CN106627874B

CN106627874B - Vehicle tail lamp assembled unit and the Straddle-type vehicle for having it

Info

Publication number: CN106627874B
Application number: CN201510727969.3A
Authority: CN
Inventors: 廖崇本; 杨子杰
Original assignee: Yamaha Motor Co Ltd
Current assignee: Yamaha Motor Co Ltd
Priority date: 2015-10-30
Filing date: 2015-10-30
Publication date: 2019-05-10
Anticipated expiration: 2035-10-30
Also published as: CN106627874A

Abstract

The present invention relates to vehicle tail lamp assembled unit and the Straddle-type vehicles for having it.Vehicle tail lamp assembled unit has: central blaze portion；Pair of right and left side illumination region, they are configured at two side of left and right in the vehicle width direction of central blaze portion at spaced intervals；Pair of right and left indicator light illumination region, they are respectively arranged at the foreign side that at least inner end compared with an opposite side illumination region more leans in vehicle width direction；Basal component；And external light transmitting shell, it is configured at the rear of central blaze portion, an opposite side illumination region and a pair of of indicator light illumination region.Central blaze portion is set as brake lamp, one opposite side illumination region is also used as taillight and brake lamp, when being lighted as taillight, light an opposite side illumination region, when being lighted as brake lamp, light central blaze portion and the two of an opposite side illumination region, in vehicle rearview, at least outer end of an opposite side illumination region is configured up and down in a manner of be overlapped in the vehicle width direction with a pair of of indicator light illumination region respectively.

Description

Vehicle tail lamp assembled unit and the Straddle-type vehicle for having it

Technical field

The present invention relates to a kind of Straddle-type vehicles, match especially with respect to a kind of lamp of the vehicle tail of Straddle-type vehicle It sets.

Background technique

Previously, it is known to have in brake actuation when can be also used as vehicle rear brake lamp taillight vehicle tail Lamp arrangement.

The lamp arrangement of the revealed vehicle tail of patent document 1 includes Assembled lamp (332).Assembled lamp (332) has: Taillight (328) is configured at the central portion of vehicle, and can be also used as brake lamp；And pair of right and left indicator light (329,329), They are configured at the left and right of taillight (328).Also, in being provided with auxiliary brake lamp (334) compared with Assembled lamp (332) more top.

Patent document 1: Japanese Patent Laid-Open 2002-284060

Summary of the invention

[the problem of invention is to be solved]

In the lamp arrangement of the revealed vehicle tail of patent document 1, as shown in figure 8, taillight (328) passes through switch It operates and lights, and brake lamp can be also used as, auxiliary brake lamp (334) is only lighted when braking.Taillight (328) and auxiliary are stopped Car light (334) in vehicle tail central portion in being configured at spaced intervals in up and down direction.

Therefore, when lighting as taillight, only light taillight (328).Make taillight (328) when lighting as brake lamp It is lighted simultaneously with auxiliary brake lamp (334) the two.

Whereby, between lighting as taillight and lighting as brake lamp, there is variation in the aspect lighted, therefore, at night Between drive in operate braking when, can also improve the visibility from the rear of vehicle in turn.

On the other hand, in order to simplify assemblability, more satisfactory is by taillight (328) and auxiliary brake lamp (334) blocking Assembled unit.However, in patent document 1, if auxiliary brake lamp (334) and the interval of taillight (328) are smaller, in conduct It concentrates and seems as one in the position to shine when brake lamp is lighted.Therefore, in order to keep the variation for the aspect lighted more than you know and It maintains from the higher visibility at rear, it is necessary to by taillight (328) and auxiliary brake lamp (334) interval to a certain extent Ground configuration.Therefore, it stops in the lamp arrangement from the revealed vehicle tail of patent document 1 and then to taillight (328) and auxiliary When car light (334) pursues the situation of blocking, cannot be considered in terms of from the higher visibility of rear of vehicle and vehicle tail up and down The miniaturization in direction.

In turn, in the lamp arrangement of the revealed vehicle tail of patent document 1, has the taillight of reflector (330) (328) configuration is defined in the interior side for being configured at the indicator light (329,329) of the left and right of its left and right.Therefore, has reflector (330) configuration of taillight (328) is limited in the vehicle width direction, therefore, when lighting as taillight, only makes taillight (328) when the situation lighted, the identity of the width of vehicle tail is reduced.On the other hand, in the width in order to improve vehicle tail The identity of degree, and keep the size in the vehicle width direction for the taillight (328) for having reflector (330) outside in the vehicle width direction When side expands, the indicator light (329,329) of left and right also must be mobile to the foreign side of vehicle width direction in turn, therefore, vehicle tail In left and right enlargement.Therefore, it is impossible to take into account the size of the identity of the width of vehicle tail and the left and right directions of vehicle tail Miniaturization.

The present invention is complete winner in view of such situation, and its purpose is to provide one kind can make the vehicle tail of configuration Size (up and down direction and left and right directions) miniaturization can improve the identity of the width of vehicle tail in turn simultaneously and also can It improves from the vehicle tail lamp assembled unit of the visibility of rear of vehicle and the Straddle-type vehicle for having it.

[technical means to solve problem]

To solve the above-mentioned problems, the purport of the vehicle tail lamp assembled unit of the 1st implementation form of the invention is have It is standby: central blaze portion, the central portion being configured in the vehicle width direction of vehicle tail；One opposite side illumination region, they are in vehicle width side Spaced up compartment of terrain configures, and the left and right of above-mentioned central blaze portion are configured in backsight；Pair of right and left indicator light Illumination region, at least inner end that they are respectively arranged at more above-mentioned opposite side illumination region more lean on the foreign side in vehicle width direction；Substrate Component is configured thereon that above-mentioned central blaze portion and above-mentioned opposite side illumination region；And external light transmitting shell, it is configured at The rear of central blaze portion, above-mentioned opposite side illumination region and above-mentioned a pair of of indicator light illumination region is stated, and is integrally formed；It is above-mentioned Central blaze portion is set as brake lamp, and above-mentioned opposite side illumination region is also used as taillight and brake lamp, when lighting as taillight, makes It states central blaze portion to extinguish and light above-mentioned opposite side illumination region, when lighting as brake lamp, makes above-mentioned central luminescence The two of portion and above-mentioned opposite side illumination region is lighted, and in vehicle rearview, at least outer end of above-mentioned opposite side illumination region is to divide Be overlapped mode does not configure up and down in the vehicle width direction with above-mentioned a pair of of indicator light illumination region.

According to the 1st implementation form of aforementioned present invention, in vehicle tail lamp assembled unit of the invention, central blaze portion (auxiliary brake lamp) is configured between pair of right and left side illumination region (taillight).When lighting as taillight, put out central blaze portion It goes out, only lights an opposite side illumination region.When lighting as brake lamp, keep the two of central blaze portion and an opposite side illumination region same When light.Whereby, relatively such as patent document 1 by auxiliary brake lamp and taillight in the side configured at spaced intervals in up and down direction Face can make vehicle tail in minimizing in up and down direction.

Also, as above, in patent document 1, the lesser feelings in interval in auxiliary brake lamp (334) and taillight (328) When shape, the position to shine when lighting as brake lamp seems concentration to become one.Therefore, in order to make the aspect lighted Change more than you know and maintain the visibility come from behind, it is necessary to a certain extent by taillight (328) and auxiliary brake lamp (334) It configures at spaced intervals.

In contrast, the present invention when lighting as taillight, utilizes the central luminescence being configured between an opposite side illumination region As non-lighting portion, the central blaze portion for being utilized this as non-dots highlights is lighted in portion. Whereby, compared with when lighting as taillight, lamp-type when lighting as brake lamp will be significantlyd change.That is, the aspect lighted is certainly Separation luminous change in pattern in two positions is the big pattern of light-emitting area in one, therefore the degree changed is larger.Therefore, even if Central blaze portion and an opposite side illumination region are not configured at spaced intervals, also can be improved its visibility.Therefore, even if making vehicle The up and down direction of tail portion it is compact in size, also can be improved the visibility from rear of vehicle.

In turn, when central blaze portion is disposed in the situation between the illumination region of pair of right and left side, if vehicle tail to be improved The identity of the width in portion, then the size of the left and right directions of back light assembled unit tends to get bigger.In contrast, in the present invention, In vehicle rearview, at least outer end of an opposite side illumination region with a pair of of indicator light illumination region be overlapped side in the vehicle width direction Formula configures up and down.Therefore, when taillight is lighted and brake lamp lights Shi Junneng using the instruction to left and right in vehicle width direction The range of lamp illumination region configures the outer end lighting portion of an opposite side illumination region, is able to maintain that the identity of the width of tail portion whereby.Also, A pair of of indicator light illumination region is also mobile without the foreign side in turn in vehicle width direction, therefore, can make a left side for back light assembled unit Right direction it is compact in size.

Whereby, it can be improved the identity of the width of vehicle tail, and the left and right directions of vehicle tail can be made simultaneously It is compact in size.

That is, the present invention can improve the width of vehicle tail by the configuration of such taillight and brake lamp and lighting mode Identity and visibility from rear of vehicle, and the size (up and down direction and left and right directions) of vehicle tail can be made small-sized Change.

The purport of 2nd implementation form of the invention is: in the 1st implementation form of the invention, in vehicle rearview, on It states an opposite side luminous component and above-mentioned a pair of of indicator light hair is not extended to towards the foreign side in vehicle width direction at least the above outer end The mode of the position of the lower section in light portion is formed, in vehicle side apparent time, more not above-mentioned a pair of of the indicator light of above-mentioned opposite side luminous component Illumination region is more located behind.

2nd implementation form according to the present invention, in vehicle tail lamp assembled unit of the invention, in vehicle rearview, One opposite side illumination region is extended to at least the above outer end under the indicator light illumination region of the most foreign side of configuration in the vehicle width direction The mode of the position of side configures.Therefore, when taillight is lighted and brake lamp light Shi Junneng using in vehicle width direction to left and right Indicator light illumination region range configure an opposite side illumination region outer end lighting portion, be able to maintain that the identification of the width of tail portion whereby Property.Also, a pair of of indicator light illumination region is also mobile without the foreign side in turn in vehicle width direction, therefore, back light combination can be made single Member left and right directions it is compact in size.

In turn, in vehicle side apparent time, after luminous component more not above-mentioned a pair of of indicator light illumination region in an above-mentioned opposite side is more located at Side.Therefore, it even if more a pair of of indicator light illumination region of a part of an opposite side illumination region is more located below, will not be indicated by a pair The masking of lamp illumination region, can be improved a pair observed by the rider or pedestrian of the vehicle of behind from diagonally above and backward The visibility of side illumination region.Whereby, the identity of the width of vehicle tail and the visibility from rear of vehicle be can be improved, and same When can make vehicle tail left and right directions size so that minimize.

The purport of 3rd implementation form of the invention is: in the 2nd implementation form of the invention, an above-mentioned opposite side shines Portion is respectively provided with the side formed in such a way that the foreign side from their upper end towards vehicle width direction extends and extends illumination region.

One opposite side illumination region of the 3rd implementation form according to the present invention, vehicle tail lamp assembled unit of the invention has The side formed in a manner of extending from end thereon towards the foreign side in vehicle width direction extends illumination region.Therefore, as taillight It lights, the light-emitting area of an opposite side illumination region will become larger.Whereby, the visibility from rear of vehicle can be improved in turn, and simultaneously The identity of the width of vehicle tail can be improved in turn.

The purport of 4th implementation form of the invention is: in the 3rd implementation form of the invention, in vehicle rearview, on The above-mentioned side for stating an opposite side illumination region extends luminous site in the height roughly the same with above-mentioned central blaze portion, above-mentioned a pair The above-mentioned side of side illumination region extends on the interior side in the vehicle width direction of illumination region and the vehicle width direction of above-mentioned central blaze portion The side that interval between foreign side is less than above-mentioned opposite side illumination region extends the foreign side and above-mentioned one in the vehicle width direction of illumination region To the interval between the interior side in the vehicle width direction of indicator light illumination region.

4th implementation form according to the present invention, vehicle tail lamp assembled unit of the invention is in vehicle rearview, an opposite side The side of illumination region extends luminous site in the height roughly the same with central blaze portion.Therefore, in making central blaze portion conduct When brake lamp is lighted, the lamp-type of brake lamp extends from foreign side of the center in vehicle width direction.Whereby, an opposite side illumination region is luminous Area will become larger, therefore can improve the visibility from rear of vehicle in turn.

Also, an opposite side illumination region side extend illumination region in vehicle rearview, more a pair of of indicator light illumination region closer to Foreign side in the vehicle width direction of central blaze portion and configure.Therefore, the side that can be avoided an opposite side illumination region extends illumination region Become smaller with the interval of a pair of of indicator light illumination region.Whereby, refer in order to which the side of an opposite side illumination region is extended illumination region with a pair Show that the interval of lamp illumination region is ensured to be to a certain degree, a pair of of indicator light illumination region the foreign side in vehicle width direction need not also move in turn It is dynamic, therefore the size of the left and right directions of back light assembled unit can be made and then minimized.

The purport of 5th implementation form of the invention is: in the 1st implementation form of the invention, an above-mentioned opposite side shines Portion is respectively provided with inclination and extends illumination region, and the inclination extends illumination region in vehicle rearview, with certainly more above-mentioned a pair of of indicator light The interior side and top that illumination region more leans in vehicle width direction tilt towards the foreign side in vehicle width direction extends to above-mentioned a pair of of indicator light The mode of the position of the lower section of illumination region is formed.

5th implementation form according to the present invention, vehicle tail lamp assembled unit of the invention is with an opposite side illumination region with big The construction for causing the mode that horizontally arranges to configure is compared, it can be ensured that the length of an opposite side illumination region and reduces width.Therefore, It can make the compact in size of the left and right directions of back light assembled unit.Whereby, it can be improved the identity of the width of vehicle tail And the visibility from rear of vehicle, and the size of the left and right directions of vehicle tail can be made simultaneously and then minimized.

The purport of 6th implementation form of the invention is: in the 5th implementation form of the invention, an above-mentioned opposite side shines Portion is respectively provided with side and extends illumination region, and the side extends illumination region to extend illumination region from above-mentioned inclination in vehicle rearview Upper end towards in vehicle width direction foreign side extend mode formed.

6th implementation form according to the present invention, vehicle tail lamp assembled unit of the invention is in vehicle rearview, an opposite side Illumination region has in such a way that the upper end for extending illumination region from their inclination extends towards the car body foreign side in vehicle width direction The side of formation extends illumination region.Therefore, it is lighted as taillight, the light-emitting area of an opposite side illumination region will become larger.Whereby, can The visibility from rear of vehicle is improved in turn, and can improve the identity of the width of vehicle tail in turn simultaneously.

The purport of 7th implementation form of the invention is: in the 6th implementation form of the invention, in vehicle rearview, on The above-mentioned side for stating an opposite side illumination region extends luminous site in the height roughly the same with above-mentioned central blaze portion, above-mentioned a pair The above-mentioned side of side illumination region extends on the interior side in the vehicle width direction of illumination region and the vehicle width direction of above-mentioned central blaze portion The side that interval between foreign side is less than above-mentioned opposite side illumination region extends the foreign side and above-mentioned one in the vehicle width direction of illumination region To the interval between the interior side in the vehicle width direction of indicator light illumination region.

7th implementation form according to the present invention, vehicle tail lamp assembled unit of the invention is in vehicle rearview, an opposite side The side of illumination region extends luminous site in the height roughly the same with central blaze portion.Therefore, in making central blaze portion and one When opposite side illumination region is lighted as brake lamp, the lamp-type of brake lamp extends from foreign side of the center in vehicle width direction.Whereby, a pair of The light-emitting area of side illumination region will become larger, therefore can improve the visibility from rear of vehicle in turn.

Also, an opposite side illumination region side extend illumination region in vehicle rearview more a pair of of indicator light illumination region in It entreats the foreign side of illumination region and configures.Therefore, the side that can be avoided an opposite side illumination region extends illumination region and a pair of of indicator light is sent out The interval in light portion becomes smaller.Whereby, refer to ensure that the side of an opposite side illumination region extends illumination region to a certain extent with a pair Showing the interval of lamp illumination region, a pair of of indicator light illumination region is also mobile without the foreign side in turn in vehicle width direction, therefore after capable of making The size of the left and right directions of lamp assembled unit minimizes in turn.

The purport of 8th implementation form of the invention is: in the 1st implementation form of the invention, an above-mentioned opposite side shines Portion respectively includes multiple 1st light emitting diodes, and in vehicle rearview, at least part of above-mentioned multiple 1st light emitting diodes By with being arranged from the interior side in vehicle width direction towards the foreign side in vehicle width direction and in a manner of height is lower, and the of outermost end 1 light emitting diode is configured up and down in a manner of be overlapped in the vehicle width direction with above-mentioned a pair of of indicator light illumination region.

8th implementation form according to the present invention, vehicle tail lamp assembled unit of the invention and multiple 1st light emitting diodes The construction configured in a manner of substantially horizontally arranging is compared, and the width of an opposite side illumination region can be reduced.Therefore, after capable of making The left and right directions of lamp assembled unit it is compact in size.Also, the light emitting diode fewer than light bulb (light bulb) by using thermal discharge, Multiple 1st light emitting diode proximities can be configured, it can be in realizing shining for high brightness in small space, so as to improve side Illumination region by visibility.Whereby, it can be improved the visibility from rear of vehicle, and the left and right of vehicle tail can be made simultaneously Size and then miniaturization.

The purport of 9th implementation form of the invention is: in the 1st implementation form of the invention, an above-mentioned opposite side shines Portion respectively includes multiple 1st light emitting diodes, and in vehicle side apparent time, at least part of above-mentioned multiple 1st light emitting diodes It is arranged by with the front towards vehicle and in a manner of height is lower, and the 1st more above-mentioned a pair of light emitting diode of front end refers to Show that lamp illumination region is more located behind.

9th implementation form according to the present invention, vehicle tail lamp assembled unit of the invention is in vehicle side apparent time, front end More a pair of of indicator light illumination region of the 1st light emitting diode be more located behind.Therefore, even if a part of an opposite side illumination region is compared with one Indicator light illumination region is more located below, will not be covered by a pair of of indicator light illumination region, can be improved the vehicle in behind Rider or pedestrian observed by from the visibility of an opposite side illumination region of diagonally above and backward.Whereby, it can be improved vehicle The identity of the width of tail portion and visibility from rear of vehicle, while the size (up and down direction) of vehicle tail can be made small-sized Change.

The purport of 10th implementation form of the invention is: in the 1st implementation form of the invention, above-mentioned central blaze portion Height be less than above-mentioned opposite side illumination region.

10th implementation form according to the present invention, vehicle tail lamp assembled unit of the invention can make central blaze portion Height is more reduced compared with an opposite side illumination region.Therefore, size central in the vehicle width direction of back light assembled unit can be made compared with vehicle width The size of two side of left and right (foreign side) on direction is more reduced.Whereby, it can be improved the identity of the width of vehicle tail and from vehicle The visibility at rear, and the size of vehicle tail can be made simultaneously and then minimized.

The purport of 11st implementation form of the invention is: in the 1st implementation form of the invention, in vehicle rearview, Above-mentioned central blaze portion is configured at the inner end of more above-mentioned opposite side illumination region further below and more above-mentioned a pair of of indicator light illumination region Upper end more top.

11st implementation form according to the present invention, vehicle tail lamp assembled unit of the invention can make central blaze portion Height is more reduced compared with an opposite side illumination region.Therefore, size central in the vehicle width direction of back light assembled unit can be made compared with vehicle width The size of two side of left and right (foreign side) on direction is more reduced.Whereby, it can be improved the identity of the width of vehicle tail and from vehicle The visibility at rear, and the size of vehicle tail can be made simultaneously and then minimized.

The purport of 12nd implementation form of the invention is: in the 1st implementation form of the invention, above-mentioned central blaze portion Including multiple 2nd light emitting diodes, and in vehicle rearview, above-mentioned multiple 2nd light emitting diodes are substantially matched in the vehicle width direction It is set as a laterally row.

12nd implementation form according to the present invention, multiple 2nd light-emitting diodes of vehicle tail lamp assembled unit of the invention Pipe is substantially matched in the vehicle width direction is set as a laterally row, therefore can reduce the height of central blaze portion.Therefore, rear lamp group can be made Size central in the vehicle width direction of unit is closed more to reduce compared with the size of two side of left and right (foreign side) in vehicle width direction.Also, due to Using the thermal discharge light emitting diode fewer than light bulb (light bulb), so by the way that multiple 2nd light emitting diode proximities are configured energy It is enough in realizing shining for high brightness in small space, so as to improve central optical portion by visibility.Whereby, it can be improved from vehicle The visibility at rear, and the size of vehicle tail can be made simultaneously and then minimized.

The purport of 13rd implementation form of the invention is: in the 12nd implementation form of the invention, above-mentioned opposite side hair Light portion respectively includes multiple 1st light emitting diodes, and in vehicle rearview, and at least one of above-mentioned multiple 1st light emitting diodes Divide and be arranged in a manner of with highly being reduced from the interior side in vehicle width direction towards the foreign side in vehicle width direction, and is above-mentioned multiple 2nd light emitting diode be disposed in the top in more above-mentioned multiple 1st light emitting diodes the 1st light emitting diode it is lower and compared with The adjacent higher position of another 1st light emitting diode with the 1st light emitting diode of above-mentioned the top.

13rd implementation form according to the present invention, vehicle tail lamp assembled unit of the invention can make central blaze portion Height is more reduced compared with an opposite side illumination region.Therefore, size central in the vehicle width direction of back light assembled unit can be made compared with vehicle width The size of two sides (foreign side) is more reduced.Whereby, it can be improved the identity of the width of vehicle tail and from rear of vehicle depending on recognizing Property, and the size of vehicle tail can be made simultaneously and then minimized.

The purport of 14th implementation form of the invention is: in the 13rd implementation form of the invention, will be above-mentioned multiple When the diameter of the diameter of 1st light emitting diode and above-mentioned multiple 2nd light emitting diodes is set as the situation of D, at least one above-mentioned Interval between 1 light emitting diode and at least one above-mentioned 2nd light emitting diode is set as being less than or equal to 3D.

14th implementation form according to the present invention, vehicle tail lamp assembled unit of the invention at least one the 1st shine Interval between diode and at least one the 2nd light emitting diode is set as being less than or equal to 3D.Therefore, make central blaze portion and One opposite side illumination region can be identified when lighting as brake lamp as integrally luminous pattern.Whereby, it can be improved certainly The visibility of rear of vehicle, and the size of vehicle tail can be made simultaneously and then minimized.

The purport of 15th implementation form of the invention is: in the 1st implementation form of the invention, an above-mentioned opposite side shines Luminous quantity of the portion when lighting as brake lamp is greater than luminous quantity when lighting as taillight.

15th implementation form according to the present invention, vehicle tail lamp assembled unit of the invention are lighted and are made as taillight The variational degree that can make luminous pattern is lighted for brake lamp and then is become larger.Whereby, the size of vehicle tail can be made (up and down direction and left and right directions) miniaturization, and the identity of the width of vehicle tail can be improved in turn, and simultaneously can The visibility from rear of vehicle is improved in turn.

The purport of 16th implementation form of the invention is: Straddle-type vehicle has the 1st to 15 implementation form of the invention In any implementation form vehicle tail lamp assembled unit.

16th implementation form according to the present invention, Straddle-type vehicle of the invention can be improved the knowledge of the width of vehicle tail Other property and the visibility from rear of vehicle, and size (up and down and left and right) miniaturization of vehicle tail can be made simultaneously.

Detailed description of the invention

Fig. 1 is the left side view of Straddle-type vehicle 1 of the invention.

Fig. 2 is the rearview of Straddle-type vehicle 1 of the invention.

Fig. 3 (a) is the rearview of back light assembled unit 40, is comparable to from the rear of Straddle-type vehicle 1 depending on the state recognized Figure, Fig. 3 (b) is that the rearview of the back light assembled unit 40 of external 45 removal of light transmitting shell is comparable to from Straddle-type vehicle 1 rear is depending on the figure for the state recognized.

Fig. 4 is the top view of back light assembled unit 40.

Fig. 5 is the side view of back light assembled unit 40.

Fig. 6 is the assembling figure of back light assembled unit 40.

Fig. 7 (a) is the rearview of the back light assembled unit 40 when lighting as taillight, and Fig. 7 (b) is lighted as brake lamp When back light assembled unit 40 rearview.

Fig. 8 is the rearview of the vehicle rear of a part of previous Straddle-type vehicle.

Specific embodiment

An embodiment one referring to shown in alterations is described in detail in face of Straddle-type vehicle of the invention on one side.

In the following description, the direction of front, back, left, right, up, down is respectively intended to mean rides on riding for Straddle-type vehicle 1 certainly The direction of the front, back, left, right, up, down of the person's of multiplying observation.Furthermore following Fig. 1~5, the "front", "rear" in 7, "left", "right", The words identification of "upper" and "lower" respectively indicates " front ", " rear ", " left ", " right ", " top " and " lower section ".

Fig. 1 is the left side view of Straddle-type vehicle 1 of the invention, and the vehicle body frame 2 hidden by carbody shell is with dotted line table Show.Fig. 2 is the rearview of Straddle-type vehicle 1 of the invention.Fig. 3 (a) is the rearview of back light assembled unit 40, is comparable to certainly The rear of Straddle-type vehicle 1 is depending on the figure for the state recognized.Fig. 3 (b) is by the back light assembled unit 40 of external 45 removal of light transmitting shell Rearview, be comparable to from the rear of Straddle-type vehicle 1 depending on the figure for the state recognized.Fig. 4 is the vertical view of back light assembled unit 40 Figure.Fig. 5 is the side view of back light assembled unit 40.Fig. 6 is the assembling figure of back light assembled unit 40.Fig. 7 (a) is as taillight point The rearview of back light assembled unit 40 when bright.Fig. 7 (b) is the backsight of the back light assembled unit 40 when lighting as brake lamp Figure.Fig. 8 is the rearview of the vehicle rear of a part of previous Straddle-type vehicle.

< vehicle entirety >

Straddle-type vehicle 1 shown in FIG. 1 is the Straddle-type vehicle of so-called " mudsill type ".Vehicle body frame 2 includes head tube 21.More Specifically, vehicle body frame 2 has head tube 21, front frame portion 22 and afterframe portion 23.

Head tube 21 for steering mechanism 3 steering shaft insertion (not shown) and it can be supported to turn, and towards vehicle Front extends to obliquely downward.Front frame portion 22 is connected to head tube 21 by welding etc. and extends to obliquely downward towards rear of vehicle Side, and be more located behind compared with front-wheel 5.Afterframe portion 23 is welded in the lower part of front frame portion 22 and extends towards rear, and under Support portions 7 in side.

The handle 6 operated for rider is set in the top of steering mechanism 3.In the lower part of steering mechanism 3, front fork 4 is set. Front-wheel 5 is disposed in the lower end of front fork 4, whereby, can rotatably be supported in the lower part of steering mechanism 3.Pass through rider's operation handlebar Hand 6, front-wheel 5 can be in such a way that the center line extended along the longitudinal direction relative to the center in left and right vehicle wheel direction be biased to the left and right Turn.Front fork 4 has suspension fork mechanism, absorbs impact by the way that suspension fork mechanism is flexible.It is flexible along with the suspension fork mechanism of front fork 4, Front-wheel 5 is mobile in up and down direction.

Support there is unit oscillating power unit 10 in the afterframe portion 23 of vehicle body frame 2, what is made can be in the P of hinge portion Lower swing in the heart.Portions 7 are installed in the top of power unit 10, what is made can be with the joint pin (not shown) of its front end The heart is relative to storage box opening and closing (not shown).Rider is placed in the upper surface of foot 8 to ride on the seating portions of portions 7 for foot Posture manipulation steering mechanism 3 and drive Straddle-type vehicle 1.

Power unit 10 for example has engine (non-icon) and is configured at the biography for extending to rear of vehicle from the side of engine V-shape belt formula continuous variable speed machine in dynamic case 101, is by engine and the integrated constructor of transmission case 101.Engine 101 is Keep cylinder axis approximate horizontal and is carried towards front.Engine is the engine that the single-cylinder 4 of air-cooled type recycles.But the pattern of engine is simultaneously It is not particularly limited.Engine can be water-cooled, can also be more cylinder engines.Support have by engine in the rear end of transmission case 101 What the rear-wheel 9 of drive force made rotates freely.In extraneous gas of the top of transmission case 101 configured with filtering supply to engine Air cleaner AC.Engine and transmission case 101 can also not integration and be seperated construction.As shown in Figure 1, transmission case 101 It is set to vehicle body left side.But transmission case 101 may also set up on the right side of car body.

Furthermore vehicle body frame of the invention is not limited to above-mentioned form.For example, the joint method of vehicle body frame and unlimited It is fixed using bolt etc. due to welding, it can also integrally be manufactured by casting.Also, vehicle body frame is not limited to pipe component, It can also be cast frame, it can also be rectangular-shaped that section, which is not limited to round,.It can be in carrying out various changes in possible range More.Straddle-type vehicle 1 of the invention is not limited to locomotive, also the Straddle-type vehicle of the aspect including motor tricycle.

< carbody shell portion >

As shown in Figure 1, carbody shell portion includes front housing portion 30, rear casing 31, foot pedal 32, foot pedal side shell 33 and bottom shell 34.

Front housing portion 30 has side shell 302L, 302R and lower case 303 of front shell 301, left and right.

Front shell 301 is configured at the front of head tube 21.Front shell 301 in side view from front upward and after The mode of Fang Yanshen is constituted.Side shell 302L, 302R of left and right are configured at the foreign side in the vehicle width direction of head tube 21, and at least A part is connected to the left border and right border of front shell 301.Also, the rising wood of side shell 302L, 302R of left and right are certainly Vehicle front is towards rear of vehicle and top extends.

Also, side shell 302L, 302R of left and right respectively include upper inclined surface portion 302La, 302Ra and lower nauropemeter Facial 302Lb, 302Rb.In side view, upper inclined surface portion 302La, 302Ra is with from vehicle front towards rear and top is inclined Oblique mode is formed.Lower inclined surface portion 302Lb, 302Rb is formed in a manner of from vehicle front towards rear and inclined downward. Whereby, side shell 302L, 302R of left and right become the shape to vehicle front concave curved in vehicle side apparent time.That is, in vehicle side Apparent time has Cyclic dart shape.Also, the portion of side shell 302L, 302R of left and right in side view with the rear for being located at front-wheel 5 Point.Upper inclined surface portion 302La, 302Ra and lower inclined surface portion 302Lb, 302Rb can be integrally formed, can also be fission.

Lower case 303 is configured at compared with front shell 301 further below and between side shell 302L, 302R of left and right.Under Portion's shell 303 is configured at the top of front-wheel 5.As shown in Figure 1, lower case 303 is configured at the front of head tube 21 in side view. In side view, before lower case 303 extends to side shell 302L, 302R of left and right with the front end from front shell 301 The mode of end is constituted.

Also, front housing portion 30 includes back shell 304 in turn.As shown in Figure 1, back shell 304 is with from rear covering head The mode of pipe 21 and front frame portion 22 configures.

Also, front housing portion 30 is in the handle shell 305 for compared with 301 more top of front shell in turn including encirclement handle 6.In handle Hand shell 305 is equipped with head lamp HL.

As shown in Figure 1, rear casing 31 is disposed in around the lower section of portions 7 and storage box.It is in back shell 304 and outer afterwards The foot pedal 32 as the low bottom for setting foot is equipped between shell 31 in a manner of it can set foot for rider.Rear casing 31 wraps Contain: front rear casing 311 extends to rear and top from the rear end of foot pedal 32；The side rear casing 312 of left and right, they Positioned at the left and right side of storage box；And rear portion rear casing 313, it is located at the rear of storage box.

Also, as shown in Figure 1, foot pedal 32 substantially horizontally rearward prolongs from the interconnecting piece with the lower end of back shell 304 It stretches, and is connect with the lower end of rear casing 31.Whereby, between back shell 304 and rear casing 31 and foot-operated in car body side apparent time The top of plate 32, which is formed with, sets foot space in what is opened on left and right directions.

As shown in Figure 1, in two side of left and right in the vehicle width direction of foot pedal 32, a pair of of foot pedal side shell 33 is with from foot The mode that left and right sides edge in the vehicle width direction of pedal 32 hangs down to lower section is formed, in the lower section of foot pedal 32, vehicle width direction On section be U-shaped bottom shell 34 be formed between a pair of of foot pedal side shell 33.Also, under foot pedal 32 Side, fuel tank (not shown) are disposed between pair of right and left afterframe portion 23.

40 > of < back light assembled unit

As shown in Fig. 2, the rear end side in rear casing 31 is equipped with back light assembled unit 40.Also, behind the rear portion of rear casing 31 Shell 313 is more disposed in lower section compared with back light assembled unit 40 in a manner of covering a part of back light assembled unit 40.Lamp group afterwards Unit 40 is closed only to become side exposed surface 40L, 40R of the left and right of light-emitting surface and central exposed surface 40C (yin shown in Fig. 2 Shadow portion) free rear casing 31 left and right side rear casing 312 and the mode exposed of the opening portion 90 that is formed of rear portion rear casing 313 It constitutes.As shown in Fig. 3 (a), indicator light illumination region 43 is arranged in the front on the car body direction of side exposed surface 40L, 40R In the position of the foreign side in the vehicle width direction in exposed surface 40L, 40R of side.Also, as shown in Fig. 3 (a), side illumination region 42 It is to be disposed in the vehicle width side in exposed surface 40L, 40R of side in the front on the car body direction of side exposed surface 40L, 40R The position of side in upwards.Moreover, being equipped with central blaze portion 41 in front on the car body direction of central exposed surface 40C.

As shown in Fig. 3 (a), back light assembled unit 40 includes central blaze portion 41, pair of right and left side illumination region 42, left and right one To indicator light illumination region 43, basal component 44 and external light transmitting shell 45.

As shown in Fig. 3 (b), during central blaze portion 41 is configured in the vehicle width direction of back light assembled unit 40 in backsight Centre portion.Whereby, as shown in Fig. 2, central blaze portion 41 is configured at the central portion in the vehicle width direction of vehicle tail.Such as Fig. 3 (b) institute Show, an opposite side illumination region 42 configures at spaced intervals in the vehicle width direction, and a left side for central blaze portion 41 is configured in backsight Side and right.That is, in more having an opposite side illumination region 42 by left and right separate configuration compared with central blaze portion 41.That is, an opposite side Illumination region 42 is configured in a manner of clamping central blaze portion 41 in the vehicle width direction.Also, pair of right and left indicator light illumination region 43 divides At least inner end not compared with an opposite side illumination region 42 more configures foreign side in the vehicle width direction.

Side illumination region 42 uses LED as light source.As shown in Fig. 3 (b), side illumination region 42 includes multiple light emitting diodes LED1 (the 1st Light-emitting diode LED 1).Also, central blaze portion 41 uses LED as light source.As shown in Fig. 3 (b), central luminescence Portion 41 includes multiple Light-emitting diode LED 2 (the 2nd Light-emitting diode LED 2).Also, for example using high-capacity LED as indicator light The light source of illumination region 43.

Secondly, one side is illustrated referring to Fig. 6 mono- in face of the assembling of back light assembled unit 40.

As shown in fig. 6, the basal component 44 of back light assembled unit 40 includes rear casing mounting portion 44a, illumination region support sector 44b, illumination region fixed part 44c and side illumination region fixed part 44d.Rear casing mounting portion 44a is integrally formed using resin etc..

Multiple Light-emitting diode LED 1 of side illumination region 42 and multiple Light-emitting diode LED 2 of central blaze portion 41 are supported In illumination region support sector 44b.Illumination region fixed part 44c includes central blaze portion fixing seat 44c1 and side illumination region fixing seat 44c2.Illumination region fixed part 44c is inserted through central blaze portion fixing seat with multiple Light-emitting diode LED 2 of central blaze portion 41 The fixation hole of 44c1, multiple Light-emitting diode LED 1 of side illumination region 42 are inserted through the fixation hole of side illumination region fixing seat 44c2 Mode is installed on rear casing mounting portion 44a.Side illumination region decoration element 44d includes ornamental portion 44d1.Ornamental portion 44d1 is sent out with side Multiple Light-emitting diode LED 1 of light portion fixing seat 44c2 and side illumination region 42 are inserted through the fixation of side illumination region decoration element 44d The mode in hole is installed on rear casing mounting portion 44a.

Support the illumination region support sector 44b, the illumination region that have multiple Light-emitting diode LED 1 and multiple Light-emitting diode LED 2 Fixed part 44c and side illumination region fixed part 44d are installed on rear casing mounting portion 44a.Whereby, by central blaze portion 41 and a pair Side illumination region 42 is configured at basal component 44.Also, indicator light illumination region 43 is also installed on rear casing mounting portion 44a.In this implementation In form, opposite side illumination region decoration element 44d implements the surface treatment such as aluminium-vapour deposition or silver color coating.

Also, as shown in figure 4, the external light transmitting shell 45 being integrally formed has under vertical view with from vehicle width direction The shape extended before two side of left and right of the center in vehicle width direction and then towards front.That is, under vertical view, external light transmitting shell 45 With the central portion in vehicle width direction compared with left and right ends portion more towards rearward shape outstanding.Also, as shown in figure 5, external light transmission Shell 45 has with the shape Backwards and upward extended from vehicle front, in addition, basal component 44 is set as such as court Sharp aesthetic appearance can be assigned whereby to the rear end of Straddle-type vehicle 1 by gradually rising to its rear end to the shape of top. In this implementation form, external light transmitting shell 45 is formed by transparent or colored transparent resin etc..

External light transmitting shell 45 supports there is multiple Light-emitting diode LED 1 and multiple light-emitting diodes to surround from rear of vehicle Illumination region support sector 44b, the illumination region fixed part 44c and side illumination region fixed part 44d and indicator light illumination region of pipe LED2 43 mode is installed on rear casing mounting portion 44a.That is, external light transmitting shell 45 is configured at central blaze portion 41, an opposite side shines Portion 42 and the rear of a pair of of indicator light illumination region 43.

In turn, assembled back light assembled unit 40 is installed and rear casing mounting portion 44a is installed on rear casing 31 In rear casing 31.

As shown in Fig. 3 (b), in vehicle rearview, at least outer end of an opposite side illumination region 42 with a pair to indicate respectively The mode that lamp illumination region 43 is overlapped in the vehicle width direction configures up and down.Herein, so-called " outer end of side illumination region 42 with finger The mode for showing that lamp illumination region 43 is overlapped in the vehicle width direction configures up and down " refer to indicator light illumination region 43 in vehicle upper and lower A part of position becomes and side illumination region 42 from the outer end interval of side illumination region 42 and in the vehicle width direction upwards The mode of the identical position in outer end configures.Specifically, as shown in Fig. 3 (b), in vehicle rearview, an opposite side illumination region 42 Respectively in such a way that the foreign side of at least outer end towards vehicle width direction extends to the position of the lower section of a pair of of indicator light illumination region 43 It is formed.

Specifically, as shown in Fig. 3 (b), an opposite side illumination region 42 respectively includes inclination and extends illumination region 42a and side Extend illumination region 42b.

Inclination extend illumination region 42a in vehicle rearview, with from compared with indicator light illumination region 43 more lean on vehicle width direction in The mode that side and top extend to the position of the lower section of indicator light illumination region 43 towards foreign side's inclination in vehicle width direction is formed.Such as As above-mentioned, an opposite side illumination region 42 includes multiple Light-emitting diode LED 1 (the 1st Light-emitting diode LED 1).In vehicle rearview, It constitutes inclination and extends multiple 1st Light-emitting diode LED 1 of illumination region 42a with from the interior side in vehicle width direction towards vehicle width The mode that foreign side's height on direction is lower is arranged, and the 1st Light-emitting diode LED 1 of outermost end with a pair of of indicator light to shine The mode that portion 43 is overlapped in the vehicle width direction configures up and down.

Also, as shown in figure 5, in vehicle side apparent time, an opposite side illumination region 42 more a pair of of more position of indicator light illumination region 43 respectively In rear.In vehicle side apparent time, constitutes inclination and extend multiple 1st Light-emitting diode LED 1 of illumination region 42a with towards vehicle Front and the mode that is lower of height is arranged, and more a pair of of the indicator light illumination region 43 of the 1st Light-emitting diode LED 1 of front end More it is located behind.

As shown in Fig. 3 (b), side extends illumination region 42b from the upper end of side illumination region 42 towards the outer of vehicle width direction The mode of Fang Yanshen is formed.Specifically, side extends illumination region 42b in vehicle rearview, with from the inclination of side illumination region 42 The upper end for extending illumination region 42a is formed towards the mode that the foreign side in vehicle width direction extends.

As above, central blaze portion 41 includes multiple Light-emitting diode LED 2 (the 2nd Light-emitting diode LED 2).In vehicle When backsight, the side of side illumination region 42 extends illumination region 42b and is located at the height roughly the same with central blaze portion 41.Also, in vehicle When backsight, multiple 2nd Light-emitting diode LED 2 are in the vehicle width direction substantially with being set as a laterally row.That is, central blaze portion 41 Height less than an opposite side illumination region 42.

Preferably, in vehicle rearview, central blaze portion 41 be configured at compared with an opposite side illumination region 42 inner end further below And the upper end more top of more a pair of of indicator light illumination region 43.Multiple 2nd Light-emitting diode LED 2 for constituting central blaze portion 41 are matched 1st Light-emitting diode LED 1 of the top in more multiple 1st Light-emitting diode LED 1 is lower and compared with the top The adjacent higher position of another 1st Light-emitting diode LED 1 of 1 Light-emitting diode LED 1.Herein, so-called " adjoining " refers to two The shortest situation in interval between light emitting diode.For example, so-called component x and component y adjoining be component x and component y interval compared with The shorter situation in the interval of component x and other components.Therefore, in this implementation form, the so-called " the with the top the 1st luminous two Pole pipe LED1 adjacent another 1st Light-emitting diode LED 1 " refers to shine in constitute inclination extension illumination region 42a multiple 1 In diode (LED) 1, second the 1st light emitting diode from top.That is, constituting central blaze portion 41 in vehicle up and down direction Multiple 2nd Light-emitting diode LED 2 are configured at position in multiple 1st Light-emitting diode LED 1 for relatively constituting inclination extension illumination region 42a The 1st Light-emitting diode LED 1 in the top is lower and compared with second higher position of the 1st Light-emitting diode LED 1 from top It sets.That is, multiple 2nd Light-emitting diode LED 2 for constituting central blaze portion 41 are configured at is inclined by constituting in vehicle up and down direction Tiltedly extend the horizontal line for being located at the 1st Light-emitting diode LED 1 of the top in multiple 1st Light-emitting diode LED 1 of illumination region 42a With by from top between the horizontal line of second the 1st Light-emitting diode LED 1.

Also, the side of side illumination region 42 extends the interior side in the vehicle width direction of illumination region 42b and the vehicle of central blaze portion 41 Between foreign side in wide direction interval be less than side illumination region 42 side extend illumination region 42b vehicle width direction on foreign side with The interval between interior side in the vehicle width direction of indicator light illumination region 43.It is set that is, the side of side illumination region 42 extends illumination region 42b It is disposed adjacent to the position of central blaze portion 41.

Secondly, being illustrated to lighting for back light assembled unit 40.Central blaze portion 41 is set to brake lamp.One opposite side hair Light portion 42 is to be also used as taillight and brake lamp.As shown in Fig. 7 (a), when lighting as taillight, extinguish central blaze portion 42 simultaneously And light an opposite side illumination region 42.As shown in Fig. 7 (b), when lighting as brake lamp, make central blaze portion 41 and an opposite side The two of illumination region 42 is lighted.Also, a luminous quantity when opposite side illumination region 42 is lighted as brake lamp is lighted as taillight greatly When luminous quantity.

Also, the diameter of the diameter of multiple 1st Light-emitting diode LED 1 and multiple 2nd Light-emitting diode LED 2 is set as D Situation when, between at least one above-mentioned 1st Light-emitting diode LED 1 and at least one above-mentioned 2nd Light-emitting diode LED 2 between Every be set as be less than 3D.For example, being sent out as shown in Fig. 3 (b) by the diameter of multiple 1st Light-emitting diode LED 1 and the multiple 2nd When the diameter of optical diode LED2 is set as the situation of D, constitute central blaze portion 41 multiple 2nd Light-emitting diode LED 2 in vehicle 2nd Light-emitting diode LED 2 of wide direction Shang foreign side extends multiple 1st light emitting diodes of illumination region 42a with inclination is constituted Interval in LED1 between the 1st Light-emitting diode LED 1 of the top is set as being less than 3D.Whereby, in making central blaze portion 41 and an opposite side illumination region 42 when being lighted as brake lamp, it is identified as integrally luminous pattern.

The effect > of < implementation form

As described above, the vehicle tail lamp assembled unit 40 of this implementation form includes: central blaze portion 41 is configured at vehicle Central portion in the vehicle width direction of tail portion；One opposite side illumination region 42, they are configured at spaced intervals in the vehicle width direction, and Left and right in the vehicle width direction of central blaze portion 41 are configured at when backsight；Pair of right and left indicator light illumination region 43, they It is respectively arranged at the foreign side that at least inner end compared with an opposite side illumination region 42 more leans in vehicle width direction；Basal component 44, makes Centre illumination region 41 and an opposite side illumination region 42 are configured thereon that；And external light transmitting shell 45, it is configured at central blaze portion 41, one The rear of opposite side illumination region 42 and a pair of of indicator light illumination region 43, and be integrally formed；And central blaze portion 41 is set as braking Lamp, an opposite side illumination region 42 is also used as taillight and brake lamp, when lighting as taillight, extinguishes central blaze portion 41 and makes One opposite side illumination region 42 is lighted, and when lighting as brake lamp, makes the two point of central blaze portion 41 and an opposite side illumination region 42 Bright, in vehicle rearview, at least outer end of an opposite side illumination region 42 is respectively with a pair of of indicator light illumination region 43 in vehicle width side The mode being overlapped upwards configures up and down.

As above, in the vehicle tail lamp assembled unit 40 of this implementation form, 41 (auxiliary brake of central blaze portion Lamp) it is configured between pair of right and left side illumination region 42 (taillight).When lighting as taillight, extinguish central blaze portion 41, only Light an opposite side illumination region 42.When lighting as brake lamp, make the two of central blaze portion 41 and an opposite side illumination region 42 It lights simultaneously.Whereby, compared to the aspect for configuring auxiliary brake lamp and taillight at spaced intervals in up and down direction, vehicle can be made Tail portion in up and down direction in minimizing.

Also, this implementation form when lighting as taillight, utilizes the central luminescence being configured between an opposite side illumination region 42 Portion 41 is used as non-lighting portion, when lighting as brake lamp, makes at this 41 points of central blaze portion be utilized as non-dots highlights It is bright.Whereby, compared with when lighting as taillight, lamp-type when lighting as brake lamp will be significantlyd change.That is, the aspect lighted is certainly Separation luminous change in pattern in two positions is the big pattern of light-emitting area in one, therefore the degree changed is larger.Therefore, even if Central blaze portion 41 and an opposite side illumination region 42 are not configured at spaced intervals, also can be improved its visibility.It therefore, even if will The visibility compact in size that also can be improved from rear of vehicle of the up and down direction of vehicle tail.

In turn, when central blaze portion 41 is disposed in the situation between pair of right and left side illumination region 42, if vehicle to be improved The identity of the width of tail portion, the size of the left and right directions of back light assembled unit 40 tend to get bigger.In contrast, in this implementation In form, in vehicle rearview, at least outer end of an opposite side illumination region 42 with a pair of of indicator light illumination region 43 in vehicle width side The mode being overlapped upwards configures up and down.Therefore, when taillight is lighted and brake lamp lights Shi Junneng using in vehicle width direction The outer end lighting portion that an opposite side illumination region 42 is configured to the range of the indicator light illumination region 43 of left and right, is able to maintain that tail portion whereby The identity of width.Also, a pair of of indicator light illumination region 43 is also mobile without the foreign side in turn in vehicle width direction, it therefore, can Make the compact in size of the left and right directions of back light assembled unit 40.

Whereby, it can be improved the identity of the width of vehicle tail, while the ruler of the left and right directions of vehicle tail can be made Very little miniaturization.

That is, configuration and lighting mode of this implementation form by such taillight and brake lamp, can be improved vehicle tail The identity of width and visibility from rear of vehicle, and size sense (up and down direction and the right and left of vehicle tail can be made To) miniaturization.

Also, the purport of a preferred form of the vehicle tail lamp assembled unit 40 of this implementation form is: after vehicle Apparent time, an opposite side illumination region 42 extend to a pair of of indicator light illumination region towards the foreign side in vehicle width direction at least outer end respectively The mode of the position of 43 lower section is formed, and in vehicle side apparent time, an opposite side illumination region 42 is located at more a pair of of indicator light and shines The more rear of portion 43.

According to this implementation form, in vehicle tail lamp assembled unit 40 of the invention, in vehicle rearview, opposite side hair Light portion 42 extends to the position of the lower section of the indicator light illumination region 43 of the most foreign side of configuration in the vehicle width direction at least outer end Mode configure.Therefore, the indicator light hair to left and right in vehicle width direction is utilized when taillight is lighted and when brake lamp is lighted The outer end lighting portion that the range in light portion 43 configures an opposite side illumination region 42 is able to maintain that the identity of the width of tail portion whereby. Also, a pair of of indicator light illumination region 43 is also mobile without the foreign side in turn in vehicle width direction, therefore, back light assembled unit can be made 40 left and right directions it is compact in size.

In turn, in vehicle side apparent time, more a pair of of indicator light illumination region 43 is more located behind an opposite side illumination region 42 respectively.Cause This, even if a part of an opposite side illumination region 42 be located at more a pair of of indicator light illumination region 43 further below will not be by a pair of of indicator light Illumination region 43 covers, and can be improved a pair observed by the rider or pedestrian of the vehicle of behind from diagonally above and backward The visibility of side illumination region 42.Whereby, the identity of the width of vehicle tail and the visibility from rear of vehicle be can be improved, and It can make the size of the left and right directions of vehicle tail simultaneously and then minimize.

The purport of one preferred form of the vehicle tail lamp assembled unit 40 of this implementation form is: an opposite side illumination region 42, which are respectively provided with the side formed in such a way that the foreign side from end thereon towards vehicle width direction extends, extends illumination region 42b.

According to this implementation form, an opposite side illumination region 42 of vehicle tail lamp assembled unit 40 of the invention have with from its Upper end extends illumination region 42b towards the side that the mode that the foreign side in vehicle width direction extends is formed.Therefore, as taillight point Bright, the light-emitting area of an opposite side illumination region 42 will become larger.Whereby, the visibility from rear of vehicle, while energy can be improved in turn The identity of width that is enough and then improving vehicle tail.

The purport of one preferred form of the vehicle tail lamp assembled unit 40 of this implementation form is: in vehicle rearview When, the side of an opposite side illumination region 42 extends illumination region 42b and is located at the height roughly the same with central blaze portion 41, and an opposite side The side of illumination region 42 extends the foreign side on the interior side in the vehicle width direction of illumination region 42b and the vehicle width direction of central blaze portion 41 Between interval extend foreign side and a pair of of indicator light in the vehicle width direction of illumination region 42b less than the side of an opposite side illumination region 42 The interval between interior side in the vehicle width direction of illumination region 43.

According to this implementation form, vehicle tail lamp assembled unit 40 of the invention is in vehicle rearview, an opposite side illumination region 42 side extends illumination region 42b and is located at the height roughly the same with central blaze portion 41.Therefore, in make central blaze portion 41 make When lighting for brake lamp, the lamp-type of brake lamp extends from foreign side of the center in vehicle width direction.Whereby, an opposite side illumination region 42 Light-emitting area will become larger, and therefore, can improve the visibility from rear of vehicle in turn.

Also, the side of an opposite side illumination region 42 extends illumination region 42b in vehicle rearview, more a pair of of indicator light illumination region 43 It is configured closer to the foreign side in the vehicle width direction of central blaze portion 41.Therefore, it can be avoided the side of an opposite side illumination region 42 Extend illumination region 42b and the interval of a pair of of indicator light illumination region 43 becomes smaller.Whereby, in order to the side of an opposite side illumination region 42 is prolonged The interval for stretching illumination region 42b and a pair of of indicator light illumination region 43 is ensured to be to a certain degree, and a pair of of indicator light illumination region 43 also need not And then the foreign side in vehicle width direction is mobile, therefore the size of the left and right directions of back light assembled unit 40 can be made and then minimized.

The purport of one preferred form of the vehicle tail lamp assembled unit 40 of this implementation form is: an opposite side illumination region 42, which are respectively provided with inclination, extends illumination region 42a, and the inclination extends illumination region 42a in vehicle rearview with more a pair of of indicator light certainly Interior side and top of the illumination region 43 more in vehicle width direction extend to a pair of of indicator light hair towards foreign side's inclination in vehicle width direction The mode of the position of the lower section in light portion 43 is formed.

According to this implementation form, vehicle tail lamp assembled unit 40 of the invention is with an opposite side illumination region 42 with approximate horizontal The construction that configures of mode of ground arrangement is compared, it can be ensured that the length of an opposite side illumination region 42 and can reduce width.Therefore, It can make the compact in size of the left and right directions of back light assembled unit 40.Whereby, it can be improved the identification of the width of vehicle tail Property and the visibility from rear of vehicle, and can make simultaneously vehicle tail left and right directions size so that minimize.

The purport of one preferred form of the vehicle tail lamp assembled unit 40 of this implementation form is: an opposite side illumination region 42, which are respectively provided with side, extends illumination region 42b, and the side extends illumination region 42b in vehicle rearview, to extend hair from inclination The upper end of light portion 42a is formed towards the mode that the foreign side in vehicle width direction extends.

According to this implementation form, vehicle tail lamp assembled unit 40 of the invention is in vehicle rearview, an opposite side illumination region 42 have the shape in such a way that the upper end for extending illumination region 42a from their inclination extends towards the car body foreign side in vehicle width direction At side extend illumination region 42b.Therefore, it is lighted as taillight, the light-emitting area of an opposite side illumination region 42 becomes larger.Whereby, energy Enough visibilities improved in turn from rear of vehicle, and the identity of the width of vehicle tail can be improved in turn simultaneously.

According to this implementation form, vehicle tail lamp assembled unit 40 of the invention is in vehicle rearview, an opposite side illumination region 42 side extends illumination region 42b and is located at the height roughly the same with central blaze portion 41.Therefore, make central blaze portion 41 and When one opposite side illumination region 42 is lighted as brake lamp, the lamp-type of brake lamp extends from foreign side of the center in vehicle width direction.Whereby, The light-emitting area of one opposite side illumination region 42 will become larger, therefore can improve the visibility from rear of vehicle in turn.

Also, the side of an opposite side illumination region 42 extends illumination region 42b in vehicle rearview, more a pair of of indicator light illumination region 43 Closer to central blaze portion 41 foreign side and configure.Therefore, the side that can be avoided an opposite side illumination region 42 extends illumination region 42b Become smaller with the interval of a pair of of indicator light illumination region 43.Whereby, in order to ensure the side of an opposite side illumination region 42 to a certain extent Extend the interval of illumination region 42b and a pair of of indicator light illumination region 43, a pair of of indicator light illumination region 43 also need not be in turn to vehicle width side Upward foreign side is mobile, therefore can make the size of the left and right directions of back light assembled unit 40 and then minimize.

The purport of one preferred form of the vehicle tail lamp assembled unit 40 of this implementation form is: an opposite side illumination region 42 respectively include multiple 1st Light-emitting diode LED 1, in vehicle rearview, at least one of multiple 1st Light-emitting diode LED 1 Divide and is arranged in a manner of with being highly lower from the interior side in vehicle width direction towards the foreign side in vehicle width direction, and outermost end 1st Light-emitting diode LED 1 is configured up and down in a manner of be overlapped in the vehicle width direction with a pair of of indicator light illumination region 43.

According to this implementation form, vehicle tail lamp assembled unit 40 of the invention and multiple 1st Light-emitting diode LED 1 with The construction that the mode substantially horizontally arranged configures is compared, and the width of an opposite side illumination region 42 can be reduced.Therefore, after capable of making The left and right directions of lamp assembled unit 40 it is compact in size.Also, the light-emitting diodes fewer than light bulb (light bulb) by using thermal discharge Pipe, multiple 1st Light-emitting diode LED, 1 proximities can configure, and can in small space realization high brightness it is luminous, thus Can be improved side illumination region 42 by visibility.Whereby, it can be improved the visibility from rear of vehicle, and vehicle can be made simultaneously The size of the left and right of tail portion minimizes in turn.

The purport of one preferred form of the vehicle tail lamp assembled unit 40 of this implementation form is: an opposite side illumination region 42 respectively include multiple 1st Light-emitting diode LED 1, in vehicle side apparent time, at least one of multiple 1st Light-emitting diode LED 1 It point is arranged in a manner of being lower with the anterior height towards vehicle, and the 1st Light-emitting diode LED 1 of front end more a pair of refers to Show that lamp illumination region 43 is more located behind.

According to this implementation form, vehicle tail lamp assembled unit 40 of the invention is in vehicle side apparent time, the 1st hair of front end More a pair of of indicator light illumination region 43 of optical diode LED1 is more located behind.Therefore, even if a part of an opposite side illumination region 42 compared with A pair of of indicator light illumination region 43 is more located below, and will not be covered, be can be improved in rear row by a pair of of indicator light illumination region 43 From the visibility of an opposite side illumination region 42 of diagonally above and backward observed by the rider or pedestrian of the vehicle sailed.Whereby, can The identity of the width of vehicle tail and the visibility from rear of vehicle are improved, while the size of vehicle tail can be made (up and down Direction) miniaturization.

The purport of one preferred form of the vehicle tail lamp assembled unit 40 of this implementation form is: central blaze portion 41 Height less than an opposite side illumination region 42.

According to this implementation form, vehicle tail lamp assembled unit of the invention can make the height of central blaze portion 41 compared with one Opposite side illumination region 42 more reduces.Therefore, size central in the vehicle width direction of back light assembled unit 40 can be made compared with vehicle width direction On the size of two side of left and right (foreign side) more reduce.Whereby, it can be improved the identity of the width of vehicle tail and from after vehicle The visibility of side, and the size of vehicle tail can be made simultaneously and then minimized.

The purport of one preferred form of the vehicle tail lamp assembled unit 40 of this implementation form is: in vehicle rearview When, central blaze portion 41 is configured at compared with the inner end of an opposite side illumination region 42 further below and more above-mentioned a pair of of indicator light illumination region 43 Upper end more top.

According to this implementation form, vehicle tail lamp assembled unit 40 of the invention can make the height of central blaze portion 41 compared with One opposite side illumination region 42 more reduces.Therefore, size central in the vehicle width direction of back light assembled unit 40 can be made compared with vehicle width side The size of upward two side of left and right (foreign side) is more reduced.Whereby, it can be improved the identity of the width of vehicle tail and from vehicle The visibility at rear, while the size of vehicle tail can be made and then minimized.

The purport of one preferred form of the vehicle tail lamp assembled unit 40 of this implementation form is: central blaze portion 41 Including multiple 2nd Light-emitting diode LED 2, and in vehicle rearview, multiple 2nd Light-emitting diode LED 2 in the vehicle width direction on Substantially match and is set as a laterally row.

According to this implementation form, multiple 2nd Light-emitting diode LED 2 of vehicle tail lamp assembled unit 40 of the invention exist In vehicle width direction substantially be set as laterally a row therefore can reduce the height of central blaze portion 41.Therefore, back light can be made Central size is more reduced compared with the size of two side of left and right (foreign side) in vehicle width direction in the vehicle width direction of assembled unit 40.Also, Due to the light emitting diode for using thermal discharge fewer than light bulb (light bulb), so pass through multiple 2nd Light-emitting diode LED, 2 proximities Configuration can in small space realize high brightness shine, so as to improve central optical portion 41 by visibility.Whereby, Neng Gouti Height can make the size of vehicle tail simultaneously and then minimize from the visibility of rear of vehicle.

Also, the purport of a preferred form of the vehicle tail lamp assembled unit 40 of this implementation form is: opposite side hair Light portion 42 respectively includes multiple 1st Light-emitting diode LED 1, and in vehicle rearview, and multiple 1st Light-emitting diode LED 1 are extremely Few a part is arranged in a manner of with being lower from the interior side in vehicle width direction towards foreign side's height in vehicle width direction, Duo Ge 2 Light-emitting diode LED 2 are disposed in the 1st Light-emitting diode LED 1 of the top in more multiple 1st Light-emitting diode LED 1 more Another low and adjacent compared with the 1st Light-emitting diode LED 1 with the top higher position of the 1st Light-emitting diode LED 1.

According to this implementation form, vehicle tail lamp assembled unit 40 of the invention can make the height of central blaze portion 41 compared with One opposite side illumination region 42 more reduces.Therefore, size central in the vehicle width direction of back light assembled unit 40 can be made compared with vehicle width two The size of side (foreign side) is more reduced.Whereby, the identity of the width of vehicle tail and the visibility from rear of vehicle be can be improved, It can make the size of vehicle tail simultaneously and then minimize.

Also, the purport of a preferred form of the vehicle tail lamp assembled unit 40 of this implementation form is: will be multiple When the diameter of 1st Light-emitting diode LED 1 and the diameter of multiple 2nd Light-emitting diode LED 2 are set as the situation of D, at least one Interval between 1 Light-emitting diode LED 1 and at least one the 2nd Light-emitting diode LED 2 is set as being less than 3D.

According to this implementation form, at least one the 1st light emitting diode of vehicle tail lamp assembled unit 40 of the invention Interval between LED1 and at least one the 2nd Light-emitting diode LED 2 is set as being less than 3D.Therefore, make central blaze portion 41 and When one opposite side illumination region 42 is lighted as brake lamp, it is identified as integrally luminous pattern.Whereby, it can be improved from vehicle The visibility at rear can make the size of vehicle tail simultaneously and then minimize.

Also, the purport of a preferred form of the vehicle tail lamp assembled unit 40 of this implementation form is: opposite side hair Luminous quantity of luminous quantity when being lighted as brake lamp in light portion 42 greatly when being lighted as taillight.

Also, vehicle tail lamp assembled unit 40 of the invention is lighted as taillight and as brake according to this implementation form Lamp is lighted, and can be made the variational degree of luminous pattern and then be increased.Whereby, the size of vehicle tail can be made (up and down Direction and left and right directions) miniaturization, and the identity of the width of vehicle tail can be improved in turn, while can be improved in turn Visibility from rear of vehicle.

Also, the purport of the Straddle-type vehicle 1 of this implementation form is: having the vehicle of any one of above-mentioned each implementation form With back light assembled unit.

According to this implementation form, Straddle-type vehicle 1 of the invention can be improved the width of vehicle tail identity and from The visibility of rear of vehicle, while size (up and down and left and right) miniaturization of vehicle tail can be made.

The other implementation form > of <

More than, the embodiment of the present invention is illustrated, dealer is able to carry out based on the teaching of aforementioned present invention not to be taken off Various design alterations from the scope of the present invention.It is therefore, of the invention that protected range is answered to be not limited to above-described embodiment, Be included in the interior progress of claims of the present invention does not depart from various design alterations of the invention yet.

For example, the composition in carbody shell portion is not limited to embodiment described above, as long as at least having front housing portion 30, rear casing 31 and foot pedal 32, can also have shell in addition to this.Also, front housing portion 30 and rear casing 31 Composition is not limited to embodiment, can be formed by multiple casing components, the division position of the casing component is also not limited to Embodiment.

The carbody shells such as front housing portion 30 and rear casing 31 are appearance component, can be suitably formed respectively by plastic or other material. Each casing component is the integrated shaped product formed using injection molding, but may also comprise multi-disc component.For example, in front housing portion In 30, front shell 301 is seperated with side shell 302L, 302R of left and right, but can also be integrated.In rear casing 31, Rear casing 311, side rear casing 312 and rear portion rear casing 313 are fission, but can also be integrated.Also, they can also distinguish Including multiple components.Carbody shell on the whole bilateral symmetry, in appearance and manufacture on preferably.

Also, for central blaze portion 41 light source, for side illumination region 42 light source and be used to indicate lamp illumination region 43 The type of light source is not limited to embodiment described above, can for light bulb, LED etc. any one.It is multiple in this implementation form 1st Light-emitting diode LED 1 and multiple 2nd Light-emitting diode LED 2 are using the LED of burn red, and certainly, such as can also be will LED is set as white and the part of at least central blaze portion 41 and side illumination region 42 in external light transmitting shell 45 is set as red Transparent composition.

Also, an opposite side illumination region 42 has interior side and top direction more to lean on vehicle width direction compared with indicator light illumination region 43 certainly The inclination that the mode that foreign side's inclination of vehicle width direction extends to the position of the lower section of indicator light illumination region 43 is formed extends illumination region 42a, but it is not limited to this, as long as the outer end of an opposite side illumination region 42 is be overlapped in the vehicle width direction with indicator light illumination region 43 Mode configure up and down.For example, the outer end of side illumination region 42 may extend to the position of the lower section of indicator light illumination region 43 It sets, also may extend to the position of the top of indicator light illumination region 43.The outer end of side illumination region 42 can also horizontal arrangement in instruction Above or below lamp illumination region 43.

Also, central blaze portion 41 is disposed in the 1st light emitting diode of the top in more multiple 1st Light-emitting diode LED 1 LED1 lower and adjacent compared with the 1st Light-emitting diode LED 1 with the top higher position of another 1st Light-emitting diode LED 1 It sets, but it is not limited to this, as long as being clamped and being configured at through side illumination region by pair of right and left side illumination region 42 in the vehicle width direction Between the horizontal line of 42 upper end and horizontal line by the lower end of side illumination region.Also, central blaze portion 41 can substantially match It is set as a laterally row, can also be unworthy of being set as a laterally row.

Also, can also be applied to the scooter type vehicle of the aspect of motor tricycle the present invention is not limited to locomotive.Furthermore It can be applied to electric vehicle, the locomotive of sports type, light-duty locomotive or ATV (All Terrain Vehicle (full topographic vehicle ) etc. Straddle-type vehicle other than the scooter type vehicles such as four-wheels offroad vehicle.Electric vehicle is not limited to cart, also includes three Take turns the aspect of vehicle.Furthermore when being applied to the situation of electric vehicle, power unit is not engine but motor.

Claims

1. a kind of vehicle tail lamp assembled unit, characterized by comprising:

Central blaze portion, the central portion being configured in the vehicle width direction of vehicle tail；

One opposite side illumination region, they are configured at spaced intervals in the vehicle width direction, and in backsight, are configured at above-mentioned central luminescence The left and right in portion；

Pair of right and left indicator light illumination region, at least inner end that they are respectively arranged at more above-mentioned opposite side illumination region more lean on vehicle width Foreign side on direction；

Basal component is configured thereon that above-mentioned central blaze portion and above-mentioned opposite side illumination region；And

External light transmitting shell is configured at above-mentioned central blaze portion, above-mentioned opposite side illumination region and above-mentioned a pair of of indicator light and shines The rear in portion, and be integrally formed；And

Above-mentioned central blaze portion is set as brake lamp,

Above-mentioned opposite side illumination region is also used as taillight and brake lamp,

When being lighted as taillight, extinguishes above-mentioned central blaze portion and lights above-mentioned opposite side illumination region,

When lighting as brake lamp, light above-mentioned central blaze portion and the two of above-mentioned opposite side illumination region,

In vehicle rearview, at least outer end of above-mentioned opposite side illumination region is respectively with above-mentioned a pair of of indicator light illumination region in vehicle The mode being overlapped in wide direction configures up and down.

2. vehicle tail lamp assembled unit according to claim 1, it is characterised in that

In vehicle rearview, above-mentioned opposite side luminous component is not extended at least the above outer end towards the foreign side in vehicle width direction Mode to the position of the lower section of above-mentioned a pair of of indicator light illumination region is formed, in vehicle side apparent time, above-mentioned opposite side luminous component More not above-mentioned a pair of of indicator light illumination region is more located behind.

3. vehicle tail lamp assembled unit according to claim 2, which is characterized in that above-mentioned opposite side luminous component does not have There is the side formed in a manner of extending from their upper end towards the foreign side in vehicle width direction to extend illumination region.

4. vehicle tail lamp assembled unit according to claim 3, which is characterized in that in vehicle rearview, above-mentioned a pair The above-mentioned side of side illumination region extends luminous site in the height roughly the same with above-mentioned central blaze portion, and an above-mentioned opposite side shines The above-mentioned side in portion extend the foreign side on the interior side in the vehicle width direction of illumination region and the vehicle width direction of above-mentioned central blaze portion it Between interval be less than the side of above-mentioned opposite side illumination region and extend foreign side in the vehicle width direction of illumination region and above-mentioned a pair of indicate The interval between interior side in the vehicle width direction of lamp illumination region.

5. vehicle tail lamp assembled unit according to claim 1, which is characterized in that above-mentioned opposite side luminous component does not have There is in vehicle rearview the interior side more leaned in vehicle width direction from more above-mentioned a pair of of indicator light illumination region and top is towards vehicle width side The inclination that the mode that upward foreign side's inclination extends to the position of the lower section of above-mentioned a pair of of indicator light illumination region is formed, which extends, to shine Portion.

6. vehicle tail lamp assembled unit according to claim 5, which is characterized in that above-mentioned opposite side luminous component does not have Have in vehicle rearview, shape in a manner of the upper end to extend illumination region from above-mentioned inclination extends towards the foreign side in vehicle width direction At side extend illumination region.

7. vehicle tail lamp assembled unit according to claim 6, which is characterized in that in vehicle rearview, above-mentioned a pair The above-mentioned side of side illumination region extends luminous site in the height roughly the same with above-mentioned central blaze portion, and an above-mentioned opposite side shines The above-mentioned side in portion extends between the interior side in the vehicle width direction of illumination region and the foreign side of the vehicle width direction of above-mentioned central blaze portion Interval be less than the side of above-mentioned opposite side illumination region and extend foreign side and above-mentioned a pair of of indicator light in the vehicle width direction of illumination region The interval between interior side in the vehicle width direction of illumination region.

8. vehicle tail lamp assembled unit according to claim 1, it is characterised in that

Above-mentioned opposite side luminous component does not include multiple 1st light emitting diodes, and

In vehicle rearview, at least part of above-mentioned multiple 1st light emitting diodes is with from the Nei Fangchao in vehicle width direction Foreign side in vehicle width direction and mode that height is lower is arranged, and the 1st light emitting diode of outermost end with above-mentioned a pair to refer to The mode for showing that lamp illumination region is overlapped in the vehicle width direction configures up and down.

9. vehicle tail lamp assembled unit according to claim 1, it is characterised in that

In vehicle side apparent time, at least part of above-mentioned multiple 1st light emitting diodes is with the height with the front towards vehicle The mode being lower is arranged, and more above-mentioned a pair of of the indicator light illumination region of the 1st light emitting diode of front end is more located behind.

10. vehicle tail lamp assembled unit according to claim 1, which is characterized in that the height of above-mentioned central blaze portion Less than above-mentioned opposite side illumination region.

11. vehicle tail lamp assembled unit according to claim 1, which is characterized in that in vehicle rearview, above-mentioned center Illumination region be configured at the inner end of more above-mentioned opposite side illumination region further below and the upper end of more above-mentioned a pair of of indicator light illumination region more Top.

12. vehicle tail lamp assembled unit according to claim 1, it is characterised in that

Above-mentioned central blaze portion includes multiple 2nd light emitting diodes, and

In vehicle rearview, above-mentioned multiple 2nd light emitting diodes are substantially matched in the vehicle width direction is set as a laterally row.

13. vehicle tail lamp assembled unit according to claim 12, it is characterised in that

In vehicle rearview, at least part of above-mentioned multiple 1st light emitting diodes is with from the Nei Fangchao in vehicle width direction Foreign side in vehicle width direction and mode that height is lower is arranged,

Above-mentioned multiple 2nd light emitting diodes are disposed in the 1st light-emitting diodes of the top in more above-mentioned multiple 1st light emitting diodes Manage lower and adjacent compared with the 1st light emitting diode with the above-mentioned the top higher position of another 1st light emitting diode.

14. vehicle tail lamp assembled unit according to claim 13, it is characterised in that

When the diameter of the diameter of above-mentioned multiple 1st light emitting diodes and above-mentioned multiple 2nd light emitting diodes is set as the situation of D, Interval between at least one above-mentioned 1st light emitting diode and at least one above-mentioned 2nd light emitting diode is set as being less than or wait In 3D.

15. vehicle tail lamp assembled unit according to claim 1, it is characterised in that

Above-mentioned opposite side illumination region is greater than luminous quantity when lighting as taillight as luminous quantity when lighting of brake lamp.

16. a kind of Straddle-type vehicle has according to claim 1 to vehicle tail lamp group described in any claim in 15 Close unit.