KR102691868B1 - Outer lens of lamp for vehicle and lamp for vehicle having the same - Google Patents

Abstract

The present invention relates to an outer lens of a vehicle lamp, comprising a first lens unit through which light irradiated from a first light source is transmitted, and a second lens unit through which light irradiated from a second light source is transmitted and arranged to protrude beyond the first lens unit. A lens unit, a connection lens unit connecting the first lens unit and the second lens unit and forming a concave space between the first lens unit and the second lens unit, and a connection lens unit formed on the connection lens unit, the first lens unit It is characterized by including a reflector part that reflects light that passes through the space to the outside and forms an appearance.

Description

Outer lens of vehicle lamp and vehicle lamp equipped with same {OUTER LENS OF LAMP FOR VEHICLE AND LAMP FOR VEHICLE HAVING THE SAME}

The present invention relates to an outer lens of a vehicle lamp and a vehicle lamp equipped therewith. More specifically, it relates to an outer lens of a vehicle lamp applied as a component of a vehicle lamp to inform the driving state of a vehicle and a vehicle lamp equipped therewith. .

In general, various vehicle lamps are used to easily check objects around the vehicle when driving or to inform other vehicles or other road users of the vehicle's driving status.

For example, lighting devices that operate by directly emitting light using lamps, such as headlights that radiate light forward to ensure the driver's vision, brake lights that turn on when the brakes are applied, and turn signal lights that are used when turning right or left. In addition, reflectors that reflect light so that pedestrians or other vehicles can easily recognize the vehicle are being used.

These vehicle lamps are a major design element that determines the design of a vehicle while ensuring visibility, and efforts are continuously being made to create more diverse images to ensure design differentiation and aesthetics from other vehicle types.

The background technology of the present invention is disclosed in Korean Patent Publication No. 2013-0100653 (published on September 11, 2013, title of the invention: photoluminescent area type lamp for vehicles).

The purpose of the present invention is to provide an outer lens of a vehicle lamp and a vehicle lamp having the same, which can realize design differentiation from existing vehicle lamps while further improving the degree of design freedom.

The outer lens of a vehicle lamp according to the present invention includes a first lens unit through which light irradiated from a first light source is transmitted; a second lens unit through which light emitted from a second light source is transmitted and disposed to protrude beyond the first lens unit; a connecting lens unit connecting the first lens unit and the second lens unit and forming a concave space between the first lens unit and the second lens unit; and a reflector unit formed on the connection lens unit, reflecting light passing through the first lens unit to the outside of the space, and forming an appearance.

The first lens unit includes a first lens body unit covering the first light source; a light transmitting optic part formed on one side of the first lens body facing the reflector part and having a concavo-convex shape that guides the direction of travel of light irradiated from the first light source in a first direction; a first connection end formed at one end of the first lens body and connected to the connection lens section; and a first housing coupling portion formed on the other end of the first lens body and coupled to the lamp housing.

The second lens unit includes: a second lens body unit disposed to protrude more than the first lens unit and covering the second light source; a light transmitting portion formed on the second lens body and transmitting light emitted from the second light source in a second direction; a second connection end formed at one end of the second lens body unit and connected to the connection lens unit; and a second housing coupling portion formed at the other end of the second lens body and coupled to the lamp housing.

The connection lens unit includes: an inclined extension part disposed to face the first lens part, connected to the first lens part, and extending inclined or curved toward the outside of the space part; and an outward extension portion formed continuously with the inclined extension portion, extending to protrude further than the first lens portion, and connected to the second lens portion.

The reflector unit includes a main reflection unit formed on the inclined extension unit and reflecting light passing through the first lens unit to the outside of the space unit; and a garnish part formed on the outward extension part and exposed to the outside of the space part.

The reflector part is characterized in that it is formed by coating the surface of the connection lens part with a material that can reflect light while decorating the exterior of the vehicle.

A vehicle lamp according to the present invention includes a lamp housing; a bezel disposed inside the lamp housing; a first light source assembly including a first light source and coupled to one side of the bezel; a second light source assembly including a second light source and coupled to the other side of the bezel; and an outer lens that covers the first light source assembly and the second light source assembly, is coupled to the lamp housing, and is installed between the first vehicle body portion and the second vehicle body portion, wherein the outer lens includes the first vehicle body portion. A first lens unit through which light emitted from a light source is transmitted; a second lens unit disposed to protrude beyond the first lens unit and through which light emitted from the second light source is transmitted; a connecting lens unit connecting the first lens unit and the second lens unit and forming a concave space between the first lens unit and the second lens unit; and a reflector unit formed on the connection lens unit and reflecting light passing through the first lens unit to the outside of the space.

The first light source includes one of a stop light source that emits light to implement a brake lamp function and a tail light source that emits light to implement a tail lamp function, and the second light source includes the stop light source and The other side of the tail light source; and a direction indicator light source that emits light to implement a turn signal lamp function.

The second light source assembly is made of a material capable of transmitting light, is installed in a second installation space hollowly formed between the second lens unit and the connection lens unit, and emits light emitted from the second light source. It is characterized in that it further includes a light bar that guides in the setting direction.

The first lens unit is characterized in that it has a shape that can accommodate part or all of the first light source assembly.

The second lens unit may accommodate part or all of a second light source assembly including the second light source between the connection lens unit and the connection lens unit.

The reflector part extends from the inside of the space to the outside and forms an exterior together with the first car body part and the second car body part.

The outer lens of the vehicle lamp according to the present invention and the vehicle lamp equipped therewith have a concave space formed inward to the inside of the vehicle between the first lens unit and the second lens unit, so when applied as a vehicle lamp, an engraved lamp design is used. , for example, a design such as forming a notch-shaped concave part on the car body can be implemented.

In addition, in the present invention, since only the reflector portion is exposed to the outside of the vehicle body, not only can an excellent aesthetic sense be realized through harmony of color and texture between the vehicle body and the reflector portion, but also when the first light source and the second light source are not turned on, New design effects can be achieved, such as without vehicle lamps installed.

In addition, the present invention allows the car body, not the outer lens, to substantially determine the shape of the edge of the vehicle lamp when installing the part of the first lens part that does not face the reflector part so that the car body covers it, thereby increasing the design freedom of the car lamp. can be further improved.

In addition, in the present invention, since the outer lens has a structure in which the existing outer lens and the reflective surface are formed integrally, the number of parts can be further reduced compared to the existing vehicle lamp, and the manufacturing, management, and Ease of assembly can be improved.

1 is a cross-sectional view schematically showing a vehicle lamp according to an embodiment of the present invention.
Figure 2 is a conceptual diagram illustrating an optical path when applying a vehicle lamp according to an embodiment of the present invention.
Figure 3 is a photograph taken of the rear part of a vehicle to which a vehicle lamp according to an embodiment of the present invention is applied.
Figure 4 is a photograph of the lighting state of a vehicle lamp according to an embodiment of the present invention.

Hereinafter, an outer lens of a vehicle lamp according to the present invention and an embodiment of a vehicle lamp equipped with the same will be described with reference to the attached drawings. In this process, the thickness of lines or sizes of components shown in the drawings may be exaggerated for clarity and convenience of explanation. In addition, the terms described below are terms defined in consideration of functions in the present invention, and may vary depending on the intention or custom of the user or operator. Therefore, definitions of these terms should be made based on the content throughout this specification.

Figure 1 is a cross-sectional view schematically showing a vehicle lamp according to an embodiment of the present invention, and Figure 2 is a conceptual diagram illustrating an optical path according to application of a vehicle lamp according to an embodiment of the present invention.

Referring to Figures 1 and 2, a vehicle lamp 1 according to an embodiment of the present invention includes a lamp housing 10, a bezel 20, a first light source assembly 30, a second light source assembly 40, Includes an outer lens (50).

A vehicle lamp (1) according to one embodiment of the present invention can be applied as a tail light placed at the rear of a vehicle among vehicle lamps (1) equipped in a vehicle. Hereinafter, in explaining the vehicle lamp (1) according to the present invention, an example in which it is applied as a tail light of a vehicle will be explained. In FIGS. 1 and 2, the left side is the rear of the vehicle.

The lamp housing 10 has a case structure that can accommodate and install optical components including a bezel 20, a first light source assembly 30, and a second light source assembly 40. The rear end of the lamp housing 10 is formed to be open, and the outer lens 50 covers the open part of the lamp housing 10 and is coupled to the rear end of the lamp housing 10.

The bezel 20 is installed inside the lamp housing 10, and fixes and supports the first light source assembly 30 and the second light source assembly 40 at the set position. The upper part of the bezel 20 has a shape that can accommodate the first light source assembly 30, and the lower part is formed to be open. The lower part of the bezel 20 has a shape that can accommodate a portion of the second light source assembly 40, more specifically the second light source 41, and the front portion is formed to be open.

The first light source assembly 30 includes a first light source 31 and is installed on the upper part of the bezel 20. The first light source 31 radiates light of a first color (eg, red) to implement a brake lamp function or a tail lamp function. In the description of the present invention, the light source for implementing the brake lamp function is referred to as a 'stop light source', and the light source for implementing the tail lamp function is referred to as a 'tail light source'. LED can be applied as the first light source 31.

The second light source assembly 40 includes a second light source 41 and is installed at the lower part of the bezel 20. The second light source assembly 40 according to an embodiment of the present invention includes a second light source 41 and a light bar 44. Additionally, the second light source 41 according to an embodiment of the present invention includes a 2-1 light source 42 and a 2-2 light source 43.

The 2-1 light source 42 radiates light of a first color (eg, red, etc.) to implement a brake lamp function or a tail lamp function. When a stop light source is applied as the first light source 31, a tail light source can be applied as the 2-1 light source 42. The 2-2 light source 43 radiates light of a second color (eg, yellow, etc.) to implement a turn signal lamp function. In the description of the present invention, the light source for implementing the turn signal lamp function is referred to as a 'direction indicator light source'. As described above, a two-chip LED can be used as the second light source 41 that emits light of different colors.

The light bar 44 includes a transparent material capable of transmitting light emitted from the second light source 41 and is disposed behind the second light source 41. The front part of the light bar 44 is coupled to the lower part of the bezel 20, and the rear part is attached to the second installation space 55 that is hollowly formed between the second lens part 52 and the connection lens part 53. The posterior part is inserted. The light bar 44 guides the light emitted from the second light source 41 to the rear.

The light irradiated from the second light source 41 and traveling backward is incident on the light bar 44, moves along the extension direction of the light bar 44, and is uniformly dispersed and diffused throughout the light bar 44. . Through this action, a light image corresponding to the extended shape of the light bar 44 can be expressed. The light bar 44 can be applied in various shapes depending on the vehicle and design image.

The outer lens 50 covers the first light source assembly 30 and the second light source assembly 40 and is coupled to the lamp housing 10. The outer lens 50 is disposed between the first car body 2 and the second car body 3, and continuously maintains the exterior of the vehicle with the first car body 2 and the second car body 3. form The outer lens 50 according to an embodiment of the present invention includes a first lens unit 51, a second lens unit 52, a connecting lens unit 53, and a reflector unit 54.

The first lens unit 51 is a device unit through which light emitted from the first light source 31 is transmitted. The upper part of the bezel 20 where the first light source 31 is installed has a shape in which the lower part is opened downward. The light emitted from the first light source 31 is irradiated downward to the outside of the bezel 20 due to the structure of the bezel 20. The light from the first light source 31 radiated downward in this way projects through the first lens unit 51 and reaches the reflector unit 54 below the first lens unit 51. The first lens unit 51 according to an embodiment of the present invention includes a first lens body unit 511, a light transmitting optic unit 512, a first connection end 513, and a first housing coupling unit 514. do.

The first lens body part (511) is a device part that covers the first light source (31) and has a shape that can accommodate part or all of the first light source assembly (30). More specifically, the first lens body part (511) has a shape that surrounds the entire upper rear part of the bezel (20) where the first light source (31) is installed.

The upper part of the bezel 20 has a shape that protrudes further rearward than the middle part. The first lens body portion 511 has a shape corresponding to the upper part of the bezel 20, which has a shape that protrudes rearwardly from the middle portion as described above. More specifically, the upper part of the bezel 20 moves rearward, upward, and downward. It has a shape that continuously wraps around.

The light transmitting optic unit 512 has a concavo-convex surface shape that can guide the path of light passing through the first lens body 511 in a desired direction (first direction), and the first lens body 511 It is formed on the light transmission path of the first light source 31. For example, the light transmitting optic portion 512 may have a structure in which a plurality of wedge-shaped grooves or protrusions are arranged in succession.

The light transmitting optic portion 512 is formed in the lower part of the first lens body portion 511 extending in the front-back direction and is disposed to face the upper side of the reflector portion 54. The light irradiated downward from the first light source 31 passes through the light transmitting optic portion 512 disposed below the first lens body portion 511, that is, below the first light source 31, as shown in FIG. 2. The optical path is switched in the first direction as shown and reaches the reflector unit 54.

The first connection end 513 is a device part connected to the connection lens part 53, and is formed at the lower end of the first lens body 511 and continuously with the upper part of the connection lens part 53. The first housing coupling portion 514 is a device portion coupled to the lamp housing 10 and is formed at the upper end of the first lens body portion 511. In a state where the vehicle lamp 1 according to the present invention is installed between the first vehicle body 2 and the second vehicle body 3, the rear portion and upper portion of the first lens body 511 are connected to the first vehicle body 511. It becomes obscured by (2). The first housing coupling portion 514 is positioned to be hidden on the inside of the first vehicle body portion 2 along with the lamp housing 10.

The second lens unit 52 is a device unit through which light emitted from the second light source 41 is transmitted, and is formed on the lower side of the first lens unit 51 to protrude further rearward than the first lens unit 51. The lower portion of the bezel 20 where the second light source 41 is installed has a rear portion open to the rear. The light emitted from the second light source 41 is irradiated to the rear of the bezel 20 due to the structure of the bezel 20.

In this way, the light from the second light source 41 projected rearward to the outside of the bezel 20 sequentially illuminates the light bar 44 and the second lens unit 52 and proceeds in the desired direction (second direction). . The second lens unit 52 according to an embodiment of the present invention includes a second lens body unit 521, a light transmitting unit 522, a second connection end 523, and a second housing coupling unit 524. .

The second lens body part 521 is a device part that covers the second light source 41, and is formed continuously at the lower part of the connection lens part 53, and forms the second light source assembly 40 together with the connection lens part 53. It has a shape that can accommodate part or all of it. More specifically, the second lens body unit 521, together with the connecting lens unit 53, has a shape that surrounds the entire lower rear portion of the bezel 20 where the second light source 41 and the light bar 44 are installed. have

The middle part of the bezel (20) has a shape that protrudes more rearwardly as it goes toward the lower side. Accordingly, the lower part of the bezel (20) has a shape that protrudes more rearwardly than the upper part of the middle part of the bezel (20). In addition, the light bar (44) is installed to protrude more rearwardly on the lower part of the bezel (20). The second lens body part (521) has a shape that protrudes more rearwardly than the first lens part (51), and continuously wraps the lower part of the bezel (20) and the light bar (44) that protrudes rearwardly as described above from the rear and downward.

The light transmitting portion 522 is formed on the light transmitting path of the second light source 41 of the second lens body portion 521, and more specifically, on the rear portion of the second lens body portion 521. The light emitted from the second light source 41 and projected rearward to the outside of the bezel 20 sequentially illuminates the light bar 44 and the light transmitting portion 522 and proceeds in the second direction.

The second connection end 523 is a device part connected to the connection lens part 53, and is formed at the upper end of the second lens body 521 and continuously with the lower part of the connection lens part 53. The second housing coupling portion 524 is a device portion coupled to the lamp housing 10 and is formed at the lower end of the second lens body portion 521. When the vehicle lamp 1 according to the present invention is installed between the first vehicle body 2 and the second vehicle body 3, the lower part of the second lens body 521 is connected to the second vehicle body 3. It is in a settled state. The second housing coupling portion 524, together with the lamp housing 10, is positioned to be obscured by the reflector portion 54 and the second body portion 3.

The connection lens unit 53 connects the first lens unit 51 and the second lens unit 52 and can form a reflector unit 54 that reflects light transmitted through the first lens unit 51. This is the device part that provides the framework. The connection lens unit 53 according to an embodiment of the present invention protrudes outward from the inside of the space 55 formed between the first lens unit 51 and the second lens unit 52, but is not inclined downward. has a shape like a slide forming a curved surface. The connection lens unit 53 according to an embodiment of the present invention includes an oblique extension unit 531 and an outward extension unit 532.

The inclined extension part 531 is a device part that forms the upper part of the connection lens part 53, and is integrally connected to the lower part of the first lens part 51. The inclined extension portion 531 extends downward from the lower front end of the first lens unit 51 and has a shape that gradually protrudes backward toward the lower side. That is, the inclined extension portion 531 extends downward to be inclined or curved backward. Due to the shape of the inclined extension portion 531, the inclined extension portion 531 extends from the lower side of the first lens unit 51 to the first lens unit 51 and, more specifically, to the light transmitting optic unit 512 in the vertical direction. are placed facing each other.

The outward extension part 532 is formed continuously at the lower part of the inclined extension part 531, extends to protrude further rearward than the first lens part 51, and its lower part is connected to the upper part of the second lens part 52. connected as one. The outward extension part 532 has a gentler slope than the inclined extension part 531, is formed to extend in the horizontal direction, and is arranged to be stacked in the vertical direction on the upper side of the second lens part 52.

Due to the shape of the inclined extension part 531 and the outward extension part 532 as described above, between the first lens part 51 and the second lens part 52, in other words, a first car body part 2. A forward concave space 55 is formed between and the second car body 3. Accordingly, the tail light of a vehicle to which the outer lens 50 according to the present invention is applied has an engraved appearance.

Figure 3 is a photograph taken of the rear part of a vehicle to which a vehicle lamp is applied according to an embodiment of the present invention, and Figure 4 is a photograph taken of the lighting state of a vehicle lamp according to an embodiment of the present invention.

The reflector portion (54) is a device portion that reflects light passing through the first lens portion (51) to the outside of the space portion (55) and at the same time forms the exterior of the vehicle lamp (1) according to the present invention, and is formed by coating the surface of the connecting lens portion (53). The reflector portion (54) can be formed by coating a material capable of reflecting light while decorating the exterior of the vehicle on the surface of the connecting lens portion (53). For example, a chrome garnish can be applied as the reflector portion (54).

When the reflector portion 54 is formed over the entire surface of the connection lens portion 53, the reflector portion 54 extends from the inside to the outside of the space portion 55 and is connected to the first vehicle body portion 2 and the second vehicle body portion. Together with (3), it forms the appearance. The reflector unit 54 according to an embodiment of the present invention includes a main reflection unit 541 and a garnish unit 542.

The main reflection part 541 is formed by coating and applying a coating on the inclined extension part 531. The light irradiated from the first light source 31 and passing through the first lens unit 51 in the first direction reaches the main reflection unit 541 and is reflected to the outside of the space 55. At this time, the light reflected from the main reflector 541 may proceed in a second direction as shown in FIG. 2 depending on the inclination angle of the main reflector 541, and may also proceed in a third direction different from the second direction. there is.

The garnish portion 542 is formed by coating and applying a coating on the outward extension portion 532. The garnish portion 542 is disposed to be spaced apart from the lower side of the first vehicle body portion 2 and is exposed to the outside of the space portion 55. As shown in FIG. 3, the garnish part 542 covers the second body part 3 and the second lens part 52 from the upper side and mainly forms the exterior of the vehicle together with the first car body part 2. I do it. The light reflected from the main reflection part 541 passes between the garnish part 542 and the first car body part 2 and is distributed to the rear of the vehicle as shown in FIG. 4.

According to the outer lens 50 of the vehicle lamp 1 according to the present invention having the above configuration and the vehicle lamp provided therewith, the vehicle's Since the concave space 55 is formed inward, when applied as a vehicle lamp, a design of the lamp in the form of an engraving, for example, a design such as forming a concave part in the form of a notch on the vehicle body, can be implemented.

In addition, according to the present invention, since only the reflector portion 54 is exposed to the outside of the vehicle body, not only can an excellent aesthetic sense be achieved through harmony of color and texture between the vehicle body and the reflector portion 54, but also the first light source 31 When the second light source 41 is not turned on, a new design effect can be realized as if no vehicle lamp is installed.

In addition, according to the present invention, when the part of the first lens unit 51 that does not face the reflector unit 54 is installed so that the vehicle body covers it, the vehicle body, not the outer lens 50, substantially has the shape of the edge of the vehicle lamp. can be determined, allowing the design freedom of vehicle lamps to be further improved.

In addition, according to the present invention, since the outer lens 50 has a structure in which the existing outer lens and the reflective surface are formed integrally, the number of parts can be further reduced compared to the existing vehicle lamp, and the number of vehicle lamp components can be reduced. Ease of manufacturing, management, and assembly can be improved.

The present invention has been described with reference to the embodiments shown in the drawings, but these are merely exemplary, and those skilled in the art will recognize that various modifications and other equivalent embodiments are possible therefrom. You will understand. Therefore, the true technical protection scope of the present invention should be determined by the scope of the patent claims below.

1: Vehicle lamp 2: First vehicle body part
3: Second body part 10: Lamp housing
20: Bezel 30: First light source assembly
31: first light source 40: second light source assembly
41: 2nd light source 42: 2-1 light source
43: 2-2 light source 44: light bar
50: Outer lens 51: First lens unit
52: second lens unit 53: connection lens unit
54: reflector part 55: space part
511: first lens body 512: light transmitting optic section
513: first connection end 514: first housing coupling part
521: second lens body 522: light transmitting portion
523: second connection end 524: second housing coupling part
531: inclined extension part 532: outward extension part
541: main reflection part 542: garnish part

Claims (12)

A first lens unit through which light emitted from the first light source is transmitted;
a second lens unit through which light emitted from a second light source is transmitted and disposed to protrude beyond the first lens unit;
a connecting lens unit connecting the first lens unit and the second lens unit and forming a concave space between the first lens unit and the second lens unit; and
A reflector unit formed on the connection lens unit, reflects light passing through the first lens unit to the outside of the space, and forms an appearance,
The first lens unit,
a first lens body covering the first light source;
a light transmitting optical unit formed on the first lens body and transmitting light emitted from the first light source in a first direction;
a first connection end formed at one end of the first lens body unit and connected to the connection lens unit; and
An outer lens for a vehicle lamp, comprising: a first housing coupling portion formed at the other end of the first lens body and coupled to the lamp housing.
According to paragraph 1,
The light transmitting optic part,
A vehicle lamp formed on one side of the first lens body facing the reflector and having a convex-convex shape that guides the direction of light emitted from the first light source in the first direction. Outer lens.
A first lens unit through which light emitted from the first light source is transmitted;
a second lens unit through which light emitted from a second light source is transmitted and disposed to protrude beyond the first lens unit;
a connecting lens unit connecting the first lens unit and the second lens unit and forming a concave space between the first lens unit and the second lens unit; and
A reflector unit formed on the connection lens unit, reflects light passing through the first lens unit to the outside of the space, and forms an appearance,
The second lens unit,
a second lens body portion disposed to protrude more than the first lens portion and covering the second light source;
a light transmitting portion formed on the second lens body and transmitting light emitted from the second light source in a second direction;
a second connection end formed at one end of the second lens body unit and connected to the connection lens unit; and
An outer lens for a vehicle lamp, comprising: a second housing coupling portion formed at the other end of the second lens body and coupled to the lamp housing.
A first lens unit through which light emitted from the first light source is transmitted;
a second lens unit through which light emitted from a second light source is transmitted and disposed to protrude beyond the first lens unit;
a connecting lens unit connecting the first lens unit and the second lens unit and forming a concave space between the first lens unit and the second lens unit; and
A reflector unit formed on the connection lens unit, reflects light passing through the first lens unit to the outside of the space, and forms an appearance,
The connection lens part,
an inclined extension portion disposed to face the first lens portion, connected to the first lens portion, and extending inclined or curved toward the outside of the space portion; and
An outer lens of a vehicle lamp, comprising: an outward extension part formed continuously with the oblique extension part, extending to protrude further than the first lens part, and connected to the second lens part.
According to clause 4,
The reflector part,
a main reflection unit formed on the inclined extension unit and reflecting light passing through the first lens unit to the outside of the space unit; and
An outer lens of a vehicle lamp, comprising a garnish portion formed on the outward extension portion and exposed to the outside of the space portion.
According to paragraph 1,
The reflector part,
An outer lens for a vehicle lamp, characterized in that it is formed by coating the surface of the connecting lens unit with a material that can reflect light while decorating the exterior of the vehicle.
lamp housing;
a bezel disposed inside the lamp housing;
a first light source assembly including a first light source and coupled to one side of the bezel;
a second light source assembly including a second light source and coupled to the other side of the bezel; and
An outer lens covers the first light source assembly and the second light source assembly, is coupled to the lamp housing, and is installed between the first vehicle body and the second vehicle body,
The outer lens is,
a first lens unit through which light emitted from the first light source is transmitted;
a second lens unit disposed to protrude beyond the first lens unit and through which light emitted from the second light source is transmitted;
a connecting lens unit connecting the first lens unit and the second lens unit and forming a concave space between the first lens unit and the second lens unit; and
A reflector unit formed on the connection lens unit and reflecting light passing through the first lens unit to the outside of the space.
In clause 7,
The first light source is,
It includes a stop light source that emits light to implement a brake lamp function, and one side of a tail light source that emits light to implement a tail lamp function,
The second light source is,
The other of the stop light source and the tail light source; and
A vehicle lamp comprising a direction indicator light source that emits light to implement a turn signal lamp function.
According to paragraph 7 or 8,
The second light source assembly,
A light bar made of a light-transmitting material, installed in a second installation space formed hollow between the second lens part and the connection lens part, and guiding the light emitted from the second light source in a set direction. A vehicle lamp further comprising ;.
In clause 7,
The first lens unit,
A vehicle lamp, characterized in that it has a shape that can accommodate part or all of the first light source assembly.
In clause 7,
The second lens unit,
A vehicle lamp, characterized in that part or all of a second light source assembly including the second light source is accommodated between the connection lens unit.
In clause 7,
The reflector part extends from the inside of the space to the outside and forms an exterior together with the first car body part and the second car body part.

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