CN209638940U

CN209638940U - A kind of anti-laminated structure of LED light source board and headlamp

Info

Publication number: CN209638940U
Application number: CN201920467224.1U
Authority: CN
Inventors: 何奇猛; 赵富强; 伍铁军
Original assignee: Shenzhen Signcomplex Co Ltd
Current assignee: Shenzhen Signcomplex Co Ltd
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2019-11-15
Anticipated expiration: 2029-04-04

Abstract

The utility model relates to technical field of lamps, in particular to the anti-laminated structure of a kind of LED light source board and headlamp.The anti-laminated structure of LED light source board includes a light source box, and the light source box includes a mounting plate；The LED light source board is removably mounted on mounting plate；It include multiple LED light in the LED light source board, the mounting plate is recessed to form protrusion to the direction of installation LED light source board, and the height of the protrusion is greater than the sum of LED light source board and the thickness of LED light.The design of such structure is avoiding headlamp from occurring the damage of LED light in LED light source board due to being squeezed in transport, installation and maintenance process, cause headlamp can not normal use, further protect this bright lamp, increase its service life, save the cost.Headlamp provided by the utility model includes the anti-laminated structure of the LED light source board, has the beneficial effect as the anti-laminated structure of the LED light source board.

Description

A kind of anti-laminated structure of LED light source board and headlamp

[technical field]

The utility model relates to technical field of lamps, in particular to the anti-laminated structure of a kind of LED light source board and headlamp.

[technical background]

Headlamp is widely used in needing the region of light source and place as a kind of lighting apparatus.LED light source board is to shine Light-emitting component in bright lamp, the multiple LED light being arranged thereon are most important in headlamp and most fragile parts.Headlamp exists In transport, installation and maintenance process, often occurs the damage of LED light in LED light source board due to being squeezed, cause headlamp Can not normal use, and increase cost.

Therefore, for above-mentioned technical problem, it would be highly desirable to provide the anti-laminated structure of a new LED light source board and its headlamp.

[utility model content]

To solve technical problem present in existing headlamp maintenance process, the utility model provides a kind of LED light source The anti-laminated structure of plate and its headlamp.

It includes a light source box that the scheme that the utility model solves technical problem, which is to provide a kind of anti-laminated structure of LED light source board, The light source box includes a light source box, and the light source box includes a mounting plate；The LED light source board is removably mounted to mounting plate On；It include multiple LED light in the LED light source board, the mounting plate is recessed to form protrusion to the direction of installation LED light source board, The height of the protrusion is greater than the sum of LED light source board and the thickness of LED light.

Preferably, the protrusion is any one or more combinations in triangular structure, rectangular configuration or dumbbell-shaped structure.

Preferably, the light source box further includes set on the side of mounting plate length direction two sides；The side and mounting plate It is integrally formed or is detachably connected；The one end of the side far from mounting plate extends to form the to the direction of installation LED light source board One flanging.

Preferably, the anti-laminated structure of the LED light source board further comprises support frame, and support frame as described above is set to the first folding in parallel On side, and the relatively described side is detachably connected.

Preferably, support frame as described above includes the second flanging and the vertical edges perpendicular to the second flanging；Second flanging with First flanging is parallel；The vertical edges are detachably connected with the side；Shape between second flanging is parallel with the first flanging At sliding slot.

The scheme that the utility model solves technical problem is to provide a kind of headlamp, and the headlamp includes at least one above-mentioned The anti-laminated structure of LED light source board；The headlamp includes main body, and the main body includes upper cover, Power Supply Assembly, luminescence component and consolidates Determine component；The anti-laminated structure of LED light source board is set on the luminescence component；It is long that the luminescence component is set to the Power Supply Assembly Spend the two sides in direction；The fixation kit is set to the both ends on the Power Supply Assembly and luminescence component length direction, and described solid Determine component the Power Supply Assembly and the luminescence component link into an integrated entity；The upper cover is rotatably fixed on the Power Supply Assembly On；The Power Supply Assembly is electrically connected with the luminescence component.

Preferably, the luminescence component further comprises lens, the edge point of the two sides of the lens along its length It is not provided with clamping block, the clamping block engages with the two sides of the LED light source board along its length；It is right on the light source box The resigning groove for being arranged at the clamping block position and extending to the direction far from the LED light source board is answered, the resigning groove is used To accommodate the clamping block.

Preferably, the Power Supply Assembly includes power pack, power module, control module and gasket；The gasket is set to institute The bottom surface of power pack is stated, the power module, the control module are accommodated in the power pack, and are removably connected to described On gasket.

Preferably, the fixation kit includes end cap and covering plate, and the end cap and covering plate are detachably connected；The end Lid includes third flanging, and the covering plate includes Fourth Fold；The third flanging and Fourth Fold form sandwich, described Luminescence component includes lampshade, the lampshade it is pluggable with sandwich in；The covering further comprises baffle, the baffle Match towards the outer profile and mounted lens of one end of the LED light source board far from the outer profile of described LED light source board one end.

Preferably, the headlamp further comprises fixed part, and the fixed part is detachably connected with main body, and will be described Main body is fixed on face to be installed, and the fixed part is cavity open at one end, and the cavity hatch support upper cover；Or it is described Fixed part is chain structure, and the chain structure includes that hook and chain, the hook are connect with the fixation kit, the chain The main body is fixed on face to be installed by item, and the length by adjusting chain controls the mounting height of the main body.

Compared with prior art, the utility model provide the anti-laminated structure of LED light source board, by be arranged on plate in bulk to LED light source board installation direction recess, forms protrusion, and the height of protrusion is made to be greater than the thickness of LED light source board；Such structure design Headlamp is being avoided in transport, installation and maintenance process, is occurring the damage of LED light in LED light source board due to being squeezed, is being caused Make headlamp can not normal use, further protect this bright lamp, increase its service life, save the cost.

The anti-laminated structure of LED light source board provided by the utility model further comprises support frame, and support frame as described above is set to side On can further protect headlamp in transport, installation and maintenance process, there is LED light in LED light source board due to being squeezed Damage, cause headlamp can not normal use, further protect this bright lamp, increase its service life, save the cost.

The anti-laminated structure of LED light source board provided by the utility model includes the sliding slot that the first folding and the second flanging are formed, described Sliding slot can not only promote LED light source board function against pressure, but also pluggable frosted cover in the sliding slot, simplify structure, conveniently more It changes.

Headlamp provided by the utility model, the headlamp have and are had by the anti-laminated structure of the LED light source board is the same Beneficial effect avoids headlamp in transport, installation and maintenance process, LED light source onboard led lamp occurs due to being squeezed Damage, cause headlamp can not normal use, further protect this bright lamp, increase its service life, save the cost.

[Detailed description of the invention]

Fig. 1 is that the schematic perspective view of headlamp is provided in the first embodiment of the present invention；

Fig. 2 is that the schematic perspective view of the fixed part of headlamp is provided in the first embodiment of the present invention；

Fig. 3 is that the configuration schematic diagram of the main body of headlamp is provided in the first embodiment of the present invention；

Fig. 4 is that the configuration schematic diagram of the Power Supply Assembly of headlamp is provided in the first embodiment of the present invention；

Fig. 5 A is that the schematic view of the front view of the upper cover of headlamp is provided in the first embodiment of the present invention；

Fig. 5 B is that the schematic diagram of the section structure in the face cover rim A-A on headlamp is provided in the first embodiment of the present invention；

Fig. 5 C is the variable condition figure of Fig. 5 B of the invention；

Fig. 6 A is that the right side structural representation of the Power Supply Assembly of headlamp is provided in the first embodiment of the present invention；

Enlarged structure schematic diagram in Fig. 6 B first embodiment of the present invention Fig. 6 A at A；

Fig. 6 C is the variable condition figure of Fig. 6 B of the invention；

Fig. 7 is that the schematic perspective view of another angle of headlamp is provided in the first embodiment of the present invention；

Fig. 8 A is that the schematic perspective view of headlamp is provided in the second embodiment of the present invention；

Fig. 8 B is that the induction module schematic view of the mounting position of headlamp is provided in the second embodiment of the present invention；

Fig. 8 C is that the induction module installation configuration schematic diagram of headlamp is provided in the second embodiment of the present invention；

Fig. 8 D is that the module diagram of the induction module of headlamp is provided in the second embodiment of the present invention；

Fig. 9 is that the schematic perspective view of the luminescence component of headlamp is provided in the first embodiment of the present invention；

Figure 10 A is that the right side structural representation of the luminescence component of headlamp is provided in the first embodiment of the present invention；

Figure 10 B is the enlarged structure schematic diagram in first embodiment of the present invention Figure 10 A at B；

Figure 10 C is the enlarged structure schematic diagram in first embodiment of the present invention Figure 10 A at C；

Figure 10 D is the enlarged structure schematic diagram in first embodiment of the present invention Figure 10 A at D；

Figure 11 A is that the schematic perspective view of the fixation kit of headlamp is provided in the first embodiment of the present invention；

Figure 11 B is that the configuration schematic diagram of the fixation kit of headlamp is provided in the first embodiment of the present invention；

Figure 11 C is that the schematic perspective view of the fixation kit of headlamp is provided in the third embodiment of the present invention；

Figure 11 D is that the configuration schematic diagram of the fixation kit of headlamp is provided in the third embodiment of the present invention；

Figure 12 is that the schematic perspective view of headlamp is provided in the fourth embodiment of the present invention.

Description of drawing identification:

1, headlamp；11, main body；10, fixed part；106, fixed frame；101, top plate；1011, hole is tapped；102, side plate； 105, fixed plate；1021, bolt；1051, bolt arrangement；1052, barb；12, Power Supply Assembly；121, power pack；122, power supply Module；123, control module；1231, controller；124, gasket；13, luminescence component；130, light source box；131, mounting plate；136, Side；1311, raised；1312, the first flanging；1315, resigning groove；132, LED light source board；1321, LED light；133, lampshade； 134, lens；1341, clamping block；135, support frame；1351, the second flanging；1352, vertical edges；1314, sliding slot；14, fixed group Part；140, supporting table；141, end cap；1411, third flanging；142, covering plate；1421, Fourth Fold；1422, baffle；15, feel Answer module；19, upper cover；191, aperture；192, card slot；193, inserted sheet；1931, wafer insert body；1932, the first card；1933, Two cards；1934, the first card slot；1935, the second card slot；160, clamping structure；1601, first step；1602, second step； 1603, linkage section；170, L-type structure；1701, platform part；

X, the contrary direction of setting fixed plate；The depth distance of L1, the second card slot；The length of L2, the first card； L3,1603 length of the linkage section；The distance between L4, supporting table and described platform part；The height of H1, protrusion；H2, LED light The sum of the thickness of source plate and LED light 1321；

2, headlamp；25, induction module；21, main body；221, power pack；2011, hole is tapped；224, gasket；2231, it controls Device processed；222, power module；2241, screw hole；

3, headlamp；34, fixation kit；341, end cap；3411, third flanging；342, covering plate；3421, Fourth Fold； 3422, baffle；

4, headlamp；40, fixed part；41, it links up with；42, chain；441, end cap；4411, the first dog hole；4412, second hook Hole.

[specific embodiment]

In order to make the purpose of this utility model, technical solution and advantage are more clearly understood, below in conjunction with attached drawing and implementation Utility model is further elaborated in example.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

Referring to Fig. 1, the first embodiment of the utility model provides a headlamp 1, shown headlamp 1 can pacify as needed It loaded on the place for needing light source, is not limited by mounting condition, is greatly satisfied the use demand.The headlamp 1 includes main body 11 and fixed part 10, for providing light source, main body 11 is fixed on face to be installed the main body 11 by the fixed part 10；It is described Fixed part 10 is detachably connected relative to main body 11, facilitates the replacement of main body 11.

Referring to Fig. 2, the fixed part 10 includes fixed frame 106 and the fixed plate with 106 detachable connection of fixed frame 105；Fixed frame 106 includes top plate 101 and three side plates 102；The top plate 101 is fixed with face to be installed；The fixed plate 105, top plate 101 and three side plates 102 surround to form cavity open at one end, and the cavities open end is supported with main body 11.Institute It states setting on fixed frame 106 and taps hole 1011, facilitate cabling.The hole 1011 that taps is exactly reserved cable hole, whenever necessary Client can voluntarily pry open the percussion hole 1011 and arrange route.

The fixed frame 106 includes the first side plate 102, the second side plate and third side plate；First side plate 102 and second Side plate is oppositely arranged, while first side plate 102 and the second side plate are detachably connected relative to main body 11.Specifically, described First side plate 102 and the second side plate pass through bolt 1021 respectively and are detachably connected with main body 11.Certainly, in other embodiments, First side plate 102 and the second side plate can also be clamping, welding or the mode being bonded with the connection of main body 11.The fixed plate 105 are oppositely arranged with third side plate, and the fixed plate 105 is detachable with respect to top plate 101, the first side plate 102 and the second side plate Connection.

In some embodiments, the top plate 101 and three side plates are body formed, or in other some embodiments, It can be fixed by screws between the top plate 101 and three side plates 102.

Specifically, as depicted in figs. 1 and 2, the two sides with corresponding first side of the vertical top plate 101 of the fixed plate 105 Plate 102 and the second side plate are connected by the bolt arrangement 1051 in fixed plate 105.Make fixed plate by bolt arrangement 1051 105 and first side plate 102 and the second side plate detachable connection, the convenient dismounting to fixed plate 105.

Continuing with combined with Figure 1 and Figure 2, in some other implementations, in order to increase the stabilization of the connection of fixed plate 105 Property, barb 1052 is set on the side of the described one end of fixed plate 105 far from top plate 101, and the barb 1052 is inserted into main body 11 In, to prevent the fixed plate 105 from rotating along bolt arrangement 1051, further increase the stability of fixed plate 105.

Referring to Fig. 3, the main body 11 includes upper cover 19, Power Supply Assembly 12, luminescence component 13 and fixation kit 14.

The luminescence component 13 is set to the two sides of Power Supply Assembly 12 along its length；The fixation kit 14 is set to the confession Both ends on 13 length direction of electrical component 12 and luminescence component, and the Power Supply Assembly 12 and luminescence component 13 are connected to one It rises；It is detachably connected between the Power Supply Assembly 12, luminescence component 13 and fixation kit 14 by bolt.The Power Supply Assembly 12 It is electrically connected with the luminescence component 13.

As shown in figure 4, the Power Supply Assembly 12, including power pack 121, power module 122 and control module 123；It is described Power module 122 is the rechargeable battery of multiple series connection or/and parallel connection；Control module 123 and power module 122 are electrically connected, To control the electric power thus supplied of the power module 122.

Please continue to refer to Fig. 4, upper cover 19 and the detachable rotation of the power pack 121 are connected；The upper cover 19 and power supply Box 121 can fasten the cavity to form both ends open, accommodating power module 122 and control module 123 in the cavity.The cavity Opening, blocked by fixation kit 14, prevent power module 122 exposed, while preventing dust from entering, increase the photograph The service life of bright lamp 1.It is respectively set on the upper cover 19, power pack 121 and fixation kit 14 and taps hole 1011, conveniently walked Line.

The Power Supply Assembly 12 further comprises gasket 124, and the gasket 124 is installed on power pack by welding manner 121 one end far from upper cover 19.Power module 122 and control module 123 are installed by bolt mode on the gasket 124； The power module 122 is fixed on power pack 121 indirectly by using gasket 124, can avoid directly on power pack 121 Punching, influences the beauty of headlamp 1, while can also play dustproof effect.

Please continue to refer to Fig. 1, Fig. 2 and Fig. 4, aperture 191 is arranged in the upper cover 19, and the setting of the aperture 191 can be convenient for Route, the extraction of electric line or replacement power module 122 check at any time, the sky of fixed part 10 described in face at the aperture 191 Chamber.Card slot 192 is provided in the upper cover 19 at the aperture 191, the barb 1052 of the fixed plate 105 is inserted into described Card slot 192 realizes the clamping of fixed plate 105 and upper cover 19, further fixes the fixed plate 105.

Fig. 5 A and Fig. 5 B are please referred to, the aperture 191 is equipped with inserted sheet 193 engaged therewith, can stop by inserted sheet 193 Dust enters Power Supply Assembly 12 from aperture 191.It can be also equipped on the inserted sheet 193 and tap hole 1011, passed through with supply lines.Institute The degree and leakproofness easy to use of the Power Supply Assembly 12 can be improved in the setting for stating inserted sheet 193.

Fig. 5 B is please referred to, the inserted sheet 193 includes wafer insert body 1931, the first card 1932 and the second card 1933；Institute The setting direction for stating the first card 1932 is opposite with the setting direction of second card 1933；The wafer insert body 1931 with First about 1932 card shifts to install to form the first card slot 1934；The wafer insert body 1931 and about 1933 the second card are wrong Position setting, and formed with the second card slot 1935；First card slot 1934 corresponding can be connected to described open with the second card slot 1935 At hole 191；Meanwhile second card slot 1935 depth be greater than the first card slot 1934 depth and first card slot 1934 and second Card slot 1935 to open up direction opposite.

As shown in Fig. 5 C and 5B, when staff needs to safeguard headlamp 1；The fixed plate 105 is first opened, and To the X-direction in the contrary direction of setting fixed plate 105, that is, as shown in Figure 5 C, the wafer insert body 1931 is pushed, is made described First card 1932 sliding distance L1 in X direction, wherein the sliding distance L1 is greater than the 1932 length L2 of the first card, from Be detached from upper cover 19, open and remove inserted sheet 193, by aperture 191 to the connection line of Power Supply Assembly 12 carry out check and Maintenance, it is easy to operate, save the time.

In some specific embodiments of the utility model, the headlamp includes a power supply installation structure, the power supply Installation structure includes power pack 121, fixation kit 14 and upper cover 19.Specifically, upper cover 19 and power pack described in Fig. 6 A are please referred to Hinge-type folding is realized between 121.Specifically, the upper cover 19 along its length on side be arranged clamping structure 160, it is described Clamping structure 160 is the setting of dual stage stepwise, the power pack 121 and the upper cover 19 along its length on be set as L on one side Type structure 170；Meanwhile supporting table is arranged close to the position of the clamping structure 160 of the upper cover 19 in the fixation kit 14 140.The supporting table 140 can support the upper cover 19.

Specifically, as shown in figs. 6b and 6c, the clamping structure 160 include first step 1601, second step 1602 and Linkage section 1603；First step 1601 is connected with second step 1602 by the linkage section 1603；The L-type structure 170 Including platform part 1701.

As shown in figs. 6 a and 6 c, when upper cover 19 and power pack 121 fasten, the first step 1601 is overlapped on supporting table On 140；The platform part 1701 is overlapped on the second step 1602；And the supporting table 140 and the platform part The distance between 1701 L4 are less than the 1603 length L3 of linkage section, to guarantee the 19 opposed power box 121 of upper cover around company Connecing when section 1603 rotates will not fall off.

Space is fixed by forming one between L-type structure 170 and supporting table 140, the upper cover 19 passes through clamping structure 160 It is placed in from described one end for fixing space to the other end；So that the clamping structure 160 is rotatably fixed on the L-type structure Between 170 and supporting table 140；It avoids being easily installed using hinge.

Meanwhile when installing the upper cover 19, by the upper cover 19, the power pack 121 is inserted into along its length and in parallel In the distance between the supporting table 140 and the platform part 1701 L4；It, can be along length side when needing to unload the upper cover 19 To and the parallel power pack 121 detached from the distance between the supporting table 140 and the platform part 1701 L4.Such knot Structure is convenient and efficient, and does not need to use other tools saving cost of human and material resources.

As shown in fig. 7,11 center of the main body setting of the headlamp 1 provided in the first embodiment of the utility model is struck Hole 1011 is hit, specifically, the center for tapping hole 1011 and being set to the power pack 121.The percussion hole 1011 is exactly Reserved vacancy, client can voluntarily pry open the equipment that other miscellaneous functions are installed in the percussion hole 1011 whenever necessary.

As shown in Fig. 8 A, Fig. 8 B, Fig. 8 C and Fig. 8 D, the headlamp 2 provided in the second embodiment of the utility model, with The difference of first embodiment is that the headlamp 2 further comprises induction module 25, and the induction module 25 is set to main body 21 In the percussion hole (not shown) of center.

Specifically, the induction module 25 is set in the percussion hole 2011 of 221 center of power pack, while the gasket 224 are equipped with the screw hole 2241 for fixing the induction module 25, to make the induction module 25 and the gasket 224 It is detachably connected；The induction module 25 exposes to the power pack 221 by tapping 2011 part of hole, to sense environmental change Situation.The induction module 25 is microwave motion sensing device, infrared inductor, sound sensing device or brightness impression device In one or more combinations.

The headlamp 2 further comprises controller 2231, and the induction module 25 is electrically connected with controller 2231. Specifically, when the induction module 25 senses environmental change signal, first control signal is generated, and described first is controlled Signal processed is sent to institute's controller 2231, and the controller 2231 receives first control signal and controls the power module 222 Power supply；Meanwhile power-on time can be set as needed.When the controller 2231 described after setting time automatically generates second Control signal simultaneously controls the stopping of power module 222 power supply.Making for power module 222 can be extended in this way with save electricity Use the service life.

As shown in figure 9, the luminescence component 13 of the offer of the utility model first embodiment is including light source box 130 and is set to light Multiple LED light source boards 132 in source capsule 130, each LED light source board 132 are removably connected in the light source box 130. The light source box 130 includes the anti-laminated structure of LED light source board, to prevent the headlamp in transport, installation and maintenance process, by In being squeezed the damage for LED light in LED light source board occur.

Specifically, the 130 mass mounting plate 131 of light source box and the side set on the 131 length direction two sides of mounting plate Side 136；The side 136 is integrally formed or is detachably connected with mounting plate 131.The LED light source board 132 is detachably connected In on the mounting plate 131.The LED light source board 132 can be fixed on installation by way of bolt, clamping, welding or fitting Plate 131.

As shown in figs. 10 a and 10b, the LED light source board 132 includes multiple LED light 1321, to provide light source；It is described Mounting plate 131 is recessed to form protrusion 1311 to the direction of installation LED light source board 132, and described raised 1311 height H1 is greater than The sum of the thickness of LED light source board 132 and LED light 1321 H2 LED light source board 132 and is set to when protecting main body 11 to be squeezed LED light 1321 thereon is not destroyed.Described raised 1311 be any into triangular structure, rectangular configuration, dumbbell-shaped structure Kind or multiple combinations.

As shown in Figure 10 A and Figure 10 C, the described one end of side 136 far from mounting plate 131 to installation LED light source board 132 Direction extend to form the first flanging 1312, along the first flanging 1312 setting direction install support frame 135, support frame as described above 135 include the second flanging 1351 of parallel first flanging 1312 and the vertical edges 1352 of vertical second flanging 1351；The support LED light source board 132 is not destroyed when frame 135 can further protect main body 11 to be squeezed.

Meanwhile sliding slot 1314 is formed between first flanging 1312 and the second flanging 1351；The luminescence component 13 wraps Lampshade 133 is included, the lampshade 133 is set to the light direction of LED light source board 132, and the light for issuing LED light source board 132 is saturating It crosses.The lampshade 133 is slab construction, the lampshade 133 slidably grafting and first flanging 1312 and the second flanging It is formed in sliding slot 1314 between 1351.

As shown in Figure 10 A and Figure 10 D, the luminescence component 13 includes further lens 134, and the lens 134 are curved surface Structure, thickness is larger at the position of the curved-surface structure face LED light source board 132, and edge is gradually thinning, this structure design Be conducive to disperse light source, irradiated area is wider.

Clamping block 1341, the clamping block 1341 and LED is arranged in the two sides edge of the lens 134 along its length The two sides engaging of light source board 132 along its length, realizes the detachable fixation of the lens 134.This structure design side Just it disassembles and installs, saves time and human cost.Meanwhile the corresponding clamping block 1341 of the light source box 130 is arranged to far from institute The resigning groove 1315 that the direction of LED light source board 132 extends is stated, the resigning groove 1315 is to accommodate the clamping block 1341。

As seen in figs. 11a and 11b, the fixation kit 14 includes end cap 141 and covering plate 142, the end cap 141 It is detachably connected with covering plate 142.Specifically, the end cap 141 and covering plate 142 can pass through bolt, clamping, welding or fitting Mode connect.

The end cap 141 surrounds the side of 11 length direction of main body together, and the end cap includes third flanging 1411；The covering plate 142 includes Fourth Fold 1421.It is described when the end cap 141 and covering plate 142 are fixed together Third flanging 1411 and Fourth Fold 1421 form sandwich, the lampshade 133 it is pluggable in sandwich.

As shown in Fig. 3, Fig. 9, Figure 11 C and Figure 11 D, the fixation kit 34 that the 3rd embodiment of the utility model provides, Difference with the fixation kit 34 provided in first embodiment and second embodiment is: the covering plate 342 further comprises Baffle 3422, the both ends that the baffle 3422 is set to 11 length direction of main body are played anti-with blocking to the both ends Dirt effect；Specifically, the outer profile Yu mounted lens 134 of one end towards the LED light source board 132 of the baffle 3422 are remote Outer profile from described 132 one end of LED light source board matches.

As shown in figure 12, the headlamp 4 provided in the fourth embodiment of the present invention is implemented with first embodiment, second The difference that headlamp 4 is provided in example and 3rd embodiment is that the fixed part 40 is chain structure.

Specifically, the chain structure includes hook 41 and chain 42.The hook 41 is opened with 441 bending part of end cap If the first dog hole 4411 and the connection of the second dog hole 4412, the design of such structure can increase hook 41 connect with main body 41 it is steady It is qualitative.First dog hole 4411 and the second dog hole 4412 are not connected to inside luminescence component, can be dust-and-foreign-object-proof；Pass through adjusting The length of chain 42 controls the installation site of the headlamp 4.

The third flanging and Fourth Fold on the fixation kit of headlamp provided by the utility model form interlayer knot Structure can accommodate lampshade, increase the stability of lampshade, and lampshade is protected not to be destroyed；The covering further comprises baffle, described The outer profile and mounted lens of one end towards the LED light source board of baffle are far from the outer profile of described LED light source board one end Match；The lens can be preferably supported, while making luminescence component stable structure.

The foregoing is merely the preferred embodiments of utility model, are not intended to limit the utility model, all in this reality With any modification made within novel principle, equivalent replacement and improve etc. should all comprising the protection scope of the utility model it It is interior.

Claims

1. a kind of anti-laminated structure of LED light source board, it is characterised in that: including a light source box, the light source box includes a mounting plate；Institute LED light source board is stated to be removably mounted on mounting plate；It include multiple LED light in the LED light source board, the mounting plate is to installation The direction of LED light source board is recessed to form protrusion, and the height of the protrusion is greater than the sum of LED light source board and the thickness of LED light.

2. the anti-laminated structure of a kind of LED light source board according to claim 1, it is characterised in that: the protrusion is triangle knot Any one or more combinations in structure, rectangular configuration or dumbbell-shaped structure.

3. the anti-laminated structure of a kind of LED light source board according to claim 1, it is characterised in that: the light source box further includes setting In the side of mounting plate length direction two sides；The side is integrally formed or is detachably connected with mounting plate；The side is separate One end of mounting plate extends to form the first flanging to the direction of installation LED light source board.

4. the anti-laminated structure of a kind of LED light source board according to claim 3, it is characterised in that: the LED light source board knot against pressure Structure further comprises support frame, and support frame as described above is set in parallel on the first flanging, and the relatively described side is detachably connected.

5. the anti-laminated structure of a kind of LED light source board according to claim 4, it is characterised in that: support frame as described above includes second Flanging and vertical edges perpendicular to the second flanging；Second flanging is parallel with the first flanging；The vertical edges and the side It is detachably connected；Sliding slot is formed between second flanging is parallel with the first flanging.

6. a kind of headlamp, it is characterised in that: anti-including at least one LED light source board according to any one of claims 1 to 5 Laminated structure；

The headlamp includes main body, and the main body includes upper cover, Power Supply Assembly, luminescence component and fixation kit；The LED light The anti-laminated structure of source plate is set on the luminescence component；The luminescence component is set to the two sides of the Power Supply Assembly length direction；Institute State both ends of the fixation kit on the Power Supply Assembly and luminescence component length direction, and the fixation kit is by the power supply Component and the luminescence component link into an integrated entity；The upper cover is rotatably fixed on the Power Supply Assembly；The Power Supply Assembly It is electrically connected with the luminescence component.

7. headlamp according to claim 6, it is characterised in that: the luminescence component further comprises lens, described The edge of the two sides of mirror along its length is respectively arranged with clamping block, and the clamping block and the LED light source board are along length side To two sides engage；It corresponds to and is arranged at the clamping block position to the direction far from the LED light source board on the light source box The resigning groove of extension, the resigning groove is to accommodate the clamping block.

8. headlamp according to claim 6, it is characterised in that: the Power Supply Assembly includes power pack, power module, control Module and gasket；The gasket is set to the bottom surface of the power pack, and the power module, the control module are accommodated in the electricity In source capsule, and it is removably connected on the gasket.

9. headlamp according to claim 6, it is characterised in that: the fixation kit includes end cap and covering plate, the end Lid and covering plate are detachably connected；The end cap includes third flanging, and the covering plate includes Fourth Fold；The third flanging Form sandwich with Fourth Fold, the luminescence component includes lampshade, the lampshade it is pluggable with sandwich in；The screening Lid further comprises baffle, and the outer profile and mounted lens of one end towards the LED light source board of the baffle are far from described The outer profile of LED light source board one end matches.

10. headlamp according to claim 7, it is characterised in that: the headlamp further comprises fixed part, the fixation Portion is detachably connected with main body, and the main body is fixed on face to be installed, and the fixed part is cavity open at one end, institute It states cavity hatch and supports upper cover；Or

The fixed part is chain structure, and the chain structure includes hook and chain, and the hook connects with the fixation kit It connects, the main body is fixed on face to be installed by the chain, and the installation that the length by adjusting chain controls the main body is high Degree.