CN220152540U - LED wide trailer combined tail lamp - Google Patents
LED wide trailer combined tail lamp Download PDFInfo
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- CN220152540U CN220152540U CN202321285139.6U CN202321285139U CN220152540U CN 220152540 U CN220152540 U CN 220152540U CN 202321285139 U CN202321285139 U CN 202321285139U CN 220152540 U CN220152540 U CN 220152540U
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims description 9
- 239000003086 colorant Substances 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 241001465382 Physalis alkekengi Species 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
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Abstract
The utility model discloses an LED wide trailer combined tail lamp, which particularly relates to the technical field of automobile lamps, and comprises a lamp housing and a transparent lampshade, wherein a brake lamp combination, a reversing lamp combination and a steering lamp combination are respectively and fixedly arranged in the middle of the top end of the lamp housing at equal intervals, a light-emitting assembly is fixedly arranged at the bottom of an inner cavity of the transparent lampshade, a fixed plate is fixedly arranged at the bottom end of the lamp housing, two fixed lugs are respectively and fixedly arranged at the front end and the rear end of the fixed plate at equal intervals, radiating openings are respectively formed at the left end and the right end of the lamp housing, a water outlet is formed in the middle of the front end of the lamp housing, a radiating plate is fixedly arranged at the upper part of the inner cavity of the lamp housing, and a plurality of radiating strips are fixedly arranged at the bottom end of the radiating plate at equal intervals. According to the LED type wide trailer combined tail lamp, tail lamps with different colors are combined and fixedly installed separately, wherein the tail lamps with different colors can be converted into different functions according to vehicle requirements, and the heat dissipation is carried out on the lamp through the heat dissipation plate, the heat dissipation plate and the heat dissipation opening.
Description
Technical Field
The utility model relates to the technical field of automobile lamps, in particular to an LED wide trailer combined tail lamp.
Background
The automobile lamp is an important part in automobile production, the tail lamp is a lamp installed at the tail of the automobile as the name implies, the automobile lamp usually comprises a brake lamp, a reversing lamp and a steering lamp, an LED automobile tail lamp is usually used for environmental protection and energy saving, the LED automobile tail lamp is a lamp adopting an LED as a light source, the LED automobile tail lamp is characterized by high brightness, rich color types, low power consumption and long service life, the existing LED automobile tail lamp is integrated, the inspection of the combined tail lamp is affected, all luminous components are required to be replaced after the damage, the cost is greatly increased, the radiating effect is poor, dust easily enters the lamp housing to pollute the lamp housing, and therefore the service life of the combined tail lamp is affected, and the requirements in actual use cannot be met.
Chinese patent document CN 114834348A discloses a LED combined truck tail lamp, including base subassembly, the ply-yarn drill, illuminant subassembly, positive lens and license plate lamp, illuminant subassembly includes the mainboard, back-up lamp PCB board, driving lamp PCB board and license plate lamp PCB board, be equipped with the retro-reflector in the positive lens, back-up standing lamp and driving brake steering lamp, the lens adopts the convex free curved surface of combination multiunit, the edge adopts the three-dimensional face retro-reflector module of rhombus to make the direct light direct injection of automobile and locomotive headlight get into the retro-reflector through the refraction principle that utilizes light, in the in-service use, unable heat dissipation in the lamps and lanterns has influenced the life of tail lamp.
Disclosure of Invention
The utility model mainly aims to provide an LED type wide trailer combined tail lamp, which can effectively solve the problems that the existing LED automobile tail lamp is integrated, the inspection of the combined tail lamp is affected, all luminous components are required to be replaced after the combined tail lamp is damaged, and the service life of the combined tail lamp is affected due to poor heat dissipation effect.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a wide trailer combination tail lamp of LED type, includes the lamp body, lamp body top fixed mounting all around has the reflector strip, lamp body top middle part fixed mounting has transparent lamp shade, lamp body top middle part equidistance fixed mounting has brake lamp combination, reversing light combination and steering lamp combination respectively, brake lamp combination, reversing light combination and steering lamp combination are located transparent lamp shade inner chamber bottom, transparent lamp shade inner chamber bottom fixed mounting has luminous element, a plurality of lamp holes have evenly been seted up on luminous element top, lamp body bottom fixed mounting has the fixed plate, both ends equidistance fixed mounting has two fixed lugs respectively around the fixed plate, the thermovent has all been seted up at both ends about the lamp body, the outlet has been seted up at lamp body front end middle part, lamp body upper portion fixed mounting has the heating panel, a plurality of radiating strips of heating panel bottom equidistance fixed mounting.
Preferably, the luminous component comprises a circuit board, a lamp post penetrates through a lamp hole formed in the top end of the circuit board and is fixedly installed, an LED bulb is fixedly installed on the top end of the lamp post, an installation plate is fixedly installed at the bottom end of the lamp post, installation posts are fixedly installed at four corners of the bottom end of the circuit board, and the bottom end of the installation post is fixedly installed on the top end of the installation plate.
Preferably, the bottom end of the LED bulb is fixedly arranged at the top end of the circuit board.
Preferably, a baffle is fixedly arranged in the heat dissipation opening, and the baffle is inclined.
Preferably, the top end of the transparent lampshade has a certain radian.
Preferably, the light emitting components in the brake light combination, the backup light combination and the steering light combination have the same structure, and the brake light combination, the backup light combination and the steering light combination can be converted into rear positions, side marks, rear reflection and fog light functions according to vehicle requirements.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model separates and fixes the luminous components in the lamp combinations with different colors, prevents all lamps from being disassembled when one lamp combination in the tail lamp is damaged, thereby causing resource waste and increasing cost.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of another view angle structure of the present utility model;
FIG. 3 is a schematic view of the internal structure of the present utility model;
fig. 4 is an enlarged view of fig. 4 a in accordance with the present utility model.
In the figure: 1. a lamp housing; 2. a reflector strip; 3. a transparent lampshade; 4. a brake lamp assembly; 5. reversing light combination; 6. a turn signal lamp assembly; 7. a light emitting assembly; 71. a circuit board; 72. a lamp post; 73. a mounting plate; 74. an LED bulb; 75. a mounting column; 8. a lamp hole; 9. a fixing plate; 10. a fixed ear; 11. a heat radiation port; 12. a baffle; 13. a water outlet; 14. a heat dissipation plate; 15. and a heat radiation strip.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1, an LED type wide trailer combined taillight includes a lamp housing 1, a reflector strip 2 is fixedly installed around the top end of the lamp housing 1, when the taillight is not used, a rear vehicle can see the reflection of the tail of a front vehicle, a transparent lampshade 3 is fixedly installed in the middle of the top end of the lamp housing 1, the color of light in the lamp can better show, a brake lamp combination 4, a reversing lamp combination 5 and a steering lamp combination 6 are fixedly installed at equal intervals in the middle of the top end of the lamp housing 1, the brake lamp combination 4, the reversing lamp combination 5 and the steering lamp combination 6 are located at the bottom of the inner cavity of the transparent lampshade 3, and different functions are distinguished through the lamp combinations with three different colors.
Further, as shown in fig. 2, fixed plate 9 is fixed at the bottom of lamp body 1, the back of fixed plate 9 adopts preassembly quick-operation joint, plug and socket are to inserting and can easily change the tail lamp, both ends equidistance fixed mounting respectively have two fixed lugs 10 around the fixed plate 9, fixed plate 9 makes the tail lamp combination can fix better with the trailer afterbody, because the trailer is heavy, unstable in-process of traveling, the rethread fixed lug 10 is more firmly fixed at the trailer afterbody with the tail lamp combination, outlet 13 has been seted up at lamp body 1 front end middle part, the trailer is longer under the open-air condition, at rainy day, the inside sealed effect of lamps and lanterns is not good, can lead to the rainwater to pile up at lamp body 1 inner chamber, in order to prevent that the rainwater from piling up inside lamp body 1, lead to luminous component 7 circuit damage, make the rainwater discharge through outlet 13, prevent to pile up.
In order to solve among the prior art, the lamp life that the inside heat that generates heat that lasts of lamps and lanterns shortens that leads to can't discharge well, lighting module 7 lower extreme fixed mounting heating panel 14, as shown in fig. 3, lamp body 1 inner chamber upper portion fixed mounting has heating panel 14, heating panel 14 fixed mounting is in lighting module 7 bottom, lighting module 7 can produce a large amount of heat in lasting operating condition, a plurality of radiating strips 15 of equidistant fixed mounting in heating panel 14 bottom, transmit to radiating strip 15 through heating panel 14, scatter the heat by radiating strip 15, lamp body 1 both ends all have seted up thermovent 11 about, outside the heat discharge lamp body 1 with lamp body 1 of lamp body inner chamber through thermovent 11, fixedly mounted in thermovent 11 has baffle 12, baffle 12 is the slope, in preventing that outside dust grit etc. from getting into lamp body 1, prevent lamp body 1 inner lamp damage when having increased the radiating effect.
Specifically, as shown in fig. 4, the light-emitting component 7 includes a circuit board 71, a plurality of lamp holes 8 are evenly formed in the top end of the light-emitting component 7, a lamp post 72 is penetrated in the lamp holes 8 formed in the top end of the circuit board 71 and fixedly installed, the lamp post 72 is fixedly installed in the specific lamp holes 8, the situation that the lamp post 72 breaks in the running process of a vehicle is prevented, an LED bulb 74 is fixedly installed at the top end of the lamp post 72, the bottom end of the LED bulb 74 is fixedly installed at the top end of the circuit board 71, light of the LED bulb 74 can be completely emitted, the service efficiency of the lamp is improved, a mounting plate 73 is fixedly installed at the bottom end of the lamp post 72, mounting posts 75 are fixedly installed at the top end of the mounting plate 73, the circuit board 71 and the mounting plate 73 are fixedly connected together through the mounting posts 75, the stability of power supply is guaranteed, and the circuit breaking caused by vibration of the vehicle is prevented.
It should be noted that, the utility model is an LED type wide trailer combined taillight, through separately and fixedly installing the light emitting components 7 in the brake light combination 4, the backup light combination 5 and the turn light combination 6, the resource waste caused by disassembling all lamps when one lamp combination in the taillight is damaged is avoided, wherein the lamp combinations with three different colors can be converted into different functions according to the requirements of different function display in the running process of the vehicle, and the heat radiating plate 14 and the heat radiating strip 15 are arranged to exhaust hot air through the heat radiating port 11, so that the circuit damage caused by the overheating of the inner cavity of the lamp housing 1 is prevented, and the service life of the lamp is shortened.
The working principle of the utility model is as follows: during installation, the luminous assembly 7 is assembled, the lamp post 72 is installed in the lamp hole 8 in the circuit board 71, the LED bulb 74 is installed at the top end of the lamp post 72, the circuit board 71 and the installation plate 73 are connected together through the installation post 75, the luminous assembly 7 after the installation is fixedly installed on the upper portion of the inner cavity of the lamp housing 1, then the transparent lampshade 3 is installed, the heat dissipation plate 14 and the heat dissipation strip 15 are fixedly installed at the bottom end of the installation plate 73, after the installation of the inner cavity assembly of the lamp housing 1 is completed, the fixing plate 9 is fixedly installed at the bottom end of the lamp housing 1 through bolts, and the tail lamp assembly after the installation is completed is fixedly installed at the tail part of a vehicle through the fixing lugs 10.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a wide trailer combination tail lamp of LED type, includes lamp body (1), its characterized in that: the periphery of the top end of the lamp housing (1) is fixedly provided with a reflector lamp belt (2), the middle part of the top end of the lamp housing (1) is fixedly provided with a transparent lamp shade (3), the middle part of the top end of the lamp housing (1) is respectively and fixedly provided with a brake lamp combination (4), a reversing lamp combination (5) and a steering lamp combination (6) at equal intervals, the brake lamp combination (4), the reversing lamp combination (5) and the steering lamp combination (6) are positioned at the bottom of the inner cavity of the transparent lamp shade (3), the bottom of the inner cavity of the transparent lamp shade (3) is fixedly provided with a luminous component (7), A plurality of lamp holes (8) have evenly been seted up on luminous subassembly (7) top, lamp body (1) bottom fixed mounting has fixed plate (9), both ends equidistance fixed mounting has two fixed lugs (10) respectively around fixed plate (9), thermovent (11) have all been seted up at both ends about lamp body (1), outlet (13) have been seted up at lamp body (1) front end middle part, lamp body (1) inner chamber upper portion fixed mounting has heating panel (14), a plurality of radiating strips (15) of equidistant fixed mounting in heating panel (14) bottom.
2. An LED type wide trailer combination taillight as defined in claim 1, wherein: the LED lamp is characterized in that the light emitting assembly (7) comprises a circuit board (71), a lamp post (72) penetrates through a lamp hole (8) formed in the top end of the circuit board (71) and is fixedly installed, an LED bulb (74) is fixedly installed at the top end of the lamp post (72), a mounting plate (73) is fixedly installed at the bottom end of the lamp post (72), mounting posts (75) are fixedly installed at four corners of the bottom end of the circuit board (71), and the bottom end of each mounting post (75) is fixedly installed at the top end of the mounting plate (73).
3. An LED type wide trailer combination taillight as defined in claim 2, wherein: the bottom end of the LED bulb (74) is fixedly arranged at the top end of the circuit board (71).
4. An LED type wide trailer combination taillight as defined in claim 1, wherein: a baffle plate (12) is fixedly arranged in the heat dissipation opening (11), and the baffle plate (12) is inclined.
5. An LED type wide trailer combination taillight as defined in claim 1, wherein: the top end of the transparent lampshade (3) is provided with a certain radian.
6. An LED type wide trailer combination taillight as defined in claim 1, wherein: the light-emitting assembly (7) in the brake lamp combination (4), the backup lamp combination (5) and the steering lamp combination (6) are identical in structure, and the brake lamp combination (4), the backup lamp combination (5) and the steering lamp combination (6) can be converted into rear positions, side marks, rear reflection and fog lamp functions according to vehicle requirements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321285139.6U CN220152540U (en) | 2023-05-25 | 2023-05-25 | LED wide trailer combined tail lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321285139.6U CN220152540U (en) | 2023-05-25 | 2023-05-25 | LED wide trailer combined tail lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220152540U true CN220152540U (en) | 2023-12-08 |
Family
ID=89017190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321285139.6U Active CN220152540U (en) | 2023-05-25 | 2023-05-25 | LED wide trailer combined tail lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220152540U (en) |
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2023
- 2023-05-25 CN CN202321285139.6U patent/CN220152540U/en active Active
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