CN219346284U - LED automobile tail lamp - Google Patents
LED automobile tail lamp Download PDFInfo
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- CN219346284U CN219346284U CN202223114280.8U CN202223114280U CN219346284U CN 219346284 U CN219346284 U CN 219346284U CN 202223114280 U CN202223114280 U CN 202223114280U CN 219346284 U CN219346284 U CN 219346284U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The utility model relates to the technical field of automobile tail lamps and discloses an LED automobile tail lamp, which comprises a face mask and a rear lamp housing, wherein a decorative frame is fixedly arranged on the inner side of the face mask, and an LED control module, a position lamp LED circuit board, a heat dissipation bracket and an assembly bracket are sequentially and fixedly arranged inside the rear lamp housing from inside to outside. This LED automobile tail lamp separates steering lamp light and position lamp light through the light screen that sets up, avoid steering lamp light and position lamp light alternately to bump and trigger and give rise to the interference, improve the bandwagon effect, wherein steering lamp LED circuit board and position lamp LED circuit board all connect alone, can carry out independent control, steering lamp LED circuit board and position lamp LED circuit board adopt the aluminum alloy material with the heat dissipation support, and the riveting is fixed between steering lamp LED circuit board and position lamp LED circuit board and the heat dissipation support, traditional metal screw fixation's mode has been abandoned, it is more reliable more high-efficient to have adopted riveted fixed mode to make fixedly, and the radiating effect is good.
Description
Technical Field
The utility model relates to the technical field of automobile tail lamps, in particular to an LED automobile tail lamp.
Background
The taillight prompts that the automobile exists in front of the rear automobile when the automobile is driven at night and displays the position relation between the two workshops, so that the taillight is arranged on two sides behind the automobile. The taillight lamp sources are generally divided into: incandescent light source, luminescent diode and neon light source, the incandescent light source is a kind of heat radiation light source, the electric energy heats the filament to become incandescent and shines, the light that shines is the continuous spectrum. The traditional automobile tail lamp using an incandescent lamp as a light source mainly comprises 4 parts: incandescent light sources, single parabolic reflectors, filters and lenses. The incandescent lamp has simple structure, convenient use, stable output and small change along with the ambient temperature, the principle of the light-emitting diode is that the junction diode is in a positive deflection state, electrons in an N area and holes in a P area mutually pass through a PN junction, electrons and holes are combined to emit light, and the light-emitting principle of the neon light source is that electric fields are applied to two ends of a discharge tube filled with inert gas, so that continuous discharge is generated. The inert gas atoms excited in the process release photons to emit light when the inert gas atoms return to the ground state, and different inert gases are filled in the inert gas atoms to emit light with different colors.
The effect of light separation between the steering lamp and the position lamp of the LED automobile tail lamp is poor at present, so that the light of the steering lamp and the position lamp has certain interference, and the display effect is influenced.
Disclosure of Invention
The utility model aims to provide an LED automobile tail lamp, which aims to solve the problems that in the background art, the light separation effect between a steering lamp and a position lamp of the LED automobile tail lamp is poor, so that the light of the steering lamp and the position lamp has certain interference, and the display effect is influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a LED automobile tail lamp, includes face guard and back lamp body, the inboard fixed mounting of face guard has the decoration frame, inside LED control module, position lamp LED circuit board, heat dissipation support and the equipment support of fixed mounting in proper order outside by in the back lamp body, the inboard fixed mounting of equipment support has steering lamp thick wall spare and position lamp brake lamp thick wall spare, the bottom fixed mounting of steering lamp thick wall spare has steering lamp LED circuit board, the rear side of back lamp body is provided with the lamps and lanterns pencil.
Preferably, the inboard fixedly connected with light screen of equipment support, the inboard of equipment support is separated into mounting groove one and mounting groove two from last to lower through the light screen, separates steering lamp light and position lamp light through the light screen that sets up, avoids steering lamp light and position lamp light to cross to bump and trigger and give rise to the interference, improves the bandlight and the bandlight's of position bandlight bandwagon effect.
Preferably, the thick-wall part of the steering lamp is fixedly arranged on the inner side of the second mounting groove, and the thick-wall part of the position lamp brake lamp is fixedly arranged on the inner side of the first mounting groove, so that the thick-wall part of the steering lamp and the thick-wall part of the position lamp brake lamp are conveniently mounted.
Preferably, the lamp wire harness is electrically connected with the LED control module, the LED control module is electrically connected with the steering lamp LED circuit board and the position lamp LED circuit board, LED lamp beads are arranged on the steering lamp LED circuit board and the position lamp LED circuit board, the lamp wire harness is electrically connected with the automobile center control, and the steering lamp LED circuit board and the LED lamp beads on the position lamp LED circuit board are convenient to control.
Preferably, the front of decorating the frame has set gradually position lamp lens and turn to lamp lens from top to bottom, position lamp lens corresponds with position lamp LED circuit board front and back, turn to lamp lens corresponds with turn to lamp LED circuit board front and back, is convenient for show turn to light and position light, decorates the frame and is integrated structure, the production and processing of being convenient for.
Preferably, the steering lamp LED circuit board and the position lamp LED circuit board are made of aluminum alloy materials, and are riveted and fixed with the heat dissipation bracket, a traditional metal screw fixing mode is abandoned, and a riveting fixing mode is adopted to enable fixing to be firmer, more reliable and more efficient.
Compared with the prior art, the utility model has the beneficial effects that:
1. the LED automobile tail lamp is characterized in that the inner side of an assembly bracket is divided into a first mounting groove and a second mounting groove from top to bottom through a light shielding plate, a steering lamp thick-wall part is fixedly arranged on the inner side of the second mounting groove, a position lamp brake lamp thick-wall part is fixedly arranged on the inner side of the first mounting groove, the steering lamp light and the position lamp light are separated through the arranged light shielding plate, the cross collision of the steering lamp light and the position lamp light is avoided, the interference is generated, the display effect of the steering lamp light and the position lamp light is improved, the steering lamp LED circuit board and the position lamp LED circuit board are connected independently, independent control can be carried out, the flexibility is high, and the display effect is good;
2. this LED automobile tail lamp, steering lamp LED circuit board and position lamp LED circuit board adopt the aluminum alloy material with the heat dissipation support, and the riveting is fixed between steering lamp LED circuit board and position lamp LED circuit board and the heat dissipation support, has abandoned traditional metal screw fixation's mode, has adopted riveted fixed mode to make fixed more firm more reliable more high-efficient, and the radiating effect is good.
Drawings
FIG. 1 is a schematic diagram of an explosive structure according to the present utility model;
FIG. 2 is a schematic view of a decorative frame according to the present utility model;
FIG. 3 is a schematic view of an assembled bracket structure according to the present utility model;
FIG. 4 is a schematic view of a thick wall member of the turn signal of the present utility model;
FIG. 5 is a schematic view of a thick wall member of the position light brake light of the present utility model.
In the figure: 1. a face mask; 2. a decorative frame; 3. thick-wall parts of the steering lamp; 4. LED circuit board of turn signal lamp; 5. position light brake light thick wall piece; 6. an LED control module; 7. position light LED circuit board; 8. a heat dissipation bracket; 9. assembling a bracket; 10. a rear lamp housing; 11. a lamp harness; 201. a position light lens; 202. a turn signal lens; 901. a light shielding plate; 902. a first mounting groove; 903. and a second mounting groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a LED automobile tail lamp, including face guard 1, decorative frame 2, steering lamp thick wall spare 3, steering lamp LED circuit board 4, position lamp brake lamp thick wall spare 5, LED control module 6, position lamp LED circuit board 7, heat dissipation support 8, equipment support 9, back lamp body 10, lamps and lanterns pencil 11, position lamp lens 201, steering lamp lens 202, light screen 901, mounting groove one 902, mounting groove two 903, the inboard fixed mounting of face guard 1 has decorative frame 2, the inside of back lamp body 10 is inside from inside to outside fixed mounting in proper order has LED control module 6, position lamp LED circuit board 7, heat dissipation support 8 and equipment support 9, the inboard fixed mounting of equipment support 9 has steering lamp thick wall spare 3 and position lamp brake lamp thick wall spare 5, the bottom fixed mounting of steering lamp thick wall spare 3 has steering lamp LED circuit board 4, the rear side of back lamp body 10 is provided with lamps and lanterns pencil 11;
the inner side of the assembly bracket 9 is fixedly connected with a light shielding plate 901, the inner side of the assembly bracket 9 is divided into a first mounting groove 902 and a second mounting groove 903 from top to bottom through the light shielding plate 901, the steering lamp light and the position lamp light are separated through the arranged light shielding plate 901, the cross collision of the steering lamp light and the position lamp light is avoided to trigger interference, the display effect of the steering lamp light and the position lamp light is improved, the steering lamp thick-wall part 3 is fixedly arranged on the inner side of the second mounting groove 903, the position lamp brake lamp thick-wall part 5 is fixedly arranged on the inner side of the first mounting groove 902, and the steering lamp thick-wall part 3 and the position lamp brake lamp thick-wall part 5 are convenient to install;
the lamp wire harness 11 is electrically connected with the LED control module 6, the LED control module 6 is electrically connected with the steering lamp LED circuit board 4 and the position lamp LED circuit board 7, LED lamp beads are arranged on the steering lamp LED circuit board 4 and the position lamp LED circuit board 7, the lamp wire harness 11 is electrically connected with the automobile central control, and the steering lamp LED circuit board 4 and the position lamp LED lamp beads on the position lamp LED circuit board 7 are convenient to control;
the front of decorating frame 2 has set gradually position lamp lens 201 and turn to lamp lens 202 from top to bottom, position lamp lens 201 corresponds around with position lamp LED circuit board 7, turn to lamp lens 202 corresponds around with turn to lamp LED circuit board 4, be convenient for show turn to light and position light, decorating frame 2 is integrated structure, be convenient for production and processing, turn to lamp LED circuit board 4 and position lamp LED circuit board 7 adopt the aluminum alloy material with heat dissipation support 8, and turn to lamp LED circuit board 4 and position lamp LED circuit board 7 are fixed with heat dissipation support 8 between the riveting, the mode of abandoning traditional metal screw fixation has adopted riveted fixed mode to make fixed more firm more reliable more high-efficient, and the radiating effect is good.
Working principle: firstly, the inner side of the assembly bracket 9 is divided into a first mounting groove 902 and a second mounting groove 903 from top to bottom through a light shielding plate 901, a steering lamp thick-wall part 3 is fixedly mounted on the inner side of the second mounting groove 903, a position lamp brake lamp thick-wall part 5 is fixedly mounted on the inner side of the first mounting groove 902, steering lamp light and position lamp light are divided through the arranged light shielding plate 901, cross collision of the steering lamp light and the position lamp light is avoided to trigger interference, the display effect of the steering lamp light and the position lamp light is improved, the steering lamp LED circuit board 4 and the position lamp LED circuit board 7 are respectively connected, independent control can be carried out, the flexibility is strong, the display effect is good, meanwhile, the steering lamp LED circuit board 4 and the position lamp LED circuit board 7 are riveted and fixed with the heat dissipation bracket 8 by adopting an aluminum alloy material, a traditional metal screw fixing mode is abandoned, and the riveting fixing mode is adopted to enable the fixing to be firmer, more reliable and more efficient, and the heat dissipation effect is good.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. An LED automobile tail light comprising a face mask (1) and a rear lamp housing (10), characterized in that: the inside fixed mounting of face guard (1) has decorative frame (2), inside fixed mounting has LED control module (6), position lamp LED circuit board (7), heat dissipation support (8) and equipment support (9) in proper order from inside to outside of back lamp body (10), the inboard fixed mounting of equipment support (9) has steering lamp thick wall spare (3) and position lamp brake lamp thick wall spare (5), the bottom fixed mounting of steering lamp thick wall spare (3) has steering lamp LED circuit board (4), the rear side of back lamp body (10) is provided with lamps and lanterns pencil (11).
2. An LED automobile tail light as claimed in claim 1, wherein: the inner side of the assembly bracket (9) is fixedly connected with a light shielding plate (901), and the inner side of the assembly bracket (9) is divided into a first mounting groove (902) and a second mounting groove (903) from top to bottom through the light shielding plate (901).
3. An LED automobile tail light as claimed in claim 2, wherein: the steering lamp thick-wall member (3) is fixedly arranged on the inner side of the mounting groove II (903), and the position lamp brake lamp thick-wall member (5) is fixedly arranged on the inner side of the mounting groove I (902).
4. An LED automobile tail light as claimed in claim 1, wherein: the lamp wire harness (11) is electrically connected with the LED control module (6), and the LED control module (6) is electrically connected with the turn light LED circuit board (4) and the position light LED circuit board (7).
5. An LED automobile tail light as claimed in claim 1, wherein: the front of the decorative frame (2) is sequentially provided with a position lamp lens (201) and a turn lamp lens (202) from top to bottom, the position lamp lens (201) corresponds to the position lamp LED circuit board (7) in front and back, and the turn lamp lens (202) corresponds to the turn lamp LED circuit board (4) in front and back.
6. An LED automobile tail light as claimed in claim 1, wherein: the steering lamp LED circuit board (4) and the position lamp LED circuit board (7) are made of aluminum alloy materials and are riveted and fixed with the heat dissipation bracket (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223114280.8U CN219346284U (en) | 2022-11-23 | 2022-11-23 | LED automobile tail lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223114280.8U CN219346284U (en) | 2022-11-23 | 2022-11-23 | LED automobile tail lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219346284U true CN219346284U (en) | 2023-07-14 |
Family
ID=87112746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223114280.8U Active CN219346284U (en) | 2022-11-23 | 2022-11-23 | LED automobile tail lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219346284U (en) |
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2022
- 2022-11-23 CN CN202223114280.8U patent/CN219346284U/en active Active
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