CN203322955U - Automobile door lamp - Google Patents
Automobile door lamp Download PDFInfo
- Publication number
- CN203322955U CN203322955U CN2013204457816U CN201320445781U CN203322955U CN 203322955 U CN203322955 U CN 203322955U CN 2013204457816 U CN2013204457816 U CN 2013204457816U CN 201320445781 U CN201320445781 U CN 201320445781U CN 203322955 U CN203322955 U CN 203322955U
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- Prior art keywords
- gate light
- lamp
- door lamp
- shell
- plate
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model discloses an automobile door lamp which comprises a door lamp shell, a lamp set board and a highly-conductive aluminum substrate which plays a role in heat dissipation. The door lamp shell is provided with an integrally-formed socket, gaps are respectively formed in the front side wall and the rear side wall of the door lamp shell, the lamp set board is arranged inside the door lamp shell, side boards on the two sides of the highly-conductive aluminum substrate are bent downwards and are buckled on the gaps in the two sides of the door lamp shell through buckles, and a top plate of the highly-conductive aluminum substrate covers the upper portion of the door lamp shell in an adhering mode. According to the automobile door lamp, due to the fact that an integral structure is formed by the door lamp shell with the integrally-formed socket and the lamp set board in a connected mode, the automobile door lamp can be directly installed with an automobile port in a butting mode, convenient and easy installation of the automobile is achieved, meanwhile, an LED energy-saving lamp is adopted in the lamp set board, the lamp set board is driven by a constant current, power appliances and the highly-conductive aluminum substrate are respectively in sufficient contact with the side boards arranged on the two sides of the aluminum substrate, so that heat of the integral door lamp is sufficiently radiated, energy is saved, environment is protected, and the service life of the whole door lamp is prolonged.
Description
Technical field
The utility model relates to the automobile lamp field, is specifically related to Auto gate light.
Background technology
Auto gate light mainly is arranged on the inboard of arrangements for automotive doors, mainly play the effect of open the door prompting and illumination, but existing Auto gate light major part is all to adopt split-type structural, be plug receptacle, lamp body, bulb three part-structures, so, when bulb is changed, install very inconvenient, simultaneously, what existing Auto gate light adopted is Halogen lamp LED, and not only working life is short, and luminous efficiency is low, in the process of work, a lot of energy all loses with the form of heat energy, thereby makes the working life of whole gate light shorten.
The utility model content
Technical problem to be solved in the utility model is to solve Auto gate light to adopt split-type structural to cause the inconvenient problem of installation.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is to provide a kind of Auto gate light, comprise the gate light shell, lamp group plate and the high thermal conductivity aluminum matrix plate that plays thermolysis, described gate light shell has one-body molded plug receptacle, front and back are respectively equipped with breach on two side, described lamp group plate is arranged on described gate light shell inside, described high thermal conductivity aluminum matrix plate both sides side plate bending downwards is installed on the breach of described gate light shell both sides by buckle, the top board laminating of described high thermal conductivity aluminum matrix plate is covered directly over described gate light shell, described Auto gate light also comprises power device, described power device is arranged on described high thermal conductivity aluminum matrix intralamellar part, with described high thermal conductivity aluminum matrix plate top board, with the both sides side plate, contact respectively, plug receptacle on described gate light shell is connected on described power device by wire, described power device is connected on described lamp group plate by wire.
In such scheme, described lamp group plate adopts the LED3528 encapsulation, and its quantity is 18, and uniform the setting forms LED lamp group plate.
In such scheme, described gate light shell adopts plastic material.
The utility model, the gate light shell that employing has one-body molded plug receptacle is connected as a whole structure with lamp group plate, can directly by the mode of docking with automobile interface, be installed, realized that facilitating of entrucking is simple and direct, simultaneously, lamp group plate adopts the LED electricity-saving lamp, constant current drives, and power device fully contacts respectively with the both sides side plate with high thermal conductivity aluminum matrix plate top board, thereby makes the whole fully heat radiation of gate light, not only energy-conserving and environment-protective, and improved the working life of gate light integral body.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
The control principle schematic diagram that Fig. 2 is the utility model control circuit.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1, the utility model provides a kind of Auto gate light, comprises gate light shell 1, lamp group plate 2 and the high thermal conductivity aluminum matrix plate 3 that plays thermolysis.
Auto gate light also comprises power device, and power device is arranged on high thermal conductivity aluminum matrix plate 3 inside, with high thermal conductivity aluminum matrix plate 3 top boards, with the both sides side plate, contacts respectively.Plug receptacle on gate light shell 1 is connected on power device by wire, and power device is connected on lamp group plate 2 by wire.Wherein, in the present embodiment, power device comprises MB6S bridge rectifier, LM317 power IC, S8050 type transistor and paster type resistor electric capacity.
After LED lamp group plate 2 is arranged on gate light shell 1 inside, the structure that formation is fixed as one, can directly by the mode of docking with automobile interface, be installed, entrucking facilitates simple and direct, simultaneously, adopts constant current to drive, power device fully contacts respectively with the both sides side plate with high thermal conductivity aluminum matrix plate 3 top boards, thereby make the whole fully heat radiation of gate light, not only energy-conserving and environment-protective, and improved the working life of gate light integral body.
As shown in Figure 2, the principle of Auto gate light work is: in the time of car door opening, the power taking of gate light signal, by drive circuit driving power device, realize the gate light unlatching, luminous the brightening of LED lamp plate group, equally, in the time of automobile door closing, the power taking of gate light signal, by drive circuit driving power device, realize closing or time-delay closing of gate light.
The utility model, the gate light shell that employing has one-body molded plug receptacle is connected as a whole structure with lamp group plate, can directly by the mode of docking with automobile interface, be installed, realized that facilitating of entrucking is simple and direct, simultaneously, lamp group plate adopts the LED electricity-saving lamp, constant current drives, and power device fully contacts respectively with the both sides side plate with high thermal conductivity aluminum matrix plate top board, thereby makes the whole fully heat radiation of gate light, not only energy-conserving and environment-protective, and improved the working life of gate light integral body.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, within all falling into protection domain of the present utility model.
Claims (3)
1. Auto gate light, comprise the gate light shell, lamp group plate and the high thermal conductivity aluminum matrix plate that plays thermolysis, it is characterized in that, described gate light shell has one-body molded plug receptacle, front and back are respectively equipped with breach on two side, described lamp group plate is arranged on described gate light shell inside, described high thermal conductivity aluminum matrix plate both sides side plate bending downwards is installed on the breach of described gate light shell both sides by buckle, the top board laminating of described high thermal conductivity aluminum matrix plate is covered directly over described gate light shell, described Auto gate light also comprises power device, described power device is arranged on described high thermal conductivity aluminum matrix intralamellar part, with described high thermal conductivity aluminum matrix plate top board, with the both sides side plate, contact respectively, plug receptacle on described gate light shell is connected on described power device by wire, described power device is connected on described lamp group plate by wire.
2. Auto gate light as claimed in claim 1, is characterized in that, described lamp group plate adopts the LED3528 encapsulation, and its quantity is 18, and uniform the setting forms LED lamp group plate.
3. Auto gate light as claimed in claim 1, is characterized in that, described gate light shell adopts plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204457816U CN203322955U (en) | 2013-07-23 | 2013-07-23 | Automobile door lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204457816U CN203322955U (en) | 2013-07-23 | 2013-07-23 | Automobile door lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203322955U true CN203322955U (en) | 2013-12-04 |
Family
ID=49662304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204457816U Expired - Fee Related CN203322955U (en) | 2013-07-23 | 2013-07-23 | Automobile door lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203322955U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105304589A (en) * | 2014-06-06 | 2016-02-03 | 深圳市锐骏半导体有限公司 | Power device |
| CN105387406A (en) * | 2014-08-26 | 2016-03-09 | 福特全球技术公司 | Urgent vehicle warning indicator using vehicle illumination |
| CN109058924A (en) * | 2018-08-14 | 2018-12-21 | 深圳市纳安特汽车电子有限公司 | Automobile projection lamp |
| CN110985938A (en) * | 2019-12-23 | 2020-04-10 | 斯比夫（西安）照明技术有限公司 | Lighting device for overhauling door mechanism of railway locomotive |
-
2013
- 2013-07-23 CN CN2013204457816U patent/CN203322955U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105304589A (en) * | 2014-06-06 | 2016-02-03 | 深圳市锐骏半导体有限公司 | Power device |
| CN105387406A (en) * | 2014-08-26 | 2016-03-09 | 福特全球技术公司 | Urgent vehicle warning indicator using vehicle illumination |
| CN109058924A (en) * | 2018-08-14 | 2018-12-21 | 深圳市纳安特汽车电子有限公司 | Automobile projection lamp |
| CN110985938A (en) * | 2019-12-23 | 2020-04-10 | 斯比夫（西安）照明技术有限公司 | Lighting device for overhauling door mechanism of railway locomotive |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20140723 |
|
| EXPY | Termination of patent right or utility model |