CN201706451U - Light source controller of automobile lamp - Google Patents
Light source controller of automobile lamp Download PDFInfo
- Publication number
- CN201706451U CN201706451U CN2010202136145U CN201020213614U CN201706451U CN 201706451 U CN201706451 U CN 201706451U CN 2010202136145 U CN2010202136145 U CN 2010202136145U CN 201020213614 U CN201020213614 U CN 201020213614U CN 201706451 U CN201706451 U CN 201706451U
- Authority
- CN
- China
- Prior art keywords
- radiator
- plug terminal
- light source
- unilateral diode
- automobile lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relate to a light source controller of an automobile lamp, which comprises a radiator (1), a one-way diode (2), a plug terminal (5) and a plug jacket (4), wherein the one-way diode (2) is riveted with the plug terminal (5), and the plug terminal (5) is inserted in the plug jacket (4); the plug jacket (4) is connected with the radiator (1) in an inserting way, and the one-way diode (2) is positioned in an inner cavity of the radiator (1); and silicon rubber (3) for surrounding the one-way diode (2) is filled in the inner cavity of the radiator (1), and the radiator (1) is made of an aluminum material. The utility model has the advantages of full heat dissipation, safe use and long service life.
Description
Technical field
The utility model relates to a kind of controller, specifically, relates to a kind of light source controller of automobile lamp.
Background technology
Present controller is when connecting power supply heating generation high temperature, and radiator can not well dispel the heat, and it is dangerous to cause product to use, and influences the service life of product simultaneously.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of light source controller of automobile lamp abundant, safe in utilization, that the life-span is long that dispels the heat is provided.
The technical scheme that realizes above-mentioned purpose is: a kind of light source controller of automobile lamp, by radiator, unilateral diode, plug terminal with patch sheath and form, unilateral diode and plug terminal riveted joint, plug terminal is inserted in and patches in the sheath, patching sheath and radiator pegs graft, unilateral diode is arranged in lumen of radiator, and is filled with the silica gel that surrounds unilateral diode in lumen of radiator, and radiator adopts aluminium to make.
After adopting technique scheme, after controller is connected power supply, power supply is by plug terminal, and then to unilateral diode, the heat that unilateral diode produces passes through silica gel, silica gel is again the heat transferred radiator, because radiator adopts aluminium to make, abundant distribute heat, thus make controller reach the purpose of cooling rapidly, greatly improve its service life, guarantee the security of using simultaneously.In addition, the light weight of aluminium helps reducing the weight of controller.
Description of drawings
Fig. 1 is a main TV structure schematic diagram of the present utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is the left TV structure schematic diagram of Fig. 1;
Fig. 4 is the B-B cutaway view of Fig. 2;
Fig. 5 is a circuit diagram of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
Shown in Fig. 1～4, a kind of light source controller of automobile lamp, by radiator 1, unilateral diode 2, plug terminal 5 with patch sheath 4 and form, unilateral diode 2 and plug terminal 5 riveted joints, plug terminal 5 is inserted in and patches in the sheath 4, patches sheath 4 and pegs graft with radiator 1, and unilateral diode 2 is arranged in radiator 1 inner chamber, and in radiator 1 inner chamber, being filled with the silica gel 3 that surrounds unilateral diode 2, radiator 1 adopts aluminium to make.
Operation principle of the present utility model is as follows:
Shown in Fig. 4,5, after controller is connected power supply, power supply is by plug terminal 5, and then to unilateral diode 2, the heat that unilateral diode 2 produces is by silica gel 3, silica gel 3 is again heat transferred radiator 1, because radiator 1 adopts aluminium to make, abundant distribute heat, thus make controller reach the purpose of cooling rapidly, greatly improve its service life, guarantee the security of using simultaneously.In addition, the light weight of aluminium helps reducing the weight of controller.
Claims (1)
1. light source controller of automobile lamp, it is characterized in that: by radiator (1), unilateral diode (2), plug terminal (5) with patch sheath (4) and form, unilateral diode (2) and plug terminal (5) riveted joint, plug terminal (5) is inserted in and patches in the sheath (4), patching sheath (4) pegs graft with radiator (1), unilateral diode (2) is arranged in radiator (1) inner chamber, and in radiator (1) inner chamber, being filled with the silica gel (3) that surrounds unilateral diode (2), radiator (1) adopts aluminium to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202136145U CN201706451U (en) | 2010-05-28 | 2010-05-28 | Light source controller of automobile lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202136145U CN201706451U (en) | 2010-05-28 | 2010-05-28 | Light source controller of automobile lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201706451U true CN201706451U (en) | 2011-01-12 |
Family
ID=43443610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202136145U Expired - Lifetime CN201706451U (en) | 2010-05-28 | 2010-05-28 | Light source controller of automobile lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201706451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101872202A (en) * | 2010-05-28 | 2010-10-27 | 常州九鼎车业有限公司 | Light source controller of automobile lamp |
-
2010
- 2010-05-28 CN CN2010202136145U patent/CN201706451U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101872202A (en) * | 2010-05-28 | 2010-10-27 | 常州九鼎车业有限公司 | Light source controller of automobile lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213138 Changzhou, new town, north of the town of Meng River Industrial Park Patentee after: Changzhou Jiuding automobile industry Limited by Share Ltd Address before: 213138 Changzhou, new town, north of the town of Meng River Industrial Park Patentee before: CHANGZHOU JIUDING AUTOMOBILE CO., LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110112 |