CN203240457U - LED-COB light source automobile lamp - Google Patents
LED-COB light source automobile lamp Download PDFInfo
- Publication number
- CN203240457U CN203240457U CN2013202637176U CN201320263717U CN203240457U CN 203240457 U CN203240457 U CN 203240457U CN 2013202637176 U CN2013202637176 U CN 2013202637176U CN 201320263717 U CN201320263717 U CN 201320263717U CN 203240457 U CN203240457 U CN 203240457U
- Authority
- CN
- China
- Prior art keywords
- light source
- led
- cob light
- automobile lamp
- cob
- 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 - Fee Related
Links
Images
Landscapes
- Led Device Packages (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED-COB light source automobile lamp. The LED-COB light source automobile lamp comprises an LED-COB light source and an automobile lamp body used for being fixedly installed on an automobile. The LED-COB light source is arranged on the automobile lamp body and is electrically connected with a circuit on the automobile. Therefore, the LED-COB light source gives out light which is in a strip shape or a sheet shape, and the traditional mode that a normal LED lamp gives out dotted light is replaced. The LED-COD light source automobile lamp is higher in light emitting brightness and better in visual effect of the light source, therefore, the light source is utilized effectively, the automobile lamp has the advantages of energy conservation and environment-friendliness, and market popularization and use are facilitated. Meanwhile, the LED-COB light source automobile lamp is better in radiating effect, the service life of the LED-COB light source automobile lamp is prolonged, the LED-COB light source automobile lamp is easier to produce, and the reject ratio is lower.
Description
Technical field
The utility model relates to the auto lamp art, refers in particular to a kind of auto lamp of LED-COB light source.
Background technology
Along with popularizing and scientific and technical development of automobile, the performance of each parts of automobile also constantly gets a promotion and improves, auto lamp namely is one of improved object wherein, and auto lamp can be divided into fog lamp, brake lamp, steering indicating light and Brake lamp etc. according to its function.
Be applied at present and be the common LED lamp on the auto lamp, although it can bring certain effects of energy conservation and environmental protection, yet, it is luminous bit by bit for common LED lamp, brightness is not high enough, light source can not the validation utilization, and present auto lamp to exist radiating effect poor so that life of product is short.Therefore, from existing auto lamp, it still has very large room for promotion.
Summary of the invention
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose provides a kind of auto lamp of LED-COB light source, and it can effectively solve existing auto lamp and adopt the common LED lamp to have the problems such as brightness is inadequate, the height heat radiation is bad.
For achieving the above object, the utility model adopts following technical scheme:
A kind of auto lamp of LED-COB light source includes the LED-COB light source and is used for being fixedly mounted on auto lamp main body on the automobile, and this LED-COB light source is arranged on the auto lamp main body and is electrically connected with circuit on the automobile.
Preferably, the described LED-COB light source LED-COB light source that is monochrome or changeable colour.
Preferably, described LED-COB light source includes interconnect substrates and bare chip, and this bare chip sticks on the interconnect substrates by conduction or non-conductive adhesive.
Preferably, described bare chip includes bare chip or at least two kinds of bare chips that can send out different colours light of a kind of bill kind color of light, be provided with one or more sets circuit on this interconnect substrates accordingly, this every suit circuit is connected with the bare chip of corresponding color kind.
Preferably, also be provided with on the described interconnect substrates for lighting respectively or simultaneously the separately integrated IC of the bare chip of color, aforementioned every suit circuit all connects this integrated IC.
The utility model compared with prior art has obvious advantage and beneficial effect, particularly, and as shown from the above technical solution:
One, luminous by utilizing the LED-COB light source to carry out, the only strip that it sends or slabbing, the common LED lamp that adopts that has replaced tradition sends the form of point-like light, luminosity of the present utility model is higher, the light source visual effect is better, thereby so that light source has obtained validation utilization, more energy-conserving and environment-protective, be beneficial to promoting the use of of market, simultaneously, the radiating effect of this product is better, is conducive to prolong the service life of product, and production is easier, and fraction defective is lower.
Two, pass through to adopt the LED-COB light source of changeable colour as the LED-COB light source of this product, send as required the light of different colours, so so that the single automobile lamp just can reach the effect of a plurality of car lights, be conducive to save the installation cost of car light; Simultaneously, adopt the LED-COB light source power of car light can be done height, the CANBUS that more effectively the solves automobile problem that reports an error is for user's use brings convenience.
Description of drawings
Fig. 1 is the structural representation of the preferred embodiment of the utility model;
Fig. 2 is the structural representation of LED-COB light source in the preferred embodiment of the utility model.
The accompanying drawing identifier declaration:
10, LED-COB light source 11, interconnect substrates
12, bare chip 13, conduction or non-conductive adhesive
14, circuit 15, integrated IC
20, auto lamp main body
The specific embodiment
Please refer to illustrated in figures 1 and 2ly, the concrete structure that it has demonstrated the present invention's preferred embodiment includes LED-COB light source 10 and is used for being fixedly mounted on auto lamp main body 20 on the automobile.
This LED-COB light source 10 is arranged on the auto lamp main body 20 and is electrically connected with circuit on the automobile; Specifically say, this LED-COB light source 10 includes interconnect substrates 11 and bare chip 12, and this bare chip 12 sticks on the interconnect substrates 11 by conduction or non-conductive adhesive 13.
And, in the present embodiment, this LED-COB light source 10 is the LED-COB light source of monochrome or changeable colour, this bare chip 12 includes a kind of bare chip or multiple bare chip of sending out different colours light of bill kind color of light, be provided with one or more sets circuit 14 on this interconnect substrates 11 accordingly, this every suit circuit 14 is connected with the bare chip 12 of corresponding color kind.Specifically say, in the present embodiment, as shown in Figure 2, this bare chip 12 includes the two kinds of bare chips that can send out different colours light, is provided with accordingly two cover circuit 14 on this interconnect substrates 11, this every suit circuit 14 is connected with the bare chip 12 of corresponding color kind, not being limited, and, also be provided with integrated IC15 on this interconnect substrates 11, aforementioned every suit circuit 14 all connects this integrated IC15, and this integrated IC15 is used for lighting respectively or simultaneously the separately bare chip 12 of color.
During use, integrated IC15 is electrically connected with circuit on the automobile, realize that with this LED-COB light source 10 is electrically connected with circuit on the automobile, then, can utilize as requested integrated IC15 that the circuit 14 of different colours is controlled, to light respectively or simultaneously the separately bare chip 12 of color, realize that the light of different colours sends respectively or simultaneously.
Design focal point of the present utility model is:
At first, luminous by utilizing the LED-COB light source to carry out, the only strip that it sends or slabbing, the common LED lamp that adopts that has replaced tradition sends the form of point-like light, and luminosity of the present utility model is higher, and the light source visual effect is better, thereby so that light source has obtained the validation utilization, more energy-conserving and environment-protective are beneficial to promoting the use of of market, simultaneously, the radiating effect of this product is better, be conducive to prolong the service life of product, and production is easier, fraction defective is lower.Secondly, the LED-COB light source by adopting changeable colour sends the light of different colours as required as the LED-COB light source of this product, so so that the single automobile lamp just can reach the effect of a plurality of car lights, is conducive to save the installation cost of car light; Simultaneously, adopt the LED-COB light source power of car light can be done height, the CANBUS that more effectively the solves automobile problem that reports an error is for user's use brings convenience.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described just in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other specific embodiment of the present utility model, and these modes all will fall within the protection domain of the present utility model.
Claims (5)
1. the auto lamp of a LED-COB light source is characterized in that: include the LED-COB light source and be used for being fixedly mounted on auto lamp main body on the automobile, this LED-COB light source is arranged on the auto lamp main body and is electrically connected with circuit on the automobile.
2. the auto lamp of LED-COB light source according to claim 1 is characterized in that: the LED-COB light source that described LED-COB light source is monochrome or changeable colour.
3. the auto lamp of LED-COB light source according to claim 1, it is characterized in that: described LED-COB light source includes interconnect substrates and bare chip, and this bare chip sticks on the interconnect substrates by conduction or non-conductive adhesive.
4. the auto lamp of LED-COB light source according to claim 3, it is characterized in that: described bare chip includes bare chip or at least two kinds of bare chips that can send out different colours light of a kind of bill kind color of light, be provided with one or more sets circuit on this interconnect substrates accordingly, this every suit circuit is connected with the bare chip of corresponding color kind.
5. the auto lamp of LED-COB light source according to claim 4, it is characterized in that: also be provided with on the described interconnect substrates for lighting respectively or simultaneously the separately integrated IC of the bare chip of color, aforementioned every suit circuit all connects this integrated IC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202637176U CN203240457U (en) | 2013-05-15 | 2013-05-15 | LED-COB light source automobile lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202637176U CN203240457U (en) | 2013-05-15 | 2013-05-15 | LED-COB light source automobile lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203240457U true CN203240457U (en) | 2013-10-16 |
Family
ID=49317753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202637176U Expired - Fee Related CN203240457U (en) | 2013-05-15 | 2013-05-15 | LED-COB light source automobile lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203240457U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758544A (en) * | 2018-07-13 | 2018-11-06 | 常州拓晶照明科技有限公司 | Automobile-used 360 ° of light emitting LED lamps |
| CN109855038A (en) * | 2019-04-04 | 2019-06-07 | 华域视觉科技(上海)有限公司 | A kind of car headlight device and car light |
-
2013
- 2013-05-15 CN CN2013202637176U patent/CN203240457U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758544A (en) * | 2018-07-13 | 2018-11-06 | 常州拓晶照明科技有限公司 | Automobile-used 360 ° of light emitting LED lamps |
| CN109855038A (en) * | 2019-04-04 | 2019-06-07 | 华域视觉科技(上海)有限公司 | A kind of car headlight device and car light |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203240457U (en) | LED-COB light source automobile lamp | |
| CN201897107U (en) | LED straight lamp structure with large lighting angle | |
| CN204187479U (en) | Photoconduction LED daytime running light structure | |
| CN203963878U (en) | The back taper filament of rapid heat dissipation | |
| CN203615175U (en) | Modular LED (Light Emitting Diode) streetlamp | |
| CN202469602U (en) | LED (Light-Emitting Diode) light source with omnibearing luminescence | |
| CN206176064U (en) | LED module of waterproof function of enhancement mode utensil | |
| CN204441333U (en) | A kind of flip LED filament bar | |
| CN203231150U (en) | LED (Light Emitting Diode) lamp | |
| CN203477999U (en) | Improved color selector LED lamp | |
| CN202216151U (en) | High-brightness electrocar lamp | |
| CN203464113U (en) | Lamps in front of automobile | |
| CN103322470A (en) | Improved color selector LED lamp | |
| CN201851920U (en) | LED (light-emitting diode) lamp with high light transmission | |
| CN202613276U (en) | Vehicle-used light emitting diode (LED) illusion-color lamp | |
| CN201881967U (en) | Combined taillight | |
| CN202511067U (en) | Light emitting diode (LED) lamp | |
| CN202016427U (en) | Novel vehicle tail lamp | |
| CN201787402U (en) | High heat dispersion type LED bulb | |
| CN201170524Y (en) | LED energy-saving bulb | |
| CN202349681U (en) | Novel LED (light emitting diode) lamp integrated with lamp seat | |
| CN206222129U (en) | A kind of Novel reflectoscope | |
| CN202501246U (en) | Novel LED candle bulb structure | |
| CN203442553U (en) | LED lamp with good light emitting effect and good heat dissipation effect | |
| CN203949112U (en) | A kind of LED circuit board of pentalpha |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20140515 |