CN204786140U - LED headlamp of no fan - Google Patents
LED headlamp of no fan Download PDFInfo
- Publication number
- CN204786140U CN204786140U CN201520502934.5U CN201520502934U CN204786140U CN 204786140 U CN204786140 U CN 204786140U CN 201520502934 U CN201520502934 U CN 201520502934U CN 204786140 U CN204786140 U CN 204786140U
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- led headlamp
- colour temperature
- aluminium body
- lamp
- lamppost
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Abstract
The utility model discloses a LED headlamp of no fan, including LED banks spare and radiator unit, radiator unit contains the aluminium body and copper meshbelt, and the one end of the aluminium body sets up the copper meshbelt. The utility model discloses a 3 position natural heat dissipations are realized to radiating groove on the aluminium body, copper meshbelt and the top cap, can reach the radiating effect of preferred under the lamp body does not set up the environment of fan, also the cost is reduced when realizing the environmental protection, the colour temperature pipe adopts the quartz glass material to make to and discolour through colour temperature paper, can realize sodium yellow 3K, blue light 8K, pink light 12K or transparent 6K's the adjustment of discolouing, 15W philip lamp pearl is adopted to the lamp pearl, has higher luminous luminance, the lamp plate adopts high heat conduction copper base plate, when hugging closely the lamp pearl, has higher heat dispersion, the circuit of LED headlamp through articulate the vehicle mounted power play the line connection waterproof, take precautions against earthquakes, prevent connecing and turn over and anti -drop's mesh, simple structure is very practical.
Description
Technical field
The utility model relates to lighting device for vehicle field, specifically a kind of LED headlamp of fan-free.
Background technology
Science and technology is in development, and the mankind are improving, and especially in the modern times of develop rapidly, the requirement of the mankind to quality of the life is also more and more higher, and private car is also tending towards entering huge numbers of families.While reducing threshold, but do not loosen the requirement to security performance and energy-saving and emission-reduction.For motor vehicle, headlight is a particularly important part, its generally adopt lighting angle be 3600 S2 type bilux bulb, because lighting angle is 3600, not only some loss of light source, and causing lamp portion temperature to raise, light flux ratio is lower simultaneously, is generally all less than 25LM/W.
Moreover in prior art, headlight is mainly through fan cooling, and make the overall structure of headlight not be fully used, there is the waste of resource, also make cost higher, noise pollution is larger.
Therefore, the special LED headlamp needing a kind of fan-free, to solve problems of the prior art.
Utility model content
The purpose of this utility model is to solve in prior art, headlight is mainly through fan cooling, the overall structure of headlight is not fully used, there is the wasting of resources, cost is higher, the defect that noise pollution is larger, provides a kind of LED headlamp of fan-free, solves problems of the prior art.
For achieving the above object, the technical solution of the utility model is as follows:
A LED headlamp for fan-free, comprises LED lamp component and radiating subassembly, and described radiating subassembly comprises aluminium body and copper ribbon, and one end of described aluminium body arranges copper ribbon.
In the utility model, described LED lamp component comprises lamppost, lamp plate, lamp pearl and colour temperature pipe, and the other end of described aluminium body connects one end of lamppost, described lamppost arranges lamp plate, described lamp plate is arranged lamp pearl, the sheathed colour temperature pipe in outside of described lamppost.
In the utility model, described colour temperature pipe comprises clear glass, described clear glass is arranged colour temperature paper.
In the utility model, described clear glass is made up of quartz glass material.
In the utility model, the color of described colour temperature paper is Gold production, blueness, pink colour and Transparent color.
In the utility model, the other end of described lamppost arranges top cover, and described top cover arranges radiating groove.
In the utility model, one end of described lamppost connects the other end of aluminium body by deck, described deck connects aluminium body by O type circle.
Beneficial effect
The LED headlamp of a kind of fan-free of the present utility model, compared with prior art, adopt the radiating groove on aluminium body, copper ribbon and top cover to realize 3 orientation natural heat dissipations, the environment can not arranging fan at lamp body is issued to preferably radiating effect, while realizing environmental protection, also reduce cost; Colour temperature pipe adopts quartz glass material to make, and by the variable color of colour temperature paper, can realize the variable color adjustment of sodium yellow 3K, blue light 8K, pink smooth 12K or transparent 6K; Lamp pearl adopts 15W Philip lamp pearl, has higher luminosity; Lamp plate adopts high heat-conducting copper substrate, when being close to lamp pearl, has higher heat dispersion; The circuit of LED headlamp by joint connect vehicle power play connection waterproof, shockproof, anti-ly connect object that is anti-and slip-off preventing; Structure is simple, very practical, realizes the purpose of this utility model.
Accompanying drawing explanation
Fig. 1 explosive view 1 of the present utility model;
Fig. 2 is the assembled state schematic diagram of Fig. 1;
Fig. 3 explosive view 2 of the present utility model;
Fig. 4 is the assembled state schematic diagram of Fig. 3;
Fig. 5 structural representation of the present utility model.
In figure: 1, aluminium body; 2, copper ribbon; 3, heat sink strip; 4, lamppost; 5, lamp plate; 6, colour temperature pipe; 7, top cover; 8, radiating groove; 9, deck; 10, lamp pearl; 11, joint.
Detailed description of the invention
In the view of whole accompanying drawing, corresponding reference symbol represents corresponding parts.
A LED headlamp for fan-free, comprises LED lamp component and radiating subassembly, and radiating subassembly comprises aluminium body 1 and copper ribbon 2, and aluminium body 1 adopts high heat conduction and heat radiation aluminium, aluminium body 1 is arranged heat sink strip 3, and aluminium body 1 and heat sink strip 3 are integral type structure; One end of aluminium body 1 arranges copper ribbon 2, and copper ribbon 2 is made up of high heat-conducting copper material.
LED lamp component comprises lamppost 4, lamp plate 5, lamp pearl 10 and colour temperature pipe 6, the other end of aluminium body 1 connects one end of lamppost 4, lamppost 4 is arranged lamp plate 5, lamp plate 5 is arranged on lamppost 4 by screw (not indicating in figure), lamp plate 5 is made up of high heat-conducting copper substrate, lamp plate 5 is arranged lamp pearl 10, the sheathed colour temperature pipe 6 in outside of lamppost 4;
Colour temperature pipe 6 comprises clear glass, described clear glass is arranged colour temperature paper; Clear glass is made up of quartz glass material; The color of colour temperature paper is Gold production, blueness, pink colour and Transparent color; By the variable color of colour temperature paper, the variable color adjustment of sodium yellow 3K, blue light 8K, pink smooth 12K or transparent 6K can be realized.
The other end of lamppost 4 arranges top cover 7, top cover 7 is arranged radiating groove 8; Adopt the radiating groove on aluminium body, copper ribbon and top cover to realize 3 orientation natural heat dissipations, the environment can not arranging fan at lamp body is issued to preferably radiating effect, while realizing environmental protection, also reduce cost.
One end of lamppost 4 connects the other end of aluminium body 1 by deck 9, deck 9 connects aluminium body 1 by O type circle, reaches the object of firm Fixing clamp-seat.
The outer rim of top cover 7 arranges fluorescent ring (not shown), and fluorescent ring covering color is red paper layer, makes natural iridescent can become red light by red paper layer, when parking at night, can reach better alarming effect.
The circuit of LED headlamp by joint 11 connect vehicle power play connection waterproof, shockproof, anti-ly connect object that is anti-and slip-off preventing.
The LED headlamp of fan-free also comprises the camera (not shown) be arranged on lamp plate 5, so both look after the demand expanding the driver visual field and in turn ensure that the clean of camera itself, prevent camera from being made dirty and scuffing by rainwater muddy water, vehicle existing headlight cleaning equipment itself can also be utilized directly to carry out clean this to transparent PC face shield and also just ensure that the clean of camera.
High temperature alarm (not shown) is set in LED headlamp, when LED headlamp temperature is too high, can warning be sent, reach safe effect.
LED headlamp arranged outside optical flame detector (not shown) and the alarm (not shown) be electrically connected with optical flame detector, the induction of optical flame detector is outside car light irradiation mouth, when driving a vehicle, for responding to the brightness outside car light irradiation mouth, so that distinguish daytime or night, if what distinguish is daytime, and LED headlamp bright time, the Signal transmissions of optical flame detector is to alarm, and alarm sends warning, for reminding driver.
LED headlamp is arranged electromagnet radiation detection instrument (not shown), the vehicle of installation the utility model LED headlamp is made also to possess the function of electromagnet radiation detection, electromagnet radiation detection instrument can connect the display screen in car by circuit, by the detection case of display screen viewing electromagnet radiation detection instrument.
LED headlamp connects alarming clock (not shown) by circuit, alarming clock is used for after car light continuously bright 8 hours or 12 hours, play alarm function, driver can be reminded, on the one hand avoid driving tired, luminous for a long time when can avoid LED headlamp by day on the other hand, reach energy-saving effect.
The power supply circuits of LED headlamp are connected timer (not shown), when LED headlamp is luminous, timer also starts timing, is convenient to, when keeping in repair LED headlamp, know the working time of LED headlamp, easy to use.
Above-mentioned is can understand for ease of those skilled in the art and use the utility model to the description of embodiment.Person skilled in the art obviously easily can make various amendment to these embodiments, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the utility model is not limited to above-described embodiment, and those skilled in the art, according to announcement of the present utility model, do not depart from improvement that the utility model category makes and amendment all should within protection domain of the present utility model.
Claims (7)
1. a LED headlamp for fan-free, comprises LED lamp component and radiating subassembly, it is characterized in that: described radiating subassembly comprises aluminium body and copper ribbon, and one end of described aluminium body arranges copper ribbon.
2. LED headlamp according to claim 1, it is characterized in that: described LED lamp component comprises lamppost, lamp plate, lamp pearl and colour temperature pipe, the other end of described aluminium body connects one end of lamppost, described lamppost arranges lamp plate, described lamp plate is arranged lamp pearl, the sheathed colour temperature pipe in outside of described lamppost.
3. LED headlamp according to claim 2, is characterized in that: described colour temperature pipe comprises clear glass, described clear glass is arranged colour temperature paper.
4. LED headlamp according to claim 3, is characterized in that: described clear glass is made up of quartz glass material.
5. LED headlamp according to claim 4, is characterized in that: the color of described colour temperature paper is Gold production, blueness, pink colour and Transparent color.
6. LED headlamp according to claim 2, is characterized in that: the other end of described lamppost arranges top cover, and described top cover arranges radiating groove.
7. LED headlamp according to claim 6, is characterized in that: one end of described lamppost connects the other end of aluminium body by deck, described deck connects aluminium body by O type circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502934.5U CN204786140U (en) | 2015-07-13 | 2015-07-13 | LED headlamp of no fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502934.5U CN204786140U (en) | 2015-07-13 | 2015-07-13 | LED headlamp of no fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204786140U true CN204786140U (en) | 2015-11-18 |
Family
ID=54526186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520502934.5U Active CN204786140U (en) | 2015-07-13 | 2015-07-13 | LED headlamp of no fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204786140U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016122A (en) * | 2016-05-25 | 2016-10-12 | 广州联祥汽车用品有限公司 | Fanless automobile headlamp |
| WO2018000694A1 (en) * | 2016-06-30 | 2018-01-04 | 深圳市威德亮实业有限公司 | Automobile headlight |
-
2015
- 2015-07-13 CN CN201520502934.5U patent/CN204786140U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016122A (en) * | 2016-05-25 | 2016-10-12 | 广州联祥汽车用品有限公司 | Fanless automobile headlamp |
| WO2018000694A1 (en) * | 2016-06-30 | 2018-01-04 | 深圳市威德亮实业有限公司 | Automobile headlight |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190131 Address after: 510000 Third Floor of No.1 Factory Building, Tianling Industrial Zone, Xinke Village, Jiahe Street, Baiyun District, Guangzhou City, Guangdong Province Patentee after: Guangdong Cobra Industrial Co., Ltd. Address before: 510000 No. 1 Workshop of Tianling Industrial Zone, Fifth Brokerage Cooperative, Xinke Village, Junhe Street, Baiyun District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Lianxiang Automobile Articles Co., Ltd. |