CN207364914U - A kind of high power reflective LED headlights - Google Patents

A kind of high power reflective LED headlights Download PDF

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Publication number
CN207364914U
CN207364914U CN201720651454.4U CN201720651454U CN207364914U CN 207364914 U CN207364914 U CN 207364914U CN 201720651454 U CN201720651454 U CN 201720651454U CN 207364914 U CN207364914 U CN 207364914U
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CN
China
Prior art keywords
circuit board
lampshade
light source
led light
radiator
Prior art date
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Active
Application number
CN201720651454.4U
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Chinese (zh)
Inventor
彭爱堂
倪军强
俞振富
花小马
陈文雅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Qingtian Vehicle Technology Co Ltd
Original Assignee
Jiangsu Qingtian Vehicle Technology Co Ltd
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Filing date
Publication date
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Priority to CN201720651454.4U priority Critical patent/CN207364914U/en
Application granted granted Critical
Publication of CN207364914U publication Critical patent/CN207364914U/en
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Abstract

The utility model discloses a kind of high power reflective LED headlights, including lampshade, hood, lens, LED light source, circuit board, radiator, bottom case, the hood is located at the inside of the lampshade, the lens is located at the inside of the hood, the LED light source, circuit board and radiator are located at the inside of the lampshade, and the LED light source is installed on the circuit board, and it is electrically connected with circuit board, the radiator is installed on the opposite side of circuit board, and the bottom case is installed together with lampshade.LED light source power consumption is very low, service life is long, high brightness, it is low in calories, environmentally friendly, sturdy and durable, controllability is strong the advantages that, these advantages are incandescent lamps, halogen lamp, and hernia lamp etc. is incomparable;LED light source takes that car light space is small using integrated chip encapsulation technology, small, designs the substantial amounts of space reserved for lamp system, the free degree of bigger is provided for the appearance design of whole car light, so as to improve the aesthetic feeling of whole car light and streamlined.

Description

A kind of high power reflective LED headlights
Technical field
It the utility model is related to LED light technical field, more particularly to a kind of high power reflective LED headlights.
Background technology
Used in existing car light is the requirement that generic halogen tengsten lamp can meet power, but the service life of Halogen tungsten lamps Short, high energy consumption, does not meet environmental requirement.With the maturation of great power LED technology, the service life of LED is Halogen tungsten lamps More times, and under Same Efficieney, LED light is tens times of Halogen tungsten lamps, and great power LED technology is used for daytime running lamps Technology exist may.The basic structure of LED light is one piece of electroluminescent chip of semiconductor material, with elargol or latex solidified Onto stent, then sealed with silver wire or gold thread connection chip and circuit board, surrounding with epoxy resin, play protection internal core Effect, shell is finally installed, so the anti-seismic performance of LED light is good.At present, LED light because its high brightness, the low in calories, long-life, The advantages that nontoxic, recycling, favored more and more be subject to technical staff and user.
Utility model content
The utility model is in order to overcome deficiency of the prior art, there is provided a kind of high power reflective LED headlights.
The utility model is to be achieved through the following technical solutions:
A kind of high power reflective LED headlights, including lampshade, hood, lens, LED light source, circuit board, radiator, Bottom case, the hood are located at the inside of the lampshade, and the lens is located at the inside of the hood, the LED Light source, circuit board and radiator are located at the inside of the lampshade, and the LED light source is installed on the circuit board, and It is electrically connected with circuit board, the radiator is installed on the opposite side of circuit board, and the bottom case is installed together with lampshade.
Further, the bottom case is installed together with lampshade by fastening nail.
Further, the lampshade is arcuate structure.
Further, the radiator has multiple radiating fins.
Compared with prior art, the beneficial effects of the utility model are:LED light source power consumption is very low, service life is long, High brightness, it is low in calories, environmentally friendly, sturdy and durable, controllability is strong the advantages that, these advantages are incandescent lamps, halogen lamp, the nothing such as hernia lamp Method analogy;For LED light source using integrated chip encapsulation technology, small, it is small to take car light space, designs and reserves for lamp system Substantial amounts of space, the free degree of bigger is provided for the appearance design of whole car light, so as to improve the aesthetic feeling and stream of whole car light Line style.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining The utility model, is not used to limit the utility model.
Referring to Fig. 1, a kind of high power reflective LED headlights, including lampshade 1, hood 2, lens 3, LED Light source 4, circuit board 5, radiator 6, bottom case 7, the hood 2 are located at the inside of the lampshade 1, the lens 3 In the inside of the hood 2, the LED light source 4, circuit board 5 and radiator 6 are located at the inside of the lampshade 1, and described LED light source 4 be installed on the circuit board 5, and be electrically connected with circuit board 5, the radiator 6 is installed on circuit board 5 Opposite side, the bottom case 7 are installed together with lampshade 1.The radiator 6 has multiple radiating fins, further, the bottom Shell 7 is installed together with lampshade 1 by fastening nail 8.
The lampshade 1 is arcuate structure, and lampshade 1 is applied aluminum evaporation on an internal surface using technique for vacuum coating, it has There is high brightness, the brightness that can make to reflect away improves more than 6000 times than filament intrinsic brightness, and headlight high beam filament is installed on In the paraboloidal focus of reflective mirror, the top that dip filament is installed on focus is slightly to the left, when every single filament spot, works as distance light When filament spot works, it is remote that light that filament is sent its light after mirror reflection is along optical axial normal sheaf Side, when dip filament lights work, the light that filament is sent is after the parabolic reflector of reflective mirror section, its light is obliquely Side, so that the dazzle and glare effect of opposite vehicle drivers is alleviated, and since dip filament is slightly to the left, and downward effective light can be made Beam one angle to right avertence.
The effect of hood 2 is that upward direct projection light can be covered when filament spot works, this portion of car headlamp If point upward light does not block, it can not only cause the serious of oncoming vehicle driver to dazzle the eyes, moreover, these light at random exist Also a light curtain can be formed in rainy day or foggy environment in Chinese herbaceous peony so that the visibility of Ben Che driver reduces.Car headlamp Light source is to be difficult to meet regulation to headlamp requirement by the light beam that reflective mirror is formed, it is also necessary to which lens 3 is to the light Beam makees light distribution change or widens or narrow, and to form required illumination in Chinese herbaceous peony, this function is to lean on headlamp lens Come what is completed, headlamp lens is made of many scraggly small prisms, it can be the light after mirror reflection Line is reflected, scattered, and reaches the light distribution requirements of headlamp, while also a part of light is spread to both sides, to widen Headlamp illumination zone in the horizontal direction, and obtain desired light distribution effect.
The preferred embodiment of the utility model is above are only, is not intended to limit the utility model, it is all in this practicality All any modification, equivalent and improvement made within new spirit and principle etc., should be included in the guarantor of the utility model Within the scope of shield.

Claims (4)

  1. A kind of 1. high power reflective LED headlights, it is characterised in that:Including lampshade(1), hood(2), lens(3)、LED Light source(4), circuit board(5), radiator(6), bottom case(7), the hood(2)Positioned at the lampshade(1)Inside, it is described Lens(3)Positioned at the hood(2)Inside, the LED light source(4), circuit board(5)And radiator(6)It is located at The lampshade(1)Inside, and the LED light source(4)Installed in the circuit board(5)On, and and circuit board(5)Electrically connect Connect, the radiator(6)Installed in circuit board(5)Opposite side, the bottom case(7)With lampshade(1)It is installed together.
  2. A kind of 2. high power reflective LED headlights according to claim 1, it is characterised in that:The bottom case(7)With lampshade (1)Followed closely by fastening(8)It is installed together.
  3. A kind of 3. high power reflective LED headlights according to claim 1, it is characterised in that:The lampshade(1)For arc Structure.
  4. A kind of 4. high power reflective LED headlights according to claim 1, it is characterised in that:The radiator(6)Have Multiple radiating fins.
CN201720651454.4U 2017-06-06 2017-06-06 A kind of high power reflective LED headlights Active CN207364914U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720651454.4U CN207364914U (en) 2017-06-06 2017-06-06 A kind of high power reflective LED headlights

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720651454.4U CN207364914U (en) 2017-06-06 2017-06-06 A kind of high power reflective LED headlights

Publications (1)

Publication Number Publication Date
CN207364914U true CN207364914U (en) 2018-05-15

Family

ID=62424961

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720651454.4U Active CN207364914U (en) 2017-06-06 2017-06-06 A kind of high power reflective LED headlights

Country Status (1)

Country Link
CN (1) CN207364914U (en)

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