CN207350183U - A kind of Auto Rear Fog Lamp - Google Patents

A kind of Auto Rear Fog Lamp Download PDF

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Publication number
CN207350183U
CN207350183U CN201621458832.9U CN201621458832U CN207350183U CN 207350183 U CN207350183 U CN 207350183U CN 201621458832 U CN201621458832 U CN 201621458832U CN 207350183 U CN207350183 U CN 207350183U
Authority
CN
China
Prior art keywords
fog lamp
rear fog
pedestal
led light
wiring board
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
Application number
CN201621458832.9U
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Chinese (zh)
Inventor
韦天勇
张�杰
潘荣尚
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.)
Zhejiang Zhongche Tram Co Ltd
Original Assignee
Zhejiang Zhongche Tram Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Zhongche Tram Co Ltd filed Critical Zhejiang Zhongche Tram Co Ltd
Priority to CN201621458832.9U priority Critical patent/CN207350183U/en
Application granted granted Critical
Publication of CN207350183U publication Critical patent/CN207350183U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The utility model provides a kind of Auto Rear Fog Lamp, belongs to technical field of automobile accessories.It solves the problems, such as that existing Auto Rear Fog Lamp illumination effect is poor.This Auto Rear Fog Lamp includes pedestal, wiring board, lampshade and at least one LED light, and the Auto Rear Fog Lamp further includes radiating subassembly and reflection subassembly;The lampshade is arranged on pedestal and is arranged between the two formed with accommodating chamber, the wiring board in accommodating chamber in lampshade and pedestal, and the LED light is uniformly distributed on wiring board;The reflection subassembly is arranged on wiring board, and the light beam that the LED light produces can spread through reflection subassembly and reflex to the external world;The radiating subassembly is arranged on substrate.This Auto Rear Fog Lamp has the advantages that good heat dissipation effect, illumination effect are good.

Description

A kind of Auto Rear Fog Lamp
Technical field
The utility model belongs to technical field of automobile accessories, is related to a kind of Auto Rear Fog Lamp.
Background technology
Rear Fog Lamp is in the case of dense fog so that the lamps and lanterns that front vehicles are more apparent from.According to《GB4785-1007 automobiles And the installation provision of trailer exterior lighting and optical signal device》Regulation, Rear Fog Lamp are the lamps and lanterns that vehicle must be equipped with.Existing market On Rear Fog Lamp vehicle lamp light source be mainly light bulb and LED.But since the design of bulb source is former by space, moulding and service life etc. The limitation of cause;And all over the world all advocate it is environmentally protective, so LED according to its with colour temperature adjustable range it is big, easy to making With, operating voltage is low, small power consumption and small characteristic, gradual replacement bulb light source will be widely used as green light source In the use of automobile lamp.
In the prior art, Rear Fog Lamp includes lamp housing, lampshade, wiring board and LED light, but there are following skill for the Rear Fog Lamp Art problem:1st, the inner space of the Rear Fog Lamp is small and Rear Fog Lamp work caused by heat be only capable of distributing heat by lamp housing To the external world, the heat which produces cannot distribute in time so that the Rear Fog Lamp is for a long time using can make the LED light occur The problems such as luminance shortage and service life reduce;2nd, the light beam that the LED light in the Rear Fog Lamp produces directly reflexes to the external world, dissipates Optical phenomenon is serious so that the illumination effect of Rear Fog Lamp is poor.
In conclusion to solve, existing Auto Rear Fog Lamp structure heat dissipation effect is poor, the deficiency of illumination effect difference is, it is necessary to design The good Auto Rear Fog Lamp of a kind of heat dissipation effect, illumination effect.
Utility model content
The purpose of this utility model is that there are the above problem for existing technology, it is proposed that a kind of good heat dissipation effect and hair The good Auto Rear Fog Lamp of light effect.
The purpose of this utility model can be realized by following technical proposal:A kind of Auto Rear Fog Lamp, including pedestal, circuit Plate, lampshade and at least one LED light, the Auto Rear Fog Lamp further include radiating subassembly and reflection subassembly;
The lampshade is arranged on pedestal and is set between the two formed with accommodating chamber, the wiring board in lampshade and pedestal In in accommodating chamber, the LED light is uniformly distributed on wiring board;
The reflection subassembly is arranged on wiring board, and the light beam that the LED light produces can spread and reflect through reflection subassembly To the external world;
The radiating subassembly is arranged on substrate.
In a kind of above-mentioned Auto Rear Fog Lamp, the reflection subassembly includes and the one-to-one reflective mirror of each LED light, institute State that LED light is arranged at the middle part of reflective mirror and the lower end of LED light with wiring board through reflective mirror and being connected.
In a kind of above-mentioned Auto Rear Fog Lamp, the upper surface of assist side is provided with bracket, and the reflective mirror is resisted against On bracket, the lower end of support column and support column is downwardly extending on the lower surface of bracket through wiring board and is threadedly coupled In on pedestal.
In a kind of above-mentioned Auto Rear Fog Lamp, the reflective mirror includes a plurality of reflecting strips, and each reflecting strips are along default arc Shape track cross direction profiles are fitted closely on wiring board and between adjacent two reflecting strips, and light beam caused by LED light can be by anti- Light microscopic is assembled and reflexes to the external world.
In a kind of above-mentioned Auto Rear Fog Lamp, the polylith reflector block for including being connected including reflecting strips is described reflective Block has front end face and rear end face, and the front end face of reflector block and the rear end face of a upper reflector block are connected, while adjacent two pieces anti- Formed with certain angle between light block, light beam caused by LED light is reflected by polylith reflector block, reflected and LED light is produced Raw beam condenser simultaneously passes through lampshade and diffuses to the external world.
In a kind of above-mentioned Auto Rear Fog Lamp, the opening angle of the reflecting strips is 40 ° -80 °.
In a kind of above-mentioned Auto Rear Fog Lamp, the radiating subassembly includes heat-dissipating pipe, and heat-dissipating pipe is arranged under pedestal Surface and the upper end of heat-dissipating pipe pass through pedestal and stretch into accommodating chamber, and semi-circular plate is additionally provided with the outer surface of pedestal, described Semi-circular plate is arranged on pedestal around heat-dissipating pipe.
In a kind of above-mentioned Auto Rear Fog Lamp, annular fixing groove is offered in the upper surface of pedestal, is opened up on lampshade There is annular fixed part corresponding with annular fixing groove, the annular fixed position is in annular fixing groove.
In a kind of above-mentioned Auto Rear Fog Lamp, multiple limiting sections are provided with the side wall of annular fixed part, in annular Offer on the inner wall of fixing groove and be arranged in the one-to-one limiting slot of limiting section, the limiting section in corresponding limiting slot.
In a kind of above-mentioned Auto Rear Fog Lamp, Reflex Reflector and the retro-reflection are provided with the upper surface of substrate Device is located at the lower section of lampshade.
Compared with prior art, the utility model at least has the advantages that:
1st, the utility model includes pedestal, wiring board, lampshade and at least one LED lamps, both lampshade and pedestal it Between formed with accommodating chamber, radiating subassembly is provided with pedestal so that LED light produce heat can be distributed by radiating subassembly to In outside air, the heat dissipation effect of the utility model is improved;
2nd, reflecting assembly is provided with pedestal so that the light beam that LED light produces by reflecting assembly optically focused and reflexes to The external world, improves the illumination effect of the utility model.
Brief description of the drawings
Fig. 1 is the top view of the utility model.
Fig. 2 is the sectional view of the utility model.
Fig. 3 is the bottom view of the utility model.
Fig. 4 is the structure diagram of pedestal in one preferred embodiment of the utility model.
Fig. 5 is the structure diagram of lampshade in one preferred embodiment of the utility model.
In figure, 100, pedestal;101st, annular fixing groove;102nd, limiting slot;110th, wiring board;120th, lampshade;121st, it is annular Fixed part;122nd, limiting section;130th, mounting groove;210th, bracket;220th, support column;230th, fixed column;300th, reflector block; 400、 Heat-dissipating pipe;410th, semi-circular plate;500th, Reflex Reflector;600th, LED light.
Embodiment
It is specific embodiment of the utility model and with reference to attached drawing below, the technical solution of the utility model is made further Description, but the utility model is not limited to these embodiments.
Auto Rear Fog Lamp is symmetrically arranged on the rear end face of vehicle body, and two Rear Fog Lamps be respectively positioned on two automobile indicators it Between, the setting of Rear Fog Lamp even in the relatively low adverse weather condition of the visibility such as mist, snow and heavy rain so that descend, the vehicle at rear It will be noted that the distance with this car, so that the driver of front vehicle can control spacing to be led to avoid emergency braking in advance Wiping is caused to touch the generation of accident.
As shown in Figures 1 to 5, this Auto Rear Fog Lamp includes pedestal 100 and lampshade 120, in 120 liang of pedestal 100 and lampshade Wiring board 110 is provided between person, at least one LED light 600 is provided with assist side 110, is also set up on pedestal 100 There are radiating subassembly and and reflection subassembly.
Wherein, above-mentioned lampshade 120 is covered on substrate and in substrate and lampshade 120 between the two formed with accommodating chamber, line Road plate 110 is arranged in accommodating chamber, and LED light 600 is uniformly distributed in the upper surface of wiring board 110, while is set in assist side 110 The reflection subassembly being connected with LED lamps 600 is equipped with, the beam condenser that reflection subassembly can produce LED light 600 simultaneously reflexes to the external world.
Preferably, annular fixing groove 101 is offered in the upper surface of pedestal 100, offers on lampshade 120 and consolidate with annular Determine the corresponding annular fixed part 121 of groove 101, when lampshade 120 is covered on pedestal 100, annular fixed part 121 is solid positioned at annular Determine in groove 101, ensure that the stability that lampshade 120 and pedestal 100 connect between the two.
Further, multiple limiting sections 122 are provided with the side wall in annular fixed part 121, in annular fixing groove Limiting slot 102 one-to-one with limiting section 122 is offered on 101 inner wall, when annular stop portion 122 is arranged at annular fixation In groove 101, limiting section 122 can be arranged in limiting slot 102.
At the middle part of substrate, depression is horizontally set at mounting groove 130 formed with mounting groove 130, above-mentioned wiring board 110 downwards It is interior, LED light 600 be divided to for two groups and two groups of LED light 600 it is parallel respectively and be horizontally set at the both sides of wiring board 110.
Bracket 210 is provided with assist side 110, above-mentioned reflection subassembly is arranged on bracket 210, each LED light 600 Lower end can be connected through bracket 210 with wiring board 110, and multiple support columns have been downwardly extending in the lower surface of bracket 210 230220 and each support column 230220 lower end through wiring board 110 and being threadedly connected on pedestal 100.
Further, be provided with multiple fixed columns between assist side 110 and bracket 210, the both ends of fixed column respectively with Wiring board 110 and bracket 210 are connected, so that ensure that the stability of both connections of wiring board 110 and bracket 210, simultaneously because Support column 230220 is provided between the two in bracket 210 and pedestal 100 so that wiring board 110 can pass through bracket 210 and pedestal 100 are connected, and ensure that the stability of the installation in mounting groove 130 of wiring board 110.
As shown in the figure, above-mentioned reflection subassembly includes corresponding and being arranged at reflective on bracket 210 with each LED light 600 Mirror, each LED light 600 are respectively arranged at the center of corresponding reflective mirror and the lower end of LED light 600 and sequentially pass through reflective mirror and bracket 210 and be connected with wiring board 110, LED light 600 shine caused by light beam through reflective mirror optically focused back reflection to the external world, reflective mirror Setting reduce the astigmatism phenomenon of LED light 600, while reflective mirror also improves the illuminating effect of LED light 600.
Polylith reflector block 300 is provided with above-mentioned reflective mirror, the quantity of reflector block 300 can carry out according to actual needs Adaptability is replaced, polylith reflector block 300 join end to end and formed with being fitted closely between reflecting strips and adjacent two reflecting strips, it is reflective Bar is in strip along default arching trajectory cross direction profiles in LED light 600 so that light beam can be by reflective caused by LED light 600 Mirror is assembled and reflexes to the external world.
Preferably, above-mentioned reflector block 300 has front end face and rear end face, the front end face of reflector block 300 and adjacent reflector block 300 rear end face is connected, while formed with certain angle between adjacent two pieces of reflector blocks 300, so that the institute on same reflective mirror There is the surface composition curved surface of reflector block 300, light beam caused by LED light 600 is by curved surface multiple reflections, refraction and will change light Shu Juguang simultaneously reflexes to the external world.
Further, the opening angle of above-mentioned reflecting strips be 40 ° -80 °, when reflective mirror opening angle within the range When, the light beam that LED light 600 produces can form the horizontal clear zone in left and right through reflecting strips reflection, improve the photograph of this Auto Rear Fog Lamp Obvious results fruit.
Above-mentioned radiating subassembly includes heat-dissipating pipe 400, and heat-dissipating pipe 400 is vertically installed in 100 lower surface of pedestal and heat-dissipating pipe 400 upper end is through pedestal 100 and stretches into accommodating chamber, and the heat dissipation through heat-dissipating pipe 400 is offered at the middle part of heat-dissipating pipe 400 Hole, heat emission hole can connect accommodating chamber and outside air, so that the heat that LED light 600 produces during the work time can pass through heat dissipation Hole is distributed into outside air.
Preferably, there are certain vertical height between the lower end of above-mentioned heat-dissipating pipe 400 and pedestal 100 so that by accommodating The heat of interior importing can just be cooled down in heat-dissipating pipe 400, improve the heat dissipation effect of heat-dissipating pipe 400.
Further, above-mentioned radiating subassembly further includes semi-circular plate 410, and semi-circular plate 410 is arranged at base around heat-dissipating pipe 400 On seat 100, while the vertical height of semi-circular plate 410 is more than the vertical height of heat-dissipating pipe 400, so that so that this Auto Rear Fog Lamp During installation or transport, semi-circular plate 410 can play a protective role heat-dissipating pipe 400, avoid heat-dissipating pipe 400 fracture and Influence the generation of heat dissipation effect phenomenon.
Reflex Reflector 500 is additionally provided with the upper surface of substrate and Reflex Reflector 500 is located at the lower section of lampshade 120, Reflex Reflector 500 can reflect back the light beam that front vehicle projects, the light beam that Reflex Reflector 500 reflects and LED light 600 The light beam of generation can make front vehicle be more easy to learn with the spacing between this car, so as to shift to an earlier date the production that regulation speed avoids accident It is raw, it ensure that traffic safety.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute Described specific embodiment can be done various modifications or additions or using similar by belonging to those skilled in the art Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.

Claims (10)

1. a kind of Auto Rear Fog Lamp, including pedestal, wiring board, lampshade and at least one LED light, it is characterised in that the vapour Car Rear Fog Lamp further includes radiating subassembly and reflection subassembly;
The lampshade is arranged on pedestal and is arranged at appearance formed with accommodating chamber, the wiring board between the two in lampshade and pedestal Receive intracavitary, the LED light is uniformly distributed on wiring board;
The reflection subassembly is arranged on wiring board, and the light beam that the LED light produces can spread through reflection subassembly and reflex to outer Boundary;
The radiating subassembly is arranged on substrate.
2. a kind of Auto Rear Fog Lamp according to claim 1, it is characterised in that the reflection subassembly includes and each LED light One-to-one reflective mirror, the LED light are arranged at the middle part of reflective mirror and the lower end of LED light and pass through reflective mirror and and wiring board It is connected.
3. a kind of Auto Rear Fog Lamp according to claim 2, it is characterised in that the upper surface of assist side is provided with support Frame, the reflective mirror are resisted against on bracket, and the lower end of support column and support column is downwardly extending on the lower surface of bracket Through wiring board and it is threadedly connected on pedestal.
A kind of 4. Auto Rear Fog Lamp according to claim 3, it is characterised in that the reflective mirror includes a plurality of reflecting strips, Each reflecting strips are fitted closely along default arching trajectory cross direction profiles on wiring board and between adjacent two reflecting strips, LED light institute The light beam of generation can be assembled by reflective mirror and reflex to the external world.
5. a kind of Auto Rear Fog Lamp according to claim 4, it is characterised in that described more including what is be connected including reflecting strips Block reflector block, the reflector block have front end face and rear end face, and the front end face of reflector block and the rear end face of a upper reflector block are consolidated Even, while formed with certain angle between adjacent two pieces of reflector blocks, light beam caused by LED light reflected by polylith reflector block, Reflect and cause the beam condenser of LED light generation and pass through lampshade and diffuse to the external world.
6. a kind of Auto Rear Fog Lamp according to claim 4 or 5, it is characterised in that the opening angle of the reflecting strips is 40°-80°。
7. a kind of Auto Rear Fog Lamp according to claim 6, it is characterised in that the radiating subassembly includes heat-dissipating pipe, dissipates Heat pipe is arranged on the lower surface of pedestal and the upper end of heat-dissipating pipe through pedestal and is stretched into accommodating chamber, on the outer surface of pedestal Semi-circular plate is additionally provided with, the semi-circular plate is arranged on pedestal around heat-dissipating pipe.
8. a kind of Auto Rear Fog Lamp according to claim 7, it is characterised in that it is solid that annular is offered in the upper surface of pedestal Determine groove, annular fixed part corresponding with annular fixing groove is offered on lampshade, the annular fixed position is in annular fixing groove It is interior.
9. a kind of Auto Rear Fog Lamp according to claim 8, it is characterised in that be provided with the side wall of annular fixed part Multiple limiting sections, offer on the inner wall of annular fixing groove and are set with the one-to-one limiting slot of limiting section, the limiting section card In in corresponding limiting slot.
10. a kind of Auto Rear Fog Lamp according to claim 9, it is characterised in that the upper surface of substrate is provided with reply Reflector and the Reflex Reflector are located at the lower section of lampshade.
CN201621458832.9U 2016-12-28 2016-12-28 A kind of Auto Rear Fog Lamp Expired - Fee Related CN207350183U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621458832.9U CN207350183U (en) 2016-12-28 2016-12-28 A kind of Auto Rear Fog Lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621458832.9U CN207350183U (en) 2016-12-28 2016-12-28 A kind of Auto Rear Fog Lamp

Publications (1)

Publication Number Publication Date
CN207350183U true CN207350183U (en) 2018-05-11

Family

ID=62361200

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621458832.9U Expired - Fee Related CN207350183U (en) 2016-12-28 2016-12-28 A kind of Auto Rear Fog Lamp

Country Status (1)

Country Link
CN (1) CN207350183U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180511

CF01 Termination of patent right due to non-payment of annual fee