CN209445278U - A kind of LED energy conservation car light - Google Patents

Abstract

The utility model discloses a kind of LED energy conservation car lights, including lamp holder, light transmission light cover, lamppost, LED drive module, attaching plug and the LED light membrane module on lamppost；It is characterized in that lamppost includes circular mounting pedestal and column, uprights vertical it is arranged on circular mounting pedestal；The two sides of column main body are equipped with lamp plate slot；Column bottom is equipped with symmetrical light trough；In LED light membrane module, plugboard is glass pcb board and column bottom is arranged；LED lamp panel is that 2 pieces of super-conductive electrothermals being symmetrically disposed in the lamp plate slot of column main body separate copper-based pcb board, which is provided with highlighted LED.Its advantage is that: scientific structure, design is rationally, easy to manufacture, and volume reduces, good heat dissipation effect；LED light membrane module is smooth unobstructed to front irradiation；The center of gravity of lamppost moves back, stabilized structure；Conducting wire is replaced to connect by the way of circuit board connection, cabling is simple, is conducive to produce in batches, and working efficiency improves.

Description

A kind of LED energy conservation car light

Technical field

The utility model relates to a kind of LED energy conservation car light more particularly to a kind of LED energy conservation car lights.

Background technique

LED automobile lamp at present, including lamp holder, light transmission light cover, lamppost, LED drive module, attaching plug and be set to lamp LED light membrane module on column, the setting of light transmission light cover are closed by the interconnecting piece to match in lamp holder front end, light transmission light cover and lamp holder Connection, lamp holder inside are equipped with reflecting mirror, and lamp holder tail portion is equipped with lamppost fixed part, and lamppost is fixed in lamppost fixed part, LED light mould Component is arranged on lamppost.Wherein, in order to radiate, lamppost front end is equipped with the hat-shaped structure of round end, and LED light membrane module is arranged in lamp The two sides of column main body.There are several drawbacks for the LED automobile lamp of this structure: (1) hat-shaped structure of lamppost front end stops LED Optical mode component is to front irradiation；And the front end weight of lamppost is increased, lamppost is in laterally disposed when installation, before making the center of gravity of lamppost It moves, lamppost is easy to produce shakings when automobile traveling, there is the hidden danger of installation loosening, influences its service life；(2) LED light mould group Part needs to be attached conducting wire respectively, needs to carry out separated time with LED drive module when connecting and welds the end of a thread, cabling is complicated, technique Operation difficulty increases.

Utility model content

To solve existing LED automobile lamp there are drawbacks described above, the utility model provides a kind of LED energy saving vehicle of scientific structure Lamp.

To achieve the above object, the scheme that the utility model is taken is: a kind of LED energy conservation car light, including lamp holder, light transmission lamp Lid, lamppost, LED drive module, attaching plug and the LED light membrane module on lamppost, light transmission light cover are arranged before lamp holder End, light transmission light cover and lamp holder pass through the interconnecting piece airtight connection to match, are equipped with optics faceted pebble reflecting mirror, lamp holder tail inside lamp holder Portion is equipped with lamppost fixed part, and lamppost is fixed in lamppost fixed part, and LED light membrane module is arranged on lamppost；It is characterized in that:

The lamppost includes circular mounting pedestal and column, is arranged in uprights vertical on circular mounting pedestal；Column by Aluminum cylinder machining forms, and column bottom has a cylindrical structure, and column main body is to cut at left and right sides of aluminum cylinder The flat plate configuration formed after cutting, column main body are erected in column bottom, angled transition between column main body and column bottom, The two sides of column main body are equipped with lamp plate slot；The circular mounting pedestal of lamppost is fixed in the lamppost fixed part of lamp holder tail portion, lamppost It protrudes into optics faceted pebble reflecting mirror across optics faceted pebble reflecting mirror bottom centre and is stretched across optics faceted pebble reflecting mirror bottom centre It enters in optics faceted pebble reflecting mirror；Column bottom is equipped with symmetrical light trough, and light trough is located at the lower section of column main body, column master Body extends to inside column bottom along light trough, and column bottom end is equipped with circle shallow slot；

The LED light membrane module includes LED lamp panel, plugboard, and plugboard is glass pcb board, connection Plate is arranged in the circle shallow slot of column bottom end, and plugboard is equipped with square groove, and square groove two sides are equipped with pad；LED lamp panel is 2 Block super-conductive electrothermal separates copper-based pcb board, and super-conductive electrothermal separates copper-based pcb board and is equipped with highlighted LED, and 2 pieces of super-conductive electrothermals separate copper Base pcb board is symmetrically disposed in the lamp plate slot of column main body, and lamp plate is close in the bottom surface that 2 pieces of super-conductive electrothermals separate copper-based pcb board Slot, 2 pieces of super-conductive electrothermals separate the light trough that copper-based pcb board lower part is each passed through corresponding column bottom, are then respectively perpendicular It is inserted into the square groove on plugboard, the cloth line side that 2 pieces of super-conductive electrothermals separate copper-based pcb board lower part also is provided with pad, and 2 pieces super Thermally conductive electrically separated copper-based pcb board is fixed on plugboard by the corresponding pad solder in position, and it is super to realize that highlighted LED passes through Thermally conductive electrically separated copper-based pcb board and plugboard are electrically connected；LED drive module and plugboard are electrically connected, power supply Plug and LED drive module are electrically connected.

As the explanation of above scheme, by above-mentioned means, lamppost structure is more firm.Connected by LED lamp panel and route It connects between fishplate bar, is connected instead of conducting wire separated time, improve production efficiency；Moreover, plugboard also acts as fixed LED lamp panel Effect.Copper-based pcb board is separated using super-conductive electrothermal and is conducive to rapid cooling.

As an improvement of the above scheme, aforementioned lamppost fixed part has a circle connecting with optics faceted pebble reflecting mirror bottom Hole, circular-hole internal-wall are equipped with longitudinal equally distributed 2 ~ 5 positioning bars；Circular mounting pedestal circumferential edge is equipped with and matches with positioning bar Corresponding location and installation slot.Quick location and installation is conducive to using positioning bar and location and installation slot, improves installation effectiveness.

It as a further improvement of the foregoing solution and further illustrates, bottom is equipped with 2 ~ 5 spiral shells in aforementioned lamppost fixed part Silk fixed column, screw fixed column is spaced each other with positioning bar to be staggered；Circular mounting pedestal circumferential edge is equipped with and screw fixed column Corresponding screw hole is matched, screw hole is spaced each other with location and installation slot and is staggered, and lamppost is fixed by tapping screw and screw hole In screw fixed column.

It as a further improvement of the foregoing solution and further illustrates, aforementioned screw hole inner wall is smooth surface, screw hole Outside be provided with notch.The presence of notch, makes screw hole have elastic deformation space, in this way, the tapping of screw hole can be saved Technique, directly install with self-tapping screw can.

It as a further improvement of the foregoing solution and further illustrates, upper and lower two rivetings is equipped at aforementioned column main body axis Hole, 2 pieces of super-conductive electrothermals separate and also are provided with corresponding rivet hole on copper-based pcb board, and 2 pieces of super-conductive electrothermals separate copper-based pcb board and pass through riveting Nail and rivet hole are tightly riveted in column main body, and 2 pieces of super-conductive electrothermals separate the copper-based face of copper-based pcb board and column main body connects Touching.It contacts closely, and LED lamp panel separates copper-based pcb board using super-conductive electrothermal, is conducive to quickly between LED lamp panel and lamppost The LED heat generated is quickly quickly transmitted on lamppost, then is further transmitted to the bigger lamp holder of volume by lamppost by heat dissipation Upper heat dissipation.

It as a further improvement of the foregoing solution and further illustrates, several arc cooling fins is equipped on the outside of aforementioned lamp holder.

It as a further improvement of the foregoing solution and further illustrates, aforementioned lamp holder eccentric side is equipped with to be reflected with optics faceted pebble The ventilation hole post that mirror communicates.

It as a further improvement of the foregoing solution and further illustrates, aforementioned lamppost fixed part is columnar structured, lamppost The tail end of fixed part is equipped with tail-hood, and tail-hood center is equipped with outlet hole.

From the foregoing, it will be observed that the utility model has the advantage that scientific structure, rationally, easy to manufacture, volume subtracts for design It is small, good heat dissipation effect；Lamppost designs the hat-shaped structure for eliminating front end, and LED light membrane module is smooth unobstructed to front irradiation；Lamp The center of gravity of column moves back, stabilized structure；LED light membrane module replaces conducting wire to connect by the way of circuit board connection, and cabling is simple, has Conducive to batch production, working efficiency is improved.

Detailed description of the invention

Fig. 1 is the main view of the LED energy conservation car light of the utility model.

Fig. 2 is the exploded view of Fig. 1.

Fig. 3 is the main view of lamppost.

Fig. 4 is the left view of Fig. 3.

Fig. 5 is the top view of Fig. 3.

Fig. 6 is the bottom view of Fig. 3.

Fig. 7 is the perspective view of Fig. 3.

Drawing reference numeral explanation: 1- lamp holder, 2- light transmission light cover, 3- lamppost, 4- optics faceted pebble reflecting mirror, 5- lamppost are fixed Portion, 6-LED optical mode component, 7- circular mounting pedestal, 8- column, 9- column bottom, 10- column main body, 11- light trough, 12- Circle shallow slot, 13-LED lamp plate, 14- plugboard, 15- LED drive module, 16- attaching plug, 17- super-conductive electrothermal separate copper Base pcb board, 18- circular hole, 19- positioning bar, 20- location and installation slot, 21- screw fixed column, 22- screw hole, 23- notch, 24- arc Shape cooling fin, 25- rivet, 26- ventilation hole post, 27- tail-hood, 28- outlet hole, 29- square groove, 30- highlight LED, 31- lamp plate slot.

Specific embodiment

With reference to the accompanying drawing and preferred embodiment, the utility model and its advantageous effects are carried out further detailed It describes in detail bright.

Referring to Fig. 1 ~ Fig. 2, a kind of LED energy conservation car light includes lamp holder 1, light transmission light cover 2, lamppost 3, LED drive module 15, electricity Source plug 16 and the LED light membrane module 6 on lamppost 3, light transmission light cover 2 are arranged in 1 front end of lamp holder, light transmission light cover 2 and lamp Seat 1 passes through the interconnecting piece airtight connection to match, and optics faceted pebble reflecting mirror 4 is equipped with inside lamp holder 1, and 1 tail portion of lamp holder is equipped with lamppost Fixed part 5, lamppost 3 are fixed in lamppost fixed part 5, and LED light membrane module 6 is arranged on lamppost 3；It is characterized in that: referring to Fig. 1 ~ Fig. 7, the lamppost 3 include circular mounting pedestal 7 and column 8, and column 8 is vertically disposed on circular mounting pedestal 7；Column 8 It is formed by aluminum cylinder machining, column bottom 9 has a cylindrical structure, and column main body 10 is aluminum cylinder or so two The flat plate configuration that lateral incision is formed after cutting, column main body 10 are erected in column bottom 9, column main body 10 and column bottom 9 it Between angled transition, the two sides of column main body 10 are equipped with lamp plate slot 31；The circular mounting pedestal 7 of lamppost 3 is fixed on 1 tail portion of lamp holder In lamppost fixed part 5, lamppost 3 passes through 4 bottom centre of optics faceted pebble reflecting mirror and protrudes into optics faceted pebble reflecting mirror 4 across optics 4 bottom centre of faceted pebble reflecting mirror protrudes into optics faceted pebble reflecting mirror 4；Column bottom 9 is equipped with symmetrical light trough 11, light trough 11 are located at the lower section of column main body 10, and column main body 10 extends to inside column bottom 9 along light trough 11,9 end of column bottom Equipped with circle shallow slot 12；

Referring to Fig. 3 ~ Fig. 7, the LED light membrane module 6 includes LED lamp panel 13, plugboard 14, and plugboard 14 is Glass pcb board, plugboard 14 are arranged in the circle shallow slot 12 of 9 end of column bottom, and plugboard 14 is equipped with square groove 29, 29 two sides of square groove are equipped with pad；LED lamp panel 13 is that 2 pieces of super-conductive electrothermals separate copper-based pcb board 17, and super-conductive electrothermal separates copper-based PCB Plate 17 is equipped with highlighted LED30, and 2 pieces of super-conductive electrothermals separate the lamp plate slot that copper-based pcb board 17 is symmetrically disposed in column main body 10 In 31, the bottom surface that 2 pieces of super-conductive electrothermals separate copper-based pcb board 17 is close to 31,2 pieces of super-conductive electrothermals of lamp plate slot and separates copper-based pcb board 17 Lower part is each passed through the light trough 11 of corresponding column bottom 9, the square groove being then respectively perpendicular on insertion plugboard 14 In 29, the cloth line side that 2 pieces of super-conductive electrothermals separate copper-based 17 lower part of pcb board also is provided with pad, and 2 pieces of super-conductive electrothermals separate copper-based PCB Plate 17 is fixed on plugboard 14 by the corresponding pad solder in position, realizes that highlighted LED30 is separated by super-conductive electrothermal Copper-based pcb board 17 is electrically connected with plugboard 14；LED drive module 15 and plugboard 14 are electrically connected, and power supply is inserted First 16 are electrically connected with LED drive module 15.

Referring to fig. 2 and Fig. 6, in order to improve installation effectiveness and prevent from misplacing, it is preferable that aforementioned lamppost fixed part 5 has one A circular hole 18 connecting with 4 bottom of optics faceted pebble reflecting mirror, 18 inner wall of circular hole are equipped with longitudinal equally distributed 3 positioning bars 19； 7 circumferential edge of circular mounting pedestal, which is equipped with, matches corresponding location and installation slot 20 with positioning bar 19.

Referring to fig. 2 and Fig. 6, it is preferable that bottom is equipped with 3 screw fixed columns 21 in aforementioned lamppost fixed part 5, and screw is fixed Column 21 is spaced each other with positioning bar 19 and is staggered；7 circumferential edge of circular mounting pedestal is corresponding equipped with matching with screw fixed column 21 Screw hole 22, screw hole 22 are spaced each other with location and installation slot 20 and are staggered, and lamppost 3 is fixed on by tapping screw and screw hole 22 In screw fixed column 21.

Screw loosening is prevented in order to increase by 22 elasticity of screw hole referring to Fig. 6, it is preferable that aforementioned 22 inner wall of screw hole is light Sliding surface, the outside of screw hole 22 is provided with notch 23.

Referring to Fig. 3 and Fig. 7, in order to improve heat-conductive characteristic, it is preferable that be equipped with upper and lower two at aforementioned 10 axis of column main body A rivet hole, 2 pieces of super-conductive electrothermals separate and also are provided with corresponding rivet hole on copper-based pcb board 17, and 2 pieces of super-conductive electrothermals separate copper-based pcb board 17 are tightly riveted in column main body 10 by rivet 25 and rivet hole, and 2 pieces of super-conductive electrothermals separate the copper-based face of copper-based pcb board 17 It is contacted with column main body 10.

Referring to fig. 2, in order to improve heat dissipation performance, it is preferable that be equipped with several arc cooling fins 24 on the outside of aforementioned lamp holder 1.

Referring to fig. 2, it is preferable that aforementioned 1 eccentric side of lamp holder is equipped with the ventilation hole post 26 communicated with optics faceted pebble reflecting mirror 4.

Referring to fig. 2, it is preferable that aforementioned lamppost fixed part 5 be it is columnar structured, the tail end of lamppost fixed part 5 is equipped with tail-hood 27,27 center of tail-hood is equipped with outlet hole 28.

Book and specific embodiment do not constitute any restrictions to the utility model according to the above description, and the utility model is not It is confined to specific embodiment disclosed and described above, to some modification and variation of the utility model, it should also fall into this In the scope of protection of the claims of utility model.

Claims (8)

1. a kind of LED energy conservation car light, including lamp holder, light transmission light cover, lamppost, LED drive module, attaching plug and it is set to lamp LED light membrane module on column, the setting of light transmission light cover are closed by the interconnecting piece to match in lamp holder front end, light transmission light cover and lamp holder Connection, lamp holder inside are equipped with optics faceted pebble reflecting mirror, and lamp holder tail portion is equipped with lamppost fixed part, and lamppost is fixed on lamppost fixed part Interior, LED light membrane module is arranged on lamppost；It is characterized in that:

The lamppost includes circular mounting pedestal and column, is arranged in uprights vertical on circular mounting pedestal；Column is by aluminum Cylinder machining forms, and column bottom has a cylindrical structure, and column main body is after cutting at left and right sides of aluminum cylinder The flat plate configuration of formation, column main body are erected in column bottom, angled transition between column main body and column bottom, column The two sides of main body are equipped with lamp plate slot；The circular mounting pedestal of lamppost is fixed in the lamppost fixed part of lamp holder tail portion, and lamppost passes through Optics faceted pebble reflecting mirror bottom centre protrudes into optics faceted pebble reflecting mirror and protrudes into across optics faceted pebble reflecting mirror bottom centre In optics faceted pebble reflecting mirror；Column bottom is equipped with symmetrical light trough, and light trough is located at the lower section of column main body, column main body edge Light trough extend to inside column bottom, column bottom end be equipped with circle shallow slot；

The LED light membrane module includes LED lamp panel, plugboard, and plugboard is glass pcb board, and plugboard is set It sets in the circle shallow slot of column bottom end, plugboard is equipped with square groove, and square groove two sides are equipped with pad；LED lamp panel is 2 pieces super Thermally conductive electrically separated copper-based pcb board, super-conductive electrothermal separate copper-based pcb board and are equipped with highlighted LED, and 2 pieces of super-conductive electrothermals separate copper-based PCB Plate is symmetrically disposed in the lamp plate slot of column main body, 2 pieces of super-conductive electrothermals separate copper-based pcb board bottom surface be close to lamp plate slot, 2 pieces Super-conductive electrothermal separates the light trough that copper-based pcb board lower part is each passed through corresponding column bottom, is then respectively perpendicular insertion line In square groove on the connecting plate of road, the cloth line side that 2 pieces of super-conductive electrothermals separate copper-based pcb board lower part also is provided with pad, 2 pieces of super-conductive electrothermals It separates copper-based pcb board to be fixed on plugboard by the corresponding pad solder in position, realizes that highlighted LED passes through super-conductive electrothermal It separates copper-based pcb board and plugboard is electrically connected；LED drive module and plugboard are electrically connected, attaching plug with LED drive module electrical connection.

2. LED energy conservation car light as described in claim 1, it is characterized in that: the lamppost fixed part has one and optics faceted pebble The circular hole of reflecting mirror bottom connection, circular-hole internal-wall are equipped with longitudinal equally distributed 2 ~ 5 positioning bars；Circular mounting pedestal peripheral edge Edge is equipped with location and installation slot corresponding with positioning bar matching.

3. LED energy conservation car light as claimed in claim 1 or 2, it is characterized in that: bottom is equipped with 2 ~ 5 in the lamppost fixed part Screw fixed column, screw fixed column is spaced each other with positioning bar to be staggered；Circular mounting pedestal circumferential edge is equipped with and fixes with screw Column matches corresponding screw hole, and screw hole is spaced each other with location and installation slot and is staggered, and lamppost is solid by tapping screw and screw hole It is scheduled in screw fixed column.

4. LED energy conservation car light as claimed in claim 3, it is characterized in that: the screw hole inner wall is smooth surface, screw hole Outside is provided with notch.

5. LED energy conservation car light as claimed in claim 4, it is characterized in that: being equipped with upper and lower two rivetings at the column main body axis Hole, 2 pieces of super-conductive electrothermals separate and also are provided with corresponding rivet hole on copper-based pcb board, and 2 pieces of super-conductive electrothermals separate copper-based pcb board and pass through riveting Nail and rivet hole are tightly riveted in column main body, and 2 pieces of super-conductive electrothermals separate the copper-based face of copper-based pcb board and column main body connects Touching.

6. LED energy conservation car light as claimed in claim 5, it is characterized in that: being equipped with several arc cooling fins on the outside of the lamp holder.

7. LED energy conservation car light as claimed in claim 6 reflects it is characterized in that: the lamp holder eccentric side is equipped with optics faceted pebble The ventilation hole post that mirror communicates.

8. LED energy conservation car light as claimed in claim 7, it is characterized in that: the lamppost fixed part be it is columnar structured, lamppost is solid The tail end for determining portion is equipped with tail-hood, and tail-hood center is equipped with outlet hole.