CN206072966U

CN206072966U - A kind of solar street light curved surface LED lamp holder

Info

Publication number: CN206072966U
Application number: CN201620949059.XU
Authority: CN
Inventors: 张明星
Original assignee: Hunan Xingke Green Energy Technology Co Ltd
Current assignee: Hunan Xingke Green Energy Technology Co Ltd
Priority date: 2016-08-26
Filing date: 2016-08-26
Publication date: 2017-04-05
Anticipated expiration: 2026-08-26

Abstract

The utility model discloses a kind of solar street light curved surface LED lamp holder，Including lamp socket、Lampshade and lamp bracket plate，Lampshade is fixedly connected on lamp socket，Lamp bracket plate includes backboard、Upper buckle and lower pinch plate，Backboard is curved-surface structure，And the two ends of backboard are fixed with support，Support is bolted on lamp socket，The convex surface of backboard is provided with heat sink，The convex surface of heat sink is first-class to be interval with multiple LED mainboards，LED mainboards are fixed on backboard through heat sink by screw，Gap location between LED mainboards is provided with reflecting strips，Reflecting strips are bonded on heat sink，Upper buckle and lower pinch plate snap onto the end of backboard respectively，The two ends of LED mainboards are fixed on backboard by upper buckle and lower pinch plate，LED lamp bead is laid with LED mainboards，Heat sink is by train wheel bridge、Heat-conducting plate and lower plate composition，Heat-conducting plate is located between train wheel bridge and lower plate.This kind of solar street light curved surface LED lamp holder, with larger irradiated area, easy heat radiation, effectively reduces equipment investment cost.

Description

A kind of solar street light curved surface LED lamp holder

Technical field

This utility model is related to a kind of lamp holder, specially a kind of solar street light curved surface LED lamp holder, belongs to roadway illumination Apparatus field.

Background technology

Solar street light is widely applied in roadway lighting system the characteristics of its energy-conserving and environment-protective.Existing sun energy circuit Lamp lamp holder adopts all-in-one-piece planar LED lamp plate, and as its irradiated area is less, therefore pole height is higher, and installs close Degree is larger, considerably increases equipment funds input, increases the maintenance and repair amount of labour, and the LED lamp holder area of dissipation of plane is less, LED produces more heat and can not disperse in time, is easily caused lamp holder and electronic component is aging burns out, increase loss, change dimension The shield frequency is high, labor intensive material resources.

To solve the above problems, therefore a kind of it is proposed that solar street light curved surface LED lamp holder.

Utility model content

The technical problems to be solved in the utility model is the defect for overcoming prior art, there is provided a kind of solar street light is bent Face LED lamp holder, in order to solve above-mentioned technical problem, this utility model provides following technical scheme：

A kind of this utility model solar street light curved surface LED lamp holder, including lamp socket, lampshade and lamp bracket plate, the lampshade It is fixedly connected on lamp socket, the lamp bracket plate includes backboard, upper buckle and lower pinch plate, the backboard is curved-surface structure, and backboard Two ends be fixed with support, the support is bolted on lamp socket, and the convex surface of the backboard is provided with heat sink, institute State heat sink convex surface it is first-class be interval with multiple LED mainboards, the LED mainboards are fixed on backboard through heat sink by screw On, the gap location between the LED mainboards is provided with reflecting strips, and the reflecting strips are bonded on heat sink, and the upper buckle is with Buckle snaps onto the end of backboard respectively, and the two ends of the LED mainboards are fixed on backboard by upper buckle and lower pinch plate, institute State and on LED mainboards, be laid with LED lamp bead, the heat sink is made up of train wheel bridge, heat-conducting plate and lower plate, the heat-conducting plate position Between train wheel bridge and lower plate.

As a kind of preferred implementation of the present utility model, some through holes on the backboard, are drilled with.

Used as a kind of preferred implementation of the present utility model, the heat sink is formed using copper coin compacting, and heat-conducting plate Cross section is laciniation.

It is as a kind of preferred implementation of the present utility model, electrical using parallel between each LED mainboard Connection power supply.

The beneficial effect reached by this utility model is：By LED mainboards are divided into small area structure, and integrated form is installed On lamp bracket plate, curved surface LED lamp holder is formed, range of exposures is increased, without the need for being capable of achieving by increasing pole height, and can To reduce solar street light packing density, equipment investment is reduced, reduce the amount of labour, be easy to maintenance and repair, use manpower and material resources sparingly, it is bent The lampshade of face structure, backboard and heat sink are easy to distribute heat in time, improve the service life of electronic component, reduce maintenance and repair The frequency, cooling plate structure had both mitigated weight, can improve heat transfer efficiency again, increased radiating effect.

Description of the drawings

Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for description, with this practicality New embodiment is used for together explaining this utility model, does not constitute to restriction of the present utility model.In the accompanying drawings：

Fig. 1 is a kind of general assembly structural representation of solar street light curved surface LED lamp holder of this utility model；

Fig. 2 is a kind of lamp bracket plate structure schematic diagram of solar street light curved surface LED lamp holder of this utility model；

Fig. 3 is a kind of cooling plate structure schematic diagram of solar street light curved surface LED lamp holder of this utility model.

In figure：1st, lamp socket；2nd, lampshade；3rd, backboard；4th, support；5th, LED mainboards；6th, reflecting strips；7th, heat sink；8th, upper button Plate；9th, lower pinch plate；10th, LED lamp bead；11st, train wheel bridge；12nd, heat-conducting plate；13rd, lower plate.

Specific embodiment

Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent Select embodiment to be merely to illustrate and explain this utility model, be not used to limit this utility model.

Embodiment 1

As Figure 1-3, a kind of solar street light curved surface LED lamp holder, including lamp socket 1, lampshade 2 and lamp bracket plate, it is described Lampshade 2 is fixedly connected on lamp socket 1, and the lamp bracket plate includes backboard 3, upper buckle 8 and lower pinch plate 9, and the backboard 3 is tied for curved surface Structure, and the two ends of backboard 3 are fixed with support 4, the support 4 is bolted on lamp socket 1, and quick detachable installation is easy to Maintenance and repair, the convex surface of the backboard 3 are provided with heat sink 7, and the convex surface of the heat sink 7 is first-class to be interval with multiple LED masters Plate 5, the LED mainboards 5 are fixed on backboard 3 through heat sink 7 by screw, and the gap location between the LED mainboards 5 is provided with Reflecting strips 6, the reflecting strips 6 are bonded on heat sink 7, and the upper buckle 8 and lower pinch plate 9 snap onto the termination of backboard 3 respectively Place, the two ends of the LED mainboards 5 are fixed on backboard 3 by upper buckle 8 and lower pinch plate 9, are laid with the LED mainboards 5 LED lamp bead 10, the heat sink 7 are made up of train wheel bridge 11, heat-conducting plate 12 and lower plate 13, and the heat-conducting plate 12 is located at train wheel bridge Between 11 and lower plate 13.

In the present embodiment, some through holes on the backboard 3, are drilled with, are easy to radiating.

In the present embodiment, the heat sink 7 is formed using copper coin compacting, and 12 cross section of heat-conducting plate is laciniation, Increase area of dissipation, improve radiating efficiency, while mitigating weight.

In the present embodiment, power supply is electrically connected with using parallel between each LED mainboard 5.

Principle of the present utility model and advantage：This kind has solar street light curved surface LED lamp holder, by by LED mainboards 5 It is divided into small area structure, and integrated form is arranged on lamp bracket plate, is formed curved surface LED lamp holder, be increased range of exposures, need not pass through Increase pole height to be capable of achieving, and solar street light packing density can be reduced, reduce equipment investment, reduce the amount of labour, It is easy to maintenance and repair, uses manpower and material resources sparingly, the lampshade 2 of curved-surface structure, backboard 3 and heat sink 7 are easy to distribute heat in time, improves The service life of electronic component, reduces the maintenance and repair frequency, and 7 structure of heat sink had both mitigated weight, and can improve heat transfer efficiency again, increases Plus radiating effect.

Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to Utility model, although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art For, which still can be modified to the technical scheme described in foregoing embodiments, or to which part technical characteristic Carry out equivalent.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc., Should be included within protection domain of the present utility model.

Claims

1. a kind of solar street light curved surface LED lamp holder, it is characterised in that including lamp socket（1）, lampshade（2）With lamp bracket plate, it is described Lampshade（2）It is fixedly connected on lamp socket（1）On, the lamp bracket plate includes backboard（3）, upper buckle（8）And lower pinch plate（9）, the back of the body Plate（3）For curved-surface structure, and backboard（3）Two ends be fixed with support（4）, the support（4）It is bolted on lamp socket （1）On, the backboard（3）Convex surface be provided with heat sink（7）, the heat sink（7）Convex surface first-class be interval with multiple LED Mainboard（5）, the LED mainboards（5）Heat sink is run through by screw（7）It is fixed on backboard（3）On, the LED mainboards（5）Between Gap location be provided with reflecting strips（6）, the reflecting strips（6）It is bonded in heat sink（7）On, the upper buckle（8）And lower pinch plate（9） Backboard is snapped onto respectively（3）End, the LED mainboards（5）Two ends by upper buckle（8）And lower pinch plate（9）It is fixed on Backboard（3）On, the LED mainboards（5）On be laid with LED lamp bead（10）, the heat sink（7）By train wheel bridge（11）, heat conduction Plate（12）And lower plate（13）Composition, the heat-conducting plate（12）Positioned at train wheel bridge（11）And lower plate（13）Between.

2. solar street light as claimed in claim 1 curved surface LED lamp holder, it is characterised in that the backboard（3）If on be drilled with Dry through hole.

3. solar street light as claimed in claim 1 curved surface LED lamp holder, it is characterised in that the heat sink（7）Using copper Plate compacting is formed, and heat-conducting plate（12）Cross section is laciniation.

4. solar street light as claimed in claim 1 curved surface LED lamp holder, it is characterised in that each LED mainboard（5）Between Power supply is electrically connected with using parallel.