CN207514754U - Led street lamp - Google Patents

Led street lamp Download PDF

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Publication number
CN207514754U
CN207514754U CN201721465249.5U CN201721465249U CN207514754U CN 207514754 U CN207514754 U CN 207514754U CN 201721465249 U CN201721465249 U CN 201721465249U CN 207514754 U CN207514754 U CN 207514754U
Authority
CN
China
Prior art keywords
lamp stand
cross bar
lamp
bar
fixed
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
CN201721465249.5U
Other languages
Chinese (zh)
Inventor
丁超
丁广辉
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.)
Ying Fai Electric Group Ltd
Original Assignee
Ying Fai Electric Group 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 Ying Fai Electric Group Ltd filed Critical Ying Fai Electric Group Ltd
Priority to CN201721465249.5U priority Critical patent/CN207514754U/en
Application granted granted Critical
Publication of CN207514754U publication Critical patent/CN207514754U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of LED street lamps, belong to street lamp technology field.Second lamp stand is located at the surface of the first lamp stand, it is parallel in second lamp stand to be fixed with cross bar second and cross bar third, cross bar first upper vertical is fixed with upright bar, upright bar upper vertical is equipped with leading screw, the lower end of leading screw is connected with motor, leading screw is vertically threaded through in cross bar second, the both ends of second lamp stand are installed with directive wheel, directive wheel is fallen in the guide rail of cross bar second both sides vertical direction, guide rail is arranged on the inner wall of the first lamp stand, cross bar second is fixedly arranged above displacement sensor, and the first lamp stand side is additionally provided with controller, and motor and displacement sensor are electrically connected with controller.The utility model LED street lamp uses segmentation structure, lamp stand can automatic orientation elongate or shorten certain length, lamp stand can be reduced to shortest length during transport, convenience in transport, in use, lamp stand extends automatically, without large-scale installation tool, reduce the consuming of manpower and materials, it is easy for installation and reduce installation cost.

Description

LED street lamp
Technical field
The utility model is related to street lamp technology field, specifically, more particularly to a kind of LED street lamp.
Background technology
With the quickening of China's urban public utilities pace of construction, LED street lamp is with its directional lighting, power consumption is low, makes It is gradually popularized and has been increasingly becoming at present in the world most in practical applications with advantages such as long lifespan, energy conservation and environmental protections The energy-conserving light source of new generation of conventional light source potentiality is substituted, therefore, when LED street lamp is also become to road lighting progress reducing energy consumption One of optimal selection.
However existing LED street lamp is mostly to be integrally formed, since lamp stand is higher, the transport of lamp stand overall structure and assembling are equal Inconvenience, lamp cap are fixed on the upper end of lamp stand, and therefore, source for street light maintenance problem is also always insoluble problem.
Invention content
To solve the above-mentioned problems, the utility model discloses a kind of Novel LED street lamp, using segmentation structure, transport, Installation and repair are very convenient.
The utility model is achieved through the following technical solutions:
A kind of LED street lamp, including the first lamp stand, the second lamp stand and lamp cap, first lamp stand and the second lamp stand are by two The body of rod that root is mutually parallel forms, and is horizontally fixed with cross bar first in first lamp stand, the cross bar first is located at first lamp The middle and lower part of bar, second lamp stand are located at the surface of first lamp stand, parallel in second lamp stand to be fixed with cross bar Second and cross bar third, the cross bar second are located at the middle and lower part of second lamp stand, and the cross bar third is located in second lamp stand Top, the lamp cap are fixed on the side of cross bar third, and the lower end of the lamp cap is fixed with sleeve, and the sleeve is set in cross bar third Outside, the surface of the sleeve offers several location holes, and the surface of the cross bar third also offers the positioning of equal size Hole, location hole is interior to pass through bolt that sleeve is fixed on the third side of cross bar, and the cross bar first upper vertical is fixed with upright bar, described vertical Bar upper vertical is equipped with leading screw, and the lower end of the leading screw is connected with motor, and the leading screw is vertically threaded through in cross bar second, and described the The both ends of two lamp stands are installed with directive wheel, and the directive wheel is fallen in the guide rail of cross bar second both sides vertical direction, described to lead Rail is arranged on the inner wall of first lamp stand, and the cross bar second is fixedly arranged above displacement sensor, and the first lamp stand side is also Equipped with controller, the motor and displacement sensor are electrically connected with controller.
Compared with prior art, the beneficial effects of the utility model are:
The utility model LED street lamp use segmentation structure, lamp stand can automatic orientation elongate or shorten certain length, transport When lamp stand can be reduced to shortest length, save space, convenience in transport, in use, lamp stand extends automatically, installed without large size Tool, reduces the consuming of manpower and materials, easy for installation and reduce installation cost;Lamp cap is movably fixed to above lamp stand, lamp It is convenient that lamp cap is repaired when bar shortens.
Description of the drawings
Fig. 1 is the structure diagram of the utility model;
Fig. 2 is the enlarged structure schematic diagram at the utility model Figure 1A.
In figure:1st, the first lamp stand;2nd, the second lamp stand;3rd, lamp cap;4th, cross bar first;5th, cross bar second;6th, cross bar third;7th, upright bar; 8th, motor;9th, leading screw;10th, directive wheel;11st, guide rail;12nd, controller;13rd, sleeve;14th, location hole;15th, displacement sensor.
Specific embodiment
The utility model is further illustrated below in conjunction with the accompanying drawings:
A kind of LED street lamp, including the first lamp stand 1, the second lamp stand 2 and lamp cap 3,1 and second lamp stand 2 of the first lamp stand is The body of rod being mutually parallel by two forms, and cross bar first 4 is horizontally fixed in first lamp stand 1, and the cross bar first 4 is located at described The middle and lower part of first lamp stand 1, second lamp stand 2 are located at the surface of first lamp stand 1, parallel in second lamp stand 2 It is fixed with cross bar second 5 and cross bar the third 6, the cross bar second 5 is located at the middle and lower part of second lamp stand 2, and the cross bar the third 6 is located at institute State the middle and upper part of the second lamp stand 2, the lamp cap 3 is fixed on the side of cross bar the third 6, and the lower end of the lamp cap 3 is fixed with sleeve 13, The sleeve 13 is set in the outside of cross bar the third 6, and the surface of the sleeve 13 offers several location holes 14, the cross bar the third 6 Surface also offer the location hole of equal size, pass through bolt that sleeve is fixed on the third 6 side of cross bar, the horizontal stroke in location hole 4 upper vertical of bar first is fixed with upright bar 7, and 7 upper vertical of upright bar is equipped with leading screw 9, and the lower end of the leading screw 9 is connected with motor 8, the leading screw 9 is vertically threaded through in cross bar second 5, and the both ends of second lamp stand 2 are installed with directive wheel 10, the guiding Wheel 10 is fallen in the guide rail 11 of 5 both sides vertical direction of cross bar second, and the guide rail 11 is arranged on the inner wall of first lamp stand 1, institute It states cross bar second 5 and is fixedly arranged above displacement sensor 15,1 side of the first lamp stand is additionally provided with controller 12, the motor 8 and position Displacement sensor 15 is electrically connected with controller 12.
As shown in Figure of description Fig. 1, a kind of LED street lamp, including the first lamp stand 1, the second lamp stand 2 and lamp cap 3, the first lamp The body of rod that 1 and second lamp stand 2 of bar is mutually parallel by two forms, and cross bar first 4, cross bar first 4 are horizontally fixed in the first lamp stand 1 Positioned at the middle and lower part of the first lamp stand 1, the second lamp stand 2 is located at the surface of the first lamp stand 1, parallel in the second lamp stand 2 to be fixed with horizontal stroke Bar second 5 and cross bar the third 6, cross bar second 5 are located at the middle and lower part of the second lamp stand 2, and cross bar the third 6 is located at the middle and upper part of the second lamp stand 2, lamp cap 3 are fixed on the side of cross bar the third 6, and 4 upper vertical of cross bar first is fixed with upright bar 7, and 7 upper vertical of upright bar is equipped with leading screw 9, leading screw 9 Lower end be connected with motor 8, leading screw 9 is vertically threaded through in cross bar second 5, and the both ends of the second lamp stand 2 are installed with directive wheel 10, Directive wheel 10 is fallen in the guide rail 11 of 5 both sides vertical direction of cross bar second, and guide rail 11 is arranged on the inner wall of the first lamp stand 1, cross bar second 5 Be fixedly arranged above displacement sensor 15,1 side of the first lamp stand is additionally provided with controller 12, motor 8 and displacement sensor 15 with control Device 12 processed electrically connects.
As shown in Figure of description Fig. 2, the lower end of lamp cap 3 is fixed with sleeve 13, and sleeve 13 is set in the outer of cross bar the third 6 Portion, the surface of sleeve 13 offer several location holes 14, and the surface of cross bar the third 6 also offers the location hole of equal size, positioning Pass through bolt that sleeve is fixed on the third 6 side of cross bar in hole.
When street lamp assembles, lamp cap fixation procedure is as follows, rotational sleeve adjustment lamp cap direction, with bolt pass through sleeve surface and The location hole of the third surface of cross bar overlapping fixes the two, and so far lamp cap is fixed on the third top of cross bar.
The utility model street lamp elongation process is as follows:The height that the second lamp stand need to rise is set, electricity is controlled by controller Machine, which starts, drives leading screw rotation, and leading screw drives cross bar second and the second lamp stand to rise in guide rail, and displacement sensor is by the second lamp stand Shift value be converted into signal and be transferred to controller, after the second lamp stand rises to specified altitude assignment, controller control motor stops Only operate;In transport, the second lamp stand is contracted in the first lamp stand the utility model, saves space;During repair, pass through control Device controls motor reversal, and leading screw rotates and drives cross bar second and the second lamp stand declines in guide rail, and the height of lamp cap declines therewith, Maintenance personal is facilitated to repair lamp cap.
In conclusion the only preferred embodiment of the utility model, is not used for limiting the utility model implementation Range, the equivalent change carried out by all shapes according to described in the utility model claims range, construction, feature and spirit is with repairing Decorations, should all be included in the right of the utility model.

Claims (1)

1. a kind of LED street lamp, it is characterised in that:Including the first lamp stand (1), the second lamp stand (2) and lamp cap (3), first lamp The body of rod that bar (1) and the second lamp stand (2) are mutually parallel by two forms, and cross bar is horizontally fixed in first lamp stand (1) First (4), the cross bar first (4) is positioned at the middle and lower part of first lamp stand (1), and second lamp stand (2) is positioned at first lamp The surface of bar (1), it is parallel in second lamp stand (2) to be fixed with cross bar second (5) and cross bar third (6), cross bar second (5) position In the middle and lower part of second lamp stand (2), the cross bar third (6) is positioned at the middle and upper part of second lamp stand (2), the lamp cap (3) side of cross bar third (6) is fixed on, the lower end of the lamp cap (3) is fixed with sleeve (13), and the sleeve (13) is set in horizontal stroke The outside of bar third (6), the surface of the sleeve (13) offer several location holes (14), and the surface of the cross bar third (6) is also opened Location hole equipped with equal size, location hole is interior to be fixed on cross bar third (6) side, the cross bar first (4) across bolt by sleeve Upper vertical is fixed with upright bar (7), and upright bar (7) upper vertical is equipped with leading screw (9), and the lower end of the leading screw (9) is connected with Motor (8), the leading screw (9) are vertically threaded through in cross bar second (5), and the both ends of second lamp stand (2) are installed with guiding It takes turns (10), the directive wheel (10) is fallen in the guide rail (11) of cross bar second (5) both sides vertical direction, and the guide rail (11) is arranged on The inner wall of first lamp stand (1), the cross bar second (5) are fixedly arranged above displacement sensor (15), the first lamp stand (1) side Face is additionally provided with controller (12), and the motor (8) and displacement sensor (15) are electrically connected with controller (12).
CN201721465249.5U 2017-11-06 2017-11-06 Led street lamp Expired - Fee Related CN207514754U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721465249.5U CN207514754U (en) 2017-11-06 2017-11-06 Led street lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721465249.5U CN207514754U (en) 2017-11-06 2017-11-06 Led street lamp

Publications (1)

Publication Number Publication Date
CN207514754U true CN207514754U (en) 2018-06-19

Family

ID=62537970

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721465249.5U Expired - Fee Related CN207514754U (en) 2017-11-06 2017-11-06 Led street lamp

Country Status (1)

Country Link
CN (1) CN207514754U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115289439A (en) * 2022-10-10 2022-11-04 江苏尚今光电科技有限公司 Middle pole lamp convenient to transportation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115289439A (en) * 2022-10-10 2022-11-04 江苏尚今光电科技有限公司 Middle pole lamp convenient to transportation

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180619

Termination date: 20201106

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