CN201599747U - Angle adjusting structure of LED street lamp - Google Patents

Angle adjusting structure of LED street lamp Download PDF

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Publication number
CN201599747U
CN201599747U CN2009202760583U CN200920276058U CN201599747U CN 201599747 U CN201599747 U CN 201599747U CN 2009202760583 U CN2009202760583 U CN 2009202760583U CN 200920276058 U CN200920276058 U CN 200920276058U CN 201599747 U CN201599747 U CN 201599747U
Authority
CN
China
Prior art keywords
lamp
led street
street lamp
screw
angle adjusting
Prior art date
Application number
CN2009202760583U
Other languages
Chinese (zh)
Inventor
黄林峰
Original Assignee
黄林峰
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 黄林峰 filed Critical 黄林峰
Priority to CN2009202760583U priority Critical patent/CN201599747U/en
Application granted granted Critical
Publication of CN201599747U publication Critical patent/CN201599747U/en

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Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

Abstract

The utility model relates to an angle adjusting structure of an LED street lamp. The angle adjusting structure comprises a lamp mounting joint and a lamp post mounting joint, wherein the lamp mounting joint is connected with the lamp; the lamp post mounting joint is connected with a lamp post; and the lamp post mounting joint is rotatably connected with the lamp mounting joint by an adjusting screw and at least one locking screw. The angle adjusting structure can adjust the illumination angle of the street lamp freely, thereby avoiding the trouble and the waste for replacing the lamp post; in addition, the angle adjusting structure has simple structure, convenient installation and maintenance and low cost.

Description

A kind of LED street lamp angle adjustment mechanism
Technical field:
The utility model relates to the adjustment structure of LED street lamp irradiating angle.
Background technology:
At present, the LED street lamp is applied to road, bridge, tunnel illumination just gradually with plurality of advantages such as its environmental protection, energy-conservation, efficient, life-span are long.Because LED road-light light-source direction is more intense, thus carrying out the road light source when transforming, if the lamp stand angle does not reach the Design of Luminaires angle, can cause the pavement cross bright and car lane greatly less than the design illumination intensity.If more bulb changing pole is not only required with high costs, and change trouble, also may cause obstruction to traffic during construction.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of LED street lamp angle adjustment mechanism is provided, but it is the light angle of free adjustment street lamp not only, has removed the more trouble and the waste of bulb changing pole from, and simple in structure, convenient for installation and maintenance, with low cost.
In order to realize the foregoing invention purpose, the utility model has adopted following technical scheme:
A kind of LED street lamp angle adjustment mechanism, comprise lamp installation joint that is connected with light fixture and the lamp stand erection joint that is connected with lamp stand, described lamp stand erection joint is installed in rotation on by an adjustment screw and at least one lock-screw between described lamp installation joint.
Described lamp stand erection joint is made up of the side plate of sleeve pipe and sleeve pipe both sides, be respectively equipped with deep-slotted chip breaker on the described biside plate, described lamp installation joint outer end has the two side, and described two side connects by described adjustment screw and is rotatably assorted with deep-slotted chip breaker on the described biside plate.
Described two side also fixes with corresponding side plate respectively by two lock-screws.
Described biside plate is positioned at the outside of described two side, and the nut part of described adjustment screw and lock-screw all exposes to the both sides of described biside plate.
The utility model has following advantage with respect to prior art:
The utility model can be regulated the luffing angle of street lamp according to the actual demand of road frame, remove the more trouble and the waste of bulb changing pole from, reduced cost and time consumption, and simple in structure, install, easy to maintenance, only need unclamp behind the lock-screw rotation street lamp when adjusting the street lamp angle and lock again and get final product.
Description of drawings:
Introduce the utility model in detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is a main TV structure schematic diagram of the present utility model;
Fig. 2 is the schematic side view of Fig. 1.
The specific embodiment:
As depicted in figs. 1 and 2, the LED street lamp angle adjustment mechanism that provides according to the utility model, comprise lamp installation joint 1 that is connected with light fixture and the lamp stand erection joint 2 that is connected with lamp stand, lamp stand erection joint 2 is made up of the side plate 22 of sleeve pipe 21 and sleeve pipe both sides, be respectively equipped with deep-slotted chip breaker 221 on the biside plate 22, lamp installation joint 1 outer end has two side 11, two side 11 connects by adjustment screw 3 and is rotatably assorted with deep-slotted chip breaker 221 on the biside plate 22, and two side 11 also fixes with corresponding side plate 22 respectively by two lock-screws 4.During adjusting angle, only need unclamp these two lock-screws, 4 back rotating lamp erection joints 1 and lock again to respective angles and get final product, easy to operate.
Biside plate 22 is positioned at the outside of two side 11, and the nut part of adjustment screw 3 and lock-screw 4 all exposes to the both sides of biside plate 22, is provided with like this and is more convenient for angular adjustment.
The foregoing description is only for the usefulness that the utility model is described; and be not to restriction of the present utility model; the those of ordinary skill in relevant technologies field; under the situation that does not break away from spirit and scope of the present utility model; can also make various variations and modification; therefore all technical schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by each claim.

Claims (4)

1. LED street lamp angle adjustment mechanism, comprise lamp installation joint (1) that is connected with light fixture and the lamp stand erection joint (2) that is connected with lamp stand, it is characterized in that: described lamp stand erection joint (2) is installed in rotation on by an adjustment screw (3) and at least one lock-screw (4) between described lamp installation joint (1).
2. LED street lamp angle adjustment mechanism as claimed in claim 1, it is characterized in that: described lamp stand erection joint (2) is made up of the side plate (22) of sleeve pipe (21) and sleeve pipe both sides, be respectively equipped with deep-slotted chip breaker (221) on the described biside plate (22), described lamp installation joint (1) outer end has two side (11), and described two side (11) connect by described adjustment screw (3) and are rotatably assorted with deep-slotted chip breaker (221) on the described biside plate (22).
3. LED street lamp angle adjustment mechanism as claimed in claim 2 is characterized in that: described two side (11) also fix with corresponding side plate (22) respectively by two lock-screws (4).
4. LED street lamp angle adjustment mechanism as claimed in claim 2, it is characterized in that: described biside plate (22) is positioned at the outside of described two side (11), and the nut part of described adjustment screw (3) and lock-screw (4) all exposes to the both sides of described biside plate (22).
CN2009202760583U 2009-12-04 2009-12-04 Angle adjusting structure of LED street lamp CN201599747U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202760583U CN201599747U (en) 2009-12-04 2009-12-04 Angle adjusting structure of LED street lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202760583U CN201599747U (en) 2009-12-04 2009-12-04 Angle adjusting structure of LED street lamp

Publications (1)

Publication Number Publication Date
CN201599747U true CN201599747U (en) 2010-10-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009202760583U CN201599747U (en) 2009-12-04 2009-12-04 Angle adjusting structure of LED street lamp

Country Status (1)

Country Link
CN (1) CN201599747U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102734675A (en) * 2012-07-04 2012-10-17 中山市华电科技照明有限公司 Novel module lamp with integrated combination of wiring channel and mounting member
CN103017103A (en) * 2012-12-11 2013-04-03 福州康信机电制造有限公司 Lamp fixing device capable of adjusting elevation angle bidirectionally and conveniently
CN105402670A (en) * 2015-11-24 2016-03-16 界首市粮食机械有限责任公司 Body connection mechanism of high vehicle head searchlight
CN105927937A (en) * 2016-06-24 2016-09-07 中国科学院合肥物质科学研究院 Indoor hyperspectral radiation exitance uniform illumination light source for target optical characteristic research
CN111207316A (en) * 2020-01-17 2020-05-29 中国科学院长春光学精密机械与物理研究所 Underwater lamp array system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102734675A (en) * 2012-07-04 2012-10-17 中山市华电科技照明有限公司 Novel module lamp with integrated combination of wiring channel and mounting member
CN103017103A (en) * 2012-12-11 2013-04-03 福州康信机电制造有限公司 Lamp fixing device capable of adjusting elevation angle bidirectionally and conveniently
CN105402670A (en) * 2015-11-24 2016-03-16 界首市粮食机械有限责任公司 Body connection mechanism of high vehicle head searchlight
CN105402670B (en) * 2015-11-24 2018-02-16 界首市粮食机械有限责任公司 The high searchlight main body bindiny mechanism of Chinese herbaceous peony
CN105927937A (en) * 2016-06-24 2016-09-07 中国科学院合肥物质科学研究院 Indoor hyperspectral radiation exitance uniform illumination light source for target optical characteristic research
CN111207316A (en) * 2020-01-17 2020-05-29 中国科学院长春光学精密机械与物理研究所 Underwater lamp array system
CN111207316B (en) * 2020-01-17 2021-04-13 中国科学院长春光学精密机械与物理研究所 Underwater lamp array system

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101006

Termination date: 20111204