CN202216202U - Angle-adjustable street lamp post - Google Patents
Angle-adjustable street lamp post Download PDFInfo
- Publication number
- CN202216202U CN202216202U CN2011203245727U CN201120324572U CN202216202U CN 202216202 U CN202216202 U CN 202216202U CN 2011203245727 U CN2011203245727 U CN 2011203245727U CN 201120324572 U CN201120324572 U CN 201120324572U CN 202216202 U CN202216202 U CN 202216202U
- Authority
- CN
- China
- Prior art keywords
- lamp
- lamp post
- angle
- lamp holder
- connection frame
- 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 - Lifetime
Links
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
An angle-adjustable street lamp post relates to the technical field of street lamp lighting, which comprises a lamp post and a lamp holder connection arm. An annular connection frame is fixedly connected at the upper portion of the lamp post, the upper end of the lamp post is arranged in the annular connection frame, a limit groove port is arranged on one side of the annular connection frame, a concave groove port is integrally arranged at the upper end of the lamp post, the lamp holder penetrates through the limit groove port of the annular connection frame, and the inner end of the lamp holder connection arm is connected on the concave groove port through bolts. The angle-adjustable street lamp post is simple in structure, convenient to operate, capable of adjusting light shooting angle of the lamps according to installation environment, thereby avoiding dark areas, achieving most ideal lighting effect and being suitable for various street lamps.
Description
Technical field
The utility model relates to the street lighting technical field.
Background technology
In the road lamp installation process, need regulate the angular of taking the photograph of light fixture according to the requirement of installation environment, to guarantee under the situation of no dark space, reaching optimal radiation response.The lamp holder linking arm of conventional road lamp light fixture is with lamp stand and is fixedly connected at present, causes light fixture in practical application, to cause situation such as " irradiated area is narrow ", " black under the lamp ", " reirradiation ", and the light fixture service efficiency is had a greatly reduced quality.
Summary of the invention
The utility model purpose is to provide adjustable angle formula street lamp post a kind of simple in structure, easy to operate.
The utility model comprises lamp stand, lamp holder linking arm, is fixedly connected annular link on lamp stand top, and the upper end of said lamp stand is arranged in the annular link; In said annular link one side spacing edge-cut is set; Disjunctor is provided with concave notches in said lamp stand upper end; Said lamp holder linking arm is set in the spacing edge-cut of said annular link, and the inner of said lamp holder linking arm is connected on the said concave notches through bolt.
When the utility model changes light angle at needs; Can the bolt that the lamp holder linking arm is connected with lamp stand be unscrewed adjusting, the both sides of annular link are provided with spacing edge-cut, make the lamp holder linking arm of adjusting angle more firm; Play certain position-limiting action, avoid the over-tilting of lamp holder linking arm.The utility model is simple in structure, and is easy to operate, can regulate the angular of taking the photograph of light fixture according to the requirement of installation environment, to guarantee under the situation of no dark space, reaching optimal radiation response, is applicable in the various street lightings.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1, the utility model is provided with lamp stand 1, lamp holder linking arm 5, is fixedly connected annular link 2 on lamp stand 1 top, and the upper end of lamp stand 1 is arranged in the annular link 2.The spacing edge-cut 3 that the lamp holder linking arm is moved up and down in a side setting of annular link 2; At lamp stand 1 upper end disjunctor concave notches 4 is set; Lamp holder linking arm 5 one ends are connected in the said concave notches 4 through bolt 6, and the other end is set on the spacing edge-cut 3 of said annular link 2.
Claims (1)
1. adjustable angle formula street lamp post comprises lamp stand, lamp holder linking arm, it is characterized in that: be fixedly connected annular link on lamp stand top, the upper end of said lamp stand is arranged in the annular link; In said annular link one side spacing edge-cut is set; Disjunctor is provided with concave notches in said lamp stand upper end; Said lamp holder linking arm is set in the spacing edge-cut of said annular link, and the inner of said lamp holder linking arm is connected on the said concave notches through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203245727U CN202216202U (en) | 2011-09-01 | 2011-09-01 | Angle-adjustable street lamp post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203245727U CN202216202U (en) | 2011-09-01 | 2011-09-01 | Angle-adjustable street lamp post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202216202U true CN202216202U (en) | 2012-05-09 |
Family
ID=46015454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203245727U Expired - Lifetime CN202216202U (en) | 2011-09-01 | 2011-09-01 | Angle-adjustable street lamp post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202216202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997151A (en) * | 2012-11-30 | 2013-03-27 | 苏州原点工业设计有限公司 | Multifunctional street lamp |
-
2011
- 2011-09-01 CN CN2011203245727U patent/CN202216202U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997151A (en) * | 2012-11-30 | 2013-03-27 | 苏州原点工业设计有限公司 | Multifunctional street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 225600, solidarity Street, 52 Hui Hui Township, Gaoyou, Jiangsu, Yangzhou Patentee after: Longteng Lighting Group Co., Ltd Address before: 225600, Yangzhou, Jiangsu province Gaoyou City Bridge Industrial Park Patentee before: LONGTENG LIGHTING GROUP Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120509 |
|
| CX01 | Expiry of patent term |