CN201475934U - Adjustable connector for street lamp - Google Patents
Adjustable connector for street lamp Download PDFInfo
- Publication number
- CN201475934U CN201475934U CN2009201636150U CN200920163615U CN201475934U CN 201475934 U CN201475934 U CN 201475934U CN 2009201636150 U CN2009201636150 U CN 2009201636150U CN 200920163615 U CN200920163615 U CN 200920163615U CN 201475934 U CN201475934 U CN 201475934U
- Authority
- CN
- China
- Prior art keywords
- street lamp
- connector
- connecting body
- connects
- 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
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- 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
Abstract
The utility model relates to the technical field of street lamp facilities, in particular to an adjustable connector for a street lamp. The connector comprises a first connecting body and a second connecting body which are respectively connected with a street lamp body and a street lamp supporting rod, wherein the first connecting body and the second connecting body are connected by connecting bolts, and adjusting teeth which can be engaged with one another are respectively arranged on the contact surfaces of the first connecting body and the second connecting body. After the structure is adopted, the connector is connected and fixed with the street lamp supporting rod, and then the street lamp body is installed and fixed; when the illumination angle of the street lamp needs to be adjusted, only the connecting bolts on the connector need to be slightly loosened; and after being rotated to a proper angle by utilizing the adjusting teeth on the contact surfaces of the first connecting body and the second connecting body on the connector, the street lamp body can be fixed with a needed angle by tightly screwing the connecting bolts, therefore, only the street lamp body needs to be supported without caring about the street lamp supporting rod during adjustment, thereby leading the adjustment to be considerably flexible and convenient.
Description
Technical field:
The utility model relates to street lamp facility technology field, refers in particular to a kind of adjustable connector of street lamp.
Background technology:
Transitional street lamps generally is made up of mobile jib, pole and street lamp body, and wherein mobile jib is vertically fixing, the installation in a certain angle of pole and mobile jib, and pole directly is connected with the street lamp body.Though this connected mode is easy, owing to be fixedly connected between the three, so irradiating angle relative fixed of street lamp body can't be regulated according to condition frees such as fields of employment, causes phenomenons such as the scope of irradiation is not extensive.Perhaps, the design that can regulate the street lamp irradiating angle is also arranged, and it is the angle of regulating the street lamp body by the angle of regulating between mobile jib and the pole, and this design is owing to reasons such as the weight of pole and street lamp body, volume operate cumbersome, very inconvenient, therefore have much room for improvement.
The utility model content:
The purpose of this utility model is to overcome the above-mentioned weak point that existing street lamp is installed design, provides a kind of adjustable connector to connect street lamp pole and street lamp body.
The utility model realizes that the technical scheme that its purpose adopts is: a kind of adjustable connector of street lamp, this connector comprises respectively with the street lamp body is connected with street lamp pole and first connects body and be connected body with second, described first connects body and second is connected body and connects by connecting bolt, and is connected with second in the first connection body that be respectively equipped with on the contact-making surface of body can intermeshing regulating tooth.
Furthermore, described first connect that body is connected body with second contact-making surface is connected body with first axially be parastate, and the first connection body is respectively equipped with the through hole that the confession connecting bolt passes with second middle part that is connected body.
Described first connects body has and is used for the tube connector that is connected with the street lamp body, and described tube connector is rounded; Described second connects body has and is used for the connecting portion that is connected with street lamp pole, and this connecting portion inner surface also is provided with a bearing pin installation portion.
After the utility model adopts said structure, connector and street lamp pole are connected and fixed, and then install and fix the street lamp body, when needing to regulate the street lamp irradiating angle, only need unclamp the connecting bolt on the connector a little, utilize on the connector first regulating tooth that connects on body is connected body with second the contact-making surface, tighten the angle that connecting bolt can be fixed on the street lamp body to be needed when rotating to proper angle again, only need buttress the street lamp body when therefore regulating and need not to take into account street lamp pole, regulate very flexible facility.
Description of drawings:
Fig. 1 is an overall perspective view of the present utility model;
Fig. 2 is an exploded view of the present utility model.
The specific embodiment:
Below in conjunction with specific embodiments and the drawings the utility model is further specified.
As shown in Figure 1, 2, the utility model connector comprises that the first connection body 1 is connected body 2 with second.Wherein, first connects body 1 is used for being connected with the street lamp body, and it has a circular tube connector 11, during use this tube connector 11 is inserted the street lamp body, utilizes the radial bolts of passing the street lamp body to form fixing again; Second connects body 2 is used for being connected with street lamp pole, the one end is provided with a junction 21, offer the installing hole that matches with a rod-shape in this connecting portion 21, be circular in the present embodiment, and its inner surface also is provided with a bearing pin installation portion 22, more helps second and connects body 2 and be connected installing and fixing of pole.
Connect body 1 is connected body 2 with second the other end first, form outstanding part respectively, and its outstanding part has the plane with its axially parallel respectively, promptly form first and connect body 1 is connected body 2 with second contact-making surface 10,20, at described contact-making surface 10,20 marginal surface forms regulating tooth 4 respectively and is meshing with each other, be respectively equipped with through hole (through hole 23 demonstrations on the second connection body 2 among the figure and connect body 1 with second middle part that is connected body 2 first, first through hole that connects body 1 does not show) so that the connecting bolt (not shown) is passed and is achieved a fixed connection by nut.Therefore, behind said structure, when needing to regulate the street lamp irradiating angle, only need unclamp the connecting bolt on the connector a little, utilize on the connector first regulating tooth 4 that connects on body 1 is connected body 2 with second the contact-making surface, tighten the angle that connecting bolt can be fixed on the street lamp body needs when rotating to proper angle again.
In sum, the utility model is simple in structure, is very easy to the adjusting of street lamp irradiating angle, makes street lamp application more reasonable accurately.
Claims (3)
1. the adjustable connector of a street lamp, it is characterized in that: this connector comprises respectively with the street lamp body is connected with street lamp pole and first connects body (1) and be connected body (2) with second, described first connects body (1) is connected body (2) by the connecting bolt connection with second, and is connected with second in the first connection body (1) that be respectively equipped with on the contact-making surface of body (2) can intermeshing regulating tooth (4).
2. the adjustable connector of a kind of street lamp according to claim 1, it is characterized in that: described first connect that body (1) is connected body (2) with second contact-making surface is connected body (1) with first axially be parastate, and the first connection body (1) is connected body (2) with second middle part is respectively equipped with the through hole that the confession connecting bolt passes.
3. the adjustable connector of a kind of street lamp according to claim 1 is characterized in that: described first connects body (1) has and is used for the tube connector (11) that is connected with the street lamp body, and described tube connector (11) is rounded; Described second connects body (2) has and is used for the connecting portion (21) that is connected with street lamp pole, and this connecting portion (21) inner surface also is provided with a bearing pin installation portion (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201636150U CN201475934U (en) | 2009-07-07 | 2009-07-07 | Adjustable connector for street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201636150U CN201475934U (en) | 2009-07-07 | 2009-07-07 | Adjustable connector for street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201475934U true CN201475934U (en) | 2010-05-19 |
Family
ID=42412185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201636150U Expired - Fee Related CN201475934U (en) | 2009-07-07 | 2009-07-07 | Adjustable connector for street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201475934U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506360A (en) * | 2011-11-17 | 2012-06-20 | 常州轻工职业技术学院 | LED street lamp with adjustable installation angle |
| CN108167752A (en) * | 2018-01-30 | 2018-06-15 | 深圳佳比泰智能照明股份有限公司 | Rotatable street lamp |
-
2009
- 2009-07-07 CN CN2009201636150U patent/CN201475934U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506360A (en) * | 2011-11-17 | 2012-06-20 | 常州轻工职业技术学院 | LED street lamp with adjustable installation angle |
| CN102506360B (en) * | 2011-11-17 | 2013-08-21 | 常州轻工职业技术学院 | LED street lamp with adjustable installation angle |
| CN108167752A (en) * | 2018-01-30 | 2018-06-15 | 深圳佳比泰智能照明股份有限公司 | Rotatable street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20140707 |
|
| EXPY | Termination of patent right or utility model |