CN201348222Y - Connector for adjusting installation angle of street lamp - Google Patents
Connector for adjusting installation angle of street lamp Download PDFInfo
- Publication number
- CN201348222Y CN201348222Y CNU2009200502229U CN200920050222U CN201348222Y CN 201348222 Y CN201348222 Y CN 201348222Y CN U2009200502229 U CNU2009200502229 U CN U2009200502229U CN 200920050222 U CN200920050222 U CN 200920050222U CN 201348222 Y CN201348222 Y CN 201348222Y
- Authority
- CN
- China
- Prior art keywords
- joint
- lamp
- street lamp
- regulated
- setting angle
- 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
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Classifications
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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 discloses a connector for adjusting an installation angle of a street lamp, which is characterized in that the connector comprises a lamp pole installation connector and a luminaire installation connector which are connected with a lamp pole and a luminaire respectively, and an angle adjusting block connected between the lamp pole installation connector and the luminaire installation connector, wherein, the lamp pole installation connector and the luminaire installation connector can be rotationally connected through the angle adjusting block. The utility model not only can adjust the illumination angle of the street lamp freely to spare the trouble of replacing the lamp pole, but also has the advantages of simple structure, convenient installation and maintenance and low cost.
Description
Technical field
The utility model relates to the street lamp technical field, relates to a kind of street lamp setting angle in particular and regulates joint.
Background technology
At present, the LED 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.Yet the led light source high directivity 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 to cross bright and car lane does not reach the design illumination intensity.If more bulb changing pole is not only required with high costs, and may cause obstruction to traffic.
Summary of the invention
The utility model is exactly that a kind of street lamp setting angle that provides in order to solve above-mentioned technical deficiency is regulated joint, but free adjustment street lighting angle has not only been removed the more trouble of bulb changing pole from, and simple in structure, convenient for installation and maintenance, with low cost.
The utility model is to adopt following technical scheme to realize above-mentioned purpose: a kind of street lamp setting angle is regulated joint, it is characterized in that: it includes lamp stand erection joint, the lamp installation joint that is connected with lamp stand, light fixture respectively, and being connected angle-regulating block between them, lamp stand erection joint, lamp installation joint are rotatably connected by angle-regulating block.
As further specifying of such scheme, described angle-regulating block includes portable plate and fixed head, and portable plate is fixedlyed connected with the lamp installation joint, fixed head with lamp stand erection joint fixedly connected, be rotatably connected between portable plate and the fixed head.
Connected mode between described portable plate and the fixed head connects for riveted joint, pin or bolt connects.
The adjusting bolt that is provided with locating hole and passes locating hole around connecting axle on described portable plate and the fixed head.
Also be provided with in the described lamp stand erection joint plural screw and and the fastening bolt of its cooperation, the screw in fastening bolt and light pole and the lamp stand erection joint is spirally connected together.
Also be provided with the light fixture clip on the described lamp installation joint.
The angular adjustment mode of described angle-regulating block also can be the spacing regulative mode of ratchet.
Described lamp installation joint and lamp stand erection joint are and the pole stock of light pole form fit.
The appearance and size of described lamp stand erection joint is less than the appearance and size of light pole.
The beneficial effect that the utility model adopts above technical scheme to reach is: the utility model can be according to the actual demand of road conditions, parameters such as lamp stand jib-length, light fixture luffing angle are regulated, simple in structure, installation, easy to maintenance, removed the trouble of changing light pole from, reduced cost and the time consumption.
Description of drawings
Figure 1 shows that structural representation of the present utility model;
Figure 2 shows that cross-sectional schematic of the present utility model.
Description of reference numerals: 1. lamp installation joint, 2. lamp stand erection joint, 3. angle-regulating block, 4. portable plate, 5. fixed head, 6. locating hole is 7. regulated bolt, 8. fastening bolt, 9. light fixture clip.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model discloses a kind of street lamp setting angle and regulate joint, it includes lamp stand erection joint 2, lamp installation joint 1 and is connected angle-regulating block 3 between them, lamp stand erection joint 2 is connected with lamp stand, lamp installation joint 1 is connected with street lamp, and angle-regulating block 3 and the lamp installation joint 1 that is connected with it can rotate up and down around lamp stand erection joint 2.Angle-regulating block 3 includes portable plate 4 and fixed head 5, and portable plate 4 is fixedlyed connected with lamp installation joint 1, and fixed head 5 is fixedlyed connected with lamp stand erection joint 2, and the connected mode between portable plate 4 and the fixed head 5 is that pin connects.The adjusting bolt 7 that is provided with four locating holes 6 and passes locating hole 6 around bearing pin on portable plate 4 and the fixed head 5.Also be provided with in the lamp stand erection joint 2 two screws and and the fastening bolt 8 of its cooperation, the screw in fastening bolt 8 and light pole and the lamp stand erection joint 2 is spirally connected together.Also be provided with light fixture clip 9 on the lamp installation joint 1.Lamp installation joint 1 and lamp stand erection joint 2 are cylindrical pole stock, and the diameter of lamp stand erection joint 2 is less than the diameter of light pole.
Only one of the utility model preferred embodiment shown in the utility model the foregoing description and the accompanying drawing; can not limit to the utility model with this; under the condition that does not break away from the utility model marrow, any change that those skilled in the art did all belongs to protection domain of the present utility model.
Claims (9)
1. a street lamp setting angle is regulated joint, it is characterized in that: it includes lamp stand erection joint, the lamp installation joint that is connected with lamp stand, light fixture respectively, and being connected angle-regulating block between them, lamp stand erection joint, lamp installation joint are rotatably connected by angle-regulating block.
2. street lamp setting angle according to claim 1 is regulated joint, it is characterized in that: described angle-regulating block includes portable plate and fixed head, portable plate is fixedlyed connected with the lamp installation joint, fixed head with lamp stand erection joint fixedly connected, be rotatably connected between portable plate and the fixed head.
3. street lamp setting angle according to claim 1 is regulated joint, it is characterized in that: the connected mode between described portable plate and the fixed head connects for riveted joint, pin or bolt connects.
4. street lamp setting angle according to claim 1 is regulated joint, it is characterized in that: the adjusting bolt that is provided with locating hole and passes locating hole around connecting axle on described portable plate and the fixed head.
5. street lamp setting angle according to claim 1 is regulated joint, it is characterized in that: also be provided with in the described lamp stand erection joint plural screw and and the fastening bolt of its cooperation, the screw in fastening bolt and light pole and the lamp stand erection joint is spirally connected together.
6. street lamp setting angle according to claim 1 is regulated joint, it is characterized in that: also be provided with the light fixture clip on the described lamp installation joint.
7. street lamp setting angle according to claim 1 is regulated joint, and it is characterized in that: the angular adjustment mode of described angle-regulating block also can be the spacing regulative mode of ratchet.
8. street lamp setting angle according to claim 1 is regulated joint, it is characterized in that: described lamp installation joint and lamp stand erection joint for and the pole stock of light pole form fit.
9. street lamp setting angle according to claim 1 is regulated joint, and it is characterized in that: the appearance and size of described lamp stand erection joint is less than the appearance and size of light pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200502229U CN201348222Y (en) | 2009-01-16 | 2009-01-16 | Connector for adjusting installation angle of street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200502229U CN201348222Y (en) | 2009-01-16 | 2009-01-16 | Connector for adjusting installation angle of street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201348222Y true CN201348222Y (en) | 2009-11-18 |
Family
ID=41367690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200502229U Expired - Lifetime CN201348222Y (en) | 2009-01-16 | 2009-01-16 | Connector for adjusting installation angle of street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201348222Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886786A (en) * | 2010-07-01 | 2010-11-17 | 余建平 | Universal street lamp angle adjustor |
| 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 |
-
2009
- 2009-01-16 CN CNU2009200502229U patent/CN201348222Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886786A (en) * | 2010-07-01 | 2010-11-17 | 余建平 | Universal street lamp angle adjustor |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091118 |