CN204785992U - LED way lamp module group of angularly adjustable - Google Patents
LED way lamp module group of angularly adjustable Download PDFInfo
- Publication number
- CN204785992U CN204785992U CN201520516421.XU CN201520516421U CN204785992U CN 204785992 U CN204785992 U CN 204785992U CN 201520516421 U CN201520516421 U CN 201520516421U CN 204785992 U CN204785992 U CN 204785992U
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- Prior art keywords
- heat radiation
- lamp module
- cross
- radiation rack
- hole
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Abstract
The utility model provides a LED way lamp module group of angularly adjustable, including heat dissipation frame and with the arm intubate that the heat dissipation frame is connected, the front panel upper portion of heat dissipation frame is equipped with the banks structure, heat dissipation frame lower part is equipped with the drive power supply storehouse, and drive power supply is located in the drive power supply storehouse, heat dissipation frame with the arm intubate is passed through adjustable structure and is connected. The utility model discloses an actively the effect is: it is different with current LED street lamp lamps and lanterns, the utility model discloses an installation angle of LED way lamp module group can adjust according to illumination angle to thereby can cooperate with the street light pole of various angles and realize the best illumination angle, reach good illuminating effect.
Description
Technical field
The utility model relates to outdoor illumination field, especially relates to a kind of LED street lamp module of adjustable angle.
Background technology
At present, the plurality of advantages such as efficient with it, the energy-conservation and long service life of LED obtain the accreditation of society and increasingly extensive application, and gradually indoor illumination be generalized to outdoor lighting, therefore, relate to more old lamp section transformation.LED street lamp module is installed on lamp stand and forms by LED street lamp, and it is different from ordinary light source, LED light source has the characteristic of unidirectional bright dipping, therefore LED street lamp module must have rational rising angle when mounted and just can reach desirable road illumination, but because the elevation angle of its lamp stand of different road surfaces design is different, the lamp stand elevation angle is difficult to accomplish to form optimum Match with light fixture, is badly in need of improving.
Summary of the invention
The utility model provides the LED street lamp of adjustable illuminating angle in a kind of installation process, and this LED street lamp can regulate light angle according to lighting demand, thus reaches good illuminating effect, to meet the rigors of outdoor lighting.
For solving the problem in background technology, the technical solution adopted in the utility model is: a kind of LED street lamp module of adjustable angle, the arm intubate comprising heat radiation rack and be connected with described heat radiation rack, the front panel top of described heat radiation rack is provided with lamp group structure, described heat radiation rack bottom is provided with driving power storehouse, driving power is positioned at described driving power storehouse, and described heat radiation rack is connected by adjustable structure with described arm intubate.
Further, the tumbler that described adjustable structure comprises 2 fixtures and is positioned between 2 described fixtures, described tumbler and described fixture are that axle is connected, and 2 described fixtures are symmetrically set in the lower limb of described heat radiation rack, and described tumbler is located at the top of described arm intubate.
Further, be also provided with damping gasket, described damping gasket is positioned at the axle link position place of described fixture and described tumbler.
Further, described fixture is evenly provided with the first cross through hole, position adjacent with described tumbler in described arm intubate is provided with the second cross through hole;
Also be provided with latch, one end of described latch is provided with threaded area, and described latch is provided with one end of described threaded area successively through the first cross through hole of described first cross through hole of a fixture, described second cross through hole and another fixture, and is fixed by nut.
Further, the spaced radial on described fixture between adjacent two the first cross through hole is 5 ~ 15 °.
Further, described heat radiation rack comprises the first radiating area and the second radiating area, and described first radiating area is positioned at the rear of described lamp group structure, and described second radiating area is positioned at the front in described driving power storehouse.
The advantage that the utility model has and good effect are:
1, the heat radiation rack in the utility model and between arm intubate, adjustable structure is set, the principle design that this adjustable structure can rotate in conjunction with pitch of head of electric fan, can carry out the adjustment of certain angle, to meet the rigors of outdoor lighting;
2, in adjustable structure of the present utility model, damping gasket is set, adds stability when tumbler rotates, namely enhance stability during this street lamp module angular adjustment;
3, in adjustable structure of the present utility model, latch is set, adds the steadiness after tumbler rotation, namely enhance the steadiness after this street lamp module angular adjustment.
Accompanying drawing explanation
Fig. 1 is front of the present utility model perspective view;
Fig. 2 is the close-up schematic view of Fig. 1;
Fig. 3 is front plan schematic diagram of the present utility model;
Fig. 4 is the close-up schematic view of Fig. 3;
Fig. 5 is the back side of the present utility model perspective view.
In figure: 1, heat radiation rack, 11, lamp group structure, 12, driving power storehouse, 13, the first radiating area, the 14, second radiating area, 2, arm intubate, 3, adjustable structure, 31, fixture, 32, tumbler, the 33, first cross through hole, 34, the second cross through hole, 35, latch, 36, nut, 37, damping gasket.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the utility model is elaborated.
As shown in Fig. 1 ~ Fig. 5, a kind of LED street lamp module of adjustable angle, the arm intubate 2 comprising heat radiation rack 1 and be connected with described heat radiation rack 1, the front panel top of described heat radiation rack 1 is provided with lamp group structure 11, described heat radiation rack 1 bottom is provided with driving power storehouse 12, driving power is positioned at described driving power storehouse 12, and described heat radiation rack 1 is connected by adjustable structure 3 with described arm intubate 2.
The tumbler 32 that described adjustable structure 3 comprises 2 fixtures 31 and is positioned between 2 described fixtures 31, described tumbler 32 with described fixture 31 for axle is connected, 2 described fixtures 31 are symmetrically set in the lower limb of described heat radiation rack 1, and described tumbler 32 is located at the top of described arm intubate 2.
Also be provided with damping gasket 37, described damping gasket 37 is positioned at the axle link position place of described fixture 31 and described tumbler 32;
Described fixture 31 is evenly provided with the first cross through hole 33, position adjacent with described tumbler 32 in described arm intubate 2 is provided with the second cross through hole 34;
Also be provided with latch 35, one end of described latch 35 is provided with threaded area, described latch 35 is provided with one end of described threaded area successively through the first cross through hole 33 of described first cross through hole 33 of a fixture, described second cross through hole 34 and another fixture, and is fixed by nut 36.
Spaced radial on described fixture between adjacent two the first cross through hole is 9 °, and the cross section of described fixture is circular, and this spaced radial is the central angle of the center of circle in this circular cross-section of adjacent two the first cross through hole.
Using method of the present utility model: arm intubate 2 is fixedly connected with lamp stand one end, pull heat radiation rack 1, and then the fixture 31 in adjustable structure 3 relatively rotates part 32 and rotates, after being adjusted to correct position, latch 35 is provided with one end of threaded area successively through the first cross through hole 33, second cross through hole 34 of a fixture and the first cross through hole 33 of another fixture, and is fixed by nut 36; Easy for installation, be worthy of popularization.
It is below the improvement of the technique scheme to the present embodiment.
Further, described heat radiation rack 1 comprises the first radiating area 13 and the second radiating area 14, and described first radiating area 13 is positioned at the rear of described lamp group structure 11, and described second radiating area 14 is positioned at the front in described driving power storehouse 12; The heat radiation rack of the more existing LED of this heat radiation rack is many second radiating area, adds the efficiently radiates heat area of heat radiation rack, and the heat in driving power storehouse can be discharged in time, increase the service life of driving power.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (6)
1. the LED street lamp module of an adjustable angle, the arm intubate comprising heat radiation rack and be connected with described heat radiation rack, it is characterized in that, the front panel top of described heat radiation rack is provided with lamp group structure, described heat radiation rack bottom is provided with driving power storehouse, driving power is positioned at described driving power storehouse, and described heat radiation rack is connected by adjustable structure with described arm intubate.
2. the LED street lamp module of a kind of adjustable angle as claimed in claim 1, it is characterized in that, the tumbler that described adjustable structure comprises 2 fixtures and is positioned between 2 described fixtures, described tumbler and described fixture are that axle is connected, 2 described fixtures are symmetrically set in the lower limb of described heat radiation rack, and described tumbler is located at the top of described arm intubate.
3. the LED street lamp module of a kind of adjustable angle as claimed in claim 2, is characterized in that, be also provided with damping gasket, and described damping gasket is positioned at the axle link position place of described fixture and described tumbler.
4. the LED street lamp module of a kind of adjustable angle as claimed in claim 2, is characterized in that, described fixture is evenly provided with the first cross through hole, and position adjacent with described tumbler in described arm intubate is provided with the second cross through hole;
Also be provided with latch, one end of described latch is provided with threaded area, and described latch is provided with one end of described threaded area successively through the first cross through hole of described first cross through hole of a fixture, described second cross through hole and another fixture, and is fixed by nut.
5. the LED street lamp module of a kind of adjustable angle as claimed in claim 4, is characterized in that, the spaced radial on described fixture between adjacent two the first cross through hole is 5 ~ 15 °.
6. the LED street lamp module of a kind of adjustable angle as claimed in claim 1, it is characterized in that, described heat radiation rack comprises the first radiating area and the second radiating area, and described first radiating area is positioned at the rear of described lamp group structure, and described second radiating area is positioned at the front in described driving power storehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520516421.XU CN204785992U (en) | 2015-07-16 | 2015-07-16 | LED way lamp module group of angularly adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520516421.XU CN204785992U (en) | 2015-07-16 | 2015-07-16 | LED way lamp module group of angularly adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204785992U true CN204785992U (en) | 2015-11-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520516421.XU Expired - Fee Related CN204785992U (en) | 2015-07-16 | 2015-07-16 | LED way lamp module group of angularly adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204785992U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570771A (en) * | 2016-03-01 | 2016-05-11 | 广州莱肯信息科技有限公司 | Irradiation angle-adjustable microwave ion street lamp and realization method |
| CN107238028A (en) * | 2017-06-21 | 2017-10-10 | 漳州立达信灯具有限公司 | A kind of rotatable and beat cylinder lamp structure |
-
2015
- 2015-07-16 CN CN201520516421.XU patent/CN204785992U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570771A (en) * | 2016-03-01 | 2016-05-11 | 广州莱肯信息科技有限公司 | Irradiation angle-adjustable microwave ion street lamp and realization method |
| CN107238028A (en) * | 2017-06-21 | 2017-10-10 | 漳州立达信灯具有限公司 | A kind of rotatable and beat cylinder lamp structure |
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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: 20151118 Termination date: 20190716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |