CN201925765U - Rotatable lamp structure - Google Patents
Rotatable lamp structure Download PDFInfo
- Publication number
- CN201925765U CN201925765U CN2010206417824U CN201020641782U CN201925765U CN 201925765 U CN201925765 U CN 201925765U CN 2010206417824 U CN2010206417824 U CN 2010206417824U CN 201020641782 U CN201020641782 U CN 201020641782U CN 201925765 U CN201925765 U CN 201925765U
- Authority
- CN
- China
- Prior art keywords
- adapter sleeve
- fixed support
- light fixture
- spacing hole
- spring
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a rotatable lamp structure, which includes a lamp, a connection sleeve, a spring and a fixing support, wherein the lamp, the connection sleeve and the fixing support are sequentially connected, and the spring is arranged between the connection sleeve and the fixing support.
Description
Technical field
The utility model relates to lighting technical field, is a kind of rotatable fitting structure more specifically.
Background technology
The extensive use of light fixture has been brought people into a colourful world, and people have carried out many transformations to light fixture again simultaneously, so that it can adapt to people's different demands.For example places such as some sales counters, show window, wall just need rotatable light fixture to realize illuminating effect, similar products are in the market substantially all used old-fashioned project organization, just big pinion matches to realize the function of rotation, this design gear is easy to wear, and maintenance is also inconvenient, so be badly in need of a kind of simple in structure, with low cost, substitute products for ease of maintenaince.
The utility model content
In order to overcome above present difficulty, the purpose of this utility model is to provide a kind of simple structure, installation and maintenance rotatable easily fitting structure.
The utility model takes following technical scheme to realize:
A kind of rotatable fitting structure comprises light fixture, adapter sleeve, spring, fixed support, and described light fixture, adapter sleeve, fixed support connect successively, and described spring is arranged between described adapter sleeve and the described fixed support;
Described light fixture is provided with support column, is provided with convex tendon around the outer surface of described support column, and described adapter sleeve inner surface is provided with the groove that matches with described convex tendon, and described adapter sleeve inside also is provided with block;
Described fixed support is provided with limited post, and described limited post passes described adapter sleeve and described support column, and described spring housing is in the outside of described limited post;
Described fixed support is provided with spacing hole, and described adapter sleeve and the corresponding position of described spacing hole are provided with positive stop strip and restriction protrusion, and described positive stop strip and described restriction protrusion can be passed described spacing hole.
The utility model advantage and beneficial effect are embodied in the following aspects:
1 the utility model is simple in structure, and cost is lower.
2 the utility model are easy to operate, for ease of maintenaince.
3 the utility model reliable in structure, not easy to wear, long service life.
Description of drawings
Fig. 1 is a schematic cross-section of the present utility model;
Fig. 2 is an assembling schematic diagram of the present utility model;
Fig. 3 is an assembling schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing 1-3 the utility model embodiment is further described:
The 1st, spring, the 2nd, adapter sleeve, the 3rd, limited post, the 4th, support column, the 5th, light fixture, the 6th, convex tendon, the 7th, fixed support, the 8th, spacing hole, the 9th, positive stop strip, the 10th, restriction protrusion, the 11st, groove, the 12nd, block.
The utility model is a kind of rotatable fitting structure, comprises light fixture 5, adapter sleeve 2, spring 1, fixed support 7, and light fixture 5, adapter sleeve 2, fixed support 7 connect successively, and spring 1 is arranged between adapter sleeve 2 and the fixed support 7.
Light fixture 5 is provided with support column 4, is provided with convex tendon 6 around the outer surface of support column 4, and adapter sleeve 2 inner surfaces are provided with the groove 11 that matches with convex tendon 6, and when support column 4 inserted adapter sleeve 2, convex tendon 6 and groove 11 matched, to 5 fixations of light fixture.
Fixed support 7 is provided with limited post 3, and limited post 3 can pass adapter sleeve 2 and support column 4, thereby adapter sleeve 2 and support column 4 all are fixed on the fixed support 7.Spring 1 is enclosed within the outside of limited post 3, the inside of adapter sleeve 2, and there is block 12 adapter sleeve 2 the insides, can carry out spacingly to spring 1, and simultaneously block 12 can also carry out spacing to support column 4.
Fixed support 7 is provided with spacing hole 8, adapter sleeve 2 and spacing hole 8 corresponding positions are provided with positive stop strip 9 and restriction protrusion 10, positive stop strip 9 and restriction protrusion 10 can be passed spacing hole 8, pass the back and impel adapter sleeve 2 rollbacks, be buckled in the outer surface of spacing hole 8 up to restriction protrusion 10 owing to be subjected to the tension force of spring 1.
Need turn when being rotated, need earlier restriction protrusion 10 to be advanced in the spacing hole 8, then adapter sleeve 2 is extracted out from fixed support 7, break away from limited post 3, angle as required is rotatably connected and overlaps 2 then always, simultaneously because the cooperation of convex tendon 6 and groove 11, light fixture 5 also can rotate thereupon, and then adapter sleeve 2 inserted the spacing hole 8 of fixed support 7 again, and be stuck in the outside of spacing hole 8 until restriction protrusion 10, just realized the needs of direction of rotation.
Utilize technical scheme described in the utility model, or those skilled in the art designing the similar techniques scheme under the inspiration of technical solutions of the utility model, and reach above-mentioned technique effect, all is to fall into protection domain of the present utility model.
Claims (4)
1. rotatable fitting structure, it is characterized in that: comprise light fixture, adapter sleeve, spring, fixed support, described light fixture, adapter sleeve, fixed support connect successively, and described spring is arranged between described adapter sleeve and the described fixed support.
2. rotatable fitting structure according to claim 1, it is characterized in that: described light fixture is provided with support column, be provided with convex tendon around the outer surface of described support column, described adapter sleeve inner surface is provided with the groove that matches with described convex tendon, and described adapter sleeve inside also is provided with block.
3. rotatable fitting structure according to claim 1 is characterized in that: described fixed support is provided with limited post, and described limited post passes described adapter sleeve and described support column, and described spring housing is in the outside of described limited post.
4. rotatable fitting structure according to claim 1, it is characterized in that: described fixed support is provided with spacing hole, described adapter sleeve and the corresponding position of described spacing hole are provided with positive stop strip and restriction protrusion, and described positive stop strip and described restriction protrusion can be passed described spacing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206417824U CN201925765U (en) | 2010-12-02 | 2010-12-02 | Rotatable lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206417824U CN201925765U (en) | 2010-12-02 | 2010-12-02 | Rotatable lamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201925765U true CN201925765U (en) | 2011-08-10 |
Family
ID=44429612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206417824U Expired - Fee Related CN201925765U (en) | 2010-12-02 | 2010-12-02 | Rotatable lamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201925765U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363458A (en) * | 2012-03-30 | 2013-10-23 | 海洋王照明科技股份有限公司 | Flexible structure and lamp using same |
| TWI550226B (en) * | 2015-04-10 | 2016-09-21 | Jia Horng Lin | 3D printing lamps for light-emitting devices and applications of the light-emitting devices for 3D printing lamps Supply system |
-
2010
- 2010-12-02 CN CN2010206417824U patent/CN201925765U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363458A (en) * | 2012-03-30 | 2013-10-23 | 海洋王照明科技股份有限公司 | Flexible structure and lamp using same |
| CN103363458B (en) * | 2012-03-30 | 2017-03-15 | 海洋王照明科技股份有限公司 | Stretching structure and the light fixture using the stretching structure |
| TWI550226B (en) * | 2015-04-10 | 2016-09-21 | Jia Horng Lin | 3D printing lamps for light-emitting devices and applications of the light-emitting devices for 3D printing lamps Supply system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20161202 |