CN201892177U - Angle adjusting structure for lamp - Google Patents
Angle adjusting structure for lamp Download PDFInfo
- Publication number
- CN201892177U CN201892177U CN2010205852804U CN201020585280U CN201892177U CN 201892177 U CN201892177 U CN 201892177U CN 2010205852804 U CN2010205852804 U CN 2010205852804U CN 201020585280 U CN201020585280 U CN 201020585280U CN 201892177 U CN201892177 U CN 201892177U
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- CN
- China
- Prior art keywords
- increment
- light fixture
- angle adjustment
- adjustment mechanism
- adjusting
- 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)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to the technical field of angle adjusting devices, in particular to an angle adjusting structure for a lamp. The angle adjusting structure comprises a connecting tooth end and an adjusting tooth end, the connecting tooth end is meshed with the adjusting tooth end, and a spring is arranged at the adjusting tooth end. The angle adjusting structure is firm and reliable in structure and convenient in rotation, and accordingly illuminating angle of the lamp can be adjusted conveniently.
Description
Technical field:
The utility model relates to the angle regulator technical field, relates in particular to a kind of angle adjustment mechanism that is used for light fixture.
Background technology:
At present, light fixture not only plays illuminating effect, and what it played in the time of more is decoration function.Light fixture is during as ornament, increase new content can not only for comparatively dull color and moulding, means such as specification that simultaneously can also be by adjusting light fixture, installation site, variation in moulding, light power, reach heighten atmosphere, change the effect that building structure is felt, often become the apt word added to clinch the point in the construction and decoration.
The light fixture that existing irradiating angle is adjustable, the wherein a kind of angle adjustment mechanism that is adopted be, the lamp body of light fixture is coupled together by screw and connecting portion, unclamp earlier when adjusting angle tighten again after screw rotates fixing.This structure by screw connection generation frictional force is firm inadequately, reliable, rotates also inconvenience, is not easy to the adjusting of irradiating angle.
The utility model content:
The purpose of this utility model is at the deficiencies in the prior art, and a kind of angle adjustment mechanism that is used for light fixture is provided, this sound construction, reliable, and it is convenient to rotate, and is convenient to the adjusting of the irradiating angle of light fixture.
For achieving the above object, the utility model is achieved through the following technical solutions: a kind of angle adjustment mechanism that is used for light fixture, and it comprises and connects increment and regulate increment, connects increment and regulates the increment engagement; Described adjusting increment is provided with spring.
Described connection increment offers connecting hole.
Described connection increment comprises link and the increment that connects as one, and connecting hole is opened in the junction of link and increment.
Described adjusting increment is provided with limited post, and described increment offers spacing hole, and limited post is inserted in described spacing hole.
Also comprise connecting axle, connecting axle wears described connection increment and regulates increment.
The engaging tooth of described connection increment and adjusting increment is conical tooth.
The utility model beneficial effect is: described a kind of angle adjustment mechanism that is used for light fixture, and it comprises and connects increment and regulate increment, connects increment and regulates the increment engagement; Described adjusting increment is provided with spring.When said structure is applied to light fixture, regulate increment and be arranged at lamp body, spring is arranged to be regulated between increment and the lamp body, connecting increment and other connecting portion couples together, during use, by lamp body is applied external force, make lamp body rotate, regulate increment and rotate with lamp body, in the rotary course, regulating under the reaction force acts of increment and the engagement place that is connected increment, regulate the past intrinsic displacement of increment, and compress spring, when lamp body being rotated to the angle that needs, regulating tooth is fixed toward outer displacement and with being connected the increment engagement under the elastic force effect of spring, and the angle of lamp body is fixed, and the light angle adjustment finishes.A kind of angle adjustment mechanism that is used for light fixture described in the utility model has sound construction, reliable, and it is convenient to rotate, and is convenient to the advantage of the adjusting of light fixture irradiating angle.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a decomposition texture schematic diagram of the present utility model;
Fig. 3 is another visual angle decomposition texture schematic diagram of the present utility model.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described:
As shown in Figure 1 to Figure 3, a kind of angle adjustment mechanism that is used for light fixture, it comprises connection increment 1, regulates increment 2 and connecting axle, connects increment 1 and meshes with adjusting increment 2; Described adjusting increment 2 is provided with spring 3, and described connection increment 1 offers connecting hole 10, and connecting axle wears described connection increment 1 and regulates increment 2.
As preferred embodiment, described connection increment 1 comprises link 12 and the increment 11 that connects as one, connecting hole 10 is opened in the junction of link 12 and increment 11, and link 12 and increment 11 dismountable connecting as one make things convenient for connecting hole 10 to connect other connecting portion of light fixture.
As preferred embodiment, described adjusting increment 2 is provided with limited post 20, and described increment 11 offers spacing hole 110, and limited post 20 is inserted in described spacing hole 110, and the size of spacing hole 110 has limited the rotating range of regulating increment 2.
As preferred embodiment, described connection increment 1 and the engaging tooth of regulating increment 2 are conical tooth, are convenient to regulate increment 2 toward intrinsic displacements under the reaction force acts of engagement place.
When said structure is applied to light fixture, regulates increment 2 and be arranged at lamp body, spring 3 is arranged to be regulated between increment 2 and the lamp body, and other connecting portion of light fixture passes the connecting hole 10 that connects increment 1, and is fixed up with connecting axle.During use, by lamp body is applied external force, make lamp body rotate, regulating increment 2 rotates with lamp body, in the rotary course, regulating under the reaction force acts of increment 2 and the engagement place that is connected increment 1, regulate increment 2 toward intrinsic displacement, and compression spring 3, when lamp body being rotated to the angle that needs, regulating tooth is fixed toward outer displacement and with being connected increment 1 engagement under the elastic force effect of spring 3, the angle of lamp body is fixed, and the light angle adjustment finishes, and conveniently as required different angles is thrown light on, should use more flexibly, can adapt to the needs of various workplaces well.A kind of angle adjustment mechanism that is used for light fixture described in the utility model has sound construction, reliable, and it is convenient to rotate, and is convenient to the advantage of the adjusting of light fixture irradiating angle.
The above only is preferred embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (6)
1. angle adjustment mechanism that is used for light fixture is characterized in that: it comprises and connects increment (1) and regulate increment (2), connects increment (1) and regulates increment (2) and mesh; Described adjusting increment (2) is provided with spring (3).
2. a kind of angle adjustment mechanism that is used for light fixture according to claim 1 is characterized in that: described connection increment (1) offers connecting hole (10).
3. a kind of angle adjustment mechanism that is used for light fixture according to claim 2, it is characterized in that: described connection increment (1) comprises link (12) and the increment (11) that connects as one, and connecting hole (10) is opened in the junction of link (12) and increment (11).
4. a kind of angle adjustment mechanism that is used for light fixture according to claim 3, it is characterized in that: described adjusting increment (2) is provided with limited post (20), described increment (11) offers spacing hole (110), and limited post (20) is inserted in described spacing hole (110).
5. a kind of angle adjustment mechanism that is used for light fixture according to claim 4 is characterized in that: comprise that also connecting axle, connecting axle wear described connection increment (1) and regulate increment (2).
6. a kind of angle adjustment mechanism that is used for light fixture according to claim 1 is characterized in that: the engaging tooth of described connection increment (1) and adjusting increment (2) is conical tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205852804U CN201892177U (en) | 2010-10-29 | 2010-10-29 | Angle adjusting structure for lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205852804U CN201892177U (en) | 2010-10-29 | 2010-10-29 | Angle adjusting structure for lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201892177U true CN201892177U (en) | 2011-07-06 |
Family
ID=44221650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205852804U Expired - Fee Related CN201892177U (en) | 2010-10-29 | 2010-10-29 | Angle adjusting structure for lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201892177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051636A (en) * | 2016-08-05 | 2016-10-26 | 浙江利浦尔照明科技股份有限公司 | Foldable outdoor LED projector lamp |
-
2010
- 2010-10-29 CN CN2010205852804U patent/CN201892177U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051636A (en) * | 2016-08-05 | 2016-10-26 | 浙江利浦尔照明科技股份有限公司 | Foldable outdoor LED projector 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: 20110706 Termination date: 20141029 |
|
| EXPY | Termination of patent right or utility model |