CN202835256U - Handle connecting structure with angle adjustable of light-emitting diode (LED) lamp - Google Patents
Handle connecting structure with angle adjustable of light-emitting diode (LED) lamp Download PDFInfo
- Publication number
- CN202835256U CN202835256U CN2012204423745U CN201220442374U CN202835256U CN 202835256 U CN202835256 U CN 202835256U CN 2012204423745 U CN2012204423745 U CN 2012204423745U CN 201220442374 U CN201220442374 U CN 201220442374U CN 202835256 U CN202835256 U CN 202835256U
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- China
- Prior art keywords
- led lamp
- end board
- connecting structure
- angle adjustable
- semi
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- Expired - Fee Related
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Abstract
Provided is a handle connecting structure with an angle adjustable of a light-emitting diode (LED) lamp. Components of the LED lamp are fixed on the front side of an upper framework and a lower framework, a left end board and a right end board are fixed at both ends of the upper framework and the lower framework, U-shaped handles are connected with the left end board and the right end board in a threaded mode, a plurality of small holes are formed behind threaded holes along the direction deviated from the components of the LED lamp and on at least one side end board of the left end board and the right end board, the small holes are arrayed in a semi-circular shape, protrusions are arranged on the inner side face of a connecting arm of the U-shaped handle which corresponds to the side end board, and the protrusions are matched with the plurality of the small holes which are arrayed in a semi-circular shape. In the process of using, even though an anti-loosing screw gets loose, the protrusions are arranged in the small holes in a matching mode, the components of the LED lamp cannot rotate relative to the handles, projection direction of the LED lamp is stable and reliable, and great convenience is brought for users. When the handle connecting structure with the angle adjustable of the LED lamp is used, the projection direction of the LED lamp can be chosen at any time by the protrusions matching with the small holes, or the handles are used as supports for placing the LED lamp, and the projection direction of the LED lamp is convenient to choose.
Description
Technical field
The utility model relates to a kind of parts of LED lamp, specifically relates to a kind of angle adjustable handle connecting structure of LED lamp.
Background technology
Because caloric value is large, the LED lamp plate often together is installed on the aluminum section bar frame together with fin, and the aluminum section bar frame two side ends is fixed with end plate, is connected with handle on the end plate.In the prior art, handle generally just uses anti-loosening screw to be fastened on the end plate, uses for a long time back nut can get loose unavoidably, LED lamp assembly is heavier again, so that LED lamp assembly rotates relative to handle, cause LED lamp projecting direction to change, bring inconvenience to the user.
Summary of the invention
The utility model mainly is to solve the existing technical problem of above-mentioned prior art, and a kind of angle adjustable handle connecting structure of LED lamp is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of angle adjustable handle connecting structure of LED lamp, LED lamp assembly is fixed on up and down framework front side, the framework two ends are fixed with left and right sides end plate up and down, be bolted with " U " shape handle on the end plate of the left and right sides, in the end plate of the described left and right sides at least one side end panel, deviate from LED lamp assembly direction and be provided with some apertures of semi-circular arrangement in the screwed hole back, " U " shape handle linking arm medial surface that should side end panel is provided with projection, and projection is suitable with some apertures of annular array.
As preferably, the in uniform way semi-circular arrangement of the some apertures in the back of described screwed hole.
As preferably, described screwed hole back is semi-circular to be arranged with 5-12 aperture.
As preferably, some apertures of the semi-circular arrangement in described screwed hole back are concatenated into one by annular groove.
The utility model is set up some apertures of semi-circular arrangement and is set up suitable projection at " U " shape handle linking arm medial surface at end plate, when using anti-loosening screw will connect " U " shape handle to be connected on the end plate, projection is fitted in the aperture of proper angle, then lock anti-loosening screw, in use, even if anti-loosening screw gets loose, also have projection to fit in the aperture, LED lamp assembly not relatively handle rotate, LED lamp projecting direction is reliable and stable, brings many convenience to the user; Can also use protruding adaptive aperture during use and select at any time LED lamp projecting direction, perhaps utilize handle as supporting the interim LED of storing lamp, select easily LED lamp projecting direction.Therefore the utlity model has the characteristics such as simple in structure, reasonable in design.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is another kind of structural representation of the present utility model.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: referring to Fig. 1, the utility model LED lamp assembly 3 is fixed on up and down framework 2 front sides, framework 2 rear sides are the rear board (not shown) up and down, framework 2 two ends are fixed with left and right sides end plate 1 up and down, be bolted with " U " shape handle 7 on the left and right sides end plate 1, deviate from LED lamp assembly direction in the end plate of the left and right sides and be provided with nine apertures 8 of semi-circular uniform arrangement in the back of screwed hole 4, " U " shape handle linking arm medial surface that should side end panel is provided with projection 9, and projection 9 is suitable with the aperture 8 of annular array.During use, anti-loosening screw 6 passes through hole 5 on " U " shape handle linking arm and pretension on the screwed hole 4 of left and right sides end plate 1, and projection 9 is fitted in the aperture 8 of proper angle, then locks anti-loosening screw 6 and gets final product.
In use, even if anti-loosening screw gets loose, also have projection to fit in the aperture, LED lamp assembly not relatively handle rotate, LED lamp projecting direction is reliable and stable, brings many convenience to the user; Can also use protruding adaptive aperture during use and select at any time LED lamp projecting direction, perhaps utilize handle as supporting the interim LED of storing lamp, select easily LED lamp projecting direction.
Referring to Fig. 2, nine apertures 8 of the screwed hole semi-circular arrangement in 4 back are concatenated into one by annular groove 10, when transposing LED lamp projecting direction, unscrewing and need not disassemble anti-loosening screw fully can turning handle be the aperture 8 that projection 9 is selected proper angle just, and then locking anti-loosening screw 6 gets final product like this.
At last, should be pointed out that above embodiment only is the more representational example of the utility model.Obviously, the utility model is not limited to above-described embodiment, and many distortion can also be arranged.Every foundation technical spirit of the present utility model all should be thought to belong to protection domain of the present utility model to any simple modification, equivalent variations and modification that above embodiment does.
Claims (4)
1. the angle adjustable handle connecting structure of a LED lamp, LED lamp assembly is fixed on up and down framework front side, the framework two ends are fixed with left and right sides end plate up and down, be bolted with " U " shape handle on the end plate of the left and right sides, it is characterized in that in the end plate of the described left and right sides at least one side end panel, deviate from LED lamp assembly direction and be provided with some apertures of semi-circular arrangement in the screwed hole back, " U " shape handle linking arm medial surface that should side end panel is provided with projection, projection is suitable with some apertures of annular array.
2. the angle adjustable handle connecting structure of described LED lamp according to claim 1 is characterized in that the in uniform way semi-circular arrangement of the some apertures in back of described screwed hole.
3. the angle adjustable handle connecting structure of described LED lamp according to claim 1 and 2 is characterized in that the described screwed hole back semi-circular 5-12 of a being arranged with aperture.
4. the angle adjustable handle connecting structure of described LED lamp according to claim 1 and 2 is characterized in that some apertures of the semi-circular arrangement in described screwed hole back are concatenated into one by annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204423745U CN202835256U (en) | 2012-08-31 | 2012-08-31 | Handle connecting structure with angle adjustable of light-emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204423745U CN202835256U (en) | 2012-08-31 | 2012-08-31 | Handle connecting structure with angle adjustable of light-emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202835256U true CN202835256U (en) | 2013-03-27 |
Family
ID=47946950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204423745U Expired - Fee Related CN202835256U (en) | 2012-08-31 | 2012-08-31 | Handle connecting structure with angle adjustable of light-emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202835256U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676525A (en) * | 2013-12-02 | 2015-06-03 | 深圳市海洋王照明工程有限公司 | Explosion-proof lamp |
| CN106090798A (en) * | 2016-06-23 | 2016-11-09 | 任祥根 | A kind of outdoor use power switch cabinet solar illumination apparatus |
| CN113513635A (en) * | 2021-04-29 | 2021-10-19 | 东风商用车有限公司 | Elastic pipe clamp for automobile pipeline, frame and vehicle |
-
2012
- 2012-08-31 CN CN2012204423745U patent/CN202835256U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676525A (en) * | 2013-12-02 | 2015-06-03 | 深圳市海洋王照明工程有限公司 | Explosion-proof lamp |
| CN106090798A (en) * | 2016-06-23 | 2016-11-09 | 任祥根 | A kind of outdoor use power switch cabinet solar illumination apparatus |
| CN113513635A (en) * | 2021-04-29 | 2021-10-19 | 东风商用车有限公司 | Elastic pipe clamp for automobile pipeline, frame and vehicle |
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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: 20130327 Termination date: 20150831 |
|
| EXPY | Termination of patent right or utility model |