Light pole rotation angle fixing device
A technology of rotating angle and fixing device, which is applied to lighting devices, lighting auxiliary devices, components of lighting devices, etc., can solve the problems of high cost, inconvenient operation, complicated structure, etc., and achieves low cost, convenient operation and simple structure. Effect
Active Publication Date: 2017-06-27
SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1
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- Application Information
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Problems solved by technology
In the prior art, the angle of the light pole is mostly locked by screw locking or other complicated structures, which has complex structure, inconvenient operation and high cost
Method used
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[0019] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0020] A light pole rotation angle fixing device provided by an embodiment of the present invention can be used in a large-scale lighting device, such as a vehicle-mounted mobile lamp.
[0021] Such as Figure 1 ~ Figure 4 As shown, the above-mentioned rotation angle fixing device includes a platform 11 and a light pole 12 that passes through the platform 11 and is rotatable relative to the platform 11 . The light pole 12 can rotate 360 degrees relative to the platform 11 . A lamp can be connected to the upper end of the light pole 12 . The middle section of the light pole 12 is fixedly connect...
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The invention is applicable to the technical field of lighting devices, and discloses a light pole rotation angle fixing device, which includes a platform and a light pole that passes through the platform and can rotate relative to the platform. The light pole is fixedly connected with a rotating disk. The rotating disk is provided with a plurality of anti-rotation holes arranged along the circumferential direction, and the platform is provided with an elastic bolt part that can be snapped into the anti-rotation hole, and the elastic bolt part includes a base, an elastic part and an adjustable A pin protruding into the anti-rotation hole, the pin is movably connected to the base, and the elastic member is sleeved on the pin. The light pole rotation angle fixing device provided by the present invention is provided with a plurality of anti-rotation holes arranged in the circumferential direction on the rotating disk, and through an elastic latch member having a plug that can extend into or out of the anti-rotation holes, through By inserting the bolts into different anti-rotation holes, the rotation angle of the light pole can be positioned at a certain set angle, the structure is simple, the cost is low and the operation is convenient.
Description
technical field [0001] The invention belongs to the technical field of lighting devices, in particular to a lamp pole rotation angle fixing device Background technique [0002] In the current large-scale lighting installation, the light pole can be manually rotated as needed. In the prior art, the angle of the light pole is mostly locked by screw locking or other complicated structures, which are complicated in structure, inconvenient in operation and high in cost. Contents of the invention [0003] The object of the present invention is to overcome the disadvantages of the above-mentioned prior art, and provide a light pole rotation angle fixing device, which has simple structure, convenient operation and low application cost. [0004] The technical solution of the present invention is: a light pole rotation angle fixing device, including a platform and a light pole that passes through the platform and can rotate relative to the platform, the light pole is fixedly connec...
Claims
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IPC IPC(8): F21V21/10
Inventor 周明杰费诗超
Owner SHENZHEN OCEANS KING LIGHTING ENG CO LTD