An angle-adjustable projection bracket
An adjustable and projection technology, applied in the field of projection brackets, can solve the problems of high production cost and poor control of the adjustment angle, and achieve the effect of reducing production costs
Active Publication Date: 2019-03-29
深圳展景世纪科技有限公司
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- Abstract
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- Application Information
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Problems solved by technology
Direct manual adjustment, the adjustment angle is not easy to control; you can also adjust the angle of the projection instrument with a special instrument, but the production cost is high
Method used
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[0027] 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.
[0028] like figure 1 and figure 2 As shown, an angle-adjustable projection stand 100 provided by an embodiment of the present invention includes a support member 1 and an adjustment member 2 . The bottom of the support member 1 and the bottom of the adjustment member 2 are located on the same plane, and the adjustment member 2 is located on one side of the support member 1 to ensure that the projection stand 100 can be placed stably. The top of the adjusting member 2 has several limiting parts, at least one of the limiting parts has a height lower than that of the supporting member 1 . The supp...
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The invention belongs to the field of projection supports and provides a projection support with an angle adjustment function. The projection support with the angle adjustment function comprises a supporting piece and an adjusting piece. The bottom of the supporting piece and the bottom of the adjusting piece are located on the same plane. The adjusting piece is located on one side of the supporting piece. A plurality of limiting parts are arranged at the top of the adjusting piece. At least one of the multiple limiting parts is lower than the supporting piece. The supporting piece and the adjusting piece are used for supporting a projector jointly. The head of the projector is placed at the top of the supporting piece, and the tail of the projector is placed on one limiting part. The limiting parts are sequentially close to the supporting piece in the projection direction of the projector or sequentially away from the bottom of the adjusting piece in the height direction of the adjusting piece. According to the projection support, different included angles can be formed between the projector and the horizontal plane by placing the tail of the projector on the different limiting parts, and thus the function of adjusting the angle of the projector is achieved.
Description
technical field [0001] The invention belongs to the field of projection brackets, in particular to an angle-adjustable projection bracket. Background technique [0002] At present, projection instruments have been widely used in daily work and life. The function of the projection instrument is to enlarge the image, and project the traditional video signal and computer signal onto the screen through the interface for people to appreciate and use. [0003] The existing projection apparatus needs to adjust the angle during use, so that the image of the projected image is stable and the writing is clear. Direct manual adjustment, the adjustment angle is not easy to control; it is also possible to adjust the angle of the projection instrument with a special instrument, but the production cost is relatively high. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide an angle-adjustable projection bracket, which aims at imp...
Claims
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IPC IPC(8): F16M11/04G03B21/54
CPCF16M11/04G03B21/54
Inventor 闫书江李佳启许武姚尧姚毅
Owner 深圳展景世纪科技有限公司