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Portable projector

A projector and portable technology, which is applied in the field of projection equipment, can solve the problems of not being suitable for portable projectors, etc., and achieve the effect of improving stability and being easy to carry

Inactive Publication Date: 2016-12-21
成都西华升腾科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a portable projector to solve the problem that the existing fixing device guide is not suitable for the portable projector, and at the same time, the present invention can also improve the firmness of the projector body installed on the fixing mechanism

Method used

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  • Portable projector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] like figure 1 As shown, the portable projector includes a projector body 6 and a fixing mechanism for fixing the projector body 6, the fixing mechanism includes a bottom plate 1, the upper end surface of the bottom plate 1 is hinged with a side plate 2, and the end of the side plate 2 A horizontal plate 3 is hinged at the upper end of the bottom plate 1. The upper end surface of the bottom plate 1 is provided with a first card slot and a second card slot. The lower end surface of the side plate 2 is provided with a third card slot matched with the first card slot. The lower end surface of the board 3 is provided with a fourth draw-in slot matched with the second draw-in slot, and the bottoms of the first draw-in slot, the second draw-in slot, the third draw-in slot and the fourth draw-in slot are all provided with elastic members, the said A first link 4 is provided between the first slot and the third slot, a second link 5 is provided between the second slot and the fo...

Embodiment 2

[0033] like figure 1 As shown, this embodiment is based on Embodiment 1, the upper end surface of the bottom plate 1 is provided with a limit plate 11 that cooperates with the side plate 2; the elastic member is a spring; the inner wall of the groove is set as a threaded surface; The fixing bar 31 includes two symmetrically arranged L-shaped bars, one end of which is hinged on the horizontal plate 3, and the other ends of the two symmetrically arranged L-shaped bars are detachably connected; the bottom end of the bottom plate 1 A groove I is formed by facing inwardly, and an elastic block 7 is arranged in the groove I; the detachable connection may be a buckle connection or a bolt connection.

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Abstract

The invention discloses a portable projector comprising a projector body and a fixing mechanism for fixing the projector body. The fixing mechanism comprises a base plate; a side plate is hinged to an upper end surface of the base plate; a transverse plate is hinged to an end part of the side plate; an upper end surface of the base plate is provided with a first clamping slot and a second clamping slot; a lower end surface of the side plate is provided with a third clamping slot which is matched with the first clamping slot; a lower end surface of the transverse plate is provided with a fourth clamping slot which is matched with the second clamping slot; a first connecting rod is installed between the first clamping slot and the third clamping slot; a second connecting rod is installed between the second clamping slot and the fourth clamping slot; an upper end surface of the transverse plate is provided with a groove for mounting the projector body; the transverse plate is provided with a fixing strip for pressing and fixing the projector body. The portable projector of the invention solves the problem that the present fixing devices are not suitable for portable projectors; meanwhile, by means of the portable projector, the fastness of a portable projector mounting on a fixing mechanism is increased.

Description

technical field [0001] The invention relates to the technical field of projection equipment, in particular to a portable projector. Background technique [0002] Projectors are also known as projectors. At present, projection technology is changing with each passing day. With the development of science and technology, the projection industry has also developed into a field with the highest micro-projection technology. [0003] The projector is a precision electronic product, which integrates machinery, liquid crystal or DMD, and electronic circuits, so it must be carefully protected during use, especially to prevent it from being impacted. [0004] The projector needs to be fixed by a fixing device during use, which is not suitable for portable projectors. Contents of the invention [0005] The purpose of the present invention is to provide a portable projector, which solves the problem that the existing fixing device guide is not suitable for the portable projector, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M11/04F16M11/16F16M11/38G03B21/54
CPCF16M11/04F16M11/16F16M11/245F16M11/38F16M2200/08G03B21/54
Inventor 谢义刚
Owner 成都西华升腾科技有限公司
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