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Angle adjustment equipment of electronic information projector

A technology of angle adjustment and electronic information, applied in mechanical equipment, instruments, optics, etc., can solve problems such as insufficient angle adjustment and azimuth

Inactive Publication Date: 2018-11-13
充烜金
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the shortcomings of insufficient angle adjustment and azimuth in the prior art, the present invention aims to solve the technical problem of providing an electronic information projector angle adjustment device with comprehensive azimuth adjustment

Method used

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  • Angle adjustment equipment of electronic information projector
  • Angle adjustment equipment of electronic information projector
  • Angle adjustment equipment of electronic information projector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] An electronic information projector angle adjustment device, such as Figure 1-8 As shown, it includes a base 1, a bracket 2, a support rod 3, a placement plate 4, a baffle 5, a projector 6, and a lifting part 7. The top of the base 1 is connected to the bracket 2 by bolts, and the upper part of the bracket 2 is connected by bolts. The support rod 3 is connected with the support rod 3, the upper end of the support rod 3 is welded and connected with the placement plate 4, the left and right sides of the top of the placement board 4 are welded and connected with the baffle plate 5, the top of the placement board 4 is connected with the projector 6 by bolt connection, and the support rod 3 is provided with a lifting component 7, and the lifting component 7 includes a first bearing seat 11, a first rotating rod 12, a worm rod 13, a moving rod 14, a first rack 17, a second bearing seat 18, a first gear 19, Connecting shaft 20 and turbine 21, the first cavity 8 is opened in t...

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Abstract

The invention relates to angle adjustment equipment and particularly relates to angle adjustment equipment of an electronic information projector. The technical problem to be solved by the invention is to provide the angle adjustment equipment, which is all-around in orientation adjustment, of electronic information projector. The angle adjustment equipment of the electronic information projectorcomprises a pedestal and the like; the top of the pedestal is connected with a bracket by means of bolt connection; the upper part of the bracket is connected with a supporting rod by means of bolt connection; the upper end of the supporting rod is connected with a placing plate by means of welding; the left and right sides of the top of the placing plate are each connected with a baffle by meansof welding; the top of the placing plate is connected with the projector by means of bolt connection; and a lifting component is arranged on the bracket. When the angle adjustment equipment is in use, a user can rotate a first rotating rod to adjust the vertical height of the projector or rotate a third rotating rod to adjust the horizontal position of the projector, and the projector can be slightly inclined as needed.

Description

technical field [0001] The invention relates to an angle adjustment device, in particular to an angle adjustment device for an electronic information projector. Background technique [0002] At present, the angle and height of the projector are mostly adjusted by using the foot screws at the bottom of the projector mounting frame, and the horizontal angle and pitch angle of the projector are adjusted by rotating the foot screws to adjust the protruding length of the foot screws. Projectors are generally equipped with two, three or four foot screws, which are cumbersome to adjust. Screwing the foot screws is time-consuming and labor-intensive. Sometimes it cannot be adjusted properly at one time, and even requires multiple fine-tuning of different foot screws. , very inconvenient to use. [0003] Chinese patent CN205101818U discloses an electronic information projector angle adjustment frame for the existing problem of complicated adjustment, which includes a wall connecting...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M11/28F16M11/12F16M11/04
CPCF16M11/04F16M11/045F16M11/06F16M11/12F16M11/16F16M11/18F16M11/24F16M11/28G03B21/54
Inventor 不公告发明人
Owner 充烜金