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Structure for adjust projection lamp postures

A technology for adjusting the structure and projection lamps, applied in the field of projection lamps, can solve the problems of inconvenience, inflexibility, and ineffective projection, and achieve the effects of increasing stability, solving insufficiency and good effect.

Inactive Publication Date: 2019-10-15
大连美高光电工程有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a projection lamp attitude adjustment structure, which has the advantages of being flexible, convenient, and easy to adjust. Occasion effect projection, very inconvenient problem

Method used

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  • Structure for adjust projection lamp postures
  • Structure for adjust projection lamp postures
  • Structure for adjust projection lamp postures

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] see Figure 1-3 , a projection lamp attitude adjustment structure, comprising a bottom box 1, the inner bottom wall of the bottom box 1 is fixedly connected with a motor fixing frame 2, the inside of the motor fixing frame 2 is fixedly connected with a first motor 3, and the first motor 3 The output end is fixedly connected with the gear 4, the inner bottom wall of the bottom box body 1 is fixedly connected with a bearing mechanism 5, and the bearing me...

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Abstract

The invention relates to the technical field of projection lamps and discloses a structure for adjusting projection lamp postures. The structure for adjusting the projection lamp postures comprises abottom box body. A motor fixing frame is fixedly connected to the inner bottom wall of the bottom box body. A first motor is fixedly connected to the interior of the motor fixing frame. The output endof the first motor is fixedly connected with a gear. A bearing mechanism is fixedly connected to the inner bottom wall of the bottom box body. The bearing mechanism is movably connected with the bottom end of a threaded rotary shaft. According to the structure for adjusting the projection lamp postures, through cooperation among the first motor, the threaded rotary shaft, a circular rotary disk,a second motor, a rotary disk, a connection mechanism, a cylinder, a limiting rod and a limiting disk, three-freedom-degree direction and angle of a projection lamp can be adjusted; and the problems that the projection lamp is not flexible enough, the direction, height and angle of projection cannot be adjusted, effect projection of buildings and specific occasions cannot be finished, and projection is quite inconvenient are solved.

Description

technical field [0001] The invention relates to the technical field of projection lamps, in particular to a projection lamp posture adjustment structure. Background technique [0002] Commonly used projection lamps on the market are generally suitable for teaching technology exchanges in classrooms or meeting rooms. There are many problems, such as not being flexible enough, unable to adjust the direction, height and angle of projection, and unable to complete the projection of buildings and specific The effect projection of the occasion is very inconvenient. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, the present invention provides a projection lamp attitude adjustment structure, which has the advantages of being flexible, convenient, and easy to adjust. The effect projection of the occasion is very inconvenient. [0005] (2) Technical solution [0006] In order to achieve the above purpose of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M11/06F16M11/10F16M11/18G03B21/54
CPCF16M11/06F16M11/10F16M11/18G03B21/54
Inventor 狄元浩
Owner 大连美高光电工程有限公司
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