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Three-dimensional automatic adjustment projection hanger

An automatic adjustment, three-dimensional technology, applied in the direction of the machine/support, optics, instruments, etc., can solve the problem that the projection angle and position of the projector cannot be adjusted, so as to avoid high-altitude operations, realize the projection angle and position, and adjust the projection position in real time and the effect of projection angle

Active Publication Date: 2018-08-14
深圳梦幻视界文化有限责任公司
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] Known: During the installation process of the projector, it needs to be fixed by a bracket or a hanger. The existing bracket and hanger cannot adjust the projection angle and position of the projector after the projector is installed. Therefore, when it is necessary to change the projection When the projector projection angle or position; the projector needs to be reinstalled

Method used

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  • Three-dimensional automatic adjustment projection hanger
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  • Three-dimensional automatic adjustment projection hanger

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0019] Such as Figure 1 to Figure 4 As shown, the three-dimensional automatic adjustment projection hanger of the present invention includes a U-shaped upper hanger 1 and a U-shaped lower hanger 2; the U-shaped lower hanger 2 is located below the U-shaped upper hanger 1, and the U-shaped The U-shaped upper hanger 1 opens upward, and the U-shaped lower hanger 2 opens downward;

[0020] A motor mount 13 is arranged in the U-shaped upper hanger 1; a first motor 5 with a self-locking function is arranged on the motor mount 13; There is a rotating shaft 3, one end of the rotating shaft 3 is fixedly connected to the top of the U-shaped lower hanger 2, and the other end passes through the motor mount 13 at the bottom of the U-shaped upper hanger 1, and is driven by the transmission shaft of the first motor 5. connect;

[0021] A mounting flange 42 is provi...

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Abstract

The invention discloses a three-dimensional projection rack with automatic adjustment capacity. The three-dimensional projection rack is simple in structure and can adjust the projection angle and the projection position of a projector automatically and comprises a U-shaped upper rack body and a U-shaped lower rack body, wherein a first motor is arranged on the U-shaped upper rack body; a rotating shaft is arranged between the U-shaped upper rack body and the U-shaped lower rack body, one end of the rotating shaft is fixedly connected with the top of the U-shaped lower rack body, and the other end is in drive connection with a drive shaft of the first motor; a second motor is arranged on the U-shaped lower rack body; a projector mounting plate is arranged at an opening of the U-shaped lower rack body, and rotary shafts are arranged at two ends of the projector mounting plate respectively and penetrate two side surfaces at the opening of the U-shaped lower rack body respectively, and the rotary shaft on one side surface is in drive connection with the second motor. With adoption of the three-dimensional projection rack, the projection position and the projection angle can be adjusted automatically, and dynamic adjustment of the projection angle and the projection position is realized.

Description

technical field [0001] The invention relates to a projector installation frame, in particular to a three-dimensional automatic adjustment projection hanger. Background technique [0002] Known: During the installation process of the projector, it needs to be fixed by a bracket or a hanger. The existing bracket and hanger cannot adjust the projection angle and position of the projector after the projector is installed. Therefore, when it is necessary to change the projection When the projection angle or position of the projector is not correct; the projector needs to be reinstalled. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a three-dimensional automatic adjustment projection hanger with simple structure and capable of automatically adjusting the projection angle and position of the projector. [0004] The technical solution adopted by the present invention to solve the technical problem is: three-dimensiona...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16M13/02F16M11/06F16M11/16F16M11/18G03B21/54
CPCF16M11/06F16M11/16F16M11/18F16M13/02G03B21/54
Inventor 梅霖陶
Owner 深圳梦幻视界文化有限责任公司
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