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Projector

A projector and projection technology, applied in the field of projectors, can solve problems such as the inability to adjust the projection direction and projection angle

Inactive Publication Date: 2020-02-11
SHENZHEN HUOLE TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, when the projector is fixed on the wall, the projection direction and projection angle cannot be adjusted

Method used

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Embodiment Construction

[0026] 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. The embodiments listed in the present invention can be properly combined with each other.

[0027] see figure 1 , a projector 100 provided in an embodiment of the present invention. The projector 100 includes a casing 1 , an optical-mechanical module 2 disposed in the casing 1 , a reflection component 3 and an adjustment component 4 .

[0028] This embodiment is described by taking the case 1 of the projector 100 as a rectangular body as an example. Of course, in other implementation manners, the projector 100 may also be in the form of a cylinder. For ease of description, the length direction of the projector 100 is defined as the Y-axis direction, the width direct...

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Abstract

The invention provides a projector, which comprises a casing, an optical-mechanical module arranged in the casing, a reflection assembly and an adjustment assembly, wherein the casing is provided witha plurality of light transmission windows, and the plurality of light transmission windows are arranged at different sides of the casing respectively; the optical-mechanical module is used for emitting projection light for presenting a display image; the reflection assembly comprises a plurality of reflecting mirrors; the adjustment assembly is connected with the reflection assembly and used foradjusting the orientation of the reflecting mirror right opposite to the optical-mechanical module so that the projection light can be projected to the different light-transmitting windows after beingreflected by the reflecting mirror and can be emitted out through the light-transmitting windows. The invention provides a projector capable of conveniently adjusting a projection direction and a projection angle.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a projector. Background technique [0002] For existing projectors, when adjusting the projection direction and projection angle, the position of the projector needs to be changed. However, when the projector is fixed on the wall, the projection direction and projection angle cannot be adjusted. Therefore, how to conveniently adjust the projection direction and projection angle of the projector has become a problem to be solved. Contents of the invention [0003] The invention provides a projector capable of conveniently adjusting the projection direction and projection angle. [0004] A projector provided by the present invention includes a casing, an optical-mechanical module set in the casing, a reflection assembly and an adjustment assembly, the casing is provided with a plurality of light-transmitting windows, and the plurality of light-transmitting windows The wind...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03B21/14G03B21/28
CPCG03B21/145G03B21/28
Inventor 卢有照胡震宇许长征
Owner SHENZHEN HUOLE TECH DEV CO LTD
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