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Micro projector

A technology of a projector and an accommodating part, which is applied in the directions of optics, instruments, projection devices, etc., can solve the problems of carrying transmission lines and inconvenient storage, and achieves the effect of convenient storage and elimination of the trouble of carrying.

Inactive Publication Date: 2014-01-29
SINTAI OPTICAL SHENZHEN CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a micro-projector, which is equipped with a transmission connector and a transmission line body, to avoid the inconvenience of the user for carrying and storing the transmission line of the prior art. inconvenient

Method used

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Embodiment Construction

[0019] see figure 1 as well as figure 2 , in the first embodiment of the present invention, the micro-projector 10 includes a projector body 12, a transmission line body 14 extends from the projector body 12, and is connected to a transmission joint 15, and the transmission joint 15 can be (for example) a common Serial port (USB) connector.

[0020] An accommodating portion 13 is disposed on the outer surface of the projector body 12 . In this embodiment, the accommodating portion 13 is a groove, and the shape of the accommodating portion 13 corresponds to the shape of the transmission connector 15 and the transmission line body 14 . When not in use, the transmission connector 15 and the transmission line body 14 can be placed in the accommodating portion 13 and fixed with slight interference so as not to fall off. When you want to use it, you only need to apply a little external force to make the transmission connector 15 and the transmission line body 14 out of the accomm...

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PUM

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Abstract

The invention relates to a micro projector which comprises a transmission joint, a projector body and a transmission line body. The projector body comprises a containing portion capable of containing the transmission joint, and the transmission line body extends from the inside of the projector body to the transmission joint.

Description

technical field [0001] The invention relates to a micro projector equipped with a transmission joint and a transmission line body. Background technique [0002] Micro projectors are smaller and lighter than traditional projectors, and are very convenient to use and store, so they are getting more and more attention from the market. [0003] Micro-projectors can be divided into two types: embedded and stand-alone. Embedded micro-projectors are mainly used to integrate with mobile devices, and can be embedded in mobile devices, such as mobile phones, digital cameras, etc., and provide power through the battery of the mobile device. The stand-alone miniature projector is connected to the mobile device through a transmission line in an external way, and plays pictures or video files stored in the mobile device. [0004] However, the transmission line often causes inconvenience to the user in carrying and storing. Contents of the invention [0005] The technical problem to b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03B21/54G03B21/00
Inventor 高琳洁
Owner SINTAI OPTICAL SHENZHEN CO LTD