Mobile phone camera expansion device and mobile phone

A technology of mobile phone camera and telescopic device, which is applied in the direction of transmission device, friction transmission device, transmission device parts, etc., can solve the problem that the mobile phone camera cannot be automatically retracted, etc., achieve the practical function of mobile phone camera, enhance the function of mobile phone camera and camera, and automatically expand and contract The effect of scaling speed

Pending Publication Date: 2018-09-07
SHENZHEN ZHAOWEI MACHINERY&ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a mobile phone camera retractable device and a mobile phone to solve the technical problem that the mobile phone camera cannot be automatically retracted in the prior art

Method used

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  • Mobile phone camera expansion device and mobile phone
  • Mobile phone camera expansion device and mobile phone

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Embodiment Construction

[0024] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0025] It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0026] It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top" , "bottom", "inner", "outer" and other indicated orientations...

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Abstract

The invention relates to the technical field of electronic equipment, and provides a mobile phone camera expansion device and a mobile phone. The mobile phone camera expansion device comprises a driveunit, a reversing gear mechanism, a connection mechanism, a control module and a shell, wherein the drive unit is controlled by the control module to rotate forwardly or reversely, so as to drive a first planet gear and a second planet gear of the reversing gear mechanism to be separately in engaged transmission with a second transmission gear of the connection mechanism, the second transmissiongear drives a rack piece to do straight reciprocating motion, and thus a mobile phone camera fixedly connected with the rack piece is automatically expanded or contracted. According to the mobile phone camera expansion device provided by the invention, the automatic expansion or retraction of the mobile phone camera is achieved through controlling the reversing gear mechanism and the connection mechanism via the control module, so that the shooting function of the mobile phone camera is enhanced, the practicability of the mobile phone camera is improved, and thus the mobile phone is more intelligent.

Description

technical field [0001] The invention belongs to the technical field of electronic equipment, and more specifically relates to a telescopic device for a mobile phone camera and a mobile phone. Background technique [0002] The camera function has become a hot direction in the development of mobile phones. On the one hand, the thinner and lighter mobile phones and the continuous increase in screen-to-body ratio have gradually reduced the width and thickness of the mobile phone camera; on the other hand, the enhancement of camera and camera functions, The size of mobile phone cameras cannot continue to shrink. Especially with the emergence of full-screen mobile phones, there is no wide space to install the mobile phone camera. It is necessary to hide the mobile phone camera on the back of the screen module. Take pictures and put your phone camera back when not in use. The existing mobile phone camera telescopic device mainly adopts the mode of manual driving, which cannot rea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02H04N5/225H04N5/232F16H19/04
CPCH04M1/0264F16H19/04H04N23/50H04N23/60H04M1/0237G06F1/1686G06F1/1624H04M1/0206H04M1/026F16H37/041F16H57/02F16H57/082F16H2057/02034H04M2250/52H04N23/57
Inventor 李平南奋勇辛栋
Owner SHENZHEN ZHAOWEI MACHINERY&ELECTRONICS CO LTD
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