Fixing device and external lens for mobile phone external lens

An external lens and fixing device technology, which is applied to the camera body, camera, telephone structure, etc., can solve the problems of difficult popularization, poor compatibility and stability, and single function of the external lens, so as to improve measurement efficiency and measurement The effect of precision, strong applicability and simple structure

Active Publication Date: 2022-03-01
HUAQIAO UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The invention discloses a fixing device for an external lens of a mobile phone, aiming at improving the problems of poor compatibility and stability of the existing fixing frame for an external lens of a mobile phone
[0010] The present invention also discloses an external lens, aiming at improving the problems that the existing external lens for mobile phones has a single function and is difficult to popularize and popularize.

Method used

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  • Fixing device and external lens for mobile phone external lens
  • Fixing device and external lens for mobile phone external lens
  • Fixing device and external lens for mobile phone external lens

Examples

Experimental program
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Embodiment

[0042] combine Figure 1 to Figure 7 , the present embodiment provides a fixing device for an external lens of a mobile phone, including: an outer frame 1 , a guide column 2 and an adjustment member 3 .

[0043] In this embodiment, the outer frame 1 includes a first plate body 11 and a second plate body 12 that are stacked opposite to each other and arranged at intervals. A space for accommodating an external mobile phone can be formed between the two plate bodies, and the first plate body 11 is provided with a through mounting hole 111 for assembling an external lens. The guide column 2 is vertically arranged between the end surfaces of the first plate body 11 and the second plate body 12, the guide column 2 has a first end and a second end, the first end is fixedly connected to the first plate body 11, and the second plate body The body 12 is sheathed in the guide post 2 via the second end and can slide relative to the guide post 2 to adjust the distance between it and the ...

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Abstract

The invention provides a fixing device for an external lens of a mobile phone, which relates to the technical field of mobile phone accessories, and includes: an outer frame, a guide column and an adjustment piece; the outer frame includes a first board and a second board, and the two boards can A space for accommodating an external mobile phone is formed, and the first board is provided with a mounting hole; the guide post is vertically arranged between the end surfaces of the first board and the second board, the guide post has a first end and a second end, and the second One end is fixedly connected to the first plate, the second plate is sleeved in the guide column through the second end and can slide relative to the guide column; the adjustment member is screwed in the guide column, and is sleeved on the second end to Abutting against the second plate body, the adjusting member is controlled by an external force to drive the second plate body to move in a direction close to the first plate body to adjust the distance between them. The fixing device is simple in structure and strong in applicability. Through the adjustment of the clamping position, the precise alignment of the optical path of the external lens of the mobile phone and the camera of the mobile phone body is realized. The application further provides an external lens.

Description

technical field [0001] The invention relates to the technical field of mobile phone accessories, in particular to a fixing device for an external lens of a mobile phone and the external lens. Background technique [0002] With the rapid development of modern information technology and the continuous improvement of people's living standards, mobile phones, as a daily communication tool, are active in people's field of vision and have gradually become daily necessities that can be seen everywhere. Most of the mobile phones that people use now are smart phones. With the upgrading of mobile phones, taking pictures, as an indispensable and important function of smart phones, has been improved and promoted more and more in various aspects such as pixels. As a result, in order to obtain different photo effects and some special photo needs, mobile phone external lenses have gradually entered the public's field of vision. On the basis of the mobile phone body, the mobile phone extern...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G03B17/14G03B30/00H04M1/02H04N5/225
CPCG03B17/14H04M1/026H04N23/55
Inventor 余卿尚文键张雅丽崔长彩程方王寅张一邹景武周东方张昆
Owner HUAQIAO UNIVERSITY
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