CN107743158B - Mobile phone screen amplifying device - Google Patents
Mobile phone screen amplifying device Download PDFInfo
- Publication number
- CN107743158B CN107743158B CN201710981571.1A CN201710981571A CN107743158B CN 107743158 B CN107743158 B CN 107743158B CN 201710981571 A CN201710981571 A CN 201710981571A CN 107743158 B CN107743158 B CN 107743158B
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- CN
- China
- Prior art keywords
- ring column
- ring
- semi
- column
- lower semi
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
- H04M1/027—Details of the structure or mounting of specific components for a display module assembly including magnifying means
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B25/00—Eyepieces; Magnifying glasses
- G02B25/002—Magnifying glasses
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a mobile phone screen amplifying device which comprises a limiting part, an upper semi-ring column, a lower semi-ring column and an amplifying lens, wherein the upper semi-ring column is hinged with the lower semi-ring column, the upper semi-ring column and the lower semi-ring column are matched to form a circular ring, a convex circular ring groove used for accommodating the limiting part is formed in the inner side wall of the upper semi-ring column and the inner side wall of the lower semi-ring column in a matched mode, the limiting part is connected with the circular ring groove in a sliding mode, the limiting part is fixedly connected with the amplifying lens, and the thickness of the amplifying lens is larger than that of the opening of the circular ring groove. The mobile phone screen can be watched at any position by rotating the magnifying lens, so that the practicability is high; the thickness of the magnifying lens is larger than that of the opening of the circular groove, so that the magnifying lens is limited, the magnifying lens is prevented from rotating into the circular groove, the magnifying lens can only be located in the inner diameters of the upper semi-ring column and the lower semi-ring column, and the design is ingenious.
Description
Technical Field
The invention relates to a mobile phone screen amplifying device, and belongs to the technical field of mobile phone screen amplifying devices.
Background
With the rapid development of touch screens, people use smart phones for longer and longer time, the life rhythm of people is very fast at present, and for some people with short-sighted eyes, forgetting to bring glasses is a very headache thing, so that a tool capable of assisting the short-sighted people to see the mobile phones clearly without eyes is urgently needed.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide the amplifying device for helping the myopia to see the mobile phone screen clearly.
In order to achieve the above purpose, the present invention provides a mobile phone screen magnifying device, which includes a limiting portion, an upper semi-ring column, a lower semi-ring column and a magnifying lens, wherein the upper semi-ring column is hinged to the lower semi-ring column, the upper semi-ring column and the lower semi-ring column are matched to form a ring, a convex ring groove for accommodating the limiting portion is formed on the inner side wall of the upper semi-ring column and the inner side wall of the lower semi-ring column in a matching manner, the limiting portion is slidably connected with the ring groove, the limiting portion is fixedly connected with the magnifying lens, and the thickness of the magnifying lens is greater than the thickness of the opening of the ring groove.
Preferentially, the magnifying glass comprises a connecting portion, wherein the connecting portion is fan-shaped, one end of the connecting portion is fixedly connected with the limiting portion, and the other end of the connecting portion is fixedly connected with the magnifying glass.
Preferably, the clamping device comprises a plurality of clamping parts which are fixedly arranged on the back surfaces of the upper semi-ring column and the lower semi-ring column.
Preferably, the clamping device comprises two clamping parts which are symmetrically arranged on the back surfaces of the upper semi-ring column and the lower semi-ring column.
Preferably, the upper semi-ring column and the lower semi-ring column are made of transparent acrylic materials.
Preferably, the connecting portion thickness is less than the magnifying lens thickness.
Preferably, one end of the magnifying lens, which is close to the upper semi-ring column or the lower semi-ring column, is provided with an arc-shaped edge matched with the inner diameter of the upper semi-ring column or the lower semi-ring column.
The invention achieves the following beneficial effects:
the mobile phone screen can be watched at any position by rotating the magnifying lens, so that the practicability is high; the thickness of the magnifying lens is larger than that of the opening of the circular groove, so that the magnifying lens is limited, the magnifying lens is prevented from rotating into the circular groove, the magnifying lens can only be positioned in the inner diameters of the upper semi-ring column and the lower semi-ring column, and the design is ingenious; the clamping part is clamped and connected with the two ends of the mobile phone, so that the device is prevented from shaking.
Drawings
FIG. 1 is a top view of the present invention;
fig. 2 is a side view of the present invention.
The meaning of the mark in the figure is 1-limiting part; 2-upper semi-ring column; 3-lower semi-ring column; 4-magnifying glass; 5-a connecting part; 6-a clamping part.
Detailed Description
The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The utility model provides a cell-phone screen amplification device, includes spacing portion, first semi-ring post, second semi-ring post and enlargies the lens, first semi-ring post is articulated second semi-ring post, first semi-ring post with lower semi-ring post cooperation forms a ring, on the first semi-ring post inside wall with the cooperation of lower semi-ring post inside wall sets up one and is used for holding "protruding" type ring groove of spacing portion, spacing portion sliding connection the ring groove, spacing portion fixed connection enlarge the lens, it is greater than to enlarge lens thickness the thickness of ring groove opening part.
The magnifying lens further comprises a connecting portion, the connecting portion is fan-shaped, one end of the connecting portion is fixedly connected with the limiting portion, and the other end of the connecting portion is fixedly connected with the magnifying lens.
Furthermore, the clamping device comprises a plurality of clamping parts which are fixedly arranged on the back surfaces of the upper semi-ring column and the lower semi-ring column.
Further, the clamping device comprises two clamping parts which are symmetrically arranged on the back surfaces of the upper semi-ring column and the lower semi-ring column.
Furthermore, the upper semi-ring column and the lower semi-ring column are made of transparent acrylic materials.
Further, the thickness of the connecting part is smaller than that of the magnifying lens.
Furthermore, one end of the magnifying lens, which is close to the upper semi-ring column or the lower semi-ring column, is provided with an arc-shaped edge matched with the inner diameter of the upper semi-ring column or the lower semi-ring column.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (2)
1. A mobile phone screen amplifying device is characterized by comprising a limiting part, an upper semi-ring column, a lower semi-ring column and an amplifying lens, wherein the upper semi-ring column is hinged with the lower semi-ring column, the upper semi-ring column and the lower semi-ring column are matched to form a ring, a convex ring groove for accommodating the limiting part is formed in the inner side wall of the upper semi-ring column and the inner side wall of the lower semi-ring column in a matched mode, the limiting part is connected with the ring groove in a sliding mode, the limiting part is fixedly connected with the amplifying lens, and the thickness of the amplifying lens is larger than that of the opening of the ring groove;
the magnifying glass comprises a connecting part, wherein the connecting part is fan-shaped, one end of the connecting part is fixedly connected with the limiting part, and the other end of the connecting part is fixedly connected with the magnifying glass;
the clamping device comprises a plurality of clamping parts which are fixedly arranged on the back surfaces of the upper semi-ring column and the lower semi-ring column;
the upper semi-ring column and the lower semi-ring column are made of transparent acrylic materials;
the thickness of the connecting part is smaller than that of the magnifying lens;
one end of the magnifying lens, which is close to the upper semi-ring column or the lower semi-ring column, is provided with an arc-shaped edge matched with the inner diameter of the upper semi-ring column or the lower semi-ring column.
2. The mobile phone screen enlarging apparatus as claimed in claim 1, comprising two engaging portions, wherein the two engaging portions are symmetrically disposed on the back surfaces of the upper half-ring column and the lower half-ring column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710981571.1A CN107743158B (en) | 2017-10-20 | 2017-10-20 | Mobile phone screen amplifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710981571.1A CN107743158B (en) | 2017-10-20 | 2017-10-20 | Mobile phone screen amplifying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107743158A CN107743158A (en) | 2018-02-27 |
| CN107743158B true CN107743158B (en) | 2020-04-21 |
Family
ID=61237850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710981571.1A Active CN107743158B (en) | 2017-10-20 | 2017-10-20 | Mobile phone screen amplifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107743158B (en) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100389841B1 (en) * | 2001-02-27 | 2003-07-02 | 삼성전자주식회사 | Mobile phone from liguid cryststal display space expand device |
| CN1260942C (en) * | 2003-03-20 | 2006-06-21 | 上海迪比特实业有限公司 | Mobile phone with filter lens device |
| US7307798B2 (en) * | 2003-07-29 | 2007-12-11 | The Brunton Company | Multi-step locking eye cup twist up device |
| CN2852549Y (en) * | 2005-10-08 | 2006-12-27 | 史秋伟 | Structure improvement of mobile phone protective cover |
| JP5287070B2 (en) * | 2008-09-17 | 2013-09-11 | ソニー株式会社 | Lens module and electronic device |
| CN201378839Y (en) * | 2009-04-08 | 2010-01-06 | 林佐伟 | Mobile phone protective case with improved structure |
| JP2013148839A (en) * | 2012-01-23 | 2013-08-01 | Tamron Co Ltd | Collapsible lens barrel |
| CN203313251U (en) * | 2013-05-08 | 2013-11-27 | 惠州市米琦通信设备有限公司 | Screen magnifying handset |
| CN203444163U (en) * | 2013-08-27 | 2014-02-19 | 东莞市莞龙光电有限责任公司 | Continuous zooming magnifier |
| CN203909396U (en) * | 2014-06-24 | 2014-10-29 | 陈雨 | Led zooming magnifier |
| CN205608273U (en) * | 2016-04-22 | 2016-09-28 | 北京科睿科技有限公司 | Lens subassembly of VR equipment |
-
2017
- 2017-10-20 CN CN201710981571.1A patent/CN107743158B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107743158A (en) | 2018-02-27 |
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