CN201675358U - Myopia-prevention desk - Google Patents

Myopia-prevention desk Download PDF

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Publication number
CN201675358U
CN201675358U CN2010201558686U CN201020155868U CN201675358U CN 201675358 U CN201675358 U CN 201675358U CN 2010201558686 U CN2010201558686 U CN 2010201558686U CN 201020155868 U CN201020155868 U CN 201020155868U CN 201675358 U CN201675358 U CN 201675358U
Authority
CN
China
Prior art keywords
desk
myopia
height
utility
model
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2010201558686U
Other languages
Chinese (zh)
Inventor
杨婼雯
Original Assignee
杨婼雯
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 杨婼雯 filed Critical 杨婼雯
Priority to CN2010201558686U priority Critical patent/CN201675358U/en
Application granted granted Critical
Publication of CN201675358U publication Critical patent/CN201675358U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a desk capable of preventing myopia, which comprises a desk top and desk legs, wherein each desk leg is provided with a height adjusting device, and the desk top is provided with a myopia-prevention support. When in use, the height of the desk is adjusted by the height adjusting devices, so that the height adjustment of the desk based on the height of a user is realized, and the myopia-prevention support is used for correcting the sitting posture, thus achieving the purpose of myopia prevention.

Description

Desk for preventing myopia
Technical field
The utility model relates to a kind of desk, especially, relates to a kind of myopic-preventing desk.
Background technology
Particularly pupil and middle school student, health is in the stage of development, and height changes very fast, but the desk in the present school is changeless mostly, height can not be adjusted, and short person's student uses high desk or tall student to use short desk can damage student's eyesight; In addition, in this period,, sitting posture can not affect one's power of vision equally if not rectifying.
Summary of the invention
The purpose of this utility model is to provide a kind of myopic-preventing desk.
In view of the above, adopted such technical scheme: a kind of desk for preventing myopia, wherein setting height(from bottom) adjusting device on the table pin is installed Support for preventing myopia on the desktop.
Desk for preventing myopia of the present utility model, its height of table top can be regulated according to height; Support for preventing myopia is corrected student's sitting posture, and simple in structure, simple for production.
Description of drawings
Fig. 1 is the schematic diagram of the utility model desk for preventing myopia.
The specific embodiment
Further specify below in conjunction with 1 pair of the utility model of accompanying drawing.
Embodiment 1: accompanying drawing 1 has provided a kind of structure of the present utility model, a kind of adjustable class table comprises desktop 1, table leg 2, Support for preventing myopia 3 is installed on the desktop, setting height(from bottom) adjusting device 4 on the table pin of each bar table leg lower end, particularly a kind of spiral regulating device, adopt the sleeve that screw thread is housed in the present embodiment, sleeve is connected with the table foot screw.During use, adjust the height of desk by turnbarrel.
Embodiment 2: the difference of present embodiment and embodiment 1 is the concrete structure of arrangement for adjusting height 4, and remainder changes, and does not therefore further explain by accompanying drawing.Have the screw that connects barrel on its middle sleeve, when adjusting the desk height, change the length that table leg 2 inserts in the sleeve, then bolt is inserted screw and pass table leg, thereby realize the adjustment of desk height.

Claims (1)

1. desk for preventing myopia is characterized in that: setting height(from bottom) adjusting device on the table pin wherein, Support for preventing myopia is installed on the desktop.
CN2010201558686U 2010-04-12 2010-04-12 Myopia-prevention desk Expired - Fee Related CN201675358U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201558686U CN201675358U (en) 2010-04-12 2010-04-12 Myopia-prevention desk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201558686U CN201675358U (en) 2010-04-12 2010-04-12 Myopia-prevention desk

Publications (1)

Publication Number Publication Date
CN201675358U true CN201675358U (en) 2010-12-22

Family

ID=43340426

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201558686U Expired - Fee Related CN201675358U (en) 2010-04-12 2010-04-12 Myopia-prevention desk

Country Status (1)

Country Link
CN (1) CN201675358U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105248055A (en) * 2015-10-19 2016-01-20 平湖市当湖街道飞天人机械图文设计服务部 Rural corn stacking rack

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105248055A (en) * 2015-10-19 2016-01-20 平湖市当湖街道飞天人机械图文设计服务部 Rural corn stacking rack

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101222

Termination date: 20110412