CN2386700Y - Desk - Google Patents
Desk Download PDFInfo
- Publication number
- CN2386700Y CN2386700Y CN 98244765 CN98244765U CN2386700Y CN 2386700 Y CN2386700 Y CN 2386700Y CN 98244765 CN98244765 CN 98244765 CN 98244765 U CN98244765 U CN 98244765U CN 2386700 Y CN2386700 Y CN 2386700Y
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- CN
- China
- Prior art keywords
- desk
- desktop
- utility
- model
- confinement plate
- 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
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Abstract
The utility model relates to a desk which can prevent eyes myopia and humpback of students. The utility model is provided with a limiting plate on a desk top of the existing desk. The height of the limiting plate is twenty centimeters, and the width is twenty to thirty centimeters. The desk top properly tilts, and tilts ten DEG towards the sitting position direction, so that the distance from eyes to a book can be controlled when students use. The distance is kept over one scale to avoid the forward inclination and downward bending of a body, so that the generation of myopia and humpback can be avoided.
Description
The utility model relates to a kind of desk, especially can prevent student's hypometropia and bow-backed desk.
At present, known desk, the student keeps correct body position to read and write, of long duration just tired easily, health can too lean forward unconsciously, lie prone down, nose drop, eyes are from the hypotelorism of books, so a lot of students become myopia gradually and cause hunchback.
The purpose of this utility model provides a kind of desk, and it can prevent student's hypometropia and hunchback.
The purpose of this utility model is achieved in that desktop is to seat direction inclination 10 degree, student's arm support on the table, can not only produce component of reaction upwards, and can produce backward component of reaction, can make student's health be difficult for leaning forward like this, lie prone down, keep correct sitting posture for a long time, prevent hunchback and myopia.The desktop edge has been installed heavy straight in the high 20 centimetres confinement plate of desktop, can effectively control the distance of eyes to books, makes it to remain on more than 1 chi, prevents hypometropia.Simultaneously, desktop is to seat direction inclination 10 degree, and the confinement plate perpendicular to desktop has been installed at the desktop edge, and when students ' reading was write, eyes were not looked too down, were difficult for causing eye fatigue.
Owing to adopt such scheme, can prevent hypometropia and hunchback, simple in structure.
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is that stereogram Fig. 2 of the present utility model is a front view of the present utility model.
Fig. 3 is that vertical view Fig. 4 of the present utility model is a side view of the present utility model.
Among the figure: 1. desktop 2. confinement plates
In Fig. 1, confinement plate (2) is vertical with desktop (1), desktop (1) is to seat direction inclination 10 degree, when using novel desk, be equipped with height-adjustable stool, can metal screw and swivel nut be installed at the stool foot bottom, the rotation swivel nut is adjusted the height of stool, when making the student keep correct sitting posture, chin and confinement plate are evened up or are slightly higher.The width of confinement plate is 20～30 centimetres, specifically decide according to the width of desk, be as the criterion not influence the arm operation, desktop keeps 10 degree gradients, mainly be to consider to guarantee that the books apparatus does not glide, the height of desk as in the past, the single desk of the utility model is suitable equally, the accompanying drawing double desk that only draws.
Claims (2)
1, a kind of desk is installed confinement plate at the desktop edge, it is characterized in that confinement plate is installed in the desktop edge by the seat direction, and confinement plate is vertical with desktop, and desktop and horizontal plane keep 10 degree angles, tilt to the seat direction.
2, desk according to claim 1 is characterized in that: the height of confinement plate is 20 centimetres, and width is 20 to 30 centimetres, is installed in the centre position at the desktop edge of each seat correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98244765 CN2386700Y (en) | 1998-10-06 | 1998-10-06 | Desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98244765 CN2386700Y (en) | 1998-10-06 | 1998-10-06 | Desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2386700Y true CN2386700Y (en) | 2000-07-12 |
Family
ID=33990763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98244765 Expired - Fee Related CN2386700Y (en) | 1998-10-06 | 1998-10-06 | Desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2386700Y (en) |
-
1998
- 1998-10-06 CN CN 98244765 patent/CN2386700Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |