CN200944965Y - Anti-shortsightedness desk - Google Patents
Anti-shortsightedness desk Download PDFInfo
- Publication number
- CN200944965Y CN200944965Y CN 200620092291 CN200620092291U CN200944965Y CN 200944965 Y CN200944965 Y CN 200944965Y CN 200620092291 CN200620092291 CN 200620092291 CN 200620092291 U CN200620092291 U CN 200620092291U CN 200944965 Y CN200944965 Y CN 200944965Y
- Authority
- CN
- China
- Prior art keywords
- base
- myopia
- utility
- chin
- books
- 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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- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model relates to an anti-myopia table, which comprises a tabletop and table supports. Slideways are arranged symmetrically on upper and lower surfaces of one side of the tabletop, and base of a vision protecting frame is connected in the slideway; a support frame with a length of ten centimeters is arranged on outer surface of the base. When in use, customers sit before the table, sway the base, and adjust the height of a support bar, make a bracket below the chin of customers, so as to control the movement of the chin and head, thereby avoiding myopia due to the distance between eyes and books being too close. However, the ten-centimeter support bar arranged on side of the tabletop can go against the chest of customers, which ensures the distance between forechest and books is ten centimeters, thus more effectively preventing the myopia. The utility model has the advantages of reasonable structure, convenience and utility, delicate shape, flexible operation and low cost, which can support the chin and forechest, thereby avoiding the distance between eyes and books is too close, and preventing myopia.
Description
Technical field the utility model relates to a kind of daily necessities, especially a kind of myopia prevention desk.
The technical background desk is a most important instrument in the learning life.But present desk only provides supporting role, but can do nothing to help the user and protects eyes, pre-myopia prevention.Therefore, present desk can not be accepted by people.In order to change this problem, we provide a kind of myopia prevention desk.
The summary of the invention the purpose of this utility model provides a kind of myopia prevention desk, is used to solve the problem of uncontrollable user's eyes of conventional tables and desktop distance.
For achieving the above object, the utility model myopia prevention desk comprises desktop and table leg, and the upper and lower surface symmetry is offered a pair of slideway on desktop one side, and the base of sight protectio frame is connected in the slideway, and the sight protectio frame is combined by carriage, support bar and base; Support bar is a stretching structure; At the base outer surface installation length is the bracing frame of 10cm.
After adopting said structure, before the user is sitting in desk, move left and right base in slideway, adjust the support bar height again, make cradle below user's chin, thereby the distance of control chin and head and books avoid user's eyes and books excessively closely to cause myopia; The 10cm bracing frame that is installed in the desktop side then can withstand on the user front, guarantees that distance is 10cm between shirtfront and desk, has more effectively prevented hypometropia.
The utility model has the advantages that: rational in infrastructure, convenient and practical, profile is exquisite, flexible operation, cheap, can support chin and shirtfront, avoids eyes and books hypotelorism, can pre-myopia prevention.
Description of drawings Fig. 1 is the overall structure schematic diagram of the utility model myopia prevention desk.
The specific embodiment as shown in Figure 1, the utility model myopia prevention desk comprises desktop 1 and table leg 2, offers a pair of slideway 3 in desktop 1 one side upper and lower surface symmetry, the base 6 of sight protectio frame is connected in the slideway 3, and the sight protectio frame is combined by carriage 4, support bar 5 and base 6; Support bar 5 is a stretching structure; At base 6 outer surface installation lengths is the bracing frame 7 of 10cm.
Claims (1)
1, a kind of myopia prevention desk, comprise desktop (1) and table leg (2), it is characterized in that: along desktop (1) Yi Bian thereon the lower surface symmetry offer slideway (3), the base of sight protectio frame (6) is connected in the slideway (3), and the sight protectio frame is combined by carriage (4), support bar (5) and base (6); Support bar (5) is a stretching structure; At base (6) outer surface installation length is the bracing frame (7) of 10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620092291 CN200944965Y (en) | 2006-07-27 | 2006-07-27 | Anti-shortsightedness desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620092291 CN200944965Y (en) | 2006-07-27 | 2006-07-27 | Anti-shortsightedness desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200944965Y true CN200944965Y (en) | 2007-09-12 |
Family
ID=38732025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620092291 Expired - Fee Related CN200944965Y (en) | 2006-07-27 | 2006-07-27 | Anti-shortsightedness desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200944965Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599727A (en) * | 2012-01-17 | 2012-07-25 | 邱军 | Myopia prevention rack |
| CN104082981A (en) * | 2014-06-26 | 2014-10-08 | 邱军 | Foldable myopia prevented frame |
-
2006
- 2006-07-27 CN CN 200620092291 patent/CN200944965Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599727A (en) * | 2012-01-17 | 2012-07-25 | 邱军 | Myopia prevention rack |
| CN104082981A (en) * | 2014-06-26 | 2014-10-08 | 邱军 | Foldable myopia prevented frame |
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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: 20070912 |