CN2629539Y - Eye-protective support - Google Patents
Eye-protective support Download PDFInfo
- Publication number
- CN2629539Y CN2629539Y CN 03217657 CN03217657U CN2629539Y CN 2629539 Y CN2629539 Y CN 2629539Y CN 03217657 CN03217657 CN 03217657 CN 03217657 U CN03217657 U CN 03217657U CN 2629539 Y CN2629539 Y CN 2629539Y
- Authority
- CN
- China
- Prior art keywords
- outer tube
- bracket
- eye
- student
- inner tube
- 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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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to a protecting eye bracket, belonging to the eye protective device. The bracket is made of a chin bracket, an inner tube, an outer tube, a foundation and a fastening screw. The bracket is shaped as a concave groove, surface center of the low side of the bracket hinges the inner tube's upside, inner tube is plugged in the outer tube, the equidistance eyelets are arranged on the pipe wall of the inner tube and the outer tube, pins are arranged in the hole which correspond to the inner tube and the outer tube, the foundation is shaped as a box, the up side of the foundation is fixed on lower extremity of the outer tube, the foundation's under side is provided with bolt holes, the bolt coordinates with the bolt hole. The chin bracket can effectively prevent the student eye from being too near to the books, and can rectify sitting posture of the student promptly, protect student's vision. The protecting eye bracket is suitable for the student.
Description
Affiliated technical field
The utility model relates to a kind of protective device, is specially a kind of Eye-protective support.
Background technology
School-days is the critical period of body development, healthy very important to student all one's life, and at present, the student tends to forget the attention sitting posture when doing the homework, the distance of eyes and books is too near, even takes off on the table, causes myopia, influences studying and living.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part, and a kind of Eye-protective support is provided, and it can in time correct student's sitting posture, protection student's eyesight.
The technical solution of the utility model is this kind Eye-protective support, it is characterized in that it is made up of chin strap, interior pipe, outer tube, base and trip bolt, chin strap is groove shape, its downside surface central authorities are hinged with the top movable of interior pipe, and interior pipe is plugged in the outer tube, and the tube wall of interior pipe and outer tube is provided with equidistant aperture, pin places in interior pipe and the corresponding hole of outer tube, base becomes the lower end of its upper side of Contraband type and outer tube to fix, and its downside is provided with screw hole, and screw cooperates with described screw hole.
The beneficial effect of utility model is: chin strap can prevent effectively that student's eyes are too near from books, can in time correct student's sitting posture, protection student's eyesight.
Description of drawings
Figure is a structural representation of the present utility model.
Pipe in the 1-chin strap among the figure, 2-, 3-outer tube, 4-hole, 5-base, 6 screws, 7-pin.
The specific embodiment
As shown in the figure.It is made up of chin strap 1, interior pipe 2, outer tube 3, base 5 and trip bolt 6.Chin strap 1 is groove shape, and its downside surface central authorities are hinged with the top movable of interior pipe 2, so that chin strap 1 can limitedly rotate, adapts to needs movable about chin.Interior pipe is plugged in the outer tube, and the tube wall of interior pipe and outer tube is provided with equidistant aperture 4, and in pipe and the corresponding hole of outer tube, the height of chin strap just can be adjusted in the position of regulating pin 7, to adapt to the student of different heights in pin 7 placed.The lower end of 5 one-tenth its upper sides of Contraband type of base and outer tube is fixed, and its downside is provided with screw hole, and screw cooperates with described screw hole.Base 5 is fastened to the table limit of student's chest.
Claims (1)
- A kind of Eye-protective support, it is characterized in that it is made up of chin strap, interior pipe, outer tube, base and trip bolt, chin strap is groove shape, its downside surface central authorities are hinged with the top movable of interior pipe, and interior pipe is plugged in the outer tube, and the tube wall of interior pipe and outer tube is provided with equidistant aperture, pin places in interior pipe and the corresponding hole of outer tube, base is the lower end of its upper side of Contraband type and outer tube to be fixed, and its downside is provided with screw hole, and screw cooperates with described screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03217657 CN2629539Y (en) | 2003-05-27 | 2003-05-27 | Eye-protective support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03217657 CN2629539Y (en) | 2003-05-27 | 2003-05-27 | Eye-protective support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2629539Y true CN2629539Y (en) | 2004-08-04 |
Family
ID=34290123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03217657 Expired - Fee Related CN2629539Y (en) | 2003-05-27 | 2003-05-27 | Eye-protective support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2629539Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104473491A (en) * | 2014-12-31 | 2015-04-01 | 王志成 | Chin support frame |
| CN108836819A (en) * | 2018-04-26 | 2018-11-20 | 何战战 | A kind of medical face's care appliances |
| CN108836820A (en) * | 2018-04-26 | 2018-11-20 | 何战战 | A kind of medical face's nursing structure |
| CN109820366A (en) * | 2018-12-21 | 2019-05-31 | 赵本博 | A kind of device bowed when preventing study and its manufacturing method |
-
2003
- 2003-05-27 CN CN 03217657 patent/CN2629539Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104473491A (en) * | 2014-12-31 | 2015-04-01 | 王志成 | Chin support frame |
| CN108836819A (en) * | 2018-04-26 | 2018-11-20 | 何战战 | A kind of medical face's care appliances |
| CN108836820A (en) * | 2018-04-26 | 2018-11-20 | 何战战 | A kind of medical face's nursing structure |
| CN109820366A (en) * | 2018-12-21 | 2019-05-31 | 赵本博 | A kind of device bowed when preventing study and its manufacturing method |
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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 |