CN201612327U - Desk with eyesight protection function - Google Patents
Desk with eyesight protection function Download PDFInfo
- Publication number
- CN201612327U CN201612327U CN2009202974883U CN200920297488U CN201612327U CN 201612327 U CN201612327 U CN 201612327U CN 2009202974883 U CN2009202974883 U CN 2009202974883U CN 200920297488 U CN200920297488 U CN 200920297488U CN 201612327 U CN201612327 U CN 201612327U
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- China
- Prior art keywords
- desk
- protection function
- warning device
- infrared warning
- alarm device
- 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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- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The utility model relates to a desk with an eyesight protection function, which is characterized in that an infrared alarm device (2) is arranged at any portion of the desktop of the desk (1), particularly, the infrared alarm device (2) is arranged at the right upper corner of the desk (1) and mounted in the desk, and a power cord (3) of the infrared alarm device (2) penetrates out of one lateral wall of the desktop of the desk (1). As the infrared alarm device is mounted in the desk, sitting posture of students can be corrected at any time, and then eyesight of the students is protected.
Description
Technical field
The utility model relates to a kind of desk, specifically is meant a kind of desk with vision protection function.
Background technology
Desk miscellaneous has appearred in the market, have and to regulate height, also have and lightly easily move, but for a lot of students, they still are accustomed to lying prone writing on desk, learn with the comfortable posture of trying one's best, most classmates just begin myopia and wearing spectacles after the junior middle school thereby cause now going up, give their later life and healthy all bring more unfavorable.
The utility model content
Technical problem to be solved in the utility model provides a kind of desk with vision protection function, and it is installed on infra-red alarm in the desk, can correct student's sitting posture at any time, thereby protects their eyesight.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: have the desk of vision protection function, in order to correct student's sitting posture at any time, and protect their eyesight, be provided with infrared warning device at any part of described desk desktop.
Further, described infrared warning device is positioned at the desk upper right corner.
For attractive in appearance, and convenient at any time for infrared warning device provides power supply power, and described infrared warning device is installed in the desk, and the power line of infrared warning device passes from the desk sidewall.
Described desk adopts metal material to be made.
To sum up, the beneficial effects of the utility model are: infrared warning device is housed in the desk, and when the incorrect forward lean of sitting posture of student, infrared warning device will be sounded and be reminded user's correcting sitting postures, thereby protects their eyesight.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Mark and corresponding parts title in the accompanying drawing: 1-desk; The 2-infrared warning device; The 3-power line.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment
As shown in Figure 1, this has the desk of vision protection function, is provided with infrared warning device at any part of described desk desktop, and further described infrared warning device is positioned at the desk upper right corner; Described infrared warning device is installed in the desk, and the power line of infrared warning device passes from the desk sidewall; Described desk adopts metal material to be made.
The user is when using this to have the desk of vision protection function; at first need in infrared warning device, set initial data; in its desk of packing into; then power supply is inserted in the socket; provide energy to infrared warning device; this moment, the student can begin to be sitting on the seat to learn; infrared warning device can be reminded the sitting posture of student problem at any time; when its back of a bow or lean forward the distance less than the standard sitting posture apart from the time; infrared warning device will be sounded; remind the student to correct, thereby protect their eyesight.When not using, can directly power supply be extracted and get final product.
As mentioned above, just can realize the utility model preferably.
Claims (4)
1. have the desk of vision protection function, it is characterized in that, be provided with infrared warning device (2) at any part of described desk (1) desktop.
2. the desk with vision protection function according to claim 1 is characterized in that, described infrared warning device (2) is positioned at desk (1) upper right corner.
3. the desk with vision protection function according to claim 1 is characterized in that, described infrared warning device (2) is installed in the desk, and the power line (3) of infrared warning device (2) passes from desk (1) desktop sidewall.
4. the desk with vision protection function according to claim 2 is characterized in that, described desk (1) adopts metal material to be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202974883U CN201612327U (en) | 2009-12-22 | 2009-12-22 | Desk with eyesight protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202974883U CN201612327U (en) | 2009-12-22 | 2009-12-22 | Desk with eyesight protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201612327U true CN201612327U (en) | 2010-10-27 |
Family
ID=42998700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202974883U Expired - Fee Related CN201612327U (en) | 2009-12-22 | 2009-12-22 | Desk with eyesight protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201612327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109820355A (en) * | 2019-02-02 | 2019-05-31 | 中交机电工程局有限公司 | Rail traffic informationization front end monitoring system |
-
2009
- 2009-12-22 CN CN2009202974883U patent/CN201612327U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109820355A (en) * | 2019-02-02 | 2019-05-31 | 中交机电工程局有限公司 | Rail traffic informationization front end monitoring system |
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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: 20101027 Termination date: 20101222 |