CN201879085U - Writing posture correction device - Google Patents
Writing posture correction device Download PDFInfo
- Publication number
- CN201879085U CN201879085U CN2010205794052U CN201020579405U CN201879085U CN 201879085 U CN201879085 U CN 201879085U CN 2010205794052 U CN2010205794052 U CN 2010205794052U CN 201020579405 U CN201020579405 U CN 201020579405U CN 201879085 U CN201879085 U CN 201879085U
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- scalable
- writes
- chest
- rectification
- telescopic
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Abstract
The utility model discloses a writing posture correction device, which comprises a writing correction board made of rigid plastic and two telescopic chest rods vertical to the writing correction board. One end of a U-shaped groove is connected with the writing correction board. The other end of the U-shaped groove is connected with the lower ends of the two telescopic chest rods. A telescopic strengthening device is arranged between the two telescopic chest rods and the writing correction board. The telescopic strengthening device is a plastic inclined plate, wherein one end of the plastic inclined plate is connected with the upper ends of the two telescopic chest rods and the other end of the plastic inclined plate is connected with the lower ends of the two telescopic chest rods through two telescopic bottom rods. The writing posture correction device has a simple structure, can regulate the heights of the chest rods by the telescopic metal rods, is suitable for users with different heights and is flexible and convenient to use.
Description
Technical field
The utility model relates to a kind of apparatus for correcting, especially a kind of rectification attitude device that writes.
Background technology
In recent years, student's the near-sighted incidence of disease is more and more higher, and the age is more and more littler, causes the reason of myopia of student a lot, and incorrect read-write posture is one of most important factor wherein.Chinese patent CN2417763Y discloses a kind of strong appearance books folder, its main goal of the invention is to make the student guarantee that when writing front and desk have the distance of a fist, eyes and books have the distance of a chi, the time spent can not be folded into a box, be easy to carry, but this scheme exists complex structure, inconvenient problem with use.
The utility model content
The purpose of this utility model provides a kind of rectification simple in structure, easy to use attitude device that writes.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of rectification attitude device that writes comprises the rectification plate that writes, and wherein, comprises the two piece scalable chest bars vertical with the described rectification plate that writes, and " U " shape groove one end is connected with the described rectification plate that writes, and the other end is connected with described two scalable chest bar lower ends.
The above-mentioned rectification attitude device that writes wherein, is equipped with scalable stiffening device at described two scalable chest bars and described writing between the rectification plate.
The above-mentioned rectification attitude device that writes, wherein, described scalable stiffening device is that an end is connected with described two scalable chest bars upper ends, the other end passes through two scalable bottom bars and described two swash plates that scalable chest bar lower end is connected.
The above-mentioned rectification attitude device that writes, wherein, described rectification plate and the described swash plate of writing is plastic plate.
The above-mentioned rectification attitude device that writes, wherein, described scalable chest bar and described scalable bottom bar are the hollow metallic rod of the flexible switch of band.
The above-mentioned rectification attitude device that writes, wherein, the width of described " U " shape groove is 5cm to 10cm.
The utility model is simple in structure, can regulate the height of chest bar by scalable metallic rod, is suitable for the user of different statures, uses flexibly to make things convenient for.
Description of drawings
Fig. 1 is the structural representation that the utility model is corrected the attitude device that writes;
Fig. 2 is the side view of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but not as qualification of the present utility model.
Please referring to illustrated in figures 1 and 2, the utility model is corrected the attitude device that writes and is comprised the rectification plate made from duroplasts 1 that writes, and the two piece scalable chest bars 2 vertical with the rectification plate 1 of writing, " U " shape groove 3 one ends are connected with the rectification plate 1 that writes, the other end is connected with two scalable chest bar 2 lower ends, connected mode can adopt the existing mode that removably connects, as forms such as button or screws, as long as can realize fixedly securing.In order to guarantee the support strength of scalable chest bar 2, at two scalable chest bars 2 and write scalable stiffening device 4 is installed between the rectification plate 1, scalable stiffening device 4 is that an end is connected with two scalable chest bar 2 upper ends, and the other end is by two plastics swash plates that scalable bottom bar 5 is connected with two scalable chest bar 2 lower ends.Scalable chest bar 2 and scalable bottom bar 5 are the hollow metallic rod of the flexible switch of band, and the raised position of flexible switch should be in the inboard of chest bar, and the width of " U " shape groove 3 is 5cm to 10cm, remains on children or the size of the fist of being grown up.
During use, the rectification plate 1 that will write is placed on the desk, make " U " shape groove 3 lean against the desk edge, this is the front that two scalable chest bars 2 just can lean against the user, regulate scalable chest bar 2 and scalable bottom bar 5 up to the top of scalable chest bar 2 lower jaw near the user, books then be placed on the rectification plate 1 that writes above.When user's eye distance during less than the height of scalable chest bar 2, user's lower jaw just can be touched in the top of chest bar, reminds user's eyes must keep distance with desktop." U " shape groove 3 can guarantee that user chest and desktop keep the distance of a fist, like this by the technical program, and can be so that the user keeps correct sitting posture.
In sum, the utility model is corrected the height that the attitude device that writes can be regulated the chest bar by scalable metallic rod, be suitable for the user of different statures, and volume is less, and weight is lighter, is easy to carry.
Claims (6)
1. rectification attitude device that writes comprises the rectification plate that writes, and it is characterized in that comprise the two piece scalable chest bars vertical with the described rectification plate that writes, " U " shape groove one end is connected with the described rectification plate that writes, and the other end is connected with described two scalable chest bar lower ends.
2. the rectification according to claim 1 attitude device that writes is characterized in that, at described two scalable chest bars and described writing scalable stiffening device is installed between the rectification plate.
3. the rectification according to claim 2 attitude device that writes, it is characterized in that, described scalable stiffening device is that an end is connected with described two scalable chest bar upper ends, and the other end is by two scalable bottom bars and described two swash plates that scalable chest bar lower end is connected.
4. the rectification according to claim 3 attitude device that writes is characterized in that, described rectification plate and the described swash plate of writing is plastic plate.
5. according to claim 1 or the 2 or 3 described rectifications attitude device that writes, it is characterized in that described scalable chest bar and described scalable bottom bar are the hollow metallic rod of the flexible switch of band.
6. the rectification according to claim 1 attitude device that writes is characterized in that the width of described " U " shape groove is 5cm to 10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205794052U CN201879085U (en) | 2010-10-26 | 2010-10-26 | Writing posture correction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205794052U CN201879085U (en) | 2010-10-26 | 2010-10-26 | Writing posture correction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201879085U true CN201879085U (en) | 2011-06-29 |
Family
ID=44176600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205794052U Expired - Fee Related CN201879085U (en) | 2010-10-26 | 2010-10-26 | Writing posture correction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201879085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022048297A (en) * | 2016-04-29 | 2022-03-25 | 清彦 濱口 | Desk cushion body and desk cushion |
-
2010
- 2010-10-26 CN CN2010205794052U patent/CN201879085U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022048297A (en) * | 2016-04-29 | 2022-03-25 | 清彦 濱口 | Desk cushion body and desk cushion |
| JP7182347B2 (en) | 2016-04-29 | 2022-12-02 | 清彦 濱口 | Death cushion body and death cushion |
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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: 20110629 Termination date: 20111026 |