CN203088215U - Reading and writing gesture correcting device - Google Patents
Reading and writing gesture correcting device Download PDFInfo
- Publication number
- CN203088215U CN203088215U CN 201220752037 CN201220752037U CN203088215U CN 203088215 U CN203088215 U CN 203088215U CN 201220752037 CN201220752037 CN 201220752037 CN 201220752037 U CN201220752037 U CN 201220752037U CN 203088215 U CN203088215 U CN 203088215U
- Authority
- CN
- China
- Prior art keywords
- supporting rod
- support bar
- reading
- attitude
- bar
- 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
Links
Images
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model relates to a reading and writing gesture correcting device which comprises a base, an elastic supporting rod and a cross-bar. The elastic supporting rod is composed of an upper supporting rod, a middle supporting rod and a lower supporting rod, wherein the upper supporting rod, the middle supporting rod and the lower supporting rod are elastically connected in sequence. The lower supporting rod is fixedly connected with the upper face of the base. The top end of the upper supporting rod is connected with the cross-bar in a pin joint mode. According to the reading and writing gesture correcting device, the bending degrees of the upper supporting rod, the middle supporting rod and the lower supporting rod of the elastic supporting rod can be adjusted so that the height of the reading and writing gesture correcting device can be set according to the conditions of height, vision and the like of different students. When the reading and writing gesture correcting device is used, the cross-bar is placed in front of the head so that when the height of the head is reduced, the reading and writing gesture correcting device can be touched. Therefore, the purpose that a user is reminded of correcting an incorrect gesture is achieved.
Description
Technical field
The utility model belongs to a kind of apparatus for correcting, more particularly, is a kind of read-write attitude rectifier.
Background technology
Progress along with society, students in middle and primary schools need often bend over the desk to read a book and write, when not having the head of a family to keep an eye on, students in middle and primary schools tend to make unconsciously its head position to reduce, and eyes become near from the distance of desk like this, and this has just caused students in middle and primary schools' eyesight to descend, also caused the pressure of cervical vertebra to strengthen, and the flexural deformation of vertebra, for the students in middle and primary schools that also are in the body development phase, there is serious health effect.
Summary of the invention
The utility model provides a kind of structure light and handy, easy to use for solving the technical problem that exists in the known technology, can effectively control students in middle and primary schools' the head and the read-write attitude rectifier of the distance between the desk.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
A kind of read-write attitude rectifier comprises base, elastic supporting bar and cross bar; Described support bar by upper support bar, middle part support bar, lower support bar in turn elasticity connect to form; Wherein the lower support bar be fixedly connected on base above; Upper support masthead end pin joint cross bar.
Its beneficial effect is: this read-write attitude rectifier structure is light and handy, be provided with elastic supporting bar, can be by the degree of crook of the upper support bar in the adjusting support bar, middle part support bar, lower support bar, according to situations such as different students' height, eyesights, set the height of attitude rectifier, during use, cross bar is placed head the place ahead, in case head reduces, and can touch the attitude rectifier, reach and remind the user to correct the purpose of its incorrect posture.
As a kind of improvement of the present utility model, described base sidepiece offers horizontal groove; After adopting this structure, described attitude rectifier can insert the table angle in the described horizontal groove, and position that not only can flexible modulation attitude rectifier can also effectively reduce the area that the base of attitude rectifier occupies at desk.
As a kind of improvement of the present utility model, described base upper strata is provided with pen container; After adopting this structure, can effectively utilize the space of the base top of attitude rectifier, help the arrangement of stationery.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a structural representation of the present utility model.
Among Fig. 1～Fig. 2: 1, base; 2, elastic supporting bar; 2-1, upper support bar; 2-2, middle part support bar; 2-3, lower support bar; 3, cross bar; 4, groove; 5, pen container.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
Please refer to Fig. 1, Fig. 2, a kind of read-write attitude rectifier comprises base 1, elastic supporting bar 2 and cross bar 3; Support bar 2 by upper support bar 2-1, middle part support bar 2-2, lower support bar 2-3 in turn elasticity connect to form; Wherein lower support bar 2-3 be fixedly connected on base 1 above; Upper support bar 2-1 top pin joint cross bar 3.
The utility model using method is: this read-write attitude rectifier structure is light and handy, be provided with elastic supporting bar, can be by regulating upper support bar 2-1, the middle part support bar 2-2 in the support bar, the degree of crook of lower support bar 2-3, according to situations such as different students' height, eyesights, set the height of attitude rectifier, during use, cross bar 3 is placed head the place ahead, in case head reduces, and can touch the attitude rectifier, reach and remind the user to correct the purpose of its incorrect posture.
Preferably, described base 1 sidepiece offers horizontal groove 4; After adopting this structure, described attitude rectifier can insert the table angle in the described horizontal groove 4, and position that not only can flexible modulation attitude rectifier can also effectively reduce the area that the base 1 of attitude rectifier occupies on desk.
As a kind of improvement of the present utility model, described base upper strata is provided with pen container 5; After adopting this structure, can effectively utilize the space of base 1 top of attitude rectifier, help the arrangement of stationery.
The utility model is not limited to the above-mentioned specific embodiment, what every foundation technical spirit of the present utility model had been done is any for read-write attitude rectifier and the quantity of parts and the simple modification that does not embody novelty, equivalent variations and the modification of arrangement architecture, all belongs to the category of the technical solution of the utility model.
Claims (3)
1. read and write the attitude rectifier for one kind, it is characterized in that: described attitude rectifier comprises base (1), elastic supporting bar (2) and cross bar (3); Described support bar (2) by upper support bar (2-1), middle part support bar (2-2), lower support bar (2-3) in turn elasticity connect to form; Wherein lower support bar (2-3) be fixedly connected on base (1) above; Upper support bar (2-1) top pin joint cross bar (3).
2. read-write attitude rectifier according to claim 1 is characterized in that: described base (1) sidepiece offers horizontal groove (4).
3. read-write attitude rectifier according to claim 2 is characterized in that: described base (1) upper strata is provided with pen container (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220752037 CN203088215U (en) | 2012-12-31 | 2012-12-31 | Reading and writing gesture correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220752037 CN203088215U (en) | 2012-12-31 | 2012-12-31 | Reading and writing gesture correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203088215U true CN203088215U (en) | 2013-07-31 |
Family
ID=48839675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220752037 Expired - Fee Related CN203088215U (en) | 2012-12-31 | 2012-12-31 | Reading and writing gesture correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203088215U (en) |
-
2012
- 2012-12-31 CN CN 201220752037 patent/CN203088215U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203986823U (en) | Be applicable to the multifunctional desk of management | |
| CN206630252U (en) | A kind of vision protector | |
| CN203088215U (en) | Reading and writing gesture correcting device | |
| CN201185751Y (en) | Up-down book rack for reading use | |
| CN203646758U (en) | Reading desk for preventing myopia | |
| CN201977143U (en) | Desktop corrector for reading and writing sitting postures of student | |
| CN202135918U (en) | Multifunctional bookrack for teaching Chinese | |
| CN202222732U (en) | Desk capable of keeping correct writing posture of student | |
| CN202723003U (en) | Convenient desk for teachers | |
| CN204838555U (en) | Be used for student to read and write stadia control, position of sitting correction device | |
| CN206641610U (en) | The positive appearance instrument of hard-tipped writing instrument | |
| CN204232575U (en) | The two appearance of a kind of student corrects desk board | |
| CN201775148U (en) | Novel pencil case | |
| CN214548047U (en) | Portable reading and writing board | |
| CN201398662Y (en) | Posture correcting and eye protecting reading-desk top plate | |
| CN201806207U (en) | Sitting posture straightener for student | |
| CN202895992U (en) | Labor-saving posture correcting pen | |
| CN203828345U (en) | Multifunctional reading desk | |
| CN201917846U (en) | Computer display screen capable of being calibrated to be level | |
| CN201879085U (en) | Writing posture correction device | |
| CN202077820U (en) | Chinese reading shelf capable of preventing nearsightedness | |
| CN204547437U (en) | Multifunctional pen | |
| CN201119580Y (en) | Desk against myopia | |
| CN202698264U (en) | Bookshelf for teaching | |
| CN201995899U (en) | Eye protection device for children |
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: 20130731 Termination date: 20131231 |