CN2614539Y - Studying posture correcting instrument - Google Patents
Studying posture correcting instrument Download PDFInfo
- Publication number
- CN2614539Y CN2614539Y CN 03246317 CN03246317U CN2614539Y CN 2614539 Y CN2614539 Y CN 2614539Y CN 03246317 CN03246317 CN 03246317 CN 03246317 U CN03246317 U CN 03246317U CN 2614539 Y CN2614539 Y CN 2614539Y
- Authority
- CN
- China
- Prior art keywords
- montant
- posture correcting
- cross bar
- correcting instrument
- learning posture
- 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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a studying apparatus, in particular to a studying-posture correcting appliance comprising two vertical bars whose heights can be adjusted, and a crossing bar which is connected with the top end of the vertical bar and whose length can be adjusted, the vertical bar is connected with the crossing bar through a hinge chain, a fixation device is arranged on the bottom of the vertical bar. The utility model has the advantages of comfortable employment, simple structure, steady installment, convenient to be detached and carried, easy processing and produce, being benigicial for spread and application.
Description
Technical field
The utility model relates to a kind of schooling apparatus, particularly a kind of learning posture correcting instrument.
Background technology
Children are when seeing written word, and easily time of occurrence is long slightly just lies prone on desk or slanting head unconsciously, the body situation of sitting sideling, and the time is caused myopia, hunchback and lateral bending easily once length like this.At present, the most employing of common learning posture rectifier is connected with a Lower jaw support by an elevating lever that is fixed on the desk and holds lower jaw, when making the student see written word, keep highly preventing myopia and hunchback, but this device can not prevent student's slanting head effectively, and body is sat the situation that causes scoliosis sideling.Notification number is the utility model patent of CN2134097Y in addition, a kind of learning posture brace is disclosed, it utilizes montant and a cross bar that is connected in the adjustable length on two montant tops of two adjustment heights, when guaranteeing that promptly the student sees written word, eyes and books maintain a certain distance, again can be by adjusting the width of brace, keep sitting posture of student correct, but when it uses, the one, cross bar is fixedlyed connected with montant, if user's head pose changes slightly, then by the hard fibre burr on its cross bar easily, give very uncomfortable feeling, the 2nd, whole brace is to be placed on the desk edge by the vertical limiting plate of gripper shoe that install the montant bottom, this structure makes the user easily brace be touched down from desktop in use, brace is damaged or injures user's pin or other positions of health by a crashing object.
Summary of the invention
It is comfortable, simple in structure that the purpose of this utility model provides a kind of use, and firm and easy-to-dismount learning posture correcting instrument is installed.
For realizing the purpose of this utility model, the technical scheme that is adopted is as follows:
A kind of learning posture correcting instrument comprises two Height Adjustable montants and is connected in the adjustable cross bar of length on montant top, it is characterized in that being connected with hinge between described montant and the cross bar, in the montant lower end one fixture is housed also.
Described cross bar is an extra heavy pipe in the middle of can being, is inserted with the structure of the regulated length of thin bar at the extra heavy pipe two ends.
A Lower jaw support is equipped with at the middle part of described cross bar.
Described fixture is the sucker that is fixed on the montant lower end.
Described fixture is the U type folder of the tight device of a strap clamp.
Described fixture is the fixing spring clip of montant lower end.
The hinged place of described cross bar and montant is enclosed with elastic overcoat.
Characteristics of the present utility model are the fixture by the montant bottom, the utility model can be installed on desktop or be sandwiched in the desktop edge, promptly firmly be convenient to dismounting again, be hinged between montant and the cross bar, be beneficial on the one hand the distance between the flexible modulation montant and the length of cross bar, can make the utility model according to actual conditions is rectangle or up-small and down-big trapezoidal or up big and down small trapezoidal, the student is come back to listen to the teacher, when leaning over a book or recording the note, cross bar can be made small movements with its head, it is dead excessively to avoid limiting head pose, and make the student tired easily, produce sense of discomfort.In addition, the utility model is simple in structure, and processing and fabricating is easy, helps applying.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
The utility model as shown in Figure 1, montant 1 and cross bar 2 are pullable pipe fitting, also can be to adopt regulated length pipe fitting that the dog screw mode locatees or other can realize the structure of corresponding function, cross bar is an extra heavy pipe in the middle of also can being, is inserted with the structure of the regulated length of thin bar at the extra heavy pipe two ends.The two ends of cross bar 2 are connected by hinge 3 with the top of montant 1, and an overcoat 5 made from plastics or rubber elastomeric material that protective effect arranged can be overlapped in cross bar 2 and montant 1 hinged place.In montant 1 lower end sucker 7 is installed, sucker 7 can be fixed in correcting instrument on the desktop.The fixture 4 of montant 1 lower end also can adopt general other fixed structures commonly used, and as the U type folder or the spring clip of the tight device of strap clamp, the edge that they can be clipped in desktop fixes correcting instrument.Comfortable in order to use, can a Lower jaw support 5 be installed in the middle of cross bar 2, holder is at user's lower jaw place.During use, regulate montant 1 according to user's height, cross bar 2 height are advisable to user's neck or lower jaw, can when Lower jaw support 5 is arranged, Lower jaw support 5 is held in the palm the lower jaw in the user, regulate the length of cross bar 2 again from cross bar 2 one or both ends, make whole correcting instrument width and chest, two arms energy symmetries and health are advisable between two parties with wide.
Claims (7)
1, a kind of learning posture correcting instrument, comprise two Height Adjustable montants (1) and be connected in the adjustable cross bar of length (2) on montant (1) top, it is characterized in that being connected with hinge (3) between described montant (1) and the cross bar (2), one fixture (4) also is housed in montant (1) lower end.
2, a kind of learning posture correcting instrument according to claim 1 is characterized in that described cross bar (2) is an extra heavy pipe in the middle of can being, is inserted with the structure of the regulated length of thin bar at the extra heavy pipe two ends.
3, a kind of learning posture correcting instrument according to claim 1 and 2 is characterized in that a Lower jaw support (5) is equipped with at the middle part of described cross bar (2).
4, a kind of learning posture correcting instrument according to claim 3 is characterized in that described fixture (4) is for being fixed on the sucker (7) of montant (1) lower end.
5, a kind of learning posture correcting instrument according to claim 3 is characterized in that described fixture (4) is the U type folder of the tight device of a strap clamp.
6, a kind of learning posture correcting instrument according to claim 3 is characterized in that described fixture (4) is the fixing spring clip of montant (1) lower end.
7, a kind of learning posture correcting instrument according to claim 1 is characterized in that the described cross bar (2) and the hinged place of montant (1) are enclosed with elastic overcoat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03246317 CN2614539Y (en) | 2003-04-10 | 2003-04-10 | Studying posture correcting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03246317 CN2614539Y (en) | 2003-04-10 | 2003-04-10 | Studying posture correcting instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2614539Y true CN2614539Y (en) | 2004-05-12 |
Family
ID=34251976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03246317 Expired - Fee Related CN2614539Y (en) | 2003-04-10 | 2003-04-10 | Studying posture correcting instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2614539Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107467892A (en) * | 2017-07-12 | 2017-12-15 | 宁夏通翊电子商务有限公司 | Multifunction folding sitting position corrector |
-
2003
- 2003-04-10 CN CN 03246317 patent/CN2614539Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107467892A (en) * | 2017-07-12 | 2017-12-15 | 宁夏通翊电子商务有限公司 | Multifunction folding sitting position corrector |
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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: 20040512 Termination date: 20120410 |