CN204393765U - A kind of Dual-shoulder formula myopia-preventing frame - Google Patents
A kind of Dual-shoulder formula myopia-preventing frame Download PDFInfo
- Publication number
- CN204393765U CN204393765U CN201420527831.XU CN201420527831U CN204393765U CN 204393765 U CN204393765 U CN 204393765U CN 201420527831 U CN201420527831 U CN 201420527831U CN 204393765 U CN204393765 U CN 204393765U
- Authority
- CN
- China
- Prior art keywords
- riser
- transverse slat
- restraint strap
- shoulder
- belt
- 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
Landscapes
- Portable Outdoor Equipment (AREA)
Abstract
A kind of Dual-shoulder formula myopia-preventing frame, comprise top transverse slat, shoulder restraint strap, riser and belt, end bending is forward respectively equipped with at the two ends of top transverse slat, two shoulder restraint strap are arranged in two end bendings, in the middle part of the bottom surfaces of connection top, the upper end transverse slat of riser, be provided with belt sleeve in the lower end of riser, belt middle is through in described belt sleeve.Both shoulders are located by the shoulder restraint strap at transverse slat two ends, top by this device, by riser define waist can not before vault, the waist of the student of use is forced vertical straight, with the distance of books when ensure that used by students during reading or write, effectively overcomes student and to lie prone the drawback of to read a book on desk or writing.
Description
Technical field
The utility model relates to a kind of myopia-preventing frame, especially relates to a kind of Dual-shoulder formula myopia-preventing frame.
Background technology
At present, the gesture of China's adolescent myopia morbidity rule in cumulative year after year, during the investigation carried out China teenager hypometropia ratio from 1985 according to the Ministry of Education is presented at primary school, hypometropia ratio accounts for 34%, during junior middle school, hypometropia ratio accounts for 60%, during senior middle school, hypometropia ratio accounts for 76%, and during university, hypometropia ratio accounts for 83%, and its main cause is learning tasks weight, pressure of entering a higher school is large, caused by unscientific sitting posture; Wherein a lot of student often to lie prone on desk reading or write, and causes the main cause of this phenomenon to be do not have a kind of mechanism of forced quarantine to impel student can not lie prone at desk, and what only rely on student consciously keeps good sitting posture effect very limited.
Utility model content
The utility model discloses a kind of Dual-shoulder formula myopia-preventing frame, by the shoulder restraint strap at transverse slat two ends, top, both shoulders are located, by riser define waist can not before vault, the waist of the student of use is forced vertical straight, when ensure that used by students during reading or write and the distance of books, effectively overcome student and to lie prone on desk reading or the drawback of writing.
The utility model adopts following technical scheme: a kind of Dual-shoulder formula myopia-preventing frame, comprise top transverse slat, shoulder restraint strap, riser and belt, end bending is forward respectively equipped with at the two ends of top transverse slat, two shoulder restraint strap are arranged in two end bendings, in the middle part of the bottom surfaces of connection top, the upper end transverse slat of riser, be provided with belt sleeve in the lower end of riser, belt middle is through in described belt sleeve.
This programme is optimized further, and described two shoulder restraint strap are fixed in the bending of both ends respectively by fixed block.
This programme is optimized further, is provided with padlock at the anterior link of two shoulder restraint strap.
Owing to adopting technical scheme as above, the utility model has following beneficial effect:
Dual-shoulder formula myopia-preventing frame described in the utility model, the shoulder restraint strap at transverse slat two ends, top is utilized to be fixed on the top of both arms, the belt of riser lower end is through waist, during use by riser force waist can not before vault, the waist of the student of use is forced vertical straight, when ensure that used by students during reading or write and the distance of books, effectively overcome student and to lie prone on desk reading or the drawback of writing; Because the utility model is arranged on student back, in myopic-preventing effect also with sitting posture correcting function simultaneously.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
In figure: 1, top transverse slat; 2, end bending; 3, shoulder restraint strap; 4, fixed block; 5, padlock; 6, riser; 7, belt sleeve; 8, belt.
Detailed description of the invention
Can explain the utility model in more detail by the following examples, open the purpose of this utility model is intended to protect all changes and improvements within the scope of the utility model, and the utility model is not limited to the following examples;
A kind of Dual-shoulder formula myopia-preventing frame by reference to the accompanying drawings described in 1, comprise top transverse slat 1, shoulder restraint strap 3, riser 6 and belt 8, end bending 2 is forward respectively equipped with at the two ends of top transverse slat 1, two shoulder restraint strap 3 are arranged in two end bendings 2, in the middle part of the bottom surfaces of connection top, the upper end transverse slat 1 of riser 6, be provided with belt sleeve 7 in the lower end of riser 6, be through in the middle part of belt 8 in described belt sleeve 7.
Further optimization this programme, described two shoulder restraint strap 3 are fixed in both ends bending 2 respectively by fixed block 4.
Further optimization this programme, is provided with padlock 5 at the anterior link of two shoulder restraint strap 3.
Implement Dual-shoulder formula myopia-preventing frame described in the utility model, during use, first degree of tightness appropriateness is fixed in both arms upper end by the padlock 5 of top transverse slat 1 two ends shoulder restraint strap 3, then belt 8 is bundled in waist, student attend class pay attention to the class time the utility model be sitting position corrector, when doing the homework, the utility model is myopia-preventing frame, considers comfort problem, and the utility model also can wrap up the soft sea of one deck and cloth in riser 6 outside
.
The non-detailed portion of the utility model is prior art.
Claims (1)
1. a Dual-shoulder formula myopia-preventing frame, comprise top transverse slat (1), shoulder restraint strap (3), riser (6) and belt (8), it is characterized in that: be respectively equipped with end bending (2) forward at the two ends of top transverse slat (1), two shoulder restraint strap (3) are arranged on two end bendings (2), in the middle part of the bottom surfaces on the connection top, upper end transverse slat (1) of riser (6), belt sleeve (7) is provided with in the lower end of riser (6), belt (8) middle part is through in described belt sleeve (7), described two shoulder restraint strap (3) are fixed in both ends bending (2) respectively by fixed block (4), padlock (5) is provided with at the anterior link of two shoulder restraint strap (3), the soft sponge of one deck and cloth is also wrapped up in described riser (6) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527831.XU CN204393765U (en) | 2014-09-15 | 2014-09-15 | A kind of Dual-shoulder formula myopia-preventing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527831.XU CN204393765U (en) | 2014-09-15 | 2014-09-15 | A kind of Dual-shoulder formula myopia-preventing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204393765U true CN204393765U (en) | 2015-06-17 |
Family
ID=53417682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420527831.XU Expired - Fee Related CN204393765U (en) | 2014-09-15 | 2014-09-15 | A kind of Dual-shoulder formula myopia-preventing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204393765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104207479A (en) * | 2014-09-15 | 2014-12-17 | 河南科技大学 | Dual-shoulder backed short sight-preventing frame |
-
2014
- 2014-09-15 CN CN201420527831.XU patent/CN204393765U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104207479A (en) * | 2014-09-15 | 2014-12-17 | 河南科技大学 | Dual-shoulder backed short sight-preventing frame |
| CN104207479B (en) * | 2014-09-15 | 2016-08-17 | 河南科技大学 | A kind of double Backpack type myopia-preventing frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202815358U (en) | Myopia prevention glasses | |
| CN204393765U (en) | A kind of Dual-shoulder formula myopia-preventing frame | |
| CN203934844U (en) | Sitting posture correcter for pupil of primary school | |
| CN104207479B (en) | A kind of double Backpack type myopia-preventing frame | |
| CN205451575U (en) | Novel chinese study device | |
| CN204236083U (en) | A kind of assistant teaching aid | |
| CN202552746U (en) | Bad sitting posture correction device | |
| CN202514956U (en) | Sitting posture correcting chair | |
| CN202489434U (en) | Sitting posture correction backpack | |
| CN201775245U (en) | Myopia prevention frame | |
| CN204444791U (en) | Vision protection device | |
| CN104680740A (en) | Intelligent correction reminding system for sitting posture of student | |
| CN201790269U (en) | Keel type vision protector | |
| WO2011146373A3 (en) | Supportive exercise device | |
| CN204410213U (en) | A kind of myopia prevention back of the body is helped pull a cart | |
| CN202146053U (en) | 'T'-shaped rod for correcting sitting postures | |
| CN205513302U (en) | Mandatory myopia prevention spring desk | |
| CN202027107U (en) | Sitting posture correction chair | |
| CN206201732U (en) | Protect multi-purpose device in a kind of book angle | |
| CN206579321U (en) | Multifunctional book mark | |
| CN202536479U (en) | Multipurpose book bag | |
| CN202536407U (en) | Applicable book bag | |
| CN107836800A (en) | A kind of overcoat for protecting school bag | |
| CN205696542U (en) | A kind of pre-myopic-preventing seat | |
| CN201019258Y (en) | Myopia proof sitting posture rectification device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20150915 |
|
| EXPY | Termination of patent right or utility model |