CN2852277Y - Sitting posture correction device for preventing myopia - Google Patents
Sitting posture correction device for preventing myopia Download PDFInfo
- Publication number
- CN2852277Y CN2852277Y CN 200520094305 CN200520094305U CN2852277Y CN 2852277 Y CN2852277 Y CN 2852277Y CN 200520094305 CN200520094305 CN 200520094305 CN 200520094305 U CN200520094305 U CN 200520094305U CN 2852277 Y CN2852277 Y CN 2852277Y
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- CN
- China
- Prior art keywords
- magnetic conductor
- sitting posture
- students
- face plate
- concave face
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- Expired - Fee Related
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Abstract
The utility model relates to a sitting posture correcting device for preventing myopia, which belongs to a learning supply. The utility model is characterized in that the sitting posture correcting device for preventing myopia is composed of a striking device and a hanging piece of a magnetic conductor, wherein the striking device is composed of a concave panel and an electric striking device, the back face of the concave panel is provided with an indirect iron sheet which is in a bulge shape and is arranged in the concave panel, the upper end of the concave panel is provided with a sling hole, the electric striking device is arranged at the lower end of the concave panel, and the front face of the concave panel of the striking device is provided with a battery connected with a miniature motor; the hanging piece of the magnetic conductor is composed of a hanging belt, a magnetic conductor, a connecting clip and a name label. The sitting posture correcting device for preventing myopia of the utility model overcomes the defect of desks for students of the prior art, enables the students to lift heads, to thrust chests and to straighten waists to learn during learning, can prevent myopia and humpback, can also relax nervous systems of backbones of the students in stress states, enables the students to comfortably learn without tiredness because of sedentariness, improves learning efficiency and avoids the decline of the vision of the students.
Description
Technical field
The utility model belongs to study article, relates to a kind of prevention myoporthosis sitting posture device.
Background technology
At present, domestic school instruction is generally the rectangle desk with desk.The height of desk is the same, table top all is a horizontal level, the student must bend over, bow when reading or writing, lumbar vertebrae and cervical vertebra lean forward synchronously, and study in this state is easy to cause visual deterioration for a long time, cause lumbar vertebrae or cervical spondylosis, even bring out hunchback because waist can not lean against on the chair back, the spinal nerves system long-term in tension cause neck, back, shoulder and waist tired easily, ache.Along with the development of educational undertaking, student's burden is also more and more heavier, because the long-term abnormal sitting posture of student, impels battle-wearyly, and notice is difficult to concentrate on class, influences quality of instruction.Chinese by retrieval utility model patent ZL87119135.2 disclosed " W/R desk top ", be a kind of near having the W/R desk top that a length is slightly larger than the wide breach that reaches of user's waist on user's desktop, so that avoids effectively causing because of access time is long has a pain in the back, also help prevention bow-backed and near-sighted.When this W/R desk top was in state to user's lopsidedness, the comfort in the time of can increasing read-write can feel very inconvenient when its shortcoming is got thing below this W/R desk top or when drawing drawer.
Summary of the invention
The utility model has overcome the defective of above-mentioned existence, and purpose is for improving student's learning state, prevent visual deterioration and generation bow-backed, eliminate the student because of long-time study produces fatigue, improves learning efficiency, a kind of prevention myoporthosis sitting posture device being provided.
The summary of the utility model prevention myoporthosis sitting posture device context:
The utility model prevention myoporthosis sitting posture device, by: hoist cable hole, concave face plate, circuitous iron plate, electric percussion device, battery, micromachine, be linked with, magnetic conductor, connection clamp, name label, spring leaf, connecting hole, name sign stake and form, it is characterized in that: prevention myoporthosis sitting posture device is by pounder and magnetic conductor suspension member two parts formation; Concave face plate and electric percussion device have been formed pounder, in the back of concave face plate circuitous iron plate is set, circuitous iron plate is convex, place in the concave face plate, be provided with the hoist cable hole in the upper end of concave face plate, be provided with the electric percussion device in the lower end of concave face plate, the front of pounder concave face plate is equipped with battery and is connected with micromachine;
The magnetic conductor suspension member by: be linked with, magnetic conductor, connection clamp, name sign and forms, be linked with by the connecting hole on the magnetic conductor will connect clamp, magnetic conductor links together, and connects on the clamp to establish spring leaf, name is signed and is hung over name and sign in the stake, locks by the connection clamp.
The utility model prevention myoporthosis sitting posture device has overcome the student's desk the deficiencies in the prior art, make that the student time comes back in study, squares one's shoulders, the directly study of waist, it is myopia prevention, hunchback in advance not only, can also loosen the in tension spinal nerves system of student, make the student learn very comfortable, sitting and tired, improve learning efficiency, avoid student eyesight to descend.
Description of drawings
Fig. 1 is prevention myoporthosis sitting posture device pounder structural representation
Fig. 2 is prevention myoporthosis sitting posture device pounder rear view
Fig. 3 is prevention myoporthosis sitting posture device magnetic conductor suspension member structural representation
Among the figure: 1 for the hoist cable hole, 2 for concave face plate, 3 for circuitous iron plate, 4 for the electric percussion device, 5 for battery, 6 for micromachine, 7 for being linked with, 8 being connecting hole, name label 13 for connecting clamp, 10 label, 11 of running after fame for spring leaf, 12 for magnetic conductor, 9.
Embodiment
The utility model prevention myoporthosis sitting posture device is achieved in that below in conjunction with accompanying drawing and specifies, and prevention myoporthosis sitting posture device is by pounder and magnetic conductor suspension member two parts formation; See Fig. 1, Fig. 2, concave face plate 2 and electric percussion device 4 have been formed pounder, circuitous iron plate 3 is set in the back of concave face plate 2, circuitous iron plate 3 is convex, place in the concave face plate 2, be provided with hoist cable hole 1 in the upper end of concave face plate 2, be provided with electric percussion device 4, pounder is fixed on the following desktop of desk by hoist cable hole 1 in the lower end of concave face plate 2; The front of pounder concave face plate 2 is equipped with battery 5 and is connected with micromachine 6.
See Fig. 3, the magnetic conductor suspension member by: be linked with 7, magnetic conductor 8, connect clamp 9, name is signed 10 and is formed, be linked with 7 by the connecting hole on the magnetic conductor 8 12 will connect clamp 9, magnetic conductor 8 links together, connect on the clamp 9 and establish spring leaf 11, name is signed 10 and is hung in the name label stake 13, by connecting clamp 9 lockings, the magnetic conductor suspension member is hung over the student front by being linked with 7.
When the student learns because sitting posture when good body is not apart from desktop less than one chi, magnetic conductor 8 on the magnetic conductor suspension member will contact with the circuitous iron plate 3 on the pounder, make closing of circuit form path after, micromachine 6 work, drive 4 rotations of electric percussion device, seated with the caution student.Like this student time just can come back in study, square one's shoulders, the directly study of waist, it is myopia prevention, hunchback in advance not only, can also loosen the in tension spinal nerves system of student, makes the student learn very comfortable, sitting and tired, improve results of learning, avoid student eyesight to descend.
Claims (1)
1, a kind of prevention myoporthosis sitting posture device, by: hoist cable hole (1), concave face plate (2), circuitous iron plate (3), electric percussion device (4), battery (5), micromachine (6), be linked with (7), magnetic conductor (8), connect clamp (9), name is signed (10), spring leaf (11), connecting hole (12), name are signed stake (13) and formed, it is characterized in that: prevention myoporthosis sitting posture device is by pounder and magnetic conductor suspension member two parts formation; Concave face plate (2) and electric percussion device (4) have been formed pounder, in the back of concave face plate (2) circuitous iron plate (3) is set, circuitous iron plate (3) is convex, place in the concave face plate (2), be provided with hoist cable hole (1) in the upper end of concave face plate (2), be provided with electric percussion device (4) in the lower end of concave face plate (2), the front of pounder concave face plate (2) is equipped with battery (5) and is connected with micromachine (6);
The magnetic conductor suspension member by: be linked with (7), magnetic conductor (8), connect clamp (9), name signs (10) and form, be linked with (7) by the connecting hole (12) on the magnetic conductor (8) will connect clamp (9), magnetic conductor (8) links together, connect on the clamp (9) and establish spring leaf (11), name is signed (10) and is hung in the name label stakes (13), by connecting clamp (9) locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520094305 CN2852277Y (en) | 2005-12-08 | 2005-12-08 | Sitting posture correction device for preventing myopia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520094305 CN2852277Y (en) | 2005-12-08 | 2005-12-08 | Sitting posture correction device for preventing myopia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2852277Y true CN2852277Y (en) | 2006-12-27 |
Family
ID=37586234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520094305 Expired - Fee Related CN2852277Y (en) | 2005-12-08 | 2005-12-08 | Sitting posture correction device for preventing myopia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2852277Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562272A (en) * | 2018-03-06 | 2018-09-21 | 清华大学 | A kind of child sitting gesture simulation interactive device and method |
-
2005
- 2005-12-08 CN CN 200520094305 patent/CN2852277Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562272A (en) * | 2018-03-06 | 2018-09-21 | 清华大学 | A kind of child sitting gesture simulation interactive device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |