CN2660997Y - Vertebral column caring chair - Google Patents
Vertebral column caring chair Download PDFInfo
- Publication number
- CN2660997Y CN2660997Y CN 200320104051 CN200320104051U CN2660997Y CN 2660997 Y CN2660997 Y CN 2660997Y CN 200320104051 CN200320104051 CN 200320104051 CN 200320104051 U CN200320104051 U CN 200320104051U CN 2660997 Y CN2660997 Y CN 2660997Y
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- backup plate
- leg
- plate
- chair
- seat surface
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- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
A spinal column health-care chair consists of a leg bracket 7, a seat face 8, a chair back 9 and a disassemble protection wing; the surface of the seat face 8 is forced an inclined angle of ninety five degrees with the vertical chair back 9. The height of the leg bracket 7 of the spinal column health-care chair is adjustable, the adjustable spinal-column physiological curve degree (curve degree of the neck is 20 to 30 degrees, the curve degree of the chest is 30 to 40 degrees and the curve degree of the waist is 30 to 50 degrees) adopted by the chair back (9) enables the spinal column of the human body to be naturally matched with the chair back; the back chair can be adjusted according to the length of the human body, which does not make the spinal column of the people with small spinal curve degree tired or malformed and does not make the spinal column of the people with large spinal curve degree seriously uncomfortable; therefore, the spinal column health-care chair can effectively prevent the unfavorable growth of the spinal column of the teenagers and the children so as to avoid the formation of the unfavorable body posture such as the humpback, the straight back and the round back and can prevent the cervical spondylosis and the lumbar spondylopathy of the adults, which is particularly suitable for the people who always sit for studying and working such as the students and the civil servants.
Description
Technical field
The utility model belongs to furniture, particularly a kind of seat.
Background technology
In present real life, seat is a kind of popular furniture that is seen everywhere, and its chair back generally adopts straight antiform formula, and seat surface is parallel with ground.Though this straight back chair is made simple, can not make human body keep normal physiology curvature, causes incorrect sitting-pose easily, can cause diseases such as hunchback, the circle back of the body or vertebra lateral bending, and can bring hidden danger to the health of cervical vertebra and lumbar vertebrae.For the primary and secondary students that are in growth and development stage, sit up straight for a long time on straight back chair and can produce tiredly, can nature bend over or allow backbone lean against on the chair back with non-natural curvature and too straights up and keep one's chin up for a long time, not only easily make backbone anxiety, fatigue, also can cause the adverse consequences of the straight back of the body.Because seat is parallel during with ground, is sitting in the people on this seat, its centre of body weight is vertical with ground, that is to say that the weight of the upper part of the body is born by lumbar segment substantially, will bring very big pressure to lumbar vertebrae like this, of long duration will bring out lumbar vertebra disease.
Summary of the invention
The purpose of this utility model provides a kind of backbone nursing chair, so that make backbone be kept the physiological bending of nature, alleviates or avoids backbone fatigue, and the growth of prevention deformity of spine increases the comfort level of back, prevention cervical vertebra and lumbar disc disease.
The utility model comprises leg frame, seat surface, the chair back, leg frame vertical joint seat surface, and on the high-end bottom surface that is connected seat surface, low side supports on the ground, and the chair back is the vertical joint seat surface also, and low side is connected an end of seat surface, and is high-end unsettled.
The described chair back comprises cervical vertebra backup plate, thoracic vertebrae backup plate, lumbar vertebrae backup plate, backup plate support, adjusted button, following adjusting knob; Convex curvature is 20 °～30 ° before the cervical vertebra backup plate, and concave curvature is 30 °～40 ° behind the thoracic vertebrae backup plate, and convex curvature is 30 °～50 ° before the lumbar vertebrae backup plate; Cervical vertebra backup plate, thoracic vertebrae backup plate, lumbar vertebrae backup plate are linked in sequence successively and are one, are arranged on the backup plate support perpendicular to ground; The corresponding cervical vertebra backup plate of adjusted button is arranged on backup plate support top; The corresponding lumbar vertebrae backup plate of following adjusting knob is arranged on backup plate support bottom; The angle of inclination beta span on backup plate support and seat surface surface is: 90 °＜β＜100 °.
Described leg frame comprises leg plate 11, following leg plate 12, sole 13, horizontal arm-tie 14, and correspondence is provided with adjustment hole 15 on last leg plate 11, the following leg plate 12; Last leg plate 11 high-end is fixed on the bottom surface of seat surface 8, and low side is connected the high-end of leg plate 12 down by adjustment hole 15 with bolt, and the low side of following leg plate 12 lands, and horizontal arm-tie 14 connects the low side of following leg plate 12, and sole 13 is attempted by down the low side of leg plate 12.
The utility model also comprises detachable flap; Detachable flap is arranged on the and arranged on left and right sides of the chair back, is positioned the free end of thoracic vertebrae backup plate.
Leg frame adjustable height of the present utility model, the vertebra physiology curvature that the chair back adopted can make the human spine nature match with the chair back, and can regulate the chair back according to trunk length difference, can not make vertebra curvature people's vertebra fatigue or teratogenesis less than normal, vertebra curvature people bigger than normal is not felt well, so can effectively prevent the bad growth of teenager, children's vertebra, avoid the formation of bad body appearances such as bow-backed, the straight back of the body, the circle back of the body, the generation of prevention adult cervical and lumbar vertebra disease.
Description of drawings
Accompanying drawing 1 is the perspective view of the utility model embodiment
Accompanying drawing 2 is the main TV structure schematic diagram of the utility model embodiment
Accompanying drawing 3 is the right TV structure schematic diagram of the utility model embodiment
Mark among the figure:
1. cervical vertebra backup plate 2. lumbar vertebrae backup plates 3. thoracic vertebrae backup plates 4. backup plate supports 5. adjusted buttons
6. descend adjusting knob 7. leg framves 8. seat surfaces 9. chair back 10. detachable flaps
11. 12. times leg plates of last leg plate, 13. soles, 14. horizontal arm-tie 15. adjustment holes
The specific embodiment
Below in conjunction with accompanying drawing, embodiment describes to the utility model:
With reference to the accompanying drawings 1, the utility model embodiment comprises leg frame 7, seat surface 8, the chair back 9, leg frame 7 vertical joint seat surfaces 8, and on the high-end bottom surface that is connected seat surface 8, low side supports on the ground, and the chair back 9 is vertical joint seat surface 8 also, and low side is connected an end of seat surface 8, and is high-end unsettled.
With reference to the accompanying drawings 2,3, the chair back 9 comprises cervical vertebra backup plate 1, thoracic vertebrae backup plate 2, lumbar vertebrae backup plate 3, backup plate support 4, adjusted button 5, adjusting knob 6 down; Convex curvature is 20 ° before the cervical vertebra backup plate 1, and thoracic vertebrae backup plate 2 back concave curvatures are 30 °, and convex curvature is 40 ° before the lumbar vertebrae backup plate 3; Cervical vertebra backup plate 1, thoracic vertebrae backup plate 2, lumbar vertebrae backup plate 3 are linked in sequence successively and are one, are arranged on the backup plate support 4 perpendicular to ground; Adjusted button 5 corresponding cervical vertebra backup plates 1 are arranged on backup plate support 4 tops; Following adjusting knob 6 corresponding lumbar vertebrae backup plates 3 are arranged on backup plate support 4 bottoms; Backup plate support 4 with the angle of inclination beta value on seat surface 8 surfaces is: 95 °.
With reference to the accompanying drawings 2,3, leg frame 7 comprises that two are gone up the following leg plate of leg plate 11, two 12, two soles 13, a horizontal arm-tie 14, and correspondence is provided with 8 adjustment holes 15 on last leg plate 11, time leg plate 12; On the high-end both sides, bottom surface that are separately fixed at seat surface 8 that two are gone up leg plates 11, low side is connected the high-end of two following leg plates 12 by adjustment hole 15 respectively with bolt, the low side of two following leg plates 12 lands respectively, the two ends of horizontal arm-tie 14 connect the low side of leg plate 12 down respectively, and two soles 13 are attempted by the low side of two following leg plates 12 respectively.
With reference to the accompanying drawings 1,2, the utility model embodiment also comprises two detachable flaps 10; Detachable flap 10 is separately positioned on the and arranged on left and right sides of the chair back 9, is positioned two free ends of thoracic vertebrae backup plate 2 respectively.
In the utility model embodiment, the backbone calibrated altitude of employing is: 72 centimetres of the male sex, the women is short 7～10 centimetres than the male sex.Standard curvature height (apart from seat) is: 61 centimetres in cervical vertebra, 30 centimetres of thoracic vertebraes, 11 centimetres of lumbar vertebraes.
Claims (3)
1. backbone nursing chair, comprise leg frame (7), seat surface (8), the chair back (9), leg frame (7) vertical joint seat surface (8), on the high-end bottom surface that is connected seat surface (8), low side supports on the ground, and the chair back (9) is vertical joint seat surface (8) also, and low side is connected an end of seat surface (8), high-end unsettled, it is characterized in that: the chair back (9) comprises cervical vertebra backup plate (1), thoracic vertebrae backup plate (2), lumbar vertebrae backup plate (3), backup plate support (4), adjusted button (5), following adjusting knob (6); The preceding convex curvature of cervical vertebra backup plate (1) is 20 °～30 °, and thoracic vertebrae backup plate (2) back concave curvature is 30 °～40 °, and the preceding convex curvature of lumbar vertebrae backup plate (3) is 30 °～50 °; Cervical vertebra backup plate (1), thoracic vertebrae backup plate (2), lumbar vertebrae backup plate (3) are linked in sequence successively and are one, are arranged on the backup plate support (4) perpendicular to ground; The corresponding cervical vertebra backup plate of adjusted button (5) (1) is arranged on backup plate support (4) top; The corresponding lumbar vertebrae backup plate of following adjusting knob (6) (3) is arranged on backup plate support (4) bottom; Backup plate support (4) with the angle of inclination beta span on seat surface (8) surface is: 90 °＜β＜100 °.
2. backbone nursing chair according to claim 1 is characterized in that: described leg frame (7) comprises leg plate (11), following leg plate (12), sole (13), horizontal arm-tie (14), and last leg plate (11), following leg plate (12) are gone up correspondence and be provided with adjustment hole (15); Last leg plate (11) high-end is fixed on the bottom surface of seat surface (8), leg plate (12) was high-end under low side was connected with bolt by adjustment hole (15), the low side of following leg plate (12) lands, and horizontal arm-tie (14) connects the low side of leg plate (12) down, and sole (13) is attempted by down the low side of leg plate (12).
3. backbone nursing chair according to claim 1 is characterized in that: also comprise detachable flap (10); Detachable flap (10) is arranged on the and arranged on left and right sides of the chair back (9), is positioned the free end of thoracic vertebrae backup plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320104051 CN2660997Y (en) | 2003-11-03 | 2003-11-03 | Vertebral column caring chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320104051 CN2660997Y (en) | 2003-11-03 | 2003-11-03 | Vertebral column caring chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2660997Y true CN2660997Y (en) | 2004-12-08 |
Family
ID=34340779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320104051 Expired - Fee Related CN2660997Y (en) | 2003-11-03 | 2003-11-03 | Vertebral column caring chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2660997Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110974512A (en) * | 2019-12-30 | 2020-04-10 | 江苏省人民医院（南京医科大学第一附属医院） | Spinal column correction and massage seat for children with spinal cord injury |
| CN112680859A (en) * | 2020-12-11 | 2021-04-20 | 江苏恒力化纤股份有限公司 | Chair back conforming to natural physiological curvature of human spine and preparation method thereof |
| CN113116690A (en) * | 2021-04-25 | 2021-07-16 | 哈尔滨耀一堂健康科技有限公司 | Massage chair |
-
2003
- 2003-11-03 CN CN 200320104051 patent/CN2660997Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110974512A (en) * | 2019-12-30 | 2020-04-10 | 江苏省人民医院（南京医科大学第一附属医院） | Spinal column correction and massage seat for children with spinal cord injury |
| CN112680859A (en) * | 2020-12-11 | 2021-04-20 | 江苏恒力化纤股份有限公司 | Chair back conforming to natural physiological curvature of human spine and preparation method thereof |
| CN112680859B (en) * | 2020-12-11 | 2022-03-18 | 江苏恒力化纤股份有限公司 | Chair back conforming to natural physiological curvature of human spine and preparation method thereof |
| CN113116690A (en) * | 2021-04-25 | 2021-07-16 | 哈尔滨耀一堂健康科技有限公司 | Massage chair |
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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 |