CN104783534A - Sitting posture correction chair - Google Patents
Sitting posture correction chair Download PDFInfo
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- CN104783534A CN104783534A CN201410019693.9A CN201410019693A CN104783534A CN 104783534 A CN104783534 A CN 104783534A CN 201410019693 A CN201410019693 A CN 201410019693A CN 104783534 A CN104783534 A CN 104783534A
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- correcting
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- chair
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Abstract
The present invention discloses a sitting posture correction chair, which comprises three parts such as a foot bracket, a correction device and a sitting body, wherein a ball head hinge capable of inclining toward any directions is arranged in the correction device, such that the gravity center of the people can deviate from the center line of the ball head hinge when the sitting posture is not correct, the surface plate can produce the inclining, the people can produce the discomfort, and the discomfort forces the people to automatically adjust the sitting posture so as to achieve the correction purpose. According to the present invention, by adjusting the sitting posture correction chair preloading spring pressure, the height and the front-back position of the back plate, and the height of the surface plate, the sitting posture correction chair can be suitable for people with different sizes.
Description
Technical field
The present invention relates to a kind of seat for studying, particularly relate to a kind of chair for correcting sitting posture for children's incorrect sitting-pose.
Background technology
Ubiquity myopia in present teenager, the phenomenon of hunch, and the arch-criminal of this phenomenon is the incorrect sitting-pose that we follow several thousand.Existing rectification chair, mainly can be divided into four classes: 1) back belt type---retrain the person to play correcting (as Chinese patent CN200420110311.5 corrects chair) with braces; 2) backrest type---make health obtain correcting (as Chinese patent CN01247221.2 chair for correcting sitting posture) by designing suitable backrest; 3) solid shoulder---correct (as Chinese patent CN200720072508.8 chair for correcting sitting posture) with band or fixed mount constraint shoulder; 4) electronic type---use various electronic sensor to carry out correcting.
Make a general survey of current existing various rectification chair, the mode that the mode of mostly all still traditional constraint health or electronic device are assisted realizes correcting function, these are corrected chairs or are allow people stand up inconvenience, complex operation, be exactly that device is too many, complex structure, so cause cost inevitable higher, present situation like this does not meet the requirement of current social development.
Thus, it is simple that we devise a use, easy to operate, has the rectification chair of the prospect of widely using, and above people is sitting in, can carrys out the sitting posture of conscious adjustment oneself, thus reach correcting function according to the comfort level of oneself.
Summary of the invention
The present invention is true in order to solve abnormal sitting posture, and conventional corrective chair safety belt or baffle plate and manipulator constraint child thus reach the problem of correcting object.
The technical scheme that the present invention solves its technical problem is: a kind of chair for correcting sitting posture, is made up of foot rest, apparatus for correcting and pedestal, it is characterized in that apparatus for correcting is between foot rest and pedestal; Affiliated apparatus for correcting comprises lower sleeve, button-head hinge, spring, support column, bulb fixed block, threaded block, wing bolt, pallet, upper bush, wherein the external screw thread of button-head hinge upper end is connected with the screw of upper bush, and the inner bolt hole of button-head hinge lower end faces toward the hole of lower sleeve, and be stuck in fixed block, to prevent button-head hinge lower rotational; Springs sit, between upper bush and lower sleeve, has a pallet at spring bottom, and below pallet, even support three wing bolts, and three wing bolts are arranged on again in three threaded blocks of lower sleeve, regulates wing bolt, can change the pretightning force of spring; Upper bush is connected by wood screw and the seat board in pedestal, having certain interval, for controlling pedestal angle of inclination, being welded with support column at upper bush edge, can retrain pedestal and tilt to this direction between upper bush and lower sleeve.
Affiliated foot rest comprises lifting screw, thread bush, fixed mount and adjusting pad, wherein the external screw thread of screw rod upper end is by the through hole bottom the lower sleeve of apparatus for correcting, and be fastenedly connected with the screw of the button-head hinge be clipped in the middle of fixed block, the screw thread of screw rod lower end is connected with the internal thread of thread bush, and the lower end of thread bush is fixed on fixed mount by the conical surface, below fixed mount, there are several legs, have one below each leg by the adjusting pad be threaded.
Affiliated pedestal is by seat surface, seat surface contiguous block, bracing frame, backboard contiguous block and backboard composition, be wherein be connected by wood screw between seat surface 3.1 with contiguous block 3.2 and between backboard 3.5 with contiguous block 3.4, being then connected with the strip hole at bracing frame 3.3 two by plate face contiguous block 3.2 and the set bolt on backboard contiguous block 3.4 is connected seat surface 3.1 with backboard 3.5.
Compared with the rectification chair of existing patent, the present invention has the following advantages:
1. broken away from the binding of conventional corrective chair to child, can correct faulty sitting posture in invisible;
2. can multi-facetedly be corrected faulty sitting posture by the effect of button-head hinge;
3. the adjustment rack of foot rest part can adapt to various different surface state, ensures to correct the steady of chair;
4. structure is simple, easy to use, without the need to power consumption of consuming energy, and energy-conserving and environment-protective;
5. design consideration is thorough, can towards the teenager of various build.
Accompanying drawing explanation
Accompanying drawing 1 is overall appearance structural representation of the present invention;
Accompanying drawing 2 is apparatus for correcting structural representation of the present invention;
Accompanying drawing 3 is foot rest structure schematic diagram of the present invention;
Accompanying drawing 4 is pedestal part-structure schematic diagram of the present invention;
Accompanying drawing 5 is that pedestal B of the present invention is to partial structurtes schematic diagram;
Accompanying drawing 6 is that pedestal A of the present invention is to partial structurtes schematic diagram;
detailed description of the invention
Chair for correcting sitting posture of the present invention, can correct faulty sitting posture in invisible, has no lack of again the liftable of conventional chair and rotatable function, and adds various adjusting device, can be practically applicable to the teenager of various build.
Multi-functional chair for correcting sitting posture as shown in Figure 1, comprises foot rest 1, apparatus for correcting 2 and pedestal part 3.Wherein apparatus for correcting 2 is between foot rest 1 and housing component 3.
Apparatus for correcting 2 comprises lower sleeve 2.1 as shown in Figure 2, button-head hinge 2.2, spring 2.3, support column 2.4, bulb fixed block 2.5, threaded block 2.6, wing bolt 2.7, pallet 2.8, upper bush 2.9, wherein the external screw thread of button-head hinge 2.2 upper end is connected with the screw of upper bush 2.8, and the inner bolt hole of button-head hinge 2.2 lower end faces toward the hole of lower sleeve 2.1, and be stuck in fixed block 2.5, to prevent button-head hinge 2.2 lower rotational; Spring 2.3 is placed between upper bush 2.9 and lower sleeve 2.1, a pallet 2.8 is had bottom spring 2.3, three wing bolts 2.7 by pallet 2.8 below even support, three wing bolts 2.7 are arranged on again in three threaded blocks 2.6 of lower sleeve 2.1, regulate wing bolt 2.7, the pretightning force of spring 2.3 can be changed, to adapt to the crowd of different weight; Upper bush is connected by wood screw and the seat board 3.1 in pedestal 3, there is certain interval between upper bush 2.9 and lower sleeve 2.1, designs this gap, pedestal 3 angle of inclination can be controlled, be welded with support column 2.4 at upper bush 2.9 edge, pedestal 3 can be retrained and tilt to this direction.
Foot rest 1 comprises lifting screw 1.1 as shown in Figure 3, thread bush 1.2, fixed mount 1.3 and adjusting pad 1.4, wherein the external screw thread of screw rod 1.1 upper end is by the through hole bottom the lower sleeve 2.1 of apparatus for correcting 2, and be fastenedly connected with the screw of the button-head hinge 2.2 be clipped in the middle of fixed block 2.5, the screw thread of screw rod 1.1 lower end is connected with the internal thread of thread bush 1.2, thus realize freely being elevated of seat, the lower end of thread bush 1.2 is fixed on fixed mount 1.3 by the conical surface, the conical surface ensures its stability of installing, several legs are had below fixed mount 1.3, one is had by the adjusting pad 1.4 be threaded below each leg, by turn-knob adjusting pad 1.4 its height adjustable, the object of leveling can be realized when ground is uneven.
Pedestal 3 is as shown in Figure 4 by seat surface 3.1, seat surface contiguous block 3.2, bracing frame 3.3, backboard contiguous block 3.4 and backboard 3.5 form, be wherein be connected by wood screw between seat surface 3.1 with contiguous block 3.2 and between backboard 3.5 with contiguous block 3.4, being then connected with the strip hole at bracing frame 3.3 two by plate face contiguous block 3.2 and the set bolt on backboard contiguous block 3.4 is connected seat surface 3.1 with backboard 3.5.
The direction view B of pedestal 3 as shown in Figure 5, the strip hole on bracing frame 3.3 is connected with bolt fixing on backboard contiguous block 3.4, by changing the position of bolt in strip hole, can realize the height of postnotum 3.5.
The direction view A of pedestal 3 as shown in Figure 6, the strip hole on bracing frame 3.3 is connected with bolt fixing on seat surface contiguous block 3.2, by changing the position of bolt in strip hole, can change the front and back position of backboard.
The method of operating of this chair for correcting sitting posture is as follows:
When people's sitting posture is correct, the center of gravity of people and button-head hinge 2.2 center line overlap, backboard frame 3.5 can be fitted with the back of people by regulating the position of panel fixed block 3.2 top nut on bracing frame 3.3 in elongated hole, rectification chair now brings people comfortable impression; When the abnormal sitting posture of people is true, the center of gravity of people just deviate from the center line of button-head hinge 2.2, cause the rotation of button-head hinge 2.2, thus drive panel 3.1 to produce, people also has just followed, because backboard 3.5 has now propped up the back of people, people will produce obvious sense of discomfort, and this sense of discomfort " forces " people adjust sitting posture; Around button-head hinge, be designed with a spring 2.3, spring 2.3 provides back positive support force for panel 3.1, ensure that chair for correcting sitting posture is in level when not sitting people; Leave certain interval between upper bush 2.9 and lower sleeve 2.1, this is the angle of inclination in order to limit button-head hinge 2.2, prevents the excessive generation security incident in angle of inclination; Below upper bush 2.9, weld support column 2.4, can control, when chair for correcting sitting posture tilts backwards, security incident occurs; Bottom spring 2.3, have a pallet 2.8, three wing bolts 2.7 by pallet 2.8 below even support, regulate wing bolt 2.7, can change the pretightning force of spring 2.3; The adjustment of seat surface 3.1 height and the adjustment of backboard 3.5 can adapt to different height and build crowd; There is one below each leg of foot rest 1 by the adjusting pad 1.4 be threaded, by turn-knob adjusting pad 1.4 its height adjustable, the object of leveling can be realized when ground is uneven.
Above are only the preferred embodiments of the present invention.Without departing from the spirit and scope of the present invention, all components done on this structural principle basis substitute or the apparent structure change of described technical field personnel, all surely belong to and fall into scope.
Claims (3)
1. a chair for correcting sitting posture, is made up of foot rest (1), apparatus for correcting (2) and pedestal (3), it is characterized in that apparatus for correcting (2) is positioned between foot rest (1) and pedestal (3), affiliated apparatus for correcting (2) comprises lower sleeve (2.1), button-head hinge (2.2), spring (2.3), support column (2.4), bulb fixed block (2.5), threaded block (2.6), wing bolt (2.7), pallet (2.8), upper bush (2.9), wherein the external screw thread of button-head hinge (2.2) upper end is connected with the screw of upper bush (2.8), the inner bolt hole of button-head hinge (2.2) lower end faces toward the hole of lower sleeve (2.1), and be stuck in fixed block (2.5), to prevent button-head hinge (2.2) lower rotational, spring (2.3) is placed between upper bush (2.9) and lower sleeve (2.1), a pallet (2.8) is had in spring (2.3) bottom, three wing bolts (2.7) by pallet (2.8) below even support, three wing bolts (2.7) are arranged on again in three threaded blocks (2.6) of lower sleeve (2.1), regulate wing bolt (2.7), the pretightning force of spring (2.3) can be changed, upper bush is connected by wood screw and seat board (3.1) in pedestal (3), certain interval is had between upper bush (2.9) and lower sleeve (2.1), for controlling pedestal (3) angle of inclination, be welded with support column (2.4) at upper bush (2.9) edge, pedestal (3) can be retrained and tilt to this direction.
2. the chair for correcting sitting posture according to claims 1, it is characterized in that affiliated foot rest (1) comprises lifting screw (1.1), thread bush (1.2), fixed mount (1.3) and adjusting pad (1.4), wherein the external screw thread of screw rod (1.1) upper end is by the through hole bottom the lower sleeve (2.1) of apparatus for correcting (2), and be fastenedly connected with the screw of the button-head hinge (2.2) be clipped in the middle of fixed block (2.5), the screw thread of screw rod (1.1) lower end is connected with the internal thread of thread bush (1.2), the lower end of thread bush (1.2) is fixed on fixed mount (1.3) by the conical surface, several legs are had below fixed mount (1.3), one is had by the adjusting pad be threaded (1.4) below each leg.
3. the chair for correcting sitting posture according to claims 1, it is characterized in that affiliated pedestal (3) is by seat surface (3.1), seat surface contiguous block (3.2), bracing frame (3.3), backboard contiguous block (3.4) and backboard (3.5) composition, wherein between seat surface (3.1) with contiguous block (3.2) and be connected by wood screw between backboard (3.5) with contiguous block (3.4), then to be connected with the strip hole at bracing frame (3.3) two by plate face contiguous block (3.2) and the set bolt on backboard contiguous block (3.4) and seat surface (3.1) is connected with backboard (3.5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410019693.9A CN104783534B (en) | 2014-01-16 | 2014-01-16 | Chair for correcting sitting posture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410019693.9A CN104783534B (en) | 2014-01-16 | 2014-01-16 | Chair for correcting sitting posture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104783534A true CN104783534A (en) | 2015-07-22 |
| CN104783534B CN104783534B (en) | 2017-10-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410019693.9A Expired - Fee Related CN104783534B (en) | 2014-01-16 | 2014-01-16 | Chair for correcting sitting posture |
Country Status (1)
| Country | Link |
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| CN (1) | CN104783534B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852487A (en) * | 2016-05-31 | 2016-08-17 | 厦门康乐佳运动器材有限公司 | Fitness seat |
| CN106562597A (en) * | 2016-10-19 | 2017-04-19 | 广西大学 | Connected desk and chair capable of adjusting sitting posture of students |
| CN108451178A (en) * | 2018-02-07 | 2018-08-28 | 李琪 | A kind of sitting posture correction device for students |
| CN112991876A (en) * | 2021-02-07 | 2021-06-18 | 陈钢 | Device for guiding children psychology from inside |
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| US6039653A (en) * | 1998-11-16 | 2000-03-21 | Engstrand; Brad | Apparatus, system and method for experiencing motion |
| CN2402192Y (en) * | 1999-12-22 | 2000-10-25 | 宋卫彬 | Health posture correction seat |
| CN2440382Y (en) * | 2000-09-21 | 2001-08-01 | 李庆福 | Special desk and chair against myopia |
| CN1376437A (en) * | 2001-03-26 | 2002-10-30 | 甄国卿 | Student chair for correcting sitting posture |
| CN101011204A (en) * | 2007-02-05 | 2007-08-08 | 倪伟 | Sitting position correction health chair |
| CN200980451Y (en) * | 2006-12-15 | 2007-11-28 | 高峰 | Adjustable health care learning chair |
| CN101292820A (en) * | 2007-04-29 | 2008-10-29 | 李正才 | Stool capable of prompting to take notice of sitting posture |
| CN201223123Y (en) * | 2008-07-21 | 2009-04-22 | 姜祥富 | Adjustable device for correcting sitting posture of children |
| CN102048376A (en) * | 2009-11-02 | 2011-05-11 | 王玉奎 | Posture coordinate rack |
| CN203207588U (en) * | 2013-04-26 | 2013-09-25 | 汤棋 | Straightening stool |
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| CN203662319U (en) * | 2014-01-16 | 2014-06-25 | 湖北工业大学 | Sitting posture correction chair |
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2014
- 2014-01-16 CN CN201410019693.9A patent/CN104783534B/en not_active Expired - Fee Related
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3952987A (en) * | 1974-10-24 | 1976-04-27 | Bevco Precision Manufacturing Company | Chair adjustment construction |
| US6039653A (en) * | 1998-11-16 | 2000-03-21 | Engstrand; Brad | Apparatus, system and method for experiencing motion |
| CN2402192Y (en) * | 1999-12-22 | 2000-10-25 | 宋卫彬 | Health posture correction seat |
| CN2440382Y (en) * | 2000-09-21 | 2001-08-01 | 李庆福 | Special desk and chair against myopia |
| CN1376437A (en) * | 2001-03-26 | 2002-10-30 | 甄国卿 | Student chair for correcting sitting posture |
| CN200980451Y (en) * | 2006-12-15 | 2007-11-28 | 高峰 | Adjustable health care learning chair |
| CN101011204A (en) * | 2007-02-05 | 2007-08-08 | 倪伟 | Sitting position correction health chair |
| CN101292820A (en) * | 2007-04-29 | 2008-10-29 | 李正才 | Stool capable of prompting to take notice of sitting posture |
| CN201223123Y (en) * | 2008-07-21 | 2009-04-22 | 姜祥富 | Adjustable device for correcting sitting posture of children |
| CN102048376A (en) * | 2009-11-02 | 2011-05-11 | 王玉奎 | Posture coordinate rack |
| CN203207588U (en) * | 2013-04-26 | 2013-09-25 | 汤棋 | Straightening stool |
| CN103494443A (en) * | 2013-10-22 | 2014-01-08 | 郭亮 | Two-dimensional posture correction learning tool |
| CN203662319U (en) * | 2014-01-16 | 2014-06-25 | 湖北工业大学 | Sitting posture correction chair |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852487A (en) * | 2016-05-31 | 2016-08-17 | 厦门康乐佳运动器材有限公司 | Fitness seat |
| CN106562597A (en) * | 2016-10-19 | 2017-04-19 | 广西大学 | Connected desk and chair capable of adjusting sitting posture of students |
| CN108451178A (en) * | 2018-02-07 | 2018-08-28 | 李琪 | A kind of sitting posture correction device for students |
| CN112991876A (en) * | 2021-02-07 | 2021-06-18 | 陈钢 | Device for guiding children psychology from inside |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104783534B (en) | 2017-10-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 Termination date: 20190116 |