CN207803900U - Correcting sitting posture thing to sit on - Google Patents

Correcting sitting posture thing to sit on Download PDF

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Publication number
CN207803900U
CN207803900U CN201720780674.7U CN201720780674U CN207803900U CN 207803900 U CN207803900 U CN 207803900U CN 201720780674 U CN201720780674 U CN 201720780674U CN 207803900 U CN207803900 U CN 207803900U
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China
Prior art keywords
backrest
cushion
sit
thing
sitting posture
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CN201720780674.7U
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Chinese (zh)
Inventor
傅晓云
吴剑锋
柴灏
杨红春
李愚�
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Hangzhou Fei Si Ten Industrial Design Co Ltd
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Hangzhou Fei Si Ten Industrial Design Co Ltd
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Priority to CN201720780674.7U priority Critical patent/CN207803900U/en
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Abstract

The utility model provides a kind of correcting sitting posture thing to sit on, including the backrest and cushion being detachably connected, the skeleton of backrest is the shape that middle part is arched upward, it includes lumbar support, back rest frame and two lobate back brackets of elasticity being arranged symmetrically, the lobate back bracket of elasticity uses back curve design of the fitting in conjunction with ergonomics from pelvis to vertebra, the lobate back bracket of elasticity, lumbar support fully hold back, and backrest back side can be removed using the Curve Design of fitting face as groveling sleeping pillow.The utility model global design meets the buttocks and back curve of healthy sitting posture, and user is allowed only to feel the most comfortable in standard sitting posture;Thing to sit on uses detachable connection, backrest that can remove for groveling sleeping pillow, while improving sitting posture and afternoon nap comfort, is easy and fast to be convenient for storage and transport again while dismounting.

Description

Correcting sitting posture thing to sit on
Technical field
The utility model is related to correcting sitting posture utensil field, more particularly to a kind of correcting sitting posture with Multifunctional demountable Thing to sit on.
Background technology
Nowadays, state of the students in middle and primary schools in China daily school time substantially all in study of bending over the desk, and school's class Table design is designed with meeting the floor level of whole people's compulsory education, more takes notice of durability and cost, and has ignored human engineering Learn the development of research and the comfort of product.
Students in middle and primary schools are in growth and development stage, and compared with adult, body is easier to be influenced by incorrect sitting-pose, is easy Feeling of fatigue is generated, to be damaged to the development of students in middle and primary schools and health, bone and joint is had an impact, seriously may be used Cause the deformity of spinal column.
The thing to sit on to correct faulty sitting posture at present on the market is irregular, what existing correcting sitting posture class thing to sit on product generally used It is that holder limitation or back stress are pullled, is achieved the goal by external force or limitation, it over time also can be from other one A aspect causes the fatigue accumulation of each contact site, without a from Shu Shi, combining adaptive limit guiding student into The product of row stance adjustment.
Utility model content
In order to overcome the shortcomings of correction thing to sit in the prior art, a kind of comfortable, multi-functional and dismountable sitting posture is provided Thing to sit on is corrected, the specific technical solution of the correcting sitting posture thing to sit on is as follows:
A kind of correcting sitting posture thing to sit on, including 2 two parts of backrest 1 and cushion, the backrest 1 are the shape that middle part is arched upward, Including the lobate back bracket 4 of elasticity that back rest frame 3, lumbar support 5 and two are arranged symmetrically, the back of the backrest 1 coats bullet Property material, the cushion surface also coats elastic material, which is characterized in that the backrest 1 is removable with the cushion 2 Connection is unloaded, when the backrest 1 removes, can be used as groveling sleeping pillow, the face of user is attached to the bullet at 1 back of backrest Property material on, the shape that arches upward of the backrest 1 allows user's both hands to encircle the backrest 1.
Further, 1 bottom end of backrest is equipped with the axis pin 7 that one end carries square hole with circular hole, one end, the seat Round-meshed first axis pin 21 is fixedly installed in the one end for padding 2 rear ends, and the other end is fixed with the second axis pin with damper 24 23, the cylinder plugs 22 with draw ring are fixed on by spring in first axis pin 21, described 24 one end of damper It is pivotally connected with second axis pin 23, one end is the rectangular bolt to match with the square hole of the backrest axis pin 7, when assembly institute When the backrest 1 stated and the cushion 2, the axis pin 7 with square hole of the backrest 1 is socketed the rectangular of the damper 24 Bolt, while the cylinder plugs 22 are pulled, after alignment under the action of the spring, the cylinder plugs 22 insertion pair In the circular hole for the backrest 1 and the cushion 2 answered, the backrest 1 and the cushion 2 is made to be removably attached to Together, the backrest 1 is rotatable, and has certain rotary damping.
Further, 1 bottom end of backrest is equipped with cutting 8, is provided with slot 9 on the cushion 2, by will be described Cutting 8 be connected in the slot 9, realize that the backrest 1 and the cushion 2 are detachably connected.
Further, the human body work of back curve of the lobate back bracket 4 of elasticity using fitting from pelvis to vertebra The design of Cheng Xue, the shape of the back rest frame 3 is using the curve for being bonded elastic lobate back bracket 4, the lobate back of the body of elasticity Support 4 and back rest frame 3 are integrally formed;The height of the backrest 1 matches with middle and primary schools backrests height, when this thing to sit on is put When setting on the seat, the backrest 1 can resist class backboard.
Further, the elastic material of 1 back side of backrest cladding is set using the curve modeling of fitting human face Meter lies prone for user and ensures the natural curvature of face on the back cushion.
Further, the lobate back bracket 4 of elasticity of the backrest 1 and surround its back rest frame part it is whole Elastic material is coated, the back side of the cladding elastic material is designed using the curve modeling of fitting human face.
Further, the skeleton both sides of the cushion 2 tilt the big leg outer side of fitting slightly;2 skeleton of cushion Rear end tilt slightly, realize front and back limit to user's buttocks, the 2 skeleton surface of cushion be laid with elasticity and The soft material of support force, the seat surface of the cushion 2 is using the seat surface Curve Design for being bonded human buttock.
Further, the lumbar support 5 includes the montant 51 being slightly slanted and support plate 52, the support plate 52 are socketed on the inclination montant 52, and the montant 52 that tilts is integrally formed with the back rest frame 3, the branch 52 outside of fagging coats elastic material, and the support plate can be slided along the inclination montant 52, make the lumbar support It is adjustable, adapt to the user of different building shape.
Further, the back side of the cushion 2 is equipped with and the fixed fixing device of seat plate face.
Further, the fixing device is the one or more of rubber pad or sucker or restraining.
The beneficial technique effect of the utility model is:
The utility model integrally uses ergonomics moulding, meets the buttocks and back bending of students in middle and primary schools' health sitting posture Line allows user only to feel the most comfortable in standard sitting posture;The thing to sit on of the utility model uses detachable connection, and backrest can It removes and is used for groveling sleeping pillow, while improving sitting posture and afternoon nap comfort, be easy and fast to be convenient for storage and transport again while dismounting.
Description of the drawings
The utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is schematic diagram of the utility model backrest as groveling sleeping pillow;
Fig. 3 is that a kind of integral coating of backrest of the utility model and cushion coat the schematic diagram after elastic material;
Fig. 4 is the backrest and a kind of schematic diagram of connection type of cushion of the utility model;
Fig. 5 is the schematic diagram of the backrest and cushion another kind connection type of the utility model;
Fig. 6 is the schematic diagram of the lumbar support of the utility model.
Reference sign:Backrest 1, cushion 2, the first axis pin 21, cylinder plugs 22, the second axis pin 23, damper 24, Back rest frame 3, lumbar support 5, tilts montant 51, support plate 52, backrest axis pin 7, cutting 8, slot 9 at the lobate back bracket 4 of elasticity.
Specific implementation mode
Below in conjunction with the accompanying drawings, the concrete structure of correcting sitting posture thing to sit on is described.
As shown in Figure 1, this thing to sit on includes 2 two parts of backrest 1 and cushion, backrest 2 is the shape that middle part is arched upward comprising is leaned on The lobate back brackets 4 of elasticity that back of the body frame 3, lumbar support 5 and two are arranged symmetrically, the lobate back bracket 4 of elasticity using fitting from pelvis to The design of the ergonomics of the back curve of vertebra, the shape of back rest frame 3 use the curve for being bonded elastic lobate back bracket 4, The lobate back bracket 4 of elasticity and back rest frame 3 are integrally formed.
Backrest 1 is to be detachably connected with cushion 2, when backrest 1 removes, can be used as groveling sleeping pillow, the face of user attaches On the elastic material at 1 back of backrest, the shape of backrest 1 to arch upward allows user's both hands to encircle backrest 1.It wraps at 1 back side of backrest The elastic material covered is lain prone for user using the curve modeling design of fitting human face and is ensured face on the back cushion Natural curvature;Or backrest 1 the lobate back bracket 4 of elasticity and surround its back rest frame part integral coating elastic material, coat The back side of elastic material is using the curve modeling design of fitting human face, and as shown in Figure 2 and Figure 3, which lies prone for user The natural curvature for ensureing face on back cushion provides comfortable fitting support, while facilitating afternoon nap, increases the comfort of afternoon nap; There are enough spaces both hands can be allowed to encircle below pillow for afternnon nap below the skeleton to arch upward, and there is no need for padding something or somebody to fall back on for both hands Cranium avoids long-time weight and benumbs sense for caused by arm.
The height of backrest 1 matches with middle and primary schools backrests height, and when this thing to sit on is placed on the seat, backrest 1 can Resist class backboard;The skeleton both sides of cushion 2 tilt the big leg outer side of fitting slightly, and the rear end of 2 skeleton of cushion is stuck up slightly It rises, the front and back limit to user's buttocks is realized, to limit pelvic position so that the pelvis of user is limited at two Ischial tuberosity point is bone when avoiding just sitting in a region of foundation for track near two rays that chair back side position is starting point Basin reverses;2 skeleton surface of cushion has been laid with the soft material with elasticity and support force, and the seat surface of cushion 2 is using fitting human body The seat surface Curve Design of buttocks limits the buttocks of user when being used for sitting posture, make buttocks uniform force, reduces sitting pair of attending class In the burden of the parts muscle such as user's thigh rear side, buttocks, depressurized for ischial tuberosity.
As shown in figure 4, backrest 1 can be connected with cushion 2 by way of axis pin, pin hole.1 bottom end of backrest is equipped with one end band There are circular hole, one end to carry the axis pin 7 of square hole, round-meshed first axis pin 21, the other end is fixedly installed in one end of 2 rear end of cushion It is fixed with the second axis pin 23 with damper 24, the cylinder plugs 22 with draw ring are fixed on the first axis pin 21 by spring In, damper one end is pivotally connected with the second axis pin 23, and one end is the rectangular bolt to match with the square hole of backrest axis pin 7, works as assembly When backrest 1 and cushion 2, the axis pin 7 with square hole of backrest 1 is socketed the rectangular bolt of damper 24, while pulling cylindrical insert Pin 22, after alignment under the action of the spring, cylinder plugs 22 are inserted into the circular hole of corresponding backrest 1 and cushion 2, make backrest 1 It is detachably mounted together with cushion 2, backrest 1 is rotatable, and has certain rotary damping.
As shown in figure 5, backrest 1 can also be connected with cushion 2 by way of cutting, slot.1 bottom end of backrest is equipped with cutting 8, slot 9 is provided on cushion 2, by the way that cutting 8 to be connected in slot 9, realizes that backrest 1 and cushion 2 are detachably connected.
The lumbar support 5 of the thing to sit on is used for Section five of supporting lumbar vertebra and sacral first segment neighbouring position comprising slightly inclines Oblique montant 51 and support plate 52, support plate 52, which is socketed in, to be tilted on montant 52, tilt 3 one of montant 52 and back rest frame at Type, 52 outside of support plate coat elastic material, and support plate can be slided along montant 52 is tilted, keep lumbar support adjustable, adapt to not With the user of build, as shown in Figure 6.The lobate back bracket 4 of elasticity, lumbar support 5 fully hold back, in the middle part of support psoas and Lower part maintains lumbar curvature.
Thing to sit on slides or is moved from seat in order to prevent, and rubber pad, sucker, restraining can be arranged in the back side of cushion 2 Etc. fixing devices, one or more of combinations can be used.

Claims (10)

1. a kind of correcting sitting posture thing to sit on, including backrest (1) and cushion (2) two parts, the backrest (1) is the shape that middle part is arched upward Shape comprising the lobate back bracket (4) of elasticity that back rest frame (3), lumbar support (5) and two are arranged symmetrically, the backrest (1) Back coat elastic material, the cushion (2) surface also coats elastic material, which is characterized in that the backrest (1) with The cushion (2) is to be detachably connected, and when the backrest (1) removes, can be used as groveling sleeping pillow, the face of user attaches On the elastic material at described backrest (1) back, the shape of the backrest (1) to arch upward allows user's both hands to encircle institute The backrest (1) stated.
2. correcting sitting posture thing to sit on according to claim 1, the backrest (1) bottom end is equipped with one end with circular hole, one end Round-meshed first axis pin (21) is fixedly installed in one end of backrest axis pin (7) with square hole, the cushion (2) rear end, The other end is fixed with damper(24)The second axis pin(23), fixed by spring with the cylinder plugs (22) of draw ring In first axis pin (21), the damper(24)One end and second axis pin(23)Pivot joint, one end be with The backrest axis pin(7)The rectangular bolt that matches of square hole, when the assembly backrest (1) and the cushion (2), The backrest(1)The damper of axis pin (7) socket with square hole(24)Rectangular bolt, while pulling described Cylinder plugs (22), after alignment under the action of the spring, the cylinder plugs (22) are inserted into the corresponding backrest (1) and in the circular hole of the cushion (2), the backrest (1) and the cushion (2) is made to be detachably mounted together, The backrest(1)Rotatably, and there is certain rotary damping.
3. correcting sitting posture thing to sit on according to claim 1, the backrest (1) bottom end is equipped with cutting (8), the cushion (2) it is provided with slot (9) on, by the way that the cutting (8) to be connected in the slot (9), realizes the backrest (1) It is detachably connected with the cushion (2).
4. correcting sitting posture thing to sit on according to claim 2 or 3, the lobate back bracket (4) of elasticity uses fitting from pelvis To the design of the ergonomics of the back curve of vertebra, the shape of the back rest frame (3) is using the lobate back of the body of fitting elasticity The curve of (4), the lobate back bracket (4) of elasticity and back rest frame (3) is ask to be integrally formed;The height of the backrest (1) with Middle and primary schools' backrest height matches, and when this thing to sit on is placed on the seat, the backrest (1) can resist class and lean on Backboard.
5. correcting sitting posture thing to sit on according to claim 4, the elastic material of the backrest (1) back side cladding is using fitting The curve modeling of human face designs, and lies prone for user and ensures the natural curvature of face on the backrest (1).
6. correcting sitting posture thing to sit on according to claim 4, the lobate back bracket (4) of elasticity of the backrest (1) and it is surrounded The back rest frame part integral coating elastic material, the back side of the described cladding elastic material is using fitting human face Curve modeling design.
7. the skeleton both sides of correcting sitting posture thing to sit on according to claim 5 or 6, the cushion (2) tilt fitting slightly Big leg outer side;The rear end of described cushion (2) skeleton tilts slightly, realizes the front and back limit to user's buttocks, the seat Pad (2) skeleton surface has been laid with the soft material with elasticity and support force, and the seat surface of the cushion (2) is using fitting human body The seat surface Curve Design of buttocks.
8. correcting sitting posture thing to sit on according to claim 7, the lumbar support (5) includes the montant (51) being slightly slanted With support plate (52), the support plate (52) is socketed on the inclination montant (52), the inclination montant (52) with The back rest frame (3) is integrally formed, and 52 outside of support plate coats elastic material, and the support plate can be along described Inclination montant (52) sliding, keep the lumbar support adjustable, adapt to the user of different building shape.
9. correcting sitting posture thing to sit on according to claim 8, the back side of the cushion (2) is equipped with fixed with seat plate face Fixing device.
10. correcting sitting posture thing to sit on according to claim 9, the fixing device is rubber pad or sucker or restraining It is one or more of.
CN201720780674.7U 2017-06-30 2017-06-30 Correcting sitting posture thing to sit on Active CN207803900U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720780674.7U CN207803900U (en) 2017-06-30 2017-06-30 Correcting sitting posture thing to sit on

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720780674.7U CN207803900U (en) 2017-06-30 2017-06-30 Correcting sitting posture thing to sit on

Publications (1)

Publication Number Publication Date
CN207803900U true CN207803900U (en) 2018-09-04

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CN201720780674.7U Active CN207803900U (en) 2017-06-30 2017-06-30 Correcting sitting posture thing to sit on

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107136816A (en) * 2017-06-30 2017-09-08 杭州飞神工业设计有限公司 A kind of correcting sitting posture thing to sit on
CN110101233A (en) * 2019-05-31 2019-08-09 叶枝飞 The solid positive shield positive ridge multifunctional health-care base device of vertebra of support decompression is embraced from gravity

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107136816A (en) * 2017-06-30 2017-09-08 杭州飞神工业设计有限公司 A kind of correcting sitting posture thing to sit on
CN107136816B (en) * 2017-06-30 2022-11-25 杭州飞思十工业设计有限公司 Sitting posture correcting seat
CN110101233A (en) * 2019-05-31 2019-08-09 叶枝飞 The solid positive shield positive ridge multifunctional health-care base device of vertebra of support decompression is embraced from gravity

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