CN109259493A - A kind of correct sitting posture maintenance intelligent chair of self-adapting type - Google Patents
A kind of correct sitting posture maintenance intelligent chair of self-adapting type Download PDFInfo
- Publication number
- CN109259493A CN109259493A CN201811418741.6A CN201811418741A CN109259493A CN 109259493 A CN109259493 A CN 109259493A CN 201811418741 A CN201811418741 A CN 201811418741A CN 109259493 A CN109259493 A CN 109259493A
- Authority
- CN
- China
- Prior art keywords
- buttstrap
- pressure sensor
- telescopic rod
- buttocks
- backrest
- 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.)
- Pending
Links
- 238000012423 maintenance Methods 0.000 title abstract description 3
- 210000001217 buttock Anatomy 0.000 claims abstract description 55
- 230000005611 electricity Effects 0.000 claims description 6
- 230000036544 posture Effects 0.000 description 27
- 238000013461 design Methods 0.000 description 9
- 210000003205 muscle Anatomy 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 210000001624 hip Anatomy 0.000 description 2
- 208000008035 Back Pain Diseases 0.000 description 1
- 208000002513 Flank pain Diseases 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003049 pelvic bone Anatomy 0.000 description 1
- 210000004197 pelvis Anatomy 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C9/00—Stools for specified purposes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B39/00—School forms; Benches or forms combined with desks
- A47B39/10—Devices for holding pupils upright, i.e. body supports
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/12—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons
- A47C31/126—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons for chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
A kind of correct sitting posture maintenance intelligent chair of self-adapting type, including seat portion, backrest, left handrail, right handrail, buttocks back cushion, left buttstrap and right buttstrap, the buttocks back cushion can before, it is movably set to the top surface in seat portion afterwards, the backrest can before, it is movably set to the top in seat portion afterwards, the left side, right handrail is respectively arranged on the left side in seat portion, right side, the left side, right buttstrap is liftably set to the top surface of backrest, the leading flank of the buttocks back cushion is equipped with buttocks pressure sensor, the leading flank of the backrest is equipped with backside pressure sensor, the left side, right buttstrap is respectively equipped with can be with a left side, the left side that right shoulder is in contact, right shoulder pressure sensor, the bottom surface in the seat portion is equipped with central controller, the backrest, buttocks back cushion, left buttstrap and right buttstrap are controlled by central controller, the backside pressure sensor, buttocks pressure sensor, left shoulder pressure Sensor and right shoulder pressure sensor are connect with central controller, and the central controller is equipped with and starts switch and voice prompting device.
Description
Technical field
The present invention relates to field of furniture, maintain intelligent chair in particular to a kind of correct sitting posture of self-adapting type.
Background technique
Chair is a kind of daily life furniture, is that one kind has backrest, also armed thing to sit on.Currently, sitting posture labourer
The disease incidence of flank pain increases year by year, and lumbar pain, pelvic bone ache, the DOMS of protrusion of lumber intervertebral disc, buttocks and shoulder
The common disease of sitting posture office clan is had become, and the arch-criminal of this phenomenon has then followed bad seat for thousands of years for us
Appearance.With the development of technology, various chair for correcting sitting posture occur on the market, but these chair for correcting sitting posture design
Commonly there are some disadvantages, specifically includes that (1) bad adaptability, at present the design of correcting sitting posture seat, user can only be allowed to be sitting in
The specific location of seat applies external force constraint to user, and cannot agree with completely makes human body comfortably correct sitting posture.(2) have
A little correcting sitting posture armchair structures are complicated, land occupation is big, weight is big, and user is needed to carry out active operation, make " to sit " This move
It complicates, makes troubles to user.(3) comfort level is low, some correcting sitting posture seats are influenced comfortable using the design such as bandage
Degree makes user be difficult to maintain correct sitting posture for a long time.(4) existing design have ignored human body itself sitting posture adjustment during
Initiative ignores human body and adjusts the demands such as pelvis, adjustment breathing in the state of seat, fully relies on the fixed sitting posture of external force, make
Muscle is difficult to maintain to balance, and the purpose of correction figure is not achieved.
Summary of the invention
The present invention is to provide a kind of correct sitting postures of self-adapting type to maintain intelligent chair, and main purpose is to overcome existing skill
The above problem existing for art.
The present invention, which adopts the following technical scheme that, to be achieved:
A kind of correct sitting posture of self-adapting type maintains intelligent chair, including seat portion, backrest, left handrail, right handrail, buttocks back cushion,
Left buttstrap and right buttstrap, the buttocks back cushion can it is forward and backward movably be set to seat portion top surface, the backrest can it is forward and backward movably
Set on the top in seat portion, the left handrail, right handrail are respectively arranged on the left and right side in seat portion, and the left buttstrap and right buttstrap can rise
Drop ground is set to the top surface of backrest, and the leading flank of the buttocks back cushion is equipped with the buttocks pressure sensor that can be contacted with buttocks, described
The leading flank of backrest is equipped with that can be respectively equipped with the backside pressure sensor of back contact, the left buttstrap, right buttstrap can be with a left side
The bottom surface of left shoulder pressure sensor that shoulder, right shoulder are in contact, right shoulder pressure sensor, the seat portion is equipped with central controller, institute
It states backrest, buttocks back cushion, left buttstrap and right buttstrap and is controlled by central controller, the backside pressure sensor, buttocks pressure
Sensor, left shoulder pressure sensor and right shoulder pressure sensor are connect with central controller, and the central controller is equipped with and opens
Dynamic switch and voice prompting device.
Further, the latter half of top surface in the seat portion is equipped with left and right spaced apart two sliding rail, the buttocks back cushion
Bottom surface is equipped with two sliding blocks with the cooperation of two sliding rails, the latter half of top surface in the seat portion respectively and is equipped with the first electric telescopic rod, this
The telescopic rod of one electric telescopic rod is fixedly connected with the trailing flank of buttocks back cushion, first electric telescopic rod and central controller electricity
Connection.
Further, the rear end top surface in the seat portion is equipped with support base, and the top of the support base is equipped with the second electric expansion
Bar, the telescopic rod of second electric telescopic rod are fixedly connected with the trailing flank of backrest, and second electric telescopic rod and center control
Device electrical connection.
Further, the top surface of the backrest is equipped with third electric telescopic rod, the 4th electric telescopic rod of left and right arrangement,
The top of the third electric telescopic rod is fixedly connected with one end of a left connecting rod, the top of the other end of the left connecting rod and left buttstrap
It is fixedly connected, the left shoulder pressure sensor is set to the trailing flank of left buttstrap, and the top of the 4th electric telescopic rod is right with one
One end of connecting rod is fixedly connected, and the other end of the right connecting rod is fixedly connected with the top of right buttstrap, the right shoulder pressure sensor
Set on the trailing flank of right buttstrap, the third electric telescopic rod, the 4th electric telescopic rod are electrically connected with central controller.
Further, the buttocks back cushion is triangular in shape in left view and right view direction.
By the above-mentioned description of this invention it is found that compared to the prior art, the present invention has the advantage that structure of the invention
It is novel, ingenious in design, when people is initially sitting on chair, buttocks back cushion, backrest and left and right buttstrap all in most initial position,
After human body adjusts sitting posture, buttocks back cushion moves forwards, until human buttock position is touched, the induction of buttocks pressure sensor
Signal is transmitted to central controller after to information, buttocks back cushion stops movement;The backrest also can adjust front-rear position, until connecing
Contact the back of people, backside pressure sensor transmits signal, backrest stop motion to central controller;Left and right buttstrap is to human body
Shoulder descending motion, until left and right buttstrap touches the left and right shoulder of human body, left and right shoulder pressure sensor senses pressure,
Signal is transmitted to central controller, left and right buttstrap stop motion, so far human body has maintained correct sitting posture state.Work as human body
Hip point is adjusted, when the pressure value variation for causing each pressure sensor to receive is beyond preset range, buttocks back cushion, backrest
It will receive the instruction of central controller with left and right buttstrap, readjust position, until pressure value is restored in preset range, together
When voice prompting device can also issue the voice prompting of sitting posture mistake.Since the position of buttocks back cushion, the chair back and buttstrap can be with making
The sitting posture of user and change position, therefore be suitable for most of adult.
The present invention has the advantages that (1) meets base of principle of human engineering, make user in the state for maintaining correct sitting posture
Under, exercise effect is played to related muscles, keeps correct sitting posture, if things go on like this, user rather than just by external constraint
Head, neck, back and buttocks muscles can all be taken exercise, fundamentally solve the problems, such as sitting posture mistake.(2) to human body
Constraint is few, and using comfortable, buttocks back cushion and chair back are all Auxiliary support human bodies in the present invention, and left and right buttstrap help uses
The both shoulders of person maintain the state of a diastole, not to the firm constraints of human body in whole design, improve usage experience.
(3) target user is extensive, due to the position of buttocks back cushion, backrest and left and right buttstrap be all depending on user's sitting posture, it is right
Different users has good adaptability, therefore is suitable for most of adult.
Detailed description of the invention
Fig. 1 is left view schematic diagram of the invention.
Fig. 2 is right side view of the invention.
Specific embodiment
Referring to Figures 1 and 2.A kind of correct sitting posture of self-adapting type maintains intelligent chair, including seat portion 1, backrest 2, left handrail 3,
Right handrail 4, buttocks back cushion 5, left buttstrap 6 and right buttstrap 7.The buttocks back cushion 5 can it is forward and backward movably be set to seat portion 1 top surface,
The buttocks back cushion 5 is triangular in shape in left view and right view direction.The backrest 2 can it is forward and backward movably be set to seat portion 1 top,
The left handrail 3, right handrail 4 are respectively arranged on the left and right side in seat portion 1, and the left buttstrap 6 and right buttstrap 7, which are liftably set to, to be leaned on
The top surface of back 2.The leading flank of the buttocks back cushion 5 is equipped with the buttocks pressure sensor 8 that can be contacted with buttocks, the backrest 2
Leading flank be equipped with can be respectively equipped with the backside pressure sensor 9 of back contact, the left buttstrap 6, right buttstrap 7 can with left shoulder,
Left shoulder pressure sensor 10 that right shoulder is in contact, right shoulder pressure sensor 11.The bottom surface in the seat portion 1 is equipped with central controller
12, the backrest 2, buttocks back cushion 5, left buttstrap 6 and right buttstrap 7 are controlled by central controller 12.The backside pressure sensing
Device 9, buttocks pressure sensor 8, left shoulder pressure sensor 10 and right shoulder pressure sensor 11 are connect with central controller 12, institute
State central controller 12 be equipped with start switch 13 and voice prompting device (due to view, not marking in figure).
Referring to Fig.1.The latter half of top surface in the seat portion 1 is equipped with left and right spaced apart two sliding rail 14, the buttocks back cushion
5 bottom surface is equipped with two sliding blocks 15 with the cooperation of two sliding rails 14 respectively.The latter half of top surface in the seat portion 1 is equipped with the first electric expansion
The telescopic rod of bar 16, first electric telescopic rod 16 is fixedly connected with the trailing flank of buttocks back cushion 5, first electric telescopic rod 16
It is electrically connected with central controller 12.The central controller 12 is controlled before and after the first electric telescopic rod 16 drives buttocks back cushion 5 and is moved
It is dynamic.
Referring to Fig.1.The rear end top surface in the seat portion 1 is equipped with support base 17, and it is electronic that the top of the support base 17 is equipped with second
The telescopic rod of telescopic rod 18, second electric telescopic rod 18 is fixedly connected with the trailing flank of backrest 2, second electric telescopic rod 18
It is electrically connected with central controller 12.The central controller 12 controls the second electric telescopic rod 18 and backrest 2 is driven to be moved forward and backward.
Referring to Figures 1 and 2.The third electric telescopic rod the 19, the 4th that the top surface of the backrest 2 is equipped with left and right arrangement is electronic
Telescopic rod 20, the top of the third electric telescopic rod 19 are fixedly connected with one end of a left connecting rod 21, the left connecting rod 21 it is another
End is fixedly connected with the top of left buttstrap 6, and the left shoulder pressure sensor 10 is set to the trailing flank of left buttstrap 6.4th electricity
The top of dynamic telescopic rod 20 is fixedly connected with one end of a right connecting rod 22, the top of the other end of the right connecting rod 22 and right buttstrap 7
It is fixedly connected, the right shoulder pressure sensor 11 is set to the trailing flank of right buttstrap 7, the 19, the 4th electricity of third electric telescopic rod
Dynamic telescopic rod 20 is electrically connected with central controller 12.The central controller 12 controls the 19, the 4th electricity of third electric telescopic rod
Dynamic telescopic rod 20 drives left buttstrap 6, right buttstrap 7 to go up and down respectively.
Referring to Figures 1 and 2.Design principle of the invention is as follows: when people is initially sitting on chair, buttocks back cushion 5, backrest 2
With left buttstrap 6, right buttstrap 7 all in most initial position, after human body adjusts sitting posture, the first electric telescopic rod 16 drives buttocks
Back cushion 5 moves forwards, until touching human buttock position, buttocks pressure sensor 8 is controlled after sensing information to center
Device 12 transmits signal, and the first electric telescopic rod 16 stops driving buttocks back cushion 5 mobile.The backrest 2 can also be electronic by second
Telescopic rod 18 drives its forward movement, until touching the back of people, backside pressure sensor 9 is controlled after sensing information to center
Device 12 processed transmits signal, and the second electric telescopic rod 18 stops that backrest 2 is driven to move.The 19, the 4th electricity of third electric telescopic rod
Dynamic telescopic rod 20 drives left buttstrap 6, right buttstrap 7 to shoulders of human body descending motion respectively, until left buttstrap 6, right buttstrap 7 touch
The left and right shoulder of human body, left shoulder pressure sensor 10, right shoulder pressure sensor 11 pass after sensing information to central controller 12
Defeated signal, third electric telescopic rod 19, the 4th electric telescopic rod 20 stop that left buttstrap 6, right buttstrap 7 is driven to move, so far human body
Correct sitting posture state is maintained.When human body adjusts hip point, the pressure value for causing each pressure sensor to receive becomes
When changing beyond preset range, the first electric telescopic rod 16, the second electric telescopic rod 18, third electric telescopic rod the 19, the 4th are electronic
Telescopic rod 20 will receive the instruction of central controller 12, readjust the position of buttocks back cushion 5, backrest 2, left buttstrap 6, right buttstrap 7
It sets, until pressure value is restored in preset range, while voice prompting device (due to view, not marking in figure) can also issue
The voice prompting of sitting posture mistake.Since the position of buttocks back cushion 5, the chair back 2, left buttstrap 6 and right buttstrap 7 can be with the seat of user
Appearance and change position, therefore be suitable for most of adult.
The above is only a specific embodiment of the present invention, but the design concept of the present invention is not limited to this, all to utilize this
Design makes a non-material change to the present invention, and should all belong to behavior that violates the scope of protection of the present invention.
Claims (5)
1. a kind of correct sitting posture of self-adapting type maintains intelligent chair, it is characterised in that: including seat portion, backrest, left handrail, right handrail,
Buttocks back cushion, left buttstrap and right buttstrap, the buttocks back cushion can it is forward and backward movably be set to seat portion top surface, the backrest can before,
It is movably set to the top in seat portion afterwards, the left handrail, right handrail are respectively arranged on the left and right side in seat portion, the left buttstrap and the right side
Buttstrap is liftably set to the top surface of backrest, and the leading flank of the buttocks back cushion is equipped with the buttocks pressure sensing that can be contacted with buttocks
Device, the leading flank of the backrest are equipped with and can be respectively equipped with the backside pressure sensor of back contact, the left buttstrap, right buttstrap
Left shoulder pressure sensor, the right shoulder pressure sensor that can be in contact with left shoulder, right shoulder, the bottom surface in the seat portion are equipped with center control
Device, the backrest, buttocks back cushion, left buttstrap and right buttstrap are controlled by central controller, the backside pressure sensor, buttocks
Pressure sensor, left shoulder pressure sensor and right shoulder pressure sensor are connect with central controller, and the central controller is set
It starts switch and voice prompting device.
2. a kind of correct sitting posture of self-adapting type as described in claim 1 maintains intelligent chair, it is characterised in that: behind the seat portion
Half portion top surface is equipped with left and right spaced apart two sliding rail, and the bottom surface of the buttocks back cushion is equipped with cooperate respectively with two sliding rails two
The latter half of top surface of sliding block, the seat portion is equipped with the first electric telescopic rod, and telescopic rod and the buttocks of first electric telescopic rod lean on
The trailing flank of pad is fixedly connected, which is electrically connected with central controller.
3. a kind of correct sitting posture of self-adapting type as described in claim 1 maintains intelligent chair, it is characterised in that: behind the seat portion
Hold top surface to be equipped with support base, the top of the support base is equipped with the second electric telescopic rod, the telescopic rod of second electric telescopic rod with
The trailing flank of backrest is fixedly connected, which is electrically connected with central controller.
4. a kind of correct sitting posture of self-adapting type as described in claim 1 maintains intelligent chair, it is characterised in that: the top of the backrest
Face is equipped with third electric telescopic rod, the 4th electric telescopic rod of left and right arrangement, the top of the third electric telescopic rod and a left company
One end of bar is fixedly connected, and the other end of the left connecting rod is fixedly connected with the top of left buttstrap, and the left shoulder pressure sensor is set
It is fixedly connected in the top of the trailing flank of left buttstrap, the 4th electric telescopic rod with one end of a right connecting rod, the right connecting rod
The other end is fixedly connected with the top of right buttstrap, and the right shoulder pressure sensor is set to the trailing flank of right buttstrap, the third electricity
Dynamic telescopic rod, the 4th electric telescopic rod are electrically connected with central controller.
5. a kind of correct sitting posture of self-adapting type as described in claim 1 maintains intelligent chair, it is characterised in that: the buttocks back cushion
It is triangular in shape in left view and right view direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811418741.6A CN109259493A (en) | 2018-11-26 | 2018-11-26 | A kind of correct sitting posture maintenance intelligent chair of self-adapting type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811418741.6A CN109259493A (en) | 2018-11-26 | 2018-11-26 | A kind of correct sitting posture maintenance intelligent chair of self-adapting type |
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CN109259493A true CN109259493A (en) | 2019-01-25 |
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ID=65190728
Family Applications (1)
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CN201811418741.6A Pending CN109259493A (en) | 2018-11-26 | 2018-11-26 | A kind of correct sitting posture maintenance intelligent chair of self-adapting type |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109907580A (en) * | 2019-03-21 | 2019-06-21 | 杨松 | Beddo and its handrail |
CN110841130A (en) * | 2019-11-22 | 2020-02-28 | 河南科技大学第一附属医院 | Hematology specialty infusion nursing device |
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CN210077132U (en) * | 2018-11-26 | 2020-02-18 | 泉州家世比家具有限公司 | Intelligent chair is maintained to correct position of sitting of self-adaptation formula |
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CN102018521A (en) * | 2010-11-12 | 2011-04-20 | 北京航空航天大学 | Measuring system for sitting-posture spine correction of cerebral palsy patients |
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CN110841130A (en) * | 2019-11-22 | 2020-02-28 | 河南科技大学第一附属医院 | Hematology specialty infusion nursing device |
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Application publication date: 20190125 |