CN108013631A - A kind of seat machinery rotary control structure - Google Patents
A kind of seat machinery rotary control structure Download PDFInfo
- Publication number
- CN108013631A CN108013631A CN201711349467.7A CN201711349467A CN108013631A CN 108013631 A CN108013631 A CN 108013631A CN 201711349467 A CN201711349467 A CN 201711349467A CN 108013631 A CN108013631 A CN 108013631A
- Authority
- CN
- China
- Prior art keywords
- cushion
- wheel
- atmospheric pressure
- control structure
- rotary control
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/30—Chairs or stools with vertically-adjustable seats with vertically-acting fluid cylinder
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/18—Chairs or stools with rotatable seat
-
- 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
- A47C7/002—Chair or stool bases
- A47C7/004—Chair or stool bases for chairs or stools with central column, e.g. office 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
- A47C7/002—Chair or stool bases
- A47C7/006—Chair or stool bases with castors
-
- 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
- A47C7/36—Support for the head or the back
- A47C7/38—Support for the head or the back for the head
-
- 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
- A47C7/54—Supports for the arms
-
- 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
- A47C9/002—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
- A61H15/0078—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0149—Seat or chair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/081—Back
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The invention discloses a kind of seat machinery rotary control structure, including wheel and back cushion, it is characterised in that：Wheel cover is installed above the wheel, the centre of the wheel carrier is provided with fixing axle, the centre of the fixing bracket pipe is provided with adjustable pipe, atmospheric pressure pole handle is connected with the right side of the atmospheric pressure pole, and it is provided with cushion above atmospheric pressure pole handle, the both sides of the cushion are mounted on arm-rest frame, the back cushion is located at the rear of cushion, and back cushion is internally provided with Massage stand, each bifurcation of the Massage stand is provided with motor, and massage wheels are installed on the outside of motor, the middle of the Massage stand is provided with switch, and the both sides up and down of switch are mounted on storage battery, head cushion is provided with above the back cushion, there is the device to lower the center of gravity when chair raises, chair will not be allowed in rotary course because crank run-off the straight, the height of handrail can be adjusted.
Description
Technical field
The present invention relates to office equipment technical field, is specially a kind of seat machinery rotary control structure.
Background technology
Height-adjusting swivel chair is computer chair, one kind in office chair major class, a kind of rotary chair in part being seated.Swivel chair
Half swivel chair and full swivel chair two types can be divided into, it is a kind of new chair that chair lift is chosen from self-demand, it leads
To be made of seat board, backrest, stent, stent rocking arm, lifting-positioning device and chair leg, between stent and chair leg by stent rocking arm into
Row is corresponding hinged, and stent rocking arm is rotated upwardly and downwardly using being hinged on articulated shaft in chair leg as the center of circle, and branch is driven when shaking stent rocking arm
Frame is lifted, and realizes the lifting of seat board；In addition, lifting-positioning device is also provided between stent and chair leg.But market
Upper existing rotation and lifting chair it is more or less there is some shortcomings, when chair raise, the distance drawing of chassis and cushion
Long center of gravity becomes higher, the device not lowered the center of gravity, and may allow chair in rotary course because crank run-off the straight, often
Personal height custom is different, causes the demand to handrail height different, in view of the above-mentioned problems, we add on the basis of original
With innovation, it is proposed that a kind of new seat machinery rotary control structure device.
The content of the invention
It is an object of the invention to provide a kind of seat machinery rotary control structure, to solve to propose in above-mentioned background technology
When chair raises, the distance of chassis and cushion is elongated center of gravity and is become higher, and the device not lowered the center of gravity, may allow chair revolving
Because crank run-off the straight during turning, everyone height custom is different, causes the demand to handrail height different
Problem.
To achieve the above object, the present invention provides following technical solution：A kind of seat machinery rotary control structure, including car
Wheel and back cushion, are provided with wheel cover above the wheel, and wheel carrier is connected with above wheel cover, in the wheel carrier
Between be provided with fixing axle, and fixing bracket pipe is provided with the inside of fixing axle, the centre of the fixing bracket pipe is provided with activity
Pipe, and is provided with atmospheric pressure pole above adjustable pipe, be connected with atmospheric pressure pole handle on the right side of the atmospheric pressure pole, and atmospheric pressure pole handle
Top is provided with cushion, the both sides of the cushion are mounted on arm-rest frame, and arm-rest frame is fixedly arranged above handrail, the back cushion
Positioned at the rear of cushion, and back cushion is internally provided with Massage stand, and each bifurcation of the Massage stand is provided with motor, and
Massage wheels are installed, the middle of the Massage stand is provided with switch, and the both sides up and down switched are respectively mounted on the outside of motor
There is storage battery, head cushion is provided with above the back cushion.
Preferably, the wheel is provided with six altogether, and the angle between wheel adjacent wheels is 60o, and it is formed
Regular hexagon.
Preferably, the fixing axle is provided with two altogether, and three wheel carriers are connected with every axis of fixing axle, and
The distance between fixing axle is 17cm, while the angle between fixing axle between each wheel carrier is 120o.
Preferably, the fixing bracket pipe forms lifting structure, and fixing bracket pipe, activity by adjustable pipe and atmospheric pressure pole
The central axes of pipe and atmospheric pressure pole three overlap.
Preferably, the center line between the arm-rest frame on handrail is symmetrical, and on the axis of itself between arm-rest frame
Line is symmetrical.
Preferably, the shape for stating Massage stand is " rich " font, and each apex of Massage stand be both provided with it is circular by
Rub wheel.
Preferably, the shape of the head cushion is ellipse, and the thickness of its surrounding is twice of interior thickness.
Preferably, the storage battery is electrically connected with switch and motor respectively.
Compared with prior art, the beneficial effects of the invention are as follows：The seat machinery rotary control structure has what is lowered the center of gravity
Device, will not allow chair in rotary course because crank run-off the straight, which is provided with fixing axle two, and fixed
Three wheel carriers are connected with every axis of axis, and the distance between fixing axle is 17cm, and meanwhile it is between fixing axle and each
Angle between wheel carrier is 120o, and triangular structure is most stable of structure, and two triangle height differ 17cm, this side
Formula not only stable for the center of gravity that structure also effectively reduces chair, avoid the generation of fall events, secondly in the back cushion of chair
On be provided with the device of massage, can be with fatigue-relieving, which is to provide electric power by storage battery, avoid by environment because
The influence of element, while the shape of head cushion is ellipse, and the thickness of its surrounding is twice of interior thickness, when leaning against chair
When on son, layback that head can be slight, this setting can have cervical vertebra a good protective effect.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is bottom surface structure schematic diagram of the present invention；
Fig. 3 is arm-chair structure schematic diagram of the present invention.
In figure：1st, wheel, 2, wheel cover, 3, wheel carrier, 4, fixing axle, 5, fixing bracket pipe, 6, adjustable pipe, 7, air pressure
Bar, 8, atmospheric pressure pole handle, 9, cushion, 10, arm-rest frame, 11, handrail, 12, back cushion, 13, head cushion, 14, Massage stand, 15, electricity
Motivation, 16, massage wheels, 17, switch, 18, storage battery.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of seat machinery rotary control structure, including wheel 1
With back cushion 12, the top of wheel 1 is provided with wheel cover 2, and wheel 1 is provided with six, and the angle between 1 adjacent wheels of wheel altogether
For 60o, and it forms regular hexagon, this is set so that swivel chair bottom is more steady, and the top of wheel cover 2 is connected with car
Wheel carrier 3, the centre of wheel carrier 3 are provided with fixing axle 4, and fixing axle 4 is provided with two altogether, and is connected on every axis of fixing axle 4
There are three wheel carriers 3, and the distance between fixing axle 4 is 17cm, while between fixing axle 4 between each wheel carrier 3
Angle is 120o, and triangular structure is most stable of structure, and two triangle height differ 17cm, and this mode not only stable for
Structure also effectively reduces the center of gravity of chair, and the inner side of fixing axle 4 is provided with fixing bracket pipe 5, in fixing bracket pipe 5
Between adjustable pipe 6 is installed, and the top of adjustable pipe 6 is provided with atmospheric pressure pole 7, and the right side of atmospheric pressure pole 7 is connected with atmospheric pressure pole handle 8,
And the top of atmospheric pressure pole handle 8 is provided with cushion 9, fixing bracket pipe 5 forms lifting structure by adjustable pipe 7 and atmospheric pressure pole 8, and
The central axes of 8 three of fixing bracket pipe 5, adjustable pipe 7 and atmospheric pressure pole overlap, and the both sides of cushion 9 are mounted on arm-rest frame 10, handrail
Center line between frame 10 on handrail 11 is symmetrical, and the central axes between arm-rest frame 10 on itself are symmetrical, and arm-rest frame 10 can
It is different to be accustomed to according to everyone height, adjust the demand to 11 height of handrail, and arm-rest frame 10 is fixedly arranged above handrail
11, back cushion 12 is located at the rear of cushion 9, and back cushion 12 is internally provided with Massage stand 14, and each bifurcation of Massage stand 14 is set
Motor 15 is equipped with, the shape of Massage stand 14 is " rich " font, and each apex of Massage stand 14 is both provided with circular massage wheels
16, the setting of the device of massage can be with fatigue-relieving, and the outside of switch 17 is provided with massage wheels 16, the center of Massage stand 14
Between be provided with switch 17, the shape of head cushion 13 is ellipse, and the thickness of its surrounding is twice of interior thickness, when leaning against
When on chair, layback that head can be slight, this setting can have cervical vertebra a good protective effect, and switch 17 it is upper
Lower both sides are mounted on storage battery 18, and the top of back cushion 12 is provided with head cushion 13, and storage battery 18 is respectively with switching 17 and electricity
Motivation 15 is electrically connected.
Operation principle：Chair is put into an appropriate place first for this kind of mechanical turning chair, when people takes
Afterwards, difference can be accustomed to according to everyone height, adjusts arm-rest frame 10, be adjusted to the height to 11 demand of handrail,
Atmospheric pressure pole handle 8 down presses, and atmospheric pressure pole 7 adjusts downwards, and seat declines, and similarly, atmospheric pressure pole handle 8 up presses, atmospheric pressure pole 7
Adjust upward, seat rises, and when seat rises, its center of gravity can also rise, which is provided with two fixing axles 4, and fixed
Three wheel carriers 3 are connected with every axis of axis 4, and the distance between fixing axle 4 is 17cm, at the same between fixing axle 4 with
Angle between each wheel carrier 3 is 120o, and triangular structure is most stable of structure, and two triangle height differ 17cm,
This mode not only stable for the center of gravity that structure also effectively reduces chair, avoid the generation of fall events, by lower switch 17,
Power is provided by storage battery 18, motor 15 starts to drive massage wheels 16 to rotate together, so as to reach the effect of massage, head is leaned on
The shape of pad 13 is ellipse, and the thickness of its surrounding is twice of interior thickness, and when leaning against on chair, head can be light
Micro- layback.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of seat machinery rotary control structure, including wheel（1）And back cushion（12）, it is characterised in that：The wheel（1）'s
Top is provided with wheel cover（2）, and wheel cover（2）Top be connected with wheel carrier（3）, the wheel carrier（3）Among setting
There is fixing axle（4）, and fixing axle（4）Inner side be provided with fixing bracket pipe（5）, the fixing bracket pipe（5）Among installation
There is adjustable pipe（6）, and adjustable pipe（6）Top be provided with atmospheric pressure pole（7）, the atmospheric pressure pole（7）Right side be connected with atmospheric pressure pole
Handle（8）, and atmospheric pressure pole handle（8）Top be provided with cushion（9）, the cushion（9）Both sides be mounted on arm-rest frame
（10）, and arm-rest frame（10）Be fixedly arranged above handrail（11）, the back cushion（12）Positioned at cushion（9）Rear, and back cushion
（12）Be internally provided with Massage stand（14）, the Massage stand（14）Each bifurcation be provided with motor（15）, and it is electronic
Machine（15）Outside massage wheels are installed（16）, the Massage stand（14）Middle be provided with switch（17）, and switch（17）
Both sides up and down be mounted on storage battery（18）, the back cushion（12）Top be provided with head cushion（13）.
A kind of 2. seat machinery rotary control structure according to claim 1, it is characterised in that：The wheel（1）Set altogether
It is equipped with six, and wheel（1）Angle between adjacent wheels is 60o, and it forms regular hexagon.
A kind of 3. seat machinery rotary control structure according to claim 1, it is characterised in that：The fixing axle（4）Altogether
It is provided with two, and fixing axle（4）Every axis on be connected with three wheel carriers（3）, and fixing axle（4）The distance between be
17cm, while fixing axle（4）Between with each wheel carrier（3）Between angle be 120o.
A kind of 4. seat machinery rotary control structure according to claim 1, it is characterised in that：The fixing bracket pipe
（5）Pass through adjustable pipe（7）With atmospheric pressure pole（8）Form lifting structure, and fixing bracket pipe（5）, adjustable pipe（7）And atmospheric pressure pole（8）
The central axes of three overlap.
A kind of 5. seat machinery rotary control structure according to claim 1, it is characterised in that：The arm-rest frame（10）It
Between on handrail（11）Center line it is symmetrical, and arm-rest frame（10）Between on itself central axes it is symmetrical.
A kind of 6. seat machinery rotary control structure according to claim 1, it is characterised in that：The Massage stand（14）'s
Shape is " rich " font, and Massage stand（14）Each apex be both provided with circular massage wheels（16）.
A kind of 7. seat machinery rotary control structure according to claim 1, it is characterised in that：The head cushion（13）
Shape be ellipse, and the thickness of its surrounding is twice of interior thickness.
A kind of 8. seat machinery rotary control structure according to claim 1, it is characterised in that：The storage battery（18）Point
Not with switch（17）And motor（15）It is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711349467.7A CN108013631A (en) | 2017-12-15 | 2017-12-15 | A kind of seat machinery rotary control structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711349467.7A CN108013631A (en) | 2017-12-15 | 2017-12-15 | A kind of seat machinery rotary control structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108013631A true CN108013631A (en) | 2018-05-11 |
Family
ID=62073629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711349467.7A Pending CN108013631A (en) | 2017-12-15 | 2017-12-15 | A kind of seat machinery rotary control structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108013631A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111991160A (en) * | 2020-09-01 | 2020-11-27 | 王洪君 | Special system of standing up of supplementary burn patient |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3521297A1 (en) * | 1985-06-13 | 1986-12-18 | Brahm, Viktoria, 8039 Puchheim | OFFICE HEALTH CHAIR |
| CN2645523Y (en) * | 2003-08-30 | 2004-10-06 | 邹剑寒 | Electric office chair for massage |
| CN2925243Y (en) * | 2006-02-15 | 2007-07-25 | 邓方冰 | Office health-care chair |
| CN203676589U (en) * | 2013-12-27 | 2014-07-02 | 西安理工大学 | Office chair with openable handrails and leg rests |
| CN203852066U (en) * | 2013-12-27 | 2014-10-01 | 西安理工大学 | Office chair with adjustable handrails and adjustable backrest |
| CN104433464A (en) * | 2014-10-22 | 2015-03-25 | 西南石油大学 | Dual-use office chair |
-
2017
- 2017-12-15 CN CN201711349467.7A patent/CN108013631A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3521297A1 (en) * | 1985-06-13 | 1986-12-18 | Brahm, Viktoria, 8039 Puchheim | OFFICE HEALTH CHAIR |
| CN2645523Y (en) * | 2003-08-30 | 2004-10-06 | 邹剑寒 | Electric office chair for massage |
| CN2925243Y (en) * | 2006-02-15 | 2007-07-25 | 邓方冰 | Office health-care chair |
| CN203676589U (en) * | 2013-12-27 | 2014-07-02 | 西安理工大学 | Office chair with openable handrails and leg rests |
| CN203852066U (en) * | 2013-12-27 | 2014-10-01 | 西安理工大学 | Office chair with adjustable handrails and adjustable backrest |
| CN104433464A (en) * | 2014-10-22 | 2015-03-25 | 西南石油大学 | Dual-use office chair |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111991160A (en) * | 2020-09-01 | 2020-11-27 | 王洪君 | Special system of standing up of supplementary burn patient |
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| PB01 | Publication | ||
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Application publication date: 20180511 |