CN110179273B - Office chair capable of swinging - Google Patents
Office chair capable of swinging Download PDFInfo
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- CN110179273B CN110179273B CN201910582221.7A CN201910582221A CN110179273B CN 110179273 B CN110179273 B CN 110179273B CN 201910582221 A CN201910582221 A CN 201910582221A CN 110179273 B CN110179273 B CN 110179273B
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- seat cushion
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- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000008859 change Effects 0.000 abstract description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 7
- 230000000276 sedentary effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000028571 Occupational disease Diseases 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The invention relates to a swinging office chair, which comprises a backrest component, a base component, a supporting component and handrails, wherein the supporting component comprises five-star feet and a supporting rod with a telescopic cylinder, the base component comprises a seat cushion component, a base shell and a chassis which are sequentially arranged from top to bottom, and a left-right swinging mechanism for swinging the seat cushion and a seat depth front-back moving mechanism for moving the seat cushion component back-and-forth are arranged between the base shell and the chassis. The invention has smart structure and reasonable design, and the base component swings around the front rubber rotating shaft sleeve and the rear rotating shaft pin to drive the backrest component to swing left and right, thus being capable of automatically adapting to the sitting posture change of a user and enjoying the pleasure brought by the movement while working; the one-key integrated wire control switch has the advantages that all chassis function control is concentrated on one switch, so that the cost is saved, and meanwhile, the man-machine operation is realized; the functions of backrest tilting locking, seat depth adjustment, seat height lifting and the like can be realized.
Description
Technical Field
The invention belongs to the technical field of office furniture, and particularly relates to a swinging office chair.
Background
With the rapid development of science and technology and the continuous increase of social pressure, health has become an important topic of increasing social concern. The technology releases the physical labor, but lets people fall into the mental labor of sitting on a table, which directly leads to the continuous increase of the number of the groups of sitting in China, and the rapid-paced life style and the increasing pressure of the job sites cause various diseases which are inconsistent with the age and are caused by the sitting behaviors.
The reason for sedentary sitting is because the time constraints of the work generally do not easily leave the seat to do the movement. Therefore, people are more urgent to achieve the purpose of exercise, namely, the fragmentation of exercise, through a few times of exercise, and avoid the trouble caused by occupational diseases. Often forget to walk or do some stretching of the limb due to immersion work. The invention provides a swinging office chair, which can meet the fragmented movement of a sedentary group, improve diseases caused by sedentary, and promote the enthusiasm of the sedentary group to move while working.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a swinging office chair.
The invention is realized by the following technical scheme:
The office chair capable of swinging comprises a backrest component, a base component, a supporting component and handrails, wherein the supporting component comprises five-star feet and a supporting rod with a telescopic cylinder, and is characterized in that the base component comprises a seat cushion component, a base shell and a chassis which are sequentially arranged from top to bottom, and a left-right swinging mechanism for swinging the seat cushion and a seat depth front-back moving mechanism for moving the seat cushion back-and-forth are arranged between the base shell and the chassis.
The office chair capable of swinging is characterized in that the backrest component comprises a backrest, a base shell, a connecting arc plate and a chassis connecting piece; the lower extreme of back is fixed to be set up on the base shell connection annular, be provided with the waist that can reciprocate on the base shell connection arc and hold in the palm, the lower extreme and the chassis normal running fit of chassis connecting piece, the handrail cooperation sets up on the chassis connecting piece.
An office chair that can sway, its characterized in that the seatpad subassembly include cushion, cushion built-in plate, inlayer plate, the fixed setting of cushion is on cushion built-in plate, be provided with the latch that cooperates the use with the dark back-and-forth movement mechanism of seat on the lower surface of cushion built-in plate, be provided with the latch hole that supplies the latch to pass on the inlayer plate, inlayer plate and base shell fixed connection.
A but office chair of rocking, its characterized in that the mechanism of rocking side to side includes the rubber spare that is located base shell afterbody both sides, is located the rubber spare that resets of rocking side to side of chassis upper surface rear portion, is located the rubber sleeve of chassis upper surface front end, the fixed setting of rubber spare that resets side to side is on the connecting seat, the middle part position of connecting seat is provided with the screw rod, the connecting seat welding sets up on the chassis, sways control switch, the other end and the lower extreme fixed connection of base shell connection arc of rubber spare, the lower surface of base shell is provided with the screw rod perforation corresponding to two left and right sides in the position of rubber spare that resets, the lower surface of base shell is provided with the spacing hole of rubber sleeve corresponding to the position department of rubber sleeve, the screw rod passes fixing base and screw rod perforation and rubber sleeve grafting in proper order and sets up in the spacing hole of rubber sleeve, realize the connection of base shell and chassis, it includes a lockhole to sway control switch on the side of chassis to swing control switch, the lockhole sets up on the base shell and lockhole cooperation use.
An office chair that can sway, its characterized in that the deep back and forth movement mechanism of seat include a key integrated drive-by-wire switch, the deep gear piece of adjusting of seat, a key integrated drive-by-wire switch passes through the deep back and forth adjustment switch lead wire of seat and spring part and is connected with the deep gear piece of adjusting of seat, the position department that the base shell corresponds the deep gear piece of adjusting of seat is provided with the through-hole that supplies the deep gear piece of adjusting of seat to pass, be provided with the draw-in groove on the deep gear piece of adjusting of seat, this draw-in groove cooperates with the latch that sets up on the cushion built-in plate and uses.
An office chair that can sway, its characterized in that still be provided with gas pole lifting switch lead wire and tilt locking switch lead wire on the integrated drive-by-wire switch of a key, gas pole lifting switch lead wire is connected with telescopic cylinder, tilt locking switch lead wire is connected with back tilting mechanism, tilting mechanism is downthehole including setting up the pivot in the chassis inside, the both ends of pivot set up waist type on chassis both sides wall, the lower extreme joint of chassis connecting piece sets up in the pivot again, still cup joints in the pivot and is provided with the commentaries on classics board, the other end and the commentaries on classics board fixed connection of tilt locking switch lead wire.
The office chair capable of swinging is characterized in that a headrest is arranged at the top end of the backrest, and the chassis connecting piece is connected with the base shell connecting arc plate through a universal joint.
The invention has smart structure and reasonable design, and the base component swings around the front rubber rotating shaft sleeve and the rear rotating shaft pin to drive the backrest component to swing left and right, thus being capable of automatically adapting to the sitting posture change of a user and enjoying the pleasure brought by the movement while working; the one-key integrated wire control switch has the advantages that all chassis function control is concentrated on one switch, so that the cost is saved, and meanwhile, the man-machine operation is realized; the functions of backrest tilting locking, seat depth adjustment, seat height lifting and the like can be realized.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic top plan view of the present invention with the seat cushion assembly removed;
FIG. 3 is a schematic view of the chassis and chassis connector after installation;
FIG. 4 is an exploded view of the base assembly;
FIG. 5 is a schematic view of a seat depth forward and backward movement structure;
FIG. 6 is an enlarged view of a seat depth adjustment gear;
FIG. 7 is an enlarged view of a portion of the swing control switch;
FIG. 8 is a schematic view of the upper surface structure of the chassis;
FIG. 9 is a schematic diagram of the connection relationship between the chassis connector and the chassis;
In the figure, 1-five-star feet, 2-supporting rods, 3-base shells, 4-base plates, 5-backrest, 6-base shell connecting arc plates, 7-base plate connecting pieces, 8-waist supports, 9-armrests, 10-seat cushions, 11-seat cushion built-in plates, 12-inner plates, 13-clamping teeth, 14-clamping tooth holes, 15-rubber pieces, 16-left and right swing reset rubber pieces, 17-rubber shaft sleeves, 18-connecting seats, 19-screw rods, 20-swing control switches, 21-locking pins, 22-one-key integrated wire control switches, 23-seat depth adjusting gear pieces, 24-seat depth front and back adjusting switch leads, 25-spring pieces, 26-air rod lifting switch leads, 27-tilting locking switch leads, 28-rotating shafts, 29-rotating plates, 30-headrests and 31-universal joints.
Detailed Description
The invention is described in further detail below with reference to the drawings in the specification and the detailed description is given.
According to the office chair capable of swinging, the chassis of the office chair is not fixed with the seat cushion assembly through the screws, so that the office chair is in a free state completely, the seat cushion assembly swings left and right, and meanwhile, the backrest assembly with the holes swings through the back universal joint, so that a better swinging effect of the whole chair is achieved, the comfort of the chair is improved, and the user experience is enhanced.
As shown in fig. 1-9, the structure of the device specifically comprises a backrest component, a base component, a supporting component and an armrest, wherein the supporting component comprises five-star feet and a supporting rod with a telescopic cylinder, the base component comprises a seat cushion component, a base shell and a chassis which are sequentially arranged from top to bottom, and a left-right swinging mechanism for swinging the seat cushion and a seat depth front-back moving mechanism for moving the seat cushion component back-and-forth are arranged between the base shell and the chassis.
Further, the backrest component comprises a backrest, a base shell, a base plate and a base plate connecting piece; the lower extreme of back is fixed to be set up on the base shell connects the annular, is provided with the waist support that can reciprocate on the base shell connection arc, and the lower extreme and the chassis normal running fit of chassis connecting piece, the handrail cooperation sets up on the chassis connecting piece. The handrail adopts 4D function handrail, can realize lift adjustment, control rotation adjustment, fore-and-aft sliding adjustment, handrail seat width adjustment, and above-mentioned each regulation structure is prior art, and concrete structure is not in the detailed description. The top of the backrest is provided with a headrest, and the chassis connecting piece is connected with the base shell connecting arc plate through a universal joint. The waist support can be lifted and lowered to meet the requirements of different users, and the specific structure of the lifting and lowering adjustment is conventional design and is not described in detail; the headrest can be adjusted in a vertical lifting manner and in a front-back angle overturning manner, so that the use requirements of different users are met, the headrest is adjusted in a vertical lifting manner and in a front-back angle overturning manner, the headrest is also conventional, and the specific structure is not described in detail.
Further, the seat cushion assembly comprises a seat cushion, a seat cushion built-in plate and an inner layer plate, wherein the seat cushion is fixedly arranged on the seat cushion built-in plate, the lower surface of the seat cushion built-in plate is provided with a latch matched with the seat depth front-back moving mechanism, the inner layer plate is provided with a latch hole for the latch to pass through, and the inner layer plate is fixedly connected with the base shell.
Further, the side-to-side swinging mechanism comprises rubber pieces positioned on two sides of the tail part of the base shell, side-to-side swinging reset rubber pieces positioned on the rear part of the upper surface of the base, and a rubber shaft sleeve positioned at the front end of the upper surface of the base, wherein the side-to-side swinging reset rubber pieces are fixedly arranged on a connecting seat, a screw is arranged in the middle of the connecting seat, the connecting seat is welded on the base, a swinging control switch is arranged on the side surface of the base, the other end of the rubber piece is fixedly connected with the lower end of a base shell, the lower surface of the base shell is provided with screw perforation corresponding to the middle position of the two side-to-side swinging reset rubber pieces, a rubber shaft sleeve limiting hole is formed in the lower surface of the base shell, the screw penetrates through the fixing seat, the screw perforation and the rubber shaft sleeve in sequence and is spliced in the rubber shaft sleeve limiting hole, so that the connection between the base shell and the base is realized, the swinging control switch is arranged on one side surface of the base, and the swinging control switch comprises a lock pin and a lock hole. The swing control switch is in a locking state initially, the swing function can be realized by opening the switch, and the control switch can meet the use requirements of different users.
Further, the seat depth front-back moving mechanism comprises a one-key integrated wire control switch and a seat depth adjusting gear piece, the one-key integrated wire control switch is connected with the seat depth adjusting gear piece through a seat depth front-back adjusting switch lead wire and a spring piece, a through hole for the seat depth adjusting gear piece to penetrate is formed in the position of the base shell corresponding to the seat depth adjusting gear piece, a clamping groove is formed in the seat depth adjusting gear piece, and the clamping groove is matched with clamping teeth arranged on the cushion built-in plate.
Further, the integrated wire control switch of a key is further provided with an air bar lifting switch lead and a tilting locking switch lead, the air bar lifting switch lead is connected with the telescopic cylinder, the tilting locking switch lead is connected with the backrest tilting mechanism, the tilting mechanism comprises a rotating shaft arranged inside the chassis, two ends of the rotating shaft are arranged in waist-shaped holes on two side walls of the chassis, the lower end of the chassis connecting piece is clamped and arranged on the rotating shaft again, the rotating shaft is sleeved with a rotating plate, and the other end of the tilting locking switch lead is fixedly connected with the rotating plate. The one-key integrated wire control switch has the advantages that all chassis function control is concentrated on one switch, so that the cost is saved, and meanwhile, the man-machine operation is realized; the functions of backrest tilting locking, seat depth adjustment, seat height lifting and the like can be realized through one-key integrated switch control.
When the cushion swings left and right, the swing control switch is pulled outwards to enable the lock pin to be separated from the lock hole, the base shell and the chassis are in a free state, at the moment, a user can force in any left and right directions, the screw rod and the rubber shaft sleeve are forced to rotate to drive the base assembly to incline to one side, the rubber piece on one side and the swing reset rubber piece are compressed, and reset is carried out under the action of the other rubber piece and the swing reset rubber piece, so that the base assembly swings left and right, the chassis connecting piece is driven to synchronously move by the two rubber pieces in the swing process of the base assembly, and finally the function of swinging left and right of the backrest is realized by the aid of the action of the universal joint, and the swing reset rubber piece can play a permanent reset role in the swing process.
When the front and back positions of the base assembly are needed, the one-key integrated wire control switch is pulled forward, and under the action of the seat depth front and back adjusting switch lead and the spring piece, the forehead clamping groove on the seat depth adjusting gear piece is separated from the clamping tooth on the cushion built-in plate, the cushion assembly is pulled by hands to realize adjustment, and meanwhile, the adjustment of the seat height and the adjustment of the backrest inclination angle through the tilting locking switch lead can be realized through the air rod lifting switch lead.
Claims (6)
1. The utility model provides an office chair that can sway, includes back subassembly, base subassembly, supporting component, handrail (9), the supporting component includes five stars foot (1) and has bracing piece (2) of telescopic cylinder, and characterized in that base subassembly includes seat cushion subassembly, base shell (3), chassis (4) that from the top down set gradually, be provided with between base shell (3) and chassis (4) about the wobbling mechanism of seat cushion subassembly and the seat deep back-and-forth movement mechanism that makes seat cushion subassembly reciprocate, left and right wobbling mechanism includes rubber spare (15) that are located base shell (3) afterbody both sides, is located rubber spare (16) of the left and right rocking reset rubber spare (16) of chassis (4) upper surface rear portion, is located rubber sleeve (17) of chassis (4) upper surface front end, left and right rocking reset rubber spare (16) fixed set up on connecting seat (18), the middle part position of connecting seat (18) is provided with screw rod (19), the other end and the base shell of seat cushion subassembly connection (6) are connected, the lower surface of the corresponding to the lower surface of base shell (3) is provided with the boss of punch hole of rubber sleeve (16) and is located at the lower surface of the corresponding position of base shell (3, the screw rod (19) sequentially penetrates through the screw rod through hole and the rubber shaft sleeve (17) to be inserted and arranged in the rubber shaft sleeve limiting hole, connection between the base shell (3) and the chassis (4) is achieved, the swing control switch (20) is arranged on one side face of the chassis (4), the swing control switch (20) comprises a lock pin (21) and a lock hole, and the lock hole is arranged on the base shell (3) and matched with the lock pin (21).
2. A swingable office chair according to claim 1, wherein said back assembly comprises a back (5), a base shell connecting arcuate plate (6), a chassis connecting member (7); the lower extreme of back (5) is fixed to be set up on base shell connects arc (6), be provided with waist support (8) that can reciprocate on base shell connects arc (6), the lower extreme and the chassis (4) normal running fit of chassis connecting piece (7), handrail (9) cooperation sets up on chassis connecting piece (7).
3. An office chair capable of swinging according to claim 2, characterized in that the seat cushion assembly comprises a seat cushion (10), a seat cushion built-in plate (11) and an inner layer plate (12), the seat cushion (10) is fixedly arranged on the seat cushion built-in plate (11), a latch (13) matched with a seat depth front-back moving mechanism is arranged on the lower surface of the seat cushion built-in plate (11), a latch hole (14) for the latch (13) to pass through is arranged on the inner layer plate (12), and the inner layer plate (12) is fixedly connected with the base shell (3).
4. A rocking office chair as claimed in claim 3, wherein the seat depth forward and backward movement mechanism comprises a one-key integrated wire control switch (22) and a seat depth adjusting gear piece (23), the one-key integrated wire control switch (22) is connected with the seat depth adjusting gear piece (23) through a seat depth forward and backward adjusting switch lead (24) and a spring piece (25), a through hole for the seat depth adjusting gear piece to pass through is arranged at the position of the base shell (3) corresponding to the seat depth adjusting gear piece (23), and a clamping groove is arranged on the seat depth adjusting gear piece and is matched with a clamping tooth arranged on the cushion built-in plate (11).
5. The rocking office chair of claim 4, wherein the one-key integrated wire control switch (22) is further provided with an air bar lifting switch lead (26) and a tilting locking switch lead (27), the air bar lifting switch lead (26) is connected with the telescopic cylinder, the tilting locking switch lead (27) is connected with the backrest tilting mechanism, the tilting mechanism comprises a rotating shaft (28) arranged in the chassis (4), two ends of the rotating shaft (28) are arranged in waist-shaped holes on two side walls of the chassis (4), the lower end of the chassis connecting piece (7) is clamped and connected to the rotating shaft (28), the rotating shaft (28) is further sleeved with a rotating plate (29), and the other end of the tilting locking switch lead (27) is fixedly connected with the rotating plate (29).
6. A rocking office chair according to claim 2, characterised in that the top end of the backrest (5) is provided with a headrest (30) and that the chassis connection (7) is connected to the base shell connection arc (6) by means of a universal joint (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910582221.7A CN110179273B (en) | 2019-06-30 | Office chair capable of swinging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910582221.7A CN110179273B (en) | 2019-06-30 | Office chair capable of swinging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110179273A CN110179273A (en) | 2019-08-30 |
| CN110179273B true CN110179273B (en) | 2024-06-11 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206933812U (en) * | 2017-01-12 | 2018-01-30 | 汤大为 | The seat that cushion can rock back and forth |
| CN208524225U (en) * | 2016-11-08 | 2019-02-22 | 洗江Asc有限公司 | Have the chair of swing function and is used in the swing module of the chair |
| CN109431138A (en) * | 2018-12-16 | 2019-03-08 | 重庆羽狐科技有限公司 | It is a kind of can the chair that waves of any direction |
| CN109662498A (en) * | 2019-02-22 | 2019-04-23 | 张凡怡 | A kind of electronic rotation waves cushion |
| CN211632460U (en) * | 2019-06-30 | 2020-10-09 | 浙江圣奥家具制造有限公司 | Office chair capable of swinging |
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208524225U (en) * | 2016-11-08 | 2019-02-22 | 洗江Asc有限公司 | Have the chair of swing function and is used in the swing module of the chair |
| CN206933812U (en) * | 2017-01-12 | 2018-01-30 | 汤大为 | The seat that cushion can rock back and forth |
| CN109431138A (en) * | 2018-12-16 | 2019-03-08 | 重庆羽狐科技有限公司 | It is a kind of can the chair that waves of any direction |
| CN109662498A (en) * | 2019-02-22 | 2019-04-23 | 张凡怡 | A kind of electronic rotation waves cushion |
| CN211632460U (en) * | 2019-06-30 | 2020-10-09 | 浙江圣奥家具制造有限公司 | Office chair capable of swinging |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: 311200 No.35 Ningdong Road, Xiaoshan Economic Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Applicant after: Shengao Technology Co.,Ltd. Address before: 311200 No.35 Ningdong Road, Xiaoshan Economic Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Applicant before: ZHEJIANG SUNON FURNITURE MANUFACTURING Co.,Ltd. Country or region before: China |
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| GR01 | Patent grant |