CN108402758A - A kind of office rotary chair of more stability - Google Patents
A kind of office rotary chair of more stability Download PDFInfo
- Publication number
- CN108402758A CN108402758A CN201810472678.8A CN201810472678A CN108402758A CN 108402758 A CN108402758 A CN 108402758A CN 201810472678 A CN201810472678 A CN 201810472678A CN 108402758 A CN108402758 A CN 108402758A
- Authority
- CN
- China
- Prior art keywords
- air pressure
- cushion
- pedestal
- pressure rod
- air
- 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.)
- Withdrawn
Links
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
- A47C3/18—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
- 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
- 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
- A47C7/002—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
- A47C7/54—Supports for the arms
Abstract
The invention discloses a kind of office rotary chairs of more stability, including backrest, groove, support base and pedestal, the upper end of the backrest is provided with headrest, the groove is opened in the side of cushion, it is fixed with handrail at the top of the support plate, the support base is mounted on the lower face of cushion, the bottom of the connecting rod and the inside of branch sleeve are connected with each other, the bottom of the cushion is provided with snubber block, the bottom of the air pressure rod is provided with damping spring, the pedestal is arranged on the outside of air pressure rod, the bottom surface of the pedestal is reserved with air hole, and Air Filter is provided on the inside of air hole.This has more the office rotary chair of stability, support plate in groove by sliding, the position of handrail can be changed, connecting rod and branch sleeve have good supporting role to cushion, increase the stability of swivel chair, and the both ends of air pressure rod are respectively arranged with snubber block and damping spring, have good cushioning effect, prevent damage much to the impact force of air pressure.
Description
Technical field
The present invention relates to swivel chair technical field, specially a kind of office rotary chair of more stability.
Background technology
Swivel chair is computer chair, one kind in office chair major class, a kind of rotary chair in the part being seated.Swivel chair can divide
For half swivel chair and full swivel chair two types, half swivel chair is to each 90 degree of the rotation in positive left and right.Full swivel chair is to refer to 360
Spend the chair of rotation.
However existing office rotary chair, structure is single, and in lifting moving, stability is not good enough, and chair is easy to side
Topple over, and can not be according to use demand adjustable handrail position.In view of the above-mentioned problems, being badly in need of on the basis of original logistics trolley
Carry out innovative design.
Invention content
The purpose of the present invention is to provide a kind of office rotary chairs of more stability, are proposed with solving above-mentioned background technology
Structure is single, and in lifting moving, stability is not good enough, and chair is easy to topple over to side, and can not be adjusted according to use demand
The problem of armrest positions.
To achieve the above object, the present invention provides the following technical solutions：A kind of office rotary chair of more stability, including
The upper end of backrest, groove, support base and pedestal, the backrest is provided with headrest, and the bottom of backrest is equipped with cushion, described recessed
Slot is opened in the side of cushion, and support plate is equipped on the outside of groove, and handrail, and handrail are fixed at the top of the support plate
Outside be provided with protective pad, the support base is mounted on the lower face of cushion, and connecting rod is provided on the inside of support base, institute
The inside of the bottom and branch sleeve of stating connecting rod is connected with each other, and the bottom of branch sleeve passes through the side of support base and air pressure rod
Face is connected with each other, and the bottom of the cushion is provided with snubber block, and the lower face of snubber block is equipped with air pressure rod, the air pressure rod
Bottom be provided with damping spring, and the bottom of damping spring is equipped with mounting blocks, and the pedestal is arranged on the outside of air pressure rod, and
The lower face of pedestal is equipped with universal wheel, and the bottom surface of the pedestal is reserved with air hole, and is provided on the inside of air hole dust-proof
Net.
Preferably, the groove and gripper shoe groups are at slide construction, and support plate and handrail are vertically arranged.
Preferably, the connecting rod and branch sleeve form stretching structure, and connecting rod and branch sleeve are that inclination is set
It sets.
Preferably, the junction in cushion and air pressure rod is arranged in the snubber block, and snubber block is rubber material.
Preferably, the damping spring is to be fixedly connected, and mounting blocks and pedestal composition turn with air pressure rod and mounting blocks
Dynamic structure.
Preferably, the air hole is uniformly distributed on pedestal, and air hole and Air Filter are fitted and connected.
Compared with prior art, the beneficial effects of the invention are as follows：This has more the office rotary chair of stability, and support plate passes through
It is slided in groove, thus it is possible to vary the position of handrail, user can be according to the positions of sitting posture adjustable handrail, in addition protective pad
Setting allows arm to place more comfortable, and then for air pressure rod in lifting, connecting rod and branch sleeve have support well to cushion
Effect, increases the stability of swivel chair, and the both ends of air pressure rod are respectively arranged with snubber block and damping spring, has good
Cushioning effect, prevent it is much to the impact force of air pressure damage, when using swivel chair when, to air pressure rod generate pressure, for a long time
The lifting of air pressure rod can be influenced, air pressure rod will produce air-flow when pedestal deep is flexible, and air-flow passes through equally distributed air hole
Discharge prevents the running for influencing air pressure rod, and Air Filter can prevent dust from entering chassis interior.
Description of the drawings
Fig. 1 is side elevational cross-section structural schematic diagram of the present invention；
Fig. 2 is side structure schematic view of the present invention；
Fig. 3 is pedestal present invention looks up structural representation of the present invention.
In figure：1, backrest；2, it rests the head on；3, cushion；4, groove；5, support plate；6, handrail；7, protective pad；8, support base；9、
Connecting rod；10, branch sleeve；11, snubber block；12, air pressure rod；13, damping spring；14, mounting blocks；15, pedestal；16, universal
Wheel；17, air hole；18, Air Filter.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of office rotary chair of more stability, including lean on
The back of the body 1, headrest 2, cushion 3, groove 4, support plate 5, handrail 6, protective pad 7, support base 8, connecting rod 9, branch sleeve 10, snubber block
11, air pressure rod 12, damping spring 13, mounting blocks 14, pedestal 15, universal wheel 16, air hole 17 and Air Filter 18, backrest 1 it is upper
End is provided with headrest 2, and the bottom of backrest 1 is equipped with cushion 3, and groove 4 is opened in the side of cushion 3, and the outside peace of groove 4
Equipped with support plate 5, groove 4 and support plate 5 form slide construction, and support plate 5 and handrail 6 are vertically arranged, support plate 5 by
Sliding in groove 4, convenient for user according to the position of sitting posture adjustable handrail 6, can allow arm to put to change the position of handrail 6
That sets is more comfortable, and the top of support plate 5 is fixed with handrail 6, and the outside of handrail 6 is provided with protective pad 7, and support base 8 is mounted on
The lower face of cushion 3, and the inside of support base 8 is provided with connecting rod 9, connecting rod 9 and branch sleeve 10 form stretching structure, and
Connecting rod 9 and branch sleeve 10 are to be obliquely installed, and connecting rod 9 can stretch in branch sleeve 10, and connecting rod 9 and connection
Sleeve 10 can be rotated by support base 8, have good supporting role, the bottom of connecting rod 9 and branch sleeve to cushion 3
10 inside is connected with each other, and the bottom of branch sleeve 10 is connected with each other by the side of support base 8 and air pressure rod 12, cushion 3
Bottom be provided with snubber block 11, and the lower face of snubber block 11 is equipped with air pressure rod 12, and the setting of snubber block 11 is gentle in cushion 3
The junction of pressure bar 12, and snubber block 11 is rubber material, when user is sitting on cushion 3,12 stress of air pressure rod, for a long time
Air pressure rod 12 can be damaged, influence to lift, snubber block 11 has good cushioning effect, and the bottom of air pressure rod 12 is provided with
Damping spring 13, and the bottom of damping spring 13 is equipped with mounting blocks 14, damping spring 13 and air pressure rod 12 and mounting blocks 14 are equal
To be fixedly connected, and mounting blocks 14 and pedestal 15 form rotational structure, and mounting blocks 14 can rotate in pedestal 15, and then reach
The purpose that cushion 3 rotates, the setting of pedestal 15 is in 12 outside of air pressure rod, and the lower face of pedestal 15 is equipped with universal wheel 16, pedestal
15 bottom surface is reserved with air hole 17, and the inside of air hole 17 is provided with Air Filter 18, and air hole 17 is uniform on pedestal 15
Distribution, and air hole 17 and Air Filter 18 are fitted and connected, when 13 stress of damping spring squeezes, air pressure rod 12 can be in pedestal 15
Lifting, will produce air-flow, air-flow can be discharged for equally distributed air hole 17, and Air Filter 18 can prevent dust from entering
The inside of pedestal 15.
Operation principle：When having more the office rotary chair of stability using this, user, can when using the swivel chair first
To be sitting on cushion 3, arm is placed on handrail 6, and support plate 5, to change the position of handrail 6, is convenient for by the sliding in groove 4
User is according to the position of sitting posture adjustable handrail 6, in addition the setting of protective pad 7, can allow arm to place more comfortable, user
The height of cushion 3 can be adjusted by air pressure rod 12, in lifting, connecting rod 9 can stretch air pressure rod 12 in branch sleeve 10
Contracting, and connecting rod 9 and branch sleeve 10 can be rotated by support base 8, had good supporting role to cushion 3, carried
The stability for having risen swivel chair entirety, when user is sitting on cushion 3,12 stress of air pressure rod for a long time can make air pressure rod 12
It at damage, influences to lift, the both ends of air pressure rod 12 are respectively arranged with snubber block 11 and damping spring 13, have buffering work well
With then mounting blocks 14 can rotate in pedestal 15, and then achieve the purpose that cushion 3 rotates, when 13 stress of damping spring is squeezed
When pressure, air pressure rod 12 can lift in pedestal 15, will produce air-flow, and air-flow can be discharged for equally distributed air hole 17, and
And Air Filter 18 can prevent dust from entering the inside of pedestal 15.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.
Claims (6)
1. a kind of office rotary chair of more stability, including backrest (1), groove (4), support base (8) and pedestal (15), special
Sign is：The upper end of the backrest (1) is provided with headrest (2), and the bottom of backrest (1) is equipped with cushion (3), the groove
(4) it is opened in the side of cushion (3), and support plate (5) is installed on the outside of groove (4), the top of the support plate (5) is fixed
There is handrail (6), and is provided with protective pad (7) on the outside of handrail (6), the support base (8) is mounted on the lower face of cushion (3),
And connecting rod (9) is provided on the inside of support base (8), the bottom of the connecting rod (9) and the inside of branch sleeve (10) are mutual
Connection, and the bottom of branch sleeve (10) is connected with each other by the side of support base (8) and air pressure rod (12), the cushion (3)
Bottom be provided with snubber block (11), and the lower face of snubber block (11) is equipped with air pressure rod (12), the air pressure rod (12)
Bottom is provided with damping spring (13), and the bottom of damping spring (13) is equipped with mounting blocks (14), pedestal (15) setting
On the outside of air pressure rod (12), and the lower face of pedestal (15) is equipped with universal wheel (16), and the bottom surface of the pedestal (15) is reserved with
Air hole (17), and Air Filter (18) is provided on the inside of air hole (17).
2. a kind of office rotary chair of more stability according to claim 1, it is characterised in that：The groove (4) and
Support plate (5) forms slide construction, and support plate (5) and handrail (6) are vertically arranged.
3. a kind of office rotary chair of more stability according to claim 1, it is characterised in that：The connecting rod (9)
Stretching structure is formed with branch sleeve (10), and connecting rod (9) and branch sleeve (10) are to be obliquely installed.
4. a kind of office rotary chair of more stability according to claim 1, it is characterised in that：The snubber block (11)
It is arranged in the junction of cushion (3) and air pressure rod (12), and snubber block (11) is rubber material.
5. a kind of office rotary chair of more stability according to claim 1, it is characterised in that：The damping spring
(13) it is to be fixedly connected, and mounting blocks (14) and pedestal (15) form rotational structure with air pressure rod (12) and mounting blocks (14).
6. a kind of office rotary chair of more stability according to claim 1, it is characterised in that：The air hole (17)
It is uniformly distributed on pedestal (15), and air hole (17) and Air Filter (18) are fitted and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810472678.8A CN108402758A (en) | 2018-05-17 | 2018-05-17 | A kind of office rotary chair of more stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810472678.8A CN108402758A (en) | 2018-05-17 | 2018-05-17 | A kind of office rotary chair of more stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108402758A true CN108402758A (en) | 2018-08-17 |
Family
ID=63139772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810472678.8A Withdrawn CN108402758A (en) | 2018-05-17 | 2018-05-17 | A kind of office rotary chair of more stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108402758A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109222464A (en) * | 2018-11-24 | 2019-01-18 | 西安医学院 | A kind of clinical oral teaching chair |
| CN109288304A (en) * | 2018-11-16 | 2019-02-01 | 张薇 | Elastic force sofa |
| CN111150251A (en) * | 2020-01-09 | 2020-05-15 | 东莞二昆虫家居科技有限公司 | Chassis inclination force adjusting device |
| CN112642227A (en) * | 2020-12-01 | 2021-04-13 | 中环环工设备无锡有限公司 | High-temperature tail gas filter for vanadium titano-magnetite pre-reduction rotary kiln |
| CN112826272A (en) * | 2021-01-27 | 2021-05-25 | 阴玉有 | Household child chair capable of preventing collision based on self weight |
-
2018
- 2018-05-17 CN CN201810472678.8A patent/CN108402758A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109288304A (en) * | 2018-11-16 | 2019-02-01 | 张薇 | Elastic force sofa |
| CN109288304B (en) * | 2018-11-16 | 2020-11-13 | 江西金橡木业有限公司 | Elastic sofa |
| CN109222464A (en) * | 2018-11-24 | 2019-01-18 | 西安医学院 | A kind of clinical oral teaching chair |
| CN111150251A (en) * | 2020-01-09 | 2020-05-15 | 东莞二昆虫家居科技有限公司 | Chassis inclination force adjusting device |
| CN112642227A (en) * | 2020-12-01 | 2021-04-13 | 中环环工设备无锡有限公司 | High-temperature tail gas filter for vanadium titano-magnetite pre-reduction rotary kiln |
| CN112642227B (en) * | 2020-12-01 | 2021-07-06 | 中环环工设备无锡有限公司 | High-temperature tail gas filter for vanadium titano-magnetite pre-reduction rotary kiln |
| CN112826272A (en) * | 2021-01-27 | 2021-05-25 | 阴玉有 | Household child chair capable of preventing collision based on self weight |
| CN112826272B (en) * | 2021-01-27 | 2023-08-04 | 南京鹏辰嘉科技服务有限公司 | Household child chair capable of preventing collision based on dead weight |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108402758A (en) | A kind of office rotary chair of more stability | |
| KR200424912Y1 (en) | Chair including a seat and a supporter for lumbar which is independantly movable with supporter for back | |
| CN209463666U (en) | A kind of office rotary chair of more stability | |
| CN210112694U (en) | Student uses seat with correct position of sitting function | |
| CN214048202U (en) | Armrest-adjustable office chair | |
| CN108618438A (en) | A kind of foldable office chair seat cushion of adjustable handrail frame | |
| CN211748231U (en) | Seat with buffer function | |
| CN108185699A (en) | A kind of chair | |
| CN211203522U (en) | Notebook computer support | |
| CN210810084U (en) | Chair with adjustable backrest inclination angle | |
| CN205504374U (en) | Panel computer support for bed | |
| CN214258644U (en) | Multifunctional headrest | |
| CN203943359U (en) | Handrail | |
| CN219556761U (en) | Office chair with adjustable lumbar support | |
| CN216932473U (en) | Sliding type extension sofa | |
| CN204048766U (en) | The seat of Novel support structure | |
| CN218246427U (en) | Office chair back telescopic adjusting structure | |
| CN207837188U (en) | A kind of student's lunch break device | |
| CN110613255B (en) | Comfortable seat with liftable and combined backrest | |
| CN205568402U (en) | Leisure chair | |
| CN210991398U (en) | Medical foot rest that holds in palm of height-adjustable stable form | |
| CN219845724U (en) | Row chair iron stand | |
| CN216166354U (en) | Office uses oblique armchair with adjustable | |
| CN208064883U (en) | A kind of special office chair of accounting | |
| CN217408307U (en) | Multipurpose back bed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180817 |