CN108784069A - It is a kind of can be with the office swivel chair of correcting sitting postures - Google Patents
It is a kind of can be with the office swivel chair of correcting sitting postures Download PDFInfo
- Publication number
- CN108784069A CN108784069A CN201810835302.9A CN201810835302A CN108784069A CN 108784069 A CN108784069 A CN 108784069A CN 201810835302 A CN201810835302 A CN 201810835302A CN 108784069 A CN108784069 A CN 108784069A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- chair
- swivel chair
- elevating lever
- office swivel
- 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- Withdrawn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
- A47C3/24—Chairs or stools with vertically-adjustable seats with vertical spindle
-
- 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
- A47C3/26—Chairs or stools with vertically-adjustable seats with vertical, or inclined toothed rack; with peg-and-notch mechanism
-
- 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
- A47C7/62—Accessories for chairs
Abstract
The invention discloses it is a kind of can be with the office swivel chair of correcting sitting postures, it is related to office seating technical field, including chair leg, the upper surface middle part of chair leg is fixedly connected with turntable, the upper surface middle part of turntable is fixedly connected with sleeve by bearing, the upper end side of sleeve is fixedly connected with limited block, the upper end other side of sleeve is fixedly connected with lifting gear, the top of sleeve is provided with elevating lever, the top of elevating lever is provided with pedestal, it is provided with gag lever post in the middle part of the lower surface of pedestal, the upper surface of pedestal is fixedly connected with seat, upper surface one end of seat is fixedly connected with the chair back, the middle part of the chair back is arranged symmetrically, and there are two handrails, the upper end of the chair back is provided with sitting posture correction function bar.This can facilitate the height of regulating swivel chair with the office swivel chair of correcting sitting postures, simple in structure, reasonable design, convenient for correcting the sitting posture of user, ensure that the sitting posture of user is beautiful, effectively ensured the health of user, avoided the generation of disease.
Description
Technical field
The present invention relates to office seating technical field, it is specially a kind of can be with the office swivel chair of correcting sitting postures.
Background technology
Office swivel chair refers to the swivel chair being conveniently equipped with for office in the daily work, mainly by castor, chair leg, gas
The compositions such as bar, chassis, seat, handrail, the chair back.With the continuous improvement of living standards, it either works or life is required for
Prolonged to be sitting in computer chair, on office chair, incorrect sitting posture not only allows people to seem out of spirits, is also easy to have a pain in the back,
Vertebra, pressuring nerve are influenced, health is finally influenced.Correct sitting posture is not only for beautiful and stature, also for dimension
The physiological function of various body organs is held, health is ensured, prevents disease.
A kind of suitable office guarantor disclosed in 206453564 U of Chinese invention patent application prospectus CN
The safe swivel chair of temperature, although the office swivel chair uses the screw-internal thread fit of screwed pipe and quill inner wall, by rotating movable sleeve
Cylinder, realizes the lifting of screwed pipe, securely and reliably, saves the trouble that conventional helical formula swivel chair adjusts height by swiveling seat, avoids gas
The danger of cylinder formula lifting regulating mechanism, it is safe to use, working efficiency is improved, using the group of the first electric heating piece and the second electric heating piece
It closes, temperature is adjusted by controller, the incidence of office worker's arthritis, cervical spondylosis is reduced, keeps fit, it still, should
Office swivel chair lifting is inconvenient, does not have the function of correcting sitting postures.
Currently, existing office swivel chair is inconvenient for use, it is unfavorable for promoting the use of.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, it can be solved existing with the office swivel chair of correcting sitting postures the present invention provides a kind of
The lifting of some office swivel chairs is inconvenient, the problem of being unable to correcting sitting postures.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：It is a kind of can be with the office of correcting sitting postures
The upper surface middle part of room swivel chair, including chair leg, the chair leg is fixedly connected with turntable, and the upper surface middle part of the turntable passes through axis
It holds and is fixedly connected with sleeve, the upper end side of the sleeve is fixedly connected with limited block, and the upper end other side of the sleeve is fixed
It is connected with lifting gear, the top of the sleeve is provided with elevating lever, and the top of the elevating lever is provided with pedestal, the pedestal
Lower surface in the middle part of be provided with gag lever post, the upper surface of the pedestal is fixedly connected with seat, upper surface one end of the seat
It is fixedly connected with the chair back, the middle part of the chair back is symmetrical arranged that there are two handrails, and the upper end of the chair back is provided with sitting posture correction function
Bar；
The inside of the sleeve is fixedly connected with rotating cylinder, and the elevating lever runs through rotating cylinder；
The lifting gear is internally provided with rotary column, and the center bottom of the rotary column is provided with bull stick.
Optionally, there are six the chair leg settings, six chair legs are in that circumferential annular array is distributed, six chair legs
Lower surface end be fixedly connected with universal wheel.
Optionally, the top of the elevating lever is fixedly connected by bearing with pedestal, and the bottom end of the elevating lever extends to
In sleeve.
Optionally, the top of the gag lever post is fixedly connected with pedestal, and limited block is run through in the bottom end of the gag lever post.
Optionally, one end of two handrails is fixedly connected with the chair back, and the other end of two handrails passes through
Strut is fixedly connected with seat.
Optionally, the both ends of the U-shaped setting of sitting posture correction function bar, the sitting posture correction function bar pass through axis pin and chair back activity
Connection, the lower surface of the sitting posture correction function bar is fixedly connected with elastomeric pad.
Optionally, the outer surface of the elevating lever is fixedly connected with screw thread, and it is recessed that the inner surface of the rotating cylinder offers screw thread
Slot has screw thread to be adapted with the thread groove on rotating cylinder on the elevating lever.
Optionally, the top middle portion of the rotary column is fixedly connected by bearing with the inner wall of lifting gear, the rotary column
Outer surface offers thread groove.
Optionally, the side of the rotary column is in close contact with rotating cylinder, and the outer surface of the rotating cylinder is in that circumferential annular array is solid
Surely it is connected with convex block, the convex block on the rotating cylinder is adapted with the thread groove on rotary column.
Optionally, one end of the bull stick runs through lifting gear and extends its inside and is fixedly connected with rotary column, the bull stick
The other end handle is connected with by bearing.
(3) advantageous effect
Can have following advantageous effect with the office swivel chair of correcting sitting postures the present invention provides a kind of：
(1), this can with the office swivel chair of correcting sitting postures, simple in structure by being provided with lifting gear, reasonable design,
Facilitate the height of regulating swivel chair；By being provided with sitting posture correction function bar, convenient for correcting the sitting posture of user, the seat of user ensure that
Appearance is beautiful, has effectively ensured the health of user, has avoided the generation of disease.
(2), this can with the office swivel chair of correcting sitting postures, by being provided with gag lever post, avoid in adjustment process seat with
It rotates with elevating lever, is conveniently adjusted；By being provided with handle, facilitates rotation bull stick, elevating lever is adjusted.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the partial structurtes side view of the chair back of the present invention；
Fig. 3 is the partial structural diagram of sleeve of the present invention；
Fig. 4 is the structural schematic diagram of lifting gear of the present invention；
Fig. 5 is the vertical view of chair leg of the present invention.
In figure：Chair leg 1, turntable 2, sleeve 3, rotating cylinder 31, limited block 4, lifting gear 5, rotary column 51, bull stick 52, elevating lever
6, pedestal 7, gag lever post 8, seat 9, the chair back 10, handrail 11, sitting posture correction function bar 12.
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.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of description of the present invention and simplification of the description, and does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " setting ", " installation ", " connected ", " connection ",
Terms such as " fixations " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；Can be that machinery connects
It connects；It can be directly connected, it can also be indirectly connected through an intermediary.For the ordinary skill in the art, may be used
To understand the concrete meaning of above-mentioned term in the present invention as the case may be.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：It is a kind of can with the office swivel chair of correcting sitting postures, including
The upper surface middle part of chair leg 1, chair leg 1 is fixedly connected with turntable 2, and the upper surface middle part of turntable 2 is fixedly connected with set by bearing
Cylinder 3, the upper end side of sleeve 3 is fixedly connected with limited block 4, and the upper end other side of sleeve 3 is fixedly connected with lifting gear 5, knot
Structure is simple, reasonable design, and the height of regulating swivel chair, the top of sleeve 3 is facilitated to be provided with elevating lever 6, the top setting of elevating lever 6
Have a pedestal 7, be provided with gag lever post 8 in the middle part of the lower surface of pedestal 7, the upper surface of pedestal 7 is fixedly connected with seat 9, seat 9 it is upper
Surface one end is fixedly connected with the chair back 10, and the side upper end of the chair back 10 is fixedly connected with headrest, and the middle part of headrest is arranged in recess,
The side lower end of the chair back 10 is fixedly connected with waist pillow, meets the morphological feature of human body, improves the comfort level of user, the chair back 10
Middle part be symmetrical arranged there are two handrail 11, the upper end of the chair back 10 is provided with sitting posture correction function bar 12, convenient for correcting the seat of user
Appearance ensure that the sitting posture of user is beautiful, effectively ensure the health of user, avoid the generation of disease；
The inside of sleeve 3 is fixedly connected with rotating cylinder 31, and elevating lever 6 runs through rotating cylinder 31；
Lifting gear 5 is internally provided with rotary column 51, and the center bottom of rotary column 51 is provided with bull stick 52.
A kind of optional technical solution as the present invention：There are six the settings of chair leg 1, and six chair legs 1 are in circumferential annular array
Distribution, the lower surface end of six chair legs 1 has been fixedly connected with universal wheel, has been moved easily swivel chair.
A kind of optional technical solution as the present invention：The top of elevating lever 6 is fixedly connected by bearing with pedestal 7, is risen
The bottom end of drop bar 6 extends in sleeve 3, reasonable in design, easy to use.
A kind of optional technical solution as the present invention：The top of gag lever post 8 is fixedly connected with pedestal 7, the bottom of gag lever post 8
Limited block 4 is run through at end, avoids seat 9 in adjustment process that elevating lever 6 is followed to rotate, is conveniently adjusted.
A kind of optional technical solution as the present invention：One end of two handrails 11 is fixedly connected with the chair back 10, two
The other end of handrail 11 is fixedly connected by strut with seat 9, reasonable for structure, simple and practical.
A kind of optional technical solution as the present invention：The 12 U-shaped setting of sitting posture correction function bar, the both ends of sitting posture correction function bar 12
It is flexibly connected with the chair back 10 by axis pin, the lower surface of sitting posture correction function bar 12 is fixedly connected with elastomeric pad, increases user
Comfort level.
A kind of optional technical solution as the present invention：The outer surface of elevating lever 6 is fixedly connected with screw thread, rotating cylinder 31 it is interior
Surface offers thread groove, has screw thread to be adapted with the thread groove on rotating cylinder 31 on elevating lever 6, simple in structure, transmission
Reliably.
A kind of optional technical solution as the present invention：The top middle portion of rotary column 51 passes through in bearing and lifting gear 5
Wall is fixedly connected, and the outer surface of rotary column 51 offers thread groove, and reasonable design is easy to use.
A kind of optional technical solution as the present invention：The side of rotary column 51 is in close contact with rotating cylinder 31, outside rotating cylinder 31
Surface is in that circumferential annular array is fixedly connected with convex block, and the convex block on rotating cylinder 31 is adapted with the thread groove on rotary column 51, if
Meter is reasonable, reliable transmission.
A kind of optional technical solution as the present invention：One end of bull stick 52 through lifting gear 5 and extend its it is internal with
Rotary column 51 is fixedly connected, and the other end of bull stick 52 is connected with handle by bearing, facilitates rotation bull stick 52, to elevating lever 6
It is adjusted.
In conclusion this can be with the office swivel chair of correcting sitting postures, in use, user adjusts according to actual use situation
The height of swivel chair is saved, when adjusting rotates handle, and handle drives rotary column 51 to be rotated by bull stick 52, and rotary column 51 passes through rotating cylinder 31
Elevating lever 6 is driven to be moved, elevating lever 6 drives seat 9 to move up and down by pedestal 7, meanwhile, under the action of gag lever post 8,
Ensure that seat 9 is not rotated with elevating lever 6, it, can be by user's by under 12 turns of sitting posture correction function bar after highly regulating
Shoulder is fixed on the chair back 10, effectively corrects for the sitting posture of user, can turn when not in use on, it is simple and convenient, setting turn
For disk 2 convenient for users to rotating swivel chair, the universal wheel of setting facilitates the movement of swivel chair.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in second feature
Can be that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact "up" or "down".
Moreover, fisrt feature second feature " on ", " top " and " above " but fisrt feature right over second feature or tiltedly
Top, or be merely representative of fisrt feature level height and be higher than second feature.Fisrt feature second feature " under ", " lower section " and
" following " can be that fisrt feature is directly under or diagonally below the second feature, or be merely representative of fisrt feature level height and be less than the
Two features.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of can be with the office swivel chair of correcting sitting postures, including chair leg (1), it is characterised in that：The upper surface of the chair leg (1)
Middle part is fixedly connected with turntable (2), and the upper surface middle part of the turntable (2) is fixedly connected with sleeve (3), the set by bearing
The upper end side of cylinder (3) is fixedly connected with limited block (4), and the upper end other side of the sleeve (3) is fixedly connected with lifting gear
(5), the top of the sleeve (3) is provided with elevating lever (6), and the top of the elevating lever (6) is provided with pedestal (7), the bottom
It is provided with gag lever post (8) in the middle part of the lower surface of seat (7), the upper surface of the pedestal (7) is fixedly connected with seat (9), the chair
Upper surface one end of seat (9) is fixedly connected with the chair back (10), and the middle part of the chair back (10) is symmetrical arranged there are two handrail (11),
The upper end of the chair back (10) is provided with sitting posture correction function bar (12)；
The inside of the sleeve (3) is fixedly connected with rotating cylinder (31), and the elevating lever (6) runs through rotating cylinder (31)；
The lifting gear (5) is internally provided with rotary column (51), and the center bottom of the rotary column (51) is provided with bull stick (52).
2. it is according to claim 1 it is a kind of can be with the office swivel chair of correcting sitting postures, it is characterised in that：The chair leg (1)
There are six settings, and six chair legs (1) are in that circumferential annular array is distributed, and the lower surface end of six chair legs (1) is solid
Surely it is connected with universal wheel.
3. it is according to claim 1 it is a kind of can be with the office swivel chair of correcting sitting postures, it is characterised in that：The elevating lever
(6) top is fixedly connected by bearing with pedestal (7), and the bottom end of the elevating lever (6) extends in sleeve (3).
4. it is according to claim 1 it is a kind of can be with the office swivel chair of correcting sitting postures, it is characterised in that：The gag lever post
(8) top is fixedly connected with pedestal (7), and limited block (4) is run through in the bottom end of the gag lever post (8).
5. it is according to claim 1 it is a kind of can be with the office swivel chair of correcting sitting postures, it is characterised in that：Two handrails
(11) one end is fixedly connected with the chair back (10), and the other end of two handrails (11) is solid by strut and seat (9)
Fixed connection.
6. it is according to claim 1 it is a kind of can be with the office swivel chair of correcting sitting postures, it is characterised in that：The sitting posture correction function
The both ends of bar (12) U-shaped setting, the sitting posture correction function bar (12) are flexibly connected by axis pin with the chair back (10), and the sitting posture entangles
The lower surface of positive bar (12) is fixedly connected with elastomeric pad.
7. it is according to claim 1 it is a kind of can be with the office swivel chair of correcting sitting postures, it is characterised in that：The elevating lever
(6) outer surface is fixedly connected with screw thread, and the inner surface of the rotating cylinder (31) offers thread groove, on the elevating lever (6)
There is screw thread to be adapted with the thread groove on rotating cylinder (31).
8. it is according to claim 1 it is a kind of can be with the office swivel chair of correcting sitting postures, it is characterised in that：The rotary column (51)
Top middle portion be fixedly connected with the inner wall of lifting gear (5) by bearing, the outer surface of the rotary column (51) offers screw thread
Groove.
9. it is according to claim 1 it is a kind of can be with the office swivel chair of correcting sitting postures, it is characterised in that：The rotary column (51)
Side and rotating cylinder (31) be in close contact, the outer surface of the rotating cylinder (31) is in that circumferential annular array is fixedly connected with convex block, institute
The convex block stated on rotating cylinder (31) is adapted with the thread groove on rotary column (51).
10. it is according to claim 1 it is a kind of can be with the office swivel chair of correcting sitting postures, it is characterised in that：The bull stick
(52) one end runs through lifting gear (5) and extends its inside to be fixedly connected with rotary column (51), the other end of the bull stick (52)
It is connected with handle by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810835302.9A CN108784069A (en) | 2018-07-26 | 2018-07-26 | It is a kind of can be with the office swivel chair of correcting sitting postures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810835302.9A CN108784069A (en) | 2018-07-26 | 2018-07-26 | It is a kind of can be with the office swivel chair of correcting sitting postures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108784069A true CN108784069A (en) | 2018-11-13 |
Family
ID=64078322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810835302.9A Withdrawn CN108784069A (en) | 2018-07-26 | 2018-07-26 | It is a kind of can be with the office swivel chair of correcting sitting postures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108784069A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112515866A (en) * | 2020-12-01 | 2021-03-19 | 娄底市娄星区雅豪科达科技有限责任公司 | Sitting posture keeping device for myopia rehabilitation |
| CN114451748A (en) * | 2021-12-21 | 2022-05-10 | 袁嘉艺 | Device and method for correcting sitting posture |
-
2018
- 2018-07-26 CN CN201810835302.9A patent/CN108784069A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112515866A (en) * | 2020-12-01 | 2021-03-19 | 娄底市娄星区雅豪科达科技有限责任公司 | Sitting posture keeping device for myopia rehabilitation |
| CN114451748A (en) * | 2021-12-21 | 2022-05-10 | 袁嘉艺 | Device and method for correcting sitting posture |
| CN114451748B (en) * | 2021-12-21 | 2023-11-24 | 袁嘉艺 | Device and method for correcting sitting posture |
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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 |
Application publication date: 20181113 |
|
| WW01 | Invention patent application withdrawn after publication |