CN208822054U - A kind of multi-function ofice chair - Google Patents
A kind of multi-function ofice chair Download PDFInfo
- Publication number
- CN208822054U CN208822054U CN201721031190.9U CN201721031190U CN208822054U CN 208822054 U CN208822054 U CN 208822054U CN 201721031190 U CN201721031190 U CN 201721031190U CN 208822054 U CN208822054 U CN 208822054U
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- CN
- China
- Prior art keywords
- chair
- seat
- chair back
- handrail arm
- bar
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- 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.)
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Abstract
The utility model discloses a kind of multi-function ofice chair, including seat, cover board, the chair back, short handrail arm, long handrail arm, guide pad, U-shaped bar, support plate, T-bar, card slot, opening, protrusion, connecting rod, universal wheel, chair leg, cross bar, hinge；The utility model can store article, reduce the occupancy in space, can also be achieved the carrying of office document and article；Angle that is adjustable and limiting the chair back and seat, user can semi-lying or the rest that lays flat on one's back so that it is done easy body-building on chair using T-bar and support plate leg-supporting；When lying low or performing physical exercise, long handrail arm and short handrail arm can form triangle guardrail, and the protection user left and right sides makes it be not easy to fall from chair avris；The utility model structure is simple, and design is rationally, vdiverse in function, occupies little space, manufacturing cost is low, has a good application prospect.
Description
Technical field
The utility model belongs to technical field of furniture, specially a kind of multi-function ofice chair.
Background technique
Office chair is a tool indispensable in people's routine work, many kinds of, but most of chairs at present
It can be seated for people, many office worker's noons when office needs rest, are sitting on chair and then lie prone on desk, this
Posture will lead to neck arm pain numbness, influence the working efficiency in sleep quality and afternoon；In addition, office worker's sitting time
It is long, it is sitting on chair for a long time, was easy to cause the degeneration of physical function in the past for a long time, cause obesity, constitution is caused to die down, and by
It often can not take out the too many time in the heavy people of work to go to take exercise, general lack of suitable movement, back is easy to ache；Office
Personnel need often to carry a large amount of office document, and in real life, the space in room is limited, and every sample furniture all occupies one
Fixed space, it would be desirable to improve the utilization rate in space；Therefore one kind is arranged can the folding of the body-building used in office or family
Seat, realize at home, office's body-building, meet the needs of life, be those skilled in the art's urgent problem to be solved.
Utility model content
In view of the problems of the existing technology, the utility model provides a kind of multi-function ofice chair.
The technical solution of the utility model is as follows:
The multi-function ofice chair of the utility model, including seat, cover board, the chair back, the rear portion side of the seat upper surface
It is movably hinged along with the chair back, hinged place is equipped with limiting device, the chair back slewing area is by limiting deviceControl, the chair back
Can be parallel with the upper surface of seat, or turn to the position of human body backrest；
The seat inner hollow, upper surface are equipped with cover board, and the cover board being capable of rotating opening or closing；
Short handrail arm is separately installed on the two sides of the seat；Pacify respectively on the lower part two sides of the chair back
Equipped with long handrail arm；The front end of the short handrail arm and seat are movably hinged, before the rear end of short handrail arm and long handrail arm
End is movably hinged, and the rear end of long handrail arm and the chair back are movably hinged, the short handrail arm, long handrail arm each hinged place set
There is clamping mechanism, the relative position of short handrail arm and long handrail arm can be blocked.
It further, further include thigh support mechanism, the thigh support mechanism includes guide pad, U-shaped bar, support
Plate；
Top two sides in the seat are respectively equipped with card slot, and the card slot bottom is equipped with portion of leaving a blank, and described leads
Card slot shape is corresponded to block, is inserted into card slot, the bottom of guide pad is equipped with leader casing, and the leader casing is stretched downwards from the portion of leaving a blank
Out, the diameter of bore of leader casing corresponds to the diameter of U-shaped bar side bar；The seat front side panel is equipped with opening；The U
The end of two side levers of type bar enters seat by opening respectively, passes through leader casing；On the end of two side levers of the U-shaped bar
Protrusion is installed, is limited so that U-shaped bar will not be detached from from leader casing；
The U-shaped bar is being equipped with connecting rod close to bottom position, and the support plate is movably hinged on connecting rod, can be around
360 degree of connecting rod rotations, when support plate rotates counterclockwise, on the bottom bar that can ride over U-shaped bar, leg structure is taken in formation.
Further, the support plate is additionally provided with T-bar.
Further, the universal wheel of a belt lock catch is respectively equipped on four angles of the seat bottom.
Further, the limiting device is the hinge of belt lock catch。
Further, the chair back top two sides are respectively equipped with chair leg, the chair leg front end and chair back moveable hinge
It connects, hinged place is equipped with limiting device, the slewing area of chair leg is by limiting deviceControl；Chair leg rear end respectively with cross bar
Both ends connection, forms frame structure open at one end；When the chair back is turned to it is parallel with the upper surface of seat when, chair leg and the chair back hang down
Direct join makes beam contact ground, passes through limiting deviceThe relative position for locking chair leg and the chair back makes chair leg support the chair back.
The limiting deviceFor the hinge of belt lock catch。
The working principle of the utility model are as follows:
In use, cover board is placed on seat, the relative position of seat and the chair back is adjusted by the hinge of belt lock catch
It is sitting on chair and works；Cover board is raised, that is, can be taken off the article in seat and is placed an article in seat；Increase the chair back and cover board
Between angle, user can rest in chair upper half recumbency；The chair back is horizontally arranged, and adjusts the angle of chair leg, passes through limit
Position deviceThe relative position for locking chair leg and the chair back makes chair leg support the chair back；Then U-shaped bar is passed through into leader casing out of seat
It pulls out, rotational support plate makes the bottom bar of U-shaped bar hold support plate, makes support plate, cover board, the chair back in same level, user
It can lie low in resting on chair, support plate can hold the both legs of user, in addition, both feet can also be caught on T-bar by user,
Carry out vertical placement after support plate being rotated clockwise after sit-up exercise, rest or exercise on chair, by U-shaped bar
It is pushed into seat, thigh support mechanism is passed through in opening income seat；It, can be by article when user needs to carry article
It is placed in seat or on cover board, unlocks the lock of universal wheel, catching chair leg or cross bar to pull chair rolls chair by universal wheel
It is dynamic, article carrying can be carried out.
The utility model has the following beneficial effects:
(1) article can be stored in seat, greatly reduce the occupancy in space when storage；The universal wheel of belt lock catch can
Fixed chair keeps its not easily shifted；When needing to shift heavy office document and article, chair leg is opened, unlocks the lock of universal wheel
Button, user catch chair leg, pull chair, roll chair by universal wheel, realize the carrying of office document and article；
(2) pass through hingeAngle that is adjustable and limiting chair back seat, fixes their relative position, and user can be partly
It lies or lays flat on one's back rest, pass through hinge when lying lowThe relative position for locking chair leg and the chair back puts chair leg support chair back level
It sets, increases the chair back to the stability of strutting system of user；
(3) thigh support mechanism can allow user lying low when on chair, hold its leg, improve rest quality；
Secondly, user does easy body-building, in chair also using the T-bar being arranged in thigh support mechanism on chair
The upper function of increasing exercise；In addition, the sliding by U-shaped bar in seat, can receive thigh support mechanism in office
It is contained in seat, U-shaped bar is pulled out when needing to take exercise, it is easy to use, space is saved, increases the convenience of exercise, can allow makes
User takes exercise at any time conveniently, increases exercise time, improves physical fitness；
(4) user can take hand in office, study on long handrail arm；When lying low or performing physical exercise, long handrail arm
Triangle guardrail can be formed with short handrail arm, the protection user left and right sides makes it be not easy to fall from chair avris；
(5) the utility model structure is simple, and design is rationally, vdiverse in function, occupies little space, and manufacturing cost is low, has good
Good application prospect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the schematic diagram that the utility model is used for working state.
Fig. 3 is the schematic diagram that the utility model is used to carry article condition.
Fig. 4 is used to rest for the utility model or the schematic diagram of exercise state.
Fig. 5 is the partial enlarged view of the thigh support mechanism of the utility model.
Each serial number and title are as follows in figure:
1- seat；2- cover board；The 3- chair back；The short handrail arm of 4-；5- long handrail arm；6- guide pad；7-U type bar；8- support plate；
9- card slot；10- leaves a blank portion；11- leader casing；12- opening；The protrusion 13-；14- connecting rod；15-T type bar；16- universal wheel；17- hinge；18- chair leg；19- cross bar；20- hinge。
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained under the premise of no creative work
So other embodiments, fall within the protection scope of the utility model.
Embodiment 1
As shown, the multi-function ofice chair of the utility model, including seat 1, cover board 2, the chair back 3, on the seat 1
The posterior edge and the chair back 3 on surface are movably hinged, and hinged place sets the hinge 17 of belt lock catch, 3 slewing area of the chair back by
Hinge 17Control, the chair back 3 can be parallel with the upper surface of seat 1, or turns to the position of human body backrest；The seat 1
Inner hollow, upper surface are equipped with cover board 2, and the cover board 2 being capable of rotating opening or closing；The two of the seat 1
Short handrail arm 4 is separately installed on side；Long handrail arm 5 is separately installed on the lower part two sides of the chair back 3；Described
The front end of short handrail arm 4 and seat 1 are movably hinged, and the front end of the rear end of short handrail arm 4 and long handrail arm 5 is movably hinged, and length is helped
The rear end of arm 5 and the chair back 3 are movably hinged, the short handrail arm 4, long handrail arm 5 each hinged place be equipped with clamping mechanism,
The relative position of short handrail arm 4 and long handrail arm 5 can be blocked；The utility model further includes thigh support mechanism, the leg
Portion's supporting mechanism includes guide pad 6, U-shaped bar 7, support plate 8；Top two sides in the seat 1 are respectively equipped with card slot 9, institute
9 bottom of card slot stated is equipped with portion 10 of leaving a blank, and corresponding 9 shape of card slot of the guide pad 6 is inserted into card slot 9, the bottom of guide pad 6
Portion is equipped with leader casing 11, and the leader casing 11 is extended downwardly from the portion of leaving a blank 10, and the diameter of bore of leader casing 11 corresponds to U-shaped bar 7
The diameter of side lever；The 1 front side panel of seat is equipped with opening 12；The end of two side levers of the U-shaped bar 7 passes through respectively
It crosses opening 12 and enters seat 1, pass through leader casing 11；Protrusion 13 is installed on the end of two side levers of the U-shaped bar 7, is limited
So that U-shaped bar 7 will not be detached from from leader casing 11；The U-shaped bar 7 is being equipped with connecting rod 14, the branch close to bottom position
Fagging 8 is movably hinged on connecting rod 14, can be rotated around connecting rod 14 at 360 degree, when support plate 8 rotates counterclockwise, can be taken
On the bottom bar of U-shaped bar 7, leg structure is taken in formation；The support plate 8 is additionally provided with T-bar 15；The four of 1 bottom of seat
The universal wheel 16 of a belt lock catch is respectively equipped on a angle；The 3 top two sides of the chair back are respectively equipped with chair leg 18, described
18 front end of chair leg and the chair back 3 are movably hinged, and hinged place is equipped with the hinge of belt lock catch20, the slewing area of chair leg 18 is by hinge20 controls；Rear end is connect with the both ends of cross bar 19 respectively, forms frame structure open at one end；When the chair back 3 turns to and chair
When the upper surface of seat 1 is parallel, chair leg 18 is vertical with the chair back 3 and cross bar 19 is made to contact ground, passes through hinge20 locking chair legs 18
With the relative position of the chair back 3, chair leg 18 is made to support the chair back 3.
In use, cover board 2 is placed on seat 1, the opposite position of seat 1 and the chair back 3 is adjusted by the hinge 17 of belt lock catch
It sets, can be sitting on chair and work；Cover board 2 is raised, that is, can be taken off the article in seat 1 and is placed an article in seat 1；It increases
Angle between the chair back 3 and cover board 2, user can rest in chair upper half recumbency；The chair back 3 is horizontally arranged, hinge is passed through
The relative position of 20 locking chair legs 18 and the chair back 3, makes chair leg 18 support the chair back 3, and U-shaped bar 7 is then passed through leader casing 11 from chair
It is pulled out in seat 1, rotational support plate 8 makes the bottom bar of U-shaped bar 7 hold support plate 8, makes support plate 8, cover board 2, the chair back 3 in same water
Plane, user can lie low in resting on chair, and support plate 8 can hold the both legs of user, in addition, user can also will be double-legged
T-bar 15 is caught on, is carried out on chair after can rotating clockwise support plate 8 after sit-up exercise, rest or exercise
It is vertical to place, U-shaped bar 7 is pushed into seat 1, thigh support mechanism is passed through in 12 income seat 1 of opening；When user needs
When carrying article, article can be placed in the lock for unlocking universal wheel 16 in seat 1 or on cover board 2, catch chair leg 18 or cross bar
19 towing chairs roll chair by universal wheel 16, can carry out article carrying.
Claims (4)
1. a kind of multi-function ofice chair, including seat (1), cover board (2), the chair back (3), it is characterised in that:
The posterior edge of described seat (1) upper surface and the chair back (3) are movably hinged, and hinged place is equipped with limiting device, described
The chair back (3) slewing area is by limiting deviceControl, the chair back (3) can be parallel with the upper surface of seat (1), or turns to
The position of human body backrest；
Described seat (1) inner hollow, upper surface be equipped with cover board (2), the cover board (2) can rotating opening or
It closes；
Short handrail arm (4) is separately installed on the two sides of the seat (1)；On the lower part two sides of the chair back (3)
It is separately installed with long handrail arm (5)；The front end and seat (1) of the short handrail arm (4) are movably hinged, short handrail arm (4)
The front end of rear end and long handrail arm (5) is movably hinged, and the rear end and the chair back (3) of long handrail arm (5) are movably hinged, described short to help
Arm (4), long handrail arm (5) each hinged place be equipped with clamping mechanism, short handrail arm (4) and long handrail arm (5) can be blocked
Relative position；
It further include thigh support mechanism, the thigh support mechanism includes guide pad (6), U-shaped bar (7), support plate (8)；
Top two sides in the seat (1) are respectively equipped with card slot (9), and the card slot (9) bottom is equipped with and leaves a blank portion (10),
Corresponding card slot (9) shape of the guide pad (6), is inserted into card slot (9), and the bottom of guide pad (6) is equipped with leader casing (11), institute
The leader casing (11) stated is extended downwardly from the portion of leaving a blank (10), and the diameter of bore of leader casing (11) corresponds to the straight of U-shaped bar (7) side lever
Diameter；Seat (1) the front side panel is equipped with opening (12)；The end of two side levers of the U-shaped bar (7) is passed through respectively
(12) are open into seat (1), are passed through leader casing (11)；Protrusion is installed on the end of two side levers of the U-shaped bar (7)
(13), limitation is so that U-shaped bar (7) will not be detached from from leader casing (11)；
The U-shaped bar (7) is being equipped with connecting rod (14) close to bottom position, and the support plate (8) is movably hinged in connecting rod
(14) on, it can be rotated around (14) 360 degree of connecting rod, when support plate (8) rotates counterclockwise, the bottom bar of U-shaped bar (7) can be ridden over
On, leg structure is taken in formation；
The universal wheel (16) of a belt lock catch is respectively equipped on four angles of described seat (1) bottom；
Described chair back (3) the top two sides are respectively equipped with chair leg (18), the chair leg (18) front end and the chair back (3) moveable hinge
It connects, hinged place is equipped with limiting device, the slewing area of chair leg (18) is by limiting deviceControl；Chair leg (18) rear end difference
It is connect with the both ends of cross bar (19), forms frame structure open at one end；When the chair back (3) turns to and the upper surface of seat (1)
When parallel, chair leg (18) is vertical with the chair back (3) and cross bar (19) is made to contact ground, passes through limiting deviceLock chair leg (18) and
The relative position of the chair back (3) makes chair leg (18) to support the chair back (3).
2. multi-function ofice chair as described in claim 1, it is characterised in that: the support plate (8) is additionally provided with T-bar
(15).
3. multi-function ofice chair as described in claim 1, it is characterised in that: the limiting deviceFor the hinge of belt lock catch
(17).
4. multi-function ofice chair as claimed in claim 3, it is characterised in that: the limiting deviceFor the hinge of belt lock catch(20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721031190.9U CN208822054U (en) | 2017-08-17 | 2017-08-17 | A kind of multi-function ofice chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721031190.9U CN208822054U (en) | 2017-08-17 | 2017-08-17 | A kind of multi-function ofice chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208822054U true CN208822054U (en) | 2019-05-07 |
Family
ID=66292518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721031190.9U Expired - Fee Related CN208822054U (en) | 2017-08-17 | 2017-08-17 | A kind of multi-function ofice chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208822054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664145A (en) * | 2019-11-20 | 2020-01-10 | 杭州羚动科技有限公司 | A seat corollary equipment for lying on back |
-
2017
- 2017-08-17 CN CN201721031190.9U patent/CN208822054U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664145A (en) * | 2019-11-20 | 2020-01-10 | 杭州羚动科技有限公司 | A seat corollary equipment for lying on back |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190507 Termination date: 20200817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |