CN209694590U - A kind of office office revolving chair for being convenient for changing cushion - Google Patents
A kind of office office revolving chair for being convenient for changing cushion Download PDFInfo
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- CN209694590U CN209694590U CN201821569996.8U CN201821569996U CN209694590U CN 209694590 U CN209694590 U CN 209694590U CN 201821569996 U CN201821569996 U CN 201821569996U CN 209694590 U CN209694590 U CN 209694590U
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- cushion
- side outer
- convenient
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Abstract
The utility model discloses a kind of office office revolving chairs for being convenient for changing cushion, including pedestal, the two sides of the base bottom are rotatably connected to bracket, and the quantity of bracket is four, the bottom of the bracket rolls and is connected with movable pulley, position, which is located in the middle, at the top of the pedestal is provided with air-leg, and the side outer wall of air-leg is located at the position of bottom and is provided with adjusting pedal, the side outer wall of the air-leg is rotatably connected to bearing far from the side of pedestal, and the outer wall of bearing is provided with support plate, the bottom outer wall of the support plate is located in the middle position and is provided with groove, the side outer wall of the support plate is provided with the chair back.The utility model avoids cushion from being threatened to the skin of user using the long dust generated and bacterium and be unfavorable for the health of user, it can prevent from user from falling from swivel chair when using office revolving chair the body of user is caused to damage, the height of handrail can be adjusted according to the own situation of user.
Description
Technical field
The utility model relates to office revolving chair technical fields more particularly to a kind of office office for being convenient for changing cushion to turn
Chair.
Background technique
Cushion uses comfortable and has decoration function shape mostly rectangular, round and oval.Material cotton, flannelette, brocade
Satin, nylon or burlap the most comfortable material matter are memory sponge materials, and cushion is one of component part of office revolving chair.
Existing office revolving chair is to can replace cushion, when cushion uses the long a large amount of dust and thin of generating
Bacterium, and these dusts and bacterium can threaten to the skin of user, causing skin that allergy occurs even can obtain skin disease, this
Outer user is when using seat, since the handrail of office revolving chair can not be adjusted according to the own situation of user, meeting
Make user be sitting in office revolving chair not feeling well, influences the comfort of seat.Therefore, need to design a kind of office with it is convenient more
The office revolving chair of cushion is changed to solve the above problems.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of office proposed is convenient
Replace the office revolving chair of cushion.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of office office revolving chair for being convenient for changing cushion, including pedestal, the two sides of the base bottom company of rotation
It is connected to bracket, and the quantity of bracket is four, the bottom of the bracket, which rolls, is connected with movable pulley, and the top of the pedestal is located at
Intermediate position is provided with air-leg, and the side outer wall of air-leg is located at the position of bottom and is provided with adjusting pedal, the gas
The side outer wall of lever is rotatably connected to bearing far from the side of pedestal, and the outer wall of bearing is provided with support plate, the support
The bottom outer wall of plate is located in the middle position and is provided with groove, and bearing is located at the inside of groove, the side outer wall of the support plate
It is provided with the chair back, and the side outer wall of the chair back is provided with seat back pad, the two sides of the support plate top exterior walls are provided with fixation
Block, and the side outer wall of two fixed blocks is provided with rectangle sliding slot, the opening of described two rectangle sliding slots is opposite, two squares
The inner wall of shape sliding slot slidably connects cushion, and the side outer wall of cushion is provided with handle.
Preferably, the position that the side outer wall of the seat back pad is located at top is stitched with headrest, and the outer wall bonding rested the head on
There is magnetotherapy stone.
Preferably, the outer wall of two fixed blocks is provided with screw thread mouth, and two screw threads far from the side of rectangle sliding slot
The inner wall of mouth is threaded with fixing bolt.
Preferably, the top of two fixed blocks is provided with fixed link, and two fixed links close to intermediate position
Side outer wall be provided with the location hole equidistantly distributed.
Preferably, the outer wall of two fixed links is socketed with loop bar, and the side outer wall of two loop bars is close to bottom
Position be provided with the second threaded hole, the inner thread of the second threaded hole is connected with fixing pin.
Preferably, handrail is provided at the top of the loop bar, and the outer wall of two handrails is bonded with cushion.
Preferably, the two sides outer wall of the cushion is provided with the first threaded hole, and between the first threaded hole and fixing bolt
It is formed and is threadedly coupled.
The utility model has the following beneficial effects:
1, by the fixed block of setting, rectangle sliding slot and cushion, office revolving chair is replaced to cushion, so as to
It keeps cleaning in cushion, cushion is avoided to threaten to the skin of user using the long dust generated and bacterium and be unfavorable for making
The health of user improves the health that office revolving chair uses.
2, by the fixing bolt of setting and the first threaded hole, office revolving chair is fixed to cushion, prevents
User is fallen from swivel chair when using office revolving chair to cause to damage to the body of user, improves what office revolving chair used
Safety.
3, by the fixed link of setting, loop bar, location hole, fixing pin and handrail, enable office revolving chair according to making
The height of handrail is adjusted in the own situation of user, in order to which user can comfortably be sitting on swivel chair, improves and does
The comfort that revolution chair uses.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of office be convenient for changing cushion office revolving chair sectional structure signal
Figure；
Fig. 2 be the utility model proposes a kind of office be convenient for changing cushion office revolving chair front view structure signal
Figure；
Fig. 3 be the utility model proposes a kind of office be convenient for changing cushion office revolving chair side view structure signal
Figure.
In figure: 1 movable pulley, 2 brackets, 3 pedestals, 4 air-legs, 5 bearings, 6 support plates, 7 handles, 8 first threaded holes, 9 are sat
Pad, 10 fixed links, 11 loop bars, 12 handrails, 13 seat back pads, 14 headrests, 15 chair back, 16 fixed blocks, 17 rectangle sliding slots, 18, which are adjusted, to be stepped on
Plate, 19 fixing bolts, 20 location holes, 21 fixing pins.
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.
Referring to Fig.1-3, a kind of office office revolving chair for being convenient for changing cushion, including pedestal 3, the two sides of 3 bottom of pedestal
It is rotatably connected to bracket 2, and the quantity of bracket 2 is four, the bottom of bracket 2, which rolls, is connected with movable pulley 1, the top of pedestal 3
Portion is located in the middle position and has been bolted air-leg 4, and the side outer wall of air-leg 4 is located at the position of bottom and is provided with
Pedal 18 is adjusted, the side outer wall of air-leg 4 is rotatably connected to bearing 5, and the outer wall welding of bearing 5 far from the side of pedestal 3
There is support plate 6, the bottom outer wall of support plate 6 is located in the middle position and is provided with groove, and bearing 5 is located at the inside of groove, support
The side outer wall of plate 6 is welded with the chair back 15, and seat back pad 13 has been bolted in the side outer wall of the chair back 15, and support plate 6 is pushed up
Fixed block 16 has been bolted in the two sides of portion's outer wall, and the side outer wall of two fixed blocks 16 is provided with rectangle sliding slot
17, the opening of two rectangle sliding slots 17 is opposite, and the inner wall of two rectangle sliding slots 17 slidably connects cushion 9, and the one of cushion 9
Side outer wall is welded with handle 7, can replace to cushion 9, in order to which cushion 9 keeps cleaning, avoids cushion 9 from using long and produces
Raw dust and bacterium, which threatens to the skin of user, is unfavorable for the health of user.
In the utility model, the position that the side outer wall of seat back pad 13 is located at top is stitched with headrest 14, and rests the head on 14
Outer wall is bonded with magnetotherapy stone, and the outer wall of two fixed blocks 16 is provided with screw thread mouth, and two spiral shells far from the side of rectangle sliding slot 17
The inner wall of line mouth is threaded with fixing bolt 19, and cushion 9 can be fixed, and prevents user from using office revolving chair
When fall from swivel chair the body of user caused to damage, the top of two fixed blocks 16 passes through spiral shell close to intermediate position
It tethers and is connected to fixed link 10, and the side outer wall of two fixed links 10 is provided with the location hole 20 equidistantly distributed, two fixations
The outer wall of bar 10 is socketed with loop bar 11, and the side outer wall of two loop bars 11 is provided with the second screw thread close to the position of bottom
Hole, the inner thread of the second threaded hole are connected with fixing pin 21, and handrail 12 has been bolted in the top of loop bar 11, can
It is adjusted according to height of the own situation of user to handrail 12, in order to which user can comfortably be sitting on swivel chair,
And the outer wall of two handrails 12 is bonded with cushion, the two sides outer wall of cushion 9 is provided with the first threaded hole 8, and the first threaded hole 8
It is formed and is threadedly coupled between fixing bolt 19.
Working principle: in use, cushion 9 is fixed on fixed block 16, office is turned according to the own situation of user
The height of chair is adjusted, and so that air-leg 4 is risen or is declined by trampling adjusting pedal 18, after the completion of adjusting, user
It can be sitting on office revolving chair, when handrail 12 is excessively high, it is suitable to make to arrive under handrail 12 by fixing pin 21 and location hole 20
Height when handrail 12 is too low, suitable height is similarly risen to by handrail 12 when fixing pin 21 and location hole 20,
When cushion 9 is replaced using a period of time, fixing bolt 19 is rotated, cushion 9 is extracted out from fixed block 16, and will
New cushion 9 is inserted in the inside of fixed block 16, and tightens fixing bolt 19 and cushion 9 is fixed.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of office office revolving chair for being convenient for changing cushion, including pedestal (3), which is characterized in that pedestal (3) bottom
Two sides be rotatably connected to bracket (2), and the quantity of bracket (2) is four, and the bottom of the bracket (2) rolls and is connected with shifting
Driving wheel (1) is located in the middle position at the top of the pedestal (3) and is provided with air-leg (4), and the side outer wall of air-leg (4)
It is provided with positioned at the position of bottom and adjusts pedal (18), the side outer wall of the air-leg (4) is rotated far from the side of pedestal (3)
It is connected with bearing (5), and the outer wall of bearing (5) is provided with support plate (6), the bottom outer wall of the support plate (6) is located at centre
Position be provided with groove, and bearing (5) is located at the inside of groove, and the side outer wall of the support plate (6) is provided with the chair back (15),
And the side outer wall of the chair back (15) is provided with seat back pad (13), the two sides of support plate (6) top exterior walls are provided with fixation
Block (16), and the side outer wall of two fixed blocks (16) is provided with rectangle sliding slot (17), described two rectangle sliding slot (17) are opened
Mouth is opposite, and the inner wall of two rectangle sliding slots (17) slidably connects cushion (9), and the side outer wall setting of cushion (9)
There are handle (7).
2. a kind of office office revolving chair for being convenient for changing cushion according to claim 1, which is characterized in that the chair back
The position that the side outer wall of pad (13) is located at top is stitched with headrest (14), and the outer wall of headrest (14) is bonded with magnetotherapy stone.
3. a kind of office office revolving chair for being convenient for changing cushion according to claim 1, which is characterized in that described in two
The outer wall of fixed block (16) is provided with screw thread mouth far from the side of rectangle sliding slot (17), and the equal screw thread of inner wall of two screw thread mouths connects
It is connected to fixing bolt (19).
4. a kind of office office revolving chair for being convenient for changing cushion according to claim 1, which is characterized in that described in two
The top of fixed block (16) is provided with fixed link (10) close to intermediate position, and the side outer wall of two fixed links (10) is equal
It is provided with the location hole (20) equidistantly distributed.
5. a kind of office office revolving chair for being convenient for changing cushion according to claim 4, which is characterized in that described in two
The outer wall of fixed link (10) is socketed with loop bar (11), and the side outer wall of two loop bars (11) is provided with close to the position of bottom
Second threaded hole, the inner thread of the second threaded hole are connected with fixing pin (21).
6. a kind of office office revolving chair for being convenient for changing cushion according to claim 5, which is characterized in that the loop bar
(11) it is provided at the top of handrail (12), and the outer wall of two handrails (12) is bonded with cushion.
7. a kind of office office revolving chair for being convenient for changing cushion according to claim 1, which is characterized in that the cushion
(9) two sides outer wall is provided with the first threaded hole (8), and is formed screw thread between the first threaded hole (8) and fixing bolt (19) and connected
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821569996.8U CN209694590U (en) | 2018-09-26 | 2018-09-26 | A kind of office office revolving chair for being convenient for changing cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821569996.8U CN209694590U (en) | 2018-09-26 | 2018-09-26 | A kind of office office revolving chair for being convenient for changing cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209694590U true CN209694590U (en) | 2019-11-29 |
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ID=68635468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821569996.8U Active CN209694590U (en) | 2018-09-26 | 2018-09-26 | A kind of office office revolving chair for being convenient for changing cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209694590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117109966A (en) * | 2023-10-24 | 2023-11-24 | 中国铁塔股份有限公司湖北省分公司 | Support for concrete pole tower performance test |
-
2018
- 2018-09-26 CN CN201821569996.8U patent/CN209694590U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117109966A (en) * | 2023-10-24 | 2023-11-24 | 中国铁塔股份有限公司湖北省分公司 | Support for concrete pole tower performance test |
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