CN207323130U - Healthy chair for working - Google Patents
Healthy chair for working Download PDFInfo
- Publication number
- CN207323130U CN207323130U CN201720406025.0U CN201720406025U CN207323130U CN 207323130 U CN207323130 U CN 207323130U CN 201720406025 U CN201720406025 U CN 201720406025U CN 207323130 U CN207323130 U CN 207323130U
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- chair back
- chair
- axis
- rope
- rotation
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Abstract
A kind of healthy chair for working, including chair leg, seat, the chair back, the chair back axis of rotation, chair back swinging axle, around reel for rope, rocking bar, two reel rope, and transmission mechanism, in the chair back axis of rotation, chair back swinging axle and the bearing seat assembly with bearing is respectively provided with reel for rope, the chair back swinging axle for chair back horizontal hunting is equipped with seat, it is wound on again on chair back both sides equipped with two in a manner of counter-wound and reels rope on reel for rope, while so can both having made chair back horizontal hunting by external force, the chair back is set to realize a left side for upper half of human body toward left or right swing around the chair back axis of rotation when wiring axis can again rotated, right twisting, the office so that the utility model can be seated, the neither maloperation of body-building can be realized again, therefore the more reasonable structure of the utility model.
Description
Technical field
Office chair is the utility model is related to, the chair of refer in particular to be seated office but also the body-building that is seated.
Background technology
Be seated office it is known that the massage armchair of in the market is not suitable for people, and cannot allow the people being seated by it do by
Dynamic aerobic exercise, and the office chair of in the market in itself but do not possess body-building function, when people's sedentary, body can be by
To injury；The utility model, which is intended to develop, a kind of people can be seated office but also the conventional chair that allows chair to move up in time
Son, allows the people of sedentary to obtain physical exercise in time, so as to reach work, body-building is neglected neither.
The content of the invention
The purpose of this utility model is to be to have overcome the deficiencies of the prior art and provide a kind of more reasonable structure, can be seated
Office and the healthy chair for working of body-building.
In order to solve above-mentioned technical problem, the utility model uses following technical proposals：
A kind of healthy chair for working, including chair leg, seat, the chair back, the chair back axis of rotation, chair back swinging axle, around reel for rope, rocking bar,
Two reel rope and transmission mechanism, are respectively provided with the chair back axis of rotation, chair back swinging axle and on reel for rope with bearing
Bearing seat assembly, wherein：
The chair back is vacantly on the seat；
The chair back axis of rotation is erected at the chair back rear, and the chair back swinging axle is horizontal positioned, the chair back axis of rotation and
One in the bearing block of its bearing seat assembly is fixedly connected with the chair back；The bearing of the chair back axis of rotation and its bearing seat assembly
Another in seat be fixedly connected with one in the bearing block of the chair back swinging axle and its bearing seat assembly after by the chair back
The hanging top for being erected at seat rear, hanging height will not be sent out with the chair back when self being swung around the chair back axis of rotation with seat
Raw interference is advisable；Another in the bearing block of the chair back swinging axle and its bearing seat assembly is fixedly connected with the seat；Institute
The bearing block for stating the bearing seat assembly of the chair back, the chair back axis of rotation or the chair back axis of rotation is equipped with the push-pull effort vertical with the chair back, makes
The axis oscillating of the chair back and the chair back axis of rotation around chair back swinging axle；The chair back swinging axle and its bearing assembly bearing block this
In two components, that component and the bearing block around reel for rope that the chair back is rotated around the axis of the chair back swinging axle at the same time are followed
The bearing block of assembly is fixedly connected；
The two described one end for reeling rope are connected to the chair back and are located at the chair back axis of rotation both sides, and the other end is with phase
Anti- canoe is wound on this around the both ends of reel for rope；
The transmission mechanism includes driven wheel, and the transmission belt or chain that this driven wheel is connected；It is described
Driving wheel is rotatably sleeved on the chair back swinging axle, which is regularly sleeved on this on reel for rope；
After described rocking bar one end is fixedly installed on the driving wheel, driven actively by acting on the rocking bar push-pull effort on rocking bar
Take turns the axis oscillating around the chair back swinging axle.
In the improvement project to above-mentioned healthy chair for working, it is described reel rope middle part it is total by the support being fixed on the chair back
Into stretching.
Compared with prior art, the beneficial effects of the utility model：Due to being equipped with seat for chair back horizontal hunting
Chair back swinging axle, and be wound on chair back both sides equipped with two in a manner of counter-wound and reel rope on reel for rope, so pass through
While external force can not only make chair back horizontal hunting, but also can rotate wiring axis when, makes the chair back around the chair back axis of rotation toward left or right
Swing to realize the left and right twisting of upper half of human body so that the utility model, which can be seated, handles official business and realize body-building neither
Maloperation, therefore the more reasonable structure of the utility model.
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings：
【Brief description of the drawings】
Fig. 1 is the schematic perspective view of the utility model embodiment one；
Fig. 2 is the schematic perspective view of the utility model embodiment two；
Fig. 3 is the schematic perspective view of the utility model embodiment three；
Fig. 4 is the schematic perspective view of the utility model embodiment four.
【Embodiment】
A kind of healthy chair for working, as shown in Figures 1 to 4, including chair leg 1, seat 2, the chair back 3, the chair back axis of rotation 4, the chair back pendulum
Moving axis 5, around reel for rope 6, rocking bar 7, two reel rope 8 and transmission mechanism 9, in the chair back axis of rotation 4,5 and of chair back swinging axle
The bearing seat assembly with bearing is respectively provided with reel for rope 6, for this reason, bearing seat assembly includes bearing block, in bearing block
Bearing and end cap, wherein：
The chair back 3 is vacantly on the seat 2；
The chair back axis of rotation 4 is erected at 3 rear of the chair back, and the chair back swinging axle 5 is horizontal positioned, the chair back axis of rotation
4 and its bearing seat assembly bearing block 41 in one be fixedly connected with the chair back 3；The chair back axis of rotation 4 and its bearing block are total
Into bearing block 41 in another and one in the bearing block 51 of the chair back swinging axle 5 and its bearing seat assembly fixed connect
The chair back 3 is vacantly erected to the top at 2 rear of seat, hanging height is with the chair back around self pendulum of the chair back axis of rotation 4 after connecing
Will not be interfered when dynamic with seat is advisable；In the bearing block 51 of the chair back swinging axle 5 and its bearing seat assembly another with
The seat 2 is fixedly connected；On the bearing block 41 of the bearing seat assembly of the chair back 3, the chair back axis of rotation 4 or the chair back axis of rotation 4
Equipped with the push-pull effort vertical with the chair back 3, make the chair back and the chair back axis of rotation around the axis oscillating of chair back swinging axle, such as by being sitting in
The backrest of people on chair is acted on the chair back with larger power can just swing the chair back；In the chair back swinging axle 5 and its axis
Hold in 51 both parts of bearing block of assembly, that component for following the chair back 3 to be rotated together around the axis of the chair back swinging axle 5
It is fixedly connected with the bearing block 61 of the bearing seat assembly around reel for rope 6；
One end that described two reel rope 8 is connected to the chair back 3 and is located on the side of 4 both sides of the chair back axis of rotation,
The other end is wound on this around the both ends of reel for rope 6 with opposite canoe；
The transmission mechanism 9 includes driven wheel 91,92, and the transmission belt or chain that this driven wheel is connected
93；The driving wheel 91 is rotatably sleeved on the chair back swinging axle 5, which is regularly sleeved on this around reel for rope 6
On（I.e. they only rotate synchronously and it is relatively unrotatable）；
After described 7 one end of rocking bar is fixedly installed on the driving wheel 91, driven by acting on the rocking bar motive force on rocking bar
Axis oscillating of the driving wheel 91 around the chair back swinging axle 5.
In the embodiment one shown in Fig. 1, the bearing block 41 of the bearing seat assembly of the chair back axis of rotation 4 is fixed with the chair back 3 to be connected
Connect, and the chair back axis of rotation 4 is then connected with chair back swinging axle 5；In the embodiment two shown in Fig. 2, the chair back axis of rotation 4 and the chair back 3
It is fixedly connected, and the bearing block 41 of the bearing seat assembly of the chair back axis of rotation 4 is then fixedly connected with chair back swinging axle 5；Shown in Fig. 3
Embodiment three in, the bearing block 41 of the bearing seat assembly of the chair back axis of rotation 4 is fixedly connected with the chair back 3, and the chair back axis of rotation 4 is then
It is connected with the bearing block 51 of the bearing seat assembly of chair back swinging axle 5；In example IV shown in Fig. 4, the chair back axis of rotation 4 and chair
The back of the body 3 is fixedly connected, and the bearing block 41 of the bearing seat assembly of the chair back axis of rotation 4 then with the bearing seat assembly of chair back swinging axle 5
Bearing block 51 is fixedly connected.In the embodiment one, three shown in Fig. 1,3, when sufficiently large push-pull effort edge leaning on perpendicular to the chair back 3
When tool back plane direction is acted on the chair back 3 or the chair back axis of rotation 4, which will follow the chair back 3 together around the chair back
The axis of swinging axle 5 rotates, and in the embodiment two, four shown in Fig. 2,4, when sufficiently large push-pull effort is along perpendicular to the chair back 3
The backrest in-plane bearing seat assembly that acts on the chair back 3 or the chair back axis of rotation 4 bearing block 41 on when, the chair back swinging axle
The bearing block 51 of 5 bearing assembly follows axis of the chair back 3 together around the chair back swinging axle 5 to rotate, for this reason, embodiment one, two
Chair back swinging axle 5 and the bearing block 61 of the bearing seat assembly around reel for rope 6 are fixed together；Embodiment three, four will
The bearing block 51 of the bearing seat assembly of chair back swinging axle 5 is fixedly connected with the bearing block 61 of the bearing seat assembly around reel for rope 6.
When the utility model is used, usually people are sitting on seat and handle official business, when feeling that some tired want to relax or slightly
During to lie low, so that it may during so that back being firmly pressed in the chair back, when power is sufficiently large, so that it may so that the chair back is slightly unfolded one
A bit；When wanting left and right twisting to carry out body-building above the waist, external force is allowed（That is rocking bar motive force）Act on rocking bar, at this moment rocking bar drives
For driving wheel 91 around the axis oscillating of the chair back swinging axle 5, driving wheel rotates driven wheel 92 by transmission belt or chain 93, at this moment by
It is stationarily connected to together in driven wheel 92 and around reel for rope 6, then follows driven wheel 92 to rotate around reel for rope 6, and then make to be wound on
Two receipts around 6 both ends of reel for rope connect one in drawstring 8 and are constantly wound on reel for rope, and another then starts to unclamp, so that
The chair back 3 realizes the left and right twisting of upper half of human body around the chair back axis of rotation 4 toward left or right swing.
From the aforegoing it can be seen that due to being equipped with the chair back swinging axle 5 for chair back horizontal hunting on seat 2, and in the chair back two
Side is wound in a manner of counter-wound equipped with two and reels rope on reel for rope, so makes 2 horizontal pendulum of the chair back by a kind of external force
While dynamic, but can be driven from another external force around reel for rope 6 rotate when the chair back 3 is swung around the chair back axis of rotation 4 toward left or right
To realize the left and right twisting of upper half of human body so that the utility model, which can be seated, handles official business and realize the behaviour that neglects neither of body-building
Make, therefore the more reasonable structure of the utility model.
Preferably, 10 stretching of support assembly by being fixed on the chair back 3 in the middle part of rope 8 is reeled.
In the present embodiment, transmission mechanism uses V belt translation mode, its driven wheel is all belt pulley at this time；Certainly,
Transmission mechanism can also be chain drive mode, its driven wheel is all sprocket wheel at this time.
Although the utility model is described in detail with reference to above example, by the disclosure for people in the art
Member is not it is readily apparent that and departing from the principle of the utility model and the situation of scope of the claim restriction
Under, the utility model can be made a variety of changes or be changed.Therefore, the detailed description of the embodiment of the present disclosure is only used for explaining, and
The utility model is not intended to limit, but is defined by the subject-matter of the claims the scope of protection.
Claims (2)
1. a kind of healthy chair for working, it is characterised in that including chair leg（1）, seat（2）, the chair back（3）, the chair back axis of rotation（4）, chair
Carry on the back swinging axle（5）, around reel for rope（6）, rocking bar（7）, two reel rope（8）And transmission mechanism（9）, in the chair back axis of rotation
（4）, chair back swinging axle（5）With around reel for rope（6）On be respectively provided with the bearing seat assembly with bearing, wherein：
The chair back（3）Vacantly in the seat（2）On；
The chair back axis of rotation（4）It is erected at the chair back（3）Rear, the chair back swinging axle（5）It is horizontal positioned, the chair back rotation
Axis（4）With the bearing block of its bearing seat assembly（41）In one with the chair back（3）It is fixedly connected；The chair back axis of rotation（4）With
The bearing block of its bearing seat assembly（41）In another and the chair back swinging axle（5）With the bearing block of its bearing seat assembly
（51）In one be fixedly connected after by the chair back（3）Vacantly it is erected at seat（2）The top at rear, hanging height is with the chair back
Around the chair back axis of rotation（4）Self will not be interfered when swinging with seat is advisable；The chair back swinging axle（5）It is total with its bearing block
Into bearing block（51）In another and the seat（2）It is fixedly connected；In the chair back（3）, the chair back axis of rotation（4）Or chair
Carry on the back the axis of rotation（4）Bearing seat assembly bearing block（41）It is equipped with and the chair back（3）Vertical push-pull effort；In the chair back swinging axle
（5）With the bearing block of its bearing assembly（51）In both parts, the chair back is followed（3）Together around the chair back swinging axle（5）Axis
Line rotate that component with it is described around reel for rope（6）Bearing seat assembly bearing block（61）It is fixedly connected；
Described two reel rope（8）One end be connected to the chair back（3）Positioned at the chair back axis of rotation（4）Both sides, it is another
End is wound on this around reel for rope with opposite canoe（6）Both ends；
The transmission mechanism（9）Including driven wheel（91、92）, and the transmission belt or chain that this driven wheel is connected
（93）；The driving wheel（91）Rotatably it is sleeved on the chair back swinging axle（5）On, the driven wheel（92）Regularly it is sleeved on this
Around reel for rope（6）On；
The rocking bar（7）One end is fixedly installed to the driving wheel（91）After upper, driven by acting on the rocking bar push-pull effort on rocking bar
Driving wheel（91）Around the chair back swinging axle（5）Axis oscillating.
2. healthy chair for working according to claim 1, it is characterised in that described to reel rope（8）Middle part is by being fixed on the chair
The back of the body（3）On support assembly（10）Stretching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720406025.0U CN207323130U (en) | 2017-04-17 | 2017-04-17 | Healthy chair for working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720406025.0U CN207323130U (en) | 2017-04-17 | 2017-04-17 | Healthy chair for working |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207323130U true CN207323130U (en) | 2018-05-08 |
Family
ID=62375147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720406025.0U Active CN207323130U (en) | 2017-04-17 | 2017-04-17 | Healthy chair for working |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207323130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106942934A (en) * | 2017-04-17 | 2017-07-14 | 中山火炬开发区修龙精密机器制造厂 | Healthy chair for working |
-
2017
- 2017-04-17 CN CN201720406025.0U patent/CN207323130U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106942934A (en) * | 2017-04-17 | 2017-07-14 | 中山火炬开发区修龙精密机器制造厂 | Healthy chair for working |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |