CN207341490U - A kind of multifunctional balanced chair - Google Patents
A kind of multifunctional balanced chair Download PDFInfo
- Publication number
- CN207341490U CN207341490U CN201720455374.1U CN201720455374U CN207341490U CN 207341490 U CN207341490 U CN 207341490U CN 201720455374 U CN201720455374 U CN 201720455374U CN 207341490 U CN207341490 U CN 207341490U
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- China
- Prior art keywords
- seat portion
- hassock
- support section
- rotatably connected
- multifunctional balanced
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Abstract
The utility model discloses a kind of multifunctional balanced chair, including support section, seat portion and hassock part.The seat portion is movably connected in support section and can control the angle of seat portion and horizontal plane by the activity relatively of seat portion.The hassock piecemeal activity is connected to seat portion and is connected to support section by bindiny mechanism, and the activity of the seat portion is formed with the activity of hassock part and interlocked.Hassock is partially in the position of alignment seat portion, is at this time seat state, forms the common bench of in the market, and the seat portion of bench includes seat portion and hassock part, and increase seat portion area, avoids hassock interference seated user leg from placing；Hassock is partially in the position for forming balance chair hassock, the seat portion of balance chair is in tilted layout and tilts forward-facing at this time, hassock part is in tilted layout and tilts backward-facing, seated user is sitting on seat portion, two legs kneel support on hassock part, balance chair is in balance chair state at this time, forms the common balance chair of in the market.
Description
Technical field
It the utility model is related to a kind of balance chair, more particularly to a kind of multifunctional balanced chair.
Background technology
Conventional balanced chair, including supporting rack, the backrest being installed on supporting rack, the seat portion that is installed on supporting rack and
The hassock part being installed on supporting rack, which only has simple function, therefore there are part to be modified.
For above-mentioned deficiency, it is thus proposed that solution, it is a kind of such as the CN2390484Y that Chinese patent database is announced
Variable balance chair, including seat, stent and backrest, the rear seat adjusting set bar of stent is used with back support rod can be achieved lifting
Connection mode connects, and seat is connected with stent using positioning embedded connection mode, and knee leg stress pad is fixed on to take a seat with human body
When knee leg corresponding stent at.Though the variable balance chair can change between seat state and balance chair, because in conduct
Seat state causes seated user to produce uncomfortable in use, on the one hand, the presence of knee leg stress pad can interfere the placement of seated user leg
Sense, on the other hand, seat area is too small, also results in seated user and produces discomfort.
Utility model content
The utility model provides a kind of multifunctional balanced chair, which overcomes a kind of multifunctional balanced chair institute in background technology
Existing deficiency.
The used technical solution that the utility model solves its technical problem is：
A kind of multifunctional balanced chair, including support section, seat portion and hassock part, the seat portion are movably connected in
Support section and the relatively movable angle that can control seat portion and horizontal plane for passing through seat portion；The hassock piecemeal activity connects
It is connected on seat portion and support section is connected to by bindiny mechanism, which can be in the position of alignment seat portion and structure
Into activity between the position of balance chair hassock, the activity of the seat portion forms gearing, and hassock portion with the activity of hassock part
It is in opposite direction synchronous change to divide with the angle of inclination of seat portion.
Among one embodiment：The seat portion can be rotatably connected on support section, which can be rotatably connected on chair
Seating portion.
Among one embodiment：Telescoping mechanism is further included, which can be rotatably connected on support section, the other end
The rear portion of seat portion can be rotatably connected on.
Among one embodiment：The stent for being connected to support section is further included, which, which is equipped with, to be slided along stent is opposite
Slide, the seat portion be connected with can the slide bar that slides of opposite seat portion, which be connected on slide.
Among one embodiment：The stent is located on the camber line of seat portion pivot center in the center of circle.
Among one embodiment：Backrest is further included, which is installed on stent.
Among one embodiment：Handrail is further included, which is installed on stent.
Among one embodiment：A backrest is further included, which is equipped with and be able to can be rotated towards the slide bar of lower slider, the lower end of the slider
It is connected to support section；The seat portion rear portion can be rotatably connected on backrest.
Among one embodiment：The bindiny mechanism includes synchronising (connecting) rod, which can be rotatably connected on hassock portion
Point, the other end is connected to support section and can be rotated relative to support section.
Among one embodiment：The seat portion front middle part sets the projection in protrusion, and middle part is recessed behind the hassock part
In the female parts of indent, female parts and projection in the hassock part of the position of alignment seat portion are concavo-convex suitable
Match somebody with somebody.
Among one embodiment：The hassock part can be rotatably connected on seat portion；The seat portion front middle part is set in protrusion
Projection, the recessed female parts in indent in middle part behind the hassock part, the hassock in the position for the seat portion that aligns
Partial female parts and the concavo-convex adaptation of projection；Before the pivot center of the hassock part and seat portion passes through projection
Portion and female parts rear portion.
Among one embodiment：Link supports arm is installed with the hassock front part；The bindiny mechanism includes synchronously connecting
Bar, the synchronising (connecting) rod one end can be rotatably connected on the link supports arm end of hassock part, the other end be connected to support section and
It can be rotated relative to support section.
Compared with background technology, it has the following advantages that the technical program：
Seat portion is movably connected in support section and can control seat portion and water by the activity relatively of seat portion
The angle of plane, hassock piecemeal activity are connected to seat portion and are connected to support section, hassock part energy by bindiny mechanism
The activity between the position of alignment seat portion and the position of composition balance chair hassock, activity and the hassock part of seat portion
Activity, which is formed, to be interlocked, wherein：Hassock is partially in the position of alignment seat portion, i.e. balance chair is in seat state, structure at this time
The bench common into the market, the seat portion of the bench contain seat portion and further comprises hassock part, increase seat portion face
Product, and avoid hassock interference seated user leg from placing；Hassock is partially in the position for forming balance chair hassock, i.e. balance chair at this time
Seat portion be in tilted layout and tilt forward-facing, hassock part is in tilted layout and tilts backward-facing, and seated user is sitting in seat portion
On, two legs kneel support on hassock part, and balance chair is in balance chair state at this time, form the common balance chair of in the market.
Seat portion can be rotatably connected on support section, and hassock part can be rotatably connected on seat portion, simple in structure, tight
Gather, cost is low.
Telescoping mechanism one end can be rotatably connected on support section, and the other end can be rotatably connected on the rear portion of seat portion, knot
Structure is simple, compact, and cost is low.
Stent is equipped with can be along the opposite slide slided of stent, and seat portion is connected with the cunning that the opposite seat portion of energy slides
Bar, slide bar are connected on slide, and simple in structure, compact, cost is low.
A backrest is further included, backrest, which is equipped with, can be rotatably connected on support section, chair towards the slide bar of lower slider, the lower end of the slider
Seating portion rear portion can be rotatably connected on backrest, different with the backrest angle of seat state in balance chair state, make seated user two
Comfort can be strengthened under person's state.
Bindiny mechanism includes synchronising (connecting) rod, and synchronising (connecting) rod one end can be rotatably connected on hassock part, and the other end is connected to branch
Support part is divided and can be rotated relative to support section, realize that the structure of gearing is simple.
Seat portion front middle part sets the projection in protrusion, the recessed female parts in indent in middle part behind hassock part,
The concavo-convex adaptation of female parts and projection in the hassock part of the position of alignment seat portion, hassock part and seat portion
The pivot center divided is through projection front portion and female parts rear portion, and hassock part is with the angle of inclination of seat portion in opposite
Direction synchronous change.
Link supports arm is installed with hassock front part, bindiny mechanism includes synchronising (connecting) rod, synchronising (connecting) rod one end energy
The link supports arm end of hassock part is rotatably connected on, the other end is connected to support section and can be rotated relative to support section,
Convenient for assembly, organization distribution is reasonable.
Chassis includes disk body and is fixed in the cantilever of disk body front lower portion, and seat portion is movably connected in disk body, hassock part
Cantilevered distal end is connected to by bindiny mechanism, convenient for assembly, organization distribution is reasonable.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structure diagram in balance chair state of the multifunctional balanced chair of embodiment one.
Fig. 2 is a kind of structure diagram in seat state of multifunctional balanced chair of embodiment one.
Fig. 3 is a kind of perspective exploded view of the local parts of multifunctional balanced chair of embodiment one.
Fig. 4 is a kind of structure diagram in balance chair state of the multifunctional balanced chair of embodiment two.
Fig. 5 is a kind of structure diagram in seat state of multifunctional balanced chair of embodiment two.
Fig. 6 is a kind of structure diagram in balance chair state of the multifunctional balanced chair of embodiment three.
Fig. 7 is a kind of structure diagram in seat state of multifunctional balanced chair of embodiment three.
Fig. 8 is a kind of perspective exploded view of the local parts of multifunctional balanced chair of embodiment three.
Fig. 9 is a kind of structure diagram in balance chair state of multifunctional balanced chair of example IV.
Figure 10 is a kind of structure diagram in seat state of multifunctional balanced chair of example IV.
Embodiment
Embodiment one
It refer to Fig. 1 to Fig. 3, a kind of multifunctional balanced chair, including support section 10, seat portion 20 and hassock part
30, which can be rotatably connected on support section 10 and can control seat portion by the activity relatively of seat portion 20
20 with the angle of horizontal plane；The hassock part 30 can be rotatably connected on seat portion 20 and be connected to supporting part by bindiny mechanism
Divide 10, which can be movable between the position of alignment seat portion 20 and the position of composition balance chair hassock, the chair
The activity of seating portion 20 is formed with the activity of hassock part 30 and interlocked, and makes hassock part 30 and the angle of inclination of seat portion 20 be in
Opposite direction synchronous change, and locking is completed to change such as when seat portion 20 leans forward 30 "~40 " angle.
As shown in Fig. 2, the hassock part 30 is in the position of alignment seat portion 20, i.e. balance chair is in seat at this time
State, forms the common bench of in the market, and the seat portion of the bench contains seat portion and further comprises hassock part, increases
Seat portion area, and avoid hassock interference seated user leg from placing.As shown in Figure 1, the hassock part 30, which is in, forms balance chair hassock
Position, i.e. the seat portion 20 of balance chair is in tilted layout and tilts forward-facing at this time, which is in tilted layout and inclines
Backwards, seated user is sitting on seat portion 20 on inclined-plane, and two legs kneel support on hassock part 30, and balance chair is in balance chair at this time
State, forms the common balance chair of in the market.
Among the present embodiment, the stent 40 for being fixed in support section 10 is further included, which is located at seat portion in the center of circle
Divide on the camber line of 20 pivot centers.The stent 40, which is equipped with, to be connected along the opposite slide 41 slided of stent 40, the seat portion 20
The first slide bar 21 that the opposite seat portion 20 of energy slides back and forth is connected to, first slide bar 21 is affixed or is rotatably connected on slide 41
On, by the slip of 41 opposite brackets 40 of slide seat portion 20 can be driven to be rotated relative to support section 10.Further include backrest
50 and handrail 60；The backrest 50 is installed on stent 40, which is installed on stent 40, and the attaching is for example affixed or rotation connects
Connect.
Among the present embodiment, which includes synchronising (connecting) rod 31, which, which can be rotatably connected on, kneels
Pad part 30, the other end are connected to support section 10 and can be rotated relative to support section 10.20 front middle part of seat portion, which is set, is in
The projection 22 of protrusion, the recessed female parts 32 in indent in middle part behind the hassock part 30, in the seat portion 20 that aligns
Position hassock part 30 female parts 32 and the concavo-convex adaptation of projection 22, tenon closes and forms complete seats each other for both.
Preferably, the pivot center of the hassock part 30 and seat portion 20 passes through projection 22 anterior and 32 rear portion of female parts.Should
Hassock part is installed with link supports arm 33 under 30 front portion；31 one end of synchronising (connecting) rod can be rotatably connected on hassock part 30
33 end of link supports arm, the other end are connected to support section 10 and can be rotated relative to support section 10.The connection of the other end
E.g.：Directly it is rotatablely connected, alternatively, as support section offers sliding slot, it is another to arrange pivot and adjusting mechanism, synchronising (connecting) rod 31
The other end is rotatably connected on pivot；Pivotable movement adaptation connection sliding slot, adjusting mechanism connect pivot and support section that can adjust
Pivot with respect to sliding slot position, by adjusting mechanism and sliding slot with can change the other end be rotatablely connected axis relative position.
In one concrete structure：The support section 10 includes a supporting rack 11 and one is fixed in chassis 12 on supporting rack 11；
Band roller chair leg seat of the supporting rack 11 as described in Fig. 1 or Fig. 2, or, herringbone leg of Fig. 4 and Fig. 5 etc.；The chassis 12 includes disk body
121 and the cantilever 122 of 121 front lower portion of disk body is fixed in, which is rotatably connected on disk body 121, the synchronising (connecting) rod 31
The other end is connected to 122 end of cantilever.
As needed, between the seat portion 20 and support section 1 (such as disk body 121) or/and the slide 41 and stent 40
Between or/and first slide bar 21 and seat portion 20 between set the first retaining mechanism, the first retaining mechanism interlocking can make one
The multifunctional balanced chair of kind is maintained at balance chair state or seat state, and pine oil locking is a kind of multifunctional balanced chair of alterable.Should
Such as cooperation using lockhole and latch of first retaining mechanism, latch insertion lockhole are locked, and it is pine oil to extract.As needed, also
The second retaining mechanism can be set between seat portion 20 and hassock part 30.
In the concrete structure of the present embodiment, which is fixed in cushion crane span structure 23 including a cushion crane span structure 23 and one
On cushion 24, which is in convex shape structure.The hassock part 30 includes a hassock frame 34 and two hassocks 35, the hassock
34 concave structure of frame, two hassock 35 are respectively and fixedly connected to the left and right portion of hassock frame 34, which is installed in hassock frame 34
Under front portion.The seat portion and the axis of hassock part are anterior anterior with hassock frame 34 through cushion crane span structure 23.
A kind of change procedure of multifunctional balanced chair is such as：In the effect of synchronising (connecting) rod when pulling up 20 rear portion of seat portion
The angle of inclination of pad part of going down on one's kness 30 and seat portion 20 is in opposite direction synchronous change, is leaned forward 30 "~40 " in seat portion 20
Locking is completed to change during angle.
Embodiment two
Fig. 4 to Fig. 5 is refer to, it is with one difference of embodiment：The support section 10 includes a herringbone leg 13
With V-shape base 14, two openends of the V-shape base 14 are respectively and fixedly connected to the top of two legs of herringbone leg 13；Further include telescoping mechanism
70, which can be rotatably connected on the V-shape base 14 of support section 10, and the other end can be rotatably connected on and be installed in chair
The rear support arm 25 at the rear portion of seating portion 20, the telescoping mechanism 70 is as being hydraulic cylinder mechanism；31 other end of synchronising (connecting) rod connects
It is connected on V-shape base 14.
Embodiment three
Fig. 6 to Fig. 8 is refer to, it is with one difference of embodiment：The backrest 50 is equipped with can be towards the second of lower slider
Slide bar 51,51 lower end of the second slide bar can be rotatably connected on second rear support at 121 rear portion of disk body for being installed in support section 10
Arm 123；23 rear portions of cushion bridge formation of the seat portion 20 can be rotatably connected on backrest 50.The backrest 50 includes two back support bars, 52 He
One is fixed in the backing cushion 53 between two back support bars 52, and stretching structure is formed between 52 and second slide bar 51 of back support bar；The seat
23 rear portion of poppet bridge can be rotatably connected on back support bar 52.Preferably, 53 lower part of stretching backing cushion of the back support bar.
As needed, between the seat portion 20 and support section 1 (such as disk body 121) or/and the back support bar and second slide
Set the first retaining mechanism between bar, the first retaining mechanism interlocking can make a kind of multifunctional balanced chair be maintained at balance chair state or
Seat state, pine oil locking are a kind of multifunctional balanced chair of alterable.First retaining mechanism such as matching somebody with somebody using lockhole and latch
Close, latch insertion lockhole is locked, and it is pine oil to extract.As needed, can also be set between seat portion 20 and hassock part 30
Second retaining mechanism.
Example IV
Fig. 9 to Figure 10 is refer to, it is with three difference of embodiment：The support section 10 includes a herringbone leg
13, the other end of the synchronising (connecting) rod can be rotatably connected on the foreleg of herringbone leg 13, which can be rotatably connected on herringbone
The back leg of shape leg 13.
The above, is only the utility model preferred embodiment, therefore cannot limit the utility model implementation according to this
Scope, i.e., the equivalent changes and modifications made according to the utility model patent scope and description, it is new all should still to belong to this practicality
In the range of type covers.
Claims (12)
1. a kind of multifunctional balanced chair, including support section, seat portion and hassock part, it is characterised in that：The seat portion
It is movably connected in support section and the angle of seat portion and horizontal plane can be controlled by the activity relatively of seat portion；The hassock
Piecemeal activity is connected to seat portion and is connected to support section by bindiny mechanism, which can be in alignment seat portion
Position and form balance chair hassock position between activity, the seat portion activity with hassock part activity form connect
It is dynamic, and hassock part and the angle of inclination of seat portion are in opposite direction synchronous change.
A kind of 2. multifunctional balanced chair according to claim 1, it is characterised in that：The seat portion can be rotatably connected on branch
Support part point, which can be rotatably connected on seat portion.
A kind of 3. multifunctional balanced chair according to claim 1, it is characterised in that：Telescoping mechanism is further included, the telescopic machine
Structure one end can be rotatably connected on support section, and the other end can be rotatably connected on the rear portion of seat portion.
A kind of 4. multifunctional balanced chair according to claim 1, it is characterised in that：Further include the branch for being connected to support section
Frame, which is equipped with can be along the opposite slide slided of stent, which is connected with the cunning that the opposite seat portion of energy slides
Bar, the slide bar are connected on slide.
A kind of 5. multifunctional balanced chair according to claim 4, it is characterised in that：The stent is located at seat portion in the center of circle
On the camber line of pivot center.
A kind of 6. multifunctional balanced chair according to claim 4, it is characterised in that：Backrest is further included, which is installed in
On stent.
A kind of 7. multifunctional balanced chair according to claim 4, it is characterised in that：Handrail is further included, which is installed in
On stent.
A kind of 8. multifunctional balanced chair according to claim 2, it is characterised in that：A backrest is further included, which is equipped with
Support section can be rotatably connected on towards the slide bar of lower slider, the lower end of the slider；The seat portion rear portion, which can be rotatably connected on, to be leaned on
The back of the body.
A kind of 9. multifunctional balanced chair according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8, it is characterised in that：Should
Bindiny mechanism includes synchronising (connecting) rod, which can be rotatably connected on hassock part, and the other end is connected to support section
And it can be rotated relative to support section.
A kind of 10. multifunctional balanced chair according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8, it is characterised in that：Should
Seat portion front middle part sets the projection in protrusion, the recessed female parts in indent in middle part behind the hassock part, in pair
The concavo-convex adaptation of female parts and projection of the hassock part of the position of neat seat portion.
A kind of 11. multifunctional balanced chair according to claim 1 or 3 or 4 or 5 or 6 or 7 or 8, it is characterised in that：This is kneeled
Pad part can be rotatably connected on seat portion；The seat portion front middle part sets the projection in protrusion, behind the hassock part in
The recessed female parts in indent in portion, female parts and projection in the hassock part of the position of alignment seat portion are recessed
Convex adaptation；The pivot center of the hassock part and seat portion passes through projection anterior and female parts rear portion.
A kind of 12. multifunctional balanced chair according to claim 11, it is characterised in that：It is fixed under the hassock front part
There is link supports arm；The bindiny mechanism includes synchronising (connecting) rod, which can be rotatably connected on the connecting rod of hassock part
Support arm end, the other end are connected to support section and can be rotated relative to support section.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720455374.1U CN207341490U (en) | 2017-04-27 | 2017-04-27 | A kind of multifunctional balanced chair |
| PCT/CN2018/078109 WO2018196480A1 (en) | 2017-04-27 | 2018-03-06 | Multifunctional balance chair |
| JP2019600141U JP3226353U (en) | 2017-04-27 | 2018-03-06 | Multifunctional balance chair |
| US16/665,080 US11006752B2 (en) | 2017-04-27 | 2019-10-28 | Multifunctional balance chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720455374.1U CN207341490U (en) | 2017-04-27 | 2017-04-27 | A kind of multifunctional balanced chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207341490U true CN207341490U (en) | 2018-05-11 |
Family
ID=62362280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720455374.1U Active CN207341490U (en) | 2017-04-27 | 2017-04-27 | A kind of multifunctional balanced chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207341490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107149315A (en) * | 2017-04-27 | 2017-09-12 | 叶龙华 | Multifunctional balanced chair |
-
2017
- 2017-04-27 CN CN201720455374.1U patent/CN207341490U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107149315A (en) * | 2017-04-27 | 2017-09-12 | 叶龙华 | Multifunctional balanced chair |
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| GR01 | Patent grant |