CN209712188U - A kind of ergonomics thing to sit on - Google Patents
A kind of ergonomics thing to sit on Download PDFInfo
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- CN209712188U CN209712188U CN201920315336.5U CN201920315336U CN209712188U CN 209712188 U CN209712188 U CN 209712188U CN 201920315336 U CN201920315336 U CN 201920315336U CN 209712188 U CN209712188 U CN 209712188U
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Abstract
The utility model relates to a kind of ergonomics things to sit on, comprising: pedestal, to be supported to entire thing to sit on；Cushion is directly or indirectly set to above pedestal；Strut, one end and the pedestal of strut are fixedly linked, and the other end of strut extends obliquely upward；Elastic ball is substantially flexible, and it is used to carry out leaning support to upper half of human body, and the elastic ball is set to the other end of strut.The ergonomics thing to sit on of the utility model, ergonomics is based in whole design, modern ergonomics is applied to ultimate attainment, it is maximum starting point with human health and environmental protection, using the sphere of spongy structure as backrest, and this backrest has certain elasticity, when so that the backrest of ergonomics thing to sit on and human body back contacting, human body back experience is more comfortable, and human body back can be movable back and forth.
Description
Technical field
The utility model relates to seat tool field, in particular to a kind of ergonomics thing to sit on.
Background technique
Thing to sit on is widely contacted in people's routine work or life, and traditional thing to sit on whole design is fairly simple, color
Coloured silk collocation is relatively simple, be all substantially pedestal in structure, backrest, handrail three it is segments combined, lack higher visual sense of beauty and solely
Spy's sense.
In addition, existing thing to sit on often ignores posture flexible conversion demand of the human body when taking a seat in design, generally
A kind of thing to sit on can only meet human body one kind and take a seat mode so that human body when taking a seat, be not only inconvenient to convert it is a variety of take a seat posture,
Body is also inconvenient to be moved according to certain demands；People sit up straight before computer for a long time, movable only hand and brain,
Then lead to the illness such as back, cervical vertebra, lumbar vertebrae.
It further says, existing thing to sit on is not able to satisfy the need that computer or leisure placement plate etc. are placed in people's office generally
It asks, people generally require individual bracket to place article.
Ad hoc to think that design one is able to satisfy that people are a variety of to take a seat posture, the experience sense when human body takes a seat is preferably and design is new
The thing to sit on of grain husk is present technical problems to be solved.
Utility model content
The utility model overcomes the deficiency in the presence of the above-mentioned prior art, provides a kind of seat for meeting ergonomics
Tool, the thing to sit on have very strong design sense, and in conjunction with tree-like body, elastic ball designs so that the thing to sit on and user's connects sphere
Contact portion position is more bonded and leans on that position is more comfortable, at the same can satisfy user it is more take a seat posture, solve existing
Thing to sit on single the problem of taking a seat mode, and experience is preferably taken a seat to user.
The technical solution of the utility model is achieved in that
A kind of ergonomics thing to sit on, comprising:
Pedestal, to be supported to entire thing to sit on；
Cushion is directly or indirectly set to above pedestal；
Strut, one end and the pedestal of strut are fixedly linked, and the other end of strut extends obliquely upward；
Elastic ball is substantially flexible, and it is used to carry out leaning support to upper half of human body, and the elastic ball is set
It is placed in the other end of strut.
Preferably, the other end of strut exceeds cushion upwards.It is and to make elasticity to preferably arrange elastic ball in this way
Ball sufficiently plays supporting role to upper half of human body.
Preferably, the quantity of the strut is more than or equal to two.If strut is two, then corresponding two elastic balls
It can be arranged so that a first from left is right in cushion rear position, supporting role can be given full play in this way, keep human body sensory more comfortable；Such as branch
Bar is that then elastic ball can also be arranged in cushion left or right side greater than three, be adapted under a variety of different sitting postures in this way
Support.
Preferably, the elastic ball and strut are rotatablely connected.Can make in this way upper half of human body especially back with
Elastic ball can also move freely while contact, and elastic ball can accomplish autonomous rolling, make people time-consuming, multiple without carrying out
Miscellaneous thing to sit on adjustment, can find the comfortable sitting posture and dependence state for being suitble to oneself.
Preferably, elastic ball includes sphere and is placed in the intracorporal support sleeve of ball, sphere tight is in outside support sleeve
And it is integral with support sleeve shape, support sleeve and strut are rotatablely connected.Such design was so that elastic ball had both possessed when in use
Resilient support effect to human body, and stable supportive can be provided simultaneously by support sleeve.
Preferably, the support sleeve includes inner sleeve and outer tube, inner sleeve and outer tube pass through circumferentially uniform
Dowel including setting, between outer tube is fixedly linked, and circumferentially arranged with multiple slots on outer tube, constitutes the substance of sphere
It is entered in the gap between inside and outside casing by slot, inner sleeve and strut are socketed.Support sleeve is double layer design, inner sleeve
For with strut grafting, outer tube is used to cooperate with ball support, while the substance for constituting sphere enters between inside and outside casing
In gap, i.e. sphere and support sleeve shape is integral, and the two is circumferentially fixed, realizes synchronous rotary.
Preferably, slot is to be arranged in a staggered manner with dowel in circumferencial direction；And in circumferencial direction, outer tube is two-by-two
Rib is formed between adjacent slot, the cylinder of evagination is equipped on rib, the cylinder is inserted in sphere.It is such to set
Meter is so that support nested structure is more reasonable, and layout is more compact, and mechanical stability is more excellent；The cylinder of evagination is matched with sphere grafting
It closes, so that support sleeve connect more firm with sphere, avoids generating relative movement between the two.
Preferably, further include having rotary shaft, the interior of rotating shaft is hollow, upper end closed, rotary shaft and branch rod set
It closes and the two is circumferential, axial restraint connection, be equipped with clamping joint at rotary shaft upper end center, fluting forms more valve elastic force on clamping joint
Clamping portion；A laminate with holes is horizontally set in inner sleeve tube cavity, when inner sleeve and rotary shaft are socketed, clamping joint deformation slips over band aperture layer
Hole on plate, elastic force clamping portion restores to the original state and blocks laminate with holes at this time.The setting of rotary shaft can both provide for support sleeve
Rotation support, while elastic ball can be constrained in the axial direction by the clamping joint of upper end again, prevent elastic ball from making
With middle abjection；And when needing to dismantle, it is only necessary to which reversed force can be such that elastic ball deviates from together with support sleeve through clamping joint flexible deformation
.
Preferably, the prefabricated notch that is not penetrated forms elastic sheet in rotary shaft bottom side of the wall, in the activity of elastic sheet
End inside is equipped with a spherical boss, is prefabricated with circular hole in strut side wall corresponding position；When rotary shaft is inserted in strut, spherical boss
It is squeezed and extends out, when continuing to slide at circular hole, elastic sheet release elastic force enters spherical male decometer in circular hole.Rotary shaft can be with
It is made of plastic material, is designed using such structure, so that link together will not easy disengagement for rotary shaft and strut.
Preferably, sphere is made of the sponge foaming with low resilience mechanical property, support sleeve is plastic material one
Molding.Support sleeve is made of plastic material, facilitates separately machined production；Sphere is made of sponge foaming, have flexible support and
Resilience performance, and the Shi Keyu support sleeve that foams combines together, it is convenient further to carry out assembling cooperation with thing to sit on.
Preferably, the shape of elastic ball is any shape in spheroidal or ellipse.The shape of elastic ball can be with
There is multiplicity, using spheroidal and ellipse, there is curved surfaces and curve, be more conducive to meet ergonomics.
Preferably, elastic ball main body is made of the sponge foaming with low resilience mechanical property, wrapped up outside elastic ball
There is outer cover.Supportive is more preferable, and soft comfortable；Outer cover can protect elastic ball, and have the function of bearing dirty.
Preferably, elastic ball is spheroidal, the diameter of elastic ball is 25-45cm.Such size design can guarantee
Effectively human body is supported, and guarantees comfort
Preferably, the pedestal includes chassis and the column that is set at center chassis, cushion is arranged on column
End, strut are connected with column.In use, chassis and ground face contact realize and overally support to thing to sit on that column is strut carrier, quite
In trunk, the realizations such as strut, cushion are effectively supported.
Preferably, cushion and column are rotatablely connected.Can be convenient can rotate freely when human body takes a seat, and convert different
Posture loosens or activity.
Preferably, further including having at least one headtree, one end of headtree is connected with pedestal, the other end of headtree
It extends obliquely upward, is equipped in the other end of headtree spherical foot-operated.Such design can bring support for leg foot, convenient
Foot tramples, and various angles neatly support the foot of people, and foot can constantly be moved, promotes blood circulation.
Preferably, it includes two hollow hemispheres that the spherical shape is foot-operated, it is equipped with a hollow tube in each hemisphere,
The root of hollow tube is rooted in hemisphere outer wall and the root of hollow tube is open, and the free end of hollow tube is close to the hemispheroidal center of circle
And free end is equipped with closed end plate, has screw hole on end plate；After two hemispheres are to one complete sphere of synthesis, two
A hollow tube, which docks and passes through a screw connection two end plates, reaches fastening purpose, and wherein a hollow bush is connected to the another of headtree
One end.Such design can be convenient assembly and disassembly, more flexible.
Preferably, the root open-mouth of another hollow tube is equipped with an end cap.Ball-type can be ridden to the spacious of upper end in this way
The place of opening covers in, formed a complete sphere, conducive to beauty with trample.
The design starting point, theory and beneficial effect of the utility model are:
The ergonomics thing to sit on of the utility model is based on ergonomics, by modern ergonomics in whole design
It is applied to ultimate attainment, is maximum starting point with human health and environmental protection, using the sphere of spongy structure as backrest, and this backrest tool
Have certain elasticity, and can 360 degree of rotations, when so that the backrest of ergonomics thing to sit on and human body back contacting, human body back body
It tests more comfortably, and human body back can be movable back and forth；For human body when taking a seat, the ball-type supporting element of foot can play massage foot
The effect in portion；Head design sphere can also 360 degree rotate, meet the movement of head and cervical vertebra；To sum up, human body engineering thing to sit on
When human body takes a seat, the back of human body, cervical vertebra, foot are movable, while can convert a variety of postures, and experience sense is preferable.
In addition, the design sense of human body engineering thing to sit on is stronger, it is whole using it is spherical with it is vertical, small and exquisite and exquisite, spherical sets
Meter is so that human body has a kind of feeling wrapped up, and the collocation of color is so that chair embezzles the breath for hiding Northern Europe forest, when
We sit on, and the chair back of sphere is independently operated with body, like lake water is bathed in the sunshine, listened in forest, drive people
Preferably work and life.
It further says, the bracket of this ergonomics thing to sit on design puts computer or plate etc. when can meet people's work
Demand, practicability are stronger.
Detailed description of the invention
Fig. 1 is the structural upright schematic diagram of the utility model in the present embodiment；
Fig. 2 is the inner section schematic diagram that the utility model elastic ball is connect with strut；
Fig. 3 is the outboard front view that the utility model elastic ball is connect with strut；
Fig. 4 is that the utility model elastic ball, support sleeve, rotary shaft and support rod split schematic diagram；
Fig. 5 is the combination diagram of this practical rotary shaft and bracket；
Fig. 6 is the schematic diagram that the utility model elastic sphere is connect with strut；
Fig. 7 is the utility model support sleeve and holder combination stereoscopic schematic diagram；
Fig. 8 is the schematic diagram of internal structure that the utility model support sleeve does not combine with rotary shaft；
Fig. 9 is schematic diagram of internal structure after the utility model support sleeve is combined with rotary shaft；
Figure 10 is the schematic perspective view one of the utility model support sleeve；
Figure 11 is the schematic perspective view two of the utility model support sleeve；
Figure 12 is the top view of the utility model support sleeve；
Figure 13 is the utility model end cap, spherical foot-operated hemisphere and bracket fractionation structural upright schematic diagram；
Figure 14 is that the utility model end cap, spherical foot-operated hemisphere, screw and bracket split structural upright schematic diagram；
Figure 15 is the utility model end cap, spherical foot-operated and screw combination and illustrates with the stereochemical structure after bracket fractionation
Figure；
Figure 16 is cross-sectional view of spherical foot-operated combination rear enclosure when on headtree.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Term "at least one" refers to one or more in the description of the present invention, unless otherwise specific limit
It is fixed.Narration of the utility model based on orientation is that the utility model thing to sit on is described in normal use and placement state；
I.e. the orientation or positional relationship of the instructions such as term " on ", "lower" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for describing the utility model and simplifying description, rather than the device or unit of indication or suggestion meaning must have specific side
To, be constructed and operated in a specific orientation, it is thus impossible to be construed as a limitation of the present invention.
Specific embodiment of the present utility model is as follows:
As illustrated in figs. 1-16, a kind of ergonomics thing to sit on, comprising:
Pedestal 1, to be supported to entire thing to sit on；
Cushion 2 is directly or indirectly set to above pedestal；
Strut 3, one end and the pedestal 1 of strut 3 are fixedly linked, and the other end of strut 3 extends obliquely upward；
Elastic ball 4, is substantially flexible, and it is used to carry out leaning support to upper half of human body, as shown in Figure 2,3,
In the present embodiment, the other end of the other end and strut 3 that the elastic ball 4 is set to strut 3 exceeds cushion 2 upwards.In this way
Be in order to preferably arrange elastic ball 4, and make elastic ball 4 sufficiently to upper half of human body play supporting role；Elastic ball refers to this
One bulb of sample: can trigger deformation when it is under pressure, and generate deformation power or elastic force, when the pressure disappears, in deformation power or
Under elastic force effect, restore original form；Concrete application scene is such that bullet can be promoted when human body rests on elastic ball
Property deformation of ball, and human body can elasticity due to feel comfort；When human body is stood up, elastic ball restores original automatically
Form.
The quantity of the strut 3 is more than or equal to two.If strut 3 is two, then corresponding two elastic balls 4 can be with one
The first from left is right to be arranged in 2 rear position of cushion, can be given full play to supporting role in this way, be kept human body sensory more comfortable；As strut 3 is
Greater than three, then elastic ball 4 can also be set in 2 left or right side of cushion, the branch being adapted under a variety of different sitting postures in this way
Support.3 quantity of strut is specially 7 in the present embodiment.
As shown in figure 4, the elastic ball 4 and strut 3 are rotatablely connected.It can make upper half of human body especially back in this way
It can also be moved freely while contacting with elastic ball 4, elastic ball 4 can accomplish autonomous rolling, allow people without consuming
When, complicated thing to sit on adjustment, the comfortable sitting posture and dependence state for being suitble to oneself can be found.
The elastic ball 4 includes sphere 6 and is placed in the intracorporal support sleeve 5 of ball, and 6 tight of sphere is in outside support sleeve 5
And it is integral with 5 shape of support sleeve, support sleeve 5 and strut 3 are rotatablely connected.Such design so that elastic ball 4 when in use both
Possess the resilient support effect to human body, and stable supportive can be provided simultaneously by support sleeve 5.
In the present embodiment, sphere 6 is made of the sponge foaming with low resilience mechanical property, and support sleeve 5 is plastic material
It is integrally formed.
As shown in figs 6-12, the support sleeve 5 includes inner sleeve 5a and outer tube 5b, inner sleeve 5a and outer tube 5b logical
Cross including being uniformly arranged in the circumferential direction, the dowel 7 between outer tube 5a, 5b is fixedly linked, circumferentially arranged with more on outer tube 5b
A slot 8, the substance, that is, sponge for constituting sphere 6 are entered in the gap 5d between inside and outside casing 5b by slot 8, inner sleeve
5a and strut 3 are socketed.Support sleeve 5 is double layer design, and inner sleeve 5a is used to be used for and sphere 6 with 3 grafting of strut, outer tube 5b
Support cooperation, while the substance for constituting sphere 6 enters in the gap 5d of inside and outside casing 5b, i.e., sphere 6 and support sleeve 5 form one
Whole, the two is circumferentially fixed, realizes synchronous rotary.
In circumferencial direction, slot 8 is to be arranged in a staggered manner with dowel 7；And in circumferencial direction, outer tube 5b's is adjacent two-by-two
Rib 9 is formed between slot 8, the cylinder 10 of evagination is equipped on rib 9, and the cylinder 10 is inserted in sphere 6.It is such
Design is so that 5 structure of support sleeve is more reasonable, and layout is more compact, and mechanical stability is more excellent；The cylinder 10 and sphere 6 of evagination are inserted
Cooperation is connect, so that support sleeve 5 connect more firm with sphere 6, avoids generating relative movement between the two.
It as shown in Figure 4,5, further include having rotary shaft 11,11 inner hollow of rotary shaft, upper end closed, rotary shaft 11
It is connect with 3 fitting of strut and the two circumferential direction, axial restraint, clamping joint 11a, clamping joint 11a is equipped at 11 upper end center of rotary shaft
Upper fluting forms more valve elastic force clamping portion 11b；It is intracavitary in inner sleeve 5a to be horizontally set with a laminate 5c with holes, inner sleeve 5a and rotary shaft
When 11 socket, clamping joint 11a deformation slips over the hole 20 on laminate 5c with holes, and elastic force clamping portion 11b restores to the original state and blocks at this time
Laminate 5c with holes.The setting of rotary shaft 11 can provide rotation support not only for support sleeve 5, but also can pass through the clamping of upper end
Head 11a constrains elastic ball 4 in the axial direction, prevents elastic ball 4 from deviating from use；And when needing to dismantle, it is only necessary to
Reversed force can be such that elastic ball 4 deviates from together with support sleeve 5 through clamping joint 11a flexible deformation.
The prefabricated notch 11d that is not penetrated forms elastic sheet 11c in 11 bottom side of the wall of rotary shaft, in the work of elastic sheet 11c
It is equipped with a spherical boss 11e on the inside of moved end, is prefabricated with circular hole 11f in 3 side wall corresponding position of strut；Rotary shaft 11 is inserted in strut
When 3, spherical boss 11e, which is squeezed, to be extended out, and when continuing to slide at circular hole 11f, elastic sheet 11c discharges elastic force for spherical boss
11e is caught in circular hole.Rotary shaft 11 can be made of plastic material, using such structure design so that rotary shaft 11 with
Strut 3 links together will not easy disengagement.
Support sleeve 5 is made of plastic material, facilitates separately machined production；Sphere 6 is made of sponge foaming, has flexible branch
Support and resilience performance, and the Shi Keyu support sleeve 5 that foams combines together, it is convenient further to carry out assembling cooperation with thing to sit on.
The shape of elastic ball 4 is any shape in spheroidal or ellipse.The shape of elastic ball 4 can have multiplicity,
Using ball and ellipse, there is curved surfaces and curve, be more conducive to meet ergonomics, use spheroidal in the present embodiment.
4 main body of elastic ball is made of the sponge foaming with low resilience mechanical property, is wrapped with outer cover in elastic ball 4.Support
Property is more preferable, and soft comfortable；Outer cover can protect elastic ball 4, and have the function of bearing dirty.The diameter of elastic ball 4 is 25-
45cm, such size design can guarantee effectively to be supported human body, and guarantee comfort.
As shown in Figure 1, the pedestal 1 includes the chassis 1a and column 1b being set at center chassis, the setting of cushion 2 exists
The upper end column 1b, strut 3 are connected with column 1b.In use, chassis 1a and ground face contact are realized and are overally supported to thing to sit on, column 1b
For 3 carrier of strut, it is equivalent to trunk, the realizations such as strut 3, cushion 2 are effectively supported.Cushion 2 and column 1b are rotatablely connected.It can be with
Can be rotated freely when human body being facilitated to take a seat, convert different postures loosen or activity.
In the present embodiment, the thing to sit on further includes having a headtree 12, and one end of headtree 12 is connected with pedestal 1, point
The other end of fork arm 12 extends obliquely upward, and is equipped with spherical foot-operated 13 in the other end of headtree 12.Such design can be leg
Foot, portion brings support, and foot is facilitated to trample, and various angles neatly support the foot of people, and foot can constantly be moved, and promotees
Into blood circulation.
As shown in figures 13-16, the spherical shape foot-operated 13 includes in two hollow hemisphere 13a, each hemisphere 13a
Equipped with a hollow tube 13b, the root 1301 of hollow tube 13b is rooted in hemisphere 13a outer wall and the root 1301 of hollow tube 13b is spacious
Mouthful, the free end 1302 of hollow tube 13b is equipped with closed end plate 14 at the center of circle and free end 1302 of hemisphere 13a,
Screw hole 14a is had on end plate 14；After two hemisphere 13a are to one complete sphere of synthesis, two hollow tube 13b are docked and are led to
It crosses a screw 14b connection two end plates and reaches fastening purpose, and wherein a hollow tube 13b is socketed on the other end of headtree 12.This
The design of sample can be convenient assembly and disassembly, more flexible.1301 open-mouth of root of another hollow tube 13b is equipped with an end cap
15.The unlimited place that ball-type can be ridden to 13 upper ends in this way covers in, formed a complete sphere 6, conducive to beauty with trample.
The generally tree-shaped moulding of ergonomics health thing to sit on of the utility model, modern design is skillfully constructed, using column
Constitute the main body for being similar to trunk；Chassis extends out the stabilizer blade to be formed similar to tree root simultaneously, and the oblique extension of strut is upwardly formed class
It is similar to the back support portion of branch, the theory of the Nature incorporates wherein, and designs use aspect and meet ergonomics, makes one to sit
More loosen up, the sitting posture for being suitble to oneself can be found by not needing complicated adjustment.
It is above schematical by the explanation that preferred embodiment carries out the technical solution of the utility model rather than limits
Property.Those skilled in the art on the basis of the above embodiments can to technical solution documented by each embodiment into
Row modification or equivalent replacement of some of the technical features；And these are modified or replaceed, and should all be covered practical at this
Within novel protection scope.Therefore, the protection scope of the utility model should be subject to the protection scope in claims.
Claims (18)
1. a kind of ergonomics thing to sit on, it is characterized in that including:
Pedestal, to be supported to entire thing to sit on；
Cushion is directly or indirectly set to above pedestal；
Strut, one end and the pedestal of strut are fixedly linked, and the other end of strut extends obliquely upward；
Elastic ball is substantially flexible, and it is used to carry out leaning support to upper half of human body, and the elastic ball is set to
The other end of strut.
2. ergonomics thing to sit on according to claim 1, it is characterised in that: the other end of strut exceeds cushion upwards.
3. ergonomics thing to sit on according to claim 1, it is characterised in that: the quantity of the strut is more than or equal to two
Root.
4. ergonomics thing to sit on according to claim 1, it is characterised in that: the elastic ball and strut is rotatablely connected.
5. ergonomics thing to sit on according to claim 4, it is characterised in that: elastic ball includes sphere and is placed in sphere
Support sleeve, in integral outside support sleeve and with support sleeve shape, support sleeve and strut are rotatablely connected sphere tight.
6. ergonomics thing to sit on according to claim 5, it is characterised in that: the support sleeve includes inner sleeve and housing
Pipe, inner sleeve and outer tube by including being uniformly arranged in the circumferential direction, the dowel between outer tube be fixedly linked, the edge on outer tube
Multiple slots are circumferentially with, the substance for constituting sphere is entered in the gap between inside and outside casing by slot, inner sleeve and branch
Rod set connects.
7. ergonomics thing to sit on according to claim 6, it is characterised in that: in circumferencial direction, slot and dowel are mistake
It opens up and sets；And rib is formed between circumferencial direction, the slot adjacent two-by-two of outer tube, the column of evagination is equipped on rib
Body, the cylinder are inserted in sphere.
8. ergonomics thing to sit on according to claim 6, it is characterised in that: it further include having rotary shaft, the rotary shaft
Inner hollow, upper end closed, rotary shaft connect with strut fitting and the two circumferential direction, axial restraint, set at rotary shaft upper end center
There is clamping joint, fluting forms more valve elastic force clamping portion on clamping joint；Be horizontally set with a laminate with holes in inner sleeve tube cavity, inner sleeve with
When rotary shaft is socketed, clamping joint deformation slips over the hole on laminate with holes, and elastic force clamping portion restores to the original state and blocks band aperture layer at this time
Plate.
9. ergonomics thing to sit on according to claim 8, it is characterised in that: prefabricated in rotary shaft bottom side of the wall to be not penetrated slot
Mouth forms elastic sheet, and a spherical boss is equipped on the inside of the movable end of elastic sheet, prefabricated in strut side wall corresponding position
There is circular hole；When rotary shaft is inserted in strut, spherical boss, which is squeezed, to be extended out, and when continuing to slide at circular hole, elastic sheet discharges bullet
Power enters spherical male decometer in circular hole.
10. ergonomics thing to sit on according to claim 5, it is characterised in that: sphere is with low resilience mechanical property
Sponge foaming is made, and support sleeve is plastic material integrated molding.
11. ergonomics thing to sit on according to claim 1, it is characterised in that: the shape of elastic ball is spheroidal or ellipse
Any shape in shape.
12. ergonomics thing to sit on according to claim 1, it is characterised in that: elastic ball main body is with low resilience mechanics
The sponge foaming of performance is made, and is wrapped with outer cover in elastic ball.
13. ergonomics thing to sit on according to claim 1, it is characterised in that: elastic ball is spheroidal, the diameter of elastic ball
For 25-45cm.
14. ergonomics thing to sit on according to claim 1, it is characterised in that: the pedestal includes chassis and is set to
Column at center chassis, cushion are arranged in the upper end of the column, and strut is connected with column.
15. ergonomics thing to sit on according to claim 14, it is characterised in that: cushion and column are rotatablely connected.
16. ergonomics thing to sit on according to claim 1, it is characterised in that: further include having at least one headtree, bifurcated
One end of bar is connected with pedestal, and the other end of headtree extends obliquely upward, and is equipped in the other end of headtree spherical foot-operated.
17. ergonomics thing to sit on according to claim 16, it is characterised in that: the foot-operated spherical shape includes two hollow
Hemisphere, a hollow tube is equipped in each hemisphere, the root of hollow tube is rooted in the root of hemisphere outer wall and hollow tube
Opening, the free end of hollow tube is close to the hemispheroidal center of circle and free end is equipped with closed end plate, has screw hole on end plate；
After two hemispheres are to one complete sphere of synthesis, two hollow tubes, which dock and pass through a screw connection two end plates, reaches fastening
Purpose, and wherein a hollow bush is connected to the other end of headtree.
18. ergonomics thing to sit on according to claim 17, it is characterised in that: the root open-mouth of another hollow tube is equipped with
One end cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920315336.5U CN209712188U (en) | 2019-03-13 | 2019-03-13 | A kind of ergonomics thing to sit on |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920315336.5U CN209712188U (en) | 2019-03-13 | 2019-03-13 | A kind of ergonomics thing to sit on |
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| Publication Number | Publication Date |
|---|---|
| CN209712188U true CN209712188U (en) | 2019-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201920315336.5U Active CN209712188U (en) | 2019-03-13 | 2019-03-13 | A kind of ergonomics thing to sit on |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109984500A (en) * | 2019-03-13 | 2019-07-09 | 上海摩伽智能家居有限公司 | Ergonomics thing to sit on |
-
2019
- 2019-03-13 CN CN201920315336.5U patent/CN209712188U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109984500A (en) * | 2019-03-13 | 2019-07-09 | 上海摩伽智能家居有限公司 | Ergonomics thing to sit on |
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