CN103211420A - Anti-displacement multidirectional-rotation rocking chair - Google Patents
Anti-displacement multidirectional-rotation rocking chair Download PDFInfo
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- CN103211420A CN103211420A CN2012100187451A CN201210018745A CN103211420A CN 103211420 A CN103211420 A CN 103211420A CN 2012100187451 A CN2012100187451 A CN 2012100187451A CN 201210018745 A CN201210018745 A CN 201210018745A CN 103211420 A CN103211420 A CN 103211420A
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- rocking chair
- shaking tray
- plush copper
- pad
- supports
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Abstract
The invention provides an anti-displacement multidirectional-rotation rocking chair which comprises a chair seat (1) and is characterized in that the bottom of the chair seat (1) is provided with a rocking disc (2); the bottom of the rocking disc (2) is a spherical cambered surface (21); a foot can touch the support surface where the rocking disc (2) is located; the sphere radius R of the spherical cambered surface (21) is greater than the distance between a jointly-swing gravity center G (10) and the support surface where the rocking disc (2) is located; the bottom of the rocking disc (2) is provided with a horizontal brace cushion (9); a main raised head (91) is arranged on the horizontal brace cushion (9); and a main notch (28) matched with the main raised head (91) is arranged at the bottom of the rocking disc (2). The rocking chair provided by the invention overcomes the existed disadvantages in the prior art, is incapable of damaging the support surface when in use, capable of keeping the reciprocating swing at the original support position, easy to use in rooms which have limited space and smooth ground, simple in limiting structure, more convenient and comfortable for use and easy to popularize and apply.
Description
Technical field
The present invention relates to a kind of multidirectional pendulum rotating rocking chair, particularly a kind of anti-offset multidirectional pendulum rotating rocking chair.
Background technology
The various pendulum rotating made from the pendulum rotating principle that the public is existing to be used are shaken tool, as the rocking chair of being grown up, bassinet or shaking table, children's rocking horse etc., can only on the single direction of front and back, wave, and it is abundant inadequately or perfect to make existing pendulum rotating shake the recreational and interest that tool embodied in actual use.
Although application number be 200720157550.X's " tumbler Body-building rocking chair " provide a kind of rocking chair technology that can on a plurality of directions, wave for the public, but easily there is following defective in this technology: 1. the technical scheme of this rocking chair needs the bigger counterweight of quality, and make this rocking chair comparatively heavy, not only consumptive material is many and cost of manufacture is high, also is unfavorable for moving and circulating of this rocking chair product.2. this technical scheme is because of " chair is positioned at the tumbler housing ", the people is not easy directly to sit on this " chair ", or the people who has been sitting on this " chair " is not easy to get off from this rocking chair, be that the people falls to sitting and the equal inconvenience of a seat on this rocking chair, make this rocking chair only " being particularly suitable for children uses ".Also need be even this rocking chair uses to children in the adult help on every side of this rocking chair, as being taken in one's arms, children are placed on this " chair ", or with children from this " chair " embrace from, be unsuitable for children maybe can not be from this rocking chair voluntarily about, otherwise, easily make this rocking chair unbalance and to cause these children to fall injured, the use of this rocking chair easily exists potential safety hazard." chair is positioned at the tumbler housing ", the adult is risen sit on this rocking chair or fall to sitting more inconvenient, and easier initiation problem safe in utilization.3. this technical scheme is because of " chair is positioned at the tumbler housing ", make the foot that is sitting in the people on this " chair " be difficult to contact with the supporting surface of this rocking chair, back and forth wave and make the people who is sitting on this rocking chair can't drive this rocking chair voluntarily, the people who promptly is sitting on this rocking chair need could realize waving in this rocking chair people's on every side help.4. for this rocking chair is not fallen, this rocking chair is whole inevitable heavy, and make it drive effort, swing efficient is low, needing lasting external force support to keep waves, make the swing of this rocking chair be in passive driving swinging condition mostly, and make this rocking chair be difficult to gain freedom reciprocally swinging and lack leisure result of use under the state that freely swings, be difficult to satisfy the leisure instructions for use; And because this rocking chair integral body is heavy, easily ground or floor is produced bigger impact and easily causes vibration and noise, this also is unfavorable for applying of this technical scheme.5. when the bigger adult of quality uses this rocking chair; the whole position of centre of gravity of this rocking chair and human body is prone to and moves on bigger; and easily influence the normal of this rocking chair or safe handling, though this rocking chair is provided with safety belt, also can't eliminate the potential safety hazard that it in use easily exists fully.6. this rocking chair is in the process of waving, the not only support floor at its place of easy damaged or ground, and this rocking chair integral position skew very easily occurs and can't remain at and wave on the position, former centre of support, it used in limited space need often move correction and make troubles.
Summary of the invention
The object of the present invention is to provide a kind of anti-offset multidirectional pendulum rotating rocking chair, rocking chair of the present invention not only can be implemented on any vertical orientation of supporting plane at its place and wave, and unitary construction is light, fall to sitting and a seat safe ready, and can drive the free reciprocally swinging of realization voluntarily by the people who sits thereon, have better comfort and interest, can not damage the supporting surface at its place simultaneously, also can remain on the position, former centre of support and back and forth wave.
The object of the present invention is achieved like this, and described anti-offset multidirectional pendulum rotating rocking chair comprises which is provided with being suitable for the seat support that human body is sat the member of lying, and it is characterized in that: the bottom of described seat support is provided with coupled shaking tray in the form of annular discs; The serve as reasons radius that is positioned at the cross section base by the shaking tray center of the bottom surface of described shaking tray is that the circular arc line of R is the spherical cambered surface of being inverted umbrella around what the center line rotation of shaking tray formed; Have suitable height between the seat face on the described seat support and the supporting surface at shaking tray place, the diameter on described shaking tray end edge is suitable, so that be seated at the supporting surface that the pin of the people on the seat support can touch the shaking tray place; Described shaking tray and described seat support and the human body of sitting thereon constitute same swing integral body, and form the focus point G of common swing, and the radius of a ball R of described spherical cambered surface is greater than the distance between described focus point G and the described shaking tray place supporting surface;
The bottom of described shaking tray is provided with shape and the sizable pad that supports of looking projection with its mansion, and the described center that supports pad is provided with main plush copper; The center of described shaking tray bottom side is provided with and the described main plush copper main recess of fit mutually, and both cooperatively interact, and swing so that shaking tray remains on the position, former centre of support.
The bottom of rocking chair of the present invention is provided with the shaking tray that the bottom surface is a spherical cambered surface, and the radius of spherical cambered surface is greater than the focus point G of common swing and the distance between the supporting surface of shaking tray place, can make rocking chair of the present invention realize that in company with the human body on it freedom back and forth waves on the different verticals orientation of its place supporting plane, rocking chair promptly of the present invention has multidirectional free reciprocally swinging function.
The height of the seat support of rocking chair of the present invention and the size of shaking tray cooperatively interact, can on this rocking chair, fall to sitting or seat naturally in the time of can allowing the user land in its foot, use safer convenience, and can allow user's foot contact with the supporting surface of rocking chair of the present invention, wave and make the people who is sitting on this rocking chair can adopt the mode on foot's point ground to drive voluntarily, it is more convenient to use.
Particularly, institute's structure is established in the rocking chair of the present invention supports pad, makes rocking chair of the present invention in waving use, can not damage the supporting surface at its place; When this rocking chair waves in any direction, the main recess of shaking tray bottom can be sleeved on and be positioned on the main plush copper that supports pad, with this prevent or the center of correcting shaking tray with respect to the skew of the center that supports pad, and back and forth wave on the position, centre of support that this rocking chair is remained on limit by main plush copper.
In a word, rocking chair of the present invention has multidirectional free reciprocally swinging function, can obtain more traditional pendulum rotating rocking chair and more use enjoyment, and have better comfort, thereby overcome traditional pendulum rotating rocking chair because of only on single direction, swinging the deficiency that exists.Do not need in the technical scheme of rocking chair of the present invention to set the bigger balancing weight of quality, unitary construction is light, has overcome in the existing rocking chair technical scheme easily to exist aforesaid deficiency because of setting balancing weight.Institute's structure is established in the rocking chair of the present invention supports the structures such as main recess of pad and main plush copper and fit mutual with it, makes the supporting surface that use neither can damage its place that waves of rocking chair of the present invention, also can remain on the position, former centre of support and back and forth wave.
Anti-offset multidirectional pendulum rotating rocking chair structure of the present invention rationally is easy to the level and smooth indoor use in limited ground in the space, uses conveniently and comfortable, and its support and limit configuration are simple, help the practical application of this rocking chair.
Description of drawings
Fig. 1 is the organigram of the embodiment of the invention one.
Fig. 2 is the right view of Fig. 1.
Fig. 3 supports the pad vertical view among Fig. 1.
Fig. 4 is the I portion zoomed-in view of Fig. 2.
Fig. 5 is the organigram of the embodiment of the invention two.
Fig. 6 is the right view of Fig. 5.
Fig. 7 is the II portion zoomed-in view of Fig. 5.
Among the figure: seat support 1, focus point G-10, shaking tray 2, center line X-20, spherical cambered surface 21, main recess 28 supports pad 9, main plush copper 91, jack 92, latch 93, sliding cover 94.
The specific embodiment
The present invention is described in detail below in conjunction with drawings and Examples.
Embodiment one
The anti-offset multidirectional pendulum rotating rocking chair (structure is seen Fig. 1 to Fig. 4) of the embodiment of the invention one comprises which is provided with being suitable for the seat support 1 that human body is sat the member of lying that its construction features are: the bottom of seat support 1 is provided with coupled shaking tray in the form of annular discs 2; The serve as reasons radius that is positioned at the cross section base by shaking tray 2 centers of the bottom surface of shaking tray 2 is that the circular arc line of R is the spherical cambered surface 21 of being inverted umbrella around what the center line rotation of shaking tray 2 formed; Have suitable height between the supporting surface at seat face on the seat support 1 and shaking tray 2 places, the diameter on shaking tray 2 end edges is suitable, so that be seated at the supporting surface that the pin of the people on the seat support 1 can touch shaking tray 2 places; Shaking tray 2 constitutes same swing integral body with seat support 1 and seat human body thereon, and forms the focus point G10 of common swing, and the radius of a ball R of spherical cambered surface 21 is greater than the distance between focus point G10 and the shaking tray 2 place supporting surfaces;
The bottom of shaking tray 2 is provided with shape and the sizable pad 9 that supports of looking projection with its mansion, and the center that supports pad 9 is provided with main plush copper 91; The center of shaking tray 2 bottom side is provided with and the main plush copper 91 main recess 28 of fit mutually.
Supporting that institute's structure is established in the present embodiment fills up 9, and the rocking chair that makes present embodiment can not damage the supporting surface at its place in waving use; When this rocking chair waves in any direction, the main recess 28 that structure is located at shaking tray 2 bottoms can be sleeved on the main plush copper 91 that supports pad 9, with this prevent or the center of correcting shaking tray 2 with respect to the skew of the center that supports pad 9, the center of this rocking chair shaking tray 2 is remained unchanged, back and forth wave and this rocking chair is remained on the center that is limited by main plush copper 91.
For the anti-offset multidirectional pendulum rotating rocking chair that makes present embodiment one is easier to practice and has better result of use, on the basis of above-mentioned structure, the further structure of present embodiment is established following structure, and its benefit is statement subsequently also.
Further construct 1: above-mentioned main plush copper 92 is a semi-spherical shape, and main recess 28 is the half-spherical cavity of matching mutually with main plush copper 92.
Further construct 2: the above-mentioned pad 9 that supports is made by having suitable flexible plastic material, and the center that supports pad 9 is provided with jack 92; Main plush copper 91 is made by hard plastics, and its lower end is provided with and jack 92 latch 93 of close-fitting mutually, supports on the pad 9 so that main plush copper 91 tight covers are connected in.
Suitable flexible the supporting that have that institute's structure is established fills up 9, in this rocking chair swing process, has good cushioning effect, and can reduce or abate the noise, and makes this rocking chair have better comfort.By the main plush copper 91 that hard plastics is made, not only durable, and have correction effect more efficiently because of its coefficient of friction is less relatively.
Further construct 3: above-mentioned focus point G10 and the center line X 20 of shaking tray 2 convergence or coincidence mutually.
The present embodiment rocking chair is in company with the center line X20 convergence or the coincidence mutually of common focus point G10 with the described shaking tray 2 of human body on it, and the swing balance position that makes this rocking chair levels off to the center of shaking tray 2, not only help this rocking chair and on arbitrary orientation, all can realize waving of design maximum amplitude, and make the people on this rocking chair have more natural sitting posture, and help making the center of this rocking chair to keep relative stability, the service life that can make main plush copper 92 that institute's structure establishes and main recess 28 reduce wear and improve this rocking chair.
Embodiment two
The embodiment of the invention
TwoAnti-offset multidirectional pendulum rotating rocking chair (structure is seen Fig. 5 to Fig. 7).Present embodiment two is on the basis of embodiment one, and further structure is established following structure, and its benefit is statement subsequently also.
Further structure 1: the above-mentioned pad 9 that supports is made by having suitable flexible plastic material, main plush copper 91 with support pad 9 and be integral structure.
Suitable flexible the supporting that have that institute's structure is established fills up 9, makes this rocking chair have better comfort.With support the main plush copper 91 that pad 9 is integral structure, make the manufacturing that supports pad 9 and use all more convenient.
Further construct 2: above-mentioned main plush copper 91 is provided with and the corresponding sliding cover of being made by hard plastics 94 of its profile.
The sliding cover 94 that institute's structure is established can alleviate rubbing action and make this rocking chair have rectifying effect more efficiently.
The anti-offset multidirectional pendulum rotating rocking chair of present embodiment has following characteristics: 1. this rocking chair can realize on the different verticals orientation of shaking tray 2 supporting planes that freedom back and forth waves, i.e. this enforcement rocking chair has multidirectional free reciprocally swinging function.2. can be naturally when the shaking tray 2 of this rocking chair can allow the user land in foot on this rocking chair, fall to sitting or sit, and mode drives and waves with can adopting foot point voluntarily, make this rocking chair to wave use convenient.3. institute's structure is established in this rocking chair supports the structure that pad 9 and main recess 28 cooperate with main plush copper 91, make the supporting surface that use neither can damage its place that waves of this rocking chair, also can remain on the position, former centre of support and back and forth wave, be easy to the level and smooth indoor use in limited ground in the space.
In a word, anti-offset multidirectional pendulum rotating rocking chair of the present invention has not only overcome the easy deficiency that exists of pendulum rotating rocking chair of tradition and prior art, and this rocking chair can not damage the supporting surface at its place, can remain on the position, former centre of support and back and forth wave, be easy to the level and smooth indoor use in limited ground in the space; Rocking chair structure of the present invention is reasonable, and its support and limit configuration are simple, and it is more convenient to use, and helps applying of this rocking chair.
Claims (6)
1. an anti-offset multidirectional pendulum rotating rocking chair comprises which is provided with being suitable for the seat support (1) that human body is sat the member of lying, and it is characterized in that: the bottom of described seat support (1) is provided with coupled shaking tray in the form of annular discs (2); The serve as reasons radius that is positioned at the cross section base by shaking tray (2) center of the bottom surface of described shaking tray (2) is that the circular arc line of R is the spherical cambered surface (21) of being inverted umbrella around what the center line rotation of shaking tray (2) formed; Have suitable height between the supporting surface at seat face on the described seat support (1) and shaking tray (2) place, the diameter on described shaking tray (2) end edge is suitable, so that be seated at the supporting surface that the pin of the people on the seat support (1) can touch shaking tray (2) place; Described shaking tray (2) constitutes same swing integral body with described seat support (1) and seat human body thereon, and forming the common focus point G (10) that swings, the radius of a ball R of described spherical cambered surface (21) is greater than the distance between described focus point G (10) and described shaking tray (2) the place supporting surface;
The bottom of described shaking tray (2) is provided with shape and the sizable pad (9) that supports of looking projection with its mansion, and the described center that supports pad (9) is provided with main plush copper (91); The center of described shaking tray (2) bottom side is provided with and described main plush copper (91) the main recess (28) of fit mutually, and both cooperatively interact, so that shaking tray (2) remains on the swing of position, former centre of support.
2. anti-offset multidirectional pendulum rotating rocking chair according to claim 1, it is characterized in that: described main plush copper (92) is a semi-spherical shape, and described main recess (28) is the half-spherical cavity of matching mutually with described main plush copper (92).
3. anti-offset multidirectional pendulum rotating rocking chair according to claim 1 and 2 is characterized in that: the described pad (9) that supports is made by having suitable flexible plastic material, and the described center that supports pad (9) is provided with jack (92); Described main plush copper (91) is made by hard plastics, and its lower end is provided with and jack (92) latch of close-fitting (93) mutually, supports on the pad (9) so that the tight cover of main plush copper (91) is connected in.
4. anti-offset multidirectional pendulum rotating rocking chair according to claim 1 and 2 is characterized in that: the described pad (9) that supports is made by having suitable flexible plastic material; Described main plush copper (91) is integral structure with the described pad (9) that supports.
5. anti-offset multidirectional pendulum rotating rocking chair according to claim 4 is characterized in that: described main plush copper (91) is provided with and the corresponding sliding cover of being made by hard plastics (94) of its profile.
6. anti-offset multidirectional pendulum rotating rocking chair according to claim 1 and 2 is characterized in that: center line X (20) convergence or the coincidence mutually of the focus point G (10) of described common swing and described shaking tray (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100187451A CN103211420A (en) | 2012-01-20 | 2012-01-20 | Anti-displacement multidirectional-rotation rocking chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100187451A CN103211420A (en) | 2012-01-20 | 2012-01-20 | Anti-displacement multidirectional-rotation rocking chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103211420A true CN103211420A (en) | 2013-07-24 |
Family
ID=48809857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100187451A Pending CN103211420A (en) | 2012-01-20 | 2012-01-20 | Anti-displacement multidirectional-rotation rocking chair |
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| CN (1) | CN103211420A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1654341A1 (en) * | 1966-10-13 | 1971-05-19 | Pierre Poutout | armchair |
| US4025107A (en) * | 1976-01-19 | 1977-05-24 | Charles Chippa | Collapsible spoon-bottom chair |
| DE2944674A1 (en) * | 1979-11-06 | 1981-05-14 | Helmut 1000 Berlin Karl | Rocking stool for working purposes - has one leg which is saucer or sphere or ellipsoid segment shaped |
| CN86209063U (en) * | 1986-11-04 | 1987-07-01 | 陈永华 | Multipurpose universal swinging chair |
| US5112103A (en) * | 1990-05-04 | 1992-05-12 | Downer Stephen H | Pedestaled seat |
| DE29907301U1 (en) * | 1999-04-24 | 1999-09-23 | Lehmann Georg | Rocking stool |
| JP2006087851A (en) * | 2004-09-21 | 2006-04-06 | Masataro Yoshitatsu | Non-swinging and comfortable convertible bed |
| CN1957802A (en) * | 2006-03-27 | 2007-05-09 | 戴永锋 | Blocking for rotational pendulum body |
| CN201036417Y (en) * | 2007-05-21 | 2008-03-19 | 王彩根 | Rocking chair |
| CN101224068A (en) * | 2007-06-28 | 2008-07-23 | 刘波 | Assembled technique of Full functional lift and foldaway chair |
| CN201366066Y (en) * | 2009-02-14 | 2009-12-23 | 吴立群 | Environmental protection massage chair |
-
2012
- 2012-01-20 CN CN2012100187451A patent/CN103211420A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1654341A1 (en) * | 1966-10-13 | 1971-05-19 | Pierre Poutout | armchair |
| US4025107A (en) * | 1976-01-19 | 1977-05-24 | Charles Chippa | Collapsible spoon-bottom chair |
| DE2944674A1 (en) * | 1979-11-06 | 1981-05-14 | Helmut 1000 Berlin Karl | Rocking stool for working purposes - has one leg which is saucer or sphere or ellipsoid segment shaped |
| CN86209063U (en) * | 1986-11-04 | 1987-07-01 | 陈永华 | Multipurpose universal swinging chair |
| US5112103A (en) * | 1990-05-04 | 1992-05-12 | Downer Stephen H | Pedestaled seat |
| DE29907301U1 (en) * | 1999-04-24 | 1999-09-23 | Lehmann Georg | Rocking stool |
| JP2006087851A (en) * | 2004-09-21 | 2006-04-06 | Masataro Yoshitatsu | Non-swinging and comfortable convertible bed |
| CN1957802A (en) * | 2006-03-27 | 2007-05-09 | 戴永锋 | Blocking for rotational pendulum body |
| CN201036417Y (en) * | 2007-05-21 | 2008-03-19 | 王彩根 | Rocking chair |
| CN101224068A (en) * | 2007-06-28 | 2008-07-23 | 刘波 | Assembled technique of Full functional lift and foldaway chair |
| CN201366066Y (en) * | 2009-02-14 | 2009-12-23 | 吴立群 | Environmental protection massage chair |
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Application publication date: 20130724 |
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