CN2527163Y

CN2527163Y - Folding rocking chair structure

Info

Publication number: CN2527163Y
Application number: CN 02203838
Authority: CN
Inventors: 江勋臣
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-02-06
Filing date: 2002-02-06
Publication date: 2002-12-25
Anticipated expiration: 2012-02-06

Abstract

The utility model provides a folding rocking chair structure, which is mainly composed of a back group, a handrail group, a seat cushion group, a swing rod group and a base group, wherein, appropriate positions of the back group are pivotally connected with the handrail group, the seat cushion group and a linkage rod respectively, and the connection positions in the back group, the handrail group, the seat cushion group and the linkage rod are in a movable folding shape; the other end of the linkage rod is movably and pivotally arranged on the appropriate position of a back swing rod of the swing rod group, the both ends of the back swing rod are respectively movably and pivotally arranged on a connecting part which is arranged below the seat cushion group and one end of a front swing rod, and the other end of the front swing rod can also be movably and pivotally arranged on the base group; the base group is respectively and movably connected between an upper base and a lower base by a support rod, when the support rod is rotated forward counter-clockwisely and is tilted forward slightly, the support rod is just pushed by a stopper body, so as to limit the position of the support rod, and the connection which can drive the front swing rod of the swing rod group to move is pivotally arranged on the appropriate position of the upper base.

Description

But folding rocking chair structure

Technical field

The utility model is relevant with the rocking chair structure, more detailed, be meant a kind of by backrest group and handrail group, the seat cushion group, trace link position to each other is movable folding shape, and the link position between swing arm group and seat cushion group and base group also is movable folding shape, and the support bar activity that makes the base group is linked between the seat of honour and following, so, when not in use or when transporting, it can not make whole rocking chair structure have outside the effect of flattening, simultaneously, also the rocking chair volume of integral body can be contracted to minimizing, reducing its required occupation space, but and then can reduce the folding rocking chair structure of its cost of transportation.

Background technology

Public rocking chair improved structure sees also and checks and approves No. 404213 " rocking chair improved structure " of bulletin, and it mainly is pivoted with side plate downwards in the seat board both sides, and is provided with the supporting seat group between biside plate, and in the supporting seat group in being pivoted with rocking bar with side sheet room; The two ends up and down of this rocking bar then form former axial region and from axial region respectively, and make former axial region and can be respectively and the rotation that is pivoted of supporting seat group, side plate from an end of axial region; Be primarily characterized in that: the distance between the former axial region outside of this rocking bar and side plate inboard is greater than outside axial region and the distance between the side plate inboard, and makes rocking bar be oblique setting; So, just can make and form a safe distance between rocking bar and side plate inboard, finger is in stretching into the formed slit of rocking bar and side sheet room unintentionally with effectively certain preventing, and do not have unexpected dangerous generation of cutting (folding) severed digit, can improve the safety measure that the consumer has protection in the use more.

Though above-mentioned utility model really can be reached the purpose that originally set, and praised by industry and general operation person, supervise, not surplus something lost power with rapid changepl. never-ending changes and improvements to the research and development of technology, so the applicant is not with this complacency in the dealer, research improvement is as possible again attained in perfect practical it; And recently, the designer go through upgrade experiment test many times and conclude producer and the actual response suggestion of consumer after, find to also have following point still to treat further improvement.

Because public rocking chair all uses wood quality made, and for the sake of security, all can make each position (as the chair back, the seat cushion group, base group etc.) combination between is fixed, to reach its security, but, because the volume of rocking chair after combination is that certain size is arranged, and the also relative change of its required interior space of occupying is big, therefore, when the consumer when not using or when resettlement is transported, tend to because of its overall volume excessive, and cause the also relative change in the space that needs big, and it not only can cause outside the inconvenience of carrying, simultaneously, also can increase its cost of transportation when export trade (especially) and be its main puzzlement.

Therefore, how to develop a kind of original function that can possess rocking chair, and also can make it structurally have a movable folding shape, so that whole rocking chair structure has flattening and volume contracts to minimized effect, and can reduce its required occupation space, and then reach and reduce its cost of transportation, this looks forward to for consumer institute is consistent, especially the dealer very urgent and urgent improved one big problem.

The research of the design person's active development, and for improving the structually improved shortcoming of above-mentioned public rocking chair, to be engaged in this series products manufacturing experience for many years, through the permanent research and experiment of making great efforts, finally development and Design goes out rocking chair improved structure of the present utility model, and expectation can all consumers in Jiahui.

Summary of the invention

But the main purpose of folding rocking chair structure of the present utility model provides a kind of by backrest group and handrail group, the seat cushion group, trace link position to each other is movable folding shape, and the link position between swing arm group and seat cushion group and base group also is movable folding shape, and the support bar activity that makes the base group is linked between the seat of honour and following, so, when the consumer when not using or when resettlement is transported, it not only can make whole rocking chair structure have flattening and volume contracts to minimized effect, to reduce outside its required occupation space, simultaneously, also can have its cost of transportation of reduction, and the desire to buy that can stimulate consumer, and then the occupation rate and the competitiveness in raising market are its main purpose.

Embodiment of the present utility model does one with conjunction with figs. and is described in detail as follows, and makes the utility model can obtain further to understand.

Description of drawings

But Fig. 1 is the solid combination schematic diagram of folding rocking chair structure of the present utility model;

But Fig. 2 is the combined planar schematic diagram of folding rocking chair structure of the present utility model;

Plane combination schematic diagram when Fig. 3 waves to the centre position for Fig. 2 backward;

Plane combination schematic diagram when Fig. 4 waves to the rearmost position for Fig. 2 backward;

Plane combination view when Fig. 5 is Fig. 2 folding;

But Fig. 6 is the plane combination schematic diagram of an embodiment again of folding rocking chair structure of the present utility model;

But Fig. 7 is the three-dimensional appearance combination schematic diagram of another embodiment of folding rocking chair structure of the present utility model;

Combined planar schematic diagram when Fig. 8 is rocked to the front position forward for Fig. 7;

Plane combination schematic diagram when Fig. 9 waves to the centre position for Fig. 8 backward;

Plane combination schematic diagram when Figure 10 waves to the rearmost position for Fig. 9 backward;

Plane combination view when Figure 11 is Fig. 7 folding;

Description of reference numerals:

1: backrest group 10: framework 11: gag lever post

2: handrail group 20: rod 21: joint seat

22: vertical rod 3: seat cushion group 30: pedestal

31: frame pad 32: holder 35: buckle ear portion

4: swing arm group 41: front roll bar 42: the back fork

5: base group 50: the seat of honour 501: limiting section

51: following 511: locating hole 52: support bar

53: limit body 6: trace 7: body of rod group

70: the adjustment part

The specific embodiment

But the utility model relates to a kind of folding rocking chair structure, see also Fig. 1 to Fig. 5, it mainly includes backrest group 1, handrail group 2, seat cushion group 3, swing arm group 4 and base group 5 and forms, wherein this backrest group 1 is made up of framework 10 and gag lever post 11 at least, and link with handrail group 2, seat cushion group 3 and trace 6 respectively in the appropriate location of the framework 10 of backrest group 1 and to be pivoted, and can make the framework 10 of backrest group 1 be movable folding shape with handrail group 2, seat cushion group 3, trace 6 link position to each other; The above-mentioned framework 10 and the inner surface of gag lever post 11 then can directly or indirectly be pivoted with the back pad (not shown), lie by using for human body; Again, 3 effects that reach the fastener alignment restrictions by buckle ear portion 35 of this gag lever post 11 and seat cushion group.

This handrail group 2 includes rod 20, joint seat 21 and vertical rod 22, wherein an end activity of this rod 20 is linked to the appropriate location of the framework 10 of backrest group 1, and the other end of this rod 20 then fixedly is pivoted with joint seat 21, and be pivoted, and can make the then movable appropriate location that is hubbed at the pedestal 30 of seat cushion group 3 of the other end of vertical rod 22 in the appropriate location of joint seat 21 and an end activity of vertical rod 22.

This seat cushion group 3 is made up of pedestal 30, frame pad 31 and holder 32, wherein an end appropriate location activity of this pedestal 30 is hubbed on the appropriate location of framework 10 of backrest group 1, and the appropriate location of this pedestal 30 then is pivoted with vertical rod 22 activities of handrail group 2, and fixedly be pivoted with holder 32 respectively in the below of pedestal 30 appropriate location, can activity be hubbed on the holder 32 for an end of the back fork 42 of swing arm group 4; The medial margin of this pedestal 30 then directly or indirectly is pivoted with frame pad 31, and the surface of this frame pad 31 then can directly or indirectly be pivoted with the seat cushion (not shown), takes advantage of seat convenient in order to human body; Moreover the appropriate location of this seat cushion group 3 then is provided with buckle ear portion 35, and this buckle ear portion 35 is elastic shape, for the usefulness of fastener in the gag lever post 11 of backrest group 1; The shape and 31 of above-mentioned pedestal 30 and frame pads can be formed in one.

This swing arm group 4 is made up of front roll bar 41 and back fork 42, and wherein an end activity of this front roll bar 41 is hubbed at the appropriate location at base group 5 seats of honour 50, and on the then movable other end that is hubbed at back fork 42 of the other end of this front roll bar 41; One end of this back fork 42 is then movable to be hubbed on the holder 32 of seat cushion group 3; Then be pivoted with body of rod group 7 respectively on this two front roll bar 41 or fork 42 appropriate location to each other, two backs, make two front roll bars 41 or two 42 of the forks in back be the synchronous swing shape to reach; And above-mentioned body of rod group 7 can be the single body of rod, inside and outside telescoping tube, the inside and outside telescoping tube of flexible type, pneumatic cylinder, oil hydraulic cylinder etc.

5 of this base groups include the seat of honour 50, following 51, support bar 52 and limit body 53, wherein this seat of honour 50 and following 51 limiting section 501 that is extended through the seat of honour 50 respectively by support bar 52 reaches following 51 locating hole 511 interior activities and is pivoted, and the side in support bar 52 is provided with limit body 53, for support bar 52 when rotating forward counterclockwise and leaning forward slightly, the position that be able to be subjected to replacing of limit body 53 and limit support bar 52, and the phenomenon that can not make support bar 52 have continuation to rotate forward; The appropriate location at this seat of honour 50 can make 41 movable bindings of front roll bar of swing arm group 4 be pivoted thereon; And above-mentioned limit body 53 and following 51 shapes or be two assemblies that separate of can being formed in one, and 53 of this limit bodies can be the body of rod, block, protuberance, male member thing etc.

One end of this trace 6 is hubbed on the appropriate location of framework 10 of backrest group 1, and the then movable appropriate location that is hubbed at the back fork 42 of swing arm group 4 of the other end of this trace 6.

When the consumer does not use or when resettlement is transported, only need pull the elasticity buckle ear portion 35 that is positioned at seat cushion group 3 earlier, and this elasticity buckle ear portion 35 can be separated with the gag lever post 11 of backrest group 1, take advantage of a situation again the direction folding pressing of backrest group 1 towards seat cushion group 3, at this moment, because the framework 10 of backrest group 1 is movable folding shape with handrail group 2, seat cushion group 3, trace 6 link position to each other, and on the pedestal 30 of then movable respectively joint seat 21 that is hubbed at handrail group 2 in the two ends of these handrail group 2 vertical rods 22 and seat cushion group 3; Therefore, can force backrest group 1 to drive handrail group 2 and also turn forward moving being pressed on the seat cushion group 3; At this moment, because trace 6 is hubbed at the position of backrest group 1 and locates below seat cushion group 3 is hubbed at backrest group 1 position, so, to turn forward dynamic pressure fashionable when backrest group 1, then can drive trace 6 and twist (annotating :) backward because the then movable appropriate location that is hubbed at the back fork 42 of swing arm group 4 of the other end of this trace 6, and can force trace 6 to drive the back fork 42 of swing arm group 4, and make 41 of back fork 42 and front roll bars form nearly linearity (promptly the angle between two bars becomes big), so, can reach the effect that the rocking chair upper semisection is amounted to really.At last, again the seat of honour 50 of base group 5 is drawn and lifted toward back upper places to making two support bars 52 be vertical configuration or skewed (promptly following 51 counterclockwise angle to 52 of support bars spent less than 90) backwards with following 51, so, can make support bar 52 when rotating pressing backward, be able to force the seat of honour 50 to be pressure bonded to down side in the seat 51 easily down, so that the rocking chair lower semisection also can be really by the effect of folding backward.

Therefore, folding structure of the present utility model, really can make the volume of whole rocking chair have the flattening of being compressed and contract to minimized effect, to reduce outside its required occupation space, simultaneously, also can have its cost of transportation of reduction, and the desire to buy that can stimulate consumer, and then improve the occupation rate and the competitiveness in market.

See also Fig. 6 again, one implement illustration again for of the present utility model, it mainly changes and is: the body of rod group 7 of the original body of rod group of being made up of expansion link inside and outside the flexible type 7 with single component replaced, and the appropriate location in this body of rod group 7 then is provided with adjustment part 70, links during in order to folding or swing and uses; And above-mentioned adjustment part 70 can be strip hole, elliptical aperture, elongated slot, fin, raised line etc.; So, technological means that it used and principle all encyclopaedize in foregoing, so do not give unnecessary details at this.

See also Fig. 7 to Figure 11 again, for of the present utility model another implemented illustration, it mainly changes and is: the framework 10 of this backrest group 1 is pivoted with free bearing group 8 with around the joint of the pedestal 30 of seat cushion group 3, and can be inserted in its telescopic movable for the back fork 42 that has been positioned at the swing arm group 4 at seat cushion group 3 rears in the two ends of framework 10; Be positioned at the movable appropriate location that is hubbed at the rod 20 of handrail group 2 of an end of the back fork 42 of seat cushion group 3 the place ahead swing arm groups 4.So, technological means that it used and principle all encyclopaedize in foregoing, so do not give unnecessary details at this.

In sum, but folding rocking chair of the present utility model structure has unprecedented innovation structure really, and it had not both seen any publication, and did not see that on the market any similar products like is arranged yet, so it has novelty and should not have doubt.In addition, specific characteristic that the utility model had and function are far from public comparing, so its application that, meets the relevant novel patent of China's Patent Law really than the public progressive that has more requires regulation, mention patent application in accordance with the law.

Claims

1. but a folding rocking chair is constructed, it is characterized by: mainly include backrest group, handrail group, seat cushion group, swing arm group and base group and form, wherein the appropriate location of this backrest group is pivoted with handrail group, seat cushion group and trace binding respectively, and can make backrest group and handrail group, seat cushion group, trace link position to each other be movable folding shape; The other end of this trace is then movable to be hubbed at the appropriate location of fork after the swing arm group, and the two ends that can make the back fork are movable respectively to be hubbed on the end of the linking part of seat cushion group below and front roll bar, and the other end that makes front roll bar also can movable being hubbed on the base group; Then be pivoted with body of rod group respectively on this two front roll bar or the fork appropriate location to each other, two backs, be the synchronous swing shape to reach to make between two front roll bars or two back forks; And this base group be by support bar respectively activity be linked between the seat of honour and following, and make support bar forward when rotating counterclockwise and leaning forward slightly, the position that be able to be subjected to replacing of limit body and limit support bar, and be pivoted with the front roll bar of swing arm group in the appropriate location binding activity at the seat of honour.

2. but a folding rocking chair is constructed, it is characterized by: mainly include backrest group, handrail group, seat cushion group, swing arm group and base group and form, wherein the appropriate location of this backrest group is pivoted with handrail group, seat cushion group respectively, and can make backrest group and handrail group, seat cushion group link position to each other be movable folding shape; And the two ends of this backrest group framework can be inserted telescopic slide usefulness for the back fork of the swing arm group that is positioned at seat cushion group rear, and the other end activity that makes this back fork is hubbed at an end of front roll bar, and on the end of then movable respectively appropriate location that is hubbed at handrail group below rod in the two ends of back fork that can make the swing arm group that has been positioned at seat cushion group the place ahead and front roll bar, and the other end that makes front roll bar also can movable being hubbed on the base group; And this base group be by support bar respectively activity be linked between the seat of honour and following, and make support bar forward when rotating counterclockwise and leaning forward slightly, the position that be able to be subjected to replacing of limit body and limit support bar, and be pivoted with the front roll bar of swing arm group in the appropriate location binding activity at the seat of honour.

3. but folding rocking chair structure as claimed in claim 1 or 2, it is characterized by: this backrest group is made up of framework and gag lever post at least, the inner surface of this framework and gag lever post then can directly or indirectly be pivoted with back pad, lie by using for human body, wherein reach the effect of fastener alignment restrictions between this gag lever post and seat cushion group by buckle ear portion, and this buckle ear portion is arranged at the appropriate location of seat cushion group, and makes this buckle ear portion have elastic shape.

4. but folding rocking chair structure as claimed in claim 1 or 2, it is characterized by: this handrail group includes rod, joint seat and vertical rod, wherein an end activity of this rod is linked to the appropriate location of backrest group framework, and the other end of this rod then fixedly is pivoted with joint seat, and be pivoted, and can make the then movable appropriate location that is hubbed at the seat cushion group of the other end of vertical rod in the appropriate location of joint seat and an end activity of vertical rod.

5. but folding rocking chair structure as claimed in claim 1 or 2, it is characterized by: this seat cushion group is made up of pedestal, frame pad and holder, and an end appropriate location activity of this pedestal is hubbed on the appropriate location of backrest group framework, and the appropriate location of this pedestal then is pivoted with the vertical rod activity of handrail group, and fixedly be pivoted with holder respectively in the below of pedestal appropriate location, can activity be hubbed on the holder for an end of fork after the swing arm group; In addition, the medial margin of this pedestal then directly or indirectly is pivoted with the frame pad, and the surface of this frame pad then can directly or indirectly be pivoted with seat cushion, takes advantage of seat convenient in order to human body.

6. but folding rocking chair structure as claimed in claim 5, it is characterized by: shape can be formed in one between this pedestal and frame pad.

7. but folding rocking chair structure as claimed in claim 1 or 2 is characterized by: this swing arm group is made up of front roll bar and back fork.

8. but folding rocking chair structure as claimed in claim 1 or 2, it is characterized by: be pivoted with body of rod group respectively on this two front roll bar or the fork appropriate location to each other, two backs, and this body of rod group can be the single body of rod, inside and outside telescoping tube, the inside and outside telescoping tube of flexible type, pneumatic cylinder, oil hydraulic cylinder etc., or be provided with the adjustment part in the appropriate location of body of rod group, link usefulness in order to folding or when swing, and then reach to make between two front roll bars or two back forks and be the synchronous swing shape.

9. but folding rocking chair structure as claimed in claim 8, it is characterized by: this adjustment part can be strip hole, elliptical aperture, elongated slot, fin, raised line etc.

10. but folding rocking chair structure as claimed in claim 1 or 2, it is characterized by: this base group includes the seat of honour, following, support bar and limit body, and this limit body is positioned at a side of support bar, and make this limit body with following between can be formed in one shape or be two assemblies that separate.

But 11. folding rocking chair as claimed in claim 10 structure, it is characterized by: this limit body can be the body of rod, block, protuberance, male member thing etc.