CN201270988Y

CN201270988Y - Foldable rocking chair

Info

Publication number: CN201270988Y
Application number: CNU2008201456030U
Authority: CN
Inventors: 郑世平; 郑世飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-19
Filing date: 2008-09-19
Publication date: 2009-07-15
Anticipated expiration: 2018-09-19

Abstract

The utility model relates to a folding rocking chair, which comprises seat cushion fabric and foldable supporting legs; and the rocking chair is characterized in that a left and a right vertical surfaces of the supporting legs present a symmetrical shape; a sliding rod arranged in the vertical surface is fixed with two ends of an arc-shaped rocking rod through a front and a back positioning blocks; the front end of an arc-shaped guard bar is hinged on the front positioning block; the front end of a seating cushion rod is hinged with the arc-shaped guard bar through hinge sheets, and the back end part is hinged on sliding sleeves that are movably pivoted on the sliding rod; a backrest rod passes through a positioning sleeve hinged at the back end of the arc-shaped guard bar, the lower part thereof is hinged at the middle part of the seating cushion rod; a pair of diagonal rods crosswise hinged at the middle parts are respectively hinged between the seating crosswise rods of the left and the right vertical surfaces and the front end part of the arc-shaped guard bar, as well as the back end part of the arc-shaped guard bar and the two sliding sleeves, so as to form the correlation of the left and the right vertical surfaces; and the seating crosswise fabric is respectively arranged on the backrest rod and the seating crosswise rod. The rocking chair has the advantages that the structure and design is reasonable, the chair is foldable, the center of the gravity is low, the guard bar is hard, foot pads are provided for the chair, and the arc-shaped rocking rod can not damage the ground, thereby the chair is more convenient for lying and leaning against.

Description

Folding rocking chair

Technical field:

The utility model relates to a kind of rocking chair, especially a kind of collapsible rocking chair of being made up of flexible seat lining and folding feet.

Background technology:

Rocking chair is a kind of quite ancient and very strong product of practicality, has leisure, still extensively is subjected to the welcome in market.And the rocking chair volume is bigger mostly at present, under the limited environment of urban residence area, be difficult to bring into play its strong point, for this reason, the applicant is at the folding rocking chair of first to file, patent No. 00230497.X, for mobile leisure provides necessary facilities, folding structure occupies little space, be well suited for using in city life or the motoring, its structure is on the basis of folding Traveling chairs, respectively installs an arc rocking bar additional at two side elevations, and the bipod and the arc rocking bar of facade are hinged before the folding seat, then the bipod of facade is hubbed on the arc rocking bar by two sliding sleeves, during folding, its slippage forward of nationality makes the folding seat feet become with the folding of arc rocking bar.This folding rocking chair still can satisfy the need of general leisure, but has the more high unreasonable defective of center of gravity.

Summary of the invention:

The purpose of this utility model is the hale and hearty underslung folding rocking chair of a kind of handrail of design, and secondly purpose promptly provides a kind of folding rocking chair of shelving double-legged foot pad and not hindering ground arc rocking bar that has.

Technical solutions of the utility model are achieved in that a kind of folding rocking chair, include seat cushion lining and folding feet, it is characterized in that feet left and right sides facade becomes symmetry shape, before slide bar in this facade and arc rocking bar two ends are passed through, back locating piece fixes, the front end of one curved handrail is hinged on the prelocalization piece, one seat cushion bar front end is hinged by hinge plate and curved handrail, the rearward end activity of being hinged on is hubbed on the sliding sleeve on the slide bar, one back support bar is passed the positioning sleeve that is hinged on the curved handrail rear end, the bottom is hinged on seat cushion bar middle part, on the curved handrail rearward end and two sliding sleeves that brace two upper ends of a pair of middle part cross-articulation of back facade and two lower ends are hinged on left and right sides facade respectively, brace two upper ends of a pair of middle part cross-articulation of preceding facade and seat cushion bar and the curved handrail leading section that two lower ends are hinged on left and right sides facade respectively, the seat cushion lining is separately fixed on back support bar and the seat cushion bar.Because the seat cushion rod rear end directly is hinged on the rearward end of arc rocking bar, the back support bar gradient is big, make the seat cushion center of gravity lower and after move, lie by more comfortable.

The place, top of described curved handrail leading section and preceding facade two brace lower end pin joints is hinged with an end of a foot pad bar, and the other end of bipod lining bar is hinged, and a foot pad lining is fixed on the foot pad bar, and make in bottom, seat cushion lining forward position the upper edge.Become to tilt toward the front lower place because curved handrail is anterior, so be fixed on the foot pad bar of pin joint top, brace lower end, can be cushioned by brace, the fulcrum that the formation front end upwarps makes both feet can be liftoff supported, only stays the arc rocking bar to land, and waves more smooth and easy.

Described arc rocking bar and curved handrail are the structure of selecting of wide fiberboard, plastic rubber shaping sheet material.Its wide arc rocking bar increases and the contact-making surface of ground, especially timber floor etc., avoids frequently waving and injures ground; Wide curved handrail can overcome the deficiency of existing folding rocking chair flexible fabric handrail better to the support of both arms.

The utlity model has reasonable in design, collapsible and center of gravity is low, handrail is hale and hearty, provide the characteristics that foot pad and arc rocking bar are not hindered ground.When packing up, the foot pad bar is under the index of seat cushion lining, and nature becomes with foldings such as seat cushion bars, and after opening, its brace by preceding facade is supporting, can liftoff perk, feasible both feet can be liftoff, has only arc rocking bar single-point to land when rocking chair waves, and waves smooth and easy more laborsaving.

Description of drawings:

Below in conjunction with concrete legend the utility model is described further:

Fig. 1 folding rocking chair feet schematic perspective view

Fig. 2 folding rocking chair feet side schematic view

The one-sided folding schematic diagram of Fig. 3 folding rocking chair feet

Fig. 4 folding rocking chair schematic perspective view

Fig. 5-a, Fig. 5-b buckling device schematic diagram

Wherein

1-seat cushion lining, 11-foot pad lining, 2-arc rocking bar

21-slide bar, 23-prelocalization piece 24-back locating piece

25-deep-slotted chip breaker 26-fastening 3-curved handrail

31-positioning sleeve, 32-metal rod, 4-seat cushion bar

41-hinge plate, 42-sliding sleeve, 5-back support bar

6-brace, 7-foot pad bar, 8-the first protruding pin

81-the second protruding pin

The specific embodiment:

With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, folding rocking chair comprises flexible seat lining 1 and folding feet.Feet left and right sides facade becomes symmetrical structure, include arc rocking bar 2, slide bar 21, curved handrail 3, seat cushion bar 4 and back support bar 5 in this facade, wherein arc rocking bar 2 and curved handrail 3 are made by the structure of selecting of wide fiberboard, plastic rubber shaping sheet material, and the face width of curved handrail or arc rocking bar is between 7 to 12cm; And other rod member is promptly processed by metal pipe material.Described slide bar 21 fixes by forward and backward locating

piece

23,24 with arc rocking bar 2 two ends, forms a bow font rigidity and shakes the support portion; The front end of curved handrail 3 is hinged on the prelocalization piece 23, forms collapsible point; Seat cushion bar 4 front ends by hinge plate 41 and curved handrail 3 be hinged, the rearward end activity of being hinged on is hubbed on the sliding sleeve 42 on the slide bar 21, during folding, the bottom of seat cushion bar 4 is followed sliding sleeve 42 and is moved forward to prelocalization piece 23-end along slide bar 21, and after opening, it is slidably to back locating piece 24-end.Opening and folding operation, its pin joint with hinge plate 41 of these seat cushion bar 4 phase opposing connections is that fulcrum is swung, and hinge plate 41 can be around its pin joint swing with curved handrail 3, folding and opening action that formation is coherent; Back support bar 5 is passed the positioning sleeve 31, the bottom that are hinged on curved handrail 3 rear ends and is hinged on seat cushion bar 4 middle parts, forms sweptback angle, provide the back to lie and lean on, and during folding, seat cushion bar 4 is leans back, closes up with back support bar 5, as Fig. 3.

Described feet left-right symmetry two facades are hinged by the brace association of forward and backward two pairs of middle part cross-articulation.Wherein on 6 liang of upper ends of brace and curved handrail 3 rearward end and two sliding sleeves 42 that two lower ends are hinged on left and right sides facade respectively of a pair of middle part cross-articulation of back facade, when making folding, the sliding sleeve reach can be followed in the lower end, and it is folding synchronously to form width; Before 6 liang of upper ends of brace of a pair of middle part cross-articulation of facade and seat cushion bar 4 and curved handrail 3 leading sections that two lower ends are hinged on left and right sides facade respectively, during folding, seat cushion bar 4 back pendulum can be followed in its upper end, make width diminish and fold.

Facade also is provided with a foot pad before the feet, form by bipod lining bar 7, foot pad bar 7-end is hinged on the place, top of curved handrail 3 leading sections of homonymy and preceding facade two braces 6 lower end pin joints, and the other end of bipod lining bar 7 is hinged, and both can open and closed up along this pin joint.

With reference to Fig. 4, seat cushion lining 1 is separately fixed on back support bar 5 and the seat cushion bar 4, forms the disjunctor scheme, to evenly supporting continuously of buttocks and back; The intrinsic foot pad lining 11 of foot pad bar 7 covers, the bottom, forward position at seat cushion lining 1 is made in these foot pad lining 11 upper edges, both can block rocking chair feet part from the place ahead, outward appearance is coordinated more, can utilize the connection of making of lining again, when folding, but its again index foot pad bar 7 around with the pin joint of curved handrail 3 after turn over, close up on curved handrail 3, as Fig. 3; And bipod lining bar 7 is when feet left and right sides facade closes up, and it also can close up around both pin joints, realizes the purpose that width diminishes.

With reference to Fig. 3, Fig. 5-a, Fig. 5-b, because during two braces, 6 foldings of seat cushion bar 4 and back facade, the bottom is all toward reach, make that arc rocking bar 2 rear ends are unsettled, for this reason, between locating piece 24 behind the arc rocking bar and curved handrail 3 rear end downsides, be respectively equipped with a buckling device that cooperatively interacts, this device comprises the opening deep-slotted chip breaker 25 up of back locating piece disjunctor, the cylinder that is fixed on curved handrail 3 downsides fastens 26, fastening 26 can cut to form in the deep-slotted chip breaker 25 and fasten the location mutually, the own strain of deep-slotted chip breaker 25 nationalitys and will fasten 26 folders and establish wherein, imposing external force can transfer to.The setting of buckling device, the related relation that plays arc rocking bar 2 rearward end and curved handrail 3 rearward end forms a firm integral body, is beneficial to carrying etc.The buckling device that provides in this example is also not exclusive, and it also can adopt two overhead structures or a barb and an elastic ring to cooperate.

Refer again to Fig. 2, curved handrail 3 downsides are fixed with a curved metal rod member 32, and it can provide the hinged of other parts, avoid directly being hinged on unreliability wooden or plastic cement curved handrail 3, can make the thinner of curved handrail 3 processing again, weight is lighter, and outward appearance is more mellow and fuller.

After folding feet is opened, when load-bearing is waved, self each pin joint produces and rocks, on back support bar 5, be provided with first protruding pin 8, this protruding pin can withstand on the

positioning sleeve

31,3 of curved handrails are supported and position-limiting action, avoid that two facades are strutted by uncontrolled about feet, also protect seat cushion lining 1; Be provided with second protruding pin 81 that a restriction moves behind the sliding sleeve 42 in slide bar 21 rear ends, it can protect back locating piece 14 to avoid being subjected to sliding sleeve 42 that the back is sliding fast to impact, and also avoids sliding sleeve 42 to be folded in 21 of back locating piece 24 and slide bars, influences folding.

Claims

1, a kind of folding rocking chair, include seat cushion lining and folding feet, it is characterized in that feet left and right sides facade becomes symmetry shape, before slide bar in this facade and arc rocking bar two ends are passed through, back locating piece fixes, the front end of one curved handrail is hinged on the prelocalization piece, one seat cushion bar front end is hinged by hinge plate and curved handrail, the rearward end activity of being hinged on is hubbed on the sliding sleeve on the slide bar, one back support bar is passed the positioning sleeve that is hinged on the curved handrail rear end, the bottom is hinged on seat cushion bar middle part, on the curved handrail rearward end and two sliding sleeves that brace two upper ends of a pair of middle part cross-articulation of back facade and two lower ends are hinged on left and right sides facade respectively, brace two upper ends of a pair of middle part cross-articulation of preceding facade and seat cushion bar and the curved handrail leading section that two lower ends are hinged on left and right sides facade respectively, the seat cushion lining is separately fixed on back support bar and the seat cushion bar.

2, folding rocking chair according to claim 1, it is characterized in that the place, top of curved handrail leading section and preceding facade two brace lower end pin joints is hinged with an end of a foot pad bar, the other end of bipod lining bar is hinged, one foot pad lining is fixed on the foot pad bar, and make in bottom, seat cushion lining forward position the upper edge.

3, folding rocking chair according to claim 1, it is characterized in that being respectively equipped with a buckling device that cooperatively interacts between locating piece and curved handrail rear end downside behind the arc rocking bar, this device comprises the opening deep-slotted chip breaker up of back locating piece disjunctor, the cylinder that is fixed on the curved handrail downside fastens head, and the fastening head can be cut and form fastening location mutually in the deep-slotted chip breaker.

4,, it is characterized in that arc rocking bar and curved handrail are the structure of selecting of wide fiberboard, plastic rubber shaping sheet material according to claim 1,2 or 3 described folding rocking chairs.

5, folding rocking chair according to claim 4 is characterized in that the curved handrail downside is fixed with a curved metal rod member.