CN101224067A

CN101224067A - Full functional lift and foldaway chair

Info

Publication number: CN101224067A
Application number: CNA2007100118978A
Authority: CN
Inventors: 刘波
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-06-28
Filing date: 2007-06-28
Publication date: 2008-07-23

Abstract

A universal elevation folding massage rocking chair is manufactured according to the principle that the elevation is realized by changing the included angle of the chair legs (picture 1) which are inverted triangle. The middle parts (18) of a front chair leg (5) and a rear chair leg (8) are mutually articulated with each other; the front end (17) of a chair surface (15) is articulated with the upper parts of the front chair leg and the rear chair leg (8); the bottom at the rear end of the chair surface is provided with jacks (21) which are distributed fore and after, a regulating mechanism is composed of a bolt (22) that is fixed on the upper part of the set of chair legs correspondingly to the jacks, and the regulating mechanism is connected with the set of chair legs in a detachable way. The invention is characterized in that: the height of the chair surface can be adjusted up and down by the regulating mechanism; the chair surface is higher, the chair back is steeper; a two layer footplate extends more, a handle which is articulated with the chair surface and the chair back is higher. A chair front leg (12) can be articulated with an arc rocking chair leg (10) and the two layer footplate can be installed in front of the rocking chair leg. The chair legs (9, 12) and the middle part of the chair legs can be installed with wheels with different usages. The chair back, the handle, the footplate and the rocking chair leg are respectively installed with a massage wheel.

Description

The all function chair that a kind of liftable is folding

Under technical field: patent of the present invention relates to all articles for use, especially this elevating folding rocking chair that furniture and various occasion use and changes the lifting of angle principle with triangle, can substitute the people and use more than 40 kind of daily necessities until old from little.

Background technology:

At present, it is sliding that known various chair of can lifting and can not lifting all is that body forward of a specified duration is fixed, sat to function singleness, sitting posture, cause and have a pain in the back, and chair that can lifting all can not fold, this uses in a lot of occasions and carries just convenient inadequately and can not satisfy people's various living needses.

Summary of the invention:

The chair energy lifting of existing lifting principle can not change and sit lying posture and can not satisfy the various needs of people in various occasions.The omnipotent elevating folding Massage rocking chair that patent of the present invention provides, only than manying two row's pins (22) and hole (21) under the women shape folding seat seat surface, as long as a handgrip chair back (5) is pulled seat surface (15) on the other hand, can not surpass in one second time, seat surface rises to 600 millimeters high from folded state, and seat support face liter is high more, the chair back is steep more, handrail is also along with rising, and the following two layers of pedal of chair lean out many more, and the wheel that wipes one's feet before the pedal can be accomplished the heart that often wipes one's feet.Rising chair tiptoe landing wheel does not land, the last high chair of child or on the terraced chair high stable safety, the seat support face is transferred lowly more, the chair back is sloping more, handrail is step-down thereupon also, is just meeting the people and is sitting the body engineering science of lying, design is real to be scientific and reasonable ingenious.

Technical scheme: the present invention solves its technical problem, and the technical scheme of being taked is: the principle that changes angle with intersection triangle chair leg reaches elevating folding (as Fig. 1).The jack (21) that distributes before and after establishing on the chair base surface bottom, the corresponding latch (22) that is fixed on this group chair legs top with this jack constitutes and reconciles mechanism.During use, the chair surface rear end lifted hang in the jacks (21) different before and after inserting by said latch, changing chair legs subtended angle size, the more little chair surface height of subtended angle then high more (as Fig. 1), thus the chair surface height is adjustable within the specific limits.

Adopt the chair of above-mentioned lifting principle, at the mutual commissure of chair leg (5) and back leg (8) middle part (18), chair surface (15) front end (17) is hinged with preceding back leg (8) top (17).Be characterized in that chair legs (5) is split type with chair surface (15) and is connected, when the chair surface lifting, the chair back gradient, handrail, pedal all can be along with the lifting conciliation changes and changes.

Fig. 2 is the omnipotent chair stereogram of elevating folding.Chair back upper design is a spill, but pillow portion or cervical traction, and the pillow subordinate has two massage wheels (1) can massage head and cervical vertebra; The chair back (2) car has massage bar can massage the back; Handrail (4) front upper part (13) is the massage handwheel; (14) be a handrail, (19) be massage wheels before the pedal, stomidium can be placed on rocking chair pin (10) front end (11,12) locking position behind the pedal, and rocking chair pin (10) rear end (6) is a supporting leg, can be with rocking chair leg upset the place ahead when supporting leg usefulness, wheel can be installed in chair four pin (9) and (12).

Fig. 3 is seat support (a 15) ground plan, and (21) are the iron pin-and-hole.

Fig. 4 is stull on the seat support face, and (22) are the steel pins that is fixed on the iron pipe.

Fig. 5 is an iron and steel framework stull reinforcing bar engage a gear.

Fig. 6 is that lifting foldable table chair does not have handrail and handrail and omnipotent chair side view are arranged.

Beneficial effect of the present invention is: the single function articles for use of kind purposes surplus the omnipotent chair of this elevating folding not only has following 40, exceed simultaneously all to have and heighten low and folding advantage with the function articles for use that place an order, make a kind of articles for use reach the comfortable result of use of all articles for use a counsel of perfections, as alternative; (1) armchair of differing heights; (2) chaise longue of different gradient; (3) massage armchair; (4) the free and unfettered ab lounge that shakes; (5) cervical traction chair; (6) interim with bed; (7) best effort resting chair; (8) see the teleputer chair; (9) study chair table on the chair; (10) the little operation table of band stool; (11) the adjustable gradient easel of band stool; (12) Stand for music of song; (13) terraced chair; (14) ladder; (15) basin and panel frame; (16) removable pouring clothes hanger; (17) clothes hanging shoe rack; (18) hairdressers' chair; (19) chair of having a denture made; (20) hair washing chair; (21) beauty treatment chaise longue; (22) commercial family chair; (23) outdoor bathing place chair; (24) leisure place chair; (25) fishing chair; (26) referee uses high seat; (27) polishing-shoes frame chair; (28) person on duty uses chair; (29) go up stretcher downstairs; (30) vertical device; (31) change seat and can work as chair for closet, the peace wheel can be worked as; (32) go-kart; (33) larry; (34) perambulator; (35) pressure is long-drawn-out; (36) dining chair; (37) Toy sliding car; (38) slide plate; (39) walk helper; (40) use wheelchair temporarily; (41) station wagon; (42) shopping cart; (43) storage car; (44) fold usefulness such as to repair automobile bottom or collection.

Claims

1. omnipotent elevating folding Massage rocking chair is that the invention del changes the principle that chair leg angle reaches lifting.Front and back chair legs (8) top (17) that itself and backrest (5) fuse is hinged, it is characterized in that: the rear end of chair surface becomes split type by a governor motion with another group chair legs (5) and is connected, said governor motion is by being positioned at the jack (21) that distributes before and after being in this bottom portion of chair surface and to should jack, and the latch that is fixed on this group chair legs (5) top (22) constitutes also available hook, Ya Qinshi (Fig. 4) locking.

2. as the said folding seat of claim 1, it is characterized in that: this folding seat leg, both sides, middle part (3) handrail (4) of living that respectively is hinged, handrail front end (16) is hinged with handrail (14) and is hinged with chair surface (15) in a handrail lower end (17).

3. as the said folding seat of claim 1, it is characterized in that: this folding seat leg (5) forward foot in a step (12) can be massaged legs and feet pedal (19) with drawing can be hinged before pin, screw hinge arc rocking chair pin (10) the rocking chair pin, (20) eyelet can contract in rocking chair pin (12) position in time spent not before the pedal, with drawing lock fixed.Pedal can be used on the position of back post (7), with drawing lock fixed, a supporting leg (6) is arranged behind the rocking chair pin, and legs and feet are taken in turning the place ahead.

4. as the said folding seat of claim 1, it is characterized in that: chair four legs and feet (9,12) are located roller can be installed, and glue tire wheel is located to install in chair middle part (18).

5. as the said folding seat of claim 1, it is characterized in that: the chair back (5) top (1) and (2) are located, massage wheels also can be installed in handrail (13) top, pedal front portion and rocking chair pin rear portion, and massage wheels can be used magnetic, plastic cement, wood or electric massage cushion.

6. as the said folding seat of claim 1, it is characterized in that: the chair back (drawing) is changed in the collapsible or upset in chair back middle part, with drawing pin spiral shell padlock fixed, also available about telescopic adjustment chair back length.

7. as the said folding seat of claim 1, it is characterized in that: adhesive tape is all inlayed in chair leg four pin, rocking chair pin, chair pin rear leg and Massage pedal bottom, and it is wooden not wear and tear during use.

8. as the said folding seat of claim 1, it is characterized in that: the chair back, seat surface, handrail, rocking chair pin etc. are located can be according to the different needs unlike material, as steel, mould, material such as wood, bamboo, leather, sponge.