CN2456548Y

CN2456548Y - Rocking chair

Info

Publication number: CN2456548Y
Application number: CN 01211396
Authority: CN
Inventors: 崔维国
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-01-15
Filing date: 2001-01-15
Publication date: 2001-10-31
Anticipated expiration: 2011-01-15

Abstract

The utility model relates to the furniture of the chair class, particularly a rocking chair which comprises a chair surface 2 with a backrest 1, and chair legs 9 which are separated from the chair surface 2, wherein, at least three pressure springs 4 are supported and are connected between the upper and the lower parts of the chair surface 2 and the chair legs 9, and two sides of the chair surface 2 are movably connected with the chair legs 9 respectively via connecting rods 11. The utility model has the characteristics of small size, and the labour saving of rocking.

Description

Rocking chair

The utility model has related to a kind of chairs and stools, refers in particular to rocking chair.

Leisure chaise longue in the life, commonly four chair legs with seat are fixed on a kind of semicircle flitch or the metal frame, the people sits on it, by self firmly waving the formation rocking chair, its shortcoming is: (1) semicircle flitch or metal frame itself are easy to wear, the influence swing, the while is scrape along the ground again, and the floor tile or the floor of fitting up damaged.(2) this chair arc frame is longer, and it is bigger to take up room, and uses to be subjected to the house environmental limitations.(3) be not suitable for wheelchair.

The utility model purpose is to provide a kind of volume rocking chair little, applied widely at above-mentioned deficiency.

The purpose of this utility model is achieved in that rocking chair comprises the seat of being with backrest and the chair leg that is separated with seat.Connect by at least three stage clips supports between about seat and the chair leg, the seat both sides flexibly connect by connecting rod and chair leg respectively.Stage clip is normal to adopt four.In order to make the rocking chair seat adjustable, termination one square frame on stage clip, the seat lower front face by vertical rod in front two stage clip end places and square frame flexibly connect, but lower end, seat back is by folding up bar two stage clip upper ends and square frame flexible connection in the back.But the support bar rear end flexibly connects with folding up bar hinged place, and support bar front end crown hinge is at the leg guard back side, and leg guard can be put with the activity of seat front end face and be connected, and rod rear end and square frame rear end flexibly connect.

The utility model has the advantages that: (1), employing add the swing that stage clip is realized rocking chair on seat and chair leg above-below direction, compact conformation, and it is little to take the plane, easy to use.(2), pressured spring force, available small power just can drive seat and wave, use laborsaving, comfortable, and the ground of not wearing and tearing.(3), add castor, can realize that wheelchair waves.Both satisfy disabled person's use, and can make wheelchair reach cushioning effect preferably again, be beneficial to disabled person's physical and mental health.(4), be particularly useful for health of older persons, improve the body and culature, prolong life, tired to rapid alleviation, regain one's strength and good effect.

Below in conjunction with accompanying drawing the utility model is described in further detail:

Fig. 1 is that rocking chair is a seat status architecture sketch.

Fig. 2 is that rocking chair is in the swinging condition structure diagram.

Fig. 3 is that rocking chair is made wheelchair status architecture sketch.

Embodiment 1:

Referring to Fig. 1, rocking chair comprises the seat 2 of being with backrest 1, a hinged leg guard 3 on seat 2 front end edge (rotation up and down).Four stage clips 4 that seat 2 is stood by the bottom surface support (becoming one side theoretical by 3, three stage clips should be arranged at least, can be three, four, five, six etc., is four stage clips in this example).Square frame 5 and four stage clips 4 are fixedly connected on the spring, seat 2 lower front face by vertical rod 6 (totally two) in front two stage clip 4 end places and square frame 5 flexibly connect, two stage clip 4 end places and square frame 5 flexibly connect by bearing pin in the back but lower end, seat 2 back is by folding up bar 7 (totally two).But folding up bar 7 is two short levers that connect by bearing pin, is used for reconciling the height at seat rear portion, realizes layback.Support bar 8 (totally two) but in the middle of rear end and the folding up bar 7 hinged places flexibly connect, support bar 8 front end crown hinges are at leg guard 3 back sides.Four stage clips are sat up straight for 4 times and are connected in two horizontal stroke sides 10 between the chair leg 9.Connecting rod 11 (totally two) front end and chair leg 9 front ends flexibly connect by bearing pin, and rear end and square frame 5 rear end edges flexibly connect.Connecting rod 11 plays restriction seat 2 and can only move up and down and can not move horizontally.Position among the figure, after the user was sitting on the chair, seat 2 and the 9 upper end crimping of chair leg can be worked as conventional chair and be used.

Referring to Fig. 2, after the user is sitting on the chair, upwards remove leg guard 3, support bar 8 is spurred forward, and under human body gravity and support bar 8 pulling force effects, but 7 reaches of folding up bar are in folded state, then low preceding high behind the seat, leg guard 3 has been held the human body both legs, realizes the chaise longue state, realizes waving by human body weight and stage clip elastic force.

Embodiment 2:

Referring to Fig. 3, make the chair leg into Wheelchair structure, add four wheels 12,13, can make the wheelchair that waves.

In like manner, can make Rocking sofa.This device is not only applicable to single seat, is applicable to seat transformation on the vehicle yet.

Claims

1, a kind of rocking chair, comprise the seat (2) of band backrest (1) and the chair leg (9) that is separated with seat (2), it is characterized in that being connect by at least three stage clips (4) support between seat (2) and chair leg (9) are up and down, seat (2) both sides flexibly connect by connecting rod (11) and chair leg (9) respectively.

2,, it is characterized in that stage clip (4) is four according to the described rocking chair of claim 1.

3, according to the described rocking chair of claim 2, it is characterized in that upward termination one square frame (5) of four stage clips (4), seat (2) lower front face is by vertical rod (6) two stage clips (4) end place and square frame (5) flexible connection in front, seat (2) but the lower end, back by folding up bar (7) two stage clips (4) end place and square frame (5) flexible connection in the back, support bar (8) but rear end and folding up bar (7) hinged place flexibly connect, support bar (8) front end crown hinge is at leg guard (3) back side, leg guard (3) can be put with seat (2) front end face activity and be connected, and connecting rod (11) rear end and square frame (5) rear end flexibly connect.

4,, it is characterized in that following four pin of chair leg (9) connect wheel (12) respectively, (13) form wheelchair according to claim 1 or 3 described rocking chairs.