CN201470078U

CN201470078U - Automatic swing chair

Info

Publication number: CN201470078U
Application number: CN2009201710411U
Authority: CN
Inventors: 石殿来
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-08-17
Filing date: 2009-08-17
Publication date: 2010-05-19
Anticipated expiration: 2019-08-17

Abstract

The utility model provides an automatic swing chair for human body movement exercise and massage, wherein a foot pedal connected with a length adjustable foot pedal arc telescoping rod at the lower side of the chair body composed of a support, a chair base, a chair back, a headrest and a suspender in mutual connection; the suspender perforates the hollow tube on the chair back, and can slide in the suspender; the chair base and chair back are in axial connection through a chair back connection axis and a chair base; a drive swing rod is connected to the front side of the chair base through a connection shaft; a massage roller is mounted in the inner side of the chair back; the massage to back and head section is realized and the exercising of leg part and foot part is realized through the limb movement in the human body sitting and lying process, and simultaneously comfortable sensation is achieved.

Description

The automatic swing chair

Technical field

The utility model provides mechanical field and is used for the automatic swing chair that human motion is taken exercise and massaged.

Background technology

Before the utility model proposes, have and have the swing chair that support, rope and chair body are interconnected to constitute, usually the chair body is hung in a top of the trellis by rope, because swing chair self does not have the required morphosis of the center of gravity of transfer, therefore, the occupant need just can make swing chair reach the purpose of swing by external force or by self violent rocking in the above, the size of control amplitude of fluctuation that secondly can not be random, and this class swing chair does not have multiple motion mode once more.

Summary of the invention

The technical problems to be solved in the utility model is to provide a kind of automatic swing chair, and this swing chair has two kinds of motion modes, the size of the control swing chair amplitude of fluctuation that the occupant can be random, and motion can be massaged and take exercise simultaneously human body.

Above-mentioned technical problem of the present utility model is by providing a kind of swing chair with following structure to solve: the automatic swing chair, by a seat support, the chair back, headrest, hoist cable is interconnected to constitute the chair body, its downside is connected with pedal, the rear side of described upper bracket is connected with rope by fixed connection shaft, its other end passes the hollow pipe on the chair back, be connected with chair base rear end by fixed connection point, described rope can slide in hollow pipe, the seat support and the chair back pass through seat support, chair back connecting axle is axially connected, when the seat support or the chair back change the position, seat support, the also corresponding change angle of the chair back.

Described connecting axle is arranged on the seat support front end, be connected with hoist cable in the upper bracket front side by fixed connection point, the described hoist cable other end is connected by fixed connection point and drives on the fork, be axially connected by connecting axle and seat support, be connected with pole in the seat support lower end, and be axially connected by connecting axle and folding rod, folding rod is provided with fixed connection point, be connected on the fixed connection point that drives the fork downside by steel wire rope, spacing pole and location supporting rod are installed on folding rod, its front end is provided with pedal arc expansion link, the matrix tooth is arranged on it, fixed by spacing pole and location supporting rod, be connected with pedal at pedal arc expansion link front end, pedal arc expansion link can pass through spacing pole, location supporting rod is controlled the distance of itself and connecting axle.

Described top of the trellis is provided with folding stand, is connected on the support by folding shaft, and folding stand can rotate along folding shaft.

Described chair back installed inside has Massage roller.

This automatic swing chair is compared with the swing chair of prior art has following advantage: traditional swing chair is made up of support and the chair body that is hung in its below, self does not have the morphosis that shifts center of gravity, reaches pendulum effect, and motion mode is single; This automatic swing chair has two kinds of methods of operation, by making hoist cable displacement, the skew of the chair body weight heart to the chair back or the pedal application of force, thereby reach the purpose of chair body swing, because the pedal design is unique, can regulate it by pedal arc expansion link and lean out, bounces back in the length and the angle of chair body.Can the seat by human body the crouch limb motion of process of this swing chair is realized to the massage of back, head and to the exercise of leg foot.

Description of drawings

Fig. 1 is a side-looking structure chart of the present utility model;

Fig. 2 is the structure chart of facing of the present utility model.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is further described.

Fig. 1 shows first kind of embodiment of the present utility model.

When human body is sitting on the seat support (2), back leans against on the chair back (3), stretching, extension by the small of the back makes the chair back (3) generation power backward, and power is transmitted on the hoist cable (5) that is connected between upper bracket (1) and the seat support (2) by the hollow pipe (3.2) that is connected on the chair back (3), move after making the chair body weight heart, produce the pendulum benefit, the chair body is moved forward, and raised position, assembled potential energy simultaneously; When human body stops the chair back (3) application of force, be subjected to the center of gravity reset response of chair body that the chair body is moved backward, prop up the chair back (3) simultaneously to the human body application of force, this moment, the chair body weight heart was partial to the front side; Be subjected to the restoring force effect of the chair body weight heart, make the chair body keep decay to move back and forth, when its motoricity was steady relatively, human body can also can drive hoist cable (5) again and make the skew of the chair body weight heart the chair back (3) application of force, makes the chair body keep swing.

Fig. 1 shows second embodiment of the present utility model.

When human body is sitting on the seat support (3), the leg foot is stepped on pedal (10.1), make it obtain downward power by foot to trampling of pedal (10.1), by spacing pole (11.2) and location supporting rod (11.3) power is delivered on the folding rod (11), making folding rod (11) is that the center deflects down with connecting axle (12.1), pulling rope (9), rope (9) is by driving fork (8), move behind connecting axle (12.1) and fixed connection point (8.1) the pulling hoist cable (7), move after making the chair body weight heart, produce the pendulum benefit, and raised position, assembled potential energy simultaneously; When foot stopped to pedal (10.1) application of force, the effect that resetted by the chair body weight heart was moved the chair body backward, props up pedal (10.1) simultaneously to the foot application of force, and this moment, the chair body weight heart was partial to the front side; Be subjected to the effect of chair body weight heart restoring force, make the chair body keep decay to move back and forth, when its motoricity is steady relatively, can also can make rope (9) pulling hoist cable (7) again, change the chair body weight heart, make the chair body keep motion foot-operated (10.1) plate application of force.Pedal (10.1) highly, length can regulate, inwardly pull pedal arc expansion link (10), make matrix tooth (10.2) break away from spacing pole (11.2), can manually arbitrarily change the matrix tooth (10.2) that will be used for position-limiting action this moment, outwards fold afterwards, to change length, because pedal arc expansion link (10) front end is a circular arc, so the angle of pedal (10.1) also can change, by spacing pole (11.2) and location supporting rod (11.3) it is fixed again after the adjustment.

Two kinds of methods of operation all can produce the effect of motion exercise or obtain comfortable sensation human body on this; Because be connected with headrest on the chair back, inner surface is equipped with Massage roller, can produce the fluctuation massage effect to human body back and head.

Claims

1. the automatic swing chair is interconnected to constitute the chair body by support (1), seat support (2), the chair back (3), headrest (4), company's hoist cable (5), it is characterized in that:

1.. the rear side of described upper bracket (1.2) is connected with hoist cable (5) by fixed connection shaft (5.1), its other end passes the hollow pipe (3.2) on the chair back (3), be connected with seat support (2) rear end by fixed connection point (5.2), described hoist cable (5) can slide in hollow pipe (3.2), the seat support (2) and the chair back (3) are axially connected by seat support, chair back connecting axle (2.2), when the seat support (2) or the chair back (3) change the position, seat support (2), the also corresponding change angle of the chair back (3).

2.. described seat support (2) front end is provided with connecting axle (2.1), connect by hoist cable (7) by fixed connection point (7.1) in upper bracket (1.2) front side, hoist cable (7) other end is connected by fixed connection point (7.2) and drives on the fork (8), it is axially connected by connecting axle (2.1) and seat support (2), be connected with pole (12) in seat support (2) lower end, and be axially connected by connecting axle (12.1) and folding rod (11), folding rod (11) is provided with fixed connection point (11.1), be connected on the fixed connection point (8.1) that drives fork (8) downside by rope (9), spacing pole (11.2) and location supporting rod (11.3) are installed on folding rod (11), its front end is provided with pedal arc expansion link (10), fix by spacing pole (11.2) and location supporting rod (11.3), matrix tooth (10.2) is arranged on it, be connected with pedal (10.1) at pedal arc expansion link (10) front end.

3.. described support (1) top is provided with folding stand (6), is connected on the support (1) by folding shaft (6.1), and folding stand (6) can rotate along folding shaft (6.1).

2. automatic swing chair according to claim 1 is characterized in that, the described chair back (3) installed inside has Massage roller (3.1).

3. automatic swing chair according to claim 1 is characterized in that, described pedal arc expansion link (10) can be controlled the distance of itself and connecting axle (12.1) by spacing pole (11.2), location supporting rod (11.3).