CN2290249Y

CN2290249Y - Rocking chair

Info

Publication number: CN2290249Y
Application number: CN 97223050
Authority: CN
Inventors: 王月安
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-05-28
Filing date: 1997-05-28
Publication date: 1998-09-09
Anticipated expiration: 2007-05-28

Abstract

The utility model relates to a rocking chair. On the basis of an existing rocking chair which is supported by arc-shaped plates and rocks forwards and backwards, a beating mechanism which is composed of a beating hammer, a beating toggling gear, a chain for driving the gear and a chain wheel and a plane moving mechanism of the beating hammer, which is composed of a slide way, a moving frame, an operating rod and a connecting rod, are added, and the rocking chair which can beats all parts of back as rocking is formed. The utility model has massage, health care and treating function.

Description

Rocking chair

This utility model belongs to the article of everyday use technical field.

With the arc kiss the earth, the rocking chair that rocks before and after firmly by the person of taking a seat self is early to be familiar with by people and to use.But up to the present, its function only has more one than common seat, and rock front and back exactly.

The purpose of this utility model is to increase the device of a cover by the hammering back of rolling amount of power driving on existing rocking chair, thereby obtains the effect of massaging and physiotherapeutical.

The technical solution of the utility model is, on the basis of the arc plate that comprises existing rocking chair, supporting leg, seat, handrail, backrest each several part structure, set up by tup, hammer stem, beat compression spring, hammer stem handsetting gear, the chain wheel of gear shaft, chain drive-belt, chain and affect and shoulder the hammer out face that the beats travel mechanism of beaing driving mechanism and forming that bar, chain Return spring, gear shaft gripper shoe are formed by stick, connecting rod, framework, slideway.

Use this utility model can in rocking, beat each position into the body back, thus the massage effect of obtaining comfortable, body-building, curing the disease.

After finishing the basic purpose of this utility model back massage, in the mode of rotating shaft a crank throw is installed at the arc front edge of board again, center of rotation is on the summit, and opening is upwards installed treadmassage near the end on a limit of human body and is rolled; A steamboat is installed in end at another side.The effect that this part body is installed is, when crank throw inwardly draws in, goes into pedal on the ground, and the rocking chair of this moment is gone into the application of force of body and rocked identical with existing rocking chair; Turn up at crank throw, the pedal massage is rolled, when steamboat contacts to earth, both can be massaged sole, has changed the application of force state that rocks again.

Accompanying drawing 1 is an overall schematic of the present utility model;

Accompanying drawing 2 is the plane travel mechanism sketch map on the backrest;

Accompanying drawing 3 is the following actuating element structure chart of seat.

Embodiment of the present utility model is, with the essential part of metal tube by original this rocking chair of rocking chair shape fabricating.The backrest 5 of rocking chair is the form of four frame tensioning fabrics, imports human body to satisfy the tup power of beaing into through backrest.Tup 6 is used elastomeric material, is positioned at an end of hammer stem 7.An axis hole is arranged between the hammer stem two ends, with the bearing pin that passes this axis hole hammer stem is installed, on the axle of hammer stem the angle spring is installed also, an end of spring is pressed on the hammer stem.The other end and has the locating hole of diverse location not on the bearing pin gripper shoe, or heads on an end of spring with screw rod, to adjust the pressure of spring to hammer stem, selects the different dynamics of beaing.The other end of hammer stem stretches in the backlash of handsetting gear 8, and gear is made with metal or plastics, and gear uses chain wheel 9 co-axial with it to drive, and selects for use bicycle rear to drive flywheel in the present embodiment.Chain wheel is driven by chain 10.One end of chain is fixed on and affects on the lever 11, and the other end is fixed on the backrest through reset tension spring.Affect lever middle part that an axis hole is arranged, erect two axles with one horizontal one and will affect lever to be installed in the middle of the connecting rod of both sides arc plate, an end that affects lever to contact to earth is equipped with universal caster wheel.

The plane travel mechanism of hammer by along be installed in housing 12 that the slideway on the backrest moves and in addition the edge frame be slideway and mobile inner panel 13 constitutes, two groups of slideways are done not select in the same way, to satisfy hammer both direction mobile in the backrest plane.Housing 12 moves up and down in the present embodiment, and inner panel 13 is made move left and right.Matching relationship between housing and inner panel and slideway adopts convex-concave to cooperate, and present embodiment employing pulley 14 meshes on slideway.After travel mechanism's assembling is finished, gear shaft, hammer stem are fixed on the mobile inner panel 13 with gripper shoe.Moving respectively with

stick

15,16 controls of housing 12 and inner panel 13 has the connecting rod that satisfies its different motion direction, stick 15 control housings 12 in the present embodiment between stick and housing, inner panel.This stick is positioned at left front of seat, and the lower end is fixed on two ends and is installed on the axostylus axostyle 17 on rocking chair two side legs, so that move before and after the stick.Fixedly push rod 18 promotes connecting rod 19 at axostylus axostyle 17 middle parts, and the direct promotion housing 12 of connecting rod 19 is upper and lower moving in backrest.Inner panel 13 is by stick 16 controls, and the joystick-like of its form and manipulation housing seemingly.The push rod that different is on this joystick shaft promotes is that the right angle of a horizontal hunting turns 20, and the right angle turns the prong of 20 other ends and stirs a column 21 that is fixed on the inner panel 13.Stick 16 is moved in front and back, just can stir the inner panel move left and right.

22 usefulness rubber are rolled in pedal massage or flexible plastic is made, 60 to 100 millimeters of diameters, and the long foot that is slightly larger than is wide, is positioned on an end that turns plate 23 in the mode of rotating shaft.Turn plate 23 metallic plate punching out, 150 to 200 millimeters of the length of sides, about 60 ℃ of angles.The summit is installed in the arc front edge of board in the mode of rotating shaft.Turn the plate other end castor 24 be installed, more than promptly finish assembling of the present utility model.Pedal massage is rolled repeatedly and is exerted oneself, and rocking chair rocks, and back is adjacent to backrest, moves left and right stick, selects to beat the position, can carry out massaging and body-building in comfortable rocking.

Claims

1, a kind of rocking chair that comprises arc plate (1), supporting leg (2), seat (3), handrail (4), backrest (5) is characterized in that: have by tup (6), hammer stem (7), beat compression spring, hammer stem handsetting gear (8), chain drive-belt wheel (9), chain (10), chain affect shoulder that bar (11), chain Return spring, gear shaft gripper shoe form beat mechanism and by housing (12), inner panel (13), slideway, indulge the hammer out face that the beats travel mechanism that stick (15,16), connecting rod (19) are formed.

2, rocking chair according to claim 1 is characterized in that: the application of force and the sole massage machine that are rolled (22), crank throw (23), castor (24) formation by massage are arranged.