CN2787197Y

CN2787197Y - Massage device

Info

Publication number: CN2787197Y
Application number: CN 200520002488
Authority: CN
Inventors: 巫东和
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-01-21
Filing date: 2005-01-21
Publication date: 2006-06-14
Anticipated expiration: 2015-01-21

Abstract

This is a massaging device whose main base is equipped with a driving link to interlock a driven link, and an eccentric rod on the driven link drives massage elements arranged on the eccentric rod to beat and actuate. The main base is equipped on a seat framework having a driving motor via a worm and a chain. The worm drives the main base to move, and the chain drives the driving link to turn, actuating the massage elements to beat and to actuate. Through this structure, the massage elements per se need no additional unassisted driving force, and can be shared with the interlocking driving force of the worm, reducing the cost. In addition, the interlocking designing mode can also make the design of the massage chair lighter and thinner, and can still retain the coordinate massage effects.

Description

Massage machine

Technical field

The relevant a kind of confession of this utility model alleviates pressure, loosens the massage armchair massage machine of health "; You Zhiqi be applied in can about eccentric fan-shaped hold the massage machine that squeezes kneading under the arm, and the source that only need have a power can make the massage machine kneading massage that can move back and forth or fix a point.

Background technology

Massage armchair is that a kind of directly lying for user is seated at, and carries out upper and lower roll extrusion and the left and right massage machine that pushes away rolling with the back of leaning at lying, and is alleviated the pressure of muscle, liberation body and mind to make user, and loosens health.

Generally have at present be equiped with can about eccentric fan-shaped hold crowded massage machine under the arm, its connection rod set of ordering about on the massage machine is held crowded action under the arm, with the power that provides massage machine to move up and down in chair skeleton place, all be respectively and independently, be equiped with screw rod or chain on its chair skeleton, drive massage machine by the one motor and move on screw rod, a side of massage machine also is equiped with a motor, makes the connection rod set start by this motor interlock; When desiring to make the massage of massage machine fixed point, be that to utilize screw rod or chain regulations massage machine to move to preset height place fixed point motionless, massage by the motor start on the massage machine again; And during portable massage, then continue to drive screw rod or chain rotates by motor, and massage machine is moved up and down, massage machine also can be with the power start of itself simultaneously.

Be " massage armchair push stroke sensing apparatus " in denomination of invention, application number is No. 92204508, the applying date is on March 20th, 92, notification number is No. 563538, the day for announcing is to have disclosed a kind of massage armchair structure in the TaiWan, China patent on November 21st, 92, describe in conjunction with Fig. 2 as its description: the below of its chair skeleton 1 is equiped with a motor 5, central longitudinal is to being provided with a screw rod 4, screw rod 4 drives rotation by motor 5, massage machine 10 on it can be moved along screw rod 4 with motor 3, and massage machine 10 order about by the motor 3 of being located at a side swing arm 11 of both sides can fan-shaped swing, hold the muscle that squeezes the back under the arm with the massage wheels 16 that is provided with on the swing arm 11 again, reach the effect of massage, this kind fan-shaped swings and to hold the mode of squeezing muscle under the arm, the effect of more general simple rolling is good, yet swing arm 11 starts of moving and order about of its massage machine 10 need respectively by different motor 3,5 institutes finish, event is the shuttle-type structural design cost of this kind height as can be known, and the mode that this kind structural design can be swung swing arm 11 will cause the bulky of massage machine 10.

In sum, existing can about eccentric shortcoming of holding the massage machine that squeezes massage under the arm be: it must use motor more than two as power, can reach with massage machine and squeeze massage as holding under the arm of swinging of fan-shaped, with the suitable chair skeleton upper and lower displacement of seasonal massage machine, and the design of the serial verb construction of massage machine causes the huge of massage machine volume.

Therefore, how improving its drive mechanism and source at above-mentioned existing massage machine, is that the required improvement of industry breaks through and reduce cost and increase lightness real.

The utility model content

The purpose of this utility model provides a kind of use one motor and promptly can be used as power resources, and can reduce volume and have more desirable practicality massage machine.。

Massage machine of the present utility model, it comprises: one, two driving links, two driven members, two lazy teeth and two massage elements, be installed on the chair skeleton of a tool CD-ROM drive motor by a worm screw and a chain, wherein the below of main base body central authorities wears with worm screw and combines, worm screw is driven by the CD-ROM drive motor of chair skeleton, and main base body is positioned at bottom place and is equiped with roller, main base body both sides level respectively is pivoted with a driving link in addition, the hypomere of driving link is a driving tooth, epimere is made as the umbellate form tooth, vertical place, main base body both sides respectively is pivoted with a driven member, the inboard of one driven member is provided with the umbellate form tooth, and with the umbellate form tooth interlock of driving link, the outside has then extended an eccentric rod, another driven member then is directly to extend eccentric rod, the mutual interlock of this two driven member, the level one side place that is positioned at the driving link inboard again is provided with a lazy tooth, vertical side place has extended a gag lever post, the chain circle is walked around main base body and via lazy tooth and driving tooth, and chain is driven by the CD-ROM drive motor of chair skeleton, two massage elements top is equiped with massaging body, the below, stage casing is provided with the pivot hole for being incorporated on the eccentric rod, one side place is provided with the spacing hole that enlarges shape and wore for gag lever post, and after gag lever post wears, massage elements still can the pivot hole be the axle center and suitably beat rotate, CD-ROM drive motor may command worm screw and chain independent or with together action, form massage machine whereby.

The massage machine that this utility model provides, but it is applied to fan-shaped when holding crowded massage elements under the arm, massage elements itself does not need extra power by one's own efforts, can be simultaneously shared with the power of worm screw interlock, can reduce cost whereby, and the design of this interlock also can make the massage armchair design more frivolous, but still has original identical effect.

Description of drawings

Fig. 1 is that this utility model is used in combination in the state reference map of chair skeleton.

Fig. 2 is a three-dimensional exploded view of the present utility model.

Fig. 3 is a three-dimensional combination figure of the present utility model.

Fig. 4 is the user mode reference diagram of this utility model when fixed point is kneaded.

Fig. 5 is the user mode reference diagram of this utility model when kneading in advancing.

The specific embodiment

For enabling further understanding and understanding to be arranged, preferred embodiment of the present utility model is elaborated below in conjunction with accompanying drawing to the purpose of this utility model, characteristics and effect:

At first, as Fig. 1,2, shown in 3, massage machine of the present utility model comprises: a main base body 10, two driving links 20, two driven members 30, two lazy teeth 40 and two massage elements 50, be installed on the chair skeleton 80 of tool one CD-ROM drive motor 81 by a worm screw 60 and a chain 70, wherein the below of main base body 10 central authorities wears with worm screw 60 and combines, when making worm screw 60 rotate, main base body 10 can move back and forth on worm screw 60, worm screw 60 is also driven by the CD-ROM drive motor 81 of chair skeleton 80 again, and main base body 10 is positioned at bottom place and is equiped with roller 11, can reduce the resistance that is produced when main base body 10 moves by roller 11, main base body 10 both sides levels respectively are pivoted with a driving link 20 by bearing 12 in addition, the hypomere of driving link 20 is a driving tooth 21, and the epimere of one is provided with umbellate form tooth 22, moreover vertical place, main base body 10 both sides respectively is pivoted with a driven member 30 by bearing 13, the inboard of one driven member 30 is made as umbellate form tooth 31, and with umbellate form tooth 22 interlocks of driving link 20, the outside has then extended an

eccentric rod

32,30 of another driven members are directly to extend eccentric rod 32, these two driven members, 30 mutual interlocks, make the action can be synchronous, the level one side place that is positioned at driving link 20 inboards again is provided with a lazy tooth 40, vertical side place has extended a gag lever post 14, after chain 70 circle is walked around main base body 10 and is pressed down via lazy tooth 40, be posted by on the driving tooth 21, make driving tooth 21 can be subjected to its interlock, chain 70 is also driven by the CD-ROM drive motor 81 of chair skeleton 80 again, two massage elements, 50 tops are equiped with massaging body 51, the below, stage casing is provided with the pivot hole 52 of tool bearing, and a side place is provided with the spacing hole 53 that enlarges shape, massage elements 50 is to be incorporated on the eccentric rod 32 of driven member 30 by pivot hole 52, the spacing hole 53 that enlarges shape then is to supply the gag lever post 14 of main base body 10 to wear, and gag lever post 14 sheathed after, massage elements 50 still can pivot hole 52 be the axle center suitably beat rotate, CD-ROM drive motor 81 may command worm screws 60 and chain 70 independent or with together action.

The continuous action relation of its combination, as Fig. 3 and shown in the action diagram of arrange in pairs or groups simultaneously Fig. 4 and Fig. 5, its CD-ROM drive motor 81 may command chains 70 independently or with worm screw 60 together move, chain 70 drives driving tooth 21 and rotates, relend umbellate form tooth 31 by the 22 interlock driven members 30 of the umbellate form tooth on it, rotate beat to order about eccentric rod 32, making the massage elements 50 on it is that the axle center fan-shaped moves with eccentric rod 32, and spacing hole 53 is sheathed on and can makes massage elements 50 move in the scope of expection on the gag lever post 14, when massage elements 50 moves to the fixed point place and pushes, for flat ellipticity is back and forth kneaded, the shape that then can crawl in the both sides, back when portable kneads back and forth.

Structure by above-mentioned specific embodiment, can obtain following benefit: but it is when being applied to fan-shaped and holding crowded massage elements 50 under the arm, massage elements 50 itself does not need extra power by one's own efforts, but can be simultaneously shared with the power drive motor 81 of interlock worm screw 60, can significantly reduce cost whereby, and the design of this interlock also can make the massage armchair design more frivolous, but still does not lose original use effect.

But above-described only is a preferred embodiment of the present utility model, when can not be in order to limit the scope that this utility model is implemented; Be the variation or the replacement of every equivalence of being done according to this utility model claim, all should still belong in the scope that this utility model patent contains.

Claims

1. massage machine, eccentric fan-shaped is held the massage armchair that squeezes kneading under the arm about being used for, it comprises: a main base body, two driving links, two driven members, two lazy teeth and two massage elements, be installed on the chair skeleton of tool one CD-ROM drive motor by a worm screw and a chain, and it is characterized in that:

The below of main base body central authorities wears with worm screw and combines, when making worm screw rotate, main base body can move back and forth on worm screw, worm screw is by the drive motor of chair skeleton, the main base body both sides respectively are pivoted with a driving link and a driven member, the hypomere of driving link is a driving tooth, and the epimere of one is provided with the umbellate form tooth, the inboard of one driven member is made as the umbellate form tooth, the umbellate form tooth interlock of this umbellate form tooth and driving link, the outside has then extended an eccentric rod, another driven member then is directly to extend eccentric rod, this two driven member and mutual interlock, the Yi Fangchu of driving link inboard is provided with a lazy tooth again, the chain circle walk around main base body and press down via lazy tooth after be posted by on the driving tooth, make driving tooth can be subjected to its interlock, chain is by the drive motor of chair skeleton, and massage elements is located on the eccentric rod of driven member, CD-ROM drive motor be may command worm screw and chain independent or with together action.

2, massage machine as claimed in claim 1 is characterized in that, the place, bottom of main base body is equiped with roller.

3, massage machine as claimed in claim 1 is characterized in that, described massage machine is not provided with lazy tooth, and directly agrees with the driving tooth interlock with chain.

4, massage machine as claimed in claim 1 is characterized in that, driving link is to be hubbed on the main base body by bearing.

5, massage machine as claimed in claim 1 is characterized in that, driven member is to be hubbed on the main base body by bearing.

6, massage machine as claimed in claim 1, it is characterized in that, main base body has extended a gag lever post in the Yi Fangchu that is provided with driven member, the below, stage casing of massage elements is provided with the pivot hole, and a side place is provided with the spacing hole that enlarges shape, and be incorporated into by the pivot hole on the eccentric rod of driven member, the spacing hole that enlarges shape then is that the gag lever post for main base body wore, and makes that massage elements can the pivot hole be that the beat that the axle center is done to expect rotates.

7, massage machine as claimed in claim 6 is characterized in that, is provided with bearing in the pivot hole of massage elements.