CN203234979U

CN203234979U - Massage movement structure

Info

Publication number: CN203234979U
Application number: CN 201320230489
Authority: CN
Inventors: 邹剑寒; 叶麒泉
Original assignee: Xiamen Comfort Science and Technology Group Co Ltd
Current assignee: Xiamen Comfort Science and Technology Group Co Ltd
Priority date: 2013-04-28
Filing date: 2013-04-28
Publication date: 2013-10-16
Anticipated expiration: 2023-04-28

Abstract

The utility model discloses a massage movement structure which is characterized by comprising a support, a rocker arm and a pushing rod. A fixed shaft horizontally rotates around the massage movement, the bottom end of the rocker arm is provided with a bottom pivot, the top end of the rocker arm is provided with a massage head making contact with the human body, and the rocker arm is horizontally connected to the support in a pivot mode through the bottom pivot. The right end of the pushing rod is horizontally connected to the middle section of the rocker arm in a pivot mode, and the left end of the pushing rod is movably connected to an eccentric position of a driving wheel with fixed shaft rotation. A vertical driving shaft is arranged at the eccentric position of the driving wheel, a connecting piece is arranged on the driving shaft in a rotating match mode, and the upper end of the connecting piece is connected with the left end of the pushing rod in a pivot mode through a horizontal pivot. The motion of the driving wheel is largely converted into left and right reciprocating motion through the pushing rod and then exerted on the rocker arm through the pivots, so that the massage head at the top end of the rocker arm has an obvious up and down reciprocating effect, therefore, the massage head has stereoscopic massage effects in the horizontal direction and the vertical direction, and meanwhile the driving wheel and the pushing rod are simple in structure and compact in size. The massage movement structure can be applied to small-size movements.

Description

A kind of structure of massager core

Technical field

This utility model relates to a kind of structure of massage apparatus, specifically a kind of structure with massager core of three-dimensional massage effect.

Background technology

The kneading mode of tradition massage product mainly rubs with the rotation kneading in the plane or folder and does to realize massage effect, and this class massaging way larger area burnishing surface on human body has a significant effect.But for waist or cervical curve equal ripple variation zone greatly, but lack the massaging action on the vertical direction, thereby often fail to reach more preferably massage effect.So, realize that in three-dimensional mode the movement design of massaging just becomes a research direction of this kind equipment.For example, number of patent application 201220056577.0 disclosed three-dimensional massage cushion movements, realized the three-dimensional massage functions of waist with 4 side rods, but also had its defective: its massage arm is partially long, and mechanism is huge, greatly limits the scope of application of its movement.

The utility model content

Partially long for existing three-dimensional massager core massage arm, mechanism is huge, and the problem that the movement scope of application is limited the utility model proposes a kind of structure of massager core, and its technical scheme is as follows:

A kind of structure of massager core, it comprises:

One support, dead axle horizontally rotate in massager core;

One rocking arm, its bottom is provided with end pivot, and the top is provided with the massage head that contacts with human body; This rocking arm is connected to described support by pivot horizontal pivot of the described end; And

One catch bar, its right-hand member horizontal pivot is connected to the stage casing part of described rocking arm; Its left end is movably connected on driving wheel one eccentric position of a System of Rotating about Fixed Axis; The described eccentric position of described driving wheel has a vertical driving shaft, and rotation cooperates a connection piece on it, and this connector upper end is articulated by pivot and the described catch bar left end of a level.

The improvement of this programme has:

In the preferred embodiment, described massage head two ends have the Massage Department of contact human body, and its stage casing is articulated in the top of described rocking arm by the pivot of a level.

In the preferred embodiment, the rotation of the bottom of described support is matched with in the single-revolution chamber; This spin chamber is constructed by the loam cake and the lower cover that axially cooperate up and down.

In the preferred embodiment, the rotating shaft of described driving wheel vertically arranges, and the diameter of the described eccentric position place circumference on this driving wheel is less than the effective length of described catch bar.

In the preferred embodiment, described driving shaft and catch bar consist of the form of a universal joint with this connector.

In the preferred embodiment, the cogged form of described driving wheel outer rim tool is engaged in extra drive disk assembly.

In the preferred embodiment, the vertical height of described driving wheel is higher than described support, is lower than the pivot points of described catch bar and rocking arm.

In the preferred embodiment, the horizontal range of described driving wheel and support is suitable with the effective length of described catch bar.

In the preferred embodiment, this massager core has two, separately in the horizontal direction symmetrical setting, and interlock is in same drive source.

The beneficial effect of this programme is: move back and forth about the circular motion of driving wheel is converted into by the catch bar major part, and then again by pivot action in rocking arm, make the massage head on rocking arm top have significantly up and down reciprocatingly effect, so, massage head just has the three-dimensional massage effect that comprises level and vertical direction, simultaneously, driving wheel and catch bar are simple in structure, volume compact.Applicable to small-sized movement.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing embodiment:

Fig. 1 is the part axonometric chart of this utility model embodiment one;

Fig. 2 is side view embodiment illustrated in fig. 1, the first job state;

Fig. 3 is side view embodiment illustrated in fig. 1, second duty;

Fig. 4 is the assembly schematic perspective view of this utility model embodiment two.

The specific embodiment

Embodiment one:

As shown in Figure 1 to Figure 3, the schematic diagram of this utility model embodiment one.Wherein Fig. 1 shows its three-dimensional general view, and Fig. 2 shows the duty that they are different from the visual angle of same side-looking respectively with Fig. 3.

The present embodiment, its critical piece comprise a support 10, a rocking arm 20, a massage head 30, a catch bar 40, a driving wheel 50 and a connection piece 60.

Wherein, support 10 dead axles horizontally rotate in massager core; The present embodiment has used the parts of a spin chamber 3 to come tie bracket 10 rotations and location.The parts of realizing this function are a lot, can make support 10 have preferably mechanical strength with the form of this spin chamber 3, bear larger pressure and impulsive force.

Rocking arm 20 is rigid rod, and its bottom is provided with end pivot 11, and the top is provided with the massage head 30 that contacts with human body; This rocking arm 20 is connected to support 10. by end pivot 11 horizontal pivots.

Catch bar 40 substantial lateral are placed, near level; Its right-hand member utilizes pivot 21 horizontal pivots to be connected to the stage casing part of rocking arm 20; Its left end is movably connected on an eccentric position of a driving wheel 50 by pivot hole 41.This driving wheel 50 is System of Rotating about Fixed Axis.The eccentric position of driving wheel 50 has a vertical driving shaft, and rotation cooperates a connection piece on it, and this connector upper end is articulated by pivot and the described catch bar left end of a level; The eccentric position that driving wheel 50 cooperates with catch bar 40 has a vertical driving shaft (not indicating), and rotation cooperates a connection piece 60 on this driving shaft, and these connector 60 upper ends are articulated by pivot and the catch bar 40 left end pivot holes 41 of a level; Driving shaft and catch bar 40 consist of the form of a universal joint with this connector 60.This structure can effectively transmit driving wheel 50 its horizontally rotate about reciprocal component.Move back and forth about the circular motion that comes from driving wheel 50 is converted into by catch bar 40 major parts, see Fig. 2 and shown in Figure 3.This must make the massage head 30 on rocking arm 20 tops have significantly up and down reciprocatingly effect after moving back and forth and acting on rocking arm 20 by pivot 21 again, so, massage head 30 just has the three-dimensional massage effect that comprises level and vertical direction, simultaneously, driving wheel 50 and catch bar 40 are simple in structure, volume compact.Applicable to small-sized movement.

Other characteristics that the present embodiment also has have: the two ends of massage head 30 have the Massage Department 31,32 of contact human body, and its stage casing is articulated in the top of rocking arm 20 by the pivot 22 of a level.The massage head of this form is specially adapted to the physiological bending positions such as human body waist, cervical region, has stable, obvious three-dimensional massage effect.

3 is constructed by the loam cake 1 and the lower cover 2 that axially cooperate up and down in the spin chamber, and it is simple in structure, and mechanical strength is high, and easily assembling.

The rotating shaft of driving wheel 50 vertically arranges.The diameter of the eccentric position place circumference on this driving wheel 50 is less than the effective length of catch bar 40, this structure can realize the shaft parallel of driving wheel 50 and support 10, thereby it is stable stressed that rocking arm 20 is obtained in the horizontal direction, and massage effect is stable, and the life-span is long.The cogged form of driving wheel 50 outer rim tools of the present embodiment is engaged in extra drive disk assembly, can with the reducing gear interlocks such as other gear-boxes.From Fig. 2 and Fig. 3 as seen, the vertical height of driving wheel 50 is higher than support 10, is lower than the pivot points of catch bar 40 and rocking arm, and namely pivot 21.This form can make catch bar 40 length be reduced substantially, is conducive to reduce the horizontal range of driving wheel 50 and support 10, therefore more is applicable to compact small movement scheme.

In addition, the horizontal range of driving wheel 50 and support 10, suitable with the effective length of catch bar 40, this structure makes swing arm 20 can reach upright state, namely realizes the maximized stroke of massage head 30 in the vertical directions, and three-dimensional massage effect is good.

Embodiment two:

As shown in Figure 4, the schematic diagram of this utility model embodiment two.The massager core of the present embodiment has two, and separately in the horizontal direction symmetrical setting, and interlock is not in same drive source (indicating), so its symmetrically arranged massage head can be massaged the waist of human body in the horizontal direction symmetrically.Can carry out the symmetry massage with symmetrical, synchronous action, also can obtain special kneading effect with asynchronous form.

The above, it only is this utility model preferred embodiment, therefore can not limit according to this scope that this utility model is implemented, the equivalence of namely doing according to this utility model claim and description changes and modifies, and all should still belong in the scope that this utility model contains.

Claims

1. the structure of a massager core, it is characterized in that: it comprises:

One support, dead axle horizontally rotate in massager core;

One catch bar, its right-hand member horizontal pivot is connected to the stage casing part of described rocking arm; Its left end is movably connected on driving wheel one eccentric position of a System of Rotating about Fixed Axis; Wherein

The described eccentric position of described driving wheel has a vertical driving shaft, and rotation cooperates a connection piece on it, and this connector upper end is articulated by pivot and the described catch bar left end of a level.

2. the structure of described a kind of massager core according to claim 1, it is characterized in that: described massage head two ends have the Massage Department of contact human body, and its stage casing is articulated in the top of described rocking arm by the pivot of a level.

3. the structure of described a kind of massager core according to claim 1, it is characterized in that: the bottom rotation of described support is matched with in the single-revolution chamber; This spin chamber is constructed by the loam cake and the lower cover that axially cooperate up and down.

4. the structure of described a kind of massager core according to claim 1, it is characterized in that: the rotating shaft of described driving wheel vertically arranges, and the diameter of the described eccentric position place circumference on this driving wheel is less than the effective length of described catch bar.

5. according to claim 1 and 2 or the structure of 3 or 4 described a kind of massager cores, it is characterized in that: described driving shaft and catch bar consist of the form of a universal joint with this connector.

6. the structure of described a kind of massager core according to claim 5, it is characterized in that: the cogged form of described driving wheel outer rim tool is engaged in extra drive disk assembly.

7. the structure of described a kind of massager core according to claim 6, it is characterized in that: the vertical height of described driving wheel is higher than described support, is lower than the pivot points of described catch bar and rocking arm.

8. the structure of described a kind of massager core according to claim 7, it is characterized in that: the horizontal range of described driving wheel and support is suitable with the effective length of described catch bar.

9. the structure of described a kind of massager core according to claim 8, it is characterized in that: this massager core has two, separately in the horizontal direction symmetrical setting, and interlock is in same drive source.