TWM493381U - Massage movement device - Google Patents

Description

Massage movement device 【0001】

The present invention discloses a massage movement device, in particular, by the movement trajectory planning of the linkage mechanism and the use of the variable distance and staggered arrangement of the guide guide groove, so that the massage swing arm can simultaneously perform at least two axial movements. And achieve a 3D massage effect massage movement device.

【0002】

Through research on human physiology, it can be known that both professional athletes and ordinary people can effectively alleviate muscle stiffness caused by sports injuries or fixed postures through massage, and can achieve blood circulation through massage. With the accumulation of stress in life, the use of massage equipment to relieve the massage, and thus achieve the effect of rolling has become a part of life.

[0003]

Although all kinds of massage equipment are flooded in the market, their price is relatively polarized. Most of the lower-priced massage instruments have only a single function, which can not simulate the actual massage techniques, and can not actually achieve the effect of rolling. However, in order to meet the needs of multi-functional massage instruments, most of the drives are required to individually drive the functions, resulting in high cost.

[0004]

Moreover, the multifunctional massage device requires a complicated electronic control system to simulate the massage technique, and the driving device is expensive, and the structure is more complicated, which makes the manufacturing cost difficult to reduce, and at the same time, it takes a lot of time when used. Electricity, increasing the associated use costs.

[0005]

As mentioned above, it is true that the creators of this creation have been painstakingly researching, thinking and designing a massage movement device for many years to improve the lack of existing technology, thereby enhancing the implementation and utilization of the industry.

[0006]

In view of the above-mentioned problems, the purpose of the present invention is to provide a massage movement device, which utilizes the linkage between the rod members of the link mechanism to fit the movement track of the massage roller, thereby achieving the simulation of the massage technique to simulate the human hand. Knock, massage or roll the body in all directions.

【0007】

In view of the above-mentioned problems, the purpose of the present invention is to provide a massage movement device by means of a link mechanism to reduce the number of actuators required for a conventional massage device.

[0008]

In view of the above-mentioned problems, the purpose of the present invention is to propose a massage movement device, which uses a cylindrical cam with two staggered and variable-distance track guide grooves, so that the swing arm can have at least two axial directions during the movement. Actuate to increase the simulation of massage techniques.

【0009】

In view of the above-mentioned problems, the purpose of the present invention is to provide a massage movement device which absorbs the impact force of the massage roller when the actuator is moved by the elastic link, and allows slight movement between the linkages. error.

[0010]

Based on the above object, the present invention provides a massage movement device comprising a device body, a kneading massage module and a traverse massage module. The kneading massage module is disposed in the device body, and the kneading massage module comprises a first swing arm, a second swing arm, a link mechanism group, an eccentric wheel and a kneading power group, and the eccentric wheel is connected to the kneading power group and Driven by the linkage mechanism group, the linkage mechanism sets the first swing arm and the second swing arm to open and close. The traverse massage module is disposed in the device body, and the traverse massage module comprises a cylindrical cam, a first slider, a second slider, an elastic link, a guide shaft group and a lateral movement force group, and the cylindrical cam has a a track guide groove and a second track guide groove, the first track guide groove and the second track guide groove are at an angle to be staggered on the cylindrical cam, the first slider is engaged with the first track guide groove, and the second slide is engaged The block is engaged with the second track guide, the elastic link can be coupled to the link set, and the transverse force set is coupled to the cylindrical cam.

[0011]

When the traverse massage module moves along the guiding shaft group, the kneading massage module is moved by the elastic connecting rod to synchronously, and the lead path of the first trajectory guiding groove and the second trajectory guiding groove can be a variable distance guide The process causes the first swing arm and the second swing arm to move at least two axial directions when moving.

[0012]

Preferably, the device body further comprises a tilting module, the tilting module comprises a second gear and a tilting power group, and the second gear is respectively disposed on two sides of the guiding shaft group, and when the tilting power group drives the second gear to tilt, The kneading massage module and the traverse massage module are also tilted.

[0013]

Preferably, each of the baffles further includes a limiting structure to limit the tilting range of the tilting module.

[0014]

Preferably, the first slider further comprises a first guide pin and the first guide pin is engaged with the first track guide groove, the second slider further comprises a second guide pin and the second guide pin is engaged with the second track guide groove.

[0015]

Preferably, the guiding shaft set may include a first guiding shaft, a second guiding shaft and a third guiding shaft, the first sliding rod is disposed through the first guiding shaft and the second guiding shaft, and the second The slider is disposed on the second guiding shaft and the third guiding shaft, and the first slider and the second slider are pivotally connected to the second guiding shaft.

[0016]

Preferably, the linkage mechanism group may include a first link, a second link, and an interlocking bar, the first link may be coupled to the eccentric wheel and the second link, and the second link is coupled to the first swing arm, The linkage rod is coupled to the first swing arm and the second swing arm, and the elastomer link is connectable to the middle end of the second link.

[0017]

Preferably, the connecting joint of the linkage mechanism group may comprise a pivot joint, a cylindrical joint, a ball and socket joint, or a combination thereof.

[0018]

Preferably, the kneading power group and the transverse mobility group are integrated into a power module, and the power module further includes a clutch to switch the power transmission mode.

[0019]

Preferably, the massage movement device of the present invention further comprises an up and down movement module to drive the massage movement device to move up and down.

[0020]

Preferably, the massage movement device of the present invention further comprises a control module for integrated control of each module.

[0021]

The main purpose of the present work is to provide a massage movement device which has the following advantages:

[0022]

1. Technique simulation: By fitting the movement track of the linkage mechanism, it can effectively imitate the movement of the massage technique, so as to present massage techniques such as knocking, hitting, rubbing, pinching, shaking and pushing.

[0023]

2. Three-dimensional massage: using the variable distance and staggered configuration of the track guide groove, the massage swing arm can simultaneously perform at least two axial movements, and achieve a three-dimensional imitation 3D massage effect.

[0024]

3. Integrated design: The concept of mechanism topology is used to simplify the design of the linkage mechanism, and the integrated design can effectively reduce the number of connecting rods and the number of actuators to simplify the electronic control complexity.

[0025]

4. Reduce costs: With the integrated design of related components, the assembly steps can be simplified to reduce the costs associated with stock preparation and labor assembly.

[0026]

In order to make the above-mentioned objects, technical features, and gains after actual implementation more obvious, a more detailed description will be given below with reference to the corresponding drawings in the preferred embodiments.

100‧‧‧Massage movement device

10‧‧‧ device body

20‧‧‧Kneading massage module

21‧‧‧First swing arm

22‧‧‧Second swing arm

23‧‧‧ linkage mechanism group

231‧‧‧ first link

232‧‧‧second link

233‧‧‧ linkage rod

24‧‧‧eccentric

25‧‧‧Kneading power group

30‧‧‧Transverse massage module

31‧‧‧Cylindrical cam

311‧‧‧First track guide

312‧‧‧Second track guide

32‧‧‧First slider

321‧‧‧First guide pin

33‧‧‧Second slider

331‧‧‧Second guide pin

34‧‧‧ Elastomeric connecting rod

35‧‧‧Guiding axis group

351‧‧‧First guide shaft

352‧‧‧Second guide shaft

353‧‧‧3rd guide shaft

36‧‧‧Transverse mobility group

40‧‧‧ tilt module

41‧‧‧Baffle

42‧‧‧ tilting power group

60‧‧‧Up and down mobile module

70‧‧‧Control Module

90‧‧‧ Massage roller

The first picture is a schematic view of the massage movement device of the present invention.

The second picture is a schematic diagram of the mechanism topology of the kneading massage module of the present invention.

The third picture is a schematic diagram of the operation of the kneading massage module of the present creation.

The fourth figure is a schematic diagram of the mechanism topology of the traverse massage module of the present invention.

Figure 5 is a schematic diagram of the actuation of the traverse massage module of the present invention.

[0027]

In order to understand the creative characteristics, content and advantages of this creation and the effects that can be achieved by the examiner, the author will use the drawings in detail and explain the following in the form of the examples, and the drawings used therein The subject matter is only for the purpose of illustration and supplementary instructions. It is not necessarily the true proportion and precise configuration after the implementation of the creation. Therefore, the proportions and configuration relationships of the attached drawings should not be interpreted or limited in the actual implementation scope.

[0028]

The advantages, features, and technical methods of the present invention will be more readily understood by referring to the exemplary embodiments and the accompanying drawings, and the present invention may be implemented in various forms and should not be construed as limited thereto. The embodiments set forth herein, and vice versa, will provide a more thorough and complete and complete disclosure of the scope of the present invention, and the present invention will only be The scope of the patent application is defined.

[0029]

Please refer to FIG. 1 , FIG. 2 and FIG. 4 simultaneously. As can be seen from the figure, the massage movement device 100 of the present invention comprises a device body 10 , a kneading massage module 20 and a traverse massage module 30 . The kneading massage module 20 is disposed in the device body 10, and the kneading massage module 20 includes a first swing arm 21, a second swing arm 22, a link mechanism group 23, an eccentric wheel 24, and a kneading power group 25, which are eccentric The wheel 24 is connected to the kneading power unit 25 and is driven by the link mechanism group 23. The link mechanism group 23 causes the first swing arm 21 and the second swing arm 22 to open and close to simulate the kneading action. The relationship between the connecting rod members of the link mechanism group 23 will be further described in Fig. 2.

[0030]

The traverse massage module 30 is disposed in the device body 10, and the traverse massage module 30 includes a cylindrical cam 31, a first slider 32, a second slider 33, an elastic link 34, a guide shaft set 35, and a horizontal The movement force group 36 has a first track guide groove 311 and a second track guide groove 312. The first track guide groove 311 is spaced apart from the second track guide groove 312 by an angle to be staggered on the cylindrical cam 31. The slider 32 is engaged with the first track guide groove 311, the second slider 33 is engaged with the second track guide groove 312, and the elastic body link 34 is coupled to the link mechanism group 23, and the lateral movement force group 36 It is then connected to the cylindrical cam 31 and drives it to act.

[0031]

In practice, when the traverse massage module 30 moves along the guiding shaft set 35, the kneading massage module 20 is moved by the elastic link 34 to synchronously move, and the first trajectory guiding groove 311 and the second trajectory The lead of the guide groove 312 may be a variable pitch lead, so that the first swing arm 21 and the second swing arm 22 move at least two axial directions when moving. The elastic link 34 can absorb the impact force returned by the massage roller 90 during the operation, and can also allow slight errors when the linkage mechanism is actuated.

[0032]

Further, the device body 10 further includes a tilting module 40. The tilting module 40 includes two baffles 41 and a tilting power group 42. Each of the baffles 41 is disposed on each side of the guiding shaft set 35, when tilted. When the power unit 42 drives the flap 41 to tilt, the kneading massage module 20 and the traverse massage module 30 are also tilted to achieve the effect of tapping.

[0033]

For example, the top end of the baffle 41 may be a sector gear, and the tilting power group 42 is engaged with the sector gear to drive the kneading massage module 20 and the traverse massage module 30 between the two baffles 41. An angle. Moreover, each of the baffles 41 may further include a limiting structure to limit the tilting range of the tilting module 40. In practice, the limiting structure may be a track chute or a limit stop.

[0034]

Please refer to Fig. 2 and Fig. 3, Fig. 2 is a schematic diagram of the mechanism topology of the kneading massage module of the present invention, and Fig. 3 is a schematic diagram of the operation of the kneading massage module of the present invention. As can be seen from the figure, the linkage mechanism group 23 can include a first link 231, a second link 232, and a linkage rod 233. The first link 231 is coupled to the eccentric 24 and the second link 232, and the second connection The rod 232 is coupled to the first swing arm 21, the linkage rod 233 is coupled to the first swing arm 21 and the second swing arm 22, and the elastomer link 34 is coupled to the center end of the second link 232. Furthermore, the connecting joint of the linkage mechanism group 23 can be selected from a pivot joint, a cylindrical joint or a ball joint according to actual conditions.

[0035]

In practice, the second link 232 can be a four-joint link to connect the first link 231, the first swing arm 21, the second swing arm 22, and the ball joint, respectively. Each link of the linkage mechanism group 23 can select a planar link or a space link according to the breadth of the working space. However, for the purpose of miniaturization, it is more common to implement a space link, but the interference between the bars is designed. It is more complicated.

[0036]

In practice, the front end of the first swing arm 21 and the second swing arm 22 can respectively be equipped with a massage roller 90, wherein the massage roller 90 is made of a soft material, in addition to increasing the comfort during massage, and solving the conventional knowledge. In the technology, a massage head made of a harder material is likely to cause discomfort to the user or even cause an injury when the body or bone is massaged.

[0037]

Further, when the eccentric 24 rotates, the first link 231 rises upward with the contour of the eccentric 24, and at this time, the second link 232 is connected to the first swing arm 21 with the ball joint as a fulcrum. One end is actuated downward, but the linkage rod 233 pushes one end of the first swing arm 21 to cause the first swing arm 21 to move downward. At this time, the second link 232 and the second swing arm 22 of the linkage rod 233 are connected. Then, the first swing arm 21 and the second swing arm 22 are contracted inward by the restraint of the interlocking lever 233 to exhibit the technique of kneading. Similarly, when the first link 231 is lowered downward, the first swing arm 21 and the second swing arm 22 are deployed outward to present the technique of pushing and pushing.

[0038]

Please refer to Fig. 4 and Fig. 5, Fig. 4 is a schematic diagram of the mechanism topology of the traverse massage module of the present invention, and Fig. 5 is a schematic diagram of the operation of the traverse massage module of the present invention. As can be seen from the figure, the first track guide 311 and the second track guide groove 312 are arranged in a staggered manner, and the first slider 32 can further include the first guide pin 321 and be engaged with the first track guide groove 311. The second slider 33 further includes a second guide pin 331 and is engaged with the second track guide groove 312. In practice, the first guide pin 321 and the second guide pin 331 can be a fixed flange or an assembled stop.

[0039]

In practice, the guiding shaft set 35 can include a first guiding shaft 351, a second guiding shaft 352 and a third guiding shaft 353. The first sliding block 32 is disposed through the first guiding shaft 351 and the second guiding guide. The second sliding block 33 is disposed on the second guiding shaft 352 and the third guiding shaft 353 , and the first sliding block 32 and the second sliding block 33 are pivotally connected to the second guiding shaft 352 . In detail, the elastic link 34 can be disposed on the first guiding shaft 351 and coupled to the second swing arm 22 on the second link 232, and the eccentric 24 is disposed on the third guiding shaft 353. The driven element such as the pulley receives the power transmitted by the kneading power unit 25 to drive the kneading massage module 20 to operate.

[0040]

Further, the lead of the first track guide 311 and the second track guide 312 of the cylindrical cam 31 is a variable pitch lead, and the first swing arm 21 and the second swing arm are made by the unequal spiral lead. 22 generates an unsynchronized spacing drop during the movement, so that it generates at least two axial sway to simulate the swaying technique, but by the elastic link 34 to compensate for the error between the adjustment links, the whole The movement of the module is limited to a controlled range.

[0041]

In practice, the massage movement device 100 further includes a vertical movement module 60 to drive the massage movement device 100 to move up and down, and then cooperate with the guide rail to perform long stroke operation. Moreover, the kneading power group 25 and the lateral movement force group 36 can be integrated into a single power module to reduce the number of actuators, and the power module can further include a clutch to switch the power transmission mode to switch the kneading according to the demand. The massage module 20 or the traverse massage module 30, and further, can control the modules integrally by a control module 70.

[0042]

For example, but not limited thereto, the clutch may be a shift lever similar to the gearbox, so that the power transmitted by the switching power module is transmitted to the eccentric 24 of the kneading massage module 20 to drive the first The swing arm 21 and the second swing arm 22 cooperate to generate a kneading massage, or are transmitted to the cylindrical cam 31 of the traverse massage module 30, by the first track guide 311 and the second on the cylindrical cam 31. The track guide groove 312 drives the first slider 32 and the second slider 33 that are engaged therein to move the traverse massage module 30.

[0043]

The massage movement device of the present invention utilizes the relative relationship of the rod members of the link mechanism to fit the motion trajectory, which not only reduces the number of actuators required to reduce the electronic control complexity, but also utilizes its motion trajectory. Simulate the massage technique with a real simulation.

[0044]

The embodiments described above are only for explaining the technical idea and characteristics of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement them according to the scope of the patent. That is, the equivalent changes or modifications made by the people in accordance with the spirit revealed by this creation should still be covered by the scope of the patent of this creation.

100‧‧‧Massage movement device

10‧‧‧ device body

21‧‧‧First swing arm

22‧‧‧Second swing arm

23‧‧‧ linkage mechanism group

31‧‧‧Cylindrical cam

32‧‧‧First slider

33‧‧‧Second slider

35‧‧‧Guiding axis group

36‧‧‧Transverse mobility group

40‧‧‧ tilt module

41‧‧‧Baffle

42‧‧‧ tilting power group

60‧‧‧Up and down mobile module

70‧‧‧Control Module

90‧‧‧ Massage roller

Claims (11)

[Item 1] A massage movement device comprising:
a device body;
a kneading massage module is disposed in the body of the device, and the kneading massage module comprises a first swing arm, a second swing arm, a link mechanism group, an eccentric wheel and a kneading power set. The eccentric wheel is coupled to the kneading power group and is driven by the linkage mechanism group, the linkage mechanism group is configured to open and close the first swing arm and the second swing arm; and a traverse massage module, The traverse massage module includes a cylindrical cam, a first slider, a second slider, an elastic link, a guide shaft set and a transverse movement force group. The cylindrical cam has a first track guide groove and a second track guide groove, and the first track guide groove is spaced apart from the second track guide groove at an angle to be staggered on the cylindrical cam, and the first slider is engaged In the first track guide groove, the second slider is engaged with the second track guide groove, the elastic link is coupled to the link mechanism group, and the transverse movement force group is coupled to the cylindrical cam ; When the traverse massage module moves along the guiding shaft group, the elastic connecting rod synchronously drives the kneading massage module to move, and the guide of the first trajectory guide groove and the second trajectory guide groove The program is a variable pitch guide, so that the first swing arm and the second swing arm move at least two axial directions when moving. [Item 2] The massaging device of claim 1, wherein the device body further comprises a tilting module, wherein the tilting module comprises a second gear and a tilting power group, wherein the second gear is respectively disposed on the guiding The kneading massage module and the traverse massage module are also tilted when the tilting power unit drives the second plate to tilt. [Item 3] The massaging device of claim 2, wherein the second gear further comprises a limiting structure to limit the tilting range of the tilting module. [Item 4] The massage movement device of claim 1, wherein the first slider further comprises a first guide pin and the first guide pin is engaged with the first track guide groove, and the second slider is further A second guide pin is included and the second guide pin is engaged with the second track guide. [Item 5] The massage movement device of claim 1, wherein the guide shaft assembly comprises a first guide shaft, a second guide shaft and a third guide shaft, the first slider system The first sliding shaft and the second guiding shaft are disposed on the second guiding shaft and the third guiding shaft, the first sliding block and the second sliding shaft The block is pivotally connected to the second guiding shaft. [Item 6] The massage movement device of claim 1, wherein the linkage mechanism comprises a first link, a second link and a linkage rod, the first link being coupled to the eccentric And the second link is connected to the first swing arm, the linkage rod is connected to the first swing arm and the second swing arm, and the elastic link is connected to the second link The middle end of the rod. [Item 7] The massage movement device of claim 1, wherein the connecting joint of the linkage mechanism group comprises a pivot joint, a cylindrical joint, a ball joint, or a combination thereof. [Item 8] The massage movement device of claim 1, wherein the kneading power unit and the transverse movement force unit are integrated into a power module, and the power module further comprises a clutch to switch the power transmission mode. [Item 9] The massage movement device of claim 1, further comprising an up and down movement module to drive the massage movement device to move up and down. [Item 10] The massage movement device of claim 1, further comprising a control module for integrated control of each module.