CN222092106U - Massage device - Google Patents

Abstract

The utility model discloses a massaging device, which comprises a shell, a driving assembly arranged in the shell and a massaging piece sleeved on the shell, wherein the driving assembly comprises a driving motor, a driving wheel in transmission connection with the driving motor and a driven wheel matched with the driving wheel, the massaging piece is sleeved on the driving wheel and the driven wheel, the driving motor drives the massaging piece to rotate around the shell through the driving wheel, a rubbing effect similar to human hand massaging is formed on a part of a human body to be massaged, a deep stimulation effect can be generated on the massaged part, and user experience is improved.

Description

Massage device

Technical Field

The utility model relates to the technical field of medical care, in particular to a massage device.

Background

With the development of society and the gradual improvement of living standard, people pay more attention to health and living comfort of the people, and medical care products, such as massage devices and the like, are popular with the masses.

Most of the prior massage devices drive the massage heads to do linear reciprocating motion through a motor, and strike the parts of the human body, such as the shoulder, neck, waist, head, legs and the like, which need to be massaged, so as to achieve the effects of stimulating muscles and relaxing body and mind. However, the action mode between the massage head and the massage part is to perform the point-to-point knocking, which has the defects of single action mode, smaller action range and the like, and the ideal massage effect is difficult to achieve.

Disclosure of Invention

Accordingly, the present utility model is directed to a massage device that can effectively enlarge the scope of action and improve the user experience.

In order to achieve the above purpose, the utility model provides a massage device, which comprises a shell, a driving assembly arranged in the shell and a massage piece sleeved on the shell, wherein the driving assembly comprises a driving motor, a driving wheel in transmission connection with the driving motor and a driven wheel matched with the driving wheel, the massage piece is sleeved on the driving wheel and the driven wheel, and the driving motor drives the massage piece to rotate around the shell through the driving wheel.

In some embodiments, the outer surface of the massage member is provided with a plurality of protrusions protruding a certain height with respect to the outer surface of the housing.

In some embodiments, the driving wheel and the driven wheel are arranged at intervals, the massage piece is in an elliptical crawler-type structure, and two ends of the massage piece are respectively sleeved with the driving wheel and the driven wheel.

In some embodiments, the driving wheel and the driven wheel are gears, and two ends of the massage piece are respectively meshed with the driving wheel and the driven wheel.

In some embodiments, the massage member includes an inner belt and an outer belt surrounding the inner belt, the outer belt having a hardness less than that of the inner belt, the inner belt having opposite ends respectively engaged with the driving wheel and the driven wheel, the outer belt at least partially protruding a height relative to an outer surface of the housing.

In some embodiments, the outer surface of the housing is concavely formed with a ring groove as a rotational path of the massage member.

In some embodiments, the massage member is partially received in the annular groove and partially protrudes a height relative to the outer surface of the housing.

In some embodiments, the housing includes an inner shell and an outer shell surrounding the inner shell, the outer shell having a hardness less than that of the inner shell, the annular groove being formed in and through the outer shell, the massage member being in sliding engagement with the inner shell.

In some embodiments, the drive motor includes a shaft, an axial direction of the shaft being disposed at an angle to an axial direction of the massage member.

In some embodiments, a gear set is further disposed between the driving motor and the driving wheel, and the gear set includes at least two bevel gears meshed with each other.

Compared with the prior art, the massage device provided by the utility model has the advantages that the massage device has the effect of kneading the part of the human body, which is massaged by the human body, compared with the high-frequency knocking of the prior structure, the massage device is closer to the human hand massage, can generate better stimulation effect on the massaged part, effectively relieves the discomfort such as distending pain, ache and the like of the surface layer muscles, has a larger action range, and improves the user experience.

Drawings

Fig. 1 is a schematic view of an embodiment of the massaging apparatus of the present utility model.

Fig. 2 is a front view of the massage device of fig. 1.

Fig. 3 is a side view of the massage device of fig. 1.

Fig. 4 is an exploded view of the massage device of fig. 1.

Fig. 5 is another angular exploded view of the massage device of fig. 1.

Fig. 6 is a cross-sectional view of the massage device of fig. 2 taken along line VI-VI.

Fig. 7 is a cross-sectional view of the massage device of fig. 3 taken along line VII-VII.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. One or more embodiments of the present utility model are illustrated in the accompanying drawings to provide a more accurate and thorough understanding of the disclosed subject matter. It should be understood, however, that the utility model may be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein.

The utility model provides a massage device which is mainly used for massage relaxation of human bodies. Fig. 1-5 illustrate an embodiment of the massage device of the present utility model, wherein the massage device 100 includes a housing 20, a drive assembly 30 disposed in the housing 20, and a massage member 40 surrounding the housing 20. The driving assembly 30 comprises a driving motor 32, a driving wheel 34 in transmission connection with the driving motor 32 and a driven wheel 36 matched with the driving wheel 34, the massaging member 40 is sleeved with the driving wheel 34 and the driven wheel 36, and the driving motor 32 drives the massaging member 40 to rotate around the shell 20 through the driving wheel 34. The massaging device 100 of the utility model forms a rubbing effect on the massaged part of the human body by the rotation of the massaging member 40, is closer to the human hand massage than the high-frequency knocking of the prior structure, can generate deep stimulation on the massaged part, and effectively relieves the discomfort such as distending pain, ache and the like of the surface muscle.

Referring to fig. 6 and 7, the outer surface of the housing 20 is concavely formed with a ring groove 22 as an assembly space and a rotation path of the massage member 40. In the illustrated embodiment, the massage members 40 are of an oval crawler-type configuration, and accordingly the ring grooves 22 of the housing 20 are of an oval ring-type configuration. The depth of the recess 22 relative to the outer surface of the housing 20 is smaller than the thickness of the massage member 40, and after assembly, the massage member 40 is partially embedded in the recess 22 and partially protrudes to a certain height relative to the outer surface of the housing 20, so that the massage member 40 can be ensured to be fully contacted with the massage part. Preferably, the outer surface of the massaging element 40 is provided with a plurality of protruding parts 42, and the protruding parts 42 protrude outwards relative to the outer surface of the housing 20, and may be specifically protruding points, protruding columns, protruding strips, protruding ribs, etc., and are distributed at intervals along the circumferential direction of the massaging element 40. The protrusions 42 enhance the stimulating effect of the massage parts when the massage member 40 rotates around the housing 20 to massage the human body.

In one embodiment, the housing 20 is a double-layered structure including an inner housing 24 and an outer housing 26 surrounding the inner housing 24, wherein the outer housing 26 has a hardness less than the hardness of the inner housing 24. The inner shell 24 may be made of hard materials such as plastic, alloy, etc., and has a certain strength, and an inner space is formed for mounting the driving unit 30, etc., and the outer shell 26, which is the outermost structure of the entire massage device 100, may be made of flexible materials such as silicone rubber, etc., and has a soft touch feeling when contacting the human body. During molding, the driving assembly 30 and the like can be assembled with the inner shell 24, and then the outer shell 26 is integrally molded outside the inner shell 24 in an injection molding manner, so that not only can the production and assembly be simplified, but also the sealing performance of the whole massage device 100 can be improved. Preferably, the annular groove 22 is formed in the outer housing 26 and extends through the outer housing 26, and the inner wall of the massage member 40 is slidably engaged with the outer wall of the inner housing 24 such that the massage member 40 can rotate relative to the housing 20.

In one embodiment, the massage member 40 includes an inner circumferential band 44 and an outer circumferential band 46 surrounding the inner circumferential band 44, the outer circumferential band 46 having a hardness less than the hardness of the inner circumferential band 44. The outer circumferential band 46 may be made of a flexible material such as silicone, rubber, etc., and the boss 42 is preferably integrally formed with the outer circumferential band 46. Of course, the outer band 46 may be made of other flexible materials that can directly contact the skin, as the utility model is not limited in this regard. The inner endless belt 44 has a certain strength, and its two ends are respectively sleeved with the driving wheel 34 and the driven wheel 36. Preferably, the housing 20 is open at a location corresponding to the primary pulley 34 and the secondary pulley 36 such that the primary pulley 34 and the secondary pulley 36 are at least partially exposed relative to the housing 20 and are capable of direct contact and driving connection with the inner endless belt 44.

In one embodiment, the driving wheel 34 and the driven wheel 36 are gears, and the inner ring belt 44 of the massaging element 40 is meshed with the driving wheel 34 and the driven wheel 36. Thus, when the driving motor 32 drives the driving wheel 34 to rotate, the driving wheel 34 drives the massage member 40 meshed with the driving wheel 34 to rotate, and the massage member 40 drives the driven wheel 36 meshed with the driving wheel to rotate, so that the massage member 40 can continuously rotate around the housing 20. In the illustration, the driving pulley 34 and the driven pulley 36 are disposed in the inner housing 24 with an assembly space formed therebetween for mounting the driving motor 32. The drive motor 32 is disposed along the length of the housing 20 with its axis of rotation 33 disposed at an angle to the central axis of the drive wheel 34, preferably perpendicular to each other. By this arrangement, the space in the longitudinal direction can be fully utilized, and the overall size of the massage device 100 can be reduced.

Preferably, a gear set 38 is arranged between the driving motor 32 and the driving wheel 34, and the gear set 38 is used as a transmission structure, so that power can be transmitted between the driving motor 32 and the driving wheel 34, and the power transmission direction can be adjusted as required. Specifically, the gear set 38 includes two bevel gears that intermesh, and a 90 degree change in direction can be achieved by the cooperation of the two bevel gears.

In the illustrated embodiment, the gear set 38 includes a first gear 381, a second gear 383, a third gear 385, a fourth gear 387, and a fifth gear 389, wherein the first gear 381 is sleeved with the rotating shaft 33 of the driving motor 32, the first gear 387 and the second gear 387 are preferably coaxially arranged, the second gear 383 is meshed with the first gear 381, the first gear 381 and the second gear 383 are preferably helical gears, the third gear 385 and the second gear 383 are preferably coaxially arranged, the third gear 385 and the third gear 385 are preferably integrally formed, the diameter of the third gear 385 is larger than the diameter of the second gear 383, the fourth gear 387 is meshed with the third gear 385, the diameter of the fourth gear 387 is preferably smaller than the diameter of the third gear 385, the fifth gear 389 and the fourth gear 387 are preferably integrally formed, the diameter of the fifth gear 389 is larger than the diameter of the fourth gear 387, the driving wheel 34 is meshed with the fifth gear 389, and the diameter of the driving wheel 34 is smaller than the diameter of the fifth gear 389.

By setting the gear set 38, the power transmission direction is adjusted, and meanwhile, the speed reduction transmission of power can be realized, and after the high-speed rotation of the driving motor 32 is gradually reduced, the driving wheel 34 is driven to rotate at a proper speed, so that the massaging member 40 is driven to rotate around the housing 20 at a proper speed. It should be appreciated that the number, configuration, size, etc. of gears in the gear set 38 may be adjusted as desired. In addition, other transmission structures, such as worm gears, pulleys, etc., may be disposed between the driving motor 32 and the driving wheel 34, or a combination of various transmission structures may be employed, which is not limited to the illustrated gear transmission. Still further, in some embodiments, the driving motor 32 may directly drive the driving wheel 34 to rotate, omitting the transmission structure.

It should be noted that the above examples merely represent preferred embodiments of the present utility model, and the description thereof is more specific and detailed, but should not be construed as limiting the utility model. It should be noted that it will be apparent to those skilled in the art that modifications and improvements can be made without departing from the spirit of the utility model, such as combining different features of the various embodiments, which are all within the scope of the utility model.

Claims (10)

1. A massage device, characterized in that it comprises a shell, a driving assembly arranged in the shell, and a massage piece surrounding the shell, the driving assembly comprises a driving motor, a driving wheel drivingly connected to the driving motor, and a driven wheel matched with the driving wheel, the massage piece surrounding the driving wheel and the driven wheel, and the driving motor drives the massage piece to rotate around the shell via the driving wheel. 2. The massage device according to claim 1, characterized in that a plurality of convex portions are provided on the outer surface of the massage element, and the convex portions protrude by a certain height relative to the outer surface of the shell. 3. The massage device as claimed in claim 1, characterized in that the driving wheel and the driven wheel are arranged at intervals, and the massage element is an elliptical crawler structure, and its two ends are respectively connected to the driving wheel and the driven wheel. 4. The massage device according to claim 3, characterized in that the driving wheel and the driven wheel are gears, and two ends of the massage element are respectively meshed with the driving wheel and the driven wheel. 5. The massage device as described in claim 3 is characterized in that the massage element includes an inner ring belt and an outer ring belt wrapped around the inner ring belt, the hardness of the outer ring belt is less than the hardness of the inner ring belt, the two ends of the inner ring belt are respectively engaged with the driving wheel and the driven wheel, and the outer ring belt at least partially protrudes a certain height relative to the outer surface of the shell. 6. The massage device according to claim 1, characterized in that an annular groove is formed inwardly on the outer surface of the shell, and the annular groove serves as a rotation path of the massage element. 7. The massage device according to claim 6, characterized in that the massage element is partially received in the annular groove and partially protrudes a certain height relative to the outer surface of the shell. 8. The massage device as described in claim 6 is characterized in that the shell includes an inner shell and an outer shell covering the inner shell, the hardness of the outer shell is less than the hardness of the inner shell, the annular groove is formed in the outer shell and passes through the outer shell, and the massage element is slidably matched with the inner shell. 9. The massage device according to any one of claims 1 to 8, characterized in that the driving motor comprises a rotating shaft, and the axial direction of the rotating shaft is arranged at an angle with the axial direction of the massage element. 10. The massage device according to claim 9, characterized in that a gear set is further provided between the driving motor and the driving wheel, and the gear set comprises at least two helical gears meshing with each other.