Massage machine core and massage equipment

Abstract

The utility model provides a massage machine core and massage equipment, the massage machine core comprises a driving assembly, the driving assembly comprises a shell, a driving motor, a transmission mechanism and a partition plate, the driving motor is connected to the shell, the shell is provided with a mounting cavity, and the partition plate is arranged in the mounting cavity. The transmission mechanism comprises a first transmission component and a second transmission component which are in transmission connection with an output shaft of the driving motor and located in the mounting cavity, and the partition plate is connected to the shell and at least partially located between the first transmission component and the second transmission component. According to the massage machine core, the partition plate is arranged between the first transmission component and the second transmission component to prevent lubricating oil from being splashed from the first transmission component to the second transmission component, so that the first transmission component and the second transmission component do not interfere with each other, and corresponding transmission functions are achieved respectively.

Description

TECHNICAL FIELD

[0001] The utility model belongs to massage equipment technical field especially, it relates to a massage machine core and massage equipment. BACKGROUND

[0002] Current massage machine core usually is provided with a variety of transmission mechanism, to realize the massage function of different massage components by a variety of transmission mode. The environment requirement of different transmission mechanism work is not one, for example, the work of some transmission mechanism needs to be coated lubricating oil to reduce friction, and some transmission mechanism needs greater friction to drive, in this case, the lubricating oil coated on the former will cause the friction of the latter to be reduced, interfere with the normal work of the latter. SUMMARY

[0003] The utility model discloses a massage machine core and massage equipment, which aims to solve the technical problem of mutual interference between different transmission mechanisms in current massage machine cores.

[0004] The utility model discloses a massage machine core, including drive assembly, drive assembly includes casing, drive motor, transmission mechanism and partition board, drive motor is connected in casing, the casing has installation cavity, transmission mechanism includes the first transmission member and second transmission member that are all transmission connection in output shaft of drive motor and are all located in installation cavity, partition board is connected to casing and is at least partially located between first transmission member and second transmission member.

[0005] In one embodiment of the first aspect, the projection of the first transmission member and the second transmission member in the first direction has an overlapping region, and the projection of the partition board in the first direction is located in the overlapping region.

[0006] In one embodiment of the first aspect, the partition board is convex on the cavity wall of the installation cavity and is integrally formed with the casing, and the partition board partially wraps the first transmission member or the second transmission member.

[0007] In one embodiment of the first aspect, the casing includes a first shell and a second shell, the first shell and the second shell are butted to form the installation cavity, the partition board includes a first partition portion connected to the first shell and a second partition portion connected to the second shell, the first partition portion and the second partition portion respectively partially wrap a part of the first transmission member or a part of the second transmission member, the first partition portion and the second partition portion are spaced apart, and the wrapped parts do not coincide.

[0008] In one of the embodiments of the first aspect, the first transmission member comprises at least one first transmission structure, the first transmission structure comprises a first transmission element and a second transmission element which are transmissionally connected, the first transmission element and the second transmission element are a worm gear and a worm respectively, and the partition plate portion wraps around at least one of the first transmission structures.

[0009] In one of the embodiments of the first aspect, the second transmission member comprises at least one second transmission structure, the second transmission structure comprises a first pulley, a second pulley and a transmission belt, the transmission belt is wrapped around the first pulley and the second pulley, the first transmission element and the first pulley are connected on the output shaft of the driving motor, and the first transmission element and the first pulley are arranged in a spaced manner.

[0010] In one of the embodiments of the first aspect, the transmission mechanism further comprises a first rotating shaft and a second rotating shaft which are rotationally connected to the housing, the first transmission structure is provided in two, the first transmission element in one of the first transmission structures is connected to the output shaft of the driving motor, and the second transmission element is transmissionally connected to the first transmission element of the other first transmission structure, the second transmission element of the other first transmission structure is connected to the first rotating shaft, and the second transmission structure is provided in one, and the second pulley is connected to the second rotating shaft.

[0011] In one of the embodiments of the first aspect, the first transmission member further comprises an intermediate shaft which is rotationally connected to the housing, the second transmission element in one of the first transmission structures and the first transmission element in the other first transmission structure are both connected to the intermediate shaft and are arranged in a spaced manner.

[0012] In one of the embodiments of the first aspect, the first partition portion wraps around the first transmission element on the intermediate shaft, and the second partition portion wraps around the second transmission element on the intermediate shaft.

[0013] In a second aspect, a massage device is provided, comprising the massage movement as mentioned in the above embodiments.

[0014] Compared with the prior art, the technical effects of the massage movement are as follows: the massage movement can block the lubricating oil from being splashed from the first transmission member to the second transmission member by arranging the partition plate between the first transmission member and the second transmission member, so as to ensure that the first transmission member and the second transmission member do not interfere with each other and respectively realize the corresponding transmission functions. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments of the present application or the prior art description. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0016] Figure 1 is a three-dimensional structure diagram of a massage machine core provided by the embodiments of the present application;

[0017] Figure 2 is Figure 1 a partial explosion diagram of the driving assembly in

[0018] Figure 3 is Figure 1 a partial sectional view of the driving assembly in

[0019] Figure 4 is Figure 1 a partial sectional view of the driving assembly in

[0020] Figure 5 is Figure 1 a partial sectional view of the driving assembly in

[0021] Figure 6 is Figure 1 a partial sectional view of the driving assembly in

[0022] Explanation of reference signs:

[0023] 100, driving assembly; 110, shell; 111, first shell; 112, second shell; 101, mounting cavity; 120, driving motor; 121, output shaft; 130, transmission mechanism; 131, first transmission member; 1311, first transmission structure; 1311a, first transmission piece; 13111, first worm; 13112, first worm gear; 1311b, second transmission piece; 13113, second worm; 13114, second worm; 1312, intermediate shaft; 132, second transmission member; 1321, second transmission structure; 13211, first pulley; 13212, second pulley; 13213, transmission belt; 133, first rotating shaft; 134, second rotating shaft; 140, partition plate; 141, first partition part; 142, second partition part; 200, massage assembly; 300, outer cover. DETAILED DESCRIPTION

[0024] The embodiments of the present application are described below in detail, examples of the embodiments are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0025] In the description of the present application, it should be understood that the positions or location relationships indicated by the terms "inner", "outer" and the like are based on the positions or location relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation of the present application.

[0026] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0027] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0028] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application will be further described in detail below with reference to the drawings and examples.

[0029] The massage machine core and the massage equipment provided by the embodiments of the present application, the massage equipment comprises the massage machine core and an external packaging piece, the external packaging piece can be a wearable structure or a leanable structure, the wearable structure comprises but is not limited to a neck sleeve, a shoulder cape, a head cover and the like, which are structure pieces that can be worn on the human body, and the leanable structure comprises but is not limited to a reclining chair, a backrest, a pillow and the like, which are structure pieces that can be leaned on by the human body. The massage machine core is installed on the external packaging piece and is used for realizing partial massage of the human body. A physiotherapy structure can also be arranged on the external packaging piece for assisting massage and improving user comfort. The massage machine core can be used for massaging one or more of the shoulder and neck, trapezius muscle, back, waist, leg, foot and head.

[0030] Please refer toFigure 1 and Figure 2 The massage core comprises a driving assembly 100, a massage assembly 200 and an outer cover 300. The driving assembly 100 comprises a housing 110, a driving motor 120, a transmission mechanism 130 and a partition plate 140. The driving motor 120 is connected to the housing 110 and is used to output power through an output shaft 121. The transmission mechanism 130 is drivingly connected between the output shaft 121 of the driving motor 120 and the massage assembly 200, and is used to drive the massage assembly 200 to perform a massage action under the drive of the driving motor 120. The outer cover 300 is connected to the housing 110 and semi-encloses the massage assembly 200 to protect the massage assembly 200.

[0031] The housing 110 has a mounting cavity 101 in which the driving motor 120 can be arranged. The transmission mechanism 130 comprises a first transmission member 131 and a second transmission member 132, both of which are drivingly connected to the output shaft 121 of the driving motor 120 and are located in the mounting cavity 101. Among them, the first transmission member 131 needs to be coated with lubricating oil to realize transmission, and the second transmission member 132 realizes transmission through friction and cannot be coated with lubricating oil. Among them, the way of needing to be coated with lubricating oil to realize transmission includes worm and worm gear cooperation transmission, gear meshing transmission, etc., and the way of realizing transmission through friction includes belt transmission, rope transmission, screw transmission, friction coupling transmission, etc.

[0032] The partition plate 140 is connected to the housing 110 and at least partially located between the first transmission member 131 and the second transmission member 132. The massage core can block the splashing of lubricating oil from the first transmission member 131 to the second transmission member 132 by arranging the partition plate 140, so as to ensure that the first transmission member 131 and the second transmission member 132 do not interfere with each other and realize corresponding transmission functions respectively.

[0033] In some embodiments, the projections of the first transmission member 131 and the second transmission member 132 in a first direction have an overlapping area, and the projection of the partition plate 140 in the first direction is located in the overlapping area. The first direction can be the length direction, the width direction or the thickness direction of the housing 110, or a direction that forms a certain angle with the length direction, the width direction or the thickness direction, which is not limited here. The partition plate 140 arranged in the overlapping area can accurately block the lubricating oil on the first transmission member 131, avoid occupying too much space in the mounting cavity 101, and thus affect the layout of other structural members, or even cause the overall size of the driving assembly 100 to increase improperly.

[0034] It is assumed that the above-mentioned overlapping area is a first overlapping area, in other embodiments, the first transmission member 131 and the second transmission member 132 also have a second overlapping area in the projection in the second direction, and the partition plate 140 is located in the second overlapping area in the projection in the second direction in addition to being located in the first overlapping area in the projection in the first direction, so as to increase the protection range of the first transmission member 131 and further avoid the lubricating oil on the first transmission member 131 from splashing to the second transmission member 132. The second direction is arranged at an angle with the first direction.

[0035] Referring to Figure 2 In some embodiments, the partition plate 140 is protruded on the cavity wall of the mounting cavity 101 and is integrally formed with the shell 110, so as to facilitate processing, reduce the number of parts of the massage core, and simplify the installation of the driving assembly 100. Meanwhile, the partition plate 140 can also serve as a reinforcing rib of the shell 110 to strengthen the structural strength of the shell 110. The partition plate 140 partially surrounds the first transmission member 131 or the second transmission member 132. It should be noted that the above-mentioned partial surrounding means that the partition plate 140 extends along the circumference of the first transmission member 131 or the circumference of the second transmission member 132, and the extension path can be an arc or multiple discontinuous arcs. Such arrangement not only saves materials, but also facilitates the installation of the first transmission member 131 and the second transmission member 132 in the mounting cavity 101.

[0036] Referring to Figure 3 In some embodiments, the shell 110 includes a first shell 111 and a second shell 112, and the first shell 111 and the second shell 112 are butted to form the mounting cavity 101. The partition plate 140 includes a first partition portion 141 connected to the first shell 111 and a second partition portion 142 connected to the second shell 112. The arrangement of the shell 110 and the partition plate 140 facilitates the installation of the driving assembly 100. The first partition portion 141 and the second partition portion 142 partially surround a part of the first transmission member 131 or a part of the second transmission member 132, that is, the first partition portion 141 can partially surround a part of the first transmission member 131, and the second partition portion 142 can partially surround another part of the first transmission member 131. Alternatively, the first partition portion 141 can partially surround a part of the second transmission member 132, and the second partition portion 142 can partially surround another part of the second transmission member 132. Alternatively, the first partition portion 141 can partially surround a part of the first transmission member 131, and the second partition portion 142 can partially surround a part of the second transmission member 132. Alternatively, the first partition portion 141 can partially surround a part of the second transmission member 132, and the second partition portion 142 can partially surround a part of the first transmission member 131. Here, no limitation is made.

[0037] The first partition portion 141 is spaced apart from the second partition portion 142, and the portions surrounded by the first partition portion 141 and the second partition portion 142 do not coincide, i.e., the projections of the first partition portion 141 and the second partition portion 142 on the first transmission member 131 are spaced apart, and the projections of the first partition portion 141 and the second partition portion 142 on the second transmission member 132 are also spaced apart. In this way, an empty area is formed between the first partition portion 141 and the second partition portion 142, which avoids forming a closed area in the mounting cavity 101 by the partition plate 140, thereby affecting the air flow in the mounting cavity 101, and is beneficial to heat dissipation.

[0038] Please refer to Figure 4 In some embodiments, the first transmission member 131 includes at least one first transmission structure 1311, and the first transmission structure 1311 includes a first transmission part 1311a and a second transmission part 1311b in transmission connection, and the first transmission part 1311a and the second transmission part 1311b are respectively a worm gear and a worm, i.e., the first transmission part 1311a can be a worm gear and the second transmission part 1311b can be a worm, or the first transmission part 1311a can be a worm and the second transmission part 1311b can be a worm gear. The partition plate 140 partially surrounds the at least one first transmission structure 1311. Since the lubricating oil is generally applied at the transmission connection of the first transmission member 131, i.e., at the first transmission structure 1311, the partition plate 140 is arranged to partially surround the first transmission structure 1311, which can more accurately prevent the lubricating oil on the first transmission member 131 from splashing to the second transmission member 132 or other positions of the mounting cavity 101, while saving the material and space occupied by the partition plate 140.

[0039] Optionally, the first transmission member 131 can include a plurality of first transmission structures 1311, and adjacent two first transmission structures 1311 are in transmission connection, so as to realize different massage actions of the massage movement.

[0040] It should be noted that the structures of the first transmission parts 1311a in the plurality of first transmission structures 1311 can be the same or different, as long as they are all worm gears or all worm gears, and the structures of the second transmission parts 1311b in the plurality of first transmission structures 1311 can be the same or different, as long as they are all worm gears or all worm gears. When the first transmission member 131 includes a plurality of first transmission structures 1311, the partition plate 140 also includes a plurality of partition portions, each of which partially surrounds one of the first transmission structures 1311, and the plurality of partition portions include the first partition portion 141 and the second partition portion 142. The first transmission structure 1311 can include other transmission parts in addition to the first transmission part 1311a and the second transmission part 1311b.

[0041] Please refer to Figure 3In some embodiments, the transmission mechanism 130 further comprises a first rotating shaft 133 rotatably connected to the housing 110, and the first rotating shaft 133 is spaced apart from the output shaft 121 of the driving motor 120. The first transmission structure 1311 is provided with two, and the driving motor 120 drives the first rotating shaft 133 through the two first transmission structures 1311 connected in transmission. The first transmission member 1311a in one of the first transmission structures 1311 is connected to the output shaft 121 of the driving motor 120, and the second transmission member 1311b is in transmission connection with the first transmission member 1311a of the other first transmission structure 1311; the second transmission member 1311b of the other first transmission structure 1311 is connected to the first rotating shaft 133. In this way, the driving motor 120 reduces the output rotating speed of the driving motor 120 through the cooperation of the multi-stage worm gear and the worm, and increases the output torque.

[0042] Please refer to Figure 4 Optionally, the first transmission member 1311a is a worm, and the second transmission member 1311b is a worm gear. For the convenience of description, the first transmission member 1311a in one of the first transmission structures 1311 is named as the first worm 13111, and the second transmission member 1311b is named as the first worm gear 13112. The first transmission member 1311a in the other first transmission structure 1311 is named as the second worm 13114, and the second transmission member 1311b is named as the second worm gear. Then, the first worm 13111 is connected to the output shaft 121 of the driving motor 120, the first worm gear 13112 is in transmission connection with the second worm 13114, and both are rotatably connected to the housing 110. The second worm gear is connected to the first rotating shaft 133, and the central axis of the second worm gear coincides with the central axis of the first rotating shaft 133.

[0043] Optionally, the central axis of the first rotating shaft 133 is parallel to the central axis of the output shaft 121 of the driving motor 120, so as to save the occupied space in the installation cavity 101.

[0044] Please refer to Figure 4 In some embodiments, the first transmission member 131 further comprises an intermediate shaft 1312 rotatably connected to the housing 110, and the second transmission member 1311b in one of the first transmission structures 1311 and the first transmission member 1311a in the other first transmission structure 1311 are both connected to the intermediate shaft 1312 and spaced apart. Specifically, the first worm gear 13112 and the second worm 13114 are both connected to the intermediate shaft 1312 and are in transmission connection through the intermediate shaft 1312. Among them, the central axis of the first worm gear 13112, the central axis of the second worm 13114 and the central axis of the intermediate shaft 1312 all coincide, and the intermediate shaft 1312 rotates around its central axis.

[0045] Please refer to Figure 4 andFigure 5 In some embodiments, the second transmission member 132 comprises at least one second transmission structure 1321, which comprises a first pulley 13211, a second pulley 13212 and a transmission belt 13213, the transmission belt 13213 being wrapped around the first pulley 13211 and the second pulley 13212. The first pulley 13211 can be a driving pulley, and the second pulley 13212 can be a driven pulley. When the first pulley 13211 rotates, the second pulley 13212 can be driven to rotate by the transmission belt 13213. The first pulley 13211 drives the transmission belt 13213 to move by friction, and the transmission belt 13213 drives the second pulley 13212 to rotate by friction. The transmission belt 13213, the first pulley 13211 and the second pulley 13212 cannot be coated with lubricating oil. The partition plate 140 can prevent the lubricating oil on the first transmission structure 1311 from splashing onto the transmission belt 13213, so as to avoid the lubricating oil being brought to the transmission belt 13213, the first pulley 13211 and the second pulley 13212 during the movement of the transmission belt 13213, and affecting the operation of the second transmission member 132.

[0046] Optionally, the second transmission member 132 can comprise a plurality of second transmission structures 1321, and adjacent two second transmission structures 1321 are transmissionally connected, so as to realize different massage actions of the massage core.

[0047] It should be noted that the sizes of the first pulleys 13211 in the plurality of second transmission structures 1321 can be the same or different, as long as they are driving pulleys. The sizes of the second pulleys 13212 in the plurality of second transmission structures 1321 can be the same or different, as long as they are driven pulleys. The second transmission structure 1321 can comprise other pulleys in addition to the first pulley 13211 and the second pulley 13212.

[0048] Please refer to Figure 4 and Figure 5In some embodiments, the first transmission member 1311a of the first transmission structure 1311 is connected to the output shaft 121 of the driving motor 120, and the first pulley 13211 of the second transmission structure 1321 is also connected to the output shaft 121 of the driving motor 120, i.e., the output shaft 121 of the driving motor 120 is connected with the first transmission member 1311a and the first pulley 13211, and the central axis of the first transmission member 1311a, the central axis of the first pulley 13211 and the central axis of the output shaft 121 of the driving motor 120 coincide, and the output shaft 121 of the driving motor 120 rotates around its central axis. In this way, the driving assembly 100 can drive the first transmission member 131 and the second transmission member 132 to rotate simultaneously by using one driving motor 120, thereby improving the utilization rate of the driving motor 120, reducing the number of driving motors 120, and thus reducing the overall size of the massage movement, which is conducive to the miniaturization design of the massage movement. In some embodiments, the first transmission member 1311a and the first pulley 13211 are arranged separately to avoid the lubricating oil on the first transmission member 1311a from contaminating the transmission belt 13213.

[0049] Referring to Figure 5 In some embodiments, the transmission mechanism 130 further comprises a second rotating shaft 134 rotatably connected to the housing 110, and the second rotating shaft 134 is parallel to the output shaft 121 of the driving motor 120. The second transmission structure 1321 is provided with one second pulley 13212 connected to the second rotating shaft 134, and the central axis of the second rotating shaft 134 and the central axis of the second pulley 13212 coincide, and the second rotating shaft 134 rotates around its central axis. In this way, the driving motor 120 drives the second rotating shaft 134 through the second transmission member 132.

[0050] Optionally, the diameter of the second pulley 13212 is greater than the diameter of the first pulley 13211, so as to reduce the output rotation speed of the driving motor 120.

[0051] Referring to Figure 6 In some embodiments, the first partition 141 partially surrounds the second transmission member 1311b on the intermediate shaft 1312, and the second partition 142 partially surrounds the first transmission member 1311a on the intermediate shaft 1312, so that all the first transmission structures 1311 in the first transmission member 131 are protected by the partitions to more accurately prevent the lubricating oil on the first transmission member 131 from splashing to the second transmission member 132. Specifically, the first partition 141 partially surrounds the first worm wheel 13112, and the second partition 142 partially surrounds the second worm 13114.

[0052] Optionally, the first partition 141 has a C-shaped or L-shaped cross section, and the second partition 142 also has a C-shaped or L-shaped cross section, the opening of the first partition 141 faces the first worm 13111, and the opening of the C-shaped second partition 142 faces the second worm gear. In this way, most of the outer periphery of the first worm gear 13112 and the second worm 13114 is surrounded by the partitions, avoiding the first worm gear 13112 and the second worm 13114 from splashing lubricating oil onto the transmission belt 13213 or other positions in the mounting cavity 101 during rotation.

[0053] Further, the first transmission member 131 can be located on the side of the second transmission member 132 away from the motor, and at least one of the first partition 141 and the second partition 142 is connected to the side cavity wall of the mounting cavity 101, so that the partition plate 140 can be connected to the two facing cavity walls of the mounting cavity 101, further improving the structural strength of the shell 110.

[0054] The two ends of the first rotating shaft 133 extend out of the mounting cavity 101 to the outside, and the two ends of the second rotating shaft 134 also extend out of the mounting cavity 101 to the outside, and the two ends of the first rotating shaft 133 and the two ends of the second rotating shaft 134 can be connected to the massage assembly 200, and the driving motor 120 can drive the massage assembly 200 to perform different massage actions through the transmission mechanism 130. Wherein, the same end of the first rotating shaft 133 and the second rotating shaft 134 can be connected to the same massage assembly 200 to drive the massage assembly 200 to perform massage actions.

[0055] The above is only a preferred embodiment of the present application, and only the technical principle of the present application is described, and these descriptions are only for explaining the principle of the present application, and cannot be explained as a limitation on the protection scope of the present application in any way. Based on the explanation here, any modification, equivalent replacement and improvement within the spirit and principles of the present application, and other specific embodiments of the present application that can be thought of by those skilled in the art without creative labor, should be included in the protection scope of the present application.

Claims

1. A massaging movement, characterized in that, The drive assembly comprises a housing, a drive motor, a transmission mechanism and a partition plate, the drive motor is connected to the housing, the housing has a mounting cavity, the transmission mechanism comprises a first transmission member and a second transmission member which are both transmissionally connected to an output shaft of the drive motor and are both located in the mounting cavity, and the partition plate is connected to the housing and is at least partially located between the first transmission member and the second transmission member.

2. The massing movement according to claim 1, characterized in that, The projection of the first transmission member and the second transmission member in a first direction has an overlapping area, and the projection of the partition plate in the first direction is located in the overlapping area.

3. The massing movement according to claim 1, wherein The partition plate is convex on a cavity wall of the mounting cavity and is integrally formed with the housing, and the partition plate partially wraps the first transmission member or the second transmission member.

4. The massing movement according to claim 1, wherein The housing comprises a first shell and a second shell which are butted to form the mounting cavity, the partition plate comprises a first partition portion connected to the first shell and a second partition portion connected to the second shell, the first partition portion and the second partition portion respectively partially wrap a part of the first transmission member or a part of the second transmission member, the first partition portion and the second partition portion are spaced apart, and the wrapped parts do not coincide.

5. The massing movement according to claim 4, wherein The first transmission member comprises at least one first transmission structure, the first transmission structure comprises a first transmission piece and a second transmission piece which are transmissionally connected, the first transmission piece and the second transmission piece are respectively a worm gear and a worm, and the partition plate partially wraps at least one of the first transmission structures.

6. The massing movement according to claim 5, characterized in that, The second transmission member comprises at least one second transmission structure, the second transmission structure comprises a first pulley, a second pulley and a transmission belt, the transmission belt is wrapped around the first pulley and the second pulley, the output shaft of the drive motor is connected with the first transmission piece and the first pulley, and the first transmission piece and the first pulley are spaced apart.

7. A massing movement according to claim 6, characterized in that The transmission mechanism further comprises a first rotating shaft and a second rotating shaft which are both rotationally connected to the housing, the first transmission structure is provided with two, the first transmission piece in one of the first transmission structures is connected to the output shaft of the drive motor, and the second transmission piece is transmissionally connected to the first transmission piece of the other first transmission structure, the second transmission piece of the other first transmission structure is connected to the first rotating shaft, and the second transmission structure is provided with one, and the second pulley is connected to the second rotating shaft.

8. The massing movement according to claim 7, characterized in that, The first transmission member further comprises an intermediate shaft which is rotationally connected to the housing, the second transmission piece in one of the first transmission structures and the first transmission piece in the other first transmission structure are both connected to the intermediate shaft and are spaced apart.

9. The massing movement according to claim 8, characterized in that, The first partition portion partially wraps the first transmission piece located on the intermediate shaft, and the second partition portion partially wraps the second transmission piece located on the intermediate shaft.

10. A massaging apparatus characterized by comprising: The massage movement comprises the massage movement core as claimed in any one of claims 1 to 9.

Images