Massage machine core

Abstract

The utility model provides a massage machine core, relates to massage armchair technical field, a massage machine core, it includes: support seat, knock subassembly, kneading subassembly, drive motor and damping subassembly, knock subassembly, kneading subassembly, drive subassembly all are provided on the support seat, kneading subassembly is installed on the support seat through kneading shaft, and drive motor is installed on the support seat through the damping subassembly. The knocking assembly is installed on the supporting seat through a knocking shaft, the driving motor is in driving fit with the kneading shaft and the knocking shaft, the damping assembly comprises a damping block, and the damping block is arranged on the supporting seat and abuts against the knocking shaft. The damping block is arranged at the knocking shaft, resistance is provided when the rotating direction of the knocking shaft is changed or the knocking shaft stops rotating, so that the knocking shaft stops rotating quickly, and abnormal sound caused by collision or collision between the knocking assembly and other structures under the inertia effect is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of massage chairs, in particular to a massage mechanism. Background Art

[0002] At present, with the continuous improvement of people's living standards, massage chairs, as a health care appliance, are becoming more and more popular among people and are being used more and more widely. They can bring comfort and relaxation to users when they are tired, and are deeply favored by the market.

[0003] As the core key component of a massage chair, generally speaking, a massage mechanism is usually controlled by a single motor to achieve a single massage technique such as walking, knocking, and kneading. With the upgrading and iteration of technology, the massage functions of the massage mechanism have increased, and gradually there have been various massage modes. During the process of mode adjustment, the knocking shaft needs to stop rotating and reverse rotating. However, when the knocking shaft is rotating at a high speed and the massage mode is adjusted, the motion states of the knocking shaft and the knocking component suddenly change, and due to inertia, they collide or clash with other components, resulting in knocking abnormal sounds in the mechanism and affecting the massage experience. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a massage mechanism to solve the above technical problems.

[0005] An embodiment of the utility model provides a massage mechanism, which includes: a support base, a knocking component, a kneading component, a driving motor, and a damping component. The knocking component, the kneading component, and the driving component are all arranged on the support base. The kneading component is installed on the support base through a kneading shaft, the knocking component is installed on the support base through a knocking shaft, the driving motor is in driving cooperation with the kneading shaft and the knocking shaft, the damping component includes a damping block, the damping block is arranged on the support base, and the damping block abuts against the knocking shaft.

[0006] Further, an installation groove is formed on the damping block, and the knocking shaft abuts against the installation groove.

[0007] Further, the damping component further includes an elastic member. One end of the elastic member is connected to the support base, and the other end is connected to the damping block. The elastic member provides an elastic force to make the damping block always abut against the knocking shaft.

[0008] Further, the massage mechanism further includes a transmission component. The transmission component includes a kneading transmission mechanism and a knocking transmission mechanism. The output shaft of the driving motor is respectively in driving connection with the kneading shaft and the knocking shaft through the kneading transmission mechanism and the knocking transmission mechanism.

[0009] Further, the knocking transmission mechanism includes a first belt pulley and a second belt pulley. The first belt pulley is arranged on the output shaft of the driving motor, the second belt pulley is arranged on the knocking shaft, a transmission belt is wound around the first belt pulley and the second belt pulley, and a one-way bearing is arranged at the connection between the second belt pulley and the knocking shaft.

[0010] Further, the kneading assembly includes an eccentric block, a mounting seat, and a massage arm. The eccentric block is disposed on the kneading shaft. The mounting seat is rotatably sleeved on the eccentric block, and the massage arm is rotatably disposed on the mounting seat. The eccentric block is driven to rotate, driving the mounting seat and the massage arm to swing.

[0011] Further, a return spring is disposed between the mounting seat and the massage arm, and the return spring provides an elastic force to make the massage arm have a tendency to return to the initial position.

[0012] Further, a massage ball is disposed on the massage arm, and the massage ball is rotatably connected to the massage arm.

[0013] Further, the knocking assembly includes a fixing member and a knocking connecting rod. The knocking shaft has a mounting portion that is eccentrically disposed. The fixing member is rotatably sleeved on the mounting portion. One end of the knocking connecting rod is hinged to the fixing member, and the other end of the knocking connecting rod is drivingly connected to the kneading assembly.

[0014] Further, the massage movement mechanism further includes a traveling mechanism. The traveling mechanism includes a traveling motor and a traveling shaft. The traveling shaft is rotatably disposed on the support seat, and the rotating shaft of the traveling motor is drivingly connected to the traveling shaft.

[0015] A massage movement mechanism provided by the present utility model includes: a support seat, a knocking assembly, a kneading assembly, a driving motor, and a damping assembly. The knocking assembly, the kneading assembly, and the driving assembly are all disposed on the support seat. The kneading assembly is mounted on the support seat through a kneading shaft, and the knocking assembly is mounted on the support seat through a knocking shaft. The driving motor is drivingly matched with the kneading shaft and the knocking shaft. The damping assembly includes a damping block. The damping block is disposed on the support seat and abuts against the knocking shaft. By providing a damping block at the knocking shaft, a resistance is provided when the rotation direction of the knocking shaft changes or the knocking shaft stops rotating, so that the knocking shaft quickly stops rotating, thereby preventing the knocking assembly from colliding with other structures under the action of inertia and generating abnormal noises. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is an exploded view of the massage movement mechanism provided by the embodiment of the present utility model;

[0018] Figure 2 It is a cross-sectional view of the damping assembly in the massage movement mechanism provided by the embodiment of the present utility model;

[0019] Figure 3 Explosion diagram of the kneading component in the massage mechanism provided by the embodiment of the present utility model;

[0020] Figure 4 Explosion diagram of the knocking component in the massage mechanism provided by the embodiment of the present utility model.

[0021] Icons: 100 - support base; 200 - knocking component; 300 - kneading component; 400 - driving motor; 500 - damping component; 600 - kneading shaft; 700 - knocking shaft; 501 - damping block; 5011 - mounting groove; 502 - elastic member; 801 - kneading transmission mechanism; 802 - knocking transmission mechanism; 8021 - first pulley; 8022 - second pulley; 8023 - transmission belt; 301 - eccentric block; 302 - mounting seat; 303 - massage arm; 304 - return spring; 305 - massage ball; 701 - mounting portion; 201 - fixing member; 202 - knocking connecting rod; 900 - traveling mechanism; 901 - traveling motor; 902 - traveling shaft. Specific embodiments

[0022] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the present utility model to be protected, but merely represents the selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the scope of protection of the present utility model.

[0024] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the present utility model is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0025] The following will describe in detail some embodiments of the present utility model in conjunction with the accompanying drawings. Without conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0026] Embodiment 1

[0027] This embodiment provides a massage mechanism, which includes: a support base 100, a percussion component 200, a kneading component 300, a driving motor 400, and a damping component 500. The percussion component 200, the kneading component 300, and the driving component are all arranged on the support base 100. The kneading component 300 is installed on the support base 100 through a kneading shaft 600, and the percussion component 200 is installed on the support base 100 through a percussion shaft 700. The driving motor 400 is in driving cooperation with the kneading shaft 600 and the percussion shaft 700. The damping component 500 includes a damping block 501, and the damping block 501 is arranged on the support base 100 and abuts against the percussion shaft 700.

[0028] Please refer to Figure 1 and Figure 2 As shown, in this embodiment, the massage mechanism is composed of a support base 100, a percussion component 200 and a kneading component 300 arranged on the support base 100. The support base 100 of the entire massage mechanism is connected to an external massage chair to achieve a massage effect. The massage mechanism realizes the kneading massage effect through the kneading component 300, and realizes the percussion massage effect through the percussion component 200. By various massage methods, the massage effect is improved, and the user experience is enhanced. Specifically, the percussion component 200 is installed on the support base 100 through a percussion shaft 700, the kneading component 300 is installed on the support base 100 through a kneading shaft 600, and the percussion component 200 and the kneading component 300 are in driving connection with the driving motor 400, and perform percussion and kneading massages under the drive of the driving motor 400. Since the percussion component 200 forms a percussion action through intermittent movement, when the percussion shaft 700 stops rotating, the percussion component 200 collides or bumps with other structures under the action of inertia, resulting in abnormal noise, thus bringing abnormal noise of the percussion of the mechanism and causing a bad massage experience. Therefore, in the massage mechanism provided in this embodiment, a damping block 501 is arranged in the radial direction of the percussion shaft 700, and the damping block 501 abuts against the percussion shaft 700. Resistance is provided through the mutual extrusion of the damping block 501 and the percussion shaft 700. When the percussion shaft 700 changes direction or stops rotating, the damping block 501 plays a blocking role, so that the percussion shaft 700 stops quickly and smoothly, avoiding the percussion shaft 700 or the percussion component 200 colliding or bumping with other structures under the action of inertia and causing abnormal noise, which can not only improve the use comfort of the massage mechanism, but also improve the service life of the percussion component 200.

[0029] Optionally, in some embodiments of this embodiment, an installation groove 5011 is formed on the damping block 501, and the percussion shaft 700 abuts in the installation groove 5011.

[0030] Please refer to Figure 2 As shown, in this embodiment, an arc-shaped mounting groove 5011 that fits the surface of the bridging shaft is provided on the side of the damping block 501 in contact with the knocking shaft 700, and the knocking shaft 700 abuts in the mounting groove 5011. The mounting groove 5011 increases the contact area between the damping block 501 and the knocking shaft 700, improving the damping effect of the damping block 501. At the same time, the mounting groove 5011 can play a limiting role, ensuring that the damping block 501 always fits the knocking shaft 700, and preventing the damping block 501 from shifting and slipping during the movement of the knocking shaft 700, which affects the use effect of the damping block 501.

[0031] Optionally, in some embodiments of this embodiment, the damping assembly 500 further includes an elastic member 502. One end of the elastic member 502 is connected to the support seat 100, and the other end is connected to the damping block 501. The elastic member 502 provides an elastic force to keep the damping block 501 always abutting against the knocking shaft 700.

[0032] Please refer to Figure 1 and Figure 2 As shown, in this embodiment, the elastic member 502 is arranged on the support seat 100. One end of the damping block 501 is connected to the elastic member 502, and the other end of the damping block 501 abuts against the knocking shaft 700. The elastic force direction of the elastic member 502 is perpendicular to the knocking shaft 700, applying a force to the damping block 501 in the radial direction of the knocking shaft 700, thereby ensuring that the damping block 501 always abuts against the knocking shaft 700. On the one hand, the elastic member 502 ensures that the acting force between the damping block 501 and the knocking shaft 700 is of the same magnitude, thus always maintaining the same damping effect and not reducing the damping effect due to the wear of the damping block 501. On the other hand, the elastic member 502 can ensure that the damping block 501 has a certain degree of freedom, preventing the knocking shaft 700 from being stuck.

[0033] Optionally, in this embodiment, the elastic member 502 can be any structure such as a helical spring, an elastic sheet, an elastic block, etc.

[0034] Optionally, in some embodiments of this embodiment, the massage mechanism further includes a transmission assembly. The transmission assembly includes a kneading transmission mechanism 801 and a knocking transmission mechanism 802. The output shaft of the driving motor 400 is respectively drivingly connected to the kneading shaft 600 and the knocking shaft 700 through the kneading transmission mechanism 801 and the knocking transmission mechanism 802.

[0035] Please refer to Figure 1 、 Figure 3 and Figure 4As shown, in this embodiment, the drive motor 400 is connected to the kneading shaft 600 and the percussion shaft 700 simultaneously through a transmission assembly. Compared with the traditional method of using multiple motors to achieve the percussion and kneading functions, the kneading and percussion massage actions can be achieved by one motor, saving the production cost of the device and facilitating subsequent maintenance. At the same time, driving by one motor can reduce the volume of the massage mechanism core, realizing the miniaturization and lightness of the massage mechanism core, and solving the defects of the existing massage chair such as large volume, heavy weight, and difficult transportation.

[0036] Optionally, in some embodiments of this embodiment, the percussion transmission mechanism 802 includes a first pulley 8021 and a second pulley 8022. The first pulley 8021 is arranged on the output shaft of the drive motor 400, the second pulley 8022 is arranged on the percussion shaft 700, a transmission belt 8023 is wound around the first pulley 8021 and the second pulley 8022, and a one-way bearing is arranged at the connection between the second pulley 8022 and the percussion shaft 700.

[0037] Please refer to Figure 4 As shown, in this embodiment, a first pulley 8021 is arranged at the end of the output shaft of the drive motor 400 away from the drive motor 400. Please refer to Figure 4 As shown, a second pulley 8022 is arranged on the percussion shaft 700, and a transmission belt 8023 is wound around the first pulley 8021 and the second pulley 8022 to form a pulley transmission mechanism. The drive motor 400 drives the percussion shaft 700 to rotate through the pulley transmission mechanism. A one-way bearing is arranged at the connection between the second pulley 8022 and the percussion shaft 700. When the output rotating shaft drives the second pulley 8022 to rotate forward through the first pulley 8021 and the transmission belt 8023, the one-way bearing rotates normally and the first pulley 8021 does not drive the percussion shaft 700 to rotate. At this time, the drive motor 400 only drives the kneading shaft 600 to rotate for kneading massage. On the contrary, when the output rotating shaft of the drive motor 400 rotates in the reverse direction, the first pulley 8021 drives the second pulley 8022 to rotate in the reverse direction through the transmission belt 8023. At this time, the one-way bearing is locked, and the second pulley 8022 drives the percussion shaft 700 to rotate, so as to realize simultaneous kneading and percussion massage. During massage, the user can switch between the two modes according to needs, so as to improve the massage effect. When switching modes, the percussion shaft 700 will experience a process of decreasing and then rotating in the reverse direction, which is extremely likely to collide with the one-way bearing and generate abnormal noise. In this embodiment, the damping block 501 can greatly reduce the generation of abnormal noise of the one-way bearing and greatly improve the massage experience.

[0038] Optionally, in some embodiments of the present embodiment, the kneading assembly 300 includes an eccentric block 301, a mounting seat 302, and a massage arm 303. The eccentric block 301 is disposed on the kneading shaft 600. The mounting seat 302 is rotatably sleeved on the eccentric block 301. The massage arm 303 is rotatably disposed on the mounting seat 302. The eccentric block 301 is driven to rotate, driving the mounting seat 302 and the massage arm 303 to swing.

[0039] Please refer to Figure 3 As shown, in this embodiment, eccentric blocks 301 are respectively disposed at both ends of the kneading shaft 600. A mounting seat 302 is rotatably sleeved on the eccentric block 301. The massage arm 303 is disposed on the mounting seat 302. The drive motor 400 drives the kneading shaft 600 to rotate through a speed reduction transmission mechanism. The eccentric blocks 301 on both sides of the kneading shaft 600 drive the mounting seat 302 and the massage arm 303 to swing eccentrically. The massage arm 303 fits against the user's back, thereby kneading and massaging the user's back. The massage arm 303 is rotatably connected to the mounting seat 302, and the angle of the massage arm 303 can be adjusted. It can be understood that the human back is an irregular curved surface, and the back structures of each person are different. The rotational cooperation between the massage arm 303 and the mounting seat 302 enables the massage arm 303 to automatically adjust the angle when subjected to pressure, fully fitting the curve of the user's back and improving the massage effect.

[0040] Optionally, in some embodiments of the present embodiment, a return spring 304 is disposed between the mounting seat 302 and the massage arm 303. The return spring 304 provides an elastic force to give the massage arm 303 a tendency to return to the initial position.

[0041] In this embodiment, one end of the return spring 304 is connected to the mounting seat 302, and the other end is connected to the massage arm 303. When the knocking assembly 200 drives the mounting seat 302 to swing, the massage arm 303 swings and knocks to massage the user. During the swinging process of the massage arm 303, the spring is stretched or compressed, thereby generating an elastic force to give the massage arm 303 a tendency to return to the initial position, thus ensuring that the massage arm 303 can form a reciprocating swing and achieve a knocking effect.

[0042] Optionally, in some embodiments of the present embodiment, massage balls 305 are disposed on the massage arm 303. The massage balls 305 are rotatably connected to the massage arm 303.

[0043] Please refer to Figure 3 As shown, in this embodiment, a plurality of massage balls 305 are disposed on the massage arm 303. The massage balls 305 are rotatably connected to the massage arm 303, and the massage effect is achieved by the contact between the massage balls 305 and the user's back. The massage balls 305 can be made of materials with certain elasticity such as rubber or silicone to ensure the comfort during massage.

[0044] Optionally, in some embodiments of the present embodiment, the massage balls 305 can be set to different sizes. The larger the massage ball 305 is, the larger the contact area with the skin during massage, which is suitable for large-area kneading and relaxation. On the contrary, the smaller the massage ball 305 is, the smaller the contact area with the skin, and it can perform prominent point-to-point massage to improve the massage effect.

[0045] Optionally, in some embodiments of the present embodiment, the knocking component 200 includes a fixing member 201 and a knocking connecting rod 202. The knocking shaft 700 has an eccentrically arranged mounting portion 701. The fixing member 201 is rotatably sleeved on the mounting portion 701. One end of the knocking connecting rod 202 is hinged to the fixing member 201, and the other end of the knocking connecting rod 202 is drivingly connected to the kneading component 300.

[0046] Please refer to Figure 4 As shown, in the present embodiment, both ends of the knocking shaft 700 have eccentrically arranged mounting portions 701, and the fixing member 201 is sleeved on the mounting portion 701. When the knocking shaft 700 rotates, the eccentrically arranged mounting portion 701 drives the fixing member 201 to swing, thereby driving the knocking rod to swing. Please refer to Figure 4 As shown, one end of the knocking rod is rotatably connected to the fixing member 201, and the rotating shaft of the knocking rod and the mounting seat 302 is perpendicular to the knocking rod. The other end of the knocking rod is provided with a ball head structure, and a spherical groove is provided on the mounting seat 302. The ball head structure of the knocking rod is arranged in the spherical groove and is drivingly connected to the mounting seat 302. It can be understood that the mounting seat 302 swings under the action of the eccentric block 301 on the kneading shaft 600, and the swinging route is irregularly mutual. The knocking rod is drivingly connected to the mounting seat 302 through the ball head structure, and the knocking rod has a certain degree of freedom. When the mounting seat 302 swings, the knocking rod can move normally to avoid jamming and affecting the kneading effect.

[0047] Optionally, in some embodiments of the present embodiment, the massage movement mechanism further includes a traveling mechanism 900. The traveling mechanism 900 includes a traveling motor 901 and a traveling shaft 902. The traveling shaft 902 is rotatably arranged on the support seat 100, and the rotating shaft of the traveling motor 901 is drivingly connected to the traveling shaft 902.

[0048] Optionally, in the present embodiment, the traveling shaft 902 is rotatably arranged on the support housing, and moving gears and limiting rollers for cooperating with an external track can be arranged on both sides of the traveling shaft 902. The traveling shaft 902 is drivingly connected to the rotating shaft of the traveling motor 901 through a traveling transmission mechanism. By driving the traveling shaft 902 to rotate through the traveling motor 901, the massage movement mechanism can move along a preset external track.

[0049] Embodiment 2

[0050] This embodiment provides a massage chair, which includes a massage chair body and the above-mentioned massage mechanism. A movement track for the mechanism is provided on the massage chair. The massage mechanism is arranged on the movement track for the mechanism, and the massage mechanism can reciprocate along the movement track for the mechanism so as to massage the user.

[0051] The massage chair provided by this embodiment adopts the above-mentioned massage mechanism. Through the damping component 500 on the massage mechanism, resistance is provided when the rotation direction of the knocking shaft 700 changes or the rotation stops, so that the knocking shaft 700 quickly stops rotating, reducing abnormal noises of the massage mechanism and improving the experience during massage.

[0052] In summary, the embodiment of the present utility model provides a massage mechanism, which includes: a support base 100, a knocking component 200, a kneading component 300, a driving motor 400, and a damping component 500. The knocking component 200, the kneading component 300, and the driving component are all arranged on the support base 100. The kneading component 300 is installed on the support base 100 through a kneading shaft 600. The knocking component 200 is installed on the support base 100 through a knocking shaft 700. The driving motor 400 is in driving cooperation with the kneading shaft 600 and the knocking shaft 700. The damping component 500 includes a damping block 501. The damping block 501 is arranged on the support base 100, and the damping block 501 abuts against the knocking shaft 700. By arranging the damping block 501 at the knocking shaft 700, resistance is provided when the rotation direction of the knocking shaft 700 changes or the rotation stops, so that the knocking shaft 700 quickly stops rotating, thereby preventing the knocking component 200 from colliding with other structures under the action of inertia and generating abnormal noises.

[0053] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A massage mechanism, characterized in that, Including: A support base (100), a percussion assembly (200), a kneading assembly (300), a driving motor (400) and a damping assembly (500). The percussion assembly (200), the kneading assembly (300) and the driving assembly are all arranged on the support base (100). The kneading assembly (300) is installed on the support base (100) through a kneading shaft (600). The percussion assembly (200) is installed on the support base (100) through a percussion shaft (700). The driving motor (400) is in driving cooperation with the kneading shaft (600) and the percussion shaft (700). The damping assembly (500) includes a damping block (501). The damping block (501) is arranged on the support base (100), and the damping block (501) abuts against the percussion shaft (700).

2. The massage mechanism according to claim 1, wherein, An installation groove (5011) is formed on the damping block (501), and the percussion shaft (700) abuts in the installation groove (5011).

3. The massage mechanism according to claim 1, characterized in that, The damping assembly (500) further includes an elastic member (502). One end of the elastic member (502) is connected to the support base (100), and the other end is connected to the damping block (501). The elastic member (502) provides an elastic force to make the damping block (501) always abut against the percussion shaft (700).

4. The massage mechanism according to claim 1, wherein The massage machine core further includes a transmission assembly. The transmission assembly includes a kneading transmission mechanism (801) and a percussion transmission mechanism (802). The output shaft of the driving motor (400) is respectively in driving connection with the kneading shaft (600) and the percussion shaft (700) through the kneading transmission mechanism (801) and the percussion transmission mechanism (802).

5. The massage mechanism according to claim 4, wherein The percussion transmission mechanism (802) includes a first pulley (8021) and a second pulley (8022). The first pulley (8021) is arranged on the output shaft of the driving motor (400), and the second pulley (8022) is arranged on the percussion shaft (700). A transmission belt (8023) is wound around the first pulley (8021) and the second pulley (8022). A one-way bearing is arranged at the connection of the second pulley (8022) and the percussion shaft (700).

6. The massage mechanism according to claim 1, wherein The kneading assembly (300) includes an eccentric block (301), a mounting seat (302) and a massage arm (303). The eccentric block (301) is arranged on the kneading shaft (600). The mounting seat (302) is rotatably sleeved on the eccentric block (301). The massage arm (303) is rotatably arranged on the mounting seat (302). The eccentric block (301) is driven to rotate, driving the mounting seat (302) and the massage arm (303) to swing.

7. The massage mechanism according to claim 6, characterized in that, A return spring (304) is arranged between the mounting seat (302) and the massage arm (303). The return spring (304) provides an elastic force to make the massage arm (303) tend to return to the initial position.

8. The massage mechanism according to claim 6 or 7, characterized in that A massage ball (305) is arranged on the massage arm (303). The massage ball (305) is rotatably connected to the massage arm (303).

9. The massage mechanism according to claim 1, characterized in that, The knocking component (200) includes a fixing member (201) and a knocking connecting rod (202). The knocking shaft (700) has an eccentrically arranged mounting portion (701). The fixing member (201) is rotatably sleeved on the mounting portion (701). One end of the knocking connecting rod (202) is hinged to the fixing member (201), and the other end of the knocking connecting rod (202) is drivingly connected to the kneading component (300).

10. The massage movement mechanism according to claim 1, wherein, The massage machine core further includes a traveling mechanism (900). The traveling mechanism (900) includes a traveling motor (901) and a traveling shaft (902). The traveling shaft (902) is rotatably arranged on the support base (100), and the rotating shaft of the traveling motor (901) is drivingly connected to the traveling shaft (902).

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