Massage machine core

Abstract

The utility model discloses a massage machine core and relates to the technical field of massage products. The utility model relates to a massage machine which comprises a machine core base, a driving device assembled in the machine core base, a first transmission assembly fixedly assembled on an output shaft of the driving device, a second transmission assembly matched with the first transmission assembly for transmission and a massage assembly, and the massage assembly comprises a knocking assembly and a clamping assembly which are eccentrically arranged on the first transmission assembly and the second transmission assembly respectively. The first massage assembly is assembled on the clamping assembly, and the two ends of the second massage assembly are assembled on the clamping assembly and the knocking assembly respectively; when the driving device drives the first transmission assembly to conduct transmission, the second massage assembly on the knocking assembly is driven to conduct knocking massage action on the to-be-massaged part of the human body, meanwhile, the second transmission assembly is driven to rotate, and the first massage assembly and the second massage assembly on the clamping assembly are driven to conduct clamping massage action on the to-be-massaged part of the human body. By the adoption of the technical scheme, the structure layout is compact, various massage actions can be achieved, and the massage experience is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to massage product technical field, concretely relates to a massage machine core. BACKGROUND

[0002] With the improvement of people's living standards, the health consciousness enhances, and more and people begin to pay attention to the health of the body through various ways. Massage machine as a kind of common household health equipment, because of its convenient and fast characteristics and be loved by the majority of consumers. Massage machine core usually adopts mechanical structure to realize massage function, such as roller, air bag etc. to simulate the kneading or rubbing action of hand, but the traditional massage machine core due to simple structure, often only provide limited several massage modes, such as single kneading or rubbing action, cannot meet the needs of user for diversified massage technique. Fixed massage mode is difficult to adapt to the massage needs of different body types and different parts, and user experience is limited. Therefore, it is urgent to improve. UTILITY MODEL CONTENT

[0003] The utility model is directed to the defects and deficiencies of prior art, provide a kind of massage machine core, with compact structure layout, and can realize multiple massage actions, improve the advantage of massage experience.

[0004] To realize the above-mentioned purpose, the technical scheme adopted by the utility model is: a massage machine core, comprising:

[0005] Machine core base, is provided with cavity;

[0006] Drive device, is assembled in the cavity;

[0007] First transmission assembly, fixedly assembled on the output shaft of the drive device;

[0008] Second transmission assembly, assembled in the cavity, and with the first transmission assembly cooperation transmission;And

[0009] Massage assembly, is assembled on the first transmission assembly and the second transmission assembly, the massage assembly is provided with two groups, for the massage part of human body;

[0010] The massage assembly includes: knock assembly eccentrically arranged on the first transmission assembly, clamping assembly eccentrically arranged on the second transmission assembly, first massage assembly assembled on the clamping assembly, and second massage assembly one end assembled on the clamping assembly, the other end assembled on the knock assembly;

[0011] When the driving device drives the first transmission assembly to drive, the second massage assembly on the knocking assembly knocks the human body part to be massaged, and the second transmission assembly rotates, and the first massage assembly and the second massage assembly on the clamping assembly clamp the human body part to be massaged.

[0012] The utility model further provides, the first transmission assembly includes: the first gear set of fixed assembly on the driving device output shaft, the eccentric shaft that engages with the first gear set, and the worm that sets up on the eccentric shaft, the knocking assembly is assembled on the eccentric shaft;

[0013] The second transmission assembly includes: the bevel gear that engages with the worm, the second gear set that cooperates transmission with the bevel gear, and the main shaft that engages with the second gear set, and the clamping assembly is assembled on the main shaft.

[0014] The utility model further provides, the knocking assembly includes: the eccentric cam of extension setting on the eccentric shaft, the transmission part of assembly on the eccentric cam, and the connecting rod for driving the second massage assembly to do the knocking massage action of one end connection in the transmission part, the other end rotation assembly on the second massage assembly is assembled.

[0015] The utility model further provides, the bottom of the second massage assembly is provided with the movable cavity that the acting end of the connecting rod is inserted.

[0016] The utility model further provides, the clamping assembly is eccentric angle assembly, and the clamping assembly is fixedly sleeved on the main shaft.

[0017] The utility model further provides, the clamping assembly includes: the eccentric wheel that is eccentrically arranged on the main shaft and is inclined to the side of the main shaft, and the angle wheel is connected on the eccentric wheel and is inclined to the side away from the main shaft;The first containing groove that is equipped with the first massage assembly is set up on the eccentric wheel, and the second containing groove that is equipped with the second massage assembly is set up on the eccentric wheel.

[0018] The utility model further provides, the first massage assembly includes: the first massage arm of assembly in the first containing groove and the extension setting of the side away from the clamping assembly, the first massage head of vertical setting on the side of the free end of the first massage arm, and the second massage head of parallel setting on the other side of the free end of the first massage arm;

[0019] The second massage assembly also includes: the second massage arm of assembly in the second containing groove and the extension setting of the side to the knocking assembly, and the third massage head of extension setting on the free end of the second massage arm.

[0020] The utility model further sets up, the bottom of first massage arm's back to the side of main shaft extension set up limit piece of arrangement;The core base is provided with the avoiding groove for avoiding the limit piece.

[0021] The utility model further sets up, first gear group includes: first gear of fixed assembly on the drive device output shaft, and second gear of rotation assembly on the core base with first gear engages;The eccentric shaft is fixedly assembled with third gear of second gear engagement on.

[0022] The utility model further sets up, second gear group includes: first rotation axis of rotation assembly on the core base with one end for bevel gear fixed assembly, fourth gear of fixed assembly on the other end of first rotation axis, and fifth gear of rotation assembly on the core base with fourth gear engages;The main shaft is fixedly assembled with sixth gear of fifth gear engagement.

[0023] After adopting above technical scheme, the utility model has the advantages that: in the utility model, through setting up the core base and transmission assembly, and the massage assembly of assembly on transmission assembly, the massage assembly is provided with two groups, is used for the massage to human body part to be massaged, wherein transmission assembly includes first transmission assembly of fixed assembly on the drive device output shaft, and second transmission assembly of first transmission assembly cooperation transmission, the massage assembly includes knock assembly of eccentric setting on first transmission assembly, clamping assembly of eccentric setting on second transmission assembly, first massage assembly of assembly on clamping assembly, and second massage assembly of one end assembly on clamping assembly, the other end assembly on knock assembly;Knocking can imitate the knock action of human hand, help relax muscle, relieve fatigue, and clamping simulates the pinch and hold method, help improve blood circulation, relieve muscle tension, so that when the drive device drives first transmission assembly transmission, drives knock assembly operation, and then drives second massage assembly to the knock massage action of human body part to be massaged, drives second transmission assembly rotation simultaneously, second transmission assembly drives clamping assembly operation, and then drives first massage assembly and second massage assembly to the clamping massage action of human body part to be massaged, satisfy the demand of user to the diversification massage method is realized.Therefore, the massage core has compact structure layout, and can realize multiple massage actions, improves the advantage of massage experience. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0025] Figure 1 is a structural schematic view of a massage movement;

[0026] Figure 2 is a structural explosion schematic view of a transmission assembly in the massage movement;

[0027] Figure 3 is a structural explosion schematic view of a knocking assembly in the massage movement;

[0028] Figure 4 is a structural explosion schematic view of a clamping assembly in the massage movement;

[0029] Figure 5 is a side view of the massage movement;

[0030] Figure 6 is a structural explosion schematic view of a gear set from one perspective;

[0031] Figure 7 is a structural explosion schematic view of the gear set from another perspective.

[0032] The drawing mark explanation: 100, movement base; 110, cavity; 120, avoiding slot; 200, driving device; 300, first transmission assembly; 310, first gear set; 311, first gear; 312, second gear; 3121, second rotating shaft; 3122, gear one; 3123, gear two; 320, eccentric shaft; 321, third gear; 330, worm; 400, second transmission assembly; 410, helical gear; 420, second gear set; 421, first rotating shaft; 422, fourth gear; 423, fifth gear; 4231, gear three; 4232, gear four; 430, main shaft; 431, sixth gear; 500, knocking assembly; 510, eccentric cam; 520, transmission piece; 530, connecting rod; 600, clamping assembly; 610, eccentric wheel; 611, first containing slot; 620, angle wheel; 621, second containing slot; 700, first massage assembly; 710, first massage arm; 711, limiting piece; 720, first massage head; 730, second massage head; 800, second massage assembly; 810, movable cavity; 820, second massage arm; 830, third massage head. DETAILED DESCRIPTION

[0033] The present application will be further described in detail below in combination with the drawings.

[0034] The specific embodiment is only an explanation of the utility model, and is not a limitation of the utility model. A person skilled in the art can make modifications to the embodiment without creative contribution according to the needs after reading the specification, but as long as the modifications are within the scope of the claims of the utility model, the utility model is protected by the patent law.

[0035] The embodiment relates to a massage machine core, referring to Figures 1-3The massage core comprises a core base 100, a driving device 200, a first transmission assembly 300, a second transmission assembly 400 and a massage assembly. The core base 100 is internally provided with a cavity 110 for accommodating the driving device 200, the transmission assemblies and the massage assembly. Since all the assemblies are integrated in the core base 100 and the cavity 110 space is ingeniously utilized, the whole device can maintain a small volume and be conveniently installed in various massage products. The driving device 200 is assembled in the cavity 110 of the core base 100 and provides power sources for the transmission assemblies and the massage assembly. The first transmission assembly 300 is fixedly assembled on the output shaft of the driving device 200, and the second transmission assembly 400 cooperates with the first transmission assembly 300 to transmit the power of the driving device 200 to the massage assembly, thereby ensuring the continuity and force control of the massage action. The massage assembly is assembled on the first transmission assembly 300 and the second transmission assembly 400 and comprises two groups for massaging the human body. The massage assembly comprises a knocking assembly 500, a clamping assembly 600, a first massage assembly 700 and a second massage assembly 800. The knocking assembly 500 is eccentrically arranged on the first transmission assembly 300, and the clamping assembly 600 is eccentrically arranged on the second transmission assembly 400. The first transmission assembly 300 is directly driven by the driving device 200 to transmit power to the knocking assembly 500, and the second transmission assembly 400 cooperates with the first transmission assembly 300 to transmit power to the clamping assembly 600. The massage core can realize two massage actions of knocking and clamping, thereby providing a more comprehensive massage experience for users. The knocking can simulate the knocking action of human hands, which helps to relax muscles and relieve fatigue; and the clamping simulates the pinching action, which helps to improve blood circulation and relieve muscle tension. The first massage assembly 700 is assembled on the clamping assembly 600 and moves with the clamping assembly 600 to perform the clamping massage action. The second massage assembly 800 is assembled at one end on the clamping assembly 600 and at the other end on the knocking assembly 500, so that the second massage assembly 800 can play a bridging role between the knocking and clamping actions and be affected by the two power sources, thereby making the massage action more complex and diverse. Therefore, the second massage assembly 800 can follow the knocking assembly 500 to produce the knocking action and also follow the clamping assembly 600 to produce the clamping action, thereby providing a more comprehensive massage experience.Thus, when the driving device 200 drives the first transmission assembly 300 to drive, the knocking assembly 500 is driven to work, and the second massage assembly 800 is driven to make a knocking massage action on the human body part to be massaged, and the second transmission assembly 400 is driven to rotate, the clamping assembly 600 is driven to work, and the first massage assembly 700 and the second massage assembly 800 are driven to make a clamping massage action on the human body part to be massaged, thereby meeting the needs of users for diversified massage methods. Therefore, the massage core has the advantages of compact structure and multiple massage actions, and improves the massage experience.

[0036] In the embodiment, referring to Figures 2-3 , the first transmission assembly 300 includes a first gear set 310, an eccentric shaft 320, and a worm 330. The first gear set 310 is fixedly assembled on the output shaft of the driving device 200, is responsible for receiving the power of the driving device 200, and transmits the power to the eccentric shaft 320. The eccentric shaft 320 is engaged with the first gear set 310, and mainly generates a non-concentric circular motion, that is, an eccentric motion, which can simulate the effect of hand knocking. Specifically, the eccentric shaft 320 is rotatably assembled on the core base 100, and rotating wheels are fixedly sleeved on both ends of the eccentric shaft 320 close to the knocking assembly 500. The core base 100 is provided with rotating grooves corresponding to the rotating wheels, and the rotating wheels and the rotating grooves are matched with each other, so that the eccentric shaft 320 can stably rotate without jamming and continuously receive the power from the first gear set 310. The worm 330 is arranged on the eccentric shaft 320, and the power is transmitted through the engagement of the worm 330 and the bevel gear 410, so that two different massage actions can work independently and coordinately. The knocking assembly 500 is assembled on the eccentric shaft 320, so that the second massage assembly 800 can make a knocking massage action on the human body part to be massaged, can simulate the effect of hand knocking, and makes the massage action more natural, thereby enhancing the authenticity and comfort of the massage.

[0037] The second transmission assembly 400 includes a bevel gear 410, a second gear set 420, and a main shaft 430. The bevel gear 410 is engaged with the worm 330, receives the power from the eccentric shaft 320, and transmits the power to the second gear set 420, thereby providing smooth power transmission. The second gear set 420 is engaged with the bevel gear 410 to transmit power to the main shaft 430. The main shaft 430 is engaged with the second gear set 420, the clamping assembly 600 is assembled on the main shaft 430, the main shaft 430 transmits the power to the clamping assembly 600, so that the first massage assembly 700 and the second massage assembly 800 can make a clamping massage action on the human body part to be massaged, simulate the action of hand pinching, and provide a deep massage effect.

[0038] In the embodiment, referring to Figure 3The knocking assembly 500 includes an eccentric cam 510, a transmission member 520 and a connecting rod 530. The eccentric cam 510 is arranged on the eccentric shaft 320 in an extending manner. As the eccentric shaft 320 rotates, the eccentric cam 510 generates a non-concentric rotating motion. The non-concentric rotating motion of the eccentric cam 510 can be converted into a reciprocating linear motion, which is the basis of the knocking action. The transmission member 520 is assembled on the eccentric cam 510. The transmission member 520 functions to convert the rotating motion of the eccentric cam 510 into a linear motion. It is a connecting member between the connecting rod 530 and the eccentric cam 510. One end of the connecting rod 530 is connected to the transmission member 520, and the other end is rotatably assembled on the second massage assembly 800. The connecting rod 530 transmits the reciprocating linear motion generated by the eccentric cam 510 through the transmission member 520 to the second massage assembly 800, so that the second massage assembly 800 generates a knocking massage action. At the same time, the connecting rod 530 makes the second massage assembly 800 not rotate at will. Through the combination of the eccentric cam 510 and the connecting rod 530, the action of human hand knocking is simulated, so that the massage is more natural and comfortable.

[0039] In the embodiment, the bottom of the second massage assembly 800 is provided with a movable cavity 810 for accommodating the acting end of the connecting rod 530. The movable cavity 810 enables the acting end of the connecting rod 530 to have enough space and freedom to rotate when the connecting rod 530 pushes the second massage assembly 800 to perform the knocking action, thereby avoiding the phenomenon of unsmooth or jammed massage action caused by space limitation.

[0040] In the embodiment, the clamping assembly 600 is an eccentric angle assembly, and the clamping assembly 600 is fixedly sleeved on the main shaft 430. The arrangement of the eccentric angle assembly enables the clamping assembly 600 to generate an effect similar to human hand pinching when rotating, thereby increasing the authenticity and comfort of the massage. At the same time, the clamping assembly 600 can clamp at different angles and positions, thereby providing more diversified massage experience. In other embodiments, the clamping assembly 600 can also be other components capable of realizing clamping massage action.

[0041] In the embodiment, with reference to the above description of the first massage assembly 400, the second massage assembly 800 is arranged on the main shaft 430 in an extending manner. Figures 4-5The clamping assembly 600 includes an eccentric wheel 610 eccentrically mounted on the main shaft 430 and tilted toward one side of the main shaft 430, and an angled wheel 620 connected to the eccentric wheel 610 and tilted away from the main shaft 430. The eccentric wheel 610 generates a non-concentric rotational motion when the main shaft 430 rotates, while the angled wheel 620 generates a rotational motion when the main shaft 430 rotates, simulating the massage action of a human hand. These two different rotational motions further increase the complexity and diversity of the clamping action. Furthermore, the angled wheel 620 is provided with a first receiving slot 611 for mounting the first massage assembly 700, and a second receiving slot 621 for mounting the second massage assembly 800. The first massage assembly 700 can move in conjunction with the movement of the angled wheel 620, thereby achieving an internal and external clamping massage action. The second massage assembly 800 can move in conjunction with the movement of the eccentric wheel 610, thereby achieving an upper and lower clamping massage action.

[0042] Specifically, the first transmission assembly 300 and the second transmission assembly 400 drive the main shaft 430 to rotate. The first massage assembly 700 is mounted on the first receiving slot 611 of the deflection wheel 620. As the deflection wheel 620 rotates, the first massage assembly 700 moves, enabling it to perform an internal and external clamping massage action on the body part to be massaged. The second massage assembly 800 is mounted on the second receiving slot 621 of the eccentric wheel 610. As the eccentric wheel 610 rotates, the second massage assembly 800 moves, enabling it to perform an internal and external clamping massage action on the body part to be massaged. This enables multiple massage actions and can simulate the pinching action of a human hand, providing a more comfortable and effective massage experience.

[0043] In this embodiment, referring to Figures 4-5, the first massage assembly 700 comprises: a first massage arm 710, a first massage head 720 and a second massage head 730. Wherein, the first massage arm 710 is assembled in the first accommodating groove 611 and extends to the side away from the clamping assembly 600, and moves with the rotation of the angle wheel 620. The first massage head 720 is vertically arranged on one side of the free end of the first massage arm 710. The second massage head 730 is arranged in parallel on the other side of the free end of the first massage arm 710. The vertical arrangement of the first massage head 720 makes it possible to penetrate into the muscle, suitable for point pressing and kneading of deep muscle, and achieve a deeper massage effect. The parallel arrangement of the second massage head 730 can press on a larger area, suitable for muscle relaxation of a larger area. The combination of the first massage head 720 and the second massage head 730 makes the massage action closer to the actual operation of the human hand, providing a more natural and comfortable massage experience. Specifically, the axis of the first massage head 720 is arranged in parallel with the first massage arm 710, so that the first massage head 720 is vertically arranged on the axis and abuts against the part of the human body to be massaged; the axis of the second massage head 730 is arranged perpendicular to the first massage arm 710, so that the second massage head 730 is arranged in parallel on the axis and abuts against the part of the human body to be massaged. Further, the second massage assembly 800 further comprises: a second massage arm 820 assembled in the second accommodating groove 621 and extending to the side towards the knocking assembly 500, and a third massage head 830 extending to the free end of the second massage arm 820. The third massage head 830 can concentrate on the massage of certain specific areas, providing a more precise massage experience. Further, by providing a variety of massage methods, the first massage assembly 700 and the second massage assembly 800 can better meet the different needs of users and provide a more comprehensive and comfortable massage experience.

[0044] In the embodiment, with reference to Figures 5-6 , the bottom of the first massage arm 710 extends to the side away from the main shaft 430 and is provided with a limiting piece 711. The limiting piece 711 provides physical limitation during the movement of the first massage arm 710, preventing the first massage arm 710 from exceeding the predetermined movement range, and at the same time, the limiting piece 711 makes the first massage assembly 700 not rotate randomly. The machine core base 100 is provided with an avoiding groove 120 for avoiding the limiting piece 711, so that the limiting piece 711 does not interfere with the machine core base 100 during the movement of the first massage arm 710, ensuring the normal movement track of the first massage arm 710.

[0045] In the embodiment, with reference to Figures 6-7The first gear set 310 comprises a first gear 311 and a second gear 312. The first gear 311 is fixedly assembled on the output shaft of the driving device 200, serving as the input point of the power to ensure the directness of the power. The second gear 312 is rotatably assembled on the movement base 100 and engages with the first gear 311. Further, the third gear 321 is fixedly assembled on the eccentric shaft 320 and engages with the second gear 312, converting the power transmitted by the second gear 312 into the rotary motion of the eccentric shaft 320 to drive the knocking assembly 500 on the eccentric shaft 320 to perform the knocking massage action. Specifically, the second gear 312 is actually a composite gear composed of a gear one 3122 and a gear two 3123. The second gear 312 comprises a second rotating shaft 3121 rotatably assembled on the movement base 100, the gear one 3122 fixedly assembled on the second rotating shaft 3121 and engaging with the first gear 311, and the gear two 3123 fixedly assembled on the second rotating shaft 3121, connected to the gear one 3122 and engaging with the third gear 321. The gear one 3122 is fixedly assembled on the second rotating shaft 3121, engages with the first gear 311 and is responsible for receiving the power transmitted by the first gear 311. The gear two 3123 is also fixedly assembled on the second rotating shaft 3121, connected to the gear one 3122 and engaging with the third gear 321, and is responsible for further transmitting the power received by the gear one 3122 to the third gear 321. Through the cooperation of the gear one 3122 and the gear two 3123, the preliminary distribution of the power can be achieved.

[0046] In the present embodiment, reference is made to Figures 6-7The second gear set 420 comprises a first rotating shaft 421, a fourth gear 422 and a fifth gear 423. The first rotating shaft 421 is rotatably arranged on the core base 100, and one end of the first rotating shaft 421 is fixedly arranged with the bevel gear 410 as an intermediate transmission shaft. The power is transmitted from the first transmission assembly 300 to the subsequent gears through the gears (the bevel gear 410 and the fourth gear 422) at both ends of the first rotating shaft 421. The fourth gear 422 is fixedly arranged on the other end of the first rotating shaft 421. The fifth gear 423 is rotatably arranged on the core base 100 and is engaged with the fourth gear 422. Further, the sixth gear 431 is fixedly arranged on the main shaft 430 and is engaged with the fifth gear 423. The power transmitted by the second gear set 420 is converted into the rotary motion of the main shaft 430 through the mutual transmission of the fourth gear 422, the fifth gear 423 and the sixth gear 431, so as to drive the first massage assembly 700 and the second massage assembly 800 on the clamping assembly 600 to perform the clamping massage action. Specifically, the fifth gear 423 comprises a gear three 4231 engaged with the fourth gear 422 to receive the power from the fourth gear 422, and a gear four 4232 connected to the lower side of the gear three 4231 and engaged with the sixth gear 431 to continuously transmit the power from the gear three 4231 to the sixth gear 431. Through the precise cooperation of the plurality of gears, the loss in the power transmission process is reduced, and the effective transmission of the power is ensured. At the same time, all the gear assemblies are closely integrated in the core base 100, so that the whole massage core has a small volume, is convenient to install and use, and through the coordinated work of the worm 330 and the bevel gear 410, the massage core can simultaneously perform the knocking and clamping massage actions, improving the diversity and effectiveness of the massage.

[0047] Specifically, in the embodiment, the second gear 312 and the fifth gear 423 are both composite gears. The use of the composite gears can realize the functions of multiple gears on the same shaft, reduce the number of separate gears, simplify the transmission chain, further improve the compact structure layout, and improve the efficiency of power transmission. In other embodiments, the second gear 312 and the fifth gear 423 can also use other types of gears.

[0048] Specifically, the above massage core can be applied to shoulder and neck massagers, massage chairs, massage backrests, massage seat cushions, massage beds or massage pillows and other massage products, to improve the massage comfort of the products and enhance the user experience.

[0049] The working principle of the utility model is roughly as follows: when the utility model is used, the first transmission assembly 300 is provided with a power source by driving the driving device 200, and then the eccentric shaft 320 is rotated, the eccentric shaft 320 is responsible for transmitting power to the knocking assembly 500 so as to drive the second massage assembly 800 on the knocking assembly 500 to make a knocking massage action on the human body part to be massaged, the knocking can imitate the knocking action of the human hand, which helps to relax the muscles and relieve fatigue; and then the worm 330 arranged on the eccentric shaft 320 rotates with the eccentric shaft 320, the bevel gear 410 is engaged with the worm 330, power is transmitted to the main shaft 430 of the second transmission assembly 400, the main shaft 430 transmits power to the clamping assembly 600, so that the first massage assembly 700 and the second massage assembly 800 can make a clamping massage action on the human body part to be massaged, the clamping simulates the pinching action, which helps to improve blood circulation and relieve muscle tension, wherein the first massage assembly 700 is sleeved on the eccentric angle wheel 620 and moves with the rotation of the eccentric angle wheel 620, so that the first massage assembly 700 can make an inside and outside clamping massage action on the human body part to be massaged, the second massage assembly 800 is sleeved on the eccentric wheel 610 and moves with the rotation of the eccentric wheel 610, so that the second massage assembly 800 can make an up and down clamping massage action on the human body part to be massaged, the needs of users for diversified massage methods are met, the structure is compact, and the massage experience is improved.

[0050] The above is only used to illustrate the technical scheme of the utility model and not limit the utility model, other modifications or equivalent replacements of the technical scheme of the utility model made by the person skilled in the art should be covered in the claim range of the utility model.

Claims

1. A massaging movement, characterized in that, The massage device comprises a movement core base (100) provided with a cavity (110), a driving device (200) arranged in the cavity (110), a first transmission assembly (300) fixedly arranged on an output shaft of the driving device (200), a second transmission assembly (400) arranged in the cavity (110) and cooperating with the first transmission assembly (300), and a massage assembly arranged on the first transmission assembly (300) and the second transmission assembly (400), wherein the massage assembly is provided with two groups for massaging a human body. The massage assembly comprises a knocking assembly (500) eccentrically arranged on the first transmission assembly (300), a clamping assembly (600) eccentrically arranged on the second transmission assembly (400), a first massage assembly (700) arranged on the clamping assembly (600), and a second massage assembly (800) arranged at one end of the clamping assembly (600) and at the other end of the knocking assembly (500). When the driving device (200) drives the first transmission assembly (300) to rotate, the second massage assembly (800) on the knocking assembly (500) is driven to perform a knocking massage action on a human body, and the second transmission assembly (400) is driven to rotate, and the first massage assembly (700) and the second massage assembly (800) on the clamping assembly (600) are driven to perform a clamping massage action on the human body. The first transmission assembly (300) comprises a first gear set (310) fixedly arranged on the output shaft of the driving device (200), an eccentric shaft (320) meshing with the first gear set (310), and a worm (330) arranged on the eccentric shaft (320), and the knocking assembly (500) is arranged on the eccentric shaft (320). The second transmission assembly (400) comprises a bevel gear (410) meshing with the worm (330), a second gear set (420) cooperating with the bevel gear (410), and a main shaft (430) meshing with the second gear set (420), and the clamping assembly (600) is arranged on the main shaft (430). The knocking assembly (500) comprises an eccentric cam (510) arranged on the eccentric shaft (320), a transmission member (520) arranged on the eccentric cam (510), and a connecting rod (530) connected at one end to the transmission member (520) and rotatably arranged at the other end on the second massage assembly (800) and used for driving the second massage assembly (800) to perform a knocking massage action. The second massage assembly (800) is provided at the bottom with a movable cavity (810) for accommodating an acting end of the connecting rod (530). The clamping assembly (600) is an eccentric angle assembly, and the clamping assembly (600) is fixedly sleeved on the main shaft (430).

2. The massing movement according to claim 1, characterized in that, ​ ​ 3. The massing movement according to claim 2, characterized in that, ​ 4. The massing movement according to claim 3, characterized in that, ​ 5. The massing movement according to claim 2, wherein, ​ 6. The massing movement according to claim 2, wherein, The clamping assembly (600) comprises an eccentric wheel (610) eccentrically arranged on the main shaft (430) and inclined towards one side of the main shaft (430), and a bevel wheel (620) connected to the eccentric wheel (610) and inclined away from one side of the main shaft (430); the bevel wheel (620) is provided with a first accommodating groove (611) for assembling the first massage assembly (700), and the eccentric wheel (610) is provided with a second accommodating groove (621) for assembling the second massage assembly (800).

7. The massing movement according to claim 6, characterized in that, The first massage assembly (700) comprises a first massage arm (710) assembled in the first accommodating groove (611) and extending away from one side of the clamping assembly (600), a first massage head (720) vertically arranged on one side of the free end of the first massage arm (710), and a second massage head (730) parallelly arranged on the other side of the free end of the first massage arm (710). The second massage assembly (800) further comprises a second massage arm (820) assembled in the second accommodating groove (621) and extending towards one side of the knocking assembly (500), and a third massage head (830) extending from the free end of the second massage arm (820).

8. The massing movement according to claim 7, characterized in that, The bottom of the first massage arm (710) is provided with a limiting piece (711) extending away from one side of the main shaft (430); the machine core base (100) is provided with an avoiding groove (120) for avoiding the limiting piece (711).

9. The massing movement according to claim 2, wherein, The first gear set (310) comprises a first gear (311) fixedly assembled on the output shaft of the driving device (200), and a second gear (312) rotatably assembled on the machine core base (100) and engaged with the first gear (311); the eccentric shaft (320) is fixedly provided with a third gear (321) engaged with the second gear (312).

10. The massing movement according to claim 2, wherein, The second gear set (420) comprises a first rotating shaft (421) rotatably assembled on the machine core base (100) and having one end for fixedly assembling the bevel gear (410), a fourth gear (422) fixedly assembled on the other end of the first rotating shaft (421), and a fifth gear (423) rotatably assembled on the machine core base (100) and engaged with the fourth gear (422); the main shaft (430) is fixedly provided with a sixth gear (431) engaged with the fifth gear (423).

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