Massaging and beating massager and massaging machine core thereof
By designing a massage movement that combines kneading and beating functions and utilizing a combination of a transmission mechanism and an eccentric wheel and a pendulum wheel, the problem of the single function of existing massagers is solved, a kneading and beating massager with a compact structure and low cost is realized, and the massage effect is improved.
Patent Information
- Application Number
- CN202422517420.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2025-10-10
- Estimated Expiration
- 2034-10-17
AI Technical Summary
Existing massagers generally have only a single function and are difficult to achieve kneading and beating at the same time. They have complex structures, large volumes and high costs. In addition, the kneading and beating functions cannot work at the same time, resulting in poor massage effects.
A massage movement is designed, which includes a motor, a first and a second transmission mechanism, a kneading shaft and a percussion shaft. The kneading and beating functions are combined through the combination of the transmission mechanism and the eccentric wheel and the pendulum wheel. The one-way needle bearing and the multi-belt are used to realize the function switching under different rotation directions, integrating the kneading and beating actions.
The invention realizes a kneading and beating massager with compact structure and low cost, which can perform kneading and beating actions simultaneously, thereby improving massage effect and market competitiveness.
Smart Images
Figure CN223416452U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of massagers, in particular to a kneading and beating massager and a massage core thereof. Background Art
[0002] In modern society, people spend long periods of time sitting in offices, studying in classrooms, and playing with computers or mobile phones in dormitories or at home. This often leads to cervical spondylosis and periarthritis of the shoulder. This is why shoulder strap massagers, specifically designed for shoulder and neck massage, have emerged. These massagers are primarily designed to massage the user's neck and shoulders. During use, a drive mechanism provides mechanical energy to the massage mechanism, enabling it to rotate, swing, vibrate, and tap regularly to relax muscles and tendons, improve blood circulation in the neck and shoulders, and relieve stiffness and pain in the neck and shoulders.
[0003] Currently, common massagers can be divided into kneading massagers and beating massagers based on their functions. However, existing kneading massagers and beating massagers generally have only a single function: kneading massagers only have a kneading massage function, while beating massagers only have a percussion massage function, which makes them difficult to meet user needs. Although some massagers currently offer two-in-one kneading and percussion functions, their structures are relatively complex, bulky, and costly. Furthermore, many massagers only operate the kneading and beating functions independently, not simultaneously, resulting in poor massage effects.
[0004] In view of this, the present invention is aimed at the many deficiencies and inconveniences caused by the imperfect structural design of the existing massage movement, and is developed through active research, improvement and trial production. Utility Model Content
[0005] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a massage core with a compact structure and both kneading and beating functions.
[0006] In order to achieve the above objectives, the solution of the present invention is:
[0007] A massage movement comprises: a movement housing in which a battery and a center plate are arranged;
[0008] A motor is disposed in the movement housing and has an output shaft;
[0009] a first transmission mechanism connecting the output shaft of the motor and the kneading shaft;
[0010] A second transmission mechanism is connected to the output shaft of the motor or the first transmission mechanism, the second transmission mechanism includes a multi-gear belt, a one-way needle roller bearing pulley, a one-way needle roller bearing and a small pulley, the one-way needle roller bearing is arranged on the connecting shaft, the one-way needle roller bearing pulley is sleeved on the one-way needle roller bearing, the small pulley is arranged on the knocking shaft, one end of the multi-gear belt is sleeved on the one-way needle roller bearing pulley, and the other end is sleeved on the small pulley;
[0011] A kneading shaft is disposed in the movement housing and connected to the first transmission mechanism;
[0012] Two kneading modules are symmetrically arranged at both ends of the kneading shaft;
[0013] A striking shaft is disposed in the movement housing and is connected to the second transmission mechanism;
[0014] Two knocking modules are symmetrically arranged at both ends of the knocking shaft, and the two knocking modules are correspondingly connected to the kneading module on the same side;
[0015] The connecting shaft is arranged in parallel with the striking shaft and is connected to the output shaft of the first transmission mechanism or the motor.
[0016] Furthermore, the kneading module includes an eccentric wheel, a deflection wheel, a first massage head bracket, a second massage head bracket, a first massage head and a second massage head, the eccentric wheel and the deflection wheel are fixedly arranged on the kneading shaft, the first massage head bracket is rotatably mounted on the eccentric wheel or the second massage head bracket, and the deflection inclined surface between the first massage head bracket and the second massage head bracket is thin on one side and thick on the other side; the first massage head bracket is provided with a first massage head at the top end, and a universal mount is provided at the bottom end of the first massage head bracket; the second massage head is installed at the top end of the second massage head bracket, and a limiting column is provided at the bottom end of the second massage head bracket, and a limiting seat is provided at the position of the limiting column corresponding to the movement housing, and the limiting seat is provided with a limiting groove for the limiting column to move;
[0017] The knocking module includes a knocking seat and a knocking rod. The knocking seat is eccentrically arranged on the knocking shaft corresponding to the first massage head bracket. One end of the knocking rod is connected to the knocking seat, and the other end is provided with a universal ball head. The universal ball head is rotatably arranged on the universal bracket at the bottom of the first massage head bracket.
[0018] Furthermore, the first transmission mechanism includes a triple gear, a transmission gear, a kneading gear and a tapping gear. The triple gear includes a helical gear meshed with the output shaft, a first spur gear meshed with the transmission gear and a second spur gear meshed with the kneading gear. The kneading gear is fixedly connected to the kneading shaft. The transmission gear includes a third spur gear meshed with the first spur gear and a fourth spur gear meshed with the tapping gear. The tapping gear is fixed on the connecting shaft.
[0019] Furthermore, the eccentric wheel is fixedly arranged on one side of the kneading shaft close to the center, the first massage head bracket is sleeved on the eccentric wheel, the deflection wheel is against the kneading shaft outside the eccentric wheel, the first massage head bracket is limited on the eccentric wheel, the second massage head bracket is sleeved on the deflection wheel, the outer end of the deflection wheel is limited by the deflection wheel fixing seat, thereby limiting the second massage head bracket on the deflection wheel, and the deflection wheel between the first massage head bracket and the second massage head bracket forms the deflection inclined surface.
[0020] Furthermore, the universal bracket at the bottom of the first massage head bracket is a split structure, including a left universal bracket and a right universal bracket that are directly integrally formed with the first massage head bracket or fixedly set. A ball hole for the universal ball head of the knocking rod to cooperate is provided between the left universal bracket and the right universal bracket, and the universal ball head is installed in the ball hole.
[0021] Furthermore, the knocking seat of the knocking module has a mounting hole, the mounting hole is sleeved on a bearing, the bearing is set on the knocking shaft, the knocking seat is provided with a connecting seat, the connecting seat is provided with a pivot groove for rotatably connecting one end of the knocking rod, and one end of the knocking rod is rotatably mounted on the pivot groove through a pivot shaft.
[0022] Furthermore, the first massage head is detachably arranged on the first massage head bracket, the end of the first massage head bracket is provided with a first plug, and the bottom end of the first massage head is provided with a first plug corresponding to the first plug, so that the first massage head bracket and the first massage head can be detachably plugged together; the second massage head is detachably arranged on the second massage head bracket, the top of the second massage head bracket is provided with a second plug, and the bottom end of the second massage head is provided with a second plug corresponding to the second plug, so that the second massage head bracket and the second massage head can be detachably plugged together.
[0023] Furthermore, the movement shell includes an outer upper shell, an outer lower shell, an inner upper shell and an inner lower shell. The outer upper shell and the outer lower shell are buckled together up and down, and the inner upper shell and the inner lower shell are buckled together up and down, and the inner upper shell and the inner lower shell are arranged in the middle position of the outer upper shell and the outer lower shell, and the motor is installed in the inner upper shell and the inner lower shell.
[0024] Furthermore, the outer upper shell of the movement housing is provided with four massage head holes for the first massage head and the second massage head to extend out of, and the four massage head holes are respectively provided with buffer covers, and the first massage head and the second massage head extend out of the buffer covers.
[0025] Another object of the present invention is to overcome the deficiencies of the prior art and to provide a kneading and beating massager with a compact structure and both kneading and beating functions.
[0026] In order to achieve the above objectives, the solution of the present invention is:
[0027] A kneading and beating massager comprises a massage movement, a handle cloth cover, an adjustment belt and a control switch. The two sides of the massage movement are respectively connected to a handle cloth cover, the control switch is arranged on one of the handle cloth covers and connected to the center plate in the massage movement, and the adjustment belt is arranged on the handle cloth cover.
[0028] Furthermore, connecting pieces are provided on both sides of the movement shell of the massage movement, and the handle cloth cover is fixedly connected to the connecting pieces. The adjustment belt is an elastic belt, one end of the elastic belt is fixed to the handle cloth cover, and the other end is provided with a male buckle and a female buckle that cooperate with each other.
[0029] After adopting the above structure, when the massage movement of the utility model is running, the motor runs, driving the first transmission mechanism and the second transmission mechanism to rotate, the first transmission mechanism drives the kneading shaft, the eccentric wheel and the deflection wheel to rotate, and then drives the first massage head bracket and the second massage head bracket to rotate, and the one-way needle roller bearing of the second transmission mechanism will choose to be stuck or rotate according to the different directions of the motor. When the one-way needle roller bearing is stuck, the second transmission mechanism transmits at the same speed as the first transmission mechanism, so that the first massage head bracket and the second massage head bracket drive the first massage head and the second massage head bracket to move synchronously, perform a kneading and clamping massage action, and the knocking module does not perform a knocking action; when the one-way needle roller bearing rotates, it will drive the multi-belt to accelerate the transmission, so that the knocking rod drives the first massage head bracket and the first massage head to swing up and down faster, and in addition to cooperating with the second massage head to perform a clamping and kneading massage action, a knocking action is performed at the same time. The massage mechanism of the utility model can simultaneously drive the first massage head bracket and the second massage head bracket to swing left and right and up and down through a motor, so that the first massage head and the second massage head can complete the kneading and clamping action. According to the forward or reverse rotation of the motor, it can be selected whether to perform the hammering action while kneading and clamping massage. The overall structure is compact and the manufacturing cost is low, which can improve market competitiveness. BRIEF DESCRIPTION OF THE DRAWINGS
[0030] Figure 1 This is an exploded schematic diagram of the kneading and beating massager of the present invention.
[0031] Figure 2 The figure is a schematic diagram of the combined appearance of the kneading and beating massager of the present utility model.
[0032] Figure 3 This is a three-dimensional appearance diagram of the massage movement of the utility model.
[0033] Figure 4 It is a partial structural diagram of the kneading and massaging mechanism of the present invention.
[0034] Figure 5 This is a top view of the massage mechanism in the open state when the motor of the utility model is rotating forward.
[0035] Figure 6This is a side view of the massage mechanism in the open state when the motor of the utility model is rotating forward.
[0036] Figure 7 This is a top view of the massage mechanism in the closed state when the motor of the utility model is rotating forward.
[0037] Figure 8 This is a side view of the massage mechanism in the closed state when the motor of the utility model is rotating forward.
[0038] Figure 9 This is a top view of the massage mechanism in the open state when the motor of the utility model is reversed.
[0039] Figure 10 This is a side view of the massage mechanism in the open state when the motor of the utility model is reversed.
[0040] Figure 11 This is a top view of the massage mechanism in the closed state when the motor of the utility model is reversed.
[0041] Figure 12 This is a side view of the massage mechanism in the closed state when the motor of the utility model is reversed.
[0042] Figure 13 This is a schematic cross-sectional view of the kneading axis position of the massage movement of the utility model.
[0043] Figure 14 This is a schematic cross-sectional view of the striking axis position of the massage movement of the present utility model.
[0044] Figure 15 This is a schematic cross-sectional view of the universal wheel position of the massage movement of the utility model.
[0045] Figure 16 This is a schematic diagram of the transmission structure of the massage movement of the utility model.
[0046] Figure 17 This is an exploded view of the kneading module and the percussion module of the massage movement of the utility model.
[0047] Description of labels:
[0048] 10. Massage movement; 1. Movement housing; 11. Outer upper shell; 111. Massage head hole; 112. Buffer sleeve; 12. Outer lower shell; 13. Inner upper shell; 14. Inner lower shell; 15. Limit seat; 16. Limit slot; 2. Motor; 21. Output shaft; 3. First transmission mechanism; 31. Triple gear; 311. Bevel gear; 312. First spur gear; 313. Second spur gear; 32. Transmission gear; 321. Third spur gear; 322. Fourth spur gear; 33. Kneading gear; 34. Beating gear; 4. Second transmission mechanism; 41. Multi-gear belt; 42. One-way needle roller bearing pulley; 43. One-way needle roller bearing; 44. Small pulley; 5. Kneading shaft; 6. Kneading module; 61. Eccentric wheel; 62 , deflection wheel; 621, deflection inclined plane; 63, first massage head bracket; 631, universal joint; 632, first plug post; 633, left universal bracket; 634, right universal bracket; 635, ball hole; 64, second massage head bracket; 641, limit post; 642, second plug post; 65, first massage head; 651, first plug; 66, second massage head; 661, second plug; 67, deflection wheel fixing seat; 7, knocking shaft; 8, knocking module; 81, knocking seat; 811, mounting hole; 812, connecting seat; 813, pivot slot; 814, pivot shaft; 82, knocking rod; 821, universal ball head; 83, bearing; 9, connecting shaft; 20, handle cloth cover; 30, adjustment belt; 40, control switch. DETAILED DESCRIPTION
[0049] In order to further explain the technical solution of the present invention, the present invention will be described in detail below through specific embodiments.
[0050] In the description of the present invention, it should be understood that terms such as "center," "longitudinal," "lateral," "upper," "lower," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer" indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. In the description of the present invention, unless otherwise specified, "plurality" means two or more.
[0051] like Figures 1 to 17As shown, the utility model discloses a kneading and beating massager, which includes a massage movement 10, a handle cloth cover 20, an adjustment belt 30 and a control switch 40. The two sides of the massage movement 10 are respectively connected to a handle cloth cover 20, the control switch 40 is arranged on one of the handle cloth covers 20 and is connected to the center plate in the massage movement 10, and the adjustment belt 30 is arranged on the handle cloth cover 20. In this embodiment, the adjustment belt 30 is an elastic belt, one end of the elastic belt is fixed to the handle cloth cover 20, and the other end is provided with a male buckle and a female buckle that cooperate with each other.
[0052] The massage movement 10 includes a movement housing 1, a motor 2, a first transmission mechanism 3, a second transmission mechanism 4, a kneading shaft 5, a kneading module 6, a knocking shaft 7, a knocking module 8, a center plate and a battery. The motor 2 drives the first transmission mechanism 3 and the second transmission mechanism 4. The kneading module 6 is arranged on the kneading shaft 5, and the knocking module 8 is arranged on the knocking shaft 7. The first transmission mechanism 3 is connected to the kneading shaft 5, and the second transmission mechanism 4 is connected to the knocking shaft 7. The operation of the motor 2 drives the first transmission mechanism 3 and the second transmission mechanism 4 to operate. The first transmission mechanism 3 drives the kneading shaft 5 to rotate, so that the kneading module 6 arranged on the kneading shaft 5 performs a kneading action. The second transmission mechanism 4 drives the knocking shaft 7 to rotate, so that the knocking component arranged on the knocking shaft 7 performs a knocking action.
[0053] The movement shell 1 includes an outer upper shell 11, an outer lower shell 12, an inner upper shell 13 and an inner lower shell 14. The outer upper shell 11 and the outer lower shell 12 are buckled together up and down, and the inner upper shell 13 and the inner lower shell 14 are buckled together up and down, and the inner upper shell 13 and the inner lower shell 14 are arranged in the middle position of the outer upper shell 11 and the outer lower shell 12. The motor 2 is installed in the inner upper shell 13 and the inner lower shell 14. One end of the motor 2 is provided with an output shaft 21 with a threaded tooth. The output shaft 21 is connected to the first transmission mechanism 3 and / or the second transmission mechanism 4. The first transmission mechanism 3 and the second transmission mechanism 4 can be directly or indirectly driven by the output shaft 21. The first transmission mechanism 3 is connected to the kneading shaft 5, and the second transmission mechanism 4 is connected to the knocking shaft 7. The kneading module 6 is arranged on the kneading shaft 5, and the knocking module 8 is arranged on the knocking shaft 7.
[0054] like Figure 16 As shown, in this embodiment, the first transmission mechanism 3 includes a triple gear 31, a transmission gear 32, a kneading gear 33 and a tapping gear 34. The triple gear 31 includes a helical gear 311 meshed with the thread of the output shaft 21, a first spur gear 312 meshed with the transmission gear 32, and a second spur gear 313 meshed with the kneading gear 33. The kneading gear 33 is fixedly connected to the kneading shaft 5. The transmission gear 32 includes a third spur gear 321 meshed with the first spur gear 312 and a fourth spur gear 322 meshed with the tapping gear 34. The first transmission mechanism 3 is connected to the second transmission mechanism 4 via a connecting shaft 9. The tapping gear 34 is fixed on the connecting shaft 9.
[0055] The second transmission mechanism 4 includes a multi-step belt 41, a one-way needle roller bearing pulley 42, a one-way needle roller bearing 43 and a small pulley 44. The one-way needle roller bearing 43 is arranged on the connecting shaft 9 of the fixed knocking gear 34, the one-way needle roller bearing pulley 42 is sleeved on the one-way needle roller bearing 43, and the small pulley 44 is arranged on the knocking shaft 7. One end of the multi-step belt 41 is sleeved on the one-way needle roller bearing pulley 42, and the other end is sleeved on the small pulley 44.
[0056] There can be multiple transmission modes for the first transmission mechanism 3 and the second transmission mechanism 4. For example, output shafts 21 can be set at both ends of the motor 2, where one output shaft 21 is connected to the first transmission mechanism 3 and the other output shaft 21 is connected to the second transmission mechanism 4. Of course, the corresponding transmission gears need to be modified accordingly. The above is only a specific implementation method of the present application.
[0057] like Figure 17 As shown, the kneading module 6 includes an eccentric wheel 61, a deflection wheel 62, a first massage head bracket 63, a second massage head bracket 64, a first massage head 65 and a second massage head 66. The kneading gear 33 is provided in the middle of the kneading shaft 5, and the kneading modules 6 are symmetrically provided on both sides of the kneading shaft 5. The eccentric wheel 61 is fixedly provided on the kneading shaft 5, the first massage head bracket 63 is sleeved on the eccentric wheel 61, and the deflection wheel 62 is provided on the kneading shaft 5 outside the eccentric wheel 61. The first massage head bracket 63 is limited on the eccentric wheel 61, and the second massage head bracket 64 is sleeved on the deflection wheel 62. The outer end of the deflection wheel 62 is limited by the deflection wheel fixing seat 67, thereby The second massage head bracket 64 is limited on the deflection wheel 62, and the deflection wheel 62 between the first massage head bracket 63 and the second massage head bracket 64 forms a deflection inclined surface 621 with one side thin and the other side thick; the first massage head 65 is installed at the top of the first massage head bracket 63, and the bottom end of the first massage head bracket 63 is provided with a universal joint 631; the second massage head 66 is installed at the top of the second massage head bracket 64, and the bottom end of the second massage head bracket 64 is provided with a limiting column 641. A limiting seat 15 is provided at the position of the movement housing 1 corresponding to the limiting column 641, and a limiting groove 16 is provided on the limiting seat 15 for the limiting column 641 to move. The limiting column 641 is movably arranged in the limiting groove 16.
[0058] like Figure 17 As shown, the knocking module 8 includes a knocking seat 81 and a knocking rod 82. The knocking seat 81 is eccentrically arranged on both sides of the knocking shaft 7 and corresponds to the position of the first massage head bracket 63. One end of the knocking rod 82 is connected to the knocking seat 81, and the other end is provided with a universal ball head 821. The universal ball head 821 is rotatably mounted on the universal bracket 631 at the bottom of the first massage head bracket 63.
[0059] by Figures 1 to 17The embodiment shown is used as an example to illustrate the working principle of the massage movement 10 of the present utility model:
[0060] When the motor 2 rotates forward, the output shaft 21 of the motor 2 drives the triple gear 31 to rotate, and one end of the triple gear 31 drives the kneading shaft 5 to rotate, driving the eccentric wheel 61 and the deflection wheel 62 to rotate, and then driving the first massage head bracket 63 and the second massage head bracket 64 to rotate. The limiting column 641 at the bottom of the second massage head bracket 64 is limited by the limiting groove 16 of the limiting seat 15, so that the second massage head 66 on the second massage head bracket 64 performs a deflection movement within a certain range, and the first massage head bracket 63 is limited by the knocking rod 82 connected to the universal mount 631 of the first massage head bracket 63 and the deflection inclined surface 621 of the deflection wheel 62, so that ... The first massage head 65 on the massage head bracket 63 can swing its arms when the kneading shaft 5 rotates, and cooperates with the second massage head 66 on the second massage head bracket 64 to achieve a kneading and clamping massage effect; at the same time, the other end of the triple gear 31 drives the knocking gear 34 and the connecting shaft 9 to rotate. At this time, the one-way needle roller bearing 43 is stuck, and the multi-step belt 41 rotates downward normally. Since the one-way needle roller bearing 43 is prohibited from transmitting, the universal joint 631 connected to the knocking rod 82 swings up and down synchronously, and the transmission speed of the second transmission mechanism 4 is consistent with that of the first transmission mechanism 3, that is, when the motor 2 rotates forward, only kneading and clamping actions are performed, and no knocking action is performed.
[0061] like Figure 5 and Figure 6 As shown, when the universal mount 631 swings upward to the highest point, the distance between the first massage head 65 and the second massage head 66 is the largest, and the current state is the open state; Figure 7 and Figure 8 As shown, when the universal mount 631 swings downward to the lowest point, the distance between the first massage head 65 and the second massage head 66 is the smallest, and the current state is the closed state (ie, the clamped state).
[0062] When the motor 2 is reversed, the output shaft 21 of the motor 2 drives the triple gear 31 to rotate. One end of the triple gear 31 drives the kneading shaft 5 to rotate, drives the eccentric wheel 61 and the deflection wheel 62 to rotate, and then drives the first massage head bracket 63 and the second massage head bracket 64 to rotate. The limiting column 641 at the bottom of the second massage head bracket 64 is limited by the limiting groove 16 of the limiting seat 15, so that the second massage head 66 on the second massage head bracket 64 performs a deflection movement within a certain range; at the same time, the other end of the triple gear 31 drives the knocking gear 34 and the connecting gear 34. The connecting shaft 9 rotates, and at this time, the one-way needle bearing 43 rotates at the same time. At this time, the transmission process of the second transmission mechanism 4 is an acceleration process (brushless about 2000 rpm, kneading and clamping speed is about 35 revolutions, kneading and tapping kneading 35 revolutions and tapping about 300 times). Since the knocking rod 82 is connected to the universal joint 631, the knocking rod 82 drives the universal joint 631 on both sides of the kneading shaft 5 to perform an up and down swinging action under the transmission action of the second transmission mechanism 4. The speed of the swinging arm is synchronized with the speed of the multi-belt 41, and the speed is accelerated to perform the knocking action.
[0063] like Figures 9-12 As shown, when the motor 2 is reversed, the speed at which the universal joint 631 of the first massage head bracket 63 swings up and down is synchronized with the transmission speed of the multi-belt 41, but is different from the speed of the second massage head bracket 64, so that the first massage head bracket 63 drives the first massage head 65 to perform the same opening and clamping actions, and due to the accelerated transmission of the multi-belt 41, the first massage head bracket 63 can drive the first massage head 65 to perform a hammering action at the same time.
[0064] That is to say, when the one-way needle roller bearing 43 is stuck, the transmission speed of the first transmission mechanism 3 and the second transmission mechanism 4 remains consistent, and the massage speed of the first massage head bracket 63 and the second massage head bracket 64 remains consistent, so that the first massage head 65 and the second massage head 66 perform a kneading and clamping massage action instead of a tapping massage; when the one-way needle roller bearing 43 rotates, the second transmission mechanism 4 accelerates, so that the knocking rod 82 drives the first massage head bracket 63 to swing up and down faster, and the massage action of the massage movement 10 is kneading, clamping and tapping, kneading 35 turns and tapping about 300 times.
[0065] In this embodiment, the outer upper shell 11 of the movement housing 1 is provided with four massage head holes 111 for the first massage head 65 and the second massage head 66 to extend out, and the four massage head holes 111 are respectively provided with a buffer cover 112, and the first massage head 65 and the second massage head 66 extend out of the buffer cover 112.
[0066] In this embodiment, the first massage head 65 is detachably mounted on the first massage head bracket 63. A first plug 632 is provided at the end of the first massage head bracket 63, and a first plug 651 is provided at the bottom end of the first massage head 65, corresponding to the first plug 632. This allows the first massage head bracket 63 and the first massage head 65 to be removably plugged together. The second massage head 66 is detachably mounted on the second massage head bracket 64. A second plug 642 is provided at the top end of the second massage head bracket 64, and a second plug 661 is provided at the bottom end of the second massage head 66, corresponding to the second plug 642. This allows the second massage head bracket 64 and the second massage head 66 to be removably plugged together. The detachable design of the first and second massage heads 65, 66 facilitates their installation and replacement. Multiple sets of massage heads can be designed to replace the first and second massage heads, allowing the massage mechanism to achieve different massage effects.
[0067] In this embodiment, the universal bracket 631 at the bottom of the first massage head bracket 63 is a split structure, including a left universal bracket 633 and a right universal bracket 634 that are directly integrally formed with or fixed to the first massage head bracket 63. The left universal bracket 633 and the right universal bracket 634 are correspondingly snapped together. A ball hole 635 is provided between the left universal bracket 633 and the right universal bracket 634 for the universal ball head 821 of the knocking rod 82 to cooperate with, and the universal ball head 821 is installed in the ball hole 635.
[0068] In this embodiment, the knocking seat 81 of the knocking module 8 has a mounting hole 811, the mounting hole 811 is sleeved on a bearing 83, the bearing 83 is sleeved on the knocking shaft 7, and the knocking seat 81 is also provided with a connecting seat 812. The connecting seat 812 is provided with a pivot groove 813 for rotatably connecting one end of the knocking rod 82, and one end of the knocking rod 82 is rotatably mounted on the pivot groove 813 through a pivot shaft 814.
[0069] When the massage movement of the present invention is running, the motor 2 runs, driving the first transmission mechanism 3 and the second transmission mechanism 4 to rotate, and the first transmission mechanism 3 drives the kneading shaft 5, the eccentric wheel 61 and the deflection wheel 62 to rotate, and then drives the first massage head bracket 63 and the second massage head bracket 64 to rotate. The one-way needle roller bearing 43 of the second transmission mechanism 4 will choose to be stuck or rotate according to the different directions of the motor 2. When the one-way needle roller bearing 43 is stuck, the second transmission mechanism 4 transmits at the same speed as the first transmission mechanism 3, so that the first massage head bracket 63 and the second massage head bracket 64 drive the first massage head 65 and the second massage head 66 to move synchronously, performing a kneading and clamping massage action, and the knocking module 8 does not perform a knocking action; when the one-way needle roller bearing 43 rotates, it will drive the multi-step belt 41 to accelerate the transmission, so that the knocking rod 82 drives the first massage head bracket 63 and the first massage head 65 to swing up and down at an accelerated speed, and in addition to cooperating with the second massage head 66 to perform a clamping and kneading massage action, a knocking action is performed at the same time.
[0070] The massage mechanism of this utility model uses a single motor 2 to simultaneously drive the first massage head bracket 63 and the second massage head bracket 64 to perform left-right and up-and-down swinging movements, allowing the second massage heads 65 and 66 to perform kneading and clamping movements. Depending on whether the motor 2 rotates forward or reverse, the user can select whether to perform a beating movement while performing the kneading and clamping massage. The overall structure is compact, the manufacturing cost is low, and the market competitiveness can be improved.
[0071] The above embodiments and drawings do not limit the product form and style of the present invention. Any appropriate changes or modifications made by ordinary technicians in the relevant technical field should be deemed to be within the patent scope of the present invention.
Claims
1. A massage movement, characterized in that: include: A movement housing (1) containing a battery and a center plate; A motor (2) is disposed in the movement housing (1), and the motor (2) has an output shaft (21); a first transmission mechanism (3) connecting the output shaft (21) of the motor (2) and the kneading shaft (5); A second transmission mechanism (4) is connected to the output shaft (21) of the motor (2) or the first transmission mechanism (3). The second transmission mechanism (4) includes a multi-gear belt (41), a one-way needle roller bearing pulley (42), a one-way needle roller bearing (43) and a small pulley (44). The one-way needle roller bearing (43) is arranged on the connecting shaft (9). The one-way needle roller bearing pulley (42) is sleeved on the one-way needle roller bearing (43). The small pulley (44) is arranged on the knocking shaft (7). One end of the multi-gear belt (41) is sleeved on the one-way needle roller bearing pulley (42), and the other end is sleeved on the small pulley (44). A kneading shaft (5) is disposed in the movement housing (1) and connected to the first transmission mechanism (3); Two kneading modules (6) are symmetrically arranged at both ends of the kneading shaft (5); A striking shaft (7) is disposed in the movement housing (1), and the striking shaft (7) is connected to the second transmission mechanism (4); Two knocking modules (8) are symmetrically arranged at both ends of the knocking shaft (7), and the two knocking modules (8) are correspondingly connected to the kneading module (6) on the same side; The connecting shaft (9) is arranged in parallel with the knocking shaft (7) at intervals, and the connecting shaft (9) is connected to the output shaft (21) of the first transmission mechanism (3) or the motor (2).
2. A massage movement according to claim 1, characterized in that: The kneading module (6) comprises an eccentric wheel (61), a deflection wheel (62), a first massage head bracket (63), a second massage head bracket (64), a first massage head (65) and a second massage head (66). The eccentric wheel (61) and the deflection wheel (62) are fixedly arranged on the kneading shaft (5). The first massage head bracket (63) is rotatably mounted on the eccentric wheel (61) or (62). The second massage head bracket (64) is rotatably mounted on the deflection wheel (62) or the eccentric wheel (61). The first massage head bracket (63) and the second massage head bracket (66) are rotatably mounted on the deflection wheel (62) or the eccentric wheel (61). 4) a deflection inclined surface (621) with one side being thin and the other side being thick; a first massage head (65) is provided at the top of the first massage head bracket (63), and a universal mount (631) is provided at the bottom of the first massage head bracket (63); a second massage head (66) is installed at the top of the second massage head bracket (64), and a limiting column (641) is provided at the bottom of the second massage head bracket (64); a limiting seat (15) is provided at a position corresponding to the limiting column (641) of the movement housing (1), and a limiting groove (16) is provided on the limiting seat (15) for the limiting column (641) to move; The knocking module (8) includes a knocking seat (81) and a knocking rod (82). The knocking seat (81) is eccentrically arranged on the knocking shaft (7) corresponding to the first massage head bracket (63). One end of the knocking rod (82) is connected to the knocking seat (81), and the other end is provided with a universal ball head (821). The universal ball head (821) is rotatably arranged on the universal frame (631) at the bottom of the first massage head bracket (63).
3. A massage movement according to claim 1, characterized in that: The first transmission mechanism (3) comprises a triple gear (31), a transmission gear (32), a kneading gear (33) and a beating gear (34); the triple gear (31) comprises a helical gear (311) meshed with the output shaft (21), a first spur gear (312) meshed with the transmission gear (32) and a second spur gear (313) meshed with the kneading gear (33); the kneading gear (33) is fixedly connected to the kneading shaft (5); the transmission gear (32) comprises a third spur gear (321) meshed with the first spur gear (312) and a fourth spur gear (322) meshed with the beating gear (34); and the beating gear (34) is fixed on the connecting shaft (9).
4. A massage movement according to claim 2, characterized in that: The eccentric wheel (61) is fixedly arranged on a side of the kneading shaft (5) close to the center, the first massage head bracket (63) is sleeved on the eccentric wheel (61), the deflection wheel (62) is pressed against the kneading shaft (5) outside the eccentric wheel (61), and the first massage head bracket (63) is limited on the eccentric wheel (61). The second massage head bracket (64) is sleeved on the deflection wheel (62), and the outer end of the deflection wheel (62) is limited by the deflection wheel fixing seat (67), so that the second massage head bracket (64) is limited on the deflection wheel (62). The deflection wheel (62) between the first massage head bracket (63) and the second massage head bracket (64) forms the deflection inclined surface (621).
5. A massage movement according to claim 2, characterized in that: The universal bracket (631) at the bottom of the first massage head bracket (63) is a split structure, comprising a left universal bracket (633) and a right universal bracket (634) directly integrally formed with or fixedly arranged on the first massage head bracket (63); a ball hole (635) for the universal ball head (821) of the knocking rod (82) to cooperate is provided between the left universal bracket (633) and the right universal bracket (634); the universal ball head (821) is installed in the ball hole (635).
6. A massage movement according to claim 2, characterized in that: The knocking seat (81) of the knocking module (8) has a mounting hole (811), the mounting hole (811) is sleeved on a bearing (83), the bearing (83) is arranged on the knocking shaft (7), the knocking seat (81) is provided with a connecting seat (812), the connecting seat (812) is provided with a pivoting groove (813) for rotatably connecting one end of the knocking rod (82), and one end of the knocking rod (82) is rotatably mounted on the pivoting groove (813) through a pivoting shaft (814).
7. A massage movement according to claim 2, characterized in that: The first massage head (65) is detachably arranged on the first massage head bracket (63), the end of the first massage head bracket (63) is provided with a first plug (632), and the bottom end of the first massage head (65) is provided with a first plug (651) corresponding to the first plug (632), so that the first massage head bracket (63) and the first massage head (65) can be detachably plugged together; the second massage head (66) is detachably arranged on the second massage head bracket (64), the top end of the second massage head bracket (64) is provided with a second plug (642), and the bottom end of the second massage head (66) is provided with a second plug (661) corresponding to the second plug (642), so that the second massage head bracket (64) and the second massage head (66) can be detachably plugged together.
8. A massage movement according to claim 7, characterized in that: The movement housing (1) comprises an outer upper shell (11), an outer lower shell (12), an inner upper shell (13) and an inner lower shell (14); the outer upper shell (11) and the outer lower shell (12) are buckled together in an upper and lower manner; the inner upper shell (13) and the inner lower shell (14) are buckled together in an upper and lower manner; and the inner upper shell (13) and the inner lower shell (14) are arranged in the middle of the outer upper shell (11) and the outer lower shell (12); and the motor (2) is installed in the inner upper shell (13) and the inner lower shell (14).
9. A massage movement according to claim 8, characterized in that: The outer upper shell (11) of the core housing (1) is provided with four massage head holes (111) for the first massage head (65) and the second massage head (66) to extend out, and the four massage head holes (111) are respectively provided with a buffer sleeve (112), and the first massage head (65) and the second massage head (66) extend out of the buffer sleeve (112).
10. A kneading and beating massager, characterized in that: It comprises a massage movement (10), a handle cloth cover (20), an adjustment belt (30) and a control switch (40) as described in any one of claims 1 to 9, wherein a handle cloth cover (20) is connected to each side of the massage movement (10), the control switch (40) is arranged on one of the handle cloth covers (20) and is connected to the center plate in the massage movement (10), and the adjustment belt (30) is arranged on the handle cloth cover (20) 20.