A 5D massage movement for massage

By designing a fixed-point massage mechanism in the 5D massage movement, using hydraulic telescopic rods, rotary drive components and hammer components, fixed-point powerful massage and shock massage of the back and lumbar spine are achieved, solving the problem of poor massage effects in the existing technology, and improving the effect and adaptability of the massage.

CN119214910BActive Publication Date: 2025-02-28FUJIAN ROVOS FITNESS CO LTD
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Patent Information

Application Number
CN202411766128.9
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-12-04
Publication Date
2025-02-28
Estimated Expiration
2044-12-04

AI Technical Summary

Technical Problem

The existing 5D massage movement cannot achieve fixed-point and powerful massage on the body, especially the inability to massage the pain areas of the scapula and lumbar spine in depth, resulting in poor massage effects.

Method used

A fixed-point massage mechanism including hydraulic telescopic rod, rotary drive assembly, support frame, slider, fixed-point massage assembly and hammer assembly is designed. The extension distance is adjusted through the hydraulic telescopic rod, the rotational drive assembly realizes rotation adjustment, the support frame and slider adjust the offset distance, the fixed-point massage assembly performs multi-position adjustment, and the vibration is driven by the hammer assembly to achieve fixed-point impact massage.

Benefits of technology

It realizes fixed-point massage of the back and lumbar spine, improves the massage effect, and is especially suitable for people with scapula gap and lumbar spine pain. It also realizes shock massage through electromagnetic-driven hammer assembly, enhancing the comfort and stability of the massage.

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Abstract

The invention relates to the technical field of massage movement, and discloses a 5D massage movement for massage, which solves the problem that the existing 5D massage movement has poor use effect, and comprises a movement body, wherein a fixed-point massage mechanism is arranged inside the movement body, and the fixed-point massage mechanism is composed of a hydraulic telescopic rod, a rotary drive component, a support frame, a slider, a fixed-point massage component and a hammer component, wherein the rotary drive component is fixedly connected to one end of the hydraulic telescopic rod, the support frame is sleeved on one end of the rotary drive component and fixedly connected thereto, a vertical slide groove is provided inside the support frame, the slider is slidably connected to the inside of the vertical slide groove, the fixed-point massage component is slidably inserted in the slider, the hammer component is sleeved on the other end of the rotary drive component and fixedly connected thereto, and the hammer component is located at one end of the movement body; through the 5D massage movement, a fixed-point massage mechanism can be added on the basis of conventional functions, and the 5D massage movement is more suitable for people with back scapula gap and lumbar pain.
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Description

Technical Field

[0001] The invention belongs to the technical field of massage movement, in particular to a 5D massage movement for massage. Background Art

[0002] With the improvement of people's living standards and the accelerated pace of life, more and more ordinary people use the massage function of massage chairs to relax themselves. The 5D massage movement is the core of the new generation of massage chairs, which can achieve full-body massage from head to toe. When the 5D massage movement is working, the eccentric sleeve driven by the central axis rotates to drive the left and right massage wheels to swing left and right to achieve the massage function. The disadvantage of the left and right massage wheels swinging left and right to achieve the massage function is that it is impossible to achieve a fixed-point strong massage of the body, especially for users with back scapula pain and lumbar pain. Conventional left and right massage wheels cannot achieve in-depth massage to relieve pain, and the massage effect is average. Therefore, the present application proposes a 5D massage movement for massage. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a 5D massage movement for massage, which effectively solves the problem that the existing 5D massage movement has a poor use effect.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a 5D massage movement for massage, comprising a movement body, a fixed-point massage mechanism is fixedly arranged inside the movement body, the fixed-point massage mechanism is composed of a hydraulic telescopic rod, a rotary drive assembly, a support frame, a slider, a fixed-point massage assembly and a hammer assembly, the hydraulic telescopic rod is fixedly connected to the inside of the movement body, the rotary drive assembly is fixedly connected to one end of the hydraulic telescopic rod, the support frame is sleeved on one end of the rotary drive assembly and fixedly connected thereto, a vertical slide groove is opened inside the support frame, the slider is slidably connected to the inside of the vertical slide groove, the fixed-point massage assembly is slidably inserted into the slider, the hammer assembly is sleeved on the other end of the rotary drive assembly and fixedly connected thereto, and the hammer assembly is located at one end of the movement body;

[0005] The rotary drive assembly is composed of a support disc, a rotary support arm, two support plates, a servo motor, a worm and a worm wheel. The support disc is fixedly connected to one end of the hydraulic telescopic rod, the support plate is fixedly connected to the support disc, the servo motor is fixedly connected to the top of one of the support plates, the worm is rotatably connected between the two support plates and is fixedly connected to the output shaft of the servo motor, one end of the rotary support arm is inserted into the support disc and is rotatably connected to the support disc through a bearing, and the worm wheel is sleeved on one end of the rotary support arm and meshedly connected to the worm.

[0006] A servo motor 2 is fixedly arranged at the top of the support frame, a worm 2 fixedly connected to the output shaft of the servo motor 2 is rotatably arranged on one side of the vertical slide slot, a semicircular worm wheel ring is welded at the middle position of one side of the slider, and the semicircular worm wheel ring is meshed and connected with the worm 2;

[0007] The fixed-point massage component is composed of a fixed-point massage pressure rod, a strong tension spring and a strip force plate. The fixed-point massage pressure rod slides and inserts in the middle position of the slider. The strip force plate is fixedly connected to one end of the fixed-point massage pressure rod close to the hammer assembly. The strong tension spring is sleeved on one end of the fixed-point massage pressure rod close to the strip force plate. Both ends of the strong tension spring are fixedly connected to the strip force plate and the slider respectively.

[0008] The hammer assembly consists of a mounting base, a shell, a hammer rod, an iron plate, electromagnet 1 and electromagnet 2. The shell is fixedly connected to the rotating support arm through the mounting base. The hammer rod slides and inserts into the middle position of one end of the shell. The iron plate is located inside the shell and fixedly connected to one end of the hammer rod. Electromagnet 1 and electromagnet 2 are fixedly connected to the two ends inside the shell respectively. Electromagnet 2 is a circular ring structure and is sleeved on the hammer rod.

[0009] Preferably, a limit key matching the support frame is fixedly provided at one end of the arc-shaped outer surface of the rotating support arm, and a limit installation groove matching the rotating support arm and the limit key is opened on the support frame, and the support frame and the rotating support arm are fixedly connected by a plurality of screws.

[0010] Preferably, a motor mounting groove matching the servo motor 2 is provided at the top of the support frame, and a sealing cover plate matching the motor mounting groove is provided at one end of the top of the support frame, and the sealing cover plate is fixedly connected to the support frame by a plurality of screws 2.

[0011] Preferably, a limiting groove 1 is provided on one side inside the vertical slide groove, and two limiting grooves 2 are provided on the other side inside the vertical slide groove.

[0012] Preferably, a limiting block 1 matching with the limiting groove 1 is fixedly provided on one side of the sliding block, and two limiting blocks 2 matching with the limiting groove 2 are fixedly provided on the other side of the sliding block.

[0013] Preferably, a circular through hole matching the fixed-point massage pressure rod is provided at the center of the sliding block, and a plurality of universal balls matching the fixed-point massage pressure rod are rotatably arranged inside the circular through hole.

[0014] Preferably, a massage ball head is fixedly provided on one end of the fixed-point massage pressure rod away from the strip-shaped force-bearing plate.

[0015] Preferably, a limiting ring matching the slider is sleeved on the fixed-point massage pressure rod, the limiting ring is welded to the fixed-point massage pressure rod, and an annular rubber gasket is fixedly provided on one side of the limiting ring close to the slider.

[0016] Preferably, a mounting hole matching the rotating support arm is formed on the mounting seat, and the mounting seat is connected to the rotating support arm by welding.

[0017] Preferably, a rubber gasket is fixedly provided on one side of the electromagnet 1 and the electromagnet 2 close to the iron plate, and a hammering buffer rubber head matching the strip force plate is fixedly provided on one end of the hammering rod.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] (1) During operation, by setting a fixed-point massage mechanism consisting of a hydraulic telescopic rod, a rotary drive component, a support frame, a slider, a fixed-point massage component and a hammer component, the extension distance can be adjusted by the hydraulic telescopic rod, the rotation adjustment can be achieved by the rotary drive component, and the offset distance can be adjusted by the support frame and the slider, so that the fixed-point massage component can be adjusted in multiple positions, so that it can reach the designated position of the user's back and lumbar spine for fixed-point massage. The hammer component can drive the fixed-point massage component to vibrate, thereby achieving fixed-point impact massage work, improving the massage effect, and being more suitable for people with shoulder blade gap and lumbar pain;

[0020] (2) By setting a hammer assembly consisting of a mounting seat, a shell, a hammer rod, an iron plate, an electromagnet 1 and an electromagnet 2, electromagnetic force can be used for oscillation driving to achieve oscillation massage and improve the massage effect. By setting a limit groove 1, a limit groove 2, a limit block 1 and a limit block 2, the slider can be limited to improve its stability. By setting a universal ball, the friction between the fixed-point massage pressure rod and the slider can be reduced. By setting a massage ball head, damage to the leather pad of the massage chair can be avoided. By setting a rubber gasket and a hammer buffer rubber head, impact buffering can be achieved to avoid generating large noise. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0022] In the attached picture:

[0023] Figure 1 It is a schematic diagram of the connection structure between the fixed-point massage mechanism and the movement body of the present invention;

[0024] Figure 2 This is a schematic diagram of the structure of the fixed-point massage mechanism of the present invention;

[0025] Figure 3 It is a partial structural schematic diagram of the fixed-point massage mechanism of the present invention;

[0026] Figure 4 This is a schematic diagram of the connection structure between the hydraulic telescopic rod and the rotary drive assembly of the present invention;

[0027] Figure 5 This is a schematic diagram of the internal structure of the support frame of the present invention;

[0028] Figure 6 This is a schematic diagram of the structure of the slider of the present invention;

[0029] Figure 7 This is a schematic diagram of the structure of the fixed-point massage component of the present invention;

[0030] Figure 8 It is a schematic diagram of the structure of the hammer assembly of the present invention;

[0031] In the figure: 1. Movement body; 2. Fixed-point massage mechanism; 3. Hydraulic telescopic rod; 4. Rotary drive assembly; 5. Support frame; 6. Sliding block; 7. Fixed-point massage assembly; 8. Hammer assembly; 9. Vertical slide; 10. Support plate; 11. Rotary support arm; 12. Support plate; 13. Servo motor 1; 14. Worm 1; 15. Worm wheel; 16. Servo motor 2; 17. Worm 2; 18. Semicircular worm wheel; 19. Fixed-point massage pressure rod; 20. Strong tension spring; 21. Strip force plate; 22. Mounting seat; 23 , shell; 24, hammer rod; 25, iron plate; 26, electromagnet one; 27, electromagnet two; 28, limit key; 29, limit installation slot; 30, screw one; 31, motor installation slot; 32, sealing cover; 33, screw two; 34, limit slot one; 35, limit slot two; 36, limit block one; 37, limit block two; 38, circular through hole; 39, universal ball; 40, massage ball head; 41, limit ring; 42, annular rubber gasket; 43, mounting hole; 44, rubber gasket; 45, hammer buffer rubber head. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0033] Embodiment 1, by Figures 1 to 8The present invention provides a 5D massage movement for massage, comprising a movement body 1, a fixed-point massage mechanism 2 is fixedly arranged inside the movement body 1, the fixed-point massage mechanism 2 is composed of a hydraulic telescopic rod 3, a rotary drive assembly 4, a support frame 5, a slider 6, a fixed-point massage assembly 7 and a hammer assembly 8, the hydraulic telescopic rod 3 is fixedly connected to the inside of the movement body 1, the rotary drive assembly 4 is fixedly connected to one end of the hydraulic telescopic rod 3, the support frame 5 is sleeved on one end of the rotary drive assembly 4 and fixedly connected thereto, a vertical slide groove 9 is opened inside the support frame 5, the slider 6 is slidably connected to the inside of the vertical slide groove 9, the fixed-point massage assembly 7 is slidably inserted into the slider 6, the hammer assembly 8 is sleeved on the other end of the rotary drive assembly 4 and fixedly connected thereto, and the hammer assembly 8 is located at one end of the movement body 1;

[0034] The fixed-point massage mechanism 2 is installed with the movement body 1 to form an integrated structure. During the fixed-point massage, the hydraulic telescopic rod 3 drives the rotary drive component 4, the support frame 5, the slider 6, the fixed-point massage component 7 and the hammer component 8 to move as a whole, so that the fixed-point massage component 7 can fit the human body, the rotary drive component 4 can realize rotation adjustment, the slider 6 drives the fixed-point massage component 7 to move, realizes offset adjustment, and the hammer component 8 realizes impact massage, thereby improving the massage effect and being more suitable for people with shoulder blade joint pain and lumbar pain.

[0035] The rotary drive assembly 4 is composed of a support disc 10, a rotary support arm 11, two support plates 12, a servo motor 13, a worm 14 and a worm wheel 15. The support disc 10 is fixedly connected to one end of the hydraulic telescopic rod 3, the support plate 12 is fixedly connected to the support disc 10, the servo motor 13 is fixedly connected to the top of one of the support plates 12, the worm 14 is rotatably connected between the two support plates 12 and is fixedly connected to the output shaft of the servo motor 13, one end of the rotary support arm 11 is inserted into the support disc 10 and is rotatably connected to it through a bearing, and the worm wheel 15 is sleeved on one end of the rotary support arm 11 and meshedly connected to the worm 14;

[0036] When the rotary drive assembly 4 is working, the servo motor 13, the worm 14 and the worm wheel 15 drive the rotary support arm 11 to rotate, and the rotary support arm 11 drives the support frame 5, the slider 6, the fixed-point massage assembly 7 and the hammer assembly 8 to rotate as a whole;

[0037] A servo motor 16 is fixedly arranged at the top of the support frame 5, a worm 17 fixedly connected to the output shaft of the servo motor 16 is rotatably arranged at one side of the vertical slide 9, and a semicircular worm wheel 18 is welded at the middle position of one side of the slider 6, and the semicircular worm wheel 18 is meshed and connected with the worm 17;

[0038] The servo motor 16 drives the worm 17 to rotate, and the worm 17 meshes with the semicircular worm wheel 18. Since the semicircular worm wheel 18 is fixedly connected to the slider 6, the rotational motion of the semicircular worm wheel 18 can be converted into linear motion. The slider 6 drives the fixed-point massage component 7 to move offset. Through the cooperation with the rotary drive component 4, the massage position can be accurately adjusted, the massage area can be increased, and the adaptability can be improved.

[0039] The fixed-point massage component 7 is composed of a fixed-point massage pressure rod 19, a strong tension spring 20 and a strip force plate 21. The fixed-point massage pressure rod 19 slides and inserts in the middle position of the slider 6. The strip force plate 21 is fixedly connected to one end of the fixed-point massage pressure rod 19 close to the hammer component 8. The strong tension spring 20 is sleeved on one end of the fixed-point massage pressure rod 19 close to the strip force plate 21. The two ends of the strong tension spring 20 are respectively fixedly connected to the strip force plate 21 and the slider 6.

[0040] When the fixed-point massage pressure rod 19 touches the human body lightly, the massage force is the smallest at this time, and the distance between the fixed-point massage pressure rod 19 and the hammer assembly 8 is the largest. The hammer assembly 8 can only drive the fixed-point massage pressure rod 19 to oscillate slightly. If the massage force needs to be increased, the fixed-point massage pressure rod 19 is fully in contact with the human body. At this time, the strong tension spring 20 is in a stretched state, and the distance between the fixed-point massage pressure rod 19 and the hammer assembly 8 is the smallest. The hammer assembly 8 can drive the fixed-point massage pressure rod 19 to oscillate strongly, thereby increasing the massage force. During the oscillating massage process, the fixed-point massage pressure rod 19 will not separate from the human body, so that after finding the correct massage position, it does not need to be adjusted again, avoiding massage errors, and improving the comfort of massage.

[0041] The hammer assembly 8 is composed of a mounting seat 22, a shell 23, a hammer rod 24, an iron plate 25, an electromagnet 1 26 and an electromagnet 27. The shell 23 is fixedly connected to the rotating support arm 11 through the mounting seat 22. The hammer rod 24 is slidably inserted in the middle position of one end of the shell 23. The iron plate 25 is located inside the shell 23 and is fixedly connected to one end of the hammer rod 24. The electromagnet 1 26 and the electromagnet 27 are fixedly connected to the two ends inside the shell 23 respectively. The electromagnet 27 is a circular ring structure and is sleeved on the hammer rod 24.

[0042] When the hammer assembly 8 is working, the electromagnet 1 26 and the electromagnet 2 27 are powered alternately, and the iron plate 25 is magnetically attracted alternately by the electromagnet 1 26 and the electromagnet 2 27, so that the iron plate 25 reciprocates inside the shell 23, and the iron plate 25 drives the hammer rod 24 to reciprocate, and the strip force plate 21 is hammered by the hammer rod 24, thereby achieving hammering of the fixed-point massage pressure rod 19.

[0043] Embodiment 2, based on embodiment 1, Figures 2 to 8It is given that a limit key 28 matching the support frame 5 is fixedly provided at one end of the arc-shaped outer surface of the rotating support arm 11, a limit installation groove 29 matching the rotating support arm 11 and the limit key 28 is opened on the support frame 5, the support frame 5 and the rotating support arm 11 are fixedly connected by a plurality of screws 30, a motor installation groove 31 matching the servo motor 16 is opened at the top of the support frame 5, a sealing cover plate 32 matching the motor installation groove 31 is provided at one end of the top of the support frame 5, and the sealing cover plate 32 is fixedly connected to the support frame 5 by a plurality of screws 33;

[0044] The limit key 28 can form a limit effect with the limit installation groove 29, the screw 1 30 can improve the stability of the connection between the support frame 5 and the rotating support arm 11, the motor installation groove 31 can be used to install the servo motor 2 16, and the sealing cover plate 32 can seal the motor installation groove 31;

[0045] A limiting groove 1 34 is provided on one side of the vertical slide groove 9, and two limiting grooves 2 35 are provided on the other side of the vertical slide groove 9. A limiting block 1 36 matching the limiting groove 1 34 is fixedly provided on one side of the slide block 6, and two limiting blocks 2 37 matching the limiting groove 2 35 are fixedly provided on the other side of the slide block 6. A circular through hole 38 matching the fixed-point massage pressure rod 19 is provided at the center of the slide block 6, and a plurality of universal balls 39 matching the fixed-point massage pressure rod 19 are rotatably provided inside the circular through hole 38.

[0046] The limiting groove 1 34, the limiting groove 2 35, the limiting block 1 36 and the limiting block 2 37 can limit the slider 6 to improve its stability. The circular through hole 38 can be used to install the fixed-point massage pressure rod 19. The universal ball 39 can improve the mobility of the fixed-point massage pressure rod 19 and reduce friction.

[0047] A massage ball head 40 is fixedly arranged at one end of the fixed-point massage pressure rod 19 away from the strip force plate 21, and a limiting ring 41 matching the slider 6 is sleeved on the fixed-point massage pressure rod 19, the limiting ring 41 is welded to the fixed-point massage pressure rod 19, and an annular rubber gasket 42 is fixedly arranged on one side of the limiting ring 41 close to the slider 6;

[0048] The massage ball head 40 can improve the massage comfort and avoid damage to the leather pad on the massage chair. The limiting ring 41 can limit the fixed-point massage pressure rod 19, and the annular rubber gasket 42 can play a buffering role.

[0049] The mounting seat 22 is provided with a mounting hole 43 matching the rotating support arm 11, and the mounting seat 22 is welded to the rotating support arm 11. A rubber gasket 44 is fixedly provided on one side of the electromagnet 1 26 and the electromagnet 2 27 close to the iron plate 25, and a hammering buffer rubber head 45 matching the strip-shaped force plate 21 is fixedly provided at one end of the hammering rod 24;

[0050] The rubber gasket 44 and the hammer buffer rubber head 45 can reduce the impact force, avoid generating a large noise, and also increase the service life of the electromagnet 1 26 and the electromagnet 2 27 .

[0051] During operation, by setting a fixed-point massage mechanism consisting of a hydraulic telescopic rod, a rotary drive component, a support frame, a slider, a fixed-point massage component and a hammer component, the extension distance can be adjusted by the hydraulic telescopic rod, the rotation adjustment can be achieved by the rotary drive component, and the offset distance can be adjusted by the support frame and the slider, so that the fixed-point massage component can be adjusted in multiple positions, so that it can reach the designated position of the user's back and lumbar spine for fixed-point massage, and the hammer component can drive the fixed-point massage component to oscillate, thereby achieving fixed-point impact massage work, improving the massage effect, and being more suitable for the shoulder blade gap and lumbar spine. It is used by people suffering from pain; by setting a hammering assembly consisting of a mounting seat, a shell, a hammering rod, an iron plate, an electromagnet 1 and an electromagnet 2, it is possible to use electromagnetic force for oscillation driving to achieve oscillation massage and improve the massage effect; by setting a limit slot 1, a limit slot 2, a limit block 1 and a limit block 2, it is possible to limit the slider and improve its stability; by setting a universal ball, it is possible to reduce the friction between the fixed-point massage pressure rod and the slider; by setting a massage ball head, it is possible to avoid damage to the leather pad of the massage chair; by setting a rubber gasket and a hammering buffer rubber head, it is possible to achieve impact buffering and avoid generating loud noise.

Claims

1. A 5D massage movement for massage, comprising a movement body (1), characterized in that: A fixed-point massage mechanism (2) is fixedly arranged inside the movement body (1), and the fixed-point massage mechanism (2) is composed of a hydraulic telescopic rod (3), a rotary drive assembly (4), a support frame (5), a slider (6), a fixed-point massage assembly (7) and a hammer assembly (8). The hydraulic telescopic rod (3) is fixedly connected to the inside of the movement body (1), the rotary drive assembly (4) is fixedly connected to one end of the hydraulic telescopic rod (3), the support frame (5) is sleeved on one end of the rotary drive assembly (4) and is fixedly connected thereto, a vertical slide groove (9) is provided inside the support frame (5), the slider (6) is slidably connected to the inside of the vertical slide groove (9), the fixed-point massage assembly (7) is slidably inserted into the slider (6), the hammer assembly (8) is sleeved on the other end of the rotary drive assembly (4) and is fixedly connected thereto, and the hammer assembly (8) is located at one end of the movement body (1); The rotary drive assembly (4) is composed of a support disc (10), a rotary support arm (11), two support plates (12), a servo motor (13), a worm (14) and a worm wheel (15); the support disc (10) is fixedly connected to one end of the hydraulic telescopic rod (3); the support plate (12) is fixedly connected to the support disc (10); the servo motor (13) is fixedly connected to the top of one of the support plates (12); the worm (14) is rotatably connected between the two support plates (12) and is fixedly connected to the output shaft of the servo motor (13); one end of the rotary support arm (11) is inserted into the support disc (10) and is rotatably connected to the support disc (10) via a bearing; and the worm wheel (15) is sleeved on one end of the rotary support arm (11) and is meshingly connected to the worm (14); A servo motor 2 (16) is fixedly arranged at the top of the support frame (5), a worm gear 2 (17) fixedly connected to the output shaft of the servo motor 2 (16) is rotatably arranged at one side of the vertical slide groove (9), and a semicircular worm wheel (18) is welded at the middle position of one side of the slide block (6), and the semicircular worm wheel (18) is meshingly connected to the worm gear 2 (17); The fixed-point massage component (7) is composed of a fixed-point massage pressure rod (19), a strong tension spring (20) and a strip force plate (21); the fixed-point massage pressure rod (19) is slidably inserted into the middle position of the slider (6); the strip force plate (21) is fixedly connected to one end of the fixed-point massage pressure rod (19) close to the hammer component (8); the strong tension spring (20) is sleeved on one end of the fixed-point massage pressure rod (19) close to the strip force plate (21); and the two ends of the strong tension spring (20) are respectively fixedly connected to the strip force plate (21) and the slider (6); The hammer assembly (8) is composed of a mounting seat (22), a shell (23), a hammer rod (24), an iron plate (25), an electromagnet 1 (26) and an electromagnet 2 (27). The shell (23) is fixedly connected to the rotating support arm (11) through the mounting seat (22). The hammer rod (24) is slidably inserted in the middle position of one end of the shell (23). The iron plate (25) is located inside the shell (23) and is fixedly connected to one end of the hammer rod (24). The electromagnet 1 (26) and the electromagnet 2 (27) are fixedly connected to the two ends inside the shell (23) respectively. The electromagnet 2 (27) is a circular ring structure and is sleeved on the hammer rod (24).

2. A 5D massage movement for massage according to claim 1, characterized in that: A limit key (28) matching the support frame (5) is fixedly provided at one end of the arc-shaped outer surface of the rotating support arm (11); a limit installation groove (29) matching the rotating support arm (11) and the limit key (28) is provided on the support frame (5); the support frame (5) and the rotating support arm (11) are fixedly connected by a plurality of screws (30).

3. The 5D massage movement for massage according to claim 1, characterized in that: A motor mounting groove (31) matching the servo motor 2 (16) is provided at the top of the support frame (5), and a sealing cover plate (32) matching the motor mounting groove (31) is provided at one end of the top of the support frame (5), and the sealing cover plate (32) is fixedly connected to the support frame (5) by a plurality of screws 2 (33).

4. The 5D massage movement for massage according to claim 1, characterized in that: A first limiting groove (34) is provided on one side of the vertical slide groove (9), and two second limiting grooves (35) are provided on the other side of the vertical slide groove (9).

5. The 5D massage movement for massage according to claim 4, characterized in that: A first limiting block (36) matching the first limiting groove (34) is fixedly provided on one side of the slider (6), and two second limiting blocks (37) matching the second limiting groove (35) are fixedly provided on the other side of the slider (6).

6. The 5D massage movement for massage according to claim 1, characterized in that: A circular through hole (38) matching the fixed-point massage pressure rod (19) is provided at the center of the slider (6), and a plurality of universal balls (39) matching the fixed-point massage pressure rod (19) are rotatably arranged inside the circular through hole (38).

7. The 5D massage movement for massage according to claim 1, characterized in that: A massage ball head (40) is fixedly provided on one end of the fixed-point massage pressure rod (19) away from the strip-shaped force-bearing plate (21).

8. The 5D massage movement for massage according to claim 1, characterized in that: The fixed-point massage pressure rod (19) is sleeved with a limiting ring (41) matching the slider (6); the limiting ring (41) is welded to the fixed-point massage pressure rod (19); and an annular rubber gasket (42) is fixedly provided on one side of the limiting ring (41) close to the slider (6).

9. The 5D massage movement for massage according to claim 1, characterized in that: The mounting seat (22) is provided with a mounting hole (43) matching the rotating support arm (11), and the mounting seat (22) is connected to the rotating support arm (11) by welding.

10. The 5D massage movement for massage according to claim 1, characterized in that: A rubber gasket (44) is fixedly provided on one side of the electromagnet 1 (26) and the electromagnet 2 (27) close to the iron plate (25), and a hammering buffer rubber head (45) matching the strip-shaped force-bearing plate (21) is fixedly provided on one end of the hammering rod (24).

Citation Information

Patent Citations

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