A multi-functional massage device

Abstract

This utility model relates to the field of massage technology and discloses a multifunctional massage device, including an upper handle shell and a lower handle shell. The bottom of the upper handle shell is fixedly connected to the top of the lower handle shell. Limiting components are provided on one side of both the upper and lower handle shells. A driving component is provided inside the upper handle shell, and a swinging component is provided on one side of the upper handle shell. A battery is fixedly connected inside the upper handle shell. The swinging component includes a swinging upper shell, which is rotatably connected inside the upper handle shell. In this utility model, an eccentric wheel drives the swinging upper and lower shells to rotate under the limitation of the limiting ring via a connecting groove. When adjusting the swing angle of the shell, one end of the eccentric wheel slides in the guide groove, causing the shell to swing up and down around a rotating pin. This achieves the effect of simulating manual massage and is easy to carry, solving the problem of traditional massagers being bulky, inconvenient to carry, and unable to provide massage anytime and anywhere, thus improving the convenience of the massage device.

Description

Technical Field

[0001] This utility model relates to the field of massage technology, and in particular to a multifunctional massage device. Background Technology

[0002] With the fast pace of life and increasing work pressure, massage devices are gaining popularity as important tools for relieving muscle fatigue, promoting blood circulation, and relaxing the body. Multifunctional massage devices, as a key development direction for portable massage equipment, are dedicated to achieving the effect of simulating manual massage through structural optimization and functional upgrades, providing users with a more convenient and efficient massage experience. In particular, the development of portable massage devices that can be used anytime, anywhere, especially for areas prone to fatigue such as the neck, shoulders, and lower back, has become a significant trend in current massage product research and development.

[0003] Most existing massage devices use motors to drive the massage heads to rotate or vibrate. These heads contact the body to create kneading, massaging, or vibrating effects, thereby relaxing muscles and relieving fatigue. Some massage devices are designed in a fixed form, relying on rotating wheels or vibrating blocks inside the casing to move the massage components, creating a single-direction or single-mode massage effect. Furthermore, most existing devices are powered by an external power source, resulting in a relatively bulky overall structure. They also require manual operation or pressure adjustment to limit their usability.

[0004] However, existing traditional massage devices are generally bulky and inconvenient to carry, especially when used outdoors or in non-fixed locations, failing to meet users' needs for massage anytime, anywhere. Limited by fixed drive mechanisms and size design, existing massage devices are inadequate in adjusting massage angles and achieving simulated manual massage effects, making it difficult to provide a close-fitting massage experience for different parts of the body. This severely impacts the practicality and convenience of the devices, limiting user scenarios and massage effects. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a multifunctional massage device, which aims to improve the problem that traditional massagers are bulky, inconvenient to carry, and cannot be used anytime and anywhere.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a multifunctional massage device, comprising an upper handle shell and a lower handle shell, wherein the bottom of the upper handle shell is fixedly connected to the top of the lower handle shell, and a limiting component is provided on one side of both the upper handle shell and the lower handle shell, a driving component is provided inside the upper handle shell, a swinging component is provided on one side of the upper handle shell, and a battery is fixedly connected inside the upper handle shell.

[0007] The swing assembly includes a swing upper shell, which is rotatably connected to the inside of the handle upper shell. A swing lower shell is fixedly connected to the bottom of the swing upper shell. A drive motor is fixedly connected inside the swing lower shell. An eccentric wheel is fixedly connected to the output end of the drive motor. A rotating pin is fixedly connected inside the swing upper shell. A housing is rotatably connected to the outer wall of the rotating pin. A guide groove is provided inside the housing. The eccentric wheel is slidably connected inside the guide groove. A top cover is fixedly connected to one end of the housing. A vibration motor is fixedly connected inside the housing.

[0008] As a further description of the above technical solution:

[0009] The limiting component includes a limiting ring, one side of which is fixedly connected to one end of the upper shell of the handle, and the outer walls of the swinging upper shell and the swinging lower shell are rotatably connected inside the limiting ring.

[0010] As a further description of the above technical solution:

[0011] The drive assembly includes a swing motor, the outer wall of which is fixedly connected to the inside of the upper shell of the handle, and an eccentric wheel is fixedly connected to the output end of the swing motor. A connecting groove is provided inside the upper shell of the swing motor, and the eccentric wheel is rotatably connected inside the connecting groove.

[0012] As a further description of the above technical solution:

[0013] A metal guide rail is fixedly connected inside the upper shell of the handle, and a telescopic lower shell is fixedly connected to the outer wall of the metal guide rail.

[0014] As a further description of the above technical solution:

[0015] A telescopic motor is fixedly connected inside the upper shell of the handle, and a drive gear is fixedly connected to the output end of the telescopic motor.

[0016] As a further description of the above technical solution:

[0017] An idler wheel is rotatably connected inside the upper shell of the handle, and the idler wheel meshes with the drive gear.

[0018] As a further description of the above technical solution:

[0019] The telescopic lower shell is fixedly connected to the top of the telescopic upper shell, and the top of the telescopic upper shell is provided with a guide groove.

[0020] As a further description of the above technical solution:

[0021] The upper shell of the handle is rotatably connected to a driven gear, which meshes with an idler gear. A guide post is fixedly connected to the bottom of the driven gear, and the guide post is slidably connected inside a guide groove.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, firstly, the eccentric wheel one drives the swinging upper shell and the swinging lower shell to rotate under the limit of the limiting ring through the connecting groove. When adjusting the swing angle of the shell, one end of the eccentric wheel two slides in the guide groove two, so that the shell swings up and down with the rotating pin as the center, achieving the effect of swinging to simulate manual massage and making it easy to carry. This solves the problem that traditional massagers are bulky, inconvenient to carry and cannot be used for massage anytime and anywhere, thus improving the convenience of the massage device.

[0024] 2. In this utility model, the guide post at the bottom of the driven gear slides in the guide groove. Since the telescopic upper shell is limited inside the upper and lower shells of the handle by the metal guide rail, the guide post drives the telescopic upper shell to move up and down on the outer wall of the metal guide rail through the guide groove, thereby achieving the effect of adjusting the pressing pressure. This solves the problem that traditional massagers require manual pressure application and improves the practicality of the massage device. Attached Figure Description

[0025] Figure 1 This is a perspective view of a multifunctional massage device proposed in this utility model;

[0026] Figure 2 This is an exploded view of the upper shell of the handle of a multifunctional massage device proposed in this utility model;

[0027] Figure 3 This is an exploded view of the telescopic upper shell of a multifunctional massage device proposed in this utility model;

[0028] Figure 4 This is an exploded view of the swinging upper shell of a multifunctional massage device proposed in this utility model.

[0029] Legend:

[0030] 1. Handle upper shell; 2. Handle lower shell; 3. Limiting ring; 4. Battery; 5. Metal guide rail; 6. Telescopic motor; 7. Drive gear; 8. Driven gear; 9. Guide post; 10. Idler wheel; 11. Telescopic upper shell; 12. Guide groove one; 13. Telescopic lower shell; 14. Connecting groove; 15. Swing motor; 16. Eccentric wheel one; 17. Swing upper shell; 18. Rotating pin; 19. Swing lower shell; 20. Drive motor; 21. Eccentric wheel two; 22. Shell; 23. Guide groove two; 24. Top cover; 25. Vibration motor. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 1 , Figure 2 and Figure 4 This utility model provides an embodiment of a multifunctional massage device, including an upper handle shell 1 and a lower handle shell 2. The bottom of the upper handle shell 1 is fixedly connected to the top of the lower handle shell 2. Limiting components are provided on one side of both the upper handle shell 1 and the lower handle shell 2 to limit the upper handle shell 1 and the lower handle shell 2, preventing loosening during use and ensuring the overall stability of the device. A driving component is provided inside the upper handle shell 1 to provide a power source for the massage device and drive the internal related mechanisms. A swing component is provided on one side of the upper handle shell 1 to realize the swing function of the massage head, simulating manual massage action, improving the comfort and coverage of the massage. A battery 4 is fixedly connected inside the upper handle shell 1 to power the whole device, ensuring the portability and continuous use capability of the device.

[0033] The swing assembly includes a swing upper shell 17, which is rotatably connected inside the handle upper shell 1. The swing upper shell 17 serves as the main support of the swing mechanism, driving subsequent structures to perform corresponding swing movements. A swing lower shell 19 is fixedly connected to the bottom of the swing upper shell 17, forming an integral structure with the swing upper shell 17 to jointly complete the swing function and protect internal components. A drive motor 20 is fixedly connected inside the swing lower shell 19, serving as the power source for the swing assembly. The drive motor 20 drives the internal eccentric wheel to rotate, achieving a 180° swing function for the massage head. The output end of the drive motor 20... An eccentric wheel 21 is fixedly connected. The eccentric wheel 21 drives subsequent components to reciprocate through eccentric rotation, realizing the oscillating function of the massage device and simulating the effect of human hand massage. A rotating pin 18 is fixedly connected inside the oscillating upper shell 17. The rotating pin 18 provides a rotational support point for the shell 22, allowing the shell 22 to complete up-and-down oscillation around the rotating pin 18. The outer wall of the rotating pin 18 is rotatably connected to the shell 22, which is the main body of the massage head and serves as the direct component for performing the massage action. It works in conjunction with the internal structure to achieve multi-angle conformal massage. A guide groove 23 is provided inside the shell 22 for the eccentric wheel... The second eccentric wheel 21 provides a sliding path, ensuring that the second eccentric wheel 21 is controlled and accurately drives the housing 22 to swing during movement. The second eccentric wheel 21 is slidably connected inside the second guide groove 23, realizing the smooth sliding of the second eccentric wheel 21 within the guide groove 23, driving the housing 22 to achieve smooth massage swing. A top cover 24 is fixedly connected to one end of the housing 22. The top cover 24 serves to seal the opening of the housing 22 and protect the internal structure, preventing external dust or impurities from entering. A vibration motor 25 is fixedly connected inside the housing 22. The vibration motor 25 provides vibration function, enhancing the massage effect, improving comfort, and meeting different user needs. Limiting group The component includes a limiting ring 3, one side of which is fixedly connected to one end of the upper shell 1 of the handle. The limiting ring 3 is used to constrain the range of motion of the upper swing shell 17 and the lower swing shell 19, preventing the structure from loosening or deviating from the track, and ensuring stable and reliable overall operation. The outer walls of the upper swing shell 17 and the lower swing shell 19 are rotatably connected inside the limiting ring 3. This structural design ensures that the swing assembly can rotate flexibly within the limiting ring 3 without falling off, improving safety and equipment durability. The drive assembly includes a swing motor 15, the outer wall of which is fixedly connected inside the upper shell 1 of the handle. The swing motor 15, as one of the core power sources, drives the eccentric wheel 16.The 360° rotation provides stable power output to the massage device. An eccentric wheel 16 is fixedly connected to the output end of the swing motor 15. The eccentric wheel 16 rotates, driving the structure within the connecting groove 14 to reciprocate, thus driving the swing upper shell 17 to produce a corresponding swinging motion. The connecting groove 14 is provided inside the swing upper shell 17, providing movement space and guidance for the eccentric wheel 16, ensuring that it rotates within a defined trajectory and preventing deviation or jamming. The eccentric wheel 16 is rotatably connected inside the connecting groove 14. Through the rotation of the eccentric wheel 16 within the connecting groove 14, the swing assembly achieves effective swinging, improving the operational flexibility and effectiveness of the massage device.

[0034] Reference Figure 3A metal guide rail 5 is fixedly connected inside the upper shell 1 of the handle. The metal guide rail 5 serves as a guide and support structure for the telescopic component, providing a precise sliding trajectory to ensure smooth movement of the telescopic lower shell 13 during telescopic movement, preventing deviation or wobbling, and improving the overall stability and durability of the structure. The telescopic lower shell 13 is fixedly connected to the outer wall of the metal guide rail 5. The telescopic lower shell 13, as the load-bearing part of the telescopic mechanism, is tightly connected to the metal guide rail 5 and can move up and down along the direction of the metal guide rail 5, meeting the needs of massage head position adjustment and enhancing the adaptability of the device. A telescopic motor 6 is fixedly connected inside the upper shell 1 of the handle. The telescopic motor 6 is the power source for the telescopic component, providing stable driving force to drive... The telescopic structure enables precise telescopic adjustment, allowing users to adjust the massage intensity and position as needed. A drive gear 7 is fixedly connected to the output end of the telescopic motor 6. Driven by the telescopic motor 6, the drive gear 7 rotates, serving as the first power output element of the transmission chain, effectively transmitting power to the subsequent gear mechanism to achieve the telescopic action. An idler gear 10 is rotatably connected inside the upper shell 1 of the handle. The idler gear 10 meshes with the drive gear 7, serving as a transmission transition and changing the transmission direction, ensuring that power is smoothly and effectively transmitted to the driven gear 8, while reducing impact and noise generated during transmission. The meshing of the idler gear 10 with the drive gear 7 ensures the synchronicity of power transmission. For reliability, a telescopic upper shell 11 is fixedly connected to the top of the telescopic lower shell 13. The telescopic upper shell 11 serves as one of the carriers of the massage head, extending and retracting synchronously with the telescopic lower shell 13 to support the subsequent structure, enabling effective extension and retraction of the massage components, improving the massage coverage and applicability. A guide groove 12 is provided on the top of the telescopic upper shell 11, which provides a defined track for the movement of the guide post 9, ensuring that the guide post 9 slides along a fixed path during extension and retraction, avoiding jamming or deviation, and ensuring smooth extension and retraction. A driven gear 8 is rotatably connected inside the handle upper shell 1, meshing with the idler wheel 10. As one of the transmission end elements, the driven gear 8 receives the power transmitted by the idler wheel 10 and drives the massage head. The lower structure operates smoothly and powerfully, with the driven gear 8 meshing with the idler gear 10. Through meshing transmission, power is transmitted step by step, improving the stability and reliability of the telescopic transmission system. A guide post 9 is fixedly connected to the bottom of the driven gear 8. As the actuator of the telescopic transmission, the guide post 9 acts directly within the guide groove 12, achieving precise linear sliding and driving the telescopic upper shell 11 to complete the telescopic action. The guide post 9 is slidably connected inside the guide groove 12. Through this sliding connection, the guide post 9 is ensured to run smoothly within the guide groove 12, driving the telescopic structure to extend and retract accurately, avoiding shaking or jamming during movement, and improving the user experience and structural reliability of the massage device.

[0035] Working principle: When using this multi-functional massage device, when swing massage is needed, the output end of the swing motor 15 drives the eccentric wheel 16 to rotate. The eccentric wheel 16 drives the upper swing shell 17 and the lower swing shell 19 to rotate under the limit of the limiting ring 3 through the connecting groove 14, thereby driving the top cover 24 at one end of the upper swing shell 17 to rotate. At the same time, when the swing angle of the shell 22 needs to be adjusted, the output end of the drive motor 20 drives the eccentric wheel 21 to rotate. One end of the eccentric wheel 21 slides in the guide groove 23, causing the shell 22 to swing up and down around the rotating pin 18. When the massage effect needs to be improved, the output end of the vibration motor 25 inside the shell 22 starts to vibrate, which can continuously vibrate and massage the massage area, achieving the effect of swing simulating manual massage and being easy to carry.

[0036] When pressure needs to be applied to the massage area, the output end of the telescopic motor 6 drives the drive gear 7 to rotate. The drive gear 7 drives the driven gear 8 to rotate through the idler gear 10. The guide post 9 at the bottom of the driven gear 8 slides in the guide groove 12. Since the telescopic upper shell 11 is limited inside the handle upper shell 1 and handle lower shell 2 by the metal guide rail 5, the guide post 9 drives the telescopic upper shell 11 to move up and down on the outer wall of the metal guide rail 5 through the guide groove 12, thereby driving the top cover 24 to extend and retract up and down, achieving the effect of adjusting the pressure.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multifunctional massage device, comprising an upper handle shell (1) and a lower handle shell (2), characterized in that: The bottom of the upper handle shell (1) is fixedly connected to the top of the lower handle shell (2). Both the upper handle shell (1) and the lower handle shell (2) are provided with limit components on one side. The upper handle shell (1) is provided with a drive component inside. The upper handle shell (1) is provided with a swing component on one side. The upper handle shell (1) is fixedly connected with a battery (4). The swing assembly includes a swing upper shell (17), which is rotatably connected to the inside of the handle upper shell (1). A swing lower shell (19) is fixedly connected to the bottom of the swing upper shell (17). A drive motor (20) is fixedly connected inside the swing lower shell (19). An eccentric wheel (21) is fixedly connected to the output end of the drive motor (20). A rotating pin (18) is fixedly connected inside the swing upper shell (17). A housing (22) is rotatably connected to the outer wall of the rotating pin (18). A guide groove (23) is provided inside the housing (22). The eccentric wheel (21) is slidably connected inside the guide groove (23). A top cover (24) is fixedly connected to one end of the housing (22). A vibration motor (25) is fixedly connected inside the housing (22).

2. The multifunctional massage device according to claim 1, characterized in that: The limiting component includes a limiting ring (3), one side of which is fixedly connected to one end of the upper shell (1) of the handle, and the outer walls of the swinging upper shell (17) and the swinging lower shell (19) are rotatably connected inside the limiting ring (3).

3. The multifunctional massage device according to claim 1, characterized in that: The drive assembly includes a swing motor (15), the outer wall of which is fixedly connected to the inside of the upper shell (1) of the handle, and an eccentric wheel (16) is fixedly connected to the output end of the swing motor (15). A connecting groove (14) is provided inside the swing upper shell (17), and the eccentric wheel (16) is rotatably connected inside the connecting groove (14).

4. A multifunctional massage device according to claim 1, characterized in that: A metal guide rail (5) is fixedly connected inside the upper shell (1) of the handle, and a telescopic lower shell (13) is fixedly connected to the outer wall of the metal guide rail (5).

5. A multifunctional massage device according to claim 1, characterized in that: A telescopic motor (6) is fixedly connected inside the upper shell (1) of the handle, and a drive gear (7) is fixedly connected to the output end of the telescopic motor (6).

6. A multifunctional massage device according to claim 1, characterized in that: An idler wheel (10) is rotatably connected inside the upper shell (1) of the handle, and the idler wheel (10) meshes with the drive gear (7).

7. A multifunctional massage device according to claim 4, characterized in that: The telescopic lower shell (13) is fixedly connected to the top of the telescopic upper shell (11), and the top of the telescopic upper shell (11) is provided with a guide groove (12).

8. A multifunctional massage device according to claim 1, characterized in that: The upper shell (1) of the handle is rotatably connected to a driven gear (8), which meshes with an idler gear (10). A guide post (9) is fixedly connected to the bottom of the driven gear (8), and the guide post (9) is slidably connected inside the guide groove (12).

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