Massage device and comb

Abstract

The massage device comprises a shell, a driving device, a barrel, an outer ring and a swing part, an arc-shaped groove is formed in the outer wall of the barrel in the circumferential direction of the barrel, the barrel is movably arranged in the shell, and the driving device is connected with the barrel; the diameter of the outer ring is larger than that of the barrel, the barrel is sleeved with the outer ring, a first control part is arranged at the position, corresponding to the arc-shaped groove of the barrel, of the inner wall of the outer ring, and the first control part abuts against the arc-shaped groove. All the swing parts are driven to swing synchronously through lifting of the outer ring, and the motion consistency of all the swing parts is ensured. By means of the design, the massage action of finger grasping and pinching can be effectively simulated, and more accurate, comfortable and natural massage experience is provided. Compared with a traditional vibration or rotating massage mode, the grasping and pinching action can simulate manual massage on a more detailed level, blood circulation can be improved, muscle fatigue can be relieved, and the massage device is particularly suitable for the portion needing the detailed massage effect.

Description

Technical Field

[0001] This utility model relates to a massage device and a comb. Background Technology

[0002] Massage devices have a wide range of applications in relieving muscle tension, promoting blood circulation, and relaxing the mind and body. Especially in modern society, with the fast pace of life and increasing stress, the demand for massage devices is constantly increasing. Traditional massage devices usually rely on vibration, rotation, or rolling to simulate manual massage, but these methods often have certain limitations. They cannot fully simulate the delicate touch of finger pinching, or they are inconvenient to adjust.

[0003] Currently, most massage devices on the market use a fixed number and position of oscillating components. The massage parts, drive mechanisms, and oscillation amplitudes of most massage devices have certain limitations. Traditional massage device designs often rely on complex transmission systems and multiple motion modes, resulting in complex structures, high manufacturing and maintenance costs, and inflexible operation, making it difficult to provide a precise massage experience.

[0004] Furthermore, existing massage devices also suffer from poor adaptability in their design. Many devices have a fixed number of oscillating parts, making it impossible to flexibly adjust them according to the size of the massage device or user needs. This results in less than ideal massage effects, especially when a larger massage area or stronger massage intensity is required. Existing devices cannot effectively meet the needs of different users. Utility Model Content

[0005] The primary objective of this invention is to provide a massage device with a simplified structure and the ability to adjust the number of massage components as needed.

[0006] The second objective of this invention is to provide a comb with a simplified structure and an adjustable number of massage components as needed.

[0007] The primary objective of this invention is achieved as follows:

[0008] A massage device includes a housing, a drive unit, a cylinder, an outer ring, and a swinging component. The outer wall of the cylinder has an arc-shaped groove along its circumference. The cylinder is movably placed inside the housing. The drive unit is connected to the cylinder.

[0009] The diameter of the outer ring is larger than the diameter of the cylinder. The outer ring is fitted onto the cylinder. A first control part is provided on the inner wall of the outer ring corresponding to the arc groove of the cylinder. The first control part abuts against the arc groove.

[0010] The oscillating components are movably spaced on the shell along the circumference of the cylinder. The head of the oscillating component extends outward through the shell to form a massage part, and the tail of the oscillating component is a second control part, which is connected to the outer ring.

[0011] The drive device drives the cylinder to rotate, and the rotation of the cylinder drives the first control part to slide along the arc-shaped groove. During the sliding process, the height of the first control part changes, thereby driving the outer ring to rise and fall.

[0012] The outer ring lifting and lowering drives the second control unit to lift and lower, thereby causing the swinging component to swing. The massage unit follows the swinging component to swing, producing a massage effect.

[0013] The outer ring's lifting mechanism synchronizes the movement of all swinging components, ensuring consistent motion across each component. This design effectively mimics the pinching motion of fingers, providing a more precise, comfortable, and natural massage experience. Compared to traditional vibration or rotation massage methods, the pinching motion mimics manual massage at a more refined level, helping to improve blood circulation and relieve muscle fatigue, making it particularly suitable for areas requiring a delicate massage effect.

[0014] This invention employs a simplified structural design, relying on the interplay between the cylinder and the outer ring to avoid the complex transmission systems and multiple motion modes found in traditional massage devices. This simplified design not only helps reduce manufacturing and maintenance costs but also improves the device's reliability and lifespan. Simultaneously, the simplified structure enhances the device's ease of operation, allowing users to easily control and adjust the massage effect.

[0015] The number of oscillating elements can be flexibly increased or decreased by adjusting the size of the outer ring to adapt to the needs of different users and the size requirements of the massage device. This innovative design allows the device to be customized according to the user's individual needs, providing a more diverse range of massage methods. Especially when a larger massage area needs to be covered or a stronger massage effect needs to be provided, this can be achieved by increasing the number of oscillating elements, greatly improving the adaptability and scope of use of the device.

[0016] The rotation of the cylinder causes the outer ring to rise and fall, which in turn drives the oscillating component to swing, thus producing a stable massage effect. This makes the massage process smoother and the simulation effect more natural. This synchronized rising and falling mechanism greatly enhances the massage effect and user comfort.

[0017] Because the oscillating components swing in unison and can simulate the grasping motion of fingers, the massage device can provide a more even and comfortable massage effect during operation.

[0018] In summary, the massage device of the present invention simulates the massage effect of finger grasping by raising and lowering the outer ring to drive the swinging component. At the same time, the adjustable outer ring size increases the number of swinging components, further improving the applicability and flexibility of the device.

[0019] The primary objective of this utility model can also be achieved by the following technical measures:

[0020] Furthermore, the outer ring has interlocking holes spaced apart along its circumference, and the second control unit is inserted into the corresponding interlocking holes to achieve connection between the swinging component and the outer ring.

[0021] By setting a socket on the outer ring and connecting the swinging component through the insertion of the second control unit into the socket, the complex connection method of traditional designs is avoided. The cooperation between the socket and the second control unit makes the connection of the device simpler and more stable. This structure not only reduces the number of internal parts of the device, but also improves the assembly efficiency and overall stability of the device, ensuring the consistency and accuracy of the swinging component during movement.

[0022] The connection between the swing component and the outer ring is achieved through a simple plug-in method using a socket and a second control unit. Compared to the screws and clips used in traditional designs, this method simplifies the manufacturing process. This not only simplifies the manufacturing process but also reduces the number of components and material consumption, thereby lowering production costs.

[0023] Due to the connection method of the socket and the second control unit, each swinging component of the device can work independently and precisely in sync with the outer ring, further improving the uniformity and comfort of the massage effect.

[0024] Furthermore, it also includes a shaft pin and an annular seat, the annular seat being disposed in the inner cavity of the housing, the surface of the annular seat being provided with connecting seats spaced apart along its circumference, the bottom of the connecting seat being open, and the side wall of the connecting seat being provided with a first shaft hole;

[0025] The swing member has a second shaft hole at its center. The swing member sits in the connecting seat. The massage part extends outward through the opening. The shaft pin passes through the first shaft hole and the second shaft hole. The swing member rotates around the shaft pin. When the second control part is activated, the second control part drives the swing member to swing around the shaft pin.

[0026] By incorporating a pivot pin and an annular seat, the oscillating component can be stably rotated around the pivot pin. As the center of rotation, the pivot pin effectively prevents the oscillating component from shifting or oscillating irregularly due to external forces or unbalanced movement, thus ensuring the stability and reliability of the massage device.

[0027] Because the movement of the oscillating component is more stable and precise, the oscillating motion of the massage unit is more ergonomic, providing a more comfortable massage experience. Users can feel a continuous and balanced massage effect, avoiding the abrupt or uneven massage movements that may occur with traditional massage devices.

[0028] Furthermore, the housing includes an annular seat, and connecting seats are spaced apart on the surface of the annular seat along its circumference. The bottom of the connecting seats is open, and the sidewall of the connecting seats has a first shaft hole.

[0029] The center of the swing member is provided with a protrusion. The swing member sits in the connecting seat. The massage part extends outward through the opening. The protrusion abuts against the first shaft hole. The swing member rotates around the protrusion as the center of rotation. When the second control part is activated, the second control part drives the swing member to swing around the protrusion as the center of rotation.

[0030] By setting a protrusion at the center of the swing component and having the protrusion abut against the first shaft hole of the connecting seat, the traditional shaft pin connection method is replaced. This design simplifies the structure, reduces assembly steps, and the contact between the protrusion and the first shaft hole provides good support and positioning, significantly improving the rotational stability of the swing component.

[0031] When the second control unit is activated, it drives the oscillating component to oscillate around the protrusion as the center of rotation. This design ensures that the movement trajectory of each oscillating component is consistent, thereby making the oscillation motion of the massage unit uniform and coordinated, further improving the accuracy and consistency of the massage effect.

[0032] By replacing the complex rotating shaft pin connection with a protrusion fitting into the first shaft hole, the number of wear points in the overall structure is reduced, enhancing the durability of the equipment. At the same time, this design facilitates the disassembly and replacement of components, reducing the difficulty and cost of equipment maintenance.

[0033] The raised rotation center design allows the oscillating component to swing precisely around the rotation center, thereby achieving a more delicate grasping and kneading effect on the target area, effectively improving comfort and massage experience.

[0034] This structure allows the number and position of the oscillating components to be flexibly adjusted according to the outer ring size and user needs, adapting to massage devices of different specifications, further expanding the product application scenarios and meeting diverse market demands.

[0035] Furthermore, the housing also includes a top cover and a waterproof soft protective sleeve, the annular seat is disposed inside the waterproof soft protective sleeve, the massage part extends outward through the waterproof soft protective sleeve, the cylinder sits inside the annular seat, and the top cover and the annular seat are fastened together.

[0036] The waterproof soft protective sleeve covers the ring seat and forms a sealed structure, effectively preventing external moisture or other liquids from entering the internal mechanical structure. This significantly improves the waterproof performance of the equipment, making it suitable for use in humid environments or in scenarios where sweat may be generated when in contact with the human body, thus extending the service life of the equipment.

[0037] The protective case is made of soft material, which protects the delicate internal structure without causing friction or injury to the human body that may be caused by hard materials, ensuring the safety and comfort of the user during use.

[0038] The soft protective cover is fixed in the housing by the snap-fit ​​method between the top cover and the ring seat, which simplifies the assembly process and makes it convenient for users to disassemble and clean the equipment when necessary, thus improving the convenience of maintenance.

[0039] The massage head extends outward through a soft protective cover. The soft material of the cover does not affect the swinging motion of the massage head, ensuring that the device can perform massage functions such as grasping and kneading normally, while protecting the internal structure from the influence of the external environment.

[0040] Waterproof soft protective cases provide a uniform, smooth appearance for the equipment, enhancing its overall aesthetics and texture, making the product more attractive to the market, and improving the user experience through the soft touch of the material.

[0041] The cylinder rests within the inner cavity of the annular seat, making the movement of the cylinder and the oscillating component more stable. The annular seat provides support and constraint, ensuring that the cylinder can rotate accurately and smoothly, avoiding instability in the massage effect due to structural looseness or imbalance.

[0042] Furthermore, the driving device includes a motor and a reducer. The reducer has a motor housing cavity, and the motor is placed inside the motor housing cavity. The input end of the reducer is connected to the output shaft of the motor. The upper cover has an opening corresponding to the motor location, and the conductive terminals of the motor are exposed outside the opening.

[0043] By introducing a combined design of a motor and a reducer, a smoother and more efficient drive can be achieved. The reducer effectively lowers the motor's output speed, making the entire device operate more stably.

[0044] The motor is housed within the motor housing of the reducer, and the top cover has an opening corresponding to the motor, facilitating easy installation and replacement. The motor's conductive terminals are exposed outside the opening, ensuring a more intuitive electrical connection and simplifying the connection between the motor and power supply, reducing cumbersome steps during installation.

[0045] Furthermore, the cylinder is a hollow cylinder with an open top, and the inner wall of the cylinder is provided with internal teeth;

[0046] The reducer is placed inside the cylinder, and the output end of the reducer meshes with the internal teeth of the cylinder.

[0047] By setting internal teeth on the inner wall of the cylinder and meshing the output end of the reducer with the internal teeth, a stronger and more stable mechanical connection is provided.

[0048] The meshing design between the internal gear teeth and the output end of the reducer provides direct and smooth power transmission, reduces energy loss, and improves overall drive efficiency. Because gear transmission has lower friction loss and a higher transmission ratio, it enables more efficient motion conversion, thereby improving the working efficiency of the massage device.

[0049] The internal gear design utilizes the internal space of the cylinder to directly integrate the power transmission system into the inner cavity, avoiding complex external connections and support components. Compared to traditional transmission methods, this design is more compact and efficient, reduces the use of external components, saves space, and makes the overall structure simpler and easier to assemble.

[0050] Furthermore, the massage section is provided with first comb teeth at intervals.

[0051] The placement of the first comb teeth at intervals in the massage area helps to distribute and evenly transmit massage pressure, avoiding excessive concentration of pressure in certain areas. This results in a more balanced massage process and enhances the massage effect. The comb teeth can simulate the grasping and kneading action of fingers, increasing the stimulation of muscles and making the massage more comfortable and effective.

[0052] The design of the first comb teeth increases the contact area between the massage area and the skin, providing a more delicate and gentle touch during massage and avoiding the discomfort of direct contact. The spacing of the comb teeth effectively controls the intensity and range of each massage, adapting to the needs of different users and improving massage comfort.

[0053] The first comb teeth allow the massage area to not only oscillate during the massage but also potentially create a slight sliding or grasping effect, thus simulating different types of massage techniques (such as pinching, pushing, and pulling). This diverse movement increases the variability and depth of the massage, providing a richer massage experience.

[0054] The spacing of the comb teeth allows for adjustment of the pressure and feel to suit different massage needs, making the device adaptable to a wider range of user requirements. For example, users can choose the appropriate massage intensity or experience mode according to their preferences.

[0055] The design of the first comb not only helps guide the massage area to glide evenly along the skin surface, but also allows for better control of the direction and intensity during the massage process, avoiding overly concentrated or uneven massage effects, and improving the precision and operability of the operation.

[0056] Furthermore, a second comb tooth is provided at the center of the bottom of the housing between the massage sections.

[0057] The second comb teeth enable the massage device to offer more diverse massage techniques and experiences, meeting the needs of different users. For example, during the massage, the comb teeth can work in conjunction with the movement of the oscillating component to provide timely deep massage, or to intensify the massage on a specific area, thus satisfying users' personalized needs for massage intensity and area selection.

[0058] The second objective of this utility model is achieved as follows:

[0059] A comb includes a comb body, a handle at the rear of the comb body, a receiving cavity at the front of the comb body, a power supply terminal provided on the comb body corresponding to the receiving cavity, a power supply built into the comb body, and the power supply and the power supply terminal being electrically connected.

[0060] The massage device is detachably installed in the accommodating cavity. The power supply terminal and the conductive terminal are electrically connected. The power supply terminal supplies power to the motor through the power supply terminal and the conductive terminal. The motor drives the cylinder to rotate through the reducer. The rotation of the cylinder drives the outer ring to rise and fall. The rise and fall of the outer ring drives the swinging component to swing.

[0061] By incorporating a built-in power source and a detachable massage mechanism, this comb not only offers traditional combing functionality but also provides a massage function. This design offers users a more convenient multi-functional product, combining combing and massage in one, meeting the needs of modern users for multi-functional tools.

[0062] The electrical connection design of the power supply and terminals ensures that the power supply can efficiently and stably provide the motor with the necessary power, ensuring smooth operation of the massage device. Users can easily activate the electric massage function by simply connecting the massage device to the comb body, without the need for an external power source or additional batteries, increasing ease of use.

[0063] The massage device is detachably housed within the comb body's cavity, making installation and removal easier. Users can easily remove or replace the massage device as needed, facilitating cleaning, maintenance, or replacement of the massage components. The detachable design also enhances the flexibility of maintenance and use, increasing the product's adaptability.

[0064] The power supply provides power to the motor through power supply terminals and conductive terminals, and the motor then drives the cylinder to rotate through a reducer. This design allows the motor to stably drive the cylinder, which in turn drives the outer ring to rise and fall, and in turn drives the oscillating component to swing, ensuring smooth and stable power transmission during the massage process and enhancing the continuity and stability of the massage effect.

[0065] The combination of the motor and reducer allows the massage device's cylinder to rotate stably, which in turn drives the outer ring to rise and fall. This movement of the outer ring then causes the oscillating component to swing, producing even and effective massage movements. This design provides a deeper, more continuous, and stable massage effect, helping to relieve muscle fatigue, improve blood circulation, and increase comfort.

[0066] The beneficial effects of this utility model are as follows:

[0067] In this invention, the motor provides power through a reducer, which converts the high-speed rotation of the motor into a low-speed, high-torque rotational motion, driving the cylinder to rotate. When the cylinder rotates, the arc-shaped groove on the outer wall of the cylinder causes the first control part to slide along the arc-shaped groove. During the sliding process, the height of the first control part changes, which in turn causes the outer ring to rise and fall. The rise and fall of the outer ring causes the second control part to rise and fall, thereby pushing all the swinging parts to swing synchronously. The head (massage part) of the swinging part swings inward or outward with the movement of the control part, so that the massage part of the swinging part simulates a grasping and kneading action, producing a synchronous massage effect.

[0068] This invention avoids the risk of hair getting tangled in the comb teeth by the inward and outward swinging motion of the massage part relative to the shell. Therefore, it is suitable not only for users with short hair but also for users with long hair, thus expanding the applicability of the massage comb.

[0069] This invention utilizes a cylindrical body rotation that drives the outer ring to rise and fall, which in turn causes all swinging components to swing synchronously.

[0070] Reducing unnecessary moving parts and complex mechanical connections decreases potential points of failure within the device, thereby improving its lifespan and durability.

[0071] This invention utilizes the internal space of the cylinder to directly integrate the power transmission system into the inner cavity, avoiding complex external connections and support components. Compared to traditional transmission methods, this design is more compact and efficient, reduces the use of external components, saves space, and makes the overall structure simpler and easier to assemble. Attached Figure Description

[0072] Figure 1 This is a schematic diagram of a massage device.

[0073] Figure 2 This is a schematic diagram of the massage device from another angle.

[0074] Figure 3 This is an assembly diagram of the massage device.

[0075] Figure 4 This is a partially exploded view of the massage device.

[0076] Figure 5This is a partially exploded view of the massage device.

[0077] Figure 6 This is an exploded view of the massage device.

[0078] Figure 7 This is a schematic diagram of a massage device (excluding part of the housing).

[0079] Figure 8 This is a schematic diagram of the massage device (excluding the housing).

[0080] Figure 9 This is a schematic diagram of a massage device (with the massage heads folded up, partially concealed).

[0081] Figure 10 This is another schematic diagram of the massage device (massage head retracted, partially concealed).

[0082] Figure 11 A cross-sectional view showing the connection between the cylinder, outer ring, and swinging component of the massage device (massage head retracted).

[0083] Figure 12 This is a schematic diagram of a massage device (massage head in expanded state, with part of the massage head hidden).

[0084] Figure 13 This is another schematic diagram of the massage device (massage head in expanded state, with part of the massage head hidden).

[0085] Figure 14 A cross-sectional view showing the connection between the cylinder, outer ring, and swinging component of the massage device (massage head in expanded state). Detailed Implementation

[0086] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0087] Implementation examples, in conjunction with Figures 1 to 14 As shown, a massage device includes a housing 1, a drive device 2, a cylinder 3, an outer ring 4, and a swinging component 5. The outer wall of the cylinder 3 has an arc-shaped groove 31 along its circumferential direction. The cylinder 3 is movably placed inside the housing 1. The drive device 2 is connected to the cylinder 3.

[0088] The diameter of the outer ring 4 is larger than the diameter of the cylinder 3. The outer ring 4 is fitted onto the cylinder 3. The inner wall of the outer ring 4 is provided with a first control part 41 corresponding to the position of the arc groove 31 of the cylinder 3. The first control part 41 abuts against the arc groove 31.

[0089] The swinging member 5 is movably and spaced on the housing 1 along the circumferential direction of the cylinder 3. The head of the swinging member 5 extends outward through the housing 1 to form a massage part 51. The tail of the swinging member 5 is a second control part 52. The second control part 52 is connected to the outer ring 4.

[0090] The driving device 2 drives the cylinder 3 to rotate, and the rotation of the cylinder 3 drives the first control part 41 to slide along the arc groove 31. The first control part 41 generates a height change during the sliding process, thereby driving the outer ring 4 to rise and fall.

[0091] The outer ring 4 rises and falls, causing the second control unit 52 to rise and fall, thereby causing the swing member 5 to swing. The massage unit 51 swings along with the swing member 5, producing a massage effect.

[0092] Furthermore, the outer ring 4 has insertion holes 42 spaced apart along its circumference, and the second control part 52 is inserted into the corresponding insertion hole 42 to realize the connection between the swing member 5 and the outer ring 4.

[0093] Furthermore, it also includes a shaft pin and an annular seat 6. The annular seat 6 is disposed in the inner cavity of the housing 1. Connecting seats 61 are spaced apart on the surface of the annular seat 6 along its circumferential direction. The bottom of the connecting seat 61 is open, and the side wall of the connecting seat 61 is provided with a first shaft hole 62.

[0094] The swing member 5 has a second shaft hole 53 at its center. The swing member 5 sits in the connecting seat 61. The massage part 51 extends outward through the opening. The shaft pin passes through the first shaft hole 62 and the second shaft hole 53. The swing member 5 rotates around the shaft pin. When the second control part 52 is activated, the second control part 52 drives the swing member 5 to swing around the shaft pin.

[0095] Furthermore, the housing 1 includes an upper cover 11 and a waterproof soft protective sleeve 12, the annular seat 6 is disposed inside the waterproof soft protective sleeve 12, the massage part 51 extends outward through the waterproof soft protective sleeve 12, the cylindrical body 3 sits in the inner cavity of the annular seat 6, and the upper cover 11 and the annular seat 6 are fastened together.

[0096] Furthermore, the drive device 2 includes a motor 21 and a reducer 22. The reducer 22 has a motor receiving cavity 221. The motor 21 is placed inside the motor receiving cavity 221. The input end of the reducer 22 is connected to the output shaft of the motor 21. The upper cover 11 is located at the motor 21 and has an opening 111. The conductive terminals 211 of the motor 21 are exposed outside the opening 111.

[0097] Furthermore, the cylinder 3 is a hollow cylinder with an open top, and the inner wall of the cylinder 3 is provided with internal teeth 32;

[0098] The reducer 22 is placed inside the cylinder 3, and the output end of the reducer 22 meshes with the internal teeth 32 of the cylinder 3.

[0099] Furthermore, the massage section 51 is provided with first comb teeth 511 at intervals.

[0100] Furthermore, a second comb tooth 512 is provided at the center of the bottom of the housing 1 located between the massage parts 51.

[0101] A comb includes a comb body, a handle at the rear of the comb body, a receiving cavity at the front of the comb body, a power supply terminal provided on the comb body corresponding to the receiving cavity, a power supply built into the comb body, and the power supply and the power supply terminal being electrically connected.

[0102] The massage device is detachably installed in the accommodating cavity. The power supply terminal and the conductive terminal 211 are electrically connected. The power supply terminal and the conductive terminal 211 supply power to the motor 21. The motor 21 drives the cylinder 3 to rotate through the reducer 22. The rotation of the cylinder 3 drives the outer ring 4 to rise and fall. The rise and fall of the outer ring 4 drives the swinging component 5 to swing.

[0103] How to install the massage device on a comb:

[0104] Align the massage device with the installation position inside the receiving cavity, and align the power supply terminal and conductive terminal 211 interface to lock the massage device inside the receiving cavity of the comb body, ensuring that the massage device will not loosen or shift during use.

[0105] How does a massage device work for head massage?

[0106] Drive unit 2 starts

[0107] The motor 21 provides power through the reducer 22, which converts the high-speed rotation of the motor 21 into a low-speed, high-torque rotational motion, driving the cylinder 3 to rotate.

[0108] The rotation of cylinder 3 drives the first control unit 41 to move.

[0109] The inner wall of the cylinder 3 is provided with internal teeth 32, which mesh with the output end of the reducer 22. After the motor 21 drives the reducer 22, the rotational motion of the output end of the reducer 22 is transmitted to the cylinder 3, pushing the cylinder 3 to rotate. When the cylinder 3 rotates, the arc-shaped groove 31 on the outer wall of the cylinder 3 drives the first control part 41 to slide along the arc-shaped groove 31.

[0110] The first control unit 41 slides, causing the outer ring 4 to rise and fall.

[0111] Since the first control unit 41 cooperates with the arc-shaped groove 31 of the cylinder 3, when the cylinder 3 rotates, the first control unit 41 slides along the arc-shaped groove 31. During the sliding process, the first control unit 41 changes height, thereby driving the outer ring 4 to rise and fall.

[0112] The outer ring 4 lifts and lowers, causing the swing component 5 to swing synchronously.

[0113] The lifting and lowering of the outer ring 4 drives the second control unit 52 to lift and lower, thereby pushing all the swinging parts 5 to swing synchronously. The swinging parts 5 simulate the grasping and kneading action to produce a synchronous massage effect.

[0114] Massage Department 51

[0115] The head of the oscillating member 5 serves as a massage part 51, extending outward through the housing 1. When the head comes into contact with the skin, it produces a comfortable massage effect. The synchronized oscillation of these massage parts 51 can simulate the grasping and kneading motions of the fingers, effectively stimulating the muscles and acupoints of the head and relieving tension and fatigue.

[0116] Precise motion control

[0117] The swinging component 5, through its connection with the outer ring 4, can achieve unified movement and synchronous swinging.

[0118] The consistent movement of each oscillating element 5 provides a uniform massage effect and simulates the grasping and kneading motion of fingers, effectively relieving muscle tension, fatigue, and stress in the head, bringing a comfortable and relaxing experience. This massage method not only relieves headaches and stress but also effectively promotes blood circulation in the head, improving overall health.

[0119] In other embodiments, the housing 1 includes an annular seat 6, and connecting seats 61 are spaced apart on the surface of the annular seat 6 along its circumference. The bottom of the connecting seats 61 is open, and the sidewall of the connecting seats 61 is provided with a first shaft hole 62.

[0120] The center of the swing member 5 is provided with a protrusion. The swing member 5 sits in the connecting seat 61. The massage part 51 extends outward through the opening. The protrusion abuts against the first shaft hole 62. The swing member 5 rotates around the protrusion. When the second control part 52 is activated, the second control part 52 drives the swing member 5 to swing around the protrusion.

Claims

1. A massage device, comprising a housing, a drive unit, a cylinder, an outer ring, and a swinging component, characterized in that: The outer wall of the cylinder has an arc groove along its circumference. The cylinder is movably placed inside the shell. The driving device is connected to the cylinder. The diameter of the outer ring is larger than the diameter of the cylinder. The outer ring is fitted onto the cylinder. A first control part is provided on the inner wall of the outer ring corresponding to the arc groove of the cylinder. The first control part abuts against the arc groove. The oscillating components are movably spaced on the shell along the circumference of the cylinder. The head of the oscillating component extends outward through the shell to form a massage part, and the tail of the oscillating component is a second control part, which is connected to the outer ring. The drive device drives the cylinder to rotate, and the rotation of the cylinder drives the first control part to slide along the arc-shaped groove. During the sliding process, the height of the first control part changes, thereby driving the outer ring to rise and fall. The outer ring lifting and lowering drives the second control unit to lift and lower, thereby causing the swinging component to swing. The massage unit follows the swinging component to swing, producing a massage effect.

2. The massage device according to claim 1, characterized in that: The outer ring has holes spaced apart along its circumference, and the second control part is inserted into the corresponding hole to realize the connection between the swinging part and the outer ring.

3. The massage device according to claim 1, characterized in that: It also includes a shaft pin, the housing includes an annular seat, the surface of the annular seat is provided with connecting seats spaced apart along its circumference, the bottom of the connecting seat is open, and the side wall of the connecting seat is provided with a first shaft hole; The swing member has a second shaft hole at its center. The swing member sits in the connecting seat. The massage part extends outward through the opening. The shaft pin passes through the first shaft hole and the second shaft hole. The swing member rotates around the shaft pin. When the second control part is activated, the second control part drives the swing member to swing around the shaft pin.

4. The massage device according to claim 1, characterized in that: The housing includes an annular seat, and connecting seats are spaced apart on the surface of the annular seat along its circumference. The bottom of the connecting seats is open, and the side wall of the connecting seats has a first shaft hole. The center of the swing member is provided with a protrusion. The swing member sits in the connecting seat. The massage part extends outward through the opening. The protrusion abuts against the first shaft hole. The swing member rotates around the protrusion as the center of rotation. When the second control part is activated, the second control part drives the swing member to swing around the protrusion as the center of rotation.

5. The massage device according to any one of claims 3 or 4, characterized in that: The housing also includes a top cover and a waterproof soft protective sleeve. The annular seat is disposed inside the waterproof soft protective sleeve. The massage part extends outward through the waterproof soft protective sleeve. The cylinder sits inside the annular seat. The top cover and the annular seat are fastened together.

6. The massage device according to claim 5, characterized in that: The drive device includes a motor and a reducer. The reducer has a motor housing cavity, and the motor is placed inside the motor housing cavity. The input end of the reducer is connected to the output shaft of the motor. The upper cover has an opening corresponding to the location of the motor, and the conductive terminals of the motor are exposed outside the opening.

7. The massage device according to claim 6, characterized in that: The cylinder is a hollow cylinder with an open top, and the inner wall of the cylinder is provided with internal teeth; The reducer is placed inside the cylinder, and the output end of the reducer meshes with the internal teeth of the cylinder.

8. The massage device according to claim 1, characterized in that: The massage section is provided with first comb teeth at intervals.

9. The massage device according to claim 1, characterized in that: A second comb tooth is located at the center of the bottom of the housing between the massage sections.

10. A comb employing the massage device as described in any one of claims 1-9, characterized in that: The comb body includes a handle at the rear and a receiving cavity at the front. A power supply terminal is provided on the comb body corresponding to the receiving cavity. A power supply is built into the comb body and the power supply terminal is electrically connected. The massage device is detachably installed in the accommodating cavity. The power supply terminal and the conductive terminal are electrically connected. The power supply terminal supplies power to the motor through the power supply terminal and the conductive terminal. The motor drives the cylinder to rotate through the reducer. The rotation of the cylinder drives the outer ring to rise and fall. The rise and fall of the outer ring drives the swinging component to swing.

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