Massage components and massage devices

Abstract

This utility model discloses a massage component and a massage device. The massage component includes a transmission component and a massage element. The massage element includes a connecting body and at least two massage heads with different hardnesses. The connecting body is connected to the transmission component and has an adjustable state where the connecting body can rotate relative to the transmission component and an anti-rotation state where the connecting body and the transmission component are relatively fixed. The at least two massage heads are fixedly spaced and fixed to the connecting body along the rotation direction of the connecting body. When the connecting body is in the adjustable state, it can rotate to adjust the position of the massage heads relative to the transmission component. When the connecting body is in the anti-rotation state, the transmission component is configured to drive at least one massage head to perform massage motion via the connecting body. The massage hardness of this massage component is adjustable, which can meet the user's different hardness requirements for the massage heads and improve the user experience of the massage device.

Description

Technical Field

[0001] This disclosure relates to the field of health care device technology, and in particular to a massage component and massage device. Background Technology

[0002] Massage devices, as health care instruments to relieve or eliminate physical fatigue, are becoming increasingly popular due to their flexibility and convenience. To achieve better massage effects, targeted massage devices are usually designed according to the structural characteristics of different parts of the human body, such as neck massage devices, waist massage devices, and dual-area massage devices.

[0003] In related technologies, the hardness of the massage head of a massage device is fixed, which makes it difficult to meet users' different needs for the hardness of the massage head, and this is not conducive to improving the user experience of the massage device. Utility Model Content

[0004] This disclosure provides a massage component and a massage device. The massage component has adjustable massage intensity, which can meet the user's different needs for the massage head's intensity, thereby improving the user experience of the massage device.

[0005] The technical solution is as follows:

[0006] According to a first aspect of the present disclosure, a massage assembly is also provided, including a transmission member and a massage member. The massage member includes a connecting body and at least two massage heads with different hardnesses. The connecting body is connected to the transmission member and has an adjustable state in which the connecting body is rotatable relative to the transmission member and an anti-rotation state in which the connecting body is fixed relative to the transmission member. The at least two massage heads are fixedly spaced and fixed to the connecting body along the rotation direction of the connecting body. When the connecting body is in the adjustable state, the connecting body is rotatable, so that the position of the massage heads relative to the transmission member is adjustable. When the connecting body is in the anti-rotation state, the transmission member is configured to drive at least one massage head to perform massage motion via the connecting body.

[0007] The technical solution will be further explained below:

[0008] In one embodiment, at least two massage heads include a first massage head and a second massage head disposed opposite to the first massage head along the rotation direction of the connector, wherein the hardness of the first massage head is greater than that of the second massage head. When the connector is in a non-rotating state, the transmission member is configured to drive the first or second massage head to perform massage motion via the connector.

[0009] And / or, one of the connecting body and the transmission component is provided with an anti-rotation body and a rotating shaft fixedly connected to the anti-rotation body, and the other is provided with a insertion hole and a clearance space communicating with the insertion hole. The anti-rotation body and the rotating shaft can slide within the insertion hole to switch the connecting body between an adjusting state and an anti-rotation state. The massage movement direction of the massage head intersects with or is opposite to the sliding direction of the anti-rotation body within the insertion hole. The connecting body can be reset to the anti-rotation state.

[0010] In one embodiment, when the connector is in an anti-rotation state, the anti-rotation body is inserted into the insertion hole and engages with it to prevent rotation. When the connector is in an adjustment state, the anti-rotation body separates from the insertion hole and is inserted into the clearance space. The rotating shaft is rotatably disposed within the insertion hole so that the connector can rotate relative to the transmission component.

[0011] In one embodiment, the first and second massage heads are evenly spaced along the rotation direction of the connecting body, and the anti-rotation body is non-cylindrical with an axisymmetric cross-section. Alternatively, at least two massage heads, including three or more, are evenly spaced along the rotation direction of the connecting body. The anti-rotation body is a polygonal right prism, and the number of sides of the anti-rotation body corresponds one-to-one with the number of massage heads.

[0012] And / or, the anti-rotation body and the rotating shaft are fixed to the transmission component, and the transmission component also includes a transmission body fixedly connected to the rotating shaft, with the rotating shaft disposed between the anti-rotation body and the transmission body.

[0013] In one embodiment, the massage assembly further includes a reset member disposed on at least one of the transmission body and the connecting body, so that the connecting body can be reset to an anti-rotation state.

[0014] In one embodiment, the reset member includes an elastic member disposed between the transmission body and the connecting body, so that the connecting body can be elastically reset to a non-rotating state.

[0015] Alternatively, the reset component includes a first magnetic repulsion body fixed to the transmission body and a second magnetic repulsion body fixed to the connector, wherein the first magnetic repulsion body and the second magnetic repulsion body are magnetically repulsed to enable the connector to be reset to the anti-rotation state.

[0016] In one embodiment, the elastic element includes a spring, at least a portion of which is sleeved on the outside of the pivot, and the connector has an annular groove for receiving a portion of the spring, with a insertion hole disposed within the annular groove.

[0017] In one embodiment, a clearance space is provided in the connector. The massage assembly also includes a limiting member, a portion of the anti-rotation body is inserted into the clearance space and fixedly connected to the limiting member, and the limiting member engages with the insertion hole to prevent detachment.

[0018] In one embodiment, the massage assembly further includes a locking device movably disposed between the transmission member and the connecting body, the connecting body being rotatably connected to the transmission member; when the locking device is in a loose state, the connecting body is in an adjustable state; when the locking device is in a locked state, the connecting body is in an anti-rotation state.

[0019] In one embodiment, the locking device includes an elastic element disposed on one of the transmission member and the massage member, and a protrusion fixed on the elastic element. The other of the transmission member and the massage member is provided with an anti-rotation hole. When the locking device is in the loose state, the elastic element is in a non-reset state, so that the protrusion is separated from the anti-rotation hole. When the locking device is in the locked state, the elastic element is in a reset state, so that the protrusion is inserted and fixed into the anti-rotation hole.

[0020] According to a second aspect of the present disclosure, a massage device is also provided, including a support component, a drive mechanism, and a massage component in any of the above embodiments. The drive mechanism is disposed on the support component and is connected to a transmission component to drive the transmission component to move.

[0021] The technical solutions provided by the embodiments of this disclosure have at least the following beneficial effects:

[0022] This massage device utilizes the massage components of any of the above embodiments. When the user is not satisfied with the firmness of the massage head, the massage head assembly switches the connecting body to an adjustment state, adjusting the position of the massage heads with different firmnesses relative to the transmission component to bring the user's desired massage firmness to the desired massage position. The connecting body then switches to an anti-rotation state, fixing the position of the massage head and the transmission component, facilitating the movement of the massage head via the transmission component to provide massage services to the user. The adjustable massage firmness of this massage component can meet users' different firmness requirements for the massage heads, thus improving the user experience of the massage device.

[0023] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure. Attached Figure Description

[0024] The accompanying drawings, which form part of this disclosure, are used to provide a further understanding of this disclosure. The illustrative embodiments of this disclosure and their descriptions are used to explain this disclosure and do not constitute an undue limitation of this disclosure.

[0025] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1This is a schematic diagram of the structure of a massage device shown in one embodiment.

[0027] Figure 2 for Figure 1 The diagram shows the structure of the massage component.

[0028] Figure 3 for Figure 2 The diagram shows a top view of the massage component.

[0029] Figure 4 for Figure 3 The diagram shown is an exploded view of the massage component.

[0030] Figure 5 for Figure 3 The massage component shown is a half-section diagram in the AA section direction (the connecting body is in an anti-rotation state).

[0031] Figure 6 for Figure 5 The diagram shown illustrates the connector in an adjusted state.

[0032] Figure 7 for Figure 5 The massage component shown is a half-section diagram in the BB section direction.

[0033] Figure 8 for Figure 7 The massage component shown is a half-section diagram in the CC section direction.

[0034] Figure 9 This is a cross-sectional view of the massage assembly shown in another embodiment on the cross-section of the anti-rotation body.

[0035] Figure 10 This is a cross-sectional view of the massage assembly shown in another embodiment in the direction of sliding of the anti-rotation body.

[0036] Figure 11 This is a cross-sectional view of the massage assembly shown in another embodiment on the cross-section of the anti-rotation body.

[0037] Figure 12 This is a cross-sectional view of the massage assembly shown in another embodiment on the cross-section of the anti-rotation body.

[0038] Figure 13 This is a cross-sectional view of the massage assembly shown in another embodiment along the length of the transmission member.

[0039] Figure 14 This is a partial structural diagram of the massage assembly shown in another embodiment (the massage head is hidden).

[0040] Figure 15 for Figure 14The massage assembly shown is a half-section diagram along the axis of the rotating body (the locking device is in an anti-rotation state).

[0041] Explanation of reference numerals in the attached figures:

[0042] 10. Massage device; 100. Bearing component; 200. Drive mechanism; 300. Massage component; 310. Transmission component; 311. Anti-rotation body; 312. Rotating shaft; 313. Transmission body; 314. Mounting hole; 315. Internal threaded hole; 316. Anti-rotation hole; 317. Mating hole; 320. Massage component; 321. Connector; 3211. Insertion hole; 3212. Clearance space; 3001. Clearance hole; 3002. Clearance cavity; 3 213. Annular groove; 322. Massage head; 301. First massage head; 302. Second massage head; 323. Rotating body; 324. Clearance groove; 330. Reset component; 331. Spring; 332. First magnetic repulsion body; 333. Second magnetic repulsion body; 340. Limiting component; 350. Locking component; 351. Screw; 352. Elastic component; 3521. Spring body; 3522. Connecting part; 3523. Force-applying body; 353. Protrusion. Detailed Implementation

[0043] To make the objectives, technical solutions, and advantages of this disclosure clearer, the following detailed description is provided in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative and do not limit the scope of protection of this disclosure.

[0044] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of this disclosure.

[0045] Massage devices, as health care tools to relieve or eliminate physical fatigue, are becoming increasingly popular due to their flexibility and convenience. To achieve better massage effects, targeted massage devices are often designed based on the structural characteristics of different parts of the body, such as neck massagers, waist massagers, and so on. Currently, there are numerous types and brands of massage devices available, giving consumers a wide range of choices. Therefore, how to win consumer favor and enhance product competitiveness has become an increasingly important issue for massage device manufacturers.

[0046] Currently, with the increasing prevalence of sedentary work and lifestyles, people are prone to neck and / or shoulder discomfort, leading to a growing market demand for massage devices that can massage these areas. For example, a shoulder and neck massager is specifically designed for the curves of the shoulder and neck. It uses shoulder massagers to massage and relax shoulder muscles, effectively relieving shoulder muscle fatigue. Simultaneously, it uses neck massagers to massage and relax neck muscles, effectively relieving neck muscle fatigue.

[0047] In related technologies, most massage heads in massage devices are made of rigid materials. Some users find the firmness just right when using them to massage their bodies, satisfying their massage needs. However, other users find the massage head too firm, causing pain and failing to meet their massage requirements. Therefore, because the massage head's firmness is fixed, it's difficult to satisfy users' varying preferences for firmness during massage, which is detrimental to improving the user experience.

[0048] Based on this, the present disclosure provides a massage component that can meet users' different needs for the hardness of the massage head, which is beneficial to improving the user experience of the massage device.

[0049] To better understand the massage component of this disclosure, the following description uses a massage device in which the massage component is applied.

[0050] like Figure 1 As shown, in an embodiment of this disclosure, a massage device 10 is provided, including a support component 100, a drive mechanism 200, and a massage component 300. Thus, the support component 100 can support the drive mechanism 200 and the massage component 300, and the drive mechanism 200 can drive the massage component 300 to move, so as to massage the user's body using a massage head 322.

[0051] Among them, such as Figures 2 to 6As shown, the massage assembly 300 includes a transmission member 310 and a massage member 320. The massage member 320 includes a connecting body 321 and at least two massage heads 322 with different hardness. The connecting body 321 is connected to the transmission member 310 and has an adjustable state where the connecting body 321 is rotatable relative to the transmission member 310, and an anti-rotation state where the connecting body 321 and the transmission member 310 are relatively fixed. The at least two massage heads 322 are fixedly spaced and fixed to the connecting body 321 along the rotation direction of the connecting body 321. When the connecting body 321 is in the adjustable state, it is rotatable, allowing the position of the massage heads 322 relative to the transmission member 310 to be adjustable. When the connecting body 321 is in the anti-rotation state, the transmission member 310 is configured to drive at least one massage head 322 to perform massage motion via the connecting body 321. A drive mechanism 200 is disposed on the support assembly 100 and is drively connected to the transmission member 310 to drive the transmission member 310 to move.

[0052] The massage device 10 utilizes the aforementioned massage component 300. When the user is dissatisfied with the firmness of the massage head 322, the massage head 322 component switches the connecting body 321 to an adjustable state, adjusting the position of the massage heads 322 with different firmnesses relative to the transmission member 310 to adjust the massage head 322 with the user's desired firmness to the massage position. Then, the connecting body 321 is switched to an anti-rotation state, thereby fixing the position of the massage head 322 and the transmission member 310, facilitating the movement of the massage head 322 via the transmission member 310 to provide massage services to the user. The adjustable massage firmness of the massage component 300 can meet the user's different firmness requirements for the massage head 322, thus improving the user experience of the massage device 10.

[0053] For example, when a female user uses the massage device of this application for massage, she can switch the connector to the adjustment state and use a massage head with lower hardness for massage.

[0054] When male users use the massage device of this application for massage, they can switch the connector to the adjustment state and use the massage head with higher hardness for massage.

[0055] It should be noted that the drive mechanism can be implemented in various ways, including but not limited to telescopic drive mechanisms, eccentric rotation mechanisms, etc. In some embodiments, the drive mechanism can drive the transmission component to oscillate back and forth so as to press the massaged area through the massage head.

[0056] It should be noted that the massage positions of the massage head can be flexibly set according to actual needs. For example, the massage head can be used to massage at least one of the following areas of the body: neck, shoulders, back, waist, thighs, etc.

[0057] It should be noted that the number of massage heads can be flexibly set according to actual needs, as long as at least two of the massage heads have different levels of firmness. Optionally, such as... Figures 2 to 6 As shown, in some embodiments, at least two massage heads 322 include a first massage head 301 and a second massage head 302 disposed opposite to the first massage head 301 along the rotation direction of the connector 321. The hardness of the first massage head 301 is greater than that of the second massage head 302. When the connector 321 is in an anti-rotation state, the transmission member 310 is configured to drive either the first massage head 301 or the second massage head 302 to perform massage movements via the connector 321. Thus, when the user needs to use a softer massage head 322, the connector 321 is switched to an adjustment state (e.g., ...). Figure 6 As shown), rotate the second massage head 302 so that it faces the massaged area. Then switch the connector 321 to the anti-rotation state (as shown). Figure 5 As shown in the figure, this fixes the position of the second massage head 302 and the transmission member 310, so that the second massage head 302 can be driven to perform massage by the transmission member 310 driven by the drive mechanism 200, thereby providing the user with the required massage service.

[0058] When the user needs to use a firmer massage head 322, they can switch the connector 321 to the adjustment state (e.g., Figure 6 As shown), rotate the first massage head 301 so that it faces the massaged area. Then switch the connector 321 to the anti-rotation state (as shown). Figure 5 As shown in the diagram, this fixes the positions of the first massage head 301 and the transmission member 310, facilitating the movement of the transmission member 310 via the drive mechanism 200 to drive the first massage head 301 to perform massage movements, providing the user with the desired massage service. This also satisfies the user's different hardness requirements for the massage head 322, improving the user experience of the massage device 10.

[0059] It should be noted that there are multiple ways to switch between the adjustment state and the anti-rotation state of the connector 321, including but not limited to the pressing misalignment method, the locking method, the damped rotation method, etc.

[0060] like Figures 4 to 6As shown, in some embodiments, one of the connecting body 321 and the transmission member 310 is provided with an anti-rotation body 311 and a rotating shaft 312 fixedly connected to the anti-rotation body 311, and the other is provided with a insertion hole 3211 and a clearance space 3212 communicating with the insertion hole 3211. The anti-rotation body 311 and the rotating shaft 312 can slide within the insertion hole 3211 to switch the connecting body 321 between an adjustment state and an anti-rotation state. The massage movement direction of the massage head 322 intersects with or is opposite to the sliding direction of the anti-rotation body 311 within the insertion hole 3211. The connecting body 321 can be reset to the anti-rotation state. Thus, by pressing or pulling the button, the anti-rotation body 311 and the rotating shaft 312 slide within the insertion hole 3211, so that the anti-rotation body 311 separates from the insertion hole 3211, while the rotating shaft 312 rotates and engages with the insertion hole 3211, thereby switching the connecting body 321 to the adjustment state. When the massage piece 320 is released, the connecting body 321, under the action of the restoring force, causes the anti-rotation body 311 to re-insert into the insertion hole 3211. Through the anti-rotation cooperation between the anti-rotation body 311 and the insertion hole 3211, the connecting body 321 is switched back to the anti-rotation state.

[0061] Optionally, in some embodiments, when the connector 321 is in an anti-rotation state, the anti-rotation body 311 is inserted into the insertion hole 3211 and engages with the insertion hole 3211 to prevent rotation. When the connector 321 is in an adjustment state, the anti-rotation body 311 separates from the insertion hole 3211 and is inserted into the clearance space 3212. The rotating shaft 312 is rotatably disposed within the insertion hole 3211 so that the connector 321 can rotate relative to the transmission member 310. Thus, when it is necessary to move the connector 321 from the anti-rotation state (e.g.) Figure 5 (As shown) Switch to adjustment mode (e.g.) Figure 6 As shown, by pressing or pulling the button, the anti-rotation body 311 and the rotating shaft 312 slide within the insertion hole 3211 until the anti-rotation body 311 separates from the insertion hole 3211, putting the connecting body 321 in an adjustable state. At this time, rotating the massage member 320 causes the rotating shaft 312 to rotate within the insertion hole 3211, adjusting the desired massage head 322 to the massage position. Finally, pulling the massage member 320 in the opposite direction causes the anti-rotation body 311 to re-insert into the insertion hole 3211. Through the anti-rotation engagement between the anti-rotation body 311 and the insertion hole 3211, the connecting body 321 is switched back to the anti-rotation state.

[0062] It should be noted that the anti-rotation engagement between the anti-rotation body 311 and the insertion hole 3211 can be achieved in various ways, as long as it can meet the switching requirements between different massage heads 322. For example, the anti-rotation body 311 and the insertion hole 3211 can be engaged through a non-cylindrical structure, and the arrangement can be set according to the required switching angle of the massage head 322. For example, if the switching angle between two adjacent massage heads 322 is 45 degrees, the anti-rotation body 311 can be provided with a toothed structure, which can be engaged with two toothed holes on the insertion hole 3211 that are set at a 45-degree angle along the circumference.

[0063] like Figures 5 to 8 As shown, or Figure 9 As shown in one example, the first massage head 301 and the second massage head 302 are evenly spaced along the rotation direction of the connecting body 321. The anti-rotation body 311 is non-cylindrical, and its cross-section is axially symmetric. Thus, when switching between the first massage head 301 and the second massage head 302 is required, pressing or pulling the button causes the anti-rotation body 311 and the rotating shaft 312 to slide within the insertion hole 3211, separating the anti-rotation body 311 from the insertion hole 3211, while the rotating shaft 312 rotates into contact with the insertion hole 3211, switching the connecting body 321 to the adjustment state. Because the first massage head 301 and the second massage head 302 are evenly spaced along the rotation direction of the connecting body 321, and the anti-rotation body 311 has an axially symmetric cross-section. At this point, rotating the massage component 320 by 180° causes the rotating shaft 312 to also rotate by 180° within the insertion hole 3211, thus completing the switching between the first massage head 301 and the second massage head 302. Finally, under the action of the restoring force, the connecting body 321 drives the anti-rotation body 311 to re-insert into the insertion hole 3211. Through the anti-rotation engagement between the anti-rotation body 311 and the insertion hole 3211, the connecting body 321 is switched back to the anti-rotation state.

[0064] It should be noted that axially symmetric figures include, but are not limited to, those mentioned above. Figure 8 as well as Figure 9 As shown, it also includes elliptical cylinders, hexagonal prisms, and so on.

[0065] like Figures 4 to 8 As shown, in some embodiments, the anti-rotation body 311 and the rotating shaft 312 are fixedly mounted on the transmission member 310. The transmission member 310 also includes a transmission body 313 fixedly connected to the rotating shaft 312, with the rotating shaft 312 disposed between the anti-rotation body 311 and the transmission body 313. Thus, by fixing the anti-rotation body 311 and the rotating shaft 312 to the transmission member 310, and providing the insertion hole 3211 and the clearance space 3212 on the massage member 320, the structure of the massage assembly 300 is more compact, and the transmission member 310 occupies less space in the support assembly 100. Furthermore, by fixing the rotating shaft 312 to the transmission body 313, it is convenient to use the transmission body 313 as a limiting member 340 to restrict the depth of the rotating shaft 312 inserted into the insertion hole 3211.

[0066] like Figures 4 to 6 As shown, or Figure 10 As shown, in some embodiments, the massage assembly 300 further includes a reset member 330, which is disposed on at least one of the transmission body 313 and the connecting body 321, so that the connecting body 321 can be reset to the anti-rotation state. Thus, by disposing of the reset member 330 on at least one of the transmission body 313 and the connecting body 321, it is easy to provide a reset force to the connecting body 321, enabling the connecting body 321 to be reset to the anti-rotation state.

[0067] Optionally, in some embodiments, the reset member 330 includes an elastic member disposed between the transmission body 313 and the connecting body 321, so that the connecting body 321 can elastically reset to an anti-rotation state. Thus, the reset member 330, disposed at least one of the transmission body 313 and the connecting body 321, easily provides an elastic reset force to the connecting body 321, enabling the connecting body 321 to reset to an anti-rotation state.

[0068] It should be noted that the elastic components, including silicone sleeves, rubber sleeves, springs 331, etc., only need to provide elastic restoring force.

[0069] like Figure 5 as well as Figure 7 As shown, in some embodiments, the elastic element includes a spring 331, at least a portion of which is sleeved on the outside of the rotating shaft 312. The connecting body 321 has an annular groove 3213 for accommodating a portion of the spring 331, and a insertion hole 3211 is disposed within the annular groove 3213. Thus, by sleeved on the rotating shaft 312 and limited by the annular groove 3213, the spring 331 can be reliably assembled between the connecting body 321 and the transmission body 313, facilitating the provision of a reliable elastic restoring force for the connecting body 321.

[0070] like Figures 4 to 7 As shown, in some embodiments, the clearance space 3212 is disposed within the connector 321. The massage assembly 300 also includes a limiting member 340, a portion of the anti-rotation body 311 is inserted into the clearance space 3212 and fixedly connected to the limiting member 340, and the limiting member 340 is anti-detached from the insertion hole 3211. Thus, by using the limiting member 340 to fix the anti-rotation body 311 inserted into the clearance space 3212, and by using the limiting member 340 to anti-detach from the insertion hole 3211, the anti-rotation body 311 is prevented from disengaging from the insertion hole 3211 and the clearance space 3212, achieving a sliding connection between the anti-rotation body 311 and the connector 321, but the two will not separate.

[0071] It should be noted that the specific type of clearance space can be various, including but not limited to at least one of clearance holes, clearance cavities, etc. (Refer to...) Figure 7As shown, the clearance space 3212 includes a clearance hole communicating with the insertion hole 3211 and a clearance cavity communicating with the clearance hole.

[0072] It should be noted that there are various ways to achieve the fixed connection between the anti-rotation body 311 and the limiting member 340, including but not limited to screw connection, integral molding fixation, welding, bonding, snap connection, etc.

[0073] like Figures 4 to 7 As shown, the limiting member 340 and the anti-rotation body 311 each have an internal threaded hole 315 and a screw 351 that is screwed and fixed to the internal threaded hole 315. In this way, the limiting member 340 and the anti-rotation body 311 can be detachably connected by the screw 351 and the internal threaded hole 315, making them easy to assemble and disassemble.

[0074] like Figure 10 As shown, in other embodiments, the reset member 330 includes a first magnetic repulsion element 332 fixed to the transmission body 313 and a second magnetic repulsion element 333 fixed to the connector 321. The first magnetic repulsion element 332 and the second magnetic repulsion element 333 engage magnetically to repel each other, so that the connector 321 can be reset to the anti-rotation state. In this way, through the magnetic repulsion of the first magnetic repulsion element 332 and the second magnetic repulsion element 333, it is easy to provide a magnetic repulsion reset force to the connector 321, so that the connector 321 can be reset to the anti-rotation state.

[0075] like Figure 11 or Figure 12 As shown, in other embodiments, at least two massage heads 322 include three or more, and are evenly spaced along the rotation direction of the connecting body 321. The anti-rotation body 311 is in the shape of a polygonal right prism, and the number of sides of the anti-rotation body 311 corresponds one-to-one with the number of massage heads 322. In this way, by having the number of sides of the anti-rotation body 311 correspond one-to-one with the number of massage heads 322, it is easy to switch between massage heads 322.

[0076] For example, such as Figure 11As shown, the massage head 322 includes three parts, and the anti-rotation body 311 is a triangular prism. Thus, when switching between two adjacent massage heads 322 is required, pressing or pulling the button causes the anti-rotation body 311 and the rotating shaft 312 to slide within the insertion hole 3211, separating the anti-rotation body 311 from the insertion hole 3211, while the rotating shaft 312 rotates into contact with the insertion hole 3211, switching the connector 321 to the adjustment state. Since the first massage head 301 and the second massage head 302 are evenly spaced along the rotation direction of the connector 321, the cross-section of the anti-rotation body 311 is axisymmetric. Therefore, rotating the massage member 320 by 120° causes the rotating shaft 312 to also rotate by 120° within the insertion hole 3211, completing the switching between two adjacent massage heads 322. Finally, under the action of the reset force, the connector 321 drives the anti-rotation body 311 to re-insert into the insertion hole 3211. Through the anti-rotation cooperation between the anti-rotation body 311 and the insertion hole 3211, the connector 321 is switched back to the anti-rotation state.

[0077] For example, such as Figure 12 As shown, the massage head 322 includes four parts, and the anti-rotation body 311 is a cube (quadrangular prism). Thus, when switching between two adjacent massage heads 322 is required, pressing or pulling the button causes the anti-rotation body 311 and the rotating shaft 312 to slide within the insertion hole 3211, separating the anti-rotation body 311 from the insertion hole 3211, while the rotating shaft 312 rotates into contact with the insertion hole 3211, switching the connecting body 321 to the adjustment state. Since the first massage head 301 and the second massage head 302 are evenly spaced along the rotation direction of the connecting body 321, the cross-section of the anti-rotation body 311 is axisymmetric. Therefore, rotating the massage member 320 by 90° causes the rotating shaft 312 to also rotate by 90° within the insertion hole 3211, completing the switching between two adjacent massage heads 322. Finally, under the action of the reset force, the connector 321 drives the anti-rotation body 311 to re-insert into the insertion hole 3211. Through the anti-rotation cooperation between the anti-rotation body 311 and the insertion hole 3211, the connector 321 is switched back to the anti-rotation state.

[0078] like Figure 13 As shown, in some other embodiments, the massage component 300 further includes a locking fastener 350, which is movably disposed between the transmission member 310 and the connecting body 321, and the connecting body 321 is rotatably connected to the transmission member 310; when the locking fastener 350 is in the loose state, the connecting body 321 is in the adjustment state; when the locking fastener 350 is in the locked state, the connecting body 321 is in the anti-rotation state.

[0079] Optionally, continue to refer to Figure 13As shown, in some embodiments, the transmission member 310 is provided with a mounting hole 314 rotatably connected to the connecting body 321 and an internally threaded hole 315 communicating with the mounting hole 314, and the locking member 350 is provided with a screw 351 threadedly connected to the internally threaded hole 315. Thus, the screw 351 is inserted into the mounting hole 314 through the internally threaded hole 315 to loosen or lock the connecting body 321. This allows the connecting body 321 to switch between an adjustment state and a locking state.

[0080] like Figure 14 as well as Figure 15 As shown, in some embodiments, the locking fastener 350 includes an elastic member 352 disposed on one of the transmission member 310 and the massage member 320, and a protrusion 353 fixed on the elastic member 352. The other of the transmission member 310 and the massage member 320 is provided with an anti-rotation hole 316. When the locking fastener 350 is in the loose state, the elastic member 352 is in the non-reset state, so that the protrusion 353 is separated from the anti-rotation hole 316. When the locking fastener 350 is in the locked state, the elastic member 352 is in the reset state, so that the protrusion 353 is inserted and fixed into the anti-rotation hole 316. Thus, when it is necessary to adjust the position of the massage head 322 on the massage member 320, force is applied to the elastic member 352 directly or indirectly, causing the elastic member 352 to displace and drive the protrusion 353 to separate from the anti-rotation hole 316, thereby making the locking fastener 350 loose, which facilitates the rotation of the massage member 320. After adjusting the massage head 322 on the massage component 320 to a suitable position, the protrusion 353 is positioned opposite the anti-rotation hole 316. The elastic element 352 is then released, causing it to reset and drive the protrusion 353 to insert into the anti-rotation hole 316, thus locking the massage component 320 to the transmission component 310. This method is easy to implement and simple to operate.

[0081] Optionally, the elastic element 352 is disposed on the transmission element 310, and the anti-rotation hole 316 is disposed on the massage element 320.

[0082] Optionally, the elastic element 352 is disposed on the massage element 320, and the anti-rotation hole 316 is disposed on the transmission element 310.

[0083] Furthermore, such as Figure 14 as well as Figure 15As shown, in some embodiments, the massage member 320 is provided with a rotating body 323, and the transmission member 310 is provided with a mating hole 317 that rotatably engages with the rotating body 323. An anti-rotation hole 316 is provided in the transmission member 310 and communicates with the mating hole 317. An elastic member 352 is provided in the rotating body 323 so that the protrusion 353 is movably disposed between the mating hole 317 and the anti-rotation hole 316. Thus, the rotating body 323 and the mating hole 317 rotatably engage, achieving a rotational connection between the massage member 320 and the transmission member 310. Furthermore, by providing the elastic member 352 in the rotating body 323, it is also inserted into the mating hole 317 as the rotating body 323 is inserted, allowing the protrusion 353 to be movably disposed between the anti-rotation hole 316 and the mating hole 317. This facilitates the separation or insertion / fixing of the protrusion 353 from the anti-rotation hole 316 via the elastic member 352. This ensures that the elastic element 352 fits tightly with the massage element 320 and the transmission element 310, and that the installation is reliable.

[0084] Optionally, in some embodiments, the elastic element 352 is in the form of a spring sheet. At least one of the sidewalls of the rotating body 323 and the mating hole 317 is provided with a relief groove 324. The elastic element 352 can move and / or deform within the relief groove 324, allowing it to switch between a non-reset state and a reset state. Thus, the elastic element 352, being in the form of a spring sheet, is easily assembled into the relief groove 324 and can move and / or deform within it, providing an elastic reset force to the protrusion 353 to reset it to be inserted and fixed into the anti-rotation hole 316. Furthermore, it does not affect the rotation of the rotating body 323 and the mating hole 317.

[0085] Optionally, in some embodiments, the clearance groove 324 is provided on the rotating body 323. This facilitates full utilization of the internal space of the rotating body 323 to provide the clearance groove 324, resulting in a smaller volume and more compact structure for both the transmission member 310 and the rotating body 323 while meeting strength requirements.

[0086] like Figure 14 as well as Figure 15 As shown, in some embodiments, the elastic element 352 includes a spring body 3521 disposed in the clearance groove 324, a connecting portion 3522 bent and connected to the spring body 3521, and a force-applying body 3523 bent and connected to the spring body 3521. The connecting portion 3522 is fixedly connected to the end of the rotating body 323, and at least a portion of the force-applying body 3523 is located outside the mating hole 317. Thus, the spring body 3521 can be easily disposed on the rotating body 323 through the connecting portion 3522, and when the rotating body 323 is inserted into the mating hole 317, it will also drive the spring body 3521 to be inserted into the mating hole 317, making it easy to pre-tighten the spring body 3521, so that the protrusion 353 and the anti-rotation hole 316 can be reliably stopped and engaged.

[0087] It should be noted that the "anti-rotation body" can be "a part of the transmission component", that is, the "anti-rotation body" is integrally formed with "other parts of the transmission component, such as the shaft"; or it can be an independent component that can be separated from "other parts of the transmission component, such as the shaft", that is, the "anti-rotation body" can be manufactured independently and then combined with "other parts of the transmission component, such as the shaft" to form a whole.

[0088] Equivalently, "a certain body" or "a certain part" can be a portion of the corresponding "component," meaning that the "a certain body" or "a certain part" is integrally formed and manufactured with the "other parts of the component"; or it can be an independent component that can be separated from the "other parts of the component," meaning that the "a certain body" or "a certain part" can be manufactured independently and then combined with the "other parts of the component" to form a whole. The expression of "a certain body" or "a certain part" in this disclosure is merely one embodiment for ease of reading and is not intended to limit the scope of protection of this disclosure. Any solution that includes the above features and has the same function should be understood as an equivalent technical solution of this disclosure.

[0089] In the description of this disclosure, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0090] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first," "second," etc., may explicitly or implicitly include at least one of that feature. In the description of this disclosure, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0091] In this disclosure, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this disclosure according to the specific circumstances.

[0092] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0093] It should be noted that when a component is described as "fixed to," "set on," "fixed to," or "mounted on" another component, it can be directly on the other component or there may be an intervening component. When a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intervening component. Furthermore, when a component is considered to be "fixedly connected" to another component, the connection can be detachable or non-detachable, such as screwing, snap-fitting, integral molding, welding, etc., which can be achieved in conventional technologies and will not be elaborated upon here.

[0094] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0095] The above embodiments are merely illustrative of several implementation methods of this disclosure, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this disclosure, and these all fall within the protection scope of this disclosure.

Claims

1. A massaging assembly, characterized by, include: Transmission component (310); and The massage component (320) includes a connecting body (321) and at least two massage heads (322) with different hardness. The connecting body (321) is connected to the transmission component (310) and has an adjustable state in which the connecting body (321) is rotatable relative to the transmission component (310) and an anti-rotation state in which the connecting body (321) and the transmission component (310) are relatively fixed. At least two massage heads (322) are fixedly disposed at intervals on the connecting body (321) along the rotation direction of the connecting body (321). When the connector (321) is in the adjustment state, the connector (321) is rotatable so that the position of the massage head (322) relative to the transmission member (310) is adjustable; when the connector (321) is in the anti-rotation state, the transmission member (310) is configured to drive at least one of the massage heads (322) to perform massage movements through the connector (321).

2. The massage assembly of claim 1, wherein, The at least two massage heads (322) include a first massage head (301) and a second massage head (302) disposed opposite to the first massage head (301) along the rotation direction of the connecting body (321). The hardness of the first massage head (301) is greater than that of the second massage head (302). When the connecting body (321) is in the anti-rotation state, the transmission member (310) is configured to drive the first massage head (301) or the second massage head (302) to perform massage movements through the connecting body (321). And / or, one of the connecting body (321) and the transmission member (310) is provided with an anti-rotation body (311) and a rotating shaft (312) fixedly connected to the anti-rotation body (311), and the other is provided with a plug hole (3211) and a clearance space (3212) communicating with the plug hole (3211). The anti-rotation body (311) and the rotating shaft (312) can slide in the plug hole (3211) so that the connecting body (321) can switch between the adjustment state and the anti-rotation state. The massage movement direction of the massage head (322) intersects or is not parallel to the sliding direction of the anti-rotation body (311) in the plug hole (3211). The connecting body (321) can be reset to the anti-rotation state.

3. The massage assembly of claim 2, wherein, When the connector (321) is in the anti-rotation state, the anti-rotation body (311) is inserted into the insertion hole (3211) and engages with the insertion hole (3211) to prevent rotation. When the connector (321) is in the adjustment state, the anti-rotation body (311) is separated from the insertion hole (3211), and the rotating shaft (312) is rotatably disposed in the insertion hole (3211) so that the connector (321) can rotate relative to the transmission member (310).

4. The massage assembly of claim 2, wherein, The first massage head (301) and the second massage head (302) are evenly spaced along the rotation direction of the connecting body (321), the anti-rotation body (311) is non-cylindrical, and the cross-section of the anti-rotation body (311) is an axisymmetric figure; or, the at least two massage heads (322) include three or more, and are evenly spaced along the rotation direction of the connecting body (321), the anti-rotation body (311) is a polygonal right prism, and the number of sides of the anti-rotation body (311) corresponds one-to-one with the number of massage heads (322); And / or, the anti-rotation body (311) and the rotating shaft (312) are fixedly disposed on the transmission member (310), and the transmission member (310) further includes a transmission body (313) fixedly connected to the rotating shaft (312), and the rotating shaft (312) is disposed between the anti-rotation body (311) and the transmission body (313).

5. The massage assembly of claim 4, wherein, The massage assembly (300) further includes a reset member (330), which is disposed on at least one of the transmission body (313) and the connector (321) so that the connector (321) can be reset to the anti-rotation state.

6. The massage assembly of claim 5, wherein, The reset member (330) includes an elastic member, which is disposed between the transmission body (313) and the connecting body (321) so that the connecting body (321) can be elastically reset to the anti-rotation state; Alternatively, the reset member (330) includes a first magnetic repulsion body (332) fixed to the transmission body (313) and a second magnetic repulsion body (333) fixed to the connector (321), wherein the first magnetic repulsion body (332) and the second magnetic repulsion body (333) are magnetically repulsed to enable the connector (321) to be reset to the anti-rotation state.

7. The massage assembly of claim 6, wherein, The elastic element includes a spring (331), at least a portion of which is sleeved on the outside of the rotating shaft (312); the connecting body (321) is provided with an annular groove (3213) for accommodating a portion of the spring (331), and the insertion hole (3211) is disposed in the annular groove (3213).

8. The massage assembly of any one of claims 2 to 7, wherein, The clearance space (3212) is provided on the connector (321); the massage component (300) also includes a limiting member (340), a portion of the anti-rotation body (311) is inserted into the clearance space (3212) and fixedly connected with the limiting member (340), and the limiting member (340) is anti-detached from the insertion hole (3211).

9. The massage assembly of claim 1, wherein, The massage component (300) further includes a locking fastener (350), which is movably disposed between the transmission member (310) and the connecting body (321), and the connecting body (321) is rotatably connected to the transmission member (310); when the locking fastener (350) is in the loose state, the connecting body (321) is in the adjustment state; when the locking fastener (350) is in the locked state, the connecting body (321) is in the anti-rotation state.

10. The massage assembly of claim 9, wherein, The locking fastener (350) includes an elastic member (352) disposed in one of the transmission member (310) and the massage member (320) and a protrusion (353) fixed in the elastic member (352). The other of the transmission member (310) and the massage member (320) is provided with an anti-rotation hole (316). When the locking fastener (350) is in the released state, the elastic element (352) is in the non-reset state, so that the protrusion (353) is separated from the anti-rotation hole (316); when the locking fastener (350) is in the locked state, the elastic element (352) is in the reset state, so that the protrusion (353) is inserted and fixed into the anti-rotation hole (316).

11. A massaging apparatus characterized by comprising: It includes a support component (100), a drive mechanism (200), and a massage component (300) as described in any one of claims 1 to 10. The drive mechanism (200) is disposed on the support component (100) and is connected to the transmission member (310) for driving the transmission member (310) to move.

Images