Massage device and foot bath device

Abstract

The massage device comprises a main body and a massage ball, the massage ball is arranged on the main body and can rotate around a preset axis, the massage ball is provided with a massage face surrounding the preset axis and autorotation points arranged at the two ends of the preset axis, the massage face is used for massage, and the autorotation points are arranged at the two ends of the preset axis. And the autorotation point is shielded by the main body. According to the massage device in the embodiment of the utility model, the foot blistering of a user can be avoided, and the use experience of the user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of foot bath equipment, in particular to a massage device and a foot bath comprising the massage device. Background Art

[0002] A foot bath has a massage function, and usually includes a drive motor and a rotating gear structure. A common massage function is to transmit the rotational motion of the drive motor to different parts of the foot bath through the meshing of transmission gears, corresponding to different reflex areas of the foot, and then use a massage plate or massage wheel with a convex head to perform rolling and other rotational massages.

[0003] In the related art, when a user uses a foot bath, the massage ball will rotate and rub the foot, causing blisters on the foot, affecting the user's experience. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0005] Therefore, one purpose of the present invention is to provide a massage device that can prevent blisters on the user's feet and improve the user's experience.

[0006] Another object of the present invention is to provide a footbath, which comprises the aforementioned massage device.

[0007] According to the massage device in the embodiment of the utility model, the massage device includes a main body and a massage ball, the massage ball is arranged on the main body and can rotate around a predetermined axis, the massage ball has a massage surface around the predetermined axis and rotation points arranged at both ends of the predetermined axis, the massage surface is used for massage, and the rotation point is blocked by the main body.

[0008] According to the massage device in the embodiment of the utility model, blisters on the user's feet can be avoided, thereby improving the user's usage experience.

[0009] In addition, the massage device according to the above embodiment of the utility model may also have the following additional technical features:

[0010] Optionally, the main body includes a lower shell and an upper shell, the upper shell covers the lower shell, at least a portion of the massage ball is disposed between the lower shell and the upper shell, and the upper shell covers the rotation point of the massage ball.

[0011] Optionally, the upper shell has a clearance hole, a portion of the massage ball is disposed between the lower shell and the upper shell, and another portion protrudes out of the clearance hole.

[0012] Optionally, the lower shell has a mounting groove, the massage ball is rotatably arranged in the mounting groove, and the distance from the bottom of the mounting groove to the clearance hole is not less than the ball radius of the massage ball.

[0013] Optionally, the lower shell has a plurality of latching protrusions, and the upper shell has a plurality of latching slots, and the plurality of latching protrusions are correspondingly engaged with the plurality of latching slots.

[0014] Optionally, the lower shell has a connecting hole, and the upper shell has a connecting column, and the connecting column passes through the connecting hole and is connected by a fastener.

[0015] Optionally, the lower shell has a plurality of limiting grooves, the plurality of limiting grooves are arranged in a divergent shape, the upper shell has a plurality of limiting ribs, the plurality of limiting ribs are arranged in a divergent shape, and the plurality of limiting ribs are correspondingly engaged with the plurality of limiting grooves.

[0016] Optionally, the upper shell includes a protruding structure, which is arranged at the periphery of the clearance hole and protrudes toward the outside of the upper shell, and at least a portion of which extends along the surface of the massage ball.

[0017] Optionally, the upper shell includes a recessed structure, and the recessed structure and the clearance hole are distributed along the circumference of the upper shell. The recessed structure includes a first part and a second part distributed in a direction from the center to the periphery of the upper shell, and in the direction from the center to the periphery of the upper shell, at least one of the first part and the second part is inclined toward the lower shell.

[0018] Optionally, in the direction from the center to the periphery of the upper shell, the first part is inclined toward the lower shell and the second part is inclined away from the lower shell; or, the first part is inclined toward the lower shell and the second part is inclined toward the lower shell.

[0019] Optionally, the upper shell includes a recessed structure, and the relief holes include a plurality of holes distributed along the circumference of the upper shell, wherein a portion of the recessed structure is disposed between two adjacent relief holes and is configured to be recessed from both sides to the center along the circumference of the upper shell.

[0020] Optionally, the recessed structures and the clearance holes are arranged alternately, and adjacent recessed structures are configured to surround the corresponding clearance holes.

[0021] Optionally, the main body is connected to a massage column, and the massage balls include a plurality of massage balls, which are arranged around the massage column.

[0022] Optionally, the massage device further comprises a support frame, which is arranged on the main body and extends along the predetermined axis, the massage ball has a support hole, the support frame is plug-fitted into the support hole, and the massage ball is rotatably connected to the support frame.

[0023] Optionally, the projection of the support frame on the predetermined axis is a cross structure or a cross structure.

[0024] According to the footbath in the embodiment of the utility model, the footbath comprises a body and the above-mentioned massage device, and the massage device is rotatably arranged on the body.

[0025] According to the foot bath in the embodiment of the utility model, by applying the aforementioned massage device, bubbles on the user's feet can be avoided, thereby improving the user's usage experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 Schematic diagram of massage devices in some embodiments of the present invention.

[0027] Figure 2 It is an exploded view of the massage device in some embodiments of the utility model.

[0028] Figure 3 It is a schematic diagram of the upper shell in some embodiments of the utility model.

[0029] Figure 4 It is a schematic diagram of the lower shell in some embodiments of the utility model.

[0030] Figure 5 It is a schematic diagram of a support frame in some embodiments of the utility model.

[0031] Figure 6 Schematic diagram of massage balls in some embodiments of the present invention.

[0032] Figure 7 It is a schematic diagram of a foot bath in some embodiments of the present invention.

[0033] Reference numerals:

[0034] Foot bath 1000, massage device 100, main body 10, upper shell 11, make way hole 111, slot 112, connecting column 113, limiting rib 114, protrusion structure 115, recessed structure 116, lower shell 12, mounting groove 121, protrusion 122, connecting hole 123, limiting groove 124, massage ball 20, massage surface 21, rotation point 22, support hole 23, massage column 30, support frame 40, body 200, predetermined axis AA. DETAILED DESCRIPTION

[0035] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0036] The utility model proposes a massage device 100 and a foot bath 1000, wherein the massage device 100 can prevent bubbles from forming on the user's feet, thereby improving the user's use experience.

[0037] Reference Figures 1 to 6 According to the massage device 100 in the embodiment of the present utility model, the massage device 100 includes a main body 10 and a massage ball 20.

[0038] Among them, the massage ball 20 is arranged on the main body 10 and can rotate around a predetermined axis. The massage ball 20 has a massage surface 21 around the predetermined axis and rotation points 22 arranged at both ends of the predetermined axis. The massage surface 21 is used for massage, and the rotation point 22 is blocked by the main body 10; in this way, blisters on the user's feet can be avoided and the user experience can be improved.

[0039] Specifically, when the massage device 100 is working, the user's foot can be placed on the main body 10, and the main body 10 can rotate relative to the user's foot, and the massage surface 21 of the massage ball 20 can contact the user's foot, and when the main body 10 rotates, rolling friction occurs between the massage surface 21 and the foot, so that the massage surface 21 can rotate around a predetermined axis to achieve massage of the user's foot. During the massage process, the rotation points 22 of the massage ball 20 located at both ends of the predetermined axis will rotate and rub against the user's foot, causing bubbles on the user's foot, affecting the user's experience. Therefore, the rotation points 22 of the massage ball 20 can be shielded by the main body 10;

[0040] Therefore, according to the massage device 100 in the embodiment of the present invention, blisters on the user's feet can be avoided, thereby improving the user's usage experience.

[0041] Reference Figures 1 to 6 In some embodiments of the utility model, the main body 10 may include a lower shell 12 and an upper shell 11, the upper shell 11 covers the lower shell 12, at least a portion of the massage ball 20 is disposed between the lower shell 12 and the upper shell 11, and the upper shell 11 covers the rotation point 22 of the massage ball 20; to avoid blisters on the user's feet and improve the user's experience.

[0042] In detail, the upper shell 11 can be covered on the lower shell 12, and at least a portion of the massage ball 20 is arranged between the lower shell 12 and the upper shell 11. A portion of the massage ball 20 can be covered by the upper shell 11, thereby shielding the rotation point 22 of the massage ball 20, so that another portion of the massage ball 20 can protrude from the outside of the upper shell 11. The user's feet can be placed on the upper shell 11 and contact the massage ball 20, and the user's feet can be massaged by the massage ball 20. The rotation point 22 of the massage ball 20 can be shielded between the upper shell 11 and the lower shell 12, thereby avoiding rotational friction between the rotation point 22 of the massage ball 20 and the user's feet, thereby avoiding blisters on the user's feet.

[0043] In more detail, the upper shell 11 has a clearance hole 111, a part of the massage ball 20 is arranged between the lower shell 12 and the upper shell 11, and the other part protrudes from the clearance hole 111; in other words, a part of the massage ball 20 is hidden by the upper shell 11 and the lower shell 12, and the rotation point 22 of the massage ball 20 can also be blocked by the upper shell 11 and the lower shell 12, while the other part of the massage ball 20 can protrude to the outside from the clearance hole 111 of the upper shell 11, the user's foot can be placed on the upper shell 11, and massaged by the part of the massage ball 20 protruding from the clearance hole 111.

[0044] In addition, the lower shell 12 has a mounting groove 121, and the massage ball 20 is rotatably arranged in the mounting groove 121. The distance from the bottom of the mounting groove 121 to the clearance hole 111 is not less than the ball radius of the massage ball 20; to avoid blisters on the user's feet and improve the user's experience.

[0045] In detail, the lower shell 12 has a mounting groove 121, and the massage ball 20 can be positioned by being arranged in the mounting groove 121. When the massage ball 20 rotates around a predetermined axis, the massage ball 20 can rotate in the mounting groove 121 to massage the user's feet. In addition, according to the above, the massage ball 20 is arranged in the lower shell 12, and the upper shell 11 covers the lower shell 12, and the predetermined axis of the massage ball 20 extends along the aperture of the give way hole 111, so that the distance from the bottom of the mounting groove 121 to the give way hole 111 is not less than the ball radius of the massage ball 20. In this way, when the massage ball 20 is arranged in the main body 10, the massage surface 21 of the massage ball 20 can protrude from the upper shell 11 through the give way hole 111, and the rotation point 22 of the massage ball 20 can be blocked in the upper shell 11 of the main body 10, so as to avoid the rotation point 22 from generating rotational friction on the user's feet, resulting in blisters on the user's feet.

[0046] In combination with the aforementioned embodiment, the upper shell 11 has a clearance hole 111, and the clearance hole 111 corresponds to the mounting groove 121. The massage ball 20 is rotatably arranged in the clearance hole 111, so that at least a part of the massage ball 20 can pass through the clearance hole 111 from one side of the clearance hole 111 to the other side of the clearance hole 111, so that the massage surface 21 of the massage ball 20 protrudes from the upper shell 11. In this way, when the user places the foot on the upper shell 11, the massage surface 21 of the massage ball 20 can massage the user's foot.

[0047] Reference Figures 1 to 4 In some embodiments of the present invention, the lower shell 12 has a plurality of latching protrusions 122 , and the upper shell 11 has a plurality of latching grooves 112 . The plurality of latching protrusions 122 are correspondingly engaged with the plurality of latching grooves 112 to improve the connection strength between the upper shell 11 and the lower shell 12 .

[0048] Specifically, the plurality of latching protrusions 122 may be arranged along the circumference of the lower shell 12, and the plurality of latching slots 112 may be arranged along the circumference of the upper shell 11, and the plurality of latching protrusions 122 correspond to the plurality of latching slots 112 one by one, so that when the upper shell 11 is covered on the lower shell 12, the latching protrusions 122 may be engaged with the corresponding latching slots 112 to improve the connection strength between the upper shell 11 and the lower shell 12. Of course, according to actual conditions, the lower shell 12 may also have a plurality of latching slots 112, and the upper shell 11 may also have a plurality of latching protrusions 122, and the plurality of latching protrusions 122 may be engaged with the plurality of latching slots 112 to improve the connection strength between the upper shell 11 and the lower shell 12.

[0049] Reference Figures 1 to 4 In some embodiments of the present invention, the lower shell 12 has a connecting hole 123, and the upper shell 11 has a connecting column 113. The connecting column 113 is passed through the connecting hole 123 and connected by fasteners to improve the connection strength between the upper shell 11 and the lower shell 12.

[0050] Specifically, the connection column 113 of the upper shell 11 can extend toward the lower shell 12. When the upper shell 11 is connected to the lower shell 12, the connection column 113 of the upper shell 11 can be inserted into the connection hole 123 of the lower shell 12, and then fasteners such as threads can be inserted from the side of the connection hole 123 facing away from the upper shell 11 to connect with the connection column 113 on the side of the connection hole 123 facing the upper shell 11. In other words, the connection column 113 of the upper shell 11 can be connected through the fastener, and the lower shell 12 is fixed between the fastener and the connection column 113 of the upper shell 11 to improve the connection strength between the upper shell 11 and the lower shell 12. Of course, according to actual conditions, the lower shell 12 can also have a connection column 113, and the upper shell 11 can also have a connection hole 123. The connection column 113 is inserted into the connection hole 123, and the connection is achieved through fasteners.

[0051] Reference Figures 1 to 4In some embodiments of the utility model, the lower shell 12 has a plurality of limiting grooves 124, and the plurality of limiting grooves 124 are arranged in a divergent manner. The upper shell 11 has a plurality of limiting ribs 114, and the plurality of limiting ribs 114 are arranged in a divergent manner. The plurality of limiting ribs 114 are correspondingly engaged with the plurality of limiting grooves 124, so as to improve the connection strength between the upper shell 11 and the lower shell 12.

[0052] In detail, during assembly, the upper shell 11 can be covered on the lower shell 12. At this time, the multiple limiting ribs 114 of the upper shell 11 can be correspondingly embedded in the multiple limiting grooves 124 of the lower shell 12. The limiting ribs 114 and the limiting grooves 124 are engaged with each other to limit the displacement of the upper shell 11 relative to the lower shell 12, thereby improving the connection strength between the upper shell 11 and the lower shell 12.

[0053] When the footbath 1000 is working, the main body 10 can rotate in the circumferential direction. Therefore, a plurality of limiting ribs 114 can be arranged in a divergent manner in the upper shell 11, and a plurality of limiting grooves 124 can be arranged in a divergent manner in the lower shell 12. In this way, when the plurality of limiting ribs 114 and the plurality of limiting grooves 124 cooperate, the upper shell 11 and the lower shell 12 can be limited in the circumferential direction to avoid circumferential movement of the upper shell 11 relative to the lower shell 12, so as to improve the working stability of the footbath 1000.

[0054] In addition, when using the massage device 100, the user can place the foot in the upper shell 11 of the massage device 100. The upper shell 11 will be deformed when impacted by the user's foot and damage the massage device 100. Therefore, the aforementioned limiting ribs 114 can strengthen the structural strength of the upper shell 11, reduce the occurrence of compression deformation of the upper shell 11, and improve the working stability of the massage device 100.

[0055] Reference Figure 1 and Figure 2 In some embodiments of the present invention, the upper shell includes a protruding structure 115, which is arranged on the periphery of the clearance hole 111 and protrudes toward the outside of the upper shell 11, and at least a portion of the protruding structure 115 extends along the surface of the massage ball 20; this can prevent the user's foot from getting stuck in the gap, thereby improving the user's experience.

[0056] In detail, the user's feet can be placed on the upper shell 11, and when the massage device 100 rotates, the massage ball 20 can generate rolling friction with the user's feet to achieve massage of the user's feet; in this process, the massage ball 20 will drive the user's feet to move toward the gap between the massage ball 20 and the clearance hole 111, so that the user's feet are stuck in the gap, affecting the user's experience; therefore, a protrusion structure 115 can be constructed on the periphery of the clearance hole 111, and the protrusion structure 115 can protrude toward the outside of the upper shell 11, that is, protrude in the direction away from the lower shell 12, and the gap between the massage ball 20 and the clearance hole 111 can be blocked in the axial direction of the clearance hole 111 through the protrusion structure 115, so as to reduce the phenomenon of the user's feet being stuck in the gap and improve the user's experience.

[0057] Furthermore, the raised structure 115 can extend along the surface of the massage ball 20 to form a transition between the clearance hole 111 and the massage ball 20. When the user's foot is located near the gap between the massage ball 20 and the clearance hole 111, the user's foot can be guided by the raised structure 115 to smoothly pass through the gap, thereby further reducing the phenomenon of the user's foot getting stuck in the gap and improving the user's experience.

[0058] Reference Figures 1 to 4 In some embodiments of the utility model, the upper shell 11 includes a recessed structure 116, and the recessed structure 116 and the give-way hole 111 are distributed along the circumference of the upper shell 11. The recessed structure 116 includes a first part and a second part distributed from the center to the periphery of the upper shell 11. In the direction from the center to the periphery of the upper shell 11, at least one of the first part and the second part is inclined toward the lower shell 12; such a configuration can increase the contact area between the user's foot and the upper shell 11, thereby improving the massage effect of the massage device 100.

[0059] In detail, the surface area of ​​the upper shell 11 can be increased by the recessed structure 116, so as to increase the contact area between the foot and the upper shell 11 so that the force distribution of the foot is uniform, thereby improving the massage effect of the massage device 100 on the foot. In addition, the recessed structure 116 may include multiple recessed structures, and the clearance holes 111 may include multiple recessed holes; in the circumferential direction of the upper shell 11, the multiple recessed structures 116 and the multiple clearance holes 111 may be arranged alternately, so that the user's foot can be placed on the upper shell 11 from multiple directions to contact at least one of the multiple recessed structures 116, thereby increasing the contact area between the foot and the upper shell 11 and improving the massage effect.

[0060] Furthermore, in the direction from the center to the periphery of the upper shell 11, at least one of the first part and the second part of the recessed structure 116 is inclined toward the lower shell 12, so that the recessed structure 116 can form a predetermined slope, which is similar to the angle when the user's foot steps on the massage device 100, thereby improving the fit of the user's foot on the massage device 100 and bringing a better user experience to the user.

[0061] Furthermore, in order to adapt to the user's feet and improve the user's massage experience, a variety of settings of the recessed structure 116 can be provided; for example, in the direction from the center to the periphery of the upper shell 11, the first part is inclined toward the lower shell 12 and the second part is inclined in the direction away from the lower shell 12. In this way, a recessed structure 116 that adapts to the user's feet can be formed, and the contact area between the user's feet and the upper shell 11 can be increased, thereby improving the massage effect of the massage device 100.

[0062] For example, in the direction from the center to the periphery of the upper shell 11, the first part is inclined toward the lower shell 12 and the second part is inclined toward the lower shell 12, so that a recessed structure 116 adapted to the user's foot can be formed, and the contact area between the user's foot and the upper shell 11 can be increased, thereby improving the massage effect of the massage device 100.

[0063] In addition, in some specific examples, multiple massage balls 20 can be arranged circumferentially, and the lower shell 12 can be circumferentially arranged with multiple installation grooves 121, so that the multiple massage balls 20 can be set in the corresponding installation grooves 121, and the upper shell 11 can be circumferentially arranged with multiple make way holes 111, so that the multiple massage balls 20 can be set in the corresponding make way holes 111 to protrude from the upper shell 11; in other words, by arranging multiple massage balls 20, the massage effect of the massage device 100 on the foot is improved; it should be noted that the multiple massage balls 20 respectively correspond to multiple predetermined axes, and the massage balls 20 rotate around the corresponding predetermined axes.

[0064] Reference Figures 1 to 4 In some embodiments of the utility model, the upper shell 11 includes a recessed structure 116, and the make way holes 111 include a plurality of recessed structures 111 distributed along the circumference of the upper shell 11, wherein a portion of the recessed structure 116 is disposed between two adjacent make way holes 111, and is configured to be recessed from both sides to the center along the circumference of the upper shell 11, so that a recessed structure 116 adapted to the user's foot can be formed, and the contact area between the user's foot and the upper shell 11 can be increased, thereby improving the massage effect of the massage device 100.

[0065] Reference Figures 1 to 4 In some embodiments of the present invention, the recessed structure 116 is staggered with the clearance hole 111, and the adjacent recessed structures 116 are configured to surround the shape of the corresponding clearance hole 111, so that a recessed structure 116 that is adapted to the user's foot can be formed, and the contact area between the user's foot and the upper shell 11 can be increased, thereby improving the massage effect of the massage device 100.

[0066] Reference Figure 1 and Figure 2 In some embodiments of the present invention, the main body 10 is connected to a massage column 30 , and the massage balls 20 include a plurality of massage balls 20 , which are arranged around the massage column 30 ; so as to improve the massage effect of the massage device 100 .

[0067] In detail, the user's feet can be placed on the main body 10, wherein the feet can contact the massage column 30 and the plurality of massage balls 20 on the main body 10. When the massage device 100 rotates, the massage column 30 can rotate along with the main body 10, and the plurality of massage balls 20 can rotate around a predetermined axis along with the rotation of the main body 10. With the cooperation of the massage column 30 and the plurality of massage balls 20, the massage experience of the user's feet can be improved, thereby improving the massage effect of the massage device 100.

[0068] Reference Figures 1 to 5 In some embodiments of the utility model, the massage device 100 may further include a support frame 40, which is disposed on the main body 10 and extends along a predetermined axis. The massage ball 20 has a support hole 23, and the support frame 40 is plugged into the support hole 23, and the massage ball 20 is rotatably connected to the support frame 40; in this way, the rotation stability of the massage ball 20 can be improved by the support frame 40, so that the massage device 100 can massage the foot.

[0069] Specifically, the support frame 40 can extend along a predetermined axis and be inserted into the support hole 23 of the massage ball 20 so that the massage ball 20 can rotate around the predetermined axis to achieve the rotation of the massage ball 20; and in combination with the aforementioned embodiment, the support frame 40 may include multiple support frames 40, and the multiple support frames 40 respectively extend in the horizontal direction and are connected in a divergent shape to be respectively connected to the multiple massage balls 20. The multiple support frames 40 can provide support for the multiple massage balls 20 respectively to improve the rotation stability of the massage balls 20.

[0070] In some specific examples, the clearance hole 111 of the upper shell 11 and the mounting groove 121 of the lower shell 12 are opposite to each other in the up-down direction, and the predetermined axis extends along the aperture direction of the clearance hole 111. In this way, when the distance between the bottom of the mounting groove 121 and the clearance hole 111 is not less than the ball radius of the massage ball 20, the rotation point 22 of the massage ball 20 can be blocked by the main body 10 to prevent the massage ball 20 from generating rotational friction on the foot.

[0071] Reference Figure 2 and Figure 5 In some embodiments of the present invention, the projection of the support frame 40 on the predetermined axis is a cross structure or a cross structure; this can reduce the contact area between the support frame 40 and the massage ball 20, thereby reducing the friction generated by the support frame 40 and the massage ball 20, so that the massage ball 20 can rotate more smoothly around the support frame 40, thereby improving the massage effect of the massage device 100.

[0072] Reference Figures 1 to 7According to the footbath 1000 in the embodiment of the utility model, the footbath 1000 includes a body 200 and the massage device 100 in the above embodiment. The massage device 100 is rotatably arranged on the body 200. By applying the aforementioned massage device 100, bubbles on the user's feet can be avoided and the user experience can be improved.

[0073] Specifically, the user can put the foot into the body 200 and place it on the massage device 100 on the body 200, and the massage device 100 can rotate to massage the foot; wherein the massage device 100 includes a main body 10 and a massage ball 20, when the main body 10 rotates, the massage ball 20 can rotate with the main body 10, and the massage ball 20 rotates around a predetermined axis to massage the foot through the massage surface 21 of the massage ball 20, during this process, the rotation point 22 of the massage ball 20 will generate rotational friction on the foot, causing blistering of the foot, therefore, the massage ball 20 can be shielded by the main body 10 to improve the user experience.

[0074] More specifically, the massage ball 20 is arranged on the lower shell 12 of the main body 10, and is covered on the lower shell 12 by the upper shell 11 to cover the rotation point 22 of the massage ball 20, wherein the lower shell 12 has a mounting groove 121, and the upper shell 11 has a clearance hole 111, the mounting groove 121 corresponds to the clearance hole 111, the massage ball 20 can be rotatably arranged in the mounting groove 121 and the clearance hole 111 respectively, the positioning of the massage ball 20 is achieved through the massage groove and the clearance hole 111, and the massage ball 20 can protrude from the upper shell 11 through the clearance hole 111 to contact with the foot to achieve massage; in addition, the predetermined axis can extend along the aperture of the clearance hole 111, and the distance from the bottom of the mounting groove 121 to the clearance hole 111 can be not less than the ball radius of the massage ball 20, so that the part of the massage ball 20 protruding from the upper shell 11 is the massage surface 21, and the rotation point 22 of the massage ball 20 can be blocked in the upper shell 11 to avoid air bubbles caused by foot friction.

[0075] In addition, the upper shell 11 has a plurality of slots 112, and the lower shell 12 has a plurality of protrusions 122, and the slots 112 and the protrusions 122 are snap-fitted to improve the connection strength between the upper shell 11 and the lower shell 12; and / or, the upper shell 11 has a connecting column 113, and the lower shell 12 has a connecting hole 123, the connecting column 113 is passed through the connecting hole 123, and the connecting column 113 and the connecting hole 123 are connected by fasteners to improve the connection strength between the upper shell 11 and the lower shell 12; and / or, the upper shell 11 has a plurality of limiting ribs 114, and the lower shell 12 has a plurality of limiting grooves 124, and the limiting ribs 114 are embedded in the limiting grooves 124 to limit the movement of the upper shell 11 relative to the lower shell 12, thereby improving the connection strength between the upper shell 11 and the lower shell 12.

[0076] Furthermore, the periphery of the clearance hole 111 is convexly formed toward the outside to form a convex structure 115, so as to prevent the foot from getting stuck in the gap between the clearance hole 111 and the massage ball 20, thereby improving the massage experience of the user. In addition, the upper shell 11 also has a concave structure 116, which can increase the surface area of ​​the upper shell 11, thereby increasing the contact area between the foot and the upper shell 11, making the force distribution of the foot uniform, and improving the massage effect.

[0077] The main body 10 is also provided with a support frame 40, which extends along a predetermined axis, and the massage ball 20 has a support hole 23, in which the support frame 40 can be inserted, and the massage ball 20 is rotatably connected to the support frame 40, so that the massage ball 20 can stably rotate around the predetermined axis, thereby improving the working stability of the massage device 100. In addition, the projection of the support frame 40 on the predetermined axis is a cross structure or a cross structure, so as to reduce the friction between the support frame 40 and the massage ball 20, so that the massage ball 20 can rotate more smoothly.

[0078] In addition, since the massage device 100 is used in the foot bath 1000, the body 200 of the foot bath 1000 needs to contain water to facilitate the user's feet to be placed in the body 200 and massaged and cleaned by the massage device 100. Therefore, multiple drain ports can be provided on the lower shell 12. When the body 200 is drained, the water in the massage device 100 can be discharged through the drain ports to avoid accumulated water remaining in the massage device 100 and causing bacterial growth.

[0079] In some specific examples of the present invention, the massage device 100 includes an upper shell 11, a massage column 30, a massage ball 20, a support frame 40 and a lower shell 12. The upper shell 11 adopts a wrapping design for the massage ball 20, wrapping the rotation point 22 of the massage ball 20. When the sole of the foot is placed on the rolling massage ball 20, the rotation point 22 of the massage ball 20 is covered by the upper shell 11, which solves the direct contact and friction between the rotation point 22 of the massage ball 20 and the sole of the foot, avoiding the problem of blisters and poor experience of the foot; and the upper shell 11 is designed with a recessed structure on the matching structure of the massage ball 20 to increase the contact area between the sole of the foot and the massage, so as to achieve a good massage effect; in addition, in order to improve the matching degree of the massage ball 20 and the main body 10, a convex structure 115 is designed at the massage upper shell 11 position to avoid the problem of pinching the foot due to the excessive matching gap between the massage ball 20 and the upper shell 11.

[0080] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0081] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0082] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0083] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A massage device, characterized in that: include: Subject (10); A massage ball (20) is arranged on the main body (10) and is rotatable around a predetermined axis. The massage ball (20) has a massage surface (21) around the predetermined axis and rotation points (22) arranged at both ends of the predetermined axis. The massage surface (21) is used for massage, and the rotation points (22) are blocked by the main body (10).

2. The massage device according to claim 1, characterized in that: The main body (10) comprises a lower shell (12) and an upper shell (11), wherein the upper shell (11) covers the lower shell (12), at least a portion of the massage ball (20) is disposed between the lower shell (12) and the upper shell (11), and the upper shell (11) covers the rotation point (22) of the massage ball (20).

3. The massage device according to claim 2, characterized in that: The upper shell (11) has a clearance hole (111), a part of the massage ball (20) is arranged between the lower shell (12) and the upper shell (11), and another part protrudes from the clearance hole (111).

4. The massage device according to claim 3, characterized in that: The lower shell (12) has a mounting groove (121), and the massage ball (20) is rotatably arranged in the mounting groove (121), and the distance from the bottom of the mounting groove (121) to the clearance hole (111) is not less than the ball radius of the massage ball (20).

5. The massage device according to claim 3, characterized in that: The lower shell (12) has a plurality of latching protrusions (122), the upper shell (11) has a plurality of latching grooves (112), and the plurality of latching protrusions (122) are correspondingly latched and matched with the plurality of latching grooves (112); And / or, the lower shell (12) has a connecting hole (123), the upper shell (11) has a connecting column (113), the connecting column (113) is inserted into the connecting hole (123), and is connected via a fastener; And / or, the lower shell (12) has a plurality of limiting grooves (124), the plurality of limiting grooves (124) are arranged in a divergent manner, the upper shell (11) has a plurality of limiting ribs (114), the plurality of limiting ribs (114) are arranged in a divergent manner, and the plurality of limiting ribs (114) are correspondingly engaged with the plurality of limiting grooves (124).

6. The massage device according to claim 3, characterized in that: The upper shell (11) comprises a protruding structure (115), which is arranged on the periphery of the clearance hole (111) and protrudes toward the outside of the upper shell (11), and at least a part of which extends along the surface of the massage ball (20).

7. The massage device according to claim 3, characterized in that: The upper shell (11) comprises a recessed structure (116), wherein the recessed structure (116) and the clearance hole (111) are distributed along the circumference of the upper shell (11), and the recessed structure (116) comprises a first part and a second part distributed in a direction from the center to the periphery of the upper shell (11), and in the direction from the center to the periphery of the upper shell (11), at least one of the first part and the second part is inclined toward the lower shell (12).

8. The massage device according to claim 7, characterized in that: In the direction from the center to the periphery of the upper shell (11), the first part is inclined toward the lower shell (12) and the second part is inclined in a direction away from the lower shell (12); or, the first part is inclined toward the lower shell (12) and the second part is inclined toward the lower shell (12).

9. The massage device according to claim 3, characterized in that: The upper shell (11) comprises a recessed structure (116), and the clearance holes (111) comprise a plurality of holes distributed along the circumference of the upper shell (11). Wherein, a portion of the recessed structure (116) is disposed between two adjacent evacuation holes (111), and is configured to be recessed from both sides to the center along the circumference of the upper shell (11); And / or, the recessed structures (116) and the clearance holes (111) are arranged alternately, and adjacent recessed structures (116) form a shape surrounding the corresponding clearance holes (111).

10. The massage device according to any one of claims 1 to 9, characterized in that: The main body (10) is connected to a massage column (30), and the massage balls (20) include a plurality of massage balls (20), which are arranged around the massage column (30).

11. The massage device according to any one of claims 1 to 9, characterized in that: The massage ball (20) further comprises a support frame (40), wherein the support frame (40) is arranged on the main body (10) and extends along the predetermined axis. The massage ball (20) has a support hole (23), the support frame (40) is plug-fitted into the support hole (23), and the massage ball (20) is rotatably connected to the support frame (40).

12. The massage device according to claim 11, characterized in that: The projection of the support frame (40) on the predetermined axis is a cross structure or a cross structure.

13. A foot bath, characterized in that: include: Body (200); The massage device according to any one of claims 1 to 12, wherein the massage device is rotatably arranged on the body (200).

Images