Foot massager

Abstract

The embodiment of the present application provides a foot massager. The foot massager comprises: a massager main body, wherein a foot accommodating cavity is arranged on the massager main body; a mounting piece, wherein the mounting piece is mounted in the massager main body; a massage head, wherein the massage head is used for massaging a user's foot, a heating space is formed between the massage head and the mounting piece, at least one heat-permeable hole is arranged on the massage head, and the heat-permeable hole is communicated with the heating space and the foot accommodating cavity; and a heating assembly, wherein the heating assembly is arranged in the heating space and is used for heating the heating space and the massage head. The foot massager of the embodiment can heat while massaging by arranging the heating assembly between the mounting piece and the massage head and arranging the heat-permeable hole on the massage head, so that the massaging effect is improved.

Description

Technical Field

[0001] This application relates to the field of foot massage equipment technology, and more particularly to a foot massager. Background Technology

[0002] Massage devices can promote blood circulation, enhance metabolism, and effectively improve various chronic diseases. For example, foot massagers can stimulate acupoints on the feet to unblock meridians and blood flow, fully regulating the body's metabolic function. Related foot massagers generally have massage heads that can apply pressure to specific areas of the body. However, foot massagers in this technology, relying solely on the massage heads to press on the feet, have limited massage effects, especially in cold weather when blood vessels constrict, resulting in poor meridian and blood flow unblocking and a poor user experience. Summary of the Invention

[0003] Therefore, in order to overcome at least some of the defects and deficiencies in the related technologies, this application provides a foot massager to improve the massage effect.

[0004] A foot massager, comprising:

[0005] The main body of the massager has a foot accommodating cavity.

[0006] The mounting component is installed in the main body of the massager;

[0007] The massage head is used to massage the user's feet. A heating space is formed between the massage head and the mounting part. At least one heat-permeable hole is provided on the massage head, which connects the heating space and the foot accommodating cavity.

[0008] A heating element is located within the heating space and is used to heat the heating space and the massage head.

[0009] In some embodiments, at least one heat-permeable hole is positioned directly opposite the heating component.

[0010] In some embodiments, the massage head includes a top wall and at least one massage protrusion, the at least one massage protrusion being disposed on the top wall, and at least one heat-transmitting hole being formed on the top wall and disposed near the at least one massage protrusion.

[0011] In some embodiments, the massage head further includes a sidewall disposed around the top wall, the top wall, the sidewall, and the mounting member together enclosing a heating space, the sidewall and the mounting member being spaced apart, and an air inlet gap being formed between the sidewall and the mounting member.

[0012] In some embodiments, the number of massage protrusions is at least two, and at least one heat-transmitting hole is formed between any two adjacent massage protrusions.

[0013] In some embodiments, the foot massager further includes a drive assembly mounted on a mounting bracket and connected to the massage head drive assembly.

[0014] The mounting part has a mounting hole, and the drive assembly includes a gear set and a rotating shaft that is driven by the gear set. The rotating shaft passes through the mounting hole and the massage head is mounted on the rotating shaft.

[0015] The massage head is also equipped with a connecting sleeve, which has reinforcing ribs on its periphery, a first limiting plane inside the connecting sleeve, and a second limiting plane on the rotating shaft. The connecting sleeve is fitted onto the rotating shaft so that the first limiting plane and the second limiting plane abut against each other.

[0016] In some embodiments, the heating assembly includes a fixing plate and a heating element mounted on the fixing plate, wherein the fixing plate is fixedly mounted on the mounting element;

[0017] The fixing plate is provided with fixing holes, and the mounting part is provided with a support connecting column. The support connecting column is provided with a support part and a connecting part. The diameter of the support part is larger than the diameter of the connecting part. The connecting part passes through the fixing hole, and the support part abuts against the bottom of the fixing plate to support and fix the fixing plate.

[0018] In some embodiments, the mounting component is further provided with an upwardly protruding hook, which hooks onto the edge of the fixing plate to fix the fixing plate to the mounting component.

[0019] In some embodiments, the fixing plate is an annular structure with a clearance through hole formed at the center of the fixing plate; the foot massager also includes a drive assembly, which is mounted on the mounting component. The drive assembly includes a gear set mounted on the mounting component and a rotating shaft drivenly connected to the gear set. The mounting component has a mounting hole, and the rotating shaft passes through the mounting hole and the clearance through hole and is fixedly connected to the massage head.

[0020] In some embodiments, the foot massager further includes a control module and a temperature sensor. The temperature sensor is mounted on a fixed plate and positioned close to the heating element. The temperature sensor and the heating element are electrically connected to the control module, respectively.

[0021] As can be seen from the above, the foot massager provided in this application embodiment has an installation component and a massage head inside the massager body, and a heating space is formed between the installation component and the massage head. By setting a heating component in the heating space, the heating space and the massage head can be heated. The massage head has at least one heat-permeable hole, which is connected to the heating space. After the air in the heating space is heated, it can be transferred to the foot cavity through the heat-permeable hole, and the heat can be conducted to the user's foot through the massage head, ensuring a good heating effect. This achieves heating while massaging, enhances the effect of unblocking meridians and blood circulation, and further improves the massage effect. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of a foot massager provided in an embodiment of this application.

[0024] Figure 2 for Figure 1 A schematic diagram of the exploded structure of a foot massager.

[0025] Figure 3 for Figure 2 A schematic diagram of the structure of the second massage component.

[0026] Figure 4 for Figure 2 A schematic diagram of the second massage component from another angle.

[0027] Figure 5 for Figure 3 A schematic diagram of the cross-sectional structure taken along line A-A'.

[0028] Figure 6 for Figure 3 A schematic diagram of the decomposed structure.

[0029] Figure 7 for Figure 3 Another diagram showing the decomposed structure.

[0030] Figure 8A and Figure 8B for Figure 7 A schematic diagram of the structure of the massage head.

[0031] Figure 9 for Figure 8A A schematic diagram of the bottom structure of the massage head.

[0032] Figure 10 for Figure 7 A schematic diagram of the structure of the mounting component.

[0033] Figure 11 for Figure 10 A schematic diagram of the rear structure of the mounting component.

[0034] Figure 12 for Figure 7 A schematic diagram of the heating component.

[0035] Figure 13This is a schematic diagram of the connection structure between the control module and the heating component in the foot massager according to an embodiment of this application. Detailed Implementation

[0036] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.

[0037] It should be noted that all directional indications (such as up, down, left, right, front, back, top, and bottom) in the embodiments of this application are only used to explain the relative positional relationship and movement of the components in a specific posture (as shown in the attached figures). If the specific posture changes, the directional indications will also change accordingly. In the embodiments of this application, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features.

[0038] See Figures 1 to 5 This application provides a foot massager 1, which includes a massager body 10, a mounting part 100, a massage head 200 and a heating component 20.

[0039] like Figure 1 As shown, the massager body 10 has a foot-accommodating cavity 11, within which a flexible spacer, which is a cloth or cotton bag, is provided for the user's feet. The mounting component 100, massage head 200, and heating assembly 20 are housed within the massager body 10. Figure 3 As shown, the massage head 200 is disposed on the upper side of the mounting member 100 and extends into the foot receiving cavity 11, and a flexible spacer covers the massage head. The massage head massages the user's foot through the flexible spacer. The massage head 200 has at least one heat-permeable hole 211. Figure 5 As shown, a heating space 101 is formed between the massage head 200 and the mounting member 100. The heat-permeable hole 211 on the massage head 200 connects the heating space 101 and the foot receiving cavity 11. The heating component 20 is disposed in the heating space 101. The heating component 20 can be attached to the inner wall of the massage head 200 or separated from it. The heating component 20 is used to heat the air in the heating space 101 and the massage head 200, so that the air can rise through the heat-permeable hole 211 to the top of the massage head 200, thereby heating the foot receiving cavity.

[0040] When the heating component 20 starts heating, it heats the air in the heating space 101, causing heat convection between the air in the heating space 101 and the air in the foot cavity 11 through the heat-permeable holes 211. This raises the temperature of the foot cavity 11, allowing the user's feet to feel the heat. Furthermore, the heated air in the heating space 101 conducts heat to the massage head 200, and then from the massage head 200, it is transferred to the user's feet via heat conduction. Additionally, the heating component 20 can also directly transfer heat to the flexible sleeve through the heat-permeable holes 211 via heat radiation, and the heat from the flexible sleeve is then transferred to the user's feet. Therefore, the heating component can transfer heat to the user's feet through these three methods, improving heat transfer efficiency, reducing the preheating time of the foot massager, and allowing it to start working quickly.

[0041] Therefore, while the foot massager 1 applies pressure to the user's feet using the massage head 200, it can also heat the user's feet using the heating component 20, enhancing the effect of unblocking meridians and blood circulation, and further improving the massage effect. In addition, the heat-permeable holes 211 improve the heating efficiency of the heating component 20, allowing it to reach the preset temperature in a shorter heating time, reducing energy waste and further improving the user experience. The heat-permeable holes 211 allow hot air to fill the accommodating cavity 11, ensuring that the user's entire foot is fully enveloped in heat, resulting in a better user experience.

[0042] See Figure 2 The foot massager 1 provided in this application includes a first massage component 14 and a second massage component 15. The first massage component 14 is an airbag massage component, which can be used to press the user's feet with airbags. The second massage component 15 is a sole massage component, which includes the aforementioned massage head 200, which is rotatable for massaging the sole of the foot. In one embodiment of this application, the second massage component 15 also includes a heel massage component 500, which is used to massage the heel. The massager body 10 includes an upper shell 12 and a lower shell 13, which are connected to form the outer shell of the massager body 10, and a foot accommodating cavity 11 is disposed on the upper shell 12.

[0043] In one embodiment of this application, the massage head 200 can be made of a hard material with high specific heat capacity and moderate thermal conductivity. This reduces the rate at which the massage head heats up, preventing the user from being burned due to rapid heating and delayed response. It also prevents heat from escaping from the heating space 101 through the massage head 200 to the surrounding area, while effectively transferring heat, thereby improving heating efficiency and effect.

[0044] See Figures 5 to 7In one embodiment of this application, at least one heat-permeable hole 211 is positioned directly opposite the heating assembly 20. Specifically, the heat-permeable hole 211 is located directly above the heating assembly 20, along the direction from the massage head 200 to the mounting member 100, and the projection of the heat-permeable hole 211 overlaps with the projection of the heating assembly 20. With this arrangement, the air heated by the heating assembly 20 can directly rise through the heat-permeable hole 211 to the foot cavity 11, thereby further shortening the transmission path of the heated air and further improving the heating effect. Furthermore, the heating assembly can also directly irradiate the flexible spacer under the user's foot, facilitating the heat radiation process.

[0045] See Figure 8A and Figure 8B The massage head 200 includes a top wall 210 and at least one massage protrusion 212. The massage protrusion 212 is disposed on the top wall 210 and is used to contact the user's sole for massaging the sole. At least one heat-permeable hole 211 is formed on the top wall 210 and disposed near the massage protrusion 212. In this embodiment, both the heat-permeable hole 211 and the massage protrusion 212 are disposed on the top wall 210. The top wall 210 of the massage head 200 has a tray-like structure, specifically a circular structure, and the heat-permeable hole 211 is disposed beside the massage protrusion 212. By providing the massage protrusion 212 and the heat-permeable hole 211 on the top wall 210, heating can be achieved while massaging. The user's foot is supported on the massage head protrusion by a flexible spacer, which separates the flexible spacer from the heat-permeable hole, preventing the heat-permeable hole 211 on the top wall 210 from being blocked and affecting the heat air transmission.

[0046] Furthermore, the number of massage protrusions 212 is at least two, and at least one heat-permeable hole 211 is formed between any two adjacent massage protrusions 212. By placing the heat-permeable hole 211 between two massage protrusions 212, each heat-permeable hole can face the lower part of the user's foot, shortening the distance of heat transfer.

[0047] In one embodiment of this application, the number of massage protrusions 212 is three, and the number of heat-permeable holes 211 is six. Two heat-permeable holes 211 are disposed between any two adjacent massage protrusions 212, and two heat-permeable holes 211 are disposed on each side of each massage protrusion 212. See also... Figure 8A In this embodiment, three massage protrusions 212 and six heat-permeable holes 211 are arranged in a ring. The three massage protrusions 212 are arranged adjacent to each other, and any two adjacent massage protrusions 212 are spaced apart. The heat-permeable holes 211 are located on the side edges of the massage protrusions 212. See also Figure 8BIn other embodiments of this application, the number of massage protrusions 212 may be only one, the massage protrusion 212 is located at the center of the top wall 210, and the number of heat transmission holes 211 is multiple, with multiple heat transmission holes 211 arranged around the massage protrusion 212.

[0048] See Figure 5 and Figure 9 The massage head 200 also includes a side wall 220, which surrounds the top wall 210. The top wall 210, side wall 220, and mounting member 100 together enclose a heating space 101. Figure 9 As shown, the sidewall 220 is disposed below the top wall 210 and extends downward, making the sidewall 220 a ring structure. The sidewall 220 is positioned close to the edge of the top wall 210, thus the top wall, sidewall, and mounting components together enclose the heating space 101. The sidewall 220 allows the heating space 101 to be enclosed into a relatively small space, improving the heating effect of the heating component 20 and preventing the heated air from dissipating, thereby enhancing heat transfer.

[0049] Furthermore, see also Figure 5 The sidewall 220 of the massage head 200 is spaced apart from the mounting member 100, and an air inlet gap 201 is formed between the sidewall 220 and the mounting member 100. Specifically, the sidewall 220 is suspended relative to the mounting member 100, thereby forming an air inlet gap 201 between the sidewall 220 and the mounting member 100. When the air in the heating space 101 is heated and expands and rises through the heat transmission hole 211, the outside air will fill the heating space 101 through the air inlet gap 201, maintaining air pressure balance and promoting the circulation of internal and external air, providing the physical basis for the rising of hot air. Furthermore, due to the principle of hot air rising, the heated air in the heating space 101 rises more into the foot accommodating cavity 11 through the heat transmission hole 211, rather than leaking out from the air inlet gap 201.

[0050] See Figure 4 and Figure 5 The foot massager 1 also includes a drive assembly 30. The drive assembly 30 is specifically mounted on the lower side of the mounting member 100, and is connected to the massage head 200 for driving the massage head 200 to perform massage. Specifically, see... Figure 7 and Figure 10The mounting component 100 has a mounting hole 110. The drive assembly 30 includes a drive motor 33, a gear set 31, and a rotating shaft 32. The drive motor 33 is connected to a power source via a power cable 16 and drives the gear set 31. The rotating shaft 32 and the gear set 31 are driven together. The rotating shaft 32 passes through the mounting hole 110, and the massage head 200 is mounted on the rotating shaft 32. The gear set 31 drives the rotating shaft 32 to rotate. The rotating shaft 32 passes through the mounting component 100 and is fixedly connected to the massage head 200 so that the massage head 200 rotates with the rotating shaft.

[0051] See Figure 2 , Figure 10 and Figure 11 The mounting component 100 is disposed on the lower housing 13. The lower housing 13 is provided with an enclosing protrusion 132 corresponding to the mounting component 100. The mounting component 100 and the enclosing protrusion 132 cooperate to form an installation space. The drive assembly 30 is disposed in the installation space. The installation space includes a gear receiving part 140 and a motor receiving part 150. The gear set 31 is located in the gear receiving part 140, and the drive motor 33 is located in the motor receiving part 150.

[0052] Further, see Figure 9 The massage head 200 is also equipped with a connecting sleeve 230, which is fitted onto the rotating shaft 32. The connecting sleeve 230 has a connecting hole, the size and structure of which are the same as those of the rotating shaft 32. The portion of the rotating shaft 32 extending out of the mounting part 100 extends into the connecting hole, thereby allowing the connecting sleeve 230 to fit onto the rotating shaft 32. Figure 9 As shown, a first limiting plane 232 is provided on the inner wall of the connecting sleeve 230, such as... Figure 7 As shown, a second limiting plane 321 is provided on the rotating shaft 32. When the connecting sleeve 230 is sleeved on the rotating shaft 32, the first limiting plane 232 and the second limiting plane 321 abut against each other, thereby preventing the rotating shaft 32 from rotating inside the connecting sleeve 230, so that the rotating shaft 32 and the connecting sleeve 230 rotate synchronously. The number of the first limiting plane 232 and the second limiting plane 321 can be set to one, two or more. In this embodiment, the massage head is fixed to the rotating shaft 32 by a fastener 240. The massage head 200 is also provided with a fastening hole 213, which is located at the center of the top wall 210 and communicates with the inside of the connecting sleeve. The fastening hole is used for the fastener to pass through, and the fastener 240 is a fastening screw. By setting the fastener 240, the connection stability between the massage head 200 and the rotating shaft 32 can be further improved. Furthermore, the periphery of the connecting sleeve 230 is also provided with inclined reinforcing ribs 231, and there are multiple reinforcing ribs 231. By adding reinforcing ribs 231, the strength of the connecting sleeve 230 can be increased, further enhancing the connection stability.

[0053] See also Figure 6 In one embodiment of this application, the heating assembly 20 is fixedly mounted on the mounting member 100. Further, the heating assembly 20 includes a fixing plate 300 and a heating element 400. The fixing plate 300 is also used to mount the heating element 400, which is disposed on the fixing plate 300, i.e., the heating element 400 is located on the upper side of the fixing plate 300. The heating element 400 is a heating bulb or a heating wire; of course, the heating element 400 can also be other heating devices capable of heating the surrounding air.

[0054] See Figure 10 and Figure 12 The fixing plate 300 is fixedly installed on the mounting component 100. Specifically, the fixing plate 300 is provided with a fixing hole 301, and the mounting component 100 is provided with a supporting connecting column 120 corresponding to the fixing hole 301. The supporting connecting column 120 passes through the fixing hole 301 to support and fix the fixing plate 300. The supporting connecting column 120 is provided with a supporting part 121 and a connecting part 122. The diameter of the supporting part 121 is larger than the diameter of the connecting part 122, and the diameter of the connecting part 122 is the same as the diameter of the fixing hole 301. The connecting part 122 can pass through the fixing hole 301 to fix the fixing plate 300, while the supporting part 121 cannot pass through the fixing hole 301 to abut against the bottom surface of the fixing plate 300. By providing the supporting connecting column 120, the fixing plate 300 can be suspended on the mounting component 100, so that a gap is formed between the fixing plate 300 and the mounting component 100, which can prevent the mounting component 100 and the heating component 20 from contacting each other and conducting heat. Of course, the fixing plate 300 can also be fixed to the mounting member 100 by screws, rivets, etc., to maintain the relative positional relationship between the fixing plate 300 and the mounting member 100. In this embodiment, the number of supporting connecting columns 120 is two or more, and the two or more supporting connecting columns 120 are spaced apart and evenly distributed on the mounting member 100 to improve the stability of the support and fixation.

[0055] See also Figure 6 and Figure 10 The mounting component 100 is also provided with upwardly protruding hooks 130, which hook onto the edge of the fixing plate 300. The hooks 130 secure the edge of the fixing plate 300. Even if the fixing plate 300 is not fixed to the mounting component 100 using screws or rivets, the hooks 130 and the supporting connecting column 120 can work together to position and fix the fixing plate 300, thus preventing the fixing plate 300 from moving upwards and detaching from the mounting component 100, further improving the connection stability of the fixing plate 300. In this embodiment, there are two or more hooks 130, which are distributed evenly and at intervals around the edge of the fixing plate 300 on the mounting component 100 to balance the force on the fixing plate 300.

[0056] Furthermore, the fixing plate 300 has an annular structure, forming a clearance through hole 302 at the center of the fixing plate 300. The rotating shaft 32 passes through the clearance through hole 302 and is fixedly connected to the massage head 200. The diameter of the clearance through hole 302 is larger than the diameter of the rotating shaft 32, thereby allowing the rotating shaft 32 to pass through the clearance through hole 302, and the rotating shaft 32 does not contact the fixing plate 300, reducing unnecessary frictional wear and thus improving service life.

[0057] See Figure 12 and Figure 13 The foot massager 1 provided in this embodiment further includes a control module 41 and a temperature sensor 42. The control module 41 is disposed on the main body 10 of the massager, specifically on the upper housing 12. The temperature sensor 42 is disposed on the fixing plate 300, and is located close to the heating element 400. The temperature sensor 42 and the heating element 400 are electrically connected to the control module 41. The control module 41 is an FPGA (Field Programmable Gate Array), MCU (Microcontroller Unit), etc. The temperature sensor 42 is used to detect the temperature of the heating space 101 and feed it back to the control module 41. The control module 41 controls the working state of the heating element based on the information fed back by the temperature sensor, thereby controlling the temperature of the heating space 101 to avoid the temperature being too low or too high, and improving the user experience.

[0058] In one embodiment of this application, the control module 41 stores a preset maximum temperature value, and the temperature sensor 42 is used to detect the temperature of the heating space 101 and send it to the control module 41. The control module 41 is used to control the heating element 400 to disconnect when the temperature of the heating space 101 exceeds the preset maximum temperature value, thereby avoiding burns to the user due to excessive temperature of the heating space 101 and improving safety.

[0059] In another embodiment of this application, there are multiple heating elements 400, and the control module 41 is used to control the number of heating elements 400 in operation to control the temperature of the heating space 101. For example, the control module 41 can control the number of heating elements in operation according to temperature requirements so that the temperature of the heating space 101 reaches a preset temperature. For example, the highest temperature that can be achieved when two heating elements 400 are in operation is t1, the highest temperature that can be achieved when four heating elements 400 are in operation is t2, and the highest temperature that can be achieved when six heating elements 400 are in operation is t3.

[0060] In other embodiments of this application, the control module 41 is used to control the heating element 400 to heat up within a first preset duration and within a second preset duration, thereby controlling the temperature of the heating space 101. The first preset duration is the working cycle of the heating component, and the second preset duration is the heating duration of the heating element 400. Multiple first preset durations and multiple second preset durations can be set, with different preset durations representing different control levels. The temperature of the heating space 101 is controlled by controlling the working time of the heating element 400 (i.e., the heating element 400 alternately works or stops working). In one embodiment, there are three first preset durations, each half an hour; and three second preset durations, 10 minutes, 20 minutes, and 30 minutes, respectively. For example, within half an hour, the heating element 400 is controlled to work for 10 minutes, with an average temperature of t4; within half an hour, the heating element 400 is controlled to work for 20 minutes, with an average temperature of t5; and within half an hour, the heating element 400 is controlled to work for 30 minutes, with an average temperature of t6. This setup creates three temperature levels, allowing users to adjust any temperature level according to their own preferences. The control module 41 adjusts the temperature within the heating space 101 according to the temperature level to achieve the target temperature, further enhancing the user experience.

[0061] Furthermore, it is understood that the foregoing embodiments are merely illustrative examples of this application. Provided that the technical features do not conflict, the structure is not contradictory, and the inventive purpose of this application is not violated, the technical solutions of the various embodiments can be arbitrarily combined and used.

[0062] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A foot massager, characterized in that, include: The massager body has a foot accommodating cavity. The mounting component is installed in the main body of the massager; A massage head for massaging a user's feet, a heating space is formed between the massage head and the mounting component, and at least one heat-permeable hole is provided on the massage head, the heat-permeable hole connecting the heating space and the foot accommodating cavity; A heating component is disposed within the heating space, and the heating component is used to heat the heating space and the massage head.

2. The foot massager of claim 1, wherein, At least one of the heat-transmitting holes is positioned directly opposite the heating assembly.

3. The foot massager of claim 1, wherein, The massage head includes a top wall and at least one massage protrusion, the at least one massage protrusion being disposed on the top wall, and at least one heat-transmitting hole being formed on the top wall and disposed near the at least one massage protrusion.

4. The foot massager of claim 3, wherein, The massage head also includes a side wall surrounding the top wall. The top wall, the side wall, and the mounting member together enclose the heating space. The side wall and the mounting member are spaced apart, and an air inlet gap is formed between the side wall and the mounting member.

5. The foot massager of claim 3, wherein, The number of massage protrusions is at least two, and at least one of the heat-transmitting holes is opened between any two adjacent massage protrusions.

6. The foot massager as described in claim 1, characterized in that, The foot massager also includes a drive assembly, which is mounted on the mounting bracket and is drivenly connected to the massage head. The mounting component has a mounting hole, the drive assembly includes a gear set and a rotating shaft that is drivenly connected to the gear set, the rotating shaft passes through the mounting hole, and the massage head is mounted on the rotating shaft; The massage head is also provided with a connecting sleeve, the connecting sleeve is provided with reinforcing ribs on its periphery, the connecting sleeve is provided with a first limiting plane, and the rotating shaft is provided with a second limiting plane. The connecting sleeve is sleeved on the rotating shaft so that the first limiting plane and the second limiting plane abut against each other.

7. The foot massager as described in claim 1, characterized in that, The heating assembly includes a fixing plate and a heating element mounted on the fixing plate, wherein the fixing plate is fixedly mounted on the mounting element; The fixing plate is provided with fixing holes, and the mounting component is provided with a supporting connecting column. The supporting connecting column is provided with a supporting part and a connecting part. The diameter of the supporting part is larger than the diameter of the connecting part. The connecting part passes through the fixing hole, and the supporting part abuts against the bottom of the fixing plate to support and fix the fixing plate.

8. The foot massager as described in claim 7, characterized in that, The mounting component is also provided with an upwardly protruding hook, which hooks onto the edge of the fixing plate to fix the fixing plate to the mounting component.

9. The foot massager as described in claim 7, characterized in that, The fixing plate has a ring structure, and a clearance through hole is formed at the center of the fixing plate; the foot massager also includes a drive assembly, which is mounted on the mounting component. The drive assembly includes a gear set mounted on the mounting component and a rotating shaft drivenly connected to the gear set. The mounting component has a mounting hole, and the rotating shaft passes through the mounting hole and the clearance through hole and is fixedly connected to the massage head.

10. The foot massager as described in claim 7, characterized in that, It also includes a control module and a temperature sensor. The temperature sensor is mounted on the fixed plate and positioned close to the heating element. The temperature sensor and the heating element are electrically connected to the control module.

Images