Foot tub

Abstract

The utility model relates to the technical field of articles for daily use, and provides a foot bath tub which comprises a tub body, a magnetic assembly and a magneto-dependent sensor, the tub body is provided with a foot bath cavity, the magnetic assembly is arranged in the foot bath cavity and ascends and descends along with the water level, and the magneto-dependent sensor is arranged on the tub body and drives the magnetic assembly to move upwards when the water level ascends. And when the magnetic assembly reaches the position corresponding to the magneto-dependent sensor, the magneto-dependent sensor is triggered. Under the condition that water is added into the foot bath cavity, the water level in the foot bath cavity continuously rises and drives the magnetic assembly to rise, when the magnetic assembly rises to a certain position and is located at the same height as the magneto-dependent sensor, the magneto-dependent sensor is triggered at the moment, that is, it is indicated that the water level reaches the position of the magneto-dependent sensor, and water adding is stopped at the moment; a magnetic field induction control mode is adopted to replace a traditional water level detection component, the problem that the water level detection component loses efficacy due to scale can be effectively solved, and the situation of water overflowing or insufficient water is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, in particular to a footbath. Background Art

[0002] With the development of electronic control and detection technology, the footbath industry also involves the application of water level detection technology, such as the currently used float type liquid level detection technology, which is composed of a float, a rod, a magnet, a reed switch, etc., and is installed in the upper and middle part of the footbath. When the liquid level in the footbath cavity changes, the float also moves up and down. Due to the magnetic effect, the reed switch in the float level sensor is magnetically attracted, and the changes in the liquid level are converted into changes in the resistance inside the capacitive sensor, and then converted into electrical signals. The actual position of the liquid is displayed through a display, thereby achieving the function of liquid level detection and control.

[0003] According to its technical principle, when using, most of the detection area needs to contact the liquid to detect, and the detection accuracy is easily affected by buoyancy, which is affected by the viscosity, dirtiness and impurities in the liquid. For example, after the water body is used for a long time, scale will form in the water channel of the footbath, affecting the sensitivity of the float sensor. Therefore, it cannot continue to be used in viscous liquids with debris, otherwise the float will be stuck and unable to move, resulting in inaccurate detection. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the related art. To this end, the utility model proposes a footbath basin, which adopts non-contact water level measurement and is not affected by water quality, impurities and scale contained in the footbath basin, thereby improving user experience.

[0005] The footbath according to the embodiment of the utility model comprises:

[0006] A body having a foot bath cavity;

[0007] A magnetic component, which is arranged inside the foot bath cavity and rises and falls with the water level;

[0008] A magnetic sensor is arranged on the body, and when the water level rises and drives the magnetic component to move upward, and the magnetic component reaches a position corresponding to the magnetic sensor, the magnetic sensor is triggered.

[0009] According to the footbath of the embodiment of the utility model, when water is added to the footbath cavity, the water level in the footbath cavity continues to rise and drives the magnetic component to rise at the same time. When the magnetic component rises to a certain position, it will be at the same height as the magnetic sensor. At this time, the magnetic sensor is triggered, which means that the water level has reached the position of the magnetic sensor. At this time, adding water is stopped and the magnetic field induction control method is used instead of the traditional water level detection component. This can effectively solve the problem of failure of the water level detection component due to scale and avoid overflow or insufficient water.

[0010] According to one embodiment of the utility model, the footbath basin also includes a mounting seat, the mounting seat is arranged inside the footbath cavity, the mounting seat extends along the height direction of the footbath cavity, the magnetic component is slidably arranged on the outer side of the mounting seat, and the magnetic sensor is arranged inside the mounting seat.

[0011] According to an embodiment of the utility model, the mounting seat is arranged close to the inner wall of the footbath cavity, the magnetic component faces the inner wall of the footbath cavity, and a gap is left between the magnetic component and the inner wall of the footbath cavity.

[0012] According to an embodiment of the utility model, the mounting seat includes a receiving portion and a guide portion connected to each other, the receiving portion is provided with a containing space, the magnetic sensor is arranged inside the containing space, and the magnetic component is slidably arranged on the guide portion.

[0013] According to an embodiment of the present invention, the outer peripheral wall of the storage portion has a plane, and the guide portion is arranged on the plane; and / or,

[0014] The receiving portion and the guiding portion are integrally formed.

[0015] According to an embodiment of the utility model, the guide portion includes a first guide plate and a second guide plate arranged opposite to each other, and a sliding space is formed between the first guide plate, the second guide plate and the outer peripheral wall of the storage portion;

[0016] The magnetic component has a first side and a second side opposite to each other, the first side is formed with a first slide groove adapted to the first guide plate, the second side is formed with a second slide groove adapted to the second guide plate, at least part of the magnetic component is located in the sliding space, the magnetic component is slidably connected to the first guide plate through the first slide groove, and is slidably connected to the second guide plate through the second slide groove.

[0017] According to an embodiment of the utility model, the magnetic component includes a magnetic float arranged inside the footbath chamber, and the magnetic float moves up and down along the height direction of the footbath chamber following the water level.

[0018] According to an embodiment of the utility model, there are multiple magnetic sensors, and the multiple magnetic sensors are arranged in sequence along the height direction of the device body.

[0019] According to an embodiment of the utility model, the footbath further comprises a control mainboard and a prompt component, and the magnetic sensor and the prompt component are both electrically connected to the control mainboard;

[0020] The control mainboard is configured to control the prompt component to send prompt information when the actual water level of the footbath reaches the target water level according to the water level information sent by the magnetic sensor.

[0021] According to an embodiment of the utility model, the body is provided with an opening, and the foot bath cavity is connected to the opening;

[0022] The footbath also includes a heat preservation cover, which is arranged on the opening.

[0023] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or related technologies, the drawings required for use in the embodiments or related technical descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 It is a top view of the footbath provided by the embodiment of the utility model;

[0026] Figure 2 It is a structural schematic diagram of a mounting base provided by an embodiment of the utility model;

[0027] Figure 3 It is a schematic diagram of the structure of the magnetic assembly provided by an embodiment of the utility model;

[0028] Figure 4 It is a structural schematic diagram of a footbath provided by an embodiment of the utility model.

[0029] Reference numerals:

[0030] 1. Body; 11. Foot bath cavity;

[0031] 2. Magnetic sensor;

[0032] 3. Magnetic assembly; 31. First slide slot; 32. Second slide slot;

[0033] 4. Mounting seat; 41. Storage portion; 411. Accommodation space; 42. Guide portion; 421. First guide plate; 422. Second guide plate; 423. Sliding space;

[0034] 5. Gap. DETAILED DESCRIPTION

[0035] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0036] In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0037] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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 directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0038] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the 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, the first feature being "above", "above" and "above" the 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. The first feature being "below", "below" and "below" the 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.

[0039] 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 embodiment. 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.

[0040] In the related art, most footbaths have water level lines marked on the inner wall of the tub. Users fill water according to the required water volume. During the filling process, they need to visually check the water level until it reaches the water level line corresponding to the required water volume before they can start using the footbath. This causes the user to check the water level multiple times during the filling process, resulting in a poor user experience.

[0041] In order to solve the above problems, the following Figures 1 to 4 The footbath according to the embodiment of the present utility model is described.

[0042] like Figure 1 and Figure 4 As shown, the footbath of the embodiment of the utility model comprises: a body 1, a magnetic component 3 and a magnetic sensor 2.

[0043] The body 1 has a foot bath cavity 11, and the magnetic component 3 is arranged inside the foot bath cavity 11 to follow the rise and fall of the water level. For example, when the water level rises, the magnetic component 3 is away from the bottom wall of the foot bath cavity 11, and when the water level drops, the magnetic component 3 is close to the bottom wall of the foot bath cavity 11.

[0044] The magnetic sensor 2 is disposed on the body 1 , for example, the magnetic sensor 2 is disposed on the outer side of the body 1 , or on the inner side of the body 1 , or inside the foot bath cavity 11 .

[0045] Exemplarily, the magnetic sensor 2 is bonded to the outer side of the body 1, and there is no need to drill holes on the outer wall of the body 1, so the airtight structure of the body 1 itself is not damaged. The magnetic sensor 2 is used to detect the actual water level. When the water level rises and drives the magnetic component 3 to move upward, and the magnetic component 3 reaches the position corresponding to the magnetic sensor 2, the magnetic sensor 2 is triggered, indicating that the actual water level inside the foot bath cavity 11 is equal to the target water level.

[0046] In other words, the setting position of the magnetic sensor 2 can correspond to different functional modes of the footbath. For example, the footbath has a normal footbath mode, a hydrotherapy mode, and a massage mode. In this way, when there is one magnetic sensor 2, the magnetic sensor 2 corresponds to one of the normal footbath mode, the hydrotherapy mode, and the massage mode; when there are three magnetic sensors 2, the three magnetic sensors 2 correspond to the normal footbath mode, the hydrotherapy mode, and the massage mode. It should be pointed out that the number of magnetic sensors 2 can correspond to the number of functional modes of the footbath, which is not specifically limited here.

[0047] In the embodiment of the utility model, when water is added to the footbath chamber 11, the water level inside the footbath chamber 11 continues to rise and drives the magnetic component 3 to rise at the same time. When the magnetic component 3 rises to a certain position, it will be at the same height as the magnetic sensor 2. At this time, the magnetic sensor 2 is triggered, which means that the water level has reached the position of the magnetic sensor 2. At this time, water addition is stopped and the magnetic field induction control method is used instead of the traditional water level detection component. This can effectively solve the problem of failure of the water level detection component due to scale and avoid overflow or insufficient water.

[0048] In an optional embodiment, if Figure 1 As shown, the footbath also includes a mounting seat 4, which is arranged inside the footbath cavity 11. In other words, the bottom of the mounting seat 4 is connected to the bottom wall of the footbath cavity 11, and the mounting seat 4 extends along the height direction of the footbath cavity 11. The magnetic component 3 is slidably arranged on the outer side of the mounting seat 4, that is, the magnetic component 3 can move relative to the mounting seat 4 under the action of the buoyancy of water.

[0049] The magnetic component 3 can be in contact with the water inside the foot bath cavity 11 . In addition, in order to prevent foreign matter from interfering with the magnetic sensor 2 , the magnetic sensor 2 is arranged inside the mounting seat 4 .

[0050] In the embodiment of the utility model, the movable range of the magnetic component 3 can be limited by the mounting base 4, and the magnetic component 3 can only move up and down, ensuring that the magnetic component 3 and the magnetic sensor 2 are within the effective sensing range.

[0051] like Figure 1 As shown, the mounting seat 4 is arranged close to the inner wall of the foot bathing cavity 11 , the magnetic component 3 faces the inner wall of the foot bathing cavity 11 , and a gap 5 is left between the magnetic component 3 and the inner wall of the foot bathing cavity 11 .

[0052] It should be noted that a gap 5 is left between the magnetic component 3 and the inner wall of the footbath chamber 11, so that the water stored in the footbath chamber 11 can flow through the gap 5, so that the magnetic component 3 follows the rise and fall of the water level; in addition, the magnetic component 3 is arranged toward the inner wall of the footbath chamber 11, which can prevent the user from accidentally touching the magnetic component 3 with their feet while soaking their feet, thereby causing the magnetic sensor 2 to be falsely triggered.

[0053] In an optional embodiment, if Figure 2 As shown, the mounting seat 4 includes a receiving portion 41 and a guide portion 42 connected to each other. The receiving portion 41 is provided with a receiving space 411 . The magnetic sensor 2 is disposed inside the receiving space 411 . The magnetic component 3 is slidably disposed on the guide portion 42 .

[0054] The magnetic sensor 2 can be mounted on the inner wall of the accommodation space 411 by bonding, and the distance between the magnetic sensor 2 and the magnetic component 3 is 5-10 mm, so that the effective sensing range of the magnetic sensor 2 and the magnetic component 3 is 20 mm.

[0055] It is particularly important to point out that the storage portion 41 and the guide portion 42 can be integrally formed, for example, by manufacturing the mounting seat 4 by injection molding.

[0056] In practical applications, such as Figure 2 As shown, the outer peripheral wall of the receiving portion 41 has a plane, and the guide portion 42 is arranged on the plane.

[0057] It is understood that the cross section of the storage portion 41 can be semicircular, in other words, the cross section of the storage portion 41 in the horizontal direction is semicircular. In addition, the magnetic sensor 2 is arranged on the planar inner wall of the storage portion 41, and at the same time, the guide portion 42 is arranged on the planar outer wall of the storage portion 41, so that the distance between the magnetic sensor 2 and the magnetic component 3 can be ensured to be 5 to 10 mm.

[0058] In an optional embodiment, if Figure 2 and Figure 3 As shown, the guide portion 42 includes a first guide plate 421 and a second guide plate 422 that are oppositely disposed, and a sliding space 423 is formed between the first guide plate 421 , the second guide plate 422 and the outer peripheral wall of the receiving portion 41 .

[0059] Among them, the magnetic component 3 has a first side and a second side opposite to each other, the first side is formed with a first slide groove 31 adapted to the first guide plate 421, and the second side is formed with a second slide groove 32 adapted to the second guide plate 422, at least part of the magnetic component 3 is located in the sliding space 423, the magnetic component 3 is slidingly connected to the first guide plate 421 through the first slide groove 31, and the magnetic component 3 is slidingly connected to the second guide plate 422 through the second slide groove 32.

[0060] Exemplarily, the first guide plate 421 includes a first part and a second part. The first part is perpendicularly connected to the planar outer wall of the storage part 41, and the second part is perpendicularly connected to the first part. Similarly, the second guide plate 422 includes a third part and a fourth part. The third part is perpendicularly connected to the planar outer wall of the storage part 41, and the fourth part is perpendicularly connected to the third part. Among them, the first part and the third part are arranged in parallel, and the second part and the fourth part are located in the same plane and there is a gap between them. At this time, the first part, the second part, the third part, the fourth part, and the planar outer wall of the storage part 41 enclose a sliding space 423.

[0061] In practical applications, the magnetic component 3 can be in a "soil" - shaped structure to ensure the stability during the movement relative to the guiding part 42.

[0062] In an alternative embodiment, the magnetic component 3 includes a magnetic float disposed inside the foot bath cavity 11, and the magnetic float moves up and down along the height direction of the foot bath cavity 11 following the water level.

[0063] Among them, the magnetic float has a sealed cavity inside for filling air and installing magnets. When the water level rises, the air inside the magnetic float can generate sufficient buoyancy to float the float itself and the magnets on the water surface. When reaching a certain height, the induction with the magnetic sensor 2 is realized through the magnetic field generated by the magnetic float. The magnetic sensor 2 can be a Hall sensor.

[0064] It should be particularly noted that in the case where the magnetic component 3 is in a "soil" - shaped structure, the magnet is located on the side close to the planar outer wall of the storage part 41.

[0065] In an alternative embodiment, the number of magnetic sensors 2 is multiple, and the multiple magnetic sensors 2 are arranged in sequence along the height direction of the container body 1.

[0066] Specifically, the multiple magnetic sensors 2 are arranged in sequence along the height direction of the planar inner wall of the storage part 41. For example, three magnetic sensors 2 are arranged in sequence along the height direction of the planar inner wall of the storage part 41. The first magnetic sensor 2 corresponds to the ordinary foot - soaking mode, the second magnetic sensor 2 corresponds to the massage mode, and the third magnetic sensor 2 corresponds to the hydrotherapy mode.

[0067] In practical applications, in the ordinary foot - soaking mode, the target water level is generally slightly higher than the ankle to ensure that the user's feet can be fully immersed in the water, providing a good foot - soaking effect; in the massage mode, the target water level is generally slightly lower than the ankle to ensure that during the process of massaging the sole of the foot, the water in the foot bath basin will not overflow even with the water level fluctuating under the influence of the massage module; in the hydrotherapy mode, the target water level usually reaches near the knee of the leg, so that the whole leg is immersed in the water added with herbs, petals, essential oils or minerals, etc., and receives sufficient recuperation.

[0068] In other words, the footbath can have a normal foot bathing mode, in which case the target water level is the first target water level. The first target water level can be between 15 and 20 cm. The footbath can also have a massage mode, in which case the target water level is the second target water level; the second target water level can be between 10 and 15 cm. The first target water level is greater than the second target water level. In addition, the footbath can also have a hydrotherapy mode, in which case the target water level is the third target water level.

[0069] In addition, different medicine bags can be used in the hydrotherapy mode. For example, the soothing foot bath bag contains some analgesic and relaxing ingredients, which are suitable for kneading massage with the massage module. After soaking in water at the target water temperature, kneading massage can help the herbal ingredients to better penetrate into the skin and muscle tissue, thereby enhancing the analgesic and relaxing effects; the herbal foot bath bag, which usually contains some herbal essences or herbal ingredients, is suitable for massage with the massage module for massage. During massage, the working power of the massage module is greater than that of kneading massage, which helps the herbal ingredients to better penetrate into the skin and meridians, and plays a role in regulating meridians and relieving fatigue; the heat-clearing and detoxifying foot bath bag contains some ingredients with heat-clearing and detoxifying effects, which is suitable for the tapping massage of the massage module, gently tapping the feet, stimulating acupoints, promoting blood circulation, and helping the heat-clearing and detoxifying ingredients to better play their role; the nourishing foot bath bag: the nourishing foot bath bag may be rich in some nourishing and moisturizing ingredients, which is suitable for the friction massage of the massage module, helping the nourishing ingredients to better penetrate into the skin surface, and play a role in nourishing and moisturizing.

[0070] In an optional embodiment, the footbath further includes a control mainboard (not shown in the figure) and a prompt component (not shown in the figure), and the magnetic sensor 2 and the prompt component are both electrically connected to the control mainboard.

[0071] The control mainboard is configured to control the prompt component to send a prompt message when the actual water level of the footbath reaches the target water level according to the water level information sent by the magnetic sensor 2.

[0072] Exemplarily, the prompt component is a display, and information such as the actual water level, target water level, actual water temperature and target water temperature in the footbath are presented in the display in the form of text, color, symbols, etc., which is convenient for users to view.

[0073] Exemplarily, the prompt component is a light, and the induction signal emitted by the magnetic sensor 2 can be used as the judgment condition for turning the light on or off according to the actual water level reaching the target water level. The light turning on represents that the actual water level has reached the target water level, and the light turning off represents that the target water level has not been reached.

[0074] Exemplarily, the prompt component is a voice player, which can convey the actual water level height and whether it has reached the target water level to the user in the form of voice broadcast, such as broadcasting "water filling completed" when the actual water level reaches the target water level, etc., without the user visually looking at the footbath, thereby improving the user experience.

[0075] In an embodiment of the utility model, a plurality of magnetic sensors 2 are arranged in sequence along the height direction of the planar inner wall of the storage portion 41, and different target water levels can be determined based on different target working modes of the footbath, thereby effectively avoiding water waste; and when the actual water level of the footbath reaches the target water level, the user is prompted, thereby avoiding the problem that the user needs to observe the water level height multiple times, resulting in a poor user experience.

[0076] In an optional embodiment, the footbath also includes a temperature sensor for detecting the initial water temperature in the footbath. The control main board is connected to the temperature sensor, and in response to the initial water temperature being higher than the target water temperature, the control main board controls the refrigeration module of the footbath to cool the water in the footbath; when the initial water temperature is lower than the target water temperature, the control main board controls the heating module of the footbath to heat the water in the footbath.

[0077] In actual applications, the control mainboard controls the power of the temperature regulating module of the footbath based on the initial water temperature and the target water temperature in the footbath.

[0078] The water that the user injects into the foot bath has different initial water temperatures due to factors such as the ambient temperature and water source at the time of injection. For example, the water that the user takes from the tap in the morning and the water from the tap in the afternoon have different initial water temperatures due to the different ambient temperatures; or the water that the user takes from the tap and the water from a thermos have different initial water temperatures. The temperature difference required for water with different initial water temperatures to reach the target water temperature is different. Therefore, the power of the temperature regulation module needs to be changed accordingly to control the time for water with different initial water temperatures to reach the target water temperature to be consistent, so as to meet the user's usage habits and improve the user experience.

[0079] In one embodiment, the control mainboard determines that the initial water temperature is higher than the target water temperature, and controls the cooling module of the footbath to cool the water in the footbath. For example, when a user takes hot water from a thermos bottle and injects it into the footbath, and the hot water temperature is higher than the first target water temperature corresponding to the ordinary foot bathing mode, the footbath controls the cooling module to start, thereby reducing the time required for the hot water to cool to the first target water temperature.

[0080] In one embodiment, the control mainboard determines that the initial water temperature is lower than the target water temperature, and controls the heating module of the footbath to heat the water in the footbath. For example, the user takes water at room temperature (25 degrees Celsius) and injects it into the footbath. The water temperature of the water at room temperature is lower than the first target water temperature corresponding to the ordinary foot bathing mode. The footbath controls the heating module to start and heat the water at room temperature to the first target water temperature.

[0081] In actual application, in the ordinary foot bath mode, the target water level is generally between 37 degrees Celsius and 40 degrees Celsius, so that the feet can be relaxed and soothed; in the massage mode, the target water temperature can be between 15 degrees Celsius and 25 degrees Celsius, mainly used to eliminate fatigue, relieve pain and improve circulation; in the hydrotherapy mode, the target water level is between 40 degrees Celsius and 45 degrees Celsius, which promotes blood circulation, relaxes muscles and the absorption of herbs, petals, essential oils or minerals in the foot bath water, and enhances the hydrotherapy effect. The above temperature range is only a general guide, not a specific limitation on the target temperature range of this application, and users can adjust it according to actual usage needs.

[0082] In an optional embodiment, the body 1 is provided with an opening, and the foot bathing cavity 11 is connected to the opening; the foot bath basin also includes a heat preservation cover (not shown in the figure), and the heat preservation cover is provided on the opening.

[0083] For example, the heat-insulating cover is connected to the body 1 through buckles and slots.

[0084] In the embodiment of the utility model, the heat preservation cover is matched with the body 1, and has a simple structure and is easy to use, so that the footbath has good dustproof and heat preservation performance.

[0085] Finally, it should be noted that the above implementation modes are only used to illustrate the present invention, rather than to limit the present invention. Although the present invention is described in detail with reference to the embodiments, a person skilled in the art should understand that various combinations, modifications or equivalent replacements of the technical solutions of the present invention do not depart from the spirit and scope of the technical solutions of the present invention, and should be included in the scope of the claims of the present invention.

Claims

1. A foot bath, characterized in that: include: A body having a foot bath cavity; A magnetic component, which is arranged inside the foot bath cavity and rises and falls with the water level; A magnetic sensor, which is arranged on the body and is triggered when the water level rises and drives the magnetic component to move upward and the magnetic component reaches a position corresponding to the magnetic sensor; The footbath basin further comprises a mounting seat, the mounting seat is arranged inside the footbath cavity, the mounting seat extends along the height direction of the footbath cavity, the magnetic component is slidably arranged on the outer side of the mounting seat, and the magnetic sensor is arranged inside the mounting seat; The mounting seat is arranged close to the inner wall of the foot bath cavity, the magnetic component faces the inner wall of the foot bath cavity, and a gap is left between the magnetic component and the inner wall of the foot bath cavity.

2. The footbath according to claim 1, characterized in that: The mounting seat comprises a receiving portion and a guiding portion connected to each other, the receiving portion is provided with a containing space, the magnetic sensor is arranged inside the containing space, and the magnetic component is slidably arranged on the guiding portion.

3. The footbath according to claim 2, characterized in that: The outer peripheral wall of the storage portion has a plane, and the guide portion is arranged on the plane; and / or, The receiving portion and the guiding portion are integrally formed.

4. The footbath according to claim 2, characterized in that: The guide portion comprises a first guide plate and a second guide plate which are arranged opposite to each other, and a sliding space is formed between the first guide plate, the second guide plate and the outer peripheral wall of the storage portion; The magnetic component has a first side and a second side opposite to each other, the first side is formed with a first slide groove adapted to the first guide plate, the second side is formed with a second slide groove adapted to the second guide plate, at least part of the magnetic component is located in the sliding space, the magnetic component is slidably connected to the first guide plate through the first slide groove, and is slidably connected to the second guide plate through the second slide groove.

5. The footbath according to any one of claims 1 to 4, characterized in that: The magnetic component includes a magnetic float arranged inside the foot bath cavity, and the magnetic float moves up and down along the height direction of the foot bath cavity following the water level.

6. The footbath according to any one of claims 1 to 4, characterized in that: There are multiple magnetic sensors, and the multiple magnetic sensors are arranged in sequence along the height direction of the device body.

7. The footbath according to any one of claims 1 to 4, characterized in that: The footbath also includes a control mainboard and a prompt component, and the magnetic sensor and the prompt component are both electrically connected to the control mainboard; The control mainboard is configured to control the prompt component to send prompt information when the actual water level of the footbath reaches the target water level according to the water level information sent by the magnetic sensor.

8. The footbath according to any one of claims 1 to 4, characterized in that: The body is provided with an opening, and the foot bath cavity is communicated with the opening; The footbath also includes a heat preservation cover, which is arranged on the opening.

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