KR20190103067A - Foot bath using low frequency stimulator for underwater healthcare - Google Patents

Abstract

The present invention relates to a foot bathing machine using a low frequency simulator for an underwater healthcare, which is to effectively realize an acupressure effect. The foot bathing machine comprises: a foot bathing machine including an acupressure means; first and second covers mounted on an upper opening of the foot bathing machine; a heating means heating water; a boiler supplying hot water of the foot bathing machine; a control device controlling the heating means, current, voltage and frequency; a low frequency generator; and a low frequency stimulator.

Description

Foot bath using low frequency stimulator for underwater healthcare}

The present invention relates to a foot bath using a low frequency stimulator for underwater health care, and more particularly, by placing the foot of the user in the foot bath by placing the low frequency stimulator for underwater health care (water hydration) to promote muscle strengthening and blood circulation And it relates to a foot bath using a low frequency stimulator for underwater health care to obtain a massage effect and the like.

In general, foot baths promote blood circulation so that unnecessary substances, harmful substances, and wastes accumulated in our bodies can be discharged out, resulting in high blood pressure, low blood pressure, constipation, insomnia, headache, anemia, chronic fatigue, boredom, and menstruation. Prevents and cures diseases such as impurity, neuralgia, backache and arthritis.

In addition, the foot bath soaking in hot water is the blood staying in the foot warms the whole body to remove the cold in the body. Foot bathing warms not only the feet, but also the body, and the narrowed blood vessels widen again to promote stagnant blood flow at the tip of the foot. As the blood circulation improves and the body warms up, the metabolism is activated and the body wastes out of the body with sweat. It helps to relax the brain and relax the whole body, so it helps to get a good night's sleep, especially for women who have a lot of cold or cold hands and feet cold feet, foot bath with warm water is very helpful.

Due to the effects of the foot bath as described above, various foot baths have been developed to more comfortable and maximize the efficacy of the foot bath.

Foot bath is a device for washing feet that are farthest from the heart in the body and whose blood circulation is relatively undesired. Such foot baths are generally equipped with a function of heating the washing water and aeration function, so that the foot is washed at the same time. It can provide a massage effect. In recent years, for example, additional functions have been added in which ultrasonic waves are generated in a foot bath in which washing water is accommodated, thereby applying physical stimulation to the foot, or forming protrusions in the foot bath to allow foot massage.

These functions are emerging from the recognition that the footbath is a simple device that can only perform the washing of the feet, and newly suggests that the footbath serves as a health supplement that can promote fatigue recovery and make the physiological action of various books easier. . Therefore, recently, as attention to health has been concentrated, the demand for footbaths is increasing as a health aid.

However, in the case of commonly used foot baths, when filling the container with hot water and soaking the foot, it is very cumbersome because the temperature of the water decreases over time even if the water is hot at first, and the effect of the steaming is lost. In controlling the poultice temperature, it is difficult to maintain a constant poultice temperature at first because it is too hot and too cold later, and there is an electric heater and an electric leakage prevention device provided to control the temperature, but there is still a safety risk.

On the other hand, our body continues to generate very weak electricity that we do not feel, reacts sensitively to electrical stimuli from the outside, and causes various changes, and by using these body properties, we can react to the minute electricity flowing through our body. When a small low frequency current can flow to a specific part of the human body to stimulate the skin, acupuncture points and muscles, etc. to activate the low frequency stimulator (in this specification, 'low frequency stimulator' is the same as the low frequency treatment device, The same applies to the term 'low frequency stimulator'.

The response of the body by electricity supplied from the low frequency stimulator is due to a micro reaction different from that of the electric shock and is used as a medical treatment because it does not harm the human body. Low frequency stimulator uses low frequency pulses to stimulate nerves and muscles in the local area of the human body to treat muscle diseases, promote blood circulation, massage effect, etc. Promotes pain relief and recovery. However, the low frequency stimulator in which the electrode pad is attached to the local part of the human body and stimulated is used when it is used for a predetermined time (approximately 15 to 20 minutes) or more, and the body part attached to the electrode pad is itchy or the skin is particularly weak. People have a problem of being burned or blistering.

Recently, the research on the low frequency stimulator using low frequency stimulator to generate low frequency in the water filled with a bathtub or foot bath to solve the various problems that appear when the electrode pad of the low frequency stimulator is used in direct contact with the body have.

Prior Document 1: Republic of Korea Patent Registration 10-1461358 Prior Document 2: Republic of Korea Patent Publication 10-2010-0129937 Prior Document 3: Korea Utility Model Publication 20-0439184 Prior Document 4: Korean Utility Model Publication 20-0399665 Prior Document 5: Republic of Korea Patent Registration 10-1648346

The present invention has been made to solve the above problems, the electrode pad for outputting low-frequency current is placed in the water filled in the foot bath and low-frequency only by dipping the feet of the user in the foot bath to output low-frequency current in the water (water) The purpose of the present invention is to provide a foot bath using a low frequency stimulator for underwater health care that can enhance skin beauty and immunity by promoting muscle strengthening, massage effect, and blood circulation by stimulation.

An object of the present invention is to provide a foot bath using a low-frequency stimulator for underwater health care that can maintain a constant temperature and water level for foot bath water constant soaking, and can effectively implement acupressure effect.

Foot bath using a low frequency stimulator for underwater health care in accordance with an aspect of the present invention for achieving the above object,

Foot baths for receiving water;

A plurality of acupressure protrusions integrally formed on the bottom surface of the foot bath or a plurality of acupressure protrusions formed on an outer surface of one or more acupressure rollers rotatably mounted on the bottom surface of the foot bath; And

And a low frequency stimulator coupled to a pair of low frequency electrode pads disposed in the foot bath and a low frequency generator for transmitting low frequency power to the pair of low frequency electrode pads.

A lead wire connected between the low frequency generator and the pair of low frequency electrode pads;

The low frequency generator has a control unit for controlling the current, voltage and frequency, a CPU and a pulse generator, and has a display window, an operation mode display unit, an output intensity control unit, a temperature control unit and a temperature display unit.

The pair of low-frequency electrode pads include a base sheet made of a synthetic resin material and a conductive layer coated on the entire outer surface of the base sheet, wherein the conductive layer is a pad portion made of a conductive rubber material, and attached to a wall surface of the foot bath. A suction plate and a connector formed integrally with the pad at the edge of the pad to connect the pad to the low frequency generator,

The connector is a hollow cylindrical shape, the hollow portion of the cylindrical shape is filled with a contact terminal connector to a certain height, the contact terminal connector is made of a conductive rubber material, the end of the lead wire ( The contact terminal provided in the recess is inserted into the contact terminal connecting member to supply current to the electrode pad.

The conductive rubber constituting the contact terminal connecting member is composed of a smaller elasticity and a higher electrical conductivity than the conductive rubber constituting the pad portion,

The first cover mounted to the upper opening of the foot bath is fixed to a part of the upper opening of the foot bath, and the first cover has a receiving groove and is detachably inserted into the receiving groove to open and close the upper end of the foot bath. A second cover which is moved by sliding; And

It may be configured to include a temperature sensor included in the inner surface of the foot bath and the heating means mounted on the side of the foot bath.

The acupressure means is formed integrally on the bottom surface of the foot bath with a plurality of acupressure projections,

It may be configured to be formed of one or more acupressure roller rotatably mounted on the bottom surface of the foot bath.

At least one electrode pad may be disposed in the foot bath and connected to the lead wire and the low frequency generator,

The first cover mounted to the upper opening of the foot bath may be configured to be fixed to a portion of the upper opening of the foot bath, the first cover has a receiving groove, detachable to the receiving groove formed in the first cover The inserted second cover may be configured to have a plurality of insertion grooves into which the user's feet are inserted such that the upper end of the foot bath is slidably moved to open and close.

The heating means may be configured to be an electric heater.

On the other hand, it includes a hot water supply pipe connected to one side of the foot bath, a recovery pipe connected to the other side of the foot bath, a boiler connected to the hot water supply pipe and the recovery pipe,

Hot water can be circulated between the foot bath and the boiler through the hot water supply pipe and the recovery pipe, and an inlet is provided at an upper end of the foot bath, the hot water supply pipe is connected to the inlet, and a pump and a supply valve are provided in the hot water supply pipe. Is equipped with, the lower end of the foot bath is provided with a water outlet, the recovery pipe is connected to the outlet, the recovery pipe may be configured to be equipped with a filter, recovery valve, water level sensor.

Further comprising a heating unit attached to the back of the pad portion,

The suction plate may be provided on the rear surface of the heat generating unit, and the heat generating unit may be electrically connected to the temperature control unit.

The pad part includes a base sheet made of synthetic resin and a conductive layer attached to one surface of the base sheet.

The conductive layer is made of a conductive rubber material, the pad portion includes a synthetic resin base sheet and a conductive layer coated on the entire outer surface of the base sheet,

The conductive layer may be made of a conductive rubber material.

The foot bath may have a pocket part, the pocket part may have a receiving groove into which the electrode pad is detachably inserted, and the foot bath may be configured to be connected in parallel or in series with a plurality of foot baths.

Foot bath using the low frequency stimulator for underwater health care according to the present invention having the above characteristics, the electrode pad for outputting the low frequency current is placed in the water filled in the bathtub and sitting in the bath to output the low frequency current in the water (water) Just by low frequency stimulation, muscle strengthening, massage effect, promote blood circulation has the effect of enhancing skin beauty and immunity.

In addition, the present invention, the water soaking feet can maintain a constant temperature and water level suitable for the foot bath, there is an effect that can implement an effective acupressure effect.

1 is a side cross-sectional view showing a foot bath using a low frequency stimulator for underwater health care according to an embodiment of the present invention.
Figure 2 is a plan view showing a foot bath using a low frequency stimulator for underwater health care according to an embodiment of the present invention.
Figure 3 is a side cross-sectional view showing a foot bath using a low frequency stimulator for underwater health care in accordance with another embodiment of the present invention.
4 is a perspective view illustrating an electrode pad according to a first embodiment of a low frequency stimulator of a foot bath using a low frequency stimulator for underwater healthcare according to the present invention.
FIG. 5 is a diagram showing an electrode pad according to a second embodiment of a low frequency stimulator of a foot bath using a low frequency stimulator for underwater healthcare according to the present invention.
FIG. 6 is a view showing an electrode pad according to a third embodiment of a low frequency stimulator of a foot bath using a low frequency stimulator for underwater healthcare according to the present invention.
FIG. 7 is a view showing an electrode pad according to a fourth embodiment of a low frequency stimulator of a foot bath using a low frequency stimulator for underwater healthcare according to the present invention.
8 is a view showing a pocket for receiving the electrode pad of the low frequency stimulator of the foot bath using the low frequency stimulator for underwater health care according to the present invention of FIG.

The terms used in the present invention are selected as general terms that are widely used at present, but in certain cases, the term is arbitrarily selected by the applicant. In this case, the meanings described or used in the detailed contents for carrying out the invention are not merely names of the terms. Considering this, the meaning should be grasped.

Hereinafter, with reference to the preferred embodiments shown in the accompanying drawings will be described in detail the technical configuration of the present invention.

Foot bath (10) using the low frequency stimulator for underwater health care of the present invention according to an embodiment of the present invention is disposed in the foot bath 11 and the foot bath (11) for receiving water, as shown in FIG. And a low frequency stimulator 20 having a low frequency electrode pad 30.

Foot bath 11 may be composed of a container of a predetermined size to receive a certain amount of water, foot bath 11 may be formed with an opening at the top. Acupressure means for acupressure the foot of the user may be formed at the bottom of the foot bath (11). According to one example, the acupressure means may include a plurality of acupressure protrusions 13 integrally formed on the bottom surface of the foot bath (11). According to another example, the acupressure means may comprise one or more acupressure rollers rotatably mounted on the bottom surface of the foot bath 11. The acupressure roller may be formed of a cylindrical roller having a plurality of acupressure protrusions formed on an outer surface thereof.

Warm water may be accommodated in the footbath 11, and may be configured to slidably cover the upper opening of the footbath 11 to maintain a constant temperature of the water contained in the footbath 11.

According to one embodiment, as shown in FIGS. 1 and 2, the first cover 12 and the second cover 14 may be mounted on the upper opening of the foot bath 11. The first cover 12 may be detachably attached to one side area of the upper opening of the foot bath 11 so as to cover a part of the upper opening of the foot bath 11 in a fixed manner. The first cover 12 may have a receiving groove 12a, and the second cover 14 may be slidably accommodated in the receiving groove 12a of the first cover 12. As a result, the second cover 14 is slid in the receiving groove 12a of the first cover 12 so that an area other than the area covered by the first cover 12 can be slidably opened and closed.

As such, the first cover 12 and the second cover 14 may cover the upper opening of the foot bath 11 to prevent heat from being released through the top opening of the foot bath 11.

The second cover 14 may have an insertion groove 14a into which the user's foot is inserted. As a result, the second cover 14 is moved to cover the upper opening of the foot bath 11 except for the user's foot as a whole, thereby increasing the warming effect.

According to another embodiment, a heating means 15 for heating water contained in the side wall or the bottom wall of the foot bath 11 may be built in, and the foot bath is operated by the operation of the electric heater of the heating means 15. The temperature of the water contained in the bath 11 can be maintained at a temperature suitable for the foot bath.

The low frequency stimulator 20 may include a low frequency generator 51 that transmits low frequency power to the low frequency electrode pad 30.

The low frequency electrode pad 30 may be detachably attached to the inner surface or the bottom surface of the foot bath 11, and the low frequency power output from the low frequency electrode pad 30 is propagated in the water of the foot bath 11 so as to be used by the user. Can perform low frequency stimulation to the feet. The plurality of low frequency electrode pads 30 are disposed before, after, and to the left and right of the foot bath 11 to output low frequency power in various directions in the water of the foot bath 11 to further increase the efficiency of low frequency treatment. have.

The low frequency generator 51 includes a control device for controlling current, voltage and frequency, a CPU, an amplifier for amplifying current and voltage and frequency, a pulse generator for generating low frequency (0.1 to 100 kHz), and a battery. The battery may have a built-in battery box, a display window and an operation mode display unit, an output strength control unit, an external power source, and a socket for connecting electrode pads. Since the low frequency generator 51 is not a characteristic configuration of the present invention but a general configuration that a low frequency stimulator is provided, a detailed description thereof will be omitted.

According to the use of the massage, muscle strengthening, etc. by operating the output intensity control unit provided in the low frequency generator 51 to adjust the intensity of the output is used to change the frequency of the low frequency. For example, when massaging, a low frequency current of short wavelength is generated, and when the muscle is strengthened, a low frequency current of long wavelength is output and used.

In addition, the electric heater which is the heating means 15, the temperature control unit 52 is electrically connected, the temperature of the electric heater can be appropriately adjusted by the temperature control unit 52. Although the temperature controller 52 may be configured separately for the low frequency generator 51, the temperature controller 52 according to an embodiment may configure a single controller 50 together with the low frequency generator 51.

3 is a diagram illustrating a foot bath 10 according to another embodiment of the present invention.

As shown in FIG. 3, the foot bath 10 according to another embodiment of the present invention includes a hot water supply pipe 61 connected to one side of the foot bath 11, and a recovery pipe 62 connected to the other side of the foot bath 11. And a boiler 63 to which the hot water supply pipe 61 and the recovery pipe 62 are connected.

The upper end of the foot bath 11 is provided with an inlet (11a), the hot water supply pipe 61 may be connected to the inlet (11a). The hot water supply pipe 61 may be equipped with a pump 64 and a supply valve 65, hot water may be supplied to the foot bath 11 by pumping the pump 64, and the opening and closing of the supply valve 65 may be performed. By the hot water can be selectively supplied to the foot bath (11).

A water outlet 11b may be provided at a lower end of the foot bath 11, and a recovery pipe 62 may be connected to the water outlet 11b. The recovery pipe 62 may be equipped with a filter 66 and a recovery valve 67, water may be recovered from the foot bath 11 by opening and closing the recovery valve 67, and the filter 66 is a foot bath. It is configured to filter various foreign matters contained in the water recovered in the tank (11).

The boiler 63 may be connected to the hot water supply pipe 61 and the recovery pipe 62, respectively, and after the water recovered through the recovery pipe 62 is heated to a predetermined temperature by the boiler 63, the hot water supply pipe 61. It can be supplied to the foot bath (11) via.

As such, the hot water is circulated between the foot bath 11 and the boiler 63 through the continuous operation of the hot water supply pipe 61, the recovery pipe 62, and the boiler 63 to collect the water contained in the foot bath 11. It can be maintained at a temperature suitable for the foot bath.

The water level sensor 18 and the temperature sensor 19 may be disposed in the foot bath 11, and the water level sensor 18, the temperature sensor 19, the pump 64, the boiler 63, and the like may be disposed of a controller ( 50, the boiler 63 may be electrically connected to the temperature controller 52 to more stably maintain the water level of the foot bath 11 and the temperature of the hot water through the control of the controller 50.

In another embodiment, a plurality of the foot bath may be configured to be connected in parallel or in series.

4 is a perspective view illustrating an electrode pad according to a first embodiment of a low frequency stimulator of a foot bath using a low frequency stimulator for underwater healthcare according to the present invention.

As shown in FIG. 4, the low frequency electrode pad 30 is attached to a pad portion 31 made of a plate made of a conductive rubber material, which is a conductor for flowing low frequency current, and a wall of a bathtub. And a connector 32 formed integrally with the pad portion 31 at the edge of the pad portion 31 to connect the suction plate 33 and the pad portion 31 to the low frequency generator 51. The connector 32 is composed of a pair to be connected to the (+) and (-) lead wire, respectively.

The pad portion 31 is a plate, and may have various shapes such as a circular shape or a square shape, and may be formed by integrally connecting a plurality of same shapes as shown in FIG. 31) material is electrically conductive rubber made so that the pad itself is flexible, so the electrode pad 30 can be flexibly attached even if the surface to which the electrode pad 30 is attached is curved or curved.

The connector 32 has a hollow cylindrical shape and is integrally formed with the pad portion 31 at the edge portion of the pad portion 32. The cylindrical portion has a pad portion 31 in the hollow portion. The contact terminal connecting member 311 is filled only up to a predetermined height from the end portion. The contact terminal connector 311 is made of a conductive rubber material, and the contact terminal 211 positioned at the end of the lead wire 21 is inserted into the conductive rubber forming the contact terminal connector 311 to the electrode pad 30. Supply current.

The contact terminal connector 311 is made of a conductive rubber material that is a conductor that allows low frequency current to flow. Whenever the low frequency generator 51 and the electrode pad 30 are connected and separated, the contact terminal 211 of the lead wire is connected to the contact terminal connector. Since it is necessary to repeat the insertion and separation of the conductive rubber forming the (311), it is important that the conductive rubber constituting the contact terminal connecting member 311 is smaller in elasticity and larger in electrical conductivity than the conductive rubber forming the pad portion 31. It is characteristic.

The adsorption plate 33 is for attaching the pad portion 31 to the wall surface of the foot bath. The adsorption plate 33 is made of a flexible material such as rubber and is widely used in various fields, and thus a detailed description thereof will be omitted.

The lead wire 21 is a line connecting the low frequency generator 51 and the electrode pad 30, one end of which is plugged into the socket of the low frequency generator 51, and is connected to the (+) line and the (-) line. Separated, the contact terminal 211 located at each tip of the (+) line and the (-) line is connected to the contact terminal connecting member 311 provided in the pair of electrode pads 30, respectively, to supply current. Done.

FIG. 5 is a view showing an electrode pad according to a second embodiment of a low frequency stimulator of a foot bath using the low frequency stimulator for underwater healthcare according to the present invention.

As shown in FIG. 5, the low-frequency electrode pad 30 includes a pad part 31 made of a plate made of a conductive rubber material, which is a conductor through which low-frequency current flows, and the pad part 31. It may include a heat generating portion 35 attached to the rear surface of, and the suction plate 33 provided on the outer surface of the heat generating portion 35.

The pad part 31 has a first connector 32, and the first connector 32 is provided at the edge of the pad part 31 to electrically connect the pad part 31 to the low frequency generator 51. 31) is formed integrally with.

The first connector 32 has a hollow cylindrical shape, and is integrally formed with the pad portion 31 at the edge portion of the pad portion 32. The pad portion 31 has a hollow portion in the cylindrical shape. The contact terminal connecting member 311 is filled only up to a predetermined height from the end of the). The first contact terminal connector 311 is made of a conductive rubber material, and the contact terminal of the lead wire is inserted into the conductive rubber forming the first contact terminal connector 311 to supply current to the electrode pad 30. The first contact terminal connecting member 311 is made of a conductive rubber material which is a conductor for flowing low frequency current, and the contact terminal of the lead wire is connected to the first contact terminal whenever the low frequency generator 51 and the electrode pad 30 are connected and separated. Since the plugged into the conductive rubber constituting the connecting material 311 and the separation should be repeated, the conductive rubber constituting the first contact terminal connecting material 311 is smaller than the conductive rubber constituting the pad portion 31 and the electrical conductivity is increased. It is composed.

The pad part 31 and the heat generating part 35 may be firmly adhered to each other by the adhesive layer 26, and the adhesive layer 26 may be made of a hot melt or room temperature curing adhesive.

The heat generating unit 35 may be formed of a planar heating element having a plurality of carbon layers, and the heat generating unit 35 may have a second connector 36.

The second connector 36 is integrally formed with the heat generating unit 35 at the edge of the heat generating unit 35 to electrically connect the heat generating unit 35 to the temperature control unit 52 (see FIG. 1).

The second connector 36 has a hollow cylindrical shape, and is integrally formed with the heat generating part 35 at the edge portion of the heat generating part 35, and the heat generating part 35 is formed in the cylindrical hollow part. Only the second contact terminal connecting member 312 is filled up to a predetermined height from the end of the). The second contact terminal connector 312 is made of a conductive rubber material, and a contact terminal positioned at an end of the lead wire is inserted into the conductive rubber forming the second contact terminal connector 312 to supply current to the heating unit 35. Will be supplied. The second contact terminal connecting member 312 is made of a conductive rubber material, which is a conductor through which current flows, and the contact terminal of the lead wire is connected to the second contact terminal connecting member whenever the temperature control unit 52 and the heat generating unit 35 are connected and separated. Since it is necessary to repeat the insertion and separation of the conductive rubber forming the 312, the conductive rubber constituting the second contact terminal connecting member 312 is configured to have a smaller elasticity and greater electrical conductivity than the conductive rubber forming the pad portion 31. do.

Thus, in this embodiment, since the heat generating portion 35 is attached to the pad portion 31, the temperature of the water accommodated in the foot bath 11 can be kept constant by the heat function of the heat generating portion 35, Through this, low frequency stimulation and foot bath can be effectively performed.

FIG. 6 is a view showing an electrode pad according to a third embodiment of a low frequency stimulator of a foot bath using a low frequency stimulator for underwater healthcare according to the present invention. Referring to FIG. 6, the pad part 31 of the electrode pad 30 may include a base sheet 31a made of synthetic resin and a conductive layer 31b attached to one surface of the base sheet 31a. The conductive layer 31b is made of a conductive rubber material and can be attached to one surface of the base sheet 31a in a predetermined pattern, thereby reducing the material cost of the conductive rubber. The rest of the configuration is similar to the same as the previous embodiment of Figures 4 and 5, so detailed description thereof will be omitted.

FIG. 7 is a view showing an electrode pad according to a fourth embodiment of a low frequency stimulator of a foot bath using a low frequency stimulator for underwater healthcare according to the present invention. Referring to FIG. 7, the pad part 31 of the electrode pad 30 may include a base sheet 31c made of synthetic resin and a conductive layer 31d coated on the entire outer surface of the base sheet 31c. The conductive layer 31d is made of a conductive rubber material, and the conductive layer 31d may be integrally attached to the outer surface of the base sheet 31c through insert injection or the like. This saves the material cost of the conductive rubber. The rest of the configuration is similar to the same as the previous embodiment of Figures 4 and 5, so detailed description thereof will be omitted.

According to FIG. 8, the pocket part 70 may be provided on the inner side surface or the bottom surface of the foot bath 10, and the pocket part 70 may have a receiving groove 71. Accordingly, the electrode pad 40 according to the embodiment of FIG. 8 or 9 may be inserted into or separated from the receiving groove 71 of the pocket part 70 in a sliding manner. As such, the electrode pad 40 is detachably inserted into the pocket part 70, so that the electrode pad 40 can be detachably attached and detached from the foot bath 11 more easily.

The above description illustrates the present invention by way of example, and the embodiments disclosed in the specification are not intended to limit the technical spirit of the present invention, but to describe the present invention, so that those skilled in the art to which the present invention pertains can understand the present invention. Various modifications and variations will be possible without departing from the spirit of the technology. Therefore, the protection scope of the present invention is to be interpreted by the matter described in the claims, it should be interpreted that the technical matters within the scope equivalent to that included in the scope of the present invention.

10: Bathtub 11: Footbath
12: first cover 13: acupressure means
14: second cover 15: heating means
20: low frequency stimulator 30: low frequency electrode pad
31: pad portion 32: connector
35: heating unit 50: controller
51: low frequency generator 52: temperature control unit
61: hot water supply pipe 62: recovery pipe
63: boiler 64: pump
66: filter 70: pocket portion

Claims (1)

Foot bath including acupressure means; And
First and second covers mounted on the upper opening of the foot bath; And
Heating means for heating water contained in the side wall or the bottom wall of the foot bath; And
A boiler for supplying hot water of the foot bath; And
A control device for controlling the heating means, current, voltage and frequency; And
A low frequency generator comprising a display window, an operation mode display unit, an output intensity control unit, a temperature control unit and a temperature display unit; And
In the foot bath, comprising a pair of low-frequency electrode pad, pad unit, low-frequency generator and a low-frequency stimulator having a lead wire at the same time,

The acupressure means may include one or more acupressure rollers rotatably mounted on the bottom surface of the foot bath and a plurality of acupressure protrusions formed on an outer surface of the acupressure rollers; And
The first cover mounted to the upper opening of the foot bath is fixed to a part of the upper opening of the foot bath, and the first cover has a receiving groove and is detachably inserted into the receiving groove to open and close the top of the foot bath. A second cover which is moved by sliding; And
The foot bath is equipped with a water level sensor and a temperature sensor, a hot water supply pipe and a recovery pipe at the upper and lower ends of the foot bath, the upper end of the foot bath is equipped with a pump and a supply valve in the hot water supply pipe, the bottom of the foot bath filter and recovery The valve is mounted,
Further comprising a heating unit connected to the temperature control unit on the back of the pad portion,
Adsorption plate is provided on the rear surface of the heating portion
Foot bath using a low frequency stimulator for underwater health care, characterized in that connected in parallel or in series in plurality or more.

Images