CN113855526B - A medicinal bath water heater - Google Patents

Abstract

The invention discloses a medicated bath water heater, comprising a casing, a water tank is arranged in the casing; a first cold water pipe, a hot water pipe and a sewage pipe are connected to the bottom of the water tank, and a The second cold water pipe, the top of the water tank is connected with a water vapor condensation pipe; the front side of the water tank is provided with a drug discharge port, a filter box is installed in the water tank at the position corresponding to the drug discharge port, and the drug discharge port can also be disassembled. There is a filter box sealing assembly; the front side wall of the water tank is provided with a heating tube mounting seat and a thermostat mounting seat; the shell is provided with a control panel, a flow knob and a water temperature knob, and a quick condensation adapter is installed on the water vapor condensation pipe The component is used to quickly condense high-temperature water vapor, and the water tank is provided with a water tank internal cleaning component. The invention can put the medicine bag in the process of heating water by the electric water heater, and prepare a suitable amount of medicated bath water, which is convenient for people to take the medicated bath, and can also clean the water tank after the medicated bath is completed, which is convenient and practical.

Description

A medicinal bath water heater

technical field

The invention relates to the technical field of water heaters, in particular to a medicated bath water heater.

Background technique

Water heaters are widely used in public life. Water heaters mainly include solar water heaters, gas water heaters and electric water heaters. Electric water heaters are widely popular for their convenience, safety, and unrestricted use environment. A water heater that uses electricity as an energy source for heating is usually called an electric water heater. It is one of the three major water heaters alongside gas water heaters and solar water heaters. According to the heating power, electric water heaters can be divided into three types: water storage type, also known as volumetric type or thermal storage type, instant heating type, and quick heating type, also known as semi-water storage type. Due to the deteriorating ecological environment, more and more people are sub-healthy; in today's increasingly fast-paced social life, people can arrange not much time for fitness, and medicated bathing has become an increasingly sought after activity. It is because the medicated bath can not only keep the body clean, but also relieve the tiredness of the day and relieve fatigue. It is a healthy and environmentally friendly way of health care. However, the existing electric water heaters only have the function of making hot water, and cannot provide bath water with health-care medicinal liquid for people to take a medicinal bath. People can only use a container to connect the hot water and then make a bath by themselves, which is very inconvenient.

SUMMARY OF THE INVENTION

In view of the above problems, the present invention aims to provide a medicated bath water heater, which can put a medicine bag in the process of heating water by an electric water heater, and prepare an appropriate amount of medicated bath water with a suitable temperature, which is convenient for people to take a medicated bath. After completion, the water tank can also be cleaned, which is convenient and practical.

In order to achieve the above object, the technical scheme adopted in the present invention is as follows:

A medicinal bath water heater, comprising a shell with a water tank; characterized in that: the bottom of the water tank is connected with a first cold water pipe, a hot water pipe and a sewage pipe, and the first cold water pipe is connected to the A second cold water pipe is also connected between the hot water pipes, a water vapor outlet is opened on the top of the water tank, and a water vapor condensation pipe is connected to the water vapor outlet; the first cold water pipe and the hot water pipe are connected to the water vapor outlet. The water tank connection is provided with an anti-electricity wall;

A drug discharge port is opened on the front side of the water tank, a filter box is installed in the water tank at a position corresponding to the drug discharge port, and a sealing assembly mounting flange is also fixed at the drug discharge port, so the A filter box sealing component is detachably arranged in the sealing component mounting flange, the filter box sealing component is sealingly matched with the sealing component mounting flange, and the filter box sealing component penetrates the housing; The front side wall is also provided with a heating pipe mounting seat and a thermostat mounting seat, the heating pipe mounting seat is used to install the heating pipe, the heating pipe is arranged in the water tank, and the temperature controller mounting seat is used for installing the heating pipe. Install the thermostat;

The casing is provided with a control panel, a flow knob and a water temperature knob;

The bottom end of the water vapor condensing pipe runs through the shell, and the bottom end of the water vapor condensing pipe is detachably connected with a water collecting tank. The water vapor condensing pipe is divided into two sections, and the two sections of the water vapor condensing pipe There are quick condensation transfer components between the pipes;

The water tank is also provided with an internal cleaning component of the water tank.

Further, the sealing assembly mounting flange is a hollow cylindrical structure, and two spiral slots are symmetrically opened on the side wall of the sealing assembly mounting flange close to the front end, and the rear end of the sealing assembly mounting flange is an inclined surface. structure;

The filter box sealing assembly includes a handle, a first screw, a handle mounting plate, a pin, a pill box flange, a plug mounting seat, a rubber plug, an adapter, a second screw, a compression spring tube and a gasket. The handle is connected with the handle mounting plate through the first screw, and the handle penetrates through the casing and is located on the front side of the casing, and the rear end of the handle mounting plate is connected with a pill box flange , two pins are symmetrically installed on the side wall of the flange plate of the medicine box, and the pins are used to connect the flange plate of the medicine box and the spiral groove;

The medicine box flange has a C-shaped structure, an adapter is arranged inside the medicine box flange near the rear end, and a plug mounting seat is arranged at the rear end of the medicine box flange. The adapter and the plug mounting seat are connected by a second screw, and the plug mounting seat is a stepped structure, and a rubber plug is sleeved on the plug mounting seat, and the rubber plug is The rear end is also an inclined surface structure, and the inclined surface structure of the rear end of the rubber plug matches the inclined surface structure of the rear end of the mounting flange of the sealing assembly;

The front side of the adapter is provided with a gasket, the gasket is arranged in the flange plate of the medicine box, and a compression spring tube is arranged between the handle mounting plate and the gasket.

Further, a first solenoid valve and a water inlet valve are installed on the first cold water pipe, the first solenoid valve is located in the casing, the water inlet valve is located outside the casing, and a water inlet valve is installed on the hot water pipe. Y-type filter, booster pump, thermostatic valve and water outlet valve, the Y-type filter, booster pump and thermostatic valve are located in the casing, the water outlet valve is located outside the casing, one end of the second cold water pipe connected with the water inlet valve, and the other end of the second cold water pipe is connected with the thermostatic valve;

A blowdown valve is installed on the blowdown pipe, and the blowdown valve is located outside the housing;

Both the flow knob and the water temperature knob are connected to the thermostatic valve, and are used to adjust the temperature and flow of hot water passing through the thermostatic valve.

Further, the top of the water tank is provided with a water tank cover, the water tank cover is mounted with a minimum water level gauge and a maximum water level gauge, and the bottoms of the minimum water level gauge and the maximum water level gauge are both located in the water tank.

Further, the rapid condensation adapter assembly includes a rapid condensation adapter shell, the top of the rapid condensation adapter shell is in communication with the upper section of the water vapor condensation pipe, and the bottom of the rapid condensation adapter shell is connected with the lower section of water vapor. Condenser pipe is connected;

A condensation box is fixed in the shell of the rapid condensation adapter, and the bottom of the condensation box is an opening structure, the opening structure at the bottom of the condensation box is provided with a sponge block, and the bottom surface of the condensation box is symmetrically arranged on the bottom surface. Two support springs, the two support springs are respectively located on both sides of the opening structure at the bottom of the condensation box, and the two support springs pass through the sponge block, and a pressure plate is fixed on the top of the two support springs , when the support spring is in a balanced state, the bottom surface of the pressing plate is in contact with the top surface of the sponge block;

There are two side plates of the gas storage chamber symmetrically arranged in the condensation box, and a bottom plate of the gas storage chamber is fixed at the bottom of each of the side plates of the gas storage chamber. A closed air storage chamber is formed between the side plate of the air chamber, the bottom plate of the air storage chamber, the top and the side wall of the condensing box, and the top of each air storage chamber is provided with a through hole for an air intake pipe, and the through hole of the air intake pipe There is an air inlet pipe in communication, and a partition plate is arranged above the air inlet pipe. The partition plate is located in the center of the inside of the shell of the rapid condensation adapter, and the left and right sides of the bottom of the partition plate are between the two air inlet pipes. are connected by a funnel-shaped deflector;

The bottom of each side plate of the gas storage chamber is provided with a gas outlet, and the condensation box is also provided with a gas compression component.

Further, the gas compression assembly includes a sealing plate and a gas compression plate, the sealing plate is in sealing and sliding connection with the side plate of the gas storage chamber and the side wall of the condensation box, and a lower part of the sealing plate is provided. a gas compression plate arranged in parallel with the sealing plate, the gas compression plate is slidably connected with the side plate of the gas storage chamber through a connecting rod;

A transverse rod is arranged between the sealing plate and the gas compression plate, and the transverse rod is fixedly connected with the side plate of the gas storage chamber. Two sliding blocks are symmetrically arranged on the transverse rod, and each sliding block The top of the block is movably connected with a first link, the top of the first link is movably connected with the bottom of the sealing plate, and the bottom of the first link is movably connected with the top of the sliding block; each The bottom of the sliding block is movably connected with a second connecting rod, the top of the second connecting rod is movably connected with the bottom of the sliding block, and the bottom of the second connecting rod is movable with the top of the gas compression plate connect;

An elastic plate is also fixed on the inner top wall of the condensation box, the elastic plate is located between the two side plates of the gas storage chamber, and when the elastic plate is in a balanced state, the bottom of the elastic plate and the sealing plate top contact.

Further, the internal cleaning assembly of the water tank includes a driving box, the driving box is fixed at the bottom of the water tank, the first cold water pipe runs through the bottom of the driving box, and the top of the first cold water pipe is fixed. A conical pipe is provided, the top of the conical pipe is rotatably connected with an inner flow pipe, the diameter of the inner flow pipe is smaller than the diameter of the first cold water pipe, and the conical pipe is located in the drive box, so The inner flow pipe runs through the top of the drive box, and a support rod is fixed on the top of the inner flow pipe, and a support sleeve is fixed at the bottom of the water tank cover, and the support rod is sleeved on the support sleeve inside, the support rod is rotatably connected with the support sleeve;

The inner flow pipe is provided with a plurality of water outlet holes on the pipe wall outside the driving box, and the driving box is provided with a driving component for driving the inner flow pipe to rotate.

Further, the drive assembly includes a micro motor, a mounting plate is fixed on the inner side wall of the drive box, the micro motor is mounted on the mounting plate, and a mounting plate is arranged between the micro motor and the tapered tube. There is a mounting block; a first rotating shaft is fixed on the output shaft of the micro motor, one end of the first rotating shaft is connected with the output shaft of the micro motor, and the other end of the first rotating shaft is close to the mounting block One side of the micro motor is connected in rotation; the first rotating shaft is sleeved with a first bevel gear, the top of the first bevel gear is engaged with a second bevel gear, and the center of the second bevel gear is provided with a second rotating shaft, the top of the second rotating shaft is rotatably connected with the inner top wall of the drive box, and the bottom of the second rotating shaft is rotatably connected with the top of the mounting block;

The second rotating shaft is also sleeved with a first spur gear, the first spur gear is located above the second bevel gear, the inner flow pipe is sleeved with a second spur gear, and the first spur gear is It is meshed with the second spur gear.

Further, the bottom of the inner flow pipe is provided with a first connecting plate, the top of the conical pipe is provided with a second connecting plate, and the diameter of the first connecting plate is larger than the diameter of the second connecting plate, so The first connecting plate and the second connecting plate are rotatably connected;

The second connecting plate is provided with a circle of first sliding grooves, and a first sliding sealing ring is installed in the first sliding groove; an L-shaped connecting plate is fixed inwardly at the bottom edge of the first connecting plate, The second connection plate is clamped between the first connection plate and the L-shaped connection plate, and the bottom surface of the second connection plate is in contact with the inner side of the L-shaped connection plate, and the L-shaped connection plate A second sliding groove is set on the inner surface of the inner surface, and a second sliding sealing ring is installed in the second sliding groove.

The beneficial effects of the present invention are: compared with the prior art, the improvement of the present invention is:

1. The medicinal bath water heater of the present invention can fully soak and boil the medicine pack, and the water in the water tank can be used after being heated and boiled for many times, so that the medicinal effect of the medicinal materials in the medicine pack can be fully released, The quality of bathing is improved, the effect of medicated bath is improved, people's daily needs of medicated bath are facilitated, and it is beneficial to people's health; and the medicated bath water heater in the present invention can also be used as an ordinary water heater when no medicine bag is added, which is convenient and practical, and is beneficial to people's health. Family promotion app.

2. When the medicated bath water heater of the present invention is in use, the medicine bag is placed in a fixed filter box, and can be taken out directly from the filter box after the medicine bath is completed, which is convenient for taking and placing, and also for cleaning the water tank; The front side of the device is provided with a drug discharge port, and a filter box sealing assembly corresponding to the drug discharge port is set to seal the drug discharge port. The filter box sealing assembly is easy to operate when sealing the drug discharge port, just turn the handle 90 degrees. That’s all it takes, and when removing the filter box sealing assembly, it is only necessary to turn the handle 90 degrees in the opposite direction, the operation is very convenient, and the sealing performance is good, thereby prolonging the service life of the medicated bath water heater.

3. The present invention is equipped with a rapid condensation transfer component on the water vapor condensation pipe, which can quickly condense the high-temperature water vapor discharged from the water tank, so as to avoid direct discharge of the high-temperature water vapor to cause a certain degree of burns to the user, and the high temperature The liquid water formed after the condensation of water vapor can be collected and recycled, which improves the water utilization efficiency. The rapid condensation adapter assembly adopts the principle of compressed gas when rapidly condensing high-temperature water vapor, without other power settings, low cost, more energy saving and environmental protection.

4. In the present invention, a water tank cleaning component is installed in the water tank, and the inner side wall of the water tank is flushed by the rotation of the inner flow pipe. The structure is simple and the cleaning effect is good. The first cold water pipe can not only carry out the normal water adding work to the water tank, but also facilitate the cleaning of the water tank. There is no need to set up another water tank water adding structure, and the effect of ultrasonic cleaning is better.

Description of drawings

Figure 1 is a schematic diagram of the internal structure of the medicated bath water heater of the present invention.

FIG. 2 is a schematic view of the housing structure of the present invention.

FIG. 3 is a front view of the casing structure of the present invention.

FIG. 4 is a schematic diagram of the external structure of the water tank of the present invention.

Figure 5 is a side view of the internal structure of the water tank of the present invention.

FIG. 6 is a schematic diagram of the structure of the mounting flange of the sealing assembly of the present invention.

7 is a schematic diagram of the external structure of the medicine box of the present invention.

FIG. 8 is a schematic diagram of the internal structure of the medicine box of the present invention.

FIG. 9 is a schematic diagram of the structure of the flange plate of the medicine box of the present invention.

FIG. 10 is a schematic structural diagram of the adapter of the present invention.

Figure 11 is a schematic structural diagram of the plug mounting seat of the present invention.

Figure 12 is a schematic structural diagram of the rubber plug of the present invention.

FIG. 13 is a front view of the internal structure of the quick condensation adapter assembly of the present invention.

FIG. 14 is a top view of the internal structure of the rapid condensation adapter assembly of the present invention.

FIG. 15 is a top view of the internal structure of the condensation box of the present invention.

Fig. 16 is a front view of the internal structure of the condensation box before the gas compression plate of the condensation box of the present invention is compressed.

17 is a front view of the internal structure of the condensation box after the gas compression plate of the condensation box of the present invention is compressed.

FIG. 18 is a schematic structural diagram of the cleaning assembly of the present invention.

FIG. 19 is a schematic diagram of the internal structure of the drive box of the present invention.

Fig. 20 is a partial enlarged view of the structure of part A in Fig. 19 of the present invention.

Among them: 1-shell, 2-water tank, 201-heating pipe mounting seat, 2011-heating pipe, 202-thermostat mounting seat, 203-water tank cover plate, 204-filter box, 205-sealing component mounting flange, 2051-spiral slot, 3-first cold water pipe, 301-first solenoid valve, 302-water inlet valve, 4-hot water pipe, 401-Y filter, 402-booster pump, 403-water outlet valve, 404 - Thermostatic valve, 5- blowdown pipe, 501- blowdown valve, 6-second cold water pipe, 7-water vapor condenser pipe, 8-minimum water level gauge, 9-maximum water level gauge, 10-filter box sealing assembly, 11-proof Electric wall, 12-flow knob, 13-control panel, 14-water temperature knob, 15-handle, 16-first screw, 17-handle mounting plate, 18-pin, 19-pill box flange, 20-plug Mounting seat, 21-rubber plug, 22-adapter, 23-second screw, 24-compression spring tube, 25-gasket, 26-spacer, 27-deflector, 28-intake pipe, 29- Condensation box, 2901-through hole for intake pipe, 30-side plate of air chamber, 31- bottom plate of air chamber, 32-gas outlet, 33-sponge block, 34-support spring, 35-pressing plate, 36-sealing plate, 37 -Gas compression plate, 38-cross bar, 39-spring plate, 40-slide block, 41-first link, 42-second link, 43-connecting rod, 44-sump, 45-drive box, 46 -Inner flow pipe, 4601-water outlet, 47-conical pipe, 48-support rod, 49-support sleeve, 50-installation plate, 51-miniature motor, 52-first shaft, 53-installation block, 54-first A bevel gear, 55-second bevel gear, 56-second shaft, 57-first spur gear, 58-second spur gear, 59-first connecting plate, 60-second connecting plate, 61-first sliding groove, 62-first sliding sealing ring, 63-L-type connecting plate, 64-second sliding groove, 65-second sliding sealing ring, 66-quick condensation adapter shell.

Detailed ways

In order to enable those skilled in the art to better understand the technical solutions of the present invention, the technical solutions of the present invention are further described below with reference to the accompanying drawings and embodiments.

Referring to Figures 1-20, a medicated bath water heater includes a casing 1, and a water tank 2 is arranged in the casing 1; the bottom of the water tank 2 is connected with a first cold water pipe 3, a hot water pipe 4 and a The sewage pipe 5, the first cold water pipe 3 is used for adding water to the water tank 2, and then heating in the water tank 2, the first cold water pipe 3 is installed with a first solenoid valve 301 and a water inlet valve 302, The first solenoid valve 301 is located in the housing 1, and the water inlet valve 302 is located outside the housing 1; the hot water pipe 4 is used to discharge the hot water in the water tank 2 for the user to perform. Medicated bath, a second cold water pipe 6 is also connected between the first cold water pipe 3 and the hot water pipe 4 to mix and adjust the temperature of the hot water discharged from the water tank 2; Y-shaped filter 401, booster pump 402, thermostatic valve 404 and water outlet valve 403, the Y-shaped filter 401, booster pump 402 and thermostatic valve 404 are located in the housing 1, and the water outlet valve 403 is located in the housing Outside the body 1, one end of the second cold water pipe 6 is connected to the water inlet valve 302, and the other end of the second cold water pipe 6 is connected to the thermostatic valve 404; After cleaning, the cleaned sewage is discharged, and a sewage valve 501 is installed on the sewage pipe 5, and the sewage valve 501 is located outside the casing 1;

Further, the top of the water tank 2 is provided with a water vapor outlet, and a water vapor condensation pipe 7 is connected to the water vapor outlet; the water in the water tank 2 generates a large amount of water vapor in the process of heating and boiling, and the water vapor passes through the water. The steam condensation pipe 7 is discharged, and the first cold water pipe 3 and the hot water pipe 4 are connected with the water tank 2 with an anti-electricity wall 11 .

Further, a drug discharge port is opened on the front side of the water tank 2, and a filter box 204 is welded and installed in the water tank 2 at a position corresponding to the drug discharge port, and the filter box 204 is a barrel-shaped structure. And the rear end of the filter box 204 is a closed structure to prevent the medicine bag from falling into the water tank 2 from the rear end of the filter box 204. The sealing assembly mounting flange 205 is welded and fixed at the medicine discharge port. The mounting flange 205 penetrates through the front side of the water tank 2 , the sealing assembly mounting flange 205 is detachably provided with a filter box sealing assembly 10 , and the filter box sealing assembly 10 is sealingly matched with the sealing assembly mounting flange 205 , and the filter box sealing assembly 10 penetrates the housing 1; after the filter box sealing assembly 10 is disassembled from the sealing assembly mounting flange 205, the medicine pack can be put into the filter box 204, because the filter box 204 is located in the Therefore, during the heating process of the water tank 2, the medicine pack can be fully soaked and boiled, so that the medicinal properties of the medicinal materials contained in the medicine pack can be fully mixed with water, and the use efficiency of the medicine pack can be improved.

Further, a heating pipe mounting seat 201 and a thermostat mounting seat 202 are also provided on the front side wall of the water tank 2, and the heating pipe mounting seat 201 is used for mounting the heating pipe 2011, and the heating pipe is arranged on the In the water tank 2, the heating pipe is used for heating the water in the water tank 2;

The casing 1 is provided with a control panel 13, a flow knob 12 and a water temperature knob 14. The control panel 13 is used to operate and control all operating devices, and an existing water heater control panel can be used. The flow knob 12 and the water temperature knob 14 are both connected to the thermostatic valve 404 for adjusting the temperature and flow of hot water passing through the thermostatic valve 404 .

Further, the sealing assembly mounting flange 205 is a hollow cylindrical structure, the rear end of the sealing assembly mounting flange 205 is communicated with the filter box 204, and the sealing assembly mounting flange 205 is on the side wall near the front end. Two spiral grooves 2051 are symmetrically opened, and the front end of the spiral groove 2051 communicates with the front end of the sealing assembly mounting flange 205. The spiral groove 2051 is used to cooperate with the filter box sealing assembly 10. Sealing the drug discharge port, the rear end of the sealing assembly mounting flange 205 is an inclined surface structure inclined inward;

The filter box sealing assembly 10 includes a handle 15, a first screw 16, a handle mounting plate 17, a pin 18, a medicine box flange 19, a plug mounting seat 20, a rubber plug 21, an adapter 22, and a second screw 23. Compression spring tube 24 and gasket 25, the handle 15 is connected to the handle mounting plate 17 through the first screw 16, and the handle 15 penetrates the housing 1 and is located at the side of the housing 1. On the front side, the rear end of the handle mounting plate 17 is connected with the medicine box flange 19, and the front end surface of the medicine box flange 19 and the rear end surface of the handle mounting plate 17 can be fixedly connected by pins. , two pins 18 are symmetrically installed on the side wall of the flange 19 of the medicine box. The pin part outside the side wall of the box flange 19 and located outside the side wall of the medicine box flange 19 is matched with the spiral slot 2051, and the pin part outside the side wall of the medicine box flange 19 The pin 18 can be rotated 90 degrees along the spiral groove 2051 by snapping into the corresponding spiral groove 2051 and turning the handle 15 .

Further, the medicine box flange 19 is of a C-shaped structure, and the inside of the medicine box flange 19 is provided with an adapter 22 near the rear end, and the diameter of the adapter 22 is slightly smaller than that of the medicine box. The inner diameter of the box flange 19 enables the adapter 22 to move back and forth in the medicine box flange 19. The rear end of the medicine box flange 19 is provided with a plug mounting seat 20. The The outer side of the plug mounting seat 20 is a stepped structure, and the adapter 22 and the plug mounting seat 20 are connected by a second screw 23; the plug mounting seat 20 is sleeved with a rubber plug 21. The rear end of the rubber plug 21 is also an inclined surface structure, and the inclined surface structure of the rear end of the rubber plug 21 matches the inclined surface structure of the rear end of the sealing assembly mounting flange 205;

The front side of the adapter 22 is provided with a gasket 25, the gasket 25 is arranged in the flange 19 of the medicine box, and the diameter of the gasket 25 is also slightly smaller than the inner diameter of the adapter 22 , so that the washer 25 can move back and forth in the adapter 22 , and a compression spring tube 24 is arranged between the handle mounting plate 17 and the washer 25 . Insert the pin part outside the side wall of the flange 19 of the medicine box into the corresponding spiral slot 2051, turn the handle 15, and the pin 18 rotates 90 degrees along the spiral slot 2051. During the rotation of the handle 15, the entire filter box is sealed. When the assembly 10 rotates and moves backward, when the handle 15 has not rotated to 90 degrees, the rear end surface of the rubber plug 21 is in contact with the rear end slope structure of the mounting flange 205 of the sealing assembly. Continue to rotate the handle 15 to 90 degrees to seal The rear end inclined surface structure of the component mounting flange 205 squeezes the rubber plug 21, so that the rubber plug 21, the plug mounting seat 20, the adapter 22 and the gasket 25 move forward slightly as a whole, and the compression spring tube 24 is compressed. Compression, so as to achieve the sealing of the sealing assembly mounting flange 205, that is, to seal the discharge port. The gasket 25 is made of plastic material, which can reduce the direct connection between the compression spring tube 24 and the adapter 22 during the process of rotating the handle 15. generated noise.

Further, the top of the water tank 2 is provided with a water tank cover plate 203, the water tank cover plate 203 can seal the top of the water tank 2, and it is convenient to open the water tank 2 when the interior of the water tank 2 needs to be repaired and maintained; the water tank A minimum water level gauge 8 and a maximum water level gauge 9 are installed on the cover plate 203 , the bottoms of the minimum water level gauge 8 and the maximum water level gauge 9 are located in the water tank 2 , and the minimum water level gauge 8 and the maximum water level gauge 9 Used to monitor the water level in the water tank 2.

Further, the bottom end of the water vapor condensation pipe 7 runs through the casing 1. In order to avoid the high temperature water vapor discharged from the water vapor The end is threadedly connected with a water collecting tank 44, and the high-temperature water vapor is condensed into liquid water in the water vapor condensation pipe 7 and collected into the water collecting tank 44. The water vapor condensation pipe 7 is divided into two sections, and the upper section and the lower section are provided with a rapid Condensation transfer kit.

Specifically, the rapid condensation adapter assembly includes a rapid condensation adapter housing 66, which is also a tubular structure, and the diameter of the rapid condensation adapter shell 66 is larger than that of the water vapor The diameter of the condensation pipe 7, the top of the rapid condensation adapter shell 66 is communicated with the upper water vapor condensation pipe 7, and the bottom of the rapid condensation adapter shell 66 is communicated with the lower water vapor condensation pipe 7;

A condensation box 29 is welded and fixed in the shell 66 of the rapid condensation adapter. The top of the condensation box 29 is a sealed structure, the bottom of the condensation box 29 is an opening structure, and the opening structure at the bottom of the condensation box 29 is provided. There is a sponge block 33, the sponge block 33 seals the opening structure at the bottom of the condensation box 29, and two support springs 34 are symmetrically arranged on the inner bottom surface of the condensation box 29, and the two support springs 34 are respectively located in the The two sides of the opening structure at the bottom of the condensation box 29, and the two support springs 34 pass through the sponge block 33, the top of the two support springs 34 is fixed with a pressure plate 35, and the support springs 34 are in a balanced state , the bottom surface of the pressing plate 35 is in contact with the top surface of the sponge block 33;

Two gas storage chamber side plates 30 are symmetrically arranged in the condensation box 29 , and a gas storage chamber bottom plate 31 is fixed at the bottom of each gas storage chamber side plate 30 , and the gas storage chamber bottom plate 31 is inclined. , a closed air storage chamber is formed between the corresponding air storage chamber side plate 30, the air storage chamber bottom plate 31, the top and the side wall of the condensing box 29, and the top of each said air storage chamber is provided with an air inlet pipe through hole 2901, the intake pipe through hole 2901 is communicated with an intake pipe 28, a partition 26 is arranged above the intake pipe 28, and the partition 26 is located in the center of the interior of the rapid condensation adapter housing 66, and The left and right sides of the bottom of the partition plate 26 and the two air inlet pipes 28 are connected by a funnel-shaped guide plate 27; The condensing tank 29 is also provided with a gas compression assembly. The partition 26 divides the high-temperature water vapor entering into the shell 66 of the quick-condensation adapter into two paths, and the two paths of high-temperature water vapor enter the corresponding air storage chambers through the corresponding air inlet pipes 28 respectively, and the funnel-shaped diversion flows. The plate 27 can ensure that the high-temperature water vapor or the condensed liquid water all enter the gas storage chamber through the air inlet pipe 28, and then enter the condensing box 29 through the gas outlet 32. The bottom plate 31 of the gas storage chamber is inclined to enter the gas storage chamber. Both the gaseous water and the liquid water in the gas can enter the condensing tank 29 through the inclined gas outlet 32 .

Further, the gas compression assembly includes a sealing plate 36 and a gas compression plate 37, and the sealing plate 36 is sealed and slidingly connected with the side plate 30 of the gas storage chamber and the side wall of the condensation box 29. Some sliding grooves and sliders are slidably connected, and a gas compression plate 37 arranged in parallel with the sealing plate 36 is arranged below the sealing plate 36. The gas compression plate 37 is connected to the gas storage chamber through the connecting rod 43. The side plate 30 is slidably connected, that is, there is a gap between the gas compression plate 37 and the gas chamber side plate 30 and the inner wall of the condensing box 29, so that the high-temperature water vapor can reach the gas compression plate 37. space.

A cross bar 38 is arranged between the sealing plate 36 and the gas compression plate 37 , and the cross bar 38 is fixedly connected with the side plate 30 of the gas storage chamber. Two sliding blocks are symmetrically arranged on the cross bar 38 40. Both of the two sliding blocks 40 are slidably sleeved on the cross bar 38, the top of each sliding block 40 is hingedly connected with a first link 41, and the top of the first link 41 is connected to the The bottom of the sealing plate 36 is movably connected, and the bottom of the first link 41 is hingedly connected with the top of the sliding block 40; the bottom of each sliding block 40 is hingedly connected with a second link 42, so The top of the second connecting rod 42 is hingedly connected with the bottom of the sliding block 40, and the bottom of the second connecting rod 42 is hingedly connected with the top of the gas compression plate 37;

The inner top wall of the condensation box 29 is also bonded and fixed with an elastic plate 39. The elastic plate 39 adopts an elastic plastic plate, which can be deformed when a small force is applied to it. The plate 39 is located between the two side plates 30 of the air storage chamber, and when the elastic plate 39 is in a balanced state, the bottom of the elastic plate 39 is in contact with the top of the sealing plate 36 . After the high-temperature water vapor enters the condensation box 29 through the gas outlet 32, the volume of the gas in the condensation box 29 increases, which pushes the sealing plate 36 to move upward, so as to squeeze the elastic plate 39 to deform, and the sealing plate 36 is in the process of moving upward. , the gas compression plate 37 moves downward under the action of the first connecting rod 41 and the second connecting rod 42 , thereby pressing down the high-temperature water vapor under the gas compression plate 37 , and part of the high-temperature water vapor is squeezed by the gas compression plate 37 Under the action of pressure, it condenses into liquid water and falls to the sponge block 33; after part of the high-temperature water vapor condenses into liquid water, the volume of the high-temperature water vapor in the condensation box 29 becomes smaller, and the upward force on the sealing plate 36 gradually becomes smaller. , the elastic plate 39 begins to recover and deform, thereby pushing the sealing plate 36 downward, and the sealing plate 36 will compress the high-temperature water vapor in the condensing box 29 again during the downward movement to condense it into liquid water. When the sealing plate 36 compresses the high-temperature water vapor downward, the volume reduction causes the sponge block 33 to be deformed under pressure, so that the water in the sponge block 33 drops down as soon as possible. At the same time, in the process of being compressed, the high-temperature water vapor may also exert a downward pressing force on the pressing plate 35, so that the pressing plate 35 presses the sponge block 33 and accelerates the discharge of water in the sponge block 33. With the downward force decreases, the support spring 34 returns to its deformation. Since the high-temperature water vapor discharged from the water tank 2 is uninterrupted, during the whole process, the sealing plate 36 slides up and down repeatedly, and the high-temperature water vapor entering the condensing tank 29 is condensed into liquid water unsupervised, thereby being discharged to the in the sump 44 at the bottom.

Further, in order to facilitate the cleaning of the water tank 2, a water tank internal cleaning component is also provided in the water tank 2, and the water tank internal cleaning component includes a driving box 45, and the driving box 45 is welded and fixed in the water tank 2. and the bottom surface of the driving box 45 is coplanar with the bottom surface of the water tank 2, and the first cold water pipe 3 runs through the bottom of the driving box 45 (the setting of the first cold water pipe 3 can be adjusted during the specific setting position, so that it is located in the middle of the bottom of the water tank 2. The drawings in the description are schematic diagrams, which do not affect the specific setting position of the first cold water pipe 3. The top of the first cold water pipe 3 is welded and fixed with a conical pipe 47, The top of the conical pipe 47 is rotatably connected with an inner flow pipe 46, the diameter of the inner flow pipe 46 is smaller than the diameter of the first cold water pipe 3, the conical pipe 47 is located in the driving box 45, so The inner flow pipe 46 penetrates through the top of the drive box 45 , a support rod 48 is fixed on the top of the inner flow pipe 46 , a support sleeve 49 is fixed at the bottom of the water tank cover 203 , and the support rod 48 It is sleeved in the support sleeve 49, and the support rod 48 can rotate in the support sleeve 49, but the support rod 48 and the support sleeve 49 are not connected to each other, so as to facilitate the removal of the water tank cover At 203, the water tank cover 203 and the support sleeve 49 can be directly disassembled together without being restricted by the support rod 48. The support rod 48 and the support sleeve 49 cooperate with each other to ensure the rotation stability of the inner flow pipe 46.

A number of water outlet holes 4601 are formed on the pipe wall of the inner flow pipe 46 located outside the driving box 45, and the driving box 45 is provided with a driving component for driving the rotation of the inner flow pipe 46; When adding water in the middle, there is no need to start the drive assembly, and the inner flow pipe 46 does not rotate. The water enters the conical pipe 47 from the first cold water pipe 3 and then enters the inner flow pipe 46, and then flows out from the water outlet hole 4601 to the water tank 2. Inside. When the water tank 2 needs to be cleaned, the drive assembly is activated, and the drive assembly drives the inner flow tube 46 to rotate. When the water in the inner flow tube 46 flows out from the water outlet hole 4601, due to the centrifugal force, the spray distance is relatively long, which can Rinse the inner side wall of the water tank 2; in addition, since the diameter of the inner flow pipe 46 is smaller than the diameter of the first cold water pipe 3, the water pressure when the water enters the inner flow pipe 46 from the first cold water pipe 3 through the conical pipe 47 becomes larger, so that the pressure of the water in the inner flow pipe 46 becomes larger, which further increases the spray distance of water and improves the flushing effect. It should be noted here that the medicated bath water heater of the present invention can use the water tank cleaning assembly of the present invention, ultrasonic cleaning, or a combination of the two to clean the water tank 2.

Specifically, the driving assembly includes a micro motor 51 , a mounting plate 50 is fixed on the inner side wall of the driving box 45 , the micro motor 51 is mounted on the mounting plate 50 , and the micro motor 50 is connected to the mounting plate 50 . A mounting block 53 is arranged between the tapered tubes 47 ; a first rotating shaft 52 is fixed on the output shaft of the micro motor 50 , and one end of the first rotating shaft 52 is connected to the output shaft of the micro motor 50 . The other end of the first rotating shaft 52 is rotatably connected to the side surface of the mounting block 53 close to the micro motor 50 through a bearing; the first rotating shaft 52 is sleeved with a first bevel gear 54 , and the first bevel gear 54 A second bevel gear 55 is meshed at the top of the second bevel gear 55, and a second shaft 56 is arranged in the center of the second bevel gear 55. The top of the second shaft 56 is rotatably connected to the inner top wall of the drive box 45 through a bearing. The bottom of the second shaft 56 and the top of the mounting block 53 are also rotatably connected by bearings;

The second rotating shaft 56 is also sleeved with a first spur gear 57, the first spur gear 57 is located above the second bevel gear 55, and the inner flow pipe 46 is sleeved with a second spur gear 58, The first spur gear 57 is meshed with the second spur gear 58 . When the micro motor 51 rotates, it drives the first rotating shaft 52 to rotate, thereby driving the first bevel gear 54 to rotate, and the first bevel gear 54 rotates to drive the second bevel gear 55 meshing with it to rotate, thereby driving the second rotating shaft 56 to rotate, and the second rotating shaft When the 56 rotates, it drives the first spur gear 57 sleeved on it to rotate, and the first spur gear 57 rotates and drives the second spur gear 58 to rotate, thereby driving the inner flow pipe 46 to rotate.

Further, the bottom of the inner flow pipe 46 is provided with a first connecting plate 59, the top of the tapered pipe 47 is provided with a second connecting plate 60, and the diameter of the first connecting plate 59 is larger than that of the second connecting plate The diameter of the disk 60, the second connecting disk 60 is provided with a first sliding groove 61, and a first sliding sealing ring 62 is installed in the first sliding groove 61; the first connecting disk 59 and the The two connecting plates 60 can be connected by a sliding block and a circular slide rail, which will not be repeated here. The first sliding sealing ring 62 can ensure the rotation between the first connecting plate 59 and the second connecting plate 60 connection, while sealing between the first connecting plate 59 and the second connecting plate 60 .

When the water enters the inner flow pipe 46 from the first cold water pipe 3 through the conical pipe 47, it will have an upward impact force on the inner flow pipe 46, so that the sealing effect of the first sliding sealing ring 62 cannot reach the best. An L-shaped connecting plate 63 is fixed inwardly at the bottom edge of the first connecting plate 59 , and the second connecting plate 60 is clamped between the first connecting plate 59 and the L-shaped connecting plate 63 . The bottom surface of the second connecting plate 60 is in contact with the inner surface of the L-shaped connecting plate 63, and a second sliding groove 64 is provided on the inner surface of the L-shaped connecting plate 63. The second sliding groove 64 is installed in the second sliding groove 64. There is a second sliding sealing ring 65. When the first connecting plate 59 and the inner flow pipe 46 are subjected to an upward impact force, the L-shaped connecting plate 63 will be driven to generate an upward force, while the position of the second connecting plate 60 remains unchanged. , when the L-shaped connecting plate 63 is subjected to an upward force, it will squeeze the second sliding sealing ring 65, thereby enhancing the sealing performance of the second sliding sealing ring 65, thereby making the gap between the first connecting plate 59 and the second connecting plate 60 Rotary sealing is better.

The working principle of the present invention: when the present invention is in use, first disassemble the filter box sealing assembly 10 from the sealing assembly mounting flange 205 (rotate the handle 15 by 90 degrees), place the medicine pack in the filter box 204, and then reverse Rotate the handle 15, install the filter box sealing assembly 10 on the sealing assembly mounting flange 205, and seal the medicine discharge port; then add water to the water tank 2 through the first cold water pipe 3 to the required water level, start the heating pipe 2011, The water in the water tank 2 is heated, and the medicine pack is soaked and boiled at the same time, so that the medicinal effect of the medicine pack is completely released. The high-temperature water vapor generated during the heating and boiling process of the water enters into the rapid condensation transfer assembly through the water vapor condensation pipe 7 for rapid condensation, and the condensed liquid water is collected into the water collection tank 44 through the water vapor condensation pipe 7 .

When a medicated bath is required, the cold water passes through the second cold water pipe 6 and the hot water in the water tank 2 flows into the thermostatic valve 403 together through the hot water pipe 4 for mixing, and then drains the water through the hot water pipe 4. Connect the shower head to shower directly, and the side water temperature knob 14 can adjust the water temperature at the thermostatic valve 403 .

After the medicated bath, the inner side wall of the water tank 2 needs to be cleaned. At this time, the medicine in the water tank 2 is completely emptied, the micro motor 51 is started, and water is added to the water tank 2 from the first cold water pipe 3, and the micro motor 51 rotates. It will drive the inner flow pipe 46 to rotate, so that the water in the inner flow pipe 46 is sprayed out from the water outlet 4601 to flush the inner wall of the water tank 2. After the water tank 2 is cleaned, the sewage can be discharged through the sewage pipe 5.

The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the descriptions in the above-mentioned embodiments and the description are only to illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have Various changes and modifications fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. A medicated bath water heater comprises a shell (1), wherein a water tank (2) is arranged in the shell (1); the method is characterized in that: the bottom of the water tank (2) is connected with a first cold water pipe (3), a hot water pipe (4) and a sewage discharge pipe (5), a second cold water pipe (6) is connected between the first cold water pipe (3) and the hot water pipe (4), the top of the water tank (2) is provided with a steam outlet, and the steam outlet is connected with a steam condensation pipe (7); electricity-proof walls (11) are arranged at the joints of the first cold water pipe (3) and the hot water pipe (4) and the water tank (2);

a medicine placing opening is formed in the front side face of the water tank (2), a filter box (204) is installed in the position, corresponding to the medicine placing opening, in the water tank (2), a sealing assembly mounting flange (205) is fixedly arranged at the medicine placing opening, a filter box sealing assembly (10) is detachably arranged in the sealing assembly mounting flange (205), the filter box sealing assembly (10) is matched with the sealing assembly mounting flange (205) in a sealing mode, and the filter box sealing assembly (10) penetrates through the shell (1); a heating pipe mounting seat (201) and a temperature controller mounting seat (202) are further arranged on the front side wall of the water tank (2), the heating pipe mounting seat (201) is used for mounting a heating pipe (2011), the heating pipe is arranged in the water tank (2), and the temperature controller mounting seat (202) is used for mounting a temperature controller;

the shell (1) is provided with a control panel (13), a flow knob (12) and a water temperature knob (14);

the bottom end of the water vapor condensation pipe (7) penetrates through the shell (1), the bottom end of the water vapor condensation pipe (7) is detachably connected with a water collecting tank (44), the water vapor condensation pipe (7) is divided into two sections, and a rapid condensation switching assembly is arranged between the two sections of water vapor condensation pipes (7);

a water tank internal cleaning component is also arranged in the water tank (2);

the sealing assembly mounting flange (205) is of a hollow cylindrical structure, two spiral grooves (2051) are symmetrically formed in the side wall, close to the front end, of the sealing assembly mounting flange (205), and the rear end of the sealing assembly mounting flange (205) is of an inclined plane structure;

the filter box sealing assembly (10) comprises a handle (15), a first screw (16), a handle mounting plate (17), a pin (18), a medicine box flange plate (19), a plug mounting seat (20), a rubber plug (21), an adapter (22), a second screw (23), a compression spring tube (24) and a gasket (25), wherein the handle (15) is connected with the handle mounting plate (17) through the first screw (16), the handle (15) penetrates through the shell (1) and then is located on the front side of the shell (1), the rear end of the handle mounting plate (17) is connected with the medicine box flange plate (19), two pins (18) are symmetrically mounted on the side wall of the medicine box flange plate (19), and the pins (18) are used for connecting the medicine box flange plate (19) and the spiral groove (2051);

the medicine box flange plate (19) is of a C-shaped structure, an adapter (22) is arranged at the position, close to the rear end, inside the medicine box flange plate (19), a plug mounting seat (20) is arranged at the rear end of the medicine box flange plate (19), the adapter (22) is connected with the plug mounting seat (20) through a second screw (23), the plug mounting seat (20) is of a stepped structure, a rubber plug (21) is sleeved on the plug mounting seat (20), the rear end of the rubber plug (21) is also of an inclined plane structure, and the inclined plane structure at the rear end of the rubber plug (21) is matched with the inclined plane structure at the rear end of the sealing assembly mounting flange (205);

the front side of adaptor (22) is equipped with gasket (25), establish gasket (25) in medicine box ring flange (19), be equipped with compression spring pipe (24) between handle mounting panel (17) with gasket (25).

2. The medicated bath water heater of claim 1, wherein: a first electromagnetic valve (301) and a water inlet valve (302) are mounted on the first cold water pipe (3), the first electromagnetic valve (301) is located in the shell (1), the water inlet valve (302) is located outside the shell (1), a Y-type filter (401), a booster pump (402), a thermostatic valve (404) and a water outlet valve (403) are mounted on the hot water pipe (4), the Y-type filter (401), the booster pump (402) and the thermostatic valve (404) are located in the shell (1), the water outlet valve (403) is located outside the shell (1), one end of the second cold water pipe (6) is connected with the water inlet valve (302), and the other end of the second cold water pipe (6) is connected with the thermostatic valve (404);

a drain valve (501) is arranged on the drain pipe (5), and the drain valve (501) is positioned outside the shell (1);

the flow knob (12) and the water temperature knob (14) are both connected with the thermostatic valve (404) and used for adjusting the temperature and the flow of hot water passing through the thermostatic valve (404).

3. The medicated bath water heater of claim 1, wherein: the top of water tank (2) is equipped with water tank cover board (203), install minimum water level gauge (8) and highest water level gauge (9) on water tank cover board (203), minimum water level gauge (8) with the bottom of highest water level gauge (9) all is located in water tank (2).

4. The medicated bath water heater of claim 1, wherein: the rapid condensation adapter assembly comprises a rapid condensation adapter shell (66), the top of the rapid condensation adapter shell (66) is communicated with an upper section of a vapor condensation pipe (7), and the bottom of the rapid condensation adapter shell (66) is communicated with a lower section of the vapor condensation pipe (7);

a condenser box (29) is fixedly arranged in the shell (66) of the rapid condensation adaptor, the bottom of the condenser box (29) is of an open structure, a sponge block (33) is arranged at the open structure at the bottom of the condenser box (29), two support springs (34) are symmetrically arranged on the bottom surface in the condenser box (29), the two support springs (34) are respectively positioned at two sides of the open structure at the bottom of the condenser box (29), the two support springs (34) penetrate through the sponge block (33), a pressing plate (35) is fixedly arranged at the tops of the two support springs (34), and when the support springs (34) are in a balanced state, the bottom surface of the pressing plate (35) is in contact with the top surface of the sponge block (33);

the condensation box (29) is internally and symmetrically provided with two gas storage chamber side plates (30), the bottom of each gas storage chamber side plate (30) is fixedly provided with a gas storage chamber bottom plate (31), the gas storage chamber bottom plates (31) are obliquely arranged, the gas storage chamber side plates (30), the gas storage chamber bottom plates (31) and the top and the side wall of the condensation box (29) which correspond to each other form a closed gas storage chamber, the top of each gas storage chamber is provided with a gas inlet pipe through hole (2901), a gas inlet pipe (28) is communicated with the gas inlet pipe through hole (2901), a partition plate (26) is arranged above the gas inlet pipe (28), the partition plate (26) is positioned in the center inside the rapid condensation adapter shell (66), and the left side and the right side of the bottom of the partition plate (26) are connected with the two gas inlet pipes (28) through funnel-shaped guide plates (27);

and a gas outlet (32) is formed in the bottom of each gas storage chamber side plate (30), and a gas compression assembly is further arranged in the condensation box (29).

5. The medicated bath water heater of claim 4, wherein: the gas compression assembly comprises a sealing plate (36) and a gas compression plate (37), the sealing plate (36) is connected with the side wall of the gas storage chamber side plate (30) and the side wall of the condensation box (29) in a sealing and sliding mode, the gas compression plate (37) which is arranged in parallel with the sealing plate (36) is arranged below the sealing plate (36), and the gas compression plate (37) is connected with the gas storage chamber side plate (30) in a sliding mode through a connecting rod (43);

a cross bar (38) is arranged between the sealing plate (36) and the gas compression plate (37), the cross bar (38) is fixedly connected with the gas storage chamber side plate (30), two sliding blocks (40) are symmetrically arranged on the cross bar (38), the top of each sliding block (40) is movably connected with a first connecting rod (41), the top of each first connecting rod (41) is movably connected with the bottom of the sealing plate (36), and the bottom of each first connecting rod (41) is movably connected with the top of each sliding block (40); the bottom of each sliding block (40) is movably connected with a second connecting rod (42), the top of each second connecting rod (42) is movably connected with the bottom of the corresponding sliding block (40), and the bottom of each second connecting rod (42) is movably connected with the top of the corresponding gas compression plate (37);

an elastic plate (39) is fixedly arranged on the top wall of the interior of the condensation box (29), the elastic plate (39) is positioned between the two side plates (30) of the air storage chamber, and when the elastic plate (39) is in a balanced state, the bottom of the elastic plate (39) is in contact with the top of the sealing plate (36).

6. The medicated bath water heater of claim 1, wherein: the cleaning component in the water tank comprises a driving box (45), the driving box (45) is fixedly arranged at the bottom in the water tank (2), the first cold water pipe (3) penetrates through the bottom of the driving box (45), a conical pipe (47) is fixedly arranged at the top of the first cold water pipe (3), the top of the conical pipe (47) is rotationally connected with an inner flow pipe (46), the diameter of the inner flow pipe (46) is smaller than that of the first cold water pipe (3), the conical pipe (47) is positioned in the driving box (45), the internal flow pipe (46) penetrates through the top of the driving box (45), a support rod (48) is fixedly arranged at the top of the inner flow pipe (46), a support sleeve (49) is fixedly arranged at the bottom of the water tank cover plate (203), the supporting rod (48) is sleeved in the supporting sleeve (49), and the supporting rod (48) is rotatably connected with the supporting sleeve (49);

the pipe wall of the inner flow pipe (46) outside the driving box (45) is provided with a plurality of water outlet holes (4601), and a driving assembly for driving the inner flow pipe (46) to rotate is arranged in the driving box (45).

7. The medicated bath water heater of claim 6, wherein: the driving assembly comprises a micro motor (51), a mounting plate (50) is fixedly arranged on the inner side wall of the driving box (51), the micro motor (51) is mounted on the mounting plate (50), and a mounting block (53) is arranged between the micro motor (50) and the conical pipe (47); a first rotating shaft (52) is fixedly arranged on an output shaft of the micro motor (50), one end of the first rotating shaft (52) is connected with the output shaft of the micro motor (50), and the other end of the first rotating shaft (52) is rotatably connected with one side surface, close to the micro motor (50), of the mounting block (53); a first bevel gear (54) is sleeved on the first rotating shaft (52), a second bevel gear (55) is meshed with the top of the first bevel gear (54), a second rotating shaft (56) is arranged at the center of the second bevel gear (55), the top of the second rotating shaft (56) is rotatably connected with the top wall of the interior of the driving box (45), and the bottom of the second rotating shaft (56) is rotatably connected with the top of the mounting block (53);

still be equipped with first spur gear (57) on second pivot (56), first spur gear (57) are located the top of second bevel gear (55), interior flow tube (46) overcoat is equipped with second spur gear (58), first spur gear (57) with second spur gear (58) meshing setting.

8. The medicated bath water heater of claim 7, wherein: a first connecting disc (59) is arranged at the bottom of the inner flow pipe (46), a second connecting disc (60) is arranged at the top of the conical pipe (47), the diameter of the first connecting disc (59) is larger than that of the second connecting disc (60), and the first connecting disc (59) is rotatably connected with the second connecting disc (60);

a circle of first sliding groove (61) is formed in the second connecting disc (60), and a first sliding sealing ring (62) is installed in the first sliding groove (61); the bottom edge of first connection pad (59) inwards sets firmly L type connecting plate (63), second connection pad (60) card is established between first connection pad (59) and L type connecting plate (63), just the bottom surface of second connection pad (60) with the medial surface contact of L type connecting plate (63), round second sliding tray (64) has been seted up on the medial surface of L type connecting plate (63), install second sliding seal (65) in second sliding tray (64).

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