CN212368851U - Multifunctional constant-temperature intelligent bathtub - Google Patents

Abstract

The utility model relates to a multi-functional constant temperature intelligence bathtub, including the bathtub body, water path and heating device, the bathtub body is including bathing the pond, hair washing pool and gondola water faucet, water path includes first water route, the second water route, the drainage water route, water route selection device and water pump, first water route flows out and is divided into two the tunnel from bathing the pond, heating cycle backwash bathing pond all the way, flow to the gondola water faucet all the way, the second water route discharges from hair washing pool and flows out, and to the gondola water faucet, water route selection device is equipped with the state option button in first water route and second water route, heating device includes alternating current heating tube and the module that generates heat of direct current, and connect intelligent control system. The utility model discloses a multi-functional constant temperature intelligence bathtub provides four kinds of state selections, realizes different water route routes, satisfies the user and only needs to add once the water of bathing, just can accomplish the whole process of washing, soaking, trade water and drainage, and the bathing in-process, guarantees that the temperature is in the temperature range value of settlement in, avoids baby to catch a cold.

Description

Multifunctional constant-temperature intelligent bathtub

Technical Field

The utility model relates to a bathing equipment field, specific theory relates to a multi-functional constant temperature intelligence bathtub.

Background

For young parents, bathing babies before the age of four is very headache, and the baby can be bathed by cooperation of two people, namely, one is responsible for holding the baby and the other is responsible for cleaning, so that the baby is very inconvenient. The temperature control of the bath water is a difficult problem, and because the immune system of the baby is not healthy and fragile and is easily influenced by the ambient temperature, the baby needs to pay attention to the temperature of the bath water all the time when taking a bath, so that the baby is prevented from catching a cold.

The method is commonly used at present, hot water is added manually, when the temperature of water is lowered in the process of bathing babies, hot water with higher temperature is mixed into a bathtub, but the feeling and judgment of each person on the temperature are different, particularly the old people have poorer skin temperature feeling and cannot feel hot even if the temperature is higher, so that the babies are easy to scald by the manual heating mode; particularly, in cold weather, the water temperature is fast reduced, the water adding frequency is greatly improved, and the water in the bathtub needs to be scooped out due to the limited capacity of the bathtub, so that the bathing efficiency is influenced, and the waste of water resources is also caused.

The above problems are worth solving.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a multifunctional constant-temperature intelligent bathtub.

The utility model discloses technical scheme as follows:

a multifunctional constant-temperature intelligent bathtub comprises a bathtub body, a waterway system and a heating device, and is characterized in that the bathtub body comprises a bathing pool and a hair washing pool, the waterway system comprises a first waterway, a second waterway, a drainage waterway, a waterway selection device and a water pump for providing power, the first waterway flows out of the bathing pool and is divided into two paths after passing through the heating device, one path circulates back to the bathing pool, the other path flows to a shower head, the second waterway is discharged out of the hair washing pool and flows to the shower head after passing through the heating device, the waterway selection device is provided with state selection buttons of the first waterway and the second waterway, the heating device comprises an alternating current heating pipe and a direct current heating module and is connected with an intelligent control system, the intelligent control system operates the alternating current heating pipe firstly according to a set program, and operating the direct current heating module, stopping all heating devices after heating is finished, and when the water temperature is lower than the set temperature, starting the direct current heating module only by the intelligent control system.

According to the above scheme the utility model discloses, a serial communication port, first water route is followed the bathing pool delivery port flows, passes through in proper order water route selection device's main water inlet and main delivery port are divided into two the tunnel by one minute two valves again, wherein pass through in proper order all the way water route selection device's first water inlet, side delivery port and the bathing pool water inlet is got back to the bathing pool, another way then passes through the gondola water faucet flows out. The second water route is followed the delivery port in shampoo trap flows out, passes through in proper order water route selecting arrangement's second water inlet and main delivery port, divide a connector flow direction of one minute two valves again the gondola water faucet.

Furthermore, the heating device is arranged on the outer wall of a connecting pipe between the main water outlet of the waterway selection device and the one-to-two valve.

According to the above scheme the utility model discloses, a serial communication port, power, circuit board, heating device and the waterway system of multi-functional constant temperature intelligence bathtub all are located bathtub body below, bathtub body bottom is equipped with the bottom, be equipped with insulating baffle on the bottom, power and circuit board are located one side of insulating baffle, heating device and waterway system are located insulating baffle's opposite side.

According to above scheme the utility model discloses, a serial communication port, water route selection device is equipped with the outlet, the drainage water route is including washing hair pond drainage water route and full drainage water route, washing hair pond drainage water route intercommunication the washing hair pond with the outlet, full drainage water route will the washing hair pond with the washing hair pond all with the outlet intercommunication.

Furthermore, the waterway selection device is provided with a state selection button of the drainage waterway of the hair washing pool and the full drainage waterway.

According to the above scheme the utility model discloses, its characterized in that, the pool mouth department of bathing pool is equipped with the detachable string bag.

According to the above scheme the utility model discloses, its characterized in that, the bathing pool water inlet with the bathing pool delivery port is all established the bottommost of the inside wall of bathing pool.

Furthermore, the water inlet of the bathing pool and the water outlet of the bathing pool are both provided with anti-blocking grids.

The utility model discloses according to the above-mentioned scheme, its characterized in that, the both sides outer wall of bathtub body is sunken inwards.

According to the above scheme the utility model discloses, its characterized in that, the bottom of bathing pool inner wall is equipped with the cushion, and the non-cushion region is equipped with anti-skidding bump.

According to the above scheme the utility model discloses, a serial communication port, be equipped with earth leakage protection circuit between the power supply circuit of multi-functional constant temperature intelligence bathtub and the commercial power, power supply circuit changes direct current circuit connection through exchanging the direct current module that generates heat, just the operating voltage of direct current module that generates heat is 36V.

According to above-mentioned scheme the utility model discloses, a serial communication port, intelligence control system includes the main control board and connects the water level inductor and the temperature-sensing ware of main control board, the water level inductor is pasted on the outer wall of bathing pool, the temperature-sensing ware is established water route selection device's main delivery port department, the water pump with heating device all connects the main control board.

Further, the main control panel is provided with an on-off key, a time setting key, a child lock key, a mode selection key, a temperature display screen and a time display screen, the on-off key is used for controlling the on-off state of the intelligent bathtub and a mains supply, the time setting key is used for setting the working time of the intelligent bathtub, the child lock key is used for temporarily closing keys on the main control panel, the mode selection key is used for selecting different temperature range values, including the temperature range value of the autumn mode and the temperature range value of the winter mode, the temperature range value of the autumn mode is 35-38 ℃, the temperature range value of the winter mode is 38.5-40 ℃, the temperature display screen is used for displaying the water temperature in the bath pool, and the time display screen is used for displaying the time, including the time value of the setting process and the remaining working time of the intelligent bathtub.

Preferably, the main control board is further provided with a memory card, a speaker and a music page turning key, the memory card is used for storing audio files, the speaker is used for playing the audio files, and the music page turning key is used for selecting the audio files.

According to the above scheme the utility model discloses, its beneficial effect lies in:

the utility model discloses a multi-functional constant temperature intelligent bathtub provides four kinds of state selection, realizes different water route routes, satisfies that the user only needs to add once the water of bathing, just can accomplish the whole process of washing, soaking, trade water and drainage, and in the bathing process, the temperature is in the temperature range value of settlement, can avoid baby to catch a cold; further, the utility model discloses a water resource has been practiced thrift in the circulation water route.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is an enlarged view of a in fig. 2.

Fig. 4 is a bottom view of the water path selection device of fig. 3.

Fig. 5 is a schematic structural view of another view angle of the present invention.

Fig. 6 is an enlarged view of B in fig. 5.

Fig. 7 is a schematic view of the bathing state of the utility model.

Fig. 8 is a schematic view of the shower state of the present invention.

Fig. 9 is a schematic view of the state of the shampoo draining device of the present invention.

Fig. 10 is a schematic view of the fully draining state of the present invention.

Fig. 11 is a schematic view of a panel of the main control board of the present invention.

In the figure, 1, a bathtub body; 11. a bathing pool; 111. a water outlet of the bath pool; 112. a water inlet of the bath pool; 12. a hair washing tank; 121. a water outlet of the shampoo pool; 13. a shower head; 14. anti-blocking grids; 15. a net bag; 16. a bottom cover; 161. an insulating baffle; 17. a cushion; 18. anti-skid bumps;

2. a waterway selection device; 21. a primary water inlet; 22. a main water outlet; 23. a first water inlet; 24. a side water outlet; 25. a second water inlet; 26. a water outlet; 201. selecting a knob;

3. a heating device; 31. an alternating current heating tube; 32. a direct current heating module;

4. a water pump;

5. a one-to-two valve;

6. a main control board; 61. an on-off key; 62. a time setting key; 63. a child lock key; 64. a mode selection key; 65. a temperature display screen; 66. a time display screen; 67. a music page turning key;

7. a water level sensor; 8. a temperature sensor;

9. a power source; 10. a circuit board.

Detailed Description

For better understanding of the objects, technical solutions and technical effects of the present invention, the present invention will be further explained with reference to the accompanying drawings and embodiments. It is to be noted that the following examples are only for explaining the present invention and are not intended to limit the present invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

The terms "first", "second", "third" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features; the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are for convenience of description only and should not be construed as limiting the technical solution.

As shown in fig. 1, fig. 2 and fig. 3, a multifunctional constant temperature intelligent bathtub comprises a bathtub body 1, a waterway system and a heating device 3, wherein the bathtub body 1 comprises a bathing pool 11 and a hair washing pool 12, a shower head 13 is arranged between the bathing pool 11 and the hair washing pool 12, the waterway system comprises a first waterway, a second waterway, a drainage waterway, a waterway selection device 2 and a water pump 4 for providing power, the first waterway flows out from the bathing pool 11 and is divided into two paths after passing through the heating device 3, one path circulates back to the bathing pool 11, the other path flows to the shower head 13, the second waterway discharges and flows out from the hair washing pool 12 and flows to the shower head 13 after passing through the heating device 3, the waterway selection device 2 is provided with a state selection button of the first waterway and the second waterway, the heating device 3 comprises an alternating current heating tube 31 and a direct current heating module 32, and is connected with an intelligent control system.

The first water path flows out from the water outlet 111 of the bath pool, sequentially passes through the main water inlet 21 and the main water outlet 22 of the water path selection device 2, and is divided into two paths by the one-to-two valve 5, wherein one path sequentially passes through the first water inlet 23, the side water outlet 24 and the water inlet 112 of the bath pool of the water path selection device 2 and returns to the bath pool 11, and the other path flows out through the shower 13. The second water channel flows out from the water outlet 121 of the hair washing pool, sequentially passes through the second water inlet 25 and the main water outlet 22 of the water channel selection device 2, and then flows to the shower head 13 through a branch interface of the one-to-two valve 5.

The waterway selection device 2 is further provided with a water outlet 26, and the waterway system further comprises a water drainage waterway which comprises a head washing tank water drainage waterway and a full water drainage waterway, wherein the head washing tank water drainage waterway is communicated with the head washing tank 12 and the water outlet 26, and the full water drainage waterway is communicated with the head washing tank 11 and the head washing tank 12 and the water outlet 26. The waterway selection device 2 is provided with a state selection button of a drainage waterway and a full drainage waterway of the hair washing pool.

The waterway selection device 2 is provided with six openings including a main water inlet 21, a main water outlet 22, a first water inlet 23, a side water outlet 24, a second water inlet 25 and a water outlet 26, and the waterway selection device 2 is also provided with a selection knob 201, the communication state of the six openings can be changed by rotating the selection knob 201, and the on-off of different waterways (a first waterway, a second waterway, a shampoo pool drainage waterway and a full drainage waterway) of the waterway system is realized, so that four functional states of the intelligent bathtub are realized, namely a bathing state, a shower state, a shampoo drainage state and a full drainage state.

As shown in fig. 7, when the selection knob 201 selects the bathing state, the second water inlet 25 and the water outlet 26 are in the closed state, the main water inlet 21 is communicated with the main water outlet 22, the first water inlet 23 is communicated with the side water outlet 24, and since the bathing pool water outlet 111 is connected with the main water inlet 21, the main water outlet 22 is connected with the one-to-two valve 5, one tap of the one-to-two valve 5 is connected with the first water inlet 23, and the other tap is connected with the shower head 13, the first waterway is opened, and the flow direction of the water in the first waterway is as described above, which is not described herein again.

As shown in fig. 8, when the selection knob 201 selects the shower state, the main water inlet 21, the first water inlet 23, the side water outlet 24 and the water outlet 26 are in the closed state, the second water inlet 25 is communicated with the main water outlet 22, and since the shampoo pool water outlet 121 is connected with the second water inlet 25, the main water outlet 22 is connected with the one-to-two valve 5, one tap of the one-to-two valve 5 is connected with the first water inlet 23 (in the closed state, the water path is not communicated), the other tap is connected with the shower head 13, the second water path is opened, and the flow direction of the water in the specific second water path is as described above, which is not described.

As shown in fig. 9, when the selection knob 201 selects the state of draining the shampoo, the water outlet 26 is only communicated with the second water inlet 25, and the second water inlet 25 is connected with the outlet 121 of the shampoo pool, so that the drainage waterway of the shampoo pool is opened, and the water in the shampoo pool 12 flows out from the outlet 121 of the shampoo pool and flows into the drainage pipeline through the second water inlet 25 and the water outlet 26. At this time, the first water path is in a normal circulation state, and thus, only the water in the shampoo tank 12 is discharged.

As shown in fig. 10, when the selection knob 201 selects the full drainage state, the main water inlet 21, the main water outlet 22, the first water inlet 23, the side water outlet 24 and the second water inlet 25 are all communicated with the water outlet 26, and at this time, the water pump 4 does not work, and as can be seen by referring to the connection relationship of the above-mentioned components and interfaces, the water in the bathing pool 11 flows away through the bathing pool water outlet 111 and the bathing pool water inlet 112, flows to the waterway selection device 2, and enters the water drainage pipeline through the water outlet 26 on one side thereof; the water in the hair washing pool 12 flows away through the water outlet 121 of the hair washing pool, flows to the waterway selection device 2, and enters the drainage pipeline through the drainage port 26; the water in the shower head 13 and the rest of the pipes also flows to the water path selecting device 2 and is discharged from the water outlet 26.

To sum up, the utility model discloses a multi-functional constant temperature intelligence bathtub provides four kinds of state selection, realizes different water route circulation paths, satisfies the user and only needs prepare once the water of bathing, just can accomplish and wash, soak, trade all demands of water and drainage, and concrete use is as follows:

1. after the bathing pool 11 is prepared with hot water, a baby is placed on the detachable string bag 15 at the mouth of the bathing pool 11, so that the baby lies obliquely with the head facing the hair washing pool 12, and no water is in the hair washing pool 12;

2. turning the selection knob 201 to the bathing state, referring to fig. 7, facing the shower head 13 to the hair washing basin 12, and washing the baby's hair;

3. after the head is washed, the hair washing pool 12 can contain dirty water, and the water quantity of the bathing pool 11 can be reduced, so that when the bathing water is prepared at the beginning, the water quantity needs to be prepared;

4. turning the selection knob 201 to the state of draining the shampoo, referring to fig. 9, facing the shower head 13 to the bath basin 11, reducing the water in the bath basin 12, keeping the water amount in the bath basin 11 unchanged, and continuously performing circulating heat preservation;

5. after the hair washing pool 12 is discharged completely, selecting the knob 201 to turn to the bathing state, referring to fig. 7, facing the shower head 13 to the hair washing pool 12, and containing a small amount of clean standby water in the hair washing pool 12;

6. the shower head 13 is opposite to the bathing pool 11, and the baby is put into the bathing pool 11 to wash the baby;

7. after washing, turning the selection knob 201 to a shower state, referring to fig. 8, facing the shower head 13 to the hair washing basin 12, wherein the water in the hair washing basin 11 becomes "dead" water, the water in the hair washing basin 12 forms a circulating water path through the shower head 13, and heating or heat preservation is started, if necessary, an external hot water source can be added to accelerate temperature rise, and the temperature of the standby clean water in the hair washing basin 12 is too low due to too cold weather;

8. after the temperature is proper, the shower head 13 is finally washed towards the baby to finish bathing;

9. the selection knob 201 is turned to the full drain state, referring to fig. 10, the bath 11 and the shampoo 12 are drained until the water is drained completely.

In an embodiment, be equipped with the belt of broad in the middle of the string bag 15, supply baby to sit, after baby has washed the head, can take the length of detaining of 15 afterbody one sides of string bag and adjust for long, string bag 15 can incline after adjusting for long, baby can sit on string bag 15 like the stool, string bag 15 part submerges in, baby's body can be steeped in water, the user can directly bathe for baby, the less baby of age more is fit for to this mode, play certain guard action.

The utility model discloses a heating and heat preservation are realized through heating device 3, and are concrete, and heating device 3 sets up on the main delivery port 22 of water route selection device 2 and the connecting pipe outer wall of one minute two valves 5, and heating device 3 includes two alternating current heating tubes 31 and a direct current module 32 that generates heat, and intelligent control system moves alternating current heating tube 31 earlier according to the procedure of setting for, moves direct current module 32 that generates heat again, accomplishes the heating back, stops all heating device 3. In the subsequent procedure, when the water temperature is lower than the set temperature, the intelligent control system only starts the direct current heating module 32 to heat and preserve heat, and the alternating current heating tube 31 does not operate any more, so that the system safety is improved.

A leakage protection circuit is arranged between a power supply circuit of the multifunctional constant-temperature intelligent bathtub and a mains supply, the power supply circuit is connected with a direct current heating module through an alternating current-to-direct current circuit, and the working voltage of the direct current heating module is 36V.

The intelligent control system comprises a main control board 6, a water level sensor 7 and a temperature sensor 8, wherein the water level sensor 7 and the temperature sensor 8 are connected with the main control board 6, the water level sensor 7 is attached to the outer wall of the bathing pool 11, the temperature sensor 8 is arranged at a main water outlet 22 of the water path selection device, and referring to fig. 4, the water pump 4 and the heating device 3 are both connected with the main control board 6. After the water level in the bathing pool 11 reaches the trigger water amount, the water level sensor 7 sends a signal through the circuit board 10 to start the water pump 4, the water pump 4 starts the first group of 800W alternating current heating tubes 31 after working for 5 seconds, the second group of 800W alternating current heating tubes 31 are started after the heating tubes run for 2 seconds, the 500W direct current heating module 32 is started after the heating tubes run for 2 seconds, the temperature sensor 8 detects the water outlet temperature of the bathing pool 11 in real time, and all the heating devices 3 stop working until the water temperature of the bathing pool 11 reaches a set value. The normal temperature water is heated to a comfortable water temperature only within 5 to 15 minutes, so that the dry burning phenomenon of the heating device is effectively avoided, meanwhile, the heating device is orderly started, so that the occurrence of instantaneous impact heavy current can be avoided, and a circuit system is effectively protected.

In the process of bathing, when temperature-sensing ware 8 detected the temperature and is less than the setting value, direct current heating module 32 started, started heating work, and two sets of alternating current heating tube 31 no longer work, and direct current heating module 32's operating voltage is safe voltage 36V, can avoid electrocution hidden danger, ten minutes safety. In the whole process of bathing for the baby, the utility model discloses a multi-functional constant temperature intelligence bathtub guarantees that the temperature is stable at the setting value, avoids the baby to catch a cold effectively.

As shown in fig. 11, in order to provide better use experience, the main control panel 6 is further provided with LED operation indicator lamps, including a red indicator lamp and a green indicator lamp, wherein the red indicator lamp indicates that the bathtub is in a heating state or a power-on state, and the green indicator lamp indicates that heating is completed. Furthermore, the utility model discloses a main control board 6 is equipped with on & off switch 61, time setting key 62, child's lock key 63, mode selection key 64, temperature display screen 65 and time display screen 66, on & off switch 61 is used for controlling the break-make state of intelligent bathtub and commercial power, time setting key 62 is used for setting up the operating time of intelligent bathtub, child's lock key 63 is used for closing the button on the main control board temporarily, except that the music page turning key, consequently open child's lock function after, baby still can change the music through control music page turning key.

The mode selection key 64 is used for selecting different temperature range values, including a temperature range value in the autumn mode and a temperature range value in the winter mode, the temperature range value in the autumn mode is 35-38 ℃, the temperature range value in the winter mode is 38.5-40 ℃, the temperature display screen 65 is used for displaying the water temperature in the bathing pool 11, and the time display screen 66 is used for displaying time, including displaying the time value of the setting process and the remaining working time of the intelligent bathtub.

Preferably, the main control board 6 is further provided with a memory card, a speaker and a music page turning key, the memory card is used for storing audio files, the speaker is used for playing the audio files, and the music page turning key is used for selecting the audio files. The audio files include system alert tone files and song files.

Be equipped with water level scale on bathing pool 11's the inner wall, including highest water level warning line "MAX" and lowest water level warning line "MIN", in this embodiment, at the 11 splendid attire 35L's of MAX warning line department water yield, at the 11 splendid attire 15L's of MIN warning line department water yield, when the convenience of customers began the water injection, observe the water injection condition. When the water level reaches the MIN warning line, it is just the lowest water level at which the water level sensor feeds back the heating can start.

With the intelligent control system, the main control board is used in the following specific mode:

1. pressing the switch key 61, filling water to a proper water level, powering on the bathtub, and lighting up the red indicator light;

2. pressing the mode selection key 64 to select an autumn mode or a winter mode, wherein the temperature set value of the autumn mode is 35-38 ℃, and the temperature set value of the winter mode is 38.5-40 ℃;

3. pressing the time setting key 62 to set the bath time of the baby, increasing the bath time for 5 minutes every time, setting the maximum bath time to be 60 minutes, defaulting the bath time to 30 minutes if not setting, lighting a green indicator lamp after the water temperature is heated to the set temperature, starting countdown, and displaying through the temperature display screen 65, so that the overlong bath time of the baby can be avoided;

4. in the bathing process, the child lock key 63 is pressed, at the moment, the switch key 61, the time setting key 62 and the mode selection key 64 are in a sleep state, namely, temporarily closed, a baby can only operate the music page turning key, and when unlocking is needed, the child lock key 63 is pressed for three seconds for unlocking;

5. the previous or next music can be selected by pressing the previous or next music page turning key, the volume of the loudspeaker can be increased by long pressing the previous, and the volume of the loudspeaker can be reduced by long pressing the next.

The utility model discloses preset temperature value is scientific, the temperature that is fit for baby in the mode, has replaced traditional temperature regulation function, considers that young father and mother all will be on duty now, is the old man to look after baby most of the time, and some old man are not good at and use electronic product, lets its operating temperature's settlement increase the burden undoubtedly. And the temperature is set artificially, so that errors can be caused, and potential safety hazards are brought to the baby.

In this embodiment, multi-functional constant temperature intelligent bathtub still has the sound and reminds the function, specifically as follows:

1. after the water is heated and the green indicator lamp is turned on, a prompt tone is given out to prompt the baby to start cheering after bathing, and the prompt is given once every 10 seconds and lasts for 1 minute;

2. after the bathing time reaches the set time, a prompt sound is given, namely baby cheer washing is finished, the prompt is given every 20 seconds until the baby manually shuts down, and the prompt sound can avoid that the baby is soaked in water for too long time.

In this embodiment, the power supply 9, the circuit board 10, the heating device 3 and the water path system of the multifunctional thermostatic intelligent bathtub are all located below the bathtub body 1, the bottom of the bathtub body 1 is provided with the bottom cover 16, the bottom cover 16 is provided with the insulating baffle 161, the power supply 9 and the circuit board 10 are located on one side of the insulating baffle 161, and the heating device 3 and the water path system are located on the other side of the insulating baffle 161. Preferably, when the lower surface of the bathtub body 1 is combined with the bottom cover 16, a plurality of position grooves are provided therebetween, so as to fix the power supply 9, the circuit board 10, the heating device 3 and the waterway system, respectively, and the insulating barrier 161 is composed of an upper plate and a lower plate, the upper plate is connected to the lower surface of the bathtub body, and the lower plate is connected to the bottom cover 16. Preferably, the bottom cover 161 is composed of a circuit bottom cover 162 and a waterway bottom cover 163, and the lower plate of the insulating barrier 161 is provided on the circuit bottom cover 162.

A wiring hole is reserved in the middle of the insulating baffle 161, the size of the wiring hole only can penetrate through a power line, a thick insulating skin wraps the power line, a water and electricity separating structure is effectively formed by the insulating baffle, and the safety of the intelligent bathtub is further improved.

As shown in fig. 5 and 6, in order to improve user experience, in this embodiment, the bath inlet 112 and the bath outlet 111 are both disposed at the bottom of the inner side wall of the bath 11, specifically, the joint of the side wall and the bottom surface of the bathtub body is an arc angle, and the two openings are located at the joint of the side wall and the bottom surface, unlike the conventional bathtub, and the drain port of the conventional bathtub is disposed on the bottom surface. Therefore, when the granular objects or dirt in the bath tank 11 sink to the bottom of the tank, the granular objects or dirt cannot flow into the bath tank water inlet 112 or the bath tank water outlet 111, and the internal waterway system is prevented from being blocked.

Anti-blocking grids 14 are arranged at the bath water inlet 112 and the bath water outlet 111, so that particles are further prevented from falling into a waterway system.

In one embodiment, the outer walls of the two sides of the bathtub body 11 are recessed inwards, and the depth of the recessed part is matched with the length of the thigh of an adult in a sitting posture, so that a user can sit beside the bathtub to take a bath for a baby, and fatigue caused by the discomfort of the sitting posture is relieved.

In one embodiment, the bottom of the inner wall of the bath tank 11 is provided with a cushion 17 for helping the baby to sit for bathing, and the non-cushion area is provided with anti-slip convex points 18 which can be stepped on when the baby stands up to avoid slipping.

The utility model discloses a multi-functional constant temperature intelligence bathtub can let the user just easily accomplish alone and bathe for baby, also can let baby enjoy pleasing bathing process, has solved the inconvenience when the user bathes for baby, no longer worry baby's problem of bathing the flu. This product bathtub body adopts environmental protection food level material, not only safety but also environmental protection.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. The utility model provides a multi-functional constant temperature intelligence bathtub, includes bathtub body, waterway system and heating device, its characterized in that, the bathtub body is including bathing the pond and washing the hair pond, waterway system includes first water route, second water route, drainage water route, water route selection device and is used for providing the water pump of power, first water route is followed the bathing pond flows out and is divided into two the tunnel behind the heating device, and the circulation of the same way returns the bathing pond, and the flow is to the gondola water faucet all the way, the second water route is followed the washing hair pond discharges and flows out, and the process the heating device after flow to the gondola water faucet, waterway selection device is equipped with first water route with the state selector button in second water route, heating device includes alternating current heating tube and direct current heating module to connect intelligent control system.

2. The multifunctional thermostatic intelligent bathtub according to claim 1, wherein the first waterway flows out from the outlet of the bath basin, sequentially passes through the main water inlet and the main water outlet of the waterway selection device, and is divided into two paths by a one-to-two valve, wherein one path sequentially passes through the first water inlet, the side water outlet and the inlet of the bath basin of the waterway selection device and returns to the bath basin, and the other path flows out through the shower head,

the second water route is followed the delivery port in shampoo trap flows out, passes through in proper order water route selecting arrangement's second water inlet and main delivery port, divide a connector flow direction of one minute two valves again the gondola water faucet.

3. The multifunctional thermostatic intelligent bathtub according to claim 2, wherein the heating device is arranged on the outer wall of the connecting pipe of the main water outlet of the waterway selection device and the one-to-two valve.

4. The multifunctional thermostatic intelligent bathtub according to claim 1, wherein the water path selecting device is provided with a water outlet, the water outlet water path comprises a shampoo pool water outlet water path and a full water outlet water path, the shampoo pool water outlet water path is communicated with the shampoo pool and the water outlet, and the full water outlet water path is communicated with the shampoo pool and the water outlet.

5. The multifunctional thermostatic intelligent bathtub according to claim 4, wherein the waterway selection device is provided with a state selection button of the shampoo pool drainage waterway and the full drainage waterway.

6. The multifunctional constant-temperature intelligent bathtub according to claim 1, wherein a detachable net bag is arranged at the pool opening of the bathing pool, and the length of the net bag is adjustable.

7. The multifunctional constant-temperature intelligent bathtub according to claim 1, wherein a leakage protection circuit is arranged between a power supply circuit of the multifunctional constant-temperature intelligent bathtub and a mains supply, the power supply circuit is connected with the direct current heating module through an alternating current to direct current circuit, and the working voltage of the direct current heating module is 36V.

8. The multifunctional constant-temperature intelligent bathtub according to claim 1, wherein the intelligent control system comprises a main control board, and a water level sensor and a temperature sensor which are connected with the main control board, the water level sensor is attached to the outer wall of the bathing pool, the temperature sensor is arranged at a main water outlet of the water path selection device, and the water pump and the heating device are both connected with the main control board.

9. The multifunctional constant-temperature intelligent bathtub according to claim 8, wherein the main control board is provided with an on-off key, a time setting key, a child lock key, a mode selection key, a temperature display screen and a time display screen, the on-off key is used for controlling the on-off state of the intelligent bathtub and a mains supply, the time setting key is used for setting the working time of the intelligent bathtub, the child lock key is used for temporarily closing keys on the main control board, the mode selection key is used for selecting different temperature range values, the temperature display screen is used for displaying the water temperature in the bathtub, and the time display screen is used for displaying the time.

10. The multifunctional thermostatic intelligent bathtub according to claim 9, wherein the main control board is further provided with a memory card, a speaker and a music page turning key, the memory card is used for storing audio files, the speaker is used for playing the audio files, and the music page turning key is used for selecting the audio files.

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