CN218094524U

CN218094524U - Electronic shower device

Info

Publication number: CN218094524U
Application number: CN202220590752.8U
Authority: CN
Inventors: 谢炜; 黄泽武; 姜武星; 石文辉
Original assignee: Arrow Home Group Co Ltd
Current assignee: Arrow Home Group Co Ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-12-20
Anticipated expiration: 2032-03-17

Abstract

The utility model discloses an electronic shower device, which comprises a device body, an induction power supply module, a control circuit module and a valve component, wherein the induction power supply module, the control circuit module and the valve component are arranged in the device body; the control circuit module is connected with an external power supply through the induction power supply module, the induction power supply module comprises an induction unit and a first PCB, the induction unit is used for generating induction signals, and the first PCB is connected with the induction unit and used for controlling the on-off of the control circuit module according to the induction signals; the control circuit module comprises a touch switch assembly, a second PCB and a stepping motor, the stepping motor is connected with the valve assembly, the touch switch assembly is connected with the second PCB and used for generating touch signals, and the second PCB is connected with the stepping motor and used for controlling the stepping motor according to the touch signals. Adopt the utility model discloses, have intelligent degree height, energy saving and consume, control accuracy height and advantage with low costs.

Description

Electronic shower device

Technical Field

The utility model relates to a sanitary bath equipment technical field especially relates to an electron shower device.

Background

With the improvement of living standard, more and more users tend to choose electronic shower devices. Some existing electronic shower devices supply power to a control circuit module all day long, so that the control circuit module is started all day long, and energy consumption is wasted; other existing electronic shower devices start a control circuit module through a key so that the control circuit module is started when in use, and although energy consumption is saved, the intelligent degree is low. Secondly, the process is repeated. Some current electronic shower devices control the temperature or switch the water route through the solenoid valve, and the solenoid valve magnetic hysteresis is great, influences linearity and control accuracy easily, and the cost is also relatively higher moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an electron shower device is provided, have intelligent degree height, energy saving, control accuracy height and advantage with low costs.

In order to solve the technical problem, the utility model provides an electronic shower device, which comprises a device body, an induction power supply module, a control circuit module and a valve component, wherein the induction power supply module, the control circuit module and the valve component are arranged in the device body; the control circuit module is connected with an external power supply through the induction power supply module, the induction power supply module comprises an induction unit and a first PCB, the induction unit is used for generating induction signals, and the first PCB is connected with the induction unit and used for controlling the on-off of the control circuit module according to the induction signals; the control circuit module comprises a touch switch assembly, a second PCB and a stepping motor, the stepping motor is connected with the valve assembly, the touch switch assembly is connected with the second PCB and used for generating touch signals, and the second PCB is connected with the stepping motor and used for controlling the stepping motor according to the touch signals.

As an improvement of the above scheme, the valve assembly comprises a thermostatic valve for controlling the temperature of the outlet water, a hot water cavity connected with a hot water source and a cold water cavity connected with a cold water source are arranged in the device body, and two water inlets of the thermostatic valve are respectively connected with the hot water cavity and the cold water cavity; the touch switch assembly comprises a temperature adjusting switch, the stepping motor comprises a first stepping motor, the first stepping motor is connected with the thermostatic valve, and the temperature adjusting switch, the second PCB and the first stepping motor are sequentially connected.

As an improvement of the scheme, the electronic shower device further comprises a top shower head, a handheld shower head and a lower water outlet joint, wherein a first cavity, a second cavity and a third cavity are arranged in the device body; the valve assembly further comprises a first switching valve for controlling a shower mode, a water inlet of the first switching valve is connected with a water outlet of the thermostatic valve, and three water outlets of the first switching valve are respectively connected with the top shower head, the handheld shower head and the lower water outlet joint through the first cavity, the second cavity and the third cavity; touch switch subassembly still includes that the top spouts select switch, handheld select switch and goes out water select switch down, step motor still includes second step motor, the top spout select switch, handheld select switch and go out water select switch down respectively with the second PCB board is connected, the second PCB board with the second step motor is connected.

As an improvement of the above, the valve assembly further comprises a second switching valve, and the second switching valve is a mechanical valve; and a water inlet of the second switching valve is connected with a water outlet of the thermostatic valve, a first water outlet of the second switching valve is connected with a water inlet of the first switching valve, and a second water outlet of the second switching valve is connected with the second cavity.

As an improvement of the above scheme, the control circuit module further includes an indication module, and the indication module is connected with the second PCB.

As an improvement of the above scheme, the control circuit module further comprises a temperature sensor arranged at a water outlet or inside the thermostatic valve, and the indicating module comprises a temperature display unit for indicating the temperature of water; the temperature sensor, the second PCB and the temperature display unit are connected in sequence.

As an improvement of the above scheme, the indication module includes a light strip for indicating a temperature adjustment state, and the light strip is connected with the second PCB.

As an improvement of the above scheme, the indication module comprises a plurality of backlight indication lamps, and the plurality of backlight indication lamps are connected with the second PCB and correspond to the temperature adjusting switch, the top spray selection switch, the handheld selection switch and the lower water outlet selection switch one by one.

As an improvement of the above scheme, the electronic shower apparatus further comprises a power adapter, the inductive power supply module is connected to the power adapter through a wire, and the power adapter is connected to an external power supply.

As an improvement of the scheme, the electronic shower device further comprises a wire placing pipe embedded in the wall body, and the wire is arranged in the wire placing pipe.

Implement the utility model has the advantages that:

in the electronic shower device, when the sensing unit senses a human body, the first PCB controls the control circuit module to be powered on so as to start the control circuit module, and when the sensing unit cannot sense the human body, the first PCB controls the control circuit module to be powered off so as to close the control circuit module, so that a product enters a standby state, and energy consumption is saved while the intelligent degree is high; and secondly, the stepping motor drives the valve assembly, so that compared with an electromagnetic valve, the stepping motor has excellent starting and stopping and reverse response, high control precision and lower cost.

Drawings

Fig. 1 is a schematic perspective view of the electronic shower apparatus of the present invention;

FIG. 2 is a schematic circuit diagram of the electronic shower apparatus of the present invention;

fig. 3 is a schematic view of a water path of the electronic shower device of the present invention;

fig. 4 is an installation schematic diagram of the electronic shower device of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position words that appear or will appear in the text only use the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.

With reference to fig. 1 and 2, the present invention provides an electronic shower device, which includes a device body 1, and an induction power supply module 2, a control circuit module 3 and a valve assembly disposed in the device body 1; the control circuit module 3 is connected with an external power supply through the induction power supply module 2, the induction power supply module 2 comprises an induction unit 21 and a first PCB 22, the induction unit 21 is used for generating an induction signal, and the first PCB 22 is connected with the induction unit 21 and used for controlling the on-off of the control circuit module 3 according to the induction signal; the control circuit module 3 comprises a touch switch assembly 31, a second PCB 32 and a stepping motor 33, wherein the stepping motor 33 is connected with the valve assembly, the touch switch assembly 31 is connected with the second PCB 32 and used for generating a touch signal, and the second PCB 32 is connected with the stepping motor 33 and used for controlling the stepping motor 33 according to the touch signal. In the present embodiment, the sensing unit 21 is preferably an infrared sensor.

It should be noted that, in the electronic shower apparatus of the present invention, when the sensing unit 21 senses a human body, the first PCB 22 controls the control circuit module 3 to be powered on so as to start the control circuit module 3, when the sensing unit 21 does not sense a human body and no operation product is provided within 10s, the first PCB 22 controls the control circuit module 3 to be powered off so as to close the control circuit module 3, the product enters a standby state, and other electronic components of the whole product except the first PCB 22 and the sensing unit 21 are all powered off, so that the intelligent degree is high and energy consumption is saved; secondly, the valve assembly is driven by the stepping motor 33, so that the electromagnetic valve has excellent starting, stopping and reverse response, high control precision and lower cost compared with an electromagnetic valve.

Referring to fig. 2 and 3, the valve assembly includes a thermostatic valve 41 for controlling the temperature of the outlet water, a hot water chamber 11 connected to a hot water source and a cold water chamber 12 connected to a cold water source are provided in the device body 1, and two water inlets of the thermostatic valve 41 are respectively connected to the hot water chamber 11 and the cold water chamber 12; the touch switch assembly 31 includes a temperature adjustment switch 311, the stepping motor 33 includes a first stepping motor 331, the first stepping motor 331 is connected to the thermostat valve 41, and the temperature adjustment switch 311, the second PCB 32, and the first stepping motor 331 are sequentially connected. The second PCB 32 controls the thermostat valve 41 through the first stepping motor 331, so that the water temperature is adjusted with higher precision. In this embodiment, the temperature adjustment switch 311 includes a temperature increase switch 311a and a temperature decrease switch 311b, when the temperature increase switch 311a is touched, the second PCB 32 controls the first stepping motor 331 to rotate forward at a preset angle, the thermostatic valve 41 increases corresponding to the water inlet of the hot water chamber 11, and the thermostatic valve 41 decreases corresponding to the water inlet of the cold water chamber 12; when the temperature lowering switch 311b is touched, the second PCB 32 controls the first stepping motor 331 to rotate in reverse at a preset angle, the thermostatic valve 41 and the water inlet of the hot water chamber 11 are correspondingly reduced, and the thermostatic valve 41 and the water inlet of the cold water chamber 12 are correspondingly increased.

Secondly, the electronic shower device also comprises a top shower head 5, a handheld shower head 6 and a lower water outlet joint 7, wherein a first cavity 13, a second cavity 14 and a third cavity 15 are arranged in the device body 1; the valve assembly also comprises a first switching valve 42 for controlling a shower mode, wherein a water inlet of the first switching valve 42 is connected with a water outlet of the thermostatic valve 41, and three water outlets of the first switching valve 42 are respectively connected with the top shower head 5, the handheld shower head 6 and the lower water outlet joint 7 through the first cavity 13, the second cavity 14 and the third cavity 15; the touch switch assembly 31 further comprises a top spray selection switch 312, a handheld selection switch 313 and a lower water outlet selection switch 314, the stepping motor 33 further comprises a second stepping motor 332, the top spray selection switch 312, the handheld selection switch 313 and the lower water outlet selection switch 314 are respectively connected with the second PCB 32, and the second PCB 32 is connected with the second stepping motor 332. When the top spray selection switch 312 is touched, the product is in a top spray shower mode, the second PCB board 32 controls the top spray shower 5 to spray water, and the handheld shower 6 and the lower water outlet joint 7 are closed. The control logics of the hand-held selection switch 313 and the lower water outlet selection switch 314 are the same, and respectively correspond to a hand-held shower mode and a lower water outlet shower mode. In the embodiment, the first cavity 13 is connected with the top shower 5 sequentially through the top shower joint 10 and the shower pipe 20, the second cavity 14 is connected with the handheld shower 6 sequentially through the handheld shower joint 30 and the shower chain 40, and the lower water outlet joint 7 is communicated with the outside through the bubble core 50.

Further, the valve assembly further comprises a second switching valve 43, and the second switching valve 43 is a mechanical valve; the water inlet of the second switching valve 43 is connected to the water outlet of the thermostatic valve 41, the first water outlet of the second switching valve 43 is connected to the water inlet of the first switching valve 42, and the second water outlet of the second switching valve 43 is connected to the second cavity 14. When the power failure appears in the shower process, the user accessible second diverter valve 43 controls 6 switching on and off water of handheld gondola water faucet, avoids influencing user experience.

As shown in fig. 2, the control circuit module 3 further includes an indication module 34 and a temperature sensor 35, wherein the temperature sensor 35 is disposed at a water outlet or inside of the thermostatic valve 41; the indicating module 34 includes a temperature display unit 341 for indicating a temperature of water; the temperature sensor 35, the second PCB 32 and the temperature display unit 341 are connected in sequence. After the control circuit module 3 is started, the temperature display unit 341 is in a flashing state and feeds back the current outlet water temperature to the user. In this embodiment, the temperature display unit 341 is a nixie tube.

As shown in fig. 1 and 2, the indication module 34 further includes a light strip 342 for indicating a temperature regulation state, and the light strip 342 is connected to the second PCB 32. When the temperature adjustment switch 311 is pressed, the light strip 342 is activated and exhibits a ticker effect to indicate to the user that the product is in a temperature-adjusted state.

As shown in fig. 1, the indication module 34 includes a plurality of backlight indicator lamps 343, and the plurality of backlight indicator lamps 343 are connected to the second PCB 32 and are in one-to-one correspondence with the temperature adjustment switch 311, the top spray selection switch 312, the handheld selection switch 313, and the lower effluent selection switch 314. When the control circuit module 3 is started, the backlight indicator lights 343 are in a normally on state, so that the patterns on the functional keys are clear and easy to identify; when the corresponding function key is pressed, the corresponding backlight indicator 343 blinks to feed back that the user is operating the function key.

As shown in fig. 4, the electronic shower device further includes a power adapter 8, the inductive power supply module 2 is connected to the power adapter 8 through a wire 9, and the power adapter 8 is connected to an external power source. In other embodiments, the electronic shower apparatus may be provided with a built-in battery instead of the power adapter 8, or the electronic shower apparatus is provided with a USB Type-C interface for connecting a mobile power bank, so that an electronic function can be realized when power is off.

Further, electron shower device still includes the spool of putting of pre-buried wall in, wire 9 is located put in the spool to avoid taking place the incident of electric leakage, electrocute as far as possible when promoting the pleasing to the eye degree of shower stall. In this embodiment, the lead 9 is preferably 4 to 6 meters, and most preferably 5 meters, so that the power socket can be installed at a spatial location far from the wet area.

To sum up, adopt the utility model discloses, have intelligent degree height, energy saving, control accuracy height and advantage with low costs.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.

Claims

1. An electronic shower device is characterized by comprising a device body, an induction power supply module, a control circuit module and a valve assembly, wherein the induction power supply module, the control circuit module and the valve assembly are arranged in the device body;

the control circuit module is connected with an external power supply through the induction power supply module, the induction power supply module comprises an induction unit and a first PCB, the induction unit is used for generating induction signals, and the first PCB is connected with the induction unit and used for controlling the on-off of the control circuit module according to the induction signals;

the control circuit module comprises a touch switch assembly, a second PCB and a stepping motor, the stepping motor is connected with the valve assembly, the touch switch assembly is connected with the second PCB and used for generating touch signals, and the second PCB is connected with the stepping motor and used for controlling the stepping motor according to the touch signals.

2. The electronic shower device as claimed in claim 1, wherein the valve assembly comprises a thermostatic valve for controlling the temperature of the outlet water, a hot water chamber connected to a hot water source and a cold water chamber connected to a cold water source are provided in the device body, and two water inlets of the thermostatic valve are respectively connected to the hot water chamber and the cold water chamber;

the touch switch assembly comprises a temperature adjusting switch, the stepping motor comprises a first stepping motor, the first stepping motor is connected with the thermostatic valve, and the temperature adjusting switch, the second PCB and the first stepping motor are sequentially connected.

3. The electronic shower device as claimed in claim 2, further comprising a top shower, a hand shower and a lower water outlet, wherein the device body has a first cavity, a second cavity and a third cavity;

the valve component also comprises a first switching valve for controlling a shower mode, a water inlet of the first switching valve is connected with a water outlet of the thermostatic valve, and three water outlets of the first switching valve are respectively connected with the top shower head, the handheld shower head and the lower water outlet joint through the first cavity, the second cavity and the third cavity;

touch switch subassembly still includes that the top spouts select switch, handheld select switch and goes out water select switch down, step motor still includes second step motor, the top spout select switch, handheld select switch and go out water select switch down respectively with the second PCB board is connected, the second PCB board with the second step motor is connected.

4. The electronic shower apparatus of claim 3, wherein the valve assembly further comprises a second switching valve, the second switching valve being a mechanical valve;

the water inlet of the second switching valve is connected with the water outlet of the thermostatic valve, the first water outlet of the second switching valve is connected with the water inlet of the first switching valve, and the second water outlet of the second switching valve is connected with the second cavity.

5. The electronic shower apparatus of claim 3, wherein the control circuit module further comprises an indication module, the indication module being connected with the second PCB board.

6. The electronic shower device as claimed in claim 5, wherein said control circuit module further comprises a temperature sensor provided at a water outlet or inside of said thermostatic valve, said indication module comprising a temperature display unit for indicating a temperature of water;

the temperature sensor, the second PCB and the temperature display unit are connected in sequence.

7. The electronic shower device as claimed in claim 5, wherein said indicating module comprises a light strip for indicating a temperature regulation status, said light strip being connected to said second PCB board.

8. The electronic shower apparatus of claim 5, wherein the indication module comprises a plurality of backlight indicator lights connected to the second PCB board and in one-to-one correspondence with the temperature adjustment switch, the top spray selection switch, the hand held selection switch and the lower water outlet selection switch.

9. The electronic shower apparatus of claim 1, further comprising a power adapter, wherein the inductive power module is connected to the power adapter via a wire, and wherein the power adapter is connected to an external power source.

10. The electronic shower apparatus of claim 9 further comprising a conduit embedded in the wall, wherein the wire is disposed within the conduit.