CN212899883U

CN212899883U - Intelligent temperature-adjusting faucet

Info

Publication number: CN212899883U
Application number: CN202021279555.1U
Authority: CN
Inventors: 陈应龙
Original assignee: Jiangmen Jinze Toilet And Bathroom Industrial Co ltd
Current assignee: Jiangmen Jinze Toilet And Bathroom Industrial Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-04-06
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses an intelligent temperature-adjusting water tap, which comprises a valve body, wherein an integrated circuit board is fixedly arranged at the top end of the valve body, a touch screen is arranged at the upper side of the integrated circuit board, a sensor is connected between the integrated circuit board and the touch screen, and the bottom of the right end of the valve body is connected with a water outlet; a microcomputer is fixedly arranged on the integrated circuit board, a first input end of the microcomputer is connected with the sensor, a first output end of the microcomputer is connected with the electromagnetic valve, and the electromagnetic valve is connected with a water outlet of the valve body; a cavity is arranged in the valve body, a temperature detector is fixedly arranged in the cavity of the valve body and is connected with a second input end of the microcomputer, a second output end of the microcomputer is connected with a motor, the motor is connected with a mixing valve, and the mixing valve is connected with a water inlet; the microcomputer is internally provided with a signal processing module which is connected with an instruction execution unit. The utility model provides an intelligence tap of adjusting temperature, this kind of tap simple structure can intelligent adjust the temperature convenient operation.

Description

Intelligent temperature-adjusting faucet

Technical Field

The utility model relates to a tap technical field particularly, relates to an intelligence tap that adjusts temperature.

Background

The water faucet is one of the tools frequently used in daily life, the current water faucet generally adopts a single handle or double handles to carry out switching and temperature adjustment, and needs to be contacted by hands, particularly in the aspect of public health systems, bacteria or viruses are easily spread, the water temperature is manually adjusted to be unstable, the risks of water resource waste, scalding and the like are caused, most of public health places at the present stage use induction faucets, and the problems of mistaken contact and inconvenient use are easily caused; at present, a plurality of hospitals, public health places and mass consumers propose the faucet capable of automatically adjusting the temperature by an electronic system, can achieve ideal opening and closing time without manually contacting and controlling the faucet to open and close, can avoid the requirement of bacteria propagation, and provides the requirements for the science and technology feeling and the attractive appearance of products.

At present, the existing faucet has single function, cannot adjust water temperature and is complex to operate.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides an intelligence temperature regulating tap solves current tap function more singleness, can not carry out the temperature and adjust, operates more loaded down with trivial details problem.

In order to achieve the technical purpose, the technical scheme of the utility model is as follows:

the intelligent temperature-regulating faucet comprises a valve body, wherein the valve body is of an L-shaped structure, an integrated circuit board is fixedly arranged at the top end of the valve body, a touch screen is arranged on the upper side of the integrated circuit board, a sensor is connected between the integrated circuit board and the touch screen, and a water outlet is connected to the bottom of the right end of the valve body; a microcomputer is fixedly arranged on the integrated circuit board, a first input end of the microcomputer is connected with the sensor, a first output end of the microcomputer is connected with an electromagnetic valve, and the electromagnetic valve is connected with the water outlet; a cavity is arranged in the valve body, a temperature detector is fixedly arranged in the cavity of the valve body and is connected with a second input end of the microcomputer, a second output end of the microcomputer is connected with a motor, the motor is connected with a mixing valve, and the mixing valve is connected with a water inlet; the microcomputer is internally provided with a signal processing module which is connected with an instruction execution unit, the mixing valve is internally provided with two threaded water inlet holes, one threaded water inlet hole is connected with an external hot water pipe, and the other threaded water inlet hole is connected with an external cold water pipe.

Further, the sensor is an infrared sensor.

Furthermore, two IRM infrared receiving heads are arranged on the infrared sensor.

Further, the motor is a stepping motor, and the model of the stepping motor is 28 BYJ-48.

Further, the model of the electromagnetic valve is MFZ 0101M.

Furthermore, two rotatable ceramic chips are correspondingly arranged at the positions of the two threaded water inlet holes in the mixing valve.

Further, one side of the mixing valve is provided with a valve core gland, and the valve core gland is fixed on the inner wall of the cavity of the valve body through threads.

Further, the motor is fixed on the inner wall of the cavity of the valve body through screws.

Furthermore, a threaded hole is formed in the side wall of the valve body, and the temperature detector is arranged in the threaded hole.

Further, a faucet shell is arranged on the outer wall of the valve body, and a waterproof rubber ring is arranged on the inner end face of the faucet shell.

The utility model has the advantages that: the intelligent temperature-adjusting water tap is simple in structure and convenient to operate, the tap switch is operated in a gesture air-isolation mode through the double IRM function, the mixing amount of cold water and hot water is controlled through the stepping motor, and temperature balance is achieved; therefore, the tap does not need to be contacted when being opened and closed, the temperature is automatically balanced through a microcomputer, the use is safer and more convenient, and the appearance is attractive; a USB plug power line can be adopted, and the universal power supply can be used with various 5V power supplies or transformers on the market, so that the power utilization safety is guaranteed; the electromagnetic valve is used for controlling the opening and closing of the water path, so that the structure is simple and safe, and the space is extremely small; the intelligent water temperature regulation and control and the water outlet opening and closing requirements are stably realized.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an external view of an intelligent temperature regulating faucet according to an embodiment of the present invention;

fig. 2 is a block diagram of an internal control component of an intelligent temperature regulating faucet according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of an intelligent temperature regulating faucet according to an embodiment of the present invention;

fig. 4 is an exploded view of an intelligent temperature regulating faucet according to an embodiment of the present invention;

in the figure: 1. a glass panel; 2. double-sided adhesive tape; 3. a nut; 4. pasting the surface; 5. a control box; 6. an integrated circuit board; 7, controlling the box cover; 8. a screw; 9. a valve body; 10. a screw; 11. a temperature detector; 12. an electromagnetic valve; 13. a screw; 14. a connecting rod; 15. a screw; 16. a mixing valve; 17. a faucet housing; 18. flattening the cushion; 19. a net liner; 20. a mouthpiece shell; 21. a screw; 22. a waterproof rubber ring; 23. fixing the dental canal; 24. rotating the sheath; 25. rotating the wear-resistant ring; 26. a base; 27. an anti-skid flat pad; 28. flattening the cushion; 29. locking the nut; 30. a screw; 31. a decorative cover; 32. a power line; 33. a motor; 34. a valve core gland bush; 35. a motor male wire; 36. a public line of the electromagnetic valve; 37. a temperature detection male wire; 38. a touch screen; 39. a water outlet; 40. a sensor; 41. a microcomputer; 42. a hot water inlet; 43. a cold water inlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

As shown in fig. 1-4, according to the embodiment of the present invention, the intelligent temperature-adjusting faucet includes a valve body 9, the valve body 9 is an L-shaped structure, and is characterized in that an integrated circuit board 6 is fixedly disposed on the top end of the valve body 9, a touch screen 38 is disposed on the upper side of the integrated circuit board 6, a sensor 40 is connected between the integrated circuit board 6 and the touch screen 38, and a water outlet 39 is connected to the bottom of the right end of the valve body 9; a microcomputer 41 is fixedly arranged on the integrated circuit board 6, a first input end of the microcomputer 41 is connected with the sensor 40, a first output end of the microcomputer 41 is connected with the electromagnetic valve 12, and the electromagnetic valve 12 is connected with the water outlet 39; a cavity is arranged in the valve body 9, a temperature detector 11 is fixedly arranged in the cavity of the valve body 9, the temperature detector 11 is connected with a second input end of the microcomputer 41, a second output end of the microcomputer 41 is connected with a motor 33, the motor 33 is connected with a mixing valve 16, and the mixing valve 16 is connected with a water inlet; the microcomputer 41 is internally provided with a signal processing module which is connected with an instruction execution unit, the mixing valve 16 is internally provided with two threaded water inlet holes, one threaded water inlet hole is connected with an external hot water pipe, and the other threaded water inlet hole is connected with an external cold water pipe.

In the present embodiment, the sensor 40 is an infrared sensor.

In this embodiment, the infrared sensor is provided with two IRM infrared receiving heads, and the switch function is recognized through gesture waving.

In this embodiment, the motor 33 is a stepper motor, and the model of the stepper motor is 28 BYJ-48.

In the present embodiment, the model number of the electromagnetic valve 12 is MFZ 0101M.

In this embodiment, two rotatable ceramic pieces are correspondingly disposed at two threaded water inlet holes in the mixing valve 16, and the ceramic pieces can be rotationally switched.

In the present embodiment, a spool cover 34 is disposed on one side of the mixing valve 16, and the spool cover 34 is fixed on the inner wall of the cavity of the valve body 9 by a screw thread.

In this embodiment, the motor 33 is fixed on the inner wall of the cavity of the valve body 9 through a connecting rod 14 and a screw 8.

In this embodiment, a threaded hole is provided on the side wall of the valve body 9, and the temperature detector 11 is disposed in the threaded hole.

In this embodiment, the outer wall of the valve body 9 is provided with a faucet housing 17, and the inner end surface of the faucet housing 17 is provided with a waterproof rubber ring 22.

In order to facilitate further understanding of the above technical solutions, the working principle thereof will now be explained:

as shown in fig. 1-4, during the use of the intelligent temperature-regulating water faucet, the sensor 40 recognizes operation information by waving hands from front to back or from back to front, or the sensor 40 recognizes the operation information by operating the touch screen 38, and the information is transmitted to the electromagnetic valve 12 after being processed by the microcomputer, and the electromagnetic valve 12 controls the water outlet 39 to be opened or closed; for temperature regulation, the temperature detector 11 can detect the water temperature in the valve body 9 in real time and transmit signals to a microcomputer on the integrated circuit board 6, a processor in the microcomputer processes the signals, the processed information is transmitted to the motor 33, the motor moves and drives the mixing valve 16 to rotate, two ceramic chips are arranged inside the mixing valve 16, half of cold water and half of cold water are arranged in the middle, the mixing valve is opened to the end of a certain direction, and only all cold water or hot water is arranged, so that intelligent cold water and hot water regulation is realized. The touch screen 38 is provided with a temperature increasing and decreasing button, and the button gives an instruction to the mixing valve 16, so that the water temperature required by people can be reached.

In the assembly of an actual structure, the intelligent temperature-regulating water faucet comprises a faucet shell 17 and a control box 5, wherein a valve body 9 is arranged inside the faucet shell 17, a mixing valve 16 is arranged inside the valve body 9, a valve core gland 34 is arranged on one side of the mixing valve 16, one side of the valve core gland 34 is fixed with one side of the valve body 9, a motor 33 is installed on one side of the valve body 9 through a fixing screw 8, the valve core gland 34 is provided with a through hole through which one end of an output shaft of the power supply motor 33 passes, one side of the mixing valve 16 is provided with an opening into which one end of the output shaft of the power supply motor 33 is inserted, a temperature detector 11 is installed on the side wall of the valve body 9, an external thread is arranged on the outer wall of the temperature probe 11, a screw hole for screwing one end of the temperature probe 11 is formed in the; an electromagnetic valve 12 is arranged on one side of the motor 33, one end of the electromagnetic valve 12 is fixed with one side of the valve body 9 through a screw 10, a motor male wire 35 is connected with the motor 33, an electromagnetic valve male wire 36 is in electric wire connection with the electromagnetic valve 12, and a temperature detection male wire 37 is in electric wire connection with the temperature detector 11 on the circuit board 6; an integrated circuit board 6 is arranged in the control box 5, a motor male wire 35, a control male wire 36 and a power line 32 are arranged on the integrated circuit board 6, the power line 32 is a USB power line, and the power supply mode can be a transformer plug or a common charger, a No. 5 battery box and other power supply modes; a control box cover 7 is installed on one side of the integrated circuit board 6 through a fixing screw 8, a faucet shell 17 is arranged on the outer side of the control box 5, the control box 5 is fixed with the faucet shell 17 through a fixing screw 30, a motor male wire 35, a control male wire 36 and a power line 32 are respectively located inside the faucet shell 17, a glass panel 1 is arranged on one side of the control box 5, one side of the control box 5 and one side of the glass panel 1 are fixed through a double-sided adhesive 2, and a surface sticker 4 is fixed with the control box 5 through adhesion; a valve body 9 is arranged in the faucet shell 17, a through hole for allowing one end of a water outlet connecting net mouth shell 20 of the valve body 9 to penetrate is formed in one side of the faucet shell 17, a net liner 19, a net mouth flat pad 18 and a net mouth shell 20 are respectively arranged at one end of the valve body 9, the net mouth flat pad 18 is positioned at one end of the net liner 19 close to one end of a water outlet connecting copper pipe 28, and the net mouth shell 20 is positioned at the other end of the net liner 19; the nut 3 is placed in a hexagonal hole of the control box 5, and one side of the control box 5 is fixed with one side of the glass panel 1 through the double faced adhesive tape 2; the wiring circuit board 6 is electrically connected with the integrated circuit board 6, one end of the motor bus 19 is connected with one end of the motor male wire 35, one end of the control bus 18 is connected with one end of the control male wire 36, and one end of the power line 32 is connected with a power supply; one end of the tap shell 17 is provided with a tap fixing tooth pipe 23, a rotating sheath 24 is arranged between the tap shell 17 and the tap fixing tooth pipe 23, a rotating wear-resisting ring 25 is arranged at the bottom of the tap shell 17, a base 26 is internally provided with an anti-skidding flat cushion 27, a tap locking nut 29 and a flat cushion 28, the flat cushion 28 is positioned below a tap mounting table surface, and one side of the tap locking nut 29 is attached to one side of the flat cushion 28; it should be noted that the motor 7 is a stepping motor, and the model used is 28BYJ-48, and the parameters are as follows: the stepping angle is 5.625x1/64, and the reduction ratio is as follows: 1/64, the torque is 2.8nm, the current is 3A, the voltage is DC5V, the model number of the electromagnetic valve 12 is MFZ0101M, the voltage is DC 3.6-6V, the resistance is 9 omega, and the pulse width is 30 ms.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An intelligent temperature-regulating water faucet comprises a valve body (9), wherein the valve body (9) is of an L-shaped structure, and is characterized in that an integrated circuit board (6) is fixedly arranged at the top end of the valve body (9), a touch screen (38) is arranged on the upper side of the integrated circuit board (6), a sensor (40) is connected between the integrated circuit board (6) and the touch screen (38), the sensor (40) is fixedly arranged on the integrated circuit board (6), and the bottom of the right end of the valve body (9) is connected with a water outlet (39); a microcomputer (41) is fixedly arranged on the integrated circuit board (6), a first input end of the microcomputer (41) is connected with the sensor (40), a first output end of the microcomputer (41) is connected with the electromagnetic valve (12), and the electromagnetic valve (12) is connected with the water outlet (39); a cavity is arranged in the valve body (9), a temperature detector (11) is fixedly arranged in the cavity of the valve body (9), the temperature detector (11) is connected with a second input end of the microcomputer (41), a second output end of the microcomputer (41) is connected with a motor (33), the motor (33) is connected with a mixing valve (16), and the mixing valve (16) is connected with a water inlet; the water mixing valve is characterized in that a signal processing module is arranged in the microcomputer (41), the signal processing module is connected with an instruction execution unit, two threaded water inlet holes are arranged in the mixing valve (16), one threaded water inlet hole is connected with an external hot water pipe, and the other threaded water inlet hole is connected with an external cold water pipe.

2. An intelligent tempering faucet according to claim 1, wherein said sensor (40) is an infrared sensor.

3. The intelligent temperature-regulating water faucet of claim 2, wherein two IRM infrared receiving heads are arranged on the infrared sensor.

4. An intelligent tempering faucet according to claim 1, wherein said motor (33) is a stepper motor model number 28 BYJ-48.

5. An intelligent tempering faucet according to claim 1, wherein said solenoid valve (12) is model number MFZ 0101M.

6. An intelligent temperature regulating water tap as claimed in claim 1, wherein two rotatable ceramic tiles are provided at two threaded water inlets of the mixing valve (16).

7. An intelligent temperature regulating water tap according to claim 1, characterized in that a valve core gland (34) is arranged on one side of the mixing valve (16), and the valve core gland (34) is fixed on the inner wall of the cavity of the valve body (9) through threads.

8. An intelligent temperature regulating water tap as claimed in claim 1, wherein the motor (33) is fixed on the inner wall of the cavity of the valve body (9) through a screw (8).

9. An intelligent temperature regulating faucet according to claim 1, characterized in that a threaded hole is provided on the side wall of the valve body (9), and the temperature detector (11) is arranged in the threaded hole.

10. An intelligent temperature-regulating water tap as claimed in claim 1, characterized in that the outer wall of the valve body (9) is provided with a tap housing (17), and the inner end surface of the tap housing (17) is provided with a waterproof rubber ring (22).