CN216813111U - Hand is from dual-purpose temperature sensing tap that mixes - Google Patents
Hand is from dual-purpose temperature sensing tap that mixes Download PDFInfo
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- CN216813111U CN216813111U CN202220203306.7U CN202220203306U CN216813111U CN 216813111 U CN216813111 U CN 216813111U CN 202220203306 U CN202220203306 U CN 202220203306U CN 216813111 U CN216813111 U CN 216813111U
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Abstract
The utility model discloses a manual-automatic dual-purpose temperature mixing induction faucet, which comprises a faucet body, a valve body assembly, a water outlet induction assembly, a liquid outlet induction assembly, a main control board, a switch valve and a liquid outlet pipe, wherein the valve body assembly, the water outlet induction assembly, the liquid outlet induction assembly, the main control board, the switch valve and the liquid outlet pipe are arranged on the faucet body, the valve body assembly comprises a water mixing valve core and a handle, the water mixing valve core is provided with a cold water inlet, a hot water inlet, a first mixed water outlet and a second mixed water outlet, the cold water inlet and the hot water inlet are respectively communicated with a cold/hot water inlet pipe, the first mixed water outlet is communicated with a water outlet of the faucet body, the second mixed water outlet is communicated with the water outlet of the faucet body through the switch valve, the handle is connected with a mandrel of the water mixing valve core, the handle can be switched between a manual position and an automatic position and can be rotated between the cold water position and the hot water position, the inlet of the liquid outlet pipe is connected with a liquid outlet control unit, and the outlet of the faucet body is communicated with the liquid outlet of the faucet body, the water outlet sensing assembly, the switch valve and the liquid outlet sensing assembly are respectively connected with a main control board, and the main control board is also used for being connected with the liquid outlet control unit.
Description
Technical Field
The utility model belongs to the field of faucets, and particularly relates to a manual-automatic dual-purpose temperature mixing induction faucet.
Background
The faucet is a necessary device for daily production and living water, and is widely applied to places such as kitchens, toilets and the like. Along with the continuous progress of the technology and the continuous improvement of the quality of life, the intelligent degree of the faucet is higher and higher, the intelligent faucets such as the automatic induction water faucet, the induction type temperature-adjustable faucet and the manual-automatic dual-purpose induction faucet appear, and the user experience is greatly improved. However, the existing intelligent faucet has fewer functions and cannot meet the requirements of more and more use functions of users, and although some intelligent faucets with more functions exist at present, the intelligent faucets have more accessories and complex installation, so that the user experience is reduced.
Disclosure of Invention
The utility model aims to provide a manual-automatic dual-purpose temperature mixing induction faucet for solving the technical problems.
In order to achieve the purpose, the utility model adopts the technical scheme that: a manual-automatic dual-purpose temperature mixing induction faucet comprises a faucet body, a valve body assembly, a water outlet induction assembly, a liquid outlet induction assembly, a main control board, a switch valve and a liquid outlet pipe, wherein the valve body assembly is arranged in the faucet body and comprises a water mixing valve core and a handle, the water mixing valve core is provided with a cold water inlet, a hot water inlet, a first mixed water outlet and a second mixed water outlet, the cold water inlet and the hot water inlet are respectively communicated with a cold water inlet pipe and a hot water inlet pipe, the first mixed water outlet is communicated with a water outlet of the faucet body, the second mixed water outlet is communicated with the water outlet of the faucet body through the switch valve, the handle is connected with a mandrel of the water mixing valve core, the handle can be switched between a manual position and an automatic position, and when the handle is positioned at the manual position, the mixed water passing through the water mixing valve core flows out of at least the first mixed water outlet; when the handle is located automatic position, the mixed water through mixing the water valve core flows out by the second mixed water export, the handle can be rotated between a cold water position and a hot water position, in order to adjust the cold, the hot water mixing proportion that gets into this mixing the water valve core, the import of drain pipe is used for being connected with play liquid the control unit, the export of drain pipe and the liquid outlet intercommunication of tap body, go out water response subassembly and play liquid response subassembly setting on the tap body, it is connected with the main control board respectively to go out water response subassembly, ooff valve and play liquid response subassembly, the main control board still is used for being connected with a play liquid the control unit.
Further, still include temperature sensor and temperature indicating unit, temperature sensor and temperature indicating unit are connected with the main control board respectively, and temperature sensor is used for detecting the mixed water temperature that mixes the water valve core and flow out, and temperature indicating unit sets up on leading body.
Furthermore, the temperature indicating unit is realized by adopting an indicator light with variable color.
Furthermore, still include a water detection subassembly, the output of a water detection subassembly is connected with the input of main control board, goes out water detection subassembly and is used for detecting first mixed water export whether have the mixed water to flow out.
Furthermore, the water outlet detection assembly is realized by adopting a magnetic switch.
Furthermore, still include gas blow pipe and bubble chamber, bubble chamber sets up between the export of drain pipe and the liquid outlet of leading body, and the air outlet termination of gas blow pipe bubbles the air inlet in chamber, and the air inlet termination of gas blow pipe admits air the control unit, and the main control board still is used for being connected with the control unit that admits air.
Furthermore, the valve body assembly further comprises a valve seat, a cold water passage, a hot water passage, a first mixed water passage and a second mixed water passage are arranged on the valve seat, the water inlet ends of the cold water passage and the hot water passage are respectively communicated with the cold water inlet pipe and the hot water inlet pipe, the mixed water valve core is arranged on the valve seat, the water outlet ends of the cold water passage and the hot water passage are respectively communicated with the cold water inlet and the hot water inlet of the mixed water valve core, the water inlet ends of the first mixed water passage and the second mixed water passage are respectively communicated with the first mixed water outlet and the second mixed water outlet, the water outlet ends of the first mixed water passage and the second mixed water passage are simultaneously communicated with the water outlet of the faucet body, and the switch valve is arranged on the valve seat and is located on the second mixed water passage.
Further, the switching valve is realized by adopting an electromagnetic valve.
Furthermore, the water outlet sensing assembly and the liquid outlet sensing assembly are non-contact sensing assemblies.
Further, the tap body includes vertical portion and horizontal portion, and the valve body subassembly sets up in vertical portion, and the handle setting is in the top of vertical portion, and the delivery port and the liquid outlet of tap body all set up the outer tip in horizontal portion, and play water response subassembly and play liquid response subassembly all set up in horizontal portion, and the response direction of play water response subassembly sets up downwards for the bottom surface to horizontal portion, and the response direction of play liquid response subassembly sets up to the bottom surface below of horizontal portion.
The utility model has the beneficial technical effects that:
the multifunctional water dispenser has various functions, has the functions of manual water outlet, automatic water outlet, temperature adjustment, soap supply and the like, meets the use requirements of users, has high integration level and few accessories, is simple and convenient to install, and improves the user experience.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a block diagram of an embodiment of the present invention;
FIG. 2 is a block diagram of another perspective of an embodiment of the present invention;
FIG. 3 is a cross-sectional view of an embodiment of the present invention;
FIG. 4 is another cross-sectional view of an embodiment of the present invention;
FIG. 5 is a split structure diagram according to an embodiment of the present invention;
FIG. 6 is another partial block diagram of an embodiment of the present invention;
FIG. 7 is a schematic diagram of a mixing valve cartridge according to an embodiment of the present invention;
FIG. 8 is a valve seat structure diagram of an embodiment of the present invention.
Detailed Description
To further illustrate the various embodiments, the utility model provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the utility model and, together with the description, serve to explain the principles of the embodiments. Those skilled in the art will appreciate still other possible embodiments and advantages of the present invention with reference to these figures. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.
The utility model will now be further described with reference to the accompanying drawings and detailed description.
As shown in fig. 1-8, a manual-automatic dual-purpose temperature mixing induction faucet comprises a faucet body 1, a valve body assembly, a water outlet induction assembly 2, a water outlet induction assembly 3, a main control panel 4, a switch valve 5 and a liquid outlet pipe 6, wherein the valve body assembly is arranged in the faucet body 1, the valve body assembly comprises a water mixing valve core 71 and a handle 72, the water mixing valve core 71 is provided with a cold water inlet 711, a hot water inlet 712, a first mixed water outlet 713 and a second mixed water outlet 714, the cold water inlet 711 and the hot water inlet 712 are respectively communicated with a cold water inlet pipe 81 and a hot water inlet pipe 82, the first mixed water outlet 713 is communicated with a water outlet 11 of the faucet body 1, the second mixed water outlet 714 is communicated with the water outlet 11 of the faucet body 1 through the switch valve 5, the handle 72 is connected with a core shaft 715 of the water mixing valve core 71, the handle 72 can be switched between a manual position and an automatic position, when the handle 72 is located at the manual position, mixed water obtained by mixing cold water and hot water entering from the cold water inlet 711 and the hot water inlet 712 and passing through the mixing valve core 71 flows out from the first mixed water outlet 713 (of course, in some embodiments, the mixed water may also flow out from the second mixed water outlet 714 at the same time); when the handle 72 is located at the automatic position, the mixed water obtained by mixing the cold water and the hot water entering from the cold water inlet 711 and the hot water inlet 712 via the mixing valve core 71 flows out from the second mixed water outlet 714, and when the handle 72 is located at the manual position and the automatic position, the mixed water can be rotated left and right between a cold water position and a hot water position, so as to adjust the mixing ratio of the cold water and the hot water entering the mixing valve core 71, and further control the temperature of the mixed water flowing out from the first mixed water outlet 713 and the second mixed water outlet 714 of the mixing valve core 71. The specific structure of the mixing valve core 71 can be referred to the prior art, which can be easily realized by those skilled in the art and will not be described in detail.
In this embodiment, the water mixing valve element 71 is preferably a ceramic valve element, which has good performance, but is not limited thereto.
The inlet of the liquid outlet pipe 6 is used for being connected with a liquid outlet control unit, the liquid outlet control unit may be a liquid pump (not shown in the figure, disposed outside the faucet body 1), etc., the outlet of the liquid outlet pipe 6 is communicated with the liquid outlet 12 of the faucet body 1, the water outlet sensing component 2 and the liquid outlet sensing component 3 are disposed on the faucet body 1, the water outlet sensing component 2, the switch valve 5 and the liquid outlet sensing component 3 are respectively connected with the main control board 4, and the main control board 4 is further used for being connected with the liquid outlet control unit to control the liquid outlet control unit to supply liquid, in this embodiment, soap liquid is supplied, but not limited thereto.
Preferably, in this embodiment, the faucet body 1 includes a vertical portion 13 and a horizontal portion 14, the vertical portion 13 is a circular tubular structure with two open ends, an inner end portion of the horizontal portion 14 is connected to a side wall of the vertical portion 13, the valve body assembly is disposed in the vertical portion 13, the handle 72 is disposed at a top of the vertical portion 13, the water outlet 11 and the liquid outlet 12 of the faucet body 1 are both disposed on a bottom surface of an outer end portion of the horizontal portion 17, the effluent sensing assembly 2 and the effluent sensing assembly 3 are both disposed on the horizontal portion 14, a sensing direction of the effluent sensing assembly 2 is disposed downward to a bottom surface of the horizontal portion 14, and a sensing direction of the effluent sensing assembly 3 is disposed downward to a bottom surface of the horizontal portion 14. By adopting the structure, the whole structure is more compact and smaller, and the structure is beautiful and convenient to use, but the structure is limited by the structure.
In this embodiment, the valve body assembly further includes a valve seat 73, the valve seat 73 is provided with a cold water passage 731, a hot water passage 732, a first mixed water passage 733 and a second mixed water passage 734, water inlet ends of the cold water passage 731 and the hot water passage 732 are respectively communicated with the cold water inlet pipe 6 and the hot water inlet pipe 7, the mixing valve core 71 is disposed on top of the valve seat 73, water outlet ends of the cold water passage 731 and the hot water passage 732 are respectively communicated with the cold water inlet 711 and the hot water inlet 712 of the mixing valve core 71, water inlet ends of the first mixed water passage 733 and the second mixed water passage 734 are respectively communicated with the first mixed water outlet 713 and the second mixed water outlet 714, water outlet ends 7334 of the first mixed water passage 733 and the second mixed water passage 734 are simultaneously communicated with the water outlet 11 of the faucet body 1, in this embodiment, the water outlet ends 7334 are communicated with the water outlet 11 of the faucet body 1 through a connecting pipe, a switching valve 5 is provided on the valve seat 73 and on the second mixed water passage 734 for controlling on/off of the second mixed water passage 734.
Preferably, in this embodiment, the on-off valve 5 is an electromagnetic valve, which is simple in structure and easy to implement, and the electromagnetic valve is disposed on the bottom of the valve seat 73, so that the overall structure is more compact. But not limited to this, in some embodiments, the switch valve 5 may also be implemented by using other existing switch valves capable of controlling the on/off of the water path.
Further, in this embodiment, the water outlet detection module is further included, an output end of the water outlet detection module is connected to an input end of the main control board 4, and the water outlet detection module is configured to detect whether the mixed water flows out of the first mixed water outlet 713.
Preferably, in this embodiment, the water outlet detection assembly is implemented by a magnetic switch, and has a simple structure, easy implementation and a good waterproof effect. Specifically, the water outlet detection assembly includes a magnet 91 and a hall sensor 92, the magnet 91 is disposed on the first mixed water passage 733 through a return spring, and the hall sensor 92 is disposed outside the water passage, and a more specific structure can refer to the prior art, which is a well-established prior art. Of course, in other implementations, the effluent detection assembly can also be implemented by using other existing detection assemblies, such as a pressure sensor, etc., which can be easily implemented by those skilled in the art and will not be described in detail.
Further, the present embodiment further includes a temperature sensor 100 and a temperature indicating unit 101, the temperature sensor 100 and the temperature indicating unit 101 are respectively connected to the main control board 4, the temperature sensor 100 is configured to detect the temperature of the mixed water flowing out from the water mixing valve core 71, specifically, the temperature sensor 100 is disposed on the valve seat 73, and the detection end extends into the water outlet end 7334 of the first mixed water passage 733 and the second mixed water passage 734, which is simple and compact in structure, and is easy to implement, but is not limited thereto. The temperature sensor 100 may be implemented using an NTC temperature sensor or the like.
The temperature indicating unit 101 is provided on the faucet body 1. In this embodiment, the temperature indication unit 101 is implemented by using an indicator light with a variable color, and has the advantages of visual indication, simple structure, easy implementation, and low cost, but not limited thereto. The temperature indicating unit 101 is disposed on the vertical portion 13 and above the horizontal portion 14, and the indicating effect is better, but is not limited thereto. In this embodiment, when the temperature sensor 100 detects that the mixed water is warm water, the main control board 4 controls the temperature indicating unit 101 to display a red light, and when the temperature sensor 100 detects that the mixed water is cold water, the main control board 4 controls the temperature indicating unit 101 to display a blue light, but not limited thereto.
Further, in this embodiment, the faucet further includes an air blowing pipe 61 and a bubbling cavity 62, the bubbling cavity 62 is disposed between the outlet of the liquid outlet pipe 6 and the liquid outlet 12 of the faucet body 1, an air outlet end of the air blowing pipe 61 is connected to an air inlet of the bubbling cavity 62, an air inlet end of the air blowing pipe 61 is connected to an air inlet control unit, such as an air pump (not shown in the figure, disposed outside the faucet body 1), and the main control board 4 is further used for being connected to the air inlet control unit to control air inlet of the air inlet control unit. After the soap liquid of the liquid outlet pipe 6 and the gas of the gas blowing pipe 61 are input into the foaming cavity 62, the soap liquid is blown into soap liquid foam through a built-in foaming net (not shown), and then the soap liquid foam is output from the liquid outlet 12 of the tap body 1, so that the using amount of the soap liquid is saved.
In this embodiment, the bubble forming chamber 62 is disposed within the lateral portion 14, making the overall structure more compact and compact, but is not limited thereto.
In this embodiment, go out water response subassembly 2 and play liquid response subassembly 3 and all prefer non-contact response subassembly, such as infrared induction subassembly, microwave induction subassembly etc. convenient to use, and can not have the pollution. Of course, in other embodiments, the effluent sensing component 2 and the effluent sensing component 3 can be implemented by using other existing sensing components.
The use process comprises the following steps:
when the handle 72 is turned to the manual position, cold and hot water entering from the cold water inlet pipe 81 and the hot water inlet pipe 82 are mixed by the water mixing valve core 71 and then flow out from the first mixed water outlet 713, and then flow out from the water outlet 11 of the faucet body 1 through the first mixed water passage 733, so that manual boiling water is realized, a signal detected by the water outlet detection assembly is transmitted to the main control board 4, the main control board 4 controls the water outlet sensing assembly 2 and the electromagnetic valve 5 to be out of work, and the water temperature can be adjusted by turning the handle 72 left and right.
When the handle 72 is turned to the automatic position, the cold and hot water from the cold water inlet pipe 81 and the hot water inlet pipe 82 are mixed by the water mixing valve core 71, then flow out from the second mixed water outlet 714 to enter the second mixed water passage 734, and then are sensed by the water outlet sensing assembly 2 to control the opening of the electromagnetic valve 5, so that the water outlet 11 of the faucet body 1 is discharged, the automatic sensing of water switching is realized, and the water temperature can be adjusted by rotating the handle 72 leftwards and rightwards.
When the liquid outlet sensing assembly 3 is sensed by hands, the main control board 4 controls the liquid outlet control unit and the air inlet control unit to work, and soap liquid and air are respectively output, enter the foaming cavity 62 through the liquid outlet pipe 6 and the air blowing pipe 61 to foam, and then are output from the liquid outlet 12 of the faucet body 1, so that the soap liquid foam is sensed.
The multifunctional water dispenser has multiple functions, has the functions of manual water outlet, automatic water outlet, temperature adjustment, temperature indication, soap supply and the like, meets the use requirements of users, has high integration level, few accessories and simple and convenient installation, and improves the user experience.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (10)
1. The utility model provides a temperature sensing tap is mixed from dual-purpose hand which characterized in that: the water mixing valve comprises a faucet body, a valve body assembly, a water outlet sensing assembly, a main control board, a switch valve and a liquid outlet pipe, wherein the valve body assembly is arranged in the faucet body and comprises a water mixing valve core and a handle, the water mixing valve core is provided with a cold water inlet, a hot water inlet, a first mixed water outlet and a second mixed water outlet, the cold water inlet and the hot water inlet are respectively communicated with a cold water inlet pipe and a hot water inlet pipe, the first mixed water outlet is communicated with a water outlet of the faucet body, the second mixed water outlet is communicated with the water outlet of the faucet body through the switch valve, the handle is connected with a core shaft of the water mixing valve core, the handle can be pulled to be switched between a manual position and an automatic position, and when the handle is positioned at the manual position, the mixed water passing through the water mixing valve core at least flows out of the first mixed water outlet; when the handle is located automatic position, the mixed water through mixing the water valve core flows out by the second mixed water export, the handle can be rotated between a cold water position and a hot water position, in order to adjust the cold, the hot water mixing proportion that gets into this mixing the water valve core, the import of drain pipe is used for being connected with play liquid the control unit, the export of drain pipe and the liquid outlet intercommunication of tap body, go out water response subassembly and play liquid response subassembly setting on the tap body, it is connected with the main control board respectively to go out water response subassembly, ooff valve and play liquid response subassembly, the main control board still is used for being connected with a play liquid the control unit.
2. The dual-purpose temperature sensing faucet of claim 1, wherein: still include temperature sensor and temperature indicating unit, temperature sensor and temperature indicating unit are connected with the main control board respectively, and temperature sensor is used for detecting the mixed water temperature that mixes the water valve core and flow out, and temperature indicating unit sets up on leading body.
3. The dual-purpose mixing temperature induction faucet of claim 2, characterized in that: the temperature indicating unit is realized by adopting an indicator light with variable color.
4. The dual-purpose temperature sensing faucet of claim 1, wherein: still include water detection subassembly, water detection subassembly's output is connected with the input of main control board, and water detection subassembly is used for detecting first mixed water export whether have the mixed water to flow out.
5. The dual-purpose mixing temperature induction faucet of claim 4, wherein: the water outlet detection component is realized by adopting a magnetic control switch.
6. The dual-purpose mixing temperature induction faucet of claim 1, wherein: the automatic faucet is characterized by further comprising an air blowing pipe and a foaming cavity, wherein the foaming cavity is arranged between the outlet of the liquid outlet pipe and the liquid outlet of the faucet body, the air outlet end of the air blowing pipe is connected with the air inlet of the foaming cavity, the air inlet end of the air blowing pipe is connected with the air inlet control unit, and the main control board is further used for being connected with the air inlet control unit.
7. The dual-purpose mixing temperature induction faucet of claim 1, wherein: the valve body assembly further comprises a valve seat, a cold water passage, a hot water passage, a first mixed water passage and a second mixed water passage are arranged on the valve seat, the water inlet ends of the cold water passage and the hot water passage are respectively communicated with a cold water inlet pipe and a hot water inlet pipe, the mixed water valve core is arranged on the valve seat, the water outlet ends of the cold water passage and the hot water passage are respectively communicated with a cold water inlet and a hot water inlet of the mixed water valve core, the water inlet ends of the first mixed water passage and the second mixed water passage are respectively communicated with a first mixed water outlet and a second mixed water outlet, the water outlet ends of the first mixed water passage and the second mixed water passage are simultaneously communicated with a water outlet of the faucet body, and the switch valve is arranged on the valve seat and located on the second mixed water passage.
8. The dual-purpose mixing temperature induction faucet of claim 1, wherein: the switch valve is realized by adopting an electromagnetic valve.
9. The dual-purpose mixing temperature induction faucet of claim 1, wherein: the water outlet sensing assembly and the liquid outlet sensing assembly are both non-contact sensing assemblies.
10. The dual-purpose mixing temperature induction faucet of claim 1, wherein: the tap body includes vertical portion and horizontal portion, and the valve body subassembly sets up in vertical portion, and the handle setting is at the top of vertical portion, and the delivery port and the liquid outlet of tap body all set up the outer tip in horizontal portion, and play water response subassembly and play liquid response subassembly all set up in horizontal portion, and the response direction of play water response subassembly sets up downwards for the bottom surface to horizontal portion, and the response direction of play liquid response subassembly sets up to the bottom surface below of inclining to horizontal portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220203306.7U CN216813111U (en) | 2022-01-25 | 2022-01-25 | Hand is from dual-purpose temperature sensing tap that mixes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220203306.7U CN216813111U (en) | 2022-01-25 | 2022-01-25 | Hand is from dual-purpose temperature sensing tap that mixes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216813111U true CN216813111U (en) | 2022-06-24 |
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ID=82066281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220203306.7U Active CN216813111U (en) | 2022-01-25 | 2022-01-25 | Hand is from dual-purpose temperature sensing tap that mixes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216813111U (en) |
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2022
- 2022-01-25 CN CN202220203306.7U patent/CN216813111U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A hand and self dual purpose mixed temperature sensing faucet Effective date of registration: 20230815 Granted publication date: 20220624 Pledgee: Xiamen Huli Sub branch of Agricultural Bank of China Co.,Ltd. Pledgor: XIAMEN OLT Co.,Ltd. Registration number: Y2023980052220 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |