CN216715304U - Intelligent temperature adjusting mechanism and intelligent temperature adjusting faucet - Google Patents
Intelligent temperature adjusting mechanism and intelligent temperature adjusting faucet Download PDFInfo
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- CN216715304U CN216715304U CN202220166043.7U CN202220166043U CN216715304U CN 216715304 U CN216715304 U CN 216715304U CN 202220166043 U CN202220166043 U CN 202220166043U CN 216715304 U CN216715304 U CN 216715304U
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Abstract
The utility model relates to the field of bathroom accessories. The utility model discloses an intelligent temperature adjusting mechanism and an intelligent temperature adjusting faucet, wherein the intelligent temperature adjusting mechanism comprises a shell, a switch valve, a temperature adjusting component, a driving component, a first temperature sensor, a second temperature sensor and a control panel, the shell is provided with a hot liquid inlet, a cold liquid inlet and a mixed temperature liquid outlet, the hot liquid inlet and the cold liquid inlet are respectively communicated with two liquid inlets of the temperature adjusting component, the liquid outlet of the temperature adjusting component is communicated with the mixed temperature liquid outlet through the switch valve, the driving component is used for driving the temperature adjusting component to adjust the temperature, the first temperature sensor is used for detecting the liquid inlet temperature of the hot liquid inlet, the second temperature sensor is used for detecting the liquid outlet temperature of the mixed temperature liquid outlet, and the switch valve, the driving component, the first temperature sensor and the second temperature sensor are respectively and electrically connected with the control panel. The utility model can reduce the temperature adjusting action of the temperature adjusting component and the driving component, thereby prolonging the service life of the temperature adjusting component and the driving component and reducing the energy consumption.
Description
Technical Field
The utility model belongs to the field of bathroom accessories, and particularly relates to an intelligent temperature adjusting mechanism and an intelligent temperature adjusting faucet.
Background
Tap is as the must equipment of daily production domestic water, extensively uses in places such as kitchen, bathroom, the tap that adjusts the temperature is a tap that can adjust the leaving water temperature, traditional tap that adjusts the temperature through the manual rotatory temperature regulating valve, intelligent degree is low, it is convenient not enough to use, and along with the development of technique and the improvement of living standard, people require more and more to the intelligent degree of tap that adjusts the temperature, for this reason, more and more intelligent tap that adjusts the temperature has appeared, realize automatic temperature adjustment, it is convenient to use. But current intelligence tap that adjusts temperature detects the temperature of mixing warm water through a temperature sensor, compares its with the settlement temperature after, controls drive assembly drive temperature adjusting component correspondingly and adjusts the temperature, and its not enough that exist is: 1. in the earlier stage of opening water outlet of the temperature adjusting faucet, the temperature of hot water entering the temperature adjusting assembly is possibly unstable, so that the driving assembly and the temperature adjusting assembly frequently move to adjust the temperature, the service lives of the driving assembly and the temperature adjusting assembly are shortened, and more energy is consumed; 2. when the set outlet water temperature is higher than the hot water temperature, the outlet water temperature can not be adjusted to the set temperature all the time, so that the driving assembly and the temperature adjusting assembly always act, the service lives of the driving assembly and the temperature adjusting assembly are shortened, and more energy is consumed.
Disclosure of Invention
The utility model aims to provide an intelligent temperature adjusting mechanism and an intelligent temperature adjusting faucet for solving the technical problems.
In order to realize the purpose, the utility model adopts the technical scheme that: the utility model provides an intelligence temperature adjustment mechanism, including the casing and set up the ooff valve in the casing, the subassembly adjusts the temperature, drive assembly, first temperature sensor, second temperature sensor and control panel, be equipped with hydrothermal fluid import on the casing, cold liquid import and temperature mixing liquid export, hydrothermal fluid import and cold liquid import communicate with two inlets of the subassembly that adjusts the temperature respectively, the liquid outlet of the subassembly that adjusts the temperature passes through the ooff valve and mixes temperature liquid export intercommunication, drive assembly is used for driving the subassembly that adjusts the temperature, first temperature sensor is used for detecting the inlet liquid temperature of hydrothermal fluid import, second temperature sensor is used for detecting the play liquid temperature of temperature mixing liquid export, the ooff valve, drive assembly, first temperature sensor and second temperature sensor are connected with the control panel electricity respectively.
Furthermore, the temperature adjusting component is realized by adopting a temperature adjusting rod.
Furthermore, the driving component is realized by adopting a stepping motor, and the output end of the stepping motor is connected with the temperature adjusting rod.
Further, the temperature control device also comprises a flow sensor, wherein the flow sensor is electrically connected with the control panel and is used for measuring the liquid outlet flow of the temperature mixing liquid outlet.
Furthermore, the flow sensor is realized by a Hall flow sensor.
Further, still include TDS water quality testing device, cold liquid import is used for into cold water, and TDS water quality testing device is used for the quality of water of intaking that cold liquid imports, and TDS water quality testing device is connected with the control panel electricity.
Furthermore, the temperature control device also comprises a filter screen, wherein the filter screen is arranged in a pipeline between the liquid outlet of the temperature control component and the switch valve.
Furthermore, the filter screen passes through the spiro union and detachably sets up in the pipeline between the liquid outlet of the subassembly that adjusts the temperature and the ooff valve, is equipped with the hole of stepping down on the casing, and the outer end of filter screen passes the hole of stepping down and lies in outside the casing, and the outer end terminal surface of filter screen is equipped with a straight flute.
Further, still include the battery, the battery is connected with the control panel, for whole intelligent temperature adjustment mechanism power supply.
The utility model also discloses an intelligent temperature regulating faucet which is provided with the intelligent temperature regulating mechanism.
The utility model has the beneficial technical effects that:
the temperature control device provided by the utility model has the advantages that the first temperature sensor is arranged to detect the liquid inlet temperature of the hot liquid inlet, so that the temperature control actions of the temperature control component and the driving mechanism can be reduced, the service lives of the temperature control component and the driving mechanism are prolonged, the energy consumption is reduced, the structure is simple, and the realization is easy.
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 intelligent temperature adjustment mechanism in accordance with an embodiment of the present invention;
FIG. 2 is a first block diagram of a portion of an intelligent temperature adjustment mechanism according to an embodiment of the present invention;
FIG. 3 is a second partial structural diagram of the intelligent temperature adjustment mechanism according to the embodiment of the present invention;
FIG. 4 is a cross-sectional view of an intelligent temperature adjustment mechanism in accordance with an embodiment of the present invention;
FIG. 5 is a block diagram of a thermostat bar according to 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 to 5, an intelligent temperature adjustment mechanism includes a housing 1, a switch valve 2, a temperature adjustment assembly 3, a driving assembly 4, a first temperature sensor 5, a second temperature sensor 6, and a control panel 7, where the housing 1 is provided with a hot liquid inlet, a cold liquid inlet, and a mixed temperature liquid outlet, in this embodiment, the hot liquid inlet, the cold liquid inlet, and the mixed temperature liquid outlet are respectively a hot water inlet 81, a cold water inlet 82, and a mixed temperature liquid outlet 83, but are not limited thereto.
The hot water inlet 81 and the cold water inlet 82 are respectively communicated with two liquid inlets (a hot water inlet 321 and a cold water inlet 322) of the temperature adjusting component 3, a liquid outlet (a mixed warm water outlet 323) of the temperature adjusting component 3 is communicated with a mixed warm water outlet 83 through the switch valve 2, the driving component 4 is used for driving the temperature adjusting component 3 to adjust the temperature, the first temperature sensor 5 is used for detecting the hot water temperature entering from the hot water inlet 81, the second temperature sensor 6 is used for detecting the water outlet temperature of the mixed warm water outlet 83, the switch valve 2, the driving component 4, the first temperature sensor 5 and the second temperature sensor 6 are respectively electrically connected with the control panel 7.
In this embodiment, the on-off valve 2 is preferably implemented by using an electromagnetic valve 21, which is simple in structure, easy to implement, and low in cost, but not limited thereto, and in some embodiments, the on-off valve 2 may also be implemented by using other valve components capable of automatically controlling on and off of water.
In this embodiment, the temperature adjustment assembly 3 is preferably implemented by using the temperature adjustment rod 31, and has a simple and compact structure, a small volume and a low cost. Specifically, the temperature adjustment assembly 3 further includes a temperature adjustment base 32, the temperature adjustment base 32 is provided with a tubular temperature adjustment cavity with an opening at one end, the hot water inlet 321, the cold water inlet 322 and the mixed water outlet 323 are all arranged on the side wall of the temperature adjustment cavity and are communicated with the temperature adjustment cavity, the temperature adjustment rod 31 is rotatably inserted in the temperature adjustment cavity, the temperature adjustment rod 31 is provided with a hot water channel 311 and a cold water channel 312 which penetrate through the peripheral surface of the temperature adjustment rod, and the proportion of hot water and cold water can be adjusted by rotating the temperature adjustment rod 31 and changing the amount of water flowing through the hot water channel 311 and the cold water channel 312, so as to adjust the temperature.
Of course, in some embodiments, the tempering assembly 3 can also be implemented using other existing tempering valves.
In this embodiment, the driving assembly 4 is preferably implemented by using the motor 41, and has a simple structure, easy implementation and low cost, the output end of the motor 41 is connected with the temperature adjusting rod 31, and the control end of the motor 41 is connected with the control output end of the control board 7. Of course, in other embodiments, the driving assembly 4 may be implemented by other driving mechanisms.
Preferably, in this embodiment, the motor 41 is preferably a stepping motor, so that the temperature adjustment control is more accurate and the control is simpler, but not limited thereto.
In this embodiment, the first temperature sensor 5 and the second temperature sensor 6 are preferably implemented by NTC temperature sensors, which are simple in structure, easy to implement, and low in cost, but not limited thereto.
In this embodiment, the first temperature sensor 5 is disposed on the temperature adjustment base 32, and the detection end extends into the hot water inlet 321; the second temperature sensor 6 is arranged on the valve seat of the electromagnetic valve 21, and the detection end extends into the water outlet of the valve seat of the electromagnetic valve 21, so that the structure is simple, the implementation is easy, but the utility model is not limited to this.
Preferably, in this embodiment, check valves are provided in the hot water inlet 81 and the cold water inlet 82 to prevent hot and cold water from flowing into each other.
Further, still include flow sensor, flow sensor is connected with control panel 7 electricity, and flow sensor is used for measuring the play water flow of mixing warm water export 83, is convenient for learn real-time flow and the accumulative total flow in the certain time.
Preferably, in this embodiment, the flow sensor is implemented by using a hall flow sensor 9, and has a simple structure, easy implementation and a good sealing effect. Specifically, the hall flow sensor 9 is electrically connected with the control board 7, an impeller 91 is arranged in a pipeline between the mixed warm water outlet 323 of the temperature adjusting component 3 and the electromagnetic valve 21, permanent magnets such as magnets are arranged on blades of the impeller 91, and the hall flow sensor 9 is arranged outside the pipeline at the impeller 91. Of course, in some embodiments, the flow sensor may be implemented using other flow sensors known in the art.
Further, still include filter screen 100, filter screen 100 sets up in the pipeline between the liquid outlet of temperature adjusting component 3 and solenoid valve 21, not only can filter the muddy warm water, promotes quality of water, and can protect solenoid valve 21.
Preferably, in this embodiment, the filter screen 100 is detachably disposed on the temperature adjustment base 32 by screwing and is disposed in the pipeline between the mixed warm water outlet 323 of the temperature adjustment base 32 and the electromagnetic valve 21, the housing 1 is provided with a step-down hole, the outer end of the filter screen 100 passes through the step-down hole and is located outside the housing 1, the end face of the outer end of the filter screen 100 is provided with a straight groove 101, and the filter screen 100 can be detached for cleaning by unscrewing coins through the straight groove 101, which is more convenient for use. Of course, in some embodiments, the filter screen 100 may be disposed at other positions of the pipeline between the liquid outlet of the temperature adjusting assembly 3 and the solenoid valve 21.
Further, still include TDS water quality testing device 200, TDS water quality testing device 200 is used for the quality of the intake water of cold water inlet 82, is convenient for learn the condition of quality of water, and TDS water quality testing device 200 is connected with control panel 7 electricity. In this embodiment, the TDS water quality detection device 200 is disposed on the temperature adjustment base 32, and the detection end extends into the cold water inlet 322, so that the TDS water quality detection device is simple in structure and not easy to damage, but not limited thereto.
Further, still include battery 300, battery 300 is connected with control panel 7, for whole intelligent temperature adjustment mechanism power supply for when external power outage, intelligent temperature adjustment mechanism can continue to work, improves stability and reliability. Preferably, in this embodiment, the battery 300 is a rechargeable battery, which avoids frequent replacement of the battery, but is not limited thereto.
In this embodiment, the intelligent temperature control device further includes a power line 400 and a signal line 500, the power line 400 and the signal line 500 are respectively connected to the circuit board 7, an external power source charges the battery 300 through the power line 400 via the control board 7 and supplies power to the whole intelligent temperature control mechanism, and the signal line 500 is used for receiving external control signals, such as a temperature control signal and a water switch signal. The terminals of the power line 400 and the signal line 500 respectively protrude outside the housing 1.
In this embodiment, the control board 7 is provided with a motor driving circuit, a controller, a power management circuit, and the like, which are well-developed circuits, and reference may be made to the prior art, which is not described in detail.
In this embodiment, the housing 1 is preferably a rectangular parallelepiped, the hot water inlet 81 and the cold water inlet 82 are disposed on a first side surface surrounded by a wide edge and a high edge of the housing 1, the mixed warm water outlet 83 is disposed on a second side surface adjacent to the first side surface and located at an end of the second side surface far from the first side surface, and the power line 400 and the signal line 500 are disposed on the second side surface.
In this embodiment, the housing 1 is composed of a rear shell 12 and a front cover 11, and the rear shell 12 and the front cover 11 are detachably disposed for easy assembly and maintenance, but the present invention is not limited thereto, and in other embodiments, other housing structures may be adopted. The rear shell 12 and the front cover 11 can be fixed by adopting fixing modes such as bonding, welding, clamping, interference fit and the like.
When the temperature control device is used, the hot water inlet 81 and the cold water inlet 82 are respectively connected with a hot water inlet pipe and a cold water inlet pipe, the mixed warm water outlet 83 is connected with a mixed warm water outlet tap, the power line 400 is connected with an external power supply, the signal line 500 is connected with a corresponding external control signal, when a user sends mixed warm water with a certain temperature to the control panel 7, the control panel 7 controls the electromagnetic valve 21 to be opened, the first temperature sensor 5 measures the temperature of the hot water entering the hot water inlet 81 in real time, and after the temperature of the hot water is stable, the control panel 7 correspondingly drives the stepping motor 41 to rotate according to the mixed warm water temperature detected by the second temperature sensor 6 and the set temperature so as to drive the temperature adjusting rod 31 to rotate to adjust the temperature to the required temperature; if the set temperature is higher than the temperature of the hot water entering from the hot water inlet 81, the control board 7 drives the stepping motor 41 to rotate so as to drive the temperature adjusting rod 31 to rotate to the maximum opening position of the hot water. Therefore, the temperature adjusting actions of the temperature adjusting rod 31 and the stepping motor 41 can be reduced, the service lives of the temperature adjusting rod 31 and the stepping motor 41 are prolonged, the energy consumption is reduced, and the temperature adjusting device is simple in structure and easy to realize.
The utility model also discloses an intelligent temperature regulating faucet which is provided with the intelligent temperature regulating mechanism.
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 an intelligence mechanism that adjusts temperature which characterized in that: including casing and the ooff valve of setting in the casing, the subassembly adjusts the temperature, drive assembly, first temperature sensor, second temperature sensor and control panel, be equipped with hydrothermal liquid import on the casing, cold liquid import and temperature mixing liquid export, hydrothermal liquid import and cold liquid import communicate with two inlets of the subassembly that adjusts the temperature respectively, the liquid outlet of the subassembly that adjusts the temperature passes through the ooff valve and mixes temperature liquid export intercommunication, drive assembly is used for driving the subassembly that adjusts the temperature, first temperature sensor is used for detecting the inlet liquid temperature of hydrothermal liquid import, second temperature sensor is used for detecting the play liquid temperature of temperature mixing liquid export, the ooff valve, drive assembly, first temperature sensor and second temperature sensor are connected with the control panel electricity respectively.
2. The intelligent temperature regulating mechanism according to claim 1, wherein: the temperature adjusting component is realized by adopting a temperature adjusting rod.
3. The intelligent temperature adjustment mechanism of claim 2, wherein: the driving component is realized by adopting a stepping motor, and the output end of the stepping motor is connected with the temperature adjusting rod.
4. The intelligent temperature regulating mechanism according to claim 1, wherein: the temperature control device also comprises a flow sensor, the flow sensor is electrically connected with the control panel, and the flow sensor is used for measuring the liquid outlet flow of the temperature mixing liquid outlet.
5. The intelligent temperature regulating mechanism according to claim 4, wherein: the flow sensor is realized by adopting a Hall flow sensor.
6. The intelligent temperature regulating mechanism according to claim 1, wherein: still include TDS water quality testing device, the cold liquid import is used for into cold water, and TDS water quality testing device is used for the quality of water of intaking of cold liquid import, and TDS water quality testing device is connected with the control panel electricity.
7. The intelligent temperature regulating mechanism according to claim 1, wherein: the temperature-regulating device also comprises a filter screen, wherein the filter screen is arranged in a pipeline between the liquid outlet of the temperature-regulating component and the switch valve.
8. The intelligent temperature regulating mechanism according to claim 7, wherein: the filter screen passes through the spiro union and detachably sets up in the pipeline between the liquid outlet of the subassembly that adjusts the temperature and ooff valve, is equipped with the hole of stepping down on the casing, and the outer end of filter screen passes the hole of stepping down and lies in outside the casing, and the outer end terminal surface of filter screen is equipped with a straight flute.
9. The intelligent temperature regulating mechanism according to claim 1, wherein: still include the battery, the battery is connected with the control panel, for whole intelligent temperature adjustment mechanism power supply.
10. The utility model provides an intelligence tap that adjusts temperature which characterized in that: an intelligent temperature regulating mechanism as claimed in any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220166043.7U CN216715304U (en) | 2022-01-21 | 2022-01-21 | Intelligent temperature adjusting mechanism and intelligent temperature adjusting faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220166043.7U CN216715304U (en) | 2022-01-21 | 2022-01-21 | Intelligent temperature adjusting mechanism and intelligent temperature adjusting faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216715304U true CN216715304U (en) | 2022-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220166043.7U Active CN216715304U (en) | 2022-01-21 | 2022-01-21 | Intelligent temperature adjusting mechanism and intelligent temperature adjusting faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216715304U (en) |
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2022
- 2022-01-21 CN CN202220166043.7U patent/CN216715304U/en active Active
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| 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: An intelligent temperature regulating mechanism and intelligent temperature regulating faucet Effective date of registration: 20230815 Granted publication date: 20220610 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 |