CN213745157U - Double-outlet tap switch state detection circuit and control device - Google Patents
Double-outlet tap switch state detection circuit and control device Download PDFInfo
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- CN213745157U CN213745157U CN202021818556.9U CN202021818556U CN213745157U CN 213745157 U CN213745157 U CN 213745157U CN 202021818556 U CN202021818556 U CN 202021818556U CN 213745157 U CN213745157 U CN 213745157U
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Abstract
The embodiment of the utility model discloses two play water tap on-off state detection circuitry and controlling means, this circuit includes: the Hall type Hall energy-saving circuit comprises a first Hall circuit module, a second Hall circuit module and an output module, wherein one end of the first Hall circuit module is a preset voltage input end, the other end of the first Hall circuit module is electrically connected with the output module, the first Hall circuit module is grounded, one end of the second Hall circuit module is a preset voltage input end, the other end of the second Hall circuit module is electrically connected with the output module, and the second Hall circuit module is grounded. The first Hall circuit module and the second Hall circuit module can realize the closing and the opening of the circuits according to the opening and the opening of the switches of the double-water-outlet faucet, so that the control of the whole control device is realized, and the double-water-outlet faucet can flow live water or purified water according to different requirements of users.
Description
Technical Field
The utility model relates to an on-off state detects technical field, especially relates to a two tap on-off state detection circuitry and controlling means that go out.
Background
Along with the development of society, the quality of life also improves constantly, and the user hopes to use pure water or live water according to the demand of difference in the aspect of daily water consumption, but most water purifiers in the life are the purification of the realization live water only simply, and what matches with it is the tap of single play water, and the user often needs the tap of a live water of increase next door in the pond, and two taps have seriously taken up space, so some water purifiers just take one pair of play water taps certainly, and two play water taps can meet the control problem that the pure water needs to be gone out when what time needs the live water.
Disclosure of Invention
Based on this, it is necessary to provide a two tap on-off state detection circuitry and controlling means to above-mentioned problem, the utility model discloses the purpose utilizes the controlling means that on-off state detection circuitry, main control chip and solenoid valve are constituteed to reach the purpose that the user can acquire domestic water or pure water as required.
A dual-outlet faucet switch state detection circuit, the circuit comprising: the circuit comprises a first Hall circuit module, a second Hall circuit module and an output module;
one end of the first Hall circuit module is a preset voltage input end, the other end of the first Hall circuit module is electrically connected with the output module, and the first Hall circuit module is grounded;
one end of the second Hall circuit module is a preset voltage input end, the other end of the second Hall circuit module is electrically connected with the output module, and the second Hall circuit module is grounded.
In one embodiment, the first hall circuit module includes:
the circuit comprises a first capacitor, a second capacitor, a first Hall chip and a first resistor;
one end of the first capacitor is connected with the preset voltage input end of the first Hall chip, and the other end of the first capacitor is grounded;
one end of the second capacitor is connected with the output end of the first Hall chip, the other end of the second capacitor is grounded, and the grounding end of the first Hall chip is grounded;
the output end of the first Hall chip is electrically connected with one end of the first resistor, and the other end of the first resistor is electrically connected with the output module.
In one embodiment, the second hall circuit module includes:
the second Hall chip is connected with the second resistor;
one end of the third capacitor is connected with the preset voltage input end of the second Hall chip, and the other end of the third capacitor is grounded;
one end of the fourth capacitor is connected with the output end of the second Hall chip, the other end of the fourth capacitor is grounded, and the grounding end of the second Hall chip is grounded;
the output end of the second Hall chip is also electrically connected with one end of the second resistor, and the other end of the second resistor is electrically connected with the output module.
In one embodiment, the circuit further includes a third resistor, one end of the third resistor is electrically connected to the output module, one end of the first resistor in the first hall circuit module electrically connected to the output module and one end of the second resistor in the second hall circuit module electrically connected to the output module are electrically connected to one end of the third resistor electrically connected to the output module, and the other end of the third resistor is a preset voltage input end.
In one embodiment, the circuit further includes a fourth resistor, one end of the first resistor in the first hall circuit module electrically connected to the output module, one end of the second resistor in the second hall circuit module electrically connected to the output module, and one end of the third resistor electrically connected to the output module are electrically connected to one end of the fourth resistor, and the other end of the fourth resistor is electrically connected to the output module.
A double-outlet water faucet switch state control device comprises the double-outlet water faucet switch state detection circuit, and the device comprises:
solenoid valve, two tap on-off state detection circuitry and main control chip that go out, wherein:
the double-outlet water faucet switch state detection circuit is electrically connected with the main control chip;
the main control chip is electrically connected with the electromagnetic valve.
In one embodiment, the device comprises a first switch and a second switch, and the double-outlet tap switch state detection circuit is in electromagnetic induction connection with the first switch and the second switch.
In one embodiment, the first switch and the second switch have magnetic components.
In one embodiment, the device further comprises a first water inlet pipe, a second water inlet pipe and a water outlet pipe, wherein the first water inlet pipe and the second water inlet pipe are mechanically connected with the water outlet pipe.
In one embodiment, the electromagnetic valve is disposed at the interface where the first water inlet pipe and the second water inlet pipe are mechanically connected to the water outlet pipe.
Adopt the embodiment of the utility model provides a, following beneficial effect has:
adopt the utility model discloses a two tap on-off state detection circuitry and controlling means that go out, this circuit includes: the Hall type Hall energy-saving circuit comprises a first Hall circuit module, a second Hall circuit module and an output module, wherein one end of the first Hall circuit module is a preset voltage input end, the other end of the first Hall circuit module is electrically connected with the output module, the first Hall circuit module is grounded, one end of the second Hall circuit module is a preset voltage input end, the other end of the second Hall circuit module is electrically connected with the output module, and the second Hall circuit module is grounded. Through setting up first hall circuit module, second hall circuit module and output module, first hall circuit module and second hall circuit module can realize the closure and the disconnection of place circuit according to opening and the disconnection of two water tap's switch, thereby, first hall circuit module and second hall circuit module can be with two water tap's on-off state through the form transmission of output module with the signal of telecommunication away, and then realize the control to whole controlling means, make two water tap can flow out running water or pure water according to user's different needs.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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.
Wherein:
FIG. 1 is a schematic diagram of a double faucet switch status detection circuit according to an embodiment;
FIG. 2 is a circuit diagram illustrating a dual faucet switch status detection circuit according to an embodiment;
fig. 3 is a schematic structural diagram of a double-outlet faucet switch state control device in one embodiment.
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 without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1, which is a schematic structural diagram of a dual faucet switch status detection circuit in an embodiment, the circuit includes: the circuit comprises a first Hall circuit module 101, a second Hall circuit module 102 and an output module 103, wherein one end of the first Hall circuit module 101 is a preset voltage input end, the other end of the first Hall circuit module 101 is electrically connected with the output module 103, the first Hall circuit module 101 is grounded, one end of the second Hall circuit module 102 is a preset voltage input end, the other end of the second Hall circuit module 102 is electrically connected with the output module 103, and the second Hall circuit module 102 is grounded.
In an embodiment of the present application, a dual-outlet faucet switch state detection circuit includes: the circuit comprises a first Hall circuit module 101, a second Hall circuit module 102 and an output module 103, wherein one end of the first Hall circuit module 101 is a preset voltage input end, the other end of the first Hall circuit module 101 is electrically connected with the output module 103, the first Hall circuit module 101 is grounded, one end of the second Hall circuit module 102 is a preset voltage input end, the other end of the second Hall circuit module 102 is electrically connected with the output module 103, and the second Hall circuit module 102 is grounded. Through setting up first hall circuit module 101, second hall circuit module 102 and output module 103, first hall circuit module 101 and second hall circuit module 102 can realize the closure and the disconnection of place circuit according to opening and the disconnection of two tap's switch, thereby, first hall circuit module 101 and second hall circuit module 102 can be with two tap's on-off state through output module 103 with the form transmission of signal of telecommunication go out, and then realize the control to whole controlling means, make two tap can flow out running water or pure water according to user's different needs.
In order to illustrate the structure of the dual-outlet faucet on-off state detection circuit of the present invention more clearly, please refer to fig. 2, which is a schematic circuit diagram of the dual-outlet faucet on-off state detection circuit of the present invention.
In the embodiment of the present application, the first hall circuit module 101 includes: the first capacitor C1, the second capacitor C2, the first hall chip SH1, the first resistor R1, the preset voltage VCC input end of the first hall chip SH1 is connected to one end of the first capacitor C1, the other end of the first capacitor C1 is grounded, the output end of the first hall chip SH1 is connected to one end of the second capacitor C2, the other end of the second capacitor C2 is grounded, the ground end of the first hall chip SH1 is grounded, the output end of the first hall chip SH1 is further electrically connected with one end of the first resistor R1, and the other end of the first resistor R1 is electrically connected with the output module 103.
In the embodiment of the present application, the second hall circuit module 102 includes: the third capacitor C3, the fourth capacitor C4, the second hall chip SH2 and the second resistor R2, one end of the third capacitor C3 is connected to a preset voltage VCC input end of the second hall chip SH2, the other end of the third capacitor C3 is grounded, one end of the fourth capacitor C4 is connected to an output end of the second hall chip SH2, the other end of the fourth capacitor C4 is grounded, a ground end of the second hall chip SH2 is grounded, an output end of the second hall chip SH2 is further electrically connected to one end of the second resistor R2, and the other end of the second resistor R2 is electrically connected to the output module 103.
In this embodiment, the circuit further includes a third resistor R3, one end of the third resistor R3 is electrically connected to the output module 103, one end of the first resistor R1 in the first hall circuit module 101 electrically connected to the output module 103, one end of the second resistor R2 in the second hall circuit module 102 electrically connected to the output module 103 is electrically connected to one end of the third resistor R3 electrically connected to the output module 103, and the other end of the third resistor R3 is a preset voltage VCC input end.
In the embodiment of the present application, the circuit further includes a fourth resistor R4, one end of the first resistor R1 in the first hall circuit module 101 electrically connected to the output module 103, one end of the second resistor R2 in the second hall circuit module 102 electrically connected to the output module 103, one end of the third resistor R3 electrically connected to the output module 103, and one end of the fourth resistor R4, and the other end of the fourth resistor R4 electrically connected to the output module 103.
In an embodiment of the present application, a dual-outlet faucet switch state detection circuit includes: the first hall circuit module 101, the second hall circuit module 102 and the output module 103, the first hall circuit module 101 includes a first capacitor C1, a second capacitor C2, a first hall chip SH1, a first resistor R1, the second hall circuit module 102 includes a third capacitor C3, a fourth capacitor C4, a second hall chip SH2, and a second resistor R2, one end of the first hall circuit module 101 is a preset voltage input end, the other end of the first hall circuit module 101 is electrically connected with the output module 103, and the first hall circuit module 101 is grounded, one end of the second hall circuit module 102 is a preset voltage input end, the other end of the second hall circuit module 102 is electrically connected with the output module 103, and the second hall circuit module 102 is grounded, the circuit further includes a third resistor R3 and a fourth resistor R4. Through setting up first hall circuit module 101, second hall circuit module 102 and output module 103, first hall circuit module 101 and second hall circuit module 102 can realize the closure and the disconnection of place circuit according to opening and the disconnection of two tap's switch, thereby, first hall circuit module 101 and second hall circuit module 102 can be with two tap's on-off state through output module 103 with the form transmission of signal of telecommunication go out, and then realize the control to whole controlling means, make two tap can flow out running water or pure water according to user's different needs.
Referring to fig. 3, a schematic structural diagram of a dual-outlet faucet on-off state control device in an embodiment is shown, the device including: solenoid valve 203, two tap on-off state detection circuitry 207 and main control chip 208 of going out, wherein: the double-outlet tap switch state detection circuit 207 is electrically connected with the main control chip 208, and the main control chip 208 is electrically connected with the electromagnetic valve 203.
In the embodiment of the present application, the apparatus includes a first switch 205 and a second switch 206, and a dual faucet switch state detection circuit 207 is electromagnetically and inductively connected to the first switch 205 and the second switch 206.
In the embodiment of the present application, the first switch 205 and the second switch 206 have magnetic members.
In the embodiment of the present application, the apparatus further includes a first water inlet pipe 201, a second water inlet pipe 202 and a water outlet pipe 204, and the first water inlet pipe 201 and the second water inlet pipe 202 are mechanically connected to the water outlet pipe 204.
In the embodiment of the present application, the electromagnetic valve 203 is disposed at the interface where the first water inlet pipe 201 and the second water inlet pipe 202 are mechanically connected to the water outlet pipe 204.
In the embodiment of the present application, the double-tap switch state detection circuit 207 is electromagnetically and inductively connected to the first switch 205 and the second switch 206, wherein the first hall chip SH1 in the first hall circuit module 101 in the double-tap switch state detection circuit 207 is electromagnetically and inductively connected to the magnetic component in the first switch 205, and the second hall chip SH2 in the second hall circuit module 102 in the double-tap switch state detection circuit 207 is electromagnetically and inductively connected to the magnetic component in the second switch 206.
Further, when the first switch 205 and the second switch 206 are both in the off state, the first hall chip SH1 in the first hall circuit module 101 in the dual-faucet on-off state detection circuit 207 and the second hall chip SH2 in the second hall circuit module 102 in the dual-faucet on-off state detection circuit 207 are in the non-conducting state, at this time, the output voltage of the output module 103 is the fixed divided voltage VCC generated by the first resistor R1, the second resistor R2 and the third resistor R3, the output module 103 transmits the voltage signal to the main control chip 208, and the main control chip 208 controls the electromagnetic valve 203 to be in the off state.
Further, when the first switch 205 is in an open state and the second switch 206 is in a closed state, the first hall chip SH1 in the first hall circuit module 101 in the dual-faucet on-off state detection circuit 207 is in a conducting state, the second hall chip SH2 in the second hall circuit module 102 in the dual-faucet on-off state detection circuit 207 is in a non-conducting state, and at this time, the output voltage of the output module 103 is the fixed partial voltage R1/(R1+ R3) generated by the first resistor R1, the second resistor R2 and the third resistor R3, the output module 103 transmits the voltage signal to the main control chip 208, the main control chip 208 controls the electromagnetic valve 203 to open the first water inlet pipe 201, close the second water inlet pipe 202, and the water in the first water inlet pipe 201 flows out of the water outlet pipe 204.
Further, when the first switch 205 is in a closed state and the second switch 206 is in an open state, the first hall chip SH1 in the first hall circuit module 101 in the dual-faucet switch state detection circuit 207 is in a non-conducting state, the second hall chip SH2 in the second hall circuit module 102 in the dual-faucet switch state detection circuit 207 is in a conducting state, and at this time, the output voltage of the output module 103 is the fixed partial pressure R2/(R2+ R3) generated by the first resistor R1, the second resistor R2 and the third resistor R3, the output module 103 transmits the voltage signal to the main control chip 208, the main control chip 208 controls the electromagnetic valve 203 to close the first water inlet pipe 201, open the second water inlet pipe 202, and the water in the second water inlet pipe 202 flows out of the water outlet pipe 204.
Further, when the first switch 205 and the second switch 206 are both in the on state, the first hall chip SH1 in the first hall circuit module 101 in the dual-faucet switch state detection circuit 207 and the second hall chip SH2 in the second hall circuit module 102 in the dual-faucet switch state detection circuit 207 are both in the on state, and the output voltage of the output module 103 is the fixed divided voltage VCC generated by the first resistor R1, the second resistor R2 and the third resistor R3 ((R1R 2/(R1+ R2))/(R3+ (R1R 2/(R1+ R2))), the output module 103 transmits the voltage signal to the main control chip 208, and the main control chip 208 controls the solenoid valve 203 to be in the off state.
In this application embodiment, a two play water tap on-off state control device, the device includes: solenoid valve 203, two tap on-off state detection circuitry 207 and main control chip 208 of going out, wherein: the double-outlet tap switch state detection circuit 207 is electrically connected with the main control chip 208, and the main control chip 208 is electrically connected with the electromagnetic valve 203. The states of the first switch 205 and the second switch 206 of the double-outlet water tap are judged by setting the double-outlet water tap switch state detection circuit 207, so that voltage signals of corresponding states are output through the output module 103, and the voltage signals are transmitted to the main control chip 208, the main control chip 208 controls the opening and closing of the first inlet pipe 201 and the second inlet pipe 202 through the state of the control electromagnetic valve 203, and when a user operates the first switch 205 and the second switch 206 of the double-outlet water tap, the outlet pipe 204 of the double-outlet water tap can flow live water or purified water according to different needs of the user.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A double-outlet faucet switch state detection circuit, the circuit comprising: the circuit comprises a first Hall circuit module, a second Hall circuit module and an output module;
one end of the first Hall circuit module is a preset voltage input end, the other end of the first Hall circuit module is electrically connected with the output module, and the first Hall circuit module is grounded;
one end of the second Hall circuit module is a preset voltage input end, the other end of the second Hall circuit module is electrically connected with the output module, and the second Hall circuit module is grounded.
2. The dual outlet faucet switch state detection circuit of claim 1, wherein the first hall circuit module comprises:
the circuit comprises a first capacitor, a second capacitor, a first Hall chip and a first resistor;
one end of the first capacitor is connected with the preset voltage input end of the first Hall chip, and the other end of the first capacitor is grounded;
one end of the second capacitor is connected with the output end of the first Hall chip, the other end of the second capacitor is grounded, and the grounding end of the first Hall chip is grounded;
the output end of the first Hall chip is electrically connected with one end of the first resistor, and the other end of the first resistor is electrically connected with the output module.
3. The dual outlet faucet switch state detection circuit of claim 1, wherein the second hall circuit module comprises:
the second Hall chip is connected with the second resistor;
one end of the third capacitor is connected with the preset voltage input end of the second Hall chip, and the other end of the third capacitor is grounded;
one end of the fourth capacitor is connected with the output end of the second Hall chip, the other end of the fourth capacitor is grounded, and the grounding end of the second Hall chip is grounded;
the output end of the second Hall chip is also electrically connected with one end of the second resistor, and the other end of the second resistor is electrically connected with the output module.
4. The switch state detection circuit for a dual-outlet faucet of claim 1, further comprising a third resistor, wherein one end of the third resistor is electrically connected to the output module, one end of the first resistor in the first hall circuit module electrically connected to the output module and one end of the second resistor in the second hall circuit module electrically connected to the output module are electrically connected to one end of the third resistor electrically connected to the output module, and the other end of the third resistor is a preset voltage input end.
5. The switch state detection circuit for a dual-outlet faucet of claim 4, further comprising a fourth resistor, wherein one end of the first resistor of the first Hall circuit module electrically connected to the output module, one end of the second resistor of the second Hall circuit module electrically connected to the output module, and one end of the third resistor electrically connected to the output module are electrically connected to one end of the fourth resistor, and the other end of the fourth resistor is electrically connected to the output module.
6. A double-outlet faucet on-off state control device, characterized in that the device comprises a double-outlet faucet on-off state detection circuit according to any one of claims 1 to 5, the device comprising:
solenoid valve, two tap on-off state detection circuitry and main control chip that go out, wherein:
the double-outlet water faucet switch state detection circuit is electrically connected with the main control chip;
the main control chip is electrically connected with the electromagnetic valve.
7. The dual-outlet faucet on-off state control device of claim 6, wherein the device comprises a first switch and a second switch, and the dual-outlet faucet on-off state detection circuit is connected with the first switch and the second switch through electromagnetic induction.
8. The dual outlet faucet on-off state control device of claim 7, wherein the first switch and the second switch have magnetic components.
9. The dual outlet faucet on-off state control device of claim 6, further comprising a first inlet pipe, a second inlet pipe, and an outlet pipe, the first inlet pipe and the second inlet pipe being mechanically connected to the outlet pipe.
10. The on-off state control device for a dual-outlet faucet of claim 9, wherein the solenoid valve is disposed at the mechanical connection interface between the first inlet pipe and the outlet pipe, and the second inlet pipe and the outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021818556.9U CN213745157U (en) | 2020-08-26 | 2020-08-26 | Double-outlet tap switch state detection circuit and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021818556.9U CN213745157U (en) | 2020-08-26 | 2020-08-26 | Double-outlet tap switch state detection circuit and control device |
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| Publication Number | Publication Date |
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| CN213745157U true CN213745157U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021818556.9U Active CN213745157U (en) | 2020-08-26 | 2020-08-26 | Double-outlet tap switch state detection circuit and control device |
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| CN (1) | CN213745157U (en) |
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- 2020-08-26 CN CN202021818556.9U patent/CN213745157U/en active Active
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