CN210490829U

CN210490829U - Plate integrated water flow switch

Info

Publication number: CN210490829U
Application number: CN201921717396.6U
Authority: CN
Inventors: 王东
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-05-08
Anticipated expiration: 2029-10-14

Abstract

The utility model discloses a board becomes water flow switch, belong to water flow switch technical field, including twenty nine external connection port CON, six group's capacitance circuit, the adjustable voltage stabilizing circuit of output voltage, CON20 external tapping and CON29 external tapping jumper control circuit, CON21 external tapping and CON28 external tapping jumper control circuit, CON23 external tapping and CON21 external tapping jumper control circuit, three photoelectric coupling circuit of group and singlechip micro-control circuit, it is loaded down with trivial details to remove the PLC wiring from, the effect that wiring efficiency is low, it is quick to work a telephone switchboard the back, save numerous and diverse wiring time, the quick-connecting plug can use, and work efficiency is improved, and production cost is reduced, need not unnecessary wire jumper, integrated mainboard jump wire, save the loaded down with trivial details step of practice jump-over.

Description

Plate integrated water flow switch

Technical Field

The utility model relates to a water flow switch especially relates to a plate becomes water flow switch, belongs to water flow switch technical field.

Background

A patch panel is one type of jack that is a multi-hole jack formed by a plurality of jacks grouped together. In short, a patch panel socket refers to a multi-jack socket with a power cord and a plug and capable of moving, and is a common name of a power converter.

Often need a lot of interfaces to realize the connection to external circuit among the prior art when carrying out the wiring to PLC, consequently lead to the wiring loaded down with trivial details and maintenance and detection convenient not enough, design a neotype board integrated water flow switch who has the wiring of saving complicacy and improve work efficiency function for this and optimize above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a board is become rivers switch, it is loaded down with trivial details to remove PLC wiring from, and the effect of wiring inefficiency, it is quick with the wiring behind the board, saves numerous and diverse wiring time, and the quick-connect plug can use, improves work efficiency, reduction in production cost, need not unnecessary wire jumper, and integrated mainboard jumpers saves the loaded down with trivial details step of practice jump-connection.

The purpose of the utility model can be achieved by adopting the following technical scheme:

a plate subset horizontal flow switch comprises twenty-nine external ports CON, six capacitor circuits, an output voltage adjustable voltage stabilizing circuit, a CON20 external interface and CON29 external interface jumper control circuit, a CON21 external interface and CON28 external interface jumper control circuit, a CON23 external interface and CON21 external interface jumper control circuit, three photoelectric coupling circuits and a single chip microcomputer micro-control circuit;

the CON20 external interface and CON29 external interface jumper control circuit comprises 1, 4 interfaces of a CON20 external interface and 2, 1 interfaces of a CON29 external interface, a 1 interface of an intermediate relay J1 is connected with an external VCC power supply and a cathode of a diode D4, the other end of the intermediate relay J1 is connected with an anode of a diode D4, three groups of switches are attracted by the intermediate relay J1, 4, 3 interfaces of a CON20 external interface and 1 interface of a CON20 external interface are connected through a group of switches, 1, 2 interfaces of a CON20 external interface and 2 interfaces of the CON20 external interface are connected through a group of switches, 3, 1 interfaces of a CON5 external interface are connected with 2, 1 interfaces of a CON20, and 3 interfaces of the CON5 external interface are grounded;

the CON21 external interface and CON28 external interface jumper control circuit comprises 1, 4 interfaces of a CON21 external interface and 2, 1 interfaces of a CON28 external interface, a 1 interface of an intermediate relay J2 is connected with an external VCC power supply and a cathode of a diode D5, the other end of the intermediate relay J2 is connected with an anode of a diode D5, three groups of switches are attracted by the intermediate relay J2, 4, 3 interfaces of a CON21 external interface and 1 interface of a CON21 external interface are connected through a group of switches, and 1, 2 interfaces of a CON21 external interface and 2 interfaces of the CON21 external interface are connected through a group of switches;

the CON23 external interface and CON21 external interface jumper wire control circuit comprises an intermediate relay J3, one end of the intermediate relay J3 is connected with a 5V power supply and the cathode of a diode D3, the anode of the diode D3 is connected with the other end of an intermediate relay J3 and the emitter of a triode Q1, the collector of the triode Q1 is grounded, the base of the triode Q1 is connected with one end of a resistor R3, the other end of the resistor R3 is connected with one end of the resistor R2, the other end of the resistor R2 is connected with the 5V power supply, the intermediate relay J3 is connected with a group of switches in an attraction mode, and the 6 interface and the 3 interface of the CON23 external interface are grounded through jumper wires;

the CON9 external interface 1 interface is connected with the CON11 external interface 2 interface, the CON9 external interface 2 interface is connected with one end of the switch S1, the other end of the switch S1 is connected with the CON11 external interface 2 interface and is connected with the intermediate relay J3 to attract a group of switch 2 terminals, the CON11 external interface 2 interface is connected with one end of the switch S2, and the other end of the switch S2 is grounded and connected with the CON11 external interface 1 terminal.

Preferably, the six groups of capacitor circuits include an anode of the organic capacitor C1, an anode of the organic capacitor C2, an anode of the organic capacitor C3, an anode of the organic capacitor C8, one end of the capacitor C6 and one end of the capacitor C7, which are respectively connected to the power source VCC, and a cathode of the organic capacitor C1, a cathode of the organic capacitor C2, a cathode of the organic capacitor C3, a cathode of the organic capacitor C8, the other end of the capacitor C6 and the other end of the capacitor C7 are grounded.

Preferably, the output voltage adjustable voltage stabilizing circuit comprises an LM2576-5 chip, a VIN terminal of the LM2576-5 chip is connected to a power VCC and a cathode of a diode D1, terminals 5, 3 and 6 of the LM2576-5 chip are all grounded and an anode of a diode D1, an interface of the LM2576-5 chip 4 is connected to one end of a power and an inductor L1, an anode of a capacitor C4, one end of a capacitor C5 and one end of a resistor R1, the other end of the inductor L1 is connected to a cathode of a zener diode D2 and an anode of the zener diode D2 and is grounded, a cathode of the capacitor C4 and the other end of the capacitor C5 are grounded, the other end of the resistor R1 is connected to an anode of a light emitting diode LED1, and a cathode of the light emitting diode LED1 is grounded.

Preferably, the three groups of photoelectric coupling circuits include that the anodes of the light emitting diode LED2, the light emitting diode LED3 and the light emitting diode LED4 are all connected to a power supply, the cathodes of the light emitting diode LED2, the light emitting diode LED3 and the light emitting diode LED4 are respectively connected to one end of a resistor R4, one end of a resistor R6 and one end of a resistor R8, one end of a resistor R4, one end of a resistor R6 and the other end of a resistor R8 are respectively connected to a 1 interface of a photoelectric isolator Q1, a 1 interface of a photoelectric isolator Q2 and a 1 interface of a photoelectric isolator Q3, a 2 interface of the photoelectric isolator Q1 is connected to a 2 interface of an external interface of a CON9, a 4 interface of the photoelectric isolator Q1, a 4 interface of a photoelectric isolator Q2 and a 4 interface of a photoelectric isolator Q3 are connected to a 5V power supply, a 3 interface of the photoelectric isolator Q1 is connected to one end of a resistor R5, the other end of a resistor R5 is connected to the ground, and an interface of the photoelectric isolator Q7 is connected to an isolator 7, and the other end of the resistor R7 is grounded, the 3 interface of the optoelectronic isolator Q3 is connected with one end of the resistor R9, and the other end of the resistor R9 is grounded.

Preferably, the single chip microcomputer micro control circuit comprises an STC15W101 chip, wherein a 1 interface of the STC15W101 chip is externally connected, a 2 interface of the STC15W101 chip is connected with a 5V power supply, a 4 interface of the STC15W101 chip is grounded, an 8 interface of the STC15W101 chip is connected with all external interfaces with 1 interface, a 7 interface of the STC15W101 chip is connected with all external interfaces with 2 interfaces, and 3 and 2 interfaces of an STC15W101 chip X1.

Preferably, the interface of the external interface CON1, i.e. 6, 5 or 4, is connected to a power VCC, the interface of the external interface CON1, i.e. 3, 2 or 1, is connected to ground, and the interface of the external interface CON3, the external interface CON4, the external interface CON7, the external interface CON14, the external interface CON16, the external interface CON19 and the interface 1 of the external interface CON24 are connected to ground.

The utility model has the advantages of:

the utility model provides a pair of board becomes flow switch, it is loaded down with trivial details to remove PLC wiring from, and the effect of wiring inefficiency, it is quick with wiring behind the board, saves numerous and diverse wiring time, and the quick-connect plug can use, improves work efficiency, and reduction in production cost need not unnecessary wire jumper, and integrated mainboard jumpers saves the loaded down with trivial details step of practice jump-connection.

Drawings

Fig. 1 is an overall circuit diagram of a preferred embodiment of a board-to-board flow switch according to the present invention;

FIG. 2 is an opto-electric coupling circuit according to a preferred embodiment of a board-to-board flow switch in accordance with the present invention;

fig. 3 is a micro-control circuit of a single chip microcomputer of a preferred embodiment of a board-based horizontal flow switch according to the present invention;

fig. 4 is a circuit diagram of a jumper control circuit of the CON23 external interface and the CON21 external interface according to a preferred embodiment of the board-mounted horizontal flow switch of the present invention;

fig. 5 is a circuit diagram of a CON20 external interface and CON29 external interface jumper control circuit and a CON21 external interface and CON28 external interface jumper control circuit according to a preferred embodiment of the board-based horizontal flow switch of the present invention;

fig. 6 is a diagram of an output voltage adjustable voltage regulator circuit according to a preferred embodiment of a board-subset horizontal flow switch of the present invention.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-6, the present embodiment provides a circuit including twenty-nine external ports CON, six sets of capacitor circuits, an output voltage adjustable voltage regulator circuit, a CON20 external interface and CON29 external interface jumper control circuit, a CON21 external interface and CON28 external interface jumper control circuit, a CON23 external interface and CON21 external interface jumper control circuit, three sets of photocoupling circuits, and a single chip microcomputer micro-control circuit;

In this embodiment, the six sets of capacitor circuits include an anode of the organic capacitor C1, an anode of the organic capacitor C2, an anode of the organic capacitor C3, an anode of the organic capacitor C8, one end of the capacitor C6, and one end of the capacitor C7, which are respectively connected to the power source VCC, and a cathode of the organic capacitor C1, a cathode of the organic capacitor C2, a cathode of the organic capacitor C3, a cathode of the organic capacitor C8, the other end of the capacitor C6, and the other end of the capacitor C7 are grounded.

In this embodiment, the output voltage adjustable voltage stabilizing circuit includes an LM2576-5 chip, a VIN terminal of the LM2576-5 chip is connected to a power VCC and a cathode of a diode D1, terminals 5, 3, and 6 of the LM2576-5 chip are all grounded and an anode of a diode D1, a 4 interface of the LM2576-5 chip is connected to a power and one end of an inductor L1, an anode of a capacitor C4, one end of a capacitor C5, and one end of a resistor R1, another end of the inductor L1 is connected to a cathode of a zener diode D2, an anode of the zener diode D2 is grounded, a cathode of the capacitor C4 and another end of the capacitor C5 are grounded, another end of the resistor R1 is connected to an anode of a light emitting diode LED1, and a cathode of the light emitting diode LED1 is grounded.

In this embodiment, the three sets of photocoupling circuits include that the anodes of the light emitting diode LED2, the light emitting diode LED3 and the light emitting diode LED4 are all connected to a power supply, the cathodes of the light emitting diode LED2, the light emitting diode LED3 and the light emitting diode LED4 are respectively connected to one end of a resistor R4, one end of a resistor R6 and one end of a resistor R8, one end of a resistor R4, one end of a resistor R6 and the other end of a resistor R8 are respectively connected to the 1 interface of a photoisolator Q1, the 1 interface of a photoisolator Q2 and the 1 interface of a photoisolator Q3, the 2 interface of the photoisolator Q1 is connected to the 2 interface of an external interface of CON9, the 4 interface of the photoisolator Q1, the 4 interface of the photoisolator Q2 and the 4 interface of the photoisolator Q3 are connected to a 5V power supply, the 3 interface of the photoisolator Q1 is connected to one end of an isolator R5, the other end of the resistor R5 and one end of the photoisolator Q7, and the other end of the resistor R7 is grounded, the 3 interface of the optoelectronic isolator Q3 is connected with one end of the resistor R9, and the other end of the resistor R9 is grounded.

In this embodiment, the single chip microcomputer micro control circuit includes an STC15W101 chip, a 1 interface of the STC15W101 chip is externally connected, a 2 interface of the STC15W101 chip is connected to a 5V power supply, a 4 interface of the STC15W101 chip is grounded, an 8 interface of the STC15W101 chip is connected to all external interfaces having a 1 interface, a 7 interface of the STC15W101 chip is connected to all external interfaces having a 2 interface, and 3 and 2 interfaces of the STC15W101 chip X1.

In this embodiment, the interface of the external interface CON1, which is 6, 5 or 4, is connected to the power VCC, the interface of the external interface CON1, which is 3, 2 or 1, is connected to the ground, and the interface of the external interface CON3, the external interface CON4, the external interface CON7, the external interface CON14, the external interface CON16, the external interface CON19 or the interface of the external interface CON24, which is 1, is connected to the ground.

To sum up, remove PLC wiring loaded down with trivial details, the effect that wiring efficiency is low from, it is quick to use the wiring behind the board, saves numerous and diverse wiring time, and quick-connect plug can use, improves work efficiency, reduction in production cost, need not unnecessary wire jumper, and integrated mainboard jumper wire saves the loaded down with trivial details step of practice jumper connection.

The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.

Claims

1. A plate-integrated water flow switch characterized by: the circuit comprises twenty-nine external ports CON, six groups of capacitor circuits, an output voltage adjustable voltage stabilizing circuit, a CON20 external interface and CON29 external interface jumper control circuit, a CON21 external interface and CON28 external interface jumper control circuit, a CON23 external interface and CON21 external interface jumper control circuit, three groups of photoelectric coupling circuits and a single chip microcomputer micro-control circuit;

2. A board-integrated water flow switch according to claim 1, wherein: the six groups of capacitor circuits comprise an anode of an organic capacitor C1, an anode of an organic capacitor C2, an anode of an organic capacitor C3, an anode of an organic capacitor C8, one end of a capacitor C6 and one end of a capacitor C7 which are respectively connected with a power supply VCC, and a cathode of an organic capacitor C1, a cathode of an organic capacitor C2, a cathode of an organic capacitor C3, a cathode of an organic capacitor C8, the other end of the capacitor C6 and the other end of a capacitor C7 are grounded.

3. A board-integrated water flow switch according to claim 1, wherein: the output voltage adjustable voltage stabilizing circuit comprises an LM2576-5 chip, wherein a VIN terminal of the LM2576-5 chip is connected with a power VCC and a cathode of a diode D1, terminals 5, 3 and 6 of the LM2576-5 chip are all grounded and an anode of a diode D1, an interface of the LM2576-5 chip 4 is connected with one end of a power supply and an inductor L1, an anode of a capacitor C4, one end of a capacitor C5 and one end of a resistor R1, the other end of the inductor L1 is connected with a cathode of a voltage stabilizing diode D2, an anode of the voltage stabilizing diode D2 is grounded, a cathode of the capacitor C4 and the other end of the capacitor C5 are grounded, the other end of the resistor R1 is connected with an anode of a light emitting diode LED1, and a cathode of the light emitting diode LED1 is grounded.

4. A board-integrated water flow switch according to claim 1, wherein: the three groups of photoelectric coupling circuits comprise a light emitting diode LED2, a light emitting diode LED3 and a light emitting diode LED4, wherein the anodes of the light emitting diode LED2, the light emitting diode LED3 and the light emitting diode LED4 are respectively connected with one end of a resistor R4, one end of a resistor R6 and one end of a resistor R8, one end of a resistor R4, one end of a resistor R6 and the other end of a resistor R8 are respectively connected with an interface 1 of a photoelectric isolator Q1, an interface 1 of a photoelectric isolator Q2 and an interface 1 of a photoelectric isolator Q3, an interface 2 of the photoelectric isolator Q1 is connected with an interface 2 of an external interface CON24, an interface 4 of the photoelectric isolator Q1, an interface 4 of the photoelectric isolator Q2 and an interface 4 of the photoelectric isolator Q3 are respectively connected with a 5V power supply, an interface 3 of the photoelectric isolator Q1 is connected with one end of a resistor R5, the other end of the resistor R5 is grounded, and an interface 7 of the photoelectric isolator Q8672 is connected with an interface 7, and the other end of the resistor R7 is grounded, the 3 interface of the optoelectronic isolator Q3 is connected with one end of the resistor R9, and the other end of the resistor R9 is grounded.

5. A board-integrated water flow switch according to claim 1, wherein: the single-chip microcomputer micro-control circuit comprises an STC15W101 chip, wherein a 1 interface of the STC15W101 chip is externally connected, a 2 interface of the STC15W101 chip is connected with a 5V power supply, a 4 interface of the STC15W101 chip is grounded, 8 interfaces of the STC15W101 chip are connected with all external interfaces with 1 interface, a 7 interface of the STC15W101 chip is connected with all external interfaces with 2 interfaces, and 3 and 2 interfaces of an X1 of the STC15W101 chip.

6. A board-integrated water flow switch according to claim 1, wherein: the interface of the external interface CON1 is connected with a power VCC by 6, 5 and 4, the interface of the external interface CON1 is connected with the ground by 3, 2 and 1, and the interface of the external interface CON3, the external interface CON4, the external interface CON7, the external interface CON14, the external interface CON16, the external interface CON19 and the external interface CON24 are connected with the ground by 1.