CN108565641B - Wiring method of temperature controller - Google Patents
Wiring method of temperature controller Download PDFInfo
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- CN108565641B CN108565641B CN201810537107.8A CN201810537107A CN108565641B CN 108565641 B CN108565641 B CN 108565641B CN 201810537107 A CN201810537107 A CN 201810537107A CN 108565641 B CN108565641 B CN 108565641B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1096—Arrangement or mounting of control or safety devices for electric heating systems
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention discloses a wiring method of a temperature controller, wherein the temperature controller comprises a wiring terminal, the wiring terminal is connected with a flexible wire through a connecting piece, the flexible wire is connected with a hard wire through a connector, the connector is electrically connected with the flexible wire and the hard wire, and the other end of the hard wire is externally connected; wherein the method comprises the following steps: crimping one end of the flexible conductor to the connector; the other end of the connecting piece is spliced on the wiring terminal; the other end of the flexible wire is connected with a connector, the connector is connected with one end of the hard wire, and the hard wire is externally connected. The invention realizes the conversion between the soft wire and the hard wire through the connector, so that the wiring is convenient, reliable and easy to operate, and the wiring cost is reduced; the wiring terminal adopts the connecting piece which is spliced with the wiring terminal to be connected with the flexible wires, so that the wiring efficiency and the connection reliability are further improved. Therefore, the invention solves the problems that the wiring is easy to loosen, the temperature controller is not easy to fix, and the like.
Description
Technical Field
The invention relates to the technical field of temperature controllers, in particular to a wiring method of a temperature controller.
Background
The current common electric heating equipment is a carbon crystal plate heater, which mainly comprises a carbon crystal plate for heating and a temperature controller for controlling the temperature of the carbon crystal plate. In general, the input end of the temperature controller is connected with 220V commercial power, the 220V commercial power comprises a live wire zero line and a wire, the 220V commercial power is connected with a carbon crystal plate from the output end after being processed by the temperature controller, and the 220V commercial power mainly comprises a live wire output and a zero wire output.
Usually, the temperature controller is fixed on the wall surface, and for the open-installation mode, after the installation, the temperature controller exposes outside the wall body, and the cable dress is in the wire protection pipe or wire protection groove, and the wire protection pipe is also fixed outside the wall body.
However, the conventional mounting method has the following problems, for example, in the wiring method: the cable is connected with the temperature controller by a single strand of insulating copper wire with the square or above of 2.5, is usually in screw crimping, and is connected under the gasket by four cables in a pressure equalizing way. The installation method of the temperature controller comprises the following steps: marking the positions of temperature controllers and wire protection pipes; fixing a wire protecting groove; threading a cable; pressing the cable onto a screw of the temperature controller; the thermostat is fixed to the wall.
The cable connection is laborious and time-consuming, unsafe and the temperature controller is not easy to fix. Because the cable is thicker and harder, the mode of fixing by the screw requires that the wire is bent and then fixed, but because the cable is thicker and harder and is difficult to bend, the cable is not bent frequently and is directly pressed on the screw, and as a result, the cable and the screw are loosened after long-time work, so that the cable is overheated and loose or is ignited. Because the cable is firstly pressed and then the temperature controller is installed, after four hard cables are well pressed, the hardness exists, when the temperature controller is fixed again, the cable is required to be screwed, the temperature controller is positioned, and the cable also has certain elasticity, so the problems that the cable is loose and the temperature controller is not easy to fix exist.
The main reason for the above problems is that the cable is too thick and hard, but if the hard wire is changed into a multi-strand flexible wire, the cost is increased greatly, but the cable is easy to scatter after bending, and the fixing problem can not be solved.
Disclosure of Invention
Aiming at the defects, the invention aims to provide a wiring method of the temperature controller, which is simple and convenient in wiring operation, reduces the construction cost, saves materials and improves the reliability of wiring.
In order to achieve the above purpose, the technical scheme of the invention is as follows:
the utility model provides a temperature controller, includes binding post, binding post is connected with the one end of flexible wire through the connecting piece of pegging graft rather than each other, the other end of flexible wire is connected with the one end of hard wire through the connector, the connector electricity is connected the flexible wire with the hard wire, the other end external of hard wire.
Preferably, the connector comprises two ports and a conducting piece arranged between the two ports; the other end of the flexible wire extends into the connector from one port to be in contact conduction with the conducting sheet, and one end of the hard wire extends into the connector from the other port to be in contact conduction with the conducting sheet.
Preferably, the temperature controller further comprises a wire protection tube, wherein the wire protection tube is internally provided with the connecting piece, the flexible wire, the connector and a section of hard wire; an operation hole is formed in the position, corresponding to the flexible conductor, on the wire protection tube, and a cover detachably connected with the operation hole is arranged on the upper cover of the operation hole.
Preferably, the connecting terminal is a screw, the forked terminal of the connecting piece is inserted into the screw, and the other end of the forked terminal is in pressure connection with the flexible conductor.
Preferably, one port of the connector is a square hole, and the other port is a round hole.
Preferably, the temperature controller is a carbon crystal plate temperature controller, the connection terminals of the carbon crystal plate temperature controller are a live wire input terminal, a zero wire input terminal, a live wire output terminal and a zero wire output terminal respectively, each connection terminal is connected with one end of one flexible wire through one connecting piece respectively, and each flexible wire is connected with the corresponding hard wire through one connector respectively.
The temperature controller is a carbon crystal plate temperature controller, the wiring terminals of the carbon crystal plate temperature controller are a live wire input terminal, a live wire output terminal and a zero line output terminal respectively, and each wiring terminal is connected with one end of one flexible wire through one connecting piece respectively; wherein the flexible wire led out from the live wire input terminal is connected with one end of a hard wire through one connector, and the other end of the hard wire is externally connected with a commercial power live wire; wherein the flexible wire led out from the live wire output terminal is connected with one end of another hard wire through another connector, and the other end of the hard wire is externally connected with a carbon crystal plate live wire; the soft wire led out from the zero wire output terminal is connected with one end of a T-shaped connector, the other end port of the T-shaped connector is externally connected with a commercial power zero wire through a hard wire, and the third port of the T-shaped connector is externally connected with a carbon crystal plate zero wire through another hard wire.
The wiring method of the temperature controller comprises the following steps:
the method comprises the following steps:
s1, crimping one end of a flexible wire on a connecting piece;
s2, the other end of the connecting piece is spliced on the wiring terminal;
and S3, connecting the other end of the flexible wire with a connector, wherein the connector is connected with one end of a hard wire, and the hard wire is externally connected.
Preferably, the temperature controller further comprises a wire protection tube, an operation hole is formed in the wire protection tube, and a cover is arranged on the operation hole;
a wiring method comprising the steps of:
s21, connecting one end of the hard wire with the outside;
s23, sleeving a wire protection sleeve on the outer sides of the connecting piece, the flexible wire and the hard wire which are connected together;
s25, removing the cover at the operation hole, finishing the step S3 at the operation hole, and finally buckling the cover at the operation hole.
Preferably, the temperature controller is a carbon crystal plate temperature controller;
a wiring method comprising the steps of:
s1, respectively crimping one ends of three flexible wires on three fork-shaped terminals;
s2, respectively splicing the fork ends of the three fork-shaped terminals on a live wire input terminal, a live wire output terminal and a zero line output terminal;
s3, inserting the other end of the flexible wire led out from the zero line output terminal into one port of the T-shaped connector and conducting the flexible wire in contact with a conducting strip of the T-shaped connector; one hard wire is selected, one end of the hard wire is externally connected with a mains supply zero line, the other end of the hard wire extends in from the other port of the T-shaped connector, and the hard wire penetrates out of the third port and is externally connected with a carbon crystal plate zero line, and the part of the hard wire, which is positioned on the T-shaped connector, is subjected to contact conduction with the conducting strip through the insulation removing skin;
inserting a flexible wire led out from a live wire input terminal into one port of two port connectors, inserting a hard wire into the other port of the connector, and connecting the other end of the hard wire with a commercial power live wire;
the flexible wire led out from the live wire output terminal is inserted into one port of the other two port connectors, and a hard wire is inserted into the other port of the connector, and the other end of the hard wire is connected with the live wire of the carbon crystal plate.
After the technical scheme is adopted, the invention has the beneficial effects that:
the wiring method of the temperature controller comprises the wiring terminal, wherein the wiring terminal is connected with one end of the flexible wire through a connecting piece which is mutually spliced with the wiring terminal, the other end of the flexible wire is connected with one end of the hard wire through a connector, the connector is electrically connected with the flexible wire and the hard wire, and the other end of the hard wire is externally connected; the method comprises the following steps: crimping one end of the flexible conductor to the connector; the other end of the connecting piece is spliced on the wiring terminal; the other end of the flexible wire is connected with a connector, the connector is connected with one end of the hard wire, and the hard wire is externally connected. The temperature controller realizes the conduction connection between the soft wire and the hard wire through the connector, realizes the conversion between the soft wire and the hard wire, ensures that the wiring is convenient, reliable and easy to operate, and reduces the wiring cost; meanwhile, the wiring terminal is connected with the flexible wires by adopting a connecting piece which is spliced with the wiring terminal, so that the wiring efficiency and the connection reliability are further improved. Therefore, the temperature controller and the wiring method thereof solve the problems that wiring is easy to loosen, the temperature controller is not easy to fix and the like in the prior art, improve wiring efficiency, reduce cost and improve safety coefficient.
Drawings
FIG. 1 is a schematic diagram of the wiring of the thermostat of the present invention;
FIG. 2 is a schematic diagram of the wiring structure of the carbon crystal plate temperature controller of the present invention;
FIG. 3 is a schematic diagram of the structure of the carbon crystal plate temperature controller with a wire protection tube according to the invention;
in the figure: 1-temperature controller, 10-binding post, 2-connecting piece, 3-flexible wire, 4-connector, 5-hard wire, 6-T type connector, 7-PCT-K111 type connector, 8-wire protection tube, 80-operation hole.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1, 2 and 3, a temperature controller includes a connection terminal 10, the connection terminal 10 is connected with one end of a flexible wire 3 through a connecting piece 2 which is mutually inserted with the connection terminal, the other end of the flexible wire 3 is connected with one end of a hard wire 5 through a connector 4, the connector 4 is electrically connected with the flexible wire 3 and the hard wire 5, and the other end of the hard wire 5 is externally connected. The connector 4 used in the present embodiment includes two ports and a conductive piece provided between the two ports; the other end of the flexible wire 3 extends into the connector 4 from one port to be in contact with a conducting sheet, and one end of the hard wire 5 extends into the connector 4 from the other port to be in contact with a conducting sheet (such as a conducting metal sheet like a copper sheet) to be in contact with the conducting sheet, and the flexible wire and the hard wire are electrically connected by the conducting sheet.
When the temperature controller is installed, the connecting piece 2 is connected with one end of the flexible lead 3, and the connector 4 is connected with one end of the hard lead 5; then, the connecting piece 2 is conveniently spliced on the wiring terminal 10; finally, the other end of the flexible wire 3 is connected with the connector 4, and the connector 4 is used for completing the conversion from flexible wire to hard wire. Because the connector 4 can connect the flexible conductor 3 and the hard conductor 5, when the temperature controller 1 is connected, the temperature controller 1 can be connected with the flexible conductor 3 with a section of length, and the temperature controller 1 is easy to fix and install, thereby improving the installation efficiency and reducing the wiring construction cost. The connector 4 reduces the damage probability of the hard wire 5, thus reducing the cost of the temperature controller.
As shown in fig. 1, 2 and 3, the temperature controller in this embodiment is a carbon crystal plate temperature controller, and the connection terminals 10 of the carbon crystal plate temperature controller are a live wire input terminal, a neutral wire input terminal, a live wire output terminal and a neutral wire output terminal, where each connection terminal 10 is connected to one end of one flexible wire 3 through one connecting piece 2, and each flexible wire 3 is connected to a corresponding hard wire 5 through a connector 4. When the connecting terminal 10 is a screw, the connecting piece 2 can be a fork terminal. When in wiring, the fork-shaped end is directly inserted on the screw by loosening the screw, the connection can be rapidly completed by locking, the other end of the fork-shaped terminal is in pressure connection with the flexible conductor 3, and the electrical connection (wiring) between the flexible conductor 3 and the wiring terminal 10 is realized through the fork-shaped terminal. From the above, the use of the fork terminal makes the wire handling easier and the efficiency higher.
In addition, the connection mode of the carbon crystal plate temperature controller in the embodiment is as follows:
the wiring terminals 10 of the carbon crystal plate temperature controller are a fire wire input terminal, a fire wire output terminal and a zero wire output terminal respectively, and each wiring terminal 10 is connected with one end of one flexible wire 3 through one connecting piece 2 respectively;
wherein the flexible wire 3 led out from the live wire input terminal is connected with one end of a hard wire 5 through a connector 4, and the other end of the hard wire 5 is externally connected with a commercial power live wire L;
wherein the flexible wire 3 led out from the live wire output terminal is connected with one end of another hard wire 5 through another connector 4, and the other end of the hard wire 5 is externally connected with a carbon crystal plate live wire L1;
the zero line input terminal and the zero line output terminal of the carbon crystal plate temperature controller are in an electric connection relationship, and when the temperature controller is connected, the zero line is only led out from the flexible conductor 3 led out from the zero line output terminal. Specifically, the flexible wire 3 is connected with one end of the T-shaped connector 6, the other port of the T-shaped connector 6 is externally connected with the mains power zero line N through the hard wire 5, and the third port of the T-shaped connector 6 is externally connected with the carbon crystal plate zero line N through the hard wire 5. Here, the T-connector 6 connects the pigtails 3 into the hard wires 5, branching off from the hard wires 5, leaving the hard wires 5 undamaged.
The connector 4 may preferably be a PCT-K111 type connector 7, one port of the PCT-K111 type connector 7 being a square hole and the other port being a round hole. During wiring, one end of each flexible wire 3 is inserted from a square hole, one end of each hard wire 5 is inserted from a round hole, and the ends are respectively inserted to the bottom to be contacted and conducted with a conducting piece arranged at the bottom of the PCT-K111 type connector 7, so that the electrical connection between the flexible wire 3 and the hard wire 5 and the conversion of soft and hard wires are realized.
As shown in fig. 3, the carbon crystal plate temperature controller also comprises a wire protection tube 8, wherein a connecting piece 2, a flexible wire 3, a connector 4 and a hard wire 5 with a certain length are arranged in the wire protection tube 8; an operation hole 80 is formed in the wire protection tube 8 corresponding to the flexible conductor 3 (actually, the position of the connecting front of the flexible conductor 3 and the hard conductor 5), and a cover detachably connected with the operation hole 80 is arranged on the upper cover of the operation hole 80. Thus, when in wire connection, each PCT-K111 type connector 7 is connected with one end of each hard wire 5, and the other end of each hard wire 5 is externally connected; the connecting piece 2 is connected with the binding post 10, and the connecting piece 2 is connected with one end of flexible wire 3, perhaps the connecting piece 2 is connected with one end of flexible wire 3 earlier, and flexible wire 3 reserves certain length, and this length can carry out the module setting according to the in-service use demand. When the construction site is reached, after the wire protection tube 8 is sleeved, the cover is opened, only the connection part of the connector 4 and the flexible wire 3 is operated, and after the wire connection is finished, the cover is buckled, so that the wire connection is completed, and the wire connection efficiency is further improved.
In summary, the temperature controller of the invention is very convenient in wiring operation no matter what kind of temperature it is used for controlling, and the cable connected with the temperature controller is not easy to loosen, so that the reliability and safety of connection and the efficiency of wiring are improved, the cost is reduced, and the temperature controller is simple in structure and convenient to operate.
As shown in fig. 1, 2 and 3, a wiring method of a temperature controller includes the following steps:
s1, crimping one end of a flexible wire on a connecting piece; the flexible conductor can be conveniently and rapidly pressed on the connecting piece by means of tools such as wire pressing pliers.
S2, the other end of the connecting piece is spliced on the wiring terminal to finish wiring between the flexible conductor and the wiring terminal;
and S3, connecting the other end of the flexible wire with a connector, connecting the connector with one end of the hard wire, and connecting the hard wire externally, so that the connector completes the electric connection between the flexible wire and the hard wire, and the conversion between the flexible wire and the hard wire is realized.
The temperature controller 1 in this embodiment is a carbon crystal plate temperature controller, the connection terminal 10 is a live wire input terminal, a live wire output terminal and a zero line output terminal respectively, the connecting piece 2 is a fork terminal, the connectors of the two ports use PCT-K111 type connectors, and the zero line adopts a T type connector to convert soft wires and hard wires.
A wiring method comprising the steps of:
s1, removing an insulating skin at one end of three flexible wires by 10mm, and pressing the flexible wires into a fork-shaped terminal by pliers;
s2, loosening screws of the live wire input terminal, the live wire output terminal and the zero line output terminal, respectively splicing fork ends of the three fork terminals on the screws, and locking the screws to finish connection, wherein the fork terminals enable the wiring terminals to be conducted with corresponding soft wires;
s3, connecting the soft wire and the hard wire through a connector. When the specific wiring is carried out, no sequence exists, and the operation is convenient.
The T-connector is opened and the other end of each pigtail is likewise de-insulated and one end of the hard wire is de-insulated, approximately 10mm long.
In this example, the other end of the flexible wire led out from the zero line output terminal is pressed into the male buckle of a connecting piece by using the wire pressing pliers, then the female buckle of the connecting piece is taken to be inserted into one port of the T-shaped connector, the female buckle of the connecting piece is contacted and conducted with the conductive sheet of the T-shaped connector, and during wiring, the male buckle of the connecting piece is directly inserted into the female buckle of the connecting piece, so that the wiring of the flexible wire led out from the zero line output terminal is completed. Further improving the wiring efficiency and reducing the cost. Of course, the flexible wires can be directly pressed into the T-shaped connector without using a connecting piece.
In this example, the T-type connector is opened before wiring, a hard wire is selected, one end of the hard wire is externally connected with a mains supply zero line, the other end of the hard wire extends in from another port of the T-type connector, an externally connected carbon crystal plate zero line is penetrated out from a third port, a part in the T-type connector is fixed, and the T-type connector is buckled after the fixing. And the hard wire in the T-shaped connector is contacted with the conductive sheet to realize conduction due to the removal of the insulating skin. The insulation on the hard wire can be removed in advance or can be squeezed out during the fixing process.
Therefore, the soft wire is arranged in the middle, so that the hard wire is not easy to damage, and the wiring cost is further reduced.
In this example, the other end of the flexible wire led out from the live wire input terminal is inserted into the square hole of the PCT-K111 connector, and is inserted to the bottom, and the one end of the hard wire connected to the commercial power live wire is inserted into the round hole of the PCT-K111 connector, and is inserted to the bottom, and the use of the PCT-K111 connector in this step makes the hard wire not easily damaged by pressure. The flexible conductor can be connected quickly by means of a connector with a male and a female head.
The other end of the flexible wire led out from the live wire output terminal is inserted into a square hole of another PCT-K111 connector to be plugged into the bottom, and the hard wire connected with the live wire of the carbon crystal plate is inserted into a round hole of the PCT-K111 connector to be plugged into the bottom, and the use of the PCT-K111 connector also ensures that the hard wire is not easy to be damaged by pressure. The flexible conductor can be connected quickly by means of a connector with a male and a female head.
In the wiring method of the carbon crystal plate temperature controller in the embodiment, the zero line input terminal and the zero line output terminal are electrically connected, so that the zero line output terminal is only connected with the zero line of the carbon crystal plate when the temperature controller is specifically wired. That is, the temperature controller 1 does not control the line, only electricity is taken for the work of the temperature controller 1, the current is very small, the zero line with large current is directly connected to the carbon crystal plate side from the power supply side, a T-shaped connector is adopted, soft wires are separated and connected to the temperature controller 1, so that a section of zero line is reduced, the soft wires connected with the output terminal of the zero line are used, the very thin soft wires are used, the materials are saved, and the cost is reduced.
The carbon crystal plate temperature controller also comprises a wire protection tube, an operation hole is formed in the wire protection tube, and a cover is arranged on the operation hole;
in the wiring method, for wiring convenience, an operation hole is arranged at the intersection of the wire protection pipes in two directions of the wire protection pipes. When in wiring, the hard wire and the soft wire are connected, the cover can be opened after the wire protection pipe is sleeved, the operation hole is connected, and after the connection is completed, the cover is buckled, so that the efficiency is further improved.
After the wiring method is adopted, the wiring terminal of the temperature controller can be directly connected with the flexible wires, so that the operation on the wiring is more flexible, the wiring terminal is easier to fix, the cable is not easy to loosen, the wiring cost is reduced, and the construction efficiency is improved.
The above-mentioned preferred embodiments of the present invention are not intended to limit the present invention, and any modifications, equivalent to a connection method of a thermostat, etc. within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (3)
1. The wiring method of the temperature controller is characterized in that the temperature controller comprises wiring terminals, the wiring terminals are connected with one end of a flexible wire through connecting pieces which are mutually spliced with the wiring terminals, the other end of the flexible wire is connected with one end of a hard wire through a connector, and the connector comprises two port connectors and a T-shaped connector;
the wiring terminals of the carbon crystal plate temperature controller are a fire wire input terminal, a fire wire output terminal and a zero wire output terminal respectively, and each wiring terminal is connected with one end of one flexible wire through one connecting piece respectively;
wherein the flexible wire led out from the live wire input terminal is connected with one end of a hard wire through one connector, and the other end of the hard wire is externally connected with a commercial power live wire;
wherein the flexible wire led out from the live wire output terminal is connected with one end of another hard wire through another connector, and the other end of the hard wire is externally connected with a carbon crystal plate live wire;
the soft wire led out from the zero wire output terminal is connected with one end of the T-shaped connector, the other end port of the T-shaped connector is externally connected with a commercial power zero wire through a hard wire, and the third port of the T-shaped connector is externally connected with a carbon crystal plate zero wire through another hard wire;
a wiring method comprising the steps of:
s1, respectively crimping one ends of three flexible wires on three fork-shaped terminals;
s2, respectively splicing the fork ends of the three fork-shaped terminals on a live wire input terminal, a live wire output terminal and a zero line output terminal;
s3, inserting the other end of the flexible wire led out from the zero line output terminal into one port of the T-shaped connector and conducting the flexible wire in contact with a conducting strip of the T-shaped connector; one hard wire is selected, one end of the hard wire is externally connected with a mains supply zero line, the other end of the hard wire extends in from the other port of the T-shaped connector, and the hard wire penetrates out of the third port and is externally connected with a carbon crystal plate zero line, and the part of the hard wire, which is positioned on the T-shaped connector, is subjected to contact conduction with the conducting strip through the insulation removing skin;
inserting a flexible wire led out from a live wire input terminal into one port of two port connectors, inserting a hard wire into the other port of the connector, and connecting the other end of the hard wire with a commercial power live wire;
the flexible wire led out from the live wire output terminal is inserted into one port of the other two port connectors, and a hard wire is inserted into the other port of the connector, and the other end of the hard wire is connected with the live wire of the carbon crystal plate.
2. The method of wiring a thermostat of claim 1, further comprising a grommet within which the connector, the flexible conductor, the connector, and a length of the hard conductor are disposed; an operation hole is formed in the position, corresponding to the flexible conductor, on the wire protection tube, and a cover detachably connected with the operation hole is arranged on the upper cover of the operation hole.
3. A wiring method for a thermostat according to claim 1, characterized in that,
the connecting terminal is a screw, and the connecting terminal is a screw,
the connection member fork-shaped terminal is provided with a connecting piece,
the fork-shaped end of the fork-shaped terminal is spliced with the screw, and the other end of the fork-shaped terminal is in pressure connection with the flexible conductor.
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