CN206038025U - Utilize electronic detection device of induced -current work - Google Patents

Utilize electronic detection device of induced -current work Download PDF

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Publication number
CN206038025U
CN206038025U CN201620960091.8U CN201620960091U CN206038025U CN 206038025 U CN206038025 U CN 206038025U CN 201620960091 U CN201620960091 U CN 201620960091U CN 206038025 U CN206038025 U CN 206038025U
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magnetic conductor
current
circuit
faradic current
shell
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CN201620960091.8U
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Chinese (zh)
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徐兰芳
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徐兰芳
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Abstract

The utility model discloses an utilize electronic detection device of induced -current work, including a shell body, there are power supply unit, circuit module in the shell body, power supply unit and circuit module electric connection, power supply unit is the induced -current device. Circuit module is signal acquisition circuit. Circuit module is the communication circuit. Circuit module is electric connection's signal acquisition circuit, communication circuit. The induced -current device has the magnetic conductor of through -hole and encircles the coil of a plurality of numbers of turns in the magnetic conductor including middle, and the coil both ends are the induced -current output, with circuit module electric connection. The utility model discloses replace mains power supply or use battery poweredly with the induced -current device. Can utilize the consumer to open or close in a flash, produce sufficient induced -current and give electronic detection device, make it accomplish and detect and report the state to give external equipment. The utility model discloses simple structure, practicality, convenience.

Description

A kind of electron detection device of utilization faradic current work
Technical field
This utility model is related to electron detection device, and specifically a kind of state and surrounding enviroment to electrical equipment is joined Several detections, and by related data display or by communicating the electron detection device for sending outside to.
Background technology
Electron detection device in the market, power supply mode mainly have two big class:1st, mains supply is powered:Need suitable The socket matched somebody with somebody, has generally also needed to power transfer module.Such as:220V changes 12V.Because being and civil power directly contact, exist The hidden danger such as short circuit electric leakage.2nd, battery is powered:Electricity has consumed needs replacing of charging repeatedly, and Consumer's Experience is not good.
For the testing equipment of some specified conditions triggerings, the equipment work efficiency of continuous power supply is low.It is often most of Time be in non-active operating status, real effective time is in a flash.The opening and closing of lamp are detected such as, only Need the detection in a flash of the opening and closing in lamp.Based on this, this utility model can utilize what is turned on light or turn off the light In a flash, enough faradic current electron testing equipments are produced so as to complete detection and uploaded state is to external equipment.
Utility model content
The purpose of this utility model is to provide power to electron detection device using faradic current, realizes a kind of safety , without the need for charge detection of electrons.
Technical scheme:A kind of electron detection device of utilization faradic current work, including a shell body, in the shell body There are supply unit, circuit module, the supply unit is electrically connected with circuit module, and the supply unit is filled for faradic current Put.
In one embodiment, the circuit module is signal acquisition circuit.
In one embodiment, the circuit module is communicating circuit.
In one embodiment, the circuit module is signal acquisition circuit, the communicating circuit being electrically connected with.
In one embodiment, the faradic current device includes the middle magnetic conductor with through hole and is surrounded on magnetic conductor In some numbers of turn coil, coil two ends be faradic current outfan, with the circuit module be electrically connected with.
In one embodiment, the magnetic conductor is square structure magnetic conductor, and the first wire is surrounded on square structure magnetic conductance On body;The square structure magnetic conductor is loaded in square structure magnetic conductor installation position.
In one embodiment, the magnetic conductor is loop configuration magnetic conductor, and the second wire is through loop configuration magnetic conductor Through hole.The loop configuration magnetic conductor is loaded in loop configuration magnetic conductor installation position.
In one embodiment, the square structure magnetic conductor has the first active open connector.
In one embodiment, the loop configuration magnetic conductor has the second active open connector.
In one embodiment, there is in the shell body outer casing through hole, the shell body has signals collecting switch, communication Contactor, the shell body have wiring inlet, wire socket, and the shell body has display screen.
Beneficial effect:This utility model replaces mains-supplied as a result of above-mentioned technical proposal with faradic current device Or powered using battery.Enough faradic current electron detections can be produced using electrical equipment on or off in a flash Equipment so as to complete detection and uploaded state is to external equipment.This utility model simple structure, practicality, convenience.
Description of the drawings
Fig. 1 is 1 structural representation of this utility model embodiment.
Fig. 2 is 1 square structure magnetic conductor schematic diagram of this utility model embodiment.
Fig. 3 is 2 structural representation of this utility model embodiment.
Fig. 4 is 2 square structure magnetic conductor schematic diagram of this utility model embodiment.
Fig. 5 is 3 structural representation of this utility model embodiment.
Fig. 6 is 3 loop configuration magnetic conductor schematic diagram of this utility model embodiment.
Fig. 7 is 4 structural representation of this utility model embodiment.
Fig. 8 is 4 loop configuration magnetic conductor schematic diagram of this utility model embodiment.
Fig. 9 is one of utility model works flow chart.
Figure 10 is the two of utility model works flow chart.
Figure 11 is the three of utility model works flow chart.
In figure, label is represented:Second wire 1, loop configuration magnetic conductor 2, coil 3, through hole 4, the second active open connector 5, shell body 6, display screen 7, wiring inlet 8, loop configuration magnetic conductor installation position 9, square structure magnetic conductor installation position 10, wire Socket 11, signals collecting switch 12, communicating circuit switch 13, outer casing through hole 14, square structure magnetic conductor 22, the first active open Connector 55, the first wire 111,
Specific embodiment
For the ease of understanding this utility model, this utility model will be described more fully below.This utility model Give better embodiment.But, this utility model can be realized in many different forms, however it is not limited to be retouched herein The embodiment stated.On the contrary, the purpose for providing these embodiments is to make to understand more disclosure of the present utility model Plus it is thorough comprehensive.
Unless otherwise defined, technical term used herein or scientific terminology are should be in this utility model art The ordinary meaning understood by personage with general technical ability.Make in this utility model patent application specification and claims " first " " second " and similar word are not offered as any order, quantity or importance, and are used only to distinguish Different ingredients.Equally, the similar word such as " one " or " " does not indicate that quantity is limited yet, but represents and exist at least One.The similar word such as " including " or "comprising" means to occur in " including " or element or object before "comprising" Cover the element or object and its equivalent for occurring in " including " or "comprising" presented hereinafter, it is not excluded that other elements or Object." connection " or " being connected " etc., similar word was not limited to physics or machinery connection, and can be including Electrical connection, either directly still indirectly.
A kind of electron detection device of utilization faradic current work, including a shell body 6, has power supply in the shell body 6 Device, circuit module, the supply unit are electrically connected with circuit module, and the supply unit is faradic current device.It is described Faradic current device includes the coil 3 of the middle magnetic conductor with through hole 4 and some numbers of turn being surrounded in magnetic conductor, coil two End A, B are faradic current outfan, are electrically connected with the circuit module.The circuit module can be respectively adopted three kinds of not Tongfangs Case:(1) signal acquisition circuit, (2) communicating circuit, signal acquisition circuit that (3) are electrically connected with, communicating circuit..
This utility model is launched to describe in detail with following examples below.
Embodiment 1:
See Fig. 1,2, shell body 6 includes square structure magnetic conductor installation position 10, outer casing through hole 14.6 bottom of the shell body There is display screen 7.Display screen 7 is electrically connected with circuit module.It is square structure magnetic conductor that the centre has the magnetic conductor of through hole 4 22, the coil 3 of some numbers of turn is surrounded on 22 bottom of square structure magnetic conductor, and the first wire 111 is surrounded on square structure magnetic conductor 22 tops;Loaded in the square structure magnetic conductor installation position 10 in shell body 6 in the square structure magnetic conductor 22.First wire 111 two ends are connected in the wire socket 11 of shell body both sides respectively.The live wire or zero line of electrical equipment is cut off, wire is connected to respectively Turn on the first wire 111 in socket 11.
And referring to Fig. 9, when circuit module is signal acquisition circuit (without communicating circuit).Shell body 6 only sets signals collecting Switch 12, the Push And Release that control signal Acquisition Circuit is powered.When electrical equipment is when being powered with the change of powered-down or size of current, produce Raw faradic current, faradic current output terminals A, B provide power to signal acquisition circuit, and signal acquisition circuit can gather electricity consumption situation And environment temperature, humidity etc., related data content is shown in display screen 7.Signal acquisition circuit is prior art, is not made in detail State.
And referring to Figure 10, when circuit module is communicating circuit (no signal Acquisition Circuit).Shell body 6 only sets communicating circuit Switch 13, the Push And Release that communication control circuit is powered.When electrical equipment is when being powered with the change of powered-down or size of current, sense is produced Induced current, faradic current output terminals A, B provide power to communicating circuit, and are set by the wired or wireless external reception that sends to It is standby, associated communication receive information is shown in display screen 7.This mode can only transmit electrical equipment and be powered and powered-down letter Breath.Communicating circuit is prior art, is not described further.
And referring to Figure 11, when circuit module is signal acquisition circuit, communicating circuit, shell body 6 sets signals collecting switch 12nd, communicating circuit switch 13.When electrical equipment is when being powered with the change of powered-down or size of current, faradic current, faradism is produced Stream output terminals A, B provide power to signal acquisition circuit and communicating circuit, and signal acquisition circuit can gather electricity consumption situation and surrounding Temperature, humidity etc., and by communicating circuit, external reception equipment is sent to wired or wireless.Electricity consumption is shown in display screen 7 The related data content such as situation and environment temperature, humidity, receive information.
For example:In smart home, what the live wire or zero line of the first wire 111 and household appliances (electrical equipment) were to turn on. When household appliances are turned on and off or size of current changes, faradic current device (the square structure magnetic conductor of wound coil) sensing Current output terminal A, B provide power to signal acquisition circuit and communicating circuit, and signal acquisition circuit can gather household electricity situation And household indoor temperature, humidity etc., and by communicating circuit, to be wirelessly transmitted to external reception equipment (such as smart mobile phone). User can be appreciated that household situation.
Embodiment 2:
See Fig. 3,4, the present embodiment is as different from Example 1:There is the square structure magnetic conductor 22 first activity to open Mouth connector 55.And above shell body 6, have wiring inlet 8.And see Fig. 1, the present embodiment is without wire socket 11, without the first wire 111。
First active open connector 55 is clamp type structure, can open or close, and during closure, square structure magnetic conductor is to connect Connect one.The present embodiment is not required to the live wire or zero line of electrical equipment and cuts off.Directly by live wire or zero line Jing wiring inlets 8, then The through hole 4 and the outer casing through hole 14 are put into from the first active open connector 55, the first active open connector is closed again 55.Its operation principle is same as Example 1.
Embodiment 3:
See Fig. 5,6, the present embodiment is as different from Example 1:The magnetic conductor be loop configuration magnetic conductor 2, some circles Several coils 3 are surrounded on around loop configuration magnetic conductor.Through hole 4 of second wire 1 through loop configuration magnetic conductor 2.The ring Shape structure magnetic conductor 2 is loaded in loop configuration magnetic conductor installation position 9.Second wire, 1 two ends are connected to leading for shell body both sides respectively In line socket 11.The live wire or zero line of electrical equipment is cut off, is turned on the second wire 1 in being connected to wire socket 11 respectively.Other It is same as Example 1.
Embodiment 4:See Fig. 7,8, the present embodiment is as different from Example 3:Have second in the loop configuration magnetic conductor 2 Active open connector 5.And above shell body 6, have wiring inlet 8.And see Fig. 5, the present embodiment is without wire socket 11, nothing second Wire 1.
Second active open connector 5 is clamp type structure, can open or close, and during closure, square structure magnetic conductor is connection One.The present embodiment is not required to the live wire or zero line of electrical equipment and cuts off.Directly by live wire or zero line Jing wiring inlets 8, then from Second active open connector 5 is put into the through hole 4 and the outer casing through hole 14, is closed again the second active open connector 5.Its Operation principle is same as Example 1.
When the size of current of this utility model electrical equipment changes, the surrounding magnetic field of its circuit can change.This Utility model is exactly to produce faradic current using the change in magnetic field, there is provided worked to electron detection device of the present utility model.Electricity During operation, enabling signal Acquisition Circuit or module complete the collection of signal to sub- testing equipment.Then, by communicating circuit Or module, realize the transmission of signal.
In electron detection device normal working hourss of the present utility model, rapid collection is related to be believed for the signals collecting part Number, give communicating circuit or module.Signal mentioned here, including and be not limited to temperature, humidity, brightness, electric current, power Deng.It is important to point out that power pack of the present utility model can also be used as a signal input.
Communicating circuit or module, it is main to be responsible for and peripheral device communication.The signal collected by signals collecting part, sends To outside receiving device.Communication modes are included but is not limited to:Wire communication:TCP/IP, RS232, RS485, CAN.Channel radio News:Zigbee, RF, Wi-Fi are infrared.
Electron detection device of the present utility model is powered without the need for independent current source.It depends on faradic current to power.This practicality New electron detection device is parasitism with the relation of former electrical equipment.It is departing from former electrical equipment, of the present utility model Equipment can not work independently.
The electron detection device generally primary electron equipment electric current occur larger change when (including but not limited to open or Close).
The electron detection device must be reduced to faradic current in generation faradic current and be not enough to support equipment operation In time period, job content (collect signal and complete communication) is completed, subsequently into power-down state.
This utility model is related to the state-detection of electrical equipment, the detection of equipment surrounding enviroment parameter, and will be related Data are sent to external equipment by communicating circuit or module.
Through test, when 220 volts of alternating current input currents are 5A, this utility model senses electrical equipment this utility model It is voltage 3V, electric current 200MA that current module is exported to the measured value of circuit module;When input current is 1A, output current is sensed For 2.89V, 50MA.Select suitable faradic current device that preferable output is obtained, and select corresponding circuit mould Block- matching, ensures this utility model normal operation.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in this utility model.

Claims (10)

1. the electron detection device that a kind of utilization faradic current works, including a shell body (6), it is characterised in that:The shell There are supply unit, circuit module in body (6), the supply unit is electrically connected with circuit module, and the supply unit is sensing Current device.
2. the electron detection device that a kind of utilization faradic current according to claim 1 works, it is characterised in that:The electricity Road module is signal acquisition circuit.
3. the electron detection device that a kind of utilization faradic current according to claim 1 works, it is characterised in that:The electricity Road module is communicating circuit.
4. the electron detection device that a kind of utilization faradic current according to claim 1 works, it is characterised in that:The electricity Road module is signal acquisition circuit, the communicating circuit being electrically connected with.
5. the electron detection device that a kind of utilization faradic current according to claim 1,2,3 or 4 works, its feature exist In:The faradic current device includes the line of the middle magnetic conductor with through hole (4) and some numbers of turn being surrounded in magnetic conductor Circle (3), coil two ends (A, B) are faradic current outfan, are electrically connected with the circuit module.
6. the electron detection device that a kind of utilization faradic current according to claim 5 works, it is characterised in that:The magnetic Conductor is square structure magnetic conductor (22), and the first wire (111) is surrounded on square structure magnetic conductor (22);The square structure Magnetic conductor (22) is loaded in square structure magnetic conductor installation position (10).
7. the electron detection device that a kind of utilization faradic current according to claim 5 works, it is characterised in that:The magnetic Conductor be loop configuration magnetic conductor (2), the second wire (1) through loop configuration magnetic conductor (2) through hole (4), the ring junction Structure magnetic conductor (2) is loaded in loop configuration magnetic conductor installation position (9).
8. the electron detection device that a kind of utilization faradic current according to claim 6 works, it is characterised in that:The side Shape structure magnetic conductor (22) has the first active open connector (55).
9. the electron detection device that a kind of utilization faradic current according to claim 7 works, it is characterised in that:The ring Shape structure magnetic conductor (2) has the second active open connector (5).
10. the electron detection device that a kind of utilization faradic current according to claim 1 works, it is characterised in that:It is described There is in shell body (6) outer casing through hole (14), shell body (6) have signals collecting switch (12), communicating circuit switch (13), Shell body (6) have wiring inlet (8), wire socket (11), and shell body (6) have display screen (7).
CN201620960091.8U 2016-08-26 2016-08-26 Utilize electronic detection device of induced -current work Active CN206038025U (en)

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Application Number Priority Date Filing Date Title
CN201620960091.8U CN206038025U (en) 2016-08-26 2016-08-26 Utilize electronic detection device of induced -current work

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620960091.8U CN206038025U (en) 2016-08-26 2016-08-26 Utilize electronic detection device of induced -current work

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106197507A (en) * 2016-08-26 2016-12-07 徐兰芳 A kind of electron detection device utilizing faradic current to work

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106197507A (en) * 2016-08-26 2016-12-07 徐兰芳 A kind of electron detection device utilizing faradic current to work

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