CN207947242U - A kind of intelligent switch - Google Patents
A kind of intelligent switch Download PDFInfo
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- CN207947242U CN207947242U CN201820001685.5U CN201820001685U CN207947242U CN 207947242 U CN207947242 U CN 207947242U CN 201820001685 U CN201820001685 U CN 201820001685U CN 207947242 U CN207947242 U CN 207947242U
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Abstract
The utility model discloses a kind of intelligent switch, including relay, the relay include coil block and for be connected on use electrical circuit in normally opened contact, further include the drive module being connected electrically between feeder ear and coil block, for being connected on the current acquisition system used in electrical circuit, the output end of current acquisition system passes sequentially through data acquisition module, strong and weak electricity isolation module, analysis and Control module and is electrically connected with drive module.The utility model overload protection ability is strong; it being capable of remote control switch and remote control of electrical equipment; it can carry out fault diagnosis; it is multiple functional; safeguard protection performance is high, compact-sized, processing is simple, electric life is high, stable quality is reliable, standardization level is high, can be applied in the systems such as household electrical appliance, industrial automatic control, smart home, family endowment, smart city, home energy source management.
Description
Technical field
More particularly to a kind of intelligent switch of the utility model.
Background technology
Switchette generally existing at present, make-break capacity are low.Quality is difficult to ensure in batch production simultaneously.It is negative in capacitive
Carry in use, the contact adhesion phenomenon that occurs now and then, anti-overload ability is low, and electrical endurance is short.Emerging various " intelligence in the market
Can switch ", it can only play and implement simple remote control actions with mobile phone or computer, cannot achieve intelligence truly.
Invention content
The purpose of this utility model is that in view of the above shortcomings of the prior art, a kind of intelligent switch improved is provided,
Overload protection ability is strong, can remote control switch and remote control of electrical equipment, fault diagnosis can be carried out, it is multiple functional.
In order to solve the above technical problems, technical solution used by the utility model is：
A kind of intelligent switch is structurally characterized in that including relay, and the relay includes coil block and for being connected on
Further include the drive module being connected electrically between feeder ear and coil block, for being connected on use with the normally opened contact in electrical circuit
The output end of current acquisition system in electrical circuit, current acquisition system passes sequentially through data acquisition module, strong and weak electricity isolation mode
Block, analysis and Control module are electrically connected with drive module.
By above structure, the utility model can utilize the current information in current acquisition system acquisition electrical circuit, and one
There is over-current phenomenon avoidance in denier, and analysis and Control module can detect that detected value is more than electric current preset value, and analysis and Control module passes through driving
Module sends out coil block the signal for disconnecting relay, to which normally opened contact disconnects, realizes the overload protection to circuit.
Further, further include for being connected on the System of voltage acquisition used in electrical circuit, the output end of System of voltage acquisition
It is electrically connected with data acquisition module.
System of voltage acquisition can collecting work voltage, it is existing for judging whether to occur contact adhesion phenomenon or poor contact
As to take timely measure, functional reliability is high.
Further, further include the mobile communication module that can be electrically connected with user terminal, the mobile communication module and analysis
Control module is electrically connected.
By above structure, collected electric current, voltage signal can be sent to the user terminal, so as to pilot switch at any time
Use state.At the same time it can also send out control signal to analysis and Control module by mobile communication module in user terminal, trigger
Drive module controls the break-make of normally opened contact, realizes remote control switch performance.
Further, further include the infrared ray sending and receiving module that can be electrically connected with electrical equipment, the infrared ray sending and receiving module with
Analysis and Control module is electrically connected.
By above structure, it can be achieved that on the subscriber terminal to the remote control of electrical equipment.
Further, further include the storage unit being electrically connected with analysis and Control module.
By above structure, collected current-voltage information can be stored, subsequently to carry out electrical energy consumption analysis.
The relay is magnetic latching relay as a preferred method,.
After switching normally opened contact, when normally opened contact is in hold mode, coil block needs not continue to be powered and can protect
The state for holding relay is constant, plays a role in saving energy.
Further, the normally opened contact includes stationary contact and movable contact, and the coil block includes armature component, armature
Component can push piece to do linear reciprocating motion to complete the switching of the folding between stationary contact and movable contact by promotion.
Further, further include stirring display sheet, the display sheet of stirring is connected by armature component with piece transmission is pushed,
The display sheet of stirring can push piece to do linear reciprocating motion to complete between stationary contact and movable contact by armature component
Folding switching.
By above structure, can be controlled by the state that electric or hand realization normally opened contact is opened or closed, redundancy and appearance
Mistake is good, and functional reliability is high.
Further, one end of the normally opened contact is connected with end of incoming cables component, the other end and leading-out terminal of normally opened contact
Component is connected, and pressure-resistant partition board is equipped between end of incoming cables component and leading-out terminal component, improves insulation performance.
Further, further include outer flaring die block, which is electrically connected with analysis and Control module, can with outside into
Capable quickly and easily data exchange.
Compared with prior art, the utility model overload protection ability is strong, being capable of remote control switch and remote control use
Electric equipment can carry out fault diagnosis, multiple functional, and safeguard protection performance is high, compact-sized, processing is simple, electric life is high, matter
It measures that reliable and stable, standardization level is high, can be applied to household electrical appliance, industrial automatic control, smart home, family endowment, intelligence
In the systems such as intelligent city, home energy source management.
Description of the drawings
Fig. 1 is one embodiment electrical block diagram of the utility model.
Fig. 2 is the utility model appearance diagram.
Fig. 3 is the right view of Fig. 2.
Fig. 4 is the vertical view of Fig. 2.
Fig. 5 is the explosive view of Fig. 2.
Fig. 6 is that the structural schematic diagram after lid is removed in Fig. 2.
Fig. 7 is magnetic latching relay unit scheme of installation in Fig. 6.
Fig. 8 is the front view of magnetic latching relay unit.
Fig. 9 is the right view of magnetic latching relay unit.
Figure 10 is the left view of magnetic latching relay unit.
Figure 11 is the structural schematic diagram of lower plate in intelligent line plate unit.
Figure 12 is the structural schematic diagram of upper plate in intelligent line plate unit.
Figure 13 is the structural schematic diagram of intelligent line plate unit.
Figure 14 is the front view of Figure 13.
Figure 15 is the right view of Figure 13.
Figure 16 is the vertical view of Figure 13.
Figure 17 is the partial view of Figure 13.
Figure 18 is the front view of Figure 17.
Figure 19 is the vertical view of Figure 17.
Figure 20 is the left view of Figure 17.
Figure 21 is the electrical schematic of each module of the utility model.
Wherein, 1 be pressure-resistant partition board, 2 for into wire frame, 3 be stationary plate, 4 be inlet wire screw, 5 for into terminal plate, 6 be stationary contact,
7 it is movable contact, 8 be large shunt piece, 9 be small splitter, 10 be movable contact spring, 11 be pedestal, 12 is conductive sheet, 13 to stir display
Piece, 14 be left yoke, 15 be iron core, 16 in order to control circuit lower plate, 17 be external docking station socket, 18 be coil rack, 19 be
Control circuit upper plate, 20 be power outlet, 21 be riser, 22 be coil stitch, 23 be right yoke, 24 be armature component, 25 be
Clamping plate, 26 be lid, 27 be current sampling line, 28 be push piece, 29 be voltage sampling line, 30 be gasket, 31 be shrapnel, 32 be
Outgoing frame, 33 be wire frame, 34 be outlet screw, 35 be metal sampling resistor, 36 be armature, 37 be permanent magnet, 38 be line
Coil assembly, 39 are normally opened contact；
100 it is intelligent switch ontology, 101 be relay unit, 102 be intelligent control wiring board unit, 104 is magnetic circuit control
System processed, 105 be load break-make system, 106 be push-pull system, 107 be external cabling system, 108 be System of voltage acquisition,
109 it is current acquisition system, 110 be power conversion module, 111 be mobile communication module, 112 be analysis and Control module, 113 is
Infrared ray sending and receiving module, 114 be strong and weak electricity isolation module, 115 be data acquisition module, 116 be communication module, 117 to extend out
Mouth mold block, 118 be drive module, 119 be user terminal, 120 be storage unit, 121 be electrical equipment.
Specific implementation mode
As shown in Fig. 1 to Figure 21, an embodiment of the utility model includes relay, and the relay includes coil block
38 and for be connected on use electrical circuit in normally opened contact 39, further include the driving being connected electrically between feeder ear and coil block 38
Module 118, for being connected on the current acquisition system 109 used in electrical circuit, the output end of current acquisition system 109 passes sequentially through number
It is electrically connected with drive module 118 according to acquisition module 115, strong and weak electricity isolation module 114, analysis and Control module 112.
The utility model further include for be connected on use electrical circuit in System of voltage acquisition 108, System of voltage acquisition 108
Output end is electrically connected with data acquisition module 115.
The utility model further includes the mobile communication module 111 that can be electrically connected with user terminal 119, the mobile communication module
111 are electrically connected with analysis and Control module 112.
The utility model further includes the infrared ray sending and receiving module 113 that can be electrically connected with electrical equipment 121, the infrared ray sending and receiving
Module 113 is electrically connected with analysis and Control module 112.
The utility model further includes the storage unit 120 being electrically connected with analysis and Control module 112.
The relay is magnetic latching relay.
The normally opened contact 39 includes stationary contact 6 and movable contact 7, and the coil block 38 includes armature component 24, armature
Component 24 can push piece 28 to do linear reciprocating motion to complete the switching of the folding between stationary contact 6 and movable contact 7 by promotion.
The utility model further includes stirring display sheet 13, and the display sheet 13 of stirring passes through armature component 24 and promotion piece 28
Transmission is connected, and the display sheet 13 of stirring can push piece 28 to do linear reciprocating motion to complete stationary contact by armature component 24
Folding switching between point 6 and movable contact 7.
One end of the normally opened contact 39 is connected with end of incoming cables component, the other end and the leading-out terminal component phase of normally opened contact 39
Even, pressure-resistant partition board 1 is equipped between end of incoming cables component and leading-out terminal component.
The utility model further includes outer flaring die block 117, which is electrically connected with analysis and Control module 112.
The utility model hardware components are made of magnetic latching relay unit 101, intelligent control wiring board unit 102.Often
A switch monomer is independent individual, can be independently operated, and multiple can also in groups use side by side.
" magnetic latching relay unit 101 " embodiment is as follows：
" magnetic latching relay unit 101 " structure includes：By pedestal 11, armature component 24, clamping plate 25, coil block（Part
14, part 15, part 18, part 22, part 23 are constituted）The magnetic circuit control system 104 of equal compositions, by pedestal 11, stationary plate component（Part 3, part 6
It constitutes）, movable plate component（Part 7, part 8, part 9, part 10, part 12, part 30, part 31 are constituted）The load break-make system 105 of equal compositions, by
Armature component 24, the push-pull system 106 for pushing piece 28, stirring the composition of display sheet 13, pressure-resistant partition board 1, into wire frame 2, inlet wire screw
4, into terminal plate 5, outgoing frame 32, the external cabling system 107 for going out wire frame 33, the composition of outlet screw 34, by conductive sheet 12
Voltage sampling line 29h lines, " zero " composition in 220V power outlets 20 System of voltage acquisition 108, drawn by conductive sheet 12
Metal sampling resistor 35 in end, the current acquisition system 109 with f lines in current sampling line 27 and g lines composition.
Wherein：Magnetic circuit control system 104, load break-make system 105 and push-pull system 106 are arranged in pedestal 11 and its top
Lid 26 be formed by rectangular enclosure；3 exit of stationary plate in load break-make system 105 in " L-type ", end directly with into
Terminal plate 5 welds or rivets, and similarly 12 exit of conductive sheet is also directly welded or riveted with outgoing frame 32 in " L-type ", end；
Movable contact spring 10, size splitter in load break-make system 105（Part 8, part 9）, shrapnel 31, gasket 30 first riveted with movable contact 7,
Then conductive sheet 12 becomes conductive sheet component with movable plate assembly staking；Conductive sheet component is in 11 rectangular enclosure of pedestal at " Z-type "
Structure distribution improves the impact capacity of super-large current；12 exit of conductive sheet in load break-make system 105 is in " L-type ", is led to
It crosses electron beam welding to connect with metal sampling resistor 35,35 other end of metal sampling resistor passes through electron beam welding and conductive gold again
Belong to plate connection, forms System of voltage acquisition 108 and current acquisition system 109；End of incoming cables component in external cabling system 107
(part 2, part 4, part 5) is inserted into pressure-resistant partition board 1 with the intermediate of leading-out terminal component (part 32, part 33, part 34), improves insulation performance.
Meanwhile push-pull system 106 connects magnetic circuit control system 104 and load break-make system 105 as intermediate member, when negative
The contact of lotus break-make system 105（Part 6, part 7）It needs out or when conjunction state, as long as by intelligent control wiring board unit 102, to
Stitch is sent out just in the coil block of magnetic circuit control system 104（Instead）DC pulse voltage excitation coil, push-pull system 106 is in wink
Between just complete out and converted with the state closed, normally when the contact is in the holding state, coil needs not continue to be powered, and only leans on permanent
The magnetic force of magnet can maintain the state of relay constant, play a role in saving energy.If necessary to manually be opened and closed
Load contact（Part 6, part 7）When, as long as stirring display sheet 13 "above" or "below" artificial, the rotation of armature component 24 is passed to, to
It pushes piece 28 to move back and forth, completes contact（Part 6, part 7）It opens and is converted with the state closed.In addition, d in pedestal 11 and
Pressure-resistant retaining wall is equipped at e, to ensure the high voltage etc. of magnetic latching relay unit 101 and intelligent control wiring board unit 102
The high voltage grade of grade and stationary plate component and conductive sheet component.
" intelligent control wiring board unit 102 " embodiment is as follows：
" intelligent control wiring board unit 102 " is divided by hardware, including：Power conversion module 110, data acquisition module
115, five bulks such as analysis and Control module 112, drive module 118 and communication module 116 form.Wherein, power supply power supply is from 220V
Required voltage is converted to by power conversion module 110, is then conveyed to data acquisition module 115, analysis and Control mould respectively
Block 112, drive module 118 and communication module 116.
" intelligent control wiring board unit 102 " is divided by control path, including：Data acquisition module 115, strong and weak electric isolution
Module 114, analysis and Control module 112, drive module 118, infrared ray sending and receiving module 113, mobile communication module 111 and outer flaring
Modules 117 etc. form.Wherein, it is adopted first from voltage, the current acquisition system (108,109) in magnetic latching relay unit 101
Collect data, gives data acquisition module 115, forceful electric power signal is switched to by weak electric signal, while mcu by strong and weak electricity isolation module 114
By being isolated and acquiring communication, after doing corresponding processing, infrared ray sending and receiving module 113, driving are controlled by analysis and Control module 112
Module 112, outer flaring die block 117, and be connected on mobile communication module 111 by connecting line and communication module 116, power supply
Interaction of conversion module 110 etc.；Household appliance switch is controlled by infrared ray sending and receiving module 113 again, by drive module 118 according to function
The contact of demand control magnetic latching relay is opened and is closed, and after receiving information by mobile communication module 111, real-time running data is sent out
Give user terminal 119（Computer or mobile phone）.After same computer or cellphone information receive information by mobile communication module 111,
It sends analysis and Control 112 and drive module 118 to, carries out next circulation control.
The utility model is using standardization, modular construction.For load power source line end mouth in bottom, left side port is inlet wire,
Right side port is outlet；The docking station socket outside power outlet and function of specializing in of control circuit board is located at top；Front is equipped with
The display window of one ON or OFF can also stir this and stir display sheet 13 by hand if necessary, carry out manual intervention and implement to bear
Carry the state conversion that power supply is opened and closed；Each switch is independent individual, multiple can also can in groups be made side by side with used aloned
With；In load circuit, the pressure resistance of inlet wire and outlet is ensured by retaining wall b to be isolated；It is multiple in groups in use, between each body into
The pressure resistance of line and outlet is ensured by retaining wall a or c to be isolated；Appearance and size meet standard both domestic and external, can directly in the market
Household circuit breaker use side by side；
The driving DC pulse voltage of magnetic latching relay unit 101 comes as intelligent control wiring board unit 102：Coil
On the upper plate 19 of stitch 22 in component, direct soldering and control circuit.
Relay uses energy-saving magnetic latching relay, contains permanent magnet 37 between its two armature 36, when load is logical
The contact of disconnected system 205（Part 6, part 7）It needs out or when conjunction state, as long as the needle into the coil block of magnetic circuit control system 104
Human hair combing waste goes out just（Instead）DC pulse voltage excitation coil, after coil block is by DC current, iron core 15 in coil and it is left,
Right yoke（Part 14, part 23）Generate induced field, but the intrinsic magnetic field direction opposite side of magnetic direction and armature 36 with regard to it is attracting,
Phase the same side is just mutually rolled over, and armature component 24 is pushed to rotate, and is pushed piece 28 to do reciprocating linear motion to push, is completed contact
（Part 6, part 7）It opens and is converted with the state closed, normally when the contact is in the holding state, coil needs not continue to be powered, and only leans on permanent
The magnetic force of magnet can maintain the state of relay constant, play a role in saving energy.
Armature component 24 use " double airfoil type " structure, wherein " wing " with promotion piece 28 connect, when coil block pass through it is straight
After galvanic electricity stream, due to the effect in intrinsic magnetic field direction, armature component 24 rotates, and pushes piece 28 to make reciprocating linear fortune to push
It is dynamic, complete contact（Part 6, part 7）It opens and is converted with the state closed；It another " wing " and stirs display sheet 13 simultaneously and connect, work is back and forth
Linear motion shows " OFF " or " ON " in the front window of intelligent switch ontology 100；If necessary to manually be opened and closed
Load contact（Part 6, part 7）When, as long as stirring display sheet 13 "above" or "below" artificial, the rotation of armature component 24 is passed to, to
It pushes piece 28 to move back and forth, completes contact（Part 6, part 7）It opens and is converted with the state closed.
The electricity consumption of intelligent control wiring board unit 102 is specialized in by dedicated power outlet 20,20 soldering of power outlet
In on riser 21, and across the lower plate of control circuit 16 and upper plate 19, it is located at the upside of ontology 100；In outer flaring die fast 111
Two sockets 17 are fixed in control circuit board upper plate 19 or lower plate 16, are similarly positioned in positioned at the upside of ontology 100；Control circuit
Plate (part 16, part 19) reduces space, increases surface area, product has reached " small using double-deck, two-sided first device distribution form
It is volume, multi-functional " purpose.
The function that the utility model has is：A. overload protection function：When overload current passes through circuit, current acquisition system
System 109 instantaneously collects information, sent out to the coil block of magnetic latching relay unit 101 by drive module 112 disconnect after
The DC pulse voltage of electric appliance, relay disconnect, and play overload protective function；B. work(is controlled based on the switch of mobile phone or computer
Energy：Short range (having wifi signals) uses wifi communication control, intermediate range range (having mobile communication signal) to use mobile communication
Control, long-range range (no mobile communication signal) use satellite communication (such as：GPS or the Big Dipper) control；C. mobile phone or computer are based on
Household electrical appliance and equipment control function：Intelligent switch ontology, the bluetooth having by it, infrared ray are controlled with mobile phone or computer
Or the control functions such as decoder, realize the remote control of household electrical appliance and equipment；D. self diagnosis returns to running state information function：
Distinguishing self diagnosis by System of voltage acquisition 108 and current acquisition system 109, whether it works normally, and its household controlled
Whether electric appliance or equipment are run, and these information are returned to mobile phone or computer, are prompted to user；E. fortune is read in real time
Row data function：Computer or mobile phone read the electricity consumption situation of household electrical appliance or equipment by communications platform in real time, are conducive to pipe in real time
Control the operation conditions of household electrical appliance or equipment；
Respectively " function " embodiment is as follows：
Overload protection function：When load circuit is by overload rush of current, current sampling line in current acquisition system 109
F lines and g lines instantaneously collect information in 27, by drive module 112 to the coil block of relay unit 101 send out disconnection after
The DC pulse voltage of electric appliance, contact（Part 6, part 7）It is instantaneous to disconnect, realize overload protection.Meanwhile passing through analysis and Control module
112 send mobile communication module 111 to, these information are returned to mobile phone or computer, are prompted to user.
The mobile phone or computer remote control function of switch：Short range (having wifi signals) uses wifi communication control, in
Journey range (having mobile communication signal) is controlled using mobile communication, and long-range range (no mobile communication signal) uses satellite communication
(such as：GPS or the Big Dipper) control；The switching information of computer or mobile phone, remotely (to initiate http request, service by http communications
End response), LAN is by socket communication forms, the mobile communication mould that is sent in " intelligent control wiring board unit 102 "
Block 111, then send analysis and Control and drive module 112 to, it is sent out to the coil block of relay unit 101 and disconnects relay
DC pulse voltage completes contact（Part 6, part 7）It opens and is converted with the state closed.Meanwhile meanwhile, pass through analysis and Control module 112
It sends mobile communication module 111 to, these information is returned to mobile phone or computer, are prompted to user.
The remote control function of household electrical appliance and equipment：" intelligent switch ontology 100 " is controlled with mobile phone or computer remote, is led to
Its infrared ray sending and receiving module with bluetooth or infrared ray or decoder etc. is crossed, control signal is transmitted to controlled household electrical appliance
And equipment, realize the remote control of household electrical appliance and equipment.
Self diagnosis returns to running state information function：By System of voltage acquisition 108, the voltage sampling of conductive sheet 12 is measured
Whether h lines point has voltage with " zero " line point in 220V power outlets 20 in line 29, if " having " illustrates that the load of ontology 100 is returned
Road is connected, and no side disconnects for load circuit；This information is passed through the mobile communication in intelligent control wiring board unit 102 simultaneously
Module 111 is sent to computer or mobile phone in real time, realizes the function of " self diagnosis return running state information ".
Computer or cell phone platform read operation data function in real time：Application network communication software, mobile phone main control software, system
Configuration software and device management software, using communications platform, by browser, database in access analysis module 112 is read in real time
The electricity consumption situation of household electrical appliance or equipment is taken, the operation conditions of real-time management and control household electrical appliance or equipment is conducive to.
The embodiments of the present invention are described above in conjunction with attached drawing, but the utility model is not limited to
The specific implementation mode stated, the above mentioned embodiment is only schematical, rather than limitation, this field it is common
Technical staff is not departing from the utility model aims and scope of the claimed protection situation under the enlightenment of the utility model
Under, many forms can be also made, these are belonged within the scope of protection of the utility model.
Claims (10)
1. a kind of intelligent switch, which is characterized in that including relay, the relay includes coil block（38）With for being connected on
With the normally opened contact in electrical circuit（39）, further include being connected electrically in feeder ear and coil block（38）Between drive module
（118）, for be connected on use electrical circuit in current acquisition system（109）, current acquisition system（109）Output end pass sequentially through
Data acquisition module（115）, strong and weak electricity isolation module（114）, analysis and Control module（112）With drive module（118）Electrical connection.
2. intelligent switch as described in claim 1, which is characterized in that further include for being connected on the voltage acquisition used in electrical circuit
System（108）, System of voltage acquisition（108）Output end and data acquisition module（115）Electrical connection.
3. intelligent switch as claimed in claim 1 or 2, which is characterized in that further including can be with user terminal（119）Electrical connection
Mobile communication module（111）, the mobile communication module（111）With analysis and Control module（112）Electrical connection.
4. intelligent switch as claimed in claim 3, which is characterized in that further including can be with electrical equipment（121）What is be electrically connected is red
Outside line sending and receiving module（113）, the infrared ray sending and receiving module（113）With analysis and Control module（112）Electrical connection.
5. intelligent switch as claimed in claim 1 or 2, which is characterized in that further include and analysis and Control module（112）Electrical connection
Storage unit（120）.
6. intelligent switch as claimed in claim 1 or 2, which is characterized in that the relay is magnetic latching relay.
7. intelligent switch as claimed in claim 1 or 2, which is characterized in that the normally opened contact（39）Including stationary contact（6）With
Movable contact（7）, the coil block（38）Including armature component（24）, armature component（24）Piece can be pushed by promotion（28）It does
Linear reciprocating motion is to complete stationary contact（6）And movable contact（7）Between folding switching.
8. intelligent switch as claimed in claim 7, which is characterized in that further include stirring display sheet（13）, described to stir display
Piece（13）Pass through armature component（24）With promotion piece（28）Transmission is connected, described to stir display sheet（13）Armature component can be passed through
（24）Push piece（28）Linear reciprocating motion is done to complete stationary contact（6）And movable contact（7）Between folding switching.
9. intelligent switch as claimed in claim 1 or 2, which is characterized in that the normally opened contact（39）One end and end of incoming cables
Component is connected, normally opened contact（39）The other end be connected with leading-out terminal component, be equipped between end of incoming cables component and leading-out terminal component
Pressure-resistant partition board（1）.
10. intelligent switch as claimed in claim 1 or 2, which is characterized in that further include outer flaring die block（117）, the outer flaring
Module（117）With analysis and Control module（112）Electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820001685.5U CN207947242U (en) | 2018-01-02 | 2018-01-02 | A kind of intelligent switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820001685.5U CN207947242U (en) | 2018-01-02 | 2018-01-02 | A kind of intelligent switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207947242U true CN207947242U (en) | 2018-10-09 |
Family
ID=63701251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820001685.5U Active CN207947242U (en) | 2018-01-02 | 2018-01-02 | A kind of intelligent switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207947242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111223713A (en) * | 2018-11-23 | 2020-06-02 | 施耐德电气工业公司 | Electrical switch and switch cabinet |
-
2018
- 2018-01-02 CN CN201820001685.5U patent/CN207947242U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111223713A (en) * | 2018-11-23 | 2020-06-02 | 施耐德电气工业公司 | Electrical switch and switch cabinet |
| CN111223713B (en) * | 2018-11-23 | 2022-10-28 | 施耐德电气工业公司 | Electrical switch and switch cabinet |
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