CN220823349U - Control circuit board of electric window opening machine - Google Patents
Control circuit board of electric window opening machine Download PDFInfo
- Publication number
- CN220823349U CN220823349U CN202322390000.4U CN202322390000U CN220823349U CN 220823349 U CN220823349 U CN 220823349U CN 202322390000 U CN202322390000 U CN 202322390000U CN 220823349 U CN220823349 U CN 220823349U
- Authority
- CN
- China
- Prior art keywords
- terminal
- terminals
- bus
- window opener
- control circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004891 communication Methods 0.000 claims description 15
- 238000002955 isolation Methods 0.000 claims description 6
- 125000000524 functional group Chemical group 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Abstract
The utility model provides an electric window opener control circuit board which comprises an operation interface P7 and a wire arrangement socket P6 which are connected with each other, wherein the operation interface P7 is used for receiving user operation signals and outputting the user operation signals to the wire arrangement socket P6, the operation interface P7 is also used for receiving and sending signals with external equipment, the wire arrangement socket P6 is used for being connected with an internal control module interface of an electric window opener box through wires in an inserting mode, the electric window opener control circuit board further comprises a window opener wire holder P5, a power supply output wire holder P15 and operation keys connected with the wire arrangement socket P6, the window opener wire holder P5 is provided with more than one group of terminals for controlling a motor, and the power supply output wire holder P15 is provided with power supply terminals consistent with the number of terminal groups of the motor control motor of the window opener wire holder P5. The beneficial effects of the utility model are as follows: the assembly is simpler and quicker, wiring errors can be effectively prevented, and the convenience of debugging and maintenance is improved.
Description
Technical Field
The utility model relates to the field of electric window opening machine structures, in particular to an electric window opening machine control circuit board.
Background
The electric window opening machine automatically controls the window opening and closing through the motor driving window opening mechanism, and in different occasions, different interfaces are needed, such as an active fire signal interface, three signal interfaces for inputting and opening and closing, a high-power output terminal interface for connecting loads and the like, if the interfaces are arranged on a main control circuit board, the circuit board needs to be made very wide and occupies the position of a bottom plate of an electric box, if the interfaces are led to a fence wiring terminal from the main control circuit board, wiring is very complicated during production, more production man hours are needed, wrong wiring is easy to connect, the connection of the wire heads is not firm, and screw looseness is easy to be caused by vibration during transportation.
Some electric window opening machine control box manufacturers adopt PLC as a master controller, the PLC is a general product, the PLC is required to be matched with a rail lead wiring terminal and a fence wiring terminal for use, and in factory production, when more signal terminals are provided, the manual wiring is more, the wiring is complex, the labor hour is consumed, and errors are easy to occur.
Some existing electric window opening machine control box manufacturers adopt a plurality of modules as a control system, each or a plurality of input/output interfaces use one module, more control modules are required to be arranged in the control box, the scheme has more wiring, the control method between the plurality of modules is complicated to debug, and the production, the field debugging and the field maintenance are also not facilitated.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model provides the electric window opener control circuit board which is convenient to wire, beneficial to production and debugging, definite in identification, less in assembly procedure, comprises most of function interfaces possibly used in the field and free from error in assembly.
The utility model discloses an electric window opener control circuit board, which comprises an operation interface P7 and a wire arrangement socket P6 which are connected with each other, wherein the operation interface P7 is used for receiving a user operation signal and outputting the user operation signal to the wire arrangement socket P6, the operation interface P7 is also used for receiving and sending a signal with external equipment, the wire arrangement socket P6 is used for being connected with an internal control module interface of an electric window opener box through a wire arrangement, and an operation key connected with the wire arrangement socket P6 is also arranged on the electric window opener control circuit board.
The electric window opener control circuit board further comprises a window opener wire holder P5 and a power output wire holder P15, wherein the window opener wire holder P5 is provided with more than one group of terminals for controlling the motor, and the power output wire holder P15 is provided with power terminals consistent with the number of the terminal groups of the window opener wire holder P5 motor for controlling the motor.
Further, the terminals of the operation interface P7 include a ground wire terminal, an active fire-fighting signal input terminal, a passive fire-fighting signal input terminal, a fire-fighting feedback signal output terminal, a controlled signal input terminal, a controlled feedback signal output terminal, a windowing passive signal input terminal, a stopping passive signal input terminal, a window closing passive signal input terminal, a sensor passive signal input terminal, a photoelectric isolation control signal input terminal, an emergency button input terminal, a CAN bus data signal terminal, an external bus data signal terminal, a 24V power supply output terminal and a 24V direct current power supply terminal, and the electric window opener control circuit board is further provided with an emergency start button connected with the emergency button input terminal, a windowing button connected with the windowing passive signal terminal, a stopping button connected with the stopping passive signal input terminal and a window closing button connected with the window closing passive signal input terminal.
Further, the terminals of the operation interface P7 are arranged according to the functional groups, and a functional identification area which is convenient for the operation of the operator is arranged at the corresponding position of each functional terminal.
Further, the flat cable socket P6 is provided with terminals corresponding to all functional terminals of the operation interface P7, the flat cable socket P6 is further provided with a reset terminal and a manual automatic switching terminal, and the control circuit board of the electric window opener is further provided with a reset key connected with the reset terminal and a switching key connected with the manual automatic switching terminal.
Further, a 485 bus communication terminal is further arranged on the wire arrangement socket P6, the electric window opener control circuit is further provided with a 485 bus socket P9 which is respectively connected with the 485 bus communication terminal of the wire arrangement socket P6, and the 485 bus socket P9 is used for being connected with a 485 bus interface of an electric window opener internal control module through a 485 bus.
Further, the electric window opener control circuit is further provided with a CAN-BUS BUS socket P8, the CAN-BUS BUS socket P8 is provided with 6 terminals, wherein the terminals 1-2 are connected with 485 BUS communication terminals on the BUS socket P6, the terminals 3-4 of the CAN-BUS BUS socket P8 are respectively connected with a power supply and the ground, and the terminals 5-6 are respectively connected with CAN BUS data signal terminals on the operation interface P7 and CAN BUS communication terminals on the BUS socket P6.
Further, the CAN bus data signal terminal comprises a terminal CAN H and a terminal CAN L, the electric window opener control circuit board is further provided with a bus terminal resistor R1 and a selection switch S8, one end of the bus terminal resistor R1 is connected with a first selection end of the selection switch, the other end of the bus terminal resistor R1 is connected with the terminal CAN H, a second selection end of the selection switch S8 is suspended, and the normally open terminal CAN L is connected.
Further, the operation interface P7 is provided with 26 terminals, and the 26 terminals are arranged according to functions and are arranged on one side of the operation interface P7.
Further, a control module is further provided, and the control module is provided with a second flat cable socket, and the second flat cable socket and the flat cable socket P6 are defined identically and are connected with each other through flat cables.
Further, the flat cable socket P6 is provided with 26 terminals, wherein the terminals 1 and 2 are 485 bus communication terminals, the terminals 3 and 4 are CAN bus terminals, the terminal 5 is a sensor power supply output terminal, the terminal 6 is a window closing passive input signal terminal, the terminal 7 is a stopping passive input signal terminal, the terminal 8 is a window opening passive input signal terminal, the terminal 9 is an emergency button input terminal, the terminal 10 is a manual automatic switching signal input terminal, the terminals 11 and 12 are ground terminals, the terminal 13 is a power supply terminal, the terminal 14 is a working power supply terminal of a 485 bus connection device, the terminal 15 is a reset terminal, the terminals 16 and 18 are active fire protection signal terminals, the terminal 17 is a passive sensor input signal terminal, the terminals 19 and 21 are photoelectric isolation control signal input terminals, the terminal 20 is a passive fire protection signal terminal, the terminal 22 is a controlled input signal terminal, the terminals 23 and 25 are controlled feedback signal terminals, and the terminals 24 and 26 are fire protection feedback signal terminals.
Compared with the prior art, the utility model has the beneficial effects that: the control circuit board is separated from other control module circuit boards, and the external wiring terminals and the control buttons can be compactly arranged on the control circuit board by arranging the operation interface and the wiring socket connected with the operation interface, so that the external wiring and the operation are convenient, the terminal interface with multiple functions at the position of the external wiring is realized, the functions are complete, and the compatibility is strong; by arranging the functional identification areas at the corresponding positions of the wiring terminals, misoperation is prevented, and the safety is higher;
Through setting up and customizing each terminal of winding displacement socket P6, introduce winding displacement socket P6 with various external signals or operating signal to be connected to control module through the winding displacement of a winding displacement socket, realize being connected with control module, simplify a plurality of signal lines into a winding displacement, when production, the equipment is simpler quick, can prevent effectively that the wiring from making mistakes. During maintenance, the flat cable is easy to plug and pull, the control circuit board is easier to replace, and convenience in debugging and maintenance is greatly improved.
Drawings
In order to more clearly illustrate the utility model or the solutions of the prior art, a brief description will be given below of the drawings used in the description of the embodiments or the prior art, it being obvious that the drawings in the description below are some embodiments of the utility model and that other drawings can be obtained from them without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a circuit block diagram of the present utility model;
Fig. 3 is a schematic circuit diagram of an embodiment of the present utility model.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the terms "comprising" and "having" and any variations thereof in the description of the utility model and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.
Reference in the specification to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the described embodiments of the utility model may be combined with other embodiments.
In order to enable those skilled in the art to better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings.
As shown in fig. 1 and 2, the control circuit board of the electric window opener comprises an operation interface P7 and a wire arrangement socket P6, wherein the operation interface P7 and the wire arrangement socket P6 are arranged on the circuit board and are mutually connected through wiring of the circuit board, the operation interface P7 is used for receiving user operation signals and external signals and outputting the user operation signals and the external signals to the wire arrangement socket P6, the wire arrangement socket P6 is used for being spliced with an interface of an internal control module of an electric window opener box through a wire arrangement 109, and 6 operation keys D100 connected with the wire arrangement socket P6 are further arranged on the control circuit board of the electric window opener. The flat cable socket P6 of this example is a 26Pin ox horn flat cable socket.
Preferably, a control module is further disposed on the control circuit board, the control module is provided with a 26Pin ox horn bus socket, the definition of the ox horn bus socket is the same as that of the bus socket P6, and the bus 109 is a ox horn bus.
The electric window opener control circuit board further comprises a window opener wiring seat P5 and a power output wiring seat P15, the window opener wiring seat P5 is provided with two groups of terminals for controlling motors, the two groups of terminals are connected with a unit module inside an electric window opener box through a signal wire 111 and a signal wire 116 respectively, the unit module controls the action direction of the window opener, the power output wiring seat P15 is provided with two groups of power terminals, and the power terminals are connected with two groups of driving power sources through signal wires 120 and 121 respectively and used for driving the window opener or connecting high-power load equipment.
In the whole electric box, only one circuit board is arranged, the control circuit board is separated from other control module circuit boards, and the line interfaces are integrated onto the operation interface P7 and the line outlet P6 by arranging the operation interfaces and the line outlet connected with the operation interfaces, so that the external wiring terminals and the control buttons can be compactly arranged on the control circuit board, the external wiring and the operation are convenient, the terminal interfaces with multiple functions at the positions of the external wiring are realized, the functions are complete, the compatibility is strong, and the installation space of the bottom plate of the electric box is occupied less.
The operation interface P7 of this example is equipped with 26 terminals, and the terminal sets up according to the function grouping, corresponds the position in every kind of function terminal below and is equipped with the function identification district of being convenient for the operating personnel operation, the function identification district mark has the function of various terminals, can make the application of various terminals of operating personnel very easily distinguish, and the operation is more directly perceived, effectively prevents the maloperation, and the security is higher.
The various operation keys D100 of this example are arranged above the operation interface P7 in parallel, so that the arrangement is compact, the wiring is convenient, and the operation keys D are more humanized. The terminals 25 and 26 in this example are CAN bus data signal terminals, and a CAN bus terminal resistor and an enable switch D13 are further disposed above the CAN bus data signal terminals, and when the control circuit board of the electric window opener is connected to the end of a CAN line, the CAN bus terminal resistor and the enable switch D13 are turned on to avoid reflection and echo of CAN bus signals, so as to improve signal transmission quality of the CAN bus.
As shown in fig. 1 to 3, the terminals of the operation interface P7 in this example include a ground terminal, an active fire protection signal input terminal, a passive fire protection signal input terminal, a fire protection feedback signal output terminal, a controlled signal input terminal, a controlled feedback signal output terminal, a windowing passive signal input terminal, a stopping passive signal input terminal, a windowing passive signal input terminal, a sensor passive signal input terminal, a photoelectric isolation control signal input terminal, an emergency button input terminal, a CAN bus data signal terminal, an external bus data signal terminal, a 24V power supply output terminal, and a 24V direct current power supply terminal, and the control circuit board of the electric window opener is further provided with an emergency start button connected with the emergency button input terminal, a windowing button connected with the windowing passive input signal terminal, a stop button connected with the stopping passive input signal terminal, and a window closing button connected with the windowing passive input signal terminal, so that the electric window opener covers all possible wiring terminals, and has complete functions and strong compatibility. The terminals of the operation interface P7 are arranged according to functions and are arranged on one side of the operation interface P7, so that each function key and each wiring operation are conveniently arranged on the circuit board.
The operation keys D100 of this example include a manual automatic switching key D11 and a reset key D10 connected to the flat cable socket P6, an emergency start key D12 connected to the emergency button input terminal, a windowing key D07 connected to the windowing passive input signal terminal, a stop key D08 connected to the stop passive input signal terminal, and a window closing key D09 connected to the window closing passive input signal terminal.
The flat cable socket P6 is also provided with a reset terminal and a manual and automatic switching terminal, and the control circuit board of the electric window opener is also provided with a reset key connected with the reset terminal and a switching key connected with the reset terminal.
Of course, the functional terminals of the operation interface P7 in this example may be added or deleted according to the requirement, and the terminal definition and number of the flat cable sockets P6 may also be adaptively adjusted according to the adapted control module.
The bus socket P6 of the embodiment is further provided with a 485 bus communication terminal, the electric window opener control circuit is further provided with a 485 bus socket P9 which is respectively connected with the 485 bus communication terminal of the bus socket P6, the 485 bus socket P9 is used for being connected with a 485 bus interface of an electric window opener internal control module through a 485 bus, and a 485 bus of the 485 bus socket P9 can be connected with a man-machine interaction module such as a control panel and a handheld parameter setting and debugging device of the control module.
The electric window opening machine control circuit of the embodiment is also provided with a CAN-BUS BUS socket P8, 6 terminals are arranged on the CAN-BUS BUS socket P8, wherein the terminals 1-2 are connected with 485 BUS communication terminals on the BUS socket P6, the terminals 3-4 of the CAN-BUS BUS socket P8 are respectively connected with a power supply and the ground, and the terminals 5-6 are respectively connected with CAN BUS data signal terminals on the operation interface P7 and CAN BUS communication terminals on the BUS socket P6.
The CAN-BUS BUS socket P8 of the embodiment CAN output various signals through a unified interface, so that equipment debugging and testing are facilitated.
As shown in fig. 3, the CAN bus data signal terminal of the operation interface P7 in this example includes a terminal CAN H and a terminal CAN L, the electric window opener control circuit board is further provided with a bus terminal resistor R1 and a selection switch S8, one end of the bus terminal resistor R1 is connected with a first selection end of the selection switch, the other end is connected with the terminal CAN H, a second selection end of the selection switch S8 is suspended, and the normally open terminal CAN L is connected.
As shown in fig. 3, the flat cable plug P6 of the present example is also provided with 26 terminals, and each terminal is defined as follows:
The terminal 1, 2 is 485 bus communication terminal, the terminal 3, 4 is CAN bus terminal, the terminal 5 is sensor power supply output terminal, the terminal 6 is the passive input signal terminal of closing window, the terminal 7 is the passive input signal terminal of stopping window, the terminal 8 is the passive input signal terminal of opening window, the terminal 9 is the emergency button input terminal, the terminal 10 is manual automatic switch signal input terminal, the terminal 11, 12 is ground terminal, the terminal 13 is power supply terminal, the terminal 14 is 485 bus connection equipment's working power supply terminal, the terminal 15 is reset terminal, the terminal 16, 18 is active fire control signal terminal, the terminal 17 is passive sensor input signal terminal, the terminal 19, 21 is photoelectric isolation control signal input terminal, the terminal 20 is passive fire control signal terminal, the terminal 22 is controlled input signal terminal, the terminal 23, 25 is controlled feedback signal terminal, the terminal 24, 26 is fire control feedback signal terminal.
According to the embodiment, various external signals or operation signals are introduced into the flat cable socket P6 by setting and customizing the terminals of the flat cable socket P6, and the flat cable socket P6 is connected to the control module through a flat cable of the flat cable socket, so that connection with the control module is realized, a plurality of signal wires are simplified into one flat cable, and the flat cable socket P6 is simpler and faster to assemble during production, and can effectively prevent wiring errors. During maintenance, the flat cable is easy to plug and pull, the control circuit board is easier to replace, and convenience in debugging and maintenance is greatly improved.
The above embodiments are preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model, which includes but is not limited to the embodiments, and equivalent modifications according to the present utility model are within the scope of the present utility model.
Claims (10)
1. An electronic window opener control circuit board which characterized in that: comprises an operation interface P7 and a wire-arranging socket P6 which are connected with each other, wherein the operation interface P7 is used for receiving user operation signals and outputting the user operation signals to the wire-arranging socket P6, the operation interface P7 is also used for receiving and sending signals with external equipment, the wire-arranging socket P6 is used for being connected with an internal control module interface of an electric window opener box through a wire-arranging, an operation key connected with the wire-arranging socket P6 is also arranged on a control circuit board of the electric window opener,
The electric window opener control circuit board further comprises a window opener wire holder P5 and a power output wire holder P15, wherein the window opener wire holder P5 is provided with more than one group of terminals for controlling the motor, and the power output wire holder P15 is provided with power terminals consistent with the number of the terminal groups of the window opener wire holder P5 motor for controlling the motor.
2. The electric window opener control circuit board of claim 1, wherein: the terminal of the operation interface P7 comprises a ground wire terminal, an active fire-fighting signal input terminal, a passive fire-fighting signal input terminal, a fire-fighting feedback signal output terminal, a controlled signal input terminal, a controlled feedback signal output terminal, a windowing passive signal input terminal, a stopping passive signal input terminal, a window closing passive signal input terminal, a sensor passive signal input terminal, a photoelectric isolation control signal input terminal, an emergency button input terminal, a CAN bus data signal terminal, an external bus data signal terminal, a 24V power supply output terminal and a 24V direct current power supply terminal, wherein the electric window opener control circuit board is also provided with an emergency starting key connected with the emergency button input terminal, a windowing key connected with the windowing passive input signal terminal, a stopping key connected with the stopping passive input signal terminal and a window closing key connected with the window closing passive input signal terminal.
3. The electric window opener control circuit board of claim 2, wherein: the terminals of the operation interface P7 are arranged according to the functional groups, and a functional identification area which is convenient for an operator to operate is arranged at a corresponding position of each functional terminal.
4. The electric window opener control circuit board of claim 2, wherein: the flat cable socket P6 is provided with terminals corresponding to all functional terminals of the operation interface P7, the flat cable socket P6 is also provided with a reset terminal and a manual automatic switching terminal, and the control circuit board of the electric window opener is also provided with a reset key connected with the reset terminal and a switching key connected with the manual automatic switching terminal.
5. The electric window opener control circuit board of claim 4, wherein: the electric window opener is characterized in that a 485 bus communication terminal is further arranged on the wire arrangement socket P6, a 485 bus socket P9 which is respectively connected with the 485 bus communication terminal of the wire arrangement socket P6 is further arranged on the electric window opener control circuit, and the 485 bus socket P9 is used for being connected with a 485 bus interface of a control module inside the electric window opener box through a 485 bus.
6. The electric window opener control circuit board of claim 4, wherein: the electric window opening machine control circuit is further provided with a CAN-BUS BUS socket P8, the CAN-BUS BUS socket P8 is provided with 6 terminals, wherein the terminals 1-2 are connected with 485 BUS communication terminals on the BUS socket P6, the terminals 3-4 of the CAN-BUS BUS socket P8 are respectively connected with a power supply and the ground, and the terminals 5-6 are respectively connected with CAN BUS data signal terminals on the operation interface P7 and CAN BUS communication terminals on the BUS socket P6.
7. The electric window opener control circuit board of any one of claims 2-6, wherein: the CAN bus data signal terminal comprises a terminal CAN H and a terminal CAN L, the electric window opener control circuit board is further provided with a bus terminal resistor R1 and a selection switch S8, one end of the bus terminal resistor R1 is connected with a first selection end of the selection switch, the other end of the bus terminal resistor R1 is connected with the terminal CAN H, a second selection end of the selection switch S8 is suspended, and the normally open terminal is connected with the terminal CAN L.
8. The electric window opener control circuit board of any one of claims 1-5, wherein: the operation interface P7 is provided with 26 terminals, and the 26 terminals are functionally arranged and are arranged on one side of the operation interface P7.
9. The electric window opener control circuit board of any one of claims 3-6, wherein: the control module is further provided with a second flat cable socket, and the second flat cable socket and the flat cable socket P6 are the same in definition and are connected with each other through flat cables.
10. The electric window opener control circuit board of claim 9, wherein: the flat cable socket P6 is provided with 26 terminals, wherein, the terminals 1 and 2 are 485 bus communication terminals, the terminals 3 and 4 are CAN bus terminals, the terminal 5 is a sensor power supply output terminal, the terminal 6 is a window closing passive input signal terminal, the terminal 7 is a stopping passive input signal terminal, the terminal 8 is a window opening passive input signal terminal, the terminal 9 is an emergency button input terminal, the terminal 10 is a manual automatic switching signal input terminal, the terminals 11 and 12 are grounding terminals, the terminal 13 is a power supply terminal, the terminal 14 is a working power supply terminal of 485 bus connection equipment, the terminal 15 is a reset terminal, the terminals 16 and 18 are active fire protection signal terminals, the terminal 17 is a passive sensor input signal terminal, the terminals 19 and 21 are photoelectric isolation control signal input terminals, the terminal 20 is a passive fire protection signal terminal, the terminal 22 is a controlled input signal terminal, the terminals 23 and 25 are controlled feedback signal terminals, and the terminals 24 and 26 are fire protection feedback signal terminals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322390000.4U CN220823349U (en) | 2023-09-04 | 2023-09-04 | Control circuit board of electric window opening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322390000.4U CN220823349U (en) | 2023-09-04 | 2023-09-04 | Control circuit board of electric window opening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220823349U true CN220823349U (en) | 2024-04-19 |
Family
ID=90704920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322390000.4U Active CN220823349U (en) | 2023-09-04 | 2023-09-04 | Control circuit board of electric window opening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220823349U (en) |
-
2023
- 2023-09-04 CN CN202322390000.4U patent/CN220823349U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5231565A (en) | Electrical distribution system having mappable control inputs | |
| US5253159A (en) | Electrical distribution system having controller responsive to multiple command paths | |
| US5233511A (en) | Panelboard arrangement with improved control | |
| US5909180A (en) | Electrical distribution system with informational display | |
| US7745959B2 (en) | Integrated lighting control panel with analog inputs/outputs | |
| US8086357B2 (en) | Offline configuration using USB download in an integrated power distribution system | |
| CN220823349U (en) | Control circuit board of electric window opening machine | |
| US5249115A (en) | Switch input termination array | |
| CN209298877U (en) | A kind of Intelligent switch cabinet protective device and intelligent switchboard | |
| KR200392658Y1 (en) | Digital Relay with USB Port | |
| GB2216728A (en) | A control arrangement for an industrial sewing machine | |
| CN208299283U (en) | A kind of complete compatible on-line monitoring electric power box | |
| CN207375533U (en) | A kind of elevator short circuit door lock connecting element | |
| CN220889928U (en) | Control system of electric window opening machine | |
| CN209497714U (en) | Equipment controls operation panel and control system | |
| CN109085785A (en) | Mine-used I. S dual bus operating terminal | |
| CA2089642A1 (en) | Electrical distribution system with improved circuit for multiple circuit breaker control | |
| JPH0793053A (en) | Control board for pos system | |
| CN216785366U (en) | Elevator control system | |
| CN217157132U (en) | Maintenance handle for garage maintenance, maintenance system and garage | |
| CN210573360U (en) | Integrated control device of numerical control machine tool | |
| CN216014008U (en) | Distributed switch remote control subsystem | |
| CN216956756U (en) | Integrated motor controller | |
| CN108598943A (en) | A kind of complete compatible on-line monitoring electric power box | |
| JPH0226839B2 (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |