CN111835803A - Electric control assembly with parallel connection expansion transmission communication function - Google Patents
Electric control assembly with parallel connection expansion transmission communication function Download PDFInfo
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- CN111835803A CN111835803A CN201910315053.5A CN201910315053A CN111835803A CN 111835803 A CN111835803 A CN 111835803A CN 201910315053 A CN201910315053 A CN 201910315053A CN 111835803 A CN111835803 A CN 111835803A
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- parallel
- control assembly
- electric control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Selective Calling Equipment (AREA)
Abstract
An electric control assembly with a parallel connection expansion transmission communication function is characterized in that a communication electric control assembly with a parallel connection connecting terminal is electrically connected with a controlled assembly without Internet of things communication by a plurality of connecting wires, a power line of the communication electric control assembly is connected to provide power for the controlled assembly for use, signal conversion is carried out through an electric control board in the communication electric control assembly, and the signal conversion can be transmitted to the controlled assembly in a wired or wireless mode for control; furthermore, the convex parallel input end and the concave parallel output end of the parallel connection connecting terminal are mutually embedded, so that the communication electric control assembly can be in a parallel connection state in a plurality of groups, and after a power management unit which receives the power signal of the terminal in the electric control board is matched with the parallel connection connecting terminal to be connected, the power signal can be transmitted to each communication electric control assembly in parallel, and the aim of synchronously controlling a large number of controlled assemblies is fulfilled.
Description
Technical Field
The invention relates to an electric control component with a parallel connection expansion transmission communication function, which is a design that after a plurality of controlled components are connected, the communication electric control component is provided with a parallel connection terminal to be adjacent to the plurality of communication electric control components for expansion, and an internal power management unit can also transmit electric signals supplied by a terminal in parallel to each communication electric control component through the electric signals supplied by the terminal so as to facilitate the parallel connection expansion.
Background
As shown in japanese laid-open patent No. 05-073795, the host controller and the individual control devices at the upper layer thereof are connected by a field bus according to the industrial communication standard, and in each control device, connection between the power supply line and the communication line is required.
In a large-scale installation or distributed installation, signal lines from the host controller must be connected, and the degree of freedom in installation of the control device is limited by various conditions.
However, in order to achieve intelligent management and application of industrial facilities, the related mechanical facilities must be connected and managed in real time by laying and linking related communication lines, but expensive slip rings are required, otherwise the signal lines are in danger of being disconnected, and besides abandoning the installation of such communication equipment, the intelligence of the industrial facilities itself is abandoned, no other options are available.
Therefore, in order to reduce the number of connection lines between the mechanical components and achieve intelligent management and control, an application device that can maintain smooth communication and has a simple and easy-to-use structure is required.
Disclosure of Invention
The invention relates to an electric control assembly with a parallel connection expansion transmission communication function, which is characterized in that a controlled assembly without the communication function of the Internet of things is installed for use by utilizing a communication electric control assembly capable of converting the communication signal of the Internet of things and the signal of a controlled assembly, so that the controlled assembly without the communication function of the Internet of things can perform receiving and sending operations in a wireless or wired mode, and can be connected with the communication electric control assembly with the same design through parallel connection terminals in the communication electric control assembly, so that more controlled assemblies can be uniformly controlled by the communication electric control assembly;
the invention is an electric control assembly with parallel expansion transmission communication function, which comprises: the electronic control component for communication is characterized in that at least more than one electronic control board is embedded inside the electronic control component, the electronic control board is electrically connected with a parallel connection terminal, a plurality of connecting wires and a power wire, the parallel connection terminal is provided with a parallel input end which is a convex part and a parallel output end which is a concave part, the connecting wires are electrically connected with a controlled component, the power wire transmits power for the controlled component, the electronic control board comprises a power management unit, a communication conversion unit, an output circuit unit, an input signal unit and an output signal unit, the parallel connection input end is matched with the parallel connection output end to be mutually embedded, the electronic control component for communication can form a parallel connection state with a plurality of terminals, the power management unit for receiving power signals of the electronic control component for communication is connected with the parallel connection terminal, and the power signals can be transmitted to the electronic control components in parallel.
In the above-mentioned electronic control assembly with the parallel expansion transmission communication function, the input signal unit is in a wired signal mode or a wireless signal mode.
In the above-mentioned electronic control assembly with the parallel expansion transmission communication function, the communication conversion unit is a programmable logic controller.
In the above-mentioned electric control assembly with the parallel connection expansion transmission communication function, the output circuit unit is a signal conversion circuit.
In the above-mentioned electronic control assembly with the parallel expansion transmission communication function, the output signal unit is in a wired signal mode or a wireless signal mode.
In the above-mentioned electric control assembly with the parallel expansion transmission communication function, the power management unit is a power converter or an input and output power.
In the above-mentioned electric control assembly with the parallel connection expansion transmission communication function, the parallel connection input end and the parallel connection output end are connectors.
In the above-mentioned electronic control assembly with the parallel expansion transmission communication function, the parallel input end is in a wired signal mode or a wireless signal mode.
In the above-mentioned electric control assembly with the parallel connection expansion transmission communication function, the parallel connection output end is in a wired signal mode or a wireless signal mode.
Therefore, the electric control assembly with the parallel expansion transmission communication function can be installed and connected to a controlled assembly without internet of things communication, so that the controlled assembly without internet of things communication can perform receiving and sending operations in a wireless or wired mode, can be mutually connected and expanded through the parallel connection terminals of the communication electric control assembly, and can transmit electric power signals to each communication electric control assembly in parallel through electric power signals supplied by the terminal by the power management unit in the communication electric control assembly, so that the parallel expansion is facilitated.
Drawings
Fig. 1 is an exploded view of a communication electronic control assembly according to an embodiment of the present invention.
FIG. 2 is a schematic diagram of an embodiment of the present invention.
Fig. 3 is a schematic perspective view of an embodiment of the present invention.
Fig. 4 is a system block diagram of a communication control component according to an embodiment of the present invention.
Fig. 5 is a perspective view of a plurality of connections of the communication electronic control assembly according to the embodiment of the invention.
Fig. 6 is a block diagram of the system of fig. 5.
Description of reference numerals:
10
An electric control board
A parallel connection terminal
1111.. parallel input end
A parallel output
Connecting wire
A power cord
A power management unit
115
Output circuit unit
12
A lower cover
An input signal unit
Output signal unit
Input power supply
An output power supply
Controlled assembly
Detailed Description
The embodiments described below with reference to the drawings are illustrative only and should not be construed as limiting the invention.
For a full understanding of the objects, features and effects of the present invention, the present invention will be described in detail by the following specific embodiments with reference to the accompanying drawings of fig. 1 to 6, which are described as follows:
the invention relates to an electric control component with a parallel connection expansion transmission communication function, which comprises: a communication electric control assembly 10 is formed by a housing composed of an upper cover 12 and a lower cover 13, and a circuit board 11 is locked in the housing, and can be configured by a single chip or multiple chips according to the shape or requirement of the housing, which is a common application means in the industry, so that the communication electric control assembly is not limited;
the electrical control board 11 is electrically connected to a parallel connection terminal 111, a plurality of connection lines 112, and a power line 113, the parallel connection terminal 111 has a parallel input end 1111 in the form of a convex portion and a parallel output end 1112 in the form of a concave portion, the parallel input end 1111 and the parallel output end 1112 can be changed into various types of male and female type connectors without limitation to the types;
the connection line 112 is electrically connected to a controlled device 20 without internet of things communication, the power line 113 mainly transmits power for the controlled device 20, the power of the power line 113 can be roughly used by 3 to 4 controlled devices 20 in the figure, but the number is not necessarily limited to this, and the related current adjustment application means will not be described in detail herein; the parallel input 1111 and the parallel output 1112 are in various wired signal modes or wireless signal modes, for example: bluetooth communication, WI-FI communication, MODBUS communication, IO-LINK communication.
The electric control board 11 further includes: a power management unit 114, a communication conversion unit 115, and an output circuit unit 116, wherein when receiving a communication signal from an input signal unit 14 of the internet of things or a device with communication function, the communication conversion unit 115 converts the communication signal into a logic signal, and the output circuit unit 116 converts the logic signal into an electrical signal to an output signal unit 15, and further transmits the electrical signal to the controlled component 20 in a wired or wireless manner, so that the controlled component 20 can be controlled and applied by the electronic control board 10;
the electric control board 11 further includes: a power management unit 114, which is respectively connected to an external input power source 16, the input power source 16 is provided for terminal or socket power connected by a power line 113, the power management unit 114 can modulate the voltage to provide power for each unit in the electric control board 110, the power management unit 114 is further connected to an output power source 90 for power consumption of the controlled component.
The input signal unit 14 is a wired signal mode or a wireless signal mode of various types, such as: bluetooth communication, WI-FI communication, MODBUS communication, IO-LINK communication …, etc.
The communication conversion unit 115 is a Programmable Logic Controller (PLC) of various types, such as: computer, PLC, Microprocessor, uP …, etc.
The output circuit unit 116 is a signal conversion circuit of various types, such as: operational Amplifier OP, PWM conversion circuit Pulse Width Modulation, PWM, filter circuit, high frequency switching circuit, transformer circuit …, etc.
The aforementioned output signal unit 15 is a wired signal mode or a wireless signal mode of various types, such as: bluetooth communication, WI-FI communication, MODBUS communication, IO-LINK communication, analog signal 0-10V, 0-20 mA, or 4-20 mA, digital signal on or off …, etc.
The input power source 16 is in the form of various types of power sources, such as: 220V and 110V alternating current, 48V, 24V and 12V … direct current and the like.
The aforementioned power management unit 114 is a power converter of various types, such as: ac to dc, dc to ac, and various types of input and output power sources are possible, such as: 220V, 110V, 48V, 24V and 12V.
The aforementioned output power supply 17 is in the form of various types of power supplies such as, for example: alternating current of 220V and 110V, and direct current of 48V, 24V and 12V.
In summary, the electronic control assembly with the parallel expansion transmission communication function of the present invention connects the controlled assembly 20, which originally has no communication function of the internet of things, through the communication electronic control assembly 10 by the connection wire 112, performs signal conversion through each unit included in the electronic control board 11 inside the communication electronic control assembly 10, and finally connects the controlled assembly 20, so that the controlled assembly 20, which originally needs a plurality of wires to connect, can greatly simplify the number of the connected wires, has the function of communication control of the internet of things, and can connect a plurality of communication electronic control assemblies 10 in parallel by the parallel connection terminal 111, so as to shorten the time to synchronously manage a larger number of controlled assemblies 20, and no additional connecting wires and devices need to be added.
The construction, features and functions of the present invention are described in detail in the embodiments illustrated in the drawings, which are only preferred embodiments of the present invention, but the present invention is not limited by the drawings, and all equivalent embodiments modified or changed according to the idea of the present invention should fall within the protection scope of the present invention without departing from the spirit of the present invention covered by the description and the drawings.
Claims (9)
1. An electronic control assembly with a parallel expansion transmission communication function, comprising: an automatically controlled subassembly of communication (10), the inside automatically controlled board (11) of being equipped with more than at least a slice of inlaying, this automatically controlled board (11) electricity is connected with a parallel connection terminal (111), several connecting wires (112) and a power cord (113), this parallel connection terminal (111) have a parallel input (1111) that is the convex part and a parallel output (1112) that is the concave part, a controlled subassembly (20) is connected to this connecting wire (112) electricity, this power cord (113) transmission power supply supplies this controlled subassembly (20) to use, and this automatically controlled board (11) includes: a power management unit (114), a communication conversion unit (115) and an output circuit unit (116), an input signal unit (14) and an output signal unit (15), wherein: the parallel input end (1111) is matched with the parallel output end (1112) to be mutually embedded, so that the communication electric control assembly (10) can form a parallel state in a plurality of groups, and the power management unit (114) for receiving the power signal of the terminal is connected with the parallel connection connecting terminal (111), so that the power signal can be transmitted to each communication electric control assembly (10) in parallel.
2. The electrical control assembly with parallel expansion transmission communication function according to claim 1, wherein the input signal unit (14) has a wired signal mode or a wireless signal mode.
3. The electrical control assembly with the parallel expansion transmission communication function according to claim 1, wherein the communication conversion unit (115) is a programmable logic controller.
4. The electrical control assembly with parallel expansion transmission communication function of claim 1, wherein the output circuit unit (116) is a signal conversion circuit.
5. An electrically controlled assembly with parallel expansion transmission communication function according to claim 1, characterized in that the output signal unit (15) has a wired signal mode or a wireless signal mode.
6. The electrical control assembly of claim 1, wherein the power management unit (114) is a power converter or an input and output power source.
7. The electrical control assembly with parallel expansion transmission communication function according to claim 1, wherein the parallel input terminal (1111) and the parallel output terminal (1112) are connectors.
8. An electronic control unit with parallel expansion transmission communication function according to claim 1, wherein the parallel input terminal (1111) has wired signal module or wireless signal mode.
9. The electrical control assembly with parallel expansion transmission communication function according to claim 1, wherein the parallel output terminal (1112) has a wired signal mode or a wireless signal mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910315053.5A CN111835803A (en) | 2019-04-18 | 2019-04-18 | Electric control assembly with parallel connection expansion transmission communication function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910315053.5A CN111835803A (en) | 2019-04-18 | 2019-04-18 | Electric control assembly with parallel connection expansion transmission communication function |
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| Publication Number | Publication Date |
|---|---|
| CN111835803A true CN111835803A (en) | 2020-10-27 |
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| CN201910315053.5A Pending CN111835803A (en) | 2019-04-18 | 2019-04-18 | Electric control assembly with parallel connection expansion transmission communication function |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200719152A (en) * | 2005-11-11 | 2007-05-16 | Delta Electronics Inc | Parallel fast communication interface for PLC host and expander in serial connection |
| US20090027847A1 (en) * | 2007-07-29 | 2009-01-29 | Tung-Liang Li | Combinational Power Cord for Multimedia Use |
| US20110012661A1 (en) * | 2009-07-15 | 2011-01-20 | Yehuda Binder | Sequentially operated modules |
| TWM471618U (en) * | 2013-10-04 | 2014-02-01 | Taiwan Secom Co Ltd | Apparatus for extending interface |
| TWM511731U (en) * | 2015-07-03 | 2015-11-01 | Mobileconn Technology Co Ltd | Smart ultra box and protective case with the same |
| TWM542834U (en) * | 2016-12-05 | 2017-06-01 | Jeh-Chow Information Co Ltd | Wireless security device with modular cascaded expansion function |
| CN209881823U (en) * | 2019-04-18 | 2019-12-31 | 台湾气立股份有限公司 | Electric control assembly with parallel connection expansion transmission communication function |
-
2019
- 2019-04-18 CN CN201910315053.5A patent/CN111835803A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200719152A (en) * | 2005-11-11 | 2007-05-16 | Delta Electronics Inc | Parallel fast communication interface for PLC host and expander in serial connection |
| US20090027847A1 (en) * | 2007-07-29 | 2009-01-29 | Tung-Liang Li | Combinational Power Cord for Multimedia Use |
| US20110012661A1 (en) * | 2009-07-15 | 2011-01-20 | Yehuda Binder | Sequentially operated modules |
| TWM471618U (en) * | 2013-10-04 | 2014-02-01 | Taiwan Secom Co Ltd | Apparatus for extending interface |
| TWM511731U (en) * | 2015-07-03 | 2015-11-01 | Mobileconn Technology Co Ltd | Smart ultra box and protective case with the same |
| TWM542834U (en) * | 2016-12-05 | 2017-06-01 | Jeh-Chow Information Co Ltd | Wireless security device with modular cascaded expansion function |
| CN209881823U (en) * | 2019-04-18 | 2019-12-31 | 台湾气立股份有限公司 | Electric control assembly with parallel connection expansion transmission communication function |
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Application publication date: 20201027 |