CN207199973U - A kind of connection - Google Patents
A kind of connection Download PDFInfo
- Publication number
- CN207199973U CN207199973U CN201720507244.8U CN201720507244U CN207199973U CN 207199973 U CN207199973 U CN 207199973U CN 201720507244 U CN201720507244 U CN 201720507244U CN 207199973 U CN207199973 U CN 207199973U
- Authority
- CN
- China
- Prior art keywords
- female
- plug
- toggle switch
- male plug
- utility
- 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.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
It the utility model is related to connection technical field, specifically, a kind of connection, a kind of FX types PLC downloads and touch panel monitor system connection, by male plug portion, switch switch sections and female plug portion composition, male plug portion includes a male plug, switching switch sections include two toggle switch, female plug portion includes two female plugs, male plug passes through cable and toggle switch part in parallel, each toggle switch is connected to a female plug by cable, the utility model solves the problems, such as that common communication line frequently plugs when downloading with touch panel monitor system, use two-way toggle switch, it can arbitrarily select wherein to work all the way, improve efficiency.
Description
Technical field
Connection technical field is the utility model is related to, specifically, a kind of a kind of connection, FX types PLC downloads journey
Sequence and touch panel monitor system connection.
Background technology
Common Mitsubishi FX models PLC is when downloading, using being that 9 pin RS232 serial ports turn 8 pin round end connections, 9 pins
RS232 serial ports connects computer serial port, and the round mouth of 8 pin 422 meets PLC；, it is necessary to 9 pins in touch-screen carries out communication monitoring to PLC
RS232 serial ports is extracted and connects touch-screen serial ports, and doing experiment and industry debugging in student needs frequently 9 pin RS232 Serial Port Lines of plug, gives
It is inconvenient that the band that works does not come.
Utility model content
In order to solve the above-mentioned technical problem, the utility model discloses a kind of connection, for downloading Mitsubishi's FX models
The connection being integrated is monitored between PLC program and PLC, touch-screen, is downloading and is touching for solving common communication line
The problem of frequently being plugged during screen monitoring.
The concrete technical scheme that the utility model uses is as follows：
A kind of connection, it is made up of male plug portion, switching switch sections and female plug portion, male plug portion
Including a male plug, switching switch sections include two toggle switch, and female plug portion includes two female plugs, public
Head plug is connected to a female plug by cable and toggle switch part in parallel, each toggle switch by cable.
Further improvement of the utility model, male plug are used to connect PLC ports using the round end plug of 8 pin 422.
Further improvement of the utility model, two female plugs all use 9 pin RS232 serial interface plugs.
Further improvement of the utility model, two female plug both ends RS232 serial ports, reading-writing port define it is identical,
One is used to be connected to computer host box, and one is used to connect touch-screen.
Further improvement of the utility model, two toggle switch of toggle switch part pass through SC-09 agreements and female
Two female plugs of plug portion are connected.
The connection of disclosure of the present utility model is divided into three end connectors, and one end is the round end of 8 pin 422, and both ends are all 9 pins in addition
RS232 serial ports, both ends RS232 serial ports, reading-writing port define identical, and function is identical with Mitsubishi Programme Line SC-09.Using
PLC program is downloaded, PLC toggle switch is connected, when using touch panel monitor system, is the connection of touch-screen toggle switch
Can.The serial ports male that computer RS232 females plug and touch-screen RS232 females plug can be separately fixed at computer host box is inserted
The male plug of head and touch-screen, it is not necessary to frequently plug, improve operating efficiency.
The beneficial effects of the utility model：The utility model solves common communication line when downloading with touch panel monitor system
It frequently the problem of plug, using two-way toggle switch, can arbitrarily select wherein to work all the way, improve efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure, 1- male plug portions, 2- switching switch sections, 3- female plug portions.
Embodiment
In order to deepen to understanding of the present utility model, the utility model is done further below in conjunction with drawings and examples
It is described in detail, the embodiment is only used for explaining the utility model, and the scope of protection of the utility model is not formed and limited.
Embodiment：As shown in figure 1, a kind of connection, by male plug portion 1, switching switch sections 2 and female intercalation part
Divide 3 compositions, male plug portion 1 includes a male plug, and switching switch sections 2 include two toggle switch, female plug
Part 3 includes two female plugs, and male plug passes through cable by cable and toggle switch part in parallel, each toggle switch
It is connected to a female plug；Further, male plug is used to connect PLC ports, two mothers using the round end plug of 8 pin 422
Head plug all uses 9 pin RS232 serial interface plugs, two female plug both ends RS232 serial ports, reading-writing port define it is identical, one
Individual to be used to be connected to computer host box, one is used to connect touch-screen；In the present embodiment, two dial-ups of toggle switch part
Switch is connected by SC-09 agreements with two female plugs of female plug portion.
General principle of the present utility model, main features and advantages have been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model requires protection scope
By appended claims and its equivalent thereof.
Claims (5)
1. a kind of connection, it is characterised in that be made up of male plug portion, switching switch sections and female plug portion, institute
Stating male plug portion includes a male plug, and the switching switch sections include two toggle switch, the female plug
Part includes two female plugs, and the male plug passes through cable and the toggle switch part in parallel, each dial-up
Switch is connected to a female plug by cable.
2. connection according to claim 1, it is characterised in that the male plug is used for using the round end plug of 8 pin 422
Connect PLC ports.
3. connection according to claim 2, it is characterised in that two female plugs all use 9 pin RS232 serial ports
Plug.
4. connection according to claim 3, it is characterised in that two female plug both ends RS232 serial ports, read
Write port defines identical, and one is used to be connected to computer host box, and one is used to connect touch-screen.
5. connection according to claim 4, it is characterised in that two toggle switch of the toggle switch part pass through
SC-09 agreements are connected with two female plugs of the female plug portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720507244.8U CN207199973U (en) | 2017-05-09 | 2017-05-09 | A kind of connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720507244.8U CN207199973U (en) | 2017-05-09 | 2017-05-09 | A kind of connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207199973U true CN207199973U (en) | 2018-04-06 |
Family
ID=61793271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720507244.8U Expired - Fee Related CN207199973U (en) | 2017-05-09 | 2017-05-09 | A kind of connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207199973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110635324A (en) * | 2019-09-24 | 2019-12-31 | 华勤通讯技术有限公司 | Programmable debugging connector |
| CN114421244A (en) * | 2022-01-24 | 2022-04-29 | 四川大学 | Connecting device capable of converting signals and electrical equipment |
-
2017
- 2017-05-09 CN CN201720507244.8U patent/CN207199973U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110635324A (en) * | 2019-09-24 | 2019-12-31 | 华勤通讯技术有限公司 | Programmable debugging connector |
| CN110635324B (en) * | 2019-09-24 | 2021-02-26 | 华勤技术股份有限公司 | Programmable debugging connector |
| CN114421244A (en) * | 2022-01-24 | 2022-04-29 | 四川大学 | Connecting device capable of converting signals and electrical equipment |
| CN114421244B (en) * | 2022-01-24 | 2022-08-30 | 四川大学 | Connecting device capable of converting signals and electrical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20190509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |