CN212569757U - Standard interface modular structure - Google Patents
Standard interface modular structure Download PDFInfo
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- CN212569757U CN212569757U CN202021550582.8U CN202021550582U CN212569757U CN 212569757 U CN212569757 U CN 212569757U CN 202021550582 U CN202021550582 U CN 202021550582U CN 212569757 U CN212569757 U CN 212569757U
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Abstract
The utility model discloses a standard interface modular structure, which comprises a shell, wherein a locking structure is arranged on the shell, the locking structure comprises a slider and a clamping piece, the slider is arranged on the end surface of the shell, the lower end of the slider is connected with the clamping piece, and the slider slides left and right to drive the clamping piece to move; the shell is provided with a blade type interface, an Ethernet interface, an RS232/RS485 interface, a digital I/O interface and a shielding signal interface, wherein the blade type interface, the Ethernet interface, the RS232/RS485 interface, the digital I/O interface and the shielding signal interface are respectively connected to a control circuit in the shell, and the control circuit distributes signals for transmission; the utility model has the advantages of reasonable design, portable, convenient to use are simple, with the integration of standard interface on a device, and in use realizes multi-functional application, reduces many equipment, reduces and occupies the resource.
Description
Technical Field
The utility model relates to a communication equipment field especially relates to a standard interface modular structure.
Background
The interfaces are frequently used in our life, such as blade type interfaces, Ethernet interfaces, RS232/RS485 interfaces, digital I/O interfaces, shielding signal interfaces and the like, the interfaces are required to be specially corresponding equipment to form connection and use, when different interfaces are required to be used in work, a plurality of different connecting ends are required to be purchased, data can be imported, resource waste is caused, the purchased connecting ends can be used only once and placed, for the situation, the application concentrates the commonly and frequently used connecting ends on one device, multiple requirements can be met by purchasing one device at one time, and resource waste is avoided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a structural design is reasonable, convenience simple to use, can fuse resource, portable's standard interface modular structure.
The purpose of the utility model is realized like this: a standard interface modular structure comprises a shell, wherein a locking structure is arranged on the shell and comprises a slider and a clamping piece, the slider is arranged on the end surface of the shell, the lower end of the slider is connected with the clamping piece, and the slider slides left and right to drive the clamping piece to move; the shell is provided with a blade type interface, an Ethernet interface, an RS232/RS485 interface, a digital I/O interface and a shielding signal interface, the blade type interface, the Ethernet interface, the RS232/RS485 interface, the digital I/O interface and the shielding signal interface are respectively connected to a control circuit in the shell, and the control circuit distributes signals for transmission.
As a further preferable aspect of the present invention, the control circuit includes a fuse, a start button, a coil, and a stop button.
As a further preferred scheme of the utility model, set up the button on blade formula interface, ethernet interface, RS232 RS485 interface, digital IO interface and the shielding signal interface respectively, start button, stop button are connected to the button and on-off control is carried out.
As a further preferred scheme of the utility model, set up the master switch on the casing, the bus is connected to the master switch.
As a further preferred aspect of the present invention, the blade interface, the ethernet interface, the RS232/RS485 interface, the digital I/O interface, and the shielding signal interface correspond to five branch lines, and the five branch lines are connected to the bus.
Compared with the prior art, the utility model discloses the beneficial effect who has as follows:
1. the common interface is integrated on one device, so that the device is convenient to use.
2. Every interface all connects a branch line, and a plurality of branch lines are connected to a bus for control, prevent that an overload from appearing the problem, are difficult to control, adopt the bus mode, and a master switch is break-make.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the technical description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the interface placement structure.
Fig. 3 is a schematic diagram of the internal circuit of a single interface.
Wherein, 1-shell, 2-locking structure: 21-slider, 22-clamping piece, 3-blade interface, 4-Ethernet interface, 5-RS 232/RS485 interface, 6-digital I/O interface, 7-shielding signal interface, 8-fuse, 9-start button, 10-coil, 11-stop button, 12-main switch, 13-bus and 14-branch line.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, a standard interface modular structure comprises a housing 1, a locking structure 2 is arranged on the housing 1, the locking structure comprises a slider 21 and a clamping piece 22, the slider 21 is arranged on the end surface of the housing, the clamping piece 22 is connected to the lower end of the slider 21, and the slider 21 slides left and right to drive the clamping piece 22 to move; the shell 1 is provided with a blade type interface 3, an Ethernet interface 4, an RS232/RS485 interface 5, a digital I/O interface 6 and a shielding signal interface 7, wherein the blade type interface 3, the Ethernet interface 4, the RS232/RS485 interface 5, the digital I/O interface 6 and the shielding signal interface 7 are respectively connected to a control circuit in the shell, and the control circuit distributes signals for transmission.
Preferably, the control circuit comprises a fuse 8, a start button 9, a coil 10 and a stop button 11.
Preferably, the blade type interface 3, the ethernet interface 4, the RS232/RS485 interface 5, the digital I/O interface 6, and the shielding signal interface 7 are respectively provided with a button, and the button is connected with the start button 9 and the stop button 11 for on-off control.
Preferably, a main switch 12 is arranged on the housing 1, and the main switch 12 is connected with a bus 13.
Preferably, the blade interface 3, the ethernet interface 4, the RS232/RS485 interface 5, the digital I/O interface 6, and the shielding signal interface 7 correspond to five branches, and the branch 14 is connected to the bus 13.
The first embodiment is as follows:
referring to fig. 1-3, a clamping piece 22 is placed on a device to be connected, a sliding piece 21 is shifted to mark a locking state, so that the clamping piece 22 is fixed on the device to be connected, an interface on the device is connected with the device to be connected, so that data transmission is facilitated, a blade type interface 3, an Ethernet interface 4, an RS232/RS485 interface 5, a digital I/O interface 6 and a shielding signal interface 7 are arranged on a shell 1, and the interfaces correspond to five branch lines 14, so that data transmission can be carried out on different clamping pieces.
Example two:
the interfaces are provided with buttons which are connected with a start button 9 and a stop button 11 for on-off control.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. A modular structure of standard interfaces, comprising a casing (1), characterized in that: the shell (1) is provided with a locking structure (2), the locking structure comprises a slider (21) and a clamping piece (22), the slider (21) is arranged on the end face of the shell, the lower end of the slider is connected with the clamping piece (22), and the slider (21) slides left and right to drive the clamping piece (22) to move; the shell (1) is provided with a blade type interface (3), an Ethernet interface (4), an RS232/RS485 interface (5), a digital I/O interface (6) and a shielding signal interface (7), the blade type interface (3), the Ethernet interface (4), the RS232/RS485 interface (5), the digital I/O interface (6) and the shielding signal interface (7) are respectively connected to a control circuit inside the shell, and the control circuit distributes signals for transmission.
2. A modular structure for a standard interface as defined in claim 1, wherein: the control circuit comprises a fuse (8), a start button (9), a coil (10) and a stop button (11).
3. A modular structure for a standard interface as defined in claim 1, wherein: buttons are respectively arranged on the blade type interface (3), the Ethernet interface (4), the RS232/RS485 interface (5), the digital I/O interface (6) and the shielding signal interface (7), and the buttons are connected with the starting button (9) and the stopping button (11) to perform on-off control.
4. A modular structure for a standard interface as defined in claim 1, wherein: the shell (1) is provided with a main switch (12), and the main switch (12) is connected with a bus (13).
5. A modular structure for a standard interface as defined in claim 1, wherein: the blade type interface (3), the Ethernet interface (4), the RS232/RS485 interface (5), the digital I/O interface (6) and the shielding signal interface (7) correspond to five branch lines, and the five branch lines (14) are connected to the bus (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021550582.8U CN212569757U (en) | 2020-07-31 | 2020-07-31 | Standard interface modular structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021550582.8U CN212569757U (en) | 2020-07-31 | 2020-07-31 | Standard interface modular structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212569757U true CN212569757U (en) | 2021-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021550582.8U Active CN212569757U (en) | 2020-07-31 | 2020-07-31 | Standard interface modular structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212569757U (en) |
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2020
- 2020-07-31 CN CN202021550582.8U patent/CN212569757U/en active Active
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