CN217241054U

CN217241054U - Multi-channel electric energy acquisition terminal support plate

Info

Publication number: CN217241054U
Application number: CN202123402414.1U
Authority: CN
Inventors: 李学坤; 张广胜; 王春江; 蔡凯泽; 张毅敏; 杨丽; 马钦华; 杨林凯; 袁伟鸿; 吴志刚; 刘婵; 范千运
Original assignee: Landis+gyr Meter System (zhuhai) Ltd
Current assignee: Landis+gyr Meter System (zhuhai) Ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-08-19
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses an electric energy acquisition terminal support plate of multichannel, it includes PCB base plate, controller module board, first socket, second socket, first power source, second power source, USB interface, first ethernet socket, second ethernet socket, UART extended interface, first extended plate connector, 96pin connector, ESAM connector, second extended interface and second extended plate connector. The utility model has the advantages that: the structural layout that this technical scheme is more reasonable, and the extension passageway is more increased, and is more pleasing to the eye, and constructor is difficult to the confusion, and is with low costs.

Description

Multi-channel electric energy acquisition terminal support plate

Technical Field

The utility model relates to an electric energy acquisition terminal support plate technical field of multichannel.

Background

The existing multi-channel electric energy acquisition terminal carrier plate has the following problems; 1. the structure is too large to be installed in the shell; 2. the number of the jacks is not enough, namely the expansion channel is not enough; 3. the position of the expansion channel is unreasonable, so that the expansion channel is easy to be confused, and constructors are not easy to connect according to the position of the installed component; 4. the structure is not compact enough, and the communication loss is large due to the overlong layout.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome prior art not enough, provide an electric energy collection terminal support plate of multichannel, its compact structure, the communication is more stable, allows more extension passageways, makes things convenient for the constructor dismouting, advantage with low costs.

The utility model adopts the technical proposal that:

a multi-channel electric energy acquisition terminal carrier plate comprises a PCB substrate, a controller module plate arranged on the PCB substrate, a first socket arranged on the PCB substrate and electrically connected with the controller module plate, a second socket arranged on the PCB substrate and electrically connected with the controller module plate, a first power interface arranged on the PCB substrate and electrically connected with the first socket, a second power interface arranged on the PCB substrate and electrically connected with the first socket, a USB interface arranged on the PCB substrate and electrically connected with the first socket, a first Ethernet jack arranged on the PCB substrate and electrically connected with the first socket, a second Ethernet jack arranged on the PCB substrate and electrically connected with the first socket, a UART expansion interface arranged on the PCB substrate and electrically connected with the second socket, a first expansion electrically connected with the UART expansion interface, a 96 connector arranged on the PCB substrate and electrically connected with the second socket, a USB interface, a socket, a USB interface, a socket, a USB interface, a socket, a USB interface, a socket, a USB interface, a socket, a connector, a socket, a connector, a socket, a, The ESAM connector is mounted on the PCB substrate and electrically connected with the second socket, the second expansion interface is mounted on the PCB substrate and electrically connected with the second socket, and the second expansion board connector is mounted on the PCB substrate and electrically connected with the second expansion interface.

The controller module board is arranged in the middle of the front side of the PCB substrate, the 96pin connector is arranged at the right side end of the PCB substrate, a second socket interface electrically connected with the controller module board is electrically connected with a battery, and the battery is arranged on the PCB substrate; the USB interface is arranged at the upper end of the left side of the front surface of the PCB substrate, the second Ethernet jack is arranged at the lower end of the left side of the front surface of the PCB substrate, the first Ethernet jack is arranged at the left + side of the front surface of the PCB substrate, and the first Ethernet jack is arranged between the USB interface and the second Ethernet jack; the first socket is arranged on the front surface of the PCB substrate, the second socket is arranged on the front surface of the PCB substrate, and the first socket and the second socket are arranged in parallel; the battery is arranged on the front surface of the PCB substrate and is arranged between the 96pin connector and the second Ethernet jack; the UART expansion interface is arranged on the back surface of the PCB substrate and is arranged at the upper end of the PCB substrate; the second extension interface is arranged on the back surface of the PCB substrate, and the second extension interface and the UART extension interface are arranged in parallel.

The first socket and the second socket are both 120pin sockets; the first ethernet jack and the second ethernet jack are both RJ45 jacks.

The utility model has the advantages that: the technical scheme is that the structural layout is more reasonable, the extension passages are more and more, the appearance is more attractive, constructors are not easy to be confused, and the cost is low.

Drawings

Fig. 1 is a schematic diagram of the circuit principle of the present invention;

FIG. 2 is a layout diagram of the PCB circuit of the present invention;

fig. 3 is a schematic line drawing of the real object principle of the present invention.

Detailed Description

As shown in fig. 1, fig. 2 and fig. 3, the utility model relates to a multichannel electric energy collection terminal carrier plate, which comprises a PCB substrate, a controller module board 7 installed on the PCB substrate, a first socket 6 installed on the PCB substrate and electrically connected with the controller module board 7, a second socket 14 installed on the PCB substrate and electrically connected with the controller module board 7, a first power interface 1 installed on the PCB substrate and electrically connected with the first socket 6, a second power interface 2 installed on the PCB substrate and electrically connected with the first socket 6, a USB interface 3 installed on the PCB substrate and electrically connected with the first socket 6, a UART 4 installed on the PCB substrate and electrically connected with the first socket 6, a second ethernet socket 5 installed on the PCB substrate and electrically connected with the first socket 6, an extension interface 8 installed on the PCB substrate and electrically connected with the second socket 14, a UART, The UART extension module comprises a first extension board connector 13 electrically connected to the UART extension interface 8, a 96pin connector 9 mounted on the PCB substrate and electrically connected to the second socket 14, an ESAM connector 10 mounted on the PCB substrate and electrically connected to the second socket 14, a second extension interface 11 mounted on the PCB substrate and electrically connected to the second socket 14, and a second extension board connector 12 mounted on the PCB substrate and electrically connected to the second extension interface 11.

The controller module board 7 is arranged in the middle of the front side of the PCB substrate, the 96pin connector 9 is arranged at the right side end of the PCB substrate, the second socket 14 is electrically connected with a battery, and the battery is arranged on the PCB substrate; the USB interface 3 is arranged at the upper end of the left side of the front face of the PCB substrate, the second Ethernet jack 5 is arranged at the lower end of the left side of the front face of the PCB substrate, the first Ethernet jack 4 is arranged at the left side of the front face of the PCB substrate, and the first Ethernet jack 4 is arranged between the USB interface 3 and the second Ethernet jack 5; the first socket 6 is arranged on the front surface of the PCB substrate, the second socket 14 is arranged on the front surface of the PCB substrate, and the first socket 6 and the second socket 14 are arranged in parallel; the battery is arranged on the front surface of the PCB substrate and is arranged between the 96pin connector 9 and the second Ethernet jack 5; the UART expansion interface 8 is arranged on the back surface of the PCB substrate and is arranged at the upper end of the PCB substrate; the second extension interface 11 is disposed on the back of the PCB substrate, and the second extension interface 11 and the UART extension interface 8 are disposed in parallel.

The first socket 6 and the second socket 14 are both 120pin sockets; the first ethernet socket 4 and the second ethernet socket 5 are both RJ45 sockets.

The utility model has the advantages that: the structural layout that this technical scheme is more reasonable, and the extension passageway is more increased, and is more pleasing to the eye, and constructor is difficult to the confusion, and is with low costs.

Claims

1. The utility model provides an electric energy acquisition terminal support plate of multichannel which characterized in that: comprises a PCB substrate, a controller module board arranged on the PCB substrate, a first socket arranged on the PCB substrate and electrically connected with the controller module board, a second socket arranged on the PCB substrate and electrically connected with the controller module board, a first power interface arranged on the PCB substrate and electrically connected with the first socket, a second power interface arranged on the PCB substrate and electrically connected with the first socket, a USB interface arranged on the PCB substrate and electrically connected with the first socket, a first Ethernet socket arranged on the PCB substrate and electrically connected with the first socket, a second Ethernet socket arranged on the PCB substrate and electrically connected with the first socket, a UART expansion interface arranged on the PCB substrate and electrically connected with the second socket, a first expansion board connector electrically connected with the UART expansion interface, a 96pin connector arranged on the PCB substrate and electrically connected with the second socket, The ESAM connector is mounted on the PCB substrate and electrically connected with the second socket, the second expansion interface is mounted on the PCB substrate and electrically connected with the second socket, and the second expansion board connector is mounted on the PCB substrate and electrically connected with the second expansion interface.

2. The multi-channel electric energy collection terminal carrier plate according to claim 1, wherein: the controller module board is arranged in the middle of the front side of the PCB substrate, the 96pin connector is arranged at the right side end of the PCB substrate, a second socket interface electrically connected with the controller module board is electrically connected with a battery, and the battery is arranged on the PCB substrate; the USB interface is arranged at the upper end of the left side of the front surface of the PCB substrate, the second Ethernet jack is arranged at the lower end of the left side of the front surface of the PCB substrate, the first Ethernet jack is arranged at the left side of the front surface of the PCB substrate, and the first Ethernet jack is arranged between the USB interface and the second Ethernet jack; the first socket is arranged on the front surface of the PCB substrate, the second socket is arranged on the front surface of the PCB substrate, and the first socket and the second socket are arranged in parallel; the battery is arranged on the front surface of the PCB substrate and is arranged between the 96pin connector and the second Ethernet jack; the UART extension interface is arranged on the back of the PCB substrate and is arranged at the upper end of the PCB substrate; the second extension interface is arranged on the back surface of the PCB substrate, and the second extension interface and the UART extension interface are arranged in parallel; the first socket and the second socket are both 120pin sockets; the first ethernet jack and the second ethernet jack are both RJ45 jacks.