Modularized power distribution switch monitoring terminal

Abstract

The utility model relates to a modularized power distribution switch monitoring terminal, comprising a cabinet and a functional mainboard arranged in the cabinet, the cabinet is provided with a panel switch and an aviation socket, and an adapter plate is arranged between the functional mainboard and the panel switch and the aviation socket. The adapter plate is respectively matched and plugged with the panel switch, the aviation socket and the functional mainboard through a plurality of plug-in connectors, and both the functional mainboard and the adapter plate are PCBs (printed circuit boards). According to the utility model, the circuit connection among the functional mainboard, the power panel, the panel switch and the aviation socket is realized through the plug-in connector and the adapter plate, the plugging of connecting wires is avoided, the number of wires in the power distribution switch monitoring terminal is reduced, the lines in the cabinet are more concise, the difficulty of product assembly is reduced, the assembly time is shortened, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of distribution terminal, more specifically refers to a kind of modular distribution switch monitoring terminal. BACKGROUND

[0002] Distribution switch monitoring terminal, FTU for short, has remote control, remote measurement, remote signaling, fault detection function, and communicates with distribution automation master station, provides distribution system operation and various parameters and monitoring control required information, executes the command issued by distribution master station, adjusts and controls column switch and other distribution equipment, realizes fault positioning, fault isolation and non-fault area rapid recovery power supply and other functions.

[0003] In the existing FTU terminal, the circuit board is arranged in the FTU terminal control box, and the terminal control box is provided with operation switches such as aviation plug, power switch button, closing and opening button and plug-in parts, the operation switches and plug-in parts need to be connected to the circuit board through connecting lines, with the increase of the functions of accessories, the connecting lines will also increase, resulting in the increase of the material requirements of connecting lines, and when assembling the terminal, the connecting lines need to be welded, plugged into terminal, and the color of the connecting lines needs to be distinguished, so the assembly process of the terminal is complicated, and there is the risk of wrong connection. In addition, the battery module and the terminal power board in the existing FTU terminal are also connected by connecting lines, and the battery needs to be glued, wired and welded, so the operation is also complicated. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of modular distribution switch monitoring terminal to solve the above problems.

[0005] The utility model adopts the following technical solutions:

[0006] A kind of modular distribution switch monitoring terminal, including cabinet and the function mainboard being arranged in cabinet, the cabinet is equipped with panel switch and aviation socket, the function mainboard is equipped with one adapter board between panel switch and aviation socket, the adapter board is respectively matched with panel switch, aviation socket and function mainboard by a plurality of plug-in connectors, and the function mainboard and adapter board are all PCB circuit board.

[0007] Further, the side of the adapter board facing the function mainboard is equipped with first connector socket, and the function mainboard is equipped with the first connector plug matched with the first connector socket;The side of the adapter board facing the panel switch is equipped with second connector socket, and the panel switch is equipped with the second connector plug matched with the second connector socket.

[0008] Preferably, the first connector socket and the first connector plug are a European socket and a European plug respectively, and the second connector socket and the second connector plug are a switch adapter socket and a switch adapter plug respectively.

[0009] Preferably, the aviation adapter plug is arranged on the aviation socket, the aviation adapter socket is arranged on the adapter plate, the aviation adapter socket penetrates through the adapter plate and is connected with an aviation adapter plate, and the aviation adapter plate is connected with the adapter plate through a row of pins.

[0010] Preferably, the panel switch comprises a power switch button, a separation button, a closing button and a three-in-one function knob.

[0011] Further, the cabinet is further provided with a battery box and a power board, the power board is locked on the battery box, a plurality of battery mounting grooves are arranged in the battery box, a battery module is arranged in each battery mounting groove, the positive and negative poles of the battery module are connected with the power board through conductive sheets, a third connector plug is arranged on the power board, and a third connector socket matched with the third connector plug is arranged on the adapter plate.

[0012] Preferably, the third connector plug and the third connector socket are a European plug and a European socket.

[0013] Preferably, one end of the conductive sheet is welded with the positive pole or the negative pole of the battery module, and the other end penetrates through the battery box and is welded with the power board.

[0014] Preferably, a cover strip is clamped on the battery box.

[0015] Preferably, the power board is connected with a capacitor board through a row of pins, and the capacitor board is provided with a capacitor module.

[0016] As can be seen from the above description of the structure of the utility model, compared with the prior art, the utility model has the following advantages:

[0017] 1. The terminal of the utility model adopts a modular connection mode, realizes the circuit connection between the power board, the function main board, the panel switch and the aviation socket through the plug-in connector and the adapter plate, reduces the number of internal wires of the power distribution switch monitoring terminal, makes the circuit in the cabinet more simple, reduces the difficulty of product assembly, reduces the assembly time and improves the production efficiency.

[0018] 2. The utility model adopts the pre-modular combination of the battery box, the capacitor, the capacitor board and the power board, after the battery module is inserted into the battery box, the conductive sheet is inserted and soldered on the power board, after the capacitor is soldered on the capacitor board, the capacitor board is electrically connected with the power board through a row of pins, the whole power module is simple and convenient to assemble, is stable and reliable, avoids the traditional gluing and wiring of the battery, and greatly improves the assembly efficiency and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic structural diagram of the utility model.

[0020] Figure 2 This is a schematic diagram of the decomposition of the utility model.

[0021] Figure 3 This is a schematic diagram of the battery box of the utility model.

[0022] Figure 4 This is a schematic diagram of the structure of the adapter plate of the utility model.

[0023] Among them, the numbers in the figure are: chassis 10, chassis cover 11, functional main board 20, second connector plug 21, first connector plug 21, power board 30, third connector plug 31, battery box 40, battery mounting slot 41, battery module 42, conductive sheet 43, capacitor module 44, capacitor plate 45, upper cover strip 46, panel switch 50, second connector plug 51, aviation socket 60, aviation adapter plug 61, adapter board 70, first connector socket 71, second connector socket 72, third connector socket 73, aviation adapter socket 74, aviation adapter board 75. DETAILED DESCRIPTION

[0024] The specific implementation of the embodiment of the present utility model is described below with reference to the accompanying drawings.

[0025] Reference Figure 1 and Figure 2 A modular power distribution switch monitoring terminal includes a chassis 10 and a cover 11 disposed on the chassis 10. A functional mainboard 20, a power board 30, and a battery box 40 are stacked in order from top to bottom within the chassis 10. A panel switch 50 and an aviation socket 60 are embedded in the bottom sidewalls of the chassis 10. The panel switch 50 may include a power switch button, an opening button, a closing button, a three-in-one function knob, and other functional switches, depending on the function selection of the power distribution switch monitoring terminal. An adapter board 70 is disposed between the functional mainboard 20, the power board 30, the panel switch 50, and the aviation socket 60. The adapter board 70 is plugged into the panel switch 50, the power board 30, the aviation socket 60, and the functional mainboard 20 via a plurality of plug-in connectors. The functional mainboard 20, the power board 30, and the adapter board 70 are all PCB circuit boards. The adapter board 70 enables circuit connections between the functional mainboard 20, the power board 30, the panel switch 50, and the aviation socket 60, eliminating the need for plug-in cables and simplifying assembly.

[0026] Reference Figure 1 、 Figure 2 and Figure 4The plug-in connector includes a connector socket and a connector plug. Specifically, the first connector socket 71 is arranged on the side of the adapter plate 70 facing the functional main board 20, and the first connector plug 21 is arranged on the functional main board 20 and matched with the first connector socket 71. The second connector socket 72 is arranged on the side of the adapter plate 70 facing the panel switch 50, and the second connector plug 5121 is arranged on the panel switch 50 and matched with the second connector socket 72. Preferably, the first connector socket 71 and the first connector plug 21 are 32P / 44P European sockets and 32P / 44P European plugs respectively, and the second connector socket 72 and the second connector plug 5121 are switch adapter sockets and switch adapter plugs respectively. The aviation socket 60 is provided with an aviation adapter plug 61, the adapter plate 70 is provided with an aviation adapter socket 74, the aviation adapter socket 74 penetrates through the adapter plate 70 and is connected with an aviation adapter plate 75, and the aviation adapter plate 75 is connected with the adapter plate 70 through a row of pins.

[0027] With reference to Figure 2 and Figure 3 The power board 30 is locked on the battery box 40, the battery box 40 is provided with a plurality of battery mounting grooves 41, each battery mounting groove 41 is provided with a battery module 42, and the positive and negative poles of the battery module 42 are connected with the power board 30 through the conductive sheet 43. The power board 30 is provided with a third connector plug 31, and the adapter plate 70 is provided with a third connector socket 73 matched with the third connector plug 31. Preferably, the third connector plug 31 and the third connector socket 73 are 44P European plugs and 44P European sockets. In order to improve the current stability of the battery module 42, the positive and negative poles of the battery module 42 are preferably fixedly welded with the conductive sheet 43. After the battery module 42 is placed in the battery mounting groove 41, the conductive sheet 43 penetrates through the battery box 40 and is fixedly soldered with the power board 30. In order to further strengthen the stability of the battery module 42 and the battery box 40, two upper cover strips 46 are clamped at the opening of the battery box 40, and the battery module 42 is stably assembled in the battery box 40 through the cooperation of the upper cover strip 46 and the battery mounting groove 41. Two capacitor modules 44 are also arranged on one side of the battery box 40, the capacitor modules 44 are soldered on a capacitor board 45, and the capacitor board 45 is electrically connected to the power board 30 through a row of pins.

[0028] With reference to Figures 1 to 4When assembling the present invention, the battery module 42, capacitor module 44, power board 30, and capacitor board 45 are assembled and soldered in advance to form a power supply module; then, the adapter board 70 is placed in the chassis 10 and fixed with the panel switch 50 and aviation socket 60 through the second connector socket 72 and the second connector plug 5121; then the power supply module and the functional main board 20 are sequentially installed in the chassis 10, and the functional main board 20 and the power board 30 are plugged into the adapter board 70 through the third connector plug 31 and the first connector plug 21 respectively to achieve circuit connectivity. The entire installation process is simple and convenient to operate. The circuit connection between the power board 30, the functional main board 20 and the panel switch 50 and aviation socket 60 is achieved by the plug-in connector and the adapter board 70, which reduces the number of wires inside the distribution switch monitoring terminal, makes the circuit inside the chassis 10 simpler, reduces the difficulty of product assembly, reduces the assembly time, and improves production efficiency.

[0029] The above is only a specific implementation method of the present invention, but the design concept of the present invention is not limited to this. Any non-substantial changes to the present invention using this concept shall be deemed as an infringement of the protection scope of the present invention.

Claims

1. A modular power distribution switch monitoring terminal, comprising a cabinet and a functional mainboard arranged in the cabinet, wherein a panel switch and an aviation socket are arranged on the cabinet, characterized in that: The functional mainboard is provided with an adapter plate between the panel switch and the aviation socket, the adapter plate is matched and plugged with the panel switch, the aviation socket and the functional mainboard through a plurality of plug-in connectors, and the functional mainboard and the adapter plate are both PCB circuit boards.

2. The modular power distribution switch monitoring terminal of claim 1, wherein: One side of the adapter plate facing the functional mainboard is provided with a first connector socket, and the functional mainboard is provided with a first connector plug matched with the first connector socket; one side of the adapter plate facing the panel switch is provided with a second connector socket, and the panel switch is provided with a second connector plug matched with the second connector socket.

3. The modular power distribution switch monitoring terminal of claim 2, wherein: The first connector socket and the first connector plug are respectively a European socket and a European plug, and the second connector socket and the second connector plug are respectively a switch adapter socket and a switch adapter plug.

4. The modular power distribution switch monitoring terminal of claim 1, wherein: The aviation socket is provided with an aviation adapter plug, the adapter plate is provided with an aviation adapter socket, the aviation adapter socket penetrates the adapter plate and is connected with an aviation adapter plate, and the aviation adapter plate is connected with the adapter plate through a row of pins.

5. The modular power distribution switch monitoring terminal of claim 1, wherein: The panel switch comprises a power switch button, a split button and a closing button.

6. The modular power distribution switch monitoring terminal of Claim 1, wherein: The cabinet is further provided with a battery box and a power board, the power board is locked on the battery box, the battery box is provided with a plurality of battery mounting grooves, each battery mounting groove is provided with a battery module, the positive and negative poles of the battery module are respectively connected with the power board through conductive sheets, the power board is provided with a third connector plug, and the adapter plate is provided with a third connector socket matched with the third connector plug.

7. The modular power distribution switch monitoring terminal of Claim 6, wherein: The third connector plug and the third connector socket are a European plug and a European socket.

8. The modular power distribution switch monitoring terminal of claim 6, wherein: One end of the conductive sheet is welded with the positive pole or the negative pole of the battery module, and the other end penetrates the battery box and is welded with the power board.

9. The modular power distribution switch monitoring terminal of Claim 6, wherein: The battery box is clamped with an upper cover strip.

10. The modular power distribution switch monitoring terminal of claim 6, wherein: The power board is connected with a capacitor board through a row of pins, and the capacitor board is provided with a capacitor module.

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