CN213846678U

CN213846678U - Embedded concentrator

Info

Publication number: CN213846678U
Application number: CN202022828938.6U
Authority: CN
Inventors: 余恒洁; 熊峻; 谭太洋; 王轶; 王昕�; 漆辉霞; 赵毅涛
Original assignee: Yunnan Power Grid Co Ltd
Current assignee: Yunnan Power Grid Co Ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-07-30
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses an embedded concentrator, which comprises a bottom shell, an upper shell and a GPRS communication module, wherein the bottom shell is fixedly connected with the upper shell, the upper shell is provided with a display module, a mounting groove and a wiring module, a rectangular platform is arranged in the mounting groove, and the upper part of the mounting groove is provided with a split plate; the wiring module is positioned below the mounting groove, and a sealing cover connected with the upper shell is arranged on the wiring module; a GPRS communication module is arranged in the mounting groove of the upper shell; the concentrator is divided into a bottom shell and an upper shell, a mounting groove is formed in the shell and used for storing the GPRS communication module, and an opening plate is arranged on the upper portion of the mounting groove, so that the concentrator not only can protect the GPRS communication module, but also is convenient to replace, and the practicability of the equipment is improved; go up the wiring module that is provided with on the casing and is linked together with GPRS communication module and be used for external, and the last sealed lid that has set up of wiring module can play dirt-proof effect, improve equipment's practicality.

Description

Embedded concentrator

Technical Field

The utility model relates to an optical fiber communication technical field, concretely relates to embedded concentrator.

Background

Concentrator (A)concentrator device) Is a central connection point device for connecting terminals, computers or communication devices. It becomes the central point of cable convergence. In a dense area of terminals, usually to reduce the communication lines, the terminals are connected to a concentrator, which is then connected to the communication controller of the computer via a high-speed line, and thus the concentrator is also an effective device for sharing the lines and increasing the line utilization. In the installation process of the existing concentrator, because the hands of an operator and an operation table are both provided with static electricity, an internal circuit board is easily damaged during direct installation, and waste is caused. Therefore, an auxiliary device capable of removing dust and static electricity is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an embedded concentrator for solve current concentrator and receive the static influence easily and lead to the problem of inside circuit board damage in the installation.

In order to solve the technical problem, the utility model discloses a technical scheme does:

an embedded concentrator comprises a bottom shell, an upper shell and a GPRS communication module, wherein the bottom shell is connected with the upper shell through a limiting screw, the upper shell is provided with a display module, a mounting groove and a wiring module, the mounting groove is a rectangular groove with an opening at the upper part, a rectangular table is arranged in the mounting groove, and an opening-closing plate is arranged at the upper part of the mounting groove; the wiring module is positioned below the mounting groove, and a sealing cover connected with the upper shell is arranged on the wiring module; go up the inside GPRS communication module that is provided with of mounting groove of casing, and GPRS communication module is connected with wiring module through the connecting block.

Further, the mounting groove edge of going up the casing is provided with the spread groove, and the connecting hole in the spread groove rotates through the fixed ear of pivot with open-close plate one end to be connected, is provided with the pull head on the open-close plate.

Further, a fixed shaft is arranged at the edge of the wiring module of the upper shell and is rotationally connected with fixed lugs at two ends of the sealing cover; and a plurality of connecting holes matched with the bottom shell wiring holes are formed in the side part of the wiring module.

Further, the sealing cover and the opening plate are both transparent plates of the Kakeli.

The utility model has the advantages of: the concentrator is divided into a bottom shell and an upper shell, a mounting groove is formed in the shell and used for storing the GPRS communication module, and an opening plate is arranged on the upper portion of the mounting groove, so that the concentrator not only can protect the GPRS communication module, but also is convenient to replace, and the practicability of the equipment is improved; go up the wiring module that is provided with on the casing and is linked together with GPRS communication module and be used for external, and the last sealed lid that has set up of wiring module can play dirt-proof effect, improve equipment's practicality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in 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 structure of the opening/closing plate of the present invention.

Fig. 3 is an explosion diagram of the present invention.

In the figure: the device comprises a base shell 1, a limiting screw 2, an upper shell 3, a display module 4, a split plate 5, a pull head 6, a sealing cover 7, a wiring hole 8, a mounting groove 9, a rectangular table 10, a wiring module 11, a connecting groove 16 and a GPRS communication module 17.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

Example 1:

fig. 1-3 show an embedded concentrator, which comprises a bottom shell 1, an upper shell 3, a GPRS communication module 17 and a cleaning mechanism, wherein the bottom shell 1 is connected with the upper shell 3 through a limit screw 2, the upper shell 3 is provided with a display module 4, a mounting groove 9 and a wiring module 11, the mounting groove 9 is a rectangular groove with an open upper part, a rectangular table 10 is arranged in the mounting groove 9, and an opening plate 5 is arranged on the upper part of the mounting groove 9; the wiring module 11 is positioned below the mounting groove 9, and a sealing cover 7 connected with the upper shell 3 is arranged on the wiring module 11; a GPRS communication module is arranged in the mounting groove 9 of the upper shell 3 and is connected with the wiring module 11 through a connecting block; in the scheme, the concentrator is divided into a bottom shell and an upper shell, the mounting groove is formed in the shell and used for storing the GPRS communication module, and the opening plate is arranged on the upper portion of the mounting groove, so that the effect of protecting the GPRS communication module can be achieved, the replacement is convenient, and the practicability of the equipment is improved; the upper shell is provided with a wiring module communicated with the GPRS communication module for external connection, and the wiring module is provided with a sealing cover, so that the dustproof effect can be achieved, and the practicability of the equipment is improved; the display module 4 on the upper part of the upper shell 3 is used for displaying a power indicator, an operation signal lamp, a remote signal lamp, a signal intensity lamp, a local indicator, a LIAK signal lamp, a DATA signal lamp and the like, and is used for observing the working state of the equipment.

A connecting groove 16 is arranged at the edge of the mounting groove 9 of the upper shell 3, a connecting hole in the connecting groove 16 is rotatably connected with a fixing lug at one end of the opening plate 5 through a rotating shaft, and a pull head 6 is arranged on the opening plate 5; a fixed shaft is arranged at the edge of the wiring module 11 of the upper shell 3 and is rotationally connected with fixed lugs at two ends of the sealing cover 7; the side part of the wiring module 11 is provided with a plurality of connecting holes matched with the wiring holes 8 of the bottom shell 1; the sealing cover 7 and the opening plate 5 are both Kakeli transparent plates; open-close plate 5 is used for protecting GPRS communication module 17, can play dirt-proof effect, and is convenient for install and change GPRS communication module 17, improve equipment's practicality.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an embedded concentrator, includes drain pan (1), upper housing (3), GPRS communication module (17), its characterized in that: the bottom shell (1) is connected with the upper shell (3) through a limiting screw (2), the upper shell (3) is provided with a display module (4), a mounting groove (9) and a wiring module (11), the mounting groove (9) is a rectangular groove with an open upper part, a rectangular table (10) is arranged in the mounting groove (9), and an opening-closing plate (5) is arranged on the upper part of the mounting groove (9); the wiring module (11) is positioned below the mounting groove (9), and a sealing cover (7) connected with the upper shell (3) is arranged on the wiring module (11); go up the inside GPRS communication module that is provided with of mounting groove (9) of casing (3), and GPRS communication module is connected with wiring module (11) through the connecting block.

2. The embedded concentrator of claim 1, wherein: go up mounting groove (9) edge of casing (3) and be provided with spread groove (16), and the connecting hole in spread groove (16) is rotated through the fixed ear of pivot and open close plate (5) one end and is connected, is provided with pull head (6) on open close plate (5).

3. The embedded concentrator of claim 1, wherein: a fixed shaft is arranged at the edge of the wiring module (11) of the upper shell (3) and is rotationally connected with the fixed lugs at the two ends of the sealing cover (7); the side part of the wiring module (11) is provided with a plurality of connecting holes matched with the wiring holes (8) of the bottom shell (1).

4. The embedded concentrator of claim 1, wherein: the sealing cover (7) and the opening plate (5) are both transparent plates of Kakeli.