CN217904891U - Six-type network distribution frame - Google Patents
Six-type network distribution frame Download PDFInfo
- Publication number
- CN217904891U CN217904891U CN202222127899.6U CN202222127899U CN217904891U CN 217904891 U CN217904891 U CN 217904891U CN 202222127899 U CN202222127899 U CN 202222127899U CN 217904891 U CN217904891 U CN 217904891U
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- network cable
- access port
- distribution frame
- metal casing
- network
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Abstract
The six types of network distribution frames comprise a box-shaped metal shell, wherein a network cable access port is formed in the rear end face of the metal shell, the network cable enters a shell from the access port and then is connected with a wiring terminal in the shell, and a plurality of fixing holes are formed in the network cable access port in a downward placing mode and used for fixing the network cable. And a grounding end is also arranged at the side edge of the network cable access port. The utility model discloses a pass through jumper connection router or switch, distribution frame rear end face connection outside network cable, shielding interference, transmission efficiency is high.
Description
Technical Field
The utility model belongs to wiring jointing equipment relates to the jointing equipment of six types of paired lines, especially a six types of network distribution frame.
Background
The network distribution frame is used as a modular device for managing front-end information points by a local terminal. The installation of the network distribution frame requires that before the distribution frame is installed in the cabinet, equipment position planning is firstly carried out or the position is determined according to the drawing specification, and equipment such as a jumper wire frame, the distribution frame, a wire management ring, a switch and the like in the cabinet are considered uniformly.
However, the existing network distribution frame has the main functions of arranging, connecting and fixing a large number of lines, and has weak protection on a wiring position in a wiring process, low wiring compressive strength and low electromagnetic shielding performance.
SUMMERY OF THE UTILITY MODEL
The patent of the utility model provides a six kinds of network distribution frame.
Including box type metal casing, metal casing is 1.5mm thick cold-rolled steel sheet, metal casing possesses the electromagnetic shield function for hexahedron box-like structure.
The terminal surface is provided with a plurality of net twine plug interfaces before the metal casing, interface quantity is 8, and the interface is arranged at metal casing front surface equidistance.
The rear end face of the metal shell is provided with a network cable access port, and the network cable enters the shell from the access port and then is connected with the wiring terminal in the shell.
And a plurality of fixing holes are formed in the lower part of the network cable access port and used for fixing the network cable.
And a grounding end is also arranged at the side edge of the network cable access port.
The utility model discloses a set up the metal casing structure and constitute the distribution frame support body, shell structure protects network module's circuit board and a plurality of connection port, and metal casing has better resistance to compression and shock resistance, has played fine protection to line connection structure, realizes fixing whole distribution frame through the fixed of metal casing. The distribution frame rear end face is connected with an external connecting line, the whole structure shields interference, and the transmission efficiency is high.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic diagram of the interface structure of the present invention;
fig. 3 is a schematic view of the network cable inlet structure of the present invention;
the reference numbers are as follows:
1-metal shell, 2-interface, 3-network line access port, 4-grounding terminal and 5-fixing hole.
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings.
The patent of the utility model provides a six kinds of network distribution frame.
Including box type metal casing 1, metal casing 1 is 1.5mm thick cold-rolled steel sheet, metal casing 1 possesses the electromagnetic shield function for hexahedron box-like structure.
The terminal surface is provided with a plurality of net twine plug interfaces 2 before metal casing 1, 2 quantity of interfaces are 8, and interface 2 is arranged at metal casing front surface equidistance.
The rear end face of the metal shell 1 is provided with a network cable access port 3, and after entering the shell from the access port, the network cable is connected with a wiring terminal in the shell.
A plurality of fixing holes 5 are formed below the network cable access port 3 and used for fixing the network cable.
And a grounding end 4 is also arranged on the side edge of the network cable access port 3.
The utility model discloses a set up the metal casing structure and constitute the distribution frame support body, shell structure protects network module's circuit board and a plurality of connection port, and metal casing has better resistance to compression and shock resistance, has played fine protection to line connection structure, realizes fixing whole distribution frame through the fixed of metal casing. The distribution frame rear end face is connected with an external connecting line, the whole structure shields interference, and the transmission efficiency is high.
Although the present invention has been described with reference to the preferred embodiments, it is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (4)
1. The utility model provides a six types of network distribution frame, includes box type metal casing, metal casing is the thick cold-rolled steel sheet of 1.5mm, metal casing possesses electromagnetic shield function, its characterized in that for hexahedron box-like structure:
the terminal surface is provided with a plurality of net twine plug interfaces before the metal casing, interface quantity is 8, and the interface is arranged at metal casing front surface equidistance.
2. A six-category network distribution frame according to claim 1 wherein: the rear end face of the metal shell is provided with a network cable access port, and the network cable enters the shell from the access port and then is connected with the wiring terminal in the shell.
3. A six-category network distribution frame according to claim 2 wherein: and a plurality of fixing holes are formed in the lower part of the network cable access port and used for fixing the network cable.
4. A six-category network distribution frame according to claim 3 wherein: and a grounding end is also arranged at the side edge of the network cable access port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222127899.6U CN217904891U (en) | 2022-08-13 | 2022-08-13 | Six-type network distribution frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222127899.6U CN217904891U (en) | 2022-08-13 | 2022-08-13 | Six-type network distribution frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217904891U true CN217904891U (en) | 2022-11-25 |
Family
ID=84143277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222127899.6U Active CN217904891U (en) | 2022-08-13 | 2022-08-13 | Six-type network distribution frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217904891U (en) |
-
2022
- 2022-08-13 CN CN202222127899.6U patent/CN217904891U/en active Active
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