CN211909043U - Exchanger for computer network communication - Google Patents
Exchanger for computer network communication Download PDFInfo
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- CN211909043U CN211909043U CN202020660700.4U CN202020660700U CN211909043U CN 211909043 U CN211909043 U CN 211909043U CN 202020660700 U CN202020660700 U CN 202020660700U CN 211909043 U CN211909043 U CN 211909043U
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- base
- hole
- net twine
- wall
- computer network
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Abstract
The utility model discloses a switch for computer network communication, which comprises a cover plate and a base, wherein four corners of the cover plate are fixed with the base through screws; the utility model discloses a portable electronic device, including base, power connect hole, upset board, base, power connect hole, net twine, power connect hole, the longer limit outer wall of one side of base has seted up the net twine and has connect the hole and connect the hole with the power, just be located on the base and be provided with the connecting rod between net twine connects the hole and the apron, and rotate on the connecting rod and be connected with the upset board that can connect the hole upset seal to the net twine, the position department is provided with an elastic element just to be located the below. The utility model discloses in, this switch adopts revolution mechanic's returning face plate, can connect the hole when not using at the net twine for the returning face plate is in the state of putting down naturally, connects the hole to the net twine and plays sealed protection's effect, prevents that external dust and water stain from entering into the net twine and connects the hole and cause the pollution, has ensured the net twine and has connected the neatly degree of hole inner wall, has improved the safety in utilization of switch.
Description
Technical Field
The utility model relates to a network communication technical field especially relates to a switch of computer network communication credit.
Background
The network switch is a device for expanding the network, can provide more connection ports for the sub-network so as to connect more computers, and with the development of the communication industry and the promotion of the national economy informatization, the network switch market is steadily on the rise, and with the fact that the ethernet technology becomes the most important local area network networking technology at present, the network switch also becomes the most popular switch.
When the network cable connecting hole on the existing switch is not used, the network cable connecting hole is usually directly exposed in an external environment, and a measure for sealing and protecting the network cable connecting hole is lacked, so that stains in the external environment easily enter the network cable connecting hole to cause pollution, and further the switch is easy to break down.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing a switch for computer network communication.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the switch for computer network communication comprises a cover plate and a base, wherein four corners of the cover plate are fixed with the base through screws;
the outer wall of the longer side of one side of the base is provided with a network cable connecting hole and a power supply connecting hole;
a connecting rod is arranged on the base and between the network cable connecting hole and the cover plate, and a turnover plate capable of turning over and sealing the network cable connecting hole is rotatably connected to the connecting rod;
an elastic element is arranged on the base and below the network cable connecting hole, and a concave structure is formed in one end, far away from the connecting rod, of the turnover plate.
As a further description of the above technical solution:
the elastic element is a bump, and the concave structure is a groove;
the turnover plate is connected with the base through the embedded clamping of the convex block and the groove.
As a further description of the above technical solution:
the area of the turnover plate is larger than the opening area of the net wire connecting hole;
the turnover plate completely seals the opening of the net wire connecting hole after being closed.
As a further description of the above technical solution:
the device also comprises a clamping component;
the clamping assembly is arranged on the inner wall of the horizontal end of the base;
the clamping assembly consists of a fastening pin and a supporting pipe, wherein the fastening pin penetrates through the main control board and then is screwed with the inner wall threads of the supporting pipe.
As a further description of the above technical solution:
the upper end outer wall of fastening pin is pasted and is had last clamping ring, the upper end outer wall of stay tube is pasted and is had next clamping ring, and next clamping ring and last clamping ring are insulation construction.
As a further description of the above technical solution:
the both sides of base are all seted up the louvre than the minor face outer wall, and the inner wall of louvre inlays and is equipped with the active carbon adsorption net.
As a further description of the above technical solution:
and a waterproof film is pasted on the edge of the outer wall of the turnover plate, which is close to the base.
Advantageous effects
The utility model provides a switch of computer network communication credit. The method has the following beneficial effects:
(1): this switch adopts revolution mechanic's returning face plate, can connect the hole when not using at the net twine for the returning face plate is in the state of natural lower hem, connects the hole opening to the net twine that has not inserted the net twine and plays sealed protection's effect, prevents that external dust and water stain from entering into the net twine and connects the phenomenon that causes the pollution in the hole, thereby has ensured the neatness degree that the net twine connects the hole inner wall, has improved the safety in utilization of switch.
(2): this switch can make its embedded joint each other through elastic element and the sunk structure that sets up to play the fixed effect of centre gripping to the returning face plate under the natural lower hem state, make the returning face plate seal the opening that the net twine connects the hole all the time, prevent that the switch from taking place the unexpected phenomenon of opening of returning face plate when the slope is put.
Drawings
Fig. 1 is a schematic diagram of an overall structure of an exchange for computer network communication according to the present invention;
FIG. 2 is a schematic view of the internal structure of the base of the present invention;
FIG. 3 is a schematic view of an exploded structure of the clamping assembly of the present invention;
fig. 4 is a schematic view of the back structure of the middle turning plate of the present invention.
Illustration of the drawings:
1. a screw; 2. a cover plate; 3. a base; 31. a clamping assembly; 311. a fastening pin; 3111. an upper compression ring; 312. supporting a tube; 3121. a lower compression ring; 32. a main control board; 4. heat dissipation holes; 5. a power supply connection hole; 6. a bump; 7. connecting a network cable hole; 8. a turnover plate; 81. a connecting rod; 82. a water-resistant film; 83. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
As shown in fig. 1-4, an exchange for computer network communication includes a cover plate 2 and a base 3, wherein four corners of the cover plate 2 are fixed to the base 3 by screws 1;
the outer wall of the longer side of one side of the base 3 is provided with a network cable connecting hole 7 and a power supply connecting hole 5;
a connecting rod 81 is arranged on the base 3 and between the net wire connecting hole 7 and the cover plate 2, an overturning plate 8 capable of overturning and sealing the net wire connecting hole 7 is rotatably connected to the connecting rod 81, the radial section of the overturning plate 8 is of a circular structure, and overturning at any angle can be carried out under the support of the connecting rod 81;
the area of the turnover plate 8 is larger than the opening area of the net twine connecting hole 7, and the turnover plate 8 completely seals the opening of the net twine connecting hole 7 after being closed;
the waterproof film 82 is adhered to the edge of the outer wall of the turnover plate 8 close to the base 3, so that water stains remained at the opening of the network cable connecting hole 7 can be adsorbed, and the phenomenon that the electronic element is damaged due to the fact that the water stains enter the network cable connecting hole 7 is prevented;
an elastic element is arranged on the base 3 and below the network cable connecting hole 7, and a concave structure is arranged on one end of the turnover plate 8, which is far away from the connecting rod 81;
the elastic element is a convex block 6, is made of a rubber elastic structure, has a certain elastic acting force, the concave structure is a groove 83, the turnover plate 8 is connected with the base 3 through the embedded clamping connection of the convex block 6 and the groove 83, the natural downward swinging state of the turnover plate 8 can be limited and fixed, and the phenomenon that the turnover plate 8 swings randomly is prevented;
the clamping assembly 31 is arranged on the inner wall of the horizontal end of the base 3, the clamping assembly 31 is composed of a fastening pin 311 and a supporting pipe 312, wherein the fastening pin 311 penetrates through the main control board 32 and then is screwed with the inner wall of the supporting pipe 312 in a threaded manner, the main control board 32 can be installed in a suspended manner, a gap between the main control board 32 and the inner wall of the base 3 is enlarged, and the circulation and the dissipation of working heat in the exchanger are facilitated;
an upper pressure ring 3111 is adhered to the outer wall of the upper end of the fastening pin 311, a lower pressure ring 3121 is adhered to the outer wall of the upper end of the support tube 312, and both the lower pressure ring 3121 and the upper pressure ring 3111 are of an insulating structure;
the outer walls of the shorter edges of the two sides of the base 3 are respectively provided with a heat dissipation hole 4, and the inner walls of the heat dissipation holes 4 are embedded with an activated carbon adsorption net, so that the phenomenon that external dust enters the exchanger to cause pollution to the main control board 32 can be prevented while heat dissipation is realized;
in this embodiment, place main control board 32 on stay tube 312, and with fastening pin 311 run through main control board 32 after with the inner wall screw thread of stay tube 312 connect soon, cooperation upper clamping ring 3111 and lower clamping ring 3121 carry out the centre gripping fixed to main control board 32, then be connected apron 2 and base 3 through screw 1, power plug inserts power supply hole 5 and supplies power to the switch, when needing to insert the net twine in net twine hole 7, stir upset board 8 to one side, make recess 83 and lug 6 dislocation on the upset board 8 and break away from, and overturn board 8 to the top position, the opening in net twine hole 7 exposes this moment, can insert the net twine in net twine hole 7, and net twine hole 7 that does not insert the net twine can be sealed by upset board 8, prevent that dust and water stain from entering into and taking place the phenomenon of polluting in the net twine hole 7.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. An exchanger for computer network communication comprises a cover plate (2) and a base (3), wherein four corners of the cover plate (2) are fixed with the base (3) through screws (1);
the outer wall of the longer side of one side of the base (3) is provided with a network cable connecting hole (7) and a power supply connecting hole (5);
a connecting rod (81) is arranged on the base (3) and between the network cable connecting hole (7) and the cover plate (2), and a turnover plate (8) capable of turning over and sealing the network cable connecting hole (7) is rotatably connected to the connecting rod (81);
an elastic element is arranged on the base (3) and below the network cable connecting hole (7), and a concave structure is formed in one end, far away from the connecting rod (81), of the turnover plate (8).
2. A computer network communication exchange according to claim 1, wherein said elastic element is a projection (6) and said recess is a groove (83);
the turnover plate (8) is connected with the base (3) through the embedded clamping of the convex block (6) and the groove (83).
3. An exchange for computer network communication according to claim 1, characterised in that the area of the flap (8) is larger than the area of the opening of the network connection hole (7);
the turnover plate (8) completely seals the opening of the net twine connecting hole (7) after being closed.
4. A computer network communications exchange as claimed in claim 1, further comprising a clamping assembly (31);
the clamping assembly (31) is arranged on the inner wall of the horizontal end of the base (3);
the clamping assembly (31) consists of a fastening pin (311) and a supporting pipe (312), wherein the fastening pin (311) penetrates through the main control board (32) and then is screwed with the inner wall of the supporting pipe (312).
5. The switch for computer network communication according to claim 4, wherein the fastening pin (311) has an upper pressing ring (3111) adhered to the outer wall of the upper end thereof, the support tube (312) has a lower pressing ring (3121) adhered to the outer wall of the upper end thereof, and both the lower pressing ring (3121) and the upper pressing ring (3111) are of an insulating structure.
6. The switch for computer network communication according to claim 1, wherein the outer walls of the shorter sides of the two sides of the base (3) are provided with heat dissipation holes (4), and the inner walls of the heat dissipation holes (4) are embedded with activated carbon adsorption nets.
7. A computer network communication exchange according to claim 1, wherein the turning plate (8) is provided with a waterproof membrane (82) adhered to the edge of the outer wall of the base (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020660700.4U CN211909043U (en) | 2020-04-27 | 2020-04-27 | Exchanger for computer network communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020660700.4U CN211909043U (en) | 2020-04-27 | 2020-04-27 | Exchanger for computer network communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211909043U true CN211909043U (en) | 2020-11-10 |
Family
ID=73276191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020660700.4U Active CN211909043U (en) | 2020-04-27 | 2020-04-27 | Exchanger for computer network communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211909043U (en) |
-
2020
- 2020-04-27 CN CN202020660700.4U patent/CN211909043U/en active Active
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