CN215818203U

CN215818203U - Anti-seismic explosion-proof network switch

Info

Publication number: CN215818203U
Application number: CN202122283532.9U
Authority: CN
Inventors: 廖国亚; 黄秀红
Original assignee: Foshan Zhengyuanfeng Information Technology Co ltd
Current assignee: Foshan Zhengyuanfeng Information Technology Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-11
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses an anti-seismic and anti-explosion network switch which comprises a shell, wherein a crystal head is arranged on the front surface of the shell, a network cable is arranged at the front end of the crystal head, a protective cover is arranged at the front end of the shell, the protective cover is movably arranged on the front surface of the shell, a notch is formed in one side of the protective cover, the network cable is positioned in the protective cover, and the network cable extends to the outside of the protective cover through the notch. According to the utility model, the protection cover is arranged on the front surface of the shell and movably connected with the shell, the protection cover can be detached, and the side surface of the protection cover is provided with the notch matched with the network cable, so that when the protection cover is used, the network cable is firstly inserted and then led out from the notch, and then the protection cover is connected with the shell, so that the network cable can be protected, and the network cable interface is not easy to drop ash, thereby solving the problems that the network cable in the prior art has no protection device, the ash is easy to drop, and the network cable is easy to break.

Description

Anti-seismic explosion-proof network switch

Technical Field

The utility model relates to the technical field of switches, in particular to an anti-seismic and anti-explosion network switch.

Background

In a broad sense, switches are divided into two categories: wide area network switches and local area network switches. The wide area network switch is mainly applied to the field of telecommunication and provides a communication basic platform. The lan switch is applied to a lan for connecting terminal devices, such as a PC and a network printer, and is a network expansion device that can provide more connection ports for connecting more computers in a sub-network. With the development of the communication industry and the promotion of informatization of national economy, the network switch market is in a steady rising situation. The method has the characteristics of high cost performance, high flexibility, relative simplicity, easy realization and the like. Therefore, ethernet technology has become the most important lan networking technology today, and network switches have become the most popular switches.

Because the switch is placed at a corner position in a house, a lot of dust is accumulated on the surface, the dust enters the network cable interface, the interface contact is poor, the use is influenced, and because the switch is placed at the corner, the network cable is easy to break and damage sometimes, and the normal use is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-seismic and anti-explosion network switch to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: an anti-seismic and anti-explosion network switch comprises a shell, wherein a crystal head is arranged on the front surface of the shell, and a network cable is arranged at the front end of the crystal head;

the front end of casing is provided with the safety cover, safety cover movable mounting is in the front of casing, the notch has been seted up to one side of safety cover, the net twine is located the inside of safety cover, the net twine passes through the outside that the notch extended to the safety cover.

Furthermore, the front end of the shell is provided with a network cable interface, a power supply interface and a power supply indicator lamp, the rear end of the network cable is connected with the front end of the crystal head, and the crystal head is inserted in the network cable interface.

Furthermore, the front end of the shell is provided with an insertion groove, the upper end and the lower end of the protective cover are provided with insertion pieces, the insertion pieces are connected with the outer wall of the protective cover, and the insertion pieces are inserted into the insertion groove;

the insertion groove is formed in the front face of the shell, and the insertion piece is arranged at the rear end of the protective cover, so that when the protective cover is installed, the insertion piece is directly aligned to the insertion groove and then pushed, and installation is rapid and convenient.

Further, the protective cover is connected with the front surface of the shell through screws or foam rubber.

Furthermore, rubber pads are arranged on two sides of the shell and connected with the two sides of the shell, and the rubber pads are hollow;

the rubber pads are arranged on the two sides of the shell, and the rubber pads are hollow inside, so that when the shell is collided by external force or self, the shell can be buffered, and the shell is not easily damaged.

Further, a rubber seat is arranged at the bottom of the shell, the top of the rubber seat is connected with the bottom of the shell, and a cavity is formed in the middle of the rubber seat;

the bottom of the shell is provided with the cavity, so that when the shell is extruded from the upper side by external force, the shell can be buffered by the rubber seat and the cavity, and the shell is not easy to damage.

Furthermore, a cavity is arranged above the interior of the shell, and wavy strips are arranged in the cavity and are fully distributed in the cavity;

through setting up the wave strip to can let the intensity at casing top better, thereby be difficult to cause the damage to the casing.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the protection cover is arranged on the front surface of the shell and movably connected with the shell, the protection cover can be detached, and the side surface of the protection cover is provided with the notch matched with the network cable, so that when the protection cover is used, the network cable is firstly inserted and then led out from the notch, and then the protection cover is connected with the shell, so that the network cable can be protected, and the network cable interface is not easy to drop ash, thereby solving the problems that the network cable in the prior art has no protection device, the ash is easy to drop, and the network cable is easy to break.

2. According to the utility model, the rubber pads are arranged on the two sides of the shell, and the rubber pads are internally provided with the hollow cavities, so that when the shell is subjected to external force or self collision, a buffering effect can be obtained, the shell is not easy to damage, the cavity is arranged at the bottom of the shell, so that when the shell is extruded from the top by external force, the buffering effect can be obtained through the rubber seat and the cavity, the shell is not easy to damage, and the strength of the top of the shell is better by arranging the wavy strips, so that the shell is not easy to damage.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view in cross-section of the present invention;

FIG. 3 is a schematic structural view in cross-section from the top of the present invention;

FIG. 4 is an enlarged schematic view of A of FIG. 3 according to the present invention;

fig. 5 is an enlarged schematic view of B of fig. 1 according to the present invention.

In the figure: 1, a shell; 2, network cable interface; 3, a power interface; 4, a power indicator lamp; 5, a crystal head; 6, network cables; 7 a protective cover; 8 notches; 9, inserting a groove; 10, inserting a sheet; 11, a rubber pad; 12 a rubber seat; 13 a cavity; 14 cavities; 15 wave-shaped strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-5:

the first embodiment is as follows:

an anti-seismic and anti-explosion network switch comprises a shell 1, wherein a crystal head 5 is arranged on the front surface of the shell 1, and a network cable 6 is arranged at the front end of the crystal head 5;

the front end of casing 1 is provided with safety cover 7, and safety cover 7 movable mounting has seted up notch 8 in casing 1's front, one side of safety cover 7, and net twine 6 is located safety cover 7's inside, and net twine 6 passes through notch 8 and extends to safety cover 7's outside.

The front end of the shell 1 is provided with a network cable interface 2, a power interface 3 and a power indicator lamp 4, the rear end of a network cable 6 is connected with the front end of a crystal head 5, and the crystal head 5 is inserted in the network cable interface 2.

The front end of the shell 1 is provided with an inserting groove 9, the upper end and the lower end of the protective cover 7 are provided with inserting pieces 10, the inserting pieces 10 are connected with the outer wall of the protective cover 7, and the inserting pieces 10 are inserted into the inserting groove 9;

through set up inserting groove 9 in the front of casing 1, set up inserting piece 10 in the rear end of protection cover 7, so when installation protection cover 7, directly aim at inserting piece 10 inserting groove 9, then promote can, the installation is swift convenient.

Rubber pads 11 are arranged on two sides of the shell 1, the rubber pads 11 are connected with two sides of the shell 1, and the inner parts of the rubber pads 11 are hollow;

through set up rubber pad 11 in the both sides of casing 1 to the inside of rubber pad 11 is provided with hollowly, so when casing 1 received external force or self collision, can obtain the effect of buffering, is difficult to cause the damage to casing 1.

The bottom of the shell 1 is provided with a rubber seat 12, the top of the rubber seat 12 is connected with the bottom of the shell 1, and the middle of the rubber seat 12 is provided with a cavity 13;

by providing the cavity 13 at the bottom of the housing 1, when the housing 1 is pressed from above by an external force, the housing 1 is not easily damaged by the buffer effect of the rubber seat 12 and the cavity 13.

A cavity 14 is arranged above the inner part of the shell 1, a wave-shaped strip 15 is arranged in the cavity 14, and the wave-shaped strip 15 is fully distributed in the cavity 14;

by arranging the wavy strip 15, the strength of the top of the shell 1 can be better, so that the shell 1 is not easily damaged.

Example two:

The front end of the shell 1 is provided with an insertion groove 9, the upper end and the lower end of the protective cover 7 are provided with insertion pieces 10, the insertion pieces 10 are connected with the outer wall of the protective cover 7, and the insertion pieces 10 are inserted into the insertion groove 9.

The protective cover 7 is connected with the front face of the shell 1 through screws, and the screw connection can be firmer and cannot loosen.

Example three:

The protective cover 7 is connected with the front face of the shell 1 through foam rubber, the connection through the foam rubber is convenient, and the cost is low.

The working principle of the utility model is as follows: through setting up safety cover 7 in the front of casing 1, and safety cover 7 and 1 swing joint of casing, can dismantle, and set up notch 8 that can match with net twine 6 in the side of safety cover 7, so when using, connect net twine 6 with the plug earlier, then draw forth from notch 8, then be connected safety cover 7 and casing 1, thereby can protect net twine 6, be difficult to let net twine interface 2 fall the ash, thereby solved prior art net twine and not had protection device, the problem of the easy rupture of ash and net twine 6 that falls easily is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-seismic and anti-explosion network switch comprises a shell (1), wherein a crystal head (5) is installed on the front surface of the shell (1), and a network cable (6) is arranged at the front end of the crystal head (5);

the method is characterized in that: the front end of casing (1) is provided with safety cover (7), safety cover (7) movable mounting is in the front of casing (1), notch (8) have been seted up to one side of safety cover (7), net twine (6) are located the inside of safety cover (7), net twine (6) extend to the outside of safety cover (7) through notch (8).

2. An earthquake-resistant and explosion-proof network switch according to claim 1, characterized in that: the front end of the shell (1) is provided with a network cable interface (2), a power supply interface (3) and a power supply indicator lamp (4), the rear end of the network cable (6) is connected with the front end of the crystal head (5), and the crystal head (5) is inserted into the network cable interface (2).

3. An earthquake-resistant and explosion-proof network switch according to claim 1, characterized in that: the front end of the shell (1) is provided with an insertion groove (9), the upper end and the lower end of the protective cover (7) are provided with insertion pieces (10), the insertion pieces (10) are connected with the outer wall of the protective cover (7), and the insertion pieces (10) are inserted into the insertion groove (9).

4. An earthquake-resistant and explosion-proof network switch according to claim 1, characterized in that: the protective cover (7) is connected with the front face of the shell (1) through screws or foam rubber.

5. An earthquake-resistant and explosion-proof network switch according to claim 1, characterized in that: the novel multifunctional shell is characterized in that rubber pads (11) are arranged on two sides of the shell (1), the rubber pads (11) are connected with two sides of the shell (1), and the rubber pads (11) are hollow.

6. An earthquake-resistant and explosion-proof network switch according to claim 1, characterized in that: the bottom of casing (1) is provided with rubber seat (12), the top of rubber seat (12) with the bottom of casing (1) is connected, cavity (13) have been seted up in the middle part of rubber seat (12).

7. An earthquake-resistant and explosion-proof network switch according to claim 1, characterized in that: the improved shell is characterized in that a cavity (14) is arranged above the inner part of the shell (1), a wave-shaped strip (15) is arranged inside the cavity (14), and the wave-shaped strip (15) is fully distributed inside the cavity (14).