CN212278255U

CN212278255U - Network communication switch

Info

Publication number: CN212278255U
Application number: CN202021109914.9U
Authority: CN
Inventors: 刘永
Original assignee: Beijing Guorui Huayu Technology Co ltd
Current assignee: Beijing Guorui Huayu Technology Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-01-01
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a network communication switch, include: an exchanger housing; the protective structure is detachably arranged on the right side wall of the exchange shell and is positioned on the central line; the auxiliary structure is movably arranged on the lower wall of the switch shell; the protective structure comprises: the utility model relates to the technical field of network equipment, and discloses a switch device, which comprises a mounting frame, a pair of bolts with the same structure, three clapboards with the same structure and three protection components with the same structure, wherein a switching port of a shell of the switch is visible by pulling a clamping piece to perform plug wire switching, so that the clamping piece can be pressed against one end of a switching wire to be fixed by means of the action force of a spring, thereby preventing the clamping piece from shaking under stress and wire falling off and having certain dustproof effect; the heat dissipation can be enhanced through an auxiliary structure; this project organization is ingenious, and the cost is lower, and convenient to detach installation and use not only can strengthen heat dissipation, solidus and dustproof, can also prevent that its switching end from rocking and causing the switching mouth slack.

Description

Network communication switch

Technical Field

The utility model relates to a network equipment technical field specifically is a network communication switch.

Background

The network switch is a network hardware, receives and forwards data to a target device through message switching, and can be connected with different devices on a computer network; the switch is a multi-port network bridge, and data is forwarded by using an MAC address at a data link layer; by introducing routing functions, some switches can also forward data at the network layer, such switches are generally referred to as three-layer switches or multi-layer switches;

the most common switch is the router in the home, however, the switches for small and large communication devices have the following disadvantages: 1. the adapter is exposed, so that dust is easy to enter; 2. the patch cord is unstable to fix after being inserted and is easy to shake or even fall off; 3. the effect is poor because the self shell is provided with the heat dissipation port; accordingly, a network communication switch is now devised.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a network communication switch to solve dustproof, dustproof off-line and be convenient for heat dissipation problem.

In order to achieve the above object, the utility model provides a following technical scheme: a network communications switch, comprising:

an exchanger housing;

the protective structure is detachably arranged on the right side wall of the exchange shell and is positioned on the central line;

the auxiliary structure is movably arranged on the lower wall of the switch shell;

the protective structure comprises: the protective device comprises a mounting frame, a pair of bolts with the same structure, three partition plates with the same structure and three protective assemblies with the same structure;

the switch shell is provided with three switching holes with the same structure at the center part of the right side wall of the switch shell at equal intervals, mounting threaded holes with the same structure are respectively formed on the central lines of the front end and the rear end of the switch shell, a mounting groove is formed at the center part of the lower wall of the switch shell, limiting grooves with the same structure are respectively formed on the front side and the rear side of the left end of the switch shell, fixing blocks are respectively formed at the front end and the rear end of the mounting rack, mounting through holes with the same structure are respectively formed at the center part of the lower wall of the switch shell, three through fit grooves with the same structure are respectively formed at the center line of the upper wall of the switch shell, the mounting rack is detachably arranged on the central line of the right side wall of the switch shell, a pair of mutually symmetrical clamping grooves with the same structure is respectively formed, and the three partition plates are respectively movably screwed in mounting threaded holes in the right side wall of the exchanger shell, two ends of the three partition plates are respectively detachably inserted in clamping grooves which are mutually symmetrical at the upper side and the lower side in the mounting frame, and the three protection components are respectively and movably arranged on the mounting frame at equal intervals.

Preferably, the auxiliary structure includes: the heat dissipation device comprises a heat dissipation fan, a baffle, a button and a pair of support legs with the same structure;

the heat radiation fan is fixedly embedded in the lower wall of the exchanger shell and is positioned at the center, one end of the baffle is movably arranged in the front and rear side walls at one end of the mounting groove, the other end of the baffle is movably embedded in the mounting groove, the button is fixedly embedded in the lower wall of the exchanger shell and is positioned on the right side of the heat radiation fan, and one end of the pair of support legs is movably arranged in the lower wall limiting groove of the exchanger shell through pin shafts respectively.

Preferably, the baffle mounting end is on the same side as the leg mounting end.

Preferably, the guard assembly includes: the clamping piece, the limiting piece and the spring;

the clamping piece is of a rectangular structure, the center parts of the front side wall and the rear side wall of the top end of the clamping piece are provided with matching blocks, the center line of the upper wall of the clamping piece is provided with an arc-shaped pull ring, one end of the clamping piece movably penetrates through the matching groove of the upper wall of the mounting frame, the center part of the bottom end of the clamping piece is provided with an arc-shaped groove, the limiting piece is of a rectangular structure, the center lines of the front end and the rear end of the upper wall of the clamping piece are fixedly provided with limiting rods with the same structure, one end of each limiting rod of the upper wall of the limiting piece movably penetrates through the lower wall of the mounting frame respectively and is fixedly connected to the front end and the rear end of the lower wall of the clamping.

Preferably, the mounting frame is a rectangular frame structure.

Compared with the prior art, the beneficial effects of the utility model are that: according to the network communication switch, the spring is extruded by the limiting piece under stress through pulling the clamping piece in the protection component on the mounting frame in the protection structure, so that the bottom end of the clamping piece is lifted, the switching port of the switch shell is exposed, the wire plugging switching is carried out, the clamping piece can be tightly pressed on one end of the switching wire to be fixed under the action of the spring acting force, the internal abrasion of the switching port due to the stress swing and the wire falling are prevented, and a certain dustproof effect can be realized by the aid of the clamping piece through the unused switching port; the heat dissipation fan can be supported by one end of the turnover support leg switch shell, and then the baffle is turned over and opened, so that the heat dissipation is enhanced by controlling the rotation of the heat dissipation fan through the button; this project organization is ingenious, and the cost is lower, and convenient to detach installation and use not only can strengthen heat dissipation, solidus and dustproof, can also prevent that its switching end from rocking and causing the switching mouth slack.

Drawings

Fig. 1 is a schematic view of the protective structure of the present invention;

FIG. 2 is a schematic view of the auxiliary structure assembly structure of the present invention;

fig. 3 is a schematic view of the assembly structure of the protection structure of the present invention.

In the figure: 1. switch casing, 2, protective structure, 21, mounting bracket, 22, bolt, 23, baffle, 24, protection component, 241, fastener, 242, locating part, 243, spring, 3, auxiliary structure, 31, radiator fan, 32, baffle, 33, button, 34, stabilizer blade.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a network communications switch, comprising: an exchanger case 1; the protective structure 2 is detachably arranged on the right side wall of the exchange shell and is positioned on the central line; an auxiliary structure 3 movably arranged on the lower wall of the exchanger shell; protective structure 2, comprising: the device comprises a mounting frame 21, a pair of bolts 22 with the same structure, three partition plates 23 with the same structure and three protection assemblies 24 with the same structure; the center part of the right side wall of the exchanger shell 1 is equidistantly provided with three adapting holes with the same structure, the central lines of the front and the rear ends of the exchanger shell are respectively provided with mounting threaded holes with the same structure, the center part of the lower wall of the exchanger shell 1 is provided with a mounting groove, the front and the rear sides of the left end of the exchanger shell are respectively provided with limiting grooves with the same structure, the front and the rear ends of the mounting rack 21 are respectively provided with a fixed block, the center part of the mounting rack is respectively provided with a mounting through hole with the same structure, the central line of the upper wall of the mounting rack is equidistantly provided with three through conjunction grooves with the same structure, the mounting rack 21 is detachably arranged on the central line of the right side wall of the exchanger shell 1, the upper side and the lower side of the mounting rack are respectively equidistantly provided with a pair of mutually symmetrical clamping grooves with the same structure, the three partition plates 23 are respectively and movably screwed in mounting threaded holes in the right side wall of the exchanger shell 1, two ends of each partition plate 23 are respectively and detachably inserted into clamping grooves which are mutually symmetrical at the upper side and the lower side in the mounting frame 21, and the three protection assemblies 24 are respectively and movably arranged on the mounting frame 21 at equal intervals; can prevent dust, anticreep line to the switch switching mouth through protective structure 2.

The following electric devices have the following types and functions:

the heat radiation fan 31: it is prior art, as long as the radiator fan 31 that is applicable to this scheme all can use.

Preferably, the auxiliary structure 3 further comprises: a heat radiation fan 31, a baffle 32, a button 33 and a pair of feet 34 with the same structure;

the heat dissipation fan 31 is fixedly embedded in the lower wall mounting inner lower wall of the exchanger housing 1 and located at the center part, one end of the baffle 32 is movably arranged in the front and rear side walls at one end of the mounting groove, the other end of the baffle is movably embedded in the mounting groove, the button 33 is fixedly embedded in the lower wall of the exchanger housing 1 and located at the right side of the heat dissipation fan 31, and one ends of the pair of support legs 34 are respectively and movably arranged in the lower wall limiting groove of the exchanger housing 1 through pin shafts.

Preferably, the mounting end of the panel 32 is on the same side as the mounting end of the leg 34 for design purposes to facilitate turning the panel 32 over.

Preferably, further, the guard assembly 24 includes: a latch 241, a stopper 242, and a spring 243;

fastener 241 is the rectangle structure, and both sides wall central point department has seted up the piece of agreeing with in front and back of its top, and has seted up the arc pull ring on its upper wall central line, fastener 241 its one end activity runs through in mounting bracket 21 upper wall agrees with the inslot, and its bottom central point department has seted up the arc recess, locating part 242 is the rectangle structure, and equal fixed mounting has the gag lever post that the structure is the same on both ends central line around its upper wall, locating part 242 its upper wall gag lever post one end activity respectively runs through in mounting bracket 21 lower wall, and respectively fixed connection is on both ends around fastener 241 lower wall, spring 243 one end fixed mounting is in the gag lever post upper wall, and be located central point department, and its other end fixed connection is in mounting bracket 21 lower wall.

Preferably, the mounting frame 21 has a rectangular frame structure, so that the mounting is convenient.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

Example (b): as can be seen from fig. 1-3 of the specification, firstly, the mounting frame 21 in the protective structure 2 is fixed on the exchanger housing 1 by the bolt 22, the fastener 241 in the protective component 24 is pulled, so that the limiting piece 242 is forced to press the spring 243 to lift the bottom end of the fastener 241, the adapter of the visible exchanger housing 1 is realized, the patch cord is switched, and then the fastener 241 is pressed against one end of the patch cord by the action force of the spring 243 to be fixed, so that the patch cord is prevented from being forced to shake, the internal abrasion of the adapter and the disconnection are prevented, and the unused adapter can realize a certain dustproof effect on the adapter by the cooperation of the fastener 241 and the partition 23; the support legs 34 in the turning auxiliary structure 3 can also be used to support and lift one end of the exchanger housing 1, and then the baffle 32 is turned to open, so as to control the rotation of the heat dissipation fan 31 through the button 33 to enhance heat dissipation.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "fixedly disposed," "removably inserted," "removably attached," "rotatably connected," and the like are intended to be construed broadly, e.g., as meaning either fixedly attached, removably attached, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A network communications switch, comprising:

an exchanger housing (1);

the protective structure (2) is detachably arranged on the right side wall of the exchange shell and is positioned on the central line;

an auxiliary structure (3) movably disposed on the lower wall of the exchanger housing;

the protective structure (2) comprises: the device comprises a mounting frame (21), a pair of bolts (22) with the same structure, three partition plates (23) with the same structure and three protection assemblies (24) with the same structure;

the center part of the right side wall of the exchanger shell (1) is equidistantly provided with three adapting holes with the same structure, the central lines of the front end and the rear end of the exchanger shell are respectively provided with mounting threaded holes with the same structure, the center part of the lower wall of the exchanger shell (1) is provided with a mounting groove, the front side and the rear side of the left end of the exchanger shell are respectively provided with limiting grooves with the same structure, the front end and the rear end of the mounting rack (21) are respectively provided with a fixed block, the center part of the mounting rack is respectively provided with a mounting through hole with the same structure, the central line of the upper wall of the mounting rack is equidistantly provided with three through matching grooves with the same structure, the mounting rack (21) is detachably arranged on the central line of the right side wall of the exchanger shell (1), the upper side and the lower side of the mounting rack are respectively equidistantly provided with a pair of mutually symmetrical clamping grooves with the same structure, the clamping grooves are respectively, and the three partition plates (23) are respectively movably screwed in mounting threaded holes in the right side wall of the exchanger shell (1), two ends of each partition plate (23) are respectively detachably inserted into clamping grooves which are symmetrical with each other at the upper side and the lower side in the mounting frame (21), and the three protection components (24) are respectively and movably arranged on the mounting frame (21) at equal intervals.

2. A network communications switch as claimed in claim 1, wherein: the auxiliary structure (3) comprising: a heat radiation fan (31), a baffle (32), a button (33) and a pair of supporting feet (34) with the same structure;

the heat dissipation fan (31) is fixedly embedded in the lower wall of the exchanger shell (1) and is positioned in the center, one end of the baffle (32) is movably arranged in the front and rear side walls at one end of the mounting groove, the other end of the baffle is movably embedded in the mounting groove, the button (33) is fixedly embedded in the lower wall of the exchanger shell (1) and is positioned on the right side of the heat dissipation fan (31), and one end of each of the pair of support legs (34) is movably arranged in the lower wall limiting groove of the exchanger shell (1) through a pin shaft.

3. A network communications switch as claimed in claim 2, wherein: the mounting end of the baffle (32) is on the same side as the mounting end of the support leg (34).

4. A network communications switch as claimed in claim 1, wherein: the guard assembly (24) comprising: a latch (241), a stopper (242), and a spring (243);

the clamping piece (241) is of a rectangular structure, the center parts of the front side wall and the rear side wall of the top end of the clamping piece are provided with matching blocks, the center line of the upper wall of the clamping piece is provided with an arc-shaped pull ring, one end of the clamping piece (241) movably penetrates through the matching groove of the upper wall of the mounting frame (21), the center part of the bottom end of the clamping piece is provided with an arc-shaped groove, the limiting piece (242) is of a rectangular structure, limiting rods with the same structure are fixedly mounted on the center lines of the front end and the rear end of the upper wall of the clamping piece, one end of the limiting rod of the upper wall of the limiting piece (242) movably penetrates through the lower wall of the mounting frame (21) respectively and is fixedly connected to the front end and the rear end of the lower wall of the clamping piece (241), one end of the spring (.

5. A network communications switch as claimed in claim 1, wherein: the mounting frame (21) is of a rectangular frame structure.