CN219536110U - Switch for communication network engineering - Google Patents

Abstract

The utility model discloses a switch based on communication network engineering, which comprises a switch body, a main mesh and a plurality of mesh wire jacks, wherein the main mesh is arranged on the front surface of the switch body, anti-collision frames are arranged on two sides of the switch body, the two anti-collision frames are connected with each other, clamping plates are elastically connected to the inner sides of the anti-collision frames, inserting pieces are fixedly connected to the tops of the clamping plates, guide grooves matched with the inserting pieces are formed in the bottoms of the switch body, and cushion blocks are arranged on two sides of the bottoms of the anti-collision frames. According to the utility model, the anti-collision frames arranged on two sides of the switch body are used for protecting the switch, a plurality of switches are conveniently stacked for use, and the net wires are inserted into the main net holes on the switch, so that the net wires are used for pressing down the sliding cover, the limiting plugboards on the sliding cover are always inserted into the limiting clamping grooves on the inserting pieces, the switch body and the anti-collision frames are prevented from being separated when the switch is used, and damage after the switch falls is avoided.

Description

Switch for communication network engineering

Technical Field

The utility model relates to the technical field of network switches, in particular to a switch for communication network engineering.

Background

The network switch is a communication device for expanding the network, and is provided with more connection ports, so that the main network can be distributed into a plurality of sub-networks, and more computers can be connected with the network.

The prior patent publication number is: CN211481414U, the name of this patent is a "network switch", including the casing, install the heat dissipation wing and the net twine interface at the casing, the front end face of casing has seted up multiunit net twine interface, the front end face sliding connection of casing has spacing slide, spacing slide has seted up spacing hole near the position of net twine interface, the multiunit spacing groove has been seted up to the bottom of casing, and the shell fragment strip is installed to the inboard of spacing groove, firstly, prevent outward slippage of net twine joint through spacing slide, slide the net twine to the inboard of spacing groove, extrude fixedly through the shell fragment strip net twine, thereby promoted the spacing effect to net twine joint and the stability of connecting between net twine joint and the net twine, secondly, support fixedly through the bracket between a plurality of net exchangers, promoted the stability that the net exchanger was fixed and the heat dispersion of net exchanger.

Among the above-mentioned prior art, although can make things convenient for the support between a plurality of exchangers to be fixed, nevertheless can't protect the exchanger, the risk that easily takes place to drop after the exchanger piles up too high to when need examine and repair the exchanger that is located the below, still need take off in proper order and overlap other exchangers in the top, examine and repair and maintain troublesome.

Disclosure of Invention

The utility model aims to provide a switch for communication network engineering to solve the defects in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a switch based on communication network engineering, includes the switch body and installs main mesh and a plurality of net twine socket at switch body front surface, the anticollision frame is all installed to switch body both sides, two anticollision frame interconnect, the inboard elastic connection of anticollision frame has splint, splint top fixedly connected with inserted sheet, switch body bottom offered with inserted sheet assorted guide way, the cushion is all installed to anticollision frame bottom both sides, the recess with cushion assorted is all offered to anticollision frame top both sides, elastic connection has the sliding closure that is used for closing main mesh on the switch body, the spacing picture peg of confession spacing picture peg grafting is offered at sliding closure bottom fixedly connected with, the spacing draw-in groove that supplies spacing picture peg to peg graft is offered at the inserted sheet top, works as behind the net twine is inserted to main mesh in the sliding closure drive spacing picture peg of downshifting inserts spacing draw-in, prevents that switch body and anticollision frame break away from.

Preferably, the top and the bottom of the anti-collision frame are provided with a plurality of heat dissipation grooves with mutually corresponding positions.

Preferably, the limiting slide blocks are symmetrically and fixedly connected to one side of the clamping plate, sliding grooves matched with the limiting slide blocks are vertically formed in the anti-collision frame, the compression springs are fixedly connected to the bottoms of the clamping plate, and the bottoms of the compression springs are fixed to the bottoms of the inner walls of the anti-collision frame.

Preferably, the connecting springs are arranged on two sides of the top of the sliding cover, and the top of the connecting springs is connected with the switch body.

Preferably, the switch body is hinged with a dustproof cover plate for covering a plurality of network cable sockets.

Preferably, the top surface of the switch body is provided with a push-pull groove.

The utility model provides a switch for communication network engineering. The beneficial effects are as follows:

this switch for communication network engineering based on, protect the switch through the crashproof frame that sets up on switch body both sides, also make things convenient for a plurality of switches to fold simultaneously and use, and as long as the main mesh interpolation on the switch has the net twine, just can utilize the net twine to push down the sliding closure, so that the spacing picture peg on the sliding closure inserts in the spacing draw-in groove on the inserted sheet all the time, switch body and crashproof frame break away from when preventing the use, avoid the switch to drop the back impaired, and if need overhaul the maintenance to the switch, pull out the net twine in the main mesh earlier, just can directly take out the switch body from between two crashproof frames, when a plurality of switches stack were placed, need not to take down the switch of stacking the top, it is convenient to overhaul.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a switch for communication network engineering according to the present utility model;

fig. 2 is an enlarged view of a position a of a switch for communication network engineering according to the present utility model;

fig. 3 is a schematic structural diagram of a switch body in a switch for communication network engineering according to the present utility model;

fig. 4 is a schematic structural diagram of a collision avoidance frame in a switch for communication network engineering according to the present utility model.

Legend description:

1. a switch body; 101. a main mesh; 102. a network cable jack; 103. a guide groove; 104. a push-pull groove; 2. an anti-collision frame; 201. a cushion block; 202. a groove; 203. a heat sink; 204. a chute; 3. a clamping plate; 301. a limit sliding block; 302. a pressure spring; 4. inserting sheets; 401. a limit clamping groove; 5. a sliding cover; 501. limiting plugboards; 502. a connecting spring; 6. a dust-proof cover plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a switch for communication network engineering comprises a switch body 1, a main mesh 101 arranged on the front surface of the switch body 1, and a plurality of wire sockets 102, wherein two sides of the switch body 1 are respectively provided with a collision avoidance frame 2, the collision avoidance frames 2 protect the switch body 1, the two collision avoidance frames 2 are mutually connected, the two collision avoidance frames 2 are connected through a connecting plate, the connecting plate is positioned on the back surface of the switch body 1, the inner side of the collision avoidance frame 2 is elastically connected with a clamping plate 3, the top of the clamping plate 3 is fixedly connected with an inserting sheet 4, the bottom of the switch body 1 is provided with a guide groove 103 matched with the inserting sheet 4, under the action of elasticity, the clamping plate 3 clamps and fixes the switch body 1 and the collision avoidance frames 2 together, two sides of the bottom of the collision avoidance frames 2 are respectively provided with a cushion block 201, two sides of the top of the collision avoidance frames 2 are respectively provided with a groove 202 matched with the cushion block 201, when a plurality of switches are stacked, the cushion blocks 201 at the bottom of the upper anti-collision frame 2 are embedded in the grooves 202 at the top of the lower anti-collision frame 2, so that the stability of stacking is ensured, the switches are prevented from falling easily, the switch body 1 is elastically connected with the sliding cover 5 for covering the main mesh 101, the bottom of the sliding cover 5 is fixedly connected with the limiting plugboard 501, the top of the inserting sheet 4 is provided with the limiting clamping groove 401 for the limiting plugboard 501 to be inserted, after a net wire is inserted into the main mesh 101, the downwards moving sliding cover 5 drives the limiting plugboard 501 to be inserted into the limiting clamping groove 401, the switch body 1 and the anti-collision frame 2 are prevented from being separated, the limiting plugboard 501 on the sliding cover 5 is always inserted into the limiting clamping groove 401 on the inserting sheet 4 by utilizing the net wire, the switch body 1 and the anti-collision frame 2 are prevented from being separated when in use, the switches are prevented from being damaged after falling, and if the switches are to be overhauled and maintained, firstly, the net wires in the main net holes 101 are pulled out, the sliding cover 5 automatically rebounds and resets, the switch body 1 can be directly pulled out from between the two anti-collision frames 2, when a plurality of switches are stacked and placed, the switches stacked above do not need to be taken down, and the overhaul is convenient.

In a further technical scheme of the utility model, the top and the bottom of the anti-collision frame 2 are provided with a plurality of heat dissipation grooves 203 with mutually corresponding positions, and when a plurality of switches are stacked, the heat dissipation grooves 203 on the anti-collision frames 2 on two sides can ensure the rapid diffusion of heat generated by the switches, so that the switches are prevented from running in a high-temperature environment.

In a further technical scheme of the utility model, one side of the clamping plate 3 is symmetrically and fixedly connected with the limit sliding block 301, the anti-collision frame 2 is vertically provided with the chute 204 matched with the limit sliding block 301, the bottom of the clamping plate 3 is fixedly connected with the pressure spring 302, the bottom of the pressure spring 302 is fixed with the bottom of the inner wall of the anti-collision frame 2, the clamping plate 3 can be always abutted against the switch body 1 under the acting force of the pressure spring 302, and meanwhile, the clamping plate 3 cannot fall off from the anti-collision frame 2 under the cooperation of the limit sliding block 301 and the chute 204, so that the connection between the anti-collision frame 2 and the switch body 1 is stable.

In a further technical scheme of the utility model, the two sides of the top of the sliding cover 5 are provided with the connecting springs 502, the top of the connecting springs 502 is connected with the switch body 1, when a net wire is inserted into the main mesh 101, the connecting springs 502 pull the sliding cover 5 to enable the sliding cover 5 to prop against the net wire, so that the net wire is prevented from loosening, and when the net wire is pulled out, the sliding cover 5 can rebound and reset rapidly under the acting force of the connecting springs 502 and is covered on the main mesh 101, so that dust accumulation in the main mesh 101 is avoided.

In a further technical scheme of the utility model, the switch body 1 is hinged with the dustproof cover plate 6 for covering the plurality of network cable sockets 102, and the dustproof cover plate 6 can protect the network cable sockets 102 when being covered, thereby playing a role of dustproof blocking.

In a further technical scheme of the utility model, the top surface of the switch body 1 is provided with a push-pull groove 104, so that the switch body 1 can be conveniently taken out.

During the use, the buffer stop 2 on both sides plays the guard action to switch body 1, also make things convenient for a plurality of switches to stack simultaneously and use, when a plurality of switches stack together, the cushion 201 of top buffer stop 2 bottom inlays in the recess 202 at below buffer stop 2 top, guarantee to stack steadily when, avoid the switch to drop easily, and insert the net twine in main mesh 101 on switch body 1 afterwards, the sliding closure 5 that moves down drives spacing picture peg 501 and inserts spacing draw-in groove 401, prevent switch body 1 and buffer stop 2 break away from, utilize the net twine to push down sliding closure 5, so that spacing picture peg 501 on the sliding closure 5 is inserted in spacing draw-in groove 401 on inserted sheet 4 all the time, switch body 1 and buffer stop 2 break away from when preventing to use, avoid the switch to fall after impaired, and if need to overhaul maintenance to single switch body 1, pull out the net twine in this switch earlier, sliding closure 5 can rebound automatically under the effect of coupling spring 502, let spacing picture peg 501 on 5 shift out spacing draw-in groove 401, just can directly take switch body 1 out from between two frames 2, take down the multiple switches stack when stacking, the effect is good when stacking up, the convenience is realized.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, 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 present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. 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 foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a switch for communication network engineering, includes switch body (1) and installs main mesh (101) and a plurality of net twine socket (102) at switch body (1) front surface, its characterized in that:

the anti-collision device comprises an exchange body (1), wherein anti-collision frames (2) are arranged on two sides of the exchange body (1), the two anti-collision frames (2) are connected with each other, a clamping plate (3) is elastically connected to the inner side of each anti-collision frame (2), an inserting sheet (4) is fixedly connected to the top of each clamping plate (3), guide grooves (103) matched with the inserting sheet (4) are formed in the bottom of the exchange body (1), cushion blocks (201) are arranged on two sides of the bottom of each anti-collision frame (2), and grooves (202) matched with the cushion blocks (201) are formed in two sides of the top of each anti-collision frame (2);

the switch is characterized in that a sliding cover (5) for covering the main mesh (101) is elastically connected to the switch body (1), a limiting plug board (501) is fixedly connected to the bottom of the sliding cover (5), a limiting clamping groove (401) for the limiting plug board (501) to plug in is formed in the top of the plug board (4), and after a mesh wire is inserted into the main mesh (101), the sliding cover (5) which moves downwards drives the limiting plug board (501) to be inserted into the limiting clamping groove (401), so that the switch body (1) and the anti-collision frame (2) are prevented from being separated.

2. The exchange for communication network engineering according to claim 1, wherein the top and the bottom of the anti-collision frame (2) are provided with a plurality of heat dissipation grooves (203) with mutually corresponding positions.

3. The switch for communication network engineering according to claim 1, wherein the limiting slide blocks (301) are symmetrically and fixedly connected to one side of the clamping plate (3), sliding grooves (204) matched with the limiting slide blocks (301) are vertically formed in the anti-collision frame (2), a pressure spring (302) is fixedly connected to the bottom of the clamping plate (3), and the bottom of the pressure spring (302) is fixed to the bottom of the inner wall of the anti-collision frame (2).

4. The switch for communication network engineering according to claim 1, wherein the two sides of the top of the sliding cover (5) are provided with connecting springs (502), and the top of the connecting springs (502) is connected with the switch body (1).

5. The exchange for communication network engineering according to claim 1, wherein the exchange body (1) is hinged with a dust cover plate (6) for covering a plurality of network cable sockets (102).

6. The switch for communication network engineering according to claim 1, wherein the top surface of the switch body (1) is provided with a push-pull slot (104).