CN214626249U - Deconcentrator for computer network cable - Google Patents

Abstract

The utility model provides a deconcentrator for computer network cables, which comprises a main body, wherein the lower part of the main body is provided with a plurality of supporting legs, a plurality of crystal head interfaces are arranged on one side of the main body, a baffle plate is arranged above the crystal head interfaces and on the main body, the lower part of the baffle plate and two sides of the crystal head interface are provided with slide rails, the lower part of the slide rails and the lower part of the crystal head interface are provided with a sliding dustproof mechanism, the upper part of the main body is provided with a fan box, the fan box is connected inside the main body, a negative pressure fan is arranged inside the fan box, be provided with the air intake on the both sides inner wall of fan case, be provided with the dust filter screen on the air intake, can seal idle quartzy first interface and avoid dust, debris to get into to cause the damage to bring the loss, can dispel the heat to the inside of split line ware again and avoid long-pending heat to bring danger.

Description

Deconcentrator for computer network cable

Technical Field

The utility model relates to a cable deconcentrator technical field, concretely relates to deconcentrator for computer network cable.

Background

The network wiring deconcentrator is a terminal used for microcomputer LAN network connection, and is used for connecting LAN network with user network circuit by means of connecting wire, the network splitter has important function of branching a main line, generally, the network splitter comprises a plurality of splitter jacks which are used for connecting a crystal head, generally, the crystal head interfaces of the splitter are more and can not be used completely, but the crystal head interface which is not used is exposed in the environment, which is easy to damage and bring loss due to the entering of dust, sundries, etc., and the deconcentrator belongs to the electric appliance which is started for a long time, the power-off and temperature reduction are basically avoided, therefore, the junction box for the computer network cable is needed to protect the crystal head interface from damage caused by exposure of guest crown, and can effectively dissipate heat of the junction box to avoid accidents.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a deconcentrator for computer network cable can seal to idle quartzy first interface and avoid dust, debris to get into to cause the damage to bring the loss, can dispel the heat to the inside of deconcentrator again and avoid long-pending heat to bring danger.

For solving the technical problem, the utility model provides a deconcentrator for computer network cable, comprising a main body, the lower part of main part is provided with a plurality of supporting legs, one side of main part is provided with a plurality of quartzy first interfaces, the top of quartzy first interface and be provided with the baffle in the main part, the baffle lower part just is provided with the slide rail in the both sides of quartzy first interface, the slide rail lower part just is provided with slip dustproof mechanism in the below of quartzy first interface, the upper portion of main part is provided with the fan case, the fan case is connected inside the main part, the inside of fan case is provided with negative-pressure air fan, be provided with the air intake on the both sides inner wall of fan case, be provided with the dust filter screen on the air intake.

Furthermore, air outlets are symmetrically formed in two side walls of the main body, a plurality of dustproof grids are arranged on the air outlets, and grid dust filtering nets are arranged in the dustproof grids.

Further, be provided with the recess in the main part, quartzy first interface sets up inside the recess, the baffle sets up the upper portion at the recess, the slide rail sets up the both sides at the recess, the slide rail with baffle fixed connection.

Furthermore, the sliding dustproof mechanism comprises a sliding groove arranged on the lower portion of the crystal head connector, guide rods arranged on two sides of the sliding groove, an elastic structure arranged on the guide rods, a guide block arranged on the guide rods and located above the elastic structure, and a sealing plate arranged in the sliding groove.

Furthermore, the sliding groove is fixedly connected to the main body, the guide block is fixedly connected to two sides of the lower portion of the sealing plate, and a sliding way matched with the sliding rail is arranged on the sealing plate.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

the supporting legs are provided with a plurality of baffles which can increase the stability of the main body and can lift the main body through the supporting legs to enable the main body to be far away from the ground, thereby effectively reducing the heat radiation reduction of the main body caused by sundries attached to the main body, the baffle arranged on the crystal head interface aims at sealing the crystal head interface through the baffle matched with the sealing plate extending out of the sliding dustproof mechanism, so that the crystal head interface is in a sealing state when not in use, thereby preventing dust and sundries from entering the crystal head interface to form effective protection for the crystal head interface, the dust, sundries and other substances which are easy to be attached to the main body and harmful to the main body are generally attached to the lower part of the main body, therefore, the fan box is arranged at the upper part of the main body, and prevents the cooling performance of the main body from being reduced due to the absorption of a large amount of dust, sundries and the like when the negative pressure fan cools the interior of the main body, and the specific air inlet is communicated with the interior of the main body, negative-pressure air fan is when inputing normal atmospheric temperature air in to the main part, the air is earlier including a large amount of dusts through the air that the dust filter screen avoided inputing the main part, cause the damage of inner structure, the shrouding is through connecting the guide block on the guide bar, and the slide stability of connection on the slide rail, reset through setting up the elastic construction on the guide bar, press the shrouding into the sliding tray when needs use quartzy head interface, expose quartzy head interface, it blocks the shrouding through quartzy head to connect quartzy head, make the shrouding dive get into the sliding tray under, the shrouding resets under the effect of elastic construction spring when quartzy head interface does not need the use, with this is sealed with quartzy head interface.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a schematic view of the sliding dustproof mechanism of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a side view of the present invention.

1. A main body; 2. supporting legs; 3. a crystal head interface; 4. a baffle plate; 5. a slide rail; 6. a fan box; 7. a negative pressure fan; 8. an air inlet; 9. a dust filter screen; 10. an air outlet; 11. a dust-proof grid; 12. a grid dust filtering net; 13. a groove; 14. a sliding groove; 15. a guide bar; 16. an elastic structure; 17. a guide block; 18. and (7) closing the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.

As shown in fig. 1-4: a deconcentrator for a computer network cable comprises a main body 1, wherein a plurality of supporting legs 2 are arranged at the lower part of the main body 1, a plurality of crystal head connectors 3 are arranged at one side of the main body 1, a baffle 4 is arranged above the crystal head connectors 3 and on the main body 1, slide rails 5 are arranged at the lower part of the baffle 4 and at two sides of the crystal head connectors 3, a sliding dustproof mechanism is arranged at the lower part of the slide rails 5 and below the crystal head connectors 3, a fan box 6 is arranged at the upper part of the main body 1, the fan box 6 is connected inside the main body 1, a negative pressure fan 7 is arranged inside the fan box 6, air inlets 8 are arranged on the inner walls at two sides of the fan box 6, a dust filter screen 9 is arranged on the air inlets 8, air outlets 10 are arranged on the side walls of the main body 1 corresponding to the air inlets 8, particularly, a plurality of the supporting legs are arranged to increase the stability of the main body, the main body can be lifted by the supporting legs to be away from the ground, the heat dissipation of the main body caused by sundries attached to the main body is effectively reduced, the purpose of the baffle arranged on the crystal head interface is that the crystal head interface is sealed by the baffle matched with the sealing plate extending out of the sliding dustproof mechanism, so that the crystal head interface is in a sealing state when not in use, dust and sundries are prevented from entering the crystal head interface, the crystal head interface is effectively protected, substances which are easy to attach to the main body and harmful to the main body are generally attached to the lower part of the main body, therefore, the fan box is arranged at the upper part of the main body, the problem that when a negative pressure fan cools the inner part of the main body through air draft, a large amount of dust and sundries are adsorbed to cause the reduction of the cooling performance of the main body is avoided, the specific air inlet is communicated with the inner part of the main body, when the negative pressure fan inputs normal temperature air into the main body, the air is firstly prevented from being input into the air of the main body through the filter screen dust and contains a large amount of dust, causing damage to the internal structure.

According to the utility model discloses an embodiment, as shown in fig. 4, air outlet 10 symmetry setting on the both sides wall of main part 1, be provided with a plurality of dustproof grids 11 on air outlet 10, be provided with grid dust filter 12 in the dustproof grid 11, particularly the air outlet sets up on the lower part lateral wall of main part, and is lower because of the relative height of air intake, for preventing that dust, debris from blockking up the air outlet, sets up the grid mouth on the air outlet, and connects grid dust filter in the grid mouth.

According to the utility model discloses an embodiment, as shown in fig. 1, 2, be provided with recess 13 on the main part 1, quartzy first interface 3 sets up inside recess 13, baffle 4 sets up the upper portion at recess 13, slide rail 5 sets up the both sides at recess 13, slide rail 5 with baffle 4 fixed connection, particularly quartzy first interface sets up in the recess, helps sealing up quartzy first interface through the recess, avoids dust, debris to get into quartzy first interface, the life of extension quartzy first interface.

According to an embodiment of the present invention, as shown in fig. 2, the sliding dustproof mechanism includes a sliding groove 14 disposed at the lower portion of the crystal head connector 3, a guide bar 15 disposed at both sides of the sliding groove 14, an elastic structure 16 disposed on the guide bar 15, a guide block 17 disposed on the guide bar 15 and above the elastic structure 16, a sealing plate 18 disposed in the sliding groove 14, specifically, the sealing plate is held stable by the guide block connected to the guide bar and a slide connected to the slide rail, and is reset by the elastic structure disposed on the guide bar, when the crystal head connector is needed, the sealing plate is pressed into the sliding groove to expose the crystal head connector, and the upper crystal head is blocked by the crystal head to allow the sealing plate to dive into the sliding groove, when the crystal head connector is not needed, the sealing plate is reset by the elastic structure, i.e., the spring, thereby sealing the crystal head interface.

According to the utility model discloses an embodiment, as shown in fig. 1, sliding tray 14 fixed connection is on main part 1, guide block 17 and the lower part both sides fixed connection of shrouding 18, be provided with the slide that suits with slide rail 5 on the shrouding 18.

The utility model discloses a use method:

according to the shrouding into the sliding tray when needs use the quartzy head interface in, expose the quartzy head interface, connect the quartzy head and block the shrouding through quartzy head, make the shrouding dive get into the sliding tray in, the shrouding resets under the effect of elastic construction promptly spring when the quartzy head interface need not use, with this sealed the quartzy head interface, the negative-pressure air fan of main part upper portion setting takes a breath to the main part is inside, with this with the accumulated heat discharge in the main part, keep the temperature stability in the main part.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; 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.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (5)

1. The utility model provides a deconcentrator for computer network cable which characterized in that: comprises a main body (1), a plurality of supporting legs (2) are arranged at the lower part of the main body (1), a plurality of crystal head interfaces (3) are arranged on one side of the main body (1), a baffle plate (4) is arranged above the crystal head interfaces (3) and on the main body (1), slide rails (5) are arranged at the lower part of the baffle (4) and at the two sides of the crystal head interface (3), a sliding dustproof mechanism is arranged at the lower part of the sliding rail (5) and below the crystal head interface (3), the upper part of the main body (1) is provided with a fan box (6), the fan box (6) is connected inside the main body (1), a negative pressure fan (7) is arranged in the fan box (6), air inlets (8) are arranged on the inner walls of the two sides of the fan box (6), a dust filter screen (9) is arranged on each air inlet (8), an air outlet (10) is arranged on the side wall of the main body (1) corresponding to the air inlet (8).

2. The splitter for computer network cables of claim 1, wherein: the air outlet (10) is symmetrically arranged on two side walls of the main body (1), the air outlet (10) is provided with a plurality of dustproof grids (11), and the dustproof grids (11) are internally provided with grid dust filtering nets (12).

3. The splitter for computer network cables of claim 1, wherein: be provided with recess (13) on main part (1), quartzy first interface (3) set up inside recess (13), baffle (4) set up the upper portion at recess (13), slide rail (5) set up the both sides in recess (13), slide rail (5) with baffle (4) fixed connection.

4. The splitter for computer network cables of claim 1, wherein: the sliding dustproof mechanism comprises a sliding groove (14) arranged at the lower part of the crystal head connector (3), guide rods (15) arranged at two sides of the sliding groove (14), an elastic structure (16) arranged on the guide rods (15), guide blocks (17) arranged on the guide rods (15) and positioned above the elastic structure (16), and sealing plates (18) arranged in the sliding groove (14).

5. The splitter for computer network cables of claim 4, wherein: the sliding groove (14) is fixedly connected to the main body (1), the guide block (17) is fixedly connected to two sides of the lower portion of the sealing plate (18), and a sliding way matched with the sliding rail (5) is arranged on the sealing plate (18).

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