CN110694392A

CN110694392A - Dustproof equipment for outdoor computer network exchanger

Info

Publication number: CN110694392A
Application number: CN201911007585.9A
Authority: CN
Inventors: 王扬
Original assignee: Anhui University of Finance and Economics
Current assignee: Anhui University of Finance and Economics
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-01-17

Abstract

The invention discloses an outdoor computer network exchanger dustproof device which comprises a box body, wherein a wiring connector is arranged on one side of the box body, a box cover is arranged at the top of the box body, a sun shield is supported and fixed on the upper side of the box cover through a group of supporting columns, an opening is formed in the center of the upper side of the box cover, a filter plate is arranged at the opening, and a group of pressing pieces used for pressing the filter plate are further arranged on the upper side of the box cover. The invention has the advantages that: according to the dustproof equipment for the outdoor computer network exchanger, the filter plate is arranged at the heat dissipation opening and movably connected to the box cover through the pressing device, when the filter plate has more dust, the filter plate can be conveniently detached, the sunshade plate is arranged on the upper side of the box cover, sunlight is prevented from directly irradiating a box body, and the sunshade plate can play a rainproof role.

Description

Dustproof equipment for outdoor computer network exchanger

Technical Field

The invention relates to the technical field of computers, in particular to dustproof equipment for an outdoor computer network switch.

Background

At present, computer network switch is in the course of the work, and inside heat distributes through having seted up the thermovent, but, these thermovents dustproof effect is poor, leads to the dust to get into the inside of computer network switch easily, causes the phenomenon of the inside electronic component short circuit of interchanger to take place, causes the interchanger to damage. And some network exchangers are used outdoors, so that the direct sunlight on the exchanger can easily raise the temperature of the exchanger.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides dustproof equipment for an outdoor computer network exchanger.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides an outdoor computer network switcher dustproof facilities of using, includes the box, and box one side is equipped with the wiring and connects, and the box top is equipped with the case lid upside supports fixed sunshading board through a set of support column, case lid upside center department is equipped with the opening, and the opening part is equipped with the filter, the case lid upside still is equipped with a set of piece that compresses tightly that is used for compressing tightly the filter.

Preferably, the compressing part comprises a rotating seat, the rotating seat is fixedly connected to the upper side of the box cover, the rotating seat is connected with a rotating column in a rotating fit mode, the rotating column is fixedly connected with a rotating plate at the upper end of the rotating column, a straight circular through groove is formed in the rotating plate, a sliding block is connected in the straight circular through groove in a sliding fit mode, a sliding hole vertically arranged is formed in the sliding block, a sliding rod is connected in the sliding hole in a sliding fit mode, a pressing plate is fixedly connected to the lower end of the sliding rod, a first spring is sleeved on the outer side of the sliding rod, and the pressing plate is arranged between the sliding block.

Preferably, a group of compression bars are fixedly connected to the lower side of the pressure plate.

Preferably, the upper end of the sliding rod is fixedly connected with a pulling plate, and the upper side of the pulling plate is fixedly connected with a handle.

Preferably, the box is fixedly placed at the bottom of the inner side of the box body through a group of second spring supports, and a group of heat dissipation holes are formed in the bottom of the box.

Preferably, the bottom of the inner side of the box body is fixedly connected with the fan through a bracket.

The invention has the advantages that: according to the dustproof equipment for the outdoor computer network exchanger, the filter plate is arranged at the heat dissipation opening and movably connected to the box cover through the pressing device, when the filter plate has more dust, the filter plate can be conveniently detached, the sunshade plate is arranged on the upper side of the box cover, sunlight is prevented from directly irradiating a box body, and the sunshade plate can play a rainproof role.

Drawings

FIG. 1 is a schematic diagram of a basic structure of a dustproof device for an outdoor computer network switch provided by the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

As shown in fig. 1 and 2, the dustproof device for the outdoor computer network exchanger provided by the invention comprises a box body 1, wherein a placing box 7 is supported and fixed at the bottom of the inner side of the box body 1 through four second springs 6, the exchanger is placed in the placing box 7, the placing box 7 can be damped through the second springs 6, and when the dustproof device resonates with other devices in the using process, the vibration force can be relieved through the second springs 6, so that the exchanger can run stably.

The bottom of the placing box 7 is uniformly provided with heat dissipation holes 71. The bottom of the inner side of the box body 1 is fixedly connected with a fan 9 through a bracket. The heat exchanger in the storage box 7 can be radiated by the fan 9. The support includes four stands 81 of fixed connection in the inboard bottom of box 1, and four stands 81 upper ends support fixed flat plate 8, are equipped with mounting hole 83 on the flat plate 8, and fan 9 installs in mounting hole 83.

The box 1 one side is equipped with the screw hole, at screw hole internal thread connection wiring joint 11, and the wiring end of a thread is prior art, and when the wiring, the signal line penetrates in the box 1 and is connected with the interchanger from wiring joint 11, and the clearance between signal line and the wiring joint 11 seals the shutoff through explosion-proof clay. Prevent external ash layer from entering the box body from the gap.

1 top of box is equipped with case lid 2, and case lid 2 adopts detachable block connected mode to link to each other with box 1, and this connected mode is prior art, no longer gives unnecessary details here 2 upsides of case lid support fixed sunshading board 51 through four support columns 5, and sunshading board 51 is the V template that the opening set up downwards, can carry out like this to box 1, case lid 2 on the one hand through sunshading board 51, avoids it to last to heat up because sunshine shines, and on the other hand can also carry out rain-proofly through sunshading board 51, prevents in the rainwater infiltration box 1.

The center of the upper side of the box cover 2 is provided with an opening 21, the opening 21 is provided with a filter plate 3, the filter plate 3 comprises a rectangular frame 31, and a filter screen 32 is arranged in the rectangular frame 31. The filter screen 32 can effectively prevent external dust from entering the box body 1, and meanwhile, heat in the box body 1 can be conveniently blown out from the opening through the fan 9.

2 upsides of case lid are equipped with two and are used for compressing tightly 4 that compress tightly filter 3, and two compress tightly 4 and set up respectively in filter 3 both sides. Every compresses tightly piece 4 including all rotating seat 41, rotates seat 41 fixed connection at case lid 2 upside, rotates seat 41 upside and is equipped with the rotation groove, rotates inslot normal running fit and connects rotation post 42, rotates seat 41 upside fixed connection and keeps off ring 49, rotates post 42 and passes from keeping off the ring, rotate post 42 upper end fixed connection rotor plate 43, be equipped with straight circle logical groove 431 on rotor plate 43, straight circle logical groove 431 sliding fit connects slider 44 in, be equipped with the slide opening of vertical setting on slider 44, sliding fit connects slide bar 45 in the slide opening, slide bar 45 lower extreme fixed connection clamp plate 46, a plurality of depression bars 461 of clamp plate 46 downside fixed connection. A first spring 47 is sleeved outside the sliding rod 45, and the first spring 47 is arranged between the pressure plate 46 and the sliding block 44. The pressing rod 461 presses the upper side of the rectangular frame 31 to press and fix the filter plate. In order to move the upper end of the sliding rod 45 conveniently, the upper end of the sliding rod 45 is fixedly connected with a pulling plate 48, and the upper side of the pulling plate 48 is fixedly connected with a handle 481.

When the filter plate 3 needs to be pressed, the filter plate 3 is placed at the top of the box cover 2, the handle 481 is held by a hand to pull the sliding rod 45 upwards, so that the first spring 47 is in a compressed state, meanwhile, the lower end of the pressing rod 461 is higher than the upper surface of the rectangular frame 31, the rotating column 42 is rotated, the sliding block 44 is slid, the pressing rod 461 is placed on the rectangular frame 31 to be placed, the handle is loosened, and the rectangular frame 31 is pressed and fixed through the pressing rod 461 under the elastic action of the first spring 47.

Claims

1. The utility model provides an outdoor computer network switch dust-proof equipment of using, includes box (1), box (1) one side is equipped with wiring joint (11), and box (1) top is equipped with case lid (2), its characterized in that: fixed sunshading board (51) is supported through a set of support column (5) to case lid (2) upside, case lid (2) upside center department is equipped with opening (21), and opening (21) department is equipped with filter (3), case lid (2) upside still is equipped with a set of piece (4) that compress tightly that are used for compressing tightly filter (3).

2. An outdoor computer network switch dustproof apparatus according to claim 1, characterized in that: compress tightly piece (4) including rotating seat (41), rotate seat (41) fixed connection be in case lid (2) upside, rotate seat (41) internal rotation cooperation and connect and rotate post (42), rotate post (42) upper end fixed connection rotor plate (43), be equipped with straight round logical groove (431) on rotor plate (43), straight round logical groove (431) sliding fit link block (44) in, be equipped with the slide opening of vertical setting on slider (44), sliding fit connects slide bar (45) in the slide opening, slide bar (45) lower extreme fixed connection clamp plate (46) first spring (47) is cup jointed in slide bar (45) outside, first spring (47) set up clamp plate (46) with between slider (44).

3. An outdoor computer network switch dustproof apparatus according to claim 2, characterized in that: and the lower side of the pressure plate (46) is fixedly connected with a group of pressure rods (461).

4. An outdoor computer network switch dustproof apparatus according to claim 2, characterized in that: the upper end of the sliding rod (45) is fixedly connected with a pulling plate (48), and the upper side of the pulling plate (48) is fixedly connected with a handle (481).

5. An outdoor computer network switch dustproof apparatus according to claim 1, characterized in that: the box (7) is fixedly placed through the support of a group of second springs (6) at the bottom of the inner side of the box body (1), and a group of heat dissipation holes (71) are formed in the bottom of the box (7).

6. An outdoor computer network switch dustproof apparatus according to claim 1, characterized in that: the bottom of the inner side of the box body (1) is fixedly connected with a fan (9) through a support.