阅读说明：本技术 一种室外用计算机网络交换器防尘设备 (Dustproof equipment for outdoor computer network exchanger ) 是由 王扬 于 2019-10-22 设计创作，主要内容包括：本发明公开了一种室外用计算机网络交换器防尘设备,包括箱体,箱体一侧设有接线接头,箱体顶部设有箱盖,在所述箱盖上侧通过一组支撑柱支撑固定遮阳板,所述箱盖上侧中心处设有开口,开口处设有过滤板,所述箱盖上侧还设有一组用于压紧过滤板的压紧件。本发明的优点：本发明所提供的一种室外用计算机网络交换器防尘设备在散热开口处设置过滤板,过滤板通过压紧装置活动连接在箱盖上,当过滤板上灰尘较多时,很方便就能将过滤板拆除,箱盖上侧设置遮阳板,避免阳光直接照射到箱体,且遮阳板还能够起到防雨的作用。(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.)

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.

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.