CN210402211U

CN210402211U - Computer hardware dustproof and waterproof device

Info

Publication number: CN210402211U
Application number: CN201921757122.XU
Authority: CN
Inventors: 吕鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-19
Filing date: 2019-10-19
Publication date: 2020-04-24
Anticipated expiration: 2029-10-19

Abstract

The utility model discloses a computer hardware dustproof and waterproof device, which comprises a device body, wherein the device body comprises a casing, computer hardware and a bracket, the computer hardware is arranged on the inner wall of the casing through bolts, the bracket is welded at the bottom of the casing, one side of the casing is provided with an outlet, the other side of the casing is provided with an inlet, one side of the casing is provided with a host switch through bolts, the other side of the casing is provided with a two-way switch through bolts, the inner side of the outlet is provided with a first fan, one side of the first fan is provided with a first filter screen, one side of the first filter screen is provided with a baffle plate, the baffle plate is arranged at the inner side of the outlet through a rotating shaft, one side of the inlet is welded with a fan cover, the inner side of the fan cover is provided with a second fan, one side of the second, the dustproof and waterproof computer is convenient to use and is suitable for dustproof and waterproof use of computer hardware.

Description

Computer hardware dustproof and waterproof device

Technical Field

The utility model relates to a computer casing equipment technical field specifically is a computer hardware dustproof and waterproof device.

Background

The computer casing is an important component of a computer, can play a role in optimizing circuit arrangement, facilitating installation and replacement of computer hardware, facilitating assembly of computer accessories, facilitating heat dissipation and the like, and the utility model patent of patent application publication No. CN201720020334.4 discloses a computer casing cooling tube device, wherein a common computer casing has the advantages of light weight, convenient transportation and transportation, firm structure, difficult damage, high economy, convenient assembly of a computer and the like, and can meet the use requirement of protecting the work of computer hardware, however, for the existing computer casing, on one hand, dust cannot be effectively prevented, so that dust in the outside air can easily enter the inner side of the computer casing through heat dissipation holes, is easily attached to the surface of the computer hardware, influences the heat dissipation of the hardware, is not beneficial to the work safety of the computer, on the other hand, water cannot be effectively prevented, in case personnel's drinking water etc. spills on computer casing during the use, lead to the inboard water intake of casing easily, and then destroy inside computer hardware and circuit, can not effectual guarantee computer hardware and circuit's safety, on the other hand, can not dry with the moisture of importing and exporting fast for inside steam gets into the casing, increase the inboard moist of casing, damage inside circuit and computer hardware easily.

Therefore, how to design a dustproof and waterproof device for computer hardware becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a computer hardware dustproof and waterproof device to solve the problem that proposes in the above-mentioned background art, the utility model relates to a rationally, it is comparatively convenient during the use, be applicable to computer hardware's dustproof and waterproof use.

In order to achieve the above object, the utility model provides a following technical scheme: a dustproof and waterproof device for computer hardware comprises a device body, wherein the device body comprises a casing, computer hardware and a support, the computer hardware is installed on the inner wall of the casing through bolts, the support is welded at the bottom of the casing, an outlet is formed in one side of the casing, an inlet is formed in the other side of the casing, a host switch is installed on one side of the casing through bolts, a two-way switch is installed on the other side of the casing through bolts, a first fan is arranged on the inner side of the outlet, a first filter screen is arranged on one side of the first fan, a blocking piece is arranged on one side of the first filter screen and is installed on the inner side of the outlet through a rotating shaft, a fan cover is welded on one side of the inlet, a second fan is arranged on the inner side of the fan cover, a guide plate is arranged on one, the opposite side of filter screen two is provided with the swash plate, the top of swash plate bonds there is the sponge, the bottom of casing bonds there is the moisture absorption board.

As a preferred embodiment of the present invention, the main switch is connected to the first fan through an electric wire and a two-way switch, and the two-way switch is connected to the second fan through an electric wire.

As a preferred embodiment of the present invention, the first fan is welded on the inner wall of the outlet through the support rod, the first filter screen is installed on the inner wall of the outlet through the bolt, the second fan is installed on the inner wall of the fan housing through the second support rod, and the second filter screen is installed on the inner wall of the inlet through the bolt.

As an optimal implementation mode of the utility model, the first fan includes the first motor and the first fan blade, the first fan blade is installed on the output shaft of the first motor through the bolt.

As an optimal implementation mode of the utility model, fan two includes motor two and flabellum two, the flabellum two-way bolt mounting is passed through on motor two's output shaft.

As a preferred embodiment of the utility model, the opening has been seted up to the bottom of casing, the moisture absorption integrated circuit board is in the inboard of opening.

As a preferred embodiment of the present invention, one side of the guide plate is bonded to the inner wall of the casing, the inclined plate is welded to the inner wall of the inlet, and the thickness of one side of the sponge is smaller than the thickness of the other side.

The utility model has the advantages that: the utility model discloses a computer hardware dust and water proof device, including casing, computer hardware, support, export, import, host computer switch, two-way switch, fan one, filter screen one, separation blade, pivot, fan housing, fan two, baffle, filter screen two, swash plate, sponge, moisture absorption board.

1. This computer hardware dustproof and waterproof device, owing to be provided with the export, import, filter screen one, the separation blade, filter screen two, swash plate and sponge, can be enough when carrying out the heat dissipation, filter the air, and then the effectual dust of avoiding in the outside air gets into the casing inboard, and then avoid the dust to be attached on circuit and computer hardware, guarantee the radiating rate of computer hardware and other circuits, avoid computer hardware and other circuits to damage because of high temperature.

2. This computer hardware dustproof and waterproof device owing to be provided with filter screen one, separation blade, pivot, spiral shell filter screen two, swash plate and sponge, can avoid water directly to get into the casing inboard through importing and exporting, and then effectual protection computer hardware and other circuits are not destroyed by water, guarantee computer hardware's normal work.

3. This computer hardware dustproof and waterproof device owing to be provided with fan housing, fan two, baffle, filter screen two, swash plate, sponge and moisture absorption board, can be quick dry the moisture of import department, and then reduce the inboard humidity of casing, ensure computer hardware's operational environment's safety.

4. This computer hardware dustproof and waterproof device reasonable in design, comparatively high-efficient safety during the use is applicable to computer hardware's dustproof and waterproof use.

Drawings

FIG. 1 is a schematic structural view of a computer hardware dustproof and waterproof device of the present invention;

FIG. 2 is a cross-sectional view of the dustproof and waterproof device for computer hardware according to the present invention;

in the figure: 1-machine shell, 2-computer hardware, 3-support, 4-outlet, 5-inlet, 6-host switch, 7-two-way switch, 8-first fan, 9-first filter screen, 10-baffle, 11-rotating shaft, 12-fan cover, 13-second fan, 14-guide plate, 15-second filter screen, 16-sloping plate, 17-sponge and 18-moisture absorption plate.

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 to 2, the present invention provides a technical solution: a dustproof and waterproof device for computer hardware comprises a device body, wherein the device body comprises a casing 1, computer hardware 2 and a support 3, the computer hardware 2 is installed on the inner wall of the casing 1 through bolts, the support 3 is welded at the bottom of the casing 1, an outlet 4 is formed in one side of the casing 1, an inlet 5 is formed in the other side of the casing 1, a host switch 6 is installed on one side of the casing 1 through bolts, a two-way switch 7 is installed on the other side of the casing 1 through bolts, a first fan 8 is arranged on the inner side of the outlet 4, a first filter screen 9 is arranged on one side of the first fan 8, a baffle piece 10 is arranged on one side of the first filter screen 9, the baffle piece 10 is installed on the inner side of the outlet 4 through a rotating shaft 11, a fan cover 12 is welded on one side of the inlet 5, and a second fan, one side of the second fan 13 is provided with a guide plate 14, the other side of the second fan 13 is provided with a second filter screen 15, the other side of the second filter screen 15 is provided with an inclined plate 16, the top of the inclined plate 16 is bonded with a sponge 17, and the bottom of the shell 1 is bonded with a moisture absorption plate 18.

As a preferred embodiment of the present invention, the main switch 6 is connected to the first fan 8 and the second fan 7 through wires, and the second fan 13 is connected to the second fan 7 through wires.

As a preferred embodiment of the present invention, the first fan 8 is welded on the inner wall of the outlet 4 through a support rod, the first filter screen 9 is installed on the inner wall of the outlet 4 through a bolt, the second fan 13 is installed on the inner wall of the fan housing 12 through a support rod two, and the second filter screen 15 is installed on the inner wall of the inlet 5 through a bolt.

As a preferred embodiment of the utility model, fan 8 includes motor one and flabellum one, flabellum one is installed on the output shaft of motor one through the bolt.

As a preferred embodiment of the utility model, fan two 13 includes motor two and flabellum two, the flabellum two is passed through the bolt and is installed on the output shaft of motor two.

As a preferred embodiment of the present invention, the bottom of the casing 1 has an opening, and the moisture absorption plate 18 is clamped inside the opening.

As a preferred embodiment of the present invention, one side of the guide plate 14 is bonded to the inner wall of the casing 1, the inclined plate 16 is welded to the inner wall of the inlet 5, and the thickness of one side of the sponge 17 is smaller than the thickness of the other side.

The working principle is as follows: the computer hardware dustproof and waterproof device supplies electric energy to all electric equipment through an external power supply, when the device is used, a host switch 6 is opened, the host works, the computer hardware 2 on the inner side of a casing 1 works to generate heat, a fan II 13 blows cold air on the outer side towards the computer hardware 2 to cool the computer hardware 2, a fan I8 blows a baffle piece 10 to draw out hot air in the casing 1 to finish heat dissipation, meanwhile, dust contained in outside air is absorbed and removed when passing through a sponge 17 and a filter screen II 16, thereby effectively preventing the dust in the outside air from entering the inner side of the casing, further preventing the dust from attaching to circuits and computer hardware, ensuring the heat dissipation speed of the computer hardware and other circuits, avoiding the computer hardware 2 and other circuits from being damaged due to high temperature, when personnel carelessly sprinkle water to an outlet 4, because the baffle piece 10 is arranged at the outlet 4, the first fan 8 blows the baffle 10 outwards to form positive pressure at the bottom, water flows downwards to the outer side of the machine shell 1 through the top of the baffle, the water is effectively prevented from entering through the outlet 4, when the water is sprayed to the inlet 5, the sponge 17 can absorb certain water, and the gap at the outer side of the sponge 17 is smaller than that at the inner side, so that the wind speed at the inner side is reduced, the water is prevented from being sucked into the inner side of the machine shell 1 through the top of the inclined plate 16, most of the water flows downwards onto the inclined plate 16 through the sponge 17 and falls to the outer side of the machine shell 1 through the bottom of the inclined plate 16, the water is prevented from directly entering the inner side of the machine shell 1 through the inlet and the outlet, further, the computer hardware 2 and other circuits are effectively protected from being damaged by the water, the normal work of the computer hardware is ensured, then the two-way switch 7 is opened reversely, so that the second, drying sponge 17, can be quick with the moisture stoving of import department, and then reduce the humidity of casing inboard, ensure computer hardware's operational environment's safety.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a computer hardware dustproof and waterproof device, includes the device body, its characterized in that: the device body comprises a casing (1), computer hardware (2) and a support (3), wherein the computer hardware (2) is installed on the inner wall of the casing (1) through bolts, the support (3) is welded at the bottom of the casing (1), an outlet (4) is formed in one side of the casing (1), an inlet (5) is formed in the other side of the casing (1), a host switch (6) is installed on one side of the casing (1) through bolts, a two-way switch (7) is installed on the other side of the casing (1) through bolts, a first fan (8) is arranged on the inner side of the outlet (4), a first filter screen (9) is arranged on one side of the first fan (8), a separation blade (10) is arranged on one side of the first filter screen (9), the separation blade (10) is installed on the inner side of the outlet (4) through a rotating shaft (11), and a fan cover (12) is welded on one, the inboard of fan housing (12) is provided with fan two (13), one side of fan two (13) is provided with baffle (14), the opposite side of fan two (13) is provided with filter screen two (15), the opposite side of filter screen two (15) is provided with swash plate (16), the top of swash plate (16) bonds and has sponge (17), the bottom of casing (1) bonds and has moisture absorption board (18).

2. The dustproof and waterproof device for computer hardware according to claim 1, wherein: the main machine switch (6) is connected with the bidirectional switch (7) and the first fan (8) through electric wires, and the bidirectional switch (7) is connected with the second fan (13) through electric wires.

3. The dustproof and waterproof device for computer hardware according to claim 1, wherein: fan one (8) are through the branch welding on the inner wall of export (4), filter screen one (9) are installed on the inner wall of export (4) through the bolt, fan two (13) are installed on the inner wall of fan housing (12) through branch two, filter screen two (15) are installed on the inner wall of import (5) through the bolt.

4. The dustproof and waterproof device for computer hardware according to claim 1, wherein: the first fan (8) comprises a first motor and a first fan blade, and the first fan blade is installed on an output shaft of the first motor through a bolt.

5. The dustproof and waterproof device for computer hardware according to claim 1, wherein: the second fan (13) comprises a second motor and a second fan blade, and the second fan blade is mounted on an output shaft of the second motor through a bolt.

6. The dustproof and waterproof device for computer hardware according to claim 1, wherein: the bottom of the shell (1) is provided with a through hole, and the moisture absorption plate (18) is clamped on the inner side of the through hole.

7. The dustproof and waterproof device for computer hardware according to claim 1, wherein: one side of the guide plate (14) is bonded on the inner wall of the machine shell (1), the inclined plate (16) is welded on the inner wall of the inlet (5), and the thickness of one side of the sponge (17) is smaller than that of the other side.