CN210015404U - Computer machine case dustproof construction - Google Patents

Abstract

The utility model discloses a dustproof structure of a computer case, which comprises a case and a computer component arranged in the case, wherein the top and the bottom of the case are both provided with a dust removal group, and the left side of the case is embedded with a gas outlet group, when in use, the dust removal group is internally provided with a first radiating rib and an active carbon lug, when an auxiliary radiating fan is started to supply air, the wind touching the first radiating rib and the active carbon lug can effectively generate vortex, the vortex can make the wind fully contact with the active carbon lug, thereby effectively absorbing the dust in the wind through the active carbon, when the wind passes through a through hole arranged on the first radiating rib, a part of the heat can be taken away while intercepting a part of the dust, because the first radiating rib belongs to secondary radiation, the temperature in the case is surely higher than the temperature on the first radiating rib, and further secondary heat absorption can be carried out through the wind, the radiating effect can be greatly improved, and the usability is stronger.

Description

Computer machine case dustproof construction

Technical Field

The utility model relates to a computer machine case field specifically is a computer machine case dustproof construction.

Background

With the development of society and the continuous progress of human beings, various advanced devices are continuously developed, the quality of life of people is greatly improved, wherein the continuous development of computer technology enables the performance of computers to be continuously improved, the computer becomes one of the necessary tools in the life and work of people, and people pay more and more attention to the computers.

In the production process of a computer, a case has an important function as one of components of the computer, the case can be directly related to the running stability of internal elements, when the current case is used, the dust prevention effect of the case is poor mainly by a dust screen arranged on an air inlet and an air outlet, and the case is easy to enter a large amount of dust when the case works in an environment with more dust, so that the computer fails.

Disclosure of Invention

In order to overcome the not enough of prior art scheme, the utility model provides a computer machine case dustproof construction, the current quick-witted case that can effectual solution background art put forward is simple leans on the dust screen that sets up on gas outlet and air inlet to prevent dust, and unable effectual isolated dust makes quick-witted case get into a large amount of dusts easily and makes the computer break down.

The utility model provides a technical scheme that its technical problem adopted is:

a dustproof structure of a computer case comprises the case and a computer component arranged in the case, wherein dust removing groups are arranged at the top and the bottom of the case, and an air outlet group is embedded in the left side of the case;

the dust removal group is including setting up the aluminum alloy heating panel on the quick-witted case and through the apron of screw fixed mounting on quick-witted case, the air inlet has been seted up on the apron, and the apron installs the active carbon lug through the caulking groove embedding towards one side of quick-witted case, the heating panel is provided with heat dissipation muscle one towards one side of apron, and one side that the apron was kept away from to the heating panel is provided with heat dissipation muscle two, the one end that the air inlet was kept away from to heat dissipation muscle two is provided with supplementary radiator fan.

As an optimal technical scheme, the spliced pole that the group of giving vent to anger includes the patch panel and is connected with the patch panel gomphosis, four radiator fan of angle settings such as sliding connection have on the spliced pole, and the spliced pole still gomphosis installs fixed ring of fixed radiator fan, the one end that the patch panel was kept away from to the spliced pole is provided with the pull ring.

As an optimal technical scheme, the through-hole has been seted up on the heat dissipation muscle one, just install the sponge dust screen in the through-hole.

As an optimal technical scheme of the utility model, be provided with the jack of working a telephone switchboard on the wiring dish, just be provided with the terminal with the jack gomphosis on the spliced pole.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the dust removing set of the utility model can generate vortex when air enters, the wind can contact the active carbon convex block and the heat dissipation rib, the generated vortex can lead the wind to fully contact the active carbon convex block, and then dust can be removed by the active carbon adsorption, the dust in the air can be effectively removed, when in use, the heat in the air can be transferred to the first heat dissipation rib by the second heat dissipation rib arranged on the heat dissipation plate, when the wind passes through the first heat dissipation rib, the wind can effectively take away a part of the heat on the first heat dissipation rib by the through hole arranged on the first heat dissipation rib, because the sponge dust screen is also arranged in the through hole, the wind can effectively remove dust once when passing, and further the active carbon convex block arranged in cooperation can achieve more excellent dust removing effect, when the wind enters the interior of the case, the secondary heat can be absorbed, and further when the wind is discharged by the air outlet set, the wind can be fully utilized, and the heat dissipation effect can be effectively improved.

(2) The utility model discloses a group of giving vent to anger connects the electricity through the form of gomphosis, and when radiator fan broke down, the pull ring that the accessible was equipped with was changed it play, and wiring jack and terminal can break away from the connection when pulling out, and then under the condition that does not shut down, can realize safer change radiator fan who damages, and the usability is stronger.

Drawings

Fig. 1 is a schematic structural view of a front cross section of the present invention;

FIG. 2 is a schematic left-side sectional structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 1.

Reference numbers in the figures:

1-dust removal group; 2-gas outlet group;

11-a heat sink; 12-a cover plate; 13-an air inlet; 14-auxiliary cooling fan; 15-activated carbon bumps; 16-a first heat dissipation rib; 17-radiating ribs II;

21-a patch panel; 22-connecting column; 23-a radiator fan; 24-a fixed ring; 25-a pull ring; 26-a wiring jack; 27-terminal.

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.

As shown in fig. 1 to 3, the utility model provides a dustproof structure of a computer case, which comprises a case and a computer component arranged in the case, wherein the top and the bottom of the case are both provided with a dust removal group 1, the left side of the case is embedded with an air outlet group 2, the dust removal group arranged at the bottom of the case is also provided with a supporting leg, so that the case is ensured to have enough safe distance with the ground and is prevented from being affected with damp;

as shown in fig. 1 and 2, the dust removing set 1 includes an aluminum alloy heat dissipating plate 11 disposed on the chassis and a cover plate 12 fixedly mounted on the chassis by screws, the cover plate 12 is provided with an air inlet 13, the air inlet 13 is provided with a sponge dust screen, the sponge dust screen has high density adsorption capacity and good air permeability, the air ventilation effect is reduced, the sponge has a certain obstruction to the air duct, the sponge has a complex and compact structure, so that the probability of granular dust passing through is very small, and one side of the cover plate 12 facing the chassis is embedded with an activated carbon bump 15 by an embedding groove, one side of the heat dissipating plate 11 facing the cover plate 12 is provided with a first heat dissipating rib 16, one side of the heat dissipating plate 11 away from the cover plate 12 is provided with a second heat dissipating rib 17, and the number of the first heat dissipating ribs 16 is far smaller than the number of the second heat dissipating ribs 17, the number of the second heat dissipation ribs 17 is prevented from increasing, air inlet efficiency is reduced, the auxiliary heat dissipation fan 14 is arranged at one end, far away from the air inlet 13, of the second heat dissipation ribs 17, and the sponge dust screen has a certain obstruction to air ventilation, so that auxiliary air inlet can be performed through the auxiliary fan 14, the problem of poor heat dissipation effect caused by small air inlet volume is avoided, when dust is removed, eddy currents can be generated when air contacts the activated carbon bumps 15 and the first heat dissipation ribs 16, air can fully contact the activated carbon bumps 15, dust can be adsorbed by the activated carbon bumps 15, dust entering the case can be effectively removed, when the air meets the first heat dissipation ribs 16, a part of heat on the first heat dissipation ribs 16 can be taken away, because the first heat dissipation ribs 16 belong to secondary heat transfer, the temperature inside the case is higher than that on the first heat dissipation ribs 16, and when the air enters the case, can carry out secondary absorption heat, because wind is limited at the time of case internal loop, and exchange heat also can need certain time, consequently can effectual improvement wind utilization efficiency, make the radiating effect outstanding more, the practicality is stronger.

As shown in fig. 1 to 3, the gas outlet block 2 includes a land 21 and a connection post 22 engaged with the land 21, the connecting column 22 is connected with four heat radiation fans 23 which are arranged at equal angles in a sliding manner, the sliding connection parts of the four heat radiation fans 23 and the connecting column 22 are respectively provided with a contact copper sheet, the connecting column 22 is provided with a contact which corresponds to the contact copper sheet, so that the disassembly and the assembly are more convenient, and the connecting column 22 is also embedded with a fixing ring 24 for fixing the heat radiation fan 23, one end of the connecting column 22 far away from the wire connection disc 21 is provided with a pull ring 25, when a certain heat radiation fan 23 fails, the whole heat radiation fan can be pulled out through the pull ring 25, so that the failed heat dissipation fan 23 can be quickly slid out for replacement after the fixing ring 24 is removed, in the process, the user does not need to turn off the host machine for replacement, and the convenience of replacement can be greatly improved.

As shown in fig. 1 to 3, a through hole is formed in the first heat dissipation rib 16, and a sponge dust screen is installed in the through hole, through the through hole, the contact area between the first heat dissipation rib 16 and the wind can be effectively improved, so that the heat dissipation effect of the first heat dissipation rib 16 can be effectively improved to a certain extent, and the sponge dust screen can intercept dust passing through the through hole and enable the dust to settle between the two adjacent first heat dissipation ribs 16, the dust in the wind can be effectively intercepted to enter the inside of the case, and when the dust is cleaned, cover plates at the upper end and the lower end of the case can be detached, so that a user can conveniently replace the activated carbon convex block 15 and clean the dust between the first heat dissipation ribs 16.

As shown in fig. 1 and 2, the connection pad 21 is provided with a connection jack 26, the connection post 22 is provided with a connection post 27 embedded with the connection jack 26, the heat dissipation fan 23 is connected with the connection post 22 and is electrically connected through a contact copper sheet and a contact, and when the connection jack 26 is embedded with the connection post 27, normal power connection of the heat dissipation fan 23 can be guaranteed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (4)

1. The utility model provides a computer machine case dustproof construction, includes quick-witted case and sets up the computer component in quick-witted incasement portion, its characterized in that: the top and the bottom of the case are both provided with dust removal groups (1), and the left side of the case is embedded with an air outlet group (2);

dust removal group (1) including setting up aluminum alloy heating panel (11) on quick-witted case and apron (12) on quick-witted case through screw fixed mounting, air inlet (13) have been seted up on apron (12), and apron (12) install active carbon lug (15) through the caulking groove embedding towards one side of quick-witted case, heating panel (11) are provided with heat dissipation muscle one (16) towards one side of apron (12), and one side that apron (12) were kept away from in heating panel (11) is provided with heat dissipation muscle two (17), the one end that air inlet (13) were kept away from in heat dissipation muscle two (17) is provided with supplementary radiator fan (14).

2. The dustproof structure of the computer case according to claim 1, wherein: give vent to anger group (2) including connection terminal dish (21) and spliced pole (22) be connected with connection terminal dish (21) gomphosis, sliding connection has four radiator fan (23) that the angle set up such as on spliced pole (22), and spliced pole (22) still gomphosis installs solid fixed ring (24) of fixed radiator fan (23), the one end that connection terminal dish (21) was kept away from in spliced pole (22) is provided with pull ring (25).

3. The dustproof structure of the computer case according to claim 1, wherein: a through hole is formed in the first heat dissipation rib (16), and a sponge dustproof net is installed in the through hole.

4. The dustproof structure of the computer case according to claim 2, wherein: the wiring disc (21) is provided with a wiring jack (26), and the connecting column (22) is provided with a wiring column (27) embedded with the wiring jack (26).

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