CN218158909U

CN218158909U - Computer host with dustproof function

Info

Publication number: CN218158909U
Application number: CN202221926479.8U
Authority: CN
Inventors: 李千玲
Original assignee: Urban Vocational College of Sichuan
Current assignee: Urban Vocational College of Sichuan
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-12-27
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a computer mainframe with dustproof function, the load simulator comprises a case, the both sides terminal surface upper portion of machine case is run through respectively and has been seted up the logical groove of admitting air and give vent to anger logical groove, the intercommunication has the subassembly of admitting air on the logical groove of admitting air of machine case, and the intercommunication has the subassembly of giving vent to anger on the logical groove of giving vent to anger of machine case, subassembly of admitting air all includes the wind channel frame of L type structure with the subassembly of giving vent to anger, the wind channel frame horizontal end on subassembly of admitting air and the subassembly of giving vent to anger is fixed respectively on logical groove of admitting air and the logical groove of giving vent to anger, the filter component is installed to the inside vertical end bottom of wind channel frame among the subassembly of admitting air, and the subassembly of admitting air the inside top of wind channel frame is fixed with fan board, and vertical the installing a plurality of air inlet fan of running through on the fan board. The utility model overcomes dustproof otter board and active carbon filter layer in current host computer case, self lacks cleaning device, and the dust that leads to the surface filtration adhesion has blockked air flow rate to the problem of radiating effect has been influenced.

Description

Computer host with dustproof function

Technical Field

The utility model relates to a computer mainframe technical field especially relates to a computer mainframe with dustproof function.

Background

The machine case is as partly among the computer accessories, and the main effect that it played is to place and fix each computer accessories, plays a bearing and guard action, and the machine case has seted up a plurality of louvres for the heat dissipation of air flow in order to dispel the heat to internally mounted's computer accessories on the machine case, but these louvres carry the dust entering when the air of induction flows, and the adhesion is on computer accessories, and the later stage of being not convenient for is cleared up.

The utility model discloses a be CN201920881271.0, the name is a computer mainframe case with dustproof function, including shell body and interior casing, the inside fixed mounting of shell body has interior casing, the both sides of shell body are all fixed mounting have the air guide chamber, the inner wall fixed mounting of air guide chamber position department shell body has first radiator fan, the back fixed mounting of shell body has the installation room, and the installation room is inside to be equipped with filter chamber and wiring chamber respectively, the inside fixed mounting of filter chamber has the active carbon filter layer, the filter chamber fixed mounting at the active carbon filter layer back has the second radiator fan, is provided with interior casing and shell body and has not only guaranteed the normal installation wiring operation of quick-witted case, has improved the bulk strength of quick-witted case simultaneously again, has prolonged the life of quick-witted case to avoid or reduce the entering of external dust again, guaranteed the inside cleanliness factor of quick-witted case.

However, the dust screen and the activated carbon filter layer in the mainframe box are lack of cleaning devices, so that the air flow rate is blocked by dust adhered to the surface of the dust screen and the activated carbon filter layer, and the heat dissipation effect is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer mainframe with dustproof function aims at improving foretell problem.

The utility model discloses a realize like this:

the utility model provides a computer mainframe with dustproof function, which comprises a case, the both sides terminal surface upper portion of machine case runs through respectively and has seted up the logical groove of admitting air and lead to the groove of giving vent to anger, the intercommunication has the subassembly of admitting air on the logical groove of giving vent to anger of machine case, the subassembly of admitting air all includes the wind channel frame of L type structure with the subassembly of giving vent to anger, the subassembly of admitting air is fixed respectively with the wind channel frame horizontal end portion on the subassembly of giving vent to anger on the logical groove of admitting air and the logical groove of giving vent to anger, the filter component is installed to the vertical end bottom in inside of wind channel frame among the subassembly of admitting air, and the inside top of wind channel frame is fixed with the fan board among the subassembly of admitting air, and vertical the installing of running through on the fan board has a plurality of air inlet fan.

Furthermore, the filtering component comprises a filtering frame, the filtering frame is horizontally fixed at the bottom end of the air channel frame in the air inlet component, and a dust screen is horizontally arranged in the filtering frame.

Furthermore, the inside of filtering frame is located the dust screen and is provided with the clearance pipe directly over the level, and the even vertical downward link up on the clearance pipe is fixed with a plurality of nozzles.

Furthermore, one end of the cleaning pipe penetrates through the filter frame and is communicated with the air duct frame to form a guide pipe, and the outer end of the guide pipe of the cleaning pipe is connected with an air pump.

Furthermore, the vertical intercommunication of air inlet end of air pump has an air inlet section of thick bamboo, and has filled the filter pulp in the air inlet section of thick bamboo.

Furthermore, the inside of filtering the frame is located and is provided with the clearance subassembly under the dust screen, and filters the inside both sides terminal surface of frame and go up the level and seted up the spout.

Further, the clearance subassembly includes slider and push rod, and wherein the slider setting is in the inside of filtering the frame, and slider and spout sliding connection cooperation, the vertical doctor-bar that is fixed with in top surface middle part of slider, and the top surface both sides of slider are fixed with the brush respectively, and the one side terminal surface of slider is improved level and is fixed with the push rod, and the one end level of push rod runs through a terminal surface setting of filter frame and wind channel frame.

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

(1) When the air-conditioning fan is used, external air is driven to enter from the bottom of the vertical end of the air channel frame through the air inlet fan on the fan plate, the air is filtered by the filtering component to remove dust, the air is guided into the case, and then the air is discharged from the air channel frame on the air outlet component with heat;

(2) When the air-conditioning device is used, the air pump generates negative pressure to drive external air to enter the air inlet cylinder, the air is guided into the cleaning pipe after dust is filtered by the filter cotton, the air is sprayed downwards by the nozzle which is vertically and downwards communicated with the cleaning pipe to form cleaning air flow, and the adhered dust is blown downwards to fall;

(3) When the dust screen is used, the push rod is manually pushed to drive the sliding block to horizontally slide in the filtering frame, and the surface of the dust screen is cleaned and scraped by using the scraping blade and the hairbrush arranged on the top surface of the sliding block, so that the dust adhered to the surface is removed, and the surface cleaning work of the dust screen is completed.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained according to these drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the exploded structure of the present invention;

FIG. 3 is an exploded view of the air intake assembly according to the embodiment of the present invention;

FIG. 4 is an exploded view of a filter assembly according to an embodiment of the present invention;

fig. 5 is an exploded view of the cleaning assembly according to the embodiment of the present invention.

In the figure: 1. a chassis; 2. an air intake assembly; 3. an air outlet assembly; 4. an air duct frame; 5. a fan plate; 6. an air intake fan; 7. a filter assembly; 71. a filter frame; 711. a chute; 72. cleaning the pipe; 721. a nozzle; 73. an air inlet cylinder; 74. an air pump; 75. filtering cotton; 8. a dust screen; 9. cleaning the assembly; 91. a slider; 92. a push rod; 93. scraping a blade; 94. a brush.

Detailed Description

To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a computer host with a dustproof function, which comprises a case 1, wherein an air inlet through groove and an air outlet through groove are respectively formed on the upper portions of the end surfaces of two sides of the case 1 in a penetrating manner, an air inlet assembly 2 is communicated on the air inlet through groove of the case 1, an air outlet assembly 3 is communicated on the air outlet through groove of the case 1, the air inlet assembly 2 and the air outlet assembly 3 both comprise an air duct frame 4 with an L-shaped structure, the horizontal end portions of the air duct frame 4 on the air inlet assembly 2 and the air outlet assembly 3 are respectively fixed on the air inlet through groove and the air outlet through groove, a filter assembly 7 is installed at the bottom of the vertical end inside of the air duct frame 4 in the air inlet assembly 2, a fan plate 5 is fixed at the top of the inside of the air duct frame 4 in the air inlet assembly 2, and a plurality of air inlet fans 6 are vertically arranged on the fan plate 5 in a penetrating manner, when the computer host is used, external air is driven by the air inlet fans 6 on the fan plate 5 to enter from the bottom of the vertical end of the air duct frame 4, the air duct frame 7, the air is filtered by the filter assembly 7 to remove dust, and then is discharged from the case 1.

Referring to fig. 3 and 4, the filtering assembly 7 includes a filtering frame 71, the filtering frame 71 is horizontally fixed at the bottom end of the interior of the air duct frame 4 in the air intake assembly 2, a dust screen 8 is horizontally fixed in the interior of the filtering frame 71, a cleaning pipe 72 is horizontally arranged in the interior of the filtering frame 71 and right above the dust screen 8, a plurality of nozzles 721 are uniformly and vertically penetrated and fixed on the cleaning pipe 72, one end of the cleaning pipe 72 penetrates through the filtering frame 71 and is communicated with the air duct frame 4 to form a duct, the outer end of the duct of the cleaning pipe 72 is connected with an air pump 74, the air inlet end of the air pump 74 is vertically communicated with an air inlet cylinder 73, the air inlet cylinder 73 is filled with filter cotton 75, when in use, the air pump 74 generates negative pressure to drive external air to enter the air inlet cylinder 73, the air is filtered by the filter cotton 75 to filter dust, the air is guided into the cleaning pipe 72, the nozzles 721 vertically communicated downwards by the cleaning pipe 72 are used to spray downwards to form cleaning air flow, and the adhered dust is blown downwards to fall downwards.

Referring to fig. 4 and 5, a cleaning assembly 9 is disposed inside the filter frame 71 and located right below the dust screen 8, and a sliding groove 711 is horizontally formed in two side end surfaces inside the filter frame 71, the cleaning assembly 9 includes a sliding block 91 and a push rod 92, wherein the sliding block 91 is disposed inside the filter frame 71, the sliding block 91 is in sliding connection and matching with the sliding groove 711, a rubber wiper 93 is vertically fixed in the middle of the top surface of the sliding block 91, brushes 94 are respectively fixed on two sides of the top surface of the sliding block 91, the push rod 92 is horizontally fixed on one side end surface of the sliding block 91, and one end of the push rod 92 horizontally penetrates through the filter frame 71 and one end surface of the air duct frame 4.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a computer mainframe with dustproof function, includes quick-witted case (1), its characterized in that: the air inlet through groove and the air outlet through groove are formed in the upper portion of the end face of each of the two sides of the case (1) in a penetrating mode respectively, the air inlet through groove of the case (1) is communicated with an air inlet assembly (2), the air outlet through groove of the case (1) is communicated with an air outlet assembly (3), the air inlet assembly (2) and the air outlet assembly (3) both comprise air duct frames (4) of L-shaped structures, the horizontal end portions of the air duct frames (4) on the air inlet assembly (2) and the air outlet assembly (3) are fixed on the air inlet through groove and the air outlet through groove respectively, a filtering assembly (7) is installed at the bottom of the vertical end in the air duct frames (4) in the air inlet assembly (2), a fan plate (5) is fixed to the top of the air duct frames (4), and a plurality of air inlet fans (6) are installed on the fan plate (5) in a vertical penetrating mode.

2. The computer host with the dustproof function according to claim 1, wherein the filter assembly (7) comprises a filter frame (71), the filter frame (71) is horizontally fixed at the inner bottom end of the air channel frame (4) in the air inlet assembly (2), and the dustproof net (8) is horizontally installed in the filter frame (71).

3. The host computer with the dustproof function according to claim 2, wherein a cleaning pipe (72) is horizontally arranged in the filter frame (71) right above the dustproof net (8), and a plurality of nozzles (721) are uniformly, vertically and downwards fixed on the cleaning pipe (72) in a penetrating manner.

4. The host computer with the dustproof function according to claim 3, wherein one end of the cleaning pipe (72) penetrates through the filter frame (71) and is communicated with the air duct frame (4) through a guide pipe, and the outer end of the guide pipe of the cleaning pipe (72) is connected with an air pump (74).

5. The computer host with the dustproof function according to claim 4, wherein the air inlet end of the air pump (74) is vertically communicated with an air inlet cylinder (73), and the air inlet cylinder (73) is filled with filter cotton (75).

6. The computer host with the dustproof function according to claim 5, wherein a cleaning assembly (9) is arranged in the filter frame (71) and is positioned right below the dustproof net (8), and sliding grooves (711) are horizontally formed in two side end faces in the filter frame (71).

7. The computer host with the dustproof function according to claim 6, wherein the cleaning assembly (9) comprises a sliding block (91) and a push rod (92), wherein the sliding block (91) is arranged inside the filter frame (71), the sliding block (91) is matched with the sliding groove (711) in a sliding connection manner, a scraping blade (93) is vertically fixed in the middle of the top surface of the sliding block (91), brushes (94) are respectively fixed on two sides of the top surface of the sliding block (91), the push rod (92) is horizontally fixed on one side end surface of the sliding block (91), and one end of the push rod (92) horizontally penetrates through one end surface of the filter frame (71) and one end surface of the air duct frame (4).