CN214751658U

CN214751658U - Computer application case with automatic dust removal function

Info

Publication number: CN214751658U
Application number: CN202022886112.5U
Authority: CN
Inventors: 许夫杰; 焦雄飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-11-16
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a computer application case with automatic dust removal function in the computer field, which comprises a case, wherein the rear end of the case is provided with a dust screen; a first sliding chute, a second sliding chute and a groove are arranged on the left side and the right side of the interior of the case, a rack is arranged in the groove, a gear is meshed with the rack and is rotationally connected with a first roller, and the first roller is in rolling fit with the first sliding chute; a rotating shaft is fixedly connected between the gears and is rotationally connected with a cleaning box, the cleaning box is communicated with the collecting box, the rear end of the cleaning box is rotationally connected with a second roller, and the second roller is in rolling fit with a second sliding chute; a motor is arranged in the cleaning box, the rear end of an output shaft of the motor is fixedly connected with a fan blade and a first bevel gear, and the first bevel gear drives a rotating shaft through a second bevel gear; the left side and the right side of the rotating shaft are provided with first belt pulleys, the first belt pulleys transmit second belt pulleys through a belt, and the second belt pulleys are rotationally connected with the cleaning box and fixedly connected with the brush barrel; the device has the automatic dust removing function, and the clearance is effectual, and is more comprehensive, and the practicality is stronger.

Description

Computer application case with automatic dust removal function

Technical Field

The utility model relates to a computer field specifically is a computer application machine case with automatic dust removal function.

Background

The chassis is used as a part of computer accessories and has the main function of placing and fixing various computer accessories to play a role in supporting and protecting.

Present computer machine case is when making, because heat dissipation and dustproof comparison are contradictory, consequently make dustproof function often than comparatively poor in order to promote heat dispersion, present machine case is in order to promote inside circulation of air effect, promote heat dispersion, do the mesh of the dust screen of machine case bigger usually, this kind of dust screen dustproof effect is general, after long-time the use, a lot of dusts are piled up on the dust screen surface, permeate quick-witted incasement portion very easily, thereby produce the influence to the computer, and present machine case does not possess automatic dust removal function, it removes dust to need the manual work, manual dust removal is when dismantling quick-witted case, damage some inside accurate parts easily, manual dust removal is not comprehensive enough simultaneously.

Therefore, the utility model provides a computer application machine case with automatic dust removal function to solve the problem that proposes in the above-mentioned background art.

Disclosure of Invention

An object of the utility model is to provide a computer application machine case with automatic dust removal function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a computer application case with an automatic dust removal function comprises a case, wherein a dust screen is arranged at the rear end of the case; a first sliding groove and a second sliding groove are symmetrically arranged on the left side and the right side of the inside of the case; a groove is formed in the position, close to the inner side, of the first sliding groove, a rack is arranged in the groove, the rack is meshed with a gear, one end of the gear is rotatably connected with a first roller, and the first roller is in rolling fit with the first sliding groove; the left side gear and the right side gear are fixedly connected with a rotating shaft, the rotating shaft is rotationally connected with a cleaning box, the lower end of the cleaning box is communicated with the collecting box, the left side and the right side of the rear end of the cleaning box are symmetrically rotationally connected with a second roller, and the second roller is in rolling fit with a second sliding chute; a motor is arranged in the cleaning box, the rear end of an output shaft of the motor is fixedly connected with a fan blade and a first bevel gear, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is fixedly connected with a rotating shaft; the pivot is located the cleaning box left and right sides symmetry and is equipped with first belt pulley, first belt pulley passes through belt transmission second belt pulley, a second belt pulley fixed connection brush section of thick bamboo, a brush section of thick bamboo rotates with the cleaning box to be connected.

As a further aspect of the present invention: the first sliding chute and the second sliding chute are the same in shape and size, and the first roller and the second roller are the same in diameter; through the first sliding chute and the second sliding chute which are the same in shape and size, and the first roller and the second roller, the cleaning box can be effectively kept in a balanced state, and the gear is kept to be meshed with the rack all the time.

As a further aspect of the present invention: the rear end of the brush cylinder is positioned outside the cleaning box and is attached to the inner wall of the dustproof net; the upper and lower width of the cleaning box is larger than the diameter of the cleaning barrel; through a brush section of thick bamboo and the laminating of dust screen, can be effectual assurance brush section of thick bamboo when rotating, more comprehensive brush the dust on dust screen surface and fall, the diameter that upper and lower width through the clearance case is greater than a brush section of thick bamboo can be when a brush section of thick bamboo falls the dust brush, with the dust suction clearance incasement.

As a further aspect of the present invention: the front end face of the cleaning box is provided with a filter screen, and the collecting box and the dust screen can be detached; the circulation of the air inside the cleaning box can be kept through the filter screen, so that suction force can be generated, and dust can be filtered.

As a further aspect of the present invention: the left side and the right side of the case are symmetrically provided with heat dissipation ports, and heat dissipation fans are arranged in the heat dissipation ports; the heat generated by various devices in the case during working can be effectively dissipated through the cooling fan.

Advantageous effects

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

the device passes through the motor and drives a brush section of thick bamboo and rotate the dust of clearance dust screen surface, it can collect the dust that cleans down to drive the flabellum through the motor simultaneously and rotate, drive gear revolve through the motor, under the effect of gear and rack, can make the device pass through the gear and clean the dust screen along the orbit removal of rack, it needs to dismantle quick-witted case to have solved traditional quick-witted case when removing dust artificially, damage some inside parts easily, the not comprehensive problem enough that cleans simultaneously, reached and need not to dismantle quick-witted case, automatic dust removal function has, can comparatively comprehensive clearance dust simultaneously, effectively promote the life's of computer effect.

Drawings

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

fig. 2 is a schematic structural view of a cross-sectional view of the left side view of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2;

FIG. 4 is a schematic structural view of a further cross-sectional view of a left side view of the present invention

FIG. 5 is an enlarged view of B in FIG. 4;

FIG. 6 is a schematic diagram of a further cross-sectional view of FIG. 4;

fig. 7 is an enlarged structural diagram of C in fig. 6.

In the figure: 1-case, 2-dust screen, 3-first chute, 4-second chute, 5-groove, 6-rack, 7-gear, 8-first roller, 9-rotating shaft, 10-cleaning box, 11-collecting box, 12-second roller, 13-motor, 14-fan blade, 15-first bevel gear, 16-second bevel gear, 17-first belt pulley, 18-belt, 19-second belt pulley, 20-brush barrel, 21-filter screen, 22-heat dissipation port, 23-cooling fan.

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 7, in an embodiment of the present invention, a computer application case with an automatic dust removal function includes a case 1, and a dust screen 2 is disposed at a rear end of the case 1; a first sliding chute 3 and a second sliding chute 4 are symmetrically arranged at the left side and the right side in the case 1; a groove 5 is formed in the position, close to the inner side, of the first sliding chute 3, a rack 6 is arranged in the groove 5, the rack 6 is meshed with a gear 7, one end of the gear 7 is rotatably connected with a first roller 8, and the first roller 8 is in rolling fit with the first sliding chute 3; a rotating shaft 9 is fixedly connected between the left side gear 7 and the right side gear 7, the rotating shaft 9 is rotatably connected with a cleaning box 10, the lower end of the cleaning box 10 is communicated with a collecting box 11, the left side and the right side of the rear end are symmetrically and rotatably connected with a second roller 12, and the second roller 12 is in rolling fit with a second chute 4; a motor 13 is arranged in the cleaning box 10, the rear end of an output shaft of the motor 13 is fixedly connected with a fan blade 14 and a first bevel gear 15, the first bevel gear 15 is meshed with a second bevel gear 16, and the second bevel gear 16 is fixedly connected with the rotating shaft 9; the rotating shaft 9 is symmetrically provided with first belt pulleys 17 at the left side and the right side in the cleaning box 10, the first belt pulleys 17 transmit second belt pulleys 19 through a belt 18, the second belt pulleys 19 are fixedly connected with a brush barrel 20, and the brush barrel 20 is rotatably connected with the cleaning box 10.

The first chute 3 and the second chute 4 are the same in shape and size, and the first roller 8 and the second roller 12 are the same in diameter; through the first sliding chute 3 and the second sliding chute 4 which are the same in shape and size and the first roller 8 and the second roller 12, the cleaning box 10 can be effectively kept in a balanced state, and the gear 7 is always meshed with the rack 6; the rear end of the brush barrel 20 is positioned outside the cleaning box 10 and is attached to the inner wall of the dust screen 2; the upper and lower width of the cleaning box 10 is larger than the diameter of the cleaning cylinder; the brush barrel 20 is attached to the dustproof net 2, so that dust on the surface of the dustproof net 2 can be more comprehensively brushed down when the brush barrel 20 rotates, and the dust can be sucked into the cleaning box 10 when the brush barrel 20 brushes down the dust due to the fact that the upper width and the lower width of the cleaning box 10 are larger than the diameter of the brush barrel 20; the front end surface of the cleaning box 10 is provided with a filter screen 21, and the collecting box 11 and the dust screen 2 can be detached; the circulation of air inside the cleaning tank 10 can be maintained by the filter net 21, so that suction force can be generated and dust can be filtered; the left side and the right side of the case 1 are symmetrically provided with radiating holes 22, and radiating fans 23 are arranged in the radiating holes 22; the heat generated by various devices in the case 1 during operation can be effectively dissipated by the heat dissipation fan 23.

The utility model discloses a theory of operation is:

when the device starts to work, the motor 13 is started, the motor 13 drives the fan blades 14 and the first bevel gear 15 to rotate, the first bevel gear 15 drives the second bevel gear 16 to rotate, the second bevel gear 16 drives the first belt pulley 17 and the gear 7 to rotate through rotation, the first belt pulley 17 drives the second belt pulley 19 to rotate through the belt 18, the second belt pulley 19 drives the brush drum 20 to start to rotate, dust on the surface of the dust screen 2 at the part which can be contacted with the brush drum 20 when the second brush drum 20 rotates is brushed off, when the dust falls off, the falling dust can be sucked into the cleaning box 10 through the rotating fan blades 14 and then falls into the collecting box 11 after being filtered through the filter screen 21, meanwhile, under the action of the gear 7 and the rack 6, the cleaning box 10 drives the brush drum 20 to start to move upwards or downwards, under the action of the first chute 3, the first roller 8, the second chute 4 and the second roller 12, the gear 7 is engaged with the rack 6 all the time, and meanwhile, the cleaning box 10 can be kept in a stable position all the time, and under the action of the gear 7 and the rack 6, the cleaning box 10 drives the cleaning brush to clean the dust screen 2 all the time along the track of the rack 6 repeatedly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a computer application machine case with automatic dust removal function, includes quick-witted case (1), its characterized in that: the rear end of the case (1) is provided with a dust screen (2); a first sliding chute (3) and a second sliding chute (4) are symmetrically arranged on the left side and the right side of the interior of the case (1); a groove (5) is formed in the position, close to the inner side, of the first sliding chute (3), a rack (6) is arranged in the groove (5), the rack (6) is meshed with a gear (7), one end of the gear (7) is rotatably connected with a first roller (8), and the first roller (8) is in rolling fit with the first sliding chute (3); a rotating shaft (9) is fixedly connected between the left side gear (7) and the right side gear (7), the rotating shaft (9) is rotatably connected with a cleaning box (10), the lower end of the cleaning box (10) is communicated with a collecting box (11), the left side and the right side of the rear end of the cleaning box are symmetrically and rotatably connected with a second roller (12), and the second roller (12) is in rolling fit with a second sliding chute (4); a motor (13) is arranged in the cleaning box (10), the rear end of an output shaft of the motor (13) is fixedly connected with a fan blade (14) and a first bevel gear (15), the first bevel gear (15) is meshed with a second bevel gear (16), and the second bevel gear (16) is fixedly connected with a rotating shaft (9); the utility model discloses a brush cleaning machine, including pivot (9), first belt pulley (17) are equipped with to the left and right sides symmetry in clearance case (10) are located in pivot (9), first belt pulley (17) pass through belt (18) transmission second belt pulley (19), second belt pulley (19) fixed connection brush section of thick bamboo (20), brush section of thick bamboo (20) are connected with clearance case (10) rotation.

2. The computer application case with automatic dust removal function according to claim 1, wherein: the first sliding chute (3) and the second sliding chute (4) are the same in shape and size, and the first roller (8) and the second roller (12) are the same in diameter.

3. The computer application case with automatic dust removal function according to claim 1, wherein: the rear end of the brush barrel (20) is positioned outside the cleaning box (10) and is attached to the inner wall of the dust screen (2); the upper and lower width of the cleaning box (10) is larger than the diameter of the cleaning cylinder.

4. The computer application case with automatic dust removal function according to claim 1, wherein: the front end face of the cleaning box (10) is provided with a filter screen (21), and the collecting box (11) and the dust screen (2) can be detached.

5. The computer application case with automatic dust removal function according to claim 1, wherein: the left side and the right side of the case (1) are symmetrically provided with radiating holes (22), and radiating fans (23) are arranged in the radiating holes (22).