CN210895242U

CN210895242U - Computer host case with dust collection function

Info

Publication number: CN210895242U
Application number: CN201922288521.2U
Authority: CN
Inventors: 王世权; 臧琼; 贺竞男; 林雪; 贺婷; 沈天濯
Original assignee: Nanjing Institute of Mechatronic Technology
Current assignee: Nanjing Institute of Mechatronic Technology
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-06-30
Anticipated expiration: 2029-12-19

Abstract

The utility model belongs to the technical field of the relay technique and specifically relates to a computer box with dust absorption function, including the host computer box, bottom surface one side fixedly connected with L shaped plate in the host computer box, the diaphragm and host computer box lateral wall fixed connection of L shaped plate, the both sides of L shaped plate respectively with host computer box both sides wall fixed connection, riser one side fixedly connected with diaphragm of L shaped plate, all the other three sides of diaphragm respectively with the three lateral wall fixed connection of host computer box, host computer box one side is equipped with the dust removal mouth, one side of dust removal mouth articulates there is sealed lid, be equipped with the air outlet on the sealed lid, fixed mounting has the filter screen in the air outlet, diaphragm top fixed mounting has driving motor, the driving motor output passes the bottom of diaphragm, driving motor output shaft bottom is equipped with the through-hole, the diaphragm bottom is equipped with brush this device leads to, In the cavity formed by the vertical plate and the transverse plate of the L-shaped plate, the damage of dust to the computer lock is effectively reduced.

Description

Computer host case with dust collection function

Technical Field

The utility model relates to a relay technical field, specific field is a computer case with dust absorption function.

Background

Computer host box can fall into a large amount of dusts in long-time use, and the dust can cause the emergence of failures such as computer crash, auto-shutdown, automatic restart more, and current computer host box is mostly only sheltered from the dust outside the host computer box, can not in time clear up the dust that falls into in the host computer box to lead to computer life to reduce.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer case with dust absorption function to solve the problem that the grey difficult clearance that falls of computer case among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a computer case body with a dust absorption function comprises a main case body, wherein an L-shaped plate is fixedly connected to one side of the inner bottom surface of the main case body, a transverse plate of the L-shaped plate is fixedly connected with the side wall of the main case body, two sides of the L-shaped plate are fixedly connected with two side walls of the main case body respectively, a transverse plate is fixedly connected to one side of a vertical plate of the L-shaped plate, the other three sides of the transverse plate are fixedly connected with three side walls of the main case body respectively, a dust removal port is formed in one side of the main case body, a sealing cover is hinged to one side of the dust removal port, an air outlet is formed in the sealing cover, a filter screen is fixedly installed in the air outlet, a driving motor is fixedly installed at the top end of the transverse plate, the output end of, the sleeve is sleeved with an output shaft of a driving motor, a bolt is screwed on the sleeve and is arranged opposite to the axis of the through hole, one end of the bolt extends into the through hole and penetrates out of the sleeve, a nut is screwed at one end of the bolt, a mounting plate is fixedly connected to one side of a vertical plate of the L-shaped plate, one side of the mounting plate is attached to the side wall of the main case body, the mounting plate is arranged right above the transverse plate, a storage battery pack is fixedly mounted at the bottom end of the mounting plate, a driving motor switch is fixedly mounted on the side wall of one side of the main case body and is arranged between the mounting plate and the transverse plate, the driving motor switch is connected with the driving motor through a wire, the driving motor is fixedly connected with the storage battery pack through a wire, a suction fan is fixedly mounted at the bottom end of the mounting, the output fixedly connected with hose of suction fan, hose one end is passed mounting panel and diaphragm and is stretched into in the riser of diaphragm, L shaped plate and the cavity that the host computer box lateral wall formed, suction fan one side is equipped with power socket, insert the USB interface connection of wire and computer in the power socket.

Preferably, the main machine box body is fixedly connected with the L-shaped plate through welding.

Compared with the prior art, the beneficial effects of the utility model are that: most of dust falling into the computer case is sucked into a cavity formed by the side wall of the computer case, the L-shaped plate vertical plate and the transverse plate through the suction fan, so that the damage of the dust to the computer is effectively reduced, and the hot air exhausted by the fan can be sucked out when the dust is blown out by the suction fan, so that the heat dissipation effect of the computer case is enhanced, and the service life of the computer is greatly prolonged.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. the main machine comprises a main machine box body, 2. L-shaped plates, 3. a suction fan, 4. an installation plate, 5. a transverse plate, 6. a storage battery pack, 7. a driving motor, 8. a hose, 9. a power socket, 10. a bolt, 11. a sleeve, 12. a brush, 13. a sealing cover, 14. a filter screen, 15. an air outlet, 16. a driving motor switch, 17. a dust removal opening and 18. a through hole.

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, the present invention provides a technical solution: a computer case with dust collection function comprises a main case body 1, wherein one side of the inner bottom surface of the main case body 1 is fixedly connected with an L-shaped plate 2, a transverse plate of the L-shaped plate 2 is fixedly connected with the side wall of the main case body 1, two sides of the L-shaped plate 2 are respectively fixedly connected with two side walls of the main case body 1, one side of a vertical plate of the L-shaped plate 2 is fixedly connected with a transverse plate 5, the other three sides of the transverse plate 5 are respectively fixedly connected with three side walls of the main case body 1, one side of the main case body 1 is provided with a dust removal port 17, one side of the dust removal port 17 is hinged with a sealing cover 13, the sealing cover 13 is provided with an air outlet 15, a filter screen 14 is fixedly arranged in the air outlet 15, the top end of the transverse plate 5 is fixedly provided with a driving motor 7, the sleeve 11 is sleeved with an output shaft of a driving motor 7, a bolt 10 is screwed on the sleeve 11, the bolt 10 is arranged opposite to the axis of the through hole 18, one end of the bolt 10 extends into the through hole 18 and penetrates out of the sleeve 11, a nut is screwed at one end of the bolt 10, one side of a vertical plate of the L-shaped plate 2 is fixedly connected with a mounting plate 4, one side of the mounting plate 4 is attached to the side wall of the main machine box body 1, the mounting plate 4 is arranged right above a transverse plate 5, a storage battery pack 6 is fixedly arranged at the bottom end of the mounting plate 4, a driving motor switch 16 is fixedly arranged on the side wall of one side of the main machine box body 1, the driving motor switch 16 is arranged between the mounting plate 4 and the transverse plate 5, the driving motor switch 16 is connected with the driving motor 7 through a lead, the driving motor 7 is fixedly connected with the storage battery, the output end of the suction fan 3 is fixedly connected with a hose 8, one end of the hose 8 penetrates through the mounting plate 4 and the transverse plate 5 and extends into a cavity formed by the transverse plate 5, a vertical plate of the L-shaped plate 2 and the side wall of the main case body 1, a power socket 9 is arranged on one side of the suction fan 3, and a wire is inserted into the power socket 9 and connected with a USB interface of a computer host.

Preferably, the main cabinet 1 is fixedly connected with the L-shaped plate 2 by welding.

The working principle is as follows: firstly place this device at work area, when the computer switch on, the USB interface of computer host circular telegram, suction fan 3 begins the operation this moment, inhale the dust that falls into in the host computer box 1 from the input, the output of suction fan 3 passes through hose 8 and discharges the dust and get into the lateral wall of host computer box 1, L shaped plate 2, in the cavity that forms with diaphragm 5, simultaneously because the long-time use of computer, suction fan 3 can be with the hot-blast absorption of the partial hot-blast of computer host fan exhaust, play radiating effect, get into the lateral wall of host computer box 1 when the air current, L shaped plate 2, in the cavity that forms with diaphragm 5, the air current is discharged from air outlet 15, fixed mounting has filter screen 14 in the air outlet 15, filter screen 14 filters down most dust in the air current.

The filtered dust is accumulated in the cavity formed by the side wall of the main machine box body 1, the L-shaped plate 2 and the transverse plate 5 for a long time and needs to be cleaned, at the moment, the driving motor switch 16 is pressed down, the output end of the driving motor 7 drives the brush 12 to rotate, after the dust in the cavity formed by the side wall of the main machine box body 1, the L-shaped plate 2 and the transverse plate 5 is swept, the driving motor switch 16 is pressed down again to stop the driving motor 7, the sealing cover 13 is opened to clean the dust falling in the cavity formed by the side wall of the main machine box body 1, the L-shaped plate 2 and the transverse plate 5, the nut of the bolt 10 is rotated to separate from the bolt 10, the bolt 10 is rotated to separate from the through hole 18, the brush 12 is taken down, the brush 12 is taken out of the room manually to shake off the dust remained on the brush 12, the reverse operation steps are to reset by the device, so that, the operation is simple and quick, and the case body of the computer host is protected from being damaged by falling dust.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a computer case with dust absorption function, includes host computer box (1), its characterized in that: the dust removal device is characterized in that an L-shaped plate (2) is fixedly connected to one side of the inner bottom surface of the main case body (1), a transverse plate of the L-shaped plate (2) is fixedly connected with the side wall of the main case body (1), two sides of the L-shaped plate (2) are fixedly connected with two side walls of the main case body (1), a transverse plate (5) is fixedly connected to one side of the vertical plate of the L-shaped plate (2), the other three sides of the transverse plate (5) are fixedly connected with the three side walls of the main case body (1), a dust removal opening (17) is formed in one side of the main case body (1), a sealing cover (13) is hinged to one side of the dust removal opening (17), an air outlet (15) is formed in the sealing cover (13), a filter screen (14) is fixedly installed in the air outlet (15), a driving motor (7, the utility model discloses a brush, including driving motor (7), diaphragm (5), bolt (10), through-hole (18), through-hole (6) are equipped with to driving motor (7) output shaft bottom, diaphragm (5) bottom is equipped with brush (12), the rotation axis top fixedly connected with sleeve (11) of brush (12), sleeve (11) cup joint with the output shaft of driving motor (7), the spiro union has bolt (10) on sleeve (11), bolt (10) set up with through-hole (18) axle center is relative, the one end of bolt (10) stretches into through-hole (18) and wears out outside sleeve (11), bolt (10) one end spiro union has the nut, riser one side fixedly connected with mounting panel (4) of L shaped plate (2), mounting panel (4) one side and host computer box (1) lateral wall laminating, mounting panel (4) set up directly over diaphragm (5), the bottom fixed mounting of mounting panel (4) has storage battery, the side wall of the main case body (1) one side is fixedly provided with a driving motor switch (16), the driving motor switch (16) is arranged between a mounting plate (4) and a transverse plate (5), the driving motor switch (16) is connected with a driving motor (7) through a wire, the driving motor (7) is fixedly connected with a storage battery (6) through a wire, the bottom end of the mounting plate (4) is fixedly provided with a suction fan (3), the transverse plate of an L-shaped plate (2) is penetrated through the input end of the suction fan (3) to be incorporated into the main case body (1), the output end of the suction fan (3) is fixedly connected with a hose (8), one end of the hose (8) penetrates through the mounting plate (4) and the transverse plate (5) and extends into the vertical plate of the transverse plate (5) and the L-shaped plate (2) and a cavity formed by the side wall of the main case body (1), one side of the, and a wire is inserted into the power socket (9) and is connected with a USB interface of a computer host.

2. The computer host case with dust collection function of claim 1, wherein: the main machine box body (1) is fixedly connected with the L-shaped plate (2) through welding.