CN212760112U

CN212760112U - Computer hardware dust-proof device

Info

Publication number: CN212760112U
Application number: CN202021289527.8U
Authority: CN
Inventors: 饶凌剑
Original assignee: Xihua University
Current assignee: Xihua University
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-03-23
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a computer hardware dust keeper, including host computer casing, dust extraction and dust keeper, host computer casing roof is equipped with the dust prevention district, host computer casing one side is equipped with the dust absorption district, dust absorption district upper portion is equipped with the drive chamber, host computer casing bottom is equipped with the dust and collects the box, be equipped with the spout on the host computer casing lateral wall, dust keeper includes push rod, driving lever, first connecting rod, second connecting rod, pivot and tripe, dust extraction includes driving motor, drive belt, first screw rod, second screw rod, nut piece, straw and dust catcher, the dust catcher includes suction head and electric fan room. The utility model relates to a computer technology field specifically is to provide a possess dust removal, dustproof and radiating computer hardware dust keeper.

Description

Computer hardware dust-proof device

Technical Field

The utility model relates to a computer technology field specifically is a computer hardware dust keeper.

Background

Along with the development of science and technology, computers become necessities of human daily life and work, and a large amount of dust can appear inside the computers in the use process, so that the work of the computers can be seriously influenced, the contact failure of all parts of computer hardware can be caused, the heat dissipation effect is poor, the elements are aged quickly, and the operation speed is naturally slowed down, therefore, the dust-proof device for the computer hardware is provided.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a but possess dust removal, dustproof and radiating computer hardware dust keeper.

The utility model adopts the following technical scheme: the utility model relates to a computer hardware dust-proof device, which comprises a main machine shell, a dust suction device and a dust-proof device, wherein the top wall of the main machine shell is provided with a dust-proof area, the dust-proof device is arranged in the dust-proof area, one side of the main machine shell is provided with a dust suction area, the dust suction device is arranged in the dust suction area, the upper part of the dust suction area is provided with a driving cavity, the bottom of the main machine shell is provided with a dust collecting box, one side of the dust collecting box is hinged with a dust cleaning door, the dust cleaning door is provided with a box handle, the dust cleaning door is opened through the box handle to regularly clean dust in the dust collecting box, the side wall of the main machine shell is provided with a chute, the dust-proof device comprises a push rod, a driving rod, a first connecting rod, a second connecting rod, a rotating shaft and a louver, the push rod is slidingly arranged in the chute, one end of the driving rod is hinged on the push rod, the rotating shaft is rotatably arranged on the side wall of the dust-proof area, the shutters are arranged on the rotating shaft, the rotating shaft is provided with a plurality of groups of shutters, the first connecting rod is hinged on the same end of the plurality of groups of shutters, one end of the second connecting rod is hinged on the first connecting rod, the free end of the second connecting rod is hinged with the free end of the driving shaft, when the push rod is pulled to slide in the chute, the driving rod rotates to drive the second connecting rod to move, the second connecting rod drives the plurality of groups of shutters to rotate around the corresponding rotating shaft, so that the purpose of opening and closing the shutters is achieved, the dust suction device comprises a driving motor, a driving belt, a first screw rod, a second screw rod, a nut block, a suction pipe and a dust collector, the driving motor is arranged on the top wall, one end of the first screw rod is connected with an output shaft of a driving motor, the second screw rod is rotatably arranged on the top wall and the bottom wall of the main machine shell, the first screw rod and the second screw rod are respectively positioned at two sides of a dust collection area, two ends of the driving belt are wound and connected on the first screw rod and the second screw rod, two groups of screw blocks are arranged, the two groups of screw blocks are respectively arranged on the first screw rod and the second screw rod through threaded connection, the dust collector comprises a suction head and an electric fan chamber, the electric fan chamber is arranged on the two groups of screw blocks, the suction head is arranged on the front wall of the electric fan chamber, one end of the suction head is clamped and arranged in the electric fan chamber, the other end of the suction head is clamped and arranged in a dust collection box, two ends of the suction head are respectively communicated with the electric fan chamber and the dust collection box, when the driving motor drives the first screw rod and the second screw rod, the dust in the host machine is cleaned through the suction head, and the sucked dust is concentrated in the dust collecting box, so that the dust collecting box is convenient to clean.

Furthermore, a plurality of groups of rotating shafts are arranged on the same horizontal line.

Further, the heights of the two sets of nut blocks on the first screw rod and the second screw rod are consistent.

Preferably, the suction pipe is a hose, and the hose has the advantages of being soft and resistant to bending.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme computer hardware dust keeper is through setting up dust extraction on the host computer shell, and the suction head is from last to collecting the periodic cleaning down the dust of piling up on each hardware in the host computer, and the scope of dust absorption is wide, and the more comprehensive of clearance, through dust keeper's setting, when the host computer is opened and is used, opens the multiunit tripe, plays ventilation cooling's effect, when the host computer is closed, closes the multiunit tripe, plays dirt-proof purpose.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of a dust-proof device for computer hardware according to the present invention;

FIG. 2 is a schematic view of the dust collector of the dust-proof device for computer hardware of the present invention;

fig. 3 is a schematic structural view of the dust-proof device of the computer hardware of the present invention.

The dust collector comprises a main machine shell 1, a main machine shell 2, a dust collecting device 3, a dust preventing device 4, a dust preventing area 5, a dust collecting area 6, a driving cavity 7, a dust collecting box 8, a dust cleaning door 9, a box handle 10, a sliding groove 11, a pushing rod 12, a driving rod 13, a first connecting rod 14, a second connecting rod 15, a rotating shaft 16, a shutter 17, a driving motor 18, a driving belt 19, a first screw rod 20, a second screw rod 21, a nut block 22, a suction pipe 23, a dust collector 24, a suction head 25 and an electric fan chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in figures 1-3, the utility model relates to a computer hardware dust-proof device, which comprises a main casing 1, a dust suction device 2 and a dust-proof device 3, wherein the top wall of the main casing 1 is provided with a dust-proof area 4, the dust-proof device 3 is arranged in the dust-proof area 4, one side of the main casing 1 is provided with a dust suction area 5, the dust suction device 2 is arranged in the dust suction area 5, the upper part of the dust suction area 5 is provided with a driving cavity 6, the bottom of the main casing 1 is provided with a dust collecting box 7, one side of the dust collecting box 7 is hinged with a dust cleaning door 8, the dust cleaning door 8 is provided with a box handle 9, the dust cleaning door 8 is opened through the box handle 9 to periodically clean dust in the dust collecting box 7, the side wall of the main casing 1 is provided with a chute 10, the dust-proof device 3 comprises a push rod 11, a driving rod 12, a first connecting rod 13, a second connecting rod 14, a rotating shaft, the middle part of a driving rod 12 is hinged on the side wall of a main machine shell 1, one end of the driving rod 12 is hinged on a push rod 11, a rotating shaft 15 is rotatably arranged on the side wall of a dust-proof area 4, a louver 16 is arranged on the rotating shaft 15, a plurality of groups of the rotating shafts 15 are arranged, a plurality of groups of the louver 16 are arranged, a first connecting rod 13 is hinged on the louver 16, the same end of the plurality of groups of the louver 16 is hinged on a first connecting rod 14, one end of a second connecting rod 14 is hinged on the first connecting rod 13, the free end of the second connecting rod 14 is hinged with the free end of a driving shaft, when the push rod 11 is pulled to slide in a chute 10, the driving rod 12 rotates to drive the second connecting rod 14 to move, the second connecting rod 14 drives the plurality of groups of the louver 16 to rotate around the corresponding rotating shaft 15, so as to achieve the purpose of opening and closing the louver 16, the dust collector 2 comprises a driving motor, the two ends of the first screw rod 19 are rotatably arranged on the bottom wall of the main machine shell 1 and the bottom wall of the driving cavity 6, one end of the first screw rod 19 is connected with an output shaft of the driving motor 17, the second screw rod 20 is rotatably arranged on the top wall and the bottom wall of the main machine shell 1, the first screw rod 19 and the second screw rod 20 are respectively arranged on the two sides of the dust absorption area 5, the two ends of the driving belt 18 are wound and connected on the first screw rod 19 and the second screw rod 20, two groups of nut blocks 21 are arranged, two groups of nut blocks 21 are respectively arranged on the first screw rod 19 and the second screw rod 20 through threaded connection, the dust collector 23 comprises a suction head 24 and an electric fan chamber 25, the electric fan chamber 25 is arranged on the two groups of nut blocks 21, the suction head 24 is arranged on the front wall of the electric fan chamber 25, one end of the suction pipe 22 is clamped in the electric fan chamber 25, the other end of the suction pipe 22 is clamped in the dust collection box 7, and the two ends of the suction pipe, the two sets of nut blocks 21 drive the motor chamber 25 to reciprocate on the screw rod, and the dust in the main machine is cleaned through the suction head 24, and the sucked dust is collected in the dust collecting box 7, so that the cleaning is convenient.

Wherein, the multiple sets of rotating shafts 15 are arranged on the same horizontal line. The two sets of nut blocks 21 are positioned at the same height on the first screw 19 and the second screw 20. The straw 22 is a hose, which has the advantages of being soft and resistant to bending.

When the computer is in a closed state, the push rod 11 drives the driving rod 12 to rotate around the middle hinge point, the plurality of groups of louvers 16 hinged on the first connecting rod 13 are driven to rotate by the push rod 11, the plurality of groups of louvers 16 can be opened, the top of the host shell 1 can be ventilated and radiated, when the computer is in a closed state, the push rod 11 is driven to slide to the right in the chute 10, the push rod 11 drives the driving rod 12 to rotate around the middle hinge point, the driving rod 12 drives the second connecting rod 14 to move to the right along with the hinge end of the first connecting rod 13, the first connecting rod 13 moves to drive the plurality of groups of louvers 16 hinged on the first connecting rod 13 to rotate, the plurality of groups of louvers 16 are closed, and the dust collection device 2 is started, the driving motor 17 is started, the first screw rod 19 connected with the output end of the driving motor 17 rotates, the second screw rod 20 rotates along with the first screw rod 19 in the same direction through the conveying belt, the nut block 21 located at the same position on the first screw rod 19 and the second screw rod 20 rotates along with the two screw rods, the screw rods reciprocate up and down, the suction head 24 and the electric fan chamber 25 move up and down along with the nut block 21 on the screw rods, dust stored on each component in the host is sucked away, the dust is collected into the dust collection box 7 through the suction pipe 22, the dust collection box 7 is taken out and cleaned regularly, the dust collection range is wide through the dust collection device 2, the dust is cleaned more comprehensively, through the dustproof device 3, multiple groups of louvers 16 are opened to achieve ventilation and heat dissipation when the computer is used, and when the computer is in a shutdown state, multiple groups of lilies 16 are closed to achieve a dustproof effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A computer hardware dust-proof device is characterized in that: the dust collection device comprises a host shell, a dust collection device and a dust prevention device, wherein the top wall of the host shell is provided with a dust prevention area, the dust prevention device is arranged in the dust prevention area, one side of the host shell is provided with the dust collection area, the dust collection device is arranged in the dust collection area, the upper part of the dust collection area is provided with a driving cavity, the bottom of the host shell is provided with a dust collection box, one side of the dust collection box is hinged with a dust removal door, the dust removal door is provided with a box handle, the side wall of the host shell is provided with a chute, the dust prevention device comprises a push rod, a driving rod, a first connecting rod, a second connecting rod, a rotating shaft and a shutter, the push rod is slidably arranged in the chute, one end of the push rod is arranged outside the host shell, the middle part of the driving rod is hinged on the side wall of the host shell, one end, the dust collector comprises a driving motor, a driving belt, a first screw, a second screw, a nut block, a suction pipe and a dust collector, wherein the driving motor is arranged on the top wall of a driving cavity, two ends of the first screw are rotatably arranged on the bottom wall of a host shell and the bottom wall of the driving cavity, one end of the first screw is connected with an output shaft of the driving motor, the second screw is rotatably arranged on the top wall and the bottom wall of the host shell, the first screw and the second screw are respectively positioned at two sides of a dust collection area, two ends of the driving belt are wound on the first screw and the second screw, and two groups of nut blocks are arranged, the dust collector comprises a suction head and an electric fan chamber, the electric fan chamber is arranged on the two sets of nut blocks, the suction head is arranged on the front wall of the electric fan chamber, one end of the suction pipe is clamped in the electric fan chamber, the other end of the suction pipe is clamped in a dust collecting box, and the two ends of the suction pipe are communicated with the electric fan chamber and the dust collecting box respectively.

2. The computer hardware dust-proof device of claim 1, wherein: the multiple groups of rotating shafts are arranged on the same horizontal line.

3. The computer hardware dust-proof device of claim 1, wherein: the two groups of nut blocks are positioned on the first screw rod and the second screw rod at the same height.

4. The computer hardware dust-proof device of claim 1, wherein: the suction pipe is a hose.