CN216361943U - Desktop computer machine case dust collector - Google Patents

Abstract

The utility model relates to the technical field of dust removal, and discloses a desktop computer case dust removal device which comprises a rear shell, wherein a front shell is arranged on the left side of the rear shell, the right side of the upper end of the front shell is fixedly connected with the left surface of a connecting rod, the right side of the lower end of the front shell is provided with the same connecting rod, the outer surface of the connecting rod is fixedly sleeved with the bottom end of a blocking buckle, one end of a magnetite is fixedly sleeved at the top end of the left side of the connecting rod, an inner cavity of the rear shell is provided with a slideway, two sides of the slideway are in contact with the inside of a driving block, the front shell is driven to move towards the inside of the rear shell through the two connecting rods to be combined, the blocking buckle on the connecting rod is used for fixing, meanwhile, the blocking buckle is limited by using three clamping grooves on the left side and the right side of the rear shell, the width of a case is effectively adjusted, and the front shell and the rear shell are secondarily connected by using the magnetic attraction of the two magnetite, effectively, the whole case is connected more firmly.

Description

Desktop computer machine case dust collector

Technical Field

The utility model relates to the technical field of dust removal, in particular to a dust removal device for a desktop computer case.

Background

With the development of networks, computers are almost popularized to each household, the existing desktop computer case is usually a cuboid, dust in air enters the computer case after long-term use, when the computer is used, the computer host can generate heat, when the computer is radiated, the heat radiation effect is not good because the dust in the air can be left in the heat radiation holes, the heat can not be rapidly radiated, the service life of the computer hardware can be influenced for a long time, the use performance of the computer is reduced, and the damage of the computer is caused, the computer case cover is fixed with the computer case body through screws or bolts, so that auxiliary tools such as screwdrivers and the like are required to be used for installing and disassembling the computer cover plate, which is not beneficial to the quick disassembly and installation of the computer cover plate, and when computer accessories in the computer case body break down, the computer cover plate cannot be opened quickly through the fixing form of screws or bolts so as to maintain and replace the computer accessories in the computer case body in time.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a desktop computer case dust removal device which has the advantages of better heat dissipation effect due to the reduction of dust at heat dissipation holes of a computer host and convenience in width adjustment and quick installation and disassembly, and solves the problems of poor heat dissipation effect and inconvenience in width adjustment and quick installation and disassembly due to excessive dust at the heat dissipation holes of the computer host.

The utility model provides the following technical scheme: the utility model provides a desktop computer machine case dust collector, includes the back casing, the left side of back casing is provided with the procapsid, the upper end right side of procapsid and the left side fixed surface of connecting rod are connected, just the lower extreme right side of procapsid is equipped with the same connecting rod, the surface of connecting rod connects with the fixed cover in bottom that blocks the knot, the fixed one end that cup joints the magnet stone in left side top of connecting rod, the inner chamber of back casing is provided with the slide, the both sides of slide contact with the inside of drive block, the top of drive block connects with the fixed cover in bottom of telescopic link, the top of telescopic link cup joints with the side surface of cleaning head is fixed, the below of cleaning head is provided with the collecting box, the surface of back casing is provided with the radiator-grid.

Preferably, the top end of the connecting rod contacts with the inside of the rear shell, the same magnetite is arranged inside the rear shell, the magnetism of the two magnetite is opposite, and the same two magnetite are arranged at the lower part of the rear shell.

Preferably, the outer surface of the rear shell is provided with three clamping grooves, and the number of the clamping grooves on the outer surface of the rear shell is one, and the number of the blocking buckles on the outer surfaces of the two connecting rods is one.

Preferably, one end of the cleaning head is provided with a fiber brush, and the fiber brush of the cleaning head is in contact with the surface of the heat dissipation net.

Preferably, a collecting box is arranged below the driving block and the cleaning head, and the collecting box is rectangular.

Compared with the prior art, the utility model has the following beneficial effects:

1. the front shell and the rear shell are driven by the two connecting rods to move towards the inside of the rear shell for combination, the blocking buckles on the connecting rods are used for fixing, the blocking buckles on the left side and the right side of the rear shell are used for limiting, the width of the case is effectively adjusted, the front shell and the rear shell are secondarily connected by utilizing the magnetic attraction of the two magnetite stones, and the case is effectively and firmly connected integrally.

2. According to the utility model, the surface of the radiating net is cleaned through the fiber hairbrush on the cleaning head, the driving block and the telescopic rod are driven to move upwards through the slide way, and meanwhile, the telescopic rod drives the cleaning head to move forwards and backwards, so that the cleaning range of the cleaning head on the surface of the radiating net is enlarged, the cleaning effect is better, the dust is collected by the collecting box when the dust falls, and the dust at the radiating holes of the host computer is effectively reduced and the radiating effect is better when the dust is poured out of the interior of the shell through the collecting box.

Drawings

FIG. 1 is a front view of the structure of the present invention;

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

FIG. 3 is a top view of the structure of the present invention.

In the figure: 1. a rear housing; 2. a front housing; 3. a connecting rod; 4. a blocking buckle; 5. magnetite; 6. a slideway; 7. a drive block; 8. a telescopic rod; 9. a cleaning head; 10. a collection box; 11. a heat-dissipating network.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a desktop computer case dust removing device comprises a rear housing 1, a front housing 2 is arranged on the left side of the rear housing 1, the upper right side of the front housing 2 is fixedly connected with the left surface of a connecting rod 3, the same connecting rod 3 is arranged on the right side of the lower end of the front housing 2, the outer surface of the connecting rod 3 is fixedly sleeved with the bottom end of a blocking buckle 4, the top end of the left side of the connecting rod 3 is fixedly sleeved with one end of a magnet 5, a slide 6 is arranged in an inner cavity of the rear housing 1, two sides of the slide 6 are in contact with the inside of a driving block 7, the top end of the driving block 7 is fixedly sleeved with the bottom end of a telescopic rod 8, the top end of the telescopic rod 8 is fixedly sleeved with the side surface of a cleaning head 9, a collecting box 10 is arranged below the cleaning head 9, and a heat radiating net 11 is arranged on the surface of the rear housing 1.

Wherein, the top of connecting rod 3 contacts with the inside of back casing 1, and the inside of back casing 1 is provided with the same magnetite 5, and the magnetism of two magnetite 5 is opposite, and the lower part of back casing 1 is equipped with two the same magnetite 5, and when connecting rod 3 moved to back casing 1 inside, wherein two magnetite 5 at connecting rod 3 top attracted each other for procapsid 2 and the back casing 1 that connecting rod 3 connects are connected more firmly.

Wherein, the surface of back casing 1 is provided with the draw-in groove, and the draw-in groove quantity of back casing 1 surface is three, and the quantity that blocks on the surface of two connecting rods 3 and detain 4 respectively has one, and when connecting rod 3 moved rightwards, drives to block and detains 4 and remove to the draw-in groove direction on the casing 1, adjusts the position that blocks to detain 4 on the draw-in groove according to the size of placing the quick-witted case for the width of machine case can be adjusted.

Wherein, the one end of cleaning head 9 is provided with the fibre brush, and the fibre brush of cleaning head 9 contacts with the surface of radiator-grid 11, and when cleaning head 9 during operation, the fibre brush on cleaning head 9 carries out cleaning work to the surface of radiator-grid 11 for the dust on the radiator-grid 11 reduces, makes the heat in the quick-witted case effluvium through radiator-grid 11 effectively.

Wherein, the below of drive block 7 and cleaning head 9 is provided with collecting box 10, and collecting box 10 sets up to the rectangle, and when telescopic link 8 moved on slide 6, drive the removal of drive block 7 and cleaning head 9, drive block 7 is carrying out the flexible effect around to cleaning head 9 simultaneously, wherein the flexible effect of drive block 7 makes the area grow that cleaning head 9 cleared away the dust on radiator-grid 11 surface, make the cleaning performance better, the dust free fall that drops gets into the inner chamber of collecting box 10, the inside of casing 1 after pouring out through collecting box 10.

The working principle is as follows: when the dust collection box is used, the connecting rod 3 on the front shell 2 is used for moving towards the inside of the rear shell 1, the size of the box body is adjusted through the blocking buckle 4 on the connecting rod 3, the position of the blocking buckle 4 is limited through the clamping groove on the rear shell 1, the front shell 2 and the rear shell 1 are more firmly connected through the same magnet stone 5 on the rear shell 1 and the connecting rod 3, when the front shell 2 and the rear shell 1 are disassembled, the blocking buckle 4 is pressed downwards, the front shell 2 is moved leftwards, the front shell 2 and the rear shell 1 are separated, the box can be disassembled and inspected, when the heat dissipation is influenced by dust on the surface of the heat dissipation net 11, the driving block 7 on the telescopic rod 8 is used for driving the cleaning head 9 to move forwards and backwards, the slide 6 is used for driving the telescopic rod 8 to move upwards and downwards, so that the fiber hairbrushes on the cleaning head 9 clean the surface dust on the heat dissipation net 11, the dust is collected by the collection box 10, so that the dust is poured out of the inner cavity of the rear housing 1 through the collection bin 10.

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. Meanwhile, in the drawings of the utility model, the filling pattern is only used for distinguishing the layers and is not limited at all.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a desktop computer machine case dust collector, includes back casing (1), its characterized in that: a front shell (2) is arranged on the left side of the rear shell (1), the right side of the upper end of the front shell (2) is fixedly connected with the left surface of the connecting rod (3), the right side of the lower end of the front shell (2) is provided with the same connecting rod (3), the outer surface of the connecting rod (3) is fixedly sleeved and connected with the bottom end of the blocking buckle (4), the top end of the left side of the connecting rod (3) is fixedly sleeved with one end of a magnet (5), the inner cavity of the rear shell (1) is provided with a slideway (6), two sides of the slideway (6) are contacted with the inside of the driving block (7), the top end of the driving block (7) is fixedly sleeved and connected with the bottom end of the telescopic rod (8), the top end of the telescopic rod (8) is fixedly sleeved with the side surface of the cleaning head (9), a collecting box (10) is arranged below the cleaning head (9), and a heat radiating net (11) is arranged on the surface of the rear shell (1).

2. The desktop computer case dust removing device of claim 1, wherein: the top of connecting rod (3) contacts with the inside of back casing (1), the inside of back casing (1) is provided with same magnetite stone (5), just the magnetism of two magnetite stones (5) is opposite, just the lower part of back casing (1) is equipped with two same magnetite stones (5).

3. The desktop computer case dust removing device of claim 1, wherein: the outer surface of the rear shell (1) is provided with three clamping grooves, and the number of the clamping grooves in the outer surface of the rear shell (1) is three, and one blocking buckle (4) is arranged on each of the outer surfaces of the two connecting rods (3).

4. The desktop computer case dust removing device of claim 1, wherein: one end of the cleaning head (9) is provided with a fiber brush, and the fiber brush of the cleaning head (9) is in contact with the surface of the heat dissipation net (11).

5. The desktop computer case dust removing device of claim 1, wherein: a collecting box (10) is arranged below the driving block (7) and the cleaning head (9), and the collecting box (10) is rectangular.

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