CN210091031U

CN210091031U - Dust guard for computer machine case convenient to clearance

Info

Publication number: CN210091031U
Application number: CN201920449830.0U
Authority: CN
Inventors: 王圣淳
Original assignee: Nanan Purple Whale Bell Industrial Design Co Ltd
Current assignee: Nanan Purple Whale Bell Industrial Design Co Ltd
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2020-02-18
Anticipated expiration: 2029-04-04

Abstract

The utility model discloses a convenient-to-clean dust guard for a computer case, which belongs to the field of computer accessories and comprises a dust guard main board, wherein the front surface of the dust guard main board is fixedly connected with a cover plate movable block, the surface of the cover plate movable block is fixedly connected with a dust guard cover plate through a rotating shaft, the surface of the dust guard main board is provided with a dust guard movable groove, the inner wall of the dust guard movable groove is movably connected with a dust cleaning device, the dust cleaning device comprises a device slider, the surface of the device slider is slidably connected with the inner wall of the dust guard movable groove, the surface of the device slider far away from the dust guard movable groove is fixedly connected with a device upper board, the bottom surface of the device upper board is fixedly connected with an inserting fixed block and an upper dust guard bar, and the dust guard bar passes through a dust removing movable bar, a dust removing clamp, a leakage-proof baffle, the upper dust guard bar, a lower dust guard, the effect of conveniently and efficiently cleaning the dust guard is achieved.

Description

Dust guard for computer machine case convenient to clearance

Technical Field

The utility model relates to a computer fittings field, more specifically say, relate to a dust guard for computer machine case convenient to clearance.

Background

The computer is the indispensable electronic equipment in people's modern life, because the quick-witted case of computer is placed on ground mostly, has a large amount of dusts along with radiating wind current entering quick-witted incasement after working for a long time, causes the burden to the heat dissipation of quick-witted incasement portion, consequently needs the installation dust guard to protect the clean of quick-witted incasement portion.

The dust guard of current computer machine case often can be infected with a large amount of dust on the filter screen when using, and when clearing up the dust, has the dust card in the hole of filter screen, uses the rag can't clear away completely, need pull down the water alone and wash the dust clean, still need wait for the dust guard to dry, and is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a computer is dust guard for machine case convenient to clearance possesses the advantage of conveniently clearing up the dust, has solved the inconvenient problem of current dust guard clearance.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a dust guard for computer machine case convenient to clearance, includes dustproof mainboard, the positive fixedly connected with apron movable block of dustproof mainboard, the dustproof apron of pivot fixedly connected with is passed through on the surface of apron movable block, dustproof movable groove has been seted up on the surface of dustproof mainboard, the inner wall swing joint in dustproof movable groove has dust cleaning device.

The dust cleaning device comprises a device sliding block, the surface of the device sliding block is connected with the inner wall of a dustproof movable groove in a sliding manner, the surface of the device sliding block, which is far away from the dustproof movable groove, is fixedly connected with a device upper plate, the bottom surface of the device upper plate is fixedly connected with an inserting fixed block and an upper dustproof stop lever, the surface of the inserting fixed block is movably connected with an upper plate supporting rod, the surface of the upper plate supporting rod is provided with an inserting groove matched with the inserting fixed block, the bottom end of the upper plate supporting rod is fixedly connected with a dustproof bottom plate, the surface of the dustproof bottom plate, which is close to the bottom, is clamped with a dust accommodating box, the top surface of the dustproof bottom plate is provided with a dust accommodating groove, the inner wall of the dust accommodating groove is fixedly connected with a dustproof fixed rod, the top surface of the dustproof fixed rod is fixedly connected with a, the surface of the dust removing clamp is fixedly connected with a dust removing movable rod; through dust removal movable rod and dust removal clamp, when needs clear up adnexed dust on the dust guard, can directly stimulate the dust removal movable rod, will go up under dustproof shelves pole and the dust clearance brush on the dustproof shelves pole down to collected by the dust group that the dust receiver will sweep down, compare and use the rag to clean up dustproof shelves pole and dustproof shelves pole down, can be more thoroughly and quick clear up the dust on the dust guard, reached the effect of convenient high-efficient clearance dust guard.

Preferably, the number of the device sliding blocks is two, and the two device sliding blocks are respectively distributed on the top surface of the device upper plate and the bottom surface of the device bottom plate; through two device sliders, can directly take out dust cleaning device from dustproof mainboard when needs rinse dust cleaning device thoroughly, reach and to dismantle installation dust cleaning device so that abluent effect fast.

Preferably, the inner wall of the dust removing clamp is fixedly connected with a dust removing brush, and the back of the dust removing clamp is fixedly connected with two leakage-proof baffles; through two leak protection baffles on every dust removal brush, can block the dust group of rolling up and can not drop to quick-witted incasement portion when dust on the dustproof shelves pole under the dust removal presss from both sides the brush and goes up the dustproof shelves pole and the dustproof shelves pole down, guarantee the cleanness of machine incasement portion in the clearance process.

Preferably, the upper dustproof stop lever and the lower dustproof stop lever are iron thin rods with the diameter of 1-2mm, and the bottom surface of the upper plate of the device is provided with a jack matched with the lower dustproof stop lever; through last dustproof shelves pole and dustproof shelves pole down, can form a fine and close grid, can shelter from the dust at the in-process of guaranteeing to ventilate, play certain dustproof effect, and the setting of jack also can guarantee down the grafting of dustproof shelves pole stable.

Preferably, the top surface of the bottom plate of the device, which is close to the back surface, is fixedly connected with a dust sliding plate, and the surface of the dust sliding plate is provided with a dust chute matched with the anti-leakage baffle; through the arrangement of the dust sliding plate and the dust sliding groove, when the dust group is blocked and slides down by the anti-leakage baffle plate, the rolled dust group can be driven and slide into the dust accommodating groove, and the dust cannot fall into the case.

Preferably, the number of the dust removal movable rods is two, and the horizontal central line of the front surface of the dust prevention stop rod above the two dust removal movable rods is distributed on the surface of the upper dust prevention stop rod as a symmetry axis; through two dust removal movable rods, the dustproof shelves pole can be fixed with dustproof shelves pole down on can being many, guarantees that vibrations at computer machine case during operation can not drive dustproof shelves pole and the vibrations of dustproof shelves pole down and produce the noise, and can use one dust removal movable rod to clear up the back, can take off and use another dust removal movable rod to clear up, can scrub dustproof shelves pole and dustproof shelves pole down many times.

Preferably, the inner wall of the dust containing box is provided with a sticky plate sliding groove, the inner wall of the sticky plate sliding groove is connected with a dust sticky plate in a sliding mode through a sliding block, and the surface of the dust sticky plate is provided with a double-sided adhesive tape; the dust that falls into in the dust receiver can be glued through the dust bonding plate that sets up, guarantees that the dust that gets into in the dust receiver can not receive the drive of distinguished and admirable and float too much, guarantees the clean after the clearance.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is through dust removal movable rod and dust removal clamp, when needs clear up adnexed dust on the dust guard, can directly stimulate the dust removal movable rod, will go up under dustproof shelves pole and the dust clearance brush on the dustproof shelves pole down to by the dust receiver will sweep the dust group under collect, compare and use the rag to clean up dustproof shelves pole and dustproof shelves pole down, can be more thoroughly and quick clear up the dust on the dust guard, reached the effect of convenient high-efficient clearance dust guard.

(2) This scheme can directly take dust cleaning device out from dustproof mainboard when needs rinse dust cleaning device thoroughly through two device sliders, has reached and can dismantle installation dust cleaning device so that abluent effect fast.

(3) This scheme is through two leak protection baffles on every dust removal brush, can press from both sides the brush down at the dust removal and go up dustproof shelves pole and the dust on the dustproof shelves pole down, can block the dust group of rolling up and can not fall to quick-witted incasement portion, guarantees the clean of quick-witted incasement portion in the clearance process.

(4) This scheme can form a fine and close grid through last dustproof shelves pole and dustproof shelves pole down, can shelter from the dust at the in-process of guaranteeing to ventilate, plays certain dustproof effect, and the setting of jack also can guarantee down the grafting of dustproof shelves pole stable.

(5) This scheme can block the dust group and when gliding at the leak protection baffle through the setting of dust slide with the dust spout, can drive the dust group of rolling up and slide in to the dust and accomodate the groove, can not drop quick-witted incasement portion.

(6) This scheme is through two dust removal movable rods to can fix dustproof shelves pole and lower dustproof shelves pole on many, guarantee that vibrations at computer machine case during operation can not drive dustproof shelves pole and the vibrations of dustproof shelves pole down and produce the noise, and can be after using a dust removal movable rod clearance, can take off and use another dust removal movable rod to clear up, can scrub dustproof shelves pole and lower dustproof shelves pole many times.

(7) This scheme can be glued the dust that falls into in the dust receiver through the dust adhesion plate that sets up, guarantees that the dust that gets into in the dust receiver can not receive the drive that the distinguished and admirable and float too, guarantees the clean after the clearance.

Drawings

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

FIG. 2 is a schematic view of the front cross-section structure of the present invention;

FIG. 3 is a schematic view of a dust-removing movable rod in a top-down section;

FIG. 4 is a schematic view of a side-cut structure of the present invention

FIG. 5 is an enlarged view of the structure at A in FIG. 2

The reference numbers in the figures illustrate:

1. a dustproof main board; 2. a cover plate movable block; 3. a dust-proof cover plate; 4. a dustproof movable groove; 5. a dust cleaning device; 501. a device slider; 502. the device is arranged on a plate; 503. inserting and connecting a fixed block; 504. an upper dustproof stop lever; 505. an upper plate support bar; 506. a device chassis; 507. a dust storage box; 508. a dust storage groove; 509. a dust-proof fixing rod; 510. a lower dustproof stop lever; 511. a dust removal clamp; 512. a dust removal movable rod; 513. a dust removal brush; 514. a leak-proof baffle plate; 515. a dust slide plate; 516. a dust chute; 517. a plate sticking chute; 518. the dust sticks to the board.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the dust-proof device comprises a dust-proof main board 1, wherein a cover plate movable block 2 is fixedly connected to the front surface of the dust-proof main board 1, a dust-proof cover plate 3 is fixedly connected to the surface of the cover plate movable block 2 through a rotating shaft, a dust-proof movable groove 4 is formed in the surface of the dust-proof main board 1, and a dust cleaning device 5 is movably connected to the inner wall of the dust-proof movable groove 4;

the dust cleaning device 5 comprises a device sliding block 501, the surface of the device sliding block 501 is connected with the inner wall of a dust-proof movable groove 4 in a sliding way, the surface of the device sliding block 501 far away from the dust-proof movable groove 4 is fixedly connected with a device upper plate 502, the bottom surface of the device upper plate 502 is fixedly connected with an inserting fixed block 503 and an upper dust-proof stop lever 504, the surface of the inserting fixed block 503 is movably connected with an upper plate supporting rod 505, the surface of the upper plate supporting rod 505 is provided with a slot matched with the inserting fixed block 503, the bottom end of the upper plate supporting rod 505 is fixedly connected with a device bottom plate 506, the surface of the device bottom plate 506 close to the bottom is clamped with a dust containing box 507, the top surface of the device bottom plate 506 is provided with a dust containing groove 508, the inner wall of the dust containing groove 508 is fixedly connected with a dust-proof fixed rod 509, the top surface of the dust, the dust removing movable rod 512 is fixedly connected to the surface of the dust removing clamp 511.

Further, the number of the device sliders 501 is two, and the two device sliders 501 are respectively distributed on the top surface of the device upper plate 502 and the bottom surface of the device bottom plate 506; through two device sliders 501, can be when needs rinse dust cleaning device 5 thoroughly, can directly take dust cleaning device 5 out from dustproof mainboard 1, reached and to dismantle installation dust cleaning device 5 so that abluent effect fast.

Further, the inner wall of the dust removing clamp 511 is fixedly connected with a dust removing brush 513, and the back of the dust removing clamp 511 is fixedly connected with two anti-leakage baffles 514; through the two anti-leakage baffles 514 on each dust removing brush 513, when the dust removing clamp 511 brushes dust on the upper dust-proof baffle rod 504 and the lower dust-proof baffle rod 510, the dust removing brushes can prevent rolled dust from falling into the interior of the case, and ensure the cleanness of the interior of the case in the cleaning process.

Further, the upper dustproof baffle rod 504 and the lower dustproof baffle rod 510 are both iron thin rods with the diameter of 1-2mm, and the bottom surface of the device upper plate 502 is provided with a jack matched with the lower dustproof baffle rod 510; through last dustproof shelves pole 504 and dustproof shelves pole 510 down, can form a compact grid net, can shelter from the dust in the in-process of guaranteeing to ventilate, play certain dustproof effect, and the setting of jack also can guarantee the grafting of dustproof shelves pole 510 down and stabilize.

Further, a dust sliding plate 515 is fixedly connected to the top surface of the device bottom plate 506 close to the back surface, and a dust sliding groove 516 matched with the leakage-proof baffle 514 is formed in the surface of the dust sliding plate 515; through the arrangement of the dust sliding plate 515 and the dust sliding groove 516, when the dust lump is blocked and slides down by the leakage-proof baffle 514, the rolled dust lump can be driven and slide into the dust accommodating groove 508, and the dust lump cannot fall into the inside of the case.

Furthermore, the number of the dust-removing movable rods 512 is two, and the horizontal central lines of the front surfaces of the dust-preventing bars 504 above the two dust-removing movable rods 512 are distributed on the surface of the upper dust-preventing bar 504 as symmetry axes; through two dust removal movable rods 512, a plurality of upper dust-proof stop rods 504 and lower dust-proof stop rods 510 can be fixed, so that the upper dust-proof stop rods 504 and the lower dust-proof stop rods 510 are prevented from vibrating to generate noise when the computer case works, and after one dust removal movable rod 512 is used for cleaning, the other dust removal movable rod 512 can be taken down and used for cleaning, and the upper dust-proof stop rods 504 and the lower dust-proof stop rods 510 can be brushed for a plurality of times.

Further, a sticky plate sliding groove 517 is formed in the inner wall of the dust containing box 507, the inner wall of the sticky plate sliding groove 517 is connected with a dust sticky plate 518 in a sliding mode through a sliding block, and double faced adhesive tape is arranged on the surface of the dust sticky plate 518; dust that falls into in dust receiver 507 can be glued through dust bonding plate 518 that sets up, guarantees that the dust that gets into in dust receiver 507 can not receive the drive of distinguished and admirable and float too much, guarantees the clean after the clearance.

The working principle is as follows: when the dust-proof board for computer case is used, if the dust on the upper dust-proof blocking rod 504 and the lower dust-proof blocking rod 510 of the dust-proof board needs to be cleaned, the dust-proof cover plate 3 can be opened, and the dust-removing movable rod 512 is pulled, so that the dust-removing clamp 511 can brush the dust through the dust-removing brush 513, and the dust is driven to the bottom of the upper dust-proof blocking rod 504 and falls into the dust storage box 507 through the dust storage groove 508, the excessive dust mass is driven by the leak-proof baffle 514 and the dust slide plate 515 to fall into the dust storage box 507, after the dust removal movable rod 512 slides to the bottom, the dust removal movable rod 512 can be quickly taken down, the dust removal movable rod 512 is arranged at the upper part of the upper dust prevention blocking rod 504, can carry out the clearance next time, and when needs rinse the dust guard thoroughly, can directly take out dust cleaning device 5 from dustproof movable tank 4 to disassemble, wash one by one, solved the inconvenient problem of current dust guard clearance.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a dust guard for computer machine case convenient to clearance, includes dustproof mainboard (1), its characterized in that: the front surface of the dustproof main board (1) is fixedly connected with a cover plate movable block (2), the surface of the cover plate movable block (2) is fixedly connected with a dustproof cover plate (3) through a rotating shaft, a dustproof movable groove (4) is formed in the surface of the dustproof main board (1), and the inner wall of the dustproof movable groove (4) is movably connected with a dust cleaning device (5);

the dust cleaning device (5) comprises a device sliding block (501), the surface of the device sliding block (501) is in sliding connection with the inner wall of a dustproof movable groove (4), the surface of the device sliding block (501), which is far away from the dustproof movable groove (4), is fixedly connected with a device upper plate (502), the bottom surface of the device upper plate (502) is fixedly connected with an inserting fixed block (503) and an upper dustproof stop lever (504), the surface of the inserting fixed block (503) is movably connected with an upper plate supporting rod (505), the surface of the upper plate supporting rod (505) is provided with a slot which is matched with the inserting fixed block (503), the bottom end of the upper plate supporting rod (505) is fixedly connected with a device bottom plate (506), the surface of the device bottom plate (506), which is close to the bottom, is clamped with a dust containing box (507), and the top surface of the device bottom plate (506) is provided, the inner wall fixedly connected with of groove (508) is accomodate to the dust dead lever (509), dustproof shelves pole (510) under the top surface fixedly connected with of dustproof dead lever (509), the equal joint in surface of last dustproof shelves pole (504) and dustproof shelves pole (510) down has dust removal clamp (511), the fixed surface of dust removal clamp (511) is connected with dust removal movable rod (512).

2. The dust-proof board for computer case convenient to clean of claim 1, wherein: the number of the device sliding blocks (501) is two, and the two device sliding blocks (501) are respectively distributed on the top surface of the device upper plate (502) and the bottom surface of the device bottom plate (506).

3. The dust-proof board for computer case convenient to clean of claim 1, wherein: the inner wall of the dust removing clamp (511) is fixedly connected with a dust removing brush (513), and the back of the dust removing clamp (511) is fixedly connected with two anti-leakage baffle plates (514).

4. The dust-proof board for computer case convenient to clean of claim 3, wherein: the upper dustproof stop lever (504) and the lower dustproof stop lever (510) are iron thin rods with the diameter of 1-2mm, and the bottom surface of the upper plate (502) of the device is provided with a jack matched with the lower dustproof stop lever (510).

5. The dust-proof board for computer case convenient to clean of claim 1, wherein: the top surface of the device bottom plate (506) close to the back is fixedly connected with a dust sliding plate (515), and the surface of the dust sliding plate (515) is provided with a dust sliding groove (516) matched with the anti-leakage baffle plate (514).

6. The dust-proof board for computer case convenient to clean of claim 1, wherein: the number of the dust removal movable rods (512) is two, and the horizontal central line of the front surface of the dust prevention blocking rod (504) above the two dust removal movable rods (512) is distributed on the surface of the upper dust prevention blocking rod (504) as a symmetry axis.

7. The dust-proof board for computer case convenient to clean of claim 1, wherein: sticky board spout (517) have been seted up to the inner wall of dust receiver (507), the inner wall of sticky board spout (517) has dust sticky board (518) through slider sliding connection, the surface of dust sticky board (518) is provided with the double faced adhesive tape.