CN212675460U - Dustproof case of computer - Google Patents
Dustproof case of computer Download PDFInfo
- Publication number
- CN212675460U CN212675460U CN202021266392.3U CN202021266392U CN212675460U CN 212675460 U CN212675460 U CN 212675460U CN 202021266392 U CN202021266392 U CN 202021266392U CN 212675460 U CN212675460 U CN 212675460U
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- dust
- case
- dust collection
- collection box
- base
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Abstract
The utility model discloses a dustproof quick-witted case of computer relates to computer accessories technical field, the on-line screen storage device comprises a base, dust collection box subassembly and machine case shell body, set up dust collection component in the inside of machine case shell body, collect the dust through the filter screen and arrive in the dust collection box, some dust can block in the hole of filter screen, remove on the slide rail through the dust brush and clear up, install tongue-and-groove and handle on the dust box, can take out alone, convenient clearance, machine bottom of the case portion installs centre gripping buffering subassembly, when the machine case receives external collision, can pass through the damping spring shock attenuation, avoid influencing the use of box internals, the centre gripping subassembly can be adjusted according to the box size of difference, the box of laminating more.
Description
Technical Field
The utility model relates to a computer fittings technical field specifically is a dustproof quick-witted case of computer.
Background
The case is used as a part of a computer, and has the main functions of accommodating and fixedly mounting various computer accessories and simultaneously playing a certain supporting and protecting role, but because devices inside the case can emit heat during working, heat dissipation holes can be formed in the case, so that dust inevitably enters the case, if the dust inside the case is not cleaned for a long time, the working performance of related accessories is certainly influenced, and at this time, the dustproof case of the computer is particularly important.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dustproof quick-witted case of computer 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 dustproof case of a computer comprises a base, a dust collecting box component and a case shell body, wherein the case shell body is arranged at the middle position of the base, the dust collecting box component is arranged at the inner wall of the bottom end of the case shell body, a dust filter screen is arranged at the top end position of the dust collecting box component, two groups of concave-convex components are arranged at the two side positions of the dust collecting box component, any one group of concave-convex components comprises a groove and a convex groove, a slide rail is arranged at the bottom end position of the dust collecting box component, one end of the slide rail is connected with a slide block, a lead screw is hinged at the middle position of the slide block, first fixed blocks are respectively connected at the two end positions of the lead screw, the lead screw is arranged between the first fixed blocks, one end of one group of the first fixed blocks far away from the groove is connected, the rotating shaft is installed between the first fixing block and the motor.
Preferably, the top position department of slider installs the dust brush shell, the one end of dust brush shell is installed three at least group's dust brush heads, the dust brush shell with be connected with between the slide rail the slider, the intermediate position department of dust collection box subassembly is provided with the handle.
Preferably, the bottom position department of base installs four at least group's buffering subassemblies, and arbitrary a set of buffering subassembly includes second fixed block and buffer spring, the base with be connected with between the second fixed block buffer spring, two sets of centre gripping subassemblies are installed to the both sides position department of base, and arbitrary a set of centre gripping subassembly includes the fixed bolster, the one end of fixed bolster is connected with the spring, the one end of fixed bolster is connected with the clamp splice, the clamp splice with be connected with between the fixed bolster the spring.
Preferably, the inner wall of the case outer shell is provided with a heat dissipation assembly, the heat dissipation assembly comprises a fan air guide sleeve, a heat dissipation fan is arranged in the middle of the fan air guide sleeve, a grid mesh enclosure is arranged on the inner wall of the fan air guide sleeve, the heat dissipation fan and the fan air guide sleeve are connected with one another through the grid mesh enclosure, and the fan air guide sleeve is provided with at least four groups of fixing screws.
Preferably, the inner wall department of machine case shell body is provided with the amortization cotton, the cotton inner wall department of amortization is provided with the host computer room, the host computer room with be connected with between the machine case shell body the amortization cotton, the amortization cotton with be provided with between the amortization cotton the dust filter screen.
Preferably, the bottom of base is installed buffer spring with the second fixed block, the one end of second fixed block is connected with the bottom plate, chassis exterior body bottom position department installs the dust collection box subassembly, chassis exterior body's inner wall department installs radiator fan.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the dustproof case of the computer is provided with the dust collection assembly inside the case shell, dust is collected through the filter screen, some dust can be clamped in holes of the filter screen and cleaned by moving the dust brush on the sliding rail, and the dust box is provided with the concave-convex groove and the handle, can be taken out independently and is convenient to clean;
2. the clamping and buffering assembly is mounted at the bottom end of the dustproof case of the computer, when the case is collided by external impact, the damping can be realized through the buffering spring, the use of parts inside the case body is prevented from being influenced, and the clamping assembly can be adjusted according to different sizes of the case body and is more attached to the case body;
3. the noise reduction cotton is installed at the inner wall of the dustproof case of the computer, so that the influence caused by noise can be effectively reduced.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a structural view of the dust collecting assembly of the present invention;
fig. 3 is a structural diagram of the clamping buffer assembly of the present invention.
In the figure: 1-base, 2-dust collecting box component, 3-main machine room, 4-silencing cotton, 5-case outer shell, 6-grid mesh enclosure, 7-fixing screw, 8-radiator fan, 9-fan guide cover, 10-bottom plate, 11-handle, 12-first fixing block, 13-groove, 14-dust brush shell, 15-dust brush head, 16-dust filter screen, 17-convex groove, 18-motor, 19-rotating shaft, 20-sliding rail, 21-sliding block, 22-screw rod, 23-buffer spring, 24-second fixing block, 25-clamping block, 26-fixing bracket and 27-spring.
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. 1-3, the present invention provides an embodiment: a dustproof case of a computer comprises a base 1, a dust collecting box component 2 and a case shell 5, wherein the case shell 5 is arranged at the middle position of the base 1, the dust collecting box component 2 is arranged at the inner wall of the bottom end of the case shell 5, a dust filter screen 16 is arranged at the top end position of the dust collecting box component 2, two groups of concave-convex components are arranged at the two sides of the dust collecting box component 2, any one group of concave-convex components comprises a groove 13 and a convex groove 17, a slide rail 20 is arranged at the bottom end position of the dust collecting box component 2, one end of the slide rail 20 is connected with a slide block 21, a lead screw 22 is hinged at the middle position of the slide block 21, two end positions of the lead screw 22 are respectively connected with a first fixed block 12, the lead screw 22 is arranged between the first fixed block 12 and the first fixed block 12, one end of one group of, a rotating shaft 19 is arranged between the first fixed block 12 and the motor 18. Concentrate the dust in the ash collecting box through setting up dust filter screen 16, install slide rail 20 and slider 21 in the ash collecting box, drive lead screw 22 through motor 18 and rotate, install tongue and groove subassembly and handle 11 on the ash collecting box, can take out the dust collecting box alone, convenient clearance.
In this embodiment, a dust brush housing 14 is installed at a top end position of the sliding block 21, at least three sets of dust brush heads 15 are installed at one end of the dust brush housing 14, the sliding block 21 is connected between the dust brush housing 14 and the sliding rail 20, and a handle 11 is arranged at a middle position of the dust collection box assembly 2.
The sliding block 21 is provided with the dust brush outer box 14 and the dust brush head 15, so that dust clamped in the holes of the filter screen is cleaned.
In this implementation, base 1's bottom position department installs four at least groups of buffering subassemblies, arbitrary a set of buffering subassembly includes second fixed block 24 and buffer spring 23, be connected with buffer spring 23 between base 1 and the second fixed block 24, two sets of centre gripping subassemblies are installed to base 1's both sides position department, arbitrary a set of centre gripping subassembly includes fixed bolster 26, the one end of fixed bolster 26 is connected with spring 27, the one end of fixed bolster 26 is connected with clamp splice 25, be connected with spring 27 between clamp splice 25 and the fixed bolster 26.
Through being provided with centre gripping buffering subassembly on base 1, when the case received external collision, can avoid influencing the box internals and use through buffer spring 23 shock attenuation, the centre gripping subassembly can be adjusted according to the box size of difference, the box of laminating more.
In this implementation, a heat dissipation assembly is installed on an inner wall of the chassis outer shell 5, the heat dissipation assembly includes a fan air guide sleeve 9, a heat dissipation fan 8 is installed at a middle position of the fan air guide sleeve 9, a grid mesh enclosure 6 is arranged on an inner wall of the fan air guide sleeve 9, the grid mesh enclosure 6 is connected between the heat dissipation fan 8 and the fan air guide sleeve 9, and at least four sets of fixing screws 7 are installed on the fan air guide sleeve 9.
Through setting up radiator fan 8 and fan kuppe 9, give off the heat that the computer during operation produced, avoid damaging the part.
In this implementation, the inner wall department of chassis exterior body 5 is provided with amortization cotton 4, and the inner wall department of amortization cotton 4 is provided with host computer room 3, is connected with amortization cotton 4 between host computer room 3 and the chassis exterior body 5, is provided with dust filter screen 16 between amortization cotton 4 and the amortization cotton 4.
Through being provided with amortization cotton 4, influence that can effectual noise abatement brought.
In this embodiment, a buffer spring 23 and a second fixing block 24 are installed at the bottom end of the base 1, one end of the second fixing block 24 is connected with the bottom plate 10, the dust collecting box assembly 2 is installed at the bottom end of the chassis outer shell 5, and the heat radiation fan 8 is installed at the inner wall of the chassis outer shell 5.
The base is connected to the base plate 10 by being provided with a buffer spring 23 and a second fixing block 24.
The working principle is as follows:
step 1: firstly, a clamping and buffering assembly is mounted at the bottom end of a dustproof case of a computer, when the case is collided by external impact, the damping can be realized through a buffering spring, the use of parts inside the case body is prevented from being influenced, and the clamping assembly can be adjusted according to different sizes of the case body and is more attached to the case body;
step 2: then, a dust collecting assembly is arranged in the case shell, dust is collected through a filter screen, some dust can be clamped in holes of the filter screen, the dust brush moves on a sliding rail to clean the dust, and a concave-convex groove and a handle are arranged on a dust box, so that the dust box can be taken out independently, and the dust box is convenient to clean;
and step 3: at last, the silencing cotton is arranged in the casing of the case, so that the noise generated in the operation process of the cooling fan is effectively reduced.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a dustproof quick-witted case of computer, includes base (1), dust collection box subassembly (2) and quick-witted case body (5), its characterized in that: the dust collection box is characterized in that the case outer shell (5) is installed at the middle position of the base (1), the dust collection box assembly (2) is installed at the bottom inner wall of the case outer shell (5), a dust filter screen (16) is arranged at the top end position of the dust collection box assembly (2), two groups of concave-convex assemblies are installed at the two sides of the dust collection box assembly (2), any one group of concave-convex assemblies comprise a groove (13) and a convex groove (17), a slide rail (20) is arranged at the bottom end position of the dust collection box assembly (2), one end of the slide rail (20) is connected with a slide block (21), a lead screw (22) is hinged at the middle position of the slide block (21), first fixed blocks (12) are respectively connected at the two ends of the lead screw (22), the lead screw (22) is installed between the first fixed blocks (12), one group of the first fixed blocks (12) far away from the groove (13) is connected with, the one end position department of pivot (19) is connected with motor (18), first fixed block (12) with install between motor (18) pivot (19).
2. The dustproof case of the computer according to claim 1, wherein: the utility model discloses a dust collection box, including slider (21), the top position department of slider (21) installs dust brush shell (14), the one end of dust brush shell (14) is installed at least three sets of dust brush head (15), dust brush shell (14) with be connected with between slide rail (20) slider (21), the intermediate position department of dust collection box subassembly (2) is provided with handle (11).
3. The dustproof case of the computer according to claim 1, wherein: the bottom position department of base (1) installs four at least group's buffering subassemblies, and arbitrary a set of buffering subassembly includes second fixed block (24) and buffer spring (23), base (1) with be connected with between second fixed block (24) buffer spring (23), two sets of centre gripping subassemblies are installed to the both sides position department of base (1), and arbitrary a set of centre gripping subassembly includes fixed bolster (26), the one end of fixed bolster (26) is connected with spring (27), the one end of fixed bolster (26) is connected with clamp splice (25), clamp splice (25) with be connected with between fixed bolster (26) spring (27).
4. The dustproof case of the computer according to claim 3, wherein: the heat dissipation assembly is installed to machine case body (5) inner wall department, and heat dissipation assembly includes fan kuppe (9), radiator fan (8) are installed to fan kuppe (9) intermediate position department, the inner wall department of fan kuppe (9) is provided with grid screen panel (6), radiator fan (8) with be connected with between fan kuppe (9) grid screen panel (6), four set at least set screw (7) are installed in fan kuppe (9).
5. The dustproof case of the computer according to claim 1, wherein: the utility model discloses a dust filter, including machine case shell body (5), the inner wall department of machine case shell body (5) is provided with amortization cotton (4), the inner wall department of amortization cotton (4) is provided with host computer room (3), host computer room (3) with be connected with between machine case shell body (5) amortization cotton (4), amortization cotton (4) with be provided with between amortization cotton (4) dust filter screen (16).
6. The dustproof case of the computer according to claim 4, wherein: install the bottom of base (1) buffer spring (23) with second fixed block (24), the one end of second fixed block (24) is connected with bottom plate (10), install chassis exterior body (5) bottom position department dust collection box subassembly (2), install inner wall department of chassis exterior body (5) radiator fan (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021266392.3U CN212675460U (en) | 2020-07-01 | 2020-07-01 | Dustproof case of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021266392.3U CN212675460U (en) | 2020-07-01 | 2020-07-01 | Dustproof case of computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212675460U true CN212675460U (en) | 2021-03-09 |
Family
ID=74819631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021266392.3U Expired - Fee Related CN212675460U (en) | 2020-07-01 | 2020-07-01 | Dustproof case of computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212675460U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464475A (en) * | 2021-09-03 | 2021-10-01 | 南通南洋风机制造有限公司 | Protection cooling air conditioning equipment |
| CN113949913A (en) * | 2021-11-05 | 2022-01-18 | 郭雨 | Digital television broadcasting set-top box |
-
2020
- 2020-07-01 CN CN202021266392.3U patent/CN212675460U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464475A (en) * | 2021-09-03 | 2021-10-01 | 南通南洋风机制造有限公司 | Protection cooling air conditioning equipment |
| CN113464475B (en) * | 2021-09-03 | 2021-11-12 | 南通南洋风机制造有限公司 | Protection cooling air conditioning equipment |
| CN113949913A (en) * | 2021-11-05 | 2022-01-18 | 郭雨 | Digital television broadcasting set-top box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 Termination date: 20210701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |