CN205862290U - A kind of dust-proof computer case - Google Patents
A kind of dust-proof computer case Download PDFInfo
- Publication number
- CN205862290U CN205862290U CN201620603054.1U CN201620603054U CN205862290U CN 205862290 U CN205862290 U CN 205862290U CN 201620603054 U CN201620603054 U CN 201620603054U CN 205862290 U CN205862290 U CN 205862290U
- Authority
- CN
- China
- Prior art keywords
- dust
- computer case
- casing
- proof computer
- outer frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
This utility model relates to field of computer technology, especially a kind of dust-proof computer case, including casing, front and the side of casing are provided with air-inlet window, the back side and the upper end face of casing are provided with air guide hole, removably being provided with blower fan inside air guide hole, air-inlet window is provided with draw-in groove, and dust cover is connected in draw-in groove, further, outer frame body is fixed on cabinet by screw, so can effectively avoid computer cabinet to be encroached on by dust, and dust cover is readily accessible and cleans.
Description
Technical field
This utility model relates to a kind of dust-proof computer case, belongs to field of computer technology.
Background technology
Present computer cabinet, owing to using the problem of environment, is particularly easy in cabinet be detained substantial amounts of dust, and big
Amount dust can cause the problems such as components and parts short circuit, thermal diffusivity variation such as the power supply of computer, mainboard, and computer can be caused to damage.
Utility model content
The purpose of this utility model is the defect overcoming prior art to exist, it is provided that a kind of dust-proof computer case, it is possible to
Improve anti-dust performance and be easy to unpick and wash.
This utility model solves its technical problem and be the technical scheme is that
Dust-proof computer case of the present utility model, including casing, the front of described casing and side are provided with air-inlet window, institute
The back side and the upper end face of stating casing are provided with air guide hole, are removably provided with blower fan, on described air-inlet window inside described air guide hole
Being provided with draw-in groove, described dust cover is connected in described draw-in groove, and described dust cover includes outer frame body and the filter being built in outer frame body
Core, described filter element includes filter screen for stopping dust and puts the ventilation film inside filter screen, described ventilation film is provided with for
Accommodate the chamber of adsorbent.
Ventilation film described in the utility model is covered with hole, is filled with the capsule that non-woven fabrics is made, adsorbent in described chamber
It is placed in capsule.
The bottom of outer frame body described in the utility model is provided with dirt-collecting box.
Outer frame body described in the utility model is fixed on described cabinet by screw.
Adsorbent described in the utility model is activated carbon.
This utility model dust-proof computer case has following effect: dust-proof computer case of the present utility model includes
Casing, the front of casing and side be provided with air-inlet window, and the back side and the upper end face of casing are provided with air guide hole, detachable inside air guide hole
Blower fan is installed, air-inlet window is provided with draw-in groove, and dust cover is connected in draw-in groove, and further, outer frame body is fixed by screw
On cabinet, so can effectively avoid computer cabinet to be encroached on by dust, and dust cover is readily accessible and cleans.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of dust-proof computer case of the present utility model；
Fig. 2 is filter cartridge construction schematic diagram of the present utility model.
Wherein: casing 1, draw-in groove 11；Outer frame body 21, filter element 22, dirt-collecting box 23, filter screen 24, ventilation film 25.
Detailed description of the invention
In description of the present utility model, it is to be understood that term " radially ", " axially ", " on ", D score, " top ",
Orientation or the position relationship of the instruction such as " end ", " interior ", " outward " they are based on orientation shown in the drawings or position relationship, merely to just
Describe in description this utility model and simplification rather than indicate or imply that the device of indication or element must have specific side
Position, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.In description of the present utility model
In, except as otherwise noted, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", should be interpreted broadly " setting ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly
Connect；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary.For the ordinary skill in the art,
Above-mentioned term concrete meaning in this utility model can be understood as the case may be.
As shown in Figure 1-2, the dust-proof computer case of the present embodiment include casing 1, the front of casing 1 and side be provided with into
Air regulator, the back side and the upper end face of casing 1 be provided with air guide hole, be removably provided with blower fan inside air guide hole, and air-inlet window is provided with
Draw-in groove 11, dust cover is connected in draw-in groove 11, and further, dust cover is fixed on cabinet by screw, so can be effective
Computer cabinet of avoiding encroached on by dust, and dust cover is readily accessible and clean.
Also improving to improve dust-proof effect to dust cover in the present embodiment, specifically, dust cover includes outer frame body 21
With the filter element 22 being built in outer frame body 21, filter element 22 includes the filter screen 24 for stopping dust and puts leading to inside filter screen 24
Wind film 25, ventilation film 25 is covered with hole, is provided with the chamber for accommodating adsorbent, is filled with non-woven fabrics in chamber in ventilation film 25
The capsule made, adsorbent is placed in capsule, and adsorbent is preferably activated carbon, and the bottom of outer frame body 21 is provided with dirt-collecting box 23, this
The oarse-grained dust of sample can be stopped by filter screen 24 and be accepted by dirt-collecting box 23, and short grained dust can be led to after drainage screen 24
Adsorbent in wind film 25, filters through two-layer, greatly reduces the dust entering cabinet inside, it is to avoid dust is to casing 1
The infringement of internal electronic devices and components.Additionally, adsorbent can also adsorb steam, prevent casing 1 internal component from being invaded by steam
Evil.
Preferably, the outside of the air guide hole in the present embodiment is removably provided with depurator, depurator include housing and
The purification plate being arranged in housing, purification plate is grid-like and its surface-coated has photocatalyst, housing be formed around LED
Lamp, the outside of air guide hole is provided with buckling groove, and the housing of depurator is removably mounted in buckling groove, and wherein photocatalyst is two
Titanium oxide, photocatalyst can decompose various harmful substances by stimulating activity under the effect of illumination, purify air, it is to avoid dirty
Turbid air infringement internal component.
Should be appreciated that specific embodiment described above is only used for explaining this utility model, be not used to limit this reality
With novel.The obvious change extended out by spirit of the present utility model or variation are still in protection of the present utility model
Among scope.
Claims (5)
1. a dust-proof computer case, including casing (1), it is characterised in that: the front of described casing (1) and side be provided with into
Air regulator, the back side of described casing (1) and upper end face are provided with air guide hole, are removably provided with blower fan, institute inside described air guide hole
Stating air-inlet window and be provided with draw-in groove (11), described dust cover is connected in described draw-in groove (11), and described dust cover includes outer frame body
(21) and the filter element (22) that is built in outer frame body (21), described filter element (22) includes the filter screen (24) for stopping dust and puts
At the ventilation film (25) of filter screen (24) inner side, described ventilation film (25) is provided with the chamber for accommodating adsorbent.
Dust-proof computer case the most according to claim 1, it is characterised in that: described ventilation film (25) is covered with hole, institute
Being filled with the capsule that non-woven fabrics is made in stating chamber, adsorbent is placed in capsule.
Dust-proof computer case the most according to claim 2, it is characterised in that: the bottom of described outer frame body (21) is provided with and connects
Dirt box (23).
Dust-proof computer case the most according to claim 3, it is characterised in that: described outer frame body (21) is fixed by screw
On described casing (1).
Dust-proof computer case the most according to claim 4, it is characterised in that: described adsorbent is activated carbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620603054.1U CN205862290U (en) | 2016-06-20 | 2016-06-20 | A kind of dust-proof computer case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620603054.1U CN205862290U (en) | 2016-06-20 | 2016-06-20 | A kind of dust-proof computer case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205862290U true CN205862290U (en) | 2017-01-04 |
Family
ID=57636327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620603054.1U Expired - Fee Related CN205862290U (en) | 2016-06-20 | 2016-06-20 | A kind of dust-proof computer case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205862290U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108710422A (en) * | 2018-05-15 | 2018-10-26 | 张自琦 | A kind of computer heat radiation cooling system |
| CN108918934A (en) * | 2018-03-21 | 2018-11-30 | 国网浙江省电力有限公司文成县供电公司 | A kind of electric meter box capable of realizing electricity theft prevention with high dust tightness |
-
2016
- 2016-06-20 CN CN201620603054.1U patent/CN205862290U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918934A (en) * | 2018-03-21 | 2018-11-30 | 国网浙江省电力有限公司文成县供电公司 | A kind of electric meter box capable of realizing electricity theft prevention with high dust tightness |
| CN108710422A (en) * | 2018-05-15 | 2018-10-26 | 张自琦 | A kind of computer heat radiation cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20170620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |