CN206773607U - A kind of dustproof computer cabinet - Google Patents
A kind of dustproof computer cabinet Download PDFInfo
- Publication number
- CN206773607U CN206773607U CN201720557782.8U CN201720557782U CN206773607U CN 206773607 U CN206773607 U CN 206773607U CN 201720557782 U CN201720557782 U CN 201720557782U CN 206773607 U CN206773607 U CN 206773607U
- Authority
- CN
- China
- Prior art keywords
- pull bar
- reel
- projection
- frame
- computer cabinet
- 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
Links
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
It the utility model is related to computer hardware technology field, more particularly to a kind of dustproof computer cabinet, including casing, the after panel box face has heat emission hole, projection is provided with the outside of the after panel box face, the filter for being used for covering heat emission hole is provided between projection, the filter includes frame and the non-woven fabrics being fixed in frame, frame corner is respectively fixed with mounting blocks, pull bar is installed with projection, spring is arranged with pull bar, pull bar is used to pierce into the blind hole of mounting blocks, top cover of box both sides are step-like, reel is installed on step surface, plastic foil is wound with spool in the reel.The utility model prevents dust from entering cabinet by the use of non-woven fabrics as screen pack, and non-woven fabrics will not hinder shedding for heat in cabinet again, filter is very easily pulled down when pull bar is pulled out into mounting blocks can, reel, which is arranged on the step surface of cabinet top cover both sides, is unlikely to evagination, so space-saving.
Description
Technical field：
It the utility model is related to computer hardware technology field, and in particular to a kind of dustproof computer cabinet.
Background technology：
Dust in computer cabinet can allow the radiating effect of computer to be had a greatly reduced quality, or even bury potential safety hazard.When
After dust in cabinet has influence on heat dispersion, the life-span of fan is also have impact on, electric capacity explosion is there will be severe or burns hard
Part.In addition, laying dust is excessive and can cause shorted devices during working environment humidity, burnt or breakdown transistors or integrated so as to trigger
The failure of circuit, it even can trigger fire when even more serious, suffer heavy losses.Typically all have on the installing plate at computer rear portion
Heat emission hole is shed outward with the heat using power supply and cabinet inside, and the heat emission hole at this is the master that external dust enters in cabinet
Want passage.
Chinese utility model patent, the U of Authorization Notice No. CN 204087082, authorized announcement date 2015.01.07, is disclosed
A kind of dust-proof computer case, including casing, the right flank of the casing is opening, and the top of the casing is set at right side
There is a reel, the lower section of the reel is provided with Air Filter, and the one ends wound of the Air Filter is another on the spool in the reel
The multiple hooks being fixedly mounted with the bottom half at right side are held to be connected, its reel is set directly on top cover, no
But unsightly, and carry, use all inconveniences, and set hook also easily to hurt sb.'s feelings in cabinet bottom.
Utility model content：
Technical problem to be solved in the utility model is to overcome existing technological deficiency, there is provided a kind of dustproof computer
Cabinet.
Technical problem to be solved in the utility model is realized using following technical scheme：
A kind of dustproof computer cabinet, including casing, the after panel box face have a heat emission hole, outside the after panel box face
Side is provided with projection, and the filter for being used for covering heat emission hole is provided between projection, and the filter includes frame and is fixed on
Non-woven fabrics, frame corner in frame are respectively fixed with mounting blocks, and pull bar is installed with projection, spring, pull bar are arranged with pull bar
For piercing into the blind hole of mounting blocks, top cover of box both sides are provided with reel to be step-like on step surface, the volume in the reel
Plastic foil is wound with axle, plastic foil free end is provided with some magnet.
Further, the box side bottom has groove.
Further, the frame is made up of rigid plastics.
Further, the plastic foil is flexible plastic film.
Further, the plastics film thickness is 0.5-0.8mm.
The beneficial effects of the utility model are：Dust is prevented to enter cabinet, Er Qiewu by the use of non-woven fabrics as screen pack
Shedding for heat in cabinet will not be hindered again by spinning cloth, and filter is very easily pulled down when pull bar is pulled out into mounting blocks can,
Reel, which is arranged on the step surface of cabinet top cover both sides, is unlikely to evagination, thus it is space-saving, it will not keep off and carry, plastics of leaving behind
Film can keep off ash using plastic foil to cabinet side board.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the schematic side view of the utility model use state.
Embodiment：
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
As the utility model one embodiment, as shown in accompanying drawing 1,2, a kind of dustproof computer cabinet, including casing 1,
The back plate face of casing 1 has a heat emission hole, is provided with projection 2 after casing 1 on the outside of plate face, is provided between projection 2 for covering heat emission hole
Filter, filter includes frame and the non-woven fabrics 3 being fixed in frame, frame corner are respectively fixed with mounting blocks 4, convex
Pull bar 5 is installed with block 2, spring 6 is arranged with pull bar 5, pull bar 5 is used to pierce into the blind hole of mounting blocks 4, the top cover both sides of casing 1
Reel 7 is installed to be step-like, on step surface, plastic foil 8 is wound with the spool in reel 7, if the free end of plastic foil 8 is provided with
Dry magnet 9, plastic foil of leaving behind can carry out proofing dust and protecting to box side, and plastic foil can wind the volume for being retracted into reel
On axle, plastic foil bottom fits to casing by permanent magnet.
The side plate bottom of casing 1 has groove, and groove facilitates permanent magnet to be absorbed in, and will not thus allow permanent magnet to be directly exposed at case
In the plate face of side.
Frame is made up of rigid plastics.
Plastic foil 8 is flexible plastic film, and the thickness of plastic foil 8 is 0.5-0.8mm, and such plastic foil is conveniently to furl.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of dustproof computer cabinet, including casing, the after panel box face has heat emission hole, it is characterised in that the case
Projection is provided with after body on the outside of plate face, is provided with the filter for being used for covering heat emission hole between projection, the filter includes side
Frame and the non-woven fabrics being fixed in frame, frame corner is respectively fixed with mounting blocks, pull bar is installed with projection, is arranged with pull bar
Spring, pull bar are used to pierce into the blind hole of mounting blocks, and top cover of box both sides are step-like, and reel is provided with step surface, described
Plastic foil is wound with spool in reel, plastic foil free end is provided with some magnet.
2. a kind of dustproof computer cabinet according to claim 1, it is characterised in that the box side bottom has recessed
Groove.
3. a kind of dustproof computer cabinet according to claim 1, it is characterised in that the frame is by rigid plastics system
Into.
4. a kind of dustproof computer cabinet according to claim 1, it is characterised in that the plastic foil is flexible plastic
Film.
5. a kind of dustproof computer cabinet according to claim 4, it is characterised in that the plastics film thickness is 0.5-
0.8mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720557782.8U CN206773607U (en) | 2017-05-17 | 2017-05-17 | A kind of dustproof computer cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720557782.8U CN206773607U (en) | 2017-05-17 | 2017-05-17 | A kind of dustproof computer cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206773607U true CN206773607U (en) | 2017-12-19 |
Family
ID=60641660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720557782.8U Expired - Fee Related CN206773607U (en) | 2017-05-17 | 2017-05-17 | A kind of dustproof computer cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206773607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110412446A (en) * | 2019-07-25 | 2019-11-05 | 刘晓慧 | A kind of dust-protection type integrated circuit detection system with angle regulating function |
-
2017
- 2017-05-17 CN CN201720557782.8U patent/CN206773607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110412446A (en) * | 2019-07-25 | 2019-11-05 | 刘晓慧 | A kind of dust-protection type integrated circuit detection system with angle regulating function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205862094U (en) | Integral type projection cabinet | |
| CN206773607U (en) | A kind of dustproof computer cabinet | |
| CN212114442U (en) | Block terminal convenient to dustproof heat dissipation | |
| CN104090638A (en) | Computer dustproof case | |
| JP2009115423A (en) | Opening cover apparatus and air conditioner having the same | |
| CN112203446B (en) | Information security monitoring storage device with anti-theft function | |
| CN210244263U (en) | Case with lock catch | |
| CN209768015U (en) | Multifunctional intelligent panel | |
| CN209823239U (en) | PXT distribution box | |
| CN107359519A (en) | One kind can radiate convenient installation distribution box | |
| CN207183856U (en) | One kind assembles easy power case | |
| CN207305176U (en) | Power pack and the display device using the power pack | |
| CN221264316U (en) | Novel DCS control cabinet | |
| CN218273065U (en) | Projector with multiple heat dissipation structure | |
| CN110322906B (en) | Install high-efficient hard disk cabinet in intelligent building | |
| JP6201873B2 (en) | Communication control device | |
| CN207504441U (en) | A kind of electric automatization switch board display device | |
| CN212463358U (en) | Intelligent liquid crystal television | |
| CN214963809U (en) | Television cabinet with two-way opening and closing mechanism and capable of hiding laser television | |
| CN205353547U (en) | Intelligence heat dissipation projecting apparatus mount pad | |
| CN215579768U (en) | Flip structure of switch board | |
| CN218549256U (en) | Heat radiation structure of electronic box | |
| CN216139708U (en) | Printing apparatus | |
| CN212667989U (en) | Dampproofing protector of electron device | |
| CN206947814U (en) | A kind of Novel electrical cabinet structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20180517 |