CN202694243U - Filter element device for computer heat radiating holes - Google Patents
Filter element device for computer heat radiating holes Download PDFInfo
- Publication number
- CN202694243U CN202694243U CN 201220357444 CN201220357444U CN202694243U CN 202694243 U CN202694243 U CN 202694243U CN 201220357444 CN201220357444 CN 201220357444 CN 201220357444 U CN201220357444 U CN 201220357444U CN 202694243 U CN202694243 U CN 202694243U
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- computer
- filter element
- element device
- heat radiating
- reinforcement
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- Expired - Fee Related
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Abstract
The utility model relates to a filter element device for computer heat radiating holes, which comprises a frame; the frame is of a rectangular structure made of magnetic material; and a filter layer and reinforcing ribs are arranged in the frame, wherein the reinforcing ribs are arranged at one side of the filter layer. Because the frame of the filter element device is made of the magnetic material, the filter element device can be conveniently adsorbed on the heat radiating holes and used for air filtration of power supply ventilating holes or other heat radiating holes of computers to avoid dust pollution in the computers, and then, the occurrence of computer crash or other faults is overcome and the service life of the computer is prolonged; and besides, the filter element device also has the advantages of simple structure and convenience in replacement and cleaning.
Description
Technical field
The utility model relates to a kind of filtration unit, relates in particular to a kind ofly to have solved present computer and easily enter dust, foreign material etc. from louvre and cause simple in structure, the replacing of problem of computer crash and other faults and the computer heat radiation hole filtering core device of easy to clean.
Background technology
At present, computer is more and more come into people's life as office and converter tools.People be unable to do without computer in daily life almost everywhere, from high-grade office building, laboratory to factory floor and working-yard, can both see the figure of computer everywhere.But the louvre place of existing computer does not have protective device; often can enter from louvre the foreign material such as dust, insect; endangering original paper in the cabinet; need often cleaning; increased use cost; if but do not clear up the phenomenon that computer crash or other faults will occur for a long time, had a strong impact on people's normal life, working and learning.Also there are now some to come filtered air by install the filtering materials such as gauze additional at the louvre place, but installation and removal trouble and poor effect.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, and provides a kind of air filtration for computer power vent or other louvres to prevent that louvre from entering dust, foreign material etc. and causing simple in structure, the replacing of computer crash and other faults and the computer heat radiation hole filtering core device of easy to clean.
The purpose of this utility model is achieved in that a kind of computer heat radiation hole filtering core device, comprises framework, and described framework is the rectangular configuration that magnetic material is made, and is provided with filtering layer and reinforcement in the described framework, and wherein reinforcement is arranged on a side of filtering layer.
Described filtering layer is filter paper or thin sponge or gauze.
Described reinforcement distributes as net shape in framework.
The utlity model has following good effect: framework of the present utility model is the magnetic material, filtering layer and enhancement Layer are set in the framework, can be adsorbed on very easily on the louvre like this, be used for the air filtration of computer power vent or other louvres, avoid computer inside to be subjected to contamination by dust, and then overcome the generation of computer crash or other faults, prolonged computer serviceable life; In addition, the utility model also has advantages of simple in structure, replacing and easy to clean.
Description of drawings
Fig. 1 is the structural representation of the utility model computer heat radiation hole filtering core device.
Among the figure: 1, framework 2, reinforcement 3, filtering layer.
Embodiment
Embodiment of the present utility model is described with reference to the accompanying drawings:
As shown in Figure 1, a kind of computer heat radiation hole filtering core device comprises framework 1, and the rectangular configuration that described framework 1 is made for magnetic material is provided with filtering layer 3 and reinforcement 2 in the described framework 1, and wherein reinforcement 2 is arranged on a side of filtering layer 3.
The utility model is when work, the utility model is adsorbed on the vent by magnetic frame, make reinforcement outwardly, the air filtration of computer power vent or other louvres prevents that louvre from entering dust, foreign material etc. and causing computer crash and other faults like this, when cleaning, only need lift down, the replacing filtering layer gets final product, and has advantages of simple in structure, replacing and easy to clean.
As shown in Figure 1, a kind of computer heat radiation hole filtering core device comprises framework 1, and the rectangular configuration that described framework 1 is made for magnetic material is provided with filtering layer 3 and reinforcement 2 in the described framework 1, and wherein reinforcement 2 is arranged on a side of filtering layer 3.
Described filtering layer 3 is filter paper or thin sponge or gauze.
The utility model is when work, the utility model is adsorbed on the vent by magnetic frame, make reinforcement outwardly, the air filtration of computer power vent or other louvres prevents that louvre from entering dust, foreign material etc. and causing computer crash and other faults like this, when cleaning, only need lift down, the replacing filtering layer gets final product, and has advantages of simple in structure, replacing and easy to clean.
As shown in Figure 1, a kind of computer heat radiation hole filtering core device comprises framework 1, and the rectangular configuration that described framework 1 is made for magnetic material is provided with filtering layer 3 and reinforcement 2 in the described framework 1, and wherein reinforcement 2 is arranged on a side of filtering layer 3.
Described filtering layer 3 is filter paper or thin sponge or gauze.
Described reinforcement 2 distributes as net shape in framework 1.
The utility model is when work, the utility model is adsorbed on the vent by magnetic frame, make reinforcement outwardly, the air filtration of computer power vent or other louvres prevents that louvre from entering dust, foreign material etc. and causing computer crash and other faults like this, when cleaning, only need lift down, the replacing filtering layer gets final product, and has advantages of simple in structure, replacing and easy to clean.
Claims (3)
1. a computer heat radiation hole filtering core device comprises framework, it is characterized in that: described framework is the rectangular configuration that magnetic material is made, and is provided with filtering layer and reinforcement in the described framework, and wherein reinforcement is arranged on a side of filtering layer.
2. computer heat radiation according to claim 1 hole filtering core device, it is characterized in that: described filtering layer is filter paper or thin sponge or gauze.
3. computer heat radiation according to claim 1 hole filtering core device, it is characterized in that: described reinforcement distributes as net shape in framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220357444 CN202694243U (en) | 2012-07-23 | 2012-07-23 | Filter element device for computer heat radiating holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220357444 CN202694243U (en) | 2012-07-23 | 2012-07-23 | Filter element device for computer heat radiating holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202694243U true CN202694243U (en) | 2013-01-23 |
Family
ID=47549828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220357444 Expired - Fee Related CN202694243U (en) | 2012-07-23 | 2012-07-23 | Filter element device for computer heat radiating holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202694243U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104765433A (en) * | 2015-04-20 | 2015-07-08 | 上海电机学院 | Dustproof laptop cooler |
| CN104992876A (en) * | 2015-07-20 | 2015-10-21 | 长沙金定信息技术有限公司 | A vacuum circuit breaker for a switchgear |
-
2012
- 2012-07-23 CN CN 201220357444 patent/CN202694243U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104765433A (en) * | 2015-04-20 | 2015-07-08 | 上海电机学院 | Dustproof laptop cooler |
| CN104992876A (en) * | 2015-07-20 | 2015-10-21 | 长沙金定信息技术有限公司 | A vacuum circuit breaker for a switchgear |
| CN104992876B (en) * | 2015-07-20 | 2018-01-30 | 川力电气有限公司 | A kind of switch cubicle vacuum circuit breaker |
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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: 20130123 Termination date: 20150723 |
|
| EXPY | Termination of patent right or utility model |