CN203606754U - Computer case with dedusting function - Google Patents
Computer case with dedusting function Download PDFInfo
- Publication number
- CN203606754U CN203606754U CN201320586910.3U CN201320586910U CN203606754U CN 203606754 U CN203606754 U CN 203606754U CN 201320586910 U CN201320586910 U CN 201320586910U CN 203606754 U CN203606754 U CN 203606754U
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- China
- Prior art keywords
- casing
- case body
- circuit board
- hollow connecting
- computer
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of computer hardware, and particularly relates to a computer case with a dedusting function. The computer case comprises a case body, a cooling opening is arranged on a left side plate of the case body, a dedusting device used for removing dust on a circuit board in the case body and a switch are mounted in the case body in an embedded mode, the dedusting device comprises a dust collection head, a hollow connecting rod, a micro exhaust fan, a flexible tube and a bag dust filter, the dust collection head and the hollow connecting rod are arranged in the case body, the micro exhaust fan with a hood is embedded in the left side plate of the case body, the flexible tube and the bag dust filter are arranged outside the case body, the dust collection head is connected with the hood of the micro exhaust fan through the hollow connecting rod, the bag dust filter is connected with the hood of the micro exhaust fan through the flexible tube, and the dedusting device is connected with a power source in the case body through the switch. The dust collection head is used for collecting dust near the circuit board and the hard disk, so that the circuit board and a CPU and the hard disk on the circuit board are cooled, using safety of a computer is guaranteed, and the service life of the computer is prolonged.
Description
Technical field
The utility model belongs to computer hardware technology field, is specifically related to a kind of computer housing with dedusting function.
Background technology
Due to needs heat radiation, most of case body of computer case is provided with thermovent, but the setting of thermovent causes dust to fall into computer housing inside, be deposited on circuit board or hard disk, As time goes on, the dust on circuit board and hard disk is more and more thicker, be unfavorable for computer heat radiation, easily cause short circuit to burn out circuit board or hard disk, reduce the serviceable life of computer, how to become problem demanding prompt solution to carrying out dedusting in computer housing simultaneously.
Utility model content
The purpose of this utility model is the problem that the existing computer housing of solution does not have dedusting function.
For reaching above-mentioned purpose, the utility model provides a kind of computer housing with dedusting function, comprise casing, on the left plate of casing, be provided with thermovent, embedded dust arrester and the switch being provided with box house dedusting circuit board also on casing, described dust arrester comprises: cleaner head, hollow connecting link, miniature air exhauster, flexible pipe and bag dust filter, cleaner head and hollow connecting link are arranged in casing, miniature air exhauster band cover is embedded on the left plate of casing, flexible pipe and bag dust filter are arranged on outside casing, cleaner head is connected with the cover on miniature air exhauster by hollow connecting link, bag dust filter is connected with the cover on miniature air exhauster by flexible pipe, dust arrester is connected with the power supply in casing by switch.
Above-mentioned cleaner head and hollow connecting link are two, are separately positioned on CPU top and the top that is arranged on bottom half hard disk on circuit board.
On above-mentioned casing, be also provided with receiver, receiver is welded on casing left plate outside surface.
The cover of above-mentioned miniature air exhauster is two semispheres, is welded on inside surface and the outside surface of casing left plate.
The utility model has the advantages that: compared with prior art, this has the computer housing of dedusting function, comprise casing, on the left plate of casing, be provided with thermovent, embedded dust arrester and the switch being provided with box house dedusting circuit board also on casing, described dust arrester comprises: cleaner head, hollow connecting link, miniature air exhauster, flexible pipe and bag dust filter, cleaner head and hollow connecting link are arranged in casing, miniature air exhauster band cover is embedded on the left plate of casing, flexible pipe and bag dust filter are arranged on outside casing, cleaner head is connected with the cover on miniature air exhauster by hollow connecting link, bag dust filter is connected with the cover on miniature air exhauster by flexible pipe, dust arrester is connected with the power supply in casing by switch, by cleaner head, near dust circuit board and hard disk is siphoned away, make circuit board comprise that CPU and hard disk on circuit board dispel the heat preferably, guaranteed the use safety of computer simultaneously, extend the serviceable life of computer.
Accompanying drawing explanation
Fig. 1 is the computer casing structure schematic diagram with dedusting function.
Description of reference numerals: 1, casing; 2, thermovent; 3, miniature air exhauster; 4, hollow connecting link; 5, cleaner head; 6, flexible pipe; 7, bag dust filter; 8, receiver; 9, circuit board; 10, hard disk.
Embodiment
Embodiment mono-
Do not there is the problem of dedusting function in order to solve existing computer housing, as shown in Figure 1, the present embodiment provides a kind of computer housing with dedusting function, comprise casing 1, on the left plate of casing 1, be provided with thermovent 2, embedded dust arrester and the switch being provided with casing 1 internal circuit board 9 dedustings also on casing 1, described dust arrester comprises: cleaner head 5, hollow connecting link 4, miniature air exhauster 3, flexible pipe 6 and bag dust filter 7, cleaner head 5 and hollow connecting link 4 are arranged in casing 1, miniature air exhauster band cover is embedded on the left plate of casing 1, flexible pipe 6 and bag dust filter 7 are arranged on outside casing 1, cleaner head 5 is connected with the cover on miniature air exhauster 3 by hollow connecting link 4, bag dust filter 7 is connected with the cover on miniature air exhauster 3 by flexible pipe 6, dust arrester is connected with the power supply in casing 1 by switch.
When dedusting, open switch, switch on power, miniature air exhauster 3 starts high-speed rotation, under suction function, cleaner head 5 siphons away the interior air with dust of casing 1, by hollow connecting link 4, miniature air exhauster 3 and flexible pipe 6 arrive bag dust filter 7, regularly bag dust filter is cleared up, the dust in casing 1 is removed totally, the components and parts in casing 1 are dispelled the heat preferably, guarantee the use safety of computer, thereby extended the serviceable life of computer.
Embodiment bis-
Because CPU and hard disk are most important components and parts in computer, bad if dispelled the heat, easily cause burning out, in order to guarantee the radiating effect of CPU and hard disk, the present embodiment has done further improvement, and cleaner head 5 and hollow connecting link 4 are two, is separately positioned on CPU top and the top that is arranged on casing 1 bottom hard disk 10 on circuit board 9, ensure the good heat radiating of CPU and hard disk, extend the serviceable life of computer.
Embodiment tri-
Also can be found out by Fig. 1, the present embodiment is also provided with receiver 8 on casing 1, and receiver 8 is welded on casing 1 left plate outside surface, and receiver 8 is used for receiving bag dust filter 7, makes the appearance of computer housing clean and tidy.
Embodiment tetra-
The present embodiment and above embodiment are basic identical, and difference is that the cover of the miniature air exhauster 3 in the present embodiment is two semispheres, is welded on inside surface and the outside surface of casing 1 left plate, and while avoiding dedusting, dust arbitrarily flies upward, and causes environmental pollution.
More than exemplifying is only to illustrate of the present utility model, does not form the restriction to protection domain of the present utility model, within the every and same or analogous design of the utility model all belongs to protection domain of the present utility model.
Claims (4)
1. one kind has the computer housing of dedusting function, comprise casing (1), on the left plate of casing (1), be provided with thermovent (2), it is characterized in that: upper also embedded dust arrester and the switch being provided with casing (1) internal circuit board (9) dedusting of casing (1), described dust arrester comprises: cleaner head (5), hollow connecting link (4), miniature air exhauster (3), flexible pipe (6) and bag dust filter (7), cleaner head (5) and hollow connecting link (4) are arranged in casing (1), miniature air exhauster band cover is embedded on the left plate of casing (1), flexible pipe (6) and bag dust filter (7) are arranged on outside casing (1), cleaner head (5) is connected with the cover on miniature air exhauster (3) by hollow connecting link (4), bag dust filter (7) is connected with the cover on miniature air exhauster (3) by flexible pipe (6), dust arrester is connected with the power supply in casing (1) by switch.
2. the computer housing with dedusting function as claimed in claim 1, it is characterized in that: described cleaner head (5) and hollow connecting link (4) are two, be separately positioned on CPU top and the top that is arranged on casing (1) bottom hard disk (10) on circuit board (9).
3. the computer housing with dedusting function as claimed in claim 1, is characterized in that: on described casing (1), be also provided with receiver (8), receiver (8) is welded on casing (1) left plate outside surface.
4. the computer housing with dedusting function as claimed in claim 1, is characterized in that: the cover of described miniature air exhauster (3) is two semispheres, is welded on inside surface and the outside surface of casing (1) left plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320586910.3U CN203606754U (en) | 2013-09-23 | 2013-09-23 | Computer case with dedusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320586910.3U CN203606754U (en) | 2013-09-23 | 2013-09-23 | Computer case with dedusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203606754U true CN203606754U (en) | 2014-05-21 |
Family
ID=50719417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320586910.3U Expired - Fee Related CN203606754U (en) | 2013-09-23 | 2013-09-23 | Computer case with dedusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203606754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104267793A (en) * | 2014-08-29 | 2015-01-07 | 河南机电高等专科学校 | Computer case allowing quick removal of dust |
-
2013
- 2013-09-23 CN CN201320586910.3U patent/CN203606754U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104267793A (en) * | 2014-08-29 | 2015-01-07 | 河南机电高等专科学校 | Computer case allowing quick removal of dust |
| CN104267793B (en) * | 2014-08-29 | 2017-09-01 | 河南工学院 | It is a kind of quickly to clear up the computer cabinet of dust |
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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: 20140521 Termination date: 20140923 |
|
| EXPY | Termination of patent right or utility model |