CN210142300U - Computer machine case with from dust removal function - Google Patents
Computer machine case with from dust removal function Download PDFInfo
- Publication number
- CN210142300U CN210142300U CN201921612750.9U CN201921612750U CN210142300U CN 210142300 U CN210142300 U CN 210142300U CN 201921612750 U CN201921612750 U CN 201921612750U CN 210142300 U CN210142300 U CN 210142300U
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- China
- Prior art keywords
- case
- air inlet
- filter screen
- face
- machine case
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- 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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- 239000000428 dust Substances 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 14
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 6
- 230000007774 longterm Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a computer machine case dust removal technical field specifically is a computer machine case with from dust removal function, including quick-witted case, the upper end of machine case is provided with the end cover, and the left end face of machine case is provided with the gas vent, and the fixed welding of the right-hand member face of machine case has the air inlet platform, and the right side of air inlet platform is provided with the air inlet, and the up end of air inlet platform is provided with flexible groove, and beneficial effect is: the filter screens are arranged at the positions of the air inlet and the air outlet, so that dust in the case is gathered, and the parts in the case are prevented from being damaged; through the brush that sets up closing plate and flexible assembly, and then realize clearing up the filter screen of air inlet, utilize the isolated quick-witted incasement chamber of closing plate and filter screen, prevent to cause the dust to raise, realize under the prerequisite of not dismantling the filter screen, reach self-cleaning's purpose.
Description
Technical Field
The utility model relates to a computer machine case dust removal technical field specifically is a computer machine case with from dust removal function.
Background
A large amount of dust can be gathered inside the computer case due to long-term use, and meanwhile, the inside of the computer case needs to be subjected to timely heat dissipation, so that the air needs to be continuously fed into the inner cavity of the computer case to dissipate heat, and the dust is easily caused to continuously enter the computer case.
The filter screen is usually installed at the position of an air inlet to realize filtering in the prior art, but the dust is accumulated on the filter screen, so that the air flow is not smooth, the heat dissipation effect is further influenced, and meanwhile, the disassembly process of the filter screen is more complicated and is not beneficial to long-term use.
Therefore, the computer case with the self-dust removal function is provided, and the problem of cleaning dust in the case is solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a computer machine case with from dust removal function 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 computer case with a self-dedusting function comprises a case, wherein an end cover is arranged at the upper end of the case, an exhaust port is arranged at the left end face of the case, an air inlet table is fixedly welded at the right end face of the case, an air inlet is arranged at the right side of the air inlet table, a telescopic groove is arranged at the upper end face of the air inlet table, an inserting plate is fixedly welded at the front end face of the air inlet table, a rectangular groove is formed in the left side of the air inlet table, a radiating fan is arranged at the left end of an inner cavity of the air inlet, the left side of the air inlet is communicated with the inner cavity of the case, a second filter screen is arranged at the left side of the radiating fan, a hairbrush strip is arranged at the upper end of the right side of the second filter screen, a connecting rod is perpendicularly welded at the upper end of the hairbrush strip, the upper end of the connecting rod extends into the telescopic groove, a rotating, the upper end of the sealing plate is provided with a handle.
Preferably, the end cover covers the upper end opening of the case in a sealing manner, and the end cover is fixed on the upper end face of the case through screws.
Preferably, the right side of gas vent is provided with first filter screen, the inner chamber of right side intercommunication machine case of gas vent, first filter screen covers the gas vent completely.
Preferably, the inner cavity of the inserting plate is provided with a pair of slots which are symmetrical up and down, and the shape of the inner cavity of each slot is the same as the outer contour of the sealing plate.
Preferably, the length of the brush strip is the same as that of the second filter screen, and the left end face of the brush strip is attached to the end face of the second filter screen.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the filter screens are arranged at the positions of the air inlet and the air outlet, so that dust in the case is gathered, and the parts in the case are prevented from being damaged;
2. the utility model discloses a set up the brush of closing plate and flexible assembly, and then realize clearing up the filter screen of air inlet, utilize isolated quick-witted incasement chamber of closing plate and filter screen, prevent to cause the dust to raise, realize under the prerequisite of not dismantling the filter screen, reach self-cleaning's purpose.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a cross-sectional view of the present invention.
In the figure: the device comprises a case 1, an exhaust port 2, an end cover 3, screws 4, a plug board 5, a slot 6, a sealing board 7, a handle 8, a rectangular groove 9, a telescopic groove 10, an air inlet table 11, an air inlet 12, a rotating handle 13, a first filter screen 14, a second filter screen 15, a heat dissipation fan 16, a brush strip 17 and a connecting rod 18.
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 to 2, the present invention provides a technical solution:
the utility model provides a computer machine case with from dust removal function, includes quick-witted case 1, and the upper end of quick-witted case 1 is provided with end cover 3, and end cover 3 seals covers the upper end opening at quick-witted case 1, and end cover 3 passes through the fix with screw 4 at the up end of quick-witted case 1, utilizes end cover 3 to realize the sealed of quick-witted case 1 upper end.
The fixed welding of the right-hand member face of quick-witted case 1 has air inlet platform 11, the right side of air inlet platform 11 is provided with air inlet 12, the inner chamber left end of air inlet 12 is provided with cooling fan 16, the inner chamber of left side intercommunication machine case 1 of air inlet 12, the left end face of machine case 1 is provided with gas vent 2, utilize cooling fan 16 to take away the inside heat of machine case 1 through the forced air cooling mode with external air current from air inlet 12 suction machine case 1's inner chamber, and then discharge from gas vent 2.
The left side of cooling fan 16 is provided with second filter screen 15, and the right side of gas vent 2 is provided with first filter screen 14, and the inner chamber of right side intercommunication machine case 1 of gas vent 2, first filter screen 14 cover gas vent 2 completely, utilize second filter screen 15 to filter the air current that gets into for the dust falls on second filter screen 15.
The front end face of the air inlet table 11 is fixedly welded with an inserting plate 5, an inner cavity of the inserting plate 5 is provided with a pair of slots 6 which are symmetrical up and down, the appearance of the inner cavity of each slot 6 is the same as the outline of the sealing plate 7, and the slots 6 are used for realizing standby placement of the sealing plates 7.
The upper end of the right side of the second filter screen 15 is provided with a brush strip 17, the length of the brush strip 17 is the same as that of the second filter screen 15, the left end face of the brush strip 17 is attached to the end face of the second filter screen 15, and the brush strip 17 is used for cleaning the second filter screen 15.
The upper end of brush strip 17 has perpendicularly welded connecting rod 18, the up end of air inlet platform 11 is provided with flexible groove 10, the upper end of connecting rod 18 extends to in flexible groove 10, the upper end of connecting rod 18 is rotated and is installed change handle 13, change handle 13 rotates the up end at connecting rod 18 through the pivot, utilize the cooperation of change handle 13 and connecting rod 18, realize fixing brush strip 17, when change handle 13 and connecting rod 18 rotate the coincidence, reciprocate through change handle 13, drive second filter screen 15 of clearance about brush strip 17, when change handle 13 and connecting rod 18 rotate perpendicularly, the position of brush strip 17 is realized through the position of connecting rod 18 and is fixed.
The working principle is as follows: the sealing of the upper end of the case 1 is realized by the end cover 3, the external air flow is sucked into the inner cavity of the case 1 from the air inlet 12 by the cooling fan 16, then the heat inside the case 1 is taken away in an air cooling mode and is discharged from the air outlet 2, the entering air flow is filtered by the second filter screen 15, the dust falls on the second filter screen 15, and the sealing of the right side of the case 1 is realized by the matching of the rectangular groove 9 and the sealing plate 7.
When the brush strip 17 needs to be cleaned, the rotating handle 13 and the connecting rod 18 rotate to be overlapped, and the rotating handle 13 moves up and down, so that the connecting rod 18 drives the brush strip 17 to clean the second filter screen 15 up and down.
When in normal use, the rectangular groove 9 is sealed by the rubber plug, the rotating handle 13 is perpendicular to the connecting rod 18 in rotation, so that the position of the brush strip 17 is fixed by the position of the connecting rod 18, and the sealing plate 7 is inserted into the inner slot 6 of the inserting plate 5.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a computer machine case with from dust removal function, includes quick-witted case (1), its characterized in that: the upper end of the case (1) is provided with an end cover (3), the left end face of the case (1) is provided with an exhaust port (2), the right end face of the case (1) is fixedly welded with an air inlet table (11), the right side of the air inlet table (11) is provided with an air inlet (12), the upper end face of the air inlet table (11) is provided with a telescopic groove (10), the front end face of the air inlet table (11) is fixedly welded with a plugboard (5), the left side of the air inlet table (11) is provided with a rectangular groove (9), the left end of the inner cavity of the air inlet (12) is provided with a heat dissipation fan (16), the left side of the air inlet (12) is communicated with the inner cavity of the case (1), the left side of the heat dissipation fan (16) is provided with a second filter screen (15), the right side upper end of the second filter screen (15) is provided with a brush strip (17), the upper end of the brush strip (17, the upper end of connecting rod (18) is rotated and is installed turning handle (13), turning handle (13) rotate at the up end of connecting rod (18) through the pivot, the inner chamber of rectangular channel (9) slides and pegs graft there is sealing plate (7), the upper end of sealing plate (7) is provided with handle (8).
2. The computer case with the self-dedusting function as recited in claim 1, wherein: the end cover (3) covers the upper end opening of the case (1) in a sealing mode, and the end cover (3) is fixed to the upper end face of the case (1) through screws (4).
3. The computer case with the self-dedusting function as recited in claim 1, wherein: the right side of gas vent (2) is provided with first filter screen (14), the inner chamber of right side intercommunication machine case (1) of gas vent (2), gas vent (2) are covered completely in first filter screen (14).
4. The computer case with the self-dedusting function as recited in claim 1, wherein: the inner cavity of the inserting plate (5) is provided with a pair of slots (6) which are symmetrical up and down, and the shape of the inner cavity of each slot (6) is the same as the outer contour of the sealing plate (7).
5. The computer case with the self-dedusting function as recited in claim 1, wherein: the length of the brush strip (17) is the same as that of the second filter screen (15), and the left end face of the brush strip (17) is attached to the end face of the second filter screen (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921612750.9U CN210142300U (en) | 2019-09-26 | 2019-09-26 | Computer machine case with from dust removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921612750.9U CN210142300U (en) | 2019-09-26 | 2019-09-26 | Computer machine case with from dust removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210142300U true CN210142300U (en) | 2020-03-13 |
Family
ID=69736496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921612750.9U Expired - Fee Related CN210142300U (en) | 2019-09-26 | 2019-09-26 | Computer machine case with from dust removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210142300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112181076A (en) * | 2020-09-25 | 2021-01-05 | 杭州户联软件开发有限公司 | Computer case with self-dust removal function |
-
2019
- 2019-09-26 CN CN201921612750.9U patent/CN210142300U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112181076A (en) * | 2020-09-25 | 2021-01-05 | 杭州户联软件开发有限公司 | Computer case with self-dust removal function |
| CN112181076B (en) * | 2020-09-25 | 2024-02-06 | 宁波市宏雍智能科技有限公司 | Computer case with self-dedusting function |
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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: 20200313 |