CN208922199U - A kind of mini mute dustproof device of computer - Google Patents
A kind of mini mute dustproof device of computer Download PDFInfo
- Publication number
- CN208922199U CN208922199U CN201822050467.3U CN201822050467U CN208922199U CN 208922199 U CN208922199 U CN 208922199U CN 201822050467 U CN201822050467 U CN 201822050467U CN 208922199 U CN208922199 U CN 208922199U
- Authority
- CN
- China
- Prior art keywords
- shell
- fan
- computer
- cotton layer
- ventilation opening
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of mini mute dustproof devices of computer, including shell, shell is surrounded by circulating slot, and shell is surrounded by multiple ventilation openings, Air Filter is mounted on each ventilation opening, each ventilation opening inner shell is equipped with installation cavity, and fan is equipped on installation cavity, and fan bottom is equipped with motor, motor bottom shell is equipped with acoustical cotton layer, fan includes fan outline border and flabellum, and sound absorbing layer is equipped in fan outline border, and the outer ring of shell is equipped with sound insulation cotton layer.The utility model is equipped with silica-gel coating by wall inside the shell, allow to more quickly cool down to each components of computer-internal, alleviate the working strength of computer internal fan, Air Filter is equipped in ventilation opening, it prevents the particles such as external dust from entering computer-internal from ventilation opening, the damage of its internal each electrical component is influenced, by being equipped with acoustical cotton layer and sound insulation cotton layer, be not in apparent noise when ensure that computer operation, influence the use of user.
Description
Technical field
The utility model relates to a kind of mute dustproof devices, more particularly to a kind of mini mute dustproof device of computer.
Background technique
Computer is a kind of modern electronic computer device for supercomputing, can carry out numerical value calculating, and can be into
Row logic calculation, also has the function of store-memory.It is that can be run according to program, automatic, high speed processing mass data modern times
Change intelligent electronic device, generally comprises shell in existing computer cabinet, heat release hole is provided on shell, and on heat release hole
It is provided with radiator fan, heat release hole is communicated with the inside of shell；It is found in this computer cabinet use, since it is in heat release hole
Place is often in the presence of that dust enters, and often damages so as to cause each electrical component in its inside, so as to cause its use
Service life reduction；And radiator fan and each component of enclosure interior make a noise influence whether user at work, and itself
Muting function is poor.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of mini mute dustproof device of computer, can solve
Certainly often it is in the presence of that dust enters at the heat release hole of active computer, often occurs so as to cause each electrical component in its inside
Damage, so as to cause the reduction of its service life；And radiator fan and each component of enclosure interior make a noise at work can shadow
It rings and arrives user, and the problem that the muting function of itself is poor.
In order to solve the above technical problems, the utility model provides the following technical solutions:
The utility model provides a kind of mini mute dustproof device of computer, including shell, and the shell, which is surrounded by, to follow
Annular groove, the shell are surrounded by multiple ventilation openings, and Air Filter, each ventilation opening are mounted on each ventilation opening
Inner shell is equipped with installation cavity, and fan is equipped on the installation cavity, and the fan bottom is equipped with motor, the motor bottom
Shell is equipped with acoustical cotton layer, and the fan includes fan outline border and flabellum, is equipped with sound absorbing layer, the shell in the fan outline border
The outer ring of body is equipped with sound insulation cotton layer.
As a kind of optimal technical scheme of the utility model, the inner wall of the shell is equipped with silica-gel coating.
As a kind of optimal technical scheme of the utility model, the fan is quiet fan.
As a kind of optimal technical scheme of the utility model, the enclosure interior is equipped with battery, the motor with
Battery is electrically connected.
Compared with prior art, the attainable beneficial effect of the utility model is:
The utility model is equipped with silica-gel coating by wall inside the shell, allows to more quickly each to computer-internal
Components cool down, and alleviate the working strength of computer internal fan, so that the noise generated when motor work is alleviated,
Ventilation opening is equipped with Air Filter, and the particles such as external dust is prevented to enter computer-internal from ventilation opening, influences its internal each electricity consumption portion
The damage of part is not in apparent noise when ensure that computer operation by being equipped with acoustical cotton layer and sound insulation cotton layer, is influenced
The use of user.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the fan structure diagram of the utility model；
Fig. 3 is the fan border structure schematic diagram of the utility model；
Wherein: 1, shell；2, circulating slot；3, fan；4, motor；5, Air Filter；6, acoustical cotton layer；7, silica-gel coating；8,
Sound insulation cotton layer；9, fan outline border；10, flabellum；11, sound absorbing layer；12, ventilation opening.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
It please refers to shown in Fig. 1-3, the utility model provides a kind of mini mute dustproof device of computer, including shell 1, shell
Body 1 is surrounded by circulating slot 2, and shell 1 is surrounded by multiple ventilation openings 12, is mounted on Air Filter 5 on each ventilation opening 12, often
A 12 inner shell 1 of ventilation opening is equipped with installation cavity, and fan 3 is equipped on installation cavity, and 3 bottom of fan is equipped with motor 4, motor 4
Bottom shell 1 is equipped with acoustical cotton layer 6, and fan 3 includes fan outline border 9 and flabellum 10, is equipped with sound absorbing layer 11 in fan outline border 9,
The outer ring of shell 1 is equipped with sound insulation cotton layer 8.
The inner wall of shell 1 is equipped with silica-gel coating 7.Fan 3 is quiet fan.Battery, motor 4 are installed inside shell 1
It is electrically connected with battery.
Concrete operating principle: being equipped with circulating slot 2 on computer case 1, so that the air circulation of enclosure interior circulates, when
When computer is started to work, fan 3 also starts work of radiating, 6 pairs of the attraction cotton layer that 4 bottom of motor in fan 3 is equipped at this time
The sound of the work of motor carries out sound-absorbing, and the making an uproar when sound insulation cotton layer 8 on 1 outer ring of shell further decreases computer operation
Sound is equipped with silica-gel coating in 1 inner wall of shell, convenient for carrying out radiating and cooling to each components of computer-internal, while outside fan
Frame 9 is equipped with sound absorbing layer, and when flabellum rotates, sound absorbing layer absorbs the noise generated when fan rotation.
The attainable beneficial effect of the utility model is: the utility model is equipped with silica-gel coating by wall inside the shell, makes
It can more quickly cool down to each components of computer-internal, alleviate the working strength of computer internal fan, from
And the noise that generates when alleviating motor work, be equipped with Air Filter in ventilation opening, prevent the particles such as external dust from ventilation opening into
Enter computer-internal, the damage for influencing its internal each electrical component ensure that calculating by being equipped with acoustical cotton layer and sound insulation cotton layer
Machine is not in apparent noise when working, and influences the use of user.
The embodiments of the present invention is without being limited thereto, according to the above embodiments of the present invention content, utilizes ability
The routine techniques knowledge and customary means in domain, under the premise of not departing from the utility model above-mentioned basic fundamental thought, it is above preferably
Embodiment can also make the modification, replacement or combination of other diversified forms, and other embodiments obtained all fall within practical
Within novel rights protection scope.
Claims (4)
1. a kind of mini mute dustproof device of computer, including shell (1), which is characterized in that the shell (1), which is surrounded by, follows
Annular groove (2), the shell (1) are surrounded by multiple ventilation openings (12), are mounted on Air Filter on each ventilation opening (12)
(5), each ventilation opening (12) inner shell (1) is equipped with installation cavity, is equipped with fan (3) on the installation cavity, described
Fan (3) bottom is equipped with motor (4), and motor (4) bottom shell (1) is equipped with acoustical cotton layer (6), fan (3) packet
Fan outline border (9) and flabellum (10) are included, is equipped with sound absorbing layer (11) in the fan outline border (9), the outer ring of the shell (1) is equipped with
Sound insulation cotton layer (8).
2. the mini mute dustproof device of a kind of computer according to claim 1, which is characterized in that the shell (1)
Inner wall is equipped with silica-gel coating (7).
3. the mini mute dustproof device of a kind of computer according to claim 1, which is characterized in that the fan (3) is
Quiet fan.
4. the mini mute dustproof device of a kind of computer according to claim 1, which is characterized in that in the shell (1)
Portion is equipped with battery, and the motor (4) and battery are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822050467.3U CN208922199U (en) | 2018-12-07 | 2018-12-07 | A kind of mini mute dustproof device of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822050467.3U CN208922199U (en) | 2018-12-07 | 2018-12-07 | A kind of mini mute dustproof device of computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208922199U true CN208922199U (en) | 2019-05-31 |
Family
ID=66712821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822050467.3U Expired - Fee Related CN208922199U (en) | 2018-12-07 | 2018-12-07 | A kind of mini mute dustproof device of computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208922199U (en) |
-
2018
- 2018-12-07 CN CN201822050467.3U patent/CN208922199U/en not_active Expired - Fee Related
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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: 20190531 Termination date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |