CN205648300U - Electronic device and shell thereof - Google Patents
Electronic device and shell thereof Download PDFInfo
- Publication number
- CN205648300U CN205648300U CN201620198041.0U CN201620198041U CN205648300U CN 205648300 U CN205648300 U CN 205648300U CN 201620198041 U CN201620198041 U CN 201620198041U CN 205648300 U CN205648300 U CN 205648300U
- Authority
- CN
- China
- Prior art keywords
- shell
- shock
- fan
- reducing sleeve
- air outlet
- 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
- 238000013016 damping Methods 0.000 claims abstract description 9
- 239000011358 absorbing material Substances 0.000 claims abstract description 6
- 239000005062 Polybutadiene Substances 0.000 claims description 3
- 229920002857 polybutadiene Polymers 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000010355 oscillation Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Abstract
The utility model relates to an electronic device and shell thereof, the shell is including casing, fan that is hollow structure and the damping cover of being made by sound absorbing material. The air outlet has been seted up to the one end of casing. The damping ways is located on the fan, and detachably installs in the lateral wall of air outlet to it locates the air outlet to make the fan cover. During the installation, the fan passes through the damping cover and installs on the casing. Consequently, be soft contact between fan and the casing, can do not sound because of colliding each other. And when the fan rotated the oscillation generation, fine absorption also can be overlapped by the damping to its vibration. Consequently, above -mentioned electronic device and shell thereof can effectively alleviate the vibration that fan work produced to the noise has been reduced effectively.
Description
Technical field
This utility model relates to a kind of electronic devices and components, particularly to electronic equipment and shell thereof.
Background technology
General electronic equipment equal incrustation body and the various components and parts being arranged in shell, such as domestic are super
Router, is the most all made up of inner members such as shell, hard disk and pcb boards.When these electronic device works
Time, its interior components and parts operation can produce substantial amounts of heat, thus cause device temperature to raise.
At present, for solving heating problem, generally by installing fan, accelerate air flowing, thus by heat
Amount discharges shell.But, fan rotates and easily produces vibration, so that ambient noise increases.This
For home electronics, it it is fatal defect.
Utility model content
Based on this, it is necessary to provide a kind of electronic equipment and shell thereof that can effectively reduce noise.
A kind of shell, including:
Housing in hollow structure, one end of described housing offers air outlet；
Fan, including air inlet face and air-supply face；And
The shock-reducing sleeve being made up of sound-absorbing material, described shock-reducing sleeve is the tubular structure of both ends open, described vibration damping
It is sheathed on described fan, and is removably installed in the sidewall of described air outlet, so that described fan covers
It is located at described air outlet, and makes described air-supply facing to the outside of described housing.
Wherein in an embodiment, the inwall of described air outlet offers multiple groove, described shock-reducing sleeve
Outside is correspondingly arranged on multiple projection, and described projection is fastened in described groove, to be fixed by described shock-reducing sleeve
Sidewall in described air outlet.
Wherein in an embodiment, the plurality of groove is distributed around the inwall of described air outlet, described many
Individual projection is distributed around the outside of described shock-reducing sleeve.
Wherein in an embodiment, described shock-reducing sleeve is made up of butadiene rubber.
Wherein in an embodiment, described air outlet be internally provided with base plate, described base plate with described go out
The inwall in air port is formed in order to the accepting groove housing described shock-reducing sleeve.
Wherein in an embodiment, also include offering on machine screw mech scr, described shock-reducing sleeve and described fan
Corresponding screw, described base plate is provided with nut, described machine screw mech scr be arranged in described screw and with institute
State nut to screw togather, to be fixed in described accepting groove by described shock-reducing sleeve.
Wherein in an embodiment, described screw is four, lays respectively at four drift angles of described shock-reducing sleeve,
Described machine screw mech scr is four, and is arranged in respectively in four described screws.
Wherein in an embodiment, described fan also includes that power line, the sidewall of described shock-reducing sleeve offer
Through hole, described power line is arranged in described through hole.
Wherein in an embodiment, described housing is additionally provided with wire casing, described wire casing and described air outlet
Connection, described power supply passes through described through hole, and is contained in described wire casing.
A kind of electronic equipment, including:
Shell as according to any one of above preferred embodiment；And
It is contained in the electronic device in described shell.
Above-mentioned electronic equipment and shell thereof, its shock-reducing sleeve is made up of sound-absorbing material, and is set on fan.Peace
During dress, fan is installed on housing by shock-reducing sleeve.Therefore, contact for soft between fan with housing, will not
Sound is sent because mutually colliding.And, when fan rotates and produces vibration, its vibration also can be by shock-reducing sleeve
Well absorb.Therefore, above-mentioned electronic equipment and shell thereof can effectively alleviate the vibration that fan work produces,
Thus effectively reduce noise.
Accompanying drawing explanation
Fig. 1 is the structural representation of electronic equipment in this utility model preferred embodiment；
The structural representation of electronic equipment housing shown in Fig. 2 Fig. 1；
Fig. 3 is the partial sectional view of electronic equipment shown in Fig. 1.
Detailed description of the invention
For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is carried out more comprehensively
Description.Accompanying drawing gives preferred embodiment of the present utility model.But, this utility model can be with
Many different forms realize, however it is not limited to embodiment described herein.On the contrary, provide these real
The purpose executing example is to make the understanding to disclosure of the present utility model more thorough comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, and it can be directly at another
On individual element or element placed in the middle can also be there is.When an element is considered as " connection " another yuan
Part, it can be directly to another element or may be simultaneously present centering elements.Used herein
Term " vertical ", " level ", "left", "right" and similar statement simply to illustrate that mesh
's.
Unless otherwise defined, all of technology used herein and scientific terminology with belong to of the present utility model
The implication that those skilled in the art are generally understood that is identical.Institute in description of the present utility model herein
The term used is intended merely to describe the purpose of specific embodiment, it is not intended that in limiting this utility model.
Term as used herein " and/or " include the arbitrary and all of one or more relevant Listed Items
Combination.
Referring to Fig. 1 and Fig. 2, the electronic equipment 10 in this utility model preferred embodiment includes shell 100
And electronic device (not shown).Wherein, shell 100 includes housing 110, fan 120 and shock-reducing sleeve 130.
Electronic device is fixed and is contained in housing 110.
Seeing also Fig. 3, housing 110 is in hollow structure.Housing 110 is typically made of plastics, by phase
The mould answered is one-body molded.The most in the present embodiment, housing 110 is cylindrical.One end of housing 110
Offer air outlet 111.The inside of housing 110 realizes air by air outlet 110 with the external world and circulates.
Fan 120 includes air inlet face (not shown) and air-supply face 121.During installation, make air inlet face towards housing
The inside of 110, the outside towards housing 110, the face 121 of blowing.Therefore, just can add when fan 120 works
The inside of speed housing 110 carries out gas exchange with outside.
Shock-reducing sleeve 130 is made up of sound-absorbing material.The most in the present embodiment, shock-reducing sleeve 130 is by butadiene rubber
Make.The mechanical vibration of shock-reducing sleeve 130 absorbable contact object, can also play minimizing while damping and make an uproar
The effect of sound.Shock-reducing sleeve 130 is the tubular structure of both ends open, and shock-reducing sleeve 130 is sheathed on fan 120.
Further, shock-reducing sleeve 130 is removably installed in the sidewall of air outlet 111, so that fan 120 covers
In air outlet 111, and make air-supply face 121 towards the outside of housing 110.
Therefore, contact for soft between fan 120 with housing 110, sound will not be sent because mutually colliding.
And, when fan 120 rotates and produces vibration, its vibration also well can be absorbed by shock-reducing sleeve 130, from
And reduce noise further.
In the present embodiment, the inwall of air outlet 111 offers multiple groove 113, the outside of shock-reducing sleeve 130
It is correspondingly arranged on multiple protruding 133, protruding 133 to be fastened in groove 113, to be fixed on by shock-reducing sleeve 130
The sidewall of air outlet 111.
By protruding 133 with the coordinating of groove 113, can quickly fan 120 and shock-reducing sleeve 130 be assembled to
Position.And, by projection 133 being snapped in from groove 113 or taking out, can quickly realize fan 120
Dismounting, so that the maintenance for electronic equipment is more convenient.
Additionally, by protruding 133 with the coordinating of groove 113, vibration when fan 120 can be worked
Divide and pass on housing 110, and absorbed by housing 110, thus reduce noise further.
Further, in the present embodiment, multiple grooves 113 are distributed around the inwall in air port 111, multiple
Projection 133 is distributed around the outside of shock-reducing sleeve 130.Projection 133 and groove 113 annular spread, can make
Supporting role time fixing more balances, and improves the stability that fan 120 is installed.
In the present embodiment, fan 120 also includes that power line (not shown), the sidewall of shock-reducing sleeve 130 are offered
Having through hole (not shown), power line is arranged in through hole.Power line, for for fan 120 energy supply, typically connects
It is connected on the supply module in housing 110.Power line passes from through hole, and it can be prevented to be wound around.
Further, in the present embodiment, housing 110 is additionally provided with wire casing 115, wire casing 115 and air-out
Mouth 111 connection, power supply via through holes passes, and is contained in wire casing 115.Wire casing 115 power line is played into
The position-limiting action of one step, prevents it from arbitrarily putting in the inside of housing 110, thus is wound around, even have
May stuck fan 120.
In the present embodiment, air outlet 111 be internally provided with base plate 1112, base plate 1112 and air outlet 111
Inwall formed in order to the accepting groove 1114 housing shock-reducing sleeve 130.Base plate 1112 is sieve plate or porous plate, no
Air can be stoped to flow.Fan 120 and shock-reducing sleeve 130 can be played position-limiting action by accepting groove 1114, from
And be easy to location and install.
In the present embodiment, shell 100 also includes opening on machine screw mech scr 140, shock-reducing sleeve 130 and fan 120
Being provided with corresponding screw (not shown), base plate 1112 is provided with nut 150, machine screw mech scr 140 wears
Screw togather in screw and with nut 50, so that shock-reducing sleeve 130 is fixed in accepting groove 1114.Machine screw mech scr 140
Coordinate with screw and nut 150, fan 120 and shock-reducing sleeve 130 are fixed in air outlet 111, prevent
It comes off.
Further, in the present embodiment, for strengthening fixed effect.Screw is four, lays respectively at vibration damping
Four drift angles of set 130, machine screw mech scr 150 is four, and is arranged in respectively in four screws.
Above-mentioned electronic equipment 10 and shell 100 thereof, its shock-reducing sleeve 130 is made up of sound-absorbing material, and is set in
On fan 120.During installation, fan 120 is installed on housing 110 by shock-reducing sleeve 130.Therefore, wind
Contact for soft between fan 120 and housing 10, sound will not be sent because mutually colliding.And, when fan 120
When rotating generation vibration, its vibration also well can be absorbed by shock-reducing sleeve 130.Therefore, above-mentioned electronic equipment
10 and shell 100 can effectively alleviate the vibration that fan 120 work produces, thus effectively reduce noise.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the most right
The all possible combination of each technical characteristic in above-described embodiment is all described, but, if these skills
There is not contradiction in the combination of art feature, is all considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, its describe more concrete and
In detail, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, it is right
For those of ordinary skill in the art, without departing from the concept of the premise utility, it is also possible to do
Going out some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, this utility model is special
The protection domain of profit should be as the criterion with claims.
Claims (10)
1. a shell, it is characterised in that including:
Housing in hollow structure, one end of described housing offers air outlet；
Fan, including air inlet face and air-supply face；And
The shock-reducing sleeve being made up of sound-absorbing material, described shock-reducing sleeve is the tubular structure of both ends open, described vibration damping
It is sheathed on described fan, and is removably installed in the sidewall of described air outlet, so that described fan covers
It is located at described air outlet, and makes described air-supply facing to the outside of described housing.
Shell the most according to claim 1, it is characterised in that the inwall of described air outlet offers many
Individual groove, the outside of described shock-reducing sleeve is correspondingly arranged on multiple projection, and described projection is fastened in described groove,
Described shock-reducing sleeve to be fixed on the sidewall of described air outlet.
Shell the most according to claim 2, it is characterised in that the plurality of groove is around described air-out
The inwall distribution of mouth, the plurality of projection is distributed around the outside of described shock-reducing sleeve.
Shell the most according to claim 1, it is characterised in that described shock-reducing sleeve is made up of butadiene rubber.
Shell the most according to claim 1, it is characterised in that described air outlet be internally provided with the end
Plate, described base plate is formed in order to the accepting groove housing described shock-reducing sleeve with the inwall of described air outlet.
Shell the most according to claim 5, it is characterised in that also include machine screw mech scr, described vibration damping
Offer corresponding screw on set and described fan, described base plate is provided with nut, described machine screw mech scr
It is arranged in described screw and screws togather with described nut, so that described shock-reducing sleeve is fixed in described accepting groove.
Shell the most according to claim 6, it is characterised in that described screw is four, lays respectively at
Four drift angles of described shock-reducing sleeve, described machine screw mech scr is four, and is arranged in respectively in four described screws.
Shell the most according to claim 1, it is characterised in that described fan also includes power line, institute
The sidewall stating shock-reducing sleeve offers through hole, and described power line is arranged in described through hole.
Shell the most according to claim 8, it is characterised in that be additionally provided with wire casing on described housing,
Described wire casing connects with described air outlet, and described power supply passes through described through hole, and is contained in described wire casing.
10. an electronic equipment, it is characterised in that including:
Shell as described in any one of the claims 1～9；And
It is contained in the electronic device in described shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620198041.0U CN205648300U (en) | 2016-03-15 | 2016-03-15 | Electronic device and shell thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620198041.0U CN205648300U (en) | 2016-03-15 | 2016-03-15 | Electronic device and shell thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205648300U true CN205648300U (en) | 2016-10-12 |
Family
ID=57077325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620198041.0U Expired - Fee Related CN205648300U (en) | 2016-03-15 | 2016-03-15 | Electronic device and shell thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205648300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832514A (en) * | 2018-07-16 | 2018-11-16 | 向荣集团有限公司 | A kind of electrical cabinet convenient for heat dissipation |
-
2016
- 2016-03-15 CN CN201620198041.0U patent/CN205648300U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832514A (en) * | 2018-07-16 | 2018-11-16 | 向荣集团有限公司 | A kind of electrical cabinet convenient for heat dissipation |
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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: 20161012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |