CN107068142A - A kind of sound arrester for electronic device - Google Patents
A kind of sound arrester for electronic device Download PDFInfo
- Publication number
- CN107068142A CN107068142A CN201710344867.2A CN201710344867A CN107068142A CN 107068142 A CN107068142 A CN 107068142A CN 201710344867 A CN201710344867 A CN 201710344867A CN 107068142 A CN107068142 A CN 107068142A
- Authority
- CN
- China
- Prior art keywords
- sound
- proof box
- sound proof
- stopper slot
- electronic device
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
Abstract
The present invention relates to technical field of electric equipment, especially a kind of sound arrester for electronic device, including sound proof box, the bottom of the sound proof box is arranged on pedestal, the top of the sound proof box is opening shape, and pass through cover plate for sealing at opening, the cover plate is vacuum structure, the sound proof box includes shell, sound absorbing layer is provided with the inside of the shell, Sound-proof material is provided between the sound absorbing layer and shell, the inside bottom corner of the sound proof box is mounted on being provided with support column, installing plate is installed with the top of the support column, damping spring is arranged with the support column, the two ends of the damping spring are connected with installing plate sound proof box respectively, the upper surface of the installing plate is provided with recoil layer, the top of the recoil layer is provided with electrical equipment, the top of the sound proof box is provided with fixture block, the present invention is simple in construction, noise reduction can effectively be improved, reduce pollution range, ensure the life of surrounding resident.
Description
Technical field
The present invention relates to technical field of electric equipment, more particularly to a kind of sound arrester for electronic device.
Background technology
Electrical equipment often produces many noises when in use, influences the environment of surrounding, and due to electrical equipment
There is no good soundproof effect, and noise reduction is poor, and the noise for tending not to produce the electrical equipment in Electric Appliance Cabinet is carried out
Effective barrier is fallen, and then causes the noise pollution of surrounding, if near residential area, or even can also influence the life of surrounding resident
It is living.
The content of the invention
Poor the invention aims to solve to exist in the prior art noise reduction, pollution range is big, is occupied around influence
The life of the people, influence using effect, and a kind of sound arrester for electronic device proposed.
To achieve these goals, present invention employs following technical scheme：
Design a kind of sound arrester for electronic device, including sound proof box, the bottom of the sound proof box is arranged on pedestal, it is described every
The top of audio amplifier is opening shape, and by cover plate for sealing at opening, the cover plate is vacuum structure, and the sound proof box includes outer
Sound absorbing layer is provided with the inside of shell, the shell, Sound-proof material, the inner side of the sound proof box are provided between the sound absorbing layer and shell
Bottom corner, which is mounted on being provided with the top of support column, the support column, is installed with installing plate, is covered on the support column
Provided with damping spring, the two ends of the damping spring are connected with installing plate sound proof box respectively, and the upper surface of the installing plate is set
There is recoil layer, the top of the recoil layer is provided with electrical equipment, and the top of the sound proof box is provided with fixture block, the cover plate
Bottom, which is offered, is provided with snubber block in neck, the neck, the snubber block is connected with fixture block, on the side wall of the sound proof box
Portion, which offers to be provided with mounting groove, the mounting groove on stopping means, the cover plate, offers stopper slot, the stopper slot with
Stopping means is connected.
It is preferred that, the stopping means includes limit spring, limiting plate and limited block, and one end of the limit spring is fixed
In mounting groove, the other end of the limit spring is fixed on limiting plate, in side of the limiting plate away from limit spring
Portion is fixedly connected with one end of limited block, and the one end of the limited block away from limiting plate is connected with stopper slot.
It is preferred that, spacing collar is provided with the opening of the stopper slot, and spacing collar is connected with limiting plate.
It is preferred that, the stopper slot is hemispherical stopper slot, and the one end of limited block away from limiting plate and hemispherical are spacing
Groove is matched.
It is preferred that, the recoil layer is rubber blanket, and the sound absorbing layer is abatvoix.
A kind of sound arrester for electronic device proposed by the present invention, beneficial effect is：It is anti-by setting on a mounting board
Layer is rushed, and damping spring is set on the support columns, vibrations during electrical equipment work can be effectively reduced, by sound proof box
Snubber block is set with the junction of cover plate, can prevent that causing sound proof box to be sent with cover plate in resonance when electrical equipment from working makes an uproar
Sound, sound absorbing layer and Sound-proof material are set by the inwall in sound proof box, and when ensure that electrical equipment work, the noise sent will not
Sound proof box is spread out of, noise reduction is effectively raised, the present invention is simple in construction, can effectively improve noise reduction, reduces dirty
Contaminate scope, it is ensured that the life of surrounding resident.
Brief description of the drawings
Fig. 1 is a kind of structural representation of sound arrester for electronic device proposed by the present invention；
Fig. 2 is Fig. 1 A portions structural representation.
In figure：Pedestal 1, damping spring 2, installing plate 3, sound proof box 4, Sound-proof material 5, the first gap 6, cover plate 7, electrical equipment
8th, the second gap 9, sound absorbing layer 10, recoil layer 11, support column 12, snubber block 13, fixture block 14, mounting groove 15, limit spring 16, card
Groove 17, limiting plate 18, limited block 19, stopper slot 20.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-2, a kind of sound arrester for electronic device, including sound proof box 4, the bottom of sound proof box 4 are arranged on pedestal 1
On, the top of sound proof box 4 is opening shape, and is sealed at opening by cover plate 7, and cover plate 7 is vacuum structure, and sound proof box 4 includes outer
Sound absorbing layer 10, sound absorbing layer are provided with the inside of shell, shell（10）For abatvoix, Sound-proof material 5 is provided between sound absorbing layer 10 and shell,
The inside bottom corner of sound proof box 4 is mounted on being provided with support column 12, and the top of support column 12 is installed with installing plate 3,
Damping spring 2 is arranged with support column 12, the two ends of damping spring 2 are connected with the sound proof box 4 of installing plate 3 respectively, installing plate 3 it is upper
Surface is provided with recoil layer 11, and recoil layer 11 is rubber blanket, and the top of the recoil layer 11 is provided with electrical equipment 8.
The top of sound proof box 4 is provided with fixture block 14, and the bottom of cover plate 7, which is offered in neck 17, neck 17, is provided with damping
Block 13, snubber block 13 is connected with fixture block 14, and the junction of sound proof box 4 and cover plate 7 forms the second gap in the presence of fixture block 14
9, it is possible to increase soundproof effect, the side wall upper part of sound proof box 4, which is offered in mounting groove 15, mounting groove 15, is provided with stopping means,
Stopping means includes limit spring 16, limiting plate 18 and limited block 19, and one end of limit spring 16 is fixed in mounting groove 15, limits
The other end of position spring 16 is fixed on limiting plate 18, a middle side part of the limiting plate 18 away from limit spring 16 and limited block 19
One end is fixedly connected, and the one end of limited block 19 away from limiting plate 18 is connected with stopper slot 20, and stopper slot 20 is offered on cover plate 7,
Spacing collar is provided with the opening of stopper slot 20, and spacing collar is connected with limiting plate 18, stopper slot 20 is hemispherical stopper slot, and
The one end of limited block 19 away from limiting plate 18 is matched with hemispherical stopper slot, and stopper slot 20 is connected with stopping means, sound proof box 4
The junction of side wall and cover plate 7 forms the first gap 6 in the presence of limited block 19, prevents that electrical equipment shakes in sound proof box 4
When drive cover plate 7 vibrations make a noise.
Workflow：Sound proof box 4 in use, be first fixed on pedestal 1, then by Sound-proof material 5 and sound absorbing layer by the present invention
10 are arranged on the inwall of sound proof box 4, then will
When electrical equipment works in sound proof box 4, the vibrations that electrical equipment 8 is produced first are by the recoil layer of the bottom of electrical equipment 8
11 weaken, and the damping spring 2 of the bottom of installing plate 3 can further reduce the vibrations of the bottom of electrical equipment 8 generation, and electric
The sidepiece of equipment 8 is absorbed due to shaking the noise sent by sound absorbing layer 10, after the absorption of sound absorbing layer 10 in the presence of Sound-proof material 5
Noise is thoroughly blocked, prevents outside that noise spreads out of sound proof box 4 from influenceing the life of people, and the noise at the top of electrical equipment 8
Blocked by vacuum shape cover plate 7.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of sound arrester for electronic device, including sound proof box（4）, the sound proof box（4）Bottom be arranged on pedestal（1）
On, the sound proof box（4）Top be opening shape, and pass through cover plate at opening（7）Sealing, the cover plate（7）For vacuum structure,
It is characterized in that：The sound proof box（4）Including shell, sound absorbing layer is provided with the inside of the shell（10）, the sound absorbing layer（10）
Sound-proof material is provided between shell（5）, the sound proof box（4）Inside bottom corner be mounted on being provided with support column
（12）, the support column（12）Top be installed with installing plate（3）, the support column（12）On be arranged with damping spring
（2）, the damping spring（2）Two ends respectively with installing plate（3）Sound proof box（4）Connection, the installing plate（3）Upper surface set
It is equipped with recoil layer（11）, the recoil layer（11）Top electrical equipment is installed（8）, the sound proof box（4）Top set
There is fixture block（14）, the cover plate（7）Bottom offer neck（17）, the neck（17）Inside it is provided with snubber block（13）, institute
State snubber block（13）With fixture block（14）Connection, the sound proof box（4）Side wall upper part offer mounting groove（15）, the mounting groove
（15）Inside it is provided with stopping means, the cover plate（7）On offer stopper slot（20）, the stopper slot（20）Connect with stopping means
Connect.
2. a kind of sound arrester for electronic device according to claim 1, it is characterised in that：The stopping means includes limit
Position spring（16）, limiting plate（18）And limited block（19）, the limit spring（16）One end be fixed on mounting groove（15）It is interior, institute
State limit spring（16）The other end be fixed on limiting plate（18）On, the limiting plate（18）Away from limit spring（16）Side
Middle part and limited block（19）One end be fixedly connected, the limited block（19）Away from limiting plate（18）One end and stopper slot（20）
Connection.
3. a kind of sound arrester for electronic device according to claim 2, it is characterised in that：The stopper slot（20）'s
Spacing collar, and spacing collar and limiting plate are provided with opening（18）Connection.
4. a kind of sound arrester for electronic device according to claim 2, it is characterised in that：The stopper slot（20）For half
Spherical stopper slot, and limited block（19）Away from limiting plate（18）One end matched with hemispherical stopper slot.
5. a kind of sound arrester for electronic device according to claim 1, it is characterised in that：The recoil layer（11）For rubber
Rubber cushion, the sound absorbing layer（10）For abatvoix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710344867.2A CN107068142A (en) | 2017-05-16 | 2017-05-16 | A kind of sound arrester for electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710344867.2A CN107068142A (en) | 2017-05-16 | 2017-05-16 | A kind of sound arrester for electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107068142A true CN107068142A (en) | 2017-08-18 |
Family
ID=59610846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710344867.2A Pending CN107068142A (en) | 2017-05-16 | 2017-05-16 | A kind of sound arrester for electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107068142A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606049A (en) * | 2017-10-29 | 2018-01-19 | 长沙准光里电子科技有限公司 | A kind of communication control unit |
| CN108302067A (en) * | 2018-04-20 | 2018-07-20 | 中国电建集团河南工程有限公司 | A kind of power plant's fan noise reducer |
| CN108811419A (en) * | 2018-06-22 | 2018-11-13 | 滁州市可欣机械科技有限公司 | A kind of electromechanical equipment protective device |
| CN109125028A (en) * | 2018-07-01 | 2019-01-04 | 武汉多可特医疗器械有限公司 | A kind of low-noise electric knocks massager |
| CN110841911A (en) * | 2019-11-22 | 2020-02-28 | 西安科技大学 | Sieving machine with silence case |
| CN111405392A (en) * | 2019-10-30 | 2020-07-10 | 徐州积木电子科技有限公司 | Sound insulation box for electric window opener |
| CN113494771A (en) * | 2021-06-30 | 2021-10-12 | 杭州金泰环境科技有限公司 | Large-scale air conditioner room system with good noise reduction and sound insulation effects |
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| WO2000014352A1 (en) * | 1998-09-02 | 2000-03-16 | Fujitsu Siemens Computers Gmbh | Housing for sound insulation |
| CN202332267U (en) * | 2010-11-18 | 2012-07-11 | 电源开发株式会社 | Sound arrester for electronic device |
| CN204007856U (en) * | 2014-06-28 | 2014-12-10 | 歌尔声学股份有限公司 | A kind of soundproof box |
| CN204056733U (en) * | 2014-09-15 | 2014-12-31 | 今创集团股份有限公司 | With the cold-chain box of temperature sensor |
| CN204088972U (en) * | 2014-11-05 | 2015-01-07 | 枣庄力源电力设计有限公司 | A kind of novel box type transformer station |
| CN205499816U (en) * | 2016-02-29 | 2016-08-24 | 河南利刚王磨料磨具有限公司 | Portable shock attenuation insulation can |
| CN106158304A (en) * | 2016-08-29 | 2016-11-23 | 成都创年科技有限公司 | A kind of denoising device of transformator |
-
2017
- 2017-05-16 CN CN201710344867.2A patent/CN107068142A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000014352A1 (en) * | 1998-09-02 | 2000-03-16 | Fujitsu Siemens Computers Gmbh | Housing for sound insulation |
| CN202332267U (en) * | 2010-11-18 | 2012-07-11 | 电源开发株式会社 | Sound arrester for electronic device |
| CN204007856U (en) * | 2014-06-28 | 2014-12-10 | 歌尔声学股份有限公司 | A kind of soundproof box |
| CN204056733U (en) * | 2014-09-15 | 2014-12-31 | 今创集团股份有限公司 | With the cold-chain box of temperature sensor |
| CN204088972U (en) * | 2014-11-05 | 2015-01-07 | 枣庄力源电力设计有限公司 | A kind of novel box type transformer station |
| CN205499816U (en) * | 2016-02-29 | 2016-08-24 | 河南利刚王磨料磨具有限公司 | Portable shock attenuation insulation can |
| CN106158304A (en) * | 2016-08-29 | 2016-11-23 | 成都创年科技有限公司 | A kind of denoising device of transformator |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606049A (en) * | 2017-10-29 | 2018-01-19 | 长沙准光里电子科技有限公司 | A kind of communication control unit |
| CN108302067A (en) * | 2018-04-20 | 2018-07-20 | 中国电建集团河南工程有限公司 | A kind of power plant's fan noise reducer |
| CN108811419A (en) * | 2018-06-22 | 2018-11-13 | 滁州市可欣机械科技有限公司 | A kind of electromechanical equipment protective device |
| CN109125028A (en) * | 2018-07-01 | 2019-01-04 | 武汉多可特医疗器械有限公司 | A kind of low-noise electric knocks massager |
| CN111405392A (en) * | 2019-10-30 | 2020-07-10 | 徐州积木电子科技有限公司 | Sound insulation box for electric window opener |
| CN110841911A (en) * | 2019-11-22 | 2020-02-28 | 西安科技大学 | Sieving machine with silence case |
| CN113494771A (en) * | 2021-06-30 | 2021-10-12 | 杭州金泰环境科技有限公司 | Large-scale air conditioner room system with good noise reduction and sound insulation effects |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |