CN209234040U - A kind of dust-proof speaker - Google Patents
A kind of dust-proof speaker Download PDFInfo
- Publication number
- CN209234040U CN209234040U CN201822278328.6U CN201822278328U CN209234040U CN 209234040 U CN209234040 U CN 209234040U CN 201822278328 U CN201822278328 U CN 201822278328U CN 209234040 U CN209234040 U CN 209234040U
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- CN
- China
- Prior art keywords
- dust
- speaker
- speaker body
- shell
- rotation axis
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Abstract
The utility model discloses a kind of dust-proof speakers, including shell and speaker body, the speaker body is arranged in the shell, the shell bottom end is provided with motor, the delivery end of the motor is equipped with rotation axis, described rotation axis one end passes through the shell, and it is affixed with the speaker body bottom end, the shell side is provided with dust cover, when needing to play, rotation axis described in the motor driven rotates clockwise, and to link, the speaker body is rotated clockwise, and the loudspeaker of the speaker body is turned to the dust cover corresponding position to play music；The dust-proof speaker can effectively avoid dust from invading speaker, cause to damage to speaker internal components.
Description
Technical field
The utility model relates to a kind of speaker technology field more particularly to a kind of dust-proof speakers.
Background technique
With the improvement of living standards, speaker has become the requirement of people's home life.
Outdoor voice box using more and more extensive, but existing speaker, when not used, dust easily enters from loudspeaker position
Speaker, and electrical part in speaker is caused to corrode, lead to speaker poor contact, influences result of broadcast.
Utility model content
For overcome the deficiencies in the prior art, it the purpose of this utility model is to provide a kind of dust-proof speaker, can effectively keep away
Exempt from dust intrusion speaker, speaker internal components are caused to damage.
The purpose of this utility model adopts the following technical scheme that realization:
A kind of dust-proof speaker, including shell and speaker body, the speaker body are arranged in the shell, the shell
Bottom end is provided with motor, and the delivery end of the motor is equipped with rotation axis, and described rotation axis one end passes through the shell, and with institute
It is affixed to state speaker body bottom end, the shell side is provided with dust cover, when needing to play, rotates described in the motor driven
Axis rotates clockwise, and to link, the speaker body is rotated clockwise, and the loudspeaker of the speaker body is turned to be prevented with described
Dust hood corresponding position is to play music；After finishing playing, rotation axis described in the motor driven is rotated counterclockwise, to link
It states speaker body to rotate counterclockwise, so that the loudspeaker of the speaker body is removed from the dust cover corresponding position；It is described
Housing top end is provided with exhaust blower, and the exhaust blower lower end is provided with air hose, and the exhaust blower is suitable for air passing through the wind
Pipe inspection is provided with dust flue in the speaker body top, the shell bottom end.
Further, the shell bottom end is provided with dust collect plant, and the dust collect plant is described including being removably mounted to
Dust-collecting box, electrostatic generator and the absorbent module of shell bottom end, the electrostatic generator are arranged with the absorbent module described
In dust-collecting box, the absorbent module is arranged on the electrostatic generator top, and the dust-collecting box is connected to the dust flue, described
Absorbent module includes fixed plate, magnet and adsorption plate, and the fixed plate is arranged on the electrostatic generator top, and the magnet is set
It sets in the fixed plate, the adsorption plate is arranged on the magnet top, and the adsorption plate is made of metal.
Further, the air inlet of the exhaust blower is equipped with filter screen.
Further, the speaker body top is formed with rotary shaft, the rotary shaft far from the speaker body one
End is rotatablely connected with the shell, and the rotary shaft and the rotation axis are coaxially disposed.
Further, the speaker body top is provided with abrupt slope.
Compared with prior art, the utility model has the beneficial effects that:
The motor of setting can when not playing music, drive speaker body rotation so that the loudspeaker of speaker body from
Dust cover position is removed, and enters speaker body from dust cover to avoid dust, while avoiding being not intended to hit dust cover because of user
And the appearance for the situation for causing loudspeaker impaired；In addition, exhaust blower is arranged on the shell and cooperates the dust flue of shell bottom end, lead to
It crosses and wind is passed through in shell, can will enter the discharge of the dust in shell by dust cover, further avoid accumulating inside the shell
Dust enter in speaker body, extend the service life of speaker body.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of dust-proof speaker of the utility model；
Fig. 2 is a kind of front view of dust-proof speaker of the utility model.
In figure: 10, shell；11, dust cover；12, air hose；13, dust flue；20, speaker body；201, rotary shaft；30, electric
Machine；31, rotation axis；40, exhaust blower；50, dust collect plant；51, dust-collecting box；52, electrostatic generator；531, fixed plate；532, it inhales
Attached plate；533, magnet.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
A kind of dust-proof speaker as shown in Figures 1 and 2, including shell 10 and speaker body 20, the setting of speaker body 20 exist
In shell 10,10 bottom end of shell is provided with motor 30, and the delivery end of motor 30 is equipped with rotation axis 31, and 31 one end of rotation axis passes through
Shell 10, and it is affixed with 20 bottom end of speaker body, and 10 side of shell is provided with dust cover 11, and when needing to play, motor 30 is driven
Turn moving axis 31 rotates clockwise, and to link, speaker body 20 is rotated clockwise, and the loudspeaker of speaker body 20 turns to and prevents
11 corresponding position of dust hood is to play music；After finishing playing, motor 30 drives rotation axis 31 to rotate counterclockwise, with the speaker that links
Ontology 20 rotates counterclockwise, so that the loudspeaker of speaker body 20 is removed from 11 corresponding position of dust cover；10 top of shell is set
It is equipped with exhaust blower 40,40 lower end of exhaust blower is provided with air hose 12, and exhaust blower 40 is suitable for air being injected in speaker by air hose 12
20 top of ontology, 10 bottom end of shell are provided with dust flue 13.
When needing dedusting, start exhaust blower 40, exhaust blower 40, which sprays air to speaker body 20 by air hose 12, to be pushed up
The dust for accumulating in 20 top of speaker body and be attached to 20 surface of speaker body is blown into dust flue 13 by end, and from row
Outlet pipe discharge.
The motor 30 of setting can drive speaker body 20 to rotate, so that speaker body 20 is raised when not playing music
Sound device is removed from 11 position of dust cover, to avoid dust from dust cover 11 enter speaker body 20, while avoid because user without
Meaning hits dust cover 11 and the appearance of the situation that causes loudspeaker impaired；In addition, exhaust blower 40 is arranged on shell 10 and cooperates
The dust flue 13 of 10 bottom end of shell can will pass through the ash that dust cover 11 enters in shell 10 by the way that wind to be passed through in shell 10
Dirt discharge, the dust for further avoiding accumulating in shell 10 enter in speaker body 20, and extend speaker body 20 uses the longevity
Life.
10 bottom end of shell is provided with dust collect plant 50, and dust collect plant 50 includes the dust for being removably mounted to 10 bottom end of shell
Box 51, electrostatic generator 52 and absorbent module, electrostatic generator 52 and absorbent module are arranged in dust-collecting box 51, and absorbent module is set
It sets on 52 top of electrostatic generator, dust-collecting box 51 is connected to dust flue 13, and absorbent module includes fixed plate 531, magnet 533 and inhales
Attached plate 532, the setting of fixed plate 531 are arranged in fixed plate 531 in 52 top of electrostatic generator, magnet 533, and adsorption plate 532 is set
It sets on 533 top of magnet, adsorption plate 532 is made of metal.
When work, electrostatic generator 52 starts so that adsorption plate 532 has charge, so as to enter dust-collecting box 51 from discharge pipe
In dust under the action of electrostatic, be adsorbed on adsorption plate 532, so as to the centralized processing of dust, while avoiding dirt accumulation
In dust flue 13.
The air inlet of exhaust blower 40 is equipped with filter screen, and dust is avoided to enter in shell 10 from exhaust blower 40.
20 top of speaker body is formed with rotary shaft 201, the one end of rotary shaft 201 far from speaker body 20 with 10 turns of shell
Dynamic connection, rotary shaft 201 and rotation axis 31 are coaxially disposed, so that speaker body 20 is able to maintain balance when rotating, avoid rotating
Speaker body 20 deflects in the process.
20 top of speaker body is provided with abrupt slope, and exhaust blower 40 is facilitated to blow the dust for accumulating in 20 top of speaker body
Under.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (5)
1. a kind of dust-proof speaker, it is characterised in that: including shell and speaker body, the speaker body is arranged in the shell
Interior, the shell bottom end is provided with motor, and the delivery end of the motor is equipped with rotation axis, and described rotation axis one end passes through described
Shell, and it is affixed with the speaker body bottom end, the shell side is provided with dust cover, when needing to play, the motor
The rotation axis is driven to rotate clockwise, the speaker body rotates clockwise to link, and the loudspeaker of the speaker body turns
Move to the dust cover corresponding position to play music；After finishing playing, rotation axis described in the motor driven is counterclockwise
Rotation, to link, the speaker body is rotated counterclockwise, so that the loudspeaker of the speaker body is from corresponding with the dust cover
It removes position；The housing top end is provided with exhaust blower, and the exhaust blower lower end is provided with air hose, and the exhaust blower is suitable for will be empty
Gas is injected in the speaker body top by the air hose, and the shell bottom end is provided with dust flue.
2. a kind of dust-proof speaker as described in claim 1, it is characterised in that: the shell bottom end is provided with dust collect plant, institute
Stating dust collect plant includes dust-collecting box, electrostatic generator and the absorbent module for being removably mounted to the shell bottom end, the electrostatic
Generator and the absorbent module are arranged in the dust-collecting box, and the absorbent module is arranged on the electrostatic generator top,
The dust-collecting box is connected to the dust flue, and the absorbent module includes fixed plate, magnet and adsorption plate, the fixed plate setting
On the electrostatic generator top, the magnet is arranged in the fixed plate, and the adsorption plate is arranged on the magnet top,
The adsorption plate is made of metal.
3. a kind of dust-proof speaker as described in claim 1, it is characterised in that: the air inlet of the exhaust blower is equipped with filtering
Net.
4. a kind of dust-proof speaker as described in claim 1, it is characterised in that: the speaker body top is formed with rotary shaft,
The one end of the rotary shaft far from the speaker body and the shell are rotatablely connected, and the rotary shaft and the rotation axis are coaxial
Setting.
5. a kind of dust-proof speaker as described in claim 1, it is characterised in that: the speaker body top is provided with abrupt slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822278328.6U CN209234040U (en) | 2018-12-30 | 2018-12-30 | A kind of dust-proof speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822278328.6U CN209234040U (en) | 2018-12-30 | 2018-12-30 | A kind of dust-proof speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209234040U true CN209234040U (en) | 2019-08-09 |
Family
ID=67510062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822278328.6U Active CN209234040U (en) | 2018-12-30 | 2018-12-30 | A kind of dust-proof speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209234040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496485A (en) * | 2019-09-09 | 2019-11-26 | 许靖宇 | A kind of rotation pipe wet scrubber |
-
2018
- 2018-12-30 CN CN201822278328.6U patent/CN209234040U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496485A (en) * | 2019-09-09 | 2019-11-26 | 许靖宇 | A kind of rotation pipe wet scrubber |
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