CN206472280U - A kind of screening soundboard of automobile spare tire audio amplifier - Google Patents
A kind of screening soundboard of automobile spare tire audio amplifier Download PDFInfo
- Publication number
- CN206472280U CN206472280U CN201621233546.2U CN201621233546U CN206472280U CN 206472280 U CN206472280 U CN 206472280U CN 201621233546 U CN201621233546 U CN 201621233546U CN 206472280 U CN206472280 U CN 206472280U
- Authority
- CN
- China
- Prior art keywords
- audio amplifier
- spare tire
- plate body
- automobile spare
- soundboard
- 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
Abstract
A kind of screening soundboard of automobile spare tire audio amplifier.The utility model is larger in the presence of soundboard is hidden in order to solve first many loudspeaker automobile spare tire audio amplifiers, installs the problem of audio amplifier can produce operating difficulties.Drip irrigation device：It is a plate body, its center has a mounting hole vertically run through, its bottom surface side edge to be provided with some padded screening soundboard fixed columns, is characterized in handle position of the plate body edge provided with two indents.The bottom surface of the plate body can extend from lower to upper simultaneously in interior extension outward.
Description
Technical field
The utility model is related to the loudspeaker arrangement in Automobile, particularly a kind of screening soundboard of automobile spare tire audio amplifier.
Background technology
Loudspeaker arrangement in existing Automobile, is generally located on the loudspeaker on the compartment inwall of automobile, but these loudspeaker
Acoustics can not meet the higher sound equipment requirement of music-lover, it is all to have occurred as soon as that a kind of to be arranged on automobile spare tire hollow
Active woofer on position, to improve the acoustics in Automobile, to meet the sound equipment requirement that music-lover is higher.
Chinese Patent No. 201320793659.8 discloses a kind of spare tyre audio amplifier, structure at least woofer, sound
Case protecgulum and audio amplifier bonnet, audio amplifier bonnet are embedded in the basin shape shrinkage pool at spare tyre center, are coincide with shrinkage pool, and be fixed with center
The circular Loudspeaker front cover of woofer is fixed, the diameter screening soundboard suitable with woofer sound basin mouthful diameter, by hiding
Soundboard fixed column and Loudspeaker front cover are connected.It is characterized in that it is one piece of less circular flat board to hide soundboard, installed in spare tyre sound
The top of the single loudspeaker in the center of case, plays a part of reflecting sound and covering loudspeaker that loudspeaker are sent.
A kind of automobile spare tire sound described in the Chinese Patent No. 201620700978.3 of the side's earlier application of the applicant one
Case, feature is to be respectively provided with a vertical hole on the housing, pressing plate and screening soundboard, and each vertical hole aligns composition one
Central through-hole, the loudspeaker are two or more, and the center of described two above loudspeaker arrangeds in housing is run through
The outside in hole.Because audio amplifier provided with multiple loudspeaker is arranged in central through-hole periphery, soundboard is hidden larger and sound can be covered
The whole top of case, so when audio amplifier will entirely sink to the hollow intracavitary of automobile spare tire and install, because the both hands for holding audio amplifier can be by
Into automobile spare tire, the opening's edge of cavity stops, difficulty is generated in operation.
The content of the invention
In order to overcome first many loudspeaker automobile spare tire audio amplifiers to exist, screening soundboard is larger, and operating difficulties can be produced by installing audio amplifier
Defect, the purpose of this utility model is to provide a kind of screening soundboard of improved automobile spare tire audio amplifier, can overcome prior art
Defect.
The utility model solves the technical scheme that its technical problem used：A kind of screening soundboard of automobile spare tire audio amplifier,
It is that a plate body, its center have a mounting hole vertically run through, its bottom surface side edge to be fixed provided with some padded screening soundboards
Post, it is characterized in that：Handle position of the plate body edge provided with two indents.
The handle position of two indents described in above-mentioned technical proposal can be symmetrical structure on the plate body edge.
The bottom surface of plate body described in above-mentioned technical proposal can extend from lower to upper simultaneously in interior extension outward, so that
The plate body bottom surface is obtained when reflecting the sound that loudspeaker are sent, by sound guidance audio amplifier outside and sound can be allowed up to be lifted.
Plate body described in above-mentioned technical proposal can take any suitable shape.
The beneficial effects of the utility model：Due to handle position of the plate body edge provided with two indents, so working as
, can be with the hands the handle portion for putting forward two indents when the hollow intracavitary that audio amplifier will entirely sink to automobile spare tire carries out installing fixed
Position, audio amplifier is entirely slowly put into the hollow intracavitary of automobile spare tire, and both hands will not be hindered by the opening's edge of the middle cavity of automobile spare tire
Gear, this is being installed with obvious convenience.
Below in conjunction with drawings and examples, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is a kind of schematic perspective view of embodiment of the utility model.
Fig. 2 is Fig. 1 schematic cross-sectional views.
In figure：1st, plate body；2nd, mounting hole；3rd, soundboard fixed column is hidden；4 and 5, handle position；6th, the bottom surface of plate body.
Embodiment
1~Fig. 2 of reference picture, the screening soundboard of this automobile spare tire audio amplifier is that a plate body 1, its center have one vertically to run through
Mounting hole 2, its bottom surface side edge provided with some padded screening soundboard fixed columns 3 etc., it is characterized in that：The edge of plate body 1
Handle position 4 and 5 provided with two indents.
In addition, the handle position 4 and 5 of two indents is symmetrical structure on the edge of plate body 1.The plate body 1
Bottom surface 6 by it is interior outward extension on simultaneously be to extend from lower to upper.
Claims (3)
1. it is that a plate body, its center have a mounting hole vertically run through, its bottom surface a kind of screening soundboard of automobile spare tire audio amplifier
Side edge is provided with some padded screening soundboard fixed columns, it is characterized in that：Handle portion of the plate body edge provided with two indents
Position.
2. the screening soundboard of the automobile spare tire audio amplifier as described in claim 1, it is characterized in that the handle position of two indents exists
It is symmetrical structure on the plate body edge.
3. the screening soundboard of the automobile spare tire audio amplifier as described in claim 1 or 2, it is characterized in that the bottom surface of the plate body from it is interior toward
It is simultaneously to extend from lower to upper in outer extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621233546.2U CN206472280U (en) | 2016-11-17 | 2016-11-17 | A kind of screening soundboard of automobile spare tire audio amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621233546.2U CN206472280U (en) | 2016-11-17 | 2016-11-17 | A kind of screening soundboard of automobile spare tire audio amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206472280U true CN206472280U (en) | 2017-09-05 |
Family
ID=59710310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621233546.2U Expired - Fee Related CN206472280U (en) | 2016-11-17 | 2016-11-17 | A kind of screening soundboard of automobile spare tire audio amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206472280U (en) |
-
2016
- 2016-11-17 CN CN201621233546.2U patent/CN206472280U/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: 20170905 Termination date: 20201117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |