CN2324735Y - Adjustable angle sounder resonator - Google Patents
Adjustable angle sounder resonator Download PDFInfo
- Publication number
- CN2324735Y CN2324735Y CN 98203220 CN98203220U CN2324735Y CN 2324735 Y CN2324735 Y CN 2324735Y CN 98203220 CN98203220 CN 98203220 CN 98203220 U CN98203220 U CN 98203220U CN 2324735 Y CN2324735 Y CN 2324735Y
- Authority
- CN
- China
- Prior art keywords
- audio amplifier
- base
- loudspeaker
- angle adjustable
- shell
- 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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- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model relates to an adjustable angle sound box which is composed of the sound box and a bottom seat. The sound box is connected with the bottom seat by three supporting bars. The upper part of each of the supporting bars is hinged with a hinging element which is arranged on the sound box by a pin shaft, and the lower part is hinged with the hinging element which is arranged on the bottom seat by the pin shaft. After the bottom seat is fixedly placed, the sound box can move up and down or right and left. The utility model has the advantages of novel structure, unique shape and convenient use, is placed in a small area so as to achieve sound field regulation in a large range, and generates a favorable aural effect. The utility model is simultaneous matched with an origin sound box simultaneously, is used in a multimedia computer and a household cinema to generate a heavy bass effect and an efficacy effect.
Description
The utility model relates to a kind of audio amplifier, is meant a kind of angle adjustable audio amplifier especially.
Existing audio amplifier generally is fixedly to be placed in a certain position, when need are adjusted sound field, must move audio amplifier like this, but because the restriction of putting position, be difficult in and put a suitable angle in the less zone, and reach sound field adjustment in a big way, extremely inconvenient.
The purpose of this utility model is to provide a kind of and joins a base in the audio amplifier bottom by support bar, after making base be placed in a fixed position, can about, the move left and right audio amplifier, in order to adjust sound field, make audio amplifier and people's ear keep horizontal level, reach the angle adjustable audio amplifier of good auditory effect.Its moulding uniqueness, easy to use, in supporting, can fit in multimedia computer and the home theater and use with active audio amplifier, produce the band supper bass, the effect of band power amplifier.
The purpose of this utility model is to realize like this, it is made up of audio amplifier (1) and base (2), audio amplifier (1) links to each other by three support bars (3) with base (2), every support bar (3) top is all hinged by bearing pin (5) with the articulated elements (4) that is loaded on the audio amplifier (1), and its underpart is all hinged by bearing pin (7) with the articulated elements (6) that is loaded on the base (2).Three support bars (3) can be more piece and plug together expansion link; Also can be straight-bar, be not with flexible; Support bar (3) upper and lower end all can rotate, and can rest on arbitrary required angle along bearing pin (5), (7); More piece plugs together expansion link self and can lift, shorten; Straight-bar is not with flexible, reaches above-mentioned effect equally.Three support bars (3) are equilateral triangle and arrange; Support bar (3), articulated elements (4), (6) are made by stainless steel; Audio amplifier (1) external form can be oval tapered, round, square or many ribs type.
Audio amplifier (1) is by shell (11), loudspeaker (12), acoustical cotton (13) and net form outer cover (14) constitute, loudspeaker (12) and acoustical cotton (13) are loaded in the shell (11), link to each other by fixed disk (15) with shell (11) around loudspeaker (12) front, a net form outer cover (14) is adorned to shell (11) opening part in loudspeaker (13) front, two leads (8) that link to each other with active audio amplifier can penetrate outside base (2) in the base (2), pass from base (2) again, penetrate back support rod (3 ') from back support rod (3 ') bottom hole, after passing back support rod (3 ') to upper hole, penetrate casing of loudspeaker box (11) again, the loudspeaker (12) interior with shell (11) link to each other; Two leads (8) that link to each other with active audio amplifier also can penetrate outside base (2) in the base (2), (the internal fixation nut of the articulated elements (6) that 3 ") bottom links to each other links to each other; (the internal fixation nut of the articulated elements (4) that 3 ") top links to each other links to each other with loudspeaker (12) by two leads (8 ') respectively, and two front support rods (make hidden conductor and use by 3 ") with two front support rods with two front support rods respectively.
The utility model has the advantages that: novel structure, the moulding uniqueness, easy to use, can in less placement area, reach sound field adjustment in a big way, and produce good auditory effect, in supporting with active audio amplifier, can fit in multimedia computer and the home theater and use, produce the band supper bass, the effect of band power amplifier.
In conjunction with the accompanying drawings and embodiments the utility model is described further:
Fig. 1 is an angle adjustable audio amplifier master TV structure schematic diagram
Fig. 2 is an angle adjustable sound box side TV structure schematic diagram
Angle adjustable audio amplifier broken section structural representation when Fig. 3 is straight-bar for support bar
Fig. 4 is an angle adjustable audio amplifier broken section structural representation when plugging together expansion link for support bar
In the described angle adjustable audio amplifier of present embodiment, audio amplifier (1) links to each other by three support bars (3) with base (2), every support bar (3) top is all hinged by bearing pin (5) with the articulated elements (4) that is loaded on the audio amplifier (1), and its underpart is all hinged by bearing pin (7) with the articulated elements (6) that is loaded on the base (2).Every support bar (3) is three joints and plugs together expansion link, and support bar (3) upper and lower end all can rotate along bearing pin (5), (7), and can rest on arbitrary required angle, and himself can lift, shorten; Three support bars (3) are equilateral triangle and arrange; Support bar (3), articulated elements (4), (6) are made by stainless steel; Audio amplifier (1) external form is oval tapered (being satellite type).
Audio amplifier (1) is by shell (11), loudspeaker (12), acoustical cotton (13) and net form outer cover (14) constitute, loudspeaker (12) and acoustical cotton (13) are loaded in the shell (11), link to each other by fixed disk (15) with shell (11) around loudspeaker (12) front, a net form outer cover (14) is adorned to shell (11) opening part in loudspeaker (13) front, two leads (8) that link to each other with active audio amplifier penetrate in the base (2) outside base (2), (the internal fixation nut of the articulated elements (6) that 3 ") bottom links to each other links to each other; (the internal fixation nut of the articulated elements (4) that 3 ") top links to each other links to each other with loudspeaker (12) by two leads (8 ') respectively, and two front support rods (make hidden conductor and use by 3 ") with two front support rods with two front support rods respectively.
Use principle is as follows: after angle adjustable audio amplifier base (2) is placed in a fixed position, can lift support bar (3) to proper height, the move left and right audio amplifier rotates support bar (3) upper and lower end respectively along bearing pin (5), (7), and rests on required angle and get final product.
Claims (8)
1, a kind of angle adjustable audio amplifier, form by audio amplifier (1) and base (2), it is characterized in that audio amplifier (1) links to each other by three support bars (3) with base (2), every support bar (3) top is all hinged by bearing pin (5) with the articulated elements (4) that is loaded on the audio amplifier (1), and its underpart is all hinged by bearing pin (7) with the articulated elements (6) that is loaded on the base (2).
2, angle adjustable audio amplifier as claimed in claim 1 is characterized in that three support bars (3) plug together expansion link for more piece.
3, angle adjustable audio amplifier as claimed in claim 1 is characterized in that three support bars (3) are straight-bar.
4, angle adjustable audio amplifier as claimed in claim 1 is characterized in that three support bars (3) are equilateral triangle and arrange.
5, angle adjustable audio amplifier as claimed in claim 1 is characterized in that support bar (3), articulated elements (4), (6) are made by stainless steel.
6, angle adjustable audio amplifier as claimed in claim 1 is characterized in that audio amplifier (1) external form can be oval tapered, round, square or many ribs type.
7, angle adjustable audio amplifier as claimed in claim 1, it is characterized in that audio amplifier (1) is by shell (11), loudspeaker (12), acoustical cotton (13) and net form outer cover (14) constitute, loudspeaker (12) and acoustical cotton (13) are loaded in the shell (11), link to each other by fixed disk (15) with shell (11) around loudspeaker (12) front, a net form outer cover (14) is adorned to shell (11) opening part in loudspeaker (13) front, when support bar (3) is straight-bar, two leads (8) that link to each other with active audio amplifier can penetrate outside base (2) in the base (2), pass from base (2) again, penetrate back support rod (3 ') from back support rod (3 ') bottom hole, after passing back support rod (3 ') to upper hole, penetrate casing of loudspeaker box (11) again, the loudspeaker (12) interior with shell (11) link to each other.
8, angle adjustable audio amplifier as claimed in claim 7, it is characterized in that when support bar (3) when plugging together expansion link for more piece, two leads (8) that link to each other with active audio amplifier also can penetrate outside base (2) in the base (2), (the internal fixation nut of the articulated elements (6) that 3 ") bottom links to each other links to each other; (the internal fixation nut of the articulated elements (4) that 3 ") top links to each other links to each other with loudspeaker (12) by two leads (8 ') respectively, and two front support rods (make hidden conductor and use by 3 ") with two front support rods with two front support rods respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98203220 CN2324735Y (en) | 1998-04-08 | 1998-04-08 | Adjustable angle sounder resonator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98203220 CN2324735Y (en) | 1998-04-08 | 1998-04-08 | Adjustable angle sounder resonator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2324735Y true CN2324735Y (en) | 1999-06-16 |
Family
ID=33960099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98203220 Expired - Fee Related CN2324735Y (en) | 1998-04-08 | 1998-04-08 | Adjustable angle sounder resonator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2324735Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102547495A (en) * | 2010-12-21 | 2012-07-04 | 东莞市漫步者科技有限公司 | Sound box with woven surface mesh, and assembly fixture and method for sound box |
| CN109688517A (en) * | 2019-01-30 | 2019-04-26 | 中山市万华电子有限公司 | A kind of epoxide-resin glue composite cone |
-
1998
- 1998-04-08 CN CN 98203220 patent/CN2324735Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102547495A (en) * | 2010-12-21 | 2012-07-04 | 东莞市漫步者科技有限公司 | Sound box with woven surface mesh, and assembly fixture and method for sound box |
| CN102547495B (en) * | 2010-12-21 | 2016-07-20 | 北京爱德发科技有限公司 | A kind of have the audio amplifier and assembling jig thereof and method that weave veil |
| CN109688517A (en) * | 2019-01-30 | 2019-04-26 | 中山市万华电子有限公司 | A kind of epoxide-resin glue composite cone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |