CN213305655U - Sound box with mesh enclosure and compression cavity integrated structure - Google Patents
Sound box with mesh enclosure and compression cavity integrated structure Download PDFInfo
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- CN213305655U CN213305655U CN202022248343.3U CN202022248343U CN213305655U CN 213305655 U CN213305655 U CN 213305655U CN 202022248343 U CN202022248343 U CN 202022248343U CN 213305655 U CN213305655 U CN 213305655U
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- bass
- high pitch
- sound production
- support
- panel
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Abstract
The utility model discloses a sound box with screen panel and compression chamber integral type structure, including the audio amplifier casing, the bass support, high pitch sound production subassembly and two panels, the bass support inlays the inside at audio amplifier casing open end and fixes with the audio amplifier casing, the middle part of bass support is fixed with woofer, high pitch sound production subassembly is fixed at the middle part of bass support front end, two panels are located the top and the below of high pitch sound production subassembly respectively, two panels all are fixed with bass support and high pitch sound production subassembly, form the bass compression chamber between bass support, high pitch sound production subassembly and two panels, one side that each panel kept away from high pitch sound production subassembly all is provided with mesh portion, the inner wall of the panel that is located mesh portion position is laminated with the sponge; the utility model discloses need not to set up extra compressor in the audio amplifier to can simplify the structure of audio amplifier, and can reduce the manufacturing cost of audio amplifier.
Description
Technical Field
The utility model relates to an audio amplifier technical field, concretely relates to audio amplifier with screen panel and compression chamber integral type structure.
Background
The audio amplifier is the device that is used for converting the signal of telecommunication into sound signal, and audio amplifier used in the market at present is provided with the compressor in woofer's the sound direction in order to improve the bass effect, the audio amplifier in the market at present, because the audio amplifier in the market at present need set up the compressor in audio amplifier inside, so, not only has the complicated shortcoming of audio amplifier structure, but also has the shortcoming that manufacturing cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an audio amplifier with screen panel and compression chamber integral type structure, its inside bass support, be formed with bass compression chamber between high pitch sound production subassembly and two panels, one side that high pitch sound production subassembly was kept away from to every panel all is provided with the mesh portion, it has the sponge to lie in the laminating on the inner wall of the panel of mesh portion position department, so, need not to set up extra compressor in the audio amplifier, thereby can simplify the structure of audio amplifier, and can reduce the manufacturing cost of audio amplifier.
The utility model discloses an audio amplifier with screen panel and compression chamber integral type structure, including the audio amplifier casing, the bass support, high pitch sound production subassembly and two panels, the bass support inlays the dress in the inside of audio amplifier casing open end and fixed with the audio amplifier casing, the middle part of bass support is fixed with woofer, high pitch sound production subassembly is fixed at the middle part of bass support front end, two panels are located high pitch sound production subassembly's top and below respectively, two panels all are fixed with bass support and high pitch sound production subassembly, the bass support, form the bass compression chamber between high pitch sound production subassembly and two panels, one side that high pitch sound production subassembly was kept away from to every panel all is provided with mesh portion, it has the sponge to laminate on the inner wall that is located the panel of mesh portion position department.
The utility model discloses a sound box with a mesh enclosure and compression cavity integrated structure, wherein, supporting legs are arranged below two ends of a high pitch sounding component, and each supporting leg is fixed with a bass support; by adopting such a structure, the high-pitched sound producing unit can be reliably fixed to the bass support.
The utility model discloses a sound box with a mesh enclosure and compression cavity integrated structure, wherein, the side edges of the sound box shell and the bass support are formed with a positioning groove for embedding the end part of a high-pitch sounding component; through the setting of constant head tank, when the high pitch sound production subassembly was installed on audio amplifier casing and bass support, two tip homoenergetic embedding of high pitch sound production subassembly were in the constant head tank, so, can realize the location to high pitch sound production subassembly.
The utility model discloses a sound box with screen panel and compression chamber integral type structure, wherein, form the upper ring caulking groove between the inside wall of sound box casing and the upper border of high pitch sound production subassembly, the outward flange of the panel that is located above imbeds in the upper ring caulking groove; by adopting the structure, the panel positioned above can be reliably embedded in the upper annular embedding groove, namely, the panel positioned above can be positioned.
The utility model discloses a sound box with screen panel and compression chamber integral type structure, wherein, form the lower annular caulking groove between the inside wall of sound box casing and the lower border of high pitch sound production subassembly, the outward flange of the panel that lies in the below imbeds in lower annular caulking groove; by adopting the structure, the panel positioned below can be reliably embedded in the lower annular embedding groove, namely, the panel positioned below can be positioned.
The utility model discloses be formed with the bass compression chamber between inside bass support, high pitch sound production subassembly and two panels, one side that high pitch sound production subassembly was kept away from to every panel all is provided with mesh portion, and the laminating has the sponge on the inner wall that is located the panel of mesh portion position department, so, need not to set up extra compressor in the audio amplifier to can simplify the structure of audio amplifier, and can reduce the manufacturing cost of audio amplifier.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the partially exploded structure of the present invention;
fig. 3 is a schematic diagram of the partially exploded structure of the present invention.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model discloses an audio amplifier with screen panel and compression chamber integral type structure, including audio amplifier casing 1, bass support 2, high pitch sound production subassembly 3 and two panels 4, bass support 2 inlays the dress in the inside of 1 open end of audio amplifier casing and fixed with audio amplifier casing 1, the middle part of bass support 2 is fixed with woofer 5, high pitch sound production subassembly 3 is fixed at the middle part of 2 front ends of bass support, two panels 4 are located high pitch sound production subassembly 3's top and below respectively, two panels 4 all are fixed with bass support 2 and high pitch sound production subassembly 3, bass support 2, form bass compression chamber 6 between high pitch sound production subassembly 3 and two panels 4, one side that high pitch sound production subassembly 3 was kept away from to every panel 4 all is provided with mesh portion 41, it has the sponge to laminate on the inner wall of panel 4 that is located mesh portion 41 position department.
Supporting feet 31 are arranged below two end parts of the high-pitch sounding component 3, and each supporting foot 31 is fixed with the bass support 2; by adopting such a structure, the high-pitched sound producing unit can be reliably fixed to the bass support.
The side edges of the sound box shell 1 and the bass support 2 are formed with a positioning groove 7 for embedding the end part of the high-pitch sounding component 3; through the setting of constant head tank, when the high pitch sound production subassembly was installed on audio amplifier casing and bass support, two tip homoenergetic embedding of high pitch sound production subassembly were in the constant head tank, so, can realize the location to high pitch sound production subassembly.
An upper annular caulking groove 8 is formed between the upper edge of the high-pitch sounding component 3 and the inner side wall of the sound box shell 1, and the outer edge of the panel 4 positioned above is embedded in the upper annular caulking groove 8; by adopting the structure, the panel positioned above can be reliably embedded in the upper annular embedding groove, namely, the panel positioned above can be positioned.
A lower annular caulking groove 9 is formed between the lower edge of the high-pitch sounding component 3 and the inner side wall of the sound box shell 1, and the outer edge of the panel 4 positioned below is embedded in the lower annular caulking groove 9; by adopting the structure, the panel positioned below can be reliably embedded in the lower annular embedding groove, namely, the panel positioned below can be positioned.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a audio amplifier with screen panel and compression chamber integral type structure which characterized in that: comprises a sound box shell (1), a bass support (2), a high-pitch sounding component (3) and two panels (4), the bass support (2) is embedded in the opening end of the sound box shell (1) and fixed with the sound box shell (1), a bass loudspeaker (5) is fixed in the middle of the bass support (2), the high pitch sound production assembly (3) is fixed in the middle of the front end of the bass support (2), the two panels (4) are respectively positioned above and below the high pitch sound production assembly (3), the two panels (4) are fixed with the bass support (2) and the high pitch sound production assembly (3), form bass compression chamber (6) between bass support (2), high pitch sound production subassembly (3) and two panels (4), one side that high pitch sound production subassembly (3) were kept away from in every panel (4) all is provided with mesh portion (41), and the laminating has the sponge on the inner wall of panel (4) that is located mesh portion (41) position department.
2. A sound box with integrated structure of mesh enclosure and compression chamber as claimed in claim 1, wherein supporting feet (31) are provided below both ends of the high pitch sound production assembly (3), each supporting foot (31) is fixed with the low pitch support (2).
3. The speaker with integrated mesh and compression chamber as claimed in claim 1, wherein the speaker housing (1) and the bass support (2) are formed with positioning grooves (7) on their sides for inserting the ends of the high-pitched sound components (3).
4. The speaker with the integrated structure of the mesh enclosure and the compression chamber as claimed in claim 1, wherein an upper annular caulking groove (8) is formed between the upper edge of the high pitch sound production assembly (3) and the inner side wall of the speaker housing (1), and the outer edge of the upper panel (4) is embedded in the upper annular caulking groove (8).
5. The sound box with integrated structure of mesh enclosure and compression chamber as claimed in claim 1, wherein a lower annular caulking groove (9) is formed between the lower edge of the high pitch sound production component (3) and the inner side wall of the sound box shell (1), and the outer edge of the panel (4) located below is embedded in the lower annular caulking groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022248343.3U CN213305655U (en) | 2020-10-10 | 2020-10-10 | Sound box with mesh enclosure and compression cavity integrated structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022248343.3U CN213305655U (en) | 2020-10-10 | 2020-10-10 | Sound box with mesh enclosure and compression cavity integrated structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213305655U true CN213305655U (en) | 2021-05-28 |
Family
ID=76012599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022248343.3U Active CN213305655U (en) | 2020-10-10 | 2020-10-10 | Sound box with mesh enclosure and compression cavity integrated structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213305655U (en) |
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2020
- 2020-10-10 CN CN202022248343.3U patent/CN213305655U/en active Active
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