CN105120393A - High-fidelity sound box - Google Patents
High-fidelity sound box Download PDFInfo
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- CN105120393A CN105120393A CN201510424260.6A CN201510424260A CN105120393A CN 105120393 A CN105120393 A CN 105120393A CN 201510424260 A CN201510424260 A CN 201510424260A CN 105120393 A CN105120393 A CN 105120393A
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- guide plate
- waveguiding region
- wave guide
- box body
- communicated
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Abstract
The invention relates to the technical field of sound box manufacturing, and particularly relates to a high-fidelity sound box. The high-fidelity sound box comprises a left speaker, a right speaker, a left box body and a right box body, and is characterized in that the left box body and the right box body are identical in structure, the front part of the left box body and the front part of the right box body are respectively provided with speaker fixing grooves, the rear side of each speaker fixing groove is provided with a first wave guide area, one side of the first wave guide area is provided with a first guide plate, one side of the first guide plate is provided with a second guide plate, a second wave guide area is formed between the first guide plate and the second guide plate, a third wave guide area is communicated with the second wave guide area, a fourth wave guide area is communicated with the third wave guide area, and the third wave guide area is communicated with a low-tone hole. The high-fidelity sound box is simple in structure and embedded with a long zigzag wave guide pipe, thereby effectively enhancing the low-frequency performance without any distortion, enabling a compact integrated sound system to have an incomparable low-frequency component, and breaking through limitation of the volume. The high-fidelity sound box also provides a huge space feeling while saving the room space.
Description
Technical field
The present invention relates to audio amplifier manufacturing technology field, particularly relate to a kind of Hi-Fi sound-box.
Background technology
Audio amplifier is the terminal of whole sound system, and its effect is that audio frequency electric energy is converted to corresponding acoustic energy, and it is radiated space.It is the extremely important part of sound system, the signal of telecommunication is transformed into acoustical signal directly listens to so mission critical because which is responsible for the ear of people, it is wanted directly and the sense of hearing of people is come into contacts with, and the sense of hearing of people is very sensitive, and to the tone color of complex sound, there is very strong resolving ability.Along with the development of communication electronics, have higher requirement to portable loudspeaker box, in prior art, audio amplifier is formed primarily of loudspeaker and casing, this kind of audio amplifier due to the installation site of loudspeaker unreasonable, noise is more, and speaker effect is poor.
Summary of the invention
The object of the invention is to the deficiency overcoming above-mentioned technology, and a kind of Hi-Fi sound-box is provided, be convenient to fix, improve audio amplifier tonequality.
The present invention for achieving the above object, by the following technical solutions:
A kind of Hi-Fi sound-box, it is characterized in that: comprise left horn, right horn, the left box body that structure is identical and right case and be fixed on a described left side, backboard on right case, a described left side, low sound hole is provided with by casing junction, described left horn and right horn are separately fixed on described left box body and right case, a described left side, right case front portion is respectively equipped with loudspeaker holddown groove, the rear side of described loudspeaker holddown groove is provided with the first waveguiding region, the side of described first waveguiding region is provided with the first guide plate, described first guide plate side is provided with the second guide plate, the second waveguiding region is formed between described first guide plate and the second guide plate, described second waveguiding region is communicated with described first waveguiding region, described second guide plate side is provided with the 3rd guide plate, the 3rd waveguiding region is formed between described 3rd guide plate and described second guide plate, described 3rd waveguiding region is communicated with described second waveguiding region, described 3rd guide plate is with left, the 4th waveguiding region is formed between the sidewall of right case, described 4th waveguiding region is communicated with described 3rd waveguiding region, described 3rd waveguiding region is communicated with described low sound hole.Structure of the present invention is simple, embedding long warpage waveguide pipe. thus effectively increase low frequency performance and without any distortion make small and exquisite integrated sound system possess restriction that impayable low frequency deal breaches volume.While saving room space, also provide huge spatial impression simultaneously.
Preferably, described second guide plate, the 3rd guide plate, the 4th guide plate are respectively equipped with screwed hole.Backboard can be fixed on by screwed hole, on right case.
Preferably, described left and right lower box is provided with Sound-proof material between left and right loudspeaker.By arranging Sound-proof material, preventing from producing cross-talk between left and right loudspeaker, improving the supper bass of loudspeaker.
The invention has the beneficial effects as follows: structure of the present invention is simple, embedding long warpage waveguide pipe. thus effectively increase low frequency performance and without any distortion make small and exquisite integrated sound system possess restriction that impayable low frequency deal breaches volume.While saving room space, also provide huge spatial impression simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
The specific embodiment of the present invention is described in detail below in conjunction with accompanying drawing and preferred embodiment.As shown in Figure 1, a kind of Hi-Fi sound-box, comprise left horn, right horn, the left box body 1 that structure is identical and right case 2 and be fixed on a described left side, backboard on right case, a described left side, low sound hole 3 is provided with by casing junction, described left horn and right horn are separately fixed on described left box body and right case, a described left side, right case front portion is respectively equipped with loudspeaker holddown groove 4, the rear side of described loudspeaker holddown groove is provided with the first waveguiding region 5, the side of described first waveguiding region is provided with the first guide plate 6, described first guide plate side is provided with the second guide plate 7, the second waveguiding region 8 is formed between described first guide plate and the second guide plate, described second waveguiding region is communicated with described first waveguiding region, described second guide plate side is provided with the 3rd guide plate 9, the 3rd waveguiding region 10 is formed between described 3rd guide plate and described second guide plate, described 3rd waveguiding region is communicated with described second waveguiding region, described 3rd guide plate is with left, the 4th waveguiding region 11 is formed between the sidewall of right case, described 4th waveguiding region is communicated with described 3rd waveguiding region, described 3rd waveguiding region is communicated with described low sound hole.Structure of the present invention is simple, embedding long warpage waveguide pipe. thus effectively increase low frequency performance and without any distortion make small and exquisite integrated sound system possess restriction that impayable low frequency deal breaches volume.While saving room space, also provide huge spatial impression simultaneously.
Described second guide plate, the 3rd guide plate, the 4th guide plate are respectively equipped with screwed hole 12.Backboard can be fixed on by screwed hole, on right case.Described left and right lower box is provided with Sound-proof material 13 between left and right loudspeaker.By arranging Sound-proof material, preventing from producing cross-talk between left and right loudspeaker, improving the supper bass of loudspeaker.
Structure of the present invention is simple, embedding long warpage waveguide pipe. thus effectively increase low frequency performance and without any distortion make small and exquisite integrated sound system possess restriction that impayable low frequency deal breaches volume.While saving room space, also provide huge spatial impression simultaneously.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (3)
1. a Hi-Fi sound-box, it is characterized in that: comprise left horn, right horn, the left box body that structure is identical and right case and be fixed on a described left side, backboard on right case, a described left side, low sound hole is provided with by casing junction, described left horn and right horn are separately fixed on described left box body and right case, a described left side, right case front portion is respectively equipped with loudspeaker holddown groove, the rear side of described loudspeaker holddown groove is provided with the first waveguiding region, the side of described first waveguiding region is provided with the first guide plate, described first guide plate side is provided with the second guide plate, the second waveguiding region is formed between described first guide plate and the second guide plate, described second waveguiding region is communicated with described first waveguiding region, described second guide plate side is provided with the 3rd guide plate, the 3rd waveguiding region is formed between described 3rd guide plate and described second guide plate, described 3rd waveguiding region is communicated with described second waveguiding region, described 3rd guide plate is with left, the 4th waveguiding region is formed between the sidewall of right case, described 4th waveguiding region is communicated with described 3rd waveguiding region, described 3rd waveguiding region is communicated with described low sound hole.
2. Hi-Fi sound-box according to claim 1, is characterized in that: described second guide plate, the 3rd guide plate, the 4th guide plate are respectively equipped with screwed hole.
3. Hi-Fi sound-box according to claim 1, is characterized in that: described left and right lower box is provided with Sound-proof material between left and right loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510424260.6A CN105120393A (en) | 2015-07-20 | 2015-07-20 | High-fidelity sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510424260.6A CN105120393A (en) | 2015-07-20 | 2015-07-20 | High-fidelity sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105120393A true CN105120393A (en) | 2015-12-02 |
Family
ID=54668234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510424260.6A Pending CN105120393A (en) | 2015-07-20 | 2015-07-20 | High-fidelity sound box |
Country Status (1)
| Country | Link |
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| CN (1) | CN105120393A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108882102A (en) * | 2016-01-06 | 2018-11-23 | 朱小菊 | Voice speaker |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4984653A (en) * | 1986-12-02 | 1991-01-15 | Wolfgang Spors | Loudspeaker arrangement |
| CN1084689A (en) * | 1992-09-22 | 1994-03-30 | 王博 | horn speaker |
| CN1671248A (en) * | 2004-03-19 | 2005-09-21 | 伯斯有限公司 | Acoustic radiating |
| CN203827513U (en) * | 2014-03-31 | 2014-09-10 | 恩平市仙笛音响器材有限公司 | High-frequency plane wave generator |
| CN204014013U (en) * | 2014-07-02 | 2014-12-10 | 歌尔声学股份有限公司 | Audio amplifier |
| CN104363539A (en) * | 2014-11-06 | 2015-02-18 | 林伟健 | Column loudspeaker with built-in phase inversion device |
| CN204929199U (en) * | 2015-07-20 | 2015-12-30 | 朝阳聚声泰（信丰）科技有限公司 | High -fidelity audio amplifier |
-
2015
- 2015-07-20 CN CN201510424260.6A patent/CN105120393A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4984653A (en) * | 1986-12-02 | 1991-01-15 | Wolfgang Spors | Loudspeaker arrangement |
| CN1084689A (en) * | 1992-09-22 | 1994-03-30 | 王博 | horn speaker |
| CN1671248A (en) * | 2004-03-19 | 2005-09-21 | 伯斯有限公司 | Acoustic radiating |
| CN203827513U (en) * | 2014-03-31 | 2014-09-10 | 恩平市仙笛音响器材有限公司 | High-frequency plane wave generator |
| CN204014013U (en) * | 2014-07-02 | 2014-12-10 | 歌尔声学股份有限公司 | Audio amplifier |
| CN104363539A (en) * | 2014-11-06 | 2015-02-18 | 林伟健 | Column loudspeaker with built-in phase inversion device |
| CN204929199U (en) * | 2015-07-20 | 2015-12-30 | 朝阳聚声泰（信丰）科技有限公司 | High -fidelity audio amplifier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108882102A (en) * | 2016-01-06 | 2018-11-23 | 朱小菊 | Voice speaker |
| CN108882102B (en) * | 2016-01-06 | 2020-12-11 | 陈海燕 | Sound box |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20151202 |