CN206061097U - Sound box and high sound quality sound box - Google Patents
Sound box and high sound quality sound box Download PDFInfo
- Publication number
- CN206061097U CN206061097U CN201620969362.6U CN201620969362U CN206061097U CN 206061097 U CN206061097 U CN 206061097U CN 201620969362 U CN201620969362 U CN 201620969362U CN 206061097 U CN206061097 U CN 206061097U
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- Prior art keywords
- circular arc
- casing
- arc
- sound box
- plate
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Abstract
This utility model discloses a kind of sound box, the casing is circular arc casing, including two cover plates being symmetrical set and a circular arc main body with former and later two openings, described two cover plates include the first cover plate and the second cover plate, the two ends of wherein the first cover plate are symmetrically arranged with two manholes, described two cover plates are used for former and later two openings for covering the circular arc main body, to form the accommodation space of the casing.This utility model is also disclosed a kind of high sound quality sound box including the casing.Casing of the present utility model is circular arc casing, and the audio amplifier audio thus made is more preferable, and is difficult to overturn or collapses, aesthetic conceptions that are also safer and meeting masses.
Description
Technical field
This utility model is related to a kind of sound box and a kind of high sound quality sound box including the sound box.
Background technology
The audio signal of input is exported after amplification, audio frequency electric energy is changed into as a kind of stereo set by audio amplifier
Corresponding acoustic energy.Audio amplifier now on the market is varied, and shape, outward appearance and material are also each has something to recommend him, the very big journey of tank material
Have impact on the performance of audio amplifier on degree, wherein timber is a kind of excellent tank material, the advantage of wooden acoustic box is that density is high, returns
Put effect good.The density of material of wood cabinet shell is bigger, and vibration when sending sound produced by casing is less, particularly band
The active audio amplifier of high power amplifier is even more so, and such sound more really can be reduced.Wood cabinet casing
, typically in more than 10mm, frequency spectrum is wider for thickness, and wide popular, especially domestic Super Bass Loudspeaker Enclosure.But, wood cabinet
Casing more be designed to cube or nearly cubic, have edges and corners, household using when often cause unnecessary wound, it is special
It is not easily to hurt immature child and old old man, therefore greatly limit using and putting for wood cabinet yet；In addition,
It is in view of the shortage of the cube shape and optical signal of wood cabinet, uncoordinated with Modern Smart Home decoration collocation, also very
Difficulty meets the aesthetic requirement of people.
From from the point of view of audio, the wood cabinet of cube or nearly cubic is present eliminates the noise at " dead angle ", and which eliminates the noise single
Unit is difficult to the multiple reflections of noise or counteracting in case, reduces soundproof effect.
Utility model content
According to one side of the present utility model, there is provided a kind of sound box, including a kind of high pitch of the sound box
Matter audio amplifier, with solve the above problems at least one.
A kind of sound box, is circular arc casing, circular arc casing include two cover plates being symmetrical set and one have it is front
The circular arc main body of latter two opening, two cover plates include the first cover plate and the second cover plate, wherein the two ends of the first cover plate symmetrically set
Two manholes are equipped with, two cover plates are used to cover former and later two openings of the circular arc main body, to form the casing
Accommodation space.Thus, circular arc casing is not configured to crack angle, it is to avoid unnecessary wound；Meanwhile, the bottom of circular arc casing
Portion's contact surface is big, and highly short, corresponding audio amplifier center of gravity is also lower, it is not easy to overturns or collapses, therefore compares traditional casing more
Plus safety；Circular arc casing has airflow design in addition, meets the aesthetic conceptions of masses.The design of circular arc makes what speaker was produced
The sound wave experience in direction is more backwards reflects, with reference to the antiresonance performance and reflection sound wave phase each other of timber high-quality
Mutually offset, it is ensured that loudspeaker assembly is used as the outside radiative acoustic wave of point sound source, it is ensured that the high fidelity of audio.
In some embodiments, circular arc main body is formed by connecting by arc plate and rectangular slab.Thus, circular arc main body presents
Smooth arc surface and straight rectangular surfaces, facilitate the placement of casing.
In some embodiments, arc plate and rectangular slab are all one, and arc plate is that two ends are right in Symmetrical Circular Arc shape
Claim bicircular arcs plate, the two ends of rectangular slab are connected with two arc ends of symmetric double arc plate respectively.Thus, rectangular slab and arc plate
Connect into complete circular arc main body.
In some embodiments, symmetric double arc plate is formed by wooden symmetrical bicircular arcs bar bonding.Thus, arc plate is
Level-superposed structure, convenient that arc plate internal structure is processed, processing technology is simple, is suitable to factory modularization production.
In some embodiments, arc plate and rectangular slab are all two, including the first arc plate and the second arc plate, the
One rectangular slab and the second rectangular slab, the first arc plate and the second arc plate are symmetricly set on the left and right two ends of circular arc main body, and first
Rectangular slab and the second rectangular slab are symmetricly set on the both sides up and down of circular arc main body.Thus, it is possible to passing through two ways builds circular arc
Main body, facilitates the making of circular arc main body, reduces the requirement to plank size.
In some embodiments, the first arc plate and the second arc plate are formed by the wooden U-shaped circular arc bar bonding of identical.
Thus, arc plate is level-superposed structure, convenient that arc plate internal structure is processed, and processing technology is simple, is suitable to factory's module
Metaplasia is produced.
A kind of high sound quality sound box, including casing and loudspeaker assembly, wherein, sound of the casing for any of the above-described embodiment
Box body, loudspeaker assembly are symmetricly set in the accommodation space of sound box, and are passed by two manholes.Thus,
Loudspeaker assembly is symmetricly set in the accommodation space of casing, the function with protection loudspeaker assembly and optimization audio amplifier audio.
Description of the drawings
Structural representations of the Fig. 1 for the circular arc casing of one embodiment of this utility model；
Structural representations of the Fig. 2 for circular arc main body in the circular arc casing described in Fig. 1；
Fig. 3 is the structural representation of symmetric double arc plate and rectangular slab；
Fig. 4 is the structural representation of arc plate and rectangular slab；
Structural representations of the Fig. 5 for the high sound quality sound box of one embodiment of this utility model.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in further detail.
Embodiment 1
Fig. 1 shows the structural representation of the circular arc casing according to an embodiment of the present utility model, and Fig. 2 shows figure
The structural representation of circular arc main body in circular arc casing described in 1.The circular arc casing includes two cover plates and being symmetrical set
The individual circular arc main body 1 being open with former and later two, two cover plates are respectively the first cover plate 2 and the second cover plate.As shown in figure 3, circle
Arc main body 1 is formed by the two ends of a symmetric double arc plate 4 and the two ends bonding of a rectangular slab 63, symmetric double arc plate 4 by
Symmetrical 41 parallel bonding of bicircular arcs bar is formed.The two ends of the first cover plate 2 are symmetrically arranged with two manholes 3,2 He of the first cover plate
Second cover plate is respectively used to former and later two openings for covering the circular arc main body 1, so as to form the accommodation space of circular arc casing.Such as
Shown in Fig. 5, loudspeaker assembly 7 is installed to into the accommodation space of above-mentioned circular arc casing and is worn from two through holes 3 of the first cover plate 2
Go out, thus construct complete circular arc audio amplifier, the audio amplifier can also arrange other functional modules such as control assembly, display screen.
Embodiment 2
Fig. 1 shows the structural representation of the circular arc casing according to an embodiment of the present utility model, and Fig. 2 shows figure
The structural representation of circular arc main body in circular arc casing described in 1.Circular arc main body 1 by the first arc plate 51, the second arc plate 52,
One rectangular slab 61 and 62 bonding of the second rectangular slab composition, wherein the first arc plate 51 and the second arc plate 52 are symmetricly set on circular arc
The left and right two ends of main body 1, the first rectangular slab 61 and the second rectangular slab 62 are symmetricly set on the both sides up and down of circular arc main body 1, and first
Arc plate 51, the second arc plate 52 are U-shaped 53 bonding of circular arc bar composition.The two ends of the first cover plate 2 are symmetrically arranged with two circles
Shape through hole 3, the first cover plate 2 and the second cover plate are respectively used to former and later two openings for covering the circular arc main body 1, so as to form circle
The accommodation space of arc chamber body.Above-mentioned circular arc casing boombox component 7 is simultaneously passed into from two through holes 3 of the first cover plate 2
For a complete circular arc audio amplifier, the audio amplifier can also arrange other functional modules such as control assembly, display screen.
This utility model sound box and the high sound quality sound box comprising the sound box are not configured to crack angle, therefore
It also avoid unnecessary wound；Meanwhile, the base contact surface of the wooden casing is big, and highly short, corresponding audio amplifier center of gravity is also more
It is low, it is not easy to overturn or collapse, therefore it is safer to compare traditional wood cabinet；In addition, sound box has airflow design,
Meet the aesthetic conceptions of masses.Wood cabinet casing is in smooth arc-shaped, and radian is big and line smoothing, and arc surface is level-superposed
Structure, it is convenient that arc surface internal structure is processed, it is suitable to factory modularization production.The design of circular arc makes the court that speaker is produced
The sound wave experience of rear direction is more to reflect, with reference to antiresonance performance and reflection sound wave each other mutual of timber high-quality
Offset, it is ensured that loudspeaker assembly 7 is used as the outside radiative acoustic wave of point sound source, it is ensured that the high fidelity of audio.
Above-described is only a kind of embodiment of the present utility model.For the person of ordinary skill of the art,
On the premise of design being created without departing from this utility model, can also make some deformations and improvement, these belong to practical
New protection domain.
Claims (7)
1. sound box, it is characterised in that the casing is circular arc casing, the circular arc casing includes two for being symmetrical set
Cover plate and a circular arc main body (1) with former and later two openings, described two cover plates include the first cover plate (2) and the second lid
Plate, wherein the two ends of the first cover plate (2) are symmetrically arranged with two manholes (3), described two cover plates are used to cover the circle
Former and later two openings of arc main body (1), to form the accommodation space of the casing.
2. sound box according to claim 1, it is characterised in that the circular arc main body (1) is by arc plate and rectangular slab
It is formed by connecting.
3. sound box according to claim 2, it is characterised in that the arc plate and rectangular slab are all, described
Arc plate is symmetric double arc plate (4) of the two ends in Symmetrical Circular Arc shape, and the two ends of the rectangular slab (63) are symmetrical with described respectively
Two arc end connections of bicircular arcs plate (4).
4. sound box according to claim 3, it is characterised in that the symmetric double arc plate (4) is by wooden symmetric double
Circular arc bar (41) bonding is formed.
5. sound box according to claim 2, it is characterised in that the arc plate and rectangular slab are all two, including
First arc plate (51) and the second arc plate (52), the first rectangular slab (61) and the second rectangular slab (62), first arc plate
(51) and the second arc plate (52) is symmetricly set on the left and right two ends of circular arc main body (1), first rectangular slab (61) and second
Rectangular slab (62) is symmetricly set on the both sides up and down of circular arc main body (1).
6. sound box according to claim 5, it is characterised in that first arc plate (51) and the second arc plate
(52) formed by wooden U-shaped circular arc bar (53) bonding of identical.
7. a kind of high sound quality sound box, it is characterised in that including casing and loudspeaker assembly (7), wherein, the casing will for right
The sound box described in 1 to 6 any one, the loudspeaker assembly (7) is asked to be symmetricly set in the accommodation space of the sound box
In, and passed by described two manholes (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620969362.6U CN206061097U (en) | 2016-08-29 | 2016-08-29 | Sound box and high sound quality sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620969362.6U CN206061097U (en) | 2016-08-29 | 2016-08-29 | Sound box and high sound quality sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206061097U true CN206061097U (en) | 2017-03-29 |
Family
ID=58382888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620969362.6U Expired - Fee Related CN206061097U (en) | 2016-08-29 | 2016-08-29 | Sound box and high sound quality sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206061097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106162424A (en) * | 2016-08-29 | 2016-11-23 | 广州爱新电器有限公司 | The preparation method of sound box, high sound quality sound box and sound box |
-
2016
- 2016-08-29 CN CN201620969362.6U patent/CN206061097U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106162424A (en) * | 2016-08-29 | 2016-11-23 | 广州爱新电器有限公司 | The preparation method of sound box, high sound quality sound box and sound box |
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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: 20170329 Termination date: 20170829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |