CN207939682U - The acoustic assembly and intelligent sound box of intelligent sound box - Google Patents
The acoustic assembly and intelligent sound box of intelligent sound box Download PDFInfo
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- CN207939682U CN207939682U CN201820330925.6U CN201820330925U CN207939682U CN 207939682 U CN207939682 U CN 207939682U CN 201820330925 U CN201820330925 U CN 201820330925U CN 207939682 U CN207939682 U CN 207939682U
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- sound box
- intelligent sound
- lower cover
- acoustic assembly
- box according
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Abstract
The utility model discloses a kind of acoustic assembly of intelligent sound box and intelligent sound box, acoustic assembly includes：Upper cover；Lower cover, the lower cover are installed on the lower section of the upper cover；Multiple high pitch loudspeakers, multiple high pitch loudspeakers are set to the lower cover；Woofer, the woofer are set to the lower cover.Multiple loud speakers are provided in acoustic assembly as a result, so as to be effectively increased the quantity of pronunciation unit, the sound quality of intelligent sound box can be promoted.
Description
Technical field
The utility model is related to the acoustic assembly of speaker technology field more particularly to a kind of intelligent sound box and there is the sound
Learn the intelligent sound box of component.
Background technology
In the related technology, intelligent sound box can only arrange a small amount of loud speaker, for example, a height generally in order to reduce cost
Sound loud speaker and a woofer, such pronunciation unit is less, and sound quality is bad.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model carries
Go out a kind of acoustic assembly of intelligent sound box, which can promote the sound quality of intelligent sound box.
The utility model further proposes a kind of intelligent sound box.
The acoustic assembly of intelligent sound box according to the present utility model, including：Upper cover；Lower cover, the lower cover are installed on described
The lower section of upper cover；Multiple high pitch loudspeakers, multiple high pitch loudspeakers are set to the lower cover；Woofer is described low
Sound loud speaker is set to the lower cover.
The acoustic assembly of intelligent sound box according to the present utility model is provided with multiple loud speakers in acoustic assembly, so as to
To be effectively increased the quantity of pronunciation unit, the sound quality of intelligent sound box can be promoted.
In some examples of the utility model, the lower cover has lower cover peripheral wall, multiple high pitch loudspeaker distributions
In the circumferential direction of the lower cover peripheral wall.
In some examples of the utility model, multiple high pitch loudspeakers are three, three high pitch loudspeakers
It is uniformly distributed in the circumferential direction of the lower cover peripheral wall.
In some examples of the utility model, there is the lower cover lower cover bottom wall, the woofer to be set to institute
Lower cover bottom wall is stated, the woofer is horizontally disposed.
In some examples of the utility model, the woofer includes preceding sound chamber and rear sound chamber, the preceding sound chamber
Downward, sound chamber is upward after described.
In some examples of the utility model, passive radiator is additionally provided on the upper lid.
In some examples of the utility model, the passive radiator is at least two and about the axis of the upper cover
It is arranged symmetrically.
In some examples of the utility model, one in the upper end of the lower end of the upper cover and the lower cover is provided with
Locating slot and another be provided with positioning protrusion, the locating slot and positioning protrusion cooperation.
In some examples of the utility model, the locating slot and the positioning protrusion are annular, the locating slot
Inside also accommodate sealing material.
In some examples of the utility model, the acoustic assembly further includes：Leading note is bored, and the leading note cone is installed on institute
State the lower section of lower cover bottom wall.
A kind of intelligent sound box includes the acoustic assembly of the intelligent sound box.
In some examples of the utility model, the intelligent sound box includes：Conical shell, the acoustic assembly are set to
In the conical shell；The upper cover includes upper cover peripheral wall, and at least part of the upper cover peripheral wall is configured to taper.
The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description
In become apparent, or recognized by the practice of the utility model.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination following accompanying drawings to embodiment
Become apparent and is readily appreciated that, wherein：
Fig. 1 is the sectional view according to the intelligent sound box of the utility model embodiment.
Reference numeral：
Intelligent sound box 100；
Acoustic assembly 10；
Upper cover 1；Locating slot 11；
Lower cover 2；Lower cover bottom wall 21；Lower cover peripheral wall 22；Positioning protrusion 23；
High pitch loudspeaker 3；Woofer 4；Passive radiator 5；Leading note cone 6；
Conical shell 20.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on ... shown in the drawings
Or position relationship, be merely for convenience of describing the present invention and simplifying the description, do not indicate or imply the indicated device or
Element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as the limit to the utility model
System.In addition, defining " first ", the feature of " second " can explicitly or implicitly include one or more this feature.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Below with reference to the accompanying drawings the acoustic assembly of the intelligent sound box 100 according to the utility model embodiment is described in detail
10, intelligent sound box 100 further includes：Shell, acoustic assembly 10 can be set in shell.
As shown in Figure 1, may include according to the acoustic assembly 10 of the intelligent sound box 100 of the utility model embodiment：Upper cover
1, lower cover 2, woofer 4 and multiple high pitch loudspeakers 3, wherein lower cover 2 is installed on the lower section of upper cover 1, that is to say, that under
Lid 2 is located at the lower section of upper cover 1, and upper cover 1 and lower cover 2 are fixed to each other, and sound chamber can be limited before the two.Specifically, upper cover 1
It can be fixed by multiple fasteners between lower cover 2.
As shown in Figure 1, lower cover 2 has lower cover bottom wall 21 and lower cover peripheral wall 22, woofer 4 and multiple high pitch loudspeakers
3 are set to lower cover 2.Multiple loud speakers are provided in acoustic assembly 10 as a result, so as to be effectively increased the number of pronunciation unit
Amount, can promote the sound quality of intelligent sound box 100.
For example, multiple high pitch loudspeakers 3 are distributed in the circumferential direction of lower cover peripheral wall 22, woofer 4 is set to lower cover bottom wall
21.Use multiple high pitch loudspeakers 3 of such arrangement can be with co-ordination, and integral layout is reasonable.
Wherein, it is additionally provided with microphone in intelligent sound box 100, in utility model, woofer 4 is horizontally disposed, water
The woofer 4 of flat setting weakens occurs acoustic interference with the microphone of intelligent sound box 100, can promote microphone and bass
The functional reliability of loud speaker 4 can promote the using effect of intelligent sound box 100.
Specifically, woofer 4 includes preceding sound chamber and rear sound chamber, and downward, rear sound chamber is upward for preceding sound chamber.Afterwards
The general volume of sound chamber is larger, and the woofer 4 of such setting can rationally utilize the inner space of lower cover 2, and can have
Conducive to the integral layout of woofer 4 and multiple high pitch loudspeakers 3.To those skilled in the art, preceding sound chamber is with after
Sound chamber is known structure, this is no longer described in detail.
Optionally, multiple high pitch loudspeakers 3 are uniformly distributed in the circumferential direction of lower cover peripheral wall 22.Equally distributed multiple high pitchs are raised
Sound device 3 is conducive to 3 co-ordination of multiple high pitch loudspeakers, and can so that the sound quality of intelligent sound box 100 is promoted.Specifically
Ground, multiple high pitch loudspeakers 3 are three.
An alternative embodiment according to the present utility model, as shown in Figure 1, passive radiator 5 is additionally provided in upper cover 1,
Passive radiator 5 is not necessarily to driven by energy, and can be in sound intracavitary Net long wave radiation sound, so as to function well as amplification effect
Fruit can promote the acoustical quality of intelligent sound box 100.
Specifically, as shown in Figure 1, passive radiator 5 is at least two, and at least two passive radiators 5 are about upper
The axisymmetrical of lid 1 is arranged.Using the combining form of passive radiator 5, the performance of acoustic assembly 10 can be preferably promoted, it can
To improve the quality of intelligent sound box 100.
Optionally, as shown in Figure 1, one in the lower end of upper cover 1 and the upper end of lower cover 2 is provided with locating slot 11, and
Another in the lower end of upper cover 1 and the upper end of lower cover 2 is provided with positioning protrusion 23, and locating slot 11 and positioning protrusion 23 coordinate.
Using the fit system of locating slot 11 and positioning protrusion 23, the effect of pre-determined bit can be played, acoustic assembly 10 can be promoted
Efficiency of assembling can make upper cover 1 and 2 fit system of lower cover simple.
In addition, locating slot 11 and positioning protrusion 23 are annular, sealing material is also accommodated in locating slot 11.Sealing material
The leakproofness at upper cover 1 and lower cover 2 can be improved, and the influence of noise can be reduced.
Wherein, as shown in Figure 1, acoustic assembly 10 further includes leading note cone 6, leading note cone 6 is installed on the lower section of lower cover bottom wall 21.
Leading note cone 6 can play the role of leading note, can promote the property of intelligent sound box 100 in the underface of woofer 4, leading note cone 6
Energy.
As shown in Figure 1, the shell of intelligent sound box 100 is taper, i.e., intelligent sound box 100 includes conical shell 20, and upper cover 1 is wrapped
Upper cover peripheral wall is included, at least part of upper cover peripheral wall is configured to taper.Wherein, upper cover peripheral wall is for installing passive radiator 5, nothing
The mode that bonding may be used in source radiation device 5 is fixed on upper cover peripheral wall.By by the upper cover peripheral wall of taper and conical shell 20
Adaptation can rationally utilize the space of intelligent sound box 100, can improve space availability ratio, can also improve intelligent sound box 100
Reliability.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that：
Can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and objective, modification, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (12)
1. a kind of acoustic assembly of intelligent sound box, which is characterized in that including：
Upper cover；
Lower cover, the lower cover are installed on the lower section of the upper cover；
Multiple high pitch loudspeakers, multiple high pitch loudspeakers are set to the lower cover；
Woofer, the woofer are set to the lower cover.
2. the acoustic assembly of intelligent sound box according to claim 1, which is characterized in that the lower cover has lower cover peripheral wall,
Multiple high pitch loudspeakers are distributed in the circumferential direction of the lower cover peripheral wall.
3. the acoustic assembly of intelligent sound box according to claim 2, which is characterized in that multiple high pitch loudspeakers are three
A, three high pitch loudspeakers are uniformly distributed in the circumferential direction of the lower cover peripheral wall.
4. the acoustic assembly of intelligent sound box according to claim 1, which is characterized in that the lower cover has lower cover bottom wall,
The woofer is set to the lower cover bottom wall, and the woofer is horizontally disposed.
5. the acoustic assembly of intelligent sound box according to claim 4, which is characterized in that the woofer includes preceding sound
Chamber and rear sound chamber, downward, the rear sound chamber is upward for the preceding sound chamber.
6. the acoustic assembly of intelligent sound box according to claim 1, which is characterized in that be additionally provided on the upper lid passive
Radiator.
7. the acoustic assembly of intelligent sound box according to claim 6, which is characterized in that the passive radiator is at least two
It is a and about the axisymmetrical of the upper cover arrange.
8. the acoustic assembly of intelligent sound box according to claim 1, which is characterized in that the lower end of the upper cover and it is described under
One in the upper end of lid is provided with locating slot and another is provided with positioning protrusion, and the locating slot and the positioning protrusion are matched
It closes.
9. the acoustic assembly of intelligent sound box according to claim 8, which is characterized in that the locating slot and the convex
It is annular to rise, and sealing material is also accommodated in the locating slot.
10. the acoustic assembly of intelligent sound box according to claim 1, which is characterized in that further include leading note cone, the leading note
Cone is installed on the lower section of the lower cover bottom wall.
11. a kind of intelligent sound box, which is characterized in that the acoustics group including the intelligent sound box described in any one of claim 1-10
Part.
12. intelligent sound box according to claim 11, which is characterized in that including：Conical shell, the acoustic assembly setting
In in the conical shell；The upper cover includes upper cover peripheral wall, and at least part of the upper cover peripheral wall is configured to taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820330925.6U CN207939682U (en) | 2018-03-09 | 2018-03-09 | The acoustic assembly and intelligent sound box of intelligent sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820330925.6U CN207939682U (en) | 2018-03-09 | 2018-03-09 | The acoustic assembly and intelligent sound box of intelligent sound box |
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| Publication Number | Publication Date |
|---|---|
| CN207939682U true CN207939682U (en) | 2018-10-02 |
Family
ID=63655002
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820330925.6U Active CN207939682U (en) | 2018-03-09 | 2018-03-09 | The acoustic assembly and intelligent sound box of intelligent sound box |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109788380A (en) * | 2019-03-12 | 2019-05-21 | 北京声智科技有限公司 | A kind of horn assembly, speaker and its installation method |
-
2018
- 2018-03-09 CN CN201820330925.6U patent/CN207939682U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109788380A (en) * | 2019-03-12 | 2019-05-21 | 北京声智科技有限公司 | A kind of horn assembly, speaker and its installation method |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210507 Address after: 201210 4th floor, building 1, No. 701, Naxian Road, Pudong New Area pilot Free Trade Zone, Shanghai Patentee after: Shanghai Xiaodu Technology Co.,Ltd. Address before: 100085 Baidu Building, 10 Shangdi Tenth Street, Haidian District, Beijing Patentee before: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |