CN209072715U - Speaker - Google Patents
Speaker Download PDFInfo
- Publication number
- CN209072715U CN209072715U CN201822066487.XU CN201822066487U CN209072715U CN 209072715 U CN209072715 U CN 209072715U CN 201822066487 U CN201822066487 U CN 201822066487U CN 209072715 U CN209072715 U CN 209072715U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- loudspeaker assembly
- speaker
- speaker according
- assembly
- 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.)
- Active
Links
Landscapes
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Abstract
The utility model discloses a kind of speaker, the speaker includes: cabinet；First loudspeaker assembly and the second loudspeaker assembly, first loudspeaker assembly and second loudspeaker assembly are arranged in the cabinet；The second sound mouth with the first sound mouth of the first loudspeaker assembly face and with the second loudspeaker assembly face is wherein provided on the cabinet, first sound mouth is arranged on the roof of the cabinet, and second sound mouth is arranged on the side wall of the cabinet.The bass of speaker according to the present utility model is abundant, and sound quality is graceful, and low-frequency distortion is few.
Description
Technical field
The utility model relates to living electric apparatus fields, more particularly, to a kind of speaker
Background technique
In the related technology, the passive membrane structure form of speaker goes out that sound radiation efficiency is low, and bass effect is poor；Diamylose gram simultaneously
Wind array or straight line Microphone Array Speech mould group pickup anti-interference are poor, and positioning accuracy is low, and pickup range is small.
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
One purpose is to propose a kind of speaker, and the bass of the speaker is abundant, and sound quality is graceful, and low-frequency distortion is few.
Speaker according to the present utility model includes: cabinet；First loudspeaker assembly and the second loudspeaker assembly, described first
Loudspeaker assembly and second loudspeaker assembly are arranged in the cabinet；Wherein it is provided on the cabinet and described first
First sound mouth of loudspeaker assembly face and the second sound mouth with the second loudspeaker assembly face, described first goes out sound
Mouth is arranged on the roof of the cabinet, and second sound mouth is arranged on the side wall of the cabinet.
Speaker according to the present utility model, is provided with the second loudspeaker assembly and the first loudspeaker assembly in speaker, and second
Loudspeaker assembly goes out sound by the side of the second sound mouth towards speaker, and the first loudspeaker assembly passes through the first sound mouth towards sound
The top of case goes out sound, takes full advantage of the space of sound chamber in speaker, while the first sound mouth being arranged in the roof of cabinet, makes sound
The audio performance of case is more abundant, improves the using effect of speaker.
One embodiment according to the present utility model, the left end of the cabinet and right end are provided with first loudspeaker
With second loudspeaker.
One embodiment according to the present utility model, speaker further include: microphone assembly, the microphone assembly setting exist
In the cabinet, the microphone assembly includes multiple microphones, and multiple microphones are distributed along annular space.
One embodiment according to the present utility model is provided with multiple sound hole, multiple radio reception on the roof of the cabinet
Hole and multiple microphones correspond.
One embodiment according to the present utility model is provided with key, multiple microphones on the roof of the cabinet
Along being provided at circumferentially spaced for the key.
One embodiment according to the present utility model is additionally provided with phase-reversing tube, one end of the phase-reversing tube in the cabinet
With first loudspeaker assembly or/and the second loudspeaker assembly face, on the other end of the phase-reversing tube and the cabinet
Paraphase hole face.
One embodiment according to the present utility model, the cabinet include: the top box of substrate and setting on the substrate
Body, the substrate and the upper box limit the receiving for accommodating first loudspeaker assembly and second loudspeaker assembly
Space.
One embodiment according to the present utility model, the upper box include: the roof and mounting plate, the mounting plate
It is arranged on the roof and extends towards the substrate, first loudspeaker assembly and second loudspeaker assembly is solid
Dingan County is on the mounting plate.
One embodiment according to the present utility model, the cabinet further include: screen frame, the screen frame is around the mounting plate
Setting, and second sound mouth is provided on the screen frame.
One embodiment according to the present utility model, being provided on the screen frame will be on the upper box or on the substrate
LED light light derived from light-guiding pillar.
One embodiment according to the present utility model is coated with infantees on the outer peripheral surface of the screen frame.
One embodiment according to the present utility model is provided with multiple rubber mats on the wall surface of the substrate.
One embodiment according to the present utility model, the cross section of the rubber mat on direction from top to bottom gradually
Increase.
One embodiment according to the present utility model, speaker further include: control panel, the control panel are arranged described
It is connected in cabinet and with first loudspeaker assembly and second loudspeaker assembly respectively.
One embodiment according to the present utility model, first loudspeaker assembly are that low frequency loudspeaker device assembly or full range are raised
Sound device assembly, second loudspeaker assembly are tweeter component.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 is the explosive view according to the speaker of the utility model embodiment in one direction；
Fig. 2 is the explosive view according to the speaker of the utility model embodiment in the other directions；
Fig. 3 is the main view according to the speaker of the utility model embodiment；
Fig. 4 is the cross-sectional view of Section A-A in Fig. 3；
Fig. 5 is the partial enlarged view that Fig. 4 centre circle shows B.
Appended drawing reference:
Speaker 100,
Cabinet 110,
Substrate 111, rubber mat 1111,
Upper box 112, roof 1121, mounting plate 1122,
Screen frame 113, light-guiding pillar 1131,
Infantees 114, key 115, phase-reversing tube 116, paraphase hole 1161, control panel 117,
First loudspeaker assembly 120,
Second loudspeaker assembly 130,
Sound hole 101, the first sound mouth 103, the second sound mouth 102.
Specific embodiment
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.
Below with reference to Fig. 1-Fig. 5 description according to the speaker 100 of the utility model embodiment.
Speaker 100 according to the present utility model includes cabinet 110, the first loudspeaker assembly 120 and the second loudspeaker assembly
130, the first loudspeaker assembly 120 and the second loudspeaker assembly 130 are arranged in cabinet 110；Wherein be provided on cabinet 110 with
First sound mouth 103 of 120 face of the first loudspeaker assembly and the second sound mouth 102 with 130 face of the second loudspeaker assembly,
First sound mouth 103 is arranged on the roof 1121 of cabinet 110, and the second sound mouth 102 is arranged on the side wall of cabinet 110.
First sound mouth 103 is arranged on the roof 1121 of cabinet 110, the second sound mouth 102 is arranged in cabinet 110
Side wall on so that the second sound mouth 102 and the first sound mouth 103 can make full use of sound in speaker 100 in 90 ° of angles arrangements
Cavity volume, and the top of speaker 100 and side have and can make a sound, so that the sound out of speaker 100 is more three-dimensional, first
Loudspeaker assembly 120 can be woofer component, the first sound mouth 103 is arranged on roof 1121, so that audio table
Existing is more abundant, and sound quality is graceful, improves the using effect of speaker 100.
Speaker 100 according to the present utility model is provided with the second loudspeaker assembly 130 and the first loudspeaker in speaker 100
Component 120, the second loudspeaker assembly 130 go out sound, the first loudspeaker group by the side of the second sound mouth 102 towards speaker 100
Part 120 goes out sound by the top of the first sound mouth 103 towards speaker 100, takes full advantage of the space of sound chamber in speaker 100, together
When the first sound mouth 103 is arranged in the roof 1121 of cabinet 110, show the audio of speaker 100 more abundant, improve speaker
100 using effect.
One embodiment according to the present utility model, the left end of speaker 100 and right end are provided with the first loudspeaker assembly
120 and second loudspeaker assembly 130, the first loudspeaker assembly 120 and the second loudspeaker assembly 130 are separately positioned on speaker 100
Left and right ends so that the left and right ends of speaker 100 can make a sound, speaker 100 to go out sound more three-dimensional, increase sound
Case 100 issues the radiation scope of sound wave, further improves the using effect of speaker 100.
One embodiment according to the present utility model, speaker 100 further include microphone assembly 140, and microphone assembly 140 is set
It sets in cabinet 110, microphone assembly 140 includes multiple microphones, and multiple microphones are distributed along annular space, microphone assembly
140 are suitable for receiving the phonetic order that user is issued, and multiple microphones are suitable for while pickup along annular space distribution
The position of sounder is positioned, microphone assembly 140 and the first loudspeaker assembly 120 can be set in speaker 100
On roof, it ensure that speaker has enough spaces on sound out and pickup direction, multiple microphone source annular space arrangements can
Have the accurate pickup in 360 degree of far field, inhibit the advantages of noise, mixing sound removal.
One embodiment according to the present utility model is provided with multiple sound hole 101 on the roof 1121 of speaker 100, more
A sound hole 101 is corresponded with multiple microphones, and sound can enter the inside of speaker 100, sounding by sound hole 101
The sound that person is issued is suitable for being received by the microphone assembly 140 inside speaker 100, ensure that 140 pickup of microphone assembly is imitated
Fruit.
One embodiment according to the present utility model is provided with key 115, multiple Mikes on the roof 1121 of cabinet 110
Wind is provided at circumferentially spaced along key 115, and key 115 is it is so structured that key 115 is arranged in circle, multiple sound hole 101
It is circumferential, it combines between sound hole 101 and circular key 115, keeps the appearance of speaker 100 more beautiful succinct, sound hole 101
It combines with key 115, facilitates the inside in speaker 100 and key 115 and microphone assembly are integrated, can be improved
The integrated level of each element in speaker 100, improves the space utilization rate in speaker 100.
As shown in Fig. 2, one embodiment according to the present utility model, phase-reversing tube 116, paraphase are additionally provided in cabinet 110
One end of pipe 116 and 130 face of the first loudspeaker assembly 120 or/and the second loudspeaker assembly, the other end of phase-reversing tube 116 with
1161 face of paraphase hole on cabinet 110.Phase-reversing tube 116 is suitable for the second loudspeaker assembly 130 or the first loudspeaker assembly 120
After the acoustic phase turnover given off, radiated by paraphase hole 1161, low-frequency distortion is few, and acoustic radiation efficiency is higher, makes audio
More abundant, sound quality is graceful, improves the using effect of speaker 100.
One embodiment according to the present utility model, cabinet 110 include substrate 111 and the top box being arranged on substrate 111
Body 112, substrate 111 and upper box 112 limit the receiving for accommodating the first loudspeaker assembly 120 and the second loudspeaker assembly 130
Absolutely empty, upper box 112 includes roof 1121 and mounting plate 1122, and mounting plate 1122 is arranged on roof 1121 and towards substrate
111 extend, and the first loudspeaker assembly 120 and the second loudspeaker assembly 130 are fixedly mounted on mounting plate 1122.
Cabinet 110 further includes screen frame 113, and screen frame 113 is fitted around the setting of plate 1122, is provided with second on screen frame 113 and goes out
Sound mouth 102 and paraphase hole 1161, the second loudspeaker assembly 130 be suitable for 102 face of the second sound mouth on screen frame 113 so that
The high pitch that second loudspeaker assembly 130 is issued goes out sound from the side wall of speaker 100 by high pitch sound outlet hole, and paraphase hole 1161 also has
There is the function of heat dissipation, generated heat can pass through the export speaker of paraphase hole 1161 to the electrical part in speaker 100 at work
100, to improve the effect of speaker 100, paraphase hole 1161 can also reduce low-frequency distortion simultaneously.
As shown in figure 5, one embodiment according to the present utility model, being provided on screen frame 113 will be on upper box 112 or base
Luminescence unit has can be set in upper box 112 in light-guiding pillar 1131 derived from the light of LED light on plate 111, and luminescence unit can
Think LED light, light-guiding pillar 1131 is suitable for the luminescence unit face in cabinet 110, and the light that luminescence unit is issued can pass through
Light-guiding pillar 1131 is oriented to screen frame 113, and the setting of light-guiding pillar 1131 keeps the diverging of luminescence unit more uniform, improves speaker 100
Aesthetics and practicability.
Infantees 114 is coated on the outer peripheral surface of screen frame 113, infantees 114 is suitable for being adhesively fixed between screen frame 113, infantees
114 can prevent dust from entering the inside of speaker 100 by the second sound mouth 102, the setting of infantees 114 can with blocks dust
To enable user from the external specific structure that can not be observed in speaker 100, the aesthetics of speaker 100 is improved, speaker 100 is made
It is whole cleaner and tidier, the color of infantees 114 can make the whole more beautiful of speaker 100 with the solid colour of cabinet 110.
One embodiment according to the present utility model is provided with multiple rubber pads on the wall surface of substrate 111, in speaker
100 when being placed on fixed position, and rubber-sole is suitable for contacting with ground or desktop, when speaker 100 works, itself meeting of speaker 100
Certain vibration is generated, and the vibration of speaker 100 may pass to ground or desktop, rubber pad is arranged on substrate 111 can be with
For absorbing vibration caused by speaker 100, the reliability and using effect of speaker 100 are improved.
One embodiment according to the present utility model, the cross section of rubber mat 1111 on direction from top to bottom gradually
Increase, so that the rubber close to 110 part of cabinet is preferably absorbed vibration, prevent vibration to be transmitted on ground or desktop, mention
The high using effect of speaker 100, reduces vibration to externalities, the audio of speaker 100 is more preferable, improves making for user
With experience.
One embodiment according to the present utility model, speaker 100 further include control panel 117, and the setting of control panel 117 exists
It is connected in cabinet 110 and with the first loudspeaker assembly 120 and the second loudspeaker assembly 130 respectively, control panel 117 can also be with
Luminescence unit is connected, control panel 117 be suitable for controlling the sounding of the first loudspeaker assembly 120 and the second loudspeaker assembly 130 with
And luminescence unit is luminous, control panel 117 is also connected with microphone assembly 140, key 115, is suitable for receiving from use
Speaker 100 can be opened, close and be controlled to the sound instruction of person by operational and controlled key button.
According to one embodiment of present invention, the first loudspeaker assembly is low frequency loudspeaker device assembly or full frequency speaker group
Part, the second loudspeaker assembly is tweeter component, on the top that woofer or full frequency speaker are arranged in speaker 100
When wall, the bass of woofer or full frequency speaker can be enabled to show more abundant, keep the sound quality of speaker 100 graceful, mention
The high using effect of speaker 100, meanwhile, the sound that woofer or full frequency speaker are issued can sufficiently pass through paraphase
Hole 1161 radiates, and reduces the low frequency loss of sound, further improves the sound quality of speaker 100.
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",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is based on the figure
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
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:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are defined by the claims and their equivalents.
Claims (15)
1. a kind of speaker characterized by comprising
Cabinet；
First loudspeaker assembly and the second loudspeaker assembly, first loudspeaker assembly and second loudspeaker assembly setting
In the cabinet；Wherein
Be provided on the cabinet with the first sound mouth of the first loudspeaker assembly face and with the second loudspeaker group
Second sound mouth of part face, first sound mouth are arranged on the roof of the cabinet, and the second sound mouth setting exists
On the side wall of the cabinet.
2. speaker according to claim 1, which is characterized in that the left end of the cabinet and right end are provided with described first
Loudspeaker assembly and second loudspeaker assembly.
3. speaker according to claim 1, which is characterized in that further include: microphone assembly, the microphone assembly setting
In the cabinet, the microphone assembly includes multiple microphones, and multiple microphones are distributed along annular space.
4. speaker according to claim 3, which is characterized in that multiple sound hole are provided on the roof of the cabinet, it is more
A sound hole and multiple microphones correspond.
5. speaker according to claim 3 or 4, which is characterized in that be provided with key, Duo Gesuo on the roof of the cabinet
State microphone being provided at circumferentially spaced along the key.
6. speaker according to claim 1, which is characterized in that be additionally provided with phase-reversing tube, the phase-reversing tube in the cabinet
One end and first loudspeaker assembly or/and the second loudspeaker assembly face, the other end of the phase-reversing tube and the case
Paraphase hole face on body.
7. speaker according to claim 1, which is characterized in that the cabinet includes: substrate and is arranged on the substrate
Upper box, the substrate and the upper box, which limit, accommodates first loudspeaker assembly and second loudspeaker assembly
Accommodation space.
8. speaker according to claim 7, which is characterized in that the upper box includes: the roof and mounting plate, described
Mounting plate is arranged on the roof and extends towards the substrate, first loudspeaker assembly and the second loudspeaker group
Part is fixedly mounted on the mounting plate.
9. speaker according to claim 8, which is characterized in that the cabinet further include: screen frame, the screen frame is around described
Mounting plate setting, and second sound mouth is provided on the screen frame.
10. speaker according to claim 9, which is characterized in that being provided on the screen frame will be on the upper box or institute
State light-guiding pillar derived from the light of the LED light on substrate.
11. speaker according to claim 9 or 10, which is characterized in that be coated with infantees on the outer peripheral surface of the screen frame.
12. speaker according to claim 7, which is characterized in that be provided with multiple Rubber foots on the wall surface of the substrate
Pad.
13. speaker according to claim 12, which is characterized in that the cross section of the rubber mat is in side from top to bottom
It is gradually increased upwards.
14. speaker according to claim 1, which is characterized in that further include: control panel, the control panel setting exist
It is connected in the cabinet and with first loudspeaker assembly and second loudspeaker assembly respectively.
15. speaker according to claim 1, which is characterized in that first loudspeaker assembly is low frequency loudspeaker device assembly
Or full frequency speaker component, second loudspeaker assembly are tweeter component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822066487.XU CN209072715U (en) | 2018-12-10 | 2018-12-10 | Speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822066487.XU CN209072715U (en) | 2018-12-10 | 2018-12-10 | Speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209072715U true CN209072715U (en) | 2019-07-05 |
Family
ID=67101355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822066487.XU Active CN209072715U (en) | 2018-12-10 | 2018-12-10 | Speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209072715U (en) |
-
2018
- 2018-12-10 CN CN201822066487.XU patent/CN209072715U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202949552U (en) | Acoustic generator | |
| CN102868949B (en) | Egg type 360 ° plays audio amplifier | |
| US7284638B1 (en) | Loudspeaker low profile quarter wavelength transmission line and enclosure and method | |
| CN203301726U (en) | Bass loudspeaker and electronic apparatus employing same | |
| CN103260117A (en) | Woofer and electronic device applying same | |
| CN202514040U (en) | Wall-hidden type sound equipment and system thereof | |
| CN2882175Y (en) | Multi-audio loudspeaker for wire array | |
| CN207443065U (en) | A kind of multifunction wireless speaker of intelligent-induction control | |
| CN209072715U (en) | Speaker | |
| CN204929201U (en) | Sounding device | |
| CN208291048U (en) | A kind of chair headrest with loudspeaker | |
| CN209072673U (en) | A kind of coaxial sound equipment and illuminator | |
| CN102811409B (en) | A kind of concealed speaker system | |
| CN212752551U (en) | Novel push-pull type light-transmitting sound box | |
| CN108506910A (en) | Sonoluminescence device and sonoluminescence combination | |
| CN206413155U (en) | A kind of single channel multi-frequency sound equipment | |
| CN203082852U (en) | Bluetooth speaker lighting lamp | |
| CN207939682U (en) | The acoustic assembly and intelligent sound box of intelligent sound box | |
| CN202679562U (en) | Movable base type sound box module | |
| CN208227252U (en) | Microphone | |
| US20140126128A1 (en) | Electronic device | |
| CN206164816U (en) | Split type bluetooth sound's coupling mechanism | |
| CN205195970U (en) | Horn loudspeaker | |
| CN203813939U (en) | Sound equipment structure of hypnosis device | |
| CN209930495U (en) | Loudspeaker box with passive loudspeaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210508 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. |
|
| TR01 | Transfer of patent right |