CN211232821U - Lamp assembly and electronic system - Google Patents
Lamp assembly and electronic system Download PDFInfo
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- CN211232821U CN211232821U CN202020058427.8U CN202020058427U CN211232821U CN 211232821 U CN211232821 U CN 211232821U CN 202020058427 U CN202020058427 U CN 202020058427U CN 211232821 U CN211232821 U CN 211232821U
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Abstract
The application provides a lamps and lanterns subassembly and electronic system, this lamps and lanterns subassembly includes sound processing structure and lamps and lanterns, and sound processing structure includes the casing, and the casing includes side and bottom surface, and the casing has and holds the chamber, and the side of casing has a plurality of first trompils, and the bottom surface of casing has a plurality of second trompils, and sound processing structure still includes: the microphone array comprises a plurality of microphones which are arranged in an array mode, the microphones are arranged in the accommodating cavity and are arranged at the second opening in a one-to-one correspondence mode; the loudspeaker array comprises a plurality of loudspeakers arranged in an array mode, wherein the loudspeakers are arranged in the accommodating cavity in a one-to-one correspondence mode and are arranged at the first opening. In the lamp assembly, the sound receiving direction of the microphone and the sound emitting direction of the loudspeaker are not overlapped, so that the interference of sound emitted by the loudspeaker on the sound received by the microphone is reduced.
Description
Technical Field
The application relates to the technical field of lighting lamps, in particular to a lamp assembly and an electronic system.
Background
The use of indoor lamps and lanterns at present is required to be more and more increased user experience and feels, except that early lamps and lanterns can realize bright control, light color change control (colour temperature regulation) etc. present lamps and lanterns can realize broadcast voice function, if put music story telling etc. can also realize voice control lamps and lanterns function, but, the sound wave of the music of broadcast etc. can cause the interference to microphone receiving voice command. In the voice playing process, the low success rate of waking up the lamp through the microphone also hinders the popularization of such products.
SUMMERY OF THE UTILITY MODEL
The main objective of the present application is to provide a lamp assembly and an electronic system, so as to solve the problem that the lamp assembly in the prior art is difficult to avoid the interference of speaker playing voice to the microphone for collecting audio signals.
In order to achieve the above object, according to one aspect of the present application, there is provided a lamp assembly including a sound processing structure and a lamp, the sound processing structure including a housing, the housing including a side surface and a bottom surface, the housing having a receiving cavity, the side surface of the housing having a plurality of first openings, the bottom surface of the housing having a plurality of second openings, the sound processing structure further including: the microphone array comprises a plurality of microphones which are arranged in an array mode, the microphones are arranged in the accommodating cavity and are arranged at the second opening holes in a one-to-one correspondence mode; the loudspeaker array comprises a plurality of loudspeakers arranged in an array mode, the loudspeakers are arranged in the accommodating cavity, and the loudspeakers are arranged in the first opening in a one-to-one correspondence mode.
Further, a distance d between any one of the microphones and any one of the speakers is greater than a predetermined threshold.
Further, the housing is a cylindrical housing.
Further, the sound processing structure further comprises a control panel.
Further, the microphone array is disposed on the control board.
Furthermore, the sound processing structure further comprises a voice processing unit, which is electrically connected with the microphone array and the loudspeaker array respectively, and is used for identifying the audio signals received by the microphone and sending out instructions to control the work of the loudspeaker array.
Furthermore, the microphone array is distributed in a circular array, and the distance range between any two adjacent microphones is 25-42.5 mm.
Further, the lamps are multiple, and the multiple lamps are arranged around the periphery of the sound processing structure in an enclosing mode.
Further, the lamp comprises a light source, and the light source is used for receiving the instruction and adjusting light according to the instruction.
According to another aspect of the present application, there is provided an electronic system comprising a lamp assembly, the lamp assembly being any one of the lamp assemblies.
Use the technical scheme of this application, among the above-mentioned lamps and lanterns subassembly, the lamps and lanterns subassembly includes sound processing structure and lamps and lanterns, sound processing structure includes microphone array and speaker array, wherein, microphone and speaker all set up in the chamber that holds of the casing of sound processing structure, the microphone sets up the second trompil department in the bottom surface of casing, the speaker sets up the first trompil department in the side of casing, make the direction of receiving sound of microphone and the play sound direction of speaker not overlap, thereby reduce the interference of the sound that the speaker sent to microphone receiving voice.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application. In the drawings:
FIG. 1 shows a schematic structural diagram of a lamp assembly according to an embodiment of the present application;
FIG. 2 illustrates a cross-sectional view of a portion of a structure of a lamp assembly according to an embodiment of the present application;
FIG. 3 illustrates a cross-sectional view of a portion of a structure of a lamp assembly according to an embodiment of the present application; and
FIG. 4 illustrates a logic flow diagram of an electronic system according to an embodiment of the present application.
Wherein the figures include the following reference numerals:
10. a sound processing structure; 11. a housing; 12. a first opening; 13. a second opening; 14. a microphone; 15. a speaker; 20. a luminaire.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
It will be understood that when an element such as a layer, film, region, or substrate is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present. Also, in the specification and claims, when an element is described as being "connected" to another element, the element may be "directly connected" to the other element or "connected" to the other element through a third element.
As described in the background art, the lamp assembly in the prior art is difficult to avoid the problem that the speaker plays the voice to interfere with the microphone to acquire the audio signal.
In an exemplary embodiment of the present application, there is provided a lamp assembly, as shown in fig. 1 to 3, including: the lamp assembly comprises a sound processing structure 10 and a lamp 20, the sound processing structure 10 comprises a housing 11, the housing 11 comprises a side surface and a bottom surface, the housing 11 has a containing cavity, the side surface of the housing 11 has a plurality of first openings 12, the bottom surface of the housing has a plurality of second openings 13, the sound processing structure 10 further comprises:
a microphone array including a plurality of microphones 14 arranged in an array, wherein the microphones 14 are disposed in the accommodating cavity and are installed at the second openings 13 in a one-to-one correspondence;
and the loudspeaker array comprises a plurality of loudspeakers 15 which are arranged in an array, wherein the loudspeakers 15 are arranged in the accommodating cavity and are arranged at the first openings 12 in a one-to-one correspondence manner.
Among the above-mentioned lamps and lanterns subassembly, lamps and lanterns subassembly includes sound processing structure and lamps and lanterns, sound processing structure includes microphone array and speaker array, wherein, microphone and speaker all set up in the chamber that holds of the casing of sound processing structure, the microphone sets up the second trompil department in the bottom surface of casing, the speaker sets up the first trompil department in the side of casing for the direction of receiving sound of microphone and the play sound direction of speaker do not overlap, thereby reduce the sound that the speaker sent and receive the interference of pronunciation to the microphone.
In order to further reduce the interference of the sound emitted by the speaker to the voice received by the microphone, in an embodiment of the present application, as shown in fig. 3, a distance d between any one of the microphones and the speaker is greater than a predetermined threshold. Specifically, the predetermined threshold may be adjusted according to the power of the speaker, for example, when the power of the speaker is 4W, the predetermined threshold is 50mm, that is, when the power of the speaker is 4W, the distance d between any one of the microphones and the speaker is greater than 50mm, so as to further reduce the interference of the sound emitted by the speaker to the sound received by the microphone.
In one embodiment of the present application, as shown in fig. 1, the housing 11 is a cylindrical housing. Specifically, under the cylindrical condition of above-mentioned casing, first trompil can circumference evenly distributed in the casing side for the sound that the speaker sent can be propagated all around uniformly, avoids appearing the big little problem of opposite side volume of one side volume. Of course, the shape of the housing is not limited to a cylindrical shape, and those skilled in the art can select the shape according to actual circumstances.
In an embodiment of the present application, the sound processing structure further includes a control board. Specifically, the control board may control the operation of the sound processing structure, so that the sound processing structure may perform voice interaction and audio resource playing.
In an embodiment of the present application, the microphone array is disposed on the control board. Specifically, above-mentioned control panel setting is in the chamber that holds of casing to with the microphone array setting in the control panel and be close to the one side of second opening, be convenient for control microphone array's work, and supply power to the microphone in unison.
In an embodiment of the present application, the sound processing structure further includes a voice processing unit, electrically connected to the microphone array and the speaker array, respectively, for identifying an audio signal received by the microphone and sending an instruction to control the operation of the speaker array. Specifically, the microphone receives a voice instruction of a user, sends a received audio signal to the voice processing unit for voice recognition, the voice processing unit sends out a corresponding instruction after voice recognition, the speaker array performs voice interaction and audio resource playing according to the instruction, and the audio resource playing comprises alarm clock ring tone playing, news explanation, music and story playing and the like.
In another embodiment of the present application, as shown in fig. 4, the voice processing unit establishes a communication connection with the cloud platform, the sound processing structure further includes a power amplifier, the power amplifier is connected with the speaker array and the voice processing unit, the microphone receives a voice instruction of a user, and sends a received audio signal to the voice processing unit, the voice processing unit converts the audio signal and then sends the audio signal to the cloud platform for analysis, the voice processing unit sends a corresponding instruction according to feedback of the cloud platform, the instruction is sent to the power amplifier, and the power amplifier sends an amplified signal to the speaker array for voice interaction and audio resource playing. In addition, a plurality of intelligent electrical appliances are connected to the cloud platform, the cloud platform can also recognize voice signals sent by the voice processing unit or control signals sent by the mobile phone APP, and the intelligent electrical appliances which are interconnected in other network modes are indirectly controlled through the gateway.
In order to improve the sound collecting effect of the microphone array, in an embodiment of the present application, the microphone array is distributed in a circular array, and a distance between any two adjacent microphones is in a range from 25mm to 42.5 mm. Specifically, the microphone array is distributed in a circular array, the microphone array comprises 4 or 6 microphones, the diameter range of the circular array is 35 mm-60 mm when the microphone array comprises 4 microphones, and the diameter range of the circular array is 50 mm-80 mm when the microphone array comprises 4 microphones.
In an embodiment of the present application, as shown in fig. 1, there are a plurality of the lamps 20, and the plurality of the lamps 20 are disposed around the periphery of the sound processing structure 10. Specifically, the lamp is arranged around the periphery of the sound processing structure shell and keeps a certain distance from the first opening, so that the influence on the playing of the loudspeaker is avoided.
In an embodiment of the present application, the lamp includes a light source, and the light source is configured to receive the instruction and adjust light according to the instruction. Specifically, the light sources of the multiple lamps receive different instructions and emit different lights according to the instructions, so that the lamps perform scene lighting, for example, different lamps emit lights of different colors.
According to another aspect of the present application, there is provided an electronic system including a lamp assembly, the lamp assembly being any one of the lamp assemblies described above.
Among the above-mentioned electronic system, the lamps and lanterns subassembly includes sound processing structure and lamps and lanterns, sound processing structure includes microphone array and speaker array, wherein, microphone and speaker all set up in the chamber that holds of the casing of sound processing structure, the microphone sets up the second trompil department in the bottom surface of casing, the speaker sets up the first trompil department in the side of casing for the direction of receiving sound of microphone and the play sound direction of speaker do not overlap, thereby reduce the sound that the speaker sent and receive the interference of pronunciation to the microphone.
From the above description, it can be seen that the above-described embodiments of the present application achieve the following technical effects:
1) in the lamp assembly of this application, the lamp assembly includes sound processing structure and lamps and lanterns, sound processing structure includes microphone array and speaker array, wherein, microphone and speaker all set up in the chamber that holds of the casing of sound processing structure, the microphone sets up the second trompil department in the bottom surface of casing, the speaker sets up the first trompil department in the side of casing for the direction of receiving of microphone and the play sound direction of speaker do not overlap, thereby reduce the sound that the speaker sent and receive the interference of pronunciation to the microphone.
2) Among the electronic system of this application, the lamps and lanterns subassembly includes sound processing structure and lamps and lanterns, sound processing structure includes microphone array and speaker array, wherein, microphone and speaker all set up in the chamber that holds of the casing of sound processing structure, the microphone sets up the second trompil department in the bottom surface of casing, the speaker sets up the first trompil department in the side of casing for the direction of receiving of microphone and the play sound direction of speaker do not overlap, thereby reduce the sound that the speaker sent and receive the interference of pronunciation to the microphone.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. A light assembly comprising a sound handling structure and a light fixture, the sound handling structure comprising a housing, the housing comprising a side surface and a bottom surface, the housing having a receiving cavity, the side surface of the housing having a plurality of first openings and the bottom surface of the housing having a plurality of second openings, the sound handling structure further comprising:
the microphone array comprises a plurality of microphones which are arranged in an array mode, the microphones are arranged in the accommodating cavity and are arranged at the second opening holes in a one-to-one correspondence mode;
the loudspeaker array comprises a plurality of loudspeakers arranged in an array mode, the loudspeakers are arranged in the accommodating cavity, and the loudspeakers are arranged in the first opening in a one-to-one correspondence mode.
2. A light fixture assembly according to claim 1, wherein the distance d between any one of said microphones and any one of said speakers is greater than a predetermined threshold.
3. The lamp assembly of claim 1 wherein the housing is a cylindrical housing.
4. The light fixture assembly of claim 1, wherein the sound processing structure further comprises a control panel.
5. The light fixture assembly of claim 4, wherein the microphone array is disposed on the control board.
6. The lamp assembly of claim 1, wherein the sound processing structure further comprises a voice processing unit electrically connected to the microphone array and the speaker array, respectively, for recognizing the audio signals received by the microphones and issuing commands to control the operation of the speaker array.
7. The lamp assembly of claim 5, wherein the array of microphones is distributed in a circular array, and a distance between any two adjacent microphones is in a range of 25mm to 42.5 mm.
8. The lamp assembly of claim 2 wherein the lamp has a plurality of lamps and the plurality of lamps are enclosed around the periphery of the sound processing structure.
9. The lamp assembly of claim 6, wherein the lamp comprises a light source configured to receive the command and adjust the light in accordance with the command.
10. An electronic system comprising a lamp assembly, characterized in that the lamp assembly is a lamp assembly according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020058427.8U CN211232821U (en) | 2020-01-10 | 2020-01-10 | Lamp assembly and electronic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020058427.8U CN211232821U (en) | 2020-01-10 | 2020-01-10 | Lamp assembly and electronic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211232821U true CN211232821U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020058427.8U Active CN211232821U (en) | 2020-01-10 | 2020-01-10 | Lamp assembly and electronic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211232821U (en) |
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2020
- 2020-01-10 CN CN202020058427.8U patent/CN211232821U/en active Active
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