CN211150097U

CN211150097U - Intelligent voice component and range hood

Info

Publication number: CN211150097U
Application number: CN201921358735.6U
Authority: CN
Inventors: 梁建新; 胡小帝; 许宁; 张豆豆; 熊校; 孟得浩
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-07-31
Anticipated expiration: 2029-08-21

Abstract

The utility model relates to an intelligence speech element and lampblack absorber relates to intelligent house technical field, and it is used for solving the technical problem that the voice recognition rate of accuracy of the microphone that exists is low among the prior art. The utility model discloses an intelligent voice component, including the microphone subassembly, the microphone subassembly includes at least two microphones, through setting up a plurality of microphones, can improve the sound identification rate of accuracy; through setting up the shielding cover in the outside of microphone, can shield other sound in order to improve the sound identification rate of accuracy of microphone.

Description

Intelligent voice component and range hood

Technical Field

The utility model relates to an intelligence house technical field relates to an intelligence pronunciation part and lampblack absorber very much.

Background

The range hood is regarded as the indispensable kitchen electrical apparatus of modern family, receives the more and more attention of market, but the user is troublesome in the operation range hood, and the user is reluctant to operate the range hood with the both hands that are stained with oil stain, has appeared the acoustic control range hood on the market, but the accuracy of acoustic control range hood discernment sound remains to be improved, the unable problem of discerning or discerning the mistake often appears to the microphone installation is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model provides an intelligence pronunciation part and lampblack absorber, its technical problem that is used for solving the voice recognition rate of accuracy of the microphone that exists among the prior art low.

According to the utility model discloses a first aspect, the utility model provides an intelligence pronunciation part, including the microphone subassembly, the microphone subassembly includes two at least microphones, every the outside of microphone all cladding has the housing that links to each other with the apron.

In one embodiment, the shield is made of a material having elastic deformation capability, and the shield can is capable of elastic deformation to embed the microphone in the shield.

In one embodiment, the shielding sleeve is made of a rubber material.

In one embodiment, a clamping groove is formed in the shielding sleeve, and the shielding sleeve is connected with the cover plate in a clamping mode through the clamping groove.

In one embodiment, the cover plate is connected to the housing, and the microphone and the shield case are both disposed in the housing.

In one embodiment, the cover plate and the housing are screwed together by screws, or;

The cover plate and the shell are clamped and connected through a buckle.

In one embodiment, the side of the housing is provided with a snap for connection with a range hood panel.

According to the utility model discloses a second aspect, the utility model provides a range hood, it includes lampblack absorber panel and foretell intelligent voice component, intelligent voice component with the lampblack absorber panel forms the buckle and connects.

In one embodiment, the intelligent voice device further comprises a sound box, and the sound box and the intelligent voice component are electrically connected with a control board.

In one embodiment, the direction of sound production by the sound and the direction of sound reception by the microphone are different.

Compared with the prior art, the utility model has the advantages of:

(1) By arranging a plurality of microphones, the accuracy rate of voice recognition can be improved; through setting up the shielding cover in the outside of microphone, can shield other sound in order to improve the sound identification rate of accuracy of microphone.

(2) The direction of sound production of the stereo and the direction of sound reception of the microphone, so as to avoid interference with the microphone.

(3) The shell forms a buckle connection with the panel of the range hood through a buckle, so that the microphone assembly is simpler and more convenient to install.

Drawings

The present invention will be described in more detail hereinafter based on embodiments and with reference to the accompanying drawings.

Fig. 1 is a schematic perspective view of an intelligent speech component according to an embodiment of the present invention;

Fig. 2 is a top view of an intelligent speech component in an embodiment of the invention;

Fig. 3 is a front sectional view of an intelligent speech component in an embodiment of the invention;

Fig. 4 is a side sectional view of an intelligent speech component in an embodiment of the invention;

Fig. 5-7 are schematic perspective views of the range hood in the embodiment of the present invention.

In the drawings, like components are denoted by like reference numerals. The figures are not drawn to scale.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1-4, according to a first aspect of the present invention, the present invention provides an intelligent voice component, which comprises a microphone assembly 1, wherein the microphone assembly 1 comprises at least two microphones 14, and the outside of each microphone 14 is covered with a shielding cover 13 connected to a cover plate 12. By providing a plurality of microphones 14, the accuracy of voice recognition can be improved. For example, the number of the microphones 14 may be set to 4. Other sounds can be shielded by providing the shielding case 13 to improve the accuracy of sound recognition of the microphone.

Further, the shield case 13 is made of a material having elastic deformation capability, and the shield case 13 can be elastically deformed to embed the microphone 14 in the shield case 13. Since the shield case 13 can be elastically deformed, the microphone 14 can be easily mounted, thereby improving the mounting efficiency of the microphone 14.

Preferably, the shield case 13 is made of a rubber material, so that interference of external sounds with the microphone is greatly reduced to improve the accuracy of sound recognition of the microphone.

Furthermore, a card slot 141 is provided on the shielding sleeve 13, and the shielding sleeve is connected with the cover plate 12 through the card slot 141 in a clamping manner. The plurality of microphones 14 can be easily connected to the cover plate 12 by engaging the engaging grooves 141 with the cover plate 12.

Further, a cover plate 12 is attached to the housing 11, and a microphone 14 and a shield case 13 are provided in the housing 11. Wherein, the cover plate 12 and the housing 11 are screwed or snapped or connected by screws, so as to enclose the microphone 14 and the shielding case 13 in the housing 11, thereby forming an integral microphone assembly 1.

Further, a side of the housing 11 is provided with a snap 111 for connecting with a hood panel.

According to the utility model discloses a second aspect, as shown in fig. 5-7, the utility model provides a lampblack absorber 2, it includes lampblack absorber panel 21 and foretell intelligent speech part, and intelligent speech part forms the buckle with lampblack absorber panel 21 and is connected. Specifically, the snap connection is formed with the hood panel 21 by the snap 111 on the housing 11. The smart voice part is located at the front side of the hood panel 21, i.e., the side facing the user, in order to better receive the user's voice.

Further, the utility model discloses a lampblack absorber 2 still includes stereo set 22, and stereo set 22 all links to each other with control panel 23 electrical property with intelligent speech component. The sound boxes 22 are positioned on two sides of the panel 21 of the range hood, and the intelligent voice component is positioned between the two sound boxes 22.

Wherein the sound emitting direction of the sound 22 is different from the sound receiving direction of the microphone 14, and preferably, the sound emitting direction of the sound 22 is perpendicular to the sound receiving direction of the microphone 14, so as to reduce the interference to the microphone 14 to the maximum extent.

While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.

Claims

1. An intelligent voice component is characterized by comprising a microphone assembly, wherein the microphone assembly comprises at least two microphones, and the outside of each microphone is wrapped with a shielding sleeve connected with a cover plate;

The microphone with the housing all sets up in the shell, the lateral part of shell is provided with the buckle that is used for linking to each other with the lampblack absorber panel.

2. The smart voice component of claim 1, wherein the shielding sleeve is made of a material having an elastic deformation capability, the shielding sleeve being capable of being elastically deformed to embed the microphone in the shielding sleeve.

3. The smart voice component of claim 1 or 2, wherein the shielding sleeve is made of a rubber material.

4. The intelligent voice component according to claim 1 or 2, wherein a clamping groove is formed in the shielding sleeve, and the shielding sleeve is connected with the cover plate in a clamping manner through the clamping groove.

5. The smart voice assembly of claim 4, wherein the cover plate is coupled to the housing.

6. The smart voice component of claim 5, wherein the cover plate and the housing are screwed by screws, or;

The cover plate and the shell are clamped and connected through a buckle.

7. A range hood, characterized by, including range hood panel and the intelligent pronunciation part of any one of claims 1-6, intelligence pronunciation part with the range hood panel forms the buckle and is connected.

8. The range hood of claim 7, further comprising a sound box, wherein the sound box and the intelligent voice component are electrically connected with the control board.

9. A range hood as claimed in claim 8, characterized in that the sound emission direction of the sound and the sound receiving direction of the microphone are different.