CN110558753A - Furniture supporting leg with voice recognition function and furniture - Google Patents
Furniture supporting leg with voice recognition function and furniture Download PDFInfo
- Publication number
- CN110558753A CN110558753A CN201910370389.1A CN201910370389A CN110558753A CN 110558753 A CN110558753 A CN 110558753A CN 201910370389 A CN201910370389 A CN 201910370389A CN 110558753 A CN110558753 A CN 110558753A
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- Prior art keywords
- furniture
- voice recognition
- module
- recognition function
- power amplifier
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- 239000004744 fabric Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000003321 amplification Effects 0.000 abstract 3
- 238000003199 nucleic acid amplification method Methods 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 5
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B91/00—Feet for furniture in general
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/16—Sound input; Sound output
- G06F3/162—Interface to dedicated audio devices, e.g. audio drivers, interface to CODECs
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computational Linguistics (AREA)
- Acoustics & Sound (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The invention discloses a furniture supporting leg with a voice recognition function and furniture, wherein the furniture supporting leg comprises a main body and a control circuit, the control circuit is arranged in the main body, the control circuit comprises an audio processing and control module, a power amplification module, a voice recognition module and an execution component, the power amplification module is connected to the audio processing and control module, the power amplification module is connected with a loudspeaker, the voice recognition module is connected to the audio processing and control module, and the voice recognition module is connected with a microphone. The voice recognition module and the audio playing and controlling module are arranged in the furniture supporting leg, so that the functions of voice recognition, audio playing and controlling and the like can be realized, and the whole furniture is better in integrity by adopting a hidden structure.
Description
Technical Field
The invention discloses a furniture accessory, in particular to a furniture supporting leg with a voice recognition function and furniture.
Background
The furniture is an indispensable article in people's life, and nearly family all can use, along with the continuous improvement of people's standard of living, also more and more high to the requirement of furniture.
Conventional furniture is generally single-function and has only conventional furniture functions, such as: the bed is used for people to sleep, the sofa is used for people to sit and the like, and the spirit pursuit of people is not met. Some furniture has some additional functions in function, for example, music playing, USB charging, etc. are added, however, in general, adding additional functions is to set corresponding functional interfaces or modules on the furniture, which greatly affects the integrity of the furniture and may destroy the overall beauty of the furniture. How to increase the functions of the furniture without damaging the overall structure of the furniture is a problem to be urgently solved by the technical personnel in the field.
Disclosure of Invention
Aiming at the defect of single function of furniture in the prior art, the invention provides the furniture supporting leg with the voice recognition function and the furniture.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a furniture supporting legs with speech recognition function, furniture supporting legs includes main part and control circuit, and control circuit sets up in the main part, and control circuit includes audio frequency processing and control module group, power amplifier module, speech recognition module and executive component, and the power amplifier module is connected on audio frequency processing and control module group, is connected with the speaker on the power amplifier module group, and the speech recognition module group is connected on audio frequency processing and control module group, is connected with the microphone on the speech recognition module group.
The utility model provides a furniture supporting legs with speech recognition function, furniture supporting legs include main part and control circuit, and control circuit sets up in the main part, and control circuit includes audio frequency processing and control module group and speech recognition module group, and the speech recognition module group is connected on audio frequency processing and control module group, is connected with the microphone on the speech recognition module group.
The furniture comprises the furniture supporting legs with the voice recognition function and a furniture main body, wherein the furniture supporting legs are fixedly installed on the furniture main body, the furniture main body is a sofa, a seat, a bed or a television cabinet, the furniture main body is provided with an actuator connected with an executing component in the sofa leg, and the actuator is one or more of a linear driver, a massager, heating cloth and an illuminating lamp.
The technical scheme adopted by the invention for solving the technical problem further comprises the following steps:
The audio processing and control module comprises a single chip microcomputer and various input and output ports, an execution part is connected to the single chip microcomputer through the input and output ports, and a radio frequency processing circuit is arranged in the single chip microcomputer and is connected with an external antenna through a radio frequency antenna pin.
And a USB pin of the singlechip is connected with a USB interface.
The power amplifier module adopts a digital audio power amplifier, a loudspeaker SP1 is connected to one group of audio output pins of the digital audio power amplifier, a loudspeaker SP2 is connected to the other group of audio output pins of the digital audio power amplifier, and the digital audio power amplifier is connected with the single chip microcomputer through an I S interface.
The voice recognition module adopt intelligent voice module, be connected with the microphone on intelligent voice module's the MIC pin, intelligent voice module passes through serial interface and audio processing and control module group link.
A support frame is arranged in the main body, and a circuit board is arranged in the support frame.
The support frame on inlay and be equipped with the speaker, the main part has seted up the phonatory hole corresponding to speaker position department.
And a support leg or a foot pad is arranged below the main body.
The invention has the beneficial effects that: the voice recognition module and the audio playing module are arranged in the furniture supporting leg, so that the functions of voice recognition, audio playing, control and the like can be realized, and the whole furniture is better in integrity by adopting a hidden structure.
The invention will be further described with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a perspective view of the main brace of the present invention.
FIG. 2 is an exploded view of the main stand bar of the present invention.
FIG. 3 is a perspective view of the auxiliary supporting foot of the present invention.
FIG. 4 is a schematic view of the auxiliary supporting foot according to the present invention in an exploded state.
FIG. 5 is a block diagram of the circuit of the present invention.
fig. 6 is a schematic diagram of the circuit of the present invention.
FIG. 7 is a schematic diagram of a portion of the MCU circuit of the present invention.
Fig. 8 is a schematic diagram of the audio power amplifier circuit of the invention.
FIG. 9 is a schematic diagram of the circuitry of the voice recognition interface of the present invention.
In the figure, 1-main body, 2-feet, 3-cover plate, 4-support frame, 5-loudspeaker, 6-circuit board and 7-foot pad.
Detailed Description
The present embodiment is a preferred embodiment of the present invention, and other principles and basic structures that are the same as or similar to the present embodiment are within the scope of the present invention.
Please refer to fig. 1 to 9 in combination, the present invention mainly provides a furniture supporting leg with voice recognition function, which can be installed below a sofa, a bed, etc. and used as a furniture supporting leg, and the furniture supporting leg mainly comprises a main body 1 and a control circuit, wherein the control circuit is arranged in the main body 1.
In this embodiment, the audio processing and control module includes singlechip U1 and input/output port, and singlechip U1 has the radio frequency wireless communication function, is connected with the radio frequency antenna on the radio frequency pin of singlechip U1. In this embodiment, a USB interface is connected to a USB pin of the single chip microcomputer U1, and the USB interface can be used for charging, playing music stored in a USB device, and the like, and also can be used for communication, upgrading a firmware, and the like. The execution component is connected to the input/output port of the single chip microcomputer, can be used for being connected with one or more of a linear driver, massage, heating cloth, light and the like on the intelligent furniture (the linear driver, the massage, the heating cloth, the light and the like are not the execution component of the invention, the execution component is an interface of the components, and the linear driver, the massage, the heating cloth, the light and the like are external components connected with the invention), and is controlled by the single chip microcomputer U1.
In this embodiment, the power amplifier module mainly employs a digital audio power amplifier U2. In the embodiment, when the digital audio power amplifier is used specifically, the speaker SP1 is arranged in the main sofa leg, the speaker SP2 is arranged in the adjacent auxiliary sofa leg (i.e. another sofa leg), only the speaker SP2 is arranged in the auxiliary sofa leg, and no other circuit module is arranged. Digital audio power amplifier U2 is connected with singlechip U1 through I S interface, and singlechip U1 is given the audio signal output to digital audio power amplifier U2 through I S interface, and then drives the speaker through digital audio power amplifier U2.
In this embodiment, the speech recognition module mainly adopts intelligent voice module U5, is connected with the microphone on intelligent voice module U5's the MIC pin, gathers voice signal through the microphone, inputs intelligent voice module U5 and carries out speech recognition, and intelligent voice module U5 is connected with singlechip U1 through serial interface, gives singlechip U1 with voice signal transmission.
In the present invention, fig. 1 to fig. 4 are respectively structures of a main supporting leg and an auxiliary supporting leg, wherein the structures of the main supporting leg and the auxiliary supporting leg are basically the same, an audio processing and control module, a voice recognition module and the like are not arranged in the auxiliary supporting leg, only a speaker is arranged, the audio processing and control module, the voice recognition module and the like are arranged in the main supporting leg, the auxiliary supporting leg is connected with the main supporting leg through a connecting line, the speaker in the auxiliary supporting leg is controlled to sound through the main supporting leg, structurally, only interface portions of the main supporting leg and the auxiliary supporting leg are different, and the structure of the main supporting leg is taken as an example to specifically describe the structure of the main supporting leg.
In this embodiment, a support frame 4 is provided inside the main body 1, a circuit board 6 is provided inside the support frame 4, and the control circuit is disposed on the circuit board 6. The supporting frame 4 is embedded with a speaker 5 (i.e. a speaker connected to the digital audio power amplifier U2), and the main body 1 is provided with a sounding hole (not shown in the figure) at a position corresponding to the speaker 5, wherein the sounding hole is arranged downward in the present embodiment. A cover plate 3 is arranged above the main body 1, and a circuit board 6 in the main body 1 can be protected by the cover plate 3.
In this embodiment, the support legs 2 are disposed below the main body 1 to play a main supporting role, in this embodiment, the main body 1 and the support legs 2 are integrally disposed, and are artificially defined as 2 components, and in the specific implementation, the main body 1 and the support legs 2 may be separately disposed. The bottom of the support leg 2 is provided with a foot pad 7 which can increase the friction between the invention and the ground and keep the relative stability between the invention and the ground, but the material of the main body and the support leg can be omitted.
The above embodiment is a main supporting leg structure, the auxiliary supporting leg structure is basically the same as the main supporting leg structure, only a control circuit is not arranged in the auxiliary supporting leg, only a loudspeaker is arranged, and circuit interfaces are different, and the auxiliary supporting leg structure is not repeated separately herein.
The above embodiment is a preferred embodiment of the present invention, and in a specific implementation, the audio processing and control module and the voice recognition module may be only disposed in the supporting legs, and the voice recognition module recognizes a voice input and outputs the voice input to the audio processing and control module, and the speaker, the linear driver, the massage, the heating cloth, and the light may be used as external components to be controlled by the present invention.
The furniture comprises a furniture main body and the furniture supporting legs with the voice recognition function, the furniture supporting legs are fixedly arranged on the furniture main body, an executing mechanism is arranged in the furniture main body, the executing mechanism is connected with the furniture supporting legs and used for receiving voice control information sent by the furniture supporting legs and controlling the furniture supporting legs through voice control commands received by the furniture supporting legs, and the executing mechanism is one or more of a linear driver, a massager, heating cloth and an illuminating lamp.
When the invention is used, the invention is arranged at the bottom of furniture such as a sofa, a bed and the like, and plays a role in supporting the furniture. When music playing is needed, the music playing device can be controlled through voice, after the voice is collected by the intelligent voice module U5, voice recognition is carried out on the music playing device, and then the voice is output to the single chip microcomputer U1, and the single chip microcomputer U1 controls audio playing and other execution components according to voice information.
The voice recognition module and the audio playing and controlling module are arranged in the furniture supporting leg, so that the functions of voice recognition, audio playing and controlling and the like can be realized, and the whole furniture is better in integrity by adopting a hidden structure.
Claims (10)
1. A furniture supporting leg with voice recognition function is characterized in that: furniture supporting legs include main part and control circuit, control circuit sets up in the main part, control circuit includes that audio frequency is handled and control module group, power amplifier module, speech recognition module and executive component, the power amplifier module is connected on audio frequency is handled and control module group, is connected with the speaker on the power amplifier module group, the speech recognition module group is connected on audio frequency is handled and control module group, is connected with the microphone on the speech recognition module group.
2. The furniture supporting foot with voice recognition function as claimed in claim 1, wherein: the audio processing and control module comprises a single chip microcomputer and various input and output ports, an execution part is connected to the single chip microcomputer through the input and output ports, and a radio frequency processing circuit is arranged in the single chip microcomputer and is connected with an external antenna through a radio frequency antenna pin.
3. The furniture supporting foot with voice recognition function as claimed in claim 2, wherein: and a USB pin of the singlechip is connected with a USB interface.
4. The furniture supporting foot with voice recognition function as claimed in claim 1, wherein: the power amplifier module adopts digital audio power amplifier, a set of audio output pins of the digital audio power amplifier is connected with a loudspeaker SP1, the other set of audio output pins of the digital audio power amplifier is connected with a loudspeaker SP2, and the digital audio power amplifier is connected with the audio processing and control module through an I S interface.
5. The furniture supporting foot with voice recognition function as claimed in claim 1, wherein: the voice recognition module adopt intelligent voice chip, the MIC pin of the intelligent voice chip is connected with a microphone, and the intelligent voice chip is connected with the audio processing and control module through a serial interface.
6. The furniture supporting foot with voice recognition function as claimed in claim 1, wherein: the main part inside have the support frame, there is the circuit board in the support frame, control circuit sets up on the circuit board.
7. The furniture supporting foot with voice recognition function as claimed in claim 1, wherein: the support frame on inlay and be equipped with the speaker, the main part has seted up the phonatory hole corresponding to speaker position department.
8. The furniture supporting foot with voice recognition function as claimed in claim 1, wherein: and support legs or foot pads are fixedly arranged below the main body.
9. A furniture supporting leg with voice recognition function is characterized in that: furniture supporting legs include main part and control circuit, control circuit sets up in the main part, control circuit includes that audio frequency is handled and control module group and speech recognition module, speech recognition module connects on audio frequency is handled and control module group, is connected with the microphone on the speech recognition module group.
10. A piece of furniture using the furniture supporting leg with a voice recognition function according to any one of claims 1 to 9, characterized in that: the furniture comprises the furniture supporting leg with the voice recognition function and a furniture main body as claimed in any one of claims 1 to 9, wherein the furniture supporting leg is fixedly arranged on the furniture main body, the furniture main body is a sofa, a seat, a bed or a television cabinet, the furniture main body is provided with an actuator connected with an execution component in the sofa leg, and the actuator is one or more of a linear driver, a massager, heating cloth and a lighting lamp.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/695,281 USD906789S1 (en) | 2018-11-14 | 2019-06-18 | Supporting element for a furniture component |
| US16/812,178 US11631405B2 (en) | 2018-11-14 | 2020-03-06 | Supporting audio element with voice recognition for a furniture item |
| US18/181,936 US20230317075A1 (en) | 2018-11-14 | 2023-03-10 | Supporting audio element with voice recognition for a furniture item |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811583854.1A CN109349839A (en) | 2018-12-24 | 2018-12-24 | Furniture support with speech identifying function |
| CN2018221746311 | 2018-12-24 | ||
| CN201822174631 | 2018-12-24 | ||
| CN2018115838541 | 2018-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110558753A true CN110558753A (en) | 2019-12-13 |
Family
ID=68773461
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920632385.1U Active CN210329934U (en) | 2018-12-24 | 2019-05-06 | Furniture supporting leg with voice recognition function and furniture |
| CN201910370389.1A Pending CN110558753A (en) | 2018-11-14 | 2019-05-06 | Furniture supporting leg with voice recognition function and furniture |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920632385.1U Active CN210329934U (en) | 2018-12-24 | 2019-05-06 | Furniture supporting leg with voice recognition function and furniture |
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| Country | Link |
|---|---|
| CN (2) | CN210329934U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210329934U (en) * | 2018-12-24 | 2020-04-17 | 深圳市一么么科技有限公司 | Furniture supporting leg with voice recognition function and furniture |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013000287A (en) * | 2011-06-15 | 2013-01-07 | People Co Ltd | Toddler furniture |
| CN103653755A (en) * | 2012-09-25 | 2014-03-26 | 后藤电子株式会社 | Furniture |
| CN208094778U (en) * | 2018-05-11 | 2018-11-13 | 北京电子科技职业学院 | A kind of voice control intelligent sound box |
| CN108809782A (en) * | 2018-08-16 | 2018-11-13 | 王建龙 | Speech control system and method, intelligentized Furniture |
| CN210329934U (en) * | 2018-12-24 | 2020-04-17 | 深圳市一么么科技有限公司 | Furniture supporting leg with voice recognition function and furniture |
-
2019
- 2019-05-06 CN CN201920632385.1U patent/CN210329934U/en active Active
- 2019-05-06 CN CN201910370389.1A patent/CN110558753A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013000287A (en) * | 2011-06-15 | 2013-01-07 | People Co Ltd | Toddler furniture |
| CN103653755A (en) * | 2012-09-25 | 2014-03-26 | 后藤电子株式会社 | Furniture |
| CN208094778U (en) * | 2018-05-11 | 2018-11-13 | 北京电子科技职业学院 | A kind of voice control intelligent sound box |
| CN108809782A (en) * | 2018-08-16 | 2018-11-13 | 王建龙 | Speech control system and method, intelligentized Furniture |
| CN210329934U (en) * | 2018-12-24 | 2020-04-17 | 深圳市一么么科技有限公司 | Furniture supporting leg with voice recognition function and furniture |
Non-Patent Citations (1)
| Title |
|---|
| 胡斌: "《电子线路与电子技术》", vol. 1, 山东科学技术出版社, pages: 147 - 148 * |
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| Publication number | Publication date |
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| CN210329934U (en) | 2020-04-17 |
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