CN213781580U - Intelligent voice control box - Google Patents
Intelligent voice control box Download PDFInfo
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- CN213781580U CN213781580U CN202021177884.5U CN202021177884U CN213781580U CN 213781580 U CN213781580 U CN 213781580U CN 202021177884 U CN202021177884 U CN 202021177884U CN 213781580 U CN213781580 U CN 213781580U
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- 239000003990 capacitor Substances 0.000 claims abstract description 24
- FPWNLURCHDRMHC-UHFFFAOYSA-N 4-chlorobiphenyl Chemical compound C1=CC(Cl)=CC=C1C1=CC=CC=C1 FPWNLURCHDRMHC-UHFFFAOYSA-N 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model provides an intelligent voice control box, which belongs to the technical field of intelligent voice recognition equipment and comprises a box body, wherein a PCB (printed circuit board) is horizontally arranged in the box body, a transformer, a first filter capacitor, a second filter capacitor, an infrared emission lamp, a loudspeaker, a microphone and a main control chip arranged on the PCB are connected on corresponding paths of the PCB, and the main control chip comprises a voice instruction main control module, an infrared remote control module and a power amplifier output module; the voice command main control module is internally provided with a plurality of voice samples, does not need to be matched with a connecting network or Bluetooth, only needs to connect a power supply to the voice control box, and sends a voice command.
Description
Technical Field
The utility model relates to an intelligence speech recognition equipment technical field especially relates to an intelligence voice control box.
Background
The frequency of the intelligent voice products in daily life is higher and higher, the intelligent home life is more and more popularized, and the popularization of the intelligent home product system brings more convenience to daily life. The household intelligent control system can complete control of household products through intelligent voice recognition control during intelligent control. After installing smart homes at home, home life may become simpler, for example: when the door is opened after the user returns home, home equipment such as curtains, windows, lamplight, air conditioners, televisions and the like in the home can start to operate.
In intelligent voice recognition control, the most common method at present is that after the voice recognition equipment is connected through an app/PC end network or Bluetooth is successfully paired, a voice instruction is sent to the equipment so as to control the equipment, certain requirements and technical thresholds are provided for network environment and used equipment, and the complete set of equipment protocol is incompatible.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an intelligence speech control box aims at solving current speech recognition equipment and has certain requirement and technical threshold's technical problem to network environment and service equipment.
In order to achieve the above object, the utility model provides an intelligent voice control box, the horizontal PCB board that is provided with in the box body, be connected with transformer, first filter capacitor, second filter capacitor, infrared emission lamp, speaker, microphone and set up the main control chip on the PCB board on the corresponding route of PCB board, the main control chip includes voice command main control module, infrared remote control module, power amplifier output module; the transformer, the first filter capacitor, the PCB and the second filter capacitor are electrically connected in sequence; the voice instruction main control module is internally provided with an offline voice recognition engine, uses an AI intelligent offline voice algorithm, is internally provided with a plurality of voice samples and is used for recognizing received voice, matching the received voice with the plurality of voice samples and sending an instruction to the loudspeaker and/or the infrared remote control module, and the infrared remote control module receives the instruction and then transmits the instruction to the infrared emission lamp to control equipment; the box body comprises an upper box cover and a lower box cover.
Preferably, intermediate position is provided with switch module on the PCB board, switch module includes the vertical shift knob who connects, shift knob week side is equipped with the leaded light strip, the leaded light strip is connected with the PCB board electricity.
Preferably, a round through hole matched with the light guide strip is formed in the middle of the upper box cover.
Preferably, two USB interfaces are arranged in the box body, the USB interfaces are connected with the transformer, and an opening part adapted to the USB interfaces is formed in the upper box cover.
Preferably, an electrical plug is arranged on the lower box cover, and the electrical plug is electrically connected with the transformer.
Preferably, the side of the upper box cover is provided with a fastener, the side of the lower box cover is correspondingly provided with a clamping groove, and the upper box cover is fixedly buckled on the lower box cover through a buckle structure.
Preferably, the upper box cover is provided with a voice input hole of a voice input microphone and a power amplifier output hole of a voice output of a loudspeaker.
Preferably, 5 infrared emission lamps are distributed in the box body and are close to the lower box cover.
Preferably, a reset switch is arranged in the box body and used for upgrading each module system.
Compared with the prior art, the utility model provides an intelligence voice control box possesses following beneficial effect:
the utility model provides an intelligent voice control box, which comprises a box body, wherein a PCB board is horizontally arranged in the box body, a transformer, a first filter capacitor, a second filter capacitor, an infrared emission lamp, a loudspeaker, a microphone and a main control chip arranged on the PCB board are connected on corresponding paths of the PCB board, the main control chip comprises a voice instruction main control module, an infrared remote control module and a power amplifier output module, and each electric element is tightly connected on the PCB board, so that the volume of the whole equipment is reduced, and the intelligent voice control box is convenient to store and use; the transformer, the first filter capacitor, the PCB and the second filter capacitor are electrically connected in sequence, and when a 220V alternating current power supply is externally connected, proper constant current is formed in a circuit flowing into and out of the PCB through the transformer and the first filter capacitor in the intelligent voice control box; the off-line voice recognition engine is arranged in the voice instruction main control module, an AI intelligent off-line voice algorithm is used for recognizing received voice, the received voice is matched with a plurality of voice samples arranged in the voice recognition engine and sends an instruction to the loudspeaker and/or the infrared remote control module, the infrared remote control module receives the instruction and then transmits the instruction to the infrared emission lamp to control equipment, the connection with a network or Bluetooth is not needed, only the voice control box is connected with a power supply, the user sends a voice instruction, the voice instruction main control module receives the voice instruction sent by the user and is matched with the plurality of voice samples arranged in the voice recognition engine, the matched instruction is sent out through the loudspeaker to be responded, and the instruction is transmitted to the infrared remote control module, the infrared remote control module controls the infrared emission lamp to complete the voice instruction, and specified electric equipment is started or replaced.
Drawings
Fig. 1 is the utility model discloses lid structure sketch map is opened to intelligence voice control box.
Fig. 2 is the utility model discloses intelligence speech control box appearance structure sketch map.
Fig. 3 is the utility model discloses intelligence voice control box main control chip control principle schematic diagram.
In the figure: 1-a lower box cover, 101-a reset switch, 102-a power plug, 103-a power amplifier output hole, 104-a card slot, 2-an upper box cover, 201-a round through hole, 202-an opening part, 203-a voice input hole, 3-a PCB (printed Circuit Board), 4-an infrared emission lamp, 5-a switch button, 6-a transformer, 7-a light guide bar, 8-a first filter capacitor, 9-a microphone, 10-a loudspeaker, 20-a second filter capacitor and 30-a USB interface.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
The utility model provides an intelligent voice control box, as shown in fig. 1 and fig. 3, a PCB 3 is horizontally arranged in the box body, a transformer 6, a first filter capacitor 8, a second filter capacitor 20, an infrared emission lamp 4, a loudspeaker 10, a microphone 9 and a main control chip arranged on the PCB 3 are connected on the corresponding circuit of the PCB, and the main control chip comprises a voice instruction main control module, an infrared remote control module and a power amplifier output module; the transformer 6, the first filter capacitor 8 and the PCB 3 are electrically connected in sequence; the voice instruction main control module is internally provided with an offline voice recognition engine, uses an AI intelligent offline voice algorithm, is internally provided with a plurality of voice samples and is used for recognizing the received voice, matching the received voice with the plurality of voice samples and sending an instruction to the loudspeaker 10 and/or the infrared remote control module, and the infrared remote control module receives the instruction and then transmits the instruction to the infrared emission lamp 4 to control the equipment; the box body comprises an upper box cover 2 and a lower box cover 1.
In this embodiment, as shown in fig. 1 and fig. 3, the transformer 6, the first filter capacitor 8, the PCB 3, and the second filter capacitor 20 are electrically connected in sequence, and when a 220V ac power supply is externally connected, a proper constant current is formed in a circuit flowing into and out of the PCB through the transformer 6 and the first filter capacitor 8 inside the intelligent voice control box; an offline voice recognition engine is arranged in a voice instruction main control module, an AI intelligent offline voice algorithm is used, connection with a network or Bluetooth pairing is not needed, only a voice control box is connected with a power supply, a user sends a voice instruction, the voice instruction main control module receives the voice instruction sent by the user and matches the voice instruction with a plurality of voice samples arranged in the voice instruction main control module, the matched instruction is transmitted to a power amplifier output module, the power amplifier output module sends a response through a loudspeaker and transmits the instruction to an infrared remote control module, the infrared remote control module controls an infrared emission lamp to complete the voice instruction, and specified electrical equipment such as air conditioners, televisions, electric heaters and other household electrical appliances is started or replaced; the box body comprises an upper box cover 2 and a lower box cover 1 which are matched in a sealing way to limit the area of the internal element, so that the voice control box is of an integral structure.
In a preferred embodiment, as shown in fig. 1, a switch assembly is disposed at a middle position on the PCB 3, the switch assembly includes a vertically connected switch button 5, a light guide bar 7 is disposed around the switch button 5, and the light guide bar 7 is electrically connected to the PCB 3.
In this embodiment, this speech control box is behind external power supply, presses shift knob 5, makes this speech control box be in operating condition, and the leaded light strip is in bright state simultaneously, and shift knob sets up the department of extending in the vertical direction of switch module, and human-computer interaction is convenient.
In this embodiment, as shown in fig. 2, the middle position of the upper box cover 2 is provided with a circular through hole 201 matched with the light guide strip 7, when the upper box cover 2 is fastened to the lower box cover 1, the switch button 5 and the light guide strip 7 surrounding the switch button 5 are just exposed outside and form a uniform plane with the outside of the upper box cover, so that the switch button 5 can be clicked and the light guide strip 7 is bright, and a user can conveniently observe the light guide strip.
In a preferred embodiment, as shown in fig. 1 and fig. 2, two USB interfaces 30 are disposed in the box body, the USB interfaces 30 are sequentially connected to the first filter capacitor 8 and the transformer 6, the upper box cover 2 has an opening 202 adapted to the USB interfaces 30, after the external power supply is connected, the USB interfaces can output stable direct current to the outside, and the external USB can input electric appliances for charging; the opening 202 is adapted to the USB interface 30, thereby improving the integrity of the whole device.
In a preferred embodiment, as shown in fig. 2, the lower case cover 1 is provided with an electrical plug 102, the electrical plug 102 is electrically connected with the transformer 6, and the electrical plug is used for being directly connected with the household 220V alternating current to provide electric energy for the voice control case.
In a preferred embodiment, as shown in fig. 1, the peripheral side of the upper case cover 2 is provided with a fastener 204, the peripheral side of the lower case cover 1 is correspondingly provided with a slot 104, the upper case cover 2 is fixedly fastened on the lower case cover 1 through a fastening structure, and is connected through the fastening structure, and the whole outer portion is in a flat state.
In a preferred embodiment, as shown in fig. 2, the upper case cover 2 is provided with a voice input hole 203 for a voice input microphone and a power amplifier output hole 103 for voice output of a speaker, so as to improve the accuracy of receiving commands by the control system when voice commands are input and enable a user to smoothly listen to response messages when sending the response voice messages.
In a preferred embodiment, as shown in fig. 1, 5 infrared emission lamps 4 are distributed in the box body and are close to the lower box cover 1, and the infrared emission lamps 4 are arranged in each direction, so that the control accuracy of the voice control box is improved.
In a preferred embodiment, as shown in fig. 2, a reset switch 101 is disposed in the case for upgrading each module system.
The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.
Claims (8)
1. An intelligent voice control box comprises a box body and is characterized in that a PCB is horizontally arranged in the box body, a transformer, a first filter capacitor, a second filter capacitor, an infrared emission lamp, a loudspeaker, a microphone and a main control chip arranged on the PCB are connected to corresponding circuits of the PCB, and the main control chip comprises a voice instruction main control module, an infrared remote control module and a power amplifier output module; the transformer, the first filter capacitor, the PCB and the second filter capacitor are electrically connected in sequence; the voice instruction main control module is internally provided with an offline voice recognition engine, uses an AI intelligent offline voice algorithm, is internally provided with a plurality of voice samples and is used for recognizing the received voice instructions, is matched with the plurality of voice samples and sends instructions to the loudspeaker and/or the infrared remote control module, and the infrared remote control module receives the instructions and then transmits the instructions to the infrared emission lamp to control equipment; the box body comprises an upper box cover and a lower box cover.
2. The intelligent voice control box according to claim 1, wherein a switch assembly is arranged at a middle position on the PCB, the switch assembly comprises a vertically connected switch button, a light guide strip is arranged on the periphery of the switch button, and the light guide strip is electrically connected with the PCB.
3. The intelligent voice control box according to claim 2, wherein a circular through hole matched with the light guide strip is formed in the middle of the upper box cover.
4. The intelligent voice control box according to claim 1, wherein two USB interfaces are provided in the box body, the USB interfaces are connected to the transformer, and the upper box cover has an opening adapted to the USB interfaces.
5. The intelligent voice control box of claim 1, wherein an electrical plug is disposed on the lower box cover, the electrical plug being electrically connected to the transformer.
6. The intelligent voice control box according to claim 1, wherein a fastener is arranged on the periphery of the upper box cover, a clamping groove is correspondingly arranged on the periphery of the lower box cover, and the upper box cover is fixedly fastened on the lower box cover through a fastening structure; the upper box cover is provided with a voice input hole of a voice input microphone and a power amplifier output hole of voice output of a loudspeaker.
7. The intelligent voice control box according to claim 1, wherein the number of the infrared emission lamps is 5, and the infrared emission lamps are distributed in the box body and are arranged close to the lower box cover.
8. The intelligent voice control box of claim 1, wherein a reset switch is provided in the box body for upgrading each module system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021177884.5U CN213781580U (en) | 2020-06-23 | 2020-06-23 | Intelligent voice control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021177884.5U CN213781580U (en) | 2020-06-23 | 2020-06-23 | Intelligent voice control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213781580U true CN213781580U (en) | 2021-07-23 |
Family
ID=76866042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021177884.5U Expired - Fee Related CN213781580U (en) | 2020-06-23 | 2020-06-23 | Intelligent voice control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213781580U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114143818A (en) * | 2021-11-29 | 2022-03-04 | 四川虹美智能科技有限公司 | Batch testing method of intelligent equipment |
| CN114137878A (en) * | 2021-11-29 | 2022-03-04 | 四川虹美智能科技有限公司 | Intelligent voice terminal and intelligent refrigerator |
| CN114495920A (en) * | 2022-02-12 | 2022-05-13 | 深圳市宏芯达科技有限公司 | AI all-in-one chip |
-
2020
- 2020-06-23 CN CN202021177884.5U patent/CN213781580U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114143818A (en) * | 2021-11-29 | 2022-03-04 | 四川虹美智能科技有限公司 | Batch testing method of intelligent equipment |
| CN114137878A (en) * | 2021-11-29 | 2022-03-04 | 四川虹美智能科技有限公司 | Intelligent voice terminal and intelligent refrigerator |
| CN114143818B (en) * | 2021-11-29 | 2024-03-12 | 四川虹美智能科技有限公司 | Batch test method for intelligent equipment |
| CN114495920A (en) * | 2022-02-12 | 2022-05-13 | 深圳市宏芯达科技有限公司 | AI all-in-one chip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210723 |
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| CF01 | Termination of patent right due to non-payment of annual fee |