CN211297082U - Intelligent street lamp with natural language interaction function and control system thereof - Google Patents
Intelligent street lamp with natural language interaction function and control system thereof Download PDFInfo
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- CN211297082U CN211297082U CN201921915900.3U CN201921915900U CN211297082U CN 211297082 U CN211297082 U CN 211297082U CN 201921915900 U CN201921915900 U CN 201921915900U CN 211297082 U CN211297082 U CN 211297082U
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
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Abstract
The utility model discloses an intelligence street lamp and control system with mutual function of natural language, intelligence street lamp includes: sound collection module, sound identification module, control module and lamps and lanterns, wherein: the voice acquisition module is connected with the voice recognition module and used for acquiring a first voice signal of a user in a preset area and sending the first voice signal to the voice recognition module; the voice recognition module is connected with the control module and used for recognizing the first voice signal; determining a first control instruction matched with the first sound signal based on the identification result, and sending the first control instruction to the control module; the control module is connected with the lamp and used for controlling the lighting mode of the lamp based on the first control instruction. Therefore, the lighting mode of the lamp can be controlled by identifying the sound signal of the user and based on the control instruction matched with the sound signal, so that the language interactivity between the user and the intelligent street lamp is enhanced.
Description
Technical Field
The utility model relates to an artificial intelligence field especially relates to an intelligence street lamp and control system with mutual function of natural language.
Background
A street lamp may be a luminaire that provides a lighting function to a road. Generally refers to lamps within the road illumination range in traffic lighting. Street lamps are widely used in various places requiring illumination.
The existing street lamp only has the function of illumination, has single function and is generally controlled in a unified way.
Therefore, there is a need for an intelligent street lamp capable of enhancing interactivity with users.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides an intelligence street lamp with interactive function of natural language to solve current street lamp and user's interactive poor problem.
The embodiment of the utility model provides an adopt following technical scheme:
the utility model discloses an intelligence street lamp with mutual function of natural language includes: sound collection module, sound identification module, control module and lamps and lanterns, wherein:
the voice acquisition module is connected with the voice recognition module and used for acquiring a first voice signal of a user in a preset area and sending the first voice signal to the voice recognition module;
the voice recognition module is respectively connected with the voice acquisition module and the control module and is used for recognizing the first voice signal; determining a first control instruction matched with the first sound signal based on the identification result, and sending the first control instruction to the control module;
the control module is connected with the lamp and used for controlling the lighting mode of the lamp based on the first control instruction.
Optionally, the voice recognition module includes: a sound signal classifier and a memory, wherein:
the memory is used for storing the pre-recorded standard sound signal and the corresponding control instruction;
and the sound signal classifier is connected with the memory and is used for comparing a target standard sound signal matched with the first sound signal from the memory and determining a target control instruction corresponding to the target standard sound signal as the first control instruction.
Optionally, the voice recognition module includes: a semantic analyzer and a memory, wherein:
the memory is used for storing pre-recorded keywords and corresponding control instructions;
the semantic analyzer is connected with the memory and is used for performing semantic analysis on the first sound signal to identify a target keyword corresponding to the first sound signal, and finding out a target control instruction corresponding to the target keyword from the memory as the first control instruction.
Optionally, the intelligent street lamp further comprises:
the display screen is arranged on the intelligent street lamp body and used for playing video data corresponding to the second control instruction, and the second control instruction is obtained through a second sound signal of the identification user.
Optionally, the intelligent street lamp further comprises:
and the sound box is arranged on the intelligent street lamp body and used for playing audio data corresponding to a third control instruction, and the third control instruction is obtained by identifying a third sound signal of the user.
Optionally, the intelligent street lamp further comprises:
fill electric pile sets up in intelligent street lamp body for charge for user equipment.
Optionally, the intelligent street lamp further comprises: communication module and monitoring module, wherein:
the monitoring module is respectively connected with the communication module, the sound acquisition module, the sound identification module, the control module and the lamp, is used for monitoring the running state of the sound acquisition module, the sound identification module, the control module and the lamp, and sends an abnormity prompt to the server through the communication module when monitoring that the running state is abnormal.
Optionally, the lighting manner includes at least one of a light color, a light brightness, and a light flicker state.
Optionally, the sound collection module includes: a microphone for capturing the first sound signal.
The utility model discloses a control system of intelligent street lamp with interactive function of natural language includes: the intelligent street lamp comprises the intelligent street lamp and a server in communication connection with the intelligent street lamp, wherein the server is used for sending a control instruction matched with a sound signal of a user to the intelligent street lamp according to the received sound signal of the user.
The embodiment of the utility model provides an adopt above-mentioned at least one technical scheme can reach following beneficial effect:
the voice information of the user is identified to determine a control instruction matched with the voice signal, and based on the control instruction, the lighting mode of the lamp is controlled, so that the language interactivity between the user and the intelligent street lamp is enhanced.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:
fig. 1 is one of schematic block diagrams of an intelligent street lamp according to an embodiment of the present invention;
fig. 2a is a second schematic diagram of a module composition of an intelligent street lamp according to an embodiment of the present invention;
fig. 2b is a third schematic view illustrating a module composition of an intelligent street lamp according to an embodiment of the present invention;
fig. 3 is a fourth schematic view of a module composition of an intelligent street lamp according to an embodiment of the present invention;
fig. 4 is a fifth schematic view of a module composition of an intelligent street lamp according to an embodiment of the present invention;
fig. 5 is a sixth schematic view of a module composition of an intelligent street lamp according to an embodiment of the present invention;
fig. 6 is a seventh schematic view illustrating a module composition of an intelligent street lamp according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of an intelligent street lamp according to an embodiment of the present invention;
fig. 8 is a schematic diagram of a module composition of a control system of an intelligent street lamp according to an embodiment of the present invention.
Wherein the following reference numerals are included in figures 1-8:
an intelligent street lamp body 100; a sound collection module 102; a voice recognition module 104; a memory 1041; a sound signal classifier 1042; a memory 1043; a semantic analyzer 1044; a control module 106; a light fixture 108; a display screen 110; a sound box 112; a charging pile 114; a monitoring module 116; a communication module 118; a user 120; a server 122.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the accompanying drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1, for the utility model discloses an embodiment provides an intelligent street lamp 100 with natural language interaction function, intelligent street lamp 100 includes sound collection module 102, sound identification module 104, control module 106 and lamps and lanterns 108, wherein:
the voice collecting module 102 is connected to the voice recognition module 104, and configured to collect a first voice signal of a user 120 in a preset area, and send the first voice signal to the voice recognition module 104;
the voice recognition module 104 is connected to the voice acquisition module 102 and the control module 106, respectively, and is configured to recognize the first voice signal; determining a first control instruction matched with the first sound signal based on the identification result, and sending the first control instruction to the control module 106;
the control module 106 is connected to the lamp 108, and configured to control a lighting manner of the lamp 108 based on the first control instruction.
The preset region may be a preset region capable of effectively acquiring the sound signal of the user 120; the sound signal is also called audio signal, and refers to a frequency and amplitude change information carrier with regular sound waves of voice, music and sound effect; the sound signal of the user 120 may be a sound signal emitted by the user 120 itself (for example, "turn lights on" or "turn lights blue" or "flash lights fast" or the like), or may be a sound signal emitted by a device carried by the user 120.
The control instruction refers to an instruction and a command for controlling a controlled device (for example, the intelligent street lamp 100) to perform a target operation, the control instruction generally includes an operation code and an address code, the operation code determines the target operation to be completed, the address code refers to data participating in operation and a unit address where the data is located, and the address code is a number that has been set when a product leaves a factory, so as to distinguish different devices (for example, the address code included in the first control instruction may be an address code of the lamp 108, and the control module 106 may control the lamp 108 to perform the target operation based on the first control instruction); preferably, referring to fig. 7, the sound collection module 102 may be disposed on a surface of the intelligent street lamp body 100, and the sound recognition module 104 and the control module 106 may be disposed inside the intelligent street lamp body 100.
The lamp 108 of the intelligent street lamp is an appliance capable of transmitting light, distributing and changing light distribution of a light source on the intelligent street lamp, and preferably, referring to fig. 7, the lamp 108 can be arranged at the upper end of the intelligent street lamp body 100; according to the difference of the Light source of the intelligent street lamp, the lamp 108 may be a sodium street lamp, an LED (Light Emitting Diode) street lamp, an energy-saving street lamp or a new suoming xenon street lamp; according to different power supply modes, the lamp 108 can be a commercial power street lamp, a solar street lamp or a wind-solar hybrid street lamp; the lighting mode comprises at least one of lighting color, lighting brightness and lighting flicker state; the color of the lamp light can be yellow, white, blue and the like; the brightness of the lamplight can be divided into first-level brightness, second-level brightness, third-level brightness, fourth-level brightness, fifth-level brightness and the like according to the sequence from bright to dark; the flashing state of the light can comprise normal light, high-frequency flashing, intermediate-frequency flashing, low-frequency flashing and the like.
Based on this, the user can not only control the light color of the lamp 108 through the emitted sound signal, but also control the light brightness and the light flicker state of the lamp 108, so that the user can control the lamp 108 more flexibly, the lamp 108 shows more diversified transformation, and further the variability and the aesthetic property of the light of the lamp 108 and the interactivity between the lamp 108 and the user are enhanced.
Further, the sound collection module 102 includes: a microphone for capturing the first sound signal.
The microphone is also called a microphone, or the like, and is an energy conversion device that converts a sound signal of the user 120 into an electrical signal, and according to a difference in a sound-electricity conversion principle, the microphone may be an electrodynamic (moving coil type, aluminum ribbon type) microphone, a capacitive (direct current polarization type) microphone, an electromagnetic microphone, a semiconductor type microphone, or the like; according to the different transmission modes of the electric signals, the microphone can be a wired microphone or a wireless microphone, and the wireless microphone is divided into three frequency bands: the FM band, the VHF band and the UHF band correspond to different frequency bands, the signal receiving performance is different, and preferably, a wireless microphone of the UHF band with better tone quality can be used for collecting a first sound signal.
Based on this, can gather the sound signal of user more clearly through the microphone for follow-up better discernment sound signal.
Further, referring to fig. 2a, the voice recognition module 104 includes: a sound signal classifier 1042 and a memory 1041, wherein:
the memory 1041 is configured to store a pre-recorded standard sound signal and a corresponding control instruction;
the sound signal classifier 1042 is connected to the memory 1041, and configured to compare a target standard sound signal matched with the first sound signal from the memory 1041, and determine a target control instruction corresponding to the target standard sound signal as the first control instruction.
If the first audio signal is "please turn the lamp to purple", and if the target standard audio signal "turn the lamp to purple" matching the first audio signal exists in the repository 1041, the audio signal classifier 1042 sets the target control command corresponding to "turn the lamp to purple" as the first control command.
Based on this, if the target standard audio signal matching the first audio signal exists in the repository 1041, the target control instruction corresponding to the target standard audio signal can be used as the first control instruction, so that the first control instruction can be determined more quickly.
It is to be understood that, assuming that the first sound signal is "please turn the light green and dim a little", if the target standard sound signal matching the first sound signal does not exist in the storage 1041, referring to fig. 2b, the sound recognition module 104 comprises: a semantic analyzer 1044 and a storage 1043, wherein:
the memory 1043 is configured to store a pre-entered keyword and a corresponding control instruction;
the semantic analyzer 1044 is connected to the memory 1043, and is configured to perform semantic analysis on the first sound signal to identify a target keyword corresponding to the first sound signal, and find out a target control instruction corresponding to the target keyword from the memory 1043 as the first control instruction.
Wherein the keywords may be "green", "yellow", "pink", "and", "or", "little", "some", and "many", etc.; the semantic analyzer 1044 performs semantic analysis on the first sound signal "please turn the light green and dim a little", identifies the target keywords corresponding to the first sound signal as "green", "and", "dim" and "a little", and finds out the target control command "adjust the light color of the lamp to green and adjust the light emitting brightness of the lamp from the current primary brightness to the tertiary brightness" corresponding to the target keywords from the repository 1043.
Based on this, if the target standard sound signal matching the first sound signal does not exist in the repository 1041, the target keyword corresponding to the first sound signal may be identified by performing semantic analysis on the first sound signal, and the target control instruction corresponding to the target keyword is determined as the first control instruction, so that the first control instruction may be determined more flexibly.
Further, referring to fig. 3, the intelligent street lamp 100 further includes:
and the display screen 110 is arranged on the intelligent street lamp body 100 and is used for playing video data corresponding to a second control instruction, wherein the second control instruction is obtained by identifying a second sound signal of the user 120.
The display screen 110 is a display tool for displaying a certain electronic file on a screen through a specific transmission device and then reflecting the electronic file to human eyes, the display 110 can be a cathode ray tube display, a plasma display or a liquid crystal display, and the electronic file comprises video data; video data refers to a continuous sequence of images, consisting essentially of a set of successive images; assuming that the second sound signal of the user 120 is "display a route from the a ground to the B ground", a walking route from the a ground to the B ground, a subway or bus route, etc. may be displayed on the display screen 110; assuming that the second sound signal of the user 120 is "play D song MV of C singer", the display screen 110 may display MVs of multiple versions of D song of C singer corresponding to the second control instruction for selection by the user 120.
Based on this, the user not only can control the lighting mode of lamps and lanterns through sending first sound signal, still can control the video data that the display screen broadcast corresponds with the second sound signal through sending the second sound signal to can increase the interactive variety of user and intelligent street lamp.
Preferably, referring to fig. 7, the display screen 110 is disposed on the surface of the intelligent street lamp body 100, the position of the display screen 110 on the intelligent street lamp body 100 is adjustable (height, left, and right), the user 120 can adjust the height of the display screen 110 to the position of the waist and abdomen of the user according to the needs of the user, so that the user 120 clicks the control on the display screen 110 to perform the playing setting of the video data, and can also adjust the height of the display screen 110 to the position of the neck of the user, so that the user 120 can better view the video data displayed on the display screen.
Further, referring to fig. 4, the intelligent street lamp 100 further includes:
and the sound box 112 is disposed on the intelligent street lamp body 100 and configured to play audio data corresponding to a third control instruction, where the third control instruction is obtained by identifying a third sound signal of the user 120.
The sound 112 is also called a speaker, and is an energy conversion device capable of converting an electrical signal into a sound signal, and the sound 112 may be a moving coil type (electrodynamic type) sound, a capacitance type (electrostatic type) sound, a piezoelectric type (crystal or ceramic) sound, an electromagnetic type (pressure spring type) sound, an electric ion type sound, or a pneumatic type sound; the audio data refers to digitized sound data; the sound box 112 can synchronously play the audio data corresponding to the second control instruction when the display 110 plays the video data corresponding to the second control instruction; assuming that the third sound signal is "play the weather condition of today at five to seven pm," then audio 112 may play the weather condition of today at five to seven pm corresponding to the third control instruction.
Preferably, referring to fig. 7, the sound box 112 is disposed on the surface of the intelligent street lamp body 100, and the sound box 112 is disposed below the display screen 110, and the distance between the sound box 112 and the display screen 110 is less than a preset distance.
Based on this, the user not only can control the lighting mode of the lamps and lanterns of intelligent street lamp and the video data of intelligent street lamp display screen broadcast through first sound signal and second sound signal respectively, can also control the audio data of the stereo set broadcast of intelligent street lamp through the third sound signal to can further increase the interactive variety of user and intelligent street lamp.
Further, referring to fig. 5, the intelligent street lamp further includes:
and the charging pile 114 is arranged on the intelligent street lamp body 100 and used for charging the user equipment.
Referring to fig. 7, the charging pile 114 may be disposed at the lower end of the surface of the intelligent street lamp body 100, an input end of the charging pile 114 is directly connected to an ac power grid, and an output end of the charging pile 114 is provided with a charging plug; the charging post 114 generally provides both conventional charging and fast charging; the user 120 can use a specific charging card to swipe the card through a human-computer interaction interface provided by the charging pile 114, and perform operations such as a corresponding charging mode, charging time, and fee data printing, and the display screen of the charging pile 114 can display data such as charging amount, fee, and charging time; the user equipment comprises at least one of an electric vehicle and a mobile terminal, the electric vehicle can be an electric automobile, an electric motorcycle, an electric bicycle and the like, and the mobile terminal can be a mobile phone, a notebook computer, a tablet personal computer, a mobile power supply, a sports bracelet and the like.
Based on this, user's accessible intelligent street lamp provides fills electric pile more convenient, more in time to user equipment charge.
Further, referring to fig. 6, the intelligent street lamp 100 further includes: a communication module 118 and a monitoring module 116, wherein:
the monitoring module 116 is connected to the communication module 118, the sound collection module 102, the sound recognition module 104, the control module 106, and the lamp 108, and configured to monitor the operation states of the sound collection module 102, the sound recognition module 104, the control module 106, and the lamp 108, and send an abnormality prompt to the server 122 through the communication module 118 when it is monitored that the operation state is abnormal.
The operation state may include normal operation and abnormal operation, and the abnormal operation of the lamp 108 may be that the lamp 108 is not on or the color of light cannot be adjusted; after receiving the exception alert, server 122 may select whether to send the corresponding maintenance instruction to the corresponding module or send alarm information to the maintenance staff according to the difference of the exception type, so that the maintenance staff may perform maintenance processing.
Based on this, through setting up monitoring module and communication module, can monitor the unusual of intelligent street lamp 100 more in time to send unusual information to the server.
In the embodiment, the voice signal of the user is identified to determine the control instruction matched with the voice signal, and the lighting mode of the lamp is controlled based on the control instruction, so that the language interactivity between the user and the intelligent street lamp is enhanced.
As shown in fig. 8, for the utility model discloses a control system of intelligent street lamp with natural language interaction function that an embodiment provided, control system includes:
any one of the intelligent street lamps 100 described in the above embodiments, and the server 122 in communication connection with the intelligent street lamp, where the server 122 is configured to send a control instruction matched with the sound signal of the user 120 to the intelligent street lamp 100 according to the received sound signal of the user 120.
The connection mode between the server 122 and the intelligent street lamp 100 may be a wired connection mode or a wireless connection mode; assuming that a target standard sound signal matched with the first sound signal does not exist in the storage 1041 and the semantic analyzer 1044 cannot identify the target keyword corresponding to the first sound signal, the sound identification module 104 sends the first sound signal to the server 122, the server 122 performs more accurate semantic analysis on the first sound signal to obtain a first control instruction matched with the first sound signal, and sends the first control instruction to the sound identification module 104, so that the sound identification module 104 sends the first control instruction to the control module 106 to control the lighting mode of the lamp 108.
In this embodiment, when the voice recognition module can not recognize the voice signal of the user, the voice signal is sent to the server, the server accurately analyzes the voice signal into a matched control instruction, and based on the control instruction, the lighting mode of the lamp is controlled, so that the language interactivity between the user and the intelligent street lamp is enhanced.
The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (10)
1. An intelligent street lamp with natural language interaction function, comprising: sound collection module, sound identification module, control module and lamps and lanterns, wherein:
the voice acquisition module is connected with the voice recognition module and used for acquiring a first voice signal of a user in a preset area and sending the first voice signal to the voice recognition module;
the voice recognition module is respectively connected with the voice acquisition module and the control module and is used for recognizing the first voice signal; determining a first control instruction matched with the first sound signal based on the identification result, and sending the first control instruction to the control module;
the control module is connected with the lamp and used for controlling the lighting mode of the lamp based on the first control instruction.
2. The intelligent street lamp according to claim 1, wherein the voice recognition module comprises: a sound signal classifier and a memory, wherein:
the memory is used for storing the pre-recorded standard sound signal and the corresponding control instruction;
and the sound signal classifier is connected with the memory and is used for comparing a target standard sound signal matched with the first sound signal from the memory and determining a target control instruction corresponding to the target standard sound signal as the first control instruction.
3. The intelligent street lamp according to claim 1, wherein the voice recognition module comprises: a semantic analyzer and a memory, wherein:
the memory is used for storing pre-recorded keywords and corresponding control instructions;
the semantic analyzer is connected with the memory and is used for performing semantic analysis on the first sound signal to identify a target keyword corresponding to the first sound signal, and finding out a target control instruction corresponding to the target keyword from the memory as the first control instruction.
4. The intelligent street lamp according to claim 1, further comprising:
the display screen is connected with the control module, is arranged on the intelligent street lamp body and is used for playing video data corresponding to the second control instruction, and the second control instruction is obtained by identifying a second sound signal of the user.
5. The intelligent street lamp according to claim 1, further comprising:
and the sound box is connected with the control module, arranged on the intelligent street lamp body and used for playing audio data corresponding to a third control instruction, wherein the third control instruction is obtained by identifying a third sound signal of a user.
6. The intelligent street lamp according to claim 1, further comprising:
fill electric pile, with control module connects, sets up in intelligent street lamp body for charge for user equipment.
7. The intelligent street lamp according to claim 1, further comprising: communication module and monitoring module, wherein:
the monitoring module is respectively connected with the communication module, the sound acquisition module, the sound identification module, the control module and the lamp, is used for monitoring the running state of the sound acquisition module, the sound identification module, the control module and the lamp, and sends an abnormity prompt to the server through the communication module when monitoring that the running state is abnormal.
8. The intelligent street lamp according to claim 1, wherein the lighting mode comprises at least one of a lamp color, a lamp brightness and a lamp flicker state.
9. The intelligent street lamp according to claim 1, the sound collection module comprising: a microphone for capturing the first sound signal.
10. The control system of the intelligent street lamp with the natural language interaction function is characterized by comprising the intelligent street lamp and a server, wherein the intelligent street lamp is according to any one of claims 1-9, the server is in communication connection with the intelligent street lamp, and the server is used for sending a control instruction matched with the voice signal of the user to the intelligent street lamp according to the received voice signal of the user.
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| CN201921915900.3U CN211297082U (en) | 2019-11-07 | 2019-11-07 | Intelligent street lamp with natural language interaction function and control system thereof |
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| CN201921915900.3U CN211297082U (en) | 2019-11-07 | 2019-11-07 | Intelligent street lamp with natural language interaction function and control system thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112908313A (en) * | 2021-03-08 | 2021-06-04 | 深圳市英特飞电子有限公司 | Smart street lamp voice interaction method and device, computer equipment and storage medium |
| CN113597044A (en) * | 2021-08-06 | 2021-11-02 | 松下电器研究开发(苏州)有限公司 | Bright module assembly and household appliance |
-
2019
- 2019-11-07 CN CN201921915900.3U patent/CN211297082U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112908313A (en) * | 2021-03-08 | 2021-06-04 | 深圳市英特飞电子有限公司 | Smart street lamp voice interaction method and device, computer equipment and storage medium |
| CN113597044A (en) * | 2021-08-06 | 2021-11-02 | 松下电器研究开发(苏州)有限公司 | Bright module assembly and household appliance |
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Address after: Room 301, Room 3, Building 4, Courtyard 10, Liangshuihe First Street, Daxing Economic and Technological Development Zone, Beijing, 100176 Patentee after: Liangye Technology Group Co., Ltd Address before: Room 301, Room 3, Building 4, Courtyard 10, Liangshuihe First Street, Beijing Economic and Technological Development Zone, 100176 Patentee before: Beijing Liangye Environmental Technology Co.,Ltd. |
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