CN212638675U - Intelligent garbage classification box with voice recognition function - Google Patents
Intelligent garbage classification box with voice recognition function Download PDFInfo
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- CN212638675U CN212638675U CN202021285919.7U CN202021285919U CN212638675U CN 212638675 U CN212638675 U CN 212638675U CN 202021285919 U CN202021285919 U CN 202021285919U CN 212638675 U CN212638675 U CN 212638675U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
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Abstract
The utility model relates to an intelligent garbage classification case with speech recognition function belongs to environmental protection equipment technical field. The utility model discloses a classification box body and a plurality of garbage cans, a plurality of placing bins are arranged in the classification box body, and a plurality of indicator lamps, a plurality of infrared sensors, a microphone array and a loudspeaker are arranged on the front side of the classification box body; the classification box body is further provided with a control system, and the control system comprises a control processing module, a voice recognition module and a data storage module. Compared with the prior art, the utility model discloses a set up voice recognition module, people can be directly right through sending pronunciation the classification box body carries out asking, the rethread of rubbish type the pilot lamp and the speaker guides people to throw into the rubbish that corresponds the type and corresponds in the garbage bin to realize the categorised guide of rubbish, replace artifical guide of standing a post, reduce manpower resources's waste.
Description
Technical Field
The utility model belongs to the technical field of the environmental protection equipment, especially, relate to an intelligent waste classification case with speech recognition function.
Background
The garbage classification refers to a general term of a series of activities for classifying, storing, putting and carrying garbage according to a certain rule or standard so as to convert the garbage into public resources. The classification aims to improve the resource value and the economic value of the garbage and strive for making the best use of the garbage. The garbage belongs to the private goods of the public in the classified storage stage, becomes regional quasi-public resources of a community or a community where the public is located after being put in a classified mode by the public, and becomes public resources without exclusivity after being carried to a garbage concentration point or a transfer station in a classified mode. In view of the method of classifying domestic garbage in various cities at home and abroad, the domestic garbage is classified by combining the resource utilization and the treatment mode of local garbage according to the component composition and the generation amount of the garbage.
Speech recognition techniques, also known as automatic speech recognition, aim at converting the lexical content of human speech into computer-readable input, such as keystrokes, binary codes or character sequences. Unlike speaker recognition and speaker verification, the latter attempts to recognize or verify the speaker who uttered the speech rather than the vocabulary content contained therein.
At the present stage, people are still slightly conscious of garbage classification, the knowledge of garbage classification is not known enough, most people are not as accurate to distinguish various types of garbage, and great resistance is brought to comprehensive implementation and popularization of garbage classification. Therefore, many cells adopt manual post-standing guidance of garbage throwing points, but the number of urban cells is large, and a large amount of human resources are wasted by arranging the manual post-standing guidance for a long time.
Therefore, there is a need for a garbage classification box capable of replacing manual post-standing guidance, thereby reducing the waste of human resources.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the intelligent garbage classification box with the voice recognition function is provided for solving the problem that the existing garbage classification box needs manual post standing for guidance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an intelligent garbage classification box with a voice recognition function comprises a classification box body and a plurality of garbage cans, wherein a plurality of placing bins are arranged in the classification box body, the garbage cans are placed in the placing bins in a one-to-one correspondence mode, bin doors located on the back face of the classification box body are arranged in the placing bins, a plurality of indicating lamps, a plurality of infrared sensors, a microphone array and a loudspeaker are arranged on the front face of the classification box body, the indicating lamps are arranged in a one-to-one correspondence mode with the placing bins, and the infrared sensors are arranged in a one-to-one correspondence mode with the placing bins; the classification box body still is provided with control system, control system include control processing module, with the speech recognition module that control processing module electricity is connected and with the data storage module that control processing module electricity is connected, the microphone array respectively with speech recognition module and a plurality of the infrared ray sensor electricity is connected, control processing module respectively with a plurality of the pilot lamp and the speaker electricity is connected.
As the preferred scheme of intelligent garbage classification case with speech recognition function, the classification case body still be provided with a plurality of pilot lamp, a plurality of infrared ray sensor the microphone array the speaker and the power supply system that the control system electricity is connected, power supply system is provided with power plug.
As the preferred scheme of intelligent waste classification case with speech recognition function, control system still include respectively with the wireless communication module that control processing module and power supply system electricity are connected.
As the preferred scheme of intelligent garbage classification case with speech recognition function, the microphone array sets up the positive middle part of classification case body.
As the preferred scheme of intelligent waste classification case with speech recognition function, the speaker sets up the positive middle part of classification case body.
As the preferred scheme of intelligent waste classification case with speech recognition function, the speaker sets up the both sides of classification case body.
As the preferred scheme of intelligent waste classification case with speech recognition function, a plurality of the pilot lamp distance the highly the same of classification case body bottom surface.
As the preferred scheme of intelligent waste classification case with speech recognition function, a plurality of infrared ray sensor distance the highly the same of classification case body bottom surface.
As the preferred scheme of intelligent waste classification case with speech recognition function, the quantity of garbage bin is 3, the quantity of placing the storehouse is 3, the quantity of pilot lamp is 3, infrared ray sensor's quantity is 3.
As the preferred scheme of intelligent waste classification case with speech recognition function, the top of garbage bin is provided with flip.
The utility model discloses following beneficial effect has at least:
1) by arranging the voice recognition module, people can ask the classification box body for the garbage types directly by sending voice, and then guide people to throw the garbage of the corresponding type into the corresponding garbage can through the indicating lamp and the loudspeaker, so that the garbage classification is guided, manual post standing guide is replaced, and the waste of manpower resources is reduced;
2) the utility model provides a microphone array can carry out effectual reinforcing with specific sound signal in the noise environment. The more the microphones, the easier it is to achieve better voice noise reduction and voice enhancement effects without the microphones pointing to the sound source direction at all times. Therefore, the microphone array can better process the voice sent by people, greatly improve the accuracy of voice recognition and reduce the error rate of the guidance of the classification box body;
3) by arranging the infrared sensor, when people approach the front surface of the classification box body, the infrared sensor can detect that people approach the classification box body, and activate the microphone array to start pickup; when no people are on the front surface of the classification box body, the microphone array is in a standby state of stopping pickup, so that the electric energy loss of the classification box body is reduced.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a second schematic perspective view of the present invention.
Fig. 3 is a front view of the middle classification box body of the present invention.
Fig. 4 is a top view of the middle classification box body of the present invention.
Fig. 5 is a back view of the middle classification box body of the present invention.
Fig. 6 is a schematic block diagram of the present invention.
In the figure: 1-classification box body; 11-placing a bin; 111-bin gate; 12-an indicator light; 13-an infrared sensor; 14-a microphone array; 15-a loudspeaker; 16-a power plug; 2-a garbage can; 21-flip cover.
Detailed Description
In order to make the technical solutions and advantages of the present invention clearer, the present invention and its advantageous effects will be described in further detail below with reference to the accompanying drawings of the detailed description and the specification, but the present invention is not limited thereto.
As shown in fig. 1 to 6, an intelligent garbage classification box with a voice recognition function includes a classification box body 1 and a plurality of garbage cans 2, the classification box body 1 has a plurality of storage bins 11 therein, the plurality of garbage cans 2 are stored in the plurality of storage bins 11 in a one-to-one correspondence manner, each of the plurality of storage bins 11 is provided with a bin gate 111 located at the back of the classification box body 1, the front of the classification box body 1 is provided with a plurality of indicator lamps 12, a plurality of infrared sensors 13, a microphone array 14 and a speaker 15, the indicator lamps 12 are LED indicator lamps 12, the plurality of indicator lamps 12 are arranged in a one-to-one correspondence manner with the plurality of storage bins 11, and the plurality of infrared sensors 13 are arranged in a one-to-one correspondence manner with the plurality of storage bins; the classification box body 1 is further provided with a control system, the control system comprises a control processing module, a voice recognition module electrically connected with the control processing module and a data storage module electrically connected with the control processing module, the control processing module is a single chip microcomputer or ARM9, the voice recognition module is an LD3320 voice recognition chip, the data storage module is a ROM, a PROM or an EPROM, the microphone array 14 is respectively electrically connected with the voice recognition module and the plurality of infrared sensors 13, and the control processing module is respectively electrically connected with the plurality of indicator lamps 12 and the loudspeaker 15.
The working principle of the embodiment is as follows:
1) when someone needs to discard the garbage to get close to the front surface of the classification box body 1, the infrared sensor 13 detects that there is a human body approaching, so as to activate the pickup function of the microphone array 14;
2) when people who discard the garbage do not know how to classify the garbage, keywords of the garbage can be spoken to the microphone array 14, and voices received by the microphone array 14 are transmitted to the voice recognition module to be converted into voice signals and fed back to the control processing module;
3) the control processing module compares the received voice signals with keywords stored in the data storage module in advance, each keyword corresponds to a corresponding indicator light 12, according to the comparison result, the indicator light 12 corresponding to the keyword is controlled to be lightened, the indicator light 12 is lightened to indicate that the garbage can 2 corresponding to the indicator light 12 is a discarded point for discarding garbage, the speaker 15 is controlled to prompt voice playing, the indicator light 12 is lightened for 5 seconds, and the speaker 15 can play voice for 2 times;
4) when people discard the garbage and leave the classification box body 1, the infrared sensor 13 cannot detect that a human body approaches, so that the microphone array 14 is in a standby state of stopping picking up;
5) when the garbage in the garbage can 2 is full, the garbage can 2 in the placing bin 11 can be taken out by opening the bin door 111, and the garbage can is dumped at the related garbage stacking point.
The embodiment has at least the following beneficial effects:
1) in the embodiment, by arranging the voice recognition module, people can ask questions about the garbage types directly by sending voice to the classification box body 1, and then guide people to throw the corresponding types of garbage into the corresponding garbage cans 2 through the indicating lamps 12 and the loudspeakers 15, so that the garbage classification guide is realized, the manual post-standing guide is replaced, and the waste of human resources is reduced;
2) the microphone array 14 in this embodiment can effectively enhance a specific sound signal in a noisy environment. The more the microphones, the easier it is to achieve better voice noise reduction and voice enhancement effects without the microphones pointing to the sound source direction at all times. Therefore, the voice sent by people can be better processed by arranging the microphone array 14, the accuracy of voice recognition is greatly improved, and the error rate of the guidance of the classification box body 1 is reduced;
3) in the embodiment, by arranging the infrared sensor 13, when people approach the front surface of the classification box body 1, the infrared sensor 13 detects that people approach, and activates the microphone array 14, so that the microphone array 14 starts to pick up sound; when no people are on the front surface of the classification box body 1, the microphone array 14 is in a standby state of stopping sound pickup, thereby reducing the electric energy loss of the classification box body 1.
Preferably, the classification box body 1 is further provided with a power supply system electrically connected with the plurality of indicator lamps 12, the plurality of infrared sensors 13, the microphone array 14, the speaker 15, and the control system, and the power supply system is provided with a power plug 16. With the above arrangement, the sorting box body 1 can be externally supplied with power through the power plug 16.
Preferably, the control system further comprises a wireless communication module electrically connected with the control processing module and the power supply system, and the wireless communication module is a LoRa module, a wifi module, a 4G module or a 5G module. Through the arrangement, the data storage module can update data through the control processing module, or can directly transmit voice information to the cloud database through the control processing module to perform data comparison.
Preferably, the microphone array 14 is provided in the middle of the front face of the classification box body 1. Through the arrangement, the sound pickup effect of the microphone array 14 is better, and the accuracy of voice recognition is improved.
Preferably, the speaker 15 is provided in the middle of the front face of the sorting box body 1. Through the arrangement, the playing effect of the loudspeaker 15 is better, and people can hear the prompt voice played by the loudspeaker 15 more clearly.
Preferably, the speakers 15 are provided at both sides of the sorting box body 1. Through the arrangement, the playing effect of the loudspeaker 15 is better, and people can hear the prompt voice played by the loudspeaker 15 more clearly.
Preferably, the plurality of indicator lamps 12 are at the same height from the bottom surface of the sorting box body 1. Through the color lake, the positions of the plurality of indicator lamps 12 are at the same horizontal height, so that people can conveniently observe the plurality of indicator lamps 12.
Preferably, the plurality of infrared sensors 13 are at the same height from the bottom surface of the sorting box body 1. Through the arrangement, people approaching the classification box body 1 are detected as far as possible, and the condition that the microphone array 14 cannot be activated is avoided.
Preferably, the number of the trash cans 2 is 3, the number of the placing bins 11 is 3, the number of the indicating lamps 12 is 3, and the number of the infrared sensors 13 is 3. Through the above arrangement, the sorting bin body 1 can be used for sorting three types of garbage, for example, recyclable garbage, unrecyclable garbage and harmful garbage.
Preferably, the top of the trash can 2 is provided with a flip cover 21. Through above-mentioned setting, avoid the rubbish smell in the garbage bin 2 to diffuse to the air in.
Variations and modifications to the above-described embodiments may become apparent to those skilled in the art from the disclosure and teachings of the above description. Therefore, the present invention is not limited to the above-mentioned embodiments, and any obvious modifications, replacements or variations made by those skilled in the art on the basis of the present invention belong to the protection scope of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (10)
1. The utility model provides an intelligence waste classification case with speech recognition function which characterized in that: the garbage can comprises a classification box body (1) and a plurality of garbage cans (2), wherein a plurality of placing bins (11) are arranged in the classification box body (1), the garbage cans (2) are placed in the placing bins (11) in a one-to-one manner, bin doors (111) located on the back face of the classification box body (1) are arranged on the placing bins (11), a plurality of indicating lamps (12), a plurality of infrared sensors (13), a microphone array (14) and speakers (15) are arranged on the front face of the classification box body (1), the indicating lamps (12) and the placing bins (11) are arranged in a one-to-one manner, and the infrared sensors (13) and the placing bins (11) are arranged in a one-to-one manner;
categorised case body (1) still is provided with control system, control system include control processing module, with the speech recognition module that control processing module electricity is connected and with the data storage module that control processing module electricity is connected, microphone array (14) respectively with speech recognition module and a plurality of infrared ray sensor (13) electricity is connected, control processing module respectively with a plurality of pilot lamp (12) and speaker (15) electricity is connected.
2. The intelligent garbage can with voice recognition function according to claim 1, characterized in that: the classification box body (1) is further provided with a plurality of indicator lamps (12), a plurality of infrared sensors (13), a microphone array (14), a loudspeaker (15) and a power supply system electrically connected with the control system, and the power supply system is provided with a power plug (16).
3. The intelligent garbage can with voice recognition function according to claim 2, characterized in that: the control system also comprises a wireless communication module which is respectively electrically connected with the control processing module and the power supply system.
4. The intelligent garbage can with voice recognition function according to claim 1, characterized in that: the microphone array (14) is arranged in the middle of the front face of the classification box body (1).
5. The intelligent garbage can with voice recognition function according to claim 1, characterized in that: the loudspeaker (15) is arranged in the middle of the front face of the classification box body (1).
6. The intelligent garbage can with voice recognition function according to claim 1, characterized in that: the loudspeakers (15) are arranged on two sides of the classification box body (1).
7. The intelligent garbage can with voice recognition function according to claim 1, characterized in that: the indicating lamps (12) are the same in height from the bottom surface of the sorting box body (1).
8. The intelligent garbage can with voice recognition function according to claim 1, characterized in that: the heights of the infrared sensors (13) from the bottom surface of the classification box body (1) are the same.
9. The intelligent garbage can with voice recognition function according to claim 1, characterized in that: the quantity of garbage bin (2) is 3, the quantity of placing storehouse (11) is 3, the quantity of pilot lamp (12) is 3, the quantity of infrared ray sensor (13) is 3.
10. The intelligent garbage can with voice recognition function according to claim 1, characterized in that: the top of the garbage can (2) is provided with a turnover cover (21).
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| CN202021285919.7U CN212638675U (en) | 2020-07-03 | 2020-07-03 | Intelligent garbage classification box with voice recognition function |
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| CN202021285919.7U CN212638675U (en) | 2020-07-03 | 2020-07-03 | Intelligent garbage classification box with voice recognition function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115072207A (en) * | 2022-06-22 | 2022-09-20 | 升禾城市环保科技股份有限公司 | Intelligent voice prompt system applied to garbage classification box |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115072207A (en) * | 2022-06-22 | 2022-09-20 | 升禾城市环保科技股份有限公司 | Intelligent voice prompt system applied to garbage classification box |
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