CN213293589U - Garbage classification voice prompt device with automatically changeable voice prompt contents - Google Patents
Garbage classification voice prompt device with automatically changeable voice prompt contents Download PDFInfo
- Publication number
- CN213293589U CN213293589U CN202022283778.1U CN202022283778U CN213293589U CN 213293589 U CN213293589 U CN 213293589U CN 202022283778 U CN202022283778 U CN 202022283778U CN 213293589 U CN213293589 U CN 213293589U
- Authority
- CN
- China
- Prior art keywords
- voice
- voice playing
- module
- main control
- garbage classification
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Reverberation, Karaoke And Other Acoustics (AREA)
Abstract
The utility model discloses a garbage classification voice prompt device with automatically changeable voice prompt contents, which comprises a human body sensor, a main control module, a voice playing module and a loudspeaker, wherein the main control module is provided with at least two control ends, and the voice playing module is provided with two voice playing circuits, wherein the voice prompt contents played by the two voice playing circuits are different; the main control module is used for outputting a voice playing instruction through the first control end or outputting the voice playing instruction through the second control end according to a preset time period corresponding to the current real-time when the human body sensor detects a human body signal, so that the speaker plays preset garbage classification prompt voice. The utility model discloses a setting has the host system of two at least control ends and has two way voice playing circuit's voice playing module, can put in the time slot as required and the time slot automatic play different refuse classification suggestion pronunciation of content, satisfies the user demand better.
Description
Technical Field
The utility model relates to a waste classification equipment technical field especially relates to a but waste classification voice prompt device of voice prompt content automatic change.
Background
In recent years, the environmental protection problem has become more and more important, and the classified recovery of garbage is an important part in environmental protection, and if the classified recovery of garbage can be realized, the environmental protection industry is undoubtedly contributed greatly. According to survey and display, although classification garbage boxes are arranged in many places at present, the classification and recovery effects of garbage are not ideal, mainly because the existing classification garbage boxes mainly remind people of classifying and putting garbage in the garbage boxes in a pattern or character mode, and the prompting mode of the pattern or the character is not striking enough and cannot well play a prompting effect.
Consequently, some communities' inside has appeared gradually the categorised garbage bin of taking voice prompt, and when the people entered into induction area, voice prompt passed through the preset rubbish classification suggestion of speaker broadcast, through voice prompt, has effectively improved the prompt effect, and help people nurses the good custom of categorised input rubbish. However, the existing voice prompter cannot automatically switch voice prompt contents, in the garbage classification management rules of some communities, a garbage classification putting box has a fixed putting time period and a non-putting time period every day, the garbage classification putting box is opened to residents only in the putting time period, and a garbage putting port is in a closed state in the non-putting time period.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving the technical problem who exists among the prior art at least, the categorised voice prompt device of rubbish that voice prompt content can automatic change is provided very much creatively, main control module who has two at least control ends through the setting and the voice play module who has two way voice play circuit, when detecting human body signal, send the different voice play circuit work of control command control through the control end of difference at the different time interval of presetting, thereby can put in the time interval as required and the categorised suggestion pronunciation of rubbish of the automatic different contents of broadcast of non-time interval, effectively solved among the prior art the categorised voice prompt ware of rubbish can not automatic switch over voice prompt content, can't satisfy some special demands's problem.
In order to achieve the above object of the present invention, the present invention provides a voice prompt device for garbage classification, wherein the voice prompt content can be automatically changed, the voice prompt device comprises a human body sensor, a main control module, a voice playing module and a speaker, the main control module has at least two control ends, the voice playing module has two voice playing circuits, wherein the voice prompt content played by the two voice playing circuits is different; the signal output end of the human body sensor is connected with the signal input end of the main control module, the first control end of the main control module is connected with the input end of the first path of voice playing circuit of the voice playing module, the second control end of the main control module is connected with the input end of the second path of voice playing circuit of the voice playing module, and the output end of the first path of voice playing circuit and the output end of the second path of voice playing circuit of the voice playing module are respectively connected with the input end of the loudspeaker; the main control module is used for outputting a voice playing instruction through the first control end or outputting the voice playing instruction through the second control end according to a preset time period corresponding to the current real-time when the human body sensor detects a human body signal, so that the speaker plays preset garbage classification prompt voice.
Preferably, the device further includes a power amplifying circuit, an input end of the power amplifying circuit is respectively connected to an output end of the first path of voice playing circuit and an output end of the second path of voice playing circuit of the voice playing module, and an output end of the power amplifying circuit is connected to an input end of the speaker.
Preferably, the main control module includes a clock module, a control unit and an input unit, the clock module and the input unit are respectively connected to the control unit, a first control end of the control unit is connected to a first input end of the voice playing module, and a second control end of the control unit is connected to a second input end of the voice playing module.
Preferably, the main control module further comprises a display unit, and the display unit is connected with the control unit.
Preferably, the main control module further comprises a storage unit, the storage unit is connected with the control unit, the storage unit is used for storing preset time period information, and the preset time period signal comprises an input time period and a non-input time period.
Preferably, the two voice playing circuits of the voice playing module are respectively connected with a voice memory for storing preset garbage classification prompt voices.
Preferably, the human body sensor is a microwave induction sensor.
Preferably, the loudspeaker employs a resonant horn.
The utility model has the advantages as follows:
the utility model discloses a set up human body sensor response human body signal, after sensing human body signal, main control module according to the corresponding preset period of current real-time, through first control end output voice broadcast instruction, control the first way voice broadcast circuit of voice broadcast module to output first audio signal to the speaker, make the speaker broadcast the suggestion pronunciation of the first content of prestoring, or through second control end output voice broadcast instruction, control the second way voice broadcast circuit of voice broadcast module to output the second audio signal to the speaker, make the speaker broadcast the suggestion pronunciation of the second content of prestoring, realized controlling different voice broadcast circuit work in different preset periods, thus can broadcast the rubbish classification suggestion pronunciation of different contents automatically in putting period and non-putting period as required, adapt to more application scenes, the community demand is better satisfied.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a block diagram of a circuit configuration of a garbage classification voice prompt apparatus according to an embodiment of the present invention, in which voice prompt contents can be automatically changed.
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 only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or may be connected between two elements through an intermediate medium, or may be directly connected or indirectly connected, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
The utility model provides a rubbish classification voice prompt device with automatically changeable voice prompt content, as shown in figure 1, the device comprises a human body sensor 1, a main control module 2, a voice playing module 3 and a loudspeaker 4, wherein the main control module 2 is provided with a first control end 201 and a second control end 202, the voice playing module 3 is provided with two paths of voice playing circuits, namely a first path of voice playing circuit 31 and a second path of voice playing circuit 32, and the voice prompt content played by the two paths of voice playing circuits is different; the signal output end of the human body sensor 1 is connected with the signal input end of the main control module 2, the first control end 201 of the main control module 2 is connected with the input end of the first path of voice playing circuit 31 of the voice playing module 3, the second control end 202 of the main control module 2 is connected with the input end of the second path of voice playing circuit 32 of the voice playing module 3, and the output end of the first path of voice playing circuit 31 and the output end of the second path of voice playing circuit 32 of the voice playing module 3 are respectively connected with the input end of the loudspeaker 4; the main control module 2 is configured to output a voice playing instruction through the first control end 201 or output a voice playing instruction through the second control end 202 according to a preset time period corresponding to the current real-time when the human body sensor 1 detects a human body signal, so that the speaker 4 plays a preset garbage classification prompt voice.
When in use, the voice prompt device of the utility model is installed on a classified garbage box body, by setting the human body sensor 1 to sense the human body signal, when a person enters the sensing area of the human body sensor 1, the human body sensor 1 sends a corresponding human body sensing signal to the main control module 2, after the main control module 2 receives the human body sensing signal, according to the preset time period corresponding to the current real-time, the voice playing instruction is output through the first control end 201 or the voice playing instruction is output through the second control end 202, the first voice playing circuit 31 of the voice playing module 3 is controlled to output the first audio signal to the loudspeaker 4, the loudspeaker 4 plays the prompt voice of the pre-stored first content, or the second voice playing circuit 32 of the voice playing module 3 is controlled to output the second audio signal to the loudspeaker 4, the loudspeaker 4 plays the prompt voice of the pre-stored second content, the voice playing circuit can be controlled to work at different preset time intervals. Because the voice prompt contents played by the two voice playing circuits are different, the garbage classification prompt voices playing different contents automatically at different time intervals can be realized, so that the garbage classification voice prompts with different contents can be automatically carried out at the putting time interval and the non-putting time interval according to requirements, more application scenes are adapted, and the community requirements are better met.
Specifically, the preset time periods may be multiple, and are preset by a user through an information input device such as a control panel, each preset time period corresponds to one of the two voice playing circuits in the voice playing module 3, and the time of the preset time period may be set according to a user requirement. For example, to meet the classification management rules of some communities, the preset time period may be divided into an impression time period and a non-impression time period, wherein one or more of the impression time period and the non-impression time period may be set in one day, for example, two time periods of 7:00-9:00 am and 18:00-20:00 pm in one day are set as the impression time period, and other time periods except the two time periods are set as the non-impression time period in one day. For example, when the time when the human body sensor 1 senses the human body sensing signal is 8:00 a.m., the main control module 2 determines that the current real-time belongs to the putting period, and outputs a voice playing instruction through the first control terminal 201, and the voice playing instruction controls the first voice playing circuit 31 of the voice playing module 3 to output a first audio signal to the speaker 4, so that the speaker 4 plays a pre-stored prompt voice of the first content, where the prompt voice of the first content may be a warm prompt phrase prompting the public to put garbage in a classified manner, such as "please put garbage in a classified manner, thank you for", and performs voice prompt before the public puts garbage, so as to prompt the public to put garbage in a classified manner; when the time when the human body sensor 1 senses the human body sensing signal is 10:00 a.m., the main control module 2 judges that the current real-time belongs to a non-putting time period, outputs a voice playing instruction through the second control terminal 202, and the voice playing instruction controls the second voice playing circuit 32 of the voice playing module 3 to output a second audio signal to the loudspeaker 4, so that the loudspeaker 4 plays a pre-stored prompting voice of a second content, wherein the prompting voice of the second content can be a warm prompting phrase prompting the public at the non-putting time period of classified putting garbage, such as' at the non-putting time period, the putting port is closed, please put garbage at the next putting time period, refuse thank you, and perform voice prompt before the public puts garbage, so as to prompt the public that the putting port is closed at the non-time period, and then put at the next putting time period, thereby realizing two different preset time periods according to the putting time period and the non-putting time period, and automatically switching garbage classification prompt voices with different contents.
Specifically, in this embodiment, the main control module 2 determines whether the current real-time belongs to a corresponding preset time period and triggers a corresponding control output terminal to output a voice playing instruction, which belongs to the mature prior art in the field, and may be implemented by a dual-setting time relay, a time control module with a clock chip and a relay, or a hardware circuit such as a timer, and an MCU, without involving improvement of the control program itself, for example, the main control module 2 may adopt a DHCA dual-setting time relay, or adopt an MCU with a model of PIC16F 877A.
When voice prompt is performed through the speaker 4, the number of times of voice prompt may be set according to actual needs, and is not limited here. For example, in order to prevent the repeated playing for many times from giving a sense of annoyance to the public, the playing times may be preset to be one time, that is, after the human body sensor 1 senses a human body signal, the speaker 4 is controlled to play a preset garbage classification prompting voice once. The range of the sensing region of the motion sensor 1 may be set according to actual needs, and is not limited herein.
In an embodiment, the apparatus further includes a power amplifying circuit 5, an input end of the power amplifying circuit is respectively connected to an output end of the first path of voice playing circuit 31 and an output end of the second path of voice playing circuit 32 of the voice playing module 3, and an output end of the power amplifying circuit 5 is connected to an input end of the speaker 4. The weak electric signals of the audio signals output by the first path of voice playing circuit 31 and the second path of voice playing circuit 32 of the voice playing module 3 are amplified by the power amplifying circuit 5 to drive the loudspeaker 4 to make sound, meanwhile, the transmission quality of the audio signals is ensured, and the sound amplifying effect of the loudspeaker 4 in the device is effectively improved. In the power amplifier circuit 5, a TPA2000D2 power amplifier chip or a TDA7480 power amplifier chip may be specifically used.
In one embodiment, the main control module 2 includes a clock module 21, a control unit 22 and an input unit 23, the clock module 21 and the input unit 23 are respectively connected to the control unit 22, a first control terminal 201 of the control unit 22 is connected to a first input terminal of the voice playing module 3, and a second control terminal 202 of the control unit 22 is connected to a second input terminal of the voice playing module 3. The clock signal generated by the clock module 21 is used for timing, the real-time is sent to the control unit 22, when the human body sensor 1 senses a human body signal, the corresponding human body signal is sent to the control unit 22, and the control unit 22 judges the preset time interval corresponding to the current real-time according to the current real-time when the human body signal is received, so that different control ends are triggered to output a voice playing instruction to the voice playing module 3. The clock module 21 may specifically adopt a PCF8563 clock chip or a DS1302 clock chip, and the control unit 22 may adopt a single chip microcomputer, specifically an AT89C51 series single chip microcomputer. The input unit 23 is configured to set a preset time period, the input unit 23 may be an information input device such as a key assembly or a touch panel, and a user sets the preset time period through the input unit 23 according to actual needs, and the set preset time period information is sent to the on-chip memory of the control unit 22 for storage or sent to the external memory connected to the control unit 22 for storage.
In one embodiment, the main control module 2 further comprises a display unit 24, and the display unit 24 is connected with the control unit 22. The control unit 22 controls the display unit 24 to display information such as a preset time period, a preset garbage classification prompt, current time and/or current working state of the device, so that a user can know the working condition of the device quickly, and the display unit 24 may specifically adopt an LCD liquid crystal display screen.
In one embodiment, the main control module 2 further includes a storage unit 25, the storage unit 25 is connected to the control unit 22, the storage unit 25 is configured to store preset time period information, and the preset time period signal includes an input time period and a non-input time period. When the human body sensor 1 senses a human body signal, the control unit 22 calls the preset time period information in the storage unit 25, and determines which preset time period the current real-time belongs to, so as to trigger the control end corresponding to the control unit 22 to output a voice playing instruction according to the corresponding preset time period. The storage unit 25 may be an on-chip memory inside the control unit 22, or an external memory, such as a memory card, may be used.
In one embodiment, the two voice playing circuits of the voice playing module 3 are respectively connected to a voice memory 6 for storing preset garbage classification prompting voices. The preset garbage classification prompt voice is stored in the voice memory 6, and when the voice playing instruction triggers the first voice playing circuit 31 or the second voice playing circuit 32 of the voice playing module 3 to work, the corresponding voice playing circuit retrieves the preset garbage classification prompt voice from the corresponding memory and generates a corresponding first audio signal or second audio signal, and sends the first audio signal or the second audio signal to the power amplifying circuit 5 to perform subsequent power amplification processing and prompt voice playing. Specifically, in the present embodiment, the voice memory 6 is an external memory, such as a plug-in memory card, which facilitates subsequent updating of the content in the voice memory 6.
In one embodiment, the body sensor 1 employs a microwave induction sensor. Microwave inductive transducer utilizes the microwave characteristic to examine side human body signal, has stability height, and is small, responds to characteristics such as sensitive, and microwave inductive transducer can be installed in airtight shell and does not influence its normal work, consequently, adopts microwave inductive transducer to carry out human body and detects, is favorable to improving waterproof, the dustproof effect of whole voice prompt device.
In one embodiment, the speaker 4 employs a resonant horn. The resonance loudspeaker makes the whole object of medium produce resonance with the mechanical vibration medium face after letting the audio frequency pass through the conversion to make the object broadcast sound, consequently adopt resonance loudspeaker as speaker 4, can install resonance loudspeaker in airtight casing, be whole airtight casing resonance sound production, can not only improve the pronunciation broadcast effect, still be favorable to improving waterproof, the dustproof effect of whole voice prompt device.
In one embodiment, the voice prompt device further comprises a power module 7, and the power module 7 provides power support for the whole device. In order to better protect the environment and reduce emission, the power module 7 can adopt a solar power supply device for the voice prompt device installed on the outdoor garbage classified throwing box, and the solar power supply device is installed on the garbage classified throwing box.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. A garbage classification voice prompt device with automatically changeable voice prompt contents is characterized by comprising:
the human body sensor, the main control module, the voice playing module and the loudspeaker are arranged, the main control module is provided with at least two control ends, and the voice playing module is provided with two voice playing circuits, wherein voice prompt contents played by the two voice playing circuits are different;
the signal output end of the human body sensor is connected with the signal input end of the main control module, the first control end of the main control module is connected with the input end of the first path of voice playing circuit of the voice playing module, the second control end of the main control module is connected with the input end of the second path of voice playing circuit of the voice playing module, and the output end of the first path of voice playing circuit and the output end of the second path of voice playing circuit of the voice playing module are respectively connected with the input end of the loudspeaker;
the main control module is used for outputting a voice playing instruction through the first control end or outputting the voice playing instruction through the second control end according to a preset time period corresponding to the current real-time when the human body sensor detects a human body signal, so that the speaker plays preset garbage classification prompt voice.
2. The voice guidance device for garbage classification according to claim 1, further comprising:
and the input end of the power amplifier is respectively connected with the output end of the first path of voice playing circuit and the output end of the second path of voice playing circuit of the voice playing module, and the output end of the power amplifier is connected with the input end of the loudspeaker.
3. The voice prompt device for garbage classification according to claim 2, wherein the main control module comprises a clock module, a control unit and an input unit, the clock module and the input unit are respectively connected to the control unit, a first control end of the control unit is connected to a first input end of the voice playing module, and a second control end of the control unit is connected to a second input end of the voice playing module.
4. The voice prompt device for garbage classification of claim 3, wherein the main control module further comprises a display unit, and the display unit is connected to the control unit.
5. The voice prompt device for garbage classification with automatically changeable voice prompt contents according to claim 4, wherein the main control module further comprises a storage unit, the storage unit is connected with the control unit, the storage unit is used for storing preset time period information, and the preset time period signal comprises an input time period and a non-input time period.
6. The voice prompt device for garbage classification with automatically changeable voice prompt contents according to any one of claims 1 to 5, wherein the two voice playing circuits of the voice playing module are respectively connected with a voice memory for storing preset garbage classification prompt voices.
7. The voice guidance device for garbage classification according to claim 6, wherein the human body sensor is a microwave sensor.
8. The voice guidance device for garbage classification according to claim 6, wherein the speaker is a resonant speaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022283778.1U CN213293589U (en) | 2020-10-14 | 2020-10-14 | Garbage classification voice prompt device with automatically changeable voice prompt contents |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022283778.1U CN213293589U (en) | 2020-10-14 | 2020-10-14 | Garbage classification voice prompt device with automatically changeable voice prompt contents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213293589U true CN213293589U (en) | 2021-05-28 |
Family
ID=76013088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022283778.1U Active CN213293589U (en) | 2020-10-14 | 2020-10-14 | Garbage classification voice prompt device with automatically changeable voice prompt contents |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213293589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115477108A (en) * | 2022-08-26 | 2022-12-16 | 扎赉诺尔煤业有限责任公司 | Voice prompt circuit and dustbin |
-
2020
- 2020-10-14 CN CN202022283778.1U patent/CN213293589U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115477108A (en) * | 2022-08-26 | 2022-12-16 | 扎赉诺尔煤业有限责任公司 | Voice prompt circuit and dustbin |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102436717B (en) | Apparatus possessing function of intelligently prompting to carry key and realization method thereof | |
| CN201964716U (en) | Refrigerator and intelligent control circuit thereof | |
| CN213293589U (en) | Garbage classification voice prompt device with automatically changeable voice prompt contents | |
| CN111426115A (en) | Refrigerator food material management device and method | |
| CN102097044A (en) | Play equipment and play control method | |
| CN205405246U (en) | Novel inductor that strikes based on zigBee | |
| CN212785810U (en) | Garbage classification voice prompt device with automatically adjustable playing volume | |
| CN206258988U (en) | A kind of outdoor location intelligent voice warning device | |
| CN204129513U (en) | A kind of indoor environment intelligent control system | |
| CN207067696U (en) | A kind of Intelligent home device with speech play prompting function | |
| CN201222178Y (en) | Multifunctional electronic clock | |
| CN207731429U (en) | A kind of Intelligent voice broadcasting device | |
| CN202916927U (en) | Sensing alarm doorbell | |
| CN207541759U (en) | A kind of intelligent door system for warning that meteorology is reminded and underage child is gone out | |
| CN205281731U (en) | On --spot power supply operation suggestion device of protecting | |
| CN207473789U (en) | A kind of household services open fire detection device | |
| CN107318005A (en) | A kind of low-power consumption doorbell outdoor unit | |
| CN216286956U (en) | Doorbell system | |
| CN209879480U (en) | Vehicle-mounted playing screen | |
| CN212322408U (en) | Door magnet voice prompting device | |
| CN220707225U (en) | Voice interactive outdoor lamp post with display function | |
| CN216133472U (en) | Intelligent security voice prompt suitable for job site | |
| CN208656965U (en) | A kind of interior machine of video doorbell | |
| CN203405925U (en) | Touch-type antitheft alarm system | |
| CN202816057U (en) | Intelligent voice broadcasting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |