CN203947721U - A kind of sensing Acoustic flooring device - Google Patents

A kind of sensing Acoustic flooring device Download PDF

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Publication number
CN203947721U
CN203947721U CN201420231361.2U CN201420231361U CN203947721U CN 203947721 U CN203947721 U CN 203947721U CN 201420231361 U CN201420231361 U CN 201420231361U CN 203947721 U CN203947721 U CN 203947721U
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CN
China
Prior art keywords
floor
chip microcomputer
sensor
music
loudspeaker
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.)
Expired - Fee Related
Application number
CN201420231361.2U
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Chinese (zh)
Inventor
丁慎平
耿俭
燕姗姗
吴红生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Industrial Park Institute of Vocational Technology
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Suzhou Industrial Park Institute of Vocational Technology
Priority date (The priority date 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 date listed.)
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Priority to CN201420231361.2U priority Critical patent/CN203947721U/en
Application granted granted Critical
Publication of CN203947721U publication Critical patent/CN203947721U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of sensing Acoustic flooring device, it is characterized in that: comprise floor, be equipped with sensor on floor, sensor connects single-chip microcomputer, described single-chip microcomputer is connected with power circuit and audio amplifier circuit, and described audio amplifier circuit is connected with loudspeaker.Utility model combines floor with music, user is in the time trampling floor, can send the music that imitates piano or other musical instruments, and trample different floors, can join the music that should send different tones, novelty very and interesting, the utility model is miniaturization comparatively, and with low cost, not only can use for example elevator in public, playground, to increase interest, can also be set to sport and body-building equipment, even can replace finger manipulation, develop into a kind of novel musical instrument, purposes is very extensive.

Description

A kind of sensing Acoustic flooring device
Technical field
The utility model relates to a kind of floor.
Background technology
Floor is the surface course building materials that are usually used in house or ground, street, and traditional floor is only realized ground decoration and bearing function mostly, only can or convert in shape at material, pattern, and function is comparatively limited to, not more breakthrough.
Utility model content
For the problems referred to above, the utility model provides a kind of can responding in the time being trampled and has simulated the floor apparatus that sends piano voice.
The utility model for the technical scheme that its technical problem of solution adopts is:
A kind of sensing Acoustic flooring device, is characterized in that: comprise floor, be equipped with sensor on floor, sensor connects single-chip microcomputer, and described single-chip microcomputer is connected with power circuit and audio amplifier circuit, and described audio amplifier circuit is connected with loudspeaker.
As the further improvement of such scheme, described single-chip microcomputer is connected with liquid crystal display.
As the further improvement of such scheme, described single-chip microcomputer is connected with LED display unit.
As the further improvement of such scheme, described single-chip microcomputer is connected with key circuit and reset circuit.
The beneficial effects of the utility model are: the utility model combines floor with music, user is in the time trampling floor, can send the music that imitates piano or other musical instruments, and trample different floors, can join the music that should send different tones, novelty very and interesting, the utility model is miniaturization comparatively, and with low cost, not only can use for example elevator in public, playground, to increase interest, can also be set to sport and body-building equipment, even can replace finger manipulation, develop into a kind of novel musical instrument, purposes is very extensive.
Brief description of the drawings
Fig. 1 is functional-block diagram of the present utility model;
Fig. 2 is the workflow diagram of a kind of embodiment of the utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Below in conjunction with specific embodiment, specific implementation of the present utility model is described in detail:
With reference to Fig. 1, a kind of sensing Acoustic flooring device provided by the utility model, comprises floor 1, on floor 1, be equipped with sensor 2, sensor 2 connects single-chip microcomputer 3, and described single-chip microcomputer 3 is connected with power circuit 4 and audio amplifier circuit 5, and described audio amplifier circuit 5 is connected with loudspeaker 6.In preferred embodiment of the present utility model, in preferred embodiments, described single-chip microcomputer 3 is connected with liquid crystal display 7.Described single-chip microcomputer 3 is connected with LED display unit 8.In addition, described single-chip microcomputer 3 is connected with key circuit 91 and reset circuit 92.In the utility model, sensor 2 can adopts pressure sensor, and the schemes such as light sensor, all can reach effect of the present utility model; When the utility model uses, people tramples corresponding position, floor 1, and corresponding sensor 2 input signals are to single-chip microcomputer 3, and single-chip microcomputer 3, according to signal, is transferred to relative liquid crystal display 7 and shows, LED display unit 8 is luminous; Logical single-chip microcomputer 3 is crossed C language T0 interruption and is produced pulse simultaneously, makes loudspeaker 6 send different beats.Loudspeaker are a kind of conversion equipments that a kind of electric energy converts sound to, in the time that different electron energies reaches coil, coil produces the magnetic field interaction of a kind of energy and magnet, this interaction causes paper disc vibration, because electron energy changes at any time, the coil of loudspeaker can move forward or backward, and therefore the paper disc of loudspeaker will and then move, and this this action makes the density degree of air change and produce sound.
The preferred programme of work of one of the present utility model, can send graceful piano voice, and its whole course of work can be expressed as: 1. power circuit 4 is switched on, and liquid crystal display 7 shows: Welcome to Use Floor Piano.2. the push button start button key of circuit 91, liquid crystal display 7 shows: Play Beat! ! Run State:S, LED display unit 8 is luminous.3. people's pin is placed on the light that the sensor 2 of floor 1 correspondence of diverse location sends.4. sensor 2 sends signal and sends to single-chip microcomputer 3.5. the signal that single-chip microcomputer 3 processes sensor are sent here, the T0 Interruption in C Programming with Pascal Language produces pulse signal simultaneously.6. loudspeaker 6 send the beat of relevant position sensor 2 correspondences: DO, RE, ME, FA.SOL, LA, SI.Liquid crystal display 7 also shows beat: D, R, M accordingly simultaneously, F, S, L, (D represents that loudspeaker send DO sound to I., R represents that loudspeaker send RE sound, M represents that loudspeaker send ME sound, and F represents that loudspeaker send FA sound, and S represents that loudspeaker send SOL sound, L represents that loudspeaker send LA sound, and I represents that loudspeaker send SI sound) LED display unit 8 is corresponding also luminous.7. the push button stop key of circuit 91, quits work.
In preferred version of the present utility model, the AT89S51 that single-chip microcomputer 3 adopts Atmtel company to produce, it is high performance 8 single-chip microcomputers of a kind of low-power consumption/low-voltage, and its adopts CMOS and high-density nonvolatile memory technology, and its output pin and instruction system all with MCS-51 compatibility.Flash ROM in sheet allows in system reprogramming or the non-volatile programmer by routine to programme, the inner 256 byte RAM that also comprise except CPU, 4 parallel I/O, 5 interrupt sources, 2 interrupt priority levels, 2 16 programmable counters, AT89C51 is that a kind of function is strong, the single-chip microcomputer of the high and reasonable price of flexibility, meets the needs of native system design completely.Liquid crystal display 7 is selected liquid crystal display (LCD1602): be very clear in order to allow people see with liquid crystal display, this design is to replace common charactron by liquid crystal display LCD1602 to complete.When correlation laser sensing switch input signal, liquid crystal D0~D3 mouth will be exported different low and high levels.
In comparatively common embodiment, it is DO, RE, ME, FA, SOL, LA, SI that the utility model is provided with altogether 7 middle pitch notes, so liquid crystal display 7 shows D, R, M, F, S, L, I.The letter showing just represents the note sending.By liquid crystal display 7, just can clearly be seen that and play the note sending.1602 liquid crystal are also 1602 character mode lcds, and it is a kind of lattice lcd module that is used for specially showing letter, numeral, symbol etc.It is made up of dot character positions such as several 5X7 or 5X11, and each dot character position can show a character, has the interval of a some distance between every, also has interval between every row, has played the effect of character pitch and line space.
In addition, the present embodiment is to produce different frequency pulse through C Programming with Pascal Language, sends different beats by loudspeaker 6.
Fig. 2 has shown a kind of comparatively common embodiment, under "on" position, liquid crystal display 7 of the present utility model shows " Welcome to Floor Piano " related text, now key circuit 91 is waited for and being activated, as long as start button to controlling key circuit 91, liquid crystal display 7 shows " Play Beat! Run State:S "; LED display unit 8 is luminous; whether detecting sensor 2 is activated simultaneously; now, people's pin is trampled " 1,2,3,4,5,6 or 7 " sensor 2 of correspondence, produces corresponding signal; the corresponding LED of LED display unit 8; as luminous in " D1, D2, D3, D4, D5, D6 or D7 ", and loudspeaker 6 are corresponding simultaneously sends " DO, R, EME, FA, SOI, LA or SI ", corresponding " the Play Beat! that also shows of liquid crystal display 7 Run State:D, R, M, F, S, L or I ".The stopping key of circuit 91 until push button, shutdown finishes operation.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.

Claims (4)

1. a sensing Acoustic flooring device, it is characterized in that: comprise floor (1), on floor (1), be equipped with sensor (2), sensor (2) connects single-chip microcomputer (3), described single-chip microcomputer (3) is connected with power circuit (4) and audio amplifier circuit (5), and described audio amplifier circuit (5) is connected with loudspeaker (6).
2. a kind of sensing Acoustic flooring device according to claim 1, is characterized in that: described single-chip microcomputer (3) is connected with liquid crystal display (7).
3. a kind of sensing Acoustic flooring device according to claim 1 and 2, is characterized in that: described single-chip microcomputer (3) is connected with LED display unit (8).
4. a kind of sensing Acoustic flooring device according to claim 1, is characterized in that: described single-chip microcomputer (3) is connected with key circuit (91) and reset circuit (92).
CN201420231361.2U 2014-05-07 2014-05-07 A kind of sensing Acoustic flooring device Expired - Fee Related CN203947721U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420231361.2U CN203947721U (en) 2014-05-07 2014-05-07 A kind of sensing Acoustic flooring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420231361.2U CN203947721U (en) 2014-05-07 2014-05-07 A kind of sensing Acoustic flooring device

Publications (1)

Publication Number Publication Date
CN203947721U true CN203947721U (en) 2014-11-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420231361.2U Expired - Fee Related CN203947721U (en) 2014-05-07 2014-05-07 A kind of sensing Acoustic flooring device

Country Status (1)

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CN (1) CN203947721U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020056800A1 (en) * 2018-09-17 2020-03-26 赵志慧 Intelligent cloth product and preparation method therefor
WO2020056801A1 (en) * 2018-09-17 2020-03-26 赵志慧 Intelligent sound-emitting carpet and manufacturing method therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020056800A1 (en) * 2018-09-17 2020-03-26 赵志慧 Intelligent cloth product and preparation method therefor
WO2020056801A1 (en) * 2018-09-17 2020-03-26 赵志慧 Intelligent sound-emitting carpet and manufacturing method therefor

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141119

Termination date: 20150507

EXPY Termination of patent right or utility model