TWI741675B - Human-machine sensor input component and human-machine sensor input system - Google Patents

Abstract

The invention relates to a human-machine sensor input device. The human-machine sensor input device includes: a sensor; a housing covering the sensor, a substrate is provided at the bottom of the housing, and the substrate is used for packaging and positioning the sensor, and the housing has an opening above the corresponding sensor, The sensor can detect an input signal and output an output signal after conversion; a processing module is electrically connected with the sensor to receive the output signal from the sensor and convert the output signal into a music signal.

Description

Human-machine sensor input component and human-machine sensor input system

The present invention relates to a human-machine sensor input device, in particular to a human-machine sensor input device using a sensor, and a human-machine sensor input component and a human-machine sensor input system using the same.

Different from traditional musical instruments, electro-acoustic musical instruments are emerging musical instruments that use electronic technology to serve music. From the development sequence of electro-acoustic musical instruments, they can be roughly divided into the following generations.

The first generation of electro-acoustic musical instruments only adds an amplifier to the original traditional musical instrument. For example, the microphone is placed in a traditional guitar at a concert, and then the collected electrical signal is amplified and played on the amplifier equipment in the venue. .

The second-generation electro-acoustic musical instrument collects the weak output sound signal of the improved musical instrument by the pickup and transmits it to the effector. After processing, the electrical signal is output, and then played through the power amplifier. Examples of second-generation electro-acoustic musical instruments may be, for example, electro-acoustic guitars, electro-acoustic erhu, and the like.

The third-generation electro-acoustic musical instruments are completely electronic and information-based. The characteristic behavior of the user’s performance is collected by a variety of sensors, and converted into the parameters required by the sound synthesis basis (such as pitch, pitch, Volume, timbre, etc.), and then pass this parameter through the music synthesis processor to modulate the output electrical signal that affects the playback of the power amplifier. Examples of third-generation electro-acoustic musical instruments may be, for example, electronic pianos, electronic drums, electronic blowpipes, and the like.

In the third generation of wind instruments, straight flutes are common, and most of the input methods are mouth-blown, while mouth-sucking is less common, and harmonica and flute are even rarer. At present, most of the input sensors used in wind instruments are airflow sensors.

Most of the third-generation string instruments collect the vibration signals of the strings through pressure sensors and convert them into digital signals. The present invention proposes to implement the vibration sensor and the pressure sensor in series, making it a dynamic string type human-machine sensor input device. Or use a vibration sensor to make it a forceless string human-machine sensor input device.

The sounding principle of the third-generation drum instruments is that the pressure sensor generates an electrical signal after the built-in trigger is struck. The invention proposes to realize the vibration sensor and the pressure sensor in series, making it a powerful drum type human-machine sensor input device. Or use a vibration sensor to make it a forceless drum type human-machine sensor input device.

In the development process of the third generation of keyboard instruments, in order to avoid the excessive number of pins of the key switch, the non-velocity electronic piano adopted a two-dimensional matrix scanning switch method to reduce the number of cables. In addition to the non-velocity electronic keyboard, a dynamic electronic piano adds a two-point (or three-point) sensing element to detect the movement speed (or acceleration) of the key and convert it into a force. The present invention proposes to use a demultiplexer, a switching switch, and a sensor group to realize a force-type keyboard human-machine sensor input device.

In the past, in order to change the sound and color of a forceless electronic piano to use sensor input, it was necessary to use multiple sensors at a time, so a very high cost was required to achieve good sensor sensitivity.

Among keyboard musical instruments, compared with non-velocity electronic pianos, powerful electronic pianos can perform more diverse and perfect performances. The present invention proposes the use of demultiplexers, switch switches, and sensor groups, which can reduce the number of settings on the one hand. The cost of expensive sensors, on the one hand, can easily implement musical tones like dynamic keyboards.

The invention provides a human-machine sensor input device, which can be combined with an electronic musical instrument by a sensor to convert music signals. The present invention proposes to use the buzzer to be built into a specially designed airflow pipeline to realize it, which can be applied to wind instruments including straight flute, harmonica, and flute. With the present invention, as long as a low-cost buzzer or the like is used, good sensing sensitivity can be achieved.

The present invention provides a human-machine sensor input device, comprising: a sensor, a housing covering the sensor, a substrate is provided at the bottom of the housing, and the substrate is used for packaging and positioning the sensor. Corresponding to the sensor, there is an opening above, so that the sensor can detect an input signal, convert it into an output signal and then output; a processing module is electrically connected to the sensor to receive the output signal from the sensor, and the output signal Converted to a music signal.

In summary, the human-machine sensor input device of the present invention outputs an output signal through the sensor to sense airflow or pressure, and then the processing module receives the output signal to convert the music signal.

Other implementation modes and advantages of the present invention will be more apparent from the following detailed description combined with the accompanying drawings used to illustrate examples of the principles of the present invention. In addition, in order not to cause unnecessary confusion to the present invention, the well-known elements and principles will not be repeated in this specification.

1: Human-machine sensor input device

11: Sensor

12: Shell

121: substrate

122: open

13: Processing module

14: Pin

2: Wind instrument man-machine sensor input component

21: Gas Oscillation Chamber

211: first air cavity

2111: The first air cavity guide

212: second air cavity

2121: The second air cavity guide

213: bezel

2131(a): Pilot hole

22: The first catheter

23: second catheter

3: Wind instrument man-machine sensor input component

31: Gas Oscillation Chamber

311: first air cavity

3111: The first air cavity guide

312: second air cavity

3121: The second air cavity guide

313: Baffle

3131(a): Pilot hole

32: The first catheter

33: second catheter

5: Wind instrument man-machine sensor input system

7: Wind instrument man-machine sensor input system

71: Blow the suction cavity

711: Blow the guide hole on the suction cavity

712: Guide hole under the first blowing and suction cavity

713: The second guide hole of the second blowing and suction cavity

714: check valve

72: Blow and suction catheter

8: Wind instrument man-machine sensor input system

81: Hollow pipe string

811(a), 811(b): column hole

9: String human-machine sensor input system

91: Strings

92: Packaging box

93: rough surface layer

100: String human-machine sensor input system

1001: Strings

1002: Packaging box

1003: rough surface layer

200: Drum human-machine sensor input system

2001: Drumhead

20011: Elastic materials

2002: drum frame

2003: Drumsticks

2004: Vibration sensor

20041: pin

20051: pin

2005: Pressure sensor

2006: Switch behavior

2007: resistance value

3000: piano keys

3002: Demultiplexer

3003: Toggle switch

3004: scan line

3005: switch

[Figure 1] A schematic diagram showing the human-machine sensor input device of the present invention

[Figure 2] A schematic diagram showing the wind instrument human-machine sensor input component of the first embodiment of the present invention

[Fig. 3] A schematic diagram showing a wind instrument human-machine sensor input component of embodiment 2 of the present invention

[Fig. 4] A schematic diagram showing a wind instrument human-machine sensor input system according to the third embodiment of the present invention

[Fig. 5] A schematic diagram showing a wind instrument human-machine sensor input system according to the fourth embodiment of the present invention

[Fig. 6] A schematic diagram showing a wind instrument human-machine sensor input system according to the sixth embodiment of the present invention

[Fig. 7] A schematic diagram showing the string-like human-machine sensor input system of embodiment 7 of the present invention

[Figure 8] A schematic diagram showing the string-like human-machine sensor input system of embodiment 8 of the present invention

[Figure 9] shows a schematic diagram of the drum-like human-machine sensor input system of embodiment 9 of the present invention. Figure 9-1 shows a schematic diagram of the human-machine sensor input device when the sensors of the human-machine sensor input device are pressure sensors and vibration sensors. Figure 9-2 Schematic diagram when the sensor of the human-machine sensor input device is a vibration sensor

[Figure 10] shows a schematic diagram of a keyboard-like human-machine sensor input system of embodiment 11 of the present invention, and Figure 10a shows a schematic diagram of a human-machine sensor input device and a switch embedded under a key

[FIG. 11] A path diagram showing the processing module of the human-machine sensor input device of the present invention

Fig. 1 shows a schematic diagram of the human-machine sensor input device 1 of the present invention. Please refer to FIG. 1, the human-machine sensor input device 1 includes a sensor 11, a housing 12, and a processing module 13 (which is shown in FIG. 11). The human-machine sensor input device 1 wraps the sensor 11 with the housing 12. A substrate 121 is provided at the bottom of the housing 12 for packaging and positioning the sensor 11. There is an opening 122 at the top, so that the sensor 11 can detect an input signal, convert it into an output signal, and then output; the processing module 13 is electrically connected to the sensor 11, receives the output signal from the sensor 11, and converts the output signal It is a music signal.

The sensor 11 of the present invention can be a piezoelectric buzzer, but is not limited to this.

The sensor 11 of the present invention may include a vibration sensor and a pressure sensor. The vibration sensor is a spring vibration switch sensor, and the pressure sensor is a membrane pressure sensor, but it is not limited thereto.

The sensor 11 of the present invention can be a vibration sensor alone, and the vibration sensor is a spring vibration switch sensor, but it is not limited thereto.

After the sensor 11 of the present invention receives input signals such as gas flow and pressure, it converts the input signals into output signals, and then outputs them to the processing module 13.

In the embodiment of the present invention, the human-machine sensor input device 1 of the present invention may include a power source (illustration omitted). The power source may be, for example, a battery or an external power source, but is not limited thereto.

Fig. 2 shows a schematic diagram of a wind instrument human-machine sensor input assembly according to the first embodiment of the present invention. Please refer to FIGS. 1 and 2 at the same time. The wind instrument human-machine sensor input assembly 2 includes: a gas oscillation chamber 21, a human-machine sensor input device 1, a first conduit 22, and a second conduit 23. The gas oscillation chamber 21 includes a first gas cavity 211, a second gas cavity 212 and a baffle 213.

A baffle 213 is provided in the gas oscillation chamber 21, and the gas oscillation chamber 21 is separated into the first gas cavity 211 and the second gas cavity 212 by the baffle 213, and the baffle 213 has at least one guide hole 2131, so that the The first air cavity 211 and the second air cavity 212 are in fluid communication. The human-machine sensor input device 1 is provided on the baffle.

The upper side of the first air cavity 211 has a first air cavity guide opening 2111, and the lower side of the second air cavity 212 has a second air cavity guide opening 2121. The first duct 22 passes through the first air cavity guide opening 2111 so that a part of the first duct 22 is inside the first air cavity 211; the second duct 23 passes through the second air cavity guide opening 2121 so that A part of the second duct 23 is inside the second air cavity 212.

Specifically, the first duct 22 is the only air inlet hole of the gas oscillation chamber 211, and the second duct 23 is the only air outlet hole of the gas oscillation chamber 211. When the user uses his mouth to blow the part of the first duct 22 exposed outside the gas oscillation chamber 21 to form an air flow, the air flow flows from the first duct 22 to the first air chamber 211 and to the man-machine transmission set on the baffle. In the sensing input device 1, the sensor 11 senses the flow of air flow through the opening 122 of the housing 12 (illustrated by the dashed arrow), and receives the input signal. The air flow will flow to the second air cavity 212 through the guide hole 2131 of the baffle 213, and then the air flow will flow out of the second duct 23.

The wind instrument human-machine sensor input component 2 of Embodiment 1 can be used in mouth-blowing straight flute instruments, but it is not limited to this.

Fig. 3 shows a schematic diagram of a wind instrument human-machine sensor input assembly according to the second embodiment of the present invention. Please refer to FIGS. 1 and 3 at the same time. The wind instrument man-machine sensor input assembly 3 includes: a gas oscillation chamber 31, a man-machine sensor input device 1, a first duct 32, and a second duct 33. The gas oscillation chamber 31 includes: a first gas cavity 311, a second gas cavity 312, and a baffle 313.

A baffle 313 is provided in the gas oscillation chamber 31, and the gas oscillation chamber 31 is separated into the first gas chamber 311 and the second gas chamber 312 by the baffle 313, and the baffle 313 has at least one guide hole 3131, etc. The first air cavity 311 and the second air cavity 312 are in fluid communication. The human-machine sensor input device 1 is provided on the baffle.

The upper side of the first air cavity 311 has a first air cavity guide opening 3111, and the lower side of the second air cavity 312 has a second air cavity guide opening 3121. The first duct 32 passes through the first air cavity guide opening 3111 so that the first guide A part of the tube 32 is inside the first air cavity 311; the second duct 33 passes through the second air cavity guide opening 3121 so that a part of the second duct 33 is inside the second air cavity 312.

Specifically, the first pipe 32 is the only air outlet of the gas oscillation chamber 311, and the second pipe 33 is the only air inlet of the gas oscillation chamber 311. When the port is used to inhale air from the part of the first duct 32 exposed to the outside of the gas oscillation chamber 31, an air flow will be formed, and the air flow will flow from the second duct 33 to the second air cavity 312, so that the air flow is set on the baffle plate. In the human-machine sensor input device 1, the sensor 11 senses the air flow through the opening 122 of the housing 12 (illustrated by the dashed arrow), and receives the input signal. The air flow flows to the first air cavity 311 through the guide holes 3131 of the baffle 313 and the like, and then flows out from the first duct 32.

The wind instrument human-machine sensor input component 2 of the second embodiment can be used in mouth-sucking straight flute instruments, but it is not limited to this.

Fig. 4 shows a schematic diagram of a wind instrument human-machine sensor input system according to the third embodiment of the present invention. 4, the wind instrument man-machine sensor input system 5 includes: a wind instrument man-machine sensor input component 2 (hereinafter also referred to as the first human-machine sensor input component) and a wind instrument human-machine sensor input component 3 (hereinafter also referred to as the first human-machine sensor input component) Called the second man-machine sensor input component). As mentioned above, the first human-machine sensor input component has a gas oscillation chamber 21, a human-machine sensor input device 1, a first conduit 22, and a second conduit 23, and the second human-machine sensor input component has a gas oscillation chamber. The chamber 31, the human-machine sensor input device 1, the first duct 32, and the second duct 33.

The second conduit 23 of the first human-machine sensor input component is connected to the first conduit 32 of the second human-machine sensor input component to be connected in series to obtain the wind instrument human-machine sensor input system 5.

Specifically, when the first duct 22 is the only air inlet of the wind instrument man-machine sensor input system 5, and the second duct 33 is the only air outlet of the wind instrument man-machine sensor input system 5, The first duct 22 exhales to form an air flow, and the air flow flows to the man-machine sensor input device 1 provided on the baffle. The sensor 11 senses the flow of the air flow through the opening 122 of the housing 12 (illustrated by the dashed arrow), and accepts The input signal is converted into an output signal, and the output signal is received by the processing module and then converted into musical tones. The airflow flows from the first human-machine sensor input component through the second duct 23 to the first duct 32 and then into the second human-machine sensor input component. After that, the airflow flows out from the second duct 33.

In addition, when the second duct 33 is the only air inlet of the wind instrument man-machine sensor input system 5, the first duct 22 is the only air outlet of the wind instrument man-machine sensor input system 5. When the mouth is used to inhale air from the first duct 22, an airflow is formed. After the airflow flows from the second duct 33 of the second human-machine sensor input assembly into the second human-machine sensor input assembly, the airflow will flow toward the block The human-machine sensor input device 1 on the board, the sensor 11 senses the flow of airflow through the opening 122 of the housing 12 (illustrated by the dashed arrow), receives the input signal, and then flows into the first human-machine sensor through the second duct 23 Enter the component. After that, the airflow flows out from the first duct 22.

The wind instrument human-machine sensor input system 5 of the third embodiment can be applied to harmonica instruments, but is not limited to this.

Fig. 5 shows a schematic diagram of a wind instrument human-machine sensor input system according to the fifth embodiment of the present invention. Please refer to FIG. 5, the wind instrument man-machine sensor input system 7 has: a blowing and suction chamber 71, a blowing pipe 72, a wind instrument man-machine sensor input component 2 (hereinafter also referred to as the first man-machine sensor input component), Wind instrument man-machine sensor input group Item 3 (hereinafter also referred to as the second human-machine sensor input component). As mentioned above, the first human-machine sensor input component has a gas oscillation chamber 21, a human-machine sensor input device 1, a first conduit 22, and a second conduit 23, and the second human-machine sensor input component has a gas oscillation chamber. The chamber 31, the human-machine sensor input device 1, the first duct 32, and the second duct 33.

The blowing and inhalation cavity 71 has an upper guide hole 711 in the upper portion of the blowing and inhalation cavity, and a lower guide hole 712 in the first blowing and inhalation cavity and a lower guide hole 713 in the second blowing and inhalation cavity below.

The insufflation tube 72 passes through the upper guide hole 711 of the insufflation cavity so that a part of the insufflation tube 72 is outside the insufflation cavity 71 and a part is inside the insufflation cavity 71.

The first pipe 22 of the first human-machine sensor input assembly passes through the lower guide hole 712 of the first inhalation cavity so as to connect with the inhalation cavity 71; the first pipe 32 of the second human-machine sensor input assembly passes through The lower guide hole 713 of the second blowing and inhalation cavity is connected to the blowing and inhalation cavity 71.

Optionally, a check valve 714 is provided where the first conduit 22 of the first human-machine sensor input assembly passes through the lower guide hole 712 of the first inhalation cavity.

The wind instrument human-machine sensor input system 7 of the fifth embodiment can be applied to harmonica instruments, but is not limited to this.

Fig. 6 shows a schematic diagram of a wind instrument human-machine sensor input system according to the sixth embodiment of the present invention. Please refer to FIG. 6, the wind instrument man-machine sensor input system 8 includes: a man-machine sensor input device 1 and a hollow pipe 81.

The hollow pipe column 81 is provided with a column hole 811(a), 811(b) at the top and bottom respectively, and the human-machine sensor input device 1 is embedded in the column holes 811(a), 811(b) . Wherein, the hollow pipe 81 and the human-machine sensor input device 1 are configured to be connected to a blowing hole of a wind instrument.

The wind instrument man-machine sensor input system 8 of the sixth embodiment can be used in flute-type musical instruments. When the wind instrument man-machine sensor input system 8 is embedded in the blow hole of the flute or is set close to the blow hole, the sensor 11 can directly Sensing gas flow, but not limited to this.

Fig. 7 shows a schematic diagram of a string-like human-machine sensor input system according to the seventh embodiment of the present invention. Please refer to FIG. 7, the string-type human-machine sensor input system 9 includes: a human-machine sensor input device 1, a string 91, a packaging box 92, and a rough surface layer 93.

The human-machine sensor input device 1 is arranged in the packaging box 92 in such a way that the sensor 11 of the human-machine sensor input device 1 is exposed outside the packaging box 92, and the surface of the sensor 11 is covered with a rough surface layer 93, and The packaging box 92 is set on the string 91 to obtain the string-like human-machine sensor input system 9.

Specifically, the strings 91 are plucked with fingers 94, hammer 95 or bow 96, and signals such as the vibration of the strings 91 are input to the sensor 11. This force will excite the elastic strings to vibrate repeatedly until the piano String 91 will only stop when its energy is exhausted. When the sensor 11 of the human-machine sensor input device 1 includes a vibration sensor and a pressure sensor, the switch 97 behavior of the vibration sensor and the pressure The resistance 98 of the sensor will also change correspondingly during the vibration of the string. And it is converted into musical tones by the processing module.

The string human-machine sensor input system 9 of the seventh embodiment can be applied to stringed musical instruments, but is not limited to this.

Fig. 8 shows a schematic diagram of a string-like human-machine sensor input system of embodiment 8 of the present invention. Please refer to FIG. 8, the string-type human-machine sensor input system 100 includes: a human-machine sensor input device 1, a string 1001, a packaging box 1002, and a rough surface layer 1003.

The human-machine sensor input device 1 is set in the packaging box 1002, and the surface of the sensor 11 is covered with a rough surface layer 1003, and the packaging box 1002 is set on the string 1001 to obtain a string-like human-machine sensor Enter system 100.

Specifically, a finger 1004, a hammer 1005 or a bow 1006 is used to pluck the string 1001. Signals such as the vibration of the string 1001 are input to the sensor 11. This force will excite the elastic string to repeatedly vibrate until the piano The string 1001 will only stop until its energy is exhausted. When the sensor 11 of the human-machine sensor input device 1 is a vibration sensor, the behavior of the switch 1007 of the vibration sensor will change accordingly. And it is converted into musical tones by the processing module.

The string human-machine sensor input system 100 of the eighth embodiment can be applied to stringed musical instruments, but is not limited to this.

Figures 9-1 and 9-2 show schematic diagrams of the drum-like human-machine sensor input system of embodiment 9 of the present invention. Please refer to FIGS. 9-1 and 9-2. The drum-type human-machine sensor input system 200 includes: a human-machine sensor input device 1 and a drum head 2001.

The drum head 2001 is fixed in the drum frame 2002 with an elastic material 20011. By striking the drum head, the human-machine sensor input device 1 receives the vibration of the drum head and converts it into an output signal, which is then output to the processing module And converted into a music signal.

Specifically, the drum stick 2003 is used to make a drumming action toward the drumhead 2001. This force will excite the elastic drumhead 2001 to vibrate back and forth repeatedly, and it will not stop until the energy is exhausted. At this time, when the sensor 11 of the human-machine sensor input device 1 includes a vibration sensor 2004 and a pressure sensor 2005, the switching behavior 2006 of the vibration sensor 2004 and the resistance value 2007 of the pressure sensor 2005 will also correspond to the period when the drumhead 2001 vibrates. Land changes. The vibration sensor 2004 and the pressure sensor 2005 are respectively connected to two flexible wires at the two end pins 20041 and 20051, and the output signal of the sensor 11 of the human-machine sensor input device 1 is input to the processing module 13 through the wires.

In addition, referring to FIG. 9-2, the sensor 11 of the human-machine sensor input device 1 can also be only the vibration sensor 2004, and the switching behavior 2006 of the vibration sensor 2004 will correspondingly change during the vibration of the drumhead 2001. Two flexible wires are connected to the two end pins 20041 of the vibration sensor 2004, and the output signal of the sensor 11 of the human-machine sensor input device 1 is input to the processing module 13 through the wires.

Fig. 10 shows a schematic diagram of a keyboard-like human-machine sensor input system according to the tenth embodiment of the present invention. Please refer to FIG. 10, the keyboard-type human-machine sensor input system includes: a circuit of an electronic keyboard instrument, a plurality of keys 3000, a sensor input device 1, a demultiplexer 3002, and a switch 3003.

In the following, an electronic keyboard instrument with 61 keys is taken as an example for description, but the number of keys of the present invention is not limited to this.

The circuit of the electronic keyboard instrument includes a CPU, 6 scanning lines 3004 connecting the CPU and the keys, and a switch 3005.

That is, the keyboard-type human-machine sensor input system includes: 1 CPU, 6 scanning lines 3004 connecting the CPU and the keys, 6 switches 3005, 61 keys, 61 human-machine sensor input devices 1, 1 solution multiple Workers 3002, 61 change-over switches 3003.

Each of the 61 human-machine sensor input devices is buried under a key, and the 61 switch switches are also buried under the key and are electrically connected to the human-machine sensor input device under the same key (please refer to the figure). 10a).

Among them, 61 keys are divided into six groups and connected to the 6 scanning lines, the 1st to 10th keys are connected to 1 scanning line, the 11th to 20th keys are connected to 1 scanning line, and the 21st to 30th keys are connected to 1 scanning line. Connect 1 scan line, the 31st to 40th keys are connected to 1 scan line, the 41st to 50th keys are connected to 1 scan line, and the 51st to 61st keys are connected to 1 scan line.

When a key is pressed, the signal of the pressing action is input to the CPU through the corresponding scan line 3004.

The CPU determines which switch 3003 to turn on through the demultiplexer. When the switch 3003 is turned on, the corresponding human-machine sensor input device 1 will sense the force of the key pressed to synthesize a force signal.

The human-machine sensor input device transmits the force signal back to the CPU, and the CPU inputs the force signal to the processing module, and the force signal is converted into a force signal audio signal by the processing module.

Although the present invention has been described in detail with reference to the preferred embodiments and drawings, those skilled in the art can understand that various modifications, changes, and equivalent substitutions can be made without departing from the spirit and scope of the present invention. However, these Modifications, changes and equivalent substitutions still fall within the scope of the patent application of the present invention.

1: Human-machine sensor input device

11: Sensor

12: Shell

121: substrate

122: open

14: Pin

Claims (11)

A human-machine sensor input assembly is provided with: a chamber, including: a first chamber arranged at the upper part of the chamber, the upper side of the first chamber has a first chamber guide opening; a second chamber arranged at In the lower part of the chamber, there is a second cavity guide port on the lower side of the second cavity; and a baffle arranged in the chamber to separate the first cavity and the second cavity, wherein the baffle has at least one guide Hole for fluid communication between the first cavity and the second cavity; a human-machine sensor input device is arranged on the baffle, the human-machine sensor input device includes a sensor and a housing, the housing covers the sensor and has a Opening; a first catheter, passing through the first lumen guide opening so that a part of the first catheter is inside the first lumen; a second catheter, passing through the second lumen guide opening so that the second catheter A part is inside the second cavity, wherein the first conduit is the only entrance of the chamber, the second conduit is the only exit of the chamber, and the opening of the human-machine sensor input device faces the first conduit, wherein The human-machine sensor input device is connected to a processing module; and the human-machine sensor input device receives the airflow or vibration input by the first duct, generates a corresponding output signal, and transmits the output signal to The processing module generates a music signal through the processing module. For example, the human-machine sensor input component of claim 1, wherein the human-machine sensor input component is configured to be connected to a blowing hole of a wind instrument. For example, the human-machine sensor input component of claim 1, wherein the human-machine sensor input component is configured to be connected to a blowing hole of a wind instrument, and is arranged in a position of the wind instrument close to the blowing hole. For example, the human-machine sensor input component of claim 1, wherein the human-machine sensor input component is configured to be connected to a blowing hole of a wind instrument, and is embedded in the blowing hole of the wind instrument. A human-machine sensor input system, including: the human-machine sensor input component as in claim 1 as the first human-machine sensor input component; and the human-machine sensor input component as in claim 1 as the second person Machine sensor input component; wherein the first human-machine sensor input component is connected in series with the second human-machine sensor input component, so that the second conduit of the first human-machine sensor input component is connected to the second human-machine sensor Sense the second conduit of the input assembly. A human-machine sensor input system, including: the human-machine sensor input component as in claim 1 as the first human-machine sensor input component; and the human-machine sensor input component as in claim 1 as the second person Machine sensor input component; wherein the first human-machine sensor input component is connected in series with the second human-machine sensor input component, so that the first conduit of the first human-machine sensor input component is connected to the second human-machine sensor The first conduit of the sensor input assembly. A human-machine sensor input system is provided with: a blowing and suction chamber, comprising: a guide hole on the blowing and suction chamber, which is arranged on the upper part of the blowing and suction chamber; The lower guide hole of the first inhalation cavity and the lower guide hole of the second inhalation cavity are respectively provided in the lower part of the inhalation cavity; a blowing and inhalation duct passes through the upper guide hole of the inhalation and inhalation cavity to make the blowing A part of the suction duct is inside the blowing and suction cavity; as the human-machine sensor input component of claim 1, as the first human-machine sensor input component; as the human-machine sensor input component of claim 1, as the first human-machine sensor input component Two human-machine sensor input components; the first pipe of the first human-machine sensor input component passes through the lower guide hole of the first inhalation cavity, so that the first pipe of the first human-machine sensor input component is connected to The blowing and inhalation cavity is connected; the second conduit of the second human-machine sensor input assembly passes through the lower guide hole of the second inhalation cavity, so that the second conduit of the second human-machine sensor input assembly is connected to the Blow and suction cavity connection. For example, the human-machine sensor input system of claim 7 further includes a check valve provided in the first conduit of the first human-machine sensor input component and the second conduit of the second human-machine sensor input component At least one place. A human-machine sensor input system, comprising: a human-machine sensor input component as in claim 1; a string that has elasticity and emits sound when vibrated; and a packaging box arranged on the string, wherein The human-machine sensor input component is arranged in the packaging box; a rough surface layer covers the outer surface of the packaging box. A human-machine sensor input system, comprising: a human-machine sensor input component as in claim 1; A drum head, the drum head is fixed in the drum frame with an elastic material, and the human-machine sensor input assembly is arranged under the drum head. A human-machine sensor input system is provided with: a CPU; a plurality of keys; the human-machine sensor input component of claim 1 corresponding to the number of the multiple keys, and each human-machine sensor input component is embedded in the multiple One of the keys is below the corresponding one; a switch corresponding to the number of multiple keys, each switch is buried under one of the multiple keys, and is electrically connected to the human-machine sensor input components; more Scan lines; switches corresponding to the number of scan lines; where the CPU is connected to a demultiplexer, the processing module, and the switches, where the keys are divided into six groups, and each The group is respectively connected to one of the multiple scan lines; when the key is pressed, an action signal is transmitted to the corresponding switch through the scan line corresponding to the pressed key, and the switch transmits the action signal to the corresponding switch. The CPU, the CPU determines the switch to be turned on through the demultiplexer, and when the determined switch is turned on, the human-machine sensor input component corresponding to the pressed key senses the key pressed The force generates a force signal and sends the force signal back to the CPU. The CPU then inputs the force signal to the processing module, and the force signal is converted into a force signal by the processing module.

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