CN111768751B

CN111768751B - Novel electronic musical instrument

Info

Publication number: CN111768751B
Application number: CN202010489184.8A
Authority: CN
Inventors: 汪梦柔
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2023-04-21
Anticipated expiration: 2040-06-02
Also published as: CN111768751A

Abstract

The invention discloses a novel electronic musical instrument, which comprises a protective shell, an adjusting mechanism and a plurality of conductor handles; the conductor handle is arranged on the protective shell; the adjusting mechanism comprises a detecting module, a control module, a sounding module and a power supply module, wherein the detecting module is used for detecting whether a loop is formed between any two conductor handles, the control module is used for obtaining a detecting result of the detecting module and controlling the sounding module to work according to the detecting result, and the power supply module is electrically connected with the detecting module, the control module, the sounding module and the conductor handles. The invention has the advantages of simple structure, convenient use and the like, is not only suitable for personal operation, but also suitable for group operation, and has small volume.

Description

Novel electronic musical instrument

Technical Field

The invention relates to the technical field of electronic musical instruments, in particular to a novel electronic musical instrument.

Background

With the development of technology, electronic musical instruments have been increasingly popular, and many traditional musical instruments are affected by natural climate conditions to different degrees, such as pitch differences of bamboo flute in environments with different temperatures; drum or string instruments are affected by humidity, and also change in tone color and pitch occurs. Electronic musical instruments are generally immune to natural weather conditions and have many advantages.

However, the present electronic musical instruments tend to imitate the modeling of the traditional musical instruments, and most electronic musical instruments have the defects of large volume and inconvenient movement, and when the present electronic musical instruments are used as a group entertainment tool, a plurality of electronic musical instruments are generally required to be matched, so that a plurality of inconveniences exist.

Disclosure of Invention

In order to solve the technical problems in the background technology, the invention provides a novel electronic musical instrument which is suitable for personal operation and is also suitable for group operation.

The invention provides a novel electronic musical instrument, which comprises a protective shell, an adjusting mechanism and a plurality of conductor handles;

the conductor handle is arranged on the protective shell;

the adjusting mechanism comprises a detecting module, a control module, a sounding module and a power supply module, wherein the detecting module is used for detecting whether a loop is formed between any two conductor handles, the control module is used for obtaining a detecting result of the detecting module and controlling the sounding module to work according to the detecting result, and the power supply module is electrically connected with the detecting module, the control module, the sounding module and the conductor handles.

Preferably, the conductor comprises a plurality of conductor handles, and the conductor comprises a plurality of conductor handles;

the handle positioning device comprises a rotating shaft, a positioning gear, a spring plate and a positioning clamping block; the rotation axis is rotatably installed on the protecting crust, and the conductor handle is installed on the rotation axis, and positioning gear suit is on the rotation axis, and the shell fragment is installed on the protecting crust, and the positioning fixture block is installed on the shell fragment to lean against with positioning gear.

Preferably, the handle positioning device further comprises a guide rod, a sliding groove for the guide rod to move around the rotating shaft is formed in the protective shell, and the guide rod is installed in the sliding groove and connected with the conductor handle.

Preferably, the guide rod is arc-shaped, and the arc center of the guide rod is positioned on the axis of the rotating shaft.

Preferably, the device further comprises a plurality of positioning auxiliary devices, wherein the positioning auxiliary devices are in one-to-one correspondence with the handle positioning devices;

the positioning auxiliary device comprises a resetting piece and a fixing seat, wherein the fixing seat is arranged on the protective shell, and the resetting piece is connected with the protective shell and the elastic sheet.

Preferably, the return member is a coil spring.

Preferably, the outer side of the conductor grip is provided with granular protrusions.

The invention has the advantages of simple structure, convenient use and the like, is not only suitable for personal operation, but also suitable for group operation, and has small volume. When the invention is used, any two different conductor handles can be conducted through a human body to form a conductive loop by using the artificial conductor, each conductor handle is detected by using the detection module, which two conductor handles form the conductive loop, different conductor handles are conducted to form different loops, different sounds are preset for different loops by the control module, the control module controls the sounding module to emit different sounds according to the detection result of the detection module, a single user can touch the two different conductor handles by two hands to operate, and a plurality of users can respectively hold the different conductor handles to operate by mutual contact when using the novel electric switch.

Drawings

FIG. 1 is a top view of a novel electronic musical instrument according to the present invention;

FIG. 2 is a schematic diagram showing an internal structure of a novel electronic musical instrument according to the present invention;

fig. 3 is a partial enlarged view of fig. 2 a.

Detailed Description

The present invention will be described in detail with reference to examples. Wherein like parts are designated by like reference numerals, it is noted that the words "front", "rear", "left", "right", "upper" and "lower" are used in the following description to refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular part.

Referring to fig. 1, 2 and 3, the present invention provides a novel electronic musical instrument comprising a protective case 1, an adjusting mechanism and a plurality of conductor handles 3;

the conductor handle 3 is arranged on the protective shell 1;

the adjusting mechanism comprises a detection module 21, a control module 22, a sounding module 23 and a power supply module 24, wherein the detection module 21 is used for detecting whether a loop is formed between any two conductor handles 3, the control module 22 is in communication connection with the detection module 21 and the sounding module 23, the control module 22 is used for obtaining detection results of the detection module 21 and controlling the sounding module 23 to work according to the detection results, the sounding module 23 is used for converting electric signals into acoustic signals, and the power supply module 24 is electrically connected with the detection module 21, the control module 22, the sounding module 23 and the conductor handles 3.

When the invention is used, any two different conductor handles 3 can be conducted through a human body to form a conductive loop by using an artificial conductor, each conductor handle 3 is detected by using the detection module 21 in sequence, which two conductor handles 3 form the conductive loop, different conductor handles 3 are conducted to form different loops, the control module 22 presets different sounds for the different loops, the control module 22 controls the sounding module 23 to emit different sounds according to the detection result of the detection module 21, a single user can touch the two different conductor handles 3 by two hands to operate, and a plurality of users can respectively hold the different conductor handles 3 to operate by mutual contact when using the invention.

In order to facilitate the storage of the conductor handle and the grasping of a user during the use, the conductor handle is provided with a plurality of handle positioning devices, the conductor handle 3 is arranged on the protective shell 1 through the handle positioning devices, and the handle positioning devices are in one-to-one correspondence with the conductor handles 3;

the handle positioning device comprises a rotating shaft 41, a positioning gear 42, a spring piece 43 and a positioning clamping block 44; the rotation shaft 41 is rotatably installed on the protection shell 1, the conductor handle 3 is installed on the rotation shaft 41, the positioning gear 42 is sleeved on the rotation shaft 41, the elastic sheet 43 is installed on the protection shell 1, and the positioning clamping block 44 is installed on the elastic sheet 43 and abuts against the positioning gear 42. When the conductor handle 3 is used, a user pulls the conductor handle 3, and the conductor handle 3 can be positioned at different positions by matching the positioning gear 42, the elastic sheet 43 and the positioning clamping block 44 in the pulling process, so that the user can pull the conductor handle 3 to a required position.

In order to improve the stability of the conductor handle 3 during position adjustment and during use of the present invention, the handle positioning device further comprises a guide rod 45, the protective housing 1 is provided with a sliding groove 11 for the guide rod 45 to move around the rotation shaft 41, and the guide rod 45 is mounted in the sliding groove 11 and connected with the conductor handle 3.

In order to save the space occupied by the guide rod 45 during operation, in this embodiment, the guide rod 45 is arc-shaped, and the arc center of the guide rod 45 is located on the axis of the rotating shaft 41.

In order to reduce the possibility of damage to the elastic sheet 43, the present embodiment further includes a plurality of positioning auxiliary devices, wherein the positioning auxiliary devices are in one-to-one correspondence with the handle positioning devices;

the positioning auxiliary device comprises a reset piece 51 and a fixed seat 52, the fixed seat 52 is arranged on the protective shell 1, and the reset piece 51 is connected with the protective shell 1 and the elastic sheet 43.

In this embodiment, the restoring member 51 is a coil spring, and the coil spring has a large deformation distance, which is advantageous for deformation of the elastic sheet 43.

In order to increase the current flowing effect and to improve the anti-slip effect of the conductor grip 3, the outside of the conductor grip 3 is provided with granular protrusions in the present embodiment.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.

Claims

1. A novel electronic musical instrument, characterized in that: comprises a protective shell (1), an adjusting mechanism and a plurality of conductor handles (3);

the conductor handle (3) is arranged on the protective shell (1);

the adjusting mechanism comprises a detecting module (21), a control module (22), a sounding module (23) and a power supply module (24), wherein the detecting module (21) is used for detecting whether a loop is formed between any two conductor handles (3), the control module (22) is used for obtaining a detection result of the detecting module (21) and controlling the sounding module (23) to work according to the detection result, and the power supply module (24) is electrically connected with the detecting module (21), the control module (22), the sounding module (23) and the conductor handles (3);

when the novel electric heating device is used, any two different conductor handles (3) can be conducted through a human body to form a conductive loop by using a human body, each conductor handle (3) is detected by using a detection module (21) in sequence, which two conductor handles (3) form the conductive loop, different conductor handles (3) are conducted to form different loops, different sounds are preset for the different loops by a control module (22), the control module (22) controls a sounding module (23) to make different sounds according to the detection result of the detection module (21), a single user can touch the two different conductor handles (3) through two hands to operate, and when a plurality of users use the novel electric heating device, the different conductor handles (3) can be held respectively to operate through mutual contact;

the conductor handle also comprises a plurality of handle positioning devices, and the handle positioning devices are in one-to-one correspondence with the conductor handles (3);

the handle positioning device comprises a rotating shaft (41), a positioning gear (42), a spring piece (43) and a positioning clamping block (44); the rotating shaft (41) is rotatably arranged on the protective shell (1), the conductor handle (3) is arranged on the rotating shaft (41), the positioning gear (42) is sleeved on the rotating shaft (41), the elastic sheet (43) is arranged on the protective shell (1), and the positioning clamping block (44) is arranged on the elastic sheet (43) and abuts against the positioning gear (42);

the handle positioning device further comprises a guide rod (45), a sliding groove (11) for the guide rod (45) to move around the rotating shaft (41) is formed in the protective shell (1), and the guide rod (45) is installed in the sliding groove (11) and connected with the conductor handle (3);

the guide rod (45) is arc-shaped, and the arc center of the guide rod (45) is positioned on the axis of the rotating shaft (41).

2. The novel electronic musical instrument according to claim 1, characterized in that: the device also comprises a plurality of positioning auxiliary devices, wherein the positioning auxiliary devices are in one-to-one correspondence with the handle positioning devices;

the positioning auxiliary device comprises a reset piece (51) and a fixed seat (52), the fixed seat (52) is arranged on the protective shell (1), and the reset piece (51) is connected with the protective shell (1) and the elastic sheet (43).

3. The novel electronic musical instrument according to claim 2, characterized in that: the return member (51) is a coil spring.

4. The novel electronic musical instrument according to claim 1, characterized in that: the outer side of the conductor handle (3) is provided with granular protrusions.