JP3171572U - Cushion toy musical instrument - Google Patents

Abstract

The present invention provides a musical instrument toy that can be played in a bathroom or waterside, and that is a harmonica instrument that can be played without depending on breath blowing. SOLUTION: Two or more connecting bag parts 1 and 2 that can seal a gas such as air are filled with air and sealed, and a plurality of other bag bodies are respectively provided in the main bag part. A connecting portion 5 that penetrates the connecting portion is provided so that the air flow can go back and forth, and the sounding body 7 that can generate sound by the air flow is fixed to the connecting portion that penetrates to generate the sound. Since the air is sealed so that it does not leak to the outside, it can be played by producing sound from the sounding body with an airflow that goes back and forth between the connecting bag parts through which the air penetrates each time the child bag part is pushed or hit. [Selection] Figure 1

Description

  The present invention relates to a toy musical instrument that can generate sound by playing a flow of gas such as a whistle in a bag containing gas such as air and enjoy the sound or play a melody.

  Conventional examples include horns, harmonica, keyboard harmonica, and other musical instruments that play sound with the flow of exhalation, toys that produce sound when the air is exhausted when sitting, and footwear that sound when walking.

Japanese Patent Application No. 2003-178958 has a three-layered square type with a hollow in the middle of a concave rug and a whistle at the exhaust port to provide an air intake port for air to flow in. When two rugs are combined, There are rugs and footwear in which the exhaust vents face each other and sound is produced by a whistle provided in the exhaust vents so that holes are formed through the hollow portions of the respective rugs.

The sound of conventional horns, organs, and accordions include musical instruments that play in the air flow, musical instruments that sound metal reeds like a harmonica, or musical instruments that sound metal reeds like a keyboard harmonica.

Conventional organs and accordions have complicated structures, are difficult to operate, and have a heavy weight. A lightweight metal-like instrument like a harmonica, or an instrument that exhales a metal lead like a keyboard harmonica. It was difficult for people with respiratory problems to perform.
An object of the present invention is to provide a musical instrument toy that is a harmonica musical instrument that can be played independently of breathing and that can be played in a bathroom or waterside.

  In musical instrument toys whose scale is composed of lead vibration caused by air flowing in the bag body, the main bag part made of a material that can be expanded and contracted by air pressure, such as rubber or nylon, and the sealed air in the main bag part can enter and exit A plurality of connected connecting portions, a plurality of child bag portions connected corresponding to the plurality of connecting portions, and air flowing from each child bag portion to the main bag portion inside the plurality of connecting portions, respectively Are provided with a plurality of sounding bodies capable of vibrating different scales, and when the child bag part is pressurized, the inner pressure of the child bag part rises and air flows from the child bag part toward the main bag part, thereby A plurality of sounding bodies capable of vibrations of different scales were provided.

The air in the sachet part is compressed every time the sachet body connected to the sealed main bag part through the connecting part is pressed by pushing or hitting to pressurize so that air does not leak outside. Only when it flows to the part, the sounding body provided at the connecting part vibrates naturally. The sounding body can be provided as a simple keyboard instrument because it has a plurality of connecting parts capable of scale vibration and can play melodies by pressurizing the sack part in order of scale.
Further, since the main bag portion and the connecting portion are made of a material such as rubber or nylon, there is an effect that can be put into practical use as a musical instrument toy that can be enjoyed in a bathroom or waterside.

Planar structure sectional view of the basic embodiment AA sectional view of [FIG. 1] of the basic embodiment. Perspective view of the basic embodiment Perspective view of Application Example 1 Perspective view of Application Example 2

  The main bag body and the child bag part formed of an elastic body such as vinyl or rubber that seals the air are connected to each other by a connecting part in which a sounding body is fixedly disposed in the penetrating part. Sound is generated by the flow.

The present invention will be described with reference to FIGS. 1, 2, and 3 in which the present invention is applied to a musical instrument that can be played by putting air in two or more connecting bags that can be sealed and pressurizing the bags.
4 and 5 are perspective views showing an example in which a cushion toy musical instrument is applied, and FIG. 4 is a toy cushion connected to a floating ring for water play and toy that can be played on the waterside.
FIG. 5 shows a cushion that makes a sound by changing the shapes of the main bag portion 1 and the child bag portion 2.

  Embodiments will be described with reference to FIGS. 1, 2, and 3. Air is introduced into the main bag portion 1 from the intake / exhaust port 3, and the air that has entered the entire bag portion is sealed with a stopper 4. The plurality of child bag portions 2 are filled with air through the main bag portion 1 and the respective connecting portions 5 penetrating each other. When each child bag portion 2 is pressurized, air flows through each connecting portion 5. A sound is generated by the natural vibration of the lead plate-like sounding body 7 caused by the air flow 6. Since the air flow 6 is temporarily divided into the window 9 having a small space around the sounding body 7 and the velocity of flowing into the window 9 in the small space is high, an air pressure difference is generated and a lead plate-like sound is generated. The body 7 returns to the original state by the elasticity of the lead plate-like sounding body 7 drawn into the window 9, and the sounding body 7 vibrates up and down and vibrates with a fixed period by repeating these two. If the pressure applied from the child bag part 2 is removed, the air pressure of the whole bag part is balanced, and the air flow 8 returns from the main bag part 1 to the child bag part 2 through the connecting part 5. During the returning air flow 8, no sound is generated by the sounding body 7. Sound can be produced by repeating this process.

  FIG. 4 shows a waterside toy such as a floating ring that makes the main bag body 1 ring-shaped. The floating ring is fixed to the main body ring-shaped tube 11 at the connecting portion 10 in the cushion of FIG. Since the main body ring-shaped tube 11 is filled with air from the tube intake / exhaust port 12 and sealed with the tube stopper 13 to form a floating ring, it can be provided as a stable toy even on water with a sounding body.

  FIG. 5 shows a toy musical instrument in which a small bag portion 2 connected to the main bag portion 1 is shaped like, for example, a banana, and each banana has a sounding body.

  If the sounding body 7 is structured such that no sound is generated in the air 8 flowing from the main bag portion 1 to the main bag portion 2 and sound is generated only when the air flow 6 flows from the child bag portion 2 to the main bag portion 1. It can be provided as a keyboard instrument as well as a playground instrument.

  The bag part 1 and the bag part 2 can also change an external shape variously, such as a radish, a banana, and a carrot. Also, the bag body can be made into a ring-like swimming toy such as a floating ring for water play, and can be provided as a toy that can play music if a large number of child bag bodies are arranged and a scale is set. Since it is not a breathing instrument, the performer can play the instrument while singing. Since characters and pictures can be printed on the main bag part 1 and the child bag part 2, it is also effective as an advertising medium.

DESCRIPTION OF SYMBOLS 1 Main bag part 2 Child bag part 3 Intake exhaust port 4 Plug part 5 Connection part 6 Air flow 7 Sounding body 8 Air flow 9 Window 10 Floating ring connection part 11 Tube 12 Tube intake exhaust port 13 Tube stopper

Claims (2)

  A bag body having a plurality of chambers capable of sealing air formed of an airtight vinyl or rubber elastic body, wherein the bag body is connected to a main bag room, and the bag body is an air intake. Each of the main bag room and the child bag room is provided with a connecting portion having an intake / exhaust port and a stopper for exhausting, and a sounding body is fixed to the connecting portion. When the child bag room is pushed, air flows from the child bag room toward the main bag room, and air passes through the sounding body of the connecting portion to generate sound. The whole shape is restored by the balance of internal pressure. Action Also, the shape is restored by elastic restoration of the baby bag room rubber etc., and the air flows from the main bag room toward the baby bag room, and the air is passed through the sounding body of the connecting part, and fixed to the connecting part that penetrates. A cushion toy musical instrument characterized in that sound is emitted from the sounding body by the flow of air to the sounding body.   A bag body having a plurality of rooms capable of sealing air formed of an airtight plastic or rubber elastic body. The bag body includes a main bag room and a plurality of child bag rooms connected to the main bag room, and the bag body includes: A connecting portion that includes an air intake / exhaust port and a stopper and penetrates the main bag room and the child bag room, and a sounding body is fixed to the connecting portion. When the child bag room is pushed, air flows from the child bag room toward the main bag room, and the air passes through the sounding body of the connecting portion. When the pressure of the child bag room is removed, the whole bag body is balanced in internal pressure. The shape of the bag is restored, and the child bag room is restored by the elastic restoration of the baby bag room rubber or the like, and the air flows from the main bag room toward the child bag room through the sounding body of the connecting portion to restore the shape. A cushion toy instrument characterized by fixing a sounding body that sounds only with a one-sided airflow that emits sound from the sounding body only when air flows from the sounding body toward the main bag room and air passes through the sounding body of the connecting portion.

Images