JPH027572Y2 - - Google Patents

Description

[Detailed description of the invention] Industrial application field This invention activates a sound sensor by vocalizing dissatisfaction, and converts it into an operation that drives a motor, gear train, and bellows-like pump to inflate a balloon. This relates to a dissatisfaction resolving machine that attempts to.

BACKGROUND TECHNOLOGY In the past, many so-called prank toys and devices for relieving stress have been provided, but their effectiveness is limited, and the devices have drawbacks such as high equipment costs.

Problems to be Solved by the Invention The present invention aims to provide a dissatisfaction resolving device that is inexpensive and suitable for a wide range of age groups, except for the above-mentioned drawbacks.

Measures to solve the problem: A crank pulley is rotatably installed in the outer box via a gear train driven by a motor, and a crank rod is provided that engages with the crank pulley and can move up and down. Attach a bellows-shaped pump equipped with a valve, fit a ventilation pipe of appropriate length with a balloon at the end of the intake/exhaust valve exhaust port, and connect transistors, condensers, microphones, etc. to the upper wall of the outer box. A sound sensor is installed, wiring is provided between the sensor and the motor, and a shaped body of an arbitrary shape is erected on the front surface of the outer box.

Function When a balloon of an appropriate size is fitted to the end of the ventilation pipe and a loud voice is emitted from the front of the object, the sound sensor is activated and current flows, causing the motor, gear train and crank pulley to rotate, moving the crank rod up and down. The bellows-like pump expands and contracts, and air is pumped through the intake and exhaust valve into a balloon fitted to one end of the ventilation pipe, inflating it, as if trapping a feeling of dissatisfaction inside the balloon.

Embodiment To further explain the present invention in detail based on the drawings, a crank pulley 4 is connected to a gear train 3 driven by a motor 2 in an outer box 1 which has a substantially convex shape when viewed from the front.
A horizontal groove 5 in which a crank pin provided on the crank pulley 4 is fitted and a vertical groove 6 in which another pin for vertical movement is fitted are engaged with each other to enable vertical movement. A bellows-like pump 8 is attached to the upper end of the crank rod 7, and two upper openings of the bellows-like pump 8 are provided.
Intake and exhaust valve 9 with an intake valve on one side and an exhaust valve on the other side
and insert a ventilation pipe 10 of an appropriate length into the side opening of the exhaust valve.
A balloon 17 is fitted to the end of the ventilation pipe 10, and a sound sensor 11 consisting of a transistor, a capacitor, a microphone, etc. is placed on the upper wall of the outer box 1 on the support plate 12 with a cushioning material 13 interposed therebetween. A shaped body 14 of an arbitrary shape, for example, the figure of a wind god or the face of a boss, is erected on the front surface of the outer box 1.

Further, a battery 15 and a switch 16 are provided at the bottom of the outer box 1, and wiring including the motor 2 and the sound sensor 11 is provided as shown in FIG.

To use the configuration as described above, make sure that the balloon 17 is fitted to the end of the ventilation pipe 10, turn on the switch 16, and shout your dissatisfaction to the front of the object 14. When the sound is generated, the sound sensor senses the sound, and current flows through the circuit with the motor 2, causing the motor 2 to rotate, rotating the crank pulley 4 via the gear train 3, and connecting the pin to the horizontal groove 5,
The crank rod 7 moves up and down by the engagement of the vertical grooves 6, expands and contracts the bellows-shaped pump 8 provided at the upper end, sucks in air from the intake side of the intake/exhaust valve 9, and passes it through the ventilation pipe 10 from the exhaust side. Air is sent into the balloon 17 fitted to the end of the ventilation pipe 10 to inflate the balloon.

After a certain period of time has passed since the sound sensor 11 senses the sound through the capacitor, the current in the circuit is cut off and it stops operating. Therefore, if you stop the sound sensor 11 and start speaking again, the sound sensor 11 will start operating again and the current will stop. By operating the flow bellows pump 8, air is sent into the balloon 17. If necessary, by repeating the above operation, the balloon 17 can be inflated until it bursts.

As the shaped body 14 provided on the front surface of the outer box 1, an appropriate shaped body is selected depending on the intended use, such as for dissatisfaction relief for adults or as a balloon inflation toy for infants.

Effects of the invention As mentioned above, each mechanism is activated and the balloon can be inflated by simply emitting a voice toward the object 14, so it is suitable for adults to express their dissatisfaction in their daily lives out loud. By doing so, it feels as if the dissatisfaction is sealed inside the balloon 17, which makes the person feel refreshed and dissatisfied. In addition, as a toy for young children, it is difficult to inflate balloons even in the age group where it is difficult to inflate them.
Since it can be inflated by making sounds, it can be provided as an effective tool for a wide range of age groups, making it a magical and interesting toy.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, in which FIG. 1 is a vertical cross-sectional view as seen from the front, FIG. 2 is a vertical cross-sectional view as viewed from the side, and FIG. 3 is a wiring diagram between the sound sensor and the motor. 1: Outer box, 2: Motor, 3: Gear train,
4: Crank pulley, 7: Crank rod,
8: bellows pump, 9: intake and exhaust valve, 10: ventilation pipe, 11: sound sensor, 14: shaped body.

Claims (1)

[Scope of utility model registration request] A crank pulley is rotatably provided in the outer box via a gear train driven by a motor, and a bellows-shaped pump is provided that engages with the crank pulley and is provided with a crank rod that can freely move up and down, and an intake and exhaust valve is provided at the upper end of the crank rod. Once installed, a balloon of appropriate length is fitted to the end of the intake/exhaust valve exhaust port, and a ventilation pipe of appropriate length is installed, and a sound sensor consisting of a transistor, a capacitor, a microphone, etc. is placed on the upper wall of the outer box. , a dissatisfaction resolving machine comprising wiring between the motor and a shaped body of any shape on the front surface of the outer box.