KR910004088Y1 - Sound-producing device for a toy - Google Patents

Abstract

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Description

Vocalization of animal toys

1 is a perspective view of the present invention.

2 is a partial explanatory perspective view of the present invention.

3 is a cross-sectional view showing an operating state of the present invention.

4 is a partial explanatory perspective view of the present invention.

5 is an enlarged cross-sectional view taken along the line A-A of FIG.

6a, b is a view showing a check valve which is the main part of the present invention, 6a is an operational state diagram showing the air flow 6b is a front view seen from the inside of the air reservoir.

7 is a state of use of the present invention.

* Explanation of symbols for main parts of the drawings

1: Air reservoir 2: Induction pipe

3: jurisdiction 4: voice

5: cap 8: check valve

The present invention mainly relates to a uttering machine used for a rodent animal toy, and more particularly, to a uttering machine of an animal toy designed to make a duck cry long by a constant air pressure.

Various toys have been proposed as animal toys in recent years, and recently, toys with high-tech materials and devices have been widely distributed to consumers, which is no longer desired for infants and children who directly play with these toys and toys. At the time of the no-fun era of toys, various toys designed to stimulate curiosity only from the viewpoint of adults (producers), such as various entertainment equipments with electronic equipment, etc., may be handicapped in infant development. It was difficult to find toys that could develop dreams and creativity inherent in children as only unilateral sports equipment, gambling, or gambling game toys flooded.

In addition, for the purpose of increasing the great effect by the simplest production, we have been distributing animal toys that have been shaped like animals so that we can be familiar to our human beings regardless of the purity and perseverance of the animals. Although it has been widely used as a medium for teaching creative books, dreams, fellow consciousness, love, etc., it has been widely used to cultivate them in humanity, but most of these toys, especially stuffed toys, emphasize only visual or tactile effects. The problem was that children could only get tired of these animal toys for almost a short time.

In other words, when children are sensitive to hearing, they realize that they can't have any expectation for an unresponsive animal toy (recognized as a life-free entity) that gives them a stimulus. An animal toy (recognized as an entity with life phenomena) that responds to a playful sound or responds to it can be selected as an object of curiosity or an object of continuous play.

However, most traditional rodent animal toys are non-responsive toys, although animal toys with some vocalization devices have been proposed. I couldn't satisfy my curiosity or amusement.

The present invention was devised to consider and solve the effects of animal toys on children's education and the problems of animal toys that are currently being distributed as described above.

In the accompanying drawings, the first perspective view of the present invention is a flexible material having good restoring force, and a cap 5 is connected to an upper part of the air container 1 serving as a main body, and the air container 1 is There is shown a check valve 8 incorporating an intermittent ball 9, which will be described later by drilling a hole in one side of the middle portion. And the center of the upper end of the cap (5) was made to be connected to the fallopian tube (7) by the inlet hole (6) and the connection between the cap (5) and the main body of the air canister (1) of the air canister (1) Extension part 2a 'which enlarged the upper edge of the extension pipe 1a drawn up extended to the diameter approximately equal to the diameter of the cap 5, and the guide pipe 2 fitted inside the extension pipe 1a. The lower end of the cap (5) is fitted so that it is connected, and the upper surface of the cap (5) has a round spherical body (5a) in which a spiral tube (7) is inserted into the inlet hole (6) in which the central part is drilled. The sound is affected so that it sounds similar to the high sounding duck sound.

2 is an exploded view of the main components of the present invention.

Here, the fallopian tube 7 is fitted with the central hole of the spherical body 5a and forms a trumpet shape that is narrowed downward from the inlet, and has a lower end portion approximately equal to the outer diameter of the small tube 3. The opening 7a to be fitted is formed.

The cylindrical tube 3 of which both ends are open is in the induction tube 2 and serves as a transfer tube for transferring the sound generated from the uttering machine 4 installed at the lower portion to the fallopian tube 7. (2) It is fixed to the guide pipe 2 by fitting with the circular protrusion 2b 'formed in the inner middle part.

Induction pipe (2) is formed in the upper surface of the expansion portion (2a), the inner support plate (2bn) and the circular projection (2b ') is formed integrally, and the diameter is very arbitrary in any two places of the closed lower one side Small pores 2a and 2a are open.

In the figure, reference numeral 2c denotes an air passage hole formed in the guide pipe 2.

And the uttering machine 8 is a shaking piece which is fitted to the vocalizing plate body 4a with one side and the vocalizing plate body 4a and attached to the circular uttering body as shown in FIGS. 4 and 5 of the accompanying drawings. 4b) is the main configuration.

The sound plate 4a and the vibration piece 4b are fixedly attached by the blocking piece 4d and the inside of the talker 4, which close the half of the upper part of the talker 4, and the top of the outer periphery of the talker 4. The locking jaws 4c and 4c were alternated to each other at a slightly spaced distance from the bottom and the uttering machine 4 could be fixed while being pressed into the inside of the locking projection 2c of the support plate 2b. .

In the present invention, of course, the conventional adhesive is used to prevent air leakage when fixing the air contact parts.

Next, the operating state of the present invention will be described with reference to FIGS. 3 to 6.

First, as shown in FIG. 3, when the air container 1 is pressed out from the outside by applying a force from the outside, a large amount of air in the air storage chamber 1 'is drilled in the lower part of the induction pipe 2; Arrows introduced into the induction pipe 2 through the pores 2a and 2a and the air introduced in FIG. The thin vibration piece 4b vibrates against the vibration plate portion 4a 'of the voice plate body 4a by the flow of air when it enters the inside of the voice generator 4 from the direction and passes through the inside of the voice generator 4 ) Sounded "pretty-awe-pretty".

In more detail, the operation of the sound of the sound, when the air canister (1) is pressed through the pores (2a) (2a) into the induction pipe (2) initially through the vocalizer (4) It is uttered and immediately spreads through the canal (3) to the fallopian tube (7), which initially has a relatively high air pressure passing through the vocalizer (4) to make a high sound and then presses down the air canister (1) and the air is weakened. As the air in the storage room 1 is also consumed, the air pressure passing through the generator 4 is relatively low at the end of the operation, so that the force for operating the utter generator 4 is weakened to give low sound.

If this is pronounced with accent, it becomes [pretty-amount].

At this time, as the intermittent ball 9 in the check valve 8 is moved to the outside by the air pressure to block the suction hole 8a, the air in the air chamber 1 'is provided with small pores 2a of the induction pipe 2. Since it can be ejected only in (2a), the action of air as described above occurs.

Air passing through the vocalizer 4 and containing a sound wave similar to that of a duck cry is spread out to the outside when passing through the canal 3 and the fallopian tube 7, rather than the sound produced when passing through the canal 3. It turns out to be a little rushing and high, making it sound more like a duck cry.

On the other hand, when the external force acting on the flexible air container 1 is removed, it returns to the original shape by the self restoring force of the air container 1, and the intermittent ball 9 in the check valve 8 is the third. As shown by the solid line in FIG. 6 and the imaginary line in FIG. 6A, the air moves in the direction of the arrow through the gap 9a to allow the inflow of air necessary for utterance. By doing so, the inflow of air required for speech is always provided automatically.

Application of this invention to a duck toy, a sewing toy is shown in FIG.

The duck toy (D), which is adopted here, is covered with an outer body that is a sewing material on a flexible inner body (not shown) having a shape shown in FIG. 7 and includes the air container 1 of the present invention in the inner body. It is a built-in talk device.

When pressing the torso of the duck (D) animal toys or pressing with two hands or hugged by the chest, the shape of the air canister (1) is changed to the sound of ducking by the operation of the above-described process.

The present invention as described above has a built-in uttering device capable of producing a low-pitch voice, that is, a uttering device, inside the animal toy made by shaping a duck, which is an animal that can be easily selected and friendly to children. It can evoke continuous playfulness with its clear duck sound, and can give educational effect to infants and children, and it can be used for a long time because no power source is needed. It is an educationally useful design.

Claims (1)

A cylindrical plate having small holes (2a) and (2a) drilled in the bottom of the air storage container (1) has a guide plate (2) embedded therein and a support plate having a circular protrusion (2b ') integrally formed on the upper part and the inside of the guide tube (2). (2b), each having an enlarged portion (7a) which is fitted with the lower end of the cap (5) having a spherical body (5a) in which the inlet hole (6) is drilled, and having a voice plate portion (4a ') A vocalizer 4 consisting of 4a, a vibration piece 4b, a locking jaw 4c, 4c, and a blocking piece 4d is attached to the support plate 2b to guide the small tube 3 and the fallopian tube 7 to the guide tube. (2) and the cap (5) is installed in the inside of the air canister (1) for penetrating the inside and the outside and at the same time installing a check valve (8) having an intermittent ball (9) The animal toy vocal organs, which are embedded in the animal toys, to make a duck sound.