JPS607759Y2 - Luminous eyeballs for toys - Google Patents

Description

[Detailed explanation of the invention] This invention relates to luminous eyeballs for toys.
For more information, see Light emitting diodes with multiple different colors.
It has eyes composed of groups of emission diodes (LEDs), and is powered by dry batteries, which are connected to switches installed in each part of the toy, so that the color of the eyes changes. It's about the highlights.

Traditional toys such as dolls, toys, mechanical dolls,
Some wooden figurines can walk automatically, while others can open and close their eyes.

However, everyone's eyes were dim and they seemed to be lacking in energy.

The present invention aims to eliminate this drawback by providing a kind of luminous eyeball for toys, giving the toy the ability to change the color of the eyes, i.e. the date, depending on the situation.

Therefore, the purpose of the present invention is to provide an eyeball whose weight changes depending on the situation or action in which the toy or main body is given, and to symbolically allow the toy to express spirit and emotion.

Another purpose of the present invention is to provide an eyeball that changes the date in response to children's play with it, thereby increasing the interest of the toy.A further purpose of the present invention is to provide an eyeball that changes the date in response to children's play with it, and to increase the interest of the toy. The goal is to provide toys and allow children to develop a high level of emotional sensitivity.

Other objects of the present invention can be further understood from the accompanying drawings and the detailed description below.

However, the drawings are for illustrative purposes only and are not intended to limit the invention, and it goes without saying that various changes may be made without departing from the structure or spirit of the present invention.

The light-emitting eyeball for a toy of the present invention consists of a plurality of groups of light-emitting diodes of different colors, and each group of light-emitting diodes has a unique color for each group by opening and closing a switch installed between each group and the power source. It is designed to emit light.

A general button switch or changeover switch may be used as the switch, but magnetic switches (magnetic 5w1tch) and touch control switches (touch control5w1) may be used.
tch) etc. to adjust the toy's head, arms, shoulders, fingers,
It is also preferable to place it in a joint, such as the knee, in particular, so that it can be associated with the motion given to each part of the toy.

An embodiment of the present invention will be explained based on the drawings. Fig. 1 shows a perspective view of a duck toy, the appearance of which is manufactured in the shape of a cartoon duck, and which is roughly the same as the conventional toy manufacturing method. It is also possible to enhance the hobby by combining general electric, mobile, or manual toy production techniques.

The cartoon duck eye according to this embodiment is composed of an eye 2 and a cover 1 for protecting the eye, as shown in the perspective view of the embodiment of the light-emitting eye for a toy in FIG.

The eyeball 2 may be either movable or fixed, and consists of a pupil 3 and a white part 4 around the pupil, like a general eyeball.

The pupil 3 is a collective LED of many different colored light emitting diodes.
l, LED2.

Consists of 3 LEDs.

For example, a group of red light emitting diodes, a group of green light emitting diodes, a group of yellow light emitting diodes, etc.
are regularly scattered within the circular outline of the pupils to form pupils 3.

3 and 4 show an electric circuit of an embodiment of the present invention,
LEDl, LED2. A group of light emitting diodes such as LED3... is a switch salt, a touch control switch S, 1. S2□, magnetic switch S
11. S□2゜S13. An electric circuit is formed with S31, a dry battery (2), an electric resistor R, etc.

LEDl, LED2. General light emitting diodes can be used as the solid light emitting diodes of the group of light emitting diodes such as LED3.

For example, the operating voltage is 2.5 volts (2.0 volts to 2.8 volts)
If a light emitting diode with a voltage of 3 volts is used, it is preferable to use a battery with a voltage of 3 volts and reduce the voltage with an appropriate electrical resistance R.

The battery V is replaceably installed inside the body of the toy or main body,
A lid 5 is provided thereon as shown in FIG.

Here, the light emitting diode collective LED l is red, LE
Set D2 to green and LED 3 to yellow.

After conducting the switch salt, for example once the magnetic switch S1□ is turned on, the LED l will be activated immediately and the pupil 3 will emit red light.

Similarly, when magnetic switch S1□ is turned on, LED2 is activated, and when magnetic switch S13 is turned on, LED3 is activated to emit green and yellow light, respectively.

Magnetic switch S□1 is connected to touch control switch 521 (or S
It can be linked with the operation of the normally closed switch S21') which is linked with 2□.

In the figure, each switch is shown in its non-operating state.

S21 and S2□', which may be singular or multiple as the case may be, may be housed under a flexible material in a suitable part of the toy and actuated by the force of a blow or rub applied to that part.

However, in general, red means anger, green means happiness, and yellow means disappointment, so the red light emitting diode group LE
Touch control switch S2 linked with Dl
□ and S21' use touch control switches with larger gaps.

That is, the part where S21 is stored cannot emit red light from LED 1 unless it is subjected to a force exceeding a considerable limit.

Therefore, 321 cannot be made conductive and 321' cannot be opened unless it is hit or pressed with a larger force.

On the other hand, green light emitting diode group LED2 representing happiness
The touch control switch 541 (or the normally-closed switch S41' that works with S and □) is connected to a switch with a smaller gap so that it becomes conductive (S4'' is open) when the head is gently stroked, for example. Store the one with weaker operating force in the head.

In addition, there is another touch control switch S2□ (or 321') on the head, and depending on the amount of force applied, it is possible to distinguish whether it is a caress or a blow. It is.

In this way, red and green can be separated.

In exactly the same way, yellow can be divided into green and red depending on where it is stored and the size of the gap.

Now, when S21 becomes a passage, the coil C□ is energized and conducts between the magnetic switches S11 and S3□.
Therefore, unless the touch control switch S4i' (normally closed type) is momentarily cut off by an external force, the red light emitting diode group LED1 will continue to emit red light to indicate anger.

If you want to release this red light, imitate the friendly and humble gesture and stroke the head where S41' is located.
341' is momentarily opened, cutting off the current in C1.

Then, the LED □ will stop working and the light will go out.

Further, according to the electric circuit shown in FIG. 4, the magnetic switch S□2 can be linked with the operation of the touch control switch S4□.

In other words, in the above, when you stroke the toy's head,
At the same time as S and 1' open, 341 closes.

This energizes coil C2, conducts magnetic switches S12 and S3□, and maintains energization of coil C2 through 832 until the next time the toy is roughly handled, causing S21' to open (S21 is closed). S□, the light emitting diode group LED 2 emits green light all the time, and the toy's eyeball represents happiness.

In the same way, change the yellow LED 3 to the red LED i
and can be installed and wired in combination with a green LED 2 to symbolically represent the various dates of the toy.

In the above embodiment, when the touch control switches S, □ (or S4i') and S2□ (or 82□') are stored on the head of the toy as described above, for example, S41' is 4 Move from the position shown in the figure and press S.
If you connect it in series with 31, when you hit the head, S2□' turns off LED2 and S2□
01 is energized through it, and LEDl can be lit.

In the above embodiment, the circuit was configured to emit red, green, and yellow lights separately, but it is of course possible to configure the electric circuit to emit two or three color lights simultaneously.

A battery, usually a dry cell battery, is used as a power source, but it is also possible to use a suitable commercially available adapter for an AC power source in place of the battery.

Wiring techniques require general electronic engineering knowledge and are not a feature of the present invention, so a detailed explanation will be omitted.

However, as mentioned above, this invention has a completely new practicality that can eliminate the drawbacks of conventional toys, and is the centerpiece of emotional toys. It can be widely applied not only to dolls but also to dolls for advertising displays.

[Brief explanation of the drawing]

FIG. 1 shows a perspective view of a duck toy using the light-emitting toy eye of the present invention, FIG. 2 shows a perspective view of the eye structure of the toy eye, and FIGS. 3 and 4 show a toy eye. FIG. 3 is an electrical circuit diagram of the embodiment. 1...cover, 2...eyeball, 3...
...pupil, 4...white part of the eye, 5...lid, LED...light emitting diode, S11. S12
．． S□3. S3□...Magnetic switch, S41. S2□・・・Touch control・
switch.

Claims (1)

[Scope of utility model registration request] a plurality of groups of light emitting diodes of different colors that are regularly scattered within the circular outline of the pupil of the toy to form the pupil;
They are placed in each part of the toy and inserted between each light emitting diode group and a power source, and operate according to the magnitude of the force applied to the toy and the part to which this force is applied. 1. A light-emitting eyepiece for a toy, comprising a switch for energizing a light-emitting diode, and changing the color of the eyes in relation to an action given to the toy.