WO2017196021A1

WO2017196021A1 - Play tool in which light emitting device is accommodated

Info

Publication number: WO2017196021A1
Application number: PCT/KR2017/004709
Authority: WO
Inventors: 원명희
Original assignee: 원명희
Priority date: 2016-05-12
Filing date: 2017-05-04
Publication date: 2017-11-16

Abstract

The present invention relates to a play tool in which a light emitting device is accommodated, and the present invention provides a switch to a light emitting device having an LED light source so as to enable the light emitting device to be turned on and off, and accommodating the light emitting device into an accommodation part formed when the play tool is manufactured.

Description

Play Equipment with Light Emitting Device

The present invention relates to a play equipment having a light emitting device and a light emitting device accommodating portion for storing the light emitting device inside the play equipment for playing even at night.

Applicant has applied for a beach ball having a light emitting device and a light receiving device receiving groove and has been registered as 10-1280236 and 10-1381688.

The patent has been very popular because it can be played on the beach, park or school grounds at night, but because two or three light emitting devices are installed on the beach ball, mercury or lithium batteries (hereinafter referred to as lithium batteries) are used as power sources. Not only do not need a lot of devices to turn off the lights once you turn on the lights once the lights are turned on unless you separate the light source and power, so the power is quickly consumed, there is a problem that costs a lot of lithium batteries.

However, it is very cumbersome to remove the lithium battery every time you play and then insert the lithium battery again.

* Related patents

1. Republic of Korea Utility Model Registration No. 0173441

2. Korean Utility Model Registration Application No. 1998-0022883

Accordingly, when using a play tool such as a beach ball or resting or not using it, it is possible to simply turn off the power, and when it is desired to play again, it is necessary to develop a play tool containing a light emitting device that can be easily turned on.

The present invention can be solved by storing the light emitting device having the LED light source in the housing formed when the play equipment is manufactured by providing a switch so as to be turned on and off.

One embodiment of the present invention for this purpose

In a play tool housed with a light-emitting device consisting of a housing unit fixed to a play tool made of a transparent or translucent material, a light emitting device accommodated in the housing unit and emitting light, and a cover portion blocking the housing unit in which the light emitting device is housed. ,

The light emitting device

A lower substrate having one or more LEDs mounted on a lower surface thereof, and a (+) electrode for supplying power to the LEDs, and a (-) electrode penetrating through upper and lower surfaces;

An electrode plate formed as a conductor to accommodate a coin-type battery, the electrode plate being fixed at an upper side of the lower substrate, and having one side connected to a positive electrode of the lower substrate;

A coin battery housed between the upper surface of the lower substrate and the electrode plate to be in electrical contact with the negative electrode of the lower substrate and the electrode plate;

An upper substrate positioned above the electrode plate and having a switch mounted on an upper surface thereof;

A first connection pin having an upper side fixed to one side of the upper substrate to be electrically connected to the switch, and a lower side of the upper substrate to be electrically connected to a positive electrode of the lower substrate;

And an upper side fixed to the other side of the upper substrate to be electrically connected to the switch, and a lower side connected to the lower substrate, the second connecting pin being electrically connected to the electrode plate.

When a play tool is normally used, the light emitting device is put in the storage unit and then turned on, so that a play tool such as a beach ball can be used even in a dark night.

In addition, when the play equipment is not used, there is an advantage of extending the life of the battery by turning off the LED using the switch.

1 is a perspective view of an accommodating part, a light emitting device, and a lid part according to an embodiment of the present invention;

2 is an exploded perspective view of the light emitting device.

3 is an assembled sectional view of the light emitting device.

Figure 4 is a cross-sectional view of the housing and the light emitting device assembled to the beach ball.

5 is a view showing the structure of a light emitting device according to another embodiment of the present invention;

FIG. 6 is a rear view of FIG. 5; FIG.

7 illustrates a structure of a case in which a light emitting device is accommodated.

8 is a view showing a state in which a light emitting device is received and fixed to a case;

9 is a view showing a state in which a light emitting device is accommodated in a case;

10 is a perspective view showing the structure of a light emitting device, a cover part, and a receiving part;

Fig. 11 is a sectional view of the light emitting device, the cover part, and the housing part combined;

The present invention relates to a play equipment having a light emitting device and a storage unit that can be detachably embedded therein so that play equipment such as beach balls, tubes, dolls, and hula hoops can be played at night. Hereinafter, with reference to the drawings will be described in detail.

1 is a perspective view of an accommodating part and a light emitting device and a cover part applied to an embodiment of the present invention, FIG. 2 is an exploded perspective view of the light emitting device, FIG. 3 is an assembled cross-sectional view of the light emitting device, and FIG. The device is assembled cross section.

In the present invention will be described taking the example that the play equipment is a beach ball.

The prior art and the beach ball 400 proposed by the present applicant as shown in Figure 4 is formed with a known air inlet for putting air in and out, the outer peripheral surface of the beach ball 400 accommodates the light emitting device 200 One or more accommodating parts 100 are formed inside the beach ball 400.

The outer shell of the beach ball 400 used in the present invention used a PVC material of 0.05 ~ 0.5mm thickness like commercially available beach ball material.

The fabric may be a black and white or a dark and the light intersecting may be used, but considering that the use of the present invention is to play with the night, it is preferable to use a fabric of only white or light color.

In any case, when the light is built in the light emitting device 200 inside the ball, the beach ball 400 shines brightly as if it is a full moon, so it is easily seen at night.

In order to embed the light emitting device 200, an accommodating part 100 of a cylindrical body having an open upper portion is formed in the beach ball 400, as shown in FIG. 1. As the part 120 protrudes and is formed, the body of the accommodating part 100 is inserted into the inside of the beach ball 400, and the circumferential part 120 is connected to the outer circumferential surface of the beach ball 400 by thermocompression or high frequency or ultrasonic welding. Are joined together and fixed.

The housing part 100 is made of a transparent synthetic resin material of transparent or translucent.

The light emitting device 200 is accommodated in the accommodating groove 110 formed in the accommodating part 100. The light emitting device 200 has a lower substrate 230 and an electrode plate as shown in FIGS. 2 and 3. 270) and an upper substrate 210.

The lower substrate 230 is in the form of a disc, one or

more LEDs

250 and 251 are mounted on the lower surface thereof, and in the present invention, two LEDs are illustrated.

In addition, (+) electrode is formed on one side of the lower substrate 230, (-) electrode is formed on the center, the (-) electrode is formed extending through the upper substrate 230 through the upper surface have.

A plurality of

LEDs

250 and 251 are connected in parallel between the positive electrode and the negative electrode.

On the upper side of the lower substrate 230, an electrode plate 270 made of conductive copper is fixed. The electrode plate 270 has a cross-sectional shape of '┏┓', and the width of the coin cell 240 is increased. The coin cell 240 is inserted in the same diameter as the diameter, and fixing

pins

271 and 272 protrude from the lower sides of the coin cells 240, respectively, and are fixed to the

fixing parts

233 and 234 of the lower substrate 230 by soldering.

In this case, a space in which the coin battery 240 is accommodated is formed between the upper surface of the lower substrate 230 and the electrode plate 270, and the coin battery is accommodated in the space so that the lower surface of the coin battery 240 is lowered. The negative electrode 232 is electrically contacted with the upper surface of the substrate 230, and the upper surface is electrically contacted with the electrode plate 270.

In addition, an upper substrate 210 is positioned above the electrode plate 270, and a switch 220 is provided on an upper surface of the upper substrate 210, and both terminals of the switch 220 are

wires

211 and 212. The upper substrate 210 extends to both edges of the upper substrate 210, and upper ends of the first connection pins 260 and the second connection pins 261 of the conductor, which are erected up and down, on both sides of the upper substrate 210. It penetrates 210 and is fixed by soldering at the ends of each

wire

211, 212.

In addition, the lower end of the first connection pin 260 is soldered and fixed to the (+) electrode 231 through the edge portion of the lower substrate 230, the lower end of the second connection pin 261 similarly the first connection pin Soldered through the edge portion of the lower substrate 230 at the opposite side of the 260 is electrically connected to the fixing portion 234.

In addition, the upper substrate 210 may be stably fixed while maintaining a gap with the lower substrate 30 on the upper side of the electrode plate 270 by the first connecting pin 260 and the second connecting pin 261. will be.

Accordingly, when the push button-type switch 220 is turned on, the power of the coin battery 240 is fixed to the fixed portion 234-the second connection pin 261-the wiring 212-the switch 220. The wirings 211, the first connection pins 260, the (+) electrodes 231, the

LEDs

250 and 251, and the (−) electrodes 232 flow to the

LEDs

250 and 251.

When the switch 220 is pressed again to be turned off, the

LEDs

250 and 251 are turned off so that the power of the coin battery 240 is not consumed.

The light emitting device 200 of the present invention is accommodated in the accommodating groove 110 of the accommodating part 100 as shown in FIG. 4, wherein the lower substrate 230 is inserted into the inner surface of the accommodating groove 110. As a result, the light emitting device 200 may be stably stored without being shaken.

The cover part 300 covers the upper side of the accommodating groove 110 to prevent the light emitting device 200 from being separated from the outside. The cover part 300 is made of a soft synthetic resin material, and is disposed in the accommodating groove 110. Insertion portion 210 is formed so as to be fitted tightly, the stopper 330 is formed to protrude around the upper end.

In addition, the inner side of the insertion portion 310 when the cover portion 300 is covered to block the receiving groove 110 to accommodate the switch 220 from the inner upper center from the upper surface of the upper substrate 210 to the upper surface The switch receiving groove 320 having a length is formed.

Therefore, the cover 300 is forced to be inserted into the receiving groove 110 so that the cover 300 is not detached even if the ball is played violently, and the stopper 330 is formed around the receiving portion 100 ( At the same time, the lower end of the insertion part 310 and the lower end of the switch receiving groove 320 press the upper surface of the upper substrate 310 to more stably fix the

LEDs

250 and 251. It comes into contact with the bottom of the light emitting device 200 does not flow.

In addition, the upper end of the switch 220 is in contact with or close to the inner upper surface of the pressing portion 331, wherein the thickness of the pressing portion 331 in contact with the upper portion of the switch 220 is formed thinner than other portions It is possible to press the switch 220 from the outside without opening the cover portion 300.

In another method, the switch 220 is exposed by completely opening the pressing part 331, and inserts a little finger or a ballpoint pen or a thin rod into the open upper side of the pressing part 331 to directly insert the switch 312. Can be pressed.

Even if only one light emitting device 200 is installed on the beach ball 400, the beach ball 400 emits light brightly as if it is a full moon, so there is no problem in playing a ball at a dark night.

However, when brighter light is desired, the coin battery 240 may be stacked in a plurality by increasing the height of the electrode plate 270.

Therefore, when you want to play ball at night, press the switch 220 to turn on the LED (250,251), and when the ball is finished or a short break during play, press the switch 220 again to turn off the LED (250,251) coin battery The power of the 240 can be prevented from being quickly consumed.

In addition, the

LEDs

250 and 251 emit light toward the inside of the beach ball 400, thereby illuminating the inside of the beach ball 400 brightly.

On the other hand, the switch 220 may be applied to a variety of switches, such as a touch switch, a wireless switch, a voice switch, in addition to the push button type, when the LE (250, 251) is turned on when the circuit portion is further provided on the upper substrate 210 The blinking state can be controlled.

For example, it is possible to control the

LEDs

250 and 251 such as flashing at a predetermined interval, or by repeatedly turning on and off the lights.

In addition, when an impact sensor is further installed on the upper substrate 210, when the impact is applied to the beach ball 400, the

LEDs

250 and 251 may be controlled to blink for a predetermined time by the output of the impact sensor, and when the impact is applied. It is also possible to design so that the color can change every time.

5 to 11, as another embodiment of the present invention, a light emitting device 500 that emits light by an LED 530, a cover part 600 that covers and accommodates an upper side of the light emitting device 500, and the cover It is composed of a transparent or translucent storage unit 700 is accommodated in the portion 600 and is fixed to the play equipment made of a transparent or translucent material,

The light emitting device 500

A board member, comprising: a substrate 510 having an extended substrate 511 having a lower end protruding in a front direction;

A switch 520 fixed to an upper end of the substrate 510;

An LED 530 fixed to the lower side of the extension substrate 511;

A positive metal plate bent in a '┓' shape, the lower side of which is electrically connected to the LED 530, and the upper side of which has a (+) electrode 540 electrically connected to the switch 520;

It is made of a conductive metal plate, the upper side of the back portion of the substrate 510 is electrically connected to the switch 520, the lower side is electrically connected to the LED 530, a portion of the penetrating through the substrate 510 (-) Electrode 550 exposed to the front portion of the substrate 510;

The negative electrode 550 is inserted between the positive electrode 540 and the substrate 510 so that the front part contacts the positive electrode 540 and the rear part is exposed to the front part of the substrate 510. Coin cell 560 in contact with;

Explain this.

As shown in FIG. 5, the light emitting device 500 is formed of a plate of non-conductive material, a switch 520 is fixed at an upper end thereof, and an extended substrate 511 protruding in the front direction is formed at the lower end thereof.

In addition, an LED 530 is mounted below the extension substrate 511, and a positive electrode 540 is connected from the front end of the extension substrate 511 to the upper end of the substrate 511.

The positive electrode 540 is a conductive metal plate that is bent in a '┓' shape, the lower end of which is electrically connected to the LED 530, and the upper end of which is electrically connected to the switch 520.

A space portion is formed between the substrate 510 and the (+) electrode 540 by the extended substrate 511 and the (+) electrode 540 bent in a '┓' shape, and the coin battery 560 in the space portion. ) Is inserted and fixed.

In addition, an extension electrode 541 extending toward the center of the coin battery 560 is formed at an intermediate portion of the positive electrode 540, so that electrical contact is easily made to the positive electrode of the coin battery 560. Do it.

As shown in FIG. 6, the negative electrode 550 is elongated in the vertical direction at the rear portion of the substrate 510, the upper end thereof is electrically connected to the switch 520, and the lower end thereof is electrically connected to the LED 530. It has a structure connected to it.

In this case, the intermediate portion of the negative electrode penetrates through the substrate 510 and is exposed to the front portion of the substrate 510 to be in electrical contact with the negative electrode of the coin battery 560.

Therefore, the power from the coin battery 560 is supplied to the LED 530 by the on / off of the switch 520 to be turned on.

The light emitting device 500 configured as described above is accommodated in the case 570 illustrated in FIG. 7, and a plurality of protrusions 572 are formed at the bottom of the case body 571, and the protrusions 572 are also formed on the substrate 510. A plurality of fixing holes 512 are formed at positions corresponding to the plurality of fixing holes 512 to stably fix the substrate 510 when the light emitting device 500 is accommodated as shown in FIG. 8.

In addition, as shown in FIG. 9, the switch 520 is exposed on one side of the case 570, the LED 530 is exposed on the other side, and the cover 573 and the side cover 574 are covered to emit light. The device 500 will be protected.

The case 570 in which the light emitting device 500 is accommodated is accommodated in the cover part 600 shown in FIG. 10. The cover part 600 is open in the lower side, and the case 570 in the open lower side. The switch 520 is in contact with or in close proximity to the inner top surface of the cover 600.

At this time, the thickness of the pressing portion 620 in contact with the upper portion of the switch 520 is formed thinner than the other portion is able to press the switch 520 from the outside without opening the cover 600.

In addition, a stopper 610 protruding outward is formed around the upper end, and a locking protrusion 630 is formed at both sides of the outer side.

The accommodating part 700 is formed of a transparent or translucent material, and has an accommodating groove 710 whose upper side is opened. The lid part 600 accommodating the case 57 is accommodated in the accommodating groove 710. The outer periphery 720 is formed to extend outward along the upper periphery.

As shown in FIG. 11, the depth of the receiving groove 710 has a depth at which the LED 530 exposed to the lower side of the case 570 abuts on the bottom portion thereof, and the upper side thereof has a stopper 610 of the cover part 600. Is located at the top of the lifting unit 720.

In addition, the receiving groove 710 is formed in the inner surface of the position corresponding to the locking projection 630 of the cover 600 when the lid 600 is accommodated, the locking groove 730 is formed, by being combined with each other ( The cover 600 is not easily separated from the 700.

Then, the peripheral portion 720 of the housing 700 is mounted on the beach ball 400 as a play tool as shown in FIG.

Although the beach ball has been described above, the technical concept and protection scope of the present invention are insane to all of various items such as dolls, hula hoops, in-line skates, bicycles, and climbing products.

Claims

In a play tool housed with a light-emitting device consisting of a housing unit fixed to a play tool made of a transparent or translucent material, a light emitting device accommodated in the housing unit and emitting light, and a cover portion blocking the housing unit in which the light emitting device is housed. ,

The light emitting device

A lower substrate having one or more LEDs mounted on a lower surface thereof, and a (+) electrode for supplying power to the LEDs, and a (-) electrode penetrating through upper and lower surfaces;

An electrode plate formed as a conductor to accommodate a coin-type battery, the electrode plate being fixed at an upper side of the lower substrate, and having one side connected to a positive electrode of the lower substrate;

A coin battery housed between the upper surface of the lower substrate and the electrode plate to be in electrical contact with the negative electrode of the lower substrate and the electrode plate;

An upper substrate positioned above the electrode plate and having a switch mounted on an upper surface thereof;

A first connection pin having an upper side fixed to one side of the upper substrate to be electrically connected to the switch, and a lower side of the upper substrate to be electrically connected to a positive electrode of the lower substrate;

The second side pin is fixed to the other side of the upper substrate is electrically connected to the switch, the lower side is fixed to the lower substrate and electrically connected to the electrode plate; Amusement tools.
The play tool of claim 1, wherein the switch is positioned in contact with or in close proximity to an inner top surface of the cover part when the light emitting device is accommodated in the housing.
The play tool according to claim 1, wherein the cover part is provided with a switch receiving groove for accommodating a switch.
The play tool according to claim 1, wherein the upper substrate includes a circuit unit to control the blinking of the LED by the operation of a switch.
According to claim 1, The upper substrate is provided with a shock sensor is a play equipment containing a light emitting device characterized in that the LED flashes by the output of the shock sensor.
The play tool of claim 1, wherein the switch is one of a push button switch, a touch switch, a wireless switch, and a voice switch.
A light emitting device comprising a light emitting device that emits light by an LED, a cover part covering and covering the upper side of the light emitting device, and a transparent or translucent storage part that receives the cover part and is fixed to a play tool made of a transparent or translucent material. In the play equipment accommodated,

The light emitting device

A board member, comprising: a substrate having an extended substrate having a lower end protruding in a front direction;

A switch fixed to an upper end of the substrate;

An LED fixed to the lower side of the extension board;

A (+) electrode having a conductive metal plate bent in a '┓' shape, the lower side of which is electrically connected to the LED, and the upper side of which is electrically connected to the switch;

(-) Electrode made of a conductive metal plate, the upper side of the substrate is electrically connected to the switch, the lower side of the substrate is electrically connected to the LED, and a portion of the substrate is exposed to the front portion of the substrate through the substrate. ;

A light emitting device comprising: a coin battery inserted between the (+) electrode and the substrate so that the front part contacts the (+) electrode, and the back part contacts the (-) electrode exposed to the front part of the substrate; Housed play equipment.
The method of claim 7, wherein the light emitting device is accommodated in a case,

The case may include a case body having a plurality of protrusions formed at a bottom portion thereof;

A cover covering the case body;

And a substrate having a fixing hole formed at a position corresponding to the protrusion to fix the inside of the case body.
The method according to any one of claims 7 to 8, wherein the cover portion is open at the lower side to receive the case with the open portion, the switch is in contact with or close to the inner top surface of the cover portion,

The accommodating part of the play device accommodated in the light emitting device, characterized in that the housing while holding the cover portion, the upper end of the cover portion is exposed to the upper side, the periphery is formed protruding around the upper end is fixed to the play equipment.
10. The play tool of claim 9, wherein a locking protrusion protrudes from an outer side of the cover, and a locking groove is formed at a position corresponding to the locking protrusion inside of the housing.