KR102271910B1 - basketball goal post - Google Patents

Abstract

The present invention relates to a basketball goal post for play which is installed indoors and enables children to easily have the joy of playing basketball. Specifically, the present invention relates to a basketball goal post for play which enables children to have the joy of throwing balls with fun by hearing sounds output when thrown balls pass a ring.

Description

Yoo Hee-yong's basketball hoop with goal detection function {basketball goal post}

The present invention relates to a basketball hoop installed indoors, and more specifically, to a hoop for play that allows children to enjoy the fun of throwing a ball by listening to the sound output when a thrown ball passes through a ring.

In general, a basketball hoop is divided into a game hoop which is installed inside the stadium to play basketball, and a hoop hoop for play that allows children to easily throw a ball.

Here, the basketball hoop for competition forms a ring of illusion on the backboard provided on the frame and a net is installed along the ring so that the thrown basketball can pass through the ring and the net, especially when the basketball passes through the ring and the net. The winding sound effect and the score obtained at the time of goal are counted on the scoreboard.

On the other hand, the basketball hoop for play is designed to be installed indoors so that children can enjoy the joy of playing with the ball. In particular, it is made in the form of a wall hanging so that it can be installed according to the height of the children, while the basketball is made light so that children can easily throw it.

Therefore, in the basketball hoop for entertainment, children can easily enjoy the fun of playing ball (basketball) by throwing the ball to the hoop installed at their height.

As the ball is made light enough for children to throw easily, it lacks the taste of throwing, and in particular, there is no effect such as the sound effect of the ball being wound on a net or counting the score, so children easily lose interest in throwing the ball.

Moreover, since the basketball hoop for entertainment is installed inside the home and is a ball game that children at home play lightly by themselves, there is a disadvantage that they lose interest more easily.

Therefore, in a state in which a speaker, a battery, and a control board are provided inside the conventional backboard, a pair of infrared sensors and a light-receiving unit are assembled on a ring to face each other so as to detect a goal, and there is a basketball hoop for play that operates by a switch operation.

This was inconvenient assembling the battery, control board, sensors, and switches, respectively, in the back board and inside the ring, and then connecting them with cables.

In particular, there was a case in which the cable was disconnected due to the shock caused by the collapsing structure of the backboard and the ring and the collision occurring during the throwing of a basketball.

In other words, as the built-in cable was disconnected by the basketball throw, the sensor no longer works or malfunctioned.

US 20-0157580 Y1

Therefore, the problem to be solved by the present invention is that when the thrown ball passes through the ring and reaches a goal, it outputs a sound effect that will cheer or interest children to further enhance the fun of throwing the ball, and at the same time, the inconvenience of assembling and connecting the basketball hoop This is to solve the problem of disconnection or malfunction due to the flow of the cable due to the bump that occurs during basketball throwing.

To this end, the present invention provides a basketball hoop for entertainment in which a ring of welcome is assembled on a backboard installed indoors to play a ball throwing game,
At the same time, the control board is fixed in a spaced state by a fixed pillar over the power supply housing housing the battery, and at the same time, the control board is equipped with a sound IC or a melody IC of the sound output unit for outputting a sound when a goal is detected, while at the front A control module that can operate independently is provided by assembling an LED that protrudes horizontally at regular intervals and a bone detection unit having a light receiving unit,
The ring is formed to have an outer wall and an inner wall facing each other centering on the inner ipgol formed in the downward direction, while an extension portion protruding in the rear direction and rotatably coupled to the grip portion of the back board is formed on the outer wall, and at the same time, the extension portion A lower space is formed inside,
As the control module is inserted into the lower space of the extension, the LED and the light receiving unit of the goal-in detection unit are mounted so that the light can be irradiated or received out of the through hole, and the lower space is closed at the same time, and the safety and ease of assembly are improved.

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In addition, it is mounted with a reflective sheet wound around the edge of the LED and light receiving unit of the goal-sensing unit so that the ball can be accurately detected only when it enters the ring and passes
The ring forms a first support rib protruding outwardly at the lower end of the outer wall to prevent the ring having an inner rib bone from being twisted or bent due to a temperature or speed difference during cooling after injection molding, and a second support rib corresponding thereto is injection-molded to protrude in the opposite direction to the first support rib at the lower end of the inner wall.

In addition, the present invention is mounted on the bottom or the back of the back board in a state of overlapping a pair of pillars so that the height can be adjusted according to the height of children,
A plurality of slide mounting grooves that are movable in the vertical direction and extend left and right are formed on one pillar, and a pedestal that injects water into the inside to support the backboard so that it does not fall is assembled at the lower end of the other pillar, while a plurality of slide mounting grooves are assembled at the top It is characterized in that it is provided with a clamp which is fixed while being engaged with the slide in any one of the slide mounting grooves, so that the height can be adjusted.

Therefore, according to the present invention, even when children play a ball throwing game by themselves inside a house, they can enjoy a fun throwing game by listening to a cheering sound or an interesting sound output when the basketball passes through the ring.

In addition, as the ring of the present invention has a structure in which the power unit, the goal-in detection unit, and the sound output unit are installed inside and outside at once in a modularized state in the lower space of the extension part, it is possible to easily assemble the basketball hoop as well as to the inner wall of the ring. It became possible to easily attach/detach the net by the formed hook.

1 is a perspective view of a basketball hoop according to an embodiment of the present invention.
Figure 2 is an exploded perspective view of a basketball hoop according to an embodiment of the present invention.
3 is a perspective view of a control module;
4 is a cross-sectional view of a control module internally mounted on an extension.
5 is a state diagram of a basketball hoop according to an embodiment of the present invention.
6 is a view showing a state in which the ring is folded.
7 is a view showing a state of use in which a mesh is installed on a hook formed on the inner wall of the ring.
8 is a view showing the use of the height-adjustable pillars and pedestals on the back board.

First, the terms used in the specification and claims of the present invention should not be construed as being limited in the dictionary meaning, and based on the principle that the inventor can appropriately define the concept of the term to describe his invention in the best way. Therefore, it should be interpreted as meaning and concept consistent with the technical idea of the present invention.

Therefore, the configurations shown in the embodiments and drawings described in the specification are only preferred embodiments of the present invention, and do not express all the technical ideas of the present invention, so they can be substituted for these configurations at the time of filing. It should be understood that various implementations may be made by means of equivalents and modifications.

Hereinafter, specific details for carrying out the present invention will be described with reference to the accompanying drawings.

1 is a view showing the overall appearance of a basketball hoop according to an embodiment of the present invention, Fig. 2 is an exploded perspective view of Fig. 1, Fig. 3 is a view showing the control module, Fig. 4 is a control module mounted on the extension 5 shows a state in which a sound is output when the ball passes through the inside of the ring, FIG. 6 shows a state in which the ring is folded, and FIG. 7 is a mesh installed on a hook formed on the inner wall of the ring 8 shows a state in which a pillar and a pedestal are provided on the back board.

As shown, the hoop for play (1) according to an embodiment of the present invention is configured so that the ring 20 of the illusion can be assembled on the backboard 10 installed according to the height of the children.

In this case, the ring 20 may be vertically fixed to the backboard 10, but preferably, the ring 20 can be folded while rotating around the backboard 10 so that it can be easily stored after the basketball hoop is removed from the wall. It may have been configurable.

In addition, the ring 20 has a built-in control module 30 so that it can be detected whether or not it is a goal, and its shape can be configured in various structures depending on the embodiment,

Preferably, the outer wall 22 and the inner wall 23 are formed in a “U” shape facing each other around the inner ipgol 21 formed in the downward direction, and in particular, the outer wall 22 protrudes in the rear direction. An extension part 24 rotatably coupled to the grip part 12 of the backboard 10 is formed, and the control module 30 is assembled in the lower space 24a of the extension part 24, and the ring In the inner wall 23 of (20), the mesh 26 is injection-molded in a structure in which the hooks 25 are formed at regular intervals for detachment/attachment.

Here, the ring 20 is a first support rib 22a protruding outward from the lower end of the outer wall 22 in order to prevent the ring made of a “U” shape from being twisted or bent due to a temperature/speed difference during cooling after injection molding. At the same time, the corresponding second support ribs 23a are formed to protrude in the opposite direction from the lower end of the inner wall 23 to catch the twisting or bending.

At this time, the second support rib 23a is formed in the space between the engaging hook and the engaging hook, and is formed with a support groove 23b at the lower end to be reinforced and at the same time to be reinforced by a height difference. It is also possible to stagger and fix the upper end of it in a zig-zag form by the engaging hook 25 and the second support rib 23a in a state where it is strapped to the left and right.

In addition, it is preferable to form the support stem 27 at regular intervals in the inner ipgol 21 of the ring 20 .

In addition, the extension part 24 has a back board 10 and a back board 10 when the ring 20 is rotated and unfolded together with a rotation protrusion 24b located on the grip part 12 of the back board 10 on the left wall and the right wall. It has a support surface 24c to achieve a vertical position, and the control module 30 is internally mounted in the lower space 24a of the extension part 24 .

At this time, the control module 30 includes a power supply unit 31 accommodating a battery and a goal seal that checks whether the ball passes into the ring based on the power supplied by the power supply unit when the switch is on. It includes a branch 32 and a sound output unit 33 that outputs a sound effect operated based on the fact confirmed through the goal-in detection unit,

In particular, through the extension part 24 of the ring 20, there is no need to separate and assemble each of the power supply unit 31, the bone detection unit 32 and the sound output unit 33 to the back board 10 and the ring 20, respectively. It will be easily assembled.

In addition, in the control module 30, the control board 30a is horizontally assembled over the housing 31a of the power supply unit 31 accommodating the battery 31b, and at the same time, the control board 30a is horizontally spaced apart from each other. When the control module 30 is mounted by forming the goal detection unit 32 having the LED 32a and the light receiving unit 32b protruding forward, the LED 32a of the goal detection unit 32 and the light receiving unit 32b are tipped. It is assembled to be exposed outside the through hole 23c formed in the inner wall 23, and the speaker 33a of the sound output unit 33 is formed or connected to the control board 30a at this time.

Therefore, in the present invention, by inserting the control module 30 into the extension part 24 of the ring 20 to close the lower space 24a and screw assembly of the power supply housing 31a, the assembly is completed and the assembly is easily completed. It is assembled and can be operated stably,

Then, when the ball 2 thrown by the children passes through the inside of the ring 20, the infrared rays emitted by the LED 32a of the goal detection unit 32 are reflected by the basketball 2 to the light receiving unit 32b. While being applied, the goal detection unit 32 is configured to detect the fact that the basketball 2 has been scored, and then based on the fact that the sound IC or melody IC 33b provided in the control board 30a is sensed. In this way, a sound to cheer children up or a sound to induce interest is output through the speaker 33a so that the children can listen to the sound and have fun throwing the ball.

At this time, the sound output to the speaker through the sound IC or the melody IC 33b includes the sound of cheering children such as "Cheer up", "Just a little more", "Wow~~", etc., or the sound of a specific character that can attract children's interest. A voice (eg, Pororo) or an animal sound, etc. may be output, and a random sound effect may be output according to an embodiment.

In addition, it is preferable to configure the control board 30a to adjust the output intensity of the LED 32a protruding by the adjusting unit to adjust the sensitivity of the light receiving unit 32b at the time of goal-in, and in particular, according to the embodiment, the LED ( 32a) or the edge of the light receiving unit 32b may be surrounded by a reflective sheet 34 .

At this time, the reflective sheet 34 is the same as an aluminum coil, narrowing the irradiation angle of the LED 32a so that it is irradiated straight to a longer distance as possible, and at the same time to be able to detect it only when the basketball enters the inside of the ring. .

And when a lamp or LED 35 protruding upward is formed on the control board 30a and the fact that the goal is detected by the goal detection unit 32 is sensed, the lamp or LED 35 outputs light while emitting light. It can also be configured to visually confirm the fact that the goal was scored as a signal.

In addition, it is preferable that the backboard 10 is provided with a mounting part 11 having a groove or a hole formed on the back side so that it can be installed on the wall according to the height of the children,

Depending on the embodiment, the back board 10 may be provided with a pole 40 for maintaining the upright state at the bottom or the back side.

At this time, the pillar 40 is a pillar that can be adjusted in height according to the height of the growing children. In particular, in a state in which a pair of pillars made of different cross-sectional areas are overlapped, a plurality of slides that are movable in the vertical direction and extend left and right on one pillar are movable. A mounting groove 42 is formed, and a clamp 41 to be caught in the slide mounting groove is provided on the pole of the other side, so that the height can be adjusted according to the height of the children.

In addition, a pedestal 50 is provided at the lower end of the pillar 40 to maintain the backboard in a fixed state, and the pedestal 50 is capable of mounting the stopper 51 and has an inner space.

That is, the pedestal 50 is configured to accommodate water into the inner space when the stopper is opened so as to be fixed by the weight of water, and the pedestal 50 at this time is preferably vacuum-formed.

Although the present invention has been described with reference to the accompanying drawings, this is merely exemplary, and those of ordinary skill in the art can easily implement various modifications and equivalents therefrom. There will be. Therefore, the true technical protection scope of the present invention should be defined by the claims.

1: basketball table 2: ball
10: back board 11: mounting part
12: grip part
20: ring 21: my mouth
22: outer wall 22a: first support rib
23: inner wall 23a: second support
23b: support groove 23c: through hole
24: extension 24a: lower space
24b: rotational projection 24c: support surface
25: hook hook 26: mesh
27: support
30: control module 31: power unit
32: bone detection unit 33: sound output unit
34: Banshee seat 35: LED
40: pillar 41: clamp
42: mounting groove
50: base 51: stopper

Claims (7)

In the basketball hoop for entertainment, a welcome ring is assembled on a backboard installed indoors so that a ball can be played,
At the same time, the control board is fixed in a spaced state by a fixed pillar over the power supply housing housing the battery, and at the same time, the control board is equipped with a sound IC or a melody IC of the sound output unit for outputting a sound when a goal is detected, while at the front A control module is provided in which an LED protruding horizontally at regular intervals and a goal-sensing unit having a light receiving unit are integrally assembled,
The ring is formed to have an outer wall and an inner wall facing each other centering on the inner ipgol formed in the downward direction, while an extension portion protruding in the rear direction and rotatably coupled to the grip portion of the back board is formed on the outer wall, and at the same time, the extension portion A lower space is formed inside,
As the control module is inserted into the lower space of the extension part, the LED and the light receiving unit of the goal-in detection unit are mounted so that the light can be irradiated or received out of the through hole, and the lower space is closed at the same time, and the safety and ease of assembly are improved. . delete delete delete According to claim 1,
The control module is mounted with a reflective sheet wound around the edge of the LED and the light receiving unit so that the ball is accurately detected only when the ball enters the ring and passes through,
The ring forms a first support rib protruding outwardly at the lower end of the outer wall to prevent the ring having an inner rib bone from being twisted or bent due to a temperature or speed difference during cooling after injection molding, and a second support rib corresponding thereto A basketball hoop for play, characterized in that it is injection-molded at the lower end of the inner wall to protrude in the opposite direction to the first support rib. delete According to claim 1,
A pair of poles are mounted on the bottom or the back side of the backboard in an overlapping state so that the height can be adjusted according to the height of the children,
A plurality of slide mounting grooves that are movable in the vertical direction and extend left and right are formed on one pillar, and a pedestal that injects water into the inside to support the backboard so that it does not fall is assembled at the lower end of the other pillar, while a plurality of slide mounting grooves are assembled at the top A basketball hoop for play, characterized in that it is provided with a clamp that is fixed while being engaged with the slide in any one of the slide mounting grooves so as to be adjustable in height.

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