KR20140050763A

KR20140050763A - Devicc for a rippling

Info

Publication number: KR20140050763A
Application number: KR1020120116394A
Authority: KR
Inventors: 문희수
Original assignee: 주식회사에이치에스엠엔조이워터
Priority date: 2012-10-19
Filing date: 2012-10-19
Publication date: 2014-04-30

Abstract

The present invention relates to a swing for producing a curtain-like water stream, more particularly, a sensor for detecting the position of a swinging swing is formed on a support pipe for fixing a swing, And a controller for controlling the water to be automatically ejected or shut off through the solenoid valve according to the swing position, and the water stream to be ejected is formed into a curtain shape by a swing operation Which is a curtain-like stream.

Description

A swing that produces a curtain-like stream. {DEVICC FOR A RIPPLING}

Generally, playgrounds, parks, schools, etc. have various play facilities such as swings, seesaws, slide, tunnels for children's play.

In addition, the floor equipped with the above-mentioned play facilities is entirely covered with sand so as to prepare for an impact, and the sand is played with children touched with hands.

On the other hand, in the playground, animals such as dogs and cats are allowed to go out from time to time in addition to people, and the excrement that animals excrete is buried in the sand placed on the floor.

Therefore, there is a problem that the germs that are not seen in the human eye are parasitized in the sand and can be infected directly to the human body through the hands of children.

In addition, the iron bars, swings, seesaws, etc. installed in the conventional playground are made of wood and metal so that they are used by children, but they are not easily attracted to children, which makes them easily bored.

In the summer when the weather is hot, solar heat is transferred directly to various play facilities made of metal.

Therefore, in the case of a children's playground in a large apartment complex, various fountains will be installed in preparation for the summer season.

However, it is a fact that such a fountain device is not a structure that children can experience directly or indirectly, so there is a limit to the water fun.

In order to solve the above-mentioned problems, the present invention provides a game in which a child is allowed to experience a game in which children can see a water stream sprayed with their eyes or touched by hand The purpose of the swing is to provide a curtain-like water stream.

In order to achieve the above object, a sensor for sensing the position of a rotating swing is formed on a support pipe for fixing the swing, and the sensor is formed of a proximity sensor for opening or closing a solenoid valve formed in the water supply pipe And a swing control unit for controlling the water to be automatically sprayed or shut off through the solenoid valve according to the position of the swing, the swinging water being directed in a curtain shape by a swing operation .

According to the present invention, not only the swing function installed on the playground, but also the water can be sprayed so that the water can be used in summer.

In addition, it is possible to direct a curtain type water stream which can see the water stream sprayed by children directly with eyes or can touch with hands, so that the water stream can be expressed with a beautiful image with a feeling of life.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view schematically showing a state in which a concave portion of the present invention is assembled. Fig.
2 is a cross-sectional view schematically showing a state in which a concave portion of the present invention is assembled;
3 is a side view showing a state in which the recessed portion of the present invention operates.
4 is a side view of a state in which the main part of the present invention is extracted and enlarged.
5 (a) and 5 (b) are reference views showing the use state of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.

Throughout the specification, when a component comprises a component, it is understood that it may include other components, not control of the other component, unless specifically stated otherwise.

1 and 2, a proximity sensor 31 for detecting the position of a swing 20 is formed on a support pipe 10 for fixing the swing 20, as shown in FIGS.

2, the proximity sensor 31 is electrically connected to a solenoid valve 12 integrated with a water supply pipe 11 accommodated in the support pipe 10 to control opening and closing operations of the valve .

Here, the proximity sensor 31 senses the position of the swing 20 and performs a control operation to automatically spray or shut off the water through the fountain nozzle 13 connected to the solenoid valve 12.

On the other hand, the proximity sensor 31 is fixed to the lower side of the fixing plate 30 fixed to the support pipe 10 as shown in Figs.

The footrest 21 of the swing 20 includes a swinging hook 22 formed on the lower side of the support pipe 10 and a swing link chain 24 integrally assembled with the bracket 23 hooked on the swinging hook 22, As shown in Fig.

here. The bracket 23 engaged with the fixing hook 22 can be sensed by the proximity sensor 31 while being rotated as shown in FIGS.

2, the water supply pipe 11 is directly connected to the pump 15 of the water tank 14 formed in the ground.

Here, water is continuously supplied to the water supply pipe 11 side by the pressure generated by the operation of the pump 15.

The water flowing into the water supply pipe 11 is sprayed through the injection nozzles 13 fixed to the several solenoid valves 12, respectively.

On the other hand, the solenoid valve 12 provided close to the swing 20 can temporarily block the injection of water by the sensing action of the proximity sensor 31.

That is, when the bracket 23 formed on the swing 20 reaches the position of the proximity sensor 31 as shown in Figs. 3 and 4, when the swing arm 20 reaches the position of the proximity sensor 31, Water is no longer sprayed in the formed water nozzle 13. [

When the bracket 23 formed on the swing 20 is displaced from the position of the proximity sensor 31 as shown in Figs. 3 and 4, the fountain nozzle (not shown) formed on the swing 20 13).

The proximity sensor 31 senses the position of the rotating swing 20 and electrically controls the opening and closing operation of the solenoid valve 12 to control the supply of the water sprayed through the fountain nozzle 13 can do.

5 (a) and 5 (b), the water stream injected can be produced in the form of a curtain by the operation of the swing 20.

When the bracket 23 formed on the swing 20 reaches the position of the proximity sensor 31 while rotating, water is no longer sprayed from the fountain nozzle 13 and the bracket 23 23 is out of the position of the proximity sensor 31, water is sprayed from the fountain nozzle 13 formed on the swing 20, and water is not contacted to the swinging user at all.

Hereinafter, the operation of the present invention will be described in detail.

1 and 5A, the proximity sensor 31 formed on the fixed plate 30 senses the bracket 24 of the swing 20, and at this time, the fountain 20 formed on the swing 20 No water is sprayed from the nozzle 13.

However, water can be continuously sprayed by another fractional nozzle 13 which is not influenced by the proximity sensor 31. [

When the bracket 24 is released from the proximity sensor 31 as shown in FIGS. 3 and 4 as the person moves on the swing 20, the solenoid valve 12 is instantaneously opened Water is supplied to the fraction nozzle 13.

Accordingly, the proximity sensor 31 senses the position of the swing 20 and performs a control operation to automatically spray or shut off the water through the fountain nozzle 13 connected to the solenoid valve 12.

When the bracket 23 is out of the position of the proximity sensor 31, water is sprayed from the fountain nozzle 13 formed on the swing 20, and water is not contacted to the swinging user at all.

On the other hand, the proximity sensor 31 is fixed to the lower side of the fixing plate 30 fixed to the support pipe 10.

The footrest 21 of the swing 20 includes a swinging hook 22 formed on the lower side of the support pipe 10 and a swing link chain 24 integrally assembled with the bracket 23 hooked on the swinging hook 22, Respectively.

here. The bracket 23 engaged with the fixing hook 22 can be sensed by the proximity sensor 31 while being rotated.

The water supply pipe 11 connected to the solenoid valve 12 is directly connected to the pump 15 of the water tank 14 formed in the ground and is supplied with the pressure generated by the operation of the pump 15, The water is continuously supplied to the solenoid valve 11 and the water is sprayed to the outside through the fountain nozzle 13 formed in the solenoid valve 12.

The water stream injected through the above-described operation can be formed into a curtain shape by the operation of the swing (20).

As a result, according to the present invention, not only the swing function installed on the playground, but also the water can be sprayed so that the water can be used in summer.

It will be understood by those skilled in the art that the foregoing description of the present invention is for illustrative purposes only and that those of ordinary skill in the art can readily understand that various changes and modifications may be made without departing from the spirit or essential characteristics of the present invention. will be.

It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. For example, each component described as a single entity may be distributed and implemented, and components described as being distributed may be implemented in a combined manner.

The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

10. Support pipe 11. Water supply pipe
12. Solenoid valve 13. Fountain nozzle
14. Water tank 15. Pump
20. Swing 21. Scaffolding
22. Retaining hook 23. Bracket
24. Swing connection chain 30. Fixing plate
31. Proximity sensor

Claims

A sensor for detecting the position of the swinging swing 20 is formed on the upper side of the support pipe 10 for fixing the swing 20 and the sensor is provided to open the solenoid valve 12 formed in the water supply pipe 11 The solenoid valve 12 is electrically connected to the proximity sensor 31 and is operated by sensing the sensor to automatically discharge water through the spray nozzle 13 And the water stream injected from the injection nozzle (13) is designed so as to be curtained in the support pipe (10) in which the swing (20) is fixed. The curtain type watercraft Swing to produce.

The method according to claim 1,
Wherein the proximity sensor is configured to detect the bracket of the rotating swing 20 after being fixed to the lower side of the fixing plate 30 fixed to the support pipe 10, A swing that produces a stream.

The method according to claim 1,
The footrest 21 of the swing 20 includes a fixing hook 22 formed on the lower side of the support pipe 10 and a swing connection chain 24 integrally assembled with the bracket 23 engaged with the fixing hook 22, The swinging of the curtain-like water stream.

3. The method of claim 2,
When the bracket 23 formed on the swing 20 reaches the position of the proximity sensor 31, water is no longer sprayed from the fountain nozzle 13 and the bracket 23 moves to the position of the proximity sensor 31 The water is sprayed from the fountain nozzles 13 formed on the upper side of the swing 20 so that no water comes into contact with the user who swings the swing.

The method according to claim 1,
The water supply pipe 11 is accommodated in the support pipe 10 fixed to the swing 20 and connected to the pump 15 of the water tank 14 formed in the ground, The water supplied to the water supply pipe 11 is injected to the outside through the injection nozzle 13 fixed to the several solenoid valves 12 A swing that produces a curtain-like water stream.