KR101723489B1 - movable water park - Google Patents

Abstract

Disclosed is a movable water park. According to the present invention, the movable water park comprises: a plurality of air tubes interconnected to each other to form a space therein and having a communicating path to provide air in order; an inlet valve being open to provide air when an air entrance is arranged in one of the air tubes, the inlet valve is installed at the air entrance, and a nozzle is connected; a middle valve being open to provide air in order through a next air tube when the middle valve is installed in the communicating path and an air tube has a certain pressure via the inlet valve; and an outlet valve being open to discharge air provided through the middle valve when the outlet valve is installed in an air tube for a last supply and a nozzle is connected.

Description

Movable water park

The present invention relates to a mobile water park, and more particularly, to a mobile water park having a solid support structure, capable of accommodating tube assemblies of various shapes, arranged in various shapes, each tube being connected by a valve, The present invention relates to a safe portable water park capable of maintaining a shape.

Generally, in the past, it has been common to use a ring-shaped tube in a summer valley or a sea to dip in water and cool the heat.

However, since various mobile water parks have been introduced and developed, a variety of water sports equipment has been introduced and popularized.

This is related to a mobile water park constructed by adults using tubes that can be safely enjoyed by children and young people in water, rather than water sports equipment such as windsurfing and surfing.

Such a conventional mobile water park is disclosed in Japanese Laid-Open Patent Application No. 10-2001-0088576. However, this technique is a very general technique, and there is a problem that the play facilities provided are limited because the structure of the amusement park is formed by changing the angle and position of the mobile water park having the shape of the planar model.

In addition, the portable water park according to the prior art is installed in a deep water, and even if the safety personnel or the guardian are always waiting, there is a problem that there is a risk of a safety accident if the wind is released due to a problem in the tube.

The result of such a safety accident must be very important and thoroughly verified in relation to life.

However, in the case of a mobile waterpark according to the related art, there are many cases where the tube structure is divided into several parts. However, in such a case, if a problem occurs in one or two tubes, the entire structure may lose its buoyancy, .

Published Patent Application No. 2001-0088576

SUMMARY OF THE INVENTION An object of the present invention is to provide a technique for assembling a tube member constituting a mobile water park in a simple and robust manner and a mobile water park having improved safety for each tube member.

In order to achieve the above object, according to a first aspect of the present invention, there is provided an air tube comprising: a plurality of air tubes connected to each other to form a space therebetween and having a communication passage for sequentially supplying air; An inlet valve provided in an air tube of any one of the air tubes and opened to supply air when the nozzle is connected to the inlet; A middle valve installed in the communication path and opened to sequentially supply air to the next air tube when the air tube reaches a predetermined pressure through the inlet valve; And an outlet valve installed in the air tube through which the air supplied through the middle valve is finally supplied and opened to discharge the air when the nozzle is connected.

Preferably, the air tube may be arranged such that a hexagonal air tube surrounds the pentagonal air tube.

Preferably, the inlet valve includes: a case having an air passage at front and rear sides; A piston communicating with and disengaging the air passage while moving back and forth in the case; And a spring for providing a force for pushing the piston toward an inlet of the air passage, wherein an inlet of the air passage has a tapered surface enlarged in diameter, and a tapered surface is formed in front of the body of the piston, A first incision groove is formed in the tapered surface of the piston and a second incision groove is formed in the torso so that when the piston is pushed to separate the tapered surfaces, the first incision groove and the second incision groove Can pass through.

Preferably, the middle valve includes: a case having an air passage in front and rear; A piston communicating with and disengaging the air passage while moving back and forth in the case; And a spring for providing a force to push the piston toward the inlet of the air passage; Wherein a tapered surface having an enlarged diameter is formed in the inlet of the air passage and a tapered surface is formed in front of the body of the piston so that the tapered surface of the piston is in contact with each other, So that when the piston is pushed and the tapered surfaces are spaced apart, air can be opened to pass through the first incision groove.

Preferably, the outlet valve includes: a case having an air passage in front and rear; A piston communicating with and disengaging the air passage while moving back and forth in the case; And a spring for providing a force for pushing the piston toward the outlet of the air passage, wherein an outlet of the air passage is formed with a tapered surface whose diameter is reduced, and a tapered surface is also formed behind the body of the piston, A first incision groove is formed in the tapered surface of the piston and a second incision groove is formed in the torso so that when the piston is pushed to separate the tapered surfaces, the first incision groove and the second incision groove Can pass through.

Preferably, the padded tube is filled with air to maintain a pad shape. At least one panel-shaped frame closely attached to the inside of the padded tube; And a hinge connecting between the panel-type frames so that the panel-type frames can be folded together with the pad-type tubes.

Preferably, the columnar tube is in the form of a column when air is injected; And a column frame attached along the longitudinal direction at an angle of 180 degrees to the inside of the columnar tube.

Preferably, the air conditioner further includes a padded tube in which air is injected to maintain a pad shape, wherein the padded tube has an assembly groove, and an end of the column tube has an assembly hole to be inserted into the assembly groove And the cross section of the assembly groove and the assembly hole may have a spherical shape in which the diameter of the inlet is reduced so as not to be removed after assembly.

The present invention as described above has the following effects.

(1) Since the present invention is structured to be supported by a plurality of air tubes, there is an advantage that a frame can be omitted, and a lightweight structure can be obtained with a very simple structure.

(2) According to the present invention, since a plurality of air tubes constituting a mobile water park are independently connected to each other, even if one of the air tubes is blown, they are supported by other air tubes around the same, And the safety can be improved.

1 is an overall perspective view of a mobile water park according to the present invention.
2 is a perspective view of an air tube which is a component of a mobile water park according to the present invention.
Fig. 2 is a plan view of a part of the air tube, which is a part of the mobile water park according to the present invention, before air is introduced into the air tube.
4 and 5 are sectional views of an inlet valve which is a component of a mobile water park according to the present invention. Fig. 4 shows a state before the nozzle is fitted, and Fig. 5 shows a state after the nozzle is fitted.
6 is a cross-sectional view of a middle valve which is a component of a mobile water park according to the present invention.
7 is a sectional view of an outlet valve which is a component of a mobile water park according to the present invention.
8 is a sectional view showing a state in which a part of the air tube is broken in the mobile water park according to the present invention.
9 is a partially cutaway perspective view of an inlet valve of a mobile water park according to the present invention.
10 is a partially cutaway perspective view of a middle valve of a mobile water park according to the present invention.
11 is a partially cutaway perspective view of an outlet valve of a mobile water park according to the present invention.
12 is a perspective view of a padded tube which is a component of a mobile water park according to the present invention.
Fig. 13 is a sectional view of a folded padded tube, which is a component of a mobile water park according to the present invention. Fig.
Fig. 14 is a sectional view of a columnar tube, which is a component of a mobile water park according to the present invention.
15 is a front view of a columnar tube, which is a component of a mobile water park according to the present invention.
Fig. 16 is a cross-sectional view of part A of Fig. 15 in a state in which a padded tube and a pillar tube, which are a part of the mobile water park according to the present invention, are assembled.

Hereinafter, exemplary 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 to which the present invention pertains. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and the same or similar components are denoted by the same reference numerals throughout the specification.

In this specification, the terms "comprises" or "having" and the like refer to the presence of stated features, integers, steps, operations, elements, components, or combinations thereof, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, parts, or combinations thereof. Also, where a section such as a layer, a film, an area, a plate, or the like is referred to as being "on" another section, it includes not only the case where it is "directly on" another part but also the case where there is another part in between. On the contrary, where a section such as a layer, a film, an area, a plate, etc. is referred to as being "under" another section, this includes not only the case where the section is "directly underneath"

Referring to Fig. 1, there is shown an example in which a mobile water park 1 according to the present invention is installed in an aquarium 200.

A water mobile water park 1 according to a preferred embodiment of the present invention includes air tubes 10, an inlet valve 20, a middle valve 30 and an outlet valve 40.

The air tube 10 is connected to the inside of the air tube 10 so that a space capable of accommodating a person or an object is formed therein, and is provided with a communication path so that air is sequentially supplied.

The air tube 10 is formed in a hermetically sealed manner so that the air can be filled therein. When the air tube 10 is filled with air, the air tube 10 is formed to have a panel shape having a constant thickness. Referring to FIG. 3, the air tube 10 may be formed in the form of a soccer ball by connecting a hexagonal air tube in each side to an air tube of a pentagonal shape in plan view. It is needless to say that they can be manufactured in various forms such as a pad type and a column type.

The air tube 10 is completed by sewing an interface to be interfaced with each other. Of course, since the air tube 10 is formed to be flexible so as to be slightly rotated around its center, a hemispherical shape as shown in FIG. 2 can be realized.

It is needless to say that the air tube 10 may have a portion that is formed in a shape not having a pentagonal hexagonal shape in its lower portion for finishing.

In the air tube 10, a tubular shape having a door 14 may be formed and sewed. It is needless to say that it is also possible to manufacture the mobile water park as shown in FIG.

3, the air tubes 10 are formed with communication paths communicating with the neighboring air tubes 10 so that the air tubes 10 can be successively communicated sequentially, and valves 20, 30, Respectively.

The air tube 10 includes a starting air tube 11 having a nozzle inlet 21a filled with air for the first time and an ending air tube 13 having a nozzle outlet 41a filled with air, And intermediate air tubes 12 connected in the middle thereof.

An inlet valve 20 is provided at the inlet of the starting air tube 11 and a middle valve 30 is installed in a communication path between the starting air tube 11 and the middle air tube 12 to which air is supplied next .

Next, a middle valve 20 is installed in a communication path for communicating the middle air tube 12, and finally, an outlet air tube 13 is installed at an outlet of the ending air tube 12.

The inlet valve 20 is installed at an inlet of the starting air tube 11 and is opened to supply air when the nozzle 100 is connected.

The middle valve 30 is opened to sequentially supply air to the next middle air tube 12 when the starting air tube 11 reaches a predetermined pressure through the inlet valve 20.

The outlet valve 40 is installed in the ending air tube 13 through which the air supplied through the middle valve 30 is finally supplied and is opened to discharge the air when the nozzle 100 is connected.

4, 5, and 9, the inlet valve 20 includes a case 21 having front and rear air passages 21a and 21d, 21a and 21d and a spring 22 for providing a force to push the piston 23 toward the inlet of the air passages 21a and 21d.

A tapered surface 21b having an increased diameter is formed at the inlet of the air passages 21a and 21d and a tapered surface 23b is formed in front of the body 23d of the piston 23 to be in contact with each other, A first cutout groove 23a is formed in the tapered surface 23b of the piston 23 and a second cutout groove 23c is formed in the body 23d so that the piston 23 is pushed to the tapered surface 21b 23b are opened to allow air to pass through the first and second incision grooves 23a, 23c.

6 and 10, the middle valve 30 includes a case 31 having front and rear air passages 31a and 31d and a case 31 having front and rear air passages 31a and 31d, 31a and 31d and a spring 32 for providing a force to push the piston 33 toward the inlet of the air passages 31a and 31d.

A tapered surface 31b having an increased diameter is formed at the entrance of the air passages 31a and 31d and a tapered surface 33a is formed in front of the body 33c of the piston 33 to be in contact with each other, A first cutting groove 33b is formed in the rear body 33c of the tapered surface 33a of the piston 33. When the piston 33 is pushed to separate the tapered surfaces 31b and 33a from each other, And is opened to allow air to pass through the first incision groove 33b.

7 and 11, the outlet valve 40 includes a case 41 having front and rear air passages 41d and 41a and an air passage 41d And a spring 42 for providing a force to push the piston 43 toward the outlet 41a of the air passages 41a and 41d.

A tapered surface 41b whose diameter is reduced is formed at the outlet 41a of the air passages 41a and 41d and a tapered surface 43b is formed at the rear of the body 43d of the piston 43, A first incision groove 43a is formed in the tapered surface 43b of the piston 43 and a second incision groove 43c is formed in the body 43d so that the piston 43 is pushed, When the surfaces 41b and 43b are separated from each other, air is allowed to pass through the first cutout groove 43a and the second cutout groove 43c.

When the nozzle 100 is inserted into the inlet valve 20 at the inlet of the starting air tube 11 and the air is supplied through equipment such as a pump, the air tube 10 according to the present invention having the above- The air tube 11 is filled.

When the inside of the starting air tube 11 is filled with a predetermined pressure or more, the middle valve 30 is opened and air starts to fill the middle tube 12 sequentially.

When the middle tube 12 is filled with air and reaches a predetermined pressure or more, the middle valve 30 connected to the next middle tube 12 is opened, and the air begins to be filled in the next middle tube 12. In this manner, the air is filled up to the ending air tube 13.

When all of the air tubes 10 are filled with air, the mobile water park 1 is fixed to the water surface or the ground surface to complete the installation.

On the contrary, when the air is taken out from the air tube 10, the nozzle 100 is inserted into the outlet valve 40 of the ending air tube 13, and air pressure is applied by applying a vacuum pressure. Contrary to the case of filling the air, the air tubes 10 are shrunk as the air is sequentially discharged, and the air tubes 10 are folded and stored.

Of course, when the air is taken out, a pump may be used as a means for providing the vacuum pressure, but the nozzle 100 may be inserted and a person may apply force to draw air out.

Referring to Fig. 2, air is supplied to all the air tubes 10 to show that a part of the mobile water park 1 is completed. It is also seen that an air tube constituting the door 14 is also provided, an inlet is formed in the starting air tube 11, and an outlet is provided in the ending air tube 13.

Referring to FIG. 3, an example is shown in which air tubes 10 are connected by valves 20, 30, and 40. The air tubes 10 are sequentially filled with air as indicated by arrows.

Referring to FIGS. 4 and 5, an inlet valve 20 provided at an air inlet of the starting air tube 11 is shown. Fig. 4 shows a state in which the inlet valve 20 is closed. Since the tapered surface 23b of the piston 23 is in close contact with the tapered surface 21b of the air passages 21a and 21d, the inside of the starting air tube 11 is in a sealed state.

5, the nozzle 100 is inserted into the starting air tube 11, and the inlet valve 20 is opened. The piston 23 is pushed by the nozzle 100 and air is supplied to the inside through the first and second incision grooves 23a and 23c.

6, an operation state of the middle valve 30 installed in the middle air tube 12 is shown. When the front air tubes 11 and 12 are filled with air and reach a predetermined pressure or more, the piston 30 moves backward over the elastic force of the spring 32 by the pressure and the tapered surfaces 31b and 33a move So that air is supplied along the first incision groove 33b.

Referring to FIG. 7, the operation of the outlet valve 40 of the ending air tube 13 can be seen. The piston 43 is pushed and the air can be discharged to the outside through the first and second incision grooves 43b and 43a while the nozzle 100 for discharging air is connected.

Referring to FIG. 8, it is shown that one of the middle air tubes is broken. Even if one air tube is broken, the mobile water park structure can be supported by the surrounding air tubes, so that the structure can be continued.

12 to 16, the mobile water park 1 according to the present invention includes a pad type tube 10 in which air is injected to maintain a pad shape, A hinge 116 connecting between the panel type frame 115 and the panel type frame 115 so that the panel type frame 115 can be folded together with the pad type tube 110; As shown in FIG.

Here, the panel frame 115 and the hinge 116 are preferably made of aluminum.

14, a columnar tube 120 having a column shape when air is injected and a column frame 125 attached along the longitudinal direction at an angle of 180 degrees inside the columnar tube 120 . The column frame 125 allows the columnar tube 120 to withstand the load applied standing up.

Here, the column frame 125 is also preferably made of aluminum.

15 and 16, a spherical groove 111 is formed in the pad-shaped tube 110 and a spherical protrusion 121 inserted in the spherical groove 111 at the end of the columnar tube 120 The cross section of the spherical groove 111 and the spherical projection 121 may have a spherical shape whose diameter of the inlet is reduced so as not to fall out after assembly. Therefore, when the spherical protrusion 121 is inserted into the spherical groove 111 and air is supplied to the padded tube 110 and the columnar tube 120, the state shown in Fig. 16 is not achieved. Of course, the air can easily be separated if it is discharged.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

1: Mobile water park
10: air tube 11: starting air tube
12: ending air tube 13: middle air tube
14: Door 20: Inlet valve
30: Middle valve 40: Outlet valve
23, 33, 43: piston 100: nozzle
110: pad-shaped tube 111: spherical groove
120: columnar tube 121: spherical protrusion

Claims (8)

A plurality of air tubes connected to each other so as to form a space therein and having communication paths for supplying air sequentially;
An inlet valve provided in an air tube of any one of the air tubes and opened to supply air when the nozzle is connected to the inlet;
A middle valve installed in the communication path and opened to sequentially supply air to the next air tube when the air tube reaches a predetermined pressure through the inlet valve; And
An outlet valve installed in an air tube to which air supplied through the middle valve is supplied lastly and is opened to discharge air when the nozzle is connected;
A pad type tube in which an air is injected into the inside to maintain a pad shape;
At least one panel-shaped frame closely attached to the inside of the padded tube;
A hinge connecting between the panel-shaped frames such that the panel-shaped frame folds together with the padded tubes;
Lt; / RTI >
The inlet valve includes a case having an air passage at front and rear sides; A piston communicating with and disengaging the air passage while moving back and forth in the case; And a spring for providing a force for pushing the piston toward an inlet of the air passage, wherein an inlet of the air passage has a tapered surface enlarged in diameter, and a tapered surface is formed in front of the body of the piston, A first incision groove is formed in the tapered surface of the piston and a second incision groove is formed in the torso so that when the piston is pushed by the nozzle and the tapered surfaces are spaced apart, 2 is opened to allow air to pass therethrough,
The middle valve includes a case having an air passage at front and rear sides; A piston communicating with and disengaging the air passage while moving back and forth in the case; And a spring for providing a force for pushing the piston toward an inlet of the air passage, wherein an inlet of the air passage has a tapered surface enlarged in diameter, and a tapered surface is formed in front of the body of the piston, Wherein a first cutout groove is formed in a rear body of the tapered surface of the piston so as to allow air to pass through the first cutout groove when the piston is pushed to separate the tapered surfaces,
The outlet valve includes a case having an air passage at front and rear sides; A piston communicating with and disengaging the air passage while moving back and forth in the case; And a spring for providing a force for pushing the piston toward the outlet of the air passage, wherein an outlet of the air passage is formed with a tapered surface whose diameter is reduced, and a tapered surface is also formed behind the body of the piston, A first incision groove is formed in the tapered surface of the piston and a second incision groove is formed in the torso so that when the piston is pushed by the nozzle to separate the tapered surfaces, And the air is allowed to pass through the inside of the nozzle. The method according to claim 1,
Wherein the air tube is arranged so as to surround a hexagonal air tube in a pentagonal air tube. delete delete delete delete The method according to claim 1,
A columnar tube in the form of a column when air is injected;
A column frame attached along the longitudinal direction at an angle of 180 degrees inside the columnar tube;
Further comprising: means for determining whether or not the water level is within a predetermined range. 8. The method of claim 7,
A pad type tube in which an air is injected into the inside to maintain a pad shape;
Further comprising:
Wherein the padded tube has an assembling groove and the end of the column tube has an assembling hole to be inserted into the assembling groove and the cross section of the assembling groove and the assembling hole is formed in a spherical shape Features a removable water park.

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