KR101550539B1 - Trampoline Cleaning Apparatus having Duct Frame Structure for Dust Flow - Google Patents

Abstract

A trampoline apparatus having a duct frame structure includes: a trampoline mat (1); a main duct frame (10) arranged under the trampoline mat (1); a unit flow module which is arranged on a lower end portion of the main duct frame (10) in the lengthwise direction of the trampoline mat (1); an exhaust pipe (50) which is joined to communicate with the main duct frame (10) or the unit flow module; and a suction module (55) arranged on the exhaust pipe (50). The unit flow module includes: a plurality of support duct frames (20) joined with a lower end portion of the trampoline mat (1); and flow pipes (30) arranged between the support duct frames (20) to communicate with each other. The main duct frame (10), the support duct frames (20), and the flow pipe (30) are hollow pipes. Dust in a lower space of the trampoline mat (1) which enters through the flow pipe (30) is discharged through the support duct frames (20) and the exhaust pipe (50).

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a trampoline cleaning apparatus having a duct frame structure for dust flow,

The present invention relates to a trampoline apparatus having a duct frame structure for collecting dust on a lower space of a trampoline, and more particularly, to a system for collecting dust accumulated in a lower space of a trampoline facility using a duct structure, To a trampoline apparatus having a duct frame structure capable of maintaining cleanliness.

In general, a trampoline is a motion mechanism in which a canvas cloth is elastically supported by using a plurality of springs in a rectangular or circular metal frame, and a user can implement various operations while leaping using a canvas cloth.

These trampolines are also called tumbling, and they are widely used as amusement facilities and exercise facilities due to their ability to leap easily to the air.

Especially for gymnasts, they use trampolines to practice landing from an airborne or twisted or gymnastic device in a stable position on the ground after leaping.

In addition, trampoline has been widely used as an infant play facility and athletic exercise facility because it can enjoy the pleasure of flying at the same time as the exercise, and it is focused on economical health and diet apparatus compared to the effect.

Conventionally, a duct is installed in a lower space of a trampoline facility or a fine dust in a lower space of a trampoline is cleaned by using a robot cleaner because a lower space of the trampoline facility is very narrow and it is difficult for a person to enter and clean it. Also, only a part of the lower space of the trampoline has been cleaned, and the problem has been a problem.

As disclosed in the prior art publication No. 2013-0115746, which discloses cleaning related technology of a trampoline lower space, the document discloses a cleaning robot for cleaning a lower floor on which a trampoline is installed, And a trampoline sub-cleaning system including the secured frame.

In the above-mentioned conventional literature, there is provided a technique for reducing health problems and a cosmetic problem by suppressing dust accumulated in the lower portion of a trampoline, and suppressing generation of dust lumps. However, even when a cleaning robot is used, There is a limitation in that the robot cleaner has a limitation, and when the robot cleaner is operated without a separate duct, there is a need to remove the dust from the robot cleaner every time. Therefore, there is still a need for improvement.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems and it is an object of the present invention to provide a trampoline refrigerator having a plurality of supporting duct frames arranged at a lower portion of a trampoline and a flow pipe provided so as to communicate between the plurality of supporting duct frames, And a duct frame structure for collecting dust accumulated in a lower portion of the duct frame and the supporting duct frame simply and conveniently.

A trampoline apparatus having a duct frame structure according to the present invention comprises a trampoline mat (1); A main duct frame 10 disposed under the trampoline mat 1; A unit flow module disposed at a lower end of the main duct frame (10) along the longitudinal direction of the trampoline mat (1); An exhaust pipe (50) connected to communicate with the main duct frame (10) or the unit flow module; And a suction module (55) disposed on the exhaust pipe, wherein the unit flow module includes a plurality of supporting duct frames (20) coupled to a lower end of the trampoline mat (1) and a plurality of supporting duct frames Wherein the main duct frame (10), the supporting duct frame (20) and the flow pipe (30) are hollow tubes, and the trampoline mats (1) Dust on the lower space is discharged through the supporting duct frame (20) and the exhaust pipe (50).

The supporting duct frame 20 includes a horizontal duct member 21, a vertical duct member 22 communicably connected to the upper surface of the horizontal duct member 21 so as to be vertically communicable with the upper surface of the horizontal duct member 21, And an inclined member 23 connecting the side surfaces of the vertical duct member 22.

The trampoline apparatus further includes a safety fence (40) extending along the upper end of the main duct frame (10) and surrounding the edge of the trampoline mat (1).

The plurality of unit flow modules may include: a first unit flow module; And a second unit flow module spaced apart from the first unit flow module by a predetermined distance along the transverse direction of the trampoline apparatus, wherein one of the first and second unit flow modules adjacent to the first and second unit flow modules is connected to the exhaust pipe (50) The module 55 is connected and the blowing pipe 60 and the blowing module 65 are connected to each other.

The flow tube (30) is a pleated member capable of folding along the longitudinal direction.

The present invention is characterized in that, in a state in which a plurality of supporting duct frames arranged in a row in a longitudinal direction along a longitudinal direction of the trampoline and a flow pipe provided so as to communicate between the plurality of supporting duct frames, It is possible to perform a substantial cleaning operation without providing any other cleaning device through the process of flowing along the inside of the duct frame.

In addition, according to the present invention, the main duct frame on which the trampoline mat is mounted and the supporting duct frame are configured to communicate with each other, whereby the collected dust can be easily flowed through the existing trampoline mounting structure.

1 is a perspective view illustrating a trampoline apparatus having a duct frame structure according to a first embodiment of the present invention,
Fig. 2 is an enlarged perspective view of a coupling structure of a plurality of supporting duct frames and a flow tube constituting the dust collecting structure of Fig. 1; Fig.
3 shows another embodiment of a dust collecting structure in which dust is collected through a main duct frame on which a trampoline mat is mounted, and Fig.
4 is a view showing the arrangement of a plurality of unit flow modules spaced along the transverse direction of the trampoline.

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

The present invention is intended to provide a structure for collecting dust generated in the lower space of the trampoline. However, the present invention is not limited thereto and various applications and applications may be possible in a work site where dust can be scattered.

The trampoline apparatus having the duct frame structure according to the present invention can be manufactured integrally or separately from each other as needed. In addition, some components may be omitted depending on the usage pattern.

It should be noted that, in adding reference numerals to the constituent elements of the drawings, the same constituent elements are denoted by the same reference symbols as possible even if they are shown in different drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

In describing the components of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are intended to distinguish the constituent elements from other constituent elements, and the terms do not limit the nature, order or order of the constituent elements. When a component is described as being "connected", "coupled", or "connected" to another component, the component may be directly connected or connected to the other component, Quot; may be "connected,""coupled," or "connected. &Quot;

A trampoline apparatus (100) having a duct frame structure

The trampoline apparatus 100 includes a main duct frame 10 disposed at an edge and a lower end of the trampoline mat 1, a supporting duct frame 20 coupled to a lower end of the main duct frame 10, 20, a safety fence 40 extending along the upper end of the main duct frame 10 and surrounding the edge of the trampoline mat 1, a supporting duct frame 20, A suction module 55 disposed on the exhaust pipe 50 and a dust discharging device disposed on the other side of the exhaust pipe 50 for discharging the dust to the outside (57).

The main duct frame 10, the supporting duct frame 20 and the flow pipe 30 constituting the present invention all have the shape of a hollow tube and are integrally formed by the flow of dust generated in the lower space of the trampoline mat 1 It functions as a passageway.

The main duct frame 10 may have a rectangular duct shape extending long in the longitudinal direction or the transverse direction of the trampoline mat 1, but it is not limited thereto and various shapes having different cross sections may be possible.

The supporting duct frame 20 includes a horizontal duct member 21, a vertical duct member 22 communicably connected to the upper surface of the horizontal duct member 21 so as to be vertically communicable with the upper surface of the horizontal duct member 21, And an inclined member 23 that connects the side surface of the base member 22.

The supporting duct frames 20 are arranged in a line at predetermined intervals along the longitudinal direction of the trampoline mat 1 and support the load of the trampoline mat 1 in a state connected to the lower end of the main duct frame 10. In particular, it may be desirable to attach a separate damping device to properly support and distribute the loads and vibrations exerted on the trampoline mat 1 by the users.

The flow tube 30 is communicably coupled to a side surface of a plurality of neighboring supporting duct frames 20 and specifically concretely connects a plurality of neighboring horizontal duct members 21 or a plurality of neighboring vertical duct members 20, (22).

In one embodiment, the flow tube 30 may be a foldable stretchable member capable of folding along its longitudinal direction, and a plurality of through holes 32 are formed on the outer surface thereof.

The connecting shape between the flow pipe 30 and the supporting duct frame 20 may be such that the end of the flow pipe 30 is fastened on the coupling protrusion formed on the side surface of the horizontal duct member 21, And the end of the flow tube 30 may be inserted into the formed coupling hole. However, the present invention is not limited thereto and various fastening structures may be possible.

The connection structure of the plurality of flow tubes 30 and the plurality of support duct frames 20 arranged in a line along the longitudinal direction of the trampoline apparatus 100 may be defined as a unit flow module.

The safety fence 40 includes a vertical bar 42 disposed at an upper end of the main duct frame 10 along the longitudinal direction of the trampoline mat 1, a horizontal bar 42 interconnecting the upper ends of the plurality of vertical bars 42 41 and a grid-shaped safety net 43 disposed between the vertical bar 42 and the horizontal bar 41. [

Hereinafter, the operation of the trampoline apparatus 100 will be described with reference to FIGS. 1 and 2. FIG.

The control unit (not shown) adjusts the operation of the suction motor and the suction fan built in the suction module 55 according to a predetermined cleaning cycle. For example, the operation of the suction module 55 may be set to operate for about 30 minutes every two hours every day. The suction force generated by the rotation of the suction fan of the suction module 55 causes the dust to flow into the flow tube 30 through the through hole 32 of the flow tube 30. The inflowing dust flows along a plurality of continuously arranged flow tubes 30 and a plurality of horizontal duct members 21 and finally discharged to the outside through the exhaust pipe 50 and the exhaust port 57.

Referring to FIG. 3, it is shown that the exhaust pipe 50 is connected in a state of communicating with one side of the main frame 10. The dust introduced along the plurality of flow tubes 30 and the plurality of horizontal duct members 21 flows into the main frame 10 through the vertical duct member 22 and the dust inside the main frame 10 Is finally discharged to the outside through the exhaust pipe (50) and the exhaust port (57).

In the above structure, the exhaust pipe 50 is coupled to only one end of the main frame 10 while the basic frame structure of the trampoline apparatus 100 is used as it is. It is possible to omit the exhaust pipes from being individually connected to the plurality of unit flow modules disposed along the lateral direction of the trampoline apparatus 100. [

Hereinafter, another embodiment of the trampoline apparatus will be described with reference to FIG. Here, a plurality of unit flow modules including a connection structure of a plurality of flow tubes 30 and a plurality of support duct frames 20 arranged in a line along the longitudinal direction are arranged side by side along the lateral direction of the trampoline apparatus 100 As shown in FIG.

A first unit flow module having a plurality of first flow tubes 30a and a plurality of first support duct frames 20a is disposed on the left side of the tamping device 100, And a second unit flow module spaced a predetermined distance along the lateral direction is disposed. The second unit flow module has a plurality of second flow tubes 30b and a plurality of second support duct frames 20b.

The exhaust duct 50 and the suction module 55 are connected to the support duct frame disposed at the outermost of the plurality of first supporting duct frames 20a constituting the first unit flow module.

On the other hand, the blowing duct 60 and the blowing module 65 are connected to the support duct frame disposed at the outermost among the plurality of second supporting duct frames 20b constituting the second unit flow module.

Hereinafter, the operation of the trampoline apparatus will be described.

The air supplied through the air blowing module 65 is supplied to the second unit flow module through the blowing pipe 60. Through the plurality of outflow holes 32b formed in the second flow tube 30b constituting the second unit flow module, The supplied wind is discharged at high speed. Here, the discharged wind is directed to the first flow tube 30a side of the neighboring first unit flow module.

Meanwhile, the first unit flow module sucks the dust through the inlet hole 32a of the first flow tube 30a by the suction force of the suction module 55, and then discharges the dust through the outlet 57. [

In one embodiment of the arrangement of the inflow hole 32a and the outflow hole 32b, it may be preferable that the inflow hole 32a and the outflow hole 32b are formed on the flow tubes 30a and 30b in the directions opposite to each other.

In another embodiment of the arrangement of the inlet holes 32a and the outlet holes 32b, they may be radially formed on the flow tubes 30a and 30b, respectively. In this case, a plurality of inflow holes 32a are arranged on the same circumference on the same circumference with the first flow tube 30a as a center, and a plurality of inflow holes 32a are arranged on the same circumference on the same circumference with the second flow tube 30b as a center A plurality of inflow holes 32b can be arranged to be maintained.

1: Trampoline Mat
10: Main duct frame
20: Support duct frame
30: Flow tube
40: Safety fence
50: Exhaust pipe
55: Suction module
60: blower
65: blowing module
100: Trampoline device

Claims (5)

A trampoline mat (1);
A main duct frame 10 disposed under the trampoline mat 1;
A unit flow module disposed at a lower end of the main duct frame (10) along the longitudinal direction of the trampoline mat (1);
An exhaust pipe (50) connected to communicate with the main duct frame (10) or the unit flow module; And
And a suction module (55) disposed on the exhaust pipe,
The unit flow module includes a plurality of support duct frames 20 coupled to a lower end of the trampoline mat 1 and a flow pipe 30 arranged to communicate between the support duct frames 20,
The main duct frame 10, the supporting duct frame 20 and the flow pipe 30 are hollow tubes,
Wherein dust on the lower space of the trampoline mat (1) flowing through the flow pipe (30) is discharged through the supporting duct frame (20) and the exhaust pipe (50)
A trampoline apparatus having a duct frame structure.
The method according to claim 1,
The supporting duct frame 20 includes a horizontal duct member 21, a vertical duct member 22 communicably connected to the upper surface of the horizontal duct member 21 so as to be vertically communicable with the upper surface of the horizontal duct member 21, And an inclined member (23) connecting the side surface of the vertical duct member (22).
A trampoline apparatus having a duct frame structure.
3. The method of claim 2,
The trampoline apparatus includes:
And a safety fence (40) extending along the upper end of the main duct frame (10) and surrounding the edge of the trampoline mat (1).
A trampoline apparatus having a duct frame structure.
The method according to claim 1,
The plurality of unit flow modules may include:
A first unit flow module; And
And a second unit flow module disposed at a predetermined distance from the first unit flow module along a lateral direction of the trampoline apparatus,
The exhaust pipe 50 and the suction module 55 are connected to one of the neighboring first and second unit flow modules,
And the blowing pipe (60) and the blowing module (65) are connected to each other.
A trampoline apparatus having a duct frame structure.
The method according to claim 1,
Characterized in that the flow tube (30) is a corrugated member capable of folding along its longitudinal direction.
A trampoline apparatus having a duct frame structure.

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