KR20150066391A

KR20150066391A - Trampolin structure with wall

Info

Publication number: KR20150066391A
Application number: KR1020130151871A
Authority: KR
Inventors: 최남영; 이광숙
Original assignee: 최남영; 이광숙
Priority date: 2013-12-06
Filing date: 2013-12-06
Publication date: 2015-06-16

Abstract

The present invention relates to a trampoline structure having an improved structure for preventing a safety accident by blocking a gap between a mat and a net.
The structure of the present invention comprises a frame supported by a strut at a predetermined height from the ground, a net connected to the frame by a plurality of springs to elastically support the frame, And the other end is detachably coupled to the lower surface of the mat and is adapted to be changed by the upward and downward movement of the net, And a sealing member having a shielding film member for shielding a gap between the sealing member and the sealing member.

Description

[0001] TRAMPOLIN STRUCTURE WITH WALL [0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a trampoline structure, and more particularly, to a trampoline structure having an improved structure for preventing a safety accident by blocking a gap between a mat and a net.

The trampolin is also called trampolining. It is well known that a frame made of a generally circular or rectangular shape is formed at a predetermined height and a net is formed by a spring in a radial manner at the center of the frame. When the jumper rolls up the springboard at a proper height by using the elasticity of the spring, the weight corresponding to the jumpers acts on the spring force of the spring to perform the jump motion and the body flexibility exercise at a considerable height. Play and exercise equipment.

However, even in this case, when the user makes a jump from the net (springboard), a gap is created between the deformed net and the cover (hereinafter referred to as a mat), and the user's hands or feet may be lost. There was a risk of accident.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-described problems, and it is an object of the present invention to prevent a gap space between a net and a mat during a tumbling operation, And to provide a trampoline structure whose structure is improved so as to prevent a safety accident.

According to an aspect of the present invention,

A net which is elastically connected to the frame through a spring,

A mat disposed on the upper side of the spring and having a lower surface coupled with an upper surface of the net through a sealing means,

Wherein the sealing means is configured to have one end fixed to the net and the other end detachably coupled to the lower surface of the mat and varying by the upward and downward movements of the net to shield the gap between the mat and the net .

The sealing means includes a male velcro tape fixed to the lower surface of the mat,

And an arm velcro tape fixed to the other end of the shielding member.

The mat is formed with an extended portion having a connection ring so that one side portion extends outwardly and is detachably connected to a portion of the frame at an end portion thereof.

The frame has a plurality of connection portions having a shape in which a part of the frame is bent to one side or the other side in order to engage with the spring.

The present invention has a useful effect of preventing a safety accident in which a part of a user's body is caught by disposing a shielding film member which is deformable and detachable between the net and the spring.

1 is a plan view showing a trampoline structure according to the present invention.
2 is a perspective view of a trampoline structure according to the present invention;

The present invention prevents the occurrence of a gap between the trampoline net and the mat and thus prevents the generation of a gap regardless of the movement of the net, thereby preventing the body part of the user or infant from falling into or getting caught in the gap So that the safety can be improved.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 to 6, the trampoline structure according to the present invention includes a frame 200 supported by a strut 250 at a predetermined height from the ground, A net 100 which is elastically supported by the frame 200 via a plurality of springs 300 and is arranged to be seated on the upper side of the spring 300, And a mat 400 coupled to the upper surface of the body 100.

More specifically, the hermetically sealing means may be configured such that the one end is integrally fixed to the net 100 and the other end is detachably coupled to the lower surface of the mat 400 and is variable by the upward and downward movements of the net 100 And a shielding member 500 for shielding the gap between the mat 400 and the net 100.

The barrier member 500 employs a material that can be bent so as to be interlocked with the movement of the net 100, but a cloth material may be employed to facilitate fabrication.

In this case, one end of the shielding member 500 is integrally fixed to the edge of the net 100 by a sewing work.

The sealing means includes a male Velcro tape 430 integrally fixed to the lower surface of the mat 400 and an arm Velcro tape 510 fixed to the other end of the shielding member 500, (400) and the barrier member (500) are detachably coupled.

At this time, the male velcro tape 430 and the arm velcro tape 510 are not limited to the arrangement position, but can be reversed up and down.

The mat 400 is disposed so that the cushioning material 420 is embedded inside the mat enclosure 410. To this end, both ends of the mat enclosure 410 may be sewn or the cushioning material 410 may be inserted into the mat enclosure 410 using a zipper. (420).

The cushioning material 420 may be made of a compressed sponge material so as not to feel the feel of the spring 300 at the bottom and prevent the user from being injured even if the user falls down.

On the other hand, the sealing means may be replaced with an arm and a hook button (aka, a knot button) as an equivalent of the velcro tape described above, but a velcro tape may be more useful in view of the material characteristics of the barrier member 500.

The hermetic sealing means includes a plurality of rings 440 disposed on the lower surface of the mat 400 and an intermediate portion coupled to surround the outer circumferential surface of the frame 200. Both end portions are hooked to the ring portion, And a binding unit 600 for binding the display unit 400 to the frame 200.

This is for fixing the intermediate portion of the mat 400 to the frame 200 by using the binding hole 600 and the ring portion 440.

The binding member includes a binding member 610 in the form of a string so as to be coupled to the lower surface of the frame 200 and a binding ring 620 that is respectively disposed at both ends of the binding member 610 and is hooked to the hook portion 440 .

The operation of one embodiment of the present invention having such a configuration will now be described.

In the trampoline structure according to an embodiment of the present invention, a process in which the frame 200 is disposed on both sides and the ends of the spring 300 connected to the net 100 on the sides of the respective frames 200 are hooked Is the same as that of the known art.

When the male velcro tape 510 of the shielding film member 500 is adhered to the male velcro tape 430 disposed under the mat 400, the mat 400 is stuck to the both side frames 200 and the spring 300).

At this time, both lower surfaces of the mat 400 are combined with the shielding member 500 fixed integrally with the net 100 via the male and female Velcro tapes.

As a result, the barrier film member 500 is interlocked and deformed in accordance with the movement of the net 100 and is coupled to the mat 400 via the barrier film member 500, Even if a clearance is generated between the barrier member 500 and the barrier member 500, the occurrence of the gap is prevented.

In other words, since the shielding member 500 is made of a flowable cloth material, even if a gap between the net 100 and the mat 400 is generated, the gap is sealed to prevent a part of the user's body from entering the gap .

As described above, the mat 400 can be bound to the frame 200 by using the hook 440 and the coupling member disposed on the lower surface of the mat 400, The adhesion between the mat 400 and the frame 200 can be improved.

Claims

A frame 200 supported by pillars 250,
A net 100 that is elastically connected to the frame 200 via a spring 300,
And a mat disposed on the upper side of the spring (300) and coupled to an upper surface of the net (100) through a sealing means,
The sealing means is configured such that one end is fixed to the net 100 and the other end is detachably coupled to the lower surface of the mat and is changed by upward and downward movement of the net 100, And a shield member (500) for shielding the gap between the trampoline structure (500).