CN212880744U

CN212880744U - Safety protection structure of trampoline in gymnasium

Info

Publication number: CN212880744U
Application number: CN202021760882.9U
Authority: CN
Inventors: 郑炫明
Original assignee: Foshan Midong Amusement Equipment Co ltd
Current assignee: Foshan Midong Amusement Equipment Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-04-06
Anticipated expiration: 2030-08-21

Abstract

The utility model relates to a safety protection structure of a trampoline in a sports hall, the inner side of a bottom frame is connected with a trampoline cloth through a spring, the outer side of the trampoline cloth is connected with a folding elastic cloth, the top of the bottom frame is provided with a cushion, the bottom of the cushion is provided with a first hook face and a second hook face, the upper folding face of the folding elastic cloth is provided with a first rough face and a second rough face, the lower folding face of the folding elastic cloth is provided with a fourth rough face, the top of the bottom frame is provided with a gum magic tape, the lower part of the spring is provided with a sealing elastic cloth, the upper side of the spring is shielded and protected through the folding elastic cloth, the lower side of the spring is shielded and protected through the sealing elastic cloth, the safety degree is improved, the first hook face is connected with the first rough face, the second hook face is connected with the second rough face, the folding elastic cloth is connected with the cushion conveniently, the third hook face is connected with the third rough face, the cushion is connected with the bottom frame conveniently, the cushion is connected with, the convenient soft cushion, the folding elastic cloth and the underframe are connected with each other, and the structural stability is improved.

Description

Safety protection structure of trampoline in gymnasium

Technical Field

The utility model belongs to the technical field of trampoline amusement equipment and specifically relates to a safety protection structure of trampoline in sports hall.

Background

The trampoline is a sports which is used by athletes to express acrobatic skills in rebounding from the trampoline, and belongs to a gymnastic sport, the trampoline is called as 'air ballet', in recent years, the trampoline slowly enters the visual field of the public, more and more young people, children and the like participate in the trampoline, and as the trampoline sports at present lack of a unified safety certification standard in China, trampoline processes of various manufacturers are uneven, a plurality of places which are not in place exist, a certain supervision is lacked, a certain supervision blind area exists, and a plurality of safety accidents caused by trampoline structures, processes and the like can be caused every year.

The structures of trampolines currently in use are generally: including the frame that has the supporting legs, be provided with the jumping cloth in the frame, the periphery of jumping cloth is connected with the frame through a plurality of spring, the top of spring is provided with safety protection pad and is used for sheltering from the spring, prevent that the user from being scratched or press from both sides and hinder, when non-user state, the spring is in the horizontality with jumping cloth, during the use, the user jumps in jumping cloth, jumping cloth and spring can the certain angle of downward sloping, make there is the clearance of certain angle between spring and the safety protection pad, if the user will block into in this clearance carelessly a little, cause the injury.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a trampoline safety protection structure in a sports hall with high safety degree and stable structure.

The utility model discloses the technical scheme who adopts does:

the utility model provides a safety protection structure of trampoline in motion center, including the chassis, there is the jumping cloth inboard of chassis through spring coupling, the outside of jumping cloth is connected with folding elastic cloth, folding elastic cloth lays and arranges the spring top in, the top of chassis is equipped with the cushion, the bottom of cushion is equipped with first hook face and second hook face, folding elastic cloth's the face of folding upward is equipped with first matte and second matte, first hook face is connected with first matte, the second hook face is connected with the second matte, folding elastic cloth's the face of rolling over down is equipped with the fourth matte, the top of chassis is equipped with gum magic subsides, top one side and fourth matte of gum magic subsides are connected, the opposite side is connected with the second hook face, the below of spring is equipped with sealed elastic cloth, the one end of sealed elastic cloth is connected with the bottom of jumping cloth, the other end is connected with the inboard of chassis.

Preferably, the outer side of the bottom frame is provided with a connecting strip, the inner side of the top of the connecting strip is provided with a third hook surface, and one side of the cushion is provided with a third rough surface connected with the third hook surface.

Preferably, one side of the cushion close to the jumping cloth is provided with an inclined plane, the first hook surface is arranged on one side close to the inclined plane, and the second hook surface is arranged on one side far away from the inclined plane.

Preferably, the inclined surface is provided with anti-skid lines.

Preferably, the trampoline fabric, the folding elastic fabric and the sealing elastic fabric are oxford fabric.

Preferably, the soft cushion comprises a sponge layer and a PVC skin layer wrapped outside the sponge layer.

Preferably, the material of the chassis is stainless steel.

As preferred, the top of gum magic subsides is equipped with colludes face portion and hair side portion, colludes face portion and fourth hair side and is connected, and hair side portion and second collude the face and be connected

The beneficial effects of the utility model reside in that:

this safety protection structure of trampoline in gymnasium passes through folding elasticity cloth, make when the clearance of spring and cushion formation certain angle, can shelter from the protection, shelter from the protection to the spring downside through sealed elasticity cloth, the improvement degree of safety, be connected with first matte through first face of colluding, the second colludes the face and is connected with the second matte, make things convenient for folding elasticity cloth and cushion to be connected, collude the face through the third and be connected with the third matte, make things convenient for the cushion to be connected with the chassis, paste through gum magic and be connected with fourth matte and collude the face with the second respectively, make things convenient for the cushion, folding elasticity cloth and chassis interconnect, improve the structural stability.

Drawings

Fig. 1 is a top view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a schematic view of the connection of the folded elastic cloth.

Fig. 4 is a cross-sectional view of the cushion.

In the figure: 1. a chassis; 2. a spring; 3. jumping cloth; 4. folding the elastic cloth; 5. a soft cushion; 6. a first hook surface; 7. a second hook surface; 8. a first matte surface; 9. a second rough surface; 10. a fourth rough surface; 11. back adhesive magic tape; 12. sealing the elastic cloth; 13. a connecting strip; 14. a third hook surface; 15. a third rough surface; 16. a bevel; 17. a sponge layer; a PVC skin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a safety protection structure of trampoline in motion center, including chassis 1, the inboard of chassis 1 is connected with jumping cloth 3 through spring 2, jumping cloth 3's the outside is connected with folding elastic cloth 4, folding elastic cloth 4 sets up in spring 2 top, the top of chassis 1 is equipped with cushion 5, the bottom of cushion 5 is equipped with first hook face 6 and second hook face 7, folding elastic cloth 4's the face of rolling over is equipped with first matte surface 8 and second matte surface 9, first hook face 6 is connected with first matte surface 8, second hook face 7 is connected with second matte surface 9, folding elastic cloth 4's the face of rolling over down is equipped with fourth matte surface 10, the top of chassis 1 is equipped with magic subsides 11, top one side and the fourth matte surface 10 of magic subsides 11 are connected, the opposite side is connected with second hook face 7, the below of spring 2 is equipped with sealed elastic cloth 12, the one end of sealed elastic cloth 12 is connected with jumping cloth 3's bottom, the other end is connected with the inboard of chassis 1.

In order to improve the structural stability, in the present embodiment, it is preferable that a connecting strip 13 is disposed on an outer side of the bottom frame 1, a third hook surface 14 is disposed on an inner side of a top portion of the connecting strip 13, and a third rough surface 15 connected to the third hook surface 14 is disposed on one side of the cushion 5.

In order to prevent the end of the cushion 5 from colliding with the human body, in the present embodiment, it is preferable that a slope 16 is provided on a side of the cushion 5 close to the trampoline 3, the first hook surface 6 is provided on a side close to the slope 16, and the second hook surface 7 is provided on a side away from the slope 16.

In order to prevent slipping, in the present embodiment, the inclined surface 16 is preferably provided with anti-slip lines.

In order to improve the elasticity and toughness, in the present embodiment, it is preferable that the trampoline fabric 3, the folded elastic fabric 4, and the sealed elastic fabric 12 be oxford fabric.

In order to improve the protection performance, in the embodiment, it is preferable that the cushion 5 includes a sponge layer 17 and a PVC skin layer 18 wrapping the outside of the sponge layer 17.

In order to improve the structural stability, in this embodiment, preferably, the material of the bottom chassis 1 is stainless steel.

In order to facilitate connection and improve the structural stability, in this embodiment, preferably, the top of the adhesive tape 11 is provided with a hook surface portion and a hair surface portion, the hook surface portion is connected with the fourth hair surface 10, and the hair surface portion is connected with the second hook surface 7.

The utility model discloses a theory of operation and use flow: through folding elastic cloth 4, make when the clearance of certain angle is formed with cushion 5 at spring 2, can shelter from the protection, shelter from the protection to spring 2 downside through sealed elastic cloth 12, improve the degree of safety, be connected with first matte 8 through first face of colluding, second colludes face 7 and is connected with second matte 9, make things convenient for folding elastic cloth 4 to be connected with cushion 5, collude face 14 through the third and be connected with third matte 15, make things convenient for cushion 5 to be connected with chassis 1, collude face 7 with fourth matte 10 and with the second respectively through gum magic subsides 11, make things convenient for cushion 5, folding elastic cloth 4 and chassis 1 interconnect, improve the stable degree of structure.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A safety protection structure of trampoline in sports hall, includes chassis (1), its characterized in that: the inner side of the bottom frame (1) is connected with a jumping cloth (3) through a spring (2), the outer side of the jumping cloth (3) is connected with a folding elastic cloth (4), the folding elastic cloth (4) is arranged above the spring (2), the top of the bottom frame (1) is provided with a cushion (5), the bottom of the cushion (5) is provided with a first hook face (6) and a second hook face (7), the upper folding face of the folding elastic cloth (4) is provided with a first rough face (8) and a second rough face (9), the first hook face (6) is connected with the first rough face (8), the second hook face (7) is connected with the second rough face (9), the lower folding face of the folding elastic cloth (4) is provided with a fourth rough face (10), the top of the bottom frame (1) is provided with a gum magic tape (11), one side of the top of the gum magic tape (11) is connected with the fourth rough face (10), the other side is connected with the second hook surface (7), a sealing elastic cloth (12) is arranged below the spring (2), one end of the sealing elastic cloth (12) is connected with the bottom of the jumping cloth (3), and the other end of the sealing elastic cloth is connected with the inner side of the bottom frame (1).

2. A safety arrangement for a trampoline in a sports stadium as claimed in claim 1, wherein: the outside of chassis (1) is equipped with connecting strip (13), the top inboard of connecting strip (13) is equipped with third hook face (14), one side of cushion (5) is equipped with third matte (15) of being connected with third hook face (14).

3. A safety arrangement for a trampoline in a sports stadium as claimed in claim 1, wherein: one side that cushion (5) are close to jumping cloth (3) is equipped with inclined plane (16), first face (6) of colluding sets up in the one side that is close to inclined plane (16), second colludes face (7) and sets up in the one side of keeping away from inclined plane (16).

4. A safety arrangement for a trampoline in a sports stadium as claimed in claim 3, wherein: the inclined plane (16) is provided with anti-skid grains.

5. A safety arrangement for a trampoline in a sports stadium as claimed in claim 1, wherein: the jumping cloth (3), the folding elastic cloth (4) and the sealing elastic cloth (12) are all oxford.

6. A safety arrangement for a trampoline in a sports stadium as claimed in claim 1, wherein: the soft cushion (5) comprises a sponge layer (17) and a PVC (polyvinyl chloride) leather layer (18) wrapped on the outer side of the sponge layer (17).

7. A safety arrangement for a trampoline in a sports stadium as claimed in claim 1, wherein: the underframe (1) is made of stainless steel.

8. A safety arrangement for a trampoline in a sports stadium as claimed in claim 1, wherein: the top of gum magic subsides (11) is equipped with colludes face portion and hair side portion, collude face portion and fourth hair side (10) and be connected, the hair side portion is colluded face (7) with the second and is connected.