IP Library › Granted Patent US 12,109,459
Granted Patent B2
US 12,109,459 · App. 17/361,297 · Granted Oct 8, 2024

Multifunctional trampoline

Inventor: Bisheng Sun (Jiangsu, CN)
Assignee: GAOYOU KANGSHENG MACHINERY CO., LTD.
A63B5/11A63B63/004A63B63/083A63G9/00A63B2009/006
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Quick Facts
Patent No.
US 12,109,459
App. No.
17/361,297
Granted
Oct 8, 2024
Kind
B2
Abstract

The invention discloses a multifunctional trampoline, which relates to the field of children's entertainment. The utility model relates to a multifunctional trampoline, which comprises a football frame. The left wall surface of the football frame is fixedly provided with a bottom support frame, the outer thread of the bottom support frame is provided with a top vertical strut, the upper end surface of the bottom support frame is welded with a circular frame, and the circular frame is formed by inserting a multi end arc frame and fixedly connecting with bolts, and the top surface of the circular frame is provided with a trample cloth, The top vertical strut is provided with a top connecting device, and the inner side of the top connecting device is fixedly connected with a purse seine, the inner side of the top vertical strut is provided with an arc contact block.

Claims (55)

1. A multifunctional trampoline comprising:

a football frame ( 1 ); wherein

a left wall surface of the football frame ( 1 ) is fixedly installed with a bottom support frame ( 2 ),

the bottom support frame ( 2 ) is installed with a top vertical strut ( 14 ),

an upper end surface of the bottom support frame ( 2 ) is welded with a circular frame ( 17 ),

a top surface of the circular frame ( 17 ) is provided with a trample cloth ( 15 ),

the top vertical strut ( 14 ) is provided with a top connecting device ( 4 ),

an inner side of the top connecting device ( 4 ) is fixedly connected with a purse seine ( 5 ),

an inner side of the top vertical strut ( 14 ) is provided with an arc contact block ( 3 ),

an inner side of a top surface of the arc contact block ( 3 ) is connected to the trample cloth ( 15 )

the top vertical strut ( 14 ) is provided with a triangular net ( 6 ),

an inner side of the triangular net ( 6 ) is provided with a shooting device ( 7 ),

a fixed bracket ( 9 ) is positioned to the right of the arc contact block ( 3 ),

a bottom surface of the fixed bracket ( 9 ) is connected with a swing seat ( 10 ),

a flying disk ( 11 ) is positioned adjacent to the swing seat ( 10 ),

a child slide ( 12 ) is positioned to the left of the flying disk ( 11 ),

the child's slide ( 12 ) is installed on the circular frame ( 17 ),

an up and down ladder ( 13 ) is connected to the circular frame ( 17 ) adjacent to the child's slide ( 12 ), and

the football frame ( 1 ) is connected with the bottom support frame ( 2 ) through a horseshoe connecting device ( 16 ).

2. The multifunctional trampoline according to claim 1 , wherein the football frame ( 1 ) comprises a first assembly straight bar ( 101 ), and

a connecting block ( 102 ) is connected with the bottom support frame ( 2 ) through a first connecting screw ( 104 ).

3. The multifunctional trampoline according to claim 1 , wherein the top connecting device ( 4 ) comprises a gourd head ( 401 ),

a bottom of the gourd head ( 401 ) is sleeved to an upper end of the top vertical strut ( 14 ) through a base insertion rod ( 402 ),

an outer side of the gourd head ( 401 ) is wrapped with a connecting rope ( 403 ), and

an opposite side of the connecting rope ( 403 ) is wound at the upper end of the purse seine ( 5 ).

4. The multifunctional trampoline according to claim 1 , wherein the shooting device ( 7 ) comprises a backboard ( 701 ),

a bottom thread of the backboard ( 701 ) is equipped with a threaded mounting plate ( 702 ), and

a front side of the threaded mounting plate ( 702 ) is welded with a basket ( 703 ).

5. The multifunctional trampoline according to claim 1 , wherein the fixed bracket ( 9 ) comprises a main rod ( 901 ),

a bottom surface of the main rod ( 901 ) is welded with a floor plate ( 902 ),

both sides of the floor plate ( 902 ) are provided with an anchor bolt hole ( 903 ),

a top surface of the main rod ( 901 ) is inserted into a second assembly bending rod ( 904 ),

the second assembly bending rod ( 904 ) is inserted and equipped with a second assembly straight rod ( 905 ),

a bottom surface of the second assembly straight rod ( 905 ) is welded with a connecting chain ( 906 ),

a right side of the second assembly straight rod ( 905 ) is equipped with a three head connecting seat ( 907 ), and

a bottom surface of the three head connecting seat ( 907 ) is connected with a transverse stabilizer bar ( 908 ).

6. The multifunctional trampoline according to claim 1 , wherein the flying disk ( 11 ) comprises a disc ring ( 1102 ),

a top surface of the disc ring ( 1102 ) is installed with a driving screw ( 1103 ), and

a top surface of the driving screw ( 1103 ) is welded to a bottom surface of a hook chain ( 1101 ).

7. The multifunctional trampoline according to claim 1 , wherein a top surface of the child slide ( 12 ) is fixed with a slide side support bar ( 1201 ),

a bottom surface of the slide side support bar ( 1201 ) is welded with a threaded square rod ( 1202 ),

a screw of the threaded square rod ( 1202 ) is fixed with a reinforcing support rod ( 1206 ),

a bottom surface of the threaded square rod ( 1202 ) is welded with an upper welding ring ( 1203 ),

a bottom surface of the upper welding ring ( 1203 ) is equipped with a lower mounting ring ( 1204 ), and

the upper welding ring ( 1203 ) and the lower mounting ring ( 1204 ) are connected by fastening bolts ( 1205 ).

8. The multifunctional trampoline according to claim 1 , wherein the up and down ladder ( 13 ) comprises a handrail ( 1302 ),

a top surface of the handrail ( 1302 ) is welded with a lap hook ( 1301 ),

a side of the lap hook ( 1301 ) is overlapped on an outside of the circular frame ( 17 ),

the horseshoe connecting device ( 16 ) comprises a horseshoe ring frame ( 1601 ),

a left wall surface of the horseshoe ring frame ( 1601 ) is equipped with a mounting hole plate ( 1602 ),

a tightening nut ( 1603 ) is installed on a left wall thread of the mounting hole plate ( 1602 ),

the circular frame ( 17 ) includes an insertion hook ( 1701 ),

a connecting spring ( 1702 ) is welded with a back side of the insertion hook ( 1701 ),

the connecting spring ( 1702 ) is welded with a triangle steel ( 1703 ) on an opposite side of the connecting spring ( 1702 ), and

a left side of the triangle steel ( 1703 ) is wrapped with a winding cloth ( 1704 ).

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 28, 2021
From: SUN, BISHENG
To: GAOYOU KANGSHENG MACHINERY CO., LTD.
Reel/Frame 056694/0787 →
Priority Claims (1)
CN 202110480070.1 · Apr 30, 2021 · national
Continuity (2)
Continuation PCTCN2021100364 · Jun 16, 2021
Related Publication 20220347507A1 · Nov 3, 2022
Cited By (1)
US 1,144,704