Kind of Trampoline

Abstract

The invention discloses a trampoline, including spring mattress ( 1 ), legs ( 2 ), rails ( 3 ). Said foot tube ( 2 ) mounted on the spring pad ( 1 ) the lower end, said rails ( 3 ) disposed in a spring mattress (a) top. Characterized in: The fence ( 3 ) constitutes side rod ( 4 )surrounded by a set spring mattress ( 1 ), the support rod ( 4 ) to connect the barrier ring ( 5 ) and connected to the fence ring ( 5 ) on the protection net ( 6 ). The rod ( 4 ) from the previous section elbow ( 41 ) and the lower section straight tube ( 42 ) sockets with each other. There are holes on the bent upper section ( 41 ). By this hole the protective net ( 6 ) and the barrier ring ( 5 ) is connected. The device has a larger sport area, structural stability, easy to disassemble, high safety factor, long life and other characteristics.

1 . This is a trampoline, including spring mattress ( 1 ), legs ( 2 ), rails ( 3 ). Said foot tube ( 2 ) mounted on the spring pad ( 1 ) the lower end, said rails ( 3 ) disposed in a spring mattress (a) top. Characterized in: The fence ( 3 ) constitutes side rod ( 4 ) surrounded by a set spring mattress ( 1 ), the support rod ( 4 ) to connect the barrier ring ( 5 ) and connected to the fence ring ( 5 ) on the protection net ( 6 ). The rod ( 4 ) from the previous section elbow ( 41 ) and the lower section straight tube ( 42 ) sockets with each other. There are holes on the bent upper section ( 41 ). By this hole the protective net ( 6 ) and the barrier ring ( 5 ) is connected. 
     
     
         2 . According to what mentioned in  claim 1 , this trampoline has the following characteristics: There are bolt holes on the top bended upper pole ( 41 ), the hook ( 44 ) connect the net ( 6 ) and pole circle ( 5 ) through these holes( 43 ). Protective net ( 6 ) is provided with good elasticity elastic rope ( 45 ) with the hook member ( 44 ) fixed to the fence ring ( 5 ). 
     
     
         3 . According to  claim 1 , wherein the trampoline, characterized in that: said spring mattress ( 1 ), including the middle jumping cloth ( 11 ), and the triangular r connected to jump several fabric triangular ring ( 12 ), and the springs ( 10 ) hooked with triangular rings ( 12 ), connecting members for hooking the spring ( 10 ) an annular duct ( 9 ). 
     
     
         4 . According to  claim 3 , wherein the trampoline, characterized in that: said connecting member is T-shaped three-way pipe ( 7 ) and a five-tube ( 8 ), leg ( 2 ) and the annular duct ( 9 ) are connected by a T-shaped tee ( 7 ) and five-pass tube ( 8 ), five-pass tube ( 8 ) is also used for connecting rod ( 4 ) the following section straight tube.