Trampoline with retractable guardrail

Abstract

The invention provides a trampoline provided with a telescopic guardrail. The trampoline comprises a trampoline edge frame, the telescopic guardrail, a protective net and a protective net ring; the trampoline is characterized in that a top cap at the upper end of the telescopic guardrail comprises a fixed seat, a cap body and a U-shaped clip, wherein a transverse through hole, which transversely runs through the protective net ring, is arranged in the top of the cap body; and the lower side of the fixed seat is connected to the upper end of the telescopic guardrail in an inserted mode. A spherical body is arranged at the upper side of the fixed seat; a notch is kept in the lower edge of a tubular part of the cap body; inserting holes, in which the U-shaped clip is inserted, are kept in thesidewall of the lower edge of the tubular part of the cap body; and two edges of the U-shaped clip are clamped on a neck part under the spherical body, so that the cap body is hinged with the fixed seat. The top cap is reasonable in structural design, and the protective net can ascend and descend easily and flexibly. The telescopic guardrail can get contracted conveniently, so that the trampolineis protected from getting damaged in a strong wind weather; and a dust shield also covers the upper surface of the trampoline conveniently, so that the trampoline is further protected and the servicelife of the trampoline is prolonged.

Description

technical field [0001] The invention belongs to the technical field of sports equipment and relates to an improvement of a trampoline, in particular to a trampoline with telescopic guardrails. Background technique [0002] Trampolines with protective nets currently on the market include: trampoline legs, trampoline frames, guardrails, protective nets, protective net rings, jumping cloth, the top of the telescopic guardrail is connected to the protective net ring, and the upper end of the protective net is fixed on the protective net ring. . When the trampoline is not in use or in severe weather such as wind and rain, when you want to put the guard net up, you need to first disassemble the guardrail supporting the guard net from the trampoline, and then you can put the guard net down, and then When using the trampoline, it is necessary to reinstall the guardrail, which is time-consuming and laborious, and brings great inconvenience to the user. [0003] A Chinese patent dis...

AI Technical Summary

Problems solved by technology

When the trampoline is not in use or in severe weather such as wind and rain, when you want to put the guard net up, you need to first disassemble the guardrail supporting the guard net from the trampoline, and then you can put the guard net down, and then When using the trampoline, it is necessary to reinstall the guardrails, which is time-consuming and laborious, and brings great inconvenience to users

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