Ice skate blade quick replacement structure

Abstract

The invention discloses an ice skate blade quick replacement structure which comprises a knife rest, a limiting part, a rotary clamping hook, at least one elastic pressing device, an unlocking part, and a safety part; the knife rest comprises a front supporting shell, a rear supporting shell and a mounting groove for mounting a blade; the limiting part is arranged at the rear end of the mounting groove and used for fixing the rear end of the blade; the rotary clamping hook is hinged in the front supporting shell and is used for fixing the front end part of the blade; the at least one elastic pressing device is arranged in the front supporting shell and is used for enabling the rotary clamping hook to keep locking the blade; the unlocking part is arranged in the front supporting shell, oneend of the unlocking part is used for jacking and pressing the rotary clamping hook to enable the rotary clamping hook to be separated from the blade for unlocking, and the other end of the unlockingpart extends to the outer side of the front supporting shell; the safety part is used for limiting movement of the unlocking part, the blade replacing step is easy to operate, then the ice skate bladecan be rapidly replaced, and the ice skate blade replacing time can be greatly shortened.

Description

technical field [0001] The invention relates to the technical field of ice blades, in particular to a quick replacement structure for ice blades. Background technique [0002] Sports are an important item of national fitness, and skating is one of the main items of ice sports. When skating on the ice, the athletes show the beauty of sports with their superb skills and graceful dance postures, adding dazzling brilliance to sports. [0003] If there is a gap in the ice skates during use or it has been used for a long time, it must be replaced in time, otherwise it is very dangerous to use no force when skating, and it is easy to fall; the current skates are very troublesome to replace the skates. For some emergency situations (During competitions) when it is necessary to quickly replace the skates, the skates cannot be quickly installed on the blade holder of the skates, which will affect the efficiency of the replacement, sometimes causing a greater impact, and most of the t...

AI Technical Summary

Problems solved by technology

[0003] If there is a gap in the ice skates during use or it has been used for a long time, it must be replaced in time, otherwise it is very dangerous to use no force when skating, and it is easy to fall; the current skates are very troublesome to replace the skates. For some emergency situations (During competitions) when it is necessary to quickly replace the skates, the skates cannot be quickly installed on the blade holder of the skates, which will affect the efficiency of the replacement, sometimes causing a greater impact, and most of the time when the user replaces the skates for There are many one-handed operations. The structure of one-handed operation in the existing technology is usually not easy to be convenient and fast, and the mechanism for changing the skates is often exposed, and it is very easy to touch foreign objects during intense sliding. Unlocking by mistake will easily cause great safety hazards to users

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