| 摘要 |
A folding knife with a safety for blade is provided. When a blade of the folding knife has been turned to an extended position, a slip switch of the safety for blade is moved to a safety lock position to depress a push element, so that the push element engages a lower end with a first locking hole on the blade, preventing the blade from undesirably closing in the event a blade lock of the folding knife is unexpectedly released or the blade is subject to an over big impact. On the other hand, when the blade has been turned to a folded position in a handle of the knife and the slip switch is moved to the safety lock position, the push element engages its lower end with a second locking hole on the blade to prevent the blade from undesirably separating from the handle. The safety for blade therefore provides the folding knife with a further means to ensure the safe use of the folding knife.
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