摘要 |
A knife assembly includes a handle, a blade holder, and a blade. The blade holder is mounted on an end of the handle. The blade holder includes a blade mount, a cap, a blade holding element, and a spring. The blade mount is securely connected to the end of the handle. The cap is detachably attached to the blade mount. The blade holding element is moveably mounted between the blade mount and the cap and has a protrusion. The spring is mounted on the blade mount and has two ends respectively abutting the blade mount and the blade holding element. The blade is mounted between the blade mount and the cap and has a top edge provided with two notches. The protrusion on the blade holding element engages with one of the notches in the blade to securely hold the blade between the blade mount and the cap. |