Foldable knife
First Claim
Patent Images
1. A foldable knife, comprising:
- a housing having an inside and a side formed with an opening communicating with the inside of the housing;
a blade holder pivotally mounted on an end of the housing and having a first end having a side formed with a limit ring rotatably mounted in the housing and a second end provided with a blade;
the limit ring having a periphery formed with a first limit groove and a second limit groove located radially opposite to the first limit groove;
a control knob movably mounted on the housing and having a side provided with a locking portion extended through the housing and detachably locked in either one of the first limit groove and the second limit groove of the limit ring.
0 Assignments
0 Petitions
Accused Products
Abstract
A foldable knife includes a housing, a blade holder, a first pivot member, a second pivot member, and a control knob. Thus, the blade is folded into the opening of the housing when not in use, thereby preventing the blade from causing danger to the user. In addition, the blade holder is juxtaposed to the housing when being folded to largely reduce the volume of the foldable knife, thereby facilitating the user carrying the foldable knife.
59 Citations
15 Claims
-
1. A foldable knife, comprising:
-
a housing having an inside and a side formed with an opening communicating with the inside of the housing;
a blade holder pivotally mounted on an end of the housing and having a first end having a side formed with a limit ring rotatably mounted in the housing and a second end provided with a blade;
the limit ring having a periphery formed with a first limit groove and a second limit groove located radially opposite to the first limit groove;
a control knob movably mounted on the housing and having a side provided with a locking portion extended through the housing and detachably locked in either one of the first limit groove and the second limit groove of the limit ring. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
-
Specification