Motorcycle disk brake lock
OwnerJin-Ren Shiehinventor
Life of this patent
Estimating the term…
Abstract
A motorcycle disk brake lock is composed of a main body, a lock core, a lock bolt, a retrieving spring, and a lock bolt spring. The main body is provided with a disk receiving slot which is in turn provided with a receiving hole and an insertion slot. The lock core is received in the receiving hole. The lock bolt is composed of an inner lock bolt and an outer lock bolt which is provided with a plurality of retaining members for retaining and locating the main body and the lock bolt such that the disk brake lock can not be easily tampered with. The retrieving spring serves to locate the lock core at the unlocking position, whereas the lock bolt spring is intended to locate the inner lock bolt at the releasing position.
Claims8
A motorcycle disk brake lock comprising:
- a main body provided with a disk slot for accommodating the disk of a motorcycle disk brake, said disk slot provided with a receiving hole and an insertion slot;
- a lock core located in said receiving hole such that said lock core is capable of displacing between a released position and a locked position;
- a lock bolt located in said receiving hole such that said lock bolt is capable of displacing along with said lock core;
- and
- a retrieving spring located in said receiving hole for returning and keeping said lock core at the released position;
- wherein said insertion slot is provided in an inner wall thereof with at least one cavity;
- wherein said lock bolt comprises:
- an outer lock bolt provided with an axial hole, a through hole in communication with said axial hole, retaining means located in said through hole for displaceable engagement between said outer lock bolt and said cavity of said inner wall when said through hole corresponds in location to said cavity;
- and
- an inner lock bolt located in said axial hole of said outer lock bolt such that said inner lock bolt is capable of sliding between a locked position and a released position, and that when said inner lock bolt and said outer lock bolt are slid over said disk slot, said inner lock bolt, is capable of pushing said retaining means into the locked position;
- a lock bolt spring for providing a force for returning and keeping said inner lock bolt to the released position;
- wherein said disk slot is open when said inner lock bolt and said outer lock bolt are returned to the released position.
Dependencies are inferred from the claim text.