Lock body located outside the door for quick assembly of handle
OwnerMingjun Huinventor
Life of this patent
Estimating the term…
Abstract
The present disclosure relates to the technical field of locks, and discloses an outer lock body for quick assembly of a handle, including a mounting seat and a handle, where the handle includes a rotating part and a hand-held part, the rotating part is inserted into and fitted with the mounting seat, a quick assembly mechanism is provided in the mounting seat, the quick assembly mechanism includes a limiting body, a limiting ring groove recessed on the rotating part, a holding part, and a push-in member, and with the push-in action of the push-in member, a holding part is pushed open and the limiting body is pushed to partially enter the limiting ring groove. According to the outer lock body, the handle can be quickly disassembled and the direction of the hand-held part can be changed.
Claims11
A lock body located outside the door for quick assembly of a handle, the lock body comprising a mounting seat (2) and a handle (1), the handle (1) comprising a rotating part (11) and a hand-held part (12) extending perpendicularly to one side at one end of the rotating part (11), wherein the end of the rotating part (11) away from the hand-held part (12) is inserted into and fitted with the mounting seat (2), a quick assembly mechanism for realizing axial limiting of the rotating part (11) relative to the mounting seat (2) with the rotation of the rotating part (11) is provided in the mounting seat (2), the quick assembly mechanism comprises a limiting body, the limiting body is a rolling body (8), a limiting ring groove (111) is provided on an outer ring wall of the end of the rotating part (11) away from the hand-held part (12), a holding part which includes a first holding ring (6) and a second holding ring (7) which are provided separately, grooves (10) which can accommodate the local rolling body (8) are provided on the opposite sides of the first holding ring (6) and the second holding ring (7), and a push-in ring (9) sleeving the exterior of the holding part, and with the push-in action of the push-in member, a holding part is pushed open and the limiting body is pushed to partially enter the limiting ring groove (111).
Dependencies are inferred from the claim text.