TH60457B - Door lock - Google Patents

Abstract

DC60 (03/10/60) in the door lock body according to this invention. The shank pieces of the two-way action latch have been prevented from Turned away from each other, while the engraved pieces with protrusions (24, 26) were arranged to work with The inner surface (30) of the front plate. As for the support of the bolts on the shaft (29), one overhang (26) is arranged on the opposite side in the axial direction relative to the other facing outward. The first overhang (24) is facing away from the body in the longitudinal direction of the shaft (29). The opposite surface (25) arranged to work with the inner surface (30) of the second overhang (26) front plate, in connection with the support of the bolt element on the shaft. Has been arranged on the opposite side in The direction of the shaft (29) in relation to the overhang (24) thereof. The second overhang has a surface The second (31) opposite is arranged to work with the inner (30) surface of the front plate. ------ 03/10/2017 ------ (OCR) page 1 of number 1 page invention summary. In the door lock body according to this invention The shank pieces of the two-way action latch have been prevented from Turned away from each other, while the engraved pieces with protrusions (24, 26) were arranged to work with The inner surface (30) of the front plate. As for the support of the bolts on the shaft (29), one overhang (26) is arranged on the opposite side in the axial direction relative to the other facing outward. The first overhang (24) is facing away from the body in the longitudinal direction of the shaft (29). The opposite surface (25) arranged to work with the inner surface (30) of the second overhang (26) front plate, in connection with the support of the bolt element on the shaft. Gets a bite on the opposite side in The direction of the shaft (29) in relation to the overhang (24) thereof. The second overhang has a surface The second opposite (31) that has been arranged to work with the inner (30) surface of the front plate ------------ ------ 03/10/2017-. ----- (OCR) Page 1 of Quantity 1 Page Invention Summary. In the door lock body according to this invention The shank pieces of the two-way action latch have been prevented from Turned away from each other, while the engraved pieces with protrusions (24, 26) were arranged to work with The inner surface (30) of the front plate. As for the support of the bolts on the shaft (29), one overhang (26) is arranged on the opposite side in the axial direction relative to the other facing outward. The first overhang (24) is facing away from the body in the longitudinal direction of the shaft (29). The opposite surface (25) arranged to work with the inner surface (30) of the second overhang (26) front plate, in connection with the support of the bolt element on the shaft. Gets a bite on the opposite side in The direction of the shaft (29) in relation to the overhang (24) thereof. The second overhang has a surface The second opposite (31) that has been arranged to work with the inner (30) surface of the front plate ------------ in the door lock according to this invention. The shank pieces of the two-way action latch have been prevented from Turned away from each other as the engraved pieces with protrusions (24, 26) that have been arranged to work with The inner surface (30) of the front plate. As for the support of the bolts on the shaft (29), one overhang (26) is arranged on the opposite side in the axial direction relative to the other facing outward.

Claims (1)

OCR 08PV 1. The door lock consists of a lock body (14) which is attached to the front plate (13). The door lock has a two-way acting bolt (15) which can be moved linearly back and forth between the retracted and locked positions away from the lock body through the bolt opening (16) in the front plate (13). The bolt is spring-loaded toward the retracted position. The two-way acting bolt (15) consists of a body (22) which is attached to the shaft (29) longitudinally to the front plate, as well as two bolt pieces (23) which are axially supported on the body around the shaft. The bolt pieces have an overhang (24) facing away from the body in the longitudinal direction of the shaft (29). The overhang has a facet (25) which is arranged in conjunction with the inner surface (30) of the front plate. The door lock also contains a deadbolt path (17) which can be moved to the deadbolt position, preventing the bolt from engaging. The two-way lock is moved from the protruding position to the retracted position in the body of the lock (14), characterized by the fact that both lock pieces (23) have a second protrusion (26) which, in the part supporting the lock piece on the shaft, is positioned on the opposite side in the direction of the shaft (29) relative to the aforementioned protrusion (24). This second protrusion has a second surface (31) which is positioned to work in conjunction with the inner surface (30) of the front plate. 2. The lock according to claim 1 is characterized by the fact that the second protrusion (26) of the lock piece is positioned toward the second lock piece (23) in the direction of the shaft (29) so that the second protrusion of the lock piece is on the opposite side of the body (22) and the shaft (29), and the edge of the lock opening (16) has a side protrusion (21) in the front plate. This second surface (31) is positioned to work in conjunction with the inner surface of such protrusion, and an cut-out (33) is positioned in both lock pieces (23) for the part. 3. A lock subject to claim 2 is characterized by the second surface (31) of the second projection of the bolt piece being centered on the body (22). A lock subject to claim 3 is characterized by at least one angle of the first projection (24) and the second projection (2th) of the bolt piece (23) being rounded. 5. A lock subject to claim 3 or 4 is characterized by the body (22) and its shaft (29) being a single unit. 6. A lock subject to claim 5 is characterized by both having a hole (32) for the body shaft (29), and a first restricting surface (34) is provided in the hole to restrict the bolt piece (23) from turning in the shaft section. The first limiting surface (34) is a circular contact surface with the edge of the hole, and the surface (35) of the second overhang (26) of the bolt piece on the opposite side of the second surface (31) forms a second limiting surface to limit the rotation of the bolt piece to the other direction, and the body (22) has a first limiting surface (35A) at the end of the body in a circular contact direction with the shaft surface, and a second limiting surface (36) on the side of the body. The first limiting surface (35A) is provided in conjunction with the first limiting surface (34), and the second matching limiting surface is provided in conjunction with the second limiting surface (35). 7. The lock body under claim 1 is characterized by the second overhang (38) of the bolt piece being a lateral overhang in the length direction of the shaft. 8. The door lock, in accordance with clause 7, is characterized by a second protrusion (38) which is arranged to work in conjunction with the inner surface (30) of the front plate on one edge of the opening. The latch (16)