Lock with an improved lock mechanism
A technology of lock structure and lock bolt, which is applied in the direction of locks with turning keys, building locks, building structures, etc., which can solve the problems of reducing safety and reliability, and achieve the effect of reducing size
Active Publication Date: 2012-10-10
DORMAKABA DEUT GMBH
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In fact, by reducing the size of each component, it is possible to reduce the size of the lock structure and thus the size of the lock case, but unfortunately this reduces security and reliability
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0023] exist figure 1 and figure 2In , an embodiment of a lock 1 according to the invention is shown. The lock comprises a lock housing 2, which is made of bent strip material. A part of the lock housing 2 that forms the front side and comes close to the door frame when the door is closed is formed as the front portion 3 . In the lock housing 2 is provided a lock structure comprising a bolt 4 which can be moved to a first position in which the bolt 4 sticks out of the front 3 to close the lock 1, see figure 1 . In order to move the bolt 4 in the horizontal direction, the lock structure comprises a transmission part 5 which is rotatably accommodated in a base plate 15 . The transmission part 5 is used to interact with the key cylinder, which is not shown in the figure.
[0024] Parts of interaction between the bolt 4 and the transmission part 5 include a gear part 6 movable on a movement axis 7 inclined relative to the front part 3 in the lock housing 2 An inclination (α...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present invention relates to a lock with a locking housing (2), wherein the locking housing (2) is provided with a foreside (3); the locking housing (2) is provided with a closure mechanism with an interlock (4) inside; the interlock (4) can be moved to a first position; in the first position, the interlock (4) protrudes the foreside (3) to close a lock (1); the interlock (4) can be moved to a second position, and in the second position, the interlock (4) retracts the foreside (3) so as to release the lock (1); the closure mechanism includes a transmission element (5) that is rotatably received within a locking housing (2) and designed to interact with an interlock (4) for moving the interlock between two positions. A drive element (6) interacts between the interlock and the transmission element, extends along an axis of motion (7), which runs angularly to a cover (3) and includes a helix angle (alpha) ranging from 10 degree to 80 degree. The drive element is geometrically adaptedfor saving space in a direction along a rear side of the locking housing.
Description
technical field [0001] The invention relates to a lock having a housing characterized by a front part inside which houses a lock structure with a bolt which can be moved to a first position, In the first position the deadbolt protrudes out of the front to close the lock, and the deadbolt is also moveable to a second position. In the second position the deadbolt is retracted into the front to release the lock, the lock structure including a transmission member adjustably received in the lock housing and in communication with the deadbolt interact to move the latch between at least the first position and the second position. [0002] For example, these types of locks can be used in door locks or any other application that includes a door or covering part that can be received in a door leaf, or used to divide a wall to divide a room into sections, or in a cupboard In smaller applications, or in different latching applications between the lid part and the box part to close the l...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E05B23/00
CPCE05B63/0021E05B17/042
Inventor 拉尔斯·伦德贝格
Owner DORMAKABA DEUT GMBH