SET OF ELECTRONIC DOOR HANDLES Russian patent published in 2024 - IPC E05B1/00 

FIELD: construction.

SUBSTANCE: invention relates to a set of handles for installation on entrance doors together with semi-automatic locks. Set of electronic door handles comprises a fingerprint sensor, each of the door handles of which is made with a connecting shaft of the body of the lock of the protective door lock. Set of electronic door handles includes external door handle and internal door handle, each of which consists of solid structure of handle and bracket, made hollow inside. Connecting shafts of the lock locking body of the protective door of each of the door handles are made square in cross-section and are installed in flanges attached to the door handles brackets through a washer. Connecting shafts of the protective door lock locking body are made with lengths from 30 to 60 mm. Fingerprint sensor is installed in a round hole made in the handle of the outer door handle. Cable from the fingerprint sensor is connected to the lock cable. In the end face of the handle of the external handle there is a hole in its shape corresponding to the shape of the end face of the handle of the external handle. In the hole of the handle of the external handle on the end face of the external handle a plate is installed, provided with a semicircular recess on one side for attaching a fingerprint sensor, and on the other side with a bulge corresponding to the shape of the hole in the end of the handle of the outer handle. In the end of the handle of the inner handle there is a hole in which a power element is installed in the insert. Hole in the end of the handle of the inner handle is made with the possibility of installation of a plug in it. Cable is attached to the insert with the power supply element, which is connected to the cable of the lock. Inner handle is made with a strap consisting of two parts—an upper strap and a small strap, which are assembled as a hollow parallelepiped.

EFFECT: simplicity and versatility of operation.

2 cl, 4 dwg