Electric strike assembly

1. An electric strike assembly, comprising:

a housing formed with a recessed portion therein;

a keeper pivotally arranged in the recessed portion of the housing, the keeper having an abutment, the keeper including a keeper bar extending longitudinally between two axle hubs, and the keeper including two pivot pins with one pivot pin extending distally from each of the two axle hubs and defining an axis of rotation;

an actuator assembly having an actuator and an actuator paddle;

a blocking element rotatably mounted in the recessed portion of the housing, the blocking element including a paddle arm extending from a mounting hub with the actuator paddle cooperating with the paddle arm to rotate the blocking element about the mounting hub, and the blocking element including a blocking arm configured to wedge below the abutment on the keeper when the keeper is in the home position, wherein cooperation of the actuator paddle with the blocking element is controlled by rotation of the actuator, a locking condition of the keeper being determined based on a rotational position of the blocking element with respect to the abutment; and

a return spring, wherein the blocking arm includes a return spring mount for compression mounting the return spring between a portion of the housing and the return spring mount, and the return spring rotatably biasing the blocking element toward the keeper.

2. The electric strike assembly of claim 1 , wherein the keeper bar is radially offset from the axis of rotation on a side toward a periphery of the housing.

3. The electric strike assembly of claim 1 , further comprising a latch recess extending into the housing on a longitudinal side of the assembly, wherein a keeper spring is concentrically mounted on one of the pivot pins to bias the keeper bar toward a home position extending across a mouth of the latch recess.

4. The electric strike assembly of claim 1 , wherein to release the keeper from the home position, rotation of the actuator paddle against the paddle arm exerts a rotational force on the blocking element to overcome a holding force of the return spring, the blocking element thus rotating to disengage the blocking arm from the abutment.

5. The electric strike assembly of claim 4 , wherein the blocking element further comprises a stop arm, the stop arm configured to rotate over a portion of the actuator paddle when the blocking element is rotated to release the keeper from the home position.

6. The electric door assembly of claim 1 , further comprising an embedded door controller that is activated by a user via a user interface to force rotation of the blocking element.

7. The electric door assembly of claim 6 , further comprising a timer, wherein the timer is integrated with the controller to control the actuator to release or actuate the blocking element back into the home position after a predetermined amount of time.

8. The electric door assembly of claim 6 , further comprising a sound device connected to the controller for providing a selectable option of sound generation to differentiate when power is being supplied to the actuator assembly.

9. The electric door assembly of claim 1 , further comprising a latch monitoring device to monitor the position of a latch bolt in a latch cavity formed by the keeper and the housing.

10. A locking system comprising:

a door assembly having a latch;

a door frame for mounting the door assembly; and

an electric strike assembly mounted in the door frame and configured to receive the latch, the strike assembly comprising:

a housing formed with a recessed portion therein;

a keeper pivotally arranged in the recessed portion of the housing, the keeper having an abutment, the keeper including a keeper bar extending longitudinally between two axle hubs, and the keeper including two pivot pins with one pivot pin extending distally from each of the two axle hubs and defining an axis of rotation;

an actuator assembly having an actuator and an actuator paddle;

a blocking element rotatably mounted in the recessed portion of the housing, the blocking element including a paddle arm extending from a mounting hub with the actuator paddle cooperating with the paddle arm to rotate the blocking element about the mounting hub, and the blocking element including a blocking arm configured to wedge below the abutment on the keeper when the keeper is in the home position, wherein cooperation of the actuator paddle with the blocking element is controlled by rotation of the actuator, a locking condition of the keeper being determined based on a rotational position of the blocking element with respect to the abutment; and

a return spring, wherein the blocking arm includes a return spring mount for compression mounting the return spring between a portion of the housing and the return spring mount, and the return spring rotatably biasing the blocking element toward the keeper.

11. The locking system of claim 10 , further comprising a latch monitoring device to monitor the position of the latch in a latch cavity formed by the keeper and the housing.

12. A method of controlling access through a door, the method comprising:

providing an electric strike assembly having a housing, a keeper pivotally mounted to the housing, a blocking element rotatably mounted in the housing, and an actuator assembly having an actuator and an actuator paddle; and

actuating the actuator paddle with the actuator to rotate into engagement with the blocking element, wherein the blocking element disengages from the abutment allowing the keeper to pivot open from a home position, wherein

the keeper is pivotally arranged in the recessed portion of the housing, the keeper has an abutment, the keeper includes a keeper bar extending longitudinally between two axle hubs, and the keeper includes two pivot pins with one pivot pin extending distally from each of the two axle hubs and defining an axis of rotation;

the blocking element is rotatably mounted in the recessed portion of the housing, the blocking element includes a paddle arm extending from a mounting hub with the actuator paddle cooperating with the paddle arm to rotate the blocking element about the mounting hub, and the blocking element includes a blocking arm configured to wedge below the abutment on the keeper when the keeper is in the home position, wherein cooperation of the actuator paddle with the blocking element is controlled by rotation of the actuator, and a locking condition of the keeper is determined based on a rotational position of the blocking element with respect to the abutment; and

a return spring, wherein the blocking arm includes a return spring mount for compression mounting the return spring between a portion of the housing and the return spring mount, and the return spring rotatably biasing the blocking element toward the keeper.

13. The method of claim 12 , further comprising:

biasing the keeper toward the home position.

14. The method of claim 13 , further comprising:

biasing the blocking element into engagement with the abutment on the keeper.

15. The method of claim 14 , further comprising:

providing a controller activated by a user via a user interface to control the actuation of the strike assembly between a locked state and an open state.