Push-push latch arrangement

• US 9,714,531 B2
• Filed: 08/02/2013
• Issued: 07/25/2017
• Est. Priority Date: 08/02/2013
• Status: Active Grant

• Current Assignee: Faurecia Interior Systems, Inc. (Forvia SE)
• Original Assignee: Faurecia Interior Systems, Inc. (Forvia SE)
• Inventors: Vigneau, Larry, Vigneau, Brian
• Primary Examiner(s): WILLIAMS, MARK A
• Application Number:
  US13/958,051
• Publication Number:
  US 20150035293A1
• Time in Patent Office: 1,453 Days
• Field of Search: 292198
• CPC Class Codes: E05B 77/42 Means for damping the movement of lock parts, e.g. slowing down the return movement of a handle E05B77/38 takes precedence
• CPC Class Codes: E05B 83/28 Locks for glove compartments, console boxes, fuel inlet covers or the like
• CPC Class Codes: E05C 19/022 Released by pushing in the closing direction
• CPC Class Codes: Y10T 292/1078 Closure

Abstract

A push-push latch arrangement includes, but is not limited to, a movable component adapted for mounting to a vehicle interior and configured to move between a first position and a second position. The arrangement further includes a latch component configured to engage the movable component and configured to move with respect to the movable component as the movable component moves between the first and second positions. The arrangement further includes a push-push pathway associated with either the movable component or the latch component. The push-push pathway has an ingress segment, a confining segment, and an egress segment. The arrangement further includes a pathway follower associated with either the movable component or the latch component. The pathway follower is engaged with the push-push pathway. The arrangement still further includes a damper engaged with the latch component and configured to retard movement of the latch component with respect to the movable component.

Claims

1. A push-push latch arrangement comprising:

an actuator mounted to a first interior surface of the vehicle, the actuator configured to move between an actuated position and an unactuated position;

a movable component adapted for mounting to a second interior surface of a vehicle, the movable component coupled with the actuator and configured to move between a first position and a second position as the actuator moves between the unactuated position and the actuated position, respectively;

a link directly and continuously linking the movable component to the actuator, the link moving the movable component between the first position and the second position as the actuator moves between the unactuated position and the actuated position, respectively;

a latch component configured to engage the movable component, the latch component configured to move with respect to the movable component as the movable component moves between the first position and the second position;

a push-push pathway associated with either the movable component or the latch component, the push-push pathway having an ingress segment, a confining segment, and an egress segment;

a pathway follower associated with the other of either the movable component or the latch component, the pathway follower engaged with the push-push pathway; and

a damper directly engaged with the latch component, the damper configured to retard movement of the latch component with respect to the movable component,

wherein the damper is configured to retard movement of the latch component such that the pathway follower requires at least about five milliseconds to move from the confining segment to the egress segment.

2. The push-push latch arrangement of claim 1, further comprising a biasing member associated with the movable component, the biasing member biasing the movable component towards the first position.

3. The push-push latch arrangement of claim 2, wherein the biasing member comprises a spring.

4. The push-push latch arrangement of claim 1, wherein the damper comprises a viscous damper.

5. The push-push latch arrangement of claim 1, wherein the damper comprises a rotary damper.

6. The push-push latch arrangement of claim 1, wherein the damper comprises a viscous rotary damper.

7. The push-push latch arrangement of claim 1, wherein the movable component pivots between the first position and the second position.

8. The push-push latch arrangement of claim 1, wherein the first position comprises an open position and wherein the second position comprises a closed position.

9. The push-push latch arrangement of claim 1, wherein the movable component comprises a trim component.

10. The push-push latch arrangement of claim 9, wherein the movable component is associated with a lid of a storage bin.

11. The push-push latch arrangement of claim 10, wherein the lid is integrated into an instrument panel of the vehicle.

12. The push-push latch arrangement of claim 1, wherein the latch component moves laterally with respect to the movable component as the movable component moves between the first position and the second position.

13. A push-push latch arrangement comprising:

an actuator mounted to a first interior surface of the vehicle, the actuator configured to move between an actuated position and an unactuated position;

a movable component adapted for mounting to a second interior surface of a vehicle, the movable component coupled with the actuator and configured to move between a first position and a second position as the actuator moves between the unactuated position and the actuated position, respectively;

a link directly and continuously linking the movable component to the actuator, the link moving the movable component between the first position and the second position as the actuator moves between the unactuated position and the actuated position, respectively;

a latch component configured to engage the movable component, the latch component configured to move with respect to the movable component as the movable component moves between the first position and the second position;

a push-push pathway associated with the movable component, the push-push pathway having an ingress segment, a confining segment, and an egress segment;

a pathway follower associated with the latch component, the pathway follower engaged with the push-push pathway; and

a damper directly engaged with the latch component, the damper configured to retard movement of the latch component with respect to the movable component.