IP Library Granted Patent US 10,840,643
Granted Patent B1
US 10,840,643 · App. 16/537,208 · Granted Nov 17, 2020

Lateral electrical connector

Inventor: Tiffany Jin (San Mateo, CA)
Assignee: Facebook, Inc.
H01R13/6315H01R12/722H05K7/1487H05K7/1489
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Quick Facts
Patent No.
US 10,840,643
App. No.
16/537,208
Granted
Nov 17, 2020
Kind
B1
Abstract

A chassis is configured to receive a movable component inserted in the chassis. A lever arm is housed at least in part within the chassis and configured to rotate about a pivot point from a force applied on the lever arm by a contact portion of the movable component inserted in the chassis. At least a portion of an electrical connector is coupled to the lever arm and configured to rotate and mate with a mating portion located on a lateral side of the moveable component.

Claims (43)

1. A system, comprising:

a chassis configured to receive a movable component inserted in the chassis, wherein the movable component comprises a tray housing a printed circuit board, and wherein the tray is configured to slide in and out of the chassis;

a lever arm housed at least in part within the chassis and configured to rotate about a pivot point from a force applied on the lever arm by a contact portion of the movable component inserted in the chassis; and

at least a portion of an electrical connector coupled to the lever arm and configured to rotate and mate with a mating portion located on a lateral side of the moveable component.

2. The system of claim 1 , wherein the movable component comprises a printed circuit board.

3. The system of claim 1 , wherein the movable component is configured to be inserted from a front side of the chassis.

4. The system of claim 1 , wherein the electrical connector comprises a blind mate connector, wherein the blind mate connector comprises a first portion including male pins and a second portion including female receptacles.

5. The system of claim 4 , wherein the blind mate connector comprises a floating connector having an internal float, wherein the internal float is selected based on an approach angle of the lever arm.

6. The system of claim 1 , wherein the at least a portion of the electrical connector is loosely attached to the lever arm to allow the at least a portion of the electrical connector to rotate relative to the lever arm.

7. The system of claim 1 , further comprising at least a portion of a second electrical connector located on a rear side of the chassis and is configured to mate with a mating portion located on a rear side of the moveable component.

8. The system of claim 1 , wherein the contact portion of the movable component comprises a latch, and wherein the latch applies the force on the lever arm in response to the latch making contact with the lever arm.

9. The system of claim 8 , wherein the latch is spring-loaded and located at a bottom surface of the moveable component.

10. The system of claim 8 , wherein the latch is spring-loaded with a compression spring.

11. The system of claim 8 , wherein the chassis further comprises a chassis base, wherein the chassis base includes a cutout that allows the latch to drop down into the cutout and make contact with the lever arm.

12. The system of claim 11 , wherein the cutout comprises a L-shaped cutout that matches the latch.

13. The system of claim 11 , wherein the chassis includes a second cutout that allows a second latch to drop down into the second cutout and make contact with a second lever arm.

14. The system of claim 13 , wherein the cutout and the second cutout have different widths such that the cutout matches with the latch and the second cutout matches with the second latch.

15. The system of claim 13 , wherein the cutout and the second cutout have different widths such that the latch drops down into the cutout and the second latch drops down into the second cutout substantially simultaneously, allowing the latch and the second latch to make contact with the lever arm and the second lever arm, respectively, substantially simultaneously.

16. A method, comprising:

providing a chassis configured to receive a movable component inserted in the chassis, wherein the movable component comprises a tray housing a printed circuit board, and wherein the tray is configured to slide in and out of the chassis;

providing a lever arm housed at least in part within the chassis and configured to rotate about a pivot point from a force applied on the lever arm by a contact portion of the movable component inserted in the chassis; and

providing a least a portion of an electrical connector coupled to the lever arm and configured to rotate and mate with a mating portion located on a lateral side of the moveable component.

17. The method of claim 16 , wherein the contact portion of the movable component comprises a latch, and wherein the latch applies the force on the lever arm in response to the latch making contact with the lever arm.

18. The method of claim 17 , wherein the latch is spring-loaded and located at a bottom surface of the moveable component.

19. The method of claim 17 , wherein the latch is spring-loaded with a compression spring.

20. The method of claim 17 , wherein the chassis further comprises a chassis base, wherein the chassis base includes a cutout that allows the latch to drop down into the cutout and make contact with the lever arm.

21. A system, comprising:

a chassis configured to receive a movable component inserted in the chassis;

a lever arm housed at least in part within the chassis and configured to rotate about a pivot point from a force applied on the lever arm by a contact portion of the movable component inserted in the chassis;

at least a portion of an electrical connector coupled to the lever arm and configured to rotate and mate with a mating portion located on a lateral side of the moveable component; and

at least a portion of a second electrical connector located on a rear side of the chassis and is configured to mate with a mating portion located on a rear side of the moveable component.

22. A system, comprising:

a chassis configured to receive a movable component inserted in the chassis;

a lever arm housed at least in part within the chassis and configured to rotate about a pivot point from a force applied on the lever arm by a contact portion of the movable component inserted in the chassis, wherein the contact portion of the movable component comprises a latch, and wherein the latch applies the force on the lever arm in response to the latch making contact with the lever arm, wherein the latch is spring-loaded and located at a bottom surface of the moveable component; and

at least a portion of an electrical connector coupled to the lever arm and configured to rotate and mate with a mating portion located on a lateral side of the moveable component.

23. A system, comprising:

a chassis configured to receive a movable component inserted in the chassis;

a lever arm housed at least in part within the chassis and configured to rotate about a pivot point from a force applied on the lever arm by a contact portion of the movable component inserted in the chassis, wherein the contact portion of the movable component comprises a latch, and wherein the latch applies the force on the lever arm in response to the latch making contact with the lever arm, wherein the latch is spring-loaded with a compression spring; and

at least a portion of an electrical connector coupled to the lever arm and configured to rotate and mate with a mating portion located on a lateral side of the moveable component.

24. A system, comprising:

a chassis configured to receive a movable component inserted in the chassis;

a lever arm housed at least in part within the chassis and configured to rotate about a pivot point from a force applied on the lever arm by a contact portion of the movable component inserted in the chassis, wherein the contact portion of the movable component comprises a latch, and wherein the latch applies the force on the lever arm in response to the latch making contact with the lever arm, wherein the chassis further comprises a chassis base, wherein the chassis base includes a cutout that allows the latch to drop down into the cutout and make contact with the lever arm; and

at least a portion of an electrical connector coupled to the lever arm and configured to rotate and mate with a mating portion located on a lateral side of the moveable component.

Assignments (2)
CHANGE OF NAME Recorded Nov 19, 2021
From: FACEBOOK, INC.
To: META PLATFORMS, INC.
Reel/Frame 058214/0351 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 25, 2019
From: JIN, TIFFANY
To: FACEBOOK, INC.
Reel/Frame 050491/0777 →
Cited By (4)
US 12,328,836 US 12,366,902 US 12,652,775 US 12,696,419