Bi-directional cable interconnect system

Patent metadata

Field	Value
Publication number	US-10084262-B2
Application number	US-201615392938-A
Country	US
Kind code	B2
Filing date	Dec 28, 2016
Priority date	Dec 28, 2016
Publication date	Sep 25, 2018
Grant date	Sep 25, 2018

Abstract

In general, embodiments of a bi-directional cable interconnect system are described. A connector bezel configured to guide engagement of a male mating connector of a cable with a female mating connector comprises a front plate having a main opening formed therein configured to allow passage of the male mating connector therethrough and a rear assembly attached to the front plate. The rear assembly comprises a plurality of walls forming a cable connector opening therethrough and a rear opening formed in the rear assembly configured to allow passage of the female mating connector therethrough. The cable connector opening is fluidly coupled with the main opening and with the rear opening.

First claim

What is claimed is:

1. A connector bezel configured to guide engagement of a male mating connector of a cable with a female mating connector, the connector bezel comprising:
a front plate having a main opening formed therein configured to allow passage of the male mating connector therethrough; and
a rear assembly attached to the front plate, the rear assembly comprising:
a plurality of walls forming a cable connector opening therethrough;
a rear opening configured to allow passage of the female mating connector therethrough; and
an alignment assembly configured to guide passage of the female mating connector into the rear opening, wherein the alignment assembly comprises:
a groove wall extending from a bottom wall of the plurality of walls; and
a circuit board support wall extending from the groove wall such that a gap is formed between the circuit board support wall and the bottom wall;

wherein the cable connector opening is fluidly coupled with the main opening and with the rear opening.

2. The connector bezel of claim 1 wherein:
the front plate further has a lock opening formed therein configured to allow passage of a locking mechanism of the male mating connector therethrough; and
the plurality of walls of the rear assembly comprises a top wall having at least one locking opening formed therein configured to accept a locking element of the locking mechanism thereinto after the locking mechanism is inserted through the lock opening.

3. The connector bezel of claim 2 wherein the locking element comprises a locking tooth.

4. The connector bezel of claim 1 wherein the rear assembly further comprises at least one flexible securing member configured to:
extend toward a panel wall of an enclosure when the connector bezel is installed in an opening of the panel wall; and
contact the panel wall when a force is applied to the connector bezel in an uninstallation direction.

5. The connector bezel of claim 1 wherein:
the groove wall extends perpendicularly from the bottom wall; and
the circuit board support wall extends perpendicularly from the groove wall.

6. The connector bezel of claim 1 wherein:
the plurality of walls comprises a divider wall positioned between a pair of side walls; and
the divider wall separates the cable connector opening into at least two portions, each portion configured to allow passage of a respective male mating connector therethrough.

7. A method of manufacturing a connector bezel comprising:
forming a main opening in a front plate, the main opening configured to allow passage of a male mating connector therethrough;
attaching a plurality of walls to the front plate, the plurality of walls forming a cable connector opening fluidly coupled with the main opening;
forming a rear opening configured to allow passage of a female mating connector therethrough, the rear opening fluidly coupled with the cable connector opening; and
forming a beveled surface between the main opening and the plurality of walls, the beveled surface configured to guide the male mating connector toward the cable connector opening.

8. The method of claim 7 further comprising forming a lock opening in the front plate, the lock opening configured to allow passage of a locking mechanism of the male mating connector therethrough.

9. The method of claim 8 further comprising forming a lock opening in a top wall of the plurality of walls, the lock opening configured to accept a locking element of the locking mechanism thereinto.

10. The method of claim 7 further comprising attaching a beveled wall to the plurality of walls, the beveled wall configured to guide the female mating connector toward the cable connector opening.

11. The method of claim 7 further comprising attaching a plurality of ribs to the front plate and to the plurality of walls, the plurality of ribs configured to stabilize the front plate with respect to the plurality of walls.

12. The method of claim 7 further comprising attaching an alignment assembly to a bottom wall of the plurality of walls, the alignment assembly configured to guide passage of a circuit board groove therealong.

13. A cable interconnect system comprising:
an electrical cable comprising a male connector;
a circuit board with a groove formed therein;
a female connector attached to the circuit board and configured to mate with the male connector; and
a connector bezel comprising:
a front plate having a main opening formed therein configured to allow passage of the male connector therethrough; and
a rear assembly attached to the front plate, the rear assembly comprising:
a plurality of walls forming a cable connector opening therethrough, the cable connector opening fluidly coupled with the main opening;
a rear opening configured to allow passage of the female connector therethrough, the rear opening fluidly coupled with the cable connector opening; and
an alignment assembly configured to guide passage of the groove therealong during movement of the circuit board in an insertion direction.

14. The cable interconnect system of claim 13 wherein:
the male connector comprises a locking assembly comprising a lock member and a release assembly; and
a top wall of the plurality of walls of the rear assembly has a plurality of apertures formed therein configured to engage the locking assembly to secure the male connector to the connector bezel.

15. The cable interconnect system of claim 13 , wherein:
the groove is aligned with the female connector; and
the female connector is positioned within the cable connector opening when the groove is engaged with the alignment assembly.

16. The cable interconnect system of claim 13 wherein the female connector lacks locking elements configured to secure the female connector to the connector bezel.

17. The cable interconnect system of claim 13 wherein the electrical cable is a Serial-Attached Small Computer System Interface cable.

18. A connector bezel configured to guide engagement of a male mating connector of a cable with a female mating connector, the connector bezel comprising:
a front plate having a main opening formed therein configured to allow passage of the male mating connector therethrough; and
a rear assembly attached to the front plate, the rear assembly comprising:
a plurality of walls forming a cable connector opening therethrough, wherein:
the plurality of walls comprises a divider wall positioned between a pair of side walls; and
the divider wall separates the cable connector opening into at least two portions, each portion configured to allow passage of a respective male mating connector therethrough; and

a rear opening configured to allow passage of the female mating connector therethrough;
wherein the cable connector opening is fluidly coupled with the main opening and with the rear opening.

19. A method of manufacturing a connector bezel, the method comprising:
forming a main opening in a front plate, the main opening configured to allow passage of the male mating connector therethrough;
attaching a plurality of walls to the front plate, the plurality of walls forming a cable connector opening fluidly coupled with the main opening;
forming a rear opening configured to allow passage of a female mating connector therethrough, the rear opening fluidly coupled with the cable connector opening; and
attaching a beveled wall to the plurality of walls, the beveled wall configured to guide the female mating connector toward the cable connector opening.

20. A method of man

Assignees

• Western Digital Tech Inc

Inventors

• Kelly Noah
• Mcnally Todd Christopher
• Wilke Jeffrey David

Classifications

• H01R43/205 Primary

  with a panel or printed circuit board · CPC title

• H01R24/00 Primary

  Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure (contact members H01R13/02; securing contact members in or to a base or case or insulating of contact members H01R13/40; bases or cases H01R13/46; means for supporting coupling part when not engaged H01R13/60; means for facilitating engagement or disengagement of coupling parts or for holding them in engagement H01R13/62; means for preventing, inhibiting or avoiding incorrect coupling H01R13/64) · CPC title

• H01R13/502

  composed of different pieces (H01R13/514 takes precedence) · CPC title

• H01R13/743

  integral with the housing · CPC title

• H01R12/75

  connecting to cables except for flat or ribbon cables · CPC title