Holding member

Patent metadata

Field	Value
Publication number	US-10096927-B2
Application number	US-201815866886-A
Country	US
Kind code	B2
Filing date	Jan 10, 2018
Priority date	Feb 28, 2017
Publication date	Oct 9, 2018
Grant date	Oct 9, 2018

Abstract

A first holding member has first stop portions, and a second holding member has one or more support portions and one or more second stop portions. Each of the second stop portions is supported by one of the support portions to be movable in a direction intersecting with a front-rear direction in accordance with resilient deformation of the one of the support portions. When the first holding member and the second holding member are combined with each other, the first stop portions are grouped into a first group and a second group, each of the second stop portions faces one or more of the first stop portions of the first group in the front-rear direction, and each of the first stop portions of the second group faces none of the second stop portions in the front-rear direction.

First claim

What is claimed is:

1. A holding member configured to form a connector which comprises a contact connected to a cable, wherein:
the holding member comprises a first holding member and a second holding member, one of which is configured to hold the contact, and a remaining one of which is configured to hold the cable;
the first holding member and the second holding member have a first imaginary axis and a second imaginary axis, respectively;
the first holding member and the second holding member are combinable with each other along a front-rear direction under a state where the first imaginary axis and the second imaginary axis are equal to each other;
one of the first holding member and the second holding member that is configured to hold the cable has a cable holding portion which is configured to hold a part of the cable so that the cable extends in a direction different from the front-rear direction;
the first holding member has first stop portions;
the second holding member has one or more support portions and one or more second stop portions;
each of the support portions is resiliently deformable;
each of the second stop portions is supported by one of the support portions;
each of the second stop portions supported by the one of the support portions is movable in a direction intersecting with the front-rear direction in accordance with resilient deformation of the one of the support portions; and
under a combined state where the first holding member and the second holding member are combined with each other, the first stop portions are grouped into a first group of one or more of the first stop portions and a second group of remaining one or more of the first stop portions, each of the second stop portions faces one or more of the first stop portions of the first group in the front-rear direction, and each of the first stop portions of the second group faces none of the second stop portions in the front-rear direction.

2. The holding member as recited in claim 1 , wherein:
under the combined state, the first holding member is partially located forward of the second holding member in the front-rear direction;
the first holding member has projections;
each of the projections has a front surface;
each of the front surfaces works as the first stop portion;
the second holding member has one or more recessed portions;
under the combined state, each of the recessed portions receives, at least in part, one or more of the projections;
each of the recessed portions is partially defined by a front inner surface;
each of the front inner surfaces faces rearward in the front-rear direction; and
each of the front inner surfaces works as the second stop portion.

3. The holding member as recited in claim 2 , wherein each of the recessed portions passes through one of the support portions in a radial direction of the second imaginary axis.

4. The holding member as recited in claim 2 , wherein:
the second holding member has two or more slits and one or more cover portions;
each of the slits extends along the front-rear direction;
each of the cover portions is hard to be resiliently deformed in comparison with each of the support portions; and
each of the slits is located between one of the cover portions and one of the support portions in a circumference direction of the second imaginary axis.

5. The holding member as recited in claim 4 , wherein:
each of the support portions has a support beam which is located between one of the slits and one of the recessed portions in a circumference direction of the second imaginary axis; and
under the combined state, each of the support beams is, at least in part, located between two of the projections that are adjacent to each other in a circumference direction of the first imaginary axis and rides on none of the projections.

6. The holding member as recited in claim 4 , wherein under the combined state, each of the cover portions faces one or more of the first stop portions of the second group in a radial direction of the first imaginary axis.

7. The holding member as recited in claim 6 , wherein:
each of the cover portions is formed with one or more receiving channels each extending in the front-rear direction; and
under the combined state, each of the receiving channels accommodates one or more of the first stop portions.

8. The holding member as recited in claim 2 , wherein:
the first holding member is formed with a first rotation preventer;
the second holding member is formed with a second rotation preventer; and
under the combined state, the first rotation preventer and the second rotation preventer face each other in a circumference direction of both the first imaginary axis and the second imaginary axis.

9. The holding member as recited in claim 2 , wherein under the combined state, one of the second stop portions faces two or more of the first stop portions in the front-rear direction.

10. The holding member as recited in claim 1 , wherein:
the second holding member has two of the support portions; and
each of the support portions supports one or more of the second stop portions.

11. The holding member as recited in claim 1 , wherein the first stop portions are arranged at regular intervals in a circumference direction of the first imaginary axis.

12. The holding member as recited in claim 1 , wherein:
under the combined state, the first holding member is partially located forward of the second holding member in the front-rear direction;
the first holding member has recessed portions;
the second holding member has projections;
under the combined state, each of the projections is, at least in part, received in one of the recessed portions;
each of the recessed portions is partially defined by a rear inner surface;
each of the rear inner surfaces faces forward in the front-rear direction;
each of the rear inner surfaces works as the first stop portion;
each of the projections has a rear surface; and
each of the rear surfaces works as the second stop portion.

13. The holding member as recited in claim 12 , wherein:
each of the recessed portions is partially defined by a wall surface and an opposite wall surface which are arranged in a circumference direction of the first imaginary axis;
each of the projections has a side surface and an opposite side surface which are arranged in a circumference direction of the second imaginary axis;
under the combined state, the wall surface of one of the recessed portions faces the side surface of one of the projections, and the opposite wall surface of one of the recessed portions faces the opposite side surface of one of the projections.

Assignees

• Japan Aviation Electronics Ind Ltd

Inventors

• Hashiguchi Osamu

Classifications

• H01R13/436

  Securing a plurality of contact members by one locking piece {or operation} · CPC title

• H01R13/422 Primary

  Securing in resilient one-piece base or case, {e.g. by friction}; One-piece base or case formed with resilient locking means · CPC title

• H01R13/5841

  allowing different orientations of the cable with respect to the coupling direction · CPC title

• H01R13/562

  Bending-relieving · CPC title

• H01R13/506 Primary

  assembled by snap action of the parts · CPC title