초록 ▼

A locking connector is provided for electrically interconnecting first and second electrical conductors. The connector includes an enclosure that accommodates an electrical contact component electrically interengaged with the first conductor. At least two spring locking clips are mounted in the encl

A locking connector is provided for electrically interconnecting first and second electrical conductors. The connector includes an enclosure that accommodates an electrical contact component electrically interengaged with the first conductor. At least two spring locking clips are mounted in the enclosure and serially arranged to face away from the inlet such that the clips are sequentially and resiliently opened by introducing the second conductor into the enclosure through the inlet. The clips are spring biased to grip the second conductor at a plurality of locations and hold the second conductor in electrical interengagement with the contact component. This enables the second conductor to resist disengagement from the contact component.

대표청구항 ▼

What is claimed is: 1. A locking connector for electrically interconnecting two or more electrical conductors: an electrical contact component electrically interengaged with a first conductor, said contact component including a contact section and an opening that receives a second conductor; and at

What is claimed is: 1. A locking connector for electrically interconnecting two or more electrical conductors: an electrical contact component electrically interengaged with a first conductor, said contact component including a contact section and an opening that receives a second conductor; and at least one spring locking clip that is spring biased to grip the second conductor and hold the second conductor in electrical interengagement with said contact section, while resisting disengagement of the second conductor from said contact section, said clip having a grip locking end portion that is transversely curved across the entire width of said grip locking end portion to conform to the profile of the second conductor. 2. A locking connector for electrically interconnecting two or more electrical conductors comprising: an electrical contact component electrically interengaged with a first conductor, said contact component being made of metal sheet material having a contact section, another section in parallel spaced relation from said contact section, an intermediate section that interconnects one end of each of said contact section and said another section, an opening extending through said intermediate section that receives a second conductor, and an inturned lip integral with said contact section in axial spaced relation from said opening in said intermediate section that acts as a stop for said second conductor when inserted through said opening in said intermediate section; at least one spring locking clip that is spring biased to grip the second conductor and hold the second conductor in electrical interengagement with said contact section, while resisting disengagement of the second conductor from said contact section; and a release hole formed through said contact section transversely offset from said opening for receiving a clip release element, said clip having a portion extending transversely outward of said opening in line with said release hole for engagement by the clip release element upon insertion of the clip release element into the release hole to urge said clip into an open condition to permit unobstructed insertion and removal of the second conductor into and out of said contact component. 3. The connector of claim 2 wherein said clip has a first segment that fits tightly between said intermediate section and another inturned lip integral with said another section in spaced relation from said intermediate section to secure said clip to said contact component, and a second segment depending from said first segment at an angle, said second segment being spring biased toward said contact section. 4. The connector of claim 2 wherein said contact component has opposite ends, said opening that receives the second conductor extending through one of said ends, and another opening that receives the first conductor extending through the other of said ends, and at least one additional spring locking clip that is spring biased to grip the first conductor and hold the first conductor in electrical interengagement with said contact section, while resisting disengagement of the first conductor from said contact section. 5. The connector of claim 4 further comprising another release hole formed through said contact section transversely offset from said another opening for receiving a clip release element, said additional clip having a portion extending transversely outward of said another opening in line with said another release hole that is engageable by the clip release element upon insertion of the clip release element into said another release hole to urge said additional clip into an open condition to permit unobstructed insertion and removal of the first conductor into and out of said contact component. 6. A locking connector for electrically interconnecting two or more electrical conductors comprising: an electrical contact component electrically interengaged with a first conductor, said contact component including a contact section and an opening that received a second conductor; at least one spring locking clip that is spring biased to grip the second conductor and hold the second conductor in electrical interengagement with said contact section, while resisting disengagement of the second conductor from said contact section, said clip having a grip locking end portion in alignment with said opening that is spring biased to grip the second conductor, said grip locking end portion being transversely curved across the full width of said grip locking end portion to conform to the profile of the second conductor; and a release hole formed through said contact section transversely offset from said opening for receiving a clip release element, said clip having a portion extending transversely outward of said opening in line with said release hole for engagement by the clip release element upon insertion of the clip release element into the release hole to urge said clip into an open condition to permit unobstructed insertion and removal of the second conductor into and out of said contact component. 7. A locking connector for electrically interconnecting two or more electrical conductors comprising: an electrical contact component electrically interengaged with a first conductor, said contact component being made of metal sheet material having a contact section, another section in parallel spaced relation from said contact section, an intermediate section that interconnects one end of each of said contact section and said another section, an opening extending through said intermediate section that receives a second conductor, and an inturned lip integral with said contact section in axial spaced relation from said opening in said intermediate section that acts as a stop for said second conductor when inserted through said opening in said intermediate section; and at least one spring locking clip that is spring biased to grip the second conductor and hold the second conductor in electrical interengagement with said contact section, while resisting disengagement of the second conductor from said contact section. 8. The connector of claim 7 further comprising an enclosure that includes a generally rectilinear component having an interior space that accommodates said contact component, said rectilinear component including a front surface having an inlet aligned with said opening for receiving the second conductor, and a rib that peripherally surrounds said rectilinear component and extends transversely to said front surface, said generally rectilinear component including at least one surface that has a recess formed therein which facilitates a user's grip. 9. The connector of claim 7 wherein said clip has a first segment that fits tightly between said intermediate section and another inturned lip integral with said another section in spaced relation from said intermediate section to secure said clip to said contact component, and a second segment depending from said first segment at an angle, said second segment being spring biased toward said contact section. 10. The connector of claim 7 wherein said first conductor is integral with said contact component. 11. The connector of claim 7 wherein said first conductor has a wire terminal connection with said contact component. 12. The connector of claim 7 wherein said contact section includes an elongate rib formed in said contact section transversely offset from said opening for locating the second conductor relative to said clip; and a release hole extending through said elongate rib transversely offset from said opening for receiving a clip release element, said clip having a portion extending transversely outwardly of said opening in line with said release hole for engagement by the clip release element upon insertion of the clip release element into the release hole to urge said clip into an open condition to permit unobstructed insertion and removal of the second conductor into and out of said contact component. 13. The connector of claim 7 further including an enclosure that accommodates said contact component, said enclosure having an inlet aligned with said opening for receiving the second conductor. 14. The connector of claim 13 wherein said enclosure includes a unitary component.