Cable connector having a slider for compression

• US 8,840,429 B2
• Filed: 10/04/2013
• Issued: 09/23/2014
• Est. Priority Date: 10/01/2010
• Status: Active Grant

• Current Assignee: PPC Broadband Incorporated (Belden Inc.)
• Original Assignee: PPC Broadband Incorporated (Belden Inc.)
• Inventors: Tremba, Timothy, Thomas, Charles E
• Primary Examiner(s): HYEON, HAE M
• Application Number:
  US14/046,718
• Publication Number:
  US 20140038457A1
• Time in Patent Office: 354 Days
• Field of Search: 439/584, 439/585, 439/460, 439/877
• US Class Current: 439/584
• CPC Class Codes: H01R 13/6277 comprising annular latching means, e.g. ring snapping in an annular groove
• CPC Class Codes: H01R 2103/00 Two poles
• CPC Class Codes: H01R 24/28 Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
• CPC Class Codes: H01R 24/38 having concentrically or coaxially arranged contacts
• CPC Class Codes: H01R 9/0521 Connection to outer conductor by action of a nut

Abstract

A coaxial cable connector is attachable to a coaxial cable. The connector, in one embodiment, includes a compressible component, a coupler and a slider. The slider is configured to cause compression of the compressible component.

Claims

1. A coaxial cable connector attachable to a coaxial cable, the coaxial cable connector comprising:

a compressible component extending along an axis, the compressible component having a forward end, an intermediate portion, and a rearward cable receiving end for receiving the coaxial cable, wherein an outside diameter of the rearward cable receiving end is larger than an outside diameter of the intermediate portion;

a coupler rotatably coupled to the forward end of the compressible component;

a post, at least part of the post being positioned within the compressible component; and

a slider supported by the compressible component, the slider being positioned along the axis and entirely rearward of the coupler, the slider being slidable from a first position along the axis to a second position along the axis, the slider being configured so that at least a portion of the cable is compressed between the compressible component and the post as a result of the slider being slid from the first position to the second position.

2. The coaxial cable connector of claim 1, wherein the first position and the second position are entirely rearward of the coupler, the compressible component comprising a compressible connector body.

3. The coaxial cable connector of claim 1, wherein the post comprises at least one radially outwardly extending ramped flange portion.

4. The coaxial cable connector of claim 3, wherein a rearwardmost radially outwardly extending ramped flange portion of the at least one radially outwardly extending ramped flange portion forms a sharp edge.

5. The coaxial cable connector of claim 1, wherein an inside diameter of the slider is approximately equal to an outside diameter of the intermediate portion.

6. The coaxial cable connector of claim 1, wherein the slider comprises a rearward inner surface.

7. The coaxial cable connector of claim 6, wherein the rearward inner surface is configured to engage the rearward cable receiving end when the slider is being slid from the first position to the second position.

8. The coaxial cable connector of claim 7, wherein the slider, when engaging the rearward cable receiving end, is configured to force the rearward cable receiving end inward toward the post.

9. The coaxial cable connector of claim 6, wherein the rearward inner surface is one of:

an angled surface, a curved surface and a beveled surface.

10. The coaxial cable connector of claim 1, wherein the at least a portion of the cable comprises a cable jacket.

11. The coaxial cable connector of claim 1, wherein the rearward cable receiving end comprises a flared end portion.

12. The coaxial cable connector of claim 11, wherein the flared end portion includes a plurality of notches.

13. The coaxial cable connector of claim 12, wherein the plurality of notches further comprise a plurality of axial notches formed in an outer surface of the flared end portion configured to facilitate radial compression of the flared end portion.

14. The coaxial cable connector of claim 11, wherein the flared end portion comprises a plurality of radially spaced notches configured to facilitate compression of the flared end portion when the slider is being slid from the first position to the second position.

15. A coaxial cable connector attachable to a coaxial cable, the coaxial cable connector comprising:

a compressible component extending along an axis, the compressible component having a forward end, an intermediate portion, and a rearward cable receiving end for receiving the coaxial cable, wherein an outside diameter of the rearward cable receiving end is larger than an outside diameter of the intermediate portion;

a coupler coupled to the forward end of the compressible component; and

a slider supported by the compressible component, the slider being positioned along the axis and entirely rearward of the coupler, the slider being slidable from a first position along the axis to a second position along the axis, the slider being configured so that at least a portion of the cable is compressed radially inward by the compressible component as a result of the slider being slid from the first position to the second position.

16. The coaxial cable connector of claim 15, wherein the cable receiving end of the compressible component comprises a flared end portion having an increasing outside diameter with respect to an outside diameter of the intermediate portion, the compressible component comprising a compressible connector body.

17. The coaxial cable connector of claim 15, wherein the slider comprises a rearward inner surface configured to engage the rearward cable receiving end when the slider is being slid from the first position to the second position, wherein the slider, when engaging the rearward cable receiving end, is configured to force the rearward cable receiving end radially inward.

18. A coaxial cable connector attachable to a coaxial cable, the coaxial cable connector comprising:

a compressible component extending along an axis, the compressible component having a forward end, an intermediate portion, and a rearward cable receiving end configured to receive the coaxial cable, wherein an outside diameter of the rearward cable receiving end is larger than an outside diameter of the intermediate portion;

a coupler rotatably coupled to the forward end of the compressible component;

a post, at least part of the post being positioned within the compressible component; and

a slider supported by the compressible component, the slider being positioned along the axis and entirely rearward of the coupler, the slider configured to move from a first position where the slider encloses the intermediate portion to a second position where the slider at least partially encloses the rearward cable receiving end, the slider being configured so that at least a portion of the compressible component is compressed inward towards the post when the slider is moved from the first position to the second position, and the slider being configured to mate with the compressible component so as to maintain an axial position of the slider relative to the compressible component after the slider is moved to the second position.

19. The coaxial cable connector of claim 18, wherein the cable receiving end of the compressible component comprises a flared end portion having an increasing outside diameter with respect to an outside diameter of the intermediate portion, the compressible component comprising a compressible connector body.

20. The coaxial cable connector of claim 18, wherein the slider comprises a rearward inner surface configured to engage the rearward cable receiving end when the slider is being slid from the first position to the second position, wherein the slider, when engaging the rearward cable receiving end, is configured to force the rearward cable receiving end inward toward the post.