Tie and lever tensioner buckle

Patent metadata

Field	Value
Publication number	US-10583971-B2
Application number	US-201815927219-A
Country	US
Kind code	B2
Filing date	Mar 21, 2018
Priority date	Mar 24, 2017
Publication date	Mar 10, 2020
Grant date	Mar 10, 2020

Abstract

A buckle used to fasten opposing ends of an object encircling strap around a bundle. The buckle includes a base and a lever tensioner. The base has a bottom and two opposing sides extending from the bottom. Each side includes a first end and a second end. The sides at the first end of the base have pivot holes. The lever tensioner is pivotally connected to the base. The lever tensioner includes a first end and a second end. The first end of the lever tensioner includes pivot hinge tabs. The pivot hinge tabs are positioned in the pivot holes of the base to pivotally secure the lever tensioner to the base.

First claim

The invention claimed is:

1. A buckle for fastening opposing ends of an object encircling strap, the buckle comprising:
a base with a bottom and two opposing sides extending from the bottom, each side includes a first end and a second end, wherein the first end includes pivot holes and wherein the second end of the base includes lever tensioner retaining hooks; and
a lever tensioner pivotally connected to the base, wherein the lever tensioner includes a first end and a second end, the first end of the lever tensioner has lever pivot hinge tabs adapted to be positioned in the pivot holes of the base to pivotally secure the lever tensioner to the base;
wherein the buckle is closed by actuating the lever tensioner until it snaps under the lever tensioner retaining hooks.

2. The buckle of claim 1 , wherein the lever tensioner retaining hooks maintain the lever tensioner in a closed position over the base.

3. The buckle of claim 1 , wherein the lever tensioner retaining hooks include inwardly extending tips.

4. The buckle of claim 1 , wherein the second end of the lever tensioner includes a slot for receiving a tool to close the buckle.

5. The buckle of claim 1 , wherein the first end of the lever tensioner includes an indented portion with a reduced area for receiving a reduced width strap whereby the indented portion prevents smaller straps from sliding on the lever tensioner.

6. A buckle for fastening opposing ends of an object encircling strap, the buckle comprising:
a base with a bottom and two opposing sides extending from the bottom, each side includes a first end and a second end, wherein the first end includes pivot holes;
a lever tensioner pivotally connected to the base, wherein the lever tensioner includes a first end and a second end, the first end of the lever tensioner has lever pivot hinge tabs adapted to be positioned in the pivot holes of the base to pivotally secure the lever tensioner to the base;
wherein the first end of the lever tensioner includes an elongated slot for receiving the strap, wherein the elongated slot cams the strap as the buckle is closed; and
wherein the lever tensioner is bent at a pivot point for allowing the strap to be threaded in the elongated slot of the lever tensioner when the buckle is fully open.

7. A buckle for fastening opposing ends of an object encircling strap, the buckle comprising:
a base with a bottom and two opposing sides extending from the bottom, each side includes a first end and a second end, wherein the first end includes pivot holes;
a lever tensioner pivotally connected to the base, wherein the lever tensioner includes a first end and a second end, the first end of the lever tensioner has lever pivot hinge tabs adapted to be positioned in the pivot holes of the base to pivotally secure the lever tensioner to the base; and
a cover pivotally connected to the base, wherein the cover includes a top with first and second opposing sides, each side having a first end and a second end, the first end with pivot holes.

8. The buckle of claim 7 , wherein the pivot holes in the cover align with pivot holes in the base and the pivot hinge tabs of the lever tensioner.

9. The buckle of claim 7 , wherein the second end of the sides of the cover have latches that extend from the sides inwardly towards a center of the cover.

10. The buckle of claim 9 , wherein the latches of the cover engage lever tensioner retaining hooks at a second end of the base for securing the cover in a closed position.

Assignees

• Panduit Corp

Inventors

• Kruzel Mateusz

Classifications

• A44B11/12 Primary

  turnable clamp · CPC title

• A44D2211/00

  Accessories for fastening means · CPC title

• A44B11/14

  with snap-action · CPC title

• A44B11/125

  with strap tightening means · CPC title

• B65D63/08 Primary

  Joints using buckles, wedges, or like locking members attached to the ends of the elements · CPC title