Strap retainer
AssigneeEncon Safety Products
InventorWoodie M. Zachry, Jr.
Life of this patent
Estimating the term…
Abstract
A strap retainer useful for attaching a retaining strap to safety equipment for quick positioning, securing and release of the equipment by the user is described. The strap retainer comprises a quick-release clamp on one end having a frame, a beveled stabilizer flange on the frame to position the retainer strap, a serrated edge, and a spring hinge cooperating to form an opening through which the retaining strap is drawn and held by the serrated edge being urged against the strap by the spring hinge. The strap retainer can be retrofitted to the safety equipment either by a clip or can be integrally constructed with an element of the equipment, usually safety googles.
Claims8
A quick adjustment and release retainer for attaching a strap to safety equipment for positioning the equipment with the strap under tension and quick release by the user comprising:
- a clamp having a frame and a movable cover, the frame and moveable cover cooperating to hold the retaining strap securely in place on the wearer;
- the frame forming an opening through which the retaining strap is drawn and having a flange, with a beveled surface facing the opening, positioned to engage the retaining strap when it is drawn through the opening and placed under tension;
- the movable cover, sized to substantially cover the opening of the frame, attached to the clamp by a spring hinge, and having a serrated edge opposite the hinge, facing the beveled surface of the flange, the spring hinge adapted to urge the serrated edge against the retaining strap when the retaining strap is drawn through the opening and is in contact with the beveled surface of the flange to hold the equipment in position, the movable cover further having a means for releasing the retaining strap from the clamp;
- a means to attach the retainer to equipment;
- and
- a means for connecting the clamp to the attaching means.
Safety goggles comprising:
- a body adapted to conform to the face of the wearer;
- retainers for attaching to each end of the strap to hold the strap under tension and provide for quick release by the user, each retainer comprising:
- a clamp having a frame and a movable cover, the frame and moveable cover cooperating to hold the retaining strap securely in place on the wearer;
- the frame forming an opening through which the retaining strap is drawn and having a flange, with a beveled surface facing the opening, positioned to engage the retaining strap when it is drawn through the opening;
- the moveable cover, sized to substantially cover the opening of the frame, attached to the clamp by a spring hinge, and having a serrated edge opposite the hinge, facing the beveled surface of the flange, the spring hinge adapted to urge the serrated edge against the retaining strap when the retaining strap is drawn through the opening and is in contact with the beveled surface of the flange;
- the movable cover further having a tab adjacent to the hinge so that depression of the tab releases the retaining strap from the clamp;
- a central segment connected to the frame of the clamp forming one end of the opening, the frame having two longitudinal side members contiguous with and extending from the central segment and an end opposite the central segment joining the two side members and carrying the beveled flange;
- and
- a means for attaching the retainers to the goggles.
Dependencies are inferred from the claim text.