Tape measure tool with lanyard

• US 8,683,710 B2
• Filed: 09/07/2012
• Issued: 04/01/2014
• Est. Priority Date: 09/07/2011
• Status: Active Grant

• Current Assignee: Michael Johns
• Original Assignee: Michael Johns
• Inventors: Johns, Michael
• Primary Examiner(s): GUADALUPE, YARITZA
• Application Number:
  US13/606,968
• Publication Number:
  US 20130055578A1
• Time in Patent Office: 571 Days
• Field of Search: 337/59, 337/60, 337/64, 337/67, 337/68, 337/69, 337/70
• US Class Current: 33/760
• CPC Class Codes: G01B 3/1048 Integrated means for affixing or holding
• CPC Class Codes: G01B 3/1084 Tapes combined with arrangements for functions other than measuring lengths

Abstract

A retractable tape measuring device comprising a single housing in which are two spools. A first spool is utilized for a flexible, retractable tape measure. A second spool is utilized for a retractable safety lanyard. The opening for the safety lanyard is on the narrow face of the device opposite the opening for the tape measure. The lanyard may be used to secure the device to clothing, other tools and devices, or to fixed structures.

Claims

1. A tape measuring device comprising:

a housing with a first casing and a second casing element, the first casing and second casing elements being secured together;

the first casing and second casing elements when secured together defining a front portion, a top portion, a back portion, and a bottom portion;

the housing further comprising an actuator opening in the housing'"'"'s front portion;

the housing containing a tape measure and first circular hub around which the tape measure is wound, the first circular hub rotatably attached to a solid axis extending between the first casing and the second casing elements;

an opening in the front portion of the housing through which the tape measure is extended out of and retracted into the housing, the end portion of the tape measure further comprising a tab preventing the tape measure from retracting completely into the housing;

a tape lock mechanism located within the housing, the lock mechanism comprising an actuator and a slide plate, the actuator being pivotally mounted on a post located between the casing halves, the actuator further comprising an exposed surface which protrudes through the actuator opening located within the housing'"'"'s front portion;

the actuator being moveable within the actuator opening from a first position and a second position, the second position providing pressure on the tape measure protruding from the housing;

a lanyard lock mechanism located within the housing, the actuator further comprising a hook member that engages the slide plate, the hook member providing a force against the slide plate causing the actuator to slide up or down within a path defined by the actuator opening; and

a lanyard securing means located on the outside portion of the housing, the lanyard securing means comprising a solid pin extended between the first casing element and the second casing element and a recessed portion defined by the first casing element and the second casing element, the solid pin disposed within the recessed portion and the lanyard attached around the solid pin.

2. The tape measuring device of claim 1 wherein the tape measuring device further comprises a second circular hub disposed within the housing around which the lanyard is wound, an opening in the housing through which the lanyard is extended out of and retracted into the housing, the second circular hub rotatable around an axis disposed within the housing, the second circular hub further mechanically affixed to a coiled spring that is affixed within the housing such that the resting position of the coil is with the lanyard retracted into the housing, the coiled spring providing force against the second circular hub so that the lanyard is mechanically retracted into the housing.

3. The tape measuring device of claim 2 wherein the second circular hub is rotatably mounted on the same fixed axis as the first circular hub but is not mechanically affixed to the first circular hub.