Tape dispenser
A tape dispenser with an ellipsoid shaped handle providing an optimized grip handle in a parallel axis with the tape spool axis. The ellipsoid shaped handle of the present invention provides an optimized grip angle orientation for directly dispensing packaging tape. The ellipsoid shaped handle of the present invention provides greater freedom of angular movement, articulation, and force application while providing improved weigh distribution of the working components (handle, tape spool, and cut off device). The tape dispenser is comprised of: a u-shaped main body and arm, which are attached to a plurality of interior components removeably affixed between them by a plurality of screws. Interior components are a stem, small support, large support, blade, roller, cushion handle, tape end guide, blade, burnisher, and platen. The generally V-shaped main body defines a base structure for the dispenser to sit solidly on top of a flat, horizontal surface.
1. A tape dispensing device consisting of:
a generally V-shaped main body;
an arm;
the generally V-shaped main body and arm are attached to a plurality of interior components removeably affixed between the body and arm by a plurality of screws;
the interior components are
a stem,
a small support,
a large support,
a roller,
a handle,
a tape end guide;
a tape spool; and
a cut off device; and
the handle is placed in parallel with a tape spool axis.
2. The device of claim 1 , wherein the cut off device is further comprised of
a blade;
a burnisher; and
a platen.
3. The device of claim 1 , wherein
a specific component placement defines a base structure for the dispenser to sit solidly on top of a flat, horizontal surface providing a secondary means to manually dispense lengths of tape.
4. The device of claim 1 , further comprising
a wall mount bracket.
5. The device of claim 4 , wherein the wall mount bracket is comprised of
two hook features to capture both ends of a tape gun handle;
a length of an L-shaped channel on an opposing end of the wall mount bracket from the hooks; and
the L-shaped channel engaging an L-shaped protrusion running a length of a support arm at a same time as engaging the hooks and on the tape gun handle creating a positive locking geometry in a parallel orientation when a tape gun is slid into place.
6. The device of claim 5 , wherein the wall mount bracket is further comprised of
a screw mounted midway along the length of the L-shaped channel.
7. The device of claim 6 , wherein
the tape gun can be either hard mounted to a horizontal or vertical surface providing a rigid and secure structure; and
the wall mounting bracket allows, the tape gun to be clipped in and out of the bracket without the use of additional fasteners or clamping means for cradle style mounting.
8. The device of claim 4 , wherein
the device can be either hard mounted to a horizontal or vertical surface, providing a rigid and secure structure.
9. The device of claim 4 , wherein
the device is clipped in and out of the bracket without the use of additional fasteners or clamping means for convenient, temporary cradle style mounting.
10. The device of claim 1 , wherein handle ends are secured to the main body and arm and the opposing end of the generally V-shaped main body create a three point plane on which a product rests on a flat surface and does not shift due to forces applied while dispensing and cutting off lengths of tape.
11. The device of claim 1 , wherein
each of the interior components are retained by screws except the tape end guide, which is retained by tension forces between the main body and arm when the device is assembled; and
corresponding holes or slots are located on the main body and arm which retain ends of the tape end guide between them using tension forces.
12. The device of claim 1 , wherein
the generally V-shaped main body and arm are secured to each other by the interior components when the interior components are attached to the main body and arm using screws to removable attach opposing ends of the interior components;
a cushioned handle is attached to the main body and arm by machine or self-tapping screws;
the roller fits over the large support;
screws are used to secure each end of the large support to the main body; and
a screw secures a tension knob to the main body.
13. The device of claim 1 , wherein
a blade is retained by tension forces between the main body and arm;
both the main body and arm are comprised of relief notches that use compression forces to retain the blade when the device is assembled;
the relief notches are rectangular in nature so as to secure the blade in a fixed position with respect to the tape as it is dispensed from a roll on the spool between a platen and the roller.
14. The device of claim 1 , wherein
the small support is secured to the main body and arm using screws;
the stem is secured to the main body using a screw;
the stem, is further comprised of a castellated washer used to support and center a spool over a long axis of the stem;
on an opposing end of the spool from the castellated washer, the spool engages a washer, spring, and tension knob which are retained to the spool by a screw; and
the tension knob is turned to adjust an amount of tension or pressure placed on the spool.
15. The device of claim 1 , wherein
a platen and burnisher are retained between the main body and arm; and
the platen and burnisher are retained in relief notches located on the interior surfaces of the main body and arm where compression forces hold the platen and burnisher in place when the device is assembled.
16. The device of claim 1 , wherein the handle is either round in shape or obround (ellipsoid) in shape.
17. The device of claim 16 , wherein
the handle rotates while being supported between the arm and main body; and
the handle is affixed in a way that allows it to rotate around an axis at a full 360 degrees of rotation, or any increment thereof.
18. The device of claim 17 , wherein the handle affixing means comprises
a shoulder screw at each end of the handle, coaxial to the handle and captured by the arm and main body in a way that allows the handle to freely rotate within the arm and main body; and
the handle is fixed to an assembly by the means of being captured between the arm and main body, and constrained by a shoulder of the shoulder screw as it is positioned in matching counter-bored holes on the arm and main body.
19. The device of claim 17 , wherein the handle affixing means comprises
a semicircular race, coaxial to a hole for a shoulder screw to allow a formed in dowel pin contained on the handle, present at one or the other, or both ends of a handle arm and handle main body interface, and
an angle of an arc determines a limit of rotation of the handle within an assembly.
20. The device of claim 1 , wherein
the main body, small support and large support are molded into one part during a manufacturing process.
21. The device of claim 1 , wherein
the main body, small support, large support, and handle are molded into one part during a manufacturing process; and
a sleeve can be used to cover the handle and provide a cushioned grip.