Tape dispenser with cutter shield
View Patent ↗A tape dispenser has a housing with a cutting end to which a blade is connected. The blade has a cutting edge extending outwardly beyond the cutting end of the housing. A shield is positioned adjacent the cutting edge of the blade to reduce the exposure of the cutting edge to reduce the risk or extent of potential injury.
1. A tape dispenser comprising:
a housing having a tape roll-retaining end and a tape culling end, the housing being generally U-shaped in cross-section having an upper wall with an inner surface and an outer surface and having opposed spaced apart side walls extending downwardly from the upper wall;
a blade connected to the cutting end of the housing and having a cutting edge extending outwardly beyond an outermost edge of the upper wall of the housing; the cutting edge including a plurality of teeth each having a tip and a trough; and
an immobile shield mounted to the housing adjacent the blade and below the upper wall of the housing, the shield having a front edge which lies rearwardly of the tips of the teeth and forwardly of both the troughs of the teeth and the outermost edge of the upper wall; whereby the shield reduces the exposure of the cutting edge during operation of the dispenser.
2. The dispenser as defined in claim 1 wherein the shield and the blade are substantially flat.
3. The dispenser as defined in claim 2 wherein the shield and the blade are of the same length.
4. The dispenser as defined in claim 3 in which the blade has a thickness and the shield has a thickness ranging from equal to the thickness of the blade to twice the thickness of the blade.
5. The dispenser as defined in claim 4 wherein the upper surface of the upper wall of the housing defines an indentation adapted to hold the tip of a user's finger thereon.
6. The dispenser as defined in claim 5 wherein the shield is plastic.
7. The dispenser as defined in claim 6 wherein the blade is metal.
8. The dispenser as defined in claim 7 wherein the housing is plastic.
9. The dispenser as defined in claim 4 , wherein the thickness of the shield is twice the thickness of the blade.
10. The dispenser as defined in claim 1 in which a pair of tabs extend outwardly from the side walls of the housing and beyond the outermost edge of the upper wall; and wherein the blade and shield are disposed between the tabs.
11. The dispenser as defined in claim 10 wherein the upper wall of the housing defines an indentation adapted to hold the tip of a user's finger thereon.
12. The dispenser as defined in claim 11 wherein the shield is plastic.
13. The dispenser as defined in claim 12 wherein the blade is metal.
14. The dispenser as defined in claim 13 wherein the housing is plastic.
15. The dispenser as defined in claim 1 , wherein the shield is fixedly connected to the blade; whereby the position of the shield relative to the blade and to the inner surface of the upper wall remains unchanged during use and non-use of the dispenser.
16. The dispenser as defined in claim 15 , wherein the shield is fixedly connected to the inner surface of the upper wall of the housing.
17. The dispenser as defined in claim 1 , wherein the shield is mounted to the housing between the blade and the inner surface of the upper wall.
18. The dispenser as defined in claim 1 , wherein the shield is mounted to the housing so that the blade lies between the shield and the inner surface of the upper wall.