Zipper locking device for a luggage case

• US 6,308,541 B1
• Filed: 10/04/1999
• Issued: 10/30/2001
• Est. Priority Date: 10/04/1999
• Status: Expired due to Fees

• Current Assignee: Robert M. Stowe
• Original Assignee: Robert M. Stowe
• Inventors: Stowe, Robert M.
• Primary Examiner(s): Camby, Richard M.
• Application Number:
  US09/411,872
• Time in Patent Office: 757 Days
• Field of Search: 70/68, 70/67, 70/69, 70/70, 70/71, 70/72, 70/73, 70/74, 70/75, 703/12
• US Class Current: 70/68
• CPC Class Codes: A44B 19/301 at the end of their upward travel with any suitable device, e.g. pull member combined with a press-button, a hook, a key-operated lock
• CPC Class Codes: A45C 13/103 Arrangement of zip-fasteners
• CPC Class Codes: A45C 13/18 Devices to prevent theft or loss of purses, luggage or hand carried bags
• CPC Class Codes: E05B 67/383 Staples or the like for padlocks; Lock slings; Arrangements on locks to cooperate with padlocks
• CPC Class Codes: Y10T 70/5053 Interengageable slide fastener type
• CPC Class Codes: Y10T 70/7305 Manually operable

Abstract

A zipper locking device (10) for securing a double-slider zipper (14) comprising a housing (18), a base (16), a vertically extending member (20), a pivoting arm (22), a pair of compressible pads (26), a stabilizer (24), and a means for locking (34) the device (10). The vertically extending member (20) extends from the base (16) and projects in the upwardly direction through an aperture (54) in the housing (18), allowing for the translational movement of the housing (18) along the vertically extending member (20) between a closed position and an open position. The vertically extending member (20) and the pivoting arm (22) each have an aperture (72, 82), which align to allow the entry of a locking means (34) through the apertures (72, 82) when the zipper locking device (10) is in the closed position. The locking means (34) prevents the translational movement of the housing (18) along the vertically extending member (20), securing the zipper sliders (28) of a double-slider zipper (14) within the housing (18). Removal of the locking means (34) allows for the translational movement of the housing (18) along the vertically extending member (20) and removal or insertion of the zipper sliders (28).

Claims

1. A removable zipper locking device for enclosing a pair of zipper sliders, the zipper locking device comprising:

a. a housing having an concave inner side, an convex outer side, a base surface, an aperture, and a pair of opposing zipper edges, the opposing zipper edges each including an indent being carved at each zipper edge;

b. a base having an upper surface and a pair of opposing zipper edges;

c. a vertically extending member having an upper end, a lower end, and a aperture positioned substantially proximate to the convex outer side of the housing when the zipper locking device is in the closed position, the lower end of the vertically extending member affixed to the upper surface of the base, wherein the vertically extending member projects from the upper surface of the base and is positioned to project through the aperture in the housing;

d. a means for securing the zipper sliders within the zipper locking device;

e. a means for locking the zipper locking device,

whereby the zipper locking device locks the pair of zipper sliders substantially proximate to one another when the zipper locking device is in a closed position, the pair of zipper sliders operating a plurality of zipper teeth and each having a zipper slider pull tab.

2. The zipper locking device as recited in claim 1, wherein the means for securing the zipper sliders within the zipper locking device comprising at least one compressible pad mounted to the upper surface of the base, at least one compressible pad positioned proximate to the pair of opposing zipper edges of the base.

3. The zipper locking device as recited in claim 1 further comprising an arm having a pivoting end and an aperture positioned proximate to the pivoting end, the pivoting end of the arm pivotally attached by an attachment means to the upper end of the vertically extending member, the aperture of the arm aligning with the aperture of the vertically extending member in the closed position and not aligning in the open position.

4. The zipper locking device as recited in claim 3 wherein the vertically extending member further comprises a hole and the arm further comprises a hole, the hole of the vertically extending member and the hole of the arm being aligned and the attachment means passing therethrough, the attachment means comprising a threaded bolt and a threaded nut.

5. The zipper locking device as recited in claim 1 further comprising a stabilizer attached to the concave inner side of the housing, the stabilizer having an aperture substantially the same size as the aperture of the housing, the aperture of the stabilizer and the aperture of the housing being aligned and the vertically extending member passing therethrough.

6. The zipper locking device as recited in claim 1 wherein the base and the base surface of the housing are substantially rectangular in shape.

7. The zipper locking device as recited in claim 1 wherein the locking means passes through the aperture of the vertically extending member and the aperture of the arm, being aligned, when the zipper locking device is in the closed position.

8. The zipper locking device as recited in claim 7 wherein the locking means is a padlock.

9. A removable zipper locking device for enclosing a pair of zipper sliders, the zipper locking device comprising:

a. a housing having an concave inner side, an convex outer side, a base surface, an aperture, and a pair of opposing zipper edges, the opposing zipper edges each including an indent being carved at each zipper edge;

b. a base having an upper surface and a pair of opposing zipper edges;

c. a vertically extending member having an upper end, a lower end, and a aperture positioned substantially proximate to the convex outer side of the housing when the zipper locking device is in the closed position, the lower end of the vertically extending member affixed to the upper surface of the base, wherein the vertically extending member projects from the upper surface of the base and is positioned to project through the aperture in the housing;

d. a means for securing the zipper sliders within the zipper locking device;

e. an arm having a pivoting end and an aperture positioned proximate to the pivoting end, the pivoting end of the arm pivotally attached by an attachment means to the upper end of the vertically extending member, the aperture of the arm aligning with the aperture of the vertically extending member in the closed position and not aligning in the open position; and

f. a means for locking the zipper locking device,

whereby the zipper locking device locks the pair of zipper sliders substantially proximate to one another when the zipper locking device is in a closed position, the pair of zipper sliders operating a plurality of zipper teeth and each having a zipper slider pull tab.

10. The zipper locking device as recited in claim 9, wherein the means for securing the zipper sliders within the zipper locking device comprising at least one compressible pad mounted to the upper surface of the base, at least one compressible pad positioned proximate to the pair of opposing zipper edges of the base.

11. The zipper locking device as recited in claim 9 wherein the vertically extending member further comprises a hole and the arm further comprises a hole, the hole of the vertically extending member and the hole of the arm being aligned and the attachment means passing therethrough, the attachment means comprising a threaded bolt and a threaded nut.

12. The zipper locking device as recited in claim 9 further comprising a stabilizer attached to the concave inner side of the housing, the stabilizer having an aperture substantially the same size as the aperture of the housing, the aperture of the stabilizer and the aperture of the housing being aligned and the vertically extending member passing therethrough.

13. The zipper locking device as recited in claim 9 wherein the base and the base surface of the housing are substantially rectangular in shape.

14. The zipper locking device as recited in claim 9 wherein the locking means passes through the aperture of the vertically extending member and the aperture of the arm, being aligned, when the zipper locking device is in the closed position.

15. The zipper locking device as recited in claim 14 wherein the locking means is a padlock.

16. A removable zipper locking device for enclosing a pair of zipper sliders, the zipper locking device comprising:

a. a housing having an concave inner side, an convex outer side, a base surface, an aperture, and a pair of opposing zipper edges, the opposing zipper edges each including an indent being carved at each zipper edge;

b. a base having an upper surface and a pair of opposing zipper edges;

c. a vertically extending member having an upper end, a lower end, and a aperture positioned substantially proximate to the convex outer side of the housing when the zipper locking device is in the closed position, the lower end of the vertically extending member affixed to the upper surface of the base, wherein the vertically extending member projects from the upper surface of the base and is positioned to project through the aperture in the housing;

d. a means for securing the zipper sliders within the zipper locking device;

e. a stabilizer attached to the concave inner side of the housing, the stabilizer having an aperture substantially the same size as the aperture of the housing, the aperture of the stabilizer and the aperture of the housing being aligned and the vertically extending member passing therethrough; and

f. a means for locking the zipper locking device,

whereby the zipper locking device locks the pair of zipper sliders substantially proximate to one another when the zipper locking device is in a closed position, the pair of zipper sliders operating a plurality of zipper teeth and each having a zipper slider pull tab.

17. The zipper locking device as recited in claim 16, wherein the means for securing the zipper sliders within the zipper locking device comprising at least one compressible pad mounted to the upper surface of the base, at least one compressible pad positioned proximate to the pair of opposing zipper edges of the base.

18. The zipper locking device as recited in claim 16 further comprising an arm having a pivoting end and an aperture positioned proximate to the pivoting end, the pivoting end of the arm pivotally attached by an attachment means to the upper end of the vertically extending member, the aperture of the arm aligning with the aperture of the vertically extending member in the closed position and not aligning in the open position.

19. The zipper locking device as recited in claim 18 wherein the vertically extending member further comprises a hole and the arm further comprises a hole, the hole of the vertically extending member and the hole of the arm being aligned and the attachment means passing therethrough, the attachment means comprising a threaded bolt and a threaded nut.

20. The zipper locking device as recited in claim 16 wherein the base and the base surface of the housing are substantially rectangular in shape.

21. The zipper locking device as recited in claim 16 wherein the locking means passes through the aperture of the vertically extending member and the aperture of the arm, being aligned, when the zipper locking device is in the closed position.

22. The zipper locking device as recited in claim 21 wherein the locking means is a padlock.

23. A removable zipper locking device for enclosing a pair of zipper sliders, the zipper locking device comprising:

a. a housing having an concave inner side, an convex outer side, a base surface, an aperture, and a pair of opposing zipper edges, the opposing zipper edges each including an indent being carved at each zipper edge;

b. a base having an upper surface and a pair of opposing zipper edges;

c. a vertically extending member having an upper end, a lower end, and a aperture positioned substantially proximate to the convex outer side of the housing when the zipper locking device is in the closed position, the lower end of the vertically extending member affixed to the upper surface of the base, wherein the vertically extending member projects from the upper surface of the base and is positioned to project through the aperture in the housing;

d. a means for securing the zipper sliders within the zipper locking device;

e. an arm having a pivoting end and an aperture positioned proximate to the pivoting end, the pivoting end of the arm pivotally attached by an attachment means to the upper end of the vertically extending member, the aperture of the arm aligning with the aperture of the vertically extending member in the closed position and not aligning in the open position;

g. a stabilizer attached to the concave inner side of the housing, the stabilizer having an aperture substantially the same size as the aperture of the housing, the aperture of the stabilizer and the aperture of the housing being aligned and the vertically extending member passing therethrough; and

h. a means for locking the zipper locking device,

whereby the zipper locking device locks the pair of zipper sliders substantially proximate to one another when the zipper locking device is in a closed position, the pair of zipper sliders operating a plurality of zipper teeth and each having a zipper slider pull tab.

24. The zipper locking device as recited in claim 23, wherein the means for securing the zipper sliders within the zipper locking device comprising at least one compressible pad mounted to the upper surface of the base, at least one compressible pad positioned proximate to the pair of opposing zipper edges of the base.

25. The zipper locking device as recited in claim 23 wherein the vertically extending member further comprises a hole and the arm further comprises a hole, the hole of the vertically extending member and the hole of the arm being aligned and the attachment means passing therethrough, the attachment means comprising a threaded bolt and a threaded nut.

26. The zipper locking device as recited in claim 23 wherein the base and the base surface of the housing are substantially rectangular in shape.

27. The zipper locking device as recited in claim 23 wherein the locking means passes through the aperture of the vertically extending member and the aperture of the arm, being aligned, when the zipper locking device is in the closed position.

28. The zipper locking device as recited in claim 27 wherein the locking means is a padlock.