Theft deterrent device

• US 6,755,055 B2
• Filed: 02/26/2002
• Issued: 06/29/2004
• Est. Priority Date: 02/26/2002
• Status: Active Grant

• Current Assignee: CHECKPOINT SYSTEMS, INC. (CCL Industries Incorporated)
• Original Assignee: Alpha Security Products, Inc.
• Inventors: Copen, Frank H., Sedon, Nicholas M.
• Primary Examiner(s): Walsh, John B.
• Application Number:
  US10/085,795
• Publication Number:
  US 20030160697A1
• Time in Patent Office: 854 Days
• Field of Search: 247/041, 24/18, 247/042, 70/18, 70/571, 70/58, 70/30, 70/49, 70/50, 702/33, 340/572.9, 340/572.8, 340/571, 292/307.R, 292/319, 292/318, 292/317
• US Class Current: 70/57.1
• CPC Class Codes: E05B 67/003 Chain, wire or cable locks alarms therefor E05B45/005; E05B69/006 takes precedence
• CPC Class Codes: E05B 73/0017 Anti-theft devices, e.g. tags or monitors, fixed to articles, e.g. clothes, and to be removed at the check-out of shops
• CPC Class Codes: E05B 73/0052 of the magnetic type
• CPC Class Codes: G08B 13/1463 Physical arrangements, e.g. housings devices to prevent theft or loss of purses, luggage or hand carried bags A45C13/18
• CPC Class Codes: G08B 13/2434 Tag housing and attachment details
• CPC Class Codes: Y10T 292/495 Resilient and rigid engaging means
• CPC Class Codes: Y10T 70/483 Flexible shackle
• CPC Class Codes: Y10T 70/5004 For antitheft signaling device on protected article
• CPC Class Codes: Y10T 70/5009 For portable articles

Abstract

A theft deterrent device includes a base, a plug, and a cable assembly that is selectively connected to the base and the plug. The plug may be locked to the base to form a closed loop that may be used to hold merchandise. In situations where the plug cannot be threaded through the merchandise, the cable assembly may be disconnected from the plug to provide a smaller cross-section so that it may be threaded through the merchandise. The cable assembly is then reconnected to the plug so that the loop may be locked. The cable assembly is also replaceable so that the user does not have to discard the entire device if the cable is cut.

Claims

1. A theft deterrent device for use with an item of merchandise, the device comprising:

a base;

a plug selectively connectable to the base;

a cable having a first end and a second end;

the first end of the cable being connected to the base;

the second end of the cable being selectively connectable to the plug;

the cable having a cross sectional size and the plug having a cross sectional size;

the cross sectional size of the cable being smaller than the cross sectional size of the plug;

the second end of the cable being removable from plug when the plug is not connected to the base; and

the second end of the cable is trapped to the plug when the plug is connected to the base.

2. The device of claim 1, further comprising an EAS tag carried by the base.

3. The device of claim 1, further comprising a lock mechanism movable between locked and unlocked positions;

the lock mechanism configured to lock the plug to the base when the plug is connected to the base.

4. The device of claim 3, wherein the lock mechanism is movable from the locked position to the unlocked position by magnetic force.

5. The device of claim 4, wherein the lock mechanism includes a lock finger and a ledge;

the lock finger being carried by one of the plug and the base;

the ledge being defined by the other of the plug and the base;

the lock finger engaging the ledge when the lock mechanism is in the locked position.

6. The device of claim 1, wherein the cable is selectively connected to the base.

7. The device of claim 6, wherein the base defines a recess;

the cable being snapped into the recess when the cable is connected to the base.

8. The device of claim 7, wherein the cable includes a barrel;

the base including opposed bosses projecting into the recess;

the barrel being snap fit under the bosses to connect the cable to the base.

9. The device of claim 8, wherein the base defines an access opening that allows the barrel to be pushed out of the recess.

10. The device of claim 7, wherein the plug covers the recess to trap the cable within the base when the plug is connected to the base.

11. The device of claim 1, wherein the plug defines a recess;

the cable being snapped into the recess to connect the able with the plug.

12. A theft deterrent device for use with an item of merchandise, the device comprising:

a base;

a plug selectively connectable to the base;

a cable having a first end and a second end;

the first end of the cable being connected to the base;

the second end of the cable being selectively connectable to the plug;

the cable having a cross sectional size and the plug having a cross sectional size;

the cross sectional size of the cable being smaller than the cross sectional size of the plug;

the plug defining a recess;

the cable being snapped into the recess to connect the cable with the plug; and

the cable including a barrel;

the plug including opposed bosses projecting into the recess;

the barrel being snap fit under the bosses to connect the cable to the plug.

13. The device of claim 12, wherein the plug defines an access opening that allows the barrel to be pushed out of the recess.

14. The device of claim 12, wherein the recess to of the plug is blocked by the base to trap the cable within the plug when the plug is connected to the base.

23. The device of claim 12, wherein the plug locks the first end of the cable to the base when the plug is locked to the base.

15. A theft deterrent device for use with an item of merchandise, the device comprising:

a base;

a plug selectively connectable to the base;

a cable having a first end and a second end;

a first barrel connected to the first end of the cable;

a second barrel connected to the second end of the cable;

the first barrel being selectively connectable to the base to selectively connect the cable to the base;

the second barrel being selectively connectable to the plug to selectively connect the cable to the plug;

a lock mechanism movable between locked and unlocked positions;

the lock mechanism configured to lock the plug to the base when the plug is connected to the base;

an EAS tag carried by the base; and

the cable having a cross sectional size and the plug having a cross sectional size;

the cross sectional size of the cable being smaller than the cross sectional size of the plug.

21. The device of claim 15, wherein the lock mechanism is movable from the locked position to the unlocked position by magnetic force.

22. The device of claim 15, wherein the plug locks the first barrel to the base when the plug is locked to the base.

16. A theft deterrent device for use with an item of merchandise, the device comprising:

a base;

a plug selectively connectable to the base;

a cable having a first end and a second end;

a first barrel connected to the first end to the cable;

a second barrel connected to the second end of the cable;

the first barrel being selectively connectable to the base to selectively connect the cable to the base;

the base defines a recess;

the base including opposed bosses projecting into the recess;

the first barrel being snap fit under the bosses to connect the cable to the base;

the second barrel being selectively connectable to the plug to selectively connect the cable to the plug;

the plug defines a recess;

the plug including opposed bosses projecting into the recess;

the second barrel being snap fit under the bosses to connect the cable to the plug;

a lock mechanism movable between bc ed and unlocked positions;

the lock mechanism configured to lock the plug to the tease when the plug is connected to the base;

an EAS tag carried by the base; and

the cable having a cross sectional size and the plug having a cross sectional size;

the cross sectional size of the cable being smaller than the cross sectional size of the plug.

17. The device of claim 16, wherein the base defines an access opening that allows the barrel to be pushed out of the recess.

18. The device of claim 17, wherein the plug defines an access opening that allows the barrel to be pushed out of the recess.

19. The device of claim 16, wherein the lock mechanism is movable from the locked position to the unlocked position by magnetic force.

20. The device of claim 16, wherein the plug locks the first barrel to the base when the plug is locked to the base.

24. A theft deterrent device for use with an item of merchandise, the device comprising:

a base;

a plug selectively connectable to the base;

a cable having a first end and a second end;

the first end of the cable being connected to the base;

the second end of the cable being selectively connectable to the plug;

the cable having a cross sectional size and the plug having a cross sectional size;

the cross sectional size of the cable being smaller than the cross sectional size of the plug;

a lock movable between locked and unlocked positions;

the lock configured to lock the plug to the base when the plug is connected to the base and the lock is in the locked position;

the lock allowing the plug to be detached from the base when the lock is in the unlocked position; and

the second end of the cable is removable from the plug when the plug is detached from the base and wherein the second end of the cable may not be removed from the plug when the plug is locked to the base.

25. The device of claim 24, wherein the lock must be unlocked with a key.

26. The device of claim 25, wherein the key uses magnetic force to unlock the lock.

27. The device of claim 25, wherein the first end of the cable is removable from the base when the plug is detached from the base and wherein the first end of the cable may not be removed from the base when the plug is connected to the base.