Portable alarming security device

• US 20060170549A1
• Filed: 11/30/2005
• Published: 08/03/2006
• Est. Priority Date: 01/14/2005
• Status: Active Grant

• Current Assignee: InVue Security Products Incorporated
• Original Assignee: Alpha Security Products, Inc.
• Inventors: Belden, Dennis D. Jr., Marsilio, Ronald M.
• Granted Patent: US 7,385,522 B2
• Time in Patent Office: Days
• US Class Current: 340/568.200
• CPC Class Codes: A47F 5/0861 Anti-theft means therefor
• 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 3/10 using electric transmission; using electromagnetic transmission
• CPC Class Codes: Y10T 403/32254 Lockable at fixed position
• CPC Class Codes: Y10T 403/32262 At selected angle
• CPC Class Codes: Y10T 70/409 Shackles
• CPC Class Codes: Y10T 70/435 Flexible shackle
• CPC Class Codes: Y10T 70/437 Key-controlled
• CPC Class Codes: Y10T 70/483 Flexible shackle

Abstract

A portable security device for displaying articles of merchandise in a retail environment has a base formed with a plurality of holes arranged in predetermined patterns for mounting the device on a plurality of different support structures. A housing containing an alarm system, a retractor and an alarm cable is contained within the housing. The housing is locked on the base by a key operated tumbler attached to the base. The base is mounted on the various support structures by fasteners, the attachment heads thereof being concealed within the housing. A plunger switch at the outer end of the alarm cable is activated when the cable is attached to an item of merchandise. An audible alarm is sounded if the integrity of the alarm cable is comprised or if the item of merchandise is removed therefrom. In a modified embodiment, a space is provided between the alarm and mounting base providing increased sound alarm level in all directions

Claims

1. A security device for displaying items of merchandise in a retail environment, said device comprising:

a base adapted to be mounted to a supporting structure;

a housing removably locked to the base;

an alarm system mounted within the housing including a cable having an outer end adapted to be connected to an item of merchandise; and

said base being formed with a plurality of hole patterns for selectively receiving one of a plurality of attachment devices for mounting the base on a variety of supporting structures.

2. The security device defined in claim 1 wherein a key operated tumbler is mounted on the base and includes a lever for releasable locking engagement with the housing to removably lock the housing to the base.

3. The security device defined in claim 1 in combination with a slatted wall support structure, wherein one of the attachment devices includes a plurality of angled clips and fasteners mounting the clips to the base, said clips being inserted into spaced grooves of a slatted wall for securing the base to said slatted wall.

4. The security device defined in claim 1 in combination with a wire grid support structure, wherein the attachment device includes a clip and fasteners mounting the clip to the base, said clip extending partially about a spaced pair of horizontal or vertical wires of the wire grid for securing the base to said wire grid;

and wherein attachment heads of the fasteners are concealed within the housing.

5. The security device defined in claim 1 in combination with a pegboard support structure, wherein the attachment devices include a plurality of expansion sockets extending through selected holes formed in the base and aligned holes of the pegboard, and fasteners for expanding the sockets into secure engagement with the pegboard;

and wherein attachment heads of the fasteners are concealed within the housing.

6. The security device defined in claim 1 wherein the base is formed with a first set of two pairs of spaced holes for receiving fasteners for securing the base to a wire grid;

in which the base is formed with a second set of two pairs of spaced holes for receiving fasteners for securing the base to a slatted wall; and

in which the base is formed with a third set of a plurality of spaced holes for receiving fasteners for securing the base to a pegboard.

7. The security device defined in claim 1 wherein the alarm system includes a battery and an LED which is energized when the alarm system is activated.

8. The security device defined in claim 1 wherein the cable is an alarm cable and has a switch at an outer end thereof which is activated when the cable is attached to an item of merchandise.

9. The security device defined in claim 1 wherein the alarm system includes an audible alarm operatively connected to a plunger switch which is actuated if the housing is removed from the base.

10. The security device defined in claim 9 wherein the plunger switch is mounted within the housing and has a plunger which extends through aligned holes formed in a bottom plate of the housing and base.

11. The security device defined in claim 1 wherein the housing includes a bottom closure plate spaced from the base forming a void space therebetween;

and in which the alarm system includes a piezo alarm acoustically communicating with the void space to enhance the sound level of said alarm when actuated.

12. The security device defined in claim 11 wherein the piezo alarm is mounted in an opening formed in the bottom closure plate to acoustically communicate with the void space.

13. The security device defined in claim 11 wherein a plurality of spaced posts extend between the base and bottom closure plate of the housing and provides a snap-fit engagement for mounting the housing on said base to form the void space therebetween.

14. The security device defined in claim 1 wherein the housing includes a dome-shaped top portion and a bottom closure plate attached thereto in a spaced relationship;

and in which the housing is snap-fitted to the base and locked to the base by a key operated tumbler.

15. A security device for displaying items of merchandise in a retail environment, said device comprising:

a base adapted to be mounted to a supporting structure;

a housing removably locked to the base, said housing having a bottom closure plate spaced from the base to form a void space therebetween;

an alarm system mounted within the housing including a piezo alarm acoustically communicating with the void space for enhancing the sound level of the piezo alarm when actuated.

16. The security device defined in claim 15 wherein the base is formed with a plurality of holes for selectively receiving fasteners for securing one of a plurality of attachment devices to the base for mounting the base on a variety of supporting structures.

17. The security device defined in claim 15 wherein a key operated tumbler is mounted on the base and includes a lever for releasable locking engagement with the housing to removably lock the housing to the base.

18. The security device defined in claim 17 wherein the alarm system includes a switch actuated by the lever of the key-operated tumbler when moving between locked and unlocked positions.

19. The security device defined in claim 15 wherein the alarm system includes an alarm cable having an outer end with a first switch attached thereto, said outer end adapted to be connected to an item of merchandise;

and wherein a second switch is mounted within the housing and includes a plunger switch which extends through the base and is adapted to engage the support structure when the housing and base is mounted thereon.

20. A security device for displaying items of merchandise in a retail environment, said device comprising:

a base adapted to be mounted to a supporting structure;

a housing removably locked to the base;

an alarm system mounted within the housing including first and second switches;

a mechanical key operated locking mechanism mounted on the base for removably locking the housing to the base, said locking mechanism activating said first switch when in a locked position; and

a magnetic key for operating the second switch to permit said first switch to be deactivated when the locking mechanism moves to an unlocked position without actuating the alarm system.

21. The security device defined in claim 20 wherein the second switch is a pair of magnetically actuated reed switches;

and in which a magnetic key containing a pair of spaced magnets operates said reed switches.

22. The security device defined in claim 20 wherein the second switch is a normally closed switch.

23. The security device defined in claim 20 wherein the alarm system includes an alarm cable adapted to be connected to an item of merchandise having a third switch which is activated when the cable is attached to the item of merchandise.

24. The security device defined in claim 23 wherein the alarm system includes a fourth switch having a plunger adapted to engage the supporting structure, said switch being actuated when the housing is removed from the base and when the security device is removed from the supporting structure.