Product strap detection apparatus and method

Patent metadata

Field	Value
Publication number	US-10685541-B2
Application number	US-201815972440-A
Country	US
Kind code	B2
Filing date	May 7, 2018
Priority date	Mar 8, 2017
Publication date	Jun 16, 2020
Grant date	Jun 16, 2020

Abstract

Devices, apparatuses, and methods for detecting product straps are provided. An example product security device for detecting product straps may include a base, and a pivot member affixed to the base via a first hinge. The pivot member may be configured to physically engage a strap to maintain the pivot member in a non-deflected position. The example device may further include a biasing member configured to urge the pivot member into a deflected position and a sensor configured to detect when the pivot member is in the deflected position. The sensor may be configured to, in response to detecting that the pivot member is in the deflected position, generate an alert signal. The example device may also include processing circuitry configured to receive the alert signal and, in response to receiving the alert signal, transmit an alert triggering signal to initiate an alert.

First claim

What is claimed is:

1. A product security device comprising:
a base;
a pivot member affixed to the base, the pivot member engaging a strap to maintain the pivot member in a non-deflected position;
a biasing member urging the pivot member into a deflected position;
a sensor configured to detect when the pivot member is in the deflected position;
a lid selectively lockable with the base.

2. The product security device of claim 1 , wherein the pivot member is configured to move into the non-deflected position responsive to the strap sliding onto the pivot member to depress the pivot member away from the deflected position against the urging of the biasing member.

3. The product security device of claim 1 , wherein the pivot member includes a raised lip configured to engage and maintain the strap on the pivot member.

4. The product security device of claim 1 , wherein the lid is configured to prevent access to the pivot member when the lid is in a closed position.

5. The product security device of claim 4 , further comprising a first hinge affixing the pivot member to the base and a second hinge affixing the lid to the base, wherein the first hinge is disposed adjacent a first end of the base and the second hinge is disposed adjacent a second end of the base, the first end of the base being opposite the second end of the base.

6. The product security device of claim 4 , wherein the lid includes cutouts, configured to engage the strap in response to the strap being engaged with the pivot member and the lid being in the closed position.

7. The product security device of claim 4 , further comprising a locking mechanism that engages a lock feature to lock the lid to the base.

8. The product security device of claim 4 , wherein the locking mechanism operatively couples to a magnetic key to permit the movable lock member to disengage from the lock feature to unlock the lid from the base.

9. The product security device of claim 1 , wherein the sensor is a push button switch.

10. The product security device of claim 9 , wherein the pivot member includes a protrusion configured to engage the push button switch when the pivot member is in the deflected position.

11. The product security device of claim 1 , wherein the pivot member is configured to engage the sensor only when the pivot member is in the deflected position.

12. The product security device of claim 1 , wherein the sensor is configured to, in response to detecting that the pivot member is in the deflected position, generate an alert signal.

13. The product security device of claim 12 further comprising processing circuitry configured to receive the alert signal and, in response to receiving the alert signal, transmit an alert triggering signal to initiate an alert.

14. The product security device of claim 13 , further comprising a sounder.

15. An apparatus comprising:
a base;
a strap;
a movable member operably coupled to the base, the moveable member engaging the strap to maintain the moveable member in a non-deflected position;
a biasing member urging the moveable member into a deflected position;
a sensor detecting when the movable member is in the deflected position; and
a lid selectively lockable with the base.

16. The apparatus of claim 15 , wherein the movable member is configured to engage the sensor only when the movable member is in the deflected position.

17. The apparatus of claim 15 , further comprising an arming switch configured to transition the apparatus between an armed state and an unarmed state.

18. The apparatus of claim 15 , wherein the sensor, in response to detecting that the moveable member is in the deflected position, generate an alert signal.

19. The apparatus of claim 18 further comprising processing circuitry configured to receive the alert signal and, in response to receiving the alert signal, transmit an alert triggering signal to initiate an alert.

20. A product security device comprising:
a base;
a lid pivotally attached and selectively lockable with the base;
a strap;
a pivot member attached to the base, the pivot member engaging the strap to maintain the pivot member in a non-deflected position;
a biasing member urging the pivot member into a deflected position; and
a sensor configured to detect when the pivot member is in the deflected position.

21. The product security device of claim 20 , wherein the sensor, in response to detecting that the pivot member is in the deflected position, generates an alert signal.

22. The product security device of claim 20 further comprising processing circuitry configured to receive the alert signal and, in response to receiving the alert signal, transmit an alert triggering signal to initiate an alert.

Assignees

• Checkpoint Systems Inc

Inventors

• Schneider Peter
• Gu Haiming
• Zheng Jianrui
• Mei Jianjun

Classifications

• G08B13/2434 Primary

  Tag housing and attachment details · CPC title

• G08B13/2448

  Tag with at least dual detection means, e.g. combined inductive and ferromagnetic tags, dual frequencies within a single technology, tampering detection or signalling means on the tag · CPC title

• E05B73/0029

  Tags wrapped around the protected product using cables, wires or the like, e.g. with cable retraction for tensioning · CPC title

• G08B13/1463 Primary

  Physical arrangements, e.g. housings (devices to prevent theft or loss of purses, luggage or hand carried bags A45C13/18) · CPC title