Modular shelf sweep detector
Modular sweep detectors, systems, and methods for securing items of merchandise from theft and are provided. In one example, a modular sweep detector includes a housing configured to engage a pusher of a pusher device and a sensor configured to engage a biasing member of the pusher device. The biasing member is configured to be biased in response to movement of the pusher. The sensor is configured to detect movement of the pusher for determining if a predetermined number of items of merchandise have been removed from the pusher device.
1. A system for monitoring a pusher device in a retail environment, the pusher device comprising a pusher for abutting items of merchandise, the system comprising:
a modular sweep detector comprising a housing and a sensor, the modular sweep detector configured to be coupled to the pusher device; and
a monitoring device configured to wirelessly communicate with the modular sweep detector,
wherein the modular sweep detector is configured to be paired with the monitoring device based on a wireless exchange of a code or identifier for associating the modular sweep detector with the monitoring device, and
wherein the monitoring device is configured to determine if a predetermined number of items of merchandise have been removed from the pusher device based on a signal provided by the sensor.
2. The system of claim 1 , wherein the sensor comprises a rotary encoder.
3. The system of claim 1 , wherein the sensor is configured to engage the pusher device.
4. The system of claim 1 , wherein the housing is configured to enclose the pusher.
5. The system of claim 1 , wherein the sensor is configured to detect movement of the pusher for determining if a predetermined number of items of merchandise have been removed from the pusher device.
6. The system of claim 1 , wherein the monitoring device comprises an alarm for generating an alarm signal, and wherein the monitoring device is configured to generate an alarm signal if a predetermined number of items of merchandise have been removed from the pusher device.
7. The system of claim 1 , wherein the housing is configured to be snap-fit to the pusher.
8. The system of claim 1 , further comprising wireless communications circuitry contained within the housing.
9. The modular sweep detector of claim 8 , further comprising a power source for providing power for operating the wireless communications circuitry.
10. The system of claim 1 , wherein the monitoring device is configured to determine a thickness of each item of merchandise based on the signal provided by the sensor.
11. The system of claim 1 , further comprising a plurality of modular sweep detectors, wherein the monitoring device is configured to communicate with each of the plurality of modular sweep detectors.
12. The system of claim 1 , wherein the modular sweep detector is configured to be paired with the monitoring device based on Bluetooth communication.
13. The system of claim 1 , wherein the monitoring device is configured to facilitate communication with one or more remote devices for providing notification regarding an inventory of the items of merchandise.
14. The system of claim 1 , wherein the monitoring device is located remotely from the modular sweep detector.
15. The system of claim 1 , wherein the modular sweep detector is configured to be paired with the monitoring device based on a wireless exchange of a code or identifier for associating the modular sweep detector with the monitoring device.
16. The system of claim 1 , wherein the modular sweep detector is configured to be paired with the monitoring device based on a wireless exchange of an identifier for associating the modular sweep detector with the monitoring device.
17. The system of claim 1 , wherein the modular sweep detector is configured to be removably attached to the pusher device.
18. A method for monitoring a pusher device in a retail environment, the pusher device comprising a pusher for abutting items of merchandise, the method comprising:
wirelessly communicating with a modular sweep detector, the modular sweep detector comprising a sensor and configured to be coupled to the pusher device;
pairing the modular sweep detector with a monitoring device based on a wireless exchange of a code or identifier for associating the modular sweep detector with the monitoring device; and
determining if a predetermined number of items of merchandise have been removed from the pusher device based on a signal provided by the sensor.
19. The method of claim 18 , further comprising generating an alarm signal if a predetermined number of items of merchandise have been removed from the pusher device.
20. The method of claim 18 , further comprising determining a thickness of each item of merchandise based on the signal provided by the sensor.
21. The method of claim 18 , further comprising wirelessly communicating with a plurality of modular sweep detectors.