JP3111601U - Anti-theft tag - Google Patents

Abstract

An anti-theft tag that can be easily attached to and detached from a product storage case without requiring a dedicated jig for detachment.
An insertion hole portion is formed along the edge of the storage portion of a product storage case or a free end of the lid portion in which a storage portion and a lid portion are hinged. The closed storage portion 3 and the lid portion 4 are held together by a pair of claw portions 14 and 15 disposed at the base end of the tag main body 7 to be inserted into the tag main body 7, and the sensor switch 19 at the tip of the tag main body 7 is used to When the extraction is detected and the monitoring device built in the tag main body 7 receives an interrogation signal or receives an abnormal signal from the sensor switch 19, it transmits a gate alarm signal and sounds the buzzer 25. Alarm sound.
[Selection] Figure 2

Description

  The present invention relates to an anti-theft tag and is used by attaching it to a case for storing displayed products. It detects alarms and reports by detecting sensor changes, and emits a signal when an illegal product is taken out at a monitoring gate provided at an entrance or the like. It relates to tag technology.

  As a conventional antitheft tag, for example, there is one described in Patent Document 1. In this case, the clear case body having an open top surface is provided with a claw for preventing the removal of an internally stored product such as a CD when locked, and a tag incorporating an article monitoring device is attached to the side surface of the clear case body.

In a store, when a cassette containing a CD is stored in a clear case of a self-sounding article monitoring device and displayed, and the customer removes the cassette from the clear case of the self-sounding article monitoring device, an alarm activation detection switch Operates and the buzzer sounds. In addition, if a customer tries to take the cassette outside the store without permission while the cassette is housed in the clear case of the self-sounding article monitoring device, the wireless reception circuit of the self-sounding article monitoring device is sent from the transmission circuit provided at the entrance gate etc. The buzzer sounds in response to the signal.
JP 2001-143167 A

  However, in the conventional configuration described above, a dedicated releaser is necessary to unlock the self-sounding article monitoring device. The unlocking operation is performed by inserting a clear case equipped with a self-sounding article monitoring device into the releaser and releasing the lock inside the tag by the action of powerful magnets provided on the left and right sides of the releaser. The CD product can be taken out from the clear case by moving the article monitoring device to the unlock position.

  The present invention solves the above-described problems, and an object thereof is to provide an anti-theft tag that can be easily attached to and detached from a product storage case without requiring a dedicated jig for detachment. .

  In order to solve the above-mentioned problems, the anti-theft tag of the present invention is attached to a product storage case in which a storage part and a cover part are hinged to be openable and closable, and the free end side of the storage part or the cover part. In addition, the stick-shaped tag main body inserted into the insertion hole formed along the edge of the case and the pair of claws disposed on both sides of the base end of the tag main body integrally hold the closed storage portion and the lid portion. A monitoring device comprising: a lock portion having a hollow portion that forms a sound emission port; a sensor switch that is disposed at a tip of the tag main body and detects extraction of the tag main body from the insertion hole; and a monitoring device built in the tag main body. When an interrogation signal from the gate is received, or when an abnormal signal is received from the sensor switch, a gate alarm signal is sent to the gate, and a buzzer is sounded to generate an alarm sound from the sound outlet. Control signal It is characterized in that to release or reset the monitoring state when it receives a.

  With the configuration described above, the tag body is inserted into the insertion hole portion of the closed product storage case containing the product inside, and the storage portion and the lid portion are sandwiched and locked together with the claw portion of the lock portion so that the theft can be stolen. The prevention tag can be attached to the product storage case.

  The anti-theft tag is in a monitoring state when the tag body is inserted into the insertion hole and the sensor switch is pressed, and when the tag body is pulled out from the insertion hole in this monitoring state, the sensor switch is activated and the sensor switch The monitoring device that has received the abnormal signal transmits a gate notification signal to the gate, and sounds a buzzer to generate an alarm sound from the sound outlet.

  When the anti-theft tag is attached to the product storage case and passes through a gate installed at the store entrance, etc., it receives an interrogation signal emitted from the gate and sends a gate alert signal to the gate and sounds a buzzer. The warning sound is emitted from the sound outlet, and the gate issues the warning.

  When the anti-theft tag receives a control signal at a store accounting office or the like, the monitoring device cancels the monitoring state and enters the non-monitoring state. Therefore, the antitheft tag can be detached from the product storage case by simply pulling out the tag body from the insertion hole without requiring a dedicated jig for removal.

  According to the present invention described above, the anti-theft tag can be attached to the product storage case simply by inserting the tag body into the insertion hole of the product storage case and locking the storage portion and the lid together with the claw portion of the lock portion. The antitheft tag can be detached from the product storage case by simply pulling the tag body out of the insertion hole without requiring a dedicated jig for removal.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. As shown in FIGS. 1 to 7, a product storage case 2 to which the antitheft tag 1 is attached, a storage portion 3 for storing a DVD as a product, and a lid portion 4 for closing the opening of the storage portion 3. It is connected by a hinge 5 so as to be freely opened and closed.

The product storage case 2 has an insertion hole 6 formed along the edge of the case on the free end side of the lid 4, and the insertion hole 6 can be provided in the storage 3.
The antitheft tag 1 has a lock portion 8 at the base end of a stick-shaped tag main body 7 to be inserted into the insertion hole portion 6, and a lock key 9 at the front end of the tag main body 7. The storage portion 3 and the lid portion 4 have locking blocks 10 and 11 on the side corresponding to the tip of the tag body 7, respectively, and a key hole 12 for inserting the lock key 9 into both the locking blocks 10 and 11, 13 is formed.

  The lock portion 8 has a pair of claw portions 14 and 15 disposed on both sides of the base end of the tag main body 7, and both claw portions 14 and 15 are stored in the storage portion when the tag main body 7 is inserted into the insertion hole portion 6. 3 and the groove 16 formed in the lid 4. The part engaged with the claw parts 14 and 15 is not limited to the groove part 16 but may be a convex part.

The lock portion 8 has a stagnation portion 17 with antislip on both sides, and a hollow portion formed between the squeeze portions 17 on both sides forms a sound emission port 18.
A sensor switch 19 is disposed near the lock key 9 at the tip of the tag body 7, and the sensor switch 19 is retracted along the lock key 9 and locked with the tag body 7 inserted into the insertion hole 6. It is detected that the tag main body 7 is in the mounted state by being pressed by the block 10, and returns to the protruding state with the tag main body 7 pulled out from the insertion hole 6, and the tag main body 7 is not mounted. Detect that it is in a state.

  As shown in FIG. 4, in the antitheft tag 1, the lock key 9 inserted through the key holes 12, 13 covers both the locking blocks 10, 11 in a state where the tag body 7 is inserted into the insertion hole 6. While locking in the opening and closing direction of the portion 4, the closed storage portion 3 and the lid portion 4 are sandwiched and locked between the claw portions 14 and 15 of the lock portion 8.

  As shown in FIGS. 5 and 6, the tag body 7 has a built-in monitoring device 20. The monitoring device 20 includes a sensor switch 19, a receiving circuit 21, a signal processing circuit 22 including a microcomputer, and a drive including a 1C chip. 23, a battery 24, a buzzer 25, and a transmission circuit 26.

  The receiving circuit 21 receives an interrogation signal issued from a gate (not shown) installed at a store entrance or the like and a control signal issued from a controller (not shown). When the signal processing circuit 22 receives an interrogation signal from the receiving circuit 21, the signal processing circuit 22 operates the transmission circuit 26 via the drive 23, transmits a gate alarm signal to the gate, and receives an abnormal signal from the sensor switch 19. Then, the buzzer 25 is sounded through the drive 23 to issue an alarm sound from the sound outlet 18, and the monitoring state is released or reset when a control signal is received. The signal processing circuit 22 detects that the tag body 7 is in the mounted state by the sensor switch 19 and enters the monitoring state.

  Hereinafter, the operation of the above-described configuration will be described. When setting the anti-theft tag 1, the lid 4, which can be freely opened and closed, is opened via the hinge 5 of the product storage case 2, and a product such as a DVD is stored in the storage 3. The tag main body 7 is inserted into the insertion hole 6 of the closed product storage case 2 in which is stored. Then, the lock key 9 is inserted into the key holes 12 and 13 to lock both the locking blocks 10 and 11 in the opening and closing direction of the lid portion 4, and the both claw portions 14 and 15 of the lock portion 8 are stored in the storage portion. 3 and the groove portion 16 of the lid portion 4 are engaged, and the storage portion 3 and the lid portion 4 in the closed state are sandwiched integrally between the claw portions 14 and 15.

  Therefore, the anti-theft tag 1 is configured to lock the lid portion 4 to the storage portion 3 and to attach the anti-theft tag 1 to the product storage case 2 only by inserting the tag body 7 into the insertion hole 6. To do.

  The anti-theft tag 1 is in a monitoring state when the tag body 7 is inserted into the insertion hole 6 and the sensor switch 19 is pressed by the locking block 10, and the tag body 7 is inserted into the insertion hole by a theft action in this monitoring state. 6 is pulled out, the sensor switch 19 is activated, the signal processing circuit 22 of the monitoring device 20 that has received the abnormal signal from the sensor switch 19 activates the transmission circuit 26 via the drive 23, and the transmission circuit 26 is the gate alert signal. And the buzzer 25 is sounded through the drive 23 to issue an alarm sound from the sound outlet 18.

  As shown in FIG. 1, when the antitheft tag 1 passes through a gate 100 installed at a store entrance or the like in a state where it is attached to a product storage case 2, an interrogation signal emitted from the gate 100 is received by a receiving circuit 21 of the monitoring device 20. Is received, the signal processing circuit 22 activates the transmission circuit 26 via the drive 23, the transmission circuit 26 transmits a gate alarm signal to the gate 100, and the buzzer 25 sounds to alert the sound output port 18. Sounds. The gate 100 issues a warning in response to the gate notification signal.

  The anti-theft tag 1 receives a control signal from a controller placed under a table or the like at a store accounting office or the like, and the receiving circuit 21 of the monitoring device 20 receives the control signal, and the monitoring device 20 cancels the monitoring state and is in a non-monitoring state. It becomes.

  Therefore, the accounting worker does not require a dedicated jig for detachment, and handles the product storage case 2 locked by the antitheft tag 1 on a table that receives a control signal, etc. The antitheft tag 1 can be detached from the product storage case 2 simply by pulling 7 out of the insertion hole 6.

The schematic diagram which shows the use condition of the antitheft tag in embodiment of this invention The perspective view which shows the tag for antitheft and goods storage case in the embodiment The perspective view which shows the state which mounted | wore the goods storage case with the antitheft tag in the embodiment The perspective view which shows the tag for antitheft in the embodiment Sectional drawing which shows the state which mounted | wore the goods storage case with the antitheft tag in the embodiment Exploded perspective view of anti-theft tag in the embodiment The block diagram which shows the monitoring apparatus of the tag for anti-theft in the embodiment

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Anti-theft tag 2 Merchandise storage case 3 Storage part 4 Cover part 5 Hinge 6 Insertion hole part 7 Tag main body 8 Lock part 9 Lock key 10, 11 Lock block 12, 13 Key hole 14, 15 Claw part 16 Groove part 17 抓Sound section 18 Sound outlet 19 Sensor switch 20 Monitoring device 21 Reception circuit 22 Signal processing circuit 23 Drive 24 Battery 25 Buzzer 26 Transmission circuit

Claims (1)

It is attached to a product storage case that is hinged so that the storage part and the lid part can be freely opened and closed. The stick part is inserted into the insertion hole part formed along the edge of the case on the free end side of the storage part or the lid part. The tag main body, a pair of claws arranged on both sides of the base end of the tag main body, and the closed storage portion and the lid portion are sandwiched integrally, and a lock portion having a hollow portion that forms a sound outlet, A sensor switch that is placed at the tip and detects the removal of the tag body from the insertion hole, and a monitoring device built in the tag body. The monitoring device receives an interrogation signal from the gate, or is abnormal from the sensor switch. When a signal is received, a gate alert signal is sent to the gate, a buzzer is sounded to sound an alarm sound from the sound output port, and the monitoring state is released when a control signal is received. To Tag for fire prevention.

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