CN201122327Y

CN201122327Y - Treble alarm anti-theft label

Info

Publication number: CN201122327Y
Application number: CNU2007203031079U
Authority: CN
Inventors: 庄晓东; 陈旭旺
Original assignee: HANGZHOU ONTIME ELECTRONIC TECHNOLOGY Co Ltd
Current assignee: HANGZHOU ONTIME ELECTRONIC TECHNOLOGY Co Ltd
Priority date: 2007-12-10
Filing date: 2007-12-10
Publication date: 2008-09-24
Anticipated expiration: 2017-12-10
Also published as: WO2009076798A1

Abstract

The utility model relates to a thief-guarding label of a commodity. The utility model solves the technical problem that the provided label has advantages of multiple warning functions, simple structure, reliable operation and small volume. The utility model adopts the technical proposal that the triple warning thief-guarding label comprises a label base, a circuit board in the label base and a sounding device, wherein a fixing rope is installed and an inserting port is arranged on the label base, a plug is arranged at the overhanging end of the fixing rope, and the plug is mathced with the inserting port; two circuits are also arranged in the fixing rope, and a warning loop is formed by two circuits and the circuit board; a spring bolt is also positioned on the label base, a pinhole matched with the bolt is arranged on the plug, and thus the plug is locked and connected with the label base. The two circuits adopt two metallic filaments, and an insulating wrapping is respectively covered outside the two metallic filaments.

Description

Triple alarming anti-theft labels

Technical field

The utility model relates to a kind of anti-theft device, especially is used for the label of commodity anti-theft in the market.

Background technology

In recent years, supermarket is owing to adapted to the rhythm of the modern life and then obtained extensively universal; Anti-theft tag is as the extensive application of having got back of the indispensable instrument of supermarket.The working mechanism of existing anti-theft tag generally is: anti-theft tag is locked on the commodity, and when the person that illegally carries commodity ran to the doorway, market, the wiring board in the anti-theft tag triggered the detection antenna on doorway, market, and then sends alarm sound.The warning function of the anti-theft tag of this kind structure is single relatively, can't report to the police because of detecting antenna or sound-producing device generation fault easily, and then influence anti-theft effect.

The utility model content

Technical problem to be solved in the utility model provides a kind of improvement of anti-theft device, and this device should be able to overcome above-mentioned the deficiencies in the prior art, has the characteristics of multiple warning function, and simple in structure, reliable operation, volume are again little.

The technical solution adopted in the utility model is: triple alarming anti-theft labels, comprise wiring board and sound-producing device in label base, the label base, one static line is housed on the label base and is shaped on a socket, the end that dangles of static line is shaped on a plug, and plug and described socket adapt; Be furnished with two circuits in the static line again, these two circuits and described wiring board constitute alarm circuit; Also locate a night bolt on the label base, then be shaped on the described plug with the matched pin-and-hole of this latch so that plug is connected with the locking of label base.

Described two circuits are two one metal wires, and two one metal wires are coated respectively outward insulating covering.

The label that the utility model provides inserts plug in the socket after static line can being passed claimed commodity (for example passing the armhole of clothes) in use again, makes night bolt penetrate pin-and-hole on the plug, just label can be fixed on the commodity.Only need when unblanking the plug position of this label base is placed on the magnetic patch of unblanking, strong magnetic attraction will spur night bolt and make its pin-and-hole that breaks away from plug, and then unties static line, removes the protection to commodity.

If when having without approval the person carry commodity to go out the market, the warning antenna on doorway, market is subjected to the induction of wiring board in the label base will send alarm sound, simultaneously in the label base wiring board also be subjected to reporting to the police antenna induction send alarm sound, played the effect of dual warning.In addition, if static line is when illegally being cut off, alarm circuit also can conducting and is sent alarm sound.

The label that the utility model provides has triple warning functions, thereby has significantly improved the antitheft effect of label, has special effect for the commodity anti-theft of clothes and so on.And all designs of part are small and exquisite, and reliable operation is easy to use, thereby market outlook are wide.

Description of drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is that the static line in the utility model is untied view.

Fig. 3 is the perspective view of the label base upper casing in the utility model.

Fig. 4 is the perspective view of the label base base plate in the utility model.

Fig. 5 is the static line in the utility model and the annexation synoptic diagram of wiring board.

Fig. 6 is one of longitudinal profile of the present utility model synoptic diagram.

Fig. 7 is two synoptic diagram of longitudinal profile of the present utility model.

Embodiment

As shown in the figure, triple alarm tags comprise wiring board 4 and sound-producing device (hummer or loudspeaker omit among the figure) in label base 1, the label base, and described label base is by label base upper casing 1-1 and bonding the forming of label base base plate 1-2.One static line 2 also is housed on the label base and is shaped on a socket 1-3, the end that dangles of static line is shaped on a plug 3, plug and described socket adapt, make its can be inserted in as shown in Figure 1 just in the socket (among the figure as can be known socket 1-3 be fixed on the label base base plate, then be shaped on the opening 1-1-1 that adapts on the label base upper casing, so that plug passes opening 1-1-1 and inserts socket); Be furnished with two circuits (Route Length is determined as required) in the static line again, these two circuits are by the coated protection of the shell of static line; These two circuits and described wiring board constitute alarm circuit (Fig. 5 shows that two circuit 2-1 and 2-2 insert described wiring board respectively); Described two circuits adopt two one metal wires (generally adopting steel wire to get final product), so that its intensity satisfies request for utilization; Two one metal wires are coated respectively outward insulating covering.

Also locate a night bolt (show it is that spring 6 is exerted pressure to latch 5 toward belows among Fig. 6, make latch possess the down potential energy of motion) on the label base, then be shaped on the described plug with the matched pin-and-hole 3-1 of this latch so that plug is connected with the locking of label base.Fig. 6 is the view that plug does not cooperate with socket; Fig. 7 then is that plug injects the diagrammatic cross-section after socket, latch insert pin-and-hole in the plug again.

The structure of described wiring board and sound-producing device is all identical or close with wiring board and sound-producing device in the existing anti-theft tag.

Also has pilot lamp 9 among the figure; When sending alarm sound, pilot lamp 9 is also in continuous flicker, to come into the picture.The structure of its circuit is the simplest, and those skilled in the art all can implement.

In addition, described wiring board also is provided with such function: after sound-producing device sent alarm sound, if label keeps stationary state 30 seconds (time length also can be determined as required), sound-producing device just stopped to report to the police; This function takes the behavior of label comparatively effective to preventing mistake.

Claims

1, triple alarming anti-theft labels, comprise wiring board (4) and sound-producing device in label base (1), the label base, it is characterized in that being equipped with on the label base static line (2) and be shaped on a socket (1-3), the end that dangles of static line is shaped on a plug (3), and plug and described socket adapt; Be furnished with two circuits in the static line again, these two circuits and described wiring board constitute alarm circuit; Also locate a night bolt on the label base, then be shaped on the described plug with the matched pin-and-hole of this latch (3-1) so that plug is connected with the locking of label base.

2, triple alarming anti-theft label according to claim 1 is characterized in that described two circuits are two one metal wires, and two one metal wires are coated respectively outward insulating covering.