CN2696381Y

CN2696381Y - Electronic theft-proof bag

Info

Publication number: CN2696381Y
Application number: CN 200420026418
Authority: CN
Inventors: 裘韡旻
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-04-16
Filing date: 2004-04-16
Publication date: 2005-05-04
Anticipated expiration: 2014-04-16

Abstract

The utility model relates to an electronic theft-proof bag which can provide alarming reminder in time when articles in the bag are thieved by thieves, which comprises a bag body and a switch circuit, wherein the switch circuit is arranged in the position of a zipper of the bag body and a bag cover or between interlayers in the bag body at least, and the switch circuit is connected with an alarming circuit with an audible and visual alarm. When the cover or the zipper of the bag is opened by the thieves, or the bag body is cut by a tool such as a blade, the switch circuit is communicated with the alarming circuit, and the alarm is given by the audible and visual alarm.

Description

The electronic anti-theft bag

Technical field

The utility model relates to a kind of bag that can anti-theft feature.

Background technology

At present, because the social security environment still has many weak points, various pilferage behaviors are very general, especially steal the custom that the most female friend of molecule utilization all has the band bag of going out, notice when going window-shopping or do shopping is not often being wrapped, and this has had chance just for the pilferage molecule.The pilferage means of stealing molecule only be open clad and slide fastener will wrap in cash and article steal, or utilize the instrument of blade and so on that bag is opened, take out the interior article of bag.In the whole pilferage process, the injured party is almost without any discovering.

Technology contents

The purpose of this utility model provides a kind of electronic anti-theft bag that alarm can in time be provided during article in stealing molecule stealing bag.

For achieving the above object, the technical solution adopted in the utility model is: a kind of electronic anti-theft bag, it comprises inclusion, it is characterized in that: in the interlayer of slide fastener, clad place or the inclusion of described inclusion on-off circuit is set at least, described on-off circuit links to each other with the warning circuit that contains sound, light crossing-signal.

As shown from the above technical solution; in the interlayer that on-off circuit or inclusion is set by slide fastener or clad place on-off circuit is set at inclusion; when the thief opens clad, slide fastener or scratches inclusion with the instrument of blade and so on; on-off circuit is connected warning circuit; report to the police by containing audible-visual annunciator; so just can in time remind the injured party, also be simultaneously the deterrence to the thief, helps protecting citizen's property not to be subjected to illegal infringement.The utility model can be used for various briefcases, handbag, knapsack and satchel etc.

Summary of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is circuit theory diagrams of the present utility model;

Fig. 3 is the cutaway view of inclusion interlayer.

The specific embodiment

As shown in Figure 1, 2, in the interlayer of the slide fastener 11 of described inclusion 10 and clad 12 places or inclusion 10 on-off circuit is set at least, described on-off circuit links to each other with the warning circuit that contains sound, light crossing-signal.

Adopt for fear of the thief and to open clad 12 and slide fastener 11 and scratch in 10 liang of the inclusions mode with blade and steal, the utility model is preferably in the double switch circuit is set on the inclusion 10, one the tunnel is arranged on slide fastener 11 and clad 12 places, another road is arranged in the interlayer of inclusion 10, and the double switch circuit is connected on the warning circuit with parallel way each other.

At described slide fastener 11 and clad 12 places K switch 1, K2 are set respectively, are connected by on the IC alarm chip after both are in parallel with after K switch 3 is connected, the IC alarm chip also is connected with audible-visual annunciator and battery.With reference to Fig. 2, when normally using, the user closes K switch 3, and alarm activation when the thief opens clad 12 or slide fastener 11, is connected the IC alarm chip, is reported to the police by audible-visual annunciator.

In conjunction with Fig. 3, this figure has provided the warning scheme that can avoid the thief to scratch inclusion 10 with blade, the tinfoil paper switch 20 that is provided with in described inclusion 10 interlayers comprises the conduction interlayer that is made of two-layer tinfoil paper 21,22 in the inside and outside interlayer 13,14 that is arranged on inclusion 10, be provided with insulating barrier 23 between the two-layer tinfoil paper 21,22, tinfoil paper switch 20 is connected by on the IC alarm chip, and the IC alarm chip also is connected with audible-visual annunciator and battery.During normal the use, keep the IC alarm chip to be in non-alarm condition by the insulating barrier 23 that is provided with between the two-layer tinfoil paper 21,22, in case by the metal sharp weapon inclusion 10 is scratched, two-layer tinfoil paper 21,22 and metal blade just are in status of electrically connecting, connect the IC alarm chip, realize the audible-visual annunciator warning.

As seen from the above embodiment, the thief takes to open clad 12, unzips or blade is drawn when any means are stolen in the bag, have at least a switch will be in the work closure state in K switch 1, K2 and the tinfoil paper switch 20, connect the IC alarm chip, finish audible-visual annunciator and report to the police.

Claims

1, a kind of electronic anti-theft bag, it comprises inclusion (10), it is characterized in that: at least slide fastener (11), the clad (12) of described inclusion (10) locate to be provided with or the interlayer of inclusion (10) in on-off circuit is set, described on-off circuit links to each other with the warning circuit that contains sound, light crossing-signal.

2, electronic anti-theft bag according to claim 1, it is characterized in that: described inclusion is provided with the double switch circuit on (10), one the tunnel is arranged on slide fastener (11) and clad (12) is located, another road is arranged in the interlayer of inclusion (10), and the double switch circuit is connected on the warning circuit with parallel way each other.

3, electronic anti-theft bag according to claim 2, it is characterized in that: locate to be provided with respectively K switch 1, K2 at described slide fastener (11) and clad (12), both connect with K switch 3 back in parallel, are connected by on the IC alarm chip, and that the IC alarm chip also connects is sound, light crossing-signal and battery.

4, electronic anti-theft bag according to claim 2, it is characterized in that: the on-off circuit that is provided with in described inclusion (10) interlayer is tinfoil paper switch (20), it comprises the conduction interlayer by two-layer tinfoil paper (21), (22) formation that is arranged in inclusion (10) interlayer, be provided with insulating barrier (23) between two-layer tinfoil paper (21), (22), tinfoil paper switch (20) is connected by on the IC alarm chip, and the IC alarm chip also is connected with audible-visual annunciator and battery.