CN201938590U

CN201938590U - Antitheft handbag

Info

Publication number: CN201938590U
Application number: CN2011200154020U
Authority: CN
Inventors: 迪力夏提·达伍提
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-01-18
Filing date: 2011-01-18
Publication date: 2011-08-24
Anticipated expiration: 2021-01-18

Abstract

The utility model discloses an antitheft handbag, which comprises a handbag body and two carrying straps which are used in pair. A metal lock is arranged at an opening of the handbag body, the handbag is provided with an antitheft circuit comprising a loop which is formed by a power source, a loudspeaker, a normally closed switch and a first normally open switch, two contacts of the normally closed switch are respectively arranged at positions corresponding to the two carrying straps, when the handbag is carried, the two contacts of the normally closed switch contact with each other, the normally closed switch is in a switched-on state, two contacts of the first normally open switch are respectively arranged at positions corresponding to the opening of the handbag, when the opening of the handbag is closed via the metal lock, the two contacts of the first normally open switch contact with each other via the lock, and the first normally open switch is in a switched-off state. Compared with the prior art, the antitheft handbag is provided with the antitheft circuit with a simple structure, has few elements, is low in cost, and can effectively prevent illegal persons from stealing objects in the handbag from a zipper opening of the handbag.

Description

A kind of antitheft handbag

Technical field

The utility model relates to a kind of handbag with anti-theft feature.

Background technology

Development and growth in the living standard along with society, the valuables that people are carried at when going out at one's side are also more and more, such as mobile phone, wallet, key, camera etc., usually in our the handbag with this class article placement, therefore handbag has just become the crime object of some illegal molecules, and this has caused economic loss in various degree to the victim.

Have some handbags or similar products to occur at present, but its application is very not universal with anti-theft feature.Such as some antitheft bag, inclusion is designed to double-decker, the difficult theft-proof layer (metal stratum reticulare) that is scratched is set, but this kind design makes whole handbag soft inadequately, has limited its free degree in appearance design in the middle of double-decker; And this design, can only prevent that handbag from being scratched, if not still the method molecule is set about from the chain mouth of handbag, just be difficult to reach anti-theft effect, the same sound prompting design that handbag is scratched that prevents also has above-mentioned defective.

The utility model content

Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of antitheft handbag, can prevent effectively that illegal molecule from carrying out larceny by the chain mouth of handbag.

Technical scheme: for solving the problems of the technologies described above, the technical solution adopted in the utility model is:

A kind of antitheft handbag, comprise that inclusion and paired two of using carry band, be provided with the metal lock body at the Bao Kouchu of inclusion, and this handbag is provided with anti-theft circuit, described anti-theft circuit comprises by power supply, loudspeaker, a normally closed switch and one first loop that the normal open switch series connection forms; Two contacts of described normally closed switch are separately positioned on two and carry and be with on the corresponding position, and this handbag carrying when carrying state, and two contacts of normally closed switch contact, and normally closed switch is in conducting state; Two contacts of described first normal open switch are separately positioned on the bag mouthful corresponding position, and wrap mouth when closing by the metal lock body, and two contacts of first normal open switch contact by lock body, and first normal open switch is in nonconducting state.

Carry when band when the user is portable, need earlier will wrap by the metal lock body and mouthful close, guarantee that two contacts of first normal open switch contact by lock body, first normal open switch is in nonconducting state; And two contacts of normally closed switch contact, and normally closed switch is in conducting state.When illegal molecule carries out larceny, in the time of need opening the bag mouth by the metal lock body,, two contacts of the normal open switch of winning are no longer contacted, thereby make the normal open switch of winning be in conducting state because the metal latch body position changes; And the state of normally closed switch does not change at this moment, so whole anti-theft circuit conducting, loudspeaker is sounded, and reminds the user.

Described handbag can also comprise a pair of magnet that attracts each other, and described magnet is arranged on the position of carrying with two contacts that are provided with normally closed switch.The use of magnet can make the user carry when band portable, guarantees that two contacts of normally closed switch can effectively contact.

Described metal lock body can be slide fastener, and described slide fastener comprises the metal tapered end, and handbag is when closing by slide fastener, and two contacts of first normal open switch contact by the metal tapered end; When needs are opened the bag mouth, need the position of moving metal tapered end, two contacts of the normal open switch of winning are no longer contacted, force the first normal open switch conducting.Described metal lock body can also when buckle is opened, also can make two contacts of the normal open switch of winning no longer contact for other buckles etc.

Described anti-theft circuit can also comprise second normal open switch, described second normal open switch is in parallel with first normal open switch, described second normal open switch is arranged on handbag and carries the end that is connected with inclusion of band, and two contacts of second normal open switch are separately positioned on handbag and carry and be with on the corresponding position; Two contacts of second normal open switch do not contact, and second normal open switch is in nonconducting state.Want to carry when taking article away between the band from two of handbag when illegal molecule, very likely make two contacts contacts of second normal open switch to force the second normal open switch conducting, make whole anti-theft circuit conducting, loudspeaker is sounded, and reminds the user.Described second normal open switch can be two, is separately positioned on to carry to be with two ends, to improve the validity of whole anti-theft circuit.

Described loudspeaker can be arranged on the outside of inclusion, so that the user can recognize the sound that loudspeaker sends easilier; Described power supply can be arranged on the inclusion inboard, to keep the aesthetic property of whole handbag.

Described inclusion can be double-decker, and the internal layer of inclusion is for anti-sword thing incised wound layer, such as the metal stratum reticulare; like this; when even illegal molecule adopts the sword thing to destroy inclusion, also can only damage the skin of inclusion, also can protect the article in the handbag not stolen well by the internal layer of inclusion.

Beneficial effect: the utility model compared with prior art, its anti-theft circuit simple in structure, the components and parts of use are few, and are with low cost; And can prevent effectively that illegal molecule from carrying out larceny by the chain mouth of handbag.

Description of drawings

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

Fig. 2 is an anti-theft circuit schematic diagram of the present utility model.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is done further explanation.

Be illustrated in figure 1 as a kind of antitheft handbag, comprise that inclusion 1 and two of using in pairs carry to be with 2, be provided with slide fastener 3 at the Bao Kouchu of inclusion 1, inclusion 1 be a double-decker, and the internal layer of inclusion 1 is anti-sword thing incised wound layer.

Also be provided with anti-theft circuit as shown in Figure 2 on the handbag shown in Figure 1, anti-theft circuit comprises that two second normal open switch 8 are in parallel with first normal open switch 7 by power supply 4, loudspeaker 5, a normally closed switch 6 and one first loop that normal open switch 7 series connection form; Power supply is arranged on the inside of inclusion 1, and loudspeaker 5 is arranged on the outside of inclusion 1.

Two contacts of normally closed switch 6 are separately positioned on two and carry and be with on the 2 corresponding positions, and also are provided with a pair of magnet that attracts each other on this corresponding position; Handbag is being carried when carrying state, and two contacts of normally closed switch 6 contact, and normally closed switch 6 is in conducting state.General normally closed switch 6 is arranged on to carry is with 2 to be held residence by the user, or the middle part.

Two contacts of first normal open switch 7 are separately positioned on the bag mouthful corresponding position, and wrap mouth when closing by slide fastener 3, and two contacts of first normal open switch 7 contact by the metal tapered end of slide fastener 3, and first normal open switch 7 is in nonconducting state.

Two second normal open switch 8 are separately positioned on carries two ends that are connected with inclusion 1 with 2, and two contacts of second normal open switch 8 are separately positioned on to carry and are with on the 2 corresponding positions; Two contacts of second normal open switch 8 do not contact, and second normal open switch 8 is in nonconducting state.General second normal open switch 8 is arranged on to carry is with 2 not held residence by the user.

The above only is a preferred implementation of the present utility model; be noted that for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. antitheft handbag, comprise that inclusion (1) and paired two of using carry band (2), be provided with metal lock body (3) at the Bao Kouchu of inclusion (1), it is characterized in that: this handbag is provided with anti-theft circuit, and described anti-theft circuit comprises the loop that is formed by power supply (4), loudspeaker (5), a normally closed switch (6) and one first normal open switch (7) series connection; Two contacts of described normally closed switch (6) are separately positioned on two and carry on the corresponding position of band (2), and this handbag carrying when carrying state, and two contacts of normally closed switch (6) contact, and normally closed switch (6) is in conducting state; Two contacts of described first normal open switch (7) are separately positioned on the bag mouthful corresponding position, and bag mouthful is by metal lock body (3) when closing, two contacts of first normal open switch (7) contact by metal lock body (3), and first normal open switch (7) is in nonconducting state.

2. antitheft handbag according to claim 1 is characterized in that: described handbag also comprises a pair of magnet that attracts each other, and described magnet is arranged on to be carried band (2) and be provided with on the position of two contacts of normally closed switch (6).

3. antitheft handbag according to claim 1 is characterized in that: described metal lock body (3) is a slide fastener, and described slide fastener comprises the metal tapered end, and the bag mouth is when closing by slide fastener, and two contacts of first normal open switch (7) contact by the metal tapered end.

4. antitheft handbag according to claim 1, it is characterized in that: described anti-theft circuit also comprises second normal open switch (8), described second normal open switch (8) is in parallel with first normal open switch (7), described second normal open switch (8) is arranged on carries the end that band (2) is connected with inclusion (1), and two contacts of second normal open switch (8) are separately positioned on and carry on the corresponding position of band (2).

5. antitheft handbag according to claim 1 is characterized in that: described loudspeaker (5) is arranged on the outside of inclusion (1), and described power supply (4) is arranged on inclusion (1) inboard.

6. antitheft handbag according to claim 1 is characterized in that: described inclusion (1) is a double-decker, and the internal layer of inclusion (1) is anti-sword thing incised wound layer.