CN202739092U - Antitheft bag - Google Patents
Antitheft bag Download PDFInfo
- Publication number
- CN202739092U CN202739092U CN 201220327593 CN201220327593U CN202739092U CN 202739092 U CN202739092 U CN 202739092U CN 201220327593 CN201220327593 CN 201220327593 CN 201220327593 U CN201220327593 U CN 201220327593U CN 202739092 U CN202739092 U CN 202739092U
- Authority
- CN
- China
- Prior art keywords
- power supply
- bag
- wire
- antitheft
- loudspeaker
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses an antitheft bag. The antitheft bag comprises a bag body, wherein the bag body is provided with an antitheft alarming device; the antitheft alarming device comprises a power supply I, a power supply II, a current detecting device, a loudspeaker and a control switch; the power supply I is connected with the current detecting device by a metal wire in series so as to form a closed circuit; the power supply II is connected with the loudspeaker and the control switch by a lead wire in series so as to form a closed circuit; and the current detecting device is connected with the control switch circuit. The antitheft bag disclosed by the utility model has the advantages that when a theft cuts the bag with a knife, the metal wire is cut off, the current detecting device can not detect the current and transfers a signal to the control switch, then the control switch is turned on, the circuit is switched on, and after being electrified, the loudspeaker gives out a sound and carries out sound reminding on a user.
Description
Technical field
The utility model relates to a kind of bag, is specifically related to a kind of antitheft bag.
Background technology
Bag is requisite articles for use in people's daily life and the work, can be used for holding various article and also can carry.When people in public places or carry when bag on the bus, the thief can scratch bag very easily, and steals in the bag property and be difficult for being found.
The utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of antitheft bag.
Its technical solution is:
A kind of antitheft bag, comprise inclusion, be provided with burglar alarm at inclusion, burglar alarm comprises power supply one, power supply two, current sensing means, loudspeaker and gauge tap, power supply one is connected into closed circuit with current sensing means by wire, power supply two is connected into closed circuit with loudspeaker, gauge tap by wire, and current sensing means is connected with the gauge tap circuit.
Further, inclusion comprises surface layer and inner liner, and wire is arranged between surface layer and the inner liner.
Further, wire is arranged and is netted.
Further, at inclusion surface layer arranged outside digital watch and compass.
Useful technique effect of the present utility model is:
When the thief cut bag with knife, wire was cut off, and current sensing means can't detect electric current and signal is passed to gauge tap, and gauge tap is opened, and circuit is connected, and loudspeaker send the sound user is carried out sound prompting after energising.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing and the specific embodiment:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is circuit theory diagrams of the present utility model.
Among the figure: 1-inclusion, 2-power supply one, 3-power supply two, 4-current sensing means, 5-loudspeaker, 6-gauge tap, 7-wire, 8-wire, 9-digital watch, 10-compass, 11-protective resistance, 12-belt.
The specific embodiment
By reference to the accompanying drawings, a kind of antitheft bag, comprise inclusion 1, be provided with burglar alarm at inclusion 1, burglar alarm comprises power supply 1, power supply 23, current sensing means 4, loudspeaker 5 and gauge tap 6, power supply 1 is connected into closed circuit with current sensing means 4 by wire 7, and power supply 23 is connected into closed circuit with loudspeaker 5, gauge tap 6 by wire 8, and current sensing means 4 is connected with gauge tap 6 circuit.
When the thief cut bag with knife, wire 7 was cut off, and current sensing means 4 can't detect electric current and signal is passed to gauge tap 6, and gauge tap 6 is opened, and circuit is connected, and loudspeaker 5 send the sound user is carried out sound prompting after energising.
Further, inclusion 1 comprises surface layer and inner liner, and wire 7 is arranged between surface layer and the inner liner.Can guarantee that like this wire is cut off simultaneously when inclusion is cut by the thief, thereby make the loudspeaker very first time carry out sound prompting.Wire 8 can be arranged in the inboard of inner liner and adopt the protective sleeve that is difficult for cutting to protect, and prevents from being cut off.Further be, wire 7 arranged be netted that be built in the inclusion periphery, when inclusion 1 was cut, the probability that wire 7 is cut off simultaneously increased greatly.
Further, in inclusion surface layer arranged outside digital watch 9 and compass 10 are arranged, but displaying time and direction indication make the function of antitheft bag more comprehensive.
Need to prove that under the instruction of this specification, any equivalents that those skilled in the art have done, or obvious variant all should be within protection domains of the present utility model.
Claims (4)
1. antitheft bag, comprise inclusion, it is characterized in that: be provided with burglar alarm at inclusion, burglar alarm comprises power supply one, power supply two, current sensing means, loudspeaker and gauge tap, power supply one is connected into closed circuit with current sensing means by wire, power supply two is connected into closed circuit with loudspeaker, gauge tap by wire, and current sensing means is connected with the gauge tap circuit.
2. a kind of antitheft bag according to claim 1, it is characterized in that: inclusion comprises surface layer and inner liner, wire is arranged between surface layer and the inner liner.
3. a kind of antitheft bag according to claim 2 is characterized in that: wire is arranged and is netted.
4. a kind of antitheft bag according to claim 1 is characterized in that: at inclusion surface layer arranged outside digital watch and compass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220327593 CN202739092U (en) | 2012-07-06 | 2012-07-06 | Antitheft bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220327593 CN202739092U (en) | 2012-07-06 | 2012-07-06 | Antitheft bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202739092U true CN202739092U (en) | 2013-02-20 |
Family
ID=47698560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220327593 Expired - Fee Related CN202739092U (en) | 2012-07-06 | 2012-07-06 | Antitheft bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202739092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3057443A1 (en) * | 2016-10-19 | 2018-04-20 | Pa Cotte Sa | TRANSPORT BAG COMPRISING A VIOLATION DETECTION SYSTEM |
-
2012
- 2012-07-06 CN CN 201220327593 patent/CN202739092U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3057443A1 (en) * | 2016-10-19 | 2018-04-20 | Pa Cotte Sa | TRANSPORT BAG COMPRISING A VIOLATION DETECTION SYSTEM |
| WO2018073122A1 (en) | 2016-10-19 | 2018-04-26 | Pa. Cotte Sa | Transport bag comprising a tamper detection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20130706 |