CN201094354Y - Anti-theft bag - Google Patents
Anti-theft bag Download PDFInfo
- Publication number
- CN201094354Y CN201094354Y CNU2007201023241U CN200720102324U CN201094354Y CN 201094354 Y CN201094354 Y CN 201094354Y CN U2007201023241 U CNU2007201023241 U CN U2007201023241U CN 200720102324 U CN200720102324 U CN 200720102324U CN 201094354 Y CN201094354 Y CN 201094354Y
- Authority
- CN
- China
- Prior art keywords
- bag
- snap
- fastener
- concave
- snap fastener
- 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
Links
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- Burglar Alarm Systems (AREA)
Abstract
The utility model relates to a theftproof bag, comprising a bag body, a bag cover, a snap fastener linking the bag body and the bag cover and a warning prompt circuit arranged inside the bag body or the bag cover. The snap fastener comprises a snap fastener convexity and a snap fastener concave. The snap fastener concave comprises a concave body and a pedestal which are fixedly connected with each other or integrated as a whole. The snap fastener convexity, the concave body and the pedestal of the snap concave are made from insulating materials. The concave surface of the snap fastener concave is provided with a stationary contact. A spring is fixed at the pedestal, and a movable contact is placed at the spring. A connecting line introduced from two contacts is connected with the warning prompt circuit. The theftproof bag provided by the utility model has simple structure, is easy for manufacturing and can warn the owner of the bag to catch the theft, which is safe and practical and also can prevent the theft from opening the bag and stealing away articles under the circumstance that the bag carrier is totally not aware, so as to provide people with trip safety assurance.
Description
Technical field
The utility model relates to a kind of burglar alarm, particularly relates to a kind of being exclusively used in and prevents that the thief from stealing in the bag the simple and easy antitheft packing of article and putting, and belongs to security precautions technology.
Background technology
At present, a lot of consumers are accustomed to carrying wallet, briefcase, mobile phone bag or traveling bag in public, the also normal stolen phenomenon of money and goods that dress in the bag takes place, to this, though also there is bag series products capable of automatic alarm to sell on the market, in this class bag capable of automatic alarm, a signal generation apparatus is housed all, the bag owner is with a signal receiving device on one's body, in case bag leaves the precalculated position, will send alarm signal.If the thief will not wrap integral body and steal, and just will open the bag and article are stolen, then above-mentioned autoalarm is with inoperative.
The utility model content
The purpose of this utility model is to overcome the prior art above shortcomings, improves by research, provides a kind of easy antitheft packing and puts.The antitheft packing of this kind is put and can in time be reminded the owner of bag to catch a thief, and is both safe and practical, can prevent that again the bag of oneself stolen person open and article are stolen under the situation that the person that takes the bag has no to discover, thereby provides assurance for people's trip safety.
For this reason, the utility model adopts following technical scheme:
A kind of antitheft bag, comprise the snap-fastener of inclusion, clad, connection inclusion and clad and be arranged at inclusion or clad in the alarm circuit.Described snap-fastener comprises that snap-fastener is protruding and snap-fastener is recessed, described snap-fastener is mutually permanently connected or all-in-one-piece concave volume and base recessed comprising, concave volume and base that described snap-fastener is protruding, snap-fastener is recessed are made by insulating materials, the recessed concave surface of snap-fastener is provided with stationary contact, on described base, be fixed with spring, movable contact is positioned on the spring, and the wiring and the alarm circuit of drawing from described two contacts join.
Above-mentioned antitheft bag, alarm circuit preferably are made of with the loudspeaker that links to each other with its output music integrated circuit block.
The antitheft bag that the utility model provides, simple in structure, be easy to make, can in time remind the owner of bag to catch a thief, both safe and practical, can prevent again under the situation that the person that takes the bag has no to discover, the bag of oneself stolen person open and article stolen, thereby provide assurance for people's trip safety.The utility model is particularly useful for making the small package that wallet, mobile phone bag, briefcase etc. are carried.
Description of drawings
Fig. 1 snap-fastener convex form schematic diagram;
The recessed structural representation of Fig. 2 snap-fastener;
Fig. 3 snap-fastener is by the structural representation after fastening.
Mark among the figure:
Concave volume 3 stationary contacts 4 movable contacts 5 springs 6 bases that protruding 2 snap-fasteners of 1 snap-fastener are recessed
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described further.
The antitheft bag that the utility model provides has been to adopt special snap-fastener with existing antitheft case and bag difference, as for the alarm circuit part that is fixed on the bag intraformational bed, then is prior art, highlights the design feature of snap-fastener here.
The outward appearance of feature snap-fastener of the present utility model is similar to common snap-fastener.Fig. 1 is the protruding 1 shape schematic diagram of snap-fastener, and the plastics that the protruding whole employing of snap-fastener can be insulated are made, and the first half is a disk among the figure, and the latter half is convex.Fig. 2 is the recessed structural representation of snap-fastener, and concave volume 2 that snap-fastener is recessed and base 6 also adopt ambroin to make.Be fixed with annular steel disc on the concave surface of the recessed concave volume 2 of snap-fastener, as stationary contact 3, be fixed with spring 5 on the recessed base 6 of snap-fastener, spring 5 withstands the steel disc that is positioned at its upper end when last bullet, and this steel disc is a movable contact 4.When snap-fastener protruding 1 is not buckled into, rely on the power of bullet on the spring 5 that movable contact 4 and stationary contact 3 are in contact with one another.Draw a line respectively from two contacts, two lines and alarm circuit join.When snap-fastener protruding 1 was not buckled into, the alarm circuit was switched on.
Fig. 3 is the structural representation of snap-fastener when being fastened, and at this moment, snap-fastener protruding 1 is depressed movable contact 4, makes itself and stationary contact 3 isolated, and the alarm circuit is cut off.
The alarm circuit constitutes (not drawing among the figure) by button cell, music-integrating block, loudspeaker.When snap-fastener separated, the alarm circuit was connected, and sends musical sound, and when snap-fastener was fastened, the alarm circuit was cut off.
A kind of simple application example of above listed examples, in actual applications, an alarm release switch can also be installed on the major loop of alarm circuit, if during the alarm release switch opens, no matter whether snap-fastener is opened, and antitheft bag can not send music.
Claims (2)
1. antitheft bag, comprise the snap-fastener of inclusion, clad, connection inclusion and clad and be arranged at inclusion or clad in the alarm circuit, it is characterized in that, described snap-fastener comprises that snap-fastener is protruding and snap-fastener is recessed, described snap-fastener is mutually permanently connected or all-in-one-piece concave volume and base recessed comprising, concave volume and base that described snap-fastener is protruding, snap-fastener is recessed are made by insulating materials, the recessed concave surface of snap-fastener is provided with stationary contact, on described base, be fixed with spring, movable contact is positioned on the spring, and the wiring and the alarm circuit of drawing from described two contacts join.
2. antitheft bag according to claim 1, its characteristics are that described alarm circuit comprises music integrated circuit block and the loudspeaker that links to each other with its output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201023241U CN201094354Y (en) | 2007-08-24 | 2007-08-24 | Anti-theft bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201023241U CN201094354Y (en) | 2007-08-24 | 2007-08-24 | Anti-theft bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201094354Y true CN201094354Y (en) | 2008-08-06 |
Family
ID=39921411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201023241U Expired - Fee Related CN201094354Y (en) | 2007-08-24 | 2007-08-24 | Anti-theft bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201094354Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107040625A (en) * | 2015-02-05 | 2017-08-11 | 王小凤 | A kind of anti-stealing device for handset |
-
2007
- 2007-08-24 CN CNU2007201023241U patent/CN201094354Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107040625A (en) * | 2015-02-05 | 2017-08-11 | 王小凤 | A kind of anti-stealing device for handset |
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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: 20080806 |