CN204949881U - Wallet theftproof chain - Google Patents
Wallet theftproof chain Download PDFInfo
- Publication number
- CN204949881U CN204949881U CN201520674048.0U CN201520674048U CN204949881U CN 204949881 U CN204949881 U CN 204949881U CN 201520674048 U CN201520674048 U CN 201520674048U CN 204949881 U CN204949881 U CN 204949881U
- Authority
- CN
- China
- Prior art keywords
- wallet
- alarm
- chain
- conductive wire
- conductive metal
- 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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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model provides a wallet theftproof chain, parallelly connected with the miniature stereo set in conductive metal silk and the alarm, when the conductive metal silk switch on, miniature stereo set is in not operating condition by the short circuit, and when meetting the thief and cut the chain and steal the wallet, the conductive metal silk is cut, and miniature stereo set is switched on, at the operating condition alarm of sounding, plays the effect of protecting the wallet not stolen, for the prevention in the great environment of sound, the condition that the wallet owner can't hear the audible alarm takes place, still is equipped with miniature vibrating motor in the alarm, can send the vibration alarm, be equipped with the pilot lamp in the alarm, be used for instructing the operating condition of alarm whether normal, tightness in order to guarantee the chain is equipped with tough and tensile wire in the chain to keep apart with rubber coating and conductive metal silk, at the outer one deck rubber coating that also wraps up of conductive metal silk, prevent the electric leakage of conductive metal silk.
Description
Technical field
The utility model relates to a kind of door chain, particularly, relates to a kind of wallet door chain.
Background technology
Wallet door chain is the anti-theft tool that a kind of thief of preventing steals user's wallet.That other end locking trousers ear, centre fine iron chain is interconnected, and reaches antitheft object with this by detain soon or plain hook hooks the dark lattice of wallet and locks wallet.
In prior art, door chain has many shortcoming, one is can not be too thick because use is attractive in appearance, usually because cannot remind user that door chain is cut off by thief forced and makes wallet be stolen by thief in time, antitheft process is made to occur greatly leak, two is that sensing class door chain is too responsive, make user blunt to alarm, reduce keen, user is easily gone smoothly by thief when absent minded, three is that the design of part door chain concentrates on later stage alarm, pursue, only just give the alarm at the removed rear certain distance of wallet and pursue, the thief gone smoothly cannot be stoped to flee from by force at the last moment, flee from fast by instruments such as subways.Above various reasons reduces the practicality of door chain.
Based on above reason; a kind of wallet door chain with alarm function is needed to be devised; it needs just to carry out alarm thief to the wallet initial stage of starting; and tough and tensile wire makes thief cannot capture by force in the short time after being exposed; and thief may be made to be placed in the crisis contained by people around; force thief abandon wallet, flee from fast, successfully reach the function that wallet is antitheft.
Utility model content
The utility model, in order to solve the above-mentioned defect and deficiency that exist in prior art, provides a kind of wallet door chain, adopts the alarm of partial destruction formula, thief both cannot be captured by force in pilferage midway, also cannot hide, can only forgo one's aim, escape fast.Ensure that the wallet safety of user, solve the above-mentioned problems in the prior art.
For solving the problems of the technologies described above, the utility model provides a kind of wallet door chain, comprise chain, the two ends of described chain are connected to buckles and alarm soon, described fast button, for connecting wallet, is provided with conductive wire in described chain, is provided with Miniature acoustics, resistance and power supply in described alarm, described Miniature acoustics, resistance and power sources in series, described conductive wire is connected in parallel on the both sides of described Miniature acoustics.
Preferably, be also provided with micro-burst motor in described alarm, described micro-burst motor is in parallel with described conductive wire after connecting with described Miniature acoustics.
Preferably, in described alarm, be also provided with indicator lamp, described indicator lamp and described resistant series, and form path with described conductive wire.
Preferably, tough and tensile wire is also provided with in described chain.
Preferably, described tough and tensile outer surface wiry is coated with rubber adhesive, and described conductive wire folding bag overlays on described rubber adhesive.
Preferably, described conductive wire is wrapped up by rubber adhesive.
Preferably, described chain is provided with the key chain that to be connected with trousers ear.
Preferably, described power supply is button cell.
The Advantageous Effects that the utility model reaches: the utility model is in parallel with the Miniature acoustics in alarm by conductive wire, when conductive wire is energized, Miniature acoustics is shorted, be in off position, when running into thief and cutting off chain pilferage wallet, conductive wire is cut off, and Miniature acoustics is energized, in running order alarm of sounding, plays the effect that protection wallet does not go adrift; In order to prevent in the environment that sound is larger, the situation that wallet owner can't hear audible alarm occurs, and is also provided with micro-burst motor, can sends vibration alarm in alarm; Be provided with indicator lamp in alarm, whether the duty being used to refer to alarm is normal; In order to ensure the robustness of chain, be provided with tough and tensile wire in chain, blend rubber clad and conductive wire are isolated, and also wrap up one deck rubber adhesive, prevent conductive wire from leaking electricity at the outer of conductive wire.
Accompanying drawing explanation
Fig. 1 the utility model structural representation;
The cross sectional representation of the chain of Fig. 2 the utility model;
Fig. 3 the utility model circuit connecting relation schematic diagram;
The use structural representation of Fig. 4 the utility model embodiment.
Wherein: 1 detains soon; 2 chains; 3 key chains; 4 alarms; 5 rubber adhesives; 6 conductive wires; 7 tough and tensile wires; 8 Miniature acousticses; 9 micro-burst motors; 10 resistance; 11 indicator lamps; 12 button cells.
Detailed description of the invention
In order to the technique effect can better understanding technical characteristic of the present utility model, technology contents and reach, now accompanying drawing of the present utility model is described in detail in conjunction with the embodiments.
Below in conjunction with drawings and Examples, the utility model patent is further illustrated.
As Figure 1-3, the utility model provides a kind of wallet door chain, comprise chain 2, the two ends of described chain 2 are connected to buckles 1 and alarm 4 soon, described fast button 1, for connecting wallet, is provided with conductive wire 6 in described chain 2, is provided with Miniature acoustics 8, resistance 10 and power supply 12 in described alarm 4, described Miniature acoustics 8, resistance 10 and power supply 12 are connected, and described conductive wire 6 is connected in parallel on the both sides of described Miniature acoustics 8; Described power supply 12 is button cell.
The utility model is in parallel with the Miniature acoustics 8 in alarm 4 by conductive wire 6, when conductive wire 6 is energized, Miniature acoustics 8 is shorted, be in off position, when run into thief cut off chain 2 steal wallet time, conductive wire 6 is cut off, and Miniature acoustics 8 is energized, in running order alarm of sounding, plays the effect that protection wallet does not go adrift;
In order to prevent in the environment that sound is larger, the situation that wallet owner can't hear audible alarm occurs, in alarm 4, be also provided with micro-burst motor 9, described micro-burst motor 9 is in parallel with described conductive wire 6 after connecting with described Miniature acoustics 8, can send vibration alarm.
Be provided with indicator lamp 11 in alarm 4, described indicator lamp 11 is connected with described resistance 10, and forms path with described conductive wire 6, and whether the duty being used to refer to alarm 4 is normal.
In order to ensure the robustness of chain 2, tough and tensile wire 7 is provided with in chain 2, the outer surface of described tough and tensile wire 7 is coated with rubber adhesive 5, described conductive wire 6 folding bag overlays on described rubber adhesive 5, conductive wire 5 also wraps up one deck rubber adhesive 5, prevents conductive wire 6 from leaking electricity.
The length of described chain 2 is greater than the length of the chain that wallet carries, and described chain 2 is provided with the key chain 3 that to be connected with trousers ear, prevents the siren 4 of ensconcing in waist-belt to be drawn out trousers pocket when user takes wallet.
As shown in Figure 4, be the utility model using state structural representation, make the utility model be fixed on wallet by detaining 1 soon, wallet is placed in bag, and alarm 4 is placed in trouser pocket, is fixed on trousers ear by the key chain 3 on chain 2 meanwhile.When by pilferage, after conductive wire 6 is cut off in chain 2, Miniature acoustics 8 and micro-burst motor 9 are worked, sound alarm and vibration alarm.
Below disclose the utility model with preferred embodiment, so itself and be not used to limit the utility model, allly take equivalent replacement or technical scheme that the scheme of equivalent transformation obtains, all drop in protection domain of the present utility model.
Claims (8)
1. a wallet door chain, it is characterized in that: comprise chain, the two ends of described chain are connected to buckles and alarm soon, described fast button is for connecting wallet, conductive wire is provided with in described chain, be provided with Miniature acoustics, resistance and power supply in described alarm, described Miniature acoustics, resistance and power sources in series, described conductive wire is connected in parallel on the both sides of described Miniature acoustics.
2. wallet door chain according to claim 1, is characterized in that: be also provided with micro-burst motor in described alarm, and described micro-burst motor is in parallel with described conductive wire after connecting with described Miniature acoustics.
3. wallet door chain according to claim 1, is characterized in that: be also provided with indicator lamp in described alarm, described indicator lamp and described resistant series, and forms path with described conductive wire.
4. the wallet door chain according to any one of claim 1-3, is characterized in that: be also provided with tough and tensile wire in described chain.
5. wallet door chain according to claim 4, is characterized in that: described tough and tensile outer surface wiry is coated with rubber adhesive, and described conductive wire folding bag overlays on described rubber adhesive.
6. wallet door chain according to claim 5, is characterized in that: described conductive wire is wrapped up by rubber adhesive.
7. wallet door chain according to claim 4, is characterized in that: described chain is provided with the key chain that to be connected with trousers ear.
8. wallet door chain according to claim 4, is characterized in that: described power supply is button cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520674048.0U CN204949881U (en) | 2015-09-01 | 2015-09-01 | Wallet theftproof chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520674048.0U CN204949881U (en) | 2015-09-01 | 2015-09-01 | Wallet theftproof chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204949881U true CN204949881U (en) | 2016-01-13 |
Family
ID=55044987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520674048.0U Expired - Fee Related CN204949881U (en) | 2015-09-01 | 2015-09-01 | Wallet theftproof chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204949881U (en) |
-
2015
- 2015-09-01 CN CN201520674048.0U patent/CN204949881U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20160901 |