CN204212550U - Novel sound and light alarm door lock - Google Patents
Novel sound and light alarm door lock Download PDFInfo
- Publication number
- CN204212550U CN204212550U CN201420676601.XU CN201420676601U CN204212550U CN 204212550 U CN204212550 U CN 204212550U CN 201420676601 U CN201420676601 U CN 201420676601U CN 204212550 U CN204212550 U CN 204212550U
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- alarm
- pressure
- sensitive sensor
- emitting diode
- light emitting
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Abstract
A kind of novel sound and light alarm door lock, comprise lock core, pressure sensitive sensor, time delay pressure-sensitive switch, rechargeable battery, loudspeaker and light emitting diode, time delay pressure-sensitive switch is arranged on last pellet inside lock core, pressure sensitive sensor is connected with the spring above pellet, by wire, pressure sensitive sensor is connected with alarm, there is protection plastic casing alarm outside, loudspeaker are equipped with in inside, light emitting diode and rechargeable battery, alarm is arranged on Domestic antitheft door opal place, light emitting diode is in opal partial below, alarm a, the a+ of b end and pressure sensitive sensor, b+ end is connected by wire.The utility model by installing corresponding inductive means in door lock, when using picklock to open door lock, spring holding pressure is greater than fixed value, and pressure sensitive sensor will export induced-current, by loudspeaker and the light emitting diode of alarm, send luminous ring and report to the police.
Description
Technical field
The utility model belongs to door lock, relates to a kind of novel sound and light alarm door lock postponing pressure-sensitive switch, pressure inductor and alarm and form particularly.
Background technology
Family's door lock that current people install is all generally common cylinder lock; for cylinder lock; the flash gentry has many common method for unlocking; so that family's property is subject to safely serious threat; and robber exists the worry being afraid of to be found by people in commit a crime course, if adopt acoustic-optic alarm to occur simultaneously with fear, robber can be drawn back; protection family's property, reminds household and neighbours to note.
Summary of the invention
The purpose of this utility model is for family's door lock, consider on the basis of original lock core, to carry out the novel sound and light alarm door lock improved, without the need to more renewing door lock by the stealing tool that robber commonly uses, play the effect of burglar alarm, be applicable to most cylinder type theftproof lock on the market.
The purpose of this utility model and solve its technical problem underlying and realize by the following technical solutions: a kind of novel sound and light alarm door lock, comprise lock core 5, pressure sensitive sensor 1, time delay pressure-sensitive switch 2, rechargeable battery 8, loudspeaker 6 and light emitting diode 7, time delay pressure-sensitive switch 2 is arranged on last pellet 3 inside lock core 5, pressure sensitive sensor 1 is connected with the spring 4 above pellet, by wire, pressure sensitive sensor 1 is connected with alarm, there is protection plastic casing alarm outside, loudspeaker 6 are equipped with in inside, light emitting diode 7 and rechargeable battery 8, alarm is arranged on Domestic antitheft door opal place, light emitting diode 7 is in opal partial below, alarm a, the a+ of b end and pressure sensitive sensor 1, b+ end is connected by wire, when pressure sensitive sensor 1 induces pressure difference, flow out electric current to alarm a, b end, send warning, luminous and ring.
Above-mentioned novel sound and light alarm door lock, wherein: loudspeaker 6 and light emitting diode 7 parallel connection.
Above-mentioned novel sound and light alarm door lock, wherein: alarm has USB charging inlet.
The utility model make use of pressure sensitive sensor 1 and time delay pressure-sensitive switch 2, insert completely in lockhole when having key or picklock, excite the time delay pressure-sensitive switch 2 that last pellet 3 connects, time delay pressure-sensitive switch 2 is after 0.1s-0.7s, starting pressure inductive pick-up 1 immediately, pressure sensitive sensor 1 is that a kind of pressure just produces when reaching fixed value and sends faradic a kind of inductor, when door lock is normally opened time, spring 4 compression pressure is less than fixed value, and pressure sensitive sensor 1 will not export induced-current; When using picklock to open door lock, spring 4 compression pressure is greater than fixed value, and pressure sensitive sensor 1 will export induced-current, by loudspeaker 6 and the light emitting diode 7 of alarm, sends luminous ring and reports to the police.
The utility model compared with prior art has obvious advantage and beneficial effect.From above technical scheme, the utility model is different from the force value that other picking lock objects produce owing to inserting key, pressure sensor induction pressure is varied in size, when pressure sensor judges that pressure is different, flow out electric current to alarm end a, b, send warning, luminescence and ring, fright robber, is applicable to most cylinder type safe-guard door lock on the market.Security door place can leave several places vocal hole, to expand volume.
Accompanying drawing explanation
Fig. 1 is the utility model pressure sensitive sensor scheme of installation.
Fig. 2 is the structural representation of the utility model alarm.
Mark in figure; 1, pressure sensitive sensor, 2, time delay inductive switch, 3, pellet, 4, spring, 5, lock core, 6, loudspeaker, 7, light emitting diode, 8, rechargeable battery.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, to the novel sound and light alarm door lock detailed description of the invention proposed according to the utility model device, feature and practicality thereof, be described in detail as follows.
See Fig. 1-2, a kind of novel sound and light alarm door lock, comprise lock core 5, pressure sensitive sensor 1, time delay pressure-sensitive switch 2, rechargeable battery 8, loudspeaker 6 and light emitting diode 7, time delay pressure-sensitive switch 2 is arranged on last pellet 3 inside lock core 5, pressure sensitive sensor 1 is connected with the spring 4 above pellet, by wire, pressure sensitive sensor 1 is connected with alarm, there is protection plastic casing alarm outside, loudspeaker 6 are equipped with in inside, light emitting diode 7 and rechargeable battery 8, alarm is arranged on Domestic antitheft door opal place, light emitting diode 7 is in opal partial below, alarm a, the a+ of b end and pressure sensitive sensor 1, b+ end is connected by wire, when pressure sensitive sensor 1 induces pressure difference, flow out electric current to alarm a, b end, send warning, luminous and ring.
Above-mentioned novel sound and light alarm door lock, wherein: loudspeaker 6 and light emitting diode 7 parallel connection.
Above-mentioned novel sound and light alarm door lock, wherein: alarm has USB charging inlet.
The utility model make use of pressure sensitive sensor 1 and time delay pressure-sensitive switch 2, insert completely in lockhole when having key or picklock, excite the time delay pressure-sensitive switch 2 that last pellet 3 connects, time delay pressure-sensitive switch 2 is after 0.1s-0.7s, starting pressure inductive pick-up 1 immediately, pressure sensitive sensor 1 is that a kind of pressure just produces when reaching fixed value and sends faradic a kind of inductor, when door lock is normally opened time, spring 4 compression pressure is less than fixed value, and pressure sensitive sensor 1 will not export induced-current; When using picklock to open door lock, spring 4 compression pressure is greater than fixed value, and pressure sensitive sensor 1 will export induced-current, by loudspeaker 6 and the light emitting diode 7 of alarm, sends luminous ring and reports to the police.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, anyly do not depart from technical solutions of the utility model content, the any simple modification done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (3)
1. a novel sound and light alarm door lock, comprise lock core (5), pressure sensitive sensor (1), time delay pressure-sensitive switch (2), rechargeable battery (8), loudspeaker (6) and light emitting diode (7), time delay pressure-sensitive switch (2) is arranged on last pellet (3) of lock core (5) the inside, pressure sensitive sensor (1) is connected with the spring (4) above pellet, by wire, pressure sensitive sensor (1) is connected with alarm, there is protection plastic casing alarm outside, loudspeaker (6) are equipped with in inside, light emitting diode (7) and rechargeable battery (8), alarm is arranged on Domestic antitheft door opal place, light emitting diode (7) is in opal partial below, alarm a, the a+ of b end and pressure sensitive sensor (1), b+ end is connected by wire.
2. novel sound and light alarm door lock as claimed in claim 1, is characterized in that: loudspeaker (6) and light emitting diode (7) parallel connection.
3. novel sound and light alarm door lock as claimed in claim 1, is characterized in that: alarm has USB charging inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420676601.XU CN204212550U (en) | 2014-11-13 | 2014-11-13 | Novel sound and light alarm door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420676601.XU CN204212550U (en) | 2014-11-13 | 2014-11-13 | Novel sound and light alarm door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204212550U true CN204212550U (en) | 2015-03-18 |
Family
ID=52981233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420676601.XU Expired - Fee Related CN204212550U (en) | 2014-11-13 | 2014-11-13 | Novel sound and light alarm door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204212550U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239851A (en) * | 2015-11-04 | 2016-01-13 | 东北大学 | Intelligent lock and use method |
| CN105952269A (en) * | 2016-05-11 | 2016-09-21 | 安徽德盈安防科技有限公司 | Intelligent anti-theft lock and control method thereof |
| CN105952270A (en) * | 2016-05-11 | 2016-09-21 | 安徽德盈安防科技有限公司 | Intelligent door lock |
| CN105952271A (en) * | 2016-05-11 | 2016-09-21 | 安徽德盈安防科技有限公司 | Anti-theft lock |
| CN106223728A (en) * | 2016-09-22 | 2016-12-14 | 中国联合网络通信集团有限公司 | Lock core, key and method for unlocking |
| CN109386190A (en) * | 2017-08-03 | 2019-02-26 | 浙江全域科技有限公司 | A kind of smart lock with sound prompt function |
-
2014
- 2014-11-13 CN CN201420676601.XU patent/CN204212550U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239851A (en) * | 2015-11-04 | 2016-01-13 | 东北大学 | Intelligent lock and use method |
| CN105239851B (en) * | 2015-11-04 | 2017-11-24 | 东北大学 | A kind of smart lock and application method |
| CN105952269A (en) * | 2016-05-11 | 2016-09-21 | 安徽德盈安防科技有限公司 | Intelligent anti-theft lock and control method thereof |
| CN105952270A (en) * | 2016-05-11 | 2016-09-21 | 安徽德盈安防科技有限公司 | Intelligent door lock |
| CN105952271A (en) * | 2016-05-11 | 2016-09-21 | 安徽德盈安防科技有限公司 | Anti-theft lock |
| CN106223728A (en) * | 2016-09-22 | 2016-12-14 | 中国联合网络通信集团有限公司 | Lock core, key and method for unlocking |
| CN106223728B (en) * | 2016-09-22 | 2019-03-05 | 中国联合网络通信集团有限公司 | Lock core, key and method for unlocking |
| CN109386190A (en) * | 2017-08-03 | 2019-02-26 | 浙江全域科技有限公司 | A kind of smart lock with sound prompt function |
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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 |
Granted publication date: 20150318 Termination date: 20171113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |