CN202672871U - Alarm lockset preventing lock bar from being cut through - Google Patents
Alarm lockset preventing lock bar from being cut through Download PDFInfo
- Publication number
- CN202672871U CN202672871U CN 201220195425 CN201220195425U CN202672871U CN 202672871 U CN202672871 U CN 202672871U CN 201220195425 CN201220195425 CN 201220195425 CN 201220195425 U CN201220195425 U CN 201220195425U CN 202672871 U CN202672871 U CN 202672871U
- Authority
- CN
- China
- Prior art keywords
- alarm
- lockset
- lock
- cut
- lock bar
- 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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- Emergency Alarm Devices (AREA)
Abstract
An alarm lockset is capable of preventing a lock bar from being cut through and sounding an alarm when the lock bar is cut through. The alarm lockset preventing the lock bar from being cut through comprises by means of sequential connection of a lock bar, a lock handle, a locking bolt, a linkage bar and a lock core, and is arranged in the lock handle which is inserted into the lock bar. A group of line (route) breakage alarm circuit is further arranged, an alarm apparatus is arranged in the lock handle, and a switch of alarm apparatus is inserted into the one side of the locking bolt. Alarming guide lines are arranged in the U-shaped lock bar so as to form a return circuit. When the lockset is locked, the lockset timely sounds an alarm when the lock bar is cut through.
Description
Affiliated technical field
The utility model is a kind of lockset, especially the lockset of shearing-proof warning.
Background technology
At present, known mobile lockset is by lock handle, lock stamen, gangbar, the locking bolt, and locking bar forms.Supporting locking bar is inserted lock handle, and dead bolt one end inserts locking bar, and locking bar is blocked, and the expression lockset is locked.But a lot of mobile locksets are more maliciously cut off unlatching, and the function that does not in time give the alarm is given security and the antitheft difficulty that causes, and very easily causes damage.
Summary of the invention
The deficiency of not cutting off warning function in order to overcome existing mobile lockset, the utility model provides a kind of lockset, and this lockset can when maliciously being cut off, in time give the alarm.
The technical scheme that its technical problem that solves the utility model adopts is: in the lock handle that inserts supporting locking bar, and lock stamen, gangbar, dead bolt, locking bar is linked in sequence, and one group of broken string (road) alarm circuit is set.Alarm is located in the lock handle, alarm switch one end is inserted in the locking bolt, warning wire is located at is formed the loop in the U-shape sword iron, open (closing) broken string (road) alarm when making lockset lock (unblanking).When the locking bar of locking is maliciously cut off, in time give the alarm, reach the purpose that prevents from maliciously cutting off locking bar unlatching lockset, prevent from causing damage.Beneficial effect.
The beneficial effects of the utility model are, in time give the alarm when locking bar is maliciously cut off, and reach to prevent that malice from cutting off the purpose that locking bar is opened lockset.Simple in structure.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model broken string (road) alarm circuit figure.
Fig. 2 is the sectional structural map of known mobile lockset.
Fig. 3 is lockset sectional structural map of the present utility model.
1. power supplys among the figure, 2. switch 3. opens circuit out
4 wires, 5. loudspeaker, 6. locking bar, 7. lock handle, 8. lock stamen, 9. gangbar, 10. locking bolt, 11. alarms.
The specific embodiment
In Fig. 2, locking bar (6) inserts lock handle (7) and is connected the connection of bolt (10) one ends, and locking bolt (10) other end is connected with gangbar (9), and gangbar (9) other end is connected with lock stamen (8).
In figure three illustrated embodiments, supporting locking bar (6) two ends are inserted lock handle (7) and are connected with locking bolt (10), locking bolt (10) other end is connected with alarm switch (2), slip by locking bolt (10) comes switch alarm, and alarm wire (4) is connected with locking bar (6).Break-make control alarm (11) by alarm wire (4).
Claims (2)
1. lockset, it is in the lock handle that inserts locking bar, locking bar, lock handle, locking bolt, switch, alarm, wire, gangbar, the lock stamen is linked in sequence, and it is characterized in that: alarm is placed lock handle, place locking bar to form the loop in wire, when wire in the locking bar is maliciously cut off, in time give the alarm when locking.
2. lockset according to claim 1 is characterized in that: 1. be provided with alarm in the lock handle; 2. be provided with wire in the locking bar, give the alarm when 3. wire disconnects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220195425 CN202672871U (en) | 2012-05-04 | 2012-05-04 | Alarm lockset preventing lock bar from being cut through |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220195425 CN202672871U (en) | 2012-05-04 | 2012-05-04 | Alarm lockset preventing lock bar from being cut through |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202672871U true CN202672871U (en) | 2013-01-16 |
Family
ID=47493782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220195425 Expired - Fee Related CN202672871U (en) | 2012-05-04 | 2012-05-04 | Alarm lockset preventing lock bar from being cut through |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202672871U (en) |
-
2012
- 2012-05-04 CN CN 201220195425 patent/CN202672871U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20140504 |