CN201486354U - Remote control turbine worm safe lock - Google Patents
Remote control turbine worm safe lock Download PDFInfo
- Publication number
- CN201486354U CN201486354U CN2009201527774U CN200920152777U CN201486354U CN 201486354 U CN201486354 U CN 201486354U CN 2009201527774 U CN2009201527774 U CN 2009201527774U CN 200920152777 U CN200920152777 U CN 200920152777U CN 201486354 U CN201486354 U CN 201486354U
- Authority
- CN
- China
- Prior art keywords
- turbine worm
- remote control
- safety cabinet
- lock
- safe
- 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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Abstract
The utility model relates to a remote control turbine worm safe lock. A motor, a turbine worm, a telescopic wheel, safe latches and latch sleeves are connected inside a safe door in sequence; and the safe lock is controlled by a remote controller. As the turbine worm cannot be reversely rotated at the output end and four latches are firmly fixed in the latch sleeves, a thief cannot prize up the safe door. The remote control turbine worm safe lock is mainly used for a safe and can also be used for a household burglarproof lock.
Description
Affiliated technical field
The utility model relates to a kind of safety cabinet lock, the especially safety cabinet of remote control turbine worm formula lock.
Background technology
Present known safety cabinet lock is unblanked outside, and password adds the key, and the person is more, and the thief opens safe door and is very easy to; Though also have distance-typely, because of not changing frame for movement, the robber can open safety cabinet in the same old way.
Summary of the invention
In order to overcome existing safety cabinet lock, do not change frame for movement, unblank with the method machinery of password, dangerous, the utility model provides a kind of turbine worm safety cabinet lock of remote control, and the thief is difficult to open this lock.
The technical scheme that its technical problem that solves the utility model adopts is: in safe door, motor, turbine worm, expanding pulley, safety cabinet keeper, keeper cover, be linked in sequence.Motor directly drives turbine worm and rotates, and on output shaft, loads onto the wheel of four special teeth, drive four the safety cabinet keepers in upper and lower, left and right with it, keeper is fixed with the keeper fixed frame, in spring is arranged, keeper can stretch out and indentation under the effect of the teeth of expanding pulley.Because turbine worm can not be from the output backward rotation, four keepers can't be prized into, so the thief is difficult to safe door is opened.Control motor positive and inverse with remote control thereof, worker's process is as follows: when remote control transmitter press shut button after, remote control receiver controls on the safe door shuts relay and connects, and electric current is from 1 pin → 2 pin of the relay of unblanking → shut relay → shut, 5 pin → 4 pin of the lower end → relay of unblanking of the upper end → motor of location switch → motor.When run into shut location switch after, disconnected power supply, motor stops operating; After remote control transmitter is pressed the button of unblanking, remote control receiver controls on the safe door unblank relay 1 pin and 3 pin, 4 pin and 6 pin are connected, electric current is from 6 pin → 4 pin of the 1 pin → 3 pin → 5 pin → motor lower end → motor upper end → location switch of the unblanking → relay of unblanking of the relay of unblanking, bump the location switch of unblanking, just disconnected power supply, motor stops operating.
The beneficial effects of the utility model are that with motor and turbine worm transmission, the drive safe door is four keepers up and down, pin the door of safety cabinet, door is destroyed also can't safe door be opened in the indentation of safety cabinet keeper.
Description of drawings
Below in conjunction with accompanying drawing and present embodiment the utility model is further specified.
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is a door lock expanding pulley structure chart.
Fig. 3 is the motor positive and inverse circuit theory diagrams.
In the drawings: 1, safe door 2, keeper 3, keeper cover 4, direct current generator 5, receiver of remote-control sytem 6, remote control transmitter 7, turbine worm 8, expanding pulley 9, safety cabinet doorframe 10, spring 11, keeper fixed cover 12, the location switch 13 of unblanking, shut location switch 14, the relay 15 of unblanking, shut relay 16, hinge 17, power supply.
The specific embodiment
In Fig. 1, in the safe door (1), last bottom left stone has four keepers (2), four keeper covers (3) are arranged on safety cabinet doorframe (9), direct current generator (4) is arranged in remote control transmitter (6) in the door, receiver of remote-control sytem (5) control drives turbine worm (7) rotating down, and expanding pulley (8) is fixed on the turbine worm output shaft.Keeper fixed cover (11) is arranged outside keeper (2), in spring (10) is arranged, safe door (1) is connected with hinge (16) with doorframe (9), the door in power supply (17) is arranged.In Fig. 2, four special teeth are arranged on the expanding pulley (8).In Fig. 3, when shutting, shut relay (15) and connect, electric current is from 1 pin → 2 pin of the relay of unblanking (14) → shut relay (15) → shut, 5 pin → 4 pin of the lower end → relay of unblanking (14) of the upper end → motor of location switch (13) → motor.When unblanking, unblank relay 1 pin and 3 pin, 4 pin and 6 pin are connected, and electric current is from 1 pin → 3 pin → 5 pin → motor (4) lower end → motor (4) upper end of the relay of unblanking (14), and the location switch of unblanking (12) is to 6 pin → 4 pin of the relay of unblanking (14).
Claims (3)
1. remote control turbine worm safety cabinet is locked, in safe door, motor, turbine worm, expanding pulley, safety cabinet keeper, keeper cover are linked in sequence, with remote controller control safety cabinet door lock, it is characterized in that: direct current generator directly drives turbine worm, on its output shaft expanding pulley is housed.
2. remote control turbine worm safety cabinet according to claim 1 lock is characterized in that: a keeper fixed cover is arranged on the keeper, in spring is arranged.
3. remote control turbine worm safety cabinet lock according to claim 1 is characterized in that: the Push And Release of controlling the safety cabinet door lock with remote controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201527774U CN201486354U (en) | 2009-06-16 | 2009-06-16 | Remote control turbine worm safe lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201527774U CN201486354U (en) | 2009-06-16 | 2009-06-16 | Remote control turbine worm safe lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201486354U true CN201486354U (en) | 2010-05-26 |
Family
ID=42425236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201527774U Expired - Fee Related CN201486354U (en) | 2009-06-16 | 2009-06-16 | Remote control turbine worm safe lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201486354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105278360A (en) * | 2014-07-24 | 2016-01-27 | 赵武敏 | Cell control electromechanical device with machine vision |
-
2009
- 2009-06-16 CN CN2009201527774U patent/CN201486354U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105278360A (en) * | 2014-07-24 | 2016-01-27 | 赵武敏 | Cell control electromechanical device with machine vision |
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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: 20100526 Termination date: 20110616 |