CN204139780U - The anti-technology unlocking device of rolling door - Google Patents
The anti-technology unlocking device of rolling door Download PDFInfo
- Publication number
- CN204139780U CN204139780U CN201420583108.3U CN201420583108U CN204139780U CN 204139780 U CN204139780 U CN 204139780U CN 201420583108 U CN201420583108 U CN 201420583108U CN 204139780 U CN204139780 U CN 204139780U
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- Prior art keywords
- electric motors
- rolling
- linear electric
- pin bushing
- rolling door
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Abstract
The utility model relates to a kind of anti-technology unlocking device of rolling door, comprise rolling door, and the rolling screen door lock be arranged on rolling door base, the back side, base of described rolling door is provided with the stopping device for dead bolt, the described stopping device for dead bolt comprises housing, linear electric motors, power supply, computer board and remote controller, the dead bolt of rolling screen door lock is fixedly connected with plug, plug is provided with retreat stop block, described linear electric motors are arranged in housing, described housing is provided with pin bushing, this pin bushing and plug are mutually vertical, the motor shaft of described linear electric motors is fixedly connected with a retaining latch, described retaining latch stretches in pin bushing, be slidably matched with pin bushing, described computer board is for receiving the wireless command signals of remote controller, exporting control signal drives retaining latch to slide axially along pin bushing to linear electric motors control motor shaft, for the retaining of dead bolt.It can prevent anyone from utilizing unlocking technique to open rolling screen door lock, reaches the object of safe antitheft, and its reliability is strong.
Description
Technical field
The utility model relates to the antitheft field of rolling door, particularly a kind of anti-technology unlocking device of rolling door.
Background technology
At China Today on both sides of the Changjiang River, large small city, from rural area to limit town, the house of every curbside, rolling-gate is generally visible, and in all size country fair, in the commodity market of size, rolling-gate finishes one " security door " establishing, but regrettably thisly enter hundreds of millions emporiums, the common rolling-gate that must fill of little StoreFront, maximum defect is exactly that it is easily just forced open the door with very simple instrument by robber and enters, the life of people and property is allowed to suffer severe threat, as everyone knows, rolling gate door lock is a kind of lockset on rolling-gate, rolling-gate is widely used in every field, existing rolling gate door lock generally comprises lock body, lock core and dead bolt, this rolling screen door lock in use finds, it is easy to be pried open, thief often can utilize master key or other technology unlocking instrument destroying lock core outdoors, the dead bolt of door lock is retracted, then rolling-gate is opened, steal.
Summary of the invention
The purpose of this utility model is the deficiency existed for prior art, and provide a kind of anti-technology unlocking device of rolling door, it can prevent anyone from utilizing unlocking technique to open rolling screen door lock, reaches the object of safe antitheft, and its reliability is strong.
The purpose of this utility model is achieved in that a kind of anti-technology unlocking device of rolling door, comprise rolling door, and the rolling screen door lock be arranged on rolling door base, the back side, base of described rolling door is provided with the stopping device for dead bolt, the described stopping device for dead bolt comprises housing, linear electric motors, power supply, computer board and remote controller, the dead bolt of rolling screen door lock is fixedly connected with plug, described plug is provided with retreat stop block, described linear electric motors are arranged in housing, described housing is provided with pin bushing, this pin bushing and plug are mutually vertical, the motor shaft of described linear electric motors is fixedly connected with a retaining latch, described retaining latch stretches in pin bushing, be slidably matched with pin bushing, described power supply is used for powering to computer board, described remote controller is for sending wireless command signals to computer board, described computer board is for receiving the wireless command signals of remote controller, exporting control signal drives retaining latch to slide axially along pin bushing to linear electric motors control motor shaft, for the retaining of dead bolt.
Described linear electric motors are fixed on a slide plate, and the housing of described slide plate and stopping device is slidably matched, and described linear electric motors or slide plate are connected with a pin rope, and the other end of this pin rope is connected with the cylinder lockhole of rolling screen door lock by fixed pulley.
The housing of described stopping device is provided with for the chute for slide plate slides.
Described slide plate is provided with for carrying out spacing stopping means to it.
The housing of described plug and stopping device is slidably matched.
Described power supply is transformer, and the input of described transformer is connected with 220V alternating current, and the output of transformer is electrically connected with computer board.
Described power supply is battery.
The beneficial effects of the utility model are: because the utility model to be provided with the stopping device for dead bolt at the back side, base of rolling door, the described stopping device for dead bolt comprises housing, linear electric motors, power supply, computer board and remote controller, the dead bolt of rolling screen door lock is fixedly connected with plug, described plug is provided with retreat stop block, described linear electric motors are arranged in housing, described housing is provided with pin bushing, this pin bushing and plug are mutually vertical, the motor shaft of described linear electric motors is fixedly connected with a retaining latch, described retaining latch stretches in pin bushing, be slidably matched with pin bushing.The utility model controls linear electric motors by remote controller and drives retaining latch to slide axially along pin bushing, can after rolling screen door lock be locked, spacing to the retreat stop block on plug by retaining latch, prevent the dead bolt of door lock from retracting, so whatsoever key, and no matter adopt anything to unblank skill, rolling screen door lock all can not be made to open, reach the object of safe antitheft, its reliability is strong.The motor shaft of linear electric motors can be made again to drive retaining latch to move upward by remote controller of the present utility model, that decontrols the retreat stop block on plug is spacing, utilizes key to get final product normal door.
Accompanying drawing explanation
Fig. 1 is mounting structure schematic diagram of the present utility model;
Fig. 2 is the P portion enlarged drawing of Fig. 1;
Fig. 3 is the schematic diagram of embodiment one of the present utility model;
Fig. 4 is the schematic diagram of embodiment two of the present utility model;
Fig. 5 is that the utility model is unblanked schematic diagram.
In accompanying drawing, 1 is rolling door, and 2 is rolling screen door lock, and 21 is dead bolt, 22 is plug, and 221 is retreat stop block, and 23 is cylinder lockhole, 3 is plug seat, and 4 is housing, and 41 is pin bushing, 5 is linear electric motors, and 6 is power supply, and 7 is computer board, 8 is slide plate, and 81 is stopping means, and 9 is pin rope, 10 is fixed pulley, and 11 is key, and 12 is retaining latch.
Detailed description of the invention
Specific embodiment 1:
Referring to figs. 1 through Fig. 3, a kind of anti-technology unlocking device of rolling door, comprise rolling door 1, and the rolling screen door lock 2 be arranged on rolling door base, the back side, base of described rolling door is provided with the stopping device for dead bolt 21, and the described stopping device for dead bolt 21 comprises housing 4, linear electric motors 5, power supply 6, computer board 7 and remote controller, and the dead bolt 21 of rolling screen door lock is fixedly connected with plug 22, preferably, described plug 22 is slidably matched with the housing 4 of stopping device.Described plug 22 is provided with retreat stop block 221, described linear electric motors 5 are arranged in housing 4, described housing 4 is provided with pin bushing 41, this pin bushing 41 is mutually vertical with plug 22, the motor shaft of described linear electric motors 5 is fixedly connected with a retaining latch 12, described retaining latch 12 stretches in pin bushing 41, is slidably matched with pin bushing 41.Described power supply 6 is powered for giving computer board 7.Described power supply 6 can be transformer, and the input of described transformer is connected with 220V alternating current, and the output of transformer is electrically connected with computer board 7.Described power supply 6 also can be battery.Described remote controller is for sending wireless command signals to computer board 7, described computer board 7 is for receiving the wireless command signals of remote controller, output control signal controls motor shaft to linear electric motors 5 and drives retaining latch 12 to slide axially along pin bushing 41, for the retaining of dead bolt 21.The wireless receiver that described computer board 7 is provided with circuit for controlling motor and coordinates with remote controller, described wireless receiver is electrically connected with circuit for controlling motor, described wireless receiver is used for the wireless command signals receiving remote controller to pass to circuit for controlling motor, circuit for controlling motor output control signal controls motor shaft to linear electric motors 5 and drives retaining latch 12 to slide axially along pin bushing 41, for the retaining of dead bolt 21.
After rolling screen door lock is locked, the plug 22 of rolling screen door lock inserts in the plug seat 3 on rolling door both sides, press remote controller, make the motor shaft of linear electric motors 5 drive retaining latch 12 to move downward, spacing to the retreat stop block 221 on plug 22, prevent the dead bolt 21 of door lock from retracting, so whatsoever key 11, and no matter adopt anything to unblank skill, rolling screen door lock all can not be made to open, reach the object of safe antitheft, its reliability is strong.When again pressing remote controller, the motor shaft of linear electric motors 5 just can be made to drive retaining latch 12 to move upward, that decontrols the retreat stop block 221 on plug 22 is spacing, utilizes key 11 to get final product normal door.
Specific embodiment 2:
See Fig. 1, Fig. 2, Fig. 4 and Fig. 5, the feature of the present embodiment is: a kind of anti-technology unlocking device of rolling door, comprise rolling door, and the rolling screen door lock be arranged on rolling door base, the back side, base of described rolling door is provided with the stopping device for dead bolt 21, the described stopping device for dead bolt 21 comprises housing 4, linear electric motors 5, power supply 6, computer board 7 and remote controller, the dead bolt 21 of rolling screen door lock is fixedly connected with plug 22, preferably, described plug 22 is slidably matched with the housing 4 of stopping device.Described plug 22 is provided with retreat stop block 221, described linear electric motors 5 are arranged in housing 4, described housing 4 is provided with pin bushing 41, this pin bushing 41 is mutually vertical with plug 22, the motor shaft of described linear electric motors 5 is fixedly connected with a retaining latch 12, described retaining latch 12 stretches in pin bushing 41, is slidably matched with pin bushing 41.Described power supply 6 is powered for giving computer board 7.Described power supply 6 can be transformer, and the input of described transformer is connected with 220V alternating current, and the output of transformer is electrically connected with computer board 7.Described power supply 6 also can be battery.Described remote controller is for sending wireless command signals to computer board 7, described computer board 7 is for receiving the wireless command signals of remote controller, output control signal controls motor shaft to linear electric motors 5 and drives retaining latch 12 to slide axially along pin bushing 41, for the retaining of dead bolt 21.The wireless receiver that described computer board 7 is provided with circuit for controlling motor and coordinates with remote controller, described wireless receiver is electrically connected with circuit for controlling motor, described wireless receiver is used for the wireless command signals receiving remote controller to pass to circuit for controlling motor, circuit for controlling motor output control signal controls motor shaft to linear electric motors 5 and drives retaining latch 12 to slide axially along pin bushing 41, for the retaining of dead bolt 21.
Described linear electric motors 5 are fixed on a slide plate 8, and described slide plate 8 is slidably matched with the housing 4 of stopping device, and described linear electric motors 5 or slide plate 8 are connected with a pin rope 9, and the other end of this pin rope 9 is connected with the cylinder lockhole 23 of rolling screen door lock by fixed pulley 10.The housing 4 of described stopping device is provided with the chute for sliding for slide plate 8.Described slide plate 8 is provided with for carrying out spacing stopping means 81 to it.
Linear electric motors 5 are fixed on slide plate 8, described slide plate 8 is slidably matched with the housing 4 of stopping device, linear electric motors 5 can the housing 4 of stopping device relatively be slided, when the stopping device for dead bolt 21 breaks down, key 11 front end can be utilized to inject in the cylinder lockhole 23 of rolling screen door lock, pushing pin rope 9, pin rope 9 is slided along fixed pulley 10, and then upwards pull linear electric motors 5 or slide plate 8, retaining latch 12 is moved upward and decontrols spacing to the retreat stop block 221 on plug 22, twist key 11 again can normally unblank, even if stopping device damage or power failure etc., utilize the structure of the present embodiment, as usual rolling screen door lock can be opened.It is to be noted that the front end of the key 11 of the present embodiment need arrange one section for pushing the extension of pin rope 9, see Fig. 5, other structures of key 11 are corresponding with the lockhole of rolling screen door lock.
Claims (7)
1. the anti-technology unlocking device of a rolling door, comprise rolling door, and the rolling screen door lock be arranged on rolling door base, it is characterized in that: the back side, base of described rolling door is provided with the stopping device for dead bolt, the described stopping device for dead bolt comprises housing, linear electric motors, power supply, computer board and remote controller, the dead bolt of rolling screen door lock is fixedly connected with plug, described plug is provided with retreat stop block, described linear electric motors are arranged in housing, described housing is provided with pin bushing, this pin bushing and plug are mutually vertical, the motor shaft of described linear electric motors is fixedly connected with a retaining latch, described retaining latch stretches in pin bushing, be slidably matched with pin bushing, described power supply is used for powering to computer board, described remote controller is for sending wireless command signals to computer board, described computer board is for receiving the wireless command signals of remote controller, exporting control signal drives retaining latch to slide axially along pin bushing to linear electric motors control motor shaft, for the retaining of dead bolt.
2. the anti-technology unlocking device of rolling door according to claim 1, it is characterized in that: described linear electric motors are fixed on a slide plate, the housing of described slide plate and stopping device is slidably matched, described linear electric motors or slide plate are connected with a pin rope, and the other end of this pin rope is connected with the cylinder lockhole of rolling screen door lock by fixed pulley.
3. the anti-technology unlocking device of rolling door according to claim 2, is characterized in that: the housing of described stopping device is provided with for the chute for slide plate slides.
4. the anti-technology unlocking device of the rolling door according to Claims 2 or 3, is characterized in that: described slide plate is provided with for carrying out spacing stopping means to it.
5. the anti-technology unlocking device of rolling door according to claim 1, is characterized in that: the housing of described plug and stopping device is slidably matched.
6. the anti-technology unlocking device of rolling door according to claim 1, it is characterized in that: described power supply is transformer, the input of described transformer is connected with 220V alternating current, and the output of transformer is electrically connected with computer board.
7. the anti-technology unlocking device of rolling door according to claim 1, is characterized in that: described power supply is battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420583108.3U CN204139780U (en) | 2014-10-10 | 2014-10-10 | The anti-technology unlocking device of rolling door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420583108.3U CN204139780U (en) | 2014-10-10 | 2014-10-10 | The anti-technology unlocking device of rolling door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204139780U true CN204139780U (en) | 2015-02-04 |
Family
ID=52416475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420583108.3U Expired - Fee Related CN204139780U (en) | 2014-10-10 | 2014-10-10 | The anti-technology unlocking device of rolling door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204139780U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201301A (en) * | 2015-10-28 | 2015-12-30 | 南安市腾龙专利应用服务有限公司 | Door lock of roller shutter door and working principle of door lock |
| CN105888523A (en) * | 2015-10-28 | 2016-08-24 | 南安市腾龙专利应用服务有限公司 | Work method of roller shutter door lock |
| CN105952277A (en) * | 2015-07-15 | 2016-09-21 | 南安市腾龙专利应用服务有限公司 | Work method of roller shutter door electronic lock |
| CN111577057A (en) * | 2020-07-08 | 2020-08-25 | 成都理工大学 | Novel escape protection window |
| CN111827798A (en) * | 2019-04-19 | 2020-10-27 | 上海宇悠网络科技有限公司 | Lock for effectively locking rolling door of storehouse |
-
2014
- 2014-10-10 CN CN201420583108.3U patent/CN204139780U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952277A (en) * | 2015-07-15 | 2016-09-21 | 南安市腾龙专利应用服务有限公司 | Work method of roller shutter door electronic lock |
| CN105201301A (en) * | 2015-10-28 | 2015-12-30 | 南安市腾龙专利应用服务有限公司 | Door lock of roller shutter door and working principle of door lock |
| CN105888523A (en) * | 2015-10-28 | 2016-08-24 | 南安市腾龙专利应用服务有限公司 | Work method of roller shutter door lock |
| CN111827798A (en) * | 2019-04-19 | 2020-10-27 | 上海宇悠网络科技有限公司 | Lock for effectively locking rolling door of storehouse |
| CN111577057A (en) * | 2020-07-08 | 2020-08-25 | 成都理工大学 | Novel escape protection window |
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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: 20150204 Termination date: 20161010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |