CN205591664U - Security door lock hole protection device - Google Patents
Security door lock hole protection device Download PDFInfo
- Publication number
- CN205591664U CN205591664U CN201620430492.2U CN201620430492U CN205591664U CN 205591664 U CN205591664 U CN 205591664U CN 201620430492 U CN201620430492 U CN 201620430492U CN 205591664 U CN205591664 U CN 205591664U
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- CN
- China
- Prior art keywords
- antitheft door
- slide block
- leading screw
- lock cover
- external lock
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- 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.)
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Abstract
The utility model discloses a security door lock hole protection device belongs to lockhole protection device technical field, the end face centre below is for protecting the lock ware before the burglary -resisting door external lock cover, the center is the ID read head, inside is equipped with a pair of spacing curb plate, spacing top of side plate is equipped with spacing roof, it is equipped with lead screw and slider to control between two spacing curb plates, in the lead screw screw thread screw in slider internal thread hole, wall top in left side is equipped with little motor in burglary -resisting door external lock cover, little motor shaft end is equipped with motor gear, motor gear passes through two teeth of the lead screw gear meshing on reducing gear and lead screw top, it is equipped with the circuit board to cover inside top at the burglary -resisting door external lock, circuit board below is equipped with several button cell, the slider bottom surface is equipped with the baffle, the baffle can insert and protect in the lock ware, the device can prevent effectively that the lockhole from blockking up and easily being stolen the problem of opening by the utensil.
Description
Technical field
This utility model relates to a kind of antitheft door lockhole protection device, belongs to lockhole protection device technical field.
Background technology
At present, conventional antitheft door lockset is made up of antitheft door external lock cover, handle, lock core and lock protector, lock protector is internal is lock core, the internal lockhole of such lockset lock protector is the most exposed, lockhole is the most blocked, the easy appliance of antitheft door, by pirate of the open, makes the safety of antitheft door to ensure.Therefore, highly desirable a kind of prevent lockhole blocking and easily by the antitheft door lockhole protection device of utensil pirate of the open to solve the problems referred to above.
Utility model content
In order to solve the deficiency that above-mentioned prior art exists, this utility model provides a kind of antitheft door lockhole protection device, and this device can effectively prevent lockhole blocking and easily by the problem of utensil pirate of the open.
nullThis utility model solves its technical problem and be the technical scheme is that a kind of antitheft door lockhole protection device，Including circuit board、Antitheft door external lock cover、Screw gear、Limit top plate、Button cell、Leading screw、Spacing side plate、Slide block、Lock protector、Baffle plate、Micro electric magnetic padlock、Motor gear、Reduction gearing、Fractional motor、ID read head，Antitheft door external lock cover front end face is plane，Its front end face central lower is lock protector，Its front end face center is ID read head，It is provided with a pair spacing side plate that is the most parallel with its both sides sidewall and that fix to be connected with front end face inwall between the wall of the antitheft door external lock cover internal left and right sides，Spacing side plate top is provided with limit top plate，Left and right two spacing side sheet rooms are provided with leading screw and slide block，Leading screw upper end is drawn from limit top plate end face，Leading screw is integrally located at two spacing side sheet rooms，Slide block is rectangular block，Rectangular block upper end center is provided with screwed hole，Its sidewall is provided with stopper slot，Threads of lead screw screws in slide block internal thread holes，Screw mandrel rotates，Slide block can slide up and down at two spacing side sheet rooms，In antitheft door external lock cover, left side wall is arranged over fractional motor，Fractional motor axle head is provided with motor gear，Motor gear is engaged with screw gear two tooth on leading screw top by reduction gearing，It is provided with micro electric magnetic padlock below left side wall in antitheft door external lock cover，Micro electric magnetic padlock push-pull bar is stuck in the stopper slot of slide block after passing the via that the spacing side plate in left side is reserved，It is provided with circuit board in antitheft door external lock cover inside top，Single-chip microcomputer it is provided with inside circuit board，The right side of the spacing side plate of circuit board lower right is provided with several button cell，Described ID read head、Fractional motor、Micro electric magnetic padlock and button cell are all connected with circuit board by wire；Wherein, lock protector top sidewall in antitheft door external lock cover is reserved with long slot bore, and slide block bottom surface is provided with baffle plate, and baffle plate is positioned at lockhole front through lock protector top sidewall long slot bore.
nullDescribed antitheft door external lock cover front end face middle and upper part is convex plane，The lower section of its front end face convex plane is lock protector，Its front end face center is ID read head，It is provided with a pair spacing side plate that is the most parallel with its both sides sidewall and that fix to be connected with front end face inwall between the wall of the antitheft door external lock cover crowning internal left and right sides，Spacing side plate top is provided with limit top plate，Left and right two spacing side sheet rooms are provided with leading screw and slide block，Leading screw upper end is drawn from limit top plate end face，Leading screw is integrally located at two spacing side sheet rooms，Slide block is rectangular block，Rectangular block upper end center is provided with screwed hole，Its sidewall is provided with stopper slot，Threads of lead screw screws in slide block internal thread holes，Screw mandrel rotates，Slide block can slide up and down at two spacing side sheet rooms，In antitheft door external lock cover, left side wall is arranged over fractional motor，Fractional motor axle head is provided with motor gear，Motor gear is engaged with screw gear two tooth on leading screw top by reduction gearing，It is provided with micro electric magnetic padlock below left side wall in antitheft door external lock cover，Micro electric magnetic padlock push-pull bar is stuck in the stopper slot of slide block after passing the via that the spacing side plate in left side is reserved，It is provided with circuit board in antitheft door external lock cover inside top，Single-chip microcomputer it is provided with inside circuit board，The right side of the spacing side plate of circuit board lower right is provided with several button cell，Described ID read head、Fractional motor、Micro electric magnetic padlock and button cell are all connected with circuit board by wire；Wherein, lock protector top sidewall in antitheft door external lock cover is reserved with long slot bore, and slide block bottom surface is provided with baffle plate, and baffle plate is positioned at lockhole front through lock protector top sidewall long slot bore.
The beneficial effects of the utility model are: it is external exposed the most blocked and by the problem of pirate of the open that this utility model solves existing antitheft door lockhole; it is provided with removable baffle plate inside this lockhole protection device; baffle plate blocks lockhole; prevent lockhole blocked; baffle plate is by ID card control folding; improving safety, it is spacing that inside is provided with electromagnetic lock, and this device can effectively prevent lockhole blocking and easily by the problem of utensil pirate of the open.
Accompanying drawing explanation
With detailed description of the invention, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the top view of this utility model embodiment plane external lock cover.
Fig. 2 is the sectional view of this utility model embodiment plane external lock cover.
Fig. 3 is the sectional view of bowing of this utility model embodiment plane external lock cover.
Fig. 4 is the top view of this utility model embodiment convex surface external lock cover.
Fig. 5 is the sectional view of this utility model embodiment convex surface external lock cover.
Fig. 6 is the sectional view of bowing of this utility model embodiment convex surface external lock cover.
Label in figure:
1, circuit board, 2, antitheft door external lock cover, 3, screw gear, 4, limit top plate, 5, button cell, 6, leading screw, 7, spacing side plate, 8, slide block, 9, lock protector, 10, baffle plate, 11, micro electric magnetic padlock, 12, motor gear, 13, reduction gearing, 14, fractional motor, 15, ID read head.
Detailed description of the invention
Embodiment 1
nullAs Figure 1-3，A kind of antitheft door lockhole protection device，Including circuit board 1、Antitheft door external lock cover 2、Screw gear 3、Limit top plate 4、Button cell 5、Leading screw 6、Spacing side plate 7、Slide block 8、Lock protector 9、Baffle plate 10、Micro electric magnetic padlock 11、Motor gear 12、Reduction gearing 13、Fractional motor 14、ID read head 15，Antitheft door external lock cover 2 front end face is plane，Its front end face central lower is lock protector 9，Its front end face center is ID read head 15，It is provided with a pair spacing side plate 7 that is the most parallel with its both sides sidewall and that fix to be connected with front end face inwall between the wall of the antitheft door external lock cover 2 internal left and right sides，Spacing side plate 7 top is provided with limit top plate 4，It is provided with leading screw 6 and slide block 8 between the two spacing side plates 7 of left and right，Leading screw 6 upper end is drawn from limit top plate 4 end face，Leading screw 6 is integrally located between two spacing side plates 7，Slide block 8 is rectangular block，Rectangular block upper end center is provided with screwed hole，Its sidewall is provided with stopper slot，Leading screw 6 is threaded in slide block 8 internal thread holes，Screw mandrel 6 rotates，Slide block 8 can slide up and down between two spacing side plates 7，In antitheft door external lock cover 2, left side wall is arranged over fractional motor 14，Fractional motor 14 axle head is provided with motor gear 12，Motor gear 12 is engaged with 3 liang of teeth of screw gear on leading screw 6 top by reduction gearing 13，It is provided with micro electric magnetic padlock 11 below left side wall in antitheft door external lock cover 2，Micro electric magnetic padlock 11 push-pull bar is stuck in the stopper slot of slide block 8 after the reserved via of the spacing side plate in left side 7，It is provided with circuit board 1 in antitheft door external lock cover 2 inside top，Circuit board 1 is internal is provided with single-chip microcomputer，The right side of the spacing side plate of circuit board 1 lower right 7 is provided with several button cell 5，Described ID read head 15、Fractional motor 14、Micro electric magnetic padlock 11 and button cell 5 are all connected with circuit board 1 by wire；Wherein, the lock protector 9 top sidewall in antitheft door external lock cover 2 is reserved with long slot bore, and slide block 8 bottom surface is provided with baffle plate 10, and baffle plate 10 is positioned at lockhole front through lock protector 9 top sidewall long slot bore.This antitheft door lockhole protection device is embedded on door.
Embodiment 2
nullAs Figure 4-Figure 6，Antitheft door external lock cover 2 front end face middle and upper part is convex plane，The lower section of its front end face convex plane is lock protector 9，Its front end face center is ID read head 15，It is provided with a pair spacing side plate 7 that is the most parallel with its both sides sidewall and that fix to be connected with front end face inwall between the wall of the antitheft door external lock cover 2 crowning internal left and right sides，Spacing side plate 7 top is provided with limit top plate 4，It is provided with leading screw 6 and slide block 8 between the two spacing side plates 7 of left and right，Leading screw 6 upper end is drawn from limit top plate 4 end face，Leading screw 6 is integrally located between two spacing side plates 7，Slide block 8 is rectangular block，Rectangular block upper end center is provided with screwed hole，Its sidewall is provided with stopper slot，Leading screw 6 is threaded in slide block 8 internal thread holes，Screw mandrel 6 rotates，Slide block 8 can slide up and down between two spacing side plates 7，In antitheft door external lock cover 2, left side wall is arranged over fractional motor 14，Fractional motor 14 axle head is provided with motor gear 12，Motor gear 12 is engaged with 3 liang of teeth of screw gear on leading screw 6 top by reduction gearing 13，It is provided with micro electric magnetic padlock 11 below left side wall in antitheft door external lock cover 2，Micro electric magnetic padlock 11 push-pull bar is stuck in the stopper slot of slide block 8 after the reserved via of the spacing side plate in left side 7，It is provided with circuit board 1 in antitheft door external lock cover 2 inside top，Circuit board 1 is internal is provided with single-chip microcomputer，The right side of the spacing side plate of circuit board 1 lower right 7 is provided with several button cell 5，Described ID read head 15、Fractional motor 14、Micro electric magnetic padlock 11 and button cell 5 are all connected with circuit board 1 by wire；Wherein, the lock protector 9 top sidewall in antitheft door external lock cover 2 is reserved with long slot bore, and slide block 8 bottom surface is provided with baffle plate 10, and baffle plate 10 is positioned at lockhole front through lock protector 9 top sidewall long slot bore.This antitheft door lockhole protection device is embedded on door.
Embodiment 3
nullAs Figure 1-3，A kind of antitheft door lockhole protection device，Including circuit board 1、Antitheft door external lock cover 2、Screw gear 3、Limit top plate 4、Button cell 5、Leading screw 6、Spacing side plate 7、Slide block 8、Lock protector 9、Baffle plate 10、Micro electric magnetic padlock 11、Motor gear 12、Reduction gearing 13、Fractional motor 14、ID read head 15，Antitheft door external lock cover 2 front end face is plane，Its front end face central lower is lock protector 9，Its front end face center is ID read head 15，It is provided with a pair spacing side plate 7 that is the most parallel with its both sides sidewall and that fix to be connected with front end face inwall between the wall of the antitheft door external lock cover 2 internal left and right sides，Spacing side plate 7 top is provided with limit top plate 4，It is provided with leading screw 6 and slide block 8 between the two spacing side plates 7 of left and right，Leading screw 6 upper end is drawn from limit top plate 4 end face，Leading screw 6 is integrally located between two spacing side plates 7，Slide block 8 is rectangular block，Rectangular block upper end center is provided with screwed hole，Its sidewall is provided with stopper slot，Leading screw 6 is threaded in slide block 8 internal thread holes，Screw mandrel 6 rotates，Slide block 8 can slide up and down between two spacing side plates 7，In antitheft door external lock cover 2, left side wall is arranged over fractional motor 14，Fractional motor 14 axle head is provided with motor gear 12，Motor gear 12 is engaged with 3 liang of teeth of screw gear on leading screw 6 top by reduction gearing 13，It is provided with micro electric magnetic padlock 11 below left side wall in antitheft door external lock cover 2，Micro electric magnetic padlock 11 push-pull bar is stuck in the stopper slot of slide block 8 after the reserved via of the spacing side plate in left side 7，It is provided with circuit board 1 in antitheft door external lock cover 2 inside top，Circuit board 1 is internal is provided with single-chip microcomputer，The right side of the spacing side plate of circuit board 1 lower right 7 is provided with several button cell 5，Described ID read head 15、Fractional motor 14、Micro electric magnetic padlock 11 and button cell 5 are all connected with circuit board 1 by wire；Wherein, the lock protector 9 top sidewall in antitheft door external lock cover 2 is reserved with long slot bore, and slide block 8 bottom surface is provided with baffle plate 10, and baffle plate 10 is positioned at lockhole front through lock protector 9 top sidewall long slot bore.This antitheft door lockhole protection device part inlay is in door.
When needing to open the door, use ID card contact ID read head 15, signal is fed the single-chip microcomputer on circuit board 1 by ID read head 15, and Single-chip Controlling micro electric magnetic padlock 11 shrinks so that it is push-pull bar detaches the stopper slot on slide block 8, Single-chip Controlling fractional motor 14 rotates, driving leading screw 6 to rotate, make slide block 8 increase, baffle plate 10 rises with slide block 8, extract out from the long slot bore of lock protector 9 top sidewall, thus expose lockhole.
When needing to protect lockhole; use ID card contact ID read head 15; signal is fed the single-chip microcomputer on circuit board 1 by ID read head 15, and Single-chip Controlling fractional motor 14 rotates, and drives leading screw 6 to rotate; slide block 8 is made to decline; baffle plate 10 declines with slide block 8, and baffle plate 10 inserts from the long slot bore of lock protector 9 top sidewall, and Single-chip Controlling micro electric magnetic padlock 11 stretches out; make its push-pull bar insert the stopper slot on slide block 8, thus block lockhole.
Claims (2)
- null1. an antitheft door lockhole protection device，It is characterized in that: include circuit board (1)、Antitheft door external lock cover (2)、Screw gear (3)、Limit top plate (4)、Button cell (5)、Leading screw (6)、Spacing side plate (7)、Slide block (8)、Lock protector (9)、Baffle plate (10)、Micro electric magnetic padlock (11)、Motor gear (12)、Reduction gearing (13)、Fractional motor (14)、ID read head (15)，Antitheft door external lock cover (2) front end face is plane，Its front end face central lower is lock protector (9)，Its front end face center is ID read head (15)，It is provided with a pair spacing side plate (7) the most parallel with its both sides sidewall and that fix to be connected with front end face inwall between the wall of antitheft door external lock cover (2) the internal left and right sides，Spacing side plate (7) top is provided with limit top plate (4)，It is provided with leading screw (6) and slide block (8) between the two spacing side plates (7) of left and right，Leading screw (6) upper end is drawn from limit top plate (4) end face，Leading screw (6) is integrally located between two spacing side plates (7)，Slide block (8) is rectangular block，Rectangular block upper end center is provided with screwed hole，Its sidewall is provided with stopper slot，Leading screw (6) is threaded in slide block (8) internal thread holes，Leading screw (6) rotates，Slide block (8) can slide up and down between two spacing side plates (7)，In antitheft door external lock cover (2), left side wall is arranged over fractional motor (14)，Fractional motor (14) axle head is provided with motor gear (12)，Motor gear (12) is engaged with screw gear (3) two tooth on leading screw (6) top by reduction gearing (13)，Micro electric magnetic padlock (11) it is provided with below left side wall in antitheft door external lock cover (2)，Micro electric magnetic padlock (11) push-pull bar is stuck in the stopper slot of slide block (8) after passing the via that the spacing side plate in left side (7) is reserved，It is provided with circuit board (1) in antitheft door external lock cover (2) inside top，Circuit board (1) is internal is provided with single-chip microcomputer，The right side of the spacing side plate of circuit board (1) lower right (7) is provided with several button cell (5)，Described ID read head (15)、Fractional motor (14)、Micro electric magnetic padlock (11) and button cell (5) are all connected with circuit board (1) by wire；Wherein, the lock protector (9) top sidewall in antitheft door external lock cover (2) is reserved with long slot bore, and slide block (8) bottom surface is provided with baffle plate (10), and baffle plate (10) is positioned at lockhole front through lock protector (9) top sidewall long slot bore.
- nullA kind of antitheft door lockhole protection device the most according to claim 1，It is characterized in that: described antitheft door external lock cover (2) front end face middle and upper part is convex plane，The lower section of its front end face convex plane is lock protector (9)，Its front end face center is ID read head (15)，It is provided with a pair spacing side plate (7) the most parallel with its both sides sidewall and that fix to be connected with front end face inwall between the wall of antitheft door external lock cover (2) the crowning internal left and right sides，Spacing side plate (7) top is provided with limit top plate (4)，It is provided with leading screw (6) and slide block (8) between the two spacing side plates (7) of left and right，Leading screw (6) upper end is drawn from limit top plate (4) end face，Leading screw (6) is integrally located between two spacing side plates (7)，Slide block (8) is rectangular block，Rectangular block upper end center is provided with screwed hole，Its sidewall is provided with stopper slot，Leading screw (6) is threaded in slide block (8) internal thread holes，Leading screw (6) rotates，Slide block (8) can slide up and down between two spacing side plates (7)，In antitheft door external lock cover (2), left side wall is arranged over fractional motor (14)，Fractional motor (14) axle head is provided with motor gear (12)，Motor gear (12) is engaged with screw gear (3) two tooth on leading screw (6) top by reduction gearing (13)，Micro electric magnetic padlock (11) it is provided with below left side wall in antitheft door external lock cover (2)，Micro electric magnetic padlock (11) push-pull bar is stuck in the stopper slot of slide block (8) after passing the via that the spacing side plate in left side (7) is reserved，It is provided with circuit board (1) in antitheft door external lock cover (2) inside top，Circuit board (1) is internal is provided with single-chip microcomputer，The right side of the spacing side plate of circuit board (1) lower right (7) is provided with several button cell (5)，Described ID read head (15)、Fractional motor (14)、Micro electric magnetic padlock (11) and button cell (5) are all connected with circuit board (1) by wire；Wherein, the lock protector (9) top sidewall in antitheft door external lock cover (2) is reserved with long slot bore, and slide block (8) bottom surface is provided with baffle plate (10), and baffle plate (10) is positioned at lockhole front through lock protector (9) top sidewall long slot bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620430492.2U CN205591664U (en) | 2016-05-13 | 2016-05-13 | Security door lock hole protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620430492.2U CN205591664U (en) | 2016-05-13 | 2016-05-13 | Security door lock hole protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205591664U true CN205591664U (en) | 2016-09-21 |
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ID=56932190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620430492.2U Active CN205591664U (en) | 2016-05-13 | 2016-05-13 | Security door lock hole protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205591664U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109167415A (en) * | 2018-10-17 | 2019-01-08 | 付振天 | A kind of portable security alarm mobile phone charging pile |
| CN111456554A (en) * | 2020-04-08 | 2020-07-28 | 浙江中实智能门窗科技有限公司 | Intelligent door and window switch controller |
-
2016
- 2016-05-13 CN CN201620430492.2U patent/CN205591664U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109167415A (en) * | 2018-10-17 | 2019-01-08 | 付振天 | A kind of portable security alarm mobile phone charging pile |
| CN109167415B (en) * | 2018-10-17 | 2020-07-03 | 崇义县百利通汽车服务有限公司 | Portable theftproof cell-phone fills electric pile |
| CN111456554A (en) * | 2020-04-08 | 2020-07-28 | 浙江中实智能门窗科技有限公司 | Intelligent door and window switch controller |
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