CN205116975U - No lockhole security door lock - Google Patents
No lockhole security door lock Download PDFInfo
- Publication number
- CN205116975U CN205116975U CN201520913751.2U CN201520913751U CN205116975U CN 205116975 U CN205116975 U CN 205116975U CN 201520913751 U CN201520913751 U CN 201520913751U CN 205116975 U CN205116975 U CN 205116975U
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- gear
- lock body
- dead bolt
- clutch
- bolt support
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Abstract
The utility model discloses a no lockhole security door lock, including the lock body, the lock body built -in be equipped with the spring bolt support, be fixed with a plurality of spring bolts on the spring bolt support, the lock body on still wear to be equipped with an oblique tongue, oblique tongue and spring bolt support between be equipped with flexible aggregate unit, the built -in drining latch support that is equipped with of lock body return together to contract together with the spring bolt on it and realize the control mechanism of electron unblock, control mechanism including an electron unblank a sense controller and a master gear, the master gear install in the lock body to and through a connecting rod fixed connection between the spring bolt support, at least two sets of electron actuating mechanism that unblanks is unblanked to be equipped with by master gear and electron between the sense controller, consequently through adopting above -mentioned structure, the utility model provides a theftproof performance is better and have unblank actuating mechanism's no lockhole security door lock of multiunit electron concurrently.
Description
Technical field
The utility model relates to a kind of door lock, is specifically related to one and locks without lockhole burglarproof door.
Background technology
At present, owing to traditional door lock being often all provided with the inside and outside lockhole of door etc. of the inside and outside swing handle of door and correspondence, therefore door lock is contained in after on door, these above-mentioned parts will be exposed at outdoors, thus cause invader to find the lock core position of door lock very convenient and exactly and to pry open safe-guard door lock, greatly reduce the theftproof performance of safe-guard door lock.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of theftproof performance better locking without lockhole burglarproof door of driving mechanism and the electronics of group more than having concurrently is unblanked.
For achieving the above object, the utility model provides one and locks without lockhole burglarproof door, include lock body, dead bolt support is equiped with in described lock body, dead bolt support is fixed with some dead bolts, described lock body is also equipped with a latch bolt, and described latch bolt is also connected with the latch bolt torsion spring impelling it to keep state of stretching out, flexible linkage is provided with between described latch bolt and dead bolt support, be equiped with in described lock body and drive dead bolt support to bounce back together with the dead bolt on it to realize the controlling organization of electronic unlock, described controlling organization includes an electronics and to unblank induction controller and a master gear, described master gear is installed in lock body, and be fixedly connected with by a connecting rod with between dead bolt support, described master gear and electronics are unblanked to be provided with between induction controller at least two group electronics and to be unblanked driving mechanism, often organize electronics driving mechanism of unblanking and include a motor, one gear-box, one worm screw, one linkage gear and driving gear set, described motor by electronics unblank induction controller control drive, described worm screw is connected with motor output end, described linkage gear is meshed with master gear, the input of driving gear set is connected with worm screw, the output of driving gear set is connected with linkage gear by arrangement of clutch, described motor, worm screw and driving gear set are all installed in gear-box, described gear-box is installed in lock body.
The beneficial effects of the utility model are: adopt said structure, because the parts that can be exposed at outdoors such as the inside and outside lockhole of door of inside and outside for traditional door swing handle and correspondence dispense by the utility model completely, and use mobile phone A PP or other electronic equipments instead and carry out transmission of signal and to unblank induction controller to electronics, make electronics induction controller of unblanking control to drive electronics driving mechanism of unblanking to realize electronics and unblank, therefore greatly improve the theftproof performance of safe-guard door lock.Simultaneously, to unblank driving mechanism because the utility model is provided with the separate electronics of at least two groups in lock body, therefore when wherein one group of electronics unblank driving mechanism break down time, another group electronics driving mechanism of unblanking can start as alternative horse back, certainly under normal circumstances, unlatching one group of electronics driving mechanism of unblanking only is needed just can to realize electronics and unblank.
The utility model can be set to described arrangement of clutch further and include clutch-plate, castle wheel, clutch shaft and spring, clutch shaft installing is fixed in lock body, described clutch-plate, castle wheel, spring, that travelling gear being positioned at output in linkage gear and driving gear set is all set on clutch shaft, and described clutch-plate and castle wheel correspondence are between linkage gear and travelling gear, described spring is between clutch-plate and castle wheel, described castle wheel is evenly distributed in projection on the end face of travelling gear, and the side, both sides of described projection is provided with slope, on described travelling gear, correspondence is provided with the briquetting that can move on described slope with its rotation, described castle wheel is evenly distributed in inserting column on the end face of linkage gear, on described clutch-plate, correspondence is provided with the through hole passed for described inserting column, on described linkage gear, corresponding being provided with can form with described inserting column the jack that grafting coordinates.
By adopting said structure, under normal circumstances, described clutch-plate and castle wheel are separated from each other under the action of the spring, and when unblanking, described travelling gear rotates under the drive of motor and worm screw, when on the slope that the briquetting on described travelling gear turns to described projection, described castle wheel will be impelled to overcome acting force of the spring and clutch-plate is superimposed, inserting column on described castle wheel will plug through the jack on the through hole of clutch-plate and linkage gear, thus drive linkage gear to rotate together, and then drive master gear to rotate, realize unblanking; And when the power that travelling gear loses motor stops operating, described clutch-plate and castle wheel again will reset under the action of the spring and be separated, thus linkage gear and travelling gear is made to lose interlock effect.
The flexible linkage that the utility model can be set to be provided with between described latch bolt and dead bolt support further includes dropout plate and dropout plate axle, one side of described latch bolt offers an elongated slot along latch bolt telescopic direction, described dropout plate axle is fixed on dead bolt support, dropout plate is hingedly fixed on dropout plate axle, and be extended with a tip can inserted in described elongated slot, dropout plate is also connected with and impels the tip on it and described elongated slot to keep the dropout torsion spring be connected.By adopting said structure, after dead bolt support-moving, dropout plate will follow mobile, thus make tip on dropout plate along elongated slot slippage, until described tip abuts with the end, one end of elongated slot, and then drive latch bolt bounces back together, and realization links.
The utility model also can be set to further described dead bolt support is also connected with impel itself and on dead bolt keep stretching out the reduction torsion spring of state.By adopting said structure, after door can be made to lock, keep better locking state.
The utility model also can be set to described dead bolt support further and also offer straight along its telescopic direction, and in described lock body, correspondence is fixed with the lead forming straight line slippage with described straight and coordinate.By adopting said structure, the linear telescopic of dead bolt support and upper lock tongue thereof can be made to have more guidance quality more smooth and easy.
The utility model also can be set to described master gear is also connected with emergent unlocking rotational pin further.By adopting said structure, user can be convenient to and realize under emergency conditions unblanking.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is local structural graph of the present utility model;
Fig. 3 is local structural graph of the present utility model;
Fig. 4 is partial structurtes explosive view of the present utility model.
Detailed description of the invention
As Fig. 1, 2, 3, give one shown in 4 to lock without lockhole burglarproof door, include lock body 1, dead bolt support 2 is equiped with in described lock body 1, dead bolt support 2 is fixed with some dead bolts 3, described lock body 1 is also equipped with a latch bolt 4, and described latch bolt 4 is also connected with the latch bolt torsion spring 5 impelling it to keep state of stretching out, flexible linkage 6 is provided with between described latch bolt 4 and dead bolt support 2, described flexible linkage 6 includes dropout plate 61 and dropout plate axle 62, one side of described latch bolt 4 offers an elongated slot 41 along latch bolt 4 telescopic direction, described dropout plate axle 62 is fixed on dead bolt support 2, dropout plate 61 is hingedly fixed on dropout plate axle 62, and be extended with a tip 611 can inserted in described elongated slot 41, dropout plate 61 is also connected with and impels the tip 611 on it and described elongated slot 41 to keep the dropout torsion spring 63 be connected.Be equiped with in described lock body 1 and drive dead bolt support 2 to realize the controlling organization of electronic unlock together with dead bolt 3 retraction on it, described controlling organization includes an electronics and to unblank induction controller and a master gear 7, described electronics induction controller of unblanking can be made up of the assembly such as magnet, Hall element, it can certainly be an integrating control wiring board, because this part technology is existing very ripe, therefore do not repeat.Described master gear 7 is installed in lock body 1, and be fixedly connected with by a connecting rod 8 with between dead bolt support 2, described master gear 7 and electronics are unblanked to be provided with between induction controller at least two group electronics and to be unblanked driving mechanism 9, often organize electronics driving mechanism 9 of unblanking and include a motor 91, one gear-box 92, one worm screw 93, one linkage gear 94 and driving gear set 95, described motor 91 by electronics unblank induction controller control drive, described worm screw 93 is connected with motor 91 output, described linkage gear 94 is meshed with master gear 7, the input of driving gear set 95 is connected with worm screw 93, the output of driving gear set 95 is connected with linkage gear 94 by arrangement of clutch, described motor 91, worm screw 93 and driving gear set 95 are all installed in gear-box 92, described gear-box 92 is installed in lock body 1.Described arrangement of clutch includes clutch-plate 12, castle wheel 13, clutch shaft 14 and spring 15, clutch shaft 14 installing is fixed in lock body 1, described clutch-plate 12, castle wheel 13, spring 15, that travelling gear 951 being positioned at output in linkage gear 94 and driving gear set 95 is all set on clutch shaft 14, and described clutch-plate 12 and castle wheel 13 correspondence are between linkage gear 94 and travelling gear 951, described spring 15 is between clutch-plate 12 and castle wheel 13, described castle wheel 13 is evenly distributed in projection 131 on the end face of travelling gear 951, and the side, both sides of described projection 131 is provided with slope 132, on described travelling gear 951, correspondence is provided with the briquetting 952 that can move on described slope 132 with its rotation, described castle wheel 13 is evenly distributed in inserting column 133 on the end face of linkage gear 94, on described clutch-plate 12, correspondence is provided with the through hole 121 passed for described inserting column 133, on described linkage gear 94, corresponding being provided with can form with described inserting column 133 jack 941 that grafting coordinates.Described dead bolt support 2 is also connected with impel itself and on dead bolt 3 keep stretching out the reduction torsion spring 10 of state.Described dead bolt support 2 also offers straight 21 along its telescopic direction, and in described lock body 1, correspondence is fixed with the lead 11 forming straight line slippage with described straight 21 and coordinate.Described master gear is also connected with emergent unlocking rotational pin 16.
Adopt said structure, when unblanking, electronics induction controller of unblanking receives unlocking signal, and drive motors 91 works, motor 91 is made to drive worm screw 93 to rotate, thus pass through the clutch-linkage of driving gear set 95 and linkage gear 94, master gear 7 is driven to rotate, and owing to being fixedly connected with by a connecting rod 8 between master gear 7 with dead bolt support 2, therefore can drive dead bolt support 2 and on some dead bolts 3 bounce back together, flexible linkage 6 is provided with between latch bolt 4 simultaneously and dead bolt support 2, therefore latch bolt 4 also will be followed and bounce back together, thus realize electronic unlock enabling.And the parts that can be exposed at outdoors such as the inside and outside lockhole of door of inside and outside for traditional door swing handle and correspondence are dispensed completely due to the utility model, and use mobile phone A PP or other electronic equipments instead and carry out transmission of signal and to unblank induction controller to electronics, make electronics induction controller of unblanking control to drive electronics driving mechanism 9 of unblanking to realize electronics and unblank, therefore greatly improve the theftproof performance of safe-guard door lock.Simultaneously, to unblank driving mechanism 9 because the utility model is provided with the separate electronics of at least two groups in lock body, therefore when wherein one group of electronics unblank driving mechanism 9 break down time, another group electronics driving mechanism 9 of unblanking can start as alternative horse back, certainly under normal circumstances, unlatching one group of electronics driving mechanism 9 of unblanking only is needed just can to realize electronics and unblank.
Claims (6)
1. lock without lockhole burglarproof door for one kind, include lock body, dead bolt support is equiped with in described lock body, dead bolt support is fixed with some dead bolts, described lock body is also equipped with a latch bolt, and described latch bolt is also connected with the latch bolt torsion spring impelling it to keep state of stretching out, flexible linkage is provided with between described latch bolt and dead bolt support, it is characterized in that: be equiped with in described lock body and drive dead bolt support to bounce back together with the dead bolt on it to realize the controlling organization of electronic unlock, described controlling organization includes an electronics and to unblank induction controller and a master gear, described master gear is installed in lock body, and be fixedly connected with by a connecting rod with between dead bolt support, described master gear and electronics are unblanked to be provided with between induction controller at least two group electronics and to be unblanked driving mechanism, often organize electronics driving mechanism of unblanking and include a motor, one gear-box, one worm screw, one linkage gear and driving gear set, described motor by electronics unblank induction controller control drive, described worm screw is connected with motor output end, described linkage gear is meshed with master gear, the input of driving gear set is connected with worm screw, the output of driving gear set is connected with linkage gear by arrangement of clutch, described motor, worm screw and driving gear set are all installed in gear-box, described gear-box is installed in lock body.
2. one according to claim 1 is locked without lockhole burglarproof door, it is characterized in that: described arrangement of clutch includes clutch-plate, castle wheel, clutch shaft and spring, clutch shaft installing is fixed in lock body, described clutch-plate, castle wheel, spring, that travelling gear being positioned at output in linkage gear and driving gear set is all set on clutch shaft, and described clutch-plate and castle wheel correspondence are between linkage gear and travelling gear, described spring is between clutch-plate and castle wheel, described castle wheel is evenly distributed in projection on the end face of travelling gear, and the side, both sides of described projection is provided with slope, on described travelling gear, correspondence is provided with the briquetting that can move on described slope with its rotation, described castle wheel is evenly distributed in inserting column on the end face of linkage gear, on described clutch-plate, correspondence is provided with the through hole passed for described inserting column, on described linkage gear, corresponding being provided with can form with described inserting column the jack that grafting coordinates.
3. one according to claim 1 is locked without lockhole burglarproof door, it is characterized in that: the flexible linkage be provided with between described latch bolt and dead bolt support includes dropout plate and dropout plate axle, one side of described latch bolt offers an elongated slot along latch bolt telescopic direction, described dropout plate axle is fixed on dead bolt support, dropout plate is hingedly fixed on dropout plate axle, and be extended with a tip can inserted in described elongated slot, dropout plate is also connected with and impels the tip on it and described elongated slot to keep the dropout torsion spring be connected.
4. according to claim 1 a kind of without lockhole burglarproof door lock, it is characterized in that: described dead bolt support is also connected with impel itself and on dead bolt maintenance stretch out the reduction torsion spring of state.
5. according to claim 1ly a kind of to lock without lockhole burglarproof door, it is characterized in that: described dead bolt support also offers straight along its telescopic direction, in described lock body, correspondence is fixed with the lead forming straight line slippage with described straight and coordinate.
6. according to claim 1 a kind of without lockhole burglarproof door lock, it is characterized in that: described master gear is also connected with emergent unlocking rotational pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913751.2U CN205116975U (en) | 2015-11-17 | 2015-11-17 | No lockhole security door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913751.2U CN205116975U (en) | 2015-11-17 | 2015-11-17 | No lockhole security door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205116975U true CN205116975U (en) | 2016-03-30 |
Family
ID=55572594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520913751.2U Active CN205116975U (en) | 2015-11-17 | 2015-11-17 | No lockhole security door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205116975U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317284A (en) * | 2015-11-17 | 2016-02-10 | 浙江宏泰电子设备有限公司 | Anti-theft door lock without lock hole |
| CN108915370A (en) * | 2018-08-31 | 2018-11-30 | 东莞市秦基减速电机有限公司 | The structure-improved of door lock knob switch device |
| CN110242121A (en) * | 2018-10-09 | 2019-09-17 | 宁波生久柜锁有限公司 | Electric motor type hasp lock |
| CN111075275A (en) * | 2019-12-23 | 2020-04-28 | 浙江超虎智能科技有限公司 | Full-automatic lock body of intelligence door |
-
2015
- 2015-11-17 CN CN201520913751.2U patent/CN205116975U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317284A (en) * | 2015-11-17 | 2016-02-10 | 浙江宏泰电子设备有限公司 | Anti-theft door lock without lock hole |
| CN108915370A (en) * | 2018-08-31 | 2018-11-30 | 东莞市秦基减速电机有限公司 | The structure-improved of door lock knob switch device |
| CN110242121A (en) * | 2018-10-09 | 2019-09-17 | 宁波生久柜锁有限公司 | Electric motor type hasp lock |
| CN110242121B (en) * | 2018-10-09 | 2024-06-07 | 宁波生久科技有限公司 | Motor type snap lock |
| CN111075275A (en) * | 2019-12-23 | 2020-04-28 | 浙江超虎智能科技有限公司 | Full-automatic lock body of intelligence door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |