CN202560489U - Electronic door lock - Google Patents
Electronic door lock Download PDFInfo
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- CN202560489U CN202560489U CN2011205723494U CN201120572349U CN202560489U CN 202560489 U CN202560489 U CN 202560489U CN 2011205723494 U CN2011205723494 U CN 2011205723494U CN 201120572349 U CN201120572349 U CN 201120572349U CN 202560489 U CN202560489 U CN 202560489U
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- electromagnetic coil
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Abstract
The utility model relates to the technical field of door lock equipment, particularly to an electronic door lock. The electronic door lock comprises a handle, a driving wheel connected with the handle, a gear accelerating mechanism, a flywheel, a generator and an induction clutch. The driving wheel is engaged with the gear accelerating mechanism. The gear accelerating mechanism is in drive connection with the flywheel. The flywheel is connected with the generator. The induction clutch consists of a first electromagnetic coil, a second electromagnetic coil, a vertical sliding bar, and a horizontal sliding bar. One end of the vertical sliding bar is provided with a position-limiting mechanism and connected with the horizontal sliding bar while the other end of the vertical sliding bar is connected with the second electromagnetic coil through a spring. One end of the horizontal sliding bar is connected with the driving wheel while the other end of the horizontal sliding bar is connected with the first electromagnetic coil through the spring. The electronic door lock is extremely simple to use. The induction clutch can effectively control the operation of the gear accelerating mechanism and prevent circuits from burning out due to the generation of an excessive quantity of electricity. Five gear sets of the electronic door lock are connected tightly and occupy a small space, thereby greatly reducing the mounting area of the electronic door lock and having a wide application range.
Description
Technical field
The utility model relates to the door latch device technical field, particularly relates to a kind of electronic lock.
Background technique
Modernized society, new and high technology emerges in an endless stream, and that increasing product, equipment move towards is high-end, simplify, road easily, and electronic, automated production is seen everywhere, and has also occurred electronic lock gradually.
Electronic lock comprises; Handle and electronic control system; Electronic control system is through powered battery, and be the control circuit board of a reading-card type door lock working life of battery, a slice Card Reader IC; In the time of proper functioning electric current the chances are 30 milliamperes, during a revolution consumed current the chances are 40 milliamperes.What general door lock adopted is the alkaline battery of 4 joint 1.5V, 750 MAHs, can supply motor operations for up to 18 hours, Card Reader IC work about 25 hours.4 common batteries prices all surpass 10 yuan, no matter consider from economic angle or from the environmental protection and energy saving angle, have not met the requirement of product specification fully.
Therefore the engineer considers to use hand-driven mechanism mechanism, and producing electric power is the electronic control system power supply, but the general switch door of handle only can rotate 45 °; Rotation distance is very little, for to the electronic control system charging, needs the rotatory handling that continues; Use inconvenience; And handle rotates for a long time, is easy to generate mechanical failure, influences the use of electronic lock.
Therefore, to the deficiency that exists in the existing technology, needing badly provides a kind of electronic lock technology easy to use, that generating efficiency is high very necessary to overcome the existing technology deficiency.
Summary of the invention
The purpose of the utility model is to avoid deficiency of the prior art and a kind of easy to use, electronic lock that generating efficiency is high is provided.
The purpose of the utility model realizes through following technical measures:
A kind of electronic lock is provided; Comprise handle, the driving wheel that is connected with handle, gear up mechanism, flywheel, generator and induction clutch; Said driving wheel and the engagement of said gear up mechanism; Said gear up mechanism drives with said flywheel and is connected, and said flywheel is connected with said generator; Said induction clutch comprises first electromagnetic coil, second electromagnetic coil, vertical slide bar and horizontal sliding bar; Said vertical slide bar one end is provided with position-limit mechanism; And be connected with said horizontal sliding bar; The other end is connected with said second electromagnetic coil through spring, and said horizontal sliding bar one end is connected with said driving wheel, and the other end is connected with said first electromagnetic coil through spring.
Wherein, said position-limit mechanism comprises position-limitting pin, and said position-limitting pin is arranged in said horizontal sliding bar.
Wherein, said horizontal sliding bar is provided with spacing hole, and said position-limitting pin is arranged in said spacing hole.
Wherein, said horizontal sliding bar is provided with hook ring, and said hook ring is fixedly connected with said driving wheel.
Wherein, said electric energy induction clutch is provided with controller, and said controller is electrically connected with said first electromagnetic coil and second electromagnetic coil respectively.
Wherein, Said gear up mechanism comprises first gear train, second gear train, the 3rd gear train, the 4th gear train, the 5th gear train; Said first gear train and said second gear train are connected with a joggle, and said second gear train and said the 3rd gear train are connected with a joggle, and said the 3rd gear train and said the 4th gear train are connected with a joggle; Said the 4th gear train and said the 5th gear train are connected with a joggle, and said the 5th gear train is connected with said flywheel.
Wherein, said first gear train comprises first gear and second gear, and said first gear is coaxial with said second gear; Said second gear train comprises the 3rd gear and the 4th gear, and said the 3rd gear is coaxial with said the 4th gear, and said the 3rd gear train comprises the 5th gear and the 6th gear; Said the 5th gear is coaxial with said the 6th gear; Said the 4th gear train comprises the 7th gear and octadentate wheel, and said the 7th gear is coaxial with said octadentate wheel, and said the 5th gear train comprises the 9th gear; Said the 9th gear and the engagement of said octadentate wheel, said the 9th gear is coaxial with said flywheel.
Wherein, Said first gear is arranged at said second gear top, and said the 3rd gear is arranged at said second gear, one side, and said the 4th gear is arranged at said the 3rd gear below; Said the 5th gear is arranged at said second gear below; Said the 4th gear, the 5th gear are arranged at respectively between said second gear and the 6th gear, and said the 6th gear is arranged at said the 5th gear below, and said the 7th gear is arranged at the 4th gear below; Said the 6th gear, the 7th gear are arranged at respectively between said the 4th gear and the octadentate wheel; Said octadentate wheel is arranged at said the 7th gear below, and said the 9th gear is arranged at said octadentate and takes turns a side, and said flywheel is arranged at said the 9th gear top.
Wherein, said driving wheel is the driving wheel of the number of teeth 100, modulus 0.5m..
Wherein, Said first gear is first gear of the number of teeth 40, modulus 0.5mm, and second gear is second gear of the number of teeth 70, modulus 0.3mm, and the 3rd gear is the 3rd gear of the number of teeth 20, modulus 0.3mm; The 4th gear is the 4th gear of the number of teeth 70, modulus 0.3mm; The 5th gear is the 5th gear of the number of teeth 20, modulus 0.3mm, and the 6th gear is the 6th gear of the number of teeth 70, modulus 0.3mm, and said the 7th gear is the 7th gear of the number of teeth 20, modulus 0.3mm; Said octadentate wheel is the octadentate wheel of the number of teeth 100, modulus 0.3mm, and said the 9th gear is the 9th gear of the number of teeth 20, modulus 0.3mm.
The beneficial effect of the utility model:
A kind of electronic lock; Comprise handle, the driving wheel that is connected with handle, gear up mechanism, flywheel, generator and induction clutch; Said driving wheel and the engagement of said gear up mechanism, said gear up mechanism is connected with said flywheel driving, and said flywheel is connected with said generator; Said induction clutch comprises; Comprise first electromagnetic coil, second electromagnetic coil, vertical slide bar and horizontal sliding bar; Said vertical slide bar one end is provided with position-limit mechanism, and is connected with said horizontal sliding bar, and the other end is connected with said second electromagnetic coil through spring; Said horizontal sliding bar one end is connected with said driving wheel, and the other end is connected with said first electromagnetic coil through spring.
The effective angle of obliquity degree of handle has only 45 °; Gear up mechanism can be amplified to the swing of 1/4th circles five pairs of gear trains of 67 circles and improve 536 times for the rotating speed of driving wheel the handle transmission, and the kinetic energy that has effectively increased the handle generation converts electric energy into and can be embodied as the electronic control system charging through flywheel and generator output; Extremely easy to use; The effectively running of control gear speed increasing mechanism of induction clutch prevents to cause burning circuit owing to produce excessive electric weight.
5 gear trains of the utility model connect closely, and it is little to take up room, and has reduced the erection space of electronic lock greatly, applied widely.
Description of drawings
Utilize accompanying drawing that the utility model is described further, but the embodiment in the accompanying drawing does not constitute any restriction to the utility model.
Fig. 1 is the structural representation of the gear up mechanism of the utility model.
[0022]In Fig. 1, include:
1---driving wheel, 2---first gear, 3---second gear, 4---the 3rd gear, 5---the 4th gear,
6---the 5th gear, 7---the 6th gear, 8---the 7th gear, 9---the octadentate wheel, 10---the 9th gear,
11---flywheel, 12---generator.
Embodiment
Below in conjunction with embodiment the utility model is elaborated.
A kind of electronic lock; Like Fig. 1, shown in Figure 2; The driving wheel 1 that comprise handle, is connected, gear up mechanism, flywheel 11, generator 12 and induction clutch with handle; Said driving wheel 1 and the engagement of said gear up mechanism, said gear up mechanism is connected with said flywheel 11 drivings, and said flywheel 11 is connected with said generator 12; Said induction clutch comprises first electromagnetic coil, second electromagnetic coil, vertical slide bar and horizontal sliding bar; Said vertical slide bar one end is provided with position-limit mechanism; And be connected with said horizontal sliding bar; The other end is connected with said second electromagnetic coil through spring, and said horizontal sliding bar one end is connected with said driving wheel, and the other end is connected with said first electromagnetic coil through spring.
The effective angle of obliquity degree of handle has only 45 °; Gear up mechanism can be amplified to the swing of 1/4th circles five pairs of gear trains of 67 circles and improve 536 times for the rotating speed of driving wheel 1 the handle transmission; The kinetic energy that has effectively increased the handle generation is through flywheel 11 and generator 12 outputs; Convert electric energy into and can be embodied as the electronic control system charging, extremely easy to use.
To first electromagnetic coil energising or second coil electricity, the moving of control horizontal sliding bar, and then the position of control driving wheel are installed and used facility through respectively, and high working efficiency can be controlled the annexation of driving wheel and gear train at any time.
Further, said position-limit mechanism comprises position-limitting pin, and said position-limitting pin is arranged in said horizontal sliding bar through position-limitting pin control, and is simple in structure, is easy to make.
Further, said horizontal sliding bar is provided with spacing hole, and said position-limitting pin is arranged in said spacing hole.Position-limitting pin cooperates with spacing hole, good braking effect.
Further, said horizontal sliding bar is provided with hook ring, and said hook ring is fixedly connected with said driving wheel.When horizontal sliding bar moves to terminal point, back down driving wheel through hook ring driving wheel is separated with gear train, when horizontal sliding bar moves to terminal point, driving wheel is regained, snap in gear train again, finish the work through hook ring.
Further, said electric energy induction clutch is provided with controller, and said controller is electrically connected with said first electromagnetic coil and second electromagnetic coil respectively.
When electric weight was saturated, the energising of second electromagnetic coil made it produce enough magnetic flux, and vertical slide bar is adsorbed downwards; The position-limitting pin of vertical slide bar one end breaks away from spacing hole, and horizontal sliding bar ejects under the effect of spring, and then the drive driving wheel leaves gear train, when electric weight is in low level; The horizontal sliding bar of releasing is inhaled back in the energising of first electromagnetic coil, when arriving the location, and the outage of second electromagnetic coil; Vertical slide bar ejects, and position-limitting pin penetrates spacing hole, and horizontal sliding bar is locked.
Further, said first gear train comprises first gear 2 and second gear 3, and said first gear 2 is coaxial with said second gear 3; Said second gear train comprises the 3rd gear 4 and the 4th gear 5, and said the 3rd gear 4 is coaxial with said the 4th gear 5, and said the 3rd gear train comprises the 5th gear 6 and the 6th gear 7; Said the 5th gear 6 is coaxial with said the 6th gear 7; Said the 4th gear train comprises the 7th gear 8 and octadentate wheel 9, and it is 9 coaxial that said the 7th gear 8 and said octadentate are taken turns, and said the 5th gear train comprises the 9th gear 10; Said the 9th gear 10 and said octadentate wheel 9 engagements, said the 9th gear 10 is coaxial with said flywheel 11.
Further; Said first gear 2 is arranged at said second gear 3 tops, and said the 3rd gear 4 is arranged at said second gear, 3 one sides, and said the 4th gear 5 is arranged at said the 3rd gear 4 belows; Said the 5th gear 6 is arranged at said second gear 3 belows; Said the 4th gear 5, the 5th gear 6 are arranged at respectively between said second gear 3 and the 6th gear 7, and said the 6th gear 7 is arranged at said the 5th gear 6 belows, and said the 7th gear 8 is arranged at the 4th gear 5 belows; Said the 6th gear 7, the 7th gear 8 are arranged at respectively between said the 4th gear 5 and the octadentate wheel 9; Said octadentate wheel 9 is arranged at said the 7th gear 8 belows, and said the 9th gear 10 is arranged at said octadentate and takes turns 9 one sides, and said flywheel 11 is arranged at said the 9th gear 10 tops.
5 gear trains of the utility model connect closely, and it is little to take up room, and has reduced the erection space of electronic lock greatly, applied widely.
Further, said driving wheel 1 driving wheel 1 that is the number of teeth 100, modulus 0.5m..
Further, said first gear 2 is that first gear, 2, the second gears 3 of the number of teeth 40, modulus 0.5mm are second gear 3 of the number of teeth 70, modulus 0.3mm,
Further, the 3rd gear 4 is that the 3rd gear 4, the four gears 5 of the number of teeth 20, modulus 0.3mm are the 4th gear 5 of the number of teeth 70, modulus 0.3mm,
Further, the 5th gear 6 is that the 5th gear 6, the six gears 7 of the number of teeth 20, modulus 0.3mm are the 6th gear 7 of the number of teeth 70, modulus 0.3mm,
Further, said the 7th gear 8 is the 7th gear 8 of the number of teeth 20, modulus 0.3mm, the octadentate wheel 9 that said octadentate wheel 9 is the number of teeth 100, modulus 0.3mm,
Further, said the 9th gear 10 the 9th gear 10 that is the number of teeth 20, modulus 0.3mm.
Should be noted that at last; Above embodiment is only in order to the technological scheme of explanation the utility model but not to the restriction of the utility model protection domain; Although the utility model has been done detailed description with reference to preferred embodiment; Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technological scheme of the utility model, and do not break away from the essence and the scope of the utility model technological scheme.
Claims (10)
1. electronic lock; It is characterized in that: comprise handle, the driving wheel that is connected with handle, gear up mechanism, flywheel, generator and induction clutch; Said driving wheel and the engagement of said gear up mechanism; Said gear up mechanism drives with said flywheel and is connected, and said flywheel is connected with said generator; Said induction clutch comprises first electromagnetic coil, second electromagnetic coil, vertical slide bar and horizontal sliding bar; Said vertical slide bar one end is provided with position-limit mechanism; And be connected with said horizontal sliding bar; The other end is connected with said second electromagnetic coil through spring, and said horizontal sliding bar one end is connected with said driving wheel, and the other end is connected with said first electromagnetic coil through spring.
2. a kind of electronic lock according to claim 1 is characterized in that: said position-limit mechanism comprises position-limitting pin, and said position-limitting pin is arranged in said horizontal sliding bar.
3. a kind of electronic lock according to claim 2 is characterized in that: said horizontal sliding bar is provided with spacing hole, and said position-limitting pin is arranged in said spacing hole.
4. a kind of electronic lock according to claim 1 is characterized in that: said horizontal sliding bar is provided with hook ring, and said hook ring is fixedly connected with said driving wheel.
5. a kind of electronic lock according to claim 1 is characterized in that: said electric energy induction clutch is provided with controller, and said controller is electrically connected with said first electromagnetic coil and second electromagnetic coil respectively.
6. a kind of electronic lock according to claim 1; It is characterized in that: said gear up mechanism comprises first gear train, second gear train, the 3rd gear train, the 4th gear train, the 5th gear train; Said first gear train and said second gear train are connected with a joggle; Said second gear train and said the 3rd gear train are connected with a joggle; Said the 3rd gear train and said the 4th gear train are connected with a joggle, and said the 4th gear train and said the 5th gear train are connected with a joggle, and said the 5th gear train is connected with said flywheel.
7. a kind of electronic lock according to claim 6; It is characterized in that: said first gear train comprises first gear and second gear, and said first gear is coaxial with said second gear, and said second gear train comprises the 3rd gear and the 4th gear; Said the 3rd gear is coaxial with said the 4th gear; Said the 3rd gear train comprises the 5th gear and the 6th gear, and said the 5th gear is coaxial with said the 6th gear, and said the 4th gear train comprises the 7th gear and octadentate wheel; Said the 7th gear is coaxial with said octadentate wheel; Said the 5th gear train comprises the 9th gear, said the 9th gear and the engagement of said octadentate wheel, and said the 9th gear is coaxial with said flywheel.
8. a kind of electronic lock according to claim 7; It is characterized in that: said first gear is arranged at said second gear top, and said the 3rd gear is arranged at said second gear, one side, and said the 4th gear is arranged at said the 3rd gear below; Said the 5th gear is arranged at said second gear below; Said the 4th gear, the 5th gear are arranged at respectively between said second gear and the 6th gear, and said the 6th gear is arranged at said the 5th gear below, and said the 7th gear is arranged at the 4th gear below; Said the 6th gear, the 7th gear are arranged at respectively between said the 4th gear and the octadentate wheel; Said octadentate wheel is arranged at said the 7th gear below, and said the 9th gear is arranged at said octadentate and takes turns a side, and said flywheel is arranged at said the 9th gear top.
9. a kind of electronic lock according to claim 8 is characterized in that: said driving wheel is the driving wheel of the number of teeth 100, modulus 0.5m.
10. a kind of electronic lock according to claim 9; It is characterized in that: said first gear is first gear of the number of teeth 40, modulus 0.5mm; Second gear is second gear of the number of teeth 70, modulus 0.3mm; The 3rd gear is the 3rd gear of the number of teeth 20, modulus 0.3mm, and the 4th gear is the 4th gear of the number of teeth 70, modulus 0.3mm, and the 5th gear is the 5th gear of the number of teeth 20, modulus 0.3mm; The 6th gear is the 6th gear of the number of teeth 70, modulus 0.3mm; Said the 7th gear is the 7th gear of the number of teeth 20, modulus 0.3mm, and said octadentate wheel is the octadentate wheel of the number of teeth 100, modulus 0.3mm, and said the 9th gear is the 9th gear of the number of teeth 20, modulus 0.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205723494U CN202560489U (en) | 2011-12-31 | 2011-12-31 | Electronic door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205723494U CN202560489U (en) | 2011-12-31 | 2011-12-31 | Electronic door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202560489U true CN202560489U (en) | 2012-11-28 |
Family
ID=47210152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205723494U Expired - Fee Related CN202560489U (en) | 2011-12-31 | 2011-12-31 | Electronic door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202560489U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677982A (en) * | 2011-12-31 | 2012-09-19 | 广东力维智能锁业有限公司 | Generating set used for electronic door lock |
| CN104234534A (en) * | 2013-07-08 | 2014-12-24 | 江门市科裕智能科技有限公司 | Electronic lock with hand-cranking charging device |
-
2011
- 2011-12-31 CN CN2011205723494U patent/CN202560489U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677982A (en) * | 2011-12-31 | 2012-09-19 | 广东力维智能锁业有限公司 | Generating set used for electronic door lock |
| CN102677982B (en) * | 2011-12-31 | 2014-10-15 | 广东力维智能锁业有限公司 | Electronic door lock |
| CN104234534A (en) * | 2013-07-08 | 2014-12-24 | 江门市科裕智能科技有限公司 | Electronic lock with hand-cranking charging device |
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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: 20121128 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |