CN100410482C - Electronic lock with flywheel self-powering apparatus - Google Patents
Electronic lock with flywheel self-powering apparatus Download PDFInfo
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- CN100410482C CN100410482C CNB200510036261XA CN200510036261A CN100410482C CN 100410482 C CN100410482 C CN 100410482C CN B200510036261X A CNB200510036261X A CN B200510036261XA CN 200510036261 A CN200510036261 A CN 200510036261A CN 100410482 C CN100410482 C CN 100410482C
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- flywheel
- driving gear
- gear
- lock
- tooth
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- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 208000002925 dental caries Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The present invention relates to the technical field of a lockset, particularly to an electronic lock which can be used by using a self-generating device of a flywheel without a power supply. The present invention comprises a lock frame plate and a lock core, wherein a handle is arranged on the outer surface of the lock frame plate, and one end of the handle is connected with a rotary shaft device of the handle in the lock frame plate. The rotary shaft device of the handle comprises an elastic element which can enable the handle to reset, and a rotary plate, wherein a cambered toothed rack is formed on the edge of the rotary plate, and the cambered toothed rack of the rotary plate is meshed with an input gear of a transmission gear set. The self-generating device of the flywheel is composed of a driving gear, a rhombic plate which is formed on the center of the bottom surface of the driving gear, two rotary arms which are symmetrically sheathed on the fixed shafts of both ends of the surface of the rhombic rotary plate, the flywheel and a miniature generator; an output gear of the transmission gear set is meshed and driven with the driving gear. The present invention has the advantages of convenient electrification and high generating efficiency, and thoroughly solves the problem that the existing electronic lock depends on batteries, which is easy to exhaust electric power, and then, the power supply needs to be replaced.
Description
Technical field
The present invention relates to lock technology field, refer in particular to a kind of electronic lock that need not the power utilization flywheel self-powering apparatus.
Background technology
Along with the development of lockset industry, various electronic locks emerge in an endless stream, because the electronic lock use is more convenient, therefore are widely used in every field.Yet, because at present electronic lock structure must be with the battery driving of powering, therefore, in case just can't opening, dead battery locked, at this moment just must utilize another set of auxiliary mechanical lock structure to open lock, use trouble, the family expenses that are unfavorable for electronic lock are popularized and the applying of each field.The problem that how to solve the power supply of electronic lock power supply easily becomes electronic lock and applies a difficult problem to be solved.
Summary of the invention
Purpose of the present invention is exactly the electronic lock that provide at the deficiencies in the prior art part a kind of need not power supply, easy to use, novel structure, is widely used, utilizes flywheel self-powering apparatus.
For achieving the above object, lock deckle board and lock core have been the present invention includes, be equiped with handgrip at lock deckle board external surface, handgrip one end is connected with handgrip turning gear in the lock deckle board, the handgrip turning gear includes the flap that flexible member with handgrip reset function and edge form arc-shaped rack, the input gears engaged of the arc-shaped rack of flap and driving gear set, also include a flywheel self-powering apparatus in the lock deckle board, this device is by driving gear, be molded over the rhombic plate of driving gear bottom center, symmetry is set in two cursors on the fixed axis at two ends, this rhombus flap surface, flywheel and microgenerator are formed, the output gear of driving gear set and this driving gear are meshing with each other, the upper surface of the flywheel of fixedlying connected with the microgenerator output shaft offers knuckle-tooth shape cavity, and the circumferential edge of this knuckle-tooth shape cavity is by some
The shape tooth colludes to interconnect and forms, the end of two cursors forms and the corresponding tooth that pushes away of the hook-shaped shape size of this tooth, driving gear is located on the output shaft of microgenerator by its center borehole jack, the rhombus flap of driving gear bottom and two cursors are contained in the knuckle-tooth shape cavity on the flywheel, when two cursors and flywheel are in clutch state, after folding and put in place, two cursors are contained in fully in the scope of minimum diameter of knuckle-tooth shape cavity, and when two cursors and flywheel were in drive state, two cursor ends pushed away the circumferential edge of tooth and knuckle-tooth shape cavity
The shape tooth colludes and is meshing with each other, and the out-put supply line of microgenerator is connected with charging circuit.
After adopting said structure, people are after rotary handle puts in place when unblanking, handgrip resets under the flexible member effect, thereby driving driving gear set by arc-shaped rack rotates, driving gear set drives above-mentioned flywheel self-powering apparatus makes microgenerator rotate generating, and after arc-shaped rack rotate in place, flywheel and two cursors are in idling conditions, flywheel can be rotated further and continue generating, so repeatedly, charging circuit is supplied with in promptly sustainable generating, makes electronic lock can keep sufficient electric weight, when unblanking again, charging circuit has enough electric weight driving lock cores to open door lock.Like this, adopt the present invention just can thoroughly solve the deficiency that existing electronic lock relies on battery.
Description of drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is handgrip turning gear of the present invention and flywheel self-powering apparatus stereochemical structure exploded view.
Fig. 3 is a flywheel self-powering apparatus stereochemical structure exploded view one of the present invention.
Fig. 4 is two cursor assembly structure schematic diagrames in the flywheel knuckle-tooth shape cavity of the present invention.
Fig. 5 is handgrip turning gear of the present invention and flywheel self-powering apparatus three-dimensional structure diagram.
Fig. 6 is a flywheel self-powering apparatus stereochemical structure exploded view two of the present invention.
The specific embodiment
As accompanying drawing 1～shown in Figure 5, lock deckle board 10 and lock core have been the present invention includes, be equiped with handgrip 20 at lock deckle board 10 external surfaces, handgrip 20 1 ends are connected with handgrip turning gear 30 in the lock deckle board 10, handgrip turning gear 30 includes the flap 32 that flexible member 31 with handgrip reset function and edge form arc-shaped rack 321, the arc-shaped rack 321 of flap 32 and 411 engagements of the input gear of driving gear set 40, also include a flywheel self-powering apparatus 50 in the lock deckle board 10, this device is by driving gear 51, be molded over the rhombic plate 511 of driving gear 51 bottom center, symmetry is set in two cursors 52 on the fixed axis 512 at these rhombus flap 511 surperficial two ends, flywheel 53 and microgenerator 54 are formed, output gear 441 and this driving gear 51 of driving gear set 40 are meshing with each other, the upper surface of the flywheel 53 of fixedlying connected with microgenerator 54 output shafts 541 offers knuckle-tooth shape cavity 531, and the circumferential edge of this knuckle-tooth shape cavity 531 is by some
The shape tooth colludes 5311 and interconnects and form, the end of two cursors 52 forms with this tooth and colludes the corresponding tooth 521 that pushes away of 5311 shapes size, driving gear 51 is set on the central axle sleeve 533 of flywheel 53 by its centre bore 5111, the rhombus flap 511 of driving gear 51 bottoms and two cursors 52 are contained in the knuckle-tooth shape cavity interior 531 on the flywheel 53, when two cursors 52 and flywheel 53 are in clutch state, after folding and put in place, two cursors 52 are contained in fully in the scope of minimum diameter of knuckle-tooth shape cavity 531, and when two cursors 52 and flywheel 53 were in drive state, two cursors, 52 ends pushed away the circumferential edge of tooth 521 and knuckle-tooth shape cavity 531
The shape tooth colludes 5311 and is meshing with each other, and the out-put supply line of microgenerator 54 is connected with charging circuit.The bottom surface of described flywheel 53 has cavity 532, and microgenerator 54 is installed in this cavity 532, and the output shaft 541 of microgenerator 54 wore the central axle sleeve 533 of flywheel 53 and fixedlys connected with it.Described handgrip turning gear 30 also includes cover plate 33, this flexible member 31 is a spiral spring, one end of this spiral spring is fastened on the fixed bit 323 at flap 32 centers, the other end is fastened on the fixed leg 11 that is fixed in the lock deckle board 10, above spiral spring, be socketed with flap 32 and cover plate 33 successively, another edge of flap 32 form two spacing 322, these two spacing 322 are positioned at the handgrip rotating shaft core with fixed leg 11 is on the same circumference at center.Described driving gear set 40 is made of the some groups of gear trains that are used to increase the output gear rotating speed, every group of gear train all is made of coaxial big pinion respectively, the rotating shaft of each gear train is set in respectively in the axle sleeve fixing with locking deckle board 10, wherein, in driving gear set 40, the output gear wheel of last gear train is meshing with each other with the input pinion of back one gear train, and the output gear 441 and the driving gear 51 of output gear wheels 44 are meshing with each other.Described flywheel 53 is made by the big metal material of quality.
During use, when people open electronic lock, usually smart card is contacted electronic lock, trigger charging circuit drive micromachine untie in the lock core from lock construction element.At this moment, people get final product turn-knob handgrip 20, the arc-shaped rack 321 that handgrip 20 drives handgrip turning gear 30 and flap 32 rotates, the input gear train 41 that arc-shaped rack 321 drives in the driving gear set 40 rotates, increase the rotating speed of output gear 441 in the output gear wheels 44 by the multi-change speed of driving gear set 40, by Fig. 3 and embodiment illustrated in fig. 4 in the direction of two cursors 52 and the circumference heel teeth of knuckle-tooth shape cavity 531 collude 5311 orientations as can be known, driving gear 51 among this embodiment is that clockwise direction rotates when unblanking, as shown in Figure 4, the circumference heel teeth that the end of two cursors 52 pushes away tooth 521 and knuckle-tooth shape cavity 531 can't mesh between colluding 5311, makes driving gear 51 idle running;
When a lateral confinement position 322 of flap 32 turns to fixed leg 11, rotate in place, after loosing one's grip, under the effect of flexible member 31, arc-shaped rack 321 revolutions of flap 32, equally, also the speed change by driving gear set 40 is rotated driving gear 51, but, the rotation direction of driving gear 51 becomes counterclockwise rotates, be set in two cursors 52 on the fixed axis 512 at rhombus flap 511 surperficial two ends under the action of centrifugal force of rotating, make its end, end push away the circumference heel teeth that tooth 521 tops are located at the profile of tooth cavity 531 of flywheel 53 and collude in 5311, like this, driving gear 51 just drives flywheel 53 and rotates together, when flywheel 53 rotates, microgenerator 54 output shafts 54 of fixedlying connected with it are rotated, thereby produce electric current;
When the spacing 322` of the opposite side of flap 32 turns to fixed leg 11, rotate return, driving gear 51 stops operating, and flywheel 53 is rotated further under the effect of inertia force, when flywheel 53 rotates, the circumference heel teeth of the profile of tooth cavity 531 of flywheel 53 colludes 5,311 two cursors 52 is stirred to the center of circle, make two cursors 52 collapse in the side of rhombus flap 511, make flywheel 53 and driving gear 51 clutches, like this, flywheel 53 just can utilize inertia force to continue to rotate, and makes microgenerator 54 continue generating, thereby mechanical energy is fully used; Utilize the present invention, when each rotation handgrip 20 is unblanked, promptly be a charging process, make electronic lock in use remain enough electric weight, use very conveniently, thoroughly solved existing electronic lock and relied on battery and easily cause the trouble that needs to change power supply after the power drain.Therefore, the characteristics that the present invention has environmental protection, easy to use, novel structure, is widely used, need not power supply, generating efficiency is high.
Claims (4)
1. the electronic lock that has flywheel self-powering apparatus, include lock deckle board and lock core, be equiped with handgrip at lock deckle board external surface, handgrip one end is connected with handgrip turning gear in the lock deckle board, the handgrip turning gear includes the flap that flexible member with handgrip reset function and edge form arc-shaped rack, the input gears engaged of the arc-shaped rack of flap and driving gear set, it is characterized in that: also include a flywheel self-powering apparatus in the lock deckle board, this device is by driving gear, be molded over the rhombic plate of driving gear bottom center, symmetry is set in two cursors on the fixed axis at two ends, this rhombus flap surface, flywheel and microgenerator are formed, the output gear of driving gear set and this driving gear are meshing with each other, the upper surface of the flywheel of fixedlying connected with the microgenerator output shaft offers knuckle-tooth shape cavity, the circumferential edge of this knuckle-tooth shape cavity by some being "
" the shape tooth colludes to interconnect and form; the end of two cursors forms and the corresponding tooth that pushes away of the hook-shaped shape size of this tooth; driving gear is located on the central axle sleeve of flywheel by its center borehole jack; the rhombus flap of driving gear bottom and two cursors are contained in the knuckle-tooth shape cavity on the flywheel; when two cursors and flywheel are in clutch state; be contained in fully after two cursors fold and put in place in the scope of minimum diameter of knuckle-tooth shape cavity, and when two cursors and flywheel are in drive state, two cursor ends push away tooth and knuckle-tooth shape cavity circumferential edge "
" the shape tooth colludes and be meshing with each other, the out-put supply line of microgenerator is connected with charging circuit.
2. the electronic lock with flywheel self-powering apparatus according to claim 1, it is characterized in that: the bottom surface of described flywheel has cavity, microgenerator is installed in this cavity, and the output shaft of microgenerator wore on the central axle sleeve of flywheel and with it and fixedlys connected.
3. the electronic lock with flywheel self-powering apparatus according to claim 1, it is characterized in that: described handgrip turning gear also includes cover plate, this flexible member is a spiral spring, one end of this spiral spring is fastened on the fixed bit at flap center, the other end is fastened on the fixed leg that is fixed in the lock deckle board, above spiral spring, be socketed with flap and cover plate successively, another edge of flap form two spacing, it is on the same circumference at center that these two spacing and fixed legs are positioned at the handgrip rotating shaft core.
4. the electronic lock with flywheel self-powering apparatus according to claim 1, it is characterized in that: described driving gear set is made of the some groups of gear trains that are used to increase the output gear rotating speed, every group of gear train all is made of coaxial big pinion respectively, the rotating shaft of each gear train is set in respectively in the axle sleeve fixing with locking deckle board, wherein, in driving gear set, the output gear wheel of last gear train is meshing with each other with the input pinion of back one gear train, and the output gear and the driving gear of output gear wheels are meshing with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510036261XA CN100410482C (en) | 2005-08-03 | 2005-08-03 | Electronic lock with flywheel self-powering apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510036261XA CN100410482C (en) | 2005-08-03 | 2005-08-03 | Electronic lock with flywheel self-powering apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1730877A CN1730877A (en) | 2006-02-08 |
| CN100410482C true CN100410482C (en) | 2008-08-13 |
Family
ID=35963290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200510036261XA Expired - Fee Related CN100410482C (en) | 2005-08-03 | 2005-08-03 | Electronic lock with flywheel self-powering apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100410482C (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101638959B (en) * | 2009-08-19 | 2012-01-25 | 深圳市科力德科技有限公司 | Self-generating electric lock |
| CN102230343A (en) * | 2011-06-01 | 2011-11-02 | 汉王科技股份有限公司 | Intelligent door lock |
| CN102322185B (en) * | 2011-06-01 | 2013-09-11 | 汉王科技股份有限公司 | Intelligent 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 |
| CN103291565A (en) * | 2013-06-25 | 2013-09-11 | 国家电网公司 | Pedal electricity-generating and charging all-in-one machine |
| CN104454394A (en) * | 2013-09-18 | 2015-03-25 | 杜文娟 | Elasticity energy charging device for replenishing energy of flywheel battery |
| CN105649899B (en) * | 2016-03-29 | 2023-09-15 | 北京摇光智能科技有限公司 | Power generation device in door lock body |
| CN106639658A (en) * | 2016-11-25 | 2017-05-10 | 北京摇光智能科技有限公司 | Electronic lock with clutch device |
| CN108964350A (en) * | 2017-05-23 | 2018-12-07 | 上海智易安防科技有限公司 | A kind of hand operated generator |
| CN111075272A (en) * | 2020-01-10 | 2020-04-28 | 商丘师范学院 | Energy-saving building security device |
| CN112054627A (en) * | 2020-07-16 | 2020-12-08 | 西安电子科技大学 | Floor tile type generator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2427019Y (en) * | 2000-04-07 | 2001-04-18 | 赵凯俊 | Hand-operated charging accumulator apparatus for mobile telephone personal digital assistant and likes equipment |
| CN2545387Y (en) * | 2002-06-18 | 2003-04-16 | 葛云震 | Self-generating electronic lock power supply device |
| WO2003081037A1 (en) * | 2002-03-25 | 2003-10-02 | Avelino Rodrigues | Device carrier of energy |
| CN1645715A (en) * | 2005-01-05 | 2005-07-27 | 上海源萱电子科技有限公司 | Automatic swing generator of electric motor |
-
2005
- 2005-08-03 CN CNB200510036261XA patent/CN100410482C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2427019Y (en) * | 2000-04-07 | 2001-04-18 | 赵凯俊 | Hand-operated charging accumulator apparatus for mobile telephone personal digital assistant and likes equipment |
| WO2003081037A1 (en) * | 2002-03-25 | 2003-10-02 | Avelino Rodrigues | Device carrier of energy |
| CN2545387Y (en) * | 2002-06-18 | 2003-04-16 | 葛云震 | Self-generating electronic lock power supply device |
| CN1645715A (en) * | 2005-01-05 | 2005-07-27 | 上海源萱电子科技有限公司 | Automatic swing generator of electric motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1730877A (en) | 2006-02-08 |
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| C14 | Grant of patent or utility model | ||
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Owner name: DONGGUAN CITY MODELONG INTELLIGENT SCIENCE CO., LT Free format text: FORMER OWNER: WU FEI Effective date: 20090612 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090612 Address after: Room 447, productivity building, Science Park, Songshan science and Technology Industrial Park, Guangdong, Dongguan Patentee after: Dongguan strong Intelligent Technology Co., Ltd. Address before: Guangdong city in Dongguan Province town of Kau Chau Industrial Zone on the beam are Xing Technology Co. Ltd. Patentee before: Wu Fei |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080813 Termination date: 20100803 |