CN204738624U - Convenient to use's electronic lock - Google Patents
Convenient to use's electronic lock Download PDFInfo
- Publication number
- CN204738624U CN204738624U CN201520454893.7U CN201520454893U CN204738624U CN 204738624 U CN204738624 U CN 204738624U CN 201520454893 U CN201520454893 U CN 201520454893U CN 204738624 U CN204738624 U CN 204738624U
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- electronic lock
- generator
- handle
- battery
- output
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Abstract
The utility model provides a convenient to use's electronic lock, includes an electronic lock mechanism, an unblock recognizer and an electricity generation mechanism, electronic lock mechanism includes a leader mechanism and an electronic lock, handle mechanism has a leader, the unblock recognizer connect in electronic lock is and be used for the drive the electronic lock action, electricity generation mechanism includes a derailleur, a generator and a battery, and the output electricity of generator is connected with a battery, hold battery output end electricity connect in on the unblock recognizer. The utility model discloses can be with the torque transfer to the generator and drive it and generate electricity to supply power the electric energy that obtains for unblock recognizer and wireless module, just so need not to carry out the circuit to intelligent lock and arrange, greatly improve the convenience of its installation, can break away from the reliance to external power source moreover completely, even the outage condition appears, also can guarantee electronic lock normal operating. Can also save the electric quantity through setting up above -mentioned electricity generation mechanism, be favorable to energy -concerving and environment -protectively.
Description
Technical field
The utility model relates to a kind of door lock, more particularly, relates to a kind of electronic lock easy to use.
Background technology
Electronic lock a kind of comes control circuit or chip operation by Password Input, thus control the closed of mechanical switch, complete unblank, the electronic product of locking task.
The kind of electronic lock is a lot, has easy circuit product, also has based on the higher product of the cost performance of chip.The wider electronic lock of present application take chip as core, realizes by programming.
Electronic lock is in safety technological guard field, the electronic lock with anti-theft alarm function replaces traditional mechanical code lock, overcome that mechanical code lock number of password is few, the shortcoming of poor safety performance, make coded lock all greatly improve a step technically or in performance.
For now, existing electronic lock must depend on an external power source and power, once this external power source such as power-off occurs or jumps the abnormal case such as electricity, user all may be caused cannot to open this electronic lock.In addition, owing to adopting lockset usually not have keyhole structure in existing electronic lock, if therefore external power source breaks down, just electric lockset cannot be driven to complete unlocking motion, and user cannot open this electronic lock by traditional mechanical system again, therefore, if user is badly in need of entering in room, must need to destroy electronic lock can open door.
Utility model content
The utility model provides a kind of electronic lock easy to use, and its main purpose is to overcome the defect that existing electronic lock cannot use when outside power failure.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of electronic lock easy to use, comprise an electronic lock mechanisms, and unlock identifier and a power facility, described electronic lock mechanisms comprises leader mechanism and an electric lockset, described handle mechanism has one and opens the handle of door for rotating for user, and described unblock identifier is connected to described electric lockset and for driving described electric lockset action; Described power facility comprises a speed changer, a generator and a battery, described speed changer is in transmission connection in described handle on the one hand, also be in transmission connection in described generator on the other hand simultaneously, rotate described handle as user and produce a moment, described speed changer can be subject to this moment loading and output on generator, the output of described generator is electrically connected with a battery, and the output of described battery is electrically connected on described unblock identifier.
Further, described speed changer comprises a ratchet mechanism and a travelling gear, described ratchet mechanism is in transmission connection in described handle on the one hand, be in transmission connection in described travelling gear on the other hand, rotate described handle as user and produce a moment, described ratchet mechanism simultaneously Forced rotation thus band nutating gear rotates, and the moment output of described travelling gear is connected on described generator.
Further, described ratchet mechanism comprises a toothed disc be meshed with described travelling gear, arranges this toothed disc upper surface and the ratchet and of one-directional rotation that the center is connected with described handle is arranged at the ratchet coordinated on described toothed disc and with described ratchet.
Further, described power facility is also provided with a rectification unit, and this rectification unit one end is connected to the output of described generator, and the other end is connected to the Enable Pin of described battery.
Further, described rectification unit comprises the rectifier, wave filter and the stabilizator that are electrically connected successively, and wherein rectifier is connected to the output of described generator, and stabilizator is connected to the Enable Pin of described battery.
Compared to the prior art, the beneficial effect that the utility model produces is:
1, the utility model structure is simple, easy to use, by arranging power facility on electronic lock, user is in the process of rotating handles, just torsion can be delivered on generator and to drive it to generate electricity, and by the electric energy of acquisition for unblock identifier and wireless module are powered, so just without the need to carrying out trace arrangements to intelligent door lock, greatly improve the convenience that it is installed, and the dependence can broken away from completely external power source, even if there is powering-off state, also can ensure that electronic lock normally runs.Can also electricity be saved by arranging above-mentioned power facility, being conducive to energy-conserving and environment-protective.
2, in the present invention, by arranging the ratchet mechanism of one-directional rotation, user rotates the handle on door and produces a moment, described ratchet is stressed and be in conflict state with ratchet thus it rotates simultaneously driven gear dish and rotates, and then band nutating gear rotates, the moment of described travelling gear outputs to also drive electrical generators generating on generator, and power to unblock identifier and wireless transmitter module, when user decontrols handle, handle reversely rotates by self torsion spring return effect, but described ratchet is stressed is in disengaged position with ratchet, thus its rotation can not be rotated by driven gear dish simultaneously, avoid user at relieving handle simultaneously, this handle produces reversion and causes this travelling gear to reverse, and then affect this generator and normally run.
3, in the present invention, by arranging rectifier, the power supply that can export described generator carries out rectification, and the alternating current produced by generator is converted to a dc source.By arranging wave filter filter, can the filtering noise that may exist in dc source after rectifier and surging.By arranging stabilizator, the voltage of above-mentioned dc source can be stablized.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, carry out clear, complete description to the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on embodiment of the present utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
See figures.1.and.2.A kind of electronic lock 1 easy to use, comprise an electronic lock mechanisms 20, and unlock identifier 21 and a power facility 22, described electronic lock mechanisms 20 comprises leader mechanism 24 and an electric lockset 25, described handle mechanism 24 has one and opens the handle 240 of door for rotating for user, and described unblock identifier 21 is connected to described electric lockset 25 and for driving the action of described electric lockset 25; Described power facility 22 comprises speed changer 26, generator 27 and a battery 28, described speed changer 26 1 aspect is in transmission connection in described handle 240, also be in transmission connection in described generator 27 on the other hand simultaneously, rotate described handle 240 as user and produce a moment, described speed changer 26 can be subject to this moment loading and output on generator 27, the output of described generator 27 is electrically connected with a battery 28, and the output of described battery 28 is electrically connected on described unblock identifier 21.
Further, described speed changer 26 comprises ratchet mechanism 260 and a travelling gear 261, described ratchet mechanism 260 1 aspect is in transmission connection in described handle 240, be in transmission connection in described travelling gear 261 on the other hand, rotate described handle 240 as user and produce a moment, described ratchet mechanism 260 simultaneously Forced rotation thus band nutating gear 261 rotates, and the moment output of described travelling gear 261 is connected on described generator 27.
Further, described ratchet mechanism 260 comprises a toothed disc 262 be meshed with described travelling gear 261, arranges this toothed disc 262 upper surface and the ratchet 263 and of one-directional rotation that the center is connected with described handle 240 is arranged at the ratchet 264 coordinated on described toothed disc 262 and with described ratchet 263.
Further, described power facility 22 is also provided with a rectification unit 29, and this rectification unit 29 one end is connected to the output of described generator 27, and the other end is connected to the Enable Pin of described battery 28.
Further, described rectification unit 29 comprises the rectifier 290, wave filter 291 and the stabilizator 292 that are electrically connected successively, and wherein rectifier 290 is connected to the output of described generator 27, and stabilizator 292 is connected to the Enable Pin of described battery 28.
Compared to the prior art, the beneficial effect that the utility model produces is:
1, the utility model structure is simple, easy to use, by arranging power facility 22 on electronic lock, user is in the process of rotating handles, just torsion can be delivered on generator 27 and to drive it to generate electricity, and by the electric energy of acquisition for unblock identifier 21 and wireless module are powered, so just without the need to carrying out trace arrangements to intelligent door lock, greatly improve the convenience that it is installed, and the dependence can broken away from completely external power source, even if there is powering-off state, also can ensure that electronic lock normally runs.Can also electricity be saved by arranging above-mentioned power facility 22, being conducive to energy-conserving and environment-protective.
2, in the present invention, by arranging the ratchet mechanism 260 of one-directional rotation, user rotates the handle on door and produces a moment, described ratchet is stressed and be in conflict state with ratchet thus it rotates simultaneously driven gear dish 262 and rotates, and then band nutating gear 261 rotates, the moment of described travelling gear 261 outputs on generator 27 and drive electrical generators 27 generates electricity, and power to unblock identifier 21 and wireless transmitter module, when user decontrols handle, handle reversely rotates by self torsion spring return effect, but described ratchet is stressed is in disengaged position with ratchet, thus its rotation can not be rotated by driven gear dish 262 simultaneously, avoid user at relieving handle simultaneously, this handle produces reversion and causes this travelling gear 261 to reverse, and then affect this generator 27 and normally run.
3, in the present invention, by arranging rectifier 290, rectification can be carried out to the power supply that described generator 27 exports, the alternating current that generator 27 produces is converted to a dc source.Filter by arranging wave filter 291, can the filtering noise that may exist in dc source after rectifier 290 and surging.By arranging stabilizator 292, the voltage of above-mentioned dc source can be stablized.
In this manual, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
Above a kind of electronic lock easy to use provided by the utility model is described in detail.Apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle, can also carry out some improvement and modification to the utility model, these improve and modify and also fall in the protection domain of the utility model claim.
Claims (5)
1. an electronic lock easy to use, it is characterized in that: comprise an electronic lock mechanisms, and unlock identifier and a power facility, described electronic lock mechanisms comprises leader mechanism and an electric lockset, described handle mechanism has one and opens the handle of door for rotating for user, and described unblock identifier is connected to described electric lockset and for driving described electric lockset action; Described power facility comprises a speed changer, a generator and a battery, described speed changer is in transmission connection in described handle on the one hand, also be in transmission connection in described generator on the other hand simultaneously, rotate described handle as user and produce a moment, described speed changer can be subject to this moment loading and output on generator, the output of described generator is electrically connected with a battery, and the output of described battery is electrically connected on described unblock identifier.
2. a kind of electronic lock easy to use as claimed in claim 1, it is characterized in that: described speed changer comprises a ratchet mechanism and a travelling gear, described ratchet mechanism is in transmission connection in described handle on the one hand, be in transmission connection in described travelling gear on the other hand, rotate described handle as user and produce a moment, described ratchet mechanism simultaneously Forced rotation thus band nutating gear rotates, and the moment output of described travelling gear is connected on described generator.
3. a kind of electronic lock easy to use as claimed in claim 2, is characterized in that: described ratchet mechanism comprises a toothed disc be meshed with described travelling gear, arrange this toothed disc upper surface and the ratchet and of one-directional rotation that the center is connected with described handle is arranged at the ratchet coordinated on described toothed disc and with described ratchet.
4. as a kind of electronic lock easy to use as described in any one in claim 1-3, it is characterized in that: described power facility is also provided with a rectification unit, this rectification unit one end is connected to the output of described generator, and the other end is connected to the Enable Pin of described battery.
5. a kind of electronic lock easy to use as claimed in claim 4, it is characterized in that: described rectification unit comprises the rectifier, wave filter and the stabilizator that are electrically connected successively, wherein rectifier is connected to the output of described generator, and stabilizator is connected to the Enable Pin of described battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520454893.7U CN204738624U (en) | 2015-06-30 | 2015-06-30 | Convenient to use's electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520454893.7U CN204738624U (en) | 2015-06-30 | 2015-06-30 | Convenient to use's electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204738624U true CN204738624U (en) | 2015-11-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520454893.7U Expired - Fee Related CN204738624U (en) | 2015-06-30 | 2015-06-30 | Convenient to use's electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204738624U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975766A (en) * | 2015-06-30 | 2015-10-14 | 潘国良 | Electronic door lock convenient to use |
| CN105401789A (en) * | 2015-12-24 | 2016-03-16 | 王保进 | Electronic lock and handle power generation device |
| CN108278044A (en) * | 2018-03-05 | 2018-07-13 | 许宏明 | Electronic lock |
| CN108331452A (en) * | 2018-02-05 | 2018-07-27 | 深圳市晓控通信科技有限公司 | A kind of smart lock with generating function based on Internet of Things |
| CN111990837A (en) * | 2020-08-28 | 2020-11-27 | 浙江工贸职业技术学院 | A novel multi-functional showcase for foreign trade exhibition of sales and sales |
-
2015
- 2015-06-30 CN CN201520454893.7U patent/CN204738624U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975766A (en) * | 2015-06-30 | 2015-10-14 | 潘国良 | Electronic door lock convenient to use |
| CN105401789A (en) * | 2015-12-24 | 2016-03-16 | 王保进 | Electronic lock and handle power generation device |
| CN108331452A (en) * | 2018-02-05 | 2018-07-27 | 深圳市晓控通信科技有限公司 | A kind of smart lock with generating function based on Internet of Things |
| CN108278044A (en) * | 2018-03-05 | 2018-07-13 | 许宏明 | Electronic lock |
| CN111990837A (en) * | 2020-08-28 | 2020-11-27 | 浙江工贸职业技术学院 | A novel multi-functional showcase for foreign trade exhibition of sales and sales |
| CN111990837B (en) * | 2020-08-28 | 2021-05-07 | 浙江工贸职业技术学院 | A novel multi-functional showcase for foreign trade exhibition of sales and sales |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20160630 |