CN201883786U - Self-powered intelligent lock - Google Patents
Self-powered intelligent lock Download PDFInfo
- Publication number
- CN201883786U CN201883786U CN2010206791920U CN201020679192U CN201883786U CN 201883786 U CN201883786 U CN 201883786U CN 2010206791920 U CN2010206791920 U CN 2010206791920U CN 201020679192 U CN201020679192 U CN 201020679192U CN 201883786 U CN201883786 U CN 201883786U
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- self
- door handle
- intelligent lock
- storage device
- energy storage
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Abstract
The utility model relates to a self-powered intelligent lock, which comprises a door handle, a magnetic line cutting generating mechanism and a dry battery, wherein the magnetic line cutting generating mechanism comprises a generating component and an energy storage device; the door handle is connected with the generating component; the generating component and the energy storage device constitute a closed loop; the dry battery is connected with the energy storage device so as to form a closed loop; and a gear drives and is arranged in the door handle. When being rotated, the door handle drives the gear to drive, the gear drives and converts low-speed rotation of the door handle into high-speed rotation of a magnet, the closed loop which consists of the generating component and the energy storage device cuts magnetic induction lines in a magnetic field to generate current, and the generated electric energy is stored in the energy storage device; a rectifying mechanism is arranged in the closed loop so as to convert alternating current in a circuit into direct current for being used; and in the design, the dry battery is kept, so that electric quantity can be replenished by the dry battery when self-power supply is insufficient. Due to adoption of the self-powered intelligent lock, the technical problem that the conventional intelligent lock cannot supply power reasonably and effectively is solved.
Description
Technical field
The utility model relates to a kind of intelligence lock, particularly a kind of self-powered intelligent lock.
Background technology
Intelligence lock is meant and is being different from traditional mechanical lock, User Recognition, safety, managerial aspect more intelligentized lockset.The execution unit of locking a door in the gate control system.
Intelligence lock can be divided into according to the mode of opening is installed: three kinds on radio frequency lock, Fingerprint Lock, coded lock, in actual product, can make up the unlatching of carrying out the intelligence lock arbitrarily in these three kinds of modes, as radio frequency+password, radio frequency+fingerprint+password, fingerprint+password etc., but no matter utilize which kind of combination, standby cabinet key unlocking scheme and standby external connection battery interface are used in the capital, after guaranteeing dead battery, can purchase powered battery temporarily and unblank.Therefore produced following problem:
The first, the problem of safety.The employing stand-by machine is unblanked, and the safety of whole system even the safety of fingerprint is very high, but determines mechanical lock safety or most fragile just smaller or equal to mechanical lock so;
The second, the powerup issue of intelligence lock.The powerup issue of intelligence lock is the key issue of core the most in the whole system, because can not guarantee system electricity is arranged all the time, so need to reserve the external power supply power supply, the unlatching that the assurance system can normal reliable.Adopt under the battery powered situation, battery needs to change once about half a year, if untimely replacing battery, the time that will occur opening takes place, even bought battery, also needs to connect lead, has brought inconvenience.
At present, any technology also can't be removed mechanical lock, can only be by type selecting, quality control, the Life Design of circuit and the safety that Design in Reliability guarantees the intelligence lock of components and parts.In order to solve the powerup issue of intelligence lock, low-power design becomes the intelligent merchant's of Lock Factory design focal point, simultaneously, and in order to prolong the service time of battery, can also improve electric weight by the quantity that increases dry cell, all use No. 5 batteries of 8 joints as now a lot of producers.The result of low power dissipation design is that the standby current of a lot of now intelligence locks is all accomplished the uA level, and the electric current of unblanking reaches 80mA---about 150mA.In order to solve powerup issue, domestic bigger intelligent lock factory has all dropped into very big energy on power supply technique, wish to find effective way to solve powerup issue, for example:
The intelligence lock adopts external direct current supply.There are two reasons to determine intelligent lock can not adopt external power supply, one, the tail problem, tail enough trouble on other equipment, if on the lockset and in the security door, its trouble degree is just bigger, door is long to carry out specially treated to a tail when doing door with regard to needing, as the placement of electric wire and protection etc., these all bother very much; Its two, the problem of safety is introduced electric wire in the door body, all can there be the problem of safety in the height of tube voltage not, all is inevitable as problems such as electric leakage, short circuits.
Wireless power taking technology.Also there is following some problem in wireless power taking technology, and one, distance problem, distance problem are key issues, are not easy to hold the length of distance, also can cause the not high phenomenon of efficient to take place; Two, electromagnetic radiation, this problem are to keep away unavoidable problem.
Also have the energy of sunlight lock industry research and development to carry method, utilize promptly that the voltage of 12V guides doorframe on the wall, doorframe is transported to energy in the lockset of a body by coil again, but there is the problem of tail and safety equally in this technology.
The radio technology is as the electromagnetic wave power taking.But the key issue of this technology is the energy size issue of getting, if in order to get bigger energy, even the radiation in room is enough strong, as enough near from launching tower, so just can get bigger energy, but electromagnetic radiation just can't have been avoided also to the influence of human body.
In sum, in existing technology, still can't solve the powerup issue of intelligence lock rationally and effectively.
The utility model content
The purpose of this utility model is to provide a kind of self-powered intelligent lock, has solved the technical problem that existing intelligent lock can't rationally effectively be powered.
A kind of self-powered intelligent lock, it comprises door handle, magnetic force line cutting power facility and dry cell, and the magnetic force line cutting power facility comprises electrification component and energy storage device, and door handle is connected with electrification component, and electrification component and energy storage device are formed a closed-loop path.
Preferably, dry cell is connected with energy storage device and also forms a closed-loop path.
Preferably, electrification component comprises coil and magnet, and magnet is arranged on the coil outside.
Preferably, described door handle the inside is provided with a transmission mechanism, and transmission mechanism is connected with electrification component.
Preferably, it comprises gear drive, and gear drive drives magnet and rotates.
Preferably, also comprise rectification mechanism in the closed-loop path that electrification component and energy storage device are formed.
Preferably, gear drive comprises gear wheel and pinion, and gear wheel links to each other with door handle, and pinion links to each other with magnet, and slowly running of gear wheel is transformed into the high speed rotating of pinion.
Preferably, gear drive also comprises a travelling gear, and it is arranged between gear wheel and the pinion.
Preferably, energy storage device is a rechargeable battery.
Compared with prior art, there is following technique effect in the utility model:
First, the utility model is self-charging, the closed-loop path that utilizes electrification component and energy storage device to form is done the cutting magnetic induction line motion and is produced electric current in magnetic field, in energy storage device is arranged, electrical power storage is in energy storage device, replaced utilizing the battery-powered mode of common electrical, save common batteries, the utility model can use for a long time, need not to replace, replace utilizing the battery-powered mode of common electrical, saved common batteries;
The second, in the door handle of the present utility model gear drive is set, gear drive drives magnet and rotates, and gear converts the slow-speed of revolution of door handle the high rotating speed of magnet to, and the speed of cutting magnetic induction line accelerates in the closed circuit, can produce enough electric weight and open the intelligence lock;
The 3rd, also be connected with traditional dry cell in the closed-loop path of the present utility model, traditional design has been preserved in this movement, and when the self-charging mode had produced not enough electric weight, traditional battery can also replenish not enough electric weight.
Description of drawings
Fig. 1 is the connected mode schematic diagram of a kind of self-powered intelligent lock of the utility model electrification component.
The specific embodiment
In the utility model, numerous embodiments can be arranged, for example: one, door handle directly connects magnet, and when turning the handle, door handle drives magnet and rotates, be that coil rotates with respect to magnet, the coil cutting magnetic induction answers the line motion to produce power storage in energy storage device; Two, door handle tieline circle, when turning the handle, door handle drives coil and rotates, and coil just answers the line motion to produce power storage in energy storage device as cutting magnetic induction; Three, the door handle door handle is connected with magnet by transmission mechanism, transmission mechanism becomes slowly running of door handle into the high speed rotating of magnet, and promptly coil rotates with respect to magnet, and the coil of high speed rotating just fly-cutting line of magnetic induction motion produces a large amount of power storage in energy storage device; Four, the door handle door handle is connected with coil by transmission mechanism, and transmission mechanism becomes slowly running of door handle into the high speed rotating of coil, and the coil of high speed rotating just fly-cutting line of magnetic induction motion produces a large amount of power storage in energy storage device.
To above four kinds of situations the 3rd in situation be described specifically, other three kinds of situations are not being done detailed description herein
Below in conjunction with accompanying drawing, this real utility model is done further detailed narration.
Please refer to Fig. 1, a kind of self-powered intelligent lock, it comprises door handle, magnetic force line cutting power facility and dry cell, the magnetic force line cutting power facility comprises electrification component and energy storage device, in the present embodiment, energy storage device is a rechargeable battery 4, and electrification component comprises coil 1 and magnet 2, and magnet 2 is arranged on coil 1 outside; Door handle 9 the insides are provided with a transmission mechanism, drive mechanism is gear drive, gear drive is connected with magnet 2, door handle 9 rotation driven gear transmissions, gear drive is transformed into slowly running of door handle 9 high speed rotating of magnet 2, electrification component and rechargeable battery 4 formed a closed-loop path, and the closed-loop path is done the cutting magnetic induction line motion and produced electric current in magnetic field, with electrical power storage 4 li of rechargeable batteries.
In the present embodiment, please refer to Fig. 2, gear drive comprises three gears, is respectively gear wheel 8, second gear 7 and pinion 6, and gear wheel 8 links to each other with door handle 9, and pinion 6 links to each other with magnet 2.The 9 drive gear wheels 8 that turn the handle rotate, gear wheel 8 will drive pinion 6 by second gear 7 and rotate, be the high speed rotating that slowly running of gear wheel 8 is transformed into pinion 6, pinion 6 drives magnet 2 high-speed cutting magnetic induction lines, produces a large amount of electrical power storage in charging electromagnetism 4.
Also comprise rectification mechanism 5 in the closed-loop path that electrification component and rechargeable battery 4 are formed, rectification mechanism 5 is transformed into spendable direct current with the alternating current that produces in the closed circuit.
Dry cell 5 is connected with rechargeable battery 4 also forms a closed-loop path.When the electric weight that produces in the closed-loop path of electrification component and rechargeable battery 4 compositions was not enough, dry cell 5 can replenish a part of electric weight.
The utility model in use, turn the handle 9, door handle drives gear wheel 9 transmissions, the slowly running of gear wheel 9 is transformed into pinion 6 by second gear 7 and does high speed rotating, the pinion 6 of high speed rotating drives magnet 2 and does rotation at a high speed, the closed-loop path is just done the cutting magnetic induction line motion and is produced electric current in magnetic field, consequent electrical power storage is in rechargeable battery 4.When magnet 2 was motionless, dry cell 5 also can be powered.
More than disclosed only be the application's a specific embodiment, but the application is not limited thereto, any those skilled in the art can think variation, all should drop in the application's the protection domain.
Claims (9)
1. a self-powered intelligent is locked, it comprises door handle, magnetic force line cutting power facility and dry cell, it is characterized in that, the magnetic force line cutting power facility comprises electrification component and apparatus for storing electrical energy, door handle is connected with electrification component, and electrification component and energy storage device are formed a closed-loop path.
2. a kind of self-powered intelligent lock according to claim 1 is characterized in that dry cell is connected with energy storage device and also forms a closed-loop path.
3. a kind of self-powered intelligent lock according to claim 1 is characterized in that electrification component comprises coil and magnet, and magnet is arranged on the coil outside.
4. a kind of self-powered intelligent lock according to claim 1 is characterized in that described door handle the inside is provided with a transmission mechanism, and transmission mechanism is connected with electrification component.
5. a kind of self-powered intelligent lock according to claim 4 is characterized in that it comprises gear drive, and gear drive drives magnet and rotates.
6. a kind of self-powered intelligent lock according to claim 1 is characterized in that, also comprises rectification mechanism in the closed-loop path that electrification component and energy storage device are formed.
7. a kind of self-powered intelligent lock according to claim 5 is characterized in that gear drive comprises gear wheel and pinion, and gear wheel links to each other with door handle, and pinion links to each other with magnet, and slowly running of gear wheel is transformed into the high speed rotating of pinion.
8. a kind of self-powered intelligent lock according to claim 7 is characterized in that gear drive also comprises one second gear, and it is arranged between gear wheel and the pinion.
9. a kind of self-powered intelligent lock according to claim 1 is characterized in that energy storage device is a rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206791920U CN201883786U (en) | 2010-12-24 | 2010-12-24 | Self-powered intelligent lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206791920U CN201883786U (en) | 2010-12-24 | 2010-12-24 | Self-powered intelligent lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201883786U true CN201883786U (en) | 2011-06-29 |
Family
ID=44181326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206791920U Expired - Fee Related CN201883786U (en) | 2010-12-24 | 2010-12-24 | Self-powered intelligent lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201883786U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012083570A1 (en) * | 2010-12-24 | 2012-06-28 | Chen Qiang | Self-powered intelligent lock |
| CN106285221A (en) * | 2016-09-20 | 2017-01-04 | 武汉百络优物联科技有限公司 | A kind of intelligence self-charging door lock |
| CN107610293A (en) * | 2017-09-15 | 2018-01-19 | 普天智能照明研究院有限公司 | Access control equipment and its operation method |
-
2010
- 2010-12-24 CN CN2010206791920U patent/CN201883786U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012083570A1 (en) * | 2010-12-24 | 2012-06-28 | Chen Qiang | Self-powered intelligent lock |
| CN106285221A (en) * | 2016-09-20 | 2017-01-04 | 武汉百络优物联科技有限公司 | A kind of intelligence self-charging door lock |
| CN106285221B (en) * | 2016-09-20 | 2017-12-29 | 武汉百络优物联科技有限公司 | A kind of intelligent self-charging door lock |
| CN107610293A (en) * | 2017-09-15 | 2018-01-19 | 普天智能照明研究院有限公司 | Access control equipment and its operation method |
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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: 20110629 Termination date: 20141224 |
|
| EXPY | Termination of patent right or utility model |