CN110453993A - A kind of lock core structure and the switch door control method using the lock core structure - Google Patents
A kind of lock core structure and the switch door control method using the lock core structure Download PDFInfo
- Publication number
- CN110453993A CN110453993A CN201910796190.5A CN201910796190A CN110453993A CN 110453993 A CN110453993 A CN 110453993A CN 201910796190 A CN201910796190 A CN 201910796190A CN 110453993 A CN110453993 A CN 110453993A
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- Prior art keywords
- baffle
- gear
- core structure
- time
- lock core
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000006698 induction Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims abstract description 4
- 230000004069 differentiation Effects 0.000 claims description 5
- 230000005622 photoelectricity Effects 0.000 claims 1
- 230000006978 adaptation Effects 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/002—Geared transmissions
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0057—Feeding
- E05B2047/0058—Feeding by batteries
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0067—Monitoring
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention discloses the switch door control methods of a kind of lock core structure and the application lock core structure.Above structure includes control system, motor and the photoelectric sensor in intelligent door lock, and is electrically connected with the induction gear and transmission gear being located on machine shaft, motor and photoelectric sensor and control system, and the lockset of transmission gear and intelligent door lock cooperates；Photoelectric sensor includes infrared tube and reception pipe, and induction gear is formed with the gear baffle that several activities are threaded through between infrared tube and reception pipe.The preset opening-closing door signal of intelligent door lock is arranged by opening initialization for the above method, and acquisition battery capacity, adjustment motor rotation time read pulse signal and preset opening-closing door Signal Matching, then alarm that it fails to match in real time at work.The present invention adjusts the real-time rotation time of motor of adaptation real time electrical quantity by the real time electrical quantity of acquisition battery, realizes accurate opening-closing door control, reduces energy consumption and equipment loss.
Description
Technical field
The present invention relates to intelligent door lock fields, particularly relate to a kind of lock core structure and the switch gate using the lock core structure
Control method.
Background technique
Intelligent door lock in recent years, gradually got up by hot topic, and the implementation (motor rotation control) to lock on/off also presents more
Kind multiplicity, respectively there is advantage and disadvantage.Wherein being no lack of is that opening-closing door is realized by fixed motor rotation time, and drawback is that motor turns
Dynamic speed is influenced by the electricity of intelligent door lock battery, be will appear switch gate situation not in place when battery capacity is low, is deposited
In security risk, so must be provided with the motor rotation time of interference to guarantee that motor still can in the case where battery capacity is low
It rotate in place.And in this case, when battery capacity abundance, the motor rotation time of interference causes transmission gear to turn to
When position, motor is still being rotated, and not only can cause to be lost to motor, and electric quantity consumption when the idle running of transmission gear seized motor
It is bigger, the power consumption of equipment can be increased.
There are also being achieved in that realize opening-closing door by fixed motor rotational angle, stop motor using baffle
Rotation stop is dynamic, and such a locked rotor current consumption is very big, while wanting design current detection circuit.
Summary of the invention
The purpose of the present invention is to provide the switch door control method of a kind of lock core structure and the application lock core structure, roots
According to the rotation time of the electricity adjustment motor of battery, realizes accurate opening-closing door control, eliminate safe hidden trouble, and reduce electricity
Consumption and equipment loss.
In order to achieve the above objectives, solution of the invention is:
A kind of lock core structure including control system, motor and the photoelectric sensor being mounted in intelligent door lock, and is mounted on electricity
Induction gear and transmission gear in the shaft of machine；The motor and photoelectric sensor are electrically connected at control system, driving cog
The lockset of wheel and intelligent door lock cooperates；The photoelectric sensor includes infrared tube and reception pipe, and photoelectric sensor be formed with it is recessed
Slot, groove is between infrared tube and reception pipe；The reception pipe receives the signal of infrared tube and exports low level, otherwise exports
High level；The induction gear is formed with several gear baffles along its circumferential projection, and gear baffle turns with induction gear
Dynamic activity cooperates in a groove and blocks the signal between infrared tube and reception pipe.
The quantity of the gear baffle is 11.
The gear baffle includes a first baffle and two groups of second baffle components, and two groups of second baffle components are symmetrically set
It sets in the two sides of first baffle.
Every group of second baffle component includes five second baffles；The width of each second baffle is different.
The width of the first baffle is not equal to second baffle.
The photoelectric sensor is electrically connected at the GPIO of the control system of intelligent door lock.
A kind of switch door control method, using a kind of lock core structure, comprising the following steps:
Step 1, intelligent door lock opening initialization, control system read the pulse signal of photoelectric sensor, and record original state
The high level time of each pulse signal between final state, i.e., the time of each gear baffle output high level, if often
The time of a gear baffle output high level is Xi* T, wherein T is the time that first gear baffle exports high level, XiFor than
Example coefficient, i are the serial number of gear baffle, and the maximum value of i is the number of gear baffle, X1=1, obtain XiContinuous sequence, according to
The differentiation of intelligent door lock opening-closing door instruction, is set as preset opening-closing door signal.
When step 2, intelligent door lock work, if the preset rotation time of motor is TIt is preset, it is electric that control system acquires intelligent door lock
The real time electrical quantity in pond takes the percentage A of power consumption according to real time electrical quantity, adjusts the real-time rotation time T of motor 2In real time, wherein
TIn real time=TIt is preset/A。
When step 3, intelligent door lock receive opening-closing door instruction, lock core structure rotation, control system reads photoelectric sensor
Continuous N number of pulse signal records the time of each gear baffle output high level, if first gear baffle exports high level
Time is t, and the time of subsequent gear baffle output high level is Yj* t, wherein N is the number of gear baffle, YjFor ratio system
Number, j are the serial number of gear baffle, and the maximum value of j is the number of gear baffle, Y1=1, obtain YjContinuous sequence, according to ON/OFF
The differentiation of door instruction is matched with the instruction of preset opening-closing door, if it fails to match, carries out alarm and reminding user.
Using the above structure and method, the present invention acquire the real time electrical quantity of battery by control system, and adjustment adaptation is real-time
The real-time rotation time of the motor of electricity realizes the accurate opening-closing door control of intelligent door lock, eliminates safe hidden trouble, and guarantee lock core
The case where structure rotate in place, and has both been not in the idle running of gear seized motor, lock core will not occurs and rotate situation not in place,
Electric quantity consumption and equipment loss are reduced to realize.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the specific embodiment of the invention；
Fig. 2 is the perspective view of photoelectric sensor of the present invention；
Fig. 3 is the circuit diagram of photoelectric sensor of the present invention；
Fig. 4 is the structural schematic diagram of induction gear of the present invention；
Fig. 5 is the pulse signal schematic diagram of the specific embodiment of the invention.
Drawing reference numeral explanation: control system 1；Motor 2；Photoelectric sensor 3；Infrared tube 31；Reception pipe 32；Groove 33；Sense
Answer gear 4；Gear baffle 41；First baffle 411；Second baffle 412；Transmission gear 5.
Specific embodiment
In order to further explain the technical solution of the present invention, being explained in detail below by specific embodiment the present invention
It states.
Referring to figs. 1 to shown in Fig. 4, the present invention is a kind of lock core structure, including the control system being mounted in intelligent door lock
1, motor 2 and photoelectric sensor 3, and the induction gear 4 and transmission gear 5 that are mounted in the shaft of motor 2；Above-mentioned motor 2
Control system 1, the lockset cooperation of transmission gear 5 and intelligent door lock are electrically connected at photoelectric sensor 3.
Above-mentioned photoelectric sensor 3 includes infrared tube 31 and reception pipe 32, and photoelectric sensor 3 forms fluted 33, groove
33 between infrared tube 31 and reception pipe 32；Above-mentioned reception pipe 32 receives the signal of infrared tube 31 and exports low level, otherwise
Export high level.In the present embodiment, the GPIO(that above-mentioned photoelectric sensor 3 is electrically connected at the control system 1 of intelligent door lock is general
I/O port), it can accomplish energy conservation and real-time control.
Above-mentioned induction gear 4 is formed with several gear baffles 41 along its circumferential projection；Said gear baffle 41 includes one
A first baffle 411 and two groups of second baffle components, two groups of second baffle components are symmetricly set on the two sides of first baffle 411；
Above-mentioned every group of second baffle component includes several second baffles 412, and the width of first baffle 411 is not equal to second baffle
412；The quantity of second baffle 412 is five in the present embodiment, and the width of each second baffle is different.Said gear baffle
41 in groove 33 and are blocking the signal between infrared tube 31 and reception pipe 32 with the rotation activity cooperation of induction gear 4.On
First baffle 411 cooperates when stating the initial position, i.e. intelligent door lock shutdown state that first baffle 411 is intelligent door lock shutdown state
When in groove 33, photoelectric sensor 3 reads high level signal；Then above-mentioned 2 groups of second baffle components are far from first baffle 411
End between be intelligent door lock door opening state initial position, i.e. intelligent door lock door opening state when groove 33 in there is no gear gear
Plate 41 blocks, and photoelectric sensor 3 reads low level signal.
Intelligent door lock induction gear 4 during switching door state switching only rotates 180 °, i.e., according to intelligent door lock institute
The door of installation opening direction (it is left inside open, it is left outside open, the right side in open and right external-open) difference, 4 only one first gear of induction gear
Plate 411 and one group of second baffle component belong to effective working condition.
By the way that the first baffle 411 and second baffle 412 of different in width is arranged, convenient for being accurately distinguished in following control method
The initial position of opening-closing door and rotation process.
A kind of switch door control method of the application lock core structure, comprising the following steps:
Step 1, intelligent door lock opening initialization, control system 1 read the pulse signal of photoelectric sensor 3, and record initial shape
The high level time of each pulse signal between state and final state, i.e., each second baffle 412 export the time of high level,
If the time that each second baffle 412 exports high level is Xi* T, wherein T is that first second baffle 412 exports high level
Time, XiFor proportionality coefficient, i is the serial number of second baffle 412, and the maximum value of i is 5(, that is, every group of second baffle in the present embodiment
The number of the second baffle 412 of component), X1=1, obtain XiContinuous sequence, according to the high/low level of pulse signal initial position
Distinguish, as shown in figure 5, be set as preset opening-closing door signal, wherein curve of the upper surface of Fig. 5 is opening signal, below one
Curve is door signal.During initialization, induction gear 4 only rotates 180 °, that is, what is read is the first baffle 411 of half
With the time of one group of second baffle component output high level.
In above-mentioned steps 1, X1=1, that is, illustrate X1* T is the time that first second baffle 412 exports high level, subsequent the
The time of two baffles 412 output high level is all on the basis of first second baffle 412, is in proportionate relationship.
When step 2, intelligent door lock work, if the preset rotation time of motor 2 is TIt is preset, the acquisition intelligent door lock of control system 1
The real time electrical quantity of battery takes the percentage A of power consumption according to real time electrical quantity, adjusts the real-time rotation time T of motor 2In real time,
Middle TIn real time=TIt is preset/A。
The rotation time for adjusting motor 2 in real time by acquiring electricity, so that lock core structure can rotate one at work
The complete period guarantees that lock core structure rotate in place.
When step 3, intelligent door lock receive opening-closing door instruction, lock core structure rotation, control system 1 reads photoelectric sensor 3
The pulse signal pulse signal of a complete swing circle (guarantee read), record each second baffle 412 export it is high electric
The flat time, if the time that first second baffle 412 exports high level is t, subsequent second baffle 412 exports high level
Time is Yj* t, wherein YjFor proportionality coefficient, j is the serial number of second baffle 412, and the maximum value of j is 5(, that is, every group in the present embodiment
The number of the second baffle 412 of second baffle component), Y1=1, obtain YjContinuous sequence, according to opening-closing door instruct differentiation,
It is matched with the instruction of preset opening-closing door, if it fails to match, carries out alarm and reminding user.As shown in figure 5, one complete
Opening signal is originated with high level, is terminated with low level；One complete door signal is originated with low level, with high level end
Only.
In above-mentioned steps 3, pass through the ratio of first pulse signal and succeeding impulse signal of acquisition pulse signal and calculating
Relationship judges opening-closing door signal, the process of judgement and the real-time rotation time T of motor 2 with thisIn real timeIt is unrelated, i.e., not by battery
Real time electrical quantity influences, and the result to guarantee judgement is accurate.
Using the above structure and method, the present invention acquire the real time electrical quantity of battery by control system 1, and adjustment adaptation is real-time
The real-time rotation time T of motor 2 of electricityIn real time, realize the accurate opening-closing door control of intelligent door lock, eliminate safe hidden trouble, and guarantee
Lock core structure rotate in place, be both not in gear seized motor 2 dally the case where, will not occur lock core rotate it is not in place
Situation, so that realizing reduces electric quantity consumption and equipment loss.
Above-described embodiment and schema and non-limiting product form and style of the invention, any technical field it is common
The appropriate changes or modifications that technical staff does it all should be regarded as not departing from patent category of the invention.
Claims (9)
1. a kind of lock core structure, it is characterised in that: including control system, motor and the photoelectric sensing being mounted in intelligent door lock
Device, and the induction gear and transmission gear that are mounted in the shaft of motor；The motor and photoelectric sensor are electrically connected at
The lockset of control system, transmission gear and intelligent door lock cooperates；The photoelectric sensor includes infrared tube and reception pipe, and photoelectricity
Sensor forms fluted, and groove is between infrared tube and reception pipe；The reception pipe receives the signal of infrared tube and output
Otherwise low level exports high level；The induction gear is formed with several gear baffles along its circumferential projection, gear baffle with
The rotation activity cooperation of induction gear in a groove and block the signal between infrared tube and reception pipe.
2. a kind of lock core structure as described in claim 1, it is characterised in that: the quantity of the gear baffle is 11.
3. a kind of lock core structure as described in claim 1, it is characterised in that: the gear baffle include a first baffle and
Two groups of second baffle components, two groups of second baffle components are symmetricly set on the two sides of first baffle.
4. a kind of lock core structure as claimed in claim 2, it is characterised in that: every group of second baffle component includes five
Second baffle；The width of each second baffle is different.
5. a kind of lock core structure as claimed in claim 3, it is characterised in that: the width of the first baffle is not equal to second gear
Plate.
6. a kind of lock core structure as described in claim 1, it is characterised in that: the photoelectric sensor is electrically connected at intelligent door
The GPIO of the control system of lock.
7. a kind of switch door control method, using a kind of any lock core structure of claim 1 to 5, it is characterised in that packet
Include following steps:
Step 1, intelligent door lock opening initialization, control system read the pulse signal of photoelectric sensor, and record original state
The high level time of each pulse signal between final state, i.e., the time of each gear baffle output high level, if often
The time of a gear baffle output high level is Xi* T, wherein T is the time that first gear baffle exports high level, XiFor than
Example coefficient, i are the serial number of gear baffle, and the maximum value of i is the number of gear baffle, X1=1, obtain XiContinuous sequence, according to
The differentiation of intelligent door lock opening-closing door instruction, is set as preset opening-closing door signal.
8. step 2, intelligent door lock work, if the preset rotation time of motor is TIt is preset, control system acquisition intelligent door lock battery
Real time electrical quantity, take the percentage A of power consumption according to real time electrical quantity, adjust the real-time rotation time T of motor 2In real time, wherein TIn real time
=TIt is preset/A。
9. step 3, intelligent door lock receive opening-closing door instruction, lock core structure rotation, control system reads the company of photoelectric sensor
Continue N number of pulse signal, record the time of each gear baffle output high level, if first gear baffle output high level when
Between be t, the time of subsequent gear baffle output high level is Yj* t, wherein N is the number of gear baffle, YjFor proportionality coefficient,
J is the serial number of gear baffle, and the maximum value of j is the number of gear baffle, Y1=1, obtain YjContinuous sequence, according to opening-closing door
The differentiation of instruction is matched with the instruction of preset opening-closing door, if it fails to match, carries out alarm and reminding user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910796190.5A CN110453993A (en) | 2019-08-27 | 2019-08-27 | A kind of lock core structure and the switch door control method using the lock core structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910796190.5A CN110453993A (en) | 2019-08-27 | 2019-08-27 | A kind of lock core structure and the switch door control method using the lock core structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110453993A true CN110453993A (en) | 2019-11-15 |
Family
ID=68489349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910796190.5A Pending CN110453993A (en) | 2019-08-27 | 2019-08-27 | A kind of lock core structure and the switch door control method using the lock core structure |
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| CN (1) | CN110453993A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856320A (en) * | 2022-03-30 | 2022-08-05 | 安克创新科技股份有限公司 | Lock control method, lock control device, medium, and electronic apparatus |
| CN115341811A (en) * | 2022-08-16 | 2022-11-15 | 苏州好太太智能家居有限公司 | Low-power-consumption intelligent lock control method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201228506Y (en) * | 2007-07-09 | 2009-04-29 | 陈国庆 | Intelligent automatic locking theftproof door |
| CN207946860U (en) * | 2018-03-25 | 2018-10-09 | 广东名门锁业有限公司 | The Intelligent door lock capable of recognizing face that automatic sensing powers on |
| CN211201437U (en) * | 2019-08-27 | 2020-08-07 | 厦门兴联集团有限公司 | Lock core structure of intelligence lock |
-
2019
- 2019-08-27 CN CN201910796190.5A patent/CN110453993A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201228506Y (en) * | 2007-07-09 | 2009-04-29 | 陈国庆 | Intelligent automatic locking theftproof door |
| CN207946860U (en) * | 2018-03-25 | 2018-10-09 | 广东名门锁业有限公司 | The Intelligent door lock capable of recognizing face that automatic sensing powers on |
| CN211201437U (en) * | 2019-08-27 | 2020-08-07 | 厦门兴联集团有限公司 | Lock core structure of intelligence lock |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856320A (en) * | 2022-03-30 | 2022-08-05 | 安克创新科技股份有限公司 | Lock control method, lock control device, medium, and electronic apparatus |
| CN114856320B (en) * | 2022-03-30 | 2024-02-13 | 安克创新科技股份有限公司 | Lock control method, lock control device, medium and electronic device |
| CN115341811A (en) * | 2022-08-16 | 2022-11-15 | 苏州好太太智能家居有限公司 | Low-power-consumption intelligent lock control method |
| CN115341811B (en) * | 2022-08-16 | 2024-04-12 | 昆山好太太品牌管理有限公司 | Low-power-consumption intelligent lock control method |
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