CN109057575A - Bluetooth electronic padlock - Google Patents
Bluetooth electronic padlock Download PDFInfo
- Publication number
- CN109057575A CN109057575A CN201810744799.3A CN201810744799A CN109057575A CN 109057575 A CN109057575 A CN 109057575A CN 201810744799 A CN201810744799 A CN 201810744799A CN 109057575 A CN109057575 A CN 109057575A
- Authority
- CN
- China
- Prior art keywords
- lock bolt
- circuit board
- latch hook
- housing
- detection switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/06—Shackles; Arrangement of the shackle
- E05B67/22—Padlocks with sliding shackles, with or without rotary or pivotal movement
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- 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
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/38—Auxiliary or protective devices
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- 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
- E05B2047/005—Opening, closing of the circuit
-
- 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
Landscapes
- Lock And Its Accessories (AREA)
Abstract
To lack status detection function for solving existing similar product the present invention relates to a kind of Bluetooth electronic padlock, Assembling Production more inconvenient technical problem and design.Fixing seat, lock bolt, decelerating motor, circuit board assemblies, dustproof cover, battery are equipped in the housing of the electric padlock, its main points is that the label of the housing is equipped with the two dimensional code of smart phone APP software, circuit board assemblies are equipped with signal radio receiving transmitting module and bluetooth module, the transmission shaft of decelerating motor is connect by cam turntable with lock bolt, i.e. the eccentric shaft of cam turntable is inserted into lock bolt, the movable end side fore shaft of one end insertion latch hook of lock bolt, second detection switch of lock bolt and circuit board assemblies offsets triggering, and the first detection switch is equipped with above the other end of lock bolt;Lock bolt is detached from the fore shaft of latch hook, and when passing through decelerating motor and cam turntable one end to lockhole side, and lock bolt and the first detection switch offset triggering, is suitable as the electric padlock use of Bluetooth electronic padlock and shared product.
Description
Technical field
The present invention relates to padlocks, are a kind of Bluetooth electronic padlocks.
Background technique
Padlock is that a kind of be equipped on lock body can be direct by lock bridge with the annular of snapping or the lockset of linear type lock bridge
Become enclosed shape lockset with lock body snapping.Pad lock structure relatively conventional at present is billiards structure class padlock, i.e., when key is inserted into
After plug keyway, be not required to rotation just can take out the lockset of unlocking beam upwards.With the development of science and technology, existing padlock once combines
Bluetooth technology, the application number 201610029867.9 as disclosed in Chinese patent literature, authorized announcement date 2018.05.22, invention
Title " bluetooth padlock ";The bluetooth padlock includes lock body, latch hook, Bluetooth control circuit and lock device, lock device packet
Including can be dialled by the motor of its positive and negative rotation of Bluetooth control circuit control, the finger fixed with machine shaft bias and by finger
The sheave of its rotation is moved, sheave is located at the side of the shaft of latch hook, and the convex of its axial movement can be stopped by sheave by being formed on shaft
Block offers the notch and the allocating slot that can accommodate finger sliding that can hold that convex block passes through on sheave;Motor can drive finger reciprocal
Rotation, stirs sheave reciprocating rotation using the rotation of finger, drives the notch on sheave in face shaft convex block and the shaft that is staggered
Convex block is converted between two positions, controls the flexible of latch hook with this.But above-mentioned padlock and similar product lack unlocking and shut shape
State detection function, while its assembling structure is also complex, usage mode is also more single, it is more difficult to for sharing product and conduct
The long-range monitoring and use of personal padlock.
Summary of the invention
To overcome above-mentioned deficiency, the purpose of the present invention is provide a kind of to export with status monitoring and interface to this field
Bluetooth electronic padlock makes it solve existing similar product and lacks status detection function, the more inconvenient technical problem of Assembling Production.
The purpose is to what is be achieved through the following technical solutions.
A kind of Bluetooth electronic padlock, the housing of the electric padlock is interior to be equipped with fixing seat, lock bolt, decelerating motor, circuit board group
Part, dustproof cover, battery, the dustproof cover are fastened by the first sunk screw in the side of fixing seat, and fixing seat passes through the
Two pan head screws are fixed on lower cover, and fixing seat is inserted in the bottom of housing, and junction is equipped with bottom cover sealing ring, battery, decelerating motor
It is connect by cable with circuit board assemblies, the outside of housing is equipped with latch hook, and the lockhole of housing is inserted at the unlocking end of latch hook, latch hook
Movable end is inserted into the through-hole of housing, and junction is equipped with latch hook sealing ring, and the one side of housing is equipped with label;Its structure designing points
It is the two dimensional code that the label is equipped with smart phone APP software, circuit board assemblies are equipped with signal radio receiving transmitting module and bluetooth mould
The transmission shaft of block, decelerating motor is connect by cam turntable with lock bolt, i.e., the central axis side disk of cam turntable is equipped with bias
Axis, the eccentric shaft of cam turntable are inserted into lock bolt, the movable end side fore shaft of one end insertion latch hook of lock bolt, lock bolt and circuit board group
Second detection switch of part offsets triggering, and the first detection switch is equipped with above the other end of lock bolt;Lock bolt is detached from the fore shaft of latch hook,
And when passing through decelerating motor and cam turntable one end to lockhole side, lock bolt and the first detection switch offset triggering.To the electricity
It, also can be by Bluetooth function and smart phone APP software wireless signal transmitting and receiving while sub- padlock is unlocked by mobile phone bluetooth function
Function, which is realized, unlocks, and can monitor the work of the electric padlock in real time by background terminal system or smart phone APP software
State is to unlock or shut, i.e., the Bluetooth electronic padlock that the electric padlock can not only be used for personal use uses, shared by can be used as
The automatically controlled electric padlock used uses.Battery in above-mentioned housing is common batteries or rechargeable battery, when using rechargeable battery, electricity
Road board group part is connect by cable with the charge port of housing side.
The latch hook side of the circuit board assemblies is equipped with third detection switch, and the of the movable end of latch hook and circuit board assemblies
Three detection switch offset triggering.To further judge and monitor in real time opening for the electric padlock by above-mentioned third detection switch
Lock and shut state.
The decelerating motor is set to the motor slot among fixing seat, and the fixing seat of decelerating motor two sides is respectively equipped with circuit
Board group part and battery, the circuit board of circuit board assemblies are in L-shaped, and the second detection switch is set to the top of circuit board, third inspection
The outside that switch is set to circuit board is surveyed, decelerating motor is set on the inside of the L-shaped knee of circuit board.It is above-mentioned to be hung for the electronics
Lock is internal to be saved space and facilitates the specific set-up mode of the component integrally assembled.
It is equipped with sealing ring in the lockhole of the housing, housing, the second sunk screw and lock are fixed on by the second sunk screw
Fixing seat connection below hole in housing.To further increase the leakproofness and the electric padlock component of the electric padlock
Between the fastness assembled.
Dynamic iron core is equipped in the lock bolt, cam turntable is inserted into the dynamic iron core in lock bolt, and dynamic iron core is detected with first respectively
Switch, the second detection switch offset triggering, and are inserted into the fore shaft of latch hook, and lock bolt is fixed on fixing seat.Above-mentioned is by lock bolt
Dynamic iron core triggers the constructive embodiment of the first detection switch, the second detection switch indirectly, can also realize the skill of the electric padlock
Art purpose and technical effect.
The movable end of the latch hook is equipped with circle nail slot, is equipped with cotter slot, cotter slot and circle on the outside of the latch hook above circle nail slot
Nail slot communicates, and pin is offseted the spring groove for being inserted into the cotter slot of latch hook, and being limited in encloser inner wall by spring.To work as housing
When completing to assemble with the pedestal of lower cover composition, directly latch hook is inserted in the hole, the positioning and fixation of latch hook can be completed.
The outer diameter of the housing is cased with rubber valve jacket, and label is set to rubber valve jacket.It is above-mentioned to be convenient for the electric padlock outer diameter
Scratch resistant and dust-proof, and the further protection to the anticollision of casing interior part, antidetonation, while improving the use of the electric padlock
Feel.
Reset spring is arranged in the movable end of latch hook in the housing, consequently facilitating latch hook pops up housing when unlocking.
It is covered with wake-up button under described, wakes up button and is connect by cable with circuit board assemblies, circuit board assemblies are equipped with
Wake-up module and sleep block.Above structure and function are convenient for the further saving electric energy of the electric padlock, reduce battery more
It changes and charging times.
Structure of the invention design is rationally, Assembling Production, convenient using switch, and use state real time monitoring is accurate, small in size
Ingeniously;The structure of its electric padlock use for being suitable as Bluetooth electronic padlock and shared product and similar product is improved.
Detailed description of the invention
Fig. 1 is configuration schematic diagram of the invention.
Fig. 2 is outline structural diagram of the invention, and label is omitted in figure.
Fig. 3 is unlocking condition schematic cross-sectional view of the invention, and the internal structure that part is confined in figure is exaggerated.
Fig. 4 is of the invention to shut state schematic cross-sectional view.
Figure number and title: 1, latch hook, 2, latch hook sealing ring, 3, housing, 4, fixing seat, 5, pin, 6, spring, 7, lock
Door bolt, the 8, first detection switch, the 9, first pan head screw, the 10, second pan head screw, 11, cam turntable, 12, decelerating motor, 13,
Circuit board assemblies, 14, bottom cover sealing ring, 15, lower cover, 16, wake up button, 17, label, the 18, first sunk screw, 19, dust-proof
Lid, 20, battery, 21, cable, 22, lockhole sealing ring, the 23, second sunk screw.
Specific embodiment
Now in conjunction with attached drawing, structure of the invention and use are further described.As Figure 1-Figure 4, the electric padlock
Fixing seat 4, lock bolt 7, decelerating motor 12, circuit board assemblies 13, dustproof cover 19, battery 20 are equipped in housing 3, circuit board assemblies are set
There are signal radio receiving transmitting module, bluetooth module, wake-up module and sleep block, dustproof cover fastens solid by the first sunk screw 18
Due to the side of fixing seat, fixing seat is fixed on lower cover 15 by the second pan head screw 10, under be covered with and wake up button 16, it is fixed
Cover for seat enters the bottom of housing, and junction is equipped with bottom cover sealing ring 14, and battery, decelerating motor, wake-up button pass through cable 21 and electricity
The connection of road board group part.The outside of housing is equipped with latch hook 1, the lockhole of the unlocking end insertion housing of latch hook, the movable end insertion of latch hook
The through-hole of housing, junction are equipped with latch hook sealing ring 2, and the one side of housing is equipped with label 17, and it is soft that label is equipped with smart phone APP
The two dimensional code of part.The transmission shaft of decelerating motor is connect by cam turntable 11 with lock bolt, i.e. one side panel of central axis of cam turntable
Face is equipped with eccentric shaft, and the eccentric shaft of cam turntable is inserted into lock bolt, the movable end side fore shaft of one end insertion latch hook of lock bolt, lock bolt
It offsets triggering with the second detection switch of circuit board assemblies, the first detection switch 8 is equipped with above the other end of lock bolt;Lock bolt is detached from
The fore shaft of latch hook, and pass through decelerating motor and cam turntable one end to lockhole side when, lock bolt and the first detection switch are inconsistent
Hair.Meanwhile the latch hook side of circuit board assemblies is equipped with third detection switch, the movable end of latch hook and the third of circuit board assemblies are examined
It surveys and switchs the triggering that offsets.
Decelerating motor is set to the motor slot among fixing seat, and the fixing seat of decelerating motor two sides is respectively equipped with circuit board group
Part and battery, the circuit board of circuit board assemblies are in L-shaped, and the second detection switch is set to the top of circuit board, and third detection is opened
The outside for being set to circuit board is closed, decelerating motor is set on the inside of the L-shaped knee of circuit board.Lock is equipped in the lockhole of housing
Hole sealing ring 22 is fixed on housing by the second sunk screw, and the fixing seat below the second sunk screw and lockhole in housing connects
It connects.The movable end of latch hook is equipped with circle nail slot, and cotter slot is equipped on the outside of the latch hook above circle nail slot, and cotter slot is communicated with circle nail slot,
Pin 5 is offseted the spring groove for being inserted into the cotter slot of latch hook, and being limited in encloser inner wall by spring 6.
The unlocking of the electric padlock and to shut the course of work specific as follows: it presses after waking up button, which is called out
It wakes up, using the two dimensional code at smart phone barcode scanning label, smart phone APP software is installed, click smart phone APP software and " open
Lock " order, decelerating motor band moving cam rotates, when to the first detection switch first position, lock bolt stop motion, and the electric padlock
In openable state, latch hook is pulled down at this time, completes unlocking function, latch hook can not locking at this time;When clicking, smart phone APP is soft
Part " shutting " order, after pressing latch hook, decelerating motor band moving cam rotates, and when to the second detection switch second position, lock bolt stops
It only moves, completely shuts function, latch hook can not pull open at this time.
The function and feature of the electric padlock are specific as follows: 1, intellectual status detection system: it is locking under any state,
By its switch state of smart phone APP software detection and control centre is fed back to, user is allowed to have a clear understanding of the real-time of the lock
Working condition.2, it unlocks, shut autonomous control system: unlocking, the process that shuts is controlled step by step by smart phone APP software
System, has any different with traditional padlocks, and when smart phone APP software sends unlocking instruction, the latch hook of the electric padlock can be pulled open,
After pulling open latch hook, it can not shut by force;When the transmission of smart phone APP software shuts instruction, the latch hook of the electric padlock
It presses and shuts, after shutting, latch hook can not pull out by force.3, the simple assembly system of latch hook: latch hook and traditional assembly method are different,
Traditional approach is fixed using pin, which uses bullet pin " plug-in type " fixed form, when the base of housing and lower cover composition
When seat completes assembly, directly latch hook is inserted in the hole, the positioning and fixation of latch hook can be completed.4, auto sleep and wake-up system
System: it is in off position in lockset, system meeting intelligent decision lockset state simultaneously makes it into dormant state, reaches energy conservation with this
Purpose greatly reduces electrical source consumption;When needing work, wake-up button is pressed, lockset power supply restores to use.5, using the electricity that slows down
Machine and cam turntable drive mechanism, latch hook smoothly complete unlocking in the case where bearing itself twice of gravity.
Described in always upper, which is unlocked by scanning realization bluetooth, and unlocking mode succinctly, conveniently, collects real-time working
State-detection, smart phone APP software barcode scanning are unlocked and are shut, spring and pin simply assemble, wake-up of economizing on electricity, prevent unlocking by force
Function is in one.The design that the latch hook of the electric padlock simply assembles and unlocking mode is different from conventional padlock: it is mentioned in pedestal
The positioning and fixation of latch hook can be realized by the through-hole of latch hook insertion pedestal in preceding loading spring and pin;Work as smart phone
APP software sends unlocking instruction, which, which can only open, to close, and the transmission of smart phone APP software shuts instruction, should
Electric padlock, which can only close, to be opened.Meanwhile the electric padlock is directed to current similar padlock unstable product quality, assembly is multiple
The problems such as miscellaneous, greatly reduces weight and increases its quakeproof and quake-resistant performance, inside effective protection in the case where not influencing its intensity
The safety of electronics and mechanical structure.
According to above structure and handling characteristics, also reset spring can be set the movable end of latch hook in housing, and in cover
The outer diameter of shell is cased with rubber valve jacket, and label is set to rubber valve jacket.Also, dynamic iron core is set in lock bolt, cam turntable insertion
Dynamic iron core in lock bolt, dynamic iron core offset with the first detection switch, the second detection switch triggering respectively, and are inserted into the lock of latch hook
Mouthful, lock bolt is fixed on fixing seat, and lock bolt realizes its technology mesh unlocked with the first, second detection switch of touch-control by dynamic iron core
's.
Claims (9)
1. a kind of Bluetooth electronic padlock, the housing (3) of the electric padlock is interior to be equipped with fixing seat (4), lock bolt (7), decelerating motor
(12), circuit board assemblies (13), dustproof cover (19), battery (20), the dustproof cover are fastened solid by the first sunk screw (18)
Due to the side of fixing seat, fixing seat is fixed on lower cover (15) by the second pan head screw (10), and fixing seat is inserted in the bottom of housing
Portion, junction are equipped with bottom cover sealing ring (14), and battery, decelerating motor are connect by cable (21) with circuit board assemblies, housing
Outside is equipped with latch hook (1), the lockhole of the unlocking end insertion housing of latch hook, the through-hole of the movable end insertion housing of latch hook, junction
Equipped with latch hook sealing ring (2), the one side of housing is equipped with label (17);It is characterized in that the label (17) is equipped with smart phone
The two dimensional code of APP software, circuit board assemblies (13) are equipped with signal radio receiving transmitting module and bluetooth module, the biography of decelerating motor (12)
Moving axis is connect by cam turntable (11) with lock bolt (7), i.e., the central axis side disk of cam turntable is equipped with eccentric shaft, and cam turns
The eccentric shaft of disk is inserted into lock bolt, the movable end side fore shaft of one end insertion latch hook (1) of lock bolt, lock bolt and circuit board assemblies (13)
The second detection switch offset triggering, be equipped with the first detection switch (8) above the other end of lock bolt;The lock of lock bolt disengaging latch hook
Mouthful, and when passing through decelerating motor and cam turntable one end to lockhole side, lock bolt and the first detection switch offset triggering.
2. Bluetooth electronic padlock according to claim 1, it is characterised in that the latch hook (1) one of the circuit board assemblies (13)
Side is equipped with third detection switch, and the movable end of latch hook and the third detection switch of circuit board assemblies offset triggering.
3. Bluetooth electronic padlock according to claim 2, it is characterised in that the decelerating motor (12) is set to fixing seat
(4) intermediate motor slot, the fixing seat of decelerating motor two sides are respectively equipped with circuit board assemblies (13) and battery (20), circuit board group
The circuit board of part is in L-shaped, and the second detection switch is set to the top of circuit board, and third detection switch is set to the outer of circuit board
Side, decelerating motor are set on the inside of the L-shaped knee of circuit board.
4. Bluetooth electronic padlock according to claim 1, it is characterised in that it is close to be equipped with lockhole in the lockhole of the housing (3)
Seal (22) is fixed on housing by the second sunk screw, and the fixing seat (4) below the second sunk screw and lockhole in housing is even
It connects.
5. Bluetooth electronic padlock according to claim 1, it is characterised in that be equipped with dynamic iron core, cam in the lock bolt (7)
Turntable (11) is inserted into the dynamic iron core in lock bolt, and dynamic iron core offsets with the first detection switch (8), the second detection switch triggering respectively,
And it is inserted into the fore shaft of latch hook (1), lock bolt is fixed on fixing seat (4).
6. Bluetooth electronic padlock according to claim 1, it is characterised in that the movable end of the latch hook (1) is equipped with circle nail
Slot is enclosed equipped with cotter slot on the outside of the latch hook above nail slot, and cotter slot is followed closely slot with circle and communicated, and pin (5) is offseted slotting by spring (6)
Enter the cotter slot of latch hook, and is limited in the spring groove of housing (3) inner wall.
7. Bluetooth electronic padlock according to claim 1, it is characterised in that the outer diameter of the housing (3) is cased with rubber jar
Set, label (17) are set to rubber valve jacket.
8. Bluetooth electronic padlock according to claim 1, it is characterised in that the movable end of the interior latch hook of the housing (3) (1)
Reset spring is set.
9. Bluetooth electronic padlock according to claim 1, it is characterised in that the lower cover (15), which is equipped with, wakes up button (16),
It wakes up button to connect by cable (21) with circuit board assemblies (13), circuit board assemblies are equipped with wake-up module and sleep block.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810744799.3A CN109057575B (en) | 2018-07-09 | 2018-07-09 | Bluetooth electronic padlock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810744799.3A CN109057575B (en) | 2018-07-09 | 2018-07-09 | Bluetooth electronic padlock |
Publications (2)
Publication Number | Publication Date |
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CN109057575A true CN109057575A (en) | 2018-12-21 |
CN109057575B CN109057575B (en) | 2020-08-11 |
Family
ID=64819619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810744799.3A Active CN109057575B (en) | 2018-07-09 | 2018-07-09 | Bluetooth electronic padlock |
Country Status (1)
Country | Link |
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CN (1) | CN109057575B (en) |
Cited By (13)
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CN108360929A (en) * | 2018-04-02 | 2018-08-03 | 福州吉瓦特网络科技有限公司 | A kind of bluetooth lock and its method for unlocking |
CN109763713A (en) * | 2019-03-13 | 2019-05-17 | 宁波瑞奥物联技术股份有限公司 | A kind of intelligent panel lock |
CN109838156A (en) * | 2019-03-19 | 2019-06-04 | 宁波生久柜锁有限公司 | Blue-tooth intelligence padlock |
CN110107165A (en) * | 2019-05-15 | 2019-08-09 | 宁波生久柜锁有限公司 | Intelligent padlock |
CN110145178A (en) * | 2019-04-25 | 2019-08-20 | 宁波生久柜锁有限公司 | Hand pulling type intelligence pin lock |
CN110374422A (en) * | 2019-08-08 | 2019-10-25 | 郭呈超 | A kind of passive inductance electricity box padlock |
CN111335753A (en) * | 2020-03-05 | 2020-06-26 | 宁波生久柜锁有限公司 | Intelligent logistics lock |
CN111577029A (en) * | 2020-04-03 | 2020-08-25 | 贵州云积佳科技有限公司 | Intelligent padlock |
CN111622614A (en) * | 2020-06-10 | 2020-09-04 | 宁波瑞奥物联技术股份有限公司 | Lock driving mechanism and electronic lock |
CN111691768A (en) * | 2020-05-29 | 2020-09-22 | 北京中宸泓昌科技有限公司 | Intelligent padlock and assembling method thereof |
CN111734231A (en) * | 2020-07-09 | 2020-10-02 | 宁波生久柜锁有限公司 | Bluetooth lock |
CN111885574A (en) * | 2020-07-31 | 2020-11-03 | 廖鹏飞 | Low-power-consumption Bluetooth lock control method based on quick connection establishment |
WO2022021723A1 (en) * | 2020-07-30 | 2022-02-03 | 浙江浦江梅花锁业集团有限公司 | Fingerprint lock cylinder replacement structure for padlock |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN108360929A (en) * | 2018-04-02 | 2018-08-03 | 福州吉瓦特网络科技有限公司 | A kind of bluetooth lock and its method for unlocking |
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CN110107165A (en) * | 2019-05-15 | 2019-08-09 | 宁波生久柜锁有限公司 | Intelligent padlock |
CN110374422A (en) * | 2019-08-08 | 2019-10-25 | 郭呈超 | A kind of passive inductance electricity box padlock |
CN111335753B (en) * | 2020-03-05 | 2021-04-20 | 宁波生久柜锁有限公司 | Intelligent logistics lock |
CN111335753A (en) * | 2020-03-05 | 2020-06-26 | 宁波生久柜锁有限公司 | Intelligent logistics lock |
CN111577029A (en) * | 2020-04-03 | 2020-08-25 | 贵州云积佳科技有限公司 | Intelligent padlock |
CN111691768A (en) * | 2020-05-29 | 2020-09-22 | 北京中宸泓昌科技有限公司 | Intelligent padlock and assembling method thereof |
CN111691768B (en) * | 2020-05-29 | 2022-03-29 | 北京中宸泓昌科技有限公司 | Intelligent padlock and assembling method thereof |
CN111622614A (en) * | 2020-06-10 | 2020-09-04 | 宁波瑞奥物联技术股份有限公司 | Lock driving mechanism and electronic lock |
CN111734231A (en) * | 2020-07-09 | 2020-10-02 | 宁波生久柜锁有限公司 | Bluetooth lock |
CN111734231B (en) * | 2020-07-09 | 2023-10-27 | 宁波生久科技有限公司 | bluetooth lock |
WO2022021723A1 (en) * | 2020-07-30 | 2022-02-03 | 浙江浦江梅花锁业集团有限公司 | Fingerprint lock cylinder replacement structure for padlock |
CN111885574A (en) * | 2020-07-31 | 2020-11-03 | 廖鹏飞 | Low-power-consumption Bluetooth lock control method based on quick connection establishment |
CN111885574B (en) * | 2020-07-31 | 2024-01-26 | 廖鹏飞 | Low-power-consumption Bluetooth lock control method based on quick connection establishment |
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Effective date of registration: 20200918 Address after: 518000 floor 8, block B, building 1, software industry base, Xuefu Road, Nanshan District, Shenzhen City, Guangdong Province Patentee after: SF TECHNOLOGY Co.,Ltd. Address before: 315423, No. 1, Long Sheng Road, great town Industrial Park, Ningbo, Zhejiang, Yuyao Patentee before: Ningbo Shengjiu Cabinet Lock Co.,Ltd. |