CN109538012A - The padlock of tape travel switch - Google Patents
The padlock of tape travel switch Download PDFInfo
- Publication number
- CN109538012A CN109538012A CN201811544453.5A CN201811544453A CN109538012A CN 109538012 A CN109538012 A CN 109538012A CN 201811544453 A CN201811544453 A CN 201811544453A CN 109538012 A CN109538012 A CN 109538012A
- Authority
- CN
- China
- Prior art keywords
- closing piece
- wiring board
- locking bar
- padlock
- motor
- 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
- 238000003780 insertion Methods 0.000 claims abstract description 7
- 230000037431 insertion Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method 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
- E05B41/00—Locks with visible indication as to whether the lock is locked or unlocked
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B43/00—Time locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B45/00—Alarm locks
- E05B45/005—Chain-locks, cable-locks or padlocks with alarms
-
- 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
- E05B67/00—Padlocks; Details thereof
- E05B67/02—Cases
-
- 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
-
- 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
Landscapes
- Push-Button Switches (AREA)
Abstract
The present invention provides the padlocks of tape travel switch, including lock housing, locking bar and lock core, lock core is connected in lock housing, locking bar is slidably connected through lock housing with lock core, locking bar one end bottom is fixed with gag lever post, gag lever post bottom, which is fixed with, touches block, and the side for touching block is fixed with first stroke switch, and padlock touches block and abuts with first stroke switch when being closed；Slideway is offered in lock core, a closing piece is equipped in slideway, closing piece is connected to the output end of motor, so that motor drives closing piece to move in slideway, closing piece one end is inserted into locking bar, and second stroke is equipped in the slideway of the closing piece other end and is switched, and second stroke switch includes front contact and back contact, front contact is abutted with closing piece when in closing piece insertion locking bar, and back contact is abutted with closing piece when closing piece removes outside locking bar；Also it is fixed with wiring board in lock core, motor, first stroke switch and second stroke switch are electrically connected with wiring board, and the present invention has an opening and closing of record padlock, and the non-latching alarm the advantages of.
Description
Technical field
The present invention relates to field of lockset, specifically, being related to the padlock of tape travel switch.
Background technique
Padlock now is pure mechanic structure, and by the way that locking bar to be plugged into lock housing, while closing piece grafting enters in locking bar,
Achieve the purpose that locking bar can not sealed outside automatic spring lock housing；But it is purely mechanic lock when sealed, although locking bar be inserted into lock housing
Interior, but locking bar insertion depth is inadequate, then closing piece will not be inserted into locking bar, and locking bar the friction by hole wall also it is temporary not
It will pop up outside lock housing, the situation in lock housing can not be observed because of user, then there is larger probability user to be considered to lock state, once with
Family is left, and is easily availed oneself of the opportunity to get in by criminal, reduces the security performance of padlock.
Summary of the invention
In place of solving above-mentioned the deficiencies in the prior art, the purpose of the present invention is to provide the padlock of tape travel switch,
To overcome defect in the prior art.
To achieve the goals above, the present invention provides the padlock of tape travel switch, including lock housing, locking bar and lock core, locks
Core is connected in lock housing, and locking bar is slidably connected through lock housing with lock core, and locking bar one end bottom is fixed with gag lever post, gag lever post bottom
It is fixed with and touches block, the side for touching block is fixed with first stroke switch, and padlock touches block and supports with first stroke switch when being closed
It connects；Slideway is offered in lock core, is equipped with a closing piece in slideway, and closing piece is connected to the output end of motor, so that motor drives closing piece
It is moved in slideway, closing piece one end is inserted into locking bar, and second stroke is equipped in the slideway of the closing piece other end and is switched, second stroke is opened
Closing includes front contact and back contact, and front contact is abutted with closing piece when closing piece is inserted into locking bar, and closing piece removes back contact when outside locking bar
It is abutted with closing piece；Wiring board is also fixed in lock core, motor, first stroke switch and second stroke switch electrically connect with wiring board
It connects.
By using above-mentioned technical proposal, in locking, user is made in locking bar insertion lock housing, at this time by pressing locking bar
The gag lever post of locking bar bottom moves down simultaneously, until touching block triggering first stroke switch, first stroke switch generates electric signal simultaneously
It is transmitted to wiring board, wiring board records first time signal；Subsequent closing piece is mobile until in closing piece insertion locking bar, this hour locking lever and the
The front contact of two travel switches contacts, and disconnects with back contact, and front contact generates electric signal and is transferred to wiring board, wiring board record
Second of signal, and back contact does not generate electric signal then；After wiring board receives signal twice, then judge that padlock has been locked；
When wiring board does not receive the letter that first stroke switchs the signal issued and wiring board receives only first stroke switch sending
Number or wiring board receive first stroke switch issue signal and back contact issue signal, then judge that padlock is not locked,
Wiring board can alarm to user at this time, prompt user's padlock not sealed.
As the further explanation to padlock of the present invention, it is preferable that be electrically connected with identification plate on wiring board, know
Other plate and electrical connection of motor；Identification plate incudes and identifies unlocking information, and identifies plate to motor input enabling signal to start
Motor drives closing piece to remove outside locking bar and abuts with back contact, while identifying that plate inputs unlocking information to wiring board and unlocks to record
Information.
By using above-mentioned technical proposal, setting identification plate can recognize wireless key, i.e. unlocked by mobile telephone signal, key is wireless
Signal, electric magnetic card etc., when the signal for identifying that plate receives is identical as preset unlocking signal, identification plate control motor turns
It is dynamic, so that closing piece is detached from locking bar, achieve the purpose that unlocking.
As the further explanation to padlock of the present invention, it is preferable that be electrically connected with timer on wiring board, count
When device and first stroke switch be electrically connected；First stroke is switched to timer input switch signal to control in terms of timer starts
When, timer is to wiring board input time signal, so that wiring board records uncaging time.
By using above-mentioned technical proposal, when first stroke switch triggering, timer is started to work, when the timer time
When beyond the predetermined time, wiring board does not receive the signal of front contact also, then wiring board is alarmed, and user's padlock is prompted not lock.
As the further explanation to padlock of the present invention, it is preferable that be electrically connected with wireless transmission on wiring board
Module；Second stroke, which is switched, leads to unlocking signal or block signal to wiring board input unlocking signal or block signal, wiring board
It crosses wireless transport module and is transmitted to mobile phone terminal to monitor the location status of closing piece.
By using above-mentioned technical proposal, wireless transport module is arranged can be by user mobile phone is arrived in reflection in real time the case where padlock
On, the state for facilitating user to monitor padlock to user can be timely feedbacked when there is picking lock behavior.
As the further explanation to padlock of the present invention, it is preferable that motor output end is rotatably connected to gear, lock
Block side offers rack gear, and gear is engaged with the rack gear, realizes closing piece in slideway to control motor positive and inverse by wiring board
Interior sliding.
It by using above-mentioned technical proposal, is rotated using motor, the transmission of rack-and-pinion automatically moves closing piece, to reach
To the purpose unlocked and be latched.
As the further explanation to padlock of the present invention, it is preferable that spacing is between front contact and back contact
3mm。
By using above-mentioned technical proposal, the revolving speed that the distance cooperation motor of 3mm is arranged can be such that closing piece touches in a short time
Front contact or back contact are sent out, shortens the sealed time, avoids overlong time and make timer alarm, and the distance of 3mm can also protect
It demonstrate,proves closing piece to limit stablizing for locking bar, effectively avoids locking bar automatic spring.
As the further explanation to padlock of the present invention, it is preferable that the maximum length of wiring board is 31.5mm, line
The maximum width of road plate is 14.5mm.
By using above-mentioned technical proposal, the electronic device on wiring board can be made more integrated, to improve machine in padlock
The accounting of tool component guarantees the sealed stabilization of padlock under conditions of maintaining the monitoring of original intelligent control.
As the further explanation to padlock of the present invention, it is preferable that lock housing is totally-enclosed shell.
By using above-mentioned technical proposal, totally enclosed lock housing is set, so that padlock has high waterproof performance, is avoided
Padlock water inlet influences the normal use of mechanical part and circuit block, to improve the service life of padlock.
The invention has the following advantages:
1, the present invention is switched by setting first stroke and second stroke switchs, and padlock can be made to have and identify whether locking
It is sealed to guarantee that lockset is stablized for function；
2, can achieve the purpose that remind user in the not sealed alarm of padlock time-out by setting timer；
3, by the way that totally enclosed lock housing is arranged, make padlock that there is high waterproof performance, avoid the mechanical part in padlock
It is affected with electronic component.
Detailed description of the invention
Fig. 1 is effect picture of the invention；
Fig. 2 is side cross-sectional view of the invention；
Fig. 3 is cross sectional elevation of the invention.
Description of symbols:
1, lock housing；2, locking bar；21, gag lever post；22, block is touched；3, lock core；31, slideway；4, first stroke switchs；5, line
Road plate；51, plate is identified；52, wireless transport module；53, timer；6, closing piece；7, second stroke switchs；71, front contact；72,
Back contact；8, motor；9, gear.
Specific embodiment
It is attached now in conjunction with appended preferred embodiment in order to further appreciate that structure of the invention, feature and other purposes
With attached drawing, detailed description are as follows, this attached drawing embodiment described is only used to illustrate the technical scheme of the present invention, and non-limiting
Invention.
The padlock of tape travel switch, in conjunction with Fig. 1, Fig. 2, including lock housing 1, locking bar 2 and lock core 3, lock housing 1 is totally-enclosed rectangular
Totally enclosed lock housing 1 is arranged in shell, so that padlock has high waterproof performance, waterproof performance can reach IP68, avoid padlock
Water inlet influences the normal use of mechanical part and circuit block, to improve the service life of padlock；Lock core 3 is square metal block,
Lock core 3 is connected in lock housing 1, and locking bar 2 is U-shaped metallic rod, and locking bar 2 is slidably connected through lock housing 1 with lock core 3, and glide direction
Vertically, slideway 31 is offered in lock core 3,31 length direction of slideway is horizontal direction, slidably connects closing piece 6 in slideway 31, locks
6 one end of block is inserted into locking bar 2, is limited the movement of locking bar 2, is achieved the purpose that sealed.
In conjunction with Fig. 1, Fig. 2, motor 8 is fixed in lock core 3,8 output end of motor is rotatably connected to gear 9, and 6 side of closing piece is opened
Equipped with rack gear, gear 9 is engaged with the rack gear, so that closing piece 6 slides in slideway 31, is rotated using motor 8,9 rack gear of gear
Transmission, automatically move closing piece 6, to achieve the purpose that unlocking and locking.
In conjunction with Fig. 2, Fig. 3,3 bottom of lock core is fixed with first stroke switch 4, and 3 side of lock core is fixed with wiring board 5, and first
Travel switch 4 and wiring board 5 are electrically connected；2 one end bottom of locking bar is fixed with gag lever post 21, and 21 bottom of gag lever post, which is fixed with, to be touched
Block 22, padlock touch block 22 when being closed and abut with first stroke switch 4；Slideway 3 is set in 2 side of locking bar far from insertion closing piece 6
There is second stroke switch 7, second stroke switch 7 and wiring board 5 are electrically connected, and second stroke switch 7 includes front contact 71 with after
Contact 72, front contact 71 is abutted with closing piece 6 when closing piece 6 is inserted into locking bar 2, back contact 72 and closing piece when the removal locking bar 2 of closing piece 6 is outer
6 abut.
In conjunction with Fig. 2, Fig. 3, in locking, user is inserted into locking bar 2 in lock housing 1, this 2 bottom of hour locking lever by pressing locking bar 2
The gag lever post 21 in portion moves down simultaneously, until touching block 22 triggers first stroke switch 4, first stroke switch 4 generates electric signal simultaneously
It is transmitted to wiring board 5, wiring board 5 records first time signal；Subsequent closing piece 6 is mobile until in the insertion locking bar 2 of closing piece 6, locks at this time
Bar 2 is contacted with the front contact 71 of second stroke switch 7, is disconnected with back contact 72, and front contact 71 generates electric signal and is transferred to line
Road plate 5, wiring board 5 records second of signal, and back contact 72 does not generate electric signal then；When wiring board 5 receives signal twice
Afterwards, then judge that padlock has been locked；When wiring board 5 do not receive first stroke switch 4 sending signal and wiring board 5 only connect
The signal or wiring board 5 that receive the sending of first stroke switch 4 receive the signal and back contact of the sending of first stroke switch 4
72 signals issued, then judge that padlock is not locked, and wiring board 5 can alarm to user at this time, prompts user's padlock not sealed.
In conjunction with Fig. 2, Fig. 3, the maximum length of wiring board is 31.5mm, and the maximum width of wiring board is 14.5mm, can make line
Electronic device on the plate of road is more integrated, to improve the accounting of mechanical part in padlock, is maintaining original intelligent control
Under conditions of monitoring, guarantee the sealed stabilization of padlock.
In conjunction with Fig. 2, Fig. 3, identification plate 51 is electrically connected on wiring board 5, identification plate 51 and motor 8 are electrically connected；Setting
Identification plate 51 can recognize wireless key, i.e. unlocked by mobile telephone signal, key wireless signal and electric magnetic card etc., when identification plate 51 receives
Signal it is identical as preset unlocking signal when, identification plate 51 to motor 8 input enabling signal with start motor 8 drive lock
Block 6 is removed outside locking bar 2 and is abutted with back contact 72, achievees the purpose that unlocking；Identify that plate 51 inputs letter of unlocking to wiring board 5 simultaneously
Breath is to record unlocking information.
In conjunction with Fig. 2, Fig. 3, timer 53, timer 53 and first stroke switch 4 and second are electrically connected on wiring board 5
Travel switch 7 be electrically connected, when first stroke switch 4 triggering when, first stroke switch 4 to 53 input switch signal of timer with
It controls timer 53 and starts timing, timer 53 is to wiring board 5 input time signal, so that wiring board 5 records uncaging time；When
53 time of timer wiring board 5 when not receiving the signal of front contact 71 also beyond the predetermined time, then wiring board 5 is alarmed, and is prompted
User's padlock is not locked.
In conjunction with Fig. 2, Fig. 3, wireless transport module 52, wireless transport module 52 and identification plate are electrically connected on wiring board 5
51 are electrically connected, and second stroke switch 7 inputs unlocking signal or block signal to wiring board 5, and wiring board 5 is by unlocking signal or closes
Lock signal is transmitted to mobile phone terminal by wireless transport module 52 to monitor the location status of closing piece 6, can when there is picking lock behavior
Timely feedback the state for facilitating user to monitor padlock to user.
In conjunction with Fig. 2, Fig. 3, spacing is 3mm between front contact 71 and back contact 72, and the distance cooperation motor 8 of 3mm is arranged
Revolving speed can make closing piece 6 trigger front contact 71 or back contact 72 in a short time, shorten the sealed time, avoid overlong time and make to count
When device 53 alarm, and the distance of 3mm also ensure closing piece 6 to locking bar 2 stablize limit, effectively avoid 2 automatic spring of locking bar.
It is to be understood that foregoing invention content and specific embodiment are intended to prove technical solution provided by the present invention
Practical application should not be construed as limiting the scope of the present invention.Those skilled in the art are in spirit and principles of the present invention
It is interior, when can various modifications may be made, equivalent replacement or improvement.Protection scope of the present invention is subject to the appended claims.
Claims (8)
1. the padlock of tape travel switch, including lock housing (1), locking bar (2) and lock core (3), lock core (3) are connected in lock housing (1), lock
Bar (2) is slidably connected through lock housing (1) with lock core (3), which is characterized in that
Locking bar (2) one end bottom is fixed with gag lever post (21), and gag lever post (21) bottom, which is fixed with, touches block (22), touches block (22)
Side be fixed with first stroke switch (4), padlock touches block (22) and first stroke and switchs (4) when being closed abuts；
It is offered slideway (31) in lock core (3), is equipped with a closing piece (6) in slideway (31), closing piece (6) is connected to the defeated of motor (8)
Outlet, so that motor (8) drives closing piece (6) to move in slideway (31), closing piece (6) one end is inserted into locking bar (2), closing piece (6)
Second stroke switch (7) is equipped in the slideway (31) of the other end, it includes front contact (71) and back contact that second stroke, which switchs (7),
(72), closing piece (6) insertion locking bar (2) it is interior when front contact (71) abutted with closing piece (6), closing piece (6) removal locking bar (2) it is outer when after touch
Point (72) is abutted with closing piece (6)；
It is also fixed with wiring board (5) in lock core (3), motor (8), first stroke switch (4) and second stroke switch (7) and route
Plate (5) is electrically connected.
2. padlock according to claim 1, which is characterized in that be electrically connected with identification plate (51), identification on wiring board (5)
Plate (51) and motor (8) are electrically connected；Identification plate (51) incudes and identifies unlocking information, and identifies that plate (51) are defeated to motor (8)
Enter enabling signal to start motor (8) and closing piece (6) is driven to remove locking bar (2) outside and abut with back contact (72), while identifying plate
(51) to wiring board (5) input unlocking information to record unlocking information.
3. padlock according to claim 2, which is characterized in that be electrically connected with timer (53), timing on wiring board (5)
Device (53) and first stroke switch (4) are electrically connected；First stroke switchs (4) to timer (53) input switch signal to control
Timer (53) starts timing, and timer (53) is to wiring board (5) input time signal, when so that wiring board (5) record being unlocked
Between.
4. padlock according to claim 3, which is characterized in that wiring board is electrically connected with wireless transport module on (5)
(52)；Second stroke switchs (7) and inputs unlocking signal or block signal to wiring board (5), and wiring board (5) is by unlocking signal or closes
Lock signal is transmitted to mobile phone terminal by wireless transport module (52) to monitor the location status of closing piece (6).
5. padlock according to claim 1, which is characterized in that motor (8) output end is rotatably connected to gear (9), closing piece
(6) side offers rack gear, and gear (9) is engaged with the rack gear, is realized with controlling motor (8) positive and negative rotation by wiring board (5)
Closing piece (6) sliding in slideway (31).
6. padlock according to claim 1, which is characterized in that spacing is 3mm between front contact (71) and back contact (72).
7. padlock according to claim 1, which is characterized in that the maximum length of wiring board (5) is 31.5mm, wiring board
(5) maximum width is 14.5mm.
8. padlock according to claim 1, which is characterized in that lock housing (1) is totally-enclosed shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811544453.5A CN109538012B (en) | 2018-12-17 | 2018-12-17 | Padlock with travel switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811544453.5A CN109538012B (en) | 2018-12-17 | 2018-12-17 | Padlock with travel switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109538012A true CN109538012A (en) | 2019-03-29 |
| CN109538012B CN109538012B (en) | 2023-12-22 |
Family
ID=65855023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811544453.5A Active CN109538012B (en) | 2018-12-17 | 2018-12-17 | Padlock with travel switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109538012B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439377A (en) * | 2019-08-23 | 2019-11-12 | 珠海优特电力科技股份有限公司 | A kind of electronic lock cylinder and its lockset |
| CN112983147A (en) * | 2021-04-29 | 2021-06-18 | 深圳南网鼎立科技有限公司 | Electronic logistics padlock |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1089009A (en) * | 1992-09-10 | 1994-07-06 | 皮斯工业公司 | Have the independently door lock assembly of alarm buzzer and annunciator system |
| WO2011019406A2 (en) * | 2009-08-14 | 2011-02-17 | Joseph Eichenstein | Low-cost switch sensor remote deadbolt status indicator |
| CN205875946U (en) * | 2016-07-28 | 2017-01-11 | 北京虹娘科技有限公司 | Safety lock that can report to police |
| CN206591929U (en) * | 2017-01-07 | 2017-10-27 | 东莞耀诺克五金电子有限公司 | A kind of novel intelligent electric machine lock |
| WO2018103091A1 (en) * | 2016-12-09 | 2018-06-14 | 深圳市智美达科技股份有限公司 | Smart door lock, smart door lock system, and method for using smart door lock |
-
2018
- 2018-12-17 CN CN201811544453.5A patent/CN109538012B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1089009A (en) * | 1992-09-10 | 1994-07-06 | 皮斯工业公司 | Have the independently door lock assembly of alarm buzzer and annunciator system |
| WO2011019406A2 (en) * | 2009-08-14 | 2011-02-17 | Joseph Eichenstein | Low-cost switch sensor remote deadbolt status indicator |
| CN205875946U (en) * | 2016-07-28 | 2017-01-11 | 北京虹娘科技有限公司 | Safety lock that can report to police |
| WO2018103091A1 (en) * | 2016-12-09 | 2018-06-14 | 深圳市智美达科技股份有限公司 | Smart door lock, smart door lock system, and method for using smart door lock |
| CN206591929U (en) * | 2017-01-07 | 2017-10-27 | 东莞耀诺克五金电子有限公司 | A kind of novel intelligent electric machine lock |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439377A (en) * | 2019-08-23 | 2019-11-12 | 珠海优特电力科技股份有限公司 | A kind of electronic lock cylinder and its lockset |
| CN110439377B (en) * | 2019-08-23 | 2024-05-31 | 珠海优特电力科技股份有限公司 | Electronic lock cylinder and lockset thereof |
| CN112983147A (en) * | 2021-04-29 | 2021-06-18 | 深圳南网鼎立科技有限公司 | Electronic logistics padlock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109538012B (en) | 2023-12-22 |
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Effective date of registration: 20230111 Address after: 362000 Floor 4, Building 1, No. 101, Bodong Road, Juhong Community, Beifeng Street, Fengze District, Quanzhou City, Fujian Province Applicant after: QUANZHOU GUOGUANG SOFTWARE DEVELOPMENT Co.,Ltd. Address before: Room 207, No. 7, Houdong Erli, Huli District, Xiamen City, Fujian Province, 362000 Applicant before: XIAMEN SHUOFENG TECHNOLOGY Co.,Ltd. |
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