CN212478859U - Intelligent padlock - Google Patents
Intelligent padlock Download PDFInfo
- Publication number
- CN212478859U CN212478859U CN201922173254.4U CN201922173254U CN212478859U CN 212478859 U CN212478859 U CN 212478859U CN 201922173254 U CN201922173254 U CN 201922173254U CN 212478859 U CN212478859 U CN 212478859U
- Authority
- CN
- China
- Prior art keywords
- lock
- padlock
- circuit board
- locking
- 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.)
- Active
Links
- 238000001514 detection method Methods 0.000 claims abstract description 21
- 230000005611 electricity Effects 0.000 claims abstract description 8
- 238000012795 verification Methods 0.000 claims description 20
- 230000005284 excitation Effects 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 9
- 230000004913 activation Effects 0.000 claims 1
- 230000000881 depressing effect Effects 0.000 claims 1
- 230000000994 depressogenic effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model relates to an intelligence padlock utensil technical field, especially an intelligence padlock. This intelligence padlock, including lock beam, lock body, hold in this lock body with lock beam complex spring bolt, electron lock core, circuit board, its characterized in that, the circuit board is connected with position detection switch, the spring bolt is equipped with arouses the portion, the drive of electron lock core when the spring bolt switches to the unblock state from the lock state, this arouses the portion arouses position detection switch makes circuit board control the motor falls the electricity. The utility model discloses a motor of intelligence padlock can in time fall the electricity behind the padlock unblock, makes the motor use safer and not fragile, prolongs the life of padlock.
Description
Technical Field
The utility model relates to an intelligence padlock utensil technical field, especially an intelligence padlock.
Background
The present invention relates to a lock core, and more particularly, to a lock core for a vehicle, which is capable of being operated by electric power (e.g., an electric lock core of the present application). The lock cylinder is the most important component in the lock, and most of the actions of unlocking and locking the lock are completed through the lock cylinder.
Fig. 1 is a schematic structural diagram of a conventional padlock. Referring to fig. 1, the document entitled publication No. CN203050299U discloses an electronic padlock including a lock bar 100 and a lock body 200, wherein a lock tongue 210 (unlocking portion), a driving motor 220 and a control board 230 are disposed in the lock body 200. The driving motor 220 is connected to the latch 210, and can drive the latch 210 to rotate by turning on the power, so as to change the connection relationship between the latch 210 and the groove 110 (unlocking recess) of the lock lever 100. The control board 230 is used for controlling the rotation and rotation direction of the driving motor 220, so as to control the connection relationship between the lock tongue 210 and the groove 110 on the lock bar 100, and thus to control the opening and closing of the electronic padlock. In order to prevent the tongue 210 from being confused and out of control when the driving motor 220 rotates the tongue 210, a status board 240 is further disposed on the lock body 200, which can control the rotation angle of the tongue 210 when rotating, so that the tongue 210 can only rotate within the correct range.
The padlock requires a status board 240 to control the rotation range of the locking bolt and a control board 230 to control the rotation direction of the driving motor 220. Such padlocks require precise control of the range of rotation of the locking portion.
The other type of existing padlock needs to be provided with a limiting mechanism to enable the motor to be locked to control the rotating range of the locking part, and the motor is easy to damage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligence padlock has the motor and can in time fall the electricity and make it not fragile, and has reduced the loss of motor and battery, makes the effect of the life extension of intelligence padlock.
In order to achieve the above object, the utility model provides an intelligence padlock, including collar, lock body, hold in this lock body with collar complex spring bolt, electron lock core, circuit board, the circuit board is connected with the position detection switch, the spring bolt is equipped with arouses the portion, the drive of electron lock core when the spring bolt switches to the unblock state from the lock-out state, should arouse the portion the position detection switch makes circuit board control the motor falls the electricity.
In an embodiment of the intelligent padlock of the present invention, the position detection switch is a tact switch or a proximity switch.
The utility model discloses an embodiment of intelligence padlock, position detection switch is travel switch, the excitation is for being used for pressing travel switch's cylinder travel switch is by at ordinary times the cylinder pressure, circuit board control the motor falls the electricity.
The utility model discloses an embodiment of intelligent padlock, the electron lock core include the motor and with the fixed shifting block of the output shaft of this motor, this shifting block includes the shifting block body and sets up in the extrusion portion of this shifting block body up end.
The utility model discloses an embodiment of intelligence padlock, the lock beam is equipped with the locking breach, the spring bolt include with locking breach complex sticking department, with transmission portion that extrusion portion corresponds, connection the sticking department the transmission portion the connecting portion of excitation portion, motor drive the shifting block rotates and makes the extrusion portion extrudees the transmission portion makes the sticking department breaks away from the locking breach unblock.
In an embodiment of the present invention, an elastic reset member for keeping the locking portion clamped in the locking notch is provided between the connecting portion and the lock body, and the connecting portion is provided with a mounting hole for mounting the elastic reset member.
In an embodiment of the present invention, the driving head body and the pressing portion are both of a cylindrical structure, and the pressing portion is eccentrically disposed with respect to the driving head body.
In an embodiment of the present invention, the poking head body is a columnar structure, and the pressing portion is a rectangular plate-shaped structure.
The utility model discloses an in an embodiment of intelligent padlock, the circuit board is connected with verification module, and this verification module is one or several kinds in bluetooth verification module, password input module, sound verification module, face identification module, the fingerprint verification module.
The utility model discloses an embodiment of intelligent padlock, the circuit board is connected with data interface, and this data interface is used for connecting the external device setting verification module's verification information and/or connection power supply battery in the lock charges.
The utility model discloses in, the circuit board of intelligence padlock is connected with detection switch, and the spring bolt is equipped with excitation portion, and when the motor drive shifting block switched the spring bolt from the lock-out state to the unblock state, excitation portion triggered detection switch, will control the motor of electron lock core behind the circuit board received signal and fall the electricity. Set up stop gear with prior art and make the motor card die the rotation range who controls the sticking department and compare, the utility model discloses a motor is not fragile, safe in utilization to reduce the loss of motor and battery, made the life extension of intelligent padlock.
The utility model discloses an intelligence padlock is gone into or is broken away from the locking breach of lock beam through the locking portion card of control spring bolt and realizes the locking and the unblock of intelligence padlock, simple structure, compactness, and the assembly is easy and the precision is easily controlled.
Drawings
Fig. 1 is a schematic structural diagram of a conventional electronic padlock.
Fig. 2 is a schematic structural diagram of an intelligent padlock according to a first embodiment of the present invention.
Fig. 3 is an exploded view of the intelligent padlock of fig. 2.
Fig. 4 is a cross-sectional view of the smart padlock of fig. 2.
Fig. 5 is a schematic view of the structure of the shackle of the smart padlock of fig. 3.
Fig. 6 is a schematic structural view of a lock case of the intelligent padlock of fig. 3.
Fig. 7 is a schematic view showing the engagement between the housing and the mounting bracket of the intelligent padlock of fig. 3.
Fig. 8 is a schematic diagram of the structure of the cover of the intelligent padlock of fig. 3.
Fig. 9 is a schematic view showing the structure of the locking bolt of the intelligent padlock of fig. 3.
Fig. 10 is a schematic view of the electronic lock cylinder of the intelligent padlock of fig. 3.
Fig. 11 is a schematic diagram of a circuit board of the smart padlock of fig. 3.
Fig. 12 is a schematic structural diagram of a dial of an intelligent padlock according to a second embodiment of the present invention.
Detailed Description
The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.
Referring to fig. 2-4, the intelligent padlock according to the first embodiment of the present invention includes a lock beam 1, a lock body 2, a locking tongue 3 accommodated in the lock body 2 and engaged with the lock beam 1, an electronic lock cylinder 4, a circuit board 5, and a battery 6. The lock beam 1 and the lock body 2 realize the locking or unlocking of the padlock through cooperation. The bolt 3, the electronic lock core 4, the circuit board 5 and the battery 6 are all accommodated in the lock body 2. The circuit board 5 is connected with a position detection switch 51, the bolt 3 is provided with an excitation part 31, and when the electronic lock cylinder 4 drives the bolt 3 to be switched from a locking state to an unlocking state, the excitation part 31 excites the position detection switch 51 to enable the circuit board 5 to control the motor 41 to be powered off.
Referring to fig. 5, the shackle 1 is provided with a locking notch 110. Specifically, the lock beam 1 is a U-shaped structure, including: long lock bar 11, arc connecting bar 12, short lock bar 13. The arc-shaped connecting rod 12 is used to connect the long lock lever 11 and the short lock lever 13. The long lock rod 11 is provided with a locking notch 110 and a limiting notch 112, and a lock beam pressure spring t1 is arranged between the long lock rod 11 and the lock body 2.
Referring to fig. 6-8, the lock body 2 includes a lock housing 21, a mounting bracket 22, and a lock cover 23. The lock case 21 and the lock cover 23 form a closed space. The lock case 21 is provided with a plurality of positioning holes 210 uniformly distributed on the periphery, the lock cover 23 is provided with positioning columns 231 matched with the positioning holes 210, and the positioning columns 231 are inserted into the positioning holes 210 during installation, so that the lock case 21 and the lock cover 23 are conveniently connected. A gasket 24 is further arranged between the lock shell 21 and the lock cover 23, the gasket 24 is made of rubber, and the gasket 24 is used for reducing friction between the lock shell 21 and the lock cover 23 and simultaneously enabling the lock body 2 to be effectively dustproof and waterproof.
The lock case 21 is provided with a window 212 corresponding to the authentication module 52 and an opening 213 corresponding to the data interface 53. The lock housing 21 is connected to a plug 214 for protecting the data interface 53 (e.g. from dust).
The mounting bracket 22 is fixed with the lock case 21 by screws. The mounting frame 22 is provided with an accommodating cavity 221, an accommodating cavity 222, an accommodating cavity 223 and an accommodating cavity 224 corresponding to the bolt 3, the data interface 53, the electronic lock cylinder 4 and the battery 6. The mounting frame 22 is further provided with a pin hole 225 for mounting a pin and a positioning column 226 for mounting the circuit board 5, wherein the pin is matched with the limit notch 112 to limit the pop-up distance of the lock beam 1.
The lock cover 23 has a connector 231 for fixing with the lock case 21 and the mounting bracket 22 by means of screws or bolts, and the mounting bracket 22 is provided with a through slot 227 for accommodating the connector 231. The lock cover 23 is further provided with a top block 232 and a top block 233 which are used for abutting against the lock tongue 3 and the data interface 53 respectively, and the top block 232 and the top block 233 are used for avoiding the lock tongue 3 and the data interface 53 from being displaced when in use so as to influence the precision of the padlock.
Referring to fig. 9, the locking tongue 3 includes a locking portion 32 matching with the locking notch 110, a transmission portion 33 corresponding to the pressing portion 422, and a connecting portion 34 connecting the locking portion 32, the transmission portion 33, and the excitation portion 31, and the motor 41 drives the dial 42 to rotate so that the pressing portion 422 presses the transmission portion 33 to unlock the locking portion 32 from the locking notch 110.
The connecting portion 34 and the lock body 2 have an elastic restoring member t2 therebetween for keeping the latching portion 32 partially snapped into the latching notch 110, and the connecting portion 34 is provided with a mounting hole 340 for mounting the elastic restoring member t 2.
Referring to fig. 10, the electronic lock cylinder 4 includes a motor 41 and a dial 42 fixedly connected to an output shaft 411 of the motor 41, and the dial 42 includes a dial body 421 and a pressing portion 422 disposed on an upper end surface of the dial body 421. The dial body 421 and the extrusion portion 422 are both of a cylindrical structure, and the extrusion portion 422 is eccentrically arranged relative to the dial body 421. The dial body 421 has a cross-shaped through hole or recess 421a, and the output shaft 411 of the motor 41 is a cross-shaped projection accommodated in the cross-shaped through hole or recess 421a and engaged therewith.
Referring to fig. 11, the position detection switch 51 is a tact switch. Further, the position detection switch 51 is a travel switch, the travel switch has an elastic sheet 512, and the elastic sheet 512 is obliquely arranged towards the unlocking direction of the lock tongue 3 and the lock tongue direction. The excitation portion 31 is a cylinder for pressing the elastic sheet 512, and when the elastic sheet 512 is pressed by the cylinder, the travel switch transmits a signal to the circuit board 5 to enable the circuit board 5 to control the motor 41 to be powered off. Further, the spring plate 512 is made of metal.
In other embodiments of the present invention, the position detection switch 51 may also be a proximity switch. Further, the position detection switch 51 is one of a hall proximity switch, a photoelectric proximity switch, an inductive proximity switch, a capacitive proximity switch, an ultrasonic proximity switch, a microwave proximity switch, and an infrared detection switch.
The circuit board 5 is connected with a verification module 52, a data interface 53 and a battery 6, wherein the verification module 52 is one or more of a Bluetooth verification module, a password input module, a voice verification module, a face recognition module and a fingerprint verification module. The data interface 53 is used for connecting the authentication information of the external device setting authentication module 52 and/or connecting a power supply to charge the battery 6.
Preferably, the excitation portion 31, the locking portion 32, the transmission portion 33, and the connecting portion 34 are integrally formed.
Preferably, the elastic restoring member t2 is a compression spring.
Preferably, the motor 41 is a reduction motor.
Preferably, the verification module 52 is a fingerprint verification module.
Referring to fig. 12, in the intelligent padlock according to the second embodiment of the present invention, the poking head body 421 has a column structure, and the pressing portion 422 has a rectangular plate structure.
When the intelligent padlock is unlocked, after the fingerprint verification module verifies that the intelligent padlock passes, the circuit board control motor is electrified to drive the shifting block to rotate, in the rotating process, the extrusion part of the shifting block extrudes the transmission part of the spring bolt to enable the spring bolt to move towards the unlocking direction until the locking part of the spring bolt is separated from the locking notch of the lock beam, the lock beam pops out under the acting force of the lock beam pressure spring until the lower surface of the limiting notch abuts against the lower surface of the pin when the locking part is separated from the locking notch, and the unlocking of the lock beam is realized. When the spring bolt moves towards the unlocking direction, the excitation part of the spring bolt presses the elastic sheet of the travel switch to enable the spring sheet to be gradually parallel to the moving direction of the spring bolt, when the lock beam pops up, the excitation part just flattens the elastic sheet obliquely arranged to enable the elastic sheet to be parallel to the moving direction of the spring bolt, and at the moment, the circuit board receives signals to control the motor of the electronic lock cylinder to be powered off.
When the intelligent padlock is locked, a user presses the connecting rod of the lock beam to enable the lock beam to move downwards, and when the locking notch corresponds to the locking portion of the lock tongue, the lock tongue moves towards the locking direction under the action force of the elastic reset piece until part of the locking portion is accommodated in the locking notch, so that the locking of the lock beam is realized. After the lock beam is locked, the lock beam pressure spring is compressed to store force, and the upper surface of the limiting notch abuts against the upper surface of the pin. After the lock beam is locked, a gap can be reserved between the upper surface of the limiting notch and the upper surface of the pin.
The utility model discloses in, the circuit board of intelligence padlock is connected with detection switch, and the spring bolt is equipped with excitation portion, and when the motor drive shifting block switched the spring bolt from the lock-out state to the unblock state, excitation portion triggered detection switch, will control the motor of electron lock core behind the circuit board received signal and fall the electricity. Set up stop gear with prior art and make the motor card die the rotation range who controls the sticking department and compare, the utility model discloses a motor is not fragile, safe in utilization to reduce the loss of motor and battery, made the life extension of intelligent padlock.
The utility model discloses an intelligence padlock is gone into or is broken away from the locking breach of lock beam through the locking portion card of control spring bolt and realizes the locking and the unblock of intelligence padlock, simple structure, compactness, and the assembly is easy and the precision is easily controlled.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.
Claims (10)
1. The utility model provides an intelligence padlock, including lock beam, lock body, hold in this lock body with lock beam complex spring bolt, electron lock core, circuit board, its characterized in that, the circuit board is connected with position detection switch, the spring bolt is equipped with arouses the portion, the drive of electron lock core when the spring bolt switches to the unblock state from the lock-out state, should arouse the portion position detection switch makes circuit board control motor falls the electricity.
2. The intelligent padlock of claim 1, wherein the position detection switch is a tact switch or a proximity switch.
3. The smart padlock of claim 2, wherein the position detection switch is a travel switch, the activation portion is a post for depressing the travel switch, and the circuit board controls the motor to power down when the travel switch is depressed by the post.
4. The intelligent padlock of claim 1, wherein the electronic lock cylinder comprises a motor and a dial fixed to an output shaft of the motor, and the dial comprises a dial body and a pressing portion disposed on an upper end face of the dial body.
5. The intelligent padlock of claim 4, wherein the shackle is provided with a locking notch, the locking tongue comprises a locking portion engaged with the locking notch, a transmission portion corresponding to the pressing portion, and a connecting portion connecting the locking portion, the transmission portion, and the excitation portion, and the motor drives the toggle to rotate so that the pressing portion presses the transmission portion to disengage the locking portion from the locking notch for unlocking.
6. An intelligent padlock according to claim 5, wherein a resilient reset member is provided between the connecting part and the lock body for keeping the locking part partly snapped into the locking notch, and the connecting part is provided with a mounting hole for mounting the resilient reset member.
7. The intelligent padlock of claim 4, wherein the pick body and the extrusion are both cylindrical structures, and the extrusion is eccentrically disposed with respect to the pick body.
8. The intelligent padlock of claim 4, wherein the toggle body is of a cylindrical structure and the extrusion is of a rectangular plate-like structure.
9. The intelligent padlock of claim 1, wherein the circuit board is connected with a verification module, and the verification module is one or more of a bluetooth verification module, a password input module, a voice verification module, a face recognition module and a fingerprint verification module.
10. The intelligent padlock of claim 9, wherein the circuit board is connected to a data interface for connecting an external device to set the authentication information of the authentication module and/or to a power source for charging a battery in the padlock body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922173254.4U CN212478859U (en) | 2019-12-06 | 2019-12-06 | Intelligent padlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922173254.4U CN212478859U (en) | 2019-12-06 | 2019-12-06 | Intelligent padlock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212478859U true CN212478859U (en) | 2021-02-05 |
Family
ID=74415001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922173254.4U Active CN212478859U (en) | 2019-12-06 | 2019-12-06 | Intelligent padlock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212478859U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112922466A (en) * | 2021-04-09 | 2021-06-08 | 天津华来科技股份有限公司 | Intelligent fingerprint padlock |
| CN114059850A (en) * | 2021-12-16 | 2022-02-18 | 苏州行越智能科技有限公司 | NB combined intelligent lock for theft prevention |
-
2019
- 2019-12-06 CN CN201922173254.4U patent/CN212478859U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112922466A (en) * | 2021-04-09 | 2021-06-08 | 天津华来科技股份有限公司 | Intelligent fingerprint padlock |
| CN114059850A (en) * | 2021-12-16 | 2022-02-18 | 苏州行越智能科技有限公司 | NB combined intelligent lock for theft prevention |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212478859U (en) | Intelligent padlock | |
| JP2002503777A (en) | Apparatus for triggering a vehicle authentication inquiry unit | |
| CN205960320U (en) | Charging plug and fill electric pile including this charging plug | |
| CN107591649B (en) | Charging plug and charging pile comprising same | |
| CN110863713A (en) | Passive smart lock cylinder and smart lock | |
| CN106639662B (en) | A kind of padlock | |
| CN109944509B (en) | Electronic lock | |
| CN210134718U (en) | Locking means and lease equipment | |
| US20080211707A1 (en) | Slider-Activated Remote Controller for a Vehicle | |
| CN212642393U (en) | Double-system double-opening intelligent lock | |
| CN211313734U (en) | Shifting block of lock, lock core with shifting block and lock | |
| CN108487797B (en) | Fingerprint lock structure and fingerprint lock notebook | |
| CN114030961B (en) | Elevator button convenient to dismantle | |
| CN212105493U (en) | Anti-knock double-system intelligent padlock with rotary lock tongue | |
| CN216142566U (en) | A new type of micro-power smart lock | |
| WO2022048602A1 (en) | Anti-tamper device for vehicle-mounted unit and vehicle-mounted unit | |
| CN211736737U (en) | Passive intelligent lock core and intelligent lock | |
| CN111425076B (en) | A multifunctional rotating part, electronic unlocking mechanism and anti-mistake electric control lock | |
| CN215332080U (en) | Intelligent cabinet lock | |
| CN212802873U (en) | Novel lock body and intelligent lock based on wireless charging technology and adopting same | |
| CN210067696U (en) | Electronic lock | |
| CN212359407U (en) | Multifunctional rotating piece, electronic unlocking mechanism and anti-misoperation electric control lock | |
| CN209799606U (en) | Vehicle lock for vehicle and vehicle | |
| CN211969325U (en) | A purely mechanical anti-dismantling device for vehicle-mounted unit and vehicle-mounted unit | |
| CN210918589U (en) | Double-bolt intelligent padlock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An intelligent padlock Effective date of registration: 20230203 Granted publication date: 20210205 Pledgee: Agricultural Bank of China Limited by Share Ltd. Pujiang County branch Pledgor: ZHEJIANG PUJIANG PLUM-BLOSSOM LOCK INDUSTRY (GROUP) Co.,Ltd. Registration number: Y2023330000288 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210205 Pledgee: Agricultural Bank of China Limited by Share Ltd. Pujiang County branch Pledgor: ZHEJIANG PUJIANG PLUM-BLOSSOM LOCK INDUSTRY (GROUP) Co.,Ltd. Registration number: Y2023330000288 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |