CN207794823U - Integrated form high security fastens electronic lock - Google Patents
Integrated form high security fastens electronic lock Download PDFInfo
- Publication number
- CN207794823U CN207794823U CN201721623528.XU CN201721623528U CN207794823U CN 207794823 U CN207794823 U CN 207794823U CN 201721623528 U CN201721623528 U CN 201721623528U CN 207794823 U CN207794823 U CN 207794823U
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- China
- Prior art keywords
- locking plate
- lock
- high security
- integrated form
- limited step
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Abstract
Electronic lock, including lock body and shell are fastened the utility model discloses a kind of integrated form high security, and the shell includes bottom case and upper cover, and the lock body includes latch module, control module, drive module and monitoring modular；The monitoring modular is made of microswitch group, and the control module is made of control mainboard, and the drive module includes decelerating motor, driving wheel and driving lever；The latch module includes locking plate and the fixed pin being riveted on locking plate, tension spring, limited step and the extension sheet and rotary shaft being fixed in limited step, one end of the tension spring is connected with fixed pin, its other end is fixedly linked with extension sheet, the locking plate is equipped with lock hook and locking bar, and the limited step is equipped with the latch that cooperation lock hook uses.Its feature is：Module concentrates lock body miniaturization and stretching resistance effect is relatively strong and impact is effectively prevent to unlock.
Description
Technical field
The invention belongs to electronic lock technical fields, and electronic lock is fastened more particularly, to a kind of integrated form high security.
Background technology
Existing lock includes mainly key mechanical lock, blade turntable machinery lock and electronic lock；Wherein key mechanical lock is main
Different keys are generated when key is then unlocked with drawer cipher key match by fluting on the key.Blade turntable machinery lock mainly passes through
Fluting on blade is combined into different keys when input cipher key combinations can then unlock with the cipher key match being preset on lock body.Electricity
The main input key of son lock is identical as lock body preset-key, unlocks.
The associated mechanical principle of electronic lock, type of drive, structure etc. are had nothing in common with each other, and wherein mechanical locking part is originated from automobile
Door lock, but the function and dynamical system that the overall plan of automobile door lock is lock, the distributings such as control system arrangement are long by steel wire
Distance pulls lock body part to reach the function of shutting or unlock, but volume is big, and power consumption is high, and inconvenient and tension is assembled in part dispersion
Power effect is poor, it is therefore necessary to be improved.
Invention content
The purpose of the present invention is in view of the deficiency of the prior art, provide a kind of integrated form high security fastening electricity
Son lock, it has high modularization, intensive, so that part is more concentrated, lock body more minimizes and stretching resistance effect relatively by force,
It effectively prevent impact unlocking and feature low in energy consumption of unlocking.
To achieve the goals above, the technical solution adopted in the present invention is：
A kind of integrated form high security fastening electronic lock, including lock body and shell, the shell include bottom case and upper cover, institute
It includes latch module, control module to state lock body, drive module and monitoring modular；The monitoring modular is made of microswitch group,
The control module is made of control mainboard, and the drive module includes decelerating motor, driving wheel and driving lever；The latch module
Including locking plate and the fixed pin being riveted on locking plate, tension spring, limited step and the extension sheet and rotary shaft being fixed in limited step；The drawing
One end of spring is connected with fixed pin, and the other end is fixedly linked with extension sheet, offers on the locking plate and is connected with rotary shaft
First rotating hole offers the second rotating hole being connected with rotary shaft in the limited step；The locking plate is equipped with lock hook and locking bar,
The limited step is equipped with the latch that cooperation lock hook uses, and the U-shaped vertical slot that cooperation lock hook and locking bar use is offered on the bottom case.
Further, the microswitch group includes locking plate microswitch and dead man microswitch.
Further, the supporting pin of support bottom case and upper cover is equipped in the shell.
Further, one end of the rotary shaft is fixedly linked with upper bonnet bolt, the other end and bottom case of the rotary shaft
Riveting.
Further, the control mainboard is equipped with power supply interface and information interactive interface.
Further, the decelerating motor is externally provided with motor fixed rack.
Further, the control mainboard is externally provided with main board fixing support.
With the above structure, the invention has the advantages that compared with the prior art,：The application is not when working, lock
Piece and its stress point of the active force of limited step engaging portion are close to the rotation center of limited step, and the lock hook of locking plate is by larger pulling force at this time
Effect, but the almost nil torque for being far smaller than tension spring to limited step of torque that the active force of its engaging portion generates limited step, because
This limited step can still be remained stationary as when the lock hook of locking plate is by huge pulling force；Even if being rotated clockwise because of deformation in limited step
When, the supporting pin close to limited step also makes limited step remain stationary as by preventing limited step from rotating clockwise, and substantially increases its stretching resistance
Effect；Increase extension sheet in limited step so that the center of gravity of limited step greatly reduces impact production closer to the rotation center of limited step
Raw torque makes it be much smaller than the torque that tension spring generates, and prevents impact from unlocking；And the active force of dead man is in extension sheet, the arm of force
Big power that it is unlocked then low power consumption for effectively reducing unlocking of the small requirement to power of motor.
Description of the drawings
Fig. 1 is the assembling structure schematic diagram of the present invention.
Fig. 2 is the original state structural schematic diagram of the present invention.
Fig. 3 is the unlock state structure diagram of the present invention.
Fig. 4 be the present invention shut status architecture schematic diagram.
Specific implementation mode
As described below is only presently preferred embodiments of the present invention, is not intended to limit the scope of the present invention, ties below
Closing drawings and examples, the present invention is further described.
Embodiment is shown in shown in Fig. 1 to Fig. 4：A kind of integrated form high security fastening electronic lock, including lock body and shell,
Middle casing includes bottom case 1 and upper cover 16, it is characterised in that：The supporting pin 15 of support bottom case 1 and upper cover 16 is equipped in shell.Its
Middle lock body includes latch module, control module, drive module and monitoring modular；Wherein monitoring modular is by 13 structure of microswitch group
At wherein microswitch group 13 includes locking plate microswitch 132 and dead man microswitch 131.Wherein control module is led by control
Plate 14 is constituted, and the main board fixing support 12 for preventing control mainboard 14 from shifting is externally provided in control mainboard 14, in control mainboard 14
Equipped with power supply interface 141 and information interactive interface 142.Wherein drive module includes decelerating motor 18, driving wheel 10 and driving lever 9；
Being externally provided in decelerating motor 18 prevents the motor fixed rack 8 of 18 displacement of decelerating motor.Wherein latch module includes locking plate 4 and riveting
Fixed pin 3, tension spring 2, limited step 6 and the extension sheet 5 being fixed in limited step 6 and rotary shaft 7 being connected on locking plate 4；Wherein tension spring 2
One end is connected with fixed pin 3, and the other end is fixedly linked with extension sheet 5.Wherein one end of rotary shaft 7 passes through spiral shell with upper cover 16
Bolt 17 is fixedly linked, and the other end is riveted with bottom case 1, is offered on locking plate 4 and is fixed locking plate by the way that rotary shaft 7 is rotatable
The first rotating hole 41 on bottom case；It offers in limited step 6 and limited step is fixed on bottom case by the way that rotary shaft 7 is rotatable
The second rotating hole 61；Wherein locking plate 4 is equipped with lock hook 42 and locking bar 43, and wherein locking bar is for fastening object to be locked.In limited step 6
It is equipped with the latch 62 that cooperation lock hook 42 uses；The U-shaped vertical slot that cooperation lock hook 42 and locking bar 43 use is offered on bottom case 1
11。
This system is in original state under normal circumstances using the above structure, input password or fingerprint when needing to unlock
Etc. information then control mainboard 14 information is received by information interactive interface 142 and is compared with built-in information, when true
Recognize information it is consistent after, control decelerating motor 18 rotation drives driving wheel 10 and driving lever 9 to move, so drive extension sheet 5 with only
Piece 6 does counterclockwise movement together, and when limited step 6, which is moved to, to be separated with locking plate 4, locking plate 4 is transported clockwise under the action of tension spring 2
Dynamic, after locking plate 4, which is moved to, to be contacted with the supporting pin 15 close to locking plate 4,2 pulling force of counterforce counteraction tension spring, locking plate 4 stops turning
Dynamic, fixed pin 3 is contacted with locking plate microswitch 132, and system will monitor lock in open state and feed back to control mainboard 14, so
Control decelerating motor 18 stops operating afterwards, unlocks and completes.When needing to shut, locking plate 4 is by outer force effect counterclockwise movement,
4 bottom of locking plate first touches limited step 6 and tension spring 2 is made to stretch in motion process, when the torque that tension spring 2 generates is much smaller than external force
Torque, limited step 6 rotate clockwise under spring force, when locking plate 4 continues counterclockwise movement, work of the limited step 6 in tension spring 2
With clockwise movement is continued, until dead man 9 is contacted with dead man microswitch 131, completion is shut.
Claims (7)
1. a kind of integrated form high security fastens electronic lock, including lock body and shell, the shell include bottom case (1) and upper cover
(16), it is characterised in that：The lock body includes latch module, control module, drive module and monitoring modular；The monitoring modular
It is made of microswitch group (13), the control module is made of control mainboard (14), and the drive module includes decelerating motor
(18), driving wheel (10) and driving lever (9)；The latch module include locking plate (4) and the fixed pin (3) being riveted on locking plate (4),
Tension spring (2), limited step (6) and the extension sheet (5) being fixed in limited step (6) and rotary shaft (7)；One end of the tension spring (2) with it is solid
Rationed marketing (3) is connected, and the other end is fixedly linked with extension sheet (5), offers on the locking plate (4) and is connected with rotary shaft (7)
First rotating hole (41) offers the second rotating hole (61) being connected with rotary shaft (7) on the limited step (6)；The locking plate (4)
It is equipped with lock hook (42) and locking bar (43), the limited step (6) is equipped with the latch (62) that cooperation lock hook (42) uses, the bottom case
(1) the U-shaped vertical slot (11) that cooperation lock hook (42) and locking bar (43) use is offered on.
2. integrated form high security according to claim 1 fastens electronic lock, it is characterised in that：The microswitch group
(13) include locking plate microswitch (132) and dead man microswitch (131).
3. integrated form high security according to claim 1 fastens electronic lock, it is characterised in that：Branch is equipped in the shell
Support the supporting pin (15) of bottom case (1) and upper cover (16).
4. integrated form high security according to claim 1 fastens electronic lock, it is characterised in that：The rotary shaft (7)
One end is fixedly linked with upper cover (16) bolt (17), and the other end and the bottom case (1) of the rotary shaft (7) rivet.
5. integrated form high security according to claim 1 fastens electronic lock, it is characterised in that：The control mainboard (14)
It is equipped with power supply interface (141) and information interactive interface (142).
6. integrated form high security according to claim 1 fastens electronic lock, it is characterised in that：The decelerating motor (18)
It is externally provided with motor fixed rack (8).
7. integrated form high security according to claim 1 fastens electronic lock, it is characterised in that：The control mainboard (14)
It is externally provided with main board fixing support (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721623528.XU CN207794823U (en) | 2017-11-29 | 2017-11-29 | Integrated form high security fastens electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721623528.XU CN207794823U (en) | 2017-11-29 | 2017-11-29 | Integrated form high security fastens electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207794823U true CN207794823U (en) | 2018-08-31 |
Family
ID=63285976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721623528.XU Expired - Fee Related CN207794823U (en) | 2017-11-29 | 2017-11-29 | Integrated form high security fastens electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207794823U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374421A (en) * | 2019-07-10 | 2019-10-25 | 宁波鑫达杰电器有限公司 | A kind of double hook pistol case lockable mechanism |
| CN111173384A (en) * | 2020-03-02 | 2020-05-19 | 宁波生久柜锁有限公司 | Hasp type cabin lock |
-
2017
- 2017-11-29 CN CN201721623528.XU patent/CN207794823U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374421A (en) * | 2019-07-10 | 2019-10-25 | 宁波鑫达杰电器有限公司 | A kind of double hook pistol case lockable mechanism |
| CN111173384A (en) * | 2020-03-02 | 2020-05-19 | 宁波生久柜锁有限公司 | Hasp type cabin lock |
| CN111173384B (en) * | 2020-03-02 | 2023-08-15 | 宁波生久科技有限公司 | Hasp type cabin lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20211129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |