CN204040665U - Physical-distribution intelligent locks dual locking clutch - Google Patents
Physical-distribution intelligent locks dual locking clutch Download PDFInfo
- Publication number
- CN204040665U CN204040665U CN201420496508.0U CN201420496508U CN204040665U CN 204040665 U CN204040665 U CN 204040665U CN 201420496508 U CN201420496508 U CN 201420496508U CN 204040665 U CN204040665 U CN 204040665U
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- CN
- China
- Prior art keywords
- rocking arm
- gear
- dead bolt
- rack
- clutch
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a kind of physical-distribution intelligent lock, and a kind of physical-distribution intelligent locks dual locking clutch specifically, belongs to physical-distribution intelligent lock technology field.It comprises housing, and be provided with mechanical key lock and rocking arm in housing, be provided with breach bottom clutch gear, when the gear part of clutch gear engages with motor gear, breach is positioned at rocking arm side, and rocking arm cannot prize clutch gear.When the gear part of clutch gear promotes to depart from the engaging of motor gear by motor gear, the breach of clutch gear is rotated away from rocking arm, and rocking arm can prize clutch gear.Under mechanical key lock lockup state, the tapered end of mechanical key lock blocks rocking arm, and rocking arm cannot be rotated.The utility model structure is simple, compact, reasonable, uses reliable and stable, long service life; Mechanical key and the dual locking of gear reduction are protected, and logistics lock is more safe and reliable; Whole mechanism module, for ease of maintenaince and change.
Description
Technical field
The utility model relates to a kind of physical-distribution intelligent lock, and a kind of physical-distribution intelligent locks dual locking clutch specifically, belongs to physical-distribution intelligent lock technology field.
Background technology
Clutch is one of important mechanism that must use in physical-distribution intelligent lock, and it, by controlling connection and the disconnection of logistics lock dead bolt and rack-plate, reaches the effect of locking a door with opening the door.Such as hotel lock, family expenses Fingerprint Lock etc., all will use clutch.Clutch is the place of electric-mechanic control system, is the heart of an intelligent electronic lock.
In prior art, the clutch of logistics lock adopts motor to drive usually, and clutch becomes translation the rotation of motor, promotes clutch cylinder and advances, reset during retrogressing by spring force during advance.
Along with China's sustained and rapid development of economy, increase swift and violent to the demand of logistic industry, the safety requirements in logistics transportation process also more and more comes into one's own.Owing to being subject to the factor restrictions such as technical development, concept, peopleware, there are some problems in traditional logistics transportation process: is difficult to evidence obtaining etc. when easily imitated, counterfeit, the easy cheating of logistics lock, full manual operation (can not realize computer system automatic operation and control), exception, has influence on the property safety of user.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thus provides a kind of physical-distribution intelligent to lock dual locking clutch, and effectively can prevent logistics from locking midway and illegally open, logistics lock uses more safe and reliable.
According to the technical scheme that the utility model provides, physical-distribution intelligent is locked dual locking clutch and is comprised housing, it is characterized in that: be provided with mechanical key lock and rocking arm in housing; be rotatably connected on enclosure interior by bearing pin in the middle part of rocking arm; rocking arm front upper is provided with pusher grip; rocking arm rear end is provided with draw-in groove, is provided with clutch gear in draw-in groove, clutch gear is along the circumferential direction provided with one section of gear part; Be provided with breach bottom clutch gear, when the gear part of clutch gear engages with motor gear, breach is positioned at rocking arm side, and rocking arm cannot prize clutch gear; When the gear part of clutch gear promotes to depart from the engaging of motor gear by motor gear, the breach of clutch gear is rotated away from rocking arm, and rocking arm can prize clutch gear; Clutch gear center rotating connects dead bolt, and be provided with rack-plate in housing, in a latched condition, dead bolt lower end is stuck on rack-plate; Be provided with spring between dead bolt and enclosure interior, after rocking arm drives dead bolt to tilt, the pulling force of spring can drive dead bolt to reset; Rack-plate left end is bolted dynamic hook, and the housing other end determines hook; Under mechanical key lock lockup state, the tapered end of mechanical key lock blocks rocking arm, and rocking arm cannot be rotated; Opened under mechanical key lock state by mechanical key, the tapered end of mechanical key lock leaves below rocking arm, makes pusher grip to promote rocking arm.
Further, rack-plate is evenly provided with along its length the rack-plate tooth of multiple right triangular shape, rack-plate tooth left surface is vertical plane, right flank is inclined-plane, dead bolt lower end is provided with the dead bolt tooth of right triangular shape, and dead bolt tooth left surface is inclined-plane, and right flank is vertical plane; Because dead bolt tooth and rack-plate tooth left contact face are inclined-plane, rack-plate can push in housing smoothly from left to right, and because dead bolt tooth and rack-plate tooth right contact face are vertical plane, rack-plate can not pull from right to left by bolt blocks.
Further, rubber layer is provided with inside dynamic hook.
Further, microswitch is provided with in housing.
Compared with the prior art the utility model has the following advantages:
The utility model structure is simple, compact, reasonable, uses reliable and stable, long service life; Mechanical key and the dual locking of gear reduction are protected, and logistics lock is more safe and reliable; Whole mechanism module, for ease of maintenaince and change.
Accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is the utility model top view.
Fig. 3 is the utility model cut-away view.
Description of reference numerals: 1-mechanical key lock, 2-motor gear, 3-pusher grip, 4-rocking arm, 5-clutch gear, 6-dead bolt, 7-rack-plate, 8-housing, 9-move hook, 10-draw-in groove, 11-gear part, 12-spring, 13-determine hook, 14-microswitch, 15-rubber layer.
Detailed description of the invention
Embodiment in is by reference to the accompanying drawings further described by the utility model below:
As shown in Fig. 1 ~ 3, the utility model mainly comprises housing 8, mechanical key lock 1 and Rocker arm 4 is provided with; be rotatably connected on housing 8 by bearing pin in the middle part of Rocker arm 4 inner; Rocker arm 4 front upper is provided with pusher grip 3; Rocker arm 4 rear end is provided with draw-in groove 10, is provided with clutch gear 5 in draw-in groove 10, and clutch gear 5 is along the circumferential direction provided with one section of gear part 11 in housing 8.Be provided with breach bottom clutch gear 5, when the gear part 11 of clutch gear 5 engages with motor gear 2, breach is positioned at Rocker arm 4 side, and Rocker arm 4 cannot prize clutch gear 5.When the gear part 11 of clutch gear 5 promotes to depart from the engaging of motor gear 2 by motor gear 2, the breach of clutch gear 5 is rotated away from Rocker arm 4, and Rocker arm 4 can prize clutch gear 5.
Clutch gear 5 center rotating connects dead bolt 6, and be provided with rack-plate 7 in housing 8, in a latched condition, dead bolt 6 lower end is stuck on rack-plate 7.
As shown in Figure 3, described rack-plate 7 is evenly provided with along its length the rack-plate tooth of multiple right triangular shape, rack-plate tooth left surface is vertical plane, and right flank is inclined-plane.Dead bolt 6 lower end is provided with the dead bolt tooth of right triangular shape, and dead bolt tooth left surface is inclined-plane, and right flank is vertical plane.When dead bolt tooth is arranged in rack-plate tooth, because dead bolt tooth and rack-plate tooth left contact face are inclined-plane, rack-plate 7 can push in housing smoothly from left to right.Because dead bolt tooth and rack-plate tooth right contact face are vertical plane, rack-plate 7 stops can not pull from right to left by dead bolt 6.
Be provided with spring 12 between dead bolt 6 and housing 8 inside, after Rocker arm 4 drives dead bolt 6 to tilt, the pulling force of spring 12 can drive dead bolt 6 to reset.
Rack-plate 7 left end is bolted dynamic hook 9, and housing 8 other end determines hook 13.Logistics lock is by dynamic hook 9 and determine hook 13 and tangle respectively on the pull bar at logistics box body two gates, thus pinning logistics box body.
Under mechanical key locks 1 lockup state, the tapered end of mechanical key lock 1 blocks Rocker arm 4, and Rocker arm 5 cannot be rotated; Opened under mechanical key lock 1 state by mechanical key, the tapered end of mechanical key lock 1 leaves below Rocker arm 4, makes pusher grip 3 to promote Rocker arm 5.
Be provided with rubber layer 15 inside described dynamic hook 9, rubber layer 15 makes the pull bar locking at logistics lock and logistics box body gate more firm.
Be provided with microswitch 14 in described housing 1, when housing is impaired by outside destroy, microswitch 14 can be reported to the police in time.
Operating principle of the present utility model is as follows: logistics lockset has dual locking functions, in logistics lock locking situation, if logistics lock will be opened.First, mechanical key lock is that the first relocking is closed, and in mechanical key lock locking situation, the tapered end of mechanical key lock blocks rocking arm, now cannot promote pusher grip, needs the tapered end being opened mechanical key lock by mechanical key, could promote pusher grip.Clutch gear is that the second relocking is closed, under the drive of motor gear, clutch gear rotates along with the rotation of motor gear, when the gear part of clutch gear and motor gear depart from, just can press pusher grip; clutch gear is lifted by lever principle by rocking arm together with dead bolt, until depart from rack-plate bottom dead bolt, now pull dynamic hook and just can unlock smoothly.After unblock, unclamp pusher grip, reset under the effect of contained spring, logistics lock is locked.Use this logistics to lock, need when mechanical key and motor are opened simultaneously, the dynamic hook of Draw bar lock just can pull out, serves double protection.
Claims (4)
1. a physical-distribution intelligent locks dual locking clutch, comprise housing (8), it is characterized in that: be provided with mechanical key lock (1) and rocking arm (4) in housing (8); it is inner that rocking arm (4) middle part is rotatably connected on housing (8) by bearing pin; rocking arm (4) front upper is provided with pusher grip (3); rocking arm (4) rear end is provided with draw-in groove (10), is provided with clutch gear (5) in draw-in groove (10), and clutch gear (5) is along the circumferential direction provided with one section of gear part (11); Clutch gear (5) bottom is provided with breach, and when the gear part (11) of clutch gear (5) engages with motor gear (2), breach is positioned at rocking arm (4) side, and rocking arm (4) cannot prize clutch gear (5); When the gear part (11) of clutch gear (5) promotes to depart from the engaging of motor gear (2) by motor gear (2), the breach of clutch gear (5) is rotated away from rocking arm (4), and rocking arm (4) can prize clutch gear (5); Clutch gear (5) center rotating connects dead bolt (6), and be provided with rack-plate (7) in housing (8), in a latched condition, dead bolt (6) lower end is stuck on rack-plate (7); Be provided with spring (12) between dead bolt (6) and housing (8) inside, after rocking arm (4) drives dead bolt (6) to tilt, the pulling force of spring (12) can drive dead bolt (6) to reset; Rack-plate (7) left end is bolted dynamic hook (9), and housing (8) other end determines hook (13); Under mechanical key lock (1) lockup state, the tapered end of mechanical key lock (1) blocks rocking arm (4), and rocking arm (5) cannot be rotated; Opened under mechanical key lock (1) state by mechanical key, the tapered end of mechanical key lock (1) leaves rocking arm (4) below, makes pusher grip (3) can promote rocking arm (5).
2. physical-distribution intelligent as claimed in claim 1 locks dual locking clutch, it is characterized in that: the rack-plate tooth described rack-plate (7) being evenly provided with along its length multiple right triangular shape, rack-plate tooth left surface is vertical plane, right flank is inclined-plane, dead bolt (6) lower end is provided with the dead bolt tooth of right triangular shape, dead bolt tooth left surface is inclined-plane, and right flank is vertical plane; Because dead bolt tooth and rack-plate tooth left contact face are inclined-plane, rack-plate (7) can push in housing (8) smoothly from left to right, because dead bolt tooth and rack-plate tooth right contact face are vertical plane, rack-plate (7) stops can not pull from right to left by dead bolt (6).
3. physical-distribution intelligent as claimed in claim 1 locks dual locking clutch, it is characterized in that: described dynamic hook (9) inner side is provided with rubber layer (15).
4. physical-distribution intelligent as claimed in claim 1 locks dual locking clutch, it is characterized in that: be provided with microswitch (14) in described housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420496508.0U CN204040665U (en) | 2014-08-29 | 2014-08-29 | Physical-distribution intelligent locks dual locking clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420496508.0U CN204040665U (en) | 2014-08-29 | 2014-08-29 | Physical-distribution intelligent locks dual locking clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204040665U true CN204040665U (en) | 2014-12-24 |
Family
ID=52241347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420496508.0U Withdrawn - After Issue CN204040665U (en) | 2014-08-29 | 2014-08-29 | Physical-distribution intelligent locks dual locking clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204040665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104213775A (en) * | 2014-08-29 | 2014-12-17 | 江苏思瑞德物联科技有限公司 | Double-locking clutch mechanism of logistics intelligent lock |
-
2014
- 2014-08-29 CN CN201420496508.0U patent/CN204040665U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104213775A (en) * | 2014-08-29 | 2014-12-17 | 江苏思瑞德物联科技有限公司 | Double-locking clutch mechanism of logistics intelligent lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Double-locking clutch mechanism of logistics intelligent lock Effective date of registration: 20160126 Granted publication date: 20141224 Pledgee: Agricultural Bank of China Limited by Share Ltd Wuxi science and Technology Branch Pledgor: Jiangsu Siruide IOT Technology Co., Ltd. Registration number: 2016990000079 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141224 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170704 Granted publication date: 20141224 Pledgee: Agricultural Bank of China Limited by Share Ltd Wuxi science and Technology Branch Pledgor: Jiangsu Siruide IOT Technology Co., Ltd. Registration number: 2016990000079 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |