CN103993790A - Lock - Google Patents
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- CN103993790A CN103993790A CN201410243443.3A CN201410243443A CN103993790A CN 103993790 A CN103993790 A CN 103993790A CN 201410243443 A CN201410243443 A CN 201410243443A CN 103993790 A CN103993790 A CN 103993790A
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- lock
- bolt
- button
- lock body
- spring
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Abstract
The invention discloses a lock. The lock comprises a mechanical lock and a wireless electronic lock. The wireless electronic lock comprises a main control unit and a wireless communication unit. The mechanical lock comprises a lock body, a locking mechanism, an unlocking mechanism and a control mechanism. The locking mechanism comprises a plunger latch and a spring bolt, the first end of the plunger latch can be inserted into a blind hole of the lock body, the second end of the plunger latch is arranged in the lock body in a sealing mode, a clamping groove is formed in the second end of the plunger latch, the spring bolt comprises a spring bolt body and a spring bolt spring with the reset effect, one end of the spring bolt body can be inserted to the clamping groove for locking, and the other end of the spring bolt body is provided with a first linkage hole. The unlocking mechanism comprises a button and a button rod, one end of the button rod is connected with the button outside the lock body, the other end of the button rod penetrates through a waterproof box inside the lock body, and the button rod is sleeved with a button spring with the reset effect. The waterproof box is arranged, the first end of the plunger latch can be inserted into the blind hole outside the lock body, the second end of the plunger latch is arranged in the lock body in the sealing mode, and therefore the waterproof performance is greatly improved.
Description
Technical field
The present invention relates to a kind of lock, relate in particular to a kind of lock with higher water resistance.
Background technology
In current freight transportation process, for guaranteeing the safety in transit of goods, generally all adopt mechanical seal sealing container door, car door or valve, but mechanical seal poor stability, easily imitated counterfeit, and only have the e-seals of measuring ability can not meet the especially requirement of customs to control dynamics of monitoring party completely.The shortcomings such as the safe and intelligent lock device ubiquity complex structure occurring in recent years, bulky, execute-in-place is loaded down with trivial details, fault rate is high, easy cheating, and current safety intelligent lock all must coordinate the mechanical lock co-operation with key, once the situation of occur losing or forgeing key will have a strong impact on on-the-spot use, especially to the exigent logistics of timeliness, because safety intelligent lock mechanical lock fault or loss key cause unloading, temporal serious waste and massive losses economically will be caused.
Chinese patent literature publication number CN103206121A discloses a kind of safety intelligent lock, comprise a mechanical lock and a Wireless electronic lock, this mechanical lock comprises a mechanism for locking up, a unlocking mechanism and a controlling organization, and this Wireless electronic lock comprises a main control unit and a radio communication unit; While executing lock, this mechanism for locking up closure is to realize the lock of executing of this mechanical lock, and this radio communication unit receives one and executes lock instruction, and this main control unit drives this controlling organization to depart from this mechanism for locking up, and this unlocking mechanism can not be opened this mechanism for locking up; During release, this radio communication unit receives a unlock command, and this main control unit drives exercisable this mechanism for locking up and this unlocking mechanism of being connected to of this controlling organization, thereby this unlocking mechanism is opened this mechanism for locking up by this controlling organization.This safety can only be locked, by physical mechanical, lock with Wireless electronic lock twin-lock and control, there is automatic alarm when abnormal, can monitor in real time, when safety intelligent lock occurs destroy or illegally open, can know in time and corresponding taking measures, it has well solved original safety intelligent lock complex structure, bulky, execute-in-place is loaded down with trivial details, the problem of easy cheating, and solved because losing, forget the on-the-spot problem of using of key impact; Yet, the safety intelligent lock of this kind of structure, the first end of its lock bolt is fixed on lock body, and the second end inserts in lock body, in use through the through hole of lock body, the second end of lock bolt is deviate from lock body, water directly can enter from the through hole of lock body in lock body, easily causes lock to damage, and the button place of above-mentioned safety intelligent lock, water resistance is also poor, greatly the functional performance of impact lock; In addition, above-mentioned safety intelligent lock is by the lockhole on dead bolt, the tapered end of lock bolt to be locked in lock body, in use, often there will be tapered end to throw off difficult phenomenon, thereby impact is on-the-spot, uses.
Summary of the invention
The object of the invention is to for the problems referred to above, a kind of lock is provided, to solve, existing safety intelligent lock water resistance is poor, application life is short, tapered end is thrown off difficult problem.
The object of the invention is to be achieved through the following technical solutions:
A lock, comprises a mechanical lock and a Wireless electronic lock, and described Wireless electronic lock comprises main control unit and radio communication unit, and described mechanical lock comprises lock body, mechanism for locking up, unlocking mechanism and the controlling organization of being controlled by main control unit;
Described mechanism for locking up comprises lock bolt and dead bolt, the first end of described lock bolt can insert in the blind hole of lock body, the second end sealing of lock bolt is arranged in lock body, and have a draw-in groove, described dead bolt comprises dead bolt main body and the latch bolt spring playing reset role, one end of described dead bolt main body can be inserted above-mentioned draw-in groove realization and be locked, and its other end has the first interlock hole;
Described unlocking mechanism comprises button and button spindle, described button spindle one end is connected with the button of lock body outside, the other end is through the caisson of lock body inside, and on button spindle, be socketed with the button spring playing reset role, in described lock body, be rotatably connected to rotational pin, one end of described rotational pin is connected with button spindle, the other end has waist circular port, and be socketed in the vertical rod of contiguous block, described contiguous block is provided with back-moving spring, and on contiguous block, has the second interlock hole;
Described controlling organization comprises driving mechanism and the set bar being driven by driving mechanism, described set bar is successively through the second interlock hole, linkage block, and can insert the interlock that dead bolt and contiguous block are realized in the first interlock hole, and on set bar, be arranged with the interlock spring playing reset role.
As preferred version of the present invention, described driving mechanism is motor, it is in transmission connection by transmission mechanism and set bar, described transmission mechanism comprises the gear on the output shaft that is arranged on motor, described wheel and rack is meshed, described tooth bar is arranged along set bar moving direction, and tooth bar is fixedly mounted on pushing block, on described pushing block, be connected with push rod, described push rod is arranged in jacking block, and on push rod, be arranged with push rod spring, described push rod spring one end is resisted against on pushing block, the other end is resisted against on jacking block, on described jacking block, be connected with portable plate, described set bar is resisted against on portable plate.
As preferred version of the present invention, shockproof compressing tablet is installed on described motor, effectively prevent that motor vibrations from causing wheel and rack to throw off.
As preferred version of the present invention, described gear, tooth bar are made by alumina ceramic material, and anti-wear performance is good, long service life.
As preferred version of the present invention, in described lock body, be provided with breaking-proof switch, further improved security performance, once there be lawbreaker to realize release by taking lock body apart, breaking-proof switch passes to main control unit by signal, and main control unit gives the alarm alarm by radio communication unit.
As preferred version of the present invention, on the second end of described lock bolt, be socketed with lock pin spring, thereby when release, lock bolt can rely on the strength of lock pin spring to eject, and without operating personnel, manually extracts, easy operation.
As preferred version of the present invention, in described caisson, be provided with water bar, further improve water resistance.
As preferred version of the present invention, on described lock body, have lockhole, the second end of described lock bolt inserts in lockhole, and on the second end of lock bolt, is positioned at lockhole position and is provided with tarpaulin and sealing ring, further strengthens water resistance.
As preferred version of the present invention, described tarpaulin is truncated cone-shaped structure, and its radius from top to bottom increases progressively successively.
As preferred version of the present invention, in described lock bolt, be provided with and detect loop, in described lock body, be provided with thimble, the second end of described lock bolt is provided with electric contact, described thimble is electrically connected by this electric contact and detection loop, form electric loop, described electric loop and state detection unit are electrically connected, described state detection unit and main control unit are electrically connected, described main control unit is by radio communication unit and the wireless electric connection of alarm, further improved security performance, once there be lawbreaker to want to realize release by cutting off lock bolt, once detecting loop disconnects, after state detection unit detects, information is passed to main control unit, main control unit gives the alarm alarm by radio communication unit, and the electric contact that the present invention is arranged on thimble and sealing on the second end of the lock bolt in lock body contacts, and compared to conventional security smart lock, the second end of lock bolt is external without release lock, sealing, good waterproof performance, and good with contacting of thimble, be difficult for breaking down.
Beneficial effect of the present invention is, by by the first end of lock bolt plug-in be arranged at lock body outside blind hole in, the second end sealing of lock bolt is arranged in lock body, and in lock body, be positioned at button, button spindle place arranges caisson, thereby greatly improved water resistance, extended its application life, and the second end of lock bolt has draw-in groove, by dead bolt, insert draw-in groove and realize and to lock, compared to the mode of the lockhole clamping on original safe and intelligent lock and dead bolt, it throws off convenient, easy to use.
Accompanying drawing explanation
Fig. 1 is the internal construction schematic diagram of a kind of lock of the present invention;
Fig. 2 is the left view of a kind of lock of the present invention.
In figure:
1, lock body; 2, breaking-proof switch; 3, button spring; 4, button spindle; 5, button; 6, caisson; 7, rotational pin; 8, back-moving spring; 9, lock bolt; 91, first end; 92, the second end; 10, contiguous block; 11, dead bolt main body; 12, tarpaulin; 13, latch bolt spring; 14, lock pin spring; 15, jacking block; 16, push rod; 17, push rod spring; 18, shockproof compressing tablet; 19, motor; 20, gear, 21, tooth bar; 22, pushing block; 23, linkage block; 24, set bar.
The specific embodiment
Below in conjunction with accompanying drawing and by the specific embodiment, further illustrate technical scheme of the present invention.
Please refer to shown in Fig. 1 and Fig. 2, Fig. 1 is the internal construction schematic diagram of a kind of lock of the present invention; Fig. 2 is the left view of a kind of lock of the present invention.
In the present embodiment, a kind of lock, comprises a mechanical lock and a Wireless electronic lock, and described Wireless electronic lock comprises main control unit and radio communication unit, and described mechanical lock comprises lock body 1, mechanism for locking up, unlocking mechanism and the controlling organization of being controlled by main control unit;
In described lock body 1, breaking-proof switch 2 is installed;
Described mechanism for locking up comprises lock bolt 9 and dead bolt, the first end 91 of described lock bolt 9 can insert in the blind hole of lock body 1, on described lock body 1, have lockhole, the second end 92 of described lock bolt 9 inserts in lockhole, and on the second end 92 of lock bolt 9, be positioned at lockhole position and be provided with tarpaulin 12 and sealing ring, described tarpaulin 12 is truncated cone-shaped structure, its radius from top to bottom increases progressively successively, in described lock bolt 9, be provided with and detect loop, in described lock body 1, be provided with thimble, the second end of described lock bolt 9 is positioned at lock body 1 inside and is provided with electric contact, described thimble is electrically connected by this electric contact and detection loop, form electric loop, described electric loop and state detection unit are electrically connected, described state detection unit and main control unit are electrically connected, described main control unit is by radio communication unit and the wireless electric connection of alarm, the latch bolt spring 13 that described dead bolt comprises dead bolt main body 11 and plays reset role, the bottom of the second end 92 of described lock bolt 9 is arranged with lock pin spring 14, and offer draw-in groove, the right-hand member of described dead bolt main body 11 can insert described draw-in groove realization and lock, its left end has the first interlock hole,
Described unlocking mechanism comprises button 5 and button spindle 4, the head of button 5 reaches the outside of lock body 1, the inside of lock body 1 is provided with caisson 6, in described caisson 6, be provided with water bar, the button spindle 4 being connected with button 5 passes the water bar of caisson 6 inside and extend out to lock body 1 inside by caisson 6 right sides, described button spindle 4 is socketed with the button spring 3 playing reset role, in described lock body 1, be rotatably connected to rotational pin 7, the lower end of described rotational pin 7 is connected with button spindle 4, its upper end has waist circular port, and be socketed in the vertical rod of contiguous block 10, described contiguous block 10 is provided with back-moving spring 8, and on contiguous block 10, have the second interlock hole,
The set bar 24 that described controlling organization comprises driving mechanism and driven by driving mechanism, described set bar 24 is successively through the second interlock hole, linkage block 23, and can insert the interlock that dead bolt and contiguous block 10 are realized in the first interlock hole, and be positioned on the set bar 24 of linkage block 23 and be arranged with the interlock spring playing reset role, described interlock spring lower end abutment is on set bar 24, upper end is resisted against in linkage block 23, described driving mechanism is motor 19, shockproof compressing tablet 18 is installed on described motor 19, motor 19 is in transmission connection by transmission mechanism and set bar 24, described transmission mechanism comprises the gear 20 on the output shaft that is arranged on motor 19, described gear 20 is meshed with the tooth bar 21 being fixedly mounted on pushing block 22, described tooth bar 21 is arranged along the vertical direction, and tooth bar 21, gear 20 is made by alumina ceramic material, described pushing block 22 tops are connected with push rod 16, described push rod 16 is arranged in the jacking block 15 of its top, and on push rod 16, be arranged with push rod spring 17, described push rod spring 17 lower end abutment are on pushing block 22, upper end is resisted against on jacking block 15, described jacking block 15 tops are connected with portable plate, described set bar 24 bottoms are resisted against on portable plate.
During concrete use, manually execute lock, the right-hand member of dead bolt main body 11 is inserted in the draw-in groove of the second end 92 bottoms of lock bolt 9, and by wireless communication networks will execute lock instruction be sent to radio communication unit, make main control unit control motor 19 forwards, motor 19 is by gear 20, tooth bar 21 drives pushing block 22 to move down, thereby drive push rod 16, jacking block 15 and portable plate move down, now, set bar 24 is under the effect of interlock spring, move down the first interlock hole of dead bolt main body 11 left ends, thus, inwards during squeeze buttons 5, cannot drive dead bolt to move, thereby complete, execute lock,
When needs release, by wireless communication networks, will execute lock instruction and be sent to radio communication unit, make main control unit control motor 19 reversions, motor 19 is by gear 20, tooth bar 21 drives on pushing block 22 and moves, under the effect of push rod spring 17, push rod 16, jacking block 15 and portable plate move up, thereby drive set bar 24 to move up, enter in the first interlock hole of dead bolt main body 11 left ends, thus, inwards during squeeze buttons 5, button 5 drives button spindle 4 to move to the right, button spindle 4 drives rotational pin 7 to rotate, thereby drive the upper end of rotational pin 7 to move to the left, pull contiguous block 10 to be moved to the left, because contiguous block 10 is connected by set bar 24 with dead bolt main body 11, moving to left of contiguous block 10 drives dead bolt main body 11 together to move to left, thereby the draw-in groove of the bottom of the second end 92 of the right-hand member of dead bolt main body 11 and lock bolt 9 is thrown off, under the effect of lock pin spring 14, the second end 92 of lock bolt 9 moves up, realize release, what deserves to be explained is, under released state, the second end 92 of lock bolt 9 is still positioned at lock body 1, and the first end 91 of lock bolt 9 can be deviate from the blind hole of lock body 1.
Above embodiment has just set forth basic principle of the present invention and characteristic; the present invention is not limited by above-described embodiment; without departing from the spirit and scope of the present invention, the present invention also has various variations and change, and these variations and change all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (10)
1. a lock, comprises a mechanical lock and a Wireless electronic lock, and described Wireless electronic lock comprises main control unit and radio communication unit, and described mechanical lock comprises lock body, mechanism for locking up, unlocking mechanism and the controlling organization of being controlled by main control unit; It is characterized in that:
Described mechanism for locking up comprises lock bolt and dead bolt, the first end of described lock bolt can insert in the blind hole of lock body, the second end sealing of lock bolt is arranged in lock body, and have a draw-in groove, described dead bolt comprises dead bolt main body and the latch bolt spring playing reset role, one end of described dead bolt main body can be inserted above-mentioned draw-in groove realization and be locked, and its other end has the first interlock hole;
Described unlocking mechanism comprises button and button spindle, described button spindle one end is connected with the button of lock body outside, the other end is through the caisson of lock body inside, and on button spindle, be socketed with the button spring playing reset role, in described lock body, be rotatably connected to rotational pin, one end of described rotational pin is connected with button spindle, the other end has waist circular port, and be socketed in the vertical rod of contiguous block, described contiguous block is provided with back-moving spring, and on contiguous block, has the second interlock hole;
Described controlling organization comprises driving mechanism and the set bar being driven by driving mechanism, described set bar is successively through the second interlock hole, linkage block, and can insert the interlock that dead bolt and contiguous block are realized in the first interlock hole, and on set bar, be arranged with the interlock spring playing reset role.
2. a kind of lock according to claim 1, it is characterized in that: described driving mechanism is motor, it is in transmission connection by transmission mechanism and set bar, described transmission mechanism comprises the gear on the output shaft that is arranged on motor, described wheel and rack is meshed, described tooth bar is arranged along set bar moving direction, and tooth bar is fixedly mounted on pushing block, on described pushing block, be connected with push rod, described push rod is arranged in jacking block, and on push rod, be arranged with push rod spring, described push rod spring one end is resisted against on pushing block, the other end is resisted against on jacking block, on described jacking block, be connected with portable plate, described set bar is resisted against on portable plate.
3. a kind of lock according to claim 2, is characterized in that: shockproof compressing tablet is installed on described motor.
4. a kind of lock according to claim 3, is characterized in that: described gear, tooth bar are made by alumina ceramic material.
5. a kind of lock according to claim 1, is characterized in that: in described lock body, be provided with breaking-proof switch.
6. a kind of lock according to claim 1, is characterized in that: on the second end of described lock bolt, be socketed with lock pin spring.
7. a kind of lock according to claim 1, is characterized in that: in described caisson, be provided with water bar.
8. a kind of lock according to claim 1, is characterized in that: on described lock body, have lockhole, the second end of described lock bolt inserts in lockhole, and on the second end of lock bolt, is positioned at lockhole position and is provided with tarpaulin and sealing ring.
9. a kind of lock according to claim 8, is characterized in that: described tarpaulin is truncated cone-shaped structure, and its radius from top to bottom increases progressively successively.
10. a kind of lock according to claim 1, it is characterized in that: in described lock bolt, be provided with and detect loop, in described lock body, be provided with thimble, the second end of described lock bolt is provided with electric contact, described thimble is electrically connected with detecting loop by this electric contact, forms electric loop, and described electric loop and state detection unit are electrically connected, described state detection unit and main control unit are electrically connected, and described main control unit is by radio communication unit and the wireless electric connection of alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410243443.3A CN103993790B (en) | 2014-06-03 | 2014-06-03 | A kind of lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410243443.3A CN103993790B (en) | 2014-06-03 | 2014-06-03 | A kind of lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103993790A true CN103993790A (en) | 2014-08-20 |
| CN103993790B CN103993790B (en) | 2016-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410243443.3A Active CN103993790B (en) | 2014-06-03 | 2014-06-03 | A kind of lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103993790B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3130729A1 (en) * | 2015-08-07 | 2017-02-15 | Trelock GmbH | Electronic lock |
| CN106812385A (en) * | 2017-03-27 | 2017-06-09 | 浙江中立集团有限公司 | A kind of electric control clutch |
| CN107524349A (en) * | 2017-10-10 | 2017-12-29 | 浙江致威电子科技有限公司 | A kind of electronic lock |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0868245A (en) * | 1994-08-31 | 1996-03-12 | Rhythm Watch Co Ltd | Electronic lock |
| WO2006136851A1 (en) * | 2005-06-24 | 2006-12-28 | Pbt (Ip) Limited | Electronic securing device |
| CN201110063Y (en) * | 2007-09-05 | 2008-09-03 | 李晓 | Pick-proof waterproof padlock |
| CN201241525Y (en) * | 2008-08-08 | 2009-05-20 | 邓伦凯 | Small padlock for alarming |
| CN103206121A (en) * | 2012-01-11 | 2013-07-17 | 宁波德联信息科技有限公司 | Safe smart lock |
| CN203939325U (en) * | 2014-06-03 | 2014-11-12 | 江苏思瑞德物联科技有限公司 | A kind of lock |
-
2014
- 2014-06-03 CN CN201410243443.3A patent/CN103993790B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0868245A (en) * | 1994-08-31 | 1996-03-12 | Rhythm Watch Co Ltd | Electronic lock |
| WO2006136851A1 (en) * | 2005-06-24 | 2006-12-28 | Pbt (Ip) Limited | Electronic securing device |
| CN201110063Y (en) * | 2007-09-05 | 2008-09-03 | 李晓 | Pick-proof waterproof padlock |
| CN201241525Y (en) * | 2008-08-08 | 2009-05-20 | 邓伦凯 | Small padlock for alarming |
| CN103206121A (en) * | 2012-01-11 | 2013-07-17 | 宁波德联信息科技有限公司 | Safe smart lock |
| CN203939325U (en) * | 2014-06-03 | 2014-11-12 | 江苏思瑞德物联科技有限公司 | A kind of lock |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3130729A1 (en) * | 2015-08-07 | 2017-02-15 | Trelock GmbH | Electronic lock |
| CN106812385A (en) * | 2017-03-27 | 2017-06-09 | 浙江中立集团有限公司 | A kind of electric control clutch |
| CN106812385B (en) * | 2017-03-27 | 2022-03-15 | 浙江中立集团有限公司 | Electric control clutch |
| CN107524349A (en) * | 2017-10-10 | 2017-12-29 | 浙江致威电子科技有限公司 | A kind of electronic lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103993790B (en) | 2016-09-07 |
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Effective date of registration: 20180830 Address after: 210000 10 Ma Qun Road, Ma Qun street, Qixia District, Nanjing, Jiangsu. Patentee after: Nanjing Sanbao Chain Data Technology Co., Ltd. Address before: 214135 D block 504-508, Xingye building, University Science and Technology Park, No. 97, Linghu Road, Tai Yuan Garden, Wuxi New District, Jiangsu. Patentee before: Jiangsu Siruide IOT Technology Co., Ltd. |
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Effective date of registration: 20200525 Address after: No. 10 road in Qixia District of Nanjing City, 210049 horses in Jiangsu Province Patentee after: NANJING SAMPLE TECHNOLOGY Co.,Ltd. Address before: 210000 10 Ma Qun Road, Ma Qun street, Qixia District, Nanjing, Jiangsu. Patentee before: Nanjing Sanbao Chain Data Technology Co., Ltd. |
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Effective date of registration: 20210318 Address after: 210049 10 Ma Qun Road, Qixia District, Nanjing, Jiangsu. Patentee after: JIANGSU INTELLITRAINS Co.,Ltd. Address before: 210049 10 Ma Qun Road, Qixia District, Nanjing, Jiangsu. Patentee before: NANJING SAMPLE TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |