CN103015817B - Electronic lock for container - Google Patents
Electronic lock for container Download PDFInfo
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- CN103015817B CN103015817B CN201310021544.1A CN201310021544A CN103015817B CN 103015817 B CN103015817 B CN 103015817B CN 201310021544 A CN201310021544 A CN 201310021544A CN 103015817 B CN103015817 B CN 103015817B
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- lock core
- lock
- hole
- latch
- steel wire
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
The invention discloses a kind of electronic lock for container, will solve the technical problem that it is to reuse, in transportation will not lock-off, and environmental protection.The present invention includes lock body, the side of lock body is arranged over the electronic lock steel wire rope that one end is fixedly connected in lock body, connect in the other end termination of steel wire rope and have latch, it is provided with the lock core mechanism for connecting bolt in the opposite side upper end of lock body, after latch inserts in lock core mechanism, dextrorotation turn 90 degrees, and latch is stuck in lock core mechanism.Compared with prior art, use 7 steel wires to be woven into 1 strand clockwise, again 7 strands are adopted and be woven into steel wire rope two in the same way and be connected with quoit and latch by the way of welding respectively and fix, after again quoit being connected with lock body, latch is plugged in core cross snap close, make during Container Transport will not lock-off, the raw materials for plastics production such as metal material that electronic lock uses and PC, ABS, all by environmental certification and use reusable structure, reduce use cost.
Description
Technical field
The present invention relates to a kind of electronic lock for container.
Background technology
At present, the container lock used on container mainly uses button steel wire lead sealing, this container lock can only first use, and easily copy, the numbering of container lock just can be copied easily by motion burn anodized aluminium or laser, due to the be single use of this container, itself cost is high, and the material used mainly uses lead, A3 steel or filling plastic layer to be made, owing to its cost is high, cause Producer that environment-friendly materials will not be used to produce, cause material contamination environment.
Summary of the invention
It is an object of the invention to provide a kind of electronic lock for container, will solve the technical problem that it is to reuse, in transportation will not lock-off, and environmental protection.
For solving the problems referred to above, the present invention uses techniques below problem: a kind of electronic lock for container, including lock body, the side of described lock body is arranged over the electronic lock steel wire rope that one end is fixedly connected in lock body, connect in the other end termination of electronic lock steel wire rope and have latch, in the opposite side upper end of lock body, be provided with the lock core mechanism for connecting bolt, after latch inserts in lock core mechanism, dextrorotation turn 90 degrees, and latch is stuck in lock core mechanism.
Lock core mechanism of the present invention includes part on lock core, lock core is provided with in the middle part of part the bonnet lock hole in the middle part of part on through lock core, the two ends that bonnet lock hole is corresponding are provided with the rectangular opening of part on through lock core, bonnet lock hole connects with rectangular opening, it it is the blind hole of 90 degree of angles settings at the other two ends of bonnet lock hole and rectangular opening, blind hole connects with bonnet lock hole, and the width of blind hole is equal with the aperture of bonnet lock hole；On lock core, the lower end of part is provided with part in lock core, and in lock core, the middle part of part is provided with the lock core endoporus running through part in lock core, and lock core endoporus connects with bonnet lock hole；It is additionally provided with in lock core endoporus for withstanding the latch retention mechanism that latch makes it to get loose.
Latch retention mechanism of the present invention is made up of seat under sheet metal, spring, rustless steel and lock core lower part, sheet metal is arranged in lock core endoporus, in under described rustless steel, seat is arranged on lock core lower part, lock core lower part is fastened on the lower end of part in lock core, and spring is arranged under sheet metal and rustless steel between seat, in lock core endoporus.
The middle part of latch of the present invention is provided with the first hole extending transversely through latch, is plugged with straight pin in the first hole, and the two ends of straight pin stretch out in outside the first hole respectively, forms decussate texture, is provided with the fork being coaxially disposed in the front end of latch.
It is encapsulated that the rear end of latch of the present invention is provided with the first injection.
It is encapsulated that Wire mount of the present invention is coated with the second injection.
The hole wall at blind hole two ends of the present invention is provided with the cambered surface shunk in the middle part of blind hole, is provided with the groove of indent at the middle part of blind hole, and the two ends of groove are connected with cambered surface.
Lock core endoporus of the present invention is by being arranged in lock core hole on the lock core of part upper end, it is arranged on lower end, hole on lock core, lock core mesopore in the middle part of part and the lock core lower opening composition being arranged on part lower end in lock core in lock core, on lock core, the aperture in hole and the length of blind hole are equal, the aperture of lock core mesopore is more than the diameter of latch and less than the aperture in hole on lock core, lock core aperture it is provided with between lock core mesopore and lock core lower opening, the aperture of the lock core aperture diameter more than fork and the aperture less than lock core mesopore, the diameter of lock core lower opening is more than the diameter of spring, hole on described lock core, lock core mesopore, lock core aperture and lock core lower opening are coaxially disposed；Sheet metal loads in lock core lower opening, and the upper surface of sheet metal is formed with the upper end of lock core lower opening and contacts.
Electronic lock steel wire rope of the present invention uses 7 strands of electronic lock steel wire ropes that braiding is constituted clockwise, and every strand steel wire rope uses 7 steel wire clockwise spiral to be woven into steel wire rope；Described 7 strand steel wire ropes spiral clockwise Woven electronic lock steel wire rope, and the outside of described electronic lock steel wire rope is coated with nylon layer.
Steel wire of the present invention uses 0.2mm ± 0.002mm；Wirerope diameter is 0.6mm ± 0.02mm；A diameter of 1.7mm ± 0.02mm of electronic lock steel wire rope；Plug pin lengths 35.7mm, diameter 4.5mm ± 0.01mm；The internal diameter in the first hole is 2.12mm ± 0.01mm；The termination of straight pin is 1.2mm ± 0.02mm to the distance between lock bolt wall；A diameter of 2.2mm ± 0.01mm of fork, a length of 6mm；Length 7.0mm of straight pin ± 0.002mm, diameter 2.0 ± 0.002mm；The internal diameter of lock core endoporus is 9mm；The thickness of sheet metal is 0.36mm, a diameter of 8.6mm；Total length 7.8mm between the rectangular opening of both sides；Width 2.1mm, the width of blind hole is 5.2mm, and the width of groove is 2.3mm, and the distance between the bottom in the aperture of described blind hole to groove is 3.5mm；On lock core, the distance between aperture and two blind holes in hole is 8mm.
The present invention is compared with prior art, use 7 steel wires to be woven into 1 strand clockwise, again 7 strands are adopted and be woven into steel wire rope two in the same way and be connected with quoit and latch by the way of welding respectively and fix, after again quoit being connected with lock body, latch is plugged in core cross snap close, making during Container Transport will not lock-off, use this kind of weaving manner can increase resistance to tension and prevent cutting ability, it is coated with nylon layer in the outside of steel wire rope, steel wire rope is made to have the characteristic of outdoor protection, the metal material of electronic lock use and PC, the raw materials for plastics production such as ABS are all by environmental certification and use reusable structure, reduce use cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention
Fig. 2 is the decomposition texture schematic diagram of the steel wire rope of the present invention.
Fig. 3 is the decomposition texture schematic diagram of lock core of the present invention.
Fig. 4-1 is the sectional view one of lock core of the present invention.
Fig. 4-2 is the sectional view two of lock core of the present invention.
Fig. 4-3 is the sectional view three of lock core of the present invention.
Fig. 5-1 is the internal structure schematic diagram one of part on lock core of the present invention.
Fig. 5-2 is the internal structure schematic diagram two of part on lock core of the present invention.
Detailed description of the invention
With embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, the electronic lock for container of the present invention includes lock body 1, the electronic lock steel wire rope 2 that one end is fixedly connected in lock body 1 it is arranged in the left side of lock body 1, the other end termination of electronic lock steel wire rope 2 is connected by pressure hole and has latch 3, the rear end of latch 3 is provided with the first injection encapsulated 4, on the right side of the upper end of lock body 1 in be provided with the lock core mechanism 11 for connecting bolt 3, after latch 3 inserts in lock core mechanism 11, dextrorotation turn 90 degrees, and latch 3 is stuck in lock core mechanism 11.
As shown in Figure 2, electronic lock steel wire rope 2 uses the braiding clockwise of 7 strand steel wire ropes to constitute the electronic lock steel wire rope of a length of 500mm, and 1 strand steel wire rope uses the steel wire clockwise spiral of 7 a diameter of 0.2mm ± 0.002mm to be woven into a diameter of 0.6mm ± 0.02mm steel wire rope；7 strand steel wire ropes spiral clockwise and weave the electronic lock steel wire rope of one a diameter of 1.7mm ± 0.02mm of composition；It is coated with nylon layer in the outside of electronic lock steel wire rope 2, one end head end head of electronic lock steel wire rope 2 is provided with Wire mount 5, push nylon layer at steel wire rope 2 top 10mm aside to be then inserted directly in the end holes 29 of Wire mount 5, again by 3000kg pressure compaction Wire mount 5, it is welded with quoit 7 on Wire mount 5, outside Wire mount 5, is coated with the second injection encapsulated 6 by 150 tons of injection machines；Quoit packs in the hole above on the left of drain pan, then housing is passed through ultrasonic bonding；nullThe other end of electronic lock steel wire rope 2 is inserted directly into length 35.7mm、In the end holes 30 of the latch 3 of diameter 4.5mm ± 0.01mm，Latch 3 is made to be connected with electronic lock steel wire rope 2 again by the way of 1000kg pressure compaction latch 3 fixing，It is coated with the first injection encapsulated 4 by 500 tons of injection machines outside latch 3，The first hole 9 extending transversely through latch 3 it is provided with at the middle part of latch 3，The internal diameter in the first hole 9 is 2.12mm ± 0.01mm，It is plugged with straight pin 8 in first hole 9，After the middle part of straight pin 8 uses 2000kg pressure to make middle part slightly inward at both ends be extruded 0.1mm，Use jig that straight pin 8 is fixedly connected in the first hole 9，The two ends of straight pin 8 stretch out in outside the first hole 9 respectively，Form decussate texture，The termination of straight pin 8 is 1.2mm ± 0.02mm to the distance between the pin wall of latch 3，The fork 10 being coaxially disposed it is provided with in the front end of latch 3，A diameter of 2.2mm ± 0.01mm of fork 10、A length of 6mm；Length 7.0mm of straight pin 8 ± 0.002mm, diameter 2.0 ± 0.002mm.When latch 3 forms the first injection encapsulated 4 by 150 tons of injection machine injections, and the second hole 31 being now arranged on latch 3 overlaps with the 3rd hole 32 in the first injection encapsulated 4 after injection.
As shown in Figure 3, lock core mechanism 11 includes part 12 on lock core, on lock core, the bonnet lock hole 13 in the middle part of part 12 on through lock core in the middle part of part 12, it is provided with shown in Fig. 5-1 and 5-2, the two ends that bonnet lock hole 13 is corresponding are provided with the rectangular opening 21 of part 12 on through lock core, bonnet lock hole 13 connects with rectangular opening 21, in the blind hole 22 that the other two ends of bonnet lock hole 13 and rectangular opening 21 are arranged in 90 degree of angles, blind hole 22 connects with bonnet lock hole 13, and the width of blind hole 22 is equal with the aperture of bonnet lock hole 13；On lock core, the lower end of part 12 is provided with part 14 in lock core, and in lock core, the middle part of part 14 is provided with the lock core endoporus 15 running through part 14 in lock core, and lock core endoporus 15 connects with bonnet lock hole 13, and the internal diameter of lock core endoporus 15 is 9mm；It is additionally provided with for withstanding the latch retention mechanism 16 that latch 3 makes it to get loose in lock core endoporus 15, latch retention mechanism 16 is by sheet metal 17, spring 20, under rustless steel, seat 18 and lock core lower part 19 form, sheet metal 17 is arranged in lock core endoporus 15, the thickness of sheet metal 17 is 0.36mm, a diameter of 8.6mm, use Corrosion of Stainless Steel technique, the smooth of the edge, when sheet metal 17 comes and goes in lock core endoporus 15, reduce the friction at sheet metal 17 edge and lock core endoporus 15 inwall, make operated by personnel's feel favourable, under rustless steel, seat 18 uses the mode of hot pressing to embed in lock core lower part 19, lock core lower part 19 is fastened on the lower end of part 14 in lock core, spring 20 is arranged under sheet metal 17 and rustless steel between seat 18, in lock core endoporus 15；Spring 20 uses stainless steel spring；
As shown in Fig. 4-3, the hole wall at blind hole about 22 two ends is provided with the cambered surface 23 shunk in the middle part of blind hole 22, is provided with the groove 28 of indent at the middle part of blind hole 22, and the two ends of groove 28 are connected with cambered surface 23.
Total length 7.8mm between the rectangular opening 21 of both sides；Width 2.1mm, the width of blind hole 22 is 5.2mm, and the width of groove 28 is 2.3mm, and the distance between the bottom in the aperture of described blind hole 22 to groove 28 is 3.5mm.
nullAs shown in Fig. 4-1 and Fig. 4-2，Lock core endoporus 15 is by being arranged in lock core hole 24 on the lock core of part 14 upper end、It is arranged on lower end, hole 24 on lock core、Lock core mesopore in the middle part of part 14 25 and be arranged on the lock core lower opening 26 of part 14 lower end in lock core and form in lock core，On lock core, the distance between aperture and two blind holes 22 in hole 24 is 8mm，The aperture of lock core mesopore 25 is more than the diameter of latch 3 and less than the aperture in hole 24 on lock core，The aperture of lock core hollow 25 is preferably 5mm、A diameter of 2.2mm of latch 3、On lock core, the aperture in hole 24 is 8mm，Lock core aperture 27 it is provided with between lock core mesopore 25 and lock core lower opening 26，The aperture of lock core aperture 27 diameter more than fork 10 and the aperture less than lock core mesopore 25，The aperture of lock core aperture 27 is preferably 0.21mm、A diameter of 2mm of fork 10，The diameter of lock core lower opening 26 is more than the diameter of spring 20.The diameter of lock core lower opening 26 is preferably a diameter of 8.1mm of 9mm, spring 20, and on lock core, hole 24, lock core mesopore 25, lock core aperture 27 and lock core lower opening 26 are coaxially disposed；Sheet metal 17 loads in lock core lower opening 26, and the upper surface of sheet metal 17 is formed with the upper end of lock core lower opening 26 and contacts.
Latch 3 is inserted into from lock core cross lock button hole 13, the front end of fork 10 withstands on sheet metal 17, press under latch 3 is continued, make fork 10 through lock core aperture 27, sheet metal is pressed for 17 times, spring 20 compresses, carrying on after now latch 3 dextrorotation being turn 90 degrees, make straight pin 8 latch in blind hole 22, spring 20 stretches and makes sheet metal 17 reset, sheet metal 17 will withstand in groove 28 on fork 10, makes latch 3 be fastened in lock core cross lock button hole 13.
Claims (8)
1. an electronic lock for container, including lock body (1), it is characterized in that: the side of described lock body (1) is arranged over the electronic lock steel wire rope (2) that one end is fixedly connected in lock body (1), connect in the other end termination of electronic lock steel wire rope (2) and have latch (3), the lock core mechanism (11) for connecting bolt (3) it is provided with in the opposite side upper end of lock body (1), after latch (3) inserts in lock core mechanism (11), dextrorotation turn 90 degrees, and latch (3) is stuck in lock core mechanism (11).
Electronic lock for container the most according to claim 1, it is characterized in that: described lock core mechanism (11) includes part on lock core (12), lock core is provided with in the middle part of part (12) bonnet lock hole (13) at part (12) middle part on through lock core, the two ends that bonnet lock hole (13) is corresponding are provided with the rectangular opening (21) of part (12) on through lock core, bonnet lock hole (13) connects with rectangular opening (21), other two ends at bonnet lock hole (13), the blind hole (22) arranged in 90 degree of angles with rectangular opening (21), blind hole (22) connects with bonnet lock hole (13), the width of blind hole (22) is equal with the aperture of bonnet lock hole (13)；On lock core, the lower end of part (12) is provided with part in lock core (14), in lock core, the middle part of part (14) is provided with the lock core endoporus (15) running through part in lock core (14), and lock core endoporus (15) connects with bonnet lock hole (13)；It is additionally provided with in lock core endoporus (15) for withstanding the latch retention mechanism (16) that latch (3) makes it to get loose.
Electronic lock for container the most according to claim 2, it is characterized in that: described latch retention mechanism (16) is by sheet metal (17), spring (20), seat (18) and lock core lower part (19) composition under rustless steel, sheet metal (17) is arranged in lock core endoporus (15), in under described rustless steel, seat (18) is arranged on lock core lower part (19), lock core lower part (19) is fastened on the lower end of part in lock core (14), spring (20) is arranged under sheet metal (17) and rustless steel between seat (18), in lock core endoporus (15).
Electronic lock for container the most according to claim 3, it is characterized in that: the middle part of described latch (3) is provided with the first hole (9) extending transversely through latch (3), straight pin (8) it is plugged with in first hole (9), the two ends of straight pin (8) stretch out in the first hole (9) outward respectively, form decussate texture, be provided with the fork (10) being coaxially disposed in the front end of latch (3).
Electronic lock for container the most according to claim 4, it is characterised in that: the rear end of described latch (3) is provided with the first injection encapsulated (4).
Electronic lock for container the most according to claim 5, it is characterized in that: the hole wall at described blind hole (22) two ends is provided with the cambered surface (23) shunk to blind hole (22) middle part, be provided with the groove (28) of indent at the middle part of blind hole (22), the two ends of groove (28) are connected with cambered surface (23).
nullElectronic lock for container the most according to claim 6，It is characterized in that: described lock core endoporus (15) is by being arranged on hole (24) on the lock core of part in lock core (14) upper end、It is arranged on hole on lock core (24) lower end、In lock core part (14) middle part lock core mesopore (25) and be arranged on part in lock core (14) lower end lock core lower opening (26) form，On lock core, the distance between the aperture of hole (24) with two blind holes (22) is equal，The aperture of lock core mesopore (25) is more than the diameter of latch (3) and less than the aperture in hole (24) on lock core，Lock core aperture (27) it is provided with between lock core mesopore (25) and lock core lower opening (26)，The aperture of lock core aperture (27) diameter more than fork (10) and the aperture less than lock core mesopore (25)，The diameter of lock core lower opening (26) is more than the diameter of spring (20)，Hole (24) on described lock core、Lock core mesopore (25)、Lock core aperture (27) and lock core lower opening (26) are coaxially disposed；Sheet metal (17) loads in lock core lower opening (26), and the upper surface of sheet metal (17) is formed with the upper end of lock core lower opening (26) and contacts.
Electronic lock for container the most according to claim 7, it is characterized in that: described electronic lock steel wire rope (2) uses the braiding clockwise of 7 strand steel wire ropes to constitute electronic lock steel wire rope, and every strand steel wire rope uses 7 steel wire clockwise spiral to be woven into steel wire rope；Described 7 strand steel wire ropes spiral clockwise Woven electronic lock steel wire rope, and the outside of described electronic lock steel wire rope (2) is coated with nylon layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310021544.1A CN103015817B (en) | 2013-01-21 | 2013-01-21 | Electronic lock for container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310021544.1A CN103015817B (en) | 2013-01-21 | 2013-01-21 | Electronic lock for container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103015817A CN103015817A (en) | 2013-04-03 |
| CN103015817B true CN103015817B (en) | 2016-09-07 |
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ID=47964872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310021544.1A Active CN103015817B (en) | 2013-01-21 | 2013-01-21 | Electronic lock for container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103015817B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9940491B2 (en) * | 2015-11-09 | 2018-04-10 | Ascent Solutions Pte Ltd | Location tracking system |
| CN108408654A (en) * | 2018-05-03 | 2018-08-17 | 河北汉光重工有限责任公司 | A kind of drum-type lift truck attachment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4342477A (en) * | 1980-02-25 | 1982-08-03 | Dickey Manufacturing Company | Security seal with break-off screw head securement |
| CN101290729A (en) * | 2008-05-22 | 2008-10-22 | 王宏伟 | Sealing lock for container |
| CN201215702Y (en) * | 2008-07-04 | 2009-04-01 | 荣立功 | Sealing lock for container |
| CN203201316U (en) * | 2013-01-21 | 2013-09-18 | 深圳市中安诚信息技术有限公司 | Electric lock of container |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ2009154A3 (en) * | 2009-03-11 | 2010-09-22 | Koštál@Bretislav | Disposable handcuffs |
-
2013
- 2013-01-21 CN CN201310021544.1A patent/CN103015817B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4342477A (en) * | 1980-02-25 | 1982-08-03 | Dickey Manufacturing Company | Security seal with break-off screw head securement |
| CN101290729A (en) * | 2008-05-22 | 2008-10-22 | 王宏伟 | Sealing lock for container |
| CN201215702Y (en) * | 2008-07-04 | 2009-04-01 | 荣立功 | Sealing lock for container |
| CN203201316U (en) * | 2013-01-21 | 2013-09-18 | 深圳市中安诚信息技术有限公司 | Electric lock of container |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103015817A (en) | 2013-04-03 |
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