CN105691977B - van anti-theft device and van - Google Patents
van anti-theft device and van Download PDFInfo
- Publication number
- CN105691977B CN105691977B CN201610047576.2A CN201610047576A CN105691977B CN 105691977 B CN105691977 B CN 105691977B CN 201610047576 A CN201610047576 A CN 201610047576A CN 105691977 B CN105691977 B CN 105691977B
- Authority
- CN
- China
- Prior art keywords
- lock
- key
- van
- fixed
- theft device
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
- B65D90/66—Operating devices therefor
Abstract
The invention provides a kind of van anti-theft device, including container and built-in lock mechanism, the container includes doorframe and the chamber door being fixed on the doorframe, the doorframe includes the lower moulding below the chamber door, the built-in lock mechanism includes lock, tapered end and key, the lock is fixed on the inner side of the chamber door, and the lock encloses the host cavity for setting and forming a upper and lower opening with the chamber door；The tapered end includes lock barrel, lock core, spacer pin and locking unit；The key is in the form of a column, and one end the week side of boss of the key is convexly equipped with some the second projections engaged with the described first projection.Compared with correlation technique, beneficial effect of the present invention is, anti-theft capability, good mechanical stability, installing/dismounting simplicity and the cost for significantly improving van are relatively low.
Description
【Technical field】
The present invention relates to a kind of vehicle anti-theft technical field, more particularly to a kind of van anti-theft device and van-type goods
Car.
【Background technology】
Container is a kind of freight transportation apparatus, be easy to use mechanical handling, can be repeatedly used for a long, also referred to as container or
Counter.It using container transshipment goods, can directly be freighted in the warehouse of consignor, transport to the warehouse unloading of consignee, midway is more
Change trains, ship time, changed the outfit without goods is taken out out of case.
In order to adapt to expanding economy, it is desirable to provide the cycle is short, efficiency high, the means of transportation that speed is fast and reliability is high,
Van is transported due to efficiency high, speed is fast and goods damage is few, widely used for countries in the world.Railway carriage or compartment car lorry refers to transport
Carry the special transportation vehicle of demountable container.During goods delivery, van often occurs goods and is stolen event.
The van of correlation technique is generally in being provided with bright lock on chamber door of container, but this bright lock is relatively conventional, and exposed to outer,
Principle and unlocking rule are easily found out, so as to easily cause goods to be stolen.And then the van of correlation technique is further set
Built-in lock, but existing box mortice lock structure is complex, and mechanical stability is poor, and installation, dismounting are difficult.Thus, the van-type of correlation technique
Truck anti-theft device and have that anti-theft capability is relatively low, stability is poor, installing/dismounting difficulty using the railway carriage or compartment car lorry of the anti-theft device
Big deficiency.
Therefore, it is necessary to provide a kind of new van anti-theft device and van in fact to overcome above-mentioned technology to ask
Topic.
【The content of the invention】
The technical problem to be solved in the invention be to provide one kind significantly improve van anti-theft capability, stability it is high and
Installing/dismounting difficulty low van anti-theft device and van.
A kind of van anti-theft device of the present invention, including container and built-in lock mechanism, the container include doorframe with
And the chamber door being fixed on the doorframe, the doorframe include the lower moulding below the chamber door, the built-in lock mechanism bag
Lock, tapered end and key are included, the lock is fixed on the inner side of the chamber door, and the lock encloses with the chamber door to be set to be formed on one
The host cavity of under shed；
The tapered end includes lock barrel, lock core, spacer pin and locking unit, and the lock barrel is fixed on the lower moulding
And positioned at the lower section of the host cavity, the lock barrel is sequentially provided with the open keyhole through the lock barrel, unblock from top to bottom
Hole, keyhole, the keyhole are located at the inner side of the lower moulding or are contained in the lower moulding；The lock core is in the form of a column and is arranged
In in the lock barrel, the lock core is arranged with guide groove from lower surface towards the direction close to upper surface, and the guide groove includes
Two cell walls, an at least cell wall for the guide groove are provided with some first projections；The spacer pin runs through and is fixed on the lock
On sleeve；The spacer pin is located at the lower section of the keyhole and between two cell wall；The locking unit includes spacing
Ball and elastic component, the elastic component are located at the top of the guide groove, and the lock core is provided with the accepting groove for housing the elastic component,
The diameter of the open keyhole and solution lockhole is respectively less than the diameter of the spacing ball, and a part for the spacing ball supports the lock tube
Cylinder simultaneously can be convexedly stretched in the open keyhole in unlocking condition, convexedly stretched in released state in the solution lockhole, another part
Support the elastic component and be contained in the accepting groove；
The key is in the form of a column, one end the week side of boss of the key be convexly equipped with it is some with described first it is raised engage it is second convex
Rise, the key may pass through the keyhole and stretch into the guide groove, described second it is raised with described first projection engage after, can
By rotating axial-movement that the key drives the lock core along the lock barrel and can stretch in the host cavity.
Preferably, the lower moulding is hollow rectangular tube, the open keyhole, solution lockhole, keyhole be contained in it is described under
In moulding, the lower moulding is provided with the through hole passed through for the key.
Preferably, the van anti-theft device also includes support frame, supporting plate, retaining sheet, and support frame as described above includes
Be perpendicularly fixed at lower horizontal board on the lower moulding, from one end of the remote lower moulding of the lower horizontal board straight up
The riser of extension；The supporting plate includes being fixed on the lower connection sheet of support frame as described above bottom, from the remote of the lower connection sheet
The spacer that one end of lower moulding extends straight up；The retaining sheet is fixed on the key and is connected in annular shape
The side of the close support frame as described above of the spacer, the key sequentially pass through the spacer, riser, retaining sheet, through hole,
The described second raised one end that is provided with of the key is engaged in the guide groove, and the other end of the key is located at the collection
The lower section of vanning.
Preferably, lock described in the van anti-theft device includes two parallel substrates being fixed on the chamber door
And the arc-shaped clamping plate of two substrates of connection.
Preferably, the van anti-theft device also includes lock sleeve plate, and the lock sleeve plate passes through countersunk nut and countersunk head
Screw is fixed on the lower moulding, and the lock barrel extends vertically through the lock sleeve plate and is fixed on the lock by welding manner
On cage plate.
Preferably, the van anti-theft device also includes the block being arranged at least one cell wall, the gear
Block is located at the top of the spacer pin.
Preferably, the van anti-theft device also includes be arranged at the key remote described second raised one
The operation handle at end, the operation handle are mutually perpendicular to the key.
Preferably, the lock barrel is provided with the spacing hole for being used for fixing the spacer pin, and the spacer pin is matched somebody with somebody by interference
The mode of conjunction is fixed on the lock barrel.
Preferably, the elastic component is spring.
Present invention also offers a kind of van, and it includes the van anti-theft device.
Compared with correlation technique, the beneficial effects of the present invention are, built-in lock mechanism is arranged on the chamber door assembly of container,
Lock is on chamber door, and tapered end is on the lower moulding below chamber door, so as to realize the locking to chamber door in internal container
Effect；A part for tapered end is fixed on lower moulding, and another part is blocked by lower moulding, and disguise greatly improves, in packaging
It is difficult to find the built-in lock mechanism on the outside of case, anti-theft capability is significantly increased；Built-in lock mechanism structure setting is compact, mechanical stability
It is stronger, and cost is relatively low；Lock and tapered end in built-in lock mechanism can be fixed by the mode such as fixing or bolt fixation,
So as to the installation and removal of convenient whole built-in lock mechanism.
【Brief description of the drawings】
Fig. 1 is van anti-theft device dimensional structure diagram of the present invention；
Fig. 2 is Fig. 1 G regions enlarged diagram；
Fig. 3 is the front view of van anti-theft device of the present invention；
Fig. 4 is Fig. 3 A-A partial sectional views；
Fig. 5 is the key and tapered end fit structure stereogram of van anti-theft device of the present invention；
Fig. 6 is the key and tapered end fit structure front view of van anti-theft device of the present invention；
Fig. 7 is the lock head structure stereogram of van anti-theft device of the present invention；
Fig. 8 is the lock head structure three-dimensional exploded view of van anti-theft device of the present invention；
Fig. 9 is the lock head structure side view of van anti-theft device of the present invention；
Figure 10 is Fig. 9 B-B sectional views；
Figure 11 is the lock head structure front view of van anti-theft device of the present invention；
Figure 12 is Figure 11 C-C sectional views.
【Embodiment】
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give the preferred embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more saturating
It is thorough comprehensive.
Shown in reference picture 1- Fig. 4, a kind of van anti-theft device of the present invention, including container (not shown) and built-in lock machine
Structure.Container includes doorframe 1 and the chamber door 2 that is fixed on doorframe 1, doorframe 1 include the upper frame bar 11 positioned at the top of chamber door 2,
Lower moulding 12 positioned at the lower section of chamber door 2, the first side frame bar 13 and the second side frame bar 14 positioned at the both sides of chamber door 2.In this implementation
In mode, chamber door 2 includes the first side door 21, the second side door 22.First side door 21 is articulated with the first side frame bar 13, the second side door
22 are articulated with the second side frame bar 22.The side for not being articulated with the first side frame bar 13 of first side door 21 is connected to the second side door 22
The side for not being articulated with the second side frame bar 14, so as to, enclosed if the first side door 21 is placed restrictions under normal enabling pulling force effect
Rotated around the first side frame bar 13, then chamber door 2 is closed.
Shown in reference picture 2 and Fig. 4, built-in lock mechanism includes lock 3, tapered end 5 and key 4, and lock 3 is fixed on the interior of chamber door 2
Side, to be preferred close to lower moulding 12, for the inner accepting space of container, the inner side of the chamber door 2 refers to chamber door 2
The close container inner accepting space side.Lock 3 encloses the host cavity for setting and forming a upper and lower opening with chamber door 2
34.In the present embodiment, lock 3 is located at the inner side of the first side door 21.
Shown in reference picture 3-12, tapered end 5 includes lock barrel 52, lock core 57, spacer pin 54 and locking unit 56.Lock barrel 52
It is fixed on lower moulding 12 and is sequentially provided with opening through lock barrel 52 from top to bottom positioned at the lower section of host cavity 34, lock barrel 52
Lockhole 521, solution lockhole 522, keyhole 523.Keyhole 523 is located at the inner side of lower moulding 12 or is contained in lower moulding 12, i.e. keyhole
523 are located at the lower section of container, and are blocked by lower moulding 12, even being also difficult to find key to look squarely at the rear of container
The place in hole 523, the place of keyhole need to can be found in the opening position of container lower section and close keyhole 523.Lock core 57 is in post
Shape is simultaneously sheathed in lock barrel 52, and lock core 57 is arranged with guide groove 573 from its lower surface 575 towards the direction close to upper surface 574,
Guide groove 573 includes the first cell wall 571 and the second cell wall 572, and an at least cell wall for guide groove 573 is provided with some first projections
58.In the present embodiment, it is rack that the first cell wall 571, which is provided with the first projection 58,.Spacer pin 54 runs through and is fixed on lock tube
On cylinder 52, and spacer pin 54 is located at the lower section of keyhole 523 and between the first cell wall 571 and the second cell wall 572.Locking unit
56 include spacing ball 562 and elastic component 561.Elastic component 561 is located at the top of guide groove 573, and lock core 57, which is provided with, houses elastic component
561 accepting groove 576, open keyhole 521 and solves the diameter of lockhole 522 and is respectively less than the diameter of spacing ball 562, and the one of spacing ball 562
Part supports lock barrel 52 and can convexedly stretched in unlocking condition in open keyhole 521, solution lockhole 522 is convexedly stretched in released state
Interior, another part of spacing ball 562 supports elastic component 561 and is contained in accepting groove 576.
When whole built-in lock mechanism is in unlocking condition, spacing ball 562 is held at the open keyhole 521 of lock barrel 52, limit
A part for position ball 562 is protruded out and is contained in open keyhole 521, because the diameter of spacing ball 562 is more than the straight of open keyhole 521
Footpath, good position-limiting action is supported so as to play；When whole built-in lock mechanism is in released state, spacing ball 562 is held in lock
At the solution lockhole 522 of sleeve 52, a part for spacing ball 562 is protruded out and is contained in solution lockhole 522, due to spacing ball 562
Diameter is more than the diameter of solution lockhole 522, can equally play good supporting position-limiting action.
Shown in reference picture 5 and Fig. 6, key 4 is in the form of a column, and one end the week side of boss of key 4 is convexly equipped with some nibbles with the first projection 58
The second projection 43 closed, key 4 may pass through keyhole 523 and stretch into guide groove 573, and the second projection 43 engages with the first projection 58
Afterwards, axial-movement of the lock core 57 along lock barrel 52 can be driven by rotating key 4 and can stretched in host cavity 34.
After tapered end 5 and lock 3 install fix in position, manipulate key 4 and pass through keyhole 523, key 4 is provided with the second projection 43
One end extend in guide groove 573, the second projection 43 engages with first raised 58.Applying appropriate power rotation key 4 makes limit
Position ball 562 removes solution lockhole 522 and the direction with movable lock core 57 along solution lockhole 522 towards open keyhole 521 is moved, now elastic component
561 are in contraction state, and the direction is also the axis direction of lock barrel 52.When spacing ball 562 is moved at open keyhole 521,
Elastic component 562 is in extended configuration, pushes spacing ball 562 to open keyhole 521, built-in lock mechanism is in unlocking condition.Lock core 57
Upper surface stretches in the top of the upper surface of lock barrel 52 and is contained in host cavity 34, and both range differences are open keyhole 521
The distance between lockhole 522 is conciliate, is equally also equal to the stroke that key 4 is rotated.Because the part of lock core 57 is contained in collecting
In chamber 34, even if so as to which the bright lock in the outside of container is destroyed or failure, pulls from the outside of container, can also be locked outward
Core 57 realizes that built-in lock mechanism is acted on the locking of chamber door 2 to being fixed on the block power of lock 3 on chamber door 2.Similarly, if needing to open
Chamber door 2, then need to manipulate the rotation of the opposite direction of key 4, spacing ball 562 is moved to solution lockhole 522, now, lock core from open keyhole 521
57 upper surface is concordant with the upper surface of lock barrel 52, in the same plane.
A kind of built-in lock mechanism of van anti-theft device of the present invention is arranged on the chamber door assembly of container, and lock is located at
On chamber door, tapered end is on the lower moulding below chamber door, so as to realize the locking effect to chamber door in internal container.Together
When, a part for tapered end is fixed on lower moulding, and another part is blocked by lower moulding, and disguise greatly improves, in container
Outside is difficult to find the built-in lock mechanism；Built-in lock mechanism structure setting is compact, and mechanical stability is stronger, and cost is relatively low.Built-in lock machine
Lock and tapered end in structure can be fixed by the mode such as fixing or bolt fixation, so as to convenient whole built-in lock mechanism
Installation and removal.
Shown in reference picture 4, more specifically, lower moulding 12 is hollow rectangular tube, open keyhole 521, solves lockhole 522, key
Hole 523 is contained in lower moulding, and the lower moulding 12 is provided with the through hole (do not quarrel and show) passed through for key 4, and key 4 may pass through logical
Hole, keyhole 523 are extended in guide channel 573.Thus, the disguise of built-in lock mechanism is further increased, anti-theft capability is further
Improve.
Shown in reference picture 4- Fig. 6, a kind of van anti-theft device of the present invention also includes support frame 8, supporting plate 7, fixing
Piece 42.Support frame 8 is fixed on the side of lower moulding 12, including lower horizontal board 81, the Zi Xiashui being perpendicularly fixed on lower moulding 12
Riser 82 that one end of the remote lower moulding 12 of flat board 81 extends straight up and from the remote lower horizontal board 81 of riser 82
Upper level board 83 of the one end towards close lower moulding 12 extension.Supporting plate 7 include be fixed on the bottom of support frame 8 lower connection sheet 71,
The spacer 72 that extends straight up from one end of the remote lower moulding 12 of lower connection sheet 71 and the remote lower company for making bit slice 72 by oneself
One end of contact pin 71 extends the upper connection sheet 73 to be formed towards the direction away from support frame 8.Retaining sheet 42 is fixed on lock in annular shape
On key 4 and it is connected to the side of the close support frame 8 of spacer 72.Key 4 sequentially passes through spacer 72, riser 82, retaining sheet
42nd, through hole.One end provided with the second projection 43 of key 4 is engaged in guide groove 573, and the other end of key 4 is located at container
Lower section.Thus, prevent the vertically and horizontally upper of key 4 from moving by the setting of retaining sheet 42, supporting plate 7, from
And it ensure that itself rotates effe of key 4 and key 4 and tapered end 5 and engage effect.It is meanwhile equal with single unlocking/unblock
Key 4 need to be plugged to compare, save the time of plug key 4.In addition, the good positioning effect of key 4, during lorry travels,
Shift without having to worry about key 4 and even drop.
Shown in reference picture 2, more specifically, lock 3 include two parallel substrates 31,32 being fixed on chamber door 2 and
Connect the arc-shaped clamping plate 33 of two substrates 31,32.Thus, the lock core 57 of column and the cooperation of the clamping plate 33 of arc-shaped are fixed
Effect is more preferable.
Shown in reference picture 7 and Fig. 8, a kind of van anti-theft device of the present invention also includes lock sleeve plate 51, and lock sleeve plate 51 leads to
Cross countersunk nut 552 and sunk screw 551 is fixed on lower moulding 12, lock barrel 52 extends vertically through lock sleeve plate 51 and passes through welding
Mode is fixed on lock sleeve plate 51.Thus, tapered end 5 is fixed on lower moulding 12 by lock sleeve plate 51, countersunk nut 552 and countersunk head
The dormant bolt 55 that screw 551 is combined into, and dormant bolt 55 more has installation and dismounting of the yesterday in built-in lock mechanism.
Shown in reference picture 8- Figure 10, a kind of van anti-theft device of the present invention also includes being arranged at least on a cell wall
Block 59, in present embodiment, block 59 is arranged on the first cell wall 571, and block 59 is located at the top of spacer pin 54.Thus,
Prevent key 4 from operating excessively, lock core 57 shifts；The setting of spacer pin 54 plus block 58 also can more preferably position lock core 57 and lock barrel
52 relativeness, the spinning in motion process of lock core 57 is prevented, influences effect of unlocking or unlock.
Shown in reference picture 4- Fig. 6, a kind of van anti-theft device of the present invention also includes being arranged at remote the second of key 4
The operation handle 41 of one end of projection 43, operation handle 41 are mutually perpendicular to key 4.Thus, the operation to key 4 is more just
Profit, it is more efficient.
More specifically, lock barrel 52 is provided with the spacing hole (not shown) for being used for fixing spacer pin 54, and spacer pin 54 passes through
The mode of interference fit is fixed on lock barrel 52.Thus, the fixed effect of spacer pin 54 is more preferable, the stabilization of whole box mortice lock structure
Property is stronger.
More specifically, elastic component 561 is spring.Thus, the cost and using effect of part has been better balanced, has protected
While card is unlocked, unlocks effect, cost is significantly reduced.
Present invention also offers a kind of van, the van includes described van anti-theft device.
Compared with correlation technique, main beneficial effect of the invention is, significantly improves anti-theft capability, the machine of van
Tool stability is good, installing/dismounting is easy and cost is relatively low.
Above-described is only embodiments of the present invention, it should be noted here that for one of ordinary skill in the art
For, without departing from the concept of the premise of the invention, improvement can also be made, but these belong to the protection model of the present invention
Enclose.
Claims (8)
- A kind of 1. van anti-theft device, it is characterised in that：Including container and built-in lock mechanism, the container includes doorframe And the chamber door being fixed on the doorframe, the doorframe include the lower moulding below the chamber door, the built-in lock mechanism Including lock, tapered end and key, the lock is fixed on the inner side of the chamber door, and the lock encloses with the chamber door to be set to form one The host cavity of upper and lower opening；The tapered end includes lock barrel, lock core, spacer pin and locking unit, and the lock barrel is fixed on the lower moulding and position In the lower section of the host cavity, the lock barrel is sequentially provided with the open keyhole through the lock barrel, solution lockhole, key from top to bottom Hole, the keyhole are located at the inner side of the lower moulding or are contained in the lower moulding；The lock core is in the form of a column and is sheathed on institute State in lock barrel, the lock core is arranged with guide groove from lower surface towards the direction close to upper surface, and the guide groove includes two grooves Wall, an at least cell wall for the guide groove are provided with some first projections；The spacer pin runs through and is fixed on the lock barrel On；The spacer pin is located at the lower section of the keyhole and between two cell wall；The locking unit include spacing ball and Elastic component, the elastic component are located at the top of the guide groove, and the lock core is provided with the accepting groove for housing the elastic component, described The diameter of open keyhole and solution lockhole is respectively less than the diameter of the spacing ball, and a part for the spacing ball supports the lock barrel simultaneously It can convexedly stretch in the open keyhole, be convexedly stretched in released state in the solution lockhole in unlocking condition, another part supports The elastic component is simultaneously contained in the accepting groove；The key is in the form of a column, and one end the week side of boss of the key is convexly equipped with some the second projections engaged with the described first projection, The key may pass through the keyhole and stretch into the guide groove, described second it is raised with described first it is raised engage after, can lead to Cross and rotate the axial-movement that the key drives the lock core along the lock barrel and can stretch in the host cavity；The lower moulding is hollow rectangular tube, and the open keyhole, solution lockhole, keyhole are contained in the lower moulding, described Lower moulding is provided with the through hole passed through for the key；The van anti-theft device also includes support frame, supporting plate, retaining sheet, and support frame as described above includes being perpendicularly fixed at institute State the lower horizontal board on lower moulding, the riser extended straight up from one end of the remote lower moulding of the lower horizontal board； The supporting plate includes being fixed on the lower connection sheet of support frame as described above bottom, from one end of the remote lower moulding of the lower connection sheet The spacer extended straight up；The retaining sheet is fixed on the key in annular shape and is connected to the spacer Close to the side of support frame as described above, the key sequentially passes through the spacer, riser, retaining sheet, through hole, and the key is set There is described second raised one end to be engaged in the guide groove, the other end of the key is located at the lower section of the container.
- 2. van anti-theft device according to claim 1, it is characterised in that：The lock includes being fixed on the case The arc-shaped clamping plate of two parallel substrates and two substrates of connection on door.
- 3. van anti-theft device according to claim 2, it is characterised in that：Also include lock sleeve plate, the lock sleeve plate It is fixed on by countersunk nut and sunk screw on the lower moulding, the lock barrel extends vertically through the lock sleeve plate and passes through weldering The mode of connecing is fixed on the lock sleeve plate.
- 4. van anti-theft device according to claim 2, it is characterised in that：Also include being arranged at least one groove Block on wall, the block are located at the top of the spacer pin.
- 5. van anti-theft device according to claim 2, it is characterised in that：Also include being arranged at the remote of the key From the operation handle of described second raised one end, the operation handle is mutually perpendicular to the key.
- 6. van anti-theft device according to claim 2, it is characterised in that：The lock barrel, which is provided with, to be used to fix institute The spacing hole of spacer pin is stated, the spacer pin is fixed on by way of interference fit on the lock barrel.
- 7. van anti-theft device according to claim 2, it is characterised in that：The elastic component is spring.
- A kind of 8. van, it is characterised in that：Including the van anti-theft device as described in claim any one of 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610047576.2A CN105691977B (en) | 2016-01-25 | 2016-01-25 | van anti-theft device and van |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610047576.2A CN105691977B (en) | 2016-01-25 | 2016-01-25 | van anti-theft device and van |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105691977A CN105691977A (en) | 2016-06-22 |
| CN105691977B true CN105691977B (en) | 2017-12-26 |
Family
ID=56229174
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610047576.2A Active CN105691977B (en) | 2016-01-25 | 2016-01-25 | van anti-theft device and van |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105691977B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0410683A3 (en) * | 1989-07-26 | 1992-05-13 | Asc Incorporated | Power latch system |
| JP2002347883A (en) * | 2001-05-28 | 2002-12-04 | Mizuho:Kk | Detachable container |
| CN101734449B (en) * | 2008-11-25 | 2011-12-14 | 广东新会中集特种运输设备有限公司 | Anti-theft container |
| CN201520506U (en) * | 2009-11-11 | 2010-07-07 | 广东新会中集特种运输设备有限公司 | Door lock device of container and container with same |
| CN102092541B (en) * | 2010-12-23 | 2012-06-20 | 南车二七车辆有限公司 | Telescopic rotary locking device for railway platform wagon transportation container |
| CN202272386U (en) * | 2011-09-16 | 2012-06-13 | 太仓世珍集装箱部件有限公司 | Anti-theft fastening device of container |
| CN102633069A (en) * | 2012-04-21 | 2012-08-15 | 零八一电子集团有限公司 | Corner fitting locking mechanism of container |
| CN204920470U (en) * | 2015-08-06 | 2015-12-30 | 周家杰 | Novel machinery lock |
-
2016
- 2016-01-25 CN CN201610047576.2A patent/CN105691977B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105691977A (en) | 2016-06-22 |
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