CN105239856A - Door lock device and storage box with same - Google Patents
Door lock device and storage box with same Download PDFInfo
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- CN105239856A CN105239856A CN201510760776.8A CN201510760776A CN105239856A CN 105239856 A CN105239856 A CN 105239856A CN 201510760776 A CN201510760776 A CN 201510760776A CN 105239856 A CN105239856 A CN 105239856A
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- 230000007246 mechanism Effects 0.000 claims abstract description 147
- 238000000429 assembly Methods 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 5
- 238000003756 stirring Methods 0.000 description 13
- 230000033001 locomotion Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 238000009987 spinning Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention discloses a door lock device, which comprises a locking mechanism, a swing rod mechanism and an unlocking driving mechanism, wherein the locking mechanism and the swing rod mechanism are pivotally arranged in a lock body, the front end of the swing rod mechanism is provided with a first stopping structure, the locking mechanism is provided with a second stopping structure, when the locking mechanism is pivoted to a locking position, the first stopping structure abuts against the second stopping structure to keep the door lock device in a locking state, and when the swing rod mechanism is driven by the unlocking driving mechanism to pivot so that the first stopping structure is separated from abutting against the second stopping structure, the door lock device enters an unlocking state. The door lock device can be conveniently locked and unlocked, and is safe and reliable. The invention also discloses a storage box.
Description
Technical field
The present invention relates to a kind of door lock assembly.The invention still further relates to the storage tank with this door lock assembly.
Background technology
Door lock assembly, the door lock assembly particularly used on storage tank is common and important safety device.The frequent species of door lock assembly of the prior art comprises electronic lock and mechanical lock.Usually, the safety of these door lock assemblies is higher, and its lock and unlock process often also can be more complicated, thus also often waste time and energy all the more when emergent unblock, and often needs destructive unblock.Such as, when using on storage tank, common electronic lock once there is apparatus failure, then unlocks more difficult, often destructively can only remove chamber door and change, lose time and money; Mechanical lock then needs to use key just can open, carrying keys not only inconvenience but also easily cause losing, and key is once lose and also can only destroy chamber door and change.In addition, the use of these door lock assemblies on automatic access equipment is very limited especially, is difficult to the life requirement meeting nowadays people.
Therefore, provide a kind of and can ensure that the new door lock assembly of locking, unlocking is convenient to again in safety, there is more urgent demand in the art.
Summary of the invention
Based on above-mentioned present situation, main purpose of the present invention is to provide a kind of door lock assembly, and it can carry out lock and unlock easily under the prerequisite ensureing safety.
Above-mentioned purpose is achieved through the following technical solutions:
A kind of door lock assembly, it comprises locking mechanism, swing-bar mechanism and unblock driving mechanism, described locking mechanism and swing-bar mechanism are all pivotally mounted in lock body, wherein, the front end of described swing-bar mechanism is provided with the first stop configurations, described locking mechanism is provided with the second stop configurations, when described locking mechanism is switched to latched position, door lock assembly remains in locked state against described second stop configurations by described first stop configurations, when described swing-bar mechanism under the driving of described unlock drive mechanism pivotable and make described first stop configurations depart to the second stop configurations against time, door lock assembly enters released state.
Preferably, described unlock drive mechanism comprises electric-motor drive unit and traction piece, and one end of described traction piece is connected with described electric-motor drive unit, and the other end is connected with described swing-bar mechanism.
Preferably, the rear end of described swing-bar mechanism has the extension extended to beyond lock body rear wall, and lock body rear wall is provided with the elongated hole supplying the rear end of described swing-bar mechanism to pass.
Preferably, described traction piece is pull bar, and that one end that described pull bar is connected with described swing-bar mechanism has elongated hole, and described swing-bar mechanism is through described elongated hole.
Preferably, be provided with driving lever to the outer pivot of described lock body, the rear end of described driving lever is connected with the extension of described swing-bar mechanism, and the front end of described driving lever is projected into beyond the forward edge of described lock body.
Preferably, the outside of described lock body is also provided with the reverse pivotable stopper section for driving lever.
Preferably, described reverse pivotable stopper section comprises hook-shape structure.
Preferably, the outer setting of described lock body has installing plate, and described driving lever is pivotally mounted on described installing plate.
Preferably, in described door lock assembly, be also provided with trigger element, when described locking mechanism is pivoted to described latched position, trigger described trigger element.
Preferably, described trigger element comprises microswitch.
Preferably, described door lock assembly also comprises snap close, and when described snap close pushes described locking mechanism, described locking mechanism is towards described latched position pivotable.
Preferably, described locking mechanism has the first sealed groove, and described lock body has the second sealed groove, and when described locking mechanism is in the unlocked position, the opening of described first sealed groove overlaps at least in part with the opening of described second sealed groove.
Preferably, when described locking mechanism is in latched position, described first sealed groove and described second sealed groove orthogonal.
Preferably, described door lock assembly also comprises by spring-biased post rod mechanism, and when described locking mechanism is in the unlocked position, the front end of described post rod mechanism is positioned at the opening inner side of described second sealed groove.
The object of another aspect of the present invention is to provide a kind of storage tank, and this storage tank has foregoing door lock assembly.
Door lock assembly of the present invention can carry out lock and unlock easily, and safe and reliable.The preferred version of door lock assembly of the present invention forms the electronic lock of the automatic and mechanical two kinds of modes of unblanking of band, and can preferably with Based Intelligent Control.Another preferred version of door lock assembly of the present invention is for having emergent door opening function during storage tank.
Use the storage tank of door lock assembly of the present invention to reduce maintenance cost, use safer, convenient and swift, have wide range of applications.
Accompanying drawing explanation
Hereinafter with reference to accompanying drawing, the door lock assembly according to the preferred embodiment of the present invention is described.In figure:
Fig. 1 is the schematic exploded view of the door lock assembly of the preferred embodiment of the present invention;
Fig. 2 is the explanatory view of door lock assembly under locked state of Fig. 1;
Fig. 3 is the perspective schematic view after the door lock assembly of Fig. 1 and lever body assemble;
Fig. 4 is the perspective schematic view of the lever body in Fig. 3;
Fig. 5 is the schematic cross sectional views of the storage tank being provided with door lock assembly of the present invention;
Fig. 6 is the perspective schematic view of the storage tank of Fig. 5; And
Fig. 7 is the partial enlarged view of Fig. 5, has wherein removed pitman shaft.
Detailed description of the invention
First see Fig. 1 and 2, a kind of door lock assembly 1 of the present invention, it comprises locking mechanism 14, swing-bar mechanism 15 and unlocks driving mechanism, described locking mechanism 14 and swing-bar mechanism 15 are all pivotally mounted in lock body (being specifically made up of upper cover plate 8 and lower cover 16), wherein, the front end (namely towards that one end of door lock assembly front end) of described swing-bar mechanism 15 is provided with the first stop configurations (such as hierarchic structure), and described locking mechanism 14 is provided with the second stop configurations (the outer right-angle structure such as matched with aforementioned hierarchic structure).When described locking mechanism 14 is switched to latched position, described first stop configurations is against described second stop configurations, make described locking mechanism 14 pivotable can not depart from latched position, also namely this outer right-angle structure can not back pivotable by hierarchic structure institute's backstop, thus is reliably remained in locked state by door lock assembly.In order to successfully unlock, described swing-bar mechanism 15 can carry out pivotable under the driving of described unlock drive mechanism, make the first stop configurations depart to the second stop configurations against, thus make door lock assembly enter released state.That is, once depart between the first stop configurations and the second stop configurations against, then locking mechanism 14 just can under the effect of such as spring force back pivotable, thus depart from latched position, finally cause door lock assembly to unlock.
Thus, door lock assembly of the present invention can carry out lock and unlock easily, and safe and reliable.
What those skilled in the art will readily understand is, necessary spring (such as torsionspring) can be set in swing-bar mechanism 15, make swing-bar mechanism 15 be subject to spring force all the time, this spring force makes swing-bar mechanism 15 (at least front end) have towards the movement tendency of locking mechanism 14 pivotable.Equally, also can arrange necessary spring (such as torsionspring) in locking mechanism 14, make locking mechanism 14 also be subject to spring force all the time, this spring force makes locking mechanism 14 have towards the movement tendency of unlocked position pivotable.After the first stop configurations and the second stop configurations lean, the movement tendency of swing-bar mechanism 15 and locking mechanism 14 makes the two mutually be pressed against just, thus can not throw off voluntarily when not having unlock drive power.When first stop configurations depart to the second stop configurations against after, be slidably matched with smooth surface (such as arc surface) between swing-bar mechanism 15 and locking mechanism 14, thus the two all unhinderedly back can be switched to released state.In the motion process from released state to locked state, the two equally can unhinderedly pivotable, until complete sealed after the first stop configurations and the second stop configurations lean.
Unlock drive mechanism can adopt any suitable mechanism in prior art.But preferably, described unlock drive mechanism comprises electric-motor drive unit and traction piece 25, one end of described traction piece 25 is connected with described electric-motor drive unit, and the other end is connected with described swing-bar mechanism 15.Such as, traction piece 25 is connected with the rear end of swing-bar mechanism 15, thus when traction piece 25 pulls swing-bar mechanism 15, the front end of swing-bar mechanism 15 produces the pivoting action away from locking mechanism 14, thus make first stop configurations depart to the second stop configurations against, then enter releasing process.Because traction piece 25 only needs unidirectionally to pull swing-bar mechanism 15, and do not need reverse push movable pendulum linkage, thus it both can be rigid bar (such as pull bar), also can be flexible member (such as wire rope etc.).
Such as, the crank mechanism that electric-motor drive unit can comprise motor 11, reducing gear (such as gear reduction) 10 and be connected with reducing gear, described crank mechanism and traction piece 25 hinged.Like this, when motor 11 rotates, crank mechanism rotates thereupon, and then pulls the rear end of swing-bar mechanism 15 by means of traction piece 25, makes the latter pivoted.
Above-mentioned electric drive mode makes door lock assembly of the present invention possess auto-unlocking mode, thus forms electronic lock.Power signal line 26 such as self-locking body rear wall is drawn.
Preferably, the rear end of described swing-bar mechanism 15 has the extension 151 extended to beyond lock body rear wall, and lock body rear wall is provided with the elongated hole (as shown in Figure 2) supplying the rear end of described swing-bar mechanism 15 to pass.Utilize external force to stir this extension 151, swing-bar mechanism 15 can be made equally to produce the pivoting action needed, thus complete unblock.
This set-up mode makes door lock assembly of the present invention also possess machinery to unblank mode.When with electric drive mode above and when depositing, door lock assembly of the present invention just can form band automatically and the electronic lock of machinery two kinds of modes of unblanking.When electronic lock generation apparatus failure, just can realize unlocking by stirring extension 151, thus ensure safety and convenience simultaneously.
In this set-up mode, this elongated hole mainly contains two effects, and the first provides the rear end of swing-bar mechanism 15 to complete the stroke space of pivoting action, namely makes full use of the length of this elongated hole; It two is the direction of motion of rear end of restriction swing-bar mechanism 15, makes it only can move along the direction of elongated hole, namely utilizes the sidewall of this elongated hole to carry out spacing.
When with electric drive mode above and when depositing, the adverse effect of the component when existence of this elongated hole can also effectively be eliminated crank handle turns pull bar 25 and pull swing-bar mechanism 15 in the vertical direction on (vertical with lock body direction).
Preferably, when traction piece 25 is pull bar, that one end that described pull bar is connected with described swing-bar mechanism 15 has elongated hole (as shown in Figure 1), and described swing-bar mechanism 15 is through described elongated hole.Do not need reverse push movable pendulum linkage 15 because pull bar only needs unidirectional pulling, thus this elongated hole can need by content with funtion.On the other hand, when adopting mechanical system to drive swing-bar mechanism 15, this elongated hole can be the stroke space that swing-bar mechanism 15 provides necessary.
Preferably, as shown in Figures 3 and 4, be provided with driving lever 2 to the outer pivot of described lock body, the rear end of described driving lever 2 is connected with the extension 151 of described swing-bar mechanism 15, and the front end of described driving lever 2 is projected into beyond the forward edge of described lock body.Like this, can be realized by the driving lever front end of stirring on front side of lock body stirring stirring of position (extension of swing-bar mechanism) to being positioned on rear side of lock body, thus the mode that machinery is unblanked is more convenient in actual application.
Particularly, driving lever 2 can be list structure, and it can be arranged on the outside of lock body by hinge 6, and the rear end of driving lever 2 is such as towards extension 151 bending of swing-bar mechanism 15, and in the position of bending providing holes or groove, at least to realize being connected with extension 151 stirring on direction.
Such as, driving lever 2 can be mounted obliquely within the outside of lock body, is obliquely installed and can realizes the process of stirring better, and the position of bending in the process of stirring can not can be interfered with it away from lock body rear wall.Because driving lever 2 tilts, its front end for the side applying the power of stirring, can groove be set, thus be convenient to applying and stir power, and occupy little space as far as possible.In addition, the setting position of driving lever 2 should make it not interfere with other structure of door lock assembly within the scope of the total travel of stirring, such as, should avoid sealed groove or lockhole position etc.
Preferably, the outside of described lock body is also provided with the reverse pivotable stopper section 5 for driving lever 2.Preferably, when door lock assembly 1 is in locked state, namely when described locking mechanism 14 is positioned at latched position, described driving lever 2 is near described reverse pivotable stopper section 5.Reverse pivotable stopper section 5 can prevent driving lever 2 excessive pivotal in reverse direction.Also namely, driving lever 2 is limited in by the extension 151 of reverse pivotable stopper section 5 and swing-bar mechanism 15 position determined usually jointly.
Preferably, described reverse pivotable stopper section 5 comprises hook-shape structure, as illustrated in fig. 1 and 2, such as, is respectively provided with one in the both sides of hinge 6.
Preferably, the outer setting of described lock body has installing plate 4, and it is such as fixed by means of screw 3 and lock body.Described installing plate 4 needs sealed component or equipment (such as storage tank etc.) for being mounted to by door lock assembly 1, its such as have for form fit hold lock body holding portion and for being mounted to the coupling part on other component by securing member.In this case, described driving lever 2 is pivotally mounted on described installing plate 4.Equally, reverse pivotable stopper section 5 is also arranged on installing plate 4.In a preferred approach, can stamping-out, bending and form corresponding pivotable stopper section 5, such as aforementioned hook-shape structure integratedly on installing plate 4.
Preferably, still see Fig. 1 and 2, in described door lock assembly, be also provided with trigger element 12, touch described trigger element 12 when described locking mechanism 14 is pivoted to described latched position and form triggering.Preferably, described trigger element 12 comprises microswitch.Triggering signal transmissions to control unit 9 (such as control panel), thus can be determined in control unit 9 that whether door lock assembly 1 is sealed by trigger element 12, and then also just can judge whether corresponding door closes, and loses to prevent article.
Preferably, door lock assembly 1 of the present invention also comprises snap close 17, and it can be arranged on movable part such as door, and when described snap close 17 pushes described locking mechanism 14, described locking mechanism 14 towards described latched position pivotable, thus completes automatic locking.
Preferably, as shown in Figure 1, described locking mechanism 15 has the first sealed groove, described lock body (upper cover plate 8 and lower cover 16) has the second sealed groove, when described locking mechanism 15 is in the unlocked position, the opening of described first sealed groove overlaps at least in part with the opening of described second sealed groove.It should be noted that the degree that the opening of the first sealed groove overlaps with the opening of described second sealed groove at least should guarantee that snap close 17 can successfully slip in it.
Lock when closing motion along with such as door etc. behavior time, once snap close 17 slips in the first sealed groove and the second sealed groove, snap close 17 just slides to lock body inside along the second sealed groove, push locking mechanism 14 simultaneously and make it pivoted, thus the opening of the first sealed groove is no longer overlapped with the opening of the second sealed groove, like this, when completing sealed, snap close 17 just limits in place by the first sealed groove and the second sealed groove across, cannot open voluntarily.Preferably, when described locking mechanism 14 is in latched position, described first sealed groove and described second sealed groove orthogonal.
Snap close 17 push locking mechanism 14 carry out pivotable time, need the effect of the spring force overcome suffered by locking mechanism 14 self and swing-bar mechanism 15 because of the spring-force driven dual suffered by self and by the effect of the power of smooth surface partial action on locking mechanism 14, after sealed put in place (also namely locking mechanism 14 pivotable puts in place), first stop configurations and the second stop configurations formed against, thus door lock assembly stably to be maintained in locked state.
May be heavier owing to installing the door of snap close 17 etc., the spring force depending merely on locking mechanism 14 self during unblock may be not enough to push snap close 17 open.For this reason, door lock assembly 1 of the present invention is also provided with by spring-biased post rod mechanism 13.When described locking mechanism is in the unlocked position, the front end of described post rod mechanism is positioned at the opening inner side of described second sealed groove.When snap close 17 to enter in the first sealed groove and the second sealed groove and moves towards locked state, also need to push post rod mechanism 13 simultaneously and make its spring energy-storage.And when swing-bar mechanism 15 be switched to enter releasing process time, locking mechanism 14 starts resilience, first sealed groove starts outward-dipping, snap close 17 produces the trend of outwards motion, now, post rod mechanism 13 is resilience fast also, and is ejected fast from sealed groove by snap close 17 by means of the screen resilience of post rod mechanism 13, and is flicked by door by the elastic force of moment.
When adopting automatic unlocking, control unit 9 is to motor 11 transmission of signal, motor 11 starts and produces unlock drive power by means of reducing gear 10 and traction piece 25, pull swing-bar mechanism 15 pivotable in horizontal plane, after turning to certain angle, locking mechanism 14 and swing-bar mechanism 15 depart from, and locking mechanism 14 starts resilience, enters releasing process.When adopting mechanical release, by stirring the front end of driving lever 2, swing-bar mechanism 15 pivotable in horizontal plane can be driven, then enter releasing process.
Door lock assembly of the present invention may be used for storage tank, also may be used for any other suitable article or structure, such as building, vehicle, refrigerator etc.Door lock assembly of the present invention can adapt to the needs of automatic access equipment, thus may be used for automatic access equipment.
Another aspect of the present invention additionally provides a kind of storage tank, and it has door lock assembly disclosed in each embodiment above.
As illustrated in Figures 5 and 6, storage tank of the present invention comprises casing 21 and the chamber door 18 with described casing 21 hinged (such as by pitman shaft 19), and snap close 17 is arranged on chamber door 18.Described door lock assembly 1 is arranged on sidewall edge place relative with pitman shaft 19 on described casing 21, such as, be fixed by screws on casing together with fixed head assembly 22, and is coated with cover plate 23.Cover plate 23 is fixed on fixed head assembly 22, and cover plate 23 front end stays an opening to pass through for snap close 17, not only attractive in appearance but also safe and reliable like this.Cover plate 23 such as can form an inwall of storage tank.Chamber door 18 can do rotary movement (such as spinning upside down) around pitman shaft 19, realizes the folding of chamber door 18.Preferably, chamber door 18 is built with gasket 20, and gasket 20 such as holds casing 21 by magnetic stripe and seals, and ensures that the article in casing 21 are not damaged, safe and reliable.
Owing to comprising gasket 20 inside chamber door 18, gasket 20 has certain thickness, and making has certain distance between the open end of chamber door 18 inwall and casing 21, and this distance can be used for holding the outstanding part in driving lever 2 front end.
When the door lock assembly 1 of the preferred embodiment of the present invention normally works, produce unlock drive power by control unit 9 command motor driver element, guarantee that chamber door is closed by the feedback signal of trigger element 12 simultaneously, prevent article from losing.
When there is apparatus failure in the door lock assembly 1 of the preferred embodiment of the present invention, as shown in Figure 7, can to dismantle pitman shaft 19, chamber door 18 is opened certain angle, the elongate tool utilizing rigidity suitable is inserted downwards in storage tank from chamber door 18 upper end, the front end protrusion part of stirring driving lever 2 is divided, driving lever 2 is produced move pivotally, and drive the rear end extension 151 of the swing-bar mechanism 15 in door lock assembly 1 to rotate, but when swing-bar mechanism 15 turns to certain angle, locking mechanism 14 and swing-bar mechanism 15 depart from, locking mechanism 14 resilience fast, while locking mechanism 14 resilience, post rod mechanism 13 also follows resilience, and instantaneously snap close 17 is ejected from locking mechanism 14, thus mechanical type opens door lock assembly.
Therefore, when utilizing door lock assembly of the present invention, when the apparatus failure of door lock assembly, can chamber door be destroyed, thus reduce maintenance cost, and convenient and swift.
Those skilled in the art will readily understand, under the prerequisite of not conflicting, above-mentioned each advantageous manner freely can combine, superpose.
Be to be understood that, above-mentioned embodiment is only exemplary, and it is nonrestrictive, when not departing from general principle of the present invention, the various obvious or equivalent amendment that those skilled in the art can make for above-mentioned details or replacement, all will be contained in right of the present invention.
Claims (15)
1. a door lock assembly, it comprises locking mechanism, swing-bar mechanism and unblock driving mechanism, described locking mechanism and swing-bar mechanism are all pivotally mounted in lock body, it is characterized in that, the front end of described swing-bar mechanism is provided with the first stop configurations, described locking mechanism is provided with the second stop configurations, when described locking mechanism is switched to latched position, door lock assembly remains in locked state against described second stop configurations by described first stop configurations, when described swing-bar mechanism under the driving of described unlock drive mechanism pivotable and make described first stop configurations depart to the second stop configurations against time, door lock assembly enters released state.
2. door lock assembly according to claim 1, is characterized in that, described unlock drive mechanism comprises electric-motor drive unit and traction piece, and one end of described traction piece is connected with described electric-motor drive unit, and the other end is connected with described swing-bar mechanism.
3. door lock assembly according to claim 2, is characterized in that, the rear end of described swing-bar mechanism has the extension extended to beyond lock body rear wall, and lock body rear wall is provided with the elongated hole supplying the rear end of described swing-bar mechanism to pass.
4. the door lock assembly according to Claims 2 or 3, is characterized in that, described traction piece is pull bar, and that one end that described pull bar is connected with described swing-bar mechanism has elongated hole, and described swing-bar mechanism is through described elongated hole.
5. door lock assembly according to claim 3, is characterized in that, be provided with driving lever to the outer pivot of described lock body, the rear end of described driving lever is connected with the extension of described swing-bar mechanism, and the front end of described driving lever is projected into beyond the forward edge of described lock body.
6. door lock assembly according to claim 5, is characterized in that, the outside of described lock body is also provided with the reverse pivotable stopper section for driving lever.
7. door lock assembly according to claim 6, is characterized in that, described reverse pivotable stopper section comprises hook-shape structure.
8. according to the door lock assembly one of claim 5-7 Suo Shu, it is characterized in that, the outer setting of described lock body has installing plate, and described driving lever is pivotally mounted on described installing plate.
9. according to the door lock assembly one of claim 1-8 Suo Shu, it is characterized in that, in described door lock assembly, be also provided with trigger element, when described locking mechanism is pivoted to described latched position, trigger described trigger element.
10. door lock assembly according to claim 9, is characterized in that, described trigger element comprises microswitch.
11., according to the door lock assembly one of claim 1-10 Suo Shu, is characterized in that, described door lock assembly also comprises snap close, and when described snap close pushes described locking mechanism, described locking mechanism is towards described latched position pivotable.
12. door lock assemblies according to claim 11, it is characterized in that, described locking mechanism has the first sealed groove, described lock body has the second sealed groove, when described locking mechanism is in the unlocked position, the opening of described first sealed groove overlaps at least in part with the opening of described second sealed groove.
13. door lock assemblies according to claim 12, is characterized in that, when described locking mechanism is in latched position, described first sealed groove and described second sealed groove orthogonal.
14. door lock assemblies according to claim 12 or 13, it is characterized in that, described door lock assembly also comprises by spring-biased post rod mechanism, and when described locking mechanism is in the unlocked position, the front end of described post rod mechanism is positioned at the opening inner side of described second sealed groove.
15. 1 kinds of storage tanks, is characterized in that, it has according to the door lock assembly one of claim 1-14 Suo Shu.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510760776.8A CN105239856B (en) | 2015-11-09 | 2015-11-09 | Door lock device and storage box with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510760776.8A CN105239856B (en) | 2015-11-09 | 2015-11-09 | Door lock device and storage box with same |
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| CN105239856A true CN105239856A (en) | 2016-01-13 |
| CN105239856B CN105239856B (en) | 2017-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510760776.8A Active CN105239856B (en) | 2015-11-09 | 2015-11-09 | Door lock device and storage box with same |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106368521A (en) * | 2016-11-04 | 2017-02-01 | 深圳巴斯巴科技发展有限公司 | Novel charging gun electronic lock |
| CN108320382A (en) * | 2018-03-29 | 2018-07-24 | 湖南金码智能设备制造有限公司 | A kind of apparatus for transporting freight of automatic vending machine platform |
| CN109573375A (en) * | 2019-01-09 | 2019-04-05 | 上海鸿研物流技术有限公司 | Container and its locking device |
| CN109826508A (en) * | 2019-02-26 | 2019-05-31 | 合肥华凌股份有限公司 | Cabinet body |
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| CN205078048U (en) * | 2015-11-09 | 2016-03-09 | 珠海格力电器股份有限公司 | Door lock device and storage box with same |
Cited By (5)
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| CN106368521A (en) * | 2016-11-04 | 2017-02-01 | 深圳巴斯巴科技发展有限公司 | Novel charging gun electronic lock |
| CN108320382A (en) * | 2018-03-29 | 2018-07-24 | 湖南金码智能设备制造有限公司 | A kind of apparatus for transporting freight of automatic vending machine platform |
| CN109573375A (en) * | 2019-01-09 | 2019-04-05 | 上海鸿研物流技术有限公司 | Container and its locking device |
| CN109573375B (en) * | 2019-01-09 | 2024-04-02 | 上海鸿研物流技术有限公司 | Container and locking device thereof |
| CN109826508A (en) * | 2019-02-26 | 2019-05-31 | 合肥华凌股份有限公司 | Cabinet body |
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