CN211776619U - Storing cabinet - Google Patents

Abstract

The utility model provides a locker relates to self-service equipment technical field, and the problem design that the maintenance complex operation exists for solving the locker that the correlation technique provided. The storage cabinet comprises a cabinet body, a storage grid and a maintenance grid, wherein the storage grid and the maintenance grid are both positioned in the cabinet body; the opening of the storage grid is provided with a storage door and a second electronic lock, and the second electronic lock is provided with a second emergency pull rod; the locker further comprises a first emergency unlocking mechanism and a second emergency unlocking mechanism, wherein the first emergency unlocking mechanism is configured to be in transmission connection with the first emergency pull rod and used for unlocking the first electronic lock; the second emergency unlocking mechanism is configured to be in transmission connection with a second emergency pull rod and used for unlocking the second electronic lock. The utility model provides a locker is maintained conveniently.

Description

Storing cabinet

Technical Field

The utility model belongs to the technical field of self-service equipment technique and specifically relates to a locker is related to.

Background

In places with dense personnel, especially in places with large passenger flow, such as bus stations and railway stations, people often need to store luggage items of themselves so as to facilitate going out. In view of this, the related art provides a self-service access device, which is capable of facilitating people to temporarily store personal articles, and has the characteristics of convenience in operation, safety, rapidness and the like, so that the self-service access device is widely applied; similarly, in the express industry, express companies install storage cabinets for temporarily storing express items in public places such as residential districts and enterprises and public institutions, and couriers of the express companies and users who receive and send the express items can deliver the express items to the storage cabinets or take the express items out of the storage cabinets.

The related art provides a storage cabinet, which comprises a cabinet body and a plurality of grids arranged in the cabinet body, wherein a front panel of the cabinet body is provided with a plurality of access ports, the number of the access ports is the same as that of the grids, the positions of the access ports correspond to those of the grids one by one, and part of the grids are used for storing articles; each access opening also corresponds to a cabinet door and an electronic lock, the cabinet door is used for opening or closing the corresponding access opening, and the electronic lock is used for locking the cabinet door at a closed position. One of the plurality of grids (for convenience of description, hereinafter referred to as a maintenance grid) is internally provided with electronic modules such as a controller and a power supply, a corresponding cabinet door is provided with a man-machine operation module, the man-machine operation module is electrically connected with the controller and the power supply, each electronic lock is also electrically connected with the controller, a user inputs an access instruction through the man-machine operation module, the controller receives a signal of the man-machine operation module to control unlocking of the corresponding electronic lock, the electronic lock pops the corresponding cabinet door open, and then the user can carry out self-service article access operation on the opened grid.

In order to prevent to lead to the unable problem of opening of cabinet door because of the electronic lock trouble, the locker among the correlation technique still is equipped with emergent unlocking mechanism, and emergent unlocking mechanism is connected with the emergent pull rod of each electronic lock, and when breaking down, maintainer pulling emergent unlocking mechanism's handle can once only be with whole electronic lock unblocks, and all cabinet doors are all bounced open. However, when electronic modules such as a controller, a power supply and a man-machine operation module need to be maintained, if the electronic lock corresponding to the maintenance grid fails, the handle of the emergency unlocking mechanism is pulled to unlock all the electronic locks, and in order to avoid the problem of article loss caused by opening of the cabinet door, the cabinet doors corresponding to other grids need to be closed one by one, so that the operation is complex.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a locker to solve the complex operation's of maintaining technical problem that the locker that the correlation technique provided exists.

The utility model provides a storage cabinet, which comprises a cabinet body, a storage grid and a maintenance grid, wherein the storage grid and the maintenance grid are both positioned in the cabinet body, the opening of the maintenance grid is provided with a maintenance door for opening or closing the maintenance grid, and a first electronic lock for locking the maintenance door at a closing position, and the first electronic lock is provided with a first emergency pull rod; the opening of the storage lattice opening is provided with a storage door for opening or closing the storage lattice opening and a second electronic lock for locking the storage door at a closed position, and the second electronic lock is provided with a second emergency pull rod;

the locker further comprises a first emergency unlocking mechanism and a second emergency unlocking mechanism, wherein the first emergency unlocking mechanism is configured to be in transmission connection with the first emergency pull rod and used for unlocking the first electronic lock; the second emergency unlocking mechanism is configured to be in transmission connection with the second emergency pull rod and used for unlocking the second electronic lock.

Further, the second emergency release mechanism is also configured to be in driving connection with the first emergency pull rod for releasing the first electronic lock simultaneously with the second electronic lock.

Further, the first emergency unlocking mechanism comprises a mechanical lock arranged on the maintenance door and a linkage piece movably arranged on the cabinet body, wherein one end of the linkage piece is arranged adjacent to the mechanical lock, and the other end of the linkage piece is arranged adjacent to the first emergency pull rod; the mechanical lock comprises a lock cylinder and a lock tongue, the lock cylinder is rotatably arranged on the maintenance door, and the lock tongue is fixedly connected with the lock cylinder;

when the lock cylinder is rotated, the lock tongue can be matched with the linkage piece and drive the linkage piece to move, so that the linkage piece drives the first emergency pull rod to move to unlock the first electronic lock.

Further, the cabinet body comprises a mounting plate, the first electronic lock is fixedly connected with the mounting plate, the linkage piece comprises a first connecting rod, the first connecting rod is movably connected with the mounting plate, and the first connecting rod is provided with a first end adjacent to the lock tongue and a second end in transmission connection with the first emergency pull rod;

when the lock cylinder is rotated, the lock tongue can be matched with the first end of the first connecting rod and drive the first connecting rod to move, so that the second end of the first connecting rod drives the first emergency pull rod to move to unlock the first electronic lock.

Further, the cabinet body comprises a mounting plate, the first electronic lock is fixedly connected with the mounting plate, the linkage piece comprises a first connecting rod and a second connecting rod, the second connecting rod is connected with the mounting plate in a sliding mode, one end of the second connecting rod is arranged close to the first emergency pull rod, the first connecting rod is rotatably connected with the mounting plate, the first end of the first connecting rod is arranged close to the lock tongue, and the second end of the first connecting rod is connected with the second connecting rod;

when the lock cylinder is rotated, the lock tongue can be matched with the first end of the first connecting rod and drive the first connecting rod to rotate, so that the second end of the first connecting rod drives the second connecting rod to move, and the second connecting rod drives the first emergency pull rod to move to unlock the first electronic lock.

Further, the first emergency unlocking mechanism further comprises a first elastic piece, and the first elastic piece is connected between the first connecting rod and the mounting plate, or the first elastic piece is connected between the second connecting rod and the mounting plate;

the first elastic member is configured to cause the second link to always have a tendency to move apart from the first tension link.

Further, first electronic lock with the second electronic lock is arranged along setting for the direction interval, the emergent release mechanism of second includes the deblocking piece, the deblocking piece is rectangular shape, the length direction of deblocking piece extends along setting for the direction, the deblocking piece be configured as can simultaneously with first emergent pull rod with the emergent pull rod transmission of second is connected.

Further, the setting direction is a vertical direction, and the upper end of the unlocking piece extends to the top of the cabinet body; when the upper end of the unlocking piece is pulled, the unlocking piece can drive the first emergency pull rod and the second emergency pull rod to move simultaneously, so that the first electronic lock and the second electronic lock are unlocked simultaneously.

Further, the first emergency release mechanism further comprises a second elastic piece, the second elastic piece is connected between the lock tongue and the maintenance door, and the second elastic piece is configured to enable the lock tongue to always have a rotation tendency separated from the linkage piece.

Further, the spring bolt is the L type, perhaps, the spring bolt is the T type.

The utility model discloses the beneficial effect that the locker brought is:

the utility model provides a storage cabinet, including the cabinet body, first emergent release mechanism and the emergent release mechanism of second, wherein, the internal storing lattice opening that is provided with of cabinet and maintenance lattice opening. The maintenance door and the first electronic lock are arranged at the opening of the maintenance grid, the maintenance door is used for opening or closing the maintenance grid, the first electronic lock is used for locking the maintenance door at a closed position, and the first electronic lock is provided with a first emergency pull rod; the opening of the storage lattice opening is provided with a storage door and a second electronic lock, the storage door is used for opening or closing the storage lattice opening, the second electronic lock is used for locking the storage door in a closed position, and the second electronic lock is provided with a second emergency pull rod. The first emergency unlocking mechanism is in transmission connection with the first emergency pull rod so as to unlock the first electronic lock; the second emergency unlocking mechanism is used for being in transmission connection with the second emergency pull rod so as to unlock the second electronic lock.

When the storage cabinet is used, a user can access articles through the storage grid, and an operator can maintain the electronic module in the maintenance grid through the maintenance grid. Wherein, when needs maintain the intraoral electronic module of check to maintaining when operation, the usable first emergency release mechanism of operating personnel will maintain the independent unblock of door, and need not unblock storing door, thereby avoided existing among the correlation technique maintaining intraoral electronic module of check, need open all cabinet doors earlier will with storing check relative cabinet door closed the complex operation problem that leads to one by one again, the maintenance process has been simplified, and simultaneously, the condition that article in the storing check that leads to are lost because of the storing door is opened has also been avoided, and the security is higher.

In addition, when the second electronic lock that corresponds with the storing lattice opening breaks down and causes the storing door can't normally open, then can utilize the emergent release mechanism of second, open the storing door that corresponds with the storing lattice opening to the article that will be located in the storing lattice opening takes out.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a cabinet according to an embodiment of the present invention when a maintenance door is closed;

FIG. 2 is a schematic structural view of a cabinet according to an embodiment of the present invention when a maintenance door is opened;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a schematic structural diagram of a first electronic lock of a locker and a first lock of a maintenance door provided in an embodiment of the present invention in a separated state;

FIG. 5 is a schematic view of a partial structure of a storage cabinet according to an embodiment of the present invention;

FIG. 6 is a schematic structural view of a first mechanical lock of a storage cabinet according to an embodiment of the present invention;

FIG. 7 is a schematic view of a partial structure of a storage cabinet according to an embodiment of the present invention;

FIG. 8 is an enlarged view of a portion of FIG. 7 at B;

fig. 9 is a schematic view of a partial structure of a storage cabinet according to an embodiment of the present invention.

Reference numerals:

100-a cabinet body; 200-maintaining the door; 300-a storage door; 400-a first electronic lock; 600-unlocking the lock; 700-emergency gate; 800-a second electronic lock;

110-maintenance bay; 120-a mounting plate;

210-a touch screen; 220-a reading module; 230-a control module; 240-a power supply module; 250-a first latch; 260-a first key;

410-a first emergency pull rod; 420-a first locking portion;

510-a first mechanical lock; 520-a linkage; 530-a first elastic member; 540-a second elastic member;

511-lock core; 512-bolt;

521-a first link; 522-a second link; 523-pressing part; 524-strip-shaped holes;

610-a first plate; 620-a second plate; 630-a third plate; 611-a notch;

710-a second key;

810-second emergency pull rod.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "top", "vertical" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description of the present invention and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "mounted" are to be interpreted broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; may be directly connected or may be connected through an intermediate medium. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Fig. 1 is a schematic structural view of a locker provided by the embodiment when a maintenance door is closed, fig. 2 is a schematic structural view of the locker provided by the embodiment when the maintenance door is opened, and fig. 3 is a partially enlarged view of a point a in fig. 2. As shown in fig. 1 to 3, the present embodiment provides a storage cabinet, comprising a cabinet 100 and a storage compartment and a maintenance compartment 110 both located in the cabinet 100, wherein an opening of the maintenance compartment 110 is provided with a maintenance door 200 for opening or closing the maintenance compartment 110, and a first electronic lock 400 for locking the maintenance door 200 in a closed position; the opening of the storage compartment is provided with a storage door 300 for opening or closing the storage compartment, and a second electronic lock 800 for locking the storage door 300 in a closed position.

Fig. 4 is a schematic structural diagram of the first electronic lock of the storage cabinet and the first lock of the maintenance door provided in this embodiment in a separated state. As shown in fig. 4, the first electronic lock 400 has a first emergency pull rod 410 and a first locking portion 420, the maintenance door 200 is provided with a first locking catch 250, the position of the maintenance door 200 can be locked by the cooperation of the first locking portion 420 and the first locking catch 250, and when the first emergency pull rod 410 is pulled, the first emergency pull rod 410 can drive the first locking portion 420 to be separated from the first locking catch 250, so as to unlock the first electronic lock 400. Similarly, the second electronic lock 800 has a second emergency pull rod 810 and a second locking portion, the storage door 300 is provided with a second lock catch, the position of the storage door 300 can be locked by matching the second locking portion with the second lock catch, and when the second emergency pull rod 810 is pulled, the second emergency pull rod 810 can drive the second locking portion to be separated from the second lock catch, so that the second electronic lock 800 is unlocked. The structure of the second electronic lock 800 is similar to that of the first electronic lock 400, and is not described in detail in the independent drawings.

In this embodiment, the locker further comprises a first emergency unlocking mechanism and a second emergency unlocking mechanism, wherein the first emergency unlocking mechanism is configured to be in transmission connection with the first emergency pull rod 410 for unlocking the first electronic lock 400; the second emergency unlocking mechanism is configured to be in driving connection with the second emergency lever 810 for unlocking the second electronic lock 800.

When the storage cabinet is used, a user can access articles through the storage grid, and an operator can maintain the electronic module in the maintenance grid 110 through the maintenance grid 110. Wherein, when needing to maintain the electronic module in the check mouth 110 and maintaining the operation, the usable first emergency release mechanism of operating personnel will maintain the independent unblock of door 200, and need not unblock storing door 300, thereby avoided existing among the correlation technique when maintaining the electronic module in the check mouth 110, need open all cabinet doors earlier will close the complex operation's problem that leads to with the cabinet door that the storing check mouth is relative one by one again, the maintenance process has been simplified, and simultaneously, the condition that article in the storing check mouth that leads to are lost because of storing door 300 is opened has also been avoided, the security is higher.

In addition, when the second electronic lock 800 corresponding to the storage compartment fails to open the storage door 300 normally, the second emergency unlocking mechanism may be used to open the storage door 300 corresponding to the storage compartment so as to take out the article in the storage compartment.

Referring to fig. 1 to fig. 3, in the present embodiment, the maintenance door 200 is provided with a touch screen 210 and a reading module 220, wherein the reading module 220 may include a barcode scanner, a camera, an identification card identifier and other devices for acquiring information. In addition, a control module 230 and a power module 240 are arranged in the maintenance grid 110, the touch screen 210 and the reading module 220 are both connected with the control module 230, and the power module 240 is used for supplying power to the control module 230, the first electronic lock 400, the second electronic lock 800, the reading module 220, and the touch screen 210.

It should be noted that how the storage cabinet realizes self-service storage and retrieval of articles under the action of the control module 230 is a prior art known to those skilled in the art, and this embodiment does not improve this technology, so it is not described again.

In this embodiment, the second emergency unlocking mechanism of the locker is further configured to be drivingly connected to the first emergency lever 410 for unlocking the first electronic lock 400 simultaneously with the unlocking of the second electronic lock 800. So set up, realized the unblock simultaneously to first electronic lock 400 and second electronic lock 800 for maintenance door 200 and each storing door 300 can once only all be opened, when storing grid and maintenance grid 110 all need maintain, this setting can greatly improve maintenance efficiency.

Fig. 5 is a schematic view of a partial structure of the storage cabinet according to the embodiment. As shown in fig. 5, in the present embodiment, the first emergency unlocking mechanism includes a mechanical lock (hereinafter, referred to as a first mechanical lock 510) disposed at the maintenance door 200 and a linkage 520 movably disposed at the cabinet 100, wherein one end of the linkage 520 is disposed adjacent to the first mechanical lock 510, and the other end of the linkage 520 is disposed adjacent to the first emergency lever 410.

FIG. 6 is a schematic view of a first mechanical lock of the storage cabinet according to the present embodiment. As shown in fig. 6, the first mechanical lock 510 includes a lock cylinder 511 and a latch bolt 512, the lock cylinder 511 is rotatably disposed on the maintenance door 200, and the latch bolt 512 is fixedly connected to the lock cylinder 511. When the key cylinder 511 is rotated in the first direction, the locking tongue 512 can engage with the link 520 and move the link 520, so that the link 520 drives the first emergency pull rod 410 to move, thereby unlocking the first electronic lock 400.

When an operator needs to unlock the maintenance door 200, the first key 260 may be inserted into the lock hole of the lock cylinder 511, and the lock cylinder 511 is rotated by the first key 260 along the first direction, so that the lock tongue 512 is engaged with the linkage member 520 to drive the linkage member 520 to move, and in the process of the movement of the linkage member 520, the first emergency pull rod 410 may be driven to move to unlock the first electronic lock 400, so that the operator may maintain the electronic module in the maintenance bay 110.

In other embodiments, the first emergency release mechanism includes a pull rod slidably connected to the cabinet 100 and capable of being connected to the first emergency pull rod 410. By pulling the pull rod, the unlocking operation of the first electronic lock 400 can be realized. Preferably, the draw bar extends in a vertical direction, and at the same time, an opening may be provided at the top of the cabinet 100 with a top end of the draw bar disposed adjacent to the opening so that an operator pulls the draw bar through the opening to unlock the maintenance door 200.

Referring to fig. 5, in the present embodiment, the cabinet 100 may include a mounting plate 120, the first electronic lock 400 is fixedly connected to the mounting plate 120, the linkage 520 includes a first link 521 and a second link 522, the second link 522 is slidably connected to the mounting plate 120, one end of the second link 522 is disposed adjacent to the first emergency pull rod 410, the first link 521 is rotatably connected to the mounting plate 120, a first end of the first link 521 is disposed adjacent to the latch 512, and a second end of the first link 521 is connected to the second link 522.

When an operator needs to unlock the maintenance door 200, the first key 260 can be used to rotate the lock cylinder 511 along the first direction, so that the lock tongue 512 is matched with the first link 521 to drive the first link 521 to rotate around the pivot point of the first link 521 and the mounting plate 120, and the second end of the first link 521 drives the second link 522 to move on the mounting plate 120; when the second link 522 moves to be engaged with the first emergency pull rod 410, the first emergency pull rod 410 is driven to move to unlock the first electronic lock 400, so that an operator can open the maintenance door 200 to perform maintenance on the electronic module in the maintenance bay 110.

So set up, not only realized the drive to first emergent pull rod 410 in order to realize the unblock to maintenance door 200 under the emergent situation, and simple structure, occupation space is little, easily arranges.

Preferably, when the key cylinder 511 is rotated in the second direction, the latch 512 is separated from the first end of the first link 521, the first link 521 moves by its own weight, and the second end of the first link 521 drives the second link 522 to move in the opposite direction, being separated from the first snap link 410. Wherein the second direction is opposite to the first direction.

Preferably, two first electronic locks 400 are arranged on the mounting plate 120 at intervals along the set direction, the second end of the first link 521 is connected with the middle of the second link 522, and the two ends of the second link 522 are respectively arranged adjacent to the first emergency pull rods 410 of the two first electronic locks 400. When the first key 260 is used to rotate the lock cylinder 511 in a first direction, the locking tongue 512 can be engaged with a first end of the first link 521 to drive the first link 521 to rotate, so that a second end of the first link 521 drives the second link 522 to move, and two ends of the second link 522 simultaneously drive the first emergency pull rods 410 of the two first electronic locks 400 to move to unlock the maintenance door 200. Among them, the provision of two first electronic locks 400 increases the locking reliability of the maintenance door 200.

Referring to fig. 5, in the present embodiment, a pressing portion 523 is disposed at a first end of the first link 521, and the pressing portion 523 protrudes out of the storage compartment for cooperating with the latch 512. With the arrangement, the matching reliability of the lock tongue 512 and the pressing part 523 is ensured, so that the driving reliability of the first emergency pull rod 410 is ensured.

Referring to fig. 5, in the present embodiment, a strip-shaped hole 524 is formed in the second connecting rod 522 and extends along the moving direction of the second connecting rod, a bolt is fixedly disposed on the mounting plate 120, and a screw section of the bolt is inserted into the strip-shaped hole 524 to guide the movement of the second connecting rod 522; the nut of the bolt is used for limiting the second connecting rod 522, so that the reliability of the second connecting rod 522 mounted on the mounting plate 120 is guaranteed, and the second connecting rod 522 is prevented from being separated from the mounting plate 120.

Fig. 7 is a schematic view of a partial structure of the storage cabinet according to the present embodiment. As shown in fig. 7, the first emergency unlocking mechanism may further include a first elastic member 530, and the first elastic member 530 is connected between the second link 522 and the mounting plate 120 for always having a tendency of movement of the second link 522 to be separated from the first emergency lever 410. The arrangement is such that the second link 522 is always maintained in a position separated from the first panic bolt 410 when the key cylinder 511 is not subjected to a rotational force, thereby preventing the maintenance door 200 from being mistakenly unlocked.

It should be noted that the first elastic member 530 may be connected between the second link 522 and the mounting plate 120, but is not limited thereto, and other arrangements may be adopted, such as: the first elastic member 530 is connected between the first link 521 and the mounting plate 120, and it is sufficient if the second link 522 always has a tendency to move away from the first tension link 410 by the arrangement of the first elastic member 530.

In other embodiments, the link 520 may be provided in a form including only the first link 521 (this aspect is not shown in the drawings), specifically, the first link 521 is movably connected with the mounting plate 120, and the first link 521 has a first end adjacent to the latch tongue 512 and a second end for driving connection with the first emergency pull rod 410. When the lock cylinder 511 is rotated, the latch 512 can be engaged with the first end of the first link 521 and drive the first link 521 to move, so that the second end of the first link 521 drives the first quick pull rod 410 to move to unlock the first electronic lock 400.

When the link 520 includes only the first link 521, it is preferable that when the key cylinder 511 is rotated in the second direction, the latch 512 is separated from the first end of the first link 521, the first link 521 moves by its own weight, and the second end of the first link 521 is separated from the first quick lever 410. The first link 521 can be rotatably connected to the mounting plate 120, the pressing portion 523 is disposed at the first end of the first link 521, and when the lock cylinder 511 is rotated in the first direction by using the first key 260, the locking tongue 512 presses the pressing portion 523 to drive the first link 521 to rotate, so that the first emergency pull rod 410 is driven to unlock the first electronic lock 400. Similarly, in this embodiment, the first emergency unlocking mechanism may also include a first elastic member 530, and the first elastic member 530 is connected between the first link 521 and the mounting plate 120, so as to enable the first link 521 to always have a movement tendency of separating from the first emergency pull rod 410, so as to reset the first emergency pull rod 410 and avoid the mistaken unlocking of the maintenance door 200.

Fig. 8 is a partial enlarged view of fig. 7 at B. Referring to fig. 7 in combination with fig. 8, in the present embodiment, the first electronic lock 400 and the second electronic lock 800 are arranged at intervals along a set direction, the second emergency unlocking mechanism includes an unlocking element 600, the unlocking element 600 is in a long strip shape, and a length direction of the unlocking element 600 extends along the set direction, wherein the unlocking element 600 is configured to be capable of being simultaneously in transmission connection with the first emergency pull rod 410 and the second emergency pull rod 810 so as to unlock the first electronic lock 400 and the second electronic lock 800 simultaneously.

When the first electronic lock 400 and the second electronic lock 800 need to be unlocked at one time so as to open the maintenance door 200 and the storage door 300, the unlocking piece 600 may be pulled, and the first emergency pull rod 410 and the second emergency pull rod 810 are simultaneously driven under the action of the unlocking piece 600, so that the first electronic lock 400 and the second electronic lock 800 are simultaneously unlocked, and the maintenance door 200 and the storage door 300 can be opened at one time.

Referring to fig. 7 and 8, in the present embodiment, the setting direction is a vertical direction, and the upper end of the unlocking member 600 extends to the top of the cabinet 100. When the upper end of the unlocking member 600 is pulled, the unlocking member 600 can simultaneously drive the first emergency lever 410 and the second emergency lever 810 to move. So set up, can effectively reduce the condition that the unblocking piece 600 was operated by the mistake to the risk that maintenance door 200 and storing door 300 were unlocked by the mistake has been reduced.

With continued reference to fig. 1 and 2, an operation opening may be formed at the top of the cabinet 100 opposite to the unlocking member 600, and an emergency door 700 may be disposed at the top of the cabinet 100 opposite to the operation opening, the emergency door 700 being used to open or close the operation opening. The panic door 700 is provided with a second mechanical lock for locking the panic door 700 in a position closing the operation opening, and the lock of the panic door 700 by the second mechanical lock can be released by the second key 710.

Referring to fig. 8, in the present embodiment, the unlocking member 600 includes a first plate 610, a second plate 620, and a third plate 630 sequentially connected in a U shape, and the second connecting rod 522 is located between the first plate 610 and the third plate 630, wherein the first plate 610 is provided with a plurality of notches 611 corresponding to the first electronic lock 400 and the second electronic lock 800 along a set direction, and the first emergency pull rod 410 and the second emergency pull rod 810 extend into the corresponding notches 611. When the unlocking piece 600 is pulled, the unlocking piece 600 can simultaneously drive the first emergency pull rod 410 and the second emergency pull rod 810 to move; when the unlocking member 600 is released, the unlocking member 600 can be simultaneously separated from the first and second emergency levers 410 and 810 by its own weight.

By arranging a plurality of notches 611 on the first plate 610 and enabling the first emergency pull rod 410 and the second emergency pull rod 810 to respectively extend into the corresponding notches 611, the first emergency pull rod 410 and the second emergency pull rod 810 can be driven by the notches 611 in the ascending process of the unlocking member 600, so that the first electronic lock 400 and the second electronic lock 800 can be reliably unlocked. And, the cross section is the setting form of the unblocking piece 600 of U type, has still realized holding second connecting rod 522 to reduced the space occupation of first emergent unblock mechanism and the emergent unblock mechanism of second, makeed the structure compactification more of this embodiment locker.

Preferably, in this embodiment, the second link 522 is located between the mounting plate 120 and the unlocking member 600, and the unlocking member 600 is slidably connected to the mounting plate 120. In addition, referring to fig. 8, the cross section of the second link 522 is also U-shaped, and the U-shaped second link 522 is buckled in the unlocking member 600, wherein when the second link 522 moves to drive the first emergency pull rod 410 to move, the unlocking member 600 is not affected; when the unlocking member 600 moves to drive the first emergency pull rod 410 and the second emergency pull rod 810 to move, the second connecting rod 522 is not affected, and the two unlocking processes are independent.

Fig. 9 is a schematic view of a partial structure of the storage cabinet according to the third embodiment. As shown in fig. 9, the first emergency release mechanism further includes a second elastic member 540, wherein the second elastic member 540 is connected between the latch bolt 512 and the service door 200, and the second elastic member 540 is configured to always make the latch bolt 512 have a rotation tendency to be separated from the link 520. So arranged, when the lock core 511 is not acted by the rotating force of the first key 260, the lock tongue 512 is always kept at the position separated from the linkage 520, and the mistaken unlocking of the maintenance door 200 is further avoided.

Referring to fig. 6, in the present embodiment, the latch 512 is L-shaped, wherein the latch 512 is configured to make the unlocking force applied to the linkage 520 always along a set direction. Pressing the linkage 520 with the vertical edge of spring bolt 512 can produce lateral shifting and compare, so set up for spring bolt 512 can press the linkage 520 from top to bottom all the time, and drive linkage 520 moves down, can not produce lateral shifting basically, thereby has guaranteed the reliability of spring bolt 512 drive linkage 520 motion.

In other embodiments, the latch 512 is T-shaped. So set up, can reach with the aforesaid set up spring bolt 512 to the same effect when the L type, no longer describe repeatedly.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.

Claims (10)

1. A locker, comprising a cabinet (100) and a storage compartment and a maintenance compartment (110) both located in the cabinet (100), wherein a maintenance door (200) for opening or closing the maintenance compartment (110) is provided at an opening of the maintenance compartment (110), and a first electronic lock (400) for locking the maintenance door (200) at a closed position, the first electronic lock (400) having a first emergency pull rod (410); the opening of the storage lattice is provided with a storage door (300) for opening or closing the storage lattice, and a second electronic lock (800) for locking the storage door (300) at a closed position, wherein the second electronic lock (800) is provided with a second emergency pull rod (810);

the locker further comprises a first emergency unlocking mechanism and a second emergency unlocking mechanism, wherein the first emergency unlocking mechanism is configured to be in transmission connection with the first emergency pull rod (410) and used for unlocking the first electronic lock (400); the second emergency unlocking mechanism is configured to be in transmission connection with the second emergency pull rod (810) and used for unlocking the second electronic lock (800).

2. The stowage bin of claim 1 wherein the second panic unlocking mechanism is further configured to be drivingly connected to the first panic lever (410) for unlocking the first electronic lock (400) simultaneously with unlocking the second electronic lock (800).

3. The stowage bin of claim 2 wherein the first emergency unlocking mechanism comprises a mechanical lock disposed on the maintenance door (200) and a linkage (520) movably disposed on the bin (100), wherein one end of the linkage (520) is disposed adjacent to the mechanical lock and the other end of the linkage (520) is disposed adjacent to the first emergency pull rod (410); the mechanical lock comprises a lock cylinder (511) and a bolt (512), the lock cylinder (511) is rotatably arranged on the maintenance door (200), and the bolt (512) is fixedly connected with the lock cylinder (511);

when the lock cylinder (511) is rotated, the lock tongue (512) can be matched with the linkage piece (520) and drives the linkage piece (520) to move, so that the linkage piece (520) drives the first emergency pull rod (410) to move to unlock the first electronic lock (400).

4. The storage cabinet according to claim 3, wherein the cabinet (100) comprises a mounting plate (120), the first electronic lock (400) is fixedly connected with the mounting plate (120), the linkage member (520) comprises a first connecting rod (521), the first connecting rod (521) is movably connected with the mounting plate (120), and the first connecting rod (521) is provided with a first end adjacent to the bolt (512) and a second end for driving connection with the first emergency pull rod (410);

when the lock cylinder (511) is rotated, the lock tongue (512) can be matched with the first end of the first connecting rod (521) and drive the first connecting rod (521) to move, so that the second end of the first connecting rod (521) drives the first emergency pull rod (410) to move to unlock the first electronic lock (400).

5. The storage cabinet of claim 3, wherein the cabinet (100) comprises a mounting plate (120), the first electronic lock (400) is fixedly connected with the mounting plate (120), the linkage member (520) comprises a first link (521) and a second link (522), the second link (522) is slidably connected with the mounting plate (120), one end of the second link (522) is arranged adjacent to the first emergency pull rod (410), the first link (521) is rotatably connected with the mounting plate (120), a first end of the first link (521) is arranged adjacent to the lock tongue (512), and a second end of the first link (521) is connected with the second link (522);

when the lock cylinder (511) is rotated, the lock tongue (512) can be matched with the first end of the first connecting rod (521) and drive the first connecting rod (521) to rotate, so that the second end of the first connecting rod (521) drives the second connecting rod (522) to move, and the second connecting rod (522) drives the first emergency pull rod (410) to move to unlock the first electronic lock (400).

6. A cabinet according to claim 5, wherein the first emergency unlocking mechanism further comprises a first resilient member (530), the first resilient member (530) being connected between the first link (521) and the mounting plate (120), or the first resilient member (530) being connected between the second link (522) and the mounting plate (120);

the first elastic member (530) is configured to cause the second link (522) to always have a tendency to move away from the first panic lever (410).

7. The storage cabinet of claim 5, wherein the first electronic lock (400) and the second electronic lock (800) are arranged at intervals along a set direction, the second emergency unlocking mechanism comprises an unlocking piece (600), the unlocking piece (600) is in a long strip shape, the length direction of the unlocking piece (600) extends along the set direction, and the unlocking piece (600) is configured to be capable of being in transmission connection with the first emergency pull rod (410) and the second emergency pull rod (810) simultaneously.

8. A cabinet according to claim 7, wherein the set direction is vertical, and the upper end of the unlocking member (600) extends to the top of the cabinet (100); when the upper end of the unlocking piece (600) is pulled, the unlocking piece (600) can simultaneously drive the first emergency pull rod (410) and the second emergency pull rod (810) to move so as to simultaneously unlock the first electronic lock (400) and the second electronic lock (800).

9. A cabinet according to any one of claims 3 to 8, wherein the first emergency release mechanism further comprises a second resilient member (540), the second resilient member (540) being connected between the latch bolt (512) and the service door (200), the second resilient member (540) being configured to cause the latch bolt (512) to always have a tendency to rotate away from the linkage member (520).

10. A storage cabinet according to any one of claims 3 to 8, wherein the latch (512) is L-shaped or the latch (512) is T-shaped.

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