CN219299008U - Storage cabinet - Google Patents

Abstract

The utility model relates to a storage cabinet, and belongs to the technical field of storage. The storage cabinet comprises a storage box, an operation box and a transmission piece, wherein the storage box comprises a box body, a box door and an electric control lock, the electric control lock comprises a lock hook and an emergency pull rod, and the lock hook is provided with a locking position for locking the box door and an unlocking position for unlocking the box door; the emergency pull rod is in transmission connection with the lock hook and is used for enabling the lock hook to move to an unlocking position; the operation box comprises an operation opening and a support frame, wherein the operation opening is used for the operation rod to extend into the operation box so that the operation rod is in contact with the operation rod, the support frame is used as a rotating fulcrum of the operation rod so that the operation rod drives the transmission rod to slide to a working position when rotating, the transmission rod is located at an initial position separated from the emergency pull rod under the action of no external force, and the transmission rod drives the emergency pull rod to move so that the lock hook moves to an unlocking position when driving the transmission rod to slide to the working position. The emergency unlocking structure is simple and low in cost.

Description

Storage cabinet

Technical Field

The utility model relates to the technical field of storage, in particular to a storage cabinet.

Background

The locker is applied in many fields, for example, is used for storing express packages, is used for customer articles and the like in shops and supermarkets, and is widely applied to electric control locks for unlocking by means of inputting passwords, taking codes and the like. However, in the prior art, the reliability of the electric control lock is affected by the reliability of the power supply and the control panel, and when the power is accidentally cut off or the control panel fails, unlocking failure is easily caused.

Disclosure of Invention

The utility model aims to provide a locker, aiming at solving the problems that the reliability of an electric control lock in the prior locker is influenced by the reliability of a power supply and a control panel, and unlocking failure is caused when accidental power failure or control panel failure occurs.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a storage cabinet, which comprises a storage box, an operation box and a transmission piece, wherein the storage box is arranged on the operation box; the storage box comprises a box body and a box door; the box body is provided with an opening, and the box door is rotationally connected with the box body and used for opening or closing the opening; the box body is provided with an electric control lock, the electric control lock comprises a lock hook and an emergency pull rod, and the lock hook is provided with a locking position for locking the box door and an unlocking position for unlocking the box door; the emergency pull rod is in transmission connection with the lock hook and is used for enabling the lock hook to move to an unlocking position; one end of the transmission piece extends into the operation box, and the transmission piece can slide relative to the box body and has an initial position and a working position; when no external force acts, the transmission piece is positioned at the initial position separated from the emergency pull rod, and when the external force drives the transmission piece to slide to the working position, the transmission piece drives the emergency pull rod to move so as to enable the lock hook to move to the unlocking position; the operation box comprises an operation opening and a support frame, wherein the operation opening is used for enabling an operation rod to extend into the operation box so that the operation rod is in contact with the transmission piece, and the support frame is used for serving as a rotation fulcrum of the operation rod so that the transmission piece is driven to slide to the working position when the operation rod rotates.

As an alternative of the above technical scheme, the supporting frame is located inside the operation box, a positioning groove opposite to the operation opening is formed in the supporting frame, and the positioning groove is used for supporting the operation rod extending into the operation box from the operation opening.

As an alternative to the above, the operation box includes a front wall, and the operation opening is provided in the front wall; the support frame is fixedly connected with the inner surface of the front wall; the support frame includes the first wall that sets up with the relative interval of front wall, the constant head tank set up in on the first wall.

As an alternative to the above technical solution, the positioning slot has a semicircular structure with an upward opening; the operating opening comprises a guide slot comprising a semicircular structure with a downward opening; the projection of the guide groove and the positioning groove along the extending direction of the operating rod forms a circle.

As an alternative to the above-mentioned technical solution, along the extending direction of the operation lever, a distance between the front wall and the first wall is smaller than a distance between the first wall and the transmission member.

As an alternative of the above technical solution, the storage cabinet further includes a guide mechanism, the guide mechanism includes a guide post and a guide groove, one of the guide post and the guide groove is disposed on a side wall of the box, the other of the guide post and the guide groove is disposed on the transmission member, and the guide groove is in socket fit with the guide post to limit a sliding direction of the transmission member.

As an alternative to the above technical solution, the transmission member includes a first plate and a second plate vertically connected to the first plate, a slot is provided on the first plate, and one end of the emergency pull rod extends into the slot; the guide post is arranged on the side wall of the box body, and the guide groove is arranged on the second plate; when the transmission piece slides upwards to the working position, the lower edge of the groove drives the emergency pull rod to move so as to enable the lock hook to move to the unlocking position.

As an alternative to the above technical solution, the number of the storage boxes is plural, the storage boxes are arranged in at least two rows, and the transmission member is located between the two rows of storage boxes and extends in the up-down direction; when the transmission piece is driven by external force to slide upwards to the working position, the transmission piece drives the emergency pull rod of each storage box to move so as to enable the corresponding lock hook to move to the unlocking position; the operation box is positioned at the top or the bottom of the storage boxes.

As the alternative scheme of above-mentioned technical scheme, the quantity of storage tank is a plurality of, and a plurality of the storage tank is arranged along upper and lower direction, the driving medium extends along upper and lower direction, when external force drive the driving medium upwards slides to the operating position, the driving medium can drive every the emergency pull rod motion of storage tank, the operation box is located a plurality of any adjacent two in the storage tank between the storage tank.

As an alternative to the above technical solution, a plug is detachably connected in the operation opening, and the plug is used for plugging the operation opening.

Compared with the prior art, the utility model has the beneficial effects that:

the storage cabinet comprises a storage box, an operation box and a transmission piece, wherein the storage box comprises a box body, a box door and an electric control lock, the box body is provided with an opening, and the box door is rotationally connected with the box body and is used for opening or closing the opening; the electric control lock comprises a lock hook and an emergency pull rod, wherein the lock hook is provided with a locking position for locking the door of the lock and an unlocking position for unlocking the door of the lock, and the emergency pull rod is in transmission connection with the lock hook and can enable the lock hook to move to the unlocking position; one end of the transmission piece stretches into the operation box, the transmission piece can slide relative to the box body, the transmission piece has initial position and working position, the transmission piece is located the initial position that separates with emergent pull rod under no external force action, when external force drive transmission piece upwards slides to working position, the transmission piece drive emergent pull rod motion makes the latch hook move to the unblock position, the operation box includes operation opening and support frame, the operation opening is used for supplying the action bars to stretch into in the operation box so that action bars and transmission piece contact, the support frame is used for driving the transmission piece upwards to slide to working position when rotating with the action bars as the rotation fulcrum of action bars. According to the locker provided by the utility model, the operating rod only needs to extend into the operating box from the operating opening, the operating rod is rotated by taking the supporting frame as a fulcrum, the transmission part can be pried up, the transmission part slides upwards to the working position, the transmission part positioned at the working position drives the emergency pull rod to move, the lock hook of the electric control lock moves to the unlocking position, and even if the electric control lock is accidentally powered off or a control panel fails, emergency unlocking can be realized, and the locker is simple in structure and low in cost.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. The above and other objects, features and advantages of the present utility model will become more apparent from the accompanying drawings. Like reference numerals refer to like parts throughout the several views of the drawings. The drawings are not intended to be drawn to scale, with emphasis instead being placed upon illustrating the principles of the utility model.

FIG. 1 is a schematic diagram of a locker according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a part of a locker according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a part of a locker according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a part of a locker according to an embodiment of the present utility model;

FIG. 5 is a schematic diagram of an electrically controlled lock in a locker according to an embodiment of the present utility model;

FIG. 6 is a schematic view of a partial structure of a support frame and an operation opening in a locker provided by an embodiment of the present utility model;

fig. 7 is a schematic diagram of a partial structure of a prying transmission member of an operating lever in a locker according to an embodiment of the present utility model, wherein the prying transmission member is supported by a supporting frame;

icon: 1. a storage cabinet; 2. a storage box; 21. a case; 22. a door; 3. an operation box; 31. a front wall; 4. a transmission member; 41. a first plate; 42. a second plate; 43. a third plate; 5. an electric control lock; 51. a latch hook; 52. an emergency pull rod; 53. a base frame; 54. an electromagnet; 55. an armature; 56. a first rotating shaft; 57. a second rotating shaft; 6. locking; 7. an operation opening; 71. a receiving groove; 72. a guide groove; 8. a support frame; 81. a first wall; 82. a positioning groove; 83. a second wall; 84. a third wall; 85. a fourth wall; 9. a guide mechanism; 91. a guide post; 92. a guide groove; 10. slotting; 11. a plug; 12. and an operation lever.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Referring to fig. 1 and 2, an embodiment of the present utility model provides a storage cabinet 1, which includes a storage box 2, an operation box 3, and a transmission member 4.

The storage box 2 comprises a box body 21 and a box door 22; the box 21 is provided with an opening, and the box door 22 is rotatably connected with the box 21 for opening or closing the opening.

An electric control lock 5 is arranged on the side wall of the box body 21, the electric control lock 5 comprises a lock hook 51 and an emergency pull rod 52, and the lock hook 51 is provided with a locking position for locking the box door 22 and an unlocking position for unlocking the box door 22; the emergency pull rod 52 is in transmission connection with the latch hook 51 for moving the latch hook 51 to the unlatched position.

Referring to fig. 2 to 4, one end of the transmission member 4 extends into the operation box 3, the other end of the transmission member 4 is located in the storage cabinet 1 and outside the box 21, and the transmission member 4 can slide relative to the box 21 and has an initial position and a working position; when no external force acts, the transmission piece 4 is located at an initial position separated from the emergency pull rod 52, and when the external force drives the transmission piece 4 to slide to the working position, the transmission piece 4 drives the emergency pull rod 52 to move so as to enable the lock hook 51 to move to the unlocking position.

Specifically, the operation box 3 includes an operation opening 7 and a support frame 8, the operation opening 7 is used for the operation rod 12 to extend into the operation box 3 so that the operation rod 12 is in contact with the transmission member 4, and the support frame 8 is used as a rotation fulcrum of the operation rod 12 so that the transmission member 4 is driven to slide to the working position when the operation rod 12 is rotated.

In this embodiment, the basic principle of implementing emergency unlocking of the locker 1 under the abnormal condition of the electric control lock is as follows: as shown in fig. 7, the operating rod 12 extends into the operating box 3 from the operating opening 7, the operating rod 12 is rotated by taking the supporting frame 8 as a fulcrum to pry up the transmission member 4, so that the transmission member 4 slides upwards to a working position, the transmission member 4 positioned at the working position drives the emergency pull rod 52 to move, the lock hook 51 of the electric control lock 5 moves to an unlocking position, emergency unlocking is realized, and the electric control lock has a simple structure and low cost. In this embodiment, the operating lever 12 may be a screwdriver, however, in other embodiments, other rod-shaped structures may be used for the operating lever 12. Of course, the front-rear direction, the left-right direction, and the up-down direction are merely relative positional relationships, and the arrangement positions of the lock hooks 51 of the electric control lock 5 are different, and the respective orientations are also changed accordingly.

Preferably, but not limited to, as shown in fig. 1 and 5, as a specific arrangement mode of the electric control lock 5, the door 22 is provided with a lock catch 6 matched with the lock catch 51, while the electric control lock 5 further comprises a base frame 53, an elastic member and an electromagnet 54, the lock catch 51 is rotatably mounted on the base frame 53 through a first rotating shaft 56, the lock catch 51 has a locking position and an unlocking position, when the lock catch 51 is located at the locking position, the lock catch 51 can be in clamping fit with the lock catch 6 on the door 22 located at the closing position, the door 22 is locked at the opening closing position, when the lock catch 51 is located at the unlocking position, the lock catch 51 is separated from the lock catch 6, and the lock catch 51 always has a tendency to rotate towards the unlocking position under the action of the elastic member; the emergency pull rod 52 is rotatably mounted on the base frame 53 through a second rotating shaft 57, the emergency pull rod 52 has a first position and a second position, correspondingly, the locking hook 51 is locked in the locking position when the emergency pull rod 52 is positioned in the first position, and the emergency pull rod 52 is separated from the locking hook 51 when the emergency pull rod 52 is positioned in the second position; the latch hook 51 rotates to an unlocking position under the action of the elastic piece, the armature 55 of the electromagnet 54 is in transmission connection with the emergency pull rod 52 and is used for driving the emergency pull rod 52 to rotate between a first position and a second position, the electromagnet 54 comprises a coil, the armature 55 and a pressure spring, when the power is off, the armature 55 is located in an extending position under the action of the pressure spring and drives the emergency pull rod 52 to be located in the first position, and when the power is on, the armature 55 is retracted and drives the emergency pull rod 52 to be located in the second position. When the transmission member 4 located at the working position drives the emergency pull rod 52 to unlock the electric control lock 5, the emergency pull rod 52 overcomes the elastic force of the pressure spring to drive the armature 55 to move, the emergency pull rod 52 rotates to the second position after the retracted position, and the lock hook 51 rotates to the unlocking position under the action of the elastic member after the emergency pull rod 52 is separated from the lock hook 51.

In this embodiment, the storage cabinet 1 includes a plurality of storage boxes 2, the storage boxes 2 are arranged along an up-down direction, the transmission member 4 extends along the up-down direction, and when the transmission member 4 is driven by an external force to slide up to a working position, the transmission member 4 can drive the emergency pull rod 52 of each storage box 2 to move.

Specifically, as shown in fig. 1 to 4, as a specific embodiment in which the transmission member 4 can drive the emergency pull rod 52 of each storage box 2 to move, a plurality of slots 10 are arranged on the transmission member 4 at intervals along the length direction of the transmission member 4, the number of the plurality of slots 10 is the same as that of the plurality of storage boxes 2, each slot 10 is in a one-to-one matching relationship with the storage box 2, meanwhile, one end of the emergency pull rod 52 in the electric control lock 5 of each storage box 2 extends into the corresponding slot 10, and when in emergency unlocking, the transmission member 4 is lifted by the operation rod 12, the lower edge of each slot 10 is in contact with the emergency pull rod 52 of the electric control lock 5 in each storage box 2, and all the electric control locks 5 of the plurality of storage boxes 2 can be driven to be unlocked.

As shown in fig. 6, in this embodiment, the support frame 8 may adopt, but is not limited to, the following: the support frame 8 sets up in the inside of operation box 3, is equipped with the constant head tank 82 relative with operation opening 7 on the support frame 8, and constant head tank 82 is semi-circular, V-arrangement or U-shaped structure, and the structural shape and the structure of constant head tank 82 are not limited in this scheme. When the operation lever 12 takes the supporting frame 8 as a supporting point, the lever part of the operation lever 12 is supported in the positioning groove 82, and the positioning groove 82 also limits the relative position of the operation lever 12 and the transmission member 4 when supporting the operation lever 12 extending into the operation box 3 from the operation opening 7, so that the operation lever 12 cannot move left and right, and the transmission member 4 is ensured to be reliably lifted.

And as a specific arrangement scheme of the operation box 3: the operation box 3 comprises a front wall 31, and an operation opening 7 is arranged on the front wall 31; the support frame 8 is fixedly connected with the inner surface of the front wall 31; the support frame 8 includes a first wall 81 disposed opposite to the front wall 31 with a positioning groove 82 disposed on the first wall 81.

Optionally, the support frame 8 further includes a second wall 83, a third wall 84, and a fourth wall 85, the second wall 83, the third wall 84, and the fourth wall 85 are sequentially connected vertically, and the fourth wall 85 is disposed opposite to the second wall 83 at a distance, the third wall 84 and the fourth wall 85 are further fixedly connected vertically to the front wall 31, and the first wall 81 is connected vertically to the second wall 83, the third wall 84, and the fourth wall 85, preferably, the support frame 8 is welded to the front wall 31. In this embodiment, the supporting frame 8 is fixedly connected to the front wall 31 provided with the operation opening 7, so that the relative position between the positioning slot 82 and the operation opening 7 is stable.

In the present embodiment, as a preferable structural shape and structure of the positioning groove 82 and the operation opening 7, the positioning groove 82 is a semicircular structure with an opening facing upward; the operation opening 7 comprises a containing groove 71 and a guide groove 72, wherein the containing groove 71 is of a circular structure, the guide groove 72 is of a semicircular structure with a downward opening, the guide groove 72 is arranged at the top of the containing groove 71, and the opening of the guide groove 72 is connected with the containing groove 71; the projection of guiding groove 72 and constant head tank 82 along the direction of stretching into of action bars 12 constitutes circularly, and circular diameter slightly is greater than the pole portion diameter of action bars 12, and the position along the upper and lower direction when guiding groove 72 restriction action bars 12 stretches into control box 3, and guiding action bars 12 just in time stretches into constant head tank 82, and the operation is smoother, and constant head tank 82 is as the fulcrum of action bars 12, and holding tank 71 is used for providing displacement space for action bars 12 pushing down, and the tip that action bars 12 stretches into control box 3 contacts with the bottom of driving medium 4, pushes down action bars 12, and action bars 12 use constant head tank 82 as the fulcrum rotation, and the tip of action bars pries driving medium 4, makes driving medium 4 upwards slide to the working position, thereby realizes emergent unblock.

Of course, in other embodiments, the guide groove 72 has an inverted U-shaped structure, and the projections of the guide groove 72 and the positioning groove 82 form a oval along the direction in which the lever 12 extends into the console box 3.

Further, as shown in fig. 7, in order to make it easier to lift the transmission member 4 by the operation lever 12, the distance between the front wall 31 and the first wall 81 in the direction of the extending of the operation lever 12 is smaller than the distance between the first wall 81 and the transmission member 4. When the operating lever 12 rotates with the first wall 81 as a fulcrum, the operating lever 12 can lift the transmission member 4 by a larger distance by pressing the operating lever 12 downwards at the outside of the operating box 3 by a smaller moving distance, and the unlocking is light and labor-saving.

In other embodiments, the lower edge of the operation opening 7 forms the supporting frame 8, after the operation rod 12 extends into the operation box 3 from the operation opening 7, the end of the operation rod 12 contacts with the transmission member 4, the operation rod 12 is pressed downwards by taking the lower edge of the operation opening 7 as a fulcrum, and the end of the operation rod 12 prys the transmission member 4 to enable the transmission member 4 to slide upwards to the working position, so that emergency unlocking is achieved.

As shown in fig. 2 and 3, in this embodiment, in order to limit the sliding direction of the transmission member 4, to avoid the occurrence of a positional deviation of the transmission member 4 during the upward sliding process, the locker 1 further includes a guide mechanism 9, the guide mechanism 9 includes a guide post 91 and a guide groove 92, one of the guide post 91 and the guide groove 92 is disposed on a side wall of the case 21, the other of the guide post 91 and the guide groove 92 is disposed on the transmission member 4, and the guide groove 92 is in socket fit with the guide post 91 to limit the sliding direction of the transmission member 4.

The guiding mechanism 9 may adopt, but is not limited to, the following: in the embodiment, N guide grooves 92 are formed in the transmission member 4 at intervals along the up-down direction, the storage cabinet 1 comprises M storage boxes 2 which are arranged along the up-down direction, the side walls of the box bodies 21 of the M storage boxes 2 are integrally formed, N guide posts 91 are formed in the side walls, the N guide grooves 92 are arranged in one-to-one correspondence with the N guide posts 91, each guide groove 92 is sleeved with the corresponding guide post 91, and M is larger than or equal to N; in other embodiments, each guide slot 92 is nested with two guide posts 91. Alternatively, the guide post 91 is a screw or stud or bolt, and the guide post 91 and the side wall may be screwed, welded or riveted.

In this embodiment, as a specific structure of the transmission member 4, the transmission member 4 includes a first plate 41 and a second plate 42 vertically connected to the first plate 41, a slot 10 is provided on the first plate 41, and one end of an emergency pull rod 52 is inserted into the slot 10; the guide post 91 is provided on a side wall of the case 21, and the guide groove 92 is provided on the second plate 42 and extends in the up-down direction; when the transmission member 4 slides upwards to the working position, the lower edge of the slot 10 drives the emergency pull rod 52 to move so as to enable the latch hook 51 to move to the unlocking position.

In this embodiment, the storage boxes 2 are respectively arranged in at least two rows, and the transmission member 4 is located between the two rows of storage boxes 2 and extends in the up-down direction; the first plate 41 on the transmission piece 4 is provided with the slots 10 the same in number as the storage boxes 2, the slots 10 are arranged in two rows, each row of storage boxes 2 is in one-to-one matching relation with each row of slots 10, the emergency pull rod 52 of the electromagnetic lock 5 of each storage box 2 is inserted into the corresponding slot 10, when in emergency unlocking, the transmission piece 4 is lifted by the operating rod 12, the lower edge of each slot 10 is contacted with the corresponding emergency pull rod 52, and the electric control locks 5 of the two rows of storage boxes 2 can be driven to be completely unlocked.

When the external force drives the transmission piece 4 to slide upwards to the working position, the transmission piece 4 drives the emergency pull rod 52 of each storage box 2 to move so as to enable the lock hook 51 to move to the unlocking position; the operation box 3 is located at the top or bottom of the plurality of storage boxes 2.

In this embodiment, the transmission member 4 further includes a third plate 43 vertically connected to the first plate 41, a guide groove 92 is also provided on the third plate 43, a guide post 91 is provided on the case 21 of the storage case 2 located at two sides of the transmission member 4, the guide groove 92 on the second plate 42 is sleeved with the guide post 91 on the case 21 adjacent thereto, the guide groove 92 on the third plate 43 is sleeved with the guide post 91 on the case 21 adjacent thereto, so that the transmission member 4 is simultaneously slidably connected with the case 21 of the storage case 2 at two sides, the sliding direction of the transmission member 4 is further limited, and the transmission member 4 slides between the initial position and the working position more stably.

In this embodiment, the operation box 3 can be located the bottom of storage tank 2, when needs emergent unblock, and the staff squats down, inserts operation box 3 with action bars 12 by operation opening 7 to support frame 8 is the fulcrum, pushes down action bars 12, and upwards pries driving medium 4, can borrow staff's own weight, easy and simple to handle.

In other embodiments, the operation box 3 may also be located at the top of the storage box 2, when emergency unlocking is required, the transmission member 4 is provided with a slot 10, the operator inserts the operation rod 12 into the operation box 3 through the operation opening 7, then inserts the slot 10, presses the operation rod 12 with the support frame 8 as a pivot, and pulls the transmission member 4 upward by the operation rod 12. The operation opening 7 is more concealed and safer.

In other embodiments, the plurality of storage boxes 2 are arranged in the up-down direction, the transmission member 4 extends in the up-down direction, and when the transmission member 4 is driven by an external force to slide up to the working position, the transmission member 4 can drive the emergency pull rod 52 of each storage box 2 to move, and the operation box 3 is located between any two adjacent storage boxes 2 in the plurality of storage boxes 2. Optionally, the operation box 3 further includes an operation door and a mechanical lock, the operation door is used for opening or closing the operation opening 7, the mechanical lock is used for locking the operation door at a position for closing the operation opening 7, the side wall of the operation box 3 is further provided with an avoidance opening, the transmission member 4 is correspondingly provided with an insertion hole, the operation door is opened, the operation door is inserted into the insertion hole by penetrating through the avoidance opening through the operation rod 12, the operation rod 12 is pressed down by taking the support frame 8 as a fulcrum, and the transmission member 4 can be driven to slide upwards.

Specifically, the control panel, the power supply, the router and other electric devices are further arranged in the operation box 3, and a display screen is arranged on the operation door, so that the operation box 3 can be used as a control box.

As shown in fig. 1 or fig. 4, in this embodiment, preferably, but not limited to, a plug 11 is detachably connected to the operation opening 7, the plug 11 is used for plugging the operation opening 7, and the plug 11 is embedded in the operation opening 7, so that on one hand, foreign matters such as dust are prevented from entering the operation box 3, and on the other hand, safety is increased, and in other embodiments, the locker 1 includes a logo, which is adhered to the operation box 3 and covers the operation opening 7.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. The storage cabinet is characterized by comprising a storage box, an operation box and a transmission piece;

the storage box comprises a box body and a box door; the box body is provided with an opening, and the box door is rotationally connected with the box body and used for opening or closing the opening;

the box body is provided with an electric control lock, the electric control lock comprises a lock hook and an emergency pull rod, and the lock hook is provided with a locking position for locking the box door and an unlocking position for unlocking the box door;

the emergency pull rod is in transmission connection with the lock hook and is used for enabling the lock hook to move to the unlocking position;

one end of the transmission piece extends into the operation box, and the transmission piece can slide relative to the box body and has an initial position and a working position; when no external force acts, the transmission piece is positioned at the initial position separated from the emergency pull rod, and when the external force drives the transmission piece to slide to the working position, the transmission piece drives the emergency pull rod to move so as to enable the lock hook to move to the unlocking position;

the operation box comprises an operation opening and a support frame, wherein the operation opening is used for enabling an operation rod to extend into the operation box so that the operation rod is in contact with the transmission piece, and the support frame is used for serving as a rotation fulcrum of the operation rod so that the transmission piece is driven to slide to the working position when the operation rod rotates.

2. The cabinet of claim 1, wherein the support is disposed inside the operation box, and the support is provided with a positioning slot opposite to the operation opening, and the positioning slot is used for supporting the operation rod extending into the operation box from the operation opening.

3. The locker of claim 2, wherein said operator box comprises a front wall, said operator opening being provided in said front wall; the support frame is fixedly connected with the inner surface of the front wall; the support frame includes with the relative interval of front wall sets up first wall, the constant head tank set up in on the first wall.

4. A locker according to claim 3, wherein the locating slot is of semi-circular configuration with an upwardly opening; the operating opening comprises a guide slot comprising a semicircular structure with a downward opening; the projection of the guide groove and the positioning groove along the extending direction of the operating rod forms a circle.

5. A locker according to claim 3, wherein the distance between the front wall and the first wall in the direction of penetration of the lever is less than the distance between the first wall and the transmission member.

6. The locker of claim 1, further comprising a guide mechanism comprising a guide post and a guide slot, one of the guide post and the guide slot being disposed on a side wall of the housing, the other of the guide post and the guide slot being disposed on the transmission member, the guide slot being in socket engagement with the guide post to limit a sliding direction of the transmission member.

7. The locker of claim 6, wherein said transmission comprises a first plate and a second plate vertically connected to said first plate, said first plate having a slot therein, one end of said emergency tie extending into said slot; the guide post is arranged on the side wall of the box body, and the guide groove is arranged on the second plate;

when the transmission piece slides upwards to the working position, the lower edge of the groove drives the emergency pull rod to move so that the lock hook moves to the unlocking position.

8. The storage cabinet according to claim 1, wherein the storage cabinets are plural in number, the storage cabinets are arranged in at least two rows, and the transmission member is located between the two rows of the storage cabinets and extends in the up-down direction; when the transmission piece is driven by external force to slide upwards to the working position, the transmission piece drives the emergency pull rod of each storage box to move so as to enable the corresponding lock hook to move to the unlocking position; the operation box is positioned at the top or the bottom of the storage boxes.

9. The storage cabinet according to claim 1, wherein the storage cabinets are plural, the plural storage cabinets are arranged in an up-down direction, the transmission member extends in the up-down direction, when the transmission member is driven by an external force to slide up to the working position, the transmission member can drive the emergency pull rod of each storage cabinet to move, and the operation box is located between any adjacent two of the plural storage cabinets.

10. The locker of claim 1, wherein a plug is removably connected to the operating opening, the plug being configured to block the operating opening.

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