CN217631850U - Storing cabinet - Google Patents

Abstract

The utility model relates to a storing equipment technical field, concretely relates to locker. The locker comprises a locker body, a locker door and a locking mechanism; the locking mechanism comprises an electric control lock assembly, a lock catch assembly and a sealing ring, the electric control lock assembly comprises a lock body and a baffle, the lock body comprises a shell and a lock hook arranged in the shell, the shell is provided with an opening opposite to the lock hook, and the lock body is arranged in one of the cabinet door and the cabinet body; the baffle is connected with a cabinet door or a cabinet body provided with the lock body, and an avoiding opening opposite to the opening is arranged on the baffle; the lock catch component comprises a fixed plate and a lock catch connected with the fixed plate, and the fixed plate is connected with the other of the cabinet door and the cabinet body; the sealing ring comprises a first surface and a second surface, the sealing ring is sleeved with the baffle, and the baffle is positioned between the first surface and the second surface; when closing the door, the fixed plate inlays in the sealing washer, and the hasp passes in proper order and dodges mouth, opening and latch hook joint, first face and the laminating of cabinet door, the laminating of second face and the cabinet body. The locking mechanism of the storage cabinet has good waterproof performance.

Description

Storage cabinet

Technical Field

The utility model relates to a storing equipment technical field, concretely relates to locker.

Background

The storage cabinet comprises a cabinet body for storing articles, the cabinet body is provided with an opening, a cabinet door and a locking mechanism are arranged at the opening, and the cabinet door is provided with a closing position for closing the opening or an opening position for opening the opening; when the cabinet door is located the closed position, locking mechanism is used for locking the position of cabinet door, prevents that the cabinet door from opening. The locking mechanism comprises an electric control lock and a lock catch, wherein the electric control lock is arranged on one of the cabinet door and the cabinet body, the lock catch is arranged on the other of the cabinet door and the cabinet body, the electric control lock comprises a shell, a lock hook and a driving piece, the lock hook is arranged in the shell and is used for being in clamping fit with the lock catch, the driving piece is in transmission connection with the lock hook and is electrically connected with a controller of the storage cabinet and used for driving the lock hook to move so as to unlock the lock hook, and in the prior art, the driving piece can be a motor or an electromagnet. When the cabinet door is located at the closing position, the lock catch penetrates through the opening in the shell to be in clamping fit with the lock hook of the electric control lock, and the position of the cabinet door is locked. When the storage cabinet is placed outdoors for use, rainwater can enter the shell from the opening on the shell in rainy days, so that the driving piece cannot work due to rusting caused by wetting or short circuit, and the locking mechanism of the storage cabinet has poor waterproof performance and short service life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a locker, the locking mechanism waterproof performance of this locker is good, long service life.

The embodiment of the utility model discloses a can realize like this:

the storage cabinet provided by the embodiment comprises a cabinet body, a cabinet door and a locking mechanism, wherein the cabinet body is provided with an opening, the cabinet door is pivoted with the cabinet body, and the cabinet door is provided with a closing position for closing the opening and an opening position for opening the opening; the locking mechanism comprises an electric control lock assembly, a lock catch assembly and a sealing ring, wherein the electric control lock assembly comprises a lock body and a baffle plate, the lock body is installed inside one of the cabinet door and the cabinet body, the lock body comprises a shell and a lock hook installed in the shell, and the shell is provided with an opening opposite to the lock hook; the baffle is connected with a cabinet door or a cabinet body provided with the lock body, and an avoiding opening opposite to the opening is arranged on the baffle; the lock catch assembly comprises a fixed plate and a lock catch connected with the fixed plate, and the fixed plate is installed on the other one of the cabinet door and the cabinet body; the sealing ring comprises a first surface and a second surface which are arranged in a back-to-back manner, the sealing ring is sleeved with the baffle, and the baffle is positioned between the first surface and the second surface; when the cabinet door was located the closed position, the fixed plate inlayed in the sealing washer, and the hasp passes in proper order and dodges the position of mouth, opening and latch hook joint cooperation in order to lock the cabinet door, first face and cabinet door laminating, the second face and the laminating of the cabinet body.

Optionally, the sealing ring is cylindrical, the sealing ring includes a top wall and a bottom wall, which are arranged at an interval, the outer surface of the top wall forms a first surface, and the outer surface of the bottom wall forms a second surface; the baffle is positioned in the cylinder and is attached to the inner surface of the bottom wall of the cylinder.

Optionally, the sealing ring further comprises a cylinder side wall connected between the cylinder top wall and the cylinder bottom wall, a first annular groove is formed in the inner wall of the cylinder side wall, and the edge of the baffle is inserted into the first annular groove.

Optionally, a second annular groove is further formed in the inner wall of the side wall of the barrel, the second annular groove and the first annular groove are arranged at an interval in the direction from the top wall of the barrel to the bottom wall of the barrel, and when the cabinet door is located at a closed position, the edge of the fixing plate is connected with the second annular groove in an inserted mode.

Optionally, a third annular groove is provided on the outer wall of the barrel side wall, the third annular groove being located between the first annular groove and the second annular groove.

Optionally, a first through hole is formed in the baffle, a second through hole is formed in the bottom wall of the cylinder, and the first fastener sequentially penetrates through the first through hole and the second through hole to be connected with a cabinet door or a cabinet body for installing the lock body.

Optionally, the lock body is installed in the inside of the cabinet body, the cabinet body includes the door frame, baffle and door frame fixed connection, and when the cabinet door was located closed position, the laminating of the internal surface of first face and cabinet door, the laminating of the surface of second face and door frame.

Optionally, the electric control lock assembly further comprises a mounting plate, the mounting plate is fixedly connected with the baffle, and the shell is fixedly connected with the mounting plate.

Optionally, the lock catch assembly further comprises a protective sleeve, the protective sleeve is basin-shaped, the protective sleeve comprises a basin bottom wall, the fixing plate is fixedly connected with the basin bottom wall, the lock catch is located in the basin, and when the cabinet door is located at the closing position, the protective sleeve stretches into the sealing ring and covers the avoiding opening.

Optionally, the fixed plate is provided with a third through hole, the protective sleeve further comprises a basin side wall connected with the basin bottom wall at an angle, the basin bottom wall is provided with a fourth through hole, the second fastener penetrates through the third through hole and the fourth through hole to be connected with a cabinet door or a cabinet body provided with the fixed plate, and the end face of the basin side wall is abutted to the baffle.

The utility model provides a beneficial effect that locker brought is:

the utility model provides a storage cabinet, which comprises a cabinet body, a cabinet door and a locking mechanism, wherein the cabinet body is provided with an opening, the cabinet door is pivoted with the cabinet body, and the cabinet door is provided with a closed position for closing the opening and an open position for opening the opening; the locking mechanism comprises an electric control lock assembly, a lock catch assembly and a sealing ring, wherein the electric control lock assembly comprises a lock body and a baffle plate, the lock body is installed inside one of the cabinet door and the cabinet body, the lock body comprises a shell and a lock hook installed in the shell, and the shell is provided with an opening opposite to the lock hook; the baffle is connected with a cabinet door or a cabinet body provided with the lock body, and an avoiding opening opposite to the opening is arranged on the baffle; the lock catch assembly comprises a fixed plate and a lock catch connected with the fixed plate, and the fixed plate is installed on the other one of the cabinet door and the cabinet body; the sealing ring comprises a first surface and a second surface which are arranged in a back-to-back manner, the sealing ring is sleeved with the baffle, and the baffle is positioned between the first surface and the second surface; when the cabinet door was located the closed position, the fixed plate inlayed in the sealing washer, and the hasp passes in proper order and dodges the position of mouth, opening and latch hook joint cooperation in order to lock the cabinet door, first face and the laminating of cabinet door, the laminating of the second face and the cabinet body. The embodiment of the utility model provides a locker, the inside at one of the cabinet door and the cabinet body is installed to the lock body, the cabinet door or the cabinet body surface of installing the lock body only expose the baffle, when the cabinet door is located closed position, the hasp passes in proper order and dodges the mouth on the baffle, opening on the casing stretches into in the casing with the cooperation of latch hook joint, because the sealing washer cup joints with the baffle, and dodge the mouth and establish on the baffle, consequently, it is located the sealing washer to dodge the mouth, and the first face and the cabinet door laminating of sealing washer, second face and cabinet body laminating, the baffle is located between first face and the second face, the sealing washer blocks that the rainwater is through dodging the mouth, the opening gets into in the casing, therefore, the utility model discloses the locking mechanical system waterproof performance of locker that the embodiment provides is good, long service life.

Drawings

In order to more clearly illustrate the technical embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it being understood that the following drawings only illustrate certain embodiments of the present invention and are therefore not to be considered limiting of scope, and that other relevant drawings can be obtained from the drawings by those skilled in the art without inventive effort.

Fig. 1 is a schematic structural view of a storage cabinet according to an embodiment of the present invention;

FIG. 2 is a sectional view of the locking mechanism of a cabinet according to one embodiment of the present invention;

FIG. 3 is a sectional view of the locking mechanism of the cabinet according to one embodiment of the present invention;

FIG. 4 is a schematic view of a locking mechanism of a storage cabinet according to an embodiment of the present invention at a first viewing angle;

FIG. 5 is a schematic view of a locking mechanism of a storage cabinet according to an embodiment of the present invention, shown in a second viewing angle;

fig. 6 is a schematic structural view of a sealing ring of a storage cabinet according to an embodiment of the present invention;

FIG. 7 is an enlarged view of a portion A of FIG. 1;

FIG. 8 is an exploded view of an electrically controlled latch assembly of a storage cabinet according to an embodiment of the present invention;

FIG. 9 is a schematic view of a latch assembly of a storage cabinet according to an embodiment of the present invention;

fig. 10 is an exploded view of a latch assembly of a storage cabinet according to an embodiment of the present invention.

Reference numerals:

010-a locker; 100-a cabinet body; 101-open mouth; 103-a door frame; 200-a cabinet door; 300-a locking mechanism; 301-an electrically controlled lock assembly; 303-a latch assembly; 305-a sealing ring; 307-a lock body; 309-a baffle; 311-a housing; 313-latch hook; 315-opening; 317-avoidance orifice; 319-fixation plate; 321-locking; 323-first side; 325-second side; 326-support shaft; 327-a first elastic member; 329-a motor; 331-a transmission assembly; 333-mounting a plate; 335-upper cover plate; 337-lower supporting plate; 339-vertical plate; 341-cartridge top wall; 343-a can bottom wall; 345-the barrel sidewall; 347-a first annular groove; 349 — second annular groove; 351-a third annular groove; 353 — first via; 355-a second via; 357-a first fastener; 359-first bar; 361-a second lever; 363-a third rod; 365-a protective cover; 367-a third via; 369-bottom wall of the basin; 371-basin side walls; 373-a fourth via; 375 — second fastener; 377-worm; 379-worm gear; 381-lock; 383-a driveshaft; 387-pivot axis; 389-hook section; 391-a guide part; 393-an open elongated slot; 395-a locking shaft; 397-second elastic member.

Detailed Description

To make the purpose, technical embodiments and advantages of the embodiments of the present invention clearer, the technical embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention, as 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 invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Fig. 1 is a schematic structural diagram of a storage cabinet 010 according to an embodiment of the present invention. As shown in fig. 1, the present embodiment provides a locker 010, which may be used to store articles such as express items, goods, etc. The storage cabinet 010 includes a cabinet 100, a cabinet door 200, and a locking mechanism 300, wherein the cabinet 100 has an opening 101, the cabinet door 200 is pivotally connected to the cabinet 100, the cabinet door 200 has a closed position for closing the opening 101 and an open position for opening the opening 101, and when the cabinet door 200 is located at the open position, articles can be placed in the cabinet 100 or articles in the cabinet 100 can be taken away through the opening 101; the locking mechanism 300 is used for locking the position of the cabinet door 200 when the cabinet door 200 is located at the closed position, so that the cabinet door 200 cannot be opened, thereby protecting the safety of the articles in the cabinet 100.

Fig. 2 is a structural section view of a locking mechanism 300 of a locker 010 when a cabinet door 200 is not closed according to an embodiment of the present invention, fig. 3 is a structural section view of a locking mechanism 300 of a locker 010 when a cabinet door 200 is closed according to an embodiment of the present invention, fig. 4 is a structural schematic diagram of a locking mechanism 300 of a locker 010 at a first viewing angle according to an embodiment of the present invention, and fig. 5 is a structural schematic diagram of a locking mechanism 300 of a locker 010 at a second viewing angle according to an embodiment of the present invention. As shown in fig. 1 to 5, the locking mechanism 300 includes an electrically controlled lock assembly 301, a latch assembly 303, and a sealing ring 305, wherein the electrically controlled lock assembly 301 includes a lock body 307 and a baffle 309, the lock body 307 is installed inside one of the cabinet door 200 and the cabinet 100, the lock body 307 includes a housing 311 and a locking hook 313 installed in the housing 311, the housing 311 is provided with an opening 315 opposite to the locking hook 313; the baffle 309 is connected with the cabinet door 200 or the cabinet body 100 provided with the lock body 307, and the baffle 309 is provided with an avoidance opening 317 opposite to the opening 315; the latch assembly 303 includes a fixing plate 319 and a latch 321 connected to the fixing plate 319, the fixing plate 319 being mounted on the other of the cabinet door 200 and the cabinet body 100; the sealing ring 305 comprises a first surface 323 and a second surface 325 which are arranged oppositely, the sealing ring 305 is sleeved with the baffle plate 309, and the baffle plate 309 is positioned between the first surface 323 and the second surface 325; when the cabinet door 200 is located at the closed position, the fixing plate 319 is embedded in the sealing ring 305, the lock catch 321 sequentially penetrates through the avoiding opening 317 and the opening 315 to be matched with the lock hook 313 in a clamping manner so as to lock the position of the cabinet door 200, the first surface 323 of the sealing ring 305 is attached to the cabinet door 200, and the second surface 325 of the sealing ring 305 is attached to the cabinet body 100.

Specifically, a supporting shaft 326 is arranged in the housing 311, a latch hook 313 is sleeved with the supporting shaft 326, the latch hook 313 can rotate around the supporting shaft 326, the latch hook 313 has a locking position (see fig. 3) in snap fit with the latch 321 and an unlocking position (see fig. 2) separated from the latch 321, and the latch hook 313 comprises an opening long groove 393 and a locking shaft 395; the lock body 307 further comprises a first elastic member 327, a motor 329, a transmission component 331, a lock 381, and a second elastic member 397, which are installed in the housing 311, wherein the first elastic member 327 is connected between the lock hook 313 and the housing 311 for enabling the lock hook 313 to always have a rotation tendency to rotate around the support shaft 326 to an unlocking position; the locking piece 381 is pivoted with the shell 311 through a pivoting shaft 387, the locking piece 381 can rotate around the pivoting shaft 387, the locking piece 381 has a working position, the locking piece 381 comprises a hook portion 389 and a guide portion 391, when the locking piece 381 is located at the working position, the hook portion 389 of the locking piece 381 is in clamping fit with a locking shaft 395 on the locking hook 313 located at a locking position, and the position of the locking hook 313 is locked; the second elastic member 397 is connected between the housing 311 and the locking member 381, so that the locking member 381 always tends to rotate toward the working position; the motor 329 is drivingly connected to the latch 381 via the driving assembly 331 for driving the latch 381 away from the operating position to disengage the hook 389 from the latch shaft 395 for unlocking the latch 313.

Specifically, the transmission assembly 331 includes a worm 377 and a worm wheel 379, wherein the worm 377 is fixedly sleeved on an output shaft of the motor 329, the worm wheel 379 is rotatably disposed in the housing 311, the worm wheel 379 is engaged with the worm 377, a driving shaft 383 is disposed on the worm wheel 379, the driving shaft 383 is spaced from a rotation center of the worm wheel 379, when the output shaft of the motor 329 rotates, the worm 377 drives the worm wheel 379 to rotate, and the driving shaft 383 on the worm wheel 379 contacts the locking member 381 and drives the locking member 381 to rotate.

The operation of the locking mechanism 300 in this embodiment will now be described with reference to fig. 2 and 3.

When the cabinet door 200 is opened, as shown in fig. 2, the locking hook 313 is located at the unlocking position under the action of the first elastic member 327, the locking member 381 is located at the operating position under the action of the second elastic member 397, and the long open slot 393 on the locking hook 313 is communicated with the opening 315 of the housing 311. When the cabinet door 200 is closed, the latch 321 enters the housing 311 through the avoiding opening 317 and the opening 315 and is inserted into the opening long groove 393, as the latch 321 continues to enter the housing 311, the latch 321 pushes the latch hook 313 to rotate towards the locking position (shown in fig. 3), meanwhile, the locking shaft 395 on the latch hook 313 moves along the guide portion 391 of the latch member 381, and pushes the latch member 381 to leave the working position against the elastic force of the second elastic member 397, when the latch hook 313 rotates to the locking position, the locking shaft 395 moves to the position of the hook portion 389, the latch member 381 resets to the working position under the action of the second elastic member 397, the hook portion 389 is in snap fit with the locking shaft 395, and the position of the latch hook 313 is locked, at this time, the opening long groove 393 of the latch hook 313 is not communicated with the opening 315, and the latch 321 cannot leave the housing 311; when the door is to be opened, the motor 329 drives the lock 381 to rotate through the transmission assembly 331, so that the hook portion 389 is far away from the locking shaft 395, the lock hook 313 rotates to the unlocking position under the action of the first elastic member 327, and meanwhile, the lock catch 321 is pushed to exit the housing 311, so that the cabinet door 200 can be opened. In other embodiments, the lock body 307 includes an electromagnet and an actuator assembly 331, the electromagnet drivingly coupled to the lock 381 via the actuator assembly 331.

Optionally, the electrically controlled lock assembly 301 further comprises a mounting plate 333, the mounting plate 333 is fixedly connected to the baffle 309, and the housing 311 is fixedly connected to the mounting plate 333. Therefore, the electric control lock assembly 301 is in modular design and convenient to assemble. In other embodiments, the housing 311 may be fixedly connected to the baffle 309. Optionally, the mounting plate 333 includes an upper cover plate 335, a lower supporting plate 337, and a vertical plate 339 connected therebetween, the upper cover plate 335, the lower supporting plate 337, and the vertical plate 339 are all vertically and fixedly connected to the baffle 309, and the lock body 307 is located between the upper cover plate 335 and the lower supporting plate 337, and is fixedly connected to the vertical plate 339 through a screw, so that the mounting plate 333 is configured to further protect the lock body 307.

In this embodiment, the lock 307 is installed inside the cabinet 100, the baffle 309 is connected to the cabinet 100, and the fixing plate 319 of the locking assembly 303 is connected to the cabinet door 200. This facilitates electrical connection of the connection wires of the motor 329 of the lock body 307 to the control device of the locker 010.

When the cabinet door 200 is in the closed position, the fixing plate 319 and the baffle plate 309 are both embedded in the sealing ring 305, and a gap between the fixing plate 319 and the baffle plate is blocked by the sealing ring 305, so that rainwater cannot enter the gap between the fixing plate and the baffle plate. In this embodiment, when the cabinet door 200 is located at the closed position, the fixing plate 319 and the baffle 309 are disposed opposite and parallel to each other.

The sealing washer 305 is made by the plastic material, and when the cabinet door 200 was located the closed position, the first face 323 butt of cabinet door 200 and sealing washer 305, the second face 325 and the cabinet body 100 butt of sealing washer 305, sealing washer 305 atress produced and warp, played the cushioning effect, can also avoid the collision between cabinet door 200 and the cabinet body 100.

The embodiment of the utility model provides a locker 010, the inside at one in cabinet door 200 and the cabinet body 100 is installed to lock body 307, the cabinet door 200 or the cabinet body 100 surface of installing lock body 307 only expose baffle 309, when cabinet door 200 is located the closed position, fixed plate 319 inlays in sealing washer 305, hasp 321 loops through and dodges mouth 317, opening 315 stretches into in the casing 311 and cooperates with latch hook 313 joint, because sealing washer 305 cup joints with baffle 309, and dodge mouth 317 and establish on baffle 309, consequently, dodge mouth 317 and be located sealing washer 305, and the first face 323 of sealing washer 305 is laminated with cabinet door 200, second face 325 is laminated with cabinet body 100, baffle 309 is located between first face 323 and the second face 325, sealing washer 305 can prevent the rainwater through dodging mouth 317, opening 315 gets into in the casing 311, therefore, the utility model discloses the locking mechanism 300 waterproof performance of locker 010 that the embodiment provided is good, long service life.

Fig. 6 is a schematic structural diagram of a sealing ring 305 of the storage cabinet 010 according to an embodiment of the present invention. As shown in fig. 3 and 6, the sealing ring 305 is cylindrical, and the sealing ring 305 includes a top wall 341 and a bottom wall 343 which are arranged at an interval, and a side wall 345 connected between the top wall 341 and the bottom wall 343, wherein the outer surface of the top wall 341 forms the first face 323, and the outer surface of the bottom wall 343 forms the second face 325; baffle 309 is positioned within the barrel and conforms to the inner surface of barrel bottom wall 343. Since the baffle 309 of this embodiment is positioned in the cylindrical packing 305, the packing 305 surrounds the escape opening 317 of the baffle 309, and rainwater can be prevented from entering the housing 311 through the escape opening 317.

In this embodiment, the baffle 309 is a square, the cross-sectional shape of the cylindrical sidewall 345 of the seal ring 305 is correspondingly formed into a square, and four outer edges of the baffle 309 are fitted to four sides of the square cylindrical sidewall 345 of the seal ring 305 in a one-to-one correspondence, so that the position of the baffle 309 relative to the cylindrical sidewall 345 of the seal ring 305 is fixed, and in other embodiments, the baffle 309 may be a circle or a polygon, and the cross-sectional shape of the seal ring 305 is correspondingly formed into a circle or a polygon.

Optionally, a first annular groove 347 is formed on the inner wall of the cylinder side wall 345, and the edge of the baffle 309 is inserted into the first annular groove 347. The blocking plate 309 is inserted into the first annular groove 347, so that rainwater can be prevented from penetrating into the housing 311 from the edge of the blocking plate 309, and the relative position between the blocking plate 309 and the sealing ring 305 can be fixed.

Optionally, a second annular groove 349 is further disposed on the inner wall of the barrel side wall 345, the second annular groove 349 and the first annular groove 347 are spaced from each other in the direction from the barrel top wall 341 to the barrel bottom wall 343, when the cabinet door 200 is located at the closed position, the fixing plate 319 is embedded in the sealing ring 305, and the edge of the fixing plate 319 is inserted into the second annular groove 349 to prevent rainwater from entering a gap between the fixing plate 319 and the baffle 309, so as to prevent rainwater from entering the housing 311 through the avoiding opening 317 and the opening 315. Optionally, the second annular groove 349 is parallel to and spaced apart from the first annular groove 347, so as to prevent the fixing plate 319 from colliding with the baffle 309 when the cabinet door 200 is closed.

Optionally, a third annular groove 351 is provided on the outer wall of the cartridge sidewall 345, the third annular groove 351 being located between the first and second annular grooves 347, 349. The setting of third ring channel 351 makes when cabinet door 200 closes the sealing washer 305 can compress to produce the buffering, makes the internal surface laminating of first face 323 and cabinet door 200 more closely on the one hand, and on the other hand can also guarantee that the wall thickness of section of thick bamboo lateral wall 345 is even, does benefit to processing.

Fig. 7 is an enlarged view of a portion of the structure of a storage cabinet 010 in fig. 1, and fig. 8 is an exploded view of an electrically controlled lock assembly 301 of the storage cabinet 010 according to an embodiment of the present invention. As shown in fig. 6 to 8, in this embodiment, the cabinet 100 includes a door frame 103 located on one side of the opening 101, a slot (not shown) is provided on the door frame 103, the lock body 307 is embedded inside the cabinet 100 through the slot on the door frame 103, the baffle 309 and the sealing ring 305 are both located outside the door frame 103, and the baffle 309 is fixedly connected to the door frame 103, so that the second surface 325 of the sealing ring 305 is attached to the outer surface of the door frame 103, and when the cabinet door 200 is located at the closed position, the first surface 323 of the sealing ring 305 is attached to the inner surface of the cabinet door 200.

Specifically, a first through hole 353 is formed in the baffle 309, a second through hole 355 is formed in the tube bottom wall 343, and the first fastener 357 sequentially penetrates through the first through hole 353 and the second through hole 355 to be connected with one of the cabinet door 200 and the cabinet body 100. In this embodiment, two first through holes 353 are disposed on the baffle 309, the two first through holes 353 are disposed on two sides of the avoiding opening 317 respectively, two second through holes 355 are correspondingly disposed on the cylinder bottom wall 343, and two first fasteners 357 pass through the two first through holes 353 and the two second through holes 355 to connect with the door frame 103, so that the connection between the sealing ring 305 and the baffle 309 is more stable.

Fig. 9 is a schematic structural diagram of the locking assembly 303 of the storage cabinet 010 according to an embodiment of the present invention, and fig. 10 is a schematic structural diagram of the locking assembly 303 of the storage cabinet 010 according to an embodiment of the present invention. As shown in fig. 3, 4, 9 and 10, in the present embodiment, the fixing plate 319 has a quadrilateral shape corresponding to the cross-sectional shape of the sealing ring 305, and when the cabinet door 200 is located at the closed position, the fixing plate 319 is embedded in the sealing ring 305 and inserted into the second annular groove 349; the latch 321 includes a first rod 359, a second rod 361 and a third rod 363 connected in a U-shape, the third rod 363 is opposite to the first rod 359, and one end of each of the first rod 363 and the third rod 363 is connected to the fixing plate 319, when the cabinet door 200 is located at the closed position, the second rod 361 extends into the housing 311, and the latch hook 313 is latched to the second rod 361.

Optionally, the latch assembly 303 further includes a protective cover 365, the protective cover 365 is in a basin shape, the protective cover 365 includes a basin bottom wall 369, the fixing plate 319 is fixedly connected with the basin bottom wall 369, the latch 321 is located in the basin, and when the cabinet door 200 is located at the closed position, the protective cover 365 extends into the sealing ring 305 and covers the avoiding opening 317 of the baffle 309, so as to further prevent rainwater from entering the housing 311 through the avoiding opening 317 and the opening 315.

Optionally, the fixing plate 319 is provided with a third through hole 367, the protective sleeve 365 further includes a basin side wall 371 connected with the basin bottom wall 369 at an included angle, the basin bottom wall 369 is provided with a fourth through hole 373, the second fastener 375 penetrates through the third through hole 367 and the fourth through hole 373 to be connected with the cabinet door 200 or the cabinet body 100 provided with the fixing plate 319, and an end surface of the basin side wall 371 abuts against the baffle 309. In other embodiments, the fastening plate 319 is located outside the basin, the second fastening member 375 passes through the fourth through hole 373 and the third through hole 367 in sequence to connect to the cabinet door 200 or the cabinet body 100 where the fastening plate 319 is installed, and the latch 321 passes through the basin bottom wall 369 to be fixedly connected to the fastening plate 319. In this embodiment, the fixing plate 319 has two third through holes 367, the two third through holes 367 are respectively located at two sides of the lock catch 321, the basin bottom wall 369 is correspondingly provided with two fourth through holes 373, and the two second fasteners 375 respectively penetrate through the two third through holes 367 and the two fourth through holes 373 to be connected with the cabinet door 200.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A storage cabinet comprises a cabinet body, a cabinet door and a locking mechanism, wherein the cabinet body is provided with an opening, the cabinet door is pivoted with the cabinet body, and the cabinet door is provided with a closing position for closing the opening and an opening position for opening the opening; the electric control lock assembly comprises a lock body and a baffle plate, the lock body is installed inside one of the cabinet door and the cabinet body, the lock body comprises a shell and a lock hook installed in the shell, and the shell is provided with an opening opposite to the lock hook; the baffle is connected with the cabinet door or the cabinet body provided with the lock body, and an avoidance opening opposite to the opening is formed in the baffle; the lock catch component comprises a fixing plate and a lock catch connected with the fixing plate, and the fixing plate is installed on the other one of the cabinet door and the cabinet body; the sealing ring comprises a first surface and a second surface which are arranged in an opposite way, the sealing ring is sleeved with the baffle, and the baffle is positioned between the first surface and the second surface; the cabinet door is located when closing the position, the fixed plate inlays in the sealing washer, the hasp passes in proper order dodge the mouth the opening with the cooperation of latch hook joint is in order to lock the position of cabinet door, first face with the laminating of cabinet door, the second face with the laminating of the cabinet body.

2. The storage cabinet of claim 1, wherein the gasket is cylindrical and comprises a top wall and a bottom wall spaced apart from one another, the top wall having an outer surface forming the first face and the bottom wall having an outer surface forming the second face; the baffle is positioned in the cylinder and is attached to the inner surface of the bottom wall of the cylinder.

3. The storage cabinet of claim 2, wherein the sealing ring further comprises a cylinder side wall connected between the cylinder top wall and the cylinder bottom wall, a first annular groove is formed in the inner wall of the cylinder side wall, and the edge of the baffle is inserted into the first annular groove.

4. A cabinet according to claim 3, wherein the inner wall of the side wall of the drum is provided with a second annular groove spaced from the first annular groove in the direction from the top wall to the bottom wall of the drum, and the edge of the retaining plate engages the second annular groove when the door is in the closed position.

5. The storage cabinet of claim 4, wherein a third annular groove is provided in the outer wall of the side wall of the cartridge, the third annular groove being located between the first annular groove and the second annular groove.

6. The storage cabinet of claim 2, wherein the baffle is provided with a first through hole, the bottom wall of the cylinder is provided with a second through hole, and a first fastening piece sequentially passes through the first through hole and the second through hole to be connected with the cabinet door or the cabinet body provided with the lock body.

7. The storage cabinet of claim 1, wherein the lock is mounted inside the cabinet, the cabinet includes a door frame, the stop is fixedly coupled to the door frame, and the door is in the closed position such that the first surface engages an inner surface of the door and the second surface engages an outer surface of the door frame.

8. A cabinet according to claim 1, wherein the electrically controlled lock assembly further comprises a mounting plate, the mounting plate being fixedly connected to the panel, the housing being fixedly connected to the mounting plate.

9. A cabinet according to claim 1, wherein the locking assembly further comprises a protective cover, the protective cover is in the form of a basin, the protective cover comprises a basin bottom wall, the fastening plate is fixedly connected to the basin bottom wall, the locking is located in the basin, and when the cabinet door is located in the closed position, the protective cover extends into the sealing ring and covers the access opening.

10. A cabinet according to claim 9, wherein the retaining plate defines a third aperture, the cover further comprises a basin side wall angularly connected to the basin bottom wall, the basin bottom wall defines a fourth aperture, a second fastener is received through the third aperture and the fourth aperture and is connected to the cabinet door or cabinet body to which the retaining plate is attached, and an end surface of the basin side wall abuts the stop plate.

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