CN212689793U - Cabinet and hidden electromagnetic lock door opening and closing structure - Google Patents

Abstract

The utility model belongs to the technical field of cabinets, in particular to a cabinet and hidden electromagnetic lock door opening and closing structure, which comprises a fixed plate, a flip plate, an electromagnetic lock and a lock catch, wherein the two opposite ends of the flip plate are respectively a rotating end and a free end, and the flip plate can cover the outer surface of the fixed plate after rotating by taking the rotating end as a center; the electromagnetic lock is arranged on the inner surface of the fixed plate and arranged side by side with the lock catch, and is provided with a telescopic lock tongue which stretches into and presses the lock catch. The utility model discloses a cabinet and hidden electromagnetic lock switch door structure is through assembling below flip board electromagnetic lock and hasp, and the outward appearance is complete seamless, and reinforcing theftproof performance increases the inner space simultaneously and uses the flexibility.

Description

Cabinet and hidden electromagnetic lock door opening and closing structure

Technical Field

The utility model belongs to the technical field of the cabinet, especially, relate to a cabinet and hidden electromagnetic lock switch door structure.

Background

At present express delivery cabinet, deposit used electromagnetic lock of cupboards such as a bag cabinet, medical cabinet, most of them are through being equipped with a locking groove on the lever for adopting spring bolt and lever complex locking mode, when the tip hook of spring bolt was on the locking groove, the cabinet door was in the off-state, and simultaneously, the spring bolt triggered travel switch this moment, then controlling means judges that the cabinet door has locked.

However, the installation position of the existing electromagnetic lock is usually exposed, and the opening and closing door is easy to be forcibly opened, so that the anti-theft performance is poor. And, at the in-process that actual cabinet door was closed, the couple on the cabinet body promoted the spring bolt and rotates, and when the tip of spring bolt was not hung totally in the locking inslot, travel switch easily triggered, and controlling means judged the cabinet door and had been locked this moment, and the cabinet door is not closed tightly, and the cabinet door is in the open mode, so leads to the article in the cupboard to take place to steal easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cabinet and hidden electromagnetic lock switch door structure aims at solving the poor technical problem of electromagnetic lock theftproof nature that is applied to in the cabinet among the prior art.

In order to achieve the above object, an embodiment of the present invention provides a hidden electromagnetic lock door opening and closing structure, which includes a fixing plate, a flip plate, an electromagnetic lock and a lock catch, wherein two opposite ends of the flip plate are respectively a rotating end and a free end, and the flip plate can cover the outer surface of the fixing plate after rotating around the rotating end;

the electromagnetic lock is arranged on the inner surface of the fixed plate and arranged side by side with the lock catch, and is provided with a telescopic lock tongue which stretches into and presses the lock catch.

Optionally, the spring bolt is towards the lateral part of flip board forms the inclined plane, the hasp includes clamp plate and two curb plates, two the curb plate respectively perpendicular connect in the relative both sides of clamp plate, and two the tip of curb plate all with flip board fixed connection, flip board, clamp plate and two the curb plate encloses jointly and establishes and forms the locked groove, the spring bolt stretches into in the locked groove and pushes down the clamp plate.

Optionally, the end portions of the two side plates are bent and extended to form first connecting blocks, the first connecting blocks are provided with first locking holes, and the first connecting blocks penetrate through the first locking holes through first fasteners and are connected with the flip plate in a locking manner.

Optionally, the first connecting block is provided with two first locking holes arranged at intervals.

Optionally, the pressing plate and the two side plates are integrally formed to form the latch.

Optionally, the electromagnetic lock is provided with a second connecting block at two side portions thereof, the second connecting block is provided with a second locking hole, and the second connecting block is connected with the fixing plate in a locking manner by penetrating the second locking hole through a second fastener.

Optionally, the second connecting block is provided with two second locking holes arranged at intervals.

Optionally, the thickness of the flip plate is greater than the thickness of the fixing plate.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the hidden electromagnetic lock switch door structure have one of following technological effect at least: and (3) closing process: the manual selective device flip cover plate rotates by taking the rotating end of the flip cover plate as an axis until the free end of the flip cover plate to a part of structure close to the free end covers the fixed plate, wherein the lock catch arranged on the inner surface of the flip cover plate can press the lock tongue of the electromagnetic lock, so that the lock tongue is retracted inwards the lock catch, and the lock tongue pops up to buckle the lock catch after the lock catch is pressed to a fixed position, and the closing process is finished. And (3) opening process: the electromagnetic lock is powered on, so that the lock tongue of the electromagnetic lock contracts inwards, the lock tongue releases the lock of the lock catch, the cover plate is turned over manually to open the electromagnetic lock, the electromagnetic lock is powered off, the lock tongue is popped out, and the opening process is completed. After the electromagnetic lock is closed, the electromagnetic lock and the lock catch are assembled below the inner surface of the flip plate, the appearance of the integral structure is complete and seamless, the concealing effect is good, and the anti-theft performance can be greatly improved.

The utility model discloses another embodiment provides a cabinet, it includes foretell hidden electromagnetic lock switch door structure.

Optionally, the cabinet is an express delivery cabinet, a storage cabinet, a battery replacement cabinet or a medical cabinet.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the cabinet have one of following technological effect at least: because the cabinet of this embodiment uses the foretell hidden electromagnetic lock switch door structure, so after the flip board of hidden electromagnetic lock switch door structure is closed, electromagnetic lock and hasp all assemble under the internal surface of flip board, and the outward appearance of cabinet is complete seamless, conceals effectually, and then can improve the theftproof performance greatly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a cabinet provided by an embodiment of the present invention.

Fig. 2 is a schematic structural view of the cabinet of fig. 1 after a part of the housing is hidden.

Fig. 3 is a schematic structural diagram of a door opening and closing structure of a hidden electromagnetic lock provided in an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of another view angle of the concealed electromagnetic lock switch door structure in fig. 3.

Fig. 5 is an exploded view of the concealed electromagnetic lock switch door structure of fig. 4.

Wherein, in the figures, the respective reference numerals:

10-fixed plate 20-flip plate 21-rotating end

22-free end 30-electromagnetic lock 31-bolt

32-second connecting block 40-lock catch 41-side plate

42-pressing plate 43-first connecting block 100-hidden electromagnetic lock door opening and closing structure

200-bin 311-inclined surface 321-second lock hole

322-second fastener 431-first locking hole 432-first fastener.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-5 are exemplary and intended to be used to illustrate embodiments of the present invention, and should not be construed as limiting the invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1 to 4, a hidden electromagnetic lock switch door structure 100 is provided, which is suitable for some cabinets 200, such as an express cabinet, a storage cabinet, a battery replacement cabinet or a medical cabinet.

Specifically, as shown in fig. 3 to 5, the hidden electromagnetic lock 30 door opening and closing structure includes a fixed plate 10, a flip plate 20, an electromagnetic lock 30 and a lock catch 40, where two opposite ends of the flip plate 20 are a rotating end 21 and a free end 22, respectively, and the flip plate 20 can cover the outer surface of the fixed plate 10 after rotating around the rotating end 21 by a rotation angle.

Further, as shown in fig. 2 to 3, the lock catch 40 is installed on the inner surface of the flip cover plate 20 and is staggered with the position of the flip cover plate 20, and the electromagnetic lock 30 is installed on the inner surface of the fixing plate 10 and is arranged side by side with the lock catch 40, so that a gap generated between the electromagnetic lock 30 and the lock catch 40 can be reduced to the maximum extent, on one hand, the lock catch 40 and the electromagnetic lock 30 are easily locked, and on the other hand, the anti-theft performance is improved. The electromagnetic lock 30 is provided with a telescopic bolt 31, the bolt 31 of the electromagnetic lock 30 is generally retracted after being powered on, and is extended after being powered off, so that the telescopic function is realized, wherein after being powered off, the bolt 31 can extend into and press the lock catch 40, and the locking is realized.

The following describes two states in the hidden electromagnetic lock switch door structure 100 provided by the embodiment of the present invention respectively:

and (3) closing process: the manual selective flip cover plate 20 rotates with the rotation end 21 as the axis until the free end 22 of the flip cover plate 20 covers the fixing plate 10 to a portion close to the free end 22, wherein the lock catch 40 installed on the inner surface of the flip cover plate 20 presses the lock tongue 31 of the electromagnetic lock 30, so that the lock tongue 31 retracts into the lock catch 40, and until the lock catch 40 is pressed to the fixing position, the lock tongue 31 pops up to lock the lock catch 40, and the closing process is completed.

And (3) opening process: the electromagnetic lock 30 is powered on, so that the bolt 31 of the electromagnetic lock contracts inwards, the bolt 31 releases the locking of the lock catch 40, the flip plate 20 is turned manually to be opened, meanwhile, the electromagnetic lock 30 is powered off, the bolt 31 pops out, and the opening process is completed. After the electromagnetic lock is closed, the electromagnetic lock 30 and the lock catch 40 are both assembled below the inner surface of the flip cover plate 20, the appearance of the integral structure is complete and seamless, the hiding effect is good, and the anti-theft performance can be greatly improved.

In another embodiment of the present invention, as shown in fig. 5, the lock tongue 31 faces the side of the flip board 20 to form an inclined plane 311, the whole structure of the lock tongue 31 forms a wedge shape or a structure similar to a wedge shape, the lock buckle 40 includes a pressing board 42 and two side boards 41, two the side boards 41 are respectively and vertically connected to the two opposite sides of the pressing board 42, and two ends of the side boards 41 are all fixedly connected to the flip board 20, so the lock buckle 40 can form a u-shape, the flip board 20, the pressing board 42 and two the side boards 41 jointly enclose to form a lock groove, and the lock tongue 31 extends into the lock groove and presses the pressing board 42. Specifically, since the inclined surface 311 is provided on the latch bolt 31, when the pressing plate 42 of the lock catch 40 abuts on the latch bolt 31, the pressing plate directly contacts with the inclined surface 311 of the latch bolt 31, so that the latch bolt 31 is more easily pressed to retract inwards, and the quick locking between the electromagnetic valve and the lock catch 40 is completed.

In another embodiment of the present invention, as shown in fig. 3 and 5, two end portions of the side plate 41 are bent to extend to form a first connecting block 43, the first connecting block 43 is provided with a first locking hole 431, and the first connecting block 43 is fastened to the flip plate 20 by a first fastening member 432 passing through the first locking hole 431. The shape of such hasp 40 is omega font shape, and the first connecting block 43 that both sides formed is used for direct and flip board 20's internal surface contact, can increase the area of contact of whole hasp 40 and flip board 20 through these two first connecting blocks 43, and the rethread first fastener 432 passes the first lockhole 431 that sets up on first connecting block 43 and with flip board 20 locking connection at last, so with hasp 40 fixed mounting on flip board 20, structural stability is good, and installation convenient operation is simple.

In another embodiment of the present invention, as shown in fig. 5, two first locking holes 431 are disposed on the first connecting block 43. Specifically, two first lockholes 431 that set up side by side can wear to establish for two first fasteners 432, and every first connecting block 43 all locks through two first fasteners 432 like this, can let the connection between hasp 40 and the flip board 20 more firm, adopts violence also quick detachable hasp 40, further promotes overall structure's theftproof performance.

In another embodiment of the present invention, as shown in fig. 5, the pressing plate 42 and the two side plates 41 are integrally formed to form the latch 40. The structural design of integrated into one piece can let the bulk strength of hasp 40 better, is difficult to damage, and the vandalism performance is better.

In another embodiment of the present invention, as shown in fig. 3 and 5, the two side portions of the electromagnetic lock 30 are bent and extended to form a second connecting block 32, the second connecting block 32 is provided with a second locking hole 321, and the second connecting block 32 is fastened to the fixing plate 10 by a second fastening member 322 passing through the second locking hole 321. Specifically, the contact area of the whole electromagnetic lock 30 and the fixing plate 10 can be increased through the two second connecting blocks 32, and finally the second fastening piece 322 passes through the second locking hole 321 formed in the second connecting block 32 and is in locking connection with the fixing plate 10, so that the electromagnetic lock 30 is fixedly installed on the fixing plate 10, the structural stability is good, and the installation and operation are convenient and simple.

In another embodiment of the present invention, as shown in fig. 1 to 2, the second connecting block 32 is provided with two second locking holes 321 arranged at intervals. Specifically, two second lockholes 321 that set up side by side can wear to establish for two second fasteners 322, and every second connecting block 32 all locks through two second fasteners 322 like this, can let the electromagnetic lock 30 and be connected more firm between the fixed plate 10, adopts violence also quick detachable electromagnetic lock 30, further promotes overall structure's theftproof performance.

In another embodiment of the present invention, the thickness of the flip plate 20 is greater than the thickness of the fixing plate 10. The flip plate 20 covers the fixed plate 10, and by designing the thickness of the flip plate 20 to be thicker than that of the fixed plate 10, the fixed plate 10 can be protected by the flip plate 20.

As shown in fig. 1-2, another embodiment of the present invention provides a cabinet 200, which includes the above-mentioned hidden electromagnetic lock switch door structure 100. Specifically, since the cabinet 200 of the present embodiment uses the above-mentioned hidden electromagnetic lock door opening and closing structure 100, after the flip board 20 of the hidden electromagnetic lock door opening and closing structure 100 is closed, the electromagnetic lock 30 and the lock catch 40 are both assembled under the inner surface of the flip board 20, the appearance of the cabinet 200 is complete and seamless, the hiding effect is good, and the anti-theft performance can be greatly improved.

Further, the cabinet 200 is an express delivery cabinet, a storage cabinet, a battery replacement cabinet or a medical cabinet. Of course, in other embodiments, the bins 200 are not limited to the four listed above, and other bins 200 similar to the four listed above are within the protection scope of the present invention.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The utility model provides a hidden electromagnetic lock switch door structure which characterized in that: the electromagnetic lock comprises a fixed plate, a flip plate, an electromagnetic lock and a lock catch, wherein two opposite ends of the flip plate are respectively a rotating end and a free end, and the flip plate can cover the outer surface of the fixed plate after rotating by taking the rotating end as a center;

the electromagnetic lock is arranged on the inner surface of the fixed plate and arranged side by side with the lock catch, and is provided with a telescopic lock tongue which stretches into and presses the lock catch.

2. The structure of claim 1, wherein: the spring bolt orientation the lateral part of flip board forms the inclined plane, the hasp includes clamp plate and two curb plates, two the curb plate respectively perpendicular connect in the relative both sides of clamp plate, and two the tip of curb plate all with flip board fixed connection, flip board the clamp plate with two the curb plate encloses jointly and establishes and forms the locked groove, the spring bolt stretches into in the locked groove and pushes down the clamp plate.

3. The structure of claim 2, wherein: the end parts of the side plates are bent and extended to form first connecting blocks, first locking holes are formed in the first connecting blocks, and the first connecting blocks penetrate through the first locking holes through first fasteners and are connected with the flip plate in a locking mode.

4. The structure of claim 3, wherein: the first connecting block is provided with two first lock holes which are arranged at intervals.

5. The structure of claim 2, wherein: the pressing plate and the two side plates are integrally formed to manufacture the lock catch.

6. The hidden electromagnetic lock switch door structure according to any one of claims 1 to 5, characterized in that: electromagnetic lock both sides portion all buckles to extend and has the second connecting block, be provided with the second lockhole on the second connecting block, the second connecting block is worn to establish through the second fastener the second lockhole and with the fixed plate locking connection.

7. The structure of claim 6, wherein: the second connecting block is provided with two second locking holes which are arranged at intervals.

8. The hidden electromagnetic lock switch door structure according to any one of claims 1 to 5, characterized in that: the thickness of the flip plate is larger than that of the fixed plate.

9. A cabinet, its characterized in that: the concealed electromagnetic lock door opening and closing structure comprises the concealed electromagnetic lock door opening and closing structure as claimed in any one of claims 1 to 8.

10. The cabinet of claim 9, wherein: the cabinet is an express delivery cabinet, a storage cabinet, a battery replacement cabinet or a medical cabinet.

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