CN116495351A - Adjustable anti-theft lock catch applied to book-shaped packing box - Google Patents

Abstract

The invention discloses an adjustable anti-theft lock catch applied to a book-type packing box, wherein the lock hole fastener comprises: a lock hole substrate, wherein a through lock catch through hole is arranged on the lock hole substrate; a movable lock plate is arranged on the lock hole base plate in a sliding fit manner, and a movable through hole and a locking buckle hole are formed in the movable lock plate in the front-back direction; the hole edge of the locking buckling hole is provided with a locking assembly; the movable through holes and the locking buckle holes are respectively aligned with the locking buckle through holes by sliding the movable locking plate; the lock cylinder fastener includes: the lock column base plate is provided with a lock catch pin column extending outwards; when the locking pin penetrates into the locking buckling hole, the locking pin is locked by the locking assembly, so that the locking pin cannot be separated. Can effectively solve through movable jam plate structure: the box cover of the book-shaped box with the existing anti-theft buckle structure cannot be closed for transportation, so that the problem of inconvenient transportation is caused; the integral anti-theft buckle has reasonable structure, meets the current market application requirements, and is more convenient to popularize and apply.

Description

Adjustable anti-theft lock catch applied to book-shaped packing box

Technical Field

The invention belongs to the technical field of anti-theft buckles of packaging boxes, and relates to an adjustable anti-theft buckle applied to a book-type packaging box.

Background

Book-type boxes are a carton structure that operates like a knock-up book, which can be used to package various products, to facilitate the carrying and transportation of the products, and to provide a function of protecting the products. Because the appearance structure of the book-shaped box is more atmospheric and the protection is more outstanding, the expensive wines in the market at present are also mostly packaged by adopting the packaging box structure of the type; the expensive wine box can be recovered by many illegal vats, and the empty wine box can be recovered and reused by other wineries, so that even the non-original wine can be mixed into the market in the wine box, the normal market and the trade order are destroyed, the interests of the original manufacturer are damaged, and the interests of the consumers are also damaged

In order to enable the product to have good brand effect, the counterfeit product is prevented from flowing into the market by using the wine box package of the manufacturer, and the benefit of the original manufacturer is damaged; the existing packing box structure on the market mostly adopts a disposable anti-theft buckle structure to protect the product, and the technical characteristics of the anti-theft buckle structure are that when the box cover of the packing box is closed and then the box cover is opened again, the original buckle structure is destroyed, so that the box body cannot be secondarily packed and utilized, and counterfeit products can be effectively stopped;

however, this type of anti-theft clasp is applied to a book-type case structure, since the manufacturer of the case will not typically be the winery itself; therefore, after the production of the book-shaped box is completed, a transportation process exists between a manufacturer of the packing box and a winery, in the process, the box cover of the book-shaped box cannot be closed due to the existence of the anti-theft buckle, so that the book-shaped box can only be transported in an open mode of the box cover, the conditions of dust accumulation, foreign matter entering and the like in the book-shaped box are easy to occur, the whole volume of the book-shaped box is enlarged due to the open outwards extending box cover, the transportation occupied space is enlarged, and the transportation cost is increased; even in the transportation process, the situation that the book-shaped box is scrapped due to the falling off of the box cover caused by the breakage of the weak connection position of the book-shaped box and the box cover can occur.

Disclosure of Invention

In order to solve the technical problems, the invention adopts the following technical scheme:

an adjustable anti-theft lock catch applied to a book-type packing box, comprising: lockhole fastener and lock post fastener, lockhole fastener includes: a lock hole substrate, wherein a through lock catch through hole is arranged on the lock hole substrate; a movable lock plate is arranged on the lock hole base plate in a sliding fit manner, and a movable through hole and a locking buckle hole are formed in the movable lock plate in the front-back direction; the hole edge of the locking buckling hole is provided with a locking assembly; the movable through holes and the locking buckle holes are respectively aligned with the locking buckle through holes by sliding the movable locking plate;

the lock cylinder fastener includes: the lock column base plate is provided with a lock catch pin column extending outwards; when the locking pin penetrates into the locking buckling hole, the locking pin is locked by the locking assembly, so that the locking pin cannot be separated.

As a further scheme of the invention: the lock catch assembly consists of a plurality of lock catch bodies, and the lock catch bodies are gathered from bottom to top in an inclined way towards the center of the locking buckle hole; the top of the lock catch body is provided with a lock catch sharp pin extending towards the center direction of the locking buckle hole; the lower end face of the buckle sharp pin is an inclined guide face which is inclined upwards, and the upper end face of the buckle sharp pin is a horizontal abutting face;

the locking pin on the locking base plate is provided with a plurality of locking edge pieces with sheet structures, and a locking space groove for inserting the locking sharp pin is formed between the upper and lower adjacent locking edge pieces.

As a further scheme of the invention: a pair of parallel sliding rail bases are formed on the lock hole base plate, and sliding rail grooves are formed on the inner end surfaces of the sliding rail bases along the length direction of the sliding rail bases;

the sliding edges matched with the sliding rail grooves are formed on the two sides of the movable lock plate, and the sliding edges slide into the sliding rail grooves to realize sliding fit of the movable lock plate and the lock hole base plate.

As a further scheme of the invention: two positioning buckling holes which are arranged front and back are formed on the slide rail strip seat;

positioning protruding points corresponding to the positioning buckling holes are formed on the sliding edges of the movable lock plates; the front end of the positioning convex point is a sliding guide inclined plane, and the rear end is a straight blocking surface.

As a further scheme of the invention: a pair of parallel guide sliding rails are formed on the lock hole substrate, and the guide sliding rails are arranged between the two sliding rail strip seats and along the length direction of the sliding rail strip seats;

the lower end of the movable lock plate is provided with a guide chute corresponding to the guide slide rail; when the movable lock plate slides onto the lock hole base plate, the guide slide rail can be aligned to enter the guide slide groove.

The invention has the beneficial effects that: the movable lock plate is arranged on the basis of the lock hole fastener and the lock column fastener, and the movable perforation and the locking buckle hole can be aligned with the lock buckle through hole respectively through the movable lock plate which is arranged in a sliding manner; the lock hole fastener and the lock column fastener are matched in an unlimited mode, and the book-shaped box can be transported in a closed state; after the product is placed in the book-shaped box, the locking buckle hole is aligned with the locking buckle through hole through the sliding movable locking plate, and the book-shaped box is closed, so that the limiting locking fit between the locking hole fastener and the locking column fastener is realized, and the anti-theft effect is realized;

can effectively solve through movable jam plate structure: the box cover of the book-shaped box with the existing anti-theft buckle structure cannot be closed for transportation, so that the problem of inconvenient transportation is caused; the integral anti-theft buckle has reasonable structure and strong stability, meets the current market application requirements, and is more convenient to popularize and apply.

Drawings

Fig. 1 is a schematic diagram of the structure of the present invention.

Fig. 2 is a schematic structural view of a locking hole fastener and a movable locking plate in the present invention.

FIG. 3 is a schematic view of a latch assembly according to the present invention.

Fig. 4 is a schematic structural view of a cylinder lock fastener according to the present invention.

Fig. 5 is a schematic view of the invention in use with a book-type case.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it should be understood that the described embodiments are only some embodiments of the present application, but not all embodiments, and the present application is not limited by the example embodiments described herein. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

In the description 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 indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

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

In the embodiments of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

The invention provides an adjustable anti-theft lock catch applied to a book-shaped packing box, referring to fig. 1 to 4, in an embodiment of the invention, the adjustable anti-theft lock catch comprises: the lock hole fastener 1 and the lock column fastener 3 are applied to a box body 41 product of a book-type box 4;

wherein, lockhole fastener 1 includes: a lock hole substrate 10, wherein a lock catch through hole 11 is arranged on the lock hole substrate 10; a movable lock plate 2 is arranged on the lock hole base plate 10 in a sliding fit manner, and a movable through hole 23 and a locking buckle hole 21 are arranged on the movable lock plate 2 front and back; the hole edge position of the locking button hole 21 is provided with a locking button assembly 22; the movable through holes 23 and the locking button holes 21 are respectively aligned with the locking button through holes 11 by sliding the movable locking plate 2;

the lock cylinder fastener 3 includes: a lock cylinder base 30, wherein a lock cylinder 31 extending outwards is arranged on the lock cylinder base 30;

the latch pin 31 is not limited when passing through the movable through hole 23 and the latch through hole 11, and can be freely inserted and pulled out;

when the locking pin 31 penetrates into the locking buckling hole 21, the locking assembly 22 locks the locking pin 31, so that the locking pin cannot be separated from the locking pin, if the locking hole fastener 1 is forcedly separated from the locking pin fastener 3, the locking hole fastener 1 and the locking pin fastener 3 are damaged, so that the locking pin cannot be locked again, the box 41 cannot be restored after the box 41 is opened for a single time, the box 41 is prevented from being secondarily packaged and utilized, and counterfeit and inferior products are effectively prevented.

As shown in fig. 5, the case 41 product of the book case 4 includes: the box body 41, the upper end of the box body 41 is opened, a box cover 42 is formed on the opening position, one side of the box cover 42 is connected with the box body 41, and the box cover 42 can be folded along the side to cover the opening of the box body 41; the other side of the box cover 42 is also provided with a front locking plate 43, and when the box cover 42 covers the opening of the box body 41, the front locking plate 43 covers the front end surface of the box body 41;

in the use process, the lock hole fastener 1 is arranged on the front end surface of the box body 41, the lock column fastener 3 is arranged on the front lock plate 43, and after the box cover 42 is folded and covered on the box body 41, the lock pin 31 in the lock column fastener 3 can penetrate into the lock through hole 11 to realize the matching;

when the production of the book-shaped case 4 is completed and transported, the movable through holes 23 in the movable lock plate 2 on the lock hole fastener 1 are aligned with the lock catch through holes 11 in order to enable the effect of transporting the book-shaped case 4 in a closed state; the lock hole fastener 1 and the lock column fastener 3 are matched in an unlimited mode, and the book-shaped box 4 can be transported in a closed state; after the product is placed on the book-shaped box 4, the locking buckling holes 21 and the locking buckling holes 11 are aligned through the sliding movable locking plate 2, and then the book-shaped box 4 is closed, so that the limiting locking cooperation between the locking hole fastener 1 and the locking column fastener 3 is realized, and the anti-theft effect is realized.

Further, the latch assembly 22 is composed of a plurality of latch bodies 221, and the latch bodies 221 are gathered from bottom to top in a manner of inclining towards the center of the latch hole 21; a latch tip pin 222 extending toward the center of the latch hole 21 is formed at the top of the latch body 221; the lower end surface of the locking sharp pin 222 is an upward inclined guide surface 224, and the upper end surface of the locking sharp pin 222 is a horizontal abutting surface 223;

a plurality of locking edge pieces 32 with sheet structures are formed on the locking pin 31 on the locking base plate 30, and a locking space groove 33 for inserting the locking sharp pin 222 is formed between the upper and lower adjacent locking edge pieces 32;

when the latch pin 31 is inserted into the locking hole 21, the inclined guide surface 224 on the latch tip pin 222 can enable the latch pin 31 to be smoothly inserted into the locking hole 21 and smoothly pass through the latch assembly 22, and the latch tip pin 222 can be inserted into the corresponding locking slot 33 to complete latch assembly; when the box body 41 needs to be opened again, the abutting surface 223 of the locking sharp pin 222 can have an abutting effect with the locking edge piece 32, if the locking hole fastener 1 and the locking column fastener 3 are separated forcibly, the locking sharp pin 222 and the locking edge piece 32 can be broken and damaged correspondingly, so that the limiting resistance between the locking sharp pin 222 and the locking edge piece 32 disappears, and the locking hole fastener 1 cannot be matched with the locking column fastener 3 again after the box body 41 is opened once.

Further, a pair of parallel sliding rail bases 12 are formed on the lock hole substrate 10, and sliding rail grooves 122 are formed on the inner end surfaces of the sliding rail bases 12 along the length direction;

sliding edges 24 matched with the sliding rail grooves 122 are formed on two sides of the movable lock plate 2, and the sliding edges 24 slide into the sliding rail grooves 122 to realize sliding fit of the movable lock plate 2 and the lock hole base plate 10;

in order to ensure that the movable lock plate 2 has better stability in the sliding process, the condition of shaking left and right sides can not occur, a pair of guide slide rails 13 which are arranged in parallel are also formed on the lock hole base plate 10, and the guide slide rails 13 are arranged between two slide rail strip seats 12 and along the length direction of the slide rail strip seats 12;

the lower end of the movable lock plate 2 is formed with a guide chute 25 corresponding to the guide slide rail 13; when the movable lock plate 2 slides onto the lock hole base plate 10, the guide slide rail 13 can be aligned to enter the guide slide groove 25, and the positioning, guiding and sliding effects are realized in the sliding process.

Further, two positioning buckling holes 121 are formed on the slide rail seat 12 in a front-back mode;

positioning protruding points 241 corresponding to the positioning buckling holes 121 are formed on the sliding edges 24 of the movable lock plate 2; when the positioning convex points 241 are buckled into the first positioning buckling holes 121, the movable through holes 23 are aligned with the locking through holes 11, and when the positioning convex points 241 are buckled into the second positioning buckling holes 121, the locking buckling holes 21 are aligned with the locking through holes 11;

and the front end of the positioning convex point 241 is a sliding guide inclined plane, and the rear end is a flat blocking surface, so that the whole movable lock plate 2 can only slide forwards.

It is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. An adjustable anti-theft lock catch applied to a book-type packing box, comprising: lockhole fastener and lock post fastener, its characterized in that, lockhole fastener includes: a lock hole substrate, wherein a through lock catch through hole is arranged on the lock hole substrate; a movable lock plate is arranged on the lock hole base plate in a sliding fit manner, and a movable through hole and a locking buckle hole are formed in the movable lock plate in the front-back direction; the hole edge of the locking buckling hole is provided with a locking assembly; the movable through holes and the locking buckle holes are respectively aligned with the locking buckle through holes by sliding the movable locking plate;

the lock cylinder fastener includes: the lock column base plate is provided with a lock catch pin column extending outwards; when the locking pin penetrates into the locking buckling hole, the locking pin is locked by the locking assembly, so that the locking pin cannot be separated.

2. The adjustable anti-theft lock catch applied to a book-type packing box according to claim 1, wherein the lock catch assembly consists of a plurality of lock catch bodies, and the lock catch bodies are gathered from bottom to top in an inclined manner towards the center of the locking buckle hole; the top of the lock catch body is provided with a lock catch sharp pin extending towards the center direction of the locking buckle hole; the lower end face of the buckle sharp pin is an inclined guide face which is inclined upwards, and the upper end face of the buckle sharp pin is a horizontal abutting face;

the locking pin on the locking base plate is provided with a plurality of locking edge pieces with sheet structures, and a locking space groove for inserting the locking sharp pin is formed between the upper and lower adjacent locking edge pieces.

3. The adjustable anti-theft lock catch applied to a book-type packing box according to claim 2, wherein a pair of parallel sliding rail bases are formed on the lock hole base plate, and sliding rail grooves are formed on the inner end surfaces of the sliding rail bases along the length direction of the sliding rail bases;

the sliding edges matched with the sliding rail grooves are formed on the two sides of the movable lock plate, and the sliding edges slide into the sliding rail grooves to realize sliding fit of the movable lock plate and the lock hole base plate.

4. An adjustable anti-theft lock catch applied to a book-type packing box according to claim 3, wherein two positioning lock holes arranged front and back are formed on the slide rail seat;

positioning protruding points corresponding to the positioning buckling holes are formed on the sliding edges of the movable lock plates; the front end of the positioning convex point is a sliding guide inclined plane, and the rear end is a straight blocking surface.

5. The adjustable anti-theft lock catch applied to the book-type packaging box according to claim 3, wherein a pair of guide sliding rails which are arranged in parallel are further formed on the lock hole base plate, and the guide sliding rails are arranged between two sliding rail strip seats and along the length direction of the sliding rail strip seats;

the lower end of the movable lock plate is provided with a guide chute corresponding to the guide slide rail; when the movable lock plate slides onto the lock hole base plate, the guide slide rail can be aligned to enter the guide slide groove.