CN212126030U - A sealed packing plant for logistics distribution - Google Patents

Abstract

The utility model provides a sealed packaging device for logistics distribution, which comprises a packaging main body and a disposable sealing plate which are mutually independent; the packaging main body is provided with an article taking and placing opening and is used for storing articles to be delivered; the disposable sealing plate is used for sealing the article taking and placing opening, the disposable sealing plate is provided with a one-way buckle, a sealing bayonet is arranged on the packaging main body corresponding to the one-way buckle, and the lower end of the one-way buckle is detachably connected with the sealing bayonet, so that the sealing and packaging functions are realized; the utility model discloses a disposable closing plate that will regard as the consumption part falls into independent two parts with the packaging main part that can repeat reuse to utilize one-way buckle to seal, realized the reuse of packaging main part, reduced the waste of resource, and guaranteed firm reliability and theftproof nature when packaging main part repetitious usage, improved this sealed packing plant's packaging performance.

Description

A sealed packing plant for logistics distribution

Technical Field

The utility model belongs to the technical field of logistics distribution, especially, relate to a sealed packing device for logistics distribution.

Background

Along with the continuous expansion and development of the logistics industry, the express delivery is green and is urgent; at present, the packing design direction of express delivery lies in a series of packing products such as research and development express delivery drift case, zero adhesive tape mostly, and these products have very big improvement for on the traditional packaging methods, have certain promotion to environmental protection, but still do not have the problem that solution express delivery packing that can be fine can used repeatedly.

For example, the packaging box provided by a utility model patent with application number 201720328905.0 and publication number CN206624115U can be used for multiple times, and can ensure the packaging performance, anti-theft performance, convenience and the like of the packaging box when being used again, so as to realize recycling, solve the environmental protection problem caused by the large amount of use of the adhesive tape, and better accord with the environmental protection concept; however, the packaging mode is mainly realized by two tear tapes and increasing the number of layers of the box cover, even if the number of tear tapes and the number of layers of the box cover are increased, the limitation is met, the overall weight and cost of the package are increased by excessive number of layers of the box cover, and the experience of a user is influenced; moreover, the packaging performance, the anti-theft performance and the convenience of the packaging box can be ensured only when the packaging box is used for the second time, the packaging box is not distinguished from a common carton box when the packaging box is used for the third time or later, the anti-theft performance and the convenience are lost, and therefore repeated use for multiple times under the same effect cannot be realized; moreover, among the prior art, will write in the commodity circulation freight note of logistics distribution information directly to paste on packaging structure usually, because this packaging structure is overall structure, when this packaging structure of reuse, because the commodity circulation freight note on it arouses the delivery misconvergence too much easily, be unfavorable for reuse, or for avoiding the delivery misconvergence, directly tear the commodity circulation freight note, will destroy packaging structure, directly scribble and wipe off, will influence wholly pleasing to the eye again to can bring uncomfortable use experience for the user.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide a sealed packing device for logistics distribution, which is used for solving the problem of limited repeated use of packing boxes in the prior art.

To achieve the above and other related objects, the present invention provides a sealed packing device for logistics distribution, comprising: a packaging main body and a disposable sealing plate which are independent from each other; the packaging main body is provided with an article taking and placing opening, and articles to be delivered are stored in the packaging main body; the disposable sealing plate is used for sealing the article taking and placing opening, the disposable sealing plate is provided with a one-way buckle, a sealing bayonet is arranged on the packaging main body corresponding to the one-way buckle, and the lower end of the one-way buckle is detachably connected with the sealing bayonet to realize the sealing and packaging functions.

In an embodiment of the present invention, the one-way buckle includes from last to down in proper order: the forming top cap, the elastic middle section and the elastic clamping leg; the lower end of the elastic middle section extends to the lower part of the disposable sealing plate, and the height of the elastic middle section extending to the lower part of the disposable sealing plate is equal to the thickness of one surface of the packaging main body, which is correspondingly provided with the sealing bayonet; the number of the elastic clamping pins is at least one, and a deformation space is reserved in the direction of the middle vertical shaft of the one-way buckle by the elastic clamping pins; the elastic clamping foot can not penetrate through the sealing bayonet under the unstressed state, can penetrate through the sealing bayonet when being subjected to acting force approaching to the direction of the vertical middle shaft of the one-way buckle, and can recover to the unstressed state after penetrating through the sealing bayonet.

In an embodiment of the present invention, the one-way buckle is fixedly connected to the disposable sealing plate.

In an embodiment of the utility model, be provided with only the identification code on the one-way buckle, be provided with the through-hole on the disposable closing plate, one-way buckle sets up in the through-hole, realize one-way buckle with the connection can be dismantled to disposable closing plate, just one-way buckle can not pass completely the through-hole.

In an embodiment of the present invention, the number of the sealing bayonets is at least two; the number of the one-way buckles is at least one.

In an embodiment of the present invention, the disposable sealing plate is provided with a sticker area, and the sticker area is used for displaying logistics distribution information and is used for unique identification of the disposable sealing plate.

In an embodiment of the present invention, the package body is any one of a packaging bag, a packaging box, and a packaging envelope.

In an embodiment of the present invention, the one-way buckle is made of metal and/or plastic.

As mentioned above, the utility model discloses a sealed packing plant for logistics distribution, following beneficial effect has:

(1) the disposable sealing plate serving as a consumption part and the packaging main body which can be repeatedly used are divided into two independent parts and sealed by the one-way buckles, and when the packaging is disassembled, only the one-way buckles need to be damaged, and the disposable sealing plate is separated from the packaging main body, so that the packaging main body is ensured not to be damaged; when the packaging device is used next time, the sealing function of the packaging main body can be realized by replacing the disposable sealing plate and the one-way buckle, so that the packaging main body is repeatedly utilized, the waste of resources is reduced, the stability and the reliability of the packaging main body during repeated use are ensured, and the packaging performance of the sealing packaging device is improved;

(2) the anti-theft device is simple to operate by adopting a connection mode of the buckle, the unidirectional buckle has unidirectionality, and after the unidirectional buckle is locked with the sealing bayonet, the unidirectional buckle can be completely separated from the sealing bayonet only from one side (the inner side of the packaging main body) on the basis of ensuring that any structure is not damaged, so that the anti-theft performance of the sealing packaging device is improved; the unidirectional buckle is fixedly connected with the disposable sealing plate, so that the phenomenon that the unidirectional buckle is replaced and cannot be found after a person steals the articles in the packaging main body by damaging the unidirectional buckle is effectively avoided;

(3) the logistics distribution information is generated immediately during logistics distribution, and the logistics distribution information is unique, so that on one hand, the disposable sealing plate can be uniquely identified by arranging the bill attaching area for displaying the logistics distribution information on the disposable sealing plate, thereby effectively avoiding the situation that someone steals an article without finding the article after damaging the disposable sealing plate, and further improving the anti-theft performance of the sealing and packaging device; on the other hand, compared with the integral packaging structure in the prior art, the sealed packaging device displays the logistics distribution information on the single attaching area of the disposable sealing plate, and when the packaging main body is reused next time, the disposable sealing plate is directly replaced, so that the safety and the privacy of the logistics distribution information are ensured, and the information leakage is avoided; the problem that in the prior art, the logistics waybill in which logistics distribution information is recorded is directly pasted on a packaging structure, when the packaging structure is reused, distribution mishaps are easily caused due to too much logistics distribution information on the packaging structure, and recycling is not facilitated is solved, or the logistics waybill is directly torn off to avoid the distribution mishaps, the packaging structure can be damaged, the logistics waybill is directly smeared, the whole attractiveness is affected, and uncomfortable use experience is brought to a user.

Drawings

Fig. 1 is a top view of the sealed packaging device for logistics distribution according to an embodiment of the present invention.

Fig. 2 is a top view of the package body before being sealed in an embodiment of the present invention.

Fig. 3 shows a top view of the package body of the present invention before it is unsealed in a further embodiment.

Fig. 4 is a top view of a disposable sealing plate of the present invention in one embodiment.

Fig. 5 is a schematic structural view of the one-way buckle according to an embodiment of the present invention.

Fig. 6 is a schematic structural view of the one-way buckle and the disposable sealing plate of the present invention detachably connected to an embodiment.

Fig. 7 is a schematic structural view of the one-way buckle and the disposable sealing plate of the present invention fixedly connected to an embodiment.

Description of the element reference numerals

1 packaging body

2 Disposable sealing plate

3 article taking and placing opening

4 one-way buckle

401 shaped top cap

402 elastic middle section

403 elastic clip

5 sealing bayonet

6 through hole

7 paste single area

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be apparent to those skilled in the art from the disclosure herein.

It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

The utility model discloses a sealed packing plant for logistics distribution is used for solving the limited problem of packing box used repeatedly many times among the prior art. The principle and the embodiment of the present invention will be described in detail below, so that those skilled in the art can understand the present invention without creative work.

See fig. 1-7. The sealing and packaging device for logistics distribution provided by the embodiment divides the disposable sealing plate as a consumption part and the packaging main body which can be repeatedly used into two independent parts and utilizes the one-way buckle for sealing, and only the one-way buckle needs to be destroyed when the packaging is disassembled, so that the disposable sealing plate is separated from the packaging main body, and the packaging main body is ensured not to be destroyed; when the packaging device is used next time, the sealing function of the packaging main body can be realized by replacing the disposable sealing plate and the one-way buckle, so that the packaging main body is repeatedly utilized, the waste of resources is reduced, the stability and the reliability of the packaging main body during repeated use are ensured, and the packaging performance of the sealing packaging device is improved; the anti-theft device is simple to operate by adopting a connection mode of the buckle, the unidirectional buckle has unidirectionality, and after the unidirectional buckle is locked with the sealing bayonet, the unidirectional buckle can be completely separated from the sealing bayonet only from one side (the inner side of the packaging main body) on the basis of ensuring that any structure is not damaged, so that the anti-theft performance of the sealing packaging device is improved; the unidirectional buckle is fixedly connected with the disposable sealing plate, so that the phenomenon that the unidirectional buckle is replaced and cannot be found after a person steals the articles in the packaging main body by damaging the unidirectional buckle is effectively avoided; the logistics distribution information is generated immediately during logistics distribution, and the logistics distribution information is unique, so that on one hand, the disposable sealing plate can be uniquely identified by arranging the bill attaching area for displaying the logistics distribution information on the disposable sealing plate, thereby effectively avoiding the situation that someone steals an article without finding the article after damaging the disposable sealing plate, and further improving the anti-theft performance of the sealing and packaging device; on the other hand, compared with the integral packaging structure in the prior art, the sealed packaging device displays the logistics distribution information on the single attaching area of the disposable sealing plate, and when the packaging main body is reused next time, the disposable sealing plate is directly replaced, so that the safety and the privacy of the logistics distribution information are ensured, and the information leakage is avoided; the problem that in the prior art, the logistics waybill in which logistics distribution information is recorded is directly pasted on a packaging structure, when the packaging structure is reused, distribution mishaps are easily caused due to too much logistics distribution information on the packaging structure, and recycling is not facilitated is solved, or the logistics waybill is directly torn off to avoid the distribution mishaps, the packaging structure can be damaged, the logistics waybill is directly smeared, the whole attractiveness is affected, and uncomfortable use experience is brought to a user.

As shown in fig. 1 to 7, in an embodiment, the sealed packing device for logistics distribution of the present invention is applied to a packing manner of a box structure, specifically, the sealed packing device for logistics distribution includes a packing main body 1 and a disposable sealing plate 2, which are independent of each other, and the packing main body 1 is a packing box of the box structure.

In an embodiment, the package body 1 is any one of a packaging bag, a packaging box and a packaging envelope.

Specifically, the sealing and packaging device for logistics distribution can also be applied to a packaging mode of an envelope structure and a packaging mode of a bag body structure, the principle is the same as that of the packaging mode of the box body structure, and the description is omitted; when the packaging method is applied to a packaging mode of an envelope structure, the packaging main body 1 is a packaging envelope of the envelope structure; when applied to a packaging manner of the bag structure, the packaging main body 1 is a packaging bag of the bag structure.

The packaging body 1 is not limited to a packaging bag, a packaging box, and a packaging envelope, and may have other shapes or configurations as long as the packaging function is achieved.

As shown in fig. 2, the package body 1 is provided with an article pick-and-place opening 3, and the package body 1 is used for storing articles to be delivered.

Specifically, the user places the article to be dispensed in the package main body 1 by opening the article pick-and-place port 3.

The disposable sealing plate 2 is used for sealing the article taking and placing opening 3, the disposable sealing plate 2 is provided with a one-way buckle 4, a sealing bayonet 5 is arranged on the packaging main body 1 corresponding to the one-way buckle 4, and the lower end of the one-way buckle 4 is detachably connected with the sealing bayonet 5, so that the sealing and packaging functions are realized.

It should be noted that, after the user places the article to be dispensed in the packaging main body 1 through the article taking and placing opening 3, the article taking and placing opening 3 is sealed through the disposable sealing plate 2, so as to realize the sealing and packaging functions; specifically, when using, in the sealed bayonet 5 on the packaging main part 1 that injects the one-way buckle 4 on the disposable sealing plate 2 into the correspondence, one-way buckle 4 injects sealed bayonet 5 in the back, is in the same place disposable sealing plate 2 and packaging main part 1 are fixed, and one-way buckle 4 locks in sealed bayonet 5, is connected disposable sealing plate 2 and packaging main part 1 two parts and is formed a sealed environment, has guaranteed the security and the privacy of waiting to deliver the article.

Further, when the sealed packaging device for logistics distribution needs to be opened and the articles to be distributed are taken out, the one-way buckle 4 on the disposable sealing plate 2 is broken, the disposable sealing plate 2 is separated from the packaging main body 1 (corresponding to the position of the sealed article taking and placing opening 3), and the articles to be distributed stored in the packaging main body 1 can be taken out by opening the article taking and placing opening 3, so that the packaging main body 1 is not damaged and can be reused; when the disposable sealing plate is used next time, the disposable sealing plate and the one-way buckle which are new can be replaced, and the principle of sealing and packaging is the same as the above.

It should be noted that, in the sealed packaging device for logistics distribution, the disposable sealing plate 2 as a consumption part and the packaging main body 1 which can be reused for many times are divided into two independent parts and sealed by the one-way buckle 4, when the package is disassembled, only the one-way buckle 4 needs to be destroyed, and the disposable sealing plate 2 is separated from the packaging main body 1, so that the packaging main body 1 is ensured not to be destroyed; when using next time, disposable closing plate and one-way buckle are changed to the rethread, can realize the sealed function to packing main part 1, have realized the reuse of packing main part 1, have reduced the waste of resource, and have guaranteed the firm reliability when packing main part 1 repetitious usage, have improved this sealed packing device's packaging performance.

As shown in fig. 6 and 7, in an embodiment, the one-way latch 4 includes, from top to bottom, a molded top cap 401, an elastic middle section 402, and an elastic latch 403.

It should be noted that the structure of the one-way buckle 4 is not limited to the structure that the one-way buckle 4 includes the molded top cap 401, the elastic middle section 402 and the elastic clamping leg 403, and may be other buckle structures with the function of clamping and fixing.

Further, elasticity interlude 402 and elasticity card foot 403 can take place to the ascending elastic deformation of the vertical jackshaft direction of this one-way buckle 4 relative shaping hood 401, and have the ability of recovering elastic deformation.

The lower end of the elastic middle section 402 extends to the lower part of the disposable sealing plate 2, and the height of the elastic middle section extending to the lower part of the disposable sealing plate 2 is equal to the thickness of one surface of the packaging main body 1, on which the sealing bayonet 5 is correspondingly arranged.

The elastic clamping leg 403 cannot penetrate through the sealing bayonet 5 in an unstressed state, and when the elastic clamping leg 403 is subjected to an acting force approaching to the direction of the vertical middle shaft of the one-way buckle 4, the elastic clamping leg can penetrate through the sealing bayonet 5 and is restored to the unstressed state after penetrating through the sealing bayonet 5.

Specifically, in an unstressed state, the length between the side end of the lower end of one elastic clamping leg 403, which is far away from the middle shaft of the one-way buckle 4, and the side end of the lower end of the other elastic clamping leg 403, which is far away from the vertical middle shaft of the one-way buckle 4, is greater than the diameter of the sealing bayonet 5, so that the elastic clamping leg 403 cannot pass through the sealing bayonet 5 when not stressed; when sealing and packaging are carried out, the elastic deformation capacity of the elastic middle section 402 and the elastic clamping feet 403 is utilized to apply an acting force approaching the direction of the vertical middle shaft of the one-way buckle 4 to the elastic clamping feet 403 (or the elastic middle section 402 is applied with an acting force towards the direction of the vertical middle shaft of the one-way buckle 4, because the elastic middle section 402 is connected with the elastic clamping feet 403, the acting force is applied to the elastic middle section 402, namely the acting force is applied to the elastic clamping feet 403), so that the length between the lower ends of the two elastic clamping feet 403 and the side ends far away from the vertical middle shaft of the one-way buckle 4 is smaller than or equal to the diameter of the sealing bayonet 5, the elastic clamping feet 403 pass through the sealing bayonet 5, and after the elastic clamping feet 403 completely penetrate out from the lower end of the sealing bayonet 5 (the elastic middle section 402 is positioned in the sealing bayonet 5), the elastic clamping feet 403 can restore to the state, at this time, when the one-way buckle 4 is pulled to the outside of the package body 1, the one-way buckle 4 cannot be smoothly taken out of the sealing bayonet 5 due to the blocking of the elastic clip 403 by the sealing bayonet 5.

Further, in order to separate the one-way buckle 4 from the sealing bayonet 5 without damage, the elastic clamping leg 403 can be pushed out of the sealing bayonet 5 from bottom to top only by applying an acting force to the elastic clamping leg 403 in the direction of the vertical middle axis of the one-way buckle 4 from the inside of the packaging main body 1, so that the packaging main body 1 is undoubtedly damaged; in order to take out the articles to be delivered without damaging the package body 1, the one-way buckle 4 on the disposable sealing plate 2 is broken to unlock the one-way buckle 4 from the sealing bayonet 5, so that the package body 1 is restored to the original state (before packaging), and when the package body 1 is used next time, a new disposable sealing plate and a new one-way buckle are reused, and the principle of sealing and packaging is the same as the above.

In an embodiment, the number of the elastic clamping legs 403 is at least one, and a deformation space is reserved in the direction of the middle vertical shaft of the one-way buckle 4 by the elastic clamping legs 403.

It should be noted that the number of the elastic clamping legs 403 is at least one, the number of the elastic clamping legs 403 is not taken as a limitation for the present invention, and the more the number is, the more the clamping with the sealing bayonet 5 is stable, but too many will also cause redundancy; the selection is based on the actual situation.

The following description will take the one-way latch 4 comprising one elastic latch 403 and two elastic latches 403 as an example.

As shown in fig. 5, in an embodiment, the one-way buckle 4 includes a formed top cap 401, an elastic middle section 402 vertically disposed at a center of a lower end of the formed top cap 401, and an elastic clamping leg 403; elasticity card foot 403 one end is connected with elasticity interlude 402 lower extreme, and leaves the deformation space between elasticity card foot 403 and elasticity interlude 402 for elasticity card foot 403 can be close to elasticity interlude 402 when receiving the effort that is close to elasticity interlude 402 direction, and when the effort disappears, resumes to the unstressed state under the effect of self elastic deformation ability that resumes.

Further, the included angle between the direction of the elastic clamping leg 403 and the vertical upward direction of the elastic middle section 402 is an acute angle, and the elastic clamping leg 403 can only deform in the direction that the acute angle decreases, but cannot deform in the direction that the acute angle increases continuously, that is, the elastic clamping leg 403 cannot deform downward.

Specifically, when the elastic clip 403 is not under stress, the elastic clip 403 cannot smoothly pass through the sealing bayonet 5, that is, the blocking effect of the sealing bayonet 5 on the elastic clip 403 cannot be realized; when the elastic clamping foot 403 receives acting force close to the vertical intermediate shaft direction (the elastic intermediate section 402 direction) of the one-way buckle 4, the elastic clamping foot 403 is close to the vertical intermediate shaft direction of the one-way buckle 4 until the elastic clamping foot 403 can smoothly pass through the sealing bayonet 5, and after the elastic clamping foot 403 passes through the sealing bayonet 5, the elastic clamping foot is restored to an unstressed state under the action of self restoring elastic deformation capacity, so that the clamping fixing function between the sealing bayonet 5 and the one-way buckle 4 is realized.

In this case, the elastic intermediate section 402 does not need to have elastic deformability; the diameter of the sealing bayonet 5 is greater than or equal to the sum of the width of the elastic clamping leg 403 and the diameter of the elastic middle section 402, that is, when the elastic clamping leg 403 is subjected to extreme deformation (the end surface of one side of the elastic clamping leg 403 close to the elastic middle section 402 is in contact with the elastic middle section 402), the one-way buckle 4 can smoothly pass through the sealing bayonet 5.

Further, the diameter of the sealing bayonet 5 cannot be too large, so that it is required to ensure that the elastic clamping leg 403 cannot directly penetrate through the sealing bayonet 5 when the elastic clamping leg 403 is not stressed; and may be specifically determined according to the actual situation.

As shown in fig. 6, in an embodiment, the one-way buckle 4 includes a forming top cap 401, an elastic middle section 402 vertically disposed at the center of the lower end of the forming top cap 401, and two elastic clamping legs 403 symmetrically disposed at the lower end of the elastic middle section 402; the deformation space left by the two elastic clamping legs 403 towards the vertical middle shaft of the one-way buckle 4 at least ensures that when the two elastic clamping legs 403 reach the limit deformation (the lower ends of the two elastic clamping legs 403 are close to the side end of the vertical middle shaft of the one-way buckle 4 and are in contact with each other), the length between the lower ends of the two elastic clamping legs 403 and the side end far away from the vertical middle shaft of the one-way buckle 4 is smaller than or equal to the diameter of the sealing bayonet 5, so that the elastic clamping legs 403 can smoothly pass through the sealing bayonet 5.

Specifically, the elasticity interlude that extends to disposable sealing plate 2 below passes sealed bayonet socket 5, and the height that extends to the elasticity interlude of disposable sealing plate 2 below equals to correspond the thickness that sets up the one side of sealed bayonet socket 5 on packaging body 1, just so can guarantee that elasticity card foot 403 is when receiving the effort that is close to the vertical jackshaft direction of one-way buckle 4, pass sealed bayonet socket 5 completely, be located the below of sealed bayonet socket 5, elasticity card foot 403 passes sealed bayonet socket 5 back completely, can resume elasticity deformation ability effect under self, resume to the unstressed state, thereby realize sealed bayonet socket 5 to the chucking function that blocks of elasticity card foot 403.

It should be noted that, if the height of the elastic middle section extending to the lower side of the disposable sealing plate 2 is smaller than the thickness of the surface of the packaging main body 1 corresponding to the sealing bayonet 5, the elastic clamping leg 403 cannot completely penetrate out of the sealing bayonet 5, so the elastic clamping leg 403 can always receive the squeezing action force on the inner side of the sealing bayonet 5, and the elastic clamping leg is kept in a pressed state, and the sealing bayonet 5 cannot play the blocking and clamping effect on the elastic clamping leg 403, at this time, on the premise that the packaging main body 1 and the disposable sealing plate 2 are not damaged, the one-way buckle 4 can be directly taken out of the sealing bayonet 5, and the safety of the articles to be dispensed in the packaging main body 1 cannot be ensured.

If the height of the elastic middle section extending to the lower part of the disposable sealing plate 2 is larger than the thickness of the surface of the packaging main body 1, on which the sealing bayonet 5 is correspondingly arranged, at this time, the elastic clamping leg 403 can completely pass through the sealing bayonet 5, and the sealing bayonet 5 still has the function of blocking and clamping the elastic clamping foot 403, but outside the packaging main body 1, by pulling the one-way buckle 4 upwards, so that a gap is formed between the disposable sealing plate 2 and the surface of the packaging main body 1, which is correspondingly provided with the sealing bayonet 5, and at the gap, by applying a force to the elastic middle section 402 in the direction of the vertical middle axis of the one-way buckle 5, with the realization with this one-way buckle 4 unblock from sealed bayonet socket 5, and can not cause the damage to packaging body 1, disposable closing plate 2 and one-way buckle 4, can't guarantee this sealed packing device's safe theftproof performance.

As shown in fig. 4 and 6, in an embodiment, a unique identification code (not shown in fig. 4) is provided on the one-way buckle 4, a through hole 6 is provided on the disposable sealing plate 2, the one-way buckle 4 is disposed in the through hole 6, so that the one-way buckle 4 and the disposable sealing plate 2 are detachably connected, and the one-way buckle 4 cannot completely pass through the through hole 6.

Specifically, when one-way buckle 4 can dismantle with disposable closing plate 2 and be connected, through-hole 6 is used for playing certain effect that blocks to one-way buckle 4, avoids one-way buckle 4 to pass through-hole 6 completely, if one-way buckle 4 passes through-hole 6 completely, disposable closing plate 2 then is equivalent to "set up", can't realize getting the sealed package function of putting mouth 3 to article on the packaging main part 1 again.

It should be noted that, the setting of the unique identification code (such as a two-dimensional code) on the one-way buckle 4 is used for uniquely identifying the one-way buckle 4, which can effectively prevent someone from replacing the one-way buckle 4 without finding it.

As shown in fig. 7, in one embodiment, the one-way buckle 4 is fixedly connected with the disposable sealing plate 2.

Specifically, one-way buckle 4 and disposable closing plate 2 fixed connection, in fact shaping hood 401 and disposable closing plate 2 fixed connection, elasticity interlude 402 and elasticity card foot 403 all not with disposable closing plate 2 fixed connection, the purpose is for guaranteeing that elasticity interlude 402 and elasticity card foot 403 can take place elastic deformation.

It should be noted that the unidirectional buckle 4 is fixedly connected with the disposable sealing plate 2, so that the situation that someone cannot find the unidirectional buckle 4 after stealing the to-be-dispensed articles in the packaging main body 1 by damaging the unidirectional buckle 4 is effectively avoided; compare above-mentioned adoption unique identification code, when reducible one-way buckle 4 cost, make one-way buckle 4's structure simpler.

In one embodiment, the number of the sealing bayonets 5 is at least two; the number of the one-way buckles 4 is at least one.

As shown in fig. 2, in an embodiment, the upper end surface of the packaging main body 1 is divided into two parts, and an article taking and placing opening 3 is formed at a place where the two parts just contact (or a certain gap is left between the two parts) (the specific structure can refer to the structure of the existing common packaging box), so that the two parts are respectively provided with at least one sealing bayonet 5, and the disposable sealing plate 2 can be ensured to perform a sealing packaging function on the article taking and placing opening 3; in this case, the number of the one-way snaps 4 is equal to the number of the sealing bayonets 5.

It should be noted that, the number of the sealing bayonets 5 arranged on the packaging main body 1 corresponding to one side (one part) of the position of the article pick-and-place opening 3 is not limited by the conditions of the present invention, and can be specifically set according to the actual application scene, for example, for the packaging main body 1 with a large size, more sealing bayonets 5 are arranged, so that a good sealing performance can be ensured, and if the packaging main body 1 with a small size is still provided with a plurality of sealing bayonets 5, it is redundant.

Further, the number of the sealing bayonets 5 on both sides of the article taking and placing opening 3 is not necessarily the same.

As shown in fig. 3, in an embodiment, the upper end surface of the package body 1 is divided into two parts, but the two parts are overlapped, at least one sealing bayonet 5 is respectively arranged at the overlapped part of the two parts, and the positions of the sealing bayonets 5 on the two parts are in one-to-one correspondence, at this time, the sealing bayonet 5 on the two parts can realize the sealing package function of the package body 1 through a one-way buckle 4; in this case, the number of the sealing bayonets 5 is twice as many as the number of the one-way snaps 4.

As shown in fig. 4, in an embodiment, the disposable sealing plate 2 is provided with a sticker area 7, and the sticker area 7 is used for displaying logistics distribution information and for uniquely identifying the disposable sealing plate 2.

Specifically, the physical distribution waybill in which the physical distribution information is recorded is attached to the sticker region 7 by means of strong adhesion, so that the distribution information of the articles to be distributed in the packaging main body 1 is displayed to the user.

Further, the logistics information can be written directly on the sticker sheet area 7.

It should be noted that, during logistics distribution, logistics distribution information is generated instantly and has uniqueness, and the disposable sealing plate 2 can be uniquely identified by arranging the receipt area 7 for displaying the logistics distribution information on the disposable sealing plate 2, so that on one hand, a person can be effectively prevented from stealing articles without being discovered after damaging the disposable sealing plate 2, and the anti-theft performance of the sealing and packaging device is further improved; on the other hand, compared with the integral packaging structure in the prior art, the sealed packaging device displays the logistics distribution information on the single attaching area 7 of the disposable sealing plate 2, and when the packaging main body 1 is reused next time, the disposable sealing plate is directly replaced, so that the safety and the privacy of the logistics distribution information are ensured, and the information leakage is avoided; the problem that in the prior art, the logistics waybill in which logistics distribution information is recorded is directly pasted on a packaging structure, when the packaging structure is reused, distribution mishaps are easily caused due to too much logistics distribution information on the packaging structure, and recycling is not facilitated is solved, or the logistics waybill is directly torn off to avoid the distribution mishaps, the packaging structure can be damaged, the logistics waybill is directly smeared, the whole attractiveness is affected, and uncomfortable use experience is brought to a user.

Further, this sealed packing plant can use in other fields except that logistics distribution field, still can use, all that need pack, when using in other fields, the accessible show on the subsides list district 7 be used for the only required information of corresponding field of identification correspondence can, perhaps also can through setting up only identification code.

In one embodiment, the one-way latch 4 is made of metal and/or plastic.

It should be noted that the one-way buckle 4 made of metal and/or plastic has the characteristics of environmental protection, recoverability, easy use and low cost.

To sum up, the utility model discloses a sealed packing plant for logistics distribution, through dividing the disposable closing plate that will be regarded as the consumption part and the packing main part that can repeat the reuse into two independent parts, and utilize one-way buckle to seal, when disassembling the packing, only need destroy one-way buckle, break away from disposable closing plate from packing main part can, and guarantee that the packing main part can not destroyed; when the packaging device is used next time, the sealing function of the packaging main body can be realized by replacing the disposable sealing plate and the one-way buckle, so that the packaging main body is repeatedly utilized, the waste of resources is reduced, the stability and the reliability of the packaging main body during repeated use are ensured, and the packaging performance of the sealing packaging device is improved; the anti-theft device is simple to operate by adopting a connection mode of the buckle, the unidirectional buckle has unidirectionality, and after the unidirectional buckle is locked with the sealing bayonet, the unidirectional buckle can be completely separated from the sealing bayonet only from one side (the inner side of the packaging main body) on the basis of ensuring that any structure is not damaged, so that the anti-theft performance of the sealing packaging device is improved; the unidirectional buckle is fixedly connected with the disposable sealing plate, so that the phenomenon that the unidirectional buckle is replaced and cannot be found after a person steals the articles in the packaging main body by damaging the unidirectional buckle is effectively avoided; the logistics distribution information is generated immediately during logistics distribution, and the logistics distribution information is unique, so that on one hand, the disposable sealing plate can be uniquely identified by arranging the bill attaching area for displaying the logistics distribution information on the disposable sealing plate, thereby effectively avoiding the situation that someone steals an article without finding the article after damaging the disposable sealing plate, and further improving the anti-theft performance of the sealing and packaging device; on the other hand, compared with the integral packaging structure in the prior art, the sealed packaging device displays the logistics distribution information on the single attaching area of the disposable sealing plate, and when the packaging main body is reused next time, the disposable sealing plate is directly replaced, so that the safety and the privacy of the logistics distribution information are ensured, and the information leakage is avoided; the problem that in the prior art, the logistics waybill in which the logistics distribution information is recorded is directly pasted on a packaging structure, when the packaging structure is reused, too much logistics distribution information on the packaging structure easily causes distribution misunderstanding, and recycling is not facilitated is solved, or in order to avoid distribution misunderstanding, the logistics waybill is directly torn off, the packaging structure is damaged, the logistics waybill is directly smeared, the whole attractiveness is affected, and uncomfortable use experience is brought to users; therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (8)

1. A sealed package for logistics distribution, comprising: a packaging main body and a disposable sealing plate which are independent from each other;

the packaging main body is provided with an article taking and placing opening, and articles to be delivered are stored in the packaging main body;

the disposable sealing plate is used for sealing the article taking and placing opening, the disposable sealing plate is provided with a one-way buckle, a sealing bayonet is arranged on the packaging main body corresponding to the one-way buckle, and the lower end of the one-way buckle is detachably connected with the sealing bayonet to realize the sealing and packaging functions.

2. The sealed packaging device for logistics distribution of claim 1, wherein the one-way buckle comprises from top to bottom: the forming top cap, the elastic middle section and the elastic clamping leg;

the lower end of the elastic middle section extends to the lower part of the disposable sealing plate, and the height of the elastic middle section extending to the lower part of the disposable sealing plate is equal to the thickness of one surface of the packaging main body, which is correspondingly provided with the sealing bayonet;

the number of the elastic clamping pins is at least one, and a deformation space is reserved in the direction of the middle vertical shaft of the one-way buckle by the elastic clamping pins; the elastic clamping foot can not penetrate through the sealing bayonet under the unstressed state, can penetrate through the sealing bayonet when being subjected to acting force approaching to the direction of the vertical middle shaft of the one-way buckle, and can recover to the unstressed state after penetrating through the sealing bayonet.

3. The sealed packaging device for distribution of logistics of claim 1, wherein the one-way snap is fixedly connected with the disposable sealing plate.

4. The sealed packaging device for logistics distribution according to claim 1, wherein the one-way buckle is provided with a unique identification code, the disposable sealing plate is provided with a through hole, the one-way buckle is arranged in the through hole, the one-way buckle and the disposable sealing plate can be detachably connected, and the one-way buckle cannot completely penetrate through the through hole.

5. The sealed packaging device for logistics distribution of claim 1, wherein the number of said sealing bayonets is at least two; the number of the one-way buckles is at least one.

6. The sealed packaging device for logistics distribution of claim 1, wherein the disposable sealing plate is provided with a sticker area for displaying logistics distribution information and for uniquely identifying the disposable sealing plate.

7. The sealed packaging device for distribution of logistics according to claim 1, wherein the packaging body is any one of a packaging bag, a packaging box, and a packaging envelope.

8. The sealed package device for distribution of logistics according to claim 1, characterized in that said one-way snap is made of metal and/or plastic.

Images