CN111874400A

CN111874400A - A bolster and packing carton for packing carton

Info

Publication number: CN111874400A
Application number: CN202010699840.7A
Authority: CN
Inventors: 田丰源; 钟仙凤; 罗大旺; 莫东燕; 文英
Original assignee: Gree Electric Appliances Inc of Zhuhai; Zhuhai Lianyun Technology Co Ltd
Current assignee: Gree Electric Appliances Inc of Zhuhai; Zhuhai Lianyun Technology Co Ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2020-11-03
Anticipated expiration: 2040-07-20
Also published as: CN111874400B

Abstract

The invention relates to the technical field of packaging, in particular to a buffer piece for a packaging box and the packaging box. The buffer piece comprises a substrate and two buffer lining bodies, the two buffer lining bodies are arranged on two opposite sides of the substrate respectively, the buffer lining bodies and the substrate are formed by paper, and the clamping grooves are formed in the opposite sides of the two buffer lining bodies. The packing carton includes box body and the bolster of setting in the box body, and bolster and a box body paper shaping, box body include curb plate, roof and bottom plate, and the roof is used for carrying out the closing cap to the top in the space that four curb plates enclose, and the bottom plate is used for carrying out the closing cap to the bottom in the space that the curb plate encloses, substrate and bottom plate parallel arrangement. Can put discoid product card in the accommodation space that substrate and two buffering lining bodies formed, the product can be by unsettled placing in the packing carton, guarantees packaging structure's stability, and packaging structure can a paper shaping in addition, need not to introduce other shock-absorbing material and can realize shock attenuation buffer function, has reduced cost of manufacture and cost of transportation.

Description

A bolster and packing carton for packing carton

Technical Field

The invention relates to the technical field of packaging, in particular to a buffer piece for a packaging box and the packaging box comprising the buffer piece.

Background

When people purchase fragile commodities, in order to prevent the commodities from being damaged in the transportation or carrying process, a packaging structure is usually designed for the products, so that the products are convenient to load and unload on one hand, and on the other hand, the damage rate of the products can be greatly reduced. With the development of social and scientific technology level, the household appliance industry tends to the internet of things era more and more, so the gateway is an extremely important product, and the packaging on which the gateway product is required in the aspects of transportation and exhibition is an important guarantee.

At present, in order to prevent the damage of the contents in the box, the box is generally provided with shock-absorbing materials, the shock-absorbing materials are usually made of foam, plastic or other materials with certain elasticity, other materials are required to be arranged on the basis of the packing box, time and labor are wasted, the manufacturing cost and the transportation cost are increased, and therefore, the shock-absorbing buffering structure of the packing box needs to be further improved to reduce the introduction of other shock-absorbing materials.

Disclosure of Invention

In order to solve the above technical problem, an embodiment of the present application provides a buffer member for a packaging box and a packaging box including the buffer member.

According to a first aspect of the present invention, there is provided a buffer member for a packing box, comprising:

a substrate;

the buffer lining bodies are arranged on two opposite sides of the substrate respectively, the buffer lining bodies and the substrate are formed by paper, and the two opposite sides of the buffer lining bodies are provided with clamping grooves.

Further, the cushion lining body comprises a first wall, a second wall and a third wall which are connected in sequence, the first wall is connected with the substrate, the first wall and the third wall are arranged oppositely, and the clamping groove is formed in the first wall.

Further, the bolster still including setting up the strengthening rib at second wall both ends, the strengthening rib is buckled the back and is pressed from both sides first wall with between the third wall.

Further, the bolster still include with a fashioned receiver of substrate paper, the receiver is including the fourth wall, fifth wall and the sixth wall that connect gradually, the fourth wall with the substrate links to each other, the fourth wall with the sixth wall is just to setting up, the fifth wall with the substrate is just to setting up.

Furthermore, one end, far away from the fourth wall, of the sixth wall is provided with a first insertion tongue, a first insertion slit is formed in the substrate, and the first insertion tongue is inserted into the first insertion slit in a matched mode.

According to a second aspect of the present invention, an embodiment of the present invention provides a package box, which includes a box body and a buffer member disposed inside the box body, where the buffer member is the buffer member for the package box provided in the first aspect of the present invention, and the buffer member is formed with the box body in a paper manner.

Furthermore, the box body comprises side plates, a top plate and a bottom plate, the top plate is used for sealing the top of a space enclosed by the four side plates, the bottom plate is used for sealing the bottom of the space enclosed by the side plates, and the substrate is arranged in parallel with the bottom plate.

Further, the substrate is connected with the bottom plate through a connecting plate, the distance between the substrate and the bottom plate is the height of the connecting plate, when the cushion lining body comprises a first wall, a second wall and a third wall which are sequentially connected, the sum of the heights of the first wall and the connecting plate is the same as the height of the side plate, and the height of the third wall is the same as the height of the side plate.

Furthermore, a seventh wall and an eighth wall are sequentially arranged on the upper edges of the two side plates corresponding to the cushion lining body, the seventh wall and the eighth wall cover the top surface and the inner side surface of the cushion lining body, a notch is formed in the eighth wall, and the notch is at least partially overlapped with the clamping groove.

Furthermore, a second inserting tongue is arranged on the eighth wall, a second inserting slit is arranged on the bending line between the substrate and the buffering lining body, and the second inserting tongue is inserted into the second inserting slit in a matching mode.

Furthermore, a square hole is formed in the bottom plate, a lock tongue is connected to the lower edge of at least one side plate, and the lock tongue can be inserted into the square hole in a matched mode.

The packaging box provided by the invention is provided with the buffer piece, a disc-shaped product can be clamped in the containing space formed by the substrate and the two buffer lining bodies, the product can be suspended in the packaging box, the contact with a sharp object is avoided, the stability of the packaging structure is ensured, in addition, the packaging structure can be formed by one piece of paper, the shock absorption and buffer functions can be realized without introducing other shock absorption materials, and the manufacturing cost and the transportation cost are reduced.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic structural view of a package box according to an embodiment of the present disclosure in a state where a buffer is completely spread;

fig. 2 is a schematic structural view of a buffer member of a packaging box provided in an embodiment of the present application in a first state;

fig. 3 is a schematic structural view of a buffer member of a packaging box provided in an embodiment of the present application in a second state;

FIG. 4 is a schematic structural view of the packing box according to the embodiment of the present application in a fully spread state;

FIG. 5 is a schematic structural view of the package box provided in the embodiment of the present application in a fully spread state;

FIG. 6 is a schematic structural view of a packing box provided by an embodiment of the present application in a first state; and

fig. 7 is a schematic structural diagram of a packaging box provided in an embodiment of the present application in a second state.

In the figure:

1. a substrate; 2. a card slot; 3. a first wall; 4. a second wall; 5. a third wall; 6. reinforcing ribs; 7. a fourth wall; 8. a fifth wall; 9. a sixth wall; 10. a first tongue; 11. a first slot; 12. a first side plate; 13. a second side plate; 14. a third side plate; 15. a fourth side plate; 16. A top plate; 17. a bottom plate, 18, a connecting plate; 19. a seventh wall; 20. an eighth wall; 21. a notch; 22. a second tongue; 23. a second slot; 24. a square hole; 25. a latch bolt; 26. a joint; 27. a top plate tongue; 28. a third tongue; 29. a third slot; 30. a gateway; 31. and a data line.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, 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 is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the present application, for the purpose of simplifying the language expression, the orientation concepts of up, down, left, right, front, rear, etc. are introduced, and all the orientation concepts appearing in the present invention are understood by following the common understanding of the industry, and can be understood by referring to the coordinate directions set forth in the drawings, but the orientation in the drawings is only illustrative and should not be construed as limiting the scope of the present application.

As shown in fig. 1 and 2, the structural schematic diagram of the buffer member for the packing box provided in the embodiment of the present application is provided, the buffer member as shown in the figure includes a substrate 1 and a buffer lining body, the buffer lining body is provided with two and respectively arranged at two opposite sides of the substrate 1, the buffer lining body is arranged at the left and right sides of the substrate 1 in fig. 2, the buffer lining body and one paper forming of the substrate 1 are provided, two the clamping grooves 2 are respectively arranged at one opposite sides of the buffer lining body, namely the clamping grooves 2 are arranged at the right side of the buffer lining body at the left side, and the clamping grooves 2 are arranged at the left side of the buffer lining body at the right side. Wherein can inject accommodation space between two cushion lining bodies and the substrate 1, this accommodation space is particularly suitable for accomodating discoid product, can place the product on substrate 1, then insert the both ends of discoid product in draw-in groove 2 to realize the spacing and the fixed of discoid product.

Specifically, as shown in the figure, the cushion lining body comprises a first wall 3, a second wall 4 and a third wall 5 which are connected in sequence, the first wall 3 is connected with the substrate 1, the first wall 3 and the third wall 5 are oppositely arranged, and the clamping groove 2 is formed in the first wall 3. As can be seen from figure 2, substrate 1 and second wall 4 are the horizontal setting in the buffering lining body after the shaping, first wall 3 and third wall 5 are vertical setting, it is preferred, make the height that highly is greater than first wall 3 of third wall 5, can realize like this that substrate 1 has certain distance with the lower edge of third wall 5, when setting up this bolster in the packing carton, can laminate through the both sides of first wall 3 with the packing carton, then support the box bottom at the packing carton with the lower edge of two first walls 3, thereby make substrate 1 can be unsettled, and then make the product unsettled in the packing carton, do not contact with the upper and lower face of packing carton all around, excellent buffering effect has.

As shown in the figure, the buffer member further comprises reinforcing ribs 6 arranged at two ends of the second wall 4, the reinforcing ribs 6 are clamped between the first wall 3 and the third wall 5 after being bent, the width of the reinforcing ribs is preferably the same as that of the second wall 4, namely the width of the reinforcing ribs is the same as the distance between the first wall 3 and the third wall 5, and the reinforcing ribs are folded between the first wall 3 and the third wall 5, so that the situation that the buffer lining body does not shake left and right in the transportation process can be ensured, and the stability of the structure is enhanced. The length of the reinforcing ribs 6 can be set according to the needs, and is not limited too much here.

In order to further provide space utilization of the buffer member, the buffer member as shown in fig. 3 further includes a receiving box formed with the substrate 1 in a paper shape, and the receiving box can receive and place some accessories or peripheral parts related to the product, for example, as shown in fig. 7, the gateway 30 can be partially received by the card slot 2, and the data line 31 can be received by the receiving box. The receiver is including the fourth wall 7, the fifth wall 8 and the sixth wall 9 that connect gradually, the fourth wall 7 with the substrate 1 links to each other, specifically can link to each other with the front side of substrate 1 as shown in the figure, the fourth wall 7 with the sixth wall 9 is just to setting up, the fifth wall 8 with the substrate 1 is just to setting up, and fifth wall 8 and substrate 1 parallel arrangement in the receiver after the shaping promptly, fourth wall 7 and sixth wall 9 parallel arrangement just all are perpendicular to substrate 1. In order to facilitate the opening and closing of the storage box, a first insertion tongue 10 is arranged at one end of the sixth wall 9, which is far away from the fourth wall 7, a first insertion slit 11 is arranged on the substrate 1, and the first insertion tongue 10 is inserted into the first insertion slit 11 in a matching manner. Preferably, the height of the fourth wall 7 and the sixth wall 9 is the same as the height of the first wall 3, the sum of the height of the first tongue 10 and the height of the first wall 3 is the same as the third wall 5, so that the sixth wall 9 and the tongue as a whole can be supported at the bottom of the packing box, the third wall 5 is assisted to play a role in supporting the whole structure of the buffer, in addition, the width of the fourth wall 7, the width of the fifth wall 8 and the width of the sixth wall 9 in the left-right direction are the same as the width of the substrate 1 in the left-right direction, so that the packing box and the buffer linings on the left side and the right side can be supported, the buffer linings on the two sides can be further prevented from shaking left and right, the size of an area for placing the disc-shaped object can be controlled by setting the size of the fifth wall 8 in the front-back direction in fig. 3, and the article can be limited in the front-.

As shown in fig. 4-6, the embodiment of the present application further provides a packaging box, which includes a box body and a buffer member disposed in the box body, wherein the buffer member is formed by paper on the box body, and the buffer member is the buffer member for the packaging box provided in the embodiment of the present application.

As shown in fig. 4, the box body includes side plates, a top plate 16 and a bottom plate 17, the top plate 16 is used for covering the top of a space enclosed by the four side plates, the bottom plate 17 is used for covering the bottom of the space enclosed by the side plates, and the substrate 1 is arranged in parallel with the bottom plate 17. Specifically, the side plates include a first side plate 12, a second side plate 13, a third side plate 14, and a fourth side plate 15, which are connected in sequence, wherein a top plate 16 and a bottom plate 17 are connected to the fourth side plate 15.

As shown in fig. 5, the substrate 1 is connected to the bottom plate 17 through a connecting plate 18, the distance between the substrate 1 and the bottom plate 17 is the height of the connecting plate 18, when the cushion lining body comprises a first wall 3, a second wall 4 and a third wall 5 which are connected in sequence, the sum of the heights of the first wall 3 and the connecting plate 18 is the same as the height of the side plate, and the height of the third wall 5 is the same as the height of the side plate, i.e. the cushion lining body can be directly supported on the bottom plate 17 through the connecting plate 18 in the formed packing box, so that the box body and the cushion member can be formed in one piece of paper on one hand, and can play a supporting role on the other hand, so that the substrate 1 is suspended in the air.

As shown in fig. 5-7, in order to further improve the strength of the cushion lining body, a seventh wall 19 and an eighth wall 20 are sequentially arranged on the upper edges of the two side plates corresponding to the cushion lining body, specifically, in fig. 5-7, the seventh wall 19 is connected to the first side plate 12 and the third side plate 14, and the seventh wall 19 and the eighth wall 20 cover the top surface and the inner side surface of the cushion lining body, that is, the first side plate 12 and the third side plate 14 are attached to the sixth wall 9, the seventh wall 19 is attached to the fifth wall 8, and the eighth wall 20 is attached to the fourth wall 7, so that the cushion lining body structure is formed by a two-layer paperboard structure, and the seventh wall 19 and the eighth wall 20 of the outer layer are restrained by the formed box body structure, so that the structure is more stable. Preferably, a notch 21 is formed in the eighth wall 20, the notch 21 is formed on a side of the eighth wall 20 away from the seventh wall 19, the notch 21 at least partially overlaps the slot 2, so that a space for limiting the article to be accommodated is defined by the overlapping portion of the notch 21 and the slot 2, preferably, the notch 21 and the slot 2 have the same size in the front-back direction, and the height of the notch 21 in the up-down direction is smaller than the height of the slot 2, so that the size of the notch 21 can be adjusted to match the height of the article to be accommodated. More preferably, as shown in fig. 1 to 6, the slot 2 completely penetrates the height of the first wall 3 and extends to the second wall 4, after the buffer is formed, the portion of the slot 2 on the second wall 4 can be conveniently placed into the slot 2 from top to bottom, and finally placed on the substrate 1, the shape of the slot 2 on the second wall 4 matches with the edge of the article to be accommodated, for example, when the disk-shaped gateway 30 shown in fig. 7 is fixed, the portion on the second wall 4 can be designed into an arc shape so as to match with the edge of the disk, after the product is placed on the substrate 1, the seventh wall 19 and the eighth wall 20 can be folded and formed, the front, back, left and right directions of the product are limited by the slot 2 and the buffer linings on the left and right sides, and the up and down directions of the product are limited in the substrate 1 and the gap 21.

In order to further provide the fixing effect of the seventh wall 19 and the eighth wall 20, as shown in the figure, a second insertion tongue 22 is provided on the eighth wall 20, a second insertion slit 23 is provided at or near the bending position between the substrate 1 and the cushion lining body, and the second insertion tongue 22 is inserted into the second insertion slit 23 in a matching manner. The second insertion tongues 22 and the second insertion slits 23 may be correspondingly provided with a plurality of groups, and in the embodiment of the present application, each eighth wall 20 is provided with two second insertion tongues 22, and the second insertion tongues are distributed on two sides of the notch 21, so that the two sides of the article to be accommodated can be firmly connected. Preferably, the left and right width of the seventh wall 19 is the same as that of the second wall 4, the upper and lower height of the eighth wall 20 is the same as that of the first wall 3, and the height of the second insertion tongue 22 is the same as that of the connecting plate 18, so that the eighth wall 20 and the third insertion tongue 28 can be integrally supported at the bottom of the packing box, and the auxiliary third wall 5 plays a role of supporting the whole structure of the buffer member.

In order to realize the bottom packaging, as shown in fig. 4 and 5, a square hole 24 is formed on the bottom plate 17, a locking tongue 25 is connected to a lower edge of at least one of the side plates, and the locking tongue 25 can be inserted into the square hole 24 in a matching manner. Specifically, as shown in the figure, a locking tongue 25 may be connected to the lower edges of the first side plate 12, the second side plate 13 and the third side plate 14, the locking tongue 25 connected to the second side plate 13 may be inserted into the square hole 24 at the bottom of the bottom plate 17, and the locking tongue 25 on the first side plate 12 and the third side plate 14 may be inserted between the locking tongues 25 connected to the bottom plate 17 and the second side plate 13 and already inserted into the square hole 24.

As shown in fig. 4 and 5, in order to realize the top packaging of the packing box, a top board inserting tongue 27 is formed at one end of the top board 16 far from the fourth side board 15, the top board inserting tongue 27 can be inserted into the gap between the second side board 13 and the cushion lining body, so as to realize the closing operation of the top board 16, in order to further provide the sealing effect of the top board 16, a third inserting tongue 28 is connected to the upper edge of the second side board 13, a third inserting slit 29 is arranged on the folding line of the top board inserting tongue 27 and the top board 16, and after the top board inserting tongue 27 is inserted into the gap between the second side board 13 and the cushion lining body, the third inserting tongue 28 can be inserted into the third inserting slit 29 in a matching way.

In order to realize the forming and stable connection of the whole packing box, as shown in fig. 4 and 5, three joints among four side plates are formed by one piece of paper, and the fourth joint can be adhered by a joint 26, specifically, in the drawings of the embodiment of the present application, the joint 26 is disposed at one end of the first side plate 12 connected to the fourth side plate 15, after the first side plate 12, the second side plate 13, the third side plate 14 and the fourth side plate 15 are bent and formed, the adhering connection of the first side plate 12 and the fourth side plate 15 is realized by the joint 26, and in a whole packing box structure, only the adhering mode is used here, and the whole packing box can be integrally packaged by adopting the splicing mode of other parts.

In addition, the embodiment of the application can print necessary characters and patterns on the inner side of the top plate 16, the top surface of the second wall 4 and the top surface of the fifth wall 8, and the characters and the patterns are used as a content display part of the packing box, so that the product has an excellent display effect.

As shown in fig. 5The packing carton that this application embodiment provided can a paper shaping, and bonding structure is less, can dull and stereotyped transportation. Wherein, the material of the packing box can be selected to be 350g/m²Quantitative ivory board, through the atress experiment discovery, the atress structure of packing carton can bear the weight of commodity, and the deflection is little, has good cushioning effect, can guarantee product safety to a certain extent.

It is noted that, in this document, relational terms such as "first" and "second," and the like, may be 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. Also, 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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing are merely exemplary embodiments of the present invention, which enable those skilled in the art to understand or practice the present invention. 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 invention. Thus, the present invention 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

1. A buffer for a package, comprising:

a substrate (1);

the buffer lining bodies are arranged on two opposite sides of the substrate (1) respectively, the buffer lining bodies and the substrate (1) are formed in a paper mode, and the two opposite sides of the buffer lining bodies are provided with clamping grooves (2).

2. The buffer member according to claim 1, wherein the buffer liner body comprises a first wall (3), a second wall (4) and a third wall (5) connected in sequence, the first wall (3) is connected with the substrate (1), the first wall (3) and the third wall (5) are arranged oppositely, and the clamping groove (2) is formed in the first wall (3).

3. The buffer according to claim 2, further comprising ribs (6) disposed at both ends of the second wall (4), wherein the ribs (6) are bent and sandwiched between the first wall (3) and the third wall (5).

4. Buffer according to claim 1, further comprising a receiving box formed with a paper of said substrate (1), said receiving box comprising a fourth wall (7), a fifth wall (8) and a sixth wall (9) connected in sequence, said fourth wall (7) being connected to said substrate (1), said fourth wall (7) being disposed opposite to said sixth wall (9), said fifth wall (8) being disposed opposite to said substrate (1).

5. The buffer according to claim 4, wherein a first insertion tongue (10) is arranged at an end of the sixth wall (9) away from the fourth wall (7), a first insertion slit (11) is arranged on the substrate (1), and the first insertion tongue (10) is inserted into the first insertion slit (11) in a matching manner.

6. A package comprising a body and a cushioning member according to any one of claims 1 to 5 disposed within the body, the cushioning member being formed from a sheet of paper with the body.

7. A package as claimed in claim 6, characterized in that the box comprises side panels, a top panel (16) and a bottom panel (17), the top panel (16) being intended for closing the top of the space enclosed by the four side panels, the bottom panel (17) being intended for closing the bottom of the space enclosed by the side panels, the substrate (1) being arranged parallel to the bottom panel (17).

8. A packet as claimed in claim 7, characterized in that said substrate (1) is connected to said bottom panel (17) by means of a connecting panel, the distance between said substrate (1) and said bottom panel (17) being the height of said connecting panel, when said cushion body comprises a first wall (3), a second wall (4) and a third wall (5) connected in sequence, the sum of the heights of said first wall (3) and of said connecting panel being the same as the height of said side panel, said third wall (5) being the same as the height of said side panel.

9. A package as claimed in claim 7, wherein a seventh wall (19) and an eighth wall (20) are provided in sequence on the upper edges of the two side panels corresponding to the cushion collar, the seventh wall (19) and the eighth wall (20) cover the top and inner side surfaces of the cushion collar, a notch (21) is provided in the eighth wall (20), and the notch (21) at least partially overlaps the engaging groove (2).

10. A package as claimed in claim 9, characterized in that the eighth wall (20) is provided with a second tab (22), and a second slit (23) is provided in the fold line between the substrate (1) and the cushioning lining body, the second tab (22) being fittingly inserted into the second slit (23).

11. The packaging box according to claim 7, characterized in that a square hole (24) is formed on the bottom plate (17), a locking tongue (25) is connected to the lower edge of at least one side plate, and the locking tongue (25) can be inserted into the square hole (24) in a matching manner.