CN214268305U - Packing inside lining and packing carton - Google Patents

Abstract

The application discloses packing inside lining and packing carton belongs to protective housing packaging structure technical field. The packaging lining comprises a lining main body and a clamping structure, wherein the lining main body and the clamping structure are integrally arranged, and the clamping structure is used for fixing the protective shell on the lining main body; the lining main body is of a sheet structure, the clamping structure comprises at least two clamping positions, the clamping positions are abutted against the protective shell, and the clamping positions are formed by partially bending the die-cut part of the sheet structure; wherein, be provided with the lateral wall on the protective housing, at least two the screens with the inboard butt of lateral wall. The package lining in the embodiment of the application has the beneficial effects of simple processing, convenience in fixation, small occupied space and low storage and transportation cost.

Description

Packing inside lining and packing carton

Technical Field

This application belongs to protective housing packaging structure technical field, concretely relates to packing inside lining and packing carton.

Background

Along with the continuous expansion of protective housing market, all be provided with the protective housing on many electronic equipment. Taking a mobile phone as an example, a smart phone with one hand is often sleeved with various protective cases, and the protective cases are changed from inferior products to necessities.

In the prior art, the common internal structure of a general protective case packaging box is as follows: aluminum bag or PE bag, plastic uptake inner support, and common paper folding inner support.

However, these packaging structures have more or less defects of high cost, environmentally-friendly material, poor appearance, complex box opening experience, excessive packaging, high assembly difficulty and the like, and taking the common paper folded inner support as an example, the common paper folded inner support is used as a packaging lining of a protective shell, and the packaging lining after being folded is required to be used as a storage and transportation main body, because the processing cost is high and the folding is complex. The folded packaging lining is extruded and deformed in the storage and transportation process, occupies more space in order to prevent deformation, and improves the storage and transportation cost.

SUMMERY OF THE UTILITY MODEL

The purpose of the embodiment of the application is to provide a packing inside lining and packing carton, can solve the packing inside lining processing cost height of protective housing, the high problem of warehousing and transportation cost.

In order to solve the technical problem, the present application is implemented as follows:

in a first aspect, an embodiment of the present application provides a packaging lining, which includes a lining main body and a clamping structure, where the lining main body and the clamping structure are integrally arranged, and the clamping structure is used to fix a protective shell on the lining main body;

the lining main body is of a sheet structure, the clamping structure comprises at least two clamping positions, the clamping positions are abutted against the protective shell, and the clamping positions are formed by partially bending the die-cut part of the sheet structure;

wherein, be provided with the lateral wall on the protective housing, at least two the screens with the inboard butt of lateral wall.

Optionally, a "U" shaped cutting line is disposed on the sheet structure, and the "U" shaped cutting line and the lining main body cooperate to form the detent.

Optionally, the joint of screens with the inside lining main part is provided with anti-tear structure.

Optionally, the tear-proof structure is arranged to be located at a round hole at the joint of the clamping position and the lining main body, and the round hole is communicated with the U-shaped cutting line.

Optionally, the number of the blocking positions is four, and the four blocking positions respectively abut against the inner walls of different areas of the side wall.

Optionally, at least two surrounding baffles are arranged on the periphery of the lining main body, and the two surrounding baffles are bent towards the same side;

enclose keep off after buckling with the biggest distance of inside lining main part is greater than or equal to, the protective housing installation back with the biggest distance of inside lining main part.

Optionally, four enclosing barriers are arranged, and the four enclosing barriers are respectively positioned around the lining main body;

at least one of the two enclosing barriers in the length direction of the lining main body is provided with an arc-shaped groove.

Optionally, an auxiliary elastic element is arranged at the joint of the clamping position and the lining main body.

Optionally, the auxiliary elastic member is a spring plate, and the spring plate is adhered to a joint of the clamping position and the lining main body.

In a second aspect, embodiments of the present application provide a package, the package including a box body and a package liner as described above;

the box body is including accomodating the chamber, the packing inside lining install in accomodate the intracavity, the protective housing install in the packing inside lining.

In this application embodiment, the setting of inside lining main part is used for bearing joint structure, and joint structure's setting is used for fixed protective housing. The lining main body and the clamping structure are integrally arranged, so that the lining main body and the clamping structure are integrally processed, and the machining efficiency is higher. After the inside lining main part is sheet structure, the joint structure can be through forming after sheet structure cross cutting, specifically buckles the part after will cross cutting and forms the screens, and the screens butt can be realized in the lateral wall through the butt of two at least screens to the fixing of protective housing, prevents rocking friction of protective housing. The application of the packing inside lining can be through the simple mode back shaping of cutting sheet structure, can realize automated production, the cost of using manpower sparingly, promote production efficiency, reduce the defective rate. Moreover, the packaging lining can be completely tiled before the clamping structure is bent, can be placed in a stacked mode, occupies a small space, and saves storage and transportation cost; the external extrusion is not easy to damage, and the product loss in the storage and transportation process is reduced. Therefore, the package lining in the embodiment of the application has the beneficial effects of simple processing, convenience in fixation, small occupied space and low storage and transportation cost.

Drawings

FIG. 1 is a schematic view of the construction of a packaging liner in an embodiment of the present application;

FIG. 2 is a schematic view of the liner body with additional elastic members in the embodiment of the present application;

FIG. 3 is a schematic view of the structure of the packaging liner engaged with the protective shell in the embodiment of the present application;

fig. 4 is a schematic diagram of the process of matching the packing liner with the protective shell in the embodiment of the present application.

Description of reference numerals:

10. a liner body; 11. a U-shaped cutting line; 12. fencing; 13. a tear resistant structure; 14. an arc-shaped slot; 15. an auxiliary elastic member; 20. a clamping structure; 30. a protective shell.

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 is obvious that the described embodiments are some, but not all, embodiments of the present application. 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.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

The package liner provided by the embodiment of the present application is described in detail by referring to the specific embodiments and application scenarios thereof, in conjunction with the accompanying drawings.

Referring to fig. 1 to 4, an embodiment of the present application provides a packaging liner, including a liner main body 10 and a clamping structure 20, where the liner main body 10 and the clamping structure 20 are integrally disposed, and the clamping structure 20 is used to fix a protective shell 30 on the liner main body 10;

the lining main body 10 is of a sheet structure, the clamping structure 20 comprises at least two clamping positions, the clamping positions are abutted against the protective shell 30 and are formed by partially bending the die-cut part of the sheet structure;

wherein, be provided with the lateral wall on the protective housing 30, at least two the screens with the inboard butt of lateral wall.

In the embodiment of the present application, the liner body 10 is configured to carry the latch structure 20, and the latch structure 20 is configured to fix the protective shell 30. The lining main body 10 and the clamping structure 20 are integrally arranged, so that the lining main body 10 and the clamping structure 20 are integrally processed, and the processing efficiency is high. After lining main part 10 is sheet structure, joint structure 20 can be through forming after sheet structure cross cutting, specifically buckles the part after will cross cutting and forms the screens, screens butt in the lateral wall, through the butt of two at least screens, can realize the fixed to protective housing 30, prevents rocking friction of protective housing 30. The application of the packing inside lining can be through the simple mode back shaping of cutting sheet structure, can realize automated production, the cost of using manpower sparingly, promote production efficiency, reduce the defective rate. Moreover, the packaging lining in the application can be completely tiled before the buckling structure 20 is bent, can be placed in an overlapping mode, occupies a small space, and saves storage and transportation cost; the external extrusion is not easy to damage, and the product loss in the storage and transportation process is reduced. Therefore, the package lining in the embodiment of the application has the beneficial effects of simple processing, convenience in fixation, small occupied space and low storage and transportation cost.

It should be noted that the side walls of the protective shell 30 are at least partially bent inward, and the latch has a certain elastic force, so that the side walls can fix the protective shell 30. The clamping structure 20 of this application has certain elasticity pretightning force, can realize fixing protective housing 30 through simple bending, prevents rocking friction of protective housing 30, specifically to the fixed convenient and fast's of protective housing 30 effect. The protective shell can be a mobile phone shell and can also be a protective shell of other equipment or devices.

It should be noted that the sheet structure may be a plastic sheet, a paper sheet, a metal sheet, or a sheet structure made of other materials, and the protective shell 30 may be fixed by the position clamping generated after the die cutting, so as to prevent the protective shell 30 from shaking and rubbing. Or a sheet structure formed by compounding multiple materials, for example, a sheet structure formed by stacking paper sheets and plastic sheets by bonding and the like.

Optionally, in an embodiment of the present application, the clip includes a connecting portion and an abutting portion, where the connecting portion and the abutting portion are respectively located on two opposite sides of the clip;

the connecting part is integrally arranged with the lining main body 10, and the abutting part abuts against the inner side of the side wall;

wherein, the screens can be to being close to the direction of protective housing 30 is buckled, the screens is buckled the back, butt portion deviates from the inside lining main part.

In the embodiment of the present application, the connecting portion in the above structure is an uncut portion during die cutting, so the connecting portion can be perfectly integrated with the lining main body 10, the abutting portion is a movable portion after die cutting, the abutting portion can move to a position abutting against the sidewall, and the protective shell 30 is fixed by a relative acting force during abutting.

Optionally, in the embodiment of the present application, a tear-proof structure 13 is disposed at the connection of the retaining position and the liner main body 10.

In the embodiment of the present application, the tear-preventing structure 13 is disposed to prevent the blocking portion from tearing relative to the liner main body 10 during the bending process. The tearing-preventing structure 13 may be an arc structure for avoiding stress concentration, or a reinforcing structure arranged at the joint of the clamping position and the lining main body 10 to increase the resistance when the tearing tends to occur, and the reinforcing structure may be a plastic sheet, a metal wire, a metal sheet, etc. at the joint.

Optionally, in an embodiment of the present application, the tear-preventing structure 13 is provided as a circular hole, and the circular hole is located at the intersection of the clamping position and the liner main body 10;

the clamping position and the lining main body 10 form a U-shaped cutting line 11, and the tail end of the U-shaped cutting line 11 is connected with the round hole.

In this application embodiment, the condition that stress concentration appears in the junction can be avoided in the setting of round hole, can effectually reduce the tearing probably in junction. The arrangement of the "U" shaped cut line 11 may form a rectangular detent integrally provided with the liner body 10. The cutting line can also adopt other modes to cut as required, as long as can realize the screens that can buckle to fix protective housing 30.

It should be noted that, the shape of screens can change according to the change of line of cut, and the drawing in this application is "U" shape line of cut 11 that corresponds when the screens is the rectangle, and the screens also can be trapezoidal, parallelogram or other shapes, as long as can keep connecting portion and butt portion, and then can be to the fixed of protective housing. That is, the shape of the connecting portion and the abutting portion may be changed at will, and the abutting strength of the abutting portion may be ensured.

Optionally, in an embodiment of the present application, four of the blocking positions are provided, and the four blocking positions respectively abut against inner walls of different areas of the sidewall.

In the embodiment of the present application, the four detents can make the fixing of the protective shell 30 more stable and reliable.

Optionally, in the embodiment of the present application, at least two barriers 12 are disposed on the periphery of the liner main body 10, and the two barriers 12 are bent toward the protective shell 30;

the maximum distance between the bent enclosure 12 and the lining main body 10 is greater than or equal to the maximum distance between the installed protective shell 30 and the lining main body 10.

In the embodiment of the application, the flavor can support the surrounding space of the protective shell 30, so that the protective shell 30 is prevented from being squeezed or worn.

It should be noted that each of the enclosing barriers 12 and the protective shell 30 has a certain distance therebetween, so that the enclosing barriers 12 do not shield the side surface of the protective shell 30, details of the protective shell 30 can be displayed from various angles, and specifically, six surfaces of the protective shell 30 can be displayed.

Optionally, in the embodiment of the present application, four barriers 12 are provided, and the four barriers 12 are respectively located around the liner main body 10;

at least one of the two barriers 12 in the length direction of the lining main body 10 is provided with an arc-shaped groove 14.

In the embodiment of the present application, the four barriers 12 can better support the space around the protective shell 30, so as to avoid the situation of extrusion or abrasion of the protective shell 30. The provision of the arcuate slot 14 is to avoid interference with the gripping location of the pack. The packing carton is used for depositing the packing inside lining, and the position of arc wall 14 can be according to the position correspondence of detaining of packing carton, under the circumstances that detain the position on the packing carton and do not have interference with arc wall 14, can not set up arc wall 14 as required.

Optionally, in the embodiment of the present application, an auxiliary elastic member 15 is disposed at the connection position of the detent and the liner main body 10.

In the embodiment of the present application, the auxiliary elastic element 15 is provided to enhance the elasticity of the detent, so that the detent has a larger elastic deformation range, and the plastic deformation of the detent is reduced. The auxiliary elastic element 15 can reset the clamping position after the protective shell 30 is not clamped, so that the packaging lining can be repeatedly used, and the service life is long.

Optionally, in an embodiment of the present application, the auxiliary elastic element 15 is a spring sheet, and the spring sheet is adhered to a connection portion of the locking portion and the liner main body 10.

In the embodiment of the application, the arrangement of the elastic sheet can enable the clamping position to have a larger elastic deformation range, and reduce the plastic deformation of the clamping position. The elastic sheet can be a plastic elastic sheet, a metal elastic sheet and the like, and the elastic sheet can be arranged in the lining main body 10 in an interlayer mode or can be arranged at the joint in a sticking mode and the like.

It should be noted that, the packing inside lining of this application only need fold several times down can the shaping, has simplified the loaded down with trivial details operation process when producing the line assembly, the cost of using manpower sparingly, has promoted packaging efficiency.

Embodiments of the present application also provide a packing box, which includes a box body and a packing liner as described above;

the box body is including accomodating the chamber, the packing inside lining install in accomodate the intracavity, protective housing 30 install in the packing inside lining.

In this application embodiment, the packing carton that has above-mentioned packing inside lining has and makes the cost lower, the better beneficial effect of protective housing 30 bandwagon effect. The lining main body 10 is configured to carry the clamping structure 20, and the clamping structure 20 is configured to fix the protective shell 30. The lining main body 10 and the clamping structure 20 are integrally arranged, so that the lining main body 10 and the clamping structure 20 are integrally processed, and the processing efficiency is high. After lining main part 10 is sheet structure, joint structure 20 can be through forming after sheet structure cross cutting, specifically buckles the part after will cross cutting and forms the screens, screens butt in the lateral wall, through the butt of two at least screens, can realize the fixed to protective housing 30, prevents rocking friction of protective housing 30. The application of the packing inside lining can be through the simple mode back shaping of cutting sheet structure, can realize automated production, the cost of using manpower sparingly, promote production efficiency, reduce the defective rate. Moreover, the packaging lining in the application can be completely tiled before the buckling structure 20 is bent, can be placed in an overlapping mode, occupies a small space, and saves storage and transportation cost; the external extrusion is not easy to damage, and the product loss in the storage and transportation process is reduced. Therefore, the package lining in the embodiment of the application has the beneficial effects of simple processing, convenience in fixation, small occupied space and low storage and transportation cost.

The packaging box of the present application may be any one of a top-bottom box, a double-insert box, a book-shaped box, a pull-out box, a display box, and the like.

It should be noted that, in this document, 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 like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1. The packaging lining is characterized by comprising a lining main body (10) and a clamping structure (20), wherein the lining main body (10) and the clamping structure (20) are integrally arranged, and the clamping structure (20) is used for fixing a protective shell (30) on the lining main body (10);

the lining main body (10) is of a sheet structure, the clamping structure (20) comprises at least two clamping positions, the clamping positions are abutted against the protective shell (30), and the clamping positions are formed by partially bending the die-cut part of the sheet structure;

wherein, be provided with the lateral wall on protective housing (30), at least two the screens with the inboard butt of lateral wall.

2. The packaging liner of claim 1, wherein the detent comprises a connecting portion and an abutting portion, the connecting portion and the abutting portion being on opposite sides of the detent, respectively;

the connecting part is integrally arranged with the lining main body (10), and the abutting part abuts against the inner side of the side wall;

the clamping position can be bent towards the direction close to the protective shell (30), and after the clamping position is bent, the abutting portion deviates from the lining main body.

3. The packaging liner according to claim 1, wherein a tear-proof structure (13) is provided at the connection of the detent to the liner body (10).

4. The packaging liner according to claim 3, wherein the tear-preventing structure (13) is provided as a circular hole at the intersection of the detent with the liner body (10);

the clamping position and the lining main body (10) form a U-shaped cutting line (11), and the tail end of the U-shaped cutting line (11) is connected with the round hole.

5. The packaging liner of claim 1, wherein there are four of the detents, and the four detents abut against the inner wall of different areas of the sidewall.

6. The packaging liner according to claim 1, wherein the liner body (10) is provided with at least two barriers (12) on the periphery, and the two barriers (12) are bent toward the protective shell (30);

enclose fender (12) after buckling with the biggest distance of inside lining main part (10), be greater than or equal to, protective housing (30) installation back with the biggest distance of inside lining main part (10).

7. The packaging liner according to claim 6, wherein there are four said enclosures (12), four said enclosures (12) being respectively located around said liner body (10);

an arc-shaped groove (14) is formed in at least one of the two barriers (12) in the length direction of the lining main body (10).

8. The packaging liner according to claim 1, wherein an auxiliary elastic element (15) is provided at the connection of the detent to the liner body (10).

9. The packaging liner according to claim 8, wherein the auxiliary resilient member (15) is a resilient tab, and the resilient tab is adhered to the connection between the detent and the liner body (10).

10. A package comprising a shell and a package liner according to any one of claims 1 to 9;

the box body comprises a containing cavity, the packaging lining is installed in the containing cavity, and the protective shell (30) is installed on the packaging lining.

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