CN223804022U - Lining structure, lining structure blank and packing box - Google Patents
Lining structure, lining structure blank and packing boxInfo
- Publication number
- CN223804022U CN223804022U CN202423323019.8U CN202423323019U CN223804022U CN 223804022 U CN223804022 U CN 223804022U CN 202423323019 U CN202423323019 U CN 202423323019U CN 223804022 U CN223804022 U CN 223804022U
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- China
- Prior art keywords
- buffer
- fold line
- line
- structures
- folding
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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- Buffer Packaging (AREA)
Abstract
The utility model provides a lining structure, a lining structure blank and a packing box, wherein the lining structure comprises a bottom plate, two first buffer structures arranged on two opposite sides of the bottom plate, two second buffer structures arranged on the other two opposite sides of the bottom plate and a third buffer structure arranged on the first buffer structure, wherein the bottom plate, the first buffer structures, the second buffer structures and the third buffer structures are all paper components, a first buffer cavity is arranged in the first buffer structure, a second buffer cavity is arranged in the second buffer structure, a third buffer cavity is arranged in the third buffer structure, the third buffer structure is connected with the bottom plate and the third buffer structures, the bottom plate, the first buffer structures and the second buffer structures are enclosed to form a containing groove for containing products, and the third buffer structures are arranged in the containing groove and are used for supporting the products. The bottom plate, the first buffer structure, the second buffer structure and the third buffer structure are all paper components, and the environment protection degree is high.
Description
Technical Field
The utility model relates to the technical field of packaging boxes, in particular to a lining structure, a lining structure blank and a packaging box.
Background
With the development of various industries, not only the quality requirements of products are higher and higher, but also the requirements of packaging of the products are higher and higher. Many products are packaged by adopting the packaging box, and the packaging box can play roles of ensuring the safety of the products in the transportation process, facilitating the storage of users, improving the grade of the products and the like. Ensuring the safety of the product during transportation is an important function of the packaging box.
For example, for fragile products such as photographic equipment and lamps, in order to ensure the safety of the products, when the packaging box is used for packaging, an inner liner made of EPP (Expanded polypropylene, foamed polypropylene), pearl wool or bubble bags and other materials is also often required to be arranged in the packaging box, so that the inner liner can play a role in shock prevention and buffering. However, the packing mode using EPP, pearl wool or bubble bag as the inner lining is easy to cause white pollution and is not friendly to the environment. Meanwhile, a plurality of product components, such as a panel light main body, a panel light fitting and the like, need to be contained in the same packing box, so that the use amount of the lining is increased, and the degree of white pollution is increased.
Disclosure of utility model
The utility model aims to provide a lining structure, a lining structure blank and a packing box, which are used for solving the technical problem that the packing box in the prior art is provided with a lining with low environmental protection degree so as to cause serious white pollution.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
In a first aspect, there is provided a liner structure comprising:
the device comprises a bottom plate, two first buffer structures arranged on two opposite sides of the bottom plate, two second buffer structures arranged on the other two opposite sides of the bottom plate, and a third buffer structure arranged on the first buffer structures, wherein the bottom plate, the first buffer structures, the second buffer structures and the third buffer structures are all paper components, a first buffer cavity is arranged in the first buffer structures, a second buffer cavity is arranged in the second buffer structures, a third buffer cavity is arranged in the third buffer structures, the third buffer structures are connected with the bottom plate and the third buffer structures, the bottom plate, the first buffer structures and the second buffer structures are enclosed to form an accommodating groove for accommodating products, the third buffer structures are arranged in the accommodating groove, and the third buffer structures are used for supporting the products.
Through the technical scheme, the lining structure forms the containing groove for containing the product, meanwhile, the first buffer structure, the second buffer structure and the third buffer structure are respectively located at the sides of the product, so that the protection product is realized, and in addition, the bottom plate, the first buffer structure, the second buffer structure and the third buffer structure are all paper components, so that the environment-friendly degree is high.
In one embodiment, the lining structure comprises a plurality of third buffer structures, and each first buffer structure is provided with at least one third buffer structure.
Through adopting above-mentioned technical scheme, a plurality of third buffer structure support the product jointly, improve the barrier propterty of product bottom.
In one embodiment, the lining structure comprises four third buffer structures, each first buffer structure is provided with two third buffer structures, and the two third buffer structures are arranged at intervals.
By adopting the technical scheme, the four third buffer structures are respectively positioned at four parts of the bottom of the product, so that the stability of the third buffer structures for supporting the product is improved.
In one embodiment, the second buffer structure is connected with the bottom plate, the second buffer structure is detachably connected with the first buffer structure, the second buffer structure can be unfolded or closed relative to the first buffer structure to open or close the second buffer cavity, and the second buffer cavity is used for accommodating product accessories.
Through adopting above-mentioned technical scheme, the second buffer structure can expand or close relative first buffer structure for the second buffer cavity can open or close like this, does benefit to the getting of product accessory and puts.
In one embodiment, the first buffer structure is provided with a slot, the second buffer structure is provided with an insertion sheet for being inserted into the slot, the second buffer structure closes the second buffer cavity when the insertion sheet is inserted into the slot, and the second buffer structure opens the second buffer cavity when the insertion sheet is separated from the slot.
By adopting the technical scheme, the second buffer cavity is convenient for a user to open and close.
In a second aspect, a liner structure blank is provided for folding to form a liner structure as described above, comprising a long portion for folding to form the first cushioning structure and the third cushioning structure, and a short portion provided on the long portion for folding to form the second cushioning structure.
By adopting the technical scheme, the lining structure can be manufactured in a folding mode, and the manufacturing method is simple and reliable.
In one embodiment, the long portion has two opposite first long sides and two first short sides perpendicular to the first long sides, the long portion is sequentially provided with a first fold line, a second fold line, a third fold line, a fourth fold line, a fifth fold line and a sixth fold line parallel to the first short sides between the two first short sides, the long portion is folded at the first fold line, the second fold line and the third fold line to form one first buffer structure, and the long portion is folded at the fourth fold line, the fifth fold line and the sixth fold line to form another first buffer structure.
By adopting the technical scheme, the first buffer structure can be formed in a folding manner, and the manufacturing manner is simple.
In one embodiment, the long part is further provided with a seventh fold line and an eighth fold line which are positioned at two sides of the third fold line, a ninth fold line is further arranged between the seventh fold line and the eighth fold line, the seventh fold line, the eighth fold line and the ninth fold line are parallel to the third fold line and are shorter than the third fold line in length, and a first tangent line and a second tangent line are respectively arranged between two ends of the seventh fold line and the eighth fold line;
The long part is further provided with a tenth folding line and an eleventh folding line which are positioned at two sides of the fourth folding line, a twelfth folding line is further arranged between the tenth folding line and the eleventh folding line, the tenth folding line, the eleventh folding line and the twelfth folding line are parallel to the fourth folding line and are shorter than the fourth folding line in length, a third tangent line and a fourth tangent line are respectively arranged between two ends of the tenth folding line and the eleventh folding line, and the long part is embedded into the tenth folding line, the eleventh folding line and the twelfth folding line to form another third buffer structure.
By adopting the technical scheme, the third buffer structure can be formed on the first buffer structure in a folding manner, and the manufacturing mode is simple.
In one embodiment, the two short portions are respectively arranged on the two first long sides and between the third folding line and the fourth folding line, the short portions are provided with second long sides parallel to the first long sides, thirteenth folding lines and fourteenth folding lines are sequentially arranged between the second long sides and the first long sides, and the short portions are folded at the first long sides, the twelfth folding lines and the thirteenth folding lines to form the second buffer structure.
By adopting the technical scheme, the second buffer structure can be formed in a folding manner, and the manufacturing manner is simple.
In one embodiment, the long portion is further provided with a slot, the second folding line and the fifth folding line are provided with the slot, the short portion is further provided with an inserting sheet, and the inserting sheet is arranged on the second long edge.
By adopting the technical scheme, the slot and the inserting piece are simple in structure and easy to realize.
In a third aspect, a packaging box is provided, including a packaging box body and the above lining structure, the lining structure is located inside the packaging box body.
By adopting the above technical scheme, on the basis of having the advantages of the lining structure of the above embodiment, the packing box of the embodiment also has the advantage of easy manufacture.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a perspective view of a liner structure according to an embodiment of the present utility model.
Fig. 2 is a schematic folding view of a liner structure according to an embodiment of the present utility model.
Fig. 3 is a second schematic folding view of the liner structure according to the embodiment of the present utility model.
Fig. 4 is a schematic folding view of a liner structure according to an embodiment of the present utility model.
Fig. 5 is a schematic view of a liner structure blank provided in an embodiment of the utility model.
The reference numerals in the drawings are as follows:
1. A first buffer structure; 2, a second buffer structure, 3, a third buffer structure, 4, a bottom plate, 5, a long part, 6, a short part;
11. slot, 21, inserting sheet, 51, first long side, 52, first short side, 61, second long side;
201. first fold line, 202, second fold line, 203, third fold line, 204, fourth fold line, 205, fifth fold line, 206, sixth fold line, 207, seventh fold line, 208, eighth fold line, 209, ninth fold line, 291, first tangent line, 292, second tangent line, 210, tenth fold line, 211, eleventh fold line, 212, twelfth fold line, 293, third tangent line, 294, fourth tangent line, 213, thirteenth fold line, 214, fourteenth fold line.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected" to another element, it can be directly connected or indirectly connected to the other element.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing the utility model based on the orientation or positional relationship shown in the drawings, and are not to be construed as limiting the utility model, as the indicating device or element must have a particular orientation, be constructed and operated in a particular orientation.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating relative importance or indicating the number of technical features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. The following describes in more detail the specific implementation of the present utility model in connection with specific embodiments:
As shown in fig. 1, the lining structure provided by the embodiment of the utility model is used for being arranged in a packaging box so that the packaging box can be used for accommodating products, the lining structure is used for protecting the products and reducing the possibility of damage to the products in the conveying process, the products in the embodiment are panel lamps, and of course, in a practical application scene, the products can be articles with the same or similar shape as the panel lamps, the lining structure provided by the embodiment is made of paper components and is easy to recycle in an environment-friendly manner, and the following description is provided by a specific embodiment:
Comprising the following steps:
The novel buffer structure comprises a bottom plate 4, two first buffer structures 1 arranged on two opposite sides of the bottom plate 4, two second buffer structures 2 arranged on two opposite sides of the bottom plate 4, and a third buffer structure 3 arranged on the first buffer structures 1, wherein the bottom plate 4, the first buffer structures 1, the second buffer structures 2 and the third buffer structures 3 are all paper components, a first buffer cavity is arranged in the first buffer structures 1, a second buffer cavity is arranged in the second buffer structures 2, a third buffer cavity is arranged in the third buffer structures 3, the third buffer structures 3 are connected with the bottom plate 4 and the third buffer structures 3, the bottom plate 4, the first buffer structures 1 and the second buffer structures 2 are enclosed to form a containing groove for containing products, the third buffer structures 3 are arranged in the containing groove, and the third buffer structures 3 are used for supporting the products.
Here, it is understood that the bottom plate 4 refers to a plate-like member for carrying a product, the bottom plate 4 being used for providing the first buffer structure 1, the second buffer structure 2 and the third buffer structure 3;
The first buffer structures 1 are used for buffering external impact force, the two first buffer structures 1 are respectively arranged on two opposite sides of the bottom plate 4, the two first buffer structures 1 are arranged at intervals, a product can be contained between the two first buffer structures 1, and the first buffer structures 1 are used for buffering the impact from two sides of the bottom plate 4;
The second buffer structures 2 are used for buffering external impact force, and the two second buffer structures 2 are respectively arranged on the other opposite two sides of the bottom plate 4, namely, the second buffer structures 2 are arranged adjacent to the first buffer structures 1, the two second buffer structures 2 are arranged at intervals, a product can be contained between the two second buffer structures 2, and the second buffer structures 2 are used for buffering the impact from the other two sides of the bottom plate 4;
The third buffer structure 3 is used for buffering external impact force, the third buffer structure 3 is connected with the bottom plate 4 and the first buffer structure 1, a product can be placed on the third buffer structure 3, and the third buffer structure 3 is used for buffering impact from the bottom of the bottom plate 4;
The bottom plate 4, the first buffer structure 1 and the second buffer structure 2 are used for enclosing to form a containing groove, the shape and the size of the containing groove are matched with those of the product, so that the product can be just contained in the containing groove, the third buffer structure 3 is arranged in the containing groove, and when the product is contained in the containing groove, the third buffer structure 3 is used for supporting the product.
It should be further explained that the bottom panel 4, the first cushioning structure 1, the second cushioning structure 2 and the third cushioning structure 3 are all paper members, i.e. the above structures are all made of paper products, including but not limited to cardboard blanks.
The working principle of the lining structure provided in this embodiment is as follows:
The lining structure is placed in the packing box, the product is placed in the accommodating groove formed by the lining structure, at the moment, the first buffer structures 1 on two opposite sides of the product are the second buffer structures 2 on the other two opposite sides of the product, the third buffer structures 3 and the bottom plate 4 are arranged at the bottom of the product, and therefore the product is protected by the three buffer structures, and the protection performance is improved.
Through adopting the technical scheme, the lining structure forms the containing groove for containing the product, and meanwhile, the first buffer structure 1, the second buffer structure 2 and the third buffer structure 3 are respectively positioned at the side of the product, so that the protection product is realized, and in addition, the bottom plate 4, the first buffer structure 1, the second buffer structure 2 and the third buffer structure 3 are all paper components, so that the environment protection degree is high.
In one embodiment, the lining structure comprises a plurality of third cushioning structures 3, each first cushioning structure 1 being provided with at least one third cushioning structure 3.
By adopting the technical scheme, the plurality of third buffer structures 3 support the product together, so that the protection performance of the bottom of the product is improved.
In one embodiment, the lining structure comprises four third buffer structures 3, each first buffer structure 1 is provided with two third buffer structures 3, and the two third buffer structures 3 are arranged at intervals.
By adopting the technical scheme, the four third buffer structures 3 are respectively positioned at four parts of the bottom of the product, so that the stability of the third buffer structures 3 for supporting the product is improved.
In one embodiment, the second buffer structure 2 is connected with the bottom plate 4, the second buffer structure 2 is detachably connected with the first buffer structure 1, the second buffer structure 2 can be unfolded or closed relative to the first buffer structure 1 to open and close a second buffer cavity, and the second buffer cavity is used for accommodating product accessories.
Here, it is understood that the second buffer structure 2 can also be used to house product accessories, such as power adapters for panel lamps and the like. The user can open the second buffer structure 2 to place the product fitting into the second buffer cavity, wherein the shape and size of the product fitting matches the shape and size of the second buffer cavity.
Through adopting above-mentioned technical scheme, second buffer structure 2 can expand or close relative first buffer structure 1, like this for the second buffer chamber can open or close, does benefit to the getting of product accessory and puts.
In one embodiment, the first buffer structure 1 is provided with a slot 11, the second buffer structure 2 is provided with a plug-in piece 21 for being inserted into the slot 11, the second buffer structure 2 closes the second buffer cavity when the plug-in piece 21 is inserted into the slot 11, and the second buffer structure 2 opens the second buffer cavity when the plug-in piece 21 is separated from the slot 11.
Here, it can be understood that the insert 21 can be inserted into the slot 11, and the slot 11 is used for limiting the insert 21, so that the first buffer structure 1 limits the second buffer structure 2, and further, the second buffer structure 2 is closed to form a second buffer cavity.
By adopting the technical scheme, the second buffer cavity is convenient for a user to open and close.
As shown in fig. 2 to 5, in a second aspect, there is provided a lining structure blank for folding to form a lining structure as described above, characterized by comprising a long portion 5 and a short portion 6 provided on the long portion 5, the long portion 5 being for folding to form a first cushioning structure 1 and a third cushioning structure 3, the short portion 6 being for folding to form a second cushioning structure 2.
Here, it can be understood that the lining structure blank is a paper member, and the degree of environmental protection of the lining structure is improved by folding the lining structure into the bottom plate 4, the first buffer structure 1, the second buffer structure 2, and the third buffer structure 3.
By adopting the technical scheme, the lining structure can be manufactured in a folding mode, and the manufacturing method is simple and reliable.
In one embodiment, the long portion 5 has two opposite first long sides 51 and two first short sides 52 perpendicular to the first long sides 51, the long portion 5 is sequentially provided with a first folding line 201, a second folding line 202, a third folding line 203, a fourth folding line 204, a fifth folding line 205 and a sixth folding line 206 parallel to the first short sides 52 between the two first short sides 52, the long portion 5 is folded at the first folding line 201, the second folding line 202 and the third folding line 203 to form one first buffer structure 1, and the long portion 5 is folded at the fourth folding line 204, the fifth folding line 205 and the sixth folding line 206 to form the other first buffer structure 1.
Here, it will be understood that the long portion 5 refers to a portion of the liner structure blank that is longer, the short portion 6 refers to a portion of the liner structure blank that is shorter, and the fold line on the liner structure blank refers to a portion of the liner structure blank that is capable of being folded at the fold line, typically the fold line on both sides and forming a 90 ° fold structure.
By adopting the above technical solution, the first cushioning structure 1 can be formed by folding, and its manufacturing method is simple.
In one embodiment, the long part 5 is further provided with a seventh fold line 207 and an eighth fold line 208 which are positioned at two sides of the third fold line 203, a ninth fold line 209 is further arranged between the seventh fold line 207 and the eighth fold line 208, the seventh fold line 207, the eighth fold line 208 and the ninth fold line 209 are arranged in parallel with the third fold line 203 and have a shorter length than the third fold line 203, and a first tangent line 291 and a second tangent line 292 are respectively arranged between two ends of the seventh fold line 207 and the eighth fold line 208;
the long part 5 is further provided with a tenth fold line 210 and an eleventh fold line 211 positioned at both sides of the fourth fold line 204, a twelfth fold line 212 is further arranged between the tenth fold line 210 and the eleventh fold line 211, the tenth fold line 210, the eleventh fold line 211 and the twelfth fold line 212 are arranged in parallel with the fourth fold line 204 and are shorter than the fourth fold line 204 in length, a third tangent line 293 and a fourth tangent line 294 are respectively arranged between both ends of the tenth fold line 210 and the eleventh fold line 211, and the long part 5 is embedded into the tenth fold line 210, the eleventh fold line 211 and the twelfth fold line 212 to form another third buffer structure 3.
Here, it is understood that the fold line on the liner structure blank means that the liner structure blank can be folded at the fold line, and generally that the portions on both sides of the fold line are folded and form a 90 ° folded structure, that the long portion 5 is folded at the fold line in the direction of being close to the inside of the receiving groove so that it becomes the third cushioning structure 3, and that the tangent line means that the cut line penetrates through the long portion 5 so that the long portion 5 can be taken in at the portion.
By adopting the above technical solution, the third buffer structure 3 can be formed on the first buffer structure 1 in a folding manner, and the manufacturing manner is simple.
In one embodiment, two short portions 6 are respectively disposed on the two first long sides 51 and between the third folding line 203 and the fourth folding line 204, the short portions 6 are provided with the second long sides 61 parallel to the first long sides 51, the short portions 6 are sequentially provided with thirteenth folding lines 213 and fourteenth folding lines 214 between the second long sides 61 and the first long sides 51, and the short portions 6 are folded at the first long sides 51, the thirteenth folding lines 213 and the fourteenth folding lines 214 to form the second cushioning structure 2.
Here, it is understood that a fold line on the liner structure blank means that the liner structure blank is foldable at the fold line, typically with portions on both sides of the fold line folded and forming a 90 ° fold structure.
By adopting the above technical solution, the second cushioning structure 2 can be formed by folding, and its manufacturing method is simple.
In one embodiment, the long portion 5 is further provided with a slot 11, the second fold line 202 and the fifth fold line 205 are provided with a slot 11, the short portion 6 is further provided with a tab 21, and the tab 21 is provided on the second long side 61.
By adopting the technical scheme, the slot 11 and the inserting piece 21 are simple in structure and easy to realize.
In a third aspect, a packaging box is provided, including a packaging box body and the above lining structure, the lining structure is located inside the packaging box body.
By adopting the above technical scheme, on the basis of having the advantages of the lining structure of the above embodiment, the packing box of the embodiment also has the advantage of easy manufacture.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (11)
1. A liner structure, comprising:
the novel packaging structure comprises a bottom plate (4), two first buffer structures (1) arranged on two opposite sides of the bottom plate (4), two second buffer structures (2) arranged on the other two opposite sides of the bottom plate (4), and a third buffer structure (3) arranged on the first buffer structures (1), wherein the bottom plate (4), the first buffer structures (1), the second buffer structures (2) and the third buffer structures (3) are paper components, a first buffer cavity is arranged in the first buffer structures (1), a second buffer cavity is arranged in the second buffer structures (2), a third buffer cavity is arranged in the third buffer structures (3), the third buffer structures (3) are connected with the bottom plate (4) and the third buffer structures (3), the bottom plate (4), the first buffer structures (1) and the second buffer structures (2) are combined to form a containing groove for containing products, and the third buffer structures (3) are arranged in the containing groove for containing the products.
2. The lining structure according to claim 1, characterized in that it comprises a plurality of said third buffer structures (3), each of said first buffer structures (1) being provided with at least one of said third buffer structures (3).
3. The lining structure according to claim 2, characterized in that it comprises four third buffer structures (3), each first buffer structure (1) being provided with two third buffer structures (3), the two third buffer structures (3) being arranged at intervals.
4. The lining structure according to claim 1, wherein the second buffer structure (2) is connected with the bottom plate (4), the second buffer structure (2) is detachably connected with the first buffer structure (1), the second buffer structure (2) can be unfolded or closed relative to the first buffer structure (1) to open and close the second buffer cavity, and the second buffer cavity is used for accommodating product accessories.
5. The lining structure according to claim 4, wherein the first buffer structure (1) is provided with a slot (11), the second buffer structure (2) is provided with a tab (21) for insertion into the slot (11), the second buffer structure (2) closes the second buffer cavity when the tab (21) is inserted into the slot (11), and the second buffer structure (2) opens the second buffer cavity when the tab (21) is disengaged from the slot (11).
6. A lining structure blank for folding to form a lining structure as claimed in any one of claims 1 to 5, comprising a long portion (5) and a short portion (6) provided on the long portion (5), the long portion (5) being for folding to form a first cushioning structure (1) and a third cushioning structure (3), the short portion (6) being for folding to form a second cushioning structure (2).
7. A lining structure blank as claimed in claim 6, wherein the long portion (5) has two first long sides (51) opposite and two first short sides (52) perpendicular to the first long sides (51), the long portion (5) being provided with a first fold line (201), a second fold line (202), a third fold line (203), a fourth fold line (204), a fifth fold line (205) and a sixth fold line (206) between the two first short sides (52) in sequence, the long portion (5) being folded at the first fold line (201), the second fold line (202) and the third fold line (203) to form one of the first cushioning structures (1), the long portion (5) being folded at the fourth fold line (204), the fifth fold line (205) and the sixth fold line (206) to form the other of the first cushioning structures (1).
8. The lining structure blank according to claim 7, wherein the long portion (5) is further provided with a seventh fold line (207) and an eighth fold line (208) located on both sides of the third fold line (203), a ninth fold line (209) is further provided between the seventh fold line (207) and the eighth fold line (208), the seventh fold line (207), the eighth fold line (208) and the ninth fold line (209) are provided parallel to the third fold line (203) and shorter in length than the third fold line (203), a first tangential line (291) and a second tangential line (292) are provided between both ends of the seventh fold line (207) and the eighth fold line (208), respectively, and the long portion (5) is embedded in the seventh fold line (207), the eighth fold line (208) and the ninth fold line (209) to form one third cushioning structure (3);
The long part (5) is further provided with a tenth folding line (210) and an eleventh folding line (211) which are positioned on two sides of the fourth folding line (204), a twelfth folding line (212) is further arranged between the tenth folding line (210) and the eleventh folding line (211), the tenth folding line (210), the eleventh folding line (211) and the twelfth folding line (212) are parallel to the fourth folding line (204) and the length of the long part is shorter than that of the fourth folding line (204), a third tangent line (293) and a fourth tangent line (294) are respectively arranged between two ends of the tenth folding line (210) and the eleventh folding line (211), and the tenth folding line (211) are embedded to form another third buffer structure (3).
9. A lining structure blank as claimed in claim 8, wherein two of said short sections (6) are provided on two of said first long sides (51) and between said third fold line (203) and said fourth fold line (204), respectively, said short sections (6) being provided with a second long side (61) parallel to the first long side (51), said short sections (6) being provided with a thirteenth fold line (213) and a fourteenth fold line (214) in sequence between said second long side (61) and said first long side (51), said short sections (6) being folded at said first long side (51), said twelfth fold line (212) and said thirteenth fold line forming said second cushioning structure (2).
10. A lining structure blank as claimed in claim 9, wherein the long portion (5) is further provided with a slot (11), the second fold line (202) and the fifth fold line (205) are provided with the slot (11), the short portion (6) is further provided with a tab (21), the tab (21) being provided on the second long side (61).
11. A package comprising a package body and the lining structure of any one of claims 1 to 5, wherein the lining structure is disposed inside the package body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423323019.8U CN223804022U (en) | 2024-12-31 | 2024-12-31 | Lining structure, lining structure blank and packing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423323019.8U CN223804022U (en) | 2024-12-31 | 2024-12-31 | Lining structure, lining structure blank and packing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223804022U true CN223804022U (en) | 2026-01-16 |
Family
ID=98373006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423323019.8U Active CN223804022U (en) | 2024-12-31 | 2024-12-31 | Lining structure, lining structure blank and packing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223804022U (en) |
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2024
- 2024-12-31 CN CN202423323019.8U patent/CN223804022U/en active Active
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