CN212196297U

CN212196297U - Green recoverable buffering packaging structure

Info

Publication number: CN212196297U
Application number: CN202020733483.7U
Authority: CN
Inventors: 柯舰
Original assignee: Kaily Shanghai Packing Products Co ltd
Current assignee: Kaily Shanghai Packing Products Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-12-22
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a green recyclable buffer packaging structure, which comprises a buffer lining, wherein the buffer lining comprises a lining main concave surface, one end of the lining main concave surface is connected with an inner lining, and the other end of the lining main concave surface is connected with an inner lining upper cover; the inner substrate and the lining upper cover are the same in structure and are symmetrically arranged; two sides of the main concave surface of the lining are connected with buffer arms; the lining main concave bottom is equipped with inside backing card, the one end of inside backing card is connected to the inside lining upper cover, the both sides of inside backing card are equipped with inside backing card and support, inside backing card supports and inserts in the buffering arm, buffer lining is formed by folding a monoblock cardboard. The utility model has simple and reasonable structural design, adopts paperboard folding and forming, has simple and convenient operation, low cost, recoverability and environmental protection; the arrangement structure of the ridge position of the buffer arm is more stable; all surfaces around the main concave surface of the lining form firm supports, and the buffering effect is good.

Description

Green recoverable buffering packaging structure

Technical Field

The utility model relates to a buffering packaging structure especially relates to a green recoverable buffering packaging structure.

Background

The packaging of the product is an important component of the product, not only plays a role in protection in the transportation process, but also is directly related to the comprehensive quality of the product. With the rapid development of modern industry and the continuous improvement of living standard of people, the demand of people for packing boxes is continuously increased, and higher requirements are also put forward on the quality of the packing boxes.

Particularly in the field of packaging of food, electronic products and the like, a buffering lining is often arranged in a packaging outer box to ensure that the products are not damaged by accidents such as collision, falling and the like in the transportation process, and most of buffering linings in the market adopt paper supports made of paper and plastics and foam or plastic buffering linings, such as paper supports for containing eggs, paper inner supports packaged in various mobile phone boxes, buffering plastic parts for logistics transportation packaging and the like; the paper support of the paper-plastic is formed by punching through a punching die, and the punching die is high in cost, so that the cost of the paper support of the paper-plastic is increased; and the foam or plastic cushion lining material is not environment-friendly enough. Therefore, a cushion packaging structure which is simple and firm in structure and formed by folding is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a green and recyclable buffer packaging structure which is formed by folding paperboards, has simple and reasonable structural design, simple and convenient operation and low cost; the material is environment-friendly and can be recycled.

The utility model adopts the technical scheme that the buffer packaging structure for solving the technical problems comprises a buffer lining, wherein the buffer lining comprises a lining main concave surface, one end of the lining main concave surface is connected with an inner substrate, and the other end of the lining main concave surface is connected with an inner lining upper cover; the inner substrate and the lining upper cover are the same in structure and are symmetrically arranged; two sides of the main concave surface of the lining are connected with buffer arms; the lining main concave surface and an inner substrate, a lining upper cover and a buffer arm which are arranged on the periphery of the lining main concave surface form an accommodating space; the lining main concave bottom is equipped with inside backing card, the one end of inside backing card is connected to the inside lining upper cover, the both sides of inside backing card are equipped with inside backing card and support, inside backing card supports and inserts in the buffering arm, buffer lining is formed by folding a monoblock cardboard.

Further, the buffering arm includes that the buffering arm that extends in proper order from inside lining owner concave surface side connects face, buffering arm spine position and buffering arm holding surface, the buffering arm is connected the face inside folding, is connected outside folding and the buffering arm holding surface of outside folding by the buffering arm and is formed, the face perpendicular to inside lining owner concave surface is connected to the buffering arm, buffering arm spine position is on a parallel with inside lining owner concave surface.

Further, the height of the supporting surface of the buffer arm is greater than that of the buffer connecting surface; and the corners of the supporting surface of the buffer arm are subjected to smoothing treatment.

Further, the inside backing card support is inserted between the buffer arm connecting surface and the buffer arm supporting surface, and the height of the inside backing card support is greater than the height of the buffer connecting surface and less than the height of the buffer arm supporting surface.

Furthermore, the inner substrate comprises a bottom connecting surface and a bottom supporting surface which sequentially extend from the end part of the main concave surface of the lining, and the inner substrate is formed by inwards folding the bottom connecting surface and outwards folding the bottom supporting surface; the lining upper cover comprises a cover connecting surface and a cover supporting surface which sequentially extend from the end part of the main concave surface of the lining, and the lining upper cover is formed by inwards folding the cover connecting surface and outwards folding the cover supporting surface; the bottom edge of the cover support surface is attached to an inner backing card.

Furthermore, the bottom connecting surface is in an isosceles trapezoid shape, a connecting line between the bottom connecting surface and the bottom supporting surface is a trapezoid lower bottom, and a connecting line between the bottom connecting surface and the lining main concave surface is a trapezoid upper bottom; the height of the bottom supporting surface is greater than that of the bottom connecting surface.

Furthermore, the cover connecting surface is in an isosceles trapezoid shape, a connecting line between the cover connecting surface and the cover supporting surface is a trapezoid lower bottom, and a connecting line between the cover connecting surface and the lining main concave surface is a trapezoid upper bottom; the height of the cover supporting surface is greater than that of the cover connecting surface.

Furthermore, the main concave surface of the lining and the back card of the lining are rectangular, the length of the back card of the lining is greater than that of the main concave surface of the lining, and the width of the back card of the lining is greater than that of the main concave surface of the lining.

The utility model discloses contrast prior art has following beneficial effect: the utility model provides a green recyclable buffer packaging structure, which has simple and reasonable structural design, adopts paperboard folding forming, has simple and convenient operation, low cost, recycling and environmental protection; the arrangement structure of the ridge position of the buffer arm is more stable; the height of the outer side supporting surface is larger than that of the inner side connecting surface at the periphery of the main concave surface of the lining, after a product is placed in the lining, firm support is formed on all the peripheral surfaces, and the buffering effect is good.

Drawings

Fig. 1 is an expanded view of a green recyclable cushioning packaging structure according to an embodiment of the present invention.

In the figure:

3. a main concave surface of the lining; 5. an inner backing card support; 6. an inner backing card; 11. a bottom joint face; 12. a bottom support surface; 21. a buffer arm ridge position; 22. a buffer arm connection surface; 23. a buffer arm support surface; 41. a cover attachment face; 42. a lid support surface.

Detailed Description

The invention is further described with reference to the following figures and examples.

Referring to fig. 1, the green recyclable cushioning packaging structure of the embodiment of the present invention includes a cushioning lining, the cushioning lining includes a lining main concave surface 3, one end of the lining main concave surface 3 is connected to an inner substrate, and the other end is connected to a lining upper cover; the inner substrate and the lining upper cover are the same in structure and are symmetrically arranged; two sides of the lining main concave surface 3 are connected with buffer arms; the lining main concave surface 3 and an inner substrate, a lining upper cover and a buffer arm which are arranged around the lining main concave surface 3 form an accommodating space; liner owner concave surface 3 bottom is equipped with inside backing card 6, the one end of inside backing card 6 is connected to the liner upper cover, the both sides of inside backing card 6 are equipped with inside backing card and support 5, inside backing card supports 5 and inserts in the buffer arm, the buffer liner is formed by a monoblock cardboard is folding.

Please continue to refer to fig. 1, the embodiment of the present invention provides a green recyclable buffering packaging structure, the buffering arm includes a buffering arm connecting surface 22, a buffering arm ridge position 21 and a buffering arm supporting surface 23 sequentially extending from the side of the main concave surface 3 of the lining, the buffering arm is formed by inward folding of the buffering arm connecting surface 22, outward folding of the buffering arm ridge position 21 and outward folding of the buffering arm supporting surface 23, the buffering arm connecting surface 22 is perpendicular to the main concave surface 3 of the lining, and the buffering arm ridge position 21 is parallel to the main concave surface 3 of the lining.

Preferably, the height of the buffer arm support surface 23 is greater than the height of the buffer connection surface 22; the corners of the support surface 23 of the buffer arm are subjected to smoothing treatment; the inner backing card support 5 is inserted between the cushioning arm attachment face 22 and the cushioning arm support face 23, the height of the inner backing card support 5 being greater than the height of the cushioning attachment face 22 and less than the height of the cushioning arm support face 23. After a product is placed on the main concave surface 3 of the lining, the buffer connecting surface 22, the backing card support 5 and the buffer arm support surface 23 form stable triangular supports on two sides of the main concave surface 3 of the lining, and the buffer effect is good.

Specifically, the green recyclable cushioning packaging structure of the embodiment of the present invention comprises an inner substrate, wherein the inner substrate comprises a bottom connecting surface 11 and a bottom supporting surface 12 which extend from the end of the main concave surface 3 of the inner lining in sequence, and the inner substrate is formed by inward folding of the bottom connecting surface 11 and outward folding of the bottom supporting surface 12; the lining upper cover comprises a cover connecting surface 41 and a cover supporting surface 42 which sequentially extend from the end part of the lining main concave surface 3, and the lining upper cover 1 is formed by inwards folding the cover connecting surface 41 and outwards folding the cover supporting surface 42; the bottom edge of the cover support surface 42 is attached to the inner backing card 6.

Preferably, the bottom connecting surface 11 is isosceles trapezoid, a connecting line between the bottom connecting surface 11 and the bottom supporting surface 12 is a trapezoid lower bottom, and a connecting line between the bottom connecting surface 11 and the lining main concave surface 3 is a trapezoid upper bottom; the height of the bottom support surface 12 is greater than the height of the bottom connection surface 11. The cover connecting surface 41 is in an isosceles trapezoid shape, the connecting line between the cover connecting surface 41 and the cover supporting surface 42 is a trapezoid lower bottom, and the connecting line between the cover connecting surface 41 and the lining main concave surface 3 is a trapezoid upper bottom; the height of the lid support surface 42 is greater than the height of the lid attachment surface 41. The bottom connecting surface 11 and the bottom supporting surface 12, and the cover connecting surface 41 and the cover supporting surface 42 form stable triangular supports at two ends of the lining main concave surface 3, and the buffering effect is good.

Preferably, main concave liner surface 3 and back liner card 6 are rectangular, the length of said inner backing card 6 is greater than the length of main concave liner surface 3, and the width of said inner backing card 6 is greater than the width of main concave liner surface 3. A buffer gap is formed between the lining main concave surface 3 and the lining back clamp 6, so that the buffer effect is further enhanced.

In conclusion, the green recyclable buffer packaging structure provided by the utility model has the advantages of simple and reasonable structural design, adoption of paperboard folding and forming, simple and convenient operation, low cost, recycling and environmental protection; the arrangement structure of the ridge position 21 of the buffer arm is more stable; the height of the outer side supporting surface is greater than that of the inner side connecting surface around the main concave surface 3 of the lining, so that after a product is placed in the lining, firm support is formed on all the surfaces around, and the buffering effect is good.

Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The green recyclable buffer packaging structure is characterized by comprising a buffer lining, wherein the buffer lining comprises a lining main concave surface, one end of the lining main concave surface is connected with an inner lining, and the other end of the lining main concave surface is connected with an inner lining upper cover; the inner substrate and the lining upper cover are the same in structure and are symmetrically arranged; two sides of the main concave surface of the lining are connected with buffer arms; the lining main concave surface and an inner substrate, a lining upper cover and a buffer arm which are arranged on the periphery of the lining main concave surface form an accommodating space; the lining main concave bottom is equipped with inside backing card, the one end of inside backing card is connected to the inside lining upper cover, the both sides of inside backing card are equipped with inside backing card and support, inside backing card supports and inserts in the buffering arm, buffer lining is formed by folding a monoblock cardboard.

2. The green recyclable cushioning packaging structure of claim 1, wherein the cushioning arms comprise a cushioning arm connecting surface, a cushioning arm ridge position and a cushioning arm supporting surface extending from the side edge of the main concave surface of the lining in sequence, the cushioning arms are formed by inward folding of the cushioning arm connecting surface, outward folding of the cushioning arm ridge position and outward folding of the cushioning arm supporting surface, the cushioning arm connecting surface is perpendicular to the main concave surface of the lining, and the cushioning arm ridge position is parallel to the main concave surface of the lining.

3. The green recyclable cushioning packaging structure of claim 2, wherein the cushioning arm support surface has a height greater than the cushioning attachment surface; and the corners of the supporting surface of the buffer arm are subjected to smoothing treatment.

4. The green recyclable cushioning packaging structure of claim 2, wherein the inner backing card support is interposed between the cushioning arm attachment surface and the cushioning arm support surface, the inner backing card support having a height greater than the height of the cushioning attachment surface and less than the height of the cushioning arm support surface.

5. The green recyclable cushioning packaging structure of claim 1, wherein the inner substrate comprises a bottom connecting surface and a bottom supporting surface extending from the end of the main concave surface of the inner liner in sequence, the inner substrate being folded inwardly from the bottom connecting surface and outwardly from the bottom supporting surface; the lining upper cover comprises a cover connecting surface and a cover supporting surface which sequentially extend from the end part of the main concave surface of the lining, and the lining upper cover is formed by inwards folding the cover connecting surface and outwards folding the cover supporting surface; the bottom edge of the cover support surface is attached to an inner backing card.

6. The green recyclable cushioning packaging structure as claimed in claim 5, wherein the bottom connecting surface is in the shape of an isosceles trapezoid, the connecting line of the bottom connecting surface and the bottom supporting surface is the lower bottom of the trapezoid, and the connecting line of the bottom connecting surface and the main concave surface of the liner is the upper bottom of the trapezoid; the height of the bottom supporting surface is greater than that of the bottom connecting surface.

7. The green recyclable cushioning packaging structure as claimed in claim 5, wherein the cover connecting surface is in the shape of an isosceles trapezoid, the connecting line between the cover connecting surface and the cover supporting surface is a lower bottom of the trapezoid, and the connecting line between the cover connecting surface and the main concave surface of the liner is an upper bottom of the trapezoid; the height of the cover supporting surface is greater than that of the cover connecting surface.

8. The green recyclable cushioning packaging structure of claim 1, wherein the main concave liner surface is rectangular with the back liner card, the length of the inside backing card is greater than the length of the main concave liner surface, and the width of the inside backing card is greater than the width of the main concave liner surface.