CN214113297U - Environment-friendly packing carton - Google Patents

Abstract

The utility model relates to an environment-friendly packing carton relates to the field of packing carton, and it includes packing carton body, be provided with the backing plate in the packing carton body, be provided with the inside lining through lower buffering subassembly on the backing plate, down buffering subassembly including vertical set up in lower spring on the backing plate with set up in the lower connection piece of lower spring upper end, lower connection piece top is connected bottom the inside lining. This application is through setting up down the spring between packing box body and inside lining for certain shock-absorbing capacity has between packing box body and the inside lining in vertical direction, thereby can cushion the product of putting into in the inside lining.

Description

Environment-friendly packing carton

Technical Field

The application relates to the field of packaging boxes, in particular to an environment-friendly packaging box.

Background

The packing box is a box for packing products as the name implies, and the packing box not only can ensure the safety of the products in transportation, but also can improve the grade of the products. With the rapid development of modern industry and the continuous improvement of living standard of people, the demand of people on the packing box will be increased continuously. The paper package has the advantages of easy processing, low cost, suitability for printing, light weight, foldability, no toxicity, no smell, no pollution and the like.

In the correlation technique, the packing carton includes packing carton body, inside lining and apron, and the inside lining is installed in the packing carton body, and the inside lining is used for placing the product, and the apron is installed in the packing carton body outside, and the apron can be covered on the packing carton body. And after the product is placed in the lining, the cover plate is covered, and the packaging box body is transported.

In view of the above-mentioned related art, the inventor believes that the packing box is easily vibrated during transportation, so that the product inside the packing box is also vibrated, and the product inside the packing box is easily damaged, thereby causing loss.

SUMMERY OF THE UTILITY MODEL

In order to cushion the product in the packing carton, this application provides an environment-friendly packing carton.

The application provides an environment-friendly packing carton adopts following technical scheme:

the utility model provides an environment-friendly packing carton, includes packing carton body, be provided with the backing plate in the packing carton body, be provided with the inside lining through lower buffering subassembly on the backing plate, lower buffering subassembly including vertical set up in lower spring on the backing plate with set up in the lower connection piece of lower spring upper end, lower connection piece top is connected bottom the inside lining.

Through adopting above-mentioned technical scheme, through set up down the spring between packing box body and inside lining for certain shock-absorbing capacity has between packing box body and the inside lining in vertical direction, thereby can cushion the product of putting into the inside lining.

Optionally, the inner bottom surface of the lining is connected with an upper buffer plate through an upper buffer assembly, the upper buffer assembly comprises an upper spring vertically arranged on the inner bottom surface of the lining and an upper connecting sheet arranged at the upper end part of the upper spring, and the top of the upper connecting sheet is connected with the bottom of the upper buffer plate.

Through adopting above-mentioned technical scheme, through set up spring and last buffer board on the inside lining for the inside lining has certain shock-absorbing capacity in vertical direction, thereby improves packing box body's shock-absorbing capacity.

Optionally, the inside wall of the lining is horizontally provided with a side spring, one end of the side spring, which is far away from the inside wall of the lining, is vertically connected with a side buffer plate, and the side buffer plate is connected in the lining in a sliding manner.

Through adopting above-mentioned technical scheme, through setting up side spring and side buffer board at the inside wall of inside lining for the inside lining has certain shock-absorbing capacity on the horizontal direction, thereby improves packing box body's shock-absorbing capacity.

Optionally, the packing box body outside is provided with the apron, one side that the apron is close to packing box body is provided with the top connecting plate, one side that the top connecting plate is close to packing box body is connected with a buffer board through a plurality of buffer spring.

Through adopting above-mentioned technical scheme, through setting up a buffer spring and a top buffer board in the apron one side that is close to box body for the apron has certain shock-absorbing capacity, further improves box body's shock-absorbing capacity.

Optionally, a connecting block is arranged at a position of the cover plate corresponding to the top connecting plate, and the connecting block and the top connecting plate are fixed through a top screw.

Through adopting above-mentioned technical scheme, can realize the detachable connection between top connecting plate and the apron, through changing the top connecting plate, can realize the change of top buffer board.

Optionally, a cavity is formed in the base plate, and a plurality of elastic pieces are vertically arranged in the cavity.

Through adopting above-mentioned technical scheme, through set up the flexure strip in the cavity for the backing plate has certain shock-absorbing capacity in vertical direction, thereby improves packing box body's shock-absorbing capacity.

Optionally, the upper connecting piece and the upper buffer plate are fixed through a countersunk head screw.

Through adopting above-mentioned technical scheme, can realize going up the detachable connection between connection piece and the last buffer board, be convenient for go up the dismouting and the change of buffer board.

Optionally, the lower connecting piece and the lining are fixed through a lower screw.

Through adopting above-mentioned technical scheme, can realize the detachable connection between connection piece and the inside lining down, the dismouting and the change of the inside lining of being convenient for.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the lower spring is arranged between the packaging box body and the lining, so that certain buffering performance is achieved between the packaging box body and the lining in the vertical direction, and a product placed in the lining can be buffered;

2. set up a buffer spring and a top buffer board through the one side that is close to box body at the apron for the apron has certain shock-absorbing capacity, further improves box body's shock-absorbing capacity.

Drawings

FIG. 1 is a schematic view of an environmentally friendly package;

FIG. 2 is a schematic view of a lower cushion assembly of the environmentally friendly package;

FIG. 3 is a schematic view of a pad of the environmentally friendly pack;

FIG. 4 is a schematic view of the inner liner of the environmentally friendly pack;

fig. 5 is a schematic view of a cover plate of the eco-friendly packing box.

Description of reference numerals: 1. packaging the box body; 2. a base plate; 3. a liner; 4. a lower spring; 5. a lower connecting sheet; 6. a lower screw; 7. a cavity; 8. an elastic sheet; 9. a side spring; 10. a side buffer plate; 11. an upper buffer plate; 12. an upper spring; 13. an upper connecting sheet; 14. countersunk head screws; 15. a cover plate; 16. connecting blocks; 17. a top connection plate; 18. a top screw; 19. a top buffer spring; 20. a top buffer plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses an environment-friendly packing carton. Referring to fig. 1, environment-friendly packing carton includes packing box body 1, and bottom surface horizontal installation has backing plate 2 in packing box body 1, backing plate 2 and 1 body coupling of packing box body, and cushion assembly under the 2 top surfaces of backing plate are installed, and cushion assembly horizontal installation has inside lining 3 through down on backing plate 2, and inside lining 3 is used for placing the product.

Referring to fig. 2, four outer side surfaces of a liner 3 are respectively attached to four inner side surfaces of a packaging box body 1, a lower buffer assembly comprises a lower spring 4 and a lower connecting sheet 5, the lower spring 4 is vertically installed on the top surface of a backing plate 2, the lower spring 4 and the backing plate 2 are bonded through glue, the lower spring 4 is provided with a plurality of lower springs 4, and the lower springs 4 are arranged in a square matrix; lower connecting piece 5 bonds in 4 upper ends of lower spring through the glue level, and the laminating of 5 top surfaces of lower connecting piece and 3 bottom surfaces of inside lining, the position screw thread that the bottom surface corresponds lower connecting piece 5 in inside lining 3 is worn to be equipped with down screw 6, and lower screw 6 is vertical setting, and fixes through lower screw 6 between inside lining 3 and the lower connecting piece 5, so, can realize the detachable connection between inside lining 3 and the lower connecting piece 5.

Through spring 4 under the installation between inside lining 3 and packing box body 1 for inside lining 3 and packing box body 1 have certain shock-absorbing capacity in vertical direction, place the product in inside lining 3 back, inside lining 3 can cushion the product, thereby play the guard action to the product.

Referring to fig. 2 and 3, in order to improve the buffering performance of the packaging box body 1, a square cavity 7 is formed in the backing plate 2, a plurality of elastic pieces 8 are vertically arranged in the cavity 7, two ends of each elastic piece 8 are respectively connected with the upper side and the lower side of the cavity 7, and the elastic pieces 8 are arranged in the cavity 7 in a square matrix manner.

Referring to fig. 4, in order to improve the cushioning performance of inside lining 3, the equal horizontally fixed of four medial surfaces of inside lining 3 has a plurality of side springs 9, the length direction mutually perpendicular of side spring 9 on two adjacent medial surfaces of inside lining 3, and side spring 9 bonds through glue with 3 medial surfaces of inside lining, sliding connection has four side buffer boards 10 in inside lining 3, the position of four side buffer boards 10 corresponds with the position of four medial surfaces of inside lining 3 respectively, and the one end that 3 medial surfaces of inside lining were kept away from to side spring 9 is fixed with side buffer board 10. The inner liner 3 has a certain cushioning property in the horizontal direction by installing the side springs 9 between the side cushioning plate 10 and the inner liner 3.

In order to improve the buffering performance of the lining 3, an upper buffering component is installed on the inner bottom surface of the lining 3, an upper buffering plate 11 is horizontally installed on the lining 3 through the upper buffering component, the cross sectional area of the upper buffering plate 11 is smaller than that of the inner bottom surface of the lining 3, and the upper buffering plate 11 is located among four side buffering plates 10. Go up the buffer unit and include spring 12 and last connection piece 13, go up spring 12 and pass through the vertical interior bottom surface that is fixed in inside lining 3 of glue, it is provided with a plurality of to go up spring 12, a plurality of last spring 12 is the square matrix and arranges, and be the dislocation set between last spring 12 and the lower spring 4, it bonds in last spring 12 upper end through the glue level to go up connection piece 13, go up connection piece 13 top surface and the laminating of last buffer board 11 bottom surfaces, it wears to be equipped with countersunk screw 14 to go up the position screw that connection piece 13 was gone up in connection piece 11 top surface correspondence, countersunk screw 14 is vertical setting, and go up and fix through countersunk screw 14 between connection piece 13 and the last buffer board 11, thus, detachable connection between connection piece 13 and the last buffer board 11 can be realized. The cushioning performance of the inner liner 3 is improved by installing the upper spring 12 between the inner liner 3 and the upper cushioning plate 11.

Referring to fig. 5, a cover plate 15 is connected to the top position of the outer side of the packaging box 1, the position of the cover plate 15 corresponds to the position of the opening on the packaging box 1, and the cover plate 15 can cover the packaging box 1. Cover plate 15 is close to packing box body 1 one side and bonds through glue and has four connecting blocks 16, four connecting blocks 16 enclose into a square region, top connecting plate 17 is installed to cover plate 15 is close to packing box body 1 one side, top connecting plate 17 is located the square region that four connecting blocks 16 enclose, the face in opposite directions between top connecting plate 17 and the apron 15 is laminated each other, connecting block 16 keeps away from the one end screw thread of top connecting plate 17 and wears to be equipped with a plurality of top screws 18, and fix through top screws 18 between connecting block 16 and the top connecting plate 17. A plurality of top buffer springs 19 are installed through glue in one side that top connecting plate 17 is close to packing box body 1, and top buffer spring 19's length direction is perpendicular with top connecting plate 17 side, and a plurality of top buffer spring 19 are the square matrix and arrange, and a plurality of top buffer spring 19 keep away from top connecting plate 17's one end and have same top buffer board 20 through glue bonding, and top buffer board 20 side is parallel with top connecting plate 17 side.

The cover plate 15 has a certain buffering performance by installing the top buffering spring 19 between the top connection plate 17 and the top buffering plate 20, and when the cover plate 15 is closed, the top buffering plate 20 can contact with the top of the product and buffer the product.

The implementation principle of the environment-friendly packaging box in the embodiment of the application is as follows: place the product on the last buffer board 11 of inside lining 3, and make the product be located between four side buffer boards 10, then close apron 15 lid, make top buffer board 20 and product top contact, in the transportation, flexure strip 8, lower spring 4, go up spring 12 and top buffer spring 19 homoenergetic and cushion the product in vertical direction, and side spring 9 can cushion the product in the horizontal direction, thereby can the omnidirectional cushion the product, the protection product that can be fine.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides an environment-friendly packing carton, includes packing carton body (1), its characterized in that: be provided with backing plate (2) in packing box body (1), be provided with inside lining (3) through lower buffering subassembly on backing plate (2), lower buffering subassembly including vertical set up in lower spring (4) on backing plate (2) with set up in lower connection piece (5) of lower spring (4) upper end, lower connection piece (5) top is connected with inside lining (3) bottom.

2. The environment-friendly packing box according to claim 1, wherein: the bottom surface is connected with buffer board (11) through last buffer assembly in inside lining (3), go up buffer assembly including vertical set up in last spring (12) of bottom surface in inside lining (3) with set up in go up connection piece (13) of spring (12) upper end, go up connection piece (13) top and last buffer board (11) bottom and be connected.

3. The environment-friendly packing box according to claim 2, wherein: the equal level of inside lining (3) inside wall is provided with side spring (9), the one end vertical connection that inside lining (3) inside wall was kept away from in side spring (9) has side buffer board (10), side buffer board (10) sliding connection is in inside lining (3).

4. The environment-friendly packing box according to claim 1, wherein: the utility model discloses a packing box, including packing box body (1), apron (15) are provided with in the packing box body (1) outside, one side that apron (15) are close to packing box body (1) is provided with top connecting plate (17), one side that top connecting plate (17) are close to packing box body (1) is connected with top buffer board (20) through a plurality of top buffer spring (19).

5. The environment-friendly packing box according to claim 4, wherein: the cover plate (15) is provided with a connecting block (16) at a position corresponding to the top connecting plate (17), and the connecting block (16) and the top connecting plate (17) are fixed through a top screw (18).

6. The environment-friendly packing box according to claim 1, wherein: a cavity (7) is formed in the backing plate (2), and a plurality of elastic pieces (8) are vertically arranged in the cavity (7).

7. The environment-friendly packing box according to claim 2, wherein: the upper connecting piece (13) and the upper buffer plate (11) are fixed through a countersunk head screw (14).

8. The environment-friendly packing box according to claim 7, wherein: the lower connecting piece (5) and the lining (3) are fixed through a lower screw (6).

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