Lining structure of fragile product buffering packaging box

Abstract

The utility model provides a lining structure of a fragile product buffering packing box, which comprises a bottom plate, a buffering bottom pad arranged on the top surface of the bottom plate, an inflating mechanism and a drying component arranged in the middle of the top surface of the buffering bottom pad, a packing frame arranged on the top surface of the buffering bottom pad and used for placing fragile products, a cover plate arranged above the packing frame, and a buffering cover pad arranged on the bottom surface of the cover plate. The multiple packaging frames are arranged on the top face of the buffering bottom pad, and a protection mechanism for protecting fragile products is arranged in the middle of each packaging frame. The protection mechanism comprises protection plates, protection pads, supporting balloons and guide pieces, the protection plates are annularly distributed in the packaging frame, the protection pads are arranged on the inner sides of the protection plates, and the supporting balloons are arranged on the sides, away from the protection pads, of the protection plates. The supporting balloons are controlled to collide and contract through the inflation mechanism, the distance between the protection plates can be changed, the protection pads on the side faces of the protection plates can move along with the sizes of the placed fragile products, the fragile products are clamped and fixed, and then the effect of stably buffering and protecting the fragile products is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of packing products, and in particular to an inner lining structure of a fragile product buffer packing box. BACKGROUND

[0002] The buffer packing box of fragile products is a kind of packing container specially used for protecting fragile goods from being damaged in the process of transportation, storage and handling, and common ones are corrugated paper boxes, honeycomb paperboard packing boxes and the like, in order to improve the buffer protection effect of the packing box, inner lining is placed in the packing box during use to protect fragile products;

[0003] The above-mentioned inner lining usually includes corrugated paper inner lining, paper pulp molded inner lining and the like, it is found in actual use of the inner lining that the fixing effect of the inner lining on fragile products is poor, and after placing fragile products of different sizes, it is difficult to fully fix and support the fragile products, so that when the fragile products are transported, the fragile products are easy to shake in the inner lining of the packing box, which is not conducive to ensuring the buffer protection of the inner lining on fragile products.

[0004] In summary, there is currently a need for an inner lining structure of a buffer packing box that can stably protect fragile products. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides an inner lining structure of a fragile product buffer packing box, which solves the problems mentioned in the background art.

[0006] To achieve the above purpose, the utility model is implemented by the following technical solutions:

[0007] An inner lining structure of a fragile product buffer packing box, comprising a bottom plate, the top surface of the bottom plate is provided with a buffer bottom pad, the top surface of the buffer bottom pad is provided with an inflation mechanism and a drying assembly, the top surface of the buffer bottom pad is provided with a packing frame for placing fragile products, the top surface of the buffer bottom pad is provided with a plurality of packing frames, the middle part of the packing frame is provided with a protection mechanism for protecting fragile products.

[0008] The protection mechanism comprises a protection plate, a protection pad, a supporting balloon and a guide piece, the protection plate is distributed in a ring around the inside of the packing frame, the inner side of the protection plate is provided with the protection pad, the side of the protection plate away from the protection pad is provided with the supporting balloon, the bottom of the supporting balloon is communicated with the inflation mechanism, and the top surface of the protection pad is provided with the guide piece.

[0009] Preferably, the inner side of the packing frame is provided with an elastic belt at an included angle, and the elastic belt is provided with an elastic supporting belt at the end portion, and the elastic supporting belt is fixedly connected with the edge portion of the protection plate.

[0010] Preferably, the elastic belt and the elastic supporting belt are provided with a plurality of groups inside the packing frame, and the elastic supporting belts are respectively connected with the edge portions of the protection plates in correspondence.

[0011] Preferably, one side of the supporting balloon is fixedly connected with the protection plate, and the side of the supporting balloon away from the protection plate is fixedly connected with the inner side of the packaging frame, and the supporting balloon has an elastic structure.

[0012] Preferably, the inflation mechanism comprises an inflation pipe, a gas guide pipe and a connecting head, the inflation pipe is arranged in the middle of the buffer bottom pad, the bottom end of the inflation pipe is provided with the gas guide pipe, both ends and the middle of the gas guide pipe are provided with a plurality of branches, the end of the branch is provided with the connecting head corresponding to the supporting balloon, the connecting head is in communication with the inside of the guide piece, and the top of the inflation pipe is provided with a pipe plug.

[0013] Preferably, the drying assembly comprises a drying box and a dehumidification block, the top of the drying box is provided with an opening, the inside of the drying box is provided with the dehumidification block, and a plurality of air vents are formed in the side of the drying box.

[0014] The utility model provides an inner lining structure of fragile product buffer packaging box, has the following beneficial effects compared with prior art:

[0015] The supporting balloon is controlled to collide and contract through the inflation mechanism, the distance between the protection plates can be changed, the protection pads on the sides of the plurality of protection plates can be moved along with the size of the placed fragile product, the fragile product is clamped and fixed, and the effect of stably buffering and protecting the fragile product is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0017] Figure 1 The structure schematic diagram of the inner lining structure of fragile product buffer packaging box of the utility model is shown;

[0018] Figure 2 The use schematic diagram of the whole of the utility model is shown;

[0019] Figure 3 The structure schematic diagram of the protection mechanism of the utility model is shown;

[0020] Figure 4 The structure schematic diagram of the inflation mechanism of the utility model is shown;

[0021] As shown in the figure: 1, the bottom plate; 11, the buffer bottom pad; 2, the packaging frame; 21, the elastic band; 22, the elastic support band; 3, the protection mechanism; 31, the protection plate; 32, the protection pad; 33, the support balloon; 34, the guide piece; 4, the inflation mechanism; 41, the inflation pipe; 42, the air guide pipe; 43, the connector; 44, the pipe plug; 5, the cover plate; 51, the buffer cover pad; 6, the drying assembly; 61, the drying box; 611, the air vent; 62, the dehumidification block; 7, the packaging box. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model is described clearly and completely, obviously, the described embodiments are some embodiments of the utility model, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0023] To solve the technical problems in the background art, the inner lining structure of the fragile product buffer packaging box is given as follows:

[0024] Combining Figures 1-4 As shown in the figure, the utility model provides an inner lining structure of fragile product buffer packaging box, including bottom plate 1, bottom plate 1 top surface is equipped with buffer bottom pad 11, buffer bottom pad 11 top surface middle part is equipped with inflation mechanism 4 and drying assembly 6, buffer bottom pad 11 top surface is equipped with the packaging frame 2 of placing fragile product, the packaging frame 2 top is equipped with cover plate 5, cover plate 5 bottom surface is equipped with buffer cover pad 51, buffer bottom pad 11 and buffer cover pad 51 can be placed by two directions from above after the protection mechanism 3 of fragile product protection, the packaging frame 2 is equipped with a plurality of in buffer bottom pad 11 top surface, the packaging frame 2 middle part is equipped with the protection mechanism 3 of protecting fragile product, protection mechanism 3 includes protection plate 31, protection pad 32, support balloon 33 and guide piece 34, protection plate 31 is in the inside ring column distribution of packaging frame 2, protection plate 31 inside is equipped with protection pad 32, protection pad 32 can be deformed with fragile product and fit, improve the stability and buffer effect when protection plate 31 fixed fragile product, protection plate 31 side away from protection pad 32 is equipped with support balloon 33, support balloon 33 can change the interval of placing fragile product between protection plate 31, facilitate the application range of protection mechanism 3 placing fragile product, support balloon 33 bottom and inflation mechanism 4 are communicated, protection pad 32 top surface is equipped with guide piece 34, guide piece 34 can assist fragile product and put into the placing area formed by protection plate 31,

[0025] In the embodiment, the elastic belts 21 are arranged at the inside corners of the packaging frame 2, the ends of the elastic belts 21 are provided with elastic supporting belts 22, the elastic supporting belts 22 are fixedly connected with the edges of the protection plates 31, the elastic belts 21 and the elastic supporting belts 22 are arranged in multiple groups inside the packaging frame 2, the elastic supporting belts 22 are respectively connected with the edges of the protection plates 31, and the multiple groups of elastic belts 21 and elastic supporting belts 22 can guide the movement of the protection plates 31, so as to facilitate the change of the size of the middle placement area of the protection plates 31 following the deformation of the supporting balloons 33.

[0026] In the embodiment, the supporting balloons 33 are fixedly connected with the protection plates 31 on one side, and the other side of the supporting balloons 33 away from the protection plates 31 is fixedly connected with the inside of the packaging frame 2, the supporting balloons 33 are in an elastic structure, the elastic structure of the supporting balloons 33 can be contracted and expanded to control the movement of the protection plates 31, so as to enable the protection plates 31 to clamp and fix the fragile items by the protection pads 32, and achieve the purpose of buffering and protection.

[0027] To realize the function of the supporting and buffering fragile items by the supporting balloon auxiliary protection mechanism 3, the following design is provided in the embodiment:

[0028] The inflating mechanism 4 comprises an inflating pipe 41, a gas guide pipe 42 and a connecting head 43, the inflating pipe 41 is arranged in the middle of the buffering bottom pad 11, the bottom end of the inflating pipe 41 is provided with the gas guide pipe 42, the gas guide pipe 42 is provided with multiple groups of branches at both ends and in the middle, the ends of the branches are provided with the connecting heads 43 corresponding to the supporting balloons 33, the connecting heads 43 are in communication with the inside of the guide pieces 34, the top of the inflating pipe 41 is provided with a pipe plug 44, the inflating pipe 41 can send air into the supporting balloons 33 through the gas guide pipe 42 to change the size of the supporting balloons 33, thus, the protection pads 32 on the side of the protection plates 31 can support and clamp the fragile items according to the size of the fragile items, and achieve the effect of stably fixing the fragile items.

[0029] In the embodiment, the drying assembly 6 comprises a drying box 61 and a dehumidifying block 62, the top of the drying box 61 is provided with an opening, the inside of the drying box 61 is provided with the dehumidifying block 62, and multiple air vents 611 are arranged on the side of the drying box 61, the dehumidifying block 62 in the drying assembly 6 can keep the humidity in the packaging box 7 within a proper range, so as to prevent the fragile items from being damaged due to humidity.

[0030] The utility model discloses a support lining structure, which comprises a packaging frame 2, a protection mechanism 3 and an inner side structure.

[0031] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is further understood that where the description above refers to arrangements that could be made by means of an individual component it could also be made by means of any other functionally equivalent component or combination of components. Moreover, descriptions of one embodiment as preceding do not imply that a combining of features of the described embodiment cannot be used with another embodiment. It is therefore contemplated to this effect that functionally equivalent and / or functionally consistent components from one embodiment can be used in another embodiment to create an amalgamated embodiment.

[0032] The above embodiments are only used to illustrate the technical solutions of the present application, rather than limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it still can modify the technical scheme recorded in the foregoing each embodiment, or make equivalent replacement to part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical scheme deviate from the spirit and scope of the technical scheme of each embodiment of the present application.

Claims

1. An inner liner structure for a cushioned carton for fragile articles, characterized by: The utility model provides a fragile goods packaging box, including bottom plate (1), the top surface of bottom plate (1) is equipped with buffer bottom pad (11), the top surface of buffer bottom pad (11) is equipped with inflation mechanism (4) and dry assembly (6), and the top surface of buffer bottom pad (11) is equipped with the packing frame (2) of fragile goods, is equipped with cover plate (5) above packing frame (2), and the bottom surface of cover plate (5) is equipped with buffer cover pad (51), and packing frame (2) is equipped with multiple on the top surface of buffer bottom pad (11), and the middle part of packing frame (2) is equipped with the protection mechanism (3) of fragile goods protection, The protection mechanism (3) includes a protection plate (31), a protection pad (32), a support balloon (33), and a guide piece (34), the protection plate (31) is arranged in a ring around the inside of the packing frame (2), the protection pad (32) is arranged on the inner side of the protection plate (31), the support balloon (33) is arranged on the side of the protection plate (31) away from the protection pad (32), the bottom of the support balloon (33) is in communication with the inflation mechanism (4), and the guide piece (34) is arranged on the top surface of the protection pad (32).

2. An inner liner structure for a cushioning package for fragile articles according to claim 1, characterized in that: The elastic belt (21) and the elastic supporting belt (22) are arranged in multiple groups inside the packing frame (2), and the elastic supporting belt (22) is respectively connected to the edge of the protection plate (31).

3. A frangible product cushioning package inner liner structure according to claim 2, wherein: The elastic belt (21) and the elastic supporting belt (22) are arranged in multiple groups inside the packing frame (2), and the elastic supporting belt (22) is respectively connected to the edge of the protection plate (31).

4. A cushioning inner structure for a frangible product packaging box according to claim 1, wherein: The support balloon (33) is fixedly connected to the protection plate (31) on one side, and is fixedly connected to the inner side of the packing frame (2) on the side away from the protection plate (31), and the support balloon (33) is in an elastic structure.

5. A cushioning inner structure for a frangible product packaging box according to claim 1, wherein: The inflation mechanism (4) includes an inflation pipe (41), a gas guide pipe (42), and a connecting head (43), the inflation pipe (41) is arranged in the middle of the buffer bottom pad (11), the bottom end of the inflation pipe (41) is provided with the gas guide pipe (42), both ends and the middle part of the gas guide pipe (42) are provided with multiple branches, the branches are provided with the connecting head (43) corresponding to the support balloon (33) at the end, the connecting head (43) is in communication with the inside of the guide piece (34), and the top of the inflation pipe (41) is provided with a pipe plug (44).

6. A cushioning inner structure for a frangible product packaging box according to claim 1, wherein: The dry assembly (6) includes a dry box (61) and a dehumidification block (62), the top of the dry box (61) is provided with an opening, the inside of the dry box (61) is provided with the dehumidification block (62), and a plurality of air vents (611) are formed in the side of the dry box (61).

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