Six-partition lining packaging box

By incorporating a locking structure on the inner wall of the box and a partition liner, the problem of the six-part liner sliding out in the open state is solved, thus achieving stable fixation of the liner.

CN223812877UActive Publication Date: 2026-01-20TIANJIN DINGCAI PACKAGING CO LTD
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Patent Information

Application Number
CN202520099752.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-16
Publication Date
2026-01-20
Estimated Expiration
2035-01-16

AI Technical Summary

Technical Problem

The existing six-compartment inner liner packaging box is prone to sliding out when the box is open, resulting in instability of the inner liner.

Method used

A first engaging recess and a second engaging recess are provided on the inner wall of the box, and a first protrusion, a second protrusion, and an insert piece are provided on the inner lining of the partition, which are used to fix the inner lining of the partition.

Benefits of technology

This ensures that the inner lining of the barrier is not easily dislodged even when the box is completely open, thus improving the stability of the lining.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a six-partition lining packing box which comprises a box body and a block lining, a first clamping concave part and a second clamping concave part are arranged on the inner wall of the box body, the first clamping concave part and the second clamping concave part are located on different inner walls of the box body, and an embedding opening is formed in the box body; a first protrusion and a second protrusion are arranged on the block lining, the first protrusion is matched with the first clamping concave part, the second protrusion is matched with the second clamping concave part, an embedded piece is arranged on the block lining, and the embedded piece is matched with the embedded opening. The packing box has the following beneficial effects that the block lining is clamped and fixed in the box body equivalently, so that the block lining cannot fall off from the box body even if the box body is in a completely open state.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the field of packing utensil especially, relates to a six partition inner lining packing box. BACKGROUND

[0002] Partition inner lining packing box is currently commonly used one kind of packing box, and the patent announcement document CN206172091U discloses a six partition inner lining packing box, and the packing box with this structure six grid inner lining is placed in the sliding of the box body, only after the box cover of the box body is covered, six grid inner lining will be stably clamped in the box body, when the box is in the open state, six grid inner lining is easy to slide out from the box body. UTILITY MODEL CONTENTS

[0003] The utility model discloses a six partition inner lining packing box, equivalent to the clamping of the grid inner lining is fixed in the box body, can ensure that even if the box body is in the state of completely open, the grid inner lining also will not fall from the box body.

[0004] The utility model discloses the technical scheme as follows:

[0005] A six partition inner lining packing box, including box body and grid inner lining, the inner wall of box body is provided with first clamping inner recess and second clamping inner recess, first clamping inner recess and second clamping inner recess are located on the different inner walls of box body, and the embedding entrance is arranged on the box body, the first protrusion and second protrusion are arranged on the grid inner lining, the first protrusion and first clamping inner recess are matched together, the second protrusion and second clamping inner recess are matched together, and the embedding piece is arranged on the grid inner lining, and the embedding piece and embedding entrance are matched together.

[0006] In this kind of packing box, the first clamping inner recess, second clamping inner recess and embedding entrance are set up on the inner wall of box body, the first protrusion, second protrusion and embedding piece are arranged on the grid inner lining, and the first protrusion and first clamping inner recess are matched together, the second protrusion and second clamping inner recess are matched together, and the embedding piece and embedding entrance are matched together, equivalent to the clamping of the grid inner lining is fixed in the box body, so that even if the box body is in the state of completely open, the grid inner lining also will not fall from the box body.

[0007] Summarized above, in this kind of packing box, equivalent to the clamping of the grid inner lining is fixed in the box body, can ensure that even if the box body is in the state of completely open, the grid inner lining also will not fall from the box body.

[0008] Optionally, the grid liner comprises a main partition and a secondary partition, the main partition and the secondary partition are matched together, the main partition has two pieces, the two pieces of main partition are in parallel and not in contact, the secondary partition is perpendicular to the main partition, the two ends of the main partition are respectively provided with a first protrusion and a second protrusion, and the two ends of the secondary partition are respectively provided with the embedded piece.

[0009] The two pieces of main partition and the piece of secondary partition form a six-partition grid,

[0010] Optionally, the grid liner further comprises a bottom patch, the bottom patch is fixedly matched with the main partition, and the main partition is perpendicular to the bottom patch.

[0011] Optionally, the bottom patch has two pieces, and the two pieces of bottom patch are in non-contact state, wherein one piece of bottom patch is connected with the secondary partition.

[0012] Optionally, the bottom patch is attached to the bottom of the box body.

[0013] The bottom patch of the grid liner is attached to the bottom of the box body, so that the grid liner has good stability in the box body.

[0014] Optionally, the first clamping concave and the second clamping concave are located in the same plane.

[0015] Optionally, the first clamping concave has two, and the second clamping concave has two.

[0016] Optionally, the box body is a square box body.

[0017] The beneficial effects of the utility model are that: the grid liner clamping fixture is fixed in the box body, so that even if the box body is in a completely open state, the grid liner will not fall out of the box body. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments described in the utility model, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0019] Figure 1 It is a structural schematic diagram of the grid liner;

[0020] Figure 2 It is a structural schematic diagram of the box body;

[0021] Figure 3 It is a schematic diagram of the cooperation relationship between the grid liner and the box body.

[0022] The reference signs in the drawings are as follows: 11, main partition; 111, first protrusion; 112, second protrusion; 12, auxiliary partition; 121, embedded piece; 13, bottom piece; 2, box body; 21, first clamping concave; 22, second clamping concave; 23, embedding entrance. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings.

[0024] In the following description, a large number of specific details are set forth in order to facilitate a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0025] In the description of the present application, it should be noted that the terms used herein are only for the purpose of describing the specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For the purpose of description, the size of each part shown in the drawings is not drawn in accordance with the actual proportional relationship. The technology, method and equipment known to those skilled in the art can not be discussed in detail, but under appropriate circumstances, the technology, method and equipment should be regarded as part of the authorized description. In all examples shown and discussed herein, any specific value should be interpreted as merely exemplary, and not as a limitation. Therefore, other examples of exemplary embodiments can have different values. It should be noted that similar reference signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0026] As shown in Figs. Figure 1 , Figs. Figure 2 and Figs. Figure 3 , a six-partition inner liner packaging box, comprising a box body 2 and a barrier inner liner, the inner wall of the box body 2 is provided with a first clamping concave 21 and a second clamping concave 22, the first clamping concave 21 and the second clamping concave 22 are located on different inner walls of the box body 2, and the box body 2 is provided with an embedding entrance 23; the barrier inner liner is provided with a first protrusion 111 and a second protrusion 112, the first protrusion 111 and the first clamping concave 21 cooperate together, the second protrusion 112 and the second clamping concave 22 cooperate together, the barrier inner liner is provided with an embedded piece 121, and the embedded piece 121 and the embedding entrance 23 cooperate together.

[0027] In this type of packaging box, the inner wall of the box body 2 has a first engaging recess 21, a second engaging recess 22, and an insert 23. The inner liner of the divider is provided with a first protrusion 111, a second protrusion 112, and an insert piece 121. The first protrusion 111 is engaged with the first engaging recess 21, the second protrusion 112 is engaged with the second engaging recess 22, and the insert piece 121 is engaged with the insert 23. This is equivalent to clamping and fixing the inner liner of the divider inside the box body 2, which can ensure that even if the box body 2 is in a completely open state, the inner liner of the divider will not fall out of the box body 2.

[0028] In summary, this type of packaging box effectively secures the inner lining of the divider inside the box body 2, ensuring that the inner lining will not fall out of the box body 2 even when the box body 2 is completely open.

[0029] As attached Figure 1 Appendix Figure 2 and appendix Figure 3 As shown, the inner lining of the partition includes a main partition 11 and a secondary partition 12. The main partition 11 and the secondary partition 12 are fitted together. There are two main partitions 11, which are parallel and do not contact each other. The secondary partition 12 is perpendicular to the main partition 11. The two ends of the main partition 11 are respectively provided with a first protrusion 111 and a second protrusion 112. The two ends of the secondary partition 12 are respectively provided with an embedded piece 121.

[0030] Two main partitions 11 and one secondary partition 12 form a six-part grid.

[0031] As attached Figure 1 Appendix Figure 2 and appendix Figure 3 As shown, the inner lining of the partition also includes a bottom patch 13, which is fixedly fitted together with the main partition 11, and the main partition 11 is perpendicular to the bottom patch 13.

[0032] As attached Figure 1 Appendix Figure 2 and appendix Figure 3 As shown, there are two bottom patches 13, which are not in contact with each other, and one of the bottom patches 13 is in contact with the sub-spacer 12.

[0033] As attached Figure 1 Appendix Figure 2 and appendix Figure 3 As shown, the bottom patch 13 is attached tightly to the bottom of the box body 2.

[0034] The bottom patch 13 of the partition liner is attached tightly to the bottom of the box body 2, which can ensure that the partition liner has good stability inside the box body 2.

[0035] As attached Figure 1 Appendix Figure 2 and appendixFigure 3 As shown in the drawings, the first snap-in recess 21 and the second snap-in recess 22 are located in the same plane.

[0036] As shown in the drawings, the first snap-in recess 21 and the second snap-in recess 22 are located in the same plane. Figure 1 As shown in the drawings, the first snap-in recess 21 and the second snap-in recess 22 are located in the same plane. Figure 2 As shown in the drawings, the first snap-in recess 21 and the second snap-in recess 22 are located in the same plane. Figure 3 As shown in the drawings, the first snap-in recess 21 and the second snap-in recess 22 are located in the same plane.

[0037] The above structure can ensure that the entire baffle liner has six snap points with the box body, ensuring the stability of the snap of the entire baffle liner in the box body.

[0038] In the packaging box, the box body is an open box body, and a frame cover-shaped box cover is needed to close the box body.

[0039] As shown in the drawings, the first snap-in recess 21 and the second snap-in recess 22 are located in the same plane. Figure 1 As shown in the drawings, the first snap-in recess 21 and the second snap-in recess 22 are located in the same plane. Figure 2 As shown in the drawings, the first snap-in recess 21 and the second snap-in recess 22 are located in the same plane. Figure 3 As shown in the drawings, the first snap-in recess 21 and the second snap-in recess 22 are located in the same plane.

[0040] The above-described embodiments only express some embodiments of the present application, which are described in more detail and in more detail, but should not be understood as limiting the scope of the patent of the present application. It should be noted that for those skilled in the art, the technical solutions recorded in the above embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A six-compartment liner carton characterized by, The box body is provided with a first clamping recess and a second clamping recess on the inner wall thereof, the first clamping recess and the second clamping recess are located on different inner walls of the box body, and the box body is provided with an embedding entrance; the barrier liner is provided with a first protrusion and a second protrusion, the first protrusion is matched with the first clamping recess, the second protrusion is matched with the second clamping recess, the barrier liner is provided with an embedding piece, and the embedding piece is matched with the embedding entrance.

2. The six-compartment liner package of claim 1, wherein, The barrier liner comprises a main partition and a secondary partition, the main partition and the secondary partition are matched together, the main partition has two pieces, the two pieces of the main partition are in parallel and not in contact, the secondary partition is perpendicular to the main partition, the two ends of the main partition are respectively provided with the first protrusion and the second protrusion, and the two ends of the secondary partition are respectively provided with the embedding piece.

3. A six-compartment liner carton according to claim 2, wherein, The barrier liner further comprises a bottom piece, the bottom piece is fixedly matched with the main partition, and the main partition is perpendicular to the bottom piece.

4. A six-compartment liner carton according to claim 3, wherein, The bottom piece has two pieces, the two pieces of the bottom piece are in contact, and one of the two pieces of the bottom piece is connected with the secondary partition.

5. The six-compartment liner carton of claim 3, wherein, The bottom piece is attached to the bottom of the box body.

6. The six-compartment liner carton of claim 1 wherein, The first clamping recess and the second clamping recess are located in the same plane.

7. The six-compartment liner carton of claim 1 wherein, The first clamping recess has two, and the second clamping recess has two.

8. The six-compartment liner carton of claim 1, wherein, The box body is a square box body.

Citation Information

Patent Citations

  • From taking check to keep off packing box and hold box

    CN206172091U