Inclined opening type double-layer packaging container

By designing a slanted-open double-layer packaging container, the problem of dispersion and deformation of slanted food packaging is solved, and the effect of stable stacking and convenient use is achieved, which is suitable for multiple use and display sales.

CN223396547UActive Publication Date: 2025-09-30ZHUOGOTAI (JIAXING) MATERIAL TECH CO LTD
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Patent Information

Application Number
CN202422935263.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-29
Publication Date
2025-09-30
Estimated Expiration
2034-11-29

AI Technical Summary

Technical Problem

Food packaging that is cut obliquely is easy to spread out and deform, and is not convenient to stack and carry.

Method used

A slanted-open double-layer packaging container is designed, which includes an upper box body, a lower box body and a partition. A snap-fit ​​structure is used to enable food to be placed flat and stacked stably. Transparent material and a handle are used for easy use.

Benefits of technology

It enables food to be placed stably and easily taken out, improves stacking stability and space utilization, reduces the weight and volume of packaging materials, and is suitable for multiple uses and display sales.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an inclined opening type double-layer packaging container which comprises an upper box body, a lower box body and a partition plate, one side of the lower box body is connected with the partition plate in a bent mode, the other side of the lower box body is connected with the upper box body in a bent mode, a clamping platform is arranged in the lower box body, the partition plate is clamped on the clamping platform in the lower box body, a clamping groove is formed in the upper box body, and the partition plate is connected with the clamping groove in a clamped mode. And the clamping groove is clamped on the clamping platform in the lower box body. The inclined open type double-layer packaging container is simple in structure and convenient to use, food can be flatly placed on the partition plate through overturning by means of matched arrangement of the upper box body, the lower box body and the partition plate, objects contained in the container can be conveniently and directly taken, the external structure of the container is a three-dimensional square structure easy to stack, the three-dimensional rigidity of a triangle is good, and the packaging effect is good. Contained objects can be well protected.
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Description

Technical Field

[0001] The utility model relates to the technical field of packaging containers, in particular to an obliquely opened double-layer packaging container. Background Art

[0002] In everyday life, cakes, sandwiches, and pastries often require beveled cuts to maintain their shape and better showcase the eggs, sausages, and cheese in the center, stimulating appetite. However, beveled cuts often result in triangular packaging, which can easily fall apart when stacked and deform under heavy pressure, making them inconvenient to carry.

[0003] Based on the above situation, the utility model proposes a slant-open double-layer packaging container, which can effectively solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a slanted-open double-layer packaging container. The slanted-open double-layer packaging container of the utility model has a simple structure and is easy to use. Through the coordinated arrangement between the upper box body, the lower box body and the partition, the container can be flipped so that food can be placed flat on the partition, making it easy to directly take out the contents. The outer structure is a three-dimensional square structure that is easy to stack, and the triangular structure has good three-dimensional rigidity and can well protect the contents.

[0005] The utility model is achieved through the following technical solutions:

[0006] A slanted-open double-layer packaging container includes an upper box body, a lower box body and a partition. One side of the lower box body is bent and connected to the partition, and the other side is bent and connected to the upper box body. A clamping platform is provided in the lower box body, and the partition is clamped to the clamping platform in the lower box body. A clamping groove is provided on the upper box body, and the clamping groove is clamped to the clamping platform in the lower box body.

[0007] The purpose of this utility model is to provide a slanted-open double-layer packaging container. The slanted-open double-layer packaging container of the utility model has a simple structure and is easy to use. Through the coordinated arrangement between the upper box body, the lower box body and the partition, the container can be flipped so that food can be placed flat on the partition, making it easy to directly take out the contents. The outer structure is a three-dimensional square structure that is easy to stack, and the triangular structure has good three-dimensional rigidity and can well protect the contents.

[0008] Preferably, the cross-sections of the upper box body and the lower box body are both triangular.

[0009] Preferably, the upper box body, the lower box body and the partition are all made of transparent materials.

[0010] Preferably, the transparent material is PP or PET.

[0011] Preferably, a first handle is provided on the partition.

[0012] Preferably, a second handle is provided on the upper box body.

[0013] Compared with the prior art, the present invention has the following advantages and beneficial effects:

[0014] 1. The container has a simple structure and can be stacked into a pile when unfolded, taking up less space;

[0015] 2. When loading the contents, assembly is quick and easy; food can be taken from the flat plate, which is very convenient;

[0016] 3. The triangular structure has high stability and the side structure has good rigidity, which can prevent the contents from being squeezed and deformed when stacking;

[0017] 4. Transparent material, the contents are visible, and also suitable for direct display and sale;

[0018] 5. The external structure is regular, easy to stack in multiple layers, will not fall apart when moving or packing, and has low void ratio;

[0019] 6. Compared with single-layer packaging, double-layer packaging can reduce the ratio of packaging material weight to volume (large capacity usually saves more packaging materials than small capacity);

[0020] 7. Thermoforming method can reduce packaging weight as much as possible, which is in line with the trend of lightweight development;

[0021] 8. Use food-safe recyclable plastic, which can be reused many times and is environmentally friendly and hygienic. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural diagram of the utility model;

[0023] Figure 2 It is a schematic diagram of the expanded structure of the utility model. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the preferred embodiments of the present invention are described below in conjunction with specific embodiments. However, it should be understood that the drawings are for illustrative purposes only and are not to be construed as limiting this patent. To better illustrate this embodiment, some parts of the drawings may be omitted, enlarged, or reduced, and do not represent the dimensions of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions may be omitted in the drawings. The positional relationships described in the drawings are for illustrative purposes only and are not to be construed as limiting this patent.

[0025] Example 1:

[0026] like Figures 1 to 2As shown, the utility model provides an oblique-opening double-layer packaging container, including an upper box body 1, a lower box body 2 and a partition 3. One side of the lower box body 2 is bent and connected to the partition 3, and the other side is bent and connected to the upper box body 1. A clamping platform 4 is provided in the lower box body 2, and the partition 3 is clamped on the clamping platform 4 in the lower box body 2. A clamping groove 5 is provided on the upper box body 1, and the clamping groove 5 is clamped on the clamping platform 4 in the lower box body 2.

[0027] Example 2:

[0028] like Figures 1 to 2 As shown, the utility model provides an oblique-opening double-layer packaging container, including an upper box body 1, a lower box body 2 and a partition 3. One side of the lower box body 2 is bent and connected to the partition 3, and the other side is bent and connected to the upper box body 1. A clamping platform 4 is provided in the lower box body 2, and the partition 3 is clamped on the clamping platform 4 in the lower box body 2. A clamping groove 5 is provided on the upper box body 1, and the clamping groove 5 is clamped on the clamping platform 4 in the lower box body 2.

[0029] The cross sections of the upper box body 1 and the lower box body 2 are both triangular.

[0030] The triangular structure is highly stable and the side structure is rigid, preventing the contents from being squeezed and deformed when stacked.

[0031] Furthermore, in another embodiment, the upper box body 1, the lower box body 2 and the partition 3 are all made of transparent materials.

[0032] Transparent materials make it easier for consumers to see what's inside.

[0033] Furthermore, in another embodiment, the transparent material is PP or PET.

[0034] Furthermore, in another embodiment, a first handle 6 is provided on the partition 3 .

[0035] Furthermore, in another embodiment, a second handle 7 is provided on the upper box body 1 .

[0036] The first handle 6 and the second handle 7 are provided to facilitate consumers to open the door.

[0037] According to the description and drawings of the present invention, those skilled in the art can easily manufacture or use the oblique-opening double-layer packaging container of the present invention, and can produce the positive effects described in the present invention.

[0038] Unless otherwise specified, in this utility model, if there are terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicating orientation or positional relationships, they are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationships in this utility model are only used for illustrative purposes and cannot be understood as limiting this patent. For ordinary technicians in this field, they can understand the specific meanings of the above terms in conjunction with the accompanying drawings and according to specific circumstances.

[0039] Unless otherwise specified or limited, the terms "disposed," "connected," and "connected" in this utility model should be understood broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to direct connections, indirect connections through an intermediary, or internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0040] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any simple modification or equivalent change made to the above embodiment based on the technical essence of the present invention falls within the scope of protection of the present invention.

Claims

1. A double-layer packaging container with an oblique opening, characterized in that: It includes an upper box body, a lower box body and a partition. One side of the lower box body is bent and connected to the partition, and the other side is bent and connected to the upper box body. A clamping platform is provided in the lower box body, and the partition is clamped on the clamping platform in the lower box body. A clamping groove is provided on the upper box body, and the clamping groove is clamped on the clamping platform in the lower box body.

2. The oblique-opening double-layer packaging container according to claim 1, characterized in that: The cross sections of the upper box body and the lower box body are both triangular.

3. The oblique-opening double-layer packaging container according to claim 1, characterized in that: The upper box body, the lower box body and the partition are all made of transparent materials.

4. The oblique-opening double-layer packaging container according to claim 3, characterized in that: The transparent material is PP or PET.

5. The oblique-opening double-layer packaging container according to claim 1, characterized in that: A first handle is provided on the partition.

6. The oblique-opening double-layer packaging container according to claim 1, characterized in that: A second handle is provided on the upper box body.