Capacity-adjustable lunch box

A lunch box and capacity technology, applied in the field of packaging boxes, can solve problems such as the inability to adjust the volume of the partition block, and the inability to adjust the volume of the food compartment according to individual needs.

Inactive Publication Date: 2020-03-03
TAISHAN SHIHENG PACKAGING MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Lunch boxes are an important part of people's daily life. People can use lunch boxes to hold meals. Since most of the lunch boxes on the market have a fixed capacity, it is impossible to adjust the volume of the food compartment according to individual needs. The position is fixed, and the size of the content of each partition cannot be adjusted

Method used

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  • Capacity-adjustable lunch box

Examples

Experimental program
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Embodiment 1

[0020] see Figure 1 to Figure 8 .

[0021] A capacity-adjustable lunch box of the present invention comprises a box body 1, a box cover 6, a first partition 31, a second partition 32, and a third partition 33, and a column 2 is arranged at the center of the bottom of the box body 1, Three partitions are sleeved on the column 2 .

[0022] Further, the box cover 6 is buckled on the box body 1 .

[0023] Further, the box body 1 is a cylindrical box body; the circular radius of the bottom surface is uniform, and the partition plate can rotate around the column.

[0024] Further, the partition includes a square plate and a cylinder connecting portion 4, the square plate is connected to the cylinder connecting portion 4 and sleeved on the column 2, and the square plate connects the inner part of the box Divided into three fan-shaped accommodation spaces; the cylindrical connecting portion of the first dividing plate 31 is at the upper end of the long side of the square plate, th...

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PUM

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Abstract

The invention relates to a capacity-adjustable lunch box. The capacity-adjustable lunch box includes a box body, a box cover, and a plurality of partitions, wherein the bottom center of the box body is provided with a stand column, the partitions sleeve the stand column, the box cover is buckled on the box body, the box body is a cylindrical box body, each partition includes a square plate and a cylindrical connecting portion, the square plates are connected to the cylindrical connecting portions which sleeve the stand column, the square plates divide the inside of the box body into a plurality of fan-shaped accommodation spaces, a plurality of limiting grooves are arranged at the bottom of the box body in a circular array manner, and the width of the limiting grooves is the same as the thickness of the partitions. The capacity-adjustable lunch box has a simple overall structure, is relatively low in production cost, reduces labor cost, and is more beneficial to people's daily needs.

Description

technical field [0001] The invention relates to a packing box, in particular to a lunch box with adjustable capacity. Background technique [0002] Lunch boxes are an important part of people's daily life. People can use lunch boxes to hold meals. Since most of the lunch boxes on the market have a fixed capacity, it is impossible to adjust the volume of the food compartment according to individual needs. The position is fixed, and the size of the content of each partition block cannot be adjusted. Contents of the invention [0003] Based on this, the purpose of the present invention is to overcome the shortcomings and deficiencies in the prior art, and provide a lunch box with adjustable capacity. Several partitions can be set inside the box on the central column. According to the size of the required space, the rotating partition divides the interior of the box into multiple fan-shaped storage spaces, and the partitions can be fixed through the limit slots. The internal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45C11/20A45C13/02
CPCA45C11/20A45C13/02
Inventor 甄坤华
Owner TAISHAN SHIHENG PACKAGING MATERIAL CO LTD
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