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Storage box

A storage box and outer frame technology, applied in the field of storage boxes, can solve the problems of unstable usage times of storage boxes and the like

Pending Publication Date: 2020-10-30
DONGGUAN TINSHINE TIN BOX
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a storage box, aiming to solve the technical problem that the storage box in the prior art is easy to lock and unstable with the increase of the number of uses

Method used

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Embodiment Construction

[0034] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. Attached below by reference Figure 1~6 The described embodiments are exemplary, and are intended to explain the embodiments of the present invention, and should not be construed as limitations of the present invention.

[0035] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical ", "horizontal", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying Describes, bu...

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Abstract

The invention belongs to the technical field of storage devices, and particularly relates to a storage box. The storage box comprises a bottom shell and an upper cover, the first side of the upper cover is rotatably connected with the first side of the bottom shell; an inner flange is arranged on the second side of the upper cover, a locking plate is connected to the inner end of the second side of the bottom shell, the locking plate comprises a convex buckle extending out of the second side of the bottom shell and an unlocking column, the convex buckle is located above the unlocking column; and when the upper cover covers the bottom shell, the convex buckle is connected to the inner flange in a buckled mode, and when the unlocking column is pressed, the convex buckle can be forced to be disengaged from the inner flange. The storage box is very convenient to open and lock, locking of the storage box can still be kept stable and effective even if the storage box is frequently opened foruse, automatic opening is not likely to happen, and the practicability is high

Description

technical field [0001] The invention belongs to the technical field of storage devices, in particular to a storage box. Background technique [0002] There are many kinds of storage boxes, for example, one type is used to store food, and the other type is used to store daily necessities. Usually, the existing storage box includes a bottom case and an upper cover, one end of the upper cover is rotatably connected to the bottom case, and the other end of the upper cover and the other end of the bottom case are locked by mutual friction at the raised positions. However, as the number of times of use of the storage box of this kind of structure increases, the friction force between the upper cover and the bottom case will gradually decrease, so that the connection between the upper cover and the bottom case will be unstable, and the upper cover will be easily separated from the bottom case. connection, causing the items stored in the box to fall easily. Contents of the invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D55/14B65D53/00B65D50/00
CPCB65D55/14B65D53/00B65D50/00
Inventor 黄焱发
Owner DONGGUAN TINSHINE TIN BOX
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