TWM596209U - Improved structure of container - Google Patents

Abstract

This creation relates to a container structure improvement, which is mainly provided with a flange at the opening of the container, the flange is flared, the upper cover is provided with a slightly protruding resisting portion at the periphery, and the upper cover is provided above the engaging portion There is an insertion groove, so that when the upper lid is closed to the container, the flange of the opening of the container is resisted and locked by the resisting portion of the upper lid, and when the flange is inserted into the insertion groove, a tighter closure is formed.

Description

Improved container structure

This creation is to provide a container structure improvement, especially a design in which the flange of the container opening is slightly expanded, and then combined with the lid closing portion of the upper lid to make the lid of the container tighter.

Press, at present, the containers for storing various items have a better tightness, and a cover will be formed on the upper opening of the container to cover the cover with a slight urgency, and the periphery of the cover and the opening of the container remain parallel and slightly It is slightly larger to facilitate attachment to the opening of the container. To further improve the tightness between the lid and the container, an airtight ring will be set on the lower end of the lid to match the opening of the container Keep tight contact, and a buckle body is pivotally provided on the periphery of the cover body to strengthen the cover body and the container to form a better orientation restriction.

However, the periphery of the contact between the opening of the container and the lid is in a parallel state, and the lid must be slightly larger, resulting in a tightness that is not as good as expected.

For this reason, this creation aims to improve the above-mentioned deficiency that is basically used for storing the edible food container and the lid of the lid body, and then completes this creation.

The main purpose of this creation is to provide a container structure improvement that can be more closely combined.

In order to achieve the above-mentioned purposes, the technical means used in this creation are: a container structure improvement, including: a container, a flange is provided at an opening at the top of the container, and the flange is slightly wider than the upper and lower narrow, and A ring-shaped rim is provided below the flange, and lugs are extended on both sides of the container; an upper cover is formed on the opening above the container, the upper cover is provided with a cover closing portion, and a resistance is provided on the cover closing portion There is an insertion groove above the resisting portion.

In order to make the technical means, creative features, objectives and functions used in this creation easy to understand, here is a preferred embodiment and detailed description with the drawings as follows:

First of all, please refer to Figures 1 to 4, this creation mainly consists of a container 1 and a lid 2, wherein the opening of the container 1 is provided with a flange 10, and the flange 10 is slightly outwardly widened A narrow push-out shape, and a ring edge 11 extending outward from the flange 10, the ring edge 11 extends on both sides of the lug 12; the upper cover 2 is closed to the opening of the container 1, the upper cover The inner surface of the covering portion 20 near the opening is provided with a slightly convex resisting portion 21, and the covering portion 20 is provided with an insertion groove 22 at the top end, wherein the diameter of the resisting portion 21 is slightly smaller than the flange 10 Above, the width of the insertion groove 22 is approximately the thickness of the flange 10.

In use, when the container 1 is to be closed with the lid 2, the lid 20 of the lid 2 is first inserted into the flange 10 of the container 1, and then the lid 2 is pressed down to force the resisting portion 21 to resist the flange 10 The outer surface, when pressed to the position, the upper end of the flange 10 is embedded in the insertion groove 22, so that it can easily complete the tight closure of the container 1 and the upper cover 2.

Based on the above, this creation has the following advantages: 1. In this design, the flange 10 of the container 1 is slightly expanded and the resisting portion 21 of the cover 20 of the upper cover 2 and the insertion groove 22 are designed so that the flange 10 of the container 1 can be resisted by the upper cover 2 The double engagement of the holding portion 21 and the insertion groove 22 can make the cover of the container 1 and the upper cover 2 tighter.

However, the above is only one of the preferred embodiments of this creation, and it should not be used to limit the scope of implementation of this creation, that is, any changes or modifications made according to the scope of patent application and description of this creation should still belong to Within the scope of this creative patent.

1: container 10: Flange 11: Ring edge 12: Tier 2: upper cover 20: Covering part 21: Department of resistance 22: insertion groove

Figure 1 is a three-dimensional exploded view of this creation. Figure 2 is a perspective view of this creation. Figure 3 is a partially enlarged cross-sectional view of the ends of the cover and the box of this creation. Figure 4 is a side cross-sectional view of the cover of the creative cover and the box.

1: container

10: flange

11: Ring edge

12: Tier

2: upper cover

20: Covering part

21: Resistance

22: insertion groove

Claims (2)

An improved container structure includes: A container is provided with a flange at the opening above the container, and the flange is upwardly wide and narrowly slightly turned out to be pushed out, and a ring edge is provided below the flange, and the ears extend on both sides of the container ; The upper cover is provided with an opening at the upper part of the container, the upper cover is provided with a cover portion, and a resisting portion is provided on the cover closing portion, and an insertion groove is provided above the resisting portion. The container structure improvement as described in claim 1, wherein the width of the insertion groove is approximately the thickness of the flange.

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