WO2021004538A1

WO2021004538A1 - Storage cover allowing addition and preparation

Info

Publication number: WO2021004538A1
Application number: PCT/CN2020/101416
Authority: WO
Inventors: 李红彪
Original assignee: 李红彪
Priority date: 2019-07-10
Filing date: 2020-07-10
Publication date: 2021-01-14
Also published as: CN110371469A

Abstract

A storage cover allowing addition and preparation, comprising a base (200). Two ends of the base (200) are provided with openings; the opening on one end of the base (200) is communicated with an inner cavity of a container body (100), and the opening on the other end of the base (200) is connected to an upper cover (300); a tearable bottom support (201) is arranged between the openings on two ends of the base (200); a storage cavity (202) for storing a substance to be added is formed on the base (200) and between the bottom support (201) and the upper cover (300); the inner bottom of the upper cover (300) extends towards the bottom support (201) to form a rod member (301); when the upper cover (300) moves relative to the base (200), the bottom support (201) can be torn and broken by means of the rod member (301) so that the storage cavity (202) is communicated with the inner cavity of the container body (100). The storage cover is pre-filled with the substance to be added; the inner cavity of the container body (100) is originally isolated from the storage cavity (202) by the bottom support (201); when addition and preparation are required, the upper cover (300) is enabled to move relative to the base (200), and then the bottom support (201) can be torn and broken by the rod member (301), so that the storage cavity (202) is communicated with the inner cavity of the container body (100). Addition and preparation can be performed for a solution contained in the inner cavity of the container body (100) during first use. The storage cover has the characteristics of being convenient to use, simple in structure, and convenient to manufacture.

Description

Storage cover capable of adding materials

【Technical Field】

The invention relates to a container cover, in particular to a storage cover that can be prepared by adding materials.

【Background technique】

In order to improve the convenience of people's use and the quality of product preservation. Filled beverages in supermarkets, filled medicinal liquids in pharmacies, and other filling mixed solutions used in daily life or industry are all packed in a variety of packaging, usually in containers, and then the mouth of the container is sealed with a cap live. Before use, it has been prepared at the factory with a certain concentration ratio. However, some mixed solutions of this type are not suitable or cannot be stored for a long time. They need to be used within the specified time, otherwise it will affect the use effect or quality. Or taste.

The present invention is researched and proposed in view of the shortcomings of the prior art.

[Content of the invention]

The technical problem to be solved by the present invention is to provide a storage cover that can be prepared by adding materials. The storage cover is pre-filled with additives. Initially, the bottom bracket isolates the internal cavity of the container body and the storage cavity from each other. During the preparation, the upper cover moves relative to the base, and the rod can tear and break the bottom support, so that the storage cavity is connected with the inner cavity of the container body. Therefore, the solution contained in the inner cavity of the container body can be used for the first time using the invention. It has the characteristics of convenient use and simple structure to carry out feeding and modulation.

In order to solve the above technical problems, the present invention is a storage cover that can be prepared by adding materials, including a base 200 for connecting with the mouth of the container body 100. The base 200 is open at both ends, and one end of the base 200 is open to the container body 100. The inner cavity is connected, and the opening at the other end of the base 200 is connected with the upper cover 300, which is characterized in that a tearable bottom bracket 201 is provided between the openings at both ends of the base 200, and the base 200 is located on the bottom bracket 201 and A storage cavity 202 for storing additives is formed between the upper cover 300. The inner bottom of the upper cover 300 extends toward the bottom support 201 to form a rod 301. When the upper cover 300 moves relative to the base 200, the rod 301 can be used The bottom bracket 201 is torn and broken to make the storage cavity 202 communicate with the inner cavity of the container body 100.

The storage cover that can be prepared by adding materials as described above is characterized in that the free end of the rod 301 extends to the bottom support 201, and is directly or indirectly connected with the bottom support 201 so that the end of the rod can be pulled or pressed. The bottom support 201 is torn.

The storage cover that can be prepared by adding materials as described above is characterized in that the bottom support 201 is provided with a connecting hole 203, and the rod 301 and the connecting hole 203 are sealed and fixedly connected. When the upper cover 300 is opposite to the base When the rod 200 moves, the connecting end of the rod 301 and the bottom bracket 201 can pull or press the bottom bracket 201 to tear it.

The storage cover that can be prepared by adding materials as described above is characterized in that the bottom support 201 is provided with a connecting hole 203, the rod 301 and the connecting hole 203 are sealed and slidably fitted, and the rod 301 is connected through In the hole 203, the free end of the rod 301 is provided with an undercut 302. When the upper cover 300 is separated from the base 200, the rod 301 passes through the undercut 302 to pull the bottom support 201 and tear it.

The storage cover that can be prepared by adding materials is characterized in that the free end of the rod 301 extends close to or against the bottom support 201. When the upper cover 300 moves downward relative to the base 200, the free end of the rod 301 can be Press the bottom support 201 and tear it.

The storage cover that can be prepared by adding materials is characterized in that a movable space 400 is provided between the upper cover 300 and the base 200 so that the upper cover moves downward relative to the base so that the free end of the rod 301 presses the bottom support 201 And make it rip.

The above-mentioned storage cover that can be prepared by adding materials is characterized in that the upper cover 300 and the base 200 are screwed or buckled.

The storage cover that can be prepared by adding materials as described above is characterized in that a tear 204 is provided on the bottom support 201.

Compared with the prior art, the present invention is used to connect with the container body. According to different design structures, when in use, the upper cover moves relative to the base, and the rods on the upper cover can pull or push the bottom support, and make the bottom The tray is torn and damaged, and the storage cavity is connected with the internal cavity of the container body, which is convenient to use.

For the rod end and the bottom bracket, it can be a fixed connection or a sealed sliding connection, or the rod end approaches or conflicts with the bottom bracket, so when the upper cover moves relative to the base, the rod can pull or press against the bottom Hold and tear it.

【Explanation of drawings】

The specific embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings, in which:

Figure 1 is one of the first specific embodiments of the container of the present invention;

Figure 2 is the second embodiment of the first specific embodiment of the container of the present invention;

Figure 3 is a second specific embodiment of the container of the present invention;

Figure 4 is a third specific embodiment of the container of the present invention;

Fig. 5 is a fourth specific embodiment of the container of the present invention.

【Detailed ways】

Hereinafter, the embodiments of the present invention will be described in detail with reference to FIGS. 1-5.

The present invention is a storage cover that can be prepared by adding materials, which can be used to connect container bodies of different structures and shapes. It includes a base 200 for connecting with the mouth of the container body 100. The base 200 is open at both ends. One end of the opening is connected to the inner cavity of the container body 100, the other end of the base 200 is connected to an upper cover 300, a tearable bottom bracket 201 is arranged between the two ends of the base 200, and the base 200 is located on the bottom. A storage cavity 202 for storing additives is formed between the holder 201 and the upper cover 300. The inner bottom of the upper cover 300 extends toward the bottom holder 201 to form a rod 301, and the rod 301 and the upper cover may be integrated It is designed and shaped, and when the upper cover 300 moves relative to the base 200, the bottom support 201 can be torn and destroyed by the rod 301, so that the storage cavity 202 communicates with the inner cavity of the container body 100. The additives in the storage cavity 202 may be tea, beverage powder, toner, medicine powder, concentrated liquid and other materials. When the container body 100 is equipped with the storage cover of the present invention, the additives and the substance in the inner cavity of the container body are stored separately before use, which has a safer guarantee and a longer shelf life; when used, only the function is required. The lid can be mixed and prepared to obtain a brand-new material, which can be tea, beverage, medicine, paint, etc.

As a mode of the present invention, the free end of the rod 301 extends to the bottom bracket 201 and is directly or indirectly connected to the bottom bracket 201 so that the rod end can be pulled or pressed against the bottom bracket 201 to tear.

As shown in Figure 4, the bottom bracket 201 is provided with a connecting hole 203, and the rod 301 is sealed and fixedly connected to the connecting hole 203. When the upper cover 300 moves relative to the base 200, the rod 301 and the bottom bracket The connecting end of the 201 can be pulled or pressed against the bottom bracket 201 to tear it.

As shown in Figures 1 and 2, the bottom bracket 201 is provided with a connecting hole 203, the rod 301 is sealed and slidably fitted with the connecting hole 203, and the rod 301 penetrates the connecting hole 203, the rod 301 The free end is provided with an undercut 302. When the upper cover 300 is separated from the base 200, the rod 301 passes through the undercut 302 to pull the bottom bracket 201 and tear it.

As shown in Figure 3, the free end of the rod 301 extends close to or abuts against the bottom support 201. When the upper cover 300 moves downward relative to the base 200, the free end of the rod 301 can press against the bottom support 201 and tear it. .

As shown in FIG. 3, a movable space 400 is provided between the upper cover 300 and the base 200 so that the upper cover moves downward relative to the base so that the free end of the rod 301 presses the bottom support 201 and tears it.

According to needs, the upper cover 300 and the base 200 are screwed or buckled. The base has an upper pipe section, and the upper pipe section and the upper cover are connected by threads or snaps. On the inner bottom of the upper cover, there is also a sealing sleeve that can be inserted into the mouth of the upper pipe section. Similarly, on the base and located at the lower end of the upper pipe section, a lower The pipe section and the lower pipe section are threaded or buckled with the mouth of the container body. The base is also provided with a sealing sleeve that can be inserted into the mouth of the container body. The bottom bracket is set between the upper tube section and the lower tube section to facilitate the bottom bracket relative to the base. For tearing failure, a tearing mark 204 is provided on the bottom support 201, and the location of the tearing mark can be set as required, as shown in FIG. 5.

Claims

A storage cover that can be prepared by adding materials, comprising a base (200) for connecting with the mouth of a container body (100), the base (200) is open at both ends, and one end of the base (200) is open to the container body ( 100) The inner cavity is connected, and the opening at the other end of the base (200) is connected with an upper cover (300), characterized in that a tearable bottom bracket (201) is provided between the openings at both ends of the base (200), so A storage cavity (202) for storing additives is formed on the base (200) and between the bottom support (201) and the upper cover (300), and the inner bottom of the upper cover (300) faces the bottom support (201). ) Is formed with a rod (301), and when the upper cover (300) moves relative to the base (200), the bottom support (201) can be torn and destroyed by the rod (301) to make the storage cavity (202) and the container body (100) The inner cavity is connected.
The storage cover capable of adding materials and modulating according to claim 1, characterized in that the free end of the rod (301) extends to the bottom support (201), and is directly or indirectly connected with the bottom support (201) to make the rod The end of the piece can be pulled or pressed against the bottom support (201) to tear.
The storage cover capable of adding materials and modulating according to claim 2, characterized in that the bottom bracket (201) is provided with a connecting hole (203), and the rod (301) is in a sealed fit with the connecting hole (203) And it is fixedly connected. When the upper cover (300) moves relative to the base (200), the connecting end of the rod (301) and the bottom bracket (201) can pull or press the bottom bracket (201) and tear it.
The storage cover capable of adding materials and modulating according to claim 1, characterized in that the bottom bracket (201) is provided with a connecting hole (203), and the rod (301) and the connecting hole (203) can be sealed The rod (301) penetrates the connecting hole (203), and the free end of the rod (301) is provided with an inverted buckle (302). When the upper cover (300) is separated from the base (200), The rod (301) can pull the bottom support (201) and tear it through the undercut (302).
The storage cover capable of adding materials and modulating according to claim 1, characterized in that the free end of the rod (301) extends close to or abuts against the bottom support (201), when the upper cover (300) is opposite to the base (200) When moving downward, the free end of the rod (301) can press the bottom support (201) and tear it.
The storage cover capable of adding materials and modulating according to claim 1, wherein a movable space (400) is provided between the upper cover (300) and the base (200) so that the upper cover moves downward relative to the base so that the rod The free end of the piece (301) presses the bottom support (201) and tears it.
The storage cover capable of being prepared by adding materials according to any one of claims 1 to 6, characterized in that the upper cover (300) and the base (200) are screwed or buckled.
According to any one of claims 1-6, a storage cover that can be prepared by adding materials, characterized in that a tear mark (204) is provided on the bottom support (201).