Container with nozzle capable of preventing liquid leakage

A nozzle and container technology, applied in the field of containers with touching mouths, can solve the problems of inconvenience, dripping on the table or kitchen countertop, liquid residue and so on

Inactive Publication Date: 2018-04-03

ZHANGJIAGANG HONGJIA DIGITAL TECH

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AI-Extracted Technical Summary

Problems solved by technology

However, after use, there is generally a part of liquid remaining in the mouth of the container. If it is not rem...

Abstract

The invention discloses a container with a nozzle capable of preventing liquid leakage. The container comprises a containing cavity, a first cavity arranged above the containing cavity, a nozzle partconnected with the first cavity, a flow guide pipe arranged inside the containing cavity, a finger pressing part and a push-and-pull part matched with the first cavity; and when the finger pressing part is pressed down, liquid in the containing cavity enters the first cavity through the flow guide pipe and enters the nozzle part, and the push-and-pull part is used for doing push-and-pull motion inthe first cavity so as to suck residual liquid in the nozzle part into the first cavity. The push-and-pull part is arranged in the above container and is used for doing push-and-pull motion in the first cavity so as to suck residual liquid in the nozzle part into the first cavity, and therefore the problem that the residual liquid in the nozzle part drips to other places in the prior art can be solved.

Application Domain

ClosuresSingle-unit apparatus

Technology Topic

EngineeringStructural engineering +4

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Examples

Experimental program(1)

Example Embodiment

[0015] The technical solutions in the embodiments of the present invention will be described in detail below with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0016] In order to further understand the present invention, the present invention will be described in detail below in conjunction with embodiments.

[0017] Combine figure 1 with figure 2 As shown, in an embodiment of the present invention, a container with a nozzle to prevent liquid leakage, the container includes a containing cavity 10, a first cavity 12 disposed above the containing cavity 10, and the first The nozzle portion 13 connected to the cavity 12, the guide tube 11 provided in the containing cavity 10, the finger pressure portion 14, and the drawing portion 15 matched with the first cavity 12, the finger pressure portion 14 is When pressed, the liquid in the containing cavity 10 enters the first cavity 12 through the guide tube 11 and enters the nozzle portion 13. After use, people can pull the drawing part 15 to make a drawing movement in the first cavity 12 through the drawing part 15, so as to pull the nozzle part 13 The remaining liquid is sucked into the first cavity 12.

[0018] Preferably, the maximum drawing amplitude of the drawing portion 15 is between 10 and 50 mm.

[0019] Preferably, the drawing portion 15 is made of plastic material.

[0020] Preferably, the nozzle portion 13 includes a nozzle 132 and a connecting tube 131 connected between the nozzle 132 and the first cavity 12, and the connecting tube 131 is located at a higher position than the contact nozzle 132. Location.

[0021] Preferably, when the finger pressure portion 14 is in a state not affected by external pressure, the guide tube 11 is isolated from the first cavity 12 to prevent the accommodating cavity 10 from being pulled The liquid is pumped into the first cavity 12, thereby affecting the liquid remaining in the nozzle portion 13 to be pumped in.

[0022] Preferably, the length of the nozzle portion 13 is less than the maximum drawing range of the drawing portion 15, so as to ensure that all the liquid remaining in the nozzle portion 13 can be drawn into the first cavity. Of course, the first cavity The volume in the cavity is large enough to ensure that the above residual liquid can be accommodated.

[0023] Compared with the prior art, the advantage of the present invention is that by providing a drawing portion 15 on the container, the drawing portion 15 is used for drawing movement in the first cavity 12 to remove the The residual liquid in the nozzle portion 13 is sucked into the first cavity 12, thereby avoiding the problem that the liquid remaining in the mouthpiece portion 13 drips to other places in the prior art.

[0024] The embodiments of the present invention shown in the drawings and described in accordance with the drawings are merely exemplary, and the present invention is not limited to these embodiments. Here, it should also be noted that, in order to avoid obscuring the present invention due to unnecessary details, only the structure and/or processing steps closely related to the solution according to the present invention are shown in the drawings, and the present invention is omitted. Invent other details that are not relevant. The above are only specific implementations of this application. It should be pointed out that for those of ordinary skill in the art, without departing from the principles of this application, several improvements and modifications can be made. These improvements and modifications are also Should be regarded as the scope of protection of this application.

PUM

Description & Claims & Application Information

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