WO2017045323A1

WO2017045323A1 - Liquid packaging bottle

Info

Publication number: WO2017045323A1
Application number: PCT/CN2016/071017
Authority: WO
Inventors: 王永辉; 曾毅; 康志英; 曾仑; 符方非
Original assignee: 广州市香雪制药股份有限公司; 广东化州中药厂制药有限公司; 广东九极生物科技有限公司
Priority date: 2015-09-17
Filing date: 2016-01-15
Publication date: 2017-03-23
Also published as: CN205060279U

Abstract

A liquid packaging bottle, comprising a bottle body, a sucking tube, a first twist opening member and second twist opening member. The bottle body has an accommodation cavity for accommodating liquid. A first opening and second opening are provided on the bottle body. A dimension of the first opening is larger than that of the second opening. The first opening and second opening each communicate with the accommodation cavity. The sucking tube is disposed within the accommodation cavity and is connected to the accommodation cavity inner wall. One end of the sucking tube communicates with the first opening, and another end is disposed at the bottom of the accommodation cavity. The sucking tube is adhered to the accommodation cavity inner wall. The first twist opening member is connected to the bottle body and seals the first opening. When the first twist opening member separates from the bottle body, the first opening opens. The second twist opening member is connected to bottle body, and seals the second opening. When the second twist opening member separates from the bottle body, the second opening opens. The liquid packaging bottle thus maintains the seal of the liquid inside the bottle, and prevents external contaminants from entering the bottle.

Description

Liquid bottle

Technical field

The present invention relates to the field of liquid packaging, and more particularly to a liquid packaging bottle.

Background technique

Conventional liquid packaging bottles are usually made of glass. Although the liquid packaging bottle is good in sealing, it is heavy in weight and low in permeability. The material liquid packaging bottle has a large packaging cost, is inconvenient to transport, and is easy to be broken, thereby increasing the rejection rate of the product, that is, increasing the production cost in disguise.

At present, PET-specific liquid-specific bottles have appeared on the market, and most of the liquid-specific bottles are sealed by a similar sealing method to conventional glass bottles. When the user drinks the liquid in the bottle, the user needs to pierce through the opening portion of the top of the bottle cap through the straw, and the straw can enter the liquid medicine through the whole bottle cover or the rubber gasket to drink. The liquid bottle for PET material has strong sealing property, but the small amount of debris which is easily brought into the gasket or the bottle cap when the straw is punctured enters the liquid in the bottle, which affects the drinking of the liquid. At the same time, the puncture hole is exposed outside the bottle, which may be contaminated; as the straw is inserted into the bottle, the contaminant on the puncture hole may enter the bottle body, causing contamination of the drug solution in the bottle and endangering health.

Summary of the invention

Based on this, it is necessary to provide a liquid packaging bottle that not only keeps the liquid in the bottle sealed, but also prevents contaminants outside the bottle from entering the bottle.

A liquid packaging bottle comprising a bottle body, a straw, a first twisting member and a second twisting member, the bottle body having a receiving cavity for holding a liquid, the bottle body having a first opening and a second opening, the first opening is larger in size than the second opening, and the first opening and the second opening are both connected to the receiving cavity;

The straw is located in the accommodating cavity, and the straw is connected to the inner wall of the accommodating cavity, one end of the straw communicates with the first opening, and the other end is located at the bottom of the accommodating cavity. The straw is in close contact with the inner wall of the accommodating cavity;

The first twisting member is coupled to the bottle body and seals the first opening when the first twist is opened The first opening is open when the component is separated from the bottle; the second twisting component is coupled to the bottle and seals the second opening when the second twisting component and the bottle When the body is separated, the second opening is opened.

In one embodiment, the first opening and the second opening are both disposed on top of the bottle body.

In one embodiment, further comprising a suction nozzle having a suction port, the suction nozzle being located outside the bottle body and connected to the bottle body, the suction port being connected to the first opening; A first twisting member is coupled to the nozzle and seals the mouthpiece.

In one embodiment, the first twisting member has a rectangular shape, and the second twisting member has an elongated shape;

One end of the second twisting member is coupled to the bottle body and seals the second opening, and the other end is coupled to the first twisting member.

In one embodiment, the first twisting member and the second twisting member are integrally connected.

In one embodiment, the straw is integrally connected to the inner wall of the accommodating chamber.

The liquid packaging bottle of the invention realizes the requirement of liquid packaging by the cooperation of the bottle body, the straw, the first twisting component and the second twisting component, and can be used for holding the liquid through the accommodating cavity of the bottle body, such as Liquid medicine, etc. The user can directly drink the liquid in the liquid packaging bottle through the first opening through the straw and the first opening, without the need to tilt or squeeze the bottle body, and the drinking is convenient. The first opening is used for direct drinking, eliminating the need for the outer portion of the liquid bottle to be inserted into the straw, thereby avoiding the introduction of potential contaminants by the external straw. The second opening allows the bottle body to circulate with the outside air, so as to balance the pressure between the bottle body and the external cavity. The second opening can avoid the near vacuum phenomenon of the accommodating cavity, and is convenient for the user to drink, and the liquid is sucked through the straw. . The invention relates to a liquid packaging bottle which is connected to a bottle body by a first twisting member for sealing a first opening, and is connected to the bottle body by a second twisting member for sealing the second opening, the first twisting member and The second twisting members are respectively configured to seal the first opening and the second opening, and when the first twisting member and the second twisting member are separated from the bottle body, the first opening and the second opening can be realized. Opening. The liquid packaging bottle is convenient to use, the operation is greatly simplified, and the action of inserting the straw from the outside is avoided, thereby preventing the pollutants outside the bottle from entering the bottle, thereby effectively ensuring the cleanness of the liquid in the cavity of the bottle.

In the liquid packaging bottle according to the present invention, the first twisting member and the second twisting member are integrally connected, thereby increasing the area for twisting, facilitating the user's hand to grasp, and facilitating the first on the bottle body. The opening of the opening and the second opening can be opened with only one force, so that the two openings (the first opening and the second opening) are opened together, further saving time.

The liquid packaging bottle according to the present invention is provided with a comfortable suction nozzle developed for comfortable drinking, and is more convenient for the user to drink the liquid in the bottle.

DRAWINGS

1 is a front elevational view showing a liquid packaging bottle according to an embodiment of the present invention;

Figure 2 is a front elevational view of the liquid packaging bottle of Figure 1;

Figure 3 is a side view of the liquid packaging bottle of Figure 1;

4 is a bottom view of the liquid packaging bottle of FIG. 1.

Description of the reference numerals

10, liquid packaging bottle; 100, bottle body; 110, accommodating cavity; 120, second opening; 200, straw; 300, nozzle; 310, suction port; 400, first twisting component; 500, second twisting component.

detailed description

In order to facilitate the understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the invention are shown in the drawings. However, the invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the understanding of the present disclosure will be more fully understood.

It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or the element can be present. When an element is considered to be "connected" to another element, it can be directly connected to the other element or.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. The terminology used in the description of the present invention is for the purpose of describing particular embodiments and is not intended to limit the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to Figures 1, 3 and 4, this embodiment discloses a liquid packaging bottle 10. The liquid package bottle 10 includes a bottle body 100, a straw 200, a first twisting member 400, a second twisting member 500, and a suction nozzle 300.

The bottle body 100 has a receiving chamber 110 for holding a liquid. The bottle body 100 is provided with a first opening and a second opening 120. The first opening and the second opening 120 are both disposed at the top of the bottle body 100. The first opening and the second opening 120 are both connected to the accommodating cavity 110, and the size of the first opening is larger than the size of the second opening 120.

The bottle body 100 in this embodiment can be made of a PET material. The bottle body 100 is made of a PET material. The bottle body 100 made of PET (Polyethylene Terephthalate, Chinese name polyethylene terephthalate) has good physical and chemical stability, and also has excellent biocompatibility, and has a highly transparent bottle body. The liquid (medicine solution) in the body 100 of the bottle body 100 can maintain good medicine effect. And the bottle body made of PET is light in weight and convenient for the user to carry, and the material has high toughness, can withstand impact and is not easy to be broken. It is not difficult to understand that the bottle body 100 in this embodiment can also be made of other materials. Not limited to PET materials.

Referring to Figure 4, the bottle body 100 has a diamond cross section. The cross-section of the bottle body 100 has a diamond-shaped design. During storage and transportation, a plurality of liquid packaging bottles 10 can be combined to form a compact shape, for example, three liquid packaging bottles form a more cross-section with a regular hexagonal shape. It can be stored more easily, neatly and conveniently. In addition, the storage of three liquid bottles is a set of storage methods, so that the user can remember to use the liquid dose every day. For example, the liquid in the bottle 100 is the liquid medicine. The patient takes the medicine three times a day, and will not forget, and there will be no more or less taking.

Referring to FIG. 1 and FIG. 2, the straw 200 is located in the accommodating chamber 110, and the straw 200 is connected to the inner wall of the accommodating chamber 110. In order to facilitate the processing, the straw 200 can be further integrally connected to the inner wall of the accommodating chamber 110. One end of the straw 200 is connected to the first opening, and the other end is located at the bottom of the accommodating chamber 110. The straw 200 is disposed close to the inner wall of the accommodating chamber 110, so that the straw 200 can suck the liquid at the bottom of the bottle 100.

The first twisting member 400 has a rectangular shape. The first twisting member 400 is coupled to the bottle body 100 and seals the first opening. When the first twisting member 400 is twisted off and separated from the bottle body 100, the first opening is opened.

The second twisting member 500 has an elongated shape. One end of the second twisting member 500 is coupled to the bottle body 100 and seals the second opening 120, and the other end is coupled to the first twisting member 400. When the second twisting member 500 is twisted off and separated from the bottle body 100, the second opening 120 is opened.

The first twisting member 400 and the second twisting member 500 are integrally connected. The area for twisting is enlarged, which is convenient for the user's hand to grasp, and the opening of the first opening and the second opening 120 on the bottle body 100 is more convenient, and only two times need to be screwed once to realize two openings (first The opening opens with the second opening 120), saving time in opening the liquid bottle 10.

At the same time, considering the brittle and hard limitation of the PET material, the comfortable suction nozzle 300 developed for comfortable drinking is more convenient for the user to drink the liquid in the bottle. The suction nozzle 300 has a suction port 310, the suction nozzle 300 is located outside the bottle body 100 and is connected to the bottle body 100, and the suction port 310 is connected to the first opening;

The first twisting member 400 is coupled to the suction nozzle 300 and seals the suction opening 310. When the first twisting member 400 is separated from the suction nozzle 300, the suction opening 310 is opened.

The liquid packaging bottle 10 according to the present invention achieves the demand for liquid packaging by the cooperation of the bottle body 100, the straw 200, the first twisting member 400, and the second twisting member 500. The liquid, such as a liquid medicine or the like, is held by the accommodating chamber 110 of the bottle body 100. By sucking the liquid in the accommodating chamber 110 of the bottle body 100 through the straw 200, one can directly drink the liquid at the first opening in the bottle body 100, thereby eliminating the operation of tilting or squeezing the bottle. The first opening is for direct drinking, eliminating the need for the outer portion of the liquid bottle 10 to be inserted into the straw, avoiding potential contaminants brought in by the external straw. And by assembling a suction nozzle 300, it is more convenient to drink the liquid in the bottle comfortably. The second opening 120 is designed to facilitate the balance of the pressure in the accommodating chamber 110 of the bottle body 100. The second opening 120 helps to avoid the vacuum in the accommodating chamber 110, so that the user can conveniently drink and easily pass the straw. 200 aspirate the liquid.

The liquid packaging bottle 10 according to the present invention is connected to the bottle body 100 through the first twisting member 400 for sealing the first opening; and is connected to the bottle body 100 through the second twisting member 500 for sealing the second opening 120, The first twisting member 400 and the second twisting member 500 are used to seal the first opening and the second opening 120 on the one hand, and the first twisting member 400 and the second twisting member 500 and the bottle body on the other hand. After the separation of 100, such as twisting, the opening of the first opening and the second opening 120 can be realized, so that the liquid packaging bottle 10 is convenient to use, the operation is greatly simplified, and the action of inserting the straw 200 from the outside is avoided, thereby avoiding the bottle. Contaminants outside the body 100 enter the bottle, effectively ensuring the cleanliness and safety of the liquid in the contents of the bottle.

The above described embodiments merely express several embodiments of the present invention, and the description thereof is more specific and detailed. However, it is not to be construed as limiting the scope of the invention. It should be noted that a number of variations and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of the invention should be determined by the appended claims.

Claims

A liquid packaging bottle, comprising: a bottle body, a straw, a first twisting member and a second twisting member, the bottle body having a receiving cavity for holding a liquid, wherein the bottle body is provided with a first opening and a second opening, the first opening is larger in size than the second opening, and the first opening and the second opening are both connected to the receiving cavity;

The suction pipe is located in the accommodating cavity, one end of the straw is connected to the first opening, the other end is located at the bottom of the accommodating cavity, and the straw is in close contact with the inner wall of the accommodating cavity;

The first twisting member is coupled to the bottle body and seals the first opening, and when the first twisting member is separated from the bottle body, the first opening is opened; the second twist An opening member is coupled to the bottle body and seals the second opening, the second opening being opened when the second twisting member is separated from the bottle body.
The liquid packaging bottle according to claim 1, wherein the first opening and the second opening are both disposed at a top of the bottle body.
The liquid packaging bottle according to claim 2, further comprising a suction nozzle having a suction port, the suction nozzle being located outside the bottle body and connected to the bottle body, wherein the suction port is connected to the suction port The first opening, the first twisting member is coupled to the nozzle, and seals the suction port.
The liquid packaging bottle according to claim 3, wherein the first twisting member has a rectangular shape, and the second twisting member has an elongated shape;

One end of the second twisting member is coupled to the bottle body and seals the second opening, and the other end is coupled to the first twisting member.
The liquid packaging bottle according to claim 4, wherein the first twisting member and the second twisting member are integrally connected.
The liquid packaging bottle according to any one of claims 1 to 5, wherein the straw is integrally connected to an inner wall of the accommodating chamber.