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Container and bottle perform thereof as well as application

A technology for containers and preforms, applied in the directions of containers, applications, rigid containers, etc., can solve the problems of inability to meet the sealing of the contents, exposure to the outside of the container, cross-contamination of mixtures, etc.

Pending Publication Date: 2020-07-07
福建奥正投资发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of container closing device is matched with the existing conventional neck structure container, so that the packaging container has many deficiencies or shortcomings: (1) The outlet of the material storage and release part is small, and it is impossible to realize the separation of solid materials and viscous materials. It is difficult to release smoothly into the container, especially for amorphous bulk materials, larger solid materials or viscous materials; (2) The structure of the cover member can only be used to seal liquid materials, and the set It is difficult to realize the closure and release of solid materials by the plug member, and the fluid chamber needs to be pressurized to release the liquid materials; (3) The space in the neck of the container is limited, which cannot meet the sealed storage of a large amount of materials, which limits its use range; (4) due to the existence of its specific plug member, after the contents are released, more contents will remain in the lid member, resulting in incomplete release of the contents; (5) the container closure is opened to allow the contents When the content is released into the container, the neck opening of the container is also opened at the same time, so that the sealing of the container is damaged at the same time, which cannot meet the requirements that the contents still need to be sealed after mixing and the mixture should be further disposed of; (6) using the mixture In this case, the entire container closure device needs to be removed from the neck of the container, which is not conducive to the repeated use of the packaging container after rotation and unsealing, and also makes the inner core structure of the container closure device exposed to the outside of the container, which is easy to cause the mixture in the container to leak. Cross-contamination or accidental contamination; (7) It is difficult to release materials from the bottom of the container upwards, which cannot meet the diversified choices of container and product production; (8) It is difficult to realize the anti-theft opening function of the closure device when it is twisted

Method used

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  • Container and bottle perform thereof as well as application
  • Container and bottle perform thereof as well as application
  • Container and bottle perform thereof as well as application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0155] Example 1. A container having an open container neck.

[0156] refer to figure 1 and figure 2 As shown, the container 1 provided by this embodiment has an open container neck and a main body chamber 104 of the container. Buckles 101 and jagged stoppers 103 are arranged on the outer wall, and longitudinal ribs 102 are arranged on the inner wall of the container neck, and a groove-shaped longitudinal track structure is formed between the at least two ribs 102 .

Embodiment 2

[0157] Example 2. A container having an open container neck.

[0158] refer to image 3 and Figure 4 As shown, the container 1 provided by this embodiment has an open container neck and a main body chamber 104 of the container. Buckles 101 are provided on the outer wall, longitudinal ribs 102 are provided on the inner wall of the container neck, and a groove-shaped longitudinal track structure is formed between the at least two ribs 102 .

[0159] Different from Embodiment 1, the buckle 101 on the container neck is formed by enlarging the inner diameter of the wall structure of the container neck. As shown in the figure, the wall structure of the container neck expands its inner diameter twice , two stepped structures are formed on the inner wall of the neck, and two stepped structures are also formed on the outer wall of the neck; the two stepped structures formed on the inner wall of the neck are beneficial to the closure of the container For the arrangement of the tight...

Embodiment 3

[0160] Example 3. A container having an open container neck.

[0161] refer to Figure 5 and Figure 6 As shown, the container provided by this embodiment has an open container neck and a main body chamber of the container, and the neck of the container is arranged on the top of the container. The chamber members 12 are formed by assembling together by welding. The container neck member 11 has a buckle 1101 on the container neck, a rib 1102 on the inner wall of the container neck, an opening 1103 of the container, a welding groove structure 1104, and one of the ribs 1102 on the inner wall of the container neck A groove-shaped longitudinal track structure is formed between them; the container main body chamber member 12 has a main body chamber 1201 of the container and a welding sealing ring 1202; Preferably, the container neck member 11 and the container body chamber member 12 are welded together by spin welding, so that the container neck member 11 and the container body c...

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PUM

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Abstract

The invention discloses a container. A buckle or threads are arranged on the outer wall of the neck of the container, a convex-concave structure is arranged on the inner wall of the neck of the container, the neck of the container is arranged at the top of the container, or the neck of the container is arranged at the bottom of the container, a opening is formed in the top of the container as well, the container is made of a high polymer material, glass, metal, ceramic, an aluminum-plastic composite material or a paper-plastic composite material, the container can be formed by assembling together individual parts of the neck of the container and a main body chamber of the container. The invention further provides a bottle perform for preparing the container, the bottle perform can be prepared into the container made of the high polymer material through a blow molding process. According to the container and the bottle perform thereof as well as the application, the container can satisfya container sealing device matching with the container, so that the container sealing device has the functions of sealing, storing and releasing materials, and the container sealing device can seal the container provided by the invention to form a packaging container.

Description

technical field [0001] The invention relates to the field of packaging containers for products, in particular to a container that can be combined with a matching container closing device to form a packaging container. [0002] The packaging container can be widely used in the packaging of medicines, beverages, drinking wine, health food, formula food for special medical purposes, general food, medical equipment, sanitary products, cosmetics, daily necessities, etc., especially suitable for packaging containers containing liquid materials Hermetic packaging, storage and mixing of products. The invention also relates to the packaging composition of the packaging container, the assembly method of the closure device and its use. Background technique [0003] In many applications, such as mixed packaging of different materials, it is necessary to drain or release and mix the individual materials into the contents of the container shortly before the mixture of materials is used. ...

Claims

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Application Information

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IPC IPC(8): B65D1/02B65D41/34B65D51/28B65D17/34
CPCB65D1/0246B65D41/3442B65D51/2828B65D17/34
Inventor 杨喜鸿雷凡琦
Owner 福建奥正投资发展有限公司
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