Unlock instant, AI-driven research and patent intelligence for your innovation.

Fluid packaging bag

A packaging bag and fluid technology, applied in the field of packaging equipment, can solve the problems of inconvenient storage, inability to collect quickly, and inability to place stably, and achieve the effect of easy storage, protection of the bag body, and small volume.

Inactive Publication Date: 2019-02-22
FOSHAN UNIVERSITY
View PDF3 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the design of the existing packaging bags is relatively simple. After being filled with fluid items, they cannot be stably placed on the ground so that the bags do not spread out.
Moreover, the existing packaging bags are relatively simple in design, and cannot be quickly collected when not in use, and it is very inconvenient to store them

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fluid packaging bag
  • Fluid packaging bag

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach

[0017] combine figure 1 and figure 2 , the fluid packaging bag includes two semi-disc-shaped support plates 2 connected by a hinge 7 and having the same size. A zipper 4 is provided, an annular handle 3 is provided on the top of the bag body 1 , and sheet-shaped Velcro tapes 5 and velvet belts 6 are respectively symmetrically provided on both sides of the bag body 1 .

[0018] Both the support plate 2 and the hinge 7 are made of hard PVC plastic, which is sturdy and durable, has good corrosion resistance, and is cheap to manufacture. The support plate 2 is connected to the hinge 7 by screws. Both the bag body 1 and the handle 3 are made of plastic cloth, which is solid and durable, has good corrosion resistance and good sealing performance, and the bag body 1 and the handle 3 are fixedly connected by an adhesive. The zipper 4 is made of hard PVC plastic, which is sturdy and durable, has good corrosion resistance, and is cheap to manufacture. The zipper 4 is sealed and conne...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a fluid packaging bag, and relates to the field of packaging equipment. When the fluid packaging bag is used, a zipper can be pulled open, a fluid object is contained in a bagbody, and the zipper is pulled up. Two supporting plates are rotated and unfolded around a hinge, a flat disc can be formed and flat placed on the bottom face, the weight of the fluid object in the bag body is supported, and the bag body is not spread out. When the bag body is not used, the bag body can be folded, the two supporting plates rotate around the hinge to be attached, then a sticky strap is tightly attached to a lint strap, and the supporting plates can wrap the bag body and a handle. The size is small, storage is easy, and the supporting plates can protect the bag body.

Description

technical field [0001] The invention relates to the field of packaging equipment, in particular to a fluid packaging bag. Background technique [0002] Fluid substances often cannot guarantee a fixed shape. They are solid and flowable fine-grained objects, and fluids will always change with the action of external forces. In modern industrial production, well-sealed packaging bags are often used to fill fluid substances, which are not only low in cost, but also durable. However, the existing packaging bags are relatively simple in design, and after being filled with fluid items, they cannot be stably placed on the ground so that the bag body does not scatter. Moreover, the existing packaging bags are relatively simple in design, cannot be collected quickly when not in use, and are very inconvenient for storage. Contents of the invention [0003] The main technical problem to be solved by the present invention is to provide a fluid packaging bag, which can not only hold fl...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B65D33/25B65D33/00B65D33/10
CPCB65D33/25B65D33/00B65D33/10B65D2207/00
Inventor 王庆雨罗小龙郭建李柏贤
Owner FOSHAN UNIVERSITY