Straw device and packing container incorporating same
A technology for packaging containers and straws, applied in the field of sealing parts, can solve the problems of liquid leakage in the bag, endangering the health of consumers, and no anti-theft structure, etc., and achieve the effects of preventing material leakage, facilitating consumers, and reducing production costs.
Active Publication Date: 2006-02-22
SHANTOU HONGQIAO PACKAGING IND CO LTD
View PDF1 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The cover of this kind of flexible packaging bag keeps the upper end of the straw clean and prevents the liquid in the bag from leaking to a certain extent, but the liquid in the bag can still leak through the gap between the threads, and pollutants such as bacteria can still pollute the upper end of the straw and the mouth of the straw through the gap between the threads. The part in contact (that is, the nozzle); this kind of packaging bag is not equipped with an anti-theft structure, and the used flexible packaging bag may be reused for filling beverages, endangering the health of consumers
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0014] Such as figure 1 with figure 2 As shown, this suction pipe device includes a connecting section 1 and a suction nozzle section 2 connected to the connecting section 1. There is a material through hole 3 in the connecting section 1 and the suction nozzle section 2, and the outer edge of the upper half of the suction nozzle section 2 is sleeved. The sealing section 4, the lower end of the sealing section 4 is sealingly connected with the outer wall of the suction nozzle section 2, and there is a gap between the outer wall of the upper half of the suction nozzle section 2 and the inner wall of the sealing section 4; Tie bar 5 is annularly arranged around material through hole 3, and easy-tie bar 5 is a part of sealing section 4, is in the bottom of sealing section 4, and one end of easy-tie bar 5 is connected with opener 6 (opener 6 is without hole pinch piece); the upper end of the sealing section 4 is higher than the upper end of the nozzle section 2.
[0015] A protr...
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
Login to View More Abstract
Disclosed is a pipette device, which contains a connector section and a suction nozzle section connecting with the connector section, a material through-hole in the connector section and the suction nozzle section, and is characterized in that: the outer surface of the upper half-section of said suction nozzle section is jacketed with a sealing section, the lower end of which is sealed with the outer wall of the suction nozzle section, and there is a gap between the outer wall of the upper half-section of the suction nozzle section and the inner wall of the sealing section; the sealing section is equipped with a ring-pull strip, which is ring-shape and round the material through-hole; and the upper end of the sealing section is higher than that of the suction nozzle section. Connecting the pipette device and the packing container forms an integral soft packing container. It can prevent the material from leaking and guarantee the quality, and is convenient for the consumer to drink.
Description
technical field [0001] The present invention relates to a container used for material storage and the closure used therefor, in particular to a straw device and a packaging container with the same. Background technique [0002] The Chinese patent CN2397069Y announced "a flexible packaging bag with a straw and a straw cover" including a bag body and a straw tightly connected with the bag body. The upper end of the straw has external threads, and the upper end of the straw has a cap with internal threads. Unscrew the cover, suck or press the bag body with your mouth, the liquid in the bag will be sucked into the mouth or poured into the container. The cover of this kind of flexible packaging bag keeps the upper end of the straw clean and prevents the liquid in the bag from leaking to a certain extent, but the liquid in the bag can still leak through the gap between the threads, and pollutants such as bacteria can still pollute the upper end of the straw and the mouth of the st...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B65D85/72B65D41/32
Inventor 罗仕泽
Owner SHANTOU HONGQIAO PACKAGING IND CO LTD