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

Packing container with anti-detachment structure

A packaging container and tamper-resistant technology, which is applied in the field of packaging containers with tamper-resistant structures, can solve the problems of limited anti-theft functions, achieve the effects of reducing the use of materials and weight, increasing strength, and preventing leakage

Inactive Publication Date: 2016-06-22
CADDY WAVE TECH CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, because the existing packaging container simply adopts a fixed structure in which grooves and flanges are engaged between the lid and the container body, even if the gap between the lid and the container body is covered by a tamper-evident seal, if a tool is used to forcibly close the The lid can still be lifted from the container body by prying off the lid and the container body, and the disassembled lid can be put back on the container body repeatedly without being found, so its anti-theft function is quite limited

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
  • Packing container with anti-detachment structure
  • Packing container with anti-detachment structure
  • Packing container with anti-detachment structure

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0088] Such as Figure 1 to Figure 5 As shown, the packaging container with an anti-tampering structure of the present invention is a kind of fluid, powder or granular articles used for holding such as: paint, edible oil, fluid food, liquid chemicals, lubricating grease, food materials, etc. packaging container. The main purpose of the present invention is to provide a packaging container with a tamper-resistant structure, which can achieve perfect leak-proof and anti-theft purposes, and can further save materials and improve structural strength.

[0089] Such as figure 1 As shown, the embodiment of the present invention includes: a container body 10, a cover body 20, a fixing ring 14 arranged on the outer surface of the container body 10, a plurality of buckle holes 15 arranged on the fixing ring 14, and a plurality of The claw 23 is disposed on the cover 20 and can engage with the buckle hole 15 .

[0090] In this embodiment, the container body 10 is a barrel-shaped conta...

no. 2 example

[0106] Such as Figure 7 Shown is the second embodiment of the present invention, and the technical solution provided by the second embodiment is particularly suitable for use in large-capacity packaging containers. Such as Figure 7 and Figure 8 As shown, the packaging container of the second embodiment of the present invention is composed of a cover 20 and a container body 10, wherein the structure of the cover 20 is the same as that of the first embodiment. The cross-sectional shape of the sidewall 11 of the container body 10 of the second embodiment is composed of a plurality of wavy portions arranged at equal intervals and in a wavy shape. Therefore, the side wall 11 of the container body 10 has better bending strength.

[0107] In the second embodiment, the purpose of making the side wall 11 of the container body to have a wave-like cross-sectional shape is to further improve the strength of the side wall 11 of the container body 10, so that the container body of the...

no. 3 example

[0118] Such as Figure 9 Shown is the third embodiment of the present invention. The third embodiment of the present invention is similar to the second embodiment, and the side wall 11 of the container body 10 is provided with a wave-shaped cross-sectional structure to increase its structural strength. In this embodiment, the outer surface of the sidewall 11 of the container body 10 is a smooth surface, while the inner surface is a corrugated surface 19, so that the sidewall 11 also has a corrugated structure to enhance its structural strength.

[0119] In this embodiment, the corrugated surface 19 is arranged on the inner surface of the side wall 11 of the container body 10 , but the corrugated surface 19 can also be arranged on the outer surface of the side wall 11 in practical application.

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 provides a packing container with an anti-detachment structure. The packing container comprises a container body, a cover body, a fixing ring, a plurality of buckle holes, a plurality of hook claws and a connecting strip, wherein the fixing ring is arranged in the position close to the periphery of the opening end of the container body, the multiple buckle holes are formed in the fixing ring, the multiple hook claws corresponding to the buckle holes are arranged at the bottom edge of the cover body, and the connecting strip is arranged between the bottom edge of the cover body and the multiple hook claws. The hook claws cannot recede after being clamped with the buckle holes, therefore, the connecting strip must be removed, and then the cover body can be lifted from the opening end of the container body. A plurality of ribs can be further arranged on the fixing ring to strengthen the structural strength of the fixing ring, and the side wall of the container body can be composed of a plurality of corrugated parts to enhance the strength of the container body.

Description

technical field [0001] The invention relates to a packaging container with an anti-tampering structure, in particular to a packaging container with an anti-tampering structure that has an openable cover and is used for containing fluid, powder or granular articles. Background technique [0002] At present, the common packaging containers with lid structure made by plastic injection molding method on the market are usually provided with a groove and a flange engaging structure between the container body and the lid, so that the container body and the lid are mutually The gaps can be tightly fitted, and the groove and the flange are engaged with each other, so that the container body and the cover cannot be separated, and at the same time, the leakage of the container body and the cover is prevented. [0003] Since the container body and the cover of the existing packaging container adopt a fixed structure in which the flange and the groove are engaged, in order to avoid the c...

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): B65D45/32B65D1/40
CPCB65D1/40B65D45/32
Inventor 叶德顺
Owner CADDY WAVE TECH CO LTD