CN215385944U

CN215385944U - All-metal child safety protection packing tube

Info

Publication number: CN215385944U
Application number: CN202121386292.9U
Authority: CN
Inventors: 张学
Original assignee: Ningbo Paikou Import & Export Co ltd
Current assignee: Ningbo Paikou Import & Export Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-01-04
Anticipated expiration: 2031-06-22

Abstract

The utility model relates to the technical field of protective packaging tubes, in particular to an all-metal child safety protective packaging tube which comprises an upper tube body, a lower tube body and an inner lantern ring, wherein the inner lantern ring is fixedly installed in the upper tube body, a convex point is arranged on the inner side of the inner lantern ring, a necking step is arranged at the opening part of the top end of the lower tube body, an annular groove is arranged at the bottom end of the necking step, a vertical strip groove is arranged on the necking step and is perpendicular to the annular groove, and the vertical strip groove extends to the top end opening of the necking step.

Description

All-metal child safety protection packing tube

Technical Field

The utility model relates to the technical field of protective packaging tubes, in particular to an all-metal child safety protective packaging tube.

Background

Some packing tubes that medicine packing was used child often plays easily and opens the bottle lid, leads to the medicine grain of inside to spill, and child swallows the medicine grain easily moreover, and the drier all can be placed to traditional medicine grain the inside, and generally the drier is for bagging-off, and child very easily swallows, causes danger. Meanwhile, at present, the packaging material is usually made of plastics, and the plastic material has defects in food-grade safety of food and medicines and recycling environmental protection.

These situations occur because the packing tube of similar structure is easy to open, there is a safety hazard, and the material used is plastic. To this end, we propose an all metal child-resistant packaging tube.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the existing plastic packaging tube is easy to open by children and causes danger and the plastic material for producing the packaging tube cannot pass the safety monitoring of food and medicines and cannot be recycled in the prior art, and provides an all-metal child safety protection packaging tube.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an all-metal's children safety protection packing tube, includes body, lower body and the interior lantern ring, the installation of the interior lantern ring is fixed in the body of last pipe, and the inboard of the interior lantern ring is provided with the bump, just the top opening of body is provided with the throat step down, and the bottom of throat step is provided with the annular groove, and the perpendicular to annular groove is provided with the vertical bar groove on the throat step, and the vertical bar groove extends to the top port of throat step.

Preferably, the diameter of the necking step is smaller than that of the lower pipe body.

Preferably, the necking step on the lower pipe body is matched with the inner lantern ring in the upper pipe body.

Preferably, when the inner sleeve ring in the upper pipe body is sleeved on the lower pipe body, the salient points slide through the vertical bar grooves and rotate into the annular grooves.

The utility model has the beneficial effects that:

the all-metal child safety protection packaging tube can effectively prevent children from easily opening the package, so that the child safety is protected, and the all-aluminum packaging tube can pass food detection and meet the environment-friendly recyclable requirements.

Drawings

FIG. 1 is a schematic structural view of an all-metal child-resistant packaging tube in accordance with the present invention;

FIG. 2 is a schematic view of a lower tube body of an all-metal child-resistant packaging tube according to the present invention;

FIG. 3 is a schematic structural view of an upper tube body of an all-metal child-resistant packaging tube according to the present invention;

FIG. 4 is a schematic view of the construction of the inner collar of an all metal child resistant packaging tube in accordance with the present invention.

In the figure: 1 packaging tube body, 11 upper tube body, 12 lower tube body, 13 inner lantern ring, 121 necking step, 122 ring annular groove, 123 vertical bar groove and 131 convex point.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 4, an all-metal child safety protection packing tube includes an upper tube 11, a lower tube 12 and an inner collar 13, the inner collar 13 is installed and fixed in the upper tube 11, a convex point 131 is provided on the inner side of the inner collar 13, a necking step 121 is provided on the top opening of the lower tube 12, and the diameter of the necking step 121 is smaller than that of the lower tube 12.

The bottom end of the throat step 121 is provided with an annular groove 122, and a vertical bar groove 123 is provided on the throat step 121 perpendicular to the annular groove 122, and the vertical bar groove 123 extends to the top end of the throat step 121.

The necking step 121 on the lower tube body 12 is matched with the inner lantern ring 13 in the upper tube body 11, and when the inner lantern ring 13 in the upper tube body 11 is sleeved on the lower tube body 12, the salient point 131 slides to penetrate through the vertical bar groove 123 and rotates to enter the annular groove 122.

In the embodiment, the whole tube body of the metal packing tube is made of 99.7% aluminum, and can meet the requirements of environmental protection and recycling through food detection.

When carrying out upper tube body 11 and lower body 12 and carrying out erection joint, interior lantern ring 13 installation is fixed in upper tube body 11, through establish the interior lantern ring 13 cover of upper tube body 11 on the throat step 121 on lower body 12, the inboard bump 131 of interior lantern ring 13 slides and passes vertical groove 123, rotates and enters into annular groove 122 in, can be with upper tube body 11 and lower body 12 stable connection.

Rotate bump 131 to vertical bar groove 123 department from annular groove 122, extract from passing through vertical bar groove 123 again, thereby can be with body 11 and lower body 12 separation, because when separating body 11 and lower body 12, need bump 131 to align vertical bar groove 123 and just can open, thereby the children safety protection packing tube of all metal can prevent effectively that children from opening the packing easily, child safety is protected, and the packing tube accessible food detection of full aluminium material reaches environmental protection recoverable requirement.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an all-metal children's safety protection packing tube, includes upper tube body (11), lower tube body (12) and interior lantern ring (13), its characterized in that, interior lantern ring (13) installation is fixed in upper tube body (11), and the inboard of interior lantern ring (13) is provided with bump (131), just the top opening of lower tube body (12) is provided with throat step (121), and the bottom of throat step (121) is provided with annular groove (122), and perpendicular to annular groove (122) is provided with vertical groove (123) on throat step (121), and vertical groove (123) extend to the top mouth of throat step (121).

2. An all-metal child-resistant packing tube according to claim 1, wherein the diameter of the necking step (121) is smaller than the diameter of the lower tube body (12).

3. An all-metal child-resistant packing tube according to claim 1, wherein the necking step (121) of the lower tube body (12) is adapted to an inner collar (13) inside the upper tube body (11).

4. An all-metal child-resistant packaging tube according to claim 1, wherein when the inner collar (13) in the upper tube body (11) is fitted over the lower tube body (12), the nubs (131) slide through the vertical slots (123) and rotate into the annular groove (122).