CN210011994U

CN210011994U - Milk powder packing pot

Info

Publication number: CN210011994U
Application number: CN201822242397.1U
Authority: CN
Inventors: 虞建卫
Original assignee: HANGZHOU CPMC CO Ltd
Current assignee: HANGZHOU CPMC CO Ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2020-02-04
Anticipated expiration: 2028-12-29

Abstract

The utility model belongs to the technical field of food packaging, in particular to a milk powder packaging tank, wherein the tank body is a square structure with openings at two ends, which is formed by sequentially enclosing four side surfaces, and the opposite two side surfaces are symmetrical; the opening at the top end of the tank body is provided with a flanging part which is bent outwards, the flanging part is connected with a top cover in a rolling manner, and the middle part of the top cover is an easily-torn cover; the bottom opening of the tank body is connected with a tank bottom seaming. The milk powder packaging tank of the utility model designs the tank body into a square structure, the utilization rate of the space is higher than that of a cylindrical tank in the process of storage and transportation, and the storage and transportation efficiency is improved; moreover, arc transition is adopted among all side surfaces of the square structure, the opening at the top end is provided with a flanging part which is bent outwards, the square structure is convenient to be connected with the top cover in a sealing way, and the middle part of the top cover is provided with an easy-to-tear cover, so that the tank body is convenient to open to take milk powder; in addition, the two opposite side surfaces are symmetrical, so that the structure of the whole milk powder packaging can is symmetrical, and the strength of the whole structure is ensured.

Description

Milk powder packing pot

Technical Field

The utility model belongs to the technical field of food package, concretely relates to milk power packing jar.

Background

The existing milk powder packaging tanks are all cylindrical tanks, for example: patent document CN205010612U discloses a milk powder can, which comprises a cylindrical can body and a can cover, wherein a cover groove for clamping the can cover is arranged at the upper part of the can body, and a reinforcing rib for reinforcing the can body is arranged on the can body below the cover groove. However, in this type of milk powder tank, there is a large gap between the tank bodies during storage and transportation, which results in a waste of storage and transportation space. Moreover, the diameter of the tank body is large, so that a user is difficult to hold the tank body by one hand, and great inconvenience is caused in operation. In addition, the traditional metal trash can is connected by adopting a lock-seaming and buckling structure, and vacuum sealing cannot be formed.

SUMMERY OF THE UTILITY MODEL

Based on the defects in the prior art, the utility model provides a milk powder packaging can.

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

a milk powder packaging can comprises a can body, wherein the can body is of a square structure with openings at two ends, and the four side surfaces of the can body are sequentially surrounded, and the two opposite side surfaces are symmetrical; the opening at the top end of the tank body is provided with a flanging part which is bent outwards, the flanging part is connected with a top cover in a rolling manner, and the middle part of the top cover is an easily-torn cover; the bottom opening of the tank body is connected with a tank bottom seaming. The tank body is designed into a square structure, the utilization rate of the space in the storage and transportation process is higher than that of a cylindrical tank, and the storage and transportation efficiency is improved; moreover, the side surfaces of the square structure are in arc transition, and the top opening is provided with an outwards bent flanging part, so that the square structure is conveniently connected with the tank cover in a sealing manner; in addition, the two opposite side surfaces are symmetrical, so that the structure of the whole milk powder packaging can is symmetrical, and the strength of the whole structure is ensured.

Preferably, the side surface is a plane or a curved surface.

Preferably, the can body is formed by curling a metal sheet, and a seam formed by curling the metal sheet is welded.

Preferably, the seam is on a side.

As a preferred scheme, the tank body is provided with a plurality of reinforcing ribs which are arranged at equal intervals.

Preferably, the reinforcing ribs are annularly distributed along the circumferential direction of the tank body.

Preferably, the reinforcing ribs are concave ribs.

Preferably, the easy-to-tear cover is an aluminum easy-to-tear cover.

Preferably, the top end of the tank body is further provided with a buckle cover, and the buckle cover is sleeved on the top cover.

Preferably, the thickness of the tank body is 0.18-0.22 mm.

Compared with the prior art, the utility model, beneficial effect is:

the milk powder packaging tank of the utility model designs the tank body into a square structure, the utilization rate of the space is higher than that of a cylindrical tank in the process of storage and transportation, and the storage and transportation efficiency is improved; moreover, arc transition is adopted among all side surfaces of the square structure, the opening at the top end is provided with a flanging part which is bent outwards, the square structure is convenient to be connected with the top cover in a sealing way, and the middle part of the top cover is provided with an easy-to-tear cover, so that the tank body is convenient to open to take milk powder; in addition, the two opposite side surfaces are symmetrical, so that the structure of the whole milk powder packaging can is symmetrical, and the strength of the whole structure is ensured.

Drawings

FIG. 1 is a cross-sectional view of a milk powder packaging can according to an embodiment of the present invention, with a central plane as a cut plane;

FIG. 2 is a front view of the structure of a milk powder packaging can body of the first embodiment of the present invention;

FIG. 3 is a schematic structural view of a top cover of a milk powder packaging can of the first embodiment of the present invention;

FIG. 4 is a schematic structural view of the top cover of the milk powder packaging can of the second embodiment of the present invention;

FIG. 5 is a cross-sectional view of a milk powder packaging can of the third embodiment of the present invention, with the medial axis plane as a section;

fig. 6 is a front view of the structure of the container body of the milk powder packaging can of the third embodiment of the present invention.

Detailed Description

In order to more clearly illustrate the embodiments of the present invention, the following description will explain embodiments of the present invention with reference to the accompanying drawings. It is obvious that the drawings in the following description are only examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be obtained from these drawings without inventive effort.

The first embodiment is as follows:

as shown in fig. 1-3, the milk powder packaging can of the present embodiment comprises a can body 1, wherein the can body 1 is a square structure with openings at two ends, which is formed by sequentially enclosing four side surfaces, and the can body 1 is designed to be square, so that the utilization rate of space in the storage and transportation process is higher than that of a cylindrical can, and the storage and transportation efficiency is improved; in addition, the tank body 1 is designed to be a square structure, and compared with a cylindrical tank, the tank can be conveniently held by a user. Specifically, the tank body 1 is formed by curling a metal sheet with the thickness of 0.18-0.22 mm, the curled joint of the metal sheet is welded, and the joint is positioned in the middle of any side face, so that subsequent flanging operation is facilitated, and the structure of the joint is not damaged to the maximum extent. Wherein, circular arc transition between the adjacent side of the jar body, for right angle transition, can reduce jar body material to the requirement of tensile performance when right angle transition, circular arc transition can also effectively improve the structural strength of jar body. In addition, the two opposite side surfaces are symmetrical, so that the structure of the whole milk powder packaging can is symmetrical, and the strength of the whole structure is ensured. The four side surfaces are planes, so that the structure of the milk powder packaging can is smooth.

As shown in fig. 2 and 3, the top opening of the tank body 1 is rectangular, and the corner is in arc transition, and the arc transition is matched with the arc transition between the side surfaces; the top end opening of the tank body 1 is provided with a flanging part 11 which is bent outwards, and the flanging part 11 is designed to be conveniently connected with the top cover 2 in a rolling manner so as to realize sealing connection. As shown in fig. 3, the top cover 2 is a rectangular structure matched with the structure of the top opening of the tank body; the middle part of the top cover 2 is provided with a square aluminum easy-to-tear cover 21 with round corner transition, and milk powder can be taken out by tearing the easy-to-tear cover 21. In order to facilitate the tearing of the lid 21, the lid 21 is provided with a pull ring 210 for the user to exert force. Because the open-ended corner in top of jar body 1 adopts the circular arc transition, compares with the right angle transition, has promoted the qualification rate of top seaming top cap 2. In addition, the top cover can also be designed as a screw cover or a buckle cover or a high cover. The common milk powder cover part is only provided with a cover, a sealing inner film and a milk powder scraping blade, the high cover is provided with a high cover, a high cover lock catch, a measuring spoon clamping groove, a milk powder spoon, a sealing inner film, a milk powder scraping blade and other matched components, and the specific structure can refer to the prior art.

As shown in fig. 1, the bottom end opening of the can body 1 is connected with a can bottom 3 in a seaming manner; the tank bottom 3 is a rectangular tinplate bottom cover with round corners, and the compressive strength is high.

The tank body of the milk powder packaging tank of the embodiment is welded through rolling, expands, turns over at the top, and then is sealed through rolling with the easily-torn cover. The milk powder packaging tank of the embodiment has novel shape, and changes the traditional image of a metal milk powder packaging cylinder; moreover, the storage and transportation space is saved, the storage and transportation efficiency is improved, the sealing quality guarantee requirement of the milk powder can be met, the milk powder is convenient to take, and the convenience is better when a user operates the milk powder storage and transportation device.

Example two:

the milk powder packaging tin of the embodiment is different from the first embodiment in that: the shape of the side faces is different.

Specifically, as shown in fig. 4, two opposite long sides of the top cover of the present embodiment are arc sides a, and accordingly, the side surface of the tank body is a curved surface, so that the tank body of the present embodiment has a more rounded structure and a novel structure, and the storage capacity of the tank body can be improved. In addition, the side of the tank body can be a combination of a plane and a curved surface, so that the structure diversification of the milk powder packaging tank is realized, and various requirements of users can be met.

Other structures can refer to the first embodiment.

Example three:

the milk powder packaging tin of the embodiment is different from the first embodiment in that: the tank body is provided with a reinforcing rib to improve the structural strength of the tank body.

Specifically, as shown in fig. 5 and 6, three reinforcing ribs are annularly arranged along the circumferential direction of the tank body, the three reinforcing ribs are equidistantly distributed along the height direction of the tank body, and the reinforcing ribs are concave ribs b. The strengthening rib setting has improved the structural strength of the jar body, can reduce the thickness of jar body material, practices thrift the cost.

Other structures can refer to the first embodiment.

Example four:

the milk powder packaging tin of the embodiment is different from the first embodiment in that: the tank body is also provided with a buckle cover.

Specifically, the top of the jar body still is equipped with the buckle closure, and the buckle closure cover can be protected easily tearing the lid outside easily tearing the lid, can also easily tear and place parts such as milk powder spoon between lid and the buckle closure, realizes the accessory integration.

Other structures can refer to the first embodiment.

The foregoing has been a detailed description of the preferred embodiments and principles of the present invention, and it will be apparent to those skilled in the art that variations may be made in the specific embodiments based on the concepts of the present invention, and such variations are considered as within the scope of the present invention.

Claims

1. A milk powder packaging can comprises a can body and is characterized in that the can body is of a square structure with openings at two ends, and four side faces are sequentially arranged in a surrounding manner, and the two opposite side faces are symmetrical; the opening at the top end of the tank body is provided with a flanging part which is bent outwards, the flanging part is connected with a top cover in a rolling manner, and the middle part of the top cover is an easily-torn cover; the bottom opening of the tank body is connected with a tank bottom seaming.

2. The milk powder packaging can of claim 1, wherein the side surface is a plane or a curved surface.

3. The milk powder packing can of claim 1, wherein the can body is formed by rolling a metal sheet, and the seam of the rolled metal sheet is welded.

4. The milk powder packaging can of claim 3, wherein the seam is on the side.

5. The milk powder packaging can of claim 1, wherein the can body is provided with a plurality of reinforcing ribs arranged at equal intervals.

6. The milk powder packaging can of claim 5, wherein the reinforcing ribs are annularly arranged along the circumference of the can body.

7. The milk powder packaging can of claim 6, wherein the reinforcing ribs are concave ribs.

8. The milk powder packaging can of claim 1, wherein the easy-to-tear cover is an aluminum easy-to-tear cover.

9. The milk powder packing can of claim 1, wherein a buckle cover is further arranged at the top end of the can body, and the buckle cover is sleeved on the top cover.

10. The milk powder packaging can of claim 1, wherein the thickness of the can body is 0.18-0.22 mm.