CN216660937U

CN216660937U - Paper packaging container with water injection line identification function

Info

Publication number: CN216660937U
Application number: CN202123287728.1U
Authority: CN
Inventors: 冯镜霖
Original assignee: WUJIANG GULE PACKAGING CO LTD
Current assignee: WUJIANG GULE PACKAGING CO LTD
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-03
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a paper packaging container with a water injection line marking function, which comprises a container main body, a prompting mechanism and a protection mechanism, wherein the container main body is formed by winding paper sheets, a cup bottom sheet is arranged at the bottom end of the inner wall of the container main body, the prompting mechanism is composed of a plurality of notches, the notches are all arranged on the inner wall of the container main body, the notches are arranged on the side edges of the paper sheets, the protection mechanism is composed of a protection sleeve, and the protection sleeve is sleeved on the outer wall of the container main body. The utility model utilizes the arrangement of the cuts, and the cuts designed by die cutting or punching are made into the marks of the water injection lines, the designed structure is clear and visible, and different shapes can be designed, so that the use and the operation of consumers are more convenient and accurate, the mark structures of the water injection lines with different shapes also increase the interest of the packaging container, solve the problem that the marks of the water injection lines of the indentation process in the paper packaging container in the market are not clear in use, and avoid the quality and the taste of food.

Description

Paper packaging container with water injection line identification function

Technical Field

The utility model relates to the field of paper containers, in particular to a paper packaging container with a water injection line identification function.

Background

There are many food packaging containers of brewing type on the market at present, there are two types of plastic containers and paper containers, the water injection line on the plastic container is generally marked by scale marks, and it is clear that the water injection line on the paper cup is generally the position of the water injection line of the product represented by processes of adding indentations on the side wall of the paper cup or printing a line on the surface of the paper cup, but the shape and position of the indentation line with the function of the water injection scale mark in the paper packaging container are difficult to see and clear due to the visual angle or light source problem of the actual consumer when in use, the volume of water poured into the paper cup or paper bowl packaging container can be more or less problematic depending on the feeling of the poured water or other liquids and solids when in use, and finally the quality and taste of the food can be directly influenced.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a paper packing container with a water injection line marking function to solve the problems of the related art.

In order to achieve the purpose, the utility model provides the following technical scheme: there is paper packaging container of water injection line sign function, include:

the container comprises a container main body, a cup bottom sheet and a container body, wherein the container main body is formed by winding paper sheets, and the bottom end of the inner wall of the container main body is provided with the cup bottom sheet;

the prompting mechanism consists of a plurality of notches, the notches are arranged on the inner wall of the container main body, and the notches are arranged on the side of the paper sheet;

the protection mechanism is composed of a protection sleeve, the protection sleeve is sleeved on the outer wall of the container main body and made of paper, and a first connecting mechanism is arranged between the protection sleeve and the container main body.

Preferably, the number of the notches is at least one, and the shape of the notch is any one of a triangle, a square, a circle, a wave or an irregular shape.

Preferably, the first connecting mechanism comprises a first adhesive layer, and the first adhesive layer is arranged between the protective sleeve and the container main body.

Preferably, the bottom of the inner wall of the container main body is provided with a reinforcing sheet, a first bending part is arranged between the reinforcing sheet and the paper sheet, and a second connecting mechanism is arranged between the reinforcing sheet and the paper sheet.

Preferably, the second connecting mechanism includes a second ultrasonic adhesive layer provided between the reinforcing sheet and the paper sheet.

Preferably, the top end of the container main body is fixedly connected with a cup edge, and the thickness of the cup edge is larger than that of the paper sheet.

The utility model has the technical effects and advantages that:

(1) the mark of the water injection line is made by the cut designed by die cutting or punching by utilizing the arrangement of the cut, the designed structure is clear and visible, different shapes can be designed, and the use and operation of consumers are more convenient and accurate;

(2) according to the utility model, the protective sleeve is adhered to the outer part of the container main body through the first adhesive layer by utilizing the arrangement of the protective sleeve, and when the container is used, a consumer holds the protective sleeve part for use, so that the effects of heat insulation and skid resistance are achieved, and the comfort and stability of the use of the container main body are improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a front sectional structural view of the present invention.

Fig. 3 is a schematic view of the enlarged structure at a of fig. 2 according to the present invention.

Fig. 4 is a schematic view of the enlarged structure at the position B of fig. 2 according to the present invention.

In the figure: 1. a sheet of paper; 2. a cup bottom sheet; 3. cutting; 4. a protective sleeve; 5. a first adhesive layer; 6. a reinforcing sheet; 7. a bending section; 8. a second ultrasonic adhesive layer; 9. and (4) a cup edge.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present invention provides a paper packing container having a water filling line marking function as shown in fig. 1 to 4, comprising:

the container comprises a container main body, a prompting mechanism and a protection mechanism, wherein the container main body is formed by winding a paper sheet 1, a cup bottom sheet 2 is arranged at the bottom end of the inner wall of the container main body, the paper sheet 1 is connected with the opposite side of an ultrasonic bonding layer after being wound into the container main body, and can be changed into a complete container together with the cup bottom sheet 2, the wound shape of the paper sheet 1 can be any shape such as a circle, a square, a polygon and the like, containers with different shapes can be manufactured according to requirements, the whole material of the container is paper, and the cost is low;

the prompting mechanism is composed of a plurality of notches 3, the notches 3 are all arranged on the inner wall of the container main body, the notches 3 are arranged on the side of the paper sheet 1, the number of the notches 3 is at least one, the notches 3 are in any one of triangular, square, circular, wavy or irregular shapes, when the paper sheet 1 is processed, the notches 3 are directly manufactured through a die cutting or punching process, the shape of the notch 3 can be according to the notches 3 with different shapes at different production positions of a die cutting or punching cutter, so that the produced container main body has certain interestingness, the number of the notches 3 can be produced according to requirements, meanwhile, the positions of the notches 3 are also according to different positions of the paper sheet 1, and the applicability of the container is stronger;

the protective mechanism is composed of a protective sleeve 4, the protective sleeve 4 is sleeved on the outer wall of the container main body, the protective sleeve 4 is made of paper, a first connecting mechanism is arranged between the protective sleeve 4 and the container main body, the protective sleeve 4 has certain heat insulation capacity, after hot water is poured into the container, a consumer can comfortably take the container main body by holding the position of the protective sleeve 4, and meanwhile, the protective sleeve 4 increases friction force, so that the container main body is not prone to slipping off when the container main body is taken;

the first connecting mechanism comprises a first adhesive layer 5, the first adhesive layer 5 is arranged between the protective sleeve 4 and the container main body, the first adhesive layer 5 is coated on the inner wall of the protective sleeve 4, and the protective sleeve 4 can be penetrated upwards from the bottom end of the container main body until the first adhesive layer 5 is adhered to the outer wall of the container main body;

the bottom of the inner wall of the container main body is provided with a reinforcing sheet 6, a first bent part 7 is arranged between the reinforcing sheet 6 and the paper sheet 1, a second connecting mechanism is arranged between the reinforcing sheet 6 and the paper sheet 1, the supporting strength of the container main body is increased through the reinforcing sheet 6, so that the container main body is more stable to use, and the reinforcing sheet 6 and the paper sheet 1 are integrated through the bent part 7, so that the container main body is more convenient to manufacture;

the second connecting mechanism comprises a second ultrasonic bonding layer 8, the second ultrasonic bonding layer 8 is arranged between the reinforcing sheet 6 and the paper sheet 1, the second ultrasonic bonding layer 8 is coated on the reinforcing sheet 6, and the reinforcing sheet 6 is rotated through the bent part 7 so that the reinforcing sheet 6 is connected with the paper sheet 1;

the top fixedly connected with cup of container body is along 9, and the cup is greater than the thickness of scraps of paper 1 along the thickness of 9, has increased the stability of container body cup mouth department through cup along 9 for the consumer is when the container body of taking, is difficult for making the phenomenon that the container body warp to appear, has improved the stability that the container body used.

The working principle of the utility model is as follows:

in the manufacturing process of the container main body, before gluing, the side of the paper sheet 1 is cut into a required notch 3 by die cutting or punching, then the side of the paper sheet 1 is coated with an ultrasonic bonding layer, so that the paper sheet 1 is wound to form the container main body, the two sides of the paper sheet 1 are connected by the ultrasonic bonding layer, and meanwhile, the notch 3 is positioned on the inner wall of the container main body, so that a consumer can clearly see the notch 3 when the container main body is used;

first bonding glue film 5 is scribbled to the inner wall with lag 4, upwards wears lag 4 from the bottom of container subject, up to first bonding glue film 5 glues the outer wall of container subject for lag 4 is connected with the container subject, only needs lag 4 position department of taking to play thermal-insulated skid-proof effect when the container subject of taking.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. There is paper packaging container of water injection line sign function, its characterized in that includes:

the container comprises a container main body, wherein the container main body is formed by winding paper sheets (1), and a cup bottom sheet (2) is arranged at the bottom end of the inner wall of the container main body;

the prompting mechanism is composed of a plurality of notches (3), the notches (3) are all arranged on the inner wall of the container main body, and the notches (3) are arranged on the side of the paper sheet (1);

the protective mechanism is composed of a protective sleeve (4), the outer wall of the container body is sleeved with the protective sleeve (4), the protective sleeve (4) is made of paper, and a first connecting mechanism is arranged between the protective sleeve (4) and the container body.

2. The paper packing container with a water filling line marking function according to claim 1, wherein the number of the cut-outs (3) is at least one, and the shape of the cut-outs (3) is any one of a triangle, a square, a circle, a wave or an irregular shape.

3. The paper packaging container with water filling line marking function according to claim 1, characterized in that said first connecting mechanism comprises a first adhesive layer (5), said first adhesive layer (5) being arranged between the protective sleeve (4) and the container body.

4. The paper packaging container with the water injection line marking function is characterized in that a reinforcing sheet (6) is arranged at the bottom of the inner wall of the container body, a first bent part (7) is arranged between the reinforcing sheet (6) and the paper sheet (1), and a second connecting mechanism is arranged between the reinforcing sheet (6) and the paper sheet (1).

5. The paper packaging container with water filling line marking function according to claim 4, wherein the second connecting means comprises a second ultrasonic adhesive layer (8), the second ultrasonic adhesive layer (8) being provided between the reinforcing sheet (6) and the paper sheet (1).

6. The paper packaging container with the water filling line marking function is characterized in that a cup rim (9) is fixedly connected to the top end of the container main body, and the thickness of the cup rim (9) is larger than that of the paper sheet (1).