CN219407555U

CN219407555U - Paper cup based on food-grade double-sided flexible printing process

Info

Publication number: CN219407555U
Application number: CN202320740740.3U
Authority: CN
Inventors: 杨红祥
Original assignee: Ningbo Hongtai Packaging New Material Technology Co ltd
Current assignee: Ningbo Hongtai Packaging New Material Technology Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-07-25
Anticipated expiration: 2033-04-06

Abstract

The utility model discloses a paper cup based on a food-grade double-sided flexible printing process, which comprises a cup body, a cup opening and a cup bottom. The beneficial effects of the utility model are as follows: according to the utility model, the heat insulation of the whole paper cup is improved by arranging the heat insulation mechanism, the heat conductivity of the paper cup is reduced, the problem that a user cannot take the paper cup due to the fact that the paper cup is heated as a whole when high-temperature liquid is supported is avoided, meanwhile, the paper cup can be rapidly limited and locked by arranging the clamping mechanism and the limiting unit in the clamping mechanism, the paper cup is prevented from shaking in the clamping mechanism, a stress unit is arranged, a user can take the whole paper cup through a handle, the paper cup is prevented from being in direct contact with the paper cup and scalding hands, the top of the base is provided with a clamping groove in a concave manner, the bottom of the cup is clamped in the clamping groove, the paper cup is further limited, shaking is avoided, printing is arranged on the inner wall and the outer wall of the cup body, and the printing is printed by adopting a food-grade double-sided flexible printing process, so that the whole attractiveness of the paper cup is improved.

Description

Paper cup based on food-grade double-sided flexible printing process

Technical Field

The utility model relates to a paper cup, in particular to a paper cup based on a food-grade double-sided flexible printing process, and belongs to the technical field of paper cups.

Background

The paper cup is a paper container made of chemical wood pulp by mechanical processing and bonding, has a cup-shaped appearance, is waxed for frozen foods, can contain ice cream, jam, butter and the like, can be coated with plastics for hot drinks, can resist the temperature of more than 90 ℃ and can even contain boiled water, and is characterized by safety, sanitation, light weight and convenience, can be used in public places, restaurants and dining rooms, and is a disposable product.

However, most of the existing paper cups have various problems, for example, in a paper cup disclosed in patent number CN203934977U, although water can be effectively prevented from being sprinkled on a table surface after the cup body is poured, the paper cup is generally used for containing liquid, and when high-temperature liquid is contained, the overall heat conductivity of the paper cup is high, and a heat insulation structure is not arranged, so that the overall temperature of the paper cup is high, the paper cup is inconvenient to take, and a certain limitation exists.

Disclosure of Invention

The technical scheme of the utility model aims at solving the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and particularly aims at solving the defects in the prior art, and provides a paper cup based on a food-grade double-sided flexible printing process.

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

a paper cup based on a food-grade double-sided flexible printing process, comprising:

the bearing mechanism is used for bearing edible products such as liquid and comprises a cup body, a cup opening and a cup bottom, wherein the cup opening is arranged at the top of the cup body, the cup bottom is arranged at the bottom of the cup body, the three parts together form a main body structure of the paper cup, the outside of the bearing mechanism is provided with a clamping mechanism, and the inside of the bearing mechanism is provided with a heat insulation mechanism;

the heat insulation mechanism is arranged in the paper cup, the clamping mechanism comprises a limiting unit and a stress unit, and the supporting mechanism is clamped in the limiting unit.

As still further aspects of the utility model: the heat insulation mechanism comprises a heat insulation layer, the heat insulation layer is arranged at the centers of the cup body, the cup mouth and the cup bottom, protective films are arranged on two sides of the heat insulation layer, and the protective films are PE laminated films.

As still further aspects of the utility model: the limiting unit comprises a limiting ring, a supporting rod and a base, wherein the limiting ring is fixed at the top of the supporting rod, the base is fixed at the bottom of the supporting rod, the cup body penetrates through the limiting ring, the cup opening is clamped on the limiting ring, and the cup bottom is abutted to the base.

As still further aspects of the utility model: the top of the base is provided with a clamping groove in a concave manner, and the cup bottom is clamped in the clamping groove.

As still further aspects of the utility model: the stress unit comprises a handle, one end of the handle is fixed at the top of the side wall of the support rod, and a layer of anti-slip hand glue is glued on the handle.

As still further aspects of the utility model: the inner wall and the outer wall of the cup body are provided with printing, and the printing is printed by adopting a food-grade double-sided flexible printing process.

The beneficial effects of the utility model are as follows:

according to the utility model, the heat insulation of the whole paper cup is improved by arranging the heat insulation mechanism, the heat conductivity of the paper cup is reduced, the problem that a user cannot take the paper cup due to the fact that the paper cup is heated as a whole by liquid when high-temperature liquid is supported is avoided, meanwhile, the paper cup can be rapidly limited and locked by arranging the clamping mechanism and the limiting unit in the clamping mechanism, so that the paper cup is prevented from shaking in the clamping mechanism, and a stress unit is arranged, so that the user can take the whole paper cup through a handle, and the paper cup is prevented from being in direct contact with the paper cup to scald hands.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a stacked structure of a plurality of paper cups according to the present utility model;

FIG. 3 is a schematic diagram of the overall structure of the clamping mechanism of the present utility model;

FIG. 4 is a schematic view of the thermal insulation mechanism of the present utility model.

In the figure: 1. the cup comprises a cup body, 2, a cup opening, 3, a cup bottom, 4, printing, 5, a limit ring, 6, a support rod, 7, a base, 8, a clamping groove, 9, a handle, 10, a heat insulation layer, 11 and a protective film.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1 to 4, a paper cup based on a food-grade double-sided flexible printing process, comprising:

the supporting mechanism is used for supporting edible products such as liquid and comprises a cup body 1, a cup opening 2 and a cup bottom 3, wherein the cup opening 2 is arranged at the top of the cup body 1, the cup bottom 3 is arranged at the bottom of the cup body 1, the three parts together form a main body structure of the paper cup, the outside of the supporting mechanism is provided with a clamping mechanism, and the inside of the supporting mechanism is provided with a heat insulation mechanism;

the heat insulation mechanism is arranged in the paper cup, the clamping mechanism comprises a limiting unit and a stress unit, and the supporting mechanism is clamped in the limiting unit. The heat insulation mechanism comprises a heat insulation layer 10, wherein the heat insulation layer 10 is arranged at the centers of the cup body 1, the cup mouth 2 and the cup bottom 3, protective films 11 are arranged on two sides of the heat insulation layer 10, and the protective films 11 are PE laminated films;

the limiting unit comprises a limiting ring 5, a supporting rod 6 and a base 7, wherein the limiting ring 5 is fixed at the top of the supporting rod 6, the base 7 is fixed at the bottom of the supporting rod 6, the cup body 1 penetrates through the limiting ring 5, the cup mouth 2 is clamped on the limiting ring 5, and the cup bottom 3 is abutted on the base 7;

the stress unit comprises a handle 9, one end of the handle 9 is fixed at the top of the side wall of the support rod 6, and a layer of anti-slip hand glue is glued on the handle 9;

according to the paper cup, the heat insulation performance of the whole paper cup is improved through the arrangement of the heat insulation mechanism, the heat conductivity of the paper cup is reduced, the problem that a user cannot take the paper cup due to the fact that the paper cup is heated integrally when high-temperature liquid is supported is avoided, meanwhile, the paper cup can be limited and locked rapidly through the arrangement of the clamping mechanism and the limiting unit in the clamping mechanism, the paper cup is prevented from shaking in the clamping mechanism, and a user can take the paper cup integrally through the handle 9 through the arrangement of the stress unit, and the paper cup is prevented from being in direct contact with the paper cup and scalding hands.

Example two

As shown in fig. 1 to 4, this embodiment includes, in addition to all the technical features of the first embodiment, the following steps:

the top of base 7 is indent and is provided with draw-in groove 8, and the bottom of cup 3 card is put in draw-in groove 8, and is further spacing to the paper cup, avoids its rocking.

The inner wall and the outer wall of the cup body 1 are provided with the printing 4, and the printing 4 is printed by adopting a food-grade double-sided flexible printing process, so that the overall attractiveness of the paper cup is improved.

Working principle: when the paper cup is used, a user can hold food through the integral structure formed by the cup body 1, the cup opening 2 and the cup bottom 3, when high-temperature liquid is needed to be held, the cup body 1 of the paper cup passes through the limit ring 5, the cup opening 2 is abutted to the limit ring 5, meanwhile, the cup bottom 3 is abutted to the base 7 and is clamped in the clamping groove 8, and then the high-temperature liquid is injected into the paper cup.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A paper cup based on a food-grade double-sided flexible printing process, comprising:

the bearing mechanism comprises a cup body (1), a cup opening (2) and a cup bottom (3), wherein the cup opening (2) is arranged at the top of the cup body (1), the cup bottom (3) is arranged at the bottom of the cup body (1), the three parts form a main body structure of the paper cup together, the bearing mechanism is externally provided with a clamping mechanism, and the inside of the bearing mechanism is provided with a heat insulation mechanism;

the heat insulation mechanism is arranged in the paper cup, the clamping mechanism comprises a limiting unit and a stress unit, and the bearing mechanism is clamped in the limiting unit.

2. The food-grade double sided flexible printing process based paper cup of claim 1, wherein: the heat insulation mechanism comprises a heat insulation layer (10), wherein the heat insulation layer (10) is arranged at the centers of the cup body (1), the cup mouth (2) and the cup bottom (3), protective films (11) are arranged on two sides of the heat insulation layer (10), and the protective films (11) are PE (polyethylene) laminated films.

3. The food-grade double sided flexible printing process based paper cup of claim 1, wherein: the limiting unit comprises a limiting ring (5), a supporting rod (6) and a base (7), wherein the limiting ring (5) is fixed at the top of the supporting rod (6), the base (7) is fixed at the bottom of the supporting rod (6), the cup body (1) penetrates through the limiting ring (5), the cup opening (2) is clamped on the limiting ring (5), and the cup bottom (3) is abutted to the base (7).

4. A food grade double sided flexible printing process based paper cup according to claim 3, wherein: the top of base (7) is indent and is provided with draw-in groove (8), bottom of cup (3) card is put in draw-in groove (8).

5. The food-grade double sided flexible printing process based paper cup of claim 1, wherein: the stress unit comprises a handle (9), one end of the handle (9) is fixed at the top of the side wall of the supporting rod (6), and a layer of anti-slip hand glue is glued on the handle (9).

6. The food-grade double sided flexible printing process based paper cup of claim 1, wherein: printing (4) are arranged on the inner wall and the outer wall of the cup body (1), and the printing (4) is printed by adopting a food-grade double-sided flexible printing process.