A moisture-proof fiber uniform buckle paper cup

Abstract

The present application relates to a moisture-proof fiber uniform buckle paper cup, comprising a cup body and a cup cover, wherein the cup cover is detachably connected to the cup body, and the cup cover comprises a cover surface, a cover wall and a spacer, wherein the outer edge of the cover surface is folded to form a first curling edge, and the end of the cover wall is folded to form a second curling edge, wherein the first curling edge and the second curling edge abut against each other and are synchronously wound, and an abutting groove is provided on the inner wall of the cover wall, and the outer edge of the spacer abuts against the abutting groove. The cover surface and the cover wall are connected by synchronous winding of the first curling edge and the second curling edge, and the cover surface is supported by the spacer abutting against the abutting groove, so as to reduce the possibility of deformation of the printed pattern on the cover surface caused by deformation of the cover surface toward one side of the cover surface; and the spacer can also play a certain role in heat preservation; the connection between the cover surface and the cover wall does not require glue, so that the cup cover is more environmentally friendly, and there will be no glue overflow, which reduces the possibility of shielding the printed pattern on the cover surface during the connection process.

Description

Technical Field

[0001] The utility model relates to the field of paper cups, in particular to a moisture-proof fiber uniform buckle paper cup. Background Art

[0002] Paper cups are made by mechanically processing and gluing paper made from chemical wood pulp. They are cup-shaped. Paper cups for frozen food are coated with wax and can hold ice cream, jam, butter, etc. Paper cups for hot drinks are coated with plastic and can withstand temperatures above 90°C and can even hold boiling water. Paper cups are safe, hygienic, light and convenient. They can be used in public places, hotels and restaurants. Many people choose paper cups because they think they are environmentally friendly.

[0003] Most paper cups in the prior art include a cup body and a cup cover, and the cup cover consists of a cover surface and a cover wall. The cover surface is usually printed with a pattern. In the process of making the cup cover, the pattern on the cover surface is usually printed first, and then the cover wall and the circumferential edge of the cover surface are connected by glue.

[0004] In the prior art, the cup cover needs to be made by glue. However, in the process of connecting the cover surface and the cover wall of the paper cup using glue, the glue is easy to overflow and cause glue overflow, which will cause an impression on the printed pattern on the cover surface. Utility Model Content

[0005] In order to reduce the impact on the printed pattern on the cover, the present application provides a moisture-proof fiber uniform buckle paper cup.

[0006] The moisture-proof fiber uniform buckle paper cup provided in the present application adopts the following technical solution:

[0007] A moisture-proof fiber uniform buckle paper cup comprises a cup body and a cup cover, wherein the cup cover is detachably connected to the cup body, the cup cover comprises a cover surface, a cover wall and a partition, the outer edge of the cover surface is folded to form a first curled edge, the end of the cover wall is folded to form a second curled edge, the first curled edge and the second curled edge abut against each other and are synchronously wound, an abutting groove is provided on the inner wall of the cover wall, and the outer edge of the partition abuts against the abutting groove.

[0008] By adopting the above technical scheme, the cover surface and the cover wall are connected by synchronously winding the first curling edge and the second curling edge, and the cover surface is supported by the spacer abutting in the abutting groove, thereby reducing the possibility of deformation of the printed pattern on the cover surface caused by deformation of the cover surface toward one side of the cover surface; and the spacer can also play a certain role in heat preservation; the connection between the cover surface and the cover wall does not require glue, making the cup cover more environmentally friendly, and there will be no glue overflow, reducing the possibility of shielding the printed pattern on the cover surface during the connection process.

[0009] Preferably, the end of the first curled edge away from the cover surface is folded multiple times to form a first folded portion, and the side of the second curled edge away from the cover wall is folded multiple times to form a second folded portion, the first folded portion and the second folded portion abut against each other, and the first curled edge and the second curled edge wrap the first folded portion and the second folded portion inside.

[0010] By adopting the above technical solution, the contact area and friction force when the cover surface is connected to the cover wall are increased through the abutment between the first folding part and the second folding part, thereby increasing the firmness of the connection between the cover surface and the cover wall.

[0011] Preferably, anti-slip portions are formed by pressing on the first curled edge, the second curled edge, the first folded portion and the second folded portion respectively.

[0012] By adopting the above technical solution, the anti-slip part can reduce the possibility of sliding when the first curled edge, the second curled edge, the first folded portion and the second folded portion abut against each other, thereby increasing the firmness of the connection between the cover surface and the cover wall.

[0013] Preferably, the cup body is folded outward to form a third curled edge, and the inner wall of the cover wall is provided with a convex edge. When the cup cover is installed on the cup body, the third curled edge is located between the convex edge and the spacer.

[0014] By adopting the above technical solution, when the cup cover is installed on the cup body, the position of the cup cover is limited, thereby reducing the possibility of the cup body being separated from the cup cover during use.

[0015] Preferably, a groove is provided on the outer wall of the cover wall, and the convex edge and the groove are formed by pressing the outer wall of the cover wall toward one side of the inner wall of the cover wall.

[0016] By adopting the above technical solution, when the cup lid needs to be opened, the groove provides a force point and increases the friction when the finger contacts the lid wall, so as to facilitate the opening of the cup lid; and the convex edge of the inner wall and the groove of the outer wall are formed by pressing once, which facilitates production and makes the cup lid more environmentally friendly.

[0017] Preferably, the cover surface is provided with a plurality of first air holes, the spacer is provided with a plurality of second air holes, and the plurality of first air holes and the plurality of second air holes are not coaxial.

[0018] By adopting the above technical solution, the setting of the first air hole and the second air hole can achieve a good ventilation effect. When hot water is contained in the cup body, it can be ventilated, reducing the possibility of excessive pressure inside the cup body, which may cause deformation of the cup cover and the cup body, and reduce the impact on the printed pattern on the cover; making the multiple first air holes and the second air holes non-coaxial can reduce the possibility of dust and other small objects entering the cup body.

[0019] Preferably, an abutment portion is provided on the spacer, and a side surface of the abutment portion away from the spacer abuts against the cover surface, so that a gap is formed between the cover surface and the spacer.

[0020] By adopting the above technical solution, the setting of the abutment portion can create a gap between the cover surface and the spacer, reducing the possibility of the cover surface and the spacer abutting against each other and causing the multiple first air vents and the multiple second air vents to be blocked, thereby reducing the possibility of excessive pressure inside the cup body causing deformation of the cup cover and the cup body.

[0021] The technical effects of this utility model are mainly reflected in the following aspects:

[0022] 1. The utility model connects the cover surface and the cover wall by synchronously winding the first curling edge and the second curling edge, and supports the cover surface by a spacer abutting in the abutting groove, thereby reducing the possibility of deformation of the printed pattern on the cover surface caused by deformation of the cover surface toward one side of the cover surface. The connection between the cover surface and the cover wall does not require glue, making the cup cover more environmentally friendly, and there will be no glue overflow, reducing the possibility of covering the printed pattern on the cover surface during the connection process;

[0023] 2. The utility model increases the contact area and friction force when the cover surface is connected to the cover wall by providing the first folding part and the second folding part, and increases the firmness of the connection between the cover surface and the cover wall;

[0024] 3. The utility model provides a raised portion and an abutting portion to create a gap between the cover and the spacer, thereby reducing the possibility of the cover and the spacer abutting against each other, causing the plurality of first vents and the plurality of second vents to be blocked, thereby reducing the possibility of excessive pressure inside the cup body, causing deformation of the cup cover and the cup body. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0026] Figure 2 It is a schematic diagram of the cup cover structure of an embodiment of the present application.

[0027] Figure 3 along Figure 3 Enlarged view of point A in the middle.

[0028] Figure 4 It is a schematic diagram of the spacer structure of an embodiment of the present application.

[0029] Explanation of the reference numerals: 1. cup body; 11. third curling edge; 2. cup cover; 21. cover surface; 211. first curling edge; 212. first folding portion; 213. first air hole; 22. cover wall; 221. second curling edge; 222. second folding portion; 223. anti-slip portion; 224. abutting groove; 225. convex edge; 226. concave groove; 23. spacer; 231. second air hole; 232. abutting portion. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-4 The present application is further described in detail to make the technical solution of the present application easier to understand and grasp.

[0031] The embodiment of the present application discloses a moisture-proof fiber uniform buckle and release paper cup.

[0032] Reference Figure 1-Figure 3 A moisture-proof fiber uniform buckle paper cup of this embodiment includes a cup body 1 and a cup cover 2. The cup cover 2 is detachably connected to the cup body 1. The cup cover 2 includes a cover surface 21, a cover wall 22 and a spacer 23. A pattern is printed on the cover surface 21. The outer edge of the cover surface 21 is folded toward the side with the printed pattern to form a first curling edge 211. The end of the first curling edge 211 away from the cover surface 21 is folded multiple times to form a first folding portion 212; the end of the cover wall 22 is folded toward the inner wall side to form a second curling edge 221. The second curling edge 22 The side away from the cover wall 22 is folded multiple times to form a second folded portion 222, the first folded portion 212 and the second folded portion 222 abut against each other, the first curled edge 211 and the second curled edge 221 abut against each other and are synchronously wound toward the inner wall of the cover wall 22, the first curled edge 211 and the second curled edge 221 wrap the first folded portion 212 and the second folded portion 222 inside, and the first curled edge 211, the second curled edge 221, the first folded portion 212 and the second folded portion 222 are respectively pressed to form an anti-slip portion 223.

[0033] Reference Figure 1-Figure 4 A contact groove 224 is formed on the inner wall of the cover wall 22 by pressing toward the outer wall side, and the outer edge of the spacer 23 abuts against the abutment groove 224. A plurality of first air holes 213 are provided on the cover surface 21, and a plurality of second air holes 231 are provided on the spacer 23. The plurality of first air holes 213 and the plurality of second air holes 231 are not coaxial respectively; an abutment portion 232 is formed on the spacer 23 by pressing from the side away from the cover surface 21 toward the side close to the cover surface 21, and the side surface of the abutment portion 232 away from the spacer 23 abuts against the cover surface 21, so that there is a gap between the cover surface 21 and the spacer 23.

[0034] Reference Figure 1-Figure 3The cover surface 21 and the cover wall 22 are connected by synchronously winding the first curling edge 211 and the second curling edge 221, and the cover surface 21 is supported by the spacer 23 abutting in the abutting groove 224, thereby reducing the possibility of deformation of the printed pattern on the cover surface 21 caused by deformation of the cover surface 21 toward one side of the cover surface 21; and the spacer can also play a certain role in heat preservation; the connection between the cover surface 21 and the cover wall 22 does not require glue, making the cup cover 2 more environmentally friendly, and there will be no glue overflow, reducing the possibility of shielding the printed pattern on the cover surface 21 during the connection process.

[0035] Reference Figure 1-Figure 3 The contact area and friction force when the cover surface 21 and the cover wall 22 are connected are increased by the abutment between the first folding portion 212 and the second folding portion 222, thereby increasing the firmness of the connection between the cover surface 21 and the cover wall 22. The anti-slip portion 223 reduces the possibility of sliding when the first curling edge 211, the second curling edge 221, the first folding portion 212 and the second folding portion 222 abut against each other, thereby increasing the firmness of the connection between the cover surface 21 and the cover wall 22.

[0036] Reference Figure 1-Figure 4 The first air holes 213 and the second air holes 231 are provided to achieve a good ventilation effect. When the cup body 1 is filled with hot water, ventilation is provided to reduce the possibility of deformation of the cup cover 2 and the cup body 1 due to excessive pressure inside the cup body 1, and reduce the impact on the printed pattern on the cover 21; the first air holes 213 and the second air holes 231 are not coaxial, which reduces the possibility of dust and other small objects entering the cup body 1. The abutment portion 232 is provided to allow a gap between the cover 21 and the spacer 23, reducing the possibility of the cover 21 and the spacer 23 abutting against each other, resulting in the blocking of the first air holes 213 and the second air holes 231, thereby reducing the possibility of deformation of the cup cover 2 and the cup body 1 due to excessive pressure inside the cup body 1.

[0037] Reference Figure 1-Figure 3 , the cup body 1 is folded outward to form a third curling edge 11, and the cover wall 22 is formed by pressing the outer wall of the cover wall 22 toward the inner wall of the cover wall 22 to form a convex edge 225 located on the inner wall of the cover wall 22 and a groove 226 located on the outer wall of the cover wall 22; when the cup cover 2 is installed on the cup body 1, the third curling edge 11 is located between the convex edge 225 and the spacer 23. When the cup cover 2 is installed on the cup body 1, the position of the cup cover 2 is limited to reduce the possibility of the cup body 1 being separated from the cup cover 2 during use. When the cup cover 2 needs to be opened, the groove 226 provides a force application point and increases the friction between the finger and the cover wall 22, so as to facilitate the opening of the cup cover 2; and the convex edge 225 of the inner wall and the groove 226 of the outer wall are formed by pressing once, which is convenient for production and makes the cup cover 2 more environmentally friendly.

[0038] Reference Figure 1-Figure 3The cup body 1 and the cup cover 2 are both made of moisture-proof fiber such as bamboo fiber, so that the paper cup has no odor when used and has a certain stiffness.

[0039] Of course, the above are only typical examples of the present application. In addition, the present application may have many other specific implementation methods. All technical solutions formed by equivalent replacement or equivalent transformation fall within the scope of protection required by the present application.

Claims

1. A moisture-proof fiber-leveling paper cup, comprising a cup body (1) and a cup cover (2), wherein the cup cover (2) is detachably connected to the cup body (1), and characterized in that: The cup cover (2) comprises a cover surface (21), a cover wall (22) and a spacer (23); the outer edge of the cover surface (21) is folded to form a first curling edge (211); the end of the cover wall (22) is folded to form a second curling edge (221); the first curling edge (211) and the second curling edge (221) are mutually abutted and synchronously wound; an abutting groove (224) is provided on the inner wall of the cover wall (22); and the outer edge of the spacer (23) is abutted in the abutting groove (224).

2. The moisture-proof fiber uniform buckle paper cup according to claim 1, characterized in that: The end of the first curled edge (211) away from the cover surface (21) is folded multiple times to form a first folded portion (212), and the side of the second curled edge (221) away from the cover wall (22) is folded multiple times to form a second folded portion (222), the first folded portion (212) and the second folded portion (222) are in contact with each other, and the first curled edge (211) and the second curled edge (221) wrap the first folded portion (212) and the second folded portion (222) inside.

3. The moisture-proof fiber uniform buckle paper cup according to claim 2, characterized in that: The first curled edge (211), the second curled edge (221), the first folded portion (212) and the second folded portion (222) are respectively pressed to form an anti-slip portion (223).

4. The moisture-proof fiber uniform buckle paper cup according to claim 1, characterized in that: The cup body (1) is folded outward to form a third curled edge (11), and the inner wall of the cover wall (22) is provided with a convex edge (225). When the cup cover (2) is installed on the cup body (1), the third curled edge (11) is located between the convex edge (225) and the spacer (23).

5. The moisture-proof fiber uniform buckle paper cup according to claim 4, characterized in that: A groove (226) is provided on the outer wall of the cover wall (22), and the convex edge (225) and the groove (226) are formed by pressing the outer wall of the cover wall (22) toward the inner wall of the cover wall (22).

6. The moisture-proof fiber uniform buckle paper cup according to claim 1, characterized in that: The cover surface (21) is provided with a plurality of first air holes (213), and the spacer (23) is provided with a plurality of second air holes (231), and the plurality of first air holes (213) and the plurality of second air holes (231) are not coaxial.

7. The moisture-proof fiber uniform buckle paper cup according to claim 6, characterized in that: The spacer (23) is provided with an abutment portion (232), and a side surface of the abutment portion (232) away from the spacer (23) abuts against the cover surface (21), so that a gap exists between the cover surface (21) and the spacer (23).

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