Paper bowl with good anti-deformation effect

Abstract

The utility model discloses a paper bowl with a good anti-deformation effect, which comprises a bowl body, a reinforcing piece with a belt-shaped structure is fixed on the surface of the bowl body, the reinforcing piece surrounds the side surface of the bowl body in a spiral form, the inner side of the reinforcing piece is contacted with the side surface of the bowl body, a bowl surface is fixed on the outer surface of the reinforcing piece, and the bowl surface is provided with an opening. Two handles are connected to two sides of the bowl surface; compared with the prior art, the paper bowl has the advantages that the spiral reinforcing pieces are arranged on the periphery of the bowl body of the paper bowl, so that the radial pressure resistance of the paper bowl can be well improved; 2) the spiral reinforcer can be formed by cutting and processing a hardboard at one time, so that the spiral reinforcer is convenient to process; and 3) the paper bowl is connected with the lifting handle through the easy-to-tear structure on the bowl surface, so that the paper bowl can be conveniently lifted through the lifting handle, and the paper bowl is more convenient to take.

Description

Technical Field

[0001] This utility model relates to the field of paper bowl technology, and in particular to a paper bowl with good anti-deformation effect. Background Technology

[0002] According to the search, in order to prevent paper bowls from deforming, the general approach in the prior art is to add reinforcing members to the outer surface of the paper bowl. For example, Chinese utility model patent application number 202320420669.0 describes a deformation-resistant disposable paper bowl, which includes a paper bowl body, a ring edge fixed to the rim of the paper bowl body, reinforcing members fixed to the ring edge, reinforcing members distributed on the side of the paper bowl, and support rings fixed between the reinforcing members, with the support rings fixed to the outer wall of the paper bowl.

[0003] Although the above structure can provide some reinforcement to the paper bowl, the reinforcement structures such as the rim, reinforcing members, and support rings are relatively scattered. These reinforcement structures are troublesome to manufacture and connect to the paper bowl, which greatly increases the production cost.

[0004] In addition, when using paper bowls, such as instant noodle bowls, you usually put the noodles in the bowl first, then pour boiling water into the paper bowl. When you need to pick up the paper bowl, you need to hold it with both hands. This means that your hands need to come into direct contact with the instant noodle bowl, which makes it easy to get burned. Also, because you hold the paper bowl with both hands, it will be subjected to radial pressure, which can easily cause the paper bowl to dent and deform inward.

[0005] In summary, the existing anti-deformation structure and anti-scalding function of paper bowls still need to be improved. The purpose of this utility model is to propose a paper bowl with good anti-deformation effect to solve the above problems. Utility Model Content

[0006] In view of the above situation and to overcome the defects of the prior art, this utility model provides a paper bowl with good anti-deformation effect to solve the above problems.

[0007] To achieve the above objectives, this utility model provides a paper bowl with good anti-deformation effect, comprising a bowl body, a reinforcing member with a strip structure fixed to the surface of the bowl body, the reinforcing member being spirally wrapped around the side of the bowl body, and the inner side of the reinforcing member contacting the side of the bowl body, a bowl surface being fixed to the outer surface of the reinforcing member, and two handles being connected to both sides of the bowl surface.

[0008] Preferably, the bowl surface has an opening on the side, the upper end of the handle is integrally formed with the upper end of the opening, and the lower end and both sides of the handle are provided with an easy-tear structure between them and the lower end and both sides of the opening.

[0009] Preferably, the lower end of the handle is provided with a through hole.

[0010] Preferably, a corrugated cardboard is fixed to the inner side of the upper end of the bowl surface, and vertically arranged reinforcing ribs are fixed to the inner surface of the corrugated cardboard, with the reinforcing ribs being equidistantly arranged around the rim of the bowl.

[0011] Preferably, the bowl body has an integrally formed outward-curving rim at the mouth and an integrally formed bowl bottom, with the upper and lower ends of the bowl surface positioned between the rim and the bottom.

[0012] Preferably, the reinforcing member is glued to the bowl body.

[0013] Preferably, the bowl body is glued to the rim with a bowl lid.

[0014] Compared with the prior art, this utility model has the following advantages: 1) The paper bowl of this utility model has a spiral reinforcing member around the bowl body, which can greatly increase the radial compressive strength of the paper bowl; 2) The spiral reinforcing member of this utility model can be made by cutting cardboard in one go, which is convenient for processing; 3) The paper bowl of this utility model has a handle connected to the bowl surface by an easy-tear structure, which makes it convenient to lift the paper bowl by the handle, making it easier to take the paper bowl. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0017] Figure 2 This is another structural schematic diagram of the present invention.

[0018] Figure 3 This is a schematic diagram of the connection structure between the reinforcing member and the bowl body of this utility model.

[0019] Figure 4 This is a schematic diagram of the bowl structure of this utility model.

[0020] In the picture: 10. Bowl body; 11. Bowl rim; 12. Bowl bottom; 13. Bowl lid; 20. Reinforcing member; 30. Bowl surface; 31. Opening; 32. Tear-resistant structure; 33. Corrugated cardboard; 34. Reinforcing rib; 40. Handle; 41. Through hole. Detailed Implementation

[0021] The following is in conjunction with the appendix Figure 1-4 The specific embodiments of this utility model will be described in further detail.

[0022] Depend on Figure 1-4This invention provides a paper bowl with good anti-deformation effect, comprising a bowl body 10, with a strip-shaped reinforcing member 20 fixed on the surface of the bowl body 10. The reinforcing member 20 is spirally wrapped around the side of the bowl body 10, and the inner side of the reinforcing member 20 contacts the side of the bowl body 10. In this embodiment, the material of the reinforcing member 20 is preferably a cardboard structure. Because it is a spiral structure, it can be easily processed by cutting a flat cardboard in one go. In addition, the reinforcing member 20 is wrapped around the side of the bowl body 10 multiple times, which can increase the radial compressive strength of the bowl body 10, thereby preventing the bowl body 10 from deforming due to pressure on the side.

[0023] Furthermore, a bowl surface 30 is fixed to the outer surface of the reinforcing member 20. The bowl surface 30 is also made of biodegradable paper material, and two handles 40 are connected to both sides of the bowl surface 30. The bowl surface 30 and the reinforcing member 20 are connected by adhesive. With the handles 40, the paper bowl can be lifted by the handles 40 when using it, making it easy to grab. For example, when using a paper bowl to soak instant noodles, the existing paper bowl is easy to get hot. This utility model can solve this problem well by setting the handles 40.

[0024] In this embodiment, an opening 31 is provided on the side of the bowl surface 30. The upper end of the handle 40 is integrally formed with the upper end of the opening 31. An easy-tear structure 32 is provided between the lower end and both sides of the handle 40 and the lower end and both sides of the opening 31. When the handle 40 is not torn off, it is integrally formed with the bowl surface 30 and does not affect the overall appearance of the bowl surface 30. When using the paper bowl, the easy-tear structure 32 makes it easy to tear the handle 40 off the bowl surface 30, thereby making it easy to lift the paper bowl.

[0025] In some embodiments, the lower end of the handle 40 is provided with a through hole 41, which is designed to facilitate the insertion of a finger.

[0026] To further enhance the pressure resistance of the bowl rim, a corrugated cardboard 33 is fixed to the inner side of the upper end of the bowl surface 30. Vertical reinforcing ribs 34 are fixed to the inner surface of the corrugated cardboard 33, and the reinforcing ribs 34 are equidistantly arranged around the rim of the bowl body 10.

[0027] Preferably, the rim of the bowl body 10 is integrally formed with an outwardly turned rim 11, and the bottom of the bowl body 10 is integrally formed with a bowl bottom 12. The upper and lower ends of the bowl surface 30 are limited between the rim 11 and the bowl bottom 12 to ensure the firmness of the connection between the bowl surface 30 and the bowl body 10.

[0028] In some embodiments, the reinforcing member 20 is glued to the bowl body 10.

[0029] In some embodiments, the bowl body 10 is glued to the rim with a bowl lid 13.

[0030] This utility model discloses a paper bowl with good anti-deformation effect. The side of the bowl body 10 is provided with a reinforcing member 20. The reinforcing member 20 is wrapped around the side of the bowl body 10 in multiple circles to form a stable structure, which enhances the radial compressive strength of the bowl body. In addition, the reinforcing member 20 is made of cardboard and is spiral-shaped, which is convenient for one-time cutting and processing. Furthermore, the outer surface of the paper bowl is connected to the bowl surface 30 by adhesive. Two handles 40 are connected to both sides of the bowl surface 30 by easy-tear structure 32, so that the paper bowl can be easily lifted by the handles 40 for convenient use.

[0031] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A paper bowl with good anti-deformation effect, characterized in that, Includes a bowl body (10), on the surface of which a strip-shaped reinforcing member (20) is fixed. The reinforcing member (20) is spirally wrapped around the side of the bowl body (10), and the inner side of the reinforcing member (20) contacts the side of the bowl body (10). A bowl surface (30) is fixed on the outer surface of the reinforcing member (20), and two handles (40) are connected to both sides of the bowl surface (30).

2. The paper bowl with good anti-deformation effect according to claim 1, characterized in that, The bowl (30) has an opening (31) on its side. The upper end of the handle (40) is integrally formed with the upper end of the opening (31). The lower end and both sides of the handle (40) are provided with an easy-tear structure (32) between them and the lower end and both sides of the opening (31).

3. A paper bowl with good anti-deformation effect according to claim 2, characterized in that, The lower end of the handle (40) is provided with a through hole (41).

4. A paper bowl with good anti-deformation effect according to claim 2, characterized in that, A corrugated cardboard (33) is fixed to the inner side of the upper end of the bowl surface (30), and a vertically arranged reinforcing rib (34) is fixed to the inner surface of the corrugated cardboard (33). The reinforcing rib (34) is arranged equidistantly around the rim of the bowl body (10).

5. A paper bowl with good anti-deformation effect according to claim 4, characterized in that, The bowl body (10) has an integrally formed outward-curving rim (11) at the rim, and the bottom of the bowl body (10) has an integrally formed bottom (12). The upper and lower ends of the bowl surface (30) are limited between the rim (11) and the bottom (12).

6. A paper bowl with good anti-deformation effect according to claim 1, characterized in that, The reinforcing member (20) is glued to the bowl body (10).

7. A paper bowl with good anti-deformation effect according to claim 1, characterized in that, The bowl body (10) is glued to the rim with a bowl lid (13).

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