Paper bowl edge sealing and reinforcing device

Abstract

The utility model relates to the technical field of paper bowl reinforcement, in particular to a paper bowl edge sealing and reinforcing device which comprises a reinforcing bowl, rubber strips are attached to the left side and the right side of the inner surface of the reinforcing bowl, a heat dissipation groove is formed in the lower surface of the reinforcing bowl in the horizontal direction, and an installation groove is formed in the lower surface of the reinforcing bowl in the vertical direction. And rubber rods are installed in the installation grooves, handles are fixedly installed at the left end and the right end of the outer side surface of the reinforcing bowl, a cavity is formed in the reinforcing bowl, and a plurality of connecting holes are formed in the lower end of the cavity. According to the paper bowl, the handles are arranged on the two sides of the reinforcing bowl, the reinforcing bowl can be conveniently and simply lifted to move, a user can conveniently move the reinforcing bowl, the cavity and the heat dissipation grooves are formed in the reinforcing bowl, and the situation that food in the paper bowl is too hot, so that the heat of the reinforcing bowl is high, and the user is scalded is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of paper bowl reinforcement, in particular to a paper bowl edge sealing reinforcement device. Background Art

[0002] Disposable paper bowls are a type of paper container made by mechanically processing and gluing base paper (white cardboard) made from chemical wood pulp. Disposable paper bowls are safe, hygienic, lightweight and convenient. They are disposable items that can be used in public places, hotels and restaurants. As people's pace of life is accelerating, fast food plays an increasingly important role in people's daily diet. Disposable paper bowls are widely used in daily life because they are easy to carry and clean.

[0003] The utility model patent with authorization announcement number CN221164115U discloses a leak-proof disposable paper bowl. The utility model includes a paper bowl body, a cover body, a sealing mechanism and a reinforcement mechanism. The cover body is clamped on the top of the paper bowl body, the sealing mechanism is fixedly connected to the top of the inner wall of the paper bowl body, the reinforcement mechanism is fixedly connected to the outer wall of the paper bowl body, and the top of the inner wall of the paper bowl body is fixedly connected with a connecting ring. When packaging, the leak-proof disposable paper bowl is embedded in the positioning hole by embedding the positioning column, pressing the sealing cover, and causing the sealing cover to drop, driving the sealing ring to drop, so that the sealing ring is embedded in the sealing groove. Then, the cover body is covered on the top of the paper bowl body so that the raised ring is located in the groove, so that the pressure block presses the sealing cover to prevent the sealing cover from loosening during meal delivery, and the sealing cover is used to seal the soup to prevent the soup from leaking from the edge of the cover body, thereby improving the sealing performance and enhancing the leak-proof performance.

[0004] Although the above utility model can effectively increase the sealing performance and enhance the leak-proof performance, in actual use, except for the delivery situation, the above utility model is not convenient to hold when directly serving food to guests. In view of this, we propose a paper bowl edge sealing reinforcement device. Utility Model Content

[0005] The utility model provides a paper bowl edge sealing and reinforcement device to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A paper bowl edge sealing and reinforcement device comprises a reinforced bowl, wherein rubber strips are affixed to the left and right sides of the inner surface of the reinforced bowl, a heat dissipation groove is provided in the horizontal direction on the lower surface of the reinforced bowl, a mounting groove is provided in the vertical direction on the lower surface of the reinforced bowl, a rubber rod is installed in the mounting groove, handles are fixedly installed at both ends of the left and right ends of the outer surface of the reinforced bowl, a cavity is provided inside the reinforced bowl, and a plurality of connection holes are provided at the lower end of the cavity.

[0008] As a preferred technical solution, an auxiliary groove is provided on the lower surface of the handle, and anti-slip grooves are provided on the outer surface of the handle and the lower surface of the auxiliary groove.

[0009] As a preferred technical solution, the outer surface of the rubber rod is chamfered, and the length of the rubber rod is smaller than the height of the inner surface of the reinforcement bowl.

[0010] As a preferred technical solution, the cavity and the heat dissipation groove are connected via the connection hole, and the connection hole is located at the outermost end of the heat dissipation groove.

[0011] As a preferred technical solution, the cavity is opened inside the reinforcement bowl and has the same shape as the reinforcement bowl.

[0012] As a preferred technical solution, the lower surface of the rubber rod is located below the lower surface of the reinforcement bowl, and anti-slip grooves are provided on the lower surface of the rubber rod.

[0013] As a preferred technical solution, a protective film is attached to the outer surface of the reinforcement bowl, and the cross section of the reinforcement bowl is a trapezoidal structure that is wide at the top and narrow at the bottom.

[0014] As a preferred technical solution, the upper surface of the handle and the upper surface of the reinforcement bowl are located in the same horizontal plane, and a rubber sheet is attached to the upper surface of the handle.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. Handles are provided on both sides of the reinforcement bowl, which can easily and simply lift the reinforcement bowl to move it, making it easier for users to move the reinforcement bowl.

[0017] 2. By setting a cavity and a heat dissipation groove in the reinforced bowl, the food in the paper bowl is prevented from overheating, causing the reinforced bowl to be too hot and burn the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the reinforced bowl in the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the handle in the utility model;

[0021] Figure 4 It is a cross-sectional view of the reinforced bowl in the present utility model;

[0022] The meaning of each number in the figure is:

[0023] 1. Reinforcement bowl; 11. Heat dissipation groove; 12. Rubber rod; 13. Mounting groove; 14. Handle; 141. Auxiliary groove; 15. Cavity; 16. Connection hole; 2. Rubber strip. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-Figure 4 , this embodiment provides a technical solution:

[0026] A paper bowl edge sealing and reinforcement device comprises a reinforced bowl 1, wherein rubber strips 2 are affixed to the left and right sides of the inner surface of the reinforced bowl 1, a heat dissipation groove 11 is provided in the horizontal direction on the lower surface of the reinforced bowl 1, a mounting groove 13 is provided in the vertical direction on the lower surface of the reinforced bowl 1, a rubber rod 12 is installed inside the mounting groove 13, handles 14 are fixedly installed on the left and right ends of the outer surface of the reinforced bowl 1, a cavity 15 is provided inside the reinforced bowl 1, and a plurality of connecting holes 16 are provided at the lower end of the cavity 15. Through the above mechanism, the edge of the paper bowl can be sealed and reinforced while the paper bowl can be conveniently carried.

[0027] Furthermore, an auxiliary groove 141 is provided on the lower surface of the handle 14 , and anti-slip grooves are provided on the outer surface of the handle 14 and the lower surface of the auxiliary groove 141 to increase the friction of the product during contact.

[0028] Furthermore, the outer surface of the rubber rod 12 is chamfered, and the length of the rubber rod 12 is less than the height of the inner surface of the reinforced bowl 1 to prevent the paper bowl from sliding after being placed in the reinforced bowl 1 .

[0029] In this embodiment, the cavity 15 and the heat dissipation slot 11 are connected via a connecting hole 16 . The connecting hole 16 is located at the outermost end of the heat dissipation slot 11 , and the connecting hole 16 passes through the cavity 15 and the heat dissipation slot 11 .

[0030] In this embodiment, the cavity 15 is opened inside the reinforcement bowl 1 and has the same shape as the reinforcement bowl 1 . The cavity 15 covers a larger area.

[0031] In this embodiment, the lower surface of the rubber rod 12 is located on the lower side of the lower surface of the reinforcement bowl 1. The lower surface of the rubber rod 12 is provided with anti-slip grooves to prevent the reinforcement bowl 1 from sliding after being placed on the table.

[0032] In this embodiment, a protective film is attached to the outer surface of the reinforced bowl 1. The cross section of the reinforced bowl 1 is a trapezoidal structure that is wide at the top and narrow at the bottom. Advertisements or warnings can be sprayed on the outside of the protective film.

[0033] In this embodiment, the upper surface of the handle 14 and the upper surface of the reinforced bowl 1 are located in the same horizontal plane, and a rubber sheet is attached to the upper surface of the handle 14 to increase the convenience of gripping for the user.

[0034] During the specific use of the paper bowl edge sealing and reinforcement device of this embodiment, the paper bowl is placed in the reinforced bowl 1, and the rubber strip 2 prevents the paper bowl from rotating. After the paper bowl is placed, the handle 14 can be grasped to conveniently carry the reinforced bowl 1. After placement, the rubber rod 12 can prevent the reinforced bowl 1 from sliding on the table. At the same time, the cavity 15 cooperates with the heat dissipation groove 11 to prevent the outer surface temperature of the reinforced bowl 1 from being too high, thereby preventing contact burns.

[0035] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A paper bowl edge sealing reinforcement device, comprising a reinforcement bowl (1), characterized in that: The inner surface of the reinforced bowl (1) is provided with rubber strips (2) on both sides. The lower surface of the reinforced bowl (1) is provided with a heat dissipation groove (11) in the horizontal direction. The lower surface of the reinforced bowl (1) is provided with a mounting groove (13) in the vertical direction. A rubber rod (12) is installed inside the mounting groove (13). The outer surface of the reinforced bowl (1) is provided with handles (14) fixedly installed on both ends of the left and right sides. The inner surface of the reinforced bowl (1) is provided with a cavity (15). The lower end of the cavity (15) is provided with a plurality of connection holes (16).

2. The paper bowl edge sealing and reinforcement device according to claim 1, characterized in that: An auxiliary groove (141) is provided on the lower surface of the handle (14), and anti-slip grooves are provided on the outer surface of the handle (14) and the lower surface of the auxiliary groove (141).

3. The paper bowl edge sealing and reinforcement device according to claim 1, characterized in that: The outer surface of the rubber rod (12) is rounded, and the length of the rubber rod (12) is less than the height of the inner surface of the reinforcement bowl (1).

4. The paper bowl edge sealing and reinforcement device according to claim 1, characterized in that: The cavity (15) is connected to the heat dissipation groove (11) via the connection hole (16), and the connection hole (16) is located at the outermost end of the heat dissipation groove (11).

5. The paper bowl edge sealing and reinforcement device according to claim 1, characterized in that: The cavity (15) is opened inside the reinforcement bowl (1) and has the same shape as the reinforcement bowl (1).

6. The paper bowl edge sealing and reinforcement device according to claim 1, characterized in that: The lower surface of the rubber rod (12) is located below the lower surface of the reinforcement bowl (1), and the lower surface of the rubber rod (12) is provided with anti-slip grooves.

7. The paper bowl edge sealing and reinforcement device according to claim 1, characterized in that: A protective film is attached to the outer surface of the reinforcement bowl (1), and the cross section of the reinforcement bowl (1) is a trapezoidal structure that is wide at the top and narrow at the bottom.

8. The paper bowl edge sealing and reinforcement device according to claim 2, characterized in that: The upper surface of the handle (14) and the upper surface of the reinforcement bowl (1) are located in the same horizontal plane, and a rubber sheet is attached to the upper surface of the handle (14).

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