Hollow anti-scalding bubble bowl

Abstract

This utility model discloses a hollow anti-scalding instant noodle bowl, comprising an inner layer, an outer layer, a bottom layer, a first pleated insulating layer, and a second pleated insulating layer. The upper part of the outer layer wraps around the outer wall of the inner layer, and the lower part is hollowly isolated from the inner layer. The bottom layer is located at the bottom of the inner layer. The first pleated insulating layer is arranged in a circular array relative to the hollow insulating layer between the outer and inner layers. The second pleated insulating layer is arranged in a linear array at the bottom of the bottom layer. In this utility model, the first pleated insulating layer is fixed by an adhesive method. The corrugated structure ensures stable strength while minimizing the thermal bridging effect. The still air inside the first and second heat-insulating cavities can effectively insulate heat, preventing burns when holding the bowl. The second pleated insulating layer insulates the bottom, preventing burns to the table or fingers.

Description

Technical Field

[0001] This utility model relates to the field of tableware technology, specifically a hollow anti-scalding instant noodle bowl. Background Technology

[0002] Instant noodles in a cup usually come with a paper bowl and a top lid. However, traditional instant noodle bowls have a single-layer structure and do not have heat insulation or anti-scalding features. When making instant noodles, the bowl is very hot to the touch. When transferring the noodles, you usually have to hold the bowl with your thumb, support the bottom with your middle finger, and gently support the body with your index finger to lift and transfer it. It is also easy to get burned when your middle finger comes into contact with the bowl wall.

[0003] Therefore, this application designs a hollow anti-scalding instant noodle bowl, which has a partial anti-scalding structure on the bowl body and an anti-scalding structure on the bottom of the bowl, making it easy to lift and use, with good heat insulation effect and reducing the risk of scalding. Utility Model Content

[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0005] In view of the above and / or the problems existing in the use of hollow anti-scalding instant noodle bowls, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a hollow anti-scalding instant noodle bowl. It is fixed by an adhesive method through a first pleated insulating layer. The corrugated structure minimizes the thermal bridging effect while ensuring stable strength. The still air inside the first and second heat-insulating cavities can effectively isolate heat and prevent burns when holding the bowl. The second pleated insulating layer insulates the bottom to prevent burns to the table or fingers.

[0007] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0008] A hollow, heat-resistant instant noodle bowl, comprising:

[0009] Inner layer;

[0010] The outer layer has an upper portion that wraps around the outer wall of the inner layer and a lower portion that is hollow and isolated from the inner layer.

[0011] The bottom layer is located at the bottom of the inner layer;

[0012] The first pleated isolation layer is disposed opposite to the outer layer and the inner layer in a hollow isolation and is distributed in a circumferential array.

[0013] The second pleated isolation layer is disposed at the bottom of the bottom layer in a linear array.

[0014] As a preferred embodiment of the hollow anti-scalding instant noodle bowl described in this utility model, the inner wall of the inner layer is provided with a food-grade waterproof layer, and the opening edge of the inner layer is turned outward to form an arc-shaped bowl rim.

[0015] As a preferred embodiment of the hollow anti-scalding instant noodle bowl of this utility model, the upper part of the inner wall of the outer layer is bonded to the upper part of the outer wall of the inner layer, and the outer layer forms an inward transition arc at the top position of the first pleated isolation layer.

[0016] As a preferred embodiment of the hollow anti-scalding instant noodle bowl described in this utility model, the outer layer's opening edge is turned outward to form an inner support for the bowl rim, and the inner support for the bowl rim is completely rolled into the interior of the arc-shaped bowl rim.

[0017] As a preferred embodiment of the hollow anti-scalding instant noodle bowl of this utility model, the first pleated isolation layer is formed by bonding the peaks and valleys of two corrugated plates together, with a first intermediate heat insulation cavity remaining between the corrugated plates, the inner protrusion of the first pleated isolation layer is bonded to the inner layer, and a first heat insulation cavity is formed between the first pleated isolation layer and the inner layer.

[0018] As a preferred embodiment of the hollow anti-scalding instant noodle bowl of this utility model, the outer protrusion of the first pleated isolation layer is bonded to the outer layer, and a second heat-insulating cavity is formed between the first pleated isolation layer and the outer layer.

[0019] As a preferred embodiment of the hollow anti-scalding instant noodle bowl described in this utility model, the second pleated isolation layer is formed by bonding the peaks and valleys of double-layer corrugated plates together, with a second intermediate heat insulation cavity remaining between the corrugated plates, the inner protrusion of the second pleated isolation layer is bonded to the bottom of the bottom layer, and a third heat insulation cavity is formed between the second pleated isolation layer and the bottom layer.

[0020] As a preferred embodiment of the hollow anti-scalding instant noodle bowl described in this utility model, the bottom of the outer layer is provided with a support, the support is adhered to the external protrusion of the second pleated isolation layer, and a fourth heat insulation cavity is formed between the second pleated isolation layer and the support.

[0021] Compared with the prior art, the beneficial effects of this utility model are as follows: This hollow anti-scalding instant noodle bowl is fixed by an adhesive method through the first pleated isolation layer. The corrugated structure minimizes the thermal bridge effect while ensuring strength stability. The still air inside the first and second heat-insulating cavities can effectively isolate heat and prevent burns when holding it. The second pleated isolation layer insulates the bottom and prevents burns to the table or fingers. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0023] Figure 1 This is a schematic diagram of the overall structure of a hollow anti-scalding instant noodle bowl according to the present invention;

[0024] Figure 2 This is a schematic diagram of the cross-sectional structure of a hollow anti-scalding instant noodle bowl according to the present invention;

[0025] Figure 3 This is a side cross-sectional structural diagram of a hollow anti-scalding instant noodle bowl according to the present invention;

[0026] Figure 4 This is a schematic diagram of the first pleated insulating layer of a hollow anti-scalding instant noodle bowl according to the present invention;

[0027] Figure 5 This is a schematic diagram of the second pleated isolation layer of a hollow anti-scalding instant noodle bowl according to the present invention;

[0028] Figure 6 This is a schematic diagram of the arc-shaped rim of a hollow, heat-resistant instant noodle bowl according to this utility model.

[0029] 100, Inner layer; 101, Food-grade waterproof layer; 102, Curved rim; 200, Outer layer; 201, Transitional arc; 202, Inner support of the rim; 300, Bottom layer; 310, Support; 400, First pleated insulating layer; 401, First intermediate heat insulation cavity; 402, First heat insulation cavity; 403, Second heat insulation cavity; 500, Second pleated insulating layer; 501, Second intermediate heat insulation cavity; 502, Third heat insulation cavity; 503, Fourth heat insulation cavity. Detailed Implementation

[0030] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0031] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure will not be enlarged to scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0032] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0033] This utility model provides a hollow anti-scalding instant noodle bowl. It is fixed by an adhesive method through a first pleated insulating layer. The corrugated structure ensures stable strength while minimizing the thermal bridging effect. The still air inside the first and second heat-insulating cavities can effectively isolate heat and prevent burns when holding the bowl. The second pleated insulating layer insulates the bottom to prevent burns to the table or fingers.

[0034] Figures 1-6 The diagram shown is a structural schematic of one embodiment of the hollow anti-scalding instant noodle bowl of this utility model. Please refer to [link / reference]. Figures 1-6 The hollow anti-scalding instant noodle bowl of this embodiment includes an inner layer 100, an outer layer 200, a bottom layer 300, a first pleated isolation layer 400, and a second pleated isolation layer 500.

[0035] The inner layer 100 is protected by a food-grade waterproof layer 101 to prevent the soup from seeping through, thus acting as an isolation layer and keeping the outer wall dry. Specifically, in this embodiment, the inner wall of the inner layer 100 is provided with a food-grade waterproof layer 101, and the opening edge of the inner layer 100 is turned outward to form an arc-shaped bowl rim 102.

[0036] The outer layer 200, through the hollow isolation formed by its lower half and the inner layer 100, serves as a local heat insulation function, providing sufficient space for hand support and grip during use, saving manufacturing costs. Furthermore, the thinness of the arc-shaped bowl rim 102 formed with the inner layer 100 facilitates the mouth's encirclement when drinking soup, reducing the risk of leakage. Specifically, the upper part of the outer layer 200 wraps around the outer wall of the inner layer 100, while the lower part is hollowly isolated from the inner layer 100. In this embodiment, the upper part of the inner wall of the outer layer 200 is bonded to the upper part of the outer wall of the inner layer 100. The outer layer 200 forms an inwardly tapering transition arc 201 at the top of the first pleated isolation layer 400, and the opening edge of the outer layer 200 is turned outward to form an inner support 202 for the bowl rim. The inner support 202 for the bowl rim is completely rolled into the interior of the arc-shaped bowl rim 102.

[0037] The bottom layer 300 forms an interlayer with the mop, and together with the arrayed second pleated isolation layer 500, it forms effective heat insulation. Specifically, the bottom layer 300 is disposed at the bottom of the inner layer 100. In this embodiment, the bottom of the outer layer 200 is provided with a support 310. The support 310 is bonded to the external protrusion of the second pleated isolation layer 500, and a fourth heat insulation cavity 503 is formed between the second pleated isolation layer 500 and the support 310.

[0038] The first pleated insulating layer 400 is fixed by an adhesive method. The corrugated structure ensures stable strength while minimizing the thermal bridging effect. The still air inside the first heat-insulating cavity 402 and the second heat-insulating cavity 403 can effectively insulate heat and prevent burns when holding it. Specifically, the first pleated insulating layer 400 is disposed in a hollow space between the outer layer 200 and the inner layer 100 and is distributed in a circumferential array. In this embodiment, the first pleated insulating layer 400 is formed by bonding the peaks and valleys of double-layer corrugated plates together. A first intermediate heat-insulating cavity 401 is retained between the corrugated plates. The inner protrusion of the first pleated insulating layer 400 is bonded to the inner layer 100. A first heat-insulating cavity 402 is formed between the first pleated insulating layer 400 and the inner layer 100. The outer protrusion of the first pleated insulating layer 400 is bonded to the outer layer 200. A second heat-insulating cavity 403 is formed between the first pleated insulating layer 400 and the outer layer 200.

[0039] The second pleated insulating layer 500 provides heat insulation to the bottom, preventing burns to the table or fingers. Specifically, the second pleated insulating layer 500 is arranged in a linear array at the bottom of the bottom layer 300. In this embodiment, the second pleated insulating layer 500 is formed by bonding two layers of corrugated plates together, with a second intermediate heat insulation cavity 501 between the corrugated plates. The inner protrusion of the second pleated insulating layer 500 is bonded to the bottom of the bottom layer 300, and a third heat insulation cavity 502 is formed between the second pleated insulating layer 500 and the bottom layer 300. A bottom support 310 is provided at the bottom of the outer layer 200, and the bottom support 310 is bonded to the outer protrusion of the second pleated insulating layer 500. A fourth heat insulation cavity 503 is formed between the second pleated insulating layer 500 and the bottom support 310.

[0040] Combination Figures 1-6The hollow anti-scalding instant noodle bowl of this embodiment is used as follows: A food-grade waterproof layer 101 protects against noodle soup penetration, acting as an isolation layer and keeping the outer wall dry. The hollow isolation formed by the lower half and the inner layer 100 provides localized heat insulation, providing sufficient space for hand support and grip, saving manufacturing costs. Furthermore, the thin arc-shaped rim 102 formed with the inner layer 100 facilitates mouth coverage when drinking soup, reducing the risk of leakage. The first pleated isolation layer 400 is fixed by adhesion; the corrugated structure ensures stable strength while minimizing thermal bridging. The still air inside the first and second heat-insulating cavities 402 and 403 effectively insulates against heat, preventing burns when holding the bowl. The second pleated isolation layer 500 insulates the bottom, preventing burns to the table or fingers.

[0041] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A hollow, anti-scalding, bubble bowl, characterized in that, include: Inner layer (100); The outer layer (200) has an upper part wrapped around the outer wall of the inner layer (100) and a lower part hollowly isolated from the inner layer (100). A bottom layer (300) is disposed at the bottom of the inner layer (100); The first pleated isolation layer (400) is disposed opposite to the outer layer (200) and the inner layer (100) in a hollow isolation and is distributed in a circumferential array. The second pleated isolation layer (500) is disposed at the bottom of the bottom layer (300) in a linear array.

2. A hollow, anti-scalding, bubble bowl according to claim 1, wherein, The inner wall of the inner layer (100) is provided with a food-grade waterproof layer (101), and the opening edge of the inner layer (100) is turned outward to form an arc-shaped bowl rim (102).

3. A hollow, anti-scalding, bubble faced bowl according to claim 2, wherein, The upper portion of the inner wall of the outer layer (200) is bonded to the upper portion of the outer wall of the inner layer (100), and the outer layer (200) forms an inward transition arc (201) at the top position of the first folded isolation layer (400).

4. A hollow, anti-scalding, bubble faced bowl according to claim 3, wherein, The outer layer (200) has its opening edge turned outward to form a bowl-rim inner support (202), which is completely rolled into the interior of the arc-shaped bowl rim (102).

5. A hollow, anti-scalding, bubble faced bowl according to claim 4, wherein, The first pleated isolation layer (400) is formed by bonding the peaks and valleys of the double corrugated plates together. A first intermediate heat insulation cavity (401) is retained between the corrugated plates. The inner protrusion of the first pleated isolation layer (400) is bonded to the inner layer (100). A first heat insulation cavity (402) is formed between the first pleated isolation layer (400) and the inner layer (100).

6. A hollow, anti-scalding, bubble faced bowl according to claim 5, wherein, The outer protrusion of the first pleated insulating layer (400) is bonded to the outer layer (200), and a second heat insulation cavity (403) is formed between the first pleated insulating layer (400) and the outer layer (200).

7. A hollow, anti-scalding, bubble faced bowl according to claim 6, wherein, The second pleated insulation layer (500) is formed by bonding the peaks and valleys of the double corrugated plates together. A second intermediate heat insulation cavity (501) is retained between the corrugated plates. The inner protrusion of the second pleated insulation layer (500) is bonded to the bottom of the bottom layer (300). A third heat insulation cavity (502) is formed between the second pleated insulation layer (500) and the bottom layer (300).

8. A hollow, anti-scalding, bubble faced bowl according to claim 7, wherein, The bottom of the outer layer (200) is provided with a support (310), the support (310) is bonded to the external protrusion of the second pleated isolation layer (500), and a fourth heat insulation cavity (503) is formed between the second pleated isolation layer (500) and the support (310).

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