Tableware with lettuce plastic structure
The integrated thermoplastic structure on dinnerware addresses slip and heat resistance issues by using a low thermal conductivity and high friction coating, offering cost-effective and safe dining solutions.
Patent Information
- Application Number
- CN202421902827.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-07
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-08-07
AI Technical Summary
The existing ceramic, glass and stainless steel tableware are not anti-slip and not anti-scalding, and the press-fit plastic process is complicated and costly.
The immersion process is used to coat the bottom and the bowl seat of the bowl body with low thermal conductivity and high friction coefficient immersion layers to form an integrated firing side wall, arc portion, bottom, bowl seat and edge structure.
It realizes the anti-scalding and anti-slip effects of tableware, while reducing production costs and process complexity.
Smart Images

Figure CN223095208U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tableware, in particular to a tableware with an immersion molding structure. Background Technique
[0002] Tableware refers to non-edible tools that directly contact food during meals, and are utensils and tools used to assist in food distribution or ingestion. With the improvement of living standards, the types of tableware in people's families are increasing, and the materials are also different.
[0003] However, whether it is ceramic tableware, glass tableware or stainless steel tableware, there is a drawback that they are not anti-slip and anti-scald, and are inconvenient to use. In addition, the process of pressing rubber materials at the bottom of the tableware is relatively cumbersome, requiring specific pressing equipment, and the production cost is relatively high. Therefore, a tableware with an immersion molding structure is proposed to solve the above problems. Content of the Utility Model
[0004] In order to make up for the above deficiencies, the utility model provides a tableware with an immersion molding structure, aiming to improve the problems of non-anti-slip and anti-scald of ceramic, glass and stainless steel tableware in the prior art, and the high cost of pressing plastic.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0006] A tableware with an immersion molding structure, comprising:
[0007] A bowl body, the bowl body includes a side wall portion, the side wall portion is connected to the bottom of the bowl through an arc portion, a bowl seat is arranged at the bottom of the bottom of the bowl, the side wall portion, the arc portion and the bottom of the bowl form a first chamber with an upward opening, and the bowl seat is in a circular ring shape to form a second chamber with a downward opening;
[0008] An immersion coating layer, the immersion coating layer is arranged at the bottom of the bowl body and covers the bottom of the bowl and the bowl seat.
[0009] As a further description of the above technical solution:
[0010] An edge is arranged on the upper part of the outer side of the side wall portion;
[0011] As a further description of the above technical solution:
[0012] Two symmetrical side ears are arranged on the outer side of the edge;
[0013] As a further description of the above technical solution:
[0014] The side wall portion, the arc portion, the bottom of the bowl, the bowl seat, the edge and the side ears are integrally fired and formed;
[0015] As a further description of the above technical solution:
[0016] The side wall portion extends outward from bottom to top.
[0017] As a further description of the above technical solution:
[0018] The dip coating layer is attached to the bottom of the bowl and the bowl base by dip coating.
[0019] The utility model has the following beneficial effects:
[0020] In the utility model, the bottom of the bowl and the bowl base of the bowl body are dip-coated, so that the surfaces of the bottom of the bowl and the bowl base are coated with a dip coating layer. The dip coating layer has the characteristics of low thermal conductivity and high friction coefficient, which can hinder the heat conduction of the bowl body, and can generate a large frictional force when the dip coating layer contacts the tabletop or the palm, so as to achieve the effects of anti-scalding, anti-slip and decorating tableware.
[0021] In the utility model, the dip coating process adopted has low operation difficulty and relatively simple processes, does not need to rely on expensive mechanical equipment, and has relatively low production cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 FIG. is a three-dimensional structural schematic diagram of a tableware with a dip coating structure proposed by the utility model;
[0023] Figure 2 FIG. is a vertical sectional structural schematic diagram of a tableware with a dip coating structure proposed by the utility model;
[0024] Figure 3 FIG. is a bottom view structural schematic diagram of a tableware with a dip coating structure proposed by the utility model.
[0025] LEGEND DESCRIPTION:
[0026] 1. Bowl body; 101. Side wall portion; 102. Arc portion; 103. Bottom of the bowl; 104. First chamber; 2. Dip coating layer; 3. Side ear; 4. Rim; 5. Bowl base; 501. Second chamber. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0027] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0028] Refer to Figures 1 - 3, An embodiment provided by the present utility model: A tableware with an immersion molding structure, comprising: a bowl body 1. The bowl body includes a side wall portion 101, and the side wall portion 101 is connected to the bottom of the bowl 103 through an arc portion 102. The arc portion 102 makes the transition between the side wall portion 101 and the bottom of the bowl 103 smoother. While facilitating the cleaning of the tableware, it is also more conducive to scooping the food in the tableware. A bowl base 5 is provided at the bottom of the bottom of the bowl 103. The side wall portion 101, the arc portion 102, and the bottom of the bowl 103 form a first chamber 104 with an upward opening, and the first chamber 104 is used for holding food. The bowl base 5 is in a circular ring shape and forms a second chamber 501 with a downward opening, and the second chamber 501 is used to support the bowl body 1;
[0029] An immersion coating layer 2 is provided at the bottom of the bowl body 1 and covers the bottom of the bowl 103 and the bowl base 5. In this embodiment, the material of the immersion coating layer 2 is natural rubber, PVC, TPU, or silicone rubber. The immersion coating layers of the above materials have the characteristics of low thermal conductivity and high friction coefficient, which can hinder the heat conduction of the bowl body, and can generate a large frictional force when the immersion coating layer 2 contacts the tabletop or the palm, thereby achieving the effects of heat insulation and anti-slip;
[0030] Optionally, the color of the immersion coating layer 2 can also be changed by adding a colorant, so that the tableware not only has the effects of heat insulation and anti-slip, but also plays a role in decorating the tableware.
[0031] In this embodiment, a rim 4 is provided on the upper outer side of the side wall portion 1. The existence of the rim 4 forms a certain height, which can prevent the liquid from flowing out when the bowl body 1 holds liquid, avoid food or soup from spilling, and keep the tabletop or the surrounding environment clean. Two symmetrical side ears 3 are provided on the outer side of the rim 4. The side ears 3 provide a part that is convenient for fingers to grip, enabling people to pick up the bowl more stably and conveniently. At the same time, the side ears 3 also play a role in supporting the bowl body 1 during immersion molding.
[0032] In this embodiment, the side wall portion 101, the arc portion 102, the bottom of the bowl 103, the bowl base 5, the rim 4, and the side ears 3 are integrally fired and formed. The heat of the integrally formed material can be dissipated into the air more quickly through the rim 4 and the side ears 3, reducing the temperature of the food or beverage in the bowl, so that people will not be scalded when eating or drinking. The side wall portion 101 extends outward from bottom to top. The height or shape of the rim of the side wall portion 101 of the bowl can be used as a visual identifier to help people roughly judge the capacity of the bowl body 1 and facilitate controlling the amount of food or liquid when in use. The immersion coating layer 2 is attached to the bottom of the bowl 103 and the bowl base 5 by means of immersion molding.
[0033] Working principle: Through dip-coating treatment, the bottom 103 of the bowl body 1 and the bowl base 5 are processed so that their surfaces are coated with a dip-coating layer 2 with the characteristics of low thermal conductivity and high friction coefficient. The dip-coating layer 2 can hinder the heat conduction of the bowl body. When the bowl is placed on the table or held by the palm, a large frictional force will be generated between the dip-coating layer 2 and the contacting object, thus achieving the effects of heat insulation and anti-slip, and at the same time playing a role in decorating the tableware. In addition, the dip-coating process has low operation difficulty, relatively simple processes, does not require expensive mechanical equipment, and has low production costs.
[0034] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A tableware with an immersion molding structure, characterized in that, Comprising: A bowl body (1), the bowl body comprising a side wall portion (101), the side wall portion (101) being connected to a bowl bottom portion (103) through an arc portion (102), a bowl base (5) being provided at the bottom of the bowl bottom portion (103), the side wall portion (1), the arc portion (102) and the bowl bottom portion (103) forming a first chamber (104) with an upward opening, the bowl base (5) being circular ring-shaped and forming a second chamber (501) with a downward opening; A dip coating layer (2), the dip coating layer (2) being provided at the bottom of the bowl body (1) and covering the bowl bottom portion (103) and the bowl base (5).
2. The tableware with an immersion molding structure according to claim 1, wherein: An edge (4) is provided at the upper outer side of the side wall portion (101).
3. The tableware with an immersion molding structure according to claim 2, characterized in that: Two symmetric side ears (3) are provided at the outer side of the edge (4).
4. The tableware with an immersion molding structure according to claim 3, characterized in that: The side wall portion (101), the arc portion (102), the bowl bottom portion (103), the bowl base (5), the edge (4) and the side ears (3) are integrally formed by firing.
5. A tableware with an immersion molding structure according to claim 1, characterized in that: The side wall portion (101) extends outward from bottom to top.
6. A tableware with an immersion structure according to claim 1, characterized in that: The dip coating layer (2) is attached to the bowl bottom portion (103) and the bowl base (5) by dip coating.