A cover for tableware or cups

Abstract

The utility model belongs to the technical field of covers, and specifically relates to a cover for tableware or cups, comprising a main body cover plate and a silicone ring sleeve; the main body cover plate is a circular, elliptical or polygonal flat plate structure, and is made of glass material or stainless steel material; the silicone ring sleeve comprises a ring sleeve portion and a cover tongue portion, and the ring sleeve portion is covered on the outer peripheral edge of the main body cover plate; the cover tongue portion is circular and coaxially arranged at the lower inner edge of the ring sleeve portion, and the outer diameter of the ring sleeve portion is greater than the outer diameter of the cover tongue portion; the main body cover plate in the present solution is made of glass or stainless steel, and has the advantages of high food safety and strong anti-deformation ability. At the same time, glass or stainless steel is also a common material in life, which is convenient for users to judge the safety of the cover; in addition, the silicone ring sleeve is made of silicone material, which is not only convenient for replacement, but also meets the relevant requirements for food safety.

Description

Technical Field

[0001] The utility model belongs to the technical field of covers, and in particular relates to a cover for tableware or cups. Background Art

[0002] The lids of existing tableware or cups are mostly made of plastic materials. Although this structure is low-cost, many unscrupulous manufacturers use substandard plastic raw materials to produce them and pretend that they are food-grade, making it difficult for users to distinguish. In addition, plastic lids are prone to deformation during long-term use, affecting their appearance.

[0003] For this reason, it is necessary to design a lid structure for tableware or cupware with high food safety and low deformation. Utility Model Content

[0004] In order to solve the above problems in the prior art, the present invention provides a lid for tableware or cup.

[0005] The technical solution adopted by the utility model is:

[0006] A cover for tableware or cupware, comprising a main cover plate and a silicone ring sleeve; the main cover plate is a circular, elliptical or polygonal flat plate structure; the main cover plate is made of glass material;

[0007] The silicone ring sleeve is directly sleeved on the edge of the main body cover plate; or, the silicone ring sleeve is sleeved on the stainless steel wrapping ring on the edge of the main body cover plate;

[0008] When the silicone ring sleeve is directly sleeved on the edge of the main body cover plate, the silicone ring sleeve comprises a ring sleeve portion and a cover tongue portion, wherein the ring sleeve portion is wrapped around the outer peripheral edge of the main body cover plate; the cover tongue portion is circular and coaxially arranged at the lower inner edge of the ring sleeve portion, and the outer diameter of the ring sleeve portion is greater than the outer diameter of the cover tongue portion;

[0009] When the silicone ring is sleeved on the stainless steel wrapping ring at the edge of the main body cover plate, the upper part of the stainless steel wrapping ring is wrapped around the outer peripheral edge of the main body cover plate, and the silicone ring is sleeved on the outer side of the lower part of the stainless steel wrapping ring.

[0010] As an alternative or supplement to the above-mentioned tableware or cup cover: the inner ring side of the ring sleeve is provided with an annular groove with the notch facing inward, and the edge of the main body cover plate is inserted into the annular groove.

[0011] As an alternative or supplement to the above-mentioned tableware or cup cover: an annular protrusion is arranged on the outer peripheral wall of the cover tongue portion.

[0012] As an alternative or supplement to the above-mentioned tableware or cup cover: the annular protrusion has two, one upper and one lower.

[0013] As an alternative or supplement to the above-mentioned tableware or cup cover: a cavity is arranged inside the annular protrusion.

[0014] As an alternative or supplement to the above-mentioned tableware or cup cover: a ventilation groove is arranged on the outer peripheral wall of the lid tongue portion, and the ventilation groove is parallel to the axis of the lid tongue portion.

[0015] As an alternative or supplement to the above-mentioned tableware or cup cover: an arched convex portion is arranged on the outer peripheral wall of the lid tongue portion, and the arched convex portion is parallel to the axis of the lid tongue portion.

[0016] As an alternative or supplement to the above-mentioned tableware or cup cover: a plurality of air permeable grooves and a plurality of arched protrusions are alternately arranged.

[0017] As an alternative or supplement to the above-mentioned tableware or cup cover: ventilation grooves and arched protrusions are respectively arranged at different circumferential positions of the cover tongue.

[0018] As an alternative or supplement to the above-mentioned tableware or cup cover: an inner ring groove is provided on the inner ring wall of the upper part of the stainless steel wrapping ring, the edge of the main body cover plate is inserted into the inner ring groove, an outer ring groove is provided on the outer side of the lower part of the stainless steel wrapping ring, the inner side of the silicone ring sleeve is inserted into the outer ring groove, and the outer side of the silicone ring sleeve extends out of the outer ring groove to fit the mouth of the tableware or cup.

[0019] The beneficial effects of the utility model are as follows: the main cover plate in the present solution is made of glass or stainless steel, which has the advantages of high food safety and strong deformation resistance. At the same time, glass or stainless steel are also common materials in life, which is convenient for users to judge the safety of using the cover. In addition, the silicone ring sleeve is made of silicone material, which is not only convenient for replacement, but also meets the relevant requirements of food safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below.

[0021] Figure 1 It is a bottom side view of the lid of the tableware or cup in this solution;

[0022] Figure 2 It is a top side view of the lid of the tableware or cup in this solution;

[0023] Figure 3 is a cross-sectional view of the lid of the tableware or cup in this solution;

[0024] Figure 4 It is a partial enlarged view of the lid of the tableware or cup in this solution;

[0025] Figure 5This is another cross-sectional view of the lid.

[0026] In the figure: 1-silicone ring sleeve; 11-cover tongue; 12-ventilation groove; 13-annular convex part; 14-arched convex part; 2-main body cover plate; 3-stainless steel wrapping ring. DETAILED DESCRIPTION

[0027] The technical solution in this embodiment will be clearly and completely described below in conjunction with the accompanying drawings. The described embodiments are only some of the embodiments, not all of them. Based on the embodiments in this solution, all other embodiments obtained by ordinary technicians in this field without making creative work are within the protection scope of this solution.

[0028] Example 1

[0029] like Figures 1 to 4 As shown, this embodiment designs a cover for tableware or cups, including a main body cover plate 2 and a silicone ring sleeve 1.

[0030] The main body cover plate 2 is a circular, elliptical or polygonal flat plate structure. The specific shape of the main body cover plate 2 can be determined according to the shape of the mouth of the tableware or cup. The edge of the main body cover plate 2 is polished and smooth to avoid cutting the user. The main body cover plate 2 is made of glass material. The main body cover plate 2 made of glass material has the advantages of high food safety and strong anti-deformation ability. At the same time, glass is also a common material in life, which is convenient for users to judge the safety of the cover.

[0031] The silicone ring sleeve 1 includes a ring sleeve portion and a cover tongue portion 11. The ring sleeve portion is annular, and an inner ring side of the ring sleeve portion is provided with an inwardly notched ring groove. When in use, the ring sleeve portion is wrapped around the outer peripheral edge of the main body cover plate 2, and the edge of the main body cover plate 2 is inserted into the ring groove.

[0032] The cover tongue portion 11 is circular and coaxially arranged at the lower inner edge of the ring portion. The outer diameter of the ring portion is larger than the outer diameter of the cover tongue portion 11. When the lid is closed on the mouth of the tableware or cup, the ring portion fits onto the upper edge of the mouth of the tableware or cup, and the cover tongue portion 11 fits tightly onto the inner edge of the mouth of the tableware or cup.

[0033] The outer peripheral wall of the cover tongue portion 11 is provided with an annular protrusion, so as to increase the contact effect between the cover tongue portion 11 and the tableware or cup. A plurality of annular protrusions may be provided, such as Figure 1 In the embodiment, two annular protrusions are provided, one on top and one on the bottom. A cavity is provided inside the annular protrusion, thereby increasing the deformable amount of the annular protrusion.

[0034] A ventilation groove 12 is provided on the outer peripheral wall of the lid tongue portion 11, and the ventilation groove 12 is parallel to the axis of the lid tongue portion 11. The ventilation groove 12 is used for ventilation between the inside and outside of the tableware or cup to prevent hot air from pushing the lid open, and also to prevent negative pressure from forming inside the tableware or cup to affect the opening of the lid.

[0035] The outer peripheral wall of the cover tongue portion 11 is provided with an arched convex portion 14, and the arched convex portion 14 is parallel to the axis of the cover tongue portion 11. A plurality of ventilating grooves 12 and a plurality of arched convex portions 14 are alternately arranged to form a ventilation structure. Ventilation structures can be arranged at multiple different positions of the cover tongue portion 11 in the circumferential direction, and each ventilation structure has a ventilating groove 12 and an arched convex portion 14.

[0036] Example 2

[0037] like Figure 5 As shown, this embodiment designs a cover for tableware or cups, including a main cover plate 2, a silicone ring sleeve 1, and a stainless steel wrapping ring 3.

[0038] The main body cover plate 2 is a circular, elliptical or polygonal flat plate structure. The specific shape of the main body cover plate 2 can be determined according to the shape of the mouth of the tableware or cup. The edge of the main body cover plate 2 is polished and smooth to avoid cutting the user. The main body cover plate 2 is made of glass material. The main body cover plate 2 made of glass material has the advantages of high food safety and strong anti-deformation ability. At the same time, glass is also a common material in life, which is convenient for users to judge the safety of the cover.

[0039] When the silicone ring sleeve 1 is sleeved on the stainless steel wrapping ring 3 at the edge of the main body cover plate 2 , the upper part of the stainless steel wrapping ring 3 is wrapped around the outer peripheral edge of the main body cover plate 2 , and the silicone ring sleeve 1 is sleeved on the outer side of the lower part of the stainless steel wrapping ring 3 .

[0040] An inner ring groove is provided on the inner ring wall of the upper part of the stainless steel wrapping ring 3, and the edge of the main body cover plate 2 is inserted into the inner ring groove. An outer ring groove is provided on the outer side of the lower part of the stainless steel wrapping ring 3, and the inner side of the silicone ring sleeve 1 is inserted into the outer ring groove, and the outer side of the silicone ring sleeve 1 extends out of the outer ring groove to fit the mouth of the tableware or cup.

[0041] The lower part of the silicone ring sleeve 1 has an inclined surface, so that the silicone ring sleeve 1 can be closely attached to the mouth of the tableware or cup, and at the same time, the lower part of the silicone ring sleeve 1 can be extended into the mouth of the tableware or cup to avoid falling.

[0042] The above embodiments are merely examples for the purpose of clarifying the description, and are not intended to limit the implementation methods; it is not necessary and impossible to list all implementation methods exhaustively. However, obvious changes or modifications derived therefrom are still within the scope of protection of the present technology.

Claims

1. A cover for tableware or cupware, characterized in that: It comprises a main body cover plate (2) and a silicone ring sleeve (1); the main body cover plate (2) is a circular, elliptical or polygonal flat plate structure; the main body cover plate (2) is made of glass material; The silicone ring sleeve (1) is directly sleeved on the edge of the main body cover plate (2); or, the silicone ring sleeve (1) is sleeved on the stainless steel wrapping ring on the edge of the main body cover plate (2); When the silicone ring sleeve (1) is directly sleeved on the edge of the main body cover plate (2), the silicone ring sleeve (1) comprises a ring sleeve portion and a cover tongue portion (11), wherein the ring sleeve portion is wrapped around the outer peripheral edge of the main body cover plate (2); the cover tongue portion (11) is circular and is coaxially arranged at the lower part of the inner edge of the ring sleeve portion, and the outer diameter of the ring sleeve portion is greater than the outer diameter of the cover tongue portion (11); When the silicone ring sleeve (1) is sleeved on the stainless steel wrapping ring at the edge of the main body cover plate (2), the upper part of the stainless steel wrapping ring is wrapped around the outer peripheral edge of the main body cover plate (2), and the silicone ring sleeve (1) is sleeved on the outer side of the lower part of the stainless steel wrapping ring.

2. The cover for tableware or cupware according to claim 1, characterized in that: The inner ring side of the ring sleeve is provided with an annular groove with an inward notch, and the edge of the main body cover plate (2) is inserted into the annular groove.

3. The cover for tableware or cupware according to claim 1, characterized in that: An annular protrusion is arranged on the outer peripheral wall of the cover tongue portion (11).

4. The cover for tableware or cupware according to claim 3, characterized in that: The annular protrusions include two, one upper and one lower.

5. The cover for tableware or cupware according to claim 3, characterized in that: A cavity is arranged inside the annular protrusion.

6. The cover for tableware or cupware according to claim 1, characterized in that: A ventilation groove (12) is provided on the outer peripheral wall of the cover tongue portion (11), and the ventilation groove (12) is parallel to the axis of the cover tongue portion (11).

7. The cover for tableware or cupware according to claim 6, characterized in that: An arched convex portion (14) is provided on the outer peripheral wall of the cover tongue portion (11), and the arched convex portion (14) is parallel to the axis of the cover tongue portion (11).

8. The cover for tableware or cupware according to claim 7, characterized in that: A plurality of air permeable grooves (12) and a plurality of arched protrusions (14) are arranged alternately.

9. The cover for tableware or cupware according to claim 8, characterized in that: Air permeable grooves (12) and arched convex portions (14) are respectively arranged at different circumferential positions of the cover tongue portion (11).

10. The cover for tableware or cupware according to claim 1, characterized in that: An inner ring groove is arranged on the inner ring wall of the upper part of the stainless steel ring, the edge of the main body cover plate (2) is inserted into the inner ring groove, an outer ring groove is arranged on the outer side of the lower part of the stainless steel ring, the inner side of the silicone ring sleeve (1) is inserted into the outer ring groove, and the outer side of the silicone ring sleeve (1) extends out of the outer ring groove to fit the mouth of the tableware or cup.

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