CN212630507U - Dish cover - Google Patents

Abstract

The utility model discloses a dish cover, including one set at least cover dish subassembly, cover dish subassembly includes frustum type dish cover dish and annular shelving dish, and frustum type dish cover dish is including the circumference wall that is located the chassis and the bore on upper portion from top to bottom and enlarges gradually, and annular shelving dish is arranged in the outward flange upper surface on chassis, annular shelving dish is the lower edge of the circumference wall of last frustum type dish cover dish and provides the support, its advantage dish cover dish designs into frustum type to a plurality of dish cover dishes can superpose together, volume when reducing the warehousing and transportation. When the dish cover is used, an annular placing disc is placed above the base plate to provide support for the previous dish cover disc, and the plurality of frustum-shaped dish cover discs can be stacked for use, so that the floor area is reduced, and the indoor or desktop space is utilized to the maximum extent.

Description

Dish cover

Technical Field

The utility model belongs to the technical field of a kitchen utensil and specifically relates to a dish cover.

Background

The dish cover is used for isolating the meal to prevent pollution of animals, mosquitoes and the like.

The application publication number is CN 102949067A's dish cover, includes a plurality of cover skeletons and sets up the screen panel that constitutes the surface at the cover skeleton.

The aluminum foil vegetable-covering cover with the publication number of CN109805709A comprises a cover surface and a lifting head, wherein the cover surface adopts a high-quality nontoxic environment-friendly aluminum foil, the cover surface can adopt an aluminum foil consisting of one or more layers of structures, and the aluminum foil can be integrally formed, laminated or cut and stuck to form a composite type.

A heat preservation and fresh-keeping dish cover with publication number CN108814212A and a sucking disc dish cover with publication number CN 105167519A.

The present inventors have studied the existing literature and the existing dish covers sold before the market, and have proposed a novel dish cover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a novel dish cover.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the dish cover comprises at least one set of cover plate assembly, the cover plate assembly comprises a frustum-shaped dish cover plate and an annular shelving plate, the frustum-shaped dish cover plate comprises a base plate positioned on the upper portion and a circumferential wall with the caliber gradually enlarged from top to bottom, the annular shelving plate is arranged on the upper surface of the outer edge of the base plate, and the annular shelving plate provides support for the lower edge of the circumferential wall of the previous frustum-shaped dish cover plate.

The utility model discloses further preferred scheme does: and a positioning assembly is arranged between the annular laying plate and the outer edge of the bottom plate so as to position the annular laying plate on the bottom plate.

The utility model discloses further preferred scheme does: the positioning assembly comprises a plurality of clamping ribs annularly distributed on the inner edge of the annular shelving disk and a plurality of clamping holes annularly distributed on the outer edge of the base plate, and the clamping ribs are inserted into the clamping holes.

The utility model discloses further preferred scheme does: a plurality of air holes are uniformly distributed on the chassis of the frustum-shaped dish cover plate.

The utility model discloses further preferred scheme does: the annular shelving plate comprises an inner ring body which is in contact with the base plate and an outer ring body which is protruded upwards and used for limiting the circumferential wall of the frustum-shaped dish cover plate to move, and the inner ring body and the outer ring body are in a step shape.

The utility model discloses further preferred scheme does: the outer edge of the outer ring body is provided with an ear part which is convenient to lift.

The utility model discloses further preferred scheme does: the frustum-shaped dish cover plate is made of transparent or semitransparent plastic or glass materials.

The utility model discloses further preferred scheme does: the kitchen sink is characterized by further comprising a top cover, wherein the top cover comprises a frustum-shaped dish cover plate, and a raised lifting part is arranged in the center of the upper surface of the bottom plate of the frustum-shaped dish cover plate.

The utility model discloses further preferred scheme does: the clamping ribs are formed by downward extending parts and inward extending parts of the inner edges of the annular shelving discs, and after the downward extending parts penetrate through the clamping holes of the base discs, the inward extending parts are located on the inner surface of the base discs on the inner sides of the clamping holes.

The utility model discloses further preferred scheme does: in use, the cover is arranged over the overlying tray assembly.

Compared with the prior art, the utility model has the advantages that dish cover plate designs into frustum type to make a plurality of dish cover plates superpose together, volume when reducing the warehousing and transportation. When the dish cover is used, an annular placing disc is placed above the base plate to provide support for the previous dish cover disc, and the plurality of frustum-shaped dish cover discs can be stacked for use, so that the floor area is reduced, and the indoor or desktop space is utilized to the maximum extent.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

FIG. 1 is a structural view of a frustum-shaped dish cover plate of the present invention;

FIG. 2 is a structural diagram of the annular shelf of the present invention;

FIG. 3 is a schematic view of the top cover of the present invention;

FIG. 4 is an exploded view of the assembled dish cover of a preferred embodiment of the present invention;

FIG. 5 is a schematic view of a dish cover according to a preferred embodiment of the present invention;

FIG. 6 is a schematic view of the dish cover according to the two preferred embodiments of the present invention;

fig. 7 is an exploded view of the present invention during storage and transportation;

fig. 8 is a diagram showing the stacked dish cover of fig. 7 during storage and transportation.

Detailed Description

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the description is illustrative only, and is not to be construed as limiting the scope of the invention.

It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The dish cover 100 is mainly used for isolating food and preventing pollution caused by animals, mosquitoes and the like.

As shown in fig. 4 to 6, the dish cover 100 includes at least one set of cover plate assembly 200, the cover plate assembly 200 includes a frustum-shaped cover plate 10 and an annular shelf plate 20, the frustum-shaped cover plate 10 includes a bottom plate 12 located at the upper part and a circumferential wall 11 with a gradually enlarged caliber from top to bottom, the annular shelf plate 20 is disposed on the upper surface of the outer edge of the bottom plate 12, and the annular shelf plate 20 provides support for the lower edge of the circumferential wall 11 of the previous frustum-shaped cover plate 10.

As shown in fig. 7 and 8, the dish cover plate is designed to be of a cone frustum shape, so that a plurality of dish cover plates can be overlapped together to reduce the volume during storage and transportation. When the dish cover is used, an annular placing disc 20 is placed above the base disc 12 to provide support for the previous dish cover disc, and a plurality of frustum-shaped dish cover discs can be stacked for use, so that the floor area is reduced, and the indoor or desktop space is utilized to the maximum extent.

The cone-shaped dish cover 10 can contain food such as food and vegetables or fruits which are easy to catch mosquitoes and flies, and the lower part of the cone-shaped dish cover is of an open structure. So that the respective cone-shaped dish cover trays 10 can be stored while being overlapped one on another.

As shown in fig. 1 and 2, a positioning assembly is provided between the annular rest plate 20 and the outer edge of the bottom plate 12 to position the annular rest plate 20 on the bottom plate 12.

For the positioning component, preferably, the positioning component comprises a plurality of clamping ribs 01 distributed annularly at the inner edge of the annular resting disc 20 and a plurality of clamping holes 02 distributed annularly at the outer edge of the bottom disc 12, and the clamping ribs 01 are inserted into the clamping holes 02.

As shown in fig. 1, a plurality of air holes 03 are uniformly distributed on the bottom plate 12 of the cone-shaped dish cover 10 to avoid the problems of deterioration, fermentation and the like of the dishes, fruits and vegetables which are arranged in the cone-shaped dish cover 10 due to the non-ventilation of air.

When the dish is actually covered, a first dinner plate for containing food is placed on the placing table top, and the first frustum-shaped dish covering plate is covered on the first dinner plate; then, the second dinner plate is placed on the base plate 12 of the first frustum-shaped dish cover plate, the second frustum-shaped dish cover plate is covered on the second dinner plate, and the steps are repeated, so that the frustum-shaped dish cover plates 10 are stacked up and down when covering food, and the purpose of utilizing the space longitudinally is achieved. In addition, as the above-mentioned stacking layout, the bottom plate 12 with the air holes 03 in this embodiment not only plays a role of protecting food, but also the bottom plate 12 with a certain strength also becomes a resting plane for placing the dinner plate.

As shown in fig. 4 and 5, the annular shelf 20 includes an inner ring 22 contacting the bottom plate 12 and an upwardly protruding outer ring 21 limiting the movement of the circumferential wall 11 of the frustum-shaped dish 10, and the inner ring 22 and the outer ring 21 are stepped to prevent the frustum-shaped dish 10 above the annular shelf 20 from moving out of the annular shelf 20.

The outer edge of the outer ring body 21 is provided with an ear part 23 which is convenient to lift, and the annular holding disc 20 is convenient to lift and take.

The frustum-shaped dish cover 10 is made of transparent or semitransparent plastic or glass materials.

As shown in fig. 3 to 5, the dish cover 100 of the present embodiment further includes a top cover 300, the top cover 300 includes a frustum-shaped dish cover plate 10, a raised lifting portion 13 is disposed at the center of the upper surface of the bottom plate 12 of the frustum-shaped dish cover plate 10, and the top cover 300 is disposed above the stacked dish cover assembly 200 in use.

More preferably, the clamping rib 01 in the present embodiment comprises a downward extending portion formed by extending downward from the inner edge of the annular shelf plate 20, and an inward extending portion extending radially inward from the lower end of the downward extending portion, wherein after the downward extending portion passes through the clamping hole of the bottom plate 12, the inward extending portion is located on the inner surface of the bottom plate 12 inside the clamping hole to mount and fix the annular shelf plate 20 on the frustum-shaped dish cover plate 10.

Of course, the fixing manner of the annular holding plate 20 and the bottom plate 12 may be changed by those skilled in the art according to actual requirements, for example, the fixing manner of the annular holding plate and the bottom plate may also be a snap structure. Specifically, the inner edge of the annular holding tray 20 is provided with a fastener, a clamping slot is formed at a corresponding position of the base plate 12, and the annular holding tray 20 is placed on the base plate 12 and rotated by a certain angle during actual assembly, so that the fastener is clamped and embedded in the clamping slot, and further the annular holding tray 20 and the base plate 12 are fixedly mounted.

In the embodiment, the dish cover plate is designed to be in the cone frustum shape, so that a plurality of dish cover plates can be overlapped together, and the volume during storage and transportation is reduced. When the dish cover is used, an annular placing disc 20 is placed above the base disc 12 to provide support for the previous dish cover disc, and a plurality of frustum-shaped dish cover discs 10 can be stacked for use, so that the floor area is reduced, and the indoor or desktop space is utilized to the maximum extent.

It should be noted that the cover plate assembly 200 in the food cover 100 may include a larger-sized frustum-shaped cover plate 10, and the frustum-shaped cover plate 10 may be used for covering soup or containing other larger-sized food; and when the tray is actually stored and transported in an up-and-down overlapping manner, the tray 10 with the smaller size can be placed into the tray 10 with the larger size after being overlapped with each other.

The above is to the dish cover that the utility model provides introduces in detail, and it is right to have used specific individual example herein the utility model discloses a principle and implementation mode have been elucidated, and the explanation of above embodiment is only used for helping understanding the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (10)

1. The dish cover is characterized by comprising at least one set of cover plate assembly, wherein the cover plate assembly comprises a frustum-shaped dish cover plate and an annular shelving plate, the frustum-shaped dish cover plate comprises a base plate positioned at the upper part and a circumferential wall with the caliber gradually enlarged from top to bottom, the annular shelving plate is arranged on the upper surface of the outer edge of the base plate, and the annular shelving plate provides support for the lower edge of the circumferential wall of the previous frustum-shaped dish cover plate.

2. The food cover according to claim 1, wherein a positioning member is provided between said annular shelf and an outer edge of said base plate for positioning said annular shelf on said base plate.

3. The food cover according to claim 2, wherein said positioning member comprises a plurality of locking ribs annularly disposed on an inner edge of said annular resting plate and a plurality of locking holes annularly disposed on an outer edge of said bottom plate, said locking ribs being inserted into said locking holes.

4. The dish cover of claim 1, wherein a plurality of air holes are uniformly distributed on the bottom plate of the frustum-shaped dish cover plate.

5. The food cover according to claim 1, wherein said annular shelf comprises an inner ring in contact with the base plate and an upwardly convex outer ring limiting the movement of the peripheral wall of the frustoconical dish cover, said inner ring and said outer ring being stepped.

6. The food cover of claim 5, wherein the outer rim of the outer ring body is provided with ears for easy lifting.

7. The dish cover of claim 1, wherein the frustum-shaped dish cover plate is made of transparent or translucent plastic or glass material.

8. The dish cover of claim 1, further comprising a top cover, wherein the top cover comprises a frustum-shaped dish cover plate, and a raised lifting part is arranged at the center of the upper surface of the bottom plate of the frustum-shaped dish cover plate.

9. The food cover according to claim 3, wherein the locking rib is formed by a downward extending portion and an inward extending portion of the inner edge of the annular resting plate, and the downward extending portion passes through the locking hole of the bottom plate and the inward extending portion is located on the inner surface of the bottom plate inside the locking hole.

10. The food cover of claim 8, wherein the top cover is configured to be positioned over the overlying cover plate assembly in use.

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