CN212140116U

CN212140116U - Heat-preservation dish cover

Info

Publication number: CN212140116U
Application number: CN202020572363.3U
Authority: CN
Inventors: 徐柏青
Original assignee: Taizhou Tianyuan Molding Technology Co ltd
Current assignee: Taizhou Tianyuan Molding Technology Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-12-15
Anticipated expiration: 2030-04-16

Abstract

The utility model belongs to the technical field of kitchen supplies, in particular to a heat preservation dish cover; the heat insulation cover comprises a cover body and a cover stacked on the cover body, or comprises more than two cover bodies stacked in sequence and a cover stacked on the cover body positioned at the uppermost end, wherein the cover body comprises an inner cylinder and an outer cylinder which are sleeved, the bottom of the inner cylinder is connected with the bottom of the outer cylinder so that an annular heat insulation cavity is formed between the inner cylinder and the outer cylinder, and the top of the inner cylinder is provided with a top plate; the utility model discloses the annular heat preservation chamber that sets up, it is long when can prolong the heat preservation of the meal in the dish cover, improve the heat preservation effect.

Description

Heat-preservation dish cover

The technical field is as follows:

the utility model belongs to the technical field of kitchen supplies, in particular to a heat preservation dish cover.

Background art:

traditional dish cover is single-layer construction, can cover the food of placing on the dining table to prevent during the fly worm flies into food, or set up the heat preservation in the dish cover in order to reach heat retaining effect. Chinese utility model patent (publication No. CN 209563956U, application date 2018-12-07, publication date 2019-11-01) discloses a foldable heat preservation dish cover with a framework, and food is covered by the cover body to achieve the heat preservation effect. The dishes in the heat-preservation dish cover are usually in a flat state, the occupied area is large, the internal space of the dish cover is large, heat dissipation is easy, and the heat-preservation effect is poor.

The invention content is as follows:

the utility model aims at providing a heat preservation dish cover that area occupied is little, the heat preservation is effectual.

The utility model discloses a realize like this:

the utility model provides a heat preservation dish cover, includes a cover body and folds the lid of establishing on the cover body, or includes the cover body that stacks the setting in proper order more than two and fold the lid of establishing on the cover body that is located the top, the cover body is connected with the bottom of urceolus including the inner tube and the urceolus that the suit set up, inner tube and urceolus and is made to form annular heat preservation chamber between inner tube and the urceolus, the top of inner tube is provided with the roof.

In the heat preservation dish cover, the middle part of the top plate is concave downwards and is in a basin shape.

In the heat-preservation dish cover, the top plate is provided with the hollowed-out plate.

In foretell heat preservation dish cover, the fretwork is fretwork net or fretwork bar hole, fretwork bar hole includes long arc hole and short arc hole, and long arc hole and short arc are the alternate setting, fretwork bar hole is radial distribution along circumference.

In foretell heat preservation dish cover, the fretwork includes fretwork net and the fretwork bar hole that the amalgamation set up, fretwork bar hole includes long arc hole and short arc hole, and long arc hole and short arc are the interval setting, fretwork bar hole is radial distribution along circumference.

In the heat-preservation dish cover, more than two connecting rib plates are circumferentially distributed between the inner cylinder and the outer cylinder.

In the heat-preservation dish cover, the upper end of the outer barrel is provided with the spigot, and the lower edge of the cover or the upper cover body is limited in the spigot.

In the heat-preservation dish cover, the lower ends of the inner cylinder and the outer cylinder are connected through the bottom plate, and the inner cylinder, the outer cylinder, the bottom plate and the top plate are of an integrated structure.

In the heat preservation dish cover, the cover is of a cylindrical structure with a closed top, two concave recesses are formed in the top of the cover, and a handle is formed between the concave recesses.

In the heat preservation dish cover, the distance between the upper parts of the two side walls of the handle is larger than the distance between the lower parts of the two side walls of the handle.

Compared with the prior art, the utility model outstanding advantage is:

1. the annular heat preservation cavity arranged in the utility model can prolong the heat preservation time of the meal in the dish cover and improve the heat preservation effect;

2. the utility model discloses have the multiple use, when the opening of the cover body, lid set up, can regard as the waterlogging caused by excessive rainfall basket, the different hollow out construction on the cover body can make the cover body regard as rice sieve, use such as rice washing basket.

3. The utility model discloses a superimposed mode, area occupied is little.

Description of the drawings:

fig. 1 is a perspective view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

FIG. 4 is an enlarged schematic view of section A of FIG. 3;

FIG. 5 is an enlarged schematic view of section B of FIG. 3;

fig. 6 is a front perspective view of one of the cover bodies of the present invention;

fig. 7 is a back perspective view of one of the cover bodies of the present invention;

fig. 8 is a front perspective view of another cover of the present invention;

fig. 9 is a back perspective view of another cover of the present invention;

fig. 10 is a front perspective view of the lid of the present invention;

fig. 11 is a back perspective view of the cover of the present invention.

In the figure: 1. a cover body; 2. a cover; 3. an inner barrel; 4. an outer cylinder; 5. an annular heat preservation cavity; 6. a top plate; 7. hollowing out grids; 8. a long arc-shaped hole; 9. a short arc-shaped hole; 10. connecting a rib plate; 11. a base plate; 12. stopping the opening; 13. sinking; 14. a handle.

The specific implementation mode is as follows:

the invention will now be further described with reference to specific embodiments, with reference to figures 1 to 11:

a heat preservation dish cover comprises a cover body 1 and a cover 2 stacked on the cover body, and two layers of food can be placed on the heat preservation dish cover simultaneously. The utility model discloses a cover body 1 can set up more than two, and the cover body 1 that is more than two superposes in proper order sets up, is provided with lid 2 on the cover body 1 that is located the upper end, and this embodiment can place the food more than the three-layer simultaneously. The specific number of the cover bodies 1 is increased or decreased according to actual needs. The cover body 1 is connected the bottom that makes inner tube 3 and urceolus 2 and forms annular heat preservation chamber 5 between inner tube 3 and urceolus 2 including inner tube 3 and urceolus 4 that the suit set up, the top of inner tube 3 is provided with roof 6. The air that fills in annular heat preservation chamber 5 can reach certain heat preservation effect, when needs extension heat preservation time, can add hot water in annular heat preservation chamber 5, pins the temperature that is located the food of the cover body 1, improves the heat preservation effect, ensures that the user can eat the meal of heat. Under the condition that a plurality of cover bodies 1 are included in one set of product, the height of the cover bodies 1 can be set to be two sizes so as to be suitable for covering soup bowls, vegetable basins and the like. Generally, the height of the cover 1 located at the lowermost end is high.

Taking three dishes as an example, when the multifunctional kitchen knife is used, a first dish is placed on a table top, then the first cover body 1 is covered, a second dish is placed on the top plate 6 of the first cover body 1, then the second cover body 1 is covered, a third dish is placed on the top plate 6 of the second cover body, and finally the cover 2 is covered on the second cover body 1.

In order to facilitate the positioning of the container placed on the top plate 1, the middle part of the top plate 6 is concave downwards to form a basin-shaped structure, so that the sliding of the container on the top plate 6 is reduced, and the stability is improved. The height difference between the middle part of the top plate 6 and the outer ring of the top plate 6 is small.

Be provided with the fretwork on the roof 6. The hollow is convenient for the evaporation of water vapor, and the taste of food is not affected. The utility model discloses a when the open end of the cover body 1 sets up, can be used for washing the basket of dish, washing fruit.

The fretwork is the fretwork net, as shown in fig. 6 and 7, perhaps one part sets up fretwork net 7 on roof 6, and the size of fretwork net 7 is less than the size of the grain of rice, can regard as the rice sieve to use, and the strip arc hole of the radial distribution of circumference is followed to another part, and the strip arc hole includes long arc hole 8 and short arc hole 9, and long arc hole 8 sets up with short arc hole 9 alternately, the width in strip arc hole is less than the width of the grain of rice, can regard as the basket of washing rice to use. The roof 6 can also all set to the fretwork net, and the size of fretwork net 7 is less than the size of the grain of rice, can regard as rice sieve to use, also can all set to the strip arc hole along the radial distribution of circumference, and the strip arc hole includes long arc hole 8 and short arc hole 9, and long arc hole 8 sets up with short arc hole 9 alternately, the width in strip arc hole is less than the width of the grain of rice, can regard as the basket of washing rice to use.

In order to increase the strength, more than two connecting rib plates 10 are circumferentially distributed between the inner cylinder 3 and the outer cylinder 4. The connecting rib plates 10 of the embodiment are four and are circumferentially and uniformly distributed. The lower ends of the inner cylinder 3 and the outer cylinder 4 are connected through a bottom plate 11, and the inner cylinder 3, the outer cylinder 4, the bottom plate 11 and the top plate 6 are of an integrated structure.

As shown in fig. 3-5, the upper end of the outer cylinder 4 is provided with a seam allowance 12, and the cover 2 or the outer cylinder 4 of the upper cover 1 is limited in the seam allowance 12, so that the stability after the overlapping arrangement can be ensured.

As shown in fig. 3, 10 and 11, the cover 2 is a cylindrical structure with a closed top, two recesses 13 are arranged on the top of the cover 2, and a handle 14 is formed between the recesses 13. The distance between the upper portions of the both side walls of the handle 14 is larger than the distance between the lower portions. With this design, the cover 2 is not easily slid off the hand when the cover 2 is lifted, and the grip force is improved.

Furthermore, the utility model discloses a top surface of lid 2 is the plane, and the platform is arranged in to the top surface of lid 2 of being convenient for. The openings of the cover 2 and the cover body 1 are arranged upwards, and when the cover 2 is arranged below the cover body 1, the cover is used as a draining basket, and drained water is concentrated in the cover 2.

The cover body 1 and the cover 2 of the utility model can be made of food grade plastic or stainless steel materials, and is safe and healthy to use.

When the cover is stored, one of the cover bodies 1 can be sleeved outside the cover body 1, so that the storage space can be reduced to a certain extent.

The above-mentioned embodiment is only one of the preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so: all equivalent changes made according to the shape, structure and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A heat preservation dish cover is characterized in that: including a cover body (1) and fold lid (2) of establishing on the cover body (1), or include the cover body (1) that two above superposes in proper order set up and fold lid (2) of establishing on being located cover body (1) of upper end, cover body (1) is connected with the bottom of urceolus (4) including inner tube (3) and urceolus (4) that the suit set up and makes between inner tube (3) and urceolus (4) form annular heat preservation chamber (5), the top of inner tube (3) is provided with roof (6).

2. The heat preservation dish cover of claim 1, wherein: the middle part of the top plate (6) is concave downwards and is in a basin shape.

3. An insulated vegetable cover as claimed in claim 1 or 2, characterized in that: and a hollow-out plate is arranged on the top plate (6).

4. The heat preservation dish cover of claim 3, wherein: the fretwork is fretwork net (7) or fretwork strip hole, fretwork strip hole includes long arc hole (8) and short arc hole (9), and long arc hole (8) and short arc hole (9) alternate setting, fretwork strip hole is radial distribution along circumference.

5. The heat preservation dish cover of claim 3, wherein: the fretwork is including fretwork net (7) and the fretwork strip hole that the amalgamation set up, fretwork strip hole includes long arc hole (8) and short arc hole (9), and long arc hole (8) and short arc hole (9) alternate setting, fretwork strip hole is radial distribution along circumference.

6. The heat preservation dish cover of claim 1, wherein: more than two connecting rib plates (10) are circumferentially distributed between the inner cylinder (3) and the outer cylinder (4).

7. The heat preservation dish cover of claim 1, wherein: the upper end of the outer barrel (4) is provided with a spigot (12), and the lower edge of the cover (2) or the upper cover body (1) is limited in the spigot (12).

8. The heat preservation dish cover of claim 1, wherein: the lower ends of the inner barrel (3) and the outer barrel (4) are connected through a bottom plate (11), and the inner barrel (3), the outer barrel (4), the bottom plate (11) and the top plate (6) are of an integrated structure.

9. The heat preservation dish cover of claim 1, wherein: the cover (2) is of a cylindrical structure with a closed top, two concaves (13) are arranged at the top of the cover (2), and a handle (14) is formed between the concaves (13).

10. The heat preservation dish cover of claim 9, wherein: the distance between the upper parts of the two side walls of the handle (14) is larger than that between the lower parts.