CN210783815U

CN210783815U - Egg cup

Info

Publication number: CN210783815U
Application number: CN201920625321.9U
Authority: CN
Inventors: 田丰科
Original assignee: Wuyi Xinhe Daily Necessities Co ltd
Current assignee: Wuyi Xinhe Daily Necessities Co ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-06-19
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses an egg cup, which is characterized by comprising a shell and an inner container, wherein the inner container is sleeved in the shell, the upper end of the inner container is integrally extended and is downwards folded to form a pressing part, the pressing part and the outer wall of the inner container form a pressing groove with a U-shaped cross section, and the upper end of the shell is positioned in the pressing groove and is in pressing fit with the pressing groove; the advantage is that adopt between shell and the inner bag to press from both sides tight cooperation, does not have the screw tractive, and the assembly is more convenient, and the shell material is transparent plastic, and the inner bag is stainless steel can be at its outer wall spraying colour, and is more pleasing to the eye.

Description

Egg cup

Technical Field

The utility model relates to an egg cup.

Background

The existing egg cup is generally a vacuum cup with a double-steel structure, and some cups adopt stainless steel inner containers and plastic shells, the top ends of the inner containers are in interference fit with the top ends of the shells, the bottom ends of the shells at the bottom ends of the inner containers are fixed through screws, but the structure is complex and the assembly is inconvenient.

Disclosure of Invention

The utility model aims to solve the technical problem of providing an egg cup with simple structure and convenient assembly.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the egg cup comprises a shell made of a plastic material and an inner container made of a metal material, wherein the inner container is sleeved in the shell, the upper end of the inner container integrally extends and is downwards folded to form a pressing part, the pressing part and the outer wall of the inner container form a pressing groove with a U-shaped cross section, and the upper end of the shell is located in the pressing groove and is in pressing fit with the pressing groove.

The utility model discloses a further preferred scheme does: the pressing part is provided with an outward inclination angle from top to bottom along the vertical direction, and the degree of the inclination angle is 3-6 degrees.

The utility model discloses a further preferred scheme does: the upper end of the inner container is cylindrical, the middle section of the inner container is inverted-cone-shaped, the lower end of the inner container is hemispherical, and the inverted-cone-shaped middle section can enable the inner container to be more easily arranged in the shell and simultaneously prevent the paint surface of the inner container from being abraded.

The utility model discloses a further preferred scheme does: the side wall of the shell is provided with a limiting step, and the bottom end of the pressing part is arranged on the limiting step in a propping mode.

The utility model discloses a further preferred scheme does: the top end of the inner wall of the shell is provided with a guide inclined plane, so that the liner is easier to be arranged in the shell, and meanwhile, the paint surface of the liner is prevented from being abraded.

The utility model discloses a further preferred scheme does: the material of shell be transparent plastic, the material of inner bag be stainless steel, the inner bag can spray multiple colour, the shell is transparent, and is more pleasing to the eye.

The utility model discloses a further preferred scheme does: the inner side of the bottom end of the shell and the outer side of the bottom end of the inner container are provided with a spacing layer, and different from the prior structure, the inner side of the bottom end of the shell and the outer side of the bottom end of the inner container are not fixed through screws.

The utility model discloses a further preferred scheme does: the upper end of the shell is provided with an annular mounting groove, a water sealing ring is arranged in the annular mounting groove, and the water sealing ring is closely matched with the pressing part.

The utility model discloses a further preferred scheme does: the outer ring of the water sealing ring is provided with two convex rings to increase friction force.

The utility model discloses a further preferred scheme does: the material of sealing water sealing ring be silica gel.

Compared with the prior art, the utility model has the advantages of adopt between shell and the inner bag to press from both sides tight cooperation, do not have the screw tractive, it is more convenient to assemble, and the shell material is transparent plastic, and the inner bag can be at its outer wall spraying colour for the stainless steel, and is more pleasing to the eye.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of FIG. 1;

fig. 3 is a cross-sectional view of fig. 1.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

In the first embodiment, as shown in the figure, an egg cup comprises a shell 1 made of a plastic material and an inner container 2 made of a metal material, the inner container 2 is sleeved in the shell 1, a pressing portion 21 is integrally and extendedly arranged at the upper end of the inner container 2, the pressing portion 21 and the outer wall of the inner container 2 form a pressing groove 22 with a U-shaped cross section, the upper end of the shell 1 is positioned in the pressing groove 22 and is in pressing fit with the pressing groove 22, the pressing portion 21 is provided with an outward inclination angle from top to bottom along the vertical direction, the inclination angle α is 4 degrees, the upper end portion 23 of the inner container is cylindrical, the middle section 24 of the inner container is inverted conical, the lower end portion 25 of the inner container is hemispherical, a limiting step 13 is arranged on the side wall of the shell 1, the bottom end of the pressing portion 21 is arranged on the limiting step 13, a guide inclined surface 14 is arranged at the top end of the inner wall of the shell 1, a separation layer 15 is arranged between the inner side of the bottom end of the shell 1 and the outer side of the bottom end of the inner container 2, the shell 1 is made of a transparent plastic, the inner container 2 is made of a stainless steel, an annular mounting groove 11.

The second embodiment is the same as the first embodiment except that the inclination angle α is 3 °.

Third embodiment other structures are the same as the first embodiment except that the angle α is 6 degrees.

It is right above the utility model provides an egg cup 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 description 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

1. An egg cup, which is characterized in that: the inner container comprises a shell made of plastic and an inner container made of metal, the inner container is sleeved in the shell, the upper end of the inner container integrally extends and is downwards folded to form a pressing part, the pressing part and the outer wall of the inner container form a pressing groove with a U-shaped cross section, and the upper end of the shell is located in the pressing groove and is in pressing fit with the pressing groove.

2. The egg cup of claim 1, wherein: the pressing part is provided with an outward inclination angle from top to bottom along the vertical direction, and the degree of the inclination angle is 3-6 degrees.

3. The egg cup of claim 1, wherein: the upper end of the inner container is cylindrical, the middle section of the inner container is inverted conical, and the lower end of the inner container is hemispherical.

4. The egg cup of claim 1, wherein: the side wall of the shell is provided with a limiting step, and the bottom end of the pressing part is arranged on the limiting step in a propping mode.

5. The egg cup of claim 1, wherein: the top end of the inner wall of the shell is provided with a guide inclined plane.

6. The egg cup of claim 1, wherein: and a spacing layer is arranged between the inner side of the bottom end of the shell and the outer side of the bottom end of the inner container.

7. The egg cup of claim 1, wherein: the shell is made of transparent plastic, and the inner container is made of stainless steel.

8. The egg cup of claim 1, wherein: the upper end of the shell is provided with an annular mounting groove, a water sealing ring is arranged in the annular mounting groove, and the water sealing ring is closely matched with the pressing part.

9. An egg cup according to claim 8, wherein: the outer ring of the water sealing ring is provided with two convex rings.

10. An egg cup according to claim 8, wherein: the material of sealing water sealing ring be silica gel.