CN216166743U

CN216166743U - Heat insulation cup

Info

Publication number: CN216166743U
Application number: CN202122648595.XU
Authority: CN
Inventors: 刘敏业
Original assignee: Foshan Keith Titanium Technology Co ltd
Current assignee: Foshan Keith Titanium Technology Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-04-05
Anticipated expiration: 2031-11-01

Abstract

The application relates to the technical field of cups, in particular to a vacuum cup which comprises a cup body and a cup cover; the cup body comprises a shell and an inner container; the side wall of the shell is provided with a convex part which is used for being held by hands; the cup cover covers the top of the shell and is used for plugging the top of the inner container; a silica gel spacer for heat insulation is arranged inside the cup cover; the vacuum cup has a better holding effect, and the silica gel spacer is arranged in the cup cover, so that the vacuum cup has a better heat preservation effect compared with a vacuum cup cover.

Description

Heat insulation cup

Technical Field

The utility model relates to the technical field of vacuum cups, in particular to a vacuum cup.

Background

The vacuum cup is a container for containing water, which is generally made of ceramic or stainless steel and a vacuum heat insulation layer, the top of the vacuum cup is provided with a cover, the vacuum cup is tightly sealed, and the vacuum heat insulation layer can delay heat dissipation of liquid such as water and the like in the vacuum cup so as to achieve the purpose of heat preservation. However, the thermos cup on the market is usually set to be cylindrical, the outer side wall is painted because of beauty, so that the cup body is very smooth, the cup body is heavier due to the material, and when people carry the thermos cup with hands, the thermos cup is easy to slide out and drop due to the inertia of arm swing, so that the cup body is damaged.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects, the utility model aims to provide the vacuum cup to solve the problem that the vacuum cup is easy to slide off when being carried due to smooth appearance and heavy weight.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a vacuum cup comprises a cup body and a cup cover;

the cup body comprises a shell and an inner container;

the side wall of the shell is provided with a convex part which is used for being held by hands;

the cup cover covers the top of the shell and is used for plugging the top of the inner container;

a silica gel spacer used for heat insulation is arranged inside the cup cover.

Preferably, the protruding part is a protruding edge which is annularly arranged on the side wall of the shell and is arranged in a closed manner, the side wall of the shell is divided into a first inclined plane and a second inclined plane by the protruding edge, the first inclined plane is arranged above the protruding edge, the second inclined plane is arranged below the protruding edge, the first inclined plane is inclined towards the outer side of the cup body from top to bottom, and the second inclined plane is inclined towards the inner side of the cup body from top to bottom; the convex edge is provided with a highest point and a lowest point, and the convex edge is smoothly inclined from the highest point to the lowest point.

Preferably, the bowl cover includes enclosing cover, silica gel spacer and inner cup, one side that the inner bag was kept away from to the bowl cover is located to the enclosing cover, one side that is close to the inner bag of bowl cover is located to the inner cup, enclosing cover and inner cup are all upwards buckled, form the cavity that supplies the silica gel spacer to inlay to establish between enclosing cover and the inner cup.

Preferably, the outer side of the silica gel spacer is annularly provided with an annular convex edge, and the annular convex edge is used for abutting against the inner container.

Preferably, the upper surface of the silica gel spacer is provided with a grid reinforcing rib.

Preferably, the shell and the outer cover of the vacuum cup are made of titanium alloy materials, and the surfaces of the inner container and the inner cover, which are in contact with water, are made of pure titanium materials.

Preferably, the edge of the convex edge, the edge of the outer cover or the edge of the bottom of the cup body are provided with chamfers.

The technical scheme comprises the following beneficial effects:

for the vacuum cup of the embodiment, palm radian points of different people are collected and fitted into a track line during production and manufacturing of the vacuum cup, and the convex part is arranged on the side wall of the cup body according to the track line, so that people with hand shapes of different sizes can find a suitable position on the arc surface of the convex part, a better holding effect is achieved, and the cup body is not easy to slide relative to hands; in addition, the silica gel spacer is arranged in the cup cover, so that the heat insulation effect is better compared with a vacuum cup cover.

Drawings

FIG. 1 is a schematic view of a vacuum cup of the present invention;

FIG. 2 is a cross-sectional view of the vacuum cup of the present invention;

FIG. 3 is a parametric illustration of a cup body of the present invention;

fig. 4 is a schematic view of a silica gel spacer of the present invention.

Wherein: 1. a cup body; 11. a housing; 12. an inner container; 13. a first inclined surface; 14. a second inclined surface; 2. a cup cover; 21. an outer cover; 22. a silica gel spacer; 221. an annular convex edge; 222. grid reinforcing ribs; 23. an inner cover; 3. a boss portion; 31. the highest point; 32. the lowest point.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Furthermore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features for distinguishing between descriptive features, non-sequential, non-trivial and non-trivial.

In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The following describes a thermos cup according to an embodiment of the present invention with reference to fig. 1 to 4, which includes a cup body 1 and a cup cover 2;

the cup body 1 comprises an outer shell 11 and an inner container 12;

the side wall of the shell 11 is provided with a convex part 3, and the convex part 3 is used for holding hands;

the cup cover 2 covers the top of the shell 11 and is used for plugging the top of the inner container 12;

a silica gel spacer 22 for heat insulation is arranged inside the cup cover 2.

Specifically, in the embodiment, palm radian points of different people are collected and fitted into a trajectory line, and the protruding portion 3 is arranged on the side wall of the cup body 1 according to the trajectory line, so that people with different hand shapes can find a suitable position on the arc surface of the protruding portion 3, a better holding effect is achieved, and the cup body 1 is not easy to slide relative to the hands of the people; in addition, the silica gel spacer 22 is arranged in the cup cover 2, so that the heat blocking and heat preservation effects are better compared with the vacuum cup cover 2; in this embodiment, the silica gel spacer 22 is horizontally arranged along the cup cover 2, and the shape of the surface of the silica gel spacer 22 is a circle matched with the circular contour of the cup cover 2.

Preferably, the protruding part 3 is a rib which is annularly arranged on the side wall of the housing 11 and is arranged in a closed manner, the side wall of the housing 11 is divided into a first inclined surface 13 and a second inclined surface 14 by the rib, the first inclined surface 13 is arranged above the rib, the second inclined surface 14 is arranged below the rib, the first inclined surface 13 inclines towards the outer side of the cup body 1 from top to bottom, and the second inclined surface 14 inclines towards the inner side of the cup body 1 from top to bottom; the rib has a highest point 31 and a lowest point 32, and the rib is smoothly inclined from the highest point 31 to the lowest point 32.

Specifically, in this embodiment, the bead is along the trajectory setting that the fitting reachs, the left and right sides of cup body 1 is located to the peak 31 and the minimum 32 branch of bead, whole cup body 1 highly is 90.6mm, the diameter of the upper and lower surface of cup body 1 is 74mm, the contained angle between first inclined plane 13 and the vertical face is 3.5, the height of peak 31 is 45.7mm, the height of minimum 32 is 25.8mm, agree with people's hand form, when the people held the drinking cup, the palm can be crooked and have the radian, the setting of bellying 3 makes cup body 1 laminating palm, have better effect of holding.

Preferably, bowl cover 2 includes enclosing cover 21, silica gel spacer 22 and inner cup 23, one side that bowl cover 2 kept away from inner bag 12 is located to enclosing cover 21, one side that is close to inner bag 12 that bowl cover 2 is located to inner cup 23, enclosing cover 21 and inner cup 23 all upwards buckle, form the cavity that supplies silica gel spacer 22 to inlay to establish between enclosing cover 21 and the inner cup 23.

Specifically, the cup cover 2 is designed into three layers, so that heat conduction and loss can be effectively blocked, and the heat insulation effect is better than that of the common hollow cup cover 2. The silicone spacer 22 is tightly embedded with the outer cover 21 and the inner cover 23, an annular convex edge 221 is arranged on the bottom surface of the silicone spacer 22 downwards along the circular contour, and the inner side of the annular convex edge 221 is tightly connected with the side wall of the inner cover 23. The cup cover 2 is connected in a simple and unique embedding mode, the outer cover 21 and the inner cover 23 are firmly embedded together by utilizing the precise size design between the cup cover 2 and the inner cover and the micro-elastic characteristic of silica gel, the integral design has no structural part and no cleaning dead angle, and the problems that the conventional cup cover 2 cannot be disassembled and washed and is easy to store dirt and dirty and the like are solved.

Preferably, an annular convex edge 221 is annularly arranged on the outer side of the silicone spacer 22, and the annular convex edge 221 is used for abutting against the inner container 12.

Through increasing the protruding edge 221 of unique annular in the silica gel spacer 22 outside, because the micro-elastic characteristic of silica gel, fill in bowl cover 2 in the cup body 1 back, the protruding edge 221 of annular of silica gel material supports tightly with inner bag 12, has increased bowl cover 2 and the resistance of cup body 1, makes the two difficult pine take off, has strengthened the sealing performance of thermos cup.

Preferably, the upper surface of the silicone spacer 22 is provided with a grid reinforcing rib 222.

The silicone itself is very flexible and can be stretched and squeezed, and in this embodiment, the upper surface and the lower surface of the silicone spacer 22 are respectively embedded into the outer cover 21 and the inner cover 23, and the silicone is stretched and deformed to a certain extent, and is set as a supporting structure of a grid, so that the deformation of the silicone spacer 22 can be reduced.

Preferably, the shell 11 and the outer cover 21 of the vacuum cup are made of titanium alloy materials, and the surfaces of the inner container 12 and the inner cover 23, which are in contact with water, are made of pure titanium materials.

Specifically, the titanium does not precipitate heavy metals, is known as a parent biological metal, and can protect the drinking water health of a user; the titanium and titanium alloy materials have the advantages of light weight, high strength and high temperature resistance, and the weight of the vacuum cup can be reduced; the titanium surface can react with oxygen in the air to generate compact titanium dioxide which can resist various acidic and alkaline corrosion substances and better protect the titanium surface from being damaged, and when the cup cover 2 is opened daily, the inner container 12 can be exposed in the air, so that the service life of the inner container 12 is prolonged.

Preferably, the rib, the edge of the outer cover 21 or the bottom edge of the cup body 1 are provided with chamfers.

Specifically, the outer edges of the upper parts are subjected to chamfering processing, so that a user can be prevented from scratching hands when using the vacuum cup, the appearance is smooth, the appearance is attractive, and people are not easily injured.

Other constructions and operations of a thermos cup according to embodiments of the present invention are known to those of ordinary skill in the art and will not be described in detail herein.

In the description herein, references to the description of the terms "embodiment," "example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. A thermos cup which is characterized in that: comprises a cup body and a cup cover;

the cup body comprises a shell and an inner container;

a silica gel spacer used for heat insulation is arranged inside the cup cover.

2. A thermos cup according to claim 1, wherein: the protruding part is a protruding edge which is annularly arranged on the side wall of the shell and is arranged in a closed mode, the side wall of the shell is divided into a first inclined plane and a second inclined plane by the protruding edge, the first inclined plane is arranged above the protruding edge, the second inclined plane is arranged below the protruding edge, the first inclined plane inclines towards the outer side of the cup body from top to bottom, and the second inclined plane inclines towards the inner side of the cup body from top to bottom; the convex edge is provided with a highest point and a lowest point, and the convex edge is smoothly inclined from the highest point to the lowest point.

3. A thermos cup according to claim 1, wherein: the bowl cover includes enclosing cover, silica gel spacer and inner cup, one side that the inner bag was kept away from to the bowl cover is located to the enclosing cover, one side that is close to the inner bag of bowl cover is located to the inner cup, enclosing cover and inner cup are all upwards buckled, form the cavity that supplies the silica gel spacer to inlay to establish between enclosing cover and the inner cup.

4. A thermos cup according to claim 3, wherein: the outside ring of silica gel spacer is equipped with the protruding edge of annular, the protruding edge of annular is used for with the inner bag butt.

5. A thermos cup according to claim 3, wherein: and grid reinforcing ribs are arranged on the upper surface of the silica gel spacer.

6. A thermos cup according to claim 3, wherein: the shell and the outer cover of the vacuum cup are made of titanium alloy materials, and the surfaces of the inner container and the inner cover, which are in contact with water, are made of pure titanium materials.

7. A thermos cup according to claim 3, wherein: and chamfers are arranged on the edges of the convex edges and the outer cover or the bottom edge of the cup body.