CN210582025U

CN210582025U - Multifunctional liquid container

Info

Publication number: CN210582025U
Application number: CN201921855843.4U
Authority: CN
Inventors: 褚小双
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-05-22
Anticipated expiration: 2029-10-30

Abstract

The utility model provides a multifunctional liquid container relates to daily necessities technical field, has solved the technical problem that the flow was drunk in the uncontrollable of drinking cup. The multifunctional liquid container comprises an outer cup body, an inner cup body, a first outer cup cover and a second outer cup cover, wherein the top of the outer cup body is provided with an outer drinking port, and the bottom of the outer cup body is open; the top of the inner cup body is of a closed structure, and the bottom of the inner cup body is provided with an inner drinking port; the first outer cup cover is detachably covered on the outer drinking water port; the second outer cup cover is connected with the opening at the bottom of the outer cup body in a water-tight manner, and the length of the second outer cup cover abutted against the side wall of the outer cup body is adjustable; the inner cup body is in limit connection with the bottom of the outer cup body through a support piece, an upper containing cavity and a lower containing cavity are formed through the support piece, and the capacity of the containing cavity positioned at the lower part is one-time drinking amount; the supporting piece is provided with a water through hole; the internal drinking mouth specification enables the surface tension of the liquid formed at the mouth to be larger than the maximum surface tension of the liquid. The utility model can control the flow of drinking water.

Description

Multifunctional liquid container

Technical Field

The utility model belongs to the technical field of daily necessities technique and specifically relates to a multifunctional liquid container is related to.

Background

The cup is usually a container for holding liquid, can be used for drinking tea, drinking water, coffee, drinking beverages and the like at ordinary times, and is usually made of plastic, glass, porcelain or stainless steel. The cup is mostly cylindrical, is provided with an opening at the upper part and is hollow for holding articles. There are also many types of cups, such as vacuum cups, open cups, annular cups, smart cups, and the like.

At present, a cup generally only has a cavity structure for containing water and can only contain one liquid, but if two liquids are carried at the same time, a plurality of cups are required to be carried, so that inconvenience is inevitably brought to carrying.

The applicant has found that the prior art has at least the following technical problems:

in order to solve the problems, the prior Chinese utility model patent, granted publication No. CN205457827U, discloses a multifunctional water cup, wherein an inner cup body is arranged in an outer cup body to form a cup sleeving structure, an interlayer is arranged between the inner cup body and the outer cup body for containing cold water, one cup can be disassembled into two cups, so that one cup can be used for two purposes, the two cups can also respectively store different liquids, and the cold water in the interlayer can realize the quick cooling of hot water, thereby reducing the waiting time for drinking water; however, such cups have certain disadvantages: 1. the inner cup and the outer cup are completely isolated, and the liquid can not be mixed; 2. the inner cup and the outer cup are both drinking liquid with an opening at the top, and have no function of controlling the drinking flow; 3. the cooling function between two kinds of liquid between the outer cup of interior cup can only once only carry out the cooling with whole liquid, can't carry out the cooling many times of gradation according to drinking volume requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional liquid container to solve the technical problem that the drinking cup that exists among the prior art can't control the flow of drinking.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a pair of multifunctional liquid container, including outer cup, interior cup, the outer bowl cover of first outer bowl cover and second, wherein:

the top of the outer cup body is provided with an outer drinking water port with a necking structure, and the bottom of the outer cup body is open;

the top of the inner cup body is of a closed structure, and the bottom of the inner cup body is provided with an inner drinking water port of a necking structure;

the specification of the inner cup body is smaller than that of the outer cup body;

the first outer cup cover is detachably covered on the outer drinking water port;

the second outer cup cover is connected to an opening at the bottom of the outer cup body in a watertight manner, and the length of the second outer cup cover abutted against the side wall of the outer cup body is adjustable;

the inner cup body is arranged in the outer cup body and is in limit connection with the bottom of the outer cup body through a support piece arranged at the inner drinking water inlet, an upper accommodating cavity and a lower accommodating cavity are formed between the first outer cup cover and the second outer cup cover through the support piece, and the capacity of the accommodating cavity positioned at the lower part is the drinking amount per time;

the supporting piece is provided with a water through hole which enables the upper accommodating cavity and the lower accommodating cavity to be communicated;

the specification of the inner drinking water port can ensure that the surface tension of the liquid formed at the port is greater than the maximum surface tension of the liquid.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

As a further improvement of the utility model, the bottom of the inner cavity of the second outer cup cover is provided with a cooling layer which can cool the liquid quickly.

As a further improvement of the utility model, the support member is an umbrella structure with a high middle edge and a low middle edge.

As a further improvement of the utility model, the second outer cup cover and the outer cup body are connected by screw or inserted, and the second outer cup cover and the outer cup body are provided with a sealing strip.

As a further improvement, the number of the water holes is at least one, all the water holes are arranged along the circumferential direction of the supporting piece, and the supporting piece is close to the inner wall of the outer cup body.

As a further improvement of the utility model, the support piece border is outwards extended and is formed with the width and is not less than the portion of setting up of outer cup wall thickness, through set up the portion of setting up realize on the outer cup bottom edge interior cup with spacing connection between the outer cup.

As a further improvement, the inner wall of the outer cup body is provided with an inner diameter smaller than the annular clamping table of the outer diameter of the support piece, the edge of the support piece is lapped on the annular clamping table to realize the inner cup body and the spacing connection between the outer cup bodies.

As a further improvement of the utility model, the inner cup body and the outer cup body are made of the same or different materials.

As a further improvement of the utility model, the outer cup body is made of heat insulation materials or a heat insulation sandwich structure is arranged in the side wall of the outer cup body; the inner cup body is made of heat insulation materials, a heat insulation interlayer structure is arranged in the side wall of the inner cup body, or the inner cup body is made of heat conduction materials.

As a further improvement of the utility model, the outer cup body is made of transparent material; or the outer cup body and the inner cup body are both made of transparent materials.

As a further improvement of the utility model, the outer cup body and the inner cup body are cylindrical structures.

As a further improvement of the utility model, the top of the outer cup body is also provided with a handle which is convenient to lift.

As a further improvement of the utility model, the lower part of the outer wall of the outer cup body is provided with a step structure, and the outer cup cover of the second is spliced or screwed on the step structure.

As a further improvement of the utility model, the cooling layer is arranged inside the bottom wall of the outer cup cover of the second and is connected with the liquid in a non-contact way.

As a further improvement, the cooling layer is made of phase-change material.

As a further improvement, the phase change temperature of the phase change material is 55 ℃.

As a further improvement of the utility model, the cooling layer is made of a mixture of sodium acetate trihydrate or graphene.

As a further improvement of the utility model, the mixture of the sodium acetate trihydrate is composed of 92 percent of sodium acetate trihydrate, 5 percent of sodium hydrogen phosphate dodecahydrate 1 and 3 percent of gelatin.

The utility model provides a pair of use method of multi-functional liquid container control flow of drinking, including following step:

step 100, filling liquid; the inner cup body is inverted, and the beverage A is poured through the inner drinking port; inverting the outer cup body, taking off the second outer cup cover, inverting the inner cup body, putting the inner cup body into the outer cup body, and connecting the inner cup body with the bottom of the outer cup body in a limiting manner through a supporting piece; covering the second outer cup cover, and turning over the outer cup body;

step 200, when the outer cup body is turned over in step 100, air in the outer cup body enters the inner cup body due to the inclination of the inner cup body, so that the beverage A in the inner cup body flows out of a lower accommodating cavity between the second outer cup cover and the supporting piece;

step 300, after the outer cup body is upright in step 200, the specification of the inner drinking water port is large enough to ensure that the surface tension of the liquid formed at the port is larger than the maximum surface tension of the liquid, the beverage A continuously flows into the lower accommodating cavity until the liquid level of the beverage A in the lower accommodating cavity is flush with the lower drinking water port, and at the moment, the amount of the beverage A in the lower accommodating cavity is equal to the primary drinking flow;

step 400, pouring a beverage B into the outer cup body through the outer drinking water port, and tightly covering the first outer cup cover;

500, when drinking, the beverage A with one drinking flow can be drunk by pouring the outer cup body after the step 300 is finished; the drink B can also be drunk by pouring the outer cup after the step 400 is finished, or the drink A and the drink B are drunk after being mixed;

and step 600, when the capacity in the lower accommodating cavity is too large or too small, the second outer cup cover is moved towards the direction close to the outer drinking water opening or moved towards the direction far away from the outer drinking water opening so as to regulate the drinking flow for one time.

Compared with the prior art, the utility model following beneficial effect has:

the liquid container provided by the utility model can separately install two different drinks in the inner cup body and the outer cup body, and through the sleeving of the inner cup body and the outer cup body, high-temperature liquid can be contained in the inner cup body, and low-temperature liquid can be contained in the outer cup body, so that the inner high-temperature liquid can be quickly cooled, and the low-temperature liquid can be heated; the containing cavity of the outer cup body is divided into an upper containing cavity and a lower containing cavity, and the capacity of the lower containing cavity is the primary drinking flow, so that the flow of the drinking water can be controlled, and the drinking water can be drunk in one mouth; through the drink that flows into the lower part in the inner cup body and hold the intracavity, the lower part holds the chamber and holds the chamber intercommunication with the upper portion, can fuse two kinds of different drinks of successively drinking respectively and drink together again.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a sectional view of an embodiment of the multi-functional liquid container of the present invention.

In the figure 1, an outer cup body; 11. an outer drinking port; 12. a step structure; 2. an inner cup body; 21. an inner drinking port; 3. a first outer cup cover; 4. a second outer cup cover; 5. a support member; 51. water passing holes; 6. and (4) a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a multifunctional liquid container, a concrete embodiment does, this multifunctional liquid container is multifunctional water bottle, inside splendid attire drinking water or beverage, including outer cup 1, interior cup 2, the outer bowl cover 4 of first outer bowl cover 3 and second, wherein:

the top of the outer cup body 1 is provided with an outer drinking water port 11 with a necking structure, and the bottom is open; the outer cup body 1 is of a cylindrical structure;

the top of the inner cup body 2 is of a closed structure, and the bottom of the inner cup body is provided with an inner drinking water port 21 of a necking structure; the inner cup body 2 is of a cylindrical structure;

the size of the inner cup body 2 is smaller than that of the outer cup body 1, so that the inner cup body 2 can be placed in the outer cup body 1, and a space is formed between the side walls of the inner cup body and the outer cup body, so that water or beverage can be contained in the outer cup body 1;

the first outer cup cover 3 is detachably covered on the outer drinking water port 11; the inner cavity of the outer cup body 1 can be opened or closed through the first outer cup cover 3, and the first outer cup cover 3 can be opened for drinking when liquid in the water bottle needs to be drunk;

the second outer cup cover 4 is connected with the opening at the bottom of the outer cup body 1 in a watertight manner, and the length of the second outer cup cover 4 abutted against the side wall of the outer cup body 1 is adjustable; when the water bottle is placed in the forward direction, the second outer cup cover 4 is connected with the outer cup body 1 in a watertight manner, so that the internal liquid cannot leak from the second outer cup cover 4;

the inner cup body 2 is arranged in the outer cup body 1 and is in limit connection with the bottom of the outer cup body 1 through a support piece 5 arranged at the position of an inner drinking water port 21, an upper accommodating cavity and a lower accommodating cavity are formed between the first outer cup cover 3 and the second outer cup cover 4 through the support piece 5, and the capacity of the accommodating cavity positioned at the lower part is the drinking amount per time; when the abutting length between the second outer cup cover 4 and the outer cup body 1 is adjusted, the volume of the lower accommodating cavity can be increased or decreased so as to adjust the drinking amount at one time;

the supporting piece 5 is provided with a water through hole 51 which enables the upper accommodating cavity and the lower accommodating cavity to be communicated;

the internal drinking spout 21 is sized so that the surface tension of the liquid formed at the spout is greater than the maximum surface tension of the liquid.

After the inner cup body 2 is filled with liquid and is placed into the outer cup body 1 and is limited at the bottom of the outer cup body 1 through the support piece 5, an upper containing cavity and a lower containing cavity are respectively formed at two sides of the support piece 5 at the moment, the second outer cup cover 4 is covered, then the outer cup body 1 is poured into an upright state, the liquid in the inner cup body 2 flows out towards the lower containing cavity in the pouring process, after the outer cup body 1 is upright, the liquid continues to flow out due to the fact that the surface tension of the liquid at the position of the inner drinking water port 21 is larger than the maximum surface tension of the liquid, the liquid stops flowing out after the liquid level is contacted with the inner drinking water port 21, and the flowing-out liquid is just positioned at the lower part of the support piece 5 at the moment, namely, the; when the cup needs to be drunk, the first outer cup cover 3 can be opened, the outer cup body 1 is poured to enable the outer drinking water port 11 to face downwards, and liquid in the lower accommodating cavity flows into the upper accommodating cavity through the water through holes 51 and is drunk; the liquid flowing out is only equal to the volume of the lower containing cavity, so that the beverage can be drunk only one time, if the beverage is wanted to be drunk again, the next time of drinking can be carried out by repeating the actions, and the small amount of liquid flows out, so that the drinking amount can be controlled, the problem that the beverage is drunk too much by children when the beverage is drunk can be avoided, and the beverage can be quickly cooled to the degree of drinking as soon as possible.

In order to further improve the liquid cooling effect and the cooling speed, the bottom of the inner cavity of the second outer cup cover 4 is provided with a cooling layer which can rapidly cool the liquid.

Furthermore, the cooling layer is arranged inside the bottom wall of the second outer cup cover 4 and is in non-contact connection with liquid.

It should be noted that the cooling layer is made of a phase-change material, and particularly, the phase-change temperature of the phase-change material is 55 ℃.

As an optional implementation mode, the temperature reduction layer is made of a mixture of sodium acetate trihydrate or graphene.

Wherein the mixture of sodium acetate trihydrate is composed of 92% sodium acetate trihydrate, 5% sodium hydrogen phosphate dodecahydrate 1 and 3% gelatin. This mixture is a prior art product and is commercially available.

As an alternative embodiment, in order to prevent the liquid contained in the lower containing chamber from flowing back into the inner cup 2 during drinking, the support 5 is an umbrella structure with a high middle edge and a low edge.

As an optional implementation mode, the second outer cup cover 4 is screwed or inserted with the outer cup body 1, and a sealing strip is arranged between the second outer cup cover 4 and the outer cup body 1. The water-tight connection mode between the second outer cup cover 4 and the outer cup body 1 is realized by adopting the product in the prior art.

In order to facilitate the liquid in the lower containing cavity to flow into the upper containing cavity, the number of the water through holes 51 is at least one, and all the water through holes 51 are arranged along the circumferential direction of the supporting member 5 and are located at the position of the supporting member 5 close to the inner wall of the outer cup body 1. All the water through holes 51 are uniformly or non-uniformly arranged, and all the water through holes 51 have the same specification and the same shape or different shapes and specifications; one side edge of the water through hole 51 can be communicated with the edge of the support piece 5, and the water through hole 51 can be a semicircular hole, an elliptical hole, a round hole or a hole with other shapes; as long as all the liquid in the containing cavity can flow out quickly and conveniently. Again, the present invention is not limited in any way.

As an alternative embodiment, the edge of the supporting member 5 extends outwards to form an overlap portion with a width not less than the wall thickness of the outer cup body 1, and the overlap portion is overlapped on the bottom edge of the outer cup body 1 to realize the limit connection between the inner cup body 2 and the outer cup body 1.

As another alternative embodiment, an annular clamping table with an inner diameter smaller than the outer diameter of the support member 5 is arranged on the inner wall of the outer cup body 1, and the edge of the support member 5 is lapped on the annular clamping table to realize the limit connection between the inner cup body 2 and the outer cup body 1.

The supporting piece 5 is of a circular ring structure, the inner ring is fixedly connected with the inner cup body 2, and the bottom surface of the supporting piece 5 and the opening part of the inner drinking water port 21 are positioned in the same plane.

It should be noted that the inner cup 2 and the outer cup 1 are made of the same or different materials. The inner cup body 2 or the outer cup body 1 can be made of one of plastic, stainless steel and glass materials.

In order to prevent the outer cup body 1 from being inconvenient to hold due to high-temperature liquid inside, the outer cup body 1 is made of heat insulation materials or a heat insulation sandwich structure is arranged in the side wall of the outer cup body 1; this part of the structure is realized by the products in the prior art.

The inner cup body 2 is made of heat insulation materials, a heat insulation sandwich structure is arranged in the side wall of the inner cup body 2, or the inner cup body 2 is made of heat conduction materials. When the heat exchange between the internal medium and the external medium is not needed, the inner cup body 2 adopts a heat insulation material or a heat insulation sandwich structure is arranged in the inner wall; when the heat exchange between the inner medium and the outer medium is needed, the inner cup body 2 is made of heat conduction materials.

For convenience of observation, as an alternative embodiment, the outer cup body 1 is made of a transparent material, and the inner cup body 2 is made of a non-transparent material;

alternatively, as another alternative, the outer cup body 1 and the inner cup body 2 are made of transparent materials, so as to further observe the liquid inside the inner cup body 2.

In order to be convenient to carry, the top of the outer cup body 1 is also provided with a handle 6 which is convenient to lift; the structure of the handle 6 is realized by adopting products in the prior art, and a handle can be arranged on the side wall of the outer cup body 1, so that the handle is convenient to grasp.

In order to make the appearance of the liquid container more beautiful, the lower part of the outer wall of the outer cup body 1 is provided with a step structure 12, and the second outer cup cover 4 is spliced or screwed on the step structure 12.

Example 1:

as shown in fig. 1, the utility model provides a multifunctional water bottle is formed by an outer cup body 1 and an inner cup body 2, the mouth of the inner cup body 2 is downwards clamped in the bottom of the outer cup body 1, the inner drinking mouth 21 is a small-mouth horn-shaped drinking mouth, a support piece 5 is screwed on the inner drinking mouth 21, the support piece 5 comprises a connecting part and a limiting part, the diameter of the connecting part is matched with the specification of the inner drinking mouth 21 and is connected with the external thread on the inner drinking mouth 21 through the internal thread, in order to prevent the water leakage at the connecting part of the support piece 5 and the inner drinking mouth 21, the bottom of the inner cavity of the connecting part is provided with an annular seal ring, the specification of the limiting part is matched with the specification of the inner cavity of the outer cup body 1, the inner cup body 2 is limited and fixed on the outer cup body 1 through; the limiting part is of a disc-shaped structure, a water flowing port is arranged at the position corresponding to the inner cavity of the connecting part, and the specification of the water flowing port is smaller than that of the inner drinking port 21; when the cup body is upright, the surface tension of the liquid at the water flowing port is less than the maximum surface tension of the liquid; the mouth of the outer cup body 1 is upward, and the outer drinking water mouth 11 is a small-mouth horn-shaped drinking water mouth; the bottom of the outer cup body 1 is of an open structure, a second outer cup cover 4 is connected in a water-tight manner, and a cooling layer capable of cooling liquid is arranged in the second outer cup cover 4; the second outer cup cover 4 can spirally seal the bottom opening of the outer cup body 1; the beverage can be poured into the inner cup body 2 by unscrewing the second outer cup cover 4, then the second outer cup cover 4 is screwed, and the cup body is erected, so that the beverage in the inner cup body 2 flows into the second outer cup cover 4 from the inner drinking water port 21 and stops flowing out when the liquid level reaches the inner drinking water port 21; only after the flowing beverage is drunk through the outer drinking water port 11, the cup body is erected, and the beverage in the inner cup body 2 flows into the second outer cup cover 4 again for drinking next time.

The utility model discloses a multifunctional water bottle has multiple usage pattern, is respectively:

(1) when a single beverage is drunk, the beverage A can be filled in the inner cup body 2 only, the inner part of the outer cup body 1 is empty, and the single beverage A with the drinking flow is drunk once at the time;

(2) when a single variety of cooling drink is drunk, hot drink A can be poured into the inner cup body 2, cold drink A can be poured into the outer cup body 1, heat transfer is carried out on the cold drink A inside and the hot drink A outside, the cold drink A is heated, and the hot drink A is cooled, so that the drinking effect of rapid cooling is achieved;

(3) the mixed beverage is drunk, wherein the inner cup body 2 is filled with the beverage A, the outer cup body 1 is filled with the beverage B, and the beverage A and the beverage B can be milk, water, coffee, black tea and the like; by controlling the amount of the beverage B poured into the outer cup body 1 or continuously turning over the cup body, the outflow part of the beverage A can be mixed with the beverage B in real time or the beverage B is drunk firstly and then the beverage A is drunk after the beverage B is drunk.

The utility model provides a method for controlling drinking flow by using a multifunctional liquid container, which comprises the following steps:

It should be noted that "inward" is a direction toward the center of the accommodating space, and "outward" is a direction away from the center of the accommodating space.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in fig. 1, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," 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 invention. In this specification, the schematic representations of the terms used above are not necessarily intended to 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a multi-functional liquid container which characterized in that, includes outer cup, interior cup, the outer bowl cover of first outer bowl cover and second, wherein:

2. The multifunctional liquid container as claimed in claim 1, wherein a cooling layer capable of rapidly cooling the liquid is disposed at the bottom of the inner cavity of the second outer cup cover.

3. A multi-functional liquid container according to claim 1 or 2, wherein said support member is an umbrella structure having a high middle edge and a low rim.

4. The multifunctional liquid container of claim 1, wherein the second outer cup lid is screwed or inserted with the outer cup body, and a sealing strip is arranged between the second outer cup lid and the outer cup body.

5. The multifunctional liquid container according to claim 1, wherein the number of the water through holes is at least one, and all the water through holes are circumferentially arranged along the supporting member and are located at positions of the supporting member close to the inner wall of the outer cup body.

6. The multifunctional liquid container as claimed in claim 1, wherein the supporting member rim is formed with an outwardly extending protrusion having a width not smaller than a wall thickness of the outer cup, and the limited connection between the inner cup and the outer cup is achieved by the protrusion being protruded on a bottom edge of the outer cup.

7. The multifunctional liquid container as claimed in claim 1, wherein an annular clamping table having an inner diameter smaller than an outer diameter of the supporting member is disposed on an inner wall of the outer cup body, and an edge of the supporting member is lapped on the annular clamping table to realize a limit connection between the inner cup body and the outer cup body.

8. The multi-functional liquid container according to claim 1, wherein the inner cup and the outer cup are made of the same or different materials.

9. The multi-functional liquid container according to claim 8, characterized in that the outer cup is made of a heat insulating material or has a heat insulating sandwich structure in a sidewall thereof; the inner cup body is made of heat insulation materials, a heat insulation interlayer structure is arranged in the side wall of the inner cup body, or the inner cup body is made of heat conduction materials.

10. The multi-functional liquid container according to claim 8 or 9, characterized in that the outer cup is made of a transparent material; or the outer cup body and the inner cup body are both made of transparent materials.