CN219645543U - Liner and water dispenser - Google Patents

Abstract

The utility model belongs to the technical field of drinking equipment, and particularly relates to an inner container and a drinking machine. The inner container comprises a tank body and a cover plate, the tank body is provided with an opening, the opening is provided with a turned-over edge, at least part of the turned-over edge extends the cover plate away from the opening for closing the opening, and the cover plate is detachably connected with the tank body. According to the liner, the tank body and the cover plate which are detachably connected are arranged, the flange extending towards the direction far away from the opening is arranged at the opening of the tank body, so that the inner surface of the tank body can be cleaned from the position of the opening, dead angles are avoided, and the inside of the tank body can be cleaned conveniently.

Description

Liner and water dispenser

Technical Field

The utility model belongs to the technical field of drinking equipment, and particularly relates to an inner container and a drinking machine.

Background

This section provides merely background information related to the present disclosure and is not necessarily prior art.

The inner container is applied to the water dispenser to serve as a device for preparing cold water or hot water. The inner container in the prior art is provided with an opening, and is provided with a flanging covering part of the opening to form an inner flanging structure, so that the inner container is not easy to operate when being cleaned.

Disclosure of Invention

The utility model aims to at least solve the problem that the liner in the prior art is not easy to operate when the inside of the liner is cleaned. The aim is achieved by the following technical scheme:

the first aspect of the present utility model provides an inner container applied to a water dispenser, the inner container comprising:

the tank body is provided with an opening, a turned edge is arranged at the opening, and at least part of the turned edge extends to a direction far away from the opening; and

and the cover plate is used for closing the opening and is detachably connected with the tank body.

According to the liner, the tank body and the cover plate which are detachably connected are arranged, the flange extending towards the direction far away from the opening is arranged at the opening of the tank body, so that the inner surface of the tank body can be cleaned from the position of the opening, dead angles are avoided, and the inside of the tank body can be cleaned conveniently.

In addition, the liner according to the utility model may also have the following additional technical features:

in some embodiments of the utility model, the liner further comprises a seal disposed between the can and the cover.

In some embodiments of the present utility model, the cover plate is provided with mounting holes for mounting components of the water dispenser.

In some embodiments of the utility model, the opening is arranged at the top of the tank body, and a boss is arranged at the bottom of the tank body and extends in a direction away from the opening;

the component comprises a water outlet pipe, one end of the water outlet pipe is arranged in the boss, and the other end of the water outlet pipe extends outwards after penetrating out of the mounting hole.

In some embodiments of the present utility model, the number of the mounting holes is a plurality, and the plurality of the mounting holes are arranged in a straight line and are arranged at intervals.

In some embodiments of the utility model, a side of the flange facing away from the can body is provided with connectors that are spaced apart along the circumference of the flange.

A second aspect of the present utility model proposes a water dispenser comprising:

a thermal insulation member; and the inner container as mentioned in the above embodiment, the heat-insulating member is disposed outside at least part of the inner container.

In addition, the water dispenser according to the present utility model may further have the following additional technical features:

in some embodiments of the utility model, the insulating member wraps the liner and includes a first insulating portion and a second insulating portion;

the first heat preservation part is arranged on the outer side of the tank body, and the second heat preservation part is arranged on one side of the cover plate, which is away from the tank body.

In some embodiments of the present utility model, a side of the second heat preservation part facing the opening is provided with a receiving groove, and the receiving groove is used for receiving the flange and the cover plate.

In some embodiments of the present utility model, the thickness of the first heat preservation part is between 60 and 80 millimeters; and/or the thickness of the second heat preservation part is 60 to 80 mm.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:

FIG. 1 schematically illustrates a schematic structure of a water dispenser according to an embodiment of the present utility model;

FIG. 2 is a schematic view of the water dispenser shown in FIG. 1 at a second view angle;

FIG. 3 is a schematic view showing a structure of the water dispenser shown in FIG. 1 in an opened state of the second heat preservation part;

FIG. 4 is a schematic view of the inner container of the water dispenser shown in FIG. 1;

FIG. 5 is a schematic view of the liner shown in FIG. 4 in a second view;

fig. 6 is a schematic structural diagram of the second heat insulation part in fig. 1;

FIG. 7 is a schematic view of an installation structure of components of the water dispenser shown in FIG. 1;

fig. 8 is a schematic diagram of a connection structure between the liner and the cover plate (part of the components and part of the connectors are not shown).

The reference numerals are as follows:

100 is a water dispenser;

10 is a tank body; 11 is an opening; 12 is a flanging; 13 is a boss; 14 is a bottom plate; 15 is a side plate;

20 is a cover plate; 21 is a mounting hole; 22 is a connecting hole;

30 is a seal;

40 is a component; 41 is a water outlet pipe; 42 is a temperature sensor; 43 is the water inlet pipe; 44 is a first probe; 45 is a second probe; 46 is a third probe; 47 is a pressure relief tube; 48 is a return line;

50 is a connecting piece;

60 is a heat preservation piece; reference numeral 61 denotes a first heat retaining portion; 62 is a second insulating portion; 621 is a containing groove; 622 is a relief hole.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "includes," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless an order of performance is explicitly stated. It should also be appreciated that additional or alternative steps may be used.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

For ease of description, spatially relative terms, such as "inner," "outer," "lower," "below," "upper," "above," and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" may include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or in other directions) and the spatial relative relationship descriptors used herein interpreted accordingly.

As shown in fig. 1 to 8, according to a first aspect of the embodiment of the present utility model, an inner liner is provided and applied to a water dispenser 100, and the structure of the water dispenser 100 is shown in fig. 1 to 3, wherein fig. 1 schematically illustrates a schematic structural diagram of the water dispenser 100 according to an embodiment of the present utility model, fig. 2 is a schematic structural diagram of the water dispenser 100 shown in fig. 1 at a second viewing angle, and fig. 3 is a schematic structural diagram of the water dispenser 100 shown in fig. 1 at an open state of the second heat preservation part 62. The liner includes a can body 10 and a cover 20, as shown in fig. 4 to 5, fig. 4 is a schematic structural view of the liner of the water dispenser 100 shown in fig. 1, and fig. 5 is a schematic structural view of the liner shown in fig. 4 at a second viewing angle. The tank body 10 is provided with an opening 11, a turned-over edge 12 is arranged at the opening 11, and at least part of the turned-over edge 12 extends in a direction away from the opening 11; the cover 20 is used to close the opening 11, and the cover 20 is detachably connected with the can 10.

According to the liner, the tank body 10 and the cover plate 20 which are detachably connected are arranged, the flange 12 which extends towards the direction far away from the opening 11 is arranged at the opening 11 of the tank body 10, so that the inner surface of the tank body 10 can be cleaned from the position of the opening 11, dead angles are avoided, and the cleaning of the interior of the tank body 10 is facilitated.

It should be noted that the opening 11 is provided at the top of the can 10, that is, at the top in fig. 3. Of course, the opening 11 may be disposed at the bottom or the side of the tank 10, and the preferential scheme is that the opening 11 is disposed at the top of the tank 10, so that water leakage from the position of the opening 11 can be avoided, and the probability of water leakage is reduced.

In addition, the flange 12 extends in a direction away from the opening 11 to form a structure of the flange 12, so that on one hand, the inside of the can body 10 can be conveniently cleaned, and on the other hand, the flange 12 is of a dead-edge pressing structure, that is, the end of the flange 12 away from the opening 11 is bent downwards, so that the phenomenon of cutting hands of the flange 12 during cleaning can be avoided.

It should be noted that, the flanging 12 may be formed integrally with the can body 10 by adopting a multiple-folding process, and the specific process may be a structure formed by folding the upper portion of the side plate 15 of the can body 10 twice, folding the upper portion of the side plate 15 in a direction away from the opening by 90 degrees, then forming a horizontal direction, and then folding the upper portion by 180 degrees downward to form a structure of a pressed edge. Of course, the flange 12 and the can body 10 may be in a split structure, and a rectangular ring plate is fixed at the top of the side plate 15, and the periphery of the rectangular ring plate is folded downwards by 180 degrees to form a pressed edge structure.

Optionally, a connecting piece 50 is provided on a side of the flange 12 facing away from the can body 10, the connecting pieces 50 being arranged at intervals along the circumference of the flange 12. Wherein the connecting member 50 may be a stud or other metal member, and is fixed to the top of the flange 12 by a welding process, so that the connection between the can body 10 and the cover 20 may be achieved through the connecting member 50.

It will be appreciated that the flanges 12 are provided around the periphery of the opening 11, and that the connection members 50 are conveniently provided on the flanges 12 to enable connection between the can 10 and other components.

It should be noted that, the connector 50 does not need to contact water during use, and is not easy to rust. The connecting member 50 may be welded to the upper surface of the flange 12, although other means of securing the connecting member 50 to the flange 12, such as adhesive or other means, may be used.

Alternatively, the tank body 10 includes a bottom plate 14 and a side plate 15, where the bottom plate 14 is opposite to the opening 11 and is formed at two ends of the side plate 15, the side plate 15 encloses a rectangular tubular structure, and the flange 12 is a rectangular annular structure. In addition to this structure, the can body 10 may have other shapes, such as a circular cylindrical structure, in which case the flange 12 has a circular ring shape.

Optionally, the liner further includes a sealing member 30, where the sealing member 30 is disposed between the can 10 and the cover 20, and a through hole is formed in the sealing member 30, so that the connecting member 50 is connected to the cover 20 after passing through the through hole of the sealing member 30. The sealing member 30 may be made of silica gel or other soft materials to achieve sealing effect.

Alternatively, as shown in fig. 7 and 8, fig. 7 is a schematic view of an installation structure of the component 40 of the water dispenser 100 shown in fig. 1, and fig. 8 is a schematic view of a connection structure of the liner and the cover 20 (a part of the component 40 and a part of the connector 50 are not shown). The cover plate 20 is provided with mounting holes 21, and the mounting holes 21 are used for mounting components 40 of the water dispenser 100, wherein the number of the mounting holes 21 can be one or more, and the number of the mounting holes 21 is determined according to the number of the components 40. The components 40 herein include components 40 for waterway and components 40 for circuit, such as a water outlet pipe 41, a water inlet pipe 43, a temperature sensor 42, a pressure relief pipe 47, a return pipe 48, a first probe 44, a second probe 45, a third probe 46, etc., wherein the first probe 44, the second probe 45, and the third probe 46 are used for determining the height of the water level in the tank 10, and when the water level is at a low water level, water is introduced into the tank 10 through the water inlet pipe 43, and when the water level is at a high water level, water is stopped from being introduced into the tank 10. The components 40 are all common structures in the prior art, and the function and structure of each component 40 will not be described herein.

Optionally, the opening 11 is arranged at the top of the tank body 10, the bottom of the tank body 10 is provided with a boss 13, and the boss 13 extends in a direction away from the opening 11; the component 40 includes a water outlet pipe 41, one end of the water outlet pipe 41 is disposed in the boss 13, and the other end of the water outlet pipe 41 extends outwards after penetrating out of the mounting hole 21. The boss 13 is the bottommost position of the tank body 10, so that water can be conveniently discharged from the liner, and the water can be conveniently emptied.

It should be noted that, the boss 13 may be a cylindrical structure or a rectangular structure, and the water outlet pipe 41 is inserted into the bottom of the boss 13, so that water in the liner is conveniently discharged through the water outlet pipe 41, and the water in the liner is emptied.

Optionally, the plurality of mounting holes 21 are distributed along the linear arrangement and are arranged at intervals, that is, the plurality of mounting holes 21 are distributed in a line shape, so that the processing can be facilitated, and the heat insulation structure is conveniently installed on the outer side of the liner.

Optionally, the cover 20 is further provided with connection holes 22, where the connection holes 22 are disposed corresponding to the connection pieces 50, and the number of the connection pieces 50 is the same as that of the connection pieces 50, and the connection pieces 50 penetrate through the connection holes 22 to connect the tank 10 and the cover 20. In fig. 4, the number of the connecting pieces 50 is twelve, at this time, the number of the connecting holes 22 is twelve, and the arrangement positions of the connecting holes 22 correspond to the distribution positions of the connecting pieces 50, so that the connecting pieces 50 can sequentially pass through the through holes of the sealing piece 30 and the connecting holes 22 of the cover plate 20, and then the detachable connection between the cover plate 20 and the can body 10 is realized.

According to a second aspect of the embodiment of the present utility model, a water dispenser 100 is provided, wherein the water dispenser 100 includes a heat preservation member 60 and a liner, and the heat preservation member 60 is disposed outside at least a portion of the liner. The heat-insulating piece 60 can be arranged on the whole surface of the inner container, the inner container is wrapped by the heat-insulating piece 60, and the heat-insulating piece 60 can be arranged on part of the surface of the inner container.

Alternatively, the insulating member 60 includes a first insulating portion 61 and a second insulating portion 62; the first heat preservation portion 61 is disposed at the outer side of the can body 10, the second heat preservation portion 62 is disposed at a side of the cover plate 20 away from the can body 10, and the cover plate 20 is subjected to cover-type heat preservation from above the cover plate 20, as shown in fig. 6, and fig. 6 is a schematic structural diagram of the second heat preservation portion 62 in fig. 1. The second heat preservation part 62 is provided with a receiving groove 621 towards one side of the opening 11, and the receiving groove 621 is used for receiving the flange 12 and the cover plate 20.

Optionally, the second heat insulation portion 62 is further provided with an avoidance hole 622, where the avoidance hole 622 is used for connecting the component 40 with the outside after passing through the second heat insulation portion 62, and the accommodating groove 621 and the avoidance hole 622 are in a communicating state. Here, the mounting holes 21 are arranged in a straight line, so that the avoiding holes 622 can be conveniently formed, and a better heat preservation effect can be realized.

It should be noted that, the accommodating groove 621 may be a rectangular groove or a stepped groove, and the accommodating groove 621 and the avoiding hole 622 are communicated, so that the component 40 mounted on the cover 20 passes through the avoiding hole 622.

The bottom or side of the liner is usually provided with a hole for draining water in the liner or placing a temperature sensing component and the like, so that the integrity of the liner can be damaged, and rust, water leakage and temperature loss are easy. The inner container is provided with the opening 11 only at the top, so that the inner container has better integrity, and rust and water leakage of the inner container are avoided.

In addition, the bottom and the side parts of the liner in the prior art are generally wrapped by EPS (Expanded Polystyrene, polystyrene foam) or foaming materials to realize heat preservation of the liner, and heat preservation measures are not taken at the top, so that serious temperature loss and poor heat preservation effect are caused. In the water dispenser 100 of the present utility model, the first heat-insulating portion 61 is provided at the bottom and side portions of the liner, and the second heat-insulating portion 62 is provided to insulate the top portion of the liner, thereby improving the overall heat-insulating effect of the liner.

In addition, the cover plate 20 and the tank body 10 are of a split structure, the sealing element 30 is conveniently installed between the cover plate 20 and the tank body 10, the effect of convenient assembly can be realized, and the heat preservation element 60 is conveniently installed on the outer side of the liner.

The inner container may be a hot water container for holding hot water, or may be used for holding cold water or ice water.

Alternatively, the thickness of the first heat preservation portion 61 may have a value ranging from 60 to 80 mm, for example, the thickness of the first heat preservation portion 61 may be 70 mm or 75 mm, and the thickness of the second heat preservation portion 62 may have a value ranging from 60 to 80 mm, for example, the thickness of the second heat preservation portion 62 may be 70 mm or 75 mm.

It should be noted that, the thickness of the first heat preservation portion 61 and the thickness of the second heat preservation portion 62 may be the same, for example, the thickness of the first heat preservation portion 61 and the thickness of the second heat preservation portion 62 are both 68 mm; the thickness of the first heat preservation portion 61 and the thickness of the second heat preservation portion 62 may also be different, for example, the thickness of the first heat preservation portion 61 is 67 mm, and the thickness of the second heat preservation portion 62 is 69 mm.

The thickness of the first heat-insulating portion 61 should not be too small, for example, the thickness of the first heat-insulating portion 61 is less than 60 mm, for example, 50 mm, which would reduce the heat-insulating effect on the can 10, but the thickness of the first heat-insulating portion 61 should not be too large, nor should it exceed 80 mm, and when the thickness of the first heat-insulating portion 61 is too large, the space occupied by the liner would be increased, and the heat-insulating effect would not be significantly increased.

Similarly, the thickness of the second heat-insulating portion 62 cannot be too small, for example, the thickness of the second heat-insulating portion 62 is less than 60 mm, for example, 50 mm, which will affect the heat-insulating effect on the cover 20, but the thickness of the second heat-insulating portion 62 cannot be too large, which cannot exceed 80 mm, and when the thickness of the second heat-insulating portion 62 is too large, the space occupied by the liner will be increased, and the heat-insulating effect will not be significantly increased.

It should be noted that, the materials of the first heat preservation portion 61 and the second heat preservation portion 62 may be at least one of EPS and foam, or a mixture of both, for example, the material of the first heat preservation portion 61 is EPS, and the material of the second heat preservation portion 62 is foam; the material of the first heat retaining portion 61 and the second heat retaining portion 62 may be the same.

In the water dispenser 100, the inner container is placed for one hour in a room temperature environment, the temperature of the water in the inner container is reduced by one degree centigrade, the water dispenser has a good heat preservation effect, and the heat preservation of hot water in the inner container is realized.

The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims (10)

1. An inner bag is applied to water dispenser, its characterized in that, the inner bag includes:

the tank body is provided with an opening, a turned edge is arranged at the opening, and at least part of the turned edge extends to a direction far away from the opening; and

and the cover plate is used for closing the opening and is detachably connected with the tank body.

2. The liner of claim 1, further comprising a seal disposed between the can and the cover.

3. The liner of claim 1, wherein the cover plate is provided with mounting holes for mounting components of the water dispenser.

4. A liner according to claim 3, wherein the opening is provided in the top of the can, the bottom of the can being provided with a boss extending away from the opening;

the component comprises a water outlet pipe, one end of the water outlet pipe is arranged in the boss, and the other end of the water outlet pipe extends outwards after penetrating out of the mounting hole.

5. The liner of claim 3, wherein the number of mounting holes is a plurality, and the plurality of mounting holes are arranged in a straight line and spaced apart.

6. The liner according to any one of claims 1 to 5, wherein a side of the flange facing away from the can body is provided with connectors, the connectors being spaced apart along the circumference of the flange.

7. A water dispenser, the water dispenser comprising:

a thermal insulation member; and

the liner of any one of claims 1 to 6, wherein the insulating member is disposed outside at least a portion of the liner.

8. The water dispenser of claim 7, wherein the insulating member wraps the liner and includes a first insulating portion and a second insulating portion;

the first heat preservation part is arranged on the outer side of the tank body, and the second heat preservation part is arranged on one side of the cover plate, which is away from the tank body.

9. The water dispenser according to claim 8, wherein a receiving groove is provided at a side of the second heat preservation part facing the opening, the receiving groove being for receiving the flange and the cover plate.

10. The water dispenser according to claim 8, wherein the thickness of the first heat preservation part has a value interval of 60 to 80 mm;

and/or the thickness of the second heat preservation part is 60 to 80 mm.