Liquid heating container

Abstract

The embodiment of the utility model provides a liquid heating container which comprises a container body and a container cover, the container cover covers the container body, the container cover is provided with a first channel and a second channel, the first channel is provided with a first inlet and a first outlet, and the second channel is provided with a second inlet and a second outlet. The first inlet and the second inlet are communicated with an inner cavity of the container body, and the first outlet and the second outlet are communicated with the outside. The container cover is further provided with a first separation part, the first separation part is located in the first channel, the projection, facing the second inlet, of the first separation part in the height direction covers at least part of the second inlet, the first separation part is used for separating the first inlet from the second inlet, and the first channel and the second channel are independent of each other. When the kettle body topples over and the inlet of any channel is located below the liquid level in the containing cavity, the other channel can be normally used, steam can be normally discharged, and the use safety of the liquid heating container is improved.

Description

Technical Field

[0001] The present application relates to the technical field of household appliances, and in particular to a liquid heating container. Background Art

[0002] A liquid heating container usually includes a container cover, a container body, and a heating component. During the heating process, the liquid in the container body will generate steam, which needs to be discharged to maintain the balance of air pressure inside and outside the kettle body. The container cover is provided with an inlet, a channel, and an outlet. The steam can enter the channel from the inlet and be discharged from the outlet after flowing through the channel. However, when the kettle body is tilted to one side, the liquid level in the container body tilts, which can easily cause the inlet to be located below the liquid level, so that the steam in the container body cannot be discharged through the channel, affecting the safety of the liquid heating container. Utility Model Content

[0003] In view of this, the present application provides a liquid heating container to help solve the problem in the prior art that the channel in the container cover cannot be used normally when the liquid heating container is poured.

[0004] An embodiment of the present application provides a liquid heating container, which includes: a container body; a container cover, which is covered on the container body, and has a first channel and a second channel, the first channel has a first inlet and a first outlet, the second channel has a second inlet and a second outlet, the first inlet and the second inlet are connected to the inner cavity of the container body, and the first outlet and the second outlet are connected to the outside; wherein, the container cover is also provided with a first partition, the first partition is located in the first channel, and along the first direction, the projection of the first partition toward the second inlet covers at least a part of the second inlet, and the first partition is used to separate the first inlet from the second inlet.

[0005] In this embodiment, the first channel and the second channel are arranged in the container cover, so that during the heating process of the liquid heating container, the steam generated by the liquid in the container body being heated and boiling can enter the first channel and the second channel respectively through the first inlet and the second inlet connected to the inner cavity of the container body, and after circulating in the first channel and the second channel, it is discharged through the first outlet and the second outlet connected to the outside, so as to avoid the steam in the inner cavity of the container body from being backlogged and causing excessive pressure, thereby improving the use safety of the liquid heating container. The first channel and the second channel are arranged in the container cover to further improve the discharge speed of the steam. At the same time, in this embodiment, a first partition is arranged in the first channel to separate the first inlet and the second inlet, so that the first channel and the second channel are independent of each other. When the kettle body is tilted and the inlet of any channel is located below the liquid level in the accommodating cavity, the other channel can be used normally, so that the steam can be discharged normally, thereby improving the use safety of the liquid heating container. In addition, when the projection of the first partition toward the second inlet covers at least part of the second inlet, at least part of the second inlet overlaps with the projection of the first channel along the first direction, thereby facilitating the arrangement of the first inlet and the second inlet.

[0006] In a specific embodiment, the first partition includes a first top wall and a first side wall connected to each other, the first side wall surrounds a portion of the second inlet, and along the first direction, the first top wall is located above the second inlet.

[0007] In this embodiment, the first top wall is located above the second inlet, that is, there is a gap between the first top wall and the second inlet along the first direction, and the first side wall surrounds a portion of the second inlet. Even if the first side wall has a first opening, the second channel can be connected to the inner cavity of the container body through the first opening. On the premise that the first partition can separate the first inlet and the second inlet, the second channel can be connected to the inner cavity of the container body through the first opening, so that steam can be discharged from the second channel. At the same time, when the liquid flows into the second channel through the second inlet, the liquid will collide with the first top wall and the first side wall of the first partition, so that part of the liquid flows back into the inner cavity of the container body, reducing the liquid entering the second channel and reducing liquid leakage.

[0008] In a specific embodiment, the container cover has a first bottom wall, the container body has a second bottom wall, and the second inlet is arranged at a first position of the first bottom wall, and the first position is a position where the distance between the first bottom wall and the second bottom wall of the container body is the smallest.

[0009] In this embodiment, along the first direction, the second inlet is set at the lowest position of the first bottom wall, so that a small amount of liquid entering the channel through the second inlet can flow back to the second inlet position under the guidance of the first bottom wall, avoiding the accumulation of liquid in the second channel, further improving the anti-leakage effect of the liquid heating container. When the steam flows in the second channel, the steam is cooled to form condensed water, so that the second inlet is set at the first position of the first bottom wall along the first direction, which is convenient for the condensed water to flow back to the second inlet and flow back to the inner cavity of the container body through the second inlet, avoiding the accumulation of condensed water in the channel. In addition, when the second inlet is set at the lowest position of the first bottom wall, the size of the first channel at the first partition along the first direction can also be increased, thereby increasing the flow cross-sectional area of ​​the first channel at this position, which is conducive to the circulation of steam.

[0010] In a specific embodiment, the container cover is further provided with a second partition, and the second partition separates the first outlet and the second outlet.

[0011] In this embodiment, the first outlet and the second outlet are arranged on the first convex rib, so that the steam in the channel can be quickly discharged to the outside, and the first outlet and the second outlet are located on both sides of the second partition, so that the first outlet and the second outlet are independent of each other, and the first inlet and the second inlet are located on both sides of the second convex rib, so that the first inlet and the second outlet are independent of each other, so that the first channel and the second channel are independent of each other. Therefore, in this embodiment, by separating the first inlet and the second inlet, and separating the first outlet and the second outlet, the first channel and the second channel can be conveniently separated, so that the liquid heating container can still be exhausted when tilted.

[0012] In a specific embodiment, the second partition extends along the second direction, and the first inlet and the second inlet are symmetrical with respect to a straight line where the second partition is located.

[0013] In this embodiment, the first inlet and the second inlet are symmetrical with respect to the straight line where the second partition is located, so that when the liquid heating container is tilted along the third direction and one of the inlets is below the liquid surface, the other inlet can be used normally, thereby improving the safety of the liquid heating container. In this embodiment, the first outlet and the second outlet can also be symmetrical with respect to the straight line where the second partition is located, so that the lengths of the first channel and the second channel are close, thereby improving the consistency of the first channel and the second channel.

[0014] In a specific embodiment, the container cover is provided with a first convex rib, a second convex rib and a second partition, the first convex rib and the second convex rib both protrude along the first direction, the second convex rib is located in the space surrounded by the first convex rib, the first convex rib, the second convex rib, the second partition and the container cover form the first channel and the second channel; the first outlet and the second outlet are provided at the first convex rib.

[0015] In this embodiment, the container cover is provided with a first convex rib and a second convex rib protruding along a first direction, and the second convex rib is located in the space surrounded by the first convex rib, so that the second convex rib and the first convex rib can enclose a channel, and the container cover is also provided with a second partition for separating the first channel and the second channel, so that the first channel and the second channel are independent of each other. In this embodiment, by providing the first convex rib and the second convex rib on the container cover to form the first channel and the second channel, it has the advantages of simple structure and easy implementation, and can also improve the sealing of the first channel and the second channel and reduce steam leakage. The first outlet and the second outlet are provided on the first convex rib, so that the steam in the channel can be quickly discharged to the outside, and the first outlet and the second outlet are located on both sides of the partition, so that the first outlet and the second outlet are independent of each other, and the first inlet and the second inlet are located on both sides of the second convex rib, so that the first inlet and the second outlet are independent of each other, so that the first channel and the second channel are independent of each other.

[0016] In a specific embodiment, the second convex rib includes a first section and a second section connected to each other, the first section and the second section are bent structures, and one end of the first section is connected to the first convex rib, the other end of the first section is connected to one end of the second section, and there is a gap between the other end of the second section and the first convex rib, so that the first channel and the second channel are bent structures.

[0017] In this embodiment, the first end of the first section is connected to the first convex rib, and the other end of the first section is connected to the second section, and there is a gap between the second section and the first convex rib, so as to form a first channel and a second channel separated from each other, and the steam entering the channel from the first inlet and the second inlet is separated by the first section and the second section, and is discharged through the first outlet and the second outlet respectively. The first channel and the second channel are bent structures, when the liquid heating container is tilted to the left along the third direction, the first inlet is located below the liquid surface, and the liquid in the inner cavity of the container body enters the first channel through the first inlet. At this time, along the first direction, the first inlet is located at the lowest point, and the inflection point of the first channel (i.e., the connection position of the first section and the second section) is located at the highest point, which can prevent the liquid from flowing through the inflection point and reduce liquid leakage. When the liquid heating container is tilted to the right along the third direction, the second inlet is located below the liquid surface, and the liquid in the inner cavity of the container body enters the second channel through the second inlet. At this time, along the first direction, the second inlet is located at the lowest point, and the inflection point of the second channel (i.e., the gap position between the second section and the first convex rib) is located at the highest point, which can prevent the liquid from flowing through the inflection point and reduce liquid leakage. In addition, during exhaust, the curved first and second channels can buffer the steam and reduce the noise during exhaust. The steam has a longer distance when flowing through the curved first and second channels, which is helpful for steam condensation.

[0018] In a specific embodiment, the first partition is located at a bending position of the first channel.

[0019] In this embodiment, the first inlet and the second inlet are located on both sides of the second direction, and the first inlet and the second inlet are symmetrically arranged with respect to the second direction. Therefore, the first partition is located at the bending position of the first channel to ensure that the first inlet and the second inlet are separated from each other and symmetrically arranged with respect to the second direction, and the second inlet is located at a position corresponding to the bending position of the first channel, thereby increasing the distance between the first inlet and the second inlet. When the liquid heating container tilts over and causes the first inlet (or the second inlet) to be below the liquid surface, the second inlet (or the first inlet) with a larger distance is located above the liquid surface to achieve exhaust.

[0020] In a specific embodiment, the container cover includes an upper cover, a middle cover and a lower cover detachably connected along a first direction, and the first rib, the second rib, the second partition, the middle cover and the lower cover form the first channel and the second channel.

[0021] In this embodiment, the container cover may include an upper cover, a middle cover and a lower cover connected along a first direction, and the upper cover, the middle cover and the lower cover may be detachably connected, which is convenient for installation and later maintenance or replacement. The first convex rib, the second convex rib, the second partition, the middle cover and the lower cover form a channel, which improves the sealing performance of the channel and allows the steam in the inner cavity of the container to flow in a predetermined flow direction.

[0022] In a specific embodiment, the first rib and the second rib are arranged on the lower cover, the middle cover is provided with a third rib, the third rib and the middle cover form a first groove and a second groove, the first rib is embedded in the first groove, and the second rib is embedded in the second groove.

[0023] In this embodiment, the first rib is embedded in the first groove, and the second rib is embedded in the second groove. This can improve the sealing of the channel and the connection reliability between the first rib and the first groove, and between the second rib and the second groove, thereby avoiding the loosening of the middle cover and the lower cover during use and improving the safety of use.

[0024] In a specific embodiment, a first flow blocking portion is disposed in the first channel, and / or a second flow blocking portion is disposed in the second channel.

[0025] In this embodiment, a first flow blocking portion is provided in the first channel, and when the liquid entering the first channel through the first inlet flows in the first channel, it can collide with the first flow blocking portion, thereby preventing the liquid from continuing to flow along the first channel, and flowing back to the inner cavity of the container body through the first inlet under the guidance of the first bottom wall, thereby reducing liquid leakage. A second flow blocking portion is provided in the second channel, and when the liquid entering the second channel through the second inlet flows in the second channel, it can collide with the second flow blocking portion, thereby preventing the liquid from continuing to flow along the second channel, and flowing back to the inner cavity of the container body through the second inlet under the guidance of the first bottom wall, thereby reducing liquid leakage.

[0026] In a specific embodiment, the container cover is further provided with a blocking portion, and a projection of the blocking portion along the first direction covers at least a partial cross-section of the first inlet.

[0027] In this embodiment, the blocking portion includes a second top wall and a connecting portion, and the second top wall and the first inlet have a gap along the first direction, that is, the second top wall of the blocking portion is located above the first inlet, the connecting portion connects the second top wall and the container cover, and the connecting portion has a second opening, so that the first channel is connected to the inner cavity of the container body through the second opening. The second top wall of the blocking portion and the first inlet have a gap along the first direction, and the connecting portion has a second opening, so that the first channel can be connected to the inner cavity of the container body through the second opening, ensuring the normal circulation of steam. At the same time, when the liquid flows into the first channel through the first inlet, the liquid will collide with the second top wall and the connecting portion of the blocking portion, so that part of the liquid will flow back into the inner cavity of the container body, reducing the liquid entering the first channel and reducing liquid leakage. In this embodiment, the blocking portion is set to reduce liquid leakage, which has the advantages of simple structure and easy implementation.

[0028] It should be understood that the foregoing general description and the following detailed description are exemplary only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0030] Figure 1 A schematic diagram of the structure of a liquid heating container provided in the present application in a specific embodiment;

[0031] Figure 2 for Figure 1 A schematic diagram of the structure of the middle container cover;

[0032] Figure 3 for Figure 2 sectional view of;

[0033] Figure 4 for Figure 2 A cross-sectional view of the second channel;

[0034] Figure 5 for Figure 4 A partial enlarged view of part II;

[0035] Figure 6 for Figure 2 Bottom view of

[0036] Figure 7 for Figure 2 A partial enlarged view of part I;

[0037] Figure 8 for Figure 2 A cross-sectional view of the first channel;

[0038] Fig. 9 A schematic structural diagram of another specific embodiment of a container cover in a liquid heating container provided in the present application;

[0039] Fig.10 for Fig. 9 A partial enlarged view of part III;

[0040] Fig.11 A schematic structural diagram of a container cover in a liquid heating container provided in the present application in another specific embodiment;

[0041] Fig.12 for Fig.11 A partial enlarged view of part IV;

[0042] Fig.13 for Figure 2Schematic diagram of the structure of the middle and lower cover;

[0043] Fig.14 for Figure 2 Schematic diagram of the structure of the middle cover.

[0044] Description of reference numerals:

[0045] 1-Liquid heating container;

[0046] 11-Container cover;

[0047] 111-upper cover;

[0048] 112-middle cover;

[0049] 112a - second partition;

[0050] 112b- third convex rib;

[0051] 112c-first groove;

[0052] 112d-second groove;

[0053] 112e-exhaust hole;

[0054] 113-lower cover;

[0055] 113a- first convex rib;

[0056] 113b- second convex rib;

[0057] 113c- first paragraph;

[0058] 113d-Second paragraph;

[0059] 113e-first bottom wall;

[0060] 114-channel;

[0061] 114a-first channel;

[0062] 114b - second channel;

[0063] 115-Import;

[0064] 115a-first import;

[0065] 115b - second import;

[0066] 116-Exit;

[0067] 116a-first exit;

[0068] 116b - Second exit;

[0069] 117- a first flow blocking portion;

[0070] 118- second baffle;

[0071] 12-container body;

[0072] 13- blocking part;

[0073] 131 - second top wall;

[0074] 132-connecting part;

[0075] 132a - second opening;

[0076] 14-Liquid outlet;

[0077] 15-handle;

[0078] 16- sealing ring;

[0079] 17- first reinforcement rib;

[0080] 18- second reinforcement rib;

[0081] 19- first partition;

[0082] 191- first top wall;

[0083] 192- first side wall;

[0084] 193-First opening. DETAILED DESCRIPTION

[0085] In order to better understand the technical solution of the present application, the embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0086] It should be clear that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0087] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. The singular forms "a", "said" and "the" used in the embodiments of the present application and the appended claims are also intended to include plural forms, unless the context clearly indicates other meanings.

[0088] It should be understood that the term "and / or" used in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0089] The present application embodiment provides a liquid heating container 1, such as Figure 1 As shown, the liquid heating container 1 comprises a container cover 11 and a container body 12, and the container cover 11 can be covered with the container body 12. Figure 2 and Figure 3 As shown, the container cover 11 has a channel 114, and the channel 114 has an inlet 115 and an outlet 116. The inlet 115 is connected to the inner cavity of the container body, and the outlet 116 is connected to the outside. The channel 114 includes a first channel 114a and a second channel 114b. The inlet 115 includes a first inlet 115a and a second inlet 115b. The outlet 116 includes a first outlet 116a and a second outlet 116b. The first channel 114a has a first inlet 115a and a first outlet 116a, and the second channel 114b has a second inlet 115b and a second outlet 116b. The first inlet 115a and the second inlet 115b are connected to the inner cavity of the container body, and the first outlet 116a and the second outlet 116b are connected to the outside. The container cover 11 is further provided with a first partition 19, which is located in the first channel 114a. Along the first direction X, the projection of the first partition 19 toward the second inlet 115b covers at least part of the second inlet 115b. The first partition 19 is used to separate the first inlet 115a from the second inlet 115b.

[0090] In this embodiment, the first channel 114a and the second channel 114b are provided in the container cover 11, so that during the heating process of the liquid heating container 1, the steam generated by the boiling of the liquid in the container body 12 can enter the first channel 114a and the second channel 114b through the first inlet 115a and the second inlet 115b connected to the inner cavity of the container body 12, respectively, and after circulating in the first channel 114a and the second channel 114b, it is discharged through the first outlet 116a and the second outlet 116b connected to the outside, thereby avoiding the accumulation of steam in the inner cavity of the container body 12 and causing excessive pressure, thereby improving the use safety of the liquid heating container 1. The first channel 114a and the second channel 114b are provided in the container cover 11 to further improve the discharge speed of the steam.

[0091] Meanwhile, in this embodiment, a first partition 19 is provided in the first channel 114a to separate the first inlet 115a from the second inlet 115b, so that the first channel 114a and the second channel 114b are independent of each other ( Figure 2The direction indicated by the arrow in the figure is the approximate flow direction of the steam). When the kettle body is tilted so that the inlet 115 of any channel 114 is located below the liquid level in the accommodating chamber, the other channel 114 can be used normally, so that the steam can be discharged normally, thereby improving the safety of the liquid heating container. In addition, when the projection of the first partition 19 toward the second inlet 115b covers at least part of the second inlet 115b, at least part of the second inlet 115b overlaps with the projection of the first channel 114a along the first direction X, which facilitates the arrangement of the first inlet 115a and the second inlet 115b.

[0092] The first direction X in this embodiment may be the height direction of the liquid heating container.

[0093] In a specific embodiment, Figure 4 and Figure 5 As shown, the first partition 19 includes a first top wall 191 and a first side wall 192 connected to each other. The first side wall 192 surrounds a portion of the second inlet 115 b . Along the first direction X, the first top wall 191 is located above the second inlet 115 b .

[0094] In this embodiment, the first top wall 191 is located above the second inlet 115b, that is, there is a gap between the first top wall 191 and the second inlet 115b along the first direction, and the first side wall 192 surrounds a portion of the second inlet 115b. Even if the first side wall 192 has a first opening 193, the second channel 114b can be connected to the inner cavity of the container body through the first opening 193. Under the premise that the first partition 19 can separate the first inlet 115a and the second inlet 115b, the second channel 114b can be connected to the inner cavity of the container body through the first opening 193, so that the steam can be discharged from the second channel 114b. At the same time, when the liquid flows into the second channel 114b through the second inlet 115b, the liquid will collide with the first top wall 191 and the first side wall 192 of the first partition 19, so that part of the liquid flows back into the inner cavity of the container body, reducing the liquid entering the second channel 114b and reducing liquid leakage.

[0095] At the same time, if Figure 4 and Figure 5As shown, in this embodiment, the container cover 11 has a first bottom wall 113e, and the container body has a second bottom wall. The first bottom wall 113e is the inner bottom wall of the container cover 11 (i.e., the inner bottom wall of the channel 114), and the second bottom wall is the inner bottom wall of the inner cavity of the container body. The second inlet 115b is arranged at the first position of the first bottom wall 113e. The first position is the position where the distance between the first bottom wall 113e and the second bottom wall is the smallest, that is, along the first direction X, the second inlet 115b is arranged at the lowest position of the first bottom wall 113e, so that a small amount of liquid entering the channel 114 through the second inlet 115b can flow back to the position of the second inlet 115b under the guidance of the first bottom wall 113e, so as to avoid the accumulation of liquid in the second channel 114b, and further enhance the anti-leakage effect of the liquid heating container. When the steam flows in the second channel 114b, the steam is cooled to form condensed water, so that the second inlet 115b is set at the first position of the first bottom wall 113e along the first direction X, so that the condensed water can flow back to the second inlet 115b and flow back into the inner cavity of the container body through the second inlet 115b, thereby avoiding the accumulation of condensed water in the channel 114b. In addition, when the second inlet 115 is set at the lowest position of the first bottom wall 113e, the size of the first channel at the first partition along the first direction can be increased, thereby increasing the flow cross-sectional area of ​​the first channel at this position, which is conducive to the circulation of steam.

[0096] In a specific embodiment, Figure 2 and Figure 6 As shown, the first inlet 115a and the second inlet 115b are located on both sides of the second direction Y, and the first inlet 115a and the second inlet 115b are symmetrically arranged relative to the second direction Y. Figure 2 As shown, the container cover has a symmetry axis L (as shown in Figure 2 The symmetry axis L is the axis passing through the center of the water outlet of the container cover and the handle, and the symmetry axis L is perpendicular to the first direction X, and the extension direction of the symmetry axis L is the second direction Y.

[0097] As Figure 1 The first direction X can be the height direction of the liquid heating container 1, that is, the first direction X is Figure 1 The second direction Y can be the distribution direction of the handle 15 and the liquid outlet 14 of the liquid heating container 1, and the third direction Z is perpendicular to both the first direction X and the second direction Y, that is, the third direction Z is Figure 1 The front-to-back direction.

[0098] In this embodiment, the first inlet 115a and the second inlet 115b are arranged symmetrically with respect to the second direction Y and are far away from each other. When the liquid heating container is in a tilted state, the liquid level in the container body tilts accordingly. When the liquid heating container tilts to the left along the third direction Z, that is, when the liquid heating container tilts toward the direction of the first inlet 115a, along the first direction X, the first inlet 115a is the lowest point of the first bottom wall 113e, and the second inlet 115b is the highest point of the first bottom wall. If the first inlet 115a is located below the liquid level, the second inlet 115b can be located above the liquid level, and the liquid heating container can discharge steam through the second inlet 115b, the second channel 114b and the second outlet 116b. When the liquid heating container tilts to the right along the third direction Z, that is, when the liquid heating container tilts toward the second inlet 115b, along the first direction X, the first inlet 115a is the highest point of the first bottom wall, and the second inlet 115b is the lowest point of the first bottom wall. If the second inlet 115b is located below the liquid surface, the first inlet 115a can be located above the liquid surface, and the liquid heating container can discharge steam through the first inlet 115a, the first channel 114a and the first outlet 116a.

[0099] In a specific embodiment, Figure 7 and Figure 8 As shown, the container cover 11 is further provided with a blocking portion 13 , and the projection of the blocking portion 13 along the first direction X covers at least a partial cross section of the first inlet 115 a .

[0100] In this embodiment, the blocking portion 13 includes a second top wall 131 and a connecting portion 132, and a gap is formed between the second top wall 131 and the first inlet 115a along the first direction X, that is, the second top wall 131 of the blocking portion 13 is located above the first inlet 115a, and the connecting portion 132 connects the second top wall 131 and the container cover 11, and the connecting portion 132 has a second opening 132a, so that the first channel 114a is connected to the inner cavity of the container body through the second opening 132a. The second top wall 131 of the blocking portion 13 and the first inlet 115a have a gap along the first direction X, and the connecting portion 132 has a second opening, so that the first channel 114a can be connected to the inner cavity of the container body through the second opening 132a, thereby ensuring the normal circulation of steam. At the same time, when the liquid flows into the first channel 114a through the first inlet 115a, the liquid will collide with the second top wall 131 and the connecting portion 132 of the blocking portion 13, so that part of the liquid flows back into the inner cavity of the container body, reducing the liquid entering the first channel 114a and reducing liquid leakage. In this embodiment, the blocking portion 13 is provided to reduce liquid leakage, which has the advantages of simple structure and easy implementation.

[0101] like Figure 8In the illustrated embodiment, the cross section of the blocking portion 13 may be L-shaped, or the cross section of the blocking portion 13 may be other shapes, as long as a gap is provided between the second top wall 131 and the first inlet 115 along the first direction X, and the connecting portion 132 has an opening 132a.

[0102] In a specific embodiment, Fig. 9 and Fig.10 As shown, the blocking portion 13 is connected to a portion of the side wall of the first inlet 115a, and the blocking portion 13 is located inside the first inlet 115a, with a gap between the blocking portion 13 and another portion of the side wall of the first inlet 115a.

[0103] In this embodiment, the blocking portion 13 can be located in the first inlet 115a and have a gap between the blocking portion 13 and the side wall of the first inlet 115a. Steam can enter the first channel 114a through the gap between the blocking portion 13 and the side wall of the first inlet 115a to achieve exhaust. At the same time, the liquid entering through the first inlet 115a can be blocked by the blocking portion 13, reducing the risk of liquid leakage.

[0104] like Fig.10 In the illustrated embodiment, the blocking portion 13 may be a strip-shaped structure, with both ends of the blocking portion 13 connected to the inner wall of the first inlet 115 a .

[0105] In another specific embodiment, Fig.11 and Fig.12 As shown, the container cover may also have a plurality of blocking portions 13, all of which are strip-shaped structures, both ends of the blocking portions 13 are connected to the inner wall of the first inlet 115a, and the projections of the plurality of blocking portions 13 along the first direction X are all located within the projection range of the first inlet 115a, further improving the blocking effect of the blocking portions 13 on the liquid. There are gaps between the plurality of blocking portions 13, so that steam can enter the first channel 114a through the gaps.

[0106] In a specific embodiment, the above-mentioned blocking part (not shown in the figure) can be provided at both the first inlet and the second inlet, that is, a first blocking part is provided at the first inlet and a second blocking part is provided at the second inlet, and the structures of the first blocking part and the second blocking part can be the same or different.

[0107] In a specific embodiment, Fig.11As shown, the container cover 11 is provided with a first convex rib 113a and a second convex rib 113b, both of which protrude along the first direction X, and the second convex rib 113b is located in the space surrounded by the first convex rib 113a. The container cover 11 is also provided with a second partition 112a, and the first convex rib 113a, the second convex rib 113b, the second partition 112a and the container cover 11 form a first channel 114a and a second channel 114b, and the first channel 114a and the second channel 114b are separated by the second partition 112a.

[0108] In this embodiment, the container cover 11 is provided with a first convex rib 113a and a second convex rib 113b protruding along the first direction X, and the second convex rib 113b is located in the space surrounded by the first convex rib 113a, so that the second convex rib 113b and the first convex rib 113a can surround the channel 114, and the container cover 11 is also provided with a second partition 112a for separating the first channel 114a and the second channel 114b, so that the first channel 114a and the second channel 114b are independent of each other. In this embodiment, by providing the first convex rib 113a and the second convex rib 113b on the container cover 11 to form the first channel 114a and the second channel 114b, it has the advantages of simple structure and easy implementation, and can also improve the sealing of the first channel 114a and the second channel 114b, reducing steam leakage.

[0109] In a specific embodiment, Figure 4 and Figure 8 As shown, the container cover 11 includes an upper cover 111, a middle cover 112 and a lower cover 113 connected along a first direction X, and the first rib, the second rib, the second partition, the middle cover 112 and the lower cover 113 form a first channel 114a and a second channel 114b.

[0110] In this embodiment, the container cover 11 may include an upper cover 111, a middle cover 112 and a lower cover 113 connected along a first direction X, and the upper cover 111, the middle cover 112 and the lower cover 113 may be detachably connected, which is convenient for installation and later maintenance or replacement. The first convex rib, the second convex rib, the second partition, the middle cover 112 and the lower cover 113 form a channel 114, which improves the sealing performance of the channel 114, so that the steam in the inner cavity of the container body flows in a predetermined flow direction ( Figure 2 The direction indicated by the arrow is the approximate flow direction of the steam).

[0111] In a specific embodiment, Fig.11As shown, the lower cover 113 includes a first convex rib 113a and a second convex rib 113b, the first convex rib 113a and the second convex rib 113b both protrude along the first direction X, and the second convex rib 113b is located in the space surrounded by the first convex rib 113a. The container cover 11 also includes a second partition 112a. The first convex rib 113a, the second convex rib 113b, the second partition 112a and the middle cover 112 form a first channel 114a and a second channel 114b, and the first channel 114a and the second channel 114b are separated by the second partition 112a.

[0112] In this embodiment, the first rib 113a and the second rib 113b can be arranged on the lower cover 113, and the second partition 112a can be arranged on the middle cover 112. When the middle cover 112 is connected to the lower cover 113, the first rib 113a, the second rib 113b, the second partition 112a and the middle cover 112 can enclose the first channel 114a and the second channel 114b, and can improve the sealing performance of the first channel 114a and the second channel 114b.

[0113] In a specific embodiment, Fig.11 As shown, the first outlet 116a and the second outlet 116b are disposed on the first rib 113a. Along the second direction Y, the first outlet 116a and the second outlet 116b are located on both sides of the second partition 112a. The first inlet 115a and the second inlet 115b are located on both sides of the second rib 113b.

[0114] In this embodiment, the first outlet 116a and the second outlet 116b are arranged on the first convex rib 113a, so that the steam in the channel 114 can be quickly discharged to the outside, and the first outlet 116a and the second outlet 116b are located on both sides of the second partition 112a, so that the first outlet 116a and the second outlet 116b are independent of each other, and the first inlet 115a and the second inlet 115b are located on both sides of the second convex rib 113b, so that the first inlet 115a and the second outlet 115b are independent of each other, so that the first channel 114a and the second channel 114b are independent of each other. Therefore, in this embodiment, by separating the first inlet 115a and the second inlet 115b, and separating the first outlet 115a and the second outlet 115b, the first channel 114a and the second channel 114b can be conveniently separated, so that the liquid heating container can still be exhausted when tilted.

[0115] Figure 2In the embodiment shown, the second partition 112a extends along the second direction Y, and one end of the second partition 112a is connected to the first rib 113a, and the other end is connected to the second rib 113b. In this embodiment, the first inlet 115a and the second inlet 115b are symmetrical with respect to the straight line where the second partition 112a is located (the straight line where the second partition 112a is located is the above-mentioned symmetry axis L).

[0116] In this embodiment, the first inlet 115a and the second inlet 115b are symmetrical with respect to the straight line where the second partition 112a is located (the straight line where the second partition 112a is located is the above-mentioned symmetry axis L), so that when the liquid heating container is tilted along the third direction Z and any inlet 115 is located below the liquid surface, the other inlet 115 can be used normally, thereby improving the safety of the liquid heating container. In this embodiment, the first outlet 116a and the second outlet 116b can also be symmetrical with respect to the straight line where the second partition 112a is located, so that the lengths of the first channel 114a and the second channel 114b are close, thereby improving the consistency of the first channel 114a and the second channel 114b.

[0117] In a specific embodiment, Figure 6 As shown, an exhaust hole 112e connected to the outside world can also be provided on the side wall of the middle cover, and along the second direction Y, the exhaust hole 112e corresponds to the positions of the first outlet and the second outlet, and the projection of the exhaust hole 112e covers the first outlet and the second outlet, so that the steam discharged through the first outlet and the second outlet can be quickly discharged through the exhaust hole, thereby improving the exhaust rate.

[0118] In a specific embodiment, Fig.11 and Fig.13 As shown, the second rib 113b includes a first section 113c and a second section 113d connected to each other, the first section 113c and the second section 113d are bent structures, and one end of the first section 113c is connected to the first rib 113a, the other end of the first section 113c is connected to one end of the second section 113d, and there is a gap between the other end of the second section 113d and the first rib 113a, so that the first channel 114a and the second channel 114b are bent structures.

[0119] In this embodiment, the first end of the first section 113c is connected to the first rib 113a, and the other end of the first section 113c is connected to the second section 113d, and there is a gap between the second section 113d and the first rib 113a, so as to form a first channel 114a and a second channel 114b separated from each other. The steam entering the channel from the first inlet and the second inlet is separated by the first section 113c and the second section 113d, and is discharged through the first outlet 116a and the second outlet 116b respectively. The first channel 114a and the second channel 114b are bent structures. When the liquid heating container is tilted to the left along the third direction Z, the first inlet is located below the liquid surface, and the liquid in the inner cavity of the container body enters the first channel 114a through the first inlet. At this time, along the first direction X, the first inlet is located at the lowest point, and the inflection point of the first channel 114a (i.e., the connection position of the first section 113c and the second section 113d) is located at the highest point, which can prevent the liquid from flowing through the inflection point and reduce liquid leakage. When the liquid heating container is tilted to the right along the third direction Z, the second inlet is located below the liquid surface, and the liquid in the inner cavity of the container body enters the second channel 114b through the second inlet. At this time, along the first direction X, the second inlet is located at the lowest point, and the inflection point of the second channel 114b (i.e., the gap between the second section 113d and the first rib 113a) is located at the highest point, which can prevent the liquid from flowing through the inflection point and reduce liquid leakage. In addition, during exhaust, the curved first channel 114a and the second channel 114b can buffer the steam and reduce the noise during exhaust, and the steam has a longer travel distance when flowing through the curved first channel 114a and the second channel 114b, which is conducive to steam condensation.

[0120] In a specific embodiment, Figure 2 As shown, the first partition 19 is located at the bending position of the first channel 114a.

[0121] In this embodiment, the first inlet 115a and the second inlet 115b are located on both sides of the second direction Y, and the first inlet 115a and the second inlet 115b are symmetrically arranged with respect to the second direction Y. Therefore, the first partition 19 is located at the bending position of the first channel 114a to ensure that the first inlet 115a and the second inlet 115b are separated from each other and symmetrically arranged with respect to the second direction Y, and the second inlet 115b is located at a position corresponding to the bending position of the first channel 114a, thereby increasing the distance between the first inlet 115a and the second inlet 115b. When the liquid heating container tilts and causes the first inlet 115a (or the second inlet 115b) to be below the liquid surface, the second inlet 115b (or the first inlet 115a) with a larger distance is located above the liquid surface to achieve exhaust.

[0122] In a specific embodiment, Fig.14As shown, the middle cover 112 is provided with a third rib 112b, and the third rib 112b and the middle cover 112 form a first groove 112c and a second groove 112d, the first rib is embedded in the first groove 112c, and the second rib is embedded in the second groove 112d, so that the first channel and the second channel are formed by the middle cover and the lower cover, forming a Figure 3 Container lid as shown.

[0123] In this embodiment, Figure 3 As shown, the first rib 113a is embedded in the first groove 112c, and the second rib 113b is embedded in the second groove 112d, which can improve the sealing of the channel and the connection reliability between the first rib 113a and the first groove 112c, and the second rib 113b and the second groove 112d, thereby avoiding the loosening of the middle cover 112 and the lower cover 113 during use and improving the safety of use.

[0124] In a specific embodiment, Figure 4 and Fig.13 As shown, a sealing ring 16 can be provided in the first groove 112c and the second groove 112d. When the lower cover 113 and the middle cover 112 are in a connected state, along the first direction X, the sealing ring 16 is located between the first rib and the first groove 112c, and between the second rib and the second groove 112d, further improving the sealing performance of the channel 114.

[0125] In a specific embodiment, Fig.11As shown, a first baffle 117 is provided in the first channel 114a, and / or a second baffle 118 is provided in the second channel 114b. That is, in the first specific embodiment, the first baffle 117 is provided in the first channel 114a; in the second specific embodiment, the second baffle 118 is provided in the second channel 114b; in the third specific embodiment, the first baffle 117 is provided in the first channel 114a, and the second baffle 118 is provided in the second channel 114b. In the above three embodiments, the first baffle 117 and / or the second baffle 118 can play a role in blocking the flow of liquid. When the first baffle 117 is provided in the first channel 114a, the liquid entering the first channel 114a through the first inlet flows in the first channel 114a and can collide with the first baffle 117, thereby blocking the liquid from continuing to flow along the first channel 114a, and flowing back to the inner cavity of the container body through the first inlet under the guidance of the first bottom wall, thereby reducing liquid leakage. When the second channel 114b is provided with a second flow blocking portion 118, when the liquid entering the second channel 114b through the second inlet flows in the second channel 114b, it can collide with the second flow blocking portion 118, thereby preventing the liquid from continuing to flow along the second channel 114b, and flowing back to the inner cavity of the container body through the second inlet under the guidance of the first bottom wall, thereby reducing liquid leakage. Fig.11 As shown, the container cover 11 may be provided with a mounting post (the mounting post may be used as Fig.11 The first baffle 117 in the middle is used for installing screws, and the side wall of the mounting hole passes through the first channel 114a.

[0126] In this embodiment, the container cover 11 is provided with a mounting hole, and the upper cover, the middle cover 112 and the lower cover 113 can be connected in sequence by screws, and the mounting hole provides a mounting space for the screws. The side wall of the mounting hole is made to penetrate the first channel 114a, and when the liquid flows into the first channel 114a from the inlet, the liquid will collide with the side wall of the mounting hole, which plays a role in blocking the flow of the liquid, so that the liquid flows back to the inner cavity of the container body through the inlet.

[0127] In a specific embodiment, Fig.11 and Fig.14 As shown, a first reinforcing rib 17 may be provided on the second rib 113b, and a second reinforcing rib 18 may be provided on the third rib 112b. The first reinforcing rib 17 and the second reinforcing rib 18 can reinforce the structure of the second rib 113b and the third rib 112b, thereby extending the service life of the second rib 113b and the third rib 112b.

[0128] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A liquid heating container, characterized in that: The liquid heating container (1) comprises: Container body(12); A container cover (11), the container cover (11) being covered on the container body (12), the container cover (11) having a first channel (114a) and a second channel (114b), the first channel (114a) having a first inlet (115a) and a first outlet (116a), the second channel (114b) having a second inlet (115b) and a second outlet (116b), the first inlet (115a) and the second inlet (115b) being in communication with an inner cavity of the container body (12), and the first outlet (116a) and the second outlet (116b) being in communication with the outside; The container cover (11) is further provided with a first partition (19), the first partition (19) is located in the first channel (114a), and along the first direction, the projection of the first partition (19) toward the second inlet (115b) covers at least part of the second inlet (115b), and the first partition (19) is used to separate the first inlet (115a) and the second inlet (115b).

2. The liquid heating container according to claim 1, characterized in that The first partition (19) comprises a first top wall (191) and a first side wall (192) connected to each other, wherein the first side wall (192) surrounds a portion of the second inlet (115b), and along a first direction, the first top wall (191) is located above the second inlet (115b).

3. The liquid heating container according to claim 1, characterized in that The container cover (11) has a first bottom wall (113e), the container body (12) has a second bottom wall, and the second inlet (115b) is arranged at a first position of the first bottom wall (113e), and the first position is the position where the distance between the first bottom wall (113e) and the second bottom wall of the container body (12) is the smallest.

4. The liquid heating container according to claim 1, characterized in that The container cover (11) is further provided with a second partition (112a), and the second partition (112a) separates the first outlet (116a) and the second outlet (116b).

5. The liquid heating container according to claim 4, characterized in that The second partition (112a) extends along a second direction, and the first inlet (115a) and the second inlet (115b) are symmetrical with respect to a straight line where the second partition (112a) is located.

6. The liquid heating container according to any one of claims 1 to 5, characterized in that: The container cover (11) is provided with a first convex rib (113a), a second convex rib (113b) and a second partition (112a); the first convex rib (113a) and the second convex rib (113b) are both protruding along the first direction; the second convex rib (113b) is located in a space surrounded by the first convex rib (113a); the first convex rib (113a), the second convex rib (113b), the second partition (112a) and the container cover (11) surround the first channel (114a) and the second channel (114b); The first outlet (116a) and the second outlet (116b) are disposed on the first rib (113a).

7. The liquid heating container according to claim 6, characterized in that The second convex rib (113b) includes a first section (113c) and a second section (113d) connected to each other, the first section (113c) and the second section (113d) are bent structures, and one end of the first section (113c) is connected to the first convex rib (113a), the other end of the first section (113c) is connected to one end of the second section (113d), and a gap is provided between the other end of the second section (113d) and the first convex rib (113a), so that the first channel (114a) and the second channel (114b) are bent structures.

8. The liquid heating container according to claim 7, characterized in that The first partition (19) is located at a bending position of the first channel (114a).

9. The liquid heating container according to claim 6, characterized in that The container cover (11) comprises an upper cover (111), a middle cover (112) and a lower cover (113) which are detachably connected along a first direction, and the first convex rib (113a), the second convex rib (113b), the second partition (112a), the middle cover (112) and the lower cover (113) form the first channel (114a) and the second channel (114b).

10. The liquid heating container according to claim 9, characterized in that The first convex rib (113a) and the second convex rib (113b) are arranged on the lower cover (113); the middle cover (112) is provided with a third convex rib (112b); the third convex rib (112b) and the middle cover (112) form a first groove (112c) and a second groove (112d); the first convex rib (113a) is embedded in the first groove (112c); and the second convex rib (113b) is embedded in the second groove (112d).

11. The liquid heating container according to any one of claims 1 to 5, characterized in that: A first flow blocking portion (117) is provided in the first channel (114a), and / or a second flow blocking portion (118) is provided in the second channel (114b).

12. The liquid heating container according to any one of claims 1 to 5, characterized in that: The container cover (11) is further provided with a blocking portion (13), the projection of the blocking portion (13) along the first direction covering at least a partial cross section of the first inlet (115a).

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