CN212729544U - Liquid heating container - Google Patents

Abstract

The present application relates to a liquid heating vessel comprising: the transformer body is provided with a first cavity; the device comprises a device body, a device cover and a magnetic component, wherein the device cover can cover the device body and is provided with the magnetic component; the control assembly comprises a magnetoelectric switch and a magnetic matching piece; the bracket is positioned in the first cavity and comprises a body part; when the magnetic element is positioned in the induction area of the magnetic-electric switch, the magnetic-electric switch can be opened so as to enable the liquid heating container to be in a working state, at the moment, magnetic attraction force exists between the magnetic element and the magnetic matching piece, and when the magnetic element leaves the induction area of the magnetic-electric switch, the magnetic-electric switch can be closed so as to enable the liquid heating container to be in a non-working state; the magnetoelectric switch and the magnetic matching piece are arranged on the bracket, and are positioned at two ends of the body part along the height direction of the liquid heating container. Through setting up magnetoelectric switch and magnetic part, can conveniently realize that liquid heating container switches between operating condition and non-operating condition, and can improve the stability and the reliability of switching process.

Description

Liquid heating container

Technical Field

The application relates to the technical field of household appliances, in particular to a liquid heating container.

Background

The electric water cup has the advantages of being fast in heating, convenient to carry and the like, and becomes a liquid heating container commonly used in daily life of people. In order to improve the security of electric water cup at the heating state, this electric water cup sets up the heating liquid when the bowl cover is opened usually, specifically, can set up the ejector pin with bowl cover complex position at the cup, when the bowl cover lid fits the cup, under the effect of bowl cover, the ejector pin descends, cuts off power supply for electric water cup can't heat, when the bowl cover takes off from the cup, the ejector pin bounces, switch on power supply, makes electric water cup can heat. However, in this scheme, when the ejector pin card is dead or damages, can lead to electric water cup also can heat when the bowl cover lid, cause the potential safety hazard, perhaps lead to electric water cup also can't heat when the bowl cover takes off, can't realize electric water cup's function. Therefore, the reliability of the ejector rod structure of the conventional electric cup is not high.

SUMMERY OF THE UTILITY MODEL

The application provides a liquid heating container, through the setting of magnetoelectric switch and magnetic part, can conveniently realize that liquid heating container is in operating condition or non-operating condition, and the reliability of switching process is higher.

The embodiment of the present application provides a liquid heating container, liquid heating container includes: the transformer body is provided with a first cavity; the cover can cover the device body and is provided with a magnetic part; the control assembly comprises a magnetoelectric switch and a magnetic matching piece; a holder located within the first cavity, the holder including a body portion; when the magnetic element is located in the induction area of the magnetoelectric switch, the magnetoelectric switch can be opened so as to enable the liquid heating container to be in a working state, at the moment, magnetic attraction force is formed between the magnetic element and the magnetic matching element, and when the magnetic element leaves the induction area of the magnetoelectric switch, the magnetoelectric switch can be closed so as to enable the liquid heating container to be in a non-working state; the magnetic electric switch and the magnetic matching piece are arranged on the support and along the height direction of the liquid heating container, and the magnetic electric switch and the magnetic matching piece are located at two ends of the body part.

In the embodiment of the application, the magnetoelectric switch and the magnetic part are arranged, the liquid heating container can be conveniently switched between the working state and the non-working state, and the two are of non-mechanical structures, so that the stability and the reliability of the switching process can be improved. Simultaneously, through setting up this support for magnetoelectric switch and magnetic mating member can conveniently install in first cavity, and improve the installation reliability of the two, reduce the risk that the two takes place to rock in first cavity. Simultaneously, when magnetoelectric switch and magnetism fitting piece were located the both ends of this somatic part, the distance between the two was less to make the lid drive the in-process that magnetism spare was close to magnetoelectric switch, when magnetoelectric switch sensed magnetism spare, magnetism fitting piece can attract each other with magnetism spare, and the user can perceive the magnetoelectric switch and open. And the magnetic matching piece is not overlapped with the magnetoelectric switch, so that the risk that the magnetic matching piece influences the induction magnetic piece of the magnetoelectric switch is reduced, and the sensitivity is improved.

In one possible design, the bracket includes a first mounting portion and a second mounting portion, and the first mounting portion and the second mounting portion are located at two ends of the body portion in the height direction; first installation department has the first chamber that holds, the second installation department has the second and holds the chamber, magnetoelectric switch install in the first chamber that holds, the magnetic fitting piece install in the second holds the chamber. In this embodiment, the first mounting portion and the second mounting portion are convenient for mounting the magnetoelectric switch and the magnetic matching piece, and the mounting reliability of the magnetoelectric switch and the magnetic matching piece is improved.

In one possible design, the first mounting portion has a first opening and the second mounting portion has a second opening; the first opening and the second opening are close to and face the side wall of the transformer body, so that the magnetoelectric switch and the magnetic matching piece are close to the side wall of the transformer body. Through setting up this first opening and second opening, can reduce the distance between the lateral wall of magnetoelectric switch and ware body, and reduce the distance between the lateral wall of magnetism fitting piece and ware body, thereby be close to the in-process of ware body at the lid, can be convenient for realize that the magnetoelectric switch senses the magnetic part, and the signal between the two is stronger, thereby improve the stability of magnetoelectric switch signal, and simultaneously, can also increase the magnetic attraction between magnetic part and the magnetism fitting piece, make the user can be located the induction zone of magnetoelectric switch by perception magnetic part more obviously.

In one possible embodiment, the first mounting part has a third opening which extends axially through the first mounting part. This first installation department can warp to make the size of first installation cavity can change, so that can the not unidimensional magnetoelectric switch of adaptation, improve the suitability of this first installation department.

In one possible design, the liquid heating container further comprises an inner container and a heating component which are positioned in the first cavity; the support and the inner container are arranged along the height direction, the support further comprises a first supporting portion connected with the body portion, and the first supporting portion is used for supporting the heating member so that the heating member is in contact with the bottom wall of the inner container. In this embodiment, this support can also be used for supporting the heater block except that being used for installing magnetoelectric switch and magnetic mating piece, and under the supporting role of first supporting part in this support, can ensure the heater block and the diapire contact of inner bag to when liquid heating container is in operating condition, the heater block generates heat, so that heat the liquid in the third cavity of inner bag.

In a possible design, the bracket includes three first supporting portions, and the three first supporting portions are distributed in a triangular shape, so that the stability of the bracket for supporting the heating component is further improved.

In one possible design, the first supporting part is provided with a second cavity which is communicated with the first accommodating cavity; and a lead of the magnetoelectric switch can penetrate through the second cavity and is electrically connected with the heating component. In this embodiment, the wire of magnetoelectric switch can penetrate the second cavity for this wire is convenient for and is connected through the heater block electricity that first supporting part supported, and simultaneously, the setting of second cavity can also play the effect of the wire of protection magnetoelectric switch in this first supporting part, and the volume of utilizing the second cavity rationally, avoids the wire to occupy the space of first cavity.

In one possible design, the bracket further includes a second support portion, and the first support portion and the second support portion are located at two ends of the body portion in the height direction; the second supporting part is used for supporting the bracket in the first cavity.

In one possible design, when the distance L between the magnetic member and the magnetoelectric switch is less than or equal to 5mm, the magnetic member is located in the induction area of the magnetoelectric switch.

In a possible design, when the liquid heating container is in the working state, under the action of the magnetic attraction force of the magnetic element and the magnetic matching element, the outer wall of the cover can be attached to the outer wall of the vessel body, and the bottom wall of the cover is flush with the bottom wall of the vessel body. In this embodiment, when ware body and lid are connected under the magnetic attraction effect of magnetic part and magnetic fitting piece, the diapire of the liquid heating container's of this state lid and the diapire of ware body all can be used for with the desktop contact to increase the support area of liquid heating container under this state, improve liquid heating container's stability, reduce liquid heating container and take place to empty the risk of burning user under operating condition, improve liquid heating container's security.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

FIG. 1 is an exploded view of a liquid heating vessel provided in accordance with an embodiment of the present application;

FIG. 2 is a partial cross-sectional view of the liquid heating vessel of FIG. 1, with the liquid heating vessel in an intermediate condition;

FIG. 3 is a partial cross-sectional view of the liquid heating vessel of FIG. 1, wherein the liquid heating vessel is shown in a non-operating condition;

FIG. 4 is a cross-sectional view of FIG. 2;

FIG. 5 is a partial enlarged view of section II of FIG. 4;

FIG. 6 is a cross-sectional view of the liquid heating vessel of FIG. 1, wherein the liquid heating vessel is in operation;

FIG. 7 is a schematic structural view of the stent of FIG. 1;

FIG. 8 is a schematic structural diagram of another view of FIG. 7;

fig. 9 is a partially enlarged view of a portion I in fig. 3.

Reference numerals:

1-a body;

11-a first cavity;

12-a heating means;

14-a control component;

15-a socket;

16-a base;

17-a scaffold;

171-a first mounting portion;

171 a-first opening;

171 b-a third opening;

172-a second mount;

172 a-second opening;

173-the body portion;

174-a first support;

174 a-a second cavity;

174 b-reinforcing ribs;

175-a second support;

176-a contact plate;

2-inner container;

21-a third cavity;

22-an extension;

23-a first seal;

3-a cover;

31-upper cover;

32-lower cover;

33-a fourth cavity;

34-a second seal;

4-a magneto-electric switch;

41-a wire;

5-a magnetic member;

6-magnetic partner.

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

Detailed Description

For better understanding of the technical solutions of the present application, the following detailed descriptions of the embodiments of the present application are provided with reference to the accompanying drawings.

It should be understood that the embodiments described are only a few embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terminology used in the embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the examples of this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

It should be noted that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described in terms of the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.

The embodiment of the application provides a liquid heating container, and this liquid heating container utensil can be electric drinking cup, as shown in fig. 1 ~ 3, this liquid heating container includes: the cover 3, the container body 1 and the inner container 2, wherein, as shown in fig. 4, the container body 1 has a first cavity 11, the inner container 2 has a third cavity 21, at least a part of the inner container 2 can be accommodated in the first cavity 11 of the container body 1, the third cavity 21 of the inner container 2 is used for storing liquid to be heated, the container body 1 protects the inner container 2, and the inner container 2 and the first cavity 11 are sealed by a first sealing member 23. Meanwhile, the body 1 has an opening, and the cover 3 can cover the opening, so as to block the first cavity 11 and the third cavity 21. As shown in fig. 4, the inner container 2 includes an extension 22, the extension 22 extends to the outside of the first cavity 11, when the cover 3 is covered on the container body 1, the extension 22 can extend into the cover 3, and the extension 22 and the cover 3 are sealed by a second sealing member 34. The vessel body 1 may further comprise a base 16, the base 16 is connected to the bottom of the vessel body 1, the base 16 is provided with a socket 15 for power connection, so that the liquid heating vessel can be powered to realize the function of heating liquid of the liquid heating vessel.

Specifically, as shown in fig. 1 to 3, the cover 3 is provided with a magnetic member 5, the body 1 is provided with a control component, wherein the control component at least comprises a magnetoelectric switch 4 and a magnetic mating member 6, and when the magnetoelectric switch 4 receives a magnetic signal of the magnetic member 5, the control component can be opened, so that a circuit of the liquid heating container can be switched on, and the liquid heating container can be in a working state (heating state); when the magneto-electric switch 4 does not receive the magnetic signal of the magnetic member 5, the magneto-electric switch 4 is turned off, so that the circuit of the liquid heating container is broken, and the liquid heating container stops working (stops heating). Meanwhile, when the cover 3 drives the magnetic member 5 to approach the magnetoelectric switch 4, a magnetic attraction force exists between the magnetic member 5 and the magnetic mating member 6, and the smaller the distance between the magnetic member and the magnetic mating member is, the larger the magnetic attraction force is.

In the embodiment of the application, the magnetoelectric switch 4 is arranged on the device body 1, the magnetic part 5 is arranged on the device cover 3, and the device cover 3 can be close to or far away from the magnetoelectric switch 4, so that the liquid heating container is in a working state or a non-working state, and the device has the advantages of simple structure and convenience in control. And only when the cover 3 is taken down from the opening of the vessel body 1, the liquid heating vessel can be in a working state, namely, when the liquid heating vessel is in the working state, the cover 3 is not covered on the opening of the vessel body 1, so that steam generated in the heating process can be discharged, and the safety of the liquid heating vessel in the working state is improved. In addition, ware body 1 is through setting up magnetism fitting piece 6, and when magnetism spare 5 was close to magnetoelectric switch 4's in-process, the user can perceive the magnetic attraction between magnetism spare 5 and the magnetism fitting piece 6 to can learn magnetism spare 5 and be located magnetoelectric switch 4's induction area, and then can learn that liquid heating container is in operating condition, improve user experience. And the cover 3 can be coupled with the body 1 by the magnetic attraction between the magnetic member 5 and the magnetic counterpart 6, thereby preventing the cover 3 from being lost in this state.

In addition, as shown in fig. 1 to 3, the liquid heating container in the embodiment of the present application may further include a bracket 17, where the bracket 17 is located in the first cavity 11 and is used for installing the magneto-electric switch 4 and the magnetic matching element 6. Wherein, the bracket 17 includes a body portion 173, and the magnetic electric switch 4 and the magnetic mating member 6 are located at two ends of the body portion 173 along the height direction X of the liquid heating container.

Therefore, by arranging the bracket 17, the magnetoelectric switch 4 and the magnetic fitting piece 6 can be conveniently installed in the first cavity 11, the installation reliability of the magnetoelectric switch and the magnetic fitting piece is improved, and the risk of shaking of the magnetoelectric switch and the magnetic fitting piece in the first cavity 11 is reduced. Simultaneously, when magnetoelectric switch 4 and magnetism fitting piece 6 were located the both ends of this somatic part 173, the distance between the two was less to make lid 3 drive the in-process that magnetism piece 5 was close to magnetoelectric switch 4, when magnetoelectric switch 4 can sense magnetism piece 5, magnetism fitting piece 6 can attract each other with magnetism piece 5, and the two does not coincide, thereby reduce the risk that magnetism fitting piece 6 influences magnetoelectric switch 4 and detect magnetism piece 5, improve the sensitivity.

Specifically, the cover 3 may include an upper cover 31 and a lower cover 32 of a split structure, which are connected to form a fourth cavity 33, the magnetic member 5 is installed in the fourth cavity 33, and the magnetic member 5 may abut against an inner wall of the outer cover 31.

In one possible design, as shown in fig. 4 and 5, when the distance L between the magnetic member 5 and the magnetic electric switch 4 is less than or equal to 5mm during the process that the cover 3 is removed from the opening of the body 1 and approaches the body 1, the magnetic member 5 is located in the sensing area of the magnetic electric switch 4, at this time, the magnetic electric switch 4 can be turned on, and meanwhile, when the distance L is within this range, there is a magnetic attraction force between the magnetic member 5 and the magnetic mating member 6, and under this magnetic attraction force, the cover 3 can be driven to move toward the direction of the body 1 until the outer wall of the cover 3 is engaged with the outer wall of the body 1, and both are in the state shown in fig. 6. Alternatively, when the distance L between the magnetic member 5 and the magnetic electric switch 4 is less than or equal to 5mm, the magnetic member 5 is located in the sensing area of the magnetic electric switch 4, and at this time, the magnetic attraction between the magnetic member 5 and the magnetic mating member 6 is small, or an external force counteracts the magnetic attraction, so that the cover 3 and the body 1 can be maintained in the state shown in fig. 4.

Specifically, as shown in fig. 6, when the liquid heating container is in an operating state, and under the magnetic attraction of the magnetic member 5 and the magnetic mating member 6, the outer wall of the lid 3 is attached to the outer wall of the vessel body 1, and at this time, the bottom wall of the lid 3 is flush with the bottom wall of the vessel body 1.

In this embodiment, when the vessel body 1 and the vessel cover 3 are connected under the action of the magnetic attraction between the magnetic member 5 and the magnetic mating member 6, both the bottom wall of the vessel cover 3 and the bottom wall of the vessel body 1 of the liquid heating vessel in this state can be used for contacting with a table top, so as to increase the supporting area of the liquid heating vessel in this state, improve the stability of the liquid heating vessel, reduce the risk of the liquid heating vessel from falling down and burning a user in a working state, and improve the safety of the liquid heating vessel.

Specifically, as shown in fig. 7, the bracket 17 includes a first mounting portion 171 and a second mounting portion 172, the first mounting portion 171 and the second mounting portion 172 are connected to both ends of the body portion 173 along the height direction X (alternatively, the first mounting portion 171 and the second mounting portion 172 may be integrally formed with the body portion 173), the first mounting portion 171 has a first receiving cavity, the second mounting portion 172 has a second receiving cavity, the magneto-electric switch 4 is mounted in the first receiving cavity, and the magnetic mating member 6 is mounted in the second receiving cavity.

Therefore, in the present embodiment, the first mounting portion 171 and the second mounting portion 172 facilitate the mounting of the magneto-electric switch 4 and the magnetic mating element 6, and improve the mounting reliability of the magneto-electric switch 4 and the magnetic mating element 6.

Wherein, as shown in fig. 7, the first mounting portion 171 for mounting the magneto-electric switch 4 can be specifically a cylindrical structure, and the first accommodating cavity thereof is a cylindrical inner cavity, and the cylindrical inner cavity can be matched with the magneto-electric switch 4, thereby further improving the mounting reliability of the magneto-electric switch 4. Meanwhile, the second mounting portion 172 for mounting the magnetic matching element 6 may be a square structure, and the second accommodating cavity may be a square inner cavity, which can be matched with the magnetic matching element 6, so as to further improve the mounting reliability of the magnetic matching element 6.

More specifically, as shown in fig. 7, the first mounting portion 171 has a first opening 171a, and the second mounting portion 172 has a second opening 172a, and the first opening 171a and the second opening 172a are both close to and facing the sidewall of the body 1, so that the magneto-electric switch 4 and the magnetic mating member 6 are close to the sidewall of the body 1.

In this embodiment, as shown in fig. 5, by providing the first opening 171a and the second opening 172a, the distance between the magnetoelectric switch 4 and the sidewall of the body 1 can be reduced, and the distance between the magnetic mating piece 6 and the sidewall of the body 1 can be reduced, so that in the process that the cover 3 is close to the body 1, as shown in fig. 5, the magnetic piece 5 can be conveniently detected by the magnetoelectric switch 4, and the signal between the two is strong, so as to improve the stability of the switching signal of the magnetoelectric switch 4, and at the same time, the magnetic attraction force between the magnetic piece 5 and the magnetic mating piece 6 can be increased, so that the user can more obviously sense that the magnetic piece 5 is located in the sensing area of the magnetoelectric switch 4.

As shown in fig. 5, when the magneto-electric switch 4 and the magnetic mating piece 6 are mounted in the bracket 17 and the bracket 17 is mounted in the first cavity 11, both the magneto-electric switch 4 and the magnetic mating piece 6 can be abutted against the inner wall of the body 1. The sidewall of the body 1 is made of a material that does not affect the induced signal between the magnetoelectric switch 4 and the magnetic element 5 or the magnetic attraction between the magnetic element 5 and the magnetic mating element 6, for example, the sidewall of the body 1 may be made of a polymer material such as PP.

More specifically, as shown in fig. 7, the first mounting portion 171 for mounting the magneto-electric switch 4 has a third opening 171b, and the third opening 171b penetrates the first mounting portion 171 in the axial direction.

In this embodiment, after the third opening 171b penetrating in the axial direction is provided, the first mounting portion 171 can be deformed, so that the size of the first mounting cavity can be changed, and the magnetoelectric switches 4 of different sizes can be adapted, thereby improving the applicability of the first mounting portion 171. Since the first mounting portion 171 (made of a non-metallic material) has a certain elastic deformability after the third opening 171b is provided, the magneto-electric switch 4 can be fitted into the first cavity through the third opening 171b when the magneto-electric switch 4 is mounted on the first mounting portion 171.

In the above embodiments, as shown in fig. 2 to 4, in the first cavity 11 of the body 1, the bracket 17 and the inner container 2 are arranged along the height direction X, that is, the bracket 17 is located below the inner container 2. As shown in fig. 7, the bracket 17 further includes a first supporting portion 174 fixedly connected to or integrally formed with the main body portion 173, and the first supporting portion 174 is used for supporting the heating member 13 so that the heating member 13 contacts with the bottom wall of the inner container 2.

Therefore, in this embodiment, the bracket 17 can be used for supporting the heating element 13 in addition to the magnetic switch 4 and the magnetic matching element 6, and the supporting action of the first supporting portion 174 in the bracket 17 can ensure that the heating element 13 is in contact with the bottom wall of the inner container 2, so that when the liquid heating container is in an operating state, the heating element 13 generates heat to heat the liquid in the third cavity 21 of the inner container 2.

Specifically, as shown in fig. 7, the bracket 17 may specifically include three first supporting portions 174, the three first supporting portions 174 are distributed in a triangular shape, and the three first supporting portions 174 of the bracket 17 are all used for supporting the heating member 13, that is, three contact points between the bracket 17 and the heating member 13 are distributed in a triangular shape, so as to further improve the stability of supporting the heating member 13.

As shown in fig. 7, the first supporting portions 174 may be a column structure (e.g., a cylinder), and the first supporting portions 174 have the same dimension in the height direction X of the liquid heating container, so that the contact area between the heating member 13 and the bottom wall of the inner container 2 is large. Each of the first support portions 174 may be coupled with a rib 174b, and the rib 174b serves to increase the strength of the first support portion 174, thereby improving the support reliability of the heating member 13. Among them, the reinforcing ribs 174b of the respective first support portions 174 may be connected to each other, thereby further improving the strength of the first support portions 174.

More specifically, as shown in fig. 7, the first supporting portion 174 has a second cavity 174a, and the lead wire 41 of the magneto-electric switch 4 can penetrate into the second cavity 174a of the first supporting portion 174 from the first receiving cavity of the first mounting portion 171 and is electrically connected to the heating member 13, thereby achieving electrical connection between the heating member 13 and the magneto-electric switch 4.

In this embodiment, the first accommodating cavity of the first mounting portion 171 is communicated with the second cavity 174a of the first supporting portion 174, so that the lead 41 of the magnetic electric switch 4 can penetrate into the second cavity 174a, so that the lead 41 can be electrically connected with the heating member 13 supported by the first supporting portion 174, after the two are electrically connected, when the magnetic electric switch 4 senses the magnetic member 5 and is opened, the passage between the heating member 13 and the power supply can be switched on, so that the heating member 13 can be powered on, heating is realized, and the liquid heating container is in a working state; when the magnetic switch 4 does not sense the magnetic member 5 and is thus turned off, the passage between the heating member 13 and the power supply can be cut off, so that the power supply to the heating member 13 is stopped, and the liquid heating container is in a non-operating state.

Meanwhile, the second cavity 174a of the first supporting portion 174 is disposed to protect the conductive wire 41 of the magnetic-electric switch 4, and the volume of the second cavity 174a is reasonably utilized to prevent the conductive wire 41 from occupying the space of the first cavity 11.

On the other hand, as shown in fig. 8, the bracket 17 further includes a second supporting portion 175, and the first supporting portion 174 and the second supporting portion 175 are located at both ends of the body portion 173 along the height direction X, and the second supporting portion 175 and the body portion 173 may be fixedly connected or integrally formed. The second supporting portion 175 is used to support the bracket 17 in the first cavity 11, so that the second supporting portion 175 can abut against the bottom wall of the first cavity 11.

Specifically, as shown in fig. 8, the bracket 17 may include three second supporting portions 175, and the three second supporting portions 175 may be distributed in a triangular shape, so as to improve the stability of the bracket 17 in the first cavity 11 and reduce the risk of the bracket 17 tilting and overturning.

More specifically, as shown in fig. 7, the bracket 17 may further include a contact plate 176, the contact plate 176 being disposed along a circumferential direction of the body portion 173, the contact plate 176 being configured to abut against an inner wall of the body 1 when the bracket 17 is mounted in the first cavity 11, thereby further improving stability of the bracket 17.

In addition, as shown in fig. 6, the control assembly of the liquid heating container may further include a control component 14, the control component 14 is connected to both the heating component 13, the connection mode of the control component 14 and the heating component 13 may specifically be electrical connection or signal connection, and the control component 14 is configured to control the operating state and the operating temperature of the heating component 13. Wherein the control member 14 may be mounted to the bracket 17.

In the above embodiments, the magnetic electric switch 4 may be a reed switch, the magnetic element 5 may be a magnet (including a permanent magnet or an electromagnet), and the magnetic mating element 6 may be a metal (such as iron) capable of being attracted by the magnetic element 5, or the magnetic mating element 6 may also be a magnet, and when the magnetic element 5 and the magnetic mating element 6 are both magnets, the magnetic poles of the ends close to each other are opposite.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A liquid heating vessel, comprising:

a body (1) having a first cavity (11);

a cover (3) that can be fitted to the body (1), the cover (3) being provided with a magnetic member (5);

a control assembly comprising a magneto switch (4) and a magnetic counterpart (6);

a bracket (17), the bracket (17) being located within the first cavity (11), and the bracket (17) comprising a body portion (173);

when the magnetic part (5) is located in the induction area of the magneto-electric switch (4), the magneto-electric switch (4) can be opened to enable the liquid heating container to be in a working state, at the moment, a magnetic attraction force is formed between the magnetic part (5) and the magnetic matching piece (6), and when the magnetic part (5) leaves the induction area of the magneto-electric switch (4), the magneto-electric switch (4) can be closed to enable the liquid heating container to be in a non-working state;

magnetoelectric switch (4) with magnetic matching piece (6) install in support (17), and follow liquid heating container's direction of height, magnetoelectric switch (4) with magnetic matching piece (6) are located the both ends of this part (173).

2. A liquid heating vessel according to claim 1, wherein said bracket (17) comprises a first mounting portion (171) and a second mounting portion (172), said first mounting portion (171) and said second mounting portion (172) being located at both ends of said body portion (173) in the height direction;

first installation department (171) have the first chamber that holds, second installation department (172) have the second and hold the chamber, magneto switch (4) install in the first chamber that holds, magnetic fitting piece (6) install in the second holds the chamber.

3. A liquid heating vessel as claimed in claim 2, wherein said first mounting portion (171) has a first opening (171a) and said second mounting portion (172) has a second opening (172 a);

the first opening (171a) and the second opening (172a) are close to and face the side wall of the body (1), so that the magneto-electric switch (4) and the magnetic matching piece (6) are close to the side wall of the body (1).

4. A liquid heating vessel according to claim 2, wherein said first mounting portion (171) has a third opening (171b), said third opening (171b) extending axially through said first mounting portion (171).

5. A liquid heating vessel according to claim 2, further comprising an inner container (2) and a heating element (13) within the first cavity (11);

the bracket (17) and the inner container (2) are arranged in the height direction, and the bracket (17) further comprises a first supporting part (174) connected with the body part (173), wherein the first supporting part (174) is used for supporting the heating part (13) so that the heating part (13) is contacted with the bottom wall of the inner container (2).

6. A liquid heating vessel as claimed in claim 5, wherein said bracket (17) comprises three said first supports (174), and wherein said three first supports (174) are triangularly arranged.

7. A liquid heating vessel as claimed in claim 5, wherein said first support (174) has a second cavity (174a), said second cavity (174a) communicating with said first receiving cavity;

and a lead (41) of the magneto-electric switch (4) can penetrate through the second cavity (174a) and is electrically connected with the heating component (13).

8. A liquid heating vessel as claimed in claim 5, wherein said bracket (17) further comprises a second support portion (175), said first support portion (174) and said second support portion (175) being located at both ends of said body portion (173) in the height direction;

the second support portion (175) is used for supporting the bracket (17) in the first cavity (11).

9. A liquid heating vessel according to any of claims 1 to 8, wherein the magnetic member (5) is located in the induction area of the magneto-electric switch (4) when the distance L between the magnetic member (5) and the magneto-electric switch (4) is less than or equal to 5 mm.

10. A liquid heating vessel as claimed in any one of claims 1 to 8, wherein when the liquid heating vessel is in the working state, under the action of the magnetic attraction force of the magnetic member (5) and the magnetic mating member (6), the outer wall of the cover (3) can be attached to the outer wall of the vessel body (1), and the bottom wall of the cover (3) is flush with the bottom wall of the vessel body (1).

Images