CN221044786U

CN221044786U - Split type multifunctional electric kettle seat

Info

Publication number: CN221044786U
Application number: CN202322749813.8U
Authority: CN
Inventors: 李民权
Original assignee: Zhongshan Jacal Electric Co ltd
Current assignee: Zhongshan Jacal Electric Co ltd
Priority date: 2023-10-13
Filing date: 2023-10-13
Publication date: 2024-05-31
Anticipated expiration: 2033-10-13

Abstract

The utility model relates to a split type multifunctional electric kettle seat, which is characterized in that: the electric energy transmission device comprises a main kettle power supply seat for placing and heating a main kettle, and a heat preservation seat for placing a sub kettle or a cup, wherein the heat preservation seat is positioned on one side of the main kettle power supply seat, a second coupler for realizing electric energy transmission with a main kettle matching device is arranged on the main kettle power supply seat, or a heating component for heating the main kettle is arranged on the main kettle, a heat preservation heating plate component is arranged on the heat preservation seat, and the heat preservation seat is detachably connected with the main kettle power supply seat into a whole through a connecting structure. The utility model can provide power for the main kettle and heat and boil water through the main kettle power supply seat, and can simultaneously put tea or coffee for brewing in the sub-kettle or cup to be placed on the heat preservation seat for heat preservation, and the heat preservation seat can be separated from the main kettle power supply seat during collection or transportation to form two independent components, thereby effectively reducing the whole collection volume and greatly saving the packaging, collection and transportation costs.

Description

Split type multifunctional electric kettle seat

Technical Field

The utility model relates to the field of small household appliances, in particular to a split type multifunctional electric kettle seat.

Background

An electric heating kettle or an electric heating coffee pot is a daily article which is more commonly used in modern living homes and offices. The existing electric kettle generally comprises a kettle with a heating device at the bottom and a kettle base matched with the kettle, and has single function. Along with the improvement of the living standard of people, people prefer to personally boil water and make tea or coffee so as to meet different favors. When the tea is made, the boiled water is poured into the teapot, so that the tea cannot be drunk once in the drinking process, the tea is easy to cool in the idle time, and the tea loses the original taste easily when the hot water is added again, so that the tea cannot be tasted. If an independent heat-preserving plate is additionally arranged beside the electric kettle, the space of the table top is large, the purchase cost of two independent electric appliances is high, and the two electric appliances are respectively connected with an external power supply, so that the electric kettle is inconvenient to use. In order to enable consumers to conveniently boil water and keep the temperature of brewed tea, an electric kettle (or an electric heating tea set) is additionally provided with a heat-insulation base plate beside a kettle base plate and a sub-kettle placed on the heat-insulation base plate, so that the brewed tea can be placed on a heat-insulation tray for heat preservation through the sub-kettle, and the taste of the tea is ensured. However, because the heat-insulating chassis is fixedly arranged beside the base of the water boiling kettle, the whole volume of the water boiling kettle is large, and too much resources are occupied during collection and transportation, so that the cost of packaging, collection and transportation is high.

Disclosure of Invention

The utility model aims to solve the problems and the defects, and provides the split type multifunctional electric kettle seat which can not only provide power supply heating for the main kettle, but also utilize the heat preservation seat to preserve heat of liquid poured into the sub kettle or the cup, is extremely convenient to use, has small volume during collection due to split type arrangement, can greatly save packaging and transportation cost, and has simple connection structure and low production cost.

On the basis, the utility model further aims to provide the split type multifunctional electric kettle seat, which is characterized in that the heat preservation seat and the main kettle power seat are connected into a whole, meanwhile, the electric energy transmission can be realized, the connection structure of the heat preservation seat and the main kettle power seat is reliable, and the split type multifunctional electric kettle seat is extremely simple and quick in splitting and connecting operation.

The technical scheme of the utility model is realized as follows:

The utility model relates to a split type multifunctional electric kettle seat, which is characterized in that: the electric kettle comprises a main kettle power supply seat for placing and heating a main kettle, and a heat preservation seat for placing a sub kettle or a cup, wherein the heat preservation seat is positioned on one side of the main kettle power supply seat, a second coupler for realizing electric energy transmission with a main kettle matching device is arranged on the main kettle power supply seat, or a heating component for heating the main kettle is arranged on the main kettle power supply seat, a heat preservation heating plate component is arranged on the heat preservation seat, and the heat preservation seat is detachably connected with the main kettle power supply seat into a whole through a connecting structure. Of course, the heat-preserving seat can also be made into a secondary heating seat, which belongs to the same.

The main kettle can be an electric kettle, a coffee kettle, a milk foam kettle or the like. The sub-kettles may be teapots or coffee sharing kettles and the like.

In order to realize the electric energy transmission while the heat preservation seat and the main kettle power seat are connected into a whole, the connecting structure comprises a power connector. The structure of the power connector can be various, and can be selected according to the needs, and the power connector is preferably: the power connector adopts a power coupler which is convenient to use and reliable in structure in the field of the existing electric kettles, the power coupler is provided with an annular metal sheet (also called a conducting ring) and a central metal column which are concentric with each other, and a detachable sleeving structure of an annular slot and a central splicing hole which are correspondingly matched and sleeved with the annular metal sheet, electrode reeds which are matched with the corresponding annular metal sheet are arranged in the annular slot, and when the heat preservation seat and the main kettle power seat are connected into a whole, electric energy of the main kettle power seat is transmitted to the heat preservation seat through the power coupler.

The method further comprises the following steps: the connecting structure comprises an upper connector arranged on a heat preservation seat, the power coupler comprises a first power coupler arranged on the upper connector and a second power coupler arranged on the main kettle power seat correspondingly, the first power coupler is provided with a plurality of concentric annular metal sheets and a central metal column (called a central ground wire column), the second power coupler is provided with concentric annular slots and central plug holes (called ground wire plug holes), and the heat preservation seat is detachably connected with the main kettle power seat through a matching device of the first power coupler and the second power coupler to realize electric energy transmission. Further, the method comprises the following steps: the side of the main kettle power supply seat is correspondingly provided with a lower connector, and the first power supply upper coupler is arranged on the lower connector.

For more convenient use, the outer ends of the upper connector and the lower connector are protruded out of the side surfaces of the main kettle power supply seat and the heat preservation seat, and the heat preservation seat can be horizontally and rotatably connected to the main kettle power supply seat through a power coupler; of course, the corresponding side surfaces of the main kettle power supply seat and the heat preservation seat are correspondingly provided with concave structures which can be used for accommodating and hiding the outer end parts of the upper connector and the lower connector, so that the connection structure can be well hidden when the heat preservation seat and the main kettle power supply seat are connected into a whole, the connection structure is more compact, and the whole volume after connection is smaller.

The heat-preserving heating plate assembly of the heat-preserving seat comprises a heat-transferring supporting plate arranged on the upper end face of the heat-preserving seat, a heating element arranged in the heat-preserving seat and connected with a power coupler circuit, a temperature control switch and a temperature measuring probe arranged on the heat-transferring supporting plate and used for detecting the bottom temperature of a sub-kettle or a cup, wherein the sub-kettle or the cup is placed on the heat-transferring supporting plate. In order to prevent potential safety hazards (such as scalding caused by contact of hands with the heat transfer supporting plate) caused by continuous heating of the heat transfer supporting plate by the heating element when the heat preservation seat is not provided with the sub-kettle or the water cup, the temperature measuring probe is arranged on the heat transfer supporting plate in a vertically movable manner, a movable contact type safety switch which is matched with the temperature measuring probe and is used for controlling the on-off of a power circuit of the heating element is also arranged in the heat preservation seat, the temperature measuring probe is also connected with a reset spring, and when the temperature measuring probe is pressed down, the movable contact piece of the movable contact type safety switch is contacted with the static contact piece to realize the communication of the power circuit of the heating element; when the temperature measuring probe is released and pressed down, the temperature measuring probe is reset upwards under the action of the reset spring, and the movable contact piece and the static contact piece of the movable contact type safety switch are separated to disconnect the power circuit of the heating piece.

In order to facilitate the temperature regulation of the heat preservation seat, the heating part is a heating pipe, and the housing of the seat body is also provided with a temperature regulation knob connected with a temperature control switch circuit. Further, the temperature adjusting knob is provided with a temperature display component.

Compared with the prior art, the utility model has the advantages that:

1. The heat preservation seat is connected with the main kettle power seat into a whole through the detachable connecting structure, so that in the using process, the main kettle power seat can provide power for the main kettle and heat water, and the sub-kettle or cup for brewing can be placed on the heat preservation seat, and the heat preservation seat can also preserve heat of the sub-kettle or cup with brewed tea or coffee inside, thereby ensuring the original flavor of the brewed tea or coffee, simultaneously not cooling the brewed tea or coffee, further meeting the requirements of consumers, and the multifunctional electric kettle seat is more convenient for users to use. When in storage or transportation, the heat preservation seat can be separated from the main kettle power seat to form two independent components, so that the whole storage volume of the heat preservation seat is effectively reduced, the packaging, storage and transportation costs are greatly saved, and the problems of single function, large volume, high storage and transportation costs and the like of the traditional electric kettle seat are effectively solved.

2. Because the connecting structure comprises the power connector, the heat preservation seat is connected with the main kettle power seat, and meanwhile, the transmission of electric energy is realized, so that the use of the electric kettle is further facilitated. And because the power coupler which is convenient to use in the electric kettle field is adopted as a power connector to realize the connection of the heat preservation seat and the main kettle power seat and the transmission of electric energy, the electric kettle is simple in structure and low in production cost, and the power coupler is a detachable sleeving structure in which concentric annular metal sheets and central metal columns are matched with corresponding annular slots and central plug holes, the sleeving and the detaching are very simple and quick, the circuit connection is reliable in structure, and the rotary connection can be realized.

3. The utility model also adopts a movable contact type safety switch structure which is arranged on the heat transfer supporting plate of the heat preservation seat and can move up and down, and the heat preservation seat is internally provided with a power circuit which is matched with the temperature measurement probe to control the on-off of the heating element.

4. The utility model can be widely applied to small household appliances such as electric-controlled electric kettles, coffee machines, milk foam machines or soymilk machines.

The utility model is further described below with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the thermal insulation base and the main kettle power base in FIG. 1;

FIG. 3 is a schematic cross-sectional view of FIG. 1;

FIG. 4 is a schematic view of the structure of the insulated heating plate assembly in the insulated housing;

Fig. 5 is a schematic view of the structure of the present utility model when used as a combination electric kettle.

Detailed Description

As shown in fig. 1-5, the split type multifunctional electric kettle seat provided by the utility model comprises a main kettle power seat 1 for placing and heating a main kettle 5, and a heat preservation seat 2 for placing a sub kettle 6 or a cup which is positioned on one side of the main kettle power seat 1, wherein a power plug connected with an external power grid is arranged on the main kettle power seat 1, a power coupler II 12 capable of realizing electric energy transmission with a main kettle 5 matching device or a heating component capable of heating the main kettle 5 is arranged on the main kettle power seat 1, a heat preservation heating plate component is arranged on the heat preservation seat 2, and the heat preservation seat 2 is detachably connected with the main kettle power seat 1 into a whole through a connecting structure. In the utility model, when the main kettle is an electric kettle with a heating component and a second coupler on the power supply, the second coupler 12 under the power supply, which is matched with the second coupler on the power supply to realize electric energy transmission, is arranged on the power supply seat 1 of the main kettle. When the main kettle 5 is an independent kettle body, the main kettle power supply seat 1 is provided with a heating component. And the main kettle power supply seat 1 and the heat preservation seat can be separately connected with a power supply. The connecting structure can be a clamping structure or a buckling structure. In order to realize the electric energy transmission while the heat preservation seat and the main kettle power seat are connected into a whole, the connecting structure comprises a power connector. Preferably, the power connector is a power coupler. For further convenient use, the power coupler is provided with a detachable sleeving structure of a plurality of concentric annular metal sheets, a plurality of concentric central metal columns, annular slots correspondingly matched with the concentric annular metal sheets and a plurality of central plug holes, wherein the annular metal sheets are called conductive rings. Electrode reeds matched with the corresponding annular metal sheets are arranged in the annular slots. When the heat preservation seat 2 and the main kettle power seat 1 are connected into a whole, the electric energy of the main kettle power seat 1 is transmitted to the heat preservation seat 2 through the power coupler.

The method further comprises the following steps: the connecting structure 3 comprises an upper connector 21 arranged on the side face of the heat preservation seat 2, the power coupler comprises a first power coupler 22 arranged at the upper connector 21, the first power coupler 22 is in circuit connection with the heat preservation heating plate component, a lower power coupler 11 which is correspondingly arranged on the main kettle power seat 1 and matched with the first power coupler 22 is arranged on the main kettle power seat 1, a plurality of concentric annular metal sheets and a central metal column are arranged on the first power coupler 22, concentric annular slots and central inserting holes are arranged on the lower power coupler 11, electrode reeds matched with the corresponding annular metal sheets are arranged in the annular slots, and the heat preservation seat 2 is detachably connected with the main kettle power seat 1 through the matched devices of the first power coupler 22 and the lower power coupler 11. The current extracted from the power grid is firstly transferred to the main kettle power supply seat 1, then is respectively transferred to the first power supply coupler 11 and the second power supply coupler, and finally is transferred to the heat preservation seat through the first power supply coupler 22, so that electric energy is transferred. Further, a lower connector 10 is correspondingly arranged on the side surface of the main kettle power supply seat 1, and a first power supply lower coupler 11 is arranged on the lower connector 10. The structures of the power supply lower coupler 12 and the power supply upper coupler are the same as those of the power supply lower coupler 11 and the power supply upper coupler.

In order to make the connection more convenient, the outer ends of the upper connector 21 and the lower connector 10 protrude out of the side surfaces of the main kettle power seat 1 and the heat preservation seat 2, and the heat preservation seat can be horizontally and rotatably connected to the main kettle power seat 1 through a power coupler so as to meet different choices of the user on the direction of the heat preservation seat. In order to make the connection structure of the main kettle power supply seat 1 and the heat preservation seat more compact, and make the connection structure well hidden, and make the appearance more beautiful, the corresponding sides of the main kettle power supply seat 1 and the heat preservation seat 2 are correspondingly provided with concave structures for the outer end parts of the upper connector 21 and the lower connector 10 to be accommodated and hidden.

As shown in fig. 4, the heat-preserving heating plate assembly comprises a heat-transferring supporting plate 26 arranged at the upper end surface of the heat-preserving seat 2, a heating piece 23 which is positioned in the heat-preserving seat 2 and is connected with a power connector circuit, a temperature control switch and a temperature measuring probe 25 which is arranged on the heat-transferring supporting plate 26 and is used for detecting the bottom temperature of the sub-kettle 6 or the cup, wherein the sub-kettle 6 or the cup is arranged on the heat-transferring supporting plate 26. In order to prevent potential safety hazards (such as scalding caused by contact of hands with the heat transfer supporting plate) caused by continuous heating of the heat transfer supporting plate by the heating element when the heat preservation seat is not placed with the sub-kettle or the water cup, the temperature measuring probe 25 is arranged on the heat transfer supporting plate 26 in a vertically movable manner, a movable contact type safety switch 27 which is matched with the temperature measuring probe 25 and used for controlling the on-off of a power circuit of the heating element 23 is also arranged in a shell of the heat preservation seat, a reset spring 28 is also connected to the temperature measuring probe 25, and when the temperature measuring probe 25 is placed on the bottom of the sub-kettle 6 or the water cup on the heat transfer supporting plate and is pressed downwards, the movable contact piece of the movable contact type safety switch 27 is contacted with the static contact piece to realize the power circuit communication of the heating element 23; when the sub-kettle 6 or the cup is taken away from the heat transfer supporting plate, the temperature probe 25 is reset upwards under the action of the reset spring 28 when being released and pressed down, and the movable contact piece and the static contact piece of the movable contact type safety switch 27 are separated to disconnect the power circuit of the heating piece 23. Therefore, when the sub-kettle or the water cup is not placed on the heat preservation seat, the heating piece cannot be heated, and the use safety is ensured. Preferably, the temperature probe 25 is mounted in a connecting sleeve and is mounted on the heat transfer plate 26 by means of the connecting sleeve in a vertically movable manner. In addition, the heating member may be a heating plate. In order to enable the heat-preserving seat to be capable of adjusting temperature according to different temperature requirements, the use is convenient, the heating piece 23 is a heating tube, and the heat-preserving seat is further provided with a temperature adjusting knob 24 connected with a temperature control switch circuit. Preferably, the temperature adjusting knob 24 is further provided with a temperature display assembly.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the patent.

Although the utility model has been described with reference to specific embodiments, this description is not meant to limit the utility model. Other variations to the disclosed embodiments can be envisioned by those skilled in the art with reference to the description of the utility model, and such variations are intended to fall within the scope of the appended claims.

Claims

1. A split type multifunctional electric kettle seat is characterized in that: including supplying main kettle (5) to place main kettle power seat (1) of heating, being located main kettle power seat (1) one side supply sub-kettle (6) or heat preservation seat (2) that the cup was placed, wherein, be equipped with on main kettle power seat (1) can realize coupler two (12) or be equipped with the heating element that can heat main kettle (5) with main kettle (5) cooperation device under the power, be equipped with heat preservation hot plate subassembly on heat preservation seat (2), just heat preservation seat (2) are as an organic whole with main kettle power seat (1) detachably through connection structure.

2. The split-type multifunctional electric kettle seat according to claim 1, wherein: the connecting structure comprises a power connector, and when the heat preservation seat (2) and the main kettle power seat (1) are connected into a whole, electric energy of the main kettle power seat (1) is transmitted to the heat preservation seat (2) through the power connector.

3. The split-type multifunctional electric kettle seat according to claim 2, wherein: the power connector is a power coupler, and the power coupler is provided with an annular metal sheet and a central metal column which are concentric with each other, and a detachable sleeving structure of an annular slot and a central plug hole which are correspondingly matched and sleeved with the annular metal sheet and the central metal column, and an electrode reed matched with the corresponding annular metal sheet is arranged in the annular slot.

4. A split-type multi-function electric kettle base as claimed in claim 3, wherein: the connecting structure (3) comprises an upper connector (21) arranged on the side face of the heat preservation seat (2), the power coupler comprises a first power coupler (22) arranged at the upper connector (21), and a second power coupler (11) correspondingly arranged on the main kettle power seat (1), the first power coupler (22) is provided with a plurality of concentric annular metal sheets and a central metal column, the first power coupler (11) is provided with concentric annular slots and central plug holes, and the heat preservation seat (2) is detachably connected with the main kettle power seat (1) through a matching device of the first power coupler (22) and the first power coupler (11) to realize electric energy transmission.

5. The split-type multifunctional electric kettle seat according to claim 4, wherein: the side of the main kettle power supply seat (1) is correspondingly provided with a lower connector (10), and the power supply lower coupler I (11) is arranged on the lower connector (10).

6. The split-type multifunctional electric kettle seat according to claim 5, wherein: the outer ends of the upper connector (21) and the lower connector (10) are protruded out of the side surfaces of the main kettle power supply seat (1) and the heat preservation seat (2);

The heat preservation seat (2) can be horizontally and rotatably connected to the main kettle power seat (1) through a power coupler; or the corresponding side surfaces of the main kettle power supply seat (1) and the heat preservation seat (2) are correspondingly provided with concave structures for the outer end parts of the upper connector (21) and the lower connector (10) to be accommodated and hidden.

7. The split-type multifunctional electric kettle seat according to claim 2, wherein: the heat-preserving heating plate assembly comprises a heat-transferring supporting plate (26) arranged on the upper end face of the heat-preserving seat (2), a heating piece (23) which is arranged in the heat-preserving seat (2) and is connected with a power connector circuit, a temperature control switch and a temperature measuring probe (25) which is arranged on the heat-transferring supporting plate (26) and is used for detecting the bottom temperature of a sub-kettle (6) or a cup, wherein the sub-kettle (6) or the cup is arranged on the heat-transferring supporting plate (26).

8. The split-type multi-functional electric kettle seat according to claim 7, wherein: the temperature measuring probe (25) is arranged on the heat transfer supporting plate (26) in a vertically movable way, a movable contact type safety switch (27) which is matched with the temperature measuring probe (25) and used for controlling the on-off of a power circuit of the heating element (23) is also arranged in the heat preservation seat shell, the temperature measuring probe (25) is also connected with a reset spring (28), and when the temperature measuring probe (25) is pressed down, a movable contact piece of the movable contact type safety switch (27) is contacted with a static contact piece to realize the communication of the power circuit of the heating element (23); when the temperature measuring probe (25) is released and pressed down, the temperature measuring probe is reset upwards under the action of the reset spring (28), and the movable contact piece and the static contact piece of the movable contact type safety switch (27) are separated to disconnect the power supply circuit of the heating piece (23).

9. The split-type multi-functional electric kettle seat according to claim 7, wherein: the heating element (23) is a heating tube, the heat preservation seat (2) is also provided with a temperature adjusting knob (24) connected with a temperature control switch circuit, and the temperature adjusting knob (24) is provided with a temperature display assembly.

10. The split-type multifunctional electric kettle seat according to claim 1, wherein: the main kettle (5) is an electric kettle or a coffee kettle or a milk foam kettle.