Brewing kettle, heating device and water supply equipment

Abstract

The utility model particularly relates to a brewing kettle, a heating device and water supply equipment. The brewing kettle comprises a kettle body and a liquid level detection device. Wherein a water storage cavity is formed in the kettle body, a water inlet is formed in the side wall of the top of the water storage cavity, and a flow guide part is arranged at the water inlet and used for guiding water flow output by the water inlet to the bottom of the water storage cavity. The liquid level detection device comprises a first liquid level detection piece and a second liquid level detection piece, and the first liquid level detection piece is arranged at the bottom of the water storage cavity and used for detecting whether liquid exists in the water storage cavity or not. The second liquid level detection part is arranged above the first liquid level detection part and used for detecting the liquid level height of the liquid. According to the brewing kettle, whether liquid exists in the water storage cavity or not and the volume of the liquid can be effectively detected, meanwhile, the flow guide piece is arranged at the water inlet of the water storage cavity, the situation that water flow touches the second liquid level detection piece by mistake when water is supplemented can be effectively avoided, and the use effect of the kettle body can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to life electric appliance technical field, concretely relates to a brewing pot, heating device and water supply equipment. BACKGROUND

[0002] With the improvement of people's living standards, the innovation of electric kettle technology, people's requirements for electric kettle are higher and higher, among which, the requirements of safety, appearance, function and performance increase significantly.

[0003] At present, the kettle body of electric kettle is usually provided with a safety water level scale (i.e. maximum water level line), but users often ignore this point when adding water, sometimes adding water to excess, exceeding the maximum water level line, when the water boils, the boiling water is easy to flow out from the kettle opening or spout, and in serious cases, it will scald the human body. Moreover, with the increasing functions of electric kettle (such as health pot or stew cup), the requirements for water level are different, and the user's improper amount will often affect the service life of the electric kettle. SUMMARY

[0004] The utility model discloses a kind of electric kettles, which can effectively solve the problem that the water amount is too much when adding water in the prior art.

[0005] The first aspect of the utility model provides a kind of brewing pot, comprising:

[0006] Kettle body, the inside of the kettle body is provided with water storage cavity, the top side wall of the water storage cavity is provided with water inlet, the water inlet is provided with flow guide piece, the flow guide piece is used to guide the water flow output by the water inlet to the bottom of water storage cavity;

[0007] Liquid level detection device, the liquid level detection device comprises:

[0008] First liquid level detection piece, the first liquid level detection piece is arranged at the bottom of the water storage cavity, and the first liquid level detection piece is used to detect whether there is liquid in the water storage cavity;

[0009] Second liquid level detection piece, the second liquid level detection piece is arranged above the first liquid level detection piece, and the second liquid level detection piece is used to detect the liquid level height of the liquid.

[0010] The brewing pot provided by the utility model can effectively detect the volume of the liquid in the water storage cavity by arranging the liquid level detection device inside the water storage cavity, thereby ensuring the accuracy of water level detection. By arranging the first liquid level detection piece and the second liquid level detection piece to cooperate in detection, on the one hand, the accuracy of detection can be reduced due to the influence of water droplet mis-touching, and on the other hand, the detection signals are processed separately, which can realize the stage of detection, thereby further improving the accuracy of water level detection.

[0011] Meanwhile, since the electric kettle usually heats the liquid in the water storage cavity from the bottom, by arranging the water inlet on the top side wall of the water storage cavity, on one hand, the user can directly observe the added amount of liquid, and on the other hand, the water inlet of the kettle body can bypass the heating part, thereby helping to avoid the influence of long-time heating on the water inlet and improving the structural service life of the kettle body. Moreover, by arranging the flow guide member at the water inlet, the pure water can be quickly guided to the bottom of the kettle body, the splashing of the pure water is reduced, and thus the situation that the water flow accidentally touches the second liquid level detection member when the water amount is supplemented is avoided, which helps to ensure the use effect of the liquid level detection device, thereby improving the accuracy of water amount detection.

[0012] In addition, the brewing kettle according to the present application can also have the following additional technical features.

[0013] In some embodiments of the present application, the flow guide member has a first flow channel and a second flow channel, the first flow channel has an input end extending to the outside of the kettle body along a first direction, and an output end communicating with the second flow channel, the second flow channel is arranged to extend along a second direction, and the second direction intersects the first direction.

[0014] In some embodiments of the present application, a stop block is arranged on the flow guide member, and the second flow channel and the second liquid level detection member are respectively arranged on opposite sides of the stop block along the first direction.

[0015] In some embodiments of the present application, the flow guide member has two liquid outlets, and the two liquid outlets are respectively arranged at intervals with the side wall of the water storage cavity.

[0016] In some embodiments of the present application, at least one of the two liquid outlets is provided with a flow guide structure, the flow guide structure has a flow guide surface surrounding the liquid outlet and protrudingly arranged, and the flow guide surface is used for guiding the water flow to flow towards the bottom of the water storage cavity.

[0017] In some embodiments of the present application, the top of the kettle body is provided with an opening, and the brewing kettle further comprises a cover assembly, the cover assembly comprises:

[0018] a first cover body, which is arranged at the opening of the kettle body in a separable manner;

[0019] a second cover body, which is arranged on the first cover body in a separable manner, and the second cover body cooperates with the first cover body to jointly seal the opening of the kettle body;

[0020] a cup body, which is arranged on the first cover body in a separable manner, and when the cup body is arranged on the first cover body, the cup body is accommodated in the water storage cavity.

[0021] In some embodiments of the utility model, the first cover has a bearing platform, the cup body penetrates through the first cover and is lapped on the bearing platform;

[0022] And / or, the first cover has an avoiding slot, the cup body has a holding part, the holding part can penetrate through the avoiding slot and extend to the outside of the kettle body.

[0023] The second aspect of the utility model further proposes a heating device, the heating device comprises:

[0024] The brewing kettle is the brewing kettle according to the utility model;

[0025] The base assembly, the brewing kettle is detachably arranged on the base assembly.

[0026] Compared with the prior art, the heating device provided by the utility model has the technical advantages of the above-mentioned brewing kettle, which will not be repeated here.

[0027] The third aspect of the utility model further proposes a water supply equipment, comprising:

[0028] The box body;

[0029] The second water tank is arranged on the box body;

[0030] The filter assembly is arranged in the interior of the box body, and the water inlet of the filter assembly is communicated with the second water tank;

[0031] The first water tank is arranged in the interior of the box body and is communicated with the water outlet of the filter assembly;

[0032] The brewing assembly comprises a supporting seat and a brewing kettle, the brewing kettle is the brewing kettle according to the utility model, the brewing kettle is detachably arranged on the supporting seat, and when the brewing kettle is arranged on the supporting seat, the water storage cavity of the brewing kettle is communicated with the first water tank.

[0033] According to the water supply equipment of the utility model, the first water tank is used to store the pure water filtered by the filter assembly, and the brewing kettle is communicated with the first water tank, so that the brewing kettle can obtain a large amount of pure water for brewing. At this time, the brewing kettle with the liquid level detection device can effectively detect the volume of the liquid in the water storage cavity, thereby ensuring the accuracy of water level detection. By setting the first liquid level detection piece and the second liquid level detection piece to cooperate in detection, on the one hand, the accuracy of detection can be reduced due to the influence of water droplets, and on the other hand, the detection signals are processed separately, the detection can be realized in stages, thereby further improving the accuracy of water level detection.

[0034] Meanwhile, since the electric kettle usually heats the liquid in the water storage cavity from the bottom, by arranging the water inlet on the top side wall of the water storage cavity, the water inlet of the kettle body can bypass the heating part, thereby helping to avoid the influence of long-time heating on the water inlet and improving the structural service life of the kettle body.

[0035] In some embodiments of the present application, the top of the support seat is provided with a first connecting structure, and the bottom of the brewing kettle is provided with a second connecting structure matched with the first connecting structure.

[0036] In some embodiments of the present application, a first pipeline is arranged on the first connecting structure, and the first pipeline is arranged in communication with the first water tank.

[0037] A one-way valve is arranged on the second connecting structure, the one-way valve is arranged in communication with the water inlet, and the one-way valve is configured to be one-way conducted from the first pipeline to the water inlet when the first connecting structure is docked with the second connecting structure.

[0038] In some embodiments of the present application, the brewing kettle has a handle and a second pipeline, the second pipeline is arranged inside the handle, the liquid inlet end of the second pipeline is in communication with the first water tank, and the liquid outlet end of the second pipeline is in communication with the water inlet. BRIEF DESCRIPTION OF DRAWINGS

[0039] Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The accompanying drawings are included to provide a description of the preferred embodiments and are not intended to limit the scope of the present application. Moreover, like reference numerals designate similar parts throughout the several views in the drawings. In the drawings:

[0040] Figure 1 A structure schematic view of the brewing kettle according to the embodiments of the present application is schematically shown;

[0041] Figure 2 For Figure 1 A partial exploded schematic view of the brewing kettle shown in FIG. 1 is shown;

[0042] Figure 3 For Figure 1 A structure schematic view of the brewing kettle shown in FIG. 1 from another perspective is shown;

[0043] Figure 4 For Figure 1An enlarged schematic view of a partial structure of B shown in FIG. 1;

[0044] Figure 5 For Figure 1 A schematic view of a structure of the flow guide and the second liquid level detection member shown in FIG. 1;

[0045] Figure 6 For Figure 1 A schematic view of a structure of the cover assembly shown in FIG. 1;

[0046] Figure 7 For Figure 1 An enlarged schematic view of a partial structure of D shown in FIG. 1;

[0047] Figure 8 A schematic view of a structure of the water supply device according to the embodiment of the present application is shown schematically;

[0048] Figure 9 For Figure 8 A schematic view of an internal structure of the water supply device shown in FIG. 1;

[0049] Figure 10 For Figure 8 A schematic view of a partial structure of the water supply device shown in FIG. 1 from another perspective;

[0050] Figure 11 For Figure 8 An enlarged schematic view of a partial structure of A shown in FIG. 1;

[0051] Figure 12 For Figure 8 A schematic view of a structure of the support seat shown in FIG. 1;

[0052] Figure 13 For Figure 8 An enlarged schematic view of a partial structure of C shown in FIG. 1.

[0053] The various marks in the drawings represent the following:

[0054] 1. A water supply device;

[0055] 10. A box body;

[0056] 11. A front panel; 111, an arc-shaped area; 1111, a slot; 1113, a perforation; 1114, a baffle; 1115, a first fixing hole; 12, a second water tank; 14, a base;

[0057] 20. A first water tank; 21, a first shell; 22, a liquid level detection assembly;

[0058] 30. A filtering assembly;

[0059] 40. A water storage assembly; 41, a water storage cup;

[0060] 50. A brewing assembly;

[0061] 51, brewing kettle; 5131, second connecting structure; 514, kettle body; 5142, water storage cavity; 5143, mounting hole; 515, handle; 5151, second pipeline; 5152, main body; 5153, decorative piece; 516, first liquid level detection piece; 517, second liquid level detection piece; 518, flow guide piece; 5181, output channel; 51811, first flow channel; 51812, second flow channel; 5182, flow guide structure; 5183, sealing piece; 5184, fixing piece; 5185, stop block; 5186, wing plate; 519, connecting seat; 5191, one-way valve; 51911, valve body; 51912, diversion pipe;

[0062] 52, support seat; 521, first connecting structure; 524, insertion portion; 525, first pipeline; 526, second fixing hole;

[0063] 53, connecting pipe;

[0064] 54, cover assembly; 541, first cover body; 5411, first lap joint section; 5412, second lap joint section; 5413, avoiding groove; 542, second cover body; 5421, elastic piece; 543, first kettle body; 544, second kettle body; 545, third kettle body;

[0065] 60, instant heating assembly;

[0066] 70, water receiving box. DETAILED DESCRIPTION

[0067] Exemplary embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it is understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the present disclosure to those skilled in the art.

[0068] It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises", "comprising", "includes", "including" and "has" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order in which they are described, unless specifically identified as an order dependent step. It is also to be understood that additional or alternative steps can be employed.

[0069] Although the terms first, second, third, and the like can be used herein to describe various elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can be only used to distinguish one element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates otherwise, terms such as "first", "second", and the like are used herein to describe a variety of elements, components, regions, layers and / or sections. Therefore, a first element, component, region, layer or section discussed below can be termed a second element, component, region, layer or section without departing from the teachings of example embodiments.

[0070] For ease of description, spatial relative terms can be used herein to describe the relationship of one element or feature to another element or feature as shown in the figures, such as "inner", "outer", "inner side", "outer side", "under", "below", "above", "upper", and the like. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device is turned over, then an element that is described as "below" or "under" another element or feature would then be oriented "above" or "above" the other element or feature. Therefore, the example term "below" can include both the up and down orientations.

[0071] The utility model provides a kind of brewing kettle, to solve the problem of excessive water when adding water in existing electric kettle. As Figures 1 to 13As shown, the present embodiment also specifically takes the water supply device 1 as an example to introduce the brewing kettle, and at this time, the water supply device 1 comprises the brewing kettle 51 as described in the utility model, of course, in addition, the brewing kettle of the utility model can also be applied to other heating devices, and when applied to other heating devices, the specific design of the brewing kettle 51 and the communication arrangement thereof with the external water source can be referred to the description below of the present embodiment.

[0072] At this time, it needs to be explained that in the present embodiment, the water supply device 1 is a water purification device, that is, a device for producing purified water, mainly used for purifying water and providing healthy drinking water. The water purification device mostly adopts reverse osmosis process, which is a physical method without phase change to desalt and remove salt from salt-containing water under room temperature conditions. The water purification device can be a water purification machine, a water purifier or a pure water machine.

[0073] In terms of overall design, the brewing kettle 51 comprises a kettle body 514 and a liquid level detection device. The inside of the kettle body 514 is provided with a water storage cavity 5142, the top side wall of the water storage cavity 5142 is provided with a water inlet, and the water inlet is provided with a flow guide piece 518, which is used to guide the water flow output by the water inlet to the bottom of the water storage cavity 5142. The liquid level detection device comprises a first liquid level detection piece 516 and a second liquid level detection piece 517. The first liquid level detection piece 516 is arranged at the bottom of the water storage cavity 5142, and is used to detect whether there is liquid in the water storage cavity 5142. The second liquid level detection piece 517 is arranged above the first liquid level detection piece 516, and is used to detect the liquid level of the liquid.

[0074] Specifically, by arranging the liquid level detection device inside the water storage cavity 5142, the volume of the liquid in the water storage cavity 5142 can be effectively detected, thereby ensuring the accuracy of water level detection. By arranging the first liquid level detection piece 516 and the second liquid level detection piece 517 to cooperate in detection, on the one hand, the accuracy of detection can be reduced due to the influence of water droplets, and on the other hand, the detection signals are processed separately, which can realize the phased detection, thereby further improving the accuracy of water level detection.

[0075] Meanwhile, since the electric kettle usually heats the liquid in the water storage cavity 5142 from the bottom, by setting the water inlet at the top side wall of the water storage cavity 5142, on the one hand, it is convenient for the user to directly observe the added amount of liquid, and on the other hand, the water inlet of the kettle body 514 can bypass the heating part, thereby helping to avoid the influence of long-time heating on the water inlet, improving the structural service life of the kettle body 514. Moreover, by setting the flow guide piece 518 at the water inlet, the pure water can be quickly guided to the bottom of the kettle body 514, reducing the splashing of the pure water, thereby avoiding the situation that the water flow mistakenly touches the second liquid level detection piece 517 when the water amount is supplemented, helping to ensure the use effect of the liquid level detection device, thereby improving the accuracy of water amount detection.

[0076] It should be understood that in the present embodiment, the kettle body 514 is in a cylindrical structure as a whole, the inside of the kettle body 514 is provided with a water storage cavity 5142, and the top of the kettle body 514 is provided with an opening. At the same time, the side wall of the water storage cavity 5142 is provided with a water inlet, and the water inlet is arranged close to the top of the water storage cavity 5142, that is, the water inlet is arranged at the top side wall of the water storage cavity 5142, at this time, the water inlet is arranged to face the axis of the water storage cavity 5142, and the arrangement of the flow guide piece 518 can quickly guide the water flow output by the water inlet to the bottom of the water storage cavity 5142.

[0077] As shown in Figure 1 and Figure 2 , the first liquid level detection piece 516 is connected and fixed with the bottom of the kettle body 514, and the probe of the first liquid level detection piece 516 is located in the inside of the water storage cavity 5142, at this time, the first liquid level detection piece 516 can detect whether there is liquid in the water storage cavity 5142. In the present embodiment, the first liquid level detection piece 516 is a liquid sensor, which can detect information such as the existence, flow, temperature, pressure and chemical properties of the liquid by changing parameters such as capacitance, resistance or sound wave. The liquid sensor is a product available on the market, which can be directly purchased and used, and is simple and easy to install.

[0078] In the embodiment, the second liquid level detecting member 517 is located above the second liquid level detecting member 517 for detecting whether the liquid in the water storage cavity 5142 reaches a predetermined volume. When the liquid reaches the predetermined volume, the liquid level is at the same level as the second liquid level detecting member 517 or is lower than the level of the second liquid level detecting member 517, and at this time, the level of the flow guide member 518 is higher than or equal to the level of the second liquid level detecting member 517. In this way, the liquid is always lower than the level of the output channel 5181 when it reaches the predetermined volume, and at this time, under the action of atmospheric pressure and gas internal pressure, the pure water in the water storage cavity 5142 will not flow back into the output channel 5181. Optionally, the second liquid level detecting member 517 is a liquid level sensor, which is a sensor for measuring and monitoring the position of the liquid in the container and can be purchased directly for use. Optionally, the type of liquid level sensor can be selected from float type, pressure type or capacitance type, etc.

[0079] Further, the flow guide member 518 has a first flow channel 51811 and a second flow channel 51812. The first flow channel 51811 has an input end extending in a first direction to the outside of the kettle body 514, and an output end in communication with the second flow channel 51812. The second flow channel 51812 is arranged to extend in a second direction, and the second direction intersects the first direction.

[0080] Specifically, by arranging the first flow channel 51811 extending in the first direction and penetrating through the kettle body 514, the water source outside can be transported to the inside of the water storage cavity 5142. At the same time, the second flow channel 51812 extending in the second direction is arranged, and the second flow channel 51812 is in communication with the first flow channel 51811, so that the water flow can be diverted after entering the water storage cavity 5142 to avoid direct impact on the following cup body, thereby avoiding the situation of splashing, which helps to avoid the situation of accidentally touching the liquid level detecting device, and further ensures the accuracy of water quantity detection.

[0081] It should be understood that the flow guide member 518 is detachably arranged on the kettle body 514. In the embodiment, a mounting hole is formed in the side wall of the kettle body 514, the first flow channel 51811 of the flow guide member 518 extends in the first direction and can penetrate through the mounting hole and communicate with the water source outside. At the same time, the second flow channel 51812 of the flow guide member 518 is arranged in communication with the first flow channel 51811, and the extension direction of the second flow channel 51812, i.e. the second direction, intersects the first direction. At this time, the water flow flowing through the first flow channel 51811 will be diverted under the action of the second flow channel 51812, which helps to slow down the flow rate of the water flow and adjust the flow direction of the water flow. Optionally, the second direction is a vertical direction, at this time, the water flow will flow towards the bottom of the water storage cavity 5142, which can avoid the situation of water flow impacting the following cup body, and further reduce the situation of water flow accidentally touching the second liquid level detecting member 517.

[0082] It should be noted that in the present embodiment, the first flow channel 51811 of the flow guide is connected with the handle 515 of the brewing kettle 51 after passing through the mounting hole, and communicates with the external water source through the handle 515. Of course, in addition thereto, the flow guide 518 can be directly connected with the kettle body 514, and the connection mode includes but is not limited to clamping, snap connection, riveting, screwing, bonding and the like.

[0083] Further, the flow guide 518 has two liquid outlet ends, and the two liquid outlet ends are respectively arranged in the side wall of the water storage cavity 5142.

[0084] Specifically, by arranging two liquid outlet ends, the flow rate and flow velocity of water flow output can be effectively reduced, thereby helping to further reduce the occurrence of water splashing, and at the same time, the two liquid outlet ends are arranged in the inner wall of the water storage cavity 5142, which helps to avoid the situation that pure water is attached to the inner wall of the kettle body 514, thereby reducing the corrosion of the kettle body 514 by pure water.

[0085] It should be understood that, as shown in Figure 4 and Figure 5 In the present embodiment, the first flow channel 51811 communicates with the middle part of the second flow channel 51812, and the first direction is perpendicular to the second direction, at this time, the flow guide 518 is in a T-shaped structure as a whole. The inside of the flow guide 518 is formed with an output channel 5181, which has one input end and two output ends. In the present embodiment, the input end extends to the inside of the handle 515, and the two sides of the input end are provided with wing plates 5186, which are installed on the handle 515 by the fixing members 5184 screwed on the handle 515, so as to realize the connection and fixation of the flow guide 518 and the handle 515, at this time, the flow guide 518 is screwed with the handle 515 and seals the mounting hole, so as to avoid the liquid in the water storage cavity 5142 from flowing out through the mounting hole. Alternatively, the fixing member 5184 is a screw or a bolt. The input end is arranged in communication with the external water source through the handle 515.

[0086] It should be noted that in the embodiment, the handle 515 is ergonomic for the user to conveniently take the brewing pot 51. Meanwhile, the handle 515 comprises a main body 5152 and a decorative piece 5153, wherein the main body 5152 is arranged in connection with the brewing pot 51, and the main body 5152 is screwed with the flow guide 518. The decorative piece 5153 is detachably arranged on the main body 5152 and covers the outside of the main body 5152, so as to be capable of closing the internal space of the handle 515, shielding the screwing part of the main body 5152 and the flow guide 518, etc., and meanwhile, it is also helpful to improve the appearance of the brewing pot 51 and enhance the market competitiveness of the product. Alternatively, the decorative piece 5153 can be arranged as a metal piece with a relatively large friction coefficient, so as to be capable of preventing the brewing pot 51 from slipping off when the user takes it.

[0087] In addition, in the assembling process, the main body 5152 can be connected with the brewing pot 51 first, and then the decorative piece 5153 is installed on the main body 5152 to form the handle 515 for the user to hold, which is convenient to operate and has good overall structural strength.

[0088] Further, the flow guide 518 is provided with a block 5185, and along the first direction, the second flow channel 51812 and the second liquid level detection piece 517 are respectively arranged on opposite sides of the block 5185.

[0089] Specifically, by arranging the block 5185 on the flow guide 518, the second flow channel 51812 and the second liquid level detection piece 517 can be further separated, so as to further avoid the situation that water droplets mistakenly touch the second liquid level detection piece 517. Meanwhile, the arrangement of the block 5185 can also facilitate the plugging of the mounting hole.

[0090] It should be understood that, as shown in Figure 1 and Figure 4 , the block 5185 is arranged between the input end and the output end, at this time, the second flow channel 51812 is located on one side of the block 5185, and the first flow channel 51811 is arranged through the block 5185 and communicates with the second flow channel 51812. Meanwhile, the second liquid level detection piece 517 is arranged on the block 5185 and is arranged on opposite sides of the block 5185 opposite to the second flow channel 51812, that is, the second liquid level detection piece 517 is arranged on the flow guide 518. By such arrangement, on the one hand, it is helpful to improve the convenience of the brewing pot 51 in the assembling process, and on the other hand, it can further increase the distance between the liquid outlet end of the second flow channel 51812 and the second liquid level detection piece 517, so as to effectively reduce the situation that water droplets mistakenly touch the second liquid level detection piece 517.

[0091] Still as shown in Figure 1 and Figure 4As shown, the sealing element 5183 is arranged between the stopper 5185 and the handle 515, and can be clamped between the stopper 5185 and the inner wall of the kettle body 514 and block the mounting hole when the flow guide element 518 is screwed and fixed with the handle 515. Optionally, part of the sealing element 5183 penetrates through the mounting hole and extends to the inside of the handle 515, and the sealing element 5183 and the mounting hole are in interference fit, which helps to further improve the sealing effect and ensure the connection effect of the handle 515 and the kettle body 514. By arranging the sealing element 5183 between the flow guide element 518 and the inner wall of the kettle body 514, the mounting hole can be effectively blocked, thereby realizing the sealed connection of the handle 515 and the kettle body 514, which helps to avoid the pure water in the second pipeline 5151 from flowing out of the mounting hole when the brewing kettle 51 is in use, and improves the stability of the connection of the handle 515 and the kettle body 514. At the same time, it can also effectively reduce the opening of the mounting structure on the kettle body 514, thereby helping to ensure the service life of the structure of the kettle body 514 and the use effect of the brewing kettle 51.

[0092] Further, at least one of the two liquid outlets is provided with a flow guide structure 5182, and the flow guide structure 5182 has a flow guide surface surrounding the liquid outlet and protruding.

[0093] Specifically, by arranging the flow guide structure 5182 on the liquid outlet of the flow guide element 518, the use effect of the flow guide element 518 can be further enhanced, and by limiting the flow guide structure 5182 to have a flow guide surface, the water flow can move along the flow guide surface, thereby further reducing the occurrence of water splashing.

[0094] It should be understood that in the present embodiment, the two liquid outlets of the second pipeline 5151 are each provided with a flow guide structure 5182 for guiding the pure water to the bottom of the water storage cavity 5142, and are arranged in spaced apart relationship with the inner wall of the water storage cavity 5142. In the present embodiment, the flow guide structure 5182 is arranged in the shape of a water droplet, with the tip of the water droplet extending towards the bottom of the water storage cavity 5142. Meanwhile, the flow guide structure 5182 has a flow guide surface surrounding the liquid outlet and protruding, and at this time, the flow guide surface and the end surface of the liquid outlet cooperatively form a flow guide space in the shape of an inverted triangle. Due to the wall attachment effect, the pure water output by the liquid outlet will flow to the bottom of the water storage cavity 5142 under the action of the flow guide space. Meanwhile, the flow guide structure 5182 is arranged in spaced apart relationship with the inner wall of the water storage cavity 5142, which helps to reduce the corrosion of the pure water to the inner wall of the kettle body 514.

[0095] It should be noted that in addition to setting the flow guide structure 5182 to a water drop shape, it can also be set to other structures, such as a prismatic shape, or a triangular shape, or a flow guide column connected to the bottom of the water storage cavity 5142, or a flow guide plate spaced apart from the output end, etc., so as to be able to quickly guide the pure water to the bottom of the water storage cavity 5142. Here, no more restrictions are added.

[0096] Further, the brewing kettle 51 further comprises a cover assembly 54, the cover assembly 54 comprising a first cover body 541, a second cover body 542, and a cup body. The first cover body 541 is detachably arranged at the opening of the kettle body 514. The second cover body 542 is detachably arranged on the first cover body 541, and the second cover body 542 cooperates with the first cover body 541 to jointly seal the opening of the kettle body 514. The cup body is detachably arranged on the first cover body 541, and when the cup body is arranged on the first cover body 541, the cup body is accommodated in the water storage cavity 5142.

[0097] Specifically, by arranging the first cover body 541, the second cover body 542, and the kettle body 514, pure water heating can be achieved. By arranging the first cover body 541, the second cover body 542, the cup body, and the kettle body 514, food or flower tea can be boiled. The arrangement of the cover assembly 54 enables the brewing kettle 51 to achieve multiple combinations and excellent effects of multiple use functions, and has the advantages of easy installation, good use effect, low cost, wide application range, etc.

[0098] It should be understood that, as shown in Figure 6 The cover assembly 54 comprises a first cover body 541, a second cover body 542, and a cup body. The first cover body 541 is arranged in a ring structure and is detachably arranged at the opening at the top of the kettle body 514. At this time, in the vertical direction, the first cover body 541 has a first part and a second part. The first part can extend into the interior of the water storage cavity 5142 and is connected to the inner wall of the water storage cavity 5142. The second part is located outside the kettle body 514 and can be connected to the second cover body 542, thereby achieving sealing of the opening at the top of the kettle body 514 and forming a commonly used kettle structure.

[0099] In this embodiment, the cup body can be arranged in an existing structure and connected to the first cover body 541, so as to be accommodated in the water storage cavity 5142 along with the installation of the first cover body 541, so that the brewing kettle 51 can brew or cook food or flower tea.

[0100] Still as Figure 6As shown, the second cover body 542 can be directly connected with the kettle body 514 to block the top opening of the kettle body 514, thereby forming a commonly used kettle structure. In the embodiment, the top of the second cover body 542 is provided with a taking and placing structure for the user to hold to take and place the second cover body 542. Meanwhile, the second cover body 542 is provided with an elastic member 5421, which can be abutted with the second part of the first cover body 541 to close the opening of the kettle body 514, or directly abutted with the inner wall of the kettle body 514 to close the opening of the kettle body 514. Optionally, the elastic member 5421 is a rubber member.

[0101] It should be noted that the cup body and the first cover body 541 can be provided as an integrated structure or a split structure. When the cup body and the first cover body 541 are a split structure, the cup body can be detachably arranged on the first cover body 541, and the specific connection manner includes but is not limited to clamping, buckling connection, riveting, screwing, lapping, etc.

[0102] Further, the first cover body 541 has a bearing platform, the cup body passes through the first cover body 541 and is lapped on the bearing platform, and / or the first cover body 541 has a avoiding slot 5413, and the cup body has a holding portion which can pass through the avoiding slot 5413 and extend to the outside of the kettle body 514.

[0103] Specifically, by providing the bearing platform, the lapping of the cup body and the first cover body 541 can be achieved, which helps to realize the disassembly and reassembly of the cup cover assembly 54. Meanwhile, the provision of the bearing platform can also be connected with various forms of cup body, thereby helping to improve the applicability of the brewing kettle 51. By providing the avoiding slot 5413, the separate taking and placing of the cup body can be achieved, which can be used quickly during or after heating.

[0104] It should be understood that in the embodiment, the first cover body 541 is provided as a ring structure, and its axial section is generally tapered, as shown in Figure 7 As shown, the first part and the second part are both "L" shaped structures, and the two are connected to form a bearing platform like a ladder. At this time, the bearing platform has a first lapping section 5411 and a second lapping section 5412 arranged horizontally, wherein the first lapping section 5411 is used to carry the cup body and provide a vertical upward force. The second lapping section 5412 has a first bearing surface and a second bearing surface in the vertical direction, wherein the first bearing surface can abut with the top end of the kettle body 514, so that the first cover body 541 can be carried on the kettle body 514. The second bearing surface can be used to carry the cup body, and can also be connected with the second cover body 542.

[0105] As shown in Figure 6As shown, in the embodiment, three can bodies are arranged, and the structures of the three can bodies are different. For the convenience of description, the three can bodies are respectively referred to as a first can body 543, a second can body 544, and a third can body 545. The first can body 543 can be directly overlapped on the first overlapping section 5411 and accommodated in the water storage cavity 5142, so as to be used for tea brewing. In combination with Figure 7 As shown, the second can body 544 can also be directly arranged on the second overlapping section 5412, and at this time, the second can body 544 is provided with a holding part, which has an operation section for holding by a user's hand and a connecting section connected with the second can body 544. The operation section is located outside the kettle body 514, and the connecting section is clamped between the second cover body 542 and the first cover body 541. Optionally, an avoiding groove 5413 is arranged on the top of the first cover body 541, so as to accommodate the connecting section, thereby guaranteeing the cooperation effect of the second cover body 542 and the first cover body 541. The third can body 545 is a filter pressure can body, which specifically includes a filter piece and a pressure rod piece. When the third can body 545 is arranged in the kettle body 514, the brewing kettle 51 is a normal pressure kettle structure, and the third can body 545 has the above-mentioned holding part. By arranging three can bodies with different shapes, the brewing kettle 51 has multiple use modes, which helps to enhance the use effect of the brewing kettle 51.

[0106] It should be noted that, in addition to being arranged as three and having different structures, the can bodies can also be arranged as one or two. The number and shape of the can bodies can be increased or decreased according to the use requirements, and no more limitation is made here.

[0107] The embodiment also relates to a heating device, which comprises a brewing kettle and a base assembly. The brewing kettle is the brewing kettle 51 described above. The brewing kettle 51 is arranged on the base assembly in a detachable manner.

[0108] Compared with the prior art, the liquid heating device has the technical advantages of the brewing kettle described above, and no more description is made here.

[0109] In addition, the embodiment also relates to a water supply equipment 1, as shown in the figure. Figures 8 to 10 As shown, the water supply equipment 1 further comprises a box body 10, a second water tank 12, a filter assembly 30, a first water tank 20, and a brewing assembly 50. The second water tank 12 is arranged on the box body 10. The filter assembly 30 is arranged in the interior of the box body 10, and the water inlet of the filter assembly 30 is communicated with the second water tank 12. The first water tank 20 is arranged in the interior of the box body 10 and communicated with the water outlet of the filter assembly 30. The brewing assembly 50 comprises a supporting seat 52 and a brewing kettle. The brewing kettle is the brewing kettle 51 described above. The brewing kettle 51 is arranged on the supporting seat 52 in a detachable manner, and when the brewing kettle 51 is arranged on the supporting seat 52, the water storage cavity 5142 of the brewing kettle 51 is communicated with the first water tank 20.

[0110] Specifically, the first water tank 20 is used to store the pure water filtered by the filter assembly 30, and the brewing kettle 51 is arranged in communication with the first water tank 20, so that the brewing kettle 51 can obtain a large amount of pure water for brewing. At this time, the brewing kettle 51 with the liquid level detection device can effectively detect the volume of the liquid in the water storage cavity 5142, thereby ensuring the accuracy of water level detection. The first liquid level detection member 516 and the second liquid level detection member 517 are arranged to cooperate to detect, which can reduce the influence of water droplets on the accuracy of detection, and separate processing of the detection signals can realize the stage of detection, thereby further improving the accuracy of water level detection.

[0111] At the same time, since the electric kettle usually heats the liquid in the water storage cavity 5142 from the bottom, the water inlet is arranged on the top side wall of the water storage cavity 5142, so that the water inlet of the kettle body 514 bypasses the heating part, thereby avoiding the influence of long-time heating on the water inlet and improving the structural life of the kettle body 514. Moreover, the flow guide member 518 arranged at the water inlet can quickly guide the pure water to the bottom of the kettle body 514, reduce the splashing of the pure water, thereby avoiding the situation that the water flow touches the second liquid level detection member 517 when the water amount is replenished, and helping to ensure the use effect of the liquid level detection device, thereby improving the accuracy of water amount detection.

[0112] In the embodiment, the box body 10 includes a base 14, a front panel 11, side panels, a back panel and a top panel, and the base 14, the front panel 11, the side panels, the back panel and the top panel enclose a containing cavity, and at this time, the base 14 is arranged below the front panel 11. The containing cavity is used to mount a plurality of internal components such as the second water tank 12, the filter assembly 30 and the water pump. In the embodiment, the box body 10 is made of a hard material, which can be ABS, HIPS, PP, PC or other hard materials, or metal or alloy materials, without specific limitation. At the same time, the box body 10 is arranged in a substantially rectangular shape.

[0113] The second water tank 12 is arranged inside the containing cavity, and is mainly used to provide raw water for the waterway system of the water supply device 1. The second water tank 12 can be fixedly connected with the base 14 or detachably connected with the base 14. Moreover, the second water tank 12 can be connected with an external water inlet pipe to replenish raw water into the second water tank 12, or can be an independent water tank to be free from the restriction of the water pipe. In the embodiment, the second water tank 12 is an independent water tank, which is not connected with any pipe outside, and can be used in any indoor or outdoor place, which is convenient to use.

[0114] In the embodiment, the filter assembly 30 can be provided with multiple filter cartridges, which are communicated through water paths. Alternatively, only one reverse osmosis filter cartridge can be provided. Optionally, a pre-filter cartridge is provided upstream of the reverse osmosis filter cartridge. The pre-filter cartridge can be a PP filter cartridge, an activated carbon filter cartridge, an ultrafiltration filter cartridge, a nanofiltration filter cartridge, or a composite filter cartridge of the above materials. A post-filter cartridge can also be provided downstream of the reverse osmosis filter cartridge. The post-filter cartridge can be an activated carbon filter cartridge.

[0115] In addition, a water pump is arranged between the second water tank 12 and the filter assembly 30. Raw water in the second water tank 12 flows through the filter assembly 30 under the action of the water pump and finally flows into the first water tank 20 to form purified water to meet the purified water demand of the user. In the embodiment, the water pump is a product available on the market, which can be directly purchased and used, thereby reducing the assembly cost.

[0116] It should be further understood that the first water tank 20 is arranged inside the accommodating cavity. The water inlet of the first water tank 20 is communicated with the filter assembly 30 to receive the purified water output by the filter assembly 30. Specifically, the first water tank 20 can be arranged on the base 14 or on the side plate. The first water tank 20 includes a first housing 21 and a liquid level detection assembly 22 arranged on the first housing 21. The liquid level detection assembly 22 is connected with a circuit assembly (not shown in the figure) inside the tank body 10. When the circuit assembly receives the information fed back by the liquid level detection assembly 22 and determines that the purified water in the first housing 21 is at a low liquid level, the water pump is driven to work to filter raw water, thereby supplementing the amount of purified water in the first housing 21. When the circuit assembly determines that the purified water in the first housing 21 is at a high liquid level, the water pump is stopped.

[0117] In the embodiment, the brewing assembly 50 includes a brewing jug and a support seat 52, wherein the support seat 52 is arranged on the front panel 11. The brewing jug is the brewing jug 51 described above. The brewing jug 51 is detachably arranged on the support seat 52. Meanwhile, the water storage cavity 5142 of the brewing jug 51 can be communicated with the water outlet of the first water tank 20 through the support seat 52. The brewing jug 51 is internally provided with a heating assembly (not shown in the figure). Specifically, the front panel 11 has an arc-shaped area 111. When the brewing jug 51 is placed on the support seat 52, the outer wall of the brewing jug 51 is attached to or spaced apart from the arc-shaped area 111. Such an arrangement makes the water supply device 1 more compact and beautiful. Moreover, the movement space of the brewing jug 51 when being taken out or placed can be reduced, thereby providing limitation and guidance for the taking out and placing of the brewing jug 51, reducing the shaking of the brewing jug 51 when being placed and the convenience when being taken out or placed, and ensuring the use effect of the brewing jug 51.

[0118] As Figure 8 and Figure 11As shown, the arc-shaped area 111 of the front panel 11 is provided with a slot 1111, and the support seat 52 is inserted into the slot 1111 and fixedly connected with the front panel 11, and the connection manner includes but is not limited to one or more of the connection manners such as clamping, buckling, riveting, screwing, and bonding. In the embodiment, along the first direction, the front panel 11 has an outer side and an inner side, at this time, the arc-shaped area 111 has the slot 1111 recessed towards the inner side, and meanwhile, the support seat 52 is formed with an insertion part 524 matched with the slot 1111, and the insertion part 524 is connected with the front panel 11 through a bolt. The cooperation of the slot 1111 and the insertion part 524, and the bolt connection of the support seat 52 and the front panel 11, can help to reduce the installation difficulty of the support seat 52 on the front panel 11, and ensure the connection effect of the support seat 52 and the front panel 11, and further ensure that the support seat 52 has good bearing capacity for the brewing kettle 51.

[0119] It should be noted that in the embodiment, the slot 1111 is provided in a square columnar structure, which can on the one hand reduce the processing difficulty of the front panel 11 and the support seat 52, and on the other hand ensure that the front panel 11 has a good contact area for the support seat 52, so that the front panel 11 can provide sufficient support force for the support seat 52, and further help to ensure the support effect of the support seat 52 for the brewing kettle 51. In addition, it can also reduce the shaking of the insertion part 524 in the slot 1111. Of course, in addition thereto, the cross-sectional structure of the slot 1111 can also be provided in other shapes, such as a circular shape, a prismatic shape, or a polygonal shape, and the like, which are not limited here.

[0120] In addition, the slot 1111 is provided on the front panel 11, and the structure of the slot 1111 is changed, which can further enhance the strength of the front panel 11, and further improve the overall structural strength of the box body 10.

[0121] In the embodiment, the bottom of the slot 1111 is provided with a baffle 1114, the middle part of the baffle 1114 is provided with a through hole 1113 communicating the outer side and the inner side, and the inside of the support seat 52 is provided with a cavity. When the support seat 52 is inserted into the front panel 11, one end of the insertion part 524 is connected with the baffle 1114, and at this time, the cavity is communicated with the through hole 1113, and the first pipeline 525 described below can be communicated with the water outlet of the first water tank 20 through the connecting pipe 53. The provision of the baffle 1114 can make the insertion part 524 accurately reach the assembly position, thereby improving the convenience of assembly, and also providing an installation basis for the first fixing hole 1115 described below.

[0122] It needs to be further understood that a plurality of first fixing holes 1115 are formed on the baffle 1114, and the plurality of first fixing holes 1115 are respectively arranged on opposite sides of the through hole 1113 along the horizontal direction. Correspondingly, the second fixing hole 526 is arranged on the insertion part 524, and the second fixing hole 526 is located on opposite sides of the flow passage. The first fixing hole 1115 and the second fixing hole 526 are arranged one by one. At this time, the threaded part can pass through the first fixing hole 1115 and be screwed with the second fixing hole 526, so as to realize the connection and fixation of the support seat 52 and the front panel 11. The structure is simple to operate and convenient to install, and also helps to ensure the connection strength of the support seat 52 and the front panel 11.

[0123] Further, the top of the support seat 52 is provided with a first connecting structure 521, and the bottom of the brewing kettle 51 is provided with a second connecting structure 5131 matched with the first connecting structure 521.

[0124] Specifically, by setting the first connecting structure 521 and the second connecting structure 5131 to cooperate, the positioning and installation of the brewing kettle 51 on the support seat 52 are realized, so that the brewing kettle 51 cannot move along the horizontal direction on the support seat 52. At this time, the brewing kettle 51 can be fixed on the support seat 52 or can rotate around the first connecting structure 521 as the center, which helps to improve the safety of the brewing kettle 51 in use. At the same time, the setting of the first connecting structure 521 and the second connecting structure 5131 can also provide a mounting basis for the electrical connection and water connection of the brewing kettle 51, which helps to ensure the implementability of the brewing kettle 51 in use.

[0125] It needs to be understood that, as shown in Figure 12 The first connecting structure 521 is a cylindrical structure protruding from the top of the support seat 52. Correspondingly, the second connecting structure 5131 is a cylindrical structure arranged on the bottom end face of the brewing kettle 51 and recessed into the brewing kettle 51, and at this time, the axis of the second connecting structure 5131 is on the same straight line as the axis of the brewing kettle 51. When the first connecting structure 521 and the second connecting structure 5131 are connected, the brewing kettle 51 can be rotatably arranged on the support seat 52 with the axis of the first connecting structure 521 as the center. In this embodiment, the first connecting structure 521 has the same structure as the lower coupler in the existing electric kettle, and the inside of the first connecting structure 521 is provided with the first pipeline 525 described below. Correspondingly, the second connecting structure 5131 has the same structure as the upper coupler in the existing electric kettle, and at this time, the inside of the second connecting structure 5131 is provided with the one-way valve 5191 described below. When the first connecting structure 521 and the second connecting structure 5131 are connected, the brewing kettle 51 is electrically connected with the support seat 52 and forms a water connection passage.

[0126] It should be noted that the shape of the first connecting structure 521 can also be square, oval, triangular, pentagonal, hexagonal, diamond, etc. Similarly, the shape of the second connecting structure 5131 includes but is not limited to square, oval, triangular, pentagonal, hexagonal, diamond, etc.

[0127] In addition, the first connecting structure 521 is protruding on the top of the support seat 52, and by changing the structure, the strength of the support seat 52 is further enhanced, thereby further improving the overall structural strength of the support seat 52.

[0128] Further, the first connecting structure 521 is provided with a first pipeline 525, and the first pipeline 525 is in communication with the first water tank 20. The second connecting structure 5131 is provided with a one-way valve 5191, and the one-way valve 5191 is configured to be one-way conducted from the first pipeline 525 to the water storage cavity 5142 when the first connecting structure 521 is docked with the second connecting structure 5131.

[0129] Specifically, by providing the first pipeline 525 on the first connecting structure 521 and the one-way valve 5191 on the second connecting structure 5131, the water storage cavity 5142 of the brewing kettle 51 can be communicated with the first water tank 20 through the one-way valve 5191 and the first pipeline 525, thereby enabling a large amount of pure water to be taken. At this time, the pure water in the first water tank 20 can flow to the water storage cavity 5142 through the first pipeline 525 and the one-way valve 5191 in sequence, and the flow direction of the one-way valve 5191 is from the first water tank 20 to the water storage cavity 5142. When the brewing kettle 51 is taken out, the pure water in the water storage cavity 5142 will not flow outward from the one-way valve 5191, which can ensure that the water in the water storage cavity 5142 will not leak out, and at the same time, cooperate with the heating assembly inside the brewing kettle 51, so that the pure water reaches the required temperature.

[0130] It should be understood that, as Figure 1As shown, the support base 52 has a mounting cavity, and a first pipeline 525 is arranged in the mounting cavity. One end of the first pipeline 525 is communicated with the first water tank 20 through the connecting pipe 53, and the other end of the first pipeline 525 can be inserted into the one-way valve 5191 and enable the one-way valve 5191 to enter an open state, so as to realize the communication between the first pipeline 525 and the water storage cavity 5142. Meanwhile, an electrical connection structure is arranged on the first connecting structure 521, which is connected with the circuit assembly inside the water supply device 1 through the through hole 1113, and then is communicated with an external power supply. When the first connecting structure 521 is docked with the second connecting structure 5131, the electrical connection structure can be electrically connected with the heating assembly, and then provides power supply for the heating assembly. Alternatively, the electrical connection structure has the same internal structure as the lower coupler of the existing electric kettle, and the electrical connection structure is arranged around the first pipeline 525 as the center. At this time, the radial radius of the first connecting structure 521 is greater than the radial radius of the lower coupler of the existing electric kettle.

[0131] As shown in Figure 1 and Figure 2 , the brewing kettle 51 includes a kettle body 514 and a connecting base 519. The kettle body 514 has a water storage cavity 5142 formed inside. The connecting base 519 is connected with the bottom of the kettle body 514 and has an accommodation cavity formed therein. The accommodation cavity has a one-way valve 5191 and a heating assembly arranged inside. The one-way valve 5191 is communicated with the water storage cavity 5142. In this embodiment, the one-way valve 5191 is communicated with the water storage cavity 5142 through a second pipeline 5151 described below. Specifically, the one-way valve 5191 includes a valve body 51911 and a diversion pipe 51912. The valve body 51911 is arranged in a vertical direction to control the flow direction of water flow. Its specific structure can be arranged by referring to the structure of a common one-way valve 5191. Meanwhile, the diversion pipe 51912 is arranged in a horizontal direction, one end of which is communicated with the valve body 51911, and the other end is communicated with the water storage cavity 5142 through the second pipeline 5151. Optionally, the valve body 51911 has a circular tubular structure as a whole. A first end of the valve body 51911 is open to be communicated with the first pipeline 525. A second end of the valve body 51911 is closed. An outlet is formed in the side wall of the valve body 51911 to be communicated with the diversion pipe 51912. The outlet is arranged closer to the second end than the first end of the valve body 51911. The inside of the valve body 51911 is provided with a control structure, which is the control structure of the existing one-way valve 5191, and will not be described in detail here.

[0132] The heating assembly comprises a heating element (not shown in the figure), which is a conventional heating tube structure in this embodiment and is arranged around the bottom of the kettle body 514 with the axis of the kettle body 514 as the center, so as to heat the pure water in the water storage cavity 5142. Of course, the heating element can also be arranged on the side wall of the kettle body 514. When the first connecting structure 521 is connected with the second connecting structure 5131, the electrical connection structure and the electrical connecting element are electrically connected, thereby providing power supply for the heating element.

[0133] It should be noted that the kettle body 514 and the connecting seat 519 are connected and fixed, and the connection and fixation manner includes but is not limited to screw connection, clamping, buckling connection, riveting, bonding, welding and the like.

[0134] In addition, the one-way valve 5191 can be a metal element and can be processed by welding or casting and the like; the one-way valve 5191 can also be a non-metal element, such as plastic, which can be processed by one-step molding through injection molding. In this embodiment, the valve body 51911 and the diversion pipe 51912 are one-piece.

[0135] Further, the brewing kettle 51 has a handle 515 and a second pipeline 5151, the second pipeline 5151 is arranged inside the handle 515, and the liquid inlet end of the second pipeline 5151 is communicated with the first water tank 20, and the liquid outlet end of the second pipeline 5151 is arranged on the top side wall of the water storage cavity 5142.

[0136] Specifically, by arranging the handle 515, the brewing kettle 51 is convenient to take and place, and by arranging the second pipeline 5151 inside the handle 515, the heating element can be bypassed, which helps to avoid the influence of long-time heating on the second pipeline 5151, reduces the possibility of water leakage safety problems such as cracking, improves the structural service life of the brewing kettle 51, and at the same time, the structure is simple, reduces the production process requirement, reduces the production cost demand, has no interference of other structures, enhances the convenience of cleaning of kettle bottom tea scale stains and the like, and improves the use effect of consumers.

[0137] It should be understood that, as Figure 1As shown, the handle 515 is in a cuboid structure as a whole, which helps to reduce the space occupied by the brewing kettle 51, ensures the compactness and beauty of the brewing kettle 51, and also helps to improve the convenience of user operation. In the embodiment, one end of the handle 515 is connected with the kettle body 514, and the other end of the handle 515 is connected with the connecting seat 519. Optionally, the connection between the handle 515 and the kettle body 514 is arranged closer to the top of the kettle body 514 than to the bottom of the kettle body 514. At the same time, a part of the second pipeline 5151 is arranged inside the handle 515 to communicate with the containing cavity, and the part is adapted to the shape of the handle 515, and another part is arranged in the containing cavity and communicates with the diversion pipe 51912. Since the heating element is arranged at the bottom of the kettle body 514, the arrangement of the second pipeline 5151 can bypass the heating element, which helps to avoid the influence of long-time heating on the second pipeline 5151.

[0138] It should be noted that the connection mode of the handle 515 and the kettle body 514, and the connection mode of the handle 515 and the connecting seat 519 can all be screw-fixed, which is simple to operate and convenient to install. In the embodiment, a mounting hole 5143 is formed in the side wall of the kettle body 514, which is used to communicate with the inside of the handle 515, so that the liquid outlet end of the second pipeline 5151 communicates with the flow guide 518. At this time, the mounting hole 5143 is the water inlet of the brewing kettle 51. Correspondingly, a mounting structure is formed on the connecting seat 519 to cooperate with the handle 515, and a communication hole is arranged for the second pipeline 5151 to pass through, so as to ensure that the arrangement of the second pipeline 5151 can be implemented.

[0139] In combination Figure 8 and Figure 9 As shown, a water pump is arranged between the first pipeline 525 and the first shell 21. In the embodiment, the support seat 52 can be arranged at the middle position of the arc-shaped area 111 in the vertical direction. At this time, the pure water in the first shell 21 can enter the water storage cavity 5142 under the action of the water pump. The support seat 52 has a spacing distance from the bottom of the box body 10, which can be used to install the water receiving box 70 and / or the water storage assembly 40. In the embodiment, the support seat 52 is provided with the water receiving box 70, and the water storage cup 41 of the water storage assembly 40 is arranged in the water receiving box 70. At the same time, the instant heating assembly 60 is also arranged on the front panel 11. In the vertical direction, the water receiving box 70, the water storage cup 41, the support seat 52 and the brewing kettle 51 are arranged in sequence. In the horizontal direction, the output nozzle of the instant heating assembly 60 is arranged in a spaced manner with the brewing kettle 51. Such arrangement helps to enrich the use function of the water supply equipment 1 and improve the use effect of the water supply equipment 1. In addition, it also helps to ensure the beauty of the water supply equipment 1.

[0140] It should be noted that the water storage cup 41 can be detachably arranged on the water receiving box 70 and communicated with the first water tank 20 through the one-way valve 5191, at this time, under the action of atmospheric pressure and gas internal pressure, the pure water in the first water tank 20 can flow into the water storage cup 41, so the setting is helpful to increase the storage capacity of the pure water, guarantee the demand of the brewing kettle 51 for the pure water, and the structure is simple and convenient to assemble.

[0141] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A brewing pot, characterized in that, The kettle comprises: a kettle body, an inner part of the kettle body is provided with a water storage cavity, a top side wall of the water storage cavity is provided with a water inlet, and a flow guide member is arranged at the water inlet and used for guiding water flow output by the water inlet to a bottom of the water storage cavity; a liquid level detection device, which comprises: a first liquid level detection member arranged at the bottom of the water storage cavity and used for detecting whether there is liquid in the water storage cavity; a second liquid level detection member arranged above the first liquid level detection member and used for detecting a liquid level of the liquid.

2. The brewing pot according to claim 1, characterized in that The flow guide member has a first flow channel and a second flow channel, the first flow channel has an input end extending to outside of the kettle body in a first direction, and an output end in communication with the second flow channel, the second flow channel is arranged in a second direction, and the second direction intersects the first direction.

3. The brewing pot according to claim 2, characterized in that A stop block is arranged on the flow guide member, and the second flow channel and the second liquid level detection member are arranged on opposite sides of the stop block in the first direction.

4. The brewing pot of claim 1, wherein, The flow guide member has two liquid outlet ends, and the two liquid outlet ends are arranged at intervals with the side wall of the water storage cavity.

5. The brewing pot according to claim 4, characterized in that At least one of the two liquid outlet ends is provided with a flow guide structure, the flow guide structure has a flow guide surface arranged around the liquid outlet end and protruding, and the flow guide surface is used for guiding the water flow to flow towards the bottom of the water storage cavity.

6. The brewing pot according to any one of claims 1-5, characterized in that, A top of the kettle body is provided with an opening, and the brewing kettle further comprises a cover assembly, the cover assembly comprises: a first cover body arranged at the opening of the kettle body in a separable manner; a second cover body arranged on the first cover body in a separable manner, and the second cover body cooperates with the first cover body to jointly seal the opening of the kettle body; a cup body arranged on the first cover body in a separable manner, and the cup body is accommodated in the water storage cavity when the cup body is arranged on the first cover body.

7. The brewing pot according to claim 6, characterized in that The first cover body has a bearing platform, the cup body penetrates through the first cover body and is arranged on the bearing platform in a lapping manner; and / or, the first cover body has a avoiding slot, the cup body has a holding part, and the holding part can penetrate through the avoiding slot and extend to outside of the kettle body.

8. A heating device, characterized by The heating device comprises: a brewing kettle according to any one of claims 1 to 7; a base assembly, and the brewing kettle is arranged on the base assembly in a separable manner.

9. A water supply apparatus characterized by comprising: The kettle comprises: a box body; a second water tank arranged on the box body; a filter assembly arranged in an inner part of the box body, and a water inlet of the filter assembly is in communication with the second water tank; a first water tank arranged in the inner part of the box body and in communication with a water outlet of the filter assembly; a brewing assembly, which comprises a support seat and a brewing kettle, the brewing kettle is according to any one of claims 1 to 7, the brewing kettle is arranged on the support seat in a separable manner, and when the brewing kettle is arranged on the support seat, a water storage cavity of the brewing kettle is in communication with the first water tank.

10. The water supply apparatus according to claim 9, characterized by The top of the support seat is provided with a first connecting structure, and the bottom of the brewing kettle is provided with a second connecting structure matched with the first connecting structure.

11. The water supply apparatus according to claim 10, characterized by A first pipeline is arranged on the first connecting structure and is arranged in communication with the first water tank. A one-way valve is arranged on the second connecting structure and is arranged in communication with the water inlet, and the one-way valve is configured to be one-way conducted from the first pipeline to the water inlet when the first connecting structure is docked with the second connecting structure.

12. The water supply apparatus according to claim 9, characterized by The brewing kettle has a handle and a second pipeline arranged inside the handle, an inlet end of the second pipeline is in communication with the first water tank, and an outlet end of the second pipeline is in communication with the water inlet.

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