Electric kettle for tea bar machine

Abstract

The utility model discloses an electric kettle for a tea bar machine, which comprises a kettle body and a connector arranged at the bottom of the kettle body, a water level detection piece is arranged on the side wall of the kettle body, a water inlet cylinder for feeding water into the kettle body is arranged in the connector, and the electric kettle further comprises an anti-blocking water outlet column with a hollow interior, the two ends of the anti-blocking water outlet column are the water inlet end and the water outlet end respectively, the water inlet end is connected with the water inlet cylinder, and the water outlet end extends upwards in the kettle body and is lower than the water level detection piece. According to the electric kettle, the technical problem that the water inlet of the bottom connector is too low, so that tea stains or tea water foreign matter is likely to block the water inlet is solved, and normal water inflow of the electric kettle is ensured; false triggering of the water level detection piece caused by water flow spraying or splashing to the water level detection piece in the water outlet process of the water outlet end is avoided as much as possible, and stable and accurate detection of the water level detection piece is ensured.

Description

Technical Field

[0001] The present application relates to the technical field of small household appliances, and in particular to an electric kettle for a tea bar machine. Background Art

[0002] A tea bar machine is a small household drinking water appliance that combines the functions of drinking water and making tea. It is very common in family and work life. Most traditional tea bar machines are equipped with a faucet and an electric kettle. In addition to boiling water, the electric kettle can also be equipped with a tea basket on the lid to make tea, which is popular among consumers. However, when the electric kettle needs to be filled with water, the lid on the top needs to be opened, and the water flows in from the upper part of the electric kettle, which makes the water filling operation more cumbersome. In order to make it more convenient to add water, some tea bar machines are set up with a way of letting water in from the center of the bar connector. The water filling port is placed in the middle of the bar connector, and the bottom connector of the electric kettle is provided with a water inlet. When the bottom connector of the electric kettle is placed on the bar connector, water fills the water inlet. However, for the electric kettle with tea making function, tea stains or foreign objects in the tea can easily block the water inlet of the bottom connector, thereby affecting the normal water inlet of the electric kettle, greatly reducing the use experience of the tea bar machine, and, when the water inlet sprays water upwards, it is easy for the water flow to contact the water level detection structure in advance due to splashing, thereby causing the water level detection structure to be falsely triggered, causing the electric kettle to stop water inletting in advance. Utility Model Content

[0003] The present application provides an electric kettle for a tea bar machine to solve at least one of the above technical problems.

[0004] The technical solution adopted in this application is:

[0005] An electric kettle for a tea bar machine comprises a kettle body and a connector installed at the bottom of the kettle body, a water level detection component is installed on the side wall of the kettle body, a water inlet cylinder for filling water into the kettle body is arranged in the connector, the electric kettle also comprises an internal hollow anti-blocking water outlet column, the two ends of the anti-blocking water outlet column are respectively a water inlet end and a water outlet end, the water inlet end is connected to the water inlet cylinder, and the water outlet end extends upward in the kettle body and is lower than the water level detection component.

[0006] The electric kettle for the tea bar machine in this application also has the following additional technical features:

[0007] The water outlet end is provided with a guide plate extending outward along the circumferential direction, and the two guide plates are arranged at intervals along the axial direction of the anti-blocking water outlet column. The anti-blocking water outlet column is provided with a water outlet hole, and the water outlet hole is located between the two guide plates.

[0008] The guide plate as a whole extends in a horizontal direction or gradually tilts downward from the center to the edge, and the plurality of water outlet holes are arranged at intervals along the circumference of the anti-blocking water outlet column.

[0009] At least a part of the water inlet cylinder extends into the kettle body through a avoidance hole arranged at the bottom of the kettle body to form a water inlet connector, and the water inlet end is detachably connected to the water inlet connector.

[0010] A first sealing ring located between the kettle body and the water inlet cylinder is installed in the avoidance hole, and the water inlet end is sleeved on the outer side of the water inlet connector and presses the first sealing ring downwards.

[0011] The first sealing ring includes an annular body, and an upper sealing plate and a lower sealing plate are respectively extended radially outward at both ends of the annular body. The upper sealing plate and the lower sealing plate are respectively located inside and outside the kettle body, and the water inlet end is pressed against the top of the upper sealing plate.

[0012] The water inlet connector is provided with an external thread, the water inlet end is constructed as a sleeve provided with an internal thread, and the anti-blocking water outlet column and the water inlet cylinder are detachably connected by screwing the external thread and the internal thread.

[0013] At least part of the anti-blocking water outlet column extends out of the kettle body through a avoidance hole arranged at the bottom of the kettle body, and is detachably connected to the water inlet cylinder. A second sealing ring located between the kettle body and the anti-blocking water outlet column is installed in the avoidance hole.

[0014] The electric kettle also includes a third sealing ring, which forms a seal between the anti-blocking water outlet column and the water inlet cylinder.

[0015] The third sealing ring includes an annular sealing portion and an annular limiting portion extending downward from the annular sealing portion, the annular limiting portion abuts against the inner side of the water inlet cylinder to form a radial limit, and the inside of the anti-blocking water outlet column presses the annular sealing portion against the top of the water inlet cylinder.

[0016] Due to the adoption of the above technical solution, the technical effects achieved by this application are:

[0017] 1. In the electric kettle for a tea bar machine provided in the present application, the water inlet end of the anti-blocking water outlet column is connected to the water inlet cylinder, and the water outlet end extends upward in the kettle body, so that when water is taken in, the water flows from the water inlet cylinder into the anti-blocking water outlet column and continues to flow upward until it is discharged from the water outlet end at the top of the anti-blocking water outlet column. Therefore, the setting of the anti-blocking water outlet column extends the water inlet path from the original water inlet cylinder to the kettle body upward, solves the technical problem that the water inlet of the bottom connector is easily blocked by tea stains or foreign objects in tea due to the low water inlet, and ensures the normal water inlet of the electric kettle; in addition, the water outlet end is lower than the water level detection part, which avoids the water flow spraying or splashing onto the water level detection part during the water outlet process to cause the water level detection part to be triggered incorrectly, and ensures stable and accurate detection of the water level detection part.

[0018] 2. As a preferred embodiment of the present application, the water outlet end is provided with a guide plate extending outward along the circumferential direction, and the water outlet hole is located between the two guide plates, so that during the water outlet process, the water flow is guided by the guide plate to spray out along a trajectory. Therefore, the water flow can be controlled to stay away from the water level detection component through the trajectory to prevent the water outlet hole from spraying water toward the water level detection component.

[0019] 3. As a preferred embodiment of the present application, the guide piece as a whole extends in the horizontal direction or gradually tilts downward from the center to the edge. When the guide piece as a whole extends in the horizontal direction, the water flows along a horizontal parabola and the water does not flow upward. When the guide piece as a whole tilts downward from the center to the edge, the water flows obliquely downward. The water flow along a horizontal parabola or obliquely downward helps to stay away from the water level detection component and reduce the risk of false triggering of the water level detection component. In addition, multiple water outlets are arranged at intervals along the circumference of the anti-blocking water outlet column, so that under the guidance of the guide piece, water flows out in an umbrella shape at the water outlet, and the water shape is beautiful with high ornamental value.

[0020] 4. As a preferred embodiment of the present application, at least a partial area of ​​the water inlet cylinder extends into the kettle body through the avoidance hole arranged at the bottom of the kettle body to form a water inlet connecting head, so that the anti-blocking water outlet column as a whole can be matched with the water inlet cylinder only in the inner cavity of the kettle body, and the installation is convenient. Moreover, the water inlet end of the anti-blocking water outlet column is detachably connected to the water inlet connecting head, which is convenient for users to regularly remove the anti-blocking water outlet column for cleaning, thereby improving the cleanliness of use and reducing bacterial growth.

[0021] 5. As a preferred embodiment of the present application, a first sealing ring is arranged between the kettle body and the water inlet cylinder, and the water inlet end is sleeved on the outer side of the water inlet connector and presses the first sealing ring downward, which can not only achieve a sealing effect to prevent the kettle body from leaking downward, but also lift the anti-blocking water column upward through the first sealing ring, thereby achieving the purpose of raising the water outlet end and improving the anti-blocking effect.

[0022] 6. As a preferred embodiment of the present application, the third sealing ring forms a seal between the anti-blocking water outlet column and the water inlet cylinder, which helps to prevent the water in the water inlet cylinder from entering the bottom space of the kettle body through the fitting gap between the anti-blocking water outlet column and the water inlet cylinder, thereby ensuring the dryness of the electronic components installed in the bottom space and improving the safety of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0024] Figure 1 A cross-sectional view of an electric kettle for a tea bar machine provided in an embodiment of the present application;

[0025] Figure 2 for Figure 1 A partial magnified view of the structure at A in the middle;

[0026] Figure 3 A schematic diagram of the structure of the anti-blocking water outlet column provided in the embodiment of the present application;

[0027] Figure 4 A cross-sectional view of the anti-blocking water outlet column provided in the embodiment of the present application;

[0028] Figure 5 A schematic diagram of the structure of the water inlet cylinder provided in the embodiment of the present application;

[0029] Figure 6 This is a schematic diagram of the structure of the first sealing ring provided in the embodiment of the present application.

[0030] List of parts and reference numerals:

[0031] 1 pot body;

[0032] 2 connectors;

[0033] 3. Water level detection parts;

[0034] 4 water inlet cylinder, 41 water inlet connector;

[0035] 5 anti-blocking water outlet column, 51 water inlet end, 511 sleeve, 52 water outlet end, 53 guide plate, 54 water outlet hole;

[0036] 6 first sealing ring, 61 annular body, 62 upper sealing sheet, 63 lower sealing sheet;

[0037] 7 a third sealing ring, 71 an annular sealing portion, 72 an annular limiting portion. DETAILED DESCRIPTION

[0038] In order to more clearly illustrate the overall concept of the present application, a detailed description is given below in an illustrative manner in conjunction with the accompanying drawings.

[0039] In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present application is not limited to the specific embodiments disclosed below.

[0040] In addition, in the description of the present application, it should be understood that the terms "upper", "lower", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", "lateral", "longitudinal", etc., indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0041] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0042] In the present application, unless otherwise clearly specified and limited, a first feature "above" or "below" a second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0043] In the embodiment of the present application, an electric kettle for a tea bar machine is provided. For the convenience of explanation and understanding, the following contents provided in the present application are all described based on the illustrated product structure. Of course, those skilled in the art can understand that the above structure is only used as a specific example and schematic description, and cannot constitute a specific limitation on the technical solution provided in the present application.

[0044] like Figures 1 to 6 As shown, the present application provides an electric kettle for a tea bar machine, comprising a kettle body 1 and a connector 2 installed at the bottom of the kettle body 1, a water level detection component 3 is installed on the side wall of the kettle body 1, and a water inlet cylinder 4 for filling water into the kettle body 1 is arranged in the connector 2, the electric kettle also includes an internal hollow anti-blocking water outlet column 5, the two ends of the anti-blocking water outlet column 5 are respectively a water inlet end 51 and a water outlet end 52, the water inlet end 51 is connected to the water inlet cylinder 4, and the water outlet end 52 extends upward in the kettle body 1 and is lower than the water level detection component 3.

[0045] In the electric kettle provided by the present application, a water level detection part 3 is installed on the side wall of the kettle body 1, and a water inlet cylinder 4 for filling water into the kettle body 1 is arranged in the connector 2 to form a bottom water inlet connector. It is only necessary to connect the electric kettle to the bar coupler of the tea bar machine through the connector 2, and then water can be directly poured into the kettle body 1 through the water inlet cylinder 4. In addition, the water inlet end 51 of the anti-blocking water outlet column 5 is connected to the water inlet cylinder 4, and the water outlet end 52 extends upward in the kettle body 1, so that when water is filled in, the water flows from the water inlet cylinder 4 into the anti-blocking water outlet column 5 and continues to flow upward until it is discharged from the water outlet end 52 at the top of the anti-blocking water outlet column 5. Therefore, the setting of the anti-blocking water outlet column 5 extends the water inlet path of the original water inlet cylinder 4 into the kettle body 1 upward, solves the technical problem that the water inlet of the bottom connector is easily blocked by tea stains or foreign matter in the tea due to the water inlet being too low, and ensures the normal water inlet of the electric kettle; in addition, the water outlet end 52 is lower than the water outlet end 52. The water level detection component 3 is prevented as much as possible from being sprayed or splashed onto the water level detection component 3 during the water outlet process 52, thereby preventing the water from spraying or splashing onto the water level detection component 3 and causing the water level detection component 3 to be triggered incorrectly (when adding water to the electric kettle normally, it is usually necessary to add water to the specified water level so that the liquid surface contacts the water level detection component to trigger the water level detection component. However, during the water adding process, the water inlet cylinder sprays water upward, which makes it easy for the water to spray or splash onto the water level detection component, thereby causing the water level detection component to be triggered in advance and starting the procedure of stopping water adding, so that the water added to the electric kettle cannot meet the requirements), ensuring stable and accurate detection of the water level detection component 3. Figure 1 Schematically depicts an embodiment in which the anti-blocking water outlet column 5 extends vertically upward as a whole. In other embodiments, the anti-blocking water outlet column 5 may also extend obliquely upward, zigzag upward, or spirally upward, which is not limited here.

[0046] As a preferred implementation of the present application, Figure 1 , Figure 3 and Figure 4 As shown, the water outlet end 52 is provided with a guide piece 53 extending outward along the circumferential direction, and the two guide pieces 53 are arranged at intervals along the axial direction of the anti-blocking water outlet column 5, and the anti-blocking water outlet column 5 is provided with a water outlet hole 54, and the water outlet hole 54 is located between the two guide pieces 53. It can be understood by those skilled in the art that the water outlet hole 54 is located between the two guide pieces 53, so that during the water outlet process of the water outlet hole 54, the water flow is sprayed out along the trajectory through the guidance of the guide piece 53, and therefore, the water flow can be controlled to stay away from the water level detection member 3 through the trajectory to prevent the water outlet hole 54 from spraying water toward the water level detection member 3.

[0047] As a preferred embodiment of this implementation, Figure 3 and Figure 4As shown, the guide plate 53 extends in the horizontal direction as a whole, and the plurality of water outlet holes 54 are arranged at intervals along the circumference of the anti-blocking water outlet column 5, so that the water flow flows along a flat parabola, and the water flow does not flow upward, which helps to stay away from the water level detection component 3, and reduces the risk of false triggering of the water level detection component 3. In addition, the plurality of water outlet holes 54 are arranged at intervals along the circumference of the anti-blocking water outlet column 5, so that under the guidance of the guide plate 53, the water outlet end 52 discharges water in an umbrella shape, and the water shape is beautiful and has high ornamental value. As an alternative embodiment, the guide plate can also be made to gradually tilt downward from the center to the edge as a whole, so that the water flow sprayed from the water outlet hole flows obliquely downward, which helps the water flow stay away from the water level detection component located above the water outlet end, and reduces the risk of false triggering of the water level detection component.

[0048] Regarding the connection mode of the anti-blocking water outlet column 5 and the water inlet cylinder 4, the following embodiments can be adopted:

[0049] Implementation method 1: Figure 1 , Figure 2 and Figure 5 As shown, at least a part of the water inlet cylinder 4 extends into the kettle body 1 through the avoidance hole provided at the bottom of the kettle body 1 to form a water inlet connector 41, and the water inlet end 51 is detachably connected to the water inlet connector 41. It can be understood by those skilled in the art that by connecting the anti-blocking water outlet column 5 with the water inlet connector 41 extending into the kettle body 1, the anti-blocking water outlet column 5 as a whole only needs to be in the inner cavity of the kettle body 1 to fit in place with the water inlet cylinder 4, which is convenient for installation. Moreover, the water inlet end 51 of the anti-blocking water outlet column 5 is detachably connected to the water inlet connector 41, which is convenient for users to regularly remove the anti-blocking water outlet column 5 for cleaning, thereby improving the cleanliness during use and reducing bacterial growth.

[0050] In this embodiment, regarding the detachable connection between the water inlet end 51 of the anti-blocking water outlet column 5 and the water inlet connector 41, as a preferred embodiment, the water inlet connector 41 is provided with an external thread, and the water inlet end 51 is constructed as a sleeve 511 provided with an internal thread, and the anti-blocking water outlet column 5 and the water inlet cylinder 4 are detachably connected by screwing the external thread and the internal thread, so that the anti-blocking water outlet column 5 and the water inlet cylinder 4 are convenient and quick to disassemble and assemble.

[0051] In other embodiments, the water inlet end 51 of the anti-blocking water outlet column 5 can also be detachably connected to the water inlet connector 41 in other ways, such as plug-in connection, snap-on connection, etc.

[0052] As a preferred embodiment of this implementation, Figure 2 and Figure 6As shown, a first sealing ring 6 located between the kettle body 1 and the water inlet cylinder 4 is installed in the avoidance hole, and the water inlet end 51 is sleeved on the outer side of the water inlet connector 41, and presses the first sealing ring 6 downward. Through the first sealing ring 6, a sealing effect can be achieved to prevent the kettle body 1 from leaking downward, and the anti-blocking water outlet column 5 can also be lifted upward through the first sealing ring 6 to achieve the purpose of raising the water outlet end 52 and improve the anti-blocking effect. In particular, for the aforementioned embodiment in which the anti-blocking water outlet column 5 is threadedly connected to the water inlet connector 41 through the sleeve 511, the pre-tightening effect of screwing the thread can also form a compression on the first sealing ring 6, which helps to improve the sealing effect of the first sealing ring 6.

[0053] Preferably, if Figure 2 and Figure 6 As shown, the first sealing ring 6 comprises an annular body 61, and the two ends of the annular body 61 are respectively provided with an upper sealing sheet 62 and a lower sealing sheet 63 extending radially outward, and the upper sealing sheet 62 and the lower sealing sheet 63 are respectively located on the inner side and the outer side of the kettle body 1, and the water inlet end 51 is pressed against the top of the upper sealing sheet 62. When installing, the first sealing ring 6 is firstly set in the avoidance hole at the bottom of the kettle body 1, and then the edge of the avoidance hole is inserted into the groove formed between the upper sealing sheet 62 and the lower sealing sheet 63, so that the upper sealing sheet 62 and the lower sealing sheet 63 are respectively located on the upper and lower sides of the kettle body 1, and then the anti-blocking water outlet column 5 is pressed against the upper sealing sheet 62 by screwing the thread of the anti-blocking water outlet column 5 and the water inlet cylinder 4, so as to form a reliable seal, and the anti-blocking water outlet column 5 is lifted by the upper sealing sheet 62.

[0054] Embodiment 2: Although not shown in the attached drawings, different from the method in the previous embodiment in which the water inlet cylinder extends into the interior of the kettle body through the water inlet connection part, in this embodiment, at least part of the anti-blocking water outlet column can also extend out of the kettle body through the avoidance hole provided at the bottom of the kettle body, and be detachably connected to the water inlet cylinder, and a second sealing ring located between the kettle body and the anti-blocking water outlet column is installed in the avoidance hole. In other words, in this embodiment, the water inlet cylinder does not need to extend into the interior of the kettle body. During installation, the water inlet end of the anti-blocking water outlet column needs to be extended from the interior of the kettle body through the avoidance hole and then connected to the water inlet cylinder, and the second sealing ring can form a seal between the anti-blocking water outlet column and the bottom wall of the kettle body to prevent water leakage from the inner cavity of the kettle body.

[0055] As a preferred implementation of the present application, Figure 2 As shown, the electric kettle also includes a third sealing ring 7, which forms a seal between the anti-blocking water outlet column 5 and the water inlet cylinder 4, which helps to prevent the water in the water inlet cylinder 4 from entering the bottom space of the kettle body 1 through the matching gap between the anti-blocking water outlet column 5 and the water inlet cylinder 4, thereby ensuring the dryness of the electronic components installed in the bottom space and improving the safety of use.

[0056] In a preferred embodiment, Figure 2 As shown, the third sealing ring 7 includes an annular sealing portion 71 and an annular limiting portion 72 extending downward from the annular sealing portion 71, the annular limiting portion 72 abuts against the inner side of the water inlet cylinder 4 to form a radial limit, and the annular sealing portion 71 is pressed against the top of the water inlet cylinder 4 inside the anti-blocking water outlet column 5. Those skilled in the art can understand that the annular limiting portion 72 abuts against the inner side of the water inlet cylinder 4 to form a radial limit, which helps to ensure that the third sealing ring 7 is reliably installed. Taking the aforementioned embodiment 1 as an example, during installation, it is necessary to first set the third sealing ring 7 on the top of the water inlet cylinder 4, and then install the anti-blocking water outlet column 5. Therefore, the annular limiting portion 72 abuts against the inner side of the water inlet cylinder 4 to form a radial limit, so that during the installation of the anti-blocking water outlet column 5, the third sealing ring 7 will not be radially displaced and deviate, ensuring correct installation and effective sealing. Moreover, when the anti-blocking water outlet column 5 is installed, it presses the annular sealing portion 71 against the top of the water inlet cylinder 4, which helps to ensure the installation stability of the third sealing ring 7 and also helps to improve the sealing effect of the third sealing ring 7.

[0057] Anything not described in this application can be achieved by adopting or drawing on existing technologies.

[0058] The various embodiments in this specification are described in a progressive manner, and the same or similar parts between the various embodiments can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0059] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. An electric kettle for a tea bar machine, comprising a kettle body and a connector installed at the bottom of the kettle body, a water level detection member is installed on the side wall of the kettle body, and a water inlet cylinder for feeding water into the kettle body is arranged in the connector, characterized in that: The electric kettle also includes an internally hollow anti-blocking water outlet column, the two ends of which are a water inlet end and a water outlet end, respectively. The water inlet end is connected to the water inlet cylinder, and the water outlet end extends upward in the kettle body and is lower than the water level detection component.

2. The electric kettle for a tea bar machine according to claim 1, characterized in that: The water outlet end is provided with a guide plate extending outward along the circumferential direction, and the two guide plates are arranged at intervals along the axial direction of the anti-blocking water outlet column. The anti-blocking water outlet column is provided with a water outlet hole, and the water outlet hole is located between the two guide plates.

3. The electric kettle for a tea bar machine according to claim 2, characterized in that: The guide plate as a whole extends in a horizontal direction or gradually tilts downward from the center to the edge, and the plurality of water outlet holes are arranged at intervals along the circumference of the anti-blocking water outlet column.

4. The electric kettle for a tea bar machine according to claim 1, characterized in that: At least a part of the water inlet cylinder extends into the kettle body through a avoidance hole arranged at the bottom of the kettle body to form a water inlet connector, and the water inlet end is detachably connected to the water inlet connector.

5. The electric kettle for a tea bar machine according to claim 4, characterized in that: A first sealing ring located between the kettle body and the water inlet cylinder is installed in the avoidance hole, and the water inlet end is sleeved on the outer side of the water inlet connector and presses the first sealing ring downwards.

6. The electric kettle for a tea bar machine according to claim 5, characterized in that: The first sealing ring includes an annular body, and an upper sealing plate and a lower sealing plate are respectively extended radially outward at both ends of the annular body. The upper sealing plate and the lower sealing plate are respectively located inside and outside the kettle body, and the water inlet end is pressed against the top of the upper sealing plate.

7. The electric kettle for a tea bar machine according to claim 5, characterized in that: The water inlet connector is provided with an external thread, the water inlet end is constructed as a sleeve provided with an internal thread, and the anti-blocking water outlet column and the water inlet cylinder are detachably connected by screwing the external thread and the internal thread.

8. The electric kettle for a tea bar machine according to claim 1, characterized in that: At least part of the anti-blocking water outlet column extends out of the kettle body through a avoidance hole arranged at the bottom of the kettle body, and is detachably connected to the water inlet cylinder. A second sealing ring located between the kettle body and the anti-blocking water outlet column is installed in the avoidance hole.

9. The electric kettle for a tea bar machine according to any one of claims 1 to 8, characterized in that: It also includes a third sealing ring, which forms a seal between the anti-blocking water outlet column and the water inlet cylinder.

10. The electric kettle for a tea bar machine according to claim 9, characterized in that: The third sealing ring includes an annular sealing portion and an annular limiting portion extending downward from the annular sealing portion, the annular limiting portion abuts against the inner side of the water inlet cylinder to form a radial limit, and the inside of the anti-blocking water outlet column presses the annular sealing portion against the top of the water inlet cylinder.

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