Electric kettle with rotary valve flow control

Abstract

The utility model discloses a take rotary valve flow control's electric kettle, including electric kettle main part, electric kettle main part includes electric heating base, the upper surface of electric heating base is provided with main kettle body, the top of main kettle body is provided with the kettle lid, one side of main kettle body is fixed with swan neck spout, and the other side of main kettle body is fixedly installed with handle through mounting screw, through the design flow control mechanism, can when electric kettle main part needs to pour and use when using, when boiling, hand -held flow restrictor knob drives cylindrical valve rotation, and when rotating in the inside of cylindrical valve in closed cavity seat, it is sealed by sealing ring and prevents leakage when rotating adjustment, and when rotating adjustment of cylindrical valve opens the through -hole at the bottom of swan neck spout inside closed cavity seat and the size of water flow, thereby the flow rate is controlled when pouring to outside through swan neck spout conveniently, and the flow rate is stable when pouring, and it is not easy to cause splashing and overflow, and pouring is more accurate and convenient.

Description

Technical Field

[0001] This utility model belongs to the field of electric kettle technology, specifically relating to an electric kettle with a rotary valve for flow control. Background Technology

[0002] Electric kettles have become a basic appliance in modern kitchens, providing a convenient and efficient way to heat water for various purposes, such as preparing hot beverages, quick meals, and other cooking applications.

[0003] In existing electric kettles, the flow rate when pouring water after boiling is determined by the design of the spout and the angle at which the kettle is tilted during pouring. Therefore, it is not convenient to accurately control the water flow rate when pouring by hand. When filling containers with narrow openings, splashing or overflow is likely to occur. Or, when making a certain amount of beverage, it is not convenient to accurately control the pouring, which reduces the accuracy of pouring boiling water and affects the convenience and accuracy of flow control when pouring boiling water. To address this issue, this utility model proposes an electric kettle with a rotary valve for flow control. Utility Model Content

[0004] The purpose of this invention is to provide an electric kettle with a rotary valve for flow control, in order to solve the problems mentioned in the background art, where the flow rate of water is determined by the design of the spout and the angle of the kettle's tilt when pouring, making it inconvenient to accurately control the water flow rate when hand-pouring. Furthermore, it is prone to splashing or overflowing when filling containers with narrow openings, or when preparing a certain amount of beverage, making precise control during pouring difficult and reducing the accuracy of pouring boiling water.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an electric kettle with a rotary valve flow control, comprising a kettle body, the kettle body including an electric heating base, a main kettle body disposed on the upper surface of the electric heating base, a kettle lid disposed on the top of the main kettle body, a gooseneck spout fixed to one side of the main kettle body, and a handle fixedly mounted to the other side of the main kettle body by mounting screws, the end of the handle being integrally formed with a knurled surface, and the electric kettle body also comprising:

[0006] A flow control mechanism, comprising a closed assembly disposed on one side of the bottom of the main body, wherein a rotary adjustment assembly is disposed at the connection between the interior of the closed assembly and the bottom of the electric heating base, and a sealing assembly is disposed at the connection between the top of the rotary adjustment assembly and the interior of the closed assembly.

[0007] A scalding isolation mechanism is provided, and the scalding isolation mechanism includes a scalding isolation component disposed on the inner surface of the handle, a fixing installation component is provided at the connection between the top end of the scalding isolation component and the top end of the handle, and an abutment component is provided at the bottom end of the scalding isolation component.

[0008] Preferably, the sealing component includes a sealing cavity seat fixedly installed at one end of the lower surface of the main body, and the sealing cavity seat is connected to the interior of the main body. A through hole is provided at the connection between the sealing cavity seat and the bottom end of the gooseneck spout.

[0009] Preferably, the rotary adjustment assembly includes a flow limiter knob rotatably connected to one end of the electric heating base. A cylindrical valve is provided at the top of the flow limiter knob, and the top of the cylindrical valve is rotatably connected to the interior of the closed cavity seat. A rotation limiter is provided at the middle position of the outer surface of the flow limiter knob.

[0010] Preferably, the sealing assembly includes sealing rings disposed at both ends of the cylindrical valve, and the ends of the cylindrical valve are sealed and fixed to the interior of the closed cavity seat by the sealing rings.

[0011] Preferably, the anti-scalding isolation component includes an anti-scalding baffle disposed on the inner surface of the handle, the interior of the anti-scalding baffle having a heat insulation cavity, and a silicone pad being fixed to the inner surface of the anti-scalding baffle by screws.

[0012] Preferably, the fixed installation assembly includes an integrally formed inner arc-shaped mounting plate disposed at the top of the anti-scalding baffle, the lower surface of the inner arc-shaped mounting plate is provided with fixing screws, and the inner arc-shaped mounting plate is fixedly connected to the lower surface of the handle by the fixing screws.

[0013] Preferably, the abutting component includes an abutting plate integrally disposed at the bottom end of the anti-scalding baffle, the inner surface of the abutting plate being in contact with the outer surface of the main pot body.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] By designing a flow control mechanism, when the electric kettle needs to be poured, the flow limiter knob can be used to rotate the cylindrical valve while boiling water. The cylindrical valve, positioned inside a closed chamber, is sealed by a sealing ring to prevent leakage during adjustment. Simultaneously, the rotation of the cylindrical valve opens the through-hole inside the closed chamber and at the bottom of the gooseneck spout to the desired water flow rate. This facilitates flow rate control when pouring water through the gooseneck spout, ensuring a stable flow rate and minimizing splashing and overflow. Furthermore, it makes pouring more precise and convenient, improving the ease of flow control and the accuracy of pouring when using the electric kettle for boiling water. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0018] Figure 3 This is a partial cross-sectional view of the inner arc-shaped mounting plate, the anti-scalding baffle, and the handle of this utility model.

[0019] Figure 4 This utility model Figure 3 Enlarged structural diagram of section A;

[0020] Figure 5 This is a partial cross-sectional view of the inner arc-shaped mounting plate, the anti-scalding baffle, and the heat insulation cavity of this utility model.

[0021] In the diagram: 100, Electric kettle body; 101, Main kettle body; 102, Electric heating base; 103, Gooseneck spout; 1031, Sealed cavity seat; 1032, Cylindrical valve; 1033, Sealing ring; 1034, Flow limiter knob; 1035, Rotation limiter; 104, Kettle lid; 105, Handle; 1051, Inner arc mounting plate; 1052, Anti-scalding baffle; 1053, Heat insulation cavity; 1054, Silicone pad; 1055, Abutment plate; 1056, Fixing screw; 106, Knurled surface. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1 to 5 This utility model provides a technical solution: an electric kettle with a rotary valve flow control, including a kettle body 100, an electric heating base 102, a main kettle body 101 on the upper surface of the electric heating base 102, a kettle lid 104 on the top of the main kettle body 101, a gooseneck spout 103 fixed to one side of the main kettle body 101, and a handle 105 fixed to the other side of the main kettle body 101 by mounting screws. The end of the handle 105 is integrally formed with a knurled surface 106. The kettle body 100 also has:

[0024] The flow control mechanism includes a closed component located on one side of the bottom of the main kettle body 101. A rotary adjustment component is provided at the connection between the interior of the closed component and the bottom of the electric heating base 102. A sealing component is provided at the connection between the top of the rotary adjustment component and the interior of the closed component. When the electric kettle body 100 is used to pour water after boiling, the flow control mechanism can adjust the flow of the gooseneck spout 103 for precise pouring. The flow rate is stable during pouring and is less likely to cause splashing or overflow.

[0025] To facilitate the installation and rotational adjustment of the cylindrical valve 1032 via the sealing assembly, in this embodiment, preferably, the sealing assembly includes a sealing cavity seat 1031 fixedly installed at one end of the lower surface of the main body 101, and the sealing cavity seat 1031 is connected to the interior of the main body 101. A through hole is provided at the connection between the sealing cavity seat 1031 and the bottom end of the gooseneck spout 103, so that the cylindrical valve 1032 can be installed inside the sealing cavity seat 1031 and rotated for easy installation and flow regulation.

[0026] To facilitate the opening or closing of the cylindrical valve 1032 via a rotary adjustment assembly, in this embodiment, preferably, the rotary adjustment assembly includes a flow limiter knob 1034 rotatably connected to one end of the electric heating base 102. A cylindrical valve 1032 is mounted on the top of the flow limiter knob 1034, and the top of the cylindrical valve 1032 is rotatably connected to the interior of the closed cavity seat 1031. The flow limiter knob 1034 can be manually adjusted to rotate the cylindrical valve 1032, facilitating its opening or closing and flow regulation. A rotation limiter 1035 is located at the middle of the outer surface of the flow limiter knob 1034, limiting the cylindrical valve 1032 to a maximum rotation angle of 90 degrees during adjustment, achieving complete closure and opening, preventing excessive valve rotation, and ensuring consistent operation.

[0027] In order to facilitate the smooth rotation of the cylindrical valve 1032 and prevent leakage, in this embodiment, preferably, the sealing assembly includes sealing rings 1033 disposed at both ends of the cylindrical valve 1032, and the ends of the cylindrical valve 1032 are sealed and fixed to the inside of the closed cavity seat 1031 by the sealing rings 1033. The closed cavity seat 1031 can be rotated and adjusted inside the cylindrical valve 1032 for easy opening or closing.

[0028] The anti-scalding isolation mechanism includes an anti-scalding isolation component disposed on the inner surface of the handle 105. A fixing installation component is provided at the connection between the top of the anti-scalding isolation component and the top of the handle 105, and an abutment component is provided at the bottom of the anti-scalding isolation component. The anti-scalding isolation mechanism can isolate the hand from the surface of the main body 101 of the electric kettle body 101 when holding the handle 105 after boiling water, so as to prevent burns from contact.

[0029] In order to facilitate the isolation and protection between the inner surface of the handle 105 and the surface of the main body 101 through the anti-scalding isolation component, and to prevent burns, in this embodiment, preferably, the anti-scalding isolation component includes an anti-scalding baffle 1052 disposed on the inner surface of the handle 105, an insulation cavity 1053 formed inside the anti-scalding baffle 1052, and a silicone pad 1054 fixed to the inner surface of the anti-scalding baffle 1052 by screws. When holding the handle 105, the anti-scalding baffle 1052, the insulation cavity 1053 and the silicone pad 1054 can isolate and protect against burns.

[0030] To facilitate the fixed installation of the anti-scalding baffle 1052 using a fixed installation assembly, in this embodiment, preferably, the fixed installation assembly includes an inner arc-shaped mounting plate 1051 integrally disposed at the top of the anti-scalding baffle 1052. The lower surface of the inner arc-shaped mounting plate 1051 is provided with a fixing screw 1056, and the inner arc-shaped mounting plate 1051 is fixedly connected to the lower surface of the handle 105 by the fixing screw 1056. The upper surface of the inner arc-shaped mounting plate 1051 can be closed to contact the inner top rear end of the handle 105, and the fixing screw 1056 can be rotated to fix the inner arc-shaped mounting plate 1051 to the handle 105, thus facilitating fixed installation and use.

[0031] In order to facilitate the support of the bottom end of the anti-scalding baffle 1052 by means of the abutment component, in this embodiment, preferably, the abutment component includes an abutment plate 1055 integrally disposed at the bottom end of the anti-scalding baffle 1052. The inner surface of the abutment plate 1055 is in contact with the outer surface of the main pot body 101. After the anti-scalding baffle 1052 is fixedly installed, the bottom end of the anti-scalding baffle 1052 is supported and abutted against the surface of the main pot body 101 by the abutment plate 1055.

[0032] In this utility model, the main body 101 and the gooseneck spout 103 are made of high-quality stainless steel, which is durable, heat-insulating, and corrosion-resistant, and the handle 105 has a comfortable grip.

[0033] The working principle and usage process of this utility model: When using this electric kettle with rotary valve flow control, first open the kettle lid 104 to fill the inside of the main kettle body 101 with cold water, then close the kettle lid 104 again, and use the electric heating base 102 to heat the main kettle body 101 to boil water. After boiling, hold the handle 105 with the knurled surface 106 to pick up the electric kettle body 100 for use.

[0034] Then, when the electric kettle body 100 needs to be poured, while boiling water, the hand-held flow limiter knob 1034 drives the cylindrical valve 1032 to rotate. When the cylindrical valve 1032 is inside the closed cavity seat 1031, it is sealed by the sealing ring 1033 to prevent leakage during rotation adjustment. When the cylindrical valve 1032 is rotated, the through hole inside the closed cavity seat 1031 and the bottom of the gooseneck spout 103 is opened to the size of the water flow. When the cylindrical valve 1032 is rotated, the rotation limiter 1035 limits the control, and the maximum adjustment angle is 90 degrees to precisely control the cylindrical valve 1032 to be fully open or fully closed. Thus, when it is open, it is convenient to control the flow rate when pouring to the outside through the gooseneck spout 103. The flow rate is stable during pouring and it is not easy to cause splashing and overflow. At the same time, the pouring is more accurate and convenient, improving the convenience of flow control and the accuracy of pouring when using the electric kettle body 100 to pour boiling water.

[0035] Finally, before using the electric kettle body 100, the top of the inner arc-shaped mounting plate 1051 is brought into contact with the inner top of the handle 105, and the fixing screw 1056 is rotated to fix the inner arc-shaped mounting plate 1051 and the anti-scalding baffle 1052. After the anti-scalding baffle 1052 is fixedly installed, the bottom of the abutment plate 1055 contacts the outer surface of the main kettle body 101 for support, thereby fixing the anti-scalding baffle 1052 for anti-scalding isolation. After the electric kettle body 100 boils, if fingers extend into the inside of the handle 105 and grip the handle 105 tightly, they may directly touch the surface of the silicone pad 1054 without notice. The silicone pad 1054 and the heat insulation cavity 1053 provide anti-scalding protection, allowing for safe holding and tilting. This improves the convenience and safety of anti-scalding isolation of the handle 105 when taking the electric kettle body 100 after boiling.

[0036] Although embodiments of the present invention have been shown and described (see the detailed description above), it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A kettle with rotary valve flow control, comprising a kettle body (100), the kettle body (100) comprising an electric heating base (102), the upper surface of the electric heating base (102) being provided with a main kettle body (101), the top end of the main kettle body (101) being provided with a kettle cover (104), one side of the main kettle body (101) being fixed with a swan neck spout (103), the other side of the main kettle body (101) being fixedly installed with a handle (105) through mounting screws, the end of the handle (105) being integrally formed with a knurled surface (106), characterized in that: The electric kettle body (100) is also provided with: A flow control mechanism, and the flow control mechanism includes a closed component disposed on one side of the bottom end of the main pot body (101), wherein a rotation adjustment component is disposed at the connection between the interior of the closed component and the bottom end of the electric heating base (102), and a sealing component is disposed at the connection between the top end of the rotation adjustment component and the interior of the closed component. The anti-scalding isolation mechanism includes an anti-scalding isolation component disposed on the inner surface of the handle (105), a fixed installation component is provided at the connection between the top end of the anti-scalding isolation component and the top end of the handle (105), and an abutment component is provided at the bottom end of the anti-scalding isolation component.

2. The electric kettle with rotary valve flow control according to claim 1, characterized in that: The sealing assembly includes a sealing cavity seat (1031) fixedly installed at one end of the lower surface of the main body (101), and the sealing cavity seat (1031) is connected to the interior of the main body (101). A through hole is provided at the connection between the sealing cavity seat (1031) and the bottom end of the gooseneck spout (103).

3. An electric kettle with rotary valve flow control according to claim 2, characterized in that: The rotary adjustment assembly includes a flow limiter knob (1034) rotatably connected to one end of the electric heating base (102). A cylindrical valve (1032) is provided at the top of the flow limiter knob (1034), and the top of the cylindrical valve (1032) is rotatably connected to the interior of the closed cavity seat (1031). A rotary limiter (1035) is provided at the middle position of the outer surface of the flow limiter knob (1034).

4. An electric kettle with rotary valve flow control according to claim 3, characterized in that: The sealing assembly includes sealing rings (1033) disposed at both ends of the cylindrical valve (1032), and the ends of the cylindrical valve (1032) are sealed and fixed to the interior of the closed cavity seat (1031) by the sealing rings (1033).

5. An electric kettle with rotary valve flow control according to claim 1, characterized in that: The anti-scalding isolation component includes an anti-scalding baffle (1052) disposed on the inner surface of the handle (105), the interior of the anti-scalding baffle (1052) having a heat insulation cavity (1053), and a silicone pad (1054) fixed to the inner surface of the anti-scalding baffle (1052) by screws.

6. An electric kettle with rotary valve flow control according to claim 5, characterized in that: The fixed installation assembly includes an inner arc-shaped mounting plate (1051) integrally set at the top of the anti-scalding baffle (1052). The lower surface of the inner arc-shaped mounting plate (1051) is provided with a fixing screw (1056), and the lower surface of the inner arc-shaped mounting plate (1051) and the handle (105) are fixedly connected by the fixing screw (1056).

7. An electric kettle with rotary valve flow control according to claim 5, characterized in that: The abutting component includes an abutting plate (1055) integrally disposed at the bottom of the anti-scalding baffle (1052), the inner surface of the abutting plate (1055) being in contact with the outer surface of the main pot body (101).

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