Anti-toppling and water-leakage electric kettle

Abstract

The utility model relates to domestic appliance technical field, especially point to a kind of anti-toppling water-leaking electric kettle, including kettle body, the inner cavity is formed in kettle body, and water outlet nozzle is equipped on kettle body, and water outlet nozzle and inner cavity between are equipped with water outlet passage;Kettle lid, the kettle lid is installed on kettle body, and sealing ring one is equipped between kettle lid and kettle body, and movable kettle lid is equipped with lever, and lever is fixed with water sealing element, and water sealing element and water outlet passage are correspondingly set for opening or closing water outlet passage.Initial form, water sealing element closes water outlet passage, and sealing ring one is equipped between kettle lid and kettle body, when kettle body is toppling, water in kettle cannot flow out, and it is safe to use, when needing to water, by pressing lever, water sealing element is raised to open water outlet passage, at this moment, the water in kettle can be poured out by water outlet nozzle after water outlet passage;Wherein, lever is set on kettle lid, its structure is simple, and it is easy to assemble, and it is not easy to initial user mistake touch, and it is safer to use.

Description

Technical Field

[0001] This utility model relates to the field of household appliance technology, and specifically to an electric kettle that is resistant to tipping and leaking. Background Technology

[0002] Currently, existing electric kettles have poor safety. When tilted, the water inside the kettle is prone to overflow, which can easily lead to scalding and other accidents. They cannot meet people's needs for safety and scalding prevention in electric kettles.

[0003] Utility model patent CN204049258U discloses an electric kettle. This prior art includes a safety valve and a water outlet valve, ensuring the safety of the electric kettle. However, this prior art still has structural shortcomings. Its water outlet button is located on the handle, and the water outlet button and the water outlet valve are connected by a transmission structure and a reset structure. This transmission structure and reset structure are located at the connection between the handle and the kettle body, resulting in a complex structure, inconvenient assembly, and high assembly costs. Furthermore, placing the water outlet button on the handle makes it easy to accidentally press, which is unsafe to use.

[0004] Therefore, there is room for improvement and development in existing technologies. Utility Model Content

[0005] To address the problems of existing technologies, this utility model proposes an anti-tipping and leak-proof electric kettle with a rocker arm mounted on the lid. Its structure is simple, easy to assemble, and less likely to be accidentally touched by novice users, making it safer to use.

[0006] To achieve the above objectives, the technical solution applied in this utility model is as follows: An anti-tipping and leak-proof electric kettle includes a kettle body with an inner cavity formed inside, a spout on the kettle body, and a water outlet channel between the spout and the inner cavity; a kettle lid, which is installed on the kettle body, with a sealing ring between the kettle lid and the kettle body, and a movable lever on the kettle lid with a water sealing component fixed on the lever. The water sealing component is configured to open or close the water outlet channel.

[0007] According to the above scheme, the middle part of the rocker arm is hinged to the lid of the kettle via a pivot, the first end of the rocker arm is fixedly connected to the water sealing component, and the second end of the rocker arm is formed with a pressing part.

[0008] According to the above scheme, the first end of the rocker arm is located inside the lid, the second end of the rocker arm is located outside the lid, and the lid is provided with a stroke gap corresponding to the pressing part.

[0009] According to the above scheme, a spring is provided between the first end of the rocker arm and the inner wall of the lid.

[0010] According to the above scheme, the kettle lid is provided with a steam outlet, a steam channel one, and a steam inlet. The steam channel one connects the steam outlet and the steam inlet, and the steam inlet connects to the inner cavity. The steam channel one is provided with a valve core assembly for opening or closing the steam inlet. A base is fixed on the bottom of the kettle body, and a temperature control switch is provided in the base. A steam channel two is provided between the temperature control switch and the steam channel one. A power switch corresponding to the temperature control switch is provided on the kettle body.

[0011] According to the above scheme, the steam channel is vertically arranged, and the valve core assembly is located inside the steam channel. A steam outlet gap is formed between the valve core assembly and the inner wall of the steam channel. The valve core assembly includes a steel ball and an installation component. The upper end of the installation component is provided with a limiting hole, and the steel ball is installed in the limiting hole. The lower end of the installation component is provided with a steam sealing component, which is configured to open or close the steam inlet corresponding to the steam inlet.

[0012] According to the above scheme, a steam guiding channel is provided between steam channel one and steam channel two.

[0013] According to the above scheme, a handle is fixed on the kettle body, and the second steam channel is located between the inner wall of the handle and the outer wall of the kettle body.

[0014] According to the above scheme, a sealing ring 2 is provided between the steam guide channel and the steam channel 2.

[0015] According to the above scheme, a locking component is provided between the lid and the body of the kettle. The locking component includes a locking button on the lid and a locking groove on the body of the kettle. The locking button is movably disposed on the lid. A spring is provided between the locking button and the lid. The locking button is provided with a locking buckle. The locking buckle and the locking groove cooperate to lock the kettle in place.

[0016] The beneficial effects of this utility model are: This invention is designed such that, in its initial state, the water-sealing component closes the water outlet channel, and a sealing ring is provided between the lid and the body of the kettle. When the kettle is tilted, the water inside cannot flow out, ensuring safe use. When water needs to be dispensed, the water-sealing component is lifted by pressing the lever to open the water outlet channel. At this time, the water inside the kettle can be poured out through the outlet channel and then through the spout. The lever is placed on the lid, which has a simple structure, is easy to assemble, and is less likely to be accidentally touched by novice users, making it safer to use. Attached Figure Description

[0017] Fig. 1 This is a schematic diagram of the overall design of this utility model; Fig. 2 This is an overall sectional view of the present invention; Fig. 3 This is a schematic diagram of the valve core assembly of this utility model.

[0018] In the picture: 1. Kettle body; 10. Inner cavity; 11. Spout; 12. Handle; 13. Power switch; 14. Steam channel two; 15. Water outlet channel; 2. Kettle lid; 20. Steam channel one; 21. Steam outlet; 22. Locking button; 23. Rocker arm; 24. Water sealing component; 25. Lock; 26. Steam guide channel; 27. Sealing ring one; 28. Sealing ring two; 29. ​​Rotating shaft; 210. Pressing part; 211. Stroke clearance; 212. Spring one; 3. Base; 31. Temperature control switch; 4. Valve core assembly; 41. Steel ball; 42. Limiting hole; 43. Mounting component; 44. Steam sealing component. Detailed Implementation

[0019] The technical solution of this utility model will be described below with reference to the accompanying drawings and embodiments.

[0020] like Figs. 1 to 3 As shown, the electric kettle of this utility model with anti-tipping and leak-proof design includes a kettle body 1, an inner cavity 10 formed inside the kettle body 1, a water outlet 11 on the kettle body 1, and a water outlet channel 15 between the water outlet 11 and the inner cavity 10; a kettle lid 2, which is installed on the kettle body 1, and a sealing ring 27 is provided between the kettle lid 2 and the kettle body 1. A rocker arm 23 is movably provided on the kettle lid 2, and a water sealing element 24 is fixed on the rocker arm 23. The water sealing element 24 is correspondingly arranged with the water outlet channel 15 to open or close the water outlet channel 15. With this configuration, in the initial state, the water seal 24 closes the water outlet channel 15, and a sealing ring 27 is provided between the lid 2 and the body 1. When the body is tilted, the water inside the pot cannot flow out, ensuring safe use. When water needs to be dispensed, the water seal 24 is lifted by pressing the lever 23 to open the water outlet channel 15. At this time, the water inside the pot can be poured out through the water outlet channel 15 and then through the spout 11. The lever 23 is set on the lid 2, which has a simple structure, is easy to assemble, and is less likely to be accidentally touched by first-time users, making it safer to use.

[0021] The sealing ring 27 is fixed to the lid 2, and the opening of the body 1 is provided with an opening that abuts against the sealing ring 27 for sealing; the water sealing component 24 is preferably a sealing gasket, which has a simple structure and low cost.

[0022] Furthermore, the middle part of the rocker arm 23 is hinged to the lid 2 via a pivot 29. The first end of the rocker arm 23 is fixedly connected to the water-sealing component 24, and the second end of the rocker arm 23 has a pressing part 210. With this configuration, the middle part of the rocker arm 23 is hinged to the lid 2, so that the water-sealing component 24 at the first end and the pressing part 210 at the second end of the rocker arm 23 form a lever. When the pressing part 210 is activated, the rocker arm 23 rotates around the axis of the pivot 29, thereby driving the water-sealing component 24 to move and opening or closing the water outlet channel 15.

[0023] Furthermore, the first end of the rocker arm 23 is located inside the lid 2, and the second end of the rocker arm 23 is located outside the lid 2. The lid 2 is provided with a stroke gap 211 corresponding to the pressing part 210. With this configuration, by providing a stroke gap 211 on the lid 2, the movement stroke of the pressing part 210 can be limited, thereby limiting the opening stroke of the sealing element 24.

[0024] Furthermore, a spring 212 is provided between the first end of the rocker arm 23 and the inner wall of the lid 2. With this configuration, in its initial state, the spring force of the spring 212 pushes the first end of the rocker arm 23 to close the water outlet channel 15, causing the sealing element 24 to close. When the rocker arm 23 is pressed, causing the sealing element 24 to open the water outlet channel 15, the spring 213 is compressed. After the water is poured out, releasing the rocker arm 23 allows the sealing element 24 to reset under the rebound force of the spring 212, thus closing the water outlet channel 15 again. This makes operation more convenient, and the sealing effect is better under the action of the spring 212.

[0025] Furthermore, the lid 2 is provided with a steam outlet 21, a steam channel 20, and a steam inlet 213. The steam channel 20 connects the steam outlet 21 and the steam inlet 213, and the steam inlet 213 connects to the inner cavity 10. The steam channel 20 is provided with a valve core assembly 4 for opening or closing the steam inlet 213. A base 3 is fixed on the bottom of the kettle body 1. A temperature control switch 31 is provided in the base 3. A second steam channel 14 is provided between the temperature control switch 31 and the steam channel 20. A power switch 13 corresponding to the temperature control switch 31 is provided on the kettle body 1. With this setup, in the initial state, the valve core assembly 4 closes the steam inlet 213. When the steam generated during the boiling process pushes the valve core assembly 4 to move and open the steam inlet 213, the steam can be discharged from the steam outlet 21, preventing excessive pressure inside the kettle and ensuring the safety of the electric kettle. When the water boils, there is a lot of steam. While the steam is discharged from the steam outlet 21, it also flows through the second steam channel 14 to the temperature control switch 31. The temperature control switch 31 can detect the temperature of the steam. When the steam reaches the preset value, the temperature control switch 31 trips, the power switch 13 pops up, and the electric kettle stops heating.

[0026] A grille is provided inside the steam outlet 21 to limit the valve core assembly 4 within the steam passage 20.

[0027] Furthermore, the steam channel 20 is vertically arranged, and the valve core assembly 4 is movably positioned within the steam channel 20, forming a steam outlet gap between the valve core assembly 4 and the inner wall of the steam channel 20. The valve core assembly 4 includes a steel ball 41 and a mounting component 43. The upper end of the mounting component 43 is provided with a limiting hole 42, and the steel ball 41 is installed in the limiting hole 42. The lower end of the mounting component 43 is provided with a steam sealing component 44, which is correspondingly arranged with the steam inlet 213 to open or close the steam inlet 213. With this arrangement, the valve core assembly 4 has a simple structure and low cost. In its initial state, the weight of the steel ball 41 causes the mounting component 43 to drive the steam sealing component 44 to block the steam inlet 213. When steam is generated by heating, the steam sealing component 44 pushes the valve core assembly 4 to move upward as a whole, and the steam can flow through the steam outlet gap to the steam outlet 21 and the steam channel 14.

[0028] When the kettle body is tilted, the steel ball 41 rolls and drives the valve core assembly 4 to close the steam inlet 213, which plays a role in sealing the water source. To ensure the reliability of the valve core assembly 4 in closing the steam inlet 213, an elastic element can be added between the steel ball 41 and the inner wall of the steam channel 20. Under the elastic force of the elastic element, the valve core assembly 4 is pushed to close the steam inlet 213.

[0029] Furthermore, a steam guide channel 26 is provided between the steam channel 1 20 and the steam channel 2 14. With this arrangement, the amount of steam generated during the water boiling process is small, so it can be discharged first from the steam outlet 21. When the water boils, the amount of steam is large, and while it is discharged from the steam outlet 21, it is also guided through the steam guide channel 26 to the steam channel 2 14, and then flows to the temperature control switch 31.

[0030] Furthermore, a handle 12 is fixed to the kettle body 1, and a second steam channel 14 is located between the inner wall of the handle 12 and the outer wall of the kettle body 1. This arrangement makes the second steam channel 14 more reliably fixed.

[0031] Furthermore, a sealing ring 28 is provided between the steam guide channel 26 and the steam channel 24. This arrangement prevents steam from leaking out from the connection between the steam guide channel 26 and the steam channel 24.

[0032] Furthermore, a locking assembly is provided between the lid 2 and the body 1. The locking assembly includes a locking button 22 on the lid 2 and a locking groove on the body 1. The locking button 22 is movably mounted on the lid 2, and a second spring is provided between the locking button 22 and the lid 2. The locking button 22 has a locking buckle 25, which engages with the locking groove. With this configuration, when opening the lid 2, pressing the locking button 22 compresses the second spring (not shown in the figure), causing the locking buckle 25 to retract and disengage from the locking groove (not shown in the figure), thus opening the lid 2. During assembly, pressing the locking button 22 compresses the second spring (not shown in the figure), causing the locking buckle 25 to retract and create assembly space. When the locking buckle 25 aligns with the locking groove, releasing the locking button 22 causes the locking buckle 25 to engage with the locking groove under the action of the second spring.

[0033] The electric kettle may include, but is not limited to, plastic kettles, glass kettles, stainless steel kettles, double-walled kettles, and electronic kettles.

[0034] The embodiments of the present utility model have been described above with reference to the accompanying drawings. However, the present utility model is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the present utility model without departing from the spirit and scope of the claims. All of these forms are within the scope of protection of the present utility model.

Claims

1. An electric kettle designed to prevent tipping and leakage, characterized in that, include: The kettle body (1) has an inner cavity (10) formed inside it. The kettle body (1) is provided with a spout (11) and a water outlet channel (15) is provided between the spout (11) and the inner cavity (10). The lid (2) is installed on the body (1). A sealing ring (27) is provided between the lid (2) and the body (1). A rocker arm (23) is movably provided on the lid (2). A water sealing component (24) is fixed on the rocker arm (23). The water sealing component (24) is correspondingly provided with the water outlet channel (15) for opening or closing the water outlet channel (15).

2. The anti-tipping and leak-proof electric kettle according to claim 1, characterized in that: The middle part of the rocker arm (23) is hinged to the lid (2) via a pivot (29). The first end of the rocker arm (23) is fixedly connected to the water sealing component (24), and the second end of the rocker arm (23) is formed with a pressing part (210).

3. The anti-tipping and leak-proof electric kettle according to claim 2, characterized in that: The first end of the rocker arm (23) is located inside the lid (2), and the second end of the rocker arm (23) is located outside the lid (2). The lid (2) is provided with a stroke gap (211) corresponding to the pressing part (210).

4. An electric kettle with anti-tipping and leak-proof design according to claim 3, characterized in that: A spring (212) is provided between the first end of the rocker arm (23) and the inner wall of the lid (2).

5. An electric kettle with anti-tipping and leak-proof design according to claim 2, characterized in that: The lid (2) is provided with a steam outlet (21), a steam channel one (20) and a steam inlet (213). The steam channel one (20) connects the steam outlet (21) and the steam inlet (213). The steam inlet (213) connects the inner cavity (10). The steam channel one (20) is provided with a valve core assembly (4) for opening or closing the steam inlet (213). The bottom of the kettle body (1) is fixed with a base (3). The base (3) is provided with a temperature control switch (31). A steam channel two (14) is provided between the temperature control switch (31) and the steam channel one (20). The kettle body (1) is provided with a power switch (13) corresponding to the temperature control switch (31).

6. An electric kettle with anti-tipping and leak-proof design according to claim 5, characterized in that: The steam passage (20) is vertically arranged, and the valve core assembly (4) is located in the steam passage (20) and can move up and down. A steam outlet gap is formed between the valve core assembly (4) and the inner wall of the steam passage (20). The valve core assembly (4) includes a steel ball (41) and a mounting part (43). The upper end of the mounting part (43) is provided with a limiting hole (42). The steel ball (41) is installed in the limiting hole (42). The lower end of the mounting part (43) is provided with a steam sealing part (44). The steam sealing part (44) is correspondingly arranged with the steam inlet (213) to open or close the steam inlet (213).

7. An electric kettle with anti-tipping and leak-proof design according to claim 5, characterized in that: A steam guide channel (26) is provided between steam channel one (20) and steam channel two (14).

8. An electric kettle with anti-tipping and leak-proof design according to claim 5, characterized in that: A handle (12) is fixed on the kettle body (1), and the second steam channel (14) is located between the inner wall of the handle (12) and the outer wall of the kettle body (1).

9. An electric kettle with anti-tipping and leak-proof design according to claim 7, characterized in that: A sealing ring 2 (28) is provided between the steam guide channel (26) and the steam channel 2 (14).

10. An electric kettle with anti-tipping and leak-proof design according to claim 2, characterized in that: A locking assembly is provided between the lid (2) and the body (1). The locking assembly includes a locking button (22) on the lid (2) and a locking groove on the body (1). The locking button (22) is movably disposed on the lid (2). A spring is provided between the locking button (22) and the lid (2). A buckle (25) is provided on the locking button (22). The buckle (25) and the locking groove cooperate to lock the lid.

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