Electric kettle lid mechanism capable of directly injecting water
By designing a bottle lid mechanism for automatic water injection, and using magnets and liquid level sensors to realize automatic water injection and water level detection of electric kettles, the problem of inconvenient water injection in existing electric kettles is solved, and the user experience and safety are improved.
Patent Information
- Application Number
- CN202421083429.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-17
AI Technical Summary
The existing electric kettle needs to be manually opened and closed when filling water, which is inconvenient and inhumane.
A pot cover mechanism including a chassis, cover plate, steel shaft, transparent water injection cover, magnet and detection mechanism is designed. The transparent water injection cover is in contact with the cover plate through a magnet. The liquid level sensor and controller are used to detect the water level and remind the user to close the faucet. , realize automatic water injection and water level detection.
It realizes automatic water injection of electric kettle, making it more convenient to use, and prevents water from overflowing through liquid level sensors, improving user experience and safety.
Smart Images
Figure CN222265060U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a kettle cover, in particular to a kettle cover mechanism capable of directly filling water into an electric hot water kettle. Background Art
[0002] An electric kettle is an electrical appliance used to heat water. With the development of technology, there are more and more types of electric kettles, such as whistle-type electric kettles, anti-dry-burning whistle electric kettles, plastic electric kettles, etc.
[0003] When filling water into most electric kettles, you need to open the lid, then put the electric kettle under the faucet, fill it with water, and close the lid after it is filled with water. Each time you fill water, you need to manually open and close the lid, which is inconvenient and not user-friendly. Utility Model Content
[0004] In order to overcome the disadvantage that the kettle lid needs to be opened and closed manually each time water is poured, which is inconvenient to use, the utility model provides a kettle lid mechanism for an electric water kettle that can be directly poured with water.
[0005] Technical solution: A kettle lid mechanism for an electric water-filled kettle that can be directly filled with water comprises a chassis, a cover plate, a steel shaft, a transparent water-filling cover, a first magnet, a second magnet and a detection mechanism. The top of the chassis is connected with the cover plate, the chassis and the cover plate are combined into a complete kettle lid, a circular hole is opened in the middle of the chassis, water is injected into the electric water-filled kettle through the circular hole, the middle of the cover plate is conical, the position of the cone in the middle of the cover plate is located in the circular hole, the bottom of the chassis is rotatably connected with a steel shaft, a transparent water-filling cover for sealing the circular hole is connected to the steel shaft, the transparent water-filling cover is in contact with the bottom of the cover plate, the transparent water-filling cover is connected with a first magnet, the chassis is connected with a second magnet, the second magnet and the first magnet repel each other, so that the transparent water-filling cover can always be in contact with the bottom of the cover plate, and the detection mechanism is used to detect the water level in the electric water-filled kettle.
[0006] In one embodiment, the detection mechanism includes a liquid level sensor, a warning light and a controller. The bottom of the chassis is connected to a liquid level sensor for detecting the water level in the electric kettle, the top of the cover is connected to a warning light, and the top of the chassis is connected to a controller. The controller is located inside the cover, and the liquid level sensor and the warning light are electrically connected to the controller.
[0007] In one of the embodiments, it also includes an elastic silicone ring, the top of the transparent water filling cover is connected to the elastic silicone ring, the elastic silicone ring is connected to the chassis, and the second magnet is located in the elastic silicone ring.
[0008] In one of the embodiments, a sealing ring is further included. The sealing ring is connected to the conical position in the middle of the cover plate, and the bottom of the sealing ring is in contact with the top of the transparent water injection cover.
[0009] In one of the embodiments, a buffer ring is further included. The bottom of the chassis is connected to the buffer ring, and the bottom of the buffer ring is in contact with the top of the transparent water filling cover.
[0010] Beneficial effects of the utility model: 1. The utility model places the electric kettle under the faucet, aligns the water outlet of the faucet with the circular hole in the middle of the chassis, and water pushes the transparent water filling cover to rotate downward. Water is injected into the electric kettle through the circular hole, and water is directly injected, which is more convenient to use.
[0011] 2. The water level in the electric kettle can be detected by the liquid level sensor. When the water level detected by the liquid level sensor reaches the rated value in the controller, the controller controls the prompt light to light up, reminding people that there is enough water in the electric kettle and they need to turn off the faucet in time to avoid water overflowing from the electric kettle. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0013] Figure 2 It is a cross-sectional view of the chassis and cover plate of the utility model.
[0014] Figure 3 It is a three-dimensional structural schematic diagram of the transparent water filling cover, magnet one and magnet two of the utility model.
[0015] Figure 4 It is a three-dimensional structural schematic diagram of the liquid level sensor and the buffer ring of the utility model.
[0016] The numbers in the figure are as follows: 1: chassis, 2: cover plate, 3: steel shaft, 4: transparent water filling cover, 5: magnet one, 6: magnet two, 7: liquid level sensor, 8: warning light, 9: controller, 10: elastic silicone ring, 11: sealing ring, 12: buffer ring. DETAILED DESCRIPTION
[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0018] like Figure 1-Figure 4As shown, a kettle cover mechanism for an electric water-filled kettle capable of being directly filled with water comprises a chassis 1, a cover plate 2, a steel shaft 3, a transparent water-filling cover 4, a magnet 1 5, a magnet 2 6 and a detection mechanism. The top of the chassis 1 is connected with the cover plate 2 by threads, the chassis 1 and the cover plate 2 are combined into a complete kettle cover, a circular hole is opened in the middle of the chassis 1, water is injected into the electric water-filled kettle through the circular hole, the middle of the cover plate 2 is conical, the position of the conical shape in the middle of the cover plate 2 is located in the circular hole, the bottom right side of the chassis 1 is rotatably connected with the steel shaft 3, the transparent water-filling cover 4 is connected to the steel shaft 3, the transparent water-filling cover 4 is in contact with the bottom of the cover plate 2, the top right side of the transparent water-filling cover 4 is connected with a magnet 1 5, the bottom right side of the chassis 1 is connected with a magnet 2 6, the magnet 2 6 and the magnet 1 5 repel each other, and the detection mechanism is used for detecting the water level in the electric water-filled kettle.
[0019] like Figure 1 , Figure 2 and Figure 4 As shown, the detection mechanism includes a liquid level sensor 7, a warning light 8 and a controller 9. The liquid level sensor 7 is connected to the left side of the bottom of the chassis 1, the warning light 8 is connected to the left side of the top of the cover 2, and the controller 9 is connected to the right side of the top of the chassis 1. The controller 9 is located inside the cover 2, and the liquid level sensor 7 and the warning light 8 are both electrically connected to the controller 9.
[0020] like Figure 2 As shown, it also includes an elastic silicone ring 10, the elastic silicone ring 10 is connected to the right side of the top of the transparent water injection cover 4, the elastic silicone ring 10 is connected to the right side of the bottom of the chassis 1, and the magnet 2 6 is located in the elastic silicone ring 10.
[0021] like Figure 1 and Figure 2 As shown, a sealing ring 11 is also included. The sealing ring 11 is connected to the conical position in the middle of the cover plate 2, and the bottom of the sealing ring 11 is in contact with the top of the transparent water injection cover 4.
[0022] like Figure 2 and Figure 4 As shown, a buffer ring 12 is also included. The buffer ring 12 is connected to the middle of the bottom of the chassis 1, and the bottom of the buffer ring 12 is in contact with the top of the transparent water injection cover 4.
[0023] The chassis 1 and the cover plate 2 are combined into a complete kettle cover, which can be covered on the electric kettle. The liquid level sensor 7 is located in the electric kettle. When the electric kettle needs to be filled with water, the electric kettle can be placed under the faucet, the water outlet of the faucet is aligned with the circular hole in the middle of the chassis 1, the faucet is turned on, and water falls on the transparent water filling cover 4. The weight of the water is greater than the repulsive force between the magnet 1 5 and the magnet 2 6, so the water can push the transparent water filling cover 4 to rotate downward, and the water is injected into the electric kettle through the circular hole. Water is directly injected, which is more convenient to use. The elastic silicone ring 10 is compressed, and the liquid level sensor 7 can detect the water level in the electric kettle. When the water level detected by the liquid level sensor 7 reaches the rated value in the controller 9, the liquid level sensor 7 sends a signal The signal is given to the controller 9, and the controller 9 controls the prompt light 8 to light up, reminding people that there is enough water in the electric kettle and it is necessary to close the faucet in time to avoid water overflowing from the electric kettle. After the faucet is closed, the transparent water filling cover 4 can be rotated upward through the repulsive force between the magnet 1 5 and the magnet 2 6. The magnet 2 6 and the magnet 1 5 repel each other, so that the transparent water filling cover 4 can always be in contact with the bottom of the cover plate 2, and the elastic silicone ring 10 will also return to its original state, thereby assisting the transparent water filling cover 4 to rotate upward. The buffer ring 12 can buffer the impact force of the transparent water filling cover 4 rotating upward to avoid collision between the transparent water filling cover 4 and the cover plate 2. The bottom of the sealing ring 11 contacts the top of the transparent water filling cover 4, which can improve the sealing between the cover plate 2 and the transparent water filling cover 4.
[0024] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes made to the contents described in the claims of the present invention should be included in the scope of the claims of the present invention.
Claims
1. A lid mechanism for an electric kettle capable of directly filling water, characterized in that: The electric kettle comprises a bottom plate (1), a cover plate (2), a steel shaft (3), a transparent water injection cover (4), a first magnet (5), a second magnet (6) and a detection mechanism. The top of the bottom plate (1) is connected to the cover plate (2). The bottom plate (1) and the cover plate (2) are combined into a complete kettle cover. A circular hole is opened in the middle of the bottom plate (1). Water is injected into the electric kettle through the circular hole. The middle of the cover plate (2) is conical. The position of the conical part of the middle of the cover plate (2) is located in the circular hole. The bottom of the bottom plate (1) is A steel shaft (3) is rotatably connected, a transparent water filling cover (4) for sealing the circular hole is connected to the steel shaft (3), the transparent water filling cover (4) is in contact with the bottom of the cover plate (2), a first magnet (5) is connected to the transparent water filling cover (4), a second magnet (6) is connected to the bottom plate (1), the second magnet (6) and the first magnet (5) repel each other, so that the transparent water filling cover (4) can always be in contact with the bottom of the cover plate (2), and the detection mechanism is used to detect the water level in the electric kettle.
2. A kettle cover mechanism capable of direct water injection according to claim 1, characterized in that: The detection mechanism comprises a liquid level sensor (7), a warning light (8) and a controller (9); the bottom of the chassis (1) is connected to the liquid level sensor (7) for detecting the water level in the electric kettle; the top of the cover (2) is connected to the warning light (8); the top of the chassis (1) is connected to the controller (9); the controller (9) is located in the cover (2); and the liquid level sensor (7) and the warning light (8) are both electrically connected to the controller (9).
3. A kettle cover mechanism capable of direct water injection according to claim 2, characterized in that: It also includes an elastic silicone ring (10), the top of the transparent water injection cover (4) is connected to the elastic silicone ring (10), the elastic silicone ring (10) is connected to the bottom plate (1), and the second magnet (6) is located in the elastic silicone ring (10).
4. A kettle cover mechanism capable of direct water injection as claimed in claim 3, characterized in that: It also includes a sealing ring (11), which is connected to a conical position in the middle of the cover plate (2), and the bottom of the sealing ring (11) is in contact with the top of the transparent water injection cover (4).
5. A lid mechanism for a directly water-filled electric kettle as claimed in claim 4, characterized in that: It also includes a buffer ring (12), the bottom of the chassis (1) is connected to the buffer ring (12), and the bottom of the buffer ring (12) is in contact with the top of the transparent water injection cover (4).