Magnetic uncovering structure of electric kettle

Abstract

The utility model relates to the technical field of electric kettles, in particular to a magnetic attraction uncovering structure of an electric kettle. Comprising a kettle body and a kettle cover covering a kettle opening, a kettle mouth is arranged on one side of the kettle opening, and a handle seat is arranged on the other side of the kettle opening; a mounting seat is arranged on the kettle body, and the mounting seat is arranged between the handle seat and the kettle opening; one end of the kettle cover is hinged to the kettle nozzle, and a locking structure is arranged on the mounting seat and is connected with the kettle cover in a matched manner; the electric kettle is reasonable in structure, one end of the kettle cover is connected to the kettle mouth, so that the kettle cover can be opened and closed relative to the mounting seat, the kettle cover is locked on the kettle mouth through the locking structure, the kettle cover is prevented from being jacked up, the kettle cover on one side of the mounting seat is locked by the locking structure, and steam can be prevented from affecting a power connection structure on the handle seat.

Description

Technical Field

[0001] This utility model relates to the field of electric kettle technology, specifically to a magnetic lid-opening structure for an electric kettle. Background Technology

[0002] Kettles are essential appliances in our lives. Based on the different heating sources, they can be divided into gas-fired kettles and electric kettles. Electric kettles generally consist of a base and a kettle body. The kettle body has a lid and a control handle. The bottom of the kettle body has an electric heating element and an adapter interface. The kettle body connects to the base through the adapter interface, allowing the electric heating element to be connected to the power source inside the base.

[0003] Chinese patent CN208909773U discloses an electric kettle lid connection structure, including a kettle body, a handle mounted on the outer wall of the kettle body, and a frame connected to the opening of the kettle body. The frame has a fixing block located on the handle side of the kettle body opening. The fixing block is fixedly connected to a pair of L-shaped connecting rods, and the connecting rods are fixedly connected to a fixing shaft. The fixing shaft is hinged to the kettle lid. The connection between the kettle lid and the kettle body is located outside the kettle body opening, protected from water vapor, minimizing damage and extending the service life of the electric kettle.

[0004] The aforementioned existing technology uses a fixed block on the frame, with the lid hinged to a fixed shaft on a connecting rod. An L-shaped connecting rod extends to the outside of the kettle opening, ensuring the connection avoids the opening. Typically, a linkage mechanism is also provided between the lid and the kettle body, such as a button on the handle, which opens the lid. However, in practical use, the existing technology lacks a locking mechanism between the lid and the kettle body. Once the water boils, the lid can be pushed open by steam, and the overflowing hot steam can easily cause injury, posing a safety risk.

[0005] Therefore, existing technologies still need to be improved and developed. Utility Model Content

[0006] The purpose of this utility model is to address the defects and shortcomings of the existing technology by providing a magnetic lid-opening structure for electric kettles that is structurally sound and safe.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] The present invention discloses a magnetic opening structure for an electric kettle, comprising a kettle body and a kettle lid that fits onto the kettle spout. A spout is provided on one side of the kettle spout, and a handle is provided on the other side of the kettle spout. A mounting seat is provided on the kettle body, and the mounting seat is located between the handle and the kettle spout. One end of the kettle lid is hinged to the spout, and a locking structure is provided on the mounting seat, which is connected to the kettle lid.

[0009] According to the above scheme, the spout is provided with an end seat, the mouth of the pot is provided with a groove, the end seat is fixedly installed in the groove, and the end seat has an opening to connect to the inner cavity of the pot; the end seat is vertically provided with an extension frame, the upper end of the extension frame is provided with a rotating shaft, and the pot lid is connected to the rotating shaft so that it can be opened and closed on the mouth of the pot.

[0010] According to the above scheme, the locking structure includes a slide and a limiting socket. The mounting base is provided with a slide rail, one end of which penetrates the side wall of the pot body. The limiting socket is located at the other end of the pot lid. The slide is located in the slide rail and can slide laterally along it. The slide is provided with a locking tongue that matches the limiting socket.

[0011] According to the above scheme, the locking structure also includes a switch and a lifting tube. The switch is rotatably mounted on the mounting base. The mounting base is provided with an actuation groove. The lifting tube passes through the actuation groove vertically. The lower end of the lifting tube passes through the slide and a linkage is provided between the lower end of the lifting tube and the slide. A transmission mechanism is provided between the switch and the lifting tube.

[0012] According to the above scheme, the linkage includes a trigger, which is rotatably mounted in the mounting base; the lower end of the lifting tube is provided with a first keyway, and the first end of the trigger is movably inserted into the first keyway; the slide is provided with a second keyway, and the second end of the trigger is movably inserted into the second keyway.

[0013] According to the above scheme, the transmission mechanism includes a guide tube, a connecting rod, and a spring. The switch is provided with a guide groove, the guide tube passes through the guide groove and can slide up and down along it, and the lower end of the guide tube is connected to a lifting tube. The connecting rod is located inside the guide tube, and the upper end of the connecting rod passes through the upper end plate of the guide tube and connects to the switch. The lower end of the connecting rod is provided with a baffle, and the spring is sleeved between the connecting rod and the guide tube. The upper end of the spring touches the upper end plate of the guide tube, and the lower end of the spring touches the baffle.

[0014] According to the above scheme, the lower end of the switch is provided with a wedge-shaped slider, the upper end of the lifting tube is provided with a wedge-shaped stop, and the wedge-shaped slider and the wedge-shaped stop are connected in cooperation.

[0015] The lid of the kettle is provided with several vent holes.

[0016] The beneficial effects of this utility model are as follows: This utility model has a reasonable structure. One end of the lid is connected to the spout, so that the lid can be opened and closed relative to the mounting base. The lid is locked on the spout by the locking structure to prevent the lid from being lifted. The lid on the mounting base side is locked by the locking structure, which can prevent water vapor from affecting the electrical connection structure at the handle base. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2This is a schematic diagram of the mounting base and lid structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the locking structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the slide, trigger, and lifting tube structure of this utility model.

[0021] In the picture:

[0022] 1. Kettle body; 2. Kettle lid; 3. Mounting base; 11. Kettle spout; 12. Spout; 13. Handle base; 14. End base; 15. Extension bracket; 16. Rotating shaft; 21. Limiting socket; 22. On / off switch; 23. Guide tube; 24. Connecting rod; 25. Spring; 26. Guide groove; 27. Baffle; 28. Wedge-shaped slider; 29. ​​Vent hole; 31. Slide seat; 32. Locking tongue; 33. Lifting tube; 34. Actuation groove; 35. Trigger; 36. First keyway; 37. Second keyway; 38. Wedge-shaped stop block. Detailed Implementation

[0023] The technical solution of this utility model will be described below with reference to the accompanying drawings and embodiments.

[0024] like Figure 1-4 As shown, the present invention discloses a magnetic lid-opening structure for an electric kettle, comprising a kettle body 1 and a lid 2 that fits onto the kettle spout 11. The kettle spout 11 has a spout 12 on one side and a handle base 13 on the other side. A mounting base 3 is provided on the kettle body 1, positioned between the handle base 13 and the kettle spout 11. One end of the lid 2 is hinged to the spout 12, and the mounting base 3 has a locking structure that engages with the lid 2. It is understood that the handle base 13 is used to house the handle of the kettle body 1 and to connect to the electrical socket. Steam leakage from the kettle spout 11 near the handle base 13 could easily pose an electrical safety hazard. One end of the lid 2 is hinged to the spout 12, and the other end of the lid 2 can be locked to the mounting base 3 via the locking structure, preventing the lid 2 from being lifted by steam and causing steam leakage from the kettle spout 11 and the handle base 13.

[0025] The spout 12 is provided with an end seat 14, and the mouth 11 is provided with a groove. The end seat 14 is fixedly installed in the groove of the mouth 11, and the end seat 14 has an opening to connect to the inner cavity of the pot body 1. An extension frame 15 is vertically provided on the end seat 14, and a rotating shaft 16 is provided at the upper end of the extension frame 15. The pot lid 2 is connected to the rotating shaft 16 and is thus openably and closably installed on the mouth 11. The mouth 11 has a groove for installing the end seat 14, and the end seat 14 has an opening to form the spout 12, so that water in the pot body 1 can be poured out from the spout 12. Furthermore, the end seat 14 is provided with an extension frame 15 and a rotating shaft 16 is installed, so that the pot lid 2 is rotatably connected to the extension frame 15. The extension frame 15 can make the pot lid 2 flush with the mouth 11, so that the pot lid 2 can be flipped up and down to close or open the mouth 11.

[0026] The locking structure includes a slide block 31 and a limiting socket 21. The mounting base 3 has a slide rail, one end of which penetrates the side wall of the kettle body 1. The limiting socket 21 is located at the other end of the kettle lid 2. The slide block 31 is located within the slide rail and can slide laterally along it. The slide block 31 has a locking tongue 32 that matches the limiting socket 21. Specifically, the sliding of the slide block 31 laterally along the slide rail can cause the locking tongue 32 to insert into or disengage from the limiting socket 21. When the locking tongue 32 is inserted into the limiting socket 21, the kettle lid 2 and the mounting base 3 form a position limit, preventing the kettle lid 2 from being lifted by steam and causing leakage.

[0027] Furthermore, the locking structure also includes a switch 22 and a lifting tube 33. The switch 22 is rotatably mounted on the mounting base 3. The mounting base 3 is provided with an actuating groove 34, and the lifting tube 33 passes vertically through the actuating groove 34. The lower end of the lifting tube 33 passes through the slide block 31, and a linkage is provided between the lower end of the lifting tube 33 and the slide block 31. A transmission mechanism is provided between the switch 22 and the lifting tube 33. Preferably, the switch 22 is rotatably connected to the mounting base 3. The switch 22 drives the lifting tube 33 to move up and down through the transmission mechanism, and the lifting tube 33 drives the slide block 31 to move horizontally through the linkage, thereby realizing the engagement of the locking tongue 32 and the limiting socket 21.

[0028] Specifically, the linkage includes a trigger 35, which is rotatably mounted in the mounting base 3; the lower end of the lifting tube 33 is provided with a first keyway 36, and the first end of the trigger 35 is movably inserted into the first keyway 36; the slide 31 is provided with a second keyway 37, and the second end of the trigger 35 is movably inserted into the second keyway 37. The trigger 35 is rotatably mounted in the mounting base 3 via a hinge, and the two ends of the trigger 35 are respectively connected to the first keyway 36 and the second keyway 37. The trigger 35 is used to change the direction of the action, that is, to convert the vertical movement of the lifting tube 33 into the lateral movement of the slide 31.

[0029] The transmission mechanism includes a conduit 23, a connecting rod 24, and a spring 25. A guide groove 26 is provided on the switch 22, and the conduit 23 passes through the guide groove 26 and can slide up and down along it. The lower end of the conduit 23 is connected to the lifting pipe 33. The connecting rod 24 is located inside the conduit 23, and the upper end of the connecting rod 24 passes through the upper end plate of the conduit 23 and connects to the switch 22. A baffle 27 is provided at the lower end of the connecting rod 24. The spring 25 is sleeved between the connecting rod 24 and the conduit 23. The upper end of the spring 25 touches the upper end plate of the conduit 23, and the lower end of the spring 25 touches the baffle 27.

[0030] Specifically, the lower end of the switch 22 is provided with a wedge-shaped slider 28, and the upper end of the lifting tube 33 is provided with a wedge-shaped stop 38. The wedge-shaped slider 28 and the wedge-shaped stop 38 are connected in cooperation. When the switch 22 is rotated at a certain angle (90°-180°), the wedge-shaped slider 28 presses against the wedge-shaped stop 38, driving the wedge-shaped stop 38 and the lifting tube to move downwards. This causes the slide 31 to drive the locking tongue 32 and insert it into the limiting socket 21 to lock the lid 2. Conversely, when the switch 22 is rotated, the wedge-shaped stop 38 is released. At this time, the spring 25 drives the guide tube 23 upwards and retracts into the guide groove 26. The guide tube 23 drives the lifting tube 33 to move upwards, and the trigger 35 drives the slide 31 away from the lid 2, thereby causing the locking tongue 32 to disengage from the limiting socket 21 and allowing the lid 2 to be opened.

[0031] The lid 2 is provided with several vent holes 29. When the kettle body 1 is boiling water, the several vent holes 29 can release water vapor and control the direction of steam release to prevent it from affecting electrical components and users.

[0032] The above description is only a preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A magnetic opening structure for an electric kettle, comprising a kettle body (1) and a kettle lid (2) that fits onto the kettle mouth (11), wherein a spout (12) is provided on one side of the kettle mouth (11) and a handle base (13) is provided on the other side of the kettle mouth (11); characterized in that: The pot body (1) is provided with a mounting seat (3), which is located between the handle seat (13) and the pot mouth (11); one end of the pot lid (2) is hinged to the pot spout (12), and the mounting seat (3) is provided with a locking structure, which is connected to the pot lid (2).

2. The magnetic lid-opening structure for an electric kettle according to claim 1, characterized in that: The spout (12) is provided with an end seat (14), the mouth (11) is provided with a groove, the end seat (14) is fixedly installed in the groove of the mouth (11), and the end seat (14) is provided with an opening to connect to the inner cavity of the pot body (1); the end seat (14) is provided with an extension frame (15) vertically, the upper end of the extension frame (15) is provided with a rotating shaft (16), and the pot lid (2) is connected to the rotating shaft (16) so that it can be opened and closed on the mouth (11).

3. The magnetic lid-opening structure for an electric kettle according to claim 1, characterized in that: The locking structure includes a slide (31) and a limiting socket (21). The mounting base (3) is provided with a slide rail, one end of which passes through the side wall of the pot body (1). The limiting socket (21) is located at the other end of the pot lid (2). The slide (31) is located in the slide rail and can slide laterally along it. The slide (31) is provided with a locking tongue (32) that matches the limiting socket (21).

4. The magnetic lid-opening structure for an electric kettle according to claim 3, characterized in that: The locking structure also includes a switch (22) and a lifting tube (33). The switch (22) is rotatably mounted on the mounting base (3). The mounting base (3) is provided with an action groove (34). The lifting tube (33) passes through the action groove (34) vertically. The lower end of the lifting tube (33) passes through the slide (31), and a linkage is provided between the lower end of the lifting tube (33) and the slide (31). A transmission mechanism is provided between the switch (22) and the lifting tube (33).

5. The magnetic lid-opening structure for an electric kettle according to claim 4, characterized in that: The linkage includes a trigger (35), which is rotatably mounted in the mounting base (3); the lower end of the lifting tube (33) is provided with a first keyway (36), and the first end of the trigger (35) is movably inserted into the first keyway (36); the slide (31) is provided with a second keyway (37), and the second end of the trigger (35) is movably inserted into the second keyway (37).

6. The magnetic lid-opening structure for an electric kettle according to claim 4, characterized in that: The transmission mechanism includes a guide tube (23), a connecting rod (24), and a spring (25). The switch (22) is provided with a guide groove (26). The guide tube (23) passes through the guide groove (26) and can slide up and down along it. The lower end of the guide tube (23) is connected to the lifting tube (33). The connecting rod (24) is located inside the guide tube (23). The upper end of the connecting rod (24) passes through the upper end plate of the guide tube (23) and connects to the switch (22). The lower end of the connecting rod (24) is provided with a baffle (27). The spring (25) is sleeved between the connecting rod (24) and the guide tube (23). The upper end of the spring (25) touches the upper end plate of the guide tube (23), and the lower end of the spring (25) touches the baffle (27).

7. The magnetic lid-opening structure for an electric kettle according to claim 6, characterized in that: The lower end of the switch (22) is provided with a wedge-shaped slider (28), and the upper end of the lifting tube (33) is provided with a wedge-shaped stop (38). The wedge-shaped slider (28) and the wedge-shaped stop (38) are connected in cooperation.

8. The magnetic lid-opening structure for an electric kettle according to claim 1, characterized in that: The lid (2) is provided with several vent holes (29).

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