Rapid heating electric kettle

Abstract

The utility model relates to the technical field of electric kettles, in particular to a rapid heating electric kettle which comprises a kettle body, a heating end, a heating base, an anti-oxidation assembly and an anti-toppling assembly, the lower end face of the kettle body is connected with the heating end, the heating base is connected with a plurality of nested rings, and the inner walls of the rings are connected with contacts. The anti-oxidation assembly is connected to the heating base, and the anti-toppling assembly is connected to the heating base. According to the anti-oxidation kettle, the anti-oxidation assembly moves in the vertical direction to form the sealed cavity, contact between a pollution source and the contact is reduced, the polishing end in the anti-oxidation assembly scrapes the contact during rotation, resistance is reduced, the heating efficiency is improved, and the clamping end of the anti-toppling assembly moves the clamping end and the kettle body in the horizontal direction to limit movement of the kettle body. The control end of the anti-toppling assembly moves the control clamping end in the vertical direction so that the control clamping end can be away from the kettle body.

Description

Technical Field

[0001] The utility model relates to the technical field of electric kettles, and particularly relates to a fast-heating electric kettle. Background Art

[0002] A kettle is a common product, which has the advantages of small volume, light weight and fast heating, and is widely used in families and offices. Some electric kettles, mostly cordless electric kettles, have a kettle body movably installed on a base, and heating control element devices such as a circuit board and a thermostat are arranged in the base.

[0003] After retrieval, Chinese Patent Publication No. CN221383241U discloses an anti-boiling-over electric kettle, which includes an electric kettle body, a handle fixedly connected to one side of the electric kettle body, an electric kettle base fixedly connected to the bottom of the electric kettle body, a warning sign fixedly connected to the outside of the electric kettle body, a kettle lid arranged at the top of the electric kettle body, heat dissipation holes equidistantly arranged at the top of the kettle lid, a spout fixedly connected to one side of the electric kettle body, a spout lid arranged at the top of the spout, a power base slidably connected to the bottom of the electric kettle base, and a limiting component arranged inside the power base, and the limiting component is used for fixing the electric kettle body. The utility model solves the problems that since the base of the traditional electric kettle cannot be fixed, the electric kettle is easy to shake or tilt during use, so that hot water splashes out, and the base cannot be fixed, the center of gravity of the electric kettle is unstable, and it is easy to be touched or bumped and toppled, which will cause hot water to spill out, resulting in scalding or other safety hazards and being not conducive to actual use.

[0004] However, in the above technical solution, only by arranging a limiting component inside the power base and fixing the electric kettle body with the limiting component to prevent the kettle from toppling, but after the kettle is used for a period of time, the contact positions thereof are gradually oxidized when contacting with water body and sundries, and the resistance of the oxidized contacts increases, resulting in a decrease in its heating efficiency. Summary of the Utility Model

[0005] The purpose of the utility model is to propose a fast-heating electric kettle aiming at the problems existing in the background art.

[0006] The technical solution of the utility model: A fast-heating electric kettle includes a kettle body, the lower end surface of which is connected with a heating end; a heating base, which is connected with a plurality of nested rings, and contacts are connected to the inner walls of the rings; an anti-oxidation component, which is connected to the heating base; in the use state of the anti-oxidation component, the anti-oxidation component moves vertically to form a sealed cavity to reduce the contact between the pollution source and the contacts; an anti-toppling component, which is connected to the heating base; in the use state of the anti-toppling component, the anti-toppling component moves horizontally to clamp and limit the movement of the kettle body.

[0007] Preferably, the anti-oxidation component includes a moving ring which is arranged parallel to the heating base and has the same center as the circular ring; a plurality of first elastic members, with two ends of each first elastic member connected to the heating base and the moving ring respectively; a plurality of sealing rings which are connected to the moving ring; and a cleaning component which is connected to the moving ring. In the working state of the cleaning component, the cleaning component rotates around the moving ring and scrapes against the contact point.

[0008] Preferably, the cleaning component includes two symmetrically arranged moving blocks which slide in the grooves formed in the moving ring; connecting pieces, the number of which corresponds to that of the moving blocks, with the connecting pieces connected to the moving blocks and sliding in the through grooves formed in the moving ring; and cleaning members, the number of which corresponds to that of the connecting pieces, with the cleaning members connected to the connecting pieces.

[0009] Preferably, the anti-tipping component includes a fixed ring which is connected to the heating base and has the same center as the kettle body; a plurality of second elastic members which are connected in the accommodating grooves formed in the fixed ring; moving rods, the number of which corresponds to that of the second elastic members, with one end of each moving rod connected to a second elastic member and an adjusting groove formed in the moving rod; and an adjusting component which is connected to the fixed ring. In the working state of the adjusting component, the vertical movement of the adjusting component drives the moving rods to move synchronously in the horizontal direction.

[0010] Preferably, the adjusting component includes lifting rods, the number of which corresponds to that of the moving rods, with the lifting rods passing through the accommodating grooves and slidingly connected to the adjusting grooves in the moving rods; a pressing plate which is connected to one ends of the plurality of lifting rods; and third elastic members, the number of which corresponds to that of the lifting rods, with two ends of each third elastic member connected to the pressing plate and the fixed ring respectively.

[0011] Preferably, a rubber layer is connected to the inner wall of the fixed ring.

[0012] Preferably, a baffle is rotatably connected to the kettle body, and the baffle has the same shape as the water outlet of the kettle body.

[0013] Preferably, a plurality of drain grooves are formed in the heating base.

[0014] Compared with the prior art, the above technical solution of the present utility model has the following beneficial technical effects:

[0015] In the present utility model, the anti-oxidation component moves vertically to form a sealed cavity, reducing the contact between the pollution source and the contact point. The polishing end in the anti-oxidation component scrapes against the contact point during rotation to reduce the resistance and improve the heating efficiency. The clamping end of the anti-tipping component moves horizontally to clamp the kettle body and limit its movement, and the control end of the anti-tipping component controls the clamping end to move away from the kettle body through its vertical movement. Description of the Drawings

[0016] Figure 1Schematic perspective sectional view of the present utility model;

[0017] Figure 2 is Figure 1 enlarged view of the structure at position A of;

[0018] Figure 3 Schematic sectional view of the heating base;

[0019] Figure 4 is Figure 3 enlarged view of the structure at position B of;

[0020] Figure 5 is Figure 3 enlarged view of the structure at position C of.

[0021] Reference numerals: 1, kettle body; 2, heating end; 3, heating base; 4, ring; 5, contact; 6, moving ring; 7, first elastic member; 8, sealing ring; 9, moving block; 10, connecting piece; 11, cleaning member; 12, fixing ring; 13, second elastic member; 14, moving rod; 15, adjusting groove; 16, lifting rod; 17, pressing plate; 18, third elastic member; 19, baffle; 20, drain groove. Detailed implementation manners

[0022] Embodiment 1

[0023] As Figures 1 - 5 shown, a fast - heating electric kettle proposed by the present utility model includes a kettle body 1, a heating end 2, a heating base 3, an anti - oxidation component and an anti - tipping component. The lower end surface of the kettle body 1 is connected to the heating end 2; the heating end 2 is an electric kettle coupler; the heating base 3 is connected with a plurality of nested rings 4, and contacts 5 are connected to the inner wall of the rings 4; the contacts 5 are in contact with the electric kettle coupler to transfer current; the anti - oxidation component is connected to the heating base 3; in the use state of the anti - oxidation component, the anti - oxidation component moves vertically to form a sealed cavity, reducing the contact between the pollution source and the contacts 5. The polishing end in the anti - oxidation component scratches the contacts 5 when rotating to reduce the resistance and improve the heating efficiency; the anti - tipping component is connected to the heating base 3; in the use state of the anti - tipping component, the clamping end of the anti - tipping component moves horizontally to clamp the kettle body 1 to limit its movement, and the control end of the anti - tipping component controls the clamping end to move away from the kettle body 1 through its vertical movement;

[0024] In an alternative embodiment, a baffle 19 is rotatably connected to the kettle body 1, and the baffle 19 has the same shape as the water outlet of the kettle body 1; the baffle 19 is used to limit the direction of steam jet and prevent the steam from scalding the user.

[0025] Embodiment 2

[0026] As Figures 2 - 4As shown in the figure, a fast-heating electric kettle proposed by the present utility model. Compared with the first embodiment, the detailed structure of the anti-oxidation component is recorded in this embodiment. The anti-oxidation component includes a moving ring 6, a first elastic member 7, a sealing ring 8 and a cleaning component. The moving ring 6 is arranged parallel to the heating base 3, and the center of the moving ring 6 is the same as the center of the circular ring 4. A plurality of first elastic members 7 are circumferentially distributed along the central axis of the moving ring 6, and both ends of the first elastic member 7 are respectively connected to the heating base 3 and the moving ring 6. The first elastic member 7 is selected as a spring. The sealing ring 8 is connected in the grooves formed on the inner and outer side walls of the moving ring 6. The sealing ring 8 is selected from but not limited to rubber rings. The cleaning component is connected to the moving ring 6. In the working state of the cleaning component, the cleaning component rotates around the moving ring 6 and scratches the contact point 5.

[0027] The cleaning component includes a moving block 9, a connecting piece 10 and a cleaning member 11. There are two symmetrically arranged moving blocks 9. The moving blocks 9 slide in the grooves formed on the moving ring 6. The connecting piece 10 is connected to the moving block 9. The connecting piece 10 moves in the through groove formed in the groove on the moving ring 6. The cleaning member 11 is connected to the moving block 9. The cleaning member 11 is the polishing end, and the cleaning member 11 is selected from but not limited to sandpaper.

[0028] Embodiment Three

[0029] As Figure 3 、 Figure 5 As shown in the figure, a fast-heating electric kettle proposed by the present utility model. Compared with the second embodiment, the detailed structure of the anti-tipping component is recorded in this embodiment. The anti-tipping component includes a fixed ring 12, a second elastic member 13, a moving rod 14 and an adjusting component. The fixed ring 12 is connected to the heating base 3, and the center of the fixed ring 12 is the same as the center of the kettle body 1. A plurality of second elastic members 13 are circumferentially distributed along the central axis of the fixed ring 12. The second elastic members 13 are connected in the receiving grooves formed on the inner peripheral wall of the fixed ring 12. The second elastic member 13 is selected from but not limited to springs. The number of moving rods 14 corresponds to that of the second elastic members 13. The moving rod 14 is the clamping end. One end of the moving rod 14 is connected to the second elastic member 13, and an adjusting groove 15 is formed on the moving rod 14. The shape of the adjusting groove 15 is trapezoidal. The adjusting component is connected to the fixed ring 12. In the working state of the adjusting component, the vertical movement of the adjusting component drives the moving rod 14 to move synchronously in the horizontal direction.

[0030] The adjusting component includes a lifting rod 16, a pressing plate 17 and a third elastic member 18. The number of lifting rods 16 corresponds to that of the moving rods 14. The lifting rod 16 is the control end. The lifting rod 16 passes through the receiving groove and is slidably connected to the adjusting groove 15 on the moving rod 14. The pressing plate 17 is connected to one end of a plurality of lifting rods 16. The shape of the pressing plate 17 is arc-shaped. The number of third elastic members 18 corresponds to that of the lifting rods 16. Both ends of the third elastic member 18 are respectively connected to the pressing plate 17 and the fixed ring 12. The third elastic member 18 is selected from but not limited to springs.

[0031] In an alternative embodiment, a rubber layer is connected to the inner wall of the fixing ring 12; the rubber layer can increase the friction between the fixing ring 12 and the kettle body 1, further enhancing the anti-tipping effect;

[0032] In an alternative embodiment, a plurality of drain grooves 20 are formed in the heating base 3; the drain grooves 20 are used to drain the water body displaced by boiling to prevent it from accumulating.

[0033] In summary, when the present utility model is in use, the user adds cold water to the kettle body 1 and then places it on the heating base 3. When the kettle body 1 moves downward, the groove on its side wall contacts the moving rod 14, and the second elastic member 13 pushes the moving rod 14 to insert into the groove to limit the movement of the kettle body 1. When the kettle needs to be taken out, the pressing plate 17 is pressed down, and the pressing plate 17 drives the lifting rod 16 to move downward. The lifting rod 16 moves along the adjustment groove 15 and drives the moving rod 14 to move into the receiving groove to compress the second elastic member 13. The moving rod 14 moves away from the groove so that the kettle body 1 can be taken out, avoiding the tipping of the kettle body 1 caused by accidental collision. At the same time, the heating end 2 presses down the length of the moving ring 6 and the first elastic member 7, and the water body is heated to a certain temperature through the contact and energization of the heating end 2 and the contact point 5 to complete the heating. When the kettle body 1 is away from the heating base 3, the first elastic member 7 rebounds to drive the moving ring 6 and the sealing ring 8 to move upward to form a relatively sealed space, reducing the entry of air and sewage and slowing down the oxidation and corrosion rate of the contact point 5. When its heating efficiency gradually decreases, the moving block 9 is rotated, and the moving block 9 drives the connecting piece 10 and the cleaning member 11 to move. The cleaning member 11 moves to near the contact point 5, and the cleaning member 11 is driven to move and scrape against the contact point 5 through the up and down movement of the kettle body 1 during use. The contact point 5 is polished by the sandpaper on the cleaning member 11 to remove the oxide on its surface, thereby improving its heating efficiency. When there is no need to clean, it is rotated to make it away from the contact point 5 to avoid accelerating the oxidation rate caused by excessive polishing.

[0034] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited thereto. Various changes can be made without departing from the spirit of the present utility model within the knowledge scope of those skilled in the art.

Claims

1. A fast-heating electric kettle, characterized in that, including a kettle body (1) with a heating end (2) connected to its lower end face; a heating base (3) connected with a plurality of nested rings (4), and contacts (5) are connected to the inner wall of the rings (4); an anti-oxidation component connected to the heating base (3); in the use state of the anti-oxidation component, the anti-oxidation component moves vertically to form a sealed cavity, reducing the contact between the pollution source and the contacts (5); an anti-tipping component connected to the heating base (3); in the use state of the anti-tipping component, the anti-tipping component moves horizontally to clamp the kettle body (1) and limit its movement.

2. The fast-heating electric kettle according to claim 1, wherein The anti-oxidation component includes a moving ring (6) arranged parallel to the heating base (3), and the moving ring (6) has the same center as the rings (4); a plurality of first elastic members (7) with two ends respectively connected to the heating base (3) and the moving ring (6); a plurality of sealing rings (8) connected to the moving ring (6); a cleaning component connected to the moving ring (6); in the use state of the cleaning component, the cleaning component rotates around the moving ring (6) to scrape the contacts (5).

3. The rapid heating electric kettle according to claim 2, characterized in that, The cleaning component includes two symmetrically arranged moving blocks (9) that slide in the grooves formed on the moving ring (6); connection pieces (10) corresponding to the number of the moving blocks (9), the connection pieces (10) are connected to the moving blocks (9), and the connection pieces (10) slide in the through grooves formed on the moving ring (6); cleaning members (11) corresponding to the number of the connection pieces (10), and the cleaning members (11) are connected to the connection pieces (10).

4. A fast-heating electric kettle according to claim 1, characterized in that, The anti-tipping component includes a fixed ring (12) connected to the heating base (3), and the fixed ring (12) has the same center as the kettle body (1); a plurality of second elastic members (13) connected in the accommodation grooves formed on the fixed ring (12); moving rods (14) corresponding to the number of the second elastic members (13), one end of each moving rod (14) is connected to the second elastic member (13), and an adjustment groove (15) is formed on the moving rod (14); an adjustment component connected to the fixed ring (12); in the use state of the adjustment component, the adjustment component moves vertically to drive the moving rods (14) to move horizontally synchronously.

5. The rapid heating electric kettle according to claim 4, characterized in that, The adjustment component includes lifting rods (16) corresponding to the number of the moving rods (14), the lifting rods (16) pass through the accommodation grooves and are slidably connected to the adjustment grooves (15) on the moving rods (14); a pressing plate (17) connected to one ends of the plurality of lifting rods (16); a plurality of third elastic members (18) with two ends respectively connected to the pressing plate (17) and the fixed ring (12).

6. The rapid heating electric kettle according to claim 4, characterized in that A rubber layer is connected to the inner wall of the fixed ring (12).

7. A fast-heating electric kettle according to claim 1, characterized in that, A baffle (19) is rotatably connected to the kettle body (1), and the baffle (19) has the same shape as the water outlet of the kettle body (1).

8. A rapid heating electric kettle according to claim 1, characterized in that, A plurality of drain grooves (20) are formed on the heating base (3).

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