A glass electric kettle

Abstract

The invention relates to an electric glass kettle. The electric glass kettle comprises a kettle body, a lower kettle ring and a heating disc arranged at a lower port of the kettle body, the lower end of the kettle body is necked down, and a lower annular groove is formed at the lower port. The electric glass kettle further comprises a lower sealing assembly, wherein the lower sealing assembly comprises a lower fixing ring and a lower sealing ring, the inner ring surface of the lower fixing ring respectively and inwards extends to form a connecting body and a supporting body, the connecting body is clamped into the lower annular groove and locks the lower port, and the supporting body is used for supporting the heating disc. When the connecting body is clamped into the lower annular groove, the supporting body abuts against the bottom of the heating disc to support the heating disc. The lower sealing ring is clamped on the edge of the lower port, the supporting body and the peripheral surface of the heating disc. Compared with the prior art, the heating disc of the electric glass kettle can be firmly installed and is convenient to assemble, meanwhile the lower port of the kettle body can form effective sealing, and a water leakage accident can be effectively avoided.

Description

technical field [0001] The invention relates to the field of electric kettles, in particular to a glass electric kettle. Background technique [0002] The electric kettle is a common small household appliance, which uses a heating device to heat water, and has the advantage of being easy to use. The heating device commonly used in electric kettles is a heating plate. The heating plate is generally connected to the body of the electric kettle by bonding. However, this assembly method is difficult to operate and has low operating efficiency. break away. [0003] For this reason, the Chinese utility model patent "A Glass Electric Kettle" with the patent number ZL201020689890.9 (authorized announcement number CN201996301U) discloses a glass electric kettle structure, which includes a glass kettle body and a heating plate. The body and the heating plate are sealed with a silicone sealing ring. The glass kettle body is placed on the body seat, and the heating plate is placed on...

AI Technical Summary

Problems solved by technology

[0005] However, this patent still has the following problems: the buckle / shrink band / metal tie wire is only arranged on the outer periphery of the heating element with the silicone sealing ring, so that when the heating element is stressed, the buckle ring / shrink band / metal tie wire There is a tendency to separate from the heating element, thereby reducing the extrusion force of the buckle / shrink band / metal wire on the silicone sealing ring, thereby reducing the compression deformation of the silicone sealing ring, thereby reducing the sealing of the silicone sealing ring to the heating element In addition, the buckle / shrink strap / metal wire is connected with the top ring for supporting the heating element and the bottom cover of the electric kettle through screws, which not only makes the assembly of the electric kettle more troublesome, but also reduces the assembly efficiency. And further increase the risk of water leakage

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