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Electric heating glass kettle and assembling method thereof

A technology of electric heating glass and assembly method, which is applied in the direction of heating devices, water boiling utensils, and special materials for cooking utensils, etc., which can solve the problems of high cost and unsightly appearance, and achieve high production efficiency, extended service life, beautiful and elegant appearance Effect

Inactive Publication Date: 2013-03-06
周林斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the design is not beautiful enough and the cost is high

Method used

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  • Electric heating glass kettle and assembling method thereof
  • Electric heating glass kettle and assembling method thereof
  • Electric heating glass kettle and assembling method thereof

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0042] see Figure 1-Figure 3, an electric heating glass kettle, comprising a glass kettle body 1, a heating plate 3 and a base 5 arranged at the bottom of the glass kettle body 1, an annular sealing ring 2 and a sealing ring 2 are also provided at the joint between the heating plate 3 and the glass kettle body 1 Made of high temperature resistant, anti-aging elastic silicone. The lower part of the glass jug body 1 is provided with an inwardly curved step portion 1.1 and an inner flange 1.2 connected to the bottom of the step portion 1.1, the heating plate 3 is assembled in the inner flange 1.2, and the base 5 and the heating plate 3 are fixed and wrapped. The bladder is arranged on the outside of the step 1.1. The glass jug body 1 is provided with upper and lower openings, wherein the lower opening of the glass jug body 1 is surrounded by the bottom of its inner flange 1.2, which is in an inclined L-shaped structure; the two sides of the inner flange 1.2 are bonded to the se...

no. 2 example

[0046] see Figure 4 The difference between this embodiment and the first embodiment is that several elastic feet 3.2 are provided on the bottom of the heating plate 3 . The assembly method includes the following steps: 1) Stretch the sealing ring 2, press the heating plate 3 with the upper and lower ends of the circular structure into the sealing ring 2, and seal the elastic foot 3.2 at the bottom of the heating plate 3 with the side of the sealing ring 2 or After being placed into the glass jug body 1, the sealing ring 2 is expanded and sealed to contact with the inner groove of the glass jug body 1; The elastic foot 3.2 expands outward and pushes the stretch sealing ring 2 to cling to the inner wall of the inner flange 1.2 or insert it into the inner wall of the L-shaped corner; 3) Assemble the temperature control connector 4 on the bottom of the heating plate 3; 4) Connect the bearing of the base 5 The support part 5.1 fits on the outer side of the step part 1.1 of the gl...

no. 3 example

[0048] see Figure 5 The difference between this embodiment and the first embodiment is that an expansion ring 6 is installed between the heating disk 3 and the sealing ring 2 . The assembly method includes the following steps: 1) Stretch the sealing ring 2, press the heating plate 3 with the upper and lower ends of the circular structure into the sealing ring 2; The expansion ring 6 is embedded and assembled between the sealing rings 2; the expansion ring 6 is squeezed to the outer sealing ring 2 and the heating plate 3 when expanding, so that the sealing ring 2 expands outward; 3) Gently bend the above components, The strong pressure deformation is placed in the inner flange 1.2 of the glass pot body 1, and the expansion ring 6 expands outwards to push the tensile sealing ring 2 to cling to the inner wall of the inner flange side or insert the inner wall of the L-shaped corner; 4) Assemble at the bottom of the heating plate 3 Upper temperature control connector 4; 5) Fit th...

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Abstract

The invention relates to an electric heating glass kettle and an assembling method thereof. The electric heating glass kettle structurally comprises a glass kettle body, a heating plate which is arranged at the bottom of the glass kettle body, and a base, wherein a sealing ring is arranged at a position wherein the heating plate and the glass kettle body are connected with each other. The electric heating glass kettle is characterized in that the lower part of the glass kettle body is provided with an inwards bent step part and an inwards folded edge which is arranged below the step part, the heating plate is assembled in the inwards folded edge, and the base and the heating plate are fixedly assembled together and are arranged on the external side of the step part in a bagged way. The assembling method of the electric heating glass kettle comprises the following steps of: 1) forcibly pressing the heating plate to place the heating plate in the sealing ring; 2) slightly bending the component and placing the component in the inwards folded edge of the glass kettle body; 3) assembling a temperature control connector at the bottom of the heating plate; and 4) correspondingly sheathing the supporting part of the base on the external side of the step part of the glass kettle body, and fixing the base and the heating plate by using screws. The electric heating glass kettle and the assembling method thereof have the advantages of simple and reasonable structure, fewer manufacturing process, convenience and rapidness in assembling, high production efficiency, good sealing effect, prolonged service life, high safety and hygienic performance, and attractive and elegant appearance.

Description

technical field [0001] The invention relates to an electric heating glass kettle and an assembly method thereof. Background technique [0002] The electric kettle is one of the commonly used small household appliances, which is used to heat water, and can be used as a container for water at the same time, and has the characteristics of being easy to use. The bottom of the electric kettle is equipped with an electric heating device. Earlier, the heating device was an electric heating tube that protruded upwards from the bottom of the container to heat the water in the container. If exposed to water, it is easy to get rusted due to corrosion, and finally it is damaged and cannot be used, and it affects hygiene. In view of the above problems, designers in the industry have designed an electric heating device with a flat heating surface. The flat heating surface forms the bottom of the heating container, which is heated by direct contact with water. Therefore, the sealing betw...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/21A47J36/04A47J36/24A47J36/00
Inventor 周林斌
Owner 周林斌
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