Unexposed heating disc assembly structure of electric kettle
By using a spring-fixed design and a heat-insulating silicone pad in the electric kettle, the assembly problem between the heating plate and the glass kettle is solved, achieving a non-exposed heating plate structure, avoiding heavy metal leaching and water leakage, and improving the user experience and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-02
- Publication Date
- 2026-04-07
AI Technical Summary
Traditional electric kettles use glue to assemble the heating element and the glass kettle, which poses a risk of heavy metal leaching and water leakage, failing to meet modern health requirements.
The heating plate is fixed in place by a spring without being exposed. The spring is installed vertically on the bottom cover of the kettle body. The heating plate fixing plate is in close contact with the glass kettle and is fixed with heat-insulating silicone pads and metal rings to avoid direct contact with water.
This design eliminates the need for an exposed heating element, preventing the risk of heavy metal leaching and water seepage, improving heating efficiency, and enhancing the user's sense of health and safety.
Smart Images

Figure CN224085084U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electric heating kettle technical field, concretely relates to a kind of not exposed heating disc assembly structure of electric heating kettle. BACKGROUND
[0002] Electric heating kettle is one of commonly used small household appliances, for heating water, while also as water container, with the characteristics of convenient to use, electric heating kettle heating mode is to make heating disc temperature rise, cold water in electric kettle is heated.Heating disc is an important component of electric heating kettle, but the traditional heating disc is made of stainless steel material, directly immersed in water to work, heating disc and glass kettle are usually assembled by gluing, in the long-term high-temperature heating process, heating disc and glue are prone to risk of heavy metal and other harmful substances precipitation, glue aging also leads to water seepage risk, long-term unable to meet people's increasingly high health requirements, user experience is poor.Therefore, in order to avoid the shortcomings in the prior art, it is necessary to improve the prior art. SUMMARY
[0003] The utility model aims at overcoming the shortcomings and deficiencies in the prior art, and provides a kind of not exposed heating disc assembly structure of electric heating kettle with simple structure and convenient to use.
[0004] The utility model is realized through the following technical schemes:
[0005] A kind of not exposed heating disc assembly structure of electric heating kettle, including base assembly, the top of the base assembly is installed with a kettle body, the bottom of the kettle body is installed with a kettle body bottom cover, the kettle body bottom cover is installed with several springs arranged longitudinally, the top of the spring is resisted with a heating disc fixing disc, the upper portion of the kettle body is provided with a glass kettle, the top of the heating disc fixing disc is installed with a heating disc that is resisted the bottom of the glass kettle.
[0006] Further, the kettle body bottom cover is provided with a heat-insulating silica gel pad for positioning and installing the spring.
[0007] Further, the kettle body includes kettle body shell, the glass kettle silica gel ring is provided at the connection between the kettle body shell and the glass kettle, the outer side of the glass kettle silica gel ring is provided with a clamping groove, the kettle body shell is provided with a plug block clamped in the clamping groove.
[0008] Further, the outer side of the kettle body shell is provided with a hardware ring resisted against the plug block.
[0009] Further, the outer side of the hardware ring is provided with a hardware ring fixing block.
[0010] Further, the outer side of the kettle body shell is provided with a mounting groove for installing the glass kettle silica gel ring.
[0011] Further, the lower part of the kettle body is externally provided with a water faucet.
[0012] Further, the top of the kettle body is provided with a kettle cover assembly.
[0013] Further, the top of the kettle body is provided with a kettle cover assembly.
[0014] Further, the bottom of the base assembly is provided with an anti-skid pad.
[0015] With respect to the prior art, the kettle body bottom cover is provided with a plurality of longitudinally arranged springs, the top of the spring is provided with a heating disc fixing disc, the top of the heating disc fixing disc is provided with a heating disc abutting against the bottom of the glass kettle, under the action of the spring, the heating disc is in stable and close contact with the glass kettle, without being directly immersed in water for work, the heating disc is not exposed, in the long-term high-temperature heating process, there is no risk of heavy metal and other harmful substances being precipitated, and there is no risk of water seepage, meeting the increasingly high health requirements of people, the heating efficiency is high, and the user experience is good. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0017] Figure 1 The structure of the glass kettle silicone ring provided on the upper part of the glass kettle of the non-exposed heating disc assembly structure of the electric heating kettle of the present application is shown in the structure diagram.
[0018] Figure 2 The structure of the glass kettle silicone ring provided on the upper part of the glass kettle of the non-exposed heating disc assembly structure of the electric heating kettle of the present application is shown in the structure diagram.
[0019] Figure 3 The structure of the glass kettle silicone ring provided on the upper part of the glass kettle of the non-exposed heating disc assembly structure of the electric heating kettle of the present application is shown in the structure diagram.
[0020] Figure 4 The structure of the glass kettle silicone ring provided on the upper part of the glass kettle of the non-exposed heating disc assembly structure of the electric heating kettle of the present application is shown in the structure diagram.
[0021] Figure 5 The structure of the glass kettle silicone ring provided on the upper part of the glass kettle of the non-exposed heating disc assembly structure of the electric heating kettle of the present application is shown in the structure diagram.
[0022] In the figure: 1-base assembly; 2-kettle body bottom cover; 3-spring; 4-heating disc fixing disc; 5-glass kettle; 6-heating disc; 7-heat insulation silica gel pad; 8-kettle body shell; 9-glass kettle silica gel ring; 10-clamping groove; 11-plug; 12-metal ring; 13-metal ring fixing block; 14-mounting groove; 15-faucet; 16-kettle cover assembly; 17-handle; 18-anti-skid pad. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.
[0024] As Figures 1 to 5 shown in the utility model discloses a kind of non-exposed heating disc assembly structure of electric heating kettle, including base assembly 1, the top of base assembly 1 is installed with a kettle body, the bottom of kettle body is installed with a kettle body bottom cover 2, kettle body bottom cover 2 is installed with several longitudinally arranged springs 3, the top of spring 3 is resisted with a heating disc fixing disc 4, the upper portion of kettle body is equipped with a glass kettle 5, the top of heating disc fixing disc 4 is installed with a heating disc 6 that is resisted with the bottom of glass kettle 5. Through kettle body bottom cover 2 is installed with several longitudinally arranged springs 3, the top of spring 3 is resisted with a heating disc fixing disc 4, the top of heating disc fixing disc 4 is installed with a heating disc 6 that is resisted with the bottom of glass kettle 5, under the action of spring 3, heating disc 6 and glass kettle 5 are stably closely contacted, do not need to be directly soaked in water to work, heating disc 6 is not exposed, in long-term high-temperature heating process, there is no risk of heavy metal and other harmful substances to be precipitated, also there is no risk of water seepage, meet people's increasingly high health requirements, heating efficiency is high, user experience is good.
[0025] Kettle body bottom cover 2 is equipped with heat insulation silica gel pad 7 for the positioning installation of spring 3, facilitate the positioning installation of spring 3, while avoiding spring 3 and kettle body bottom cover 2 directly contact, cause kettle body bottom cover 2 to be heated and melt.
[0026] Kettle body includes kettle body shell 8, and the junction of kettle body shell 8 and glass kettle 5 is equipped with glass kettle silica gel ring 9, the outside of glass kettle silica gel ring 9 is equipped with a clamping groove 10, and kettle body shell 8 is installed with plug 11 clamped in clamping groove 10, so that kettle body shell 8 and glass kettle 5 are quickly installed and stably installed. Kettle body shell 8 is equipped with a slot for the installation of plug 11.
[0027] The outside of kettle body shell 8 is installed with a metal ring 12 that is resisted with plug 11, so that plug 11 is stably installed and prevents plug 11 from coming out.
[0028] The outer side of the metal ring 12 is provided with a metal ring fixing block 13, which facilitates the closed locking installation of the metal ring 12.
[0029] The outer side of the kettle body shell 8 is provided with an installation groove 14 for installing the glass kettle silica gel ring 9, which facilitates the positioning installation and stable installation of the glass kettle silica gel ring 9.
[0030] The outer side of the lower part of the kettle body is provided with a water faucet 15, which facilitates the water flow out control of the electric heating kettle.
[0031] The top of the kettle body is provided with a kettle cover assembly 16, which facilitates the water adding of the electric heating kettle.
[0032] A handle 17 is installed on the top of the kettle body, which facilitates the holding of the electric heating kettle.
[0033] The bottom of the base assembly 1 is provided with an anti-skid pad 18, which makes the electric heating kettle place more stably.
[0034] The above only describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A non-exposed heating element assembly structure for an electric kettle, characterized in that: The device includes a base assembly, a kettle body mounted on the top of the base assembly, a kettle body bottom cover mounted on the bottom of the kettle body, a plurality of longitudinally arranged springs mounted on the kettle body bottom cover, the top of the springs abutting against a heating plate fixing plate, a glass kettle mounted on the upper part of the kettle body, and a heating plate abutting against the bottom of the glass kettle mounted on the top of the heating plate fixing plate.
2. The non-exposed heating plate assembly structure of the electric kettle according to claim 1, characterized in that: The bottom cover of the kettle body is equipped with a heat-insulating silicone pad for positioning and mounting the spring.
3. The non-exposed heating plate assembly structure of the electric kettle according to claim 1, characterized in that: The kettle body includes a kettle body shell, and a glass kettle silicone ring is provided at the connection between the kettle body shell and the glass kettle. A slot is provided on the outer side of the glass kettle silicone ring, and a plug is installed on the kettle body shell that is engaged with the slot.
4. The non-exposed heating plate assembly structure of the electric kettle according to claim 3, characterized in that: A metal ring is installed on the outer side of the kettle body to abut against the stopper.
5. The non-exposed heating plate assembly structure of the electric kettle according to claim 4, characterized in that: A hardware ring fixing block is provided on the outer side of the hardware ring.
6. The non-exposed heating plate assembly structure of the electric kettle according to claim 3, characterized in that: The outer side of the kettle body is provided with a mounting groove for installing the silicone ring of the glass kettle.
7. The non-exposed heating plate assembly structure of the electric kettle according to claim 1, characterized in that: A faucet is installed on the outer side of the lower part of the kettle body.
8. The non-exposed heating plate assembly structure of the electric kettle according to claim 1, characterized in that: The top of the pot body is covered with a pot lid assembly.
9. The non-exposed heating plate assembly structure of the electric kettle according to claim 1, characterized in that: A handle is installed on the top of the pot body.
10. The non-exposed heating plate assembly structure of the electric kettle according to claim 1, characterized in that: The bottom of the base assembly is equipped with an anti-slip pad.