Spring type electric kettle with thermostat

A technology for electric kettles and temperature controllers, which is applied to water boiling appliances, applications, kitchen utensils, etc., and can solve problems such as poor sealing effect and leakage of water inlet and outlet pipes

Active Publication Date: 2021-09-10
乐清市发达科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The spring-type electric kettle is more popular with consumers due to its unique water outlet method. The thermostat is an important component of the spring-type electric kettle; Poor sealing effect, easy to cause leakage

Method used

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  • Spring type electric kettle with thermostat
  • Spring type electric kettle with thermostat
  • Spring type electric kettle with thermostat

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] The thermostat for the spring type electric kettle is further described with reference to the accompanying drawings.

[0037] A spring type electric kettle temperature controller, such as figure 1 As shown, it includes a lower connecting seat 2 fixedly installed on the chassis of the electric kettle and an upper connecting seat 1 fixedly installed on the electric kettle and matched with the lower connecting seat 2; a water inlet pipe 3 is fixedly installed on the lower connecting seat 2. An outlet pipe 4 matching the water inlet pipe 3 is fixedly installed on the upper connection seat 1; water is introduced into the outlet pipe 4 on the upper connection seat 1 through the water inlet pipe 3 on the lower connection seat 2, so as to realize the automatic loading of the spring-type electric kettle. purpose of water.

[0038] like figure 2As shown, wherein, an installation hole 21 is provided on the axis of the lower connection seat 2, and a port of the outlet pipe 4 is ...

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PUM

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Abstract

The invention discloses a temperature controller for a spring-type electric kettle, which relates to the technical field of temperature controllers, and comprises a lower connecting seat and an upper connecting seat, a water inlet pipe is installed on the lower connecting seat, and a water outlet pipe is installed on the upper connecting seat. A hollow sealing plug is installed at one port of the water outlet pipe. The inner wall of one end of the sealing plug is in conflict with the water inlet pipe, and the outer wall of the other end of the sealing plug is in conflict with the water outlet pipe. There are multiple arc-shaped pieces on the inner wall of the sealing plug, and more The free ends of the two arc-shaped pieces interfere with each other and seal the hollow part of the sealing plug. A steel ball is arranged on the port at the other end of the sealing plug, and a leaking plate is installed at the other port of the outlet pipe. Between the leaking plate and the steel ball A return spring is arranged between them, and an umbrella seal is arranged on the upper limit of the leaking plate along the axial direction of the water outlet pipe, and the area projected on the leaking plate by the umbrella seal is larger than the area of ​​the leaking plate; The effect of the sealing and structural stability of the outlet pipe on the connection.

Description

technical field [0001] The invention relates to the technical field of temperature controllers, more specifically, it relates to a temperature controller for a spring-type electric kettle. Background technique [0002] With the development of science and technology, fast, safe, convenient, and full use of energy have gradually become the main characteristics of electric kettles, and are widely used in drinking tea, making coffee, beverages, etc.; The temperature switch of the temperature sensing element. When the electrical appliance is working normally, the bimetal is in a free state and the contacts are in a closed state. After the electric kettle is powered on and heated, the water temperature gradually rises to boiling. When the temperature rises to the operating temperature value, the steam Shock the bimetal above the steam switch, due to thermal expansion and contraction, the bimetal expands and deforms, and the switch contact is opened to disconnect the power supply. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J27/21
CPCA47J27/21108A47J27/21166
Inventor 季德荣
Owner 乐清市发达科技有限公司
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