Temperature controller of electric kettle

Abstract

The utility model relates to the technical field of temperature controllers, in particular to an electric kettle temperature controller, which comprises a lower seat body and an upper seat body, a live wire electrode is mounted at the center of the top of the upper seat body, and a zero line electrode is arranged at the top of the upper seat body and close to the live wire electrode. A ground wire electrode is arranged at the top of the upper seat body and close to the null line electrode, a moving contact is mounted at the bottom of the upper seat body, a static contact is fixedly connected to the bottom of the upper seat body and close to the moving contact, a metal pin sheet is mounted at the bottom of the lower seat body, and the metal pin sheet is fixedly connected to the static contact. A live wire electrode, a zero wire electrode and a ground wire electrode in the device are used for transmitting current, and the problems that an existing temperature controller is generally fixed through screws, the design power of the existing temperature controller is low, and use requirements cannot be met are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to temperature controller technical field, concretely is a kind of electric kettle temperature controller. BACKGROUND

[0002] Temperature controller is the component for controlling temperature in electric kettle, but the existing temperature controller still has shortcomings, specifically: the existing temperature controller is generally fixed using screw, resulting in its design power is lower, cannot satisfy use requirement;

[0003] Therefore, there is a need for an electric kettle temperature controller to solve the problems raised in the above background. INVENTION CONTENTS

[0004] The utility model aims at providing a kind of electric kettle temperature controller, to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of electric kettle temperature controller, including lower seat body, upper seat body, the top center of the upper seat body is installed with live electrode, the top of the upper seat body and at the position close to live electrode is provided with zero line electrode, the top of the upper seat body and at the position close to zero line electrode is provided with ground electrode, the bottom of the upper seat body is installed with movable contact, the bottom of the upper seat body and at the position close to movable contact is fixedly connected with static contact, the bottom of the lower seat body is installed with metal pin piece, the bottom of the upper seat body and below movable contact is installed with metal rod.

[0007] As the preferred scheme of the utility model, the outer wall of the upper seat body is provided with three groups of mounting holes, and the connection mode between the lower seat body and the upper seat body is rivet pressing connection.

[0008] As the preferred scheme of the utility model, the live electrode penetrates the upper seat body and extends into the lower seat body, and the zero line electrode and the ground electrode are designed in annular structure.

[0009] As the preferred scheme of the utility model, the movable contact, the static contact, the metal pin piece and the metal rod are provided with two groups, and the movable contact and the metal rod are connected in sliding mode.

[0010] As the preferred scheme of the utility model, the movable contact and the static contact are made of red copper, and the connection mode between the live electrode, the zero line electrode, the ground electrode, the movable contact and the static contact and the upper seat body is rivet pressing connection.

[0011] As the preferred scheme of the utility model, the metal pin piece is designed in circular structure, and the metal pin piece is made of aluminum alloy.

[0012] Compared with the prior art, the electric kettle temperature controller has the advantages that

[0013] 1、The electric kettle temperature controller has the advantages that BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a three-dimensional structure schematic view of the utility model;

[0015] Fig. 2 It is a three-dimensional structure schematic view of the utility model lower seat;

[0016] Fig. 3 It is a three-dimensional structure schematic view of the utility model static contact.

[0017] In the drawing: 1, lower seat; 2, upper seat; 3, fire electrode; 4, zero electrode; 5, ground electrode; 6, moving contact; 7, static contact; 8, metal pin piece; 9, metal rod. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments, based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0019] In order to facilitate understanding of the utility model, the utility model will be described more fully with reference to the relevant drawings, and several embodiments of the utility model are given, however, the utility model can be realized in many different forms, and is not limited to the embodiments described in the text, on the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0020] It should be noted that when an element is referred to as being "fixedly attached" to another element, it can be directly on the other element or there can be intervening elements, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be intervening elements, the terms "vertical", "horizontal", "left", "right" and similar terms as used herein are for purposes of description only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application. The use herein of the terms "and / or" includes any and all combinations of one or more of the associated listed items.

[0022] Embodiment, please refer to Figs. 1-3 The utility model provides a technical scheme:

[0023] A temperature controller for electric kettle, including lower seat body 1, upper seat body 2, the top center of upper seat body 2 is installed live electrode 3, the top of upper seat body 2 and at the position close to live electrode 3 is provided with zero line electrode 4, the top of upper seat body 2 and at the position close to zero line electrode 4 is provided with ground electrode 5, the bottom of upper seat body 2 is installed with movable contact 6, the bottom of upper seat body 2 and at the position close to movable contact 6 is fixedly connected with static contact 7, the bottom of lower seat body 1 is installed with metal pin sheet 8, the bottom of upper seat body 2 and below movable contact 6 is installed with metal rod 9.

[0024] Wherein the outer wall of upper seat body 2 is provided with three groups of mounting holes, the connection between lower seat body 1 and upper seat body 2 is rivet pressure connection, live electrode 3 penetrates upper seat body 2 and extends into lower seat body 1, zero line electrode 4 and ground electrode 5 are annular structure design, movable contact 6, static contact 7, metal pin sheet 8 and metal rod 9 are provided with two groups, movable contact 6 and metal rod 9 are slidingly connected, movable contact 6 and static contact 7 are made of red copper, the connection between live electrode 3, zero line electrode 4, ground electrode 5, movable contact 6 and static contact 7 and upper seat body 2 is rivet pressure connection, metal pin sheet 8 is circular structure design, metal pin sheet 8 is made of aluminum alloy, live electrode 3 and zero line electrode 4 are connected together through upper seat body 2 and lower seat body 1 and form a passage, current flows into the circuit board of electric kettle along the passage formed by live electrode 3 and zero line electrode 4, the connection between live electrode 3, zero line electrode 4, ground electrode 5, movable contact 6 and static contact 7 and upper seat body 2 is rivet pressure connection, reduces the structural complexity of connecting part, reduces the impedance of connecting part, can make greater current pass through, thereby improve the design power.

[0025] The utility model discloses a working procedure: when the temperature controller of electric kettle of the utility model is in operation, the live electrode 3, zero line electrode 4 are connected together through upper seat body 2 and lower seat body 1 and form a passage, and the current along the passage formed by the live electrode 3 and zero line electrode 4 flows into the circuit board of electric kettle, the connection mode between the live electrode 3, zero line electrode 4, ground electrode 5, moving contact 6 and static contact 7 and upper seat body 2 is all riveting pressure connection, reduces the structural complexity of connecting part, reduces the impedance of connecting part, can make greater current pass, thereby has improved the design power.

[0026] Although the embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An electric kettle thermostat, comprising a lower body (1) and an upper body (2), characterized in that: A live wire electrode (3) is installed at the center of the top of the upper base (2), a neutral wire electrode (4) is provided at the top of the upper base (2) and near the live wire electrode (3), a ground wire electrode (5) is provided at the top of the upper base (2) and near the neutral wire electrode (4), a moving contact (6) is installed at the bottom of the upper base (2), a static contact (7) is fixedly connected at the bottom of the upper base (2) and near the moving contact (6), a metal pin sheet (8) is installed at the bottom of the lower base (1), and a metal rod (9) is installed at the bottom of the upper base (2) and below the moving contact (6).

2. The electric kettle thermostat according to claim 1, characterized in that: The outer wall of the upper seat body (2) is provided with three groups of mounting holes, and the connection between the lower seat body (1) and the upper seat body (2) is a riveted connection.

3. The electric kettle thermostat according to claim 1, characterized in that: The live wire electrode (3) passes through the upper seat (2) and extends into the lower seat (1); the neutral wire electrode (4) and the ground wire electrode (5) are both designed as annular structures.

4. The electric kettle thermostat according to claim 1, characterized in that: The movable contact (6), the stationary contact (7), the metal pin sheet (8) and the metal rod (9) are each provided in two groups, and the movable contact (6) and the metal rod (9) are in sliding connection.

5. The electric kettle thermostat according to claim 1, characterized in that: The moving contact (6) and the static contact (7) are both made of copper, and the connection between the live electrode (3), the neutral electrode (4), the ground electrode (5), the moving contact (6) and the static contact (7) and the upper seat (2) is all riveted.

6. The electric kettle thermostat according to claim 1, characterized in that: The metal pin piece (8) is designed as a circular structure, and the metal pin piece (8) is made of aluminum alloy.

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