Electric kettle

An electric kettle and kettle body technology, which is applied to circuits, discharge lamps, discharge tubes, etc., can solve the problems of high cost, hidden safety hazards, and water drying, and achieve the effect of reducing replacement costs and production costs.

Active Publication Date: 2020-06-09
JOYOUNG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After normal use of the electric kettle, the user habitually puts the kettle body on the power base and the power base is not disconnected. If the control switch is accidentally pressed, the kettle body continues to heat and the water may be boiled dry, causing dry heating, which may cause serious damage. Security risks
[0003] In addition, in order to facilitate the automatic springing of the control switch when the water is boiled, steam pipes and bimetal sheets are usually added to the pot body, which is costly.

Method used

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  • Electric kettle
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  • Electric kettle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] see figure 1 with Figure 4 , an electric kettle, comprising a kettle body 1 and a power supply base 2, the kettle body 1 is rotatably fitted on the power supply base 2, and the centerlines of the kettle body 1 and the power supply base 2 coincide. The stroke that the pot body 1 can rotate relative to the power base 2 includes a conductive stroke 5 and an insulating stroke 6. The stroke of the pot body 1 rotating one circle relative to the power base 2 is a circle around the center line, and the conductive stroke 5 and the insulation stroke 6 are both around the center line. arc. The kettle body 1 includes a kettle body 12 and a handle 13 fixed on the outer wall of the kettle body 12 .

[0042] In the conduction stroke 5 , the kettle body 1 communicates with the power base 2 ; in the insulation stroke 6 , the kettle body 1 is disconnected from the power base 2 . By controlling the rotation angle of the kettle body 1 relative to the power base 2, whether the kettle bo...

Embodiment 2

[0070] see figure 2 , image 3 with Figure 9 , an electrical connector, comprising a first part 11 and a second part 21 rotatably fitted with a second part 21, this electrical connector is used for electrical connection of household appliances.

[0071] The rotation stroke of the first component 11 relative to the second component 21 includes a conductive stroke 5 and an insulating stroke 6. In the conductive stroke 5, the first component 11 communicates with the second component 21; in the insulating stroke 6, the first component 11 communicates with the second Part 21 is disconnected.

[0072] When normally mated, the first component 11 is located above the second component 21 . The second part 21 has two contacts 4 communicating with the power supply; the bottom surface of the first part 11 has multiple annular electrical connectors 3 , at least one of which includes a conductive area 31 and an insulating area 32 .

[0073] In the conduction stroke 5, one of the conta...

Embodiment 3

[0088] see figure 1 , image 3 , Figure 7 with Figure 8 , an electric kettle, comprising a kettle body 1 and a power supply base 2, the kettle body 1 is rotatably fitted on the power supply base 2, and the centerlines of the kettle body 1 and the power supply base 2 coincide. The stroke that the pot body 1 can rotate relative to the power base 2 includes a conductive stroke 5 and an insulating stroke 6. The stroke of the pot body 1 rotating one circle relative to the power base 2 is a circle around the center line, and the conductive stroke 5 and the insulation stroke 6 are both around the center line. arc.

[0089] The bottom surface of the kettle body 1 is provided with an electrical connector 3, and the power supply base 2 has a contact 4 communicating with the power supply. The electrical connector 3 includes an insulating area 32 and a conductive area 31 connected to the electric circuit of the kettle body 1 . In the conductive course 5 , the contact 4 is in electri...

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PUM

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Abstract

The invention discloses an electric kettle, which comprises a kettle body and a power supply base, wherein the kettle body is rotationally matched on the power supply base; the rotation stroke of thekettle body relative to the power supply base comprises a conductive stroke and an insulating stroke; the power supply base is provided with a contact communicated with a power supply; the kettle bodyis provided with an electric connecting piece used for being in contact with the contact; the electric connecting piece comprises an insulating area and a conductive area connected with a circuit ofthe kettle body; in the conductive stroke, the contact is in electric contact with the conductive area; and in the insulation stroke, the contact is located in the insulation area. By controlling therotating angle of the kettle body relative to the power supply base and whether the kettle body is communicated with the power supply base or not, dry burning caused by accident is avoided, a switch key and a steam channel do not need to be arranged, and the production cost of the electric kettle is reduced.

Description

technical field [0001] The invention relates to the field of household electrical appliances, in particular to an electric kettle. Background technique [0002] Existing electric kettles include a kettle body and a power base. The power base provides electric energy for heating and controlling the kettle body. A control switch is provided on the side wall of the kettle body to control whether the kettle body is connected to the power base. After normal use of the electric kettle, the user habitually puts the kettle body on the power base and the power base is not disconnected. If the control switch is accidentally pressed, the kettle body continues to heat and the water may be boiled dry, resulting in dry heating, which may cause serious damage. Security risks. [0003] In addition, in order to facilitate the automatic springing of the control switch when the water is boiled, steam pipes and bimetal sheets are usually added to the kettle body, which is costly. Contents of...

Claims

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Application Information

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IPC IPC(8): H01R33/46H01R33/945H01R33/955H01R33/97A47J27/21
CPCH01R33/955H01R33/973H01R33/9456H01R33/46A47J27/21008A47J27/21166
Inventor 朱泽春崔先钊
Owner JOYOUNG CO LTD
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