CN201375412Y - Energy-saving insulating electric kettle - Google Patents

Energy-saving insulating electric kettle Download PDF

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Publication number
CN201375412Y
CN201375412Y CN200920053996U CN200920053996U CN201375412Y CN 201375412 Y CN201375412 Y CN 201375412Y CN 200920053996 U CN200920053996 U CN 200920053996U CN 200920053996 U CN200920053996 U CN 200920053996U CN 201375412 Y CN201375412 Y CN 201375412Y
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CN
China
Prior art keywords
thermal insulation
insulation layer
water heater
layer
energy
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN200920053996U
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Chinese (zh)
Inventor
杨向荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN200920053996U priority Critical patent/CN201375412Y/en
Application granted granted Critical
Publication of CN201375412Y publication Critical patent/CN201375412Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to the field of electric kettles, and discloses an energy-saving insulating electric kettle. The energy-saving insulating electric kettle comprises a casing and an inner container arranged inside the casing; insulating layers are arranged between the casing and the inner container, and comprise a first insulating layer sleeved at the periphery of the inner container and a second insulating layer covering the top end of the opening of the inner container. The utility model can effectively improve heating efficiency and avoid scald.

Description

A kind of electric kettle of energy-saving heat preserving
Technical field
The utility model relates to electric kettle, relates in particular to a kind of electric kettle of energy-saving heat preserving.
Background technology
Present most of electric kettle includes shell and is arranged at the water heater container of enclosure, all can't rely on the structure of itself to go to realize insulation, thereby reach energy-conservation effect.When water heater container was heated, the heat of water heater container can distribute in air very soon, had so just prolonged the time of heating greatly, wasted the energy, simultaneously, owing to the temperature of shell along with the water heater container temperature raises, this causes the consequence of scald easily.
The utility model content
At the shortcoming of prior art, the purpose of this utility model provides a kind ofly can effectively improve the efficiency of heating surface, avoid the electric kettle of the energy-saving heat preserving of scalding.
For achieving the above object, the technical solution of the utility model is: a kind of electric kettle of energy-saving heat preserving, and comprise shell and be arranged at the water heater container of enclosure, be provided with thermal insulation layer between this shell and the water heater container.
This thermal insulation layer comprises first thermal insulation layer that is set in the water heater container periphery and second thermal insulation layer that is covered in the water heater container open top end.
This first thermal insulation layer comprises the first outer thermal insulation layer, the first internal layer thermal insulation layer and the foaming layer between first inside and outside layer of thermal insulation layer.
This second thermal insulation layer comprises the second outer thermal insulation layer, the second internal layer thermal insulation layer and the foaming layer between second inside and outside layer of thermal insulation layer.
Also be covered with one deck heat-reflecting layer between this first thermal insulation layer and the water heater container.
This thermal insulation layer is fixed on the water heater container by double faced adhesive tape.
The utility model compared with prior art has following advantage and beneficial effect:
The utility model is by being located at thermal insulation layer between shell and the water heater container, in use, when the temperature in the water heater container raises, because the effect of thermal insulation layer, heat in the water heater container can radiation in air, shortened and reached the time that needs temperature in the water heater container, thereby saved the energy.In addition, because the effect of thermal insulation layer, shell temperature in the process of whole electric kettle heating is constant substantially or variation is very little, is difficult for the accident that the generation personnel are scalded.
Description of drawings
Fig. 1 is the structural representation of the electric kettle of the utility model energy-saving heat preserving;
Fig. 2 has the structural representation of the water heater container of thermal insulation layer for the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
As shown in Figure 1, a kind of electric kettle of energy-saving heat preserving comprises shell 1 and is arranged at the water heater container 2 of shell 1 inside, is provided with thermal insulation layer between this shell 1 and the water heater container 2.Water heater container 2 is arranged with the heating chassis, and the heating chassis is connected to control circuit and power supply, and water heater container 2 is by heating chassis heat temperature raising.This thermal insulation layer is that heat-barrier material is formed, and is polyurethane as polyester; Polyethers is a polyurethane etc.
This thermal insulation layer is fixed on the water heater container 2 by double faced adhesive tape.
This thermal insulation layer comprises first thermal insulation layer 3 that is set in water heater container 2 peripheries and second thermal insulation layer 4 that is covered in water heater container 2 open top ends.First thermal insulation layer, 3 outer surfaces are the face of cylinder that is complementary with shell 1 inner surface, and first thermal insulation layer, 3 inner surfaces are concave shape, and its outer contour shape with water heater container 2 matches.Second thermal insulation layer, 4 outer surfaces are a plane, and second thermal insulation layer, 4 inner surfaces are to water heater container 2 inner bulge.The shape of second thermal insulation layer 4 and water heater container 2 opening shapes match, and can closely cooperate with water heater container 2 openings.
As shown in Figure 2, this first thermal insulation layer 3 comprises first outer thermal insulation layer 5, the first internal layer thermal insulation layers 6 and the foaming layer 7 between first inside and outside layer of thermal insulation layer 5,6.This foaming layer 7 effectively separates first inside and outside layer of thermal insulation layer 5,6, can further avoid the heat in the water heater container 2 to disperse around the side.
This second thermal insulation layer 4 comprises second outer thermal insulation layer 8, the second internal layer thermal insulation layers 9 and the foaming layer 10 between second inside and outside layer of thermal insulation layer 8,9.This foaming layer 10 effectively separates second inside and outside layer of thermal insulation layer 8,9, can further avoid the heat in the water heater container 2 to disperse to the top.
Also be covered with one deck heat-reflecting layer 11 between this first thermal insulation layer 3 and the water heater container 2.This heat-reflecting layer 11 can be gone out the reflect heat of water heater container 2, has improved the efficiency of heating surface of water heater container greatly.This heat-reflecting layer 11 is made up of reflecting material, as the polyester of gold, silver, nickel, aluminium foil or plating, Kapton etc.

Claims (6)

1, a kind of electric kettle of energy-saving heat preserving comprises shell and is arranged at the water heater container of enclosure, it is characterized in that: be provided with thermal insulation layer between this shell and the water heater container.
2, the electric kettle of energy-saving heat preserving according to claim 1 is characterized in that: this thermal insulation layer comprises first thermal insulation layer that is set in the water heater container periphery and second thermal insulation layer that is covered in the water heater container open top end.
3, the electric kettle of energy-saving heat preserving according to claim 2 is characterized in that: this first thermal insulation layer comprises the first outer thermal insulation layer, the first internal layer thermal insulation layer and the foaming layer between first inside and outside layer of thermal insulation layer.
4, the electric kettle of energy-saving heat preserving according to claim 3 is characterized in that: this second thermal insulation layer comprises the second outer thermal insulation layer, the second internal layer thermal insulation layer and the foaming layer between second inside and outside layer of thermal insulation layer.
5, the electric kettle of energy-saving heat preserving according to claim 2 is characterized in that: also be covered with one deck heat-reflecting layer between this first thermal insulation layer and the water heater container.
6, according to the electric kettle of each described energy-saving heat preserving of claim 1 to 5, it is characterized in that: this thermal insulation layer is fixed on the water heater container by double faced adhesive tape.
CN200920053996U 2009-04-03 2009-04-03 Energy-saving insulating electric kettle Expired - Lifetime CN201375412Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920053996U CN201375412Y (en) 2009-04-03 2009-04-03 Energy-saving insulating electric kettle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920053996U CN201375412Y (en) 2009-04-03 2009-04-03 Energy-saving insulating electric kettle

Publications (1)

Publication Number Publication Date
CN201375412Y true CN201375412Y (en) 2010-01-06

Family

ID=41515504

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200920053996U Expired - Lifetime CN201375412Y (en) 2009-04-03 2009-04-03 Energy-saving insulating electric kettle

Country Status (1)

Country Link
CN (1) CN201375412Y (en)

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20100106

CX01 Expiry of patent term