CN203354326U - Heat-preservation electric kettle - Google Patents
Heat-preservation electric kettle Download PDFInfo
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- CN203354326U CN203354326U CN 201220749090 CN201220749090U CN203354326U CN 203354326 U CN203354326 U CN 203354326U CN 201220749090 CN201220749090 CN 201220749090 CN 201220749090 U CN201220749090 U CN 201220749090U CN 203354326 U CN203354326 U CN 203354326U
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- steam
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- lower cover
- kettle
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- 238000004321 preservation Methods 0.000 title abstract 7
- 238000007789 sealing Methods 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000009413 insulation Methods 0.000 claims description 48
- 238000005485 electric heating Methods 0.000 claims description 12
- 238000010276 construction Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 238000005034 decoration Methods 0.000 claims description 5
- 229920000260 silastic Polymers 0.000 claims description 5
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims description 4
- 239000012774 insulation material Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 10
- 239000004568 cement Substances 0.000 description 9
- 239000004033 plastic Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 238000002955 isolation Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000009835 boiling Methods 0.000 description 4
- 238000004146 energy storage Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The utility model provides a heat-preservation electric kettle, which comprises a heat-preservation kettle cover component, a spout component, a heat-preservation kettle body component, a kettle bottom component and a base component, wherein the heat-preservation kettle cover component is detachably connected with the spout component, and the spout component is fixedly connected with the heat-preservation kettle body component; an integrated outlet channel of steam and water for communicating the kettle body inner cavity and the spout assembly is formed on the heat preservation kettle cover assembly, and a steam sealing part which is selectively opened under pressure is arranged at a first steam outlet of the integrated outlet channel of the steam and water. The utility model discloses a simple compact structure has optimized the sealing performance of pot lid subassembly and kettle body subassembly, and sealing performance is good, it is effectual to keep warm, and is energy-concerving and environment-protective, and liquid outflow when effectively preventing the kettle from empting prevents that the user from being scalded, facilitates the use.
Description
Technical field
The utility model relates to electric kettle.
Background technology
Electric kettle, mainly be comprised of parts such as power pack assembly, kettle body assembly, pot lid assemblies, and this traditional structure is used till today always.The pot lid modular construction of at present common electric kettle is fairly simple, mostly by accessories such as kettle inner cap, enclosing cover and spring, button bit, rotating shafts, formed, the shortcoming of this structure is: poor sealing, between pot lid assembly accessory and the imprecision very of the cooperation between pot lid assembly and kettle body assembly, form very large gap, easily cause the loss of heat, heat insulation effect is bad, and when body rocks or side while falling, the liquid be equipped with in kettle body cavity volume easily flows out, cause the user to scald, make troubles to use.
For above-mentioned shortcoming, improvement of the prior art adopts the method that increases hermetically-sealed construction often, comprise that in each junction of electric kettle steam (vapor) outlet increases the setting of hermetically-sealed construction, patent documentation CN201409801Y for example, disclose a kind of safety sealing device of electric kettle, it all is provided with hermetically-sealed construction at Hu Zui, Hu Kou, temperature controller and steam (vapor) outlet, although strengthened sealing effectiveness, but whole hot-water bottle structure is loaded down with trivial details, the manufacturing process complexity.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of thermal-insulation electric heating kettle is provided, the thermal-insulating sealing structure of pot lid has been carried out cleverly to design, have that compact conformation is simple, an advantage of good seal performance, high insulating effect.
The technical scheme that the utility model technical solution problem adopts is: comprise thermal insulation bottle cover assembly, spout assembly, the thermo jug body assembly, kettle bottom component, the base assembly that have comprised lateral wall and kettle body intracavity, the thermal insulation bottle cover assembly is connected with spout assembly is removable, and spout assembly is fixedly connected with thermo jug body assembly; Be provided with kettle mouth seal member between described thermal insulation bottle cover assembly and described spout assembly, be formed with on the thermal insulation bottle cover assembly and be communicated with described kettle body intracavity and the steam of described spout assembly and the integrated exit passageway of water, the first steam outlet of the integrated exit passageway of this steam and water is provided with the steam seal parts that selection is opened under pressure; Described pot lid assembly comprises cover unit, lumen parts, lower cover member, between described lower cover member and described lumen parts, is provided with the lumen seal.When heating is heated up water, boiling along with water, the hyperbar that in kettle, steam forms acts on the steam seal parts, the steam seal parts produce deformation, and gap appears between lower cover, steam in kettle is discharged by the gap between lower cover and steam seal parts, after electric kettle stops heating, kettle internal gas pressure and external pressure reach balance, the steam seal parts return to the original form, can form good sealing with lower cover again, now any angle is toppled over electric kettle, hot water in kettle body cavity volume can not leak, even unserviced child encounters the danger that hot-water bottle also can not be burned in this case.This structural design makes steam and hot water discharge from the same outlet of pot lid, pot lid does not need to arrange in addition steam (vapor) outlet again, steam (vapor) outlet and the hot water outlet of having evaded conventional pot lid thermal-insulating sealing structure are independent separately, solve steam (vapor) outlet and be directly exposed on pot lid, affected in air-tightness, kettle easily dust fall, spare and accessory parts are many, assembling is complicated, the high in cost of production problem.
Further, the integrated exit passageway of described steam and water is formed between the combination and described lower cover member of described cover unit and lumen parts, described the first steam (vapor) outlet is located on described lower cover member for being communicated with described kettle body intracavity and described integrated exit passageway, and the outlet of described integrated exit passageway and described spout assembly join.When electric kettle does not heat, the steam seal parts seal the first steam (vapor) outlet, while when heating up water, producing steam, as previously mentioned, the steam seal parts produce between distortion and lower cover member and form the gap that steam is discharged, and steam is discharged from Hu Zui by integrated exit passageway; In needs are toppled over kettle during liquid, as previously mentioned, lower cover member and lumen isolation of components, in kettle, liquid flows into integrated exit passageway and then flows out from Hu Zui from lower cover member and lumen isolation of components.
Further, lumen parts and lower cover member are slidably matched, be provided with the elastomeric element that lumen is contacted with the lower cover component sealing and the last item parts that make lumen and lower cap assemblies relative sliding in the thermal insulation bottle cover assembly, described electric kettle also comprises the driving mechanism of last item parts, for driving described relative sliding.Elastomeric element is arranged between last item parts and lower cover member, in the situation that do not need to use liquid in kettle, elastomeric element is not subject to External Force Acting, relies on the elastic acting force of self, and lumen parts and lower cover member are forced together hermetically.One end of last item parts stretches out thermal insulation bottle cover assembly outside and is connected with the driving mechanism of last item parts, the other end is connected with lower cover member, need to be from kettle during pouring liquids, driving mechanism by the last item parts makes the last item parts push elastomeric element downwards, push open downwards by the lower cover member of the elastic force tension sealing of elastomeric element, make lower cover member and lumen isolation of components, in lower cover member, form the hot water outlet passage communicated with kettle body intracavity between the lumen parts, now topple over electric kettle, liquid in the kettle body can be poured out by the hot water outlet be arranged on lumen, discharge the driving mechanism of last item parts, elastomeric element restores to the original state, and lower cap assemblies and lumen recover sealing state.
Perhaps, described lumen parts are provided with corresponding with described the first steam (vapor) outlet in position steam channel, described cover unit is provided with the second corresponding with described steam channel in position steam (vapor) outlet, and described the first steam (vapor) outlet, described steam channel and described the second steam (vapor) outlet form the steam (vapor) outlet passage.When electric kettle does not heat, the semitight parts are by passage and steam vent sealing, and while when heating up water, producing steam, as previously mentioned, the semitight parts produce the gap formed between distortion and lower cover, and steam is discharged from the steam (vapor) outlet of upper cover by gap; In needs are toppled over kettle during liquid, as previously mentioned, lower cover member and lumen isolation of components, in kettle, liquid flows into integrated passage and then flows out from Hu Zui from lower cover member and lumen isolation of components, and now steam also can be from integrated passage discharge.
Further, lower cover member comprises lower cover, decorates lower cover, lower cover sealing ring, and lower cover is fixedly connected with by the steam seal circle with the decoration lower cover, and the lower cover sealing ring has good sealing while making lower cap assemblies contact with lumen.
Further, the driving mechanism of last item parts is the handgrip button, the last item parts are arranged between upper cover and lumen, one end of last item parts connects lower cover member, the other end stretches out cover unit through the breach of cover unit and is pressed on the handgrip button, on thermo jug body assembly, handgrip is set, and the handgrip button is arranged on handgrip, the handgrip button is fixed on handgrip by bearing pin, between handgrip button and handgrip, is provided with by key spring.
Further, there is the packing space of insulation material in the thermal insulation bottle cover assembly, according to the requirement of heat insulation effect, in the pot lid assembly, increase insulation material, to strengthen heat insulation effect.
Further, the bottom of thermo jug body assembly is provided with temperature control system.
As preferably, the steam seal parts are mushroom valve member, and valve member is made by silica gel or silastic material, and the valve member of silica gel or silastic material has the performance that good chance swaging becomes.
As preferably, thermal insulation bottle cover assembly and spout assembly, by helicitic texture or coupler construction fixed seal connection, facilitate the dismounting of thermal insulation bottle cover assembly and spout assembly.
The beneficial effects of the utility model are:
1, optimized the sealing property of pot lid assembly and kettle body assembly by simple compact structure, good seal performance, high insulating effect, energy-conserving and environment-protective, in the time of effectively preventing that kettle from toppling over, liquid flows out, and prevents that the user is burned, the convenient use.
2, adopt steam, the integrated design of hot water outlet, and can be chosen between kettle inner cap and enclosing cover and whether increase fill insulant material according to the requirement to heat insulation effect, to strengthen heat insulation effect.
3, adopt unique relief valve part design, the minute-pressure principle of utilizing the steam pressure release valve parts of body cavity volume and pot lid assembly to form, when being conducive to kettle that this structure is used and using in highlands, improve the boiling point of water.
The accompanying drawing explanation
The explosive view that Fig. 1 is pot lid assembly of the present utility model.
The explosive view that Fig. 2 is electric kettle of the present utility model.
The cutaway view of the pot lid assembly that Fig. 3 is the utility model embodiment 1.
The cutaway view of the electric kettle that Fig. 4 is the utility model embodiment 1 from power pack takes down.
The cutaway view of the pot lid assembly that Fig. 5 is the utility model embodiment 2.
Number in the figure: 1-cover unit, 2-elastomeric element, 3-last item parts, 4-lumen parts, 5-lumen sealing ring, 6-lower cover sealing ring, 7-lower cover, 8-valve member, 9-steam seal circle, 10-decoration lower cover, 11-kettle mouth sealing ring, 12-thermal insulation bottle cover assembly, 13-spout assembly, 14-thermo jug body assembly, 15-temperature control system, 16-handgrip button, 17-bearing pin, 18-press key spring, 19-handgrip, the heat insulation plastic cement of 20-bottom, 21-outer energy storage plastic cement, 22-electrical power connection block, the heat insulation plastic cement of 23-drain pan, 24-drain pan, 25-bottom, 26-power pack, 27-integrated channel outlet, the 28-the first steam (vapor) outlet, 29-integrated passage, 30-steam channel, the 31-the second steam (vapor) outlet.
The specific embodiment
Electric kettle of the present utility model comprises thermo jug body assembly 14, thermal insulation bottle cover assembly 12, spout assembly 13, power pack 26, thermal insulation bottle cover assembly 12 comprises cover unit 1, lumen parts 4, lower cover 7, decorates lower cover 10, lower cover sealing ring 6, lower cover sealing ring 6, lower cover 7, relief valve 8, steam seal circle 9 and decorate lower cover 10 formed can relative sliding with lumen parts 4 lower cover member; Lumen sealing ring 5 is set on lumen parts 4, kettle body assembly 14 is fixedly connected with spout assembly 13 by kettle mouth sealing ring 11, pot lid assembly 12 is fixedly connected with spout assembly 13 by helicitic texture or coupler construction, and by 5 sealings of lumen sealing ring, like this, form seal in the cavity volume of kettle body assembly 14.
Be formed with on thermal insulation bottle cover assembly 12 and be communicated with described kettle body intracavity and the steam of described spout assembly 13 and the integrated exit passageway 29 of water, integrated exit passageway 29 is formed between the combination and described lower cover member of described cover unit 1 and lumen parts 4, the first steam (vapor) outlet 28 is located on lower cover 7 for being communicated with described kettle body intracavity and integrated exit passageway 29, and outlet 27 and the described spout assembly 13 of integrated exit passageway 29 join.
The first steam (vapor) outlet 28 places are provided with the valve member 8 that selection is opened under pressure, valve member 8 is made by silica gel or silastic material, and be on the whole mushroom, valve member 8 is fixedly connected on lower cover 7, clog the first steam (vapor) outlet 28 be arranged on lower cover 7, be provided with steam seal circle 9 between lower cover 7 and decoration lower cover 10, for the sealing around the first steam (vapor) outlet 28, lower cover member is connected with last item parts 3 through elastomeric element 2, lumen 4 parts are also through elastomeric element 2, elastomeric element 2 is pushed down lumen parts 4 and lower cover member, make lower cover sealing ring 6 fixing on lower cover member and lumen parts 4 form good sealing.
The bottom of thermo jug body assembly 14 is provided with temperature control system 15, the heat insulation plastic cement 20 of bottom, outer energy storage plastic cement 21, electrical power connection block 22, the heat insulation plastic cement 23 of drain pan, drain pan 24, bottom 25.During use, whole kettle body assembly is placed on power pack 26.
Be communicated with to heat by power pack 26 when the kettle body and heat up water, boiling along with water, kettle body cavity volume internal gas pressure increases gradually, when kettle body internal gas pressure reaches setting value, the first steam (vapor) outlet 28 that hyperbar in kettle body cavity volume arranges by lower cover, act on the valve member 8 that silica gel or silicon rubber are made, and valve member 8 produces deformation, gap occurs with lower cover 7, the hyperbar that the steam in kettle body cavity volume forms is discharged the kettle body by integrated exit passageway 29 from Hu Zui; After the kettle body stops heating, air pressure and external pressure in kettle body cavity volume reach balance, and valve member 8 is because the material self attributes is recovered original form, and lower cover 7 forms good sealing effectiveness, now any angle is toppled over electric kettle, and the hot water in kettle body cavity volume can not leak yet.
While needing to use the hot water in kettle body cavity volume, press handgrip button 16, one end of handgrip button 16 forms certain displacement downwards, key spring 18 is pressed in extruding downwards, lever principle due to bearing pin 17, handgrip button 16 other ends form to top offset, promotion is pressed in the outer end of the last item parts 3 that are arranged at pot lid assembly gap position on handgrip button 16, the inner of last item parts 3 is pushed elastomeric element 2 downwards, push open by the lower cover member of the spring force tension sealing of elastomeric element 2, make lower cover member and lumen parts 4 separately, make integrated exit passageway 29 be communicated with kettle body intracavity, now topple over electric kettle, hot water in kettle body cavity volume can be through pouring out from exporting 27 through integrated exit passageway 29, unclamp handgrip button 16, under acting on by key spring 18, handgrip button 16 resets, and under the spring-force driven dual of elastomeric element 2, lower cover member and lumen parts 4 recover good sealing.
Electric kettle of the present utility model comprises thermo jug body assembly 14, thermal insulation bottle cover assembly 12, spout assembly 13, power pack 26, thermal insulation bottle cover assembly 12 comprises cover unit 1, lumen parts 4, lower cover 7, decorates lower cover 10, lower cover sealing ring 6, lower cover sealing ring 6, lower cover 7, relief valve 8, steam seal circle 9 and decorate lower cover 10 formed can relative sliding with lumen parts 4 lower cover member; Lumen sealing ring 5 is set on lumen parts 4, kettle body assembly 14 is fixedly connected with spout assembly 13 by kettle mouth sealing ring 11, pot lid assembly 12 is fixedly connected with spout assembly 13 by helicitic texture or coupler construction, and by 5 sealings of lumen sealing ring, like this, form seal in the cavity volume of kettle body assembly 14.
Be formed with on thermal insulation bottle cover assembly 12 and be communicated with described kettle body intracavity and the steam of described spout assembly 13 and the integrated exit passageway 29 of water, integrated exit passageway 29 is formed between the combination and described lower cover member of described cover unit 1 and lumen parts 4, the first steam (vapor) outlet 28 is located on lower cover 7 for being communicated with described kettle body intracavity and integrated exit passageway 29, lumen parts 4 are provided with corresponding with described the first steam (vapor) outlet 28 in position steam channel 30, described cover unit 1 is provided with the second corresponding with described steam channel 30 in position steam (vapor) outlet 31, described the first steam (vapor) outlet 28, described steam channel 30 and described the second steam (vapor) outlet 31 form the steam (vapor) outlet passage.
The first steam (vapor) outlet 28 places are provided with the valve member 8 that selection is opened under pressure, valve member 8 is made by silica gel or silastic material, and be on the whole mushroom, valve member 8 is fixedly connected on lower cover 7, clog the first steam (vapor) outlet 28 be arranged on lower cover 7, be provided with steam seal circle 9 between lower cover 7 and decoration lower cover 10, for the sealing around the first steam (vapor) outlet 28, lower cover member is connected with last item parts 3 through elastomeric element 2, lumen 4 parts are also through elastomeric element 2, elastomeric element 2 is pushed down lumen parts 4 and lower cover member, make lower cover sealing ring 6 fixing on lower cover member and lumen parts 4 form good sealing.
The bottom of thermo jug body assembly 14 is provided with temperature control system 15, the heat insulation plastic cement 20 of bottom, outer energy storage plastic cement 21, electrical power connection block 22, the heat insulation plastic cement 23 of drain pan, drain pan 24, bottom 25.During use, whole kettle body assembly is placed on power pack 26.
Be communicated with to heat by power pack 26 when the kettle body and heat up water, boiling along with water, kettle body cavity volume internal gas pressure increases gradually, when kettle body internal gas pressure reaches setting value, the first steam (vapor) outlet 28 that hyperbar in kettle body cavity volume arranges by lower cover, act on the valve member 8 that silica gel or silicon rubber are made, and valve member 8 produces deformation, gap occurs with lower cover 7, the steam in kettle body cavity volume forms the steam (vapor) outlet 31 arranged from cover unit 1 by steam channel 30 and discharges; After the kettle body stops heating, air pressure and external pressure in kettle body cavity volume reach balance, and valve member 8 is because the material self attributes is recovered original form, and lower cover 7 forms good sealing effectiveness, now any angle is toppled over electric kettle, and the hot water in kettle body cavity volume can not leak yet.
While needing to use the hot water in kettle body cavity volume, press handgrip button 16, one end of handgrip button 16 forms certain displacement downwards, key spring 18 is pressed in extruding downwards, lever principle due to bearing pin 17, handgrip button 16 other ends form to top offset, promotion is pressed in the outer end of the last item parts 3 that are arranged at pot lid assembly gap position on handgrip button 16, the inner of last item parts 3 is pushed elastomeric element 2 downwards, push open by the lower cover member of the spring force tension sealing of elastomeric element 2, make lower cover member and lumen parts 4 separately, make integrated exit passageway 29 be communicated with kettle body intracavity, now topple over electric kettle, hot water in kettle body cavity volume can be poured out from exporting 27 through integrated exit passageway 29, now also from then on passage discharge of the steam in kettle body intracavity, unclamp handgrip button 16, under acting on by key spring 18, handgrip button 16 resets, and under the spring-force driven dual of elastomeric element 2, lower cover member and lumen parts 4 recover good sealing.
Above-described embodiment is only for the technical solution of the utility model is described further, but protection domain of the present utility model can not be confined to the content of the specific embodiment.One skilled in the art would recognize that the utility model contained all alternatives, improvement project and the equivalents likely comprised in claims scopes.
Claims (10)
1. a thermal-insulation electric heating kettle, comprise thermal insulation bottle cover assembly (12), spout assembly (13), the thermo jug body assembly (14), kettle bottom component, the base assembly that have comprised lateral wall and kettle body intracavity, thermal insulation bottle cover assembly (12) and removable connection of spout assembly (13), spout assembly (13) is fixedly connected with thermo jug body assembly (14); It is characterized in that: between described thermal insulation bottle cover assembly (12) and described spout assembly (13), be provided with kettle mouth seal member (5), be formed with on thermal insulation bottle cover assembly (12) and be communicated with described kettle body intracavity and the steam of described spout assembly (13) and the integrated exit passageway of water, first steam (vapor) outlet (28) of the integrated exit passageway of this steam and water locates to be provided with the steam seal parts that selection is opened under pressure; Described pot lid assembly (12) comprises cover unit (1), lumen parts (4), lower cover member, between described lower cover member and described lumen parts (4), is provided with lumen seal (6).
2. a kind of thermal-insulation electric heating kettle as claimed in claim 1, it is characterized in that: the integrated exit passageway of described steam and water is formed between the combination and described lower cover member of described cover unit (1) and lumen parts (4), described the first steam (vapor) outlet (28) is located on described lower cover member for being communicated with described kettle body intracavity and described integrated exit passageway, and the outlet of described integrated exit passageway and described spout assembly join.
3. a kind of thermal-insulation electric heating kettle as claimed in claim 2, it is characterized in that: between described lumen parts (4) and described lower cover member, be slidably matched, be provided with the elastomeric element that described lumen parts (4) and the sealing of described lower cover member contacts in described thermal insulation bottle cover assembly (12) and make lumen parts (4) and last item parts (3) that lower cover member can relative sliding, described electric kettle also comprises the driving mechanism of last item parts (3), for driving described relative sliding motion.
4. a kind of thermal-insulation electric heating kettle as claimed in claim 1, it is characterized in that: described lumen parts (4) are provided with in position the steam channel (30) corresponding with described the first steam (vapor) outlet (28), described cover unit (1) is provided with in position second steam (vapor) outlet (31) corresponding with described steam channel (30), and described the first steam (vapor) outlet (28), described steam channel (30) and described the second steam (vapor) outlet (31) form the steam (vapor) outlet passage.
5. as claim 1,2 or 3 described a kind of thermal-insulation electric heating kettles, it is characterized in that: described lower cover member comprises lower cover (7), decorates lower cover (10), steam seal circle (9), and described lower cover (7) is fixedly connected with by steam seal circle (9) with described decoration lower cover (10).
6. a kind of thermal-insulation electric heating kettle as claimed in claim 3, it is characterized in that: the driving mechanism of described last item parts (3) is handgrip button (16), it is upper that this handgrip button (16) is fixed on handgrip (19) by bearing pin (17), between handgrip button (16) and handgrip (19), is provided with by key spring (18).
7. as claim 1,2 or 3 described a kind of thermal-insulation electric heating kettles, it is characterized in that: described steam seal parts are for being mushroom valve member (8), and it is made by silica gel or silastic material.
8. as claim 1,2 or 3 described a kind of thermal-insulation electric heating kettles, it is characterized in that: pass through helicitic texture or coupler construction fixed seal connection between described thermal insulation bottle cover assembly (12) and described spout assembly (13).
9. as claim 1,2 or 3 described a kind of thermal-insulation electric heating kettles, it is characterized in that: the packing space that there is insulation material in described thermal insulation bottle cover assembly (12).
10. as claim 1,2 or 3 described a kind of thermal-insulation electric heating kettles, it is characterized in that: the bottom of described kettle body assembly (14) is provided with temperature control system (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220749090 CN203354326U (en) | 2012-12-31 | 2012-12-31 | Heat-preservation electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220749090 CN203354326U (en) | 2012-12-31 | 2012-12-31 | Heat-preservation electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203354326U true CN203354326U (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220749090 Expired - Fee Related CN203354326U (en) | 2012-12-31 | 2012-12-31 | Heat-preservation electric kettle |
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| CN (1) | CN203354326U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105266581A (en) * | 2015-05-05 | 2016-01-27 | 广东小熊电器有限公司 | Electric kettle |
| CN106213991A (en) * | 2016-09-12 | 2016-12-14 | 珠海格力电器股份有限公司 | Cover body assembly and household appliance |
| CN107174135A (en) * | 2017-07-17 | 2017-09-19 | 西南林业大学 | A kind of kettle lid with steam discharge function |
| CN114081350A (en) * | 2021-09-26 | 2022-02-25 | 浙江鑫鑫家居用品股份有限公司 | Kettle sealing opening and closing mechanism and French press kettle |
-
2012
- 2012-12-31 CN CN 201220749090 patent/CN203354326U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105266581A (en) * | 2015-05-05 | 2016-01-27 | 广东小熊电器有限公司 | Electric kettle |
| CN105266581B (en) * | 2015-05-05 | 2018-02-27 | 小熊电器股份有限公司 | A kind of electric kettle |
| CN106213991A (en) * | 2016-09-12 | 2016-12-14 | 珠海格力电器股份有限公司 | Cover body assembly and household appliance |
| CN107174135A (en) * | 2017-07-17 | 2017-09-19 | 西南林业大学 | A kind of kettle lid with steam discharge function |
| CN114081350A (en) * | 2021-09-26 | 2022-02-25 | 浙江鑫鑫家居用品股份有限公司 | Kettle sealing opening and closing mechanism and French press kettle |
| CN114081350B (en) * | 2021-09-26 | 2024-01-26 | 浙江鑫鑫家居用品股份有限公司 | Kettle sealing opening and closing mechanism and kettle pressing method |
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