CN103040354A - Improved electric kettle - Google Patents
Improved electric kettle Download PDFInfo
- Publication number
- CN103040354A CN103040354A CN2012105932588A CN201210593258A CN103040354A CN 103040354 A CN103040354 A CN 103040354A CN 2012105932588 A CN2012105932588 A CN 2012105932588A CN 201210593258 A CN201210593258 A CN 201210593258A CN 103040354 A CN103040354 A CN 103040354A
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- steam
- lower cover
- kettle
- assembly
- outlet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000007789 sealing Methods 0.000 claims description 25
- 238000009413 insulation Methods 0.000 claims description 22
- 210000004907 gland Anatomy 0.000 claims description 11
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims description 9
- 238000004321 preservation Methods 0.000 abstract description 7
- 206010053615 Thermal burn Diseases 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 8
- 238000009835 boiling Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920000260 silastic Polymers 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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Abstract
The invention provides an improved 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 body component comprises an outer side wall and a kettle inner cavity, the heat preservation kettle cover component is detachably connected with the spout component, the spout component is fixedly connected with the heat preservation kettle body component, an integrated outlet channel for steam and water is formed in the heat preservation kettle cover component and is communicated with the kettle inner cavity and the spout component, one end of the integrated outlet channel is selectively communicated with a steam outlet and a water outlet of the kettle inner cavity, and the other end of the integrated outlet channel is provided with an outlet communicated with the spout component. The invention has the beneficial effects that: through the integrated design of steam, the hot water passageway in the pot lid, reduced steam cover accessory and steam channel accessory, reduce cost through getting rid of the steam passageway and hiding and reduce direct thermovent area at the hot water export, reach the purpose that keeps warm energy-conservation and prevent the user scald to have the effect of preventing the side and falling the leakage.
Description
Technical field
The present invention relates to electric kettle.
Background technology
Traditional electric kettle mostly has a hot water outlet at Hu Zui, and an independent steam outlet is arranged at the pot lid top, and its shortcoming of this structure is: spare and accessory parts are many, complex structure, and assembly process is many, and production efficiency is low, and manufacturing cost is high; Affect product appearance outside because the vapor exhaust outlet is exposed, be unfavorable for product optimization attractive in appearance; Steam outlet directly is exposed to pot lid top, has increased area of dissipation; Water vapour is directly discharged after the hot water boiling simultaneously, causes the user to scald.
Summary of the invention
Technical problem to be solved by this invention is: a kind of improved electric kettle is provided, and it is optimized for the one passage with steam outlet and hot water outlet, simplified structure, energy-conserving and environment-protective, the scald of having avoided independent steam (vapor) outlet very easily to cause.
The technical scheme that technical solution problem of the present invention adopts is:
A kind of electric kettle of improvement, comprise thermal insulation bottle cover assembly, spout assembly, comprised thermo jug body assembly, kettle bottom component and the base assembly of lateral wall and kettle inner chamber, the thermal insulation bottle cover assembly is connected with spout assembly is removable, spout assembly is fixedly connected with thermo jug body assembly, be formed with on the thermal insulation bottle cover assembly and be communicated with described kettle body intracavity and the steam of spout assembly and the integrated exit passageway of water, this integrated exit passageway one end optionally is communicated with steam (vapor) outlet and the water out of described kettle inner chamber, and the other end has the outlet that is connected with described spout assembly.
Further, described thermal insulation bottle cover assembly comprise cover unit, the lower cover member that is connected with this cover unit and be arranged at described cover unit and described lower cover member between middle cover assembly, lower cover member is provided with the steam seal parts at steam outlet, when the steam pressure of described kettle body intracavity reaches or is higher than a certain preset value, thereby producing distortion, described steam seal parts pressurized opens the steam (vapor) outlet of being located on the described lower cover member.
Further, described steam seal parts are the valve linear element that strain can occur pressurized, when the steam pressure of described kettle inner chamber reaches or is higher than preset value, thereby described valve linear element pressurized produces distortion and opens the steam (vapor) outlet of being located on the described lower cover member, steam enters steam and hot-water integration exit passageway from steam (vapor) outlet, discharge by Hu Zui from outlet, because the excellent sealing of pot lid and kettle body assembly, steam can not overflow around the pot lid assembly as conventional electric kettle, effectively reduces the risk that user's maloperation is directly scalded by high-temperature steam; In needs are taken kettle during liquid, inclination kettle body, can so that the liquid in the kettle body intracavity flow out by Hu Zui from the integrated passage of steam and hot water, extremely easy to use.
Further, described lower cover member comprises lower cover, is connected in the described lower steam seal parts that cover, and described steam (vapor) outlet is to be opened in described lower at least one through hole that covers, and described valve linear element roughly is mushroom on the whole.
Further, cover under described and close on described steam outlet and offer blocked hole, the shank of described mushroom valve linear element passes and is fastened on that its head then hides on described steam (vapor) outlet on this blocked hole.
Further, the shank of described valve linear element comprise a diameter relatively other parts become large anti-delinking parts, when described valve linear element is connected to when covering under described, described lower cover is sandwiched between described mushroom head and the described anti-delinking part.
Further, described lower cover member can move downward with respect to the bonded block that is made of described middle cover assembly and described cover unit and form the water out that is communicated with described integrated exit passageway and described kettle body intracavity between described lower cover member and the described bonded block.At this moment, integrated exit passageway is connected with water out, and liquid flows into integrated passage from water out in the kettle, flows out Hu Zui from the exit.
Further, be provided with the kettle mouth sealing ring between thermal insulation bottle cover assembly and the spout assembly, be provided with the lumen sealing ring between described lower cover member and the described lumen parts.
Further, cover under described and be connected with the decoration lower cover.
Further, be provided with the elastomeric element of press seal between described lower cover member and the described lumen parts, elastomeric element is the gland spring.
Be connected by the last item parts that make its relative sliding between described lower cover member and the described lumen parts and the two between be provided with the lumen sealing ring.Lower cover member is passed the inner that the gland spring is connected to the last item parts, the breach that the outer end of last item parts is passed between cover unit and the lumen parts is connected on the handgrip button, the handgrip button is fixed on the handgrip by bearing pin, and the bottom of handgrip button also is provided with by key spring.
When being communicated with to heat by power pack, the kettle body heats up water, boiling along with water, kettle body cavity volume internal gas pressure increases gradually, when kettle body internal gas pressure reaches preset value, hyperbar in the kettle body cavity volume acts on above the valve linear element of silica gel or silastic material, and the valve linear element produces deformation, and occurs the slit between the lower cover member, open steam (vapor) outlet, the hyperbar that the steam in the kettle body cavity volume forms is discharged the kettle body by the steam, the hot water outlet that are arranged at lumen; After kettle body stopped heating, air pressure in the kettle body cavity volume is lower than setting value, the valve linear element is because the material self attributes is recovered original form, form good sealing effectiveness with lower cover, this moment, any angle was toppled over electric kettle, hot water in the kettle body cavity volume can not leak, and unserviced child runs into the danger that hot-water bottle also can not be burned in this case.
The invention has the beneficial effects as follows: by the steam in the pot lid, hot water channel's integrated design, conventional its steam channel of pot lid assembly and hot water outlet have been evaded separately, the steam pressure release passage is directly exposed to tops, steam pressure release passage sealing property is bad, and assembling is complicated, the defective that cost is high, steam cover accessory and steam channel accessory have been reduced, reduce cost, by being hidden in hot water outlet, steam eliminating passage reduces direct thermovent area, reach heat preservation energy-saving and prevent the purpose that the user scalds, and have the effect that the side of preventing falls to leak.
Description of drawings
Fig. 1 is the pot lid structure cutaway view of the embodiment of the invention 1.
Fig. 2 is the pot lid structure cutaway view of the embodiment of the invention 2.
Fig. 3 is the pot lid structure explosive view of the embodiment of the invention 2.
Fig. 4 is pot lid structure and the kettle body component assembling cutaway view of the embodiment of the invention 2.
Fig. 5 is the kettle body assembly explosive view of the embodiment of the invention 2.
Number in the figure: 1-cover unit, 2-gland spring, 3-last item parts, 4-lumen parts, 5-kettle mouth sealing ring, 6-lumen sealing ring, 7-lower cover, 8-valve linear element, 9-steam seal circle, 10-decoration lower cover, 11-kettle mouth sealing ring, the outlet of 12-integrated exit passageway, 13-steam (vapor) outlet, 14-thermo jug body assembly, 15-integrated exit passageway, 16-handgrip button, 17-bearing pin, 18-key spring, 19-handgrip pressed.
The specific embodiment
In the present embodiment, electric kettle comprises thermal insulation bottle cover assembly, spout assembly, has comprised thermo jug body assembly 14, kettle bottom component and the base assembly of lateral wall and kettle inner chamber, thermal insulation bottle cover assembly and spout assembly are by helicitic texture or buckle structure is removable is connected, and spout assembly is fixedly connected with by kettle mouth sealing ring 11 with thermo jug body assembly 14.Described thermal insulation bottle cover assembly comprises cover unit 1, the lower cover member that is connected with this cover unit 1 and is arranged at middle cover assembly 4 between described cover unit 1 and the described lower cover member, and middle cover assembly 4 is provided with for the kettle mouth sealing ring 5 with thermal insulation bottle cover assembly and 14 sealings of thermo jug body assembly.Lower cover member is provided with steam (vapor) outlet 13, steam (vapor) outlet 13 also is the water out of kettle body intracavity simultaneously, be formed with on the thermal insulation bottle cover assembly and be communicated with described kettle body intracavity and the steam of spout assembly and the integrated exit passageway 15 of water, these integrated exit passageway 15 1 ends are communicated with the steam (vapor) outlet 13 of described kettle inner chamber, and the other end of integrated exit passageway 15 has the outlet 12 that is connected with described spout assembly.
When being communicated with to heat by power pack, the kettle body heats up water, boiling along with water, steam flows out Hu Zui through integrated passage 15 from exporting 12 by steam (vapor) outlet 13, because the excellent sealing of pot lid and kettle body assembly, steam can not overflow around the pot lid assembly as conventional electric kettle, effectively reduces the risk that user's maloperation is directly scalded by high-temperature steam; In needs are taken kettle during liquid, inclination kettle body, can so that the liquid in the kettle body intracavity flow out by Hu Zui from the integrated passage of steam and hot water.
In the present embodiment, electric kettle comprises thermal insulation bottle cover assembly, spout assembly, has comprised thermo jug body assembly 14, kettle bottom component and the base assembly of lateral wall and kettle inner chamber, thermal insulation bottle cover assembly and spout assembly are by helicitic texture or buckle structure is removable is connected, and spout assembly is fixedly connected with by kettle mouth sealing ring 11 with thermo jug body assembly 14.Be formed with on the thermal insulation bottle cover assembly and be communicated with described kettle body intracavity and the steam of spout assembly and the integrated exit passageway 15 of water, integrated exit passageway 15 1 ends selectively are communicated with steam (vapor) outlet 13 or the water out of described kettle inner chamber, and the other end of integrated exit passageway 15 has the outlet 12 that is connected with described spout assembly.
Described thermal insulation bottle cover assembly comprises cover unit 1, the lower cover member that is connected with cover unit 1 and is arranged at middle cover assembly 4 between described cover unit 1 and the described lower cover member, middle cover assembly 4 is provided with for the kettle mouth sealing ring 5 with thermal insulation bottle cover assembly and 14 sealings of thermo jug body assembly, lower cover member comprises lower cover 7, decorates lower cover 10, and lower cover 7 connects by the lower cover sealing ring decorates lower cover 10.Be provided with steam (vapor) outlet 13 on the lower cover member, described steam (vapor) outlet 13 is for being opened at least one through hole on the described lower cover 7, be provided with the valve linear element 8 that strain can occur pressurized at steam (vapor) outlet 13 places, described valve linear element 8 roughly is mushroom on the whole, close on described steam (vapor) outlet 13 places on the described lower cover 7 and offer blocked hole, the shank of described mushroom valve linear element 8 passes and is fastened on that its head then hides on described steam (vapor) outlet 13 on this blocked hole, the shank of described valve linear element 8 comprises relatively other large anti-delinking parts of parts change of a diameter, when described valve linear element 8 was connected on the described lower cover 7, described lower cover 7 was sandwiched between described mushroom head and the described anti-delinking part.
When the steam pressure of described kettle inner chamber reaches or is higher than a certain preset value, thereby described valve linear element 8 pressurizeds produce distortion and open the steam (vapor) outlet 13 of being located on the described lower cover member, at this moment, integrated exit passageway 15 is communicated with described steam (vapor) outlet 13, and steam can be discharged Hu Zui by outlet 12 by integrated exit passageway 15.
Described lower cover member can move downward and forming the water out that is communicated with described integrated exit passageway 15 and described kettle body intracavity between described lower cover member and the described bonded block with respect to the bonded block that is made of described middle cover assembly 4 and described cover unit 1.At this moment, integrated exit passageway 15 is connected with water out, and liquid flows into integrated passage 15 from water out in the kettle, flows out Hu Zui from exporting 12.
When being communicated with to heat by power pack, the kettle body heats up water, boiling along with water, steam flows out Hu Zui through integrated passage 15 from exporting 12 by steam (vapor) outlet 13, because the excellent sealing of pot lid and kettle body assembly, steam can not overflow around the pot lid assembly as conventional electric kettle, effectively reduces the risk that user's maloperation is directly scalded by high-temperature steam; In needs are taken kettle during liquid, inclination kettle body, can so that the liquid in the kettle body intracavity flow out by Hu Zui from the integrated passage of steam and hot water.
Be provided with the gland spring 2 that makes lower cover 7 and middle cover assembly 4 press seals in the thermal insulation bottle cover assembly, lower cover 7 and middle cover assembly 4 pass gland spring 2 and are nested together, when inactive state or gland spring 2 are not subjected to external force, the resilient force of gland spring 2 is in lumen 4 and lower cover 7, so that middle cover assembly 4 and lower cover 7 compress, seal well by lumen sealing ring 6.
Be provided with the last item parts 3 that make lower cover 7 and middle cover assembly 4 relative slidings in the thermal insulation bottle cover assembly, lower cover 7 passes the inner that gland spring 2 is connected to last item parts 3, the breach that the outer end of last item parts 3 is passed between loam cake 7 and the middle cover assembly 4 is connected on the handgrip button 16, handgrip button 16 is fixed on the handgrip 19 by bearing pin 17, and the bottom of handgrip button 16 also is provided with by key spring 18.
Press handgrip button 16 during pouring, one end of handgrip button 16 forms certain displacement downwards and pushes by key spring 18, because the lever principle of bearing pin 17, the other end of handgrip button 16 forms displacement upwards, promote last item parts 3, make last item parts 3 extruding gland springs 2, push the lower cover 7 by the spring force tension sealing of gland spring 2 downwards open, make lower cover 7 and middle cover assembly 4 separately, the place of separation at lower cover 7 and middle cover assembly 4 forms water out, topple over electric kettle this moment, water flows into integrated exit passageway 15 from water out and flows out Hu Zui from exporting 12.Active force is not being pressed palm button 16 answer original states under key spring 18 effects in handgrip button 16; Under the spring-force driven dual of gland spring 2, lower cover 7 recovers excellent sealing by lumen sealing ring 6 fixed thereon and middle cover assembly 4.
Above-described embodiment is used for technical scheme of the present invention is done the explanation of enumerating of concrete mode, so that those skilled in the art understand technical scheme of the present invention better, should be pointed out that protection scope of the present invention should not be subject to the constraint of embodiment.
Claims (12)
1. improved electric kettle, comprise the thermal insulation bottle cover assembly, spout assembly, the thermo jug body assembly (14) that has comprised lateral wall and kettle inner chamber, kettle bottom component and base assembly, the thermal insulation bottle cover assembly is connected with spout assembly is removable, spout assembly is fixedly connected with thermo jug body assembly (14), it is characterized in that: be formed with the described kettle body intracavity of connection and the steam of spout assembly and the integrated exit passageway (15) of water on the thermal insulation bottle cover assembly, these integrated exit passageway (15) one ends optionally are communicated with steam (vapor) outlet (13) and the water out of described kettle inner chamber, and the other end has the outlet (12) that is connected with described spout assembly.
2. a kind of improved electric kettle according to claim 1, it is characterized in that: described thermal insulation bottle cover assembly comprises cover unit (1), the lower cover member that is connected with this cover unit (1), and be arranged at middle cover assembly (4) between described cover unit (1) and the described lower cover member, lower cover member locates to be provided with the steam seal parts at steam (vapor) outlet (13), when the steam pressure of described kettle body intracavity reaches or is higher than preset value, thereby producing distortion, described steam seal parts pressurized opens the steam (vapor) outlet (13) of being located on the described lower cover member.
3. a kind of improved electric kettle according to claim 2, it is characterized in that: described steam seal parts are the valve linear element (8) that strain can occur pressurized, when the steam pressure of described kettle inner chamber reaches or is higher than preset value, described valve linear element (8) thus pressurized produces distortion opens the steam (vapor) outlet (13) of being located on the described lower cover member.
4. a kind of improved electric kettle according to claim 3, it is characterized in that: described lower cover member comprises lower cover (7), is connected in the steam seal parts on the described lower cover (7), described steam (vapor) outlet (13) is to be opened in described lower at least one through hole that covers, and described valve linear element (8) is mushroom on the whole.
5. a kind of improved electric kettle according to claim 4, it is characterized in that: close on described steam (vapor) outlet (13) on the described lower cover (7) and locate to offer blocked hole, the shank of described mushroom valve linear element (8) passes and is fastened on that its head then hides on described steam (vapor) outlet (13) on this blocked hole.
6. a kind of improved electric kettle according to claim 3, it is characterized in that: the shank of described valve linear element (8) comprises relatively other large anti-delinking parts of parts change of a diameter, when described valve linear element (8) was connected on the described lower cover (7), described lower cover (7) was sandwiched between described mushroom head and the described anti-delinking part.
7. according to claim 2 to 6 arbitrary described improved electric kettles, it is characterized in that: described lower cover member can move downward and forms the water out that is communicated with described integrated exit passageway (15) and described kettle body intracavity between described lower cover member and the described bonded block with respect to the bonded block that is made of described middle cover assembly (4) and described cover unit (1).
8. according to claim 2 to 6 arbitrary described improved electric kettles, it is characterized in that: be provided with kettle mouth sealing ring (5) between thermal insulation bottle cover assembly and the spout assembly, be provided with lumen sealing ring (6) between described lower cover member and the described lumen parts.
9. according to claim 2 to 6 arbitrary described improved electric kettles, it is characterized in that: be connected with on the described lower cover (7) and decorate lower cover (10).
10. according to claim 2 to 6 arbitrary described improved electric kettles, it is characterized in that: the elastomeric element that is provided with press seal between described lower cover member and the described lumen parts (4).
11. described improved electric kettle according to claim 10, it is characterized in that: elastomeric element is gland spring (2).
12. described improved electric kettle according to claim 4 is characterized in that: the last item parts (3) by can relative sliding between described lower cover member and the described lumen parts (4) be connected and the two between be provided with lumen sealing ring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210593258.8A CN103040354B (en) | 2012-12-31 | 2012-12-31 | Improved electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210593258.8A CN103040354B (en) | 2012-12-31 | 2012-12-31 | Improved electric kettle |
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| Publication Number | Publication Date |
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| CN103040354A true CN103040354A (en) | 2013-04-17 |
| CN103040354B CN103040354B (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210593258.8A Active CN103040354B (en) | 2012-12-31 | 2012-12-31 | Improved electric kettle |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315623A (en) * | 2013-05-24 | 2013-09-25 | 浙江绍兴苏泊尔生活电器有限公司 | Heat-preservation electric kettle |
| CN104127117A (en) * | 2014-07-11 | 2014-11-05 | 陆国郁 | Multifunctional electric skillet |
| CN107303133A (en) * | 2016-04-21 | 2017-10-31 | 浙江绍兴苏泊尔生活电器有限公司 | Electric kettle cover and electric kettle |
| CN108909573A (en) * | 2018-08-17 | 2018-11-30 | 东莞市仁搏电子有限公司 | A kind of vehicle-mounted electric heating cup |
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| CN201299448Y (en) * | 2008-10-27 | 2009-09-02 | 胡飞鹏 | Electric-heating temperature preserving pot |
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| CN102715846A (en) * | 2012-05-30 | 2012-10-10 | 美的集团有限公司 | Pressure relief structure |
| CN203000555U (en) * | 2012-12-31 | 2013-06-19 | 浙江绍兴苏泊尔生活电器有限公司 | Improved electric kettle |
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2012
- 2012-12-31 CN CN201210593258.8A patent/CN103040354B/en active Active
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| CN2730266Y (en) * | 2004-06-25 | 2005-10-05 | 快达实业有限公司 | Electric heating water boiling and temp.-keeping kettle |
| CN201160768Y (en) * | 2008-01-22 | 2008-12-10 | 陆国郁 | Electric heating thermos bottle |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315623A (en) * | 2013-05-24 | 2013-09-25 | 浙江绍兴苏泊尔生活电器有限公司 | Heat-preservation electric kettle |
| CN103315623B (en) * | 2013-05-24 | 2016-03-09 | 浙江绍兴苏泊尔生活电器有限公司 | Heat-preservation electric kettle |
| CN104127117A (en) * | 2014-07-11 | 2014-11-05 | 陆国郁 | Multifunctional electric skillet |
| CN107303133A (en) * | 2016-04-21 | 2017-10-31 | 浙江绍兴苏泊尔生活电器有限公司 | Electric kettle cover and electric kettle |
| CN107303133B (en) * | 2016-04-21 | 2020-03-24 | 浙江绍兴苏泊尔生活电器有限公司 | Electric kettle cover and electric kettle |
| CN108909573A (en) * | 2018-08-17 | 2018-11-30 | 东莞市仁搏电子有限公司 | A kind of vehicle-mounted electric heating cup |
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| Publication number | Publication date |
|---|---|
| CN103040354B (en) | 2017-05-10 |
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