CN104414452A - Switch component and electric kettle with same - Google Patents
Switch component and electric kettle with same Download PDFInfo
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- CN104414452A CN104414452A CN201310398594.1A CN201310398594A CN104414452A CN 104414452 A CN104414452 A CN 104414452A CN 201310398594 A CN201310398594 A CN 201310398594A CN 104414452 A CN104414452 A CN 104414452A
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- switch module
- button
- insulating pot
- push rod
- spring
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Abstract
The invention discloses a switch component and an electric kettle with the same. The switch component comprises a base disc, a base cover, a temperature controller and a button. A button hole is formed in the side wall of the base disc with an open bottom. The base cover is arranged at the bottom of the base disc. An accommodating space is limited in a space between the base cover and the base disc. The temperature controller is arranged in the accommodating space and provided with an ejection rod. The button is arranged between a trigger position and an initializing position and telescopically penetrates the button hole. As the button is pushed to the trigger position, the inner end of the button is abutted against the ejection rod. The switch component has the advantages that the push type button penetrates the button hole to be mounted on the base cover, structure is simple, assembly is convenient, cost is low, and appearance is attractive.
Description
Technical field
The present invention relates to appliance field, especially relate to a kind of switch module of insulating pot and there is its insulating pot.
Background technology
The button of traditional insulating pot is dial type button, and structure is comparatively complicated.
Summary of the invention
The present invention is intended at least to solve one of technical problem existed in prior art.For this reason, one object of the present invention is to propose the simple and switch module of the insulating pot that cost is low of a kind of structure.
Another object of the present invention is to propose a kind of insulating pot with above-mentioned switch module.
The switch module of the insulating pot of embodiment according to a first aspect of the present invention, comprising: end dish, the bottom-open of dish of the described end, and sidewall is formed with key hole; Bottom, described bottom be located at dish of the described end bottom and and limit spatial accommodation between dish of the described end; Temperature controller, described temperature controller is located in described spatial accommodation, and described temperature controller has push rod; Button, described button telescopically between shake-up position and initial position passes described key hole, and described button is configured to have when being positioned at described shake-up position inner only to described push rod.
According to the switch module of the insulating pot of the embodiment of the present invention, by arranging pushing-type button, this pushing-type button is assemblied on bottom through key hole, and structure is simple, and easy to assembly, cost is low and aesthetic in appearance.
In addition, also following additional technical feature can be had according to switch module of the present invention:
According to one embodiment of present invention, described button comprises: body; Push rod, the outer end of described push rod connects on the body and inner stopping supports described push rod; Screens bar, described screens bar is established on the body and the inner has for the snap fit only to described spatial accommodation inwall.Thus, by arranging push rod, when user promotes body, push rod can be driven to stir push rod on temperature controller, thus drive temperature controller work, by arranging screens bar, body can be fastened on the key hole place of end dish, not easily gets loose.
Further, the size of described body is less than the size of described key hole.Thus, body can along the direction of key hole, and in spatial accommodation, motion is until withstand the push rod of temperature controller.
According to one embodiment of present invention, described switch module comprises case ring further, and described case ring is located at outside the edge of described key hole.Thus, by arranging case ring, the welding portion of kettle body and end dish perforate can be covered, make the aesthetic in appearance of switch module.
Particularly, described switch module comprises further: bracing frame, and support frame as described above to be located in described spatial accommodation and to be connected to described case ring; Spring stack, described spring stack stretches out on support frame as described above, and wherein said spring stack stretches out and is no more than described key hole; Spring, described spring housing is located on described spring stack, and the two ends of described spring are only against between support frame as described above and described body.Thus, by arranging bracing frame, spring stack and spring, after user looses one's grip, under the elastic force effect of spring, button can return to initial position.
Further, described body internal surface is provided with extending column, and the peripheral dimension of described extending column is greater than the external diameter of described spring, and wherein said spring is only against between support frame as described above and described extending column.Thus, by arranging extending column, make body can have good reset effect by the elastic force effect of spring.
Particularly, described body limits the accommodating cavity that inner surface opens wide, and described extending column extends from described accommodating cavity towards described spring.Thus, processing is simple and cost is low.
Alternatively, the cross-sectional configuration of described extending column becomes cross.
Alternatively, support frame as described above, described spring stack and described case ring are integrally formed.
According to one embodiment of present invention, described body is transparent; Described switch module comprises further: neon lamp, described neon lamp to be located in described spatial accommodation and contiguous described key hole with by described body printing opacity.Thus, by arranging neon lamp, when insulating pot is in running order, the light that neon lamp sends can through body, and by checking that whether button is luminous, user just can know whether temperature controller starts working, thus add human-computer interaction.
Further, described bottom is provided with the fixture for fixing described neon lamp.Thus, by arranging fixture, neon lamp can be fixed on bottom securely.
Particularly, described fixture comprises: two fixed legs, and described two fixed legs upwards to extend and cross section is formed as arc respectively from described bottom, and described two fixed legs are oppositely arranged to limit the fixed space for fixing described neon lamp.
According to one embodiment of present invention, on the roof of described spatial accommodation, contiguous described key hole place is formed with the first buckle, and described push rod is provided with and the described first the second buckle be clasped.Thus, by arranging the first buckle and the second buckle, can prevent button from deviating from from key hole further.
According to one embodiment of present invention, dish of the described end is provided with steam hole, and described bottom is provided with the vapor box be communicated with described steam port, and described vapor box is configured to steam to guide to described temperature controller.
Particularly, described vapor box is formed as cylindrical groove that cross section is U-shaped and the top of described spatial accommodation is only supported and corresponding described steam hole in the upper end of described vapor box, is provided with from top to bottom gradually towards the guide portion that described temperature controller tilts in described vapor box.
Alternatively, described vapor box and described bottom are integrally formed.Thus, assembling is simple and cost is low.
The insulating pot of embodiment according to a second aspect of the present invention, comprising: according to the switch module of the insulating pot of the above-mentioned first aspect embodiment of the present invention; Kettle body, described kettle body is located on the end dish of described switch module.
According to the insulating pot of the embodiment of the present invention, by arranging the switch module of above-described embodiment, structure is simple, easy to assembly, thus improves efficiency of assembling, and reduces cost.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the explosive view of the switch module of insulating pot according to an embodiment of the invention;
Fig. 2 is the enlarged drawing in the A portion that Fig. 1 centre circle shows;
Fig. 3 is the top view of the switch module shown in Fig. 1;
Fig. 4 is the profile of the switch module shown in Fig. 1.
Description of reference numerals:
100: switch module;
1: end dish; 11: key hole; 12: steam hole;
2: bottom; 21: fixed leg; 22: the first buckles; 23: vapor box; 231: guide portion;
3: temperature controller; 31: push rod;
4: button; 41: body; 411: extending column; 42: push rod; 421: the second buckles;
43: screens bar; 431: snap fit;
5: case ring; 51: bracing frame; 52: spring stack; 53: spring;
6: neon lamp.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " transverse direction ", " on ", D score, "left", "right", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship; be only the present invention for convenience of description and simplified characterization; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
Below with reference to Fig. 1-Fig. 4, the switch module 100 according to the insulating pot of the embodiment of the present invention is described.
As shown in Figure 1, the switch module 100 of the insulating pot of embodiment according to a first aspect of the present invention, comprises end dish 1, bottom 2, temperature controller 3 and button 4.
The bottom-open of end dish 1, and the sidewall of end dish 1 is formed with key hole 11.Bottom 2 is located at the bottom of end dish 1, and limits spatial accommodation between bottom 2 and end dish 1.Such as in the example of fig. 1, end dish 1 is roughly dish 1 at the bottom of the cylindrical of bottom-open, key hole 11 is roughly Long Circle hole, and key hole 11 runs through the sidewall of end dish 1, bottom 2 is located at the bottom of end dish 1, such as bottom 2 can be connected to end dish 1 by screw, and bottom 2 and end dish 1 limit spatial accommodation jointly.It is to be appreciated that the shape of key hole 11, size and concrete setting position can be arranged according to actual requirement, to meet actual requirement better.
Temperature controller 3 is located in spatial accommodation, and temperature controller 3 has push rod 31.Such as in the example of Fig. 1-Fig. 3, temperature controller 3 is roughly positioned at the central authorities of spatial accommodation, and the contiguous key hole 11 in the one end with push rod 31 of temperature controller 3 is arranged.
Telescopically is through key hole 11 between shake-up position and initial position for button 4, and button 4 is configured to have and is positioned at the inner when touching position and only supports bar 31.Here, it should be noted that, " interior " can be understood as the direction towards spatial accommodation inside, and its rightabout is defined as " outward ", namely away from the direction of spatial accommodation inside.With reference to Fig. 3, button 4 is located in key hole 11 place, and can move in inward-outward direction in opposing keys hole 11, when button 4 is positioned at initial position, button 4 does not stir push rod 31, when user inwardly promotes button 4 and is pushed to shake-up position, push rod 31 is stirred in the inner of button 4, thus drives temperature controller 3 to work.
According to the switch module 100 of the insulating pot of the embodiment of the present invention, by arranging pushing-type button 4, this pushing-type button 4 is assemblied on bottom 2 through key hole 11, and structure is simple, and easy to assembly, cost is low and aesthetic in appearance.
In one embodiment of the invention, button 4 comprises: body 41, push rod 42 and screens bar 43, and the outer end of push rod 42 is connected on body 41, and bar 31 is only supported in the inner of push rod 42.As shown in figures 1 and 3, body 41 is formed as the shape with the shape adaptation of key hole 11, the outer end (right-hand member such as shown in Fig. 1) of push rod 42 is connected with body 41, its the inner (left end as shown in Figure 1) is corresponding with the position of the push rod 31 of temperature controller 3, when button 4 is positioned at initial position, the inner of push rod 42 and the outer end (right-hand member such as shown in Fig. 3) of push rod 31 are spaced apart from each other, when user inwardly promotes body 41, body 41 drives push rod 42 to move inward, bar 31 is only supported in the inner of push rod 42, thus stir push rod 31, temperature controller 3 works.Alternatively, push rod 42 and body 41 one-body molded.
Screens bar 43 is located on body 41, and the inner of screens bar 43 has the snap fit 431 for only supporting spatial accommodation inwall.With reference to Fig. 1 and Fig. 3, screens bar 43 extends internally from the inner (left end such as shown in Fig. 1 and Fig. 3) of body 41, snap fit 431 is located at the inner (left end such as shown in Fig. 1 and Fig. 3) of screens bar 43 and extends from the inner of card-bit part towards the direction of the inwall of spatial accommodation, such snap fit 431 can be fastened on the inwall of spatial accommodation, thus button 4 can be connected to key hole 11 place of end dish 1 securely, not easily gets loose.Alternatively, snap fit 431 and screens bar 43, screens bar 43 and body 41 one-body molded.It is to be appreciated that the concrete setting position of screens bar 43 on body 41 can be arranged according to actual requirement, to meet actual requirement better.
Further, as shown in figures 1 and 3, the size of body 41 is less than the size of key hole 11, and such body 41 can along the direction of key hole 11, and in spatial accommodation, motion is until withstand the push rod 31 of temperature controller 3.
In one embodiment of the invention, switch module 100 comprises case ring 5 further, and case ring 5 is located at outside the edge of key hole 11.Such as in the example of Fig. 1, Fig. 3 and Fig. 4, case ring 5 is formed as annular, particularly, case ring 5 is formed as the shape with the shape adaptation of key hole 11, annular case ring 5 be located at the edge of key hole 11 and be positioned at outside spatial accommodation, alternatively, case ring 5 by four snap-fitted at key hole 11 place, the welding portion of kettle body and end dish 1 perforate can be covered like this, make the aesthetic in appearance of switch module 100.It is to be appreciated that the quantity of buckle can be arranged according to actual requirement, to meet actual requirement better.
Particularly, switch module 100 comprises further: bracing frame 51, spring stack 52 and spring 53, and bracing frame 51 is located in spatial accommodation, and bracing frame 51 is connected to case ring 5.Such as in the example of fig. 1, bracing frame 51 is located at the inner side of case ring 5 and is positioned at spatial accommodation, particularly, bracing frame 51 comprises two side plates and a connecting plate, two side plates are spaced apart from each other in the vertical direction, the two ends of connecting plate are connected with the inner (left end such as shown in Fig. 1) of two side plates respectively, and the outer end of two side plates is connected with case ring 5.Alternatively, bracing frame 51 and case ring 5 one-body molded.
Spring stack 52 stretches out on bracing frame 51, and wherein spring stack 52 stretches out and is no more than key hole 11.Such as in the example of Fig. 1 and Fig. 3, spring stack 52 is roughly cylindrical, spring stack 52 is located at the outside (right side such as shown in Fig. 3) of connecting plate, spring stack 52 horizontally outward extends from the outside of connecting plate, the development length of spring stack 52 is no more than key hole 11, and the length of spring stack 52 can be arranged according to actual requirement, when inwardly promoting button 4 to meet, the push rod 31 of temperature controller 3 can be stirred in the inner of push rod 42, thus drives temperature controller 3 to work.It is to be appreciated that the shape of spring stack 52 and length can be arranged according to actual requirement, to meet actual requirement better.Alternatively, bracing frame 51, spring stack 52 and case ring 5 are integrally formed.
With reference to Fig. 1 and Fig. 3, spring 53 is set on spring stack 52, and the two ends of spring 53 are only against between bracing frame 51 and body 41, like this after stirring the push rod 31 of temperature controller 3, user looses one's grip, when no longer inwardly promoting button 4, under the elastic force effect of spring 53, button 4 can reset to initial position.
Further, body 41 inner surface is provided with extending column 411, and the peripheral dimension of extending column 411 is greater than the external diameter of spring 53, and wherein spring 53 is only against between bracing frame 51 and extending column 411.Particularly, as shown in Figure 3, body 41 limits the accommodating cavity that surface, inner side (left side such as shown in Fig. 3) is opened wide, extending column 411 extends from accommodating cavity towards spring 53, the size of extending column 411 periphery is greater than the external diameter of spring 53, and the two ends of such spring 53 can only be against between bracing frame 51 and extending column 411 respectively.Thus, by arranging extending column 411, make body 41 can have good reset effect by the elastic force effect of spring 53.Alternatively, the cross-sectional configuration of extending column 411 becomes cross.It is to be appreciated that the shape and size etc. of extending column 411 can be arranged according to actual requirement, to meet actual requirement better.
With reference to Fig. 1, Fig. 3 and Fig. 4, body 41 is transparent, and switch module 100 comprises further: neon lamp 6, and neon lamp 6 is located in spatial accommodation, and the contiguous key hole 11 of neon lamp 6 is to pass through body 41 printing opacity.Thus, by arranging neon lamp 6, when insulating pot is in running order, the light that neon lamp 6 sends can through body 41, and by checking that whether button 4 is luminous, user just can know whether temperature controller 3 starts working, thus add human-computer interaction.
Further, bottom 2 is provided with the fixture for fixing neon lamp 6.Particularly, as shown in figures 1 and 3, fixture comprises: two fixed legs 21, two fixed legs 21 upwards extend from bottom 2, and the cross section of two fixed legs 21 is formed as arc respectively, two fixed legs 21 are oppositely arranged to limit the fixed space for fixing neon lamp 6, and after being seated, the height of neon lamp 6 lamp holder is close with the height of button 4.Thus, by arranging fixture, neon lamp 6 can be fixed on bottom 2 securely.
In one embodiment of the invention, on the diapire of spatial accommodation, contiguous key hole 11 place is formed with the first buckle 22, and push rod 42 is provided with the second buckle 421 coordinated with the first buckle 22.Such as in the example of Fig. 1 and Fig. 3, first buckle 22 extends straight up from the bottom surface of bottom 2, second buckle 421 to be located on push rod 42 and to extend from the sidewall of push rod 42 towards the direction of the first buckle 22, pass through the cooperation of the first buckle 22 and the second buckle 421 like this, can prevent button 4 from deviating from from key hole 11 further.Alternatively, the first buckle 22 and bottom 2, second buckle 421 and push rod 42 can be one-body molded respectively.
In one embodiment of the invention, end dish 1 is provided with steam hole 12, and bottom 2 is provided with the vapor box 23 be communicated with steam port, and vapor box 23 is configured to steam to guide to temperature controller 3.With reference to Fig. 1 and Fig. 4, steam hole 12 is circular port, steam hole 12 is recessed into downwards from the top of end dish 1 and runs through the top of end dish 1 along the vertical direction, to prevent the steam leakage imported to other position in spatial accommodation, vapor box 23 is formed as the cylindrical groove that cross section is U-shaped, the opening of the cylindrical groove of U-shaped is towards temperature controller 3, and the top and corresponding steam hole 12 of supporting spatial accommodation are stopped in the upper end of vapor box 23, can be led steam temperature controller 3 so better, be provided with from top to bottom gradually towards the guide portion 231 that temperature controller 3 tilts in vapor box 23, thus the temperature controller 3 that better steam led further.Alternatively, vapor box 23 and bottom 2 are integrally formed, and assembling is simple and cost is low.
The insulating pot of embodiment according to a second aspect of the present invention, comprising: according to switch module 100 and the kettle body of the insulating pot of the above-mentioned first aspect embodiment of the present invention, kettle body is located on the end dish 1 of switch module 100.
According to the insulating pot of the embodiment of the present invention, by arranging the switch module 100 of above-described embodiment, structure is simple, easy to assembly, thus improves efficiency of assembling, and reduces cost.
According to the insulating pot of the embodiment of the present invention other form and operation be all known for those of ordinary skills, be not described in detail here.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalents thereof.
Claims (17)
1. a switch module for insulating pot, is characterized in that, comprising:
End dish, the bottom-open of dish of the described end, and sidewall is formed with key hole;
Bottom, described bottom be located at dish of the described end bottom and and limit spatial accommodation between dish of the described end;
Temperature controller, described temperature controller is located in described spatial accommodation, and described temperature controller has push rod;
Button, described button telescopically between shake-up position and initial position passes described key hole, and described button is configured to have when being positioned at described shake-up position inner only to described push rod.
2. the switch module of insulating pot according to claim 1, is characterized in that, described button comprises:
Body;
Push rod, the outer end of described push rod connects on the body and inner stopping supports described push rod;
Screens bar, described screens bar is established on the body and the inner has for the snap fit only to described spatial accommodation inwall.
3. the switch module of insulating pot according to claim 2, is characterized in that, the size of described body is less than the size of described key hole.
4. the switch module of insulating pot according to claim 2, is characterized in that, comprises case ring further, and described case ring is located at outside the edge of described key hole.
5. the switch module of insulating pot according to claim 4, is characterized in that, comprises further:
Bracing frame, support frame as described above to be located in described spatial accommodation and to be connected to described case ring;
Spring stack, described spring stack stretches out on support frame as described above, and wherein said spring stack stretches out and is no more than described key hole;
Spring, described spring housing is located on described spring stack, and the two ends of described spring are only against between support frame as described above and described body.
6. the switch module of insulating pot according to claim 5, it is characterized in that, described body internal surface is provided with extending column, and the peripheral dimension of described extending column is greater than the external diameter of described spring, and wherein said spring is only against between support frame as described above and described extending column.
7. the switch module of insulating pot according to claim 6, is characterized in that, described body limits the accommodating cavity that inner surface opens wide, and described extending column extends from described accommodating cavity towards described spring.
8. the switch module of insulating pot according to claim 6, is characterized in that, the cross-sectional configuration of described extending column becomes cross.
9. the switch module of insulating pot according to claim 5, is characterized in that, support frame as described above, described spring stack and described case ring are integrally formed.
10. the switch module of insulating pot according to claim 2, is characterized in that, described body is transparent;
Described switch module comprises further:
Neon lamp, described neon lamp to be located in described spatial accommodation and contiguous described key hole with by described body printing opacity.
The switch module of 11. insulating pots according to claim 10, is characterized in that, described bottom is provided with the fixture for fixing described neon lamp.
The switch module of 12. insulating pots according to claim 11, is characterized in that, described fixture comprises:
Two fixed legs, described two fixed legs upwards to extend and cross section is formed as arc respectively from described bottom, and described two fixed legs are oppositely arranged to limit the fixed space for fixing described neon lamp.
The switch module of 13. insulating pots according to claim 2, is characterized in that, on the diapire of described spatial accommodation, contiguous described key hole place is formed with the first buckle, and described push rod is provided with and the described first the second buckle be clasped.
The switch module of 14. insulating pots according to any one of claim 1-13, it is characterized in that, dish of the described end is provided with steam hole, and described bottom is provided with the vapor box be communicated with described steam port, and described vapor box is configured to steam to guide to described temperature controller.
The switch module of 15. insulating pots according to claim 14, it is characterized in that, described vapor box is formed as cylindrical groove that cross section is U-shaped and the top of described spatial accommodation is only supported and corresponding described steam hole in the upper end of described vapor box, is provided with from top to bottom gradually towards the guide portion that described temperature controller tilts in described vapor box.
The switch module of 16. insulating pots according to claim 14, is characterized in that, described vapor box and described bottom are integrally formed.
17. 1 kinds of insulating pots, is characterized in that, comprising:
The switch module of the insulating pot according to any one of claim 1-16;
Kettle body, described kettle body is located on the end dish of described switch module.
Priority Applications (1)
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CN201310398594.1A CN104414452B (en) | 2013-09-04 | 2013-09-04 | The switch module of insulating pot and there is its insulating pot |
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CN201310398594.1A CN104414452B (en) | 2013-09-04 | 2013-09-04 | The switch module of insulating pot and there is its insulating pot |
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CN104414452A true CN104414452A (en) | 2015-03-18 |
CN104414452B CN104414452B (en) | 2017-03-08 |
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CN201348957Y (en) * | 2009-01-14 | 2009-11-18 | 英业达股份有限公司 | Keystroke and electron device |
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CN102064044A (en) * | 2010-10-28 | 2011-05-18 | 广东新宝电器股份有限公司 | Temperature control device of electric kettle |
CN102715835A (en) * | 2012-07-09 | 2012-10-10 | 广东格兰仕集团有限公司 | Electric kettle |
CN203447115U (en) * | 2013-09-04 | 2014-02-26 | 美的集团股份有限公司 | Switch assembly of electric kettle and electric kettle with switch assembly |
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2013
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Patent Citations (7)
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CN2472610Y (en) * | 2001-04-12 | 2002-01-23 | 广东美的集团股份有限公司 | Electric rice cooker |
WO2004006738A2 (en) * | 2002-07-10 | 2004-01-22 | Seb Sa | Electric kettle |
CN201348957Y (en) * | 2009-01-14 | 2009-11-18 | 英业达股份有限公司 | Keystroke and electron device |
CN201668285U (en) * | 2010-05-05 | 2010-12-15 | 梁新荣 | Ceramic electrothermal kettle |
CN102064044A (en) * | 2010-10-28 | 2011-05-18 | 广东新宝电器股份有限公司 | Temperature control device of electric kettle |
CN102715835A (en) * | 2012-07-09 | 2012-10-10 | 广东格兰仕集团有限公司 | Electric kettle |
CN203447115U (en) * | 2013-09-04 | 2014-02-26 | 美的集团股份有限公司 | Switch assembly of electric kettle and electric kettle with switch assembly |
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