CN203555569U - Electric kettle - Google Patents
Electric kettle Download PDFInfo
- Publication number
- CN203555569U CN203555569U CN201320548949.6U CN201320548949U CN203555569U CN 203555569 U CN203555569 U CN 203555569U CN 201320548949 U CN201320548949 U CN 201320548949U CN 203555569 U CN203555569 U CN 203555569U
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- Prior art keywords
- movable post
- insulating pot
- hole
- spring
- utility
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Abstract
The utility model discloses an electric kettle which comprises the components of: a kettle body assembly, a bottom cover, a movable column and a base. The bottom cover is fixed at the bottom of the kettle body assembly. The lower surface of the bottom cover is provided with a through hole and at least two downwards projected projections. The movable column is movably configured to pass through the through hole. The upper end of the movable column is provided with a fixing leg of which the dimension is larger than that of the through hole. The base is arranged at the bottom of the bottom cover. According to the electric kettle provided by the utility model, through arranging the through hole on the bottom cover and arranging the movable column movably through the through hole, when the kettle body assembly and the bottom cover are placed on the base, the movable column upwards moves until the lower surface of a temperature controller contacts with the upper surface of a connector, thereby ensuring good contact between the temperature controller and the connector.
Description
Technical field
The utility model relates to household appliance technical field, especially relates to a kind of insulating pot.
Background technology
Existing kettle bottom has six salient points, and when kettle body and base cooperation, under existing process conditions, (when manufacturing tolerance is larger) can not guarantee lower plane and the connector good contact of temperature controller completely.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.For this reason, an object of the present utility model is to propose a kind of temperature controller and the good insulating pot of connector contact.
According to insulating pot of the present utility model, comprising: kettle body assembly; Bottom, described bottom is fixed on the bottom of described kettle body assembly, and the lower surface of described bottom has through hole and at least two projections of protruding downwards; Movable post, described movable post is movably through described through hole setting, and the upper end of described movable post has the card base that size is greater than described through hole; Base, described base is located at the bottom of described bottom.
According to insulating pot of the present utility model, by be provided with through hole on bottom, movable post is movably through through hole setting, when kettle body assembly and bottom are placed on base, movable post moves up until the lower surface of temperature controller and the upper surface of connector contact, thus make temperature controller and connector contact good.
In addition, according to insulating pot of the present utility model, also there is following additional technical feature:
Particularly, be formed with to the groove being recessed on described bottom, wherein said through hole is formed by the opening of described groove, and wherein said movable post is located in described groove movably.Thereby make bottom cover structure simple.
According to embodiment more of the present utility model, insulating pot further comprises: spring, described spring housing is located on described movable post and the roof to described groove is only supported in upper end.Thereby can improve insulating pot reliability of operation.
Particularly, the upper end of described movable post is provided with the stopper section extending radially outward out, and the upper end of described stopper section is formed with for holding the spring groove of spring, and wherein said spring is only against between described spring groove and the roof of described groove.Thereby be convenient to the assembling of spring.
In examples more of the present utility model, the lower end surface of described movable post forms spherical.
In other examples of the present utility model, the lower end surface of described movable post forms plane.
Alternatively, the cross section of described movable post forms circle or polygonal shape.
Alternatively, the lower surface of described bottom has two described projections.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 is according to the schematic diagram of the insulating pot of the utility model embodiment;
Fig. 2 is the upward view of the kettle body assembly that is provided with bottom in the insulating pot shown in Fig. 1;
Fig. 3 is the partial sectional view of the insulating pot shown in Fig. 1;
Fig. 4 is the enlarged diagram of A part in Fig. 3;
Fig. 5 is the partial sectional view of another angle of the insulating pot shown in Fig. 1;
Fig. 6 is the enlarged diagram of B part in Fig. 5;
Fig. 7 is the profile of the insulating pot shown in Fig. 1;
Fig. 8 is the enlarged diagram of C part in Fig. 7.
Reference numeral:
Insulating pot 100, kettle body assembly 1, bottom 2, through hole 20,
Projection 21, groove 22, movable post 3, card base 30, stopper section 31,
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of indications such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.In description of the present utility model, except as otherwise noted, the implication of " a plurality of " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but contact by the other feature between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is less than Second Characteristic.
Below with reference to Fig. 1-Fig. 8, describe according to a kind of insulating pot 100 of the utility model embodiment, this insulating pot 100 is for heating water.
According to the insulating pot 100 of the utility model embodiment, as Figure 1-Figure 8, comprise: kettle body assembly 1, bottom 2, movable post 3 and base 5, wherein, bottom 2 is fixed on the bottom of kettle body assembly 1, the lower surface of bottom 2 has through hole 20 and at least two projections 21 of protruding downwards, and in the example of Fig. 2, the lower surface of bottom 2 is provided with two projections 21.Movable post 3 arranges through through hole 20 movably, and the upper end of movable post 3 has the card base 30 that size is greater than through hole 20, and wherein, this card base 30 can be fastened on bottom 2.Alternatively, the cross section of movable post 3 forms circle or polygonal shape.This base 5 is located at the bottom of bottom 2.Wherein, what deserves to be explained is, insulating pot 100 also comprises the elements such as heating component, and the principle of heating of insulating pot 100 etc. has been known by those skilled in the art, is not just described in detail here.
Particularly, the temperature controller of insulating pot 100 is located on the lower surface of bottom 2, the connector of insulating pot 100 is located at the upper surface of base 5, while now the kettle body assembly 1 that is provided with bottom 2 being placed on base 5, the lower end of movable post 3 is subject to active force upwards, movable post 3 moves up until the lower surface of temperature controller and the upper surface of connector contact, thereby can make temperature controller and connector closely cooperate, and improves the functional reliability of insulating pot 100.
Particularly, when kettle body assembly 1 and bottom 2 are when unsettled, as shown in Figure 4, movable post 3 is because the effect of gravity moves down until card base 30 is stuck on bottom 2.When the kettle body assembly 1 that is fixed with bottom 2 is placed on base 5, the lower end of movable post 3 is subject to the active force that base 5 makes progress, movable post 3 moves up until the lower surface of temperature controller and the upper surface of connector contact, now movable post 3 and at least two projections 21 are supported on base 5 jointly, make temperature controller and connector contact good.Preferably, circumferentially evenly spaced apart around bottom 2 of movable post 3 and at least two projections 21.
According to the insulating pot 100 of the utility model embodiment, by be provided with through hole 20 on bottom 2, movable post 3 arranges through through hole 20 movably, when kettle body assembly 1 and bottom 2 are placed on base 5, movable post 3 moves up until the lower surface of temperature controller and the upper surface of connector contact, thus make temperature controller and connector contact good.
Particularly, as shown in Fig. 4, Fig. 6 and Fig. 8, be formed with to the groove 22 being recessed on bottom 2, wherein through hole 20 is formed by the opening of groove 22, and wherein movable post 3 is located in groove 22 movably.Thereby make bottom 2 simple in structure.
As shown in Fig. 3-Fig. 8, insulating pot 100 further comprises spring 4, and spring 4 is set on movable post 3 and the roof to groove 22 is only supported in upper end.Particularly, unsettled when kettle body assembly 1, when movable post 3 stresses and card base 30 is fastened on bottom 2, spring 4 is not in deformation state not, and movable post 3 reaches limit inferior position.When the lower end of movable post 3 is subject to active force upwards, spring 4 is compressed, and movable post 3 moves up until the lower surface of temperature controller and the upper surface of connector contact.Thereby this spring 4 can play the effect of buffering and accumulation of energy, make movable post 3 motions steadily, while avoiding movable post 3 to move, bottom 2 is caused to shock, improve insulating pot 100 reliabilities of operation.
Particularly, as shown in Fig. 4, Fig. 6 and Fig. 8, the upper end of movable post 3 is provided with the stopper section 31 extending radially outward out, and the upper end of stopper section 31 is formed with for holding the spring groove 310 of spring 4, and its medi-spring 4 is only against between spring groove 310 and the roof of groove 22.Thereby be convenient to the assembling of spring 4, make insulating pot 100 simple in structure.
In examples more of the present utility model, the lower end surface of movable post 3 forms spherical.Certainly the utility model is not limited to this, and the lower end surface of movable post 3 also can form plane.
Below with reference to Fig. 1-Fig. 8, describe according to the motion process of the movable post 3 in the insulating pot 100 of the utility model embodiment.
When being provided with the kettle body assembly 1 of bottom 2 when unsettled, now due to the Action of Gravity Field of the downward elasticity of spring 4 and motor column, movable post 3 can move down until the card base 30 of movable post 3 is fastened on bottom 2, and movable post 3 reaches limit inferior position.
When the kettle body assembly 1 that is provided with bottom 2 is located on base 5, movable post 3 is subject to active force upwards, compressed and the movable post 3 of spring 4 moves up, until temperature controller lower surface contact with the upper surface of connector, now movable post 3 and two projections 21 are supported on base 5 jointly.Wherein, movable post 3 has two extreme positions: limes superiors position is the roof that groove 22 is pushed up in upper end that movable post 3 is moved upwards up to movable post 3, and limit inferior position is that the card base 30 of movable post 3 is fastened on bottom 2.
According to the insulating pot 100 of the utility model embodiment, by being provided with movable post 3 moving up and down, thereby can guarantee that temperature controller and connector closely cooperate, guarantee insulating pot 100 reliabilities of operation.
According to other formations of the insulating pot 100 of the utility model embodiment and operation, be all known for those of ordinary skills, be not described in detail here.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present utility model and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.
Claims (8)
1. an insulating pot, is characterized in that, comprising:
Kettle body assembly;
Bottom, described bottom is fixed on the bottom of described kettle body assembly, and the lower surface of described bottom has through hole and at least two projections of protruding downwards;
Movable post, described movable post is movably through described through hole setting, and the upper end of described movable post has the card base that size is greater than described through hole;
Base, described base is located at the bottom of described bottom.
2. insulating pot according to claim 1, is characterized in that, is formed with to the groove being recessed on described bottom, and wherein said through hole is formed by the opening of described groove, and wherein said movable post is located in described groove movably.
3. insulating pot according to claim 2, is characterized in that, further comprises:
Spring, described spring housing is located on described movable post and the roof to described groove is only supported in upper end.
4. insulating pot according to claim 3, it is characterized in that, the upper end of described movable post is provided with the stopper section extending radially outward out, and the upper end of described stopper section is formed with for holding the spring groove of spring, and wherein said spring is only against between described spring groove and the roof of described groove.
5. insulating pot according to claim 1, is characterized in that, the lower end surface of described movable post forms spherical.
6. insulating pot according to claim 1, is characterized in that, the lower end surface of described movable post forms plane.
7. according to the insulating pot described in any one in claim 1-6, it is characterized in that, the cross section of described movable post forms circle or polygonal shape.
8. according to the insulating pot described in claim 1-6 any one, it is characterized in that, the lower surface of described bottom has two described projections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320548949.6U CN203555569U (en) | 2013-09-04 | 2013-09-04 | Electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320548949.6U CN203555569U (en) | 2013-09-04 | 2013-09-04 | Electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203555569U true CN203555569U (en) | 2014-04-23 |
Family
ID=50505327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320548949.6U Expired - Fee Related CN203555569U (en) | 2013-09-04 | 2013-09-04 | Electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203555569U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103637679A (en) * | 2013-12-06 | 2014-03-19 | 浙江绍兴苏泊尔生活电器有限公司 | Electric heating kettle |
| CN105559510A (en) * | 2014-11-07 | 2016-05-11 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker |
-
2013
- 2013-09-04 CN CN201320548949.6U patent/CN203555569U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103637679A (en) * | 2013-12-06 | 2014-03-19 | 浙江绍兴苏泊尔生活电器有限公司 | Electric heating kettle |
| CN105559510A (en) * | 2014-11-07 | 2016-05-11 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker |
| CN105559510B (en) * | 2014-11-07 | 2017-07-07 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20200904 |