CN201734513U - Ceramic electric kettle - Google Patents
Ceramic electric kettle Download PDFInfo
- Publication number
- CN201734513U CN201734513U CN2010202114555U CN201020211455U CN201734513U CN 201734513 U CN201734513 U CN 201734513U CN 2010202114555 U CN2010202114555 U CN 2010202114555U CN 201020211455 U CN201020211455 U CN 201020211455U CN 201734513 U CN201734513 U CN 201734513U
- Authority
- CN
- China
- Prior art keywords
- ceramic
- kettle body
- groove
- base plate
- metal base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a ceramic electric kettle. The electric kettle comprises a ceramic kettle body, a metal bottom plate arranged at the lower part of the ceramic kettle body and sealed with the ceramic kettle body, and a heating element fixed to the lower part of the metal bottom plate, and is characterized in that an upper groove and a lower groove are formed at the lower part of the ceramic kettle body, the lower groove is positioned below the upper groove, and the upper groove and the lower groove for a step shape; a step is punched at the matched part of the metal bottom plate and the ceramic kettle body, and is positioned in, fixed to and matched with the lower groove; and a seal ring arranged between the upper groove and the metal bottom plate, positioned on the step and capable of performing a sealing function is further included. The ceramic electric kettle has the advantages that the metal bottom plate and the ceramic kettle body are connected and fixed together by virtue of the shapes and structures per se instead of bonding and bolting, thereby achieving safe and reliable use, avoiding water leakage, ensuring detachability, simplifying manufacturing technology and facilitating maintenance.
Description
Technical field
The utility model relates to a kind of ceramic electric heating kettle.
Background technology
Existing ceramic electric heating kettle comprises the ceramic kettle body, be located at ceramic kettle body below and with the metal base plate of its sealing, be fixed on the heating of metal base plate below.The fixed form of metal base plate and ceramic kettle body has two kinds: a kind of groove that below metal base plate, is provided with, and the bottom of ceramic kettle body is inserted in the groove, and the contact site of metal base plate and ceramic kettle body is by the glue adhesive seal; During use, because that the thermal coefficient of expansion of ceramic kettle body and metal base plate differs is bigger, drainage appears easily.Another kind is that metal base plate and ceramic kettle body are fixed by screw, also is bigger because the thermal coefficient of expansion of ceramic kettle body and metal base plate differs, occurs drainage easily.And two kinds of structures are all not quick detachable, and maintenance is inconvenient.
The utility model content
The utility model be overcome the deficiencies in the prior art and provide a kind of metal base plate and ceramic kettle body connect and fixed form need be with the mode of bonding and Bolt Connection, but adopt the shape and structure of metal base plate and ceramic kettle body self to be connected and fixed, safe and reliable, drainage can not appear, dismantled and assembled, production technology simply reaches ceramic electric heating kettle easy to maintenance.
In order to achieve the above object, the utility model is achieved in that it is a kind of ceramic electric heating kettle, comprise the ceramic kettle body, be located at ceramic kettle body below and with the metal base plate of its sealing, be fixed on the heating of metal base plate below; It is characterized in that: be provided with upper groove and low groove below described ceramic kettle body, low groove is positioned at the below of upper groove, and upper and lower groove forms stepped; Described metal base plate and the punching press of ceramic kettle body matching part have a step, and this step is arranged in low groove and is mated; Also comprise and be located between upper groove and the metal base plate and be positioned at the sealing ring that seals on the step.
The height and the width of the height of described step and width and low groove adapt, so that its cooperation.
The utility model advantage compared with prior art is, metal base plate and ceramic kettle body connect and fixed form need be with bonding and bolted mode, but adopt the shape and structure of metal base plate and ceramic kettle body self to be connected and fixed, safe and reliable, drainage can not appear, dismantled and assembled, production technology simply reaches easy to maintenance.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the enlarged drawing of local A among Fig. 1.
Specific embodiment
Below in conjunction with drawings and Examples the utility model is done further detailed description:
As shown in Figure 1, 2, it is a kind of ceramic electric heating kettle, comprise ceramic kettle body 1, be located at ceramic kettle body below and with the metal base plate 3 of its sealing, be fixed on the heating 4 of metal base plate below; Characteristics of the present utility model: be provided with upper groove 11 and low groove 12 below ceramic kettle body 1, low groove is positioned at the below of upper groove, and upper and lower groove forms stepped; Metal base plate 3 has a step 31 with the punching press of ceramic kettle body matching part, this step is arranged in low groove and is mated, the bottom of step is resisted against on the wall of low groove, played the effect of location, like this metal base plate and ceramic kettle body connect and fixed form need be with bonding and bolted mode, but adopt the shape and structure of metal base plate and ceramic kettle body self to be connected and fixed; Comprise also being located between upper groove and the metal base plate and being positioned at the sealing ring that seals 2 on the step that the periphery of sealing ring and upper groove, metal base plate and step tight fit are so that sealing.During use, bigger although the thermal coefficient of expansion of ceramic kettle body and metal base plate differs, because the effect of sealing ring 2 is arranged, can well play the effect of sealing, drainage can not appear; The metal base plate 3 of this structure is dismantled easily, and is therefore easy to maintenance, and production technology is simple.
In the present embodiment, the height and the width of the height of step 31 and width and low groove 12 adapt, so that its cooperation and location.
Claims (2)
1. ceramic electric heating kettle, comprise the ceramic kettle body, be located at ceramic kettle body below and with the metal base plate of its sealing, be fixed on the heating of metal base plate below; It is characterized in that: be provided with upper groove (11) and low groove (12) in the below of described ceramic kettle body (1), low groove is positioned at the below of upper groove, and upper and lower groove forms stepped; Described metal base plate (3) and the punching press of ceramic kettle body matching part have a step (31), and this step is arranged in low groove and fixes and positions with it and cooperates; Also comprise and be located between upper groove and the metal base plate and be positioned at the sealing ring that seals (2) on the step.
2. ceramic electric heating kettle according to claim 1 is characterized in that: the height and the width of the height of described step (31) and width and low groove (12) adapt, so that its cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202114555U CN201734513U (en) | 2010-05-25 | 2010-05-25 | Ceramic electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202114555U CN201734513U (en) | 2010-05-25 | 2010-05-25 | Ceramic electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201734513U true CN201734513U (en) | 2011-02-09 |
Family
ID=43549790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202114555U Expired - Fee Related CN201734513U (en) | 2010-05-25 | 2010-05-25 | Ceramic electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201734513U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102342746A (en) * | 2011-09-30 | 2012-02-08 | 董晓波 | Ceramic liquid heater |
| CN103054465A (en) * | 2013-02-01 | 2013-04-24 | 宁波外星人电器有限公司 | Kettle assembling structure |
| CN103385653A (en) * | 2012-11-13 | 2013-11-13 | 周林斌 | Electric glass kettle and assembly method thereof |
-
2010
- 2010-05-25 CN CN2010202114555U patent/CN201734513U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102342746A (en) * | 2011-09-30 | 2012-02-08 | 董晓波 | Ceramic liquid heater |
| CN102342746B (en) * | 2011-09-30 | 2014-04-23 | 董晓波 | Ceramic liquid heater |
| CN103385653A (en) * | 2012-11-13 | 2013-11-13 | 周林斌 | Electric glass kettle and assembly method thereof |
| CN103054465A (en) * | 2013-02-01 | 2013-04-24 | 宁波外星人电器有限公司 | Kettle assembling structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20120525 |