CN201571944U - Kettle - Google Patents
Kettle Download PDFInfo
- Publication number
- CN201571944U CN201571944U CN2009202805461U CN200920280546U CN201571944U CN 201571944 U CN201571944 U CN 201571944U CN 2009202805461 U CN2009202805461 U CN 2009202805461U CN 200920280546 U CN200920280546 U CN 200920280546U CN 201571944 U CN201571944 U CN 201571944U
- Authority
- CN
- China
- Prior art keywords
- kettle body
- kettle
- flame
- teapot
- thermal efficiency
- 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
Links
Landscapes
- Cookers (AREA)
- Table Devices Or Equipment (AREA)
Abstract
A kettle comprises a kettle body and a kettle cover fastened on an upper opening of the kettle body. Pluralities of concentric circular grooves with different diameters are arranged on the bottom surface of the kettle body, and a downward skirt is arranged on the periphery of the bottom surface of the kettle body. Contact area of the bottom surface of the kettle body of the teakettle and water boiling flame is enlarged, residence time of the flame on the bottom surface is long, and thermal efficiency is high, thereby being capable of saving water boiling time and saving energy.
Description
Technical field:
The utility model relates to the kettle teapot that a kind of family kitchen uses.
Background technology:
The kettle teapot that uses in the family is made of kettle body and pot lid now, but the bottom surface of kettle body generally is the plane, and the contact area of bottom surface and flame is little, and flame is short in the bottom surface holdup time, and the thermal efficiency is low.
Summary of the invention:
The purpose of this utility model provides a kind of kettle teapot, and the problem that the contact area that solves existing kettle teapot bottom surface and flame is little, flame was lacked in the bottom surface holdup time improves the thermal efficiency.
The purpose of this utility model realizes as follows: it comprises the kettle body and is buckled in kettle body pot lid suitable for reading that there is the circular groove of several concentric different-diameters the bottom surface of kettle body.By the groove effect, increased flame and the surface area that kettle body bottom surface contacts when heating up water, make heat exchange more thorough.
The bottom periphery of kettle body has downward shirt rim, plays the effect that catches flame, avoids hot-fluid to run off fast from kettle body bottom edge, also can improve heat exchanger effectiveness.The shirt rim can also be played and be supported whole kettle body, the effect of the kettle body bottom surface of avoiding wearing and tearing.
The utility model has increased the contact area of kettle teapot kettle body bottom surface with the flame of heating up water, and flame is long in the bottom surface holdup time, and thermal efficiency height can be saved the time of heating up water, and saves the energy.
Description of drawings:
Accompanying drawing is the structural representation of the utility model kettle teapot.
The specific embodiment:
With reference to accompanying drawing, this kettle teapot comprises kettle body 3 and is buckled in kettle body 3 pot lid 4 suitable for reading, there is the circular groove 2 of several concentric different-diameters the bottom surface of kettle body 3, and the cross section of groove 2 can be rectangle, inverted U, semicircle etc., and the bottom periphery of kettle body 3 has downward shirt rim 1.Owing to the effect of groove 2 and shirt rim 1, improved the thermal efficiency of this kettle teapot.
Claims (2)
1. a kettle teapot comprises the kettle body and is buckled in kettle body pot lid suitable for reading, and it is characterized in that: there is the circular groove (2) of several concentric different-diameters the bottom surface of kettle body (3).
2. kettle teapot according to claim 1 is characterized in that: the bottom periphery of kettle body (3) has downward shirt rim (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202805461U CN201571944U (en) | 2009-12-04 | 2009-12-04 | Kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202805461U CN201571944U (en) | 2009-12-04 | 2009-12-04 | Kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201571944U true CN201571944U (en) | 2010-09-08 |
Family
ID=42691824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202805461U Expired - Fee Related CN201571944U (en) | 2009-12-04 | 2009-12-04 | Kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201571944U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103340566A (en) * | 2013-07-19 | 2013-10-09 | 孙鉴 | Teapot |
| CN107638074A (en) * | 2017-10-13 | 2018-01-30 | 陆光华 | A kind of quick-heating kettle |
-
2009
- 2009-12-04 CN CN2009202805461U patent/CN201571944U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103340566A (en) * | 2013-07-19 | 2013-10-09 | 孙鉴 | Teapot |
| CN107638074A (en) * | 2017-10-13 | 2018-01-30 | 陆光华 | A kind of quick-heating kettle |
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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: 20100908 Termination date: 20101204 |