CN2057081U - 真空夹层保温壶 - Google Patents
真空夹层保温壶 Download PDFInfo
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- CN2057081U CN2057081U CN 89216305 CN89216305U CN2057081U CN 2057081 U CN2057081 U CN 2057081U CN 89216305 CN89216305 CN 89216305 CN 89216305 U CN89216305 U CN 89216305U CN 2057081 U CN2057081 U CN 2057081U
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Abstract
本实用新型真空夹层保温壶属于一种日用炊具，它由壶底、壶壁、壶盖、壶嘴和把手构成，壶壁和壶盖分别由内层和外层两层壁组成，中间为一真空夹层。本实用新型真空夹层保温壶具有节能、热效率高等特点，极为适合各类家庭使用。
Description
本实用新型真空夹层保温壶属于一种日用炊具。
目前，家庭使用的壶一般都是使用单层铝壳制成，这种壶虽然制造比较简单，用料比较省，但由于其外壳直接与空气接触，热量散发很快，所以热效率比较低，特别是在当前能源比较短缺的情况下，这一缺点显得尤为突出。
本实用新型正是为克服现有技术热水壶的热效率低，这一缺点而设计的。
本实用新型真空夹层保温壶，由壶底（1）、壶盖、壶嘴（9）和把手（7）构成，其特征是壶壁由内层（4）和外层（3）两层壁组成；中间为一真空夹层（2），壶盖由壶盖内层（5）和壶盖外层（6）组成，中间为一真空夹层（8）。内、外两层壁可用铝板或不锈钢板经拉伸焊接制成。这样即可减少壶体对外界的热交换和热辐射。
本实用新型真空夹层保温壶具有结构简单节省能源，升温迅速，省时省力，热效率高，保温性能非常显著的优点，是一种理想的新型保温壶，极为适合各类家庭使用。
图1是本实用新型真空夹层保温壶的示意图。图中1是壶底、2是壶壁真空夹层、3是壶壁外层、4是壶壁内层、5是壶盖内层、6是壶盖外层、7是把手、8是壶盖真空夹层、9是壶嘴。
Claims (1)
1、一种真空夹层保温壶，由壶底(1)、壶壁、壶盖、壶嘴(9)和把手(7)构成，其特征是：
a.壶壁由内层(4)和外层(3)两层壁组成，中间为一真空夹层(2)。
b.壶盖由壶盖内层(5)和壶盖外层(6)构成，中间为一真夹层(8)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89216305 CN2057081U (zh) | 1989-12-08 | 1989-12-08 | 真空夹层保温壶 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89216305 CN2057081U (zh) | 1989-12-08 | 1989-12-08 | 真空夹层保温壶 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2057081U true CN2057081U (zh) | 1990-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89216305 Withdrawn CN2057081U (zh) | 1989-12-08 | 1989-12-08 | 真空夹层保温壶 |
Country Status (1)
| Country | Link |
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| CN (1) | CN2057081U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104473565A (zh) * | 2014-11-28 | 2015-04-01 | 朱永彪 | 节能热水壶 |
-
1989
- 1989-12-08 CN CN 89216305 patent/CN2057081U/zh not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104473565A (zh) * | 2014-11-28 | 2015-04-01 | 朱永彪 | 节能热水壶 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address of the applicant after: Flyover District of Shandong city in Ji'nan province after the 21 Yuan Li Guan Yi Jie Shang Meiling Liu Dongshen Address of the applicant before: Li Xuezhong, turning 793, No. seven, Shandong, Ji'nan, Liu Dongshen |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT ADDRESS; FROM: NO. 793, JINGQI ROAD, JINAN CITY, SHANDONG PROVINCE TO: NO. 21, WENYUANLI, HOUGUANYI STREET, TIANQIAO DISTRICT, JINAN CITY, SHANDONG PROVINCE |
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| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |