CN2450995Y - Locking mechanism for pressure cooker - Google Patents
Locking mechanism for pressure cooker Download PDFInfo
- Publication number
- CN2450995Y CN2450995Y CN 00262284 CN00262284U CN2450995Y CN 2450995 Y CN2450995 Y CN 2450995Y CN 00262284 CN00262284 CN 00262284 CN 00262284 U CN00262284 U CN 00262284U CN 2450995 Y CN2450995 Y CN 2450995Y
- Authority
- CN
- China
- Prior art keywords
- pot
- pot cover
- handle
- pressure cooker
- utility
- 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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- Cookers (AREA)
Abstract
The utility model relates to a locking mechanism for pressure cookers, which is mainly composed of a handle which is in threaded connection to a cooker lid and is provided with a lug boss and three or more than three latch hooks which are positioned on the lug boss and are movably connected together with the handle. The utility model has the advantage that a sealing ring is not easy to worn out.
Description
The utility model relates to a kind of pot, particularly a kind of pressure cooker.
Existing pressure cooker retaining mechanism mainly is made of the outer tooth that evenly is arranged on the interior tooth below the pot cover and be arranged on the pot mouthful edge, during use, earlier sealing ring is placed on the pot cover sealing strip, then pot cover is placed on the pot, interior tooth on the pot cover is positioned between pot last outer tooth, then, depresses pot cover and rotate pot cover, make interior tooth on the pot cover be positioned at pot last outer tooth below, thereby pot cover is locked on the pot.Though this kind pressure cooker retaining mechanism can be fixed in the pot cover sealing on the pot, owing to needing to rotate pot cover in the process that pot cover is locked at pot, the time one is long, and sealing ring will wear and tear.
Goal of the invention of the present utility model is to provide a kind of pressure cooker retaining mechanism of not sealing ring easy to wear.
The utility model be achieved in that mainly by be threaded on the pot cover and have boss handle, be positioned at above the boss and three of being movably connected with handle or above latch hook constitute.
During use, earlier sealing ring is placed on the pot cover sealing strip, then pot cover is placed on the pot, the hook at latch hook two ends is positioned between the outer tooth of pot, rotate latch hook, make hook be hooked in outer tooth below, rotate handle then, boss on the handle is risen,, thereby the pot cover sealing is locked on the pot mouth latch hook jack-up.
Compared with the prior art the utility model just can be fixed in the pot cover sealing on the pot mouth owing to need not rotate pot cover, therefore, has the not advantage of sealing ring easy to wear.
Fig. 1 is a structural representation of the present utility model.
Now in conjunction with the accompanying drawings and embodiments the utility model is described in further detail:
As shown in the figure, the utility model mainly by be threaded on the pot cover 1 and have boss 2 handle 3, be positioned at above the boss 2 and and three of being movably connected of handle 3 or above latch hook 4, the sealing ring that is positioned at pot cover 1 sealing strip 5 and 7 of pot 6 sealing strips constitute.
Claims (1)
1, a kind of pressure cooker retaining mechanism, it is characterized in that mainly by be threaded on the pot cover and have boss handle, be positioned at above the boss and three of being movably connected with handle or above latch hook constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00262284 CN2450995Y (en) | 2000-11-14 | 2000-11-14 | Locking mechanism for pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00262284 CN2450995Y (en) | 2000-11-14 | 2000-11-14 | Locking mechanism for pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2450995Y true CN2450995Y (en) | 2001-10-03 |
Family
ID=33617592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00262284 Expired - Fee Related CN2450995Y (en) | 2000-11-14 | 2000-11-14 | Locking mechanism for pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2450995Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476486A (en) * | 2016-01-21 | 2016-04-13 | 中山市禾元电器有限公司 | Full-automatic commercial soybean milk maker adopting high-pressure soybean milk cooking |
-
2000
- 2000-11-14 CN CN 00262284 patent/CN2450995Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476486A (en) * | 2016-01-21 | 2016-04-13 | 中山市禾元电器有限公司 | Full-automatic commercial soybean milk maker adopting high-pressure soybean milk cooking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |