CN2790352Y - Pressure cooker - Google Patents
Pressure cooker Download PDFInfo
- Publication number
- CN2790352Y CN2790352Y CN 200420150429 CN200420150429U CN2790352Y CN 2790352 Y CN2790352 Y CN 2790352Y CN 200420150429 CN200420150429 CN 200420150429 CN 200420150429 U CN200420150429 U CN 200420150429U CN 2790352 Y CN2790352 Y CN 2790352Y
- Authority
- CN
- China
- Prior art keywords
- upper handle
- push button
- handle
- pressure cooker
- cooker
- 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 pressure cooker which comprises a cooker body, a cooker cover, a lower handle and an upper handle, wherein the cooker cover is matched with the cooker body; the lower handle is arranged on the cooker body, and the upper handle is arranged on the cooker cover; an air exhausting pipe open pore, a heavy hammer installing seat and a non-open safety valve open pore are arranged in the upper handle; a pushing button is arranged in the upper handle; a pushing button bunting block is arranged in the lower handle, and a pushing button switch which is matched with the pushing button bunting block is arranged in the upper handle; the space between the pushing button switch and the upper handle is provided with a spring; one end of the pushing button can block off the non-open safety valve open pore in the upper handle; the pushing button is provided with a convex rod which is matched with the pushing button switch. Since both a pressure limiting valve on the cooker cover and a non-open safety valve on the cooker cover are arranged in the handles, the utility model has the advantages of simple structure and convenient installation; a pushing part used for pushing the sealing ring is arranged in the pushing button, the thorough pressure relief inside the pressure cooker can be ensured by pushing the sealing ring when the cover is opened, thereby, the cover is opened safely.
Description
Technical field
The utility model relates to a kind of commodity, particularly a kind of pressure cooker.
Background technology
Pressure cooker generally is made up of pot body and pot cover.Be respectively equipped with pressure limiting valve and band on the pot cover and only open the handle of safety valve, because the separately design of pressure limiting valve and handle has brought inconvenience for the manufacturing and the installation of pressure cooker.Moreover, when carrying out exhaust, existing pressure cooker needs weight is proposed, because the weight temperature is very high, scald one's hand easily, and can cause steam to flash simultaneously; The weight that proposes also is easy to lose.
Summary of the invention
The purpose of this utility model is: provide a kind of manufacturing easy for installation, the orientable pressure cooker of weight during exhaust.The utility model is achieved through the following technical solutions:
A kind of pressure cooker comprises: pot body, the pot cover that matches with pot body, be installed on the lower handle on pot body and be installed on upper handle on the pot cover.Be provided with blast pipe perforate, weight mount pad in the described upper handle and only open the safety valve perforate, push button is located in the upper handle; Be provided with the push button jacking block in the lower handle, be provided with the push button switch that matches with the push button jacking block in the upper handle, be provided with spring between push button switch and upper handle, push button one end can block upper handle and end to open the safety valve perforate, and push button is provided with the nose bar that matches with push button switch.Because with the pressure limiting valve on the pot cover, only drive safety valve and all be located in the handle, make the utility model simple in structure, easy for installation.
In the utility model, be provided with the screens mechanism that matches in described blast pipe and the weight.The utility model is mentioned weight, and screens between weight and blast pipe just can be carried out exhaust, makes weight can not lose, and can not cause hot because of exhaust.
In the utility model, described screens mechanism is the draw-in groove of being located on the blast pipe, is provided with the jump ring that matches with draw-in groove in the weight.It is simple in structure, and is easily manufactured.
In the utility model, described weight is provided with the location stuck point, and the weight mount pad in the upper handle is provided with the short slot that matches with this stuck point.Make and the originally practical directed exhaust of carrying out in use can not cause steam to flash.
In the utility model, be provided with the pushed section that is used to promote sealing ring in the described push button.The utility model pushes away a lower seal when uncapping, can guarantee that pressure release is thorough in the pressure cooker, the safety of uncapping.
In the utility model, described push button switch middle part has breach, is provided with spring between push button switch and upper handle.It can guarantee the push button reliable operation.
Description of drawings
Fig. 1 is that the utility model closes the lid view that puts in place.
Fig. 2 is the utility model cooker cover portion vertical view.
Fig. 3 is that the utility model is opened pot cover state upper handle portion schematic diagram.
Fig. 4 is the utility model push button switch side schematic view.
The specific embodiment
In conjunction with Fig. 1, Fig. 2, Fig. 3, shown in Figure 4: present embodiment is preferred embodiment of the present utility model.In the present embodiment, pressure cooker comprises: pot body 1, the pot cover 2 that matches with pot body, be installed on the lower handle 3 on pot body and be installed on upper handle 4 on the pot cover.Be provided with the perforate 6 of blast pipe 5, the mount pad 8 of weight 7 and the perforate 10 of only driving safety valve 9 in the upper handle.Push button 11 is located in the upper handle, is provided with spring 12 between push button and upper handle, is provided with the pushed section 23 that is used to promote sealing ring 22 in the push button 11.Be provided with push button jacking block 13 in the lower handle 3, be provided with the push button switch 14 that matches with the push button jacking block in the upper handle, push button one end can block upper handle and end to open safety valve perforate 10, push button is provided with the nose bar 15 that matches with push button switch, the push button switch middle part has breach 16, is provided with spring 17 between push button switch and upper handle.
Be provided with the screens mechanism that matches in blast pipe and the weight, screens mechanism is the draw-in groove of being located on the blast pipe 18, is provided with the jump ring 19 that matches with draw-in groove in the weight.
Fig. 1, Fig. 3 have given two kinds of location stuck points respectively.Be that weight 7 is provided with location stuck point 20, the weight mount pad in the upper handle is provided with the short slot 21 that matches with this stuck point.
The pressure cooker of present embodiment with the pressure limiting valve on the pot cover, only drive safety valve and be located at together in the handle, it is simple in structure, easy for installation; And can guarantee to uncap the time in the pressure cooker pressure release thorough, the safety of uncapping.
Claims (6)
1. a pressure cooker comprises: pot body, the pot cover that matches with pot body, be installed on the lower handle on pot body and be installed on upper handle on the pot cover; It is characterized in that: be provided with blast pipe perforate, weight mount pad in the described upper handle and only open the safety valve perforate, push button is located in the upper handle; Be provided with the push button jacking block in the lower handle, be provided with the push button switch that matches with the push button jacking block in the upper handle, be provided with spring between push button switch and upper handle, push button one end can block upper handle and end to open the safety valve perforate, and push button is provided with the nose bar that matches with push button switch.
2. pressure cooker according to claim 1; It is characterized in that: be provided with the screens mechanism that matches in described blast pipe and the weight.
3. pressure cooker according to claim 2; It is characterized in that: described screens mechanism is the draw-in groove of being located on the blast pipe, is provided with the jump ring that matches with draw-in groove in the weight.
4. pressure cooker according to claim 2; It is characterized in that: described weight is provided with the location stuck point, and the weight mount pad in the upper handle is provided with the short slot that matches with this stuck point.
5. pressure cooker according to claim 1; It is characterized in that: be provided with the pushed section that is used to promote sealing ring in the described push button.
6. pressure cooker according to claim 1; It is characterized in that: be provided with spring between described push button and upper handle, the push button switch middle part has breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420150429 CN2790352Y (en) | 2004-08-27 | 2004-08-27 | Pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420150429 CN2790352Y (en) | 2004-08-27 | 2004-08-27 | Pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2790352Y true CN2790352Y (en) | 2006-06-28 |
Family
ID=36806434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420150429 Expired - Fee Related CN2790352Y (en) | 2004-08-27 | 2004-08-27 | Pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2790352Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101991363A (en) * | 2010-10-26 | 2011-03-30 | 武汉苏泊尔压力锅有限公司 | Upper handle of pressure cooker and pressure cooker cover opening and closing mechanism thereof |
| CN107510358A (en) * | 2017-08-29 | 2017-12-26 | 浙江尚厨炊具有限公司 | Pressure cooker and its handle opening-closing mechanism |
-
2004
- 2004-08-27 CN CN 200420150429 patent/CN2790352Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101991363A (en) * | 2010-10-26 | 2011-03-30 | 武汉苏泊尔压力锅有限公司 | Upper handle of pressure cooker and pressure cooker cover opening and closing mechanism thereof |
| CN101991363B (en) * | 2010-10-26 | 2012-07-25 | 武汉苏泊尔压力锅有限公司 | Upper handle of pressure cooker and pressure cooker cover opening and closing mechanism thereof |
| CN107510358A (en) * | 2017-08-29 | 2017-12-26 | 浙江尚厨炊具有限公司 | Pressure cooker and its handle opening-closing mechanism |
| CN107510358B (en) * | 2017-08-29 | 2020-07-28 | 浙江尚厨炊具有限公司 | Pressure cooker and handle opening and closing mechanism thereof |
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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 |