CN201414688Y - Sealing ring for pressure cooker - Google Patents
Sealing ring for pressure cooker Download PDFInfo
- Publication number
- CN201414688Y CN201414688Y CN2009200557486U CN200920055748U CN201414688Y CN 201414688 Y CN201414688 Y CN 201414688Y CN 2009200557486 U CN2009200557486 U CN 2009200557486U CN 200920055748 U CN200920055748 U CN 200920055748U CN 201414688 Y CN201414688 Y CN 201414688Y
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- pressure cooker
- type seam
- circle body
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 title abstract description 46
- 239000000047 product Substances 0.000 description 6
- 238000009841 combustion method Methods 0.000 description 5
- 238000010411 cooking Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Cookers (AREA)
Abstract
The utility model relates to a sealing ring of pressure cooker, the main part is the circle body that the cross-section is the V font, is equipped with boss formula tang on the intraoral circle body surface of V font. The utility model has the advantages that the flange type seam allowance is arranged on the surface of the ring body in the V-shaped opening of the sealing ring, when the sealing ring is arranged on the sealing ring bracket of the pot cover, the flange type seam allowance on the ring body is also buckled on the sealing ring bracket, after the pressure cooker works, the sealing ring expands and becomes larger in size, but the flange type seam allowance can still be hung on the sealing ring bracket of the pot cover, thereby preventing the sealing ring from falling off, ensuring the sealing effect of the sealing ring on the pressure cooker, avoiding the dry burning phenomenon of the pressure cooker product due to air leakage, and being safe and reliable; and simultaneously, the utility model discloses still have simple structure, convenient to use's characteristics.
Description
Technical field
The invention belongs to the pot accessory, the seal ring of pressure cooker of the firm holding of particularly a kind of energy on the sealing ring support belongs to the technological improvement of existing seal ring of pressure cooker.
Background technology
Existing pressure cooker or electric pressure cooking saucepan etc. are before use, sealing ring is to lean on the V-type mouth both sides of sealing ring to be stuck on the sealing ring support after loading onto pot cover, its size dimension is to satisfy sealing ring can not drop from the sealing ring support on the pot cover, but work as sealing ring at high temperature, in the cooking process of high pressure, sealing ring is because expanded by heating, volume, the size change just may cause sealing ring after heating greatly, sealing ring had only part along hanging on the pot cover sealing ring support after the user uncapped, even fall down from the pot cover sealing ring, influence user's normal use, boil at every turn and all will reinstall sealing ring, operate quite loaded down with trivial details; If do not put or install sealing ring well, product just can't reach the state of a sealing, and can occur during portion's food cooking within it for electric pressure cooking saucepan can't operate as normal, and moisture content can be boiled dry in the pot, the dry combustion method phenomenon occurs, can't reach normal culinary art requirement.This also is to cause product to cook not yet done and burn the reason of insurance; And for the usual pressure pot, more have the hidden danger that causes fire.
The present invention is exactly the deficiency that drops from pot cover through regular meeting for fear of sealing ring, avoids product the dry combustion method phenomenon to occur to greatest extent.
The utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, provide a kind of simple in structure, seal ring of pressure cooker easy to use, the sealing circle can be under high temperature, high pressure conditions, can normally be fixed on the pot cover sealing ring support, the phenomenon that drops after sealing ring is uncapped can not occur, avoid product the dry combustion method phenomenon to occur because of gas leakage.
The technical scheme that realizes the utility model purpose is: a kind of seal ring of pressure cooker, its main body are the circle body that the cross section is in the shape of the letter V, and the circle body surface in V font mouth is provided with the projective table type seam.
Above-mentioned projective table type seam is distributed in the upper and lower surface of circle body in the V font mouth.
The circle body upper and lower surface of above-mentioned projective table type seam in V font mouth respectively is furnished with one or more.
Above-mentioned projective table type seam and described circle body are integral structure.
The beneficial effects of the utility model are: because the circle body surface in sealing ring V font mouth is provided with the projective table type seam, when sealing ring is contained on the pot cover sealing ring support, projective table type seam on the circle body also is buckled on the sealing ring support, after pressure cooker work, sealing ring expands, it is big that size becomes, but the projective table type seam still can hang on the pot cover sealing ring support, thereby avoid sealing ring to drop, guarantee the sealing effectiveness of sealing ring to pressure cooker, avoid the pressure cooker product dry combustion method phenomenon to occur because of gas leakage, safe and reliable; Simultaneously, the utility model also has characteristics simple in structure, easy to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the enlarged drawing at A position among Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is further described.
As shown in Figure 1, 2, its main body of the utility model is the circle body 1 that cross section that elastomeric material is made is in the shape of the letter V, be respectively equipped with projective table type seam 2 on circle body upper surface 3 in V font mouth and the lower surface 4, projective table type seam 2 can adopt multiple shape, as trapezoid boss, square boss or ellipse around boss, which kind of shape no matter is as long as can protrude from circle body surface in the V font mouth; Respectively being furnished with one or morely on the circle body of above-mentioned projective table type seam 2 in V font mouth upper and lower surperficial 3,4, is good with 3 to 5; Above-mentioned projective table type seam 2 is an integral structure with described circle body 1, adds to adopt one-body molded getting final product man-hour.
When the utility model uses, seal ring coil 1 is installed on the pot cover sealing ring support, the circle body upper surface 3 in the V font mouth and the projective table type seam 2 of lower surface 4 lay respectively at the upper and lower both sides of sealing ring support, after pressure cooker work, seal ring coil 1 expands, it is big that size becomes, but projective table type seam 2 still can hang on the pot cover sealing ring support, thereby avoid sealing ring to drop, guarantee the sealing effectiveness of sealing ring to pressure cooker, avoid the pressure cooker product dry combustion method phenomenon to occur because of gas leakage, safe and reliable.
The utility model can be widely used in the sealing of various pressure cookers, as electric pressure cooking saucepan, usual pressure pot.
Claims (4)
1, a kind of seal ring of pressure cooker, its main body are the circle body (1) that the cross section is in the shape of the letter V, and it is characterized in that the circle body surface in V font mouth is provided with projective table type seam (2).
2, seal ring of pressure cooker according to claim 1 is characterized in that described projective table type seam (2) is distributed in circle body upper surface (3) and the lower surface (4) in the V font mouth.
3, seal ring of pressure cooker according to claim 2 is characterized in that circle body upper surface (3) and the lower surface (4) of above-mentioned projective table type seam (2) in V font mouth respectively is furnished with one or more.
4,, it is characterized in that above-mentioned projective table type seam (2) and described circle body (1) are integral structure according to claim 1 or 2 or 3 described seal ring of pressure cooker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200557486U CN201414688Y (en) | 2009-04-30 | 2009-04-30 | Sealing ring for pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200557486U CN201414688Y (en) | 2009-04-30 | 2009-04-30 | Sealing ring for pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201414688Y true CN201414688Y (en) | 2010-03-03 |
Family
ID=41791097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200557486U Expired - Lifetime CN201414688Y (en) | 2009-04-30 | 2009-04-30 | Sealing ring for pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201414688Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725775A (en) * | 2016-08-10 | 2018-02-23 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil |
-
2009
- 2009-04-30 CN CN2009200557486U patent/CN201414688Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725775A (en) * | 2016-08-10 | 2018-02-23 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201414688Y (en) | Sealing ring for pressure cooker | |
| CN201697191U (en) | Universal energy-saving wok stand for gas furnace | |
| CN205065821U (en) | Integral type cooking utensils | |
| CN204962895U (en) | Gas -cooker pottery prevents that heat energy -saving combination pot props | |
| CN203458200U (en) | Electronic temperature control soup stewing device | |
| CN201905717U (en) | Pressure cooker capable of preventing sealing ring from dropping | |
| CN204006167U (en) | A kind of cooking stove | |
| CN207936153U (en) | A kind of pot supporter and gas-cooker | |
| CN202993283U (en) | Gas stove | |
| CN201767781U (en) | Steam collector | |
| CN204153837U (en) | A kind of Pan-Fried Bun Stuffed with Pork stove pan bracket | |
| CN104315570A (en) | Energy-saving gas stove | |
| CN205286017U (en) | Energy -saving steamed rice cabinet | |
| CN210740458U (en) | Dry burning prevention integrated stove | |
| CN202375871U (en) | Jacketed efficient gas pot | |
| CN203177235U (en) | Heating furnace gasifying ring | |
| CN201911870U (en) | Anti-drop pressure cooker sealing ring and safely-sealed electric pressure cooker | |
| CN212186227U (en) | Ventilation and oxygen supplementation structure of oven stove | |
| CN200991149Y (en) | Device for preventing burning hand by high-pressuve cooker | |
| CN201680455U (en) | Cooking bench | |
| CN201929807U (en) | Silica gel hand protector for pancake turner | |
| CN205690467U (en) | A kind of energy-saving cooker frame of kitchen gas stove | |
| CN207928002U (en) | A kind of police kettle for frying function with boiling | |
| CN206037164U (en) | Energy -saving stove rack | |
| CN201879442U (en) | Novel steamer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Penglai Road, Beijiao Town, Foshan District, Guangdong, China, Patentee before: Midea Group |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100303 |