CN201200305Y - Pressure cooker lid - Google Patents
Pressure cooker lid Download PDFInfo
- Publication number
- CN201200305Y CN201200305Y CNU2008200491107U CN200820049110U CN201200305Y CN 201200305 Y CN201200305 Y CN 201200305Y CN U2008200491107 U CNU2008200491107 U CN U2008200491107U CN 200820049110 U CN200820049110 U CN 200820049110U CN 201200305 Y CN201200305 Y CN 201200305Y
- Authority
- CN
- China
- Prior art keywords
- cover
- pressure
- sliding pin
- inner cap
- enclosing cover
- 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
- 238000003756 stirring Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 3
- 239000012467 final product Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a pressure cooker cover which comprises an outer cover, an inner cover and a pressure valve arranged on the outer cover, wherein the pressure valve is arranged on the outer cover through a rotation support piece; the inner cover is fixed on the pressure valve; the fixed inner cover and the pressure valve can be rotated on the outer cover; the inner cover is provided with a sliding pin; the outer cover is provided with a guide slot matched with the sliding pin; the sliding pin passes through the guide slot on the outer cover; the inner cover is movably connected with the outer cover through the sliding pin; the sliding pin has a rod shape and forms an integrated connection with the inner cover; the inner cover is provided with a float stop valve which can rise or fall along with the air pressure in the cooker; and the outer cover is provided with a locking mechanism which can fix the pressure valve on the outer cover. The pressure cooker cover ensures safe use of the pressure cooker and simplifies the opening and closing mode of the cooker cover through simple structure, and is convenient for users to use the pressure cooker.
Description
Technical field
The utility model relates to a kind of pressure cooker lid.
Background technology
Pressure cooker on the prior art, as screw fastening type pressure cooker or cap-rotating type pressure cooker, the using method of the pressure cooker of these two kinds of modes of uncapping normally, by the rotation pot cover, the age of a draught animal on the pot cover is fastened with the pot tooth of pot on the body, and be static connection between enclosing cover that pot cover comprises and the inner cap; The age of a draught animal of pot cover partly is an one with the pot cover that directly bears pot inner pressure, at first rotates pot cover when uncapping, and when the pot of pot cover mouthful and a pot tooth on the pot body misplace fully, just can open pot cover.When pressure cooker is in running order, by pressure valve control pot inner pressure.Though this structure can guarantee the safe in utilization of pressure cooker, the operation of folding lid is cumbersome, needs the rotation of pot cover integral body, and pressure valve is fixed on the pot cover, influences the folding amplitude of pot cover.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of simple in structure, pot cover folding with convenience and pressure cooker lid safe in utilization are provided.
Goal of the invention of the present utility model is achieved in that a kind of pressure cooker lid, comprise enclosing cover, inner cap and be located at the outer pressure valve that covers, pressure valve is installed in outer covering by rotation supporting part, inner cap is fixed on the pressure valve, inner cap and pressure valve after fixing can cover rotation outside, it is characterized in that: cover in described and be provided with sliding pin, cover outward and be provided with the guide groove that matches with sliding pin, this sliding pin runs through the outer guide groove that covers, and inner cap flexibly connects by sliding pin and enclosing cover.
Described sliding pin is shaft-like and is connected with the inner cap one.
Cover in described and be provided with and floating of lifting end valve with the pot internal gas pressure.
Be provided with in the described enclosing cover and pressure valve can be fixed on the outer locking member that covers.
Described rotation supporting part is a bearing.
The utility model improves the pressure cooker lid of prior art, cover outside to have guide groove, in cover and be provided with sliding pin, sliding pin runs through guide groove, inner cap flexibly connects by sliding pin and enclosing cover.In the time of need opening pot cover, only need stir the other end of sliding pin to guide groove, because of sliding pin and inner cap are that one is connected, inner cap is along with the sliding pin motion and rotate, and inner cap drives enclosing cover and rotates in the lump, the pot mouth be located in the inner cap and a pot tooth on pot body is misplaced fully get final product; Close when covering, only need dial back the origin-location to sliding pin, the age of a draught animal on the pot cover is got final product with a pot tooth fastening on the pot body.When pressure cooker is in running order, the floating valve that ends that covers in being located at is by pressure roof pressure enclosing cover inwall, even the user stirs sliding pin, inner cap still remains static, pressure cooker lid of the present utility model is by simple structure, when having guaranteed the safe handling of pressure cooker, simplified the mode of pot cover folding, made things convenient for the use of user pressure cooker.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model most preferred embodiment.
Accompanying drawing 2 is a surface structure schematic diagram of the present utility model.
Accompanying drawing 3 is the floating enlarged drawing that ends valve of the present utility model.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
With reference to the accompanying drawings 1 and accompanying drawing 2 shown in, pressure cooker lid of the present utility model, enclosing cover 1, inner cap 2, pressure valve 3 and rotation supporting part 4, wherein inner cap 2 is flush-mounted in the enclosing cover 1, inner cap 2 has the age of a draught animal 5 with the end that the pot body is connected, and this age of a draught animal 5 is connected with the pot tooth of being located on pot body (fastening the position); Inner cap 2 and pot body flexibly connect by rotating the pot tooth that cooperates mutually; Pressure valve 3 is installed on the enclosing cover 1 by rotation supporting part 4, and this rotation supporting part 4 is a bearing, and rotation supporting part 4 of the present utility model can adopt rotation ball bearing, sliding bearing, and perhaps rotation supporting part is types such as sliding sleeve; Inner cap 2 is fixed on the pressure valve 3, and the inner cap 2 after fixing can rotate on enclosing cover 1 with pressure valve 3.
Be provided with sliding pin 6 on inner cap 2, this sliding pin 6 is shaft-like and is connected with inner cap 2 one.Have the guide groove 7 that is arcuation on the enclosing cover 1, the shape of this guide groove 7 and size are adaptive with sliding pin 6.The guide groove 7 that sliding pin 6 runs through on the enclosing cover 1 flexibly connects with enclosing cover 1, can rotate mutually between inner cap 2 and the enclosing cover 1.Only need stir sliding pin 6, sliding pin 6 drives inner cap 2 rotations, makes the folding of pot cover more safe and reliable.As shown in Figure 3, inner cap 2 be provided with can be with the pot internal gas pressure the floating valve 8 that ends of lifting, this floating valve 8 that ends is located at the floating valve 8 that ends on the inner cap 2 by pressure roof pressure enclosing cover 1 inwall when pressure cooker is in running order, even the user stirs sliding pin 6, inner cap 2 still remains static; After the pressure in the pot passed through pressure valve 3 releases, floating only valve 8 stopped the roof pressure to enclosing cover 1, falls back on the inner cap 2, and sliding pin 6 can be rotated inner cap 2 pot cover was opened this moment.Be provided with the locking member 9 that pressure valve 3 can be fixed on the enclosing cover 1 in the enclosing cover 1, this locking member 9 guarantees that pressure valve 3 and enclosing cover 1 relative position are constant when sliding pin 6 motions, drive the rotation campaign of pressure valve 3 with inner cap 2, guarantee the normal use of pressure cooker, increased the amplitude of pot cover folding.
Claims (5)
1. pressure cooker lid, comprise enclosing cover (1), inner cap (2) and be located at pressure valve (3) on the enclosing cover (1), pressure valve (3) is installed on the enclosing cover (1) by rotation supporting part (4), inner cap (1) is fixed on the pressure valve (3), inner cap (2) after fixing can be gone up at enclosing cover (1) with pressure valve (3) and rotate, it is characterized in that: described inner cap (2) is provided with sliding pin (6), enclosing cover (1) is provided with the guide groove (7) that matches with sliding pin (6), this sliding pin (6) runs through the guide groove (7) on the enclosing cover (1), and inner cap (2) flexibly connects by sliding pin (6) and enclosing cover (1).
2. pressure cooker lid according to claim 1 is characterized in that: described sliding pin (6) is shaft-like and is connected with inner cap (2) one.
3. pressure cooker lid according to claim 1 is characterized in that: described inner cap (2) is provided with and can floating of lifting ends valve (8) with the pot internal gas pressure.
4. pressure cooker lid according to claim 1 is characterized in that: be provided with the locking member (9) that pressure valve (3) can be fixed on the enclosing cover (1) in the described enclosing cover (1).
5. pressure cooker lid according to claim 1 is characterized in that: described rotation supporting part (4) is a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200491107U CN201200305Y (en) | 2008-06-07 | 2008-06-07 | Pressure cooker lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200491107U CN201200305Y (en) | 2008-06-07 | 2008-06-07 | Pressure cooker lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201200305Y true CN201200305Y (en) | 2009-03-04 |
Family
ID=40422618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200491107U Expired - Fee Related CN201200305Y (en) | 2008-06-07 | 2008-06-07 | Pressure cooker lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201200305Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212728A (en) * | 2011-07-25 | 2016-01-06 | 黄昊 | Pressure cooker protection energy saving lid |
-
2008
- 2008-06-07 CN CNU2008200491107U patent/CN201200305Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212728A (en) * | 2011-07-25 | 2016-01-06 | 黄昊 | Pressure cooker protection energy saving lid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANENG MODER KITCHENWARE CO., LTD., GUANGDONG Free format text: FORMER OWNER: DONG ZHIQIANG Effective date: 20120615 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528305 FOSHAN, GUANGDONG PROVINCE TO: 528225 FOSHAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120615 Address after: 528225 A District, Nanhai Shishan science and Technology Industrial Zone, Guangdong, Foshan Patentee after: Guangdong Jianeng Modern Kitchen Utensils Co., Ltd. Address before: 528305, No. 508, Nankang building, Ronggui Road, Ronggui Town, Shunde District, Guangdong, Foshan Patentee before: Dong Zhiqiang |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20130607 |