CN201691671U - Flip cover buffer structure of electric pressure cooker - Google Patents
Flip cover buffer structure of electric pressure cooker Download PDFInfo
- Publication number
- CN201691671U CN201691671U CN2010201738778U CN201020173877U CN201691671U CN 201691671 U CN201691671 U CN 201691671U CN 2010201738778 U CN2010201738778 U CN 2010201738778U CN 201020173877 U CN201020173877 U CN 201020173877U CN 201691671 U CN201691671 U CN 201691671U
- Authority
- CN
- China
- Prior art keywords
- pot cover
- cover
- cooker
- electric pressure
- buffer structure
- 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
- 230000003139 buffering effect Effects 0.000 claims abstract description 21
- 238000010411 cooking Methods 0.000 claims description 13
- 230000007306 turnover Effects 0.000 claims description 4
- 239000012634 fragment Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 235000010469 Glycine max Nutrition 0.000 abstract 1
- 244000068988 Glycine max Species 0.000 abstract 1
- 239000008267 milk Substances 0.000 abstract 1
- 210000004080 milk Anatomy 0.000 abstract 1
- 235000013336 milk Nutrition 0.000 abstract 1
- 238000013016 damping Methods 0.000 description 5
- 235000013322 soy milk Nutrition 0.000 description 2
- 208000034189 Sclerosis Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Cookers (AREA)
Abstract
A flip cover buffer structure of an electric pressure cooker comprises a cooker cover, the rear part of the cooker cover is connected with a hinging seat at the rear side of a cooker body through a rotating shaft, and a buffer elastic sheet for slowing down the backward turning inertia force of the cooker cover is arranged between the rear part of the cooker cover and the hinging seat. Buffering shell fragment and pot lid fixed connection, articulated seat corresponds buffering shell fragment and is provided with fender position portion. The rotating shaft is also sleeved with a torsional spring, and two ends of the torsional spring are respectively connected with the pot cover and the hinging seat. The utility model discloses the pot cover is rotated through the torsional spring and is driven the upset, and the buffering shell fragment of being connected with the pot cover also overturns thereupon, and the shell fragment is backward overturned and is pressed the fender position and produce deformation and elasticity, and the elasticity of shell fragment has slowed down the inertia of pot cover upset backward to play the effect of buffering. The pressure cooker has the advantages of simple and reasonable structure, attractive appearance, durability, easy realization, low cost and wide application range, and is suitable for pressure cookers, pressure electric cookers, pressure soybean milk machines and the like.
Description
Technical field
The utility model relates to the buffer structure of renovating of electric pressure cooking saucepan, particularly a kind of electric pressure cooking saucepan that the upset of a kind of lid opens.
Background technology
Seldom adopt buffer structure in the existing market in the structure of this type of electric pressure cooking saucepan, the pot cover inertia of turning over is very big like this, causes pot body to topple over or to the damage of pot body easily.
The pot cover that Chinese patent literature CN201019513 discloses a kind of electric pressure cooking saucepan or electric cooker on February 13rd, 2008 flicks brake apparatus, comprise by jointed shaft hinged pot body and pot cover, be arranged with torsion spring on the jointed shaft, torsion spring two ends branch is located on pot body and the pot cover, be arranged with the dampening bracket that rotates synchronously with pot cover on its hinge axis, damping friction lever one end is hinged on the dampening bracket middle part, and the other end is arranged on the resilient spare, and resilient spare is arranged on pot body.Resilient spare comprises elastic damping piece and damping sheet.The elastic damping piece of this structure and damping sheet use for a long time and sclerosis can occur, can not produce cushioning effect to the pot cover of opening, and simultaneously, send the big sound during collision, cause pot body to damage easily, have much room for improvement.
The utility model content
The purpose of this utility model aims to provide a kind of buffer structure of renovating of simple and reasonable, the life-span is long, cost is low electric pressure cooking saucepan, to overcome weak point of the prior art.
The buffer structure of renovating by a kind of electric pressure cooking saucepan of this purpose design comprises the rear portion by a rotating shaft and pot pot cover that body rear side hinged seat is connected, and its architectural feature is to be provided with between pot cover rear portion and the hinged seat to slow down the turn over buffering spring sheet of inertia force of pot cover.
Described buffering spring sheet is fixedlyed connected with pot cover or hinged seat.The corresponding buffering spring sheet of described hinged seat or pot cover is provided with gear portion.
Described buffering spring sheet is straight sheet, V-type or U type, and an end is provided with the connection flange, fixedlys connected with pot cover; Gear portion is arranged on the hinged seat medial roof along the place, and is relative with buffering spring sheet.
Also be arranged with torsion spring in the described rotating shaft, torsion spring two ends pot cover and hinged seat respectively join.
The utility model pot cover rotates by torsion spring and is overturn by drive, the buffering spring sheet that is connected with pot cover is upset thereupon also, shell fragment turn over be pressed onto gear and produce the distortion and elastic force, the elastic force of shell fragment has slowed down the inertia that pot cover is turned over, thereby plays the effect of buffering.It is simple and reasonable, attractive and durable, be easy to realize, cost is low, applied widely, applicable to pressure cooker, electric pressure, pressure soy milk grinder, pressure soy milk making device etc.
Description of drawings
Fig. 1 is the utility model one example structure schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1, this electric pressure cooking saucepan renovate buffer structure, comprise that the rear portion by the pot cover 1 that rotating shaft 6 and pot body rear side hinged seat 5 are connected, also is arranged with torsion spring 2 in the rotating shaft, torsion spring two ends pot cover and hinged seat respectively join.Pot cover 1 rear portion is provided with towards a side of hinged seat slows down the turn over buffering spring sheet 3 of inertia force of pot cover.
Buffering spring sheet 3 is straight sheet, and the upper end is provided with the connection flange, fixedlys connected with pot cover 1, and buffering spring sheet bottom and pot cover 1 separate certain buffer distance; Hinged seat 5 corresponding buffering spring sheets 3 are provided with gear portion 4, and gear portion is arranged on hinged seat 5 medial roof along the place, and is relative with buffering spring sheet.
Claims (5)
- An electric pressure cooking saucepan renovate buffer structure, comprise the rear portion by the pot cover (1) that rotating shaft (6) and pot body rear side hinged seat (5) are connected, it is characterized in that being provided with between pot cover rear portion and the hinged seat and slow down the turn over buffering spring sheet (3) of inertia force of pot cover.
- 2. according to the buffer structure of renovating of the described electric pressure cooking saucepan of claim 1, it is characterized in that described buffering spring sheet (3) fixedlys connected with pot cover (1) or hinged seat.
- 3. according to the buffer structure of renovating of the described electric pressure cooking saucepan of claim 2, it is characterized in that the corresponding buffering spring sheet of described hinged seat (5) or pot cover (3) is provided with gear portion (4).
- 4. according to the buffer structure of renovating of the described electric pressure cooking saucepan of claim 3, it is characterized in that described buffering spring sheet (3) is straight sheet, V-type or U type, an end is provided with the connection flange, fixedlys connected with pot cover (1); Gear portion (4) is arranged on hinged seat (5) medial roof along the place, and is relative with buffering spring sheet.
- 5. according to the buffer structure of renovating of each described electric pressure cooking saucepan of claim 1 to 4, it is characterized in that also being arranged with in the described rotating shaft (6) torsion spring (2), torsion spring two ends difference pot cover (1) and hinged seat (5) join.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201738778U CN201691671U (en) | 2010-04-22 | 2010-04-22 | Flip cover buffer structure of electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201738778U CN201691671U (en) | 2010-04-22 | 2010-04-22 | Flip cover buffer structure of electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201691671U true CN201691671U (en) | 2011-01-05 |
Family
ID=43392907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201738778U Expired - Lifetime CN201691671U (en) | 2010-04-22 | 2010-04-22 | Flip cover buffer structure of electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201691671U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107115029A (en) * | 2017-05-25 | 2017-09-01 | 珠海格力电器股份有限公司 | Cooking pot |
| CN107319968A (en) * | 2017-07-17 | 2017-11-07 | 任安印 | A kind of clamshell vaccum wall-breaking machine |
-
2010
- 2010-04-22 CN CN2010201738778U patent/CN201691671U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107115029A (en) * | 2017-05-25 | 2017-09-01 | 珠海格力电器股份有限公司 | Cooking pot |
| CN107115029B (en) * | 2017-05-25 | 2023-12-05 | 珠海格力电器股份有限公司 | Pot tool |
| CN107319968A (en) * | 2017-07-17 | 2017-11-07 | 任安印 | A kind of clamshell vaccum wall-breaking machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Guo Jiangang Inventor before: Guo Jiangang Inventor before: Yang Bing Inventor after: Guo Jiangang Inventor before: Guo Jiangang Inventor before: Yang Bing |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: GUO JIANGANG YANG BING TO: GUO JIANGANG |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110105 |
|
| CX01 | Expiry of patent term |