CN1985727B - Safepot cover device with rotating lever pot cover - Google Patents
Safepot cover device with rotating lever pot cover Download PDFInfo
- Publication number
- CN1985727B CN1985727B CN2005100225561A CN200510022556A CN1985727B CN 1985727 B CN1985727 B CN 1985727B CN 2005100225561 A CN2005100225561 A CN 2005100225561A CN 200510022556 A CN200510022556 A CN 200510022556A CN 1985727 B CN1985727 B CN 1985727B
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Abstract
The present invention relates to the safe cover closing and opening device for pressure cooker, electric and non-electric, and the handle of non-electric pressure cooker. By means of the smart application of the lever principle, the present invention provides new pressure cooker with good look, smart design and convenient use.
Description
Technical field the present invention relates to the pot cover safety closing and opening cover during booting device of electric pressure cooking saucepan and non-electric pressure cooking saucepan and the handle of non-electric pressure cooking saucepan.
The safe closing and opening cover during booting device form that background technology is applied to electric pressure cooking saucepan and non-electric pressure cooking saucepan pot cover at present is single, and when rotation is uncapped, relatively effort is the safe closing and opening cover during booting device of non-electric pressure cooking saucepan especially, long handle need be installed on the pot body cooperate, not only in use, very effort has increased the cost that manufactures a product simultaneously, has wasted valuable material resources, increased the packaging space and the freight of product, outward appearance is also not too good-looking.
Pressure cooker was at home and abroad extensively popularized since the sixties, need have and change little leather for a short time, but do not have big variation on the whole, particularly in the technological innovation, progressive little, be basically 40 years consistent, this is with rapid changepl. never-ending changes and improvements with the information-intensive society pace of product renewal, knowledge is the speed that explosion type advances to be compared, and is really to see that shape is bent mutually.The present situation that produces this backwardness is because pressure cooker is too general fully, so do not obtain numerous scientific and technical personnel's attention, everybody goes care, research laser, guided missile, microelectronics, computer hardware and software and range gene, bioengineering to go.
Characteristics of the present invention are: have attractive appearance, structure is ingenious, design science, use are laborsaving.
Among summary of the invention the present invention, the rotation of pot cover is for laborsaving, in order to save raw material, need to install very long handle on pot body in order to save, attractive in appearance for appearance design, break through tradition, be bold in innovation, used " the shouldering rod principle " in the physics scientifically, dexterously.In the structural design, used plastics to carry the hand disk, plastics are carried and semicircle plastics are housed on the hand disk are carried hand, and plastics are carried the hand disk and are fixed on by one and shoulder bar from one's body screw and rotation and link.Operating principle is: semicircle plastics are carried the rotation of hand, drive plastics and carry the rotation of hand disk, plastics are carried the hand disk and are rotated, drive the stainless steel rotation again and shoulder the bar rotation, when the bar rotation is shouldered in the stainless steel rotation, prize the pot cover screw that changeed that is installed on the pot cover and promote two angles that pot cover turns to " safety is closed lid ", " uncapping safely " accurately by shouldering the bar fulcrum, very clever realization purpose of the present invention.
Description of drawings structure of the present invention mainly is made of following parts: plastics carry that hand (6), stainless steel stator (7), elastic steel sheet (4), plastics are carried hand disk (8), plastics are carried at hand seat (10), stainless steel rotation and shouldered bar (11), Stainless steel pot cover (13), silica gel sealing ring (14), pot handle (16), pot body (18), formation such as the safe tip (19) parts of etc.ing.
Each parts is assembled in the following order among the present invention: plastics carry hand (6) is stuck on the plastics carry hand disk (8), elastic steel sheet (4) is put into below the position of plastics carry hand disk (8) No. 2 locating holes of Elastic steel disc (3), and then stainless steel stator (7) is inserted above the position of plastics carry hand disks (8) No. 1 locating holes of elastic steel sheet as shown in the figure (2), plastics carry hand disk (8) is placed on the plastics carry hand base (10), at this moment be actively coupled stainless steel rotation lever (11) by two screws again, the slotted hole on stainless steel rotation lever (11) left side is actively connected on the plastics carry hand disk (8) with rotation lever stop screw (1), lever fixed pivot place in the middle of the stainless steel rotation lever (11) is actively connected on the plastics carry hand base (10) with lever fixed pivot Q (screw rod) (9), when being installed to this step, plastics carry hand (6), plastics carry hand disk (8), plastics carry hand base (10) and these four parts of stainless steel rotation lever (11) have been assembled into together, have formed one " big assembly ". At last this " big assembly " is inserted on the centralized positioning standing screw (5) that is welded on the Stainless steel pot cover (13) by the circular hole in the middle of the plastics carry hand base (10), will allow simultaneously the right then hollow slotted hole of top of stainless steel rotation lever (11) be inserted in the quilt that is welded on the Stainless steel pot cover (13) turns on the pot cover screw (12), at last stainless steel stator (7) is pushed on the position of No. 2 locating holes of elastic steel sheet (3). By above assembling, more than these four parts just form one " big assembly ", last and Stainless steel pot cover (13) is actively coupled and is fixed together, and has always dressed up " Safepot cover device with rotating lever pot cover " of an integral body.
This device is reasonable in design, and use and maintenance is all very convenient, can dismantle very easily to decompose and assemble by stainless steel stator (7) to connect as above all parts.
Describe operation principle of the present invention in detail below in conjunction with accompanying drawing 1:
In the use, plastics are carried hand (6) can rotate back and forth 90 ° of angles, is rotated counterclockwise 90 ° of angles, is " uncapping " state, and the 90 ° of angles that turn clockwise are " closing lid " state.
During use, catch plastics to carry hand (6) with hand, when counterclockwise rotary plastic is carried hand rotating disk (8), stainless steel rotation is shouldered bar (11) and is shouldered bar stop screw (1) in rotation and locate, also must be by motion counterclockwise, by shouldering the bar effect of shouldering of bar fixed pivot Q (screw) (9), the stainless steel rotation is shouldered the pot cover screw (12) that changeed of bar (11) and is located also can rotate by counter clockwise direction, being changeed pot cover screw (12) is welded on the Stainless steel pot cover (13), will be driven Stainless steel pot cover (13) simultaneously also to counterclockwise rotating so change pot cover screw (12), when being rotated counterclockwise angle and arriving 90 °, then be " uncapping " state.
On the pot handle (16) that is placed on behind Stainless steel pot cover (13) aligning on pot body (18), pot handle card tooth (15) on the pot handle (16) is just in time aimed at the plastics that block on the Stainless steel pot cover (13) and is carried at hand seat (10), plays the effect of location Stainless steel pot cover (13).At this moment as catching plastics to carry hand (6) with hand again, when carrying hand disk (8) along pin direction rotary plastic, the rotation that bar (11) is shouldered in stainless steel rotation is shouldered bar stop screw (1) and will be promoted to shoulder bar and do force (1) and locate to moving clockwise, simultaneously by shouldering the bar effect of shouldering of bar fixed pivot Q (screw rod) (9), the stainless steel rotation is shouldered the pot cover screw (12) that changeed of bar (11) and is located, shouldering bar stop screw (1) in the rotation that bar (11) is shouldered in stainless steel rotation is fixed on plastics and carries under the effect of rotatory force of hand rotating disk (8), being rotated pot cover screw (12) drive Stainless steel pot cover (13) also rotates to clockwise direction, when rotational angle arrives 90 °, then be " closing lid " state.
When being in " closing lid " state, just can the heating cooking meal, congee and dish.After boiling in the pot, the safe tip (19) is under the effect of steam, will takeoff, and the plastics that block on (tip is lived) Stainless steel pot cover (13) are carried at hand seat (10), making stainless steel rotation shoulder bar (11) can't work, and plastics are carried hand disk (8) and Stainless steel pot cover (13) also just can't rotate like this.Have only when the pressure in the pot gets back to zero, the safe tip (19) is when falling, just can counterclockwise carry hand (6) drive plastics and carry hand disk (8) rotation by rotary plastic, shoulder the effect of bar (11) by the rotation of stainless steel as mentioned above again and some are listed as aforesaid series connection action, could allow Stainless steel pot cover (13) be in " uncapping " state again.In sum the detailed process that the structure annexation of each parts and collaborative work are handled among the present invention, now can be summarized as follows: technical characterictic of the present invention is: the plastics of semi-circular shape carry hand (6) can be easily turn clockwise 90 ° of angles (for " closing lid " state) or be rotated counterclockwise 90 ° of angles (being " uncapping " state), labour-saving very again.When plastics are carried hand (6) and are clockwise rotated 90 ° of angles or rotate counterclockwise 90 ° of angles, can drive plastics carries hand disk (8) and does clockwise or counterclockwise rotation, plastics are carried the clockwise or counterclockwise rotation of hand disk (8), drive the stainless steel rotation again and shoulder the clockwise or counterclockwise rotation of bar (11), stainless steel rotation is shouldered bar (11) clockwise or when rotating counterclockwise, and prizes the pot cover screw (12) that changeed that is installed on the stainless pot cover (13) and promotes Stainless steel pot cover (13) and clockwise rotating 90 ° of angles (for " closing lid " state) accurately or rotating counterclockwise 90 ° of angles (being " uncapping " state) by shouldering bar fulcrum Q (9) again.
The plastics of this device of the specific embodiment are carried hand (6) and plastics and are carried hand disk (8) and plastics and carry at hand that seat (10) is small-sized moulding, then can make with general Shooting Technique; The material of silica gel sealing ring (14) adopt import or homemade nontoxic silicon rubber can, need especially to pay attention to and what note is that the stewed metallization processes time after the cushion rubber moulding can not reduce.Otherwise quality can't be guaranteed.Screw rod, screw are standard component, but also buyable of car system is all very cheap.Elastic steel sheet (4), stainless steel spacer (7), bar (11) is shouldered in the stainless steel rotation and Stainless steel pot cover (13) all is nonstandard stamping parts, need make with Sheet Metal Forming Technology.This device design is ingenious, save material, good looking appearance, novel, easy to use, is the upgraded product of old product, has very much promotion and application to be worth.Each zero one in this invention has now entered the mold production phase, and the sample that is assembled into has reached commercial technical merit and technological level.
Claims (1)
1. rotating lever pot cover safety closing and opening cover during booting device, its architectural feature is: plastics are carried hand (6), stainless steel stator (7), elastic steel sheet (4), stainless steel rotating lever (11), plastics and are carried hand disk (8), plastics and carry at hand that seat (10), pot handle (16), Stainless steel pot cover (13), silica gel sealing ring (14), pot body (18) and the safe tip (19) constitute; Plastics are carried hand (6) and are stuck in plastics and carry on the hand disk (8), elastic steel sheet (4) put into be positioned at plastics and carry below the position of elastic steel sheet second locating hole (3) on the hand disk (8), and then stainless steel stator (7) inserted be positioned at plastics and carry above the position of elastic steel sheet first locating hole (2) below the hand disk (8), plastics are carried hand disk (8) and are placed on plastics and carry at hand on the seat (10), stainless steel rotating lever (11) is actively connected on plastics away from the slotted hole of pot handle one side with rotating lever stop screw (1) and carries on the hand disk (8), lever fixed pivot place in the middle of the stainless steel rotating lever (11) is actively connected on plastics with lever fixed pivot Q (9) and carries at hand on (10), at this moment, plastics are carried hand (6), plastics are carried hand disk (8), plastics are carried at hand seat (10) and these four assemblies that the parts assembling forms of stainless steel rotating lever (11), carrying at hand by plastics, the middle circular hole of seat (10) is inserted on the centralized positioning standing screw (5) that is welded on the Stainless steel pot cover (13), the hollow slotted hole that will allow stainless steel rotating lever (11) be positioned at pot handle one side top simultaneously is inserted in and is welded on being changeed on the pot cover screw (12) on the Stainless steel pot cover (13), at last stainless steel stator (7) is pushed on the position of elastic steel sheet second locating hole (3).The rotating lever pot cover safety closing and opening cover during booting device that forms by above assembling, when plastics are carried hand (6), when clockwise rotating 90 ° of angles for closing the state of lid; Carry hand (6) when plastics, be the state of uncapping when rotating counterclockwise 90 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005100225561A CN1985727B (en) | 2005-12-23 | 2005-12-23 | Safepot cover device with rotating lever pot cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005100225561A CN1985727B (en) | 2005-12-23 | 2005-12-23 | Safepot cover device with rotating lever pot cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1985727A CN1985727A (en) | 2007-06-27 |
| CN1985727B true CN1985727B (en) | 2011-09-28 |
Family
ID=38182769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005100225561A Expired - Fee Related CN1985727B (en) | 2005-12-23 | 2005-12-23 | Safepot cover device with rotating lever pot cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1985727B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101869429B (en) * | 2010-04-06 | 2011-09-21 | 广东新宝电器股份有限公司 | Cooker cover locking device of split electric pressure cooker |
| EP3865025A3 (en) | 2017-08-09 | 2021-11-10 | SharkNinja Operating LLC | Cooking device and components thereof |
| CN110292303B (en) * | 2018-03-22 | 2022-03-29 | 武汉苏泊尔炊具有限公司 | Pot cover subassembly reaches pressure cooker including this pot cover subassembly |
| USD914436S1 (en) | 2018-06-19 | 2021-03-30 | Sharkninja Operating Llc | Air diffuser with food preparation pot |
| USD903413S1 (en) | 2018-08-09 | 2020-12-01 | Sharkninja Operating Llc | Cooking basket |
| USD883015S1 (en) | 2018-08-09 | 2020-05-05 | Sharkninja Operating Llc | Food preparation device and parts thereof |
| USD883014S1 (en) | 2018-08-09 | 2020-05-05 | Sharkninja Operating Llc | Food preparation device |
| USD934027S1 (en) | 2018-08-09 | 2021-10-26 | Sharkninja Operating Llc | Reversible cooking rack |
| CN212788226U (en) | 2019-02-25 | 2021-03-26 | 沙克忍者运营有限责任公司 | Cooking system |
| US20190254476A1 (en) | 2019-02-25 | 2019-08-22 | Sharkninja Operating Llc | Cooking device and components thereof |
| USD982375S1 (en) | 2019-06-06 | 2023-04-04 | Sharkninja Operating Llc | Food preparation device |
| USD918654S1 (en) | 2019-06-06 | 2021-05-11 | Sharkninja Operating Llc | Grill plate |
| US11678765B2 (en) | 2020-03-30 | 2023-06-20 | Sharkninja Operating Llc | Cooking device and components thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1144638A (en) * | 1996-08-09 | 1997-03-12 | 凌恒干 | Safety auto-controlled energy-saving norishing pot |
| CN2274010Y (en) * | 1996-08-09 | 1998-02-11 | 凌恒干 | Safety pressure cooker |
| CN2407682Y (en) * | 2000-01-11 | 2000-11-29 | 义乌市永达不锈钢制品有限公司 | Rotary clamping type pressure cooker |
| CN2508665Y (en) * | 2001-11-12 | 2002-09-04 | 杨光辉 | Pressure cooker |
-
2005
- 2005-12-23 CN CN2005100225561A patent/CN1985727B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1144638A (en) * | 1996-08-09 | 1997-03-12 | 凌恒干 | Safety auto-controlled energy-saving norishing pot |
| CN2274010Y (en) * | 1996-08-09 | 1998-02-11 | 凌恒干 | Safety pressure cooker |
| CN2407682Y (en) * | 2000-01-11 | 2000-11-29 | 义乌市永达不锈钢制品有限公司 | Rotary clamping type pressure cooker |
| CN2508665Y (en) * | 2001-11-12 | 2002-09-04 | 杨光辉 | Pressure cooker |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1985727A (en) | 2007-06-27 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ling Henggan Inventor before: Ling Henggan |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Ling Henggan Document name: Notification to Pay the Fees |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20111223 |