CN202681620U - Electric pressure cooker with device for preventing mistaken opening of cover - Google Patents
Electric pressure cooker with device for preventing mistaken opening of cover Download PDFInfo
- Publication number
- CN202681620U CN202681620U CN 201220287687 CN201220287687U CN202681620U CN 202681620 U CN202681620 U CN 202681620U CN 201220287687 CN201220287687 CN 201220287687 CN 201220287687 U CN201220287687 U CN 201220287687U CN 202681620 U CN202681620 U CN 202681620U
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- CN
- China
- Prior art keywords
- cover
- mistaken
- electric pressure
- jacking block
- lid
- 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
- 238000010411 cooking Methods 0.000 claims description 21
- 230000033001 locomotion Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 2
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Abstract
The utility model relates to an electric pressure cooker of device of uncapping is prevented in area, including the pot body, enclosing cover, can wind enclosing cover center pin pivoted spiral cover, set up the button of uncapping on the pot body, the button of uncapping can with enclosing cover lock or part, the spiral cover includes the kicking block, restriction button of uncapping and enclosing cover detached device of preventing mistakenly opening are installed between kicking block and the button of uncapping. The utility model has the advantages that: when the outer cover is buckled with the pot body, the safety of opening the cover when the pressure cooker is used is ensured, and the structure is simple.
Description
Technical field
The utility model relates to electric pressure cooking saucepan, especially a kind of electric pressure cooking saucepan with mistaken-uncovering resistance device.
Background technology
Electric pressure cooking saucepan in the market in use, when the pot tooth of the pot tooth of pot cover and pot body fastens, usually lid-opening button still is in operable state, if the user operates lid-opening button, the pot cover that snaps together with the pot body can drive that a pot body overturns or other motions, use on the one hand inconvenience, may cause on the other hand the damage of pressure cooker, even the pot that the overflows potential safety hazard such as hurt sb.'s feelings.
Summary of the invention
The purpose of this utility model is to provide a kind of electric pressure cooking saucepan with mistaken-uncovering resistance device.
For reaching utility model purpose the technical solution adopted in the utility model be:
A kind of electric pressure cooking saucepan with mistaken-uncovering resistance device, comprise a pot body, enclosing cover, the spiral cover that can rotate around the enclosing cover central shaft, be arranged on the lid-opening button on the described pot body, described lid-opening button can fasten with described enclosing cover or separate, it is characterized in that, described spiral cover comprises jacking block, limits described lid-opening button and is installed between described jacking block and the described lid-opening button with the mistaken opening preventer that described enclosing cover separates.
Described mistaken opening preventer comprises and is arranged on the outer gathering sill that covers and is installed in self-lock rod in the described gathering sill, and when described pot cover during with described pot body fastening, described jacking block drives described self-lock rod and limits described lid-opening button and separate with described enclosing cover.
Described mistaken opening preventer comprises the gathering sill that is arranged on pot body and is installed in self-lock rod in the described gathering sill, and when described pot cover during with described pot body fastening, described jacking block drives described self-lock rod and limits described lid-opening button and separate with described enclosing cover.
Described jacking block and described pot cover are integrally formed.
Described jacking block has a cambered surface or inclined-plane, and when described pot cover and described pot body fastened, described jacking block drove described self-lock rod by described cambered surface or inclined-plane and limits described lid-opening button and separate with described enclosing cover.
Described self-lock rod is slidingly mounted in the described gathering sill.
Described self-lock rod is tending towards under the effect of spring to described jacking block motion.
Electric pressure cooking saucepan with mistaken-uncovering resistance device of the present utility model when enclosing cover fastens with the pot body, guarantees the safety of uncapping when pressure cooker uses, and is simultaneously simple in structure.
Description of drawings
Fig. 1 is the utility model electric pressure cooking saucepan and the stereogram that shows mistaken-uncovering resistance device.
Fig. 2 is the top view of the utility model electric pressure cooking saucepan.
Fig. 3 is the schematic diagram under the avoiding improper opening state of being in mistaken-uncovering resistance device of the utility model electric pressure cooking saucepan.
Fig. 4 be the utility model electric pressure cooking saucepan mistaken-uncovering resistance device be in schematic diagram under the release conditions.
Fig. 5 is the schematic diagram that the pot cover of the utility model electric pressure cooking saucepan is in open mode.
The specific embodiment
Come the utility model is further specified below in conjunction with specific embodiment, but the utility model is not confined to these specific embodiment.One skilled in the art would recognize that the utility model contained all alternatives, improvement project and the equivalents that may comprise in claims scope.
As shown in Figure 1, the electric pressure cooking saucepan of the utility model band mistaken-uncovering resistance device comprises that pot body 1, pot cover and lid-opening button be connected pot body 1 and be connected the some pots of teeth that mutually rotation cooperates with pot cover and connect, and lid-opening button 3 is installed on pot body 1.Lid-opening button 3 is buckled on the pot cover by engaging support mechanism 10 under the effect of spring 5, overcome the spring force of spring 5 to lid-opening button 3 application of forces, until lid-opening button 3 separates with pot cover, thereby open pot cover, as shown in Figure 5, this engaging support mechanism 10 is well known to those skilled in the art at this and is not described in detail.
Shown in Fig. 1,2,3,4, pot cover comprises enclosing cover 2 and the spiral cover 11 that can rotate around the central shaft of enclosing cover 2.Comprise jacking block 6 on the spiral cover 11, jacking block 6 forms a cambered surface 7, mistaken opening preventer is installed between jacking block 6 and the lid-opening button 3, mistaken opening preventer comprises the gathering sill 8 that is arranged on the enclosing cover 2 and the self-lock rod 9 that is slidingly mounted in the gathering sill 8, self-lock rod 9 is tending towards under the effect of spring to jacking block 6 motion, gathering sill 8 be positioned at jacking block 6 corresponding positions on, as long as guarantee when pot cover 2 during with pot body 1 fastening, rotation spiral cover 11, the cambered surface 7 of jacking block 6 can drive self-lock rod 9 and get final product.When spiral cover 11 rotary fastening, the cambered surface 7 of jacking block 6 drives self-lock rod 9 in the direction of arrow A in gathering sill 8 interior slips, when rotary fastening puts in place, self-lock rod 9 is positioned within the stroke range of lid-opening button 3, and the motion of restriction lid-opening button 3, thereby the restriction lid-opening button separates with pot cover, as shown in Figure 3, thereby guarantees electric pressure cooking saucepan safety in use.Shown in 4, when described pot cover and described pot body did not fasten, the cambered surface of jacking block 6 discharged self-lock rod 9, thereby the user can operate lid-opening button 3 and open pot cover.In addition, the self-lock rod 9 of mistaken opening preventer also can be to install with other motion mode, as rotating etc.; Gathering sill 8 also can be formed on pot body 1, as long as when guaranteeing cambered surface 7 driving self-lock rod 9 when jacking block 6, self-lock rod 9 can be positioned within the stroke range of lid-opening button 3 and get final product.Certainly the cambered surface 7 of jacking block 6 also can be to be replaced by the inclined-plane.
Claims (7)
1. electric pressure cooking saucepan with mistaken-uncovering resistance device, comprise a pot body, enclosing cover, the spiral cover that can rotate around the enclosing cover central shaft, be arranged on the lid-opening button on the described pot body, described lid-opening button can fasten with described enclosing cover or separate, it is characterized in that, described spiral cover comprises jacking block, limits described lid-opening button and is installed between described jacking block and the described lid-opening button with the mistaken opening preventer that described enclosing cover separates.
2. described electric pressure cooking saucepan with mistaken-uncovering resistance device according to claim 1, it is characterized in that, described mistaken opening preventer comprises and is arranged on the outer gathering sill that covers and is installed in self-lock rod in the described gathering sill, when described pot cover and described pot body fastened, described jacking block drove described self-lock rod and limits described lid-opening button and separate with described enclosing cover.
3. the electric pressure cooking saucepan with mistaken-uncovering resistance device according to claim 1, it is characterized in that, described mistaken opening preventer comprises the gathering sill that is arranged on pot body and is installed in the interior self-lock rod of described gathering sill, when described pot cover and described pot body fastened, described jacking block drove described self-lock rod and limits described lid-opening button and separate with described enclosing cover.
4. according to claim 1,2 or 3 described electric pressure cooking saucepans with mistaken-uncovering resistance device, it is characterized in that, described jacking block and described pot cover are integrally formed.
5. the electric pressure cooking saucepan with mistaken-uncovering resistance device according to claim 4, it is characterized in that, described jacking block has a cambered surface or inclined-plane, when described pot cover and described pot body fastened, described jacking block drove described self-lock rod by described cambered surface or inclined-plane and limits described lid-opening button and separate with described enclosing cover.
6. the electric pressure cooking saucepan with mistaken-uncovering resistance device according to claim 5 is characterized in that, described self-lock rod is slidingly mounted in the described gathering sill.
7. the electric pressure cooking saucepan with mistaken-uncovering resistance device according to claim 6 is characterized in that, described self-lock rod is tending towards under the effect of spring to described jacking block motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220287687 CN202681620U (en) | 2012-01-18 | 2012-06-18 | Electric pressure cooker with device for preventing mistaken opening of cover |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220022245 | 2012-01-18 | ||
| CN201220022245.0 | 2012-01-18 | ||
| CN 201220287687 CN202681620U (en) | 2012-01-18 | 2012-06-18 | Electric pressure cooker with device for preventing mistaken opening of cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202681620U true CN202681620U (en) | 2013-01-23 |
Family
ID=47537315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220287687 Expired - Lifetime CN202681620U (en) | 2012-01-18 | 2012-06-18 | Electric pressure cooker with device for preventing mistaken opening of cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202681620U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103735174A (en) * | 2014-01-20 | 2014-04-23 | 美的集团股份有限公司 | Cooking utensil and upper lid thereof |
| CN105310458A (en) * | 2014-08-01 | 2016-02-10 | 广州胜维电器制造有限公司 | Food processor |
| CN106724762A (en) * | 2017-04-07 | 2017-05-31 | 珠海格力电器股份有限公司 | Cooking apparatus |
| CN107080454A (en) * | 2017-05-27 | 2017-08-22 | 珠海格力电器股份有限公司 | Cooking appliance |
-
2012
- 2012-06-18 CN CN 201220287687 patent/CN202681620U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103735174A (en) * | 2014-01-20 | 2014-04-23 | 美的集团股份有限公司 | Cooking utensil and upper lid thereof |
| CN103735174B (en) * | 2014-01-20 | 2016-06-01 | 美的集团股份有限公司 | The upper cover of cooking apparatus and cooking apparatus |
| CN105310458A (en) * | 2014-08-01 | 2016-02-10 | 广州胜维电器制造有限公司 | Food processor |
| CN106724762A (en) * | 2017-04-07 | 2017-05-31 | 珠海格力电器股份有限公司 | Cooking apparatus |
| CN107080454A (en) * | 2017-05-27 | 2017-08-22 | 珠海格力电器股份有限公司 | Cooking appliance |
| CN107080454B (en) * | 2017-05-27 | 2022-07-12 | 珠海格力电器股份有限公司 | Cooking utensil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130123 |
|
| CX01 | Expiry of patent term |