CN201036498Y - Pot cover locking device for electric pressure pot - Google Patents
Pot cover locking device for electric pressure pot Download PDFInfo
- Publication number
- CN201036498Y CN201036498Y CNU2007200502234U CN200720050223U CN201036498Y CN 201036498 Y CN201036498 Y CN 201036498Y CN U2007200502234 U CNU2007200502234 U CN U2007200502234U CN 200720050223 U CN200720050223 U CN 200720050223U CN 201036498 Y CN201036498 Y CN 201036498Y
- Authority
- CN
- China
- Prior art keywords
- pot cover
- flakes
- electric pressure
- locking device
- unlock button
- 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
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Abstract
The utility model belongs to an electric pressure cooker field, in particular relates to a cover locking device for the electric pressure cooker. The utility model comprises a cover with an eye ring and a lockpin impenetrating through the side wall and is buckled in the groove of the cooker body; and the lockpin is provided with connecting sheets which is in linkage with the lockpin, and a back-moving spring; wherein the cover is provided with an unlocking button, and a transmission element is arranged between the unlocking button and the connecting sheet; and when the unlocking button is driving the connection sheet, the lockpin can overcome the elastic force of the back-moving spring to separate from the cooker body groove. The utility model has the advantage of simple and safe structure and can not only ensure the safe compactness through key type operation, but also conveniently open the cover for the users according to the actual situation.
Description
Technical field
The utility model belongs to the electric pressure cooking saucepan field, is specifically related to a kind of pot cover locking device of electric pressure cooking saucepan.
Background technology
Electric pressure cooking saucepan in use can form high pressure in the pot, deals with easy initiation security incident improperly, and as scald, blast etc., so the consequence devised of pressure cooker must be based on safety.
The utility model patent ZL200320119447.8 that I applied in 2003 discloses a kind of safety locking mechanism of electric pressure cooking saucepan pot cover, it comprises pot cover, handle, on pot cover surface and sidewall, respectively be provided with a through hole, also respectively be provided with a through hole on handle surface and the sidewall, between handle and pot cover, be provided with one in flakes, in flakes along the radial arrangement of pot cover, an end is provided with a through hole in flakes, this through hole is between the two through hole on pot cover and the handle sidewall, in three through holes, be provided with a slide bar, in flakes with the slide bar interlock, in flakes and be with a back-moving spring on the slide bar between the handle, the other end in flakes also is provided with a through hole, this through hole can or stagger with pot cover and the lip-deep two through hole up/down perforation of handle with move left and right in flakes, but inlay the float that an easy on and off moves in the through hole of pot cover upper surface, float is along with the through hole on handle surface, can put in the through hole on handle surface in flakes during the through hole up/down perforation of through hole on the end and pot cover surface.This retaining mechanism forbids that in the mode of inner self-locking the user opens pot cover under high pressure conditions, though ensured user security, has limited user's operation, uses inconvenience.
The utility model content
In order to overcome above-mentioned shortcoming, the utility model provides the pot cover locking device of the simple and user-friendly electric pressure cooking saucepan of a kind of structural safety.
A kind of pot cover locking device of electric pressure cooking saucepan, comprise the pot cover that is provided with handle, lock pin runs through the pot cover sidewall and is buckled in pot body groove, lock pin is provided with interlock with it in flakes, lock pin is provided with back-moving spring, and wherein pot cover is provided with unlock button, unlock button and in flakes between be provided with driving member, unlock button drives in flakes, and the elastic force that makes lock pin overcome back-moving spring breaks away from pot body groove.
Described driving member is a gear, unlock button be equipped with mutually meshing with it teeth in flakes.
Described driving member is a lever, and the lever two ends press with unlock button, in flakes end respectively.
Described driving member is to be arranged at unlock button and symmetrical inclined-plane in flakes respectively, and two inclined-planes press mutually.
The utility model structural safety is simple, operates the safety lock sigma compactness that both can ensure pot cover by button, also can make things convenient for the user to open pot cover according to actual needs at any time.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is first embodiment of the present utility model;
Fig. 2 is second embodiment of the present utility model;
Fig. 3 is the 3rd embodiment of the present utility model;
The specific embodiment
The pot cover locking device of the utility model electric pressure cooking saucepan, comprise the pot cover 1 that is provided with handle, lock pin 3 runs through pot cover 1 sidewall and is buckled in the groove of pot body 3, lock pin 3 is provided with it in flakes 4 of interlock, lock pin 3 is provided with back-moving spring 5, and wherein pot cover 1 is provided with unlock button 6, unlock button 6 and be provided with driving member in flakes between 4, unlock button 6 drives in flakes 4, and the elastic force that makes lock pin 3 overcome back-moving spring 5 breaks away from the groove of pot body 3.
As shown in Figure 1, driving member is a gear among first embodiment of the present utility model, unlock button be equipped with mutually meshing with it teeth in flakes.
As shown in Figure 2, the described driving member of second embodiment of the present utility model is a lever, and the lever two ends press with unlock button, in flakes end respectively.
As shown in Figure 3, the described driving member of the 3rd embodiment of the present utility model is to be arranged at unlock button and symmetrical inclined-plane in flakes respectively, and two inclined-planes press mutually.
Claims (4)
1. the pot cover locking device of an electric pressure cooking saucepan, comprise the pot cover that is provided with handle, lock pin runs through the pot cover sidewall and is buckled in pot body groove, lock pin is provided with interlock with it in flakes, lock pin is provided with back-moving spring, it is characterized in that: described pot cover is provided with unlock button, unlock button and in flakes between be provided with driving member, unlock button drives in flakes, and the elastic force that makes lock pin overcome back-moving spring breaks away from pot body groove.
2. the pot cover locking device of electric pressure cooking saucepan according to claim 1, it is characterized in that: described driving member is a gear, unlock button be equipped with mutually meshing with it teeth in flakes.
3. the pot cover locking device of electric pressure cooking saucepan according to claim 1, it is characterized in that: described driving member is a lever, the lever two ends press with unlock button, in flakes end respectively.
4. the pot cover locking device of electric pressure cooking saucepan according to claim 1 is characterized in that: described driving member is to be arranged at unlock button and symmetrical inclined-plane in flakes respectively, and two inclined-planes press mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200502234U CN201036498Y (en) | 2007-04-11 | 2007-04-11 | Pot cover locking device for electric pressure pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200502234U CN201036498Y (en) | 2007-04-11 | 2007-04-11 | Pot cover locking device for electric pressure pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201036498Y true CN201036498Y (en) | 2008-03-19 |
Family
ID=39209008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200502234U Expired - Fee Related CN201036498Y (en) | 2007-04-11 | 2007-04-11 | Pot cover locking device for electric pressure pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201036498Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102687991A (en) * | 2012-04-27 | 2012-09-26 | 美的集团有限公司 | Baking tray fixing structure of frying and baking machine |
| CN105662187A (en) * | 2016-04-20 | 2016-06-15 | 唐行中 | Food processer with stirring cup with locking and separating device |
| CN105996753A (en) * | 2016-07-12 | 2016-10-12 | 中山市高通电器有限公司 | Non-pressure uncovering unlocking structure for pressure cooker |
| CN107752777A (en) * | 2017-08-29 | 2018-03-06 | 浙江尚厨炊具有限公司 | Micropressure boiler and its pot cover plug-in connection |
| CN108523649A (en) * | 2018-06-27 | 2018-09-14 | 中山市金广家庭电器制造有限公司 | A kind of electric pressure cooking saucepan with novel cover locking structure |
| CN113232976A (en) * | 2021-04-14 | 2021-08-10 | 刘泰湖 | Hardware material storage box |
-
2007
- 2007-04-11 CN CNU2007200502234U patent/CN201036498Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102687991A (en) * | 2012-04-27 | 2012-09-26 | 美的集团有限公司 | Baking tray fixing structure of frying and baking machine |
| CN102687991B (en) * | 2012-04-27 | 2015-10-28 | 美的集团股份有限公司 | A kind of baking tray fixing structure decocting roasting machine |
| CN105662187A (en) * | 2016-04-20 | 2016-06-15 | 唐行中 | Food processer with stirring cup with locking and separating device |
| CN105996753A (en) * | 2016-07-12 | 2016-10-12 | 中山市高通电器有限公司 | Non-pressure uncovering unlocking structure for pressure cooker |
| CN107752777A (en) * | 2017-08-29 | 2018-03-06 | 浙江尚厨炊具有限公司 | Micropressure boiler and its pot cover plug-in connection |
| CN108523649A (en) * | 2018-06-27 | 2018-09-14 | 中山市金广家庭电器制造有限公司 | A kind of electric pressure cooking saucepan with novel cover locking structure |
| WO2020000639A1 (en) * | 2018-06-27 | 2020-01-02 | 中山市金广家庭电器制造有限公司 | Electric pressure cooker with new cover locking structure |
| CN113232976A (en) * | 2021-04-14 | 2021-08-10 | 刘泰湖 | Hardware material storage box |
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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: LI YONG Free format text: FORMER OWNER: CEN YUQUN Effective date: 20090626 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090626 Address after: Guangdong province Chaoan county Cai Zhen Dong Li Cun Mao four lane 13, zip code: 515644 Patentee after: Li Yong Address before: 7, Lane three, Heping East Street, Ronggui street, Shunde District, Guangdong, Foshan Province, 528300 Patentee before: Cen Yuqun |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Patentee False: Li Yong Number: 31 Page: 895 Volume: 25 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080319 Termination date: 20110411 |