CN202537135U - Electric pressure cooker with rapid cover opening function - Google Patents
Electric pressure cooker with rapid cover opening function Download PDFInfo
- Publication number
- CN202537135U CN202537135U CN2012200886911U CN201220088691U CN202537135U CN 202537135 U CN202537135 U CN 202537135U CN 2012200886911 U CN2012200886911 U CN 2012200886911U CN 201220088691 U CN201220088691 U CN 201220088691U CN 202537135 U CN202537135 U CN 202537135U
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- China
- Prior art keywords
- limiting valve
- electric pressure
- pressure limiting
- pot cover
- cooking saucepan
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- 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
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- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 230000000630 rising effect Effects 0.000 claims abstract description 5
- 238000010411 cooking Methods 0.000 claims description 25
- 210000004907 gland Anatomy 0.000 claims description 17
- 210000002435 tendon Anatomy 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000009987 spinning Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
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Abstract
The utility model discloses an electric pressure cooker with a rapid cover opening function, which relates to the technical field of kitchen appliances and solves a problem of higher cost of the traditional structure for discharging steam by pushing a pressure limiting valve. According to the embodiment of the utility model, the electric pressure cooker with the rapid cover opening function comprises a cooker body and a cooker cover, wherein a steam discharging pipe and a heavy hammer type pressure limiting valve are arranged on the cooker cover; and a sliding and rising mechanism is arranged between the pressure limiting valve and the cooker cover. The electric pressure cooker is characterized in that a linking mechanism and an operating part which acts upon the linking mechanism are also arranged on the cooker cover; and the pressure limiting valve is pushed by the linking mechanism, so that the pressure limiting valve rises along the sliding and rising mechanism to be biased from a steam discharging opening of the steam discharging pipe for steam discharging. The electric pressure cooker with the rapid cover opening function, disclosed by the embodiment of the utility model, is mainly used for electric pressure cookers, in particular electric pressure cookers of which covers are required to be rapidly opened.
Description
Technical field
The utility model relates to the kitchen appliance technical field, relates in particular to fast quick-opening lid electric pressure cooking saucepan.
Background technology
Electric pressure cooking saucepan carries out food cooking through keeping pressure certain in the pot under the certain pressure environment, can accelerate cooking speed, improves the thermal efficiency of culinary art; In order to guarantee user's safety, can open pot cover after need pot inner pressure being discharged fully.The mode that existing electric pressure cooking saucepan discharges pot inner pressure generally is that the wait pressure cooker is lowered the temperature to reduce pot inner pressure naturally; Perhaps carry out steam discharge through gland steam exhauster, it is identical as for the pot external pressure to make that pot inner pressure reduces, and makes things convenient for the user to open pot cover safely.
Carry out steam discharge through gland steam exhauster and mainly contain following implementation: the periphery at the weight seat is provided with convex tendon; In the bottom of weight the hypotenuse structure is set,, makes hypotenuse move along convex tendon through manually perhaps magnetic valve promotion weight rotation; Thereby, realize the gland steam exhauster steam discharge with weight jack-up.
Realizing and using in the above-mentioned electric pressure cooking saucepan process that the inventor finds to exist at least in the prior art following problem: when adopting manual mode to promote weight, user's hand is nearer from the steam discharge position, scalds the user easily; Adopt magnetic valve to promote weight, needing increases magnetic valve and correspondent control circuits, causes cost higher.
The utility model content
The utility model technical problem to be solved is to overcome the deficiency of prior art and a kind of lower-cost fast quick-opening lid electric pressure cooking saucepan is provided, and can avoid the user to be scalded preferably.
For achieving the above object, the utility model adopts following technical scheme:
A kind of fast quick-opening lid electric pressure cooking saucepan comprises pot body and pot cover, and said pot cover is provided with gland steam exhauster and Weight type pressure limiting valve, is provided with the sliding mechanism that rises between said pressure limiting valve and the pot cover; Also be provided with interlinked mechanism on the said pot cover and act on the operating portion of interlinked mechanism, promote said pressure limiting valve, make pressure limiting valve rise the steam drain that mechanism's rising departs from gland steam exhauster and carry out steam discharge along sliding through said interlinked mechanism.
Said interlinked mechanism comprises that along the swing arm of pot cover plane rocking and push-rod assembly said swing arm driving push-rod assembly promotes said pressure limiting valve.
Said push-rod assembly comprises and is installed in the pressing plate on the pot cover and is movably arranged on the push rod on the pressing plate, is provided with back-moving spring between said pressing plate and the push rod.
Said operating portion comprises button, transfers the push action of said button to be changed to interlinked mechanism pushing action through the wedge shape transmission.
Said button is arranged in the handle of pot cover.
Said operating portion comprises rotary handle, transfers the spinning movement of handle to be changed to interlinked mechanism pushing action through the wedge shape transmission.
Said pot cover is provided with the steam discharge base that gland steam exhauster is installed, and said cunning rises mechanism and is located between pressure limiting valve and the air vent seat.
The said sliding mechanism that rises comprises convexity of being located on the pressure limiting valve and the slope of being located at steam discharge base upper peripheral edge, and said convexity can be slided on said slope and moved up and down.
The said sliding mechanism that rises comprises the slope of being located on the pressure limiting valve periphery and is located at convex tendon on the steam discharge base sidewall.
The fast quick-opening lid electric pressure cooking saucepan that the utility model provides is provided with operating portion and interlinked mechanism on pot cover, and promotes exhaust steam valve through interlinked mechanism, makes exhaust steam valve to rise mechanism's rise through cunning and carries out exhaust.For the mode that the available technology adopting magnetic valve promotes; Interlinked mechanism cost among the utility model embodiment is lower; And can effectively avoid the user to be scalded so that operating portion apart from the exhaust steam valve certain distance, and then guarantees the safe in utilization of user behind the employing interlinked mechanism.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is electric pressure cooking saucepan overall structure figure among the utility model embodiment;
Fig. 2 is an electric pressure cooking saucepan pot cover sketch map among the utility model embodiment;
Fig. 3 is the structural representation of button steam discharge among the utility model embodiment;
Fig. 4 is the structural representation of handle steam discharge among the utility model embodiment;
Fig. 5 is an I part partial enlarged drawing among this Fig. 4.
Reference numeral:
10 pots of body 20 pot covers 21 pressure limiting valves
22 interlinked mechanisms, 231 buttons, 232 handles
24 steam discharge bases, 25 swing arms, 26 push-rod assemblies
241 convex tendons, 261 pressing plates, 262 push rods
211 slopes, 263 back-moving springs
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment provides a kind of fast quick-opening lid electric pressure cooking saucepan; As shown in Figure 1; This electric pressure cooking saucepan comprises pot body 10 and pot cover 20, the part of only expressing pot cover among Fig. 1, and wherein pot cover 20 structures are as shown in Figure 2; On pot cover 20, be provided with gland steam exhauster and Weight type pressure limiting valve 21, gland steam exhauster is blocked invisible by pressure limiting valve 21 among the figure; So that carry out exhaust, the utility model embodiment is provided with the sliding mechanism that rises between pressure limiting valve 21 and pot cover 20 in order to rise pressure limiting valve 21; Like Fig. 3 and shown in Figure 4; The utility model embodiment also is provided with interlinked mechanism 22 and the operating portion that acts on interlinked mechanism 22 on pot cover 20; Promote said pressure limiting valve 21 through said interlinked mechanism 22, make pressure limiting valve 21 rise the steam drain that mechanism's rising departs from gland steam exhauster and carry out steam discharge along sliding.
The sliding concrete set-up mode of structure that rises can adopt but is not limited to following scheme among the utility model embodiment: like Fig. 4 and shown in Figure 5; Steam discharge base 24 is set on pot cover 20; And above-mentioned gland steam exhauster is installed on the steam discharge base 24; Sliding in the present embodiment rises mechanism and is located between pressure limiting valve 21 and the air vent seat 24, and this cunning rises mechanism and comprises the slope of being located on pressure limiting valve 21 peripheries 211 and be located at convex tendon 241 on steam discharge base 24 sidewalls; When promoting pressure limiting valve 21 rotations, because convex tendon 241 acts on slope 211, make pressure limiting valve 21 by jack-up, realize steam discharge, the slope 211 on the pressure limiting valve 21 among the utility model embodiment generally can be that the V font is made in the bottom of pressure limiting valve.
Certainly; The cunning of present embodiment rises mechanism and also can realize as follows: on pressure limiting valve 21, convexity is set, and at steam discharge base upper peripheral edge slope is set, sliding on said slope through convexity moves up and down; With pressure limiting valve 21 jack-up, realize steam discharge when making promotion pressure limiting valve 21.
Interlinked mechanism is concrete like Fig. 3 and shown in Figure 4 among the utility model embodiment; This interlinked mechanism 22 comprises the swing arm 25 and push-rod assembly 26 along the pot cover plane rocking, can act on swing arm 25 through operating portion, utilizes the swing of swing arm 25 to drive the said pressure limiting valve 21 of push-rod assembly 26 promotions; Pressure limiting valve 21 rotates under the promotion of push-rod assembly; Thereby make pressure limiting valve 21 rise, form the state that pressure limiting valve 21 separates with gland steam exhauster, be convenient to gland steam exhauster and carry out the steam discharge pressure release along the sliding mechanism that rises.
Like Fig. 3 and shown in Figure 4; Push-rod assembly 26 among the utility model embodiment comprises the pressing plate 261 that is installed on the pot cover and is movably arranged on the push rod 262 on the pressing plate 261; Be provided with back-moving spring 263 between said pressing plate 261 and the push rod 262, Fig. 4 medi-spring is invisible, and swing arm 25 acts on the push rod 262; Make push rod 262 promote pressure limiting valve 21; In the other direction swing, push rod 262 will return to initial position under the effect of back-moving spring 263 in swing arm 25, make pressure limiting valve 21 under self gravitation, return to sealing gland steam exhauster state.
Operating portion can adopt but is not limited to following scheme among the utility model embodiment:
The first, as shown in Figure 3; This operating portion comprises button 231; And the lower end of button 231 is a tapered end, simultaneously the position that contacts with this button 231 in the interlinked mechanism is designed to wedge shape, just above-mentioned swing arm one end is designed to wedge shape; The concrete wedge shape and the direction of motion is referring to shown in Figure 3, transfers the push action of said button to be changed to interlinked mechanism pushing action through the wedge shape transmission.
Certainly, the button 231 among the utility model embodiment can be arranged in the handle of pot cover, has protected the uniformity of outward appearance; And can be after manually pushing button to accomplish exhaust rotating handles smoothly; To open pot cover, realize convenient and swift uncapping, the convenient use.
The second, as shown in Figure 4; Operating portion comprises rotary handle 232 among the utility model embodiment; Rotate this handle 232 pot cover of can uncapping, and on rotary handle 232, wedge structure is set, just have the wedge shape drive mechanism between handle and the swing arm 25 with the interlinked mechanism touching position; Concrete wedge structure and each parts direction of motion is referring to accompanying drawing 4, transfers the spinning movement of handle 232 to be changed to interlinked mechanism pushing action through the wedge shape transmission.Adopt on this rotary handle 232 scheme as operating portion; Can when opening pot cover 20 through rotary handle 232, can exhaust steam valve promoted to rise, so that carry out steam discharge, pot be connected with atmosphere in realizing; Can carry out pressure release when guaranteeing the Unscrew pot cover, guarantee user's security.
In this use new embodiment, the implementation of above-mentioned two kinds of operating portions can be realized on identical product, and is concrete like Fig. 2 and shown in Figure 4; In the middle of handle 232, be provided with button 231; When the user wants to uncap like this, only need the button in the middle of the handle is pressed, can realize the exhaust of pot body; And open can guarantee under the situation of lid in pot connect with atmosphere, have safety assurance preferably.
That is to say that the utility model embodiment promotes pressure limiting valve through the push rod of a horizontal positioned, pressure limiting valve is risen, realize venting.For obtaining the thrust of this level; Present embodiment is provided with swing arm in push rod one side, and the other end setting of swing arm contacts with button, the contact-making surface beveling of swing arm and button; Again through vertical lever principle; Moving downward of button is converted into the horizontal hunting of swing arm, thereby promotes pressure limiting valve, realize the purpose of quick exhaust.
The structure that the utility model embodiment accompanying drawing 3 and 4 have covered in having expressed pressure limiting valve and steam discharge base being installed in; When practice; Pressure limiting valve and steam discharge base can also be installed in other positions of pot cover, like liner, steel lid etc., only need the assurance gland steam exhauster to be communicated with interior pot and get final product.
The utility model embodiment is mainly used in electric pressure cooking saucepan, needing to be particularly useful for the electric pressure cooking saucepan of fast quick-opening lid.
The above; Be merely the specific embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technical staff who is familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain of claim.
Claims (9)
1. a fast quick-opening lid electric pressure cooking saucepan comprises pot body and pot cover, and said pot cover is provided with gland steam exhauster and Weight type pressure limiting valve, is provided with the sliding mechanism that rises between said pressure limiting valve and the pot cover; It is characterized in that, also be provided with interlinked mechanism on the said pot cover and act on the operating portion of interlinked mechanism, promote said pressure limiting valve, make pressure limiting valve rise the steam drain that mechanism's rising departs from gland steam exhauster and carry out steam discharge along sliding through said interlinked mechanism.
2. fast quick-opening lid electric pressure cooking saucepan according to claim 1 is characterized in that, said interlinked mechanism comprises that along the swing arm of pot cover plane rocking and push-rod assembly said swing arm driving push-rod assembly promotes said pressure limiting valve.
3. fast quick-opening lid electric pressure cooking saucepan according to claim 2 is characterized in that, said push-rod assembly comprises and is installed in the pressing plate on the pot cover and is movably arranged on the push rod on the pressing plate, is provided with back-moving spring between said pressing plate and the push rod.
4. fast quick-opening lid electric pressure cooking saucepan according to claim 1 is characterized in that said operating portion comprises button, transfers the push action of said button to be changed to interlinked mechanism pushing action through the wedge shape transmission.
5. fast quick-opening lid electric pressure cooking saucepan according to claim 4 is characterized in that said button is arranged in the handle of pot cover.
6. fast quick-opening lid electric pressure cooking saucepan according to claim 1 is characterized in that said operating portion comprises rotary handle, transfers the spinning movement of handle to be changed to interlinked mechanism pushing action through the wedge shape transmission.
7. fast quick-opening lid electric pressure cooking saucepan according to claim 1 is characterized in that, said pot cover is provided with the steam discharge base that gland steam exhauster is installed, and said cunning rises mechanism and is located between pressure limiting valve and the air vent seat.
8. fast quick-opening lid electric pressure cooking saucepan according to claim 7 is characterized in that, the said sliding mechanism that rises comprises convexity of being located on the pressure limiting valve and the slope of being located at steam discharge base upper peripheral edge, and said convexity can be slided on said slope and moved up and down.
9. fast quick-opening lid electric pressure cooking saucepan according to claim 7 is characterized in that, the said sliding mechanism that rises comprises the slope of being located on the pressure limiting valve periphery and is located at convex tendon on the steam discharge base sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200886911U CN202537135U (en) | 2012-03-09 | 2012-03-09 | Electric pressure cooker with rapid cover opening function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200886911U CN202537135U (en) | 2012-03-09 | 2012-03-09 | Electric pressure cooker with rapid cover opening function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202537135U true CN202537135U (en) | 2012-11-21 |
Family
ID=47157839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200886911U Expired - Lifetime CN202537135U (en) | 2012-03-09 | 2012-03-09 | Electric pressure cooker with rapid cover opening function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202537135U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103976647A (en) * | 2014-04-30 | 2014-08-13 | 佛山市顺德区美的电热电器制造有限公司 | Cover opening device of electric pressure cooker and electric pressure cooker |
| CN103976644A (en) * | 2014-04-30 | 2014-08-13 | 佛山市顺德区美的电热电器制造有限公司 | Cover opening device of electric pressure cooker and electric pressure cooker |
| CN105559569A (en) * | 2016-02-02 | 2016-05-11 | 九阳股份有限公司 | Cooking utensil capable of achieving cover opening conveniently |
| CN107049045A (en) * | 2017-04-12 | 2017-08-18 | 浙江爱仕达生活电器有限公司 | A kind of single-layer cover automatic exhausting equipment |
| CN107296488A (en) * | 2016-06-08 | 2017-10-27 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover component and pressure cooker |
| CN107296485A (en) * | 2016-06-08 | 2017-10-27 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover component and pressure cooker |
| CN107468052A (en) * | 2016-06-08 | 2017-12-15 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover component and pressure cooker |
| CN113974430A (en) * | 2021-11-09 | 2022-01-28 | 葛学澳 | Pressure-control type electric pressure cooker |
| CN115067741A (en) * | 2022-05-07 | 2022-09-20 | 杭州永耀科技有限公司 | Pressure cooker and cover body assembly thereof |
-
2012
- 2012-03-09 CN CN2012200886911U patent/CN202537135U/en not_active Expired - Lifetime
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103976647A (en) * | 2014-04-30 | 2014-08-13 | 佛山市顺德区美的电热电器制造有限公司 | Cover opening device of electric pressure cooker and electric pressure cooker |
| CN103976644A (en) * | 2014-04-30 | 2014-08-13 | 佛山市顺德区美的电热电器制造有限公司 | Cover opening device of electric pressure cooker and electric pressure cooker |
| CN103976647B (en) * | 2014-04-30 | 2016-03-02 | 佛山市顺德区美的电热电器制造有限公司 | The hood-opening device of electric pressure cooking saucepan and electric pressure cooking saucepan |
| CN103976644B (en) * | 2014-04-30 | 2016-03-16 | 佛山市顺德区美的电热电器制造有限公司 | The hood-opening device of electric pressure cooking saucepan and electric pressure cooking saucepan |
| CN105559569A (en) * | 2016-02-02 | 2016-05-11 | 九阳股份有限公司 | Cooking utensil capable of achieving cover opening conveniently |
| CN105559569B (en) * | 2016-02-02 | 2020-07-10 | 九阳股份有限公司 | Cooking utensil convenient to open cover |
| CN107468052A (en) * | 2016-06-08 | 2017-12-15 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover component and pressure cooker |
| CN107296485A (en) * | 2016-06-08 | 2017-10-27 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover component and pressure cooker |
| CN107296488A (en) * | 2016-06-08 | 2017-10-27 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover component and pressure cooker |
| CN107468052B (en) * | 2016-06-08 | 2023-04-07 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover subassembly and pressure cooker |
| CN107296488B (en) * | 2016-06-08 | 2023-04-11 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover subassembly and pressure cooker |
| CN107296485B (en) * | 2016-06-08 | 2023-05-26 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover assembly and pressure cooker |
| CN107049045A (en) * | 2017-04-12 | 2017-08-18 | 浙江爱仕达生活电器有限公司 | A kind of single-layer cover automatic exhausting equipment |
| CN107049045B (en) * | 2017-04-12 | 2023-09-22 | 浙江爱仕达生活电器有限公司 | Single-layer cover automatic exhaust structure |
| CN113974430A (en) * | 2021-11-09 | 2022-01-28 | 葛学澳 | Pressure-control type electric pressure cooker |
| CN115067741A (en) * | 2022-05-07 | 2022-09-20 | 杭州永耀科技有限公司 | Pressure cooker and cover body assembly thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 250118 999 Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee after: Joyoung Company Limited Address before: Xinsha Road, Huaiyin District of Ji'nan city of Shandong Province, No. 12 250118 Patentee before: Joyoung Company Limited |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |