CN203088712U - Electric pressure cooker - Google Patents
Electric pressure cooker Download PDFInfo
- Publication number
- CN203088712U CN203088712U CN 201320009028 CN201320009028U CN203088712U CN 203088712 U CN203088712 U CN 203088712U CN 201320009028 CN201320009028 CN 201320009028 CN 201320009028 U CN201320009028 U CN 201320009028U CN 203088712 U CN203088712 U CN 203088712U
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- China
- Prior art keywords
- electric pressure
- pressure cooking
- cooking saucepan
- triggering part
- microswitch
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Abstract
The utility model provides an electric pressure cooker. The electric pressure cooker comprises a cooker body, a micro switch, a cooker cover and a trigger element, wherein the micro switch is arranged on the cooker body to control the electric pressure cooker, the micro switch is provided with a contact capable of moving up and down to switch on and switch off the micro switch, the micro switch is a normally closed type switch, the cooker cover covers the cooker body through a rotary cover, the trigger element is arranged on the cooker body in a vertically moving mode, one end of the trigger element is contacted with the contact of the micro switch, the other end of the trigger element abuts against the cooker cover, and the trigger element moves up and down along with the rotation of the cooker cover to switch on and switch off the micro switch. According to the electric pressure cooker, cover-lifting risks due to the fact that covering is not in place are prevented fundamentally, the safety of the electric pressure cooker is improved, the electric pressure cooker can be used continuously when a user covers the cooker cover, and the traditional limit that the electric pressure cooker can be used only when the cover is covered in the industry is gotten rid of.
Description
Technical field
The utility model relates to the kitchen electric equipment technical field, particularly relates to a kind of electric pressure cooking saucepan.
Background technology
Electric pressure cooking saucepan is because its quick decocts and advantage such as easy to operate is subjected to market and welcomes, but when electric pressure cooking saucepan pot cover when fastening does not put in place with the pot body, flip danger takes place easily.Electronic type voltage power pot is mainly avoided the generation of this phenomenon by closing this mode of lid no power not in place.
The mode that generally adopts in the industry is at present: on pot cover or the pot body checkout gears such as tongue tube or magnetosensitive switch are set, position corresponding on pot body or the pot cover is provided with magnet, puts in place and could switch on thereby realize closing lid.
Yet the cost of goods manufactured height of said structure can not be realized simultaneously that product is uncapped to boil, and the back product of promptly uncapping can not normal power-up, can not satisfy user's diversified demand.
The utility model content
The utility model is intended to solve at least the technical problem that exists in the prior art.For this reason, a purpose of the present utility model is to propose a kind of electric pressure cooking saucepan that covers degree energising or outage according to pot cover that has.
According to electric pressure cooking saucepan of the present utility model, comprising: the pot body; Microswitch, described microswitch are located on the described pot body to control described electric pressure cooking saucepan, and described microswitch has contact moving up and down with the described microswitch of closed and disconnected, and described microswitch is the closed type switch; Pot cover, described pot cover is combined on the described pot body by rotatable cover; Trigger part, described triggering part can be located on the described pot body up or down and an end contacts with the contact of described microswitch, the other end and described pot cover lean, and described triggering part moves up and down with the described microswitch of closed and disconnected with the rotation of described pot cover.
Thus, electric pressure cooking saucepan according to the utility model embodiment, control the unlatching and the disconnection of electric pressure cooking saucepan with the degree of covering that is located at pot cover by triggering part, not only can fundamentally prevent owing to cover the flip hidden danger that causes not in place, the security that is electric pressure cooking saucepan is improved, and the utility model product also can continue use when the lid pot cover, has broken away from the yoke of the tradition of necessary lid lid ability working voltage power pot in the industry.In addition, electric pressure cooker structure of the present utility model is simple, reliable operation and cheap for manufacturing cost.
In addition, also have following additional technical feature according to electric pressure cooking saucepan of the present utility model:
Described baffle plate and described triggering part lean pushing away described triggering part downwards, and described pot cover turns to described baffle plate to be separated the place and state and trigger part and move up with the described microswitch of closure with described triggering part.
The leading section of the above baffle plate of rotation direction of opening described pot cover have the inclined-plane so that described triggering part gradually downwards and move down.
Described contact promoted described triggering part and moves up when described baffle plate separated with described triggering part.
Described microswitch comprises the return elastic component that links to each other with described contact.
Also comprise the jacket that is located on the described pot body, described triggering part can be located on the described jacket up or down.
Described triggering part can be located on the described jacket up or down by the through hole that is located on the described jacket.
Described triggering part is provided with the snap ring that matches with described through hole to limit the distance that described triggering part moves up.
Described triggering part in moving up and down at least retaining part be positioned at described through hole.
Described triggering part is a push rod.
Additional aspect of the present utility model and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Description of drawings
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the schematic diagram according to the electric pressure cooking saucepan of the utility model embodiment, and wherein pot cover separates with the pot body;
Fig. 2 is the schematic diagram according to the electric pressure cooking saucepan of the utility model embodiment, and wherein pot cover is in initial position and does not cover fully;
Fig. 3 is the schematic diagram according to the electric pressure cooking saucepan of the utility model embodiment, and wherein pot cover is positioned at and covers primary importance fully;
Fig. 4 is the schematic diagram according to the electric pressure cooking saucepan of the utility model embodiment, and wherein pot cover is positioned at and covers the second place fully;
Fig. 5 is the partial enlarged drawing at A place among Fig. 1;
Fig. 6 is the partial enlarged drawing at B place among Fig. 1;
Fig. 7 is the partial enlarged drawing at C place among Fig. 1.
Description of reference numerals:
100: the pot body; 110: jacket; 200: microswitch; 210: contact; 300: trigger part; 310: snap ring; 400: pot cover; 410: baffle plate; 411: the inclined-plane.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Below by the embodiment that is described with reference to the drawings is exemplary, only is used to explain the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center "; " vertically "; " laterally "; " on "; D score; " preceding ", " back ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", close the orientation of indications such as " outward " or position is based on orientation shown in the drawings or position relation, only be the utility model and simplification description for convenience of description, rather than the device or the element of indication or hint indication must have specific orientation, therefore orientation structure and operation with specific can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only are used to describe purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more a plurality of this feature can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, except as otherwise noted, the implication of " a plurality of " is two or more.
In description of the present utility model, need to prove that unless clear and definite regulation and qualification are arranged in addition, term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be fixedly connected, also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can link to each other indirectly by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete implication of above-mentioned term in the utility model.
Below with reference to Fig. 1-7 electric pressure cooking saucepan according to the utility model embodiment is described.
Electric pressure cooking saucepan according to the utility model embodiment comprises: pot body 100, microswitch 200, triggering part 300 and pot cover 400.
Particularly, as shown in Figure 1, pot cover 400 separates with pot body 100, and promptly by pot cover 400 do not pressed down because triggering part 300 is not triggered by pot cover 400 this moment, so the closed type microswitch remains the electric pressure cooking saucepan energising.When independent use pot body 100, for example cook congee the problem that can not cause electric pressure cooking saucepan can't switch on and use.
As shown in Figure 2, pot cover 400 covers the initial position on pot body 100, and pot cover 400 was not in and covered the position fully this moment, and therefore, pot cover 400 presses down and triggers that part 300 moves down so that microswitch 200 disconnects.
Then rotate pot cover 400 until position as shown in Figure 3 to covering direction, in position shown in Figure 3, pot cover 400 no longer makes and triggers part 300 disconnection microswitches 200, when yet pot cover 400 was between as shown in Figures 2 and 3 the position, pot cover 400 pressed down all the time and triggers part 300 and disconnect to guarantee microswitch 200.
Final pot cover turns to position as shown in Figure 4, when pot cover 400 turns between as shown in Figure 3 and Figure 4 the position, pot cover 400 has reached the degree that covers fully, therefore, pot cover 400 discharges to trigger part 300 and allow to trigger part 400 and moves up, and then make the closed energising of microswitch 200, cause danger generation, for example flip thereby so just can avoid electric pressure cooking saucepan not reach when covering degree fully with regard to energising work at pot cover 400.
Shown in Fig. 5-7, microswitch 200 is located on the outer surface of pot body 100, can control the opening and closing of electric pressure cooking saucepan by microswitch 200.Microswitch 200 has contact 210 moving up and down, by the closed and disconnected that moves up and down control microswitch 200 of contact 210, and then the opening and closing of control electric pressure cooking saucepan.
Microswitch 200 is the closed type switch, and in other words, the contact 210 of microswitch 200 is in the close position under no external force effect.
Trigger the top that part 300 can be located on pot body 100 up or down and be positioned at the contact 210 of microswitch 200, an end (being the lower end) that triggers part 300 contacts with the contact 210 of microswitch 200, and the other end (i.e. upper end) leans with pot cover 400.Triggering part 300 can move up and down with the rotation of pot cover 400, and then controls the closed and disconnected of microswitches 200 by contact 210.In other words, trigger the cover degree of part 300, by moving up and down the closed and disconnected of controlling microswitch 200 with pot cover 400.
As shown in Figure 5, when pot cover 400 covered initial position on pot body 100, pot cover 400 leant and pushes away and trigger part 300 and move down with triggering part 300, and then contact 210 is pushed away closing position downwards, microswitch 200 is disconnected, and then make the electric pressure cooking saucepan outage.
As shown in Figure 6, pot cover 400 beginnings separate with triggering part 300, and promptly pot cover 400 reaches the requirement that covers fully with pot body 100, and contact 210 is moved upward to closing position and drives triggering part 300 simultaneously and moves up, make microswitch 200 closures, and then make electric pressure cooking saucepan open energising.This moment, electric pressure cooking saucepan work can not cause flip.
As shown in Figure 7, cover the direction rotation when pot cover 400 continues the edge, pot cover 400 thoroughly separates with triggering part 300 does not have against thing triggering part top, and then the unlatching of maintenance electric pressure cooking saucepan is switched on.
Thus, electric pressure cooking saucepan according to the utility model embodiment, control the unlatching and the disconnection of electric pressure cooking saucepan with the degree of covering that is located at pot cover 400 by triggering part 300, not only can fundamentally prevent owing to cover the flip hidden danger that causes not in place, the security that is electric pressure cooking saucepan is improved, and the utility model product also can continue use when lid pot cover 400, has broken away from the yoke of the tradition of necessary lid lid ability working voltage power pot in the industry.In addition, electric pressure cooker structure of the present utility model is simple, reliable operation and cheap for manufacturing cost.
According to embodiment more of the present utility model, as described in Fig. 5-7, pot cover 400 comprises the baffle plate 410 that circumferentially is provided with and is positioned at pot cover 400 bottoms along pot cover 400.
It will be understood by those skilled in the art that, the length of baffle plate 410 and shape can be adjusted according to pot cover 400 and the pot body 100 concrete degree of covering, and can contact with triggering part 300 with baffle plate 410 before a pot body 100 covers fully at pot cover 400 as long as can guarantee.
When pot cover 400 covers on pot body 100 and pot cover 400 is in and covers when not in place, baffle plate 410 with trigger part 300 and lean and trigger part 300 microswitch 200 is disconnected to push away downwards.And pot cover 400 turns to and covers position backboard 410 fully and trigger part 300 and separate, and triggers part 300 and is moved up and microswitch 200 closures by the drive of contact 210.
As shown in Figure 6 and Figure 7, has inclined-plane 411 at the leading section that on the direction of opening pot cover 400 rotations, is arranged in baffle plate 410 (i.e. figure left side), so that baffle plate 410 is when triggering part 300 and contact or baffle plate 410 when separating with triggering part 300, form and to press down gradually or rise, can not cause triggering that part 300 moves up and down suddenly and contact 210 was caused large impact and damages.
Therefore, by setting up inclined-plane 411, baffle plate 410 with trigger the state that part 300 do not separate fully under, be allowed to rise to certain altitude and can make contact 210 closed microswitches 200 as long as trigger part 300.
According to other embodiment of utility model, shown in Fig. 5-7, electric pressure cooking saucepan also comprises the jacket 110 that is located on pot body 100.Be formed with the through hole (not shown) on the jacket 110, trigger part 300 and can be located at up or down on the jacket 110 by through hole.
Trigger part 300 in moving up and down, should guarantee that triggering part 300 to small part is positioned at through hole all the time, can work reliably than just triggering part.
Trigger part 300 and can adopt push rod, and be provided with the snap ring 310 that matches with through hole on push rod, play restriction by the formation that push rod is moved up that leans of snap ring 310 and through hole bottom, promptly anti-throw-out lever moves up and too much breaks away from through hole.
In addition, microswitch 200 comprises the return elastic component (not shown) that links to each other with contact 210, can guarantee by the return elastic component that pot cover 400 is in and cover the position fully or do not have under the situation of pot cover 400 that contact 210 can in time be moved upward to closing position.
Other formations of the electric pressure cooking saucepan of the utility model embodiment can be well known by persons skilled in the art, do not repeat them here.In the description of this specification, concrete feature, structure, material or characteristics that the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example description are contained at least one embodiment of the present utility model or the example.In this manual, the schematic statement to above-mentioned term not necessarily refers to identical embodiment or example.And concrete feature, structure, material or the characteristics of description can be with the suitable manner combination in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple variation, modification, replacement and modification to these embodiment under the situation that does not break away from principle of the present utility model and aim, scope of the present utility model is limited by claim and equivalent thereof.
Claims (10)
1. an electric pressure cooking saucepan is characterized in that, comprising:
The pot body;
Microswitch, described microswitch are located on the described pot body to control described electric pressure cooking saucepan, and described microswitch has contact moving up and down with the described microswitch of closed and disconnected, and described microswitch is the closed type switch;
Pot cover, described pot cover is combined on the described pot body by rotatable cover;
Trigger part, described triggering part can be located on the described pot body up or down and an end contacts with the contact of described microswitch, the other end and described pot cover lean, and described triggering part moves up and down with the described microswitch of closed and disconnected with the rotation of described pot cover.
2. electric pressure cooking saucepan according to claim 1, it is characterized in that, described pot cover comprises baffle plate, described baffle plate and described triggering part lean pushing away described triggering part downwards, and described pot cover turns to described baffle plate to be separated the place and state and trigger part and move up with the described microswitch of closure with described triggering part.
3. electric pressure cooking saucepan according to claim 2 is characterized in that, the leading section of the above baffle plate of rotation direction of opening described pot cover have the inclined-plane so that described triggering part gradually downwards and move down.
4. electric pressure cooking saucepan according to claim 2 is characterized in that, described contact promoted described triggering part and moves up when described baffle plate separated with described triggering part.
5. electric pressure cooking saucepan according to claim 4 is characterized in that, described microswitch comprises the return elastic component that links to each other with described contact.
6. electric pressure cooking saucepan according to claim 1 is characterized in that, also comprises the jacket that is located on the described pot body, and described triggering part can be located on the described jacket up or down.
7. electric pressure cooking saucepan according to claim 6 is characterized in that, described triggering part can be located on the described jacket up or down by the through hole that is located on the described jacket.
8. electric pressure cooking saucepan according to claim 7 is characterized in that, described triggering part is provided with the snap ring that matches with described through hole to limit the distance that described triggering part moves up.
9. electric pressure cooking saucepan according to claim 7 is characterized in that, described triggering part in moving up and down at least retaining part be positioned at described through hole.
10. according to each described electric pressure cooking saucepan among the claim 1-9, it is characterized in that described triggering part is a push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320009028 CN203088712U (en) | 2013-01-08 | 2013-01-08 | Electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320009028 CN203088712U (en) | 2013-01-08 | 2013-01-08 | Electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203088712U true CN203088712U (en) | 2013-07-31 |
Family
ID=48840171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320009028 Expired - Lifetime CN203088712U (en) | 2013-01-08 | 2013-01-08 | Electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203088712U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104409234A (en) * | 2014-12-30 | 2015-03-11 | 许天浩 | Position detection device |
| CN106419523A (en) * | 2016-10-13 | 2017-02-22 | 珠海格力电器股份有限公司 | Cover switch, pot cover and electric pressure cooker |
| CN106667244A (en) * | 2016-10-27 | 2017-05-17 | 珠海格力电器股份有限公司 | Electric pressure cooker |
| CN109276126A (en) * | 2018-10-25 | 2019-01-29 | 浙江爱仕达生活电器有限公司 | A kind of electric pressure cooking saucepan folding lid testing agency |
| CN111374527A (en) * | 2018-12-29 | 2020-07-07 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
-
2013
- 2013-01-08 CN CN 201320009028 patent/CN203088712U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104409234A (en) * | 2014-12-30 | 2015-03-11 | 许天浩 | Position detection device |
| CN106419523A (en) * | 2016-10-13 | 2017-02-22 | 珠海格力电器股份有限公司 | Cover switch, pot cover and electric pressure cooker |
| CN106667244A (en) * | 2016-10-27 | 2017-05-17 | 珠海格力电器股份有限公司 | Electric pressure cooker |
| CN106667244B (en) * | 2016-10-27 | 2019-04-02 | 珠海格力电器股份有限公司 | Electric pressure cooking saucepan |
| CN109276126A (en) * | 2018-10-25 | 2019-01-29 | 浙江爱仕达生活电器有限公司 | A kind of electric pressure cooking saucepan folding lid testing agency |
| CN109276126B (en) * | 2018-10-25 | 2024-06-18 | 浙江爱仕达生活电器有限公司 | Cover opening and closing detection mechanism of electric pressure cooker |
| CN111374527A (en) * | 2018-12-29 | 2020-07-07 | 佛山市顺德区美的电热电器制造有限公司 | 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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |