CN203828664U - Uncovering device of electric pressure cooker and electric pressure cooker - Google Patents
Uncovering device of electric pressure cooker and electric pressure cooker Download PDFInfo
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- CN203828664U CN203828664U CN201420222263.2U CN201420222263U CN203828664U CN 203828664 U CN203828664 U CN 203828664U CN 201420222263 U CN201420222263 U CN 201420222263U CN 203828664 U CN203828664 U CN 203828664U
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- 238000010411 cooking Methods 0.000 claims description 66
- 235000013547 stew Nutrition 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 29
- 210000000515 tooth Anatomy 0.000 description 35
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model provides an uncovering device of an electric pressure cooker and the electric pressure cooker. The uncovering device comprises an uncovering piece which is arranged on an inner cover body of a pot cover of the electric pressure cooker in a rotating mode. The uncovering piece is connected with a pot cover body of the pot cover of the electric pressure cooker, a pot cover body handle is further fixed on the pot cover body and drives the pot cover body to rotate, the pot cover body can drive the uncovering piece to rotate, and the uncovering piece further can be connected with a pot cover buckle on the inner cover body and can drive the pot cover buckle to operate. When the pot cover body handle is rotated to drive the uncovering piece to rotate to the first set position, pot teeth on the pot cover body are separated from those on the pot body of the electric pressure cooker, and when the pot cover body handle continues to be rotated to drive the uncovering piece to rotate to the second set position, the uncovering piece can be connected with the pot cover buckle on the inner cover body. Moreover, the pot cover buckle is connected with the pot body, and the uncovering piece can drive the pot cover buckle to operate to enable the pot cover body buckle to be separated from the pot body. The uncovering device of the electric pressure cooker is simple in overall structure, easy to manufacture, low in production cost, and convenient to use.
Description
Technical field
The utility model relates to living electric apparatus field, more specifically, relates to a kind of hood-opening device and the electric pressure cooking saucepan that includes this hood-opening device of electric pressure cooking saucepan.
Background technology
Electric pressure cooking saucepan is as a kind of daily living electric apparatus, replace gradually traditional electrical pressure pot from market manifestation, be widely applied in the middle of people's life, its advantage is a lot, as environmental protection, operation are simple, culinary art is quick, can meet multiple culinary art demand etc.
The common rotated articulated electric pressure cooking saucepan that has Contiuum type in existing market, its pot lid rotatably and is turningly connected with pot body, on electric pressure cooking saucepan, be provided with rotary handle and lid-opening button, generally in the process of uncapping, need two step operations, be that the first step is first rotated rotary handle, the pot tooth of pot lid and the pot tooth of pot body are separated, second step is pressed lid-opening button, after the buckle teeth that covers of pot is separated with the button bit on pot body, just can make pot cover under the elastic force effect of hinge spring automatically springs open, the structure of being uncapped by two kinds of hood-opening device substeps like this, not only consumer's rather inconvenience in use, structurally also embody comparatively complicated, production difficulty and production cost are increased.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.
For this reason, the utility model provides a kind of simple in structure, hood-opening device of using the electric pressure cooking saucepan reliable, manufacturing cost is low.
The object of another aspect of the present utility model is, a kind of electric pressure cooking saucepan of the hood-opening device that comprises this electric pressure cooking saucepan is provided, and it is low and be convenient to consumer and operate use that this electric pressure cooking saucepan is easy to manufacture, has higher production efficiency, production cost.
For achieving the above object, the embodiment of an aspect of the utility model provides a kind of hood-opening device of electric pressure cooking saucepan, comprise: the part of uncapping, described in uncap part be installed in rotation on electric pressure cooking saucepan pot lid in cover, described in the part of uncapping be connected with the pot cover of pot lid of described electric pressure cooking saucepan; On described pot cover, be also fixed with pot-cover handle, described pot-cover handle can drive described pot cover to rotate, the part of uncapping described in described pot cover can drive rotation; Described uncap part also can be arranged on pot cover latch covering in described and be connected, and described in the part of uncapping can drive described pot cover latch action; Wherein, rotate described pot-cover handle and uncap part described in driving while rotating to the first desired location, the pot tooth on described pot cover is separated with pot tooth on pot body of described electric pressure cooking saucepan; When being rotated further described pot-cover handle and uncapping part to the second desired location described in driving, described uncap part can be arranged on pot cover latch covering in described and be connected, and described pot cover latch is connected with described pot body, the described part of uncapping can drive described pot cover latch action, and described pot cover latch and described pot body are separated.
Rotating pot-cover handle can successively drive the pot tooth on pot cover to separate with on pot cover latch and separate with pot body with the pot tooth on pot body, after between pot lid and pot body, removably coupling part all separates, pot covers under the elastic force effect of hinge spring and automatically springs open, in the hood-opening device of this electric pressure cooking saucepan, only pot-cover handle is operated to the opening and closing that can control pot lid, realizing a key uncaps, structural reliability is high, and the process of uncapping is more easy, is convenient to consumer and uses; In addition, the structure of hood-opening device that the hood-opening device overall structure of this electric pressure cooking saucepan is compared traditional electrical pressure pot is more simple, is easy to manufacture, and also can reduce production costs; In addition, rotate after pot-cover handle, pot tooth on pot cover first separates with the pot tooth on pot body of electric pressure cooking saucepan, pot cover latch separates with after pot body, can avoid occurring that, in the time that pot tooth does not separate completely, when user presses pot cover latch, pot cover can be opened, now in pot, still have pressure, in appearance pot, food or vapours are suddenly overflowed the situation that consumer is burned; In addition, integrated after pot-cover handle on pot cover, just rotate without the auxiliary pot cover of other Control Components, therefore, arranging of pot-cover handle reduced required auxiliary member, improved production and assembly efficiency, reduced production cost.
The hood-opening device of the electric pressure cooking saucepan in above-described embodiment that in addition, the utility model provides can also have following additional technical feature:
According to an embodiment of the present utility model, described in the part of uncapping be rotating cam, on the side of described rotating cam, be provided with cantilever; Described pot-cover handle is fixed on the side of described pot cover; On described pot cover latch, be provided with buckle teeth, described pot cover latch is connected with the button bit on described pot body by described buckle teeth; Wherein, when being rotated further described pot-cover handle and driving described rotating cam to the second desired location, the described cantilever on described rotating cam can act on described pot cover latch, and the button bit on buckle teeth and the described pot body on described pot cover latch is separated.
According to an embodiment of the present utility model, stew by pressing, described in lifting one end of cover latch of described cantilever on described rotating cam, or, described cantilever is by driving described pot cover latch to move radially, or, described cantilever can drive the circumferential movement of described pot cover latch along described inner cap, so that the button bit on the buckle teeth on described pot cover latch and described pot body is separated.
According to an embodiment of the present utility model, on described pot cover, be fixed with lock, on described rotating cam, be provided with cam draw-in groove, one end of described lock snaps in described cam draw-in groove, and described pot cover drives described rotating cam to rotate by described lock and described cam draw-in groove.
According to an embodiment of the present utility model, cover in described and be provided with inner cap chute, described lock is through described inner cap chute and can slide along described inner cap chute.
According to an embodiment of the present utility model, the hood-opening device of described electric pressure cooking saucepan also comprises return springs, and described return springs is arranged on and covers in described and corresponding with described rotating cam; When described rotating cam turns to described the second desired location and loses after turning effort power, described rotating cam is separated with described pot cover latch under the effect of described return springs.
According to an embodiment of the present utility model, described return springs is back-moving spring.
According to an embodiment of the present utility model, the hood-opening device of described electric pressure cooking saucepan also comprises: steam discharge push rod, and one end of described steam discharge push rod is connected with described rotating cam, and the other end is connected with described exhaust steam valve, and described steam discharge push rod can move up and down; Described rotating cam can be separated and steam discharge described exhaust steam valve and steam discharge spool by described steam discharge push rod.
According to an embodiment of the present utility model, on the side of described rotating cam, be provided with steam discharge slideway, described steam discharge slideway comprises: slideway first step and slideway second step, described slideway first step is higher than described slideway second step, can slide in one end of described steam discharge push rod between described slideway first step and described slideway second step; Wherein, described rotating cam drives described steam discharge slideway to rotate, slide to described slideway first step from described slideway second step in described one end of described steam discharge push rod, drive described steam discharge push rod to move up, described steam discharge push rod drives described exhaust steam valve to move up together, and described exhaust steam valve and described steam discharge spool are separated and steam discharge.
The embodiment of another aspect of the present utility model provides a kind of electric pressure cooking saucepan, includes the hood-opening device of the electric pressure cooking saucepan described in above-mentioned arbitrary embodiment.
The electric pressure cooking saucepan overall structure of hood-opening device that is equipped with this electric pressure cooking saucepan is more simple, reliability is higher, is easy to manufacture, and production cost is lower; In addition, the hood-opening device of this electric pressure cooking saucepan can be realized a key and uncap, and therefore, this electric pressure cooking saucepan is more convenient for, and consumer operates and use, is also more subject to consumer's favor, contributes to improve the sales volume of this electric pressure cooking saucepan.
Additional aspect of the present utility model and advantage will become in description part below obviously, or recognize by practice of the present utility model.
Brief description of the drawings
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination is understood becoming the description of embodiment obviously and easily, wherein:
Fig. 1 is according to the decomposition texture schematic diagram of described pot lid of the hood-opening device of the electric pressure cooking saucepan described in embodiment of the utility model;
Fig. 2 is the sectional structure schematic diagram of the described pot lid shown in Fig. 1;
Fig. 3 is the plan structure schematic diagram of the described pot lid shown in Fig. 1;
Fig. 4 is plan structure schematic diagram when rotating cam goes to described the second desired location described in the described pot lid shown in Fig. 3;
Fig. 5 is the perspective view of the described rotating cam in the hood-opening device of the described electric pressure cooking saucepan shown in Fig. 1.
Wherein, in Fig. 1 to Fig. 5, the corresponding relation between Reference numeral and component names is:
1 rotating cam, 11 cantilevers, 12 cam draw-in grooves, 13 steam discharge slideways, 131 slideway first steps, 132 slideway second steps, 2 back-moving springs, 3 pot lids, 31 inner caps, 311 fixed axis, 312 inner cap chutes, 32 pot covers, 321 pots of teeth, 322 locks, 323 pot-cover handles, 33 pot cover latches, 331 buckle teeths, 4 exhaust steam valves, 5 steam discharge spools, 6 steam discharge push rods.
Detailed description of the invention
In order more clearly to understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, in the situation that not conflicting, the feature in the application's embodiment and embodiment can combine mutually.
A lot of details are set forth in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from mode described here and implement, and therefore, protection domain of the present utility model is not subject to the restriction of following public specific embodiment.
Embodiment mono-:
As shown in Figures 1 to 5, the hood-opening device of a kind of electric pressure cooking saucepan providing according to some embodiment of the utility model, comprise: the part of uncapping, the described part of uncapping is installed in rotation on the fixed axis 311 of inner cap 31 of pot lid 3 of electric pressure cooking saucepan, described in the part of uncapping be connected with the pot cover 32 of pot lid 3 of described electric pressure cooking saucepan; On described pot cover 32, be also fixed with pot-cover handle 323, described pot-cover handle 323 can drive described pot cover 32 to rotate, the part of uncapping described in described pot cover 32 can drive rotation; The described part of uncapping also can be connected with pot cover latch 33 being arranged on described inner cap 31, and described in the part of uncapping can drive described pot cover latch 33 to move; Wherein, rotate described pot-cover handle 323 and uncap part described in driving while rotating to the first desired location, the pot tooth 321 on described pot cover 32 is separated with the pot tooth 321 on pot body (not shown in Figure of description) of described electric pressure cooking saucepan; When being rotated further described pot-cover handle 323 and uncapping part to the second desired location described in driving, the described part of uncapping can be connected with pot cover latch 33 being arranged on described inner cap 31, and described pot cover latch 33 is connected with described pot body, the described part of uncapping can drive described pot cover latch 33 to move, and described pot cover latch 33 is separated with described pot body.
Rotating pot-cover handle can successively drive the pot tooth on pot cover to separate with on pot cover latch and separate with pot body with the pot tooth on pot body, after between pot lid and pot body, removably coupling part all separates, pot covers under the elastic force effect of hinge spring and automatically springs open, in the hood-opening device of this electric pressure cooking saucepan, only pot-cover handle is operated to the opening and closing that can control pot lid, realizing a key uncaps, structural reliability is high, and the process of uncapping is more easy, is convenient to consumer and uses; In addition, the structure of hood-opening device that the hood-opening device overall structure of this electric pressure cooking saucepan is compared traditional electrical pressure pot is more simple, is easy to manufacture, and also can reduce production costs; In addition, rotate after pot-cover handle, pot tooth on pot cover first separates with the pot tooth on pot body of electric pressure cooking saucepan, pot cover latch separates with after pot body, can avoid occurring that, in the time that pot tooth does not separate completely, when user presses pot cover latch, pot cover can be opened, now in pot, still have pressure, in appearance pot, food or vapours are suddenly overflowed the situation that consumer is burned; In addition, integrated after pot-cover handle on pot cover, just rotate without the auxiliary pot cover of other Control Components, therefore, arranging of pot-cover handle reduced required auxiliary member, improved production and assembly efficiency, reduced production cost.
Particularly, as shown in Figures 1 to 4, described in the part of uncapping be rotating cam 1, on the side of described rotating cam 1, be provided with cantilever 11; Described pot-cover handle 323 is fixed on the side of described pot cover 32; On described pot cover latch 33, be provided with buckle teeth 331, described pot cover latch 33 is connected with the button bit (not shown in Figure of description) on described pot body (not shown in Figure of description) by described buckle teeth 331; Wherein, when being rotated further described pot-cover handle 323 and driving described rotating cam 1 to the second desired location, described cantilever 11 on described rotating cam 1 can act on described pot cover latch 33, and the buckle teeth 331 on described pot cover latch 33 is separated with the button bit on described pot body.
Consumer's use can be convenient in the side that pot-cover handle is arranged to pot cover, rotate after pot-cover handle, pot-cover handle driven rotary cam rotates, then rotating cam drives cantilever to rotate together, after cantilever-rotating, can contact with pot cover latch, and act on pot cover latch, the buckle teeth that makes to stew on cover latch is separated with the button bit on pot body, the composition of rotating cam and cantilever is simple in structure, is easy to manufacture.
Particularly, as shown in Figures 1 to 5, described cantilever 11 on described rotating cam 1 is by pressing, stew described in lifting one end of cover latch 33, or, described cantilever 11 is by driving described pot cover latch 33 to move radially, or, described cantilever 11 can drive the circumferential movement of described pot cover latch 33 along described inner cap 31, so that the buckle teeth 331 on described pot cover latch 33 is separated in the present embodiment with the button bit (not shown in Figure of description) on described pot body (not shown in Figure of description), one end that described cantilever 11 on described rotating cam 1 is pressed described pot cover latch 33, buckle teeth 331 on described pot cover latch 33 is separated with the button bit on described pot body.
Pot cover latch circumferentially rotatably or in can being pressed along moving radially maybe of inner cap, being installed on to lifting covers along inner cap, when pot cover latch is when covering in being circumferentially installed on movably of inner cap, in this structure without pot cover latch around the rotation of the interior rotating shaft covering or moving radially along inner cap, therefore without reserving required space of pot cover latch when upset, can reduce the radial dimension of pot lid, save product materials, then reduce production costs; When pot cover latch is when covering in being radially installed on movably of inner cap, cantilever action is in pot cover latch, and the cover latch that makes to stew is along the moving radially of inner cap, and the button bit on the buckle teeth that makes to stew on cover latch and pot body is separated, this structure is also very simple, is easy to manufacture simultaneously; When pot cover latch can be pressed or lifting while covering in being installed on, cantilever press or one end of lifting pot cover latch to separate the button bit on buckle teeth and pot body on pot cover latch, this simple in structure, be easy to manufacture simultaneously.
Particularly, as shown in Figures 1 to 4, on described pot cover 32, be fixed with lock 322, on described rotating cam 1, be provided with cam draw-in groove 12, one end of described lock 322 snaps in described cam draw-in groove 12, and described pot cover 32 drives described rotating cam 1 to rotate by described lock 322 and described cam draw-in groove 12.
Between rotating cam and pot cover, be provided with inner cap, therefore use the structure of cam draw-in groove and lock interlock can make the effective driven rotary cam rotation of pot cover, and said structure be simple, is easy to manufacture.
Certainly, as shown in Figures 1 to 4, on described inner cap 31, be provided with inner cap chute 312, described lock 322 also can slide along described inner cap chute 312 through described inner cap chute 312.
Inner cap chute can limit the sliding trace of lock, makes the slip of lock more stable, can indirectly improve the stability of the hood-opening device of this electric pressure cooking saucepan.
Particularly, as shown in Fig. 1 to Fig. 3 and Fig. 4, the hood-opening device of described electric pressure cooking saucepan also comprises return springs, and described return springs is arranged on described inner cap 31 and is corresponding with described rotating cam 1; When described rotating cam 1 turns to described the second desired location and loses after turning effort power, described rotating cam 1 is separated with described pot cover latch 33 under the effect of described return springs.
Return springs self has the ability that shape is recovered, the elastic force that overcomes return springs while rotating pot-cover handle drives rotating cam to rotate, losing after turning effort power, return springs can set back, make cantilever to depart from pot cover latch by driven rotary cam, ready for closing lid next time, be convenient to the use of consumption; Said structure is simple, and production cost is low, is easy to manufacture.
It should be noted that, as shown in Figure 1, Figure 3 and Figure 4 shown in, described return springs is back-moving spring 2.
The cost of back-moving spring is low and meet the designing requirement of this product to elastic component; And the syndeton of back-moving spring and rotating cam is simple, is easy to production and assembly.
Particularly, as shown in Figures 1 to 4, the hood-opening device of described electric pressure cooking saucepan also comprises: steam discharge push rod 6, and one end of described steam discharge push rod 6 is connected with described rotating cam 1, and the other end is connected with described exhaust steam valve 4, and described steam discharge push rod 6 can move up and down; Described rotating cam 1 can make described exhaust steam valve 4 be separated and steam discharge with steam discharge spool 5 by described steam discharge push rod 6.
For general electric pressure cooking saucepan, pot cover latch is arranged at the front end of pot body, exhaust steam valve is arranged at the middle part of pot lid, shorten the distance between rotating cam and pot cover latch, i.e. the length of cantilever in this electric pressure cooking saucepan, can reduce cantilever and rotate and act on the required moment of pot cover latch, and steam discharge push rod has connected rotating cam and exhaust steam valve, effectively reduce the distance between rotating cam and pot cover latch, therefore, can be more laborsaving when use.
In an embodiment of the present utility model, as shown in Figures 1 to 5, on the side of described rotating cam 1, be provided with steam discharge slideway 13, described steam discharge slideway 13 comprises: slideway first step 131 and slideway second step 132, described slideway first step 131 is higher than described slideway second step 132, can slide in one end of described steam discharge push rod 6 between described slideway first step 131 and described slideway second step 132; Wherein, described rotating cam 1 drives described steam discharge slideway 13 to rotate, slide to described slideway first step 131 from described slideway second step 132 in described one end of described steam discharge push rod 6, drive described steam discharge push rod 6 to move up, described steam discharge push rod 6 drives described exhaust steam valve 4 to move up together, and described exhaust steam valve 4 is separated and steam discharge with described steam discharge spool 5.
In the time that rotating, rotating cam can drive cantilever to rotate together with steam discharge slideway, after rotating, cantilever can contact with pot cover latch, and act on pot cover latch, the buckle teeth that makes to stew on cover latch is separated with the button bit on pot body, steam discharge slideway can drive exhaust steam valve and steam discharge spool to be separated after rotating, thereby the continuous rotation driven rotary cam continuous rotation that adopts pot-cover handle can be realized steam discharge and uncap, being easy to consumer uses, and the structure of moulding cantilever and steam discharge slideway on employing rotating cam, simple, reliable and be easy to manufacture.Certainly, those skilled in the art will readily understand, also can adopt the structures such as other structures, such as drive link, substitute cantilever, rotatablely moving on rotating cam passed to described pot cover latch, all should the application's protection domain within, repeat no more.
Embodiment bis-:
A kind of electric pressure cooking saucepan (not shown in Figure of description) providing according to some embodiment of the utility model, described electric pressure cooking saucepan includes the hood-opening device of the electric pressure cooking saucepan described in above-mentioned arbitrary embodiment.
The electric pressure cooking saucepan overall structure of hood-opening device that is equipped with this electric pressure cooking saucepan is more simple, reliability is higher, is easy to manufacture, and production cost is lower; In addition, the hood-opening device of this electric pressure cooking saucepan can be realized a key and uncap, and therefore, this electric pressure cooking saucepan is more convenient for, and consumer operates and use, is also more subject to consumer's favor, contributes to improve the sales volume of this electric pressure cooking saucepan.
In the present embodiment, the process of uncapping of electric pressure cooking saucepan is:
After the cooking, as shown in Figure 1, rotate pot-cover handle 323, when driven rotary cam 1 rotates, the steam discharge slideway 13 on rotating cam 1 drives steam discharge push rod 6 to move up, and then steam discharge push rod 6 drives exhaust steam valve 4 and steam discharge spool 5 to be separated and exhaust steam;
After steam discharge, be rotated further pot-cover handle 323, cam draw-in groove 12 on rotating cam 1 drives lock 322 to rotate simultaneously, lock 322 drives pot cover 32 to rotate, in the time turning to the first desired location, position as shown in Figure 3, the pot tooth 321 on pot tooth 321 and pot body (not shown in Figure of description) on pot cover 32 is separated;
Be rotated further pot-cover handle 323, when the elastic force that rotating cam 1 overcomes back-moving spring 2 turns to the second desired location, position as shown in Figure 4, the free-ended lower surface of the cantilever 11 on rotating cam 1 is pressed one end of pot cover latch 33, drive pot cover latch 33 to rotate around its rotating shaft, the buckle teeth on cover latch 33 331 that makes to stew is separated with the button bit (not shown in Figure of description) on pot body, pot cover 3 and pot body between under the effect of elastic hinge, make to stew and cover 3 and automatically spring open;
Unclamp pot-cover handle 323, be that rotating cam 1 loses after turning effort power, back-moving spring 2 can set back by driven rotary cam 1, make rotating cam 1 with respect to inner cap 31, turn to the second above-mentioned desired location to the direction contrary with former direction of rotation, cantilever 11 on rotating cam 1 is separated with described pot cover latch 33, for closing lid is ready smoothly next time, so far complete a complete process of uncapping, and this is uncapped in process, user is as long as rotate pot-cover handle 323, without pot cover latch 33 of pressing of the prior art, real realization " a key steam discharge and uncap ", user's steam discharge and the operation of uncapping are facilitated.
In the utility model, the only object for describing of term " first ", " second ", and can not be interpreted as instruction or hint relative importance; Term " multiple " refers to two or more, unless separately there is clear and definite restriction.The terms such as term " installation ", " being connected ", " connection ", " fixing " all should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be to be directly connected, also can indirectly be connected by intermediary.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In description of the present utility model, if occur, term " installation ", " being connected ", " connection ", " fixing " etc. all should be interpreted broadly, and for example, " connection " can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; " being connected " can be to be directly connected, and also can indirectly be connected by intermediary.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the description of this description, if occur, the description of term " embodiment ", " some embodiment ", " specific embodiment " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. the hood-opening device of electric pressure cooking saucepan, is characterized in that,
Comprise: the part of uncapping, described in uncap part be installed in rotation on electric pressure cooking saucepan pot lid in cover, described in the part of uncapping be connected with the pot cover of pot lid of described electric pressure cooking saucepan;
On described pot cover, be also fixed with pot-cover handle, described pot-cover handle can drive described pot cover to rotate, the part of uncapping described in described pot cover can drive rotation;
Described uncap part also can be arranged on pot cover latch covering in described and be connected, and described in the part of uncapping can drive described pot cover latch action;
Wherein, rotate described pot-cover handle and uncap part described in driving while rotating to the first desired location, the pot tooth on described pot cover is separated with pot tooth on pot body of described electric pressure cooking saucepan;
When being rotated further described pot-cover handle and uncapping part to the second desired location described in driving, described uncap part can be arranged on pot cover latch covering in described and be connected, and described pot cover latch is connected with described pot body, the described part of uncapping can drive described pot cover latch action, and described pot cover latch and described pot body are separated.
2. the hood-opening device of electric pressure cooking saucepan according to claim 1, is characterized in that,
The described part of uncapping is rotating cam, on the side of described rotating cam, is provided with cantilever;
Described pot-cover handle is fixed on the side of described pot cover;
On described pot cover latch, be provided with buckle teeth, described pot cover latch is connected with the button bit on described pot body by described buckle teeth;
Wherein, when being rotated further described pot-cover handle and driving described rotating cam to the second desired location, the described cantilever on described rotating cam can act on described pot cover latch, and the button bit on buckle teeth and the described pot body on described pot cover latch is separated.
3. the hood-opening device of electric pressure cooking saucepan according to claim 2, is characterized in that,
Stew by pressing, described in lifting one end of cover latch of described cantilever on described rotating cam, or, described cantilever is by driving described pot cover latch to move radially, or, described cantilever can drive the circumferential movement of described pot cover latch along described inner cap, so that the button bit on the buckle teeth on described pot cover latch and described pot body is separated.
4. the hood-opening device of electric pressure cooking saucepan according to claim 3, is characterized in that,
On described pot cover, be fixed with lock, be provided with cam draw-in groove on described rotating cam, one end of described lock snaps in described cam draw-in groove, and described pot cover drives described rotating cam to rotate by described lock and described cam draw-in groove.
5. the hood-opening device of electric pressure cooking saucepan according to claim 4, is characterized in that,
In described, cover and be provided with inner cap chute, described lock also can slide along described inner cap chute through described inner cap chute.
6. according to the hood-opening device of the electric pressure cooking saucepan described in any one in claim 1-5, it is characterized in that,
Also comprise return springs, described return springs is arranged on and covers in described and corresponding with described rotating cam;
When described rotating cam turns to described the second desired location and loses after turning effort power, described rotating cam is separated with described pot cover latch under the effect of described return springs.
7. the hood-opening device of electric pressure cooking saucepan according to claim 6, is characterized in that,
Described return springs is back-moving spring.
8. the hood-opening device of electric pressure cooking saucepan according to claim 6, is characterized in that,
Also comprise: steam discharge push rod, one end of described steam discharge push rod is connected with described rotating cam, and the other end is connected with described exhaust steam valve, and described steam discharge push rod can move up and down;
Described rotating cam can be separated and steam discharge described exhaust steam valve and steam discharge spool by described steam discharge push rod.
9. the hood-opening device of electric pressure cooking saucepan according to claim 8, is characterized in that,
On the side of described rotating cam, be provided with steam discharge slideway, described steam discharge slideway comprises: slideway first step and slideway second step, described slideway first step is higher than described slideway second step, can slide in one end of described steam discharge push rod between described slideway first step and described slideway second step;
Wherein, described rotating cam drives described steam discharge slideway to rotate, slide to described slideway first step from described slideway second step in described one end of described steam discharge push rod, drive described steam discharge push rod to move up, described steam discharge push rod drives described exhaust steam valve to move up together, and described exhaust steam valve and described steam discharge spool are separated and steam discharge.
10. electric pressure cooking saucepan, is characterized in that, includes the hood-opening device of the electric pressure cooking saucepan as described in any one claim in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222263.2U CN203828664U (en) | 2014-04-30 | 2014-04-30 | Uncovering device of electric pressure cooker and electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222263.2U CN203828664U (en) | 2014-04-30 | 2014-04-30 | Uncovering device of electric pressure cooker and electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203828664U true CN203828664U (en) | 2014-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420222263.2U Expired - Lifetime CN203828664U (en) | 2014-04-30 | 2014-04-30 | Uncovering device of electric pressure cooker and electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203828664U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107811498A (en) * | 2016-09-14 | 2018-03-20 | 飞利浦（嘉兴）健康科技有限公司 | A kind of electrothermal pressure utensil of easily cover opening-closing mechanism |
| CN114532831B (en) * | 2022-01-17 | 2023-09-15 | 深圳市不停科技有限公司 | Cooking equipment |
-
2014
- 2014-04-30 CN CN201420222263.2U patent/CN203828664U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107811498A (en) * | 2016-09-14 | 2018-03-20 | 飞利浦（嘉兴）健康科技有限公司 | A kind of electrothermal pressure utensil of easily cover opening-closing mechanism |
| CN114532831B (en) * | 2022-01-17 | 2023-09-15 | 深圳市不停科技有限公司 | Cooking equipment |
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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: 20140917 |
|
| CX01 | Expiry of patent term |