CN104837232A - Microwave cooking device and microwave cooking component - Google Patents
Microwave cooking device and microwave cooking component Download PDFInfo
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- CN104837232A CN104837232A CN201510272552.2A CN201510272552A CN104837232A CN 104837232 A CN104837232 A CN 104837232A CN 201510272552 A CN201510272552 A CN 201510272552A CN 104837232 A CN104837232 A CN 104837232A
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Abstract
The invention provides a microwave cooking device and a microwave cooking component. The microwave cooking device is used by matching with a cooking accessory made of a non-wave transmitting material. The microwave cooking device comprises a shell, an inner container, a microwave generating device and a shielding piece. The shielding piece sleeves on the inner container and is connected with the shell. The shielding piece has a shielding end surface. The cooking accessory has a sealed end surface and is detachably connected with the shielding piece so as to seal a cooking cavity. According to the microwave cooking device, after the cooking accessory and a product are assembled, the shielding end surface and the sealed end surface are laminated, so that the clearance between the cooking accessory and the microwave cooking device is minimized so as to reduce leakage amount of microwave. Furthermore, the shielding piece having a shielding effect sleeves on the inner container so as to block escaping microwave, so that the microwave shielding effect is improved, the shielding performance requirement of the cooking accessory is lowered relatively, and the cooking accessories are diversified so as to increase the product use functions.
Description
Technical field
The present invention relates to field of kitchen electric appliance, in particular to a kind of microwave cooking device, and there is the microwave cooking assembly of this microwave cooking device.
Background technology
At present, all microwave shielding device is arranged on the fire door of microwave oven in the microwave oven series products of market sale, and gate stop is provided with on fire door, by fire door is hinged on the body of heater of microwave oven, then in product use procedure, food is placed into after in body of heater by user, and fire door is rotated relative to body of heater, and make the gate stop on fire door and the hole clipping on body of heater coordinate to realize the closedown of fire door and sealed, thus realize the shielding to microwave in body of heater; But there is following problem in this structure:
1, fire door and body of heater hinged, when this makes on the one hand to product mounting, larger fire door activity space need be reserved, on the other hand, hinged mode relatively reduces the maximum opening of fire door, then making user pick and place food makes troubles, simultaneously, product carries out cooking rear fire door and heats up, and is easily burned because of contact fire door when food takes out by user;
2, owing to there is gate stop distortion or assembling the factors such as not in place, then cannot guarantee that rear fire door closed by fire door and body of heater is fitted completely, this makes microwave easily escape from the gap between fire door and body of heater, and reduces the safety in utilization of product;
3, the setting of this structure only can realize food to be put in body of heater to cook, and makes the using function of product comparatively single.
Summary of the invention
In order to solve the problems of the technologies described above one of at least, one object of the present invention is to provide that a kind of structure is simple, serviceability is enriched, and microwave cooking device effective to micro-wave screening, safe to use.
Another object of the present invention is to provide the culinary art assembly having above-mentioned microwave cooking shape and put.
For achieving the above object, the microwave cooking device that the embodiment of first aspect present invention provides, uses with by the culinary art mate that electromagnetic wave transparent material is not made, comprising: housing, offer culinary art opening; Inner bag, is arranged in described housing, and forms electric apparatus room between described inner bag and described housing, and described inner bag has the cooking cavity with described culinary art open communication; Microwave generating apparatus, is arranged in described electric apparatus room, for carrying microwave in described cooking cavity; And shielding part, be set on described inner bag, and described shielding part closes on described culinary art opening, and be connected with described housing, described shielding part has and arranges ringwise shielding end face around described inner bag circumference; Wherein, described culinary art accessory is provided with the mating shapes with described shielding end face, and the Closed End that can fit with described shielding end face, and described culinary art accessory is removably connected with described shielding part, and close described cooking cavity.
The microwave cooking device that the embodiment of first aspect present invention provides, shielding part is arranged ringwise shielding end face is set around inner bag circumference, and corresponding Closed End is set on culinary art accessory, then after culinary art accessory and assembling product, shielding end face and Closed End are in the state of fitting, to realize cooking minimizing of gap between accessory and body, namely the microwave amount leaked from the gap between culinary art accessory and product is reduced to greatest extent, thus guarantee the closed reliability to cooking cavity, and then guarantee the fail safe that product uses, in addition, the shielding part playing shielding action is set on inner bag by this programme, on the one hand, it can be made to stop the microwave that inner bag China and foreign countries let out, and destroy the resonance environment of microwave, to realize the object suppressing microwave leakage, on the other hand, by arranging this structure to reduce the shielding properties requirement to culinary art accessory, namely only need in this programme to guarantee that culinary art accessory is made up of not electromagnetic wave transparent material, and there is correspondingly Closed End, the structure of the culinary art accessory of this relative simplicity, also make the culinary art accessory kind that can mate with product more diversified simultaneously, particularly, cooking accessory in this programme can be the closing door body be made up of not electromagnetic wave transparent material or frying pan, then user can according to user demand select correspondingly to cook accessory and microwave cooking device with the use of, thus enriched the serviceability of product, product is made to have more the market competitiveness.
In addition, the microwave cooking device in above-described embodiment provided by the invention can also have following additional technical feature:
According to one embodiment of present invention, described shielding part comprises: connecting cylinder, be set in the outside of described inner bag, the upper end of described connecting cylinder extends to form the sealing plate of annular to the side at described inner bag place, and described sealing plate upper face be described shielding end face, the lower end of described connecting cylinder extends to form connecting plate to the direction away from described inner bag; Intercepter, is upwards extended to form by the free end of described connecting plate, and the upper end of described intercepter is provided with multiple choke groove; With annular tight lock part, be arranged on described culinary art opening part, and be connected with described housing and described intercepter respectively.
By arranging this structure, then through shielding end face and Closed End, it is stopped on the one hand to the microwave of external leakage in inner bag, make a large amount of microwaves be reflected back toward in cooking cavity, for for the heat foods in inner bag, thus guarantee use efficiency and the fail safe of product; And partial compromise microwave arrive intercepter time, through intercepter, it is stopped, particularly, by the distribution situation of choke groove structural deterioration microwave, destroy the resonance environment of microwave simultaneously, to realize the object suppressing microwave to leak, thus ensure the safety in utilization of product.
According to one embodiment of present invention, annular described sealing plate width be 10mm ~ 30mm.
Arrange sealing plate width, namely the width shielding end face is 10mm ~ 30mm, on the one hand, the width arranging shielding end face is not less than 10mm, to avoid shielding end face and to coordinate width too small between Closed End, the microwave edge of leaking is caused to shield the movable stroke of end face too short, shielding end face and the Closed End situation not up to standard to the blocking effect of microwave is caused to occur, so the setting of this structure ensure that the validity that shielding end face and Closed End intercept microwave, thus ensure that the dependability of product; On the other hand, the width arranging shielding end face is not more than 30mm, is guaranteeing to shield under the prerequisite that end face and Closed End intercept effectively to microwave, avoids the oversize of shielding end face and Closed End and causes small product size to increase.
According to one embodiment of present invention, described shielding part is provided with the first reflecting part of annular, and described first reflecting part is set in the outside of described shielding end face; Described culinary art accessory is provided with the second reflecting part coordinated with described first reflecting part.
The outside of shielding end face is set in by arranging the first reflecting part, to reflect the microwave from the clearance leakage between shielding end face and Closed End, thus reduce the amount leaking into the microwave of product outside further, and then improve the dependability of product further; Specifically, in this programme, first through shielding end face and Closed End, carried out to it first time to the microwave of external leakage in inner bag and stop, make a large amount of microwaves be reflected back toward in cooking cavity, for for the heat foods in inner bag, thus guarantee use efficiency and the fail safe of product; And on a small quantity from the microwave of the clearance leakage between shielding end face and Closed End, can reflect to realize stopping its second time through the first reflecting part and/or the second reflecting part, to realize the object suppressing microwave to leak, thus the further safety in utilization ensureing product.
According to one embodiment of present invention, described second reflecting part is reflection convex tendon, and described first reflecting part is the reflection groove that can hold described reflection convex tendon.
Be reflection groove by arranging the first reflecting part, second reflecting part is reflection convex tendon, after then culinary art accessory and microwave cooking device are assembled, reflection convex tendon inserts in reflection groove, the side wall surface of the close Closed End reflecting convex tendon is made to form reflecting surface, and the angle in this reflecting surface and microwave leakage direction is less than 180 °, to guarantee that this reflecting surface can to the microwave from the clearance leakage between shielding end face and Closed End, along reflecting with the direction of its leakage direction contrary, or edge is reflected with the direction that its leakage direction is mutually angle, thus reduce the amount being leaked to the microwave of product outside further, and then improve the dependability of product further.
According to one embodiment of present invention, described reflection groove is be arranged on the groove on described annular tight lock part, and described groove is corresponding with the described choke groove on described intercepter.
In this programme, further, by controlling the angle of this reflecting surface, to make reflecting surface, the microwave from the clearance leakage between shielding end face and Closed End is reflexed on choke groove through reflection groove, to be suppressed the outer discharge of microwave by choke groove, thus improve the safety in utilization of product.
According to one embodiment of present invention, described annular tight lock part is provided with multiple locked groove, and multiple described locked groove is arranged separately along described culinary art opening circumference; Described culinary art accessory is provided with multiple snap close, and described culinary art accessory rotates relative to described microwave cooking device, makes described snap close engage with described locked groove or be separated.
By arranging this structure, can guarantee on the one hand to cook the connection reliability between accessory and microwave cooking device, on the other hand, this structure can realize cooking being separated completely of accessory and body, and when cooking the taking off of accessory, can realize cooking cavity to present completely in front of the user, namely at utmost ensure that the aperture between culinary art accessory and body, thus for user, picking and placeing of food is provided convenience, in addition, in culinary art accessory rotation process, by the engagement process of multiple snap close with corresponding locked groove, can to the installation side-play amount automatic capturing of culinary art accessory, which avoid the situation causing snap close and locked groove mutually to collide because of culinary art accessory and body relativity shift to occur, and then reduce the probability that snap close and locked groove deform, namely improve the quality of fit between culinary art accessory and body, thus ensure that the compactness of fitting between shielding end face and Closed End, this greatly reduces the microwave from the clearance leakage between shielding end face and Closed End, and then ensure that the safety in utilization of product.
According to one embodiment of present invention, described locked groove is communicated with described electric apparatus room, and described microwave cooking device also comprises: touch device, is arranged in described electric apparatus room, and described touch device accesses the power circuit of described microwave cooking device; Wherein, described in latch in described locked groove and slide, and can to match with described touch device, described power circuit be communicated with to control described touch device or disconnect.
In the structure shown here, snap close has shake-up position relative to locked groove, when snap close from locked groove entrance slide to touch position time, snap close and touch device inconsistent, snap close continues the process of the bottom land sliding to locked groove from shake-up position, snap close starts to touch touch device, and when snap close arrives the operating position of touch device to the shake-up of touch device, power circuit is communicated with by touch device, then microwave cooking device is in holding state, and user selectively carries out cooking operation, when snap close retreats to shake-up position from the bottom land of locked groove is reverse, snap close is removed the shake-up of touch device, and now, the power circuit of microwave cooking device is in off-state, then user cannot carry out cooking operation, due to when cooking accessory and installing not in place, cannot ensure to cook the sealing reliability between accessory and body, then by arranging this structure, to control product only when cooking accessory and being in place, namely under cooking the reliable situation of sealing between accessory and body, microwave generating apparatus could carry microwave in cooking cavity, this on the one hand thus reduce further the probability of microwave leakage, improve the dependability of product, on the other hand, avoid user's error starting product under incorrect operation behavior cause microwave leakage and cause harm, so, the setting of this structure improves the safety in utilization of product.
The embodiment of second aspect present invention provides a kind of microwave cooking assembly, comprising: the microwave cooking device described in above-mentioned any one embodiment; With culinary art accessory, be made up of not electromagnetic wave transparent material, and described culinary art accessory can be connected with the shielding part of described microwave cooking device, and the cooking cavity of closed described microwave cooking device.
The microwave cooking assembly that the embodiment of this aspect second aspect provides, after culinary art accessory and microwave cooking device are assembled, shielding end face and Closed End are in the state of fitting, to realize cooking minimizing of gap between accessory and microwave cooking device, namely the microwave amount leaked from the gap between culinary art accessory and microwave cooking device is reduced to greatest extent, thus guarantee the closed reliability to cooking cavity, and then guarantee the fail safe that product uses; In addition, owing to being provided with the shielding part for shield microwaves in microwave cooking device, this structure be arranged on the prerequisite guaranteeing product safety in utilization under, reduce the shielding properties requirement to culinary art accessory, thus widened culinary art accessory range of choice, particularly, cooking accessory in this programme can be the closing door body be made up of not electromagnetic wave transparent material or frying pan, then user can according to user demand select correspondingly to cook accessory and microwave cooking device with the use of, thus enriched the serviceability of product, make product have more the market competitiveness.
In addition, the microwave cooking assembly in above-described embodiment provided by the invention can also have following additional technical feature:
According to a specific embodiment of the present invention, described culinary art accessory is frying pan, and described frying pan comprises: pot body, and described pot body has the container cavity of one end open; Inhale ripple layer, be connected with described pot body, and be positioned at the side at described cooking cavity place; With annular pot edge, be set in the openend of described pot body, side relative with described microwave cooking device on described annular pot edge has Closed End, and described annular pot edge is provided with snap close.
In this programme, pot body and annular pot edge are made up of not electromagnetic wave transparent material, then after the body of frying pan and microwave cooking device is installed, frying pan can be closed cooking cavity effectively, to avoid the microwave leakage in cooking cavity; On this basis, inhaling ripple layer by arranging on pot body, after inhaling ripple layer absorption microwave, being heat by the power conversion of microwave, and it is passed on pot body by heat conducting mode, to realize the heat foods in the container cavity of frying pan; Then the single mode of heating of conventional microwave oven has been broken in the setting of this structure, realizes utilizing microwave cooking device to stir-fry to food the culinary art of mode, thus has enriched the serviceability of product, make product more can cater to the user demand of consumer.
According to another specific embodiment of the present invention, described culinary art accessory is closing door body, and described closing door body can surround closed spatial accommodation with the chamber wall of described cooking cavity, described closing door body comprises: door main body, setting corresponding with described cooking cavity, and can to described cooking cavity internal reflection microwave; Annular door seal, be set on the edge of described door main body, described annular door is sealed up the side relative with described microwave cooking device and is had Closed End, and described annular door is sealed up and is provided with snap close.
In this programme, door main body and annular door seal are made up of not electromagnetic wave transparent material, then after the body of closing door body and microwave cooking device is installed, closing door body can be closed cooking cavity effectively, to avoid the microwave leakage in cooking cavity; Then by arranging this structure, the serviceability of product in traditional microwave cooker can be realized, namely user can put into cooking cavity by needing the food of culinary art, closing door body is utilized to close cooking cavity, because closing door body in this programme can be separated completely with microwave cooking device, then when cooking the taking off of accessory, cooking cavity can be made to present completely in front of the user, namely at utmost ensure that the aperture between culinary art accessory and body, thus for user, picking and placeing of food to be provided convenience; In addition, due to product cook for a long time after easily there is the situation that closing door body heats up, by arranging the structure that closing door body can be separated completely with the body of microwave cooking device, then when food must take out by user in cooking cavity, closing door body can be unloaded, and make it away from user, thus the situation avoiding user to take food in process being closed a body to scald occurs, improves comfort and the fail safe of product.
According to another specific embodiment of the present invention, described microwave cooking assembly also comprises: pot in wave transparent, has the holding tank for containing foodstuff, and in described wave transparent, pot can be placed in described spatial accommodation.
For such scheme, can pot in wave transparent be set further, pot in the wave transparent being contained with food is put into cooking space, microwave is in the process of cooking space internal reflection, pot in wave transparent can be penetrated and by the food absorption in pot in wave transparent, specifically, by arranging the setting of this structure, make product can perform the using function of electric cooker series products, thus further increase the serviceability of product.
Additional aspect of the present invention and advantage become obvious by description part below, or are recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the perspective view of microwave cooking assembly described in first embodiment of the invention;
Fig. 2 is a decomposition texture schematic diagram of the assembly of microwave cooking shown in Fig. 1;
Fig. 3 is another decomposition texture schematic diagram of the assembly of microwave cooking shown in Fig. 1;
Fig. 4 is the structure for amplifying schematic diagram in A portion in Fig. 3;
Fig. 5 is the sectional structure schematic diagram of the assembly of microwave cooking shown in Fig. 1;
Fig. 6 is the structure for amplifying schematic diagram in B portion in Fig. 5;
Fig. 7 is the broken section structural representation of the assembly of microwave cooking shown in Fig. 1;
Fig. 8 is the structure for amplifying schematic diagram in C portion in Fig. 7;
Fig. 9 is the perspective view of microwave cooking assembly described in second embodiment of the invention;
Figure 10 is the decomposition texture schematic diagram of the assembly of microwave cooking shown in Fig. 9;
Figure 11 is the sectional structure schematic diagram of the assembly of microwave cooking shown in Fig. 9;
Figure 12 is the structure for amplifying schematic diagram in D portion in Figure 11;
Figure 13 is the decomposition texture schematic diagram of microwave cooking assembly described in third embodiment of the invention;
Figure 14 is the sectional structure schematic diagram of microwave cooking assembly described in third embodiment of the invention;
Figure 15 is the structural representation that the sealing plate of microwave cooking device of the present invention is installed with intercepter.
Wherein, the Reference numeral in Fig. 1 to Figure 15 and the corresponding relation between component names are:
100 microwave cooking assemblies, 10 microwave cooking devices, 11 bodies, 111 culinary art openings, 112 electric apparatus rooms, 12 inner bags, 121 cooking cavities, 13 microwave generating apparatus, 14 shielding parts, 141 connecting cylinders, 142 sealing plates, 1421 shielding end faces, 143 connecting plates, 144 intercepters, 145 choke grooves, 146 annular tight lock parts, 1461 grooves, 1462 locked grooves, 15 touch devices, 20a frying pan, 21a pot body, 22a inhales ripple layer, 23a annular pot edge, 231a snap close, 24a Closed End, 25a reflects convex tendon, 20b closing door body, 21b door main body, 22b annular door seal, 221b snap close, pot in 23b wave transparent, 24b Closed End, 25b reflects convex tendon.
Embodiment
In order to more clearly understand above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understand the present invention; but; the present invention can also adopt other to be different from other modes described here and implement, and therefore, protection scope of the present invention is not by the restriction of following public specific embodiment.
Referring to Fig. 1 to Figure 15, described according to some embodiments of the invention microwave cooking device 10 is described.
As shown in Fig. 1 to Figure 15, the microwave cooking device 10 that the embodiment of first aspect present invention provides, uses with by the culinary art mate that electromagnetic wave transparent material is not made, comprising: housing 11, inner bag 12, microwave generating apparatus 13 and shielding part 14.
Particularly, housing 11 offers culinary art opening 111; Inner bag 12 is arranged in housing 11, and forms electric apparatus room 112 between inner bag 12 and housing 11, and inner bag 12 has the cooking cavity 121 be communicated with culinary art opening 111; Microwave generating apparatus 13 is arranged in electric apparatus room 112, for carrying microwave in cooking cavity 121; Be set on inner bag 12 with shielding part 14, and shielding part 14 closes on culinary art opening 111, and is connected with housing 11, shielding part 14 has and arranges ringwise shielding end face 1421 around inner bag 12 circumference; Wherein, culinary art accessory is provided with and the mating shapes shielding end face 1421, and the Closed End 24a (24b) that can fit with shielding end face 1421, and culinary art accessory is removably connected with shielding part 14, and close cooking cavity 121.
The microwave cooking device 10 that the embodiment of first aspect present invention provides, shielding part 14 is arranged ringwise shielding end face 1421 is set around inner bag 12 circumference, and corresponding Closed End 24a (24b) is set on culinary art accessory, then after culinary art accessory and assembling product, shielding end face 1421 and Closed End 24a (24b) is made to be in the state of fitting, to realize cooking minimizing of gap between accessory and body, namely the microwave amount leaked from the gap between culinary art accessory and product is reduced to greatest extent, thus guarantee the closed reliability to cooking cavity 121, and then guarantee the fail safe that product uses, in addition, the shielding part 14 playing shielding action is set on inner bag 12 by this programme, on the one hand, it can be made to stop the microwave leaked in inner bag 12, and destroy the resonance environment of microwave, to realize the object suppressing microwave leakage, on the other hand, by arranging this structure to reduce the shielding properties requirement to culinary art accessory, namely only need in this programme to guarantee that culinary art accessory is made up of not electromagnetic wave transparent material, and have correspondingly Closed End 24a (24b), the structure of the culinary art accessory of this relative simplicity, also make the culinary art accessory kind that can mate with product more diversified simultaneously, particularly, cooking accessory in this programme can be the closing door body 20b that is made up of not electromagnetic wave transparent material or frying pan 20a, then user can according to user demand select correspondingly to cook accessory and microwave cooking device 10 with the use of, thus enriched the serviceability of product, product is made to have more the market competitiveness.
In one embodiment of the invention, as shown in Fig. 2 to Fig. 8, Figure 11, Figure 12, Figure 14 and Figure 15, shielding part 14 comprises: connecting cylinder 141, intercepter 144 and annular tight lock part 146.
Particularly, connecting cylinder 141 is set in the outside of inner bag 12, the upper end of connecting cylinder 141 extends to form the sealing plate 142 of annular to the side at inner bag 12 place, and the upper face of sealing plate 142 is shielding end face 1421, and the lower end of connecting cylinder 141 extends to form connecting plate 143 to the direction away from inner bag 12; Intercepter 144 is upwards extended to form by the free end of connecting plate 143, and the upper end of intercepter 144 is provided with multiple choke groove 145; Be arranged on culinary art opening 111 place with annular tight lock part 146, and be connected with housing 11 and intercepter 144 respectively.
In this embodiment, by arranging this structure, then it is stopped with Closed End 24a (24b) through shielding end face 1421 on the one hand to the microwave of external leakage in inner bag 12, a large amount of microwaves is made to be reflected back toward in cooking cavity 121, for for the heat foods in inner bag 12, thus guarantee use efficiency and the fail safe of product; And partial compromise microwave arrive intercepter 144 time, through intercepter 144, it is stopped, particularly, by the distribution situation of choke groove 145 structural deterioration microwave, destroy the resonance environment of microwave simultaneously, to realize the object suppressing microwave to leak, thus ensure the safety in utilization of product.
In one embodiment of the invention, as shown in Figure 6, the width W of the sealing plate 142 of annular is 10mm ~ 30mm.
The width of sealing plate 142 is set, namely the width W shielding end face 1421 is 10mm ~ 30mm, on the one hand, the width W arranging shielding end face 1421 is not less than 10mm, coordinate width too small to avoid shielding end face 1421 with between Closed End 24a (24b), the microwave edge of leaking is caused to shield the movable stroke of end face 1421 too short, shielding end face 1421 situation not up to standard to the blocking effect of microwave with Closed End 24a (24b) is caused to occur, so the setting of this structure ensure that the validity that shielding end face 1421 intercepts microwave with Closed End 24a (24b), thus ensure that the dependability of product, on the other hand, the width W arranging shielding end face 1421 is not more than 30mm, guaranteeing to shield under the prerequisite that end face 1421 and Closed End 24a (24b) intercept effectively to microwave, avoiding shielding end face 1421 and the oversize of Closed End 24a (24b) and cause small product size to increase.
In one embodiment of the invention, as shown in Fig. 6 and Figure 12, shielding part 14 is provided with the first reflecting part of annular, and the first reflecting part is set in the outside of shielding end face 1421; Culinary art accessory is provided with the second reflecting part coordinated with the first reflecting part.
In this embodiment, the outside of shielding end face 1421 is set in by arranging the first reflecting part, to reflect the microwave from the clearance leakage between shielding end face 1421 and Closed End 24a (24b), thus reduce the amount being leaked to the microwave of product outside further, and then improve the dependability of product further; Specifically, in this programme, first carry out first time through shielding end face 1421 and Closed End 24a (24b) to it to the microwave of external leakage in inner bag 12 to stop, a large amount of microwaves is made to be reflected back toward in cooking cavity 121, for for the heat foods in inner bag 12, thus guarantee use efficiency and the fail safe of product; And on a small quantity from the microwave of the clearance leakage between shielding end face 1421 and Closed End 24a (24b), can stop its second time with realization through the first reflecting part and/or the reflection of the second reflecting part, to realize the object suppressing microwave to leak, thus ensure the safety in utilization of product further.
In one embodiment of the invention, as shown in Fig. 6 and Figure 14, the second reflecting part is reflection convex tendon 25a (25b), and the first reflecting part is the reflection groove that can hold reflection convex tendon 25a (25b).
In this embodiment, be reflection groove by arranging the first reflecting part, second reflecting part is reflection convex tendon 25a (25b), after then culinary art accessory and microwave cooking device 10 are assembled, reflection convex tendon 25a (25b) is inserted in reflection groove, the side wall surface of the close Closed End 24a (24b) of reflecting convex tendon 25a (25b) is made to form reflecting surface, and the angle in this reflecting surface and microwave leakage direction is less than 180 °, to guarantee that this reflecting surface can to the microwave from the clearance leakage between shielding end face 1421 and Closed End 24a (24b), along reflecting with the direction of its leakage direction contrary, or edge is reflected with the direction that its leakage direction is mutually angle, thus reduce the amount being leaked to the microwave of product outside further, and then improve the dependability of product further.
In one embodiment of the invention, as shown in Fig. 6 and Figure 12, reflection groove is be arranged on the groove 1461 on described annular tight lock part 146, and groove 1461 is corresponding with the choke groove 145 on intercepter 144.
In this embodiment, further, by controlling the angle of this reflecting surface, to reflex to choke groove 145 through reflection groove from the microwave of the clearance leakage between shielding end face 1421 and Closed End 24a (24b) to make reflecting surface, to be suppressed the outer discharge of microwave by choke groove 145, thus improve the safety in utilization of product.
In one embodiment of the invention, as shown in Fig. 1 to Figure 14, annular tight lock part 146 is provided with multiple locked groove 1462, and multiple locked groove 1462 is arranged separately along culinary art opening 111 circumference; Culinary art accessory is provided with multiple snap close 231a (221b), and culinary art accessory relative microwave cooker 10 rotates, and makes snap close 231a (221b) engage with locked groove 1462 or be separated.
In this embodiment, by arranging this structure, can guarantee on the one hand to cook the connection reliability between accessory and microwave cooking device 10, on the other hand, this structure can realize cooking being separated completely of accessory and body, and when cooking the taking off of accessory, cooking cavity 121 can be realized to present completely in front of the user, namely at utmost ensure that the aperture between culinary art accessory and body, thus for user, picking and placeing of food to be provided convenience, in addition, in culinary art accessory rotation process, by the engagement process of multiple snap close 231a (221b) with corresponding locked groove 1462, can to the installation side-play amount automatic capturing of culinary art accessory, which avoid the situation causing snap close 231a (221b) and locked groove 1462 mutually to collide because of culinary art accessory and body relativity shift to occur, and then reduce the probability that snap close 231a (221b) and locked groove 1462 deform, namely improve the quality of fit between culinary art accessory and body, thus ensure that the compactness of fitting between shielding end face 1421 and Closed End 24a (24b), this greatly reduces the microwave from the clearance leakage between shielding end face 1421 and Closed End 24a (24b), and then ensure that the safety in utilization of product.
In one embodiment of the invention, as shown in Fig. 3, Fig. 4, Fig. 7 and Fig. 8, locked groove 1462 is communicated with electric apparatus room 112, and microwave cooking device 10 also comprises: touch device 15, be arranged in electric apparatus room 112, and touch device 15 accesses the power circuit of microwave cooking device 10; Wherein, snap close 231a (221b) slides in locked groove 1462, and can with touch device 15 inconsistent or away from, with control touch device 15 by power circuit be communicated with or disconnect.
In this embodiment, snap close 231a (221b) has shake-up position relative to locked groove 1462, when snap close 231a (221b) slides to shake-up position from locked groove 1462 entrance, snap close 231a (221b) is inconsistent with touch device 15, snap close 231a (221b) continues the process of the bottom land sliding to locked groove 1462 from shake-up position, snap close 231a (221b) starts to touch touch device 15, and when snap close 231a (221b) arrives the operating position of touch device 15 to the shake-up of touch device 15, power circuit is communicated with by touch device 15, then microwave cooking device 10 is in holding state, and user selectively carries out cooking operation, when snap close 231a (221b) retreats to shake-up position from the bottom land of locked groove 1462 is reverse, snap close 231a (221b) removes the shake-up of touch device 15, now, the power circuit of microwave cooking device 10 is in off-state, then user cannot carry out cooking operation, due to when cooking accessory and installing not in place, cannot ensure to cook the sealing reliability between accessory and body, then by arranging this structure, to control product only when cooking accessory and being in place, namely under cooking the reliable situation of sealing between accessory and body, microwave generating apparatus 13 could carry microwave in cooking cavity 121, this on the one hand thus reduce further the probability of microwave leakage, improve the dependability of product, on the other hand, avoid user's error starting product under incorrect operation behavior cause microwave leakage and cause harm, so, the setting of this structure improves the safety in utilization of product.
As shown in Fig. 1 to Figure 14, the embodiment of second aspect present invention provides a kind of microwave cooking assembly 100, comprising: the microwave cooking device 10 described in above-mentioned any one embodiment and culinary art accessory.
Particularly, culinary art accessory is made up of not electromagnetic wave transparent material, and culinary art accessory can be connected with the shielding part 14 of microwave cooking device 10, and closes the cooking cavity 121 of microwave cooking device 10.
The microwave cooking assembly 100 that the embodiment of this aspect second aspect provides, after culinary art accessory and microwave cooking device 10 are assembled, shielding end face 1421 is in Closed End 24a (24b) state of fitting, to realize cooking minimizing of gap between accessory and microwave cooking device, namely the microwave amount leaked from the gap between culinary art accessory and microwave cooking device is reduced to greatest extent, thus guarantee the closed reliability to cooking cavity 121, and then guarantee the fail safe that product uses; In addition, owing to being provided with the shielding part 14 for shield microwaves in microwave cooking device 10, this structure be arranged on the prerequisite guaranteeing product safety in utilization under, reduce the shielding properties requirement to culinary art accessory, thus widened culinary art accessory range of choice, particularly, cooking accessory in this programme can be the closing door body 20b that is made up of not electromagnetic wave transparent material or frying pan 20a, then user can according to user demand select correspondingly to cook accessory and microwave cooking device 10 with the use of, thus enriched the serviceability of product, make product have more the market competitiveness.
In the first embodiment of microwave cooking assembly 100 provided by the invention, as shown in Figures 1 to 8, culinary art accessory is frying pan 20a, and frying pan 20a comprises: pot body 21a, suction ripple layer 22a and annular pot edge 23a.
Particularly, pot body 21a has the container cavity of one end open; Inhale ripple layer 22a to be connected with pot body 21a, and be positioned at the side at cooking cavity 121 place; Annular pot edge 23a is set in a pot openend of body 21a, and on annular pot edge 23a, the side relative with microwave cooking device 10 has Closed End 24a, and annular pot edge 23a is provided with snap close 231a.
In this embodiment, pot body 21a and annular pot edge 23a is made up of not electromagnetic wave transparent material, then after the body of frying pan 20a and microwave cooking device 10 is installed, frying pan 20a can close cooking cavity 121 effectively, to avoid the microwave leakage in cooking cavity 121; On this basis, inhaling ripple layer 22a by arranging on pot body 21a, after inhaling ripple layer 22a absorption microwave, is heat by the power conversion of microwave, and it is passed on pot body 21a by heat conducting mode, to realize the heat foods in the container cavity of frying pan 20a; Then the single mode of heating of conventional microwave oven has been broken in the setting of this structure, realizes utilizing microwave cooking device 10 pairs of foods to stir-fry the culinary art of mode, thus has enriched the serviceability of product, make product more can cater to the user demand of consumer.
In the second embodiment of microwave cooking assembly 100 provided by the invention, as shown in Fig. 9 to Figure 12, culinary art accessory is closing door body 20b, and closing door body 20b can surround closed spatial accommodation with the chamber wall of cooking cavity 121, and closing door body 20b comprises: door main body 21b and annular door seal 22b.
Particularly, door main body 21b setting corresponding with cooking cavity 121, and can to cooking cavity 121 internal reflection microwave; Annular door seal 22b is set on the edge of door main body 21b, and side relative with microwave cooking device 10 on annular door seal 22b has Closed End 24b, and annular door seal 22b is provided with snap close 221b.
In this embodiment, door main body 21b and annular door seal 22b is made up of not electromagnetic wave transparent material, after then the body of closing door body 20b and microwave cooking device 10 is installed, closing door body 20b can close cooking cavity 121 effectively, to avoid the microwave leakage in cooking cavity 121; Then by arranging this structure, the serviceability of product in traditional microwave cooker 10 can be realized, namely user can put into cooking cavity 121 by needing the food of culinary art, closing door body 20b is utilized to close cooking cavity 121, because in this programme, closing door body 20b can be separated completely with microwave cooking device 10, then when cooking the taking off of accessory, cooking cavity 121 can be made to present completely in front of the user, namely at utmost ensure that the aperture between culinary art accessory and body, thus for user, picking and placeing of food to be provided convenience; In addition, due to product cook for a long time after easily there is the situation that closing door body 20b heats up, by arranging the structure that closing door body 20b can be separated completely with the body of microwave cooking device 10, then when food must take out by user in cooking cavity 121, closing door body 20b can be unloaded, and make it away from user, thus the situation avoiding user to take food in process being closed a body 20b to scald occurs, improves comfort and the fail safe of product.
In the 3rd embodiment of microwave cooking assembly 100 provided by the invention, as shown in Figure 13 and Figure 14, culinary art accessory is closing door body 20b, and closing door body 20b can surround closed spatial accommodation with the chamber wall of cooking cavity 121, and closing door body 20b comprises: door main body 21b and annular door seal 22b.
Particularly, door main body 21b setting corresponding with cooking cavity 121, and can to cooking cavity 121 internal reflection microwave; Annular door seal 22b is set on the edge of door main body 21b, and side relative with microwave cooking device 10 on annular door seal 22b has Closed End 24b, and annular door seal 22b is provided with snap close 221b.
Further, microwave cooking assembly 100 also comprises: pot 23b in wave transparent, has the holding tank for containing foodstuff, and in wave transparent, pot 23b can be placed in spatial accommodation.
In this embodiment, pot 23b in the wave transparent being contained with food is put into cooking space, microwave is in the process of cooking space internal reflection, pot 23b in wave transparent can be penetrated and by the food absorption in pot 23b in wave transparent, specifically, by arranging the setting of this structure, making product can perform the using function of electric cooker series products, thus further increasing the serviceability of product.
In sum, microwave cooking device provided by the invention, shielding part is arranged ringwise shielding end face is set around inner bag circumference, and corresponding Closed End is set on culinary art accessory, then after culinary art accessory and assembling product, shielding end face and Closed End is made to be in the state of fitting, to realize cooking minimizing of gap between accessory and body, namely the microwave amount leaked from the gap between culinary art accessory and product is reduced to greatest extent, thus guarantee the closed reliability to cooking cavity, and then guarantee the fail safe that product uses, in addition, the shielding part playing shielding action is set on inner bag by this programme, on the one hand, it can be made to stop the microwave that inner bag China and foreign countries let out, and destroy the resonance environment of microwave, to realize the object suppressing microwave leakage, on the other hand, by arranging this structure to reduce the shielding properties requirement to culinary art accessory, namely only need in this programme to guarantee that culinary art accessory is made up of not electromagnetic wave transparent material, and there is correspondingly Closed End, the structure of the culinary art accessory of this relative simplicity, also make the culinary art accessory kind that can mate with product more diversified simultaneously, particularly, cooking accessory in this programme can be the closing door body be made up of not electromagnetic wave transparent material or frying pan, then user can according to user demand select correspondingly to cook accessory and microwave cooking device with the use of, thus enriched the serviceability of product, make product according to the market competitiveness.
In the present invention, term " first ", " second ", " the 3rd " object only for describing, and instruction or hint relative importance can not be interpreted as; Term " multiple " then refers to two or more, unless otherwise clear and definite restriction.The term such as term " installation ", " being connected ", " connection ", " fixing " all should be interpreted broadly, and such as, " connection " can be fixedly connected with, and also can be removably connect, or connects integratedly; " being connected " can be directly be connected, and also indirectly can be connected by intermediary.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the description of this specification, specific features, structure, material or feature that the description of term " embodiment ", " some embodiments ", " specific embodiment " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (12)
1. a microwave cooking device, uses with by the culinary art mate that electromagnetic wave transparent material is not made, it is characterized in that, comprising:
Housing, offers culinary art opening;
Inner bag, is arranged in described housing, and forms electric apparatus room between described inner bag and described housing, and described inner bag has the cooking cavity with described culinary art open communication;
Microwave generating apparatus, is arranged in described electric apparatus room, for carrying microwave in described cooking cavity; With
Shielding part, is set on described inner bag, and described shielding part closes on described culinary art opening, and is connected with described housing, and described shielding part has and arranges ringwise shielding end face around described inner bag circumference;
Wherein, described culinary art accessory is provided with the mating shapes with described shielding end face, and the Closed End that can fit with described shielding end face, and described culinary art accessory is removably connected with described shielding part, and close described cooking cavity.
2. microwave cooking device according to claim 1, is characterized in that, described shielding part comprises:
Connecting cylinder, be set in the outside of described inner bag, the upper end of described connecting cylinder extends to form the sealing plate of annular to the side at described inner bag place, and described sealing plate upper face be described shielding end face, the lower end of described connecting cylinder extends to form connecting plate to the direction away from described inner bag;
Intercepter, is upwards extended to form by the free end of described connecting plate, and the upper end of described intercepter is provided with multiple choke groove; With
Annular tight lock part, is arranged on described culinary art opening part, and is connected with described housing and described intercepter respectively.
3. microwave cooking device according to claim 2, is characterized in that,
Annular described sealing plate width be 10mm ~ 30mm.
4. the microwave cooking device according to Claims 2 or 3, is characterized in that,
Described shielding part is provided with the first reflecting part, and described first reflecting part is set in the outside of described shielding end face;
Described culinary art accessory is provided with the second reflecting part coordinated with described first reflecting part.
5. microwave cooking device according to claim 4, is characterized in that,
Described second reflecting part is reflection convex tendon, and described first reflecting part is the reflection groove that can hold described reflection convex tendon.
6. microwave cooking device according to claim 5, is characterized in that,
Described reflection groove is be arranged on the groove on described annular tight lock part, and described groove is corresponding with the described choke groove on described intercepter.
7. the microwave cooking device according to Claims 2 or 3, is characterized in that,
Described annular tight lock part is provided with multiple locked groove, and multiple described locked groove is arranged separately along described culinary art opening circumference;
Described culinary art accessory is provided with multiple snap close, and described culinary art accessory rotates relative to described microwave cooking device, makes described snap close engage with described locked groove or be separated.
8. microwave cooking device according to claim 7, is characterized in that, described locked groove is communicated with described electric apparatus room, and described microwave cooking device also comprises:
Touch device, is arranged in described electric apparatus room, and described touch device accesses the power circuit of described microwave cooking device;
Wherein, described in latch in described locked groove and slide, and can to match with described touch device, described power circuit be communicated with to control described touch device or disconnect.
9. a microwave cooking assembly, is characterized in that, comprising:
Microwave cooking device according to any one of claim 1 to 8; With
Culinary art accessory, be made up, and described culinary art accessory can be connected with the shielding part of described microwave cooking device of not electromagnetic wave transparent material, and the cooking cavity of closed described microwave cooking device.
10. microwave cooking assembly according to claim 9, is characterized in that, described culinary art accessory is frying pan, and described frying pan comprises:
Pot body, described pot body has the container cavity of one end open;
Inhale ripple layer, be connected with described pot body, and be positioned at the side at described cooking cavity place; With
Annular pot edge, be set in the openend of described pot body, side relative with described microwave cooking device on described annular pot edge has Closed End, and described annular pot edge is provided with snap close.
11. microwave cooking assemblies according to claim 9, is characterized in that, described culinary art accessory is closing door body, and described closing door body can surround closed spatial accommodation with the chamber wall of described cooking cavity, and described closing door body comprises:
Door main body, setting corresponding with described cooking cavity, and can to described cooking cavity internal reflection microwave; With
Annular door seal, be set on the edge of described door main body, described annular door is sealed up the side relative with described microwave cooking device and is had Closed End, and described annular door is sealed up and is provided with snap close.
12. microwave cooking assemblies according to claim 11, is characterized in that, also comprise:
Pot in wave transparent, has the holding tank for containing foodstuff, and in described wave transparent, pot can be placed in described spatial accommodation.
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| CN106051843A (en) * | 2016-07-13 | 2016-10-26 | 广东美的厨房电器制造有限公司 | Microwave cooking utensil |
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| CN110267379A (en) * | 2019-06-26 | 2019-09-20 | 深圳市鑫汇科股份有限公司 | Electromagnetic heating apparatus |
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| Publication number | Publication date |
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| CN104837232B (en) | 2016-08-24 |
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