CN108245031A - A kind of electric cooker steaming rack - Google Patents

Abstract

A kind of electric cooker steaming rack, including steaming rack main body and an annular outer ring, steaming rack main body is interted cooperation by the bumps of horizontal arc and is connect with annular outer ring.On the bottom plate of steaming rack main body there is a pair of opposite sector notch, the notch that the position of a pair of of sector notch has opening upwards is located on the side wall of steaming rack main body, the fan trays of a pair of of bottom surface level are arranged at the bottom of annular outer ring.When the steaming rack main body and the annular outer ring are by relative rotation and when switching the interspersed collocation of concave-convex interspersed cooperation and pulling open spacing, it can be toward placing a large scale dish for holding entree in steaming rack main body and simultaneously toward placing such as one garnishes for arriving several Countryside Eggs etc, boiling entree and garnishes while can thus facilitating in a pair of of fan trays below the bottom plate of steaming rack main body.In addition, the upward notch of a pair of openings on the side wall of steaming rack main body can also bring out large scale dish to user and provide great convenience not only convenient for users to placing entree garnishes from top to down into steaming rack.

Description

A kind of electric cooker steaming rack

Technical field

The present invention relates to a kind of auxiliary products of machine for kitchen use, especially one kind can convenient for users to when cooking by one Entree in a large scale dish is put into the electric cooker steaming rack wherein cooked together with one to the garnishes such as several eggs, steamed bun simultaneously.

Background technology

The electric cooker tool of cooking that present family generally uses, current market sales of electric cooker can generally be given The steaming rack of the food grade plastic material mating with inner container of electric cooker is sent, is produced when can make full use of and cook using steaming rack when cooking The heat of raw vapor will be taken the dish that is put in the steaming rack of liner upper opening and be cooked, and so both save the boiling of dish Time also saves electric energy, and the vapor generated when cooking after all is released into it in air in vain to be not so good as using in vapor Thermal energy dish is also heated or cooked in passing.Current electric cooker steaming racks most of on the market are all the flat of primary injection global formation Cylinder, the circular bottom plate of level of vertical annular side wall portion and its bottom including going deep into inner container of electric cooker, the bottom Often all there is the through-hole for entering steaming rack from bottom to top from inner container of electric cooker for water vapour, on vertical annular sidewall periphery on plate The flanged structure for being put in inner container of electric cooker upper opening is taken for steaming rack with horizontal evagination in end face；In order to avoid in electric cooker Operation of normally cooking in courage interferes, and the height of commercially available common electric pot steaming rack is generally five to six centimetres, such Height is much of that, but a people has a meal and tends not to only eat a mess, usually can also increase for putting next dish for filling with dish Add the garnishes such as one to two eggs, mushroom green vegetables packet and steamed bun steamed twisted roll, but just inconvenience is directly deposited into institute to these described garnishes It states in dish, one can contact taint of odour with the dish held originally in dish, and the surface of egg shell actually remains to garnish food The excreta of chicken intestinal even chicken blood is to be not suitable for directly contacting with prepared food, and two dealings, which have filled with to stack on the dish of dish, matches The lid lid that dish easily causes electric cooker does not hold together, if often so that those steamed buns, steamed twisted roll squeeze disk if covering by force Dish in dish makes it overflow in outside dish, raw egg to be steamed can also be crushed；And if egg, steamed bun, steamed twisted roll etc. is direct It is also inconsiderable to lose in rice and water into inner container of electric cooker bottom, and one, which comes steamed bun, organic potato, steamed twisted roll, can absorb moisture shadow Ring the smoothly cooked and good mouthfeel of institute's cooking rice, the two aforementioned outer surfaces for having been described above the garnishes such as egg shell, potato Sometimes it is while it seem that less dirty but actually very unclean be not suitable for directly and meter Yi Qi steamings.It is therefore general as described above Logical electric cooker steaming rack be actually not appropriate for steaming while cooking be placed on entree in a dish and one to it is several such as Mushroom green vegetables packet, steamed bun, steamed twisted roll, egg are such to garnish food, and perhaps someone says that can in addition decoct two eggs together mixes a disk With one piece of cooked green vegetables of rice, but actually one come that nutrition and cookery all confirm to eat water boiled egg could to the maximum extent Nutrition in reservation, two, which take fried egg, is also required to additionally take time and energy, and iron pan will also be cleaned by having decocted egg；To sum up institute State, if can provide it is a kind of can easily while steamed rice heat and cook the entree in a dish and such as freeze If the electric cooker steaming racks of this kind of garnishes such as fast food mushroom green vegetables packet, steamed twisted roll, steamed bun, Countryside Egg, regard one's time as if it were gold for vast and The labourer of love own health comes really not less than for a big Gospel, especially at noon, if in the same of cooked a pot of cooked rice When a disk green vegetables entree and when can save many lunch breaks if also having been cooked to several steamed bun eggs garnishes Between, this can also play the role of the quality of life of raising modern extraordinary.

Invention content

The traditional integrally formed Integral electric rice cooker steaming rack proposed for above-mentioned background technology one section cannot be easily Boiling simultaneously is contained in the garnishes of entree and some other such as Countryside Egg, mushroom green vegetables packet etc in a large scale dish Defect, a kind of electric cooker steaming rack provided by the invention can accommodate a big ruler for holding entree simultaneously by simple deformation Very little dish and garnishes, greatly facilitate that user is efficient also heats and cook the big ruler while a pot of cooked rice is cooked Entree and other garnishes in very little dish.

Specifically, a kind of electric cooker steaming rack provided by the invention, with presently commercially available common integrally formed entirety Formula steaming rack is the same, also the same to include the steaming rack main body with oblate cylindricality, and the steaming rack main body also includes as common steaming rack The vertical side wall of the horizontal bottom plate of support food and the bottom plate periphery, the sidewall periphery upper surface also has horizontally outward Extension takes the flange being placed on inner container of electric cooker edge of opening for the electric cooker steaming rack, and having on the bottom plate can supply water The through-hole that steam penetrates.But a kind of electric cooker steaming rack provided by the invention is first consisted in the difference of common steaming rack The electric cooker steaming rack further includes an annular outer ring, and the outer wall of the side wall of the steaming rack main body and the annular outer ring The bumps at least one horizontal arc intert cooperation between annular inner wall, and all concave-convex interspersed cooperations are by described The sunk structure and arc of horizon of horizontal arc on the annular inner wall of the outer wall of the side wall of steaming rack main body and the annular outer ring The bulge-structure of shape interts, and the protrusion of the horizontal arc can be interspersed in the recess of the horizontal arc so that institute It states steaming rack main body to be connected as one with the annular outer ring, for example, the concave-convex interspersed cooperation can be by the steaming rack On the outer wall of the side wall of main body one to several horizontal arcs sunk structure and the annular outer ring annular inner wall on it is corresponding Horizontal arc bulge-structure intert composition or by one on the outer wall of the side wall of the steaming rack main body to several levels The sunk structure of corresponding horizontal arc interts composition on the annular inner wall of the bulge-structure of arc and the annular outer ring；It is described Steaming rack main body is plugged in by the concave-convex interspersed cooperation in the annular outer ring；The steaming rack main body and the annular outer ring Recess and the bulge-structure that the horizontal arc of all concave-convex interspersed cooperations of composition can be enabled via relative rotation are no longer interspersed Together so as to release all concave-convex interspersed cooperations between the steaming rack main body and described annular outer ring the two, this Point is in the situation that the recess and bulge-structure of the horizontal arc are not that a whole circle and the sum of the two length are not more than a whole circle Under can accomplish, as long as the relative rotation between the steaming rack main body and the annular outer ring, which reaches, enables the horizontal arc Recess and bulge-structure be staggered in the vertical direction can, at that time can also be easily by the steaming rack main body and the annular It pulls open and is completely separated in both outer rings；In addition, in the present invention, on the vertical direction of each concave-convex interspersed cooperation two-by-two Between spacing it is identical, pass through the level on the outer wall of the side wall of the steaming rack main body and the annular inner wall of the annular outer ring The difference of the concave-convex interspersed cooperation between the recess and bulge-structure of arc, which interts collocation, can adjust and lock the steaming Relative distance between frame body and the annular outer ring.Notice that due to the concave-convex interspersed cooperation be horizontal arc, so It is free to carry out relative rotation between the steaming rack main body and annular outer ring.It is contained to realize while accommodate simultaneously boiling The entree being placed in a large scale dish and one to several such as mushroom green vegetables packets, the garnishes of Countryside Egg etc purpose, In the present invention, the sole periphery of the steaming rack main body has a pair of opposite sector notch, and so-called here " opposite " refers to one It is symmetrical around the central axis of the oblate cylindricality of the steaming rack main body to the sector notch.Meanwhile it is lacked with a pair of sector Mouth cooperation, in the present invention, the annular outer ring bottom have the fan trays of a pair of opposite bottom surface level, so-called here " opposite " word is similar with aforementioned " opposite ", also illustrates that the fan trays of a pair of bottom surface level are outer relative to the annular The central axis of circle is symmetrical；Such then a pair of fan trays can pass through the steaming rack main body and the annular outer ring Relative rotation is located at immediately below a pair sector notch of the steaming rack main body, at that time each sector notch just under Side just all there are one the fan trays, when the bottom plate of the fan trays and the steaming rack main body closely close to when, so that it may So that the bottom plate of the steaming rack main body is perfect as common steaming rack, it for example can be as steaming one to number cage with food steamer Small steamed meat bun is the same can be with the steamed stuffed bun of full one entire oblate cylindricality steaming rack of boiling；It certainly also completely can be by switching steaming rack The interspersed collocation of the concave-convex interspersed cooperation of main body and annular outer ring is by the spacing between the fan trays and the bottom plate It widens, then toward the large scale dish of one splendid attire entree of placement in the steaming rack main body, is put into a pair of fan trays Such as one garnishes boiling together with entree for arriving several Countryside Eggs, mushroom green vegetables packet etc is put, because of the fan trays at that time There is certain spacing between the bottom plate of the steaming rack main body, match so can be held in the fan trays completely Dish.Due in the present invention between the steaming rack main body and the annular outer ring in the presence of the bumps that can switch interspersed collocation Interspersed cooperation, therefore the spacing of the steaming rack main body and the annular outer ring between the two can be adjusted to reach the sector The purpose that pallet and the bottom plate of the steaming rack main body pull open, it is of course also possible to adjust the horizontal arc of the concave-convex interspersed cooperation The interspersed collocation of recess and protrusion the bottom plate of the steaming rack main body is made to be held in the palm as far as possible by the sector of the annular outer ring bottom Disk fits closely and blocks a pair of sector notch, so then a kind of electric cooker steaming rack provided by the invention in shape and work( It uses just almost as common oblate cylindricality steaming rack.In the present invention, in order to smoothly using generating when cooking The such garnishes of such as mushroom green vegetables packet, Countryside Egg are cooked vapor, also have in the fan trays and are worn for water vapour The through-hole entered.Certainly, in the present invention, in order to realize above-mentioned technique effect, a pair of fan trays can be rotated to a pair Below the sector notch, the level between the steaming rack main body and the annular outer ring actually can be namely made full use of The relative rotation that the bumps of arc are interted cooperation and both will not be interfered to reach a pair of fan trays can be rotated to one To the effect immediately below the sector notch.

It is compared with reference to all Figure of description with common steaming rack, the present invention is actually a kind of using double-layer nested Structure and steaming rack adjustable in pitch between layers namely one layer of steaming rack main body, another layer are the annular outer rings, The internal diameter of steaming rack thus certainly will be reduced and be not easy to be put into large scale dish thereto, because usually large scale dish is often It is required for hand end and is put into steaming rack, be easy for interfering with the finger of end plate dish if steaming rack internal diameter is small, very may be used User can be allowed to have to the large scale dish for having contained entree is made to pass through the movement of falling object to fall on steaming rack bottom plate, in this way With regard to very inconvenient.So in the present invention, the side wall of the steaming rack main body is located at the position tool of a pair of sector notch There is the notch of opening upwards, so then just only remain one layer of annular outer ring in a pair of gap portions, convenient for users to past described Safe placement large scale dish on the bottom plate in steaming rack main body, and user is also convenient for a pair of described fan-shaped scarce Garnishes are placed into the fan trays through the sector notch when mouth is located at the surface of a pair of fan trays.This There is a kind of unexpected benefit to the presence of notch, that is, meal is cooked therein together with being put by the electric cooker steaming rack After large scale dish is brought out from inner container of electric cooker, if inconvenient at that time directly bring out the large scale dish out of steaming rack, A pair flange that the steaming rack main body can be pinched with hand enables its rotation intert the degree of cooperation just to the bumps are released It may lift up the steaming rack main body to be allowed to that upward displacement occurs relative to the annular outer ring, then be rotated in higher position The steaming rack main body makes it generate recess and the interspersed cooperation of bulge-structure between the annular outer ring, so then by the steaming Frame body is placed in than in original higher vertical height, the notch a pair of at that time will expose to the annular outer ring, use The both hands of person can be from a pair of indentation, there be easily affectedly bashful the edge of the large scale dish by large scale dish end And lift-off steaming rack, because of that a pair of described indentation, there side wall without the steaming rack main body and the annular outer ring It hinders.At that time the steaming rack main body actually depends upon the described of its horizontal arc between the annular outer ring and concave-convex interspersed matches Conjunction is sat on the annular outer ring, and a pair of of bottom surface it is horizontal and around the annular outer ring and the steaming rack main center The fan trays of axisymmetrical just can be as the entire electricity including the steaming rack bottom plate and the annular outer ring The firm support of rice cooker steaming rack.In fact when the large scale dish for having contained entree is put into steaming rack before cooking, also completely The interspersed collocation of cooperation can be interted by first rotating the bumps between the switching steaming rack main body and the annular outer ring makes it It increases and rests on above the annular outer ring and expose a pair of notch, it thus can be convenient for users to by large scale dish It is placed on the bottom plate of the steaming rack main body；User can also be switched by rotating outside the steaming rack main body and annular later The interspersed collocation that bumps between circle intert cooperation submerges the steaming rack main body in the annular outer ring.It can be said that this hair Bright technical solution arrives several mushrooms blueness in the entree that perfection realizes while boiling is contained in large scale dish and such as one During the function of the garnishes of green vegetable bun, Countryside Egg etc, also achieve beyond the consideration convenient for users into the electric cooker steaming rack It places large scale dish and the function of large scale dish is taken out from the electric cooker steaming rack, it may be said that kill two birds with one stone.

As a kind of preferred technical solution of the present invention, the concave-convex interspersed cooperation is by the side wall of the steaming rack main body The bulge-structure of the sunk structure of horizontal arc on outer wall and the horizontal arc on the annular inner wall of the annular outer ring is worn It inserts and forms.

As another preferred technical solution of the invention, the bumps are interspersed to be coordinated by the side wall of the steaming rack main body The sunk structure of the bulge-structure of horizontal arc on outer wall and the horizontal arc on the annular inner wall of the annular outer ring is worn It inserts and forms.

As a kind of prioritization scheme of the aforementioned all technical solutions of the present invention, a kind of electric cooker steaming rack provided by the invention Have between the bottom plate and side wall of the steaming rack main body and strengthen rib structure, this Optimized Measures can be in the side of the steaming rack main body Wall occurs ensuring that the rigidity of the steaming rack main body is unlikely to deform upon disengaging and the annular in the case of a pair of notch Bumps between outer ring intert cooperation, so that it is guaranteed that the steaming rack main body is plugged in the steady of the height and position in the annular outer ring It is qualitative, it also ensures that the steaming rack main body is not easy to detach with the annular outer ring, is released except by rotation described concave-convex interspersed Coordinate to be detached from the annular outer ring.

In conclusion with reference to all Figure of description, a kind of electric cooker steaming rack provided by the invention, by by common steaming Frame is split as steaming rack main body and the annular outer ring effectively as steaming rack body abutment, can be needed in user with rice One deep bid entree of boiling and during one to two this kind of garnishes of such as Countryside Egg, steamed bun, mushroom green vegetables packet together, utilizes the steaming The relative rotation of frame body and the annular outer ring simultaneously switches the interspersed collocation of the concave-convex interspersed cooperation to pull open between the two Spacing, so as to which the space on the fan trays top using the annular outer ring bottom places garnishes, and by the steaming rack main body For placing the large scale dish for holding entree, the vapor generated when so can make full use of steamed rice, efficient one Secondary property solves the heating and boiling of the entree garnishes of user's a meal, and only user does not save many time, energy, And the convenient placement large scale dish into the electric cooker steaming rack of a pair and the one of garnishes on the side wall of the steaming rack bottom plate Also large scale dish is walked from the electric cooker steaming rack inner end for user along band to the notch and provides great convenience.

Description of the drawings

Fig. 1：A kind of appearance diagram of electric cooker steaming rack of the offer of the present invention pays attention to highlighting a kind of electric meal Main this figure of composition for stewing steaming rack only has two leads of reference numeral 1 and reference numeral 2；Remaining is directed toward other accompanying drawings label institute The lead of the parts of representative is illustrated in subsequent Figure of description；This figure actually also shows the bottom of the steaming rack main body The state that plate is fitted closely with a pair of fan trays, the electric cooker steaming rack just exists with common steaming rack at that time as previously described It is exactly alike in shape and function；

Fig. 2：The cutting plane schematic diagram that electric cooker steaming rack passes through axial line；This figure is actually exactly that the central cross-section face of Fig. 1 shows It is intended to, is clear that from cutting plane and is worn between the steaming rack main body and the annular outer ring with bumps in the present invention Inserting is closed；Magnification region on the right side of from this figure can be seen that in the concave-convex interspersed cooperation described in of this figure be by the steaming rack main body Side wall outer wall on the sunk structure of at least four horizontal arcs and the annular inner wall of the annular outer ring on twice water What the bulge-structure of flat arc interted, it is clear that the concave-convex interspersed cooperation can also be by the side of the steaming rack main body The sunk structure of the bulge-structure of horizontal arc on the outer wall of wall and the horizontal arc on the annular inner wall of the annular outer ring Intert what is formed；As previously described concave-convex interspersed cooperation can both play by the steaming rack main body and annular outer ring be connected as one it is whole The effect of the electric cooker steaming rack of body, and concave-convex intert is released by the steaming rack main body and the relative rotation of the annular outer ring Then bumps that cooperation regenerates new interspersed collocation again intert cooperation, it is possible to adjust the steaming rack main body as shown in Figure 4 With the spacing between annular outer ring the two, it might even be possible to pass through the steaming rack main body and the relative rotation solution of the annular outer ring It is kept completely separate as shown in Figure 3 except the interspersed cooperation of bumps and then by the two；The arc of horizon is can be seen that with reference to Ben Tu and figure below Fig. 3 The bulge-structure and sunk structure of shape are not a whole circles, and the presence of a pair of of notch on the side wall of the steaming rack main body is practical On can rotate the water that the steaming rack main body is located at non-one whole circle on the annular inner wall of annular outer ring to a pair of notch Plano-convex plays the bumps that can be released between the steaming rack main body and the annular outer ring during locations of structures and interts cooperation；

Fig. 3：The fractionation schematic diagram of electric cooker steaming rack；This figure shows a kind of extreme situation opposite with Fig. 1, also i.e. by the steaming The situation that frame body is completely separated with annular outer ring, really can also thoroughly see the steaming rack main body and the ring clearly from this figure The shape of shape outer ring, a pair of of sector notch 101 on the bottom plate of the steaming rack main body are actually to be used for allowing user down Side fan trays place garnishes, and on the side wall of steaming rack main body the upward notch 106 of that a pair of openings as previously described in addition to User can be convenient for, toward dispensing garnishes in fan trays, can also to play through the sector notch and make user easily past The large scale dish that holds entree is placed on the bottom plate of the steaming rack main body and easily by the large scale dish from described The effect brought out in steaming rack；And a pair of of fan trays 202 of the annular outer ring act not only as holding such as Countryside Egg, have The garnishes such as machine potato, mushroom green vegetables packet are used, the feature of bottom surface level and the central axis relative to the annular outer ring Symmetrical feature can also be such that it is reliably supported as the entire electric cooker steaming rack, and user thereby can be by steaming rack master The electric cooker steaming rack that the spacing of the bottom plate of body and the fan trays is opened steadily reliably is placed in the platform between kitchen The placement of the large scale dish of entree and the dispensing operation of garnishes are such as held on face；It can also with reference to Fig. 2 from this figure The bumps gone out between the steaming rack main body and annular outer ring intert cooperation；

Fig. 4：The layering of electric cooker steaming rack loads the schematic diagram of entree and garnishes；This figure actually just illustrates provided by the invention one Kind of electric cooker steaming rack is how to place a large scale dish for holding entree and one simultaneously to arrive the garnishes such as several Countryside Eggs, such as A large scale dish for holding entree is placed in the steaming rack main body namely indicated shown in this figure toward the lead of reference numeral 1, Although paying attention to the bottom plate of the steaming rack main body has a pair of of sector notch but the sector portion on its central circular part and both sides remains unchanged One large scale dish of support that can be safe, a pair fan trays below a pair of of sector notch can be with as shown in this figure In the underlying space support one positioned at the large scale dish edge to the garnishes such as several Countryside Eggs, user is not in actual use Only can be from top to bottom through a pair of sector notch toward dispensing garnishes in the fan trays, it also completely can be from the ring It garnishs food toward placement in fan trays the bottom of shape outer ring；With reference to three width Figure of description of front and as previously described can be by described The interspersed collocation of steaming rack main body and the relative rotation of the annular outer ring switching concave-convex interspersed cooperation is come between adjusting between the two Away from namely the garnishes that adjust above the fan trays hold the whole height of space size and the electric cooker steaming rack to prevent The fan trays are submerged in the rice in inner container of electric cooker；

Above-mentioned Fig. 1 to Fig. 4 shows a kind of exemplary embodiments of the present invention, pays attention in order to which the major technique for highlighting the present invention is special Sign, all Figure of description, which all omit, illustrates the large scale dish for holding entree and such as mushroom green vegetables packet, steamed bun, organoclay The garnishes of beans, Countryside Egg, Salted duck egg etc, but it can be seen that the bottom of the steaming rack main body 1 in all Figure of description The fan trays 202 of a pair of of bottom surface level of plate 105 and the annular outer ring 2 are that have to hold large scale dish and garnishes Effect.

【Reference numeral】

1：Steaming rack main body；101：Sector notch；102：Side wall；103：Flange；104：Ribs；105：Bottom plate；106：Notch；2： Annular outer ring；201：Annular inner wall；202：Fan trays.

Specific embodiment

The present invention is further described in detail with reference to a specific embodiment.

Specifically, as shown in Figure 1 and with reference to figure 2, an a kind of typical implementation of electric cooker steaming rack provided by the invention Example, it is also the same to include the steaming rack master with oblate cylindricality as presently commercially available common integrally formed monoblock type steaming rack Body 1, the steaming rack main body 1 as common steaming rack also erect by the horizontal bottom plate 105 including support food and the bottom plate periphery Straight side wall 101, the 101 periphery upper surface of side wall also have what is horizontally outward extended to take and be placed on for the electric cooker steaming rack Flange 103 on inner container of electric cooker edge of opening has what is penetrated for water vapour as depicted in figs. 1 and 2 on the bottom plate 105 Through-hole.But the difference of a kind of electric cooker steaming rack provided by the invention and common steaming rack is first consisted in such as Fig. 1 and Fig. 2 institutes Show that a kind of electric cooker steaming rack provided by the invention further includes an annular outer ring 2, and as shown in Figure 2 and with reference to figure 3 and Fig. 4 institutes Stating has at least one level between the outer wall of the side wall 101 of steaming rack main body 1 and the annular inner wall 201 of the annular outer ring 2 The bumps of arc intert cooperation, and all shown in the signal figure of magnification region on the right side of Fig. 2 described concave-convex interspersed to coordinate be by institute State the outer wall of the side wall 101 of steaming rack main body 1 and the horizontal arc on the annular inner wall 210 of the annular outer ring 2 recess and The bulge-structure of horizontal arc interts, and the quantity of the interspersed cooperation of the bumps is two as shown in Figure 2 in the present embodiment, and It is side wall of the bulge-structure with the steaming rack main body 1 of the horizontal arc of twice on the annular inner wall 201 by the annular outer ring 2 The sunk structure of at least four horizontal arcs on 101 outer wall interts composition, as shown in Figure 2 and with reference to figure 1 and Fig. 3, described The protrusion of horizontal arc can be interspersed in the recess of the horizontal arc so that the steaming rack main body 1 and the annular outer ring 2 are connected as one.The realization method of the actually apparent concave-convex interspersed cooperation is not limited only to the present embodiment displaying Mode, for example, the concave-convex interspersed cooperation can also be on the outer wall by the side wall 101 of the steaming rack main body 1 one to The bulge-structure of corresponding horizontal arc on the sunk structure of several horizontal arcs and the annular inner wall 201 of the annular outer ring 2 It is interspersed form or the outer wall of the side wall 101 by the steaming rack main body 1 similar with Fig. 2 on one to several horizontal arcs The sunk structure of corresponding horizontal arc interts composition on the annular inner wall 201 of bulge-structure and the annular outer ring 2；To sum up institute State the steaming rack main body 1 in the present invention be plugged in the annular outer ring 2 by the concave-convex interspersed cooperation namely Pass through the concave-convex interspersed electric cooker steaming rack being connected as an one in the vertical direction；It is and described in the present invention Steaming rack main body 1 can enable the horizontal arc of all concave-convex interspersed cooperations of composition with the annular outer ring 2 via relative rotation Recess and bulge-structure it is no longer interspersed together so as to release between 2 the two of the steaming rack main body 1 and the annular outer ring All concave-convex interspersed cooperations, referring to figs. 2 and 3, this point the horizontal arc recess and bulge-structure not It is a whole circle and the sum of the two length no more than can accomplish in the case of a whole circle, as long as the steaming rack main body 1 and institute State the relative rotation between annular outer ring 2 reach enable the recess of the horizontal arc and bulge-structure be staggered in the vertical direction can , can also both the steaming rack main body 1 and the annular outer ring 2 be pulled open and be completely separated easily at that time；In addition, as schemed Shown in 2 and refer to figure 3 and Fig. 4, in the present invention, on each concave-convex interspersed vertical direction coordinated between any two between Away from identical, so then by the outer wall of side wall 101 of the steaming rack main body 1 and the annular inner wall 201 of the annular outer ring 2 Horizontal arc recess and bulge-structure between the concave-convex interspersed cooperation difference intert collocation can adjust and The relative distance between the steaming rack main body 1 and the annular outer ring 2 is locked, it also can be by switching described concave-convex interspersed match The difference of conjunction interts collocation to adjust the spacing between steaming rack main body 1 and annular outer ring 2.Pay attention to due to the concave-convex interspersed cooperation It is horizontal arc, so be free to carry out relative rotation between the steaming rack main body 1 and annular outer ring 2, so Then it is convenient for toggling between the collocation interted in different bumps.In order to realize while accommodate and boiling is contained in a big ruler Entree and one in very little dish arrive the purpose of the garnishes of several such as mushroom green vegetables packets, Countryside Egg etc, in the present invention, such as scheme Shown in 2 and Fig. 3 and with reference to figure 4,105 periphery of bottom plate of the steaming rack main body 1 has a pair of opposite sector notch 102, here So-called " opposite " refers to that a pair of sector notch 102 is symmetrical around the central axis of the oblate cylindricality of the steaming rack main body 1. Meanwhile coordinate with a pair of sector notch 102, as shown in Figure 2, Figure 3 and Figure 4 and with reference to figure 1, in the present invention, the ring 2 bottom of shape outer ring has a fan trays 202 of a pair of opposite bottom surface level, " opposite " word so-called here and aforementioned " opposite " is similar, also illustrates that the fan trays 202 of a pair of bottom surface level relative to the central axis pair of the annular outer ring 2 Claim；Such then a pair of fan trays 202 can pass through the steaming rack main body 1 and the relative rotation of the annular outer ring 2 Immediately below a pair sector notch 102 of the steaming rack main body 1, as shown in figure 3, each described sector notch at that time 102 underface is just all there are one the fan trays 202, as shown in Figure 1 when the fan trays 202 and the steaming rack master The bottom plate 105 of body 1 closely close to when, it is possible to so that the bottom plate 105 of the steaming rack main body 1 is as common electric cooker steaming rack It is perfect, it for example can be with full one entire oblate cylindricality of boiling as steaming one to number cage small steamed meat bun with food steamer The steamed stuffed bun of steaming rack；It certainly also completely can be interspersed by switching steaming rack main body 1 and the bumps of annular outer ring 2 as shown in Figure 4 The interspersed collocation of cooperation widens the spacing between the fan trays 202 and the bottom plate 105, then toward the steaming rack main body The large scale dish of a splendid attire entree is placed on 1, such as one is placed into a pair of fan trays 202 to several chickens Garnishes boiling together with entree of egg, mushroom green vegetables packet etc because as shown in Figure 4 fan trays 202 described at that time with it is described There is certain spacing between the bottom plate 105 of steaming rack main body 1, match so can be held in the fan trays 202 completely Dish.Since presence can switch the described recessed of interspersed collocation between the steaming rack main body 1 and the annular outer ring 2 in the present invention Convex interspersed cooperation, therefore the spacing of the steaming rack main body 1 and the annular outer ring 2 between the two can be adjusted to reach institute The purpose that the bottom plate 105 of fan trays 202 and the steaming rack main body 1 pulls open is stated, can also be adjusted as shown in Figure 1 certainly described recessed The interspersed collocation of the recess and protrusion of the horizontal arc of convex interspersed cooperation make the bottom plate 105 of the steaming rack main body 1 as far as possible by The fan trays 202 of 2 bottom of annular outer ring fit closely and block a pair of sector notch 102, so then this hair A kind of electric cooker steaming rack of bright offer shape in function just almost as common oblate cylindricality steaming rack.In the present invention In, with reference to all Figure of description, in order to smoothly will such as mushroom green vegetables packet, chicken using the vapor generated when cooking The such garnishes of egg are cooked, also have the through-hole penetrated for water vapour in the fan trays 202.Certainly, in the present invention, In order to realize above-mentioned technique effect, a pair of fan trays 202 can be rotated to described in a pair as shown in Figure 1, Figure 2 and Figure 4 102 lower section of sector notch, actually can namely make full use of the water between the steaming rack main body 1 and the annular outer ring 2 The relative rotation that the bumps of flat arc are interted cooperation and both will not be interfered to reach a pair of fan trays 202 can be rotated Effect to a pair of sector notch 102.

It is compared with common electric cooker steaming rack, the present invention is actually a kind of double-layer nested structure of use and layer and layer Between electric cooker steaming rack adjustable in pitch namely one layer of steaming rack main body 1, another layer be the annular outer ring 2, thus The internal diameter of steaming rack certainly will be reduced and be not easy to be put into large scale dish thereto, because usually large scale dish is often required for It and is put into steaming rack with hand end, be easy for interfering with the finger of end plate dish if steaming rack internal diameter is small, it is likely that allowing makes User has to the large scale dish for having contained entree is made to pass through the movement of falling object to fall on steaming rack bottom plate, thus very It is inconvenient.So in the present invention, as shown in Figure 3 and with reference to every other attached drawing, the side wall of the steaming rack main body 1 101 There is the notch 106 of opening upwards in the position of a pair of sector notch 102, so then at a pair of 106 position of notch One layer of annular outer ring 2 is just only remained, convenient for users to big toward placement safe on the bottom plate 105 in the steaming rack main body 1 Size dish, and be also convenient for user as shown in Figure 4 and be located at a pair of fan trays in a pair of sector notch 102 Garnishes are placed into the fan trays 202 through the sector notch 102 during 202 surface.This pair of of notch 106 is deposited In also a kind of unexpected benefit, that is, meal it is cooked by the electric cooker steaming rack together with being put into large scale dish therein After being brought out from inner container of electric cooker, if inconvenient at that time directly bring out the large scale dish out of steaming rack, with reference to figure 2 and figure 4, a pair of flanges 103 of the steaming rack main body 1 can be pinched with hand, and that the steaming rack main body 1 is enabled to rotate is described concave-convex interspersed to releasing The degree of cooperation can above put forward the steaming rack main body 1 and be allowed to that upward displacement, Ran Hou occurs relative to the annular outer ring 2 Higher position, which rotates the steaming rack main body 1, makes it generate to be recessed between the annular outer ring 2 and match with the interspersed of bulge-structure It closes, so just the steaming rack main body 1 is placed in and is lacked than in original higher vertical height, a pair is described as shown in Figure 4 at that time Mouth 106 will expose to the annular outer ring 2, and the both hands of user can easily be affectedly bashful institute at a pair of notch 106 Simultaneously lift-off steaming rack is played in large scale dish end by the edge for stating large scale dish, because at that time at that a pair of described notch 106 The obstruction of side wall 101 and the annular outer ring 2 without the steaming rack main body 1.As shown in Figure 4 and with reference to figure 2, institute at that time It states steaming rack main body 1 and actually depends upon the concave-convex interspersed cooperation of its horizontal arc between the annular outer ring 2 and sit on On the annular outer ring 2, and a pair of of bottom surface it is horizontal and around the annular outer ring 2 and 1 central axis of steaming rack main body Symmetrical fan trays 202 just can be as the entire electricity including the steaming rack bottom plate 1 and the annular outer ring 2 The firm support of rice cooker steaming rack.In fact the large scale dish for having contained entree is put into electricity provided by the invention before cooking During rice cooker steaming rack, it can also be interted completely by first rotating the bumps between the switching steaming rack main body 1 and the annular outer ring 2 The interspersed collocation of cooperation increases it and rests on 2 a pair of notch 106 of top exposing of the annular outer ring as shown in Figure 4 Vertical height on, thus can convenient for users to large scale dish is placed in the bottom plate 105 of the steaming rack main body 1 it On；User can also intert wearing for cooperation by rotating the bumps between the switching steaming rack main body 1 and annular outer ring 2 later It inserts collocation to submerge the steaming rack main body 1 in the annular outer ring 2, just as shown in Figure 2.It can be said that the technical side of the present invention Case arrives several mushroom green vegetables packets, Countryside Egg in the entree that perfection realizes while boiling is contained in large scale dish with such as one Etc garnishes function when, also achieve beyond the consideration convenient for users into the electric cooker steaming rack place large scale disk Dish and the function that large scale dish is taken out from the electric cooker steaming rack, it may be said that kill two birds with one stone.Actually with reference to figure 3, Fig. 4 with And Fig. 1 user can also utilize the steaming rack main body 1 and annular outer ring 2 that can be completely separated to lay equal stress on and newly be assemblied in one completely The characteristics of, it is first that the steaming rack main body 1 is outer from the annular when needing to place large scale dish in the electric cooker steaming rack It is detached in circle 2, then toward large scale dish is placed on the bottom plate 105 of the steaming rack main body 1, is then with the hands affectedly bashful the steaming rack The steaming rack main body 1 is plugged in described by a pair flange 103 of main body 1 together with the large scale dish placed thereon It is then placed in inner container of electric cooker in annular outer ring 2 and carries out boiling；It needs to use when taking out large scale dish out of steaming rack Both hands, which are affectedly bashful a pair of flange 103 and then rotate the steaming rack main body 1, enables it be separated to place from the annular outer ring 2 On kitchen countertop, at that time due to there is the notch 106 of a pair of opening upwards on the side wall 102 of the steaming rack main body 1, such as Shown in Fig. 3, user can very easily walk large scale dish end at a pair of notch 106.In addition, using In the process, with reference to figure 4, when user pulls open the spacing between the steaming rack bottom plate 1 and the fan trays 202 and is sick for described When garnishes are placed in fan trays 202, a pair on the bottom plate 105 in addition to that can penetrate the steaming rack main body 1 is described fan-shaped scarce Mouthfuls 102 toward garnishes as such as mushroom green vegetables packet, Countryside Egg are placed in the fan trays 202, also completely can directly from The bottom plate 105 of the steaming rack main body 1 is garnished food directly below toward placement in the fan trays 202, in the present embodiment, such as institute It is described shown in book attached drawing, the edge of the fan trays 202 also has prevent the rotatable garnishes such as Countryside Egg from tumbling to erect Straight upward Fence structure.

As a kind of technical solution advanced optimized, with reference to all Figure of description, a kind of electric meal provided by the invention Stewing has 104 structure of ribs between the bottom plate 105 of the steaming rack main body 1 of this exemplary embodiments of steaming rack and side wall 102, This Optimized Measures can ensure the steaming in the case where a pair of notch 106 occurs in the side wall 102 of the steaming rack main body 1 The rigidity of frame body 1 be unlikely to deform upon cause the bumps being detached between the annular outer ring 2 intert cooperation it is bad after Fruit so that it is guaranteed that the steaming rack main body 1 is plugged in the stability of the height and position in the annular outer ring 2, also ensures that the steaming Frame body 1 is not easy to detach with the annular outer ring 2, and the annular outer ring 2 is detached from except by rotation.

In actual use, an exemplary embodiments of a kind of electric cooker steaming rack provided by the invention, usually as long as no general The steaming rack main body 1 and annular outer ring 2 pull open spacing, as shown in FIG. 1 the same, the upward opening that has with oblate cylindricality Common steaming rack is exactly alike, can also be used as common steaming rack.One deep bid entree of boiling and one simultaneously is needed in user To several Countryside Eggs etc garnishes when, user can be as shown in Figure 4 by the steaming rack main body 1 relative to the annular outer ring 2 raise, and form the spacing between a pair of fan trays 202 and the bottom plate 105 of the steaming rack main body 1 and space, and make The underface that a pair of fan trays 202 are located at a pair of sector notch 102 is obtained, then can both penetrate institute as previously described A pair of of sector notch 102 on the bottom plate 105 of steaming rack main body 1 is stated toward dispensing garnishes in a pair of fan trays 202, it can also Directly from the lower section of the annular outer ring 2 toward placement garnishes in a pair of sector notch 102, later again in the steaming rack main body A large scale dish for having held entree is placed on 1 bottom plate 105, is finally with the hands affectedly bashful the steaming rack main body 1 again Entire electric cooker steaming rack is placed on the edge of opening of inner container of electric cooker by a pair of flange 103.Pay attention at that time due to described Between steaming rack main body 1 and annular outer ring 2 there is concave-convex interspersed cooperation, therefore placed the steaming rack master of entree and garnishes simultaneously Both body 1 and annular outer ring 2 can't detach but be formed the electric cooker steaming rack of an entirety；User can also be such as figure The steaming rack main body 1 with annular outer ring 2 is thoroughly separated shown in 3, has then held entree toward placement in steaming rack main body 1 respectively Large scale dish and such as Countryside Egg is such to garnish food toward placing in the fan trays 202, at that time due to the steaming rack main body 1 Be not inserted into the annular outer ring 2 thus a pair of notch 106 it is thorough it is exposed be to efficiently contribute to toward the steaming rack Large scale dish is placed in main body 1；Then user holds a pair of flange 103 to be placed in the steaming rack main body 1 again The surface of the annular outer ring 2 and being rotated screws in the steaming rack main body 1 in the annular outer ring 2, as shown in Figure 4 As, a pair of flange 103 is finally pinched again is placed in electric cooker steaming rack that is entire while having placed entree and garnished food On the liner edge of opening of electric cooker.User is by rotating the steaming rack main body 1 together with the large scale dish in it and switching The difference of the concave-convex interspersed cooperation, which interts collocation, can adjust the height of entire electric cooker steaming rack and the fan trays The height of 202 superjacent air spaces, accomplish can to allow the fan trays 202 do not contacted with the rice in electric cooker simultaneously or Accommodate garnishes.Treat that the rice in electric cooker is cooked, user can be affectedly bashful flange as described in a pair using common steaming rack 103 bring out entire electric cooker steaming rack from the liner of electric cooker, as shown in figure 4, on the side wall 101 of the steaming rack main body 1 The presence of a pair of of notch 106 as previously described at that time can be convenient for users to bringing out large scale disk by this pair of of notch 106 Dish is also convenient for certainly when the steaming rack main body 1 is closely linked with annular outer ring 2 as shown in Figure 1 convenient for users to past Large scale dish is placed on bottom plate 105 in the steaming rack main body 1 and penetrates a pair of sector notch 102 toward fan trays It is upper to launch garnishes.And if the notch 106 exposes to the upper edge of the annular outer ring 2 along not high enough, big ruler as shown in Figure 4 The edge of very little dish is in submerging the state of the annular outer ring 2, and user also completely can be by rotating the steaming rack Main body 1 disengages it from interting after cooperation simply by the steaming rack main body 1 together with placing on it big with the bumps of annular outer ring Size dish and the annular outer ring 2 are completely separated and then are placed on the table top between kitchen, so then due in the present embodiment Described in notch 106 be connected on the side wall 101 of steaming rack main body 1 there is with 102 phase of sector notch and a pair of do not have completely The opening of side wall, just flat dish user can also easily pinch the edge of large scale dish and be brought out and be carried again at last From the steaming rack main body 1.

In conclusion with reference to all Figure of description, a kind of this typical case of electric cooker steaming rack provided by the invention implements Example, can by the way that common steaming rack is split as steaming rack main body 1 and the annular outer ring 2 supported effectively as steaming rack main body 1 With user need with one deep bid entree of rice boiling and one to two such as Countryside Egg, steamed bun, mushroom green vegetables packets this During the garnishes of class, using the steaming rack main body 1 and the relative rotation of the annular outer ring 2 and switch the concave-convex interspersed cooperation It is interspersed to arrange in pairs or groups to pull open spacing between the two, so as to utilize the space on 202 top of fan trays of 2 bottom of annular outer ring It places garnishes, and the steaming rack main body 1 is used for place the large scale dish for holding entree, can so make full use of steamed rice When the vapor that generates, the heating and boiling of the entree garnishes of efficient disposable solution user a meal are not only to make User saves many time, energy, and a pair on the side wall 101 of the steaming rack bottom plate 1 is convenient toward the electric cooker It is also user from the electric cooker steaming rack inner end along band that a pair notches 106 of large scale dish and garnishes is placed in steaming rack It walks large scale dish and provides great convenience.

It is not to limit embodiments of the present invention to pay attention to specific embodiments described above, all in the present invention Any modification, equivalent replacement and conventional improvement for being made in the range of the technical principle of the technical solution of offer etc., for example by institute State conduit etc. that sunk structure is embodied as penetrating through side wall, should be included in claims of the present invention statement protection domain it It is interior.

Claims (4)

1. a kind of electric cooker steaming rack, the steaming rack main body (1) including oblate cylindricality, the steaming rack main body (1) include support food The vertical side wall (101) of horizontal bottom plate (105) and the bottom plate (105) periphery, side wall (101) the periphery upper surface has What is horizontally outward extended takes the flange being placed on inner container of electric cooker edge of opening (103), the bottom for the electric cooker steaming rack There is the through-hole penetrated for water vapour, the electric cooker steaming rack is characterized in that on plate (105)：

The steaming rack of the electric cooker further includes an annular outer ring (2), the outer wall of the side wall (101) of the steaming rack main body (1) with The bumps at least one horizontal arc intert cooperation, Suo Yousuo between the annular inner wall (201) of the annular outer ring (2) Concave-convex interspersed cooperation is stated by the outer wall of side wall (101) of the steaming rack main body (1) and the annular inner wall of the annular outer ring (2) (201) sunk structure of the horizontal arc on and the bulge-structure of horizontal arc intert, and the protrusion of the horizontal arc can To be interspersed in the recess of the horizontal arc so that the steaming rack main body (1) is connected as one with the annular outer ring (2)； The steaming rack main body (1) is plugged in by the concave-convex interspersed cooperation in the annular outer ring (2)；The steaming rack main body (1) With the annular outer ring (2) can be enabled via relative rotation the horizontal arcs of all concave-convex interspersed cooperations of composition recess and Bulge-structure is no longer interspersed together so as to release the institute between the steaming rack main body (1) and the annular outer ring (2) the two There is the concave-convex interspersed cooperation；Spacing between any two on the vertical direction of each concave-convex interspersed cooperation is identical, passes through Arc of horizon on the outer wall of the side wall (101) of the steaming rack main body (1) and the annular inner wall (201) of the annular outer ring (2) The difference of the concave-convex interspersed cooperation between the recess and bulge-structure of shape, which interts collocation, can adjust and lock the steaming rack Relative distance between main body (1) and the annular outer ring (2)；

Bottom plate (105) periphery of the steaming rack main body (1) has a pair of opposite sector notch (101), the annular outer ring (2) Bottom has the fan trays (202) of a pair of opposite bottom surface level, also has on the fan trays (202) for water vapour The through-hole penetrated；A pair of fan trays (202) can be rotated to a pair of sector notch (101)；

The side wall (102) of the steaming rack main body (1) has lacking for opening upwards positioned at the position of a pair of sector notch (102) Mouth (106).

2. a kind of steaming rack of electric cooker according to claim 1, it is characterised in that：The concave-convex interspersed cooperation is by the steaming The sunk structure of horizontal arc on the outer wall of the side wall (101) of frame body (1) and the annular inner wall of the annular outer ring (2) (201) bulge-structure of the horizontal arc on interts.

3. a kind of steaming rack of electric cooker according to claim 1, it is characterised in that：The concave-convex interspersed cooperation is by the steaming The bulge-structure of horizontal arc on the outer wall of the side wall (101) of frame body (1) and the annular inner wall of the annular outer ring (2) (201) sunk structure of the horizontal arc on interts.

4. according to a kind of steaming rack of electric cooker any in claim 1 to claim 3, it is characterised in that：It is described There is ribs (104) structure between the bottom plate (105) of steaming rack main body (1) and side wall (102).