CN204427660U - Cooking apparatus and upper cover thereof and the cooling package for this upper cover - Google Patents
Cooking apparatus and upper cover thereof and the cooling package for this upper cover Download PDFInfo
- Publication number
- CN204427660U CN204427660U CN201520104425.7U CN201520104425U CN204427660U CN 204427660 U CN204427660 U CN 204427660U CN 201520104425 U CN201520104425 U CN 201520104425U CN 204427660 U CN204427660 U CN 204427660U
- Authority
- CN
- China
- Prior art keywords
- cold dish
- cooking apparatus
- upper cover
- interior
- dish
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a kind of cooking apparatus and upper cover thereof and the cooling package for this upper cover, described cooling package comprises: interior cold dish, outer cold dish and cooling passage, described outer cold dish is connected with described interior cold dish, and the cooling fluid of described cooling passage between described interior cold dish and described outer cold dish and in described cooling passage is suitable for exchanging with the air heat in described cooking apparatus.According to the cooling package of the upper cover for cooking apparatus of the present utility model, structure is simple, easily manufactured, good cooling results.
Description
Technical field
The utility model relates to household appliance technical field, in particular to a kind of upper cover for cooking apparatus cooling package, there is the upper cover of the cooking apparatus of this cooling package and there is the cooking apparatus of this upper cover.
Background technology
Existing cooking apparatus is after culinary art terminates, and just can carry out uncapping operation after needing to wait pot inner pressure to decline, the stand-by period is longer.In order to realize Rapid opening, the stand-by period of minimizing user, existing cooking pot substantially all adopts forces steam discharge, mode that is air-cooled or water-cooled carries out step-down.Force the method for steam discharge in steam discharge process, easily make the slop in pot spray with gases at high pressure, steam discharge process mesohigh high-temperature steam to the strong visual impact of people simultaneously with comparatively loud noise, to a kind of unsafe operating experience of user; Air-cooled antihypertensive effect is undesirable, and the stand-by period is still longer; Water-cooled step-down adopts cooling element structure complicated, and cooling device can not directly contact with the HTHP gas in pot, and cooling effect has to be hoisted, there is room for improvement.
Utility model content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, an object of the present utility model is the cooling package of the upper cover for cooking apparatus proposing a kind of good cooling results.
Another object of the present utility model is to propose a kind of upper cover with the cooking apparatus of above-mentioned cooling package.
Another object of the present utility model is to propose a kind of cooking apparatus with above-mentioned upper cover.
According to the cooling package of the upper cover for cooking apparatus of the utility model first aspect, comprising: interior cold dish and outer cold dish, described outer cold dish is connected with described interior cold dish; Cooling passage, the cooling fluid of described cooling passage between described interior cold dish and described outer cold dish and in described cooling passage is suitable for exchanging with the air heat in described cooking apparatus.
According to the cooling package of the upper cover for cooking apparatus of the present utility model, described cooling package can comprise interior cold dish and outer cold dish, wherein, described outer cold dish can be arranged on towards the inner side of cooking apparatus, described cooling passage is arranged between described interior cold dish and described outer cold dish, good cooling results and structure is simple.
In addition, following additional technical characteristic can also be had according to the upper cover of the above-mentioned cooking apparatus of the utility model:
Alternatively, described interior cold dish is provided with cold dish groove in open at one end towards the surface of described outer cold dish, described outer cold dish towards described interior cold dish surface-closed described in the open end of cold dish groove to limit described cooling passage.
Alternatively, described interior cold dish groove comprises the sub-groove of interior cold dish that multistage is connected successively, and the sub-groove of each described interior cold dish is all configured to deep-slotted chip breaker, and the corresponding same center of circle of multiple described deep-slotted chip breaker; Or described interior cold dish recess configurations is spiral annular groove.
Alternatively, described outer cold dish is provided with the outer cold dish groove of open at one end towards the surface of described interior cold dish, described interior cold dish towards described outer cold dish surface-closed described in the open end of outer cold dish groove to limit described cooling passage.
Alternatively, described outer cold dish groove comprises the sub-groove of outer cold dish that multistage is connected successively, and the sub-groove of each described outer cold dish is all configured to deep-slotted chip breaker, and the corresponding same center of circle of multiple described deep-slotted chip breaker; Or described outer cold dish recess configurations is spiral annular groove.
Alternatively, limit water storage cavity between the surface towards described outer cold dish of described interior cold dish and described outer cold dish, described cooling passage comprises described water storage cavity.
Alternatively, described cooling package also comprises: the separator of plate-like, described separator is provided with the separator groove towards the open at one end of described outer cold dish, described separator be folded between described interior cold dish and described outer cold dish with close described separator groove open end and at described separator, limit described cooling passage between described interior cold dish and described outer cold dish.
Preferably, also comprise inside and outside cold dish seal, described inside and outside cold dish seal is folded between described interior cold dish and described outer cold dish to seal described cooling passage.
Alternatively, the week of described outer cold dish is along the circumference spaced multiple location tongue piece be provided with along described outer cold dish, week of described interior cold dish is spaced and described multiple location tongue piece multiple interior cold dish one to one along the circumference be provided with along described interior cold dish, described location tongue piece is suitable for being bent to described interior cold dish, to be arranged in described outer cold dish by described interior cold dish.
Preferably, the described interior cold dish thickness direction be provided with along described interior cold dish runs through the first water hole and second water hole of described interior cold dish, described first water hole is all communicated with described cooling passage with described second water hole, and one in described first water hole and described second water hole is inlet opening and another is apopore.
Propose a kind of upper cover of cooking apparatus according to second aspect of the present utility model, the upper cover of described cooking apparatus comprises the cooling package of the upper cover for cooking apparatus described in interior cap assemblies and first aspect, and described cooling package is arranged on described interior cap assemblies.
Preferably, described interior cap assemblies comprises: inner cap, and described cooling package is connected with described inner cap by threaded fastener; Snap close, described snap close to be located on described cooling package and rotationally between described cooling package and described inner cap.
Alternatively, the surface towards described interior cap assemblies of described interior cold dish is provided with the first boss and the second boss that protrude to described interior cap assemblies; Described snap close is provided with the first through hole and the second through hole, and described first boss is engaged in described first through hole and described second boss is engaged in described second through hole, and described snap close is located on described interior cold dish rotationally around described first boss.
Alternatively, described first boss is configured to cylindrical boss, and the central axis of described cylindrical boss overlaps with the pivot center of described snap close; Described second boss is configured to arc boss, and the central axis that described arc boss is corresponding overlaps with the pivot center of described snap close.
Propose a kind of cooking apparatus according to the 3rd aspect of the present utility model, described cooking apparatus comprises the upper cover of the cooking apparatus described in second aspect.
Accompanying drawing explanation
Fig. 1 is the explosive view (removing outer cover) of the upper cover according to the utility model embodiment;
Fig. 2 is the sectional view after assembling according to the upper cover of the utility model embodiment;
Fig. 3 is the perspective view (removing outer cover) after assembling according to the upper cover of the utility model embodiment;
Fig. 4 is the structural representation at first visual angle after assembling according to the upper cover of the utility model embodiment;
Fig. 5 is the structural representation at second visual angle after assembling according to the upper cover of the utility model embodiment;
Fig. 6 is according to the structural representation of cold dish seal inside and outside the utility model embodiment;
Fig. 7 is the sectional view of first embodiment of cooling package according to the utility model embodiment;
Fig. 8 is the structural representation at first visual angle of the interior cold dish shown in Fig. 7;
Fig. 9 is the structural representation at second visual angle of the interior cold dish shown in Fig. 7;
Figure 10 is the structural representation of the outer cold dish shown in Fig. 7;
Figure 11 is the sectional view of second embodiment of cooling package according to the utility model embodiment;
Figure 12 is the structural representation at first visual angle of the interior cold dish shown in Figure 11;
Figure 13 is the structural representation at second visual angle of the interior cold dish shown in Figure 11;
Figure 14 is the structural representation at first visual angle of the outer cold dish shown in Figure 11;
Figure 15 is the structural representation at second visual angle of the outer cold dish shown in Figure 11;
Figure 16 is the sectional view of the 3rd embodiment of cooling package according to the utility model embodiment;
Figure 17 is the structural representation at first visual angle of the interior cold dish shown in Figure 16;
Figure 18 is the structural representation at second visual angle of the interior cold dish shown in Figure 16;
Figure 19 is the structural representation of the separator shown in Figure 16;
Figure 20 is the structural representation of the outer cold dish shown in Figure 16;
Figure 21 is the sectional view of the 4th embodiment of cooling package according to the utility model embodiment;
Figure 22 is the structural representation at first visual angle of the interior cold dish shown in Figure 21;
Figure 23 is the structural representation at second visual angle of the interior cold dish shown in Figure 21;
Figure 24 is the structural representation of the outer cold dish shown in Figure 21;
Figure 25 is according to the structural representation of cap assemblies in the utility model embodiment;
Figure 26 is according to the perspective view (removing outer cover) of cap assemblies in the utility model embodiment;
Figure 27 is the structural representation (removing outer cover) of the inner cap according to the utility model embodiment;
Figure 28 is the structural representation of the snap close according to the utility model embodiment.
Reference numeral:
The upper cover 100 of cooking apparatus, interior cap assemblies 1, inner cap 11, cap bore 111 in first, cap bore 112 in second, cap bore 113 in 3rd, cap bore 114 in 4th, , snap close 12, first through hole 121, second through hole 122, cooling package 2, cooling passage 20, interior cold dish 21, first water hole 211, second water hole 212, interior cold dish groove 213, positioning port 214, first boss 215, first projection 2151, first screwed hole 2152, second boss 216, second projection 2161, second screwed hole 2162, seal groove 217, latticed rib 218, outer cold dish 22, outer cold dish groove 221, location tongue piece 222, gap 223, water storage cavity 23, separator 24, separator groove 241, inside and outside cold dish seal 25, threaded fastener 4.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, " vertically ", " level ", " interior ", " outward ", " axis ", " radial direction ", " circumference " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
First, the upper cover 100 according to the cooking apparatus of the utility model embodiment is described in detail with reference to Fig. 1-Figure 28.One of ordinary skill in the art will appreciate that this cooking apparatus can be the electric-heating cooking appliance such as electric cooker, electric pressure cooking saucepan or general pressure cooker.Above-mentioned is only embodiments more of the present utility model to illustrating of cooking apparatus, not means that cooking apparatus of the present utility model can only be the above-mentioned utensil listed.All be described for electric pressure cooking saucepan in description herein.Outer surface away from interior pot on the upper cover 100 of cooking apparatus is coated with outer cover, outer cover can be plastic layer, to make upper cover 100 more attractive in appearance, in the relevant drawings of the utility model embodiment, in order to clearly show the structure of upper cover 100, all eliminate the outer cover of upper cover 100.
In some embodiments as shown in Fig. 1-Figure 28, the upper cover 100 of cooking apparatus comprises interior cap assemblies 1 and cooling package 2, and cooling package 2 is arranged on interior cap assemblies 1.As shown in Fig. 7-Figure 24, cooling package 2 comprises interior cold dish 21 and outer cold dish 22, outer cold dish 22 is connected with interior cold dish 21, and cooling passage 20 is between interior cold dish 21 and outer cold dish 22, and the cooling fluid in cooling passage 20 is suitable for carrying out heat exchange with the gas in cooking apparatus.
Cooking apparatus can produce high-temperature gas or high temperature and high pressure gas in cooking apparatus inside in cooking process, after culinary art terminates or need in cooking process to lower the temperature to the gas of cooking apparatus inside.According to the upper cover 100 of the cooking apparatus of the utility model embodiment, as Figure 1-Figure 5, cooling package 2 is provided with towards the inner side of cooking apparatus at the upper cover 100 of cooking apparatus, cooling package 2 comprises interior cold dish 21 and outer cold dish 22, cooling passage 20 is arranged on the side towards cooking apparatus inside on cooling package 2, cooling fluid in such cooling passage 20 only need by the heat transfer of outer cold dish 22 without the need to just carrying out heat exchange with the high-temperature gas of cooking apparatus inside through miscellaneous part, good cooling results.
Some specific embodiments according to the cooling package 2 of the upper cover for cooking apparatus of the present utility model are described in detail referring to Fig. 6-Figure 24.
As shown in Fig. 6-Figure 24, cooling package 2 comprises interior cold dish 21 and outer cold dish 22, outer cold dish 22 is connected with interior cold dish 21, and cooling passage 20 is between interior cold dish 21 and outer cold dish 22, and the cooling fluid in cooling passage 20 is suitable for carrying out heat exchange with the gas in cooking apparatus.
Preferably, as Figure 6-Figure 7, cooling package 2 can also comprise inside and outside cold dish seal 25, and inside and outside cold dish seal 25 is folded between interior cold dish 21 and outer cold dish 22 to seal cooling passage 20.
Be understandable that, as shown in Figure 11, Figure 16 and Figure 21, on interior cold dish 21, cold dish 22 side can be provided with seal groove 217 toward the outside, inside and outside cold dish seal 25 is clamped in seal groove 217 by interior cold dish 21 and outer cold dish 22, inside and outside cold dish seal 25 is set and can seals cooling passage 20 between interior cold dish 21 and outer cold dish 22, prevent cooling fluid from overflowing from the gap between interior cold dish 21 and outer cold dish 22.
Preferably, as shown in Fig. 7-Fig. 9, Figure 11-Figure 13, Figure 16-Figure 18 and Figure 21-Figure 23, interior cold dish 21 thickness direction be provided with along interior cold dish 21 runs through the first water hole 211 and the second water hole 212 of interior cold dish 21, first water hole 211 is all communicated with cooling passage 20 with the second water hole 212, one in first water hole 211 and the second water hole 212 is inlet opening, and another in the first water hole 211 and the second water hole 212 is apopore.
Be understandable that, on the thickness direction of interior cold dish 21, interior cold dish 21 is all run through in first water hole 211 and the second water hole 212, first water hole 211 can be the straight hole in vertical direction also can be inclined hole, second water hole 212 can be the straight hole in vertical direction also can be inclined hole, and the first water hole 211 and the second water hole 212 are all communicated with cooling passage 20 at the port of interior cold dish 21 cold dish 22 side toward the outside.
Wherein, apopore is set to the first water hole 211, it is example that second water hole 212 is set to inlet opening, the cooling fluid that temperature is lower enters cooling passage 20 from the second water hole 212, air heat when flowing through cooling passage 20 and in cooking apparatus exchanges, cooling fluid absorbs heat and discharges from the first water hole 211, so constantly circulation, realizes the gas cooling in cooking apparatus.
That is, utilize the first water hole 211 and the second water hole 212 to be in communication with the outside by cooling passage 20, be convenient to the circulation of cooling fluid, cooling effect is better.
Preferably, as shown in Fig. 7-Figure 24, the week of outer cold dish 22 is along circumference spaced multiple location tongue piece 222 that above can be provided with along outer cold dish 22, the week of interior cold dish 21 is along the spaced multiple positioning port 214 of circumference that above can be provided with along interior cold dish 21, multiple positioning port 214 and multiple location tongue piece 222 one_to_one corresponding, one of them location tongue piece 222 is suitable for being bent to a positioning port 214 corresponding with it, to be arranged in outer cold dish 22 by interior cold dish 21.
Specifically, the quantity of positioning port 214 is equal with the quantity of location tongue piece 222, and a location tongue piece 222 is corresponding with a positioning port 214.The quantity of certain positioning port 214 and location tongue piece 222 also can be unequal.
Specifically, as Figure 10, Figure 14, Figure 15, shown in Figure 20 and Figure 24, the week of outer cold dish 22 is along the spaced many group gap 223 of circumference be provided with along outer cold dish 22, often organize two gap 223 that gap 223 comprises spaced apart setting, a location tongue piece 222 is formed between two gap 223 often organized, correspondingly, as Fig. 8, Fig. 9, Figure 12, Figure 13, Figure 17, Figure 18, shown in Figure 22 and Figure 23, the week of interior cold dish 23 is along being above provided with the positioning port 214 equal with locating tongue piece 222 number, and the positioning port 214 on interior cold dish 21 is suitable for coordinating with the location tongue piece 222 on outer cold dish 22.As shown in figure 20, location tongue piece 222 is bent to positioning port 214, just achieves the connection of outer cold dish 22 and interior cold dish 21.Outside cold dish 22 is arranged on location tongue piece 222, interior cold dish 21 and positioning port 214 is set, utilize location tongue piece 222 to make outer cold dish 22 very convenient with the connection of interior cold dish 21 with coordinating of positioning port 214, and manufacture simple.
Advantageously, as shown in Fig. 1, Fig. 7, Fig. 8, Figure 12, Figure 17 and Figure 22, interior cold dish 21 can be configured with latticed rib 218 on the surface of interior cap assemblies 1.Interior cold dish 21 arranges latticed rib 218, adds the surface area of interior cold dish 21, be conducive to interior cold dish 21 and dispel the heat, the cooling effect of cooling package 2 is better.
As a kind of preferred embodiment of the present utility model, as shown in Fig. 7-Figure 10, cooling package 2 can comprise interior cold dish 21 and outer cold dish 22, outer cold dish 22 is connected with interior cold dish 21, as shown in Figure 9, the surface of interior cold dish 21 cold dish 22 is toward the outside provided with the interior cold dish groove 213 of open at one end, as shown in Figure 7, outer cold dish 22 towards the open end of cold dish groove 213 in the surface-closed of interior cold dish 21 to limit cooling passage 20.
That is, on interior cold dish 21, the side of cold dish 22 can be provided with interior cold dish groove 213 toward the outside, the side of interior cold dish groove 213 cold dish 22 is toward the outside open end, when outer cold dish 22 is connected with interior cold dish 21, outer cold dish 22 can the open end of closed inner-cooling dish groove 213 towards the surface of interior cold dish 21, namely the interior cold dish groove 213 on cold dish 21 and outer cold dish 22 limit cooling passage 20 jointly towards the surface of interior cold dish 21, cooling passage 20 structure is simple thus, and cooling package 2 is easily manufactured.Preferably, as shown in figure 23, outer cold dish 22 can be configured to plane towards the surface of interior cold dish 21, and the structure of outer cold dish 22 is more succinct thus, handling ease.
Further, in some optional embodiments, as shown in Figure 9, interior cold dish groove 213 can comprise the sub-groove of interior cold dish that multistage is connected successively, and the sub-groove of each interior cold dish is all configured to deep-slotted chip breaker, and the corresponding same center of circle of multiple deep-slotted chip breaker.Be understandable that, the sub-recess configurations of interior cold dish is multiple concentric arcuation grooves, and the radius of deep-slotted chip breaker can reduce successively, and join end to end between deep-slotted chip breaker cold dish groove 213 in being formed.
In other optional embodiments, interior cold dish groove 213 can also be configured to spiral annular groove, and namely, cold dish groove 213 can be configured to start outside from coil to coil with fixing point and curls up and the groove that formed.
As another kind of preferred embodiment of the present utility model, as shown in Figure 11-Figure 15, cooling package 2 can comprise interior cold dish 21 and outer cold dish 22, outer cold dish 22 is connected with interior cold dish 21, as shown in Figure 14-Figure 15, outer cold dish 22 is provided with the outer cold dish groove 221 of open at one end towards the surface of interior cold dish 21, as shown in figure 11, the open end of the outer cold dish groove 221 of surface-closed of the cold dish toward the outside 22 of interior cold dish 21 is to limit cooling passage 20.
That is, outer cold dish 22 can be provided with outer cold dish groove 221 towards the side of interior cold dish 21, outer cold dish groove 221 is open end towards the side of interior cold dish 21, when outer cold dish 22 is connected with interior cold dish 21, this open end can be closed in the surface of interior cold dish 21 cold dish 22 toward the outside, and the surface of the outer cold dish groove 221 namely on outer cold dish 22 and interior cold dish 21 cold dish 22 toward the outside limits cooling passage 20 jointly.Preferably, as shown in figure 13, the surface of interior cold dish 21 cold dish 22 toward the outside can be configured to plane, and thus, the structure of cold dish 21 is simpler and easy to manufacture.
Further, in some optional embodiments, as shown in Figure 14-Figure 15, outer cold dish groove 221 can comprise the sub-groove of outer cold dish that multistage is connected successively, and the sub-groove of each outer cold dish is all configured to deep-slotted chip breaker, and the corresponding same center of circle of multiple deep-slotted chip breaker.Be understandable that, the sub-recess configurations of outer cold dish is multiple concentric arcuation grooves, and the radius of deep-slotted chip breaker reduces successively, and joins end to end between deep-slotted chip breaker.
In other optional embodiments, outer cold dish groove 221 can be configured to spiral annular groove, and namely outer cold dish groove 221 can be configured to start outside from coil to coil with fixing point and curls up and the groove formed.
As another preferred embodiment of the present utility model, as shown in Figure 16-Figure 20, cooling package 2 can also comprise the separator 24 of plate-like, as shown in figure 19, separator 24 is provided with the separator groove 241 towards interior cold dish 21 or outer cold dish 22 open at one end, and separator 24 to be folded between interior cold dish 21 and outer cold dish 22 with the open end of closed separator groove 241 and to limit cooling passage 20 between separator 24 and interior cold dish 21 or between separator 24 and outer cold dish 22.
That is, the separator 24 of plate-like is arranged between interior cold dish 21 and outer cold dish 22, separator 24 is provided with separator groove 241, separator 24, limits cooling passage 20 between interior cold dish 21 and outer cold dish 22.Alternatively, the open end of separator groove 241 can towards interior cold dish 21 side, and interior cold dish 21 forms cooling passage 20 towards the open end of the surface-closed separator groove 241 of separator 24; Or the open end of separator groove 241 can cold dish 22 side toward the outside, and outer cold dish 22 forms cooling passage 20 towards the open end of the surface-closed separator groove 241 of separator 24.
Preferably, as shown in figure 18, interior cold dish 21 is plane towards the surface structure of separator 24, as shown in figure 20, outer cold dish 22 also can be configured to plane towards the surface of separator 24, the structure of interior cold dish 21 and outer cold dish 22 is all simplified thus, reduce further the manufacture difficulty of interior cold dish 21 and outer cold dish 22.
Alternatively, separator 24 can also be configured to tubulose, and the coiling of the separator 24 of tubulose is arranged between cavity that interior cold dish 21 and outer cold dish 22 limit can form cooling passage 20.
Further, separator 24 can be silica gel part, working of plastics or metalwork, preferably, separator 24 can be metalwork, and metal heat-conducting is functional, elects the material of separator 24 as metal, the high-temperature gas being conducive to cooling fluid and cooking apparatus inside carries out heat exchange, and cooling effect is better.
As another kind of preferred embodiment of the present utility model, as shown in Figure 21-Figure 24, interior cold dish 21 limits water storage cavity 23 between the surface of cold dish 22 and outer cold dish 22 toward the outside, and cooling passage 20 comprises water storage cavity 23.That is, after interior cold dish 21 is connected with outer cold dish 22, interior cold dish 21 toward the outside the surface of cold dish 22 and outer cold dish 22 towards interior cold dish 21 surface between limit the larger water storage cavity of volume 23, cooling passage 20 comprises this water storage cavity 23, because the volume of water storage cavity 23 is large, namely the volume of cooling passage 20 is large, can hold more cooling fluid, cooling effect is better, and cooling package 2 manufactures simply.
Preferably, as shown in figure 23, the surface of interior cold dish 21 cold dish 22 toward the outside can be configured to plane, and as shown in figure 24, outer cold dish 22 also can be configured to plane towards the surface of interior cold dish 21, thus more easily limit capacious water storage cavity 23, and the manufacture difficulty of interior cold dish 21 and outer cold dish 22 can be reduced further.
In brief, according to the cooling package 2 of the upper cover 100 for cooking apparatus of the utility model embodiment, manufacture difficulty is low, good cooling results.
Referring to Fig. 1-Fig. 5 and Figure 25-Figure 28, the upper cover 100 according to the utility model embodiment is described.As shown in Figure 25-Figure 28, interior cap assemblies 1 can comprise inner cap 11 and snap close 12, and cooling package 2 can be connected with inner cap 11 by threaded fastener 4, and snap close 12 to be located on cooling package 2 and rotationally between cooling package 2 and inner cap 11.
Threaded fastener 4 is used to connect cooling package 2 firmly convenient with inner cap 11, snap close 12 is for being fastened on pot in cooking apparatus by the upper cover 100 of cooking apparatus, snap close 12 is arranged on the fixture eliminated between cooling package 2 and inner cap 11 between snap close 12 and inner cap 11, structure is simpler, easily manufactured, rotate snap close 12 and can realize the upper cover 100 of cooking apparatus and the fastening of interior pot or unclamp.
Alternatively, as shown in Figure 1, threaded fastener 4 can comprise screw.Further, as shown in Fig. 1, Fig. 8, Figure 12, Figure 17 and Figure 22, the surface towards interior cap assemblies 1 of interior cold dish 21 is provided with the first boss 215 and the second boss 216 of inside cap assemblies 1 protrusion, as shown in figure 28, snap close 12 is provided with the first through hole 121 and the second through hole 122, as seen in figures 1 and 4-5, the first boss 215 is engaged in the first through hole 121 and the second boss 216 is engaged in the second through hole 122, and snap close 12 is located on interior cold dish 21 rotationally around the first boss 215.
Be understandable that, the first boss 215 and the second boss 216 are equivalent to the locating part of snap close 12, can guide the installation of snap close 12, and limit the position of snap close 12, and the first boss 215 also can as the rotating shaft of snap close 12 simultaneously.
As a kind of preferred embodiment of the present utility model, as shown in Fig. 1, Fig. 8, Figure 12, Figure 17, Figure 22 and Figure 28, first boss 215 is configured to cylindrical boss, the central axis of cylindrical boss overlaps with the pivot center of snap close 12, second boss 216 is configured to arc boss, and the central axis that arc boss is corresponding overlaps with the pivot center of snap close 12.
As Fig. 1, Fig. 8, Figure 12, Figure 17, shown in Figure 22 and Figure 28, first through hole 121 can be configured to circular hole, first boss 215 is configured to cylindrical thus is engaged in the first through hole 121 better, second through hole 122 can be configured to arc-shaped through-hole, second boss 216 is configured to the arc boss cooperatively interacted with the second through hole 122, and the central axis of arc boss, the central axis of cylindrical boss, the central axis of circular hole, central axis corresponding to arc-shaped through-hole all overlaps with the pivot center of snap close 12, make the rotation of snap close 12 more smooth and easy, can easily the upper cover 100 of cooking apparatus and pot in cooking apparatus be snapped together or open the upper cover 100 of cooking apparatus by rotating snap close 12.
Preferably, as shown in Figure 1, threaded fastener 4 can be two, as Fig. 8, Figure 12, shown in Figure 17 and Figure 22, first boss 215 can be provided with the first screwed hole 2152, second boss 216 can be provided with the second screwed hole 2162, as shown in Figure 25-Figure 27, inner cap 11 can be provided with cap bore 111 in corresponding with the first screwed hole 2,152 first and with the second screwed hole 2162 corresponding second in cap bore 112, as Fig. 1, shown in Fig. 3 and Fig. 8, one of them threaded fastener 4 through cap bore 111 threaded engagement in first in the first screwed hole 2152, another threaded fastener 4 through cap bore 112 threaded engagement in second in the second screwed hole 2162.
That is, first boss 215 and the second boss 216 of interior cold dish 21 can be respectively arranged with the first screwed hole 2152 and the second screwed hole 2162, inner cap 11 is provided with in first cap bore 112 in cap bore 111 and second, in first, cap bore 111 is corresponding with the first screwed hole 2152 on the first boss 215, in second, cap bore 112 is corresponding with the second screwed hole 2162 on the second boss 216, two threaded fasteners 4 coordinate with the first screwed hole 2152 and the second screwed hole 2162 respectively, and cooling package 2 is fixed on inner cap 11.
Further, snap close 12 is provided with between cooling package 2 and inner cap 11, need to make threaded fastener 4 run through snap close 12 when therefore using threaded fastener 4 to connect cooling package 2 and inner cap 11, and the first boss 215 and the second boss 216 are each passed through the first through hole 121 and the second through hole 122 on snap close 12, first screwed hole 2152 and the second screwed hole 2162 are separately positioned on the first boss 215 and the second boss 216, the through hole on snap close 12 can be reduced, two threaded fasteners 4 are set and make cooling package 2 more firm with the connection of inner cap 11.
Further, as shown in Fig. 1, Fig. 3, Fig. 8 and Figure 25-Figure 27, inner cap 11 can be provided with in the 3rd cap bore 114 in cap bore 113 and the 4th, first boss 215 can be provided with and to protrude towards inner cap 11 and to pass the first projection 2151 of cap bore 113 in the 3rd, the first projection 2151 and the first boss 215 is run through in first water hole 211, second boss 216 can be provided with and to protrude and the second projection 2161 and the second boss 216 is run through in the second projection 2161, second water hole 212 passing cap bore 114 in the 4th towards inner cap 11.
That is, first boss 215 of interior cold dish 21 and the second boss 216 can be provided with the first projection 2151 and the second projection 2161 respectively, first water hole 211 is run through the first projection 2151 and is communicated with cooling passage 20 with the first boss 215, second water hole 212 is run through the second projection 2161 and is communicated with cooling passage 20 with the second boss 216, first projection 2151 and the second projection 2161 to be each passed through in the 3rd on inner cap 11 cap bore 114 in cap bore 113 and the 4th, such first water hole 211 and the second water hole 212 also just have passed through inner cap 11, cooling passage 20 can be facilitated to be connected with the liquid coolant sources of outside with the second water hole 212 by the first water hole 211, be convenient to the circulation of cooling fluid.
The installation process according to the upper cover 100 of the utility model embodiment is described in detail referring to Fig. 1-Fig. 5:
As shown in Figure 1, first boss 215 of cold dish 21 in cooling package 2 is stretched out the first through hole 121 of snap close 12, second boss 216 stretches out the second through hole 122 of snap close 2, snap close 12 is connected with cooling package 2, by the first projection 2151 on the first boss 215 through cap bore 113 in the 3rd of inner cap 11 the, second projection 2161 of the second boss 216 passes cap bore 114 in the 4th, a threaded fastener 4 passes cap bore 111 and the first screwed hole 2152 in first, another threaded fastener 4 passes cap bore 112 in second, also just cooling package 2 has been fixed on interior cap assemblies 1, and snap close 12 can rotate to realize the upper cover 100 of cooking apparatus with the fastening of pot in cooking apparatus or unclamp around the first boss 215.
In sum, according to the upper cover 100 of cooking apparatus of the present utility model, snap close 12 is by between clamping cooling package 2 and inner cap 11, and utilize the position of the first boss 215 on cooling package 2 and the second boss 216 pairs of snap closes 12 to limit, eliminate the installing component of cooling package 2, snap close 12 can rotate around the first boss 215 simultaneously, manufactures simple.
The utility model also proposed a kind of cooking apparatus, and this cooking apparatus comprises the upper cover 100 of the cooking apparatus described in above-described embodiment.According to the cooking apparatus good cooling results of the utility model embodiment, snap close easy for installation, the upper cover cleaning of cooking apparatus easily.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (15)
1. for a cooling package for the upper cover of cooking apparatus, it is characterized in that, comprising:
Interior cold dish;
Outer cold dish, described outer cold dish is connected with described interior cold dish;
Cooling passage, the cooling fluid of described cooling passage between described interior cold dish and described outer cold dish and in described cooling passage is suitable for exchanging with the air heat in described cooking apparatus.
2. the cooling package of the upper cover for cooking apparatus according to claim 1, it is characterized in that, described interior cold dish is provided with cold dish groove in open at one end towards the surface of described outer cold dish, described outer cold dish towards described interior cold dish surface-closed described in the open end of cold dish groove to limit described cooling passage.
3. the cooling package of the upper cover for cooking apparatus according to claim 2, it is characterized in that, described interior cold dish groove comprises the sub-groove of interior cold dish that multistage is connected successively, and the sub-groove of each described interior cold dish is all configured to deep-slotted chip breaker, and the corresponding same center of circle of multiple described deep-slotted chip breaker; Or
Described interior cold dish recess configurations is spiral annular groove.
4. the cooling package of the upper cover for cooking apparatus according to claim 1, it is characterized in that, described outer cold dish is provided with the outer cold dish groove of open at one end towards the surface of described interior cold dish, described interior cold dish towards described outer cold dish surface-closed described in the open end of outer cold dish groove to limit described cooling passage.
5. the cooling package of the upper cover for cooking apparatus according to claim 4, it is characterized in that, described outer cold dish groove comprises the sub-groove of outer cold dish that multistage is connected successively, and the sub-groove of each described outer cold dish is all configured to deep-slotted chip breaker, and the corresponding same center of circle of multiple described deep-slotted chip breaker; Or
Described outer cold dish recess configurations is spiral annular groove.
6. the cooling package of the upper cover for cooking apparatus according to claim 1, is characterized in that, described interior cold dish limits water storage cavity towards between the surface and described outer cold dish of described outer cold dish, and described cooling passage comprises described water storage cavity.
7. the cooling package of the upper cover for cooking apparatus according to claim 1, it is characterized in that, described cooling package also comprises: the separator of plate-like, described separator is provided with the separator groove towards described interior cold dish or described outer cold dish open at one end, and described separator is folded between described interior cold dish and described outer cold dish to close the open end of described separator groove and limit described cooling passage between described separator and described interior cold dish or between described separator and described outer cold dish.
8. the cooling package of the upper cover for cooking apparatus according to claim 1, is characterized in that, also comprises inside and outside cold dish seal, and described inside and outside cold dish seal is folded between described interior cold dish and described outer cold dish to seal described cooling passage.
9. the cooling package of the upper cover for cooking apparatus according to claim 1, it is characterized in that, the week of described outer cold dish is along the circumference spaced multiple location tongue piece be provided with along described outer cold dish, week of described interior cold dish is spaced and described multiple location tongue piece multiple interior cold dish one to one along the circumference be provided with along described interior cold dish, described location tongue piece is suitable for being bent to described interior cold dish, to be arranged in described outer cold dish by described interior cold dish.
10. the cooling package of the upper cover for cooking apparatus according to any one of claim 1-9, it is characterized in that, the described interior cold dish thickness direction be provided with along described interior cold dish runs through the first water hole and second water hole of described interior cold dish, described first water hole is all communicated with described cooling passage with described second water hole, and one in described first water hole and described second water hole is inlet opening and another is apopore.
The upper cover of 11. 1 kinds of cooking apparatus, is characterized in that, comprising:
Interior cap assemblies;
Cooling package, described cooling package is the cooling package according to any one of claim 1-10, and described cooling package is arranged on described interior cap assemblies.
12. the upper cover of cooking apparatus according to claim 11, is characterized in that, described interior cap assemblies comprises:
Inner cap, described cooling package is connected with described inner cap by threaded fastener;
Snap close, described snap close to be located on described cooling package and rotationally between described cooling package and described inner cap.
The upper cover of 13. cooking apparatus according to claim 12, is characterized in that, the surface towards described interior cap assemblies of described interior cold dish is provided with the first boss and the second boss that protrude to described interior cap assemblies;
Described snap close is provided with the first through hole and the second through hole, and described first boss is engaged in described first through hole and described second boss is engaged in described second through hole, and described snap close is located on described interior cold dish rotationally around described first boss.
The upper cover of 14. cooking apparatus according to claim 13, is characterized in that, described first boss is configured to cylindrical boss, and the central axis of described cylindrical boss overlaps with the pivot center of described snap close;
Described second boss is configured to arc boss, and the central axis that described arc boss is corresponding overlaps with the pivot center of described snap close.
15. 1 kinds of cooking apparatus, is characterized in that, comprise the upper cover of the cooking apparatus according to any one of claim 11-14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520104425.7U CN204427660U (en) | 2015-02-11 | 2015-02-11 | Cooking apparatus and upper cover thereof and the cooling package for this upper cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520104425.7U CN204427660U (en) | 2015-02-11 | 2015-02-11 | Cooking apparatus and upper cover thereof and the cooling package for this upper cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204427660U true CN204427660U (en) | 2015-07-01 |
Family
ID=53595599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520104425.7U Active CN204427660U (en) | 2015-02-11 | 2015-02-11 | Cooking apparatus and upper cover thereof and the cooling package for this upper cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204427660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021143292A1 (en) * | 2020-01-15 | 2021-07-22 | 珠海格力电器股份有限公司 | Cooling structure and pressure cooker |
-
2015
- 2015-02-11 CN CN201520104425.7U patent/CN204427660U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021143292A1 (en) * | 2020-01-15 | 2021-07-22 | 珠海格力电器股份有限公司 | Cooling structure and pressure cooker |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11186475B2 (en) | Liquid purifier and method for controlling the same | |
| US10941048B2 (en) | Liquid purifier | |
| CN105982564A (en) | Upper cover of cooking apparatus and cooking apparatus with same | |
| US11511218B2 (en) | Cooling water stirrer and water purifier having the same | |
| US20200156921A1 (en) | Water purifier | |
| CN105310470A (en) | Pressure cooker | |
| CN207084694U (en) | Cooking apparatus and its cover assembly and electric cooker and its cover assembly | |
| WO2013000396A1 (en) | Electronic expansion valve | |
| AU2017206144A1 (en) | Water purifier | |
| CN204427660U (en) | Cooking apparatus and upper cover thereof and the cooling package for this upper cover | |
| CN105370622A (en) | Fluid heating pumping device | |
| CN204427658U (en) | The upper cover of cooking apparatus and there is its cooking apparatus | |
| CN208859850U (en) | Electric heater | |
| CN204693751U (en) | Air-conditioner | |
| CN215983361U (en) | Electronic expansion valve and refrigerating system thereof | |
| CN106125283B (en) | Microscope based on Defects of Liquid research electric cold and hot and its control method | |
| CN2656750Y (en) | Disk plane ceramic dabber for water tap | |
| CN210014452U (en) | Ceiling type air conditioner indoor unit | |
| CN203898017U (en) | Cooker cover component and pressure cooker | |
| CN220750443U (en) | Water distribution rectifier of energy storage tank | |
| CN208590515U (en) | Thawing structure and cleaning device | |
| CN209046423U (en) | Motor cooling jacket | |
| CN210095443U (en) | Cooking appliance | |
| CN216797312U (en) | Cooking utensil | |
| CN110686530A (en) | Titanium heat exchanger for adjusting temperature of lithium chloride solution for three-constant fresh air machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |