CN113243756A

CN113243756A - Visible steam rice cooker

Info

Publication number: CN113243756A
Application number: CN202010400311.2A
Authority: CN
Inventors: 朱泽春; 杨宁宁; 孙正武; 张岱
Original assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Current assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-08-13
Anticipated expiration: 2040-05-13
Also published as: CN113243756B

Abstract

The invention discloses a steam rice cooker with visible cooking, belongs to the field of kitchen cooking appliances, and solves the problem that the existing steam rice cooker is invisible in cooking. During the culinary art, the user can follow a kind of deep pot body lateral part through the transparent window on the dustcoat and observe the culinary art state of inner bag inner food, especially the bottom food that can't observe under the a kind of deep pot lid visual angle, promotes the culinary art and experiences.

Description

Visible steam rice cooker

[ technical field ] A method for producing a semiconductor device

The invention relates to the field of kitchen cooking appliances, in particular to a steam rice cooker with visible cooking.

[ background of the invention ]

The steam rice cooker adopts pure steam heating or realizes the culinary art with steam heating and traditional electromagnetic induction, the heating dish etc. combined heating methods, and most of steam rice cookers that prior art disclosed all have the invisible problem of culinary art with cooking utensils such as traditional electric rice cooker, electric pressure cooker, and the user can not experience the culinary art process of food, does not participate in the sense, can't further promote user's culinary art and experience.

[ summary of the invention ]

The invention aims to overcome the defects of the prior art and provide a visible steam rice cooker.

In order to solve the technical problems, the invention adopts the following technical scheme:

the visible steam rice cooker comprises a cooker body, a cooker cover and an inner container accommodated in the cooker body, wherein a steam generator is arranged on the cooker body, steam generated by the steam generator is introduced into the inner container to heat food, the cooker body comprises a base, a mounting frame and an outer cover arranged between the base and the mounting frame, a holding cavity is formed by the base, the mounting frame and the outer cover in a surrounding mode, a transparent window capable of penetrating into the holding cavity is arranged on the outer cover, and the inner container is a transparent inner container and is placed in the holding cavity.

In the above visible steam rice cooker, the base includes a base body and a pillar extending upward from the base body, and the cover is supported on the base body and connected to the pillar to form a circumferential sealing structure.

In the visible steam rice cooker, the base body is provided with a positioning groove matched with the outer cover, and the bottom of the outer cover is inserted into the positioning groove.

In the above visible steam rice cooker of culinary art, the dustcoat is the arc, the circumference both ends of dustcoat are equipped with spacing trip, be equipped with spacing draw-in groove on the stand, spacing trip is from top to bottom pegged graft in the spacing draw-in groove.

In the above-described steam rice cooker visible for cooking, the mounting bracket covers the upper end of the outer cover and the upper end of the pillar, and the outer cover and the pillar together support the mounting bracket.

In the above-mentioned steam rice cooker visible for cooking, the transparent window is provided along the entire circumference of the outer cover.

In the above visible steam rice cooker, the outer cover is a transparent member, and the outer cover integrally forms the transparent window.

In the above-described visible cooking steam rice cooker, a visible angle of the transparent window in a circumferential direction of the housing is equal to or greater than 180 °.

In the above visible steam rice cooker, the transparent window is located within the height range of the inner container.

In the above visible cooking steam rice cooker, the mounting frame is a transparent member.

The invention has the beneficial effects that:

the steam rice cooker comprises a cooker body and a cooker cover, wherein the cooker body comprises a base, a mounting frame and an outer cover arranged between the base and the mounting frame, the base, the mounting frame and the outer cover form an accommodating cavity, the outer cover is provided with a transparent window which can be seen through into the accommodating cavity, and the inner container is a transparent inner container and is placed in the accommodating cavity. During cooking, a user can observe the cooking state of food in the inner container from the side part of the cooker body through the transparent window on the outer cover, particularly bottom food which cannot be observed under the view angle of the cooker cover, so that the cooking experience is improved; in the aspect of the whole machine structure, the base is a main bearing part of the cooker body, plays a role in supporting the outer cover and the inner container, ensures the structural strength of the whole machine, and prevents the cooker cover from being directly pressed on the outer cover in a cover closing state by the mounting frame, thereby better protecting the outer cover; and base, mounting bracket and dustcoat are independent parts, have had more selections on product design like this, for example dustcoat and mounting bracket can adjust respective thickness respectively according to actual need, and the two does not influence each other, and base, mounting bracket and dustcoat also can be according to actual need selection different material preparation, satisfy the product molding demand better.

Furthermore, the base comprises a base body and a stand column extending upwards from the base body, and the outer cover is supported on the base body and connected with the stand column to form a circumferential sealing structure. The circumferential sealing structure ensures the integrity of the circumferential appearance surface of the cooker body and reduces the heat loss of the inner container; the strength of the outer cover provided with the transparent window is relatively weak, and the outer cover and the upright post are connected to ensure that the circumferential sealing structure still has enough strength to support the cooker cover, so that the outer cover is prevented from bearing the whole weight of the cooker cover to increase the deformation risk.

Furthermore, a positioning groove matched with the outer cover is formed in the base body, and the bottom of the outer cover is inserted into the positioning groove. The base body and the outer cover are convenient to disassemble and assemble in a plug-in matching mode, and the problem that the bottom of the outer cover is warped can be solved.

Furthermore, the dustcoat is the arc, the circumference both ends of dustcoat are equipped with spacing trip, be equipped with spacing draw-in groove on the stand, spacing trip from top to bottom is pegged graft in the spacing draw-in groove. Spacing trip is pegged graft and is restricted dustcoat and stand in spacing draw-in groove relative movement on the circumferential direction, avoids dustcoat tip to warp deformation and warp the problem that deformation caused the fit-up gap grow by warping.

Further, the mounting bracket covers the outer cover upper end and the upright post upper end, and the outer cover and the upright post support the mounting bracket together. Make the whole week of mounting bracket effectively supported, a kind of deep pot lid closes and transmits respectively to dustcoat and stand to the pressure that the lid was exerted to the mounting bracket under the state on, prevent that the mounting bracket atress is uneven and increase the deformation risk, has also avoided the dustcoat to bear a kind of deep pot and has covered whole weight and increase the deformation risk.

Further, the transparent window is arranged along the whole circumference of the outer cover. The space of the outer cover is fully utilized, the visible area of the transparent window is enlarged, and the effect that the whole periphery of the outer cover is visible is achieved.

Furthermore, the outer cover is a transparent piece, and the outer cover integrally forms the transparent window. The transparent window on the outer cover is maximized, and the cooking visual experience and the product attractiveness of a user are improved.

Further, the visual angle of the transparent window in the circumferential direction of the outer cover is equal to or larger than 180 degrees. When the visual angle is equal to or greater than 180 degrees, the side part of the cooker body obtains a wider visual angle in the circumferential direction, and because the inner container is mostly cylindrical, when a user observes at the center of the transparent window, the visual area of the cooking cavity also reaches 180 degrees, and no visual blind area exists in the circumferential direction.

Further, the transparent window is located in the height range of the inner container. In other words, the horizontal projection of the transparent window is completely positioned on the side surface of the inner container, and the visual area defined by the transparent window is concentrated on the side surface of the inner container, so that the influence on the visual effect caused by the exposure of other structural components of the cooker body in the transparent window is avoided.

These features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The invention is further described below with reference to the accompanying drawings:

FIG. 1 is a schematic perspective view of a steam rice cooker according to an embodiment of the present invention;

FIG. 2 is an exploded view of the body of the steam rice cooker in accordance with one embodiment of the present invention;

FIG. 3 is a schematic view of a pot body of the steam rice pot according to an embodiment of the present invention;

FIG. 4 is a top view of a housing in accordance with an embodiment of the present invention;

FIG. 5 is a schematic view showing an exploded structure of the steam rice cooker according to an embodiment of the present invention.

Reference numerals:

100 pot body, 110 outer cover, 111 limit hook, 112 reinforcing rib, 116 connecting part, 120 base, 121 base body, 122 upright post, 123 limit slot, 124 positioning slot, 125 groove and 130 mounting rack;

200 pot covers;

300 inner container.

[ detailed description ] embodiments

The invention provides a visible steam rice cooker for cooking, which comprises a cooker body, a cooker cover and an inner container accommodated in the cooker body, wherein a steam generator is arranged on the cooker body, steam generated by the steam generator is introduced into the inner container to heat food, the cooker body comprises a base, an installation frame and an outer cover arranged between the base and the installation frame, an accommodating cavity is defined by the base, the installation frame and the outer cover, a transparent window capable of penetrating into the accommodating cavity is arranged on the outer cover, and the inner container is a transparent inner container and is placed in the accommodating cavity. The user can follow the culinary art body lateral part through the transparent window on the dustcoat and observe the culinary art state of inner bag inner food, especially the bottom food that can't observe under the a kind of deep pot lid visual angle, promotes the culinary art and experiences. Base, mounting bracket and dustcoat are independent parts, have had more selections on product design like this, for example dustcoat and mounting bracket can adjust respective thickness respectively according to actual need, and the two does not influence each other, and base, mounting bracket and dustcoat also can be according to actual need selection different material preparation, satisfy the product molding demand better.

The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1 and 2, a steam rice cooker visible for cooking in one embodiment of the present invention includes a cooker body 100, a cooker cover 200, and a liner 300 accommodated in the cooker body 100, wherein a steam generator is provided on the cooker body 100, and steam generated by the steam generator is introduced into the liner 300 for heating food, and specifically: the steam rice cooker of the embodiment is of a split structure, that is, the cooker cover 200 is detachably covered on the cooker body 100, so that the convenience of use of a user is increased, for example, the cooker cover 200 is convenient to be cleaned independently; when the cover 200 covers the body 100, a steam pipeline is formed from the cover 200 to the body 100 to connect the steam generator and the inner container 300, and steam generated by the steam generator is transmitted to the inner container 300 through the steam pipeline to cook and heat food.

In order to enable a user to observe the cooking state of food in the inner container 300, the cooker body 100 of the present embodiment includes a base 120, a mounting frame 130 and an outer cover 110 installed therebetween, the base 120, the mounting frame 130 and the outer cover 110 enclose an accommodating cavity, a transparent window capable of being seen through into the accommodating cavity is disposed on the outer cover 110, and the inner container 300 is a transparent inner container 300 and is placed in the accommodating cavity. During cooking, a user can observe the cooking state of food in the inner container 300 from the side of the cooker body 100 through the transparent window on the outer cover 110, especially bottom food which cannot be observed under the view angle of the cooker cover 200, so that the cooking experience is improved.

In the steam rice cooker, the base 120 is a main bearing part of the cooker body 100, and plays a role of supporting the outer cover 110 and the inner container 300, so that the structural strength of the whole cooker is ensured, and the mounting frame 130 prevents the cooker cover 200 from being directly pressed on the outer cover 110 in a closed state, so that the outer cover 110 is better protected; because the base 120, the mounting bracket 130 and the outer cover 110 are independent components, more choices are available in product design, for example, the thicknesses of the outer cover 110 and the mounting bracket 130 can be respectively adjusted according to actual needs, the thicknesses of the outer cover 110 and the mounting bracket 130 are not affected by each other, and the base 120, the mounting bracket 130 and the outer cover 110 can be made of different materials according to actual needs, so that the product modeling requirements can be better met.

In this embodiment, the base 120 includes a base body 121 and a column 122 extending upward from the base body 121, the base body 121 and the column 122 are an integrally formed structure, the structural strength of the base 120 is improved, and the outer cover 110 is supported on the base body 121 and connected with the column 122 to form a circumferential sealing structure. The circumferential sealing structure ensures the integrity of the circumferential appearance surface of the cooker body 100 and reduces the heat loss of the inner container 300; the strength of the outer cover 110 provided with the transparent window is relatively weak, and the connection between the outer cover 110 and the upright column 122 can ensure that the circumferential closed structure still has enough strength to support the pot cover 200, thereby avoiding the risk of deformation caused by the outer cover 110 bearing the whole weight of the pot cover 200. The following are exemplary: the base body 121 is provided with a positioning groove 124 matching the outer cover 110, the bottom of the outer cover 110 is inserted into the positioning groove 124, for example, the outer cover 110 is integrally arc-shaped, the base body 121 is provided with a matched arc-shaped positioning groove 124, two ends of the positioning groove 124 extend to the upright column 122, the bottom of the outer cover 110 is inserted into the positioning groove 124, two ends of the outer cover 110 in the circumferential direction are matched with the upright column 122, and the periphery of the accommodating cavity is sealed, namely, the circumferential sealing structure. In the above example, the insertion and connection between the base body 121 and the outer cover 110 facilitates the assembly and disassembly of the base body and the outer cover, and the problem of warping of the bottom of the outer cover 110 can be avoided.

Based on above-mentioned scheme, the circumference both ends of dustcoat 110 are equipped with spacing trip 111, are equipped with spacing draw-in groove 123 on the stand 122, and spacing trip 111 from top to bottom is pegged graft in spacing draw-in groove 123, and is exemplary: spacing trip 111 and spacing draw-in groove 123 are the L shape of mutually supporting, spacing trip 111 sets up the upper portion at dustcoat 110 circumference both ends, spacing draw-in groove 123 sets up the upper portion at stand 122 circumference both ends, when dustcoat 110 and base 120 assemble, the mounted position of dustcoat 110 is confirmed through the cooperation of spacing trip 111 and spacing draw-in groove 123 earlier, insert the constant head tank 124 with dustcoat 110 bottom again, after the assembly is accomplished, spacing trip 111 pegs graft and restricts dustcoat 110 and stand 122 in the ascending relative movement of circumference in spacing draw-in groove 123, avoid dustcoat 110 tip warp deformation and the problem that causes the fit-up gap grow by warping deformation, of course, this kind of assembly structure makes things convenient for the dismouting of dustcoat 110 and base 120, in other embodiments, also can adopt the screw, connection methods such as buckle are fixed in dustcoat 110 on base 120.

Referring to fig. 3, in the present embodiment, the mounting bracket 130 covers the upper end of the outer cover 110 and the upper end of the upright 122, and the outer cover 110 and the upright 122 together support the mounting bracket 130. During the equipment, can connect into an integral erection to base 120 with mounting bracket 130 and dustcoat 110, also can assemble dustcoat 110 and base 120 earlier, install mounting bracket 130 at last, nevertheless all guarantee that dustcoat 110 and stand 122 can support mounting bracket 130 simultaneously no matter the mounting means, make mounting bracket 130 whole week obtain effective support, the pressure that applies to mounting bracket 130 under the state is covered to a kind of deep pot lid 200 transmits respectively to dustcoat 110 and stand 122 on, prevent that mounting bracket 130 atress is uneven and increase the deformation risk, the dustcoat 110 has also been avoided bearing the whole weight of a kind of deep pot lid 200 and has increased the deformation risk.

In one embodiment of the invention, the steam rice cooker based on the above embodiment: for example, as shown in fig. 4, the outer cover 110 has an arc-shaped structure with a central angle a, and the transparent window is also in the outer cover 110 having an arc-shaped structure with a central angle a, so that the space of the outer cover 110 is fully utilized, the visible area of the transparent window is enlarged, and the effect of viewing the entire periphery of the outer cover 110 is achieved. The present embodiment is preferable: the outer cover 110 is a transparent piece, such as a transparent glass piece, and the whole outer cover 110 forms a transparent window, so that the transparent window on the outer cover 110 is maximized, and the cooking visual experience and the product aesthetic degree of a user are improved.

It should be noted that: the outer cover 110 of the present invention is provided with a transparent window, which may be a transparent window formed by part of the outer cover 110, for example, the outer cover 110 is assembled by a transparent cover body and a non-transparent cover body or is formed by injection molding into an integral structure, and the transparent cover body forms the transparent window; it is also possible that the outer cover 110 constitutes a transparent window in its entirety, for example that the outer cover 110 is made entirely of a transparent material.

In this embodiment, the visual angle of the transparent window in the circumferential direction of the outer cover 110 is equal to or greater than 180 °, as shown in fig. 4, the outer cover 110 is an arc structure with a central angle a, the outer cover 110 integrally forms the transparent window, the transparent window is also arc-shaped, and the visual angle of the transparent window in the circumferential direction of the outer cover 110 is the central angle a of the outer cover 110. When the visual angle is equal to or greater than 180 degrees, the side of the cooker body 100 obtains a wider visual angle in the circumferential direction, and because the inner container 300 is mostly cylindrical, when a user observes at the center of the transparent window, the visual area of the cooking cavity also reaches 180 degrees, and no visual blind area exists in the circumferential direction.

In this embodiment, when the outer cover 110 forms a transparent window, the mounting frame 130 can also be a transparent piece, and the mounting frame 130 and the outer cover 110 have an integrated visual effect on the appearance of the pot body 100, so that not only the visible area of the pot body 100 is increased, but also the appearance of the pot body 100 is more beautiful.

Referring to fig. 2, in one embodiment of the present invention, a steam rice cooker based on the above embodiment: the transparent window is located in the height range of the inner container 300, that is, the horizontal projection of the transparent window is located on the side of the inner container 300, and the visible area defined by the transparent window is concentrated on the side of the inner container 300, so as to prevent other structural members of the cooker body 100 from being exposed in the transparent window to affect the visual effect. The following are exemplary: the base body 121 of this embodiment is provided with the groove 125 matched with the bottom of the inner container 300, the bottom of the inner container 300 is sunk into the groove 125, so that the inner container 300 is placed on the base 120 more stably, therefore, the bottom wall of the inner container 300 is lower than the lower edge of the transparent window, the opening of the inner container 300 is higher than the upper edge of the transparent window, thereby the transparent window is in the height range of the inner container 300, when the user is in the side position of the cooker body 100 for observation, the food cooking state in the inner container 300 can be observed by looking up or overlooking the transparent window.

Further, referring to fig. 5, the transparent window includes a window body and at least two reinforcing ribs 112 circumferentially arranged on the inner peripheral surface of the window body at intervals, the window body is divided into a main viewing area and an extended viewing area located on two sides of the main viewing area by the at least two reinforcing ribs 112, the visible area of the main viewing area is larger than that of the extended viewing area, and the side surface of the base corresponds to the main viewing area and is provided with an operation panel.

During the culinary art, the user can follow a kind of deep pot body lateral part through the transparent window on the dustcoat and observe the culinary art state of inner bag inner food, especially the bottom food that can't observe under the a kind of deep pot lid visual angle, promotes the culinary art and experiences.

The area of the transparent window is enlarged, the thickness of the transparent window is reduced, a larger visible area and a clearer visual experience can be obtained, but the strength of the transparent window can be weakened, and the transparent window is likely to deform or even break due to common impact and pressure bearing.

Because the arrangement of the reinforcing ribs 112 can obstruct the view and influence the visual effect, the window body is divided into a main viewing area and an extended viewing area positioned at two sides of the main viewing area by at least two reinforcing ribs 112, the main viewing area has the largest visible area and has no visual interference of the reinforcing ribs 112, when the operation panel at the side surface of the base is arranged corresponding to the main viewing area, a user needs to carry out cooking operation at the position just opposite to the main viewing area, the cooking state of food in the liner can be observed through the main viewing area while the operation is carried out, good operation and visual experience can be obtained, and the probability of misoperation can be reduced; the expansion visual areas on the two sides of the main visual area increase the overall visual area of the window body, and multi-angle visualization of the cooker body in the circumferential direction is achieved.

Further, the reinforcing rib 112 of the present embodiment has a connecting portion 116 extending out of the bottom end of the window body, and the connecting portion 116 is fixedly connected to the base 120. Set up connecting portion 116 and make things convenient for transparent window 110 fixed at the installation of base 120, connecting portion 116 sets up on strengthening rib 112, avoids causing the damage to the window body when dismouting transparent window 110, and is exemplary: the positioning groove of the base body 121 is provided with a positioning hole, when the bottom of the transparent window 110 is inserted into the positioning groove, the connecting portion 116 is inserted into the positioning hole, and the screw penetrates upwards from the positioning hole and is locked in the connecting portion 116, so as to fix the transparent window 110 on the base 120.

While the invention has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the invention is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the invention as set forth in the following claims. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims

1. The visible steam rice cooker for cooking comprises a cooker body, a cooker cover and a liner accommodated in the cooker body, wherein a steam generator is arranged on the cooker body, steam generated by the steam generator is introduced into the liner to heat food, the visible steam rice cooker is characterized in that the cooker body comprises a base, a mounting frame and an outer cover arranged between the base and the mounting frame, a containing cavity is formed by the base, the mounting frame and the outer cover in a surrounding mode, a transparent window capable of penetrating into the containing cavity is arranged on the outer cover, and the liner is a transparent liner and is placed in the containing cavity.

2. The visible steam cooker of claim 1, wherein the base includes a base body and a post extending upwardly from the base body, and the cover is supported on the base body and is connected to the post to form a peripheral enclosure.

3. The visible steam cooker as claimed in claim 2, wherein the base body is provided with a positioning groove matching with the housing, and the bottom of the housing is inserted into the positioning groove.

4. The visible steam cooker as claimed in claim 3, wherein the outer cover is curved, the outer cover has a limiting hook at both circumferential ends thereof, the upright post has a limiting slot, and the limiting hook is inserted into the limiting slot from top to bottom.

5. The visible steam cooker of claim 2, wherein the mounting bracket covers an upper end of the housing and an upper end of the post, the housing and post together supporting the mounting bracket.

6. The visible cooking steam rice cooker of claim 1, wherein the transparent window is disposed along an entire circumference of the outer cover.

7. The visible cooking steam rice cooker of claim 6, wherein the outer cover is a transparent member, the outer cover integrally forming the transparent window.

8. Cooking visible steam rice cooker as claimed in one of claims 1 to 7, characterized in that the angle of visibility of the transparent window in the circumferential direction of the housing is equal to or greater than 180 °.

9. Cooking visible steam cooker according to one of claims 1 to 7, characterized in that the transparent window is located within the height of the inner container.

10. The cooking visible steam rice cooker of one of claims 1 to 7, wherein the mounting bracket is a transparent member.