CN212213507U

CN212213507U - Liftable electric oven

Info

Publication number: CN212213507U
Application number: CN202020792273.5U
Authority: CN
Inventors: 李一峰; 卢辉明; 区宗尹
Original assignee: Bear Electrical Appliance Co Ltd; Foshan Bear Kitchen Electric Appliance Co Ltd
Current assignee: Bear Electrical Appliance Co Ltd; Foshan Bear Kitchen Electric Appliance Co Ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-12-25
Anticipated expiration: 2030-05-13

Abstract

The utility model provides a liftable electric oven, which comprises a shell, a heating tube component, a lifting structure and a reflecting disc with an opening at the upper side, wherein the heating tube component is arranged in the shell, a plurality of supporting structures are arranged in the reflecting disc, and the supporting structures are used for adapting to cookers with different sizes; the reflection disc is arranged at an opening at the upper end of the shell, the lifting structure is arranged at the bottom of the shell, the heating tube assembly is connected with the lifting structure, and the lifting structure can enable the heating tube assembly to move up and down in the reflection disc. Compared with the prior art, the utility model provides a but liftable electric oven multiple type roast pot of adaptation for the user can eat the material or select the roast pot that corresponds according to the culinary art mode of difference according to the difference, thereby has reinforceed the function of this electric oven, and can ensure when different types of pan is placed on the bearing structure of difference that the heating tube subassembly is pressed close to or is supported the pressure contact roast pot bottom, with the efficiency of generating heat of guaranteeing the heating tube subassembly.

Description

Liftable electric oven

Technical Field

The utility model relates to a kitchen electrical equipment technical field mainly relates to a liftable electric oven.

Background

The electric oven is a kitchen electrical appliance which is popular among most families nowadays, and is integrated with the lives of people. However, due to the existing structural limitations and related matching problems, the products can only use specific pot-shaped pots (such as convex-shaped bakeware, pan, pot-shaped deep pot and the like) and fixed heating tube structures in the use process, and related products on the market can only adapt to a single pot and cannot replace functional pots with different shapes, so that the electric oven has a single function, and the product applicability and the practical effect are affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide many pans of adaptation use, and ensure the electric oven of heating efficiency when using different pans.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a lifting electric oven comprises a shell, a heating tube assembly, a lifting structure and a reflecting disc with an opening at the upper side, wherein the heating tube assembly is arranged in the shell, a plurality of supporting structures are arranged in the reflecting disc, and the supporting structures are used for being matched with cookers with different sizes; the reflection disc is arranged at an opening at the upper end of the shell, the lifting structure is arranged at the bottom of the shell, the heating tube assembly is connected with the lifting structure, and the lifting structure can enable the heating tube assembly to move up and down in the reflection disc.

Compared with the prior art, the utility model provides a liftable electric oven, its cooperation that utilizes lift knot and a plurality of bearing structure for but electric oven adaptation multiple type's roast pot makes the user can eat the material or select the roast pot that corresponds according to the culinary art mode of difference according to the difference, thereby has expanded this electric oven's commonality can, and can ensure when different types of pan is placed on the bearing structure of difference that the heating tube subassembly is pressed close to or is supported the pressure contact roast pot bottom, in order to guarantee the heating efficiency of heating tube subassembly.

Preferably, the supporting structure is a supporting step arranged on the reflecting disc, the supporting steps are annular, the size of the supporting steps is gradually reduced from top to bottom, the reflecting disc is used for emitting heat, and then the heating efficiency of the heating tube assembly is improved.

Preferably, the bearing step is formed by the lateral wall of reflecting disc from bottom to top outwards stretching at an interval, and the bearing step of the top is located the opening part of reflecting disc, has ensured the structural strength of bearing step, and the bearing step of the top is located the opening part of reflecting disc, and wherein, the bearing step adaptation pan or the protruding type overware of the top, the pan of other bearing step adaptation deep pot types.

Preferably, elevation structure includes guide post and elastic component, elastic component's one end is installed casing bottom, the other end and heating tube subassembly elasticity butt, the elastic component outside is located to the guide post, and it is fixed in the casing bottom, the guide post up-and-down motion can be followed to the heating tube subassembly, utilizes elastic component's elasticity and self-resuming nature, ensures that the heating tube subassembly is pressed close to the pan most.

Preferably, the heating tube assembly comprises a connecting piece and a heating tube, the heating tube is positioned in the reflecting disc, the connecting piece is elastically abutted against the elastic element, and the lower end of the heating tube penetrates out of the bottom of the reflecting disc and is fixedly connected with the connecting piece.

Preferably, the top of guide post is equipped with the stopper, the via hole has been seted up to corresponding the guide post on the connecting piece, and the size of a dimension of stopper is greater than the size of a dimension of via hole, the heating tube subassembly accessible the via hole along the guide post up-and-down motion the connecting piece quilt when upward movement extremely extreme position under the effect of the top-out force of elasticity component the stopper is spacing, and it can prevent that the connecting piece from breaking away from the guide post.

Preferably, the heating tube includes butt portion and connecting portion, the upper end and the butt portion of connecting portion are connected, and the lower extreme passes reflection dish bottom and connecting piece fixed connection, butt portion is circular for the roast pot is heated evenly.

Preferably, the height of the bearing step at the lowest end is greater than the vertical height of the heating pipe assembly when the heating pipe assembly heats the cookware corresponding to the adaptation size of the bearing step, so that the baking pan is prevented from being jacked up by the heating pipe assembly when the baking pan is placed on the bearing step at the lowest end.

Preferably, the abutting portion and the connecting portion are of an integral structure, so that the structural strength of the heating tube is ensured.

Preferably, the bearing step includes first bearing step and the second bearing step that is located first bearing step below, first bearing step is located the opening part that is located the reflecting plate, second bearing step is located the reflecting plate inside wall and is close to the opening part.

Drawings

FIG. 1 is a schematic sectional view of the adaptive convex bakeware of the present invention;

FIG. 2 is a schematic cross-sectional view of the pot adapted to a deep pot of the present invention;

fig. 3 is an exploded view of the present invention;

fig. 4 is a schematic view of the heating tube assembly of the present invention.

Description of reference numerals: the cooker comprises a shell 1, a heating pipe component 2, a lifting structure 3, a supporting structure 4, a reflecting plate 5, a convex baking tray 6, a cooker type deep-pot cooker 7, a connecting piece 21, a heating pipe 22, a via hole 211, a butting part 221, a connecting part 222, an elastic element 31, a guide column 32, a limiting block 33, a first bearing step 41 and a second bearing step 42.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

Referring to fig. 1 to 4, a liftable electric oven comprises a housing 1, a heating tube assembly 2, a lifting structure 3 and a reflecting plate 5 with an opening at the upper side, wherein the heating tube assembly 2 is arranged in the housing 1, and a plurality of supporting structures are arranged in the reflecting plate 5 and are used for adapting to cookers with different sizes; the reflecting disc 5 is arranged at an opening at the upper end of the shell 1, the lifting structure 3 is arranged at the bottom of the shell 1, the heating tube assembly 2 is connected with the lifting structure 3, and the lifting structure 3 can enable the heating tube assembly 2 to move up and down in the reflecting disc 5.

Specifically, elevation structure 3 includes elastic component 31 and guide post 32, elastic component 31's one end is installed 1 bottom of casing, the other end and the 2 elasticity butts of heating tube subassembly, elastic component 31 outside is located to guide post 32, and it is fixed in casing 1 bottom, heating tube subassembly 2 can follow guide post 32 and move from top to bottom, utilizes elastic component 31's elasticity and self-resuming nature, ensures that heating tube subassembly 2 is the closest to the pan. Wherein, the uppermost supporting structure 4 is flush with the top end of the shell 1; under normal state, the elastic action of the elastic element 31 makes the height of the upper end of the heating tube assembly 2 higher than the height of the top end of the shell 1, when the baking pan is placed on the supporting structure 4, the bottom of the baking pan presses against the heating assembly and compresses the elastic element 31. In the present embodiment, the elastic member 31 is preferably a spring.

The utility model provides a liftable electric oven, its elasticity that utilizes elevation structure 3 and the cooperation of different bearing structure 4, but make the multiple type roast pot of electric oven adaptation, but make the user can eat the material or select the roast pot that corresponds according to the culinary art mode of difference according to the difference, thereby strengthened the function of this electric oven, and can ensure when different types of pans are placed on different bearing structure 4 that heating tube subassembly 2 is pressed close to or is supported pressure contact roast pot bottom, in order to guarantee the heating efficiency of heating tube subassembly 2.

Referring to fig. 1 and 3, specifically, the plurality of supporting steps are annular and are formed by stretching the side wall of the reflecting plate 5 from bottom to top at intervals to the outside, so as to ensure the structural strength of the supporting steps, the uppermost supporting step is located at the opening of the reflecting plate 5, wherein the uppermost supporting step is adapted to a pan or a convex baking tray, and the other supporting steps are adapted to a deep-pot type pot; in addition, the height of the bearing step at the lowest end is greater than the vertical height of the heating tube component 2 per se, so that the baking pan is prevented from being jacked up by the heating tube component 2 when the baking pan is placed on the bearing step at the lowest end. In this embodiment, the supporting steps include a first supporting step 41 and a second supporting step 42 located below the first supporting step 41, the first supporting step 41 is located at the opening of the reflective plate 5, and the second supporting step 42 is located at the inner side wall of the reflective plate 5 near the opening.

Referring to fig. 1, 2 and 4, in a preferred embodiment, the heating tube assembly 2 includes a connecting member 21 and a heating tube 22, the heating tube 22 is located in the reflective tray 5, the connecting member 21 is elastically connected to the elastic member 31, a lower end of the heating tube 22 penetrates through a bottom of the reflective tray 5 and is fixedly connected to the connecting member 21, and in this embodiment, the connecting member 21 is a plate-shaped structure.

Specifically, the heating tube 22 comprises a contact part 221 and a connecting part 222, the upper end of the connecting part 222 is connected with the contact part 221, the lower end of the connecting part 222 penetrates through the bottom of the reflecting disc 5 to be fixedly connected with the connecting part 21, and the contact part 221 is circular, so that the baking pan is uniformly heated. In this embodiment, the abutting portion 221 and the connecting portion 222 are integrally configured, and the structural strength of the heat generating tube 22 is ensured.

Referring to fig. 3 and 4, in the present embodiment, four guide posts 332 are provided, which are uniformly and symmetrically disposed around the elastic element 31, a through hole 211 is provided on the connecting member 21 corresponding to the guide post 32, the heating tube assembly 2 moves up and down along the guide post 32 by using the through hole 211, and the guide post 32 plays a role in limiting and guiding, so as to ensure stability when the heating tube assembly 2 moves up and down. The top of the guide post 32 is provided with a limit block 33, the size of the limit block is larger than that of the via hole, the heating tube assembly 2 can move up and down along the guide post 332 through the via hole 211, and the connecting member 21 is limited by the limit block 33 when moving up to the limit position under the action of the resisting force of the elastic element 31, so that the connecting member can be prevented from being separated from the guide post 32.

The working principle of the present invention is described below with reference to fig. 1 and 2:

referring to fig. 1, when the convex grill pan 6 is used, the convex grill pan 6 is placed on the first supporting step 41, the position of the heating tube assembly 2 is limited at a fixed height by the limit block 33 at the top end of the guide post 32, and the elastic element 31 at the bottom of the housing 1 provides a spring supporting force, so that the abutting part 221 of the heating tube 22 reaches the most suitable position from the bottom of the grill pan required by the design, at this time, because the abutting part 221 of the heating tube 22 is very close to the grill pan, the heat conduction distance is extremely short, the heating effect is ensured to be good enough, and the heating efficiency is ensured; in this case, the user can cook the food in a grill manner such as roasting the meat on the convex grill.

Referring to fig. 2, when the pot-type deep pot pan 7 is used and the pot-type deep pot pan 7 is placed, the heating tube assembly 2 is pressed downwards by the bottom of the pot-type deep pot pan 7, the elastic element 31 is stressed to be compressed downwards, the heating tube assembly 2 moves downwards along the guide column 32 until the bottom of the pot-type deep pot pan 7 is flatly placed at the position of the second bearing step 42 of the reflecting disc 5, at the moment, the abutting part 221 of the heating tube 22 clings to the pot-type deep pot pan 7, the heat conduction distance is extremely short, and the pot-type deep pot pan 7 extends into the reflecting disc 5, the heating effect is good, so that the heating efficiency is ensured; at this moment, the user can rinse the culinary art activities such as meat, cook on this a kind of deep pot type pan, and it makes and can ensure good heating effect equally when using the pan of different grade type, has solved fixed heating tube 22 and can not adapt to different shape pans and the poor shortcoming of heating effect.

It should be noted that the utility model provides a liftable electric oven not only can adapt to the pan of above-mentioned two kinds of pot types, to the equivalent adaptation such as pan, concave type pot with the same reason.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. The utility model provides a liftable electric oven, its includes casing and heating tube subassembly, the heating tube subassembly is located in the casing, its characterized in that: the cooker support is characterized by also comprising a lifting structure and a reflecting disc with an opening at the upper side, wherein a plurality of supporting structures are arranged in the reflecting disc and are used for adapting to cookers with different sizes;

the reflection disc is arranged at an opening at the upper end of the shell, the lifting structure is arranged at the bottom of the shell, the heating tube assembly is connected with the lifting structure, and the lifting structure can enable the heating tube assembly to move up and down in the reflection disc.

2. The liftable electric oven of claim 1, wherein: the supporting structure is a supporting step arranged on the reflecting disc, and the supporting steps are annular and gradually reduce from top to bottom in size.

3. The liftable electric oven of claim 1, wherein: the lifting structure comprises a guide post and an elastic element, one end of the elastic element is arranged at the bottom of the shell, the other end of the elastic element is elastically abutted to the heating tube assembly, the guide post is arranged on the outer side of the elastic element and fixed at the bottom of the shell, and the heating tube assembly can move up and down along the guide post.

4. A liftable electric oven according to claim 3, characterized in that: the heating tube assembly comprises a connecting piece and a heating tube, the heating tube is positioned in the reflecting disc, the connecting piece is elastically abutted to the elastic element, and the lower end of the heating tube penetrates out of the bottom of the reflecting disc and is fixedly connected with the connecting piece.

5. Liftable electric oven of claim 4, characterized in that: the top of guide post is equipped with the stopper, correspond the guide post on the connecting piece and seted up the via hole, the size of a dimension of stopper is greater than the size of a dimension of via hole, the heating tube subassembly accessible the via hole along the guide post up-and-down motion the connecting piece quilt when the top motion reaches extreme position under elastic element's the effect of resisting the top is spacing by the stopper.

6. Liftable electric oven of claim 4, characterized in that: the heating tube comprises an abutting part and a connecting part, the upper end of the connecting part is connected with the abutting part, the lower end of the connecting part penetrates through the bottom of the reflecting disc to be fixedly connected with the connecting piece, and the abutting part is circular.

7. The liftable electric oven of claim 2, wherein: the bearing steps are formed by stretching the side wall of the reflecting disc outwards from bottom to top at intervals, and the bearing step at the uppermost end is positioned at the opening of the reflecting disc.

8. The liftable electric oven of claim 7, wherein: the height of the supporting step at the lowest end is larger than the vertical height of the heating pipe assembly when the heating pipe assembly heats the cookware corresponding to the supporting step in the matching size.

9. The liftable electric oven of claim 6, wherein: the abutting part and the connecting part are of an integral structure.

10. Liftable electric oven according to claim 7 or 8, characterized in that: the bearing step includes first bearing step and the second bearing step that is located first bearing step below, first bearing step is located the opening part of reflecting disc, second bearing step is located the reflecting disc inside wall and is close to the opening part.