CN110419959B

CN110419959B - Electric oven

Info

Publication number: CN110419959B
Application number: CN201910856205.2A
Authority: CN
Inventors: 不公告发明人
Original assignee: Chuzhou Jianqi Electrical Accessories Co Ltd
Current assignee: Chuzhou Jianqi electrical accessories Co., Ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-12-22
Anticipated expiration: 2039-09-11
Also published as: CN110419959A

Abstract

The invention belongs to the technical field of electric ovens, in particular to an electric oven; comprises a box body and a baking tray; a heating cavity is formed in the box body, and supporting seats are arranged on two side walls of the heating cavity; a baking tray is arranged on the supporting seat in a sliding way; a rotary cavity is arranged on the placing plane of the baking tray at equal intervals, and a rotary support plate is rotatably arranged in the rotary cavity through a rotary column; a rotating hole is formed in the side wall of the baking tray, and a connecting column is rotatably arranged in the rotating hole; one end of the connecting column is arranged on the rotating support plate, and the other end of the connecting column is connected with a rotating cap; the two rotating support plates after rotating are symmetrically arranged in the baking tray, sweet potatoes are placed on the two adjacent rotating support plates after rotating, the side walls of the rotating support plates can support and bake the sweet potatoes, and the phenomenon that the sweet potatoes which are easily decomposed into viscous sugar are adhered to the placing plane of the baking tray when baking is prevented; meanwhile, the baking tray does not need to be provided with bedding materials such as tinfoil paper and the like.

Description

Electric oven

Technical Field

The invention belongs to the technical field of electric ovens, and particularly relates to an electric oven.

Background

With the improvement of living standard of people, the electric oven is widely applied to daily life of people, and the electric oven can be used for processing certain wheaten foods, such as bread, Pizza, egg tarts or cookies and the like.

The electric oven comprises an oven body, an electric heating element, a temperature regulator, a timer and a power regulating switch, and when the electric oven works, the electric oven utilizes the radiant heat emitted by the electric heating element to bake food, and when the radiant heat transmitted by the electric heating element to all parts of the food is uniform, the cooking degree or the coloring degree of the food are consistent, and the baking effect is better.

When the existing electric oven is used, especially when different kinds of food are baked, because of different characteristics of the food, for example, when some sweet potatoes which are easy to decompose into viscous sugar are baked, if the sweet potatoes are baked on a placing plane of a baking tray, the baked sweet potatoes are easy to adhere to the baking tray, and meanwhile, the generated liquid of the viscous sugar is easy to adhere to the baking tray in a large area, so that the cleaning difficulty of the baking tray is higher; and it is difficult to simultaneously roast different kinds of foods.

Disclosure of Invention

In order to make up the defects of the prior art, the invention provides the electric oven which is mainly used for solving the problem that the cleaning difficulty of the baking tray is higher due to different characteristics of food, for example, sweet potatoes which are easy to decompose into sticky sugar are baked, if the sweet potatoes are baked on the placing plane of the baking tray, the baked sweet potatoes are easy to adhere to the baking tray, and meanwhile, the generated liquid of the sticky sugar is easy to adhere to the baking tray in a large area; and it is difficult to simultaneously roast different kinds of foods.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an electric oven, which comprises an oven body and a baking tray; a heating cavity is formed in the box body, and supporting seats are arranged on two side walls of the heating cavity; a baking tray is slidably arranged on the supporting seat; the placing plane of the baking tray is provided with rotating cavities at equal intervals, and rotating support plates are rotatably arranged in the rotating cavities through rotating columns; a rotating hole is formed in the side wall of the baking tray, and a connecting column is rotatably arranged in the rotating hole; one end of the connecting column is arranged on the rotating support plate, and the other end of the connecting column is connected with a rotating cap; when the baking tray works, when sweet potatoes need to be baked, a user rotates the rotary cap arranged on the outer wall of the baking tray, the rotary cap rotates to drive the rotary support plates to rotate through the connecting columns, the rotary support plates can rotate and incline for a certain angle in the rotary cavity, meanwhile, the adjacent rotary support plates are rotatably adjusted, so that the two rotary support plates after rotation are symmetrically arranged in the baking tray, the sweet potatoes are placed on the two adjacent rotary support plates after rotation, the side walls of the rotary support plates can support and bake the sweet potatoes, and the phenomenon that the sweet potatoes which are easily decomposed into sticky sugar are bonded on a placing plane of the baking tray when being baked is prevented; meanwhile, bedding materials such as tinfoil paper and the like do not need to be placed on the baking tray; meanwhile, when the rotating support plate is completely rotated to be vertical to the placing plane of the baking tray, the baking tray can bake dry food; when the rotating support plate rotates to be horizontal to the placing plane of the baking tray, the baking tray can bake bread, cakes and other foods; the baking tray can bake different types and different types of food.

Preferably, the side wall of the rotating support plate is connected with a sliding cavity column, the sliding cavity column is positioned above the rotating column, and a limiting sliding chute is formed in the sliding cavity column; the end part of the connecting column is in sliding connection with the limiting sliding chute through a sliding block; the outer wall of the connecting column is sleeved with a limiting spring, one end of the limiting spring is installed on the end face of the sliding cavity column, and the other end of the limiting spring is connected to the inner wall of the rotating cap; when the rotary adjusting device works, when the rotary supporting plate needs to be rotationally adjusted, a user can pull the rotary cap outwards, the rotary cap can drive the connecting column to slide in the sliding cavity column, the limiting spring can be stretched by the rotary cap pulled outwards, the rotary cap is rotated, the rotary cap drives the rotary supporting plate to rotate through the connecting column and the sliding cavity column, and the rotary supporting plate can rotate to form a certain angle with a placing plane of the baking tray; after the supporting plate is rotated and adjusted, a user loosens the rotary cap, the elastic restoring force of the limiting spring can pull the rotary cap to be tightly attached to the outer wall of the baking tray, so that the friction force between the rotary cap and the outer wall of the baking tray is increased, and the phenomenon that the rotary cap rotates when supporting food is prevented.

Preferably, the rotating hole is provided with a conical structure; the sliding cavity column is of a conical structure; a cavity rubber ring is arranged in the rotating hole and is of a conical structure; the outer wall of the cavity rubber ring is in extrusion contact with the inner wall of the rotating hole, and the inner wall of the cavity rubber ring is in sliding extrusion fit with the sliding cavity column; the inner cavity wall of the cavity rubber ring is connected with the connecting column through a connecting limiting column; when the rotary cap is in work, the rotary cap drives the connecting column to be pulled outwards, the limiting spring can be stretched and deformed at the same time, the connecting column can drive the cavity rubber ring to slide towards the outer end of the rotary hole by sliding outwards on the cavity sliding column, the inner wall and the outer wall of the cavity rubber ring are separated from extrusion between the sliding cavity column and the rotary hole, and the rotary cap is convenient to rotationally adjust the rotary support plate through the sliding cavity column; after the rotation extension board adjustment is accomplished, spacing spring's elastic restoring force can drive the outer wall that the slip cavity post of toper structure was gone into to cavity rubber circle card, and the extrusion of cavity rubber circle through rotating the pore pair simultaneously, and then the frictional force of increase slip cavity post and rotation downthehole wall prevents to rotate the extension board and is supporting food, because the gravity of food leads to the phenomenon that the slip cavity post takes place the rotation in rotating the hole, and then influences the supporting effect of rotation extension board to food.

Preferably, the inner cavity wall and the outer cavity wall of the cavity rubber ring are both rough surfaces; the outer wall of the cavity rubber ring is provided with a limiting clamping groove; a curling bulge is arranged on the inner side wall of the rotating hole, and one end of the curling bulge is contacted with the inner wall of the rotating hole; the edge-curling bulge is matched with the limiting clamping groove in a sliding clamping manner; during operation, when the cavity rubber ring is clamped into the sliding cavity column and rotates between the holes, the limiting clamping groove is matched with the raised clamping of the turned edge, the friction force between the cavity rubber ring and the rotating holes can be further increased, and then the sliding cavity column is stably connected with the rotating holes after the sliding cavity column stops rotating, so that the stability and the supporting force of the rotating support plate after rotation are effectively increased.

Preferably, a plurality of layers of elastic extrusion strips are uniformly arranged on two side walls of the rotating support plate, and the elastic extrusion strips are in rotating extrusion contact with the rotating cavity; the rough surface of the elastic extrusion strip is arranged; when the rotating support plate is horizontal to the placing surface of the baking tray, the two ends of the rotating support plate can be sealed by the multiple layers of elastic extrusion strips, so that a gap is formed between the rotating support plate and the rotating cavity when the rotating support plate is parallel to the placing surface, and the phenomenon that oil juice in food baked in the baking tray drops to the bottom end of the box body is avoided; when foods such as sweet potatoes are required to be baked, the support plate is rotated along the anticlockwise rotation of the central line of the rotating column, the elastic extrusion strip at one end of the support plate can support the sweet potatoes, the elastic extrusion strip at the other end of the support plate can be tightly attached to the bottom of the inner side wall of the rotating cavity, the rotating cavity is sealed, viscous sugar generated by decomposition of the baked sweet potatoes is prevented from flowing into the bottom end of the box body through the rotating cavity, and the box body is required to be cleaned.

Preferably, the end part of the elastic extrusion strip on the upper layer is provided with a bending piece, and the bending angle of the bending piece is upwards tilted; when the sweet potato baking machine works, after sweet potatoes are baked, a user rotates the rotary cap clockwise, the bending piece arranged at the end part of the elastic extrusion strip can scrape off viscous sugar liquid flowing into the inner wall of the rotary cavity, and the phenomenon that the elastic extrusion strip is adhered to the inner wall of the rotary cavity due to excessive viscous liquid on the inner wall of the rotary cavity is prevented; meanwhile, when the rotating support plate is horizontal to the placing surface of the baking tray, the arranged bending piece can support sticky food with a large area, and the phenomenon that the food is adhered to the baking tray when being baked is prevented.

The invention has the following beneficial effects:

1. according to the baking tray, the rotating support plates are rotationally arranged, the two rotating support plates after rotating are symmetrically arranged in the baking tray, sweet potatoes are placed on the two adjacent rotating support plates after rotating, the side walls of the rotating support plates can support and bake the sweet potatoes, and the phenomenon that the sweet potatoes which are easily decomposed into viscous sugar are bonded on the placing plane of the baking tray when being baked is prevented; meanwhile, the baking tray does not need to be provided with bedding materials such as tinfoil paper and the like.

2. According to the invention, through the matching of the limiting spring and the cavity rubber ring, the elastic restoring force of the limiting spring can drive the cavity rubber ring to be clamped into the outer wall of the sliding cavity column with the conical structure, and meanwhile, the cavity rubber ring is extruded through the rotating hole, so that the friction force between the sliding cavity column and the inner wall of the rotating hole is increased, the rotating support plate is prevented from supporting food, and the phenomenon that the sliding cavity column rotates in the rotating hole due to the gravity of the food is prevented, and the supporting effect of the rotating support plate on the food is further influenced.

Drawings

The invention will be further explained with reference to the drawings.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the bakeware of the present invention;

FIG. 3 is a front view of the bakeware of the present invention;

FIG. 4 is an enlarged view of a portion of the invention at A in FIG. 3;

FIG. 5 is a perspective view of the pivoting plate of the present invention;

in the figure: the device comprises a box body 1, a heating cavity 11, a supporting seat 12, a baking tray 2, a rotating cavity 21, a rotating hole 22, a crimping bulge 23, a rotating column 3, a rotating support plate 4, an elastic extrusion strip 41, a bending piece 42, a connecting column 5, a rotating cap 6, a sliding cavity column 7, a limiting sliding groove 71, a limiting spring 8, a cavity rubber ring 9, a connecting limiting column 91 and a limiting clamping groove 92.

Detailed Description

An electric oven according to an embodiment of the present invention will be described below with reference to fig. 1 to 5.

As shown in fig. 1 to 5, the electric oven of the present invention comprises a box body 1 and a baking tray 2; a heating cavity 11 is formed in the box body 1, and supporting seats 12 are arranged on two side walls of the heating cavity 11; the baking tray 2 is arranged on the supporting seat 12 in a sliding manner; the placing plane of the baking tray 2 is provided with rotating cavities 21 at equal intervals, and rotating support plates 4 are rotatably arranged in the rotating cavities 21 through rotating columns 3; a rotating hole 22 is formed in the side wall of the baking tray 2, and a connecting column 5 is rotatably arranged in the rotating hole 22; one end of the connecting column 5 is arranged on the rotating support plate 4, and the other end of the connecting column 5 is connected with a rotating cap 6; when the baking device works, when sweet potatoes need to be baked, a user rotates the rotary cap 6 arranged on the outer wall of the baking tray 2, the rotary cap 6 rotates to drive the rotary support plates 4 to rotate through the connecting column 5, the rotary support plates 4 can rotate and incline for a certain angle in the rotary cavity 21, and meanwhile, the adjacent rotary support plates 4 are rotated and adjusted, so that the two rotary support plates 4 after rotation are symmetrically arranged in the baking tray 2, the sweet potatoes are placed on the two adjacent rotary support plates 4 after rotation, the side walls of the rotary support plates 4 can support and bake the sweet potatoes, and the phenomenon that the sweet potatoes which are easily decomposed into sticky sugar are bonded on a placing plane of the baking tray 2 when being baked is prevented; meanwhile, the baking tray 2 does not need to be placed with spreading objects such as tinfoil paper and the like; meanwhile, when the rotating support plate 4 is rotated to be vertical to the placing plane of the baking tray 2, the baking tray 2 can bake dry food; when the rotating support plate 4 is completely rotated to be horizontal to the placing plane of the baking tray 2, the baking tray 2 can bake bread, cakes and other foods; so that grill pan 2 can grill different kinds and types of food.

As shown in fig. 2-4, the side wall of the rotating support plate 4 is connected with a sliding cavity column 7, the sliding cavity column 7 is located above the rotating column 3, and a limiting sliding groove 71 is formed in the sliding cavity column 7; the end part of the connecting column 5 is in sliding connection with the limiting sliding groove 71 through a sliding block; a limiting spring 8 is sleeved on the outer wall of the connecting column 5, one end of the limiting spring 8 is installed on the end face of the sliding cavity column 7, and the other end of the limiting spring 8 is connected to the inner wall of the rotating cap 6; when the rotary cover plate 4 needs to be rotationally adjusted, a user can pull the rotary cap 6 outwards, the rotary cap 6 can drive the connecting column 5 to slide in the sliding cavity column 7, meanwhile, the rotary cap 6 pulled outwards can stretch the limiting spring 8, the rotary cap 6 is rotated, the rotary cap 6 drives the rotary support plate 4 to rotate through the connecting column 5 and the sliding cavity column 7, and the rotary support plate 4 can rotate to form a certain angle with the placing plane of the baking tray 2; after the adjustment of rotating extension board 4 is completed, the user loosens rotation cap 6, and the elastic restoring force of limiting spring 8 can pull rotation cap 6 to be tightly attached to the outer wall of baking tray 2, so that the friction between rotation cap 6 and the outer wall of baking tray 2 is increased, and the rotation cap 6 is prevented from rotating when rotating extension board 4 supports food.

As shown in fig. 2 to 4, the rotation hole 22 is provided in a tapered configuration; the sliding cavity column 7 is of a conical structure; a cavity rubber ring 9 is arranged in the rotating hole 22, and the cavity rubber ring 9 is of a conical structure; the outer wall of the cavity rubber ring 9 is in extrusion contact with the inner wall of the rotating hole 22, and the inner wall of the cavity rubber ring 9 is in sliding extrusion fit with the sliding cavity column 7; the inner cavity wall of the cavity rubber ring 9 is connected with the connecting column 5 through a connecting limiting column 91; when the device works, the rotating cap 6 drives the connecting column 5 to be pulled outwards, the limiting spring 8 can be stretched and deformed, the connecting column 5 can drive the cavity rubber ring 9 to slide towards the outer end of the rotating hole 22 by sliding outwards on the cavity sliding column, the inner wall and the outer wall of the cavity rubber ring 9 are separated from extrusion between the sliding cavity column 7 and the rotating hole 22, and the rotating cap 6 can conveniently adjust the rotation of the rotating support plate 4 through the sliding cavity column 7; after the rotation extension board 4 is adjusted, the elastic restoring force of the limiting spring 8 can drive the cavity rubber ring 9 to be clamped into the outer wall of the sliding cavity column 7 with a conical structure, meanwhile, the cavity rubber ring 9 is extruded through the rotating hole 22, and then the friction force between the sliding cavity column 7 and the inner wall of the rotating hole 22 is increased, the rotation extension board 4 is prevented from supporting food, the phenomenon that the sliding cavity column 7 rotates in the rotating hole 22 due to the gravity of the food is caused, and the supporting effect of the rotation extension board 4 on the food is further influenced.

As shown in fig. 2 to 4, the inner and outer cavity walls of the cavity rubber ring 9 are both rough surfaces; the outer wall of the cavity rubber ring 9 is provided with a limiting clamping groove 92; a curling protrusion 23 is arranged on the inner side wall of the rotating hole 22, and one end of the curling protrusion 23 is contacted with the inner wall of the rotating hole 22; the curling bulge 23 is matched with the limiting clamping groove 92 in a sliding clamping way; during operation, when the cavity rubber ring 9 is clamped between the sliding cavity column 7 and the rotating hole 22, the limiting clamping groove is in clamping fit with the curling protrusion 23, the friction force between the cavity rubber ring 9 and the rotating hole 22 can be further increased, the sliding cavity column 7 is further increased after the sliding cavity column 7 stops rotating, the sliding cavity column 7 is stably connected with the rotating hole 22, and the rotating stability and the supporting force of the rotating support plate 4 are effectively increased.

As shown in fig. 5, a plurality of layers of elastic extrusion strips 41 are uniformly arranged on two side walls of the rotating support plate 4, and the elastic extrusion strips 41 are in rotating extrusion contact with the rotating cavity 21; the elastic extrusion strips 41 are arranged in a rough surface mode; when the rotating support plate 4 is horizontal to the placing surface of the baking tray 2, the two ends of the rotating support plate 4 can be sealed by the multiple layers of elastic extrusion strips 41, so that a gap is formed between the rotating support plate 4 and the rotating cavity 21 when the rotating support plate 4 is parallel to the placing surface, and the phenomenon that oil juice in food baked in the baking tray 2 drops to the bottom end of the box body 1 is avoided; when food such as sweet potato needs to be baked, when will rotate extension board 4 along the central line anticlockwise rotation of rotation post 3, the elasticity extrusion strip 41 of rotating extension board 4 one end simultaneously can support the sweet potato, the elasticity extrusion strip 41 of rotating the extension board 4 other end simultaneously can closely laminate with the bottom of rotating the chamber 21 inside wall, and then seal rotating chamber 21, the thick sugar that prevents the sweet potato decomposition of toasting divides the phenomenon that flows into 1 bottom of box through rotating chamber 21, and then need wash box 1.

As shown in fig. 5, a bending piece 42 is arranged at an end of the elastic extrusion strip 41 at the upper layer, and a bending angle of the bending piece 42 is tilted upwards; during working, after the sweet potatoes are baked, a user rotates the rotary cap 6 clockwise, the bent piece 42 arranged at the end part of the elastic extrusion strip 41 can scrape off viscous sugar liquid flowing into the inner wall of the rotary cavity 21, and the phenomenon that the elastic extrusion strip 41 is adhered to the inner wall of the rotary cavity 21 due to excessive viscous liquid on the inner wall of the rotary cavity 21 is prevented; meanwhile, when the rotating support plate 4 is horizontal to the placing surface of the baking tray 2, the arranged bent piece 42 can support food with viscosity and large area, so that the phenomenon that the food is adhered to the baking tray 2 when being baked is prevented.

The specific working process is as follows:

when the baking device works, when sweet potatoes need to be baked, a user drives the connecting column 5 to be pulled outwards through the rotating cap 6, the limiting spring 8 can be stretched and deformed, the connecting column 5 can drive the cavity rubber ring 9 to slide towards the outer end of the rotating hole 22 by sliding outwards of the cavity sliding column, so that the inner wall and the outer wall of the cavity rubber ring 9 are separated from extrusion between the sliding cavity column 7 and the rotating hole 22, the rotating cap 6 can drive the rotating support plates 4 to rotate through the connecting column 5, the rotating support plates 4 can rotate and incline for a certain angle in the rotating cavity 21, meanwhile, the adjacent rotating support plates 4 are rotated and adjusted, so that the two rotating support plates 4 after rotation are symmetrically arranged in the baking tray 2, after the rotating support plates 4 are adjusted, the user releases the rotating cap 6, the elastic restoring force of the limiting spring 8 can drive the cavity rubber ring 9 to be clamped into the outer wall of the sliding cavity column 7 with a conical, and then will rotate the extension board 4 and fix, place the sweet potato on two adjacent rotation extension boards 4 after the rotation, the lateral wall of rotation extension board 4 can support the sweet potato and toast.

In the description of the present invention, it is to be understood that the terms "center", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in 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 therefore, should not be taken as limiting the scope of the present invention.

While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from its scope. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. An electric oven comprises a box body (1) and a baking tray (2); a heating cavity (11) is formed in the box body (1), and supporting seats (12) are arranged on two side walls of the heating cavity (11); a baking tray (2) is arranged on the supporting seat (12) in a sliding way; the method is characterized in that: rotating cavities (21) are formed in the placing plane of the baking tray (2) at equal intervals, and rotating support plates (4) are rotatably arranged in the rotating cavities (21) through rotating columns (3); a rotating hole (22) is formed in the side wall of the baking tray (2), and a connecting column (5) is rotatably arranged in the rotating hole (22); one end of the connecting column (5) is arranged on the rotating support plate (4), and the other end of the connecting column (5) is connected with a rotating cap (6);

the side wall of the rotating support plate (4) is connected with a sliding cavity column (7), the sliding cavity column (7) is positioned above the rotating column (3), and a limiting sliding groove (71) is formed in the sliding cavity column (7); the end part of the connecting column (5) is in sliding connection with the limiting sliding groove (71) through a sliding block; the outer wall of the connecting column (5) is sleeved with a limiting spring (8), one end of the limiting spring (8) is installed on the end face of the sliding cavity column (7), and the other end of the limiting spring (8) is connected to the inner wall of the rotating cap (6).

2. An electric oven according to claim 1, wherein: the rotating hole (22) is arranged to be in a conical structure; the sliding cavity column (7) is of a conical structure; a cavity rubber ring (9) is arranged in the rotating hole (22), and the cavity rubber ring (9) is of a conical structure; the outer wall of the cavity rubber ring (9) is in extrusion contact with the inner wall of the rotating hole (22), and the inner wall of the cavity rubber ring (9) is in sliding extrusion fit with the sliding cavity column (7); the inner cavity wall of the cavity rubber ring (9) is connected with the connecting column (5) through a connecting limiting column (91).

3. An electric oven according to claim 2, wherein: the inner cavity wall and the outer cavity wall of the cavity rubber ring (9) are both rough surfaces; the outer wall of the cavity rubber ring (9) is provided with a limiting clamping groove (92); a curling bulge (23) is arranged on the inner side wall of the rotating hole (22), and one end of the curling bulge (23) is in contact with the inner wall of the rotating hole (22); the edge-curling bulge (23) is in sliding clamping fit with the limiting clamping groove (92).

4. An electric oven according to claim 1, wherein: a plurality of layers of elastic extrusion strips (41) are uniformly arranged on two side walls of the rotating support plate (4), and the elastic extrusion strips (41) are in rotating extrusion contact with the rotating cavity (21); the rough surface of the elastic extrusion strip (41) is arranged.

5. An electric oven according to claim 4, wherein: the end part of the elastic extrusion strip (41) on the upper layer is provided with a bending piece (42), and the bending angle of the bending piece (42) is upwards tilted.