CN221083460U - Shell structure suitable for oven - Google Patents

Abstract

The embodiment of the utility model discloses a shell structure suitable for an oven, which comprises a shell, at least one heating tube group and a drainage baffle, wherein the shell is provided with a containing cavity, the at least one heating tube group is arranged in the containing cavity, the bottom wall of the containing cavity is provided with an air inlet hole, cold air enters the containing cavity, the top wall of the containing cavity is provided with an air outlet hole, the side wall of the containing cavity is provided with an air outlet hole, the drainage baffle is connected with the shell to form an air vent cavity, the air outlet hole and the air outlet hole are both communicated with the air vent cavity, the heating tube group heats food to generate water vapor, and the hot air drives the water vapor of the food to move upwards and be discharged through the air outlet hole, the air vent cavity and the air outlet hole in sequence, so that the air frying effect is realized when the oven cooks the food.

Description

Shell structure suitable for oven

Technical Field

The utility model relates to the technical field of kitchen appliances, in particular to a shell structure suitable for an oven.

Background

Along with the development of technology, the baking technology is greatly improved, along with the popularization of the baking technology, the baking oven is widely applied to the food processing industry and gradually becomes an important component in kitchen appliances, and the baking oven can be used for heating and baking food, so that delicious food is obtained.

Most of the heating cavities of ovens in the current market are generally sealed and arranged in the oven body, and only the only oven door is used for ventilation with the outside, so that air in the oven is not circulated, meanwhile, water vapor for cooking food is not discharged, the water vapor in the cavities is overweight, and the surface of the food cannot achieve the air frying effect.

It is therefore a focus of attention of the art and the related person how to achieve the air-frying effect by cooking food with an oven.

Disclosure of utility model

In view of the above, the present utility model provides a housing structure suitable for an oven, which is used for solving the problem that the steam can not be removed when the oven cooks food in the prior art, so that the food can not achieve the air frying effect. In order to achieve one or part or all of the above or other objects, the present utility model provides a casing structure suitable for an oven, including a casing, at least one heating tube set and a drainage baffle, where the casing is provided with a holding cavity, the at least one heating tube set is provided in the holding cavity, an air inlet is provided on a cavity bottom wall of the holding cavity, the air inlet is used for cold air to enter the holding cavity, an air outlet is provided on a cavity top wall of the holding cavity, an air outlet is provided on a cavity side wall of the holding cavity, the drainage baffle is connected with the casing to form a ventilation cavity, the air outlet and the air outlet are both communicated with the ventilation cavity, and hot air flow in the holding cavity drives food vapor to enter the ventilation cavity through the air outlet and then to be discharged through the air outlet.

Based on above-mentioned technical scheme, the holding chamber has been seted up to the top panel shell, the holding chamber is used for placing food, the inlet port has been seted up on the chamber diapire in holding chamber, the inlet port is used for air conditioning to enter into the holding intracavity, the venthole has been seted up on the chamber roof in holding chamber, the exhaust hole has been seted up on the chamber lateral wall in holding chamber, the drainage baffle is connected with the shell in order to form the ventilation chamber, venthole and exhaust hole all are linked together with the chamber of ventilating, the heating nest of tubes heats food and produces steam, the steam upward movement of hot air current drive food loops through the venthole, ventilation chamber and exhaust hole discharge, thereby realize the effect of air frying when making this oven cook food.

Preferably, the shell comprises a back plate, an inner bottom plate, an upper panel, a first side plate and a second side plate, wherein the back plate, the inner bottom plate, the upper panel, the first side plate and the second side plate are combined to form the accommodating cavity, the first side plate and the second side plate are arranged on two opposite sides of the upper panel, the air inlet hole is formed in the inner bottom plate, the air outlet hole is formed in the upper panel, the air inlet hole and the air outlet hole are both positioned on one side close to the back plate, the air outlet hole is formed in the back plate, one end of the drainage baffle is connected with the upper panel, and the other end of the drainage baffle is connected with the back plate.

Based on the technical scheme, the air inlet hole is formed in the inner bottom plate so that cold air can enter, the air outlet hole is formed in the upper panel, and the hot air flow can move upwards, so that the hot air flow can drive food water vapor to move upwards and be discharged through the air outlet hole.

Preferably, the shell further comprises a panel, a first convex plate is formed at the lower end of the panel in a protruding mode, a second convex plate is formed at the lower end of the back plate in a protruding mode, the lower ends of the first convex plate and the second convex plate are flat, and vent holes are formed in the second convex plate.

Based on the technical scheme, the lower end of the panel is protruded to form a first convex plate, the lower end of the rear back plate is protruded to form a second convex plate, the lower ends of the first convex plate and the second convex plate are leveled so as to be convenient for supporting, and the second convex plate is provided with vent holes so that cold air can enter the accommodating cavity through the vent holes and then through the air inlet holes.

Preferably, the upper panel comprises a panel body, four sides of the panel body are respectively connected with the first side plate, the second side plate, the panel and the back plate, the panel body protrudes towards a direction away from the inner bottom plate to form a protruding portion, and the air outlet hole is located on the side wall of the protruding portion.

Based on the technical scheme, the protruding part protrudes towards the direction away from the inner bottom plate, and the air outlet hole is formed in the protruding part so as to facilitate circulation of hot air flow.

Preferably, the drainage baffle includes roof, first lateral wall and second lateral wall, the one end of roof with the bellying is connected, the other end of roof with the postnotum is connected, the upper end of first lateral wall with the upper end of second lateral wall all with the roof is connected, the lower extreme of first lateral wall with the lower extreme of second lateral wall all with the panel body is connected, first lateral wall with the second lateral wall is located respectively the both ends panel body that the roof is relative.

Based on the technical scheme, the top wall, the first side wall and the second side wall are combined to form the drainage baffle, the lower ends of the first side wall and the second side wall are abutted against the top wall of the panel body, so that a ventilation cavity is formed to guide hot air flow to be discharged through the exhaust hole.

Preferably, the drainage baffle further comprises an extension wall, the extension wall is connected with the top wall, and the extension wall is attached to the top wall of the protruding portion.

Based on the technical scheme, the extension wall is attached to the top wall of the protruding portion, so that the ventilation cavity is more closed, and hot air is prevented from flowing out through other positions.

Preferably, the ventilation chamber has an air outlet end and an air outlet end, and the cross-sectional area of the ventilation chamber increases gradually from the air outlet end toward the air outlet end.

Based on the technical scheme, the cross section area of the ventilation cavity is gradually increased from the air outlet end to the air outlet end, so that hot air in the accommodating cavity is conveniently and rapidly discharged, and the blocking in the ventilation cavity is avoided.

Preferably, one end of the heating tube group is connected with the first side plate, the other end of the heating tube group is connected with the second side plate, the number of at least one heating tube group is two, one heating tube group is positioned at one side close to the upper panel, and the other heating tube group is positioned at one side close to the inner bottom plate.

Based on the technical scheme, the heating tube groups are arranged on the upper side and the lower side of the accommodating cavity, so that food in the accommodating cavity is heated uniformly.

Preferably, the housing structure suitable for the oven further comprises a bottom plate, one end of the bottom plate is connected with the bottom end of the panel, and the other end of the bottom plate is connected with the bottom end of the back plate.

Based on the technical scheme, the shell is placed more firmly by arranging the bottom plate.

Preferably, four supporting feet are arranged below the bottom plate, and the four supporting feet are respectively arranged at four corners of the bottom plate.

Based on the technical scheme, the bottom plate below sets up by four supporting legs, the steady of shell of being convenient for is placed.

The implementation of the embodiment of the utility model has the following beneficial effects:

After the shell structure suitable for the oven is adopted, the accommodating cavity is formed in the shell, the accommodating cavity is used for accommodating food, the air inlet hole is formed in the cavity bottom wall of the accommodating cavity, the air inlet hole is used for enabling cool air to enter the accommodating cavity, the air outlet hole is formed in the cavity top wall of the accommodating cavity, the air outlet hole is formed in the cavity side wall of the accommodating cavity, the drainage baffle is connected with the shell to form the ventilation cavity, the air outlet hole and the air outlet hole are all communicated with the ventilation cavity, the heating tube group heats the food to generate water vapor, the hot air drives the water vapor of the food to move upwards and sequentially pass through the air outlet hole, the ventilation cavity and the air outlet hole to be discharged, so that the air frying effect is achieved when the oven cooks the food, and the problem that the water vapor cannot be discharged when the oven cooks the food in the prior art, and the effect of air frying cannot be achieved is solved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Wherein:

FIG. 1 is a schematic overall construction of a housing structure suitable for use in an oven in one embodiment;

FIG. 2 is a schematic diagram of an exploded view of a housing structure suitable for use in an oven in one embodiment;

FIG. 3 is a schematic cross-sectional view of a housing structure suitable for use in an oven in one embodiment;

Fig. 4 is an enlarged view of a portion a in fig. 3.

Reference numerals illustrate: 1. a housing; 11. a panel; 111. a first convex plate; 12. a rear back plate; 121. a vent hole; 122. an exhaust hole; 123. a second convex plate; 13. an upper panel; 131. a panel body; 132. a boss; 133. an air outlet hole; 14. an inner bottom plate; 141. an air inlet hole; 15. a first side plate; 16. a second side plate; 17. a receiving chamber; 2. a heating tube group; 3. a drainage baffle; 31. a top wall; 32. a first sidewall; 33. a second sidewall; 34. an extension wall; 35. a ventilation chamber; 351. an air outlet end; 352. an exhaust end; 4. a bottom plate; 5. and supporting the feet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, an embodiment of the utility model provides a housing structure suitable for an oven, which comprises a housing 1 and at least one heating tube set 2, wherein the housing 1 is provided with a containing cavity 17, the at least one heating tube set 2 is arranged in the containing cavity 17, food is manufactured by heating the heating tube set 2, an air inlet hole 141 is formed in the bottom wall of the containing cavity 17, an air outlet hole 133 is formed in the top wall of the containing cavity 17, an air outlet hole 122 is formed in the side wall of the containing cavity 17, the drainage baffle 3 is connected with the housing 1 to form an air vent cavity 35, the air outlet hole 133 and the air outlet hole 122 are both communicated with the air vent cavity 35, cold air enters the containing cavity 17 through the air inlet hole 141, and hot air in the containing cavity 17 drives food vapor to enter the air vent cavity 35 through the air outlet hole 133 and then is discharged through the air outlet hole 122.

Referring to fig. 1, the housing 1 includes a rear plate 12, an upper panel 13, an inner bottom plate 14, a first side plate 15 and a second side plate 16, the accommodating chamber 17 is formed by combining the rear plate 12, the upper panel 13, the inner bottom plate 14, the first side plate 15 and the second side plate 16 are oppositely disposed, an upper end of the first side plate 15 is connected with the upper panel 13, a lower end of the first side plate 15 is connected with the inner bottom plate 14, an upper end of the second side plate 16 is connected with the upper panel 13, a lower end of the second side plate 16 is connected with the inner bottom plate 14, wherein an air inlet hole 141 is provided on the inner bottom plate 14, an air outlet hole 133 is provided on the upper panel 13, both the air inlet hole 141 and the air outlet hole 133 are located at one side close to the rear plate 12, an air outlet hole 122 is provided on the rear plate 12, one end of the drainage baffle 3 is connected with the upper panel 13, and the other end of the drainage baffle 3 is connected with the rear plate 12.

Referring to fig. 1, the case 1 further includes a front panel 11, the front panel 11 and the rear panel 12 have the same length, a first protrusion 111 is protruded from a lower end of the front panel 11, a second protrusion 123 is protruded from a lower end of the rear panel 12, and lower ends of the first protrusion 111 and the second protrusion 123 are leveled, so that the case 1 is conveniently and stably placed, and a vent hole 121 is formed in the second protrusion 123, so that cold air is conveniently introduced through the vent hole 121.

Referring to fig. 2, the upper panel 13 has a panel body 131 and a protrusion 132, four sides of the panel body 131 are respectively connected with the first side plate 15, the second side plate 16, the panel 11 and the rear plate 12, the panel body 131 protrudes toward a direction away from the inner bottom plate 14 to form the protrusion 132, and the air outlet hole 133 is located on a side wall of the protrusion 132 so as to be in communication with the ventilation chamber 35.

Referring to fig. 2, 3 and 4, the housing structure suitable for the oven further includes a drainage baffle 3, the drainage baffle 3 includes a top wall 31, a first side wall 32 and a second side wall 33, one end of the top wall 31 is connected with the top wall 31 of the protruding portion 132, the other end of the top wall 31 is connected with the back plate 12, and the connection position of the drainage baffle 3 and the back plate 12 is located above the exhaust hole 122, by means of the connection combination of the top wall 31, the first side wall 32, the second side wall 33 and the panel body 131, a ventilation cavity 35 with two open ends is formed, the ventilation cavity 35 has an air outlet end 351 and an air outlet end 352, the air outlet end 351 is located at one side close to the air outlet hole 133, the air outlet end 352 is located at one side of the exhaust hole 122, the cross-sectional area of the ventilation cavity 35 gradually increases from the air outlet end 351 towards the direction of the air outlet end 352, so as to facilitate the exhaust of the hot air flow, the upper end of the first side wall 32 and the upper end of the second side wall 33 are connected with the top wall 31, the first side wall 32 and the second side wall 33 are disposed at two opposite ends of the top wall 31, and the lower end of the first side wall 32 and the lower end of the second side wall 33 are offset from the panel body 131, so that the hot air flow out through the top wall 131 and the air outlet end of the panel body 131 can enter the air outlet hole 122, thereby realizing the ventilation effect, so that the ventilation cavity is realized through the air outlet cavity through the air outlet hole 133.

Referring to fig. 3 and 4, the drainage baffle 3 further includes an extension wall 34, one end of the extension wall 34 is connected with the top wall 31, the other end of the extension wall 34 extends toward the direction of the boss 132, and the bottom wall of the extension wall 34 is attached to the top wall of the boss 132, so that the ventilation cavity 35 is more closed, and the hot air flow can be discharged only through the exhaust hole 122.

Referring to fig. 1 and 2, at least one group of heating tube groups 2 is provided in two in number, one end of the heating tube group 2 is connected to the first side plate 15, the other end of the heating tube group 2 is connected to the second side plate 16, one heating tube group 2 is disposed in the accommodating chamber 17 at a position close to the inner bottom plate 14, and the other heating tube group 2 is disposed in the accommodating chamber 17 at a side close to the upper plate 13 to heat food in the accommodating chamber 17 up and down simultaneously.

Referring to fig. 2, the housing structure for the toaster further includes a bottom plate 4, one end of the bottom plate 4 is connected with the bottom end of the front plate 11, the other end of the bottom plate 4 is connected with the bottom end of the rear plate 12, and a gap exists between the bottom plate 4 and the inner bottom plate 14 to facilitate the cool air to enter the accommodating chamber 17.

Referring to fig. 2, four supporting feet 5 are provided below the bottom plate 4, and the four supporting feet 5 are respectively provided at four corners of the bottom plate 4 so as to support the bottom plate 4, and simultaneously, the placement of the housing 1 is more stable.

Referring to fig. 2, when the oven is in operation, cool air enters the accommodating cavity 17 through the vent hole 121 and the air inlet hole 141 to supplement cool air in the accommodating cavity 17, the heating tube set 2 heats food in the accommodating cavity 17, steam is generated during heating the food, and the steam of the food moves upwards under the driving of hot air by utilizing the principle of rising hot air flow and moves to the air outlet hole 133 and is discharged through the air outlet hole 133, so that the oven can achieve the air frying effect during cooking the food.

The foregoing disclosure is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, which is defined by the appended claims.

Claims (10)

1. A shell structure suitable for oven, its characterized in that: including shell (1), at least one heating nest of tubes (2) and drainage baffle (3), holding chamber (17) have been seted up to shell (1), at least one heating nest of tubes (2) are located in holding chamber (17), air inlet port (141) have been seted up on the chamber diapire of holding chamber (17), air inlet port (141) are used for the air conditioning to enter into in holding chamber (17), air outlet hole (133) have been seted up on the chamber roof of holding chamber (17), exhaust hole (122) have been seted up on the chamber lateral wall of holding chamber (17), drainage baffle (3) with shell (1) are connected so as to form ventilation chamber (35), air outlet hole (133) with exhaust hole (122) all with ventilation chamber (35) are linked together, hot air flow in holding chamber (17) drives food steam through air outlet hole (133) enter into ventilation chamber (35), rethread exhaust hole (122) are discharged.

2. A housing structure for an oven as claimed in claim 1, wherein: the shell (1) comprises a back plate (12), an inner bottom plate (14), an upper panel (13), a first side plate (15) and a second side plate (16), wherein the back plate (12) is provided with the inner bottom plate (14), the upper panel (13) is provided with the first side plate (15) and the second side plate (16) which are combined to form the accommodating cavity (17), the first side plate (15) and the second side plate (16) are arranged on two opposite sides of the upper panel (13), the air inlet hole (141) is formed in the inner bottom plate (14), the air outlet hole (133) is formed in the upper panel (13), the air inlet hole (141) and the air outlet hole (133) are formed in the position close to one side of the back plate (12), the air outlet hole (122) is formed in the back plate (12), one end of the drainage baffle (3) is connected with the upper panel (13), and the other end of the drainage baffle (3) is connected with the back plate (12).

3. A housing structure for an oven as claimed in claim 2, wherein: the shell (1) further comprises a panel (11), a first convex plate (111) is formed at the lower end of the panel (11) in a protruding mode, a second convex plate (123) is formed at the lower end of the back plate (12) in a protruding mode, the lower ends of the first convex plate (111) and the second convex plate (123) are flat, and vent holes (121) are formed in the second convex plate (123).

4. A housing structure for an oven as claimed in claim 3, wherein: the upper panel (13) comprises a panel body (131), four sides of the panel body (131) are respectively connected with the first side plate (15), the second side plate (16), the panel (11) and the rear back plate (12), the panel body (131) protrudes towards a direction away from the inner bottom plate (14) to form a protruding portion (132), and the air outlet hole (133) is located in the side wall of the protruding portion (132).

5. A housing structure for an oven as claimed in claim 4, wherein: drainage baffle (3) are including roof (31), first lateral wall (32) and second lateral wall (33), the one end of roof (31) with bellying (132) are connected, the other end of roof (31) with backplate (12) are connected, the upper end of first lateral wall (32) with the upper end of second lateral wall (33) all with roof (31) are connected, the lower extreme of first lateral wall (32) with the lower extreme of second lateral wall (33) all with panel body (131) are connected, first lateral wall (32) with second lateral wall (33) are located respectively roof (31) opposite both ends.

6. A housing structure for an oven as claimed in claim 5, wherein: the drainage baffle (3) further comprises an extension wall (34), one end of the extension wall (34) is connected with the top wall (31), and the other end of the extension wall (34) is attached to the top wall of the protruding portion (132).

7. A housing structure for an oven as claimed in claim 1, wherein: the ventilation cavity (35) is provided with an air outlet end (351) and an air outlet end (352), and the cross section area of the ventilation cavity (35) is gradually increased from the air outlet end (351) towards the air outlet end (352).

8. A housing structure for an oven as claimed in claim 2, wherein: one end of the heating tube group (2) is connected with the first side plate (15), the other end of the heating tube group (2) is connected with the second side plate (16), at least one heating tube group (2) is two in number, one heating tube group (2) is located on one side close to the upper panel (13), and the other heating tube group (2) is located on one side close to the inner bottom plate (14).

9. A housing structure for an oven as claimed in claim 3, wherein: the shell structure suitable for the oven further comprises a bottom plate (4), one end of the bottom plate (4) is connected with the bottom end of the panel (11), and the other end of the bottom plate (4) is connected with the bottom end of the back plate (12).

10. A housing structure for an oven as claimed in claim 9, wherein: four supporting feet (5) are arranged below the bottom plate (4), and the four supporting feet (5) are respectively arranged at four corners of the bottom plate (4).