CN221844514U - Electric oven easy to clean - Google Patents

Abstract

The utility model discloses an electric oven easy to clean, which comprises: the electric heating device comprises an oven body, wherein the oven body is provided with an open upward baking tray, an electric heating pipe and a grid detachably arranged above the electric heating pipe are arranged in the baking tray, the electric heating pipe comprises an electric connection seat positioned at one end of the baking tray and a heating pipe connected to the electric connection seat and extending towards the other end of the baking tray in a bending mode, and the electric connection seat is rotatably arranged on the oven body or the baking tray through a pivot assembly. When the electric oven with the structure needs cleaning, the grid frame is firstly removed from the upper part of the electric heating pipe, the electric heating pipe is grabbed to swing upwards, and the electric receiving seat of the electric heating pipe can rotate around the pivot assembly relative to the oven main body or the baking tray, so that a sufficient operation space is formed between the lower side surface of the heating pipe and the baking tray to comprehensively clean the heating pipe and the baking tray, the problems of heating efficiency reduction and poor food safety caused by greasy dirt residues are avoided, and the electric heating pipe is beneficial to improving the heating efficiency and prolonging the service life of the heating pipe.

Description

Electric oven easy to clean

Technical Field

The utility model relates to the technical field of baking equipment, in particular to an electric oven easy to clean.

Background

In the prior art, a general electric oven comprises a baking net and an electric heating pipe arranged below the baking net, and an oil receiving disc is arranged below the electric heating pipe. When the food is roasted, grease, seasonings, residues and the like which are precipitated from the food fall on the electric heating pipe through the roasting net, and when the electric heating pipe is attached with the substances, the heating efficiency is reduced, and the service life is also influenced. Therefore, the electric heating tube is often required to be cleaned, but since the heating tube is fixedly installed on the oven main body, only the upward outer surface of the heating tube can be generally washed, dirt attached to the back surface of the heating tube cannot be removed, and thus the problems of low heating efficiency, short service life and the like are caused. Moreover, the parts positioned below the heating tube can cause sanitation problems due to the accumulation of greasy dirt, and the food safety is affected.

In addition, a large amount of smoke is generated when the food is roasted, and the generated smoke is blown outwards by using the fan in a traditional way, so that the environment is polluted, and the smoke can be returned to the front and back of the user and inhaled again, thereby affecting the health of the user.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the electric oven which is easy to clean, is convenient for comprehensively cleaning the heating tube and the baking tray, and is beneficial to improving the heating efficiency and prolonging the service life of the heating tube.

An electric oven easy to clean according to an embodiment of the present utility model includes: the baking oven comprises an oven body, wherein the oven body is provided with an upward-opening baking tray, an electric heating pipe and a net rack detachably arranged above the electric heating pipe are arranged in the baking tray, the electric heating pipe comprises an electric connection seat and a heating pipe, the electric connection seat is positioned at one end of the baking tray, the heating pipe is connected to the electric connection seat and extends towards the other end of the baking tray in a bending mode, and the electric connection seat is rotatably arranged in the oven body or the baking tray through a pin joint assembly.

The electric oven easy to clean has at least the following beneficial effects:

When the electric oven with the structure needs cleaning, the grid frame is firstly removed from the upper part of the electric heating pipe, the electric heating pipe is grabbed to swing upwards, and the electric receiving seat of the electric heating pipe can rotate around the pivot assembly relative to the oven main body or the baking tray, so that a sufficient operation space is formed between the lower side surface of the heating pipe and the baking tray to comprehensively clean the heating pipe and the baking tray, the problems of heating efficiency reduction and poor food safety caused by greasy dirt residues are avoided, and the electric heating pipe is beneficial to improving the heating efficiency and prolonging the service life of the heating pipe.

In some embodiments of the present utility model, the pivot assembly includes a first hinge plate, a second hinge plate, and a rotating shaft, where the rotating shaft is disposed through the first hinge plate and the second hinge plate, damping rubber members are disposed between the rotating shaft and the first hinge plate, and between the rotating shaft and the second hinge plate, and the first hinge plate and the second hinge plate are respectively connected to the power socket and the oven main body.

In some embodiments of the present utility model, the end of the baking tray is provided with a yielding through hole, the power receiving seat is movably penetrating through the yielding through hole, when the heating tube rotates upwards, the power receiving seat part protrudes above the yielding through hole, the power receiving seat is provided with a cover plate matched with the yielding through hole, and when the heating tube rotates downwards to reset, the cover plate covers the yielding through hole.

In some embodiments of the present utility model, a plurality of clamping pieces are provided on the inner surface of the baking tray, and the clamping pieces have positioning clamping grooves matching with the contour shape of the heating tube.

In some embodiments of the utility model, the inner bottom surface of the baking tray is a hopper-shaped oil guiding curved surface, and the side wall of the baking oven main body is slidably provided with an oil receiving tray which can move to the lower part of the middle part of the oil guiding curved surface.

In some embodiments of the present utility model, a limiting groove corresponding to the curved extension shape of the heating tube is provided on the lower end surface of the grid frame, and the heating tube is clamped in the limiting groove to directly contact the grid frame made of heat conducting material.

In some embodiments of the present utility model, the electric heating pipe is disposed along a left-right direction of the baking tray, a front side wall and a rear side wall of the baking tray are respectively provided with a first ventilation opening and a second ventilation opening which are all located above the rack, a first chamber communicated with the first ventilation opening, a second chamber communicated with the second ventilation opening and a communication chamber communicated with the first chamber and the second chamber, a first fan and a second fan are respectively provided in the first chamber and the second chamber, and the first fan and the second fan cooperate to drive gas to sequentially pass through the first chamber, the first ventilation opening, the second chamber and the communication chamber to form gas circulation in an clockwise direction.

In some embodiments of the present utility model, a filter member for filtering oil smoke is detachably installed in at least one of the first chamber, the second chamber, and the communication chamber.

In some embodiments of the present utility model, the second chamber is provided with a downward opening, the bottom wall of the oven body is movably provided with a switch plate for opening or closing the opening of the second chamber, the filter component can enter and exit the second chamber along the opening of the second chamber, and two second fans are respectively arranged at two ends of the second chamber to drive air flow to enter the communication cavity after passing through the filter component.

In some embodiments of the utility model, the grill body has removably placed thereon an open mask assembly for closing the bakeware.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic exploded view of one embodiment of an electric oven of the present utility model;

FIG. 2 is a schematic view of an embodiment of an electric oven of the present utility model with the grid and mask assembly electric heating tubes removed and lifted;

FIG. 3 is a schematic view of an embodiment of a hinge assembly;

FIG. 4 is a schematic cross-sectional view of the electric grill of the embodiment of FIG. 1;

Fig. 5 is another cross-sectional schematic view of the electric oven of the embodiment of fig. 1.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 and 2, an easy-to-clean electric oven of the present utility model includes: the oven body 100, oven body 100 is equipped with open ascending overware 200, be equipped with electric heating pipe 300 in the overware 200 and detachably install in the rack 600 of electric heating pipe 300 top, electric heating pipe 300 include be located connect electric seat 310 of one end of overware 200 and connect in connect electric seat 310 and toward the heating tube 320 of the crooked extension of the other end of overware 200, connect electric seat 310 through pin joint assembly 400 rotate set up in oven body 100 or overware 200.

When the electric oven with the structure needs cleaning, firstly, the grid 600 is removed from the upper part of the electric heating tube 300, the electric receiving seat 310 of the electric heating tube 300 can rotate around the pivot assembly 400 relative to the oven main body 100 or the baking tray 200 after the heating tube 320 is grasped to swing upwards, so that a sufficient operation space is formed between the lower side surface of the heating tube 320 and the baking tray 200 to comprehensively clean the heating tube 320 and the baking tray 200, the problems of heating efficiency reduction and poor food safety caused by greasy dirt residues are avoided, and the heating efficiency is improved and the service life of the heating tube 320 is prolonged.

Referring to fig. 3, in some embodiments of the present utility model, the pivot assembly 400 includes a first hinge plate 410, a second hinge plate 420, and a rotating shaft 430, wherein the rotating shaft 430 is disposed through the first hinge plate 410 and the second hinge plate 420, damping rubber members 440 are disposed between the rotating shaft 430 and the first hinge plate 410, and between the rotating shaft 430 and the second hinge plate 420, and the first hinge plate 410 and the second hinge plate 420 are respectively connected to the power socket 310 and the oven main body 100. It can be appreciated that, after the electric heating tube 300 is rotated upward by a certain angle, the electric heating tube 300 can hover at any angle position due to the damping rubber member 440, so that the user does not need to support the heating tube 320, thereby facilitating the cleaning operation of the heating tube 320.

Referring to fig. 1 and fig. 2, in some embodiments of the present utility model, a yielding through hole 210 is formed at an end of the baking tray 200, the power receiving seat 310 is movably disposed through the yielding through hole 210, when the heating tube 320 rotates upward, the power receiving seat 310 partially protrudes above the yielding through hole 210, a cover plate 311 matched with the yielding through hole 210 is disposed on the power receiving seat 310, and when the heating tube 320 rotates downward to reset, the cover plate 311 covers the yielding through hole 210. It will be appreciated that the second hinge plate 420 is fixed to the grill body 100, and the above structure enables the heating tube 320 to rotate relative to the grill body 100 without interfering with the tray 200. Moreover, in the normal use state, the heating tube 320 is substantially horizontally disposed, and the cover 311 covers the relief hole 210 to limit the oil or foreign matters from entering the oven body 100 through the relief hole 210.

Referring to fig. 2, in some embodiments of the present utility model, in order to stabilize the position of the heating tube 320 during operation and ensure the heating uniformity of the electric oven, a plurality of clamping members 220 are provided on the inner surface of the baking tray 200, and the clamping members 220 have positioning clamping grooves 221 matching the contour shape of the heating tube 320.

Referring to fig. 1 and 2, in some embodiments of the present utility model, the inner bottom surface of the baking tray 200 is a hopper-shaped oil guiding curved surface, and the side wall of the baking oven body 100 is slidably provided with an oil receiving tray 500 that can move to a position below the middle of the oil guiding curved surface. It should be noted that, after the grease of the food is separated out, the grease falls down onto the oil guiding curved surface through the net rack 600, and the oil drops on the oil guiding curved surface flow down along the gradient to enter the oil receiving tray 500, so that the grease can be prevented from being attached to the baking tray 200 for a long time by pulling out the oil receiving tray 500 and pouring out the grease in the oil receiving tray 500, and the difficulty of cleaning the baking tray 200 is also reduced.

Referring to fig. 1 and 4, in some embodiments of the present utility model, a lower end surface of the rack 600 is provided with a limit groove 610 corresponding to the curved extension shape of the heating tube 320, and the heating tube 320 is clamped to the limit groove 610 to directly contact the rack 600 made of a heat conducting material. It can be appreciated that the hanging length of the heating tube 320 is long, and in order to avoid a complete phenomenon caused by long-term hanging of the heating tube 320, a uniform gap between the heating tube 320 and the rack 600 is ensured to uniformly heat the roasted food.

Referring to fig. 4, in some embodiments of the present utility model, the electric heating pipe 300 is disposed along the left-right direction of the baking tray 200, the front side wall and the rear side wall of the baking tray 200 are respectively provided with a first ventilation opening 230 and a second ventilation opening 240, which are all located above the rack 600, the oven main body 100 is provided with a first chamber 110, which is communicated with the first ventilation opening 230, a second chamber 120, which is communicated with the second ventilation opening 240, and a communication cavity 130, which is communicated with the first chamber 110 and the second chamber 120, wherein the first chamber 110 and the second chamber 120 are respectively provided with a first fan 710 and a second fan 720, and the first fan 710 and the second fan 720 cooperate to drive gas to sequentially pass through the first chamber 110, the first ventilation opening 230, the second ventilation opening 240, the second chamber 120, and the communication cavity 130 to form a gas circulation in the clockwise direction. In this embodiment, the first blower 710 sucks and delivers the gas in the communication cavity 130 into the first chamber 110, and the gas passes through the first chamber 110 and the first ventilation opening 230 to pass over the grid 600, and at the same time, the second blower 720 sucks the gas passing over the grid 600 from the second ventilation opening 240, and then discharges the gas into the communication cavity 130 after passing through the second chamber 120, thereby realizing circulation of the gas flow.

Referring to fig. 5, in some embodiments of the present utility model, in order to prevent secondary pollution caused by the oil smoke circulating through the baked food, and also to reduce pollution to the atmosphere, a filter member 800 for filtering the oil smoke is detachably installed in at least one of the first chamber 110, the second chamber 120, and the communication chamber 130. After a period of use, the air filtering effect of the electric oven can be maintained by replacing the filter element 800.

In some embodiments of the present utility model, the second chamber 120 is provided with a downward opening, the bottom wall of the oven body 100 is movably provided with a switch plate for opening or closing the opening of the second chamber 120, the filter member 800 may be moved into and out of the second chamber 120 along the opening of the second chamber 120, and two second fans 720 are respectively disposed at two ends of the second chamber 120 to drive air flow through the filter member 800 and into the communication cavity 130. When the filter element 800 needs to be replaced, the opening of the second chamber 120 is only opened by using the switch plate, and then the filter element 800 is pulled out from the opening of the second chamber 120, so that the replacement is very convenient. In addition, since the pressure of the air flow passing through the filter member 800 is large, the problem of the flow rate of the air flow can be solved to some extent by using the two second fans 720. In this embodiment, the filter element 800 is a filter element having a shape that matches the shape of the second chamber 120, i.e., the filter element fills the second chamber 120. Of course, in other embodiments, the filter element 800 could be replaced by a combination of filter cotton, activated carbon, and meltblown fabric.

Referring to fig. 4 and 5, in some embodiments of the present utility model, the grill body 100 has a mask assembly 700 removably placed thereon for closing the opening of the bakeware 200. In some use scenarios, closing the mask assembly 700 to the open mouth of the bakeware 200 can be used to quickly cook food, improving heat utilization efficiency.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. An easy-to-clean electric grill, comprising:

Oven main part (100), oven main part (100) are equipped with open ascending overware (200), be equipped with electric heating pipe (300) and detachably install in overware (200) rack (600) of the top of electric heating pipe (300), electric heating pipe (300) including be located connect electric seat (310) of one end of overware (200) with connect in connect electric seat (310) and toward heating tube (320) that the bending of the other end of overware (200) extends, connect electric seat (310) rotate through pin joint subassembly (400 set up in oven main part (100) or overware (200).

2. The easy-to-clean electric grill of claim 1 wherein:

The hinge assembly (400) comprises a first hinge plate (410), a second hinge plate (420) and a rotating shaft (430), wherein the rotating shaft (430) penetrates through the first hinge plate (410) and the second hinge plate (420), damping rubber pieces (440) are arranged between the rotating shaft (430) and the first hinge plate (410) and between the rotating shaft (430) and the second hinge plate (420), and the first hinge plate (410) and the second hinge plate (420) are respectively connected with the power receiving seat (310) and the oven main body (100).

3. The easy-to-clean electric grill of claim 2 wherein:

The baking tray is characterized in that a yielding through hole (210) is formed in the end portion of the baking tray (200), the power receiving seat (310) movably penetrates through the yielding through hole (210), when the heating tube (320) rotates upwards, the power receiving seat (310) partially protrudes above the yielding through hole (210), a cover plate (311) matched with the yielding through hole (210) is arranged on the power receiving seat (310), and when the heating tube (320) rotates downwards to reset, the cover plate (311) covers the yielding through hole (210).

4. An electric grill for the easy cleaning of claim 3 wherein:

The inner surface of the baking tray (200) is provided with a plurality of clamping pieces (220), and the clamping pieces (220) are provided with positioning clamping grooves (221) matched with the outline shape of the heating tube (320).

5. The easy-to-clean electric grill of claim 1 wherein:

The inner bottom surface of the baking tray (200) is an oil guiding curved surface in a hopper shape, and an oil receiving tray (500) capable of moving to the lower part of the middle part of the oil guiding curved surface is arranged on the side wall of the baking oven main body (100) in a sliding manner.

6. The easy-to-clean electric grill of claim 1 wherein:

The lower end face of the net rack (600) is provided with a limit groove (610) consistent with the bending extension shape of the heating tube (320), and the heating tube (320) is clamped in the limit groove (610) to directly contact the net rack (600) formed by heat conducting materials.

7. The easy-to-clean electric grill of claim 1 wherein:

The electric heating pipe (300) is arranged along the left-right direction of the baking tray (200), a first ventilation opening (230) and a second ventilation opening (240) which are all positioned above the net rack (600) are respectively formed in the front side wall and the rear side wall of the baking tray (200), a first cavity (110) communicated with the first ventilation opening (230), a second cavity (120) communicated with the second ventilation opening (240) and a communication cavity (130) communicated with the first cavity (110) and the second cavity (120) are arranged in the baking oven main body (100), a first fan (710) and a second fan (720) are respectively arranged in the first cavity (110) and the second cavity (120), and the first fan (710) and the second fan (720) jointly act to drive gas to sequentially pass through the first cavity (110), the first ventilation opening (230), the second ventilation opening (240), the second cavity (120) and the communication cavity (130) in order to form gas circulation directions.

8. The easy-to-clean electric grill of claim 7 wherein:

A filter component (800) for filtering oil fume is detachably arranged in at least one of the first chamber (110), the second chamber (120) and the communication cavity (130).

9. The easy-to-clean electric grill of claim 8 wherein:

the second chamber (120) is provided with a downward opening, a switch plate for opening or closing the opening of the second chamber (120) is movably arranged on the bottom wall of the oven main body (100), the filter component (800) can enter and exit the second chamber (120) along the opening of the second chamber (120), and two second fans (720) are respectively arranged at two ends of the second chamber (120) to drive air flow to enter the communication cavity (130) after passing through the filter component (800).

10. The easy-to-clean electric grill of claim 7 wherein:

the grill body (100) removably houses an open mask assembly (700) for closing the bakeware (200).