CN219895451U - Oven and oven range - Google Patents

Abstract

The utility model discloses an oven and an oven range, wherein the oven comprises a cavity, a mounting seat, a lower burner and a connecting piece, wherein the cavity is surrounded by a containing cavity, and the containing cavity is suitable for containing food materials therein; the mount pad is located the lateral part that holds the chamber, and the mount pad includes first location portion and second location portion, and first location portion is equipped with towards holding the open notch of another lateral part in chamber, and first location portion and second location portion alternate set up, and lower combustor is suitable for inserting between first location portion and the second location portion to the notch is gone into to the card, and second location portion breaks away from the orientation of notch with lower combustor butt down, and the connecting piece is suitable for fastening combustor and cavity down. The utility model realizes the stable installation of the lower burner through the first positioning part, the second positioning part and the connecting piece, and has simple structure and convenient operation.

Description

Oven and oven range

Technical Field

The utility model relates to the technical field of baking equipment, in particular to an oven and an oven range.

Background

The oven is a device for baking food materials by utilizing high temperature, the high temperature of the gas oven is realized by the combustion of a burner, the gas oven comprises a lower burner, the installation and fixation of the lower burner have important influence on the stable combustion of gas, and the installation operation of the lower burner in the related technology is complex.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems in the related art to some extent. The utility model proposes an oven for this purpose.

To achieve the above object, the present utility model discloses an oven comprising:

the cavity is surrounded with a containing cavity which is suitable for containing food materials therein;

the mounting seat is arranged on the side part of the accommodating cavity and comprises a first positioning part and a second positioning part, the first positioning part is provided with a notch which is opened towards the other side part of the accommodating cavity, and the first positioning part and the second positioning part are arranged at intervals;

a lower burner adapted to be inserted between the first positioning portion and the second positioning portion so as to be caught in the recess, the second positioning portion abutting against the lower burner in a direction in which the lower burner is separated from the recess; and

and a connector adapted to fasten the lower burner and the cavity.

In some embodiments of the present utility model, the lower burner includes a first housing and a second housing, the first housing includes a first main body portion and a first flange provided on the first main body portion, the second housing includes a second main body portion and a second flange provided on the second main body portion, the first flange and the second flange are connected to form a flange portion, the first main body portion and the second main body portion enclose an air inlet cavity, the first main body portion is clamped into the recess, the second main body portion is provided with an air outlet hole communicated with the air inlet cavity, and the second positioning portion and the flange portion abut.

In some embodiments of the utility model, the second detent is located obliquely above the notch.

In some embodiments of the utility model, the second positioning portion is elongated along an extending direction of the lower burner.

In some embodiments of the utility model, the contour of the recess is circular arc shaped.

In some embodiments of the utility model, one of the first and second cuffs is folded and retains the other.

In some embodiments of the present utility model, the mounting base includes a side wall, the side wall is integrally formed with the first positioning portion, and the first positioning portion is bent from the side wall;

and/or the mounting seat comprises a top wall, wherein the top wall and the second positioning part are integrally formed, and the second positioning part is formed by bending the top wall.

In some embodiments of the present utility model, the first positioning portion includes a plurality of first positioning portions, and the plurality of first positioning portions are alternately arranged along an extending direction of the lower burner;

and/or the second positioning parts comprise a plurality of second positioning parts which are arranged at intervals along the extending direction of the lower burner.

In some embodiments of the utility model, the cavity comprises a back plate surrounding behind the receiving cavity, and the connector connects the back plate and the lower burner.

In some embodiments of the utility model, the receiving cavity has an opening adapted to be closed and opened by a door of the oven, in front of an orientation in which the opening is located;

the connecting piece comprises a connecting part and a screw, the connecting part is arranged on the lower burner, the lower burner is suitable for being inserted into the mounting seat from back to front, and when the lower burner is inserted into a preset position, the connecting part is suitable for being abutted with the rear plate, and the screw is suitable for being penetrated through the connecting part and the rear plate to be fastened.

The utility model also discloses an oven range, which comprises the oven.

According to the technical scheme, the lower burner is inserted between the second positioning part and the first positioning part of the mounting seat, is limited by the second positioning part and the first positioning part in the left-right direction, and is clamped into the notch, so that the lower burner can be limited in the up-down direction under the action of the notch, preliminary positioning of the lower burner is formed, the lower burner is matched with the first positioning part after being inserted between the second positioning part and the first positioning part, the operation such as screwing is not needed, the lower burner is convenient and quick to connect, after the lower burner is initially positioned, the subsequent fastening operation is convenient through the connecting piece, the cavity and the lower burner are connected through the connecting piece, the limitation of the lower burner in the front-rear direction is realized, and the stable mounting of the lower burner is realized through the first positioning part, the second positioning part and the connecting piece, and the structure is simple, and the operation is convenient.

Additional 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

In order to more clearly illustrate the embodiments of the present 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, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other designs can be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an oven range in some embodiments;

FIG. 2 is a schematic view of an oven range in some embodiments;

FIG. 3 is a schematic diagram of a cavity of some embodiments;

FIG. 4 is a schematic diagram of a cavity of some embodiments;

FIG. 5 is an enlarged view of the mark A in FIG. 4;

FIG. 6 is a partial schematic view of a cavity of some embodiments;

FIG. 7 is a schematic view of the mounting base and lower burner mating in some embodiments;

FIG. 8 is a cross-sectional view of the structure shown in FIG. 7;

FIG. 9 is a schematic view of a mount in some embodiments;

FIG. 10 is a schematic view of a mount in some embodiments;

FIG. 11 is a schematic view of a mount in some embodiments;

FIG. 12 is a schematic view of a lower burner in some embodiments;

FIG. 13 is an exploded view of a lower burner in some embodiments.

Reference numerals illustrate:

a kitchen range 1000;

oven 2000, cavity 2100, receiving cavity 2101, opening 2102, bottom plate 2110, top plate 2120, side plate 2130, front plate 2140, rear plate 2150, door 2210, slide rail 2220, mount 2300, bottom wall 2310, side wall 2320, vent 2321, top wall 2330, first positioning portion 2340, recess 2341, second positioning portion 2350, connection portion 2400, upper burner 2500, lower burner 2600, first housing 2610, first body 2611, first flange 2612, second housing 2620, second body 2621, second flange 2622, air inlet cavity 2631, flange 2632, flame outlet 2633.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

In a first aspect of the present utility model, an oven 2000 is disclosed, the oven 2000 is a household appliance for baking food materials in a relatively closed space by using heat, and generally, the oven 2000 includes a gas-type oven and an electric-type oven, the gas-type oven uses a burner to realize combustion of gas as a heat source, and the electric-type oven uses the electrified heat of a heating tube as a heat source, and the present utility model is improved with respect to the gas-type oven.

In some embodiments of the present utility model, as shown in fig. 3 to 9, the oven 2000 includes a cavity 2100, a mounting base 2300, a lower burner 2600, and a connector, the cavity 2100 encloses a receiving cavity 2101, the receiving cavity 2101 is used for receiving food materials to implement baking of the food materials, the mounting base 2300 is disposed at a side portion of the receiving cavity 2101, the mounting base 2300 includes a second positioning portion 2350 and a first positioning portion 2340, the second positioning portion 2350 is disposed at a distance from the first positioning portion 2340, the first positioning portion 2340 is provided with a notch 2341 opened toward the other side portion of the receiving cavity 2101, the lower burner 2600 is inserted between the second positioning portion 2350 and the first positioning portion 2340 so as to be clamped into the notch 2341, and is abutted with the second positioning portion 2350, and the connector connects the cavity 2100 and the lower burner 2600 to fasten the relative positions of the cavity 2100 and the lower burner 2600. In this embodiment, the lower burner 2600 is inserted between the second positioning portion 2350 and the first positioning portion 2340 of the mounting seat 2300, and is limited by the second positioning portion 2350 and the first positioning portion 2340 in the left-right direction, and the lower burner 2600 is clamped into the notch 2341, so that the lower burner 2600 can be limited in the up-down direction under the action of the notch 2341, the preliminary positioning of the lower burner 2600 is formed, the lower burner 2600 is inserted between the second positioning portion 2350 and the first positioning portion 2340, and thus the cooperation is realized, the operation such as tightening is not needed, the quick connection is facilitated, the fastening operation is facilitated through the connecting piece after the preliminary positioning of the lower burner 2600, the limitation of the lower burner 2600 in the front-back direction is realized, the stable installation of the lower burner 2600 is realized through the first positioning portion 2340, the second positioning portion 2350 and the connecting piece, and the operation are simple.

Specifically, oven 2000 includes cavity 2100, cavity 2100 encloses receiving cavity 2101, and receiving cavity 2101 is formed in an open manner, i.e., receiving cavity 2101 has an opening 2102, e.g., receiving cavity 2101 is open toward the front, through which opening 2102 food material can enter receiving cavity 2101, and exit receiving cavity 2101 through opening 2102. It is understood that the oven 2000 includes a door 2210, where the door 2210 is movably disposed so as to close and open the opening 2102, and when the food is baked, the door 2210 needs to close the opening 2102, and when the food is taken and placed, the door 2210 needs to open the opening 2102.

For example, the cavity 2100 includes a bottom plate 2110, a top plate 2120, side plates 2130, a front plate 2140 and a rear plate 2150, side plates 2130 are provided on the left and right sides of the bottom plate 2110, the top plate 2120 is located above the bottom plate 2110, side plates 2130 provided on the left and right sides, the rear plate 2150 is provided behind the bottom plate 2110, the top plate 2120 and the side plates 2130, and is connected to the bottom plate 2110, the top plate 2120 and the side plates 2130, a front plate 2140 is provided in front of the bottom plate 2110, the top plate 2120 and the side plates 2130, and is connected to the bottom plate 2110, the top plate 2120, the side plates 2130, the front plate 2140 and the rear plate 2150 together define a receiving chamber 2101, and the opening 2102 is provided on the front plate 2140. The door 2210 is movably disposed so as to open the opening 2102 when the door 2210 is away from the front plate 2140, and so as to close the opening 2102 when the door 2210 is close to the front plate 2140 and abuts against the front plate 2140.

The door body 2210 may be movably disposed in various manners, for example, the door body 2210 is abutted against and separated from the front plate 2140 in a rotating manner, or the door body 2210 may be designed to be in a form capable of being pushed and pulled reciprocally, the opening and closing of the opening 2102 are achieved by the push-pull door body 2210, for example, the oven 2000 includes a slide rail 2220, the door body 2210 is capable of being pushed and pulled by the slide rail 2220, a fixing portion of the slide rail 2220 is fixedly disposed, a specific position to be fixed is not limited, a movable portion of the slide rail 2220 is fixed to the door body 2210, and a movable portion of the slide rail 2220 is movably (slidably) connected with respect to the fixing portion of the slide rail 2220, so that the installation of the door body 2210 is achieved by the slide rail 2220 and the push-pull arrangement of the door body 2210 is enabled.

The food material is placed in the receiving cavity 2101 to be baked by the combustion of the burners, generally, the oven 2000 includes an upper burner 2500 and a lower burner 2600, the upper burner 2500 is located at the top of the receiving cavity 2101, the lower burner 2600 is located at the side of the receiving cavity 2101, for example, the upper burner 2500 is mounted on a top plate 2120 of the cavity 2100, the lower burner 2600 is mounted on side plates 2130 of the cavity 2100 on the left and right sides, the upper burner 2500 burns downwards to realize top-down baking of the food material, the lower burner 2600 on the left burns towards the right to realize bottom-up and right baking of the food material, the lower burner 2600 on the right burns towards the left to realize bottom-up and left baking of the food material, so-called upper burner 2500 and lower burner 2600 are provided with an air inlet cavity 2631 and a fire outlet 2633 communicated with the air inlet cavity 2631, and fuel gas is sprayed out from the fire outlet 2633 after being introduced into the air inlet cavity 2631 and is ignited to form the fire, thus forming a high temperature baking flame to realize the food material.

For the installation of the lower burner 2600, this embodiment is implemented by providing a mounting base 2300 and a connector. The mount 2300 is a structure for mounting the lower burner 2600, specifically, the mount 2300 is disposed at a side portion of the accommodation chamber 2101, for example, the mount 2300 is disposed below the side plate 2130, the mount 2300 extends a certain length in the front-rear direction, when the lower burner 2600 is mounted, the lower burner 2600 needs to be inserted into the mount 2300 in the front-rear direction, the mount 2300 has a second positioning portion 2350 and a first positioning portion 2340, the second positioning portion 2350 is disposed at a distance from the first positioning portion 2340, that is, the second positioning portion 2350 is spaced a certain distance from the first positioning portion, and when the lower burner 2600 is inserted into the mount 2300, the lower burner is caught between the second positioning portion 2350 and the first positioning portion 2340.

The first positioning portion 2340 is formed with a recess 2341, the so-called recess 2341 is a structure with a high periphery and a low middle, the recess 2341 is opened toward the other side portion of the accommodation chamber 2101, for example, the recess 2341 of the first positioning portion 2340 located at the left side is opened toward the right side, the recess 2341 of the first positioning portion 2340 located at the right side is opened toward the left side, and when the lower burner 2600 is inserted between the second positioning portion 2350 and the first positioning portion 2340 and is caught in the recess 2341, the lower burner 2600 can be restricted by the first positioning portion 2340 in the up-down direction by the recess 2341, thereby realizing the positioning of the lower burner 2600 in the up-down direction.

The second positioning portion 2350 is spaced from the first positioning portion 2340, and the second positioning portion 2350 abuts against the lower burner 2600 in a direction in which the lower burner 2600 is separated from the notch 2341, that is, the second positioning portion 2350 functions to prevent the lower burner 2600 from being separated from the notch 2341, for example, the second positioning portion 2350 is located closer to the center of the housing chamber 2101 than the first positioning portion 2340, and the second positioning portion 2350 is located further to the right than the first positioning portion 2340, for example, the mounting seat 2300 provided on the left side, and when the lower burner 2600 is inserted between the second positioning portion 2350 and the first positioning portion 2340, the movement of the lower burner 2600 in the up-down direction is restricted by the first positioning portion 2340 due to the notch 2341, and the lower burner 2600 is separated from the first positioning portion 2340 only by the notch 2341, and the second positioning portion 2350 is provided further to the right than the first positioning portion 2340, and the lower burner 2600 abuts against the second positioning portion 2350, so that the lower burner 2600 is prevented from being separated from the first positioning portion 2340, and the upper burner 2340 is separated from the upper burner 2600. Because the lower burner 2600 needs to be extended into the oven 2000, the second positioning portion 2350 and the first positioning portion 2340 are provided, and the lower burner 2600 can be initially positioned when being inserted into the mounting seat 2300, so that an operator is not required to extend hands into the oven 2000 to connect the lower burner 2600 and the mounting seat 2300, and the structure is simple and the installation is convenient.

After preliminary positioning is performed on the lower burner 2600 by the second positioning portion 2350 and the first positioning portion 2340, limitation in the up-down direction and the left-right direction is achieved, and since the lower burner 2600 is mounted to the mounting base 2300 in an inserting manner (in the front-rear direction), limitation is also required to be formed on the lower burner 2600 in the front-rear direction, and therefore, in this embodiment, by providing a connecting member, connection between the lower burner 2600 and the cavity 2100 is achieved by the connecting member, and limitation in the front-rear direction of the lower burner 2600 is achieved. Because the connecting piece connects the lower burner 2600 and the cavity 2100, an operator can perform a connection operation outside the cavity 2100, for example, when the lower burner 2600 is inserted into the mounting seat 2300, a part of the lower burner 2600 is exposed outside the cavity 2100 so as to be convenient for air intake, and the exposed part and the cavity 2100 are connected through the connecting piece, so that the operator does not need to stretch into the oven 2000 to conveniently perform the operation, the restriction of the lower burner 2600 in the front-rear direction is realized, and the mounting difficulty of the lower burner 2600 is greatly reduced and the mounting stability of the lower burner 2600 is ensured through the cooperation of the first positioning part 2340, the second positioning part 2350 and the connecting piece.

In some embodiments of the present utility model, as shown in fig. 8, 12 and 13, the lower burner 2600 includes a second housing 2620 and a first housing 2610, the second housing 2620 includes a second body portion 2621 and a second flange 2622, the first housing 2610 includes a first body portion 2611 and a first flange 2612, the second housing 2620 and the first housing 2610 are connected by the second flange 2622 and the first flange 2612 to form a flange portion 2632, the connection of the second flange 2622 and the first flange 2612 also causes the second body portion 2621 and the first body portion 2611 to enclose an air inlet cavity 2631, the second body portion 2621 is provided with a fire hole 2633, the first body portion 2611 is snapped into the notch 2341, and the flange portion 2632 and the second positioning portion 2350 abut.

Specifically, the second housing 2620 and the first housing 2610 may be stamped and formed from sheet metal, and the second body 2621 and the first body 2611 have a substantially semicircular elongated structure, and when the second housing 2620 and the first housing 2610 are connected, the second housing 2620 and the first housing 2610 are butted together such that the second body 2621 and the first body 2611 face each other, thereby enclosing an air inlet 2631 into which fuel gas needs to be introduced. In order to fix the second housing 2620 and the first housing 2610 together, by connecting the second flange 2622 and the first flange 2612, the second flange 2622 and the first flange 2612 are overlapped and fastened, for example, the connection between the second flange 2622 and the first flange 2612 may be achieved by welding, bonding, or the like, and one of the first flange 2612 and the second flange 2622 may be bent to clamp the other, so as to enhance the connection strength, and it is understood that a seal needs to be made between the second flange 2622 and the first flange 2612 to prevent leakage of fuel gas. That is, by providing the second housing 2620 and the first housing 2610, which corresponds to dividing the lower burner 2600 into two halves along the extending direction thereof, wherein the first body portion 2611 of the first housing 2610 needs to be locked into the recess 2341, and the second body portion 2621 of the second housing 2620 is provided with the flame outlet 2633, the fuel gas in the air inlet 2631 is ejected through the flame outlet 2633 to form a flame, and the arrangement of the flame outlet 2633 is not affected by the first positioning portion 2340. It will be appreciated that the fire holes 2633 are open toward the receiving cavity 2101, e.g., the fire holes 2633 of the lower burner 2600 located on the left side are generally open toward the right side. After the second flange 2622 and the first flange 2612 are connected to form the flange portion 2632, a convex structure is formed with respect to the second main body portion 2621 and the first main body portion 2611, and the flange portion 2632 is designed to abut against the second positioning portion 2350, so that the arrangement of the second positioning portion 2350 does not affect the flame of the flame hole 2633.

In some embodiments of the present utility model, as shown in connection with fig. 8 and 11, the second positioning portion 2350 is designed to be positioned obliquely above the recess 2341, so that the preliminary positioning of the lower burner 2600 can be made more stable.

Specifically, as can be seen from the above, when the second housing 2620 is connected to the first housing 2610, the flange portions 2632 are formed on both opposite sides of the lower burner 2600, and the first body portion 2611 of the first housing 2610 needs to be locked into the recess 2341, and the second body portion 2621 of the second housing 2620 needs to be provided with the fire hole 2633, so the flange portions 2632 on both opposite sides of the lower burner 2600 are arranged in a substantially vertical direction.

Taking the lower burner 2600 located on the left side as an example, under the action of the notch 2341 of the first positioning portion 2340, the lower burner 2600 has a tendency to fall toward the right lower side, and the second positioning portion 2350 is disposed obliquely above the notch 2341 and can be abutted against the flanging portion 2632 located above the lower burner 2600, that is, the acting point of the second positioning portion 2350 and the lower burner 2600 is located above the center of gravity of the lower burner 2600, so that the falling of the lower burner 2600 is effectively inhibited, and the preliminary positioning and installation of the lower burner 2600 is more stable.

In some embodiments of the present utility model, as shown in connection with fig. 11, the contour of the recess 2341 of the first positioning portion 2340 is designed to be circular arc-shaped, thus better matching the lower burner 2600.

Specifically, in general, the configuration in which the second body portion 2621 and the first body portion 2611 are enclosed is substantially circular, and the contour of the recess 2341 is designed to be circular, so that the first body portion 2611 is better bonded to the first positioning portion 2340 by the recess 2341, that is, there is a larger contact area between the first positioning portion 2340 and the first body portion 2611, so that the first positioning portion 2340 can form a better restriction on the first body portion 2611. If the contour of the recess 2341 is rectangular, the first body portion 2611 can only form a plurality of scattered point contacts with the first positioning portion 2340 when being locked into the recess 2341, and the restriction effect is slightly weaker than that of the present embodiment.

In some embodiments of the present utility model, as shown in connection with fig. 9, the second positioning portion 2350 is elongated along the extending direction of the lower burner 2600.

Specifically, the second positioning portion 2350 has a long strip shape, that is, the second positioning portion 2350 has a long length, and a relatively small width and thickness, and the second positioning portion 2350 has a long length along the front-rear direction, so that sufficient contact with the flange portion 2632 can be ensured, a contact area between the two is increased, and limitation of the lower burner 2600 is effectively achieved. Since the second positioning portion 2350 is elongated along the extending direction of the lower burner 2600, the second positioning portion 2350 is prevented from contacting the second main body portion 2621 and blocking the fire hole 2633 while a large contact area is ensured between the second positioning portion 2350 and the lower burner 2600.

In some embodiments of the present utility model, as shown in fig. 9 to 11, the mounting base 2300 includes a sidewall 2320, the first positioning portion 2340 and the sidewall 2320 are integrally formed, and the first positioning portion 2340 is bent from the sidewall 2320, so that the mounting base 2300 and the first positioning portion 2340 are conveniently disposed, and a high structural strength is provided between the mounting base 2300 and the first positioning portion 2340.

Specifically, when the lower burner 2600 is inserted into the mounting base 2300, the mounting base 2300 achieves preliminary positioning of the lower burner 2600 through the second positioning portion 2350 and the first positioning portion 2340, that is, the mounting base 2300 needs to support the lower burner 2600 through the second positioning portion 2350 and the first positioning portion 2340, and the first positioning portion 2340 and the side wall 2320 of the mounting base 2300 are integrally formed, so that structural strength between the first positioning portion 2340 and the side wall 2320 can be enhanced, and bending of the first positioning portion 2340 is avoided.

For example, the mounting base 2300 and the first positioning portion 2340 are made of the same metal plate through punching, bending, punching and other steps, and the first positioning portion 2340 is formed by partially punching and bending the metal plate, that is, a vent 2321 is formed at a position corresponding to the first positioning portion 2340, the vent 2321 is communicated with the outside, so that external air can be supplemented to the lower burner 2600, and in the process of burning fuel gas by the lower burner 2600, the external air can enter the environment where the lower burner 2600 is located through the vent 2321, so that the combustion of the fuel gas is more sufficient.

As for the second positioning portion 2350, as shown in fig. 9 to 11, the mounting base 2300 includes a top wall 2330, the second positioning portion 2350 and the top wall 2330 are integrally formed, and the second positioning portion 2350 is bent from the top wall 2330, so that the mounting base 2300 and the second positioning portion 2350 are convenient to be disposed, and a high structural strength is provided between the mounting base 2300 and the second positioning portion 2350.

Specifically, when the lower burner 2600 is inserted into the mounting base 2300, the mounting base 2300 achieves preliminary positioning of the lower burner 2600 through the second positioning portion 2350 and the first positioning portion 2340, that is, the mounting base 2300 needs to support the lower burner 2600 through the second positioning portion 2350 and the first positioning portion 2340, and the second positioning portion 2350 and the side wall 2320 of the mounting base 2300 are integrally formed, so that structural strength between the second positioning portion 2350 and the side wall 2320 can be enhanced, and bending of the second positioning portion 2350 is avoided.

For example, the mounting base 2300 and the second positioning portion 2350 are made of the same metal plate, and the metal plate is partially punched and bent to form the second positioning portion 2350, and the second positioning portion 2350 extends downward to form an abutting fit with the flanging portion 2632.

In some embodiments of the present utility model, the mounting base 2300 is an integrally formed piece, including a bottom wall 2310, a side wall 2320 and a top wall 2330, a first positioning portion 2340 is formed on the side wall 2320, and a second positioning portion 2350 is formed on the top wall 2330, for example, the mounting base 2300 is made of a metal plate through punching, bending, stamping, etc., so that the mounting base 2300 has a relatively strong structural strength, and is convenient to manufacture.

In some embodiments of the present utility model, as shown in fig. 9 and 10, the first positioning portion 2340 includes a plurality of first positioning portions 2340, and the plurality of first positioning portions 2340 are disposed at intervals along the extending direction (front-rear direction) of the lower burner 2600.

Specifically, the lower burner 2600 has a certain length, and is inserted into the interior of the oven 2000 in the front-rear direction, so that the front-rear direction of the receiving cavity 2101 forms the baking of the food material, in order to prevent the swinging after the lower burner 2600 is inserted into the mounting seat 2300, the first positioning portions 2340 are designed to have a plurality of first positioning portions 2340, and the plurality of first positioning portions 2340 are arranged along the extending direction (front-rear direction) of the lower burner 2600, and a certain distance is spaced between two adjacent first positioning portions 2340, so that the limitation of the lower burner 2600 in the up-down direction is effectively realized in the front-rear direction, and the swinging of the lower burner 2600 is prevented.

In some embodiments of the present utility model, as shown in fig. 9 and 10, similar to the first positioning portion 2340, the second positioning portion 2350 also includes a plurality of second positioning portions 2350, which are disposed at intervals along the extending direction (front-rear direction) of the lower burner 2600.

Specifically, the lower burner 2600 has a certain length, and is inserted into the interior of the oven 2000 in the front-rear direction, so that the front-rear direction of the receiving cavity 2101 forms the baking of the food material, in order to prevent the swinging after the lower burner 2600 is inserted into the mounting seat 2300, the second positioning portions 2350 are designed to have a plurality of second positioning portions 2350, and the plurality of second positioning portions 2350 are arranged along the extending direction (front-rear direction) of the lower burner 2600, and a certain distance is spaced between the adjacent two second positioning portions 2350, so that the limiting of the lower burner 2600 in the left-right direction is effectively realized in the front-rear direction, and the swinging of the lower burner 2600 is prevented.

In some embodiments of the present utility model, as shown in connection with fig. 4 and 5, a connector connects the lower burner 2600 and the rear plate 2150 of the cavity 2100.

Specifically, as mentioned above, the cavity 2100 includes the bottom plate 2110, the top plate 2120, the side plates 2130, the front plate 2140 and the rear plate 2150, and the front plate 2140 needs to be matched with the door 2210, so the front plate 2140 needs to be designed to be relatively flat so as to be abutted with the door 2210 to close the opening 2102, and thus the connecting member is matched with the rear plate 2150 of the cavity 2100, so that the connection between the lower burner 2600 and the cavity 2100 is realized, and the exposure of the connecting member can be avoided.

In some embodiments of the present utility model, the connection member includes a screw (not shown) and a connection portion 2400, the connection portion 2400 is disposed at the lower burner 2600, and the connection portion 2400 may abut against the rear plate 2150 during the insertion of the lower burner 2600 into the mounting base 2300, meaning that the lower burner 2600 is inserted into a predetermined position, and the screw may fasten the connection portion 2400 and the rear plate 2150, thereby fixing the rear plate 2150 and the lower burner 2600, and restricting the movement of the lower burner 2600 in the front-rear direction.

Specifically, since the lower burner 2600 needs to be matched with the air supply device to achieve air intake, after the lower burner 2600 is mounted on the mounting base 2300, a portion of the lower burner 2600 needs to be exposed to the cavity 2100, and since the front of the cavity 2100 needs to be matched with the door 2210, the lower burner 2600 is inserted into the mounting base 2300 from the rear to the front, and at this time, a portion of the lower burner 2600 is exposed to the rear of the cavity 2100, so that the lower burner 2600 is conveniently matched with the air supply device and is not exposed to the view of the user.

The connection portion 2400 is provided on the lower burner 2600, for example, the connection portion 2400 is a sheet metal member, and is fixed to a portion of the lower burner 2600 exposed to the rear of the cavity 2100 by welding, however, the connection portion 2400 may have other structures. When the lower burner 2600 is inserted into the mounting base 2300, along with the movement of the lower burner 2600 until the connecting portion 2400 is just abutted against the rear plate 2150, this means that the lower burner 2600 is already inserted into a predetermined position, then the lower burner 2600 can be fastened by screwing through the connecting portion 2400 and the rear plate 2150, and the connecting portion 2400 and the rear plate 2150 are required to be provided with corresponding screw holes, so that the insertion positioning function is achieved, and the fixing between the lower burner 2600 and the rear plate 2150 can be completed through the design of the screws and the connecting portion 2400.

The utility model also discloses an oven range, which is shown in combination with fig. 1 and 2, and comprises the oven 2000 of the embodiment, specifically, the oven range comprises the oven 2000 and the oven 1000, the oven 1000 and the oven 2000 are assembled together to form a combined household appliance, the oven 1000 is arranged above the oven 2000, a door 2210 of the oven 2000 is exposed at the front, when the oven 2000 uses gas to realize heating, the oven 1000 can correspondingly use gas to realize heating, the oven 1000 and the oven 2000 are assembled together, the gas supply structures of the oven 2000 and the oven 1000 can be fully shared, and space can be saved relative to the single oven 2000 and the single oven 1000. It will be appreciated that the oven 2000 and the stove 1000 of the oven range can be used separately and controlled according to the actual demands of the user, and only the oven 2000 combined with the stove 1000 to form the oven range is listed above, and the oven 2000 can be combined with other types of home appliances to form other home appliances. The oven 2000 of the oven range of the present embodiment adopts the technical solution of the foregoing embodiment, so at least has the beneficial effects brought by the technical solution of the foregoing embodiment, and the detailed description is not repeated here.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the specification and drawings of the present utility model or direct/indirect application in other related technical fields are included in the scope of the present utility model.

Claims (11)

1. An oven, the oven comprising:

the cavity is surrounded with a containing cavity which is suitable for containing food materials therein;

the mounting seat is arranged on the side part of the accommodating cavity and comprises a first positioning part and a second positioning part, the first positioning part is provided with a notch which is opened towards the other side part of the accommodating cavity, and the first positioning part and the second positioning part are arranged at intervals;

a lower burner adapted to be inserted between the first positioning portion and the second positioning portion so as to be caught in the recess, the second positioning portion abutting against the lower burner in a direction in which the lower burner is separated from the recess; and

and a connector adapted to fasten the lower burner and the cavity.

2. The oven of claim 1 wherein the lower burner comprises a first housing and a second housing, the first housing comprising a first body portion and a first flange disposed on the first body portion, the second housing comprising a second body portion and a second flange disposed on the second body portion, the first flange and the second flange being connected to form a flange portion, and the first body portion and the second body portion being formed around an air inlet cavity, the first body portion being snapped into the recess, the second body portion being provided with an air outlet hole in communication with the air inlet cavity, the second positioning portion being in abutment with the flange portion.

3. The oven of claim 2 wherein said second detent is located obliquely above said recess.

4. The oven of claim 2 wherein said second positioning portion is elongated along the direction of extension of said lower burner.

5. The oven of claim 2 wherein the recess has a circular arc profile.

6. The oven of claim 2 wherein one of the first flange and the second flange is folded over and retains the other.

7. The oven of claim 1 wherein the mounting base includes a side wall integrally formed with the first positioning portion and the first positioning portion is folded from the side wall;

and/or the mounting seat comprises a top wall, wherein the top wall and the second positioning part are integrally formed, and the second positioning part is formed by bending the top wall.

8. The oven of claim 1 wherein said first positioning portion includes a plurality of said first positioning portions spaced apart along an extension of said lower burner;

and/or the second positioning parts comprise a plurality of second positioning parts which are arranged at intervals along the extending direction of the lower burner.

9. The oven of claim 1 wherein said cavity includes a back plate surrounding a rear of said receiving cavity, said connector connecting said back plate and said lower burner.

10. The oven of claim 9 wherein said receiving cavity has an opening adapted to be closed and opened by a door of said oven, with said opening being oriented forward;

the connecting piece comprises a connecting part and a screw, the connecting part is arranged on the lower burner, the lower burner is suitable for being inserted into the mounting seat from back to front, and when the lower burner is inserted into a preset position, the connecting part is suitable for being abutted with the rear plate, and the screw is suitable for being penetrated through the connecting part and the rear plate to be fastened.

11. A range comprising the oven of any one of claims 1 to 10.