Oven

Abstract

The utility model relates to the technical field of household appliances, and discloses an oven which comprises an oven body, an inner container arranged in the oven body and an air duct exhausting air along the bottom of the inner container. The box body is provided with a bottom plate, side plates, a back plate and a top plate; the bottom plate is provided with a plurality of downwards-concave profiles and a plurality of upwards-protruding pressing ribs, and the pressing ribs are arranged in a crossed mode to form at least one closed area in an enclosing mode. According to the oven, through the unique bottom plate structure and the design of profiling and ribbing, the problem of condensate water of a traditional embedded oven is effectively solved, the performance of the oven is improved, the service life of the oven is prolonged, and meanwhile the overall stability of the oven body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to an oven. Background Art

[0002] With the continuous development of modern household kitchen appliance technology, built-in ovens are increasingly favored by consumers due to their high efficiency, energy saving and aesthetic characteristics. However, during the use of the oven, especially in models with a downward exhaust design, if the water vapor generated by the heat dissipation system is not properly handled, it will not only affect the performance and lifespan of the oven, but may also have a negative impact on the user experience.

[0003] To address this problem, various measures have been taken in the prior art, such as installing a drainage pipe to directly discharge the steam, or setting a water collection tray at the bottom of the oven. However, these solutions often have certain limitations, such as residual water stains caused by incomplete drainage, increased maintenance difficulty due to complex structures, and the failure to effectively improve the overall structural strength of the oven. Summary of the Utility Model

[0004] Based on the technical problems of complex condensate drainage structure and low overall structural strength of the oven in the prior art, the utility model provides an oven. By setting a corrugated and ribbed structure on the bottom plate, the condensate problem can be effectively solved, and at the same time, the overall stability of the box body can be improved.

[0005] The utility model provides an oven, comprising:

[0006] A box body, an inner container arranged in the box body, and an air duct exhausting air along the bottom of the inner container; the box body has a bottom plate, side plates, a back plate and a top plate; characterized in that,

[0007] A plurality of downwardly concave corrugations and a plurality of upwardly convex ribs are provided on the bottom plate, and the plurality of ribs intersect and enclose at least one closed area.

[0008] In some embodiments, each corrugation is respectively arranged near the periphery of the bottom plate, and the closed area is arranged in the middle of the bottom plate.

[0009] In some embodiments, the plurality of ribs include a plurality of middle ribs, and the plurality of middle ribs are staggered and enclose a plurality of closed areas, and the plurality of closed areas are arranged in sequence along the exhaust direction.

[0010] In some embodiments, the plurality of ribs further include at least two straight ribs extending along the exhaust direction, and the straight ribs are located on both sides of the middle ribs and are connected to the middle ribs.

[0011] In some embodiments, the width of the straight rib is greater than the width of the middle rib.

[0012] In some embodiments, the multiple bead ribs further include side bead ribs located on both sides of the straight bead rib. One end of each side bead rib is connected to the straight bead rib, and the other end extends between two adjacent beadings.

[0013] In some embodiments, the area of the beading near the air inlet of the air duct on the bottom plate is larger than the area of the beading near the air outlet of the air duct.

[0014] In some embodiments, the periphery of the bottom plate has a bottom plate hem that is bent upward, and the bottom plate is fixedly connected to the side plate and the back plate respectively through the bottom plate hem.

[0015] In some embodiments, the side plate, the back plate, and the top plate are respectively provided with a beading structure and a reverse beading structure with a pressing direction opposite to that of the beading structure.

[0016] In some embodiments, the box body further includes two left and right support members, an upper frame, and a lower frame; the two support members are respectively vertically connected to the front parts on both sides of the bottom plate; the two side plates are vertically connected to both sides of the bottom plate and are fixedly connected to the support members; the two ends of the upper frame are respectively fixedly connected to the upper parts of the two left and right support members; the two ends of the lower frame are respectively fixedly connected to the lower parts of the two left and right support members; the back plate is respectively fixedly connected to the bottom plate and the left and right side plates; the top plate is respectively fixedly connected to the back plate and the left and right side plates.

[0017] Compared with the prior art, the advantages and positive effects of the present utility model are:

[0018] The above oven, through the unique bottom plate structure and beading and bead rib designs, effectively solves the condensate water problem of traditional built-in ovens, improves the performance and service life of the oven, and at the same time improves the overall stability of the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained according to these drawings.

[0020] Figure 1 It is a schematic structural diagram of the oven of the present utility model;

[0021] Figure 2 It is a schematic front view structure diagram of the box body in the oven of the present utility model;

[0022] Figure 3 It is a schematic rear view structure diagram of the box body in the oven of the present utility model;

[0023] Figure 4 Structural schematic diagram of the middle bottom plate of the oven of the present utility model

[0024] Figure 5 Structural schematic diagram of the middle support component of the oven of the present utility model;

[0025] Explanation of reference numerals in the drawings:

[0026] 100 - Box body;

[0027] 110 - Top plate;

[0028] 120 - Bottom plate; 121 - Pressing type; 122 - Pressing rib; 1221 - Middle pressing rib; 1222 - Straight pressing rib; 1223 - Side pressing rib; 123 - Bottom plate hem;

[0029] 130 - Rear plate;

[0030] 140 - Side plate; 141 - Pressing structure; 142 - Reverse pressing structure;

[0031] 150 - Upper frame;

[0032] 160 - Lower frame;

[0033] 170 - Support component; 171 - U - shaped groove;

[0034] 200 - Door body. Detailed implementation manners

[0035] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0036] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0037] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In the description of the above embodiments, specific features, structures, materials, or characteristics may be combined in a suitable manner in any one or more embodiments or examples.

[0038] The terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise stated, the meaning of "a plurality of" is two or more.

[0039] Refer to Figures 1-5 , which is an embodiment of the oven of the present utility model, and the oven is an embedded oven.

[0040] The oven includes a box body 100, an inner container disposed in the box body 100, and a door body 200 disposed on the box body 100. The box body 100 includes a bottom plate 120, side plates 140, a back plate 130, and a top plate 110, which together form a closed cooking space.

[0041] The oven of this embodiment has a unique water storage and structure strengthening design on the bottom plate 120.

[0042] Specifically, as Figure 4 shown, a plurality of downwardly concave embossments 121 and a plurality of upwardly convex ribs 122 are provided on the bottom plate 120. The embossments 121 and the ribs 122 not only have aesthetic properties, but more importantly, their functional design.

[0043] The downwardly concave embossments 121 are located around the bottom plate 120, and their main function is to collect the condensed water generated during the heat dissipation process of the oven. Since the condensed water will naturally flow to lower places, the embossments 121 can effectively collect and store the condensed water, preventing it from directly discharging outside the oven, thereby avoiding the problems of water stains and dampness.

[0044] The upwardly convex ribbing 122 intersects and encloses at least one closed area. The ribbing 122 not only enhances the load-bearing capacity and anti-deformation ability of the bottom plate 120, improving the overall structural stability of the oven, but also plays a role in blocking the overflow of condensed water. Specifically, the closed area formed by the ribbing 122 can block the condensed water to a certain extent, preventing the condensed water from flowing too quickly to one side under the action of the air flow, facilitating the condensed water to flow into the corrugation 121, and at the same time, it can also play an auxiliary water storage role. The condensed water stored in the corrugation 121 and the closed area can be heated and evaporated by the heating tube provided at the bottom of the oven.

[0045] The above oven, through its unique bottom plate structure and corrugation and ribbing design, effectively solves the condensed water problem of traditional built-in ovens, improves the performance and service life of the oven, and at the same time improves the overall stability of the box body.

[0046] In this embodiment, each corrugation 121 is respectively arranged near the four sides of the bottom plate 120, while the closed area is arranged in the middle of the bottom plate 120. The ribbing 122 is arranged in the middle of the bottom plate 120, which can ensure the stability of the middle area and the overall strength of the bottom plate 120. At the same time, the corrugation 121 is arranged near the four sides of the bottom plate 120, which is beneficial to the centralized collection of condensed water.

[0047] The multiple ribbings 122 include multiple middle ribbings 1221 and at least two straight ribbings 1222 extending along the exhaust direction.

[0048] The middle ribbings 1221 are staggered to enclose multiple closed areas, and these areas are arranged in sequence along the exhaust direction, effectively blocking the overflow of condensed water.

[0049] Each middle ribbing 1221 is staggered and enclosed to roughly form a rhombus shape connected in sequence, that is, the middle ribbing 1221 near the air inlet of the air duct is inclined, and will not cause a large obstruction to the exhaust air.

[0050] The straight ribbings 1222 are located on both sides of the middle ribbings 1221 and are connected to the middle ribbings 1221, further enhancing the stability and load-bearing capacity of the bottom plate 120.

[0051] Furthermore, the width of the straight ribbing 1222 is greater than the width of the middle ribbing 1221, so that the straight ribbing 1222 has stronger compressive ability and can better support the bottom plate 120 and prevent it from deforming.

[0052] The multiple beadings 122 further include side beadings 1223 located on both sides of the straight beading 1222. One end of each side beading 1223 is connected to the straight beading 1222, and the other end extends between two adjacent pressings 121 in the front and back. The exhaust direction is from the back to the front, that is, the air flow moves from the back to the front. The air flow will blow the condensed water forward to accumulate. The side beadings 1223 can form a certain block between the front and back pressings 121 to prevent the condensed water from concentrating in the front pressing 121. At the same time, the side beadings 1223 also further enhance the strength on both sides of the bottom plate 120 and improve the stability of the bottom plate 120.

[0053] The side beading 1223 is preferably of a V-shaped structure with relatively large structural strength.

[0054] In this embodiment, the area of the pressing 121 on the bottom plate 120 near the air duct inlet is larger than the area of the pressing 121 near the air duct outlet. This is because the temperature near the inlet is lower and it is easier to generate condensed water. Therefore, increasing the area of the pressing 121 near the inlet can more effectively collect the condensed water and prevent it from overflowing.

[0055] In this embodiment, the four sides of the bottom plate 120 have bottom plate flanges 123 bent upward. Through the bottom plate flanges 123, the bottom plate 120 is fixedly connected to the side plates 140 and the back plate 130 respectively. This flange design not only enhances the connection strength between the bottom plate 120 and the side plates 140 and the back plate 130, but also improves the overall sealing performance of the box body 100 to prevent heat and steam leakage.

[0056] Further, the side plates 140, the back plate 130 and the top plate 110 are respectively provided with a pressing structure 141 and a reverse pressing structure 142 with a pressing direction opposite to that of the pressing structure 141. The pressing structure 141 and the reverse pressing structure 142 can balance the stress inside and outside the box body 100 and improve the stability of the overall structure. At the same time, the design of the pressing 121 and the reverse pressing 121 can also enhance the heat insulation performance of the box body 100 and improve the cooking effect.

[0057] In order to further simplify the structure of the box body 100 and enhance the overall strength of the box body 100, in this embodiment, the box body 100 is provided with two left and right support components 170.

[0058] Specifically, referring to Figure 2 , the box body 100 includes a top plate 110, a bottom plate 120, a back plate 130, two left and right side plates 140, an upper frame 150, a lower frame 160 and two left and right support components 170.

[0059] Among them, the two left and right support components 170 extend in the vertical direction and are respectively vertically connected to the front parts on both sides of the bottom plate 120. The two left and right support components 170 are of a left-right symmetric structure.

[0060] The left and right side plates 140 are vertically connected to both sides of the bottom plate 120 by screws, and the front side edges of the left and right side plates 140 are also fixedly connected to the support member 170.

[0061] The upper frame 150 is located at the upper front side of the box body 100. Both ends of the upper frame 150 are fixedly connected to the upper parts of the left and right support members 170 by screws. The lower frame 160 is located at the lower front side of the box body 100. Both ends of the lower frame 160 are fixedly connected to the lower parts of the left and right support members 170 by screws. The upper frame 150 and the lower frame 160 are fixed on the support member 170, with a simple structure, which is convenient for installation and disassembly. The upper frame 150 and the lower frame 160 can strengthen the strength of the support structure of the box body 100, and at the same time, the door body 200 is installed on the upper frame 150 and the lower frame 160.

[0062] The back plate 130 is located at the rear side of the box body 100 and is fixedly connected to the bottom plate 120 and the left and right side plates 140 by screws.

[0063] The top plate 110 is located at the upper side of the box body 100 and is fixedly connected to the back plate 130 and the left and right side plates 140 respectively.

[0064] In the box body 100 of this embodiment, its support structure is mainly based on the left and right support members 170. The support member 170 is connected to the bottom plate 120 and is used to bear the weight of the entire oven; the side plates 140, the upper frame 150 and the lower frame 160 are also respectively connected to the left and right support members 170 to jointly build the frame of the entire oven; finally, the back plate 130 and the top plate 110 connect the entire frame of the box body 100 together to form a stable whole.

[0065] For the above-mentioned oven, through the combined action of components such as the left and right support members 170 and the bottom plate 120, the support structure of the oven is more stable, with good structural stability; the left and right support members 170 can bear a greater weight and have stronger support, ensuring that the oven will not deform or be damaged during use; in addition, the structure of the box body 100 is simple, and the installation and disassembly are convenient and fast, reducing the difficulty of maintenance and repair.

[0066] In this embodiment, as Figure 5 shown, the support member 170 is of a U-shaped structure. A U-shaped groove 171 is formed inside the U-shaped structure. The side plate 140 is inserted into the U-shaped groove 171 of the support member 170 and fixedly connected to the support member 170.

[0067] The support member 170 is of a U-shaped structure, with a simple structure and low mold manufacturing cost. The support member 170 can be made of a material with a thickness of 1.5 mm, which has extremely high strength and can provide guarantee for the connection of other parts.

[0068] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, for those of ordinary skill in the art, it is still possible to modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions required to be protected by the present invention.

Claims

1. An oven, comprising a box body, an inner container disposed within the box body, and an air duct for exhausting air along the bottom of the inner container; the box body has a bottom plate, side plates, a back plate, and a top plate; characterized in that, A plurality of downwardly recessed pressings and a plurality of upwardly protruding ribs are provided on the bottom plate, and the plurality of ribs intersect and enclose at least one closed area.

2. The oven according to claim 1, characterized in that, Each pressing is respectively disposed near the periphery of the bottom plate, and the closed area is disposed in the middle of the bottom plate.

3. The oven according to claim 2, characterized in that, The plurality of ribs include a plurality of middle ribs, and the plurality of middle ribs are staggered to enclose a plurality of closed areas, and the plurality of closed areas are arranged in sequence along the exhaust direction.

4. The oven according to claim 3, characterized in that, The plurality of ribs further include at least two straight ribs extending along the exhaust air direction, and the straight ribs are located on both sides of the middle ribs and are connected to the middle ribs.

5. The oven according to claim 4, characterized in that, The width of the straight rib is greater than the width of the middle rib.

6. The oven according to claim 5, characterized in that, The plurality of ribs further include side ribs located on both sides of the straight ribs, one end of the side rib is connected to the straight rib, and the other end extends between two adjacent pressings.

7. The oven according to claim 1, characterized in that, The area of the pressing on the bottom plate near the air inlet of the air duct is larger than the area of the pressing near the air outlet of the air duct.

8. The oven according to claim 1, characterized in that, The periphery of the bottom plate has a bottom plate hem bent upward, and the bottom plate is fixedly connected to the side plates and the back plate respectively through the bottom plate hem.

9. The oven according to claim 1, characterized in that, Pressing structures and reverse pressing structures opposite to the pressing directions of the pressing structures are respectively provided on the side plates, the back plate, and the top plate.

10. The oven according to any one of claims 1-9, characterized in that, The box body further includes two left and right support members, an upper frame, and a lower frame; the two support members are respectively vertically connected to the front portions of both sides of the bottom plate; the two side plates are vertically connected to both sides of the bottom plate and are fixedly connected to the support members; the two ends of the upper frame are respectively fixedly connected to the upper portions of the two left and right support members; the two ends of the lower frame are respectively fixedly connected to the lower portions of the two left and right support members; the back plate is respectively fixedly connected to the bottom plate and the left and right side plates; the top plate is respectively fixedly connected to the back plate and the left and right side plates.

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