Smoke barrier assembly, machine head assembly and integrated cooker

Abstract

According to the smoke barrier assembly, the machine head assembly and the integrated cooker, the side edge of the smoke barrier is turned over to form the blocking edge, then the reinforcing piece with the shape matched with that of the smoke barrier is placed in the mounting cavity between the blocking edge and the smoke barrier, and the blocking edge and the reinforcing piece are connected and fixed; therefore, the rigidity of the smoke barrier can be enhanced through the reinforcer, and the deformation resistance of the smoke barrier is improved, so that the whole smoke barrier assembly can be made into an ultrathin structure with enough rigidity and can bear a heavy object with a certain weight without deformation.

Description

Technical Field

[0001] This application relates to the field of household appliance technology, and in particular to a smoke baffle assembly, a head assembly, and an integrated stove. Background Art

[0002] Integrated cooktops are multifunctional kitchen appliances that combine various functions into one unit. Most integrated cooktops on the market offer combinations such as "range hood + cooktop + storage," "range hood + cooktop + disinfection," or "range hood + cooktop + steaming / grilling." In terms of appearance, the cooktop design varies considerably. To attract users, the cooktop has evolved from simple square and box-shaped designs to ultra-thin and irregularly shaped designs.

[0003] However, the upper part of the nose has poor rigidity after being made into an ultra-thin structure. Utility Model Content

[0004] The purpose of this application is to provide a smoke baffle assembly, a head assembly, and an integrated stove, which can enhance the rigidity of the smoke baffle and improve its resistance to deformation, so that the entire smoke baffle assembly can be made into an ultra-thin structure with sufficient rigidity, capable of withstanding a certain weight of heavy objects without deformation.

[0005] The embodiments of this application can be implemented as follows:

[0006] In a first aspect, the present invention provides a smoke baffle assembly, comprising a smoke baffle and a reinforcing member, both of which are bent. The bent area of ​​the smoke baffle extends along its own length direction. Both sides of the smoke baffle along its length direction are respectively formed with inwardly folded edges. The edges and the smoke baffle form an installation cavity. The reinforcing member is located in the installation cavity and is connected to the edges.

[0007] In an optional embodiment, the baffle includes a first baffle and a second baffle connected at an angle. The side of the first baffle away from the second baffle is connected to the smoke baffle plate. The side of the second baffle away from the first baffle extends toward the middle region of the smoke baffle plate along its length. The first baffle, the second baffle, and the smoke baffle plate together form the mounting cavity.

[0008] In an alternative embodiment, the second flange and the reinforcing member are connected by fasteners.

[0009] In an optional embodiment, the reinforcing member has a relief groove on the side facing the second stop, and the area of ​​the second stop corresponding to the relief groove is recessed towards the reinforcing member to form a countersunk platform, and the fastener passes through the countersunk platform and locks into the bottom of the relief groove.

[0010] In an optional embodiment, the smoke baffle is divided into an upper plate area, a bending area, and a lower plate area along its width direction. The baffle is divided into a first segment, a second segment, and a third segment, which correspond one-to-one with the upper plate area, the bending area, and the lower plate area. The first segment and the second segment are welded together, and the second segment and the third segment are welded together.

[0011] In an optional embodiment, the connection between the reinforcing member and the retaining edge is located in the first segment and the third segment.

[0012] In an optional embodiment, the thickness of the portion of the reinforcing member corresponding to the bending region is greater than the thickness of other portions.

[0013] In an optional embodiment, the reinforcing member is a solid or semi-solid structure.

[0014] Secondly, this utility model provides a head assembly, including the smoke baffle assembly described in any of the foregoing embodiments.

[0015] Thirdly, this utility model provides an integrated stove, including the head assembly described in the foregoing embodiments.

[0016] Compared with the prior art, the beneficial effects of the embodiments of this application include, for example:

[0017] By folding the side of the smoke baffle to form a retaining edge, and then placing a reinforcing member with a shape that matches the shape of the smoke baffle into the mounting cavity between the retaining edge and the smoke baffle, the retaining edge and the reinforcing member are connected and fixed. In this way, the rigidity of the smoke baffle can be enhanced by the reinforcing member, and the ability of the smoke baffle to resist deformation can be improved, so that the entire smoke baffle assembly can be made into an ultra-thin structure with sufficient rigidity, capable of bearing a certain weight of heavy objects without deformation. Attached Figure Description

[0018] In order to more clearly illustrate the specific implementation methods of the present application or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the specific implementation methods or the description of the prior art. Obviously, the drawings described below are some implementation methods of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0019] Figure 1 This is a schematic diagram of an integrated stove according to an embodiment of this application;

[0020] Figure 2 for Figure 1 A schematic diagram of the mid-engine nose assembly;

[0021] Figure 3 for Figure 2 Exploded view;

[0022] Figure 4 for Figure 3 Schematic diagram of the middle smoke baffle assembly;

[0023] Figure 5 for Figure 4 A partial schematic diagram;

[0024] Figure 6 for Figure 3 A schematic diagram of the central reinforcement component.

[0025] Icons: 100 - Lower unit; 200 - Stove body; 300 - Head assembly; 310 - Baffle assembly; 320 - Smoke baffle assembly; 321 - Smoke baffle; 3211 - Upper plate area; 3212 - Bending area; 3213 - Lower plate area; 3214 - Edge guard; 3214a - First edge guard; 3214b - Second edge guard; 3214c - First section; 3214d - Second section; 3214e - Third section; 3215f - Recessed platform; 322 - Reinforcing component; 3220 - Clearance groove; 3221 - First part; 3222 - Second part; 3223 - Third part; 323 - Welding line; 330 - Upper glass. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0027] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0028] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0029] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this application is in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0030] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0031] It should also be noted that, in the description of this application, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0032] The following is in conjunction with the appendix Figures 1 to 6 This application provides a detailed description of some embodiments. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0033] refer to Figure 1 This application discloses an integrated stove, which includes a lower unit 100, a stove body 200, and a range hood assembly 300. The lower unit 100 mainly provides storage cabinet space and space for installing a range hood. The stove body 200 is mainly used to provide a stove head for cooking. The range hood assembly 300 is mainly used in conjunction with the range hood to generate negative pressure to remove the fumes generated during cooking.

[0034] Combination Figure 2 and Figure 3The head assembly 300 includes a baffle assembly 310, a smoke baffle assembly 320, and an upper glass 330. The bottom of the baffle assembly 310 is connected to the lower unit 100 assembly. The baffle assembly 310 has a smoke chamber that is connected to the negative pressure side of the range hood. The smoke baffle assembly 320 is installed on the upper part of the baffle assembly 310. The upper smoke inlet of the smoke chamber is aligned with the smoke baffle assembly 320. The upper glass 330 is installed on the upper side of the smoke baffle assembly 320.

[0035] Combination Figure 4 and Figure 5 The smoke baffle assembly 320 includes a smoke baffle 321 that is bent and a reinforcing member 322. The bent area 3212 of the smoke baffle 321 extends along its own length direction. The two sides of the smoke baffle 321 along its length direction are respectively formed with inwardly folded baffles 3214. The baffles 3214 and the smoke baffle 321 form an installation cavity. The reinforcing member 322 is located in the installation cavity and is connected to the baffles 3214.

[0036] As described above, by folding the side of the smoke baffle 321 to form a retaining edge 3214, and then placing a reinforcing member 322, whose shape matches that of the smoke baffle 321, into the mounting cavity between the retaining edge 3214 and the smoke baffle 321, and connecting and fixing the retaining edge 3214 and the reinforcing member 322, the rigidity of the smoke baffle 321 can be enhanced by the reinforcing member 322, and the ability of the smoke baffle 321 to resist deformation can be improved, so that the entire smoke baffle assembly 320 can be made into an ultra-thin structure with sufficient rigidity, capable of bearing a certain weight of heavy objects without deformation.

[0037] Both the smoke baffle 321 and the reinforcing member 322 are L-shaped. Therefore, the baffle 3214 formed by folding the side of the smoke baffle 321 is also L-shaped. The smoke baffle 321 is divided into an upper plate area 3211, a bending area 3212 and a lower plate area 3213 along its width. The lower plate area 3213 is mainly used to connect with the guide plate assembly 310. The bending area 3212 changes the extension direction of the upper plate area 3211 so that the upper plate area 3211 corresponds to the smoke inlet of the smoke chamber. In this way, some of the oil fumes that are not directly sucked into the smoke chamber due to negative pressure during cooking will be blocked by the upper plate area 3211 and then sucked into the smoke chamber, thus achieving the smoke-blocking function.

[0038] The retaining edge 3214 is divided into three segments: the first segment 3214c, the second segment 3214d, and the third segment 3214e, which correspond one-to-one with the upper plate area 3211, the bending area 3212, and the lower plate area 3213. Specifically, the first segment 3214c is connected to the upper plate area 3211, the second segment 3214d is connected to the bending area 3212, and the third segment 3214e is connected to the lower plate area 3213. The first segment 3214c and the second segment 3214d are welded together, and the second segment 3214d and the third segment 3214e are welded together to ensure that the retaining edge 3214 has sufficient strength, thereby ensuring the reliability of the connection between the retaining edge 3214 and the reinforcing member 322.

[0039] The baffle 3214 can be a double-bent structure. Specifically, the baffle 3214 includes a first baffle 3214a and a second baffle 3214b connected at an angle. The side of the first baffle 3214a away from the second baffle 3214b is connected to the smoke baffle 321. The side of the second baffle 3214b away from the first baffle 3214a extends toward the middle area of ​​the smoke baffle 321 in the length direction. The first baffle 3214a, the second baffle 3214b and the smoke baffle 321 together form an installation cavity. This can make the reinforcement 322 more effectively limited and better determine the installation position of the reinforcement 322.

[0040] Of course, since the baffle 3214 is divided into three sections along the width direction of the smoke baffle 321, the first baffle 3214a and the second baffle 3214b are also divided into three sections along the width direction of the smoke baffle 321. The first section 3214c and the second section 3214d of the first baffle 3214a, as well as the second section 3214d and the third section 3214e, are respectively connected by welding to form welding lines 323. The first section 3214c and the second section 3214d of the second baffle 3214b, as well as the second section 3214d and the third section 3214e, are also respectively connected by welding to form welding lines 323. This makes the welding lines 323 at the segmentation of the baffle 3214 longer and better ensures the welding strength.

[0041] Specifically, when connecting the retaining edge 3214 and the reinforcing member 322, the second retaining edge 3214b and the reinforcing member 322 can be connected by fasteners.

[0042] The reinforcing member 322 has a relief groove 3220 on the side facing the second stop 3214b. The area of ​​the second stop 3214b corresponding to the relief groove 3220 is recessed towards the reinforcing member 322 to form a recessed platform 3215f. The fastener passes through the recessed platform 3215f and locks into the bottom of the relief groove 3220, so that the fastener can be recessed to reduce the thickness of the entire smoke baffle assembly 320.

[0043] The connection between the reinforcing member 322 and the retaining edge 3214 is located at the first segment 3214c and the third segment 3214e. That is, the first segment 3214c and the third segment 3214e of the second retaining edge 3214b are connected to the reinforcing member 322 by fasteners. However, the second segment 3214d of the second retaining edge 3214b is not connected to the reinforcing member 322. This is to avoid the deformation of the second segment 3214d of the second retaining edge 3214b due to its curved shape. This would cause the weld line 323 to drop, thus ensuring the strength of the retaining edge 3214.

[0044] The thickness of the part of the reinforcing member 322 corresponding to the bending area 3212 is greater than the thickness of other parts, thereby improving the rigidity of the reinforcing member 322 and indirectly improving the bending rigidity strength of the smoke baffle 321.

[0045] Specifically, combined Figure 6 The reinforcing member 322 is divided into a first part 3221, a bent part, and a second part 3222. The first part 3221 is connected to the first segment 3214c, the second part 3222 corresponds to the second segment 3214d, and the third part 3223 is connected to the third segment 3214e. The thickness of the second part 3222 is greater than the thickness of the first part 3221 and the thickness of the second part 3222. The first part 3221 and the third part 3223 are provided with clearance grooves 3220, and the first segment 3214c and the third segment 3214e of the second retaining edge 3214b are provided with recessed platforms 3215f.

[0046] The reinforcing member 322 is a solid or semi-solid structure to enhance the bending rigidity of the smoke baffle 321.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A smoke baffle assembly, characterized in that, The device includes a smoke baffle (321) and a reinforcing member (322), both of which are bent. The bent area (3212) of the smoke baffle (321) extends along its own length direction. The two sides of the smoke baffle (321) along its length direction are respectively formed with inwardly folded baffles (3214). The baffles (3214) and the smoke baffle (321) form an installation cavity. The reinforcing member (322) is located in the installation cavity and is connected to the baffles (3214).

2. The smoke baffle assembly according to claim 1, characterized in that, The baffle (3214) includes a first baffle (3214a) and a second baffle (3214b) connected at an angle. The side of the first baffle (3214a) away from the second baffle (3214b) is connected to the smoke baffle (321). The side of the second baffle (3214b) away from the first baffle (3214a) extends toward the middle region of the smoke baffle (321) along its length. The first baffle (3214a), the second baffle (3214b), and the smoke baffle (321) together form the mounting cavity.

3. The smoke baffle assembly according to claim 2, characterized in that, The second retaining edge (3214b) and the reinforcing member (322) are connected by fasteners.

4. The smoke baffle assembly according to claim 3, characterized in that, The reinforcing member (322) has a relief groove (3220) on the side facing the second stop (3214b). The area of ​​the second stop (3214b) corresponding to the relief groove (3220) is recessed towards the reinforcing member (322) to form a countersunk platform (3215f). The fastener passes through the countersunk platform (3215f) and locks into the bottom of the relief groove (3220).

5. The smoke baffle assembly according to claim 1, characterized in that, The smoke baffle (321) is divided into an upper plate area (3211), a bending area (3212), and a lower plate area (3213) along its width direction. The edge (3214) is divided into a first segment (3214c), a second segment (3214d), and a third segment (3214e), which correspond one-to-one with the upper plate area (3211), the bending area (3212), and the lower plate area (3213). The first segment (3214c) and the second segment (3214d) are welded together, and the second segment (3214d) and the third segment (3214e) are welded together.

6. The smoke baffle assembly according to claim 5, characterized in that, The connection between the reinforcing member (322) and the retaining edge (3214) is located at the first segment (3214c) and the third segment (3214e).

7. The smoke baffle assembly according to claim 1, characterized in that, The thickness of the portion of the reinforcing member (322) corresponding to the bending region (3212) is greater than the thickness of other portions.

8. The smoke baffle assembly according to claim 1, characterized in that, The reinforcing member (322) is a solid or semi-solid structure.

9. A head assembly, characterized in that, Includes the smoke baffle assembly as described in any one of claims 1-8.

10. An integrated stove, characterized in that, Includes the head assembly (300) as described in claim 9.

Images