CN220061853U - Front beam and integrated kitchen - Google Patents

Abstract

The utility model relates to the technical field of kitchen equipment, and provides a front cross beam and an integrated kitchen range. The front cross beam comprises an upper cross plate, a vertical plate and a lower cross plate which are connected in sequence, wherein the upper cross plate is connected with the top of the vertical plate, the lower cross plate is connected with the bottom of the vertical plate, and the upper cross plate and the lower cross plate are positioned on two opposite sides of the vertical plate along the horizontal direction; at least one of the front cross beam is provided with a group of mounting holes, and the group of mounting holes comprises a first mounting hole positioned on the upper cross beam and a second mounting hole positioned on the lower cross beam. According to the front cross beam provided by the embodiment of the utility model, one end of the front cross beam is provided with a group of mounting holes, the first mounting holes are positioned on the upper cross plate, the second mounting holes are positioned on the lower cross plate, the connection strength between the front cross beam and the side plates is realized through the first mounting holes and the second mounting holes, and screw thread pieces are not required to be arranged on the vertical plates, so that the falling strain of the side plates is reduced, and the transportation shock resistance is improved.

Description

Front beam and integrated kitchen

Technical Field

The utility model relates to the technical field of kitchen equipment, in particular to a front cross beam and an integrated kitchen range.

Background

Along with the development of science and technology, the requirements of people on quality of life are higher and higher, furniture products provided with skirting boards are widely welcome by families, the furniture products in houses are usually provided with skirting boards nowadays, and typical representative is that skirting boards are arranged in kitchen equipment, and the skirting boards play roles of protecting furniture and realizing visual beauty and also can prevent water and moisture. However, the side panels of existing kitchen appliances provided with skirting boards are subject to deformation. Taking the integrated kitchen as an example, the mass of the integrated kitchen is more than 60kg, and in the logistics transportation process, the integrated kitchen is often subjected to falling impact, the connection part of the side plate and the front cross beam is easy to deform, and particularly, the side plate of the integrated kitchen is easy to severely deform at the concave corner.

Disclosure of Invention

The present utility model is directed to solving at least one of the technical problems existing in the related art. Therefore, the utility model provides a front cross beam plate to solve the defect that the side plate of the existing integrated kitchen is easy to deform at the concave corner.

The utility model further provides an integrated kitchen range.

A front cross member according to an embodiment of the first aspect of the present utility model includes: the upper transverse plate is connected with the top of the vertical plate, the lower transverse plate is connected with the bottom of the vertical plate, and the upper transverse plate and the lower transverse plate are positioned on two opposite sides of the vertical plate along the horizontal direction; at least one end of the front cross beam is provided with a group of mounting holes, and the group of mounting holes comprises a first mounting hole positioned on the upper cross beam and a second mounting hole positioned on the lower cross beam.

According to the front cross beam provided by the embodiment of the utility model, one end of the front cross beam is provided with a group of mounting holes, the first mounting hole is positioned on the upper cross beam, the second mounting hole is positioned on the lower cross beam, the connection strength between the front cross beam and the side plate is realized through the first mounting hole and the second mounting hole, a screw thread piece is not required to be additionally arranged on the vertical plate, the force transmission path of the original front cross beam is changed, the force balance between the impact force born by the front cross beam and the self weight of an integrated kitchen as well as the supporting force of the first mounting hole and the supporting force of the second mounting hole is realized, so that the falling strain generated by the side plate at the concave corner position is relieved, and the impact resistance of the side plate in the logistics transportation process is improved.

According to one embodiment of the utility model, the front cross beam comprises an avoidance portion, the avoidance portion is connected with the bottom edge of the vertical plate, the lower cross beam and the avoidance portion are distributed along the length direction of the front cross beam, the avoidance portion and the lower cross beam are located on the same side of the vertical plate, and the avoidance portion is arranged at one end where the first mounting hole is located.

According to one embodiment of the utility model, the lower transverse plate is integrally connected with the avoidance part, the avoidance part is positioned above the lower transverse plate, and a step surface is formed between the lower transverse plate and the avoidance part.

According to one embodiment of the utility model, the riser comprises a first flange, the first flange and the lower transverse plate are positioned on the same side of the riser, and the extending direction of the first flange and the extending direction of the lower transverse plate form an included angle.

According to one embodiment of the utility model, in case the cross beam comprises a relief, the relief is connected to the first flange.

According to one embodiment of the utility model, the top edge of the upper transverse plate is extended to form a second flanging; the first flange is connected to the second flange.

According to one embodiment of the utility model, the left end and the right end of the front cross beam are symmetrically arranged, and a group of mounting holes are respectively arranged at the two ends of the front cross beam.

According to one embodiment of the utility model, the riser is provided with a stiffening rib, which is raised towards the direction of the lower cross plate.

According to one embodiment of the utility model, the upper cross plate, the vertical plate and the lower cross plate are integrally formed.

An integrated cooker according to an embodiment of the second aspect of the utility model includes:

the front cross member described above;

and a side plate connected to an end of the front cross member.

According to the integrated kitchen range provided by the embodiment of the utility model, the front cross beam is included, so that all technical effects of the front cross beam are achieved, and the description is omitted here.

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

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the related art, the drawings that are required to be used in the embodiments or the related technical descriptions will be briefly described, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the drawings without inventive effort for those skilled in the art.

FIG. 1 is a schematic view of a front cross member and side plates provided in one embodiment of the present utility model;

FIG. 2 is a schematic view of the structure of a related art front cross member and side plates;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic structural view of the front cross member and side plates provided in FIG. 1 from another perspective;

FIG. 5 is a schematic view of the front cross member according to one embodiment of the present utility model;

FIG. 6 is a schematic structural view of the front cross member of FIG. 5 from another perspective;

reference numerals:

100. a front cross member;

110. an upper cross plate; 111. a second flanging;

120. a riser; 121. a first flanging; 122. reinforcing ribs;

130. a lower cross plate;

140. a mounting hole; 141. a first mounting hole; 142. a second mounting hole;

150. an avoidance unit;

200. and a side plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the embodiments of the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled," "coupled," and "connected" should be construed broadly, and may be either a fixed connection, a removable connection, or an integral connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in embodiments of the present utility model will be understood in detail by those of ordinary skill in the art.

In embodiments of the utility model, unless expressly specified and limited otherwise, a first feature "up" or "down" on a second feature may be that the first and second features are in direct contact, or that the first and second features are in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

The front cross member 100 of the present utility model may be applied to furniture products provided with skirting boards, such as cabinets, sterilizing cabinets, integrated ovens, etc. The front cross member 100 of the present utility model is used below with an integrated kitchen range as a field Jing Miaoshu.

The utility model provides a front cross beam 100, which can effectively reduce equivalent plastic strain at the corner position of a side plate 200 so as to solve the defect that the side plate of the existing integrated cooker is easy to deform at the concave corner position. Referring to fig. 1 to 4, the front cross member 100 includes an upper cross plate 110, a vertical plate 120 and a lower cross plate 130 connected in sequence, the upper cross plate 110 is connected to the top of the vertical plate 120, the lower cross plate 130 is connected to the bottom of the vertical plate 120, and the upper cross plate 110 and the lower cross plate 130 are located at opposite sides of the vertical plate 120 along the horizontal direction (i.e., the left-right direction in fig. 1); at least one end of the front cross member 100 is provided with a set of mounting holes 140, and the set of mounting holes 140 includes a first mounting hole 141 located at the upper cross member 110 and a second mounting hole 142 located at the lower cross member 130.

According to the front cross beam 100 of the embodiment of the utility model, a group of mounting holes 140 are formed in one end of the front cross beam 100, the first mounting holes 141 are located on the upper cross plate 110, the second mounting holes 142 are located on the lower cross plate 130, the connection between the front cross beam 100 and the side plates 200 is realized through the first mounting holes 141 and the second mounting holes 142, the connection strength is ensured, no additional screw thread is required to be arranged on the vertical plate 120, the force transmission path of the original front cross beam 100 is changed, the falling strain of the side plates 200 at the corner positions of skirting boards is relieved, and the shock resistance of the side plates 200 in the logistics transportation process is improved.

It will be appreciated that mounting holes are typically used to pass through screws, and that the front cross member 100 is connected to the side plates 200 by screws and mounting holes. The screw member may be a screw member or a threaded connection member such as a bolt or a stud. Of course, the mounting hole may be connected and fixed by way of a pin through which the pin is inserted, in addition to the screw, without being particularly limited thereto, as long as the front cross member 100 can be fixedly connected to the side plate 200.

The present utility model is designed for the distribution of screws of the front cross member, referring to fig. 2 and 3, in the case that the front cross member 100 is provided with at least two mounting holes 140 on the riser 120. When the integrated kitchen is subjected to a falling impact, the mounting hole 140 breaks down the impact force into an upward acting force acting on the side plate 200, which results in that the side plate 200 receives a left resultant force at a concave corner position (i.e., a position of a point O in fig. 3, hereinafter abbreviated as "corner position") as:

F _{left side} ＝F _C +F _D +F ₁

The resultant force on the right side is:

F _{right side} ＝F _G -F ₂

Wherein, when integrated kitchen receives to fall the impact: f (F) _{Left side} The resultant force experienced to the left of the location of point O in fig. 3, also referred to as the left resultant force; f (F) _{Right side} The resultant force applied to the right side of the position of point O in fig. 3, also referred to as the right side resultant force; f (F) _C Is the bottom of the side plate 200 in fig. 3An upward impact force acting on the side plate 200 at a position close to one end of the point O; f (F) _D An upward impact force acting on the side plate 200 at a position intermediate the bottom of the side plate 200 in fig. 3; f (F) ₁ Upward force on the side panel 200 for the mounting hole on the riser 120; f (F) _G Gravity acting downward on the side plate for the integrated cooker; f (F) ₂ The position of the first mounting hole 141 on the upper cross plate 110 is acted on the downward force of the side plate 200.

It was verified that in the case of the mounting holes provided in the risers, the equivalent plastic strain of the side plates 200 at the corner positions of the side plate recess (i.e., the positions of point O in fig. 3) reached 0.158.

In the case where the mounting hole is not provided in the riser 120, the resultant force on the left side of the side plate 200 at the corner position is:

F _{left side} ＝F _D +F _C

The resultant force on the right side is:

F _{right side} ＝F _G -F ₂

Wherein, when integrated kitchen receives to fall the impact: f (F) _{Left side} The resultant force experienced to the left of the location of point O in fig. 3, also referred to as the left resultant force; f (F) _{Right side} The resultant force applied to the right side of the position of point O in fig. 3, also referred to as the right side resultant force; f (F) _C An impact force acting on the side plate 200 upward at a position near the end of the bottom of the side plate 200 at the point O in fig. 3; f (F) _D An impact force acting on the side plate 200 upward at a position intermediate the bottom of the side plate 200 in fig. 3; f (F) _G Gravity acting downward on the side plate for the integrated cooker; f (F) ₂ The position of the first mounting hole 141 on the upper cross plate 110 is acted on the downward force of the side plate 200.

Because no mounting hole is arranged on the vertical plate 120, the resultant force of the left side of the side plate 200 at the corner position is reduced, and the dislocation deformation of the side plate 200 at the corner is effectively relieved.

Referring to fig. 5, according to an embodiment of the present utility model, the front cross member 100 includes a relief portion 150, the relief portion 150 is connected to a bottom edge of the riser 120, the lower cross member 130 and the relief portion 150 are distributed along a length direction of the front cross member 100, the relief portion 150 and the lower cross member 130 are located on the same side of the riser 120, and the relief portion 150 is disposed at an end of the first mounting hole 141.

It can be appreciated that the avoidance portion 150 is disposed at one end where the mounting hole 140 is located, and when the front cross member 100 is mounted to the side plate 200, the avoidance portion 150 is attached to the bottom of the side plate 200. The escape portion 150 can provide a better transmission effect of the ground impact force received to the front cross member 100. Experiments prove that under the condition that the front cross beam 100 comprises the avoidance part 150, the equivalent plastic strain of the side plate 200 at the corner position is 0.05, and the front cross beam 100 provided with the avoidance part 150 can enable the anti-impact capability of the side plate 200 to be better.

In the case where the attachment hole is not provided in the vertical plate 120 and the avoiding portion is provided, the resultant force on the left side of the side plate 200 at the corner position is:

F _{left side} ＝F _D

The resultant force on the right side is:

F _{right side} ＝F _G -F ₂ -F _C

Wherein, when integrated kitchen receives to fall the impact: f (F) _{Left side} The resultant force applied to the left of the location of point O, also referred to as the left resultant force; f (F) _{Right side} The resultant force applied to the right side of the position of point O, also referred to as the right side resultant force; f (F) _C The upward impact force originally acted on the side plate 200 is transferred to the upper transverse plate 110 through the transfer function of the avoiding part, and is converted into downward force acted on the side plate; f (F) _D An impact force acting on the side plate 200 upward at a position intermediate the bottom of the side plate 200; f (F) _G Gravity acting downward on the side plate for the integrated cooker; f (F) ₂ The first mounting hole 141 on the upper cross plate 110 acts on the downward force of the side plate 200.

The force of the side plate 200 at the left side of the corner position is reduced, and the dislocation deformation of the side plate 200 at the corner is effectively relieved. Through verification, the equivalent plastic strain of the point O position is reduced to 0.05, and the impact resistance of the side plate 200 is greatly improved.

According to one embodiment of the present utility model, the lower cross plate 130 and the relief portion 150 are integrally connected, and the relief portion 150 is located above the lower cross plate 130, and a stepped surface is formed between the lower cross plate 130 and the relief portion 150.

Referring to fig. 4 and 5, the bottom of the side plate 200 is flush with the bottom of the lower cross plate 130 in order to mount the bottom plate of the integrated cooker. Thus, a stepped surface is formed between the lower cross plate 130 and the escape portion 150 to escape from the bottom of the side plate 200, thereby preventing interference.

The lower transverse plate 130 is integrally connected with the avoidance portion 150, so that the strength of the avoidance portion 150 is increased, the service life of the avoidance portion 150 is guaranteed, and the avoidance portion 150 is prevented from being attached to the bottom of the side plate 200 after being impacted once. The lower cross plate 130 and the avoiding portion 150 may be integrally formed by punching or integrally formed by bending. Of course, the relationship between the lower cross plate 130 and the relief portion 150 is not limited to the embodiment herein, and the lower cross plate 130 and the relief portion 150 may be independent of each other (hereinafter, the case where the relief portion 150 is connected to the first flange 121 may be described).

Referring to fig. 3 and 4, according to an embodiment of the present utility model, the riser 120 includes a first flange 121, the first flange 121 and the lower transverse plate 130 are located on the same side of the riser 120, and an extending direction of the first flange 121 and an extending direction of the lower transverse plate 130 form an included angle. The first flange 121 plays a limiting role on the side plate 200, and can effectively prevent the side plate 200 from shaking. It is understood that the first flange 121 is attached to the side plate 200, and it is understood that, in the case that the extending direction of the first flange 121 and the extending direction of the lower transverse plate 130 are 90 °, the impact force transmission path is simple, and the front transverse beam 100 has good impact resistance to falling. Of course, the angle between the extending direction of the first flange 121 and the extending direction of the lower transverse plate 130 may be other angles, as long as the anti-impact capability of falling can be improved.

In the case that the cross member includes the relief portion 150 according to an embodiment of the present utility model, the relief portion 150 is connected to the first burring 121. It can be appreciated that the avoidance portion 150 is connected to the first flange 121 to increase the strength of the avoidance portion 150, and in the same way, the service life of the avoidance portion 150 can be ensured, so that the avoidance portion 150 cannot be attached to the side plate 200 when being impacted once. The first flange 121 and the avoiding portion 150 may be integrally formed by punching, or may be integrally formed by bending, and the first flange 121 and the avoiding portion 150 may be connected in other manners.

Of course, the first flange 121, the avoiding portion 150 and the lower transverse plate 130 may be sequentially connected, so as to increase the strength of the avoiding portion 150.

According to one embodiment of the present utility model, the top edge of the upper transverse plate 110 is formed with a second flange 111 (not shown) in an extending manner; the first flange 121 is connected to the second flange 111. It can be appreciated that the second flange 111 is suitable for increasing the usage area of the first flange 121, so that the limiting effect on the side plate 200 is stronger, and the shaking preventing effect of the side plate 200 is better.

The upper and lower cross plates 110 and 130 are formed in a zigzag or zigzag-like structure at opposite sides of the riser 120 in the horizontal direction. The upper cross plate 110 and the riser 120 match the shape of the concave side plates. The upper transverse plate 110 may be perpendicular to the vertical plate 120 or may be disposed at an angle to the vertical plate 120, where the angular disposition is understood to mean an intersecting geometric relationship between the upper transverse plate 110 and the vertical plate 120 other than perpendicular to each other. Similarly, the lower cross plate 130 and the vertical plate are perpendicular to each other, and may be disposed at an angle to the vertical plate 120.

It will be appreciated that the center of gravity of the integrated cooktop may not be located at the geometric center of the integrated cooktop, e.g., the center of gravity of the integrated cooktop may be located at a position to the left of the geometric center, or the center of gravity may be located at a position to the right of the geometric center. In the above two cases, the side plate 200 on the side with the deviated center of gravity is more likely to be deformed due to falling impact during the logistics transportation of the integrated kitchen range, therefore, the front cross beam 100 is provided with a set of mounting holes 140 at least at the end to ensure that the side plate 200 at the end has good impact resistance, the other end of the front cross beam 100 is not particularly limited, and the adaptive structural change can be performed to match the use of other parts of the integrated kitchen range. Of course, in an embodiment of the present utility model, the front beam 100 may be symmetrically disposed at the left and right ends, and the two ends of the front beam 100 may be respectively provided with a set of mounting holes 140, so as to achieve good impact resistance of the side plates 200 at the two ends of the front beam 100, in other words, no mounting holes are disposed at the left and right ends of the riser 120, thereby effectively improving the production efficiency of the front beam 100.

The upper transverse plate 110, the vertical plate 120 and the lower transverse plate 130 are sequentially connected and can be detachably connected or integrally connected; can be directly connected or indirectly connected through an intermediate medium.

In one embodiment, the upper cross plate 110, the riser 120, and the lower cross plate 130 are integrally formed. The front cross beam 100 can be directly formed integrally by bending or stamping, is simple to manufacture, is formed integrally by the upper cross plate 110, the vertical plate 120 and the lower cross plate 130, and is high in strength and more durable.

In one embodiment, the top edge of the upper cross plate 110 is formed with a mounting portion extending parallel to the cross plate, the mounting portion being adapted to mount a skirting board. Skirting boards are mounted on the riser 120 and the upper cross plate 110 of the front cross member 100 and are located on the side of the upper cross plate 110.

According to an embodiment of the present utility model, the riser 120 is provided with a reinforcing rib 122, and the reinforcing rib 122 protrudes toward the lower cross plate 130, see fig. 4 and 5. It will be appreciated that the reinforcing ribs 122 are raised toward the lower cross plate 130 while forming recessed mounting slots. The reinforcing rib 122 not only can increase the strength of the riser 120, but also can be used for installing skirting boards, the skirting boards are matched with the reinforcing rib 122 in shape, and the skirting boards can be directly embedded into the concave installation grooves of the reinforcing rib 122 when the skirting boards are installed.

The integrated cooker according to the embodiment of the utility model comprises the front cross beam 100 and the side plates 200; the side plate 200 is connected to an end of the front cross member 100. Through setting up a set of mounting hole 140 in one of them tip at front beam 100, perhaps set up a set of mounting hole 140 respectively at front beam 100's both ends, optimize original front beam 100's power transmission route to the realization has alleviated the falling strain that curb plate 200 produced in the corner position of baseboard, has promoted the shock resistance of curb plate 200 in commodity circulation transportation.

The integrated stove of the embodiment of the present utility model, because it includes the front beam 100 described above, has all the technical effects of the front beam 100, and will not be described herein.

Finally, it should be noted that the above-mentioned embodiments are merely illustrative of the utility model, and not limiting. While the utility model has been described in detail with reference to the embodiments, those skilled in the art will appreciate that various combinations, modifications, or equivalent substitutions can be made to the technical solutions of the present utility model without departing from the spirit and scope of the technical solutions of the present utility model, and it is intended to be covered by the scope of the claims of the present utility model.

Claims (10)

1. A front cross member (100), characterized by comprising:

the upper transverse plate (110), the vertical plate (120) and the lower transverse plate (130) are sequentially connected, the upper transverse plate (110) is connected with the top of the vertical plate (120), the lower transverse plate (130) is connected with the bottom of the vertical plate (120), and the upper transverse plate (110) and the lower transverse plate (130) are positioned on two opposite sides of the vertical plate (120) along the horizontal direction;

at least one end of the front cross beam (100) is provided with a set of mounting holes (140), and the set of mounting holes (140) comprises a first mounting hole (141) positioned on the upper cross plate (110) and a second mounting hole (142) positioned on the lower cross plate (130).

2. The front cross beam (100) according to claim 1, wherein the front cross beam (100) comprises an avoidance portion (150), the avoidance portion (150) is connected to the bottom edge of the riser (120), the lower cross plate (130) and the avoidance portion (150) are distributed along the length direction of the front cross beam (100), the avoidance portion (150) and the lower cross plate (130) are located on the same side of the riser (120), and the avoidance portion (150) is disposed at one end where the first mounting hole (141) is located.

3. The front cross member (100) of claim 2, wherein the lower cross member (130) and the avoidance portion (150) are integrally connected, and the avoidance portion (150) is located above the lower cross member (130), and a step surface is formed between the lower cross member (130) and the avoidance portion (150).

4. A front cross member (100) according to any one of claims 1 to 3, wherein the riser (120) comprises a first flange (121), the first flange (121) and the lower cross member (130) are located on the same side of the riser (120), and the extending direction of the first flange (121) is arranged at an angle to the extending direction of the lower cross member (130).

5. The front cross member (100) of claim 4, wherein, in the case where the cross member includes a relief portion (150), the relief portion (150) is connected to the first flange (121).

6. The front cross member (100) of claim 4, wherein the top edge of the upper cross member (110) extends to form a second flange, and the first flange (121) is connected to the second flange (111).

7. A front cross member (100) according to any one of claims 1 to 3, wherein the front cross member (100) is symmetrically disposed at both right and left ends thereof, and both ends of the front cross member (100) are each provided with a set of the mounting holes (140).

8. A front cross member (100) according to any one of claims 1 to 3, characterized in that the riser (120) is provided with a reinforcement rib (122), which reinforcement rib (122) protrudes in the direction of the lower cross member (130).

9. A front cross member (100) according to any one of claims 1 to 3, wherein the upper cross member (110), the riser (120) and the lower cross member (130) are integrally formed.

10. An integrated cooktop, comprising:

the front cross member (100) of any one of claims 1 to 9;

and a side plate (200) connected to an end of the front cross member (100).