A bottom shell structure of a gas stove, a gas stove and a mounting structure

Abstract

This utility model provides a bottom shell structure for a gas stove, a gas stove, and an installation structure. The bottom shell structure includes a bottom shell, a bottom wall, and a surrounding wall extending upward from the edge of the bottom wall. The upper end of the surrounding wall has an outwardly extending perimeter. A diagonal bracing mechanism is provided between the perimeter of the bottom shell and the bottom wall and / or the surrounding wall. One end of the diagonal bracing mechanism is connected to the perimeter, and the other end is connected to the bottom wall and / or the surrounding wall. By providing a diagonal bracing mechanism between the perimeter of the bottom shell and the bottom wall and / or the surrounding wall, this utility model can provide a downward pulling force to the perimeter, thereby improving the perimeter's resistance to deformation and extending the service life of the gas stove.

Description

Technical Field

[0001] This utility model relates to the field of kitchen equipment technology, specifically to a bottom shell structure of a gas stove, a gas stove and its installation structure. Background Technology

[0002] Gas stoves are widely used cooking appliances in modern kitchens. Their structure typically includes components such as a base, a control panel, and a combustion element.

[0003] Built-in gas cooktops are gas cooktops that can be embedded into a countertop, typically a kitchen cabinet. This makes the cooktop look cleaner and more aesthetically pleasing, and is therefore increasingly popular in the market. When installing a built-in gas cooktop, a hole is usually drilled in the cabinet, and the cooktop is then placed into the hole. The perimeter of the cooktop's base extends outwards, abutting against the top of the countertop around the opening.

[0004] However, when users purchase gas stoves, the countertop already has openings, or the size of the openings is already determined. This is especially true when users are replacing their gas stoves, as the bottom shell of an embedded gas stove often doesn't perfectly match the openings in the cabinet. In such cases, users usually need to choose a gas stove with a larger perimeter. Therefore, adjustable-bottom gas stoves have appeared on the market with enlarged perimeter structures, allowing the perimeter of the bottom shell to cover the countertop openings, while also adding stop structures to prevent the gas stove from shaking. For example, Chinese utility model patent application number CN 202121256154.9 discloses a gas stove bottom shell and an embedded gas stove.

[0005] However, the greater the dimensional difference between the opening on the countertop and the wall of the bottom shell, the further outward the stress support point will be on the periphery of the bottom shell. Relying solely on the rigidity of the periphery for support, the periphery of the bottom shell is prone to warping and deformation during actual use. This reduces the actual contact area between the periphery and the gas stove panel, concentrating the stress points and increasing the torque. After a period of use, metal panels are prone to deformation, and glass panels are prone to cracking.

[0006] In view of this, this utility model is hereby proposed. Utility Model Content

[0007] This utility model provides a bottom shell structure for a gas stove. By setting an inclined tension mechanism between the periphery of the bottom shell and the bottom wall and / or the surrounding wall, a downward tension can be provided to the periphery, thereby improving the periphery's resistance to deformation and solving the problem of easy deformation caused by the outward shift of the force support point of the periphery in existing gas stoves.

[0008] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:

[0009] A bottom shell structure for a gas stove includes a bottom shell, the bottom shell including a bottom wall and a surrounding wall extending upward from the edge of the bottom wall, the upper end of the surrounding wall having an outwardly extending perimeter.

[0010] A diagonal bracing mechanism is provided between the periphery of the bottom shell and the bottom wall and / or enclosure wall. One end of the diagonal bracing mechanism is connected to the periphery, and the other end is connected to the bottom wall and / or enclosure wall.

[0011] Furthermore, the cable-stayed mechanism includes:

[0012] The upper end of the inclined section is connected to the middle of the perimeter.

[0013] The locking structure is connected between the lower end of the diagonal brace and the enclosure wall.

[0014] Furthermore, a card slot is provided in the middle of the perimeter; the upper end of the diagonal brace bends and extends towards the wall and passes through the card slot to fit against the top of the perimeter.

[0015] There is one card interface, or multiple card interfaces are arranged at intervals along the direction away from the enclosure.

[0016] Furthermore, the inclined section has a strip-shaped sheet structure, including:

[0017] The snap-fit ​​section fits snugly against the top edge of the perimeter.

[0018] The main body section, with the end of the self-locking section away from the enclosure, bends downward through the locking interface and extends;

[0019] The fixed section extends vertically downward from the lower end of the main section, and the locking structure is set between the fixed section and the enclosure wall.

[0020] Furthermore, a mounting groove for accommodating the snap-fit ​​segment is provided at the top periphery, and the snap-fit ​​interface is located at the bottom of the mounting groove, the depth of the mounting groove being greater than or equal to the thickness of the snap-fit ​​segment.

[0021] Furthermore, the main body section extends downwards and tilts towards the side closer to the enclosure wall.

[0022] Furthermore, the locking structure includes:

[0023] The first locking element is installed on the enclosure wall;

[0024] The second locking member has a connecting hole at the lower end of the inclined pull part. The second locking member is a rod-shaped structure that passes through the connecting hole. One end of the second locking member has a limiting part that abuts against the inclined pull part, and the other end passes through the first locking member and is threadedly engaged with the first locking member.

[0025] Furthermore, the bottom shell of the gas stove has a rectangular structure, with a ring around its perimeter along the upper end of the surrounding wall.

[0026] The inclined pull mechanism is located between the periphery of the front and / or rear side of the bottom shell and the bottom wall and / or the enclosure wall, and / or the inclined pull mechanism is located between the periphery of the left and / or right side of the bottom shell and the bottom wall and / or the enclosure wall.

[0027] This utility model also provides a gas stove with the bottom shell structure of the gas stove described above.

[0028] This utility model also provides an installation structure for the above-mentioned gas stove, including a countertop with an installation port on the countertop; the lower end of the bottom shell is inserted into the installation port, the periphery abuts against the top of the countertop, and the upper end of the inclined pull mechanism is fitted with the inner wall of the installation port.

[0029] By adopting the above technical solution, this utility model has the following beneficial effects compared with the prior art.

[0030] 1. This utility model provides a downward pulling force to the periphery by setting an inclined pulling mechanism between the periphery of the bottom shell and the bottom wall and / or the surrounding wall, thereby improving the periphery's resistance to deformation and extending the service life of the gas stove.

[0031] 2. This utility model provides multiple locking interfaces arranged at intervals along the perimeter away from the wall, allowing the operator to adjust the installation position of the inclined pull mechanism according to the size of the installation opening on the countertop during gas stove installation. This enables the inclined pull mechanism to limit the installation position of the gas stove on the countertop.

[0032] 3. By setting the main body of the inclined pull part to extend downward and tilt towards the side closer to the wall, the inclined pull mechanism can guide the installation of the gas stove and improve the smoothness of the gas stove installation.

[0033] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0034] The accompanying drawings, as part of this utility model, are used to provide a further understanding of the present utility model. The illustrative embodiments and descriptions of the present utility model are used to explain the present utility model, but do not constitute an undue limitation of the present utility model. Obviously, the drawings described below are merely some embodiments; those skilled in the art can obtain other drawings based on these drawings without creative effort. In the drawings:

[0035] Figure 1 This is a schematic diagram of the bottom structure of the gas stove installation structure in an embodiment of this utility model;

[0036] Figure 2 This is an embodiment of the present utility model. Figure 1 Sectional view at point AA;

[0037] Figure 3 This is an embodiment of the present utility model. Figure 2 Enlarged view of point A in the middle;

[0038] Figure 4 This is a schematic diagram of the assembly structure of the inclined cable mechanism and the bottom shell in an embodiment of this utility model;

[0039] Figure 5 This is a schematic diagram of the inclined cable mechanism in an embodiment of this utility model.

[0040] The main components in the diagram are described as follows: 1. Bottom shell; 11. Bottom wall; 12. Enclosure wall; 13. Perimeter; 131. Mounting groove; 132. Snap-fit ​​interface; 2. Slanted pull mechanism; 21. Slanted pull part; 211. Snap-fit ​​section; 212. Main body section; 213. Fixing section; 22. Locking structure; 221. First locking element; 222. Second locking element; 2221. Limiting part; 3. Panel; 4. Tabletop; 41. Mounting port.

[0041] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0042] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0043] In the description of this utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model.

[0044] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0045] like Figures 1 to 5As shown in the embodiment of this utility model, a bottom shell structure of a gas stove is introduced, the bottom shell structure of the gas stove includes a bottom shell 1 and a diagonal pull mechanism 2.

[0046] Specifically, the bottom shell 1 of the gas stove includes a bottom wall 11 and a surrounding wall 12 extending upward from the edge of the bottom wall 11. The upper end of the surrounding wall 12 has an outwardly extending perimeter 13. The inclined pull mechanism 2 is disposed between the surrounding wall 12 and the perimeter 13. One end of the inclined pull mechanism 2 is connected to the perimeter 13, and the other end is connected to the bottom wall and / or the surrounding wall 12. Therefore, when the perimeter 13 tends to warp, the inclined pull mechanism 2 can provide a downward pulling force to the perimeter 13, preventing warping and improving its resistance to deformation, thus extending the service life of the gas stove.

[0047] Specifically, in this embodiment, the upper end of the inclined cable mechanism 2 is connected to the middle of the perimeter 13, and the lower end of the inclined cable mechanism can be connected to the enclosure wall, the bottom wall, or the connection between the bottom wall and the enclosure wall.

[0048] Preferably, the lower end of the inclined cable mechanism is connected to the enclosure wall.

[0049] Specifically, in this embodiment, the inclined pull mechanism 2 includes an inclined pull part 21 and a locking structure 22. The upper end of the inclined pull part 21 is connected to the middle of the perimeter 13, and the locking structure 22 is connected between the lower end of the inclined pull part 21 and the enclosure wall 12.

[0050] In this embodiment, the lower end of the inclined pull section 21 is connected to the enclosure wall 12 through the locking structure 22, so that the operator can adjust the locking structure 22 to give the inclined pull mechanism 2 a certain pre-tightening force, thereby further improving the load-bearing capacity of the bottom shell 1.

[0051] In some possible embodiments, the inclined pull mechanism 2 is installed without pre-tensioning, or with only a small amount of pre-tensioning. That is, if the periphery 13 does not tend to warp or deform before the gas stove is installed, the inclined pull mechanism 2 does not provide tension to the periphery 13, or only provides a small amount of tension to the periphery 13.

[0052] In some other possible embodiments, the inclined pull mechanism 2 is pre-tensioned during installation, specifically before the gas stove is installed on the panel 3.

[0053] Preferably, in some specific embodiments, the magnitude of the pre-tightening force is proportional to the dimensional difference between the mounting opening 41 on the platform 4 and the surrounding wall 12 of the bottom shell 1. That is, the further out the force point of the support force from the platform 4 is on the periphery 13 of the bottom shell 1, the greater the preset pre-tightening force.

[0054] In this embodiment, the upper end of the inclined brace 21 is snapped into the middle of the periphery 13. Alternatively, the upper end of the inclined brace 21 and the middle of the periphery 13 can be fixedly connected by welding, bolting, screwing, or other methods. The term "snap-fit" is merely a preferred connection method and not the only one. By snapping the upper end of the inclined brace 21 into the middle of the periphery 13, the installation convenience of the inclined brace 21 can be improved.

[0055] Specifically, such as Figure 4 As shown, a card interface 132 is provided in the middle of the perimeter 13; the upper end of the inclined pull part 21 bends and extends towards the wall 12, and passes through the card interface 132 to fit against the top of the perimeter 13. Thus, the structural stability of the inclined pull mechanism 2 can be guaranteed, enabling the inclined pull mechanism 2 to exert a downward pulling effect on the perimeter 13, while ensuring that the inclined pull mechanism 2 has a simple structure and low cost.

[0056] In this embodiment, there may be one card interface 132, or multiple card interfaces 132 arranged at intervals along the direction away from the enclosure 12. By setting multiple card interfaces 132 arranged at intervals along the direction away from the enclosure 12, the operator can adjust the installation position of the inclined pull mechanism 2 according to the size of the installation opening 41 on the countertop 4 during gas stove installation, so that the inclined pull mechanism 2 can limit the installation position of the gas stove on the countertop 4.

[0057] Specifically, in this embodiment, the inclined pull portion 21 is a strip-shaped structure, including a snap-fit ​​section 211, a main body section 212, and a fixing section 213 that are interconnected to form a whole. The snap-fit ​​section 211 is located at the top of the perimeter 13 and fits against the top of the perimeter 13. The main body section 212 extends downward from the end of the snap-fit ​​section 211 away from the wall, passing through the snap-fit ​​interface 132, so that the upper end of the inclined pull portion 21 and the perimeter 13 are snapped together at the snap-fit ​​interface 132. The fixing section 213 extends downward from the lower end of the main body section 212, and the fixing section 213 constitutes the lower end of the inclined pull portion 21. The locking structure 22 is located between the fixing section 213 and the wall 12.

[0058] In some preferred embodiments, the top of the periphery 13 is provided with a mounting groove 131 for accommodating the snap-fit ​​segment 211, and the snap-fit ​​interface 132 is provided on the bottom of the mounting groove 131. The depth of the mounting groove 131 is greater than or equal to the thickness of the snap-fit ​​segment 211.

[0059] In this embodiment, the panel 3 of the gas stove is attached to the top of the periphery 13 of the bottom shell 1. By setting the mounting groove 131, on the one hand, it is convenient for the operator to determine the installation position of the inclined pull mechanism 2, and on the other hand, it can ensure the fitting effect between the panel 3 and the periphery 13.

[0060] Preferably, in this embodiment, the mounting groove 131 is configured as a strip-shaped groove extending away from the enclosure wall 12, that is, the mounting groove 131 is a strip-shaped groove extending along the width direction of the perimeter 13. Multiple locking interfaces 132 are provided on the bottom of the mounting groove 131, and the multiple locking interfaces 132 are arranged at intervals along the bottom of the mounting groove 131. During installation, the inclined pull part 21 selectively engages with one of the locking interfaces 132 on the mounting groove 131.

[0061] In some preferred embodiments, the main body segment 212 is inclined towards the side closer to the enclosure wall 12 along the downward extending direction. This allows the inclined pull mechanism 2 to guide the installation of the gas stove, improving the smoothness of the installation.

[0062] like Figure 4 and Figure 5 As shown, in this embodiment, the locking structure 22 includes a first locking member 221 and a second locking member 222 that cooperate with each other. The first locking member 221 is disposed on the enclosure wall 12 of the bottom shell 1, and the second locking member 222 is a rod-shaped structure. The second locking member 222 and the first locking member 221 are threadedly engaged.

[0063] Specifically, the lower end of the inclined pull part 21 is provided with a connecting hole, that is, the fixed section 213 is provided with a connecting hole, one end of the second locking member 222 is provided with a limiting part 2221, and the other end of the second locking member 222 passes through the connecting hole from the side of the fixed section 213 away from the enclosure wall 12 and is threadedly engaged with the first locking member 221. The limiting part 2221 on the second locking member 222 abuts against the side of the fixed section 213 away from the enclosure wall 12.

[0064] Preferred, such as Figure 3 As shown, in this embodiment, the second locking member 222 penetrates the enclosure wall 12 and extends into the bottom shell 1, thereby increasing the adjustment range of the locking structure 22.

[0065] Specifically, in this embodiment, the enclosure 12 is provided with an opening, the first locking member 221 is a cylindrical structure provided at the opening, the first locking member 221 is provided with an internal thread, and the internal thread cooperates with the external thread on the second locking member 222.

[0066] In some possible embodiments, the first locking member 221 is inserted into the opening from the inside of the enclosure 12, abutting against the inside of the enclosure 12, and circumferentially limiting the engagement between the first locking member 221 and the opening. The first locking member 221 and the second locking member 222 are threadedly connected, and the first locking member 221 is kept in contact with the inner wall of the enclosure by the reaction force of the inclined pull mechanism 2.

[0067] In some other possible embodiments, the first locking member 221 can be fixed to the enclosure wall 12 of the bottom shell 1 by any possible connection method such as welding, snap-fitting, riveting, screw connection, etc.

[0068] like Figure 5 As shown, in some specific embodiments, the first locking member 221 is a cylindrical structure. The first locking member 221 passes through an opening in the enclosure 12, and the first locking member 221 and the opening are circumferentially limited. The outer wall of the first locking member 221 is provided with a first limiting wall and a second limiting wall extending radially therefrom, and the first limiting wall and the second limiting wall are sandwiched between the inner and outer sides of the enclosure.

[0069] In this embodiment, the first limiting wall and / or the second limiting wall are threadedly connected to the first locking member 221; or, the first limiting wall, the second limiting wall and the first locking member 221 are configured as an integral piece, specifically, the first limiting wall and / or the second limiting wall are welded to the first locking member 221.

[0070] Specifically, in this embodiment, the "circumferential limiting fit between the first locking member 221 and the opening" means that at least a portion of the outer wall of the first locking member 221 is set as a plane, and the shape of the opening is adapted to the shape of the outer wall of the first locking member 221 at the plane. Thus, when the first locking member 221 is installed at the opening, the opening can restrict the circumferential displacement of the first locking member 221.

[0071] In this embodiment, the bottom shell 1 of the gas stove is a cuboid structure, that is, the bottom wall 11 of the bottom shell 1 is rectangular, and the perimeter 13 is arranged around the upper end of the surrounding wall 12.

[0072] In this embodiment, the inclined pull mechanism 2 is disposed between the periphery 13 on the front and / or rear side of the bottom shell 1 and the enclosure wall 12, and / or, the inclined pull mechanism 2 is disposed between the periphery 13 on the left and / or right side of the bottom shell 1 and the enclosure wall 12.

[0073] In this embodiment, on one side of the bottom shell 1, the inclined pull mechanism can be provided in one set or in multiple sets arranged at intervals.

[0074] Preferably, in this embodiment, the size of the bottom shell 1 in the left-right direction is greater than its size in the front-back direction. Two sets of inclined pull mechanisms 2 are arranged at intervals between the periphery 13 of the front and / or rear sides of the bottom shell 1 and the enclosure wall 12. A set of inclined pull mechanisms 2 is arranged between the periphery 13 of the left and / or right sides of the bottom shell 1 and the enclosure wall 12.

[0075] Preferred, such as Figure 1As shown, in this embodiment, the width of the left perimeter 13 of the bottom shell 1 is equal to the width of the right perimeter 13 of the bottom shell 1, and the width of the rear perimeter 13 of the bottom shell 1 is greater than the width of the front perimeter 13 of the bottom shell 1.

[0076] In this embodiment, a set of inclined pull mechanisms 2 are respectively provided in the middle of the left perimeter 13 of the bottom shell 1 and the middle of the right perimeter 13 of the bottom shell 1, and two sets of inclined pull mechanisms 2 are provided in the middle of the rear perimeter 13 of the bottom shell 1. The two sets of inclined pull mechanisms 2 are respectively provided near the two corners of the rear perimeter 13 of the bottom shell 1. No inclined pull mechanism 2 is provided between the front perimeter 13 of the bottom shell 1 and the enclosure wall 12.

[0077] In this embodiment, a gas stove with the above-mentioned bottom shell structure is also provided. The gas stove includes a bottom shell 1, a panel 3, and a burner.

[0078] In some specific embodiments, the burner includes a burner head, an electronic needle assembly, and a flame cap assembly. The electronic needle assembly and the flame cap assembly are mounted on the burner head. The electronic needle assembly includes an ignition needle and a thermocouple mounted on the burner head. The flame cap assembly includes a flame cap seat mounted on the burner head and a flame cap mounted on the flame cap seat.

[0079] Specifically, the burner head includes a gas nozzle, which corresponds to the injector tube at the bottom of the burner seat. The gas nozzle injects gas into the injector tube and simultaneously injects primary air into the injector tube. After the gas and primary air are mixed, they are delivered to the burner head at the top of the burner seat. The mixture of gas and primary air is ignited on the burner head to form a flame.

[0080] The burner head is installed inside the bottom shell 1, and the panel 3 is fastened to the top of the bottom shell 1 and abuts against the periphery of the bottom shell 1. The panel 3 has an installation port 41 corresponding to the burner head, and the gas nozzle and electronic needle assembly on the burner head extend through the installation port 41 to the top of the panel 3.

[0081] In this embodiment, the valve system, gas circuit, and various electronic modules of the gas stove are all installed inside the bottom shell 1 of the gas stove.

[0082] In some possible embodiments, the gas stove also includes a liquid collection tray that snaps onto the panel 3 to close the mounting opening 41. The liquid collection tray has holes that correspond one-to-one with the gas nozzles and the electronic needle assembly.

[0083] In this embodiment, an installation structure for the aforementioned gas stove is also provided.

[0084] In this embodiment, the gas stove is an embedded gas stove, which is installed on the countertop 4 of the cabinet. The countertop 4 is provided with an installation port 41. When the gas stove is installed, the bottom shell 1 of the gas stove is inserted into the installation port 41 from top to bottom, and the periphery 13 of the bottom shell 1 abuts against the top of the countertop 4 on the outer periphery of the installation port 41.

[0085] Preferably, in this embodiment, before installing the gas stove, the inclined pull mechanisms 2 on the left, right, and rear sides of the bottom shell 1 are adjusted to suitable positions according to the size of the mounting opening 41. Specifically, the inclined pull portion 21 of the inclined pull mechanism 2 is adjusted to a suitable position. Then, the gas stove is installed on the countertop 4.

[0086] In this embodiment, "adjusting the inclined pull mechanism 2 on the left, right and rear sides of the bottom shell 1 to a suitable position" specifically means: adjusting the position of the inclined pull mechanism 2 on the left and right sides of the bottom shell 1 so that the upper end of the inclined pull mechanism 2 is in contact with the inner wall of the mounting port 41. Specifically, the upper ends of the inclined pull parts 21 on the left and right sides of the bottom shell 1 are in contact with the inner walls of the left and right sides of the mounting port 41, respectively, thereby limiting the gas stove in the left and right direction; adjusting the position of the inclined pull mechanism 2 on the rear side of the bottom shell 1 so that the upper end of the inclined pull mechanism 2 is in contact with the inner wall of the rear side of the mounting port 41, and at the same time, the front wall 12 of the bottom shell 1 is in contact with the inner wall of the front side of the mounting port 41.

[0087] In this embodiment, the operator can set the preload force on the inclined pull mechanism by tightening the second locking member 222.

[0088] Preferably, the periphery 13 is provided with a molding groove that extends downward along the length direction of the periphery 13, and the molding groove is used to strengthen the periphery 13.

[0089] In this embodiment, the panel can be a glass panel or a metal panel.

[0090] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-described technical content to create equivalent embodiments without departing from the scope of the present utility model. The implementation schemes in the above embodiments can be further combined or replaced. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A bottom shell structure of a gas stove, comprising a bottom shell (1), the bottom shell (1) comprising a bottom wall (11) and a surrounding wall (12) extending upward from the edge of the bottom wall (11), the upper end of the surrounding wall (12) being provided with an outwardly extending periphery (13); Its features are, A diagonal bracing mechanism (2) is provided between the periphery (13) of the bottom shell (1) and the bottom wall (11) and / or the enclosure wall (12). One end of the diagonal bracing mechanism (2) is connected to the periphery (13), and the other end is connected to the bottom wall (11) and / or the enclosure wall (12).

2. The bottom shell structure of the gas stove according to claim 1, characterized in that, The cable-stayed mechanism (2) includes: The upper end of the inclined cable (21) is connected to the middle of the perimeter (13); A locking structure (22) is connected between the lower end of the diagonal brace (21) and the enclosure wall (12).

3. The bottom shell structure of the gas stove according to claim 2, characterized in that, A card slot (132) is provided in the middle of the perimeter (13); the upper end of the diagonal pull part (21) bends and extends towards the wall (12) and passes through the card slot (132) to fit against the top of the perimeter (13); The card interface (132) is provided with one, or the card interface (132) is provided with multiple card interfaces arranged at intervals along the direction away from the enclosure (12).

4. The gas hob according to claim 3, characterized in that The inclined section (21) has a strip-shaped structure, including: The snap-fit ​​section (211) fits against the top of the periphery (13); The main body segment (212) extends downward through the card interface (132) from the end of the self-locking segment (211) away from the enclosure (12); The fixed section (213) extends downward from the lower end of the main body section (212), and the locking structure (22) is set between the fixed section (213) and the enclosure wall (12).

5. The bottom shell structure of the gas stove according to claim 4, characterized in that, The top of the periphery (13) is provided with a mounting groove (131) for accommodating the snap-fit ​​section (211), and the snap-fit ​​interface (132) is provided on the bottom of the mounting groove (131). The depth of the mounting groove (131) is greater than or equal to the thickness of the snap-fit ​​section (211).

6. The gas hob according to claim 4, characterized in that The main body section (212) extends downwards and tilts towards the side closer to the enclosure wall (12).

7. The structure of the bottom housing of the gas hob according to any one of claims 2 to 6, characterized in that, The locking structure (22) includes: The first locking element (221) is installed on the enclosure wall (12); The second locking member (222) has a connecting hole at the lower end of the inclined pull part (21). The second locking member (222) is a rod-shaped structure that passes through the connecting hole. One end of the second locking member (222) is provided with a limiting part (2221) that abuts against the inclined pull part (21), and the other end passes through the first locking member (221) and is threadedly engaged with the first locking member (221).

8. The bottom shell structure of the gas stove according to any one of claims 1 to 6, characterized in that, The bottom shell (1) of the gas stove is a cuboid structure, and a ring is set around the upper end of the surrounding wall (12) along the perimeter (13); The inclined pull mechanism (2) is located between the periphery (13) of the front and / or rear side of the bottom shell (1) and the bottom wall (11) and / or the enclosure wall (12), and / or the inclined pull mechanism (2) is located between the periphery (13) of the left and / or right side of the bottom shell (1) and the bottom wall (11) and / or the enclosure wall (12).

9. A gas hob, characterized in that The bottom shell structure of the gas stove of any one of claims 1 to 8.

10. The installation structure of the gas range as set forth in claim 9, wherein The bottom shell structure of the gas stove of any one of claims 1 to 8.

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