Gas hob panel structure and kitchen appliance

Abstract

This application discloses a gas stove panel structure and a kitchen appliance. The gas stove panel structure includes a panel, a fixing plate, a drip tray, and fasteners. The panel has a first through hole, and the fixing plate has a second through hole. The fixing plate is connected to the lower surface of the panel to connect the second through hole and the first through hole. The drip tray has a third through hole, an insertion part, and an overlapping part. The insertion part extends axially along the third through hole to be inserted into the first through hole to connect the third through hole and the first through hole. The overlapping part extends radially along the third through hole to abut against the upper surface of the panel. The fasteners are provided to pass through the fixing plate to connect to the insertion part. By setting up a panel and a fixing plate, and allowing the drip tray to pass through the panel, the fasteners can be used to connect to the drip tray by passing through the fixing plate. When the fasteners are tightened, the drip tray and the fixing plate together clamp the panel, resulting in a firm connection. Furthermore, the fasteners are not exposed in the gas stove panel structure, thus not affecting the product's appearance.

Description

[0001] This case is a divisional application of "Application No.: 202211459407.1; Application Date: 2022-11-17; Invention Title: Gas Stove Panel Structure and Kitchen Appliance". Technical Field

[0002] This application relates to the field of kitchen appliance technology, and in particular to a gas stove panel structure and kitchen appliances. Background Technology

[0003] In related technologies, the liquid collection tray of gas appliances is usually fixed to the panel by screws driven above the panel. However, this causes the screws to be exposed above the panel, affecting the overall aesthetics. Summary of the Invention

[0004] This application aims to at least partially solve the technical problems in related technologies. To this end, this application proposes a gas stove panel structure that does not expose screws, thereby improving the overall aesthetics of the product.

[0005] To achieve the above objectives, this application discloses a gas stove panel structure, comprising: The panel has a first through hole; A fixing plate is provided with a second through hole, and the fixing plate is connected to the lower surface of the panel so that the second through hole and the first through hole are connected; A liquid receiving tray is provided with a third through hole, an insertion portion, and an overlapping portion. The insertion portion extends axially along the third through hole to be inserted into the first through hole, thereby connecting the third through hole and the first through hole. The overlapping portion extends radially along the third through hole to abut against the upper surface of the panel. Fasteners are inserted through the fixing plate to connect the plug portion.

[0006] In some embodiments of this application, a portion of the fixing plate is exposed through the first through hole, defined as the exposed portion, and the fastener passes through the exposed portion to connect to the plug portion.

[0007] In some embodiments of this application, the plug portion is provided with a first positioning structure, the exposed portion is provided with a second positioning structure, and the first positioning structure is connected to the second positioning structure.

[0008] In some embodiments of this application, one of the first positioning structure and the second positioning structure is a protruding post, and the other is a positioning hole.

[0009] In some embodiments of this application, the exposed portion includes a flange, which is inserted into the first through hole.

[0010] In some embodiments of this application, the exposed portion includes a mounting platform, a second positioning structure having the exposed portion, and the fastener passing through the mounting platform to connect to the insertion portion.

[0011] In some embodiments of this application, the flange of the exposed portion and the mounting platform are alternately distributed along the circumference of the second through hole.

[0012] In some embodiments of this application, the fixing plate is provided with a first groove surrounding the second through hole, the first groove being used for injecting adhesive to bond with the panel; And / or, the panel is provided with a first groove surrounding the first through hole, the first groove being used for injection of adhesive to bond with the fixing plate.

[0013] In some embodiments of this application, the first groove includes the exposed portion of the fixing plate.

[0014] In some embodiments of this application, the plug-in portion includes a plurality of plug-in portions, which are arranged at intervals around the third through hole; Alternatively, the insertion portion may be annular around the third through hole.

[0015] In some embodiments of this application, the overlapping portion and the upper surface of the panel are fixed together with adhesive. And / or, at least one of the overlapping portion and the panel is provided with a receiving groove, the receiving groove is provided with a sealing ring, and the sealing ring is clamped between the overlapping portion and the panel.

[0016] In some embodiments of this application, the gas stove panel structure further includes a frame, which is fixed to the side of the panel and the lower surface of the fixing plate.

[0017] In some embodiments of this application, the frame is bonded and fixed to the side of the panel and the lower surface of the fixing plate; And / or, the frame includes intersecting vertical and horizontal portions, the vertical portion being fixed to the side of the panel, and the horizontal portion being fixed to the lower surface of the fixing plate.

[0018] In some embodiments of this application, the gas stove panel structure further includes a frame, which is fixed to the side and lower surface of the panel. The panel or the fixing plate is provided with a second groove that alternates with the first groove. The second groove is used for injecting glue to fix the panel and the fixing plate.

[0019] In some embodiments of this application, the gas stove panel structure further includes a mounting frame for mounting an oil collection trough and a grille. One side of the mounting frame overlaps the upper surface of the panel and is glued to the upper surface of the panel.

[0020] In some embodiments of this application, the panel is a glass panel; And / or, the fixing plate is an aluminum plate; And / or, the panel and the fixing plate are bonded and fixed together; And / or, the fastener is a screw, and the insertion part and the fixing plate are respectively provided with fastening holes; And / or, the gas stove panel structure further includes a stove bracket, which is sleeved on the liquid receiving tray.

[0021] This application also discloses a kitchen appliance, which includes the above-mentioned gas stove panel structure.

[0022] The technical solution of this application sets up a panel and a fixing plate. The liquid receiving tray passes through the panel, so that fasteners can be used to connect to the insertion part of the liquid receiving tray by passing through the fixing plate. Since the liquid receiving tray is also provided with an overlapping part, the overlapping part abuts against the upper surface of the panel. When the fasteners are tightened, the liquid receiving tray and the fixing plate together clamp the panel. Not only is the connection firm, but the fasteners are also not exposed in the structure of the gas stove panel, so as not to affect the appearance of the product. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0024] Figure 1 These are schematic diagrams of the gas stove panel structure in some embodiments; Figure 2 These are schematic diagrams of the gas stove panel structure in some embodiments; Figure 3 for Figure 2 Enlarged view shown by the dashed line in the middle; Figure 4 A schematic diagram of the gas stove panel structure in some embodiments (with the drip tray and stove support omitted). Figure 5 for Figure 4 Enlarged view shown by the dashed line in the middle; Figure 6 This is a cross-sectional view of the gas stove panel structure in some embodiments; Figure 7 for Figure 6 Enlarged view shown by the dashed line in the middle; Figure 8 for Figure 6 Enlarged view shown by the dashed line on the left side; Figure 9 for Figure 6 Enlarged view shown by the dotted line on the right side of the middle section; Figure 10 This is a schematic diagram of the gas stove panel structure assembly in some embodiments (and...). Figure 7 Similarly, the difference lies in the fact that the liquid receiving tray has a third groove. Figure 11 This is a schematic diagram of the gas stove panel structure assembly in some embodiments (and...). Figure 8 Similar, except that the mounting plate is not connected to the frame. Figure 12 This is a schematic diagram of the liquid receiving tray in some embodiments; Figure 13 This is a schematic diagram of the liquid receiving tray in some embodiments; Figure 14 This is a schematic diagram of the fixing plate in some embodiments; Figure 15 for Figure 14 Enlarged view shown by the dashed line.

[0025] Explanation of icon numbers: Panel 1000, first through hole 1100, top surface 1200, side surface 1400; Fixed plate 2000, second through hole 2100, exposed part 2200, mounting platform 2210, second positioning structure 2211, fastening hole 2212, flange 2220, first groove 2230, second groove 2300; Liquid receiving tray 3000, third through hole 3100, insertion part 3200, first positioning structure 3210, fastening hole 3220, overlapping part 3300, receiving groove 3310, sealing ring 3320, third groove 3330. Fasteners 4000; Mounting frame 5100, fourth groove 5110, grille 5200, oil collection trough 5300; Border 6000, vertical section 6100, horizontal section 6200; Stove support 7000.

[0026] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0027] 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 a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0028] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0029] In this application, unless otherwise expressly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0030] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. If the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed in this application.

[0031] A gas stove is a device that uses gas to cook food. Generally, a gas stove has a panel with through holes so that the burner inside the stove can be exposed. To accommodate the installation requirements of the burner, the through holes are usually quite large. To prevent soup, residue, or other foreign objects from entering the stove through the through holes during cooking, a drip tray is usually installed at the through holes. The drip tray can block these foreign objects from entering the stove and can also temporarily collect them for easy cleaning. However, currently, the drip tray is fixed to the panel by screwing screws from the outside of the panel. That is, the operator operates the screws from top to bottom through the drip tray to tighten them into the panel. However, this method has a significant impact on the appearance of the product due to the exposed screws. In addition, when cleaning the drip tray, the screws make cleaning difficult and leave cleaning dead corners that are hard to clean.

[0032] Therefore, this application proposes a gas stove panel structure that can hide screws, so that the screws are not exposed on the outside of the product, thereby improving the overall appearance design of the product and eliminating the existence of cleaning dead corners, thus improving the user experience.

[0033] Understandably, the gas stove panel structure can be used not only in conventional gas stoves but also in some integrated kitchen appliances. For example, integrated stoves combine a gas stove and a range hood, or they can combine a gas stove and an oven.

[0034] In some embodiments, combined with Figures 1 to 7 As shown, the gas stove panel structure includes a panel 1000, a fixing plate 2000, a liquid receiving tray 3000, and fasteners 4000.

[0035] The panel 1000 is a structure exposed within the user's field of vision. For example, when the gas stove panel structure is applied to an integrated stove product, the integrated stove product is embedded in the cabinet, and the panel 1000 protrudes from the countertop. The panel 1000 can be made of various materials, such as metal, glass, or other materials, depending on the specific product requirements. The panel 1000 has a first through hole 1100, which is a through-hole structure that penetrates both the upper surface 1200 and the lower surface of the panel 1000. There can be one, two, three, or more first through holes 1100. For example, in this embodiment, three first through holes 1100 are provided, each corresponding to a burner. The burners extend from the first through holes 1100, thereby burning gas to heat the food. When there are three first through holes 1100, the size of the first through holes 1100 can be the same or different. For example, the three first through holes 1100 are distributed in a triangle. The size of two of the first through holes 1100 is larger than that of the third first through hole 1100. They are arranged in front and closer to the user (the front is the one closer to the user when the product is in normal use). Larger pots and pans can be placed there. The size of the third first through hole 1100 is relatively smaller, so smaller pots and pans can be placed there. It is located between the two first through holes 1100 in front and closer to the rear.

[0036] The fixing plate 2000 is located below the panel 1000 and is fixed to the lower surface of the panel 1000. Specifically, the upper surface of the fixing plate 2000 is opposite to the lower surface of the panel 1000, thus fixing the fixing plate 2000 to the lower surface of the panel 1000. Since the fixing plate 2000 is located below the panel 1000, it is generally not visible to the user after product assembly. Therefore, various methods can be used to fix the fixing plate 2000 and the panel 1000, such as adhesive fixing, welding fixing, snap-fit ​​fixing, edge fixing, etc., to achieve effective connection. The setting of the fixing plate 2000 provides a basis for fixing the liquid receiving tray 3000 (detailed below).

[0037] Similar to the panel 1000, the fixing plate 2000 has a second through hole 2100, which is also a through hole structure that penetrates the upper surface and the lower surface of the fixing plate 2000. The number of second through holes 2100 in the fixing plate 2000 corresponds one-to-one with the number of first through holes 1100 in the panel 1000 and they are connected, so that the burner can be exposed by passing through the second through hole 2100 and the first through hole 1100 in sequence.

[0038] The overall shape of the liquid receiving tray 3000 is adapted to the shape of the first through hole 1100. For example, if the first through hole 1100 is circular, then the shape of the liquid receiving tray 3000 is also circular; alternatively, if the first through hole 1100 is a rounded rectangle, then the shape of the liquid receiving tray 3000 is also a rounded rectangle. Of course, the shape of the liquid receiving tray 3000 may not be the same as the shape of the first through hole 1100. For example, if the first through hole 1100 is circular, the shape of the liquid receiving tray 3000 may be a rounded rectangle. The key is that the liquid receiving tray 3000 can cover the first through hole 1100. When the liquid receiving tray 3000 covers the first through hole 1100, it also means that it covers the second through hole 2100. It is understood that the liquid receiving tray 3000 is provided with a third through hole 3100 to expose the burner.

[0039] Specifically, the liquid receiving tray 3000 is provided with a third through hole 3100, which is also a through hole structure, penetrating the upper and lower surfaces of the liquid receiving tray 3000. The size of the third through hole 3100 can be made small enough to fit the burner. Taking a circular shape of the liquid receiving tray 3000 as an example, the third through hole 3100 is roughly located in the middle of the liquid receiving tray 3000. The liquid receiving tray 3000 is also provided with an overlapping portion 3300 and an insert portion 3200. The insert portion 3200 extends axially along the third through hole 3100. It can be understood that the axial extension here does not necessarily extend completely along the axial direction, but rather generally along the axial direction. Figure 7As shown, the insertion part 3200 extends downwards. Thus, when the liquid receiving tray 3000 is installed onto the panel 1000, the liquid receiving tray 3000 moves downwards to insert the insertion part 3200 into the first through hole 1100. Due to the presence of the insertion part 3200, the liquid receiving tray 3000 can be quickly positioned during installation, allowing the third through hole 3100 to connect with the first through hole 1100, and also connecting the third through hole 3100 with the second through hole 2100. When the insertion part 3200 is fully inserted, the overlapping part 3300 abuts against the upper surface of the panel 1000, specifically: The overlapping portion 3300 extends radially along the third through hole 3100. It is understood that this radial extension does not necessarily extend entirely along the radial direction, but rather generally along the radial direction, for example... Figure 7 As shown, the overlapping portion 3300 extends to both sides. Thus, when the insertion portion 3200 is inserted into the first through hole 1100, the lower surface of the overlapping portion 3300 can abut against the upper surface 1200 of the panel 1000, for example, against a portion of the upper surface 1200 near the first through hole 1100. In other words, the insertion portion 3200 and the overlapping portion 3300 are arranged intersecting to form an angle, and when the liquid receiving tray 3000 is installed onto the panel 1000, the insertion portion 3200 and the overlapping portion 3300 cooperate to clamp around the periphery of the first through hole 1100.

[0040] After the liquid receiving tray 3000 is installed onto the panel 1000, the operator can use the fastener 4000 to pass through the fixing plate 2000 and connect it to the plug part 3200, thereby fastening the liquid receiving tray 3000, the panel 1000 and the fixing plate 2000 together. For example, fastener 4000 is a threaded fastener, such as a screw or bolt. The fixing plate 2000 is provided with a fastening hole 2212, and the insertion part 3200 is also provided with a corresponding fastening hole 3220. However, it should be noted that the fastening hole 3220 on the insertion part 3200 is a blind hole. In this way, when the fastener 4000 passes through the fastening hole 2212 of the fixing plate 2000, it can be screwed into the fastening hole 3220 of the insertion part 3200. During the tightening process of the fastener 4000, the overlapping part 3300 of the liquid receiving tray 3000 and the part of the fixing plate 2000 near the second through hole 2100 together clamp the panel 1000, thereby achieving an effective connection between the panel 1000, the fixing plate 2000 and the liquid receiving tray 3000 without the fastener 4000 being exposed in the user's field of vision.

[0041] Optionally, when the liquid receiving tray 3000 is installed on the panel 1000, the plug part 3200 is inserted into the first through hole 1100 and can abut against the fixing plate 2000. In this way, when the fastener 4000 is connected to the plug part 3200, the deformation of the fixing plate 2000 can be reduced.

[0042] For example, in some gas stove panel structures, in order to make the product have a better appearance, the panel 1000 can be a glass panel, while the fixing plate 2000 is a metal plate, preferably an aluminum plate. In this case, it is difficult to process fastening holes in the glass panel. Therefore, the metal plate can be glued to the lower surface of the glass panel, and fastening holes 2212 can be processed in the metal plate to facilitate the fixing of the liquid receiving tray 3000.

[0043] The dimensions of the fixing plate 2000 and the panel 1000 are roughly the same. Since the heat dissipation capacity of the glass panel (panel 1000) is not very good, the metal plate (fixing plate 2000) can also accelerate the heat dissipation of the glass panel and prevent the glass panel from shattering. Of course, the dimensions of the fixing plate 2000 can be smaller than the dimensions of the panel 1000. The parts of the panel 1000 that the fixing plate 2000 does not contact are bonded with metal foil (aluminum foil) or the like for heat conduction.

[0044] By setting up a panel 1000 and a fixing plate 2000, the liquid receiving tray 3000 passes through the panel 1000, and fasteners 4000 can pass through the fixing plate 2000 to connect to the insertion part 3200 of the liquid receiving tray 3000. Since the liquid receiving tray 3000 is also provided with an overlapping part 3300, which abuts against the upper surface of the panel 1000, when the fasteners 4000 are tightened, the liquid receiving tray 3000 and the fixing plate 2000 together clamp the panel 1000. Not only is the connection firm, but the fasteners 4000 are not exposed on the gas stove panel structure, thus not affecting the appearance of the product.

[0045] In some embodiments, to facilitate the fastener 4000 passing through the fixing plate 2000 and connecting with the insertion portion 3200 of the liquid receiving tray 3000, combined with Figure 4 and Figure 5As shown, the fixing plate 2000 needs to be exposed in the first through hole 1100. This exposure means that the fixing plate 2000 is visible on the outside of the panel 1000, and a portion of it can be observed through the first through hole 1100, for example, from above the panel 1000 when viewed from top to bottom. This portion of the fixing plate 2000 exposed in the first through hole 1100 is called the exposed portion 2200. Thus, when the liquid receiving tray 3000 is installed, the insertion part 3200 is inserted into the first through hole 1100 and aligns with the exposed portion 2200 vertically. This allows the fastener 4000 to be used to connect the exposed portion 2200 and the insertion part 3200 without requiring a complex structural fit between the insertion part 3200 and the fixing plate 2000, thereby improving installation efficiency. For example, the exposed part 2200 is provided with a fastening hole 2212. When the liquid receiving tray 3000 is installed on the panel 1000, the plug part 3200 is inserted into the first through hole 1100 and abuts against the exposed part 2200. The operator only needs to pass the fastener 4000 through the fastening hole 2212 of the exposed part 2200 and the fastening hole 3220 of the plug part 3200 to achieve the connection.

[0046] Optionally, while the exposed portion 2200 mentioned above can indeed speed up the installation of the liquid receiving tray 3000, during the installation of the liquid receiving tray 3000, it is necessary to align and adjust the fastening holes 3220 on the insertion portion 3200 and 2212 on the exposed portion 2200. In particular, when the fastening holes 3220 on the insertion portion 3200 and 2212 on the exposed portion 2200 do not correspond, stripping may occur when tightening the fastener 4000, resulting in a loose connection between the insertion portion 3200 and the exposed portion 2200. Therefore, in some embodiments, such as... Figure 4 and Figure 5 ,as well as Figures 12 to 15 As shown, the insertion part 3200 and the exposed part 2200 achieve initial positioning and matching through the positioning structure. When the insertion part 3200 and the exposed part 2200 are positioned, the fastening hole 3220 of the insertion part 3200 and the fastening hole 2212 of the exposed part 2200 can be aligned.

[0047] For example, the positioning structure includes a first positioning structure 3210 and a second positioning structure 2211. The first positioning structure 3210 and the second positioning structure 2211 can cooperate with each other. The first positioning structure 3210 is provided in the insertion part 3200, and the second positioning structure 2211 is provided in the exposed part 2200. When the insertion part 3200 is inserted into the first through hole 1100, the first positioning structure 3210 and the second positioning structure 2211 are more easily aligned with the fastening hole. That is to say, the function of the first positioning structure 3210 and the second positioning structure 2211 is to enable the insertion part 3200 and the exposed part 2200 to be positioned without the need for them to be fixed. Therefore, the specific forms of the first positioning structure 3210 and the second positioning structure 2211 can be multiple, and the most convenient one can be selected.

[0048] Optionally, in some embodiments, the first positioning structure 3210 can be a protruding post, and the second positioning structure 2211 can be a positioning hole; alternatively, the first positioning structure 3210 can be a positioning hole, and the second positioning structure 2211 can be a protruding post. The following description uses the first positioning structure 3210 as a protruding post and the second positioning structure 2211 as a positioning hole.

[0049] The first positioning structure 3210 of the liquid receiving tray 3000 is a protruding post, specifically set on the insertion part 3200. When the liquid receiving tray 3000 is installed, during the process of the insertion part 3200 being inserted into the first through hole 1100, the liquid receiving tray 3000 blocks the first through hole 1100. That is to say, at this time, the operator cannot see the positioning hole on the fixing plate 2000 from the outside of the panel 1000. However, before installation, the operator can roughly align the protruding post and the positioning hole. After the insertion part 3200 is inserted into the first through hole 1100, the liquid receiving tray 3000 only needs to be rotated slightly to achieve the insertion and engagement between the protruding post and the positioning hole. This makes the fastening hole 3220 of the insertion part 3200 and the fastening hole 2212 of the exposed part 2200 correspond. The engagement between the protruding post and the positioning hole is simple and quick, effectively improving the operating efficiency.

[0050] Optionally, combined Figure 5 , Figure 10 , Figure 14 and Figure 15 As shown, the exposed portion 2200 includes a flange 2220. For example, the flange 2220 is arranged circumferentially along the second through hole 2100 and extends upward from the edge of the second through hole 2100. In this way, when the fixing plate 2000 and the panel 1000 are connected, the flange 2220 can be inserted into the first through hole 1100. The flange 2220 serves as a positioning feature, which facilitates the quick assembly of the fixing plate 2000 and the panel 1000.

[0051] Combination Figures 13 to 15As shown, in some embodiments, to facilitate the insertion of the fastener 4000 without affecting the flange 2220, the exposed portion 2200 includes a mounting platform 2210. For example, the mounting platform 2210 extends radially along the second through hole 2100 and protrudes into the second through hole 2100, thereby forming a mounting plane. When the insertion portion 3200 is inserted into the first through hole 1100, it can abut against the mounting platform 2210. The mounting platform 2210 is also provided with the aforementioned second positioning structure 2211, thus ensuring that it does not interfere with the flange 2220. The mounting platform 2210 is provided with a fastening hole 2212, through which the fastener 4000 passes to connect with the insertion portion 3200.

[0052] Optionally, in some embodiments, the combination continues. Figures 13 to 15 As shown, the mounting platform 2210 and the connector 3200 are connected. To facilitate the arrangement of the mounting platform 2210 and the flange 2220, both are arranged around the second through hole 2100 and alternately spaced. That is, in the circumference of the second through hole 2100, the mounting platform 2210 is flanked by flanges 2220 on both sides, and the flanges 2220 are flanked by mounting platforms 2210 on both sides. This arrangement does not affect the arrangement of the flanges 2220, nor does it affect the fit between the mounting platform 2210 and the connector 3200. For example, the mounting platform 2210 includes three spaced-apart flanges, and the flanges 2220 also include three spaced-apart flanges. This arrangement can save materials. Furthermore, this alternating arrangement ensures that when the fastener 4000 connects the mounting platform 2210 and the insertion part 3200, the force applied to the insertion part 3200, that is, the force applied to the liquid receiving tray 3000, is more evenly distributed, preventing local circumferential warping of the liquid receiving tray 3000 relative to the upper surface of the panel 1000.

[0053] It is understandable that, correspondingly, there are also multiple plug-in parts 3200, where multiple means at least two or more. The number of plug-in parts 3200 corresponds one-to-one with the number of mounting platforms 2210, which can save on the number of plug-in parts 3200. For example, the number of plug-in parts 3200 can also be set to three, with the three plug-in parts 3200 arranged at intervals around the third through hole 3100.

[0054] Alternatively, even if there are multiple mounting platforms 2210 (multiple means at least two), the insertion part 3200 still presents a ring structure surrounding the third through hole 3100. In this case, it is only necessary to set the first positioning structure 3210 and the fastening hole 3220 at the corresponding positions of the insertion part 3200.

[0055] Combination Figure 7As shown, in some embodiments, in order to achieve initial fixation between the fixing plate 2000 and the panel 1000 during installation, the fixing plate 2000 and the panel 1000 are fixed by adhesive bonding. For example, taking a glass panel 1000 and an aluminum plate 2000 as an example, the fixing plate 2000 is provided with a first groove 2230, which is formed by stamping. The first groove 2230 can be set close to the second through hole 2100. At this time, the first groove 2230 is not visible because it is through the first through hole 1100. Glue is injected into the first groove 2230. When the panel 1000 and the fixing plate 2000 are stacked relative to each other, the glue in the first groove 2230 can achieve the initial fixation between the panel 1000 and the fixing plate 2000. Since the first groove 2230 is close to the second through hole 2100, the area around the first through hole 1100 of the panel 1000 and the area around the second through hole 2100 of the fixing plate 2000 can be fixed. If the size of the fixing plate 2000 is large, the edge of the panel 1000 and the edge of the fixing plate 2000 can be fixed to achieve the fastening of the panel 1000 and the fixing plate 2000.

[0056] Alternatively, the first groove 2230 can also be set on the panel 1000 to achieve a similar effect. However, if the panel 1000 is a glass panel 1000, it is more difficult to set the first groove 2230 on the panel 1000.

[0057] Alternatively, the first groove 2230 can surround and communicate with the second through hole 2100, meaning the first groove 2230 directly surrounds the second through hole 2100. The first groove 2230 extends from the periphery of the first through hole 1100 into the first through hole 1100, allowing the first groove 2230 to be observed from the first through hole 1100. This configuration also enables preliminary fixing between the panel 1000 and the fixing plate 2000, effectively sealing the gap between the periphery of the first through hole 1100 and the periphery of the second through hole 2100. Furthermore, in this configuration, the portion of the first groove 2230 exposed in the first through hole 1100 constitutes the exposed portion 2200, thereby forming the mounting platform 2210 and the flange 2220 on the first groove 2230.

[0058] Combination Figure 7As shown, in some embodiments, to effectively prevent liquid from seeping into the gap between the overlap 3300 and the upper surface 1200 of the panel 1000, the upper surface 1200 of the panel 1000 and the overlap 3300 are sealed by adhesive bonding. When the upper surface of the panel 1000 and the overlap 3300 are bonded together, it not only provides a sealing function but also a certain degree of fixation. For example, the liquid receiving tray 3000 is made of metal, and the panel 1000 is a glass panel. A third groove 3330 is provided in the liquid receiving tray 3000. Specifically, the third groove 3330 is provided on the overlap 3300 and is arranged around the third through hole 3100. Adhesive is applied to the third groove 3330. When the liquid receiving tray 3000 is fastened by the fastener 4000, the overlap 3300 is pressed against the upper surface of the panel 1000, thereby achieving a sealed connection between the overlap 3300 and the upper surface of the panel 1000. Of course, the third groove 3330 is not limited to being set in the liquid receiving plate 3000, but can also be set in the panel 1000, depending on the specific materials of the liquid receiving plate 3000 and the panel 1000.

[0059] It could also be, such as Figure 10 As shown, in some embodiments, one of the panel 1000 and the overlapping portion 3300 is provided with a receiving groove 3310. The receiving groove 3310 is arranged around the third through hole 3100 and is used to receive the sealing ring 3320. When the liquid receiving tray 3000 is fixed in the receiving groove 3310 and the liquid receiving tray 3000 is fixed by the fastener 4000, the overlapping portion 3300 is pressed against the upper surface of the panel 1000, thereby clamping the sealing ring 3320 between the panel 1000 and the overlapping portion 3300, thus achieving a seal between the overlapping portion 3300 and the panel 1000. For example, when the liquid receiving tray 3000 is made of metal and the panel 1000 is a glass panel, the receiving groove 3310 is provided on the overlapping portion 3300. In other embodiments, the arrangement of the receiving groove 3310 can be selected according to the specific materials of the liquid receiving tray 3000 and the panel 1000.

[0060] Combination Figure 8 As shown, in some embodiments, the gas stove panel structure also includes a frame 6000, which is fixed to the lower surface of the fixing plate 2000 and the side 1400 of the panel 1000. This effectively fixes the edge of the panel 1000 and the edge of the fixing plate 2000. Moreover, the wrapping effect of the frame 6000 also makes the structure of the panel 1000 and the fixing plate 2000 stronger, preventing them from being damaged. Furthermore, the frame 6000 also enhances the aesthetics of the product.

[0061] In other words, the size of the fixing plate 2000 is adapted to the size of the panel 1000, and the edge of the fixing plate 2000 extends to the edge of the panel 1000. As described above, the panel 1000 and the fixing plate 2000 can be connected around the first through hole 1100 and the second through hole 2100 by the setting of the first groove 2230. At this time, there will be gaps between the edges of the panel 1000 and the fixing plate 2000. Therefore, by setting the frame 6000 at the edges of the panel 1000 and the fixing plate 2000, the frame 6000 can effectively strengthen the connection between the edges of the panel 1000 and the fixing plate 2000 and prevent gaps from appearing. The frame 6000 is fixed to the side 1400 of the panel 1000 and the lower surface of the fixing plate 2000. For example, the frame 6000 has an L-shaped cross-section and has a vertical portion 6100 and a horizontal portion 6200. The vertical portion 6100 and the horizontal portion 6200 are intersecting. In this way, the vertical portion 6100 can be fixed to the side 1400 of the panel 1000, and the horizontal portion 6200 is fixed to the lower surface of the fixing plate 2000. That is to say, when the frame 6000 is fixed to the edge of the panel 1000 and the fixing plate 2000, the vertical portion 6100 can also be fixed to the side of the fixing plate 2000, thereby fixing the edge of the panel 1000 and the edge of the fixing plate 2000 and preventing separation. The frame 6000 can be fixed in various ways, such as bonding or welding. Taking bonding as an example, the vertical part 6100 and the side of the panel 1000 are bonded and fixed to the side of the fixing plate 2000, and the horizontal part 6200 is bonded and fixed to the lower surface of the fixing plate 2000.

[0062] In other embodiments, combined with Figure 11 As shown, the frame 6000 is only fixed to the panel 1000, while the fixing plate 2000 and the panel 1000 are fixed separately. In this way, the frame 6000 can also strengthen the structural strength of the panel 1000 and enhance the aesthetics of the product.

[0063] For example, panel 1000 and fixing plate 2000 are stacked. Fixing plate 2000 has a certain size, but its size is smaller than that of panel 1000. Fixing plate 2000 is located within the edge of panel 1000, meaning the edge of fixing plate 2000 is a certain distance from the edge of panel 1000. In this case, a second groove 2300 is provided on fixing plate 2000 or panel 1000. The second groove 2300 and the first groove 2230 are arranged alternately. The second groove 2300 can be closer to the edge of fixing plate 2000. Adhesive can be injected into the second groove 2300 to fix the edge of fixing plate 2000 and panel 1000. The perimeter of panel 1000 is fixed by a frame 6000, which fixes the side 1400 and lower surface of panel 1000, thus strengthening the structural strength of panel 1000 and improving the aesthetics of the product.

[0064] Combination Figure 6 and Figure 9 As shown, in some embodiments, the gas stove panel structure also includes a mounting frame 5100. The mounting frame 5100 is used to install the oil collection tank 5300 and the grille 5200. The grille 5200 can prevent large obstacles from entering the oil collection tank 5300. The oil collection tank 5300 can temporarily collect oil stains for users to clean. One side of the mounting frame 5100 overlaps with the upper surface 1200 of the panel 1000 and is glued to the upper surface 1200 of the panel 1000. A fourth groove 5110 is provided between the mounting frame 5100 and the panel 1000. The fourth groove 5110 is filled with glue to achieve the bonding and fixation of the mounting frame 5100 and the panel 1000.

[0065] Combination Figure 1 and Figure 7 As shown, in some embodiments, a stove support 7000 is also included. The stove support 7000 is placed on the panel 1000, and the cookware is placed on the stove support 7000 for support. The stove support 7000 is directly fitted into the liquid receiving tray 3000. For example, the liquid receiving tray 3000 has a circular structure, and the stove support 7000 has a ring. The ring matches the liquid receiving tray 3000 to fit into the liquid receiving tray 3000. The liquid receiving tray 3000 limits the stove support 7000 to prevent the stove support 7000 from moving, and no additional positioning structure is needed for the stove support 7000.

[0066] The above description is merely a preferred embodiment of this application and does not limit the patent scope of this application. Any equivalent structural transformations made based on the concept of this application and the contents of the specification and drawings of this application, or direct / indirect applications in other related technical fields, are included within the patent protection scope of this application.

Claims

1. A gas stove panel structure, characterized in that, include: The panel has a first through hole; A fixing plate is provided with a second through hole, and the fixing plate is connected to the lower surface of the panel so that the second through hole and the first through hole are connected; Liquid receiving tray; Fasteners are inserted through the fixing plate to connect the plug-in portion; A portion of the fixing plate is exposed through the first through hole, defined as the exposed portion, and the fastener passes through the exposed portion to connect to the plug portion.

2. The gas stove panel structure as described in claim 1, characterized in that, The plug portion is provided with a first positioning structure, and the exposed portion is provided with a second positioning structure, wherein the first positioning structure is connected to the second positioning structure.

3. The gas stove panel structure as described in claim 2, characterized in that, One of the first positioning structure and the second positioning structure is a protruding post, and the other is a positioning hole.

4. The gas stove panel structure as described in claim 1 or 2, characterized in that, The exposed portion includes a flange, which is inserted into the first through hole.

5. The gas stove panel structure as described in claim 4, characterized in that, The exposed portion includes a mounting platform and a second positioning structure having the exposed portion. The fastener passes through the mounting platform to connect to the insertion portion.

6. The gas stove panel structure as described in claim 5, characterized in that, The flange of the exposed portion and the mounting platform are alternately distributed along the circumference of the second through hole.

7. The gas stove panel structure as described in claim 1, characterized in that, The fixing plate is provided with a first groove surrounding the second through hole, and the first groove is used for injecting glue to bond with the panel; And / or, the panel is provided with a first groove surrounding the first through hole, the first groove being used for injection of adhesive to bond with the fixing plate.

8. The gas stove panel structure as described in claim 7, characterized in that, The first groove includes the exposed portion of the fixing plate.

9. The gas stove panel structure as described in claim 1, characterized in that, The plug-in portion includes a plurality of plug-in portions, which are arranged at intervals around the third through hole; Alternatively, the insertion portion may be annular around the third through hole.

10. The gas stove panel structure as described in claim 1, characterized in that, The overlapping portion and the upper surface of the panel are fixed together with adhesive. And / or, at least one of the overlapping portion and the panel is provided with a receiving groove, the receiving groove is provided with a sealing ring, and the sealing ring is clamped between the overlapping portion and the panel.

11. The gas stove panel structure as described in claim 1, characterized in that, The gas stove panel structure also includes a frame, which is fixed to the side of the panel and the lower surface of the fixing plate.

12. The gas stove panel structure as described in claim 11, characterized in that, The frame is bonded and fixed to the side of the panel and the lower surface of the fixing plate; And / or, the frame includes intersecting vertical and horizontal portions, the vertical portion being fixed to the side of the panel, and the horizontal portion being fixed to the lower surface of the fixing plate.

13. The gas stove panel structure as described in claim 7, characterized in that, The gas stove panel structure also includes a frame, which is fixed to the side and lower surface of the panel. The panel or the fixing plate is provided with a second groove that is alternate with the first groove. The second groove is used for injecting glue to fix the panel and the fixing plate.

14. The gas stove panel structure as described in claim 1, characterized in that, The gas stove panel structure also includes a mounting frame for installing an oil collection tank and a grille. One side of the mounting frame overlaps the upper surface of the panel and is glued to the upper surface of the panel.

15. The gas stove panel structure as described in claim 1, characterized in that, The panel is a glass panel; And / or, the fixing plate is an aluminum plate; And / or, the panel and the fixing plate are bonded and fixed together; And / or, the fastener is a screw, and the insertion part and the fixing plate are respectively provided with fastening holes; And / or, the gas stove panel structure further includes a stove bracket, which is sleeved on the liquid receiving tray.

16. A kitchen appliance, characterized in that, Includes the gas stove panel structure as described in any one of claims 1 to 15.

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