Panel structure and gas cooker

Abstract

The utility model discloses a panel structure which comprises a stainless steel panel and a heat dissipation aluminum plate, and the heat dissipation aluminum plate is connected to the stainless steel panel and located below the stainless steel panel. Wherein the heat dissipation aluminum plate is attached to the stainless steel panel. Therefore, the stainless steel panel has better high temperature resistance, is not easy to crack due to overhigh local temperature in the use process, and is beneficial to prolonging the service life of the panel structure. The heat dissipation aluminum plate has good heat conductivity, heat on the stainless steel panel can be conducted to the heat dissipation aluminum plate, and therefore the panel structure has a good heat dissipation effect, potential safety hazards caused by the fact that the temperature of the upper surface of the stainless steel panel is too high can be eliminated, and the panel structure has high safety. In addition, the utility model further discloses the gas cooker with the panel structure.

Description

Technical Field

[0001] The utility model relates to the technical field of gas appliances, in particular to a panel structure and a gas cooker. Background Art

[0002] The panel structure is a core component of gas stoves. Existing gas stoves typically use glass panels. Glass panels offer advantages such as easy cleaning and corrosion resistance, but they have poor heat resistance. When the gas stove is operating, the temperature around the burner rises. When the glass panel is locally overheated, it is prone to cracking, resulting in poor safety and a shorter lifespan. For this reason, some gas stoves use stainless steel panels. Although stainless steel panels have better heat resistance and are less prone to cracking, they can easily burn users when the stainless steel panel is locally overheated, posing a safety hazard. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems in the prior art. To this end, the present invention proposes a panel structure that has better safety and is conducive to extending the service life of the panel structure.

[0004] The utility model also provides a gas cooker with the panel structure.

[0005] The panel structure according to the embodiment of the present invention includes: a stainless steel panel; a heat dissipation aluminum plate connected to the stainless steel panel and located below the stainless steel panel; wherein the heat dissipation aluminum plate is in contact with the stainless steel panel.

[0006] The panel structure according to the embodiment of the present invention has at least the following beneficial effects:

[0007] By adopting the panel structure of the embodiment of the present invention, which includes a stainless steel panel and a heat dissipation aluminum plate, the stainless steel panel has good high temperature resistance and is not prone to cracking due to local overheating during use, thereby helping to extend the service life of the panel structure. In addition, by providing a heat dissipation aluminum plate below the stainless steel panel and affixing the heat dissipation aluminum plate to the lower surface of the stainless steel panel, the heat dissipation aluminum plate has good thermal conductivity and can transfer heat from the stainless steel panel to the heat dissipation aluminum plate, thereby achieving a good heat dissipation effect, effectively reducing the temperature of the upper surface of the stainless steel panel, and helping to eliminate the safety hazards caused by excessively high temperatures on the upper surface of the stainless steel panel, making the panel structure more secure.

[0008] According to some embodiments of the present invention, the heat dissipation aluminum plate includes a first flat plate and a honeycomb plate, the honeycomb plate is provided on the lower surface of the first flat plate, and the upper surface of the first flat plate is in contact with the stainless steel panel.

[0009] According to some embodiments of the present invention, the heat dissipation aluminum plate further includes a second flat plate, and the second flat plate is provided on the lower surface of the honeycomb plate.

[0010] According to some embodiments of the present invention, the honeycomb plate has a plurality of honeycomb holes, the honeycomb holes are arranged in an up-down direction, and the cross-section of the honeycomb holes is rectangular.

[0011] According to some embodiments of the present invention, the honeycomb panel, the first planar panel, and the second planar panel are an integrated structure.

[0012] According to some embodiments of the present invention, a baffle extending downward is provided on the periphery of the stainless steel panel, and the baffle and the stainless steel panel are enclosed with each other to form a receiving groove, and the heat dissipating aluminum plate is located in the receiving groove.

[0013] According to some embodiments of the present invention, the heat dissipation aluminum plate and the stainless steel panel are bonded to each other.

[0014] According to some embodiments of the present invention, the stainless steel panel is provided with at least one first mounting hole, and the heat dissipating aluminum plate is provided with a second mounting hole corresponding to the first mounting hole, and the second mounting hole is coaxially arranged with the corresponding first mounting hole.

[0015] A gas cooker according to an embodiment of the present invention is provided with the panel structure of any one of the above embodiments.

[0016] The gas cooker according to the embodiment of the present invention has at least the following beneficial effects:

[0017] The gas cooker of the present invention has a panel structure comprising a stainless steel panel and a heat dissipation aluminum plate. The heat dissipation aluminum plate is disposed below the stainless steel panel and affixed to the lower surface of the stainless steel panel. The stainless steel panel has good high temperature resistance and is less likely to crack due to localized overheating during use, thereby helping to extend the service life of the gas cooker. Furthermore, the heat dissipation aluminum plate has good thermal conductivity and can transfer heat from the stainless steel panel to the heat dissipation aluminum plate, thereby achieving good heat dissipation and effectively reducing the temperature of the upper surface of the stainless steel panel. This helps to eliminate safety hazards caused by excessively high temperatures on the upper surface of the stainless steel panel, resulting in a highly secure panel structure. This in turn improves the safety of the gas cooker and enhances the user experience.

[0018] According to some embodiments of the present invention, the stainless steel panel is provided with a first burner mounting hole, the heat dissipating aluminum plate is provided with a second burner mounting hole corresponding to the first burner mounting hole, and also includes a burner, the burner having a base, the base being passed through the first burner mounting hole and the second burner mounting hole, the base having a first fixing part and a second fixing part, the first fixing part extending to the upper edge of the first burner mounting hole, the second fixing part extending to the lower edge of the second burner mounting hole, the second fixing part and the first fixing part being interconnected and cooperating to clamp the stainless steel panel and the heat dissipating aluminum plate.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 A schematic diagram of a panel structure according to an embodiment of the present invention;

[0022] Figure 2 This is an exploded schematic diagram of the panel structure of an embodiment of the present utility model;

[0023] Figure 3 This is a schematic cross-sectional view of a panel structure according to an embodiment of the present invention;

[0024] Figure 4 for Figure 3 A partial enlarged schematic diagram of point A in the middle;

[0025] Figure 5 A schematic diagram of a stainless steel panel of a panel structure according to an embodiment of the present invention;

[0026] Figure 6 A partial schematic diagram of a heat dissipation aluminum plate of a panel structure according to an embodiment of the present invention;

[0027] Figure 7 for Figure 6 A partial enlarged schematic diagram of point B in the middle.

[0028] Reference numerals:

[0029] Stainless steel panel 100, baffle 110, receiving groove 120, first mounting hole 130, first burner mounting hole 131, first knob mounting hole 132;

[0030] Heat dissipation aluminum plate 200 , first flat plate 210 , honeycomb plate 220 , honeycomb hole 221 , second flat plate 230 , second mounting hole 240 , second burner mounting hole 241 , second knob mounting hole 242 . DETAILED DESCRIPTION

[0031] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0032] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0033] In the description of this utility model, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0034] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0035] Reference Figures 1 to 4 An embodiment of the present invention provides a panel structure, including a stainless steel panel 100 and a heat dissipation aluminum plate 200, wherein the heat dissipation aluminum plate 200 is connected to the stainless steel panel 100 and is located below the stainless steel panel 100; wherein the heat dissipation aluminum plate 200 is in contact with the stainless steel panel 100.

[0036] By adopting the panel structure of the embodiment of the present invention, the panel structure includes a stainless steel panel 100 and a heat dissipation aluminum plate 200. The stainless steel panel 100 has the advantages of being easy to clean, corrosion-resistant, and not easy to rust. In addition, the stainless steel panel 100 has good high temperature resistance and is not prone to cracking due to excessive local temperature during use, thereby helping to extend the service life of the panel structure. In addition, by arranging the heat dissipation aluminum plate 200 below the stainless steel panel 100 and affixing the heat dissipation aluminum plate 200 to the lower surface of the stainless steel panel 100, the heat dissipation aluminum plate 200 has good thermal conductivity and can conduct heat from the stainless steel panel 100 to the heat dissipation aluminum plate 200, thereby having a good heat dissipation effect, and can effectively reduce the temperature of the upper surface of the stainless steel panel 100, which is conducive to eliminating the safety hazards caused by the excessively high temperature of the upper surface of the stainless steel panel 100, making the panel structure have a higher safety.

[0037] In addition, in addition to dissipating heat for the stainless steel panel 100, the heat dissipating aluminum plate 200 can also support the stainless steel panel 100, thereby helping to improve the structural strength of the stainless steel panel 100 and reduce the risk of deformation of the panel structure due to external force impact.

[0038] Reference Figures 1 to 7 In some embodiments, the heat dissipation aluminum plate 200 includes a first flat plate 210 and a honeycomb plate 220 . The honeycomb plate 220 is disposed on the lower surface of the first flat plate 210 , and the upper surface of the first flat plate 210 is bonded to the stainless steel panel 100 .

[0039] By adopting the above structure, the provision of the first flat plate 210 not only facilitates the installation of the heat dissipating aluminum plate 200, but also facilitates its adhesion to the stainless steel panel 100, thereby better conducting heat from the stainless steel panel 100. The provision of the honeycomb panel 220 on the lower surface of the first flat plate 210 increases the surface area of ​​the heat dissipating aluminum plate 200, thereby improving the heat dissipation effect of the heat dissipating aluminum plate 200. Furthermore, the provision of the honeycomb panel 220 also helps to improve the structural strength of the heat dissipating aluminum plate 200, thereby improving the structural strength of the panel structure.

[0040] It can be understood that the heat dissipation aluminum plate 200 includes a first flat plate 210 and a honeycomb plate 220 , wherein both the first flat plate 210 and the honeycomb plate 220 are made of aluminum.

[0041] Reference Figures 1 to 7 In some embodiments, the heat dissipating aluminum plate 200 further includes a second flat plate 230 , which is disposed on the lower surface of the honeycomb plate 220 .

[0042] By adopting the above structure, a second flat plate 230 is set on the lower surface of the honeycomb panel 220, so that the honeycomb panel 220 is located between the first flat plate 210 and the second flat plate 230, thereby making the upper and lower surfaces of the heat dissipation aluminum plate 200 both smooth planes, which is beneficial for the installers to install and connect the heat dissipation aluminum plate 200 and the stainless steel panel 100, reducing the risk of scratches to the installers due to the sharp edges of the honeycomb holes 221 on the surface of the honeycomb panel 220, and improving the installation safety of the heat dissipation aluminum plate 200. In addition, this structure can also increase the thickness of the heat dissipation aluminum plate 200, further improve the structural strength of the heat dissipation aluminum plate 200, and thus can better support the stainless steel panel 100, which is beneficial to further improve the structural strength of the panel structure.

[0043] It can be understood that the heat dissipating aluminum plate 200 further includes a second planar plate 230 , wherein the second planar plate 230 is an aluminum member.

[0044] Reference Figure 6 and Figure 7 In some embodiments, the honeycomb plate 220 has a plurality of honeycomb holes 221 , which are arranged in an up-down direction, and the cross-section of the honeycomb holes 221 is rectangular.

[0045] By adopting the above structure, the honeycomb holes 221 are arranged in the up and down directions, and the cross-sectional shape of the honeycomb holes 221 is set to a rectangle, thereby simplifying the structure of the honeycomb panel 220, facilitating the production and processing of the honeycomb panel 220, and further facilitating improving the production efficiency of the panel structure.

[0046] It is understandable that the honeycomb holes 221 are arranged in the vertical direction. Figure 6 and Figure 7 As an exemplary illustration, in some embodiments, in addition to arranging the honeycomb holes 221 in the up-down direction, the honeycomb holes 221 may also be arranged obliquely or along a curve, which is not specifically limited in the present invention.

[0047] It is understandable that the cross-sectional shape of the honeycomb hole 221 is rectangular, which is only for Figure 6 and Figure 7 As an exemplary illustration, in some embodiments, in addition to setting the cross-sectional shape of the honeycomb hole 221 to a rectangle, the cross-sectional shape of the honeycomb hole 221 can also be set to other shapes such as a triangle, a pentagon, a hexagon, an octagon, a circle, etc., and the present invention does not make any specific limitation on this.

[0048] Reference Figures 1 to 7 In some embodiments, the honeycomb panel 220 , the first planar panel 210 , and the second planar panel 230 are an integrated structure.

[0049] In the above structure, by setting the honeycomb panel 220, the first plane panel 210, and the second plane panel 230 as an integrated structure, it is not only beneficial to improve the structural strength of the heat dissipation aluminum plate 200, but also beneficial to reduce the number of parts of the panel structure, making the production and processing of the panel structure more convenient and quick.

[0050] It can be understood that the above-mentioned honeycomb panel 220, the first plane panel 210, and the second plane panel 230 are an integrated structure. Specifically, the honeycomb panel 220 can be integrally formed with the first plane panel 210 and the second plane panel 230, or the honeycomb panel 220 can also be integrally connected with the first plane panel 210 and the second plane panel 230 by welding. The present invention does not make specific limitations on this.

[0051] It is understandable that the honeycomb panel 220, the first flat panel 210 and the second flat panel 230 are an integrated structure. Figures 1 to 7 As an exemplary illustration, in some embodiments, the honeycomb panel 220 may be connected to the first flat panel 210 and the second flat panel 230 by bonding, or the honeycomb panel 220 may be connected to the first flat panel 210 and the second flat panel 230 by other connection methods such as riveting, screwing, and clamping, which is not specifically limited in the present invention.

[0052] Reference Figures 1 to 5 In some embodiments, a baffle 110 extending downward is provided on the periphery of the stainless steel panel 100 , and the baffle 110 and the stainless steel panel 100 are mutually enclosed to form a receiving groove 120 , and the heat dissipating aluminum plate 200 is located in the receiving groove 120 .

[0053] By adopting the above structure, a downwardly extending baffle 110 is provided around the periphery of the stainless steel panel 100, so that the baffle 110 and the stainless steel panel 100 enclose each other to form a receiving groove 120. This facilitates the positioning of the heat dissipating aluminum plate 200. During installation, the heat dissipating aluminum plate 200 can be directly placed into the receiving groove 120, thereby simplifying and conveniently installing the heat dissipating aluminum plate 200 and the stainless steel panel 100. In addition, the provision of the baffle 110 also serves to enhance the structural strength of the stainless steel panel 100, thereby strengthening the structural strength of the panel structure.

[0054] It can be understood that the periphery of the stainless steel panel 100 is provided with a downward extending baffle 110, wherein the baffle 110 can be formed by bending the periphery of the stainless steel panel 100 downward, or the baffle 110 can also be connected to the periphery of the stainless steel panel 100 by welding, screwing, clamping, etc., and the present invention does not make specific limitations on this.

[0055] In some embodiments, the lower edge of the baffle 110 is provided with an inwardly bent edge, which can abut against the lower surface of the heat dissipating aluminum plate 200, thereby further strengthening the structural strength of the panel structure and improving the structural stability of the panel structure.

[0056] In some embodiments, the heat dissipating aluminum plate 200 and the stainless steel panel 100 are bonded to each other.

[0057] By adopting the above structure, the heat dissipation aluminum plate 200 is bonded to the lower surface of the stainless steel panel 100, which not only facilitates the connection between the stainless steel panel 100 and the heat dissipation aluminum plate 200, making the structure of the panel structure simpler, but also facilitates the subsequent installation of the burner head on the panel structure, reducing the risk of the stainless steel panel 100 and the heat dissipation aluminum plate 200 separating or shifting from each other during the installation of the burner head.

[0058] It is understandable that the heat dissipating aluminum plate 200 and the stainless steel panel 100 are bonded to each other. Specifically, the heat dissipating aluminum plate 200 and the stainless steel panel 100 can be bonded by glue, PU glue, etc., and the present invention does not make any specific limitation on this.

[0059] Reference Figures 1 to 7 In some embodiments, the stainless steel panel 100 is provided with eight first mounting holes 130 , and the heat dissipating aluminum plate 200 is provided with second mounting holes 240 corresponding to the first mounting holes 130 . The second mounting holes 240 are coaxially arranged with the corresponding first mounting holes 130 .

[0060] By adopting the above structure, a first mounting hole 130 is opened in the stainless steel panel 100, and a second mounting hole 240 corresponding to the first mounting hole 130 is opened in the heat dissipation aluminum plate 200, which is convenient for subsequent installation of other components of the gas cooker on the panel structure.

[0061] It is understandable that the number of the first mounting holes 130 is eight, which is only for Figures 1 to 7 As an exemplary illustration, the number of the first mounting holes 130 may be eight, or may be one, two, three, four, five, six, seven, nine or more. The number of the first mounting holes 130 may be set according to actual needs, and the present invention does not impose any specific limitation on this. Similarly, the number of the second mounting holes 240 is eight, which is only for Figures 1 to 7 As an exemplary illustration, the number of the second mounting holes 240 can be not only eight, but also one, two, three, four, five, six, seven, nine or more, as long as the second mounting holes 240 correspond one-to-one with the first mounting holes 130. The present invention does not make any specific limitation on the specific number of the second mounting holes 240.

[0062] It can be understood that the above-mentioned first mounting hole 130 can be the first burner mounting hole 131 for mounting the burner, or it can be the first knob mounting hole 132 for mounting the knob. Of course, in addition to this, the first mounting hole 130 can also be used to install other structures, and the present invention does not make specific limitations on this.

[0063] It is understandable that, referring to Figures 1 to 7 The stainless steel panel 100 is provided with eight first mounting holes 130, of which four first mounting holes 130 are first burner mounting holes 131, and the other four second mounting holes 240 are first knob mounting holes 132. The heat dissipating aluminum plate 200 is provided with eight second mounting holes 240, of which four second mounting holes 240 are second burner mounting holes 241 corresponding to the first burner mounting holes 131, and four second mounting holes 240 are second knob mounting holes 242 corresponding to the first knob mounting holes 132. In the above structure, the first burner mounting holes 131 and the second burner mounting holes 241 can be used to install the burner, while the first knob mounting holes 132 and the second knob mounting holes 242 can be used to install the knob. Thus, the panel structure can be equipped with four burners and knobs corresponding to the four burners. The corresponding burners can be controlled by the knobs. Users can also choose to use all four burners at the same time or select any burner as needed, which is conducive to improving the user experience.

[0064] An embodiment of the present invention further provides a gas cooker, which is provided with the panel structure of any of the above embodiments.

[0065] By adopting the gas stove of the embodiment of the present utility model, the panel structure of the gas stove includes a stainless steel panel 100 and a heat dissipation aluminum plate 200. The heat dissipation aluminum plate 200 is arranged below the stainless steel panel 100 and is in contact with the lower surface of the stainless steel panel 100. The stainless steel panel 100 has good high temperature resistance and is not prone to cracking due to local excessive temperatures during use, thereby helping to extend the service life of the gas stove. In addition, the heat dissipation aluminum plate 200 has good thermal conductivity and can transfer heat from the stainless steel panel 100 to the heat dissipation aluminum plate 200, thereby having a good heat dissipation effect, can effectively reduce the temperature of the upper surface of the stainless steel panel 100, and is conducive to eliminating the safety hazards caused by the excessive temperature of the upper surface of the stainless steel panel 100. The panel structure has a high safety, thereby improving the safety of the gas stove and enhancing the user experience.

[0066] In some embodiments, the stainless steel panel 100 is provided with a first burner mounting hole 131, the heat dissipating aluminum plate 200 is provided with a second burner mounting hole 241 corresponding to the first burner mounting hole 131, and also includes a burner, the burner having a base, the base being passed through the first burner mounting hole 131 and the second burner mounting hole 241, the base having a first fixing portion and a second fixing portion, the first fixing portion extending to the upper edge of the first burner mounting hole 131, the second fixing portion extending to the lower edge of the second burner mounting hole 241, the second fixing portion and the first fixing portion are interconnected and cooperate to clamp the stainless steel panel 100 and the heat dissipating aluminum plate 200.

[0067] By adopting the above structure, not only can the burner be stably installed on the panel structure, but the panel structure can also be clamped by the first fixing part and the second fixing part, so that the connection between the stainless steel panel 100 and the heat dissipating aluminum plate 200 is more firm, thereby making the structure of the gas stove more stable.

[0068] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. Panel structure, characterized in that, include: Stainless steel panel (100); a heat dissipation aluminum plate (200), connected to the stainless steel panel (100) and located below the stainless steel panel (100); The heat dissipating aluminum plate (200) is bonded to the stainless steel panel (100); The heat dissipating aluminum plate (200) comprises a first plane plate (210) and a honeycomb plate (220), wherein the honeycomb plate (220) is provided on the lower surface of the first plane plate (210), and the upper surface of the first plane plate (210) is bonded to the stainless steel panel (100).

2. The panel structure according to claim 1, characterized in that: The heat dissipation aluminum plate (200) further includes a second plane plate (230), and the second plane plate (230) is arranged on the lower surface of the honeycomb plate (220).

3. The panel structure according to claim 2, characterized in that: The honeycomb plate (220) has a plurality of honeycomb holes (221), the honeycomb holes (221) are arranged in an up-down direction, and the cross-section of the honeycomb holes (221) is rectangular.

4. The panel structure according to claim 2, characterized in that: The honeycomb panel (220), the first plane panel (210), and the second plane panel (230) are an integrated structure.

5. The panel structure according to claim 1, characterized in that: A baffle (110) extending downward is provided on the periphery of the stainless steel panel (100), the baffle (110) and the stainless steel panel (100) are mutually enclosed to form a receiving groove (120), and the heat dissipating aluminum plate (200) is located in the receiving groove (120).

6. The panel structure according to claim 1 or 5, characterized in that: The heat dissipation aluminum plate (200) and the stainless steel panel (100) are bonded to each other.

7. The panel structure according to claim 1, characterized in that: The stainless steel panel (100) is provided with at least one first mounting hole (130), and the heat dissipation aluminum plate (200) is provided with a second mounting hole (240) corresponding to the first mounting hole (130), the second mounting hole (240) being coaxially arranged with the corresponding first mounting hole (130).

8. Gas cooker, characterized in that: A panel structure according to any one of claims 1 to 7 is provided.

9. The gas cooker according to claim 8, characterized in that: The stainless steel panel (100) is provided with a first burner mounting hole (131), and the heat dissipation aluminum plate (200) is provided with a second burner mounting hole (241) corresponding to the first burner mounting hole (131). The invention also includes a burner, wherein the burner has a base, and the base is inserted into the first burner mounting hole (131) and the second burner mounting hole (241). The base has a first fixing portion and a second fixing portion, wherein the first fixing portion extends to the upper edge of the first burner mounting hole (131), and the second fixing portion extends to the lower edge of the second burner mounting hole (241). The second fixing portion is connected to the first fixing portion and cooperates to clamp the stainless steel panel (100) and the heat dissipating aluminum plate (200).

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