Gas stove

Abstract

The utility model discloses a gas stove, relates to the technical field of gas equipment, and aims to solve the problem that a reflecting plate of an existing gas stove is inconvenient to disassemble and replace. The gas stove comprises a shell, a panel, a pot support, an energy gathering ring and a reflecting piece. A mounting cavity with an opening is formed in the shell. The panel covers the opening of the mounting cavity, and an avoiding hole is formed in the panel. The pot support is arranged on the panel and located outside the installation cavity. The energy gathering ring is connected with the pot bracket; the energy gathering ring is annular, a heat channel is formed in the energy gathering ring, and the receding holes and the heat channel are oppositely arranged. The reflecting piece is arranged on the inner wall of the energy gathering ring, detachably connected with the energy gathering ring and used for reflecting heat towards the heat channel. The gas stove is used for cooking food.

Description

Technical Field

[0001] The present application relates to the technical field of gas equipment, and in particular to a gas stove. Background Art

[0002] A gas stove refers to a kitchen appliance that uses liquefied petroleum gas, artificial gas, natural gas or other gases as fuel for heating.

[0003] In order to improve the performance of the gas stove, the gas stove is usually equipped with a reflector, which can reflect the heat generated by the flame, and the reflected heat can be guided to the bottom of the cooker. In this way, the heat generated during the combustion process of the gas stove is highly utilized, which can save energy.

[0004] The reflector plate of the existing gas stove is usually fixedly connected with the energy focusing ring, which is not convenient for disassembly and replacement. Utility Model Content

[0005] The present application provides a gas stove, which is used to solve the problem that the reflector plate of the existing gas stove is not easy to disassemble and replace.

[0006] In order to achieve the above objectives, this application adopts the following technical solutions:

[0007] The embodiment of the present application provides a gas stove, including a shell, a panel, a pot support, an energy focusing ring and a reflector. The shell forms an installation cavity with an opening. The panel cover is arranged on the opening of the installation cavity, and an avoidance hole is opened on the panel. The pot support is arranged on the panel, and is located outside the installation cavity. The energy focusing ring is connected to the pot support; the energy focusing ring is annular, and a heat channel is formed inside, and the avoidance hole is arranged opposite to the heat channel. The reflector is arranged on the inner wall of the energy focusing ring, and is detachably connected to the energy focusing ring, and the reflector is used to reflect heat toward the heat channel.

[0008] The gas stove provided in the embodiment of the present application has a burner arranged in the installation cavity, and the installation cavity can provide an installation position for the burner, and the shell can protect the part of the burner located in the installation cavity. Since the pot support is arranged on the panel, located outside the installation cavity, the energy focusing ring is connected to the pot support, and the pot support can support the energy focusing ring. Since the reflector is detachably connected to the energy focusing ring. In this way, in the actual application process, when the reflector is damaged or the heat reflection effect is reduced, the user can replace the reflector to ensure the gas stove's efficiency in utilizing heat during long-term use.

[0009] In some embodiments, the gas stove further comprises a connecting piece, which is detachably connected to the energy focusing ring and the reflecting piece respectively, and the energy focusing ring and the reflecting piece are detachably connected via the connecting piece.

[0010] In some embodiments, a first connecting hole is opened on the reflective member, and a second connecting hole is opened on the energy focusing ring, and the first connecting hole and the second connecting hole are arranged opposite to each other; the connecting member is passed through the first connecting hole and the second connecting hole, and is detachably connected to the reflective member and the energy focusing ring.

[0011] In some embodiments, the connecting piece is a bolt. The gas stove further comprises a nut, which is sleeved on the connecting piece and threadedly connected with the connecting piece.

[0012] In some embodiments, the reflector has a first connection portion, the energy focusing ring has a second connection portion, the first connection hole and the second connection hole are respectively opened on the first connection portion and the second connection portion, and the surface of the first connection portion away from the panel is parallel to the panel.

[0013] In some embodiments, the end portion of the pot support away from the panel passes through the side wall of the energy focusing ring and extends into the heat channel; a limiting groove is provided on the reflector, and the portion of the pot support located in the heat channel is inserted into the limiting groove.

[0014] In some embodiments, the reflector includes a first covering portion, a second covering portion, and a third covering portion. The first covering portion covers the inner wall of the energy focusing ring. The second covering portion is connected to the first covering portion, located at an end of the first covering portion close to the panel, and located on the inner side of the first covering portion. The third covering portion is connected to the first covering portion, and located at an end of the first covering portion away from the panel.

[0015] In some embodiments, the reflector is annular and is arranged around the inner wall of the energy focusing ring. The inner wall of the energy focusing ring includes a first inner wall, a second inner wall and a third inner wall. The first inner wall is annular. The second inner wall is annular and is located at one end of the first inner wall close to the panel, and is located on the inner side of the first inner wall, and one end is connected to the first inner wall. The third inner wall is annular and is located at one end of the first inner wall away from the panel, and is located on the outer side of the first inner wall, and one end is connected to the first inner wall. The first covering portion covers the first inner wall, the second covering portion covers the second inner wall, and the third covering portion partially covers the third inner wall.

[0016] In some embodiments, the reflector includes a main body and a reflective layer. The main body is disposed on the inner wall of the energy focusing ring and is detachably connected to the energy focusing ring. The reflective layer covers the surface of the main body away from the energy focusing ring. The reflectivity of the reflective layer is greater than the reflectivity of the main body.

[0017] In some embodiments, the reflective layer is a white ceramic layer.

[0018] In some embodiments, the surface of the reflective layer away from the main body is a smooth surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is one of the structural schematic diagrams of a gas stove in the related art;

[0020] Figure 2 It is a structural schematic diagram of a related technology energy-gathering ring pot support;

[0021] Figure 3 This is the second structural schematic diagram of a gas stove in the related art;

[0022] Figure 4 It is a schematic diagram of a partial structure of a gas stove in the related art;

[0023] Figure 5 One of the structural schematic diagrams of the gas stove provided in the embodiment of the present application;

[0024] Figure 6 This is one of the partial structural schematic diagrams of the gas stove provided in the embodiment of the present application;

[0025] Figure 7 The second structural diagram of the gas stove provided in the embodiment of the present application;

[0026] Figure 8 The second schematic diagram of the partial structure of the gas stove provided in the embodiment of the present application;

[0027] Fig. 9 The third schematic diagram of the partial structure of the gas stove provided in the embodiment of the present application;

[0028] Fig.10 The fourth schematic diagram of the partial structure of the gas stove provided in the embodiment of the present application;

[0029] Fig.11 A fifth schematic diagram of a partial structure of a gas stove provided in an embodiment of the present application;

[0030] Fig.12 The sixth schematic diagram of the partial structure of the gas stove provided in the embodiment of the present application;

[0031] Fig.13 A schematic diagram of the structure of a reflector provided in an embodiment of the present application;

[0032] Fig.14 A schematic diagram of a partial cross-sectional structure of a gas stove provided in an embodiment of the present application;

[0033] Fig.15 for Fig.10 Enlarged view of point A in the middle.

[0034] Reference numerals:

[0035] 010-gas stove; 011-shell; 012-panel; 0121-avoidance hole; 013-burner; 014-energy-gathering ring pot support; 0141-pot support; 0142-energy-gathering ring; 015-liquid tray; 016-reflector; 020-cooker; 100-gas stove; 1-shell; 11-installation cavity; 2-burner; 3-panel; 31-avoidance hole; 4-pot support; 5-energy-gathering ring; 51-heat passage Channel; 52-second connecting hole; 53-second connecting part; 54-first inner wall; 55-second inner wall; 56-third inner wall; 6-reflecting member; 61-first connecting hole; 62-first connecting part; 63-limiting groove; 64-first covering part; 65-second covering part; 66-third covering part; 7-connecting member; 71-bolt; 8-nut; 9-liquid tray; 91-plug-in slot; 10-protective member; 101-decorative member. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0037] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0038] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0039] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances. In addition, when describing a pipeline, the "connected" and "connection" used in this application have the meaning of conduction. The specific meaning needs to be understood in conjunction with the context.

[0040] In the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0041] In related technologies, such as Figure 1 As shown, Figure 1 010 is one of the structural schematic diagrams of a related art gas stove 010, and the gas stove 010 may include a housing 011, a burner 013 and a panel 012. The housing 011 is located at one side of the panel 012 and connected to the panel 012.

[0042] The burner 013 is disposed inside the housing 011 , and a relief hole 0121 is provided on the panel 012 . A portion of the burner 013 passes through the relief hole 0121 and extends to the outside of the housing 011 .

[0043] like Figure 1 As shown, the gas stove 010 may further include an energy-gathering ring pot support 014. The energy-gathering ring pot support 014 is disposed on a side of the panel 012 away from the housing 011.

[0044] like Figure 2 As shown, Figure 2 Schematic diagram of the structure of a related art energy-gathering ring pot support 014, which may include a pot support 0141 and an energy-gathering ring 0142, wherein the energy-gathering ring 0142 is connected to the pot support 0141. In this way, the pot support 0141 may support the energy-gathering ring 0142, so that the energy-gathering ring 0142 may be connected to the panel 012 ( Figure 1 ) form a gap between them, and the outside air can enter from the gap, thereby ensuring that the burner 013 ( Figure 1 ) is fully burned.

[0045] like Figure 3 As shown, Figure 3 This is a second structural schematic diagram of a related art gas stove 010 , in which one end of the pot support 0141 away from the panel 012 abuts against the bottom of the cooker 020 . In this way, the pot support 0141 can support the cooker 020 .

[0046] In some related technologies, such as Figure 1 As shown, the gas stove 010 may further include a liquid collecting pan 015, which is connected to the panel 012 and disposed at the avoidance hole 0121, and the end of the pot support 0141 close to the panel 012 abuts against the liquid collecting pan 015. In this way, the liquid collecting pan 015 can collect liquid flowing down the pot support 0141, thereby preventing the liquid from entering the interior of the housing 011 from the avoidance hole 0121 during the cooking process.

[0047] In some related technologies, such as Figure 4 As shown, Figure 4 010 is a partial structural diagram of a gas stove 010 in the related art. The gas stove 010 may also include a reflector 016, which is connected to the energy focusing ring 0142 and is located inside the energy focusing ring 0142. The reflector 016 is used to reflect the heat generated by the flame so that the heat of the flame can be gathered on the cooker 020 ( Figure 3 ) at the bottom of the .

[0048] The reflective plate in the related art is usually fixedly connected to the energy focusing ring, or the reflective plate itself is integrally formed with the energy focusing ring, so that it is difficult to remove the reflective plate from the energy focusing ring.

[0049] Based on this, the embodiment of the present application provides a gas stove, such as Figure 5 As shown, Figure 5 This is one of the structural schematic diagrams of the gas stove 100 provided in the embodiment of the present application. The gas stove 100 includes a shell 1 and a burner 2. The shell 1 forms an installation cavity 11 with an opening, and the burner 2 can be arranged in the installation cavity 11. The burner 2 is used to mix gas fuel and air and ignite to generate flame for heating. The installation cavity 11 can provide an installation position for the burner 2, and the shell 1 can protect the part of the burner 2 located in the installation cavity 11.

[0050] like Figure 5 As shown, the gas stove 100 may further include a panel 3, which is covered on the opening of the installation cavity 11, and a avoidance hole 31 is opened on the panel 3. In actual application, the panel 3 can cover the opening of the installation cavity 11, and the avoidance hole 31 can be formed to give way so that the position where the burner 2 forms a flame can extend out of the installation cavity 11 from the avoidance hole 31.

[0051] like Figure 5 As shown, the gas stove 100 may further include a pot support 4 and an energy focusing ring 5, wherein the pot support 4 is disposed on the panel 3 and outside the mounting cavity 11, and the energy focusing ring 5 is connected to the pot support 4. In this way, the pot support 4 may support the energy focusing ring 5.

[0052] In some embodiments, Figure 6 As shown, Figure 6 This is one of the partial structural diagrams of the gas stove 100 provided in the embodiment of the present application. The gas stove 100 may further include a liquid collecting pan 9, which is connected to the panel 3 and is arranged at the avoidance hole 31 and is arranged around the avoidance hole 31. The liquid collecting pan 9 may form a bulge on the side of the panel 3 away from the housing 1, so that the liquid collecting pan 9 can prevent the liquid on the panel 3 from entering the installation cavity 11 from the avoidance hole 31 ( Figure 5 )Inside.

[0053] In some embodiments, Figure 7 As shown, Figure 7 The second structural diagram of the gas stove 100 provided in the embodiment of the present application is that the pot support 4 can be connected to the liquid receiving pan 9. When the liquid in the cooker flows down along the pot support 4, the liquid receiving pan 9 can block the flowing liquid and prevent the liquid from directly entering the installation cavity 11.

[0054] In order to prevent the pot support 4 from rotating, in some embodiments, as Figure 7 As shown, the surface of the liquid tray 9 away from the housing 1 can be formed with a plug-in slot 91, and the end of the pot support 4 close to the panel 3 can be plugged into the plug-in slot 91. In this way, the plug-in slot 91 can limit the pot support 4 to prevent the pot support 4 from rotating.

[0055] In order to improve the stability of the pot support 4, in some embodiments, as Figure 8 As shown, Figure 8 The second partial structural diagram of the gas stove 100 provided in the embodiment of the present application, the gas stove 100 may further include a protective member 10. The protective member 10 may be connected to one end of the pot support 4 plugged into the plug-in slot 91. In actual application, the protective member 10 may be a member with a relatively rough surface such as a rubber pad. In this way, the protective member 10 may increase the friction between the pot support 4 and the plug-in slot 91, thereby improving the stability of the pot support 4 when placed on the liquid tray 9.

[0056] In some embodiments, Figure 5 As shown, the energy focusing ring 5 may be annular, and a heat channel 51 is formed inside the energy focusing ring 5, and the avoidance hole 31 is arranged opposite to the heat channel 51. In this way, a part of the burner 2 can enter the heat channel 51 formed by the energy focusing ring 5 after extending from the avoidance hole 31, and the energy focusing ring 5 can gather the heat generated by the combustion of the burner 2, thereby improving the utilization rate of the heat generated by the combustion of the burner 2.

[0057] Since the energy focusing ring 5 is connected to the pot support 4, in actual application, the pot support 4 can support the energy focusing ring 5, so that a gap is formed between the energy focusing ring 5 and the panel 3, and the outside air can pass through the gap and mix with the gas ejected from the burner 2, ensuring that the gas ejected from the burner 2 can be fully burned.

[0058] In order to improve the utilization efficiency of the burner 2 flame, in some embodiments, as Figure 5 As shown, the gas stove 100 may further include a reflector 6, which is disposed on the inner wall of the energy focusing ring 5 and is used to reflect heat toward the heat channel 51. In actual use, the surface of the reflector 6 can reflect the heat generated by the flame, thereby preventing the heat from radiating to the outside, and the gas stove 100 can make full use of the heat generated by the flame combustion.

[0059] In some embodiments, Figure 5 As shown, the end of the pot support 4 away from the panel 3 can penetrate the side wall of the energy focusing ring 5 and extend into the heat channel 51 of the energy focusing ring 5. In this way, during the cooking process of the user, the portion of the pot support 4 located in the heat channel 51 can support the cooker, and the cooker will not collide with the energy focusing ring 5 and the reflector 6, thereby preventing the reflector 6 and the energy focusing ring 5 from being deformed.

[0060] With the support of the pot support 4, the cooker can form a gap with the energy focusing ring 5, and the outside air can enter from the gap between the cooker and the energy focusing ring 5 to provide sufficient oxygen for the flame at the burner 2 to ensure that the gas ejected from the burner 2 can be fully burned.

[0061] In order to facilitate the replacement of the reflector 6, in some embodiments, as Figure 5 As shown, the reflector 6 is detachably connected to the energy focusing ring 5. In this way, in actual use, when the reflector 6 is damaged or the heat reflection effect is reduced, the user can replace the reflector 6 to ensure the heat utilization efficiency of the gas stove 100 during long-term use.

[0062] In order to realize the detachable connection between the reflector 6 and the energy focusing ring 5, in some embodiments, such as Fig. 9 As shown, Fig. 9 The third partial structural diagram of the gas stove 100 provided in the embodiment of the present application, the gas stove 100 may further include a connecting member 7. The connecting member 7 is detachably connected to the energy focusing ring 5 and the reflecting member 6 respectively, and the energy focusing ring 5 and the reflecting member 6 are detachably connected through the connecting member 7.

[0063] In actual application, the user can connect the energy focusing ring 5 and the reflector 6 together through the connecting piece 7, and after the user separates the connecting piece 7 from the energy focusing ring 5 and the reflector 6, the reflector 6 can be removed from the energy focusing ring 5.

[0064] In some embodiments, Fig.10 As shown, Fig.10 The fourth schematic diagram of the partial structure of the gas stove 100 provided in the embodiment of the present application, the reflector 6 is provided with a first connection hole 61, the energy focusing ring 5 is provided with a second connection hole 52, and the first connection hole 61 and the second connection hole 52 are arranged opposite to each other.

[0065] The connecting member 7 is inserted into the first connecting hole 61 and the second connecting hole 52, and is detachably connected to the reflector 6 and the energy focusing ring 5. In this way, the first connecting hole 61 and the second connecting hole 52 can provide a connection position for the connecting member 7, so that the connecting member 7 can connect the reflector 6 and the energy focusing ring 5 together.

[0066] In some embodiments, Fig.10 As shown, the connecting member 7 may be a bolt 71. The gas stove 100 may further include a nut 8, which is sleeved on the connecting member 7 and threadedly connected to the connecting member 7.

[0067] In this way, in actual application, the bolt head of the bolt 71 can abut against the side of the reflector 6 away from the energy focusing ring 5, and the screw of the bolt 71 is inserted through the first connection hole 61 and the second connection hole 52, and extends to the side of the energy focusing ring 5 away from the reflector 6. At this time, the nut 8 is threadedly connected with the screw of the bolt 71, and the nut 8 is abutted against the surface of the side of the energy focusing ring 5 away from the reflector 6, so that the position of the bolt 71 can be fixed, and the reflector 6 and the energy focusing ring 5 are connected together.

[0068] When the reflector 6 needs to be replaced, the user can rotate the nut 8 to separate the nut 8 from the connecting member 7. After the nut 8 is separated from the connecting member 7, the user can take the connecting member 7 out of the first connecting hole 61 and the second connecting hole 52, thereby removing the connecting member 7 from the energy focusing ring 5 and the reflector 6. With the connecting member 7 removed, the user can remove the reflector 6 from the energy focusing ring 5 for replacement.

[0069] In order to facilitate the user to disassemble the installation connector 7, in some embodiments, such as Fig.11 As shown, Fig.11 The fifth partial structural diagram of the gas stove 100 provided in the embodiment of the present application, the reflector 6 has a first connecting portion 62, and the energy focusing ring has a second connecting portion 53. The first connecting hole 61 ( Fig.10 ) and the second connection hole 52 ( Fig.10 ) are respectively opened on the first connection portion 62 and the second connection portion 53, and the surface of the first connection portion 62 away from the panel 3 is parallel to the panel 3.

[0070] In actual application, the panel 3 is usually parallel to the plane of the ground. Since the surface of the first connection part 62 away from the panel 3 is parallel to the panel 3, the surface of the first connection part 62 away from the panel 3 is also parallel to the ground. Fig.10 ) is against the surface of the first connecting portion 62 away from the panel 3, the bolt head or nut 8 of the bolt 71 can be parallel to the ground, making it convenient for the user to rotate the bolt head or nut 8 of the bolt 71.

[0071] Exemplarily, the bolt head of the bolt 71 can abut against the side of the second connection part 53 away from the reflector 6, and the screw of the bolt 71 is inserted through the second connection hole 52 and the first connection hole 61 to extend to the side of the reflector 6 away from the energy focusing ring 5. The nut 8 is threadedly connected to the screw of the bolt 71 and abuts against the surface of the first connection part 62 away from the panel 3. In this way, the side of the nut 8 facing the panel 3 can completely abut against the surface of the first connection part 62, which can avoid the stress concentration phenomenon at the position where the nut 8 contacts the first connection part 62.

[0072] In some embodiments, Fig.15 As shown, Fig.15 for Fig.10 In the enlarged view at point A, the gas stove 100 may further include a decorative piece 101, which is connected to the bolt 71 and is located at the end of the screw rod of the bolt 71 away from the bolt head. In this way, when the user tightens the nut 8, the decorative piece 101 can be connected to the portion of the bolt 71 extending out of the nut 8, and the decorative piece 101 can cover the portion of the bolt 71 extending out of the nut 8, thereby improving the aesthetics of the gas stove 100.

[0073] For example, Fig.10 As shown, the decorative member 101 may include a cylindrical end and a spherical end, and the end surface of the cylindrical end of the decorative member 101 is provided with a threaded hole adapted to the bolt 71. In this way, the decorative member 101 can be threadedly connected with the bolt 71, and the decorative member 101 can wrap the threaded portion of the bolt 71 exposed to the outside, thereby playing a role in aesthetics.

[0074] It is understandable that the connecting member 7 can also be an elastic snap-fitting member (not shown in the figure) or other forms of connecting elements, as long as the connecting member 7 can be detachably connected to the reflective member 6 and the energy focusing ring 5 respectively.

[0075] Exemplarily, the connecting member 7 may include abutting sections (not shown in the figure), penetrating sections (not shown in the figure), and elastic connecting sections (not shown in the figure). The abutting sections abut against the side of the first connecting portion 62 away from the panel 3, and the projection of the abutting sections on the plane where the opening of the first connecting hole 61 is located is at least partially located outside the opening of the first connecting hole 61. In this way, the abutting sections will not pass through the first connecting hole 61.

[0076] The penetration section penetrates the first connection hole 61 and the second connection hole 52, one end of which is connected to the abutting section, and the other end of which extends to the side of the energy focusing ring 5 away from the reflector 6. The elastic connection section is connected to the other end of the penetration section, the elastic connection section abuts against the surface of the side of the energy focusing ring 5 away from the reflector 6, and the projection of the elastic connection section on the plane where the opening of the second connection hole 52 is located is at least partially located outside the opening of the second connection hole 52.

[0077] Since the abutting section abuts against the side of the first connecting portion 62 away from the panel 3, and the elastic connecting section abuts against the surface of the energy focusing ring 5 away from the reflector 6, the connecting member 7 can also connect the energy focusing ring 5 and the reflector 6 together.

[0078] In actual application, the elastic connecting section can be made of elastic material, and the user can squeeze the elastic connecting section to cause the elastic connecting section to deform. After the elastic connecting section is deformed, the projection of the elastic connecting section on the plane where the opening of the second connecting hole 52 is located can be located on the inner side of the opening of the second connecting hole 52, so that the elastic connecting section can pass through the second connecting hole 52.

[0079] At the same time, the projection of the opening of the second connection hole 52 on the plane where the opening of the first connection hole 61 is located can coincide with the opening of the first connection hole 61, or be located inside the opening of the first connection hole 61. In this way, under the premise that the elastic connection section can pass through the second connection hole 52, the elastic connection section can also pass through the first connection hole 61.

[0080] Since the elastic connecting section can pass through the first connecting hole 61 and the second connecting hole 52 after being squeezed and deformed by the user, the connecting member 7 can be separated from the reflecting member 6 and the energy focusing ring 5, thereby realizing a detachable connection between the connecting member 7 and the reflecting member 6.

[0081] In some embodiments, Fig.10 As shown, the reflector 6 can be annular and can be arranged around the inner wall of the energy focusing ring 5. In this way, the reflector 6 has a better reflection effect on the flame heat, and can reflect back the heat emitted by the flame to the circumference of the energy focusing ring 5, thereby ensuring the utilization effect of the flame heat.

[0082] It is understandable that in other embodiments, there may be multiple reflectors 6, which are arranged at intervals along the circumference of the energy focusing ring 5. In this way, the multiple reflectors 6 can reflect the heat emitted by the flame in different directions, and the reflectors 6 can also improve the utilization rate of the flame.

[0083] In some embodiments, Fig.10 As shown, a limiting groove 63 is provided on the reflector 6, and the portion of the pot support 4 located in the heat channel 51 is inserted into the limiting groove 63. Along the circumferential direction of the energy focusing ring 5, the portion of the pot support 4 extending into the heat channel 51 abuts against the inner wall of the limiting groove 63. In this way, the portion of the pot support 4 located in the heat channel can limit the reflector 6 to prevent the reflector 6 from rotating along the circumferential direction of the energy focusing ring 5.

[0084] In order to ensure the reflection effect of the reflector 6 on the flame combustion heat, in some embodiments, such as Fig.12 As shown, Fig.12The sixth partial structural diagram of the gas stove 100 provided in the embodiment of the present application, the inner wall of the energy focusing ring 5 includes a first inner wall 54, a second inner wall 55 and a third inner wall 56. The first inner wall 54 is annular, and the second inner wall 55 is annular, and is located near the panel 3 ( Fig.11 ) and is located on the inner side of the first inner wall 54, and one end is connected to the first inner wall 54. The third inner wall 56 is annular and is located at one end of the first inner wall 54 away from the panel 3, and is located on the outer side of the first inner wall 54, and one end is connected to the first inner wall 54.

[0085] like Fig.13 As shown, Fig.13 The schematic diagram of the structure of the reflector 6 provided in the embodiment of the present application, the reflector 6 includes a first covering portion 64, and the first covering portion 64 covers the inner wall of the energy focusing ring 5. In the process of actual application, part of the heat will be dissipated toward the inner wall of the energy focusing ring 5 during the flame combustion process. Since the first covering portion 64 covers the inner wall of the energy focusing ring 5, the first covering portion 64 can reflect the heat dissipated by the flame, thereby reducing the heat dissipation to the outside and improving the utilization rate of the heat.

[0086] like Fig.13 As shown, the reflector 6 may further include a second covering portion 65 and a third covering portion 66. The second covering portion 65 is located near the first covering portion 64 and the panel 3 ( Fig.11 ) on one side and connected to the first covering portion 64 , and the third covering portion 66 is located on a side of the first covering portion 64 away from the panel 3 and connected to the first covering portion 64 .

[0087] The second covering portion 65 covers the second inner wall 55 ( Fig.12 ), the third covering portion 66 covers a portion of the third inner wall 56 ( Fig.12 In this way, the reflector 6 can cover the first inner wall 54 , the second inner wall 55 and part of the third inner wall 56 .

[0088] In actual application, since the second covering portion 65 is located near the first covering portion 64 and close to the panel 3 ( Fig.11 ), the second covering portion 65 can reflect the heat dissipated by the flame toward the panel, thereby improving the utilization rate of the heat generated by the flame burning.

[0089] In some embodiments, Fig.14 As shown, Fig.14 The schematic diagram of the partial cross-sectional structure of the gas stove 100 provided in the embodiment of the present application shows that the first inner wall 54 may have a first end and a second end, the first end is located on the side of the second end away from the panel 3, and the first end is located on the side of the second end close to the burner 2. Fig.14The first inner wall 54 gradually expands outward from bottom to top, and each part of the first inner wall 54 can maintain a suitable distance from the flame generated by the burner 2 during combustion, so that the first inner wall 54 can avoid heat loss.

[0090] In the actual application process, the reflector 6 ( Fig.13 ) of the first covering portion 65 ( Fig.13 ) can be fitted with the first inner wall 54. In this way, the reflector 6 can reflect the heat emitted by the flame toward the first inner wall 54 toward the bottom of the cooker, thereby ensuring the utilization rate of the heat generated by the flame combustion.

[0091] In some embodiments, the reflector 6 may include a main body and a reflective layer. The main body is disposed on the inner wall of the energy focusing ring 5 and is detachably connected to the energy focusing ring 5 .

[0092] The reflective layer covers the surface of the main body away from the energy focusing ring 5, and the reflectivity of the reflective layer is greater than the reflectivity of the main body. In this way, the reflective layer has a better reflection effect on the heat generated by the flame combustion.

[0093] In actual application, the main body can be made of a material with a certain strength, and the reflective layer can be made of a material with a high reflectivity. The material requirements for the main body are relatively low, which can effectively reduce the cost of the reflector 6. For example, the main body can be made of materials such as stainless steel or cold-rolled steel plate, so that the main body has good strength and is not easily deformed or damaged, and the cost of the main body is relatively low.

[0094] In some embodiments, the reflective layer may be a white enamel layer. In this way, since the enamel material has a good heat insulation effect, the heat conduction efficiency of the reflective layer is low, which can reduce the loss of heat, thereby improving the heat utilization efficiency of the gas stove 100.

[0095] Since the reflective layer is white, in actual application, the heat reflectivity of white enamel can reach 95%. Compared with black metal plates, the reflectivity of white enamel materials is higher, and the reflective element 6 can have a better heat reflection effect.

[0096] It is understandable that the reflective layer can also be made of other materials, as long as the reflective layer has a good reflective effect on the heat generated by the combustion of the gas. Exemplarily, the side of the main body away from the energy focusing ring 5 can be sprayed with white high temperature resistant paint to form a reflective layer, so that the reflective layer also has a good reflective effect on the heat generated by the combustion of the gas.

[0097] In some embodiments, the surface of the reflective layer away from the main body is a smooth surface. In this way, the reflective layer can have a good reflection effect on the heat generated by the combustion of the gas. Exemplarily, the surface roughness of the reflective layer away from the main body can be less than 10 microns. In this way, the surface of the reflective layer away from the main body is relatively smooth and has a good reflection effect on the heat generated by the combustion of the gas.

[0098] It can be understood that since the reflector 6 is detachably connected to the energy focusing ring 5, in actual application, when the surface color of the reflective layer on the side away from the main body becomes darker, the roughness increases, or a certain amount of dirt that is difficult to clean accumulates, the user can replace the reflector 6 as needed to ensure the gas stove 100's utilization of the heat generated by the combustion of the gas during long-term use.

[0099] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A gas stove, characterized in that: include: A housing, forming a mounting cavity with an opening; A panel is covered on the opening of the installation cavity, and a avoidance hole is opened on the panel; A pot support, arranged on the panel and located outside the installation cavity; an energy-gathering ring connected to the pot support; the energy-gathering ring is annular, and a heat channel is formed inside, and the avoidance hole is arranged opposite to the heat channel; and, A reflector is arranged on the inner wall of the energy focusing ring and is detachably connected to the energy focusing ring. The reflector is used to reflect heat toward the heat channel.

2. The gas stove according to claim 1, characterized in that: The gas stove also includes: A connecting piece, wherein the connecting piece is detachably connected to the energy focusing ring and the reflecting piece respectively, and the energy focusing ring and the reflecting piece are detachably connected via the connecting piece.

3. The gas stove according to claim 2, characterized in that: The reflector is provided with a first connection hole, the energy focusing ring is provided with a second connection hole, and the first connection hole and the second connection hole are arranged opposite to each other; the connection member is inserted into the first connection hole and the second connection hole, and is detachably connected to the reflector and the energy focusing ring.

4. The gas stove according to claim 3, characterized in that: The connecting piece is a bolt; the gas stove also includes: A nut is sleeved on the connecting piece and is threadedly connected to the connecting piece.

5. The gas stove according to claim 4, characterized in that: The reflector has a first connection portion, the energy focusing ring has a second connection portion, the first connection hole and the second connection hole are respectively opened on the first connection portion and the second connection portion, and a surface of the first connection portion away from the panel is parallel to the panel.

6. The gas stove according to claim 1, characterized in that: The end portion of the pot support away from the panel passes through the side wall of the energy focusing ring and extends into the heat channel; a limiting groove is provided on the reflector, and the portion of the pot support located in the heat channel is inserted into the limiting groove.

7. The gas stove according to any one of claims 1 to 6, characterized in that: The reflector comprises: A first covering portion, wherein the first covering portion covers an inner wall of the energy focusing ring; a second covering portion connected to the first covering portion, located at one end of the first covering portion close to the panel and located inside the first covering portion; and The third covering portion is connected to the first covering portion and is located at an end of the first covering portion away from the panel.

8. The gas stove according to claim 7, characterized in that: The reflector is annular and is arranged around the inner wall of the energy focusing ring; the inner wall of the energy focusing ring includes: a first inner wall, wherein the first inner wall is annular; a second inner wall, the second inner wall being annular, being located at one end of the first inner wall close to the panel and being located on the inner side of the first inner wall, and having one end connected to the first inner wall; and a third inner wall, the third inner wall being annular, being located at one end of the first inner wall away from the panel and being located outside the first inner wall, and having one end connected to the first inner wall; The first covering portion covers the first inner wall; the second covering portion covers the second inner wall; and the third covering portion partially covers the third inner wall.

9. The gas stove according to claim 1, characterized in that: The reflector comprises: a main body, wherein the main body is disposed on the inner wall of the energy focusing ring and is detachably connected to the energy focusing ring; and A reflective layer, the reflective layer covers a surface of the main body away from the energy focusing ring; Wherein, the reflectivity of the reflective layer is greater than the reflectivity of the main body.

10. The gas stove according to claim 9, characterized in that: The reflective layer is a white ceramic layer; and / or, The surface of the reflective layer away from the main body is a smooth surface.

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