Stove

Abstract

The utility model belongs to the technical field of kitchen utensils, and particularly discloses a stove. The stove comprises a combustion integration module and a control unit. The combustion integration module comprises a mounting shell, a gas supply integration unit and a combustor, the gas supply integration unit is arranged in the mounting shell, the combustor is partially located in the mounting shell, a fire cover of the combustor protrudes relative to the upper surface of the mounting shell, and the combustor is connected with the gas supply integration unit; and the control unit is electrically connected with the gas supply integrated unit, and the control unit is configured to be capable of controlling the gas supply integrated unit to supply gas to the combustor. According to the utility model, a panel does not need to be arranged when the kitchen range is used, so that the cracking risk of the panel and the hidden danger that oil stains are easy to accumulate in the using process are avoided.

Description

Technical Field

[0001] This utility model relates to the field of kitchen utensils technology, and in particular to stoves. Background Technology

[0002] Traditional gas stoves typically include a control panel, a bottom shell located below the control panel, and two burners spaced apart on the left and right. The control panel and bottom shell form an installation cavity. The bottom of the burners is fixedly installed in the bottom shell. The control panel has mounting holes corresponding to the two burners. The upper parts of the two burners extend above the control panel through the mounting holes. The control panel also has knobs or touch panels for controlling the operation of the burners.

[0003] Traditional gas stoves, with both the control unit and burner mounted on the panel, have relatively large base and panel dimensions. During installation, a large mounting opening needs to be made in the countertop to embed the base, while the panel rests on the countertop around its perimeter. This design leads to grease buildup in the gaps between the panel and the countertop, affecting the stove's long-term performance. Furthermore, the available countertop dimensions directly limit the choice of gas stove model. For fixed models, the spacing between the two burners and between the stove and the control unit is typically fixed, making it difficult to personalize the stove to meet individual user needs. Moreover, due to the large panel size, it is often made of glass to maintain the stove's aesthetic appeal. However, glass panels pose a risk of shattering, compromising user safety.

[0004] Therefore, there is an urgent need for a stove to solve the above problems. Utility Model Content

[0005] The technical problem solved by this utility model is to provide a stove that can effectively solve the technical problems of existing gas stoves, such as low installation and use flexibility, easy accumulation of oil stains, and the risk of panel cracking.

[0006] The above-mentioned technical problems are solved by the following technical solutions:

[0007] Stove, including:

[0008] A combustion integration module includes a mounting housing, a gas supply integration unit, and a burner. The gas supply integration unit is disposed within the mounting housing, and the burner portion is located within the mounting housing with the burner cap protruding relative to the upper surface of the mounting housing. The burner is connected to the gas supply integration unit.

[0009] A control unit, which is separately disposed from the mounting housing and electrically connected to the gas supply integration unit, is configured to control the gas supply integration unit to supply gas to the burner.

[0010] The stove described in this utility model has the following advantages compared with the prior art:

[0011] The stove includes a control unit and an integrated combustion module. All components of the combustion module are integrated into the mounting housing. The gas supply unit can deliver combustible gas to the burner, where the combustible gas burns at the burner's flame cap, meeting the user's cooking needs. Because the combustion module is integrated, it can be designed, disassembled, transported, and used independently. This effectively reduces the structural dependence between the combustion module and the kitchen countertop, minimizing the impact of the combustion module's placement on the countertop's structure and selection. The combustion module can be placed directly on the countertop or inserted into the countertop via mounting holes, offering high installation and usage flexibility. Furthermore, this design eliminates the need for a fragile glass panel on the countertop, improving cooktop safety and facilitating cleaning and maintenance. Moreover, the relative positions of the combustion module and control unit can be customized to meet user needs. For example, the control unit can be installed on the kitchen countertop, on the kitchen wall, or elsewhere. When using two or more combustion modules, their relative positions can be flexibly arranged according to user requirements.

[0012] In one embodiment, the mounting housing includes:

[0013] The bottom shell has an opening at the top, and the air supply integration unit is disposed in the cavity.

[0014] A water tray is placed over the upper opening of the accommodating cavity. The burner is installed in the water tray, with the burner portion located inside the accommodating cavity and the burner cap protruding relative to the upper surface of the water tray.

[0015] In one embodiment, a first overlapping flange is provided on the bottom shell along the circumference of the upper opening of the accommodating cavity.

[0016] In one embodiment, the mounting housing further includes a burner support plate, which is disposed within the accommodating cavity and is positioned vertically opposite and spaced apart from the water pan, with the lower end of the burner connected to the burner support plate.

[0017] In one embodiment, the burner support plate includes:

[0018] The burner support plate body is disposed in the accommodating cavity and is vertically opposite to and spaced apart from the water pan; the lower end of the burner is connected to the burner support plate body.

[0019] The connecting flange is provided on at least two sides of the burner support plate body, and the connecting flange is connected to the mounting housing.

[0020] In one embodiment, the gas supply integration unit includes:

[0021] A proportional valve is installed inside the mounting housing;

[0022] A connecting pipe is located inside the mounting housing. One end of the connecting pipe is connected to the outlet of the proportional valve, and the other end of the connecting pipe is connected to the inlet of the burner.

[0023] In one embodiment, the proportional valve is connected to the first side wall of the mounting housing, and a connecting pipe adjustment opening is provided on the first side wall.

[0024] In one embodiment, the control unit includes:

[0025] Control board mounting box;

[0026] A control board is disposed in the control board mounting box and is electrically connected to the gas supply integration unit;

[0027] The control panel is mounted on the control board mounting box and electrically connected to the control board.

[0028] In one embodiment, a second overlapping flange is provided on the control board mounting box along the circumference of the control board mounting box.

[0029] In one embodiment, the number of combustion integration modules is at least two. Attached Figure Description

[0030] Figure 1 A first-view structural schematic diagram of the stove provided in an embodiment of this utility model;

[0031] Figure 2 This is a structural schematic diagram of the stove provided in an embodiment of the present utility model from a second perspective;

[0032] Figure 3 An exploded view of the control unit provided in an embodiment of this utility model;

[0033] Figure 4 This is a schematic diagram of the combustion integrated module provided in an embodiment of the present utility model;

[0034] Figure 5 An exploded view of the combustion integrated module provided in an embodiment of this utility model;

[0035] Figure 6 A schematic diagram of the structure of the bottom shell of the mounting housing provided in an embodiment of this utility model;

[0036] Figure 7 This is a schematic diagram of the combustion integrated module provided in an embodiment of the present invention after the bottom shell has been removed.

[0037] Label Explanation:

[0038] 1. Combustion integrated module; 11. Mounting housing; 111. Bottom shell; 1111. Receiving cavity; 1112. First side wall; 11121. Connecting pipe adjustment opening; 112. Water tray; 113. First overlapping flange; 114. Burner support plate; 1141. Burner support plate body; 1142. Connecting flange; 115. Boiler frame; 12. Gas supply integrated unit; 121. Proportional valve; 122. Connecting pipe; 13. Burner; 131. Flame cap; 14. Battery box; 15. Ignition device;

[0039] 2. Control unit; 21. Control board mounting box; 22. Control board; 23. Control panel; 24. Second overlapping outward flange;

[0040] 3. Connecting wires. Detailed Implementation

[0041] 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 some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0042] In the description of this application, it should be understood that the terms "upper", "lower", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0043] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

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

[0045] See Figures 1-5 This embodiment provides a stove.

[0046] Specifically, the stove includes a combustion integration module 1 and a control unit 2.

[0047] The combustion integration module 1 includes a mounting housing 11, a gas supply integration unit 12, and a burner 13. The gas supply integration unit 12 is disposed inside the mounting housing 11. The burner 13 is partially located inside the mounting housing 11, and the burner cap 131 of the burner 13 protrudes relative to the upper surface of the mounting housing 11. The burner 13 is connected to the gas supply integration unit 12.

[0048] The control unit 2 is separately disposed from the mounting housing 11 and electrically connected to the gas supply integration unit 12. The control unit 2 is configured to control the gas supply integration unit 12 to supply gas to the burner 13.

[0049] The stove provided in this embodiment includes a control unit 2 and an integrated combustion module 1. All components of the combustion module 1 are integrated on the mounting housing 11. The gas supply unit 12 can supply combustible gas to the burner 13, and the combustible gas burns at the burner cap 131 of the burner 13 to meet the user's cooking needs.

[0050] In use, simply pre-drill mounting holes for the combustion integrated module 1 and the control unit 2 on the user's kitchen countertop according to their dimensions. Install the combustion integrated module 1 and the control unit 2 into their respective mounting holes. Then, electrically connect the control unit 2 to the gas supply integrated unit 12 of the combustion integrated module 1. The user operates the control unit to control the gas supply integrated unit 12 to supply gas to the burner 13, where the gas is burned to meet the user's cooking needs. Alternatively, the combustion integrated module 1 can be placed directly on the countertop for use.

[0051] In other words, because the combustion integration module 1 is integrated, it forms a module that can be designed, disassembled, and transported independently. This effectively reduces the structural dependence between the combustion integration module 1 and the kitchen countertop, minimizing the impact of the combustion integration module 1's placement on the countertop's structure and selection. The combustion integration module 1 can be placed directly on the countertop or inserted into the countertop via mounting holes, offering high installation and usage flexibility. Furthermore, compared to traditional gas stoves, this design eliminates the need for a fragile glass panel on the countertop, improving stove safety and facilitating cleaning and maintenance. Moreover, the relative positions of the combustion integration module 1 and the control unit 2 can be customized to the user's needs. For example, the user can choose to install the control unit 2 on the kitchen countertop, on the kitchen wall, or in another location.

[0052] Optionally, see Figure 2 The control unit 2 and the gas supply integration unit 12 are electrically connected via a connecting cable 3. The connecting cable 3 can be a signal cable.

[0053] Optionally, in one embodiment, the number of combustion integration modules 1 is at least two. Exemplarily, the number of combustion integration modules 1 can be two, three, four, or other numbers, depending on the need. On the control unit 2, a control key is provided for each combustion integration module 1 to control the firepower of the combustion integration module 1.

[0054] Specifically, in this embodiment, there are two combustion integration modules 1. Two connecting lines 3 are led out from the control unit 2, and the connecting lines 3 are configured to correspond one-to-one with the combustion integration modules 1.

[0055] Optionally, see Figure 3 In one embodiment, the control unit 2 includes a control board mounting box 21, a control board 22, and a control screen 23.

[0056] The control board 22 is housed in the control board mounting box 21 and is electrically connected to the gas supply integration unit 12.

[0057] The control panel 23 is mounted on the control board mounting box 21 and is electrically connected to the control board 22.

[0058] In the control unit 2, the control board 22 is programmed with a control program. The control board 22 is placed in the control board mounting box 21, which protects the control board 22 from contamination or damage.

[0059] The control panel 23 is for user operation. Optionally, the control panel 23 can be equipped with a control knob or touch control keys for convenient user operation.

[0060] Specifically, in this embodiment, the control board mounting box 21 has an inner cavity with an opening at the top, and the control board 22 is disposed within the inner cavity; optionally, a mounting step is provided within the inner cavity, and the control board 22 can be mounted on the mounting step by screws. Providing a mounting step allows for precise positioning of the control board 22.

[0061] Furthermore, in one embodiment, in order to facilitate the quick and easy installation of the control unit 2 onto the control unit mounting hole on the kitchen countertop, a second overlapping flange 24 is provided on the control board mounting box 21 along the circumference of the control board mounting box 21.

[0062] With this configuration, when the control unit 2 is installed, the size of the control unit mounting hole on the kitchen countertop is adapted to the outer perimeter of the control board mounting box 21, so that the control board mounting box 21 can pass through the control unit mounting hole and extend under the kitchen countertop. At the same time, the second overlapping outward flange 24 overlaps the kitchen countertop, thereby completing the installation of the control unit 2 on the kitchen countertop.

[0063] See Figures 4-6 In one embodiment, the mounting housing 11 includes a bottom housing 111 and a water tray 112.

[0064] The bottom shell 111 has an opening at the top, and the air supply integration unit 12 is disposed in the accommodating cavity 1111.

[0065] Water tray 112 is placed over the upper opening of accommodating cavity 1111. Burner 13 is installed on water tray 112. Burner 13 is partially located inside accommodating cavity 1111 and the burner cap 131 protrudes relative to the upper surface of water tray 112.

[0066] The bottom shell 111 protects the gas supply unit 12 inside the accommodating cavity 1111; the water tray 112 covers the upper opening of the accommodating cavity 1111, preventing soup from overflowing into the accommodating cavity 1111 during cooking and causing contamination or damage to the components inside the accommodating cavity 1111.

[0067] Furthermore, in order to facilitate the support of the pot, a pot rack 115 is provided on the water tray 112, which can provide stable support for the pot.

[0068] Furthermore, in one embodiment, a first overlapping flange 113 is provided on the bottom shell 111 along the circumferential direction of the upper opening of the accommodating cavity 1111.

[0069] Specifically, see Figure 5 and Figure 6The first overlapping outer flange 113 includes four outer flange parts. One outer flange part is provided on each side of the upper opening of the accommodating cavity 1111. With this arrangement, when installing the combustion integrated module 1, the size of the combustion integrated module mounting hole on the kitchen countertop is adapted to the outer peripheral size of the bottom shell 111, so that the bottom shell 111 can pass through the combustion integrated module mounting hole and extend under the kitchen countertop. At the same time, the first overlapping outer flange 113 overlaps the kitchen countertop, thereby completing the installation of the combustion integrated module 1.

[0070] Furthermore, in one embodiment, see [link to relevant documentation]. Figure 5 The mounting housing 11 also includes a burner support plate 114, which is disposed in the accommodating cavity 1111 and is positioned vertically opposite to and spaced apart from the water pan 112. The lower end of the burner 13 is connected to the burner support plate 114.

[0071] The burner support plate 114 provides further stable support for the installation of the burner 13. Thus, the lower end of the burner 13 is connected to the burner support plate 114, and the upper end of the burner 13 is connected to the water pan 112, ensuring the stability of the burner 13 installation.

[0072] Furthermore, in one embodiment, the burner support plate 114 includes a burner support plate body 1141 and a connecting flange 1142.

[0073] The burner support plate body 1141 is disposed in the accommodating cavity 1111 and is vertically opposite to and spaced apart from the water pan 112. The lower end of the burner 13 is connected to the burner support plate body 1141.

[0074] The burner support plate body 1141 has connecting flanges 1142 on at least two sides, and the connecting flanges 1142 are connected to the mounting housing 11.

[0075] The connection flange 1142 facilitates the connection of the burner support plate 114 to the mounting housing 11.

[0076] Optionally, in this embodiment, the burner support plate body 1141 is square, and each side of the burner support plate body 1141 is provided with a connecting flange 1142.

[0077] Specifically, a first connecting hole is pre-set on the mounting housing 11, and a second connecting hole is pre-set on the connecting flange 1142. The first connecting hole and the second connecting hole are aligned, and then the connecting flange 1142 is connected to the mounting housing 11 using a connector.

[0078] Optionally, a transversely protruding positioning protrusion is provided on the inner wall of the receiving cavity 1111; several positioning protrusions are provided at intervals along the circumference of the inner wall of the receiving cavity 1111. When the burner support plate 114 is placed into the receiving cavity 1111 from top to bottom, the lower end of the connecting flange 1142 abuts against the positioning protrusion, indicating that the burner support plate 114 is in place, and at this time the first connecting hole and the second connecting hole are also aligned.

[0079] Further, see Figures 5-7 In one embodiment, the gas supply integration unit 12 includes a proportional valve 121 and a connecting pipe 122.

[0080] The proportional valve 121 is installed inside the mounting housing 11.

[0081] The connecting pipe 122 is located inside the mounting housing 11. One end of the connecting pipe 122 is connected to the outlet of the proportional valve 121, and the other end of the connecting pipe 122 is connected to the inlet of the burner.

[0082] Specifically, in this embodiment, the burner cap 131 of the burner 13 includes an outer ring burner cap and an inner ring burner cap; correspondingly, there are two connecting pipes 122, one of which is connected between the inner ring burner cap and the proportional valve 121, and the other is connected between the outer ring burner cap and the proportional valve 121.

[0083] The user-operated control unit 2 can control the firepower of the outer and inner ring fire caps.

[0084] Specifically, the internal structure of the proportional valve 121 is existing technology and will not be described in detail here.

[0085] Furthermore, in one embodiment, the proportional valve 121 is connected to the first side wall 1112 of the mounting housing 11, and the first side wall 1112 is provided with a connecting pipe adjustment opening 11121.

[0086] By setting the connecting pipe adjustment opening 11121, it is convenient to adjust the connecting pipe 122 connected to the proportional valve 121 from the outside of the mounting housing 11, so as to avoid interference between the connecting pipe 122 and other components inside the mounting housing 11.

[0087] Specifically, the proportional valve 121 is provided with a proportional valve connecting lug, which is attached to the first side wall 1112 of the mounting housing 11 by screws.

[0088] Furthermore, in this embodiment, the combustion integration module also includes a battery box 14 and an igniter 15. The battery box 14 stores a power source for supplying power to the igniter 15, optionally a battery. The power source in the battery box 14 supplies power to the igniter 15, and the igniter 15 controls the ignition needle of the burner 13 to perform an ignition operation, thereby realizing the ignition operation of the combustion integration module.

[0089] Furthermore, the battery box 14 is provided with a battery box connecting ear, which is attached to the bottom wall of the mounting housing 11 by screws. Optionally, a battery box positioning structure is provided on the inner side of the bottom wall of the mounting housing 11, and the battery box 14 is installed at the battery box positioning structure; optionally, the battery box positioning structure is a slot structure.

[0090] Furthermore, the igniter 15 is provided with an igniter connecting ear, which is attached to the bottom wall of the mounting housing 11 by screws. Optionally, the bottom wall of the mounting housing 11 is provided with an igniter positioning structure, and the igniter 15 is installed at the igniter positioning structure; optionally, the igniter positioning structure is a groove structure.

[0091] For example, in this embodiment, the installation steps of the combustion integration module are as follows:

[0092] The battery box 14 and the igniter 15 are installed on the inner side of the bottom wall of the mounting housing 11;

[0093] Install the proportional valve 121 into place and lead out the connecting pipe 122 into place;

[0094] Install the burner support plate 114 into place;

[0095] The burner 13 is mounted on the burner support plate 114;

[0096] Install the water pan 112 into place and connect the upper end of the burner 13 to the water pan 112;

[0097] Place the pot rack 115.

[0098] In the specific implementation of the above embodiments, the technical features can be combined in any non-contradictory way. For the sake of brevity, not all possible combinations of the above technical features are described. However, as long as the combination of these technical features is not contradictory, it should be considered to be within the scope of this specification.

[0099] The specific embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A stove, characterized in that, include: The combustion integration module (1) includes a mounting housing (11), a gas supply integration unit (12), and a burner (13). The gas supply integration unit (12) is disposed inside the mounting housing (11). The burner (13) is partially located inside the mounting housing (11), and the burner cap (131) of the burner (13) protrudes relative to the upper surface of the mounting housing (11). The burner (13) is connected to the gas supply integration unit (12). The control unit (2) is separately disposed from the mounting housing (11) and electrically connected to the gas supply integration unit (12). The control unit (2) is configured to control the gas supply integration unit (12) to supply gas to the burner (13).

2. The stove according to claim 1, characterized in that, The mounting housing (11) includes: The bottom shell (111) has an accommodating cavity (1111) with an opening at the top, and the gas supply integration unit (12) is disposed in the accommodating cavity (1111). A water tray (112) is placed over the upper opening of the accommodating cavity (1111). The burner (13) is installed in the water tray (112). The burner (13) is partially located inside the accommodating cavity (1111), and the burner cap (131) of the burner (13) protrudes relative to the upper surface of the water tray (112).

3. The stove according to claim 2, characterized in that, On the bottom shell (111), a first overlapping flange (113) is provided circumferentially along the upper opening of the accommodating cavity (1111).

4. The stove according to claim 2, characterized in that, The mounting housing (11) also includes a burner support plate (114), which is disposed in the accommodating cavity (1111) and is positioned vertically opposite to and spaced apart from the water pan (112). The lower end of the burner (13) is connected to the burner support plate (114).

5. The stove according to claim 4, characterized in that, The burner support plate (114) includes: The burner support plate body (1141) is disposed in the accommodating cavity (1111) and is disposed vertically opposite to and spaced apart from the water pan (112). The lower end of the burner (13) is connected to the burner support plate body (1141). A connecting flange (1142) is provided on at least two sides of the burner support plate body (1141), and the connecting flange (1142) is connected to the mounting housing (11).

6. The stove according to claim 1, characterized in that, The gas supply integration unit (12) includes: A proportional valve (121) is installed inside the mounting housing (11); A connecting pipe (122) is located inside the mounting housing (11). One end of the connecting pipe (122) is connected to the outlet of the proportional valve (121), and the other end of the connecting pipe (122) is connected to the inlet of the burner.

7. The stove according to claim 6, characterized in that, The proportional valve (121) is connected to the first side wall (1112) of the mounting housing (11), and a connecting pipe adjustment opening (11121) is provided on the first side wall (1112).

8. The stove according to any one of claims 1-7, characterized in that, The control unit (2) includes: Control panel mounting box (21); The control board (22) is disposed in the control board mounting box (21) and electrically connected to the gas supply integration unit (12); The control panel (23) is mounted on the control board mounting box (21) and electrically connected to the control board (22).

9. The stove according to claim 8, characterized in that, A second overlapping flange (24) is provided on the control panel mounting box (21) along the circumference of the control panel mounting box (21).

10. The stove according to any one of claims 1-7, characterized in that, The number of combustion integrated modules (1) is at least two.

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