A multi-burner hob

Abstract

This utility model belongs to the field of stove technology, specifically disclosing a multi-burner stove. The multi-burner stove includes a stove platform, a fixing plate, a valve body, and a gas pipe. Multiple through holes are arranged side-by-side on the stove platform. The fixing plate is located inside the stove platform and has multiple first connecting parts arranged side-by-side along its length, with the ends of the first connecting parts flush. Multiple valve bodies are located inside the stove platform, with each valve body, through hole, and first connecting part corresponding to the others. Each valve body has a valve stem and a flange face. The valve stem passes through the corresponding through hole, and the valve body connects to the corresponding first connecting part, with the flange face abutting against the end of the corresponding first connecting part. The gas pipe is clamped between the valve body and the fixing plate. The multi-burner stove provided by this utility model improves the accuracy of valve body assembly on the fixing plate, facilitates the neat arrangement of multiple valve bodies, makes it easier for the valve stem to be positioned through the through holes on the panel, and improves the alignment accuracy between the valve stem and the through holes.

Description

Technical Field

[0001] This utility model relates to the field of stove technology, and in particular to a multi-burner stove. Background Technology

[0002] A stove is a basic piece of equipment in the kitchen used for cooking food. It heats food by burning gas. The flow rate of the gas is usually controlled by a valve.

[0003] Currently, in order to improve the applicability of stoves, stoves are usually equipped with multiple valve bodies and multiple burners, with each valve body corresponding to a burner, meaning that the gas supply to each burner is controlled separately.

[0004] In related technologies, such as Figure 1 and Figure 2 As shown, the gas pipe 10 supplying gas is sandwiched between the fixing plate 20 and the valve body 30, and the fixing plate 20 and the valve body 30 are connected by screws 40. Since the fixing plate 20 and the valve body 30 do not contact each other, the positioning of the valve body 30 is achieved by relying on the gas pipe 10, resulting in low positioning accuracy. It is difficult to align the valve bodies 30, and the valve stem 31 of the valve body 30 is not easy to align with the through hole on the table of the stove 50, resulting in poor stove cleanliness and a bad user experience. Utility Model Content

[0005] One of the technical problems solved by this utility model is to provide a multi-burner stove that can effectively improve the assembly precision of the valve body, improve the overall neatness of the stove, and enhance the user experience.

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

[0007] A multi-burner stove, comprising:

[0008] The stove has multiple through holes arranged in a row on the stove.

[0009] A fixing plate is provided inside the stove. The fixing plate has a plurality of first connecting parts arranged side by side along the length direction, and the ends of the plurality of first connecting parts are flush.

[0010] Multiple valve bodies are disposed inside the stove. The valve body, the through hole, and the first connecting part are arranged in a one-to-one correspondence. The valve body is provided with a valve stem and a flange face. The valve stem passes through the corresponding through hole. The valve body is connected to the corresponding first connecting part, and the flange face abuts against the end of the corresponding first connecting part.

[0011] An air tube is sandwiched between the valve body and the fixing plate.

[0012] The multi-burner stove described in this utility model has the following advantages compared with the prior art:

[0013] The first connecting part of the fixing plate abuts against the flange face of the corresponding valve body, which helps to improve the accuracy of the valve body assembly on the fixing plate. Furthermore, the ends of multiple first connecting parts are flush, which helps to make the multiple valve bodies neatly arranged. This facilitates the valve stem positioning of the valve body through the through hole on the panel, which helps to improve the alignment accuracy between the valve stem and the through hole, thereby improving the overall neatness of the multi-burner stove and enhancing the user experience.

[0014] In one embodiment, the fixing plate is further provided with a second connecting portion, the first connecting portion and the second connecting portion are spaced apart along the height direction of the fixing plate, and the air tube is located between the first connecting portion and the second connecting portion;

[0015] The second connecting part is provided in multiple parallel arrangements along the length of the fixed plate and is provided in one-to-one correspondence with the valve body. The ends of the multiple second connecting parts are flush with each other and the ends of the second connecting parts abut against the corresponding flange surfaces; or, there is one second connecting part and the ends of the second connecting part abut against all the flange surfaces.

[0016] In one embodiment, the fixing plate includes a plate body, the plate body being bent along a first side in the height direction to form the first connecting portion, and the plate body being bent along a second side in the height direction to form the second connecting portion.

[0017] In one embodiment, the flange surface is provided with two first fixing holes, and the plate body is provided with a hole group arranged side by side along the length direction, the hole group including two second fixing holes spaced apart along the height direction of the plate body;

[0018] The multi-burner stove also includes a first fastener, and the first fastener, the first fixing hole and the second fixing hole are provided in a one-to-one correspondence. The first fastener passes through the corresponding second fixing hole and is fastened to the corresponding first fixing hole.

[0019] In one embodiment, the plate body is bent along a first side in the height direction to form a fixing part, which is connected to the stove.

[0020] In one embodiment, the fixing portion is provided between at least two partially adjacent first connecting portions along the length direction of the plate body.

[0021] In one embodiment, the fixing part protrudes from the first connecting part along the height direction of the plate body.

[0022] In one embodiment, the multi-burner stove further includes a second fastener, and at least a portion of the fixing part is provided with a third fixing hole through which the second fastener can pass, and the fixing part is fastened to the stove through the second fastener.

[0023] In one embodiment, the stove includes a bottom shell and a platform disposed on the bottom shell, the platform being provided with the through hole, the fixing plate and the valve body being disposed inside the bottom shell, and the fixing plate being connected to the bottom shell.

[0024] In one embodiment, the fixing plate includes a plate body, a first arc-shaped groove on the plate body, a second arc-shaped groove on the flange surface, and the air pipe is clamped between the first arc-shaped groove and the second arc-shaped groove. Attached Figure Description

[0025] Figure 1 A partial structural cross-sectional view of the valve body of a cooktop provided in the prior art;

[0026] Figure 2 A partial structural diagram of a stove provided by the prior art;

[0027] Figure 3 A partial structural cross-sectional view of the stove provided by this utility model;

[0028] Figure 4 A partial structural cross-sectional view of the stove provided by this utility model at the valve body;

[0029] Figure 5 A partial structural schematic diagram of the stove provided by this utility model;

[0030] Figure 6 A schematic diagram of the structure of the fixing plate provided by this utility model.

[0031] Label Explanation:

[0032] 10. Gas pipe; 20. Fixing plate; 30. Valve body; 31. Valve stem; 40. Screw; 50. Stove top;

[0033] 100. Stovetop; 101. Through hole; 110. Bottom shell; 120. Countertop;

[0034] 200, Fixing plate; 210, First connecting part; 220, Second connecting part; 230, Plate body; 231, Second fixing hole; 232, First arc-shaped groove; 240, Fixing part; 241, Third fixing hole;

[0035] 300, Valve body; 310, Valve stem; 320, Flange face; 321, First fixing hole; 322, Second arc-shaped groove; 330, Inlet boss;

[0036] 400. Trachea;

[0037] 500. Stove head;

[0038] 600. First fastener;

[0039] 700. Sealing ring. Detailed Implementation

[0040] 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.

[0041] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this 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. Therefore, they should not be construed as limitations on this application.

[0042] 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.

[0043] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0044] Reference Figures 3 to 6As shown, this embodiment provides a multi-burner stove, which includes a stove platform 100, a fixing plate 200, a valve body 300, and a gas pipe 400. The stove platform 100 has multiple through holes 101 arranged side-by-side. The fixing plate 200 is located within the stove platform 100 and has multiple first connecting parts 210 arranged side-by-side along its length, with the ends of the multiple first connecting parts 210 flush. The valve body 300 is located within the stove platform 100, and multiple valve bodies 300 are provided. Each valve body 300, through hole 101, and first connecting part 210 is arranged in a one-to-one correspondence. The valve body 300 has a valve stem 310 and a flange face 320. The valve stem 310 passes through the corresponding through hole 101, and the valve body 300 is connected to the corresponding first connecting part 210. The flange face 320 abuts against the end of the corresponding first connecting part 210. The gas pipe 400 is sandwiched between the valve body 300 and the fixing plate 200.

[0045] In this embodiment, the first connecting portion 210 of the fixing plate 200 abuts against the flange surface 320 of the corresponding valve body 300, which helps to improve the accuracy of the valve body 300 being assembled on the fixing plate 200. Furthermore, the ends of the multiple first connecting portions 210 are flush, which helps to arrange the multiple valve bodies 300 neatly and facilitates the positioning of the valve stem 310 of the valve body 300 through the through hole 101 on the panel. This helps to improve the alignment accuracy between the valve stem 310 of the valve body 300 and the through hole 101, thereby improving the overall neatness of the multi-burner stove and enhancing the user experience.

[0046] It is understood that a multi-burner stove includes multiple burners 500, each corresponding to a valve body 300. The gas pipe 400 is connected to the gas inlet of the valve body 300, and the gas outlet of the valve body 300 is connected to the corresponding burner 500. The gas pipe 400 supplies gas to the burner 500, and the gas flow to the corresponding burner 500 is adjusted by regulating the opening of the valve body 300 via the valve stem 310.

[0047] In this embodiment, reference is made to Figure 4 and Figure 6 As shown, the fixing plate 200 is also provided with a second connecting part 220. The first connecting part 210 and the second connecting part 220 are arranged at intervals along the height direction of the fixing plate 200, and the air pipe 400 is located between the first connecting part 210 and the second connecting part 220.

[0048] In some embodiments, multiple second connecting portions 220 are arranged side by side along the length of the fixing plate 200 and are arranged one-to-one with the valve body 300. The ends of the multiple second connecting portions 220 are flush with each other and the ends of the second connecting portions 220 abut against the corresponding flange surface 320. This is more conducive to improving the accuracy of the valve body 300 being assembled on the fixing plate 200, improving the neatness of the arrangement between the multiple valve bodies 300, improving the alignment accuracy between the valve stem 310 of the valve body 300 and the through hole 101, and improving the overall neatness of the multi-burner stove.

[0049] In other embodiments, a second connecting part 220 is provided, and the end of the second connecting part 220 abuts against all flange surfaces 320, which facilitates the forming of the fixing plate 200 and is more conducive to improving the accuracy of the valve body 300 assembled on the fixing plate 200, improving the neatness of the arrangement between multiple valve bodies 300, improving the alignment accuracy between the valve stem 310 of the valve body 300 and the through hole 101, and improving the overall neatness of the multi-burner stove.

[0050] It is understandable that the ends of the first connecting portion 210 and the second connecting portion 220 are flush.

[0051] In this embodiment, reference continues to be made to... Figure 4 and Figure 6 As shown, the fixing plate 200 includes a plate body 230, and the plate body 230 is bent along a first side in the height direction to form a first connecting portion 210, which facilitates the forming of the fixing plate 200. The height direction of the plate body 230 is the same as the height direction of the fixing plate 200.

[0052] For example, the plate body 230 and the first connecting part 210 are perpendicular to each other, which helps to improve the structural stability of the fixing plate 200.

[0053] In one feasible implementation, the plate body 230 is bent along the second side in the height direction to form a second connecting portion 220, which facilitates the forming of the fixed plate 200.

[0054] For example, the plate body 230 and the second connecting part 220 are perpendicular to each other, which helps to improve the structural stability of the fixing plate 200.

[0055] In this embodiment, reference continues to be made to... Figure 4 and Figure 6 As shown, the valve body 300 is fixed to the fixing plate 200 by threaded fastening, which facilitates assembly and ensures a stable and reliable connection.

[0056] In one feasible embodiment, the flange face 320 is provided with two first fixing holes 321, and the plate body 230 is provided with a group of holes arranged side by side along its length. The group of holes includes two second fixing holes 231 spaced apart along the height direction of the plate body 230. The length direction of the plate body 230 is the same as the length direction of the fixing plate 200. The multi-burner stove also includes a first fastener 600, with the first fastener 600, the first fixing hole 321, and the second fixing hole 231 corresponding one-to-one. The first fastener 600 passes through the corresponding second fixing hole 231 and is fastened to the corresponding first fixing hole 321, facilitating assembly and ensuring a stable and reliable connection. It is understood that the gas pipe 400 is located between the two first fasteners 600 connected to the same valve body 300, which facilitates the clamping of the gas pipe 400 by the valve body 300 and the fixing plate 200, and improves the airtightness between the gas pipe 400 and the valve body 300.

[0057] For example, the first fastener 600 may be a screw.

[0058] In one feasible embodiment, the plate body 230 is bent along the first side of the height direction to form a fixing part 240, which is connected to the stove 100, facilitating the connection between the fixing plate 200 and the stove 100. Furthermore, placing the fixing part 240 and the first connecting part 210 on the first side of the plate body 230 along the height direction improves the structural compactness of the fixing plate 200 and facilitates its molding.

[0059] For example, the plate body 230 and the fixing part 240 are arranged at an angle, such as the plate body 230 and the fixing part 240 being perpendicular to each other, so as to ensure the alignment accuracy between the valve stem 310 of the valve body 300 and the through hole 101.

[0060] For example, the bending direction of the fixing part 240 and the first connecting part 210 is the same, which helps to reduce the size of multi-burner stoves.

[0061] In one feasible implementation, a fixing part 240 is provided between at least two adjacent first connecting parts 210 along the length direction of the plate body 230, which is beneficial to improve the structural compactness of the fixing plate 200 and reduce the size of multi-burner stoves.

[0062] Of course, the fixing part 240 can also be set in other positions of the plate body 230, and this embodiment does not limit it.

[0063] In one feasible implementation, the fixing part 240 protrudes from the first connecting part 210 along the height direction of the plate body 230, which helps to reduce the risk of positional interference between the stove 100 and the valve body 300.

[0064] In this embodiment, reference continues to be made to... Figure 4 and Figure 6 As shown, the fixing plate 200 is fixed to the stove 100 by means of threaded fastening, which is convenient for assembly and the connection is stable and reliable.

[0065] In one feasible embodiment, the multi-burner stove also includes a second fastener (not shown), and at least a portion of the fixing part 240 is provided with a third fixing hole 241 through which the second fastener can pass, and the fixing part 240 is fastened to the stove 100 by the second fastener.

[0066] In some embodiments, the dimension of the fixing part 240 without the third fixing hole 241 along the thickness direction of the plate body 230 is smaller than the dimension of the fixing part 240 with the third fixing hole 241 along the thickness direction of the plate body 230, which helps to reduce the probability of positional interference between the stove 100 and the fixing part 240 without the third fixing hole 241 due to local bulging.

[0067] In some embodiments, the dimension of the fixing part 240 without the third fixing hole 241 along the length of the plate body 230 is larger than the dimension of the fixing part 240 with the third fixing hole 241 along the length of the plate body 230, which is beneficial to improving the connection stability between the fixing plate 200 and the stove 100.

[0068] For example, the second fastener passes through the stove 100 and the corresponding third fixing hole 241 and is fastened to a screw assembly, or the second fastener passes through the corresponding third fixing hole 241 and is fastened to the stove 100, or the second fastener passes through the stove 100 and is fastened to the corresponding third fixing hole 241.

[0069] For example, the second fastener may be a screw.

[0070] For example, the fixing plate 200 is provided with four first connecting parts 210, and a fixing part 240 is provided between each two adjacent first connecting parts 210, that is, the fixing plate 200 is provided with three fixing parts 240. Among the three fixing parts 240, the middle one may not have a third fixing hole 241, while the other two have a third fixing hole 241. The structure is compact and convenient for assembling the fixing plate 200 into the platform.

[0071] In this embodiment, reference continues to be made to... Figure 4 and Figure 6 As shown, the plate body 230 is provided with a first arc-shaped groove 232, and the flange surface 320 is provided with a second arc-shaped groove 322. The air pipe 400 is sandwiched between the first arc-shaped groove 232 and the second arc-shaped groove 322, which is conducive to the positioning and assembly between the air pipe 400 and the valve body 300, and also helps to improve the airtightness between the air pipe 400 and the valve body 300.

[0072] For example, the first arc-shaped groove 232 is formed by bending the plate body 230.

[0073] In one feasible implementation, the multi-burner stove also includes multiple sealing rings 700, which are arranged one-to-one with the valve body 300. The first side of the sealing ring 700 is in contact with the groove wall of the corresponding second arc-shaped groove 322, and the second side of the sealing ring 700 is in contact with the gas pipe 400, which helps to improve the airtightness between the gas pipe 400 and the valve body 300.

[0074] For example, the valve body 300 is provided with an air inlet boss 330 at the bottom of the second arc-shaped groove 322. The air inlet of the valve body 300 is located on the air inlet boss 330. The periphery of the air pipe 400 is provided with an air outlet hole (not shown) that corresponds one-to-one with the valve body 300. The air inlet boss 330 is inserted into the corresponding air outlet hole, which is beneficial for the positioning and assembly between the air pipe 400 and the valve body 300.

[0075] In this embodiment, reference is made to Figure 3 and Figure 4 As shown, the stove 100 includes a bottom shell 110 and a platform 120 disposed on the bottom shell 110. The platform 120 is provided with a through hole 101. The fixing plate 200 and the valve body 300 are both disposed inside the bottom shell 110, and the fixing plate 200 is connected to the bottom shell 110 for easy assembly.

[0076] For example, the fixing part 240 of the fixing plate 200 abuts against the bottom of the bottom shell 110 for easy assembly.

[0077] 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.

[0078] 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 multi-burner stove, characterized in that, include: A stove (100) is provided with multiple through holes (101) arranged side by side on the stove (100); A fixing plate (200) is provided inside the stove (100). The fixing plate (200) has a plurality of first connecting parts (210) arranged side by side along the length direction, and the ends of the plurality of first connecting parts (210) are flush. Multiple valve bodies (300) are disposed inside the stove (100). The valve body (300), the through hole (101), and the first connecting part (210) are arranged in a one-to-one correspondence. The valve body (300) is provided with a valve stem (310) and a flange face (320). The valve stem (310) passes through the corresponding through hole (101). The valve body (300) is connected to the corresponding first connecting part (210), and the flange face (320) abuts against the end of the corresponding first connecting part (210). An air tube (400) is sandwiched between the valve body (300) and the fixing plate (200).

2. The multi-burner stove according to claim 1, characterized in that, The fixing plate (200) is also provided with a second connecting part (220), the first connecting part (210) and the second connecting part (220) are spaced apart along the height direction of the fixing plate (200), and the air pipe (400) is located between the first connecting part (210) and the second connecting part (220); In this configuration, multiple second connecting portions (220) are arranged side by side along the length of the fixing plate (200) and correspond one-to-one with the valve body (300). The ends of the multiple second connecting portions (220) are flush with each other, and the ends of the second connecting portions (220) abut against the corresponding flange surfaces (320). Alternatively, there is one second connecting portion (220), and the ends of the second connecting portion (220) abut against all the flange surfaces (320).

3. The multi-burner stove according to claim 2, characterized in that, The fixing plate (200) includes a plate body (230), the plate body (230) is bent along a first side in the height direction to form the first connecting part (210), and the plate body (230) is bent along a second side in the height direction to form the second connecting part (220).

4. The multi-burner stove according to claim 3, characterized in that, The flange face (320) is provided with two first fixing holes (321), and the plate body (230) is provided with a hole group arranged side by side along the length direction. The hole group includes two second fixing holes (231) spaced apart along the height direction of the plate body (230). The multi-burner stove also includes a first fastener (600), the first fastener (600), the first fixing hole (321) and the second fixing hole (231) are provided in a one-to-one correspondence, the first fastener (600) passes through the corresponding second fixing hole (231) and is fastened to the corresponding first fixing hole (321).

5. The multi-burner stove according to claim 3, characterized in that, The main body of the plate (230) is bent along the first side in the height direction to form a fixing part (240), and the fixing part (240) is connected to the stove (100).

6. The multi-burner stove according to claim 5, characterized in that, Along the length of the plate body (230), the fixing part (240) is provided between at least two partially adjacent first connecting parts (210).

7. The multi-burner stove according to claim 5, characterized in that, Along the height direction of the plate body (230), the fixing part (240) protrudes from the first connecting part (210).

8. The multi-burner stove according to claim 5, characterized in that, The multi-burner stove also includes a second fastener, and at least part of the fixing part (240) is provided with a third fixing hole (241) through which the second fastener can pass. The fixing part (240) is fastened to the stove (100) by the second fastener.

9. The multi-burner stove according to any one of claims 1-8, characterized in that, The stove (100) includes a bottom shell (110) and a platform (120) disposed on the bottom shell (110). The platform (120) is provided with the through hole (101). The fixing plate (200) and the valve body (300) are both disposed inside the bottom shell (110), and the fixing plate (200) is connected to the bottom shell (110).

10. The multi-burner stove according to any one of claims 1-8, characterized in that, The fixing plate (200) includes a plate body (230), a first arc-shaped groove (232) is provided on the plate body (230), a second arc-shaped groove (322) is provided on the flange surface (320), and the air pipe (400) is sandwiched between the first arc-shaped groove (232) and the second arc-shaped groove (322).

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