A burner head mounting structure and oven

Abstract

The embodiment of the present application provides a furnace head mounting structure and an oven, wherein the furnace head mounting structure comprises a positioning support and a nozzle seat support; the nozzle seat support has a first fastening hole and a first avoiding opening, and the nozzle seat support is detachably mounted on the positioning support to be positioned by the positioning support. The furnace head mounting structure of the embodiment of the present application can improve the mounting efficiency.

Description

Technical Field

[0001] This application relates to the field of cooking appliance technology, and in particular to a stove mounting structure and an oven. Background Technology

[0002] In related technologies, there is an oven with a burner head that is equipped with a nozzle holder bracket for fixing the nozzle seat, and the nozzle holder bracket is fastened to the oven's cooktop plate by screws.

[0003] However, during the process of fastening the nozzle holder bracket to the cooktop, the position of the nozzle holder bracket is prone to shifting. Therefore, multiple people are required to work together for installation, resulting in low installation efficiency. Utility Model Content

[0004] In view of this, the embodiments of this application aim to provide a stove head mounting structure and oven that can improve installation efficiency.

[0005] To achieve the above objectives, one embodiment of this application provides a stove head mounting structure, including:

[0006] Positioning bracket;

[0007] A nozzle seat bracket having a first fastening hole and a first clearance opening, the nozzle seat bracket being detachably mounted to the positioning bracket for positioning by means of the positioning bracket.

[0008] In one embodiment, the nozzle seat bracket is engaged with the positioning bracket.

[0009] In one embodiment, the nozzle seat bracket includes a buckle and a first bracket body having a first fastening hole and a first clearance opening. The buckle is disposed on the first bracket body, and the nozzle seat bracket is engaged with the positioning bracket through the buckle.

[0010] In one embodiment, a slot with an opening is formed between the buckle and the first bracket body, and a portion of the positioning bracket is engaged into the slot from the opening.

[0011] In one embodiment, the orientation of the opening is opposite to the orientation of the first clearance opening.

[0012] In one embodiment, the first support body includes a bottom wall and two side walls, the two side walls being disposed on opposite sides of the bottom wall to form an accommodating space with the first clearance opening between the two side walls; the two side walls are respectively provided with the buckle, and the nozzle seat support is engaged with the positioning support through the buckle on one of the side walls.

[0013] In one embodiment, the first support body includes a bottom wall and two side walls, the two side walls being disposed on opposite sides of the bottom wall to form an accommodating space with the first clearance opening between the two side walls; the buckle is disposed on one of the side walls.

[0014] In one embodiment, the buckle is disposed on the side of the sidewall that is away from the receiving space.

[0015] In one embodiment, the buckle is formed by punching and bending a portion of the sidewall body, and a slot with an opening is formed between the buckle and the sidewall body, and a portion of the positioning bracket is engaged into the slot from the opening.

[0016] In one embodiment, the sidewall body has a flange that folds outward toward the direction away from the receiving space on the side opposite to the bottom wall body, and the flange is provided with the first fastening hole.

[0017] In one embodiment, the positioning bracket includes a buckle and a second bracket body. The buckle is disposed on the second bracket body and forms a slot with an opening between the buckle and the second bracket body. A portion of the nozzle seat bracket is inserted into the slot from the opening.

[0018] In one embodiment, a portion of the positioning bracket is recessed to form a positioning groove, and a portion of the nozzle seat bracket is located within the positioning groove.

[0019] Another embodiment of this application provides an oven, including:

[0020] A housing with a mounting opening at the top;

[0021] In the aforementioned burner head mounting structure, the positioning bracket is installed inside the housing, and the first clearance opening faces the mounting opening;

[0022] A burner assembly, comprising a nozzle seat, a nozzle, and a gas pipe, wherein the nozzle seat is mounted on a nozzle seat bracket, the nozzle and the gas pipe are respectively connected to the nozzle seat, and the nozzle faces the first clearance opening;

[0023] A stove plate having a second fastening hole and a second clearance opening, the stove plate being installed at the mounting opening, the second fastening hole communicating with the first fastening hole, and the second clearance opening communicating with the first clearance opening.

[0024] This application provides a burner mounting structure and an oven. The burner mounting structure includes a positioning bracket and a nozzle seat bracket. The nozzle seat bracket is detachably mounted on the positioning bracket and can be positioned using the positioning bracket. Therefore, during the installation of the nozzle seat bracket and the cooktop, the situation where the second fastening hole of the cooktop is difficult to align with the first fastening hole of the nozzle seat bracket due to the displacement of the nozzle seat bracket can be effectively avoided. Thus, the installation of the nozzle seat bracket and the cooktop can be quickly completed by a single person. The installation process is simple and convenient, thereby effectively improving installation efficiency. Attached Figure Description

[0025] Figure 1 This is a partial structural diagram of an oven according to an embodiment of this application;

[0026] Figure 2 for Figure 1 A magnified view of a portion of point A in the middle.

[0027] Explanation of reference numerals in the attached figures

[0028] 10. Burner head mounting structure; 11. Positioning bracket; 11a. Positioning groove; 12. Nozzle seat bracket; 12a. First fastening hole; 12b. First clearance opening; 12c. Slot; 12d. Opening; 121. Buckle; 122. First bracket body; 122a. Accommodation space; 1221. Bottom wall; 1222. Side wall; 1222a. Punching notch; 1222b. Flanged edge; 20. Burner head assembly; 21. Nozzle seat; 22. Nozzle; 23. Gas pipe; 30. Cooktop plate; 30a. Second fastening hole; 30b. Second clearance opening. Detailed Implementation

[0029] In the description of the embodiments in this application, it should be noted that the terms "top" and "bottom" are based on the attached... Figure 1 The directions or positional relationships shown are as follows, where "vertical direction" is... Figure 1 The top and bottom directions. These directional terms are only for the convenience of describing the embodiments of this application and simplifying the description, and are not intended to 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 limiting the embodiments of this application.

[0030] This application provides an oven; please refer to [link / reference]. Figure 1 and Figure 2 The oven includes a housing (not shown), a burner mounting structure 10, a burner assembly 20, and a cooktop 30.

[0031] The top of the enclosure has a mounting port.

[0032] Please see Figure 1 and Figure 2The burner head mounting structure 10 of this application embodiment includes a positioning bracket 11 and a nozzle seat bracket 12. The nozzle seat bracket 12 has a first fastening hole 12a and a first clearance opening 12b. The nozzle seat bracket 12 is detachably mounted on the positioning bracket 11 for positioning by the positioning bracket 11.

[0033] Specifically, the positioning bracket 11 is installed inside the box, meaning that the position of the positioning bracket 11 inside the box remains fixed.

[0034] The nozzle seat bracket 12 can be detachably installed on the positioning bracket 11 in any way. For example, the nozzle seat bracket 12 can be snapped into the positioning bracket 11, or the nozzle seat bracket 12 can be fastened to the positioning bracket 11 by screws, bolts or other fasteners.

[0035] The nozzle seat bracket 12 is positioned by the positioning bracket 11, which means that the positioning bracket 11 can constrain the position of the nozzle seat bracket 12 so that the nozzle seat bracket 12 can be fixed on the positioning bracket 11 with almost no displacement.

[0036] The nozzle holder bracket 12 is used to mount the burner assembly 20 and also to connect to the cooktop plate 30.

[0037] Please see Figure 1 and Figure 2 The burner assembly 20 includes a nozzle seat 21, a nozzle 22 and a gas pipe 23. The nozzle seat 21 is mounted on the nozzle seat bracket 12. The nozzle 22 and the gas pipe 23 are respectively connected to the nozzle seat 21, and the nozzle 22 faces the first clearance port 12b.

[0038] The nozzle seat 21 can be detachably mounted to the nozzle seat bracket 12 or non-detachably mounted to the nozzle seat bracket 12.

[0039] The nozzle 22 and the gas pipe 23 are connected to the nozzle seat 21 respectively to achieve fluid communication. The gas can be delivered to the nozzle 22 through the gas pipe 23 and then sprayed out from the nozzle 22.

[0040] The first clearance port 12b is used to avoid the nozzle 22, that is, the nozzle 22 sprays gas toward the first clearance port 12b.

[0041] Please continue reading. Figure 1 and Figure 2 The stove plate 30 has a second fastening hole 30a and a second clearance opening 30b. The stove plate 30 is placed over the installation opening. The second fastening hole 30a is connected to the first fastening hole 12a, and the second clearance opening 30b is connected to the first clearance opening 12b.

[0042] The first fastening hole 12a and the second fastening hole 30a are used to insert fasteners such as screws and bolts so that the nozzle seat bracket 12 and the stove plate 30 are fastened together by the fasteners.

[0043] The purpose of connecting the second clearance port 30b with the first clearance port 12b is also to avoid the nozzle 22. In other words, the nozzle 22 is actually spraying gas toward the second clearance port 30b.

[0044] In related technologies, the gas pipe of the burner assembly has a certain degree of rigidity, thus providing some support for the nozzle holder bracket. This allows the nozzle holder bracket to maintain a relatively stable position within the housing. The nozzle holder bracket is secured to the cooktop by placing the cooktop cover over the mounting opening in the housing and then inserting screws into the fastening holes on the cooktop and the corresponding fastening holes on the nozzle holder bracket. However, due to the limited support provided by the gas pipe to the nozzle holder bracket, the bracket is prone to misalignment during screw insertion, making it difficult to align the fastening holes on the cooktop with those on the nozzle holder bracket. This is especially true when the gas pipe diameter is small (e.g., 4mm), where the support is weaker. During screw insertion, the gas pipe can easily retract under external force, causing the nozzle holder bracket to move away from the cooktop, further complicating the screw insertion process. Therefore, additional personnel are typically required for positioning during installation, resulting in low installation efficiency.

[0045] In this embodiment, by setting up a burner mounting structure 10 with a positioning bracket 11 and a nozzle seat bracket 12, the positioning bracket 11 can be used to position the nozzle seat bracket 12. Therefore, during the installation of the nozzle seat bracket 12 and the stove plate 30, the situation where the second fastening hole 30a is difficult to align with the first fastening hole 12a due to the displacement of the nozzle seat bracket 12 can be effectively avoided. In particular, when the diameter of the gas pipe 23 is small, the nozzle seat bracket 12 will not move away from the stove plate 30. Thus, the installation of the nozzle seat bracket 12 and the stove plate 30 can be completed quickly by a single person. The installation process is simple and convenient, thereby effectively improving the installation efficiency.

[0046] In one embodiment, please refer to Figure 1 and Figure 2 Please see Figure 1 and 2 The nozzle seat bracket 12 can be provided with a buckle 121 and a first bracket body 122 having a first fastening hole 12a and a first clearance opening 12b. The buckle 121 is provided on the first bracket body 122, and the nozzle seat bracket 12 can be engaged with the positioning bracket 11 through the buckle 121.

[0047] Figure 1 and Figure 2The buckle 121 shown forms a slot 12c with an opening 12d between it and the first bracket body 122. A part of the positioning bracket 11 is inserted into the slot 12c from the opening 12d. In other words, during the installation of the nozzle seat bracket 12, the installer only needs to align the opening 12d with the positioning bracket 11 so that a part of the positioning bracket 11 is inserted into the slot 12c from the opening 12d. The operation is simple and convenient.

[0048] Please continue reading. Figure 1 and Figure 2 The orientation of the opening 12d of the slot 12c can be opposite to the orientation of the first clearance opening 12b.

[0049] Since the first clearance opening 12b is the mounting opening facing the top of the box, the opening 12d of the slot 12c is actually facing the bottom of the box. That is to say, the nozzle seat bracket 12 and the positioning bracket 11 are engaged in the vertical direction of the box. Therefore, the nozzle seat bracket 12 can provide better support in the vertical direction, thereby better preventing the nozzle seat bracket 12 from moving away from the stove plate 30 during the installation of the nozzle seat bracket 12 and the stove plate 30.

[0050] Furthermore, during the installation of the nozzle seat bracket 12, the installer only needs to move the nozzle seat bracket 12 downward from the installation port to insert a portion of the positioning bracket 11 into the slot 12c from the opening 12d. Moving the nozzle seat bracket 12 downward is more convenient for installation than moving it in other directions such as the horizontal direction.

[0051] Please continue reading. Figure 1 and Figure 2 The first support body 122 may include a bottom wall 1221 and two side walls 1222. The two side walls 1222 are disposed on opposite sides of the bottom wall 1221 so that a receiving space 122a with a first clearance opening 12b is formed between the two side walls 1222.

[0052] The bottom wall 1221 is used to install the nozzle seat 21, and the receiving space 122a is used to receive the nozzle 22.

[0053] Please see Figure 1 and Figure 2 The side wall 1222 away from the bottom wall 1221 can be provided with a flange 1222b that folds away from the receiving space 122a. The flange 1222b is provided with a first fastening hole 12a. That is to say, the first fastening hole 12a can be provided on the flange 1222b of the side wall 1222 to facilitate fastening connection with the stove plate 30.

[0054] Please see Figure 1 and Figure 2 Each of the two sidewalls 1222 can be provided with a buckle 121, and the nozzle seat bracket 12 is engaged with the positioning bracket 11 through the buckle 121 on one of the sidewalls 1222.

[0055] In other words, during the actual installation process, only one of the clips 121 on the side wall 1222 engages with the positioning bracket 11, while the clip 121 on the other side wall 1222 remains idle. This arrangement eliminates the need to distinguish between the two side walls 1222, thereby improving the efficiency of the engagement between the nozzle seat bracket 12 and the positioning bracket 11.

[0056] In other embodiments, the buckle 121 may be provided on one of the sidewalls 1222, while the other sidewall 1222 may not have the buckle 121 provided.

[0057] Please see Figure 1 and Figure 2 To facilitate the installation of the buckle 121, the buckle 121 can be installed on the side of the side wall 1222 away from the receiving space 122a.

[0058] For the latch 121 that forms a slot 12c with an opening 12d between itself and the first support body 122, please refer to the example. Figure 1 and Figure 2 The snap fastener 121 can be formed by punching and bending a portion of the side wall 1222. A slot 12c with an opening 12d is formed between the snap fastener 121 and the side wall 1222. In other words, the nozzle seat bracket 12 can be a sheet metal part. After the side wall 1222 of the first bracket body 122 is punched, a punching notch 1222a is formed at the punching position. At the same time, the part of the side wall 1222 corresponding to the punching notch 1222a is bent to form the snap fastener 121. This method can facilitate the manufacturing of the snap fastener 121 and ensure that the snap fastener 121 can be reliably connected to the side wall 1222.

[0059] It should be noted that the buckle 121 is not limited to being provided on the nozzle seat bracket 12. In some other embodiments, the buckle 121 can also be provided on the positioning bracket 11. The positioning bracket 11 is engaged with the nozzle seat bracket 12 through the buckle 121. For example, the positioning bracket 11 may include the buckle 121 and the second bracket body. The buckle 121 is provided on the second bracket body and forms a slot 12c with an opening 12d between it and the second bracket body. A part of the nozzle seat bracket 12 is engaged into the slot 12c from the opening 12d.

[0060] In addition, regardless of whether the buckle 121 is set on the nozzle seat bracket 12 or the positioning bracket 11, the buckle 121 can adopt other structural forms. For example, the buckle 121 can adopt the form of a spring foot. The spring foot is set on one of the nozzle seat bracket 12 and the positioning bracket 11. The other of the nozzle seat bracket 12 and the positioning bracket 11 is provided with a locking hole. The spring foot passes through the locking hole and abuts against the part of the other of the nozzle seat bracket 12 and the positioning bracket 11 located on the periphery of the locking hole to achieve locking.

[0061] In one embodiment, please refer to Figure 1 and Figure 2 A portion of the positioning bracket 11 may also be recessed to form a positioning groove 11a, and a portion of the nozzle seat bracket 12 is located within the positioning groove 11a.

[0062] The positioning groove 11a can further position the nozzle seat bracket 12 to better ensure the accurate installation position of the nozzle seat bracket 12 on the positioning bracket 11.

[0063] In the description of this application, the references to terms such as "in one embodiment," "in some embodiments," "in other embodiments," "in yet another embodiment," or "exemplary," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the embodiments of this application. In this application, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine the different embodiments or examples described in this application, as well as the features of the different embodiments or examples.

[0064] The above description is merely a preferred embodiment of this application and is not intended to limit the application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application are included within the scope of protection of this application.

Claims

1. A burner head mounting structure, characterized in that, include: Positioning bracket; A nozzle seat bracket having a first fastening hole and a first clearance opening, wherein the nozzle seat bracket is fixed to the positioning bracket by snapping with the positioning bracket, thereby positioning the nozzle seat bracket by the positioning bracket.

2. The burner head mounting structure according to claim 1, characterized in that, The nozzle seat bracket includes a buckle and a first bracket body having the first fastening hole and the first clearance opening. The buckle is disposed on the first bracket body, and the nozzle seat bracket is engaged with the positioning bracket through the buckle.

3. The burner head mounting structure according to claim 2, characterized in that, A slot with an opening is formed between the buckle and the first bracket body, and a portion of the positioning bracket is inserted into the slot from the opening.

4. The burner head mounting structure according to claim 3, characterized in that, The orientation of the opening is opposite to that of the first clearance opening.

5. The burner head mounting structure according to any one of claims 2-4, characterized in that, The first support body includes a bottom wall and two side walls. The two side walls are disposed on opposite sides of the bottom wall so that an accommodating space with the first clearance opening is formed between the two side walls. The two sidewalls are each provided with a buckle, and the nozzle seat bracket is engaged with the positioning bracket via one of the buckles on the sidewall; or, The buckle is disposed on one of the sidewalls.

6. The burner head mounting structure according to claim 5, characterized in that, The buckle is located on the side of the side wall that is away from the receiving space.

7. The burner head mounting structure according to claim 6, characterized in that, The buckle is formed by punching and bending a portion of the side wall body, and a slot with an opening is formed between the buckle and the side wall body. A portion of the positioning bracket is inserted into the slot from the opening.

8. The burner head mounting structure according to claim 5, characterized in that, The side wall has a flange that folds away from the bottom wall on the side facing away from the receiving space, and the flange is provided with the first fastening hole.

9. The burner head mounting structure according to any one of claims 1-4, characterized in that, The positioning bracket includes a buckle and a second bracket body. The buckle is disposed on the second bracket body and forms a slot with an opening between it and the second bracket body. A portion of the nozzle seat bracket is inserted into the slot from the opening.

10. The burner head mounting structure according to any one of claims 1-4, characterized in that, A portion of the positioning bracket is recessed to form a positioning groove, and a portion of the nozzle seat bracket is located within the positioning groove.

11. An oven, characterized in that, include; A housing with a mounting port on the top; The burner mounting structure according to any one of claims 1-10, wherein the positioning bracket is installed inside the housing, and the first clearance opening faces the mounting opening; A burner assembly, comprising a nozzle seat, a nozzle, and a gas pipe, wherein the nozzle seat is mounted on a nozzle seat bracket, the nozzle and the gas pipe are respectively connected to the nozzle seat, and the nozzle faces the first clearance opening; A stove plate having a second fastening hole and a second clearance opening, the stove plate being installed at the mounting opening, the second fastening hole communicating with the first fastening hole, and the second clearance opening communicating with the first clearance opening.

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