A burner assembly installation structure for a stove product

Abstract

The invention discloses a burner head assembly installation structure of a stove product, comprising a burner head assembly and a bottom shell, wherein a first bracket and a second bracket are arranged at the bottom of the burner head assembly, and the first bracket and the second bracket are detachably installed on the bottom shell. The structure is simple and the burner head assembly is easy to load and unload.

Description

Technical Field

[0001] The invention relates to the technical field of kitchen appliances, and in particular to a burner head assembly mounting structure of a stove product. Background Art

[0002] In the process of product design and development, in order to prevent the burner head assembly from loosening during transportation and affecting the product performance, the burner head assembly is usually installed and fixed with screws. However, this method of installing and fixing the burner head assembly has low production efficiency and is no longer suitable for the reality of increasing labor costs. Moreover, after long-term use, the screws used to install the burner head assembly are difficult to remove, which increases the maintenance cost. Summary of the invention

[0003] The present invention aims to solve at least one of the problems existing in the prior art to a certain extent. To this end, the present invention provides a burner head assembly installation structure for a stove product, which has a simple structure and is easy to assemble and disassemble the burner head assembly.

[0004] The above purpose is achieved through the following technical solutions:

[0005] A burner assembly mounting structure of a stove product comprises a burner assembly and a bottom shell. A first bracket and a second bracket are arranged at the bottom of the burner assembly. The first bracket and the second bracket are detachably mounted on the bottom shell.

[0006] In some embodiments, a protrusion is provided on the bottom wall of the bottom shell, a slot with an opening is formed in the protrusion, the first bracket includes an insert piece located at the bottom thereof, the insert piece is inserted into the slot through the opening in a horizontal direction, and the vertical movement and / or horizontal movement of the insert piece is limited by the protrusion.

[0007] In some embodiments, a first undercut is provided on the inserting piece, and when the inserting piece is inserted into the slot, the first undercut abuts against a top wall of the slot to limit the vertical movement of the inserting piece.

[0008] In some embodiments, the first undercut is elastic, and is tilted upward in a direction opposite to the direction in which the inserting piece is inserted into the slot.

[0009] In some embodiments, the furnace head assembly has an inner ejector tube and an outer ejector tube, a connecting piece is arranged between the inner ejector tube and the outer ejector tube, the first bracket includes a supporting plate located at the top thereof, the connecting piece is against the supporting plate and the two are detachably connected together.

[0010] In some embodiments, a plug hole is provided on the bottom wall of the bottom shell, and the second bracket includes a buckle located at the bottom thereof, and the buckle is detachably connected to the plug hole.

[0011] In some embodiments, the buckle is V-shaped and includes a first clamping member and a second clamping member that are elastically connected.

[0012] In some embodiments, a limiting groove is provided on the side of the first clamp and / or the second clamp, and the limiting groove cooperates with the inner wall of the socket to limit the vertical movement and / or horizontal movement of the buckle.

[0013] In some embodiments, a valve body is provided on the bottom shell, and a spring is provided between the valve body and the inner ejection tube of the burner head assembly and / or the valve body and the outer ejection tube of the burner head assembly, so that the forward and backward movement of the burner head assembly is limited by the cooperation of the spring, the limiting groove and the socket.

[0014] In some embodiments, a bent card is provided on the top of the second clamping member, and the card is pressed against the bottom wall of the bottom shell to limit the vertical movement of the buckle.

[0015] In some embodiments, a second inverted buckle protruding outward is provided on the second clamp, the lower end of the second inverted buckle is an arc surface with a guiding function, and the upper end of the second inverted buckle is pressed against the bottom surface of the bottom shell to limit the vertical movement of the buckle.

[0016] In some embodiments, the second bracket includes a top plate and side plates located on both sides of the top plate, the burner body of the burner assembly is detachably mounted on the top plate, and the buckle is provided at the bottom of the side plate.

[0017] Compared with the prior art, the present invention has at least the following effects:

[0018] 1. The burner head assembly installation structure of the present invention has a simple structure, does not require screws and installation tools, can quickly install and disassemble the burner head assembly, and can effectively improve the user experience and reduce maintenance costs.

[0019] Other beneficial effects of the present invention will be described in detail in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a front perspective schematic diagram of a cooker product according to an embodiment of the present invention;

[0021] Figure 2 is a three-dimensional schematic diagram of the back side of a cooker product according to an embodiment of the present invention;

[0022] Figure 3is a three-dimensional schematic diagram of a first bracket in an embodiment of the present invention;

[0023] Figure 4 is a three-dimensional schematic diagram of a second bracket in an embodiment of the present invention;

[0024] Figure 5 yes Figure 4 A partial enlarged view of part A;

[0025] Figure 6 The installation diagram of the burner head assembly in the embodiment of the present invention is shown in FIG. Figure 1 ;

[0026] Figure 7 yes Figure 6 A partial enlarged view of part B;

[0027] Figure 8 The installation diagram of the burner head assembly in the embodiment of the present invention is shown in FIG. Figure 2 ;

[0028] Fig. 9 yes Figure 8 A partial enlarged view of part C. DETAILED DESCRIPTION

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0030] like Figures 1 to 9 As shown, the present embodiment provides a burner head assembly mounting structure of a stove product, including a burner head assembly 1 and a bottom shell 2, a first bracket 3 and a second bracket 4 are arranged at the bottom of the burner head assembly 1, and the first bracket 3 and the second bracket 4 can be detachably mounted on the bottom shell 2, so as to mount the burner head assembly 1 on the bottom shell 2.

[0031] The burner head assembly installation structure of this embodiment has a simple structure, does not require screws and installation tools, can quickly install and disassemble the burner head assembly, meets the safety standards (or specifications) requirements of relevant industries, and can effectively improve the user experience and reduce maintenance costs.

[0032] Specifically, a protrusion 21 is provided on the bottom wall of the bottom shell 2, and a slot 210 with an opening is formed in the protrusion 21. In the present embodiment, the protrusion 21 is formed by stamping upward from the bottom surface of the bottom shell 2, and the protrusion 21 is integrally formed with the bottom shell 2. The first bracket 3 includes a plug-in piece 31 horizontally arranged at the bottom thereof. During installation, the plug-in piece 31 is inserted into the slot 210 through the opening in the horizontal direction, and the plug-in piece 31 is confined in the slot 210. The vertical movement and / or horizontal movement of the plug-in piece 31 is limited by the protrusion 21, thereby achieving the purpose of limiting the vertical movement and / or horizontal movement of the first bracket 3.

[0033] Furthermore, a first undercut 310 is provided on the plug 31. When the plug 31 is inserted into the slot 210, the first undercut 310 abuts against the top wall of the slot 210 to limit the vertical movement of the plug 31, so that the plug 31 can be reliably confined in the slot 210, preventing the plug 31 from easily loosening from the slot 210.

[0034] Furthermore, the first undercut 310 is elastic, and the first undercut 310 is tilted upward in the opposite direction of the insertion direction of the plug 31 into the slot 210. During the process of inserting the plug 31 into the slot 210, the first undercut 310 will undergo elastic deformation, thereby facilitating the insertion of the plug 31 into the slot 210. At the same time, through the elasticity of the first undercut 310, the first undercut 310 is tightly abutted against the top wall of the slot 210, thereby preventing the plug 31 from easily loosening from the slot 210, thereby improving the reliability of the installation of the first bracket 3.

[0035] In this embodiment, the burner head assembly 1 has an inner ejection tube 101 and an outer ejection tube 102, and a connecting member 5 is arranged between the inner ejection tube 101 and the outer ejection tube 102. The first bracket 3 includes a supporting plate 32 located at the top thereof, and the supporting plate 32 is arranged horizontally. The connecting member 5 is against the supporting plate 32 and the two are detachably connected together, for example, by screws, or by snap-fitting, or by other means. In this way, the connection between the burner head assembly 1 and the first bracket 3 can be achieved. The connection is convenient and simple, and the connection is relatively reliable, which can avoid the burner head assembly from loosening during transportation.

[0036] In addition, a socket 22 is provided on the bottom wall of the bottom shell 2, and the second bracket 4 includes a buckle 41 located at the bottom thereof. The buckle 41 is detachably connected to the socket 22, and its structure is simple. The connection between the second bracket 4 and the bottom shell 2 is convenient, simple, and relatively reliable.

[0037] Specifically, the buckle 41 is V-shaped, including a first clamp 411 and a second clamp 412 that are elastically connected, wherein the upper end of the first clamp 411 is connected to the top of the second bracket 4, and the lower end of the second clamp 412 is connected to the lower end of the first clamp 411, and the two are opened in a V shape.

[0038] Furthermore, a limiting groove 410 is provided on the side of the first clamp 411 and / or the second clamp 412, and the limiting groove 410 cooperates with the inner wall of the socket 22 to limit the vertical movement and / or horizontal movement of the buckle 41. During installation, the inner wall of the socket 22 is embedded in the limiting groove 410, thereby limiting the first clamp 411 and / or the second clamp 412, thereby achieving the installation and fixation of the second bracket 4.

[0039] Preferably, a valve body 6 is provided on the bottom shell 2, and a spring 7 is provided between the valve body 6 and the inner ejection tube 101 of the burner head assembly 1 and / or between the valve body 6 and the outer ejection tube 102 of the burner head assembly 1, so that the forward and backward movement of the burner head assembly 1 is limited by the cooperation of the spring 7, the limiting groove 410 and the socket 22.

[0040] During the installation of the burner head assembly 1, the spring 7 will be compressed. After the burner head assembly 1 is installed, in a natural state, the burner head assembly 1 will tend to move backward due to the rebound force of the spring 7. At this time, the cooperation between the limit groove 410 and the socket 22 will limit the forward and backward movement of the burner head assembly 1.

[0041] Furthermore, a bent card 413 is provided on the top of the second clamp 412, and the card 413 is pressed against the bottom wall of the bottom shell 2 to limit the vertical movement of the buckle 41. In addition, a second undercut 414 is provided on the second clamp 412, which protrudes outward, and the lower end of the second undercut 414 is a curved surface 415 with a guiding function, and the upper end of the second undercut 414 is pressed against the bottom surface of the bottom shell 2 to limit the vertical movement of the buckle 41. During the installation process, the buckle 41 is inserted into the socket 22 from top to bottom. Due to the guiding effect of the arc surface 415, the first clamping member 411 and the second clamping member 412 are compressed during the process of the buckle 41 being inserted into the socket 22 from top to bottom, until the second inverted buckle 414 loses the mortgage force of the inner wall of the socket 22, and the second inverted buckle 414 pops outward and its upper end will be pressed against the bottom surface of the bottom shell 2 while the card 413 is pressed against the bottom wall of the bottom shell 2. The vertical movement of the buckle 41 is limited by the joint action of the second inverted buckle 414 and the card 413.

[0042] In this embodiment, the second bracket 4 includes a top plate 42 and side plates 43 located on both sides of the top plate 42. The burner head body 100 of the burner head assembly 1 can be detachably installed on the top plate 42, for example, by screws, or snap-fitting, or other means of connection. In this way, the connection between the burner head assembly 1 and the second bracket 4 can be achieved. The connection is convenient, simple, and relatively reliable, which can avoid the burner head assembly from loosening during transportation. A buckle 41 is provided at the bottom of the side plate 43.

[0043] The installation process of the furnace head assembly installation structure provided in this embodiment is described as follows:

[0044] 1. First, install the first bracket 3 and the second bracket 4 on the bottom of the bottom shell 2 respectively.

[0045] 2. Insert the insert 31 at the bottom of the first bracket 3 into the slot 210 of the protrusion 21. At this time, the spring 7 between the burner assembly 1 and the valve body 6 will be compressed. Figure 6 and Figure 7 ,in Figure 7The direction of the middle arrow represents the insertion direction of the inserting piece 31 into the slot 210 .

[0046] 3. Insert the buckle 41 of the second bracket 4 into the insertion hole 22 of the bottom shell 2. At this time, the spring 7 between the furnace head assembly 1 and the valve body 6 will be compressed. Figure 8 and Fig. 9 ,in Fig. 9 The direction of the middle arrow represents the insertion direction of the buckle 41 into the insertion hole 22 .

[0047] In the natural state, the rebound force of the spring 7 will cause the burner assembly 1 to move backward. At this time, the cooperation between the limit groove 410 and the socket 22 will limit the front-to-back movement of the burner assembly 1. The front-to-back direction can be seen in FIG. Figure 1 The direction coordinates in .

[0048] This allows for quick installation of the furnace head assembly.

[0049] The insert piece 31 at the bottom of the first bracket 3 is inserted into the slot 210 of the protrusion 21 to limit the vertical movement and / or horizontal movement of the burner head assembly 1; the buckle 41 at the bottom of the second bracket 4 is engaged with the socket 22 of the bottom shell 2 to limit the vertical and horizontal movement of the burner head assembly 1; in the natural state, the spring 7, the limit groove 410 and the socket 22 cooperate to limit the front and rear movement of the burner head assembly 1.

[0050] The following is a description of the disassembly process of the furnace head assembly installation structure provided in this embodiment:

[0051] Manually push the burner head assembly 1 toward the valve body 6. For details, see Figure 1 , push forward in the direction coordinate so that the limiting groove 410 on the second bracket 4 is not stuck in the bottom shell 2, that is, the limiting groove 410 is loosened from the socket 22, and then use a flat-blade screwdriver to apply pressure to the second undercut 414 on the two side buckles 41 toward the center direction of the burner head assembly 1, and then take out the burner head assembly 1 upwards to complete the disassembly of the burner head assembly 1.

[0052] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the creative concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A burner assembly mounting structure of a stove product, comprising a burner assembly (1) and a bottom shell (2), characterized in that: A first bracket (3) and a second bracket (4) are arranged at the bottom of the furnace head assembly (1); the first bracket (3) and the second bracket (4) are detachably mounted on the bottom shell (2); a plug hole (22) is provided on the bottom wall of the bottom shell (2); the second bracket (4) comprises a buckle (41) located at the bottom thereof; the buckle (41) is detachably engaged with the plug hole (22); the buckle (41) is V-shaped and comprises a first clamping member (411) and a second clamping member (412) elastically connected to each other; and a side edge of the first clamping member (411) and / or the second clamping member (412) is provided with a plurality of springs. A limiting groove (410) is provided, and the limiting groove (410) cooperates with the inner wall of the insertion hole (22) to limit the vertical movement and / or horizontal movement of the buckle (41); a valve body (6) is provided on the bottom shell (2); a spring (7) is provided between the valve body (6) and the inner ejection tube (101) of the burner head assembly (1) and / or between the valve body (6) and the outer ejection tube (102) of the burner head assembly (1); and the front-rear movement of the burner head assembly (1) is limited by the cooperation of the spring (7), the limiting groove (410) and the insertion hole (22).

2. The burner head assembly installation structure of a stove product according to claim 1, characterized in that: A protrusion (21) is provided on the bottom wall of the bottom shell (2), a slot (210) having an opening is formed in the protrusion (21), the first bracket (3) comprises an inserting piece (31) located at the bottom thereof, the inserting piece (31) is inserted into the slot (210) through the opening in a horizontal direction, and the vertical movement and / or horizontal movement of the inserting piece (31) is limited by the protrusion (21).

3. The burner head assembly installation structure of a stove product according to claim 2, characterized in that: A first undercut (310) is provided on the inserting piece (31), and when the inserting piece (31) is inserted into the slot (210), the first undercut (310) abuts against the top wall of the slot (210) to limit the vertical movement of the inserting piece (31).

4. The burner head assembly installation structure of a stove product according to claim 3, characterized in that: The first undercut (310) is elastic, and is arranged to be tilted upward in a direction opposite to the direction in which the inserting piece (31) is inserted into the slot (210).

5. The burner head assembly installation structure of a stove product according to claim 1, characterized in that: The furnace head assembly (1) comprises an inner ejector tube (101) and an outer ejector tube (102), a connecting piece (5) is arranged between the inner ejector tube (101) and the outer ejector tube (102), the first bracket (3) comprises a supporting plate (32) located at the top thereof, the connecting piece (5) abuts against the supporting plate (32) and the two are detachably connected together.

6. The burner head assembly installation structure of a stove product according to claim 1, characterized in that: A bent card (413) is provided on the top of the second clamping member (412), and the card (413) is pressed against the bottom wall of the bottom shell (2) to limit the vertical movement of the buckle (41).

7. The burner head assembly installation structure of a stove product according to claim 6, characterized in that: A second undercut (414) protruding outward is provided on the second clamping member (412); the lower end of the second undercut (414) is an arc surface (415) having a guiding function; the upper end of the second undercut (414) is pressed against the bottom surface of the bottom shell (2) to limit the vertical movement of the clamping member (41).

8. The burner head assembly installation structure of a stove product according to claim 1, characterized in that: The second bracket (4) comprises a top plate (42) and side plates (43) located on both sides of the top plate (42); the burner body (100) of the burner assembly (1) is detachably mounted on the top plate (42); and the buckle (41) is provided at the bottom of the side plate (43).

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