Gas stove valve mounting structure

Abstract

The utility model discloses a gas -cooker valve mounting structure belongs to flame retardant processing technical field, solved the problem of excessive extrusion degree that the existing valve causes to gas pipe when installing, the valve mounting structure includes valve subassembly, and valve subassembly installs in gas -cooker, and the gas -cooker mainly is by gas -cooker casing, stove door main part and gas pipe and is composed, and the stove door main part is installed in the gas -cooker casing, and the gas pipe is installed on the lateral wall of gas -cooker casing, and the gas pipe imports the gas fuel of outside input to the gas -cooker casing, and the gas pipe side installs multiple valve subassemblies, and the valve subassembly mainly is by butt -joint subassembly and bottom plate and is composed, and through the use of butt -joint machine assembly, moves stably to bottom plate, controls the moving interval when valve and gas pipe butt -joint, guarantees function valve and gas pipe butt -joint leakproofness while avoiding valve to gas pipe causes excessive extrusion.

Description

Technical Field

[0001] This utility model belongs to the field of gas stove valve technology, and specifically relates to a gas stove valve installation structure. Background Technology

[0002] A gas stove is a kitchen appliance that uses gaseous fuels such as natural gas as raw materials for heating. The gas stove is equipped with a valve that directly controls the size of the flame when the gas stove is working. The valve is usually installed directly on the side of the gas fuel input pipe, and the other end of the valve is connected to a pipe to input gas into the stove door. It is a very common kitchen appliance nowadays.

[0003] When installing existing gas stove valves, they are generally secured directly to the side wall of the gas fuel input pipe with bolts. By tightening the bolts, the valve is made to have a tight contact with the input pipe, preventing gas leakage and allowing gas to enter the stove door stably through the valve and pipe.

[0004] While existing valve installation methods are stable, during installation, bolts are tightened as much as possible to prevent gas leakage. This directly causes the side of the valve to be squeezed against the side wall of the input pipe. If the squeezing force exceeds the threshold, the input pipe may deform or even break, leading to gas fuel leakage from the gas stove and affecting the overall safety of the gas stove. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] To address the problems mentioned in the background section, the present invention adopts the following technical solution.

[0007] A gas stove valve installation structure includes a valve assembly installed inside the gas stove. The valve assembly includes a valve body, a connecting pipe, and a fitting plate. The valve body is provided inside the gas stove. The connecting pipe is installed at the gas inlet of the valve body. Fitting plates are installed on both sides of the connecting pipe. A base plate is installed at the bottom of the valve body. A docking component is installed on the side wall of the base plate to control the movement distance of the valve body and facilitate the docking of the valve assembly with the internal components of the gas stove.

[0008] As a preferred technical solution of this utility model, the docking assembly includes a mounting plate, a mating shell, a lead screw, and a moving end. The mounting plate is installed on the side of the base plate, and the mating shell is installed inside the gas stove on the side of the mounting plate. The lead screw is rotatably installed inside the mating shell, and the moving end is threadedly installed on the outside of the lead screw. The moving end is connected to the side wall of the mounting plate. A blocking block is installed inside the mating shell and on the moving trajectory of the moving end to control the maximum moving distance of the moving end.

[0009] As a preferred technical solution of this utility model, the docking assembly includes a fixed plate, a side shell, and a mating toothed plate. The fixed plate is installed on the side of the bottom plate, and the side shell is installed inside the gas stove and located on the side of the fixed plate. The snap-fit ​​toothed plate is slidably installed inside the side shell. The mating toothed plate that snaps with the snap-fit ​​toothed plate is installed on the side wall of the fixed plate. A pull rod is installed at the end of the snap-fit ​​toothed plate. The pull rod is slidably connected to the side shell, and a spring assembly is sleeved on the outside of the pull rod.

[0010] As a preferred technical solution of this utility model, a limiting frame is installed on the side wall of the fixed plate to limit the movement trajectory of the fixed plate, and the limiting frame moves horizontally within the side shell.

[0011] As a preferred technical solution of this utility model, the valve assembly further includes a reinforcing cylinder and a mating cylinder. The reinforcing cylinder is installed on the side wall of the valve body, and the mating cylinder is installed on the upper surface of the bottom plate. The reinforcing cylinder is located directly above the mating cylinder, and the reinforcing cylinder and the mating cylinder are threaded together with a threaded rod.

[0012] As a preferred technical solution of this utility model, the gas stove mainly consists of a gas stove shell, a stove door body and a gas pipe. The stove door body is installed inside the gas stove shell, and the gas pipe is installed on the inner wall of the gas stove shell. The gas pipe introduces external gas fuel, and the valve body is connected to the gas pipe. The gas fuel enters the stove door body through the valve assembly.

[0013] As a preferred technical solution of this utility model, the gas pipe includes a gas pipeline, an annular protective plate and a fixed wing plate. The gas pipeline is provided inside the gas stove shell, and the annular protective plate is sleeved on the outside of the gas pipeline. The fixed wing plate is installed at the end of the annular protective plate and is reinforced in the gas stove shell by screws.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention, by setting up a gas pipe and valve assembly, allows for the quick installation of the valve on the side of the gas pipe, enabling the gaseous fuel in the gas pipe to enter the main body of the stove through the valve assembly, thus ensuring stable operation of the gas stove. The docking assembly of this invention includes a lead screw and a moving end. The rotation of the lead screw causes the moving end to drive the base plate to move stably. Furthermore, the blocking block limits the maximum movement distance of the valve body, preventing excessive movement that could over-compress the gas pipe and affect its lifespan. The docking assembly also includes a mating toothed plate and a snap-fit ​​toothed plate. The snap-fit ​​and engagement of the mating toothed plate and the snap-fit ​​toothed plate allow for flexible adjustment of the valve body's position. Controlling the length of the mating toothed plate limits the maximum movement distance of the valve body, making the gas pipe in the gas stove more stable during use. Attached Figure Description

[0016] Figure 1 This is a perspective view of the overall structure of this utility model.

[0017] Figure 2 This is a perspective view of the internal structure of the gas stove casing of this utility model.

[0018] Figure 3 This is a perspective view of the structure of the gas pipe and valve assembly of this utility model.

[0019] Figure 4 This is a schematic diagram of the valve assembly in this utility model.

[0020] Figure 5 This is a schematic diagram of the docking component in Example 1.

[0021] Figure 6 This is a schematic diagram of the docking component in Example 2.

[0022] Figure 7 This is a schematic diagram of the internal components of the side shell in Example 2.

[0023] The correspondence between the labels and component names in the attached figures is as follows:

[0024] 1. Gas stove housing; 2. Stove door body; 3. Valve assembly; 31. Valve body; 32. Connecting pipe; 33. Adhesive plate; 34. Base plate; 35. Connecting assembly; 351. Mounting plate; 352. Mating shell; 353. Lead screw; 354. Moving end; 355. Blocking block; 356. Fixing plate; 357. Side shell; 358. Mating toothed plate; 359. Snap-fit ​​toothed plate; 3510. Pull rod; 3511. Spring assembly; 36. Reinforcing cylinder; 37. Mating cylinder; 4. Gas pipe; 41. Gas pipeline; 42. Annular guard plate; 43. Fixing wing plate. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. The present invention provides the following embodiments.

[0028] Example 1:

[0029] like Figure 1 and Figure 2 As shown, this is a schematic diagram of the gas stove valve installation structure in this embodiment. During installation, the gas stove valve not only ensures stable connection with the input pipe but also controls the squeezing force applied by the valve to the input pipe to prevent pipe breakage. The valve installation structure includes a valve assembly 3, which is installed inside the gas stove. The gas stove mainly consists of a gas stove housing 1, a stove door body 2, and a gas pipe 4. The stove door body 2 is installed inside the gas stove housing 1, and the gas pipe 4 is installed on the side wall of the gas stove housing 1. The gas pipe 4 inputs external gaseous fuel into the gas stove housing 1. Multiple sets of valve assemblies 3 are installed on the side of the gas pipe 4. The valve assemblies 3 control the output flow rate of the gaseous fuel transported in the gas pipe 4. The gaseous fuel output by the valve assembly 3 enters the stove door body 2, facilitating the subsequent conversion of the gaseous fuel into a flame by the stove door body 2 to heat the food in the pot on the gas stove.

[0030] As attached Figure 4 , Figure 5 and Figure 6As shown, this is a structural schematic diagram of the valve assembly 3 in this embodiment. The valve assembly 3 includes a valve body 31, a connecting pipe 32, and a fitting plate 33. Multiple sets of docking grooves are opened on the side wall of the gas pipe 4. The valve body 31 is arranged on the side of the docking groove. The connecting pipe 32 is installed at the gas inlet end of the valve body 31. The connecting pipe 32 docks with the docking groove. The fitting plate 33 is installed on the outside of the connecting pipe 32. The fitting plate 33 is attached to the outer wall of the gas pipe 4 to ensure the stability of the valve body 31 when docking with the gas pipe 4. The bottom end of the valve body 31 is provided with a base plate 34. The side of the base plate 34 is equipped with a docking component 35. By using the docking component 35, the position of the base plate 34 is controlled, so that the base plate 34 drives the valve body 31 to move horizontally as a whole, thereby realizing the connection and installation of the valve body 31 and the gas pipe 4.

[0031] It is worth noting that a reinforcing cylinder 36 is installed on the side of the valve body 31, and a mating cylinder 37 is installed on the upper surface of the base plate 34. The mating cylinder 37 is located directly below the reinforcing cylinder 36. A threaded rod is installed in the internal thread of the reinforcing cylinder 36, and the threaded rod is threadedly connected to the mating cylinder 37. Through the cooperation of the reinforcing cylinder 36, the mating cylinder 37 and the threaded rod, the valve body 31 is stably installed on the base plate 34, which facilitates the stable movement of the valve body 31 when the base plate 34 is moved later.

[0032] As attached Figure 3 As shown, this is a schematic diagram of the gas pipe 4 in this embodiment. The gas pipe 4 includes a gas pipe 41, an annular protective plate 42, and a fixed wing plate 43. The gas pipe 41 is installed inside the gas stove housing 1. An annular protective plate 42 is installed inside the gas stove housing 1 and on the side of the gas pipe 41. A fixed wing plate 43 is installed at the end of the annular protective plate 42. A threaded groove is opened in the fixed wing plate 43, and a threaded groove matching the threaded groove is opened on the inner wall of the gas stove housing 1 to facilitate the overall reinforcement of the fixed wing plate 43. It is worth noting that the annular protective plate 42 has a semi-annular structure. The annular protective plate 42 wraps around the outer wall of the gas pipe 41. After the fixed wing plate 43 is fixed, the annular protective plate 42 supports and protects the side wall of the gas pipe 41, locks the position of the gas pipe 41, and facilitates the subsequent docking of the gas pipe 41 with the valve assembly 3.

[0033] As attached Figure 5 As shown, it is a structural schematic diagram of the docking component 35 in this embodiment. The docking component 35 in this example includes a mounting plate 351, a mating shell 352, and a lead screw 353. The mounting plate 351 is mounted on the side of the base plate 34. The mating shell 352 is mounted on the inner wall of the gas stove housing 1 and located on the side of the mounting plate 351. The lead screw 353 is rotatably mounted inside the mating shell 352. A moving end 354 is threaded on the outside of the lead screw 353. The moving end 354 is threadedly engaged with the side wall of the mounting plate 351.

[0034] It is worth noting that a blocking block 355 is installed inside the lead screw 353. The blocking block 355 limits the movement trajectory and distance of the moving end 354 on the lead screw 353, so that when the base plate 34 drives the valve body 31 to move, the valve body 31 can stably connect with the gas pipe 4 without causing excessive compression to the gas pipe 4.

[0035] Example 2:

[0036] As attached Figure 6 and Figure 7 As shown, this is a schematic diagram of the docking assembly 35 in this embodiment. The difference between this embodiment and Embodiment 1 is that the docking assembly 35 in this embodiment includes a fixing plate 356, a side shell 357, and a mating toothed plate 358. The fixing plate 356 is installed on the side of the bottom plate 34, and the mating toothed plate 358 is installed on the side wall of the fixing plate 356. The side shell 357 is installed on the inner wall of the gas stove shell 1 and located on the side of the fixing plate 356. The snap-fit ​​toothed plate 359 is slidably installed inside the side shell 357. A pull rod 3510 is installed at the end of the snap-fit ​​toothed plate 359. The pull rod 3510 is slidably connected to the side shell 357. A spring assembly 3511 is sleeved on the outside of the pull rod 3510. One end of the spring assembly 3511 is connected to the snap-fit ​​toothed plate 358. The bottom end of 59 is connected, and the other end of the spring assembly 3511 is connected to the inner wall of the side housing 357. When the mating toothed plate 358 slides inside the side housing 357, the locking toothed plate 359 engages with the mating toothed plate 358. Every time the mating toothed plate 358 moves a certain distance, the locking toothed plate 359 will lock the position of the mating toothed plate 358 to prevent the mating toothed plate 358 from retracting, so that the valve body 31 can be stably connected to the gas pipe 4. Furthermore, by controlling the length of the mating toothed plate 358 and the side housing 357, the maximum movement distance of the bottom plate 34 can be controlled. Subsequently, only the pulling rod 3510 needs to be pulled to release the locking toothed plate 359 from the mating toothed plate 358, so as to realize the quick installation and fixation of the valve body 31.

[0037] It is worth noting that, in order to ensure that the base plate 34 moves in a horizontal state, a limit frame is installed on the side wall of the fixed plate 356. The limit frame moves horizontally within the side housing 357, thereby limiting the movement trajectory of the valve body 31, so that the valve body 31 can stably connect with the gas pipe 4.

[0038] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A gas stove valve installation structure, characterized in that: The valve assembly (3) is installed inside the gas stove. The valve assembly (3) includes a valve body (31), a connecting pipe (32), and a fitting plate (33). The valve body (31) is installed inside the gas stove. The connecting pipe (32) is installed at the air inlet of the valve body (31). The fitting plate (33) is installed on both sides of the connecting pipe (32). A base plate (34) is installed at the bottom of the valve body (31). A docking component (35) is installed on the side wall of the base plate (34) to control the movement distance of the valve body (31) and facilitate the docking of the valve assembly (3) with the internal components of the gas stove.

2. The gas stove valve installation structure according to claim 1, characterized in that: The docking assembly (35) includes a mounting plate (351), a mating shell (352), a lead screw (353), and a moving end (354). The mounting plate (351) is installed on the side of the base plate (34). The mating shell (352) is installed inside the gas stove on the side of the mounting plate (351). The lead screw (353) is rotatably installed inside the mating shell (352). The moving end (354) is threadedly installed on the outside of the lead screw (353). The moving end (354) is connected to the side wall of the mounting plate (351). A blocking block (355) is installed inside the mating shell (352) and on the moving trajectory of the moving end (354) to control the maximum moving distance of the moving end (354).

3. The gas stove valve installation structure according to claim 1, characterized in that: The docking assembly (35) includes a fixed plate (356), a side shell (357), and a mating toothed plate (358). The fixed plate (356) is installed on the side of the bottom plate (34). The side shell (357) is installed inside the gas stove and located on the side of the fixed plate (356). The snap-fit ​​toothed plate (359) is slidably installed inside the side shell (357). The mating toothed plate (358) that snaps with the snap-fit ​​toothed plate (359) is installed on the side wall of the fixed plate (356). A pull rod (3510) is installed at the end of the snap-fit ​​toothed plate (359). The pull rod (3510) is slidably connected to the side shell (357). A spring assembly (3511) is sleeved on the outside of the pull rod (3510).

4. The gas stove valve installation structure according to claim 3, characterized in that: A limiting frame is installed on the side wall of the fixed plate (356) to limit the movement trajectory of the fixed plate (356), and the limiting frame moves horizontally within the side shell (357).

5. The gas stove valve installation structure according to claim 1, characterized in that: The valve assembly (3) also includes a reinforcing cylinder (36) and a mating cylinder (37). The reinforcing cylinder (36) is installed on the side wall of the valve body (31), and the mating cylinder (37) is installed on the upper surface of the base plate (34). The reinforcing cylinder (36) is located directly above the mating cylinder (37), and the reinforcing cylinder (36) and the mating cylinder (37) are threaded together with threaded rods.

6. The gas stove valve installation structure according to claim 1, characterized in that: The gas stove mainly consists of a gas stove shell (1), a stove door body (2) and a gas pipe (4). The stove door body (2) is installed inside the gas stove shell (1), and the gas pipe (4) is installed on the inner wall of the gas stove shell (1). The gas pipe (4) introduces external gas fuel. The valve body (31) is connected to the gas pipe (4), and the gas fuel enters the stove door body (2) through the valve assembly (3).

7. The gas stove valve installation structure according to claim 6, characterized in that: The gas pipe (4) includes a gas pipe (41), an annular guard plate (42) and a fixed wing plate (43). The gas pipe (41) is provided inside the gas stove housing (1). The annular guard plate (42) is fitted outside the gas pipe (41). The fixed wing plate (43) is installed at the end of the annular guard plate (42). The fixed wing plate (43) is reinforced inside the gas stove housing (1) by screws.

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