Gas stove valve body with fire screen

Abstract

The utility model discloses a gas -cooker valve body with fire screen cover, include: valve body, the valve body is connected with the air inlet pipe, the air door is connected in the air inlet end of air inlet pipe, still include fire screen cover, and the fire screen cover is clamped in the air door and air inlet pipe, the utility model discloses not only convenient detachable connection of fire screen cover, and can prevent the backfire of lower air inlet furnace head from burning glass panel when using.

Description

Technical Field

[0001] This utility model relates to a gas stove valve body with a flame shield. Background Technology

[0002] A gas stove is a kitchen appliance that uses liquefied petroleum gas, manufactured gas, natural gas, or other gaseous fuels for direct-fire heating. The valve is a crucial component of a gas stove, used to control the amount of gaseous fuel input.

[0003] Because existing gas stove valves lack a flame-blocking structure, backfire from the lower air intake burner head can burn the glass panel during use, posing a certain safety hazard. Utility Model Content

[0004] The purpose of this utility model is to provide a technical solution for a gas stove valve body with a flame shield to address the shortcomings of the existing technology. This not only facilitates the detachable connection of the flame shield, but also prevents the backfire of the air intake burner head from burning the glass panel during use.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: A gas stove valve body with a flame shield, comprising: Valve body, with an air intake pipe connected to the valve body; The damper is connected to the air intake end of the air intake pipe; Its features are: It also includes a fire shield, which is snapped into the damper and the air inlet pipe; the design of the above structure not only facilitates the detachable connection of the fire shield, but also prevents the backfire of the air inlet furnace head from burning the glass panel during use.

[0006] Furthermore, the fire shield includes a top plate, side plates, and a back plate. The two side plates are arranged parallel to each other on both sides of the top plate, and the back plate is connected to the side plates and the top plate. The opening formed between the side plates and the top plate faces the air vent. Through the design of the top plate, side plates, and back plate, a cavity with an opening can be formed to improve the fire shielding effect.

[0007] Furthermore, a tightening mechanism and a pressing and limiting mechanism are provided between the top plate and the damper. The tightening mechanism and the pressing and limiting mechanism enable a detachable connection between the fire shield and the damper. The design of the tightening mechanism and the pressing and limiting mechanism not only facilitates the installation and connection between the fire shield and the damper, but also facilitates disassembly without the need for screw fixing.

[0008] Furthermore, the tightening mechanism includes at least one protrusion and at least one positioning hole. The protrusion is connected to the damper through the support plate, and the positioning hole is located on the top plate. By engaging the protrusion with the positioning hole, the support plate tightens the top plate. Through the design of the protrusion and the positioning hole, the horizontal limit between the top plate and the support plate can be achieved, and the support plate can support the top plate.

[0009] Furthermore, the pressing and limiting mechanism includes a pressing block and positioning strips. The pressing block is fixedly connected to the damper, and the two positioning strips are parallel to each other on the top plate. When the pressing block presses against the top plate, the pressing block is limited between the two positioning strips. The pressing block can cooperate with the support plate to limit the top plate in the vertical direction, and the positioning strips can limit the pressing block, thereby improving the connection stability and reliability between the fire shield and the damper.

[0010] Furthermore, the pressure block is located above the support plate, which facilitates the clamping of the top plate.

[0011] Furthermore, the bottom of the back panel is provided with a slot that engages with the air intake pipe, allowing the air intake pipe to support the fire shield.

[0012] This utility model, by adopting the above-mentioned technical solution, has the following beneficial effects: This invention not only facilitates the detachable connection of the fire shield, but also prevents the backfire of the air intake furnace head from burning the glass panel during use. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings: Figure 1 This is a rendering of a gas stove valve body with a flame shield according to the present invention. Figure 2 This is a schematic diagram showing the connection between the damper and the valve body in this utility model; Figure 3 This is a rendering of the fire shield of this utility model.

[0014] Wherein: 1-valve body; 101-intake pipe; 2-Air damper; 201-Support plate; 202-Protrusion; 203-Pressure block; 3-Fire shield; 301-Top plate; 302-Side plate; 303-Back plate; 304-Positioning hole; 305-Positioning strip; 306-Slot. Detailed Implementation

[0015] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0016] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0017] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this utility model are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0018] like Figures 1 to 3 As shown, this utility model discloses a gas stove valve body with a flame shield, including a valve body 1, an air damper 2, and a flame shield 3.

[0019] The valve body 1 is connected to two air inlet pipes 101, and the damper 2 is connected to the air inlet end of the two air inlet pipes 101.

[0020] The fire shield 3 is attached to the air damper 2 and the air intake pipe 101.

[0021] The fire shield 3 includes a top plate 301, side plates 302 and a back plate 303. The two side plates 302 are arranged parallel to each other on both sides of the top plate 301. The back plate 303 is connected to the side plates 302 and the top plate 301. The opening formed between the side plates 302 and the top plate 301 faces the damper 2. Through the design of the top plate 301, side plates 302 and back plate 303, a cavity with an opening can be formed to improve the fire shielding effect.

[0022] The bottom of the back plate 303 is provided with a slot 306, which is engaged with the air intake pipe 101, so that the air intake pipe 101 can support the fire shield 3.

[0023] A tightening mechanism and a pressing and limiting mechanism are provided between the top plate 301 and the damper 2. The detachable connection between the fire shield 3 and the damper 2 is achieved through the tightening mechanism and the pressing and limiting mechanism. The design of the tightening mechanism and the pressing and limiting mechanism not only facilitates the installation and connection between the fire shield 3 and the damper 2, but also facilitates disassembly without the need for screw fixing.

[0024] The tightening mechanism includes at least one protrusion 202 and at least one positioning hole 304. The protrusion 202 is connected to the damper 2 via a support plate 201, and the positioning hole 304 is located on the top plate 301. By engaging the protrusion 202 with the positioning hole 304, the support plate 201 tightens the top plate 301. The design of the protrusion 202 and the positioning hole 304 allows for horizontal positioning between the top plate 301 and the support plate 201, providing support for the top plate 301. This application preferably uses two protrusions 202 and two positioning holes 304, with the two protrusions 202 connected to the top of the damper 2 via two support blocks.

[0025] The pressing and limiting mechanism includes a pressing block 203 and positioning strips 305. The pressing block 203 is fixedly connected to the damper 2, and the two positioning strips 305 are arranged parallel to each other on the top plate 301. When the pressing block 203 presses against the top plate 301, the pressing block 203 is limited between the two positioning strips 305. The pressing block 203 can cooperate with the support plate 201 to limit the top plate 301 in the vertical direction. The positioning strips 305 can limit the pressing block 203, thereby improving the connection stability and reliability between the fire shield 3 and the damper 2.

[0026] The pressure block 203 is located above the support plate 201, which facilitates the clamping of the top plate 301.

[0027] The above-mentioned structural design not only facilitates the detachable connection of the fire shield 3, but also prevents the backfire of the air intake furnace head from burning the glass panel during use.

[0028] In actual use, the fire shield with the slotted side facing down is first placed on the air intake pipe. Then, the fire shield is moved horizontally so that the top plate is inserted between the support plate and the pressure block. The pressure block is inserted between the two positioning strips until the protrusion on the support plate is inserted into the positioning hole.

[0029] The above are merely specific embodiments of this utility model, but the technical features of this utility model are not limited thereto. Any simple changes, equivalent substitutions, or modifications made based on this utility model to achieve essentially the same technical effect are all covered within the protection scope of this utility model.

Claims

1. A gas stove valve body with a flame shield, comprising: A valve body, on which an air inlet pipe is connected; A damper, which is connected to the air inlet end of the air inlet pipe; Its features are: It also includes a fire shield, which is snapped onto the damper and the air intake pipe.

2. The gas stove valve body with a flame baffle according to claim 1, characterized in that: The fire shield includes a top plate, side plates, and a back plate. The two side plates are arranged parallel to each other on both sides of the top plate. The back plate is connected to the side plates and the top plate. The opening formed between the side plates and the top plate faces the damper.

3. A gas stove valve body with a flame baffle according to claim 2, characterized in that: A tightening mechanism and a pressing and limiting mechanism are provided between the top plate and the damper, and the fire shield and the damper are detachably connected through the tightening mechanism and the pressing and limiting mechanism.

4. A gas stove valve body with a flame baffle as described in claim 3, characterized in that: The tightening mechanism includes at least one protrusion and at least one positioning hole. The protrusion is connected to the damper through a support plate, and the positioning hole is located on the top plate. The support plate tightens the top plate by engaging the protrusion with the positioning hole.

5. A gas stove valve body with a flame baffle according to claim 4, characterized in that: The pressing and limiting mechanism includes a pressing block and positioning strips. The pressing block is fixedly connected to the damper, and the two positioning strips are arranged parallel to each other on the top plate. When the pressing block presses against the top plate, the pressing block is limited between the two positioning strips.

6. A gas stove valve body with a flame baffle according to claim 5, characterized in that: The pressure block is located above the support plate.

7. A gas stove valve body with a flame baffle according to claim 2, characterized in that: The bottom of the back plate is provided with a slot, which is engaged with the air intake pipe.

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