Gas valve body with strong fire function

Abstract

The utility model provides a gas valve body with a strong fire function, which comprises a valve seat, a first gas pipe, a second gas pipe, a side gas pipe and a side gas outlet, a valve core cavity is arranged in the valve seat, a valve core is arranged in the valve core cavity, a valve rod is arranged on the valve seat and used for driving the valve core to rotate, and the first gas pipe, the side gas pipe and the side gas outlet are all communicated with the valve core cavity. The first air pipe is connected to the front side end of the valve seat, the side air pipe is connected to the right side end of the valve seat, the second air pipe is connected to the side air pipe and parallel to the first air pipe at the same height, the side air outlet is connected to the right side end of the valve seat and located above the side air pipe, and the axis extending direction of the side air outlet is consistent with the axis extending direction of the side air pipe. According to the gas valve body, the side gas outlet is formed in the position above the side gas pipe, and the axis extension directions of the side gas outlet and the side gas pipe are limited to be consistent, so that the upper space of the side gas outlet pipe is fully utilized by the side gas outlet, and the influence on the overall regularity of the valve body is reduced.

Description

[Technical field]

[0001] The utility model relates to a gas valve body with fierce fire function. [Background technology]

[0002] The gas valve body is a very important component of the gas stove. Users use the gas valve body to ignite and control the size of the flame. The valve bodies currently on the market have too simple structures and functions. Therefore, some people set an additional air outlet on the side of the valve body seat to supply gas to the high-fire nozzle on the burner, giving the gas stove an additional high-fire cooking function. However, since the additional air outlet has no reasonable position and structural design, the air outlet affects the regularity and aesthetics of the valve body, which has a certain impact on the installation of the gas valve body.

[0003] Therefore, it is necessary to make further improvements. [Contents of the utility model]

[0004] The purpose of the utility model is to overcome the above-mentioned problems. We provide a gas valve body with a fierce fire function. The gas valve body has a side air outlet for connecting a fierce fire nozzle, and the position of the side air outlet is reasonably set to make the overall structural regularity of the gas valve body better.

[0005] To achieve the above-mentioned purpose, the utility model provides a gas valve body with a fierce fire function, which includes a valve seat, a first air pipe, a second air pipe, a side air pipe and a side air outlet. A valve core cavity is provided inside the valve seat, a valve core is provided in the valve core cavity, a valve seat is provided with a valve stem for driving the valve core to rotate, the first air pipe, the side air pipe and the side air outlet are all connected to the valve core cavity, the first air pipe is connected to the front side end of the valve seat, the side air pipe is connected to the right side end of the valve seat, the second air pipe is connected to the side air pipe and is parallel to the first air pipe at the same height, the side air outlet is connected to the right side end of the valve seat and is located above the side air pipe, and the axial extension direction of the side air outlet is consistent with the axial extension direction of the side air pipe.

[0006] In one or more embodiments, the side air outlet is connected to an air pipe connector, and the air pipe connector has a threaded connection interface.

[0007] In one or more embodiments, the valve seat is located below the valve core cavity and is provided with a linkage cavity, a transmission rod is provided in the linkage cavity, and a reset push rod is provided in the valve core cavity. The valve stem can trigger the reset push rod to apply pressure to the force-bearing end of the transmission rod. The other end of the transmission rod relative to the force-bearing end is the transmission end, and the transmission end is used to trigger the solenoid valve on the valve seat.

[0008] In one or more embodiments, a sealing plate for opening the linkage cavity is provided at the bottom of the valve seat, and the sealing plate is connected and fixed to the valve seat by screws.

[0009] In one or more embodiments, a sealing gasket is provided on the opening of the sealing plate or the linkage cavity.

[0010] In one or more embodiments, the reset push rod includes a reset rod and a reset spring sleeved on the reset rod.

[0011] Compared with the background technology, the utility model has the following effect: the gas valve body is provided with a side air outlet at the upper position of the side air pipe, and the side air outlet is limited to have the same extension direction as the axial line of the side air pipe, so that the side air outlet makes full use of the upper space of the side air outlet pipe and reduces the influence on the overall regularity of the valve body.

Brief Description of the Drawings

[0012] Figure 1 This is a schematic diagram of the structure of the gas valve body of this embodiment;

[0013] Figure 2 It is a partial exploded view of the gas valve body of this embodiment. [Specific implementation method]

[0014] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with embodiments and drawings. The embodiments are only used to explain the present invention and do not constitute a limitation on the protection scope of the present invention.

[0015] Please see Figure 1-2 The present application provides a gas valve body with a fierce fire function, which includes a valve seat 1, a first air pipe 2, a second air pipe 3, a side air pipe 4 and a side air outlet 5. The valve seat 1 is provided with a valve core cavity, and a valve core 6 is provided in the valve core cavity. A valve stem 7 is provided on the valve seat to drive the valve core to rotate. The first air pipe 2, the side air pipe 4 and the side air outlet 5 are all connected to the valve core cavity. The first air pipe 2 is connected to the front side end of the valve seat, the side air pipe 4 is connected to the right side end of the valve seat, the second air pipe 3 is connected to the side air pipe 4 and is parallel to the first air pipe 2 at the same height. The side air outlet 5 is connected to the right side end of the valve seat 1 and is located above the side air pipe 4. The axial extension direction of the side air outlet is consistent with the axial extension direction of the side air pipe. The side air outlet is arranged above the side air pipe by adopting this structure, so as to make full use of the idle space above the side air pipe and reduce the influence on the overall regularity of the valve body.

[0016] The side air outlet 5 is connected with an air pipe joint 8, which has a threaded connection interface so that the air pipe joint can be connected to a copper pipe to supply air to the fierce fire nozzle.

[0017] The valve seat 1 is located below the valve core cavity and is provided with a linkage cavity, in which a transmission rod 9 is provided, and in the valve core cavity a reset push rod is provided. The valve stem can trigger the reset push rod to apply pressure to the force-bearing end 91 of the transmission rod 9. The other end of the transmission rod relative to the force-bearing end is the transmission end 92. The transmission end is used to trigger the solenoid valve 10 on the valve seat. When the user operates the valve stem to ignite, the solenoid valve can be triggered to open synchronously.

[0018] The bottom of the valve seat 1 is provided with a sealing plate 11 for opening the linkage cavity, which is connected and fixed to the valve seat by screws, so as to facilitate installation or removal of the sealing plate and facilitate installation of the transmission rod. In order to improve the sealing performance, a sealing gasket is provided on the sealing plate 11 or the opening of the linkage cavity.

[0019] The reset push rod comprises a reset rod 12 and a reset spring 13 sleeved on the reset rod. When the valve stem returns, the elastic force of the reset spring can lift the reset rod, so that after the transmission rod loses the downward pressure, the solenoid valve rebounds and closes.

[0020] The above are preferred implementations of the present utility model. The protection scope of the present utility model is not limited to the above implementations. Any equivalent modifications or changes made by ordinary technicians in this field based on the contents disclosed in the present utility model should be included in the protection scope recorded in the claims.

Claims

1. A gas valve body with fierce fire function, characterized in that: The valve seat (1) comprises a valve core cavity, a valve core (6) is arranged in the valve core cavity, a valve stem (7) is arranged on the valve seat for driving the valve core to rotate, the first air pipe (2), the side air pipe (4) and the side air outlet (5) are all connected to the valve core cavity, the first air pipe (2) is connected to the front side end of the valve seat, the side air pipe (4) is connected to the right side end of the valve seat, the second air pipe (3) is connected to the side air pipe (4) and is parallel to the first air pipe (2) at the same height, the side air outlet (5) is connected to the right side end of the valve seat (1) and is located above the side air pipe (4), and the axial extension direction of the side air outlet is consistent with the axial extension direction of the side air pipe.

2. A gas valve body with fierce fire function according to claim 1, characterized in that: The side air outlet (5) is connected to an air pipe joint (8), which has a threaded connection interface.

3. A gas valve body with fierce fire function according to claim 2, characterized in that: The valve seat (1) is provided with a linkage cavity below the valve core cavity, a transmission rod (9) is provided in the linkage cavity, and a reset push rod is provided in the valve core cavity. The valve rod can trigger the reset push rod to apply pressure to the force-bearing end (91) of the transmission rod (9), and the other end of the transmission rod relative to the force-bearing end is the transmission end (92), and the transmission end is used to trigger the solenoid valve (10) on the valve seat.

4. A gas valve body with fierce fire function according to claim 3, characterized in that: A sealing plate (11) for opening the linkage cavity is provided at the bottom of the valve seat (1), and the sealing plate is connected and fixed to the valve seat by screws.

5. A gas valve body with fierce fire function according to claim 4, characterized in that: A sealing gasket is provided on the sealing plate (11) or the opening of the linkage cavity.

6. A gas valve body with fierce fire function according to any one of claims 3 to 5, characterized in that: The reset push rod comprises a reset rod (12) and a reset spring (13) sleeved on the reset rod.

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