Gas stove with precise firepower adjusting and timing functions

Abstract

The invention relates to the technical field of gas stoves, and discloses a precise firepower adjusting and timing function gas stove, which comprises a cooking bench, a cooking range, a gas transmission unit, an air cavity formed in the cooking bench, a mixing cavity formed in the cooking bench, and a timing unit, the air conveying assembly is arranged on one side, far away from the air cavity, of the mixing cavity; the mixing unit comprises a filter plate fixedly connected to the inner wall of the cooking bench and a threaded rod rotationally connected to the side wall of the middle of the filter plate, and the concentration of fuel gas in the mixing cavity is detected through a concentration monitor, so that the speed of air entering the mixing cavity from the air cavity is changed; according to the gas mixing device, the uniformity of the air and the gas in the mixing cavity after mixing is improved, the situation that the gas is combusted insufficiently due to the fact that the air is insufficient when the high-concentration gas is combusted is avoided, harmful gas generated after the gas is combusted is also prevented from being diffused into the air, and the problems of personnel poisoning and air pollution are prevented.

Description

Technical Field

[0001] The present invention relates to the technical field of gas stoves, and particularly to a gas stove with precise firepower adjustment and timing functions. Background Art

[0002] A gas stove refers to a kitchen appliance that directly heats with gaseous fuels such as liquefied petroleum gas, artificial gas, and natural gas. A gas stove is also called a gas cooker, a stove top, a cooking range, or a cooktop, and is a very popular kitchen appliance. The gas stove ignites electronically or manually, causing the gas to mix with air and then burn to generate heat. Gas stoves are usually equipped with an automatic flameout protection device. When the flame accidentally goes out, it can quickly cut off the gas supply to prevent gas leakage, improving the safety of use.

[0003] The Chinese invention patent with the publication number CN114688566B discloses a gas stove, including: a bottom case; a burner; a water storage tank having a water inlet pipe and a water outlet pipe; a heat conducting member extending into the water storage tank and having a part disposed outside the burner. For the gas stove of the present invention, the heat conducting member transfers the heat outside the burner to the water in the water storage tank, thereby realizing the recycling of the heat outside the burner and reducing energy waste. The present invention also discloses a gas stove, including: a bottom case; a burner; a water storage tank having a water outlet pipe; a heat conducting member which is a pipe structure, the heat conducting member is provided with a water inlet and a water outlet, the water outlet is communicated with the water storage tank, and the heat conducting member has a part disposed outside the burner. For the gas stove of the present invention, the burner heats the water in the heat conducting member, and the heat conducting member injects the heated water into the water storage tank, thereby realizing the recycling of the heat outside the burner and reducing energy waste. The present invention can be applied to household stoves or cooktops.

[0004] In addition, in the design of existing household gas stoves, the volume of the outer ring gas mixing cavity of the burner head is relatively large. When gas enters this cavity, it will directly spray out from the holes in the flame distributor and start burning. Gas has fluidity. When gas enters the burner head, due to the sufficient gas flow rate and high pressure at the inlet, the gas will flow rapidly. However, since the gas flow distance is relatively short, it will directly impact upward, resulting in excessive combustion firepower in the area of the flame distributor near the upper part of the gas inlet. On the contrary, the gas volume in the cavity farther from the gas inlet will decrease, and the pressure will also decrease accordingly. Therefore, the combustion firepower above this part is relatively small, which leads to uneven distribution of the firepower received by the cookware during the combustion process, and further causes uneven heating of the cookware. In addition, when air and gas enter the gas cavity, if the ratio difference between gas and air is too large, the mixing degree of gas in the mixing cavity is not uniform enough, resulting in incomplete combustion. Incomplete combustion means low energy utilization efficiency, causing energy waste, and will produce carbon monoxide, which is a colorless, odorless but very toxic gas and can cause serious damage to the human body. Therefore, the gas stove disclosed in Chinese invention patent CN114688566B cannot improve the uniformity of the mixture of gas and air, nor can it ensure the uniformity of the temperature inside the gas stove. Summary of the Invention

[0005] (1) Technical problems to be solved

[0006] In view of the deficiencies of the prior art, the present invention provides a gas stove with precise firepower adjustment and timing functions, which has the advantages of regulating the uniformity of the mixture of gas and air and the uniformity of the temperature distribution after combustion, and solves the problems of uneven heating of the boiler and incomplete combustion of gas.

[0007] (2) Technical solutions

[0008] To achieve the above object, the present invention provides the following technical solutions: A gas stove with precise firepower adjustment and timing functions, including a stove top and a burner head, and the burner head is fixedly installed at the top of the stove top.

[0009] A gas transmission unit, including an air cavity opened inside the stove top, a mixing cavity opened inside the stove top, and a gas transmission component arranged on the side of the mixing cavity away from the air cavity;

[0010] A mixing unit, including a filter plate fixedly connected to the inner wall of the stove top, a threaded rod rotatably connected to the middle side wall of the filter plate, and a mixing component arranged inside the mixing cavity;

[0011] An adjustment unit, including a sleeve sleeved on the outer wall of the threaded rod, fan blades fixedly connected to the outer wall of the sleeve in an annular array, and an adjustment component arranged inside the stove top.

[0012] Preferably, the gas transmission component includes a gas transmission cylinder fixedly connected to the outer wall of the cooking stove. An air inlet head is fixedly connected through the lower surface of the gas transmission cylinder. A first sliding rod is fixedly connected to the inner wall of the gas transmission cylinder. A rotating plate is rotatably connected to the inner wall of the cooking stove. A first intake pipe is fixedly connected to the inner wall of the rotating plate in an annular array. A first spring is fixedly connected to the side of the rotating plate close to the air inlet head. A first baffle is slidably connected to the outer wall of the first sliding rod.

[0013] Preferably, the end of the first spring away from the first baffle is fixedly connected to the rotating plate.

[0014] Preferably, the size of the first baffle is adapted to the inner cavity size of the gas transmission cylinder.

[0015] Preferably, the mixing component includes exhaust groove plates symmetrically threadedly connected to the outer wall of a threaded rod. Stirring plates are fixedly connected to the outer wall of the exhaust groove plates in an annular array. A first groove plate is fixedly connected to the outer wall of the exhaust groove plates in an annular array. A plurality of exhaust heads are fixedly connected to the outer wall of the first groove plate close to the first intake pipe in a linear array. An intake pipe is fixedly connected between the two exhaust groove plates. Limiting sliding grooves are provided in an annular array inside the intake pipe. A linkage rod is slidably connected in a limited manner inside the limiting sliding grooves.

[0016] Preferably, the end of the intake pipe close to the rotating plate slides inside the first intake pipe. The end of the linkage rod close to the stirring plate penetrates and slides inside the exhaust groove plate arranged on the left side. The number of intake pipes corresponds to the number of first intake pipes one by one.

[0017] Preferably, there is an electrical connection relationship between the exhaust groove plate and a rotating button arranged on the outer wall of the cooking stove. The stirring plate is arranged on the outer wall of the exhaust groove plate at an inclined angle of 45 degrees.

[0018] Preferably, the adjusting component includes three fixing plates fixedly connected in an annular array. A circular ring plate is fixedly connected between the ends of the three fixing plates away from the sleeve. Four second sliding rods are slidably connected through the outer wall of the circular ring plate in an annular array. Second springs are fixedly connected to the ends of the four second sliding rods inside the circular ring plate. Metal balls are fixedly connected to the ends of the four second sliding rods away from the second springs. Second baffles are fixedly connected to the outer walls of the middle parts of the four second sliding rods.

[0019] Preferably, the end of the second spring away from the second sliding rod is fixedly connected to the sleeve. The sleeve is fixedly connected to the linkage rod. The circular ring plate slides on the inner wall of the cooking stove.

[0020] Preferably, the elasticity of the second spring is the same as the gravity of the metal ball. The size of the circular ring plate is adapted to the size after the four second baffles are aggregated.

[0021] Beneficial effects

[0022] Compared with the prior art, the present invention provides a gas stove with precise firepower adjustment and timing functions, having the following beneficial effects:

[0023] 1. By detecting the gas concentration inside the mixing chamber through a concentration monitor, the air rate entering the mixing chamber from the air chamber is changed, improving the uniformity of the mixture of air and gas inside the mixing chamber, avoiding insufficient air during combustion of high-concentration gas, resulting in incomplete combustion of the gas, and also avoiding the diffusion of harmful gases after gas combustion into the air, preventing problems of personnel poisoning and air pollution.

[0024] 2. Through the uniform diffusion of gas inside the mixing chamber, by driving the air with a baffle to move the fuel ejected to the right, and spraying the fuel by rotating the exhaust head, the diffusion range of the fuel on the right side of the mixing chamber can be increased, avoiding the accumulation of fuel on the right side of the mixing chamber, and improving the mixing rate of fuel and air. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of a gas stove with precise firepower adjustment and timing functions proposed by the present invention;

[0026] Figure 2 It is a schematic diagram of the structure of the stove top and burner head in a gas stove with precise firepower adjustment and timing functions proposed by the present invention;

[0027] Figure 3 It is a schematic diagram of the structure of the filter plate and fan blades in a gas stove with precise firepower adjustment and timing functions proposed by the present invention;

[0028] Figure 4 It is a schematic diagram of a partial structure of the gas delivery component in a gas stove with precise firepower adjustment and timing functions proposed by the present invention;

[0029] Figure 5 It is a schematic diagram of a partial structure of the mixing component in a gas stove with precise firepower adjustment and timing functions proposed by the present invention;

[0030] Figure 6 It is a schematic diagram of the structure of the exhaust groove plate and groove plate 1 in a gas stove with precise firepower adjustment and timing functions proposed by the present invention;

[0031] Figure 7 It is a schematic diagram of the structure of the baffle and the second air inlet pipe in a gas stove with precise firepower adjustment and timing functions proposed by the present invention;

[0032] Figure 8 It is a schematic diagram of the structure of the second air inlet pipe and the linkage rod in a gas stove with precise firepower adjustment and timing functions proposed by the present invention;

[0033] Figure 9 Schematic diagram of the linkage rod and the first groove plate in a gas stove with precise firepower adjustment and timing function proposed by the present invention;

[0034] Figure 10 Schematic diagram of the adjustment component in a gas stove with precise firepower adjustment and timing function proposed by the present invention;

[0035] Figure 11 Schematic diagram of the circular ring plate and the metal ball in a gas stove with precise firepower adjustment and timing function proposed by the present invention.

[0036] In the figure: 101, stove top; 102, burner head; 200, gas transmission unit; 201, air cavity; 202, mixing cavity; 203, gas transmission component; 2031, gas transmission cylinder; 2032, intake head; 2033, first sliding rod; 2034, rotating plate; 2035, first intake pipe; 2036, first spring; 2037, first baffle; 300, mixing unit; 301, filter plate; 302, threaded rod; 303, mixing component; 3031, exhaust groove plate; 3032, shifting plate; 3033, first groove plate; 3034, exhaust head; 3035, second intake pipe; 3036, limiting sliding groove; 3037, linkage rod; 400, adjustment unit; 401, sleeve; 402, fan blade; 403, adjustment component; 4031, fixing plate; 4032, circular ring plate; 4033, second sliding rod; 4034, second spring; 4035, metal ball; 4036, second baffle. Detailed implementation manners

[0037] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] Embodiment:

[0039] Referring to the attached Figures 1 to 11 As shown, a gas stove with precise firepower adjustment and timing function includes a stove top 101 and a burner head 102, and the burner head 102 is fixedly installed at the top of the stove top 101.

[0040] The gas transmission unit 200 includes an air cavity 201 opened inside the stove top 101, a mixing cavity 202 opened inside the stove top 101, and a gas transmission component 203 arranged on the side of the mixing cavity 202 away from the air cavity 201;

[0041] The mixing unit 300 includes a filter plate 301 fixedly connected to the inner wall of the cooking range 101, a threaded rod 302 rotatably connected to the middle side wall of the filter plate 301, and a mixing assembly 303 disposed inside the mixing chamber 202;

[0042] The adjusting unit 400 includes a sleeve 401 sleeved on the outer wall of the threaded rod 302, fan blades 402 fixedly connected to the outer wall of the sleeve 401 in an annular array, and an adjusting assembly 403 disposed inside the cooking range 101.

[0043] It should be noted that: a gas concentration monitor is installed on one side of the inner wall of the mixing chamber 202 close to the rotating plate 2034, and there is an electrical connection relationship between the concentration detector and the exhaust groove plate 3031. A timer is installed on the outer wall of the cooking range 101. The timer is electrically connected to an external gas supply device, and the timer can control the gas supply time of the external gas supply device.

[0044] Furthermore, the gas supply assembly 203 includes a gas supply cylinder 2031 fixedly connected to the outer wall of the cooking range 101. An air inlet head 2032 is fixedly connected through the lower surface of the gas supply cylinder 2031. A first sliding rod 2033 is fixedly connected to the inner wall of the gas supply cylinder 2031. A rotating plate 2034 is rotatably connected to the inner wall of the cooking range 101. First intake pipes 2035 are fixedly connected to the inner wall of the rotating plate 2034 in an annular array. A first spring 2036 is fixedly connected to one side of the rotating plate 2034 close to the air inlet head 2032. A first baffle 2037 is slidably connected to the outer wall of the first sliding rod 2033. One end of the first spring 2036 away from the first baffle 2037 is fixedly connected to the rotating plate 2034. The size of the first baffle 2037 is adapted to the inner cavity size of the gas supply cylinder 2031.

[0045] Furthermore, the mixing assembly 303 includes an exhaust slot plate 3031 symmetrically threadedly connected to the outer wall of the threaded rod 302, and there is an electrical connection between the exhaust slot plate 3031 and the rotary button arranged on the outer wall of the stove 101. The outer wall of the exhaust slot plate 3031 is fixedly connected with a dial plate 3032 arranged in a circular array, and the dial plate 3032 is arranged on the outer wall of the exhaust slot plate 3031 at an angle of forty-five degrees. The outer wall of the exhaust slot plate 3031 is fixedly connected with a slot plate 1 3033 arranged in a circular array, and the outer wall of the slot plate 1 3033 close to the air inlet pipe 1 2035 is fixedly connected with a plurality of exhaust plates arranged in a linear array. The air head 3034 and the two exhaust slot plates 3031 are fixedly connected with an air intake pipe 2 3035, and the number of the air intake pipe 2 3035 corresponds to the number of the air intake pipe 1 2035. The end of the air intake pipe 2 3035 close to the rotating plate 2034 slides inside the air intake pipe 1 2035. The interior of the air intake pipe 2 3035 is arranged in a circular array with limiting sliding grooves 3036. The internal limiting sliding grooves 3036 are connected with a connecting rod 3037 for sliding connection. The sleeve 401 is fixedly connected to the connecting rod 3037. The end of the connecting rod 3037 close to the dial plate 3032 slides through the interior of the exhaust slot plate 3031 set on the left.

[0046] It should be noted that the friction between the threaded rod 302 and the filter plate 301 is greater than the friction between the exhaust slot plate 3031 and the threaded rod 302, so that when the exhaust slot plate 3031 rotates without lateral movement, the exhaust slot plate 3031 can resist through the texture on the outer wall of the symmetrical threaded rod 302, so that the exhaust slot plate 3031 drives the threaded rod 302 to rotate synchronously on the outer wall of the filter plate 301.

[0047] Furthermore, the adjustment component 403 includes three fixed plates 4031 arranged in an annular array and fixedly connected, a circular plate 4032 is fixedly connected between the ends of the three fixed plates 4031 away from the sleeve 401, the circular plate 4032 slides on the inner wall of the stove 101, and four sliding rods 4033 are arranged in an annular array on the outer wall of the circular plate 4032 and are slidably connected therethrough, and one end of the four sliding rods 4033 on the inner side of the circular plate 4032 is fixedly connected to a spring Spring 2 4034, one end of spring 2 4034 away from slide rod 2 4033 is fixedly connected to sleeve 401, one end of four slide rods 4033 away from spring 2 4034 is fixedly connected to metal ball 4035, the elasticity of spring 2 4034 is the same as the gravity of metal ball 4035, baffle 2 4036 is fixedly connected to the outer wall of the middle part of four slide rods 4033, and the size of the four baffle 2 4036 after aggregation is adapted to the size of the circular plate 4032.

[0048] The following is the working process and principle of the above embodiment:

[0049] The initial state is as follows: The first spring 2036 is in an un-stretched state, the second baffle 4036 is in a closed state, and the second spring 4034 is in an un-stretched state.

[0050] The working steps are as follows:

[0051] First, the operator connects the gas pipeline to the intake head 2032. Subsequently, the operator sets the time for the external gas supply device to supply gas into the gas cylinder 2031 through a timer. Then, the operator rotates the rotary button set on the outer wall of the stove 101, so that the rotary button controls the exhaust slot plate 3031 to start working. The exhaust slot plate 3031 rotates on the outer wall of the threaded rod 302 and moves towards the side close to the rotary plate 2034 under the guiding action of the threaded rod 302. The exhaust slot plate 3031 drives the second intake pipe 3035 to move towards the side close to the intake head 2032, and the second intake pipe 3035 moves synchronously inside the first intake pipe 2035. The second intake pipe 3035 abuts against the first baffle 2037 and moves synchronously on the outer wall of the first slide bar 2033 until the first baffle 2037 moves to the position where it abuts against the gas cylinder 2031. At this time, the exhaust slot plate 3031 cannot continue to move towards the side close to the intake head 2032 on the outer wall of the threaded rod 302. Instead, the exhaust slot plate 3031 can only rotate away from and maintain rotation on the outer wall of the threaded rod 302. As a result, the threaded rod 302 starts to rotate synchronously under the abutting action of the two exhaust slot plates 3031 and the threaded rod 302. At the same time, the exhaust slot plate 3031 drives the second intake pipe 3035 to rotate synchronously, making the second intake pipe 3035 abut against the first intake pipe 2035 and rotate synchronously. The first intake pipe 2035 drives the rotary plate 2034 to rotate on the inner wall of the stove 101. Thus, the rotary plate 2034 drives the first baffle 2037 to rotate on the outer wall of the first slide bar 2033 through the first spring 2036.

[0052] During the process of the first baffle 2037 moving towards the right end of the first slide bar 2033, the first baffle 2037 pulls the first spring 2036 to start stretching, causing the position of the intake hole on the second intake pipe 3035 to be gradually more exposed inside the air delivery cylinder 2031. As a result, the gas entering the second intake pipe 3035 also gradually increases. The gas enters the exhaust groove plate 3031 through the second intake pipe 3035, then enters the first groove plate 3033 through the exhaust groove plate 3031, and finally is sprayed out through the exhaust head 3034. Furthermore, the exhaust head 3034 is driven to rotate by the exhaust groove plate 3031 for spraying, so that the gas diffuses evenly in the mixing chamber 202. The air is driven to move towards the fuel sprayed out to the right by the baffle 3032. Spraying the fuel by rotating the exhaust head 3034 can increase the diffusion range of the fuel on the right side of the mixing chamber 202, avoid fuel accumulation on the right side of the mixing chamber 202, and improve the mixing rate of the fuel and air.

[0053] During the rotation of the exhaust slot plate 3031, the exhaust slot plate 3031 drives the paddle plate 3032 to rotate synchronously in the mixing chamber 202, so that the paddle plate 3032 hits the air on the left side of the mixing chamber 202 in an oblique manner, so that the air on the left side of the mixing chamber 202 moves to the right, thereby mixing the air with the gas. At the same time, during the rotation of the exhaust slot plate 3031, the exhaust slot plate 3031 drives the linkage rod 3037 to rotate synchronously. When the exhaust slot plate 3031 moves, the linkage rod 3037 is close to the exhaust slot plate 3031. One end moves in the opposite direction of the movement of the air inlet pipe 2 3035 inside the limiting slide groove 3036. At the same time, during the rotation of the connecting rod 3037, the connecting rod 3037 drives the sleeve 401 to rotate synchronously, so that the sleeve 401 rotates synchronously on the outer wall of the threaded rod 302, so that the sleeve 401 drives the fixing plate 4031 to rotate synchronously, so that the fixing plate 4031 drives the annular plate 4032 to rotate on the inner wall of the stove 101, and then the annular plate 4032 drives the sliding rod 2 4033 to rotate synchronously, so that the threaded rod 302 and the annular plate 4032 The threaded rod 302 and the annular plate 4032 rotate synchronously, so that the threaded rod 302 and the annular plate 4032 drive the baffle plate 4036 to rotate synchronously, so that the baffle plate 4036 drives the slide bar 4033 to rotate synchronously, and then the slide bar 4033 drives the metal ball 4035 to rotate synchronously, so that the metal ball 4035 starts to rotate, so that the metal ball 4035 is subjected to the centrifugal force during the rotation process, so that the metal ball 4035 starts to move away from the outer side of the annular plate 4032, and then the metal ball 4035 drives the slide bar 4033 to slide synchronously toward the outer side of the annular plate 4032. , so that the slide bar 4033 drives the baffle plate 4036 to move synchronously, and the slide bar 4033 stretches the spring 4034, thereby making the four baffle plates 4036 move synchronously, and then after the baffle plates 4036 are separated, the air inside the air cavity 201 passes through the inside of the baffle plate 4036, and then enters the inside of the mixing cavity 202 through the interval between the threaded rod 302 and the inside of the stove 101, and moves to the side close to the exhaust slot plate 3031 under the fan blade 402, thereby making the newly entered air mix with the gas.

[0054] When the concentration monitor installed inside the cooking range 101 detects an increase in the gas concentration on the right side of the exhaust slot plate 3031, the concentration monitor then controls the rotation speed of the exhaust slot plate 3031 to increase. As a result, when the exhaust slot plate 3031 drives the metal ball 4035 to rotate through the linkage rod 3037, the speed also synchronously increases. Consequently, the centrifugal force acting on the metal ball 4035 becomes greater, causing the separation distance of the second baffle 4036 to gradually increase. This, in turn, allows the amount of external air entering the mixing chamber 202 to gradually increase. At the same time, the rotation speed of the fan blade 402 also increases, ensuring that the concentration of the gas during combustion in the mixing chamber 202 is not too high. By using the concentration monitor to detect the gas concentration inside the mixing chamber 202, the air rate entering the mixing chamber 202 from the air chamber 201 is adjusted, improving the uniformity of the mixture of air and gas inside the mixing chamber 202. This avoids the situation where insufficient air leads to incomplete combustion of the gas when high-concentration gas is burned, and also prevents harmful gases generated after the gas combustion from spreading into the air, thus preventing problems such as personnel poisoning and air pollution.

[0055] It should be noted that the term "comprising" or any other variant thereof is intended to cover non-exclusive inclusion. Thus, a process, method, article, or device that comprises a series of elements includes not only those elements but also other elements not explicitly listed, or elements that are inherent to such process, method, article, or device. Without further limitation, an element defined by the phrase "comprising an..." does not exclude the presence of additional identical elements in the process, method, article, or device that comprises the said element.

[0056] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gas stove with precise firepower adjustment and timing function, comprising a stovetop (101) and a stove head (102), wherein the stove head (102) is fixedly mounted on the top of the stovetop (101), characterized in that: An air delivery unit (200) comprising an air cavity (201) opened inside the stove (101), a mixing cavity (202) opened inside the stove (101), and an air delivery component (203) arranged on a side of the mixing cavity (202) away from the air cavity (201); A mixing unit (300) comprising a filter plate (301) fixedly connected to the inner wall of the stove (101), a threaded rod (302) rotatably connected to the middle side wall of the filter plate (301), and a mixing assembly (303) arranged inside the mixing chamber (202), and; The adjustment unit (400) comprises a sleeve (401) sleeved on the outer wall of the threaded rod (302), fan blades (402) arranged in a circular array and fixedly connected to the outer wall of the sleeve (401), and an adjustment component (403) arranged inside the stove (101).

2. A gas stove with precise firepower adjustment and timing function according to claim 1, characterized in that: The gas delivery component (203) comprises a gas delivery cylinder (2031) fixedly connected to the outer wall of the stove (101); an air inlet head (2032) is fixedly connected to the lower surface of the gas delivery cylinder (2031); a sliding rod (2033) is fixedly connected to the inner wall of the gas delivery cylinder (2031); a rotating plate (2034) is rotatably connected to the inner wall of the stove (101); an air inlet pipe (2035) is fixedly connected to the inner wall of the rotating plate (2034) in a circular array; a spring (2036) is fixedly connected to the side of the rotating plate (2034) close to the air inlet head (2032); and a baffle (2037) is slidably connected to the outer wall of the sliding rod (2033).

3. A gas stove with precise firepower adjustment and timing function according to claim 2, characterized in that: One end of the spring 1 (2036) away from the baffle 1 (2037) is fixedly connected to the rotating plate (2034).

4. A gas stove with precise firepower adjustment and timing function according to claim 2, characterized in that: The size of the baffle plate 1 (2037) is compatible with the inner cavity size of the gas transmission cylinder (2031).

5. The gas stove with precise firepower adjustment and timing function according to claim 2, characterized in that: The mixing assembly (303) comprises an exhaust slot plate (3031) symmetrically threadedly connected to the outer wall of the threaded rod (302); a paddle plate (3032) is fixedly connected to the outer wall of the exhaust slot plate (3031) in an annular array; a slot plate 1 (3033) is fixedly connected to the outer wall of the exhaust slot plate (3031) in an annular array; a plurality of exhaust heads (3034) are fixedly connected to the outer wall of the slot plate 1 (3033) close to the intake pipe 1 (2035) in a linear array; an intake pipe 2 (3035) is fixedly connected between the two exhaust slot plates (3031); a limiting slide groove (3036) is arranged in an annular array inside the intake pipe 2 (3035); a linkage rod (3037) is slidably connected to the limiting slide groove (3036) inside.

6. A gas stove with precise firepower adjustment and timing function according to claim 5, characterized in that: One end of the second air intake pipe (3035) close to the rotating plate (2034) slides inside the first air intake pipe (2035), and one end of the linkage rod (3037) close to the shifting plate (3032) passes through and slides inside the exhaust slot plate (3031) arranged on the left side, and the number of the second air intake pipes (3035) corresponds to the number of the first air intake pipes (2035).

7. The gas stove with precise firepower adjustment and timing function according to claim 5, characterized in that: There is an electrical connection between the exhaust slot plate (3031) and the rotary button arranged on the outer wall of the stove (101), and the dial plate (3032) is arranged on the outer wall of the exhaust slot plate (3031) at an angle of forty-five degrees.

8. The gas stove with precise firepower adjustment and timing function according to claim 5, characterized in that: The adjustment component (403) includes three fixed plates (4031) arranged in a circular array and fixedly connected, a circular ring plate (4032) is fixedly connected between the ends of the three fixed plates (4031) away from the sleeve (401), four sliding rods (4033) are arranged in a circular array on the outer wall of the circular ring plate (4032) and are slidably connected therethrough, one end of the four sliding rods (4033) located on the inner side of the circular ring plate (4032) is fixedly connected to a spring (4034), one end of the four sliding rods (4033) away from the spring (4034) is fixedly connected to a metal ball (4035), and a baffle (4036) is fixedly connected to the outer wall of the middle part of the four sliding rods (4033).

9. A gas stove with precise firepower adjustment and timing function according to claim 8, characterized in that: One end of the second spring (4034) away from the second slide rod (4033) is fixedly connected to the sleeve (401), the sleeve (401) is fixedly connected to the linkage rod (3037), and the annular plate (4032) slides on the inner wall of the stove (101).

10. The gas stove with precise firepower adjustment and timing function according to claim 8, characterized in that: The elasticity of the second spring (4034) is the same as the gravity of the metal ball (4035), and the size of the four second baffles (4036) after aggregation is adapted to the size of the annular plate (4032).

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