Kitchen stove based on liquid safe fuel

Abstract

The utility model discloses a kitchen stove based on liquid safe fuel, which belongs to the technical field of kitchen stoves and comprises a cooking bench, a burner is fixedly connected to the center of the top surface of the cooking bench, exhaust ports are formed in two sides of the top surface of the cooking bench, a connecting pipe is arranged on one side of the cooking bench, and the connecting pipe is connected with the burner. An air bellow is fixedly connected to the other side of the cooking bench, a filter screen is fixedly connected to the top surface of the air bellow, a plurality of cleaning rods are arranged on the top surface of the filter screen, a guide mechanism is arranged in the middle of the opposite surfaces of the plurality of cleaning rods, and a supporting plate is fixedly connected to one end, close to the inner side, of each cleaning rod. Accumulated dust can be swept in the air suction process, it is guaranteed that air flows smoothly, the heat dissipation effect is improved, the guide assembly is arranged to play a role in guiding the dust removal assembly, the rotation resistance is reduced in a rotation mode, and the rotation stability of the dust removal assembly is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen stoves, and more specifically, to a kitchen stove based on liquid safety fuel. Background Technique

[0002] A stove refers to a kitchen appliance used for cooking, which converts the chemical energy of fuel into heat energy to cook dishes and process food. There are many types of stoves, mainly including natural gas stoves, artificial gas stoves, liquefied petroleum gas stoves, and induction cookers, etc. A liquid fuel stove refers to a stove that uses liquid fuel as an energy source and belongs to a common kitchen stove. Liquid fuel is basically non-toxic and harmless and is not easily prone to explosion, thus ensuring the safe use of the stove.

[0003] Based on the above, the inventor found that: existing stoves will be provided with an air intake structure to deliver air to the burner head, thereby improving the combustion efficiency of the fuel. However, during the air intake process of the fan, it will drive dust to adhere to the fan filter. Over time, it is easy to have problems with poor air circulation. Therefore, in view of this, the existing structure is studied and improved to provide a kitchen stove based on liquid safety fuel, with the expectation of achieving a more practical value. Summary of the Utility Model

[0004] 1. Technical Problems to be Solved

[0005] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a kitchen stove based on liquid safety fuel. This solution is provided with a dust cleaning component, which can clean the accumulated dust during the air intake process, ensure smooth air flow, improve the heat dissipation effect, and is provided with a guiding component to guide the dust cleaning component and reduce the rotation resistance through a self-rotation method to ensure the rotation stability of the dust cleaning component.

[0006] 2. Technical Solution

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A kitchen stove based on liquid safety fuel includes a stove top, a burner head is fixedly connected in the middle of the top surface of the stove top, and exhaust ports are opened on both sides close to the top surface of the stove top. A connecting pipe is opened on one side of the stove top, and a bellows is fixedly connected on the other side of the stove top. A filter screen is fixedly connected to the top surface of the bellows, and a plurality of cleaning rods are arranged on the top surface of the filter screen. A guiding mechanism is arranged in the middle of the opposite surfaces of the plurality of cleaning rods. One end of the cleaning rod close to the inner side is fixedly connected with a support plate. Guide grooves are opened on both the upper and lower sides of the support plate, and a threaded rod is arranged in the middle of the opposite surfaces of the plurality of support plates;

[0009] The guiding mechanism includes an upper limit plate, and lower limit plates are symmetrically arranged directly below the upper limit plate. A number of movable balls are movably connected to the bottom surface of the upper limit plate and the top surface of the lower limit plate. A threaded sleeve is fixedly connected to the middle of the upper limit plate.

[0010] Further, a blower is fixedly connected to the center inside the air box. A set of impellers is fixedly connected to the outer side of the output end of the blower, and the output end of the blower penetrates through the middle of the filter screen near the top.

[0011] Further, the bottom surface of the cleaning rod fits with the top surface of the filter screen, and the support plate is fixedly connected to the threaded rod.

[0012] Further, the upper limit plate and the lower limit plate are respectively located on the upper and lower sides of the support plate, and the lower limit plate is fixedly connected to the filter screen.

[0013] Further, the lower end of the threaded rod is threadedly connected to the output end of the blower near the top, and the top end of the threaded rod is threadedly connected to the threaded sleeve.

[0014] Further, the surfaces of the two groups of movable balls respectively fit with the guiding grooves on both sides of the support plate.

[0015] Further, the burner head is arranged in a ring shape, and the exhaust port is located above the burner head.

[0016] 3. Beneficial Effects

[0017] Compared with the prior art, the advantages of the present utility model are as follows:

[0018] (1) In this solution, the bottom end of the threaded rod is threadedly connected to the output end of the blower. During the air intake process, the filter screen filters impurities in the air, and the threaded rod rotates synchronously, causing the support plate to drive the cleaning rod to rotate and clean the surface of the filter screen. Compared with the prior art, by setting the dust cleaning component, the accumulated dust can be cleaned during the air intake process, ensuring smooth air flow and improving the heat dissipation effect.

[0019] (2) By setting the guiding mechanism, during the rotation of the support plate, the upper limit plate and the lower limit plate play a limiting role on the support plate. At the same time, the guiding grooves of the support plate and the movable balls rub against each other, and the movable balls rotate on their own, reducing the rotational friction force of the support plate. Compared with the prior art, by setting the guiding component to guide the dust cleaning component and reducing the rotational resistance through the self-rotation method, the rotational stability of the dust cleaning component is ensured. Description of the Drawings

[0020] Figure 1 is the overall structural schematic diagram of the present utility model;

[0021] Figure 2 is the structural exploded view of the cleaning rod and the air box of the present utility model;

[0022] Figure 3 This is a schematic structural diagram of the cleaning rod of the present utility model;

[0023] Figure 4 This is a schematic structural diagram of the guiding mechanism of the present utility model.

[0024] Explanation of the reference numerals in the figure: 1, cooking range; 2, bellows; 3, connecting pipe; 4, filter screen; 5, cleaning rod; 6, guiding mechanism; 7, support plate; 8, guiding groove; 9, threaded rod; 10, upper limit plate; 11, lower limit plate; 12, movable ball; 13, threaded sleeve; 14, blower; 15, burner head; 16, exhaust port. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model; obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Embodiment:

[0027] Please refer to Figures 1-4 , a kitchen stove based on liquid safety fuel, including a cooking range 1, a burner head 15 is fixedly connected in the middle of the top surface of the cooking range 1, and exhaust ports 16 are opened on both sides of the top surface of the cooking range 1. A connecting pipe 3 is opened on one side of the cooking range 1, and a bellows 2 is fixedly connected on the other side of the cooking range 1. A filter screen 4 is fixedly connected to the top surface of the bellows 2. A plurality of cleaning rods 5 are arranged on the top surface of the filter screen 4. A guiding mechanism 6 is arranged in the middle of the opposite surfaces of the plurality of cleaning rods 5. One end of the cleaning rod 5 near the inner side is fixedly connected with a support plate 7. Guiding grooves 8 are opened on both the upper and lower sides of the support plate 7. And a threaded rod 9 is arranged in the middle of the opposite surfaces of the plurality of support plates 7;

[0028] The guiding mechanism 6 includes an upper limit plate 10. Symmetrically arranged below the upper limit plate 10 are lower limit plates 11. And a plurality of movable balls 12 are movably connected to both the bottom surface of the upper limit plate 10 and the top surface of the lower limit plate 11. A threaded sleeve 13 is fixedly connected to the middle of the upper limit plate 10. In order to ensure the rotational stability of the cleaning assembly, the guiding mechanism 6 is provided.

[0029] Refer to Figure 2 , a blower 14 is fixedly connected in the middle of the inside of the bellows 2. A group of impellers are fixedly connected to the outer side of the output end of the blower 14. And the output end of the blower 14 penetrates through the middle of the filter screen 4 near the top. By driving the impellers to rotate by the blower 14, the air flow is driven, and the external air passes through the filter screen 4 and enters the inside of the cooking range 1.

[0030] Refer to Figure 3 , the bottom surface of the cleaning rod 5 is attached to the top surface of the filter screen 4, the support plate 7 is fixedly connected to the threaded rod 9, impurities in the air are filtered through the filter screen 4, and then the support plate 7 drives the cleaning rod 5 to rotate by the cooperation of the fan 14 and the threaded rod 9 to clean the surface of the filter screen 4.

[0031] Refer to Figure 4 , the upper limit plate 10 and the lower limit plate 11 are respectively located on the upper and lower sides of the support plate 7, and the lower limit plate 11 is fixedly connected to the filter screen 4, and the upper limit plate 10 and the lower limit plate 11 play a limiting role on the support plate 7.

[0032] Refer to Figure 4 , the lower end of the threaded rod 9 is threadedly connected to the output end of the fan 14 near the top, and the top end of the threaded rod 9 is threadedly connected to the threaded sleeve 13. The upper limit plate 10 is installed and removed by the cooperation of the threaded sleeve 13 and the top end of the threaded rod 9.

[0033] Refer to Figure 4 , the surfaces of the two groups of movable balls 12 are respectively attached to the guide grooves 8 on both sides of the support plate 7. During the rotation of the support plate 7, the guide grooves 8 and the movable balls 12 rub against each other, and the movable balls 12 rotate, reducing the rotational friction force of the support plate 7.

[0034] Refer to Figure 1 , the burner head 15 is arranged in a ring shape, the exhaust port 16 is located above the burner head 15, air flows to the burner head 15 through the exhaust port 16, and the liquid fuel sprayed by the burner head 15 burns, and under the action of air, the fuel burns more fully.

[0035] During use: Fix the fuel pipeline to the connecting pipe 3, then place the cooking utensil on the top surface of the cooking range 1, start the cooking range 1, the burner head 15 sprays and ignites the fuel to generate a flame for cooking ingredients. During this process, the fan 14 drives the impeller to rotate, driving the air flow. The external air passes through the filter screen 4 and enters the interior of the cooking range 1, and flows to the burner head 15 through the exhaust port 16, contacting the liquid fuel sprayed by the burner head 15. Under the action of air, the fuel burns more fully. At the same time, the filter screen 4 filters the impurities contained in the inhaled air, and the output end of the fan 14 cooperates with the threaded rod 9 to make the support plate 7 drive the cleaning rod 5 to rotate to clean the surface of the filter screen 4, reducing the occurrence of dust blockage problems and ensuring the smooth flow of air. During the rotation of the support plate 7, the upper limit plate 10 and the lower limit plate 11 play a limiting role on the support plate 7. At the same time, the guide groove 8 of the support plate 7 and the movable ball 12 rub against each other, and the movable ball 12 rotates, reducing the rotational friction force of the support plate 7, ensuring the rotational stability of the support plate 7 and the cleaning rod 5, and effectively cleaning the dust.

[0036] Finally, it should be noted that in the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0037] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "installed", "connected", "connected to" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0038] The above is only the preferred specific embodiment of the present utility model; however, the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its improved concept, makes an equivalent substitution or change, and should be covered by the protection scope of the present utility model.

Claims

1. A kitchen stove based on liquid safety fuel, comprising a stove top (1), a burner head (15) is fixedly connected to the center of the top surface of the stove top (1), and exhaust ports (16) are formed on both sides of the top surface of the stove top (1). A connecting pipe (3) is formed on one side of the stove top (1), and a bellows (2) is fixedly connected to the other side of the stove top (1), characterized in that: The top surface of the bellows (2) is fixedly connected with a filter screen (4). The top surface of the filter screen (4) is provided with a plurality of cleaning rods (5). A guiding mechanism (6) is centrally arranged on the opposite surfaces of the plurality of cleaning rods (5). One end of the cleaning rod (5) near the inner side is fixedly connected with a support plate (7). Guide grooves (8) are formed on both the upper and lower sides of the support plate (7), and a threaded rod (9) is centrally arranged on the opposite surfaces of the plurality of support plates (7). The guiding mechanism (6) includes an upper limiting plate (10). Symmetrically arranged below the upper limiting plate (10) are lower limiting plates (11). A plurality of movable balls (12) are movably connected to the bottom surface of the upper limiting plate (10) and the top surface of the lower limiting plate (11). A threaded sleeve (13) is fixedly connected to the middle of the upper limiting plate (10).

2. The kitchen stove according to claim 1, which is based on a liquid safety fuel, is characterized in that: A blower (14) is fixedly connected to the center inside the bellows (2). A set of impellers are fixedly connected to the outer side of the output end of the blower (14), and the output end of the blower (14) penetrates through the middle of the filter screen (4) near the top.

3. The kitchen stove according to claim 1, which is based on a liquid safety fuel, is characterized in that: The bottom surface of the cleaning rod (5) is attached to the top surface of the filter screen (4), and the support plate (7) is fixedly connected to the threaded rod (9).

4. The kitchen stove according to claim 1, which is based on a liquid safety fuel, is characterized in that: The upper limiting plate (10) and the lower limiting plate (11) are respectively located on the upper and lower sides of the support plate (7), and the lower limiting plate (11) is fixedly connected to the filter screen (4).

5. The kitchen stove according to claim 2, which is based on a liquid safety fuel, is characterized in that: The lower end of the threaded rod (9) is threadedly connected to the output end of the blower (14) near the top, and the top end of the threaded rod (9) is threadedly connected to the threaded sleeve (13).

6. A kitchen stove based on liquid safety fuel according to claim 1, characterized in that: The surfaces of the two groups of movable balls (12) are respectively attached to the guide grooves (8) on both sides of the support plate (7).

7. A kitchen stove based on liquid safety fuel according to claim 1, characterized in that: The burner head (15) is arranged in a ring shape, and the exhaust port (16) is located above the burner head (15).

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