Multifunction gas stove

Abstract

The utility model relates to a multifunctional gas -cooker, and the characterized in that includes fixed plate, two gas stages are installed on the fixed plate, the installation seat is slidably connected in the gas stage, the installation seat top is connected with a plurality of support bars, the support bar is slidably connected in the gas stage, the support bar top is connected with the top block, the top block supports the pot together, the fixed plate is provided with the adjusting assembly for adjusting the height of installation seat, the advantage is through adjusting assembly and main support system linkage, makes the twist block rotary drive first gear meshing double -sided rack horizontal sliding, again through second gear drive screw rod rotation, converts horizontal motion into the vertical lifting of installation seat, realizes the stepless adjustment of top block support height, makes the bottom of different diameter's pot always be in the best heating area of flame, reduces the thermal efficiency attenuation.

Description

Technical Field

[0001] This utility model relates to the field of kitchen equipment technology, and in particular to a multi-functional gas stove. Background Technology

[0002] Gas stoves, as a core piece of equipment in modern kitchens, have become widely used globally thanks to the improvement of urban gas pipeline networks. Statistics show that over 80% of urban residences and restaurants use piped natural gas or liquefied petroleum gas (LPG) as their primary cooking energy source. Their high thermal efficiency and instantaneous controllable heating characteristics significantly improve cooking efficiency. With rising living standards and the large-scale development of the catering industry, gas stoves have evolved from basic heat source tools into key nodes in the kitchen ecosystem, their functionality and adaptability directly impacting the cooking experience and energy efficiency.

[0003] Traditional gas stoves currently suffer from significant technical defects, particularly in terms of cookware compatibility and functional expandability. Fixed ring-shaped pot supports, due to their non-adjustable diameter and opening angle, result in small pots only having their edges in contact with the support, making them prone to tipping over due to instability. When using large woks, the edges of the pots extend beyond the support range, leading to reduced thermal efficiency and a risk of slipping. Utility Model Content

[0004] The technical problem to be solved by this utility model is the insufficient compatibility with cookware, and a multi-functional gas stove with good compatibility is provided.

[0005] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows: a multi-functional gas stove, including a fixed plate, two gas platforms are installed on the fixed plate, a mounting base is slidably connected inside the gas platform, a number of support rods are circumferentially connected to the top of the mounting base, the support rods are slidably connected inside the gas platform, a top block is connected to the top of the support rods, the top block jointly supports the pot, and an adjustment component for adjusting the height of the mounting base is provided on the fixed plate.

[0006] A further preferred embodiment of this utility model is as follows: the adjusting component includes a double-sided rack, a protective cover is connected to the fixing plate, a connecting block is provided at the bottom of the double-sided rack, the front end of the double-sided rack and the connecting block are slidably connected to the protective cover, and the rear end is slidably connected to the bottom of the gas platform, the connecting block is used to prevent the double-sided rack from disengaging from the protective cover and the gas platform, a torsion block is rotatably connected to the protective cover, a first gear is connected to the bottom of the torsion block, the first gear meshes with the double-sided rack, a lead screw is threadedly connected to the mounting base, a second gear is connected to the bottom of the lead screw, and the second gear meshes with the double-sided rack.

[0007] A further preferred embodiment of this utility model is: a plurality of rollers are rotatably connected to the bottom of the connecting block, and the bottom of the rollers rolls and rubs against the gas platform and the protective cover.

[0008] A further preferred embodiment of this utility model is: two identification cards are connected to the protective cover, and the identification cards are respectively located on the front and rear sides of the twist block.

[0009] A further preferred embodiment of this utility model is that the twisting block is fitted with a rubber sleeve.

[0010] A further preferred embodiment of this utility model is that the top surface of the top block is provided with a plurality of protrusions.

[0011] A further preferred embodiment of this utility model is that the support rod is evenly provided with several graduated rings.

[0012] A further preferred embodiment of this utility model is: a damping pad is fitted over the portion of the torsion block that passes through the protective cover, and the damping pad is interference-fitted with the protective cover.

[0013] Compared with the prior art, the advantages of this utility model are: by linking the adjustment component with the main support system, the rotation of the torsion block drives the first gear to mesh with the double-sided rack to slide horizontally, and then the second gear drives the lead screw to rotate, converting the horizontal movement into the vertical lifting and lowering of the mounting base, realizing the stepless adjustment of the top block support height, so that the bottom of the pots of different diameters is always in the optimal heating zone of the flame, reducing the thermal efficiency attenuation; by the contact between the protrusions on the surface of the top block and the pot, the protrusions undergo elastic deformation under the action of the pot's gravity, increasing the friction coefficient of the contact surface, forming an adaptive anti-slip structure, improving support stability, and completely eliminating the risk of small pots tipping over and large pots slipping. Attached Figure Description

[0014] The present invention will be further described in detail below with reference to the accompanying drawings and preferred embodiments. However, those skilled in the art will understand that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be construed as limiting the scope of the present invention. Furthermore, unless specifically indicated, the drawings are only schematic representations of the composition or structure of the described objects and may contain exaggerated depictions, and the drawings are not necessarily drawn to scale.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a sectional view showing the connection relationship between the mounting base and the support rod of this utility model.

[0017] Figure 3 This is a cross-sectional view showing the connection relationship between the double-sided rack and the protective cover of this utility model;

[0018] Figure 4 This is a schematic diagram showing the connection relationship between the second gear and the lead screw of this utility model;

[0019] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle;

[0020] Figure 6 This is a cross-sectional view showing the connection relationship between the first gear and the torsion block of this utility model.

[0021] In the diagram: 1. Fixing plate, 2. Gas platform, 3. Mounting base, 4. Support rod, 5. Top block, 6. Double-sided rack, 601. Connecting block, 7. Protective cover, 8. Torsion block, 9. First gear, 10. Second gear, 11. Lead screw, 12. Roller, 13. Identification card, 14. Rubber sleeve, 15. Protrusion, 16. Scale ring, 17. Damping pad. Detailed Implementation

[0022] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are merely descriptive and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0023] It should be noted that similar labels in the following figures indicate similar items; therefore, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

[0024] This embodiment mainly describes the structure of the gas stove, as follows:

[0025] A multi-functional gas stove, such as Figures 1-6 As shown, the appliance includes a fixed plate 1, a gas platform 2, a mounting base 3, support rods 4, a top block 5, and an adjustment assembly. Two gas platforms 2 are mounted on the fixed plate 1. The mounting base 3 is slidably connected inside the gas platform 2. Five support rods 4 are circumferentially connected to the top of the mounting base 3. The support rods 4 are slidably connected inside the gas platform 2. The top of the support rods 4 is connected to the top of the top block 5. The top block 5 together supports the cookware. The fixed plate 1 is provided with an adjustment assembly for adjusting the height of the mounting base 3. The mounting base 3 slides vertically inside the gas platform 2, causing the circumferentially distributed support rods 4 to rise and fall synchronously, so that the top block 5 forms an adjustable support plane.

[0026] like Figures 3-5As shown, the adjustment assembly includes a double rack 6, a connecting block 601, a protective cover 7, a torsion block 8, a first gear 9, a second gear 10, and a lead screw 11. The protective cover 7 is connected to the fixed plate 1. The connecting block 601 is provided at the bottom of the double rack 6. The front end of the double rack 6 and the connecting block 601 are slidably connected inside the protective cover 7, and the rear end is slidably connected to the bottom of the gas platform 2. The connecting block 601 is used to prevent the double rack 6 from disengaging from the protective cover 7 and the gas platform 2. The torsion block 8 is rotatably connected to the protective cover 7. The first gear 9 is connected to the bottom of the torsion block 8. The first gear 9 meshes with the double rack 6. The mounting base 3 is threadedly connected to the lead screw 11. The bottom of the lead screw 11 is connected to the second gear 10. The second gear 10 meshes with the double rack 6. The torsion block 8 drives the first gear 9 to rotate, pushing the double rack 6 to slide horizontally. The meshing of the second gear 10 drives the lead screw 11 to rotate, which is converted into the vertical lifting and lowering motion of the mounting base 3.

[0027] like Figure 5 As shown, it also includes rollers 12. Several rollers 12 are rotatably connected to the bottom of the connecting block 601. The bottom of the rollers 12 rolls and rubs against the gas platform 2 and the protective cover 7. The rollers 12 convert sliding friction into rolling friction, reducing resistance.

[0028] like Figure 3 As shown, it also includes identification cards 13. Two identification cards 13 are connected to the protective cover 7. The identification cards 13 are located on the front and rear sides of the twist block 8 respectively. The arrows on the identification cards 13 indicate the rotation direction and lifting relationship of the twist block 8.

[0029] like Figure 3 As shown, it also includes a rubber sleeve 14. The twisting block 8 is fitted with a rubber sleeve 14 to increase the friction resistance of the hand and insulate against heat, preventing slippage during operation.

[0030] like Figure 3 As shown, it also includes protrusions 15. Five protrusions 15 are provided on the top surface of the top block 5. The protrusions 15 deform under pressure, increasing the friction coefficient of the cookware.

[0031] like Figure 3 As shown, the support rod 4 has equidistantly distributed scale rings 16 on its surface, forming a height scale. When the support rod 4 is raised or lowered, the scale rings 16 reveal the number of height indicators.

[0032] like Figure 6 As shown, it also includes a damping pad 17. The damping pad 17 is fitted onto the part of the twist block 8 that passes through the protective cover 7. The damping pad 17 is interference-fitted with the protective cover 7.

[0033] Users select appropriate cookware according to their cooking needs, with the gas platform 2 and top block 5 providing support for the bottoms of cookware of different sizes. Furthermore, the required distance between the bottom of the cookware and the flame varies depending on the cooking method, necessitating adjustment of the height of the top block 5. When the user rotates the toggle block 8, the rubber sleeve 14 optimizes the contact effect, while the damping pad 17 is interference-fitted with the protective cover 7. As the toggle block 8 rotates, the damping pad undergoes radial elastic deformation, generating continuous frictional resistance, eliminating gear backlash, and stabilizing the rotation angle. The toggle block 8 drives the first gear 9 at the bottom to rotate, which in turn pushes the meshing double-sided rack 6 to slide within the gas platform 2 and protective cover 7. The roller 12 rotates and connects to the bottom of the connecting block 601, converting sliding friction into rolling friction and reducing the movement resistance of the double-sided rack 6. As the double-sided rack 6 moves, the meshing second gear 10 rotates accordingly, driving the top lead screw 11 to rotate. The lead screw 11 drives the threaded mounting base 3 to move up and down. The mounting base 3, support rod 4, and top block 5 move up and down, changing the support height of the top block 5 on the cookware, thereby adjusting the distance between the cookware and the flame. When the support rod 4 slides against the gas platform 2, the number of graduated rings 16 on the support rod 4 passing through the gas platform 2 varies. The support height of the top block 5 is determined based on the number of graduated rings 16, providing a more intuitive understanding of the support height.

[0034] The protrusion 15 optimizes the contact effect between the top block 5 and the pot, and the label card 13 reminds the user of the correspondence between the rotation direction of the torsion block 8 and the rise and fall of the support rod 4.

[0035] In the description of this utility model, it should be noted that the terms "upper", "lower", "front", "rear", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that the utility model product is usually placed in during use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0036] The above provides a detailed description of a multi-functional gas stove provided by this utility model. Specific examples have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments above are only for the purpose of helping to understand this utility model and its core ideas. It should be noted that those skilled in the art can make several improvements and modifications to this utility model without departing from its principle, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A multi-functional gas stove, characterized in that: Includes a fixed plate (1), on which two gas platforms (2) are installed. A mounting base (3) is slidably connected inside the gas platform (2). Several support rods (4) are slidably connected around the top of the mounting base (3). The support rods (4) are slidably connected inside the gas platform (2). A top block (5) is connected to the top of the support rods (4). The top block (5) together support the pot. An adjustment component for adjusting the height of the mounting base (3) is provided on the fixed plate (1).

2. A multi-functional gas stove according to claim 1, characterized in that: The adjustment assembly includes a double rack (6), a protective cover (7) is connected to the fixed plate (1), a connecting block (601) is provided at the bottom of the double rack (6), the front end of the double rack (6) and the connecting block (601) are slidably connected to the protective cover (7), and the rear end is slidably connected to the bottom of the gas platform (2). The connecting block (601) is used to restrict the double rack (6) from disengaging from the protective cover (7) and the gas platform (2). A torsion block (8) is rotatably connected to the protective cover (7), and a first gear (9) is connected to the bottom of the torsion block (8). The first gear (9) meshes with the double rack (6). A lead screw (11) is threadedly connected to the mounting base (3), and a second gear (10) is connected to the bottom of the lead screw (11). The second gear (10) meshes with the double rack (6).

3. A multi-functional gas stove according to claim 2, characterized in that: The bottom of the connecting block (601) is rotatably connected to several rollers (12), and the bottom of the rollers (12) rolls and rubs against the gas platform (2) and the protective cover (7).

4. A multi-functional gas stove according to claim 3, characterized in that: Two identification cards (13) are connected to the protective cover (7), and the identification cards (13) are located on the front and back sides of the twist block (8).

5. A multi-functional gas stove according to claim 4, characterized in that: The twist block (8) is fitted with a rubber sleeve (14).

6. A multi-functional gas stove according to claim 5, characterized in that: The top surface of the top block (5) is provided with several protrusions (15).

7. A multi-functional gas stove according to claim 6, characterized in that: The support rod (4) is evenly provided with several graduated rings (16).

8. A multi-functional gas stove according to claim 7, characterized in that: The torsion block (8) is partially fitted with a damping pad (17) through the protective cover (7), and the damping pad (17) is interference-fitted with the protective cover (7).

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