Fire gathering ring for gas stove
By setting a fire-gathering ring design with a reflective ring and a diffusion net on the gas stove, the problem of uncontrollable gas stove flames is solved, the gas is fully burned, the risk of leakage is reduced, and safety and combustion efficiency are improved.
Patent Information
- Application Number
- CN202422426925.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-08
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-10-08
AI Technical Summary
The flame of the existing gas stove energy-saving cover is uncontrollable during use, which makes it difficult for the gas to burn fully, increases the risk of gas leakage, and poses a safety hazard.
A fire-gathering ring for a gas stove is designed, comprising a reflective ring and a diffusion net. The reflective ring increases heat reflection, while the diffusion net realizes gas diversion to ensure sufficient combustion of the gas. The reflective ring is connected to the reflective ring through connecting ribs, and vents are provided to control airflow and reduce the probability of gas leakage.
Improve the thermal efficiency of gas combustion, enhance the cooking experience, reduce the risk of gas leakage, improve user safety, ensure uniform gas combustion, and reduce the probability of carbon deposition.
Smart Images
Figure CN223448434U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to gas -cooker technical field especially is related to a kind of for gas -cooker's fire ring. BACKGROUND
[0002] Gas -cooker energy-saving cover is a kind of equipment for supporting and stabilizing pot and having certain energy-saving effect, usually installed on the top of gas -cooker, i.e. gas -cooker energy-saving cover plays the role of stabilizing pot in cooking process to ensure that pot does not shake or slide, and blocks temperature leakage and passes through windbreak to reach the goal that people expect.
[0003] In the related art, the existing energy-saving cover will have the problem that the flame inside it is uncontrollable during use, which makes it difficult for gas to burn fully, increases the risk of gas leakage, and has many safety hazards, so there is room for improvement. SUMMARY
[0004] The utility model at least solves one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a fire ring for gas -cooker, which can make gas burn fully, reduce the risk of gas leakage and ensure the safety of user use.
[0005] According to the fire ring for gas -cooker of the utility model embodiment, the reflection ring is suitable for being installed on gas -cooker, the middle part of the reflection ring is defined with through hole, and the reflection ring is also provided with vent, and the vent is communicated with the through hole;Diffusion net is located on one side of the axial direction of the reflection ring and is arranged at the through hole, and the outer periphery of the diffusion net is connected with the reflection ring through connecting rib, and the diffusion net is provided with a plurality of diffusion ports.
[0006] According to the fire ring for gas -cooker of the utility model embodiment, by setting reflection ring on gas -cooker, the heat reflection inside gas -cooker can be increased, and the heat radiation outside gas -cooker can be reduced, so that the thermal efficiency of gas combustion can be improved, and the cooking experience of user can be enhanced;By setting diffusion net in reflection ring, gas can be shunted when gas burns, so as to guide gas to burn in scattered form, the uniformity of gas combustion can be improved, so that gas can burn fully, the probability of carbon deposition of gas -cooker can be reduced, and the probability of gas leakage can be reduced, the safety of user use can be improved.
[0007] According to some embodiments of the utility model, a plurality of diffusion ports are evenly arranged on the same plane.
[0008] According to some embodiments of the utility model, the area of the diffusion port gradually increases in the direction away from the center of the through hole.
[0009] In some examples, the diffusion port is polygonal.
[0010] In some examples, the diffusion port has an inscribed circle diameter d, 1mm≤d≤2mm.
[0011] According to some embodiments of the present application, the connecting ribs are multiple, and the multiple connecting ribs are arranged along the circumference of the reflecting ring, and the multiple connecting ribs are respectively connected to the inner wall of the reflecting ring.
[0012] According to some embodiments of the present application, the reflecting ring has multiple openings, the multiple openings are arranged along the circumference of the reflecting ring, and the multiple openings respectively extend to the side of the reflecting ring close to the diffusion net, and the openings are used for the feet of the gas stove.
[0013] According to some embodiments of the present application, the reflecting ring comprises a first ring body and a second ring body, the first ring body is connected to the diffusion net, the second ring body is arranged on the side of the first ring body away from the diffusion net, and along the direction of the first ring body away from the diffusion net, the second ring body extends to the direction away from the center of the through hole.
[0014] In some examples, the first ring body has the ventilation port, the ventilation port is arranged along the circumference of the first ring body, and the height of the ventilation port is higher than the height of the diffusion net.
[0015] In some examples, the second ring body has multiple convex ribs and multiple annular bosses, the multiple convex ribs are arranged along the circumference of the second ring body, the convex ribs extend along the extension direction of the inner wall of the second ring body, and the multiple annular bosses are arranged along the extension direction of the inner wall of the second ring body to support the pot.
[0016] The additional aspects and advantages of the present application will be partially given in the following description, partially will become obvious from the following description, or will be understood by the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS
[0017] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
[0018] Figure 1 is a structural schematic view of a fire gathering ring according to some embodiments of the present application;
[0019] Figure 2 is Figure 1 is an enlarged view of structure A in FIG.
[0020] Figure 3is a structural schematic view of a fire focusing ring according to some other embodiments of the present application;
[0021] Figure 4 is Figure 3 is an enlarged view of the B structure.
[0022] Reference signs:
[0023] the fire focusing ring 100,
[0024] the reflecting ring 10, the through hole 101, the notch 102,
[0025] the first ring body 11, the ventilation hole 111, the second ring body 12, the convex rib 121, the annular boss 122,
[0026] the diffusion net 20, the diffusion hole 21, the connecting rib 22. DETAILED DESCRIPTION
[0027] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are used only for explaining the present application, and cannot be understood as a limitation of the present application.
[0028] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application. In addition, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.
[0029] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0030] Reference below Figures 1-4 A fire focusing ring 100 for a gas stove according to an embodiment of the present invention is described.
[0031] like Figures 1-4 As shown, the fire focusing ring 100 for a gas stove according to an embodiment of the present invention includes: a reflection ring 10 and a diffusion net 20.
[0032] The reflection ring 10 can be installed on a gas stove. A through hole 101 is defined in the middle of the reflection ring 10, which is conducive to the combustion of gas in the through hole 101. That is, by setting the reflection ring 10 and arranging the reflection ring 10 around the flame generated by the gas combustion, it is conducive to increasing the heat reflection inside the gas stove and reducing the heat radiation outside the gas stove, thereby improving the thermal efficiency of gas combustion and enhancing the user's cooking experience.
[0033] The reflective ring 10 is also provided with a vent 111, which is connected to the through hole 101. External air can enter the through hole 101 when the gas is burning, which can ensure the air intake of the through hole 101 and is conducive to the full combustion of the gas. At the same time, it can block turbulent airflow from entering the through hole 101, thereby improving the windproof properties of the reflective ring 10 and improving the stability of gas combustion.
[0034] The diffusion network 20 can be located in the axial direction of the reflection ring 10 (eg Figure 1 On one side (as shown in the up and down direction) Figure 1 The lower side is shown), and the diffusion net 20 can be arranged at the through hole 101. The diffusion net 20 can be provided with multiple diffusion ports 21, so that the gas can pass through the multiple diffusion ports 21 when burning, that is, the gas is diverted when the gas burns, and the gas can be guided to burn in a dispersed form. The concentration of the flame generated by the gas combustion can be effectively reduced, and the uniformity of the gas combustion can be improved, so that the gas can be fully burned, the probability of carbon deposition on the gas stove can be reduced, and the probability of gas leakage can be reduced, thereby improving the safety of users.
[0035] The outer periphery of the diffusion net 20 is connected to the reflection ring 10 through the connecting ribs 22. On the basis of ensuring the structural strength of the connection between the diffusion net 20 and the reflection ring 10, a certain space can be left between the diffusion net 20 and the reflection ring 10, so that air can mix with the gas through the space, which is conducive to the full mixing of air and gas to ensure full combustion of the gas.
[0036] According to the flame gathering ring 100 for the gas stove, the reflection ring 10 is arranged on the gas stove, heat reflection of the inside of the gas stove can be increased, heat radiation of the outside of the gas stove can be reduced, the heat efficiency of gas combustion can be improved, and the cooking experience of the user can be enhanced; the diffusion net 20 is arranged in the reflection ring 10, gas can be branched when the gas is combusted, the gas is combusted in a scattered form, the uniformity of gas combustion can be improved, the gas can be fully combusted, the probability of carbon deposition of the gas stove can be reduced, the probability of gas leakage can be reduced, and the safety of use of the user can be improved.
[0037] As shown in Figure 4 According to some embodiments of the utility model, a plurality of diffusion ports 21 can be uniformly arranged at equal intervals on the same plane, the concentration of the flame generated by gas combustion can be effectively reduced, the uniformity of gas combustion can be improved, the gas can be fully combusted, the probability of carbon deposition of the gas stove can be reduced, the probability of gas leakage can be reduced, and the safety of use of the user can be improved.
[0038] As shown in Figure 1 and Figure 2 According to some embodiments of the utility model, the area of the diffusion port 21 gradually increases in the direction away from the center of the through hole 101 (as shown in Figure 2 the direction from inside to outside), the ignition position of the gas stove corresponds to the middle part of the diffusion net 20, the combustion area of the gas at the edge of the diffusion net 20 can be improved, the temperature of the flame at the edge of the diffusion net 20 can be improved, the uniformity of the temperature of the flame everywhere can be improved, and the cooking experience of the user can be enhanced.
[0039] As shown in Figure 2 and Figure 4 In some examples, the diffusion port 21 is a polygon, for example, the diffusion port 21 can be a quadrilateral or a regular hexagon, the edges of a plurality of diffusion ports 21 can be matched on the basis of ensuring that the gas is fully combusted, the utilization rate of the surface area of the diffusion net 20 can be improved, the number of diffusion ports 21 can be increased, the interval between two adjacent diffusion ports 21 can be reduced, the density of the diffusion ports 21 of the diffusion net 20 can be increased, the uniformity of gas combustion can be improved, and the gas can be fully combusted; of course, the diffusion port 21 can be a circular ring, for example, the diffusion port 21 is circular, and the diffusion port 21 is convenient to process.
[0040] As shown in Figure 2 and Figure 4As shown, in some examples, the inscribed circle diameter of the diffuser 21 is d. If the inscribed circle diameter of the diffuser 21 is too large, it is difficult to ensure the uniformity of gas combustion. If the inscribed circle diameter of the diffuser 21 is too small, it is difficult to ensure sufficient combustion of the gas. Therefore, d can be limited to between 1 mm and 2 mm. d can be any point value of 1 mm, 1.2 mm, 1.4 mm, 1.6 mm, 1.8 mm, and 2 mm, or a range value between any two of them. The gas can be guided to burn in a dispersed form, the concentration of the flame generated by gas combustion can be effectively reduced, and the uniformity of gas combustion can be improved, so that the gas can be fully burned.
[0041] like Figure 1 and Figure 3 As shown, according to some embodiments of the present invention, the connecting ribs 22 include a plurality of connecting ribs 22, and the plurality of connecting ribs 22 can be arranged at intervals along the circumference of the reflection ring 10, and the plurality of connecting ribs 22 can be respectively connected to the inner wall of the reflection ring 10, which can improve the structural strength of the connection between the diffusion network 20 and the reflection ring 10 and facilitate maintenance. At the same time, a certain space can be left between two adjacent connecting ribs 22, which is conducive to the passage of air through the space to be fully mixed with the gas.
[0042] like Figure 1 and Figure 3 As shown, according to some embodiments of the present invention, the reflective ring 10 has a plurality of notches 102, and the plurality of notches 102 can be arranged at intervals along the circumference of the reflective ring 10, and the plurality of notches 102 can respectively extend to the side of the reflective ring 10 close to the diffusion network 20 (such as Figure 1 On the one hand, the support leg is in contact with the bottom of the pot, which can support the pot. On the other hand, the support leg is plugged into the notch 102 to limit the reflective ring 10 and prevent the reflective ring 10 from moving when the user is using it. At the same time, the reflective ring 10 can be positioned for installation, making it easy to install.
[0043] like Figure 1 and Figure 3 As shown, according to some embodiments of the present invention, the reflective ring 10 includes: a first ring body 11 and a second ring body 12, the first ring body 11 is connected to the diffusion network 20, and the second ring body 12 can be arranged on the side of the first ring body 11 away from the diffusion network 20 (such as Figure 1 The entire reflective ring 10 is supported on the gas stove by the first ring body 11, wherein the first ring body 11 is away from the diffusion network 20 (as shown in FIG. Figure 1 As shown in the bottom-to-top direction), the second ring body 12 moves away from the center of the through hole 101 (as shown in the bottom-to-top direction). Figure 1The inclined extension of the first ring body 11 (the direction from inside to outside shown in the figure) is conducive to reflecting the heat radiation outside the gas stove to the bottom of the pot, so as to improve the heat efficiency of gas combustion and enhance the cooking experience of the user.
[0044] As shown in Figure 1 and Figure 3 In some examples, the first ring body 11 has a plurality of ventilation openings 111, which can be arranged along the circumference of the first ring body 11, and the height of the ventilation openings 111 is higher than the height of the diffusion net 20. On the one hand, the air inlet amount of the through hole 101 can be improved, that is, the air can be ensured to enter the through hole 101 and mix with the gas fully, and on the other hand, the turbulent airflow can be blocked from entering the through hole 101, or the air can be prevented from mixing with the gas before the gas passes through the diffusion net 20 to disturb the flow direction of the gas, so as to improve the windproof property of the reflection ring 10 and improve the stability of gas combustion.
[0045] As shown in Figure 1 and Figure 3 In some examples, the second ring body 12 has a plurality of convex ribs 121 and a plurality of annular bosses 122, the plurality of convex ribs 121 are arranged along the circumference of the second ring body 12, the convex ribs 121 can extend along the extension direction of the inner wall of the second ring body 12, and the plurality of annular bosses 122 are arranged along the extension direction of the inner wall of the second ring body 12, the convex ribs 121 cooperate with the annular bosses 122, so that the bottom of the pot can be in contact with the convex ribs 121 and the annular bosses 122 respectively, the contact points between the pot and the fire gathering ring 100 can be increased, the sliding of the pot relative to the fire gathering ring 100 can be prevented, and the stability of supporting the pot can be improved.
[0046] Other configurations and operations of the fire gathering ring 100 for the gas stove according to the embodiments of the present application are known to those skilled in the art, and will not be described in detail here. In the description of the present application, "first feature", "second feature" can include one or more features. Among them, the up-down direction, the left-right direction and the front-rear direction are based on the up-down direction, the left-right direction and the front-rear direction shown in the figure.
[0047] In the description of the present application, unless otherwise explicitly specified and limited, the "first feature" is "above" or "below" the "second feature", which can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the "first feature" is "above", "above" and "above" the "second feature", which includes that the first feature is directly above and obliquely above the second feature, or only means that the horizontal height of the first feature is higher than that of the second feature.
[0048] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily mean the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0049] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the claims and their equivalents.
Claims
1. A fire focusing ring for a gas stove, characterized in that: include: A reflective ring, the reflective ring being suitable for installation on a gas stove, the reflective ring defining a through hole in the middle thereof, and the reflective ring further being provided with a vent, the vent being in communication with the through hole; The diffusion net is located on one side of the reflection ring in the axial direction and is arranged at the through hole. The outer periphery of the diffusion net is connected to the reflection ring through connecting ribs. The diffusion net is provided with a plurality of diffusion ports.
2. The fire focusing ring for a gas stove according to claim 1, characterized in that: The plurality of diffusion ports are evenly arranged at equal intervals on the same plane.
3. The fire focusing ring for a gas stove according to claim 1, characterized in that: The area of the diffusion port gradually increases in a direction away from the center of the through hole.
4. The fire focusing ring for a gas stove according to claim 2 or 3, characterized in that: The diffusion port is polygonal.
5. The fire focusing ring for a gas stove according to claim 4, characterized in that: The inscribed circle diameter of the diffusion port is d, 1mm≤d≤2mm.
6. The fire focusing ring for a gas stove according to claim 1, characterized in that: The connecting ribs include a plurality of connecting ribs, which are arranged at intervals along the circumference of the reflecting ring and are respectively connected to the inner wall of the reflecting ring.
7. The fire focusing ring for a gas stove according to claim 1, characterized in that: The reflection ring has a plurality of notches, which are arranged at intervals along the circumference of the reflection ring and extend to a side of the reflection ring close to the diffusion network. The notches are used for passing the legs of the gas stove.
8. The fire focusing ring for a gas stove according to claim 1, characterized in that: The reflective ring includes a first ring body and a second ring body, wherein the first ring body is connected to the diffusion network, and the second ring body is arranged on a side of the first ring body away from the diffusion network. Along the direction of the first ring body away from the diffusion network, the second ring body extends obliquely in a direction away from the center of the through hole.
9. The fire focusing ring for a gas stove according to claim 8, characterized in that: The first ring body has the ventilation openings, which are arranged at intervals along the circumference of the first ring body, and the height of the ventilation openings is higher than the height of the diffusion net.
10. The fire focusing ring for a gas stove according to claim 8, characterized in that: The second ring body has a plurality of ribs and a plurality of annular bosses, wherein the plurality of ribs are arranged at intervals along the circumference of the second ring body, the ribs extend along the extension direction of the inner wall of the second ring body, and the plurality of annular bosses are arranged along the extension direction of the inner wall of the second ring body for supporting the cookware.