Fire cover assembly and stove

Abstract

The utility model provides a fire cover assembly and a stove, the fire cover assembly comprises a fire distribution seat, a limiting piece and an inner ring fire cover, the inner ring wall of the fire distribution seat is enclosed to form an inner ring cavity; the limiting piece is arranged on the fire distributing base, and the projection, towards the installation plane, of the elastic clamping part of the limiting piece is located in the projection, towards the installation plane, of the inner ring cavity. The inner ring fire cover is configured to be pressed towards the fire distribution base to the in-place position to be covered with the inner ring wall. Wherein the inner ring fire cover is provided with a limiting matching piece, the elastic clamping part is provided with a clamping outer side, the clamping outer side is far away from the center line of the inner ring cavity, and in the process that the inner ring fire cover is pressed towards the fire distribution seat, the limiting matching piece pushes the elastic clamping part from the clamping outer side, so that the elastic clamping part is in an inward contraction state; and the elastic clamping part returns to the initial state from the adduction state through the resilience force of the elastic clamping part, and is clamped with the limiting matching piece. According to the utility model, the inner ring fire cover can be prevented from falling off from the opposite fire distributing seat, the use safety of the fire cover assembly is effectively improved, and the service life of the fire cover assembly is effectively prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchenware, and in particular to a fire cover assembly and a stove. Background Art

[0002] Cookers are kitchen appliances commonly used in people's daily lives. For traditional cookers, their inner ring fire cover is usually placed directly on the fire distribution seat to facilitate the inspection and cleaning of the inner ring fire cover after use.

[0003] However, some stoves are prone to vibration during use, causing the inner ring flame cover to loosen or shift, or even detach from the flame distributor and fall off. For example, a reversible stove can be flipped parallel to the countertop when cooking is needed. When cooking is complete, the stove can be flipped perpendicular to the countertop to increase the usable area of ​​the kitchen counter. During this process, the inner ring flame cover can easily detach from the flame distributor and fall off, affecting the safety and service life of the stove. Utility Model Content

[0004] In order to at least partially solve the problems existing in the prior art, according to one aspect of the present invention, a fire cover assembly is provided, and the technical solution is as follows.

[0005] The fire cover assembly includes a fire distributor seat, a limiting member and an inner ring fire cover, the fire distributor seat has an inner ring wall, and the inner ring wall encloses an inner ring cavity; the limiting member is arranged on the fire distributor seat, and the limiting member has an elastic latch part, the projection of the elastic latch part toward the installation plane is located within the projection of the inner ring cavity toward the installation plane; the inner ring fire cover is constructed to be pressed toward the fire distributor seat to a position covering the inner ring wall; wherein, the inner ring fire cover has a limiting fitting member, the elastic latch part has a latch outer side, and the latch outer side is away from the center line of the inner ring cavity, and in the process of pressing the inner ring fire cover toward the fire distributor seat, the limiting fitting member pushes the elastic latch part from the latch outer side, so that the elastic latch part is in an inwardly retracted state, and when the inner ring fire cover is pressed to the position, the elastic latch part returns to the initial state from the inwardly retracted state by its own rebound force, and is latched with the limiting fitting member.

[0006] The fire cover assembly of this utility model is designed to lock the inner ring fire cover toward the fire distributor seat until it is in place. The elastic latch part returns to its initial state from the retracted state through its own resilience, thus achieving the purpose of locking the elastic latch part with the limit fitting. This not only effectively prevents the inner ring fire cover from loosening or deflecting, or even detaching from and falling relative to the fire distributor seat, but also the locking method is simple. This effectively improves the safety and service life of the fire cover assembly, thereby enhancing the user experience.

[0007] For example, the inner ring fire cover has a cover top, a position-limiting fitting extends from the cover top in a direction toward the fire distributor seat, the position-limiting fitting has a connection end face away from the cover top, and a latch groove is formed in a direction from the connection end face toward the cover top. When the inner ring fire cover is pressed into position, at least a portion of the elastic latch portion is located in the latch groove. This arrangement improves the connection firmness between the inner ring fire cover and the fire distributor seat through the cooperation of the elastic latch portion and the latch groove, effectively preventing the inner ring fire cover from loosening or deflecting, or even detaching and falling relative to the fire distributor seat, thereby effectively improving the safety and service life of the fire cover assembly.

[0008] Exemplarily, the sidewall of the latch groove includes a guide section, a first connecting section, and a second connecting section, which are sequentially connected. The guide section has a first end and a second end, the first end being connected to the connecting end surface, the second end being connected to the first connecting section, and the second connecting section being connected to the bottom wall of the latch groove. From the first end to the second end, the guide section gradually tilts toward the centerline of the position-limiting fitting. With this arrangement, the elastic latch portion is pushed inward by the guide section and then, guided by the guide section, can smoothly enter the latch groove, thereby reducing wear between the elastic latch portion and the position-limiting fitting, thereby increasing the service life of the fire cover assembly.

[0009] For example, the first connecting section has a third end and a fourth end, the third end is connected to the second end, and the fourth end is connected to the second connecting section, and from the third end to the fourth end, the first connecting section gradually tilts in a direction away from the center line of the limiting fitting. With this arrangement, when the inner ring fire cover is pulled away from the fire seat, the elastic latch portion is pulled inward by the first connecting section, and then can be smoothly disengaged from the latch groove through the guiding effect of the first connecting section, so as to facilitate the inspection or cleaning of the inner ring fire cover, and reduce the wear between the elastic latch portion and the limiting fitting, thereby improving the service life of the fire cover assembly.

[0010] Exemplarily, the latch groove includes a first groove portion and a second groove portion, the first groove portion and the second groove portion being arranged opposite each other; the elastic latch portion includes a first portion and a second portion spaced apart from each other, and when the inner ring fire cover is pressed into position, at least a portion of the first portion is located within the first groove portion, and at least a portion of the second portion is located within the second groove portion. This arrangement further enhances the secure connection between the inner ring fire cover and the fire distributor seat through the cooperation of the first portion with the first groove portion and the second portion with the second groove portion, making it less likely for the inner ring fire cover to shift or fall off relative to the fire distributor seat, thereby effectively improving the safety and service life of the fire cover assembly.

[0011] For example, the latch groove is configured as an annular groove. With this configuration, the elastic latch portion cooperates with the latch groove of this structure, thereby enhancing the connection strength between the inner ring fire cover and the fire distributor seat. Furthermore, the latch groove of this structure is more stable, less prone to deformation, and easier to manufacture, thus saving costs.

[0012] For example, a mounting groove is formed on the inner ring wall, the position limiting member has a connecting portion disposed in the mounting groove, the elastic latch portion extends from the connecting portion toward the centerline of the inner ring cavity, and the elastic latch portion is located within the inner ring cavity; or, at least a portion of the elastic latch portion extends outside the inner ring cavity. With this arrangement, the connecting portion is disposed in the mounting groove, making the connection between the position limiting member and the inner ring wall more secure, and the elastic latch portion extends from the connecting portion toward the centerline of the inner ring cavity, making it easier for the elastic latch portion to cooperate with the position limiting member. In addition, the elastic latch portion is located within the inner ring cavity, or at least a portion of the elastic latch portion extends outside the inner ring cavity, so that the elastic latch portion can be applied to a variety of scenarios in which the inner ring fire cover is connected to the fire distributor seat.

[0013] For example, the elastic latch portion includes a latching section and a stop section, the stop section being bent relative to the latching section from one end of the latching section. When the inner ring fire cover is pressed into position, at least a portion of the latching section is located within the latching groove, and the stop section abuts against the position-limiting fitting to limit the rotation of the inner ring fire cover. With this arrangement, the inner ring fire cover is limited in the axial direction by the cooperation between the latching section and the latching groove, and the inner ring fire cover is limited in the circumferential direction by the cooperation between the position-limiting fitting and the stop section. This makes the connection between the inner ring fire cover and the fire distributor seat more secure, further preventing the inner ring fire cover from loosening or deflecting, or even the inner ring fire cover from separating from and falling off the fire distributor seat.

[0014] Exemplarily, the resilient latch also includes a body-engaging section formed between the connecting portion and the stop section. When the inner ring fire cover is pressed into position, at least a portion of the body-engaging section abuts against the stopper to restrict rotation of the inner ring fire cover. This arrangement further enhances the secure connection between the inner ring fire cover and the spark distributor, effectively increasing the safety and service life of the fire cover assembly.

[0015] For example, the inner annular wall is provided with a fixing groove located below the mounting groove. The stopper has a limiting section, and the connecting portion has a distal end distal to the elastic latch portion. The limiting section extends from the distal end toward the top of the cover to partially extend into the fixing groove. This arrangement further enhances the secure connection between the stopper and the inner annular wall, while also simplifying the structure, making it easy to manufacture and reducing costs.

[0016] For example, an annular mounting groove is formed on the inner annular wall, and the position limiting member has a first connecting portion and a second connecting portion, both of which are arranged in the annular mounting groove, and the first portion extends from the first connecting portion in the direction of the center line of the inner annular cavity, and the second portion extends from the second connecting portion in the direction of the center line of the inner annular cavity. In this configuration, the first connecting portion and the second connecting portion are both arranged in the annular mounting groove, so that the position limiting member is more firmly connected to the inner annular wall, and the first portion extends from the first connecting portion in the direction of the center line of the inner annular cavity, making it easier for the first portion to cooperate with the first groove portion, and the second portion extends from the second connecting portion in the direction of the center line of the inner annular cavity, making it easier for the second portion to cooperate with the second groove portion.

[0017] For example, the first and second parts are connected by an arcuate transition section, which is disposed within the annular mounting groove. This arrangement allows the first and second parts to form an integral structure, and the entire stopper can be formed from a single elastic wire. This not only reduces costs but also reduces assembly complexity and time, while improving the overall stability of the stopper. Furthermore, the arcuate transition section, also disposed within the annular mounting groove, further enhances the secure connection between the stopper and the inner ring wall.

[0018] For example, at least one of the first and second parts is located within the inner ring cavity; or at least one of the first and second parts extends outside the inner ring cavity. With this arrangement, the first and second parts can be applied to various scenarios in which the inner ring fire cover is connected to the fire distributor.

[0019] According to another aspect of the present invention, a stove is provided, comprising a burner and the aforementioned fire cover assembly, the fire cover assembly being disposed on the burner. The stove of the present invention comprises the aforementioned fire cover assembly, and since the aforementioned fire cover assembly has the aforementioned beneficial effects, the stove comprising the aforementioned fire cover assembly will also necessarily have the aforementioned beneficial effects.

[0020] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and other purposes, features, and advantages of the present invention will become more apparent through a more detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. The accompanying drawings are intended to provide a further understanding of the embodiments of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and are not intended to limit the present invention. In the drawings, the same reference numerals generally represent the same components or steps.

[0022] Figure 1 A perspective view of a fire cover assembly according to an exemplary embodiment of the present invention;

[0023] Figure 2 A cross-sectional view of a fire cover assembly according to an exemplary embodiment of the present invention;

[0024] Figure 3 A three-dimensional diagram of an exemplary embodiment of the present invention after the ignition base and the limiting member are combined;

[0025] Figure 4 A perspective view of an inner ring fire cover according to an exemplary embodiment of the present invention;

[0026] Figure 5 for Figure 4 A cross-sectional view of the inner ring fire cover is shown;

[0027] Figure 6 A cross-sectional view of an inner ring fire cover according to another exemplary embodiment of the present invention;

[0028] Figure 7 A cross-sectional view of an inner ring fire cover according to another exemplary embodiment of the present invention;

[0029] Figure 8 A perspective view of a limiting member according to an exemplary embodiment of the present invention;

[0030] Figure 9 A perspective view of a limiting member according to another exemplary embodiment of the present invention;

[0031] Figure 10 This is a three-dimensional diagram of a limiting member of another exemplary embodiment of the present utility model.

[0032] Among them, the components represented by the reference numerals in the figures are:

[0033] 1. Fire cover assembly; 10. Fire distributor seat; 110. Inner ring wall; 111. Mounting groove; 112. Fixing groove; 113. Annular mounting groove; 120. Inner ring cavity; 20. Stopper; 210. Elastic latch portion; 211. First portion; 212. Second portion; 213. Snap-fit ​​section; 214. Stop section; 215. Body mating section; 216. Clamp outer side; 220. Connecting portion; 230. Stop section; 241. First connecting portion; 242. Second connecting portion; 243. First stop section; 244. Second stop section; 245. Arc-shaped transition section; 30. Inner ring fire cover; 301. Top of the cover; 302. Side of the cover; 303. Fire hole; 304. Shielding part; 310. Position-limiting fitting; 311. Connecting end face; 312. Latch groove; 3121. Guide section; 3121a. First end; 3121b. Second end; 3122. First connecting section; 3122a. Third end; 3122b. Fourth end; 3123. Second connecting section; 3124. Groove bottom wall; 3125. Arc section; 3126. Vertical section; 3127. First groove portion; 3128. Second groove portion; 313. Protrusion; 3131. Extension portion; 40. Ignition part. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solutions and advantages of the present invention more apparent, the following exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments of the present invention. It should be understood that the present invention is not limited to the exemplary embodiments described herein. Based on the embodiments of the present invention described in this utility model, all other embodiments obtained by those skilled in the art without creative work should fall within the scope of protection of the present utility model.

[0035] In the following description, numerous details are provided to facilitate a thorough understanding of the present invention. However, those skilled in the art will appreciate that the following description merely illustrates preferred embodiments of the present invention, and that the present invention may be practiced without one or more of these details. Furthermore, to avoid confusion with the present invention, some technical features well known in the art have not been described in detail.

[0036] To thoroughly understand the embodiments of the present invention, a detailed structure will be provided in the following description. Obviously, the implementation of the embodiments of the present invention is not limited to the specific details familiar to those skilled in the art. Preferred embodiments of the present invention are described in detail below, but in addition to these detailed descriptions, the present invention may also have other embodiments.

[0037] In one embodiment of the present invention, a fire cover assembly is provided, which can be used in a stove. A fire cover assembly according to an embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

[0038] See also Figures 1 to 3 The fire cover assembly 1 may include a fire distributor seat 10, a limiting member 20 and an inner ring fire cover 30. The fire distributor seat 10 may have an inner ring wall 110. The inner ring wall 110 may enclose an inner ring cavity 120. The limiting member 20 may be arranged on the fire distributor seat 10, and the limiting member 20 may have an elastic latch portion 210. The projection of the elastic latch portion 210 toward the mounting plane may be located within the projection of the inner ring cavity 120 toward the mounting plane. It can be understood that the mounting plane is a plane for fixing or installing the fire cover assembly 1. The inner ring fire cover 30 may be configured to be pressed toward the fire distributor seat 10 to a position covering the inner ring wall 110. Among them, the inner ring fire cover 30 may have a limiting fitting 310. The elastic latch portion 210 may have a latch outer side 216. The latch outer side 216 may be away from the center line of the inner ring cavity 120. When the inner ring fire cover 30 is pressed toward the ignition base 10, the position-limiting fitting 310 can push the elastic latch portion 210 from the latch outer side 216, causing the elastic latch portion 210 to retract. When the inner ring fire cover 30 is pressed into position, the elastic latch portion 210 can return from the retracted state to its initial state due to its own rebound force and engage with the position-limiting fitting 310. Preferably, the position-limiting fitting 20 can be an elastic steel wire, an elastic iron wire, a spring, or the like.

[0039] The fire cover assembly 1 of the present invention presses the inner ring fire cover 30 toward the fire distributor seat 10 until it is in place. The elastic latch portion 210 returns to its initial state from the retracted state through its own resilience, thereby achieving the purpose of engaging the elastic latch portion 210 with the position-limiting fitting 310. This not only effectively prevents the inner ring fire cover 30 from loosening or deflecting, or even detaching and falling relative to the fire distributor seat 10, but also the engaging method is simple. In this way, the safety and service life of the fire cover assembly 1 are effectively improved, thereby enhancing the user experience.

[0040] See also Figures 1 to 4 The inner ring fire cover 30 may have a cover top 301. The limiting fitting 310 may extend from the cover top 301 in the direction toward the fire distributor 10. The limiting fitting 310 may have a connecting end face 311 away from the cover top 301. A latch groove 312 may be formed in the direction from the connecting end face 311 toward the cover top 301. Of course, if Figure 7, it is not ruled out that a protrusion 313 protrudes from the connection end surface 311 in a direction away from the cover top 301 to form a latch groove 312. When the inner ring fire cover 30 is pressed into place, at least a portion of the elastic latch portion 210 can be located in the latch groove 312. In this way, through the cooperation between the elastic latch portion 210 and the latch groove 312, the connection strength between the inner ring fire cover 30 and the fire distributor seat 10 is improved, which can effectively prevent the inner ring fire cover 30 from loosening or deflecting, or even detaching and falling relative to the fire distributor seat 10, thereby effectively improving the safety and service life of the fire cover assembly 1.

[0041] See also Figure 2 、 Figure 3 、 Figure 6 and Figure 8 The sidewall of the latch groove 312 may include a guide section 3121, a first connecting section 3122, and a second connecting section 3123. The guide section 3121, the first connecting section 3122, and the second connecting section 3123 may be connected in sequence. The guide section 3121 may have a first end 3121a and a second end 3121b. The first end 3121a may be connected to the connecting end surface 311, and the second end 3121b may be connected to the first connecting section 3122. The second connecting section 3123 may be connected to the bottom wall 3124 of the latch groove 312. From the first end 3121a to the second end 3121b, the guide section 3121 may gradually tilt toward the centerline of the position-limiting fitting 310. It is understood that the guide section 3121 is a planar structure. In this way, the elastic latch portion 210 is pushed inward by the guide section 3121 and then, through the guiding effect of the guide section 3121, can smoothly enter the latch groove 312, thereby reducing the wear between the elastic latch portion 210 and the limiting fitting 310, thereby improving the service life of the fire cover assembly 1. Of course, the guide section 3121 can also be other structures, such as an arcuate surface, as long as the guiding effect of the guide section 3121 is satisfied, the elastic latch portion 210 can smoothly enter the latch groove 312, and the wear between the elastic latch portion 210 and the limiting fitting 310 can be reduced.

[0042] Furthermore, the first end 3121a and the connecting end surface 311 may be connected by an arcuate segment 3125 to reduce wear between the elastic latch portion 210 and the position-limiting fitting 310. The second end 3121b and the first connecting segment 3122 may also be connected by an arcuate segment 3125 to further reduce wear between the elastic latch portion 210 and the position-limiting fitting 310. To facilitate processing, a vertical segment 3126 may be provided between the second end 3121b and the first connecting segment 3122. The second end 3121b and the vertical segment 3126 may be connected by an arcuate segment 3125. The first connecting segment 3122 and the vertical segment 3126 may also be connected by an arcuate segment 3125.

[0043] See also Figure 1 、 Figure 2 、 Figure 6 and Figure 8 The first connecting section 3122 may have a third end 3122a and a fourth end 3122b. The third end 3122a may be connected to the second end 3121b. The fourth end 3122b may be connected to the second connecting section 3123. From the third end 3122a to the fourth end 3122b, the first connecting section 3122 may gradually tilt in a direction away from the center line of the position-limiting fitting 310. It is understandable that the first connecting section 3122 is a planar structure. In this way, when the inner ring fire cover 30 is pulled away from the fire seat 10, the elastic latch portion 210 is pulled inward by the first connecting section 3122, and then, through the guiding effect of the first connecting section 3122, it can be smoothly disengaged from the latch groove 312, so as to facilitate the inspection or cleaning of the inner ring fire cover 30, and reduce the wear between the elastic latch portion 210 and the position-limiting fitting 310, thereby improving the service life of the fire cover assembly 1. From the third end 3122a to the fourth end 3122b, the first connecting section 3122 may also be partially inclined gradually away from the centerline of the position-limiting fitting 310. For example, the portion of the first connecting section 3122 near the fourth end 3122b may be perpendicular to the centerline of the position-limiting fitting 310. Of course, the first connecting section 3122 may also have other structures, such as an arcuate surface, as long as the first connecting section 3122 can guide the elastic latch portion 210 to smoothly disengage from the latch groove 312, thereby reducing wear between the elastic latch portion 210 and the position-limiting fitting 310.

[0044] See also Figure 1 、 Figure 2 、 Figure 5 、 Figure 9 and Figure 10 , the latch groove 312 may include a first groove portion 3127 and a second groove portion 3128. The first groove portion 3127 and the second groove portion 3128 may be arranged relative to each other. The elastic latch portion 210 may have a first part 211 and a second part 212 that are spaced apart. When the inner ring fire cover 30 is pressed into position, at least a portion of the first part 211 may be located in the first groove portion 3127, and at least a portion of the second part 212 may be located in the second groove portion 3128. In this way, through the cooperation between the first part 211 and the first groove portion 3127, and the cooperation between the second part 212 and the second groove portion 3128, the firmness of the connection between the inner ring fire cover 30 and the fire distributor seat 10 is further improved, and it is not easy for the inner ring fire cover 30 to deviate or fall off relative to the fire distributor seat 10, thereby effectively improving the safety and service life of the fire cover assembly 1.

[0045] It should be noted that the latch groove 312 may be recessed from the connection end surface 311 toward the cover top 301 . The latch groove 312 may also be formed by protruding at least two bumps 313 from the connection end surface 311 toward a direction away from the cover top 301 .

[0046] Specifically, refer to Figure 1 and Figure 7 , two protrusions 313 can protrude from the connecting end face 311 toward the direction away from the top of the cover 301 to form a latching groove 312. The two protrusions 313 can be arranged opposite to each other. The two protrusions 313 can extend from the connecting end face 311 at a position close to the center line of the limiting fitting 310. The end of the protrusion 313 away from the top of the cover 301 has an extension portion 3131 extending toward the center line of the limiting fitting 310, and the latching groove 312 is formed by the extension portion 3131, the protrusion 313 and the connecting end face 311. In addition, the two protrusions 313 can also extend from the edge of the connecting end face 311. In this way, the limiting fitting 310 can be applicable to a variety of scenarios in which the inner ring fire cover 30 is connected to the fire distributor 10.

[0047] In an embodiment not shown, the latch groove 312 can be constructed as an annular groove. It should be noted that the annular groove has a gap that allows the elastic latch portion 210 to enter and rest. The elastic latch portion 210 cooperates with the latch groove 312 in this configuration, enhancing the secure connection between the inner ring fire cover 30 and the fire distributor 10. Furthermore, this latch groove 312 is more stable, less prone to deformation, and easier to manufacture, saving costs.

[0048] Specifically, the shape of the limiting fitting 310 can be cylindrical or elliptical, etc., which is not limited here. The limiting fitting 310 can be located at the center of the top 301 of the cover. The limiting fitting 310 can also be eccentrically set relative to the top 301 of the cover, which is not limited here. It only needs to cooperate with the elastic latch part 210.

[0049] In some embodiments, in conjunction with Figure 1 、 Figure 2 and Figure 8, a mounting groove 111 may be formed on the inner ring wall 110. The limiting member 20 may have a connecting portion 220 disposed in the mounting groove 111. The elastic latch portion 210 may extend from the connecting portion 220 in the direction of the center line of the inner ring cavity 120, and the elastic latch portion 210 may be located in the inner ring cavity 120. In this way, the connecting portion 220 is disposed in the mounting groove 111, so that the limiting member 20 is more firmly connected to the inner ring wall 110, and the elastic latch portion 210 extends from the connecting portion 220 in the direction of the center line of the inner ring cavity 120, making it easier for the elastic latch portion 210 to cooperate with the limiting fitting 310; in addition, the elastic latch portion 210 is located in the inner ring cavity 120, so that the elastic latch portion 210 can be suitable for scenarios where the height of the inner ring fire cover 30 is moderate and there is sufficient space in the inner ring cavity 120.

[0050] In some embodiments, a mounting groove 111 may be formed on the inner ring wall 110. The position limiting member 20 may have a connecting portion 220 disposed in the mounting groove 111. The elastic latch portion 210 may extend from the connecting portion 220 in the direction of the center line of the inner ring cavity 120, and at least a portion of the elastic latch portion 210 extends outside the inner ring cavity 120. In this way, the connecting portion 220 is disposed in the mounting groove 111, so that the position limiting member 20 is more firmly connected to the inner ring wall 110, and the elastic latch portion 210 extends from the connecting portion 220 in the direction of the center line of the inner ring cavity 120, making it easier for the elastic latch portion 210 to cooperate with the position limiting fitting 310; in addition, at least a portion of the elastic latch portion 210 extends outside the inner ring cavity 120, so that the elastic latch portion 210 can be used in scenarios where the height of the inner ring fire cover 30 is relatively high.

[0051] See also Figure 1 、 Figure 2 、 Figure 7 and Figure 8 The elastic latch portion 210 may include a latching section 213 and a stop section 214. The stop section 214 may be bent relative to the latching section 213 from one end of the latching section 213. When the inner ring fire cover 30 is pressed into position, at least a portion of the latching section 213 may be located in the latching groove 312. The stop section 214 may abut against the limiting fitting 310 to limit the rotation of the inner ring fire cover 30. By cooperating with the latching section 213 and the latching groove 312, the inner ring fire cover 30 is limited in the axial direction, and by cooperating with the limiting fitting 310 and the stop section 214, the inner ring fire cover 30 is limited in the circumferential direction. In this way, the inner ring fire cover 30 is more firmly connected to the fire distributor seat 10, and the inner ring fire cover 30 can be further prevented from loosening or deflecting, or even from being separated from and falling off relative to the fire distributor seat 10.

[0052] Again, refer to Figure 1 、 Figure 2 、 Figure 7 and Figure 8 The elastic latch portion 210 may further include a body engagement segment 215. The body engagement segment 215 may be formed between the connecting portion 220 and the stop segment 214. When the inner ring fire cover 30 is pressed into position, at least a portion of the body engagement segment 215 may abut against the position-limiting engagement member 310 to restrict rotation of the inner ring fire cover 30. This further enhances the secure connection between the inner ring fire cover 30 and the fire distributor 10, effectively improving the safety and service life of the fire cover assembly 1.

[0053] See also Figure 2 and Figure 8 The inner annular wall 110 may be provided with a fixing groove 112 located below the mounting groove 111. The limiting member 20 may include a limiting section 230. The connecting portion 220 may have a distal end away from the elastic latch portion 210. The limiting section 230 may extend from the distal end toward the direction away from the cover top 301 to partially extend into the fixing groove 112. This further enhances the secure connection between the limiting member 20 and the inner annular wall 110, while maintaining a simple structure, making it easy to manufacture and reducing costs.

[0054] See also Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 9 An annular mounting groove 113 may be formed on the inner annular wall 110. The position-limiting member 20 may include a first connecting portion 241 and a second connecting portion 242. Both the first connecting portion 241 and the second connecting portion 242 may be disposed within the annular mounting groove 113. The first portion 211 may extend from the first connecting portion 241 toward the centerline of the inner annular cavity 120. The second portion 212 may extend from the second connecting portion 242 toward the centerline of the inner annular cavity 120. Thus, the first connecting portion 241 and the second connecting portion 242 are both disposed within the annular mounting groove 113, thereby making the connection between the position-limiting member 20 and the inner annular wall 110 more secure. Furthermore, the first portion 211 extends from the first connecting portion 241 toward the centerline of the inner annular cavity 120, making it easier for the first portion 211 to mate with the first groove 3127. The second portion 212 extends from the second connecting portion 242 toward the centerline of the inner annular cavity 120, making it easier for the second portion 212 to mate with the second groove 3128.

[0055] Furthermore, the first part 211 can be provided with a snap-on section 213 and a stop section 214. The second part 212 can also be provided with a snap-on section 213 and a stop section 214. The firmness of the connection between the inner ring fire cover 30 and the fire distributor seat 10 is further improved, and the safety and service life of the fire cover assembly 1 are further effectively improved. Of course, the situation in which the first part 211 or the second part 212 is provided with a snap-on section 213 and a stop section 214 is not ruled out. In addition, a body mating section 215 can be formed between the first connecting part 241 and the stop section 214 and between the second connecting part 242 and the stop section 214 to further limit the rotation of the inner ring fire cover 30. Alternatively, a body mating section 215 can be formed between the first connecting part 241 and the stop section 214 or between the second connecting part 242 and the stop section 214.

[0056] Specifically, the inner annular wall 110 may further be provided with a fixing groove 112 located below the annular mounting groove 113. The limiting member 20 may include a first limiting section 243 and a second limiting section 244. The first limiting section 243 may extend from the distal end of the first connecting portion 241 away from the first portion 211 toward the direction away from the cover top 301, thereby partially extending into the fixing groove 112. The second limiting section 244 may extend from the distal end of the second connecting portion 242 away from the second portion 212 toward the direction away from the cover top 301, thereby partially extending into the fixing groove 112. This further enhances the secure connection between the limiting member 20 and the inner annular wall 110, and the structure is simple, easy to manufacture, and saves costs.

[0057] See also Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 10 The first portion 211 and the second portion 212 can be connected by an arcuate transition section 245. The arcuate transition section 245 can be disposed within the annular mounting groove 113. It is understood that the first portion 211 and the second portion 212 are an integral structure, and the entire stopper 20 can be formed by a single elastic wire. This not only reduces costs, but also reduces assembly complexity, reduces assembly time, and improves the overall stability of the stopper 20. Furthermore, the arcuate transition section 245 is also disposed within the annular mounting groove 113, further enhancing the secure connection between the stopper 20 and the inner annular wall 110.

[0058] Furthermore, the first part 211 can be provided with a snap-on section 213 and a stop section 214. The second part 212 can also be provided with a snap-on section 213 and a stop section 214. The firmness of the connection between the inner ring fire cover 30 and the fire distributor seat 10 is further improved, and the safety and service life of the fire cover assembly 1 are further effectively improved. Of course, the situation in which the first part 211 or the second part 212 is provided with a snap-on section 213 and a stop section 214 is not ruled out. In addition, a body mating section 215 can be formed between the first connecting part 241 and the stop section 214 and between the second connecting part 242 and the stop section 214 to further limit the rotation of the inner ring fire cover 30. Alternatively, a body mating section 215 can be formed between the first connecting part 241 and the stop section 214 or between the second connecting part 242 and the stop section 214.

[0059] Specifically, the inner annular wall 110 may further be provided with a fixing groove 112 located below the annular mounting groove 113. The limiting member 20 may include a first limiting section 243 and a second limiting section 244. The first limiting section 243 may extend from the distal end of the first connecting portion 241 away from the first portion 211 toward the direction away from the cover top 301, thereby partially extending into the fixing groove 112. The second limiting section 244 may extend from the distal end of the second connecting portion 242 away from the second portion 212 toward the direction away from the cover top 301, thereby partially extending into the fixing groove 112. This further enhances the secure connection between the limiting member 20 and the inner annular wall 110, and the structure is simple, easy to manufacture, and saves costs.

[0060] In some embodiments, at least one of the first portion 211 and the second portion 212 can be located within the inner annular cavity 120. Specifically, the first portion 211 can be located within the inner annular cavity 120, while the second portion 212 can be located outside the inner annular cavity 120. Alternatively, the first portion 211 can be located outside the inner annular cavity 120, while the second portion 212 can be located within the inner annular cavity 120. Alternatively, both the first portion 211 and the second portion 212 can be located within the inner annular cavity 120. In this way, the first portion 211 and the second portion 212 can be adapted for use in a variety of scenarios in which the inner annular flame cover 30 is connected to the flame distributor 10.

[0061] In some embodiments, at least one of the first portion 211 and the second portion 212 can extend outside the inner ring cavity 120. Specifically, the first portion 211 can be located outside the inner ring cavity 120, and the second portion 212 can be located inside the inner ring cavity 120. Alternatively, the first portion 211 can be located inside the inner ring cavity 120, and the second portion 212 can be located outside the inner ring cavity 120. Alternatively, both the first portion 211 and the second portion 212 can be located outside the inner ring cavity 120. In this way, the first portion 211 and the second portion 212 can be applicable to a variety of scenarios in which the inner ring fire cover 30 is connected to the fire distributor 10.

[0062] In summary, combined Figures 1 to 10 The elastic latch portion 210 may have only one part (i.e., one side limit) or may include two parts (i.e., two side limit). The installation and disassembly process of the inner ring fire cover 30 and the fire distributor seat 10 is as follows: align the latch groove 312 (the first groove portion 3127 and the second groove portion 3128) close to the elastic latch portion 210 (the first part 211 and the second part 212), and then press the inner ring fire cover 30 toward the fire distributor seat 10. During the pressing process, the limiting fitting 310 pushes the elastic latch portion 210 from the outer side 216 of the latch, so that the elastic latch portion 210 is in an inwardly retracted state. When the inner ring fire cover 30 is pressed into position, the elastic latch portion 210 returns to the initial state from the inwardly retracted state through its own rebound force, and is engaged with the limiting fitting 310, thereby completing the installation. During disassembly, the inner ring fire cover 30 is pulled away from the fire seat 10, and the elastic latch portion 210 is retracted by the locking fitting 310. After the elastic latch portion 210 is completely separated from the latch groove 312, the elastic latch portion 210 returns to its initial state from the retracted state by its own rebound force, thereby completing the disassembly. It should be noted that the spacing between the first portion 211 and the second portion 212 can be less than or equal to the shortest length or width of the opening of the latch groove 312, so that the elastic latch portion 210 and the latch groove 312 of this structure can be suitable for scenarios with limited space.

[0063] See also Figure 1 and Figure 4 , the fire cover assembly 1 may further include an ignition member 40 disposed outside the ignition seat 10. The inner ring fire cover 30 may extend outward to form a shielding portion 304. When the inner ring fire cover 30 is in place, the shielding portion 304 may be located directly above the ignition member 40. It should be noted that when the latch groove 312 is aligned with the elastic latch portion 210, the shielding portion 304 may be aligned with the ignition member 40. In this way, the shielding portion 304 is more aligned directly above the ignition member 40, and the shielding portion 304 may be used to block physical residues that fall during the cooking process, thereby achieving the effect of protecting the ignition member 40.

[0064] Specifically, the inner ring fire cover 30 may further include a cover side portion 302, on which a fire outlet 303 is provided for ejecting flames. The shielding portion 304 may be formed by extending outward from the cover top 301. The shielding portion 304 may also be formed by extending outward from the cover side portion 302 near the cover top 301. In this way, the position of the shielding portion 304 can be adaptively adjusted according to the different heights of the inner ring fire cover 30, so that the shielding portion 304 can block as much physical residue as possible that falls during the cooking process, thereby achieving the effect of protecting the ignition component 40.

[0065] According to another aspect of the present invention, a stove is provided. The stove may include a burner and the aforementioned fire cover assembly 1. The fire cover assembly 1 may be mounted on the burner. The stove of the present invention includes the aforementioned fire cover assembly 1. Since the aforementioned fire cover assembly 1 has the aforementioned beneficial effects, the stove including the aforementioned fire cover assembly 1 will also necessarily have the aforementioned beneficial effects.

[0066] In some embodiments, the stove can be flipped so that it is parallel to the countertop when the stove is in use and cooking can begin. When cooking is complete, the stove can be flipped perpendicular to the countertop to increase the usable area of ​​the kitchen countertop. Thus, by using the flame cover assembly 1 as described above, the inner ring flame cover 30 is prevented from separating from the flame distributor 10 and falling off during the flipping process, thereby improving the safety and service life of the stove.

[0067] Although example embodiments have been described herein with reference to the accompanying drawings, it should be understood that the above example embodiments are merely illustrative and are not intended to limit the scope of the present invention. Various changes and modifications may be made therein by those skilled in the art without departing from the scope and spirit of the present invention. All such changes and modifications are intended to be included within the scope of the present invention as claimed in the appended claims.

[0068] For ease of description, the term "connected" may be used herein to describe the relationship between one or more elements or features shown in the figures and other elements or features. It should be understood that "connected" may include direct connection or indirect connection via other elements or features, and this document is intended to include all of these situations.

[0069] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, parts, components and / or combinations thereof.

[0070] It should be noted that the terms "first," "second," and the like in the specification and claims of this application and the accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein.

[0071] The present invention has been described through the above embodiments. However, it should be understood that the above embodiments are for illustrative and illustrative purposes only and are not intended to limit the present invention to the described embodiments. Furthermore, those skilled in the art will appreciate that the present invention is not limited to the above embodiments and that various variations and modifications may be made based on the teachings of the present invention, all of which fall within the scope of the present invention. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fire cover assembly, characterized in that: include: A fire distributor seat, the fire distributor seat having an inner ring wall, the inner ring wall enclosing an inner ring cavity; A limiting member, the limiting member is arranged on the ignition seat, and the limiting member has an elastic latch portion, and the projection of the elastic latch portion toward the installation plane is located within the projection of the inner ring cavity toward the installation plane; and An inner ring fire cover, the inner ring fire cover being configured to be pressed toward the fire distributor seat to a position where it covers the inner ring wall; In which, the inner ring fire cover has a limiting fitting, and the elastic latch part has an outer latch side, and the outer latch side is away from the center line of the inner ring cavity. During the process of pressing the inner ring fire cover toward the fire distributor seat, the limiting fitting pushes the elastic latch part from the outer latch side, so that the elastic latch part is in an inwardly retracted state. When the inner ring fire cover is pressed to the in-place position, the elastic latch part returns to the initial state from the inwardly retracted state by its own rebound force, and is engaged with the limiting fitting.

2. The fire cover assembly according to claim 1, characterized in that The inner ring fire cover has a cover top, and the limiting fitting extends from the cover top in the direction toward the fire distributor seat. The limiting fitting has a connecting end face away from the cover top, and a latch groove is formed from the connecting end face toward the cover top. When the inner ring fire cover is pressed to the position, at least part of the elastic latch part is located in the latch groove.

3. The fire cover assembly according to claim 2, characterized in that: The groove side wall of the latch groove includes a guide section, a first connecting section and a second connecting section. The guide section, the first connecting section and the second connecting section are connected in sequence. The guide section has a first end and a second end. The first end is connected to the connecting end surface, the second end is connected to the first connecting section, and the second connecting section is connected to the groove bottom wall of the latch groove. From the first end to the second end, the guide section gradually tilts toward the center line of the limiting fitting.

4. The fire cover assembly according to claim 3, characterized in that The first connecting section has a third end and a fourth end, the third end is connected to the second end, and the fourth end is connected to the second connecting section. From the third end to the fourth end, the first connecting section gradually tilts away from the center line of the limiting fitting.

5. The fire cover assembly according to claim 2, characterized in that: The latch groove includes a first groove portion and a second groove portion, and the first groove portion is arranged opposite to the second groove portion; the elastic latch portion has a first part and a second part that are spaced apart. When the inner ring fire cover is pressed to the position, at least part of the first part is located in the first groove portion, and at least part of the second part is located in the second groove portion.

6. The fire cover assembly according to claim 2, characterized in that The latch groove is configured as an annular groove.

7. The fire cover assembly according to claim 2, characterized in that An installation groove is formed on the inner ring wall, and the limiting member has a connecting portion arranged in the installation groove. The elastic clamping portion extends from the connecting portion toward the direction of the center line of the inner ring cavity, and the elastic clamping portion is located in the inner ring cavity; or, at least part of the elastic clamping portion extends outside the inner ring cavity.

8. The fire cover assembly according to claim 7, characterized in that The elastic latch portion includes a latching section and a stop section, and the stop section is bent relative to the latching section from one end of the latching section. When the inner ring fire cover is pressed to the position, at least part of the latching section is located in the latching groove, and the stop section is abutted against the limiting fitting to limit the rotation of the inner ring fire cover.

9. The fire cover assembly according to claim 8, characterized in that The elastic latch portion also includes a body mating section, which is formed between the connecting portion and the stop section. When the inner ring fire cover is pressed to the position, at least part of the body mating section is abutted against the limiting mating piece to limit the rotation of the inner ring fire cover.

10. The fire cover assembly according to claim 7, characterized in that The inner ring wall is provided with a fixing groove located below the mounting groove, the limiting member has a limiting section, the connecting portion has a distal end away from the elastic latch portion, and the limiting section extends from the distal end toward a direction away from the top of the cover to partially extend into the fixing groove.

11. The fire cover assembly according to claim 5, characterized in that An annular mounting groove is formed on the inner ring wall, and the limiting member has a first connecting portion and a second connecting portion, both of which are arranged in the annular mounting groove, the first portion extends from the first connecting portion toward the direction of the center line of the inner ring cavity, and the second portion extends from the second connecting portion toward the direction of the center line of the inner ring cavity.

12. The fire cover assembly according to claim 11, characterized in that The first part and the second part are connected via an arc-shaped transition section, and the arc-shaped transition section is arranged in the annular mounting groove.

13. The fire cover assembly according to claim 12, characterized in that At least one of the first portion and the second portion is located within the inner annular cavity; or, at least one of the first portion and the second portion extends outside the inner annular cavity.

14. A stove, characterized in that: The utility model comprises a burner head and a fire cover assembly according to any one of claims 1 to 13, wherein the fire cover assembly is arranged on the burner head.

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