CN221005138U - Energy collecting disc and gas stove - Google Patents

Abstract

The application discloses an energy-collecting disc and a gas stove, wherein the energy-collecting disc comprises a first disc body, a second disc body and a plurality of furnace lugs, the second disc body surrounds the first disc body, and the furnace lugs are arranged at intervals along the circumferential direction of the first disc body and are fixed on the first disc body; the furnace lug is provided with a connecting part, the connecting part is positioned above the bottom of the furnace lug, and the connecting part is abutted to the second tray body so that the bottom of the furnace lug is suspended. The first tray body and the furnace lugs are mutually fixed, the furnace lugs are assembled together, the furnace lugs are abutted to the second tray body through the connecting parts, so that the first tray body is stably placed, and the second tray body supports the furnace lugs and the first tray body. The furnace ear is contacted with the second disc body through the connecting part, so that the whole furnace ear is prevented from being contacted with the second disc body, errors caused by a manufacturing process and an assembling process are reduced, different furnace ears are enabled to have consistent heights, and a cooker placed on the furnace ear is prevented from being inclined.

Description

Energy collecting disc and gas stove

Technical Field

The application relates to the technical field of gas cookers, in particular to an energy collecting disc and a gas cooker.

Background

The burner of the gas stove can emit a large amount of heat to the periphery during combustion, and the energy collecting disc is arranged in the related art and surrounds the burner, so that heat is collected. In general, a plurality of furnace lugs are distributed on the energy collecting disc, and cookware can be placed on the furnace lugs, but certain errors exist in the manufacturing process and the installation process, so that the heights of different furnace lugs are inconsistent, and the cookware can be placed on the furnace lugs to be skewed.

Disclosure of utility model

The present application aims to solve at least one of the technical problems in the related art to some extent. For this purpose, the application proposes an energy-collecting plate.

To achieve the above object, the present application discloses an energy collecting disc comprising:

a first tray;

a second tray surrounding the first tray; and

The furnace lugs are arranged at intervals along the circumferential direction of the first tray body and are fixed on the first tray body; the furnace lug is provided with a connecting part, the connecting part is positioned above the bottom of the furnace lug, and the connecting part is abutted to the second tray body so that the bottom of the furnace lug is suspended.

In some embodiments of the application, the connecting portion abuts against an upper side of the second tray body.

In some embodiments of the application, the second tray has an inner peripheral surface facing the first tray, and an upper side of the second tray and the inner peripheral surface intersect to form a lobe;

the furnace lug is provided with a clamping cavity, and the convex angle part is embedded into the clamping cavity so that the connecting part is abutted to the upper side of the second disc body.

In some embodiments of the application, a gap is formed between the furnace lugs and the inner peripheral surface.

In some embodiments of the application, the gap is gradually widened from the connecting portion toward the bottom of the furnace ear.

In some embodiments of the application, the connection portion is adapted to abut against the second disc under the action of gravity and is configured to be detachably disposed.

In some embodiments of the application, the second tray has a positioning slot into which the furnace lug is adapted to be snapped.

In some embodiments of the application, the first disk has a sump extending circumferentially therealong.

In some embodiments of the application, the furnace lugs have open clamping slots, and the first tray is adapted to be inserted into the clamping slots from an outer edge thereof to be secured with the furnace lugs.

In some embodiments of the application, the first disk is adapted to surround the burner, and an outer cavity is formed between the first disk and the second disk, the outer cavity being adapted to be accessed by at least a portion of the flue gas generated by the burner.

In some embodiments of the present application, an opening that communicates with the outer cavity and is opened upward is enclosed between the first disk body and the second disk body.

The application also discloses a gas stove, which comprises the energy collecting disc.

According to the technical scheme, the furnace lugs are arranged in the circumferential direction of the first tray body, the first tray body and the furnace lugs are mutually fixed, the furnace lugs are assembled together, and the furnace lugs are abutted to the second tray body through the connecting parts, so that the first tray body is stably placed, and the second tray body supports the furnace lugs and the first tray body. The furnace ear is contacted with the second disc body through the connecting part, so that the whole furnace ear is prevented from being contacted with the second disc body, errors caused by a manufacturing process and an assembling process can be reduced, different furnace ears are enabled to have consistent heights, and the cookware placed on the furnace ear is prevented from being inclined.

Additional advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other designs can be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a gas range in some embodiments;

FIG. 2 is a schematic illustration of an assembled energy concentrating disk and burner in some embodiments;

FIG. 3 is a cross-sectional view of an energy concentrating disk in some embodiments;

FIG. 4 is a cross-sectional view of an energy concentrating disk in some embodiments;

FIG. 5 is a schematic view of a first tray in some embodiments;

FIG. 6 is a schematic diagram of a second tray according to some embodiments;

FIG. 7 is a schematic diagram of a second tray in some embodiments;

FIG. 8 is a schematic diagram of a second tray in some embodiments;

FIG. 9 is a schematic view of an ear in some embodiments.

Reference numerals illustrate:

The energy collecting tray 100, the first tray 1000, the inner cavity 1001, the liquid receiving groove 1200, the second tray 2000, the outer cavity 2001, the opening 2002, the cavity 2003, the upper tray 2100, the upper side 2110, the inner peripheral surface 2120, the convex corner portion 2130, the gap 2140, the positioning groove 2150, the lower tray 2200, the burner 3000, the furnace ear 4000, the connecting portion 4100, the bottom 4200, the clamping groove 4300 and the clamping cavity 4400.

The achievement of the objects, functional features and advantages of the present application will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present application are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present application, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present application.

The first aspect of the present application proposes a power collecting tray 100, where the power collecting tray 100 is applied to a gas appliance provided with a burner 3000, and the gas appliance may be a gas stove, or an assembly of a gas stove and other electrical appliances, or other appliances provided with the burner 3000, and the power collecting tray 100 will be described in detail below by taking the gas stove as an example.

As shown in fig. 1, 2 and 3, in some embodiments of the present application, the energy collecting tray 100 includes a first tray 1000, a second tray 2000 and lugs 4000, wherein the second tray 2000 is disposed around the first tray 1000, the lugs 4000 include a plurality (two or more) of lugs 4000 disposed along a circumferential direction of the first tray 1000 to be fixed with the first tray 1000, and the lugs 4000 are disposed at intervals along the circumferential direction of the first tray 1000, the lugs 4000 are provided with connection portions 4100, the connection portions 4100 of the lugs 4000 are disposed above a bottom 4200 of the lugs 4000, and the bottom 4200 of the lugs 4000 is suspended when the connection portions 4100 abut against the second tray 2000.

In this embodiment, a plurality of furnace lugs 4000 are circumferentially arranged on the first tray 1000, the first tray 1000 and the furnace lugs 4000 are mutually fixed, the furnace lugs 4000 are assembled together, and the furnace lugs 4000 are abutted against the second tray 2000 through the connecting parts 4100, so that the first tray 1000 is stably placed, and the second tray 2000 supports the furnace lugs 4000 and the first tray 1000. The furnace lugs 4000 are contacted with the second tray 2000 through the connecting parts 4100, so that the whole furnace lugs 4000 are prevented from being contacted with the second tray 2000, errors caused by a manufacturing process and an assembling process can be reduced, different furnace lugs 4000 have consistent heights, and the cookware placed on the furnace lugs 4000 is prevented from being inclined.

Specifically, the energy collecting disc 100 is a structure that gathers heat to avoid excessive heat dissipation, and needs to be matched with the burner 3000 for use, where the burner 3000 is a structure that supplies gas to be introduced therein and flows out, and then the gas is ignited to form flame, for example, the burner 3000 includes a burner and an ejector tube, the ejector tube is connected with the burner, and the ejector tube is used for matching with the gas supply mechanism to eject the gas toward the burner, and simultaneously ejects a certain amount of air (primary air) to be mixed with the gas to form a mixed gas to be delivered into the burner, and the mixed gas flows out from the burner to be ignited by the ignition needle.

In general, the air supply mechanism comprises a nozzle, the nozzle receives the gas from the natural gas in the pipeline or the liquefied gas in the bottle, the nozzle corresponds to the air inlet of the injection pipe, the nozzle sprays the gas into the injection pipe, and meanwhile, the outside air (primary air) can be driven to enter the injection pipe through the air inlet of the injection pipe, so that the gas and the primary air are initially mixed in the injection pipe, the injection pipe injects and conveys the mixed gas to the furnace end, the furnace end has a larger space relative to the injection pipe, the gas and the primary air can be further uniformly mixed, and the full combustion of the gas is facilitated. The fire cover structure is generally arranged on the furnace head and is provided with a fire outlet hole, the fire outlet hole is communicated with the interior of the furnace head, and the mixed gas formed by the fuel gas and the primary air is sprayed out from the fire outlet hole and then is discharged by a nearby ignition needle to be ignited to form flame. It is to be understood that the structure of the burner 3000 is not limited to the foregoing examples.

When the gas is ignited, the flame formed will be divergent, and high temperature flue gas is continuously generated, and the high temperature flue gas carries heat to be dissipated from the burner 3000 to the periphery, so that part of heat is wasted without being effectively utilized, and the energy collecting disc 100 is designed to encircle the burner 3000, so that heat generated by the combustion of the burner 3000 is gathered, thereby avoiding too fast dissipation of heat and effectively realizing heating of the cooker.

Generally, the energy collecting tray 100 includes a plurality of ears 4000, and the cookware needs to be placed on the ears 4000, so that the cookware is heated, and in order to realize stable placement of the cookware, the ears 4000 are provided with a plurality of ears 4000 to realize support of a plurality of cookware. In the related art, errors, such as manufacturing errors and installation errors, exist in the installation of the plurality of ears 4000, so that the heights of the plurality of ears 4000 are inconsistent, the cookware is easy to skew when being placed on the ears 4000, and safety risks exist. For this reason, the present embodiment solves this.

In the present embodiment, the energy collecting disc 100 includes a first disc 1000 and a second disc 2000, wherein the first disc 1000 is used for surrounding the burner 3000, and the second disc 2000 is used for surrounding the first disc 1000. It will be appreciated that the first disc 1000 surrounds the burner 3000, and then the first disc 1000 needs to be designed in an annular structure, and in this embodiment, the annular shape may be a circular ring shape or a non-circular ring shape (for example, square ring shape), so that the first disc 1000 encloses the inner cavity 1001. After the energy collecting disc 100 and the burner 3000 are mounted in place, the first disc 1000 is in a state of surrounding the burner 3000, that is, the first disc 1000 is located substantially in the circumferential direction of the burner 3000, and when the burner 3000 is viewed along the axial direction (up-down direction) of the burner 3000, the burner 3000 is located in the range of the inner cavity 1001, so that the first disc 1000 surrounds the burner 3000, and the high-temperature flue gas generated by the burner 3000 can be collected in the inner cavity 1001 to form a high-temperature zone. The same is true for the second tray 2000, and the second tray 2000 also needs to be designed in a ring-shaped structure so as to surround the first tray 1000.

The assembly between the first tray 1000 and the second tray 2000 is accomplished by the ears 4000. The plurality of furnace lugs 4000 are alternately arranged along the circumferential direction of the first tray 1000, and the furnace lugs 4000 and the first tray 1000 are fixed to each other, and various modes are fixed to each other, for example, the furnace lugs 4000 and the first tray 1000 are welded and fixed, or the furnace lugs 4000 and the first tray 1000 are screwed and fixed, or the furnace lugs 4000 and the first tray 1000 are integrally formed, so long as the furnace lugs 4000 are ensured to be fixed to the first tray 1000. The plurality of furnace lugs 4000 are fixed to the first tray body 1000, namely a unified installation foundation is arranged among the plurality of furnace lugs 4000, assembly among the plurality of furnace lugs 4000 is achieved, and the first tray body 1000 and the plurality of furnace lugs 4000 can be assembled together to form an integral structure in a production stage, so that installation and matching with the second tray body 2000 are convenient to continue.

The furnace lug 4000 is specifically mounted and matched with the second tray 2000 through the connecting part 4100, so that the first tray 1000, the second tray 2000 and the furnace lug 4000 are assembled. Specifically, the connection portion 4100 needs to be abutted against the second tray 2000, that is, the gravity between the first tray 1000 and the furnace lugs 4000 needs to be transferred to the second tray 2000, and the gravity is supported by the second tray 2000, and since the first tray 1000 is circumferentially provided with a plurality of furnace lugs 4000, the connection portion 4100 of the furnace lugs 4000 can effectively support the first tray 1000, and ensure stable placement of the first tray 1000.

Meanwhile, by designing the connection portion 4100 above the bottom portion 4200 of the furnace ear 4000, and when the connection portion 4100 abuts against the second tray 2000, the bottom portion 4200 of the furnace ear 4000 is suspended, that is, the bottom portion 4200 of the furnace ear 4000 is not in contact with other portions, for example, as shown in fig. 3, the bottom portion 4200 of the furnace ear 4000 is not in contact with the second tray 2000. Through so setting, reduce the area of contact between stove ear 4000 and the second disk body 2000, effectively reduce the contact range between stove ear 4000 and the second disk body 2000, stove ear 4000 need not all keep the contact with the second disk body 2000 along its direction of height to weaken the influence that the error (manufacturing error, assembly error) brought, thereby be favorable to guaranteeing the height of each stove ear 4000, when the pan is placed on the stove ear 4000, can guarantee the levelness of pan, avoid the security risk.

As shown in connection with fig. 3, 6 and 7, in some embodiments of the present application, the connection portion 4100 abuts against the upper side 2110 of the second tray 2000, and thus, assembly between the first tray 1000, the second tray 2000 and the ears 4000 is facilitated.

Specifically, the gas stove is installed in a kitchen as a reference, one side of the gas stove facing the user is the front, one side of the gas stove facing away from the user is the rear, the left corresponding to the left hand of the user is the left, the right corresponding to the right hand of the user is the right, the lower part is close to the ground, and the upper part is far away from the ground. The upper side 2110 defines a plane, which is disposed horizontally, and the plane gradually moves from top to bottom, and when the plane just contacts the second tray 2000, the overlapping portion of the second tray 2000 and the plane may be regarded as the upper side 2110 of the second tray 2000. Because the connection portion 4100 needs to be abutted against the second tray 2000, when the pot is placed on the ear 4000, the weight of the pot is transferred to the ear 4000 and then transferred to the second tray 2000, in order to support the pot, the second tray 2000 needs to generate upward supporting force on the ear 4000, so that the ear 4000 generates upward supporting force on the pot, and in addition, because the second tray 2000 needs to be arranged around the first tray 1000, in this embodiment, the connection portion 4100 is abutted against the upper side 2110 of the second tray 2000, so that installation and cooperation between the ear 4000 and the second tray 2000 are facilitated, and installation and disk cooperation between the first tray 1000 and the second tray 2000 are facilitated.

For example, the second tray 2000 may be placed first, then the combination of the first tray 1000 and the furnace lugs 4000 is mounted on the second tray 2000 from top to bottom, the connection portion 4100 is abutted against the upper side 2110 of the second tray 2000 from top to bottom, and the first tray 1000 is embedded into the second tray 2000 from top to bottom, so that the second tray 2000 surrounds the first tray 1000.

With continued reference to fig. 3, 6 and 7, in some embodiments of the present application, the second tray 2000 has an inner peripheral surface 2120, the inner peripheral surface 2120 faces the first tray 1000, the inner peripheral surface 2120 intersects the upper side 2110 of the second tray 2000, thereby forming a convex portion 2130, and the furnace lug 4000 has a holding cavity 4400, in which the convex portion 2130 is embedded, so that the connecting portion 4100 abuts against the upper side 2110 of the second tray 2000. Through the cooperation of lobe 2130 and card hold the chamber 4400 to realize the spacing of certain degree to stove ear 4000, prevent that stove ear 4000 and first disk 1000 from appearing too big displacement along the horizontal direction.

Specifically, the second disc 2000 surrounds the first disc 1000, and the side of the second disc 2000 facing the first disc 1000 may be regarded as an inner peripheral surface 2120, as shown in fig. 6, the inner peripheral surface 2120 is gradually widened from bottom to top, and the upper side 2110 of the second disc 2000 extends outwards from the inner peripheral surface 2120 by a certain distance. So-called outward extension, i.e. in a direction away from the center of the energy collecting disc 100, such that the inner circumferential surface 2120 forms a lobe 2130 with the upper side 2110 of the second disc 2000. At least part of the holding cavity 4400 is surrounded by the connecting portion 4100, that is, the connecting portion 4100 and the rest of the furnace ear 4000 together form the holding cavity 4400, when the connecting portion 4100 abuts against the upper side 2110 of the second tray 2000, the holding cavity 4400 and the convex corner 2130 are mutually matched, and the convex corner 2130 is embedded into the holding cavity 4400, so that if the whole of the first tray 1000 and the furnace ear 4000 is displaced horizontally relative to the second tray 2000, under the mutual matching of the holding cavity 4400 and the convex corner 2130, the deflection of the furnace ear 4000 and the first tray 1000 can be restrained, particularly in some cases, a user needs to move a pot placed on the furnace ear 4000, so that the pot can not be toppled after being moved.

In some embodiments of the present application, as shown in fig. 3, a gap 2140 is formed between the inner peripheral surface 2120 and the lug 4000, and by providing the gap 2140, contact between the lug 4000 and the second tray 2000 can be further reduced, so that the influence of errors on assembly of the lug 4000 and the second tray 2000 is further weakened.

Specifically, the connection portion 4100 is located above the bottom 4200 of the ear 4000, that is, along the up-down direction (the height direction of the ear 4000), the ear 4000 has a certain height, and by so doing, the ear 4000 has a sufficient position to be fixed to the first tray 1000. By forming the gap 2140 between the furnace ear 4000 and the second tray 2000, the furnace ear 4000 can only contact with the second tray 2000 through the connection portion 4100, so that the contact area between the furnace ear 4000 and the second tray 2000 is further reduced, the contact area/range between the furnace ear 4000 and the second tray 2000 is much smaller, and the influence of errors is more facilitated to be weakened.

For example, the connection portion 4100 is located above the furnace lugs 4000, and can be regarded as the top of the furnace lugs 4000, and when the connection portion 4100 abuts against the upper side 2110 of the second tray 2000, the rest of the furnace lugs 4000 are not in contact with the second tray 2000, so that the height uniformity of each furnace lug 4000 is maintained.

With continued reference to fig. 3, in some embodiments of the present application, the gap 2140 is designed to taper from the connection portion 4100 toward the bottom 4200 of the ear 4000, i.e., the gap 2140 gradually increases from the connection portion 4100 toward the bottom 4200 of the ear 4000, so that the lobe portion 2130 and the holding cavity 4400 can more easily have a smaller fit gap, while facilitating abutment of the ear 4000 against the upper side 2110 of the second tray 2000.

Specifically, since the connection portion 4100 of the ear 4000 needs to abut against the upper side 2110 of the second tray 2000 and the bottom portion 4200 of the ear 4000 needs to be lower than the connection portion 4100 of the ear 4000, when the connection portion 4100 of the ear 4000 abuts against the upper side 2110 of the second tray 2000, the bottom portion 4200 of the ear 4000 needs to be fitted into the upper side 2110 of the second tray 2000 or less. When the connection portion 4100 abuts against the upper side 2110 of the second tray 2000, a gap 2140 is formed between the inner peripheral surface 2120 and the furnace ear 4000, and the gap 2140 is gradually widened from top to bottom (obliquely upward) in other words, when the furnace ear 4000 is installed, the furnace ear 4000 is conveniently installed onto the second tray 2000 from top to bottom, so as to avoid installation jamming between the furnace ear 4000 and the second tray 2000.

At the same time, by the gradually expanding arrangement of the gap 2140, the fit gap between the clamping cavity 4400 and the lobe 2130 can be designed smaller without affecting the installation of the furnace lug 4000, so that the whole of the furnace lug 4000 and the first disk 1000 is further prevented from being displaced relative to the second disk 2000 along the horizontal direction.

In some embodiments of the present application, the connection portion 4100 abuts against the second tray 2000 under the action of gravity, and the connection portion 4100 is configured to be detachable from the second tray 2000, so that the first tray 1000 and the furnace ears 4000 are convenient to be mounted on the second tray 2000, and the first tray 1000 is also convenient to be detached and cleaned.

Specifically, when the energy-collecting tray 100 is assembled, the first tray 1000 and the furnace lug 4000 are connected to form a whole and placed on the second tray 2000, and under the action of gravity, the connecting portion 4100 of the furnace lug 4000 is abutted against the second tray 2000, and as the furnace lugs 4000 are arranged in the circumferential direction of the first tray 1000, the first tray 1000 can be stably fixed on the second tray 2000 through the furnace lugs 4000 under the action of gravity, and the energy-collecting tray is convenient and quick.

Because the energy collecting tray 100 is in the cooking environment, the energy collecting tray 100 may be polluted in the cooking process, and the first tray 1000 and the furnace lugs 4000 can be detached from the second tray 2000 only in the direction of the reverse gravity, so that the cleaning is convenient.

Further, as shown in fig. 6, 7 and 8, in some embodiments of the present application, the second tray 2000 has a positioning groove 2150, the positioning groove 2150 is suitable for the furnace ear 4000 to be snapped in, and by the positioning groove 2150, the furnace ear 4000 and the first tray 1000 are better positioned and installed, so that the first tray 1000 and the furnace ear 4000 are prevented from rotating relative to the second tray 2000 in the horizontal direction.

Specifically, the number of the positioning grooves 2150 corresponds to the number of the furnace lugs 4000 one by one, the positioning grooves 2150 are formed in an upward direction, so that the furnace lugs 4000 can be clamped into the positioning grooves 2150 from top to bottom when being mounted on the second tray 2000, and the furnace lugs 4000 and the first tray 1000 are blocked by the positioning grooves 2150 when being about to rotate in the horizontal direction, so that the rotation of the furnace lugs 4000 and the first tray 1000 is avoided, and the placement of cookware placed on the furnace lugs 4000 is more stable. The positioning groove 2150 is provided with various schemes, so long as the furnace lug 4000 can be inserted into the positioning groove 2150, if the furnace lug 4000 wants to rotate along the horizontal direction, the furnace lug 4000 can meet the blocking of the groove wall of the positioning groove 2150, and then the rotation of the furnace lug 4000 and the first disc 1000 is limited.

For example, the positioning groove 2150 shown in fig. 6 is formed on the upper side 2110 of the second disc 2000 and recessed from the upper side 2110 of the second disc 2000, but the positioning groove 2150 shown in fig. 7 and 8 may be provided at other positions. It is understood that when the furnace lug 4000 is inserted into the positioning groove 2150, the furnace lug 4000 is not in contact with the groove wall of the positioning groove 2150, but is blocked by the groove wall of the positioning groove 2150 when the furnace lug 4000 is about to rotate.

In some embodiments of the present application, as shown in fig. 5, the first disc 1000 is further provided with a liquid receiving groove 1200, and the liquid receiving groove 1200 extends along the circumferential direction of the first disc 1000.

The liquid holding tank 1200 is arranged downwards Fang Ao, so that liquid can be collected in time by arranging the liquid holding tank 1200, and the liquid is prevented from flowing to the burner 3000. Specifically, the energy collecting tray 100 is in a cooking environment, and during cooking, there is an unavoidable risk that liquid, such as liquid dripping from a pot, accidentally falling liquid, etc., contacts the first tray 1000, and these liquid flows downward along the first tray 1000 under the action of gravity to flow toward the burner 3000, and may contaminate the burner 3000. For this reason, in this embodiment, by providing the liquid receiving groove 1200 on the first tray 1000, the liquid receiving groove 1200 can intercept the liquid flowing downward and temporarily store the liquid, prevent the liquid from flowing to the burner 3000, and particularly the first tray 1000 is designed to be detachable, so as to facilitate subsequent cleaning.

As shown in fig. 3 and 9, in some embodiments of the present application, the furnace ear 4000 has an open clamping groove 4300, the first tray 1000 is clamped into the clamping groove 4300 by the outer edge thereof, and by the arrangement of the clamping groove 4300, the mutual limitation between the furnace ear 4000 and the first tray 1000 is achieved, so that further fastening is facilitated, for example, further fixing between the furnace ear 4000 and the first tray 1000 is achieved by welding.

In some embodiments of the application, as shown in connection with fig. 4, the first disk 1000 surrounds the burner 3000, the second disk 2000 is required to surround the first disk 1000, so that an outer chamber 2001 is formed between the second disk 2000 and the first disk 1000, and it is designed that high temperature flue gas can enter into the outer chamber 2001.

Specifically, as mentioned above, the first disk 1000 encloses the inner cavity 1001, and when the energy collecting disk 100 and the burner 3000 are assembled in place, the burner 3000 is located below the inner cavity 1001, so that the inner cavity 1001 may form a high temperature zone. When heating the cookware, the cookware is placed on a gas stove (stove ear 4000) and is positioned above the energy collecting disc 100, the cookware needs to be designed to be arranged at intervals with the energy collecting disc 100, and the cookware and the energy collecting disc are separated by a certain distance, so that along with the continuous combustion of the burner 3000, although the first disc 1000 can collect heat, along with the continuous generation of high-temperature flue gas, the high-temperature flue gas can flow upwards to meet the blockage of the cookware, then change the direction to emit towards the periphery, finally, the heat can flow out of the outside through between the cookware and the energy collecting disc 100, and the heat is also dissipated along with the heat.

In this embodiment, in order to fully utilize the heat of the high-temperature flue gas flowing out of the inner cavity 1001, the second tray 2000 is arranged, the second tray 2000 surrounds the first tray 1000, and an outer cavity 2001 is formed between the second tray 2000 and the first tray 1000, and the heat preservation effect on the inner cavity 1001 is enhanced by the design of the outer cavity 2001.

It will be appreciated that the first disc 1000 is designed to be close to the burner 3000, and therefore the first disc 1000 needs to be designed to be resistant to high temperatures, but the first disc 1000 is difficult to insulate, and therefore the first disc 1000 itself also has thermal conduction and therefore dissipates heat outwards, and by designing the second disc 2000 and forming the outer chamber 2001 between the second disc 2000 and the first disc 1000, it is possible to prevent the dissipation of heat from the inner chamber 1001 through the conduction of the first disc 1000 itself to some extent.

The outer cavity 2001 needs to be designed to be open, so that at least a part (for example, a part) of the high-temperature flue gas enters the outer cavity 2001 in the flowing process of the high-temperature flue gas, and another part of the high-temperature flue gas can directly flow out of the outside, so that the temperature of the outer cavity 2001 can be raised, and just because a part of the high-temperature flue gas enters the outer cavity 2001, that is, the discharge speed of the high-temperature flue gas is delayed, and then heat can be transferred back to the cooker, so that the heat of the high-temperature flue gas can be more fully utilized.

With continued reference to fig. 4, in some embodiments of the present application, an opening 2002 is formed between the second disc 2000 and the first disc 1000, the outer chamber 2001 communicates with the opening 2002, opening is achieved through the opening 2002, and the opening 2002 is opened upward. Specifically, by the arrangement of the opening 2002, the outer cavity 2001 is opened towards the cooker, so that when the high-temperature flue gas generated by the burner 3000 flows upwards first to meet the blocking of the cooker, the direction of the high-temperature flue gas is changed to diverge the flow, and since the outer cavity 2001 is opened towards the cooker through the opening 2002, a part of the high-temperature flue gas is conveniently introduced into the outer cavity 2001 through the opening 2002. In addition, compared with the inner cavity 1001, the outer cavity 2001 is a low temperature area (the temperature is still high and is lower than the inner cavity 1001), the opening 2002 is arranged on the outer side of the inner cavity 1001, so that heat carried by high-temperature flue gas flows to the outer cavity 2001 through the opening 2002 on the premise that the inner cavity 1001 and a cooker perform sufficient heat exchange, and the heat exchange with the cooker is continuously realized in the outer cavity 2001, so that the heat carried by the high-temperature flue gas is fully utilized, and the energy efficiency is effectively improved.

In some embodiments of the application, as shown in connection with fig. 4, the second tray 2000 has a cavity 2003, thus further enhancing the thermal insulation of the second tray 2000. Specifically, the second tray 2000 forms a hollow structure, for example, the second tray 2000 is a double-layer structure, and includes an upper tray 2100 and a lower tray 2200, the upper tray 2100 and the lower tray 2200 are connected, and a cavity 2003 is formed between the upper tray 2100 and the lower tray 2200, so that the formation of the cavity 2003 is beneficial to enhancing the heat insulation effect of the second tray 2000, and the heat dissipation of the outer cavity 2001 can be avoided to a certain extent. It is understood that the second disc 2000 may be a double-layered structure to form the cavity 2003, or a multi-layered structure (three layers and more) to form at least two cavities 2003.

The second aspect of the present application further discloses a gas stove, as shown in fig. 1, the energy collecting tray 100 includes a first tray 1000, a second tray 2000 and ears 4000, wherein the second tray 2000 is disposed around the first tray 1000, the ears 4000 include a plurality of (two or more) ears 4000 disposed along a circumferential direction of the first tray 1000 to be fixed with the first tray 1000, the ears 4000 are disposed at intervals along the circumferential direction of the first tray 1000, the ears 4000 have connection portions 4100, the connection portions 4100 of the ears 4000 are disposed above a bottom 4200 of the ears 4000, and when the connection portions 4100 are abutted against the second tray 2000, the bottom 4200 of the ears 4000 is suspended. In this embodiment, a plurality of furnace lugs 4000 are circumferentially arranged on the first tray 1000, the first tray 1000 and the furnace lugs 4000 are mutually fixed, the furnace lugs 4000 are assembled together, and the furnace lugs 4000 are abutted against the second tray 2000 through the connecting parts 4100, so that the first tray 1000 is stably placed, and the second tray 2000 supports the furnace lugs 4000 and the first tray 1000. The furnace lugs 4000 are contacted with the second tray 2000 through the connecting parts 4100, so that the whole furnace lugs 4000 are prevented from being contacted with the second tray 2000, errors caused by a manufacturing process and an assembling process can be reduced, different furnace lugs 4000 have consistent heights, and the cookware placed on the furnace lugs 4000 is prevented from being inclined.

It can be appreciated that the energy collecting disc 100 of the gas stove in this embodiment adopts the technical solution of the foregoing embodiment, so that the energy collecting disc at least has the beneficial effects brought by the technical solution of the foregoing embodiment, and the detailed description is not repeated here.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the scope of the application, and all equivalent structural changes made by the specification and drawings of the present application or direct/indirect application in other related technical fields are included in the scope of the present application.

Claims (12)

1. An energy concentrating disk, comprising:

a first tray;

a second tray surrounding the first tray; and

The furnace lugs are arranged at intervals along the circumferential direction of the first tray body and are fixed on the first tray body; the furnace lug is provided with a connecting part, the connecting part is positioned above the bottom of the furnace lug, and the connecting part is abutted to the second tray body so that the bottom of the furnace lug is suspended.

2. The energy concentrating tray of claim 1 wherein said connecting portion abuts an upper side of said second tray body.

3. The energy harvesting disk of claim 2, wherein the second disk body has an inner peripheral surface facing the first disk body, an upper side of the second disk body intersecting the inner peripheral surface to form a lobe;

the furnace lug is provided with a clamping cavity, and the convex angle part is embedded into the clamping cavity so that the connecting part is abutted to the upper side of the second disc body.

4. A disc according to claim 3, wherein a gap is formed between the lugs and the inner peripheral surface.

5. The energy harvesting disk of claim 4, wherein the gap is tapered from the connection portion toward the bottom of the furnace ear.

6. The energy harvesting disc of claim 1, wherein the connection portion is adapted to abut the second disc body under the force of gravity and is configured to be removably disposed.

7. The energy harvesting disc of claim 6, wherein the second disc body has a detent, and the lugs are adapted to snap into the detent.

8. The energy harvesting disc of claim 6, wherein the first disc body has a sump extending circumferentially therealong.

9. The energy harvesting device of claim 1, wherein the furnace lugs have open slots, the first plate body adapted to be inserted into the slots from an outer edge thereof for securing with the furnace lugs.

10. The energy harvesting disk of claim 1, wherein the first disk body is adapted to surround a burner, and wherein an outer cavity is formed between the first disk body and the second disk body, the outer cavity being adapted to receive at least a portion of the flue gas generated by the burner.

11. The energy harvesting disc of claim 10, wherein an opening is defined between the first disc body and the second disc body that communicates with the outer cavity and opens upwardly.

12. A gas range comprising the energy collection tray of any one of claims 1 to 11.