CN219083193U

CN219083193U - Liquid bearing disc for kitchen range and gas kitchen range with liquid bearing disc

Info

Publication number: CN219083193U
Application number: CN202223358307.8U
Authority: CN
Inventors: 刘晓刚; 褚武建; 程永超; 严力峰; 俞瑜
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-05-26
Anticipated expiration: 2032-12-12

Abstract

A liquid bearing disc for a kitchen range, which comprises: a disk body (1) with a mounting hole (10) at the center for mounting the burner of the kitchen range; the upper surface of disk body (1) is equipped with protruding (11), protruding (11) have two at least and follow circumference interval arrangement in the periphery of above-mentioned mounting hole (10), limit concave guiding gutter (12) jointly between two adjacent protruding (11), the diapire (12 a) of guiding gutter (12) radially outwards slope downwards gradually from the hole edge of mounting hole (10). The utility model also discloses a gas cooker with the liquid bearing disc. Compared with the prior art, the utility model is convenient for cleaning.

Description

Liquid bearing disc for kitchen range and gas kitchen range with liquid bearing disc

Technical Field

The utility model belongs to the technical field of household stoves, and particularly relates to a liquid bearing disc for a stove and a gas stove with the liquid bearing disc.

Background

The household kitchen range (such as a gas kitchen range) comprises a panel, a burner, a liquid bearing disc, a pot support and the like, wherein the liquid bearing disc is arranged on the panel and is used for bearing overflowed soup, so that cleaning is convenient, and meanwhile, the soup is prevented from flowing into the kitchen range to affect the normal use of the kitchen range.

The structure disclosed in the present utility model patent 202120516103.9 of liquid-bearing plate (CN 215175318U) comprises a liquid-bearing plate body, a furnace end hole is arranged in the middle of the liquid-bearing plate body, a liquid-bearing groove is arranged on the upper surface of the liquid-bearing plate body along the circumference of the furnace end hole, a first annular table surface extending outwards is arranged on the outer circumference of the liquid-bearing groove, and a plurality of positioning grooves for placing the support legs of the pot support are arranged on the circumference of the first annular table surface.

As another structure disclosed in the utility model patent application with application number 201710994980.5 (application publication number CN 107763685A), the liquid containing disc assembly is disposed on a panel of the stove, and an opening for the burner in the stove to pass through is disposed on the panel, and the liquid containing disc assembly comprises: a liquid tray main body having a liquid containing groove; the pressing piece is arranged between the periphery of the burner and the opening and is used for pressing the panel on the cooker main body; the liquid containing disc main body is detachably arranged on the pressing piece, so that the liquid containing disc main body is only required to be taken out from the pressing piece when the liquid containing disc main body is cleaned.

The existing liquid bearing disc is provided with a liquid bearing groove for collecting overflows, but the liquid bearing groove is inconvenient to clean, and the liquid bearing disc is often required to be taken down for cleaning; meanwhile, the existing liquid bearing groove can only collect overflowed liquid from the cooking utensil, and when the overflowed liquid enters the combustor, the overflowed liquid cannot flow out.

Disclosure of Invention

The first technical problem to be solved by the utility model is to provide a liquid bearing disc for a kitchen range, which is convenient to clean, aiming at the current state of the art.

The second technical problem to be solved by the utility model is to provide a gas cooker with the liquid bearing disc, so that sufficient secondary air can be supplied.

The third technical problem to be solved by the utility model is to provide a gas cooker with the liquid bearing disc, so that the overflow liquid entering the burner can flow out.

The technical scheme adopted by the utility model for solving the first technical problem is as follows: a liquid bearing disc for a kitchen range, which comprises:

the center of the tray body is provided with a mounting hole for mounting a burner of the kitchen range;

the method is characterized in that:

the upper surface of disk body is equipped with the arch, protruding at least two and along circumference interval arrangement in the periphery of above-mentioned mounting hole, limit the guiding gutter of indent jointly between two adjacent archs, the diapire of guiding gutter radially outwards gradually downward sloping from the hole edge of mounting hole.

Therefore, the guide groove can receive the overflow liquid, and the overflow liquid flows downwards along the guide groove under the action of self gravity, so that a user can clean the liquid bearing disc by wiping the guide groove and the downstream part of the guide groove of the liquid bearing disc, the operation is convenient, and the dead angle is reduced.

Preferably, each of said protrusions extends radially outwardly from the rim of the mounting hole.

Preferably, the spacing between adjacent two projections increases gradually radially outwardly. So for the guiding gutter is whole to be the loudspeaker form structure that the outer end is big, the inner is little, and this structure is convenient for clean, and can further reduce clean dead angle for the inner of guiding gutter also easily cleans.

The protrusions may be separate members provided on the upper surface of the tray body, or may be formed on the upper surface of the tray body, and preferably, the protrusions are integrally connected with the tray body. The structure of the connecting body is convenient for cleaning.

Further, the bottom wall of the diversion trench is provided with an upper edge relatively close to the mounting hole and a lower edge relatively far away from the mounting hole, and the height of the upper edge is greater than that of the lower edge;

the upper edge extends from bottom to top to the direction close to the mounting hole to form a side wall of the diversion trench, and the top edge of the side wall is jointed with the hole edge of the corresponding mounting hole.

In each of the above aspects, preferably, the upper surface of the tray body has a central portion, a peripheral portion located at an outer periphery of the central portion, the mounting hole and the boss are located at the central portion, and the peripheral portion is substantially horizontal. The peripheral portion can be adapted to receive a portion of the overflow.

Preferably, the peripheral portion is located below the central portion, and is joined by an annular step surface.

The utility model solves the second technical problem by adopting the technical proposal that: a gas cooker with a liquid bearing disc as described above, characterized in that: also included is a burner having:

a base arranged in the mounting hole of the liquid bearing disc,

an inner ring air mixing chamber arranged on the base;

the outer ring air mixing chamber is arranged on the base, is annular and is arranged on the periphery of the inner ring air mixing chamber, and an annular secondary air channel is formed between the inner annular wall of the outer ring air mixing chamber and the outer annular wall of the inner ring air mixing chamber; meanwhile, the outer ring air mixing chamber is positioned above the bulge of the liquid bearing disc, and the secondary air channel is communicated with each diversion trench.

Thus, the external air can enter the secondary air channel from the bottom through each diversion trench, and the supply of secondary air is effectively increased; meanwhile, secondary air tends to flow along the bottom wall of the diversion trench when entering, and the bottom wall of the diversion trench gradually inclines upwards along the radial direction, so that secondary air can flow inwards and upwards along the bottom wall of the diversion trench, and the inclined bottom wall of the diversion trench is beneficial to secondary air entering, and the resistance when secondary air enters is reduced; and because the outer ring gas mixing chamber is positioned above the bulge of the liquid bearing disc, the wiping cloth stretches into the diversion trench from outside to inside during cleaning, and thus the cleaning can be realized.

Preferably, the base is provided with an outer ring gas channel at a position corresponding to the outer ring gas mixing chamber;

the outer ring gas mixing chamber is supported on the base through at least two supporting legs, the supporting legs are arranged at intervals along the circumferential direction, and the inside of each supporting leg is hollow and communicated with the outer ring gas mixing chamber and the outer ring gas channel.

Preferably, the number of the supporting feet is consistent with the number of the protrusions, and the supporting feet are located in the space surrounded by the protrusions and are arranged corresponding to the protrusions. Therefore, the arrangement of the supporting feet can not influence the supplement of secondary air and the cleaning of the liquid bearing disc basically.

To further solve the third technical problem described above, it is preferable that the secondary air passage has an annular bottom wall that covers the mounting hole of the disk body. Thus, the overflow liquid entering the secondary air channel can flow onto the liquid bearing disc through the annular bottom wall under the action of the gravity of the overflow liquid and flow down along the diversion trench.

Compared with the prior art, the utility model has the advantages that: through setting up two at least archs at the upper surface of disk body, each arch is along circumference interval arrangement in the periphery of the mounting hole of disk body, is limited the guiding gutter of indent between two adjacent archs, and the diapire of guiding gutter radially outwards inclines downwards gradually from the hole edge of mounting hole, so, the guiding gutter can accept the overflow to make the overflow flow downwards along the guiding gutter under its own gravity effect, the user can clean the liquid tray through wiping the guiding gutter and guiding gutter low reaches part of liquid tray, convenient operation reduces clean dead angle.

Drawings

FIG. 1 is a schematic view of a liquid bearing tray according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of a tray in accordance with an embodiment of the present utility model;

FIG. 3 is a schematic view of a gas cooker in an embodiment of the utility model;

fig. 4 is an enlarged view of a portion a in fig. 3;

FIG. 5 is an exploded perspective view of a partial structure of a gas cooker in an embodiment of the utility model;

fig. 6 is a sectional view of a partial structure of a gas cooker in an embodiment of the utility model.

Detailed Description

The utility model is described in further detail below with reference to the embodiments of the drawings.

As shown in fig. 1 to 6, a liquid bearing plate for a kitchen range and a gas kitchen range with the liquid bearing plate are a preferred embodiment of the utility model, and the gas kitchen range comprises the liquid bearing plate, a burner 2, a panel 3 and a pot bracket 4.

Wherein, the panel 3 is provided with a through hole 30 penetrating the plate thickness.

As shown in fig. 1 and 2, the liquid bearing disc comprises a disc body 1, and the disc body 1 is basically horizontally arranged. The tray 1 is supported on the panel 3 and covers the through holes 30 on the panel 3. The upper surface of the tray body 1 has a central portion 1a, a peripheral portion 1b located at the outer periphery of the central portion 1a, the peripheral portion 1b being substantially horizontal and located below the central portion 1a, and the two being joined by an annular step surface 100. The center of the central part 1a is provided with a mounting hole 10 for mounting a burner of a kitchen range, and the mounting hole 10 is in a shape of central symmetry as shown in fig. 1, besides, the mounting hole 10 can also be in a circular shape or other shapes. The central portion 1a is further formed with at least two (four in this embodiment) protrusions 11 circumferentially equally spaced around the periphery of the mounting hole 10, and two adjacent protrusions 11 together define a recessed channel 12, with the bottom wall 12a of the channel 12 being inclined radially outwardly and downwardly from the rim of the mounting hole 10. In this embodiment, each protrusion 11 extends radially outwards from the hole edge of the mounting hole 10, and the distance between two adjacent protrusions 11 gradually increases radially outwards, so that the whole diversion trench 12 has a horn-shaped structure with a small inner end and a large outer end. The bottom wall 12a of the flow guide groove 12 has an upper edge 121 relatively close to the mounting hole 10 and a lower edge 122 relatively far from the mounting hole 10, the upper edge 121 is located at a height greater than that of the lower edge 122, the upper edge 121 extends from bottom to top in a direction approaching the mounting hole 10 to form a side wall 12b of the flow guide groove 12, and the top edge of the side wall 12b is joined to the hole edge of the corresponding mounting hole 10 to form a flange 13.

The burner 2 has a base 21, an inner annular plenum 22 and an outer annular plenum 23.

The base 21 is provided in the mounting hole 10 of the liquid bearing plate.

The inner ring air mixing chamber 22 is provided above the base 21.

The outer ring air mixing chamber 23 is arranged on the base 21, is annular and is arranged on the periphery of the inner ring air mixing chamber 22, and an annular secondary air channel 20 is formed between the inner annular wall of the outer ring air mixing chamber 23 and the outer annular wall of the inner ring air mixing chamber 22; meanwhile, the outer ring air mixing chamber 23 is positioned above the bulge 11 of the liquid bearing disc, and the secondary air channel 20 is communicated with each diversion trench 12. The secondary air channel 20 is provided with an annular bottom wall 200, the annular bottom wall 200 covers the mounting hole 10 of the tray body 1, the outer periphery of the annular bottom wall 200 extends downwards from inside to outside and is positioned above the flange 13, so that the overflow liquid accumulated on the annular bottom wall 200 can flow to the diversion trench 12 of the liquid bearing tray under the action of self gravity. And can also prevent the liquid from leaking through the mounting holes 10 of the liquid bearing plate.

In this embodiment, the base 21 has an outer ring gas channel 211 at a position corresponding to the outer ring gas mixing chamber 23, and an inner ring gas channel 212 at a position corresponding to the inner ring gas mixing chamber 22, where the outer ring gas channel 211 and the inner ring gas channel 212 are respectively communicated with an injection pipe assembly for gas output, and the injection pipe assembly is in the prior art and will not be described herein. The inner annular gas passage 212 communicates with the inner annular plenum 22. The outer ring gas mixing chamber 23 is supported on the base 21 by at least two supporting legs 24, each supporting leg 24 is arranged at equal intervals along the circumferential direction, and the inside of each supporting leg 24 is hollow and communicates the outer ring gas mixing chamber 23 with the outer ring gas channel 211. In this embodiment, the number of the supporting feet 24 is identical to the number of the protrusions 11, and the supporting feet 24 are located in the space surrounded by each protrusion 11 and are disposed corresponding to each protrusion 11. See in particular fig. 5.

The pot support 4 is supported on the peripheral portion 1b of the tray body 1 of the liquid-carrying tray.

Thus, when the gas cooker of the embodiment works, secondary air can flow inwards along the bottom wall of the diversion trench 12 to be supplemented into the secondary air channel 20. And the overflowed liquid can flow down along the diversion trench 12, so that the cleaning is convenient. The horn-shaped diversion trench 12 is further convenient to clean, and meanwhile, the area of the air inlet of secondary air can be increased, and the entering secondary air is accelerated.

Meanwhile, the side wall 12b of the diversion trench 12 can prevent the secondary air entering from the diversion trench 12 from continuing to flow radially inwards, so that the secondary air flows upwards along the side wall 12b in an inclined way, and the radial flow distance of the secondary air can be reduced. And the inclined structure of the bottom wall of the diversion trench 12 is combined to facilitate the supplement of secondary air, reduce the resistance to secondary air and enable the secondary air to enter the secondary air channel 20 more smoothly. Meanwhile, the side wall 12b of the diversion trench 12 can prevent the foreign matter from entering during cleaning.

Claims

1. A liquid bearing disc for a kitchen range, which comprises:

a disk body (1) with a mounting hole (10) at the center for mounting the burner of the kitchen range;

the method is characterized in that:

the upper surface of disk body (1) is equipped with protruding (11), protruding (11) have two at least and follow circumference interval arrangement in the periphery of above-mentioned mounting hole (10), limit concave guiding gutter (12) jointly between two adjacent protruding (11), the diapire (12 a) of guiding gutter (12) radially outwards slope downwards gradually from the hole edge of mounting hole (10).

2. A tray according to claim 1, wherein: each of the protrusions (11) is provided to extend radially outwardly from the hole edge of the mounting hole (10).

3. A tray according to claim 2, wherein: the spacing between two adjacent projections (11) increases gradually radially outwards.

4. A tray according to claim 1, wherein: the bulge (11) is connected with the tray body (1) into a whole.

5. A tray according to claim 1, wherein: the bottom wall (12 a) of the diversion trench (12) is provided with an upper edge (121) relatively close to the mounting hole (10) and a lower edge (122) relatively far away from the mounting hole (10), and the height of the upper edge (121) is greater than that of the lower edge (122);

the upper edge (121) extends from bottom to top to a direction approaching the mounting hole (10) to form a side wall (12 b) of the diversion trench (12), and the top edge of the side wall (12 b) is jointed with the hole edge of the corresponding mounting hole (10).

6. A liquid bearing disc according to any one of claims 1 to 5, wherein: the upper surface of the tray body (1) is provided with a central part (1 a) and a peripheral part (1 b) positioned at the periphery of the central part (1 a), the mounting holes (10) and the protrusions (11) are positioned at the central part (1 a), and the peripheral part (1 b) is basically horizontal.

7. The drip tray of claim 6, wherein: the peripheral part (1 b) is positioned below the central part (1 a), and the two parts are combined through an annular step surface (100).

8. A gas hob with a liquid bearing disc according to any one of the claims 1 to 7, characterized in, that: also included is a burner (2), the burner (2) having:

a base (21) arranged in the mounting hole (10) of the liquid bearing disc,

an inner ring air mixing chamber (22) arranged on the base (21);

the outer ring air mixing chamber (23) is arranged on the base (21), is annular and is arranged on the periphery of the inner ring air mixing chamber (22), and an annular secondary air channel (20) is formed between the inner annular wall of the outer ring air mixing chamber (23) and the outer annular wall of the inner ring air mixing chamber (22); meanwhile, the outer ring air mixing chamber (23) is positioned above the bulge (11) of the liquid bearing disc, and the secondary air channel (20) is communicated with each diversion trench (12).

9. The gas cooker as claimed in claim 8, wherein: the base (21) is provided with an outer ring gas channel (211) at a position corresponding to the outer ring gas mixing chamber (23);

the outer ring gas mixing chamber (23) is supported on the base (21) through at least two supporting legs (24), the supporting legs (24) are arranged at intervals along the circumferential direction, and the inside of each supporting leg (24) is hollow and communicated with the outer ring gas mixing chamber (23) and the outer ring gas channel (211).

10. The gas cooker as claimed in claim 9, wherein: the number of the supporting feet (24) is consistent with that of the bulges (11), and the supporting feet (24) are positioned in the space surrounded by each bulge (11) and are arranged corresponding to the bulges (11).

11. The gas cooker as claimed in claim 8, wherein: the secondary air passage (20) has an annular bottom wall (200), the annular bottom wall (200) covering the mounting hole (10) of the disk body (1).