CN219656131U - Kitchen range - Google Patents

Abstract

A kitchen range relates to the technical field of kitchen appliances and aims to solve the problem that liquid splashed or overflowed in a cooker enters the inside of a shell from an installation gap between the outer wall of a gas channel and the inner wall of an installation hole, so that devices in the shell are damaged. The shell is internally provided with a cavity, and a mounting hole communicated with the cavity is formed in the shell; the burner is arranged at the mounting hole and comprises a body and a gas pipeline, the body is arranged in the cavity, the first surface faces the mounting hole, and the gas pipeline is connected to the first surface and at least partially extends out of the cavity through the mounting hole; the liquid containing disc is arranged at the mounting hole, the gas pipeline penetrates through the first through hole, the liquid containing disc is fixed with the body, and the liquid containing groove is positioned at one side of the liquid containing disc far away from the body; the sealing piece is abutted between the first surface and the liquid containing disc, is arranged around the gas pipeline in a circle, and can contact with the outer wall surface of the gas pipeline towards the side surface of the gas pipeline. The utility model is used for cooking.

Description

Kitchen range

Technical Field

The utility model relates to the technical field of kitchen appliances, in particular to a kitchen range.

Background

The kitchen range is widely applied to daily life as a kitchen range, and food can be cooked by using the kitchen range. During the cooking process, the liquid in the cookware placed on the cooker may splash or overflow to the outside of the cookware and then enter the cooker.

In the related art, therefore, the stove generally includes a housing, a burner, and a liquid-containing pan, the burner being disposed in the housing such that a gas passage of the burner passes through the housing and protrudes outside the housing; the liquid containing disc is provided with a mounting hole, so that the gas channel passes through the mounting hole, the liquid containing disc is sleeved outside the gas channel, and the liquid containing disc is provided with a liquid containing groove which surrounds the gas channel in the gas outlet direction; the pot is placed above the burner. Thus, when the liquid in the cooker splashes outwards or overflows, the liquid can fall into the liquid containing tank, so that devices in the shell are protected from being damaged.

However, since a part of the liquid may fall outside the liquid containing tank, the liquid may enter the inside of the housing from the installation gap between the outer wall of the gas passage and the inner wall of the installation hole, which may still cause damage to the components inside the housing.

Disclosure of Invention

The utility model provides a kitchen range, which is used for solving the problem that liquid splashed or overflowed in a cooker enters the inside of a shell from an installation gap between the outer wall of a gas channel and the inner wall of an installation hole, so that devices in the shell are damaged.

The utility model provides a kitchen range, which comprises a shell, a burner, a liquid containing disc and a sealing piece, wherein a cavity is formed in the shell, and a mounting hole communicated with the cavity is formed in the shell; the burner is arranged at the mounting hole and comprises a body and a gas pipeline, the body is arranged in the cavity, the body is provided with a first surface, the first surface faces the mounting hole, the gas pipeline is connected to the first surface, and the gas pipeline at least partially extends out of the cavity through the mounting hole; the liquid containing disc is arranged at the mounting hole, a first through hole is formed in the liquid containing disc, the gas pipeline penetrates through the first through hole, the liquid containing disc is fixed with the body, a liquid containing groove is formed in the liquid containing disc, the liquid containing groove is located at the end face of the liquid containing disc, far away from the body, and the liquid containing groove is arranged around the gas pipeline in a circle; the sealing piece is abutted between the first surface and the liquid containing disc, is arranged around the gas pipeline in a circle, and can contact with the outer wall surface of the gas pipeline towards the side surface of the gas pipeline.

When the cooker is used for cooking, the cooker is placed above the gas pipeline, then gas is introduced, and the gas is ignited by the ignition device of the cooker so as to heat the cooker, thereby realizing cooking.

In the cooking process, liquid in the cooker can splash or overflow to the outside of the cooker, and a part of the liquid falls into the liquid containing groove, so that the liquid is prevented from entering the inside of the shell, and devices in the shell can be protected from being damaged.

And because the sealing element is abutted between the first surface and the liquid containing disc, the sealing element can be elastically deformed under the extrusion of the first surface and the liquid containing disc, so that the sealing element moves towards the side surface of the gas pipeline towards the direction approaching the gas pipeline and is in close contact with the outer wall surface of the gas pipeline. Therefore, when another part of liquid splashes or overflows to the installation gap between the outer wall of the gas pipeline and the inner wall of the through hole, even if the liquid can enter the installation gap, the sealing piece can prevent the liquid from continuously flowing downwards due to the tight contact between the outer wall surface of the gas pipeline and the sealing piece, so that the liquid is prevented from entering the shell, and further, the devices inside the shell are prevented from being damaged.

In some embodiments of the utility model, the seal comprises a seal ring, and the gas conduit passes through a central bore of the seal ring.

Through setting up the sealing member into the sealing washer, when the installation sealing washer, only need with the sealing washer snare establish outside the gas pipeline can, simple to operate, and the sealing washer low price, it is simple to manufacture.

In some embodiments of the utility model, the stove further comprises an abutting plate, a second through hole is formed in the abutting plate, the gas pipeline penetrates through the second through hole, and the abutting plate abuts between the first surface and the sealing piece and is fixed with the body.

Through setting up the butt plate to make butt plate butt between first surface and sealing member, the setting of sealing member can not receive the influence of first surface like this, when the size and the installation environment on first surface do not satisfy the installation of sealing member, can carry out adaptability to the shape and the size of butt plate and change, in order to satisfy the installation sealing requirement of butt piece.

In some embodiments of the utility model, the abutting plate is provided with a groove, the groove is arranged around the gas pipeline, and the notch of the groove faces the liquid containing disc; the liquid containing plate is provided with a channel, the liquid inlet end of the channel is communicated with the liquid containing groove, the liquid outlet end of the channel is communicated with the groove, and the liquid inlet end of the channel is arranged at intervals with the bottom of the liquid containing groove along the direction that the notch of the liquid containing groove points to the bottom of the liquid containing groove.

Because the tank bottom interval setting of feed liquor end and flourishing cistern, consequently can hold certain liquid in the flourishing cistern, when the liquid level of liquid is higher than the level at feed liquor end place, some liquid can drop to the recess through passageway, play liquid end, and the recess also can load some liquid promptly, so can avoid setting up the volume of flourishing cistern too big to lead to the user when the clearance flourishing liquid dish, the liquid in the flourishing cistern is too much, the problem of easy spill.

In some embodiments of the utility model, a third through hole is formed on the bottom of the liquid containing groove; the liquid containing disc comprises a disc body and a boss, the first through hole is formed in the disc body, the disc body is fixed with the body, and the liquid containing groove is formed in the disc body; the boss sets up in flourishing cistern to with disk body fixed connection, the passageway is seted up on the boss, and the play liquid end and the third through-hole intercommunication of passageway, the perpendicular projection of third through-hole on the butt board coincide with the inner wall of recess.

Because the existence of boss, so can load a certain amount of liquid in the flourishing cistern, when the liquid level of liquid is higher than the height of boss, a part of liquid can drop to the recess through passageway, third through-hole, and the recess also can load a certain amount of liquid promptly, so also can avoid setting up the volume of flourishing cistern too big to lead to the user when the clearance flourishing liquid dish, the too much problem of easy spill of liquid in the flourishing cistern.

In some embodiments of the utility model, the channel is provided with a plurality of channels; the plurality of third through holes are formed and are arranged at intervals around the gas pipeline; the boss is provided with a plurality of, and passageway and boss one-to-one, boss and third through hole one-to-one.

Because a plurality of third through holes set up around gas pipeline a week interval, consequently in the circumference along gas pipeline, the liquid in the flourishing cistern can get into the recess through a plurality of third through holes to can avoid liquid to block up, can make in the liquid can be more smooth entering recess.

In some embodiments of the utility model, the liquid inlet end of the channel is arranged on the end surface of one side of the boss away from the bottom of the liquid containing groove. Because the size of the liquid containing groove is generally smaller, a channel can be formed downwards from the top of the boss, so that the channel can be processed conveniently.

Meanwhile, when the size of the bulge is fixed, the liquid inlet end of the channel is arranged at the top of the boss, and compared with the side surface of the boss, the liquid containing capacity of the liquid containing tank is improved.

In some embodiments of the present utility model, the liquid containing disc is provided with at least one first assembly hole, the sealing member is provided with at least one second assembly hole, the abutting plate is provided with at least one third assembly hole, the first assembly hole is correspondingly arranged with the second assembly hole, and the second assembly hole is correspondingly arranged with the third assembly hole; the kitchen range further comprises at least one fixing piece, and the fixing piece sequentially penetrates through the first assembly hole, the second assembly hole and the third assembly hole and is fixed with the body.

Through above-mentioned setting, utilize the mounting to fix flourishing liquid dish, sealing member and butt board together on the body, compare in alone with flourishing liquid dish fixed on the body, with the butt board fixed on the body, fix simpler. And because the second mounting hole is also formed in the sealing element, the sealing element can be fixed between the liquid containing disc and the abutting plate, so that the stability of fixing the sealing element can be improved, and the sealing performance of the sealing element is improved.

In some embodiments of the present utility model, the liquid containing disc includes a first plate body and a second plate body, the first plate body is arranged around the gas pipeline, the first through hole is arranged on the first plate body, the liquid containing groove is arranged on the first plate body, the first plate body is fixed with the body, and the sealing element is abutted between the first plate body and the first surface; the second plate body is located outside the cavity, and the second plate body is around gas pipeline a week setting, and is located one side that gas pipeline was kept away from to first plate body, and the second plate body is connected with first plate body to with the outer wall butt of casing.

Through the arrangement, when the first plate body deforms, force on the first plate body can be conducted to the second plate body, and the second plate body is in butt joint with the outer wall of the shell, so that the shell can provide support for the first plate body, excessive deformation of the first plate body can be avoided, and the stability of liquid containing of the liquid containing groove on the first plate body is guaranteed.

In some embodiments of the present utility model, the second board body includes a first sub-board and a second sub-board, the first sub-board is disposed around the gas pipeline and is located at a side of the first board body far away from the gas pipeline, and the first sub-board is connected with the first board body and has a gap with an outer wall of the housing; the second daughter board is arranged around the gas pipeline in a circle, is connected with the first daughter board and is abutted between the first daughter board and the outer wall of the shell, and the second daughter board and the first board are arranged at intervals along the arrangement direction of the first board body and the first daughter board.

Therefore, when the first plate body is deformed, force is transmitted to the first sub-plate and then transmitted to the second sub-plate, and then transmitted to the outer wall of the shell, and the shell can provide support for the first plate body. Because the clearance has between the outer wall of first daughter board and casing, therefore the clearance can provide deformation space for the deformation of first daughter board to for first plate body provides deformation space, thereby avoid first daughter board and the outer wall of casing to take place rigid butt, avoid the two excessive butt deformation that take place.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate and do not limit the utility model.

FIG. 1 is a schematic view of an external structure of a stove provided by an embodiment of the present utility model;

FIG. 2 is an exploded view of a cooktop according to an embodiment of the present utility model;

FIG. 3 is an exploded view of a housing according to an embodiment of the present utility model;

FIG. 4 is an enlarged partial schematic view of FIG. 2A;

FIG. 5 is a schematic view of the external structure of a hob provided in the related art;

FIG. 6 is an exploded schematic view of a cooktop provided in the related art;

FIG. 7 is an exploded view of a cooktop according to an embodiment of the present utility model;

FIG. 8 is a schematic cross-sectional view of a cooktop provided by an embodiment of the present utility model;

FIG. 9 is a schematic view of the external structure of a seal block according to an embodiment of the present utility model;

FIG. 10 is an enlarged partial schematic view at B in FIG. 7;

FIG. 11 is a schematic view of an external structure of a tray according to an embodiment of the present utility model;

FIG. 12 is an enlarged partial schematic view of FIG. 8C;

FIG. 13 is a partially enlarged schematic illustration of FIG. 8 at D;

FIG. 14 is an exploded view of a cooktop according to an embodiment of the present utility model;

FIG. 15 is a schematic cross-sectional view of a cooktop provided in an embodiment of the present utility model;

FIG. 16 is an exploded view of a cooktop according to an embodiment of the present utility model;

FIG. 17 is a schematic cross-sectional view of a cooktop provided in an embodiment of the present utility model;

FIG. 18 is a schematic view of an external structure of a tray according to an embodiment of the present utility model;

fig. 19 is a partially enlarged schematic view at E in fig. 18.

Reference numerals: 10-cooking utensils; 100-a housing; 110-a cavity; 120-mounting holes; 130-bottom case; 140-cover plate; 200-burner; 210-a burner body; 211-a first surface; 220-a gas pipeline; 230-a knob; 240-ignition device; 300-liquid containing plate; 310-a first plate body; 311-a first through hole; 312-a liquid container; 313-a first fitting hole; 320-a second plate; 321-a first sub-board; 322-a second daughter board; 330-mounting gap; 340-a third through hole; 350-a tray body; 360-boss; 361-channel; 400-seals; 410-a sealing block; 420-a sealing ring; 421-central aperture; 422-second fitting hole; 500-abutting plates; 510-a third assembly hole; 520-groove; 530-a second via; 600-fixing piece.

Detailed Description

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

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model 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.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In addition, when describing a pipeline, the terms "connected" and "connected" as used herein have the meaning of conducting. The specific meaning is to be understood in conjunction with the context.

In embodiments of the utility model, words such as "exemplary" or "such as" are used to mean serving as an example, instance, or illustration. Any embodiment or design described herein as "exemplary" or "e.g." in an embodiment should not be taken as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete fashion.

A kitchen range is widely used as a kitchen range in daily life, and food is heated by the kitchen range to realize cooking.

Based on this, as shown in FIG. 1, the present utility model provides a cooktop 10. Specifically, as shown in fig. 2, it includes a housing 100 and a burner 200. The housing 100 has a cavity 110 therein. The housing 100 is provided with a mounting hole 120 communicating with the cavity 110. The burner 200 is provided at the mounting hole 120, and the burner 200 communicates with external gas.

In this way, when cooking is performed, a pot or the like is placed on the burner 200, the burner 200 is turned on, the gas is introduced, and the ignition device 240 of the stove 10 is started to ignite the gas, so that the pot is heated to achieve cooking.

As shown in fig. 2, a plurality of mounting holes 120 may be provided, and a plurality of burners 200 may be provided, for example, two, three, etc., and the burners 200 are in one-to-one correspondence with the mounting holes 120. In this way, the same kitchen range 10 can simultaneously realize multiple kinds of cooking, and the cooking efficiency is improved.

Of course, only one burner 200 and mounting hole 120 may be provided.

Illustratively, as shown in FIG. 2, the above-described burner 200 also includes a knob 230. The knob 230 is disposed outside the housing 100. By rotating knob 230 to control the opening or closing of burner 200.

In some embodiments, to facilitate the installation and removal of the burner 200, as shown in fig. 3, the housing 100 includes a bottom case 130 and a cover plate 140. The cover 140 is fastened to the opening of the bottom case 130 to form the cavity 110. The burner 200 is disposed in the bottom case 130, and the mounting hole 120 is disposed on the cover plate 140.

Through the above arrangement, the housing 100 is provided with two parts, so that when the burner 200 needs to be installed, the burner 200 can be arranged in the bottom shell 130, and then the cover plate 140 is covered at the opening of the bottom shell 130, so that the installation of the burner 200 is realized; when it is necessary to disassemble the burner 200, the cover plate 140 is separated from the bottom case 130, and then the burner 200 is taken out of the bottom case 130. Thereby facilitating the installation and removal of the burner 200.

The cover plate 140 may be made of glass. The cover plate 140 made of glass is easy to clean. Of course, the cover plate 140 may be made of any other suitable material, such as metal.

Of course, the housing 100 may be an integral structure, and the mounting hole 120 and the cavity 110 may be directly machined in the housing 100.

On this basis, as shown in fig. 4, the above-mentioned burner 200 may include a body 210 and a gas pipe 220. The body 210 is disposed in the cavity 110, the body 210 has a first surface 211, the first surface 211 faces the mounting hole 120, the gas pipe 220 is connected to the first surface 211, the gas pipe 220 at least partially extends to the outside of the cavity 110 through the mounting hole 120, and the gas pipe 220 is communicated with external gas through the body 210.

With the above arrangement, external gas can flow into the gas pipe 220 through the body 210 and be ignited by the ignition device 240, thereby achieving cooking.

During cooking, when the flame is excessively large, the liquid in the pot may splash or overflow to the outside of the pot, thus falling onto the case 100, and entering the inside of the case 100 through the mounting holes 120, thereby easily causing damage to the devices inside the case 100.

Based on this, as shown in fig. 5, in the related art, there is provided a gas cooker further including a liquid containing pan 300, the liquid containing pan 300 being disposed at the mounting hole 120 and in contact with the first surface 211. As shown in fig. 6, a first through hole 311 is provided on the tray 300 such that the gas pipe 220 passes through the first through hole 311.

Through the above arrangement, when the liquid splashes or overflows from the pot, a part of the liquid falls into the liquid tray 300, so that the liquid is prevented from directly entering the housing 100 through the mounting hole 120, and the devices inside the housing 100 are protected from being damaged.

When the liquid containing disc 300 is sleeved on the gas pipeline 220, for convenience in installation, as shown in fig. 5, the size of the first through hole 311 is generally slightly larger than that of the gas pipeline 220, so that an installation gap 330 exists between the first through hole 311 and the gas pipeline 220 during installation, and convenience in installation is achieved.

However, a portion of the liquid may enter the interior of the housing 100 through the mounting gap 330, and may still damage the components inside the housing 100.

Based on this, as shown in fig. 7, the stove 10 provided by the present utility model further comprises a liquid containing plate 300 and a sealing member 400. The liquid containing disc 300 is arranged at the mounting hole 120, a first through hole 311 is formed in the liquid containing disc 300, the gas pipeline 220 passes through the first through hole 311, the liquid containing disc 300 is fixed with the body 210, a liquid containing groove 312 is formed in the liquid containing disc 300, the liquid containing groove 312 is located at the end face of the liquid containing disc 300, which is far away from the body 210, and the liquid containing groove 312 is arranged around the gas pipeline 220 in a circle. The seal 400 is abutted between the first surface 211 and the liquid containing plate 300, and is disposed around the gas pipe 220, and a side surface of the seal 400 facing the gas pipe 220 can be in contact with an outer wall surface of the gas pipe 220.

As a result, the seal 400 is abutted between the first surface 211 and the liquid containing pan 300, and thus, under the pressing of the first surface 211 and the liquid containing pan 300, as shown in fig. 8, the seal 400 is elastically deformed, so that the seal 400 moves toward the side surface of the gas duct 220 in a direction approaching the gas duct 220, and is in close contact with the outer wall surface of the gas duct 220. Thus, when another part of the liquid splashes or overflows to the installation gap 330 between the outer wall of the gas pipe 220 and the inner wall of the through hole, even if the liquid can enter the installation gap 330, the sealing member 400 can prevent the liquid from continuously flowing downwards because the outer wall surface of the gas pipe 220 is in close contact with the sealing member 400, thereby preventing the liquid from entering the inside of the housing 100 and further ensuring that devices inside the housing 100 are not damaged.

It will be appreciated that the seal 400 should be resilient so that it can be elastically deformed under compression between the first surface 211 and the tray 300.

It should be explained that, in order to enable the sealing member 400 to contact the outer wall of the gas pipe 220 under the compression between the first surface 211 and the liquid containing tray 300, the surface of the sealing member 400 facing the gas pipe 220 should be made as close to the outer wall of the gas pipe 220 as possible, so that the sealing member 400 can contact the outer wall of the gas pipe 220 due to elastic deformation when the sealing member 400 is compressed, to ensure that it can perform a sealing function.

For example, the surface of the sealing member 400 facing the gas pipe 220 may be directly in contact with the outer wall of the gas pipe 220, so that when the liquid containing disc 300 presses the sealing member 400 against the first surface 211, the sealing member 400 is in an abutting state with the outer wall of the gas pipe 220, and a better sealing effect may be achieved.

As shown in fig. 9, the sealing member 400 may include a plurality of sealing blocks 410, wherein the plurality of sealing blocks 410 are disposed around the gas pipe 220, and a surface of each sealing block 410 facing the gas pipe 220 is capable of contacting with an outer wall surface of the gas pipe 220 under the pressing of the tray 300 and the first surface 211. The installation gap 330 is sealed by the plurality of sealing blocks 410, thereby preventing external liquid from entering the inside of the case 100, and protecting devices inside the case 100 from damage.

In contrast, as shown in fig. 10, the seal 400 may also include a seal ring 420, with the gas conduit 220 passing through a central bore 421 of the seal ring 420.

By arranging the sealing piece 400 as the sealing ring 420, when the sealing ring 420 is installed, only the sealing ring 420 is required to be sleeved outside the gas pipeline 220, the installation is convenient, the price of the sealing ring 420 is low, and the manufacturing is simple.

On this basis, in order to secure the stability of the installation of the tray 300, as shown in fig. 11, the tray 300 includes a first plate 310 and a second plate 320.

As shown in fig. 12, the first plate 310 is disposed around the gas pipeline 220, the first through hole 311 is formed in the first plate 310, the liquid container 312 is formed in the first plate 310, the first plate 310 is fixed to the body 210, and the sealing member 400 is abutted between the first plate 310 and the first surface 211. The second plate 320 is located outside the cavity 110, the second plate 320 is disposed around the gas pipeline 220, and is located at one side of the first plate 310 away from the gas pipeline 220, and the second plate 320 is connected with the first plate 310 and abuts against the outer wall of the housing 100.

Through the above arrangement, when the first plate 310 receives a vertical downward force, the force on the first plate 310 is transmitted to the second plate 320, and the second plate 320 is abutted to the outer wall of the housing 100, so that the housing 100 can provide support for the first plate 310, and excessive deformation of the first plate 310 can be avoided, thereby ensuring the stability of the liquid in the liquid container 312 on the first plate 310.

On this basis, as shown in fig. 13, the second board body 320 includes a first sub-board 321 and a second sub-board 322. The first sub-board 321 is disposed around the gas pipeline 220 and located at a side of the first board body 310 away from the gas pipeline 220, and the first sub-board 321 is connected with the first board body 310 and has a gap with the outer wall of the housing 100. The second sub-board 322 is disposed around the gas pipeline 220, is connected to the first sub-board 321, and abuts between the first sub-board 321 and the outer wall of the housing 100, and is disposed at intervals between the second sub-board 322 and the first board 310 along the arrangement direction (e.g. X direction in fig. 13) of the first board 310 and the first sub-board 321.

In this way, when the first plate 310 receives a downward force, the force is transmitted to the first sub-plate 321 and then transmitted to the second sub-plate 322, so as to be transmitted to the outer wall of the housing 100, so that the housing 100 can provide support for the first plate 310, thereby ensuring the stability of the liquid in the liquid container 312 on the first plate 310.

Because there is a gap between the first sub-board 321 and the outer wall of the housing 100, the gap can provide a deformation space for the deformation of the first sub-board 321, thereby providing a deformation space for the first board 310, further avoiding the rigid butt joint between the first sub-board 321 and the outer wall of the housing 100, and avoiding excessive butt joint deformation between the first sub-board 321 and the outer wall of the housing 100.

Because the body 210 is relatively fixed in size and shape, the stove 10 further includes an abutment plate 500 as shown in fig. 14 in order to meet the sealing requirement of the sealing member 400. The abutting plate 500 is provided with a second through hole 530, the gas pipeline 220 passes through the second through hole 530, and the abutting plate 500 abuts between the first surface 211 and the sealing member 400 and is fixed with the body 210.

Through setting up butt plate 500 to make butt plate 500 butt between first surface 211 and sealing member 400, so the setting of sealing member 400 can not receive the influence of first surface 211, when the size of first surface 211 and installation environment do not satisfy the installation of sealing member 400, can carry out the adaptation to the shape and the size of butt plate 500, in order to satisfy the installation sealing requirement of sealing member 400.

And, since the abutting plate 500 is provided, the size and shape of the first surface 211 do not need to be changed to adapt to the installation requirement of the sealing element 400, and the modification of the body 210 can be reduced, so that the production and manufacturing cost is reduced.

Wherein, when the sealing member 400 includes the sealing ring 420, the second through hole 530 may have the same size as the central hole of the sealing ring 420. Thus, the gas pipeline 220 can smoothly pass through the second through hole 530 and the central hole of the sealing ring 420, and the sealing ring 420 can be tightly contacted with the abutting plate 500, so that the sealing capability is improved.

In order to fix the abutting plate 500 to the body 210, the abutting plate 500 may be directly fixed to the body 210 by a fastener such as a screw.

Alternatively, as shown in fig. 14, at least one first assembly hole 313 may be formed in the liquid containing plate 300, at least one second assembly hole 422 may be formed in the sealing member 400, at least one third assembly hole 510 may be formed in the abutting plate 500, the first assembly hole 313 and the second assembly hole 422 may be provided in correspondence, and the second assembly hole 422 and the third assembly hole 510 may be provided in correspondence. The kitchen range 10 further includes at least one fixing member 600, and the fixing member 600 sequentially passes through the first, second and third assembly holes 313, 422 and 510 and is fixed to the body 210.

Through the above arrangement, the fixing member 600 is used to fix the liquid tray 300, the sealing member 400 and the abutting plate 500 together on the body 210, so that the disposable fixing can be realized, and the fixing is simpler than the fixing of the liquid tray 300 on the body 210 and the fixing of the abutting plate 500 on the body 210 alone.

And because the second mounting hole 120 is also formed on the sealing member 400, the sealing member 400 can be fixed between the liquid containing disc 300 and the abutting plate 500, so that the stability of fixing the sealing member 400 can be improved, the shaking of the sealing member is avoided, and the sealing performance of the sealing member 400 is improved.

Wherein, one first assembly hole 313 may be formed, or a plurality of first assembly holes 313 may be formed, the plurality of first assembly holes 313 are arranged around the gas pipeline 220 at intervals, the corresponding second assembly holes 422 and third assembly holes 510 are also provided, the fixing piece 600 is also provided with a plurality of first assembly holes 313 and second assembly holes 422 in one-to-one correspondence, the second assembly holes 422 and third assembly holes 510 in one-to-one correspondence, and the fixing piece 600 and the first assembly holes 313 in one-to-one correspondence.

In this way, along the circumferential direction of the gas pipeline 220, the fixing members 600 can fix the liquid containing disc 300, the sealing member 400 and the abutting plate 500, so that the fixing stability is improved, and the sealing performance of the sealing member 400 is improved.

In this case, the plurality of first assembly holes 313 may be uniformly disposed around the gas pipe 220, so that the fixing member 600 may more stably fix the liquid containing plate 300, the sealing member 400, and the abutting plate 500 together, and may further improve the sealing performance of the sealing member 400.

Of course, the plurality of first fitting holes 313 may be unevenly disposed around the gas duct 220.

For example, as shown in fig. 14, three first, second, third and fixing members 313, 422, 510 may be opened. Thus, the fixing stability can be increased, the use of the fixing member 600 can be reduced as much as possible, and the cost can be reduced.

In addition, the fixing member 600 may be welded to the body 210, and in actual production, in order to facilitate the installation and removal of the liquid tray 300, that is, in order to facilitate the cleaning of the liquid in the liquid container 312, the fixing member 600 may also be detachably connected to the body 210. Thus, when the liquid in the liquid containing tank 312 needs to be cleaned, the liquid containing tray 300 can be removed, and cleaning of the liquid containing tank 312 can be facilitated.

Illustratively, to achieve the detachable connection of the body 210 with the fixture 600, the fixture 600 may include a screw that is threadedly coupled with the body 210. I.e., the body 210 is also provided with a threaded hole, so that the screw is in threaded connection with the body 210 through the threaded hole.

When the tray 300 needs to be removed, only the screw needs to be screwed, the fixing member 600 and the body 210 can be separated, so that the tray 300, the sealing member 400 and the abutting plate 500 are in a detachable state, and the components needing to be removed can be removed.

Alternatively, the fixing member 600 may include a bolt and a nut. The bolt passes through the body 210, and the nut is sleeved on the bolt, so as to fix the fixing piece 600 and the body 210, and further fix the liquid containing disc 300, the sealing piece 400 and the abutting plate 500.

In order to increase the liquid containing capacity of the liquid containing tank 312, the volume of the liquid containing tank 312 is generally increased by increasing the size of the liquid containing tank 312, but if the liquid contained in the liquid containing tank 312 is too much, the total weight of the liquid containing tray 300 and the liquid therein is relatively large, so that the user is hard to clean the liquid containing tray 300.

Therefore, as shown in fig. 15, the abutting plate 500 is provided with a groove 520, the groove 520 is disposed around the gas pipeline 220, and the notch of the groove 520 faces the liquid containing plate 300.

The liquid containing disc 300 is provided with a channel 361, the liquid inlet end of the channel 361 is communicated with the liquid containing groove 312, the liquid outlet end of the channel 361 is communicated with the groove 520, and the liquid inlet end of the channel 361 is arranged at intervals with the groove bottom of the liquid containing groove 312 along the direction that the notch of the liquid containing groove 312 points to the groove bottom of the liquid containing groove 312.

Because the liquid inlet end and the bottom of the liquid containing tank 312 are arranged at intervals, a certain amount of liquid can be contained in the liquid containing tank 312, when the liquid level of the liquid is higher than the level of the liquid inlet end, a part of liquid can flow into the groove 520 through the channel 361 and the liquid outlet end, namely, the groove 520 can also be used for loading a part of liquid, so that the problem that the capacity of the liquid containing tank 312 is excessively large, and therefore, when a user cleans the liquid containing tray 300, the liquid in the liquid containing tank 312 is excessively large and is easy to spill can be avoided.

It can be understood that the liquid outlet end of the channel 361 is communicated with the groove 520 means that when a certain amount of liquid is contained in the liquid containing tank 312 and the liquid level of the liquid in the liquid containing tank is higher than the liquid inlet end of the channel 361, the liquid in the liquid containing tank 312 can flow into the groove 520 through the channel 361.

For example, in order to make the liquid inlet end of the channel 361 be spaced from the bottom of the liquid containing tank 312, as shown in fig. 15, the channel 361 may be disposed on a side wall of the liquid containing tank 312 (the side wall refers to a wall other than the bottom of the liquid containing tank 312), the liquid inlet end of the channel 361 is communicated with the liquid containing tank 312, and the liquid inlet end of the channel 361 is spaced from a plane where the bottom of the liquid containing tank 312 is located along the depth direction of the liquid containing tank 312, and the liquid outlet end of the channel 361 is communicated with the groove 520.

In this way, when the liquid level in the liquid containing tank 312 is higher than the liquid inlet end of the channel 361, the liquid can enter the groove 520 through the channel 361, so as to realize the dual liquid containing functions of the liquid containing tank 312 and the groove 520.

Alternatively, as shown in fig. 16 and 17, a third through hole 340 may be formed in the bottom of the liquid container 312; the liquid containing disc 300 comprises a disc body 350 and a boss 360, wherein a first through hole 311 is formed in the disc body 350, the disc body 350 is fixed with the body 210, and a liquid containing groove 312 is formed in the disc body 350; the boss 360 is disposed in the liquid container 312 and fixedly connected to the tray 350, the channel 361 is disposed on the boss 360, the liquid outlet end of the channel 361 is communicated with the third through hole 340, and the vertical projection of the third through hole 340 on the abutting plate 500 is at least partially overlapped with the inner wall of the groove 520.

In this way, when the liquid level of the liquid in the liquid containing tank 312 is higher than the level of the liquid inlet end of the channel 361, a part of the liquid can drop into the groove 520 through the liquid inlet end of the channel 361, the liquid outlet end of the channel 361 and the third through hole 340, i.e. the groove 520 can also be filled with a certain amount of liquid, i.e. the groove 520 and the liquid containing tank 312 can be filled with a certain amount of liquid, and the two can respectively share a certain amount of liquid, so that a user can clean the liquid containing tank 312 and the groove 520 in sequence in actual cleaning, and the problem that the capacity of the liquid containing tank 312 is excessively large can be avoided, so that the user easily spills and is more laborious when cleaning the tray 350.

In order to obtain a suitable liquid containing capacity, the size of the liquid containing groove 312 may be at least 2 mm, for example, 2 mm, 3 mm, etc. more than the size of the boss in the depth direction of the liquid containing groove 312.

In addition, in order to make the recess 520 have a certain liquid holding capacity, the depth dimension of the recess 520 may be 10 mm or more, for example, 10 mm, 11 mm, or the like.

In addition, the boss 360, the third through hole 340, and the channel 361 may be provided one by one, or as shown in fig. 18, the channel 361 may be provided in plurality. The third through holes 340 may be formed in a plurality, and the third through holes 340 are disposed at intervals around the gas pipe 220 (i.e., the first through holes 311 in fig. 18). The boss 360 is provided in plurality, and the channels 361 are in one-to-one correspondence with the bosses 360, and the bosses 360 are in one-to-one correspondence with the third through holes 340.

Because the third through holes 340 are arranged at intervals around the gas pipeline 220, in the circumferential direction along the gas pipeline 220, the liquid in the liquid containing tank 312 can enter the groove 520 through the third through holes 340, so that the liquid can be prevented from being jammed, and the liquid can enter the groove 520 more smoothly.

On this basis, since the size of the liquid container 312 is generally smaller, in order to facilitate processing the channel 361, as shown in fig. 19, the liquid inlet end of the channel 361 is opened at the end surface of the boss 360 on one side away from the bottom of the liquid container 312. In this way, when the channel 361 is processed, the channel can be opened downwards from the top of the boss 360, so that the processing is convenient.

Meanwhile, when the size of the protrusion is fixed, the liquid inlet end of the channel 361 is opened at the top of the boss 360, and compared with the channel 361 opened at the side surface of the boss 360, the liquid containing capacity of the liquid containing tank 312 is improved.

Illustratively, the extending direction of the channel 361 is parallel to the depth direction of the liquid container 312, so that the channel 361 can be opened along the depth direction of the liquid container 312 when the liquid container is opened, which can facilitate the opening of the channel 361.

Of course, the channel 361 may also be formed on the side wall of the boss 360.

The foregoing is merely illustrative of specific embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any changes or substitutions within the technical scope of the present utility model should be covered by the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.

Claims (10)

1. A cooktop, comprising:

the shell is internally provided with a cavity, and a mounting hole communicated with the cavity is formed in the shell;

the burner is arranged at the mounting hole and comprises a body and a gas pipeline, the body is arranged in the cavity, the body is provided with a first surface, the first surface faces the mounting hole, the gas pipeline is connected to the first surface, and the gas pipeline at least partially extends out of the cavity through the mounting hole;

the liquid containing disc is arranged at the mounting hole, a first through hole is formed in the liquid containing disc, the gas pipeline penetrates through the first through hole, the liquid containing disc is fixed with the body, a liquid containing groove is formed in the liquid containing disc, the liquid containing groove is located at the end face of the liquid containing disc, far away from the body, and the liquid containing groove surrounds the gas pipeline for a circle;

the sealing piece is abutted between the first surface and the liquid containing disc and is arranged around the gas pipeline in a circle, and the sealing piece faces to the side face of the gas pipeline and can be in contact with the outer wall surface of the gas pipeline.

2. The cooktop of claim 1, wherein the seal comprises a sealing ring through a central bore of which the gas conduit passes.

3. The hob according to claim 1 or 2, characterized in, that the hob further comprises an abutment plate, on which a second through hole is opened, through which the gas duct passes, said abutment plate being in abutment between the first surface and the seal and being fixed with the body.

4. The cooking appliance according to claim 3, wherein the abutting plate is provided with a groove, the groove is arranged around the gas pipeline in a circle, and a notch of the groove faces the liquid containing disc;

the liquid containing disc is provided with a channel, the liquid inlet end of the channel is communicated with the liquid containing groove, the liquid outlet end of the channel is communicated with the groove, the notch of the liquid containing groove points to the bottom of the liquid containing groove, and the liquid inlet end of the channel is arranged at intervals with the bottom of the liquid containing groove.

5. The kitchen range of claim 4, wherein a third through hole is formed in the bottom of the liquid containing tank; the liquid containing disc comprises:

the first through hole is formed in the tray body, the tray body is fixed with the body, and the liquid containing groove is formed in the tray body;

the boss is arranged in the liquid containing groove and fixedly connected with the disc body, the channel is arranged on the boss, the liquid outlet end of the channel is communicated with the third through hole, and the vertical projection of the third through hole on the abutting plate coincides with the inner wall of the groove.

6. The cooking appliance according to claim 5, wherein a plurality of channels are provided; the plurality of third through holes are formed, and the plurality of third through holes are arranged at intervals around the gas pipeline; the bosses are provided with a plurality of channels, the channels are in one-to-one correspondence with the bosses, and the bosses are in one-to-one correspondence with the third through holes.

7. The cooking appliance according to claim 5, wherein the liquid inlet end of the channel is arranged on an end surface of one side of the boss away from the bottom of the liquid containing tank.

8. The cooking appliance according to claim 3, wherein the liquid containing plate is provided with at least one first assembling hole, the sealing member is provided with at least one second assembling hole, the abutting plate is provided with at least one third assembling hole, the first assembling hole is correspondingly arranged with the second assembling hole, and the second assembling hole is correspondingly arranged with the third assembling hole; the kitchen range further comprises at least one fixing piece, and the fixing piece sequentially penetrates through the first assembly hole, the second assembly hole and the third assembly hole and is fixed with the body.

9. The hob according to claim 1 or 2, characterized in, that the liquid tray comprises:

the first plate body is arranged around the gas pipeline, the first through hole is formed in the first plate body, the liquid containing groove is formed in the first plate body, the first plate body is fixed with the body, and the sealing piece is abutted between the first plate body and the first surface;

the second plate body is located outside the cavity, the second plate body winds the gas pipeline one week sets up, and is located the first plate body is kept away from one side of gas pipeline, the second plate body with first plate body is connected, and with the outer wall butt of casing.

10. The cooktop of claim 9, wherein the second plate includes:

the first sub-board is arranged around the gas pipeline in a circle and is positioned at one side of the first board body far away from the gas pipeline, and the first sub-board is connected with the first board body and is provided with a gap with the outer wall of the shell;

the second daughter board is arranged around the gas pipeline, is connected with the first daughter board and is abutted between the first daughter board and the outer wall of the shell, and is arranged along the arrangement direction of the first board body and the first daughter board at intervals.