CN214387217U - Cooking utensil - Google Patents

Abstract

The utility model provides a cooking utensil, which comprises a fixing part (30), a bottom shell (10) and a plurality of elastic pad feet (20) arranged at the bottom of the bottom shell (10), wherein the elastic pad feet (20) comprise a supporting body (21) and a reinforcing part (22), the reinforcing part (22) is embedded in the supporting body (21), the fixing part (30) extends into the supporting body (21), one end of the fixing piece (30) is abutted against the reinforcing piece (22), the other end of the fixing piece (30) penetrates through the reinforcing piece (22) and the supporting body (21) and then is fixedly connected with the bottom shell (10), a part of the supporting body (21) is arranged between the reinforcing piece (22) and the bottom shell (10), the problem that the strength of the foot pad in the existing cooking appliance is poor is solved, easily lead to the pad foot to warp and influence cooking utensil outward appearance and reduce the problem that cooking utensil placed the stationarity when with drain pan fixed Assembly.

Description

Cooking utensil

Technical Field

The utility model relates to a household electrical appliances technical field especially relates to a cooking utensil.

Background

Cooking utensils are widely used in daily life and are indispensable tools in cooking food, and common cooking utensils comprise a wok, a soup pot, an induction cooker, an electric cooker, a steamer and the like.

Generally, cooking utensil includes casing and panel, and casing and panel enclose into the cavity that is used for holding parts such as dish, fan generate heat, and is specific, and the casing includes the drain pan and encloses the side shell of establishing on the drain pan, and the panel lid is established on the side shell, can set up 4 rubber pad feet in the bottom of drain pan generally, and rubber pad foot is used for supporting cooking utensil, makes its steady placing, and rubber pad foot still has the convection current space, prevents that water from getting into the effect such as in the casing for the fan etc.. Generally, a threaded hole for a screw to pass through is formed in the rubber foot pad, a nut of the screw is clamped in the rubber foot pad, and one end, far away from the nut, of the screw passes through the threaded hole to be matched with the threaded hole in the bottom of the bottom shell in an installing mode, so that the rubber support leg is fixed on the outer surface of the bottom shell.

However, because the rubber foot pad has elasticity, the strength is relatively poor and soft, the rubber foot pad is easily extruded and deformed when the screw is screwed down, such as outward turning, so that the height of the rubber foot pad is different, the appearance of the cooking utensil is affected, and the placing stability of the cooking utensil is also reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cooking utensil to it is relatively poor to solve the intensity of filling up the foot among the current cooking utensil, lead to easily filling up the foot and warp and influence the cooking utensil outward appearance and reduce the problem that cooking utensil placed the stationarity when with drain pan fixed mounting.

The utility model provides a cooking appliance, which comprises a fixing piece, a bottom shell and a plurality of elastic foot pads arranged on the bottom of the bottom shell;

the elastic foot pad comprises a supporting body and a reinforcing piece, wherein the reinforcing piece is embedded in the supporting body, the fixing piece stretches into the supporting body, one end of the fixing piece is abutted to the reinforcing piece, the other end of the fixing piece penetrates through the reinforcing piece and the supporting body and then fixedly connected with the bottom shell, and part of the reinforcing piece and the bottom shell is arranged between the reinforcing piece and the bottom shell.

Through including mounting, drain pan and setting a plurality of elastic pad feet in the drain pan bottom, make elastic pad foot including supporting body and reinforcement, the reinforcement inlays to be established at supporting this internally, and the mounting stretches into and supports originally internally, and the one end butt of mounting is on the reinforcement, the other end of mounting pass behind reinforcement and the support body with drain pan fixed connection to realize the fixed connection of elastic pad foot and drain pan through the mounting. And because the reinforcement has in the elastic pad foot, the reinforcement can increase the intensity of elastic pad foot, makes mounting one end butt on the reinforcement of high strength, and the other end passes the reinforcement and is connected with the drain pan behind the support body, can reduce the deformation of the elastic pad foot that the mounting leads to because the power is big when fastening with the drain pan like this, has promoted cooking utensil's aesthetic property, has guaranteed cooking utensil's the stationarity of placing simultaneously. And make the support body that has the part between reinforcement and the drain pan, the support body that is located between reinforcement and the drain pan can provide certain buffering space, can prevent that vibrations in transportation or use from causing the not hard up between mounting and the drain pan to the joint strength of effectual improvement mounting and drain pan, and then promote the assembly fastness of elastic pad foot.

In a possible implementation manner, the reinforcing member has a first mounting hole, the support body has a second mounting hole and a third mounting hole, the first mounting hole, the second mounting hole and the third mounting hole are concentrically arranged, one end of the first mounting hole is communicated with the second mounting hole, and the other end of the first mounting hole is communicated with the third mounting hole;

the fixing piece extends into the second mounting hole, one end of the fixing piece is abutted to the first mounting hole, and the other end of the fixing piece penetrates through the first mounting hole and the third mounting hole in sequence and then is connected with the bottom shell.

Thus, the fixing piece is matched and assembled with the first mounting hole, the second mounting hole and the third mounting hole, and the elastic pad foot and the bottom shell are fixedly connected.

In a possible implementation manner, the reinforcing member includes a body portion, the first mounting hole is opened in the body portion, and an outer wall of one end of the body portion, which is abutted to the fixing member, has a protruding extension portion.

On the one hand, the setting of extension can increase the area of contact between reinforcement and the support body, and then improves the combination fastness between reinforcement and the support body, prevents not hard up and the drop of mounting, helps improving the assembly stability of elastic pad foot. On the other hand, the fixing piece is abutted to the reinforcing piece, and the protruding extending portion is arranged on the outer wall of one end, abutted to the fixing piece, of the body portion, so that the strength of the abutting end of the reinforcing piece and the fixing piece can be increased, the connection strength between the fixing piece and the reinforcing piece is further improved, and the assembly stability of the elastic foot pad is further improved.

In one possible implementation, the body portion is cylindrical in shape and the extension portion is annular in shape.

The front shape of the reinforcing part can be similar to an inverted T shape, the reinforcing part is simple in structure, and the reinforcing part and the supporting body are convenient to perform injection molding.

In one possible implementation, the outer diameter of the extension is 12.5-16.0 mm.

Like this when effectively improving the reinforcement and supporting the body and combining the fastness, strengthened the joint strength between reinforcement and the mounting, and then the effectual assembly stability who promotes the cushion foot.

In one possible implementation manner, the fixing piece comprises a fixing piece body and a limiting part located at one end of the fixing piece body, and the outer diameter of the limiting part is larger than that of the fixing piece body;

the inner diameter of the second mounting hole is larger than the outer diameter of the limiting portion, the outer diameter of the limiting portion is larger than the inner diameters of the first mounting hole and the third mounting hole, and the inner diameters of the first mounting hole and the third mounting hole are larger than the outer diameter of the fixing piece body.

After the mounting stretches into the second mounting hole like this, the mounting body continues to stretch into in the first mounting hole before, because the external diameter of spacing portion is greater than the internal diameter of first mounting hole, spacing portion can't stretch into in the first mounting hole, therefore the butt is on first mounting hole, and the mounting body can pass first mounting hole and third mounting hole back and drain pan fixed connection in proper order to realized being connected of elastic pad foot and drain pan through the mounting.

In a possible realization, the thickness of the support body between the stiffener and the bottom shell is 0.2-2.0 mm.

When the support body between the reinforcing part and the bottom shell is thin, the support body at the position has weaker elasticity, and the elastic gasket cannot be well played, so that the connection strength of the fixing part and the bottom shell is influenced. When the supporting body between the reinforcement member and the bottom case is thick, the elastic foot pad is more easily deformed when the elastic foot pad is connected with the bottom case through the fixing member. Therefore, the thickness h of the supporting body between the reinforcing part and the bottom shell is 0.2-2.0mm, the connecting strength of the fixing part and the bottom shell is guaranteed, deformation of the elastic pad foot can be better avoided when the elastic pad foot is connected with the bottom shell through the fixing part, the assembling stability of the elastic pad foot is improved, and meanwhile the attractiveness and the setting stability of the cooking appliance are guaranteed.

In a possible realization, the thickness of the support body between the stiffener and the bottom shell is 1.0 mm.

The support body between reinforcement and the drain pan can play better cushioning effect like this, avoids the mounting not hard up with the drain pan when the vibration, makes the elastic pad foot have better assembly stability. Meanwhile, the elastic foot pad can be ensured not to deform in the connecting process.

In a possible implementation manner, the molding material of the reinforcing member is metal or high-temperature-resistant plastic.

This enables the reinforcement to have a high strength and a low cost.

In a possible implementation manner, the inner diameter of the first mounting hole is 4.0-6.0mm, the outer diameter of the first mounting hole is 8.5-12.0mm, and the inner diameter of the second mounting hole is 5.0-8.0 mm.

The inner diameter of the first mounting hole is 4.0-6.0mm, the outer diameter of the first mounting hole is 8.5-12.0mm, and the reinforcement can be guaranteed to have high strength, so that the elastic pad foot has high strength, and deformation of the elastic pad foot caused by fastening of the fixing piece and the bottom shell is effectively avoided.

The structure of the present invention and other objects and advantages thereof will be more clearly understood from the following description of the preferred embodiments taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic back structural view of a bottom shell of a cooking utensil according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional structural view of a bottom shell of a cooking appliance according to an embodiment of the present invention;

FIG. 3 is a partial enlarged view of a portion a of FIG. 2;

fig. 4 is a schematic structural view of an elastic foot pad provided in an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a reinforcing member according to an embodiment of the present invention.

Description of reference numerals:

10-a bottom shell; 11-a heating plate bracket; 12-mounting a bracket; 13-hollow structure;

20-elastic foot pads; 21-a support body; 211-a second mounting hole; 212-a third mounting hole; 22-a reinforcement; 221-a body portion; 221 a-first mounting hole; 222-an extension;

30-a fixing member; 31-a fixture body; 32-a limiting part.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Cooking utensil is essential kitchen utensils and appliances among the daily life, usually including casing and panel, and casing and panel enclose jointly and enclose and hold the cavity, and heating plate, fan and circuit board etc. set up in this holds the cavity, and is concrete, and the casing is usually including the drain pan and enclose the side shell of establishing on the drain pan, and the panel lid is established on the side shell. A plurality of foot pads are arranged on the bottom of the bottom shell, and the foot pads mainly play a role in supporting the cooking utensil to enable the cooking utensil to be stably placed. The material of pad foot is the rubber material usually, has certain elasticity, can play absorbing effect for the cooking utensil fuselage, and the setting of pad foot can also make the casing and place and have certain clearance between the mesa, for fan etc. provides the air flow space, also can avoid liquid such as water to get into in the casing simultaneously, plays waterproof effect.

Usually, fill up the foot and fix the bottom at the drain pan through threaded connection's mode, it is concrete, if can set up the first screw hole and the second screw hole of intercommunication on filling up the foot, the internal diameter of first screw hole is less than the internal diameter of second screw hole, and the screw stretches into in the second screw hole, and the one end butt of screw is on first screw hole, and the other end of screw passes behind the first screw hole and be connected with the pilot hole screw-thread fit on the drain pan to will fill up the fixed setting on the drain pan of foot.

However, the soft and poor elasticity of the foot pad can easily cause the extrusion deformation of the foot pad when the screw is screwed down, and if the foot pad is bent and deformed at one side contacting with the bottom shell, the foot pad and the bottom shell can not be well attached and contacted to leave a large gap, the appearance of the cooking appliance is affected, and meanwhile, the height difference between the foot pad itself or a plurality of foot pads can be caused, so that the placing stability of the cooking appliance is reduced.

Based on the above problem, the embodiment of the utility model provides a cooking utensil, this cooking utensil can be any cooking utensil that has the stepping on foot such as electromagnetism stove, electric ceramic oven, electric rice cooker.

This cooking utensil makes the elastic pad foot including supporting body and reinforcement through including mounting, drain pan and setting a plurality of elastic pad feet in the drain pan bottom, and the reinforcement inlays to be established at supporting this internally, and the mounting stretches into and supports originally internally, and the one end butt of mounting is on the reinforcement, and the other end of mounting passes behind reinforcement and the support body with drain pan fixed connection to set up the elastic pad foot fixedly on the drain pan through the mounting. And because the reinforcement has in the elastic pad foot, the reinforcement can increase the intensity of elastic pad foot, makes mounting one end butt on the reinforcement of high strength, and the other end passes the reinforcement and is connected with the drain pan behind the support body, can reduce the deformation of the elastic pad foot that the mounting leads to because the power is big when fastening with the drain pan like this, has promoted cooking utensil's aesthetic property, has guaranteed cooking utensil's the stationarity of placing simultaneously. And make the support body that has the part between reinforcement and the drain pan, the support body that is located between reinforcement and the drain pan can provide certain buffering space, can prevent that vibrations in transportation or use from causing the not hard up between mounting and the drain pan to the joint strength of effectual improvement mounting and drain pan, and then promote the assembly fastness of elastic pad foot.

The following takes a cooking appliance as an electric ceramic oven as an example, and the cooking appliance provided by the present invention is described in detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic diagram of a back structure of a bottom case of a cooking appliance according to an embodiment of the present invention, fig. 2 is a schematic diagram of a cross-sectional structure of a bottom case of a cooking appliance according to an embodiment of the present invention, and fig. 3 is a partial enlarged view of a portion a in fig. 2.

An embodiment of the present invention provides a cooking utensil, see fig. 1 and fig. 2, including mounting 30, drain pan 10 and elastic foot pad 20, wherein, can be provided with a plurality of elastic foot pads 20 on the bottom of drain pan 10, like 4, 6, 8 etc.. The embodiment of the utility model provides an in, use to be equipped with 4 elastic pad foot 20 on the bottom of drain pan 10 as an example, 4 elastic pad foot 20 can be even distribution in four angle departments of drain pan 10, and elastic pad foot 20 mainly plays the effect of supporting cooking utensil, has certain elasticity deformation volume, can also play absorbing effect, and elastic pad foot 20's material can be silica gel, butadiene styrene rubber, natural rubber etc..

Referring to fig. 1 and 2, a heating plate support 11 for fixing a heating plate, a mounting support 12 for fixing a circuit board and a lamp panel, a hollow structure 13 for realizing air convection of a fan and the like, and the like may be further disposed on the bottom case 10.

Referring to fig. 3, in the embodiment of the present invention, the elastic pad 20 includes a supporting body 21 and a reinforcing member 22, the supporting body 21 is a main structure of the elastic pad 20, and the supporting body 21 is made of the above elastic rubber material. The reinforcing member 22 is a structural member with high strength, and the molding material of the reinforcing member 22 may be metal or high temperature resistant plastic. The reinforcing element 22 is embedded in the supporting body 21, that is, the supporting body 21 is wrapped outside the reinforcing element 22, and in particular, the reinforcing element 22 and the supporting body 21 can be formed by two-shot molding.

The fixing member 30 may extend into the supporting body 21 of the elastic foot pad 20, one end of the fixing member 30 abuts against the reinforcing member 22, and the other end of the fixing member 30 passes through the reinforcing member 22 and the supporting body 21 and then is fixedly connected to the bottom case 10, so that the elastic foot pad 20 is fixedly disposed on the bottom case 10 through the fixing member 30. And because the reinforcement 22 is arranged in the elastic foot pad 20, the reinforcement 22 can increase the strength of the elastic foot pad 20, one end of the fixing part 30 is abutted on the reinforcement 22 with high strength, and the other end of the fixing part passes through the reinforcement 22 and the support body 21 and then is connected with the bottom shell 10, so that the deformation of the elastic foot pad 20 caused by large force when the fixing part 30 is fastened with the bottom shell 10 can be reduced, the attractiveness of the cooking utensil is improved, and the placing stability of the cooking utensil is ensured.

Wherein, have partial support body 21 between reinforcement 22 and drain pan 10, have partial elasticity support body 21 between reinforcement 22 and drain pan 10 promptly, mounting 30 one end butt is on reinforcement 22, the other end of mounting 30 passes reinforcement 22 and supports body 21 and is connected with drain pan 10, the support body 21 that is located between reinforcement 22 and drain pan 10 can provide certain buffering space, this partial support body 21 can be used as the elastic gasket promptly, can prevent that vibrations in transportation or use from causing the not hard up between mounting 30 and the drain pan 10, thereby the effectual joint strength who improves mounting 30 and drain pan 10, and then promote the assembly fastness of elastic foot pad 20. Meanwhile, compared with the other elastic gasket, the cost can be reduced, the assembling steps can be saved, and the assembling efficiency is improved.

In addition, compared with the case that the fixing member 30 directly abuts against the elastic foot pad 20, one end of the fixing member 30 abuts against the reinforcing member 22, the reinforcing member 22 has higher strength, the fixing member 30 penetrates through the reinforcing member 22 and then is connected with the bottom case 10, and the fixing member 30 abuts against and contacts with the reinforcing member 22, so that the connection stability of the fixing member 30 and the bottom case 10 can be improved, and the assembly stability of the elastic foot pad 20 is further improved. Meanwhile, compared with the abutting contact of the fixing member 30 and the reinforcing member 22 and the contact of the fixing member 30 and the elastic foot pad 20, the screwing force and the screwing state applied to the fixing member 30 can be better sensed, and the assembly of the elastic foot pad 20 can be better realized.

Fig. 4 is a schematic structural view of an elastic foot pad provided in an embodiment of the present invention.

Specifically, as shown in fig. 3 and 4, in the embodiment of the present invention, the reinforcing member 22 has a first mounting hole 221a, and the supporting body 21 has a second mounting hole 211 and a third mounting hole 212, wherein the first mounting hole 221a, the second mounting hole 211 and the third mounting hole 212 may be concentrically disposed, which may facilitate production and passage of the fixing member 30.

One end of the first mounting hole 221a communicates with the second mounting hole 211, the other end of the first mounting hole 221a communicates with the third mounting hole 212, that is, the second mounting hole 211 and the third mounting hole 212 are located at two ends of the first mounting hole 221a, specifically, the second mounting hole 211 and the third mounting hole 212 may be located at two ends of the elastic pad foot 20, the fixing member 30 may extend into the second mounting hole 211, one end of the fixing member 30 may abut against the first mounting hole 221a, the other end of the fixing member 30 sequentially passes through the first mounting hole 221a and the third mounting hole 212 and then is connected with the bottom case 10, thereby achieving fixed connection between the elastic pad foot 20 and the bottom case 10 through the fixing member 30.

It can be understood that, as shown in fig. 3 and 4, when one end of the fixing member 30 abuts against the first mounting hole 221a of the reinforcement member 22 and the other end passes through the first mounting hole 221a and the third mounting hole 212 to connect with the bottom case 10, the hole wall of the third mounting hole 212 is formed between the reinforcement member 22 and the bottom case 10, so that the support body 21 having a part of elasticity between the reinforcement member 22 and the bottom case 10 is used as an elastic gasket while the connection between the elastic foot pad 20 and the bottom case 10 is realized by the fixing member 30.

As shown in fig. 3 and 4, the fixing member 30 may include a fixing member body 31 and a limiting portion 32 located at one end of the fixing member body, an outer diameter of the limiting portion 32 is greater than an outer diameter of the fixing member body 31, and an inner diameter of the second mounting hole 211 is greater than the outer diameter of the limiting portion 32, that is, greater than the outer diameter of the fixing member body 31, so that the fixing member 30 can extend into the second mounting hole 211.

The outer diameter of the limiting portion 32 is larger than the inner diameters of the first mounting hole 221a and the third mounting hole 212, the inner diameters of the first mounting hole 221a and the third mounting hole 212 are larger than the outer diameter of the fixing member body 31, after the fixing member 30 extends into the second mounting hole 211, the fixing member body 31 continues to extend forwards into the first mounting hole 221a, because the outer diameter of the limiting portion 32 is larger than the inner diameter of the first mounting hole 221a, the limiting portion 32 cannot extend into the first mounting hole 221a, and therefore the fixing member body 31 is abutted against the first mounting hole 221a, and the fixing member body 31 can sequentially penetrate through the first mounting hole 221a and the third mounting hole 212 and then is fixedly connected with the bottom case 10, so that the connection between the elastic pad foot 20 and the bottom case 10 is achieved through the fixing member 30.

It is understood that the inner diameters of the first mounting hole 221a and the third mounting hole 212 may be slightly larger than the outer diameter of the fixing body 31, and it is sufficient that the fixing body 31 can pass through the first mounting hole 221a and the third mounting hole 212.

Wherein, the inner diameter d1 of the first mounting hole 221a may be 4.0-6.0mm, and the outer diameter d2 of the first mounting hole 221a may be 8.5-12.0mm, so as to ensure that the support body 21 of the stiffener 22 has high strength, wherein, when the inner diameter d1 of the first mounting hole 221a is 4.2mm and the outer diameter d2 of the first mounting hole 221a is 8.5mm, the elastic pad 20 has good strength, so as to effectively avoid the deformation of the elastic pad 20 when the fixing member 30 is fastened with the bottom case 10.

The second mounting hole 211 may have an inner diameter d4 of 5.0-8.0mm, so that a plurality of fixing members 30 may be inserted therethrough, which helps to improve the versatility of the assembly, and when the second mounting hole 211 has an inner diameter of 6.5, the insertion of the fixing members 30 may be facilitated.

As shown in fig. 3 and 4, the thickness h of the support body 21 between the reinforcing member 22 and the bottom case 10 is 0.2-2.0mm, that is, the height of the third mounting hole 212 may be 0.2-2.0mm, and the inner diameter of the third mounting hole 212 may be the same as that of the first mounting hole 221 a. When the supporting body 21 between the reinforcing member 22 and the bottom case 10 is thin, the supporting body 21 is weak in elasticity and cannot function as an elastic gasket well, which affects the connection strength between the fixing member 30 and the bottom case 10. When the support body 21 between the reinforcement 22 and the bottom case 10 is thick, the elastic foot 20 is easily deformed when the elastic foot 20 is connected to the bottom case 10 by the fixing member 30. Therefore, in the embodiment of the present invention, the thickness h of the supporting body 21 between the reinforcing member 22 and the bottom shell 10 is 0.2-2.0mm, so that the connection strength between the fixing member 30 and the bottom shell 10 is ensured, and the deformation of the elastic pad 20 when the elastic pad 20 is connected to the bottom shell 10 through the fixing member 30 can be better avoided, so as to improve the assembling stability of the elastic pad 20, and improve the aesthetic property and the setting stability of the cooking utensil.

Wherein, when the thickness of the supporting body 21 between the reinforcing member 22 and the bottom case 10 is 1.0mm, the supporting body 21 between the reinforcing member 22 and the bottom case 10 can play a better buffering role, so as to avoid the looseness between the fixing member 30 and the bottom case 10 during the vibration, and to make the elastic foot pad 20 have better assembling stability. While also ensuring that the resilient feet 20 do not deform during attachment.

Fig. 5 is a schematic structural diagram of a reinforcing member according to an embodiment of the present invention.

In the embodiment of the present invention, referring to fig. 5, the reinforcement 22 may include a main body 221 and an extending portion 222, the first mounting hole 221a is opened on the main body 221, and one end of the fixing member 30 abuts on the first mounting hole 221a, that is, one end of the fixing member 30 abuts on the main body 221 of the reinforcement 22. As shown in fig. 3, a protruding extension 222 is provided on an outer wall of one end of the main body 221 abutting against the fixing member 30, specifically, one end of the extension 222 is fixedly connected to the main body 221, and the other end of the extension 222 extends in a direction away from the main body 221.

On one hand, the arrangement of the extending portion 222 can increase the contact area between the reinforcing member 22 and the supporting body 21, so as to improve the bonding fastness between the reinforcing member 22 and the supporting body 21, prevent the fixing member 30 from loosening and falling off, and contribute to improving the assembly stability of the elastic foot pad 20. On the other hand, the fixing element 30 abuts against the main body 221 of the reinforcing element 22, and the protruding extension portion 222 is provided on the outer wall of the end of the main body 221 abutting against the fixing element 30, so that the strength of the abutting end of the reinforcing element 22 and the fixing element 30 can be increased, the connection strength between the fixing element 30 and the reinforcing element 22 is further improved, and the assembly stability of the elastic foot pad 20 is further improved.

As shown in fig. 3 and 4, the main body 221 may be cylindrical, and the extension 222 may be circular, so that the cross-sectional view of the reinforcement 22 may be shaped like an inverted T, and the reinforcement 22 has a simpler structure and is easy to be injection molded with the support body 21.

The outer diameter d3 of the extension portion 222 may be 12.5-16.0mm, which enhances the connection strength between the reinforcement 22 and the fixing member 30 while effectively improving the bonding strength between the reinforcement 22 and the support body 21, thereby effectively improving the assembly stability of the elastic foot pad 20. Wherein, when the outer diameter d3 of the extension portion 222 is 12.0mm, the assembly stability is better by the elastic foot pad 20.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "comprises" and "comprising," and any variations thereof, as used herein, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; either directly or indirectly through intervening media, may be used in either the internal or the external relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. Furthermore, the terms "first", "second", etc. 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.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. A cooking appliance, characterized in that it comprises a fixed element (30), a bottom shell (10) and a plurality of elastic feet (20) arranged on the bottom of said bottom shell (10);

elastic pad foot (20) are including supporting body (21) and reinforcement (22), reinforcement (22) inlay and establish support in the body (21), mounting (30) stretch into support in the body (21), just the one end butt of mounting (30) is in on reinforcement (22), the other end of mounting (30) passes reinforcement (22) with support behind body (21) with drain pan (10) fixed connection, just reinforcement (22) with have the part between drain pan (10) support body (21).

2. The cooking appliance according to claim 1, wherein the reinforcement (22) has a first mounting hole (221a) thereon, the support body (21) has a second mounting hole (211) and a third mounting hole (212) thereon, the first mounting hole (221a), the second mounting hole (211) and the third mounting hole (212) are concentrically arranged, and one end of the first mounting hole (221a) communicates with the second mounting hole (211), and the other end of the first mounting hole (221a) communicates with the third mounting hole (212);

the fixing piece (30) extends into the second mounting hole (211), one end of the fixing piece (30) abuts against the first mounting hole (221a), and the other end of the fixing piece (30) sequentially penetrates through the first mounting hole (221a) and the third mounting hole (212) and then is connected with the bottom shell (10).

3. The cooking appliance according to claim 2, wherein the reinforcement member (22) includes a body portion (221), the first mounting hole (221a) is opened in the body portion (221), and an outer wall of an end of the body portion (221) abutting against the fixing member (30) has a protruding extension portion (222).

4. The cooking appliance according to claim 3, wherein the body portion (221) is cylindrical in shape and the extension portion (222) is annular in shape.

5. The cooking appliance according to claim 4, wherein the outer diameter of the extension (222) is 12.5-16.0 mm.

6. The cooking appliance according to any one of claims 2 to 5, wherein the fixing member (30) comprises a fixing member body (31) and a limiting portion (32) located at one end of the fixing member body (31), and the outer diameter of the limiting portion (32) is larger than that of the fixing member body (31);

the inner diameter of the second mounting hole (211) is larger than the outer diameter of the limiting part (32), the outer diameter of the limiting part (32) is larger than the inner diameters of the first mounting hole (221a) and the third mounting hole (212), and the inner diameters of the first mounting hole (221a) and the third mounting hole (212) are larger than the outer diameter of the fixing piece body (31).

7. Cooking appliance according to any one of claims 1 to 5, characterised in that the thickness of the supporting body (21) between the reinforcement (22) and the bottom shell (10) is between 0.2 and 2.0 mm.

8. The cooking appliance according to claim 7, wherein the thickness of the support body (21) between the reinforcement (22) and the bottom shell (10) is 1.0 mm.

9. Cooking appliance according to any one of claims 1 to 5, characterised in that the stiffening element (22) is made of metal or high-temperature-resistant plastic.

10. The cooking appliance according to any one of claims 2 to 5, wherein the first mounting hole (221a) has an inner diameter of 4.0 to 6.0mm, the first mounting hole (221a) has an outer diameter of 8.5 to 12.0mm, and the second mounting hole (211) has an inner diameter of 5.0 to 8.0 mm.

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