CN218820551U - Cooking utensil - Google Patents

Abstract

The utility model provides a cooking utensil, include: the supporting foot assembly comprises a bottom shell and a supporting foot assembly, wherein an accommodating cavity is formed in the bottom shell, and a mounting hole is formed in the bottom wall of the accommodating cavity; the supporting leg assembly is detachably connected with the bottom shell and comprises a connecting unit and a supporting leg, and the first end of the supporting leg extends to the outer side of the accommodating cavity through the mounting hole; the connecting unit comprises a first connecting plate, the first connecting plate is connected to the second end of the corresponding support leg, and the first connecting plate is detachably connected with the inner wall of the accommodating cavity; and/or the connecting unit comprises a weighing piece and a second connecting plate, the weighing piece is connected to the second end of the corresponding supporting leg, the second connecting plate is detachably connected with the inner wall of the accommodating cavity, and the weighing piece is abutted against the second connecting plate. The utility model discloses be used for solving the stabilizer blade of drain pan bottom and change inconvenient, the poor technical problem of production flexibility.

Description

Cooking utensil

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to a cooking utensil.

Background

Common cooking utensils include electromagnetism stove, electric ceramic stove etc. do not possess the function of weighing, though can save the cost of weighing module, but can only rely on user's experience to control the volume of eating material or the addition of water, can't control reasonable weight ratio, influence the culinary art quality, therefore, the cooking utensil that possesses the function of weighing comes up with the turn.

Set up the stabilizer blade of cooking utensil's drain pan bottom into the stabilizer blade of weighing, can realize the function of weighing, the enterprise need produce simultaneously and possess the cooking utensil of the function of weighing and do not possess the cooking utensil of the function of weighing for the user selection, but, the flexibility of stabilizer blade change is poor, has caused manufacturing cost height.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cooking utensil for the stabilizer blade of solving the drain pan bottom at least is changed inconveniently, produces the poor technical problem of flexibility.

In order to achieve the above object, the present invention provides a cooking appliance, comprising:

the bottom shell is internally provided with an accommodating cavity, and the bottom wall of the accommodating cavity is provided with a mounting hole;

the supporting leg assembly is detachably connected with the bottom shell and comprises a connecting unit and a supporting leg, the connecting unit is located in the accommodating cavity, and the first end of the supporting leg extends to the outer side of the accommodating cavity through the mounting hole;

the connecting unit comprises a first connecting plate, the first connecting plate is connected to the second end of the corresponding support leg, and the first connecting plate is detachably connected with the inner wall of the accommodating cavity; and/or

The connecting unit comprises a weighing piece and a second connecting plate, the weighing piece is connected to the second end of the corresponding supporting leg, the second connecting plate is detachably connected with the inner wall of the accommodating cavity, the weighing piece is located between the inner wall of the accommodating cavity and the second connecting plate, and the weighing piece is abutted to the second connecting plate.

The utility model provides a pair of cooking utensil can dismantle with the drain pan through supporting legs subassembly and be connected, under the condition of not changing the drain pan, can conveniently change supporting legs subassembly, not only be convenient for select the supporting legs subassembly that the installation has the function of weighing, also can select the supporting legs subassembly that the installation does not have the function of weighing to make production and processing nimble convenient, practice thrift the cost, still be favorable to the maintenance.

In a possible implementation manner, the inner wall of the accommodating cavity is provided with a plurality of fixing columns, one ends of the fixing columns, which are far away from the bottom wall of the accommodating cavity, are connecting ends, and the first connecting plate or the second connecting plate is detachably connected to the connecting ends of the fixing columns.

In a possible implementation manner, positioning columns are further arranged inside the bottom shell, and the positioning columns and the fixing columns are arranged at intervals;

a first positioning hole is formed in the first connecting plate, and the positioning column extends into the first positioning hole, so that the positioning effect on the first connecting plate is realized; or

And a second positioning hole is formed in the second connecting plate, and the positioning column extends into the second positioning hole. The positioning effect on the second connecting plate is realized.

In a possible implementation mode, the outer wall of the supporting foot is provided with at least one limiting bulge, and the limiting bulges are positioned outside the accommodating cavity; at least one limiting bulge is at least partially overlapped with the bottom wall of the bottom shell in the orthographic projection of the bottom wall of the bottom shell. The limiting protrusions can play a role in assisting limiting, and the situation that the supporting legs are excessively inserted into the accommodating cavity to cause damage to other parts in the bottom shell due to the fact that the supporting legs are excessively inserted after the fasteners for connecting the supporting leg assembly and the bottom shell are loosened is avoided.

In a possible embodiment, a distance H is provided between a surface of the bottom shell facing away from the receiving cavity and the limiting protrusion, where H > 0. With the structure, after food materials are put into the pot placed on the cooking appliance, the supporting legs have certain moving space to slightly move relative to the bottom shell, so that the accuracy of the weighing effect is ensured.

In a possible implementation manner, the bottom wall of the mounting hole is provided with a limiting groove, and the side surface of at least one limiting protrusion abuts against the side wall of the limiting groove. The supporting legs are circumferentially limited, the supporting legs can be prevented from rotating in the mounting holes, and mounting stability is improved.

In a possible implementation manner, at least part of the orthographic projection of the limiting groove on the bottom wall of the bottom shell and at least one limiting projection of the limiting projection on the bottom wall of the bottom shell are at least partially overlapped.

In a possible implementation mode, an avoiding hole is formed in the inner wall of the mounting hole, the avoiding hole is used for allowing the limiting protrusion to pass through, and the bottom wall of the limiting groove extends into the avoiding hole.

In a possible embodiment, the connecting units of the supporting foot assemblies each comprise the first connecting plate, or the connecting units of the supporting foot assemblies each comprise the weighing member and the second connecting plate; or

The number of the supporting leg assemblies is four, the connecting units of the two supporting leg assemblies comprise the first connecting plate, and the connecting units of the other two supporting leg assemblies comprise the weighing piece and the second connecting plate.

In a possible embodiment, the inner wall of the accommodating cavity further has a first supporting portion, and the first supporting portion is connected to an edge of the mounting hole.

The utility model provides a pair of cooking utensil can select the supporting legs subassembly that the installation has the weighing piece, realizes the function of weighing, also can select not to have the ordinary supporting legs subassembly of weighing piece, has the supporting legs subassembly of first connecting plate promptly, and the installation is nimble convenient, supplies the user to choose, can save the cost like this, only needs to change supporting legs subassembly alright change cooking utensil's function, and is with low costs.

In addition to the technical problems, technical features constituting technical solutions, and advantageous effects brought by the technical features of the technical solutions described above, other technical problems, technical features included in the technical solutions, and advantageous effects brought by the technical features that a cooking appliance provided by the embodiments of the present invention can solve will be further described in detail in the detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required 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 description below are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is a schematic view of a partially exploded structure of a cooking appliance according to a first embodiment of the present invention;

fig. 2 is a schematic view of a partially exploded structure of a cooking appliance according to a second embodiment of the present invention;

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

fig. 4 is an assembly structure diagram of a weighing member of a cooking appliance according to an embodiment of the present invention;

fig. 5 is a cross-sectional view of a supporting leg assembly of a cooking appliance according to an embodiment of the present invention;

fig. 6 is a schematic perspective view of a supporting leg assembly of a cooking appliance according to a first embodiment of the present invention;

fig. 7 is a schematic perspective view of a supporting leg assembly of a cooking appliance according to an embodiment of the present invention;

fig. 8 is a top view of a bottom case of a cooking appliance according to an embodiment of the present invention;

FIG. 9 is an enlarged view of the structure at A of FIG. 8;

fig. 10 is a cross-sectional view of a supporting leg assembly of a cooking appliance installed in a containing cavity according to an embodiment of the present invention;

FIG. 11 is an enlarged view of the structure of FIG. 10 at B;

fig. 12 is a front view of a bottom case of a cooking appliance according to an embodiment of the present invention;

fig. 13 is a schematic perspective view of a bottom case of a cooking appliance according to an embodiment of the present invention;

fig. 14 is a bottom view of a bottom case of a cooking appliance according to an embodiment of the present invention;

fig. 15 is a sectional view of a bottom case of a cooking appliance according to an embodiment of the present invention;

fig. 16 is an exploded view of a cooking appliance according to an embodiment of the present invention;

fig. 17 is a schematic partial structural view of a cooking appliance according to an embodiment of the present invention;

fig. 18 is a schematic perspective view of a supporting leg assembly of a cooking appliance according to a second embodiment of the present invention;

fig. 19 is a schematic perspective view of a supporting leg assembly of a cooking appliance according to a second embodiment of the present invention;

fig. 20 is a cross-sectional view of a supporting leg assembly of a cooking appliance at a positioning post according to an embodiment of the present invention;

fig. 21 is an enlarged view of the structure at C in fig. 20.

Description of the reference numerals:

10-a bottom shell;

11-mounting holes;

111-avoiding holes;

112-a limiting groove;

12-a first support;

13-fixed column;

131-fixing holes;

14-a second support;

15-a containing cavity;

16-a vent;

17-fixed feet;

18-a locating post;

20-supporting the foot assembly;

21-a linking unit;

22-a foot;

221-limit protrusions;

222-bumps;

211-a first connection plate;

2111-first connection hole;

2112-first locator well;

212-a weighing member;

2121-a fixation part;

2122-a deformation;

213-a second connecting plate;

2131-second positioning holes;

2132-third connecting hole;

30-upper cover;

31-a panel;

32-operating knob;

33-a handle;

40-a fastener;

50-a heating device;

60-a fan;

70-a main board;

71-a power supply line;

80-a lamp panel assembly;

81-bracket;

82-a lamp panel;

83-a light-shielding plate;

84-keypad.

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. 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 utensils such as electromagnetism stove, electric ceramic stove, electric rice cooker use, often need weigh different edible materials for weight ratio is reasonable, if needs make the ratio of rice and water reasonable. The weighing function is usually realized by setting the support feet at the bottom of the bottom shell of the cooking utensil as weighing support feet.

In consideration of the use requirements of different users, enterprises need to produce cooking appliances with weighing support legs to meet the user selection of the weighing function, and also need to produce cooking appliances without weighing support legs to reduce the cost and provide flexible selection for users. However, the support legs are usually integrally connected with the bottom shell of the cooking appliance, so that the support legs are inconvenient to produce and replace, often need to be replaced together with the bottom shell, and are very inconvenient, low in flexibility and high in cost.

In view of the above background, the utility model provides a cooking utensil can dismantle with the drain pan through supporting legs subassembly and be connected, under the condition of not changing the drain pan, can conveniently change supporting legs subassembly, not only be convenient for select the supporting legs subassembly that the installation has the weighing piece, also can select the supporting legs subassembly that the installation does not have the weighing piece to make production and processing nimble convenient, practice thrift the cost, still be favorable to the maintenance.

The following describes a cooking appliance provided by an embodiment of the present invention with reference to the drawings.

Referring to fig. 1 and 2, the present invention provides a cooking appliance, including: bottom shell 10 and supporting legs subassembly 20 have holding chamber 15 in the bottom shell 10, and mounting hole 11 has been seted up to the diapire of holding chamber 15. Referring to fig. 3, the supporting foot assembly 20 is detachably connected to the bottom case 10, the supporting foot assembly 20 includes a connecting unit 21 and a leg 22, the connecting unit 21 is located in the accommodating chamber 15, and a first end of the leg 22 extends to an outside of the accommodating chamber 15 through the mounting hole 11.

Referring to fig. 3, the connection unit 21 includes a first connection plate 211, the first connection plate 211 is connected to the second end of the corresponding support leg 22, and the first connection plate 211 is detachably connected to the inner wall of the accommodating cavity 15; and/or, referring to fig. 4 and 5, the connection unit 21 includes a weighing member 212 and a second connection plate 213, the weighing member 212 is connected to the second end of the corresponding support leg 22, the second connection plate 213 is detachably connected to the inner wall of the accommodating cavity 15, the weighing member 212 is located between the inner wall of the accommodating cavity 15 and the second connection plate 213, and the weighing member 212 abuts against the second connection plate 213.

The utility model provides a pair of cooking utensil can dismantle with drain pan 10 through supporting legs assembly 20 and be connected, under the condition of not changing drain pan 10, can conveniently change supporting legs assembly 20, not only be convenient for select the installation to have the supporting legs assembly 20 of function of weighing, also can select the installation not to have the supporting legs assembly 20 of function of weighing to make production and processing nimble convenient, practice thrift the cost, still be favorable to the maintenance.

Example one

In this embodiment, referring to fig. 4 and 5, the connection unit 21 includes a weighing member 212 and a second connection plate 213, the weighing member 212 is connected to the second end of the corresponding support leg 22, the second connection plate 213 is detachably connected to the inner wall of the accommodating cavity 15, and the second connection plate 213 covers the outer side of the weighing member 212 to protect the weighing member 212; the second connecting plate 213 is detachably connected with the inner wall of the accommodating cavity 15, and the weighing part 212 is abutted against the second connecting plate 213, so that the weight of water or food materials added in a pot placed on the cooking appliance can be transferred to the weighing part 212, and the weighing function is realized.

The cooking utensil that this embodiment provided, supporting legs assembly 20 not only can support drain pan 10 for there is certain distance between drain pan 10 and the mesa of placing this cooking utensil, plays waterproof protection against insects's effect, still has the function of weighing, can accurately learn the weight of the water or the edible material of interpolation in the pan of placing on cooking utensil through weighing 212, so that provide accurate guidance, convenient to use for the reasonable meal of user.

In a possible implementation manner, the weighing member 212 may be connected to the supporting leg 22 through the fastening member 40, so that the assembly is convenient, the weighing member 212 is stably connected to the supporting leg 22, a gap between the weighing member 212 and the supporting leg 22 is reduced, and a weight measurement result is accurate, and the weight of the food material or the water can be accurately known by the weighing member 212 according to a change in the measured weight before and after the food material or the water is added. The fasteners 40 may be screws, bolts, rivets, etc.

In a possible implementation manner, as shown in fig. 4 and 21, the inner wall of the accommodating cavity 15 has a plurality of fixing posts 13, one end of each fixing post 13 away from the bottom wall of the accommodating cavity 15 is a connecting end, and the second connecting plate 213 is detachably connected to the connecting end of each fixing post 13.

In a possible implementation manner, the fixing post 13l may be integrally formed on the bottom case 10, and the connecting ends of several fixing posts 13 are on the same horizontal plane.

In order to improve the connection stability of the second connection plate 213, the number of the fixing posts 13 may be 2, 4, 6, and the like, and the fixing posts 13 are arranged at intervals.

In a possible implementation manner, referring to fig. 4 and 6, a fixing hole 131 is formed in the connecting end of the fixing post 13, a plurality of third connecting holes 2132 are formed in the second connecting plate 213, and the second connecting plate 213 and the fixing post 13 are connected by a fastener 40 penetrating through the third connecting holes 2132 and the fixing hole 131. Fasteners 40 may be screws, bolts, etc. to facilitate mounting of foot assembly 20 within base housing 10 and to facilitate assembly and disassembly of foot assembly 20.

In one possible embodiment, the number of the fixing posts 13 is four, the second connecting plate 213 is substantially rectangular, and the third connecting holes 2132 are opened at four corners of the second connecting plate 213, so that the second connecting plate 213 and the fixing posts 13 are stably connected by the fastening members 40.

In a possible implementation manner, as shown in fig. 8 and 9, the bottom shell 10 is further provided with positioning pillars 18 inside, the positioning pillars 18 and the fixing pillars 13 are arranged at intervals, as shown in fig. 7 and 21, the second connecting plate 213 is provided with second positioning holes 2131 inside, and the positioning pillars 18 extend into the second positioning holes 2131. The number of the positioning columns 18 can be 2, and the positioning columns are arranged at intervals to realize the positioning function on the second connecting plate 213.

The weighing member 212 is configured to sense the weight according to the elastic deformation amount, which is advantageous for accurate weight measurement, and the weighing member 212 may be a load cell disposed on a printed circuit board.

In a possible embodiment, the weighing element 212 comprises a fixing part 2121 and a deforming part 2122 connected to each other, the fixing part 2121 may be located outside the deforming part 2122, and the fixing part 2121 abuts against the second connecting plate 213.

In a possible embodiment, referring to fig. 6 and 7, the supporting leg 22 may have a tapered cylindrical shape, wherein one end of the supporting leg 22 extending to the outside of the accommodating cavity 15 is a first end, and the other end opposite to the first end is a second end, and the diameter of the first end is smaller than that of the second end, which is beneficial to improving the stability of the support of the supporting leg 22. Of course, the leg 22 may have a cylindrical shape, a polygonal columnar shape, or the like.

In a possible embodiment, as shown in fig. 7 and 11, the outer wall of the leg 22 has at least one limiting protrusion 221, and the limiting protrusions 221 are located outside the accommodating cavity 15, as shown in fig. 10 and 11, a distance H is provided between a surface of the bottom shell 10 facing away from the accommodating cavity 15 and the limiting protrusion 221, where H > 0. With such a structure, after the food material is put into the pot placed on the cooking appliance, the supporting legs 22 slightly move relative to the bottom case 10 under the weight of the food material, so that the weight of the food material can be detected by the deformation of the weighing member 212 connected to the supporting legs 22, and the weighing accuracy is ensured.

In a possible embodiment, the distance H between the surface of the bottom shell 10 facing away from the receiving cavity 15 and the limiting protrusion 221 may be 3mm, 5mm, or 7 mm.

The orthographic projection of the at least one limiting protrusion 221 on the bottom wall of the bottom shell 10 is at least partially overlapped with the bottom wall of the bottom shell 10. The bottom wall of the bottom shell 10 is a horizontal plane, and with such a structure, after the screw connected between the second connecting plate 213 and the inner wall of the accommodating cavity 15 is accidentally loosened by the blocking effect of the bottom wall of the bottom shell 10 on the limiting protrusion 221, the supporting effect of the supporting legs 22 is ensured by preventing the supporting legs 22 from being excessively retracted into the accommodating cavity 15. Wherein the direction of the orthographic projection refers to the direction indicated by the arrow X in fig. 20.

In a possible implementation manner, referring to fig. 11 and 14, the bottom wall of the mounting hole 11 is provided with a limiting groove 112, and a side surface of at least one limiting protrusion 221 abuts against a side wall of the limiting groove 112, so as to prevent the support leg 22 from rotating circumferentially, achieve circumferential limiting of the support leg 22, avoid the support leg 22 from rotating in the mounting hole 11, and improve mounting stability.

In a possible embodiment, at least a part of the front projection of the retaining groove 112 on the bottom wall of the bottom shell 10 and at least a part of the front projection of the at least one retaining protrusion 221 on the bottom wall of the bottom shell 10 are at least partially overlapped. With such a structure, the bottom wall of the limiting groove 112 can block the limiting protrusion 221, and after the screw connecting the second connecting plate 213 and the inner wall of the accommodating cavity 15 is accidentally loosened, the supporting effect of the supporting leg 22 is ensured by preventing the supporting leg 22 from being excessively retracted into the accommodating cavity 15. Wherein the direction of the orthographic projection refers to the direction indicated by the arrow X in fig. 20.

In a possible implementation manner, the number of the limiting protrusions 221 is two, and the two limiting protrusions 221 are oppositely arranged on the outer peripheral surface of the supporting leg 22, which is beneficial to improving the balance.

The limiting protrusion 221 may serve as an auxiliary limiting function, so as to prevent the supporting leg 22 from being inserted into the accommodating cavity 15 too much after the fastening member 40 connecting the supporting leg assembly 20 and the bottom case 10 is loosened, thereby damaging other components in the bottom case 10. After the screws connecting the second connecting plate 213 and the inner wall of the accommodating cavity 15 are accidentally loosened, the bottom wall of the bottom shell 10 blocks one of the limiting protrusions 221, and the bottom wall of the limiting groove 112 blocks the other limiting protrusion 221, so that the balance of the supporting feet 22 is ensured, and the excessive retraction of the supporting feet 22 into the accommodating cavity 15 is avoided.

In this embodiment, referring to fig. 12 and 15, even when the bottom wall of the bottom shell 10 is not a plane, such as an inclined plane or an arc plane, the bottom wall of the limiting groove 112 can block the limiting protrusion 221, so as to prevent the supporting foot assembly 20 from being completely retracted into the accommodating cavity 15.

In a possible implementation manner, referring to fig. 3 and 13, the inner wall of the mounting hole 11 is provided with an avoiding hole 111, the avoiding hole 111 is used for the limiting protrusion 221 to pass through, and the bottom wall of the limiting groove 112 extends into the avoiding hole 111. The avoidance hole 111 is formed in the inner wall of the mounting hole 11, so that the interference between the limiting protrusion 221 and the mounting hole 11 can be avoided, and the support leg 22 can be conveniently mounted.

In a possible implementation manner, referring to fig. 9, there are two avoiding holes 111, and the positions of the avoiding holes 111 correspond to the positions of the limiting protrusions 221, so as to facilitate the limiting protrusions 221 to pass through.

In a possible embodiment, the inner wall of the accommodating cavity 15 further has a first supporting portion 12, the first supporting portion 12 is connected to the edge of the mounting hole 11 and is connected to the bottom case 10, and the first supporting portion 12 may be a rib plate and may have a guiding function.

In a possible embodiment, the inner wall of the housing chamber 15 also has a second support 14, the second support 14 being connected between the first support 12 and the fixing post 13. The second supporting portion 14 may be a rib plate, which is beneficial to improving the structural strength of the bottom case 10.

Referring to fig. 4 and 11, after the supporting foot assembly 20 is installed, the bottom of the weighing part 212 is in contact with the second supporting portion 14, the second connecting plate 213 is located at the upper side of the weighing part 212, and the weighing part 212 provides a protective effect. After the food or water is added to the pot placed on the cooking container, the weighing member 212 is deformed by pressure to perform weighing.

In one possible embodiment, as shown in fig. 13, the bottom case 10 may be substantially configured in a hollow rounded rectangular parallelepiped shape having an open upper end.

In one possible embodiment, and with reference to fig. 11, the connecting units 21 of the support foot assemblies 20 each comprise a weighing member 212 and a second connecting plate 213. The number of the supporting foot assemblies 20 may be two, so as to improve weighing accuracy, and as shown in fig. 20, the two supporting foot assemblies 20 may be supported on the same side of the bottom shell 10, or may be distributed along a diagonal line. Of course, referring to fig. 11 and 12, the bottom of the bottom shell 10 is further fixedly connected with fixing support legs 17, the fixing support legs 17 are integrally connected with the bottom shell 10, and are not detachable, and the cooking utensil is supported by the two fixing support legs 17 and the two support leg assemblies 20 together, so that the balance of placing the cooking utensil is ensured.

In a possible embodiment, the number of the supporting foot assemblies 20 can be four, so as to improve weighing accuracy, and the mounting positions of the four supporting foot assemblies 20 correspond to the positions of the four corners of the bottom shell 10.

In a possible implementation manner, referring to fig. 5, the second end of the supporting leg 22 has a protruding point 222, and the protruding point 222 protrudes from the second end of the supporting leg 22 to perform the functions of anti-skid, buffering, and shock absorption, so as to improve the stability of use, where the plurality of protruding points 222 are arranged in a circle at the second end of the supporting leg 22, or the plurality of protruding points 222 are arranged in a plurality of rows or a plurality of columns at the second end of the supporting leg 22, so as to improve the anti-skid performance.

When supporting leg assembly 20 is installed, supporting leg 22 is connected with weighing part 212 in advance, pass through mounting hole 11 with supporting leg 22, make the first end of supporting leg 22 stretch out the outside holding chamber 15, at this moment, spacing arch 221 is under dodging hole 111, rotatory supporting leg assembly 20 again, make the side of spacing arch 221 and the lateral wall looks butt of spacing groove 112, at this moment, spacing arch 221 is no longer under dodging hole 111, but is in the diapire of drain pan 10 or the diapire of spacing groove 112, alright realize the supplementary limiting displacement to supporting leg assembly 20 through the diapire of drain pan 10 and the diapire of spacing groove 112, rethread fastener 40 fixes second connecting plate 213 at the link of fixed column 13.

Referring to fig. 16 and 17, the cooking utensil provided in the present embodiment further includes an upper cover 30, the upper cover 30 is fastened to the bottom case 10, a panel 31 is connected to a side of the upper cover 30 facing away from the bottom case 10 through a glue, the panel 31 may be a porcelain plate, the upper cover 30 and the bottom case 10 jointly enclose an accommodating cavity 15, a heating device 50, a fan 60, a motherboard 70 and a lamp panel assembly 80 are arranged in the accommodating cavity 15, the heating device 50, the fan 60 and the lamp panel assembly 80 are all electrically connected to the motherboard 70, and a weighing member 212 is electrically connected to the motherboard 70, so that a weighing result of the weighing member 212 can be conveniently obtained.

In a possible implementation manner, lamp panel assembly 80 includes a support 81 and a lamp panel 82 disposed in support 81, a light shielding plate 83 is disposed between lamp panel 82 and panel 31, light shielding plate 83 is used to converge light emitted by lamp panel 82 to the lower surface of panel 31, light emitted by lamp panel 82 is prevented from diffusing around, and sufficient brightness of light emitted by lamp panel 82 viewed from the upper surface of panel 31 is ensured.

In a possible implementation manner, ventilation holes 16 are formed in the side wall and the bottom wall of the bottom case 10, the heating device 50 is located in the middle of the accommodating cavity 15, the fan 60 and the main board 70 are respectively located at positions close to the inner walls of the two opposite sides of the accommodating cavity 15, the fan 60 and the main board 70 can be fixedly connected with the bottom case 10 through screws, and the heating device 50 is located between the ventilation holes 16 formed in the side walls of the fan 60 and the bottom case 10, so that when the fan 60 works, airflow is blown into the accommodating cavity 15 from the bottom wall of the bottom case 10 and then is sent out from the side wall of the bottom case 10, and better heat dissipation is facilitated.

The lamp panel assembly 80 is located at a side of the fan 60 facing away from the inner bottom surface of the bottom chassis 10. The power cord 71 electrically connected to the main board 70 extends to the outside of the bottom case 10.

To facilitate the taking of the cooking utensil, handles 33 are provided on two opposite outer side walls of the upper cover 30, and the handles 33 may be connected to the upper cover 30 by screws. In order to control the cooking utensil conveniently, the operating button 32 is further arranged on the outer side wall of the upper cover 30, the key board 84 is fixed on the inner wall of the upper cover 30 through screws, the key board 84 can be electrically connected with the main board 70, and the operating button 32 is connected with the key board 84, so that the cooking utensil can be conveniently adjusted through the operating button 32.

In one possible embodiment, the operating button 32 may be a knob or a button.

In a possible implementation manner, the cooking appliance includes, but is not limited to, a far infrared oven, an induction cooker, and a ceramic oven. It is easily understood that, when the cooking appliance provided by the present invention is an induction cooker, the heating device 50 may be an induction coil panel. When the cooking device provided by the present invention is a far infrared oven, the heating device 50 may be a far infrared heating tube.

The utility model provides a pair of cooking utensil can select the supporting legs subassembly 20 that the installation has the weighing piece 212, realizes the function of weighing, also can select not to have the ordinary supporting legs subassembly 20 of weighing piece 212, has the supporting legs subassembly 20 of first connecting plate 211 promptly, supplies the user to choose, can save the cost like this, only need change supporting legs subassembly 20 alright change cooking utensil's function, and is with low costs.

Example two

The difference between the second embodiment and the first embodiment is that, referring to fig. 18 and 19, the supporting foot assembly 20 comprises a connecting unit 21 and a supporting foot 22, and the connecting unit 21 comprises a first connecting plate 211 connected with the supporting foot 22. In the second embodiment, the supporting leg assembly 20 has a simple structure, so that the cost of the weighing member 212 is saved.

In a possible implementation manner, the inner wall of the accommodating cavity 15 has a plurality of fixing posts 13, one end of each fixing post 13 far away from the bottom wall of the accommodating cavity 15 is a connecting end, and the first connecting plate 211 is detachably connected to the connecting end of each fixing post 13.

In a possible embodiment, referring to fig. 3 and 18, a fixing hole 131 is formed in the connecting end of the fixing post 13, a plurality of first connection holes 2111 are formed in the first connection plate 211, and the first connection plate 211 is connected with the fixing post 13 through a fastener 40 penetrating through the first connection holes 2111 and the fixing hole 131. Fasteners 40 include, but are not limited to, screws, bolts, and the like.

In a possible embodiment, the supporting legs 22 and the first connection plate 211 may be an integrally connected structure.

The bottom shell 10 is further provided with positioning columns 18 inside, the positioning columns 18 and the fixing columns 13 are arranged at intervals, first positioning holes 2112 are formed in the first connecting plate 211, and the positioning columns 18 extend into the first positioning holes 2112, so that the first connecting plate 211 is mounted and limited. There may be two positioning posts 18, and the position of the first positioning hole 2112 corresponds to the position of the positioning post 18.

In a possible implementation manner, the number of the supporting foot assemblies 20 is four or two, the connecting units 21 of the supporting foot assemblies 20 respectively comprise the first connecting plate 211, and the supporting foot assemblies 20 have a simple structure, do not need to realize a weighing function, and are beneficial to saving cost.

In a possible embodiment, the number of the supporting foot assemblies 20 is four, wherein the connecting unit 21 of two supporting foot assemblies 20 comprises the first connecting plate 211, and the connecting unit 21 of the other two supporting foot assemblies 20 comprises the weighing member 212 and the second connecting plate 213, so that the assembly can be flexibly performed according to the use situation.

It should be noted that the numerical values and numerical ranges referred to in this application are approximate values, and there may be some error due to the manufacturing process, and the error may be considered to be negligible by those skilled in the art.

In the description of the present invention, it should be understood that the terms "center", "length", "width", "thickness", "top", "bottom", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "axial", "circumferential", etc. used to indicate the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, and do not indicate or imply that the position or element referred to must have a particular orientation, be of a particular construction and operation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" 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 defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; may be mechanically coupled, may be electrically coupled or may be in communication with each other; either directly or indirectly through intervening media, such as through internal communication or through an interaction between 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.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

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, comprising:

the bottom shell (10), an accommodating cavity (15) is arranged in the bottom shell (10), and a mounting hole (11) is formed in the bottom wall of the accommodating cavity (15);

the supporting foot assembly (20) is detachably connected with the bottom shell (10), the supporting foot assembly (20) comprises a connecting unit (21) and a supporting foot (22), the connecting unit (21) is located in the accommodating cavity (15), and a first end of the supporting foot (22) extends to the outer side of the accommodating cavity (15) through the mounting hole (11);

the connecting unit (21) comprises a first connecting plate (211), the first connecting plate (211) is connected to the second end of the corresponding support leg (22), and the first connecting plate (211) is detachably connected with the inner wall of the accommodating cavity (15); and/or

The connecting unit (21) comprises a weighing piece (212) and a second connecting plate (213), the weighing piece (212) is connected to the second end of the corresponding supporting leg (22), the second connecting plate (213) is detachably connected with the inner wall of the accommodating cavity (15), the weighing piece (212) is located between the inner wall of the accommodating cavity (15) and the second connecting plate (213), and the weighing piece (212) is abutted to the second connecting plate (213).

2. The cooking appliance according to claim 1, wherein the inner wall of the accommodating cavity (15) is provided with a plurality of fixing posts (13), one end of each fixing post (13) far away from the bottom wall of the accommodating cavity (15) is a connecting end, and the first connecting plate (211) or the second connecting plate (213) is detachably connected to the connecting ends of the fixing posts (13).

3. The cooking appliance according to claim 2, wherein a positioning column (18) is further arranged inside the bottom shell (10), and the positioning column (18) and the fixing column (13) are arranged at intervals;

a first positioning hole (2112) is formed in the first connecting plate (211), and the positioning column (18) extends into the first positioning hole (2112); or

A second positioning hole (2131) is formed in the second connecting plate (213), and the positioning column (18) extends into the second positioning hole (2131).

4. The cooking appliance according to claim 1, wherein the outer wall of the foot (22) has at least one stop protrusion (221), the stop protrusions (221) being located outside the housing cavity (15); the orthographic projection of the at least one limiting bulge (221) on the bottom wall of the bottom shell (10) is at least partially overlapped with the bottom wall of the bottom shell (10).

5. The cooking appliance according to claim 4, wherein a distance H is provided between a surface of the bottom shell (10) facing away from the receiving cavity (15) and the limiting protrusion (221), wherein H > 0.

6. The cooking appliance according to claim 5, wherein the bottom wall of the mounting hole (11) is provided with a limiting groove (112), and the side surface of at least one limiting protrusion (221) abuts against the side wall of the limiting groove (112).

7. The cooking appliance according to claim 6, wherein at least part of the orthographic projection of the retaining groove (112) on the bottom wall of the bottom shell (10) and at least one of the retaining protrusions (221) on the bottom wall of the bottom shell (10) are at least partially coincident.

8. The cooking appliance according to claim 7, wherein an avoiding hole (111) is formed in an inner wall of the mounting hole (11), the avoiding hole (111) is used for the limiting protrusion (221) to pass through, and a bottom wall of the limiting groove (112) extends into the avoiding hole (111).

9. Cooking appliance according to any one of claims 1 to 8, characterized in that the connecting units (21) of the supporting foot assemblies (20) each comprise the first connecting plate (211), or in that the connecting units (21) of the supporting foot assemblies (20) each comprise the weighing member (212) and the second connecting plate (213); or

The number of the supporting leg assemblies (20) is four, wherein the connecting units (21) of two supporting leg assemblies (20) comprise the first connecting plate (211), and the connecting units (21) of the other two supporting leg assemblies (20) comprise the weighing member (212) and the second connecting plate (213).

10. The cooking appliance according to any one of claims 2 to 8, wherein the inner wall of the receiving chamber (15) further has a first support (12), the first support (12) being connected to an edge of the mounting hole (11).

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