CN216822887U - Lid and have its cooking utensil - Google Patents

Abstract

The utility model provides a cover body and a cooking utensil with the same. Wherein, the lid includes: a cover body; the heating device is arranged below the cover body and comprises a shell and a heating element arranged in the shell; the mounting is connected in the shell and forms spacing space with the shell, and the heating member sets up in spacing space. The technical scheme of the utility model can effectively solve the problem that an assembler is easy to scratch when the cover body in the related technology is assembled.

Description

Lid and have its cooking utensil

Technical Field

The utility model relates to the field of small household appliances, in particular to a cover body and a cooking appliance with the same.

Background

At present, cooking appliances with a baking function generally adopt hot air to heat food. The cover body comprises a cover body and a heating device arranged in the cover body, the heating device comprises a shell and an internal heating element, the shell is enclosed into an air channel, the heating element is arranged in the air channel, the heating element can heat air flow entering the air channel, and food is cooked after hot air is formed.

In the correlation technique, the heating member passes through the mounting to be fixed on the shell, and present mounting is snap ring structure, and snap ring structure's centre has the installing port, and the heating member stretches into and the joint in the mounting from the installing port, and the snap ring structure of installing port department turns over outwards and turns over a formation supporting legs. In the process of assembling the cover body, an assembler is easily scratched by the supporting legs on the fixing piece, and inconvenience is brought to the assembly of the cover body.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a cover body and a cooking utensil with the same, so as to solve the problem that an assembler is easily scratched when the cover body in the related art is assembled.

In order to achieve the above object, according to one aspect of the present invention, there is provided a cover comprising: a cover body; the heating device is arranged below the cover body and comprises a shell and a heating element arranged in the shell; the fixing piece is connected to the shell and forms a limiting space with the shell, and the heating piece is arranged in the limiting space.

By applying the technical scheme of the utility model, when the heating element is installed, the heating element can be abutted against the shell, then the fixing element is installed on the shell, and at the moment, a limiting space for limiting the heating element can be formed between the fixing element and the shell, so that the heating element and the shell are assembled together. Above-mentioned structure makes the mounting means of heating member become to be spacing jointly through mounting and shell by the joint for the mounting needn't set to the form of snap ring structure and supporting legs as in the background art, has effectively reduced the probability of assembly personnel by the supporting legs fish tail when the equipment lid.

Further, the mounting includes the limiting plate and sets up in the picture peg of the tip of limiting plate, is provided with the mounting hole that corresponds with the picture peg on the shell, and the picture peg is worn to locate in the mounting hole, and limiting space is enclosed with the shell to the limiting plate. The mounting structure of the fixing piece is simple and convenient, the fixing of the fixing piece and the shell can be completed without screws, and the assembly efficiency of the cover body is improved.

Furthermore, the limiting plate has first end and second end, and the picture peg is including setting up in the first picture peg of the first end of limiting plate and setting up in the second picture peg of the second end of limiting plate, and the mounting hole includes the first jack that corresponds with first picture peg and the second jack that corresponds with the second picture peg. Above-mentioned structure makes the mounting connect on the shell through two fixed point positions through first picture peg and second picture peg, has promoted the stability that the heating member is connected.

Further, the heating member is a heating pipe, the shell comprises an upper shell and a lower shell, an air inlet is formed in the upper shell, an air outlet is formed in the lower shell, the mounting hole is formed in the upper shell, the upper shell is provided with a connecting boss in a stamping mode, the lower surface of the connecting boss is an arc-shaped surface, the limiting plate is an arc-shaped plate, and a limiting space is formed between the lower surface of the connecting boss and the limiting plate. Above-mentioned structure can make the heating pipe clamp establish between the lower surface of connecting the boss and limiting plate, increases the butt area of shell and mounting and heating pipe to reduced the probability that the heating pipe rocked in spacing space, and then reduced the impaired probability of heating pipe.

Further, the width of the first inserting plate is smaller than that of the first end of the limiting plate, so that a first step surface is formed between the limiting plate and the first inserting plate and is abutted against the shell; the width of the second inserting plate is smaller than that of the second end of the limiting plate, a second step surface is formed between the limiting plate and the second inserting plate, and the second step surface is abutted to the shell. Above-mentioned structure realizes the suggestion effect that the mounting pegged graft put in place through setting up first step face and second step face, excessively extrudes the heating member when placing the installation mounting, causes the damage of heating member.

Furthermore, a folded plate is arranged on the inserting plate, and the folded plate protrudes out of the inserting plate and is abutted against the shell. Because the width of the folded plate is smaller than that of the inserting plate, the folded plate is easier to bend than the inserting plate, and the assembly is more labor-saving. The folded plate is arranged on the inserting plate, and the fixing of the fixing piece and the shell is realized in a mode of bending the folded plate, so that the assembly efficiency of the cover body can be further improved.

Further, the cover body further comprises a fastening piece, and the fastening piece sequentially penetrates through the lower shell and the upper shell from bottom to top and is connected to the cover body so as to connect the shell and the cover body. The connection of casing, lower casing and lid body can be realized through the fastener to above-mentioned structure, and it is convenient to install, helps promoting the assembly efficiency of lid.

Further, the width of the mounting hole is between 0.5mm and 1.5mm, and the size of the folded plate protruding out of the inserting plate is between 1mm and 3 mm. The structure can reduce the probability that the folded plate is separated from the mounting hole, and the connection stability of the fixing piece and the shell is improved.

Further, the mounting is a plurality of and arranges along the circumference of lid body, and it is a plurality of to connect the boss, and a plurality of connection bosses set up with a plurality of mounting one-to-one. In the structure, the number of the fixing pieces and the number of the connecting bosses can be increased to fix the heating piece on the shell, so that the fixing effect of the heating piece is improved.

According to another aspect of the present invention, there is provided a cooking appliance including: the pot body and the cover body arranged on the pot body are the cover bodies. In the structure, the cover body has the advantage of convenient assembly, so that the cooking appliance with the cover body also has the advantages.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 shows an exploded schematic view of an embodiment of a cover according to the present invention;

FIG. 2 shows a perspective view of the cover of FIG. 1;

FIG. 3 shows a cross-sectional view A-A of the cover of FIG. 2;

fig. 4 shows an enlarged schematic view of the cover body of fig. 3 at B;

fig. 5 shows an enlarged structural view at C of the cover of fig. 4;

fig. 6 is a perspective view showing a partial structure of the cover of fig. 1;

FIG. 7 is a perspective view of an angle of the securing member of the cover of FIG. 1;

FIG. 8 is a schematic perspective view of another angle of the securing member of the cover of FIG. 1; and

Fig. 9 is a sectional view showing a partial structure of the cover body of fig. 1, in which the heating member is not installed in the cover body of fig. 9.

Wherein the figures include the following reference numerals:

1. a limiting space; 2. an air inlet; 3. an air outlet; 10. a cover body; 20. a heating device; 30. a fixing member; 31. a limiting plate; 32. inserting plates; 321. a first board insert; 322. a second board plug; 33. a first step surface; 34. a second step surface; 35. Folding a plate; 40. a housing; 41. an upper housing; 42. a lower housing; 411. mounting holes; 412. connecting the bosses; 4111. a first jack; 4112. a second jack; 50. a heating member.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

As shown in fig. 1 to 6 and 9, the cover of the present embodiment includes: a cover body 10, a heating device 20 and a fixing member 30. Wherein, the heating device 20 is arranged below the cover body 10, the heating device 20 comprises a shell 40 and a heating element 50 arranged in the shell 40; the fixing member 30 is connected to the housing 40 and forms a spacing space 1 with the housing 40, wherein the heating member 50 is disposed in the spacing space 1.

By applying the technical solution of the embodiment, when the heating element 50 is installed, the heating element 50 can be abutted against the outer shell 40, and then the fixing element 30 is installed on the outer shell 40, at this time, the limiting space 1 for limiting the heating element 50 can be formed between the fixing element 30 and the outer shell 40, so that the heating element 50 and the outer shell 40 are assembled together. The structure enables the installation mode of the heating element 50 to be changed into common limiting through the fixing element 30 and the shell 40 through clamping, so that the fixing element 30 does not need to be arranged in a form of matching of a clamping ring structure and supporting legs as in the background technology, and the probability of scratching by the supporting legs when an assembler assembles the cover body is effectively reduced.

As shown in fig. 3 to 9, in the present embodiment, the fixing member 30 includes a limiting plate 31 and an inserting plate 32 disposed at an end of the limiting plate 31, the housing 40 is provided with a mounting hole 411 corresponding to the inserting plate 32, the inserting plate 32 is disposed in the mounting hole 411 in a penetrating manner, and the limiting plate 31 and the housing 40 enclose a limiting space 1. In the above structure, when the heating element 50 is installed, the heating element 50 is abutted against the outer shell 40, the fixing element 30 is sleeved outside the heating element 50, the inserting plate 32 on the fixing element 30 is inserted into the corresponding installing hole 411, and then the inserting plate 32 is bent or twisted, so that the inserting plate 32 cannot be pulled out from the installing hole 411, thereby fixing the heating element 50 and the outer shell 40. The mounting structure of the fixing member 30 is simple and convenient, the fixing of the fixing member 30 and the housing 40 can be completed without using screws, and the assembly efficiency of the cover body is improved.

As shown in fig. 4, 5, 7 and 8, in the present embodiment, the limiting plate 31 has a first end and a second end, the inserting plate 32 includes a first inserting plate 321 disposed at the first end of the limiting plate 31 and a second inserting plate 322 disposed at the second end of the limiting plate 31, and the mounting hole 411 includes a first inserting hole 4111 corresponding to the first inserting plate 321 and a second inserting hole 4112 corresponding to the second inserting plate 322. In the above structure, when the heating element 50 is mounted, the heating element 50 is abutted against the housing 40, the limiting plate 31 of the fixing member 30 is sleeved outside the heating element 50, the first inserting plate 321 is inserted into the first inserting hole 4111, the second inserting plate 322 is inserted into the second inserting hole 4112, and the first inserting plate 321 and the second inserting plate are bent or twisted to fix the heating element 50 on the housing 40. The above structure enables the fixing member 30 to be connected to the housing 40 through two fixing points by the first insertion plate 321 and the second insertion plate 322, thereby improving the connection stability of the heating member 50.

Of course, in other embodiments not shown in the drawings, the fixing member may also include a limiting plate and a first insertion plate or include a limiting plate and a second insertion plate, the limiting of the heating member is realized through the limiting plate and the housing, and the fixing of the fixing member and the housing is realized through the first insertion plate or the second insertion plate.

As shown in fig. 1 to 4 and fig. 6, in the present embodiment, the housing 40 includes an upper casing 41 and a lower casing 42, the upper casing 41 is provided with the air inlet 2, the lower casing 42 is provided with the air outlet 3, and the mounting hole 411 is provided on the upper casing 41. In the above structure, the lid body is a baking lid, and the heating member 50 is fixed to the upper case 41. Airflow enters through the air inlet 2, is heated by the heating element 50 to form hot air, and is blown out from the air outlet 3 of the lower shell 42 to bake and cook food. The above structure can realize the baking and cooking of food.

As shown in fig. 4 to 7, in the present embodiment, the heating member 50 is a heating pipe, the upper housing 41 is provided with a connecting boss 412 in a stamping manner, a lower surface of the connecting boss 412 is an arc surface, the limiting plate 31 is an arc plate, and a limiting space 1 is enclosed between the lower surface of the connecting boss 412 and the limiting plate 31. In the structure, the lower surface of connecting boss 412 is the arcwall face, and limiting plate 31 is the arc, and the lower surface of connecting boss 412 and limiting plate 31 can enclose into the cylindrical cavity with the pipe wall adaptation of heating pipe, preferably, can make the heating pipe press from both sides and establish between the lower surface of connecting boss 412 and limiting plate 31, increase the butt area of shell 40 and mounting 30 and heating pipe to reduced the probability that the heating pipe rocked in spacing space 1, and then reduced the impaired probability of heating pipe.

As shown in fig. 4, 5, 7 and 8, in the present embodiment, the width L1 of the first insert plate 321 is smaller than the width L2 of the first end of the stopper plate 31, so that a first step surface 33 is formed between the stopper plate 31 and the first insert plate 321, and the first step surface 33 abuts against the outer shell 40; the width L3 of the second insert plate 322 is smaller than the width L4 of the second end of the stopper plate 31, a second step surface 34 is formed between the stopper plate 31 and the second insert plate 322, and the second step surface 34 abuts against the housing 40. In the above structure, the first step surface 33 is formed between the limiting plate 31 and the first inserting plate 321, when the first inserting plate 321 is inserted into the first inserting hole 4111, the first step surface 33 abuts against the housing, which means that the first inserting plate 321 is inserted in place, and the fixing member 30 can be fixed on one side by bending or twisting the first inserting plate 321. Accordingly, when the second step surface 34 abuts against the outer shell 40, it can be shown that the second insertion plate 322 is inserted in place, and the other side of the fixing member 30 can be fixed by bending or twisting the second insertion plate 322. The structure realizes the prompt function of inserting the fixing member 30 in place by arranging the first step surface 33 and the second step surface 34, and the heating member 50 is excessively extruded when the fixing member 30 is placed and installed, so that the heating member 50 is damaged.

The above-mentioned "width L1 of the first insert plate 321, the width L2 of the first end of the stopper plate 31, the width L3 of the second insert plate 322, and the width L4 of the second end of the stopper plate 31" refer to dimensions in the circumferential direction of the lid body.

As shown in fig. 4 and 5, in the present embodiment, the insert plate 32 is provided with a flap 35, and the flap 35 protrudes from the insert plate 32 and abuts against the outer case 40. In the above structure, when the heating element 50 is assembled, the heating element 50 is abutted against the outer shell 40, the inserting plate 32 is inserted into the mounting hole 411 of the outer shell 40, and the folding plate 35 is bent to enable the folding plate 35 to abut against the outer shell 40, so that the inserting plate 32 cannot be separated from the mounting hole 411, and the fixing member 30 and the outer shell 40 are fixed, thereby the heating element 50 is installed on the outer shell 40. It should be noted that, because the width of the folded plate 35 is smaller than that of the insertion plate 32, the folded plate 35 is easier to bend than the insertion plate 32, and the assembly is more labor-saving. The assembly efficiency of the cover body can be further improved by providing the flap 35 on the insert plate 32 and fixing the fixing member 30 and the outer shell 40 by bending the flap 35.

As shown in fig. 1, the cover further includes a fastening member, which penetrates the lower case 42 and the upper case 41 in sequence from bottom to top and is connected to the cover body 10 to connect the housing 40 and the cover body 10. The connection of casing, lower casing and lid body can be realized through the fastener to above-mentioned structure, and it is convenient to install, helps promoting the assembly efficiency of lid.

As shown in fig. 7 and 8, in the present embodiment, a flap 35 is formed on the insert plate 32 by die cutting. In the structure, the folded plate 35 is formed by utilizing the original structure of the inserting plate 32, so that the processing is simple and convenient, and the cost is low.

As shown in fig. 5, in the present embodiment, the width L5 of the mounting hole 411 is between 0.5mm and 1.5mm, and the flap 35 protrudes from the size L6 of the insertion plate by between 1mm and 3 mm. The above structure can reduce the probability of the flap 35 being pulled out from the mounting hole 411, and improve the connection stability of the fixing member 30 and the housing 40. It should be noted that the thickness of the flap 35 itself and the dimension L6 of the flap 35 protruding from the insert board ensure that the insert board 32 will not be removed from the mounting hole 411.

Preferably, the width L5 of the mounting hole 411 is 0.5mm, 1mm, or 1.5 mm. The flap 35 protrudes from the insert by a dimension L6 of 1mm, 1.5mm, 2mm or 3 mm.

As shown in fig. 6, in the present embodiment, the fixing members 30 are plural and arranged along the circumferential direction of the cover body 10, the connecting bosses 412 are plural, and the plural connecting bosses 412 are provided in one-to-one correspondence with the plural fixing members 30. In the above structure, increasing the number of the fixing members 30 and the connecting bosses 412 can increase the fixing points of the heating member 50 on the housing 40, thereby improving the fixing effect of the heating member 50. In this embodiment, the number of the fixing members 30 is three, and the number of the connecting bosses 412 is three corresponding to the number of the fixing members 30, which is advantageous to improve the stability of fixing the heating member 50.

The application still provides a cooking utensil, and the embodiment of the cooking utensil of this application includes the pot body and covers the lid on locating the pot body, and wherein, the lid is foretell lid. In the structure, the cover body has the advantage of convenient assembly, so that the cooking appliance with the cover body also has the advantages.

In this embodiment, the cooking appliance is an air fryer, but in other embodiments, the cooking appliance may also be an electric pressure cooker, an electric rice cooker, a soybean milk maker, a food processor, an electric stewpan, a cooking machine, a multifunctional pot, or the like.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A cover, comprising:

a lid body (10);

a heating device (20) disposed below the cover body (10), the heating device (20) including a housing (40) and a heating member (50) disposed within the housing (40);

a fixing member (30) connected to the housing (40) and forming a spacing space (1) with the housing (40), wherein the heating member (50) is disposed in the spacing space (1).

2. The cover body according to claim 1, wherein the fixing member (30) comprises a limiting plate (31) and an inserting plate (32) arranged at an end portion of the limiting plate (31), a mounting hole (411) corresponding to the inserting plate (32) is arranged on the housing (40), the inserting plate (32) penetrates through the mounting hole (411), and the limiting plate (31) and the housing (40) enclose the limiting space (1).

3. A cover body according to claim 2, wherein the position-limiting plate (31) has a first end and a second end, the insert plate (32) comprises a first insert plate (321) provided at the first end of the position-limiting plate (31) and a second insert plate (322) provided at the second end of the position-limiting plate (31), and the mounting hole (411) comprises a first insert hole (4111) corresponding to the first insert plate (321) and a second insert hole (4112) corresponding to the second insert plate (322).

4. The cover body according to claim 2, wherein the heating element (50) is a heating pipe, the housing (40) comprises an upper shell (41) and a lower shell (42), an air inlet (2) is formed in the upper shell (41), an air outlet (3) is formed in the lower shell (42), the mounting hole (411) is formed in the upper shell (41), a connecting boss (412) is arranged in the upper shell (41) in a stamping manner, the lower surface of the connecting boss (412) is an arc-shaped surface, the limiting plate (31) is an arc-shaped plate, and the limiting space (1) is formed between the lower surface of the connecting boss (412) and the limiting plate (31).

5. The cover according to claim 3,

the width (L1) of the first inserting plate (321) is smaller than the width (L2) of the first end of the limiting plate (31), so that a first step surface (33) is formed between the limiting plate (31) and the first inserting plate (321), and the first step surface (33) is abutted to the shell (40);

The width (L3) of second picture peg (322) is less than width (L4) of the second end of limiting plate (31), limiting plate (31) with form second step face (34) between second picture peg (322), second step face (34) with shell (40) butt.

6. Cover according to claim 2, wherein the insert plate (32) is provided with a flap (35), the flap (35) protruding from the insert plate (32) and abutting the outer shell (40).

7. The cover according to claim 4, further comprising a fastening member passing through the lower case (42) and the upper case (41) in sequence from bottom to top and connected to the cover body (10) to connect the housing (40) and the cover body (10).

8. Cover according to claim 6, characterized in that the width (L5) of the mounting hole (411) is between 0.5mm and 1.5mm and the dimension (L6) of the flap (35) protruding from the insert plate (32) is between 1mm and 3 mm.

9. The cover according to claim 4, wherein the fixing member (30) is plural and arranged along a circumferential direction of the cover body (10), the connecting boss (412) is plural, and the plural connecting bosses (412) are provided in one-to-one correspondence with the plural fixing members (30).

10. A cooking appliance, comprising: the pot body and the cover body covered on the pot body are characterized in that the cover body is the cover body in any one of claims 1 to 9.

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