CN212912926U

CN212912926U - Heating assembly, cover body and cooking utensil

Info

Publication number: CN212912926U
Application number: CN202020964421.7U
Authority: CN
Inventors: 陈纯
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-04-09
Anticipated expiration: 2030-05-29

Abstract

The utility model provides a heating element, lid and cooking utensil, wherein, heating element includes: mounting a plate; heating a tube; the locating piece is arranged on the mounting plate, and the heating pipe is clamped between the mounting plate and the locating piece. Use the utility model discloses a technique side can solve the heating pipe in the prior art effectively and be not convenient for clear problem.

Description

Heating assembly, cover body and cooking utensil

Technical Field

The utility model relates to a small household electrical appliances field particularly, relates to a heating element, lid and cooking utensil.

Background

At present, electric pressure cookers with air fryer function generally have a pot body and a pressure pot cover and a baking cover that are replaceably arranged on the pot body. The baking cover comprises a cover body and a heating pipe fixed below the cover body, and food in the pot body can be baked by heating the heating pipe.

In the above structure, although the baking cover is arranged on the pot body to realize the baking function, the generated oil smoke is easy to be stained on the heating pipe in the process of baking food. Since the heating pipe is fixed on the baking cover, it is difficult to clean the heating pipe. After long-term use, the baking cover is easy to generate peculiar smell, thereby affecting the taste of food.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a heating element, lid and cooking utensil to solve the heating pipe clean problem of not being convenient for among the prior art.

In order to achieve the above object, according to an aspect of the present invention, there is provided a heating assembly including: mounting a plate; heating a tube; the locating piece is arranged on the mounting plate, and the heating pipe is clamped between the mounting plate and the locating piece.

Use the technical scheme of the utility model, a heating element has been designed, including heating pipe, mounting panel and setting element, the heating pipe passes through the setting element to be connected on the mounting panel, simple structure, the dismouting of being convenient for. When the heating assembly needs to be cleaned, the heating assembly can be detached from the cover body, so that the heating assembly is convenient to clean.

Furthermore, the positioning piece is connected with the mounting plate in a clamping mode. The structure is simple, the disassembly and the assembly are convenient, and the assembly efficiency is improved. Of course, in other embodiments shown in the drawings, the positioning element may be connected to the mounting plate by means of plugging, screwing, magnetic attraction, or the like.

Furthermore, the locating piece includes the locating rack and sets up in the clip of locating rack bottom, is provided with the bayonet socket with the clip joint on the mounting panel. In the structure, the positioning piece is simple in structure, convenient to disassemble and assemble with the mounting plate and convenient for assembling the heating assembly.

Further, the heating assembly further comprises: the connecting structure is arranged on the mounting plate. The structure is convenient for connecting the heating assembly on the cover body.

According to the utility model discloses an on the other hand provides a lid, include: a cover body; the heating assembly is detachably arranged on the cover body. The heating assembly is convenient to clean due to the structure, dirt and dirt are not easy to store in the heating assembly, and the phenomenon that after the heating assembly is used for a long time, the cover body is easy to generate foreign flavor and the taste of food is influenced is prevented.

Further, the heating assembly is mounted on the cover body through a first fastener, and the first fastener comprises a screw and a first operating protrusion arranged on the screw. Above-mentioned structure makes the user need not be with the help of other instruments, and bare-handed rotatory first operation is protruding can dismouting heating element, makes heating element easy dismounting, is convenient for clean.

Furthermore, the heating pipe of the heating component comprises a plug terminal, and the cover body is provided with a plug socket matched with the plug terminal. The structure can ensure that the heating pipe can be electrified to generate heat.

Further, the socket includes a female plug having elasticity to clamp the jack terminal. The structure enables the plug terminal and the female plug to be stably connected.

Furthermore, the female plug comprises a plurality of elastic sheets, the elastic sheets surround to form a jack, the plug-in terminal is inserted into the jack, the jack is provided with an insertion opening, and the elastic sheets at the insertion opening expand outwards. Above-mentioned structure makes plug terminal and female inserting stable, and in addition, the flexure strip of inserting mouthful department outwards expands, can play the guide effect when plug terminal inserts, and the plug terminal of being convenient for inserts in the inserting mouthful.

Further, the lid body includes the upper cover body and sets up in the bowl of upper cover body below, and the bowl has the lower part opening, and heating element detachably sets up in the lower part opening part, forms accommodation space between heating element and the bowl, and heating element's heating pipe is located accommodation space, and the lid still includes: the fan is pivotally arranged in the accommodating space, and the mounting plate of the heating assembly is provided with a ventilation hole. In the structure, hot air blown out by the fan is heated by the heating pipe and enters the cooking cavity of the cooking appliance from the ventilation hole on the mounting plate, so that food in the cooking cavity can be baked. In addition, hot air generated by the fan and the heating pipe can be collected into the cooking cavity under the action of the reflecting cover, so that the cooking efficiency is improved.

Further, the lid still includes: the driving device is arranged on the upper cover body, a driving shaft of the driving device extends into the accommodating space, the driving shaft of the driving device is in driving connection with the fan through a second fastener, and the second fastener comprises a nut and a second operation protrusion arranged on the nut. Above-mentioned structure makes the user need not make the fan of bare-handed rotatory second operation arch dismouting with the help of other instruments, makes fan easy dismounting, the cleanness of the fan of being convenient for.

Furthermore, a supporting leg extending downwards is arranged on the cover body, and the distance H between the bottom surface of the heating pipe of the heating assembly and the bottom surface of the supporting leg is larger than 20 mm. The structure enables the cover body to have a safe distance with a bearing object (a table top) at the bottom when the cover body is placed through the supporting legs, and the bearing object is prevented from being damaged due to overhigh temperature of the heating assembly after cooking is finished.

According to another aspect of the present invention, there is provided a cooking appliance, including: an appliance body; the cover body is arranged on the appliance body in a covering mode. The structure enables the pressure cooking and baking functions to be realized through one cooking appliance, and saves the kitchen space. In addition, since the roasting cover has an effect of facilitating cleaning, the cooking appliance having the same also has the above-mentioned effect.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

figure 1 shows a schematic bottom view of an embodiment of a heating assembly according to the present invention;

FIG. 2 shows an exploded view of the heating assembly of FIG. 1;

fig. 3 shows an exploded view of an embodiment of a cover according to the present invention;

FIG. 4 shows a perspective view of the cover of FIG. 3;

FIG. 5 shows a cross-sectional structural view of one direction of the cover of FIG. 4;

FIG. 6 is a schematic cross-sectional view of the cover of FIG. 4 in another orientation;

FIG. 7 shows a schematic bottom view of the cap body of the cap of FIG. 4;

FIG. 8 shows an exploded view of the socket of the cover of FIG. 4;

fig. 9 is a perspective view of the female plug of the socket of fig. 8; and

fig. 10 shows an exploded view of an embodiment of a cooking appliance according to the present invention.

Wherein the figures include the following reference numerals:

10. mounting a plate; 11. a bayonet; 12. a connecting structure; 13. a ventilation hole; 20. heating a tube; 21. a plug-in terminal; 30. a positioning member; 31. a positioning frame; 32. a clasp; 40. a cover body; 41. a socket; 411. mother insertion; 412. an elastic sheet; 42. a reflector; 2. an accommodating space; 43. an upper cover body; 44. a support leg; 50. a heating assembly; 60. a first fastener; 61. a screw; 62. a first operating projection; 1. an insertion opening; 70. a fan; 80. a drive device; 81. a drive shaft; 90. a second fastener; 91. a nut; 92. a second operating projection; 100. baking the cover; 110. a pressure cap; 120. an appliance body.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1, 2 and 5, the heating assembly of the present embodiment includes: the heating tube comprises a mounting plate 10, a heating tube 20 and a positioning member 30, wherein the positioning member 30 is arranged on the mounting plate 10, and the heating tube 20 is clamped between the mounting plate 10 and the positioning member 30.

By applying the technical scheme of the embodiment, the heating pipe 20 and the mounting plate 10 form a single component through the positioning member 30, and when cleaning is needed, the heating component can be directly detached from the cover body to perform overall cleaning. When the cleaning is finished, the heating assembly is installed in the cover body again, and the cooking appliance with the cover body has the baking function. The heating pipe 20 of the structure is convenient to clean, so that dirt and dirt are not easy to store on the heating pipe 20, and the phenomenon that after the heating pipe is used for a long time, the cover body is easy to generate foreign flavor and the taste of food is influenced is prevented.

As shown in fig. 1 and 2, in the present embodiment, the positioning member 30 is snap-connected to the mounting plate 10. The structure is simple, the disassembly and the assembly are convenient, and the assembly efficiency is improved. Of course, in other embodiments, the positioning member 30 can be connected to the mounting plate by plugging, screwing, magnetic attraction, etc.

As shown in fig. 1 and fig. 2, the positioning member 30 includes a positioning frame 31 and a hook 32 disposed at the bottom of the positioning frame 31, and the mounting plate 10 is provided with a bayonet 11 engaged with the hook 32. Specifically, heating pipe 20 is circular coiled pipe structure, and locating rack 31 is criss-cross structure, and the bottom of locating rack 31 is equipped with clip 32, during the installation, puts heating pipe 20 on locating rack 31, inwards tightens up clip 32 for clip 32 stretches into in bayonet 11, and clip 32 is in bayonet 11 of mounting panel under the effect of its self elastic restoring force after that, thereby fixes the heating pipe on mounting panel 10. In the above structure, the positioning member 30 has a simple structure, is conveniently assembled with the mounting plate 10, and facilitates the assembly of the heating assembly.

As shown in fig. 2, in the present embodiment, the heating assembly further includes: and the connecting structure 12 is arranged on the mounting plate 10. The structure is convenient for connecting the heating assembly on the cover body. Preferably, the connecting structure 12 is a lug protruding from the circumferential outer side of the mounting plate 10, and a threaded hole is formed in the lug.

As shown in fig. 3 to 6, the cover of the present embodiment includes: the cover comprises a cover body 40 and a heating assembly 50, wherein the heating assembly 50 is detachably arranged on the cover body 40. When cleaning is required, the heating element 50 can be directly detached from the cover body 40 for complete cleaning. After cleaning, the heating assembly 50 is re-installed in the cover body 40, so that the cooking utensil with the cover body has a baking function. The heating assembly 50 is convenient to clean due to the structure, dirt is not easy to store in the heating assembly 50, and the phenomenon that after the heating assembly is used for a long time, the cover body is easy to generate foreign flavor and the taste of food is influenced is prevented. It should be noted that the removed heating assembly 50 can be directly placed into the dishwasher for cleaning, and thus even the surface of the heating tube 20 facing the mounting plate 10 can be cleaned.

As shown in fig. 3 to 6, in the present embodiment, the heating assembly 50 is mounted on the cover body 40 by a first fastener 60, and the first fastener 60 includes a screw 61 and a first operating protrusion 62 provided on the screw 61. Specifically, during installation, the screw 61 is inserted into the threaded hole of the lug of the connecting structure 12, the first operating protrusion 62 is rotated, and the screw 61 is tightened, so that the heating element 50 is installed on the cover body 40. Similarly, when disassembling, the user may rotate the first operating protrusion 62 in the reverse direction. The structure enables the user to disassemble and assemble the heating assembly 50 without using other tools by rotating the first operating protrusion 62 by hand, so that the heating assembly 50 is convenient to disassemble and assemble and is convenient to clean.

As shown in fig. 3 to 9, the heating tube 20 of the heating assembly 50 includes a plug terminal 21, and the cover body 40 is provided with a plug socket 41 engaged with the plug terminal 21. Specifically, when the heating element 50 is mounted on the cover body 40, the plug terminal 21 of the heating tube 20 needs to be inserted into the plug socket 41 of the cover body 40. The above structure can ensure that the heating pipe 20 can be electrified to generate heat.

Specifically, as shown in fig. 6 and 8, in the present embodiment, the socket 41 includes the female socket 411, and the female socket 411 has elasticity to clamp the jack terminal 21. The above structure makes the connection of the inserting terminal 21 and the female socket 411 stable.

Specifically, as shown in fig. 6 and fig. 8 and fig. 9, in the present embodiment, the female plug 411 includes a plurality of elastic pieces 412, the plurality of elastic pieces 412 surround a plug hole, the plug terminal 21 is inserted into the plug hole, the plug hole has a plug port 1, and the elastic pieces 412 at the plug port 1 are expanded outward. It should be noted that the shape of the insertion port 1 is similar to a "bell mouth", and when the inserting terminal 21 is inserted into the insertion port 1, the plurality of elastic pieces 412 are elastically deformed and expand outward, so that the inserting terminal 21 is pressed by the elastic restoring force of the plurality of elastic pieces 412, and the inserting terminal 21 and the female plug 411 are connected stably. In addition, the elastic piece 412 at the insertion port 1 expands outward, and can play a role of guiding when the plug terminal 21 is inserted, so that the insertion of the plug terminal 21 into the insertion port 1 is facilitated.

As shown in fig. 3 and 5, in the present embodiment, the cover body 40 includes an upper cover 43 and a reflective cover 42 disposed below the upper cover 43, the reflective cover 42 has a lower opening, the heating element 50 is detachably disposed at the lower opening, an accommodating space 2 is formed between the heating element 50 and the reflective cover 42, the heating pipe 20 of the heating element 50 is located in the accommodating space 2, and the cover further includes: the fan 70 is pivotally disposed in the accommodating space 2, and the mounting plate 10 of the heating assembly 50 is provided with a ventilation hole 13. In the above structure, hot air blown by the fan 70 is heated by the heating pipe 20 and enters the cooking cavity of the cooking appliance through the ventilation holes 13 on the mounting plate 10, so that food in the cooking cavity can be baked. In addition, the hot air generated by the fan 70 and the heating pipe 20 can be collected into the cooking cavity by the reflection cover, thereby improving the cooking efficiency.

As shown in fig. 3 and 5, in the present embodiment, the cover further includes: and the driving device 80 is arranged on the upper cover body 43, a driving shaft 81 of the driving device 80 extends into the accommodating space 2, the driving shaft 81 of the driving device 80 is in driving connection with the fan 70 through a second fastening member 90, and the second fastening member 90 comprises a nut 91 and a second operating protrusion 92 arranged on the nut 91. The structure enables the user to disassemble and assemble the fan 70 by rotating the second operating protrusion 92 by bare hands without using other tools, so that the fan is convenient to disassemble and assemble and is convenient to clean.

As shown in fig. 5, in the present embodiment, the cover body 40 is provided with a leg 44 extending downward, and a distance H between a bottom surface of the heating pipe 20 of the heating assembly 50 and a bottom surface of the leg 44 is greater than 20 mm. The structure makes the cover body 40 have a safe distance with the bottom bearing object (table top) when placed through the supporting legs 44, and the bearing object is prevented from being damaged due to overhigh temperature of the heating assembly after cooking.

As shown in fig. 10, the present application also provides a cooking appliance, an embodiment of the cooking appliance of the present application includes: a tool body 120, a baking cover 100 and a pressure cover 110, wherein the baking cover 100 is the above-mentioned cover body. When pressure cooking is required, the pressure cover 110 is put on the appliance body, and when baking is required, the baking cover 100 is put on the appliance body. The structure enables the pressure cooking and baking functions to be realized through one cooking appliance, and saves the kitchen space. In addition, since the roast cover 100 has an effect of facilitating cleaning, the cooking appliance having the same also has the above-described effect.

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

1. A heating assembly, comprising:

a mounting plate (10);

a heating pipe (20);

the positioning piece (30) is arranged on the mounting plate (10), and the heating pipe (20) is clamped between the mounting plate (10) and the positioning piece (30).

2. The heating assembly according to claim 1, characterized in that the positioning element (30) is snap-connected to the mounting plate (10).

3. The heating assembly according to claim 1, wherein the positioning member (30) comprises a positioning frame (31) and a clasp (32) arranged at the bottom of the positioning frame (31), and the mounting plate (10) is provided with a bayonet (11) clamped with the clasp (32).

4. The heating assembly of claim 1, further comprising:

a connecting structure (12) disposed on the mounting plate (10).

5. A cover, comprising:

a cover body (40);

heating element (50), characterized in that the heating element (50) is a heating element (50) according to any one of claims 1 to 3, the heating element (50) being detachably arranged on the cover body (40).

6. The cover according to claim 5, characterized in that the heating assembly (50) is mounted on the cover body (40) by a first fastener (60), the first fastener (60) comprising a screw (61) and a first operating protrusion (62) provided on the screw (61).

7. The cover body according to claim 5, wherein the heating pipe (20) of the heating assembly (50) comprises a plug terminal (21), and the cover body (40) is provided with a plug seat (41) matched with the plug terminal (21).

8. The cover according to claim 7, wherein the socket (41) includes a female socket (411), the female socket (411) having elasticity to clamp the socket terminal (21).

9. The cover of claim 8, wherein the female plug (411) comprises a plurality of elastic pieces (412), the elastic pieces (412) surround a plug hole, the plug terminal (21) is inserted into the plug hole, the plug hole has a plug port (1), and the elastic pieces (412) at the plug port (1) are expanded outwards.

10. The cover according to claim 5, wherein the cover body (40) comprises an upper cover (43) and a reflective cover (42) disposed below the upper cover (43), the reflective cover (42) has a lower opening, the heating assembly (50) is detachably disposed at the lower opening, a receiving space (2) is formed between the heating assembly (50) and the reflective cover (42), and the heating pipe (20) of the heating assembly (50) is located in the receiving space (2), and the cover further comprises:

the fan (70) is pivotally arranged in the accommodating space (2), and a ventilation hole (13) is formed in the mounting plate (10) of the heating assembly (50).

11. The cover of claim 10, further comprising:

the driving device (80) is arranged on the upper cover body (43), a driving shaft (81) of the driving device (80) extends into the accommodating space (2), the driving shaft (81) of the driving device (80) is in driving connection with the fan (70) through a second fastening piece (90), and the second fastening piece (90) comprises a nut (91) and a second operation protrusion (92) arranged on the nut (91).

12. The cap according to claim 5, characterized in that the cap body (40) is provided with a downwardly extending leg (44), and a distance H between a bottom surface of the heating pipe (20) of the heating assembly (50) and a bottom surface of the leg (44) is greater than 20 mm.

13. A cooking appliance comprising:

an appliance body (120);

a cover body provided to the device body, wherein the cover body is the cover body according to any one of claims 5 to 12.