CN210124673U

CN210124673U - Heating disc assembly and food processor comprising same

Info

Publication number: CN210124673U
Application number: CN201822206809.6U
Authority: CN
Inventors: 刘福斌; 程宗亮
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2018-12-26
Filing date: 2018-12-26
Publication date: 2020-03-06
Anticipated expiration: 2028-12-26

Abstract

The utility model provides a heating plate subassembly reaches cooking machine including this heating plate subassembly can dismantle the heating plate subassembly during washing, convenient operation, and wash thoroughly. This heating plate subassembly includes: a heating plate cover; the heating plate is matched and installed with the heating plate cover, and the heating plate is provided with an upper coupler; and the stirring knife assembly comprises a knife shaft penetrating through the heating disc cover and the heating disc and a blade arranged on the knife shaft.

Description

Heating disc assembly and food processor comprising same

Technical Field

The application relates to the field of small household appliances, in particular to a heating plate assembly and a food processor comprising the same.

Background

With the increasing living standard of people, many different types of food processors appear on the market. The functions of the food processor mainly include, but are not limited to, functions of making soybean milk, squeezing fruit juice, making rice paste, mincing meat, shaving ice, making coffee and/or blending facial masks and the like. The food processor can comprise a soybean milk machine, a stirrer or a wall breaking food processor and other machines for crushing and stirring food materials. Present cooking machine, broken wall cooking machine especially, its heating plate subassembly is fixed in the stirring cup, can only scrub in the cup with the brush when wasing, and the stirring cup often is difficult for the operation too dark, and the heating plate subassembly has unable abluent dead angle inevitable simultaneously, breeds the bacterium easily, produces the peculiar smell.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a heating plate subassembly and including cooking machine of this heating plate subassembly, can dismantle heating plate subassembly when wasing, convenient operation, and wash thoroughly.

One aspect of the present application provides a heat generating tray assembly. This heating plate subassembly includes: a heating plate cover; the heating plate is matched and installed with the heating plate cover, and the heating plate is provided with an upper coupler; and the stirring knife assembly comprises a knife shaft penetrating through the heating disc cover and the heating disc and a blade arranged on the knife shaft.

Optionally, the heating plate cover and the heating plate are matched to form a closed cavity, the upper coupler is contained in the closed cavity, and the heating plate cover is provided with a coupler hole for the upper coupler to pass through.

Optionally, the heating plate is provided with a temperature controller and/or a fuse electrically connected with the upper coupler, and the temperature controller and/or the fuse are contained in the closed cavity.

Optionally, the heating plate is provided with a temperature sensor electrically connected with the upper coupler.

Optionally, the heating plate cover includes a side wall, the heating plate cover is further provided with an anti-overflow signal contact penetrating through the side wall, and the anti-overflow signal contact is electrically connected to the upper coupler.

Optionally, the upper coupler is mounted on the heating plate through a coupler bracket.

Optionally, the stirring knife assembly further comprises a first sleeve body and a second sleeve body, the first sleeve body penetrates through the heating plate, the second sleeve body penetrates through the heating plate cover, and the first sleeve body is matched and locked with the second sleeve body, so that the heating plate and the heating plate cover are fixed together.

Optionally, the first sleeve body and the second sleeve body are connected through threads.

Optionally, a bearing matched with the cutter shaft is arranged in the second sleeve body.

Optionally, a first sealing ring is arranged between the first sleeve body and the heating plate, and a second sealing ring is arranged between the second sleeve body and the heating plate cover.

Optionally, the first sleeve includes a first body portion penetrating through the heating tray and a first abutting portion abutting against the heating tray, the first sealing ring is disposed between the first abutting portion and the heating tray, the second sleeve includes a second body portion penetrating through the heating tray cover and a second abutting portion abutting against the heating tray cover, and the second sealing ring is disposed between the second abutting portion and the heating tray cover.

Optionally, the heating plate cover is provided with an accommodating space which is formed by being recessed towards the heating plate, the accommodating space is provided with a peripheral wall and an end wall which is located at the top end of the peripheral wall, the second body portion penetrates through the end wall, and the second sealing ring is arranged between the second pressing portion and the end wall.

Optionally, the cutter shaft includes a first end penetrating through the heating plate and a second end penetrating through the heating plate cover, the first end is provided with the blade, the second end is provided with an upper clutch, and the upper clutch is accommodated in the accommodating space.

Optionally, the heating plate and the heating plate cover are sealed by a heating plate sealing ring.

Another aspect of the present application provides a food processor. This cooking machine includes: a host; the stirring cup assembly is detachably installed on the host, the stirring cup assembly comprises a stirring cup and the heating plate assembly, and the heating plate assembly is detachably installed at the bottom of the stirring cup.

Optionally, the stirring cup includes cup, pedestal and installed part, the pedestal passes through the installed part is fixed in the cup bottom, just the pedestal is equipped with the mounting, the subassembly that generates heat passes through the mounting detachably install in the pedestal.

Optionally, the stirring cup further comprises a cup seat, and the cup seat is mounted on the outer side of the seat body.

This application cooking machine when the stirring cup subassembly needs to wash after using, dismantles the heating plate subassembly, convenient operation, and washs thoroughly, so, the heating plate subassembly no longer has unable abluent dead angle, has effectively avoided breeding the bacterium, has produced the condition of peculiar smell.

Drawings

Fig. 1 is a cross-sectional view of an embodiment of the food processor of the present application, wherein the main body is not shown;

FIG. 2 is a perspective assembly view of the heater tray assembly shown in FIG. 1;

FIG. 3 is an exploded perspective view of the heater tray assembly shown in FIG. 2;

FIG. 4 is a cross-sectional view of the heater tray assembly shown in FIG. 2;

FIG. 5 is an enlarged view of the portion A shown in FIG. 4;

fig. 6 is a perspective view of the heat generating tray assembly shown in fig. 2 from another perspective, with the heat generating tray cover removed.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus consistent with certain aspects of the present application, as detailed in the appended claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. "plurality" or "a number" means two or more. Unless otherwise indicated, "front", "rear", "lower" and/or "upper" and the like are for convenience of description and are not limited to one position or one spatial orientation. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, the food processor 500 includes a main body (not shown), a stirring cup assembly 300 and a cup cover assembly 400. The blender cup assembly 300 is removably mounted to the main frame. The cup cover assembly covers the stirring cup assembly 300. The stirring cup assembly 300 includes a stirring cup 200 and a heat generating plate assembly 100. The heating plate assembly 100 is detachably mounted at the bottom of the mixing cup 200. When the stirring cup assembly 300 needs to be cleaned after being used, the heating disc assembly 100 is detached, the operation is convenient, the cleaning is thorough, and therefore the heating disc assembly 100 no longer has dead corners which cannot be cleaned, and the situations of bacteria breeding and peculiar smell generation are effectively avoided.

The heat generating tray assembly 100 includes: heating plate lid 10, heating plate 20 and stirring sword subassembly 30, heating plate 20 with heating plate lid 10 cooperation is installed together. The heating plate 20 is provided with an upper coupler 21. The stirring blade assembly 30 includes a blade shaft 31 passing through the heating plate cover 10 and the heating plate 20, and a blade 32 disposed on the blade shaft 31. During assembly, the heating plate cover 10, the heating plate 20 and the stirring knife assembly 30 are assembled into the heating plate assembly 100, and then the heating plate assembly 100 is installed at the bottom of the stirring cup 200, so that the heating plate assembly is very convenient to install, disassemble and clean.

The mixing cup 200 comprises a cup body 50, a seat body 60 and a mounting part 70, wherein the seat body 60 is fixed at the bottom of the cup body 50 through the mounting part 70, the seat body 60 is provided with a fixing part 80, and the heating plate assembly 100 is detachably mounted in the seat body 60 through the fixing part 80. The mounting member 70 is annular. The cup 50 and the mounting member 70 are connected by means of threads, snaps, etc., and the seat body 60 and the mounting member 70 are connected by means of threads, snaps, etc. In the illustrated embodiment, the bottom of the cup 50 is provided with a radially inwardly shrinking fitting portion 51, the fitting portion 51 is provided with a first external thread, and the upper end of the mounting member 70 is provided with a first internal thread fitted with the first external thread. The base body 60 is provided with a second external thread, and the lower end of the mounting member 70 is provided with a second internal thread matched with the second external thread. The cup sealing ring 65 is installed on the inner side of the seat body 60, when the seat body 60 is fixed at the bottom of the cup 50 through the installation part 70, and the heating plate assembly 100 is installed in the seat body 60 through the fixing part 80, the edge of the heating plate 20 presses the cup sealing ring 65 against the bottom of the cup 50, so that sealing is formed between the cup 50 and the heating plate assembly 100.

In the illustrated embodiment, the mixing cup 200 further includes a cup holder 55, and the cup holder 55 is mounted on the outer side of the holder body 60. In this embodiment, the cup holder 55 and the holder body 60 are fixed by a snap fit, but not limited thereto.

The heating plate cover 10 is matched with the heating plate 20 to form a closed cavity 15, the upper coupler 21 is contained in the closed cavity 15, and the heating plate cover 10 is provided with a coupler hole 11 for the upper coupler 21 to penetrate through. The upper coupler 21, the wires and other electronic components can be accommodated in the closed cavity 15 without being exposed outside, so that the heating plate assembly 100 can be conveniently cleaned.

The heating plate 20 is provided with a temperature controller 22 and/or a fuse 23 electrically connected with the upper coupler 21, and the temperature controller 22 and/or the fuse 23 are contained in the closed cavity 15. In the illustrated embodiment, the hot plate 20 is provided with a thermostat 22 and a fuse 23 electrically connected to the upper coupler 21, and the thermostat 22 and the fuse 23 are connected in series between the hot plate 20 and the upper coupler 21. The thermostat 22 and the fuse 23 may be secured by fasteners, such as: screws, etc. fixed to the heating plate 20. In use, when the temperature of the heating plate 20 is too high, the temperature controller 22 is switched off, or the fuse 23 is switched off, so that the heating plate 20 stops heating continuously, and potential safety hazards are eliminated. In other embodiments, the heating plate 20 may be provided with only the temperature controller 22 or only the fuse 23.

In the illustrated embodiment, the heat generating plate 20 is provided with a temperature sensor 24 electrically connected to the upper coupler 21. The temperature sensor 24 passes through the hot plate 20 and protrudes from the upper surface of the hot plate 20. The temperature sensor 24 is fixed to the heat generating plate 20 by fitting a nut 241. A sensor sealing ring is arranged between the temperature sensor 24 and the upper surface of the heating plate 20 to form sealing.

The heating plate cover 10 comprises a side wall 18, the heating plate cover 10 is further provided with an anti-overflow signal contact 185 penetrating through the side wall 18, and the anti-overflow signal contact 185 is electrically connected with the upper coupler 21. The anti-overflow signal contact 185 is in abutting engagement with an anti-overflow conducting structure provided in the mixing cup 200, for transmitting an anti-overflow signal to a controller of the host. In the illustrated embodiment, the heat-generating tray cover 10 includes a support portion 182 protruding outward from the side wall 18, and the overflow prevention signal contact 185 is exposed on an upper surface of the support portion 182. The support portion 182 is used to provide a supporting force to the overflow prevention signal contact 185.

The upper coupler 21 is mounted to the heat generating plate 20 through a coupler bracket 25. The upper coupler 21 is mounted to the coupler bracket 25 by a fastener, and the coupler bracket 25 is mounted to the heat generating plate 20 by a fastener. In one embodiment, coupler bracket 25 is provided with a stud and upper coupler 21 is provided with a hole for mating with the stud, and a fastener is passed through the hole of upper coupler 21 to lockingly mate with the stud of coupler bracket 25 to secure upper coupler 21 to coupler bracket 25. Similarly, the heating plate 20 is provided with studs, the coupler bracket 25 is provided with holes corresponding to the studs, and fasteners are passed through the holes of the coupler bracket 25 to be in locking fit with the studs of the heating plate 20, so as to fix the coupler bracket 25 to the heating plate 20.

The stirring knife assembly 30 further comprises a first sleeve body 34 and a second sleeve body 35 which are sleeved on the knife shaft 31, the first sleeve body 34 is matched with the heating plate 20, the second sleeve body 35 is matched with the heating plate cover 10, and the first sleeve body 34 is matched and locked with the second sleeve body 35, so that the heating plate 20 and the heating plate cover 10 are fixed together. Therefore, the heating plate 20 and the heating plate cover 10 do not need to be locked through a fastening piece, the structure is simpler, and the sealing performance is better.

In the illustrated embodiment, the first sleeve 34 penetrates through the heat generating plate 20, and the second sleeve 35 penetrates through the heat generating plate cover 10. In another embodiment, the first sleeve 34 is inserted through the heating plate 20 and the heating plate cover 10 and locked with the second sleeve 35; in another embodiment, the second sleeve body 35 is inserted through the heating plate cover 10 and the heating plate 20 and locked with the first sleeve body 34.

In the illustrated embodiment, the first sleeve 34 is threadably connected to the second sleeve 35. In other embodiments, the first sleeve 34 and the second sleeve 35 may be connected by a snap or the like.

In the illustrated embodiment, a bearing 36 is disposed in the second sleeve 35 and is engaged with the knife shaft 31. In another embodiment, a bearing is disposed in the first sleeve body 34 and is engaged with the knife shaft 31.

A first sealing ring 345 is disposed between the first sleeve 34 and the heating plate 20 to form a seal between the first sleeve 34 and the heating plate 20. A second sealing ring 355 is disposed between the second sleeve 35 and the heating plate cover 10 to form a seal between the second sleeve 35 and the heating plate cover 10.

A first oil seal 343 is provided between the first sleeve 34 and the cutter shaft 31 to form a seal between the first sleeve 34 and the cutter shaft 31. A second oil seal 353 is arranged between the second sleeve body 35 and the cutter shaft 31 to form a seal between the second sleeve body 35 and the cutter shaft 31.

The first sleeve 34 includes a first body 341 penetrating the heating plate 20 and a first pressing portion 342 pressing against the heating plate 20, the first sealing ring 345 is disposed between the first pressing portion 342 and the heating plate 20, the second sleeve 35 includes a second body 351 penetrating the heating plate cover 10 and a second pressing portion 352 pressing against the heating plate cover 10, and the second sealing ring 355 is disposed between the second pressing portion 352 and the heating plate cover 10.

The heat generating tray cover 10 is provided with an accommodating space 16 recessed toward the heat generating tray 20, the accommodating space 16 has a peripheral wall 161 and an end wall 162 located at a top end of the peripheral wall 161, the second body 351 penetrates the end wall 162, and the second sealing ring 355 is disposed between the second pressing part 352 and the end wall 162.

The knife shaft 31 includes a first end 311 penetrating the heating plate 20 and a second end 312 penetrating the heating plate cover 10, the first end 311 is provided with the knife blade 32, the second end 312 is provided with the upper clutch 38, and the upper clutch 38 is accommodated in the accommodating space 16.

In the illustrated embodiment, the heating plate 20 and the heating plate cover 10 are sealed by a heating plate sealing ring 40, the heating plate cover 10 includes a first sealing portion 171 and a second sealing portion 172 which are engaged with the heating plate sealing ring 40, and a groove 173 is formed between the first sealing portion 171 and the second sealing portion 172. The first sealing portion 171 surrounds the second sealing portion 172. In use, liquid will fall into the recess 173 after penetrating between the heat generating disc seal ring 40 and the first sealing portion 171, and will not further penetrate between the heat generating disc seal ring 40 and the second sealing portion 172, thus making the sealing effect better.

In the illustrated embodiment, the heat generating disc seal ring 40 includes a protrusion 42 that mates with the recess 173. Thus, the convex portion 42 is engaged with the concave portion 173, and the heat generating disc seal ring 40 is restricted.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A heating plate component is characterized in that: it includes:

a heating tray cover (10);

the heating plate (20) is matched and installed with the heating plate cover (10), and the heating plate (20) is provided with an upper coupler (21); and

the stirring knife assembly (30) comprises a knife shaft (31) penetrating through the heating disc cover (10) and the heating disc (20) and a blade (32) arranged on the knife shaft (31).

2. A heat generating tray assembly according to claim 1, wherein: the heating plate cover (10) and the heating plate (20) are matched to form a closed cavity (15), the upper coupler (21) is contained in the closed cavity (15), and the heating plate cover (10) is provided with a coupler hole (11) for the upper coupler (21) to pass through.

3. A heat generating tray assembly according to claim 2, wherein: the heating plate (20) is provided with a temperature controller (22) and/or a fuse (23) which are electrically connected with the upper coupler (21), and the temperature controller (22) and/or the fuse (23) are contained in the closed cavity (15).

4. A heat generating tray assembly according to claim 2, wherein: the heating plate (20) is provided with a temperature sensor (24) electrically connected with the upper coupler (21).

5. A heat generating tray assembly according to claim 2, wherein: the heating plate cover (10) comprises a side wall (18), an anti-overflow signal contact piece (185) penetrating through the side wall (18) is further arranged on the heating plate cover (10), and the anti-overflow signal contact piece (185) is electrically connected with the upper coupler (21).

6. A heat generating tray assembly according to claim 2, wherein: the upper coupler (21) is mounted on the heating plate (20) through a coupler bracket (25).

7. A heat generating tray assembly according to claim 1, wherein: stirring knife tackle spare (30) are still located including the cover the first cover body (34) and the second cover body (35) of arbor (31), the first cover body (34) with generate heat set (20) cooperation, the second cover body (35) with generate heat set lid (10) cooperation, through the first cover body (34) with the second cover body (35) cooperation locking, thereby will generate heat set (20) with generate heat set lid (10) are fixed together.

8. A heat emitting disc assembly as claimed in claim 7, wherein: the first sleeve body (34) is connected with the second sleeve body (35) through threads.

9. A heat emitting disc assembly as claimed in claim 7, wherein: a bearing (36) matched with the cutter shaft (31) is arranged in the second sleeve body (35).

10. A heat emitting disc assembly as claimed in claim 7, wherein: a first sealing ring (345) is arranged between the first sleeve body (34) and the heating plate (20), and a second sealing ring (355) is arranged between the second sleeve body (35) and the heating plate cover (10).

11. A heat generating tray assembly according to claim 10, wherein: the first sleeve body (34) comprises a first body part (341) penetrating through the heating disc (20) and a first abutting part (342) abutting against the heating disc (20), the first sealing ring (345) is arranged between the first abutting part (342) and the heating disc (20), the second sleeve body (35) comprises a second body part (351) penetrating through the heating disc cover (10) and a second abutting part (352) abutting against the heating disc cover (10), and the second sealing ring (355) is arranged between the second abutting part (352) and the heating disc cover (10).

12. A heat generating tray assembly according to claim 11, wherein: the heating plate cover (10) is provided with an accommodating space (16) which is formed by being concavely arranged towards the direction of the heating plate (20), the accommodating space (16) is provided with a peripheral wall (161) and an end wall (162) which is positioned at the top end of the peripheral wall (161), the second body part (351) penetrates through the end wall (162), and the second sealing ring (355) is arranged between the second pressing part (352) and the end wall (162).

13. A heat generating tray assembly according to claim 12, wherein: the cutter shaft (31) comprises a first end (311) penetrating through the heating disc (20) and a second end (312) penetrating through the heating disc cover (10), the first end (311) is provided with the blade (32), the second end (312) is provided with an upper clutch (38), and the upper clutch (38) is accommodated in the accommodating space (16).

14. A heat generating tray assembly according to claim 1, wherein: the heating plate (20) and the heating plate cover (10) are sealed through a heating plate sealing ring (40).

15. A cooking machine, its characterized in that: it includes:

a host;

a mixing cup assembly (300) detachably mounted to the main body, wherein the mixing cup assembly (300) comprises a mixing cup (200) and the heat generating plate assembly (100) as claimed in any one of claims 1 to 14, and the heat generating plate assembly (100) is detachably mounted to the bottom of the mixing cup (200).

16. The food processor of claim 15, wherein: the stirring cup (200) comprises a cup body (50), a base body (60) and a mounting piece (70), wherein the base body (60) is fixed at the bottom of the cup body (50) through the mounting piece (70), a fixing piece (80) is arranged on the base body (60), and the heating disc assembly (100) is detachably mounted in the base body (60) through the fixing piece (80).

17. The food processor of claim 16, wherein: the stirring cup (200) further comprises a cup seat (55), and the cup seat (55) is installed on the outer side of the seat body (60).