CN214231051U

CN214231051U - Food processor cutter head subassembly and food processor

Info

Publication number: CN214231051U
Application number: CN202022998786.4U
Authority: CN
Inventors: 阮浩翔
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-09-21
Anticipated expiration: 2030-12-11

Abstract

The utility model provides a cooking machine cutter head subassembly and cooking machine. This cooking machine cutter head subassembly is including generating heat dish subassembly and rotary knife subassembly. The heating plate assembly comprises a first heating plate body capable of being in contact with food materials and a second heating plate body provided with a heating element, the first heating plate body is in a shape matched with the second heating plate body, and the first heating plate body is sleeved on the second heating plate body. The rotary cutter component is arranged in the second heating disc body. The utility model discloses a cooking machine cutter head subassembly and cooking machine can reduce cost to a great extent.

Description

Food processor cutter head subassembly and food processor

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to a cooking machine cutter head subassembly and cooking machine.

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, grinding dry powder, squeezing juice, making minced meat, shaving ice, making coffee, preparing beauty mask for women and the like. The different kinds of functions enrich the life of people.

Fig. 1 shows an assembled cross-sectional view of a conventional food processor 800. As shown in fig. 1, the cutter head integrated structure used in the food processor 800 in the market generally includes a stainless steel cutter seat 801, a heating plate stainless steel plate 802, a heating plate aluminum plate 803 and a heating tube 804. Heating plate stainless steel dish 802, heating plate aluminum plate 803 and heating tube 804 fuse through technologies such as brazing or stove welding respectively and join together and form the dish subassembly that generates heat, stainless steel blade holder 801 and the stainless steel dish 802 that generates heat carry out laser welding and fix through the ring department that forms outside the contact surface between the two, thereby form the welding ring between stainless steel blade holder 801 and the stainless steel dish 802 that generates heat, and then not only can be used for fixed stainless steel blade holder 801, but also can realize stainless steel blade holder 801 and generate heat the sealed between the dish subassembly.

However, since the existing food processor 800 employs the integral stainless steel blade base 801, the stainless steel blade base 801 is generally made of stainless steel SUS304 or the like as a whole, which is costly.

Further, since the rotary blade unit 805 is mounted on the stainless steel holder 801, a structure for engaging with a bearing, an oil seal, and the like of the rotary blade unit 805 needs to be turned in the stainless steel holder 801, which makes the process complicated and complicated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooking machine cutter head subassembly and cooking machine can reduce cost to a great extent.

One aspect of the present invention provides a trimmer cutter assembly. The food processor cutter head component comprises a heating disc component and a rotating knife component. The heating plate assembly comprises a first heating plate body capable of contacting with food materials and a second heating plate body provided with a heating element, the first heating plate body is provided with a shape matched with the second heating plate body, and the first heating plate body is sleeved on the second heating plate body. The rotary knife component is fixedly arranged in the second heating disc body.

The utility model discloses a cooking machine cutter head subassembly through will generate heat the dish subassembly and fall into can with the first disk body that generates heat of eating the material contact and with the second disk body that generates heat of eating the material contact to, the rotary knife subassembly is installed in the second disk body that generates heat not with eating the material contact, consequently, still can choose for use food grade materials such as stainless steel SUS304 to make with the first disk body that generates heat of eating the material contact, and the second disk body that generates heat is owing to not with eating the material contact, consequently, the second disk body that generates heat can choose for use low-cost material to form, thereby can reduce product cost to a great extent.

Further, the rotary knife assembly comprises a knife shaft, a rotary knife arranged on the knife shaft and a bearing sleeved on the knife shaft, and a bearing hole matched with the bearing is formed in the second heating disc body. Thus, the rotary cutter assembly may be mounted into the second heat generating disk.

Further, the rotary cutter assembly further comprises a sealing element sleeved on the cutter shaft and located between the rotary cutter and the bearing, and the second heating disc body is further provided with a sealing hole used for being matched with the sealing element. Thereby, the bearing of the rotary cutter assembly can be sealed.

Furthermore, a hollow bulge part is formed in the middle of the second heating disc body, and the bearing hole and the sealing hole are formed in the inner surface of the bulge part. Thus, a structure for engaging with the bearing and the seal of the rotary cutter unit is formed on the inner surface of the raised portion.

Furthermore, the first heating disk body comprises a first horizontal disk body and a first boss extending out from the middle of the first horizontal disk body, the second heating disk body comprises a second horizontal disk body, the bulge part is formed in the middle of the second horizontal disk body, the bulge part comprises a second boss and a cylindrical part which are arranged on two opposite sides of the second horizontal disk body, and the first boss is used for being matched with the second boss. Therefore, the first heating disk body can cover the second heating disk body.

Further, the thickness of the second horizontal disc body is not less than 2 mm, and the wall thickness of the cylindrical portion is not less than 2.5 mm. Thus, the mechanical strength of the second heat generating disk body can be ensured.

Further, the first heat generating disk body is made of stainless steel material. Therefore, the food-grade material can be used for ensuring the contact part of the food and the food to be cooked, and the safety of the cooked food is ensured.

Further, the heating element arranged in the second heating tray body comprises a heating wire, and the second heating tray body is a whole formed by aluminum die casting in an integrated mode. Thus, the product cost can be reduced to a large extent, and the manufacturing process is relatively simple.

Further, the second heating tray body comprises an aluminum tray formed by aluminum die-casting in an integrated mode and a heating tube arranged below the aluminum tray, the heating element comprises the heating tube, and the first heating tray body is sleeved on the aluminum tray. Thus, the product cost can be reduced to a large extent, and the manufacturing process is relatively simple.

Another aspect of the utility model provides a cooking machine. The cooking machine includes cooking machine host computer, install in cup body component on the cooking machine host computer and can cover fit bowl cover subassembly on the cup body component. The food processor also comprises the food processor cutter head component.

The utility model discloses a cooking machine is through adopting above food processer cutter head subassembly, consequently, can reduce product cost to a great extent.

Drawings

Fig. 1 is an assembled cross-sectional view of a conventional food processor;

fig. 2 is an assembled cross-sectional view of the food processor according to an embodiment of the present invention;

fig. 3 is an exploded perspective view of the food processor shown in fig. 2;

fig. 4 is an exploded perspective view of the cutter head assembly of the food processor according to an embodiment of the present invention;

FIG. 5 is an assembled cross-sectional view of the food processor cutter head assembly shown in FIG. 4;

fig. 6 is an exploded perspective view of a cutter head assembly of a food processor according to another embodiment of the present invention.

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 invention. Rather, they are merely examples of apparatus consistent with certain aspects of the invention, 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 invention. 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 the 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.

It should be noted that, in order to better embody the innovative features of the present invention, only the structural features closely related to the creation point of the present invention are shown and described in the drawings and the description thereof, and other less related structural features or other existing structural features are omitted or outlined. However, this does not mean that the food processor of the present invention does not necessarily include these other structural features, and the food processor of the present invention may include structural features necessary to achieve the basic functions of the food processor.

Fig. 2 and fig. 3 disclose a diagram of a food processor 100 according to a first embodiment of the present invention, wherein fig. 2 is an assembled cross-sectional view of the food processor 100, and fig. 3 is an exploded perspective view of the food processor 100. As shown in fig. 2 and 3, the food processor 100 according to the first embodiment of the present invention includes a food processor main body 10 and a cup body assembly 20. The food processor 100 may be a blender, a wall breaking machine, a juicer, or the like.

In one embodiment, the processor host 10 is in the form of a stand. The food processor host 10 can provide electric energy to control and drive the food processor 100 to work. The processor host 10 is provided with a motor 11 (as shown in fig. 2), and the motor 11 has a rotating shaft 110. Accordingly, the food processor 100 can be operated by outputting power from the motor 11.

The cup body assembly 20 is arranged on the processor host 10. In one embodiment, the cup assembly 20 is removably mounted to the processor host 10. The cup assembly 20 includes a cup 21 and a cup holder 22. The cup body 21 can be mounted on the processor host 10 through the cup seat 22. The cup body 21 has an accommodating chamber (not numbered) for accommodating food materials therein.

The food processor 100 further comprises a lid assembly 30, and the lid assembly 30 can be covered on the cup body assembly 20. When the food processor 100 works, the cup cover assembly 30 can be covered on the cup body assembly 20 to seal the cup opening of the cup body assembly 20. After the food processor 100 is finished, the cup lid assembly 30 can be taken down from the cup body assembly 20. In some embodiments, the lid assembly 30 can be opened to add food during the cooking process of the cooking machine 100. In one embodiment, the lid assembly 30 is removably assembled to the bowl assembly 20 and is separable from the bowl assembly 20. In another embodiment, the lid assembly 30 is hingedly connected to the bowl assembly 20.

In one embodiment, the food processor 100 can further include an exhaust cover 40 assembled to the lid assembly 30, and the steam in the cup assembly 20 can be exhausted from the gap between the lid assembly 30 and the exhaust cover 40.

The food processor 100 of the first embodiment of the present invention further includes a cutter head assembly 50. Fig. 4 and 5 show the food processor cutter head assembly 50 according to the first embodiment of the present invention, wherein fig. 4 is an exploded perspective view of the food processor cutter head assembly 50, and fig. 5 is an assembled sectional view of the food processor cutter head assembly 50. As shown in fig. 4 and 5, the knife assembly 50 of the food processor of the first embodiment includes a rotary knife assembly 51 and a heating plate assembly 52. The heating plate assembly 52 includes a first heating plate body 53 and a second heating plate body 54 which can contact with food materials. The rotary cutter assembly 51 is fixedly mounted in the second heat generating disc 54.

A heating element is provided in the second heating disk body 54. The first heating disc 53 has a shape matching the second heating disc 54, the first heating disc 53 is sleeved on the second heating disc 54, and the first heating disc 53 and the second heating disc 54 can be assembled at the bottom of the cup body assembly 20, so as to be used for heating food materials.

The utility model discloses the cooking machine cutter head subassembly 50 of first embodiment is through falling into heating disk subassembly 52 and can reach the second heating disk body 54 that does not contact with eating the material with the first heating disk body 53 of material contact, and, rotatory cutter unit 51 is installed in the second heating disk body 54 that does not contact with eating the material, consequently, the food grade material such as stainless steel SUS304 can still be chooseed for use with the first heating disk body 53 of eating the material contact and make, and second heating disk body 54 is owing to not contact with eating the material, consequently, second heating disk body 54 can choose for use low-cost material to form, thereby can reduce product cost to a great extent.

In some embodiments, first heat generating disk 53 may be made of a stainless steel material, for example, a food grade stainless steel material such as stainless steel SUS 304. The second heat generating disk body 54 is an integral body integrally formed by aluminum die casting. In the present embodiment, the heating element provided in the second heating tray body 54 may include, for example, a heating wire 55. In the manufacturing process of the second heat generating body 54, when the second heat generating body 54 is formed by aluminum die casting, heat generating elements such as the heat generating wire 55 may be placed in a mold in advance so as to be integrated in the second heat generating body 54.

The first heating plate 53 is covered on the second heating plate 54, so that it is ensured that the portion contacting with the food material is the first heating plate 53 made of stainless steel material, and the second heating plate 54 integrally die-cast of aluminum will not contact with the food material. Therefore, the safety of the cooked food material can be ensured.

The rotary knife assembly 51 includes a knife shaft 510, a rotary knife 511 mounted on the knife shaft 510, and a bearing 512 sleeved on the knife shaft 510. The knife shaft 510 of the rotary knife assembly 51 is connected with the rotating shaft 110 of the motor 11, the rotary knife 511 is rotatably arranged in the accommodating cavity of the cup body 21, and the rotary knife assembly 51 is driven by the motor 11 to rotate, so that the food material can be stirred or crushed. The rotary knife assembly 51 may be provided as, for example, a stirring knife assembly, a wall breaking knife assembly, or a juicing wheel assembly, etc.

The second heat generating disk 54 is provided therein with a bearing hole 544 for cooperating with the bearing 512 of the rotary knife assembly 51. The bearing 512 on the rotary knife assembly 51 may be positioned in the bearing hole 544 of the second heat generating disk 54.

In some embodiments, the rotary knife assembly 51 may further include a sealing member 513 sleeved on the knife shaft 510 and located between the rotary knife 511 and the bearing 512 for sealing the bearing 512, and accordingly, the second heat generating disk body 54 is further provided with a sealing hole 545 for cooperating with the sealing member 513 of the rotary knife assembly 51. A seal 513 on the rotary knife assembly 51 may be positioned in a seal bore 545 of the second heat generating disk 54 to seal the bearing 512 on the rotary knife assembly 51.

The first heat-generating disk 53 and the second heat-generating disk 54 may be fused together by, for example, a process such as furnace welding or brazing. The bearing hole 544 and the sealing hole 545 in the second heat generating disc 54 for fitting the bearing 512 and the sealing member 513 of the rotary knife assembly 51 may be processed after the first heat generating disc 53 and the second heat generating disc 54 are fused.

The second heat generating disk 54 has a hollow protrusion 540 formed in the middle, and a bearing hole 544 and a seal hole 545 are opened in the inner surface of the protrusion 540. Accordingly, a structure that fits the bearing 512 and the seal 513 of the rotary blade assembly 51 is formed on the inner surface of the raised portion 540.

In some embodiments, the first heat-generating disk 53 includes a first horizontal disk 531 and a first boss 532 extending from a middle portion of the first horizontal disk 531. The inner surface of the first boss 532 is a smooth surface. Since the rotary knife assembly 51 is not installed in the first heat-generating disk 53, there is no need to form a fitting structure with the bearing 512 and the sealing member 513 on the rotary knife assembly 51 at the inner surface of the first boss 532 of the first heat-generating disk 53, and the first boss 532 can be easily formed only by performing a drawing process on the middle portion of the first horizontal disk 531. The manufacturing process is relatively simple compared to the prior art stainless steel tool holders that require turning of structures that mate with bearings 512 and seals 513 of rotary cutter assembly 51.

The second heat generating tray 54 includes a second horizontal tray 541, and a bump 540 is formed in the middle of the second horizontal tray 541. The bump 540 includes a second protrusion 542 and a cylindrical portion 543 at opposite sides of the second horizontal plate 541. The first boss 532 of the first heat generating disk 53 may be fitted with the second boss 542 of the second heat generating disk 54. The first bosses 532 may cover the second bosses 542, and the first horizontal tray 531 may cover the second horizontal tray 541, so that the first heating tray 53 may cover the second heating tray 54. In one embodiment, the seal bore 545 may open to an inner surface of the second boss 542 and the bearing bore 544 may open to an inner surface of the cylindrical portion 543.

In order to ensure the strength of the aluminum die-cast integrally formed second heat generation tray body 54, as shown in fig. 5, the thickness D1 of the second horizontal tray body 541 is preferably generally not less than 2 mm, and the wall thickness D2 of the cylindrical portion 543 is preferably generally not less than 2.5 mm.

The utility model discloses the cooking machine cutterhead subassembly 50 of first embodiment and have this cooking machine cutterhead subassembly 50 of first embodiment's cooking machine 100 is through making the integrative second of aluminium die-casting the disk body 54 of generating heat with current stainless steel blade holder, heating plate aluminum plate and heating tube integration to cancel current stainless steel blade holder, consequently, can greatly reduced product cost.

Furthermore, the utility model discloses the cooking machine cutter head subassembly 50 of first embodiment and have this cooking machine cutter head subassembly 50 of first embodiment's cooking machine 100 adopts the integrative second heating disk body 54 of aluminium die-casting to can reduce the welding between current heating tube and the heating disk aluminum plate, reduce the risk of heating disk subassembly because of the heating tube that consumer misuse etc. leads to and heating disk aluminum plate fracture.

Furthermore, the utility model discloses the cooking machine cutterhead subassembly 50 of first embodiment and have this cooking machine cutterhead subassembly 50 of first embodiment 100 is through locating first heating disk body 53 lid on the second heating disk body 54, first heating disk body 53 is used for with eat the material contact to, guaranteed that the disk body part with eating the material contact still can choose the material of food level for use, for example SUS304 stainless steel, from not influencing the food security of cooking out, and, also, do not influence the propaganda to the product.

Fig. 6 shows an exploded perspective view of a cutter head assembly 50 of a food processor according to a second embodiment of the present invention. As shown in fig. 6, in the second embodiment of the present invention, the second heating tray body 54 may also include an aluminum tray 56 integrally formed by aluminum die casting and a separate structure of a heating tube 57 disposed below the aluminum tray 56, and the shell of the heating tube 57 may be welded to the bottom surface of the aluminum tray 56 by furnace welding or soldering, for example. In the second embodiment, the heating element provided in the second heating tray body 54 is a heating tube 57. The first heating tray body 53 may be fitted over the aluminum tray 56. The aluminum disk 56 may have a bearing hole 544 and a seal hole 545 formed therein for fitting the bearing 512 and the seal 513 of the rotary cutter assembly 51.

The utility model discloses the cooking machine of the cooking machine cutter head subassembly 50 of second embodiment and this cooking machine cutter head subassembly 50 that has the second embodiment has the beneficial technological effect similar substantially with the cooking machine cutter head subassembly 50 of first embodiment, so, no longer describe herein.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A kind of material processor cutter head assembly, characterized by: the method comprises the following steps:

the heating disc assembly (52) comprises a first heating disc body (53) capable of being in contact with food materials and a second heating disc body (54) provided with heating elements, the first heating disc body (53) is in a shape matched with that of the second heating disc body (54), and the first heating disc body (53) is sleeved on the second heating disc body (54); and

and the rotary knife assembly (51) is fixedly arranged in the second heating disc body (54).

2. The food processor knife tray assembly of claim 1, wherein: the rotary knife assembly (51) comprises a knife shaft (510), a rotary knife (511) arranged on the knife shaft (510) and a bearing (512) sleeved on the knife shaft (510), and a bearing hole (544) used for being matched with the bearing (512) is arranged in the second heating disc body (54).

3. The food processor knife tray assembly of claim 2, wherein: the rotary knife assembly (51) further comprises a sealing member (513) sleeved on the knife shaft (510) and positioned between the rotary knife (511) and the bearing (512), and the second heating disc body (54) is further provided with a sealing hole (545) matched with the sealing member (513).

4. The food processor knife tray assembly of claim 3, wherein: the second heat generation disk body (54) has a hollow raised portion (540) formed in the middle thereof, and the bearing hole (544) and the seal hole (545) are opened in the inner surface of the raised portion (540).

5. The food processor knife tray assembly of claim 4, wherein: the first heating disc body (53) comprises a first horizontal disc body (531) and a first boss (532) extending out of the middle of the first horizontal disc body (531), the second heating disc body (54) comprises a second horizontal disc body (541), a bulging portion (540) is formed in the middle of the second horizontal disc body (541), the bulging portion (540) comprises a second boss (542) and a cylindrical portion (543) which are located on two opposite sides of the second horizontal disc body (541), and the first boss (532) is used for being matched with the second boss (542).

6. The food processor knife tray assembly of claim 5, wherein: the thickness of the second horizontal disc body (541) is not less than 2 mm, and the wall thickness of the cylindrical portion (543) is not less than 2.5 mm.

7. The food processor knife tray assembly of claim 1, wherein: the first heating disc body (53) is made of stainless steel materials.

8. The food processor knife tray assembly of claim 1, wherein: the heating element arranged in the second heating tray body (54) comprises a heating wire (55), and the second heating tray body (54) is a whole body integrally formed by aluminum die casting.

9. The food processor knife tray assembly of claim 1, wherein: the second heating disc body (54) comprises an aluminum disc (56) which is integrally formed by aluminum in a die-casting mode and a heating tube (57) arranged below the aluminum disc (56), the heating element comprises the heating tube (57), and the first heating disc body (53) is sleeved on the aluminum disc (56).

10. The utility model provides a cooking machine, includes cooking machine host computer (10), install in cup body component (20) on cooking machine host computer (10) and can cover and fit bowl cover component (30) on cup body component (20), its characterized in that: the food processor (100) further comprising the food processor cutter head assembly (50) according to any one of claims 1 to 9.