CN210493825U

CN210493825U - Food processor

Info

Publication number: CN210493825U
Application number: CN201920827052.4U
Authority: CN
Inventors: 杨宝斌; 周忠建
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-05-12
Anticipated expiration: 2029-06-03

Abstract

The utility model provides a food processor, which comprises a host, a working cup and a cup cover. The host includes a first conductive component. The working cup is arranged on the host and comprises a cup body and a cup seat, the cup body is arranged on the cup seat, the cup seat comprises a second conductive assembly, the cup body comprises a first coupler electrically connected with the second conductive assembly, and when the cup seat is arranged on the host, the first conductive assembly on the host is electrically contacted with the second conductive assembly on the cup seat. The lid is removably mounted to the cup and includes a second coupler. When the cup cover is correctly assembled on the cup body, the first coupler and the second coupler are electrically connected so as to conduct an internal circuit of the host. The utility model discloses a cooking machine has good bowl cover safety protection structure, its simple structure.

Description

Food processor

Technical Field

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

The food processor sold in the market at present does not have a safety protection switch arranged on the cup cover opening and closing structure, so that the cup cover can still be manually detached from the working cup after the food processor is started to work, at the moment, the food processor still continues to be in a working state, food materials in the working cup in high-speed operation can splash, and children can easily stretch hands into the working cup under the driving of curiosity, so that serious potential safety hazards exist.

To solve this problem, a food processor 100 that has a safety protection structure by providing a micro switch is now available, as shown in fig. 1. Although the disposer 100 can be used for safety, such micro-switches typically have an excessively long trip lever 101 and are therefore susceptible to deformation and failure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooking machine with safety protection structure.

One aspect of the utility model provides a food processor, it includes host computer, work cup and bowl cover. The host includes a first conductive component. The working cup is arranged on the host and comprises a cup body and a cup seat, the cup body is arranged on the cup seat, the cup seat comprises a second conductive component, the cup body comprises a first coupler electrically connected with the second conductive component, and when the cup seat is arranged on the host, the first conductive component on the host is electrically contacted with the second conductive component on the cup seat. The lid is removably mounted to the cup and includes a second coupler. When the cup cover is correctly assembled on the cup body, the first coupler and the second coupler are electrically connected so as to conduct an internal circuit of the host.

Further, the first conductive component and the second conductive component respectively include two.

Further, the cooking machine still including setting up mount in the cup, the second conductive component passes through the mount is installed on the cup of work cup to it is fixed to realize the installation of second conductive component in the cup.

Further, the first conductive component comprises one of a static conductive bump component and a dynamic conductive bump component, and the second conductive component comprises the other of the static conductive bump component and the dynamic conductive bump component, so that elastic contact between the first conductive component and the second conductive component is realized.

Further, the static conductive bump assembly comprises a static conductive element, and a first sealing ring and a first fixing nut which are respectively used for sealing and installing and fixing the static conductive element, so that the static conductive bump assembly is installed and fixed on the host or the cup base.

Further, the movable conductive bump assembly comprises a guide part and a movable conductive element which can move in the guide part, so that the relative movement of the movable conductive element is realized.

Further, the movable conductive bump assembly further comprises a return spring, and the return spring is arranged in the guide piece and connected with the movable conductive element, so that a return force is provided for the movable conductive element.

Further, the movable conductive bump assembly further comprises a second seal ring for sealingly mounting the movable conductive element in the guide.

Furthermore, the second conductive assembly is electrically connected with the first coupler through a lead, so that the installation is simple and rapid, and the deformation caused by using an overlong touch rod is avoided.

Further, the first coupler comprises one of a male coupler and a female coupler, and the second coupler comprises the other of the male coupler and the female coupler, so that the electrical connection or disconnection between the cup cover and the cup body is facilitated.

The utility model discloses a cooking machine sets up first conductive component through ingenious on the host computer, set up second conductive component on the cup holder of work cup and with second conductive component electric connection's first coupler, set up the second coupler simultaneously on the bowl cover, realized only the design that cooking machine could work when rationally correctly locking the bowl cover on the work cup, realized the safety protection effect of bowl cover, it is simple to have a structural design, high safety, etc.

Drawings

Fig. 1 is a perspective view of a conventional food processor with a handle removed;

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

fig. 3 is an exploded schematic view of a food processor according to an embodiment of the present invention;

fig. 4 is a schematic view of the main machine of the food processor shown in fig. 3 from another view angle;

FIG. 5 is a schematic view of a working cup of the food processor shown in FIG. 3 from another perspective;

FIG. 6 is a schematic view of another perspective of the work cup and the cup cover of the food processor shown in FIG. 3;

fig. 7 is an exploded view of a first conductive component of the main body of the food processor shown in fig. 3;

fig. 8 is an exploded view of a second conductive component of the working cup of the food processor shown in fig. 3;

fig. 9 is a cross-sectional view of a second conductive component of the food processor shown in fig. 3.

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.

Fig. 2 is a cross-sectional view of a food processer 200 according to an embodiment of the present invention, and fig. 3 is an exploded schematic view of the food processer 200 according to an embodiment of the present invention. As shown in fig. 2 and fig. 3, the food processor 200 of the present invention includes a main machine 1, a working cup 2 and a cup cover 3. The working cup 2 is arranged on the main machine 1 and comprises a cup body 21 with a handle 210 and a cup base 22, the cup body 21 is arranged on the cup base 22, and the cup cover 3 is detachably arranged on the cup body 21 of the working cup 2.

Referring to fig. 4, the host 1 includes a first conductive element 14, and the first conductive element 14 is electrically connected to a power board (not shown) inside the host 1. Referring also to fig. 5, the cup holder 22 of the working cup 2 includes a second conductive component 24. When the cup holder 22 of the working cup 2 is mounted on the host 1, the first conductive element 14 on the host 1 is electrically contacted with the second conductive element 24 on the cup holder 22. In some embodiments, the first and second

conductive components

14 and 24 each include two.

Referring also to fig. 6, the cup 21 includes a first coupler 25 electrically connected to the second conductive element 24. In some embodiments, the second conductive element 24 is electrically connected to the first coupler 25 via the wire 26, which is easy and fast to install, and avoids the deformation caused by using an excessively long touch bar. The cap 3 includes a second coupler 35. The first coupler 25 includes one of a male coupler and a female coupler, and the second coupler 35 includes the other of the male coupler and the female coupler, thereby facilitating electrical connection or disconnection between the lid 3 and the cup 21. In the present embodiment, the first coupler 25 is a female coupler, and the second coupler 35 is a male coupler. However, the present invention is not limited thereto, and in other embodiments, the first coupler 25 may be a male coupler and the second coupler 35 may be a female coupler. The second coupler 35 may include, for example, four conductive terminals, wherein two corresponding conductive terminals of the four conductive terminals communicate. When the lid 3 is properly assembled to the cup 21 of the working cup 2, the first coupler 25 of the cup 21 is electrically connected to the second coupler 35 of the lid 3 to conduct the internal circuit of the host 1.

The utility model discloses in, when installing work cup 2 on host computer 1, although first conductive component 14 on host computer 1 and the second conductive component 24 electrical contact on the cup 22 of work cup 2, the internal circuit of host computer 1 does not have electric connection this moment, but the disconnection, therefore, cooking machine 200 this moment can not start work. Only when the cup cover 3 is correctly mounted on the cup body 21 of the working cup 2, the first coupler 25 of the cup body 21 is electrically connected with the second coupler 35 of the cup cover 3, so that the internal circuit of the host 1 is conducted, and therefore, the food processor 200 can be in a working state at this time. When the lid 3 is not mounted on the cup 21 or is not properly mounted on the cup 21, the electrical connection between the first coupler 25 of the cup 21 and the second coupler 35 of the lid 3 is not established, so that the internal circuit of the main body 1 is disconnected, and the food processor 200 cannot be in a working state.

When the utility model discloses a when cooking machine 200 opens after or is in operating condition, if artificially dismantle bowl cover 3 from the cup 21 of work cup 2 when getting off, the electric connection between the first coupler 25 of cup 21 and the second coupler 35 of bowl cover 3 is broken off this moment, consequently, the internal circuit of host computer 1 is broken off, and cooking machine 200 will stop working immediately, has played good safety protection function.

The utility model discloses a cooking machine 200 is through setting up first conductive component 14 ingeniously on host computer 1, set up on cup 22 of work cup 2 second conductive component 24 and cup 21 set up with second conductive component 24 electric connection's first coupler 25, set up second coupler 35 simultaneously on bowl cover 3, realized only with the reasonable design of cooking machine 200 work when correctly locking bowl cover 3 on the cup 21 of work cup 2, the safety protection effect of bowl cover 3 has been realized, and the safety protection device is simple in structural design, high in use, and the like.

Referring back to fig. 3, the food processor 200 of the present invention may further include a fixing frame 23 disposed in the cup holder 22, and the second conductive component 24 is mounted on the cup holder 22 of the working cup 2 through the fixing frame 23, so as to fix the second conductive component 24 on the cup holder 22.

The first conductive component 14 of the host 1 includes one of a static conductive bump component and a dynamic conductive bump component, and the second conductive component 24 of the cup 22 includes the other of the static conductive bump component and the dynamic conductive bump component, so that the first conductive component 14 and the second conductive component 24 are in elastic contact. In some embodiments, the first conductive element 14 of the host 1 is a static conductive bump element and the second conductive element 24 of the cup 22 is a dynamic conductive bump element. The static conductive bump assembly is used for conducting electricity and comprises static elements for conducting electricity, and the dynamic conductive bump assembly is used for conducting electricity and comprises relatively movable elements for conducting electricity.

Fig. 7 discloses an exploded view of the first conductive element 14 of the host 1, i.e. the static conductive bump element. As shown in fig. 7, the static conductive bump assembly includes a static conductive element 142. In some embodiments, the static conductive bump assembly may further include a first sealing ring 144 and a first fixing nut 145 for sealing and mounting and fixing the static conductive element 142, respectively, and in some embodiments, the first sealing ring 144 and the first fixing nut 145 are used for sealing and mounting the static conductive element 142 on the host 1, so as to achieve the mounting and fixing of the static conductive bump assembly on the host 1.

Fig. 8 discloses an exploded view of the second conductive element 24, i.e., the movable conductive bump element, of the cup 22, and fig. 9 discloses a cross-sectional view of the second conductive element 24, i.e., the movable conductive bump element, of the cup 22. In some embodiments, as shown in fig. 8 and 9, the movable conductive bump assembly includes a guide 241 and a movable conductive element 242 movable within the guide 241. When the cup holder 22 of the working cup 2 is mounted on the host 1, the movable conductive element 242 of the movable conductive bump assembly is electrically contacted with the static conductive element 142 of the static conductive bump assembly.

In some embodiments, the movable conductive bump assembly may further include a return spring 243, and the return spring 243 is disposed in the guide 241 and connected to the movable conductive element 242 to provide a return force to the movable conductive element 242.

In some embodiments, the movable conductive bump assembly may further include a second sealing ring 244 for sealingly mounting the movable conductive element 242 in the guide 241 and a second fixing nut 245 for mounting the fixed guide 241, and in some embodiments, the second fixing nut 245 is used for mounting the guide 241 on the fixing frame 23 in the working cup 2, specifically, the cup holder 22. Therefore, the whole movable conductive salient point assembly is arranged on the fixed frame 23, and the movable conductive salient point assembly is arranged and fixed in the cup seat 22.

The utility model discloses a cooking machine 200 has good bowl cover safety protection structure, and it has realized the safety protection effect of bowl cover 3, its simple structure through ingenious structural design.

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 cooking machine, its characterized in that: it includes:

a host (1) comprising a first conductive component (14);

the working cup (2) is arranged on the host (1) and comprises a cup body (21) and a cup seat (22), the cup body (21) is installed on the cup seat (22), the cup seat (22) comprises a second conductive component (24), the cup body (21) comprises a first coupler (25) electrically connected with the second conductive component (24), and when the cup seat (22) is installed on the host (1), the first conductive component (14) on the host (1) is electrically contacted with the second conductive component (24) on the cup seat (22); and

a lid (3) removably mounted on the cup (21) and including a second coupler (35),

when the cup cover (3) is correctly assembled on the cup body (21), the first coupler (25) and the second coupler (35) are electrically connected so as to conduct an internal circuit of the host (1).

2. The food processor of claim 1, wherein: the first conductive component (14) and the second conductive component (24) each include two.

3. The food processor of claim 1, wherein: the cup holder further comprises a fixing frame (23) arranged in the cup holder (22), and the second conductive component (24) is installed on the cup holder (22) through the fixing frame (23).

4. The food processor of claim 1, wherein: the first conductive component (14) includes one of a static conductive bump component and a dynamic conductive bump component, and the second conductive component (24) includes the other of the static conductive bump component and the dynamic conductive bump component.

5. The food processor of claim 4, wherein: the static conductive bump assembly comprises a static conductive element (142) and a first sealing ring (144) and a first fixing nut (145) which are used for sealing and installing and fixing the static conductive element (142) respectively.

6. The food processor of claim 4, wherein: the movable conductive bump assembly comprises a guide part (241) and a movable conductive element (242) which can move in the guide part (241).

7. The food processor of claim 6, wherein: the movable conductive bump assembly further comprises a return spring (243), wherein the return spring (243) is arranged in the guide piece (241) and is connected with the movable conductive element (242).

8. The food processor of claim 6, wherein: the movable conductive bump assembly further comprises a second seal ring (244), the second seal ring (244) being used for sealingly mounting the movable conductive element (242) in the guide (241).

9. The food processor of claim 1, wherein: the second conductive component (24) is electrically connected with the first coupler (25) through a lead (26).

10. The food processor of claim 1, wherein: the first coupler (25) comprises one of a male coupler and a female coupler, and the second coupler (35) comprises the other of the male coupler and the female coupler.