CN217488407U - Cup cover assembly, stirring cup assembly and food processor - Google Patents

Abstract

The application provides a cup lid subassembly, stirring cup subassembly and cooking machine. The bowl cover subassembly includes the bowl cover and assembles extremely the exhaust lid and the bowl cover sealing member of bowl cover, the bowl cover includes the lid main part and certainly cover main part downwardly extending's protruding portion, the protruding portion middle part is equipped with the trompil, the exhaust lid sets up on the protruding portion, the bowl cover sealing member cover is established the outside of protruding portion, the bowl cover sealing member includes the support ring and certainly support ring downwardly extending's clamping ring, the clamping ring includes elastic deformation portion just elastic deformation portion reaches be formed with the empty space of wall between the protruding portion. Through setting up the empty space of wall, product manufacturing accuracy reduces, does benefit to the manufacturing, avoids appearing that the part is bad to be scrapped, and is sealed effectual when the bowl cover subassembly is packed into cup subassembly.

Description

Cup cover assembly, stirring cup assembly and food processor

Technical Field

The application relates to cooking device technical field, relates to a cup lid subassembly, stirring cup subassembly and cooking machine.

Background

With the increasing living standard of people, many different types of food processors appear on the market. 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. In the correlation technique, the cooking machine includes the host computer and assembles in the water tank of host computer, boil out a cup subassembly, stirring cup subassembly. Referring to fig. 1, the blending cup assembly 5 includes a cup lid assembly 50, a blending cup body assembly 51, and a cutter head assembly 52 mounted on the blending cup body assembly 51. The blender cup assembly 51 comprises a stainless steel inner cup 511 and an outer cup 512, and a feeding port 510 is formed in the middle of the blender cup assembly 51. The cap assembly 50 includes an air outlet plug 501, a cap 502 and a seal ring 503 mounted to the cap 502. When lid assembly 50 is screwed into blender cup assembly 51, gasket 503 sealingly engages stainless steel inner cup 511 of cup assembly 51.

Referring to fig. 2, when the value of H1 at the joint between the sealing ring 503 and the stainless steel inner cup 511 is small, if the value L1 of the interference fit between the sealing ring 503 and the stainless steel inner cup is too large, the force required for detaching the cup lid assembly 50 is large, and the operation hand feeling is not good; when the value of L1 is too small, the contact area between the gasket 503 and the stainless inner cup 511 is also reduced, and the sealing effect is deteriorated. Under the condition, the interference fit value L1 needs to be controlled in a small range to realize good sealing effect and operation hand feeling, namely, the stainless steel inner cup 511, the sealing ring 503 and the cup cover 502 all need to ensure high manufacturing precision, so that the difficulty of production and manufacturing is increased.

SUMMERY OF THE UTILITY MODEL

The application provides a bowl cover subassembly, stirring cup subassembly and cooking machine that easily make and sealed effectual.

The application provides a cup cover subassembly, including bowl cover and equipment extremely the exhaust lid and the bowl cover sealing member of bowl cover, the bowl cover includes the lid main part and certainly lid main part downwardly extending's protruding portion, the protruding portion middle part is equipped with the trompil, the exhaust lid sets up on the protruding portion, bowl cover sealing member cover is established the outside of protruding portion, the bowl cover sealing member include the support ring and certainly the clamping ring of support ring downwardly extending, the clamping ring includes elastic deformation portion just elastic deformation portion reaches be formed with the empty space of wall between the protruding portion.

In some embodiments, the above technical scheme increases the deformation of the elastic deformation part by arranging the wall empty space, thereby providing larger interference of value range for the structure at the matching part of the cup cover sealing element, the cup cover and the cup body assembly, and being easy to process and manufacture while improving the sealing effect.

Further, the width L2 of the wall empty space is 0.3mm-2.5 mm.

In some embodiments, the interference range provided by the technical scheme can be increased by 0.3mm-2.5mm, namely, the dimensional tolerance range of the matching part of the cup cover sealing element, the cup cover and the cup body assembly is correspondingly increased, the requirement on the manufacturing precision of the cup cover sealing element, the cup cover and the cup body assembly is reduced, and the mass production is facilitated.

Further, the pressing ring comprises an upper abutting portion which extends downwards from the supporting ring and is located on the inner side of the wall space, and the upper abutting portion is in contact with the protruding portion.

In some embodiments, the above solution enables to ensure a sealing fit between the pressure ring and the protrusion.

Further, the press ring comprises a lower abutting portion which extends downwards from the elastic deformation portion and is in contact with the protruding portion, and an opening communicated with the wall space is formed between the upper abutting portion and the lower abutting portion.

In some embodiments, the technical scheme further ensures that the pressing ring and the protruding part have better sealing effect, and the opening is arranged, so that the cup cover sealing piece is easy to process and manufacture.

Further, at least two protrusions are arranged on the outer circumferential surface of the lower abutting part.

In some embodiments, the protruding structure of the technical scheme can increase damping and improve hand feeling during matching.

Further, the protruding portion comprises a step portion connected with the cover main body and a barrel portion extending downwards from the step portion, and a baffle protruding towards the inside of the opening is arranged at the joint of the step portion and the barrel portion.

In some embodiments, the above technical solution facilitates installation of the exhaust cover.

Furthermore, the exhaust cover comprises a top wall and a mounting ring extending downwards from the top wall, an air outlet hole is formed in the middle of the mounting ring, and an air hole communicated with the air outlet hole is formed in the top wall; the mounting ring is assembled to the baffle.

In some embodiments, the above technical solution can enable water vapor to be discharged through the air outlet holes and the air holes.

Furthermore, a bump is arranged on the outer circumferential surface of the protruding portion and matched with the opening.

In some embodiments, the above technical scheme provides a limit between the cup cover and the exhaust sealing element.

The application also provides a stirring cup subassembly, including cup body subassembly, blade disc subassembly and preceding cup cover subassembly, cup body subassembly includes interior cup and encloses to be established the outer cup in the interior cup outside, cup cover subassembly with the sealed laminating of cup body subassembly, interior cup with bowl cover sealing member interference fit, interior cup supports the top elastic deformation portion to wall empty space removes.

The application further provides a cooking machine, including host computer, water tank, boil out a cup subassembly and aforementioned stirring cup subassembly.

In some embodiments, the stirring cup assembly and the food processer provided by the technical scheme can ensure the sealing effect and the operation hand feeling between the cup cover assembly and the cup body assembly, can also reduce the tolerance requirement on the cup cover assembly and the cup body assembly, and are easy to manufacture and produce in quantity.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the specification.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present specification and together with the description, serve to explain the principles of the specification.

Fig. 1 is a schematic structural view of a stirring cup assembly in the related art of the present application.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is a sectional view of a food processor according to an exemplary embodiment of the present application.

Fig. 4 is an exploded perspective view of the food processor of fig. 3.

Fig. 5 is an exploded perspective view of the blending cup assembly of the food processor of fig. 4.

FIG. 6 is a cross-sectional view of the bowl assembly and lid assembly of FIG. 5.

Fig. 7 is a cross-sectional view of the lid assembly of fig. 6.

Fig. 8 is an enlarged view at C in fig. 7.

FIG. 9 is a partial cross-sectional view of the assembled lid assembly and inner cup.

The reference numbers indicate: a stirring cup assembly 1; a host and a host 2; a storage space 201; a motor, 202; a water tank 3; a boiling cup component 4; a cup cover assembly 10; a cup cover 11; a cap body, 110; a protrusion 111; a step portion 1111; a barrel portion 1112; a baffle 1113; bumps, 1114; opening a hole 112; an exhaust cover 12; a top wall, 121; a mounting ring, 122; an air outlet hole 123; air holes and 124; a cup cover sealing element 13; a support ring, 130; a pressure ring 131; an elastic deformation portion 1311; wall empty space, 1312; an upper abutment 1313; a lower abutment 1314; an opening, 1315; a protrusion, 1316; a cup body assembly 20; an inner cup body 21; an outer cup body 22; a housing space 23; a feeding port 24; a cutter head assembly, 30.

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 specification. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the specification, as detailed in the claims that follow.

The terminology used in the description herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the description. 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.

It should be understood that although the terms first, second, third, etc. may be used herein to describe various information, these information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, the first information may also be referred to as second information, and similarly, the second information may also be referred to as first information, without departing from the scope of the present specification. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context.

The following provides a detailed description of examples of the present specification.

Please refer to fig. 3 and 4, the present application provides a food processor, which includes a stirring cup assembly 1, a main machine 2, a water tank 3 and a boiling cup assembly 4. The main body 2 is provided with a storage space 201, and the stirring cup assembly 1 is partially stored in the storage space 201. Stirring cup subassembly 1 movable assembly is on host computer 2, and water tank 3 and boil out cup subassembly 4 movable mounting respectively in the left and right sides of host computer 2, and the three all can independently be dismantled. The main machine 2 is provided with a motor 202 as a power source, and when the food processor works, the motor 202 drives the cutter to rotate to process food materials. Water tank 3 can provide the water source at the cooking machine during operation, and the cup subassembly 4 of cooking is after stirring 1 work of cup subassembly is accomplished, boils edible material.

Referring to fig. 5 and 6, the blending cup assembly 1 includes a lid assembly 10, a cup assembly 20, and a cutter assembly 30. The cup assembly 20 includes an inner cup 21 and an outer cup 22 surrounding the inner cup 21. The inner cup 21 is made of metal, and the cutter head assembly 30 is positioned below the inner cup 21. The cutter head assembly 30 and the inner cup body 21 enclose a containing space 23 for containing food materials. The upper part of the inner cup body 21 is enclosed into a feeding opening 24 so as to be convenient for food materials to be placed. The cap assembly 10 is assembled to the top of the inner cup 21. The outer cup body 22 may be made of plastic to prevent scalding.

Referring to FIGS. 5-9, the lid assembly 10 includes a lid 11 and an exhaust lid 12 and a lid seal 13 mounted on the lid 11. The cap 11 includes a cap body 110 and a protrusion 111 extending downward from the cap body 110, and an opening 112 is formed in the middle of the protrusion 111. The protrusion 111 includes a step portion 1111 connected to the cap main body 110 and a barrel portion 1112 extending downward from the step portion 1111. A baffle 1113 protruding into the opening 112 is provided at the junction of the step 1111 and the barrel 1112. The outer circumferential surface of the protruding portion 111 is provided with a projection 1114.

The discharge cover 12 is disposed on the step portion 1111 of the protrusion 111 and closes the opening hole 112. The exhaust cap 12 includes a top wall 121 and a mounting ring 122 extending downwardly from the top wall 121. An air outlet hole 123 is formed in the middle of the mounting ring 122, and an air hole 124 communicated with the air outlet hole 123 is formed in the top wall 121.

In a preferred embodiment, the exhaust cap 12 is made of silicone.

Lid seal 13 is disposed on the outer side of protrusion 111, and lid seal 13 includes a support ring 130 and a press ring 131 extending downward from support ring 130. The pressing ring 131 includes an elastic deformation portion 1311 and a wall space 1312 located between the elastic deformation portion 1311 and the protruding portion 111. The press ring 131 further comprises an upper abutment 1313 extending downwards from the support ring 130 and located inside the wall space 1312, the upper abutment 1313 being in contact with the projection 111.

The pressing ring 131 further includes a lower abutting portion 1314 extending downward from the elastic deformation portion 1311 and contacting the protrusion 111, and an opening 1315 communicating with the wall space 1312 is formed between the upper abutting portion 1313 and the lower abutting portion 1314. The openings 1315 are fitted with the protrusions 1114 on the outer circumferential surface of the protrusion 111.

At least two protrusions 1316 are arranged on the outer circumferential surface of the lower abutting portion 1314, and when the lid assembly 10 is screwed into the cup assembly 20, the symmetrically arranged protrusions can increase damping, improve hand feeling, and facilitate assembly. Alternatively, the number of the protrusions 134 may be two or more, such as 2, 3, 4, 5, 6, 8, etc. Alternatively, the bump 1114 on the protrusion 111 may surround the protrusion 111 for a circle, or may surround the protrusion 111 for a short distance, such as one-eighth, one-fourth, one-half, etc.

When the lid assembly 10 is assembled to the cup assembly 20, the lid body 110 of the lid 11 is sealed against the cup assembly 20, the protrusion 111 is inserted into the inner cup 21, and the lid seal 13 is pressed into the dispensing opening 24 of the inner cup 21 to ensure a sealed connection between the lid assembly 10 and the cup assembly 20. Lid seal 13 and inner cup 21 are in interference fit, support ring 130 of lid seal 13 and inner cup 21 are in press fit in the vertical direction, and press ring 131 of lid seal 13 and inner cup 21 are in press fit in the circumferential direction.

In a preferred embodiment, lid seal 13 has a wall void 1312 having a width L2 of 0.3mm-2.5 mm.

As shown in FIGS. 8 and 9, when lid assembly 10 is screwed into cup assembly 20, inner cup 21 is in interference fit with lid seal 13, inner cup 21 moves toward wall void 1312 against elastic deformation 1311, wall void 1312 deforms and shrinks, and press ring 131 and protrusion 111 come into close contact. Lid seal 13 material property itself allows it to have certain elastic deformation when cooperating with inner cup 21, the setting of wall empty space 1312 allows elastic deformation 1311 deformation to increase further, thereby for inner cup 21, lid seal 13 and the cooperation of lid 11 protruding portion 111 provide the range of value greater magnitude of interference, reduced inner cup 21, lid seal 13 and protruding portion 111 dimensional accuracy, easy processing and manufacturing while guaranteeing sealed effect and preferred operation feel.

The foregoing is merely a preferred embodiment of the present application and is not intended to limit the present application in any way, although the present application has been disclosed in the form of the following detailed description, which is not to be construed as limiting the present application, but rather as providing the full scope of the present application as defined by the appended claims

The disclosed technology is subject to some modifications or changes as equivalent as the embodiments described above, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present application are still within the scope of the present application without departing from the technical spirit of the present application.

Claims (10)

1. The cup cover assembly is characterized by comprising a cup cover (11), an exhaust cover (12) assembled to the cup cover (11) and a cup cover sealing element (13), wherein the cup cover (11) comprises a cover body (110) and a protruding portion (111) extending downwards from the cover body (110), an open hole (112) is formed in the middle of the protruding portion (111), the exhaust cover (12) is arranged on the protruding portion (111), the cup cover sealing element (13) is sleeved on the outer side of the protruding portion (111), the cup cover sealing element (13) comprises a support ring (130) and a pressing ring (131) extending downwards from the support ring (130), and the pressing ring (131) comprises an elastic deformation portion (1311) and a wall empty space (1312) is formed between the elastic deformation portion (1311) and the protruding portion (111).

2. The lid assembly of claim 1, wherein the wall void space (1312) has a width L2 of 0.3mm-2.5 mm.

3. A lid assembly according to claim 1, including an upper abutment (1313) extending downwardly from the support ring (130) and located inwardly of the wall void (1312), the upper abutment (1313) contacting the protrusion (111).

4. A lid assembly according to claim 3, characterized in that the press ring (131) includes a lower abutment portion (1314) extending downward from the elastically deforming portion (1311) and contacting the protrusion (111), and an opening (1315) communicating with the wall space (1312) is formed between the upper abutment portion (1313) and the lower abutment portion (1314).

5. The lid assembly of claim 4, further characterized in that the lower abutment portion (1314) has at least two protrusions (1316) on an outer circumferential surface thereof.

6. The lid assembly of claim 1, wherein the protrusion (111) includes a step portion (1111) connected to the lid body (110) and a barrel portion (1112) extending downward from the step portion (1111), and a stopper (1113) protruding inward of the opening (112) is provided at a connection of the step portion (1111) and the barrel portion (1112).

7. The cup lid assembly according to claim 6, characterized in that the venting cover (12) comprises a top wall (121) and a mounting ring (122) extending downwards from the top wall (121), an air outlet hole (123) is formed in the middle of the mounting ring (122), and an air vent (124) communicated with the air outlet hole (123) is formed in the top wall (121); the mounting ring (122) is assembled to the baffle (1113).

8. The cup cover assembly according to claim 4, characterized in that a projection (1114) is arranged on the outer circumferential surface of the projection (111), and the projection (1114) is matched with the opening (1315).

9. A blending cup assembly, characterized by, including cup body assembly (20), blade disc assembly (30) and the bowl cover assembly of any of claims 1-8, cup body assembly (20) include interior cup (21) and enclose establish in outer cup (22) of interior cup (21) outside, bowl cover assembly with cup body assembly (20) sealing joint, interior cup (21) with bowl cover sealing member (13) interference fit, interior cup (21) support the elastic deformation portion (1311) to move wall empty space (1312).

10. A food processor, characterized in that it comprises a main machine (2), a water tank (3), a boiling cup component (4) and a stirring cup component according to claim 9.

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