Cup lid assembly and food processor

Abstract

The application provides a cup cover assembly and a food processor. The cup cover assembly comprises a cup cover including a first cover body and a second cover body assembled to the first cover body, the first cover body and the second cover body constitute a double-layer structure in the up-down direction, the first cover body includes a first exhaust hole, the second cover body includes a second exhaust hole, and the projections of the first exhaust hole and the second exhaust hole on the same horizontal plane are at least partially staggered. Since the cup cover includes the first cover body and the second cover body and the first cover body and the second cover body constitute a double-layer structure in the up-down direction, the effect of preventing spilling can be achieved, and noise reduction can be realized. Moreover, the projections of the first exhaust hole and the second exhaust hole on the same horizontal plane are at least partially staggered, so that the noise generated in the stirring cup assembly needs to pass through a relatively long path in the process of being transmitted through the first exhaust hole and the second exhaust hole, thereby being able to more effectively reduce the noise.

Description

Technical Field

[0001] This application relates to the field of food processing, and more particularly to a cup lid assembly and a food processor. Background Technology

[0002] With the continuous improvement of people's living standards, many different types of food processors have appeared on the market. The functions of food processors mainly include, but are not limited to, making soy milk, juicing, rice paste, mincing meat, shaved ice, making coffee, and / or preparing face masks. Food processors can include soy milk makers, blenders, or high-speed blenders—machines that pulverize and mix food. Existing food processors suffer from the problem of excessive noise during use. Utility Model Content

[0003] This application provides a cup lid assembly and a food processor that can effectively reduce noise.

[0004] This application provides a cup lid assembly. The cup lid assembly includes a cup lid, comprising a first lid body and a second lid body assembled to the first lid body. The first lid body and the second lid body form a double-layer structure in the vertical direction. The first lid body includes a first vent hole, and the second lid body includes a second vent hole. The projections of the first vent hole and the second vent hole on the same horizontal plane are at least partially offset. Because the cup lid includes a first lid body and a second lid body, and the first lid body and the second lid body form a double-layer structure in the vertical direction, this achieves both spill prevention and noise reduction. Furthermore, the at least partial offset of the projections of the first vent hole and the second vent hole on the same horizontal plane means that noise generated inside the stirring cup assembly needs to travel a longer path as it passes through the first vent hole and the second vent hole, thus more effectively reducing noise.

[0005] Furthermore, the cup lid assembly also includes a vent cap disposed at the second vent hole. The vent cap includes a first vent, a second vent, and a vent channel. The vent channel connects the first vent and the second vent, and the projections of the first vent and the second vent on the same horizontal plane are at least partially offset. Because the projections of the first vent and the second vent on the same horizontal plane are at least partially offset, the noise generated inside the stirring cup assembly needs to travel a longer path as it passes through the first vent and the second vent, thereby further reducing noise.

[0006] Furthermore, the second cover includes a cover wall, and the second vent is disposed on the cover wall. The vent cap includes a mounting portion that seals against the cover wall. This prevents steam generated inside the stirring cup assembly from escaping through the gap between the second cover and the vent cap, while also helping to reduce noise.

[0007] Furthermore, the mounting portion includes a first part, a second part, and a third part. The third part is connected to the first part and the second part. The first part seals against the upper surface of the cover wall, the second part seals against the lower surface of the cover wall, and the third part seals against the inner surface of the cover wall. Because the first part, the second part, and the third part form seals with different positions on the cover wall, the sealing performance between the second cover and the exhaust cover is improved.

[0008] Furthermore, both the first and second exhaust ports extend in an arc or straight line. This enables effective exhaust and reduces noise. Furthermore, the width of both the first and second exhaust ports ranges from 0.2 mm to 20 mm. This achieves both effective exhaust and good noise reduction.

[0009] Furthermore, the height of the exhaust channel ranges from 0.2 mm to 15 mm. This allows for effective exhaust, reduces the risk of clogging, and provides good noise reduction.

[0010] Furthermore, the exhaust cover switches between a first state and a second state by moving or deforming. In the first state, the exhaust cover closes the second exhaust port, and in the second state, it opens the second exhaust port. Thus, the exhaust cover can both exhaust air and reduce noise.

[0011] Furthermore, the second cover includes a mounting hole, and the vent cover includes a cover body and a mounting portion connected to the cover body. The mounting portion engages with the mounting hole, and the cover body closes or opens the second vent. This results in a simple structure and convenient assembly.

[0012] Furthermore, the first lid and the second lid are spaced apart to form an exhaust chamber between them. This spacing improves the noise reduction effect of the cup lid assembly.

[0013] This application provides a food processor. The food processor includes: a base; a blending cup assembly assembled on the base; and a lid assembly as described above, covering the blending cup assembly. Attached Figure Description

[0014] Figure 1 The image shown is a cross-sectional view of the food processor of this application; Figure 2 As shown Figure 1 The enlarged view of point A shown; Figure 3 As shown Figure 1 A three-dimensional schematic diagram of the cup lid assembly shown; Figure 4 As shown Figure 1 A three-dimensional schematic diagram of the cup lid assembly from another perspective; Figure 5 As shown Figure 1 A three-dimensional schematic diagram of the first cover and the second cover shown; Figure 6 As shown Figure 1 An exploded perspective view of the cup lid assembly shown. Figure 7 As shown Figure 1 A three-dimensional schematic diagram of the exhaust cover shown; Figure 8 The image shown is a cross-sectional view of another embodiment of the food processor of this application; Figure 9 and Figure 10 As shown Figure 8 The enlarged view at point B shows the exhaust cover in the first and second states, respectively. Figure 11 As shown Figure 8 An exploded perspective view of the cup lid assembly shown. Detailed Implementation

[0015] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses consistent with some aspects of this application as detailed in the appended claims.

[0016] The terminology used in this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless otherwise defined, the technical or scientific terms used in this application should be understood in their ordinary sense by one of ordinary skill in the art to which this invention pertains. The use of terms such as “a” or “one” in this specification and claims does not indicate a limitation of quantity, but rather indicates the presence of at least one. The terms “comprising” or “including” and similar expressions mean that the element or object preceding “comprising” or “including” encompasses the element or object listed following “comprising” or “including” and its equivalents, and does not exclude other elements or objects. The terms “connected” or “linked” and similar expressions are not limited to physical or mechanical connections and can include electrical connections, whether direct or indirect. The singular forms “a,” “the,” and “the” used in this specification and appended claims are also intended to include the plural forms, unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes any or all possible combinations of one or more associated listed items.

[0017] Please see Figures 1 to 7 The food processor 100 can be used to make soy milk, rice paste, juice, etc. The food processor 100 includes a base 50, a blending cup assembly 60, and a lid assembly 80. The blending cup assembly 60 is assembled to the base 50, and the lid assembly 80 covers the blending cup assembly 60. The base 50 includes a housing (not shown) and a control circuit board (not shown) disposed within the housing. The food processor 100 also includes a soundproof cover 70 that encloses the blending cup assembly 60.

[0018] The cup lid assembly 80 includes a cup lid 10. The cup lid 10 includes a first lid body 19 and a second lid body 18 assembled to the first lid body 19. The first lid body 19 and the second lid body 18 form a double-layer structure in the vertical direction. The first lid body 19 includes a first vent 191, and the second lid body 18 includes a second vent 181. The projections of the first vent 191 and the second vent 181 on the same horizontal plane are at least partially offset.

[0019] The number of the first exhaust holes 191 can be one, two, or more, and the number of the second exhaust holes 181 can be one, two, or more.

[0020] In the illustrated embodiment, the first cover 19 includes a first fastener 195, and the second cover 18 includes a second fastener 185. The first cover 19 and the second cover 18 are detachably fixed together by the cooperation of the first fastener 195 and the second fastener 185. In other embodiments, the first cover 19 and the second cover 18 can also be fixed together or detachably fixed together by other means.

[0021] In one embodiment, the projections of the first vent 191 and the second vent 181 on the same horizontal plane are offset. In another embodiment, the projections of the first vent 191 and the second vent 181 on the same horizontal plane are completely offset.

[0022] Since the cup lid 10 includes a first lid body 19 and a second lid body 18, the first lid body 19 and the second lid body 18 form a double-layer structure in the vertical direction, which can achieve both spill prevention and noise reduction. Furthermore, the projections of the first vent hole 191 and the second vent hole 181 on the same horizontal plane are at least partially offset, so that the noise generated in the stirring cup assembly 60 needs to travel a longer path as it passes through the first vent hole 191 and the second vent hole 181, thereby more effectively reducing noise.

[0023] The cup lid assembly 80 also includes a vent cover 20, which is disposed at the second vent hole 181.

[0024] The exhaust cover 20 includes a first exhaust port 21, a second exhaust port 22, and an exhaust channel 23. The exhaust channel 23 connects the first exhaust port 21 and the second exhaust port 22, and the projections of the first exhaust port 21 and the second exhaust port 22 on the same horizontal plane are at least partially offset. Because the projections of the first exhaust port 21 and the second exhaust port 22 on the same horizontal plane are at least partially offset, the noise generated in the stirring cup assembly 60 needs to travel a longer path as it passes through the first exhaust port 21 and the second exhaust port 22, thereby further reducing noise.

[0025] In one embodiment, the projections of the first exhaust port 21 and the second exhaust port 22 on the same horizontal plane are offset. In another embodiment, the projections of the first exhaust port 21 and the second exhaust port 22 on the same horizontal plane are completely offset.

[0026] The second cover 18 includes a cover wall 182, and the second vent 181 is disposed on the cover wall 182. The vent cap 20 includes a mounting portion 24 that cooperates with and seals against the cover wall 182. This prevents steam generated inside the stirring cup assembly 60 from escaping through the gap between the second cover 18 and the vent cap 20, and also helps to reduce noise.

[0027] In the illustrated embodiment, the mounting portion 24 includes a first portion 241, a second portion 242, and a third portion 243. The third portion 243 is connected to the first portion 241 and the second portion 242. The first portion 241 is sealed to the upper surface of the cover wall 182, the second portion 242 is sealed to the lower surface of the cover wall 182, and the third portion 243 is sealed to the inner surface of the cover wall 182. Because the first portion 241, the second portion 242, and the third portion 243 form seals with different positions on the cover wall 182, the sealing performance between the second cover 18 and the exhaust cover 20 is improved.

[0028] In one embodiment, the vent cover 20 is made of a soft material, such as silicone or rubber. In another embodiment, the vent cover 20 is made of a hard material, such as plastic.

[0029] The first exhaust port 21 extends in an arc shape or a straight line, and the second exhaust port 22 extends in an arc shape or a straight line. This allows for effective exhaust and helps reduce noise. In the illustrated embodiment, both the first exhaust port 21 and the second exhaust port 22 are arc-shaped. In another embodiment, both the first exhaust port 21 and the second exhaust port 22 are straight lines. In yet another embodiment, one of the first exhaust port 21 and the second exhaust port 22 is arc-shaped, and the other is straight. In other embodiments, the first exhaust port 21 and the second exhaust port 22 may also be other regular or irregular shapes; their shapes are not limited here.

[0030] The width W1 of the first exhaust port 21 ranges from 0.2 mm to 20 mm, and the width W2 of the second exhaust port 22 ranges from 0.2 mm to 20 mm. This achieves both effective exhaust and good noise reduction.

[0031] In some embodiments, the width W1 of the first exhaust port 21 can be 0.2 mm, 2 mm, 4 mm, 6 mm, 8 mm, 10 mm, 12 mm, 14 mm, 16 mm, 18 mm, 20 mm, or any value between any two adjacent values ​​mentioned above. The width W2 of the second exhaust port 22 can be 0.2 mm, 2 mm, 4 mm, 6 mm, 8 mm, 10 mm, 12 mm, 14 mm, 16 mm, 18 mm, 20 mm, or any value between any two adjacent values ​​mentioned above.

[0032] Preferably, the width W1 of the first exhaust port 21 is between 1 mm and 5 mm, and the width W2 of the second exhaust port 22 is between 1 mm and 5 mm. This achieves both better exhaust and noise reduction.

[0033] The height H of the exhaust channel 23 ranges from 0.2 mm to 15 mm. This allows for effective exhaust, prevents clogging, and provides good noise reduction.

[0034] In some embodiments, the height H of the exhaust channel 23 can be 0.2 mm, 2 mm, 4 mm, 6 mm, 8 mm, 10 mm, 12 mm, 14 mm, 15 mm, or any value between any two of the above.

[0035] Preferably, the height of the exhaust channel 23 is between 1 mm and 5 mm. This allows for both better exhaust and noise reduction.

[0036] Please see Figures 8 to 11 The vent cap 20 switches between a first state and a second state by moving or deforming. In the first state, the vent cap 20 closes the second vent hole 181, and in the second state, it opens the second vent hole 181. During the operation of the food processor 100, the steam generated inside the mixing cup assembly 60 causes the vent cap 20 to switch from the first state to the second state, opening the second vent hole 181 and thus venting. When the vent cap 20 is in the first state, the second vent hole 181 is closed, resulting in good noise reduction. Therefore, the vent cap 20 achieves both venting and noise reduction.

[0037] In the illustrated embodiment, the vent cap 20 is made of a soft material, such as silicone. Under the steam pressure within the mixing cup assembly 60, the vent cap 20 deforms upwards, thereby opening the second vent hole 181. In another embodiment, the vent cap 20 is made of a hard material, such as plastic. Under the steam pressure within the mixing cup assembly 60, the vent cap 20 moves upwards, thereby opening the second vent hole 181. These are just some examples and are not limited to.

[0038] The second cover 18 includes a mounting hole 189, and the exhaust cover 20 includes a cover body 26 and a mounting part 24 connected to the cover body 26. The mounting part 24 cooperates with the mounting hole 189, and the cover body 26 closes or opens the second exhaust hole 181. Thus, the structure is simple and the assembly is convenient.

[0039] In the illustrated embodiment, the first cover 19 and the second cover 18 are spaced apart to form an exhaust chamber 17. By providing this exhaust chamber 17, the cup lid assembly 80 achieves better noise reduction and ensures effective exhaust.

[0040] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of protection of this application.

Claims

1. A cup lid assembly, characterized in that, It includes: The cup lid (10) includes a first lid body (19) and a second lid body (18) assembled on the first lid body (19). The first lid body (19) and the second lid body (18) form a double-layer structure in the vertical direction. The first lid body (19) includes a first vent (191), and the second lid body (18) includes a second vent (181). The projections of the first vent (191) and the second vent (181) on the same horizontal plane are at least partially offset.

2. The cup lid assembly as described in claim 1, characterized in that: The cup lid assembly also includes an exhaust cap (20) disposed at the second exhaust port (181), the second lid body (18) includes a lid wall (182), the second exhaust port (181) is disposed on the lid wall (182), and the exhaust cap (20) includes a mounting part (24) that cooperates with and seals against the lid wall (182).

3. The cup lid assembly as described in claim 2, characterized in that: The exhaust cover (20) includes a first exhaust port (21), a second exhaust port (22) and an exhaust channel (23), wherein the exhaust channel (23) connects the first exhaust port (21) and the second exhaust port (22), and the projections of the first exhaust port (21) and the second exhaust port (22) on the same horizontal plane are at least partially offset.

4. The cup lid assembly as described in claim 2, characterized in that: The mounting part (24) includes a first part (241), a second part (242) and a third part (243). The third part (243) is connected to the first part (241) and the second part (242). The first part (241) is sealed to the upper surface of the cover wall (182). The second part (242) is sealed to the lower surface of the cover wall (182). The third part (243) is sealed to the inner side of the cover wall (182).

5. The cup lid assembly as described in claim 3, characterized in that: The first exhaust port (21) extends in an arc or a straight line, and the second exhaust port (22) extends in an arc or a straight line; and / or, The width of the first exhaust port (21) is between 0.2 mm and 20 mm, and the width of the second exhaust port (22) is between 0.2 mm and 20 mm.

6. The cup lid assembly as described in claim 3, characterized in that: The height of the exhaust passage (23) ranges from 0.2 mm to 15 mm.

7. The cup lid assembly as claimed in claim 1, characterized in that: The cup lid assembly also includes an exhaust cover (20) disposed at the second exhaust port (181). The exhaust cover (20) switches between a first state and a second state by moving or deforming. In the first state, the exhaust cover (20) closes the second exhaust port (181), and in the second state, the exhaust cover (20) opens the second exhaust port (181).

8. The cup lid assembly as claimed in claim 7, characterized in that: The second cover (18) includes a mounting hole (189), and the exhaust cover (20) includes a cover body (26) and a mounting part (24) connected to the cover body (26). The mounting part (24) cooperates with the mounting hole (189), and the cover body (26) closes or opens the second exhaust hole (181).

9. The cup lid assembly as claimed in claim 1, characterized in that: The first cover (19) and the second cover (18) are spaced apart to form an exhaust chamber (17) between the first cover (19) and the second cover (18).

10. A food processor, characterized in that, It includes: Base (50); A stirring cup assembly (60) is assembled on the base (50); and The cup lid assembly as described in any one of claims 1 to 9 is disposed on the stirring cup assembly (60).

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