Cup cover of food processor

Abstract

The utility model provides a cup cover of a food processor, the food processor comprises a machine base with a built-in motor, a processing cup located on the machine base, and a cutter set located in the processing cup and driven by the motor, and a cup opening of the processing cup is provided with a separable cup cover; the cup cover comprises a sound insulation cover which covers the upper end of the treatment cup, a cover body groove is formed in the top end of the sound insulation cover, and the inner wall of the cover body groove extends downwards to form a limiting wall; the inner cover is provided with an exhaust channel, and the inner cover is spirally connected with the limiting wall; and the outer cover covers the cover body groove. The sound-proof cover, the inner cover and the outer cover are integrally designed and assembled together during use, the overall structure is compact and small, the sound-proof cover can be designed in a miniaturized mode, the operation of closing or opening can be reduced, and the sound-proof cover, the inner cover and the outer cover can be conveniently detached and cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a cup cover of a food processor. Background Art

[0002] The applicant's prior patent application CN218572050U discloses a food processor, including a base, a body, and a soundproof cover, wherein the base is provided with a receiving cavity, the body can be inserted into the receiving cavity, the soundproof cover is covered on the base, and the body is located in a cavity formed by the soundproof cover and the base. Since the soundproof cover covers the entire body, the soundproof cover needs to be larger in size, and the soundproof cover is separated from the cover of the body, and there are many and scattered parts, resulting in many inconveniences during use. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art and provides a cup cover for a food processor. By designing the sound insulation cover and the cover body of a traditional processing cup as an integral structure, the size of the sound insulation cover is reduced and it is convenient for users to use.

[0004] The utility model proposes a cup cover for a food processor, the food processor comprises a base with a built-in motor, a processing cup located on the base, a knife group located in the processing cup and driven by the motor, the mouth of the processing cup is provided with a detachable cup cover; the cup cover comprises: a soundproof cover, the cover is arranged at the upper end of the processing cup, the top of the soundproof cover is provided with a cover body groove, the inner wall of the cover body groove extends downward to form a limiting wall; an inner cover, the inner cover is spirally connected to the limiting wall; and an outer cover is covered on the cover body groove.

[0005] In some preferred embodiments, the inner side wall of the limiting wall is provided with a first spiral, and the outer side wall of the inner cover is provided with a second spiral, and the second spiral is cooperatively connected with the first spiral.

[0006] In some preferred embodiments, a sealing ring is provided on the outer side of the inner cover, and the inner cover is inserted into the cup mouth and seals the cup mouth through the sealing ring.

[0007] In some preferred embodiments, the soundproof cover is made of a transparent or translucent material.

[0008] In some preferred embodiments, a fitting surface is provided around the outer side surface of the processing cup, and the fitting surface is fitted to the inner side wall of the lower peripheral edge of the soundproof cover.

[0009] In some preferred embodiments, a support platform is provided at the bottom of the machine base or the processing cup, and the lower peripheral edge of the sound insulation cover abuts against the support platform.

[0010] In some preferred embodiments, a trigger portion is provided on the lower periphery of the soundproof cover, and an electrical switch that can be triggered by the trigger portion to perform electrical conversion is provided on the machine base; the electrical switch is electrically connected to the motor.

[0011] In some preferred embodiments, the triggering part is a magnet; and the electrical switch is a magnetic induction switch.

[0012] In some preferred embodiments, a receiving groove is provided on the lower periphery of the sound insulation cover, and the magnet is built into the receiving groove.

[0013] In some preferred embodiments, the cup cover further comprises a sealing silicone block connected to the notch of the receiving groove by interference fit.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The overall structure is compact and small. Since the soundproof cover is only provided on the upper end of the processing cup, it is not necessary to cover the entire processing cup, so the soundproof cover can be miniaturized, which is beneficial to reduce the overall size of the food processor.

[0016] 2. Easy to use. Since the soundproof cover, inner cover and outer cover are designed as one piece, they are assembled together when in use and can be covered on the mouth of the treatment cup at one time, which can reduce the operation of covering or opening; at the same time, the soundproof cover, inner cover and outer cover are easy to disassemble and clean, which is conducive to improving the use experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the cup cover disclosed in this application.

[0018] Figure 2 yes Figure 1 Schematic diagram of the decomposition structure.

[0019] Figure 3 It is a schematic diagram of the exploded structure of the food processor disclosed in this application.

[0020] Figure 4 It is a schematic diagram of the overall structure of the food processor disclosed in this application. DETAILED DESCRIPTION

[0021] In order to further explain the technical means and effects adopted by the present application to achieve the predetermined purpose, the specific implementation methods, structures, features and effects of the present application are described in detail below in conjunction with the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "embodiment" does not necessarily refer to the same embodiment. In addition, specific features, structures, or characteristics in one or more embodiments may be combined in any suitable form.

[0022] The utility model provides a food processor, and the actual product is manifested as a soybean milk machine, a cooking machine, a chopper, a grinder, etc., but it is not limited here.

[0023] Combination Figure 1-Figure 4 As shown, the food processor at least comprises a base 1 with a built-in motor 11, a processing cup 2 located on the base 1, and a knife group 3 located in the processing cup 2 and driven by the motor 11, wherein a cup opening 20 of the processing cup 2 has a detachable cup cover. Food to be processed is placed into the processing cup 2 through the cup opening 20, and the knife group 3 driven by the motor 11 rotates, and the food is processed by the knife group 3, such as crushing and grinding.

[0024] Specifically, the cup cover includes: a soundproof cover 4, which is arranged at the upper end of the processing cup 2, and a cover body groove 41 is provided at the top of the soundproof cover 4, and the inner wall of the cover body groove 41 extends downward to form a limiting wall 42; an inner cover 5, which is provided with an exhaust channel 51, and the inner cover 5 is spirally connected to the limiting wall 42; an outer cover 6, which covers the cover body groove 41.

[0025] The present application integrates the soundproof cover 4, the inner cover 5 and the outer cover 6 into an integrated design. The three are assembled together when in use, and are covered on the cup mouth 20 of the processing cup 2 at one time, or the cup cover is removed from the cup mouth 20 at one time, thereby simplifying the user's operation process and improving the user experience.

[0026] In addition, the soundproof cover 4, the inner cover 5 and the outer cover 6 are organically assembled together, the overall structure is compact and small, and at the same time, it is easy to disassemble, which provides convenience for regular cleaning of the cover body.

[0027] Furthermore, since the soundproof cover 4 is only provided on the upper end of the processing cup 2, it is not necessary to cover the entire processing cup 2, so that the soundproof cover 4 can be designed to be miniaturized, which is beneficial to reducing the overall size of the food processor.

[0028] In some preferred embodiments, the inner wall of the limiting wall 42 is provided with a first spiral 43, and the outer wall of the inner cover 5 is provided with a second spiral 59, and the second spiral 59 is connected with the first spiral 43. By spirally connecting the inner cover 5 and the soundproof cover 4, it can ensure that the assembly structure of the two is reliable, and at the same time, it is convenient to disassemble the inner cover 5 from the soundproof cover 4 for easy cleaning.

[0029] In some preferred embodiments, the outer side of the inner cover 5 is provided with a mounting position 52, and a sealing ring 7 is provided in the mounting position 52. When the cup cover is closed on the cup opening 20 of the processing cup 2, the inner cover 5 is inserted into the cup opening 20, and the inner cover 5 is fitted with the inner side wall of the cup opening 20 through the sealing ring 7 to seal the cup opening 20.

[0030] In some preferred embodiments, the soundproof cover 4 is made of a transparent or translucent material. For example, the soundproof cover 4 is made of transparent plastic, which is resistant to falling and not easy to be damaged, and it is convenient for the user to observe the upper end of the processing cup 2, and the user's experience will not be affected by the addition of the soundproof cover 4.

[0031] In some preferred embodiments, a fitting surface 21 is provided around the outer side surface of the processing cup 2, and the fitting surface 21 is fitted with the inner side wall of the lower peripheral edge of the soundproof cover 4. Such a structure ensures that when the soundproof cover 4 is placed on the upper end of the processing cup 2, there is no or only a small gap between the two, which is conducive to reducing the noise generated by food processing from being transmitted outward from the gap between the soundproof cover 4 and the processing cup 2, and improving the sound insulation and noise reduction performance of the soundproof cover 4.

[0032] In some preferred embodiments, a support platform 12 is provided at the bottom of the base 1 or the processing cup 2, and the lower periphery of the soundproof cover 4 abuts against the support platform 12. The support platform 12 provides support for the soundproof cover 4, which can improve the firmness of the cup cover on the processing cup 2, making it difficult for the cup cover to loosen or fall off.

[0033] In some preferred embodiments, a trigger portion is provided on the lower periphery of the soundproof cover 4, and an electrical switch that can be triggered by the trigger portion to perform electrical conversion is provided on the machine base 1; the electrical switch is electrically connected to the motor. Such a structure ensures that only when the cup cover is closed and the processing cup 2 is installed in place, the trigger portion can touch the electrical switch, and the electrical switch can switch the electrical state so that the food processor can be turned on and work, avoiding starting the food processor when the cup cover is not closed, which is conducive to improving the safety of the food processor.

[0034] For example, the actuating part is a magnet 45, and the electrical switch is a magnetic induction switch. Of course, the actuating part may also be a physical actuation, and the corresponding electrical switch may be a micro switch, for example, which is not limited here.

[0035] In some preferred embodiments, a receiving groove 44 is provided on the lower periphery of the soundproof cover 4, and the magnet 45 is built in the receiving groove 44. In addition, the cup cover also includes a sealing silicone block 46 connected to the notch of the receiving groove 44 by interference fit, and the magnet 45 is encapsulated in the receiving groove 44 by the sealing silicone block 46 to ensure that the magnet 45 will not fall off from the receiving groove 44 and fail to trigger the magnetic induction switch.

[0036] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A cup cover for a food processor, the food processor comprising a base with a built-in motor, a processing cup located on the base, a knife group located in the processing cup and driven by the motor, the mouth of the processing cup having a detachable cup cover; characterized in that: The cup cover comprises: A soundproof cover, which is arranged at the upper end of the processing cup, a cover groove is arranged at the top of the soundproof cover, and the inner wall of the cover groove extends downward to form a limiting wall; An inner cover, the inner cover is spirally connected to the limiting wall; The outer cover is covered on the cover body groove.

2. The cup cover according to claim 1, characterized in that: The inner side wall of the limiting wall is provided with a first spiral, and the outer side wall of the inner cover is provided with a second spiral, and the second spiral is matched and connected with the first spiral.

3. The cup cover according to claim 1, characterized in that: A sealing ring is provided on the outer side of the inner cover, and the inner cover is inserted into the cup mouth and seals the cup mouth through the sealing ring.

4. The cup cover according to claim 1, characterized in that: The sound insulation cover is made of transparent or translucent material.

5. The cup cover according to claim 1, characterized in that: The outer side surface of the processing cup is surrounded by a fitting surface, and the fitting surface is fitted with the inner side wall of the lower peripheral edge of the sound insulation cover.

6. The cup cover according to claim 1, characterized in that: A support platform is provided at the bottom of the machine base or the processing cup, and the lower peripheral edge of the sound insulation cover abuts against the support platform.

7. The cup cover according to any one of claims 1 to 6, characterized in that: A touch portion is provided on the lower periphery of the soundproof cover, and an electrical switch which can be triggered by the touch portion to perform electrical conversion is provided on the machine base; the electrical switch is electrically connected to the motor.

8. The cup cover according to claim 7, characterized in that: The actuating part is a magnet; and the electrical switch is a magnetic induction switch.

9. The cup cover according to claim 8, characterized in that: The lower periphery of the soundproof cover is provided with a receiving groove, and the magnet is built in the receiving groove.

10. The cup cover according to claim 9, characterized in that: It also includes a sealing silica gel block which is connected to the notch of the receiving groove through interference fit.

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