Unlock instant, AI-driven research and patent intelligence for your innovation.

Mute food processor

A food processing machine, silent technology, applied in the direction of sound-producing equipment, instruments, household appliances, etc., can solve the problems of high noise, high noise intensity, and large upper end area of ​​the air guide hood.

Inactive Publication Date: 2021-04-13
JOYOUNG CO LTD
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The upper area of ​​the air guide cover is relatively large, which will cause the following problems: the noise generated by the motor cannot be isolated by the air guide cover, and will be directly transmitted from the upper end of the air guide cover, resulting in a lot of noise and affecting the user experience
Correspondingly, the noise can also be smoothly transmitted from the motor cover to the air guide assembly through the air guide duct, and then leave the frame, resulting in less attenuation in the noise transmission process and higher noise intensity, which needs to be improved

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Mute food processor
  • Mute food processor
  • Mute food processor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] refer to figure 1 with 2 , a silent food processor, comprising a machine base 1 and a stirring cup 2 installed on the machine base 1 . The base 1 includes a housing 3 with a height H. The casing 3 includes a bracket 4 , a main body 5 and a base 6 sequentially from top to bottom. The top of the main body 5 is provided with a support ring 7 , and the support ring 7 abuts against a shell cushion 8 wrapping the bracket 4 . The shell cushion 8 isolates the bracket 4 and the support ring 7 , thereby preventing the vibration of the bracket 4 from being transmitted to the main body 5 . The base 6 is provided with an air inlet and an air outlet 9 , and the casing 3 is provided with an air duct 10 connecting the air inlet and the air outlet 9 . Along the air flow direction, the air duct 10 includes an air inlet section 11 , a heat dissipation section 12 and an air outlet section 13 . Wherein, the air inlet section 11 and the heat dissipation section 12 are located inside the...

Embodiment 2

[0047] The difference between Embodiment 2 and Embodiment 1 lies in the position of the baffle assembly 17 .

[0048] refer to Figure 4 , In Embodiment 2, the baffle assembly 17 includes four windshields 18 . Among the two adjacent windshields 18 , the outer end of one windshield 18 abuts against the main body 5 , and the inner end extends inward but separates from the heat dissipation section 12 to form a flow hole 19 . The inner end of another windshield 18 abuts against the heat dissipation section 12 , and the outer end extends outward but separates from the main body 5 to form a flow hole 19 . The two windshields 18 are partially aligned, and the length of the alignment of the two windshields 18 is d, and 10≤d≤30mm. Preferably, d=20mm. The distance between two windshields 18 is m, 1mm≤m≤5mm. Preferably, m=3mm. Five connecting parts 20 are formed at the alignment of two adjacent windshields 18 , the alignment of the windshield 18 near the base 6 with the base 6 , and...

Embodiment 3

[0052] The difference between Embodiment 3 and Embodiment 1 lies in the position of the baffle assembly 17 .

[0053] refer to Figure 5 , In Embodiment 3, the baffle assembly 17 includes three windshields 18 . The lower end of each windshield 18 abuts against the base 6 , and the upper end abuts against the bracket 4 . The three windshields 18 all surround the heat dissipation section 12, but the three windshields 18 are distributed sequentially from the inside to the outside. Both ends of each windshield 18 are close to and separated from each other to form a flow hole 19 . The circulation holes 19 of the two adjacent windshields 18 are misaligned, so that the parts of the two adjacent windshields 18 are aligned. The distance between two windshields 18 is m, 1mm≤m≤5mm. Preferably, m=3mm. Three connecting portions 20 are formed where two adjacent windshields 18 are aligned, and where the windshield 18 near the main body 5 is aligned with the main body 5 . The included a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a mute food processor which comprises a base and a stirring cup mounted on the base, the base comprises a shell and a motor located in the shell, the shell is provided with an air inlet, an air outlet and an air duct communicating with the air inlet and the air outlet, in the air flowing direction, the air duct comprises an air inlet section located at the front end of the motor, a heat dissipation section wrapping the motor and an air outlet section located at the rear end of the motor, the air inlet section at least comprises three connected connecting parts, a circuitous part guiding air to flow circuitously is connected between every two adjacent connecting parts, and the included angle of every two adjacent connecting parts at the circuitous part is alpha which is larger than or equal to 0 and smaller than or equal to 45 degrees. The food processor has the advantages that the circuitousness of the air inlet section can be increased, so that the attenuation of noise in the air inlet section transmission process is increased, and the noise is reduced.

Description

technical field [0001] The invention relates to food processing technology, in particular to a silent food processing machine. Background technique [0002] Food processors on the market generally include an organic base and a mixing cup mounted on the base. The frame includes a casing, a motor inside the casing, and fan blades for cooling the motor. A wind deflector covering the motor is arranged in the casing. However, the air guide cover usually only considers the air conduction and heat dissipation, but does not consider the noise reduction of the motor. The air guide cover usually only wraps the side of the motor, and the upper end of the air guide cover is used as the air inlet of the air guide cover, so that the top of the motor is still exposed. The upper area of ​​the air guide cover is relatively large, which will cause the following problems: the noise generated by the motor cannot be isolated by the air guide cover, and is directly transmitted from the upper e...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A47J43/046A47J43/07A47J43/08G10K11/16
CPCA47J43/046A47J43/0716A47J43/085G10K11/16
Inventor 王旭宁黄忠元杨开清
Owner JOYOUNG CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com