CN212442495U

CN212442495U - Grinding ring for kitchen garbage disposer

Info

Publication number: CN212442495U
Application number: CN201922491334.4U
Authority: CN
Inventors: 蔡康财; 陆成康
Original assignee: Ningbo Renshan Electric Appliance Co ltd
Current assignee: Ningbo Renshan Electric Appliance Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2021-02-02
Anticipated expiration: 2029-12-31

Abstract

The utility model provides a kitchen is grinding ring for garbage disposer, it includes the grinding ring body, body below set up a plurality of grinding teeth, grinding tooth annular equipartition, the left and right sides of every grinding tooth is the blade, should grind the big, the lower extreme of tooth upper end little, the contained angle between the blade of both sides is beta, contained angle beta is greater than 0 degree, is less than 30 degrees. The utility model discloses because it is big, the lower extreme is little to grind the tooth upper end, and the food waste through grinding flows down along the blade of both sides smoothly, and does not inlay in can grinding the tooth, and the left and right sides of grinding the tooth is the blade, all has corresponding grinding teeth when motor corotation or reversal operation like this, both improves grinding efficiency, can prolong the life who grinds the tooth again, has simple structure, and the advantage that grinding efficiency is high has good market prospect.

Description

Grinding ring for kitchen garbage disposer

Technical Field

The utility model relates to a kitchen garbage disposer for smashing kitchen garbage, in particular to a grinding ring for the kitchen garbage disposer.

Background

In a kitchen waste disposer, a grinding ring is usually needed to grind kitchen waste, but food residues are easily accumulated on the cutting edge of the grinding ring when the grinding ring on the market is used, so that the grinding performance of the grinding ring is affected. The upper shell cavity of the kitchen organic garbage processor with patent number 201120130577.6, which is disclosed by the Chinese patent office in 2011, 12, month and 14, is divided into an upper space and a lower space by a grinding disc; the lower space of the grinding disc forms a drainage chamber which is communicated with a drainage pipe through an opening on the wall of the chamber; the grinding disc is fixedly connected with a rotating shaft below the grinding disc, and the rotating shaft is controlled by a motor in the lower shell cavity; the periphery of the grinding disc extends upwards vertically to form a grinding ring; a grinding cover is arranged above the grinding disc and the grinding ring, and a grinding cavity is enclosed by the grinding disc, the grinding ring and the grinding cover; the grinding ring is provided with a plurality of through holes, and the grinding cavity is communicated with the drainage chamber through the through holes. When the grinding ring is used, food residues are easily accumulated on the through hole of the grinding ring, and the grinding performance is influenced.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provide a grinding ring for people, which is not easy to remain food residue, for a kitchen waste disposer.

In order to realize the purpose, the utility model adopts the technical proposal that: this surplus refuse treatment utensils grinding ring in kitchen, it includes the grinding ring body, body below set up a plurality of grinding teeth, grinding teeth annular equipartition, every left and right sides of grinding tooth is the blade, should grind the big, the lower extreme of tooth upper end little, the contained angle between the blade of both sides is beta, contained angle beta is greater than 0 degree, is less than 30 degrees.

The inner wall of the body is provided with a plurality of forward transverse cutting teeth and a plurality of reverse transverse cutting teeth, and the forward transverse cutting teeth and the reverse transverse cutting teeth are uniformly distributed on the inner wall of the body in a staggered annular mode.

The upper end of the body is provided with a plurality of positioning notches.

The lower end of the grinding tooth is provided with an outward flange.

The utility model discloses because it is big, the lower extreme is little to grind the tooth upper end, and the food waste through grinding flows down along the blade of both sides smoothly, and does not inlay in can grinding the tooth, and the left and right sides of grinding the tooth is the blade, all has corresponding grinding tooth when motor corotation or reversal operation like this, both improves grinding efficiency, can prolong the life of grinding the tooth again. The positioning notch can ensure that the grinding ring body is accurately installed in place, and the body cannot rotate during grinding. The flanging is matched with the grinding cavity and is tightly pressed with the grinding cavity seat, so that each grinding tooth of the grinding ring is firmly fixed in the grinding cavity and the grinding cavity seat, and the rebound of the grinding teeth is reduced and the grinding efficiency is improved when the food waste is cut and ground. Has the advantages of simple structure and high grinding efficiency, and has good market prospect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an installation schematic diagram of the present invention.

Detailed Description

As shown in figure 1, the utility model relates to a surplus loop for garbage disposer in kitchen, it includes the

grinding ring body

6, 6 below of body set up a plurality of grinding teeth 1, grinding teeth 1 annular equipartition, every left and right sides of grinding teeth 1 is the blade, all there is corresponding grinding teeth 1 when motor corotation or reversal operation like this, both improved grinding efficiency, can prolong the life of grinding teeth 1 again. The upper end of the grinding tooth 1 is large, the lower end of the grinding tooth is small, the included angle between the cutting edges at the two sides is beta, and the included angle beta is larger than 0 degree and smaller than 30 degrees. So that the ground food waste smoothly flows down along the cutting edges at both sides without being embedded in the grinding teeth 1. 6 inner walls of body be provided with a plurality of forward transverse cutting teeth 2 and a plurality of reverse transverse cutting teeth 3, the crisscross annular equipartition of forward transverse cutting teeth 2 and reverse transverse cutting teeth 3 is at 6 inner walls of body, all can the crosscut when corotation and reversal, with rubbish shredding.

As shown in fig. 2, the upper end of the body 6 has a plurality of positioning notches 4 for positioning the grinding ring body 6 and also for radially fixing the body 6. The lower end of the grinding tooth 1 is provided with an outward flange 5. The flanging 5 is matched with the grinding cavity 7 and is pressed by the grinding cavity seat 8, so that each grinding tooth 1 of the grinding ring body 6 is firmly fixed in the grinding cavity 7 and the grinding cavity seat 8, the rebound of the grinding teeth 1 is reduced when the food waste is cut and ground, and the grinding efficiency is improved.

The utility model discloses because it is big, the lower extreme is little to grind 1 upper end, and the food waste through grinding flows down along the blade of both sides smoothly, and does not inlay in can grinding tooth 1, and the left and right sides of grinding tooth 1 is the blade, all has corresponding grinding tooth 1 when motor corotation or reversal operation like this, has both improved grinding efficiency, can prolong grinding tooth 1's life again. The positioning notch 4 can ensure that the grinding ring body 6 is accurately installed in place, and the body 6 cannot rotate during grinding. The flanging 5 is matched with the grinding cavity 7 and is tightly pressed with the grinding cavity seat 8, so that each grinding tooth 1 of the grinding ring is firmly fixed in the grinding cavity 7 and the grinding cavity seat 8, the rebound of the grinding teeth 1 is reduced when the food waste is cut and ground, and the grinding efficiency is improved. Has the advantages of simple structure and high grinding efficiency, and has good market prospect.

Claims

1. A grinding ring for a kitchen garbage disposer comprises a grinding ring body and is characterized in that a plurality of grinding teeth are arranged below the body, the grinding teeth are uniformly distributed in a ring shape, the left side and the right side of each grinding tooth are cutting edges, the upper end of each grinding tooth is large, the lower end of each grinding tooth is small, an included angle beta is formed between the cutting edges on the two sides, and the included angle beta is larger than 0 degree and smaller than 30 degrees; the lower end of the grinding tooth is provided with an outward flange, and the grinding cavity seat compress the flange.

2. The grating ring as claimed in claim 1, wherein the body has a plurality of forward transverse teeth and a plurality of reverse transverse teeth, and the forward transverse teeth and the reverse transverse teeth are alternately and annularly distributed on the inner wall of the body.

3. The grind ring for a kitchen waste disposer of claim 1 or 2, wherein the upper end of the body has a plurality of positioning notches.