CN215586721U

CN215586721U - Garbage disposal machine

Info

Publication number: CN215586721U
Application number: CN202121506080.XU
Authority: CN
Inventors: 吴丽波; 汤文斌; 权育锋; 郭国良; 郑军妹
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-01-21
Anticipated expiration: 2031-06-30

Abstract

The utility model relates to a garbage disposer, which comprises a box body, wherein a storage cavity is arranged in the box body, and the storage cavity is provided with a feeding hole; the rotating shaft is vertically arranged, can be rotatably arranged on the bottom wall of the box body and is at least partially positioned in the storage cavity; the first cutting piece is arranged on the peripheral side of the rotating shaft, extends laterally, rotates along with the rotating shaft and is used for crushing the garbage in the storage cavity; the method is characterized in that: the bottom wall of the first cutting piece extends downwards to form a crushing part used for cutting garbage, an annular groove extending along the rotating path of the crushing part is formed in the bottom wall of the storage cavity, and the crushing part is located in the annular groove and a gap is reserved between the crushing part and the annular groove. The crushing part is always positioned in the annular groove along with the rotation process of the first cutting piece, so that the contact area with the annular groove is increased, and the crushing part and the garbage in the annular groove are fully ground and crushed by the crushing part.

Description

Garbage disposal machine

Technical Field

The utility model belongs to the technical field of garbage treatment, and particularly relates to a garbage treatment machine for treating kitchen garbage.

Background

A kitchen food waste disposer, which is a kitchen appliance, is generally installed under a kitchen sink and is connected to a drain pipe. The cutter disc is driven by an alternating current or direct current motor, and the food waste in the crushing cavity is crushed by centrifugal force and then discharged into a sewer. Rubbish directly enters into the sewer through smashing the mode of arranging in line, has taken certain convenience for client really, but the risk that rubbish blockked up the sewer increases, consequently appears a non-in-line formula garbage disposer gradually and does not enter the sewer promptly rubbish, retrieves after the direct processing and becomes a refuse disposal mode of dry rubbish.

The current garbage disposer, like a kitchen garbage disposer in a Chinese utility model patent, the patent number of which is ZL202020373172.4 (publication number is CN211946846U), discloses a kitchen garbage disposer, which comprises a box body, wherein a disposal bucket is arranged in the box body, and the disposal bucket (box body) is used for placing kitchen garbage; the smashing component comprises a smashing cutter, and the smashing cutter is arranged in the processing barrel and is used for grinding and smashing kitchen garbage in the processing barrel; and the heating component is arranged in the box body and connected with the treatment barrel so as to heat the interior of the treatment barrel. Above-mentioned garbage disposer has realized the grinding to rubbish from cooking and has smashed the efficiency to the rubbish grinding of garbage disposal bucket bottom is limited, has increased the grinding time.

Therefore, further improvements to existing garbage disposers are needed.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a garbage disposer for increasing the contact area with the bottom of a housing to improve grinding ability in view of the current state of the prior art.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a garbage disposal machine, which comprises

The box body is internally provided with a storage cavity, and the storage cavity is provided with a feeding hole;

the rotating shaft is vertically arranged, can be rotatably arranged on the bottom wall of the box body and is at least partially positioned in the storage cavity;

the first cutting piece is arranged on the peripheral side of the rotating shaft, extends laterally, rotates along with the rotating shaft and is used for crushing the garbage in the storage cavity;

the method is characterized in that: the bottom wall of the first cutting piece extends downwards to form a crushing part used for cutting garbage, an annular groove extending along the rotating path of the crushing part is formed in the bottom wall of the storage cavity, and the crushing part is located in the annular groove and a gap is reserved between the crushing part and the annular groove.

In order to improve the grinding efficiency when the rotating shaft rotates for one circle, at least two first cutting pieces are arranged at intervals along the circumferential direction.

In order to cut the garbage positioned above the first cutting members, the upper surface of at least one first cutting member extends upwards to form a cutting convex part used for cutting the garbage at a position adjacent to the free end.

In order to cut the rubbish that is located first cutting member top, be provided with the second cutting member of lateral extension on the periphery wall of pivot, along the axial direction of pivot, the second cutting member is located the top of first cutting member.

In order to improve grinding efficiency, be provided with on the internal perisporium of box and be located pivot week side just court the fixed cutting piece that the pivot direction extends, leave the interval between first cutting piece and the second cutting piece, fixed cutting piece is located on the spaced rotation path. In this way, the refuse between the first cutting member and the fixed cutting member is ground and pulverized by the first cutting member and the fixed cutting member, and the refuse between the second cutting member and the fixed cutting member is ground and pulverized by the second cutting member and the fixed cutting member.

Preferably, there is one said second cutting member above each of at least two said first cutting members.

Compared with the prior art, the utility model has the advantages that: the bottom of the first cutting member in this garbage disposer is provided with crushing portion, and has seted up the ring channel on the storage chamber diapire of box, crushing portion is located the ring channel all the time along with first cutting member pivoted in-process to increased the area of contact with the ring channel, above-mentioned crushing portion is smashed by smashing the portion by fully grinding, so, increased the grinding ability to the rubbish of storing the chamber bottom, and improved the crushing efficiency to bottom rubbish.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a cross-sectional view at another angle from FIG. 1;

fig. 4 is a schematic structural diagram of the cutting mechanism in fig. 1.

Detailed Description

The utility model is described in further detail below with reference to the accompanying examples.

As shown in fig. 1 to 4, the garbage disposer of the present embodiment includes a housing 1, a cutting mechanism, and a fixed cutting member 11.

As shown in fig. 1 to 3, the interior of the box body 1 has a storage chamber 10, and the top of the storage chamber 10 is open, which is a feeding port 101 of the storage chamber 10. As shown in fig. 1 to 4, the cutting mechanism includes a vertically disposed rotating shaft 2, and a first cutting member 21 and a second cutting member 22 disposed on the rotating shaft 2. The pivot 2 is located and stores chamber 10 and vertical setting, and aforementioned pivot 2 sets up on the diapire of casing 1 around self axis rotation under the drive of driving piece, and aforementioned driving piece is the motor (not marked), and the output shaft of motor is connected with pivot 2.

As shown in fig. 1 to 4, the fixed cutter 11 is provided on the inner peripheral wall of the housing 1 on the peripheral side of the rotating shaft 2 and extends toward the rotating shaft 2. The first cutting member 21 is disposed around the rotating shaft 2, extends laterally, and rotates with the rotating shaft 2 to crush the garbage in the storage chamber 10. The first cutting members 21 of the present embodiment are four in number and are arranged at intervals in the circumferential direction. The position that the bottom wall of each first cutting member 21 is close to the free end all extends downwards and is formed with the crushing portion 211 that is used for cutting rubbish, sets up the annular groove 102 that extends along the rotation route of crushing portion 211 on the bottom wall of storage chamber 10, and annular groove 102 extends along circumference, and each crushing portion 211 is located annular groove 102, and all leaves clearance 01 with annular groove 102 between. In the present embodiment, as shown in fig. 4, the cutting convex portions 212 for cutting the garbage are formed extending upward at positions of the upper surfaces of the two first cutting members 21 adjacent to the free ends, and the cutting convex portions 212 are arranged coaxially with the crushing portions 211 on the corresponding sides.

As shown in fig. 2 and 3, the outer peripheral wall of the rotating shaft 2 is provided with a second cutting member 22 extending laterally, and the second cutting member 22 rotates with the rotating shaft 2, and the second cutting member 22 is located above the first cutting member 21 along the axial direction of the rotating shaft 2. In the present embodiment, two second cutting members 22 are respectively disposed above two first cutting members 21. A space 02 is left between the first cutting member 21 and the corresponding second cutting member 22, and the fixed cutting member 11 is located on the rotation path of the space 02, as shown in fig. 2.

Directional terms such as "front," "rear," "upper," "lower," "left," "right," "side," "top," "bottom," and the like are used in the description and claims of the present invention to describe various example structural portions and elements of the utility model, but are used herein for convenience of description only and are to be determined based on the example orientations shown in the drawings. Because the disclosed embodiments of the present invention may be oriented in different directions, the directional terms are used for descriptive purposes and are not to be construed as limiting, e.g., "upper" and "lower" are not necessarily limited to directions opposite to or coincident with the direction of gravity.

Claims

1. A garbage disposal machine, which comprises

The device comprises a box body (1), a storage cavity (10) is formed in the box body (1), and the storage cavity (10) is provided with a feeding hole (101);

the rotating shaft (2) is vertically arranged, can be rotatably arranged on the bottom wall of the box body (1), and is at least partially positioned in the storage cavity (10);

the first cutting piece (21) is arranged on the peripheral side of the rotating shaft (2), extends laterally, rotates along with the rotating shaft (2) and is used for crushing garbage in the storage cavity (10);

the method is characterized in that: the bottom wall of the first cutting piece (21) extends downwards to form a smashing part (211) used for cutting garbage, an annular groove (102) extending along the rotating path of the smashing part (211) is formed in the bottom wall of the storage cavity (10), the smashing part (211) is located in the annular groove (102), and a gap (01) is reserved between the smashing part and the annular groove (102).

2. A waste processor according to claim 1, wherein: the number of the first cutting pieces (21) is at least two, and the first cutting pieces are arranged at intervals along the circumferential direction.

3. A waste processor according to claim 2, wherein: a cutting convex part (212) for cutting garbage extends upwards from the position, adjacent to the free end, of the upper surface of at least one first cutting piece (21).

4. A waste processor according to any one of claims 1 to 3, wherein: be provided with second cutting member (22) of lateral extension on the periphery wall of pivot (2), along the axial direction of pivot (2), second cutting member (22) are located the top of first cutting member (21).

5. A waste processor according to claim 4, wherein: be provided with on the internal perisporium of box (1) and be located pivot (2) week side and court fixed cutting piece (11) that pivot (2) direction extends, leave interval (02) between first cutting piece (21) and second cutting piece (22), fixed cutting piece (11) are located on the rotation route of interval (02).

6. A waste processor according to claim 4, wherein: and one second cutting piece (22) is correspondingly arranged above at least two first cutting pieces (21).