CN211755744U

CN211755744U - Fixed knife wall and food waste disposer

Info

Publication number: CN211755744U
Application number: CN201921949446.3U
Authority: CN
Inventors: 梁孝峰; 向荣; 李捷
Original assignee: Guangdong Jiemei Technology Co ltd
Current assignee: Guangdong Jiemei Technology Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-10-27
Anticipated expiration: 2029-11-12

Abstract

The utility model belongs to the technical field of food waste handles, a fixed cutter wall is disclosed, installs the inner wall at grinding the cavity, be in including wall main part and setting the interior eave that rolls over at the top of wall main part, interior eave is followed the wall main part extends to the center of fixed cutter wall, the wall main part is configured to the protection the inner wall of grinding the cavity, interior eave that rolls over is configured to prevent that food waste upwards splashes. The application also discloses a food waste disposer with the fixed knife wall. This application can block food waste along the ascending departure of wall main part through setting up the interior eaves that extends from the center of wall main part to stationary knife wall, makes food waste stay in grinding the region as far as possible.

Description

Fixed knife wall and food waste disposer

Technical Field

The utility model relates to a food waste handles technical field, especially relates to a stationary knife wall and food waste disposer.

Background

With the improvement of living standard, electrical equipment is popularized in each family, in particular to a food waste disposer, which is convenient to use and widely applied to our lives. In daily life, kitchen waste accounts for a considerable proportion of household waste, such as pericarp and melon shells, soup remnants and chillies, and the like; the kitchen garbage is easy to rot, generates peculiar smell, breeds bacteria and brings certain influence on the living environment and health of families.

Under the general condition, can set up a fixed cutter wall in food waste disposer's the grinding cavity, food waste is being ground the in-process usually, because the effect of centrifugal force, food waste can paste the fixed cutter wall who covers the inside wall of grinding the cavity, splash to the top of grinding the cavity even, conventional food waste disposer can't block food waste and upwards splash along fixed cutter wall, and paste the food waste grinding blade disc that covers on fixed cutter wall and can't carry out effectual grinding to it, can influence whole grinding efficiency and grinding effect.

Therefore, a fixed blade wall is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stationary knife wall can reduce the probability that the food waste in the grinding cavity upwards splashes.

Another object of the utility model is to provide a food waste disposer can reduce the probability that the food waste in the grinding cavity upwards splashes.

To achieve the purpose, the utility model adopts the following technical proposal:

in one aspect, a fixed blade wall is disclosed for mounting on an inner wall of a grinding chamber, the fixed blade wall comprising a wall body and an inward-folded ledge disposed at a top of the wall body, the inward-folded ledge extending from the wall body toward a center of the fixed blade wall, the inward-folded ledge configured to prevent food waste from splashing upward.

In particular, the wall body is configured to protect an inner wall of the grinding chamber.

As a preferred technical solution, the suspended end of the inner eave is provided with an acute edge angle, and the acute edge angle is configured to shear the food waste.

Preferably, the acute edge angle includes an upper acute edge angle and/or a lower acute edge angle.

As a preferred technical scheme, the inner folded eaves are circular rings; or the inner eave is a plurality of fan rings arranged at intervals.

The inner eave and the wall main body are integrally formed.

As a preferable technical scheme, the inward-bending eave is provided with an inward-bending slice, and a notch is formed above the slice.

Preferably, horizontal corner edges are arranged on two sides of the slice in the longitudinal direction, and the horizontal corner edges can cut the food waste in the horizontal direction; and/or longitudinal corner edges are arranged on two sides of the slicing piece in the horizontal direction and can cut the food waste in the longitudinal direction.

Particularly, the slicing can cut the food waste on the wall of the fixed knife, so that the grinding efficiency is further improved; and the notch can assist in fixing the fixed cutter wall on the inner wall of the grinding cavity.

Preferably, the inner wall of the grinding cavity is provided with a fixing block, the fixing block is inserted into the notch, and the fixing block on the inner wall of the grinding cavity is matched with the notch, so that the fixing of the fixed cutter wall in the grinding cavity is firmer.

Preferably, the section is formed by punching a part of the inner eave towards the center direction of the fixed cutter wall.

As a preferred technical solution, the wall body is provided with barbs extending from the wall body to the center of the stationary knife wall, the tips of the barbs are oriented the same, and the barbs are configured to shear the food waste.

As a preferable technical solution, a protrusion is provided on an inner side of the wall main body or the inner eave, and the protrusion is configured to change a direction of the food waste.

As a preferred embodiment, the protrusion includes at least one of a bump and a rounded convex hull.

Preferably, the bumps are triangular bumps or rectangular bumps.

As a preferred technical solution, the bottom of the wall body is provided with a fixed cutter configured to shear the food waste.

Preferably, the fixed cutter is a closed cutting hole, or an open cutting opening, or cutting teeth extending outwardly from the bottom of the wall body.

On the other hand, disclose a food waste disposer, including grinding cavity and grinding blade disc, the inner wall of grinding cavity is provided with foretell fixed cutter wall, the grinding blade disc is installed the bottom of fixed cutter wall, the grinding blade disc is configured to rotatoryly.

As a preferred technical solution, the wall body is provided with a barb, the barb extends from the wall body to the center of the stationary knife wall, the tip of the barb faces in the opposite direction to the rotation direction of the grinding cutter head, and the barb is configured to shear the food waste.

The utility model has the advantages that:

the utility model provides a fixed cutter wall installs at the inner wall of grinding the cavity, fixed cutter wall includes the wall main part and sets up the interior eaves that rolls over at the top of wall main part, and interior eaves extend to the center of fixed cutter wall from the wall main part. The wall main body protects the inner wall of the grinding cavity, and the inner folded eaves prevent food waste from splashing upwards; the wall main body is provided with barbs, the barbs extend from the wall main body to the center of the fixed knife wall, the tips of the barbs face the same direction, and the barbs can improve the efficiency of cutting food waste; the inner side of the wall main body or the inner folded eaves is provided with a bulge, the bulge changes the movement direction of the food waste, and the food waste is prevented from being attached to the wall of the fixed knife for a long time; the food waste can be cut by the sharp edges and corners arranged at the suspended end of the inward-folding eave, so that the grinding efficiency is improved; be provided with the section of inwards bending on the interior eaves, sliced top forms the breach, and the section can cut the food waste on the stationary knife wall, the breach can assist fixes the stationary knife wall on the inner wall of grinding the cavity. The utility model provides a food waste disposer with the fixed cutter wall, which can reduce the upward splashing of food waste and the ineffective grinding time of the food waste by arranging the inward-folding eave at the top of the fixed cutter wall, and can synchronously cut the food waste, thereby improving the grinding efficiency and the grinding effect as a whole; in addition, by preventing the food waste from splashing upwards, the food waste can be prevented from impacting the upper bin of the food waste processor in the grinding process, and the noise is effectively reduced.

Drawings

FIG. 1 is a schematic view of a stationary blade wall according to an embodiment;

FIG. 2 is a schematic structural view of another perspective of the stationary blade wall according to the embodiment;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic view of a fixed blade wall with two protrusions according to an embodiment;

FIG. 5 is a schematic view of a stationary blade wall having a first perspective of slicing according to an embodiment;

FIG. 6 is a schematic diagram of a second perspective view of the stationary blade wall with slices according to an embodiment;

FIG. 7 is an enlarged view of a portion of FIG. 6 at B;

fig. 8 is a schematic view of the stationary knife wall and grinding chamber assembly of the food waste disposer.

In the figure:

1-a wall body; 11-barbs; 12-a bump; 13-fixing the cutter; 2-inward folding eaves; 21-acute edge angle; 22-slicing; 221. a horizontal corner edge; 222. longitudinal corner edges; 3-grinding the cavity.

Detailed Description

In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1, 2 and 8, the present embodiment provides a fixed blade wall installed on the inner wall of the grinding chamber 3, the fixed blade wall including: the grinding device comprises a wall main body 1 and an inner folding eave 2 arranged at the top of the wall main body 1, wherein the inner folding eave 2 extends from the wall main body 1 to the center of a fixed cutter wall, the wall main body 1 is configured to protect the inner wall of the grinding cavity 3, and the inner folding eave 2 is configured to prevent food waste from splashing upwards. According to the fixed cutter wall provided by the embodiment, the inner wall of the grinding cavity 3 is protected by arranging the wall main body 1 on the inner wall of the grinding cavity 3; further, the top of the wall main body 1 is provided with an inner eave 2 extending from the wall main body 1 to the center of the fixed cutter wall, and a structure similar to a city wall is formed at the top of the wall main body to prevent food waste from splashing upwards, so that the food waste is left in a grinding area as much as possible, and the overall grinding efficiency is further improved.

As shown in fig. 3, the hanging end of the inner eave 2 is provided with an acute edge angle 21, the acute edge angle 21 is configured to shear the food waste, and the acute edge angle 21 comprises an upper acute edge angle and/or a lower acute edge angle; wherein, go up sharp edges and corners and set up in the top position department of suspension end, sharp edges and corners sets up in the middle part position department of suspension end down. Through setting up at the free end of interior book eaves 2 acute edges and corners 21 can make interior book eaves 2 stop food waste and under the prerequisite that upwards splashes, cut food waste simultaneously, further improve the shearing grinding effect to food waste.

In this embodiment, the inward-folding eave 2 is a circular ring, and the inward-folding eave 2 and the wall main body 1 are integrally formed, so that the reliability is high. In other embodiments, the inner eave 2 may be a plurality of fan rings arranged at intervals, and the inner eave 2 and the wall main body 1 may also be formed in a split structure, for example, the connection mode is welding, clamping, or bolt connection.

As shown in fig. 5 to 7, the inward-bending section 22 is arranged on the inward-bending eave 2, a gap is formed above the section 22, the section 22 is formed by punching a local area of the inward-bending eave 2 towards the center direction of the fixed knife wall, the section 22 can cut food waste on the fixed knife wall and change the rotation direction of the food waste, so that the food waste falls into the grinding area as soon as possible, and idle rotation of the food waste in the fixed knife wall is avoided, thereby further improving the grinding efficiency. Further, horizontal corner edges 221 are arranged on two sides of the longitudinal direction of the slice 22, and the horizontal corner edges 221 can cut the food waste in the horizontal direction; the horizontal direction both sides of section 22 are provided with longitudinal edge 222, longitudinal edge 222 can be in longitudinal direction to food waste cutting, and two sets of edges have further improved grinding efficiency jointly. Can set up the fixed block on the inner wall of grinding cavity 3, the fixed block inserts in the breach, utilize the fixed block on the inner wall of grinding cavity with mutually supporting of breach can make the fixed sword wall fixed more firm in grinding cavity. Therefore, the downward bent slice 22 of the embodiment realizes dual effects of cutting garbage and reinforcing installation, realizes simple, compact and efficient structure, and is beneficial to application and popularization.

The wall body 1 is provided with a barb 11, the barb 11 extends from the center of the wall body 1 to the stationary knife wall, the pointed end orientation of the barb 11 is the same, the barb 11 is configured to cut food waste. The barbs 11 are formed by punching from the wall main body 1 to the center of the fixed cutter wall, the tips of the barbs 11 face the same direction, and in the actual use process, the rotation directions of the barbs 11 and the grinding cutter head are opposite, so that the barbs 11 are all applied to grinding of food waste, and the shearing and grinding effect is improved; the tips of the barbs 11 are oriented in the same direction and opposite to the direction of rotation of the grinder disc, and are primarily used in food waste disposers in which the grinder disc rotates in one direction. In addition, two sets of oppositely oriented arrangements may be used for the tip orientation of the barbs 11, primarily for food waste disposers in which the grinder disc is rotatable in both a clockwise and counterclockwise direction.

As shown in fig. 4, the inner side of the wall body 1 is provided with a protrusion 12, the protrusion 12 comprises at least one of a convex block and a circular convex hull, and the protrusion 12 is configured to change the moving direction of the food waste, so as to prevent the food waste from being stuck on the wall body 1 for a long time and ensure that the food waste is effectively ground in the grinding cavity. In other embodiments, in one case, if the inward-folded eaves 2 are fan-shaped rings arranged at intervals, the protrusions 12 can be arranged at the fan-shaped gaps. Alternatively, the protrusion 12 may be provided on the inner eave 2.

The bottom of the wall body 1 is provided with a fixed cutter 13, and the fixed cutter 13 is configured to cut food waste. The fixed cutter 13 is an open type cutting opening, and in other embodiments, may be a closed type cutting hole or a cutting tooth extending outward from the bottom of the wall body 1.

The utility model provides a food waste disposer who possesses above-mentioned fixed wall of a knife, as shown in FIG. 8, including grinding cavity 3 and grinding cutter dish, the inner wall that grinds cavity 3 is provided with fixed wall of a knife, the grinding cutter dish is installed the bottom of fixed wall of a knife, the grinding cutter dish is configured to rotatable, the pointed end orientation of barb 11 with the rotation opposite direction of grinding cutter dish, barb 11 and fixed cutter 13 on the fixed wall of a knife and grinding cutter dish combined action improve and cut the grinding effect.

Furthermore, the grinding teeth are arranged on the periphery of the grinding cutter head, and the fixed cutter 13 and the grinding teeth work in a matched mode, so that the shearing grinding effect is improved. The inner wall of the grinding cavity 3 is provided with a fixed block, and the fixed block is matched with the notch, so that the fixed cutter wall is more firmly fixed in the grinding cavity 3.

The food waste disposer that this embodiment provided, through setting up the stationary knife wall when can effectively preventing food waste to upwards splash, still can effectively cut the food waste of rotation at the stationary knife wall, has both effectively improved food waste disposer's grinding efficiency, can prevent again that food waste from striking food waste disposer's upper bin in the grinding process to effective noise reduction.

In the description herein, it is to be understood that the terms "upper", "lower", "right", and the like are used in an orientation or positional relationship based on that shown in the drawings for convenience of description and simplicity of operation, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used merely for descriptive purposes and are not intended to have any special meaning.

In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

In addition, the foregoing is only the preferred embodiment of the present invention and the technical principles applied thereto. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. A fixed cutter wall is installed on the inner wall of a grinding cavity and is characterized by comprising a wall main body and an inner folding eave arranged at the top of the wall main body, wherein the inner folding eave extends from the wall main body to the center of the fixed cutter wall, and the inner folding eave is configured to prevent food waste from splashing upwards.

2. The stationary knife wall of claim 1, wherein the free end of the inward folded eaves is provided with an acute edge configured to shear food waste.

3. A fixed blade wall as claimed in claim 1, wherein said inward folded eaves are a circular ring; or the inner eave is a plurality of fan rings arranged at intervals.

4. The fixed cutter wall according to claim 1, wherein the inward folded eaves are provided with inward folded slices, and gaps are formed above the slices.

5. The fixed cutter wall of claim 4, wherein both sides of the longitudinal direction of the cut sheet are provided with horizontal corner edges and/or both sides of the horizontal direction of the cut sheet are provided with longitudinal corner edges.

6. A fixed knife wall according to claim 1 wherein the wall body is provided with barbs extending from the wall body towards the centre of the fixed knife wall, the barbs having their tips facing in the same direction, the barbs being configured to shear food waste.

7. The fixed knife wall of claim 1, wherein the inner side of the wall body or the inner eave is provided with a protrusion configured to change the direction of the food waste.

8. The fixed cutter wall of claim 7 wherein the protrusion comprises at least one of a bump and a rounded convex hull.

9. The fixed knife wall of claim 1, wherein the bottom of the wall body is provided with a fixed knife configured to shear food waste.

10. A food waste disposer comprising a grinding chamber and a grinding cutter head, wherein the inner wall of the grinding chamber is provided with the fixed cutter wall of any one of claims 1 to 9, the grinding cutter head is mounted at the bottom of the fixed cutter wall, and the grinding cutter head is configured to rotate.

11. The food waste disposer of claim 10, wherein the wall body is provided with barbs extending from the wall body toward the center of the stationary blade wall, the barbs having tips facing in a direction opposite to the direction of rotation of the grinding cutter head, the barbs being configured to shear the food waste.