Grinding part of garbage processor and garbage processor

Abstract

The utility model provides a garbage disposer and a grinding piece thereof, and belongs to the technical field of household equipment, the garbage disposer comprises a spraying part, the spraying part is annular, and a plurality of spraying holes are annularly distributed on the spraying part at intervals; a grinding cavity is formed in the grinding shell, the spraying part is connected with the inner cavity wall of the grinding cavity, a water flow channel is formed between the spraying part and the inner cavity wall of the grinding cavity, and the water flow channel communicates with the spraying holes; the grinding device has the advantages that the spraying holes annularly formed in the spraying part at intervals discharge water at the same time and spray the water towards the inner cavity wall in the opposite direction to wash the inner cavity wall, and when the spraying holes spray the water towards the opposite face at the same time, water flow possibly collides to be sputtered to the periphery and also can wash the peripheral cavity wall of the grinding cavity, so that the grinding efficiency is improved. The effect of spraying the inner cavity wall from top to bottom is achieved, the purpose of cleaning the whole inner wall of the grinding cavity is achieved, and meanwhile the garbage grinding and smashing capacity can be improved to a certain degree.

Description

Technical Field

[0001] The utility model belongs to the technical field of household equipment, and particularly relates to a grinding part of a garbage processor and a garbage processor. Background Art

[0002] During the grinding and crushing process of a garbage processor, there are repeated collisions and frictions on the inner wall of the cavity, and a lot of residual garbage will inevitably adhere to the inner wall, which needs to be flushed and cleaned. At present, most of the adopted flushing methods are direct water inlet type, that is, the water pipe is directly connected to the dishwasher interface of the grinding cover. The water entering in this way is direct and very uneven, and it cannot achieve complete flushing of the cavity wall of the grinding cavity. Summary of the Utility Model

[0003] The purpose of the utility model is to solve the above problems existing in the prior art, and provide a grinding part that can completely flush the cavity wall of the grinding cavity.

[0004] The purpose of the utility model can be realized by the following technical solutions: A grinding part on a garbage processor, comprising:

[0005] A spraying part, the spraying part is annular, and a plurality of spraying holes are annularly and spacedly distributed on the spraying part;

[0006] A grinding shell, a grinding cavity is formed in the grinding shell, the spraying part is connected to the inner cavity wall of the grinding cavity, a water flow channel is formed between the spraying part and the inner cavity wall of the grinding cavity, and the water flow channel is communicated with the spraying holes.

[0007] In the above-mentioned grinding part on a garbage processor, the spraying holes are located at the upper end part of the spraying part.

[0008] In the above-mentioned grinding part on a garbage processor, the spraying holes include through first water spraying holes, and along the direction towards the center of the spraying part, the aperture size of the first water spraying holes gradually decreases.

[0009] In the above-mentioned grinding part on a garbage processor, an abutting step is arranged on the outer ring wall of the spraying part, and the step surface of the abutting step abuts against the inner cavity wall of the grinding cavity.

[0010] In the above-mentioned grinding part on a garbage processor, a water inlet connecting part is arranged on the spraying part, an water inlet connecting cavity is formed between the water inlet connecting part and the inner cavity wall of the grinding cavity, and the water inlet connecting cavity is respectively communicated with the water inlet on the grinding shell and the water flow channel.

[0011] In the above-mentioned grinding part on a garbage processor, in the vertical direction, the first end of the water inlet connecting part extends downward and inclines outward at the same time.

[0012] In the grinding member of a garbage processor as described above, the spraying portion is detachably connected to the inner cavity wall of the grinding chamber.

[0013] In the grinding member of a garbage processor as described above, a plurality of limiting grooves are annularly and spacedly distributed on the inner cavity wall of the grinding chamber. The limiting grooves extend in a straight line direction, and a plurality of limiting portions are spacedly distributed on the spraying portion. The number and positions of the limiting portions correspond to those of the limiting grooves one by one. The limiting portions extend into the limiting grooves, and the limiting portions are detachably connected to the inner cavity wall of the grinding chamber.

[0014] In the grinding member of a garbage processor as described above, the upper end of the water inlet connecting portion is communicated with the water flow channel, a sealing groove is provided at the lower end of the water inlet connecting portion, and a sealing block is provided on the inner cavity wall of the grinding chamber. The sealing block extends into the sealing groove.

[0015] A garbage processor includes the grinding member of the garbage processor as described above.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows: A plurality of spraying holes annularly and spacedly provided on the spraying portion discharge water simultaneously, and all are sprayed towards the inner cavity wall in the opposite direction for flushing. Moreover, when the plurality of spraying holes are sprayed towards the opposite side simultaneously, the water flow may collide and splash around, and can also flush the peripheral cavity walls of the grinding chamber, forming a top-down spraying effect on the inner cavity wall, achieving the purpose of cleaning the entire inner wall of the grinding chamber, and at the same time, the garbage grinding and pulverizing ability can also be improved to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 2 is Figure 1 one of the sectional structural schematic diagrams;

[0019] Figure 3 is a three-dimensional structural schematic diagram of the spraying portion of the present utility model;

[0020] Figure 4 is Figure 3 the sectional structural schematic diagram;

[0021] Figure 5 is an internal structural schematic diagram of the grinding shell of the present utility model;

[0022] Figure 6 is Figure 2 the second sectional structural schematic diagram.

[0023] In the figure, there are a spraying part 100, spraying holes 101, first water spraying holes 102, a limiting part 103, an abutting step 104, a water inlet connecting part 105, a water inlet connecting cavity 106, a sealing groove 107, a sealing part 108, a plugging block 109, a water flow channel 110, a grinding shell 200, a grinding cavity 201, an inner cavity wall 202, a limiting groove 203, a sealing block 204, a plugging groove 205, and a water inlet 206. Detailed implementation manners

[0024] The following are specific embodiments of the present utility model and in combination with the accompanying drawings, the technical solutions of the present utility model will be further described, but the present utility model is not limited to these embodiments.

[0025] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative position relationship and movement conditions between components in a certain specific posture (as shown in the accompanying drawings). If this specific posture changes, then the directional indications will also change accordingly.

[0026] As Figures 1-6 , a grinding part on a garbage processor includes:

[0027] A spraying part 100, the spraying part 100 is annular, and a plurality of spraying holes 101 are annularly and spacedly distributed on the spraying part 100;

[0028] A grinding shell 200, a grinding cavity 201 is formed inside the grinding shell 200, the spraying part 100 is connected to the inner cavity wall 202 of the grinding cavity 201, a water flow channel 110 is formed between the spraying part 100 and the inner cavity wall 202 of the grinding cavity 201, and the water flow channel 110 is communicated with the spraying holes 101.

[0029] In this embodiment, the plurality of spraying holes 101 annularly and spacedly arranged on the spraying part 100 spray water simultaneously, and all spray towards the inner cavity wall 202 in the opposite direction for flushing. Moreover, when the plurality of spraying holes 101 spray towards the opposite side simultaneously, the water flow may collide and splash around, and can also flush the peripheral cavity walls of the grinding cavity 201, forming a top-down spraying effect on the inner cavity wall 202, achieving the purpose of cleaning the overall inner wall of the grinding cavity 201, and at the same time, the garbage grinding and pulverizing ability can also be improved to a certain extent.

[0030] It is worth mentioning that the spraying holes 101 are located at the upper end part of the spraying part 100, that is, after the water flow enters the water flow channel 110 and fills the water flow channel 110, water will spray out from the spraying holes 101, increasing the pressure in the water flow channel 110 and the water flow splashing effect; it should be noted that after the spraying part 100 is installed in the grinding shell 200, in the vertical direction, the spraying holes are also located at the upper end of the grinding shell 200.

[0031] Further preferably, the spray hole 101 includes a first water spray hole 102 that penetrates, and along the direction towards the center of the spray part 100, the aperture size of the first water spray hole 102 gradually decreases.

[0032] In this embodiment, the arrangement of the spray hole 101 at the upper end of the spray part 100 can increase the splashing effect of the water flow, and the gradual decrease in the aperture size of the first water spray hole 102 causes the water pressure of the water flow passing through the first water spray hole 102 to gradually increase, which can also increase the ejection effect of the water flow.

[0033] It is worth mentioning that, in order to facilitate the replacement of the spray part 100 and also for subsequent maintenance and repair, the inner cavity wall 202 of the cavity 201 of the spray part 100 is detachably connected.

[0034] Specifically, a plurality of limiting grooves 203 are annularly and spacedly distributed on the inner cavity wall 202 of the grinding cavity 201. The limiting grooves 203 extend in a straight line direction, and a plurality of limiting parts 103 are spacedly distributed on the spray part 100. The number and positions of the limiting parts 103 and the limiting grooves 203 correspond one by one. The limiting parts 103 extend into the limiting grooves 203, and the limiting parts 103 are detachably connected to the inner cavity wall 202 of the grinding cavity 201.

[0035] In this embodiment, optionally, the spray part 100 is made of an elastic material. During the forming process of the spray part 100, certain production errors will occur. Therefore, the limiting parts 103 and the limiting grooves 203 are arranged to cooperate to limit the relative position between the spray part 100 and the inner cavity wall 202. Under the plug-in fit of the limiting parts 103 and the limiting grooves 203, some production errors on the spray part 100 will be stretched and deformed, so that the spray part 100 is arranged as close as possible to the inner cavity wall 202. At the same time, during the process of installing the spray part 100 into the grinding shell 200, the contact between the grinding shell 200 and the spray part 100 can also squeeze the outer wall of the spray part 100, so that the grinding shell 200 and the spray part 100 are tightly connected; and the cooperation between the limiting parts 103 and the limiting grooves 203 makes the spray part 100 not rotate during the use of the spray part 100.

[0036] It is worth mentioning that the limiting parts 103 and the inner cavity wall 202 are threadedly connected through set screws, so that the limiting parts 103 and the grinding shell 200 can be disassembled.

[0037] Specifically, the limiting groove 203 extends along the vertical direction, and an opening is provided at the lower end of the limiting groove 203. The limiting portion 103 passes through the opening and extends into the limiting groove 203 until the limiting portion 103 abuts against the top wall of the limiting groove 203. For the convenience of connection, a connecting portion is provided at the top wall of the limiting groove 203. A connecting cavity is formed in the limiting portion 103, and the connecting portion is located in the connecting cavity. The set screw passes through the limiting portion 103 and is screwed and fixed to the connecting portion, realizing the fixation between the spraying portion 100 and the grinding shell 200.

[0038] Preferably, an abutting step 104 is provided on the outer ring wall of the spraying portion 100, and the step surface of the abutting step 104 abuts against the inner cavity wall 202 of the grinding cavity 201.

[0039] In this embodiment, the water flow channel 110, as the flow channel of water, needs to consider a certain sealing effect, and it is not limited that the spraying portion 100 is completely sealed with the inner cavity wall 202. Therefore, in this application, an abutting step 104 is provided on the spraying portion 100, and the abutting surface of the abutting step 104 abuts against the inner cavity wall 202 of the grinding cavity 201 to achieve sealing.

[0040] It is worth mentioning that, in order to ensure the abutting effect between the abutting step 104 and the inner cavity wall 202, the number of the abutting steps 104 can be set to two to increase the abutting and sealing area with the inner cavity wall 202.

[0041] Further preferably, a water inlet connecting portion 105 is provided on the spraying portion 100. An inlet connection cavity 106 is formed between the water inlet connecting portion 105 and the inner cavity wall 202 of the grinding cavity 201. The inlet connection cavity 106 is respectively communicated with the water inlet 206 on the grinding shell 200 and the water flow channel 110.

[0042] In this embodiment, due to the limitation of the installation space, the water inlet 206 on the grinding shell 200 may not be able to be kept in the same horizontal direction as the water flow channel 110. Therefore, a water inlet connecting portion 105 is provided on the spraying portion 100 as an intermediate part to realize the connection between the water inlet 206 and the water flow channel 110. As shown in the figure, as an optional solution, the water inlet connecting portion 105 is located below the spraying portion 100. An inlet connection cavity 106 is formed between the water inlet connecting portion 105 and the inner cavity wall 202 of the grinding cavity 201. The water first enters the inlet connection cavity 106, and only after the inlet connection cavity 106 is filled with water will it flow to the water flow channel 110.

[0043] Specifically, in the vertical direction, the first end of the water inlet connecting portion 105 extends downward and inclines outward, so that the gap between the first end of the water inlet connecting portion 105 and the inner cavity wall 202 can be quickly filled with water.

[0044] Further preferably, the upper end of the water inlet connection part 105 is communicated with the water flow channel 110, a sealing groove 107 is arranged at the lower end of the water inlet connection part 105, a sealing block 204 is arranged on the inner cavity wall 202 of the grinding cavity 201, and the sealing block 204 extends into the sealing groove 107.

[0045] Specifically, a sealing part 108 is arranged on the water inlet connection part 105, the sealing groove 107 is located on the sealing part 108, and after the sealing block 204 extends into the sealing groove 107, the sealing block 204 abuts against the inner cavity wall 202, further increasing the water isolation and sealing effect.

[0046] In this embodiment, the sealing problem between the water inlet connection part 105 and the inner cavity wall 202 also needs to be considered. Therefore, a sealing groove 107 is arranged at the lower end of the water inlet connection part 105 to be inserted and sealed with the sealing block 204 on the grinding cavity 201; insertion blocks 109 are arranged on both sides of the water inlet connection part 105, insertion grooves 205 are formed on the inner cavity wall 202, and the insertion blocks 109 extend into the insertion grooves 205 for insertion and fixation to achieve sealing on both sides.

[0047] A garbage processor includes the grinding part on the above-mentioned garbage processor.

[0048] It should be noted that in the present utility model, descriptions such as "first", "second", "one", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined. Terms such as "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0049] In addition, the technical solutions between various embodiments of the present utility model can be combined with each other, but it must be based on what can be achieved by those of ordinary skill in the art. When the combination of technical solutions is contradictory or cannot be achieved, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0050] The specific embodiments described herein are merely illustrative of the spirit of the present utility model. Those skilled in the art to which the present utility model pertains may make various modifications or supplements to the described specific embodiments or use similar means for substitution, but will not deviate from the spirit of the present utility model or exceed the scope defined by the appended claims.

Claims

1. A grinding member of a garbage processor, characterized in that, Comprising: A spraying part, the spraying part being annular, and a plurality of spraying holes being annularly and spacedly distributed on the spraying part; A grinding shell, a grinding cavity being formed inside the grinding shell, the spraying part being connected to the inner cavity wall of the grinding cavity, a water flow channel being formed between the spraying part and the inner cavity wall of the grinding cavity, and the water flow channel being communicated with the spraying holes.

2. The grinding part of a garbage processor according to claim 1, characterized in that, The spraying holes are located at the upper end part of the spraying part.

3. The grinding member of a garbage processor according to claim 1, characterized in that, The spraying holes include through first water spraying holes, and along the direction towards the center of the spraying part, the aperture size of the first water spraying holes gradually decreases.

4. The grinding member of a garbage processor according to claim 1, characterized in that, An abutting step is arranged on the outer ring wall of the spraying part, and the step surface of the abutting step abuts against the inner cavity wall of the grinding cavity.

5. The grinding member of a garbage processor according to claim 1, wherein A water inlet connecting part is arranged on the spraying part, a water inlet connecting cavity being formed between the water inlet connecting part and the inner cavity wall of the grinding cavity, and the water inlet connecting cavity being communicated with the water inlet on the grinding shell and the water flow channel respectively.

6. The grinding member of a garbage processor according to claim 5, characterized in that, In the vertical direction, the first end of the water inlet connecting part inclines outwards while extending downwards.

7. The grinding member of a garbage processor according to claim 1, wherein, The spraying part is detachably connected to the inner cavity wall of the grinding cavity.

8. The grinding member of a garbage processor according to claim 1, characterized in that, A plurality of limiting grooves are annularly and spacedly distributed on the inner cavity wall of the grinding cavity, the limiting grooves extending along a straight line direction, and a plurality of limiting parts are spacedly distributed on the spraying part, the number and positions of the limiting parts corresponding one by one to those of the limiting grooves, the limiting parts extending into the limiting grooves, and the limiting parts realizing a detachable connection with the inner cavity wall of the grinding cavity.

9. The grinding part of a garbage processor according to claim 5, characterized in that, The upper end of the water inlet connecting part is communicated with the water flow channel, a sealing groove is arranged at the lower end of the water inlet connecting part, and a sealing block is arranged on the inner cavity wall of the grinding cavity, the sealing block extending into the sealing groove.

10. A garbage processor, characterized in that, A grinding part of a garbage processor as claimed in any one of claims 1-9.

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