Self-discharging kitchen waste crusher

Abstract

The utility model relates to a self-discharging kitchen waste crusher which comprises a first cabin, a second cabin and a third cabin, a first rotating cutter and a second rotating cutter are respectively arranged in the first cabin and the second cabin, the crusher is also provided with a cabin cover, the cabin cover is connected to the second cabin, the cabin cover comprises a power part, and the power part and the second rotating cutter are jointly used for treating waste materials in the second cabin; and the fixing part is matched with the second cabin so as to fix the cabin cover and the second cabin. The cabin cover is arranged to seal the second cabin, splashing of waste materials in the second cabin during crushing is avoided, in addition, the power part and the fixing part are arranged, a firm third rotating cutter is arranged on the cabin cover, and the waste materials in the second cabin can be effectively crushed through treatment of the third rotating cutter. The problem that waste materials are accumulated in the second cabin due to traditional crushing can be solved, residual waste materials in the second cabin do not need to be manually cleaned, and the effect of discharging materials to the third cabin is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen waste crushers, in particular to a kitchen waste crusher with self-feeding function. Background Art

[0002] A kitchen waste crusher is an efficient and environmentally friendly kitchen waste treatment device. Its working principle is that the rotation of the motor drives the crushing cutter to rotate, thereby crushing the kitchen waste. It can quickly and effectively crush the kitchen waste into smaller particles, facilitating subsequent treatment and recycling. The crushed kitchen waste can have various uses, such as being used as feed, fertilizer, and fermentation treatment.

[0003] However, during the working process of the crusher, due to the high-speed rotating cutter inside, the wind generated by the high-speed rotating cutter causes the waste to easily accumulate at the front end. The rotating cutter cannot fully contact the waste, and the waste is far from the dropping channel and thus cannot be collected. Summary of the Utility Model

[0004] Aiming at the above-mentioned shortcomings of the prior art, the purpose of the present utility model is to provide a kitchen waste crusher with self-feeding function to solve one or more problems in the prior art.

[0005] To achieve the above purpose, the technical solution of the present utility model is as follows:

[0006] A kitchen waste crusher with self-feeding function includes a first chamber, a second chamber, and a third chamber. The first chamber and the second chamber are connected by an openable and closable first feeding member, and the second chamber and the third chamber are connected by an openable and closable second feeding member. First rotating cutter and second rotating cutter are respectively arranged in the first chamber and the second chamber. The crusher is also provided with a cabin cover, and the cabin cover is connected to the second chamber. The cabin cover includes:

[0007] A power part, which is used together with the second rotating cutter to process the waste in the second chamber;

[0008] A fixing part, which cooperates with the second chamber to fix the cabin cover and the second chamber.

[0009] Further, the power part includes a motor. A concave part is arranged on the surface of the cabin cover far from the second chamber. The fixing part includes a connecting member, and the motor is fitted in the connecting member and arranged in the concave part.

[0010] Further, the power part includes a transmission shaft, and the transmission shaft is rotatably connected to the motor.

[0011] Further, the power part further includes a third rotating cutter, and the third rotating cutter is connected to the end of the transmission shaft far from the motor.

[0012] Further, the third rotary cutter is disposed on a side of the hatch cover close to the second compartment, and the rotation area of the third rotary cutter covers the side of the hatch cover close to the second compartment.

[0013] Further, the third rotary cutter is a flipping structure with a radian.

[0014] Further, the fixing portion includes positioning posts, and the positioning posts are disposed on the surface of the recessed portion and cooperate with the motor.

[0015] Further, the fixing portion further includes fixing posts, and the fixing posts are connected to the positioning posts and cooperate with the motor.

[0016] Further, a first hole is formed in the positioning post, a protruding portion is provided on the motor, and a second hole matching the first hole is formed in the protruding portion.

[0017] Further, a notch portion is further provided on a side of the hatch cover close to the second compartment, and the notch portion cooperates with the first blanking member and the third rotary cutter.

[0018] Compared with the prior art, the beneficial technical effects of the present utility model are as follows:

[0019] By providing a hatch cover to enclose the second compartment, the present utility model avoids the splashing of waste materials in the second compartment during crushing. In addition, by providing a power portion and a fixing portion, a reliable third rotary cutter is provided on the hatch cover. Through the treatment of the third rotary cutter, the problem of waste material accumulation in the second compartment caused by traditional crushing can be solved, and there is no need for manual cleaning of the residual waste material in the second compartment, achieving the effect of automatic blanking to the third compartment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 Shows a schematic structural view of a kitchen waste crusher with automatic blanking according to an embodiment of the present utility model Figure Ⅰ .

[0021] Figure 2 Shows a schematic structural view of a kitchen waste crusher with automatic blanking according to an embodiment of the present utility model Figure Ⅱ .

[0022] Figure 3 Shows a schematic structural view of the second compartment and the hatch cover of a kitchen waste crusher with automatic blanking according to an embodiment of the present utility model.

[0023] Figure 4 Shows a schematic structural view of the assembly of the hatch cover and the power portion of a kitchen waste crusher with automatic blanking according to an embodiment of the present utility model Figure Ⅰ .

[0024] Figure 5The structural schematic diagram of the hatch of a self-feeding kitchen waste crusher according to an embodiment of the present utility model is shown.

[0025] Figure 6 The structural schematic diagram of the assembly of the hatch and the power unit of a self-feeding kitchen waste crusher according to an embodiment of the present utility model is shown Figure Ⅱ 。

[0026] Reference signs in the drawings: 1, the first compartment; 101, the first rotating knife; 2, the second compartment; 201, the second rotating knife; 3, the third compartment; 4, the first feeding member; 5, the second feeding member; 6, the hatch; 601, the power unit; 6011, the motor; 60111, the protruding part; 60112, the second hole; 6012, the transmission shaft; 6013, the third rotating knife; 602, the fixing part; 6021, the positioning column; 6022, the fixing column; 60221, the first hole; 6023, the connecting member; 60231, the third hole; 603, the concave part; 604, the notch part. Detailed implementation manners

[0027] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the following further describes in detail a self-feeding kitchen waste crusher proposed by the present utility model in combination with the drawings and specific implementation manners. According to the following description, the advantages and features of the present utility model will be clearer. It should be noted that the drawings are in a very simplified form and all use non-precise scales. The orientation or positional relationships indicated by terms such as "center", "lateral", "length", "width", "height", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", etc. are based on the orientation or positional relationships shown in the drawings, rather than indicating or implying that a self-feeding kitchen waste crusher or component must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation to the present utility model, and is only used to conveniently and clearly assist in explaining the purpose of the implementation manner of the present utility model. In order to make the purpose, features and advantages of the present utility model more obvious and understandable, please refer to the drawings.

[0028] It should be noted that the structures, ratios, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present utility model. Therefore, they do not have technical essential meanings. Any modification of the structure, change of the ratio relationship or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed by the present utility model.

[0029] The following describes the specific structure of a self-feeding kitchen waste crusher:

[0030] Please refer to Figures 1 to 6 , the self-feeding kitchen waste crusher of this embodiment includes a first chamber 1, a second chamber 2 and a third chamber 3. The first chamber 1 and the second chamber 2 are connected by an openable and closable first feeding member 4, and the second chamber 2 and the third chamber 3 are connected by an openable and closable second feeding member 5. The first chamber 1, the second chamber 2 and the third chamber 3 are arranged in sequence in the up-and-down position. Preferably, both the first chamber 1 and the second chamber 2 are crushing chambers, and the third chamber 3 is a collection chamber. When the first feeding member 4 is opened, the waste in the first chamber 1 can be transferred to the second chamber 2, and when the second feeding member 5 is opened, the waste in the second chamber 2 can be transferred to the third chamber 3.

[0031] Furthermore, a first rotating cutter 101 and a second rotating cutter 201 are respectively arranged in the first chamber 1 and the second chamber 2. Preferably, the first rotating cutter 101 is a low-speed rotating cutter, and the second rotating cutter 201 is a high-speed rotating cutter, forming a two-stage crushing structure to improve the overall crushing efficiency.

[0032] Furthermore, a hatch cover 6 is provided on the crusher. Since the feeding is carried out from the first chamber 1, in actual work, the front end opening of the second chamber 2 does not need to be fed. In addition, in order to prevent the second rotating cutter 201 from rotating too fast and avoid danger, the hatch cover 6 is needed to close the front end opening of the second chamber 2. The hatch cover 6 is connected to the second chamber 2, and the hatch cover 6 includes a power part 601. The power part 601 and the second rotating cutter 201 are jointly used to process the waste in the second chamber 2.

[0033] Furthermore, the power part 601 includes a motor 6011. A concave part 603 is provided on the side of the hatch cover 6 away from the second chamber 2. The fixing part 602 includes a connecting member 6023. The motor 6011 is fitted to the connecting member 6023 and is arranged in the concave part 603. By arranging the motor 6011 in the concave part 603, it is effectively avoided that the motor 6011 protrudes from the surface of the hatch cover 6 and is accidentally touched.

[0034] Further, the power unit 601 includes a transmission shaft 6012. The connecting member 6023 is provided with a third hole 60231, and the transmission shaft 6012 passes through the third hole 60231 and is rotatably connected to the motor 6011. The power unit 601 further includes a third rotating cutter 6013. The third rotating cutter 6013 is connected to one end of the transmission shaft 6012 away from the motor 6011. The third rotating cutter 6013 is disposed on one side of the hatch cover 6 close to the second compartment 2, i.e., the opposite side of the motor 6011. Moreover, the rotation area of the third rotating cutter 6013 covers one side of the hatch cover 6 close to the second compartment 2, forming a circular covering surface during rotation, which is more likely to push the waste material. The third rotating cutter 6013 is also a flipping structure with a curvature, and can push the waste material downward into the third compartment 3 when the motor 6011 rotates forward and backward.

[0035] Further, the fixing part 602 is fitted to the second compartment 2 to fix the hatch cover 6 and the second compartment 2. The fixing part 602 further includes a positioning post 6021. The positioning post 6021 is disposed on the surface of the recessed part 603 and cooperates with the motor 6011 to limit the position of the motor 6011 for quick positioning. The fixing part 602 further includes a fixing post 6022. The fixing post 6022 is connected to the positioning post 6021 and cooperates with the motor 6011 to fix the motor 6011. The positioning post 6021 is provided with a first hole 60221, and the motor 6011 is provided with a protruding part 60111. The protruding part 60111 is provided with a second hole 60112 that cooperates with the first hole 60221. The motor 6011 is fixed to the hatch cover 6 with screws.

[0036] Further, a notch part 604 is further provided on one side of the hatch cover 6 close to the second compartment 2. The notch part 604 cooperates with the first blanking part 4 and the third rotating cutter 6013. The notch part 604 is communicated with the inside of the first blanking part 4, which can facilitate the sliding of the waste material to the third rotating cutter 6013, thereby improving the processing of the waste material in the second compartment 2 by the third rotating cutter 6013.

[0037] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope recorded in this specification.

[0038] The above-described embodiments merely represent several implementation manners of the present utility model. The description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all fall within the protection scope of the present utility model. Therefore, the protection scope of the present utility model patent shall be subject to the appended claims.

Claims

1. A self-feeding kitchen waste crusher, comprising a first compartment, a second compartment and a third compartment, wherein the first compartment and the second compartment are connected via a first feed-feeding member that can be opened and closed, and the second compartment and the third compartment are connected via a second feed-feeding member that can be opened and closed; a first rotary cutter and a second rotary cutter are respectively arranged in the first compartment and the second compartment, characterized in that: The crusher is also provided with a hatch cover, which is connected to the second cabin, and the hatch cover includes: A power unit, the power unit and the second rotary cutter are used together to process the waste in the second chamber; a fixing unit, the fixing unit cooperates with the second chamber to fix the chamber cover and the second chamber.

2. A self-feeding kitchen waste crusher as claimed in claim 1, characterized in that: The power unit includes a motor, a recessed portion is provided on a side of the cabin cover away from the second cabin, the fixing unit includes a connecting piece, and the motor is matched with the connecting piece and is provided in the recessed portion.

3. A self-feeding kitchen waste crusher as claimed in claim 2, characterized in that: The power unit includes a transmission shaft, and the transmission shaft is rotatably connected to the motor.

4. A self-feeding kitchen waste crusher as claimed in claim 3, characterized in that: The power unit further includes a third rotary cutter connected to an end of the transmission shaft away from the motor.

5. A self-feeding kitchen waste crusher as claimed in claim 4, characterized in that: The third rotary cutter is arranged on a side of the hatch cover close to the second cabin, and a rotating area of ​​the third rotary cutter covers a side of the hatch cover close to the second cabin.

6. A self-feeding kitchen waste crusher as claimed in claim 5, characterized in that: The third rotating blade is a flip structure with an arc.

7. The self-feeding kitchen waste crusher according to claim 3, characterized in that: The fixing portion includes a positioning column, and the positioning column is arranged on the surface of the recessed portion and matched with the motor.

8. The self-feeding kitchen waste crusher according to claim 7, characterized in that: The fixing portion further comprises a fixing column, and the fixing column is connected to the positioning column and matched with the motor.

9. A self-feeding kitchen waste crusher as claimed in claim 8, characterized in that: The positioning column defines a first hole, the motor is provided with a second protrusion, and the protrusion defines a second hole matched with the first hole.

10. The self-feeding kitchen waste crusher according to claim 4, characterized in that: The hatch cover is also provided with a notch on a surface close to the second hatch, and the notch cooperates with the first blanking piece and the third rotary cutter.

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