CN219411099U

CN219411099U - Household waste food processor and sink

Info

Publication number: CN219411099U
Application number: CN202223170426.0U
Authority: CN
Inventors: 王吉; 黄腾飞; 胡凯凯; 朱仙娇; 卢冬冬
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-07-25
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a household waste food processor, comprising: the shell is provided with a cavity, and a feed inlet communicated with the cavity is formed in the top of the shell; the crushing assembly is arranged in the cavity and is used for cutting and crushing the garbage in the cavity; the method is characterized in that: the crushing device is characterized by further comprising a crushing cylinder which penetrates up and down, the crushing cylinder is arranged in the cavity in a manner of rotating around the vertical rotating shaft and is positioned above the crushing assembly, the upper port of the crushing cylinder is opposite to the feeding port, and a protruding piece which extends towards the center of the crushing cylinder is arranged on the inner peripheral wall of the crushing cylinder. The inner peripheral wall of the crushing cylinder is provided with the protruding piece extending towards the center of the crushing cylinder, the crushing cylinder is used as a part of the feeding channel, the crushing assembly is used for pre-grinding food waste before grinding, the grinding efficiency of the waste food processor is improved, and the occupied space is small.

Description

Household waste food processor and sink

Technical Field

The utility model relates to the technical field of kitchen equipment, in particular to a household waste food processor and a water tank with the household waste food processor.

Background

Household waste food processors (also referred to as "kitchen waste processors" or "food waste processors") are increasingly accepted by the home, particularly those mounted beneath the drain of kitchen sinks, which generally include a housing, a shredder assembly disposed within the housing. The processor is used for directly discharging the food waste in the shell into the sewer after crushing the food waste through the crushing assembly, so that the problem that germs, mosquitoes and peculiar smell are bred due to the fact that the food waste is stored in a kitchen for a long time is avoided.

For example, chinese patent publication No. CN212715189U (202021512785.8) entitled "food waste disposer and grinding apparatus thereof," the grinding apparatus includes a grinding ring, an upper grinding disc, a grinding hammer, and a lower grinding disc, and a plurality of first cutting holes are provided on a peripheral wall of the grinding ring. The upper grinding disc is positioned at the lower end of the grinding ring and encloses a grinding cavity with the grinding ring, the upper grinding disc can rotate relative to the grinding ring, and the upper grinding disc is provided with fine particle leakage holes and cutting hole groups in an axial penetrating manner. The grinding hammer is rotatably mounted on the upper grinding disc through the fixing piece, the grinding hammer comprises a first grinding head, a main body and a second grinding head which are sequentially connected, a groove is formed in the grinding hammer, the fixing piece can move along the extending direction of the groove relative to the grinding hammer, the cross sections of the first grinding head and the second grinding head are polygonal, and the heights of the first grinding head and the second grinding head are higher than that of the main body. The upper surface of the lower grinding disc is provided with grinding teeth which are matched with the lower surface of the upper grinding disc. In the utility model, the upper grinding disc is matched with the lower grinding disc and the grinding ring when the food is crushed, so that the grinding efficiency is improved, but the following problems still exist:

1) The first cutting holes are formed in the peripheral wall of the grinding ring in a penetrating mode in the radial direction, after food residues are poured into the grinding device, the food residues can firstly enter the grinding cavity, the motor drives the upper grinding disc to rotate, the food residues are brought to the first cutting holes in the peripheral wall of the grinding ring to be cut under the action of centrifugal force, and therefore the first cutting holes in the grinding ring cut food passively, cutting efficiency is low, and final grinding efficiency is affected.

2) The upper grinding disc is provided with the cutting hole group and the grinding hammer, so that noise is larger in the grinding process, and a larger space is needed to be provided for repeated cutting of food, so that garbage fine particles meeting the size can be brought into a gap between the lower grinding disc and the upper grinding disc to be subjected to deep grinding and crushing, and the overall size of the garbage disposer is larger.

Disclosure of Invention

The first technical problem to be solved by the utility model is to provide a household food waste disposer which occupies a small space and improves the grinding effect.

The second technical problem to be solved by the present utility model is to provide a household food waste disposer that improves the discharge and cleaning efficiency.

The third technical problem to be solved by the utility model is to provide a sink with the household waste food processor.

The utility model solves the first technical problem by adopting the technical scheme that: a household food waste disposer, comprising

The shell is provided with a cavity, and a feed inlet communicated with the cavity is formed in the top of the shell;

the crushing assembly is arranged in the cavity and is used for cutting and crushing the garbage in the cavity;

the method is characterized in that: the crushing device is characterized by further comprising a crushing cylinder which penetrates up and down, the crushing cylinder is arranged in the cavity in a manner of rotating around the vertical rotating shaft and is positioned above the crushing assembly, the upper port of the crushing cylinder is opposite to the feeding port, and a protruding piece which extends towards the center of the crushing cylinder is arranged on the inner peripheral wall of the crushing cylinder.

The setting mode of smashing the subassembly has multiple, for the noise reduction, as the preference, smashing the subassembly and including last grinding disc and can going up grinding disc pivoted lower grinding disc relatively, the lower surface of going up the grinding disc and/or the upper surface interval of lower grinding disc are provided with a plurality of grinding teeth, last feed channel of having seted up on the grinding disc, the lower port of smashing section of thick bamboo is relative with last feed channel entry of grinding disc.

The crushing assembly and the crushing cylinder can be driven by the same driving mechanism, and can be driven by the corresponding driving mechanisms, and preferably, the crushing assembly further comprises a driving device, and the power output end of the driving mechanism is simultaneously in driving connection with the lower grinding disc and the crushing cylinder.

The mode that drive arrangement driven crushing subassembly and crushing section of thick bamboo simultaneously has a plurality of, and as the preference, go up grinding disc, lower grinding disc concentric setting, the center department of lower grinding disc upper and lower surface is provided with respectively along upper and lower direction extension's upper rotating shaft and lower rotating shaft, the center department of going up the grinding disc has been seted up and has been gone up the perforation that the rotating shaft passed, the upper rotating shaft exposes the upper surface of upper grinding disc and is located the outside of crushing section of thick bamboo, drive arrangement includes motor, driving gear and the ring gear that sets up along crushing section of thick bamboo circumference, the driving gear is installed and is exposed the tip of upper grinding disc upper surface at the upper rotating shaft to with the ring gear meshing, the motor sets up in the casing bottom, has the output shaft, output shaft and lower rotating shaft fixed connection.

In order to avoid food waste to scatter to the region beyond the feed channel, as the priority, the upper surface of last grinding disc is provided with the annular groove that is located the feed channel periphery adjacent feed channel position department, the bottom downwardly extending of crushing section of thick bamboo inner wall forms the annular inserted sheet that can insert and establish in the annular groove, so, the annular groove can also carry out spacingly to the rotation of crushing section of thick bamboo.

In order to facilitate food waste to smoothly flow into the space between the upper grinding disc and the lower grinding disc, preferably, at least partial connection parts of the cavity wall of the feeding channel and the lower surface of the upper grinding disc are in arc transition connection.

For the food waste after being favorable to grinding flows from last grinding disc, lower grinding center to all around, as the optimization, the lower surface of going up the grinding disc and the upper surface of lower grinding disc are divided into two at least grinding regions along circumference, the grinding tooth is the bar, every grinding region has two at least interval and parallel arrangement's grinding tooth, and the extending direction of grinding tooth is crisscross on the adjacent grinding region.

For reducing the overall height of treater for basin cabinet bottom can hold other articles that have certain height, as the preference, the casing includes the casing and with the inferior valve that goes up the casing intercommunication, go up the casing, the cross section of casing is circular basically down, the internal diameter of going up the casing is less than the internal diameter of casing down, the feed inlet sets up the top at last casing, crushing section of thick bamboo sets up in last casing, crushing subassembly sets up in the inferior valve, the external diameter of inferior valve is greater than the height of inferior valve and is the platykurtic basically.

In order to facilitate the discharge of food waste, the device preferably further comprises a discharge pipe which is arranged at the bottom of the shell and is in fluid communication with the cavity, and a drainage pump is arranged on the discharge pipe.

The utility model solves the second technical problem by adopting the technical proposal that: still including setting up the inlet tube that is used for adding water to the cavity on the casing rotationally, so, more be favorable to spilling water to the cavity, improve ejection of compact and clean efficiency.

Further, as the preference, the inlet tube includes first pipeline, the second pipeline with first pipeline intercommunication, the slot is seted up to the upper surface of going up the grinding disc, the second pipeline is along vertical setting and is located the cavity at least locally, the upper end and the first pipeline rotation of second pipeline are connected, and the lower extreme is inserted and is established in the slot, drive arrangement still includes the driven gear that is located the cavity and overlaps on the second pipeline, driven gear and driving gear meshing, first pipeline sets up on the casing and fixed relative to the casing, at least one water spray hole has been seted up on the perisporium that the second pipeline is located the slot and the driven gear outside, so, the diapire of slot carries out spacingly to the rotation of second pipeline when being close to the second pipeline, and under drive arrangement's drive, the second pipeline rotates relative first pipeline, and the rivers of spraying flow all around from the center of going up the grinding disc, washs the rubbish after the cavity inner wall is stained with, improves ejection of compact and clean efficiency.

The utility model solves the third technical problem by adopting the technical scheme that: the utility model provides an use basin that has above-mentioned domestic food waste disposer, includes the cell body, the bottom of cell body is provided with down the mouth of a river, its characterized in that: the shell is arranged at the water outlet at the bottom of the tank body.

Compared with the prior art, the utility model has the advantages that: the crushing section of thick bamboo that link up from top to bottom is in the cavity and is located crushing assembly's top with can around vertical pivot pivoted mode setting, and this crushing section of thick bamboo's upper port is relative with the feed inlet, is provided with the protruding piece that extends to crushing section of thick bamboo central authorities on the interior perisporium of crushing section of thick bamboo, will smash the section of thick bamboo and regard as the part of feed channel, carries out the preliminary grinding before crushing assembly grinds food waste, improves the grinding efficiency of waste food processor, and occupation space is little.

Drawings

Fig. 1 is a schematic view illustrating a structure of a household food waste disposer in accordance with an embodiment of the present utility model.

Fig. 2 is an exploded view of a household food waste disposer in an embodiment of the present utility model.

Fig. 3 is a cross-sectional view of a household food waste disposer in an embodiment of the present utility model.

Fig. 4 is an enlarged view of I in fig. 3.

Fig. 5 is an enlarged view of ii in fig. 3.

Fig. 6 is a schematic structural diagram of a lower polishing disc according to an embodiment of the present utility model.

Fig. 7 is a schematic structural diagram of a lower polishing disc according to an embodiment of the present utility model.

FIG. 8 is a schematic view of the structure of the upper polishing plate according to an embodiment of the present utility model.

FIG. 9 is a schematic view of an upper polishing plate according to an embodiment of the present utility model.

Fig. 10 is a schematic view of a sink structure in an embodiment of the utility model.

Detailed Description

The utility model is described in further detail below with reference to the embodiments of the drawings.

Referring to figures 1 to 9 there is shown a preferred embodiment of a domestic food waste disposer of the present utility model, comprising a housing 1, a grinding assembly 2, a grinding drum 3, a drive arrangement and a water inlet pipe 5.

The shell 1 is provided with a cavity 10, a feed inlet 11 communicated with the cavity 10 is formed in the top of the shell 1, the feed inlet comprises an upper shell 13 and a lower shell 14 communicated with the upper shell 13, the cross sections of the upper shell 13 and the lower shell 14 are basically circular, the inner diameter of the upper shell 13 is smaller than that of the lower shell 14, the feed inlet 11 is formed in the top of the upper shell 13, and the outer diameter of the lower shell 14 is larger than the height of the lower shell 14 and basically flat. The bottom of the lower housing 14 is provided with a discharge pipe 6 in fluid communication with the cavity 10, and the discharge pipe 6 is provided with a drain pump 7.

The crushing assembly 2 is arranged in the lower shell 14 and is used for cutting and crushing the garbage in the cavity 10; the crushing assembly 2 comprises an upper grinding disc 21 and a lower grinding disc 22 capable of rotating relative to the upper grinding disc 21, a plurality of grinding teeth 23 are arranged on the lower surface of the upper grinding disc 21 and the upper surface of the lower grinding disc 22 at intervals, a feeding channel 212 is formed in the upper grinding disc 21, the lower surface of the upper grinding disc 21 and the upper surface of the lower grinding disc 22 are circumferentially divided into a plurality of grinding areas 24, the grinding teeth 23 are in a strip shape, each grinding area 24 is provided with a plurality of grinding teeth 23 which are arranged at intervals in parallel, and the extending directions of the grinding teeth 23 on adjacent grinding areas 24 are intersected. At least partial connection of the cavity wall of the feeding channel 212 and the lower surface of the upper grinding disc 21 is in arc transition connection. The upper surface of the upper grinding disk 21 is provided with an annular groove 213 located at the periphery of the feed passage 212 at a position adjacent to the feed passage 212. The upper grinding disc 21 and the lower grinding disc 22 are concentrically arranged, an upper rotating shaft 221 and a lower rotating shaft 222 extending along the up-down direction are respectively arranged at the centers of the upper surface and the lower surface of the lower grinding disc 22, a through hole 211 for the upper rotating shaft 221 to pass through is arranged at the center of the upper grinding disc 21, and the upper rotating shaft 221 is exposed out of the upper surface of the upper grinding disc 21 and is positioned at the outer side of the crushing cylinder 3.

The crushing cylinder 3 is arranged in the upper shell 13, is of a vertical through structure, is arranged in the cavity 10 in a manner of rotating around a vertical rotating shaft and is positioned above the crushing assembly 2, the upper port of the crushing cylinder 3 is opposite to the feed inlet 11, and the lower port of the crushing cylinder 3 is opposite to the inlet of the feed channel 212 of the upper grinding disc. The inner peripheral wall of the pulverizing cylinder 3 is provided with a boss 31 extending toward the center of the pulverizing cylinder 3. The bottom of the inner wall of the grating cylinder 3 extends downwards to form an annular insert 33 which can be inserted in the annular recess 213.

The power output end of the driving device is simultaneously in driving connection with the lower grinding disc 22 and the crushing cylinder 3. The driving device comprises a motor 41, a driving gear 42, a gear ring 43 and a driven gear 44, wherein the gear ring 43 and the driven gear 44 are arranged along the circumferential direction of the crushing cylinder 3, the driving gear 42 is arranged at the end part of the upper rotating shaft 221, which is exposed out of the upper surface of the upper grinding disc 21, and is meshed with the gear ring 43, the motor 41 is arranged at the bottom of the shell 1 and is provided with an output shaft 411, and the output shaft 411 is fixedly connected with the lower rotating shaft 222.

The water inlet pipe 5 is rotatably arranged on the shell 1 and used for adding water into the cavity 10, and comprises a first pipeline 51 and a second pipeline 52 communicated with the first pipeline 51, the upper surface of the upper grinding disc 21 is provided with a slot 214, the second pipeline 52 is vertically arranged and at least partially positioned in the cavity 10, the first pipeline 51 is arranged on the shell 1 and fixed relative to the shell 1, the upper end of the second pipeline 52 is rotatably connected with the first pipeline 51, the lower end of the second pipeline 51 is inserted in the slot 214, the driven gear 44 is positioned in the cavity 10 and sleeved on the second pipeline 52, the driven gear 44 is meshed with the driving gear 42, and the second pipeline 52 is positioned on the peripheral wall outside the slot 214 and the driven gear 44 and is provided with at least one water spraying hole 521.

Referring to fig. 10, a preferred embodiment of the water tank of the present utility model includes a tank body, a drain port is provided at the bottom of the tank body, and a housing 1 is provided at the drain port at the bottom of the tank body.

Claims

1. A household food waste disposer, comprising

The shell (1) is provided with a cavity (10), and a feed inlet (11) communicated with the cavity (10) is formed in the top of the shell (1);

the crushing assembly (2) is arranged in the cavity (10) and is used for cutting and crushing garbage in the cavity (10);

the method is characterized in that: the grinding device is characterized by further comprising a grinding cylinder (3) which is vertically communicated, the grinding cylinder is arranged in the cavity (10) in a manner of rotating around a vertical rotating shaft and is positioned above the grinding assembly (2), an upper port of the grinding cylinder (3) is opposite to the feeding port (11), and a protruding piece (31) which extends towards the center of the grinding cylinder (3) is arranged on the inner peripheral wall of the grinding cylinder (3).

2. The household food waste disposer of claim 1, wherein: the grinding assembly (2) comprises an upper grinding disc (21) and a lower grinding disc (22) capable of rotating relative to the upper grinding disc (21), a plurality of grinding teeth (23) are arranged on the lower surface of the upper grinding disc (21) and/or the upper surface of the lower grinding disc (22) at intervals, a feeding channel (212) is formed in the upper grinding disc (21), and the lower port of the grinding cylinder (3) is opposite to the inlet of the feeding channel (212) of the upper grinding disc.

3. The household food waste disposer of claim 2, wherein: the grinding machine also comprises a driving device, and the power output end of the driving mechanism is simultaneously in driving connection with the lower grinding disc (22) and the grinding cylinder (3).

4. A household food waste disposer as claimed in claim 3, wherein: the grinding device comprises an upper grinding disc (21) and a lower grinding disc (22), wherein an upper rotating shaft (221) and a lower rotating shaft (222) which extend along the upper and lower directions are arranged in the center of the upper surface and the lower surface of the lower grinding disc (22) respectively, a through hole (211) through which the upper rotating shaft (221) passes is formed in the center of the upper grinding disc (21), the upper rotating shaft (221) is exposed out of the upper surface of the upper grinding disc (21) and is positioned outside a grinding cylinder (3), the driving device (4) comprises a motor (41), a driving gear (42) and a gear ring (43) which is circumferentially arranged along the grinding cylinder (3), the driving gear (42) is arranged at the end part of the upper surface of the upper grinding disc (21) exposed out of the upper rotating shaft (221) and is meshed with the gear ring (43), and the motor (41) is arranged at the bottom of a shell (1) and is provided with an output shaft (411) which is fixedly connected with the lower rotating shaft (222).

5. The household food waste disposer of claim 2, wherein: an annular groove (213) positioned at the periphery of the feeding channel (212) is formed in the position, adjacent to the feeding channel (212), of the upper surface of the upper grinding disc (21), and the bottom of the inner wall of the crushing cylinder (3) extends downwards to form an annular insert sheet (33) capable of being inserted into the annular groove (213).

6. The household food waste disposer of claim 2, wherein: at least partial connection parts of the cavity walls of the feeding channels (212) and the lower surface of the upper grinding disc (21) are in arc transition connection.

7. The household food waste disposer of claim 2, wherein: the lower surface of the upper grinding disc (21) and the upper surface of the lower grinding disc (22) are circumferentially separated into at least two grinding areas (24), the grinding teeth (23) are strip-shaped, each grinding area (24) is provided with at least two grinding teeth (23) which are spaced and arranged in parallel, and the extending directions of the grinding teeth (23) on the adjacent grinding areas (24) are intersected.

8. The household food waste disposer of claim 1, wherein: the novel water heater further comprises a discharging pipe (6) which is arranged at the bottom of the shell (1) and is in fluid communication with the cavity (10), and a drainage pump (7) is arranged on the discharging pipe (6).

9. The household food waste disposer of claim 4, wherein: the water inlet pipe (5) is rotatably arranged on the shell (1) and used for adding water into the cavity (10).

10. The household food waste disposer of claim 9, wherein: the water inlet pipe (5) comprises a first pipeline (51), a second pipeline (52) communicated with the first pipeline (51), a slot (214) is formed in the upper surface of the upper grinding disc (21), the second pipeline (52) is vertically arranged and is at least partially located in the cavity (10), the first pipeline (51) is arranged on the shell (1) and is fixed relative to the shell (1), the upper end of the second pipeline (52) is rotationally connected with the first pipeline (51), the lower end of the second pipeline (52) is inserted into the slot (214), the driving device (4) further comprises a driven gear (44) which is located in the cavity (10) and sleeved on the second pipeline (52), the driven gear (44) is meshed with the driving gear (42), and at least one water spraying hole (521) is formed in the peripheral wall of the outer side of the slot (214) and the driven gear (44).

11. A sink for a household food waste disposer as claimed in any of claims 1 to 10, comprising a sink body, the bottom of said sink body being provided with a drain opening, characterized in that: the shell (1) is arranged at the water outlet at the bottom of the tank body.