CN215211336U

CN215211336U - Garbage disposal device

Info

Publication number: CN215211336U
Application number: CN202121060446.5U
Authority: CN
Inventors: 吴丽波; 田海泉; 权育锋; 裴小强; 丁卫东; 袁林生; 郭国良; 曹浪; 郑军妹
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-12-17
Anticipated expiration: 2031-05-18

Abstract

The utility model relates to a garbage disposer, which comprises a shell, wherein the interior of the shell is provided with an accommodating cavity, and the top of the shell is provided with a feed inlet communicated with the accommodating cavity; the shielding assembly is arranged at the feed inlet and used for opening or closing the feed inlet; the garbage treatment mechanism is arranged in the containing cavity and is used for stirring and/or crushing the garbage in the containing cavity; the method is characterized in that: the shielding component is internally provided with an air inlet channel and an air outlet channel which are communicated with the accommodating cavity, and the air inlet channel is positioned at the upstream of the air outlet channel along a fluid flow path. The air outlet channel is located inside the covering component at the open top, and when dumping garbage, the feed inlet needs to be opened through the covering component, so that the air outlet channel is prevented from being blocked by large-size garbage, and the risk that the air outlet channel is blocked by the garbage processed by the garbage processing mechanism is reduced.

Description

Garbage disposal device

Technical Field

The utility model belongs to the field of refuse treatment, concretely relates to refuse treatment ware for being used for carrying out the processing to rubbish.

Background

A kitchen food waste disposer, which is a type of kitchen appliance, is generally installed below 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 is like the kitchen garbage disposer in the Chinese utility model patent, and the patent application No. CN202010743813.5 (application publication No. CN111825484A) discloses a kitchen garbage disposer, which comprises: a body (housing) provided with a waste treatment chamber; a discharge channel in communication with the waste treatment chamber; set up stock stop in the discharge passage, stock stop is used for hindering material warp in the refuse treatment cavity discharge in the discharge passage, stock stop includes the baffle and sets up slide rail on the organism, the baffle sets up in the slide rail and the baffle can along the slide rail removes with the shutoff or opens discharge passage is provided with exhaust passage on the organism, and exhaust passage's one end is linked together with the refuse treatment cavity, and exhaust passage's the other end is linked together with the external world.

Although the exhaust passage is arranged in the above patent, the air outlet of the exhaust passage is arranged on the side wall of the garbage treatment chamber, and crushed garbage easily enters the exhaust passage to cause the risk of blocking the exhaust passage.

Therefore, further improvements to existing garbage disposers are needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to the current situation of above-mentioned prior art, a reduce exhaust passage's garbage disposer of jam risk is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a garbage disposer, which comprises

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

the shielding assembly is arranged at the feed inlet and used for opening or closing the feed inlet;

the garbage treatment mechanism is arranged in the containing cavity and is used for stirring and/or crushing the garbage in the containing cavity;

the method is characterized in that: the shielding component is internally provided with an air inlet channel and an air outlet channel which are communicated with the accommodating cavity, and the air inlet channel is positioned at the upstream of the air outlet channel along a fluid flow path.

Preferably, a first vent hole and a second vent hole communicated with the accommodating cavity are formed in the bottom wall of the shielding component, the first vent hole is communicated with the air inlet channel, and the second vent hole is communicated with the air outlet channel.

The structure form of sheltering from the subassembly has the multiple, can adopt the form of an organic whole piece, also can adopt the form of part, but from the angle that conveniently forms inlet channel and air-out passageway, preferably, shelter from the subassembly including top cap and the apron that top-down arranged in proper order, it is formed with the cavity to enclose between top cap and the apron, first blow vent and second blow vent all set up on the apron, be provided with the cover in the cavity the box body of the second vent department of apron, the box body with enclose between the apron and be formed with the air-out passageway, lie in the cavity the regional inlet channel who is linked together with the external world promptly outside the box body.

The shielding component can be installed on the shell in a rotating mode and can also be installed in a sliding mode, but preferably, one side of the shielding component is rotatably arranged at the feed inlet of the containing cavity through a rotating shaft, and the other side of the shielding component moves up and down relative to the shell to open or close the feed inlet.

In order to timely treat peculiar smell in the cavity, a smell removing device and a fan are arranged outside the cavity, the air outlet channel is provided with a vent communicated with the smell removing device, and an inlet of the fan is communicated with an outlet of the smell removing device.

In order to discharge the garbage ground and crushed in the cavity in time, a discharge port and a material blocking member for opening or closing the discharge port are arranged on the side wall of the shell.

In order to guide the garbage, a vertically-arranged guide piece is arranged on the outer side of the shell, a guide channel communicated with the discharge port and located on the periphery of the discharge port is arranged in the guide piece, and the material blocking piece is located in the guide channel and driven by the driving mechanism to move back and forth along the vertical direction.

The driving mechanism has various structural forms, and can adopt the forms of a motor, a screw rod and a nut, and also can adopt the forms of a motor, a gear and a rack, but preferably, the driving mechanism comprises a first motor, a gear and a rack, the first motor is positioned outside the diversion channel, the rack extends along the up-down direction and is relatively fixedly connected with the material blocking part, the first motor is provided with an output shaft vertical to the rack, and the gear is arranged on the output shaft of the first motor and is meshed with the rack.

In order to heat and dry the garbage in the containing cavity and reduce the possibility that the garbage is adhered to the inner wall surface of the shell, the shell is provided with a heating element for heating and drying the garbage in the containing cavity.

The heating element may take the form of a heating film, a heating wire, or a heating plate, but preferably the heating element is a heating plate that is located below the housing and is disposed adjacent to the bottom wall of the housing.

The garbage disposal mechanism can be a cutting mechanism for grinding and crushing garbage, and can also adopt an agitating mechanism for agitating the garbage, but preferably, the garbage disposal mechanism comprises a cutting assembly and a driving assembly for driving the cutting assembly to rotate, the cutting assembly can be rotatably arranged on the bottom wall of the accommodating cavity and comprises a vertically arranged installation shaft and a cutting knife which is arranged on the peripheral wall of the installation shaft and extends laterally, and the power output end of the driving assembly is in driving connection with the installation shaft.

In order to improve the garbage crushing and grinding capacity, a fixed cutter extending laterally is arranged on the inner side wall of the shell, a gap is reserved between the cutting cutter and the fixed cutter when the cutting cutter rotates to a position corresponding to the fixed cutter, and a tooth part for crushing garbage is arranged on the surface of the fixed cutter and/or the cutting cutter facing the gap.

Compared with the prior art, the utility model has the advantages of: the peculiar smell and the gas of intracavity are held to this garbage disposer's casing are discharged through air-out passageway, and this air-out passageway is located the inside that covers the subassembly of the uncovered department in top, when empting rubbish, need open the feed inlet through covering the subassembly, so, prevent that bulky rubbish from blockking up the air-out passageway to the risk of rubbish jam air-out passageway after garbage disposal mechanism handles has also been reduced.

Drawings

FIG. 1 is a sectional view of the present embodiment;

FIG. 2 is a cross-sectional view of another angle of the present embodiment;

FIG. 3 is a schematic structural view of a cover assembly;

FIG. 4 is a cross-sectional view of FIG. 3;

FIG. 5 is a schematic structural diagram of the cover plate in FIG. 3;

FIG. 6 is a schematic structural diagram of a part of the structure of the present embodiment;

fig. 7 is a cross-sectional view of fig. 1.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 7, the garbage disposer of the present embodiment includes a housing 1, a shielding component 2, a garbage disposing mechanism 3, a heating element, a deodorizing device 5, a blower 6, a driving mechanism 7, a garbage storage box 8, and a material blocking element 9.

As shown in fig. 1 and 2, the housing 1 has a chamber 10 with an open top inside, and the chamber 10 has a feed port 101 with an open top. The shielding component 2 is arranged at the feed inlet 101 and used for opening or closing the feed inlet 101; specifically, one side of the shielding assembly 2 is rotatably disposed at the feeding hole 101 of the cavity 10 through the rotating shaft 24, and the other side of the shielding assembly 2 moves up and down relative to the housing 1 to open or close the feeding hole 101.

The garbage treatment mechanism 3 is arranged in the accommodating cavity 10 and is used for stirring and/or crushing garbage in the accommodating cavity 10; specifically, the garbage disposal mechanism 3 includes a cutting assembly 31 and a driving assembly 32 for driving the cutting assembly 31 to rotate, as shown in fig. 2, the cutting assembly 31 can be rotatably disposed on the bottom wall of the accommodating cavity 10, and includes a vertically disposed mounting shaft 311 and a cutting knife 312 disposed on the peripheral wall of the mounting shaft 311 and extending laterally, and a power output end of the driving assembly 32 is drivingly connected to the mounting shaft 311. The inside wall of the housing 1 is provided with a fixed knife 14 extending laterally, when the cutting knife 312 rotates to a position corresponding to the fixed knife 14, a gap is left between the cutting knife 312 and the fixed knife 14, and the fixed knife 14 and/or the cutting knife 312 are provided with a tooth portion for crushing garbage on the surface facing the gap, in this embodiment, the tooth portion is arranged on the bottom surface of the cutting knife 312. In addition, a crushing portion is provided on the bottom surface of the fixed blade 14 in order to crush the garbage at the bottom of the fixed blade.

As shown in fig. 2, the driving assembly 32 includes a motor 321, a driving gear 322 and a driven gear 323, the motor 321 has an output shaft extending in the vertical direction, the driving gear 322 is mounted on the output shaft of the motor 321, and the driven gear 323 is coaxially and relatively fixedly connected with the mounting shaft 311 and meshed with the driving gear 322. Under the operating condition of the motor 321, the driving gear 322 and the driven gear 323 are engaged for transmission to drive the mounting shaft 311 to rotate, and then the cutting knife 312 is driven to rotate, so that the garbage in the accommodating cavity 10 is ground and crushed.

In order to dry the ground and pulverized garbage, the heating element is used for drying the garbage in the cavity 10 and is arranged on the shell 1. As shown in fig. 2, the heating element is a heating plate 4 disposed outside the cavity 10 and below the housing 1. In addition, the heating element can also adopt a heating wire or a heating film arranged on the outer wall surface of the shell, so long as the aim of heating and drying the garbage in the containing cavity can be fulfilled.

In order to discharge the dried garbage in time, as shown in fig. 2, a discharge port 102 and a stopper 9 for opening or closing the discharge port 102 are provided on a sidewall of the housing 1, and the garbage storage bin 8 is located below the housing 1 and below the discharge port 102. Specifically, the outer side of the housing 1 is provided with a vertically arranged flow guide member 11, the flow guide member 11 has a flow guide channel 110 communicated with the discharge port 102 and located at the periphery of the discharge port 102, and the material blocking member 9 is located in the flow guide channel 110 and driven by the driving mechanism 7 to move back and forth along the up-and-down direction. As shown in fig. 6, the driving mechanism 7 includes a first motor 71, a gear 72 and a rack 73, the first motor 71 is located outside the diversion channel 110, the rack 73 extends along the vertical direction and is fixedly connected with the material blocking member 9, the first motor 71 has an output shaft perpendicular to the rack 73, and the gear 72 is mounted on the output shaft of the first motor 71 and is meshed with the rack 73, so that the gear 72 is driven to rotate during the operation of the first motor 71 to drive the rack 73 and the material blocking member 9 to move along the vertical direction.

As shown in fig. 1 to 5, the inside of the shielding assembly 2 has an air inlet channel 201 and an air outlet channel 202 both communicated with the cavity 10, along the fluid flow path, the air inlet channel 201 is located at the upstream of the air outlet channel 202, and the cavity 10 is located between the air inlet channel 201 and the air outlet channel 202. Specifically, the shielding assembly 2 includes a top cover 21 and a cover plate 22 arranged in sequence from top to bottom, and the cavity 20 is enclosed between the top cover 21 and the cover plate 22. The cover plate 22 is provided with a plurality of first air vents 221 and a plurality of second air vents 222 which are communicated with the cavity 10, the first air vents 221 are communicated with the air inlet channel 201, and the second air vents 222 are communicated with the air outlet channel 202. In addition, as shown in fig. 1, 4 and 5, a box body 23 covering the second air vent 222 of the cover plate 22 is disposed in the cavity 20, the box body 23 includes a box body 231 with an open top and connected to the cover plate 22, and a box cover 232 covering the open top of the box body 231, a space enclosed between the box body 231, the box cover 232 and the cover plate 22 is the air outlet channel 202, and an area outside the box body 23 in the cavity 20 is an air inlet channel 201 communicated with the outside.

In order to discharge the odor generated by the ground and pulverized garbage in the cavity 10 in time, as shown in fig. 7, a smell removing device 5 and a fan 6 are arranged outside the cavity 10, the air outlet channel 202 has a vent 2021 communicated with the smell removing device 5, and an inlet of the fan 6 is communicated with an outlet of the smell removing device 5. The odor removing device 5 can be any odor removing device 5 in the prior art as long as the odor removing purpose can be achieved, and the details are not described in the embodiment.

The outside air flows into the air inlet channel 201 through the gap between the top cover 21 and the cover plate 22, then enters the cavity 10 through the first air vent 221 of the air inlet channel 201, and supplies fresh air to the cavity 10; after the garbage in the cavity 10 is treated by the garbage treatment device 3, the gas generated by the garbage flows into the air outlet channel 202 through the second vent 222, and then flows into the odor removal device 5 and the fan 6 in sequence through the vent 2021 and is discharged to the outside.

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 present invention, but these terms are used herein for convenience of description only and are determined based on example orientations shown in the drawings. Because the disclosed embodiments may be arranged in different orientations, these directional terms are used for descriptive purposes and are not to be construed as limiting.

Claims

1. A garbage disposer, which comprises

The shell (1) is internally provided with a cavity (10), and the top of the shell is provided with a feeding hole (101) communicated with the cavity (10);

the shielding component (2) is arranged at the feed port (101) and used for opening or closing the feed port (101);

the garbage treatment mechanism (3) is arranged in the accommodating cavity (10) and is used for stirring and/or crushing garbage in the accommodating cavity (10);

the method is characterized in that: the shielding component (2) is internally provided with an air inlet channel (201) and an air outlet channel (202) which are communicated with the accommodating cavity (10), and the air inlet channel (201) is positioned at the upstream of the air outlet channel (202) along a fluid flow path.

2. A waste processor according to claim 1, wherein: the shielding component is characterized in that a first air vent (221) and a second air vent (222) communicated with the accommodating cavity (10) are formed in the bottom wall of the shielding component (2), the first air vent (221) is communicated with the air inlet channel (201), and the second air vent (222) is communicated with the air outlet channel (202).

3. A waste processor according to claim 2, wherein: shelter from subassembly (2) including top cap (21) and apron (22) that top-down arranged in proper order, enclose between top cap (21) and apron (22) and close and be formed with cavity (20), first air vent (221) and second air vent (222) are all seted up on apron (22), be provided with in cavity (20) and cover box body (23) of second air vent (222) department of apron (22), box body (23) with enclose between apron (22) and close and be formed with air-out passageway (202), lie in cavity (20) the region beyond box body (23) is air inlet passageway (201) that are linked together with the external world promptly.

4. A waste processor according to claim 1, wherein: one side of the shielding component (2) is rotatably arranged at the feed inlet (101) of the accommodating cavity (10) through a rotating shaft (24), and the other side of the shielding component (2) moves up and down relative to the shell (1) to open or close the feed inlet (101).

5. A waste processor according to claim 1, wherein: a smell removal device (5) and a fan (6) are arranged outside the cavity (10), the air outlet channel (202) is provided with a ventilation opening (2021) communicated with the smell removal device (5), and an inlet of the fan (6) is communicated with an outlet of the smell removal device (5).

6. A waste processor according to claim 1, wherein: the side wall of the shell (1) is provided with a discharge opening (102) and a material blocking member (9) for opening or closing the discharge opening (102).

7. A waste processor according to claim 6, wherein: the outer side of the shell (1) is provided with a vertically arranged flow guide piece (11), a flow guide channel (110) communicated with the discharge port (102) and located on the periphery of the discharge port (102) is arranged in the flow guide piece (11), and the material blocking piece is located in the flow guide channel (110) and driven by the driving mechanism (7) to move back and forth along the vertical direction.

8. A waste processor according to claim 7, wherein: the driving mechanism (7) comprises a first motor (71), a gear (72) and a rack (73), the first motor (71) is located outside the flow guide channel (110), the rack (73) extends along the vertical direction and is relatively fixedly connected with the material blocking part (9), the first motor (71) is provided with an output shaft perpendicular to the rack (73), and the gear (72) is installed on the output shaft of the first motor (71) and meshed with the rack (73).

9. A waste processor according to claim 1, wherein: the shell (1) is provided with a heating element for heating and drying the garbage in the cavity (10).

10. A waste processor according to claim 9, wherein: the heating element is a heating plate (4), and the heating plate (4) is located below the shell (1) and is arranged adjacent to the bottom wall of the shell (1).

11. A waste processor according to any one of claims 1 to 10, wherein: garbage disposal mechanism (3) are including cutting component (31) and be used for driving cutting component (31) pivoted drive assembly (32), cutting component (31) can set up with rotating on the diapire that holds chamber (10), and including vertical installation axle (311) that sets up and set up installation axle (311) periphery wall is last and cutting knife (312) that the side direction extends, the power take off end of drive assembly (32) with installation axle (311) drive connection.

12. A waste processor according to claim 11, wherein: the garbage crusher is characterized in that a fixed cutter (14) extending laterally is arranged on the inner side wall of the shell (1), a gap is reserved between the cutter (312) and the fixed cutter (14) when the cutter (312) rotates to a position corresponding to the fixed cutter (14), and tooth parts used for crushing garbage are arranged on the surfaces of the fixed cutter (14) and/or the cutter (312) facing the gap.