CN215563068U - Garbage processor - Google Patents

Abstract

The utility model relates to a garbage disposer, which comprises a shell, a garbage disposer and a garbage disposer, wherein the shell is provided with a discharge port communicated with a storage cavity; the garbage disposal mechanism is positioned in the storage cavity; the baffle is arranged at the discharge port of the shell; the method is characterized in that: the baffle is positioned outside the storage cavity, and a first side of the baffle is rotatably arranged on the shell; the garbage disposer also comprises a pushing piece which is positioned outside the storage cavity and is arranged to move back and forth relative to the shell along the plane of the discharge port, the pushing piece pushes the baffle plate to turn over towards the discharge port and then causes the baffle plate to close the discharge port in the state of moving towards the direction close to the discharge port, and the pushing piece turns over towards the direction far away from the discharge port and then opens the discharge port in the state of moving away from the discharge port. The problem of dead jam of baffle because of pull from top to bottom brought is overcome for opening or closing of discharge port is more reliable.

Description

Garbage processor

Technical Field

The utility model belongs to the technical field of garbage treatment, and particularly relates to a garbage disposer for treating garbage.

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, rubbish in easy adhesion between baffle and the casing slide rail to lead to the baffle to remove smoothly and lead to the dead condition of card.

Therefore, further improvements to existing garbage disposers are needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a garbage disposer for preventing a baffle from being stuck in the prior art.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a garbage disposer, which comprises

The shell is internally hollow and provided with a storage cavity, and a discharge port communicated with the storage cavity is formed in the shell;

the garbage disposal mechanism is positioned in the storage cavity and is used for cutting, crushing and/or stirring the garbage in the storage cavity;

the baffle is arranged at the discharge port of the shell;

the method is characterized in that: the baffle is positioned outside the storage cavity, and a first side of the baffle is rotatably arranged on the shell; the garbage disposer also comprises

And the pushing piece is positioned outside the storage cavity and is arranged to move back and forth relative to the shell along the surface of the discharge port, the pushing piece pushes the baffle plate to turn over towards the discharge port and then enables the baffle plate to close the discharge port in a state of moving towards the direction close to the discharge port, and the second side of the baffle plate turns over towards the direction away from the discharge port and then opens the discharge port in a state of moving away from the discharge port.

The movement of the pushing assembly can be in a manual pushing mode or an active pushing mode by using a driving mechanism, but from the viewpoint of operational reliability and convenience in use, the surface of the discharge port is preferably a plane, the pushing assembly further comprises a driving mechanism for driving the pushing member to move back and forth along the plane of the discharge port, and a power output end of the driving mechanism is connected with the pushing member.

The discharge port may be provided on the bottom wall of the housing or on the side wall of the housing, but preferably, the housing is vertically disposed, the discharge port is provided on the bottom wall of the housing, and the baffle and the pushing member are both located below the storage chamber, from the viewpoint of facilitating the complete dumping of the garbage in the storage chamber. When the discharge port is positioned on the side wall of the shell, the lower side of the baffle plate is rotatably arranged on the shell, and when the pushing piece is in a downward movement state and the baffle plate is separated from the abutting of the pushing piece, the baffle plate rotates downward under the action of self gravity.

The pushing member may move in a direction perpendicular to the rotating shaft or in a direction parallel to the rotating shaft, but from the viewpoint of facilitating pushing the baffle, it is preferable that the first side of the baffle is rotatably disposed on the bottom wall of the housing through the rotating shaft, the pushing member moves back and forth in a direction perpendicular to the rotating shaft, and in a state where the baffle is rotated upward to close the discharge port, at least a part of a top of the pushing member abuts against a bottom surface of the baffle.

In order to better block the discharge port and improve the sealing effect under the condition that the discharge port is blocked by the baffle plate, the top surface of the baffle plate partially extends upwards to form an extension part, and under the condition that the discharge port is closed by the baffle plate, the extension part is positioned in the discharge port, and the outer peripheral wall of the extension part is abutted against the inner peripheral wall of the discharge port.

In order to prevent the baffle from being stuck at the discharge port and being incapable of rotating downwards under the action of gravity when the pushing member moves towards the direction far away from the discharge port, the baffle is provided with a convex part, the pushing member is provided with an inclined surface which gradually inclines towards the direction far away from the rotating shaft from top to bottom, the convex part is positioned between the inclined surface and the rotating shaft when the baffle is in a state of closing the discharge port, and the inclined surface of the pushing member is positioned above the convex part and is abutted against the convex part when the pushing member moves towards the direction far away from the discharge port. Thus, when the pushing member moves in the direction away from the discharge port, the inclined surface approaches the convex part, and when the pushing member continues to move in the direction away from the discharge port, the inclined surface continuously pushes the convex part to move downwards so that the baffle rotates downwards, thereby opening the discharge port.

Preferably, the pushing member includes a housing having an upper opening and a lower opening, a pushing portion is provided in the housing, and a top of the pushing portion abuts against a bottom surface of the baffle when the baffle closes the discharge port.

In order to gradually push the baffle plate to move upwards in the process that the pushing piece moves towards the direction of the discharge port along the horizontal surface where the discharge port is located, the top surface of the pushing part is provided with an inclined section which is inclined from bottom to top towards the direction far away from the convex part. In this way, the presence of the inclined section, during the movement of the pusher towards the discharge opening, constantly pushes the flap to rotate upwards, closing the discharge opening.

In order to reliably realize the downward rotation of the baffle, the two opposite outer side walls of the baffle along the length direction of the rotating shaft are respectively provided with the convex parts, and the positions of the cover shell corresponding to the convex parts are respectively provided with the inclined surfaces.

The driving mechanism can be in the form of a motor, a gear and a rack which are matched with each other, and can also be in the form of a motor, a screw rod and a nut, but preferably, the driving mechanism comprises a first motor, a gear and a rack, the rack extends along the movement direction of the pushing piece, the first motor is provided with an output shaft which is perpendicular to the length direction of the rack, and the gear is arranged on the output shaft of the first motor and is meshed with the rack.

Preferably, an outer cover is arranged below the housing, the pushing member is located in the outer cover, the rack is located outside the outer cover and connected with the pushing member through a connecting member, and a strip-shaped hole through which the connecting member passes and which extends along the moving direction of the pushing member is formed in the outer cover.

The garbage disposal mechanism can adopt a form of a stirring mechanism and a form of a cutting mechanism, 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.

Compared with the prior art, the utility model has the advantages that: the baffle of the garbage disposer is positioned outside the containing cavity, the baffle rotates towards the direction of the discharge port under the pushing of the pushing piece to close the discharge port, and the baffle rotates towards the direction of the discharge port to open the discharge port in the state that the pushing piece moves towards the direction far away from the discharge port, so that the problem of blocking of the baffle caused by up-and-down drawing in the background art is solved, and the opening or closing of the discharge port is more reliable.

Drawings

FIG. 1 is a partial schematic view of a closed discharge port of the garbage disposer;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a cross-sectional view at another angle from FIG. 1;

FIG. 4 is a sectional view of the pushing member of the garbage disposer of the present embodiment in a state where the inclined surface abuts against the protrusion;

fig. 5 is a sectional view of the garbage disposer of the present embodiment in which a discharge port is opened;

FIG. 6 is another angular cross-sectional view of the waste disposer of the present embodiment with the discharge opening open;

FIG. 7 is a cross-sectional view at another angle of FIG. 5;

FIG. 8 is a schematic view of the structure of the pusher.

Detailed Description

The utility model is described in further detail below with reference to the accompanying examples.

As shown in fig. 1 to 8, the garbage disposer of the present embodiment includes a housing 1, a garbage disposal mechanism 2, a baffle 3, a pushing member 4, a driving mechanism 5, a housing 6, and a storage box 7.

As shown in fig. 1 to 6, the housing 1 is vertically disposed, the interior of the housing 1 is hollow to form a storage chamber 10, and the bottom of the storage chamber 10 has a discharge port 101.

As shown in fig. 2, 3, 5 and 6, the waste disposal mechanism 2 is located in the storage chamber 10 for cutting, crushing and/or stirring the waste in the storage chamber 10. As shown in fig. 2 and fig. 6, the garbage disposal mechanism 2 includes a cutting assembly 21 and a driving assembly 22 for driving the cutting assembly 21 to rotate, the cutting assembly 21 is rotatably disposed on the bottom wall of the cavity, and includes a vertically disposed mounting shaft 211 and three cutting knives 212 disposed on the outer peripheral wall of the mounting shaft 211 and extending laterally, and the three cutting knives 212 are circumferentially spaced on the outer peripheral wall of the mounting shaft 211. As shown in fig. 2 and 6, the power output end of the aforementioned driving assembly 22 is drivingly connected to the mounting shaft 211. The driving assembly 22 includes a second motor 221, a driving gear 222, a first transmission gear 223, a second transmission gear 224 and a driven gear 225, the second motor 221 has an output shaft extending along the vertical direction, the driving gear 222 is mounted on the output shaft of the second motor 221, the housing 1 is provided with a vertical shaft and a connecting shaft which are arranged side by side at intervals with the output shaft of the second motor 221, the first transmission gear 223 and the second transmission gear 224 are both mounted on the vertical shaft, the first transmission gear 223 is located on the second transmission gear 224, the connecting shaft is coaxially disposed with the mounting shaft 211 and connected with the mounting shaft, the driven gear 225 is mounted on the connecting shaft, the driving gear 222 is engaged with the first transmission gear 223, the second transmission gear 224 is engaged with the driven gear 225, and thus, in the process of rotating the output shaft of the second motor 221, the driving gear 223, the driven gear 225, The second driving gear 224 is engaged with the driven gear 225 to rotate the mounting shaft 211.

As shown in fig. 3 to 6, the shutter 3 is disposed at the discharge port 101 of the casing 1, and the shutter 3 and the urging member 4 are both located below the reservoir chamber 10, and the right side of the shutter 3 is rotatably disposed on the casing 1 by a rotating shaft 31, the rotating shaft 31 extending in the front-rear direction. The surface where the discharge port 101 is located is a plane, the pushing member 4 moves back and forth along the plane where the discharge port 101 is located relative to the housing 1 under the driving of the driving mechanism 5, namely, along the left-right direction, and the pushing member 4 pushes the baffle plate 3 to turn upwards to enable the baffle plate 3 to close the discharge port 101 in the state of moving leftwards in the direction close to the discharge port 101, and the baffle plate 3 is separated from the abutting of the pushing member 4 to turn downwards to open the discharge port 101 in the state of moving away from the discharge port 101 by the pushing member 4. Further, the top surface of the shutter 3 is partially extended upward to form an extended portion 32, and in a state where the shutter 3 closes the discharge port 101, the extended portion 32 is located inside the discharge port 101, and the outer peripheral wall of the extended portion 32 abuts against the inner peripheral wall of the discharge port 101.

As shown in fig. 4, a housing 6 is disposed below the casing 1, and the pushing member 4 is disposed in the housing 6. The driving mechanism 5 is located outside the housing 6, and the power output end of the driving mechanism 5 is connected with the pushing member 4. The driving mechanism 5 includes a first motor 51, a gear 52 and a rack 53, the rack 53 is installed on an outer wall surface of the housing 6, and extends along a moving direction of the pushing member 4, and is connected with the pushing member 4 through a connecting member 531, a strip-shaped hole 61 for the connecting member 531 to pass through and extend along the moving direction of the pushing member 4 is opened on the housing 6, the first motor 51 has an output shaft extending along an up-down direction, the output shaft of the first motor 51 is perpendicular to the rack 53, the gear 52 is installed on the output shaft of the first motor 51 and is engaged with the rack 53, so that in a process that the output shaft of the first motor 51 rotates, the pushing member 4 is driven to move back and forth along a left-right direction through cooperation of the gear 52 and the rack 53.

In a state where the shutter 3 is rotated upward to close the discharge port 101, at least a part of the top of the urging member 4 abuts against the bottom surface of the shutter 3. Specifically, as shown in fig. 3 and 8, the pushing member 4 includes a housing 41 that is open at both the top and the bottom, and a pushing portion 43 is provided in the housing 41, and the top of the pushing portion 43 abuts against the bottom surface of the baffle 3 in a state where the baffle 3 closes the discharge port 101. In order to prevent the baffle from sticking to the discharge port and being unable to rotate downward under the action of gravity when the pushing member moves rightward, as shown in fig. 4, the baffle 3 is provided with a convex portion 33 on both the front and rear outer side walls at a position adjacent to the middle of each side wall, the housing 41 is provided with an inclined surface 42 at a position corresponding to the convex portion 33, the inclined surface 42 is inclined gradually toward the left from top to bottom, the convex portion 33 is located between the inclined surface 42 and the rotating shaft 31 in a state that the baffle 3 is in a state of closing the discharge port 101, and the inclined surface 42 of the pushing member 4 is located above the convex portion 33 and abuts against the convex portion 33 in a state that the pushing member 4 moves away from the discharge port 101 (toward the right), so that the convex portion 33 is continuously pushed to move downward in a process that the pushing member 4 continues to move rightward, and the baffle 3 rotates downward to open the discharge port 101. Further, the left side of the top face of the pushing portion 43 has an inclined section 431 which is inclined from bottom to top in a direction away from the convex portion 33, so that the inclined section 431 continuously pushes the shutter 3 to rotate upward in the process that the pushing portion 43 pushes the shutter 3 leftward.

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 utility model, but are used herein for convenience of description only and are to be determined based on the example orientations shown in the drawings. Because the disclosed embodiments of the present invention may be oriented in different directions, the directional terms are used for descriptive purposes and are not to be construed as limiting, e.g., "upper" and "lower" are not necessarily limited to directions opposite to or coincident with the direction of gravity.

Claims (12)

1. A garbage disposer, which comprises

The device comprises a shell (1), a storage cavity (10) is formed in the shell in a hollow mode, and a discharge port (101) communicated with the storage cavity (10) is formed in the shell;

the garbage disposal mechanism (2) is positioned in the storage cavity (10) and is used for cutting, crushing and/or stirring the garbage in the storage cavity (10);

a baffle (3) disposed at a discharge port (101) of the housing (1);

the method is characterized in that: the baffle (3) is positioned outside the storage cavity (10), and a first side of the baffle (3) can be rotatably arranged on the shell (1); the garbage disposer also comprises

And the pushing piece (4) is positioned outside the storage cavity (10) and is arranged to move back and forth relative to the shell (1) along the surface of the discharge port (101), the pushing piece (4) pushes the baffle plate (3) to turn over towards the discharge port (101) and further causes the baffle plate (3) to close the discharge port (101) in a state of moving towards the direction close to the discharge port (101), and the second side of the baffle plate (3) turns over towards the direction far away from the discharge port (101) and further opens the discharge port (101) in a state of moving away from the discharge port (101) by the pushing piece (4).

2. A waste processor according to claim 1, wherein: the surface where the discharge port (101) is located is a plane, the device further comprises a driving mechanism (5) for driving the pushing member (4) to move back and forth along the plane where the discharge port (101) is located, and the power output end of the driving mechanism (5) is connected with the pushing member (4).

3. A waste processor according to claim 2, wherein: the shell (1) is vertically arranged, the discharge port (101) is formed in the bottom wall of the shell (1), and the baffle (3) and the pushing piece (4) are located below the storage cavity (10).

4. A waste processor according to claim 3, wherein: the first side of the baffle (3) is rotationally arranged on the bottom wall of the shell (1) through a rotating shaft (31), the pushing piece (4) moves back and forth along the direction perpendicular to the rotating shaft (31), and at least part of the top of the pushing piece (4) is abutted against the bottom surface of the baffle (3) in the state that the baffle (3) rotates upwards to close the discharge port (101).

5. A waste processor according to claim 3, wherein: the top surface of the baffle plate (3) partially extends upwards to form an extension part (32), the extension part (32) is positioned in the discharge port (101) under the state that the baffle plate (3) closes the discharge port (101), and the outer peripheral wall of the extension part (32) is abutted to the inner peripheral wall of the discharge port (101).

6. A waste processor according to claim 4, wherein: the baffle plate (3) is provided with a convex part (33), the pushing part (4) is provided with an inclined surface (42) which gradually inclines towards the direction far away from the rotating shaft (31) from top to bottom, the convex part (33) is positioned between the inclined surface (42) and the rotating shaft (31) when the baffle plate (3) is in the state of closing the discharge port (101), and the inclined surface (42) of the pushing part (4) is positioned above the convex part (33) and is abutted against the convex part (33) when the pushing part (4) moves towards the direction far away from the discharge port (101).

7. A waste processor according to claim 6, wherein: the pushing piece (4) comprises a cover shell (41) which is open at the upper part and the lower part, a pushing part (43) is arranged in the cover shell (41), and the top of the pushing part (43) is abutted against the bottom surface of the baffle (3) in the state that the baffle (3) closes the discharge port (101).

8. A waste processor according to claim 7, wherein: the top surface of the pushing part (43) is provided with an inclined section (431) which is gradually inclined from bottom to top towards the direction far away from the convex part (33) on the side close to the convex part (33).

9. A waste processor according to claim 6, wherein: the baffle (3) is provided with the convex parts (33) on two opposite outer side walls along the length direction of the rotating shaft (31), and the housing (41) is provided with the inclined surfaces (42) at the positions corresponding to the convex parts (33).

10. A waste processor according to claim 3, wherein: the driving mechanism (5) comprises a first motor (51), a gear (52) and a rack (53), the rack (53) extends along the movement direction of the pushing piece (4), the first motor (51) is provided with an output shaft perpendicular to the length direction of the rack (53), and the gear (52) is installed on the output shaft of the first motor (51) and meshed with the rack (53).

11. A waste processor according to claim 10, wherein: an outer cover (6) is arranged below the shell (1), the pushing piece (4) is located in the outer cover (6), the rack (53) is located outside the outer cover (6) and is connected with the pushing piece (4) through a connecting piece (531), and a strip-shaped hole (61) which is used for the connecting piece (531) to penetrate through and extends along the movement direction of the pushing piece (4) is formed in the outer cover (6).

12. A waste processor according to claim 1, wherein: garbage disposal mechanism (2) is including cutting assembly (21) and be used for driving cutting assembly (21) pivoted drive assembly (22), cutting assembly (21) can set up with rotating on the diapire that holds the chamber, and including vertical installation axle (211) that sets up and setting and be in installation axle (211) periphery wall is last and cutting knife (212) of side direction extension, the power take off end of drive assembly (22) with installation axle (211) drive connection.

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