CN111942779A

CN111942779A - Garbage disposal machine with automatic compression function

Info

Publication number: CN111942779A
Application number: CN202011007308.0A
Authority: CN
Inventors: 张立双
Original assignee: Anhui Fengchuang Yuntong Data Technology Co ltd
Current assignee: Anhui Fengchuang Yuntong Data Technology Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2020-11-17

Abstract

The invention relates to the field of garbage storage and compression technology, in particular to a garbage disposer with an automatic compression function; by utilizing the flip-type design of the top cover, the mounting rod rotates along with the top cover, and the winding wheel is wound up through the winding and unwinding assembly, so that the upper pressing plate is close to the top cover; the right pressing plate acts on the piston assembly to enable the vertical rack to move downwards, the second rotating shaft is rotated through the transmission assembly to enable the moving nuts to be away from each other, and therefore the lower pressing plate moves downwards through the second-class connecting rod; the space of the main box body for accommodating the garbage is hollowed out in the process of turning the top cover, so that the garbage is convenient to store; the rubbish is put into and falls on the holding down plate behind the main tank body, and closes along with the lid of top cap, compares in the process of opening, and the motion of holding down plate and holding down plate all is opposite state, realizes promptly that holding down plate and holding down plate are close to each other to carry out effectual automatic compression to rubbish.

Description

Garbage disposal machine with automatic compression function

Technical Field

The invention relates to the field of garbage storage and compression technology, in particular to a garbage disposer with an automatic compression function.

Background

The garbage is a waste product which loses use value and cannot be utilized, and is an important link of material circulation. Is a solid, fluid substance that is not needed or useful.

The garbage mainly has the following hazards:

1, the garbage is piled up in the open to release a large amount of harmful gases such as ammonia, sulfide and the like, and the atmosphere and the urban living environment are seriously polluted.

And 2, seriously polluting water. The garbage contains pathogenic microorganisms, a large amount of acidic and alkaline organic pollutants are generated in the stacking and putrefaction process, heavy metals in the garbage are dissolved out to form organic substances, the heavy metals and the pathogenic microorganisms are integrated into a pollution source, and leachate generated by rainwater pouring inevitably causes serious pollution to surface water and underground water.

3, biological pollution. The garbage contains a plurality of pathogenic microorganisms, and is a breeding ground for mosquitoes, flies, cockroaches and mice, which inevitably endanger the health of vast citizens.

And 4, occupying a large amount of land.

And 5, continuously generating garbage explosion accidents. With the increase of organic matter content in cities and the change from open-air dispersed stacking to centralized stacking, the anaerobic environment which is easy to generate methane gas is simply covered, and the urban methane tank is flammable and explosive.

More than 6, 60% of the municipal solid waste is mainly generated after the secondary pollution of organic waste of community residents, that is, the continuous increase of the organic waste of the community is the source of the continuous increase of the municipal solid waste.

In densely populated large cities, waste disposal is a headache problem. It is common practice to collect and send the waste to a landfill for landfill treatment or incinerate the waste with an incinerator. Both create environmental protection issues and termination of overconsumption can further mitigate landfill saturation.

The garbage bin is the most common garbage collection device in life, all need to be equipped with the garbage bin for keeping the comfortable clean of environment in various occasions, and the effect of garbage bin is temporarily deposited rubbish, treats that the cleanup crew cleans when the health, and rubbish is unified recovery processing.

But some garbage cans are still in an open design, and the odor is seriously overflowed; moreover, because the time point for dumping the garbage is not fixed, most of the garbage is simply thrown, so most of the garbage in the garbage can is fluffy, the space utilization rate of the garbage can is low, and the garbage can is easy to overflow;

in the current life, the trash can generally lacks a compression function, and people are not willing to compress trash manually for reasons of sanitation and the like.

Therefore, the inventor designs a garbage disposer with an automatic compression function, and solves the problems.

Disclosure of Invention

Technical problem to be solved

The invention aims to overcome the defects in the prior art and provides a garbage disposer with an automatic compression function.

(II) technical scheme

A garbage disposer with an automatic compression function comprises a case body assembly, an upper pressing assembly, a retracting assembly, a piston assembly, a transmission assembly and a lower pressing assembly;

the box body component comprises a main box body, support legs, a top cover, a handle and a hinge rod; the lower part of the main box body is provided with a support leg, and the top of the main box body is provided with a top cover; the handle is arranged at the left end of the top cover, the hinge rod is arranged at the upper part of the right side of the main box body, and the top end of the hinge rod is hinged with the bottom of the right end of the top cover;

the top cover is provided with an upper pressing assembly, and the right side of the upper pressing assembly is matched with a retraction assembly; a piston assembly is arranged on the right side of the main box body, and the top end of the piston assembly is matched with the right end of the retraction assembly; the inner bottom of the main box body is provided with a pressing component, and the pressing component is matched with the piston component through a transmission component.

Furthermore, the upper pressing component comprises an upper pressing plate, a first class spring, an ejector rod and a first class connecting rod;

the upper pressing plate is positioned below the top cover, and ejector rods are symmetrically connected to the top of the upper pressing plate; the top end of the ejector rod vertically penetrates through the top cover and is connected with the top cover through the ejector rod; a spring is connected between the upper pressure plate and the top cover.

Further, the winding and unwinding assembly comprises a mounting rod, a first-class driven gear, an arc-shaped rack, a winding wheel, a first pull rope, a first wire guide wheel and a second wire guide wheel;

the right end of the top cover is connected with an installation rod, a first class driven gear is arranged on the installation rod, a first class driven gear is meshed with an arc-shaped rack, and the arc-shaped rack is fixedly connected to the right side of the main box body; the first class of driven gears are coaxially connected with a reel; a first wire guide wheel is arranged at the right part of the top cover, and a second wire guide wheel is arranged on the ejector rod; a pull rope is led out from the reel, and the pull rope is connected with the ejector rod after sequentially passing around the first wire guide wheel and the second wire guide wheel.

Further, the piston assembly comprises a right pressing plate, a roller, a piston rod, a first piston plate, a first piston cylinder, a second spring, a liquid through pipe, a second piston cylinder, a second piston plate and a vertical rack;

the first piston cylinder and the second piston cylinder are fixedly connected to the right side of the main box body through rod pieces; the first piston cylinder is positioned above the second piston cylinder, and the bottom end of the first piston cylinder is communicated with the top end of the second piston cylinder through a liquid through pipe and is filled with liquid;

the first piston cylinder is arranged in a manner of inclining rightwards, a first piston plate is arranged in the first piston cylinder, and a second type spring is connected between the first piston plate and the top of the first piston cylinder; the top surface of the first piston plate is connected with a first piston rod; the right end of the mounting rod is connected with a right pressing plate, and the first piston rod extends out of the first piston cylinder and extends to the lower part of the right pressing plate; the top end of the first piston rod is provided with a roller which is propped against the right pressing plate;

no. two piston cylinder vertical settings, inside are provided with No. two piston plates, and No. two piston plate bottom surfaces are connected with vertical rack, and vertical rack stretches out No. two piston cylinders downwards.

Furthermore, the pressing component comprises a second rotating shaft, a movable nut, a sliding block, a sliding rail, a second type connecting rod and a pressing plate;

the second rotating shaft is rotatably arranged in the main box body, and the left end and the right end of the second rotating shaft are rotatably connected with the inner wall of the main box body through bearings; two sections of threads with opposite rotation directions are symmetrically arranged on the second rotating shaft and are in threaded connection with movable nuts; a sliding rail is arranged at the inner bottom of the main box body, a sliding block is connected below the movable nut, and the sliding block is connected with the sliding rail in a sliding manner; the top of the movable nut is hinged with a second-class connecting rod; the second type connecting rods are arranged in a crossed manner, and the top ends of the second type connecting rods are hinged with the bottom surface of the lower pressing plate.

Furthermore, the transmission assembly comprises a gear box, a first rotating shaft, a second driven gear, a first gear and a second gear;

the gear box is arranged on the right side of the main box body, and the right end of the second rotating shaft extends out of the main box body and into the gear box; a second gear is arranged at the right end of the second rotating shaft; a first gear is meshed above the second gear and is arranged on the first rotating shaft; the first rotating shaft is rotatably arranged in the gear box, the right end of the first rotating shaft extends out of the gear box and is provided with a second driven gear, and the second driven gear is meshed with the vertical rack.

Further, the bicycle comprises a pedal assembly; the pedal assembly comprises a rope tying ring, a second pull rope, a wire wheel set, a vertical plate, a horizontal plate, a lifting rod, a pedal plate, a third type spring and a wire pressing wheel;

the horizontal plate is fixedly connected to the bottom of the outer wall of the left side of the main box body, and the left end of the horizontal plate is downwards connected with the vertical plate; the bottom of the right side of the main box body is provided with a mounting rack, and a wire wheel set consisting of two adjacent wire wheels is arranged on the mounting rack; the right end of the pressing plate is provided with a rope tying ring, and the top end of the second pull rope is connected with the rope tying ring; the second pull rope penetrates through the space between the wire wheel sets, penetrates through the lower part of the main box body and is connected with the vertical plate; the lifting rod vertically penetrates through the horizontal plate, the top end of the lifting rod is provided with a pedal, and three types of springs are connected between the pedal and the horizontal plate; the bottom end of the lifting rod is provided with a wire pressing wheel which presses the second pull rope.

Further, the cleaning device also comprises a cleaning component; the cleaning assembly comprises a driven shaft, a mounting seat, a scraper and an internal thread sleeve;

the driven shaft is arranged in parallel with the connecting rod and also penetrates through the top cover; the top end of the driven shaft is rotationally connected with the ejector rod through a bearing, and the bottom end of the driven shaft is rotationally connected with the upper pressure plate through a bearing; the driven shaft is provided with threads, the top cover is correspondingly provided with an internal thread sleeve, and the driven shaft penetrates through and is in threaded connection with the internal thread sleeve; the bottom end of the driven shaft penetrates through the upper pressing plate and is provided with a mounting seat, a scraper is arranged on one side of the mounting seat, and the top end of the scraper is in contact with the bottom surface of the upper pressing plate.

Furthermore, in the process of turning the top cover open, the first class of driven gears and the arc-shaped rack act to enable the first class of driven gears to drive the reel to rotate, so that the reel receives wires, and the upper pressure plate is close to the top cover;

in the process of closing the top cover, the first type of driven gear and the arc-shaped rack act to drive the reel to rotate reversely by the first type of driven gear, so that the reel pays off, and the top cover is far away from the upper pressure plate.

Furthermore, in the process of turning the top cover open, the right pressing plate acts on the piston assembly to enable the vertical rack to move downwards, the second rotating shaft is rotated through the transmission assembly to enable the moving nuts to be far away from each other, and therefore the lower pressing plate moves downwards through the second connecting rod;

in the process of closing the top cover, the second spring acts on the piston assembly to enable the vertical rack to move upwards, the second rotating shaft is reversely rotated through the transmission assembly, the moving nuts are made to be close to each other, and the lower pressing plate is made to move upwards through the second connecting rod.

(III) advantageous effects

The invention provides a garbage disposer with an automatic compression function, which has the following advantages:

1, the mounting rod rotates along with the top cover by utilizing the flip design of the top cover, and a driven gear and an arc rack are enabled to act; the first class of driven gears rotate and drive the coaxial reels to synchronously rotate and take up the garbage, so that the ejector rods are pulled outwards through the first pull ropes, the upper pressing plates are close to the top cover, the first class of springs compress, the upper pressing plates are prevented from being clamped at the inlet of the main box body, and meanwhile, the garbage can be conveniently thrown in;

2, in the process of opening the top cover, the right pressing plate at the right end of the mounting rod rotates along with the mounting rod, and the piston rod acts on the first piston plate through the roller, so that the first piston plate moves downwards in the first piston cylinder, and the second-class spring generates tensile deformation; the second piston plate synchronously moves downwards in the second piston cylinder, so that the vertical rack moves downwards; the vertical rack drives the second-class driven gear to drive the first rotating shaft to rotate; the first gear on the first rotating shaft rotates randomly, and the second gear drives the second rotating shaft to rotate based on the meshing action of the gears; along with the rotation of the second rotating shaft, the movable nut is limited by the screw action, the bottom sliding block and the sliding rail, moves axially along the second rotating shaft and is far away from each other, so that the lower pressing plate moves downwards through the crossed second-class connecting rods; therefore, the space of the main box body for containing the garbage is hollowed out in the process of turning the top cover, and the garbage is convenient to store;

3, rubbish is put into and falls on the holding down plate behind the main tank body, and closes along with the lid of top cap, compares in the process of opening, and the motion of holding down plate and holding down plate all is opposite state, realizes promptly that holding down plate and holding down plate are close to each other to carry out effectual automatic compression to rubbish.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only for the present invention and protect some embodiments, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a block diagram of another embodiment of the present invention;

FIG. 3 is a structural diagram of the pressing assembly and the retracting assembly;

FIG. 4 is a block diagram of the piston assembly and the transmission assembly;

FIG. 5 is a block diagram of the hold-down assembly;

FIG. 6 is a block diagram of the footrest assembly;

FIG. 7 is a block diagram of a cleaning assembly;

in the drawings, the components represented by the respective reference numerals are listed below:

1-case assembly, 101-main case, 102-feet, 103-top cover, 104-handle, 105-hinge rod;

2-an upper pressing component, 201-an upper pressing plate, 202-a class of springs, 203-a mandril and 204-a class of connecting rods;

3-retraction assembly, 301-installation rod, 302-a type of driven gear, 303-arc rack, 304-reel, 305-first pull rope, 306-first guide wheel and 307-second guide wheel;

4-piston component, 401-right pressing plate, 402-roller, 403-piston rod, 404-first piston plate, 405-first piston cylinder, 406-second type spring, 407-liquid through pipe, 408-second piston cylinder, 409-second piston plate and 410-vertical rack;

5-transmission assembly, 501-gear box, 502-first rotating shaft, 503-second driven gear, 504-first gear and 505-second gear;

6-a pressing component, 601-a second rotating shaft, 602-a moving nut, 603-a sliding block, 604-a sliding rail, 605-a second-class connecting rod and 606-a pressing plate;

7-pedal component, 701-rope fastening ring, 702-second pull rope, 703-wire wheel group, 704-vertical plate, 705-horizontal plate, 706-lifting rod, 707-pedal plate, 708-three types of springs and 709-wire pressing wheel;

8-cleaning component, 801-driven shaft, 802-mounting seat, 803-scraper and 804-internal thread sleeve.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, their indicated orientations or positional relationships are based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," and "third," if any, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to the attached drawings, the garbage disposer with the automatic compression function comprises a case body assembly 1, an upper pressing assembly 2, a retraction assembly 3, a piston assembly 4, a transmission assembly 5 and a lower pressing assembly 6;

the box body assembly 1 comprises a main box body 101, a supporting leg 102, a top cover 103, a handle 104 and a hinge rod 105; the lower part of the main box body 101 is connected with a support leg 102, and the top of the main box body is provided with a top cover 103; the left end of the top cover 103 is connected with a handle 104, the upper part of the right side of the main box body 101 is fixedly connected with a hinged rod 105, and the top end of the hinged rod 105 is hinged with the bottom of the right end of the top cover 103;

the top cover 103 is provided with an upper pressing component 2, and the right side of the upper pressing component 2 is matched with a retraction component 3; the right side of the main box body 101 is provided with a piston assembly 4, and the top end of the piston assembly 4 is matched with the right end of the retraction assembly 3; the inner bottom of the main box body 101 is provided with a pressing component 6, and the pressing component 6 is matched with the piston component 4 through a transmission component 5.

Example 2

Wherein, the upper pressing component 2 comprises an upper pressing plate 201, a first class spring 202, a top rod 203 and a first class connecting rod 204;

the upper pressing plate 201 is positioned below the top cover 103, and the tops of the upper pressing plate 201 are symmetrically connected with ejector rods 203; the top end of the top rod 203 vertically penetrates through the top cover 103 and is connected with the top cover through the top rod 203; a spring 202 of the same type is connected between the upper platen 201 and the top cover 103.

The winding and unwinding assembly 3 comprises a mounting rod 301, a first-class driven gear 302, an arc-shaped rack 303, a winding wheel 304, a first pull rope 305, a first wire guide wheel 306 and a second wire guide wheel 307;

the right end of the top cover 103 is connected with a mounting rod 301, a first-class driven gear 302 is mounted on the mounting rod 301, a first-class driven gear 302 is meshed with an arc-shaped rack 303, and the arc-shaped rack 303 is fixedly connected to the right side of the main box body 101; a first-class driven gear 302 is coaxially connected with a reel 304; a first wire guide wheel 306 is arranged at the right part of the top cover 103, and a second wire guide wheel 307 is arranged on the top rod 203; the first pull rope 305 is led out from the reel 304, and the first pull rope 305 is connected with the push rod 203 after sequentially passing through the first wire guide wheel 306 and the second wire guide wheel 307.

The piston assembly 4 comprises a right pressure plate 401, a roller 402, a piston rod 403, a first piston plate 404, a first piston cylinder 405, a second spring 406, a liquid through pipe 407, a second piston cylinder 408, a second piston plate 409 and a vertical rack 410;

the first piston cylinder 405 and the second piston cylinder 408 are fixedly connected to the right side of the main box body 101 through rod pieces; the first piston cylinder 405 is positioned above the second piston cylinder 408, the bottom end of the first piston cylinder 405 is communicated with the top end of the second piston cylinder 408 through a liquid communicating pipe 407, and liquid is filled in the liquid communicating pipe 407;

the first piston cylinder 405 is arranged to incline rightwards upwards, a first piston plate 404 is arranged in the first piston cylinder 405, and a second spring 406 is connected between the first piston plate 404 and the top of the first piston cylinder 405; the top surface of the first piston plate 404 is connected with a first piston rod 403; the right end of the mounting rod 301 is connected with a right pressing plate 401, and a first piston rod 403 extends out of a first piston cylinder 405 and extends to the lower side of the right pressing plate 401; the top end of the first piston rod 403 is provided with a roller 402, and the roller 402 is propped against the right pressing plate 401;

the second piston cylinder 408 is vertically arranged, a second piston plate 409 is arranged in the second piston cylinder 408, a vertical rack 410 is connected to the bottom surface of the second piston plate 409, and the vertical rack 410 extends out of the second piston cylinder 408 downwards.

The pressing component 6 comprises a second rotating shaft 601, a moving nut 602, a sliding block 603, a sliding rail 604, a second-class connecting rod 605 and a pressing plate 606;

the second rotating shaft 601 is rotatably installed in the main box body 101, and the left end and the right end of the second rotating shaft are rotatably connected with the inner wall of the main box body 101 through bearings; two sections of threads with opposite rotating directions are symmetrically processed on the second rotating shaft 601 and are in threaded connection with a movable nut 602; a sliding rail 604 is fixed at the inner bottom of the main box body 101, a sliding block 603 is connected below the movable nut 602, and the sliding block 603 is connected with the sliding rail 604 in a sliding manner; the top of the movable nut 602 is hinged with a second-type connecting rod 605; the second type connecting rods 605 are arranged in a cross manner, and the top ends of the second type connecting rods are hinged with the bottom surface of the lower pressing plate 606.

Wherein, the transmission assembly 5 comprises a gear box 501, a first rotating shaft 502, a second driven gear 503, a first gear 504 and a second gear 505;

the gear box 501 is fixedly connected to the right side of the main box body 101, and the right end of the second rotating shaft 601 extends out of the main box body 101 and into the gear box 501; a second gear 505 is fixedly connected to the right end of the second rotating shaft 601; a first gear 504 is meshed above the second gear 505, and the first gear 504 is fixedly connected to the first rotating shaft 502; the first rotating shaft 502 is rotatably installed in the gear box 501, the right end of the first rotating shaft extends out of the gear box 501 and is fixedly connected with a second driven gear 503, and the second driven gear 503 is meshed with the vertical rack 410.

The following describes the usage of the garbage disposal machine by taking this embodiment as an example:

when the garbage needs to be stored, the top cover 103 is turned over through the handle 104, and in the process, the mounting rod 301 rotates clockwise, and the first-class driven gear 302 and the arc-shaped rack 303 are enabled to act; the first-class driven gear 302 rotates anticlockwise and drives the coaxial reel 304 to synchronously rotate and take up the garbage, so that the top rod 203 is pulled outwards through the first pull rope 305, the upper pressing plate 201 approaches the top cover 103, the first-class spring 202 compresses, the upper pressing plate 201 is prevented from being clamped at the inlet of the main box body 101, and garbage can be conveniently thrown in;

the right pressing plate 401 at the right end of the mounting rod 301 rotates clockwise, and the roller 402 enables the piston rod 403 to act on the first piston plate 404, so that the first piston plate 404 moves downwards in the first piston cylinder 405, and the second-class spring 406 generates tensile deformation; liquid is filled between the first piston plate 405 and the second piston plate 409, and due to pressure balance, the second piston plate 409 synchronously moves downwards in the second piston cylinder 408, so that the vertical rack 410 moves downwards;

the vertical rack 410 drives the second-class driven gear 503 to drive the first-class rotating shaft 502 to rotate; the first gear 504 on the first rotating shaft 502 randomly rotates, and the second gear 505 drives the second rotating shaft 601 to rotate based on the meshing effect of the gears;

along with the rotation of the second rotating shaft 601, the movable nut 602 is limited by the screw action, the bottom slide block 603 and the slide rail 604, moves axially along the second rotating shaft 601 and moves away from each other, so that the lower pressing plate 606 moves downwards through the crossed second-type connecting rods 605;

therefore, the space of the main box body 101 for containing the garbage is hollowed out in the process of turning the top cover 103, so that the garbage is convenient to store;

the garbage is manually thrown into the main box body 101, and then the top cover 102 can be covered;

the garbage is dropped on the lower pressing plate 606 after being put into the main box body 101, and the mounting rod 301 rotates anticlockwise along with the covering of the top cover 103, and the driven gear 302 and the arc-shaped rack 303 are enabled to act; the first class driven gear 302 rotates clockwise and drives the coaxial reels 304 to synchronously rotate and pay off, and the first class spring 202 compresses, deforms and recovers to enable the upper pressure plate 201 to be far away from the top cover 103;

the right pressing plate 401 at the right end of the mounting rod 301 rotates anticlockwise, under the deformation recovery action of the second-class spring 406, the first piston plate 404 moves upwards in the first piston cylinder 405, and the second piston plate 409 also moves upwards in the second piston cylinder 408 synchronously, so that the vertical rack 410 moves upwards along with the piston plate; thus, the vertical rack 410 rotates the second rotating shaft 601 reversely by the transmission assembly 5, and the moving nuts 602 are close to each other, so that the lower pressing plate 606 is moved upwards by the second type connecting rod 605,

this achieves the effect that the upper pressing plate 201 and the lower pressing plate 606 are close to each other and the garbage is effectively and automatically compressed.

It should be noted that the center of the circle corresponding to the arc-shaped rack 303 coincides with the hinge point at the top end of the hinge rod 105, so as to ensure that the first-class driven gear 302 and the arc-shaped rack 303 keep meshing.

Example 3

In the above embodiment, the opening of the top cover 103 still requires the use of hands, which is not very convenient, and therefore, on the basis of the above embodiment,

also comprises a pedal component 7; the pedal assembly 7 comprises a rope tying ring 701, a second pull rope 702, a wire guide wheel set 703, a vertical plate 704, a horizontal plate 705, a lifting rod 706, a pedal 707, a third-class spring 708 and a wire pressing wheel 709;

the horizontal plate 705 is fixedly connected to the bottom of the outer wall of the left side of the main box body 101, and the left end of the horizontal plate 705 is downwards connected with the vertical plate 704; the bottom of the right side of the main box body 101 is connected with a mounting rack, and a wire wheel group 703 formed by two adjacent wire wheels is arranged on the mounting rack; a rope tying ring 701 is fixedly connected to the right end of the pressure plate, and the top end of a second pull rope 702 is connected with the rope tying ring 701; a second pull rope 702 penetrates through the space between the wire wheel groups 703, penetrates through the lower part of the main box body 101 and is connected with a vertical plate 704; the lifting rod 706 vertically penetrates through the horizontal plate 705, the top end of the lifting rod is connected with a pedal 707, and a three-class spring 708 is connected between the pedal 707 and the horizontal plate 705; the bottom end of the lifting rod 706 is provided with a wire pressing wheel 709, and the wire pressing wheel 709 presses the second pull rope 702.

The embodiment can directly control the opening and closing of the top cover 102 by the way of stepping on the pedal 707; specifically, the foot pedal 707 is stepped on and pressed downwards, the third-class spring 708 is compressed immediately, and the wire pressing wheel 709 moves downwards along with the lifting rod 706 and acts on the second pull rope 702; because the left end of the second pull rope 702 is fixedly connected with the vertical plate 704, in the process that the wire pressing wheel 709 moves downwards, the second pull rope 702 pulls the right pressing plate 401 to rotate clockwise, and the top cover 102 is turned over; conversely, when the foot leaves the pedal 707, the three-type spring 708 is deformed and restored, namely, the pedal 707 is driven to reset, and the lifting rod 706 drives the wire pressing wheel 709 to move upwards, so that the second pulling rope 702 is also reset to cover the top cover 102.

Example 4

The upper pressing plate 201 is easy to adhere to garbage after compressing the garbage, and therefore, on the basis of the above embodiment, the upper pressing plate further comprises a cleaning assembly 8; the cleaning assembly 8 comprises a driven shaft 801, a mounting seat 802, a scraper 803 and an internal thread sleeve 804;

the driven shaft 801 is arranged in parallel with the first-class connecting rod 204 and also passes through the top cover 103; the top end of the driven shaft 801 is rotationally connected with the ejector rod 203 through a bearing, and the bottom end of the driven shaft is rotationally connected with the upper pressure plate 201 through a bearing; a thread is processed on the driven shaft 801, an internal thread sleeve 804 is correspondingly and fixedly connected to the top cover 103, and the driven shaft 801 penetrates through and is in threaded connection with the internal thread sleeve 804; the bottom end of the driven shaft 801 penetrates through the upper pressure plate 201 and is fixedly connected with an installation seat 802, one side of the installation seat 802 is connected with a scraper 803, and the top end of the scraper 803 is contacted with the bottom surface of the upper pressure plate 201.

Specifically, while the upper pressure plate 201 moves relative to the top cover 103, the driven shaft 801 also moves relative to the internal thread sleeve 804; because internal thread cover 804 rigid coupling is on top cap 103, through the screw thread effect, makes driven shaft 801 self-produce and rotate to drive scraper blade 803 circumferential direction through mount pad 802, and then make scraper blade 803 clean top board 201, avoid the adhesion.

It should be noted that the electrical components are provided with power supplies, and the control method is the prior art, and is unified here for avoiding the redundancy of description; and the present invention is primarily intended to protect mechanical equipment, the control means and circuit connections will not be explained in detail herein.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A garbage disposer with an automatic compression function is characterized by comprising a box body assembly (1), an upper pressing assembly (2), a retraction assembly (3), a piston assembly (4), a transmission assembly (5) and a lower pressing assembly (6);

the box body assembly (1) comprises a main box body (101), support legs (102), a top cover (103), a handle (104) and a hinge rod (105); a support leg (102) is arranged below the main box body (101), and a top cover (103) is arranged at the top of the main box body; a handle (104) is arranged at the left end of the top cover (103), a hinge rod (105) is arranged at the upper part of the right side of the main box body (101), and the top end of the hinge rod (105) is hinged with the bottom of the right end of the top cover (103);

the top cover (103) is provided with an upper pressing component (2), and the right side of the upper pressing component (2) is matched with a retraction component (3); a piston assembly (4) is arranged on the right side of the main box body (101), and the top end of the piston assembly (4) is matched with the right end of the retraction assembly (3); the inner bottom of the main box body (101) is provided with a pressing component (6), and the pressing component (6) is matched with the piston component (4) through a transmission component (5).

2. A waste processor with automatic compression function according to claim 1, characterized in that the upper pressing component (2) comprises an upper pressing plate (201), a spring (202), a top rod (203) and a connecting rod (204);

the upper pressing plate (201) is positioned below the top cover (103), and top parts of the upper pressing plate (201) are symmetrically connected with ejector rods (203); the top end of the top rod (203) vertically penetrates through the top cover (103) and is connected with the top cover through the top rod (203); a spring (202) is connected between the upper pressure plate (201) and the top cover (103).

3. The garbage disposer with the automatic compression function according to claim 2, wherein the retraction assembly (3) comprises a mounting rod (301), a driven gear (302), an arc rack (303), a reel (304), a first pull rope (305), a first wire guide wheel (306) and a second wire guide wheel (307);

the right end of the top cover (103) is connected with a mounting rod (301), a first-class driven gear (302) is arranged on the mounting rod (301), an arc-shaped rack (303) is meshed with the first-class driven gear (302), and the arc-shaped rack (303) is fixedly connected to the right side of the main box body (101); the one-class driven gear (302) is coaxially connected with a reel (304); a first wire guide wheel (306) is arranged at the right part of the top cover (103), and a second wire guide wheel (307) is arranged on the top rod (203); a first pull rope (305) is led out from the reel (304), and the first pull rope (305) sequentially bypasses a first wire guide wheel (306) and a second wire guide wheel (307) and then is connected with the ejector rod (203).

4. The garbage disposer with the automatic compression function according to claim 3, wherein the piston assembly (4) comprises a right pressing plate (401), a roller (402), a piston rod (403), a first piston plate (404), a first piston cylinder (405), a second spring (406), a liquid through pipe (407), a second piston cylinder (408), a second piston plate (409) and a vertical rack (410);

the first piston cylinder (405) and the second piston cylinder (408) are fixedly connected to the right side of the main box body (101) through a rod piece; the first piston cylinder (405) is positioned above the second piston cylinder (408), the bottom end of the first piston cylinder (405) is communicated with the top end of the second piston cylinder (408) through a liquid communicating pipe (407), and liquid is filled in the first piston cylinder (405);

the first piston cylinder (405) is arranged to incline rightwards upwards, a first piston plate (404) is arranged in the first piston cylinder (405), and a second spring (406) is connected between the first piston plate (404) and the top of the first piston cylinder (405); the top surface of the first piston plate (404) is connected with a first piston rod (403); the right end of the mounting rod (301) is connected with a right pressure plate (401), and a first piston rod (403) extends out of a first piston cylinder (405) and extends to the lower part of the right pressure plate (401); the top end of the first piston rod (403) is provided with a roller (402), and the roller (402) is propped against the right pressing plate (401);

the second piston cylinder (408) is vertically arranged, a second piston plate (409) is arranged inside the second piston cylinder, a vertical rack (410) is connected to the bottom surface of the second piston plate (409), and the vertical rack (410) extends out of the second piston cylinder (408) downwards.

5. The garbage disposer with the automatic compression function according to claim 4, wherein the pressing component (6) comprises a second rotating shaft (601), a moving nut (602), a sliding block (603), a sliding rail (604), a second type connecting rod (605) and a lower pressing plate (606);

the second rotating shaft (601) is rotatably arranged in the main box body (101), and the left end and the right end of the second rotating shaft are rotatably connected with the inner wall of the main box body (101) through bearings; two sections of threads with opposite rotation directions are symmetrically arranged on the second rotating shaft (601), and are respectively screwed with a movable nut (602); a sliding rail (604) is arranged at the inner bottom of the main box body (101), a sliding block (603) is connected below the movable nut (602), and the sliding block (603) is connected with the sliding rail (604) in a sliding manner; the top of the movable nut (602) is hinged with a second-class connecting rod (605); the second-class connecting rods (605) are arranged in a cross mode, and the top ends of the second-class connecting rods are hinged with the bottom surface of the lower pressing plate (606).

6. A waste processor with automatic compression function according to claim 5, characterized in that the transmission assembly (5) comprises a gear box (501), a first rotating shaft (502), a second driven gear (503), a first gear (504) and a second gear (505);

the gear box (501) is arranged on the right side of the main box body (101), and the right end of the second rotating shaft (601) extends out of the main box body (101) and into the gear box (501); a second gear (505) is arranged at the right end of the second rotating shaft (601); a first gear (504) is meshed above the second gear (505), and the first gear (504) is arranged on the first rotating shaft (502); the first rotating shaft (502) is rotatably arranged in the gear box (501), the right end of the first rotating shaft extends out of the gear box (501) and is provided with a second driven gear (503), and the second driven gear (503) is meshed with the vertical rack (410).

7. A waste processor with automatic compression function according to claim 6, characterized by further comprising a pedal assembly (7); the pedal assembly (7) comprises a rope tying ring (701), a second pull rope (702), a wire guide wheel set (703), a vertical plate (704), a horizontal plate (705), a lifting rod (706), a pedal plate (707), a three-class spring (708) and a wire pressing wheel (709);

the horizontal plate (705) is fixedly connected to the bottom of the outer wall of the left side of the main box body (101), and the left end of the horizontal plate (705) is downwards connected with a vertical plate (704); a mounting rack is arranged at the bottom of the right side of the main box body (101), and a wire wheel set (703) consisting of two adjacent wire wheels is arranged on the mounting rack; a rope tying ring (701) is arranged at the right end of the pressing plate, and the top end of a second pull rope (702) is connected with the rope tying ring (701); the second pull rope (702) penetrates through the wire wheel sets (703), penetrates through the lower part of the main box body (101), and is connected with the vertical plate (704); the lifting rod (706) vertically penetrates through the horizontal plate (705), the top end of the lifting rod is provided with a pedal (707), and three types of springs (708) are connected between the pedal (707) and the horizontal plate (705); the bottom end of the lifting rod (706) is provided with a wire pressing wheel (709), and the wire pressing wheel (709) presses the second pull rope (702).

8. A waste processor with automatic compression function according to claim 6, characterized by also comprising a cleaning assembly (8); the cleaning assembly (8) comprises a driven shaft (801), a mounting seat (802), a scraper (803) and an internal thread sleeve (804);

the driven shaft (801) is arranged in parallel with the connecting rod (204) and also penetrates through the top cover (103); the top end of the driven shaft (801) is rotatably connected with the ejector rod (203) through a bearing, and the bottom end of the driven shaft is rotatably connected with the upper pressure plate (201) through a bearing; the driven shaft (801) is provided with threads, the top cover (103) is correspondingly provided with an internal thread sleeve (804), and the driven shaft (801) penetrates through and is in threaded connection with the internal thread sleeve (804); the bottom end of the driven shaft (801) penetrates through the upper pressing plate (201) and is provided with an installation seat (802), a scraper (803) is arranged on one side of the installation seat (802), and the top end of the scraper (803) is in contact with the bottom surface of the upper pressing plate (201).

9. The garbage disposer with the automatic compression function according to any one of claims 6 to 8, wherein during the opening of the top cover (103), the driven gears (302) of one type act with the arc-shaped rack (303) to enable the driven gears (302) of one type to drive the winding wheel (304) to rotate, so that the winding wheel (304) winds up, and the upper pressure plate (201) is close to the top cover (103);

when the top cover (103) is closed, the first class of driven gears (302) and the arc-shaped rack (303) act to enable the first class of driven gears (302) to drive the reel (304) to rotate reversely, so that the reel (304) is wound and released, and the upper pressure plate (201) is far away from the top cover (103).

10. The garbage disposer with the automatic compression function according to claim 9, wherein during the opening of the top cover (103), the right pressing plate (401) acts on the piston assembly (4) to move the vertical rack (410) downwards, and the second rotating shaft (601) is rotated through the transmission assembly (5) to move the moving nuts (602) away from each other, so that the lower pressing plate (606) is moved downwards through the second connecting rod (605);

in the closing process of the top cover (103), the second-class spring (406) acts on the piston assembly (4) to enable the vertical rack (410) to move upwards, the second rotating shaft (601) is enabled to rotate reversely through the transmission assembly (5), the moving nuts (602) are enabled to approach each other, and the lower pressing plate (606) moves upwards through the second-class connecting rod (605).