CN112265760B - Garbage deodorization device for environmental protection - Google Patents

Garbage deodorization device for environmental protection Download PDF

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Publication number
CN112265760B
CN112265760B CN202011117621.XA CN202011117621A CN112265760B CN 112265760 B CN112265760 B CN 112265760B CN 202011117621 A CN202011117621 A CN 202011117621A CN 112265760 B CN112265760 B CN 112265760B
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CN
China
Prior art keywords
plate
main box
box body
pedal
rod
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Active
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CN202011117621.XA
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Chinese (zh)
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CN112265760A (en
Inventor
黄家旺
蔡海东
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Suzhou Xinrun Environmental Protection Technology Co ltd
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Suzhou Xinrun Environmental Protection Technology Co ltd
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Priority to CN202011117621.XA priority Critical patent/CN112265760B/en
Publication of CN112265760A publication Critical patent/CN112265760A/en
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Publication of CN112265760B publication Critical patent/CN112265760B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/14Other constructional features; Accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/14Other constructional features; Accessories
    • B65F1/16Lids or covers
    • B65F1/1623Lids or covers with means for assisting the opening or closing thereof, e.g. springs
    • B65F1/163Pedal-operated lids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00Equipment of refuse receptacles
    • B65F2210/129Deodorizing means

Abstract

The invention discloses a garbage deodorization device for environmental protection, which mainly solves the problem that the existing garbage can generates odor after being opened to have certain influence on the environment and people. The method comprises the following steps: the pedal type air purifier comprises a main box body, a rear cover, a top cover, a containing box and a pedal, wherein an exhaust fan and a ventilation opening are arranged in the main box body, the exhaust fan is arranged on the rear part of the main box body, and the exhaust fan is used for circulating air in the main box body to the rear part; the ventilation openings are arranged at two sides of the main box body and are used for circulating the air inside and outside the main box body; the rear cover is fixed at the rear of the main box body, the rear part of the rear cover is provided with a vent pipe, the vent pipe and the exhaust fan are arranged oppositely, and the vent pipe is used for communicating the vent pipe downwards to a sewer; the top cover is arranged at the top of the main box body, and the rear end of the top cover is movably connected to the rear cover; the containing box is arranged in the main box body and is used for containing garbage; the pedal is arranged below the front part of the main box body, and the upper end of the pressure plate is movably connected in the front end of the pedal. The invention has the advantage of preventing the garbage odor from influencing the environment and people.

Description

Garbage deodorization device for environmental protection
Technical Field
The invention relates to the field of garbage recycling and environmental protection, in particular to a garbage deodorization device for environmental protection.
Background
Along with the acceleration of urbanization process, the urban population is intensive, the car quantity increases, the increase of road area housing land, the afforestation area reduces, and the mill stands, to this increase of pollution source intensity and the reduction of atmosphere self-purification ability for city atmospheric pollution aggravation, the photochemistry smog of appearance, the formation of thermal conductance effect and city wind makes the pollution area bigger, and the harm degree is bigger, for this reason in the route of pollution abatement except controlling in the source, still should increase air self-purification ability.
At present, the garbage bin in the city all is ordinary structure, tourist attraction flow is big, quantity demand to the garbage bin correspondingly increases, temperature is on the high side in summer, the sun shines under sun, the inside temperature of garbage bin is high, rotten speed is accelerated under the rubbish high temperature, can give out the stink, because the visitor loses rubbish also very frequently toward the garbage bin in many, open the garbage bin lid at every turn and can all stamp out the face and meet the stink, lead to visitor's mood poor, and the stink also can the polluted environment, to certain influence of surrounding environment and man-made formation.
Disclosure of Invention
The invention aims to provide an environment-friendly garbage deodorization device, which solves the problem that the existing garbage can generates odor after being opened to have certain influence on the environment and people.
In order to achieve the purpose, the embodiment of the invention adopts the following scheme:
the utility model provides a deodorant device of rubbish that environmental protection was used which characterized in that includes:
a main case having therein a
The exhaust fan is arranged on the rear part of the main box body and is used for circulating the air in the main box body to the rear;
the ventilation openings are arranged on two sides of the main box body and are used for circulating the air inside and outside the main box body;
a back cover fixed at the back of the main box, the back part of the back cover is provided with
The ventilating pipe is arranged opposite to the drawing fan and is used for communicating the ventilating pipe downwards to a sewer;
the top cover is arranged at the top of the main box body, and the rear end of the top cover is movably connected to the rear cover;
the containing box is arranged in the main box body and is used for containing garbage;
a pedal disposed under the front portion of the main case, the pedal having therein a pedal portion
The pressing rod is connected to the rear end of the pedal.
The pressing plate is arranged below the pedal, and the upper end of the pressing plate is movably connected to the front end of the pedal.
Preferably, both sides of the lower part of the main box body are provided with a vertical sliding groove and a horizontal sliding groove, the vertical sliding groove is positioned at the rear end of the horizontal sliding groove, both sides of the pressure lever penetrate through the vertical sliding groove, the lower end of the pressure plate is connected with a push rod, and both sides of the push rod penetrate through the horizontal sliding groove.
Preferably, a transverse fixed block is fixedly arranged in the main box body, moving blocks are arranged below two sides of the pressure lever, second springs are arranged in the moving blocks, the rear portions of the second springs are attached to the front portions of the transverse fixed block, and the front portions of the moving blocks are attached to the push rod.
Preferably, swing joint has the wane on the both sides of horizontal fixed block, the both ends of depression bar are equipped with the briquetting, the bottom laminating of briquetting is in on the front end of wane, be equipped with the jack-up board in the back lid, the rear end of wane passes the main tank body, the rear end of wane with the lower extreme swing joint of jack-up board, the top of jack-up board with the back bottom swing joint of top cap.
Preferably, the middle of horizontal fixed block is equipped with the push pedal, the rear portion of the main tank body is equipped with vertical fixed block, be equipped with the lifter in the vertical fixed block, the push pedal is connected with the lower extreme of connecting plate, the upper end and the lifter of connecting plate are connected, the back of push pedal is equipped with first spring, the rear portion laminating of first spring the inside back of main tank body.
Preferably, a sliding groove plate is fixedly arranged at the top end of the lifting rod, a sliding plate is arranged in the sliding groove plate, the sliding plate can move left and right in the sliding groove plate, a small gear is arranged at the rear part of the exhaust fan, a rack rod is fixedly arranged on the top surface of the sliding plate, and the rack rod is meshed with the small gear.
Preferably, the exhaust fan is provided in a row of three, and the rack bars are provided in three and respectively engaged with the pinion at the rear of the exhaust fan.
The left side of the rear portion of the main box body is provided with a left stop block, the left side of the sliding plate is provided with a cylinder, the right side of the left stop block is provided with a lifting block, the left side of the lifting block is provided with a pulley, the pulley is attached to a right groove of the left stop block, and a third spring is arranged in the lifting block and the cylinder.
The right of the rear portion of the main box body is provided with a right stop block, a hollow groove is formed in the right stop block, the lower end of the hollow groove is an inclined plane, two symmetrical closing plates are arranged in the left face of the hollow groove, a gap is formed between the two closing plates, the closing plates can slide up and down in the hollow groove, the right lower end of each closing plate is an inclined plane, a sliding rod is arranged on the right of the sliding plate and is in a T shape, and the sliding rod is attached to the left face of the right stop block.
The bottom of the containing box is provided with a water leakage hole, the bottom of the containing box is provided with a liquid storage chassis, the inner bottom of the main box body is fixedly provided with a supporting plate, the liquid storage chassis is arranged on the supporting plate, the rear part of the liquid storage chassis is communicated with a water outlet pipe, and the water outlet pipe is communicated downwards into a sewer.
A deodorization method of a garbage deodorization device for environmental protection comprises the following steps:
the front end of the pedal is pressed down, the pressing plate moves downwards by stepping on the front end of the pedal, the push rod moves from the front end to the rear end of the transverse sliding groove, the push rod pushes the moving block to move backwards, the push rod pushes the push plate to move backwards, the push plate moves backwards to drive the lower end of the connecting plate to move backwards, the upper end of the connecting plate moves upwards and drive the lifting rod to lift, the lifting rod lifts to drive the sliding groove plate to lift, a sliding plate in the sliding groove plate also lifts, a sliding rod on the right side of the sliding plate is attached to the closing plate to move upwards, and the toothed rod is in meshing transmission with the pinion to enable the suction fan to rotate to extract odor in the main box body, so that the odor flows backwards into the vent pipe and flows into a sewer to be discharged;
repeatedly pressing the front end of the pedal, moving the slide rod into the empty groove in the ascending process when the front end of the pedal is stepped on the bottommost surface, then lifting the pedal, moving the push plate forwards under the action of the first spring, moving the upper end of the connecting plate downwards, pulling the lifting rod, driving the slide groove plate to move downwards by the lifting rod, enabling the slide plate to move downwards, enabling the slide rod to extend into the empty groove and slide downwards in the empty groove under the action of the third spring, enabling the toothed rod to be separated from the pinion, pushing the push rod out by the moving block under the action of the second spring, pushing the closed plate up by the slide rod along the block inclined surface and moving out of the empty groove after the pedal is lifted, pushing the toothed rod back to the original position at the moment, repeatedly pressing the pedal by feet to enable the suction fan to keep rotating in the same direction all the time, and continuously extracting odor in the main box body;
the step board rear end pushes down, after the front end of step board was stepped on the bottommost face, made the movable block break away from the depression bar, then pushed down to the rear end of step board again, made the depression bar push down, the depression bar pushes down the preceding both ends of wane, makes the back both ends of wane lift, makes the jack-up board rise, with top cap jack-up after the jack-up board rises, can put rubbish in the holding case after the top cap jack-up.
The invention has the beneficial effects that:
the invention relates to a garbage deodorization device for environmental protection, which can lead an exhaust fan to continuously rotate towards the same direction by repeatedly stepping on the front end of a pedal, thus extracting the odor in a main box body into a vent pipe, discharging the odor into a sewer through the vent pipe, and preventing the odor from being discharged by opening a top cover; the invention has the beneficial effect of preventing the odor of the garbage from influencing the environment and people when the garbage is put.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is an internal view of the main body of the present invention.
Fig. 3 is a sectional view of a tread plate according to the present invention.
Fig. 4 is a schematic view of the internal parts of the main casing in the present invention.
Fig. 5 is a cross-sectional view of the present invention.
Fig. 6 is a schematic view of the rear cover of the present invention.
Fig. 7 is a schematic view of the left stopper of the present invention.
Fig. 8 is a sectional view of the left stopper of the present invention.
Fig. 9 is a schematic view of a right stop of the present invention.
Fig. 10 is a cross-sectional view of the right stop of the present invention.
1. Main box 101, ventilation opening 102, vertical chute
103. Horizontal sliding groove 104, vertical fixing block 105 and supporting plate
2. Rear cover 201, breather pipe 3 and top cover
4. Pedal 401, pressing plate 402, push rod
403. Pressing rod 404, pressing block 5 and containing box
501. Suction fan 502, water leakage hole 503, liquid storage chassis
504. Water outlet pipe 505, pinion 6 and moving block
7. Transverse fixing block 8, wane 9 and jacking plate
10. Push plate 11, connecting plate 12 and lifting rod
13. First spring 14, chute plate 15 and sliding plate
1501. Rack bar 1502, cylinder 1503 and lifting block
1504. Third spring 1505, slide bar 16, left stop
17. Right stop 1701, empty slot 1702, block ramp
18. Closing plate 1801, plate ramp 601, second spring
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships 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. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed 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.
For the purposes of simplicity and explanation, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. But it is obvious. To one of ordinary skill in the art, the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
The first embodiment is as follows:
as shown in fig. 1 to 3, the present invention provides an environmental protection garbage deodorizing device, which is characterized by comprising: the air purifier comprises a main box body 1, a rear cover 2, a top cover 3, a containing box 5 and a pedal plate 4, wherein an exhaust fan 501 and a ventilation opening 101 are arranged in the main box body 1, the exhaust fan 501 is arranged on the rear part of the main box body 1, and the exhaust fan 501 is used for enabling air in the main box body 1 to flow to the rear part; the ventilation openings 101 are arranged at two sides of the main box body 1, and the ventilation openings 101 are used for circulating the air inside and outside the main box body 1; the rear cover 2 is fixed at the rear of the main box body 1, the rear part of the rear cover 2 is provided with a vent pipe 201, the vent pipe 201 is opposite to the exhaust fan 501, and the vent pipe 201 is used for communicating with a sewer downwards; the top cover 3 is arranged at the top of the main box body 1, and the rear end of the top cover 3 is movably connected to the rear cover 2; the containing box 5 is arranged in the main box body 1, and the containing box 5 is used for containing garbage; the pedal 4 is arranged below the front part of the main box body 1, a pressure rod 403 and a pressure plate 401 are arranged in the pedal 4, and the pressure rod 403 is connected in the rear end of the pedal 4; the pressing plate 401 is arranged below the pedal 4, and the upper end of the pressing plate 401 is movably connected to the front end of the pedal 4.
As shown in fig. 3, two sides of the lower portion of the main box 1 are provided with a vertical sliding chute 102 and a horizontal sliding chute 103, the vertical sliding chute 102 is located at the rear end of the horizontal sliding chute 103, two sides of a pressure lever 403 pass through the vertical sliding chute 102, the lower end of a pressure plate 401 is connected with a push rod 402, and two sides of the push rod 402 pass through the horizontal sliding chute 103; a transverse fixed block 7 is fixedly arranged in the main box body 1, moving blocks 6 are arranged below two sides of the pressure rod 403, second springs 601 are arranged in the moving blocks 6, the rear parts of the second springs 601 are attached to the front parts of the transverse fixed block 7, and the front parts of the moving blocks 6 are attached to the push rods 402; swing joint has wane 8 on the both sides of horizontal fixed block 7, and the both ends of depression bar 403 are equipped with briquetting 404, and the bottom laminating of briquetting 404 is equipped with jack-up plate 9 in the back lid 2 on the front end of wane 8, and the rear end of wane 8 passes main tank 1, the rear end of wane 8 and the lower extreme swing joint of jack-up plate 9, the top of jack-up plate 9 and the back bottom swing joint of top cap 3.
The bottom of the containing box 5 is provided with a water leakage hole 502, the bottom of the containing box 5 is provided with a liquid storage chassis 503, the inner bottom of the main box body 1 is fixedly provided with a supporting plate 105, the liquid storage chassis 503 is arranged on the supporting plate 105, the rear part of the liquid storage chassis is communicated with a water outlet pipe 504, and the water outlet pipe 504 is communicated downwards to a sewer.
After the front end through the step 4 of pushing down is stepped on the bottommost face, make the movable block 6 break away from depression bar 403, push down 4 rear ends of step again, then push down to the rear end of step 4, make depression bar 403 push down, depression bar 403 pushes down the preceding both ends with wane 8 and pushes down, make the back both ends of wane 8 lift up, make jack-up board 9 rise, jack-up board 9 rises the back with top cap 3 jack-up, can put rubbish to holding in the case 5 after the top cap 3 jack-up, and can stay in depositing liquid chassis 503 through the hole 502 of leaking holding the foul water in the case 5, and discharge the sewer from outlet pipe 504, prevent to holding case 5 after the accumulation and corrode.
Example two:
as in the first embodiment, as shown in fig. 4-5, the second embodiment further includes a push plate 10 disposed in the middle of the horizontal fixing block 7, the front end of the push plate 10 is attached to the rear of the push rod 402, the rear of the main box 1 is provided with a vertical fixing block 104, a lifting rod 12 is disposed in the vertical fixing block 104, the lower end of the lifting rod 12 is connected to the rear end of the push plate 10, a first spring 13 is disposed behind the push plate 10, and the rear of the first spring 13 is attached to the rear inside of the main box 1; a chute plate 14 is fixedly arranged at the top end of the lifting rod 12, a sliding plate 15 is arranged in the chute plate 14, the sliding plate 15 can move left and right in the chute plate 14, a small gear 505 is arranged at the rear part of the exhaust fan 501, a toothed bar 1501 is fixedly arranged on the top surface of the sliding plate 15, and the toothed bar 1501 is meshed with the small gear 505; the exhaust fan 501 is provided in a row of three, and the rack 1501 is provided with three, which are respectively engaged with the pinion 505 at the rear of the exhaust fan 501.
As shown in fig. 7-8, a left stopper 16 is disposed on the left side of the rear portion of the main housing 1, a cylinder 1502 is disposed on the left side of the slide plate 15, an elevating block 1503 is disposed on the right side of the left stopper 16, a pulley is disposed on the left side of the elevating block 1503, the pulley is fitted in a right groove of the left stopper 16, and a third spring 1504 is disposed between the elevating block 1503 and the cylinder 1502.
As shown in fig. 9-10, a right stopper 17 is disposed on the right side of the rear portion of the main case 1, a hollow slot 1701 is formed in the right stopper 17, the lower end of the hollow slot 1701 is a block inclined surface 1702, two symmetrical closing plates 18 are disposed in the left side of the hollow slot 1701, a gap is formed between the two closing plates 18, the closing plates 18 can slide up and down in the hollow slot 1701, the right lower end of the closing plates 18 is a plate inclined surface 1801, a slide bar 1505 is disposed on the right side of the slide plate 15, the slide bar 1505 is "T" shaped, and the slide bar 1505 is attached to the left side of the right stopper 17.
The front end of the pedal 4 is repeatedly pressed down, when the front end of the pedal 4 is stepped on the bottommost surface, the slide bar 1505 moves into the empty groove 1701 in the process of rising, then the pedal 4 is lifted up, the push plate 10 moves forwards under the action of the first spring 13, the upper end of the connecting plate 11 moves downwards, the lifting rod 12 is pulled, the lifting rod 12 drives the slide groove plate 14 to move downwards, the slide plate 15 also moves downwards, the slide bar 1505 extends into the empty groove 1701 and slides downwards in the empty groove 1701 under the action of the third spring 1504, the toothed bar 1501 is separated from the pinion 505, the moving block 6 is pushed out of the push rod 402 under the action of the second spring 601, after the pedal 4 is lifted up, the slide bar 1505 pushes up the closing plate 18 along the block inclined plane 1702 and moves out of the empty groove 1701, which is the right push-back of the toothed bar, the pedal 4 is repeatedly pressed down by feet, the exhaust fan 501 keeps rotating in the same direction all the time, and the odor in the main box 1 is continuously exhausted, prevent the odor from causing damage to the environment and human body when the top cover 3 is opened.
Example three:
a deodorization method of a garbage deodorization device for environmental protection comprises the following steps:
the front end of the pedal 4 is pressed downwards, the front end of the pedal 4 is stepped by feet to enable the pressing plate 401 to move downwards, the push rod 402 is enabled to move from the front end to the rear end of the transverse sliding groove, the push rod 402 is enabled to push the moving block 6 to move backwards, the push rod 402 is enabled to push the push plate 10 to move backwards, the push plate 10 moves backwards to drive the lower end of the connecting plate 11 to move backwards, the upper end of the connecting plate 11 moves upwards and drive the lifting rod 12 to lift, the lifting rod 12 lifts to drive the sliding groove plate 14 to lift, the sliding plate 15 in the sliding groove plate 14 also lifts, the sliding rod 1505 on the right side of the sliding plate 15 is attached to the closing plate 18 to move upwards, the toothed bar 1501 is in meshing transmission with the pinion 505, the exhaust fan 501 rotates to extract odor in the main box body 1, and the odor flows backwards into the vent pipe 201 and flows to a sewer to be discharged;
the tip of the tread plate 4 is repeatedly depressed, and the tip of the tread plate 4 moves into the empty groove 1701 while the slide bar 1505 is ascending, then the pedal 4 is lifted, the push plate 10 moves forwards under the action of the first spring 13, the upper end of the connecting plate 11 moves downwards, and pulls the lifting rod 12, the lifting rod 12 drives the chute plate 14 to move downwards, so that the sliding plate 15 also moves downwards, under the action of the third spring 1504, the slide bar 1505 is made to extend into the empty slot 1701 and slide downwards in the empty slot 1701, disengaging the toothed bar 1501 from the pinion 505, the moving block 6 is pushed out of the push rod 402 by the second spring 601, and after the pedal 4 is lifted, slide bar 1505 moves the closure plate 18 out of the void 1701 after lifting it up along block ramp 1702, the rack 1501 is pushed back to the right, and the pressing pedal 4 is repeatedly stepped down by feet to enable the exhaust fan 501 to keep rotating in the same direction all the time, so that the odor in the main box 1 is continuously exhausted;
the rear end of the pedal 4 is pressed down, after the front end of the pedal 4 is stepped on the bottommost surface, the moving block 6 is separated from the pressing rod 403, then the pressing rod 403 is pressed down to the rear end of the pedal 4, the pressing rod 403 is pressed down to press down the front two ends of the wane 8, the rear two ends of the wane 8 are lifted up, the jacking plate 9 is lifted up, the top cover 3 is jacked up after the jacking plate 9 is lifted up, and garbage can be placed in the containing box 5 after the top cover 3 is jacked up.
Although the illustrative embodiments of the present invention have been described above to enable those skilled in the art to understand the present invention, the present invention is not limited to the scope of the embodiments, and it is apparent to those skilled in the art that all the inventive concepts using the present invention are protected as long as they can be changed within the spirit and scope of the present invention as defined and defined by the appended claims.

Claims (6)

1. The utility model provides a deodorant device of rubbish that environmental protection was used which characterized in that includes:
a main case having therein a
The exhaust fan is arranged on the rear part of the main box body and is used for circulating the air in the main box body to the rear;
the ventilation openings are arranged on two sides of the main box body and are used for circulating the air inside and outside the main box body;
a back cover fixed at the back of the main box, the back part of the back cover is provided with
The ventilating pipe is aligned with the suction fan and is used for communicating the ventilating pipe downwards to a sewer;
the top cover is arranged at the top of the main box body, and the rear end of the top cover is movably connected to the rear cover;
the containing box is arranged in the main box body and is used for containing garbage;
a pedal disposed under the front portion of the main case, the pedal having therein a pedal portion
The pressing rod is connected to the rear end of the pedal;
the pressing plate is arranged below the pedal, and the upper end of the pressing plate is movably connected to the front end of the pedal;
two sides of the lower part of the main box body are provided with a vertical sliding groove and a transverse sliding groove, the vertical sliding groove is positioned at the rear end of the transverse sliding groove, two sides of the pressure lever penetrate through the vertical sliding groove, the lower end of the pressure plate is connected with a push rod, and two sides of the push rod penetrate through the transverse sliding groove;
a push plate is arranged in the middle of the transverse fixed block, a vertical fixed block is arranged at the rear part of the main box body, a lifting rod is arranged in the vertical fixed block, the push plate is connected with the lower end of a connecting plate, the upper end of the connecting plate is connected with the lifting rod, a first spring is arranged behind the push plate, and the rear part of the first spring is attached to the rear part of the inside of the main box body;
a sliding groove plate is fixedly arranged at the top end of the lifting rod, a sliding plate is arranged in the sliding groove plate, the sliding plate can move left and right in the sliding groove plate, a small gear is arranged at the rear part of the exhaust fan, a toothed bar is fixedly arranged on the top surface of the sliding plate, and the toothed bar is meshed with the small gear;
the deodorization method of the garbage deodorization device based on environmental protection comprises the following steps:
the front end of the pedal is pressed down, the pressing plate moves downwards by stepping on the front end of the pedal, the push rod moves from the front end to the rear end of the transverse sliding groove, the push rod pushes the moving block to move backwards, the push rod pushes the push plate to move backwards, the push plate moves backwards to drive the lower end of the connecting plate to move backwards, the upper end of the connecting plate moves upwards and drive the lifting rod to lift, the lifting rod lifts to drive the sliding groove plate to lift, a sliding plate in the sliding groove plate also lifts, a sliding rod on the right side of the sliding plate is attached to the closing plate to move upwards, and the toothed rod is in meshing transmission with the pinion to enable the suction fan to rotate to extract odor in the main box body, so that the odor flows backwards into the vent pipe and flows into a sewer to be discharged;
repeatedly pressing the front end of the pedal, moving the slide rod into the empty groove in the ascending process when the front end of the pedal is stepped on the bottommost surface, then lifting the pedal, moving the push plate forwards under the action of the first spring, moving the upper end of the connecting plate downwards, pulling the lifting rod, driving the slide groove plate to move downwards by the lifting rod, enabling the slide plate to move downwards, enabling the slide rod to extend into the empty groove and slide downwards in the empty groove under the action of the third spring, enabling the toothed rod to be separated from the pinion, pushing the push rod out by the moving block under the action of the second spring, pushing the closed plate up by the slide rod along the block inclined surface and moving out of the empty groove after the pedal is lifted, pushing the toothed rod back to the original position at the moment, repeatedly pressing the pedal by feet to enable the suction fan to keep rotating in the same direction all the time, and continuously extracting odor in the main box body;
the step board rear end pushes down, after the front end of step board was stepped on the bottommost face, made the movable block break away from the depression bar, then pushed down to the rear end of step board again, made the depression bar push down, the depression bar pushes down the preceding both ends of wane, makes the back both ends of wane lift, makes the jack-up board rise, with top cap jack-up after the jack-up board rises, can put rubbish in the holding case after the top cap jack-up.
2. The environmental-friendly garbage deodorization device according to claim 1, wherein a transverse fixing block is fixedly arranged in the main box body, moving blocks are arranged below two sides of the compression bar, a second spring is arranged in each moving block, the rear portion of each second spring is attached to the front portion of the corresponding transverse fixing block, and the front portion of each moving block is attached to the corresponding push rod.
3. The odor-resistant device for garbage of claim 2, wherein two sides of the transverse fixing block are movably connected with a wane, two ends of the compression bar are provided with pressing blocks, the bottom of the pressing block is attached to the front end of the wane, a jacking plate is arranged in the rear cover, the rear end of the wane penetrates through the main box body, the rear end of the wane is movably connected with the lower end of the jacking plate, and the top end of the jacking plate is movably connected with the rear bottom of the top cover.
4. The odor preventing device for garbage according to claim 1, wherein the number of the suction fan is three in a row, and the number of the rack bars is three, and the three rack bars are respectively engaged with the pinion at the rear of the suction fan.
5. The environmental protection garbage deodorization device as set forth in claim 1, wherein a left stopper is disposed on the left side of the rear portion of the main box, a cylinder is disposed on the left side of the sliding plate, a lifting block is disposed on the right side of the left stopper, a pulley is disposed on the left side of the lifting block, the pulley is fitted in a right groove of the left stopper, and a third spring is disposed between the lifting block and the cylinder.
6. The environment-friendly garbage deodorizing device according to claim 1, wherein a right stopper is arranged on the right side of the rear portion of the main box body, an empty groove is formed in the right stopper, the lower end of the empty groove is a block inclined surface, two symmetrical closing plates are arranged in the left side of the empty groove, a gap is formed between the two closing plates, the closing plates can slide up and down in the empty groove, the right lower end of each closing plate is a plate inclined surface, a sliding rod is arranged on the right side of the sliding plate, the sliding rod is T-shaped, and the sliding rod is attached to the left side of the right stopper.
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