CN216188020U - Garbage throwing opening cover plate and garbage can - Google Patents

Abstract

The utility model relates to the technical field of garbage cans, in particular to a garbage throwing-in opening cover plate and a garbage can. The utility model has reasonable and compact structure and ingenious design, not only can play a role of prompting when the garbage in the garbage can is full, but also can prevent the odor in the garbage can from leaking and the garbage from overflowing, ensures the clean and tidy environment around the garbage can, and has the characteristics of low production cost, good popularization and safe use.

Description

Garbage throwing opening cover plate and garbage can

Technical Field

The utility model relates to the technical field of garbage cans, in particular to a garbage throwing opening cover plate and a garbage can.

Background

The current dustbin throw-in opening apron is mostly the single-plate type, is difficult to discern directly perceivedly whether dustbin is inside to fill up, often appears throwing because of rubbish in the dustbin fully and the condition of jack-up apron to lead to inside smell of dustbin to leak, rubbish is excessive, influences the surrounding environment.

Disclosure of Invention

The utility model provides a garbage throwing opening cover plate and a garbage can, overcomes the defects of the prior art, and can effectively solve the problems that the existing garbage can easily jack up the throwing opening cover plate when the garbage is full, so that the odor in the garbage can is leaked out and the garbage overflows.

One of the technical schemes of the utility model is realized by the following measures: the utility model provides a rubbish is put in and is covered, includes outer apron, inner cover plate and flexible protection casing, is equipped with the opening that link up from top to bottom on the outer apron, and the inner cover plate that can upwards lift up outer apron relatively is stamped to the outer apron that corresponds the open position, is equipped with the flexible protection casing that encircles the opening setting on the inner cover plate that corresponds the peripheral position of opening, and flexible protection casing can expand when the outer apron upwards lifts up in the inner cover plate.

The following is a further optimization or/and improvement of one of the above technical solutions of the present invention:

the inner cover plate corresponding to the outer side of the flexible protective cover can be provided with a covering edge arranged around the flexible protective cover, the bottom of the covering edge is abutted to the upper surface of the outer cover plate, and the lower end of the flexible protective cover is fixedly connected with the upper surface of the outer cover plate.

The top of the inner wall of the opening can be provided with an inner ring groove surrounding the opening, and the lower end of the flexible protective cover is fixedly connected to the bottom wall of the inner ring groove.

Can be equipped with the inner ring groove that encircles the opening setting on the above-mentioned opening inner wall, be equipped with the counterweight plate that encircles the opening setting in the inner ring groove, the counterweight plate is located on the inner ring groove diapire, and flexible protection casing lower extreme and counterweight plate fixed connection are in the same place.

Can be equipped with the inner ring groove that encircles the opening setting on the above-mentioned opening inner wall, link up from top to bottom in the inner ring groove, inner ring groove bottom edge is provided with many support posts along inner ring groove circumference interval, corresponds the inner ring groove below of the inboard position of many support posts be equipped with the counterweight plate that encircles the opening setting, correspond the equal fixedly connected with in the counterweight plate outside of every support post position slip the suit and overlap the lantern ring on corresponding support post, the support post bottom is equipped with the spacing boss that is used for preventing the lantern ring and drops, flexible protection casing lower extreme and counterweight plate fixed connection are in the same place.

The flexible protective cover can be an organ type protective cover; or/and the outer side of the flexible protective cover is provided with a warning identification layer.

Above-mentioned rubbish is put in mouthful apron can still include the articulated shaft, and outer apron rear side articulates on the articulated shaft, and the inner cup rear side articulates on the articulated shaft or articulates on outer apron, and the inner cup front side can be upwards lifted up relatively outer apron.

Above-mentioned outer apron and interior apron can be the rectangle, and the rectangle opening has been seted up at the outer apron middle part, and the opening rear end extends to the outer apron rear end, and the interior apron rear side articulates on the articulated shaft, and flexible protection casing is for surrounding around the peripheral "Contraband" font flexible protection casing that link up from top to bottom and open towards the back of opening front side periphery, left side periphery and right side periphery.

The second technical scheme of the utility model is realized by the following measures: the utility model provides an use foretell rubbish to put in dustbin of mouthful apron, puts in mouthful apron including dustbin body and rubbish, is equipped with rubbish on the dustbin body and throws the mouth, corresponds that the articulated outer apron that is used for opening and close rubbish of being connected with of dustbin body that the mouth position was thrown to rubbish, and the outer apron can open rubbish when upwards overturning and throw the mouth.

The following is further optimization or/and improvement of the second technical scheme of the utility model:

the garbage throwing port can face upward or upward and is provided with a hinged shaft on the garbage can body corresponding to the garbage throwing port, the rear side of the outer cover plate is hinged on the hinged shaft, the rear side of the inner cover plate is hinged on the hinged shaft or the outer cover plate, and the front side of the inner cover plate can be lifted upwards relative to the outer cover plate.

Above-mentioned outer apron and interior apron can be the rectangle, and the rectangle opening has been seted up at the outer apron middle part, and the opening rear end extends to the outer apron rear end, and the interior apron rear side articulates on the articulated shaft, and flexible protection casing is for surrounding around the flexible protection casing of "Contraband" font that link up from top to bottom and the opening backward around opening front side periphery, left side periphery and right side periphery, and the height on the left and right sides limit of flexible protection casing is by preceding to the back reduce gradually.

Above-mentioned dustbin can still be including the apron actuating mechanism who is used for driving the upset of outer apron, apron actuating mechanism is including pushing away arm and driving piece, and articulated being connected with can be outer apron pivoted push away the arm relatively on the articulated shaft, pushes away the arm and outer apron lower surface counterbalance and push away the arm and can promote outer apron upwards overturn around the articulated shaft when upwards overturning around the articulated shaft, pushes away and is connected with the driving piece that is used for driving pushing away the arm and upwards overturns around the articulated shaft on the arm, and the driving piece is installed at the dustbin originally internally.

Above-mentioned top pushing arm can include the ejector pin, the connecting rod, articulated axle sleeve and counter weight, articulated axle sleeve rotates the suit in the articulated shaft outside, ejector pin one end and articulated axle sleeve fixed connection, ejector pin and outer apron lower surface offset, connecting rod one end is in the same place with articulated axle sleeve fixed connection, the connecting rod other end is connected with the counter weight, the driving piece is including articulating this internal electric putter of dustbin, electric putter's piston rod links together with the articulated middle part of the connecting rod, the ejector pin can upwards overturn around the articulated shaft in order to promote the outer apron upwards to overturn around the articulated shaft when electric putter's piston rod outwards stretches out.

Above-mentioned apron actuating mechanism can still include inductor, controller, battery and solar cell panel, and electric putter, inductor and battery all are connected with the controller, and solar cell panel is connected with the battery.

The utility model has reasonable and compact structure and ingenious design, not only can play a role of prompting when the garbage in the garbage can is full, but also can prevent the odor in the garbage can from leaking and the garbage from overflowing, ensures the clean and tidy environment around the garbage can, and has the characteristics of low production cost, good popularization and safe use.

Drawings

Fig. 1 is a schematic top view of a first embodiment of the present invention.

FIG. 2 is a schematic sectional view taken along line A-A of FIG. 1.

Fig. 3 is a schematic cross-sectional view of an inner cover plate in a raised state according to an embodiment of the present invention.

Fig. 4 is a schematic cross-sectional structural view of a second embodiment of the present invention.

Fig. 5 is a schematic cross-sectional structure diagram of a third embodiment of the present invention.

Fig. 6 is a schematic cross-sectional structure diagram of a fourth embodiment of the present invention.

Fig. 7 is a schematic front view of a fifth embodiment of the present invention.

Fig. 8 is a schematic front view of a fifth embodiment of the present invention, in which the inner decking is lifted.

Fig. 9 is a perspective view of fig. 8.

Fig. 10 is a schematic sectional view taken along line a-a of fig. 7.

Fig. 11 is an enlarged schematic view of a portion a of fig. 10.

Fig. 12 is a schematic sectional view taken along line a-a of fig. 8.

Fig. 13 is a schematic cross-sectional view illustrating a lifted outer cover according to a fifth embodiment of the present invention.

The codes in the figures are respectively: the garbage bin comprises an outer cover plate 1, an inner cover plate 2, a flexible protective cover 3, an inner annular groove 4, a hinge shaft 5, a shielding edge 6, a counterweight plate 7, a supporting upright column 8, a lantern ring 9, a garbage throwing port 10, a pushing rod 11, a connecting rod 12, a counterweight 13, an electric pushing rod 14, a rear box wall 15, an upper box wall 16, a lower box wall 17, a lower vertical plate 18, an inclined plate 19, an upper vertical plate 20, a first accommodating chamber 21, a second accommodating chamber 22, a garbage can 23, a garbage baffle 24, a connecting plate 25, a first box door 26 and a second box door 27.

Detailed Description

The present invention is not limited by the following examples, and specific embodiments may be determined according to the technical solutions and practical situations of the present invention.

In the present invention, for convenience of description, the description of the relative positional relationship of the components is described according to the layout pattern of fig. 1 of the specification, such as: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.

The utility model is further described with reference to the following examples and figures:

implementing one step: as shown in the attached drawings 1-3, the garbage throwing-in cover plate comprises an outer cover plate 1, an inner cover plate 2 and a flexible protective cover 3, wherein an opening which is communicated up and down is arranged on the outer cover plate 1, the inner cover plate 2 which can be lifted upwards relative to the outer cover plate 1 is covered above the outer cover plate 1 corresponding to the opening position, the flexible protective cover 3 which is arranged around the opening is arranged on the inner cover plate 2 corresponding to the opening peripheral position, and the flexible protective cover 3 can be unfolded when the inner cover plate 2 is lifted upwards relative to the outer cover plate 1.

When in use, the garbage throwing-in opening cover plate is arranged on a garbage can, the upper side of the front part of the garbage can is provided with an inclined box wall which is inclined from front to back from bottom to top, the inclined box wall is provided with a garbage throwing-in opening 10, the outer side of the box wall corresponding to the position above the garbage throwing-in opening 10 is provided with a hinge shaft 5, the rear side of the outer cover plate 1 is hinged on the hinge shaft 5, the rear side of the inner cover plate 2 is hinged on the hinge shaft 5 or hinged on the outer cover plate 1, therefore, the front side of the inner cover plate 2 can be lifted upwards relative to the outer cover plate 1, when garbage needs to be thrown in, the garbage can be thrown in only by lifting the outer cover plate 1 and opening the garbage throwing-in opening 10 on the garbage can be thrown in, when the garbage in the garbage can be thrown in, the garbage can jack the inner cover plate 2 through an opening, however, due to the arrangement of the flexible protective cover 3, the flexible protective cover 3 is unfolded when the inner cover 2 is jacked, and the wedge-shaped opening formed between the inner cover 2 and the outer cover 1 is blocked, prevent smell, rubbish in the dustbin from leaking, excessive via the opening between inner cover plate 2 and the outer cover plate 1 from this, guaranteed the environment around the dustbin, owing to put in the condition that rubbish personnel can audio-visually observe inner cover plate 2 and be launched by jack-up, folding cover, can know from this that this dustbin inside rubbish has been thrown to throw rubbish to other dustbin, can play the prompt action to rubbish throwing in personnel. This application structural design is ingenious, and it can not only play the suggestion effect when rubbish is thrown to fill in the dustbin, can prevent moreover that the smell in the dustbin from leaking, rubbish is excessive.

The first embodiment can be further optimized or/and improved according to actual needs:

as shown in the attached figures 2-3, an inner annular groove 4 surrounding the opening is arranged at the top of the inner wall of the opening, and the lower end of the flexible protective cover 3 is fixedly connected to the bottom wall of the inner annular groove 4. When the inner cover plate 2 is not lifted, the flexible protective cover 3 is positioned in the inner annular groove 4, so that the flexible protective cover 3 is protected, and the service life of the flexible protective cover is prolonged.

The flexible shield 3 is an organ type shield. Therefore, the flexible protective cover 3 has low manufacturing cost, long service life and wide source.

The outside of the flexible protective cover 3 is provided with a warning mark layer. Through setting up the warning and marking the layer and being convenient for personnel more audio-visual flexible protection casing 3 under observing the expansion state, in this embodiment, warning sign layer can be for coating the red coating in the 3 outsides of flexible protection casing.

As shown in fig. 1-3, the garbage throwing-in cover plate further comprises a hinge shaft 5, the rear side of the outer cover plate 1 is hinged on the hinge shaft 5, the rear side of the inner cover plate 2 is hinged on the hinge shaft 5 or hinged on the outer cover plate 1, and the front side of the inner cover plate 2 can be lifted upwards relative to the outer cover plate 1. Therefore, when the garbage can is arranged at the position of the throwing opening of the garbage can, only the hinge shaft 5 is required to be arranged on the garbage can, and the installation efficiency is further improved.

Specifically, outer apron 1 and inner decking 2 are the rectangle, and the rectangle opening has been seted up at outer apron 1 middle part, and the opening rear end extends to outer apron 1 rear end, and 2 rear sides of inner decking articulate on articulated shaft 5, and flexible protection casing 3 is for surrounding around the flexible protection casing 3 of "Contraband" font that link up from top to bottom and open towards the back at opening front side periphery, left side periphery and right side periphery. When the front side of the inner cover plate 2 is lifted upwards relative to the outer cover plate 1, a wedge-shaped opening with a large front part and a small rear part is formed between the inner cover plate 2 and the outer cover plate 1, and the flexible protection cover 3 shaped like the Chinese character 'Contraband' can well block the wedge-shaped opening.

Example two: as shown in fig. 4, the present embodiment is different from the first embodiment only in that: the inner cover plate 2 corresponding to the outer side of the flexible protective cover 3 is provided with a covering edge 6 surrounding the flexible protective cover 3, the bottom of the covering edge 6 is abutted against the upper surface of the outer cover plate 1, and the lower end of the flexible protective cover 3 is fixedly connected with the upper surface of the outer cover plate 1. Through 6 internal apron 2 that hide plays supporting role, prevent from this that internal apron 2 directly presses on flexible protection casing 3, extension flexible protection casing 3 life hides 6 still to open in addition and plays the guard action to flexible protection casing 3, prevents its exposure to the sun and rain, further prolongs its life.

Example three: as shown in fig. 5, the present embodiment is different from the first embodiment only in that: be equipped with on the opening inner wall and encircle inner ring groove 4 that the opening set up, be equipped with in inner ring groove 4 and encircle counter weight 13 board 7 that the opening set up, counter weight 13 board 7 sits on the 4 diapalls of inner ring groove, and 3 lower extremes of flexible protection casing and counter weight 13 board 7 fixed connection are in the same place. From this guarantee that 3 bottoms of flexible protection casing can not deviate from in inner ring groove 4 when interior apron 2 is lifted to the wedge opening between interior apron 2 and the outer apron 1 is sealed off.

Example four: as shown in fig. 6, the present embodiment is different from the first embodiment only in that: be equipped with on the opening inner wall and encircle inner ring groove 4 that the opening set up, inner ring groove 4 link up from top to bottom, and 4 bottom edges in inner ring groove are provided with many support post 8 along 4 circumference intervals in inner ring groove, correspond the inner ring groove 4 below of the inboard position of many support post 8 be equipped with the counter weight 13 board 7 that encircles the opening and set up, correspond the equal fixedly connected with slip suit in the counter weight 13 board 7 outside of 8 positions of every support post and overlap the ring 9 on corresponding support post 8, support post 8 bottom is equipped with the spacing boss that is used for preventing that the lantern ring 9 from droing, and 3 lower extremes of flexible protection casing and counter weight 13 board 7 fixed connection are in the same place. From this guarantee that 3 bottoms of flexible protection casing can not deviate from in inner ring groove 4 when interior apron 2 is lifted to the wedge opening between interior apron 2 and the outer apron 1 is sealed off.

Example five: as shown in fig. 7-13, a garbage can using the above garbage throwing-in opening cover plate comprises a garbage can body and a garbage throwing-in opening cover plate, a garbage throwing opening 10 is arranged on the garbage can body, the garbage can body corresponding to the garbage throwing opening 10 is hinged with an outer cover plate 1 for opening and closing the garbage throwing opening 10, and the outer cover plate 1 can open the garbage throwing opening 10 when being turned upwards. Therefore, the garbage can not only plays a role in prompting when the garbage is fully thrown, but also can prevent odor in the garbage can from leaking and garbage from overflowing.

The fifth embodiment can be further optimized or/and improved according to actual needs:

as shown in fig. 7-13, the garbage throwing port 10 faces upward or forward and upward, the garbage can body corresponding to the garbage throwing port 10 is provided with a hinge shaft 5, the rear side of the outer cover plate 1 is hinged on the hinge shaft 5, the rear side of the inner cover plate 2 is hinged on the hinge shaft 5 or the outer cover plate 1, and the front side of the inner cover plate 2 can be lifted upward relative to the outer cover plate 1. From this the outer apron 1 of articulated connection on the dustbin body just can the closing cap under self action of gravity throw mouthful 10 at rubbish, and the rubbish of piling up after this internal rubbish of dustbin is thrown and is full can jack up inner cover board 2, and in this implementation, rubbish is thrown mouthful 10 towards the front top, and inner cover board 2 rear side articulates on articulated shaft 5.

Specifically, outer apron 1 and inner decking 2 are the rectangle, and the rectangle opening has been seted up at outer apron 1 middle part, and the opening rear end extends to outer apron 1 rear end, and 2 rear sides of inner decking articulate on articulated shaft 5, and flexible protection casing 3 is for surrounding around the flexible protection casing 3 of "Contraband" font that link up from top to bottom and open towards the back at opening front side periphery, left side periphery and right side periphery. Therefore, when the front side of the inner cover plate 2 is lifted upwards relative to the outer cover plate 1, a wedge-shaped opening with a large front part and a small rear part is formed between the inner cover plate 2 and the outer cover plate 1, the Contraband-shaped flexible protective cover 3 can well block the wedge-shaped opening, and the height of the wedge-shaped opening is gradually reduced from front to back, so that the height of the left side edge and the right side edge of the flexible protective cover 3 is gradually reduced from front to back.

As shown in fig. 10-13, the garbage can further comprises a cover plate driving mechanism for driving the outer cover plate 1 to turn over, the cover plate driving mechanism comprises a pushing arm and a driving member, the hinge joint of the hinge shaft 5 is connected with the pushing arm capable of rotating relative to the outer cover plate 1, the lower surfaces of the pushing arm and the outer cover plate 1 abut against each other and the pushing arm can push the outer cover plate 1 to turn over upwards around the hinge shaft 5 when turning over upwards around the hinge shaft 5, the pushing arm is connected with the driving member for driving the pushing arm to turn over upwards around the hinge shaft 5, and the driving member is installed in the garbage can body. The pushing arm is driven by the driving piece to upwards overturn around the hinge shaft 5, so that the outer cover plate 1 is pushed to upwards overturn around the hinge shaft 5 to achieve the purpose of automatically opening the garbage throwing port 10, and in addition, the pushing arm and the outer cover plate 1 are only abutted but not fixedly connected, so that the outer cover plate 1 can be directly and manually lifted to open the garbage throwing port 10.

As shown in fig. 10-13, the pushing arm includes a pushing rod 11, a connecting rod 12, a hinge shaft 5 and a counterweight 13, the hinge shaft 5 is sleeved outside the hinge shaft 5, one end of the pushing rod 11 is fixedly connected with the hinge shaft 5, the lower surfaces of the pushing rod 11 and the outer cover plate 1 are abutted, one end of the connecting rod 12 is fixedly connected with the hinge shaft 5, the other end of the connecting rod 12 is connected with the counterweight 13, the driving member includes an electric pushing rod 14 hinged in the garbage can body, a piston rod of the electric pushing rod 14 is hinged to the middle of the connecting rod 12, the pushing rod 11 can be upwards overturned around the hinge shaft 5 when the piston rod of the electric pushing rod 14 outwards extends to push the outer cover plate 1 to upwards overturn around the hinge shaft 5. By arranging the balance weight 13, when the piston rod of the electric push rod 14 acts, unidirectional stress of the piston rod of the electric push rod 14 is avoided, the stress of the piston rod of the electric push rod 14 is more uniform, and the service life of the electric push rod 14 is prolonged.

Preferably, the cover plate driving mechanism further comprises an inductor, a controller, a storage battery and a solar panel, the electric push rod 14, the inductor and the storage battery are all connected with the controller, and the solar panel is connected with the storage battery. According to the demand, the inductor, a controller, battery and solar cell panel all can adopt current well-known technique, the inductor can be the radar inductor, the controller is PLC programmable controller, from this when personnel are close to the dustbin through setting up the inductor, inductor send signal to controller, controller control electric putter 14's piston rod stretches out and throws mouthful 10 in order to lift up outer apron 1 and open rubbish, from this when personnel keep away from the dustbin, inductor send signal to controller, controller control electric putter 14's piston rod withdrawal, outer apron 1 descends and closes rubbish again and throws mouthful 10, from this realize the purpose that automatic start-stop rubbish throws mouthful 10, supply power for apron actuating mechanism's control system through setting up solar cell panel, the running cost has been practiced thrift from this.

As shown in the attached figures 7-13, the garbage can body is enclosed by a front wall, a rear wall 15, an upper wall 16, a lower wall 17, a left wall and a right wall, the front wall includes a lower vertical plate 18, a sloping plate 19 and an upper vertical plate 20 connected in sequence from bottom to top, the sloping plate 19 is inclined from front to back from bottom to top, the garbage throwing port 10 is arranged on the sloping plate 19, a partition board is arranged in the garbage can body corresponding to the position of the garbage throwing port 10 and divides the inside of the garbage can body into a first accommodating chamber 21 and a second accommodating chamber 22, the garbage throwing port 10 is communicated with the first accommodating chamber 21, the second accommodating chamber 22 is arranged above the rear part of the first accommodating chamber 21, the partition board includes a garbage baffle part 24 and a connecting plate part 25, the upper end of the garbage baffle part 24 is fixedly connected with the wall of the garbage can body, the lower end of the garbage baffle part 24 is fixedly connected with the front end of the connecting plate part 25, the rear end of the connecting plate part 25 is fixedly connected with the wall of the garbage can body, the first room of holding of 10 below positions of corresponding rubbish is thrown and is equipped with the open garbage bin 23 in top in 21, rubbish baffle portion 24 is located the middle part top of garbage bin 23, 24 lower extremes of rubbish baffle portion are 2 centimetres to 30 centimetres apart from garbage bin 23 top, it changes the mouth to be equipped with the garbage bin on the lower riser portion 18 of 23 positions of corresponding garbage bin, garbage bin changes a mouthful top and is higher than garbage bin 23 top 2 centimetres to 15 centimetres, garbage bin changes a mouthful department and is equipped with first chamber door 26, be equipped with second chamber door 27 on the rear tank wall 15 of the room 22 positions of holding corresponding the second. The inner space of the dustbin body is divided into a first containing chamber 21 and a second containing chamber 22 by a partition board, a dustbin 23 is placed in the first containing chamber 21, the second containing chamber 22 is positioned above the rear part of the dustbin 23, so that the space above the rear part of the dustbin 23 in the dustbin body is fully utilized, the space utilization rate is greatly improved, the second containing chamber 22 can be used as a tool chamber, some cleaning tools such as a broom and a dustpan can be placed in the second containing chamber 22, the functions of the dustbin are increased, when in use, as the rubbish is thrown in from the rubbish throwing port 10, the rubbish can gradually exceed the dustbin 23 until the inner cover plate 2 is jacked up by the rubbish to prompt people that the dustbin is full of rubbish, and due to the arrangement of the rubbish baffle plate part 24, the rubbish higher than the dustbin 23 is basically blocked at the left side of the rubbish baffle plate part 24, and the space at the rear upper part of the dustbin 23 positioned at the right side of the rubbish baffle plate is not filled to form a residual space, according to the demand, interior apron 2 is when the rubbish overflows in the garbage bin and is filled up by jack-up, the rubbish volume that is higher than garbage bin change mouth is less than the volume of garbage bin residual space, when changing mouthful outside pulling garbage bin 23 via the garbage bin from this, the rubbish that lies in the top in the garbage bin 23 is changed a mouthful roof by the garbage bin and is blockked, thereby fall into in 23 back upper portion residual spaces of garbage bin, the problem that rubbish scatters everywhere when having avoided piling up higher and leading to pulling out garbage bin 23 because of rubbish from this, be convenient for clear fast of rubbish, in this embodiment, 24 lower extremes of rubbish baffle portion are 5 centimetres apart from garbage bin 23 top, garbage bin change mouthful top is higher than garbage bin 23 top 2 centimetres.

The above technical features constitute the best embodiment of the present invention, which has strong adaptability and best implementation effect, and unnecessary technical features can be increased or decreased according to actual needs to meet the requirements of different situations.

Claims (14)

1. The utility model provides a rubbish is put in and is covered, its characterized in that includes outer apron, inner cover plate and flexible protection casing, is equipped with the opening that link up from top to bottom on the outer apron, and the inner cover plate that can upwards lift up relative outer apron is stamped to the outer apron that corresponds the open position, is equipped with the flexible protection casing that encircles the opening setting on the inner cover plate that corresponds the opening peripheral position, and flexible protection casing can expand when the outer apron of inner cover plate upwards lifts up.

2. A refuse chute cover according to claim 1, characterized in that the inner cover, which is located at a position outside the flexible protective cover, is provided with a rim arranged around the flexible protective cover, the bottom of the rim abutting against the upper surface of the outer cover, and the lower end of the flexible protective cover being fixedly connected to the upper surface of the outer cover.

3. A refuse chute cover according to claim 1, characterized in that the top of the inner wall of the opening is provided with an inner circumferential groove surrounding the opening, and the lower end of the flexible shield is fixedly connected to the bottom wall of the inner circumferential groove.

4. A refuse chute according to claim 1, characterized in that the inner wall of the opening is provided with an inner annular groove surrounding the opening, the inner annular groove is provided with a weight plate surrounding the opening, the weight plate is seated on the bottom wall of the inner annular groove, and the lower end of the flexible shield is fixedly connected to the weight plate.

5. A garbage throwing port cover plate according to claim 1, characterized in that an inner ring groove is arranged on the inner wall of the opening and is arranged around the opening, the inner ring groove is vertically communicated, a plurality of supporting columns are arranged at the bottom edge of the inner ring groove along the circumferential direction of the inner ring groove at intervals, a counterweight plate is arranged below the inner ring groove corresponding to the inner side positions of the plurality of supporting columns and is arranged around the opening, a sliding sleeve ring is fixedly connected to the outer side of the counterweight plate corresponding to each supporting column, a limiting boss for preventing the sleeve ring from falling off is arranged at the bottom of the supporting column, and the lower end of the flexible protective cover is fixedly connected with the counterweight plate.

6. A waste deposit hatch cover plate according to claim 1 or 2 or 3 or 4 or 5, characterised in that the flexible shield is an accordion shield; or/and the outer side of the flexible protective cover is provided with a warning identification layer.

7. A refuse chute cover according to claim 1 or 2 or 3 or 4 or 5 or 6, characterized in that it further comprises a hinge axis, the rear side of the outer cover being hinged to the hinge axis, the rear side of the inner cover being hinged to the hinge axis or to the outer cover, the front side of the inner cover being able to be lifted upwards relative to the outer cover.

8. A refuse chute according to claim 7, characterized in that the outer and inner covers are rectangular, the outer cover has a rectangular opening in the middle, the rear end of the opening extends to the rear end of the outer cover, the rear side of the inner cover is hinged to the hinge shaft, and the flexible cover is a Contraband-shaped flexible cover which is vertically through and has a rearward opening around the front, left and right sides of the opening.

9. A garbage can using the garbage throwing opening cover plate as claimed in any one of claims 1 to 6, characterized by comprising a garbage can body and a garbage throwing opening cover plate, wherein the garbage can body is provided with a garbage throwing opening, the garbage can body corresponding to the garbage throwing opening is hinged with an outer cover plate for opening and closing the garbage throwing opening, and the outer cover plate can open the garbage throwing opening when being turned upwards.

10. The trash bin of claim 9, wherein the trash can has a trash can opening facing upward or forward and upward, the trash bin body corresponding to the trash can opening is provided with a hinge shaft, a rear side of the outer cover is hinged to the hinge shaft, a rear side of the inner cover is hinged to the hinge shaft or the outer cover, and a front side of the inner cover can be lifted upward relative to the outer cover.

11. The trash can of claim 10, wherein the outer lid and the inner lid are rectangular, the outer lid has a rectangular opening in the middle, the rear end of the opening extends to the rear end of the outer lid, the rear side of the inner lid is hinged to the hinge shaft, the flexible protective cover is an Contraband-shaped flexible protective cover which is vertically through and has a rearward opening around the periphery of the front side, the periphery of the left side and the periphery of the right side of the opening, and the height of the left and right sides of the flexible protective cover decreases gradually from front to rear.

12. The trash bin of claim 9, 10 or 11, further comprising a cover driving mechanism for driving the outer cover to turn, wherein the cover driving mechanism comprises a pushing arm and a driving member, the hinge shaft is hinged to the pushing arm, the pushing arm is capable of rotating relative to the outer cover, the pushing arm abuts against the lower surface of the outer cover and can push the outer cover to turn upwards around the hinge shaft when turning upwards around the hinge shaft, the pushing arm is connected to the driving member for driving the pushing arm to turn upwards around the hinge shaft, and the driving member is mounted in the trash bin body.

13. The trash bin of claim 12, wherein the pushing arm comprises a pushing rod, a connecting rod, a hinge sleeve and a counterweight, the hinge sleeve is rotatably sleeved on the outer side of the hinge shaft, one end of the pushing rod is fixedly connected with the hinge sleeve, the pushing rod abuts against the lower surface of the outer cover plate, one end of the connecting rod is fixedly connected with the hinge sleeve, the other end of the connecting rod is connected with the counterweight, the driving member comprises an electric pushing rod hinged in the trash bin body, a piston rod of the electric pushing rod is hinged to the middle of the connecting rod, and the pushing rod can be turned upwards around the hinge shaft to push the outer cover plate to turn upwards around the hinge shaft when the piston rod of the electric pushing rod extends outwards.

14. The trash bin of claim 13, wherein the cover plate driving mechanism further comprises a sensor, a controller, a storage battery and a solar panel, the electric push rod, the sensor and the storage battery are all connected with the controller, and the solar panel is connected with the storage battery.

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