CN111153067B

CN111153067B - Garbage classification box

Info

Publication number: CN111153067B
Application number: CN201911347586.8A
Authority: CN
Inventors: 徐荣
Original assignee: Shenzhen United Property Management Co ltd
Current assignee: Shenzhen United Property Management Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2021-04-02
Anticipated expiration: 2039-12-24
Also published as: CN111153067A

Abstract

The invention relates to a garbage classification box which comprises a box body, wherein a containing barrel is placed in the box body, a putting-in opening is formed in the side wall of the box body, a sealing plate and an adjusting plate are hinged in the box body, the rotating axis is higher than the putting-in opening, the putting-in opening can be covered by the sealing plate, and a first torsion spring is arranged between the sealing plate and the adjusting plate; the side edge of the containing barrel, which is far away from the throwing opening, is provided with an installation rod, and the side edge of the installation rod, which is close to the throwing opening, is hinged with a containing cover for covering the opening of the containing barrel; in the process that the closing plate rotates to horizontal position along the rotation axis of the closing plate towards the inner side of the box body, one side of the closing plate, which is far away from the rotation axis of the closing plate, can abut against the side edge, which is far away from the mounting rod, of the lower side face of the containing cover, and the one end, which is far away from the mounting rod, of the containing cover is driven to rotate to the position, which is equal to the rotation axis of the closing plate in height, and a drain hole. When rubbish is placed in the box body, sewage in the box body is not prone to seeping out of the box body, and influence on the appearance of a city is reduced.

Description

Garbage classification box

Technical Field

The invention relates to the technical field of municipal greening, in particular to a garbage classification box.

Background

At present, a large amount of garbage is generated everyday in life, and if the garbage is not classified and is randomly discarded, not only environmental pollution is caused, but also recoverable resources in the garbage are mixed with other non-recoverable matters and are difficult to recycle. Therefore, classified treatment of the garbage in daily life is advocated, the garbage treatment amount and treatment equipment can be reduced, the treatment cost is reduced, the consumption of land resources is reduced, the environment-friendly effect is obvious, and the social, economic and ecological benefits are achieved. Therefore, various classified garbage bins can be seen at the road side of the city.

Present classification dustbin includes the box usually, has seted up on the side of box upper end and has put in the mouth, and the people of being convenient for pour rubbish into, and the articulated hinge door that installs on the lateral wall of box has placed the bucket that is used for holding rubbish in the box. Some classified garbage cans are also internally provided with cavities for people to discard waste batteries. However, the side wall structures of the existing classification garbage boxes are thin, the hinge doors cannot completely seal the classification garbage boxes when the hinge doors are closed, external rainwater is easily sprayed into the garbage boxes when the classification garbage boxes are used, the garbage in the garbage boxes often has some sewage, and the amount of the sewage is further increased after the sewage in the garbage boxes contacts the rainwater. The sewage easily permeates from the inside of the bin to the outside of the sorting trash can, resulting in the soil around the trash can being contaminated. And because the classification dustbin in the city is usually arranged on the roadside and the green belt, when sewage permeates out of the dustbin body, not only are plants around the dustbin withered easily, but also the road surface is polluted, most sidewalks or lanes are occupied, and the city appearance of the city is influenced very much.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the garbage classification box, which can prevent sewage in the box body from seeping out of the box body when garbage is placed in the box body, and reduce the influence on the appearance of a market.

The above object of the present invention is achieved by the following technical solutions:

a garbage classification box comprises a box body, wherein a throwing opening is formed in the upper end of the side wall of the front side of the box body, a containing barrel is placed in the box body, a hinge door used for taking out the containing barrel is arranged on the side wall of the box body, the inner side face, provided with the throwing opening, of the box body is called an installation face, a sealing plate and an adjusting plate are hinged to the installation face, the rotating axes of the sealing plate and the adjusting plate are located on a straight line which is on the same level and parallel to the installation face, the rotating axis is higher than the throwing opening, when the sealing plate and the adjusting plate rotate to positions located on the lower side of the rotating axis, the sealing plate is located on one side, close to the throwing opening, of the adjusting plate, the throwing opening can be covered; the upper side surface of the containing barrel is lower than the lower side edge of the putting opening, when the sealing plate rotates to the position where the putting opening is covered, the lower end of the sealing plate is higher than the containing barrel, the upper end of the containing barrel is provided with an opening, an installation rod is installed on the side of the containing barrel far away from the putting opening, a containing cover for covering the opening of the containing barrel is hinged to the side of the installation rod close to the putting opening, a circle of sealing edge is arranged on the bottom surfaces of the containing cover and the installation rod, and when the containing cover covers the containing barrel, a circle of sealing edge is arranged along the outer side edge of the containing barrel; in the process that the closing plate rotates to a horizontal position along the rotating axis of the closing plate towards the inner side of the box body, one side of the closing plate, which is far away from the rotating axis, can be abutted against the side edge, which is far away from the mounting rod, of the lower side surface of the containing cover, and drives one end, which is far away from the mounting rod, of the containing cover to rotate to a position which is equal to the height of the rotating axis of the closing plate; a guide plate is hinged to the mounting surface, the rotating axis of the guide plate is parallel to the rotating axis of the closing plate and is positioned at the lower side of the putting opening, one side of the guide plate is hinged to the mounting surface and is called a first guide edge, the side of the guide plate opposite to the first guide edge is called a second guide edge, the distance between the first guide edge and the second guide edge is not more than the distance between the first guide edge and the upper end of the containing barrel, a limiting plate is hinged to the second guide edge, the maximum distance between the side of the limiting plate far away from the second guide edge and the first guide edge is more than the distance between the first guide edge and the upper end of the containing barrel, a second torsion spring is arranged between the limiting plate and the guide plate, and when the guide plate rotates to a position lower than the first guide edge, the second torsion spring is positioned at the lower side of the guide plate; the connecting rod is hinged between the closing plate and the guide plate, when the closing plate rotates to the position where the putting opening is covered, the connecting rod is positioned on one side of the putting opening, the rotating axes at the two ends of the connecting rod are parallel to the rotating axis of the closing plate, and the bottom surface of the box body is provided with a drain hole.

Through adopting above-mentioned technical scheme, when not using at ordinary times, closing plate and regulating plate can rotate to the position department that makes the closing plate laminating box openly under the effect of gravity, and make first torsion spring be in the state of compressed, and the closing plate seals the mouth of puting in this moment, makes the rainwater be difficult for in the mouth inflow barrel of puting in. And hold that set up on the bucket hold the lid and install the pole and can cover and establish and hold the bucket to under the effect of sealed edge, will hold the lid and install the pole and hold the gap seal between the bucket, make sewage and the difficult infiltration of peculiar smell that hold in the bucket come out, and the rainwater is also difficult for the infiltration to hold in the bucket. When people throw away rubbish, need promote the closing plate earlier, the closing plate is at the pivoted in-process, and its one side of keeping away from its axis of rotation can with hold the side butt that the installation pole was kept away from to cover the downside to under people's promotion, driving and holding the lid and opening. When the closing plate rotates, the connecting rod connected with the closing plate can drive the guide plate to rotate together. When the deflector rotates, because the width of deflector is not more than first guiding edge and holds the distance between the bucket upper end, can not touch when the pivoted and hold the bucket promptly for the deflector. A limiting plate is hinged to a second guide edge of the guide plate, a second torsion spring is arranged between the guide plate and the limiting plate, and when the guide plate rotates, the limiting plate can be abutted against the side wall of the containing barrel, so that the second torsion spring is compressed; after the deflector continues to rotate the certain distance, one side that the deflector was kept away from to the limiting plate is higher than and holds the bucket to resume to the normal position under the spacing of second torsional spring, deflector and limiting plate set up on the opening that holds the bucket this moment, and people are when throwing away rubbish, and rubbish can be fine along deflector and limiting plate in sliding into and holding the bucket, and the difficult phenomenon that rubbish was lost into the box and is held between the bucket that appears makes the box and holds difficult existence sewage between the bucket. And the wash port in the box can be very quick will be located in the box and hold the rainwater between the bucket and discharge, make in the box and hold and keep dry between the bucket. Whole structure on the one hand can make the difficult infiltration of box go into the rainwater, even also can discharge after the infiltration rainwater, is difficult for directly touching rubbish, leads to producing sewage to the bucket seal that holds for holding rubbish is good, and inside peculiar smell is difficult for effluvium under the lid that holds the lid, and external rainwater is also difficult for the infiltration to hold in the bucket. When rubbish is placed in the box body, sewage in the box body is not prone to seeping out of the box body, and influence on the appearance of a city is reduced.

The present invention in a preferred example may be further configured to: the installation pole and the inboard top surface fixed connection of box, seted up the bolt hole on holding the lateral wall of bucket upper end, and the bolt hole does not run through the lateral wall that holds the bucket, wear to be equipped with fixed bolt on the sealed edge on the installation pole bottom surface, and fixed bolt can wear to establish in the bolt hole.

Through adopting above-mentioned technical scheme, will install pole fixed mounting inboard at the box, when sanitation workman emptys rubbish, can extract through fixing bolt to the bucket that will hold of convenience is taken off, is convenient for change and holds the bucket. And such structure need not to adjust the position of closing plate, regulating plate and deflector when the installation, and it is more convenient to use, and the sanitationman of being convenient for is quick cleans this classification dustbin.

The present invention in a preferred example may be further configured to: the bottom surface of the inner side of the box body is connected with a compression spring, the upper side of the compression spring is fixedly connected with a supporting plate, a containing barrel is placed on the supporting plate, the bolt hole is a strip hole, the central line of the bolt hole is vertically arranged, the vertical side surface perpendicular to the front surface of the box body in the inner side surface of the box body is called a fixing surface, an upper fixing block and a lower fixing block are fixedly installed on the fixing surface, the lower fixing block is adjacent to the supporting plate, the upper fixing block is as high as the installation rod, hollow tubes are respectively penetrated through the lower fixing block and the upper fixing block on the side surface far away from the fixing surface, the two hollow tubes are connected with one end adjacent to the fixing surface through a connecting tube, a rubber plug is arranged in the hollow tubes in a sliding mode, the rubber plug is hermetically connected with the hollow tubes, a limiting wedge block, the limiting wedge block is divided into a lower limiting block and an upper limiting block; the side edge of the lower side surface of the supporting plate, which is close to the fixing surface, is firstly abutted against the upper end of the wedge-shaped surface of the lower limiting block, and is still abutted against the wedge-shaped surface of the lower limiting block when the supporting plate moves to the position with the lowest height; the lower extreme of the wedge face of last spacing piece inclines towards the fixed surface, rotates the in-process to horizontal position at the regulating plate, and the side that is close to the fixed surface in the regulating plate upper flank is first with the lower extreme butt of the wedge face of last spacing piece to after the regulating plate rotates to horizontal position, still with the wedge face butt of last spacing piece.

Through adopting above-mentioned technical scheme, when holding the bucket and placing in the box, it is located the backup pad upside. When people pour rubbish into in holding the bucket, the weight of holding the bucket is increasingly heavier to constantly extrude compression spring, thereby make the backup pad that compression spring connects move down, and the backup pad moves down the in-process with the wedge butt of spacing piece down, in the backup pad, can constantly extrude spacing piece down, thereby the plug in the cavity tube in the messenger lower fixed block moves towards the one side of keeping away from the backup pad. And go up the hollow tube in the fixed block and pass through the connecting pipe connection with the hollow tube in the fixed block down to make the rubber stopper in the hollow tube in the fixed block move towards the one side that is close to the closing plate, even go up spacing piece and stretch out, people when promoting the closing plate this moment, the resistance that receives increases, and along with the increase of holding rubbish in the bucket, the closing plate also more difficult is promoted. Can hold when more rubbish in holding the bucket, make the closing plate be difficult to opened to it is more to indicate people to hold rubbish in the bucket, need not pour rubbish into in the box again before rubbish is not emptyd, in order to appear rubbish filled in and hold the phenomenon between bucket and the box.

The present invention in a preferred example may be further configured to: an upper fixing block and a lower fixing block are arranged on two fixing surfaces which are vertical to the front surface of the box body.

By adopting the technical scheme, the upper fixing block and the lower fixing block are respectively arranged on the two fixing surfaces adjacent to the front surface of the box body, so that the supporting plate can be erected on the two lower wedge blocks, and the lower wedge blocks are more stable when being extruded; and the regulating plate can be well abutted against the two upper wedge blocks, so that the upper wedge blocks are more stable when being extruded. The whole structure is more stable.

The present invention in a preferred example may be further configured to: the side of the closing plate adjacent to the throwing opening is provided with an inserting groove, and the cross section of the inserting groove is equal to the cross section of the inserting strip.

By adopting the technical scheme, when the closing plate moves to the position adjacent to the throwing opening, the inserting strip connected with the throwing opening can be inserted into the inserting groove. Because insert and establish the strip and keep away from the one side of putting in the mouth and be higher than the lower side of putting in the mouth, when having rainwater to fall to the box in with the position that the closing plate is adjacent, the rainwater is also difficult for in the box from the gap infiltration between closing plate and the mouth of putting in, and water-proof effects is better. Thereby preventing rainwater from directly touching garbage and generating sewage.

The present invention in a preferred example may be further configured to: and a water-swelling adhesive tape is arranged on the side edge of the inserting strip far away from the throwing opening.

Through adopting above-mentioned technical scheme, when raining, can drench the rainwater on the box, people are when throwing away rubbish this moment, meet water inflation adhesive tape and meet water inflation, after people throw away rubbish and will insert and establish the strip and insert and establish the inslot, meet water inflation adhesive tape and insert the inside wall interference fit who establishes the groove. After people throw away the garbage and cover the sealing plate, the sealing plate can be firmly and tightly covered on the throwing opening, and the garbage throwing device has a good waterproof effect. Thereby preventing rainwater from directly touching garbage and generating sewage.

The present invention in a preferred example may be further configured to: the adjusting plate is fixedly provided with a balancing weight, the side edge of the adjusting plate hinged to the inner side of the box body is called a hinged edge, and the balancing weight is located on the side edge of the adjusting plate far away from the hinged edge.

Through adopting above-mentioned technical scheme, the balancing weight can make the regulating plate when pushing down the closing plate, the first torsional spring of more hard extrusion to make the closing plate can with the more inseparable of the side laminating of box, thereby can be better will throw in the mouth and seal.

The present invention in a preferred example may be further configured to: the side surface of the box body provided with the hinge door and the side surface of the box body provided with the feeding opening are two adjacent side surfaces.

Through adopting above-mentioned technical scheme, set up the hinge door on the side adjacent with the box is positive, can be convenient for the sanitationman opens the box and comes to take out or place and hold the bucket, and it is more convenient to use.

In summary, the invention includes at least one of the following beneficial technical effects:

1. when garbage is placed in the box body, sewage in the box body is not easy to seep out of the box body, and the influence on the market appearance is reduced;

2. can hold when more rubbish in holding the bucket, make the closing plate be difficult to opened to it is more to indicate people to hold rubbish in the bucket, need not pour rubbish into in the box again before rubbish is not emptyd, and the difficult phenomenon that rubbish was filled in and is held between bucket and the box that appears.

Drawings

Fig. 1 is a schematic structural diagram of the present embodiment.

Fig. 2 is a schematic structural view after a part of the side wall of the box body is hidden.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

Fig. 4 is a schematic view of the positions of the upper and lower fixing blocks.

Fig. 5 is a structural schematic diagram of an upper fixing block and a lower fixing block.

In the figure, 1, a box body; 11. a throwing port; 12. a drain hole; 2. a containing barrel; 21. a hinge door; 22. a closing plate; 23. an adjusting plate; 24. a first torsion spring; 25. a guide plate; 26. a limiting plate; 27. a second torsion spring; 28. a connecting rod; 29. a pin hole; 3. mounting a rod; 31. a containing cover; 32. sealing the edges; 33. fixing the bolt; 4. a compression spring; 41. a support plate; 42. an upper fixed block; 43. a lower fixed block; 44. a hollow tube; 45. a connecting pipe; 46. a rubber plug; 47. a limiting wedge block; 471. an upper limit block; 472. a lower limiting block; 5. inserting the strips; 51. inserting into a groove; 52. a water-swellable adhesive tape; 6. and a balancing weight.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the garbage classification box disclosed by the invention comprises a box body 1 in a cubic shape, wherein a feeding opening 11 for feeding garbage is formed in the front surface of the box body 1, and the feeding opening 11 is positioned at the upper end of the front surface of the box body 1. Among the inner side surfaces of the case 1, a vertical side surface perpendicular to the front surface of the case 1 is referred to as a fixing surface. One fixing surface is hinged with a hinge door 21, the width of the hinge door 21 is slightly smaller than that of the fixing surface, and the rotating axis of the hinge door 21 is vertical to the bottom surface of the box body 1. The containing barrel 2 is placed in the box body 1, the projection of the containing barrel 2 on the fixed surface is smaller than the size of the hinge door 21, and the bottom surface of the box body 1 is provided with a drain hole 12.

Referring to fig. 1 and 2, four compression springs 4 are fixedly installed on the bottom surface of the case 1, a support plate 41 is placed on the upper side of each compression spring 4, the compression springs 4 are respectively located at four corners of the support plate 41, and the tub 2 is placed on the support plate 41. The upper end in the box body 1 is provided with a mounting rod 3, and the mounting rod 3 is lower than the lower side of the throwing port 11; the mounting rod 3 is parallel to the horizontal plane and parallel to the front surface of the box body 1, and the mounting rod 3 is positioned on one side of the box body 1 far away from the front surface of the box body 1. It has the lid 31 to hold to articulate on the installation pole 3 is close to the positive one side of box 1, holds and passes through hinge connection between lid 31 and the installation pole 3, and holds the axis of rotation of lid 31 and the axis of installation pole 3 parallel, and the homogeneous body shaping has sealed limit 32 on the bottom surface of holding lid 31 and the bottom surface of installation pole 3. Hold lid 31 and be located the spacing unable rotation of co-altitude by the hinge when rotating to with installation pole 3, and the sealed limit 32 at this moment encloses into an annular, and the last side that holds bucket 2 can inlay and establish in sealed limit 32. A fixing bolt 33 is penetrated through the sealing edge 32 on the bottom surface of the mounting rod 3, a bolt hole 29 is formed in the side wall of the upper end of the containing barrel 2, the bolt hole 29 is a strip hole, and the center line of the bolt hole 29 is vertically arranged. The latch hole 29 does not penetrate the sidewall of the tub 2, and the fixing latch 33 may be inserted into the latch hole 29.

Referring to fig. 2 and 3, the inner side surface of the front surface of the box body 1 is called a mounting surface, a closing plate 22 and an adjusting plate 23 are hinged on the mounting surface, the rotating axes of the closing plate 22 and the adjusting plate 23 are positioned on the same straight line parallel to the axis of the mounting rod 3, and the rotating axis is higher than the putting-in opening 11. When the closing plate 22 and the regulating plate 23 are rotated to a position lower than the rotational axis thereof, the closing plate 22 is positioned on the side of the regulating plate 23 near the feed opening 11. The closing plate 22 is larger than the area of the putting-in opening 11, and when the closing plate 22 rotates to a position attached to the installation surface, the closing plate 22 covers the putting-in opening 11. An inserting strip 5 is integrally formed on the lower side edge of the throwing port 11, the length of the inserting strip 5 is equal to that of the lower side edge of the throwing port 11, one side of the inserting strip 5 far away from the throwing port 11 is higher than the lower side edge of the throwing port 11, and a water-swelling adhesive tape 52 is fixedly installed on the side edge. An inserting groove 51 is formed in the side face, adjacent to the throwing opening 11, of the closing plate 22, and the cross section of the inserting groove 51 is equal to the cross section of the inserting strip 5 in size.

Referring to fig. 2 and 3, a first torsion spring 24 is installed between the closing plate 22 and the adjusting plate 23, and a weight block 6 is fixedly installed on one side of the adjusting plate 23 away from the rotational axis thereof. When the containing cover 31 is positioned at the horizontal position, the distance between one side of the adjusting plate 23 far away from the rotating axis and the rotating axis thereof is smaller than the distance between the side of the containing cover 31 far away from the mounting rod 3 and the rotating axis of the adjusting plate 23; the distance between one side of the closing plate 22 far away from the rotating axis and the rotating axis thereof is larger than the distance between the side of the containing cover 31 far away from the mounting rod 3 and the rotating axis of the adjusting plate 23, and when the closing plate 22 rotates to the horizontal position from the position attached to the mounting surface, the position of the containing cover 31 is firstly kept at the horizontal position until one side of the closing plate 22 far away from the rotating axis is abutted against the side of the lower side surface of the containing cover 31 far away from the mounting rod 3, then the closing plate 22 continues to rotate and drives the containing cover 31 to rotate together, and when the closing plate 22 rotates to the horizontal position, the side of the containing cover 31 far away from the mounting rod 3 is always positioned at the upper side of the closing plate 22.

Referring to fig. 2 and 3, a guide plate 25 is further hinged to the mounting surface, the rotation axis of the guide plate 25 is parallel to the rotation axis of the closing plate 22 and is located on the lower side of the input opening 11, the side edge of the guide plate 25 hinged to the mounting surface is called a first guide edge, the length of the first guide edge is larger than the width of the input opening 11, and the side edge of the guide plate 25 opposite to the first guide edge is called a second guide edge. The distance between first direction limit and the second direction limit slightly is less than first direction limit and holds the distance between 2 upper ends of bucket, and second direction edge articulates there is limiting plate 26, and limiting plate 26 keeps away from the second direction limit on one side and the maximum distance between the first direction limit be greater than first direction limit and hold the distance between 2 upper ends of bucket. A second torsion spring 27 is installed between the stopper plate 26 and the guide plate 25, and when the guide plate 25 rotates to a position lower than the first guide edge, the second torsion spring 27 is located at a lower side of the guide plate 25. The closing plate 22 is hinged with a connecting rod 28 on the side perpendicular to the rotation axis, the other end of the connecting rod 28 is hinged with the side perpendicular to the first guide edge in the guide plate 25, and the rotation axes of the two ends of the connecting rod 28 are parallel to the rotation axis of the closing plate 22. The closing plate 22 and the guide plate 25 are parallel to each other.

Referring to fig. 4 and 5, an upper fixing block 42 and a lower fixing block 43 are fixedly mounted on the fixing surface of the case 1, and the upper fixing block 42 and the lower fixing block 43 are both located on one side of the fixing surface close to the mounting surface. The upper fixing block 42 is equal in height to the mounting rod 3, and the lower fixing block 43 is positioned adjacent to the support plate 41. The hollow tube 44 is embedded on the side surfaces of the upper fixing block 42 and the lower fixing block 43 far away from the fixing surfaces connected with the upper fixing block and the lower fixing block. Be connected with connecting pipe 45 between last fixed block 42 and lower fixed block 43, the one end of connecting pipe 45 wears to establish in last fixed block 42, and is close to stationary plane one side with the hollow tube 44 in last fixed block 42 and is connected, and the other end of connecting pipe 45 wears to establish in lower fixed block 43, and is connected near stationary plane one side with the hollow tube 44 in lower fixed block 43. A rubber plug 46 is arranged in the hollow tube 44 in a sliding manner, the rubber plug 46 is connected with the hollow tube 44 in a sealing manner, and a limiting wedge-shaped block 47 is fixedly arranged on the side surface of the rubber plug 46 far away from the fixed surface. The limiting wedge block 47 is divided into a lower limiting block 472 and an upper limiting block 471, and the side face, far away from the fixed face, of the limiting wedge block 47 is a wedge face. The lower end of the wedge-shaped surface of the upper limit block 471 inclines towards the fixing surface, and in the process that the adjusting plate 23 rotates to the horizontal position, the side edge of the upper side surface of the adjusting plate 23 close to the fixing surface is firstly abutted against the lower end of the wedge-shaped surface of the upper limit block 471, and is still abutted against the wedge-shaped surface of the upper limit block 471 after the adjusting plate 23 rotates to the horizontal position; the upper end of the wedge surface of the lower stopper 472 is inclined toward the fixing surface, and in the process that the supporting plate 41 moves from the highest height position to the lowest height position, the side edge of the lower side surface of the supporting plate 41, which is close to the fixing surface, is firstly abutted against the upper end of the wedge surface of the lower stopper 472, and when the supporting plate 41 moves to the lowest height position, is still abutted against the wedge surface of the lower stopper 472.

The implementation principle of the embodiment is as follows: when the box is not used at ordinary times, the closing plate 22 and the adjusting plate 23 can rotate to a position where the closing plate 22 is attached to the front surface of the box body 1 under the action of gravity, and the first torsion spring 24 is in a compressed state. And under the action of the balancing weight 6, the closing plate 22 can better close the putting-in opening 11. The inserting strips 5 connected with the throwing opening 11 can be inserted into the inserting grooves 51, and when rainwater falls to the position adjacent to the closing plate 22 in the box body 1, the rainwater is not easy to permeate into the box body 1 from the gap between the closing plate 22 and the throwing opening 11. And meet water inflation adhesive tape 52 and can expand after meeting water, with insert the inside wall interference fit who establishes groove 51, closure plate 22 can be more firm and inseparable lid establish on input mouth 11, has good water-proof effects. And hold that holds that set up on the bucket 2 lid 31 and installation pole 3 can cover and establish and hold bucket 2 to under the effect of sealed limit 32, will hold lid 31 and installation pole 3 and hold the gap between the bucket 2 and seal, make sewage and the difficult infiltration of peculiar smell that hold in the bucket 2 come out, and the rainwater is also difficult for the infiltration to hold in the bucket 2.

When people throw away rubbish, need promote earlier the closing plate 22, closing plate 22 is at the pivoted in-process, and its one side of keeping away from its axis of rotation is kept away from the side butt of installing pole 3 with holding lid 31 downside to under people's promotion, drive and hold lid 31 and open. When the closing plate 22 rotates, the connecting rod 28 connected with the closing plate can drive the guide plate 25 to rotate together. When the guide plate 25 rotates, since the width of the guide plate 25 is not greater than the distance between the first guide edge and the upper end of the tub 2, that is, the guide plate 25 can rotate without touching the tub 2. A limiting plate 26 is hinged to a second guide edge of the guide plate 25, a second torsion spring 27 is arranged between the guide plate 25 and the limiting plate 26, and when the guide plate 25 rotates, the limiting plate 26 can be abutted against the side wall of the containing barrel 2, so that the second torsion spring 27 is compressed; after deflector 25 continues to rotate the certain distance, limiting plate 26 is higher than and holds bucket 2 far away from one side of deflector 25 to resume to the normal position under the spacing of second torsional spring 27, deflector 25 and limiting plate 26 set up on the opening that holds bucket 2 this moment, and people are when throwing away rubbish, and rubbish can be fine along deflector 25 and limiting plate 26 slip hold in bucket 2, difficult appearance rubbish is lost the box 1 in and is held the phenomenon between the bucket 2. After people lost rubbish, pulling the closing plate 22 and recovering to the position of putting in the mouth 11 laminating, insert and establish strip 5 and be higher than the lower side limit of putting in the mouth 11 far away from one side of putting in the mouth 11, when having rainwater to fall to the position adjacent with closing plate 22 in box 1, the rainwater is also difficult for in the gap infiltration box 1 between closing plate 22 and the mouth 11 of putting in, and water-proof effects is better. And the drain hole 12 in the box body 1 can very quickly drain rainwater between the box body 1 and the containing barrel 2, so that the inside of the box body 1 and the inside of the containing barrel 2 are kept dry. Whole structure on the one hand can make the difficult infiltration rainwater of box 1, even also can discharge after the infiltration rainwater, is difficult for directly touching rubbish, leads to producing sewage. And the containing barrel 2 for containing garbage has good tightness, the internal peculiar smell is not easy to diffuse under the cover of the containing cover 31, and the external rainwater is not easy to permeate into the containing barrel 2. When rubbish is placed in the box body 1, sewage in the box body 1 is not easy to seep out of the box body 1, and the influence on the appearance of a city is reduced.

In use, the tub 2 is positioned at an upper side of the support plate 41 when it is placed in the cabinet 1. When people pour the garbage into the containing barrel 2, the containing barrel 2 becomes heavier and heavier, so that the support plate 41 moves down. During the downward movement of the supporting plate 41, the lower stopper 472 is continuously pressed, so that the rubber plug 46 in the hollow tube 44 in the lower stopper 43 moves toward a side close to the fixing surface. And the hollow tube 44 in the upper fixing block 42 and the hollow tube 44 in the lower fixing block 43 are connected by the connecting tube 45, so that the rubber plug 46 in the hollow tube 44 in the upper fixing block 42 moves towards the side close to the closing plate 22, even if the upper limiting block 471 extends out, the resistance of people is increased when pushing the closing plate 22, and the closing plate 22 is more difficult to push along with the increase of garbage in the containing barrel 2. Can hold when more rubbish in holding bucket 2, make the closing plate 22 be difficult to be opened to it is more to indicate people to hold rubbish in bucket 2, need not pour rubbish into in the box 1 again before rubbish is not emptyd, in order to avoid appearing rubbish and being filled in the phenomenon that holds between bucket 2 and the box 1.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a garbage classification case, includes box (1), and box (1) positive lateral wall upper end department has seted up puts in mouthful (11), has placed in box (1) and has held bucket (2), is provided with hinge door (21) that are used for taking out to hold bucket (2) on the lateral wall of box (1), its characterized in that: the inner side face, provided with the putting-in opening (11), of the box body (1) is called as a mounting face, a closing plate (22) and an adjusting plate (23) are hinged to the mounting face, the rotating axes of the closing plate (22) and the adjusting plate (23) are positioned on the same level and are parallel to the straight line of the mounting face, the rotating axes are higher than the putting-in opening (11), when the closing plate (22) and the adjusting plate (23) rotate to the positions positioned on the lower side of the rotating axes, the closing plate (22) is positioned on one side, close to the putting-in opening (11), of the adjusting plate (23), the closing plate (22) can cover the putting-in opening (11), and a first torsion spring (24) is arranged between the closing plate (22) and the adjusting; the upper side face of the containing barrel (2) is lower than the lower side edge of the putting-in opening (11), the closing plate (22) rotates to cover the position of the putting-in opening (11), the lower end of the closing plate (22) is higher than the containing barrel (2), the upper end of the containing barrel (2) is open, an installation rod (3) is installed on the side edge of the containing barrel (2) far away from the putting-in opening (11), a containing cover (31) used for covering the opening of the containing barrel (2) is hinged to the side edge of the installation rod (3) close to the putting-in opening (11), a circle of sealing edge (32) is arranged on the bottom faces of the containing cover (31) and the installation rod (3), and when the containing cover (31) covers the containing barrel (2), the sealing edge (32) is provided with a circle along the outer side edge of the containing barrel (2); in the process that the closing plate (22) rotates to a horizontal position along the rotating axis of the closing plate towards the inner side of the box body (1), one side, far away from the rotating axis, of the closing plate (22) can be abutted against the side edge, far away from the mounting rod (3), of the lower side surface of the containing cover (31), and one end, far away from the mounting rod (3), of the containing cover (31) is driven to rotate to a position equal to the rotating axis of the closing plate (22); a guide plate (25) is hinged on the mounting surface, the rotating axis of the guide plate (25) is parallel to the rotating axis of the closing plate (22) and is positioned at the lower side of the putting-in opening (11), one side of the guide plate (25) is hinged with the mounting surface and is called a first guide edge, the side of the guide plate (25) opposite to the first guide edge is called a second guide edge, the distance between the first guide edge and the second guide edge is not more than the distance between the first guide edge and the upper end of the containing barrel (2), a limiting plate (26) is hinged on the second guide edge, the maximum distance between the side of the limiting plate (26) far away from the second guide edge and the first guide edge is more than the distance between the first guide edge and the upper end of the containing barrel (2), a second torsion spring (27) is arranged between the limiting plate (26) and the guide plate (25), and when the guide plate (25) rotates to a position lower than the first guide edge, the second torsion spring (27) is positioned at the lower side of the guide plate (25); a connecting rod (28) is hinged between the closing plate (22) and the guide plate (25), when the closing plate (22) rotates to cover the position of the putting-in opening (11), the connecting rod (28) is positioned on one side of the putting-in opening (11), the rotating axes of the two ends of the connecting rod (28) are parallel to the rotating axis of the closing plate (22), and a drain hole (12) is formed in the bottom surface of the box body (1).

2. A waste bin according to claim 1, wherein: installation pole (3) and the inboard top surface fixed connection of box (1), seted up bolt hole (29) on holding the lateral wall of bucket (2) upper end, and bolt hole (29) do not run through the lateral wall that holds bucket (2), wear to be equipped with fixed bolt (33) on the sealed edge on installation pole (3) bottom surface, and fixed bolt (33) can be worn to establish in bolt hole (29).

3. A waste bin according to claim 2, wherein: the bottom surface of the inner side of the box body (1) is connected with a compression spring (4), the upper side of the compression spring (4) is fixedly connected with a support plate (41), the containing barrel (2) is placed on the support plate (41), the bolt holes (29) are strip holes, the central line of the bolt holes (29) is vertically arranged, the vertical side surface perpendicular to the front surface of the box body (1) in the inner side surface of the box body (1) is called a fixed surface, an upper fixed block (42) and a lower fixed block (43) are fixedly arranged on the fixed surface, the lower fixed block (43) is adjacent to the support plate (41), the upper fixed block (42) is equal to the height of the mounting rod (3), the side surfaces of the lower fixed block (43) and the upper fixed block (42) far away from the fixed surface are all provided with a hollow tube (44), and the adjacent ends of the two hollow tubes (44) and the fixed surface are, a rubber plug (46) is arranged in the hollow tube (44) in a sliding mode, the rubber plug (46) is connected with the hollow tube (44) in a sealing mode, a limiting wedge block (47) is fixedly arranged on the side face, away from the fixing face, of the rubber plug (46), the side face, away from the fixing face, of the limiting wedge block (47) is called a wedge face, and the limiting wedge block (47) is divided into a lower limiting block (472) and an upper limiting block (471); the side edge of the lower side surface of the support plate (41), which is close to the fixing surface, is firstly abutted with the upper end of the wedge-shaped surface of the lower limiting block (472), and is still abutted with the wedge-shaped surface of the lower limiting block (472) when the support plate (41) moves to the position with the lowest height; the lower end of the wedge face of the upper limit block (471) inclines towards the fixing face, in the process that the adjusting plate (23) rotates to the horizontal position, the side edge, close to the fixing face, of the upper side face of the adjusting plate (23) is abutted to the lower end of the wedge face of the upper limit block (471) firstly, and after the adjusting plate (23) rotates to the horizontal position, the side edge is still abutted to the wedge face of the upper limit block (471).

4. A waste bin according to claim 3, wherein: an upper fixing block (42) and a lower fixing block (43) are arranged on two fixing surfaces which are vertical to the front surface of the box body (1).

5. A waste bin according to claim 1, wherein: the lower side edge fixedly connected with of input mouth (11) insert and establish strip (5), the length of inserting and establishing strip (5) equals with the length of input mouth (11) lower side, insert and establish strip (5) and keep away from one side of inputting mouth (11) and be higher than the lower side of inputting mouth (11), seted up on closing plate (22) and the side that inputs mouth (11) adjacent and inserted and establish groove (51), the cross section of inserting and establishing groove (51) equals with the cross section size of inserting and establishing strip (5).

6. A waste bin according to claim 5, wherein: and a water-swelling adhesive tape (52) is arranged on the side edge of the inserting strip (5) far away from the throwing port (11).

7. A waste bin according to claim 1, wherein: regulating plate (23) on fixed mounting have balancing weight (6), regulating plate (23) articulate the side that box (1) is inboard and are called articulated limit, balancing weight (6) are located regulating plate (23) and keep away from articulated limit on the side.

8. A waste bin according to claim 1, wherein: the side surface of the box body (1) provided with the hinge door (21) and the side surface of the box body (1) provided with the feeding opening (11) are two adjacent side surfaces.