CN206871782U - A kind of gardens environment-protection garbage can - Google Patents

Abstract

The utility model discloses a kind of gardens environment-protection garbage can, including casing, lid for opening-closing case body is installed at casing upper end open, the lid is hinged on casing by hinge, the casing offers the chute for placing lid on one end close to hinge, the chute is vertically arranged in casing, one end sliding of the hinge is connected in chute, its other end is fixedly connected on lid, hinge in chute is provided with the sealing ring for closed chute, and the chute lower inner wall is provided with the micropore being connected with outside.A kind of gardens environment-protection garbage can of the present utility model, it is simple in construction, reasonable in design, by setting micropore and sealing ring on dustbin, lid is slowly slid downwards along chute, reduce and the possibility that lid departs from casing is also reduced while the damage to hinge, so as to play a part of extending the service life of dustbin.

Description

A kind of gardens environment-protection garbage can

Technical field

The utility model belongs to a kind of gardens environmental sanitation instrument, more specifically, it relates to a kind of gardens environment-protection garbage can.

Background technology

Dustbin also known as litter-bin or dustbin, it is the container for holding rubbish, discarded object, dustbin majority is with metal or modeling Glue is made, and the used time is put into polybag, is lost when rubbish more than one can tie up bag, and the species of dustbin is various, according to its unlatching Mode is different, can be divided into opened type, covering type, trample open type and sensing type garbage bin.

At present, common a kind of environment-protection garbage can in being lived when as shown in Figure 8, including casing 1, at the upper end open of casing 1 Lid 2 for opening-closing case body 1 is installed, the lid 2 is hinged on casing 1 by hinge 3, and the casing 1 is close to hinge The chute 4 for placing lid 2 is offered on one end of chain 3, the hinge 3 is connected to cunning in one end sliding away from lid 2 In groove 4.The operation principle of above-mentioned environment-friendly trash can is：Operator by lid around hinge be rotated up to vertical direction when, In the presence of lid self gravitation, hinge can be moved down along chute direction together with lid, and lid is placed vertically In chute, so as to serve the effect of protection lid.But directly make lid along chute by the Action of Gravity Field of lid itself Direction slides downwards, and lid can produce the active force of a shock during downslide to the bottom wall of chute, if things go on like this can be right Hinge causes damage to a certain extent so that lid easily departs from from lid, reduces the service life of dustbin.

Therefore need to propose a kind of new technical scheme to solve the above problems.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of gardens environment-protection garbage can, The gardens can be such that lid is slowly slid in chute with environment-protection garbage can, dustbin is hardly damaged during folding, Improve its service life.

To achieve the above object, the utility model provides following technical scheme：A kind of gardens environment-protection garbage can, including Casing, the lid for opening-closing case body is installed, the lid is hinged on casing by hinge, described at casing upper end open Casing offers the chute for placing lid on one end close to hinge, and the chute is vertically arranged in casing, described One end sliding of hinge is connected in chute, and its other end is fixedly connected on lid, and the hinge in chute, which is provided with, to be used In the sealing ring of closed chute, the chute lower inner wall is provided with the micropore being connected with outside.

By using above-mentioned technical proposal, lid is opened up lid by operator around hinge, in the effect of sealing ring Under, relatively closed space is formed between chute and hinge, now along chute side in the presence of its own gravity of lid To moving downward and being slowly compressed to the air in chute outside chute through micropore, now lid can be slowly along cunning Groove slides downwards, so as to serve the effect of protection lid.

The utility model is further arranged to：The chute is provided with the side inwall close to micropore to be connected with outside Fresh air inlet, the size of the fresh air inlet is more than micropore, and the fresh air inlet interior sealing is provided with the cover plate unidirectionally opened and closed inwardly, institute State cover plate upper end to be hinged in the side wall of fresh air inlet by rotating shaft, the opposing sidewalls of the fresh air inlet are provided with block.

By using above-mentioned technical proposal, when lid is placed in chute, lid moves down compression in chute Gas, while can only be slowly released to through micropore in the position-limiting action lower cover plate closing of block, the gas in chute Outside chute, thus lid can also be slowly declined to chute bottom along chute；And when taking out lid, operator need to only hold lid Lid is moved up along vertical direction, now because the air pressure in chute is less than standard atmospheric pressure, in order to keep in chute The balance of outer both sides gas pressure, the air pressure outside chute promote cover plate so that cover plate rotates along pin joint, now cover plate It is separated from each other with the inwall of fresh air inlet, air can be flowed into chute from fresh air inlet, so that operator can be quick Effortlessly lid is taken out out of chute.

The utility model is further arranged to：The cover plate is fixed by rotating shaft and is hinged in the upper end side wall of fresh air inlet.

By using above-mentioned technical proposal, by the Action of Gravity Field of cover plate itself, cover plate can be achieved its it is automatic close into The effect of air holes, so that operator's enhanced convenience when closing fresh air inlet is laborsaving.

The utility model is further arranged to：Being provided between the cover plate and rotating shaft promotes cover plate to return to initial position Torsion spring.

When cover plate and side walls hinged fresh air inlet, because cover plate own wt is lighter, cover plate is present can not be only by itself weight The effect of power automatically restores to the situation of initial position, now needs to help cover plate to reset by manual operation, operation is relatively numerous Trivial complexity, and by using above-mentioned technical proposal, operator by torsion spring elastic acting force so that cover plate can recover automatically To initial position, so as to operator, enhanced convenience is effective when using dustbin.

The utility model is further arranged to：The casing is being provided with baffle plate, the vertical throwing of baffle plate at chute notch Shadow face is located in chute.

Operator slides the hinge being connected in chute and easily come off with chute, now when taking out lid out of chute Operator needs to cover lid on casing after above-mentioned hinge is snapped fit onto in chute again, operates relatively cumbersome fiber crops It is tired, and by using above-mentioned technical proposal, baffle plate is set in casing upper end, can effectively reduce the machine that hinge comes off out of chute Rate so that operator is more convenient when covering casing.

The utility model is further arranged to：The lid is fluted relative to being opened up on the outer wall away from hinge, described Slidably it is provided with fixture block in groove, the fixture block is installed in by spring in groove and the outer end of fixture block is darted at outside groove, covers When body is located in chute, the baffle plate is provided with the through hole with fixture block clamping.

Operator can shake or pat the side wall of casing when toward emptying refuse box in garbage truck, now lid and fresh air inlet Between may have space, thus air is entered in chute through above-mentioned space, so that lid can be easily from chute Inside skid off, now can not only influence toppling over for rubbish, but also lid may be damaged；And by using above-mentioned technical proposal, When lid is put into chute by operator, by extruding fixture block so that lid drives fixture block in the presence of its own gravity Sliding, fixture block move down and compressed the spring being arranged in groove along chute direction downwards, and now fixture block outer wall is fitted in gear On plate, when being moved to through hole, fixture block meeting automatic clamping is connected in hole under the elastic reaction of spring, is thus achieved to lid Fixation, serve protection lid effect.

The utility model is further arranged to：Abutting block is hinged with the baffle plate, abuts the free end of block into through hole Bending, and fixture block is located at the end abutment of abutting block when in through hole on fixture block.

When taking out lid, operator needs to adopt the fixture block for pressing with finger and being connected in through hole, while pulls up lid Lid is taken out out of chute, operation is relative complex cumbersome, and is abutted by using above-mentioned technical proposal, operator by pressing Block, the free end for abutting block abut with fixture block, promote fixture block to be moved along groove direction and compress the spring that is arranged in chute, Now fixture block is separated from each other with through hole, at the same again by lid from chute when, operate enhanced convenience.

The utility model is further arranged to：The free end for abutting block is provided with the elasticity for clamping chute inwall Snap fit.

When taking out lid, operator needs to be separated from each other with through hole by pressing abutting block fixture block, at the same time, behaviour Author again takes out lid out of chute, and now operator needs to take out lid out of chute by two steps, behaviour Make relative complex laborious, and by using above-mentioned technical proposal, operator, which passes through to press, abuts block so that abuts the elastic card of block Hook mobile towards through hole direction and be connected in through hole, fixture block of the now elastic clamping hook extruding in through hole so that fixture block edge The spring that groove direction is mobile and compression is in groove, now fixture block is separated from each other with through hole, so that operator is taking Enhanced convenience is effective during by lid.

The utility model is further arranged to：It is provided between the upper surface of a side shield with through hole and chute inwall Angle.

When opening casing, when lid is put into chute, lower end and the baffle plate upper wall of fixture block abut against operator, this When operator need Manual press fixture block, fixture block is moved along groove direction, fixture block movement compression is arranged on bullet in groove Spring, normally it could be put into when fixture block is contracted in rear cover body in groove in chute, now operator needs extra increase by one Lid could be put into chute by step, and complex operation is cumbersome, and by using above-mentioned technical proposal, set on baffle plate Angle, fixture block can be driven to move down when lid moves down, the outer wall and chamfer contact of fixture block, along chamfering under the guide effect of chamfering Lid can be automatically put into chute downwards by place inclined-plane, now reduced the step of operation, improved efficiency so that behaviour Author's enhanced convenience when placing lid is quick.

The utility model is further arranged to：The lid is provided with draw ring on the one side away from hinge.

By using above-mentioned technical proposal, facilitate operator and take out lid out of chute.

In summary, the utility model has the advantages that：A kind of gardens environment-protection garbage can of the present utility model, It is simple in construction, reasonable in design, pass through and micropore and sealing ring be set on dustbin so that lid can slowly along chute to Lower sliding, reduce and the possibility that lid departs from casing is also reduced while the damage to hinge, extend so as to play The effect of the service life of dustbin.

Brief description of the drawings

Fig. 1 is the stereogram of the present embodiment；

Fig. 2 is the stereogram for being mainly used in embodying lid and hinge in the present embodiment；

Fig. 3 is the sectional view of the present embodiment；

Fig. 4 is the enlarged drawing of A in Fig. 1；

Fig. 5 is the enlarged drawing of B in Fig. 3；

Fig. 6 is the enlarged drawing of C in Fig. 3；

Fig. 7 is the structural representation for being mainly used in embodying cover plate in the present embodiment；

Fig. 8 is the sectional view of prior art.

Brief description of the drawings：1st, casing；2nd, lid；3rd, hinge；4th, chute；5th, sealing ring；6th, micropore；7th, fresh air inlet；8th, cover plate； 9th, rotating shaft；10th, block；11st, torsion spring；12nd, baffle plate；13rd, fixture block；14th, spring；15th, groove；16th, through hole；17th, block is abutted；18、 Elastic clamping hook；19th, draw ring；20th, chamfering.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

A kind of gardens environment-protection garbage can, as shown in figure 1, including casing 1, it is provided with the upper end open of casing 1 for opening The lid 2 of mould assembling body 1, with reference to shown in Fig. 2, and lid 2 is hinged on casing 1 by hinge 3, and the right side of lid 2 is provided with draw ring 19, Hinge 3 is located at the left and right ends of lid 2 with draw ring 19 respectively, as shown in Figure 3 and Figure 6, one is offered downwards in the left side of casing 1 For placing the chute 4 of lid 2, chute 4 is in cube-shaped, and chute 4 is opened in casing 1 vertically, wherein for closed chute 4, the outer surface of lower end hinge 3 is arranged with a circle sealing ring 5, and the sealing ring 5 is rubber ring, side wall and the chute 4 of sealing ring 5 Inwall is brought into close contact, and the other end of hinge 3 is connected with lid 2, now forms phase between hinge 3, sealing ring 5 and chute 4 To closed space, as shown in Figure 3 and Figure 4, opens outward is provided with one and connected with the outside air of chute 4 in the lower inner wall of chute 4 Logical circular micropore 6, lid 2 can compress positioned at above-mentioned relative confined air in the presence of its own gravity along the direction of chute 4 In gas and be released slowly into the outside of chute 4 through micropore 6, be now slowly declined to chute 4 with the release lid 2 of gas Bottom, it is possible thereby to effect of impact of the lid 2 to the bottom wall of chute 4 be reduced, so as to protect lid 2.

Lid 2 is quickly removed out of chute 4 in order to facilitate operator, as shown in Figure 3 and Figure 7, in the lower inner wall of chute 4 Upper opens outward is provided with the fresh air inlet 7 being connected with outside, and fresh air inlet 7 has a rectangular shape, and the size of fresh air inlet 7 is more than micropore 6, enters The cover plate 8 of the square shape unidirectionally opened and closed inwardly is installed, in order to not influence operator by lid 2 from the upper end of chute 4 in air holes 7 Slowly transfer in chute 4, as shown in figs. 4 and 7, nature lower cover 8 is mutually closed with fresh air inlet 7, and wherein micropore 6 is opened It is located on cover plate 8, the upper end of cover plate 8 is hinged in the upper end side wall of fresh air inlet 7 by rotating shaft 9, is pacified in the bottom side of the wall of fresh air inlet 7 Block 10 equipped with an oblong-shaped, block 10 are arranged on the left side of cover plate 8, in its natural state can in order that obtaining cover plate 8 Enough preferably closed air inlets 7, torsion spring 11 is provided between cover plate 8 and rotating shaft 9, the middle part of wherein torsion spring 11, which is set in, to be turned On axle 9, its one end is connected to cover plate 8, and the other end is connected to casing 1, and cover plate 8, which can only inwardly be overturn, opens fresh air inlet 7, in rubbish Case nature lower cover 8 is bonded in the presence of torsion spring 11 with block 10, and air inlet is in closure state.

In order on the basis of not influenceing chute 4 and normally placing lid 2, reduce the probability that hinge 3 comes off out of chute 4, As shown in figures 1 and 3, casing 1 is provided with three pieces of baffle plates 12 at the notch of chute 4, structure between three pieces of baffle plates 12 being disposed adjacent Into semi-surrounding structure, and the opening of above-mentioned semi-surrounding structure is towards at the garbage throw-in port of casing 1, when operator is taking upwards When going out the lid 2 in chute 4, because the gas pressure intensity in chute 4 is less than standard atmospheric pressure, in order to keep inside and outside chute 4 The balance of both sides air pressure, the normal atmosphere outside chute 4, which presses to, promotes cover plate 8 in chute 4 so that cover plate 8 is along pin joint Rotate, now the inwall of cover plate 8 and fresh air inlet 7 is separated from each other, and air can be entered in chute 4 from fresh air inlet 7, and operator can Rapidly lid 2 is taken out out of chute 4.

When being dumped rubbish into garbage truck, in order to improve the speed and efficiency that above-mentioned dustbin is dumped rubbish, such as Fig. 2 and Shown in Fig. 5, in lid 2 relative to two grooves 15 are offered on the outer wall away from hinge 3, fixture block is slidably provided with groove 15 13, fixture block 13 is in cylindrical shape, and fixture block 13 is installed in groove 15 by spring 14, the outer end of fixture block 13 is outstanding be located at it is recessed Outside groove 15, when lid 2 is located in chute, baffle plate 12 is provided with the through hole 16 with the cylindrical shape of the clamping of fixture block 13, now covers The fixed placement of body 2 is in chute 4, but fixture block 13 is fixed when being connected in through hole 16, and operator is relatively numb when taking lid 2 It is tired laborious, therefore in order to easily take out above-mentioned lid 2 out of chute 4, as shown in Figure 1 and Figure 5, left side baffle plate 12 is provided with For abutting the abutting block 17 of fixture block 13, the one end for abutting block 17 is hinged on the left side of casing 1, and its other end is curved towards the direction of through hole 16 Song is simultaneously provided with elastic clamping hook 18, and elastic clamping hook 18 is folded upward at, and operator enables to elastic clamping hook by pressing abutting block 17 18 energy ditches are through through hole 16 and are connected on the inwall of chute 4, for the chute 4 being put into that can be more convenient by lid 2 It is interior, chamfering 20 is provided with left side baffle plate 12, chamfering is tilted towards from one end away from chute 4 to the other end towards the direction of chute 4 Lower setting, now operator need not press fixture block 13, fixture block 13 can also move downward along the direction of chamfering 20 automatically.

When opening casing 1 and being put into lid 2 in chute 4, lid 2 is turned to vertical side by operator around hinge 3 To, in the presence of the self gravitation of lid 2, hinge 3 slides downwards along the direction of chute 4 together with lid 2, now hinge 3, Relatively closed space is formed between sealing ring 5 and chute 4, can be compressed positioned at chute 4 in the presence of the self gravitation of lid 2 Interior air, at the same time, cover plate 8 is brought into close contact with the inwall of fresh air inlet 7 when cover plate 8 is closed, the air being now placed in chute 4 It can only slowly be released to outside chute 4 through micropore 6, now slowly decline along chute 4 with the release lid 2 of gas, cover Body 2 drives fixture block 13 to slide downwards, and under the guide effect of chamfering 20, fixture block 13 can move down along the direction of chute 4, fixture block 13, which move down compression, is arranged on spring 14 in groove 15, and now the outer wall of fixture block 13 fits with baffle plate 12, when fixture block 13 continue to When being moved at through hole 16, under the elastic reaction of spring 14 fixture block 13 can automatic clamping connect in hole 16, thus achieve pair The fixation of lid 2.

When taking out lid 2, operator, which passes through to press, abuts block 17 so that abuts the elastic clamping hook 18 of block 17 towards through hole 16 Direction is mobile and is connected in through hole 16, fixture block 13 of the now extruding of elastic clamping hook 18 in through hole 16 so that the edge of fixture block 13 The spring 14 that the direction of groove 15 is mobile and compression is in groove 15, now fixture block 13 is separated from each other with through hole 16, is then grasped Author holds lid 2 and moves up lid 2 along the direction of chute 4, now because the air pressure in chute 4 is less than normal atmosphere Pressure, in order to keep the balance of gas pressure inside and outside chute 4, the air pressure outside chute 4 promotes cover plate 8 so that the edge of cover plate 8 Pin joint rotation, now the inwall of cover plate 8 and fresh air inlet 7 is separated from each other, and air can be entered in chute 4 from fresh air inlet 7, from And lid 2 can smoothly be taken out and cover lid 2 on casing 1 by operator out of chute 4.

Specific embodiment is only that it is not to limitation of the present utility model, this area to explanation of the present utility model Technical staff can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but only All to be protected in right of the present utility model by Patent Law.

Claims (10)

1. a kind of gardens environment-protection garbage can, including casing（1）, casing（1）It is provided with upper end open for opening-closing case body（1） Lid（2）, the lid（2）Pass through hinge（3）It is hinged on casing（1）On, it is characterised in that：The casing（1）Close Hinge（3）One end on offer for placing lid（2）Chute（4）, the chute（4）It is vertically arranged in casing（1）It is interior, The hinge（3）One end sliding be connected to chute（4）Interior, its other end is fixedly connected on lid（2）On, positioned at chute（4） Interior hinge（3）It is provided with and is used for closed chute（4）Sealing ring（5）, the chute（4）Lower inner wall is provided with and outside phase The micropore of connection（6）.

A kind of 2. gardens environment-protection garbage can according to claim 1, it is characterised in that：The chute（4）Close to micro- Hole（6）Side inwall be provided with the fresh air inlet that is connected with outside（7）, the fresh air inlet（7）Size be more than micropore（6）, The fresh air inlet（7）Interior sealing is provided with the cover plate unidirectionally opened and closed inwardly（8）, the cover plate（8）Upper end passes through rotating shaft（9）It is be hinged In fresh air inlet（7）Side wall in, the fresh air inlet（7）Opposing sidewalls be provided with block（10）.

A kind of 3. gardens environment-protection garbage can according to claim 2, it is characterised in that：The cover plate（8）Pass through rotating shaft （9）Fixation is hinged on fresh air inlet（7）Upper end side wall in.

A kind of 4. gardens environment-protection garbage can according to claim 3, it is characterised in that：The cover plate（8）With rotating shaft（9） Between be provided with promote cover plate（8）Return to the torsion spring of initial position（11）.

A kind of 5. gardens environment-protection garbage can according to claim 4, it is characterised in that：The casing（1）Close to sliding Groove（4）Baffle plate is provided with notch（12）, baffle plate（12）Vertical plane be located at chute（4）It is interior.

A kind of 6. gardens environment-protection garbage can according to claim 5, it is characterised in that：The lid（2）Relative to remote From hinge（3）Outer wall on open up it is fluted（15）, the groove（15）Inside slidably it is provided with fixture block（13）, the fixture block（13） Pass through spring（14）It is installed in groove（15）Interior and fixture block（13）Outer end be darted at groove（15）Outside, lid（2）Positioned at chute （4）When interior, the baffle plate（12）It is provided with and fixture block（13）The through hole of clamping（16）.

A kind of 7. gardens environment-protection garbage can according to claim 6, it is characterised in that：The baffle plate（12）On be hinged with Abut block（17）, abut block（17）Free end to through hole（16）Interior bending, and fixture block（13）Positioned at through hole（16）Abutted when interior Block（17）End abutment in fixture block（13）On.

A kind of 8. gardens environment-protection garbage can according to claim 7, it is characterised in that：The abutting block（17）Freedom End, which is provided with, is used for clamping chute（4）The elastic clamping hook of inwall（18）.

A kind of 9. gardens environment-protection garbage can according to claim 8, it is characterised in that：With through hole（16）A side block Plate（12）Upper surface and chute（4）Chamfering is provided between inwall（20）.

A kind of 10. gardens environment-protection garbage can according to claim 1, it is characterised in that：The lid（2）Away from hinge Chain（3）One side be provided with draw ring（19）.