A kind of structure improved sewage disposer
Technical field
The utility model belongs to the storage vessel technical field, relates to a kind of refuse storage device, particularly a kind of structure improved sewage disposer.
Background technology
In the modern society, sewage disposer is indispensable articles for use, generally be used for family and all kinds of public place, existing garbage can structure has a larger staving usually, be provided with a bung above the staving, people open bung when throwing away rubbish, bung can be covered again after having thrown away, and overflow to avoid peculiar smell or rubbish.But, the sewage disposer that is positioned at the public place when blowing and raining or pedestrian touch because of carelessness, topple over easily and so that rubbish overflow and serious environment pollution.For this situation, prior art often adopts the mode that sewage disposer is fixed on the bearing to solve, but the sewage disposer after fixing is not easy to clean, rubbish in the staving is residual and accumulate easily, become the consor ground of mosquitos and flies, not only such sewage disposer can not improve environment effectively, also can to environment, affect people's normal life on the contrary.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, a kind of structure improved sewage disposer has been proposed, this sewage disposer has characteristics simple in structure, easy and simple to handle, and it can according to actual needs so that bung and staving fix, avoid rubbish to leak.
The purpose of this utility model can realize by following technical proposal: a kind of structure improved sewage disposer, comprise staving and the bung that covers in the staving open top, rear portion and the staving of described bung are hinged, it is characterized in that, sidepiece or the front portion of described bung are hinged with shackle member, and the top of described staving is provided with the interface arrangment that can make shackle member and staving fastening or disengaging when shackle member when hinge-point rotates.
In the technical program, after bung covers on the staving, bung can be interlocked by shackle member and staving, thereby bung and staving are fixed together, and bung is opened so that rubbish overflows pollution on the environment in the time of can effectively avoiding the sewage disposer accident to topple over.
In above-mentioned structure improved sewage disposer, described interface arrangment comprises the annular gear edge that is arranged on the bucket outer wall and is arranged on the inboard projection that also can fix on above-mentioned gear edge of shackle member.
In above-mentioned structure improved sewage disposer, have groove on the lower surface on described gear edge, have the locating piece that can fix on above-mentioned groove on the described projection.Dual clamping can guarantee the Joint strenght of bung and staving effectively, and bung is opened and caused rubbish to leak when avoiding sewage disposer to topple over.
In above-mentioned structure improved sewage disposer, described shackle member is to be arranged on the sidepiece of bung or the shirt rim that forward edge also can turn down up and down.
In above-mentioned structure improved sewage disposer, described shackle member and bung are the integral structure of injection mo(u)lding.Shackle member is that plastics are made, and has certain ductility and recovery, can realize better the fastening with interface arrangment.
In above-mentioned structure improved sewage disposer, be provided with seal ring between described bung and the staving.The sealing circle namely plays the effect of water-tight, can play again the effect of buffering when bung is closed, prolongs the service life of bung.
Compared with prior art; the utility model is optionally closed mutually with bung and staving by interface arrangment; the rubbish secondary pollution of effectively avoiding sewage disposer to topple over causing; protection of the environment effectively; improve people's comfort level; because the utility model is provided with seal ring between bung and staving, when sewage disposer is toppled over, also can effectively avoid the addle in the bucket to leak simultaneously.
Description of drawings
Fig. 1 is the structural representation of bung among the embodiment 1
Fig. 2 is the bung opening structural representation of structure improved sewage disposer among the embodiment 1.
Fig. 3 is the sectional structure scheme drawing of the bung closure state of structure improved sewage disposer among the embodiment 1.
Fig. 4 is the sectional structure scheme drawing of the bung closure state of structure improved sewage disposer among the embodiment 2.
Among the figure, 1, bung; 2, staving; 2a, gear edge; 2a1, groove; 3, shackle member; 3a, projection; 3a1, locating piece; 4, seal ring.
The specific embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment 1:
See figures.1.and.2, this structure improved sewage disposer comprises staving 2 and the bung 1 that covers in staving 2 open tops, the top rear of the rear portion of bung 1 and staving 2 is hinged, the left and right sides section of bung 1 respectively is hinged with the shackle member 3 of a shirt rim shape, this shackle member 3 and bung 1 are the integral structure by injection mo(u)lding, this shackle member 3 can turn down up and down around interface point, the outer wall relevant position at the top of staving 2 is provided with the interface arrangment that can make shackle member 3 and staving 2 fastenings or disengaging when shackle member 3 when hinge-point rotates, this interface arrangment comprises gear that the ring on staving 2 outer walls establishes along 2a and is arranged on the projection 3a of shackle member 3 medial surfaces, projection 3a can fix at gear below 2a, thereby bung 1 and staving 2 are connected together.
Embodiment 2:
With reference to Fig. 3, the content of embodiment 2 is substantially identical with embodiment 1, difference is to be positioned on the projection 3a upper surface of shackle member 3 has locating piece 3a1, this locating piece 3a1 can match along the groove 2a1 that arranges on the lower surface of 2a with the gear of staving 2, so that shackle member 3 and gear along 2a cooperate tightr, further guarantee the Joint strenght of bung 1 and staving 2.Simultaneously, also be folded with a seal ring 4 between bung 1 and the staving 2, seal ring 4 can strengthen the sealing effectiveness of bung 1 and staving 2 so that the sewage disposer accident is when toppling over, also can so that its inner sewage leak.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more used bung 1, staving 2, gear along terms such as 2a, groove 2a1, shackle member 3, projection 3a, locating piece 3a1, seal rings 4, do not get rid of the possibility of using other term.Using these terms only is in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction all is contrary with the utility model spirit.