CN104326196A

CN104326196A - Rotary-cover trash can

Info

Publication number: CN104326196A
Application number: CN201410588001.2A
Authority: CN
Inventors: 杨海波; 褚富成
Original assignee: University of Jinan
Current assignee: University of Jinan
Priority date: 2014-10-28
Filing date: 2014-10-28
Publication date: 2015-02-04

Abstract

The invention provides a rotary-cover trash can, which relates to the technical field of a trash can, and is used for solving the problem that garbage easily generates peculiar smell due to piling-up for long term, and solving the problem that the garbage is inconvenient to throw. The rotary-cover trash can provided by the invention comprises an internal barrel and an external barrel which are respectively arranged outside and inside, wherein clearance is arranged between the internal barrel and the external barrel; the external net of the internal barrel is grid-like; air holes are formed in the external barrel; therefore the ventilation of the garbage in the internal barrel is facilitated, so that the mouldiness and smelliness, caused by long-term piling-up, of the garbage are avoided; an upper cover is arranged on the upper part of the external barrel in a hinging mode; the upper cover is obliquely arranged; the internal cover is arranged in the upper cover in a hinging mode; the garbage thrown on the upper cover is pressed on the internal cover; when reaching a certain weight, the garbage presses the large end of the internal cover to rotate, so that the garbage falls into the internal barrel. By applying the rotary-cover trash can, the mouldiness and smelliness caused by long-term piling-up of the garbage can be avoided; the ventilation is good; the garbage throwing is facilitated; the garbage thrown on the cover of the trash can can fall into the internal barrel.

Description

Rotatable cover sewage disposer

Technical field

The present invention relates to sewage disposer technical field, specifically sewage disposer easily placed by good, the rubbish of a kind of fanning effect.

Background technology

In daily life, the generation of rubbish is inevitable.The bottle of filling with beverage, convenient bag, the food broken down, food packing box can both become rubbish.In the street corner in city, generally every certain distance, one or two sewage disposer will be set.Existing sewage disposer, version is various, and mostly only at open top, to facilitate putting into of rubbish.But rubbish is deposited in sewage disposer for a long time, particularly high at summer temperature, rubbish is easy to produce stink, affects civic outside environment.Rubbish is placed on dustbin cover by some citizen, and other citizen are when throwing away rubbish, and the consideration for health is reluctant to open the lid of sewage disposer.Cause sanitary fill on dustbin cover, affect the use of sewage disposer.

Summary of the invention

The object of the present invention is to provide a kind of draughty rotatable cover sewage disposer, stack for solving rubbish the problem easily producing peculiar smell for a long time, and solve the problem that inconvenience delivered by rubbish.

The present invention solves the technical scheme that its technical matters takes: rotatable cover sewage disposer, it is characterized in that, comprise outer barrel, interior bucket, upper cover and inner cap, described interior bucket to be arranged in the inner chamber of outer barrel and to be slidably installed with outer barrel, and be provided with gap between the inner barrel and outer barrel described, described outer barrel wall is provided with some breather holes, and described inner barrel wall is latticed;

The top of one upper cover and outer barrel is articulated and connected, under free state, described upper cover is buckled in the top of outer barrel and good seal, in described upper cover, by rotating shaft is hinged, two inner caps are installed, described inner cap is the Plastic Parts of taper, be provided with groove at the large end of described inner cap, between the small end and interior bucket of described inner cap, be provided with a spring.

Further, also comprise the base of hollow, be provided with some breach at the edge of described base bottom.

Further, described base is the Plastic Parts of annular arrangement, described base and outer barrel one-body molded.

Further, the inwall of described outer barrel is provided with vertical strip projection of placing, described projection is provided with chute, the outer wall of described interior bucket is provided with the slide block coordinated with slide.

Further, between described inner cap and upper cover, seal ring is provided with.

Further, the upper surface of described outer barrel is obliquely installed.

The invention has the beneficial effects as follows: rotatable cover sewage disposer provided by the invention, comprise the inside and outside inner barrel and outer barrel arranged, be provided with gap between the inner barrel and outer barrel, interior bucket is outer latticed, outer barrel is provided with breather hole, be convenient to the ventilation of the rubbish in interior bucket like this, avoid rubbish to pile up the mouldy smelly of the rubbish caused for a long time.Be provided with upper cover at the upper articulation of outer barrel, described upper cover is obliquely installed, and hinged installation inner cap in upper cover, delivers and cover in the upper rubbish covered is pressed in, and when arriving constant weight, the large end just pressing inner cap rotates, and rubbish is dropped in interior bucket.It is mouldy and smelly that the present invention can avoid rubbish to pile up for a long time causing, and air permeability is good; And be convenient to the delivery of rubbish, the rubbish thrown away on dustbin cover can fall into interior bucket voluntarily.

Accompanying drawing explanation

Fig. 1 is front elevation of the present invention;

Fig. 2 is that A in Fig. 1 is to partial view;

Fig. 3 is B-B cutaway view in Fig. 1;

Fig. 4 is the front schematic view of interior bucket;

Fig. 5 is the C-C cutaway view in Fig. 1;

Fig. 6 is that schematic diagram thrown in by rubbish;

In figure: 1 outer barrel, 11 breather holes, 12 projections, 2 bases, 21 breach, 3 upper covers, 31 baffle plates, 4 rotating shafts, 5 inner caps, bucket in 6,61 slide blocks, 62 is latticed, 7 gaps, 8 springs, 9 rubbish.

Detailed description of the invention

As shown in Figures 1 to 6, the present invention includes outer barrel 1, base 2, upper cover 3, rotating shaft 4, inner cap 5, interior bucket 6 and spring 8, below in conjunction with accompanying drawing, present invention is described.

As shown in Figure 1, outer barrel 1 is the hollow plastic article of cuboid, and the top of outer barrel is the inclined-plane be obliquely installed.The open top of outer barrel, outer barrel wall is provided with some breather holes 11, and breather hole can be circular hole, square hole, slotted eye or other are irregularly shaped.As shown in Figure 3, the inwall of outer barrel is provided with two projections be oppositely arranged 12, and projection is strip shape, and vertically places, and each projection is respectively equipped with chute.Bucket 6 in one is slidably fitted with in the inner chamber of outer barrel, interior bucket entirety is the hollow plastic article of cuboid, the open top of interior bucket, as shown in Figure 4, four sidewalls of interior bucket are latticed 62, width of mesh on interior bucket sidewall should ensure the size being less than most of rubbish, to ensure that interior bucket can catch most rubbish.The two sides that interior bucket is relative are respectively equipped with a slide block 61, the outer wall that slide block is arranged on interior bucket coordinates with the tab slides on outer barrel inwall.Therefore, can in the inner chamber of outer barrel bucket in upper and lower pull.Being arranged so that of projection forms two gaps 7 between the inner barrel and outer barrel, rubbish is thrown away to after in interior bucket, breather hole in the latticed outer wall of interior bucket, gap between the inner barrel and outer barrel and outer barrel can ensure good in the ventilation of rubbish in bucket, pile up rotting of the rubbish caused and smelly for a long time to avoid rubbish.When there being wind, wind enters between outer barrel and interior bucket through breather hole, to ensure the drying of the rubbish in interior bucket.

Be fixed with base 2 in the bottom of outer barrel, base is the Plastic Parts of annular arrangement and one-body molded with outer barrel, and as shown in Figure 5, base is provided with two pairs of breach 21, and two breach of often pair are oppositely arranged.The setting of base, can avoid the bottom of outer barrel to duck in drink, and keeps the drying of rubbish.The setting of breach, is convenient to again the carrying of outer barrel.

Be provided with a upper cover 3 at the top of outer barrel by rotating shaft 4 is hinged, upper cover is also obliquely installed and is buckled in the top of outer barrel.As shown in Figure 2, two inner caps 5 are hingedly mounted in upper cover by rotating shaft, the shape of two inner caps is all identical with size, inner cap is taper, the two sides of each inner cap are rotationally connected by rotating shaft and upper cover, between the small end and interior bucket of each inner cap, be provided with a spring 8, the two ends of spring are fixedly connected with interior bucket with the small end of inner cap respectively.Under state of nature, inner cap is arranged in the face at upper cover place, and the upper surface of the large end of inner cap is provided with groove, when rubbish is thrown away interior covering by citizen, because the large end of inner cap is provided with groove, sanitary fill at the large end of inner cap, when the weight of rubbish reaches certain value, under the effect of rubbish self gravitation, the large end of inner cap is to lower swing, and spring is elongated, and whole inner cap is rotated counterclockwise, rubbish just drops in interior bucket, as shown in Figure 6.After rubbish 9 drops, under the pulling force effect of spring, inner cap rotates clockwise until get back to initial condition.

For avoid rubbish from cover landing and fall on the ground, be fixed with two baffle plates 31 at upper cover upper surface, baffle plate is the plastic flagstone of circular arc, and baffle plate is arranged on the low dot location of the large end of inner cap, and the rubbish covered in being placed on is blocked by baffle plate, just can not fall on the ground.

Outer barrel and inner barr also can be columniform Plastic Parts, is oval accordingly by upper cover design.Outer barrel top droop is arranged, and can be convenient to citizen and open upper cover, delivers rubbish.For avoiding rainwater to enter into interior bucket, causing rubbish to make moist mouldy, between inner cap and upper cover, being provided with seal ring.

Claims

1. rotatable cover sewage disposer, is characterized in that, comprises outer barrel, interior bucket, upper cover and inner cap, described interior bucket to be arranged in the inner chamber of outer barrel and to be slidably installed with outer barrel, and being provided with gap between the inner barrel and outer barrel described, described outer barrel wall is provided with some breather holes, and described inner barrel wall is latticed;

2. rotatable cover sewage disposer according to claim 1, is characterized in that, also comprises the base of hollow, is provided with some breach at the edge of described base bottom.

3. rotatable cover sewage disposer according to claim 2, is characterized in that, described base is the Plastic Parts of annular arrangement, described base and outer barrel one-body molded.

4. rotatable cover sewage disposer according to claim 1, is characterized in that, the inwall of described outer barrel is provided with vertical strip projection of placing, described projection is provided with chute, the outer wall of described interior bucket is provided with the slide block coordinated with slide.

5. rotatable cover sewage disposer according to claim 1, is characterized in that, between described inner cap and upper cover, be provided with seal ring.

6. rotatable cover sewage disposer according to claim 1, is characterized in that, the upper surface of described outer barrel is obliquely installed.