CN201520515U

CN201520515U - Windproof trash can

Info

Publication number: CN201520515U
Application number: CN200920242830XU
Authority: CN
Inventors: 谭兴惠
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-10-29
Filing date: 2009-10-29
Publication date: 2010-07-07
Anticipated expiration: 2019-10-29

Abstract

The utility model relates to a windproof trash can, which comprises an outer can body, an inner can body arranged in the outer can body and a bottom seat, wherein the outer can body, the inner can body and the bottom seat all can be made of plastics or metal materials; a flip cover is fixed on the upper end of the stream-lined outer can body by a hinge, and the lower end of the outer can body is provided with the bottom seat; the flip cover is provided with a rear edge and an object-throwing opening; the two side parts of the outer can body are respectively provided with a grating, and the inner can body is provided with ventilation holes; and the bottom seat is provided with a supporting shaft, the bottom of the outer box body is provided with a bearing, and the inner can body is supported by the supporting shaft. The windproof trash can has windproof function and light trashes are absorbed into the trash can automatically when the wind blows.

Description

A kind of windproof sewage disposer

Technical field

The utility model relates to a kind of sewage disposer, especially a kind of windproof sewage disposer.

Background technology

Along with the continuous progress of human civilization, people are also more and more higher to environment requirement, and the public's environmental consciousness is also in continuous reinforcement simultaneously.The collection of public place rubbish for convenience, all be provided with sewage disposer at road next door, next door, square, station, harbour, these sewage disposer great majority are arranged on open area, will drop into lightweight rubbish such as plastic bag in the sewage disposer when blowing be a nothing the matter, and existing sewage disposer can not satisfy people's demand.

A kind of sewage disposer that the utility model relates to, it has wind-shielding function, and design is unique, novel, and it has adopted injection principle, can form eddy current in the sewage disposer when blowing, and lightweight rubbish can be sucked automatically.

The utility model content

The purpose of this utility model just is the deficiency at prior art, and a kind of sewage disposer is provided, and it has wind-shielding function, lightweight rubbish can be sucked automatically when blowing.

Realize that the technical scheme that the utility model purpose is adopted is: a kind of windproof sewage disposer, it comprises outer case, is arranged on an internal box and a base in the outer case.

It is characterized in that:

1, renovate by flap and be fixed on streamline contour outer case upper end, the outer case lower end is provided with base;

2, renovate and be provided with a trailing edge and and throw the thing mouth;

3, the outer case both sides all are provided with grid, and internal box is provided with breather hole;

4, base is provided with pivot shaft, and the outer case bottom is provided with bearing, and described internal box is supported by pivot shaft.

The utlity model has following beneficial effect:

1, have wind-shielding function, lightweight rubbish will suck sewage disposer automatically when blowing;

2, design is unique, novel, the profile create an aesthetic feeling;

3, simple and practical, cost is low, benefit to promote the use of.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a back view of the present utility model.

Fig. 3 is an internal connection scheme drawing of the present utility model.

Fig. 4 is a birds-eye view of the present utility model.

Fig. 5 is a comprehensive cross sectional view of the present utility model.

Among the figure, 1. outer case, 2. base is 3. renovated, 4. trailing edge, 5. grid, 6. internal box, 7. pivot shaft, 8. bearing, 9. flap.

The specific embodiment

By Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 as can be known, a kind of windproof sewage disposer, it comprises outer case (1), is arranged on an internal box (6) and a base (2) in the outer case (1), and outer case (1), internal box (6), base (2) all can adopt plastics or metallic material to make; Renovate (3) and be fixed on streamline contour outer case (1) upper end by flap (9), outer case (1) lower end is provided with base (2); Renovate (3) and be provided with a trailing edge (4) and a throwing thing mouth; Outer case (1) both sides all are provided with grid (5), and internal box (6) is provided with breather hole; Base (2) is provided with pivot shaft (7), and outer case (1) bottom is provided with bearing (8), and described internal box (6) is supported by pivot shaft (7).

Because the aerodynamic configuration of streamline contour outer case (1) is asymmetric for pivot shaft (7), when blowing, outer case under the effect of wind-force (1) can be aimed at wind direction automatically.At this moment, form the injection effect between the grid (5) of outer case (1) sidepiece, the interior air of outer case (1) is outwards taken out; Cause outer case (1) air pressure inside to reduce, can inside suck air thereby renovate (3) upcast mouth.The trailing edge (4) of throwing thing mouth place simultaneously stops suddenly, forms eddy current, and near air-flow is involved in to throwing thing mouth center.Two pneumatic action cooperatively interact just to make and throw the air-flows that the thing interruption-forming inwardly attracts, can be with frivolous rubbish, and as plastic bag, suctions such as paper.

Groundwork of the present utility model and principal character and advantage have more than been described.The technical personnel of the industry can be understood; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all will fall in claimed the utility model scope.

Claims

1. windproof sewage disposer, it comprises: outer case (1), be arranged on an internal box (6) and a base (2) in the outer case (1), it is characterized in that: one renovates (3) is fixed on streamline contour outer case (1) upper end by flap (9), and outer case (1) lower end is provided with base (2).

2. a kind of windproof sewage disposer according to claim 1 is characterized in that: described renovating (3) is provided with a trailing edge (4) and and throws the thing mouth.

3. a kind of windproof sewage disposer according to claim 2 is characterized in that: described outer case (1) both sides all are provided with grid (5), and internal box (6) is provided with breather hole.

4. a kind of windproof sewage disposer according to claim 3 is characterized in that: described base (2) is provided with pivot shaft (7), and outer case (1) bottom is provided with bearing (8), and described internal box (6) is supported by pivot shaft (7).