CN201647508U - Adjustable dustbin - Google Patents

Abstract

The utility model discloses an adjustable dustbin, comprising two arc plates with the cross section in a circular arc and a hemispherical housing, the recessed surfaces of two arc plates are opposite and the opposite sides are provided with a connecting body respectively, the hemispherical housing is mounted in the cavity enclosed by two arc plates, the connecting bodies at the sides of two arc plates and the hemispherical housing are integrated by a hinge, one end of the port enclosed by two arc plates is big and the other end thereof is small, the connecting bodies of the arc plates are bulges, the hinge is arranged in the bulges, and a locking nut is arranged on a rotating shaft of the hinge. The adjustable dustbin has simple structure, and is economical and practical.

Description

Adjustable sewage disposer

Technical field

The utility model relates to a kind of sewage disposer, especially the sewage disposer of bung adjustable size.

Background technology

Every family all is furnished with sewage disposer in the life, and most family is enclosed within usefulness on the sewage disposer with discarded plastic bag as refuse bag, because the plastic bag of all size is difficult to be complementary with fixing bung size, some waste plastic bag can not be fully utilized.ZL200520036277.6 discloses a kind of distortion sewage disposer, comprises base plate, base, fixed link and movable rod four parts, and fixed link has more than two or two, is fixed on the base, and at least one of movable rod connects with base is movable; Base plate and fixed link connect by sleeve is movable, and base plate and movable rod connect by the locating clip that is enclosed within on the movable rod and be fixed in base plate, and movable rod is provided with Baltimore groove, mates with locating clip.When regulating this distortion sewage disposer, need stretch out one's hand and into open locating clip in the bucket, movable base plate and rotation movable rod, inconvenient operation.

Summary of the invention

At the deficiencies in the prior art part, the utility model aims to provide a kind of simple in structure, easy to operate adjustable sewage disposer.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model: a kind of adjustable sewage disposer, comprise that two cross-sectional planes are arc and a hemispherical shell of circular arc, two arc concave surfaces have the tabular connected body relatively and in relative side, described hemispherical shell is loaded in the chamber that relative two arcs of concave surface surround, and the connected body and the hemispherical shell of two arcs are integral by hinge-coupled.

The big end of port one end that two arcs are surrounded is little.

The connected body of two arcs is a projection, and hinge is arranged in the described projection.

In the rotating shaft of hinge, jam nut is set.

After adopting said structure, only need to rotate two arcs or be inverted this adjustable sewage disposer, can change the size of opening, thereby can utilize the waste plastic bag of different size.

The utility model is simple in structure, and is economical and practical.

Description of drawings

Fig. 1 is the cutaway view of the utility model embodiment 1;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the structural representation of the utility model embodiment 2;

Fig. 4 is the structural representation of the utility model embodiment 3;

In the accompanying drawing: 1-arc 2-arc 3-hemispherical shell 4-jam nut 5-hinge 6-connected body 7-breach.

The specific embodiment

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

The structure of embodiment 1 as shown in Figure 1 and Figure 2, a kind of adjustable sewage disposer, comprise that two cross-sectional planes are 1,2 and hemispherical shells 3 of arc of circular arc, described two arcs, 1,2 concave surfaces have connected body 6 relatively and in relative side, described hemispherical shell 3 is loaded in the chamber that two arcs 1,2 surround, the connected body 6 of two arcs, 1,2 sides and hemispherical shell 3 are connected into one by hinge 5 and constitute sewage disposer, hemispherical shell 3 is the collet of sewage disposer, can rotate as required to make concave surface up; In the location that is provided with in the rotating shaft of hinge 5 after jam nut 4 is used for arc 1,2 rotations; Adjustable sewage disposer and ground stability in contact after the end face of arc 1,2 is provided with breach 7 to be used to solve arc 1,2 rotations.

Fig. 3 is embodiment 2 structural representations, and Fig. 4 is the structural representation of embodiment 3, and their basic structure is identical, and difference is that the shape of arc 1,2 changes, and connected body 6 is convex.

Claims (5)

1. adjustable sewage disposer, it is characterized in that, comprise that two cross-sectional planes are an arc of circular arc (1,2) and a hemispherical shell (3), two arcs (1,2) concave surface has tabular connected body (6) relatively and in the opposite flank, described hemispherical shell (3) is loaded in the chamber that relative two arcs of concave surface (1,2) surround, and the connected body (6) and the hemispherical shell (3) of two arcs (1,2) are connected into one by hinge (5).

2. adjustable sewage disposer according to claim 1 is characterized in that, the big end of port one end that two arcs (1,2) are surrounded is little.

3. adjustable sewage disposer according to claim 1 and 2 is characterized in that, the connected body of two arcs (6) is a projection, and hinge (5) is arranged in the described projection.

4. adjustable sewage disposer according to claim 3 is characterized in that, jam nut (4) is set in the rotating shaft of hinge (5).

5. adjustable sewage disposer according to claim 1 and 2 is characterized in that, jam nut (4) is set in the rotating shaft of hinge (5).

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