CN207698504U - A kind of domestic garbage can - Google Patents

Abstract

The utility model is a kind of domestic garbage can, including dustbin ontology and with the integrally formed protrusion broken ring of ontology, in the lower section indentation setting trim ring of protrusion broken ring, trim ring is inserted on the ontology of dustbin from the bottom to top.The utility model simple structure and reasonable design is novel, and easy to operate, the sanitation degree of the dustbin of improvement greatly improves, and use is relatively sanitary.

Description

a household trash can

technical field

The utility model belongs to household articles, in particular to a household trash can.

Background technique

The simple garbage cans for household use can be roughly divided into two categories, one is with a pressure ring, and the other is without a pressure ring. The garbage bag of the garbage can without a pressure ring is easy to be with the garbage when it is used. It is very inconvenient to sink into the trash can, and although the trash can with a pressure ring can hold down the garbage bag, the pressure ring on the trash can is often dirty when throwing away the garbage, which affects the use.

Contents of the invention

In order to solve the above problems, the utility model provides a household garbage can, the pressure ring of the garbage can is embedded from bottom to top, and the use is more hygienic.

In order to achieve the above object, the utility model is achieved through the following technical solutions:

The utility model relates to a household trash can, which comprises a trash can body and a protruding opening ring integrally formed with the body, and a pressure ring is set under the protruding opening ring, and the pressure ring is inserted into the body of the trash can from bottom to top. .

The further improvement of the utility model lies in that: the body is further provided with two or three limiting protrusions, and the pressure ring is provided with grooves matching with the protrusions.

The further improvement of the utility model is that: when there are two convex lines, the two convex lines are on the same straight line.

The further improvement of the utility model is that: when the number of convex lines is three, the distance between two adjacent convex lines is the same.

The further improvement of the utility model lies in that a push-pull rod is also movably arranged on the pressure ring.

The further improvement of the utility model lies in that the pressure ring is a pressure ring made of plastic material or a pressure ring made of metal material.

The beneficial effects of the utility model are: the pressure ring of the trash can of the utility model is inserted from bottom to top, and the garbage bag is pressed under the opening ring of the upper end of the trash can body with the pressure ring, so that the pressure ring is covered by the garbage bag, thereby The garbage can will not be dirty when throwing garbage, so that it can be kept clean and hygienic for a long time, the pressure ring is not easy to be damaged, and the service life of the garbage can is extended.

The utility model has the advantages of simple structure, reasonable and novel design, convenient operation, greatly improved sanitation of the trash can, and more hygienic use.

Description of drawings

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

Fig. 2 is a schematic diagram of the internal structure of the pressure ring of the present invention.

Detailed ways

In order to deepen the understanding of the utility model, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments, which are only used to explain the utility model, and do not limit the protection scope of the utility model.

As shown in Figure 1-2, the utility model is a household garbage can, which includes a garbage can body 1 and a protruding opening ring 2 integrally formed with the body 1, which is pressed into the bottom of the protruding opening ring 2 Set the pressure ring 3, the lower end of the opening ring has a certain curvature, the upper surface of the pressure ring 3 also has a certain curvature, and the diameter of the pressure ring is smaller than the diameter of the opening ring, so that when installing, directly press the pressure ring into the surface with a certain curvature. The lower end of the opening ring is enough, and several protruding small points can also be set at the position where the pressure ring is in contact with the trash can body 1 to increase friction and avoid the pressure ring from falling. On the body 1 that is inserted into the trash can, two or three limiting protrusions 4 are also provided on the body 1, and grooves 5 that cooperate with the protrusions 4 are provided on the pressure ring 3 , the height of the convex line is 0.5mm-1.5mm, preferably 1mm, the depth of the groove 5 is 0.5mm-1.5mm, preferably 1mm, when the number of the convex lines 4 is two, the two convex lines 4 On the same straight line, when the number of the convex strips 4 is three, the distance between two adjacent convex strips 4 is the same, that is to say, the cross-sectional points of the three convex strips are connected to form an equilateral triangle. Push-pull rods 6 are also movable on the pressure ring 3. Preferably, the number of push-pull rods 6 is two. During the process of taking and placing the pressure ring up and down, the push-pull rod 6 can be used to move the pressure ring without dirtying hands. , the press ring is a plastic press ring or a metal press ring.

The pressure ring of the garbage can of the utility model is inserted from bottom to top, and the garbage bag is pressed under the opening ring of the upper end of the garbage can body with the pressure ring, so that the pressure ring is covered by the garbage bag, so that the garbage can will not be thrown away when throwing garbage. So it can keep clean and hygienic for a long time, the pressure ring is not easy to be damaged, and the service life of the trash can is extended.

Claims (6)

1. A household trash can, comprising a trash can body (1) and a protruding opening ring (2) integrally formed with the body (1), characterized in that: under the protruding opening ring (2) Press into and set the pressure ring (3), and the pressure ring (3) is inserted into the body (1) of the trash can from bottom to top. 2. A household trash can according to claim 1, characterized in that: two or three limiting protrusions (4) are arranged on the body (1), and on the pressure ring (3) A groove (5) matching the raised strip (4) is provided. 3 . The household trash can according to claim 2 , characterized in that: when the number of said raised lines ( 4 ) is two, the two said raised lines ( 4 ) are on the same straight line. 4 . 4. The household trash can according to claim 2, characterized in that: when the number of said raised lines (4) is three, the distance between two adjacent said raised lines (4) is the same. 5. The household trash can according to claim 1, characterized in that: a push-pull rod (6) is also movably arranged on the pressure ring (3). 6. A household trash can according to claim 1 or 5, characterized in that: the pressure ring (3) is made of plastic material or metal material.