CN201372076Y - an underground trash can - Google Patents

Abstract

The utility model relates to a buried garbage bin, which includes an outer bucket, an inner bucket or a built-in bag, the inner bucket or the built-in bag is placed in the outer bucket, the upper end of the outer bucket is connected with a large cover support ring, and the large cover A large cover is movably connected on the support ring, and the large cover is equipped with a garbage disposal port. The large cover is movably connected with a small cover, and a pedal opening mechanism for opening the small cover is installed in the large cover. When the small cover is buckled on the large cover, Seal the garbage disposal opening of the large cover. The outer barrel is in the shape of a truncated cone, and the body of the barrel adopts a corrugated structure. The utility model has the advantages of simple structure, low cost, low failure rate during use and long service life; the outer barrel of the corrugated structure has good pressure resistance and impact resistance, and has the function of preventing floating.

Description

an underground trash can

Technical field:

The utility model relates to a dustbin, in particular to a buried dustbin.

Background technique:

Most of the traditional buried garbage bins have complex structures, heavy weight and high cost; in order to pursue complete functions, traditional buried garbage bins have many additional parts, complex structures, and unreasonable parts settings. In actual use, it is found that These additional parts and moving parts are the most easily damaged, and they are the main reasons for the high failure rate and short service life of traditional buried garbage bins; in addition, due to the unreasonable structure of the outer bucket, it accidentally fell to the ground during transportation It is easy to break after being installed and used, and it is easy to be damaged due to its poor compressive performance during installation and use, which also directly affects the service life of the dustbin.

Invention content:

The purpose of the utility model is to provide an underground garbage bin, which is used to solve the problems of complex structure, heavy weight, high cost and high failure rate in the traditional garbage bin.

The utility model is realized in this way: the underground garbage bin includes an outer bucket, an inner bucket or a built-in bag, the inner bucket or the built-in bag is placed in the outer bucket, and the upper end of the outer bucket is connected with a large cover support ring, and the large cover support ring is movable There is a large cover connected, the large cover has a garbage disposal port, and a small cover is movably connected to the large cover, and a pedal opening mechanism for opening the small cover is installed in the large cover, and when the small cover is buckled on the large cover, it seals the large cover garbage disposal port.

The outer barrel in the above scheme is in the shape of a truncated cone, and the barrel body adopts a corrugated structure.

The pedal handle of the pedal opening mechanism in the above solution is movably connected with the small cover support plate through a connecting rod.

Furthermore, the pedal opening mechanism in the above solution also includes a damper, one end of the damper is installed on the connecting rod, and the other end is installed on the large cover.

Beneficial effect:

1. The utility model has the advantages of simple structure, low failure rate and long service life.

2. The utility model is light in weight and low in cost.

3. The body of the barrel in the utility model adopts a corrugated structure, which has good compression resistance and will not be broken due to frost heave. After the soil around the barrel is automatically filled into the trough of the outer barrel, it can also play the role of anti-floating.

Description of drawings:

Fig. 1 is the structural representation of the utility model first embodiment;

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

Fig. 3 is a schematic structural diagram of the second embodiment of the utility model in an open state;

Fig. 4 is a top view of the second embodiment of the present invention after the small cover is removed;

Fig. 5 is a schematic structural view of a third embodiment of the present invention;

Fig. 6 is a schematic structural view of a fourth embodiment of the present invention.

Detailed ways:

The utility model is further described in conjunction with the accompanying drawings:

Fig. 1 is a schematic structural view of the first embodiment of the utility model, as shown in the figure, the utility model includes an outer barrel 1 buried in the ground, an inner barrel 18 placed in the outer barrel 1, and a large cover is installed on the upper end of the outer barrel 1 The support ring 2, the upper end of the outer barrel 1 and the large cover support ring 2 are fastened and connected by bolts, the large cover support ring 2 and the large cover 3 are rotationally connected by a hinge 22, the large cover 3 has a garbage disposal port 19, and the small cover has 4 buckles When placing on the big cover 3, seal the garbage delivery port 19 of the big cover 3; the big cover 3 inboard rear portion is fixed with a small cover seat 7, and the small cover seat 7 has a rotating shaft 9, and the small cover 4 inboard rear portion is fixed with a Small cover support plate 20, small cover support plate 20 is rotationally connected with large cover 3 by rotating shaft 9; The pedal opening mechanism that opens small cover 4 is installed in the large cover 3, and the specific composition of pedal opening mechanism is: large cover 3 The inner front part is fixed with pedal device seat 6, and its lower end is rotationally connected with the lower end of pedal handle 5 by rotating shaft 8, and the front end of pedal handle 5 stretches out from big cover 3 front sides, for convenience pedal, pedal handle 5 The front end of the pedal 21 is equipped with a pedal 21; the rear end of the pedal handle 5 and the front end of the connecting rod 10 are rotationally connected through the rotating shaft 23, and the rear end of the connecting rod 10 is rotationally connected with the rear end of the small cover support plate 20 through the rotating shaft 24; A damper 12 is connected between the rod 10 and the large cover 3, and one end of the damper 12 is installed on the connecting rod 10, and the other end is installed on the large cover 3; 13 is connected with base plate 14.

In actual use, when stepping on the pedal 21, the pedal handle 5 rotates with the rotating shaft 8 as the turning point, pulls the connecting rod 10 to move forward, and the connecting rod 10 pulls the small cover support plate 20 to rotate with the rotating shaft 9 as the turning point. , the small cover 4 is opened, and the garbage is put into the inner bucket 18 through the garbage delivery port 19; The garbage drop-in port 19 of lid, when small cover 4 is closed, under the resistance effect of damper 12, falls back slowly, can avoid producing noise. When collecting rubbish, lift the pedal handle 5 with your hands, and the big cover 3 is opened. Closed, the garbage collection and transportation process is completed.

Fig. 2, Fig. 3, Fig. 4 provide the structural schematic diagram of the second embodiment of the present utility model, as shown in the figure, the difference between this buried garbage bin and the buried garbage bin shown in Fig. 1 is that this implementation In the mode, the outer barrel 1 is in the shape of a truncated cone, and the barrel body adopts a corrugated structure, which has good compression resistance and impact resistance, and can also play the role of anti-floating. Other structures in this embodiment are the same as those shown in FIG. 1 .

Fig. 5 provides a schematic structural view of the third embodiment of the present utility model, as shown in the figure, the difference between this buried garbage bin and the buried garbage bin shown in Fig. 1 is that the outer bucket 1 in this embodiment is a circle It is table-shaped, and the barrel body adopts a corrugated structure. The connecting rod 10 in the pedal opening mechanism is divided into two sections, and the above-mentioned two sections of connecting rods are connected together by a protective spring 11 whose pulling force is greater than the opening force of the small cover. When external force acted on the pedal 21 and the small cover 4 simultaneously, the protective spring 11 stretched at first, which played a protective role to the pedal opening mechanism, preventing the pedal opening mechanism from being destroyed and breaking. Other structures in this embodiment are the same as those shown in FIG. 1 .

Fig. 6 provides a schematic structural view of the fourth embodiment of the utility model, as shown in the figure, the difference between this buried garbage bin and the buried garbage bin shown in Fig. 1 is that the outer barrel 1 in this embodiment is a circle It is table-shaped, and the barrel body adopts a corrugated structure. Between the large cover support ring 2 and the large cover 3, there is a gas spring 16 and a zipper 17 that controls the opening of the large cover 3, and is connected between the large cover 3 and the large cover support ring 2. The gas spring 16 can make the big cover 3 easy to open and can not fall back suddenly in the windy day, connect the slide fastener 17 between the big cover 3 and the big cover support ring 2, the opening degree of the big cover 3 can be controlled. Other structures in this embodiment are the same as those shown in FIG. 1 .

In this embodiment, when collecting garbage, the pedal handle 5 is lifted by hand, and the big cover 3 is opened lightly under the boosting action of the gas spring 16, and the zipper 17 limits the opening angle at the same time. At this time, the inner bucket 18 is opened from the outside Propose in bucket 1, rubbish in the bucket is poured in the car, put back inner bucket 18, close big cover 3, promptly finished the rubbish collecting and transporting process.

In order to simplify the structure and reduce the cost, the inner bucket 18 in the utility model can also be replaced with a garbage bag.

Claims (7)

1, a kind of buried rubbish container, it is characterized in that: it comprises outer bucket (1), interior bucket (18) or interior bag, interior bucket (18) or interior bag place in the outer bucket (1), outer bucket (1) upper end is connected with big lid bracing ring (2), big lid bracing ring (2) is gone up activity and is connected with big lid (3), big lid (3) has rubbish dispensing port (19), big lid (3) is gone up activity and is connected with tegillum (4), the foot pedal opening mechanism of opening tegillum (4) also is installed in the big lid (3), tegillum (4) buckles when Da Gai (3) goes up, and seals the rubbish dispensing port (19) of big lid (3).

2, buried rubbish container according to claim 1 is characterized in that: described outer bucket (1) is for truncated cone-shaped, and ladle body adopts ripple struction.

3, buried rubbish container according to claim 2 is characterized in that: between described big lid bracing ring (2) He Dagai (3), be connected with the slide fastener (17) of gas spring (16) and the big lid of control (3) aperture.

4, according to claim 2 or 3 described buried rubbish containers, it is characterized in that: arm-tie (13) is installed on the described big lid bracing ring (2), is connected with base anchor (14) on this arm-tie (13).

5, buried rubbish container according to claim 2 is characterized in that: flexibly connect by connecting rod (10) between the foot-operated handle (5) of described foot pedal opening mechanism and the tegillum stay bearing plate (20).

6, buried rubbish container according to claim 5 is characterized in that: also comprise damper (12) in the described foot pedal opening mechanism, on the end installing connecting rods (10) of damper (12), the other end is installed on the big lid (3).

7, buried rubbish container according to claim 6 is characterized in that: described connecting rod (10) can be divided into two sections, and by the protection spring (11) of a pulling force greater than the tegillum crack force, above-mentioned two sections connecting rods is linked together.

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