KR100711728B1 - Dustbin - Google Patents

Abstract

The present invention relates to a pressurized trash can that is easy to open the lid, is automatically closed, and can tightly seal the opening of the trash can body in which the trash is accommodated.

A main body having an accommodation space formed therein and an opening formed on an upper surface thereof, and a wheel installed on the bottom surface thereof; Rotating shafts provided on both side surfaces of the main body; A lid provided with a rotating piece coupled to the rotating shaft to be rotatable and installed to cover the opening of the main body; A catching member installed on the pivoting piece; Frames installed on both sides of the bottom surface of the main body; A shaft rotatably installed on the frame and having a pressing member at one side to rotate by a user's foot pressing operation; First links installed at both ends of the shaft and interlocked with each other when the shaft is rotated; A second link rotatably installed on the first link and interlocked with the first link; The outer periphery is provided with a connecting projection rotatably connected to the second link, and the engaging projection is caught on the locking member, is installed rotatably on both sides of the main body coaxially with the rotating shaft, the rotation during operation of the second link Rotating body to rotate the lid; And one end is installed on the rotating shaft, the other end is installed to be caught by the locking member, when the user's foot pressing operation is completed, the spring to return the rotated lid to its original position; .

Garbage Can, Lid, Link, Spring, Rotator, Shaft, Shaft

Description

Foot-type garbage bin {dustbin}

1 is a side view showing a foot pressure bin according to the present invention,

Figure 2 is an exploded perspective view showing the main parts of the foot pressure garbage can according to the invention,

3 is a perspective view showing a coupled state of FIG.

4 is an enlarged view illustrating main parts of an enlarged part of FIG. 3;

5 is a perspective view showing a locking member according to the present invention,

6 is a view showing another embodiment of the shaft,

7 is a view showing an operating state of the foot-type garbage can according to the present invention.

<Explanation of symbols for the main parts of the drawings>

10: main body

20: rotation axis

30: lid

40: locking member

50: frame

60: shaft

70: first link

75: second link

80: rotating body

90: spring

The present invention relates to a foot-type dust bin, the lid is easily opened by the user's foot pressing operation, the lid is automatically closed quickly and quickly by the spring when the foot pressing operation is completed, the spring is continuously lid The lid relates to a pressurized waste bin capable of tightly closing the opening of the main body.

In general, the food waste bin is made up of a body and a lid, and the food waste bin has a garbage container, and the user puts the garbage on the ground, opens the lid by hand, discards the garbage and closes the lid again.

However, the food waste bins are cumbersome in use, and nowadays, a lid is rotatably installed on the upper portion of the waste bin body, and the lift lever is rotated by the rotation lever and the pivot lever provided with a scaffold on the lower and rear sides of the body. The pressurized trash bin equipped with a lifting lever to open the lid is widely used in the market.

This foot-type garbage bin is installed so that the upper end of the lifting lever is in close contact with the bottom of the lid, causing damage to the lid by friction when used for a long time, and also closed by the weight of the lid when opening, thereby sealing the inside of the garbage can body There was a problem that can not be twisted odor and flying fly.

Therefore, the present invention has been proposed to solve the above problems according to the prior art, the object of the present invention is the lid is opened by the user's foot pressing operation, the lid is closed by the spring when the foot pressing operation is completed At the same time to provide a pressurized trash can to be tightly closed by applying a constant force to the lid.

Features of the trash can according to the present invention for achieving the above object, the receiving space is formed therein, the opening is formed on the upper surface and the wheel is installed on the bottom; Rotating shafts provided on both side surfaces of the main body; A lid provided with a rotating piece coupled to the rotating shaft to be rotatable and installed to cover the opening of the main body; A locking member installed on the pivoting piece; Frames installed on both sides of the bottom surface of the main body; A shaft rotatably installed in the frame and having a pressing member at one side to rotate by a user's foot pressing operation; First links installed at both ends of the shaft and interlocked with each other when the shaft is rotated; A second link rotatably installed on the first link and interlocked with the first link; The outer periphery is provided with a connecting projection rotatably connected to the second link, and the engaging projection is caught on the locking member, is installed rotatably on both sides of the main body coaxially with the rotating shaft, the rotation during operation of the second link Rotating body to rotate the lid; And one end is installed on the rotating shaft, the other end is installed to be caught by the locking member, when the user's foot pressing operation is completed, the spring to return the rotated cap to its original position.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the foot-type dustbin according to the present invention will be described.

1 is a side view showing a foot pressure bin according to the present invention, Figure 2 is an exploded perspective view showing the main parts of the foot pressure bin according to the present invention, Figure 3 is a perspective view showing a combined state of Figure 2, Figure 4 3 is an enlarged main part of an enlarged view, FIG. 5 is a perspective view showing a locking member according to the present invention, FIG. 6 is a view showing another embodiment of the shaft, and FIG. 7 is a foot pressure bin according to the present invention. This figure shows the operating state.

1 to 4, the foot pressure bin according to the present invention, the main body 10, the rotary shaft 20 is provided on both sides of the main body 10, the waste is accommodated, and the rotary shaft 20 Rotating member 31 is provided with a rotating piece 31 coupled to the rotatably installed, the locking member 40 is installed on the rotating piece 31, the frame is provided on both sides of the lower part of the main body 10 50, a shaft 60 rotatably installed on the frame 50, first links 70 installed on both ends of the shaft 60 and interlocked with each other, and the first link 70. And a second link 75 interlocked with each other and rotatably installed on both sides of the main body 10 so that the rotation shaft 20 is located at the center thereof. It is composed of a rotating body 80 for rotating the lid 30 by pushing the lid 30 and a spring 90 for returning the pivoted lid 30 to its original position.

The main body 10 is provided with a receiving space 11 therein to accommodate garbage, an opening is formed in the upper surface, a plurality of wheels 12 are installed on all sides of the bottom.

In addition, both sides of the upper surface protrude into the arc shape 13, and the receiving portion 14 protrudes on both sides so that the rotating shaft 20 to be described later is installed.

The rotating shaft 20 is composed of an outer body 21 is inserted and fixed to the receiving portion 14 of the main body 10 and the inner body 22 rotatably installed in the outer body 21. When considering the operating state of the lid 30, it is preferable to be installed in the center of the arc shape (13).

The lid 30 is provided with a rotating piece 31 coupled to the inner body 22 of the rotating shaft 20 on both sides to be rotatably installed on the main body 10, the opening of the main body 10 It is installed to cover.

In addition, the lid 30 is formed of an arc-shaped body 32 having the same diameter or a larger diameter as the upper both sides of the main body 10 made of the arc shape 13, and in order to rotate smoothly, It is preferable that it consists of the arc-shaped body 32 which consists of diameters.

As shown in FIG. 5, the locking member 40 is formed on the inner surface of the pivoting piece 31 and protrudes on both sides of one surface of the plate 41 and is one side of the spring 90. The first engaging ring 42 to be applied, and the second engaging ring 43 is formed between the first engaging ring 42 and protruding the engaging projection 83 of the rotating body 80 to be described later.

Here, the locking member 40 is the locking projection 83 and the one side of the spring 90 of the rotating body 80, so that the lid (when the rotating body 80 is rotated by the user's foot pressing operation) Rotating 30) restores the cap 30 by the restoring force of the spring 90 when the user presses the foot.

The frame 50 is installed on both lower sides of the main body 10, and the ring 51 penetrates the shaft 60 on one side of the bottom surface.

The shaft 60 is installed so that both ends penetrate through the ring 51 of the frame 50 so as to be rotatably installed in the frame 50, and a rod at one side so as to rotate by a user's foot pressing operation. It is provided with a pressing member 61 formed by bending the letter "c".

Here, the pressing member 61 may be detachably installed on the shaft 60 as shown in FIG.

The first link 70 is provided with receiving projections 72 having grooves 71 for receiving the shaft 60 on one surface thereof and are respectively installed at both ends of the shaft 60, and the shaft 60 rotates. Interlock at the time.

One side of the second link 75 is rotatably installed on the first link 70 and interlocks with the first link 70.

The first link 70 and the second link 75 is a general configuration and a detailed description thereof will be omitted.

The rotating body 80 may be accommodated in the receiving portion 15 of the main body 10 in which the rotating shaft 20 is accommodated so as to be rotatably installed on both sides of the main body 10 coaxially with the rotating shaft 20. It is made of a ring-shaped body 81, the connecting projection 82 is rotatably connected to the other side of the second link 75 on the outer periphery, and the second locking ring 43 of the locking member 40 Is provided with a locking projection 83 is rotated by the user's foot pressing operation, at this time, the locking projection 83 pushes the locking member 40 to cover the cap 30 is installed Rotate).

One end of the spring 90 is fixedly installed on the outer body 21 of the rotating shaft 20, and the other end of the spring 90 is installed to be caught by the first catching ring 42 of the locking member 40. When the operation is completed, the rotated lid 30 is returned to the original position.

The assembly state and use state of the foot-type garbage can according to the present invention configured as described above will be described with reference to FIG.

First, the outer body 21 of the rotating shaft 20 is inserted into and fixed to the receiving portion 14 of the main body 10.

And the accommodating part 14 is accommodated and the ring-shaped rotating body 80 is rotatably installed in the said main body 10. FIG.

Subsequently, a spring 90 is installed so that one end is fixed to one side of the outer body 21.

After that, the locking member 40 is fixedly installed on the inner surface of the pivoting piece 31 of the lid 30.

Thereafter, the both ends of the shaft 60 are inserted into the loops 51 of the pair of frames 50, respectively, and then the frame 50 is installed on the bottom surface of the main body 10.

The first link 70 is fixedly installed at both ends of the shaft 60.

Then, one side of the first link 70 and the rotating body 80 using the second link 75 so that the rotating body 80 can rotate when the first link 70 is driven. Connect the connecting projection 82 of).

Subsequently, the pivoting piece 31 of the lid 30 is coupled to the inner body 22 of the rotating shaft 20.

At this time, the lid 30 covers the opening of the receiving space 11 of the body 10, the other side of the spring 90 is caught by the first catching ring 42 of the catching member 40, the rotating body ( The catching protrusion 83 of the 80 is caught by the second catching ring 43 of the catching member 40.

As described above, when the user presses the pressing member 61 with the foot in the assembled state, the shaft 60 in which the pressing member 61 is installed rotates.

At this time, the first link 70 installed at both ends of the shaft 60 rotates together.

Then, the second link 75 connected to the first link 70 is interlocked, so that the rotating body 80 rotatably connected to the second link 75 rotates about the rotation shaft 20. .

At this time, the locking protrusion 83 of the rotating body 80 pushes the second locking ring 43 of the locking member 40 installed on the pivoting piece 31 of the lid 30 so that the lid 30 rotates. As a result, the opening 11 of the accommodation rail 11 of the main body 10 is opened.

Thereafter, the user throws out the garbage placed in the receiving space 11 of the main body 10 and puts the foot placed on the pressing member 61, and one end thereof is caught by the first catching ring 42 of the catching member 40 (90). By the restoring force of the lid 30 is restored to its original position.

As described above, the present invention has the effect that the shaft, the first link, the second link, the rotating body and the lid is easily opened by interlocking by the user's foot pressing operation, and automatically restored by using a spring. There is.

In addition, by constantly pushing the lid of the spring, the lid is tightly closed has the effect of solving the problem of preventing odor and twisting fly, etc ..

Claims (2)

A main body having an accommodation space formed therein and an opening formed on an upper surface thereof, and a wheel installed on the bottom surface thereof; Rotating shafts provided on both side surfaces of the main body; A lid provided with a rotating piece coupled to the rotating shaft to be rotatable and installed to cover the opening of the main body; A locking member installed on the pivoting piece; Frames installed on both sides of the bottom surface of the main body; A shaft rotatably installed on the frame and having a pressing member at one side to rotate by a user's foot pressing operation; First links installed at both ends of the shaft and interlocked with each other when the shaft is rotated; A second link rotatably installed on the first link and interlocked with the first link; The outer periphery is provided with a connecting projection rotatably connected to the second link, and the engaging projection is caught on the locking member, is installed rotatably on both sides of the main body coaxially with the rotating shaft, the rotation during operation of the second link Rotating body to rotate the lid; And One end is installed on the rotating shaft, the other end is installed to be caught by the locking member, when the user's foot pressing operation is completed, a spring to return the pivoting lid to its original position; foot pressure bins comprising a. The method of claim 1, Foot pressing member of the shaft is characterized in that the detachable pressure bin is installed.

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