KR20120125723A - Eco-friendly waste basket - Google Patents

Abstract

PURPOSE: An environmentally-friendly waste can is provided to prevent a fire beforehand by completely extinguishing cigarettes by forming a cigarette inlet port in a lid. CONSTITUTION: An environmentally-friendly waste can comprises a body, a lid, rollers(230), pinion gears(240), a pair of rack gears(250), a support plate, springs(340), a pushing plate, a pulling bar(500), and pedals(510). The cover is coupled at the top of the body to be opened and closed. A cigarette inlet port is formed in the center of the lid. Waste inlet ports are formed in the edge of the lid. Cigarette butts inserted through the cigarette inlet port is pressed and extinguished while being fitted between the rotating rollers. The pinion gears are coupled in both ends of the rollers and shares a rotary shaft with the rollers. The rack gears are engaged with the pinion gears to vertically move. The support plate is coupled to the lower end of the rack gears. The springs are coupled to the support plate. The pushing plate is coupled at the bottom of the springs. The pulling bar is extended downward through the pushing plate. The pedals are coupled at the bottom of the pulling bar.

Description

Eco-Friendly Bins {ECO-FRIENDLY WASTE BASKET}

The present invention relates to an environment-friendly waste bin that prevents fire due to cigarette butts and prevents rainwater from entering the waste bin, and prevents odor by compressing and extinguishing a cigarette butt in the lid of the waste bin. Rollers, drip trays to prevent water from entering the trash cans, and check rods to indicate whether the trash cans are filled inside the trash cans are installed to prevent fires caused by unlit cigarette butts and to prevent odors. In addition, it is easy to manage whether the trash can is full without opening the lid, so it relates to an eco-friendly trash bin that is easy to manage.

Garbage bins of various shapes and uses are being manufactured and commercialized. In particular, a number of patents or utility models have been applied for or registered with respect to the public waste bins installed in public places, and many of them include ashtrays that can turn off cigarette butts. The waste bin described in Korean Utility Model Registration Application No. 2001-0030062 can be regarded as a typical public waste bin.

Conventional waste bins with ashtrays are designed to rub cigarette butts and discard the butts into the waste bins, without carefully examining whether the smoker who is extinguishing the cigarette has been completely extinguished. If the butts are thrown away, the fire contained in the trash can can cause a fire, which is a common type of fire. As a result, in the case of a general public waste bin, there is a problem that all smokers are exposed to a risk that a fire may occur at any time if they do not pay attention.

In addition, a waste container is generally provided with an inlet for injecting waste, and a door is usually provided to block the inlet, and is designed to be restored by an elastic force to close the inlet even when the door is opened. However, in the case of such a door, a hand is inserted between the end of the door and the opening of the hand in order to discard the trash, and a hand, a fracture, abrasions, etc. are easily generated due to the hand being caught between the end of the door and the opening. In particular, many injuries occur in children with low attention.

In addition, the conventional trash cans do not effectively prevent rainwater from penetrating into the trash, and when rainwater penetrates, the trash inside the trash can decay and become a major cause of odor.

In addition, the conventional trash can has a problem that it is very cumbersome to manage because it needs to open the lid of the trash bin every time in order to know whether the trash is full.

The present invention has been made in order to solve the above problems, can be discarded while extinguishing cigarette butts in a simple way, it is possible to prevent the occurrence of bad smell by preventing rain from entering the inside of the waste bin through the cigarette butt inlet In addition, the purpose of the present invention is to provide an environment-friendly waste bin that can easily check whether the waste bin is full by a check rod with the naked eye.

Environmentally friendly waste bin according to the present invention for achieving the above object is a body and a lid for receiving waste, coupled with the top of the body so as to open and close the cigarette butt inlet is formed in the center, the lid is formed in the garbage inlet And a pair of rollers coupled to a lower surface of the lid to be rotatably installed side by side in a horizontal direction, positioned between the pair of rollers positioned below the cigarette butt opening and rotating the cigarette butts inserted through the cigarette butt opening. Between a pinion gear which is inserted into the roller and is detached while being compressed and extinguished, a pinion gear which is coupled to both ends of each of the rollers and shares a rotational axis with the roller, and a pair of gears formed on both sides of the adjacent pinion gear. A rack machine that is engaged and moves up and down in engagement with the pinion gear Er, a support plate coupled to the lower end of the pair of rack gears, a spring coupled to the support plate and extended downwardly, a press plate coupled to the lower end of the spring, and coupled to a lower surface of the support plate to penetrate the press plate. And a pedal installed in the lower end of the pull and extends downwardly, the pedal is configured to include a pedal configured to pull the pull down when the pedal is combined with the lower end of the pull and press the pedal, and the support plate and The pressing plate is configured such that a portion located directly below the garbage inlet is drilled so that the garbage falling from the garbage inlet falls under the pressing plate.

In addition, it is coupled to the upper surface of the lid is extended upwards and the confirmation rod passage hole is formed on the upper surface, the bottom portion is formed on the bottom and the lower end of the confirmation rod guide tube and the locking bar is formed on the inner peripheral surface of the lower portion Sliding member is installed in the inner space so as to be slidable in the vertical direction, and the edge is provided with a pressing member extending upwardly upward, and extends up and down to penetrate the bottom portion of the confirmation rod guide tube, the top is coupled with the sliding member and the bottom is Steel wire coupled with the pressing plate, and the rod-shaped member that extends up and down, the upper end is exposed to the outside through the confirmation rod through hole and the remaining part is received in the confirmation rod guide tube and the horizontal projection on the lower side A check rod having a hole formed therebetween, and between the sliding member and the check rod. A check rod spring and a catching protrusion protruding to the outside of the check rod by penetrating the catching protrusion hole of the check rod, and an operating spring installed in the horizontal direction in the inside of the check rod and coupled to the catching protrusion to carbon support the catching protrusion. It is configured to include an operation switch, and usually the locking projection is caught by the locking projection hole and the locking jaw to prevent the rising of the check rod, but the waste wire is filled up by applying the upward pressure to the pressure plate, the steel wire is raised to the sliding member When the pressure rises to a certain height, the pressing portion of the sliding member presses the locking projections so that the locking protrusion springs are pushed into the inside of the confirmation rods so that the locking projections do not catch on the locking jaw, so that the compressed confirmation rod springs bulge out of the confirmation rods. Being desirable.

In addition, the pressing portion preferably has an upper surface inclined downward while going from the edge of the confirmation rod guide tube to the center.

In addition, it is preferable that the stop groove is formed on the inner circumferential surface of the upper end of the check rod guide tube so that the locking protrusion is inserted therein.

In addition, it is preferable that two check rod guide tubes are installed one by one directly above the rack gear, and the steel wire is installed to penetrate the rack gear.

In addition, the outer circumferential surface of the roller has a helical wing is formed, the lower portion of the roller flows through the cigarette butt inlet and then guided sideways by the wing constituting the spiral surface of the roller then falls down A drip tray for receiving is installed, and a cigarette butt passing hole is preferably formed in a portion located directly below the cigarette butt opening of the drip tray.

In addition, the size of the lid is made larger than the upper portion of the body is formed drainage gap to enable drainage, the tip of the drip tray is formed to reach the upper portion of the drainage gap is discharged through the drainage gap water It is preferable that it is comprised so that.

In addition, a door for blocking the garbage inlet is provided, the door is composed of a door upper hinged to the lower surface of the lid and a door lower hinged to the upper door, between the upper door and the lower surface of the lid and When the elastic body is provided between the lower part of the door and the lower surface of the lid, respectively, it is preferably configured to maintain the closed state by the elastic body.

In addition, the upper end of the pull table is provided with a bead made of a magnetic material, the lower surface of the support plate is provided with a receiving portion formed with a receiving groove for receiving the beads, the receiving groove is preferably provided with a magnet to attach the beads. Do.

In addition, the inside of the lower body body is provided with a loading plate so that the waste put into a position separated by a certain height from the ground, it is preferable that a plurality of drain holes are formed in the loading plate.

In addition, the pedal is hinged to the lower end of the pull table under the loading plate inside the body, it is preferable that an opening is formed on the lower side of the body so that the outside of the body and the pedal communicate with each other.

In addition, a buffer spring is preferably installed between the lid and the support plate.

Eco-friendly waste bin according to the present invention has a cigarette inlet is formed on the lid of the waste bin, and the injected cigarette is compressed and extinguished by a roller, so that the cigarette is completely extinguished without special attention of the smoker to prevent the fire in advance. In addition, even if the ignition of the cigarette butts are not completely extinguished because the cigarette butts fall on the backing plate, which is a separate place from other garbage has the advantage of preventing the fire that can occur by burning the garbage.

In addition, the roller is rotated by a simple operation of pedaling to extinguish the cigarette while the cigarette has the advantage of being able to reliably turn off the cigarette without swelling. In addition, there is an advantage that the process of compressing the garbage accumulated in the operation by pressing the pedal can be performed at the same time.

The inside of the lid is provided with a drip tray for receiving rainwater to be discharged to the outside of the trash can, and rainwater, which is introduced into the trash can, mixed with the internal contaminants of the trash can decay, thereby significantly preventing the phenomenon of causing odor.

In the case of the door installed at the opening of the lid of the waste bin, the door has a structure of two stages of the upper door and the lower door, and the upper door and the lower door are designed to be rotatable. It is designed to be safe from injury to your fingers.

In addition, when the garbage is full, the check rod is painted in a prominent color, so that the saturation state of the garbage can be easily seen, thereby increasing the efficiency of managing the public garbage can.

1 is an exploded perspective view showing an eco-friendly waste bin according to an embodiment of the present invention.
Figure 2 is a cross-sectional view showing an environmentally friendly waste bin according to an embodiment of the present invention.
Figure 3 is a partial perspective view showing the roller and the drip tray of the eco-friendly waste bin according to an embodiment of the present invention.
4A and 4B are cross-sectional views of a confirmation bar guide tube and a confirmation rod showing an eco-friendly waste bin according to an embodiment of the present invention.
Figure 5 is a bottom view showing the support plate of the eco-friendly waste bin according to an embodiment of the present invention.
Figure 6 is a bottom view showing the pressing plate of the eco-friendly waste bin according to an embodiment of the present invention.
Figure 7 is a bottom view showing the lid of the eco-friendly waste bin according to an embodiment of the present invention.
8 is a plan view showing a loading plate of an eco-friendly waste bin according to an embodiment of the present invention.
Figure 9 is a perspective view of the pedal of the eco-friendly waste bin according to an embodiment of the present invention.

The terms or words used in this specification and claims are not to be construed as limiting in their usual or dictionary meanings, and the inventors may appropriately define the concepts of terms in order to best describe their invention. It should be interpreted as meaning and concept corresponding to the technical idea of the present invention on the basis of the principle of the present invention.

Therefore, the embodiments described in this specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention. Therefore, It is to be understood that equivalents and modifications are possible. Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view of the lid 200 and the body 100 is separated according to an embodiment of the present invention eco-friendly waste bin, Figure 2 is a cross-sectional view according to an embodiment of the present invention eco-friendly waste bin.

The trunk 100 is a circular cylinder having an upper surface opened, and the lid 200 is hinged to the trunk 100 to cover the upper surface of the trunk 100. As illustrated in FIG. 7, the lid 200 is provided with garbage inlets formed at intervals of 120 ° in three portions of the edges, and a door 253 is installed in each of these garbage inlets.

As shown in FIG. 1 and FIG. 2, in the eco-friendly waste bin according to the present invention, a cigarette butt inlet 211 for injecting a cigarette butt is formed in a center of the lid 200, and a bottom center is formed on an upper surface of the lid 200. Guide portion 210 of the container shape is inclined downward while the cigarette butt inlet 211 formed in the coupled. Since the guide part 210 is formed to be inclined toward the cigarette butt inlet 211, when the cigarette butt is discarded on the guide part 210, the cigarette butt automatically enters the cigarette butt inlet 211.

Under the lid 200, a pair of rollers 230 are rotatably installed so that they are positioned side by side in the horizontal direction. The portion supporting the shaft of the roller 230 is formed integrally with the bottom surface of the lid 200. At both ends of each of the rollers 230, a pinion gear 240 that shares a rotation axis with the roller 230 is coupled, and thus all four pinion gears 240 are provided. Two of each of the four pinion gears 240 are installed adjacent to each other, and the rack gear 250 is sandwiched between a pair of pinion gears 240 adjacent to each other to mesh with the pinion gears 240 to engage the pinion gears. In accordance with the rotation of the 240 is installed to move in the vertical direction. Gear teeth are formed on both sides of the rack gear 250 so that the rack gear 250 can be engaged between the pinion gears 240 on both sides thereof.

The gap of the pair of rollers 230 is located directly below the cigarette butt inlet 211 and the pair of rollers 230 are located close to each other so that cigarette butts dropped between them are compressed by the rotation of the roller 230 and Digested. The roller 230 is preferably made of a metal material so as not to be deformed or burned by the heat of the cigarette butts, the outer circumferential surface of the roller has a wing 231 forming a spiral surface.

The drip tray 220 is provided at the lower portion of the roller 230 of the eco-friendly waste bin according to the present invention so that rainwater introduced through the cigarette butt inlet 211 does not flow into the inside of the waste bin. When it rains, rainwater is introduced through the cigarette butt inlet 211. If it is left, water penetrates into the trash and easily rots the contents, causing odor. In order to prevent this, the drip tray 220 is installed below the roller 230.

As shown in FIG. 7, the drip tray 220 has a cigarette butt passing hole 221 formed at a position communicating with the gap between the cigarette butt opening 211 and the pair of rollers 230 in a straight line. The drip tray 220 is fixed to the lower surface of the lid 200 and is installed to surround the roller 230 and the pair of pinion gears 240. The drip tray 220 extends from the portion where the roller 230 is installed to reach the edge of the lid 200. And a hole is drilled so that one of the rack gear 250 can penetrate. The drip tray 220 is formed to be inclined downward toward the edge of the lid 200 is extended to the edge of the lid 200. Rain water introduced through the cigarette butt inlet 211 flows obliquely through the wing 231 forming the spiral surface of the roller 230 falls on the drip tray 220 and the water flows on the drip tray 220 to drain the drain gap 130 Is discharged through. Drainage gap 130 refers to a gap formed between the body 100 and the lid 200 is made larger than the upper portion of the body 100 of the bin lid 200. By such a structure, the rainwater introduced through the cigarette butt inlet 211 is discharged to the outside of the trash can.

The lower end of the pair of rack gear 250 is coupled to the backing plate 300 as shown in FIG. The support plate 300 has a shape close to a triangle as a whole, and a groove is formed at a portion corresponding to three vertices of the triangle so that the spring can be mounted on the lower surface. In addition, the bolt coupling hole 310 is formed in two places of the support plate 300 to be coupled to the rack gear 250 so that the bolt for coupling with the rack gear 250 can be fitted. The receiving part 320 is provided at the center of the lower surface of the support plate 300. Receiving portion 320 is provided with a receiving groove 321 to accommodate the beads 330 do not fall out by themselves. Receiving portion 320 is opened in the direction that begins to open when the lid 200 is opened by hinged movement is opened to the open portion is configured to communicate with the receiving groove 321. This configuration is to allow the bead 330 to be removed or inserted through the exploded portion of the receiving part 320 when the bead 330 is separated or inserted in the receiving groove 321. The magnet 322 is provided directly behind the receiving groove 321 of the receiving part 320 so that the metal beads 330 can be attached to the magnet 322. Meanwhile, two buffer springs 350 are installed between the lid 200 and the support plate 300.

On the other hand, the pressing plate 400 is positioned below the support plate 300 at intervals. Three springs 340 are carbon-supported between the supporting plate 300 and the pressing plate 400, and the pressing plate 400 is connected to each other by hanging on the supporting plate 300 by a core material 341 penetrating through the center of the spring 340. . Bolts are coupled to both ends of the core material 341, and the core material 341 penetrates both the base plate 300 and the pressing plate 400, so that the interval between the base plate 300 and the pressing plate 400 is widened. Limited by bolts provided at the ends.

As shown in FIG. 6, the pressing plate 400 is widened so that the portions located directly below the waste inlet are pierced and the remaining portions are almost in contact with the inner surface of the body 100. Even in the case of the support plate 300 having a smaller size than the press plate 400, the wastes falling through the waste inlet do not obstruct portions of the support plate 300 and the press plate 400. It will fall down the pressing plate 400 without receiving.

Since the central portion of the support plate 300 is located directly under the cigarette butt passing hole 221 of the drip tray 220, cigarette butts dropped through the cigarette butt passing hole 221 are stacked on the support plate 300.

As shown in FIG. 2, the loading plate 120 for loading rubbish is installed in a portion of the body 100 which is separated upward from the ground by a predetermined distance, and the loading plate 120 as shown in FIG. 8. A plurality of drain holes 121 are formed in the center, and link body holes are formed in the center portion.

As shown in FIG. 1, the lower portion of the loading plate 120 of the trunk 100 has an opening 110 formed to allow the three portions of the side portion to insert a foot, as shown in FIG. 9. Three pedals 510 are installed in the inner space of the torso 100 under the trial 120. Link body 520 consisting of two members hinged to each other, one end is hinged to the ring forming the lower end of the body 100 and the other end is inserted into the link body hole of the mounting plate 120. Three such link bodies 520 are installed, and the upper ends inserted into the link body holes of all the link bodies 520 are gathered in one place, and the pedal 510 is installed on the lower member of the link body 520 so that the pedal 510 is provided. When the step is pressed, the link body 520 is bent and the top is configured to descend.

As shown in FIG. 9, the upper end of the linking body is provided with a pulling table 500 extending in the vertical direction, and the pulling table 500 extends through the center of the pressing plate 400 to the supporting plate 300. Beads 330 are coupled to the upper end of the pull table 500, and the beads 330 are inserted into the receiving grooves 321 of the receiving part 320 of the support plate 300. Bead 300 is made of a magnetic metal is attached to the magnet 322 of the receiving portion 320 does not fall by itself and the manager opens the lid and then pulls the pull 500 (500) to receive the beads 330 ( The beads 330 may be separated from the receiving part 320 only through the exploded portion of the 320.

Figures 4a and 4b shows the confirmation rod guide tube 600, confirmation rod 630, sliding member, confirmation rod spring 640 and the like. Confirmation rod guide tube 600, confirmation rod 630, sliding member, confirmation rod spring 640 are all installed two by one.

Check rod guide tube 600 is formed integrally with the lid 200 and extends vertically upwardly of the lid 200. The confirmation rod guide tube 600 is the bottom hole is blocked by the bottom 601, the steel wire 620 passes through the center of the bottom 601. The upper end of the steel wire 620 is coupled to the lower end of the sliding member that is slidably installed in the lower space of the confirmation bar guide tube 600, the lower end of the steel wire 620 is coupled to the upper surface of the pressing plate 400. . A hole penetrating in the up and down direction is formed in the rack gear 250 so that the steel wire 620 passes through the rack gear 250.

The sliding member is configured to include a disc member 612 and a pressing portion 611 which is coupled to the upper surface of the edge of the disc member 612 and protrudes upward. The pressing portion 611 is formed to be inclined downward from the edge toward the inside. A space is formed under the confirmation bar guide tube 600 to accommodate the sliding member, and a locking step 602 is formed to contact the pressing part 611 when the sliding member is raised to the highest. The locking jaw 602 also has a wedge shape reflecting the shape of the pressing part 611. The upper inner circumferential surface of the confirmation bar guide tube 600 is formed with a stop groove 603 of further entering from bottom to top.

The confirmation rod 630 is a tube-shaped member in which a hole is formed in the lower surface and the upper surface is blocked, and the confirmation rod spring 640 is inserted into an internal space of the confirmation rod 630. The upper end of the check rod spring 640 touches the upper end of the check rod 630 and the lower end of the check rod spring 640 touches the upper surface of the disc member 612 of the sliding member. Confirmation rod 630 is a portion of the upper portion comes out through the confirmation rod through hole formed in the upper end of the confirmation rod guide tube 600 and the remaining portion is fitted into the confirmation rod guide tube 600.

At the lower end of the confirmation rod 630, two locking projections 631 penetrating in the horizontal direction are formed, and each of the locking projections 631 is partially covered with locking projections 650. The operation spring 660 is coupled so that both locking projections 650 are elastically supported by the operation spring 660. The actuation spring 660 is preferably a torsion spring. As shown in FIG. 4A, the locking protrusion 650 is usually configured such that the inner portion of the locking protrusion 650 is caught by the locking protrusion hole 631, and the outer portion of the locking protrusion 650 is locked to the locking jaw 602. The confirmation rod 630 may be painted to easily jump colors such as red in order to increase visibility.

One or more garbage inlets are formed in the lid 200 of the eco-friendly waste bin according to the present invention, and a door 253 for blocking the inlet is installed on the inner surface of the lid 200, and the door 253 is the lid ( An upper door 251 hinged to an inner surface of the 200 and a lower door 252 hinged to the upper door 251. In this case, when the springs 255 and 256 are coupled to the lower surface of the upper door 251 and the lid 200 and the lower door 252 and the lower surface of the lid are respectively closed, the springs 255 and 256 are closed. Keep it. When a force is applied to inject waste, the door is opened and restored to a closed state by springs 255 and 256 if no force is applied.

Referring to the operation of the eco-friendly waste bin according to the present invention configured as described above are as follows.

When the user throws the waste into the waste inlet while pushing the door 253, the waste falls to the stacking plate 120 when discarding the general waste. Even if rainwater or wet garbage enters through the garbage inlet, water may escape through the drain hole 121 of the loading plate 120.

When a lot of rubbish is accumulated, the accumulated rubbish touches the lower surface of the pressing plate 400 to compress the spring 340. In this process, the pressing plate 400 also presses the garbage with the force of the spring 340, so that the garbage is compressed to some extent. When the pressing plate 400 is gradually raised by the garbage, the steel wire 620 connected with the pressing plate 400 pushes up the sliding member. Then, when the inclined surface of the pressing portion 611 of the sliding member presses the locking protrusion 650 inward, the locking protrusion 650 is no longer caught by the locking jaw 602 so that the check rod 630 instantly pops up. do. When the locking protrusion 650 reaches the position where the stopping groove 603 is formed, the locking protrusion 650 enters the stopping groove 603 with respect to the force of the operation spring 660, so that the check rod (as shown in FIG. The rising of the stop 630 is stopped, and most of the check rod 630 goes out of the check rod guide tube 600. When the check rod 630 is protruding as described above, the manager opens the lid 200, removes the beads 330 from the receiving groove 321, emptyes the trash, and presses the check rod 630 to return it to its original state.

On the other hand, when the user discards the cigarette butts put the cigarette butts in the cigarette butt inlet 211, and then step on one of the pedals 510 pull 500 is pulled bead 330 under the support plate 300 The pair of rack gears 250 coupled with the support plate 300 are also lowered, and the pair of rollers 230 are rotated by rotating both the pinion gears 240 while simultaneously descending. As the pair of rollers 230 rotates, the blades 231 forming the spiral surface of the rollers 230 are transported downward while compressing and extinguishing the cigarette butts and are dropped onto the support plate 300. Meanwhile, even if rainwater enters the cigarette butt inlet 211, the rainwater falls on the drip tray 220 by the wing 231 forming the spiral surface, and the water of the drip tray 220 flows down and is discharged through the drain gap 130. Rainwater is prevented from entering the body 100.

As described above, the environmentally friendly waste bin is only one embodiment of the present invention, and the scope of the present invention is not to be interpreted limited by the preferred embodiment described above.

100: body 120: loading plate
121: drain hole 130: drain gap
200: lid 210: guide
211: cigarette butt inlet 220: drip tray
221: cigarette butt passing hole 230: roller
231: wing 240: pinion gear
250: rack gear 251: upper door
252: lower door 253: door
255, 256: elastomer 300: support plate
310: bolt coupling hole 320: receiving portion
321: receiving groove 322: magnet
330: beads 340: spring
341: core 350: buffer spring
400: pressing plate 500: pull table
510: Pedal 520: Link body
600: confirmation rod guide 601: bottom
602: jam jaw 603: stop groove
611: pressing part 612: disc member
620: steel wire 630: confirmation rod
631: locking projection hole 640: check rod spring
650: locking projection 660: working spring

Claims (12)

Torso for receiving garbage;
A lid coupled to the top of the body so as to be openable and closed, and a cigarette butt inlet formed at a center thereof, and a garbage inlet formed at an edge thereof;
A pair of rollers are coupled to the lower surface of the lid so as to rotate side by side in a horizontal direction, and are positioned between the pair of rollers positioned below the cigarette butt opening and the cigarette butts inserted through the cigarette butt opening are rotated. A roller for falling apart while being compressed and extinguished;
A pinion gear coupled to both ends of each of the rollers to share a rotation axis with the rollers;
A gear gear formed on both sides of the rack gear, the rack gear being sandwiched between a pair of adjacent pinion gears and engaged with the pinion gear to move up and down;
Support plate coupled to the lower end of the pair of rack gear;
A spring coupled to the support plate and extending downwardly;
Press plate coupled to the bottom of the spring;
A pulling table coupled to the bottom surface of the support plate and extending downwardly through the pressing plate; And
A pedal is installed on the lower end of the body, the pedal is configured to include a pedal configured to pull the pull down when the pedal is coupled to the lower end of the pull and press the pedal,
The support plate and the pressing plate is an eco-friendly waste bin, characterized in that the portion located directly below the waste inlet so that the waste falling from the waste inlet dropping down the pressing plate. The method of claim 1,
A confirmation rod guide tube coupled to an upper surface of the lid and extending upwardly and having a confirmation rod passing hole formed at an upper surface thereof, a bottom portion formed at a lower surface thereof, and a locking jaw formed at an inner circumferential surface of the lower portion thereof;
A sliding member installed in an inner space of the lower end of the check rod guide tube to be slidable in a vertical direction and having a pressing portion extending upwardly at an edge thereof;
A steel wire extending upward and downward to penetrate the bottom portion of the confirmation rod guide tube, the upper end of which is coupled to the sliding member and the lower end of which is coupled to the pressing plate;
A rod-shaped member extending upward and downward, the upper end of which is exposed to the outside through the confirmation rod through hole and the remaining part is received in the confirmation rod guide tube and has a locking projection hole formed in a horizontal direction in the lower side;
A confirmation rod spring installed between the sliding member and the confirmation rod; And
An operation switch unit including a locking protrusion penetrating the locking protrusion hole of the check rod and protruding to the outside of the check rod, and an operating spring installed in the horizontal direction in the horizontal direction of the check rod and coupled with the locking protrusion to support the locking protrusion; Configured by
Usually, the locking projection is caught by the locking projection hole and the locking jaw to prevent the rising of the check rod, but when the steel wire is raised by applying an upward pressure to the pressing plate due to the garbage, the sliding member rises to a certain height. The pressing part of the eco-friendly waste bin, characterized in that configured to push out the confirmation rod while the compressed confirmation rod spring is compressed by entering the inside of the confirmation rod so as not to be caught by the locking projection by pressing the locking projection. The method of claim 2,
The pressing part is an eco-friendly waste bin, characterized in that the upper surface is inclined downward while going from the edge of the confirmation bar guide tube to the center. The method according to claim 2 or 3,
Eco-friendly waste bin, characterized in that the stop groove is formed on the inner circumferential surface of the upper end of the confirmation rod guide tube is inserted into the engaging projection. The method according to claim 2 or 3,
Two check rod guide tube is installed one by one directly above the rack gear, the steel wire is eco-friendly waste bin, characterized in that installed to penetrate the rack gear. The method according to claim 1 or 2,
The outer circumferential surface of the roller has a blade forming a spiral surface,
Under the roller is a drip tray for receiving rainwater that is introduced to the side by the wing forming the spiral surface of the roller and then falls down through the cigarette butt inlet,
Eco-friendly waste bin, characterized in that the cigarette butt passing hole is formed in the portion of the drip tray located directly below the cigarette butt opening. The method according to claim 6,
The size of the lid is made larger than the upper portion of the body to form a drainage gap to enable drainage,
The tip of the drip tray is formed to reach the upper portion of the drain gap so that the water of the drip tray is configured to be discharged through the drain gap. The method according to claim 1 or 2,
A door for blocking the garbage inlet is installed, and the door is formed of an upper door hinged to a lower surface of the lid and a lower door hinged to the upper door, and between the upper door and the lower surface of the lid and the door. Eco-friendly waste bin, characterized in that configured to maintain a closed state by the elastic body when the elastic body is provided between the lower portion and the lower surface of the lid, respectively. The method according to claim 1 or 2,
The upper end of the pull is provided with a magnetic beads,
Eco-friendly waste bin, characterized in that the lower surface of the support plate is provided with a receiving portion formed with a receiving groove for accommodating the beads and the receiving groove is provided with a magnet to attach the beads. The method according to claim 1 or 2,
Eco-friendly waste bin, characterized in that the loading plate is provided in the interior of the lower portion of the body so that the waste put into a position at a predetermined height away from the ground, the loading plate is formed with a plurality of drain holes. The method of claim 10,
The pedal is hinged to the lower end of the pull and the bottom of the loading plate inside the body, eco-friendly waste bin, characterized in that the opening is formed in the lower side of the body so that the outside of the body and the pedal communicate with each other. The method according to claim 1 or 2,
Eco-friendly waste bin, characterized in that the buffer spring is installed between the lid and the support plate.

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