KR101310462B1 - Input amount sensing apparatus of pick-up device to charge the taxes at food garbage - Google Patents

Abstract

The present invention is installed in the housing so as to slide by pressing to open the door for the input of food waste, the button to return when the release of the press; When sliding by pressing the button, a plurality of teeth along the outer circumferential surface is formed in a plurality of teeth for rotation by a certain angle by being caught by the button, rotatably installed in the housing; A ratchet installed in contact with the tooth and restraining reverse rotation of the disk; And a rotation inhibiting groove formed on the outer circumferential surface of the disk so that the ratchet is inserted to suppress rotation, and to limit the number of times the food waste is put in accordance with the number of teeth passed by pressing the button until the ratchet is inserted into the rotation inhibiting groove. Provided is a dose detection device for a food waste pay-per-use collection device, characterized in that the.
According to the present invention, in order to enable the implementation of a pay-as-you-go system for food waste, it is possible to detect and limit the amount of food waste put into the collection box, thereby not only preventing food waste from overflowing into the collection, but also collecting operation of food waste. It can increase the reliability of.

Description

INPUT AMOUNT SENSING APPARATUS OF PICK-UP DEVICE TO CHARGE THE TAXES AT FOOD GARBAGE}

The present invention relates to a device for detecting the input amount of food waste pay-as-you-go device, and more particularly, to detect and limit the amount of food waste put into the collection to enable the implementation of the pay-as-you-go system for food waste. In addition to preventing food waste from overflowing, it relates to an input amount detection device of a food waste pay-per-use collection device to increase the reliability of the collection operation of food waste.

In general, the household waste of household waste is increasing in the separate collection rate due to continuous flow and enlightenment, but the food waste is increasing the amount of disposal and the solution of the disposal cost has emerged as an important problem.

As a policy for food waste disposal, a levy system is being applied to pay collection and disposal costs by the amount emitted by the disposer. For this purpose, the discharge method using the food waste bag is used, but since the food waste bag must be stored indoors until the food waste bag is full, the decayed and contaminated leachate of the food waste is generated, resulting in a bad smell in the room. have.

Also, at the time of discharge for collection, the bag for food garbage was damaged by the animals at night, causing the collection by the collection company not to be performed properly and causing the problem to be neglected. Some administrative agencies have replaced plastic waste containers with food waste bags.

However, when a food waste collection company inflates the amount of food waste collection and reports it to the relevant governing bodies of the city, county, and ward office, it does not have a means to inspect and confirm the collection waste. There is a problem that the cost for food waste disposal is excessively paid, and it is necessary to reduce the amount of food waste by carrying out a pay-as-you-go system of food waste. Therefore, it is necessary to develop a device for collecting food waste using a food waste collection container while enabling food waste to be used as a pay-as-you-go system. The collection device for such food waste is excessively collected in the collection of food waste. By overflowing, the reliability of the food waste collection operation may be lowered, and there was a need to solve this problem.

In order to solve the conventional problems as described above, the present invention is to detect and limit the amount of food waste that is put in the collection in order to enable the implementation of a pay-as-you-go for food waste, thereby causing the food waste to overflow into the collection In addition to preventing, the purpose is to increase the reliability of the food waste collection operation.

Other objects of the present invention will be readily understood through the following description of the embodiments.

In order to achieve the object as described above, according to an aspect of the present invention, a device for detecting the input amount of the food waste collection device of food waste, the housing so as to slide by pressing to open the door for the input of food waste A button installed in the chamber and returning upon release of the press; When sliding by pressing the button, a plurality of teeth along the outer circumferential surface is formed in a plurality of teeth to rotate by a predetermined angle by engaging the button, rotatably installed in the housing; A ratchet installed in contact with the teeth to suppress reverse rotation of the disk; And a rotation inhibiting groove formed on an outer circumferential surface of the disk so that the ratchet is inserted to prevent rotation thereof, and the food and drink according to the number of teeth passed by pressing the button until the ratchet is inserted into the rotation inhibiting groove. Provided is an input amount detecting device for a food waste pay-per-use collection device, characterized in that to limit the number of garbage inputs.

The button, the pusher is hinged to the end to be caught by the tooth, the pusher may be in close contact with the tooth by a spring.

The button is installed so as to be slidable inside the housing so that one end is exposed to the button hole formed outside the housing, a spring is installed for returning, and a coin seating portion for seating a coin at a portion exposed from the housing. It is formed, the sliding is limited by the button locking portion, the button locking portion, so that the sliding of the button is suppressed by the locking, to allow the sliding of the button by a coin seated in the coin seating portion, It can be installed in the housing.

The button latching portion, a coin key hinged to the button so that one end is located in the coin seating portion in the button; A locking groove formed in the button to be located above the coin key; And a button stopper which is installed to be movable up and down in the housing so as to be caught by the locking groove, is separated from the locking groove by the coin key that is pushed and rotated by a coin, and is returned to the locking groove by a spring. can do.

The disk has a locking protrusion formed at a side thereof to be adjacent to the rotation inhibiting groove, and the ratchet may be guided so that the locking piece provided at one side is inserted into the rotation inhibiting groove by catching the locking protrusion.

According to the input amount detection device of the food waste pay-as-you-go collecting device according to the present invention, in order to enable the implementation of the pay-as-you-go system for the food waste, the amount of food waste put into the collection is sensed and restricted, and thus the food waste is overflowed into the collection. In addition to preventing this, it is possible to increase the reliability of the collection operation of food waste.

1 is a perspective view showing an input amount detection device of the food waste pay-as-you-go collecting device according to an embodiment of the present invention,
2 is a perspective view showing another embodiment of the input amount detection device of the food waste pay-as-you-go collecting device according to an embodiment of the present invention,
3 is a perspective view showing a food waste pay-as-you-go collecting device according to an embodiment of the present invention,
Figure 4 is a perspective view showing the inside of the food waste pay-as-you-go collecting device according to an embodiment of the present invention,
5 is a perspective view showing a button latching portion of the input amount detection device of the food waste pay-as-you-go collecting device according to an embodiment of the present invention,
6 is a perspective view showing a locking and unlocking unit of the food waste pay-as-you-go collecting device according to an embodiment of the present invention,
7 is a perspective view illustrating the door guide and the door stopper of the food waste pay-per-use collection device according to an embodiment of the present invention,
8 is a view for explaining the operation of the door guide and the door stopper of the food waste pay-as-you-go collecting device according to an embodiment of the present invention,
9 is a perspective view for explaining the operation of the holder of the food waste pay-as-you-go device according to an embodiment of the present invention.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. It is to be understood, however, that the invention is not to be limited to the specific embodiments, but is to be understood to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention, And the scope of the present invention is not limited to the following examples.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, wherein like or corresponding elements are denoted by the same reference numerals, and redundant explanations thereof will be omitted.

1 is a perspective view showing an input amount detection device of a food waste payoff collection device according to an embodiment of the present invention, Figure 2 is another aspect of the input amount detection device of a food waste payoff collection device according to an embodiment of the present invention It is a perspective view shown.

As shown in Figures 1 and 2, the input amount detection device of the food waste pay-as-you-go collecting device according to an embodiment of the present invention is a button 120, a disk 210, ratchet 220, and a rotation inhibiting groove 230.

The button 120 is installed in the housing 110 to slide by pressing to open the door 112 (shown in FIGS. 3 and 8) for the input of food waste, and is returned when the pressing is released. The configuration will be described later.

When the disk 210 is slid by pressing the button 120, a large number of teeth 211 are formed along the outer circumferential surface of the housing 110 so as to be caught by the button 120 and rotated by a predetermined angle. Is installed. Here, the button 120 may be hinged to the pusher 125 at the end to be caught by the tooth 211, the pusher 125 may be in close contact with the tooth 211 by the spring 126.

The ratchet 220 is installed to contact the teeth 211 to suppress reverse rotation of the disk 210, and may be provided with an elastic force by a spring (not shown) to maintain the contact with the teeth 211.

The rotation inhibiting groove 230 is formed on the outer circumferential surface of the disk 210 so that the ratchet 220 is inserted and rotation is suppressed. Therefore, the ratchet 220 is limited to the number of times the food waste is input according to the number of teeth 211 passed through the pressing of the button 120 until the ratchet 220 is inserted into the rotation inhibiting groove 230.

The disk 210 may have a locking protrusion 212 (shown in FIG. 2) formed to be adjacent to the rotation suppressing groove 230 at a side thereof. In this case, the ratchet 220 may have a locking piece 221 provided at one side thereof. 2) may be guided to be easily inserted into the rotation inhibiting groove 230 by engaging the locking projection 212.

As shown in Figure 3 and 4, the housing 110 is installed on the upper portion of the bin 10 for collecting food waste, the door 112 is hinged to the opening 111 formed in the front, Inlet 113 is formed on the inner bottom surface to be located above the inlet of the collection box 10, the button hole 114 is formed on the outer surface, the frame 118 is fixed to the bottom for stable fixing to the ground It may be provided to be supported on the ground, it may be made of a bottom body 119 is coupled to the bottom of the inner side detachably. Here, the collection box 10 is a food waste collection box that is generally used as it is, the fastening portion (not shown) or bolt or the housing 110 is formed at the top of the upper cover 11 in the open state It can be fixed using a fastening member such as a screw or a bracket.

As illustrated in FIG. 8, the door 112 is fixed to a hinge 116 hinged to a hinge shaft 116a provided at one side of the opening 111, thereby rotating about the hinge shaft 116a to open the opening ( 111 may be opened and closed, and may be returned to be closed by a spring 116b installed on the hinge shaft 116a, and a locking groove (not shown) for locking may be formed at an end thereof. Here, the locking groove is formed in the shape of a groove in a position for the door lock 144, which will be described later, to be slidably inserted or separated at the end forming the free end in the door 112, the door when the door lock 144 is inserted in the door The opening of the 112 is suppressed.

As shown in FIGS. 5 and 6, the button 120 is installed to be slidable inside the housing 110 so that one end is exposed to the button hole 114, and is inserted into the housing 110 by pressing. And a locking protrusion 121 is formed to be caught by a locking portion (not shown) of the housing 110, a spring 122 is installed to return, and a coin is settled at a portion exposed from the housing 110. A seating part 123 is formed, and sliding may be restricted by the button locking part 130 which will be described later. Here, the housing 110 is located in the path in which the locking portion (not shown) is stopped in the state in which the button 110 is pushed by the locking portion (not shown) by the locking protrusion 121 to be stopped. It may be formed in the shape of a vertical locking step on the bottom body (119).

The locking protrusion 121 may be formed to extend rearward in the opening formed in the button 120 to have a tension in the button 120 made of a material such as a synthetic resin that can be bent to have a restoring force by external force. Therefore, the locking protrusion 121 may be bent by the pressing of the button release unit 160 which will be described later.

The spring 122 has a button body 120 and a bottom body in order to return so that the button 120 protrudes to its original position when the locking protrusion 121 is separated from the locking portion of the housing 110 by the button release unit 160. Both ends may be fixed to 119).

The coin seating part 123 may be penetrated to both sides of the button 120 so that coins may be inserted and mounted.

The button catching part 130 allows sliding of the button 120 to be suppressed by the locking of the button 120, and enables sliding of the button 120 by a coin seated on the coin seating part 123, and installed in the housing 110. To this end, for example, a coin key 131 is installed to be hinged to the button 120 so that one end is positioned on the coin seating portion 123 in the button 120, and to be returned by the spring 132, The locking groove 133 formed in the button 120 to be positioned above the coin key 131 and the locking groove 133 are installed in the housing 110 so as to be caught by the locking groove 133, and are pushed and rotated by the coin. It may include a button stopper 134 which is separated from the locking groove 133 by the coin key 131, and is returned to the locking groove 133 by the spring 135.

On the other hand, the food waste pay-as-you-go collecting device according to the present invention, the locking and unlocking unit 140, the release guide 150 and the button release unit 160 may be installed.

The locking and unlocking unit 140 is installed on the bottom body 119 inside the housing 110 so as to be connected to the button 120, and the door 112 is locked to suppress the opening, and the button 120 By pressing), the latch on the door 112 is released to allow the door 112 to be opened.

The locking and unlocking part 140 may include, for example, a coin link 141, a rotation guide part 142, a door lock link 143, and a door lock 144, as in the present embodiment. Here, the coin link 141 is hinged to the opposite surface of the coin seating portion 123 at the button 120 so that one end can pass through the coin seating portion 123.

The rotary guide part 142 slides by pressing the button 120, and one end of the coin link 141 penetrates the coin seating part 123 to press the coin seated on the coin seating part 123 to press the housing ( Vertical and tip ends are formed on the bottom body 119 in the housing 110 to rotate the coin link 141 so that the coin link 141 is dropped below the collector 110 to be collected.

The door lock link 143 is installed on the bottom body 119 in the housing 110 to rotate by being pressed by the other end of the coin link 141 which is rotated by the rotation guide part 142.

The door lock 144 is installed in the housing 110 to slide left and right in accordance with the rotation direction of the door lock link 143 by being locked to one end of the door lock link 143, and inserted into a locking groove (not shown) of the door 112. To be separated to enable locking and unlocking of the door 112.

The release guide 150 is rotatably installed on the front side of the housing 110, for example, in front of the inlet 113, and when the home tray 170 containing food waste passes therethrough, the release guide 150 contacts the inlet 113 or the opening 111. The posture is changed by rotating toward the side). For example, the posture may be formed to have a shape, for example, a curvature shape, to surround a portion of the outer peripheral surface of the lower end of the home tray 170. Here, the home tray 170 may have a cover as a container used for discharging food waste from the home, the handle 171 may be provided on the side.

The button release unit 160 is connected to the release guide 150, and when the posture of the release guide 150 is changed by contact with the home tray 170 moving to the inlet 113 through the opening 111, the obstacle The machine 121 is separated from the locking portion (not shown) formed in the bottom body 119 of the housing 110, thereby causing the button 120 to be returned by the spring 122.

The button release unit 160 may include, for example, a first link guide 161 and a button release 162. Here, one end of the first link guide 161 is hinged to the release guide 150. The button release 162 is hinged to the other end of the first link guide 161 and installed on the bottom body 119 in the housing 110 to slide in a direction perpendicular to the sliding direction of the button 120. When the release guide 150 rotates toward the inlet 113 by the contact with the groove tray 170 moved from the 111 side to the inlet 113 side, the locking projection 121 is pushed by the first link guide 161. Release guide 150 to be separated from the engaging portion (not shown) formed in the bottom body 119 of the housing 110, the contact with the home tray 170 is moved from the inlet 113 side to the opening 111 side. Is spaced apart from the locking protrusion 121 by the first link guide 161 when the side is rotated toward the opening 111. Here, the button 120 may be formed so that the support portion 124 protrudes on the side so that the rotation of the release guide 150 is suppressed by supporting one end of the button release 162 when returning to the original position by the spring 122. have.

As shown in Figure 7 to 8, the food waste pay-as-you-go collecting device according to the present invention, the door guide 181, the second link guide 182, and the door release for controlling the open state of the door 112 183 and the door stopper 184 may be installed.

The door guide 181 is installed on the bottom body 119 in the housing 110 so as to face the release guide 150 and rotates toward the inlet 113 by contacting the home tray 170 containing food waste when passing therethrough. Or the posture is changed by rotating toward the opening 111, it may have the same shape as the release guide 160 as in this embodiment.

One end of the second link guide 182 may be hinged to the door guide 181, and may have the same shape as the first link guide 161.

The door release 183 is hinged to the other end of the second link guide 182 and hinged to the bottom body 119 in the housing 110, and the second link guide 182 when the posture of the door guide 181 is changed. To rotate.

The door stopper 184 is in contact with the hinge 116 by a spring (not shown) to be caught by the locking jaw 117 formed in the hinge 116 of the door 112 when the door 112 is opened at a predetermined angle. The state is maintained, and the home tray 170 moved to the inlet 113 side is pulled out to the opening 111 side, so that the door guide 181 moves from the inlet 113 side to the opening 111 side by contact with the home tray 170. At the time of rotation, it is installed on the bottom body 119 in the housing 110 so that the door 112 is closed by sliding to separate from the locking step 117 by the locking of the door release 183.

In addition, the food waste pay-as-you-go collecting device according to the present invention, in order to easily collect the food waste contained in the home tray 170, the holder 191, the return spring 192 and the holder stopper 193 may be installed. .

The holder 191 is installed on the bottom body 119 in the housing 110 so as to be positioned and rotated in the inlet 113, and the sliding coupling part 172 formed at the lower end of the home tray 170 is slidably fitted. Sliding grooves 191a are formed on both sides of the upper surface, and as shown in FIG. 9, the home tray 170 fitted by the sliding grooves 191a is turned upside down by the load of the food waste filled therein, and thus the home tray is turned upside down. Food waste in the 170 is to be collected in the collection box (10). Therefore, the holder 191 is rotated by the weight of food waste in the home tray 170 by the rotation center is offset from the center of gravity of the home tray 170.

The return spring 192 is reversed by the home tray 170 inserted into the holder 191 to rotate the holder 191 to return to its original position when the weight of the food waste in the home tray 170 is collected in the collection box 10 and the weight is reduced. In order to apply an elastic force to the holder 191 is installed between the holder 191 and the bottom body 119.

The holder stopper 193 is provided in the holder 191 so that the holder 191 rotates within a predetermined range, and is supported by the stopper support part 119a formed in the bottom body 119 in the housing 110, and the holder 191. ) Maintains a state in which the home tray 170 can be seated on the bottom body 119, and then rotates the holder 191 by food waste in the home tray 170 mounted on the holder 191. .

The operation of the input amount detection device of the food waste pay-as-you-go collecting device according to the present invention will be described.

When the coin seated on the coin seating part 123 pushes the coin key 131, the button stopper 134 is pushed to move upward, and the button 120 may slide by pushing. At this time, the button 120 is moved by about 25mm by pressing the latch on the bottom body 119 is fixed, the coin is broken by the coin link 141, and falls down to its own weight. At this time, the coin may be collected in the coin collecting unit in the collection box 10 through the duct provided in the housing 110 as a passage.

In addition, the pusher 125 pushes the teeth 211 of the disk 210 when the button 120 is pushed, thereby rotating the disk 210 by an angle, such that the ratchet 220 is the disk 210. It also serves to prevent the reverse rotation of the. As a result, the pusher 125 continuously rotates the disk 210 by pushing the teeth 211 according to the number of times the button 120 is pressed, and the ratchet 220 is inserted into the rotation suppressing groove 230 formed in the disk 210. When caught, the rotation of the disk 210 is suppressed, so that the button 120 is not pressed by the disk 210, thereby preventing the coin input including the opening of the door 112 and the like. Therefore, when the number of food wastes is set in the collection box 10, for example, the number corresponding to the number of teeth 211 from the ratchet 220 to the rotation inhibiting groove 230 at the initial time, the collection of food waste is no longer allowed. . On the other hand, by disassembling the housing 110 can be reset by separating the ratchet 220 from the rotation inhibiting groove 230.

In addition, the door lock link 143 moves the door lock 144 by sliding the button 120 to release the locking of the door 112. At this time, when the door 112 is opened by a spring 116b or more by a certain angle, the door stopper 184 is caught by the locking step 117 provided in the hinge 116 of the door 112, the door 112 is opened. Keep your status.

In addition, when the home tray 170 is moved to the inlet 113 through the opening 111, the lower end of the home tray 170 may release the release guide 150 and the door guide 181 installed on the bottom body 119. By rotating, the release guide 150 moves the first link guide 161 to move the button release 162 so that the button release 161 presses the locking protrusion 121 to release from the locking portion of the bottom body 119. The button 120 is returned to its original position by the spring 122. At this time, the door guide 181 is directed from the opening 111 side toward the inlet 113 side.

In addition, when the home tray 170 is slidably coupled on the holder 191, the center of rotation of the holder 191 is offset from the center of gravity of the home tray 170, so that the holder by the weight of food waste in the home tray 170 191 is rotated to be turned upside down. Due to this, the home tray 170 is also turned upside down so that the inner food waste is collected in the collection box 10, and the inverted holder 191 has a return spring 192 due to the reduction of its own weight. To return to the original position.

When the home tray 170 is pulled out through the opening 111, the release guide 150 and the door guide 181 are engaged with the lower end of the home tray 170, and the posture is switched to the opening 111. The guide 181 slides the door stopper 184 by rotating the door release 183 by the second guide link 182 so that the door 112 is rotated and closed by the spring 116b so as to lock the groove (not shown). It is locked by the door lock 144 inserted in the. At this time, the release guide 150 is difficult to insert the home tray 170 by the rotation is suppressed, which is the first link guide 161 connected to the release guide 150 should push the button release 162, button ( When the 120 is in the initial state, since the button release 162 is applied to the support 124, the release guide 150 cannot be rotated.

Although the present invention has been described with reference to the accompanying drawings, it is to be understood that various changes and modifications may be made without departing from the spirit of the invention. Therefore, the scope of the present invention should not be limited to the described embodiments, but should be determined by the equivalents of the claims, as well as the following claims.

110: housing 111: opening
112: door 113: inlet
114: buttonhole 116: hinge
116a: hinge shaft 116b: spring
117: jaw 118: frame
119: bottom body 119a: stopper support
120: button 121: locking projection
122: spring 123: coin seat
124: support 125: pusher
126: spring 130: button latch
131: coin key 132: spring
133: locking groove 134: button stopper
135 spring 140 locking and unlocking part
141: coin link 142: rotation guide part
143: door lock link 144: door lock
150: release guide 160: release button
161: first link guide 162: button release
170: home tray 171: handle
172: sliding coupling 181: door guide
182: second link guide 183: door release
184: door stopper 191: holder
191a: sliding groove 192: return spring
193: holder stopper 210: disc
211: Chi 212: Jamming
220: ratchet 221: hanging piece
230: rotation inhibiting groove

Claims (5)

As a device for detecting the input amount of the food waste collection device of food waste,
A button installed in the housing so as to slide by pressing to open a door for input of food waste, and returning when the pressing is released;
When sliding by pressing the button, a plurality of teeth along the outer circumferential surface is formed in a plurality of teeth to rotate by a predetermined angle by engaging the button, rotatably installed in the housing;
A ratchet installed in contact with the teeth to suppress reverse rotation of the disk; And
And a rotation inhibiting groove formed on an outer circumferential surface of the disk so that the ratchet is inserted and rotation is suppressed.
Input amount detection device of the food waste pay-as-you-go collecting device, characterized in that for limiting the number of times the food waste is input according to the number of teeth passed in response to the pressing of the button until the ratchet is inserted into the rotation inhibiting groove. 2. The apparatus of claim 1,
A pusher is hinged to the end to be caught by the tooth, the pusher is in close contact with the tooth by the spring, characterized in that the input amount of food waste metering device collection device. The method of claim 1 or 2, wherein the button,
Sliding is installed in the interior of the housing so that one end is exposed to the button hole formed on the outside of the housing, a spring is installed for returning, a coin seating portion for forming a coin in the exposed portion from the housing is formed, buttons Sliding is limited by the locking portion,
The button latch portion,
Sliding is suppressed by the button is locked, enabling the sliding of the button by a coin seated in the coin seating portion, it is installed in the housing, food waste pay amount detection device, characterized in that installed in the housing. The method of claim 3, wherein the button engaging portion,
A coin key hinged to the button such that one end is positioned at the coin seating portion in the button;
A locking groove formed in the button to be located above the coin key; And
And a button stopper installed in the housing so as to be caught by the locking groove, the button stopper being separated from the locking groove by the coin key that is pushed and rotated by a coin, and returned to the locking groove by a spring. Input amount detection device of food waste pay-as-you-go device. The method of claim 1, wherein the disk,
A locking projection is formed to be adjacent to the rotational restraint groove from the side,
The ratchet is,
Feeding amount sensing device of the food waste pay-as-you-go collecting device, characterized in that the locking piece provided on one side is guided to be inserted into the rotational restraint groove by the locking projection.

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