KR102194693B1 - Wet tissue f eeder - Google Patents

Abstract

The present invention relates to a wet tissue supply device, which has a tissue supply unit and a water supply unit in one case and has an operation unit configured to draw tissues and transport and discharge the same to an outlet side through the water supply unit under the tissue supply unit and the water supply unit. Provided is the wet tissue supply device, which has the operation unit including: a tongs operation arm configuring tongs for drawing the tissues downward from the tissue supply unit; a conveyor member for transporting the tissues drawn by the tongs to the outlet side through a lower end of the water supply unit; and a tissue guide guiding the discharged tissues to the outside of the operation unit, wherein the tongs operation arm is driven at least by a first motor and a second motor.

Description

Water tissue supply device {WET TISSUE F EEDER}

The present invention relates to a water tissue supply device, and more particularly, to a device for discharging the water tissue by supplying moisture to the surface of the dry tissue.

In general, commercially available wet tissues contain a large amount of chemicals and are harmful to the human body. In particular, babies and small children are known to be particularly harmful as they may cause allergies.

As an alternative, many automatic water tissue supply devices have recently been introduced, but most of these devices supply moisture to a bundle of rolled tissues to discharge water tissues.The discharged water tissues follow the cutting line like a rolled toilet paper. It is a configuration that is used by cutting it or cutting it with a cutting blade provided on the discharge side.

Such a conventional wet tissue supply device is not suitable for use in high-end environments such as hotels or offices due to the image of a roll of toilet paper, and it is not easy to cut wet tissues, as well as due to long-term use. There were disadvantages such as increased number of replacement parts due to damage or wear of the cutting blade.

In order to solve this problem, the present applicant has proposed a wet tissue supply device configured to be more luxurious, clean and convenient to use and manage through Korean Patent Publication No. 1346292. This wet tissue supply device basically includes a tissue case in which a plurality of dry tissues are loaded; Tongs for picking up and withdrawing the tissue from the tissue case; Conveyor belt for conveying the tissue pulled out by the forceps in the discharge direction; And a water spraying means for spraying moisture on the surface of the tissue being transported, wherein the water spraying means is composed of a water container and a spray nozzle, the tissue case is located at the top or bottom of the device, and the tongs are located at the bottom or top of the device. , The tongs have a reciprocating cylinder structure that can move up and down toward the conveyor belt for seating of tissues, and the tissue case is a container of a predetermined height with a lid on the top and an open frame on the bottom, and for tissue replenishment. It includes a door provided to be opened and closed on the front of the case, and a weight plate that applies a load to the loaded tissues and moves downward to fill in the gaps as the tissues inside the tissue case are withdrawn, and the door is on the rail at the front end of the case. It is fitted so as to be slidable up and down, and the lid is characterized in that the lid has a through hole corresponding to the cross-sectional shape of the door on the lid surface so as to allow the lifting of the door when the door is opened.

However, the wet tissue supply device having the above configuration has a problem in that the operating precision is poor, such as multiple sheets of tissue being pulled out together when the tissue is picked up from the tissue case by means of tongs. There is a problem in that the operation efficiency is lowered compared to the time when the tissue is to be taken out in a short time.

The present invention has been developed to solve the above problems, and an object thereof is to provide a wet tissue supply device capable of accurately supplying a large number of wet tissues one by one in a faster time.

According to one aspect of the present invention for achieving the above object, a tissue supply unit and a water supply unit are provided in one case, and a tissue is taken out under the tissue supply unit and the water supply unit, and transported and discharged to the discharge side through the water supply unit. As a wet tissue supply device provided with an operation unit configured to, the operation unit conveys a tongs operation arm constituting tongs for drawing a tissue downward from the tissue supplying unit, and a tissue drawn by the tongs passes through the lower end of the water supply unit to the discharge side. And a tissue guide for guiding the discharged tissue to the outside of the operation unit, and the tongs operation arm is driven by at least a first motor and a second motor, and the tongs operation arm is centered on a horizontal axis. An arm frame provided to rotate up and down by a first motor, a clamp member provided at an end of the arm frame, a driving means having a predetermined configuration for operating the clamp member, and the arm frame to cover an upper portion of the driving means And an arm cover coupled to an upper surface of the horizontal axis, and the first motor is provided on one side of the horizontal axis and is driven by the application of a signal from a power button, thereby rotating the arm frame vertically around the horizontal axis. Consisting of, a first arm switch for recognizing the arrival of the bottom dead center of the clamp member by contact according to the lowering of the arm frame is installed at the lower part of the front side of the arm frame around the horizontal axis, and the horizontal axis A wet tissue supply device is provided at a lower rear side of the arm frame, in which the second arm switch is installed for recognizing that the clamp member reaches the top dead center by contact according to the rising of the arm frame.

According to the present invention, a fan-shaped push cam of a predetermined length is provided on the outer surface of the operation unit, which is coupled with the arm frame on the horizontal axis to move up and down in parallel with the arm frame, and the push cam on one side of the push cam A push linear configured to detect the lifting operation and position of the push cam while causing friction with the arc surface of the push cam is provided, and the push linear is supported by a spring around a rotation axis, but at one side thereof, a tissue is provided with respect to the conveyor member. One or more push rollers are integrally coupled.

According to the present invention, the clamp member is hinged to an end of the arm frame constituting the first clamp part and the first clamp part formed at the end of the arm frame, and the second clamp member is provided to be openable with respect to the first clamp part. It is composed of a tongs, the upper ends of the first tongs and the second tongs are made of a plurality of teeth capable of picking up a tissue by interaction therebetween, and the driving means is a second to be accommodated in the arm frame. A motor, an arm cam mounted on the motor shaft of the second motor, a cam link shaft configured to be in close contact with the cam surface of the arm cam from the end of the arm frame, and the second clamping portion surrounding the surface of the cam link shaft A coil spring that is pressed against and a tissue detection sensor coupled to an upper end of the camshaft of the arm cam, wherein the tissue detection sensor is exposed upward through a hole in the arm cover surface, and the tissue when the clamp member is raised It detects the presence or absence of a tissue in the supply unit and applies an alarm signal through the control unit.

According to the present invention, the tissue supply unit includes a tissue cartridge for accommodating a tissue, a sealing cover coupled to an upper end of the tissue cartridge, and a lower door coupled to a lower end of the tissue cartridge, and the lower door is capable of inserting and withdrawing tissues. The center is opened so that the lower door has a support frame that supports the ends of the tissue in each direction so that the tissue accommodated in the tissue cartridge does not flow down, and the inside of the tissue cartridge is mounted on the upper side of the lower door. A tissue press is provided so that it can be lifted and lowered, and reel springs that are roundly wound to be unwound are mounted on both sides of the tissue press, and the other ends of each reel spring are connected to both sides of the lower door to press the tissue downward. , The lower door is provided with a support roller on one side to prevent jamming when taking out the tissue, and to prevent jamming when taking out the tissue while supporting one end of the tissue stacked in the tissue cartridge, and to be able to take out more smoothly. In the present invention, the support roller may be made of, for example, an antistatic material made of rubber.

According to the present invention, the water supply unit is composed of an inner tank and an outer tank, and the outer tank accommodates the inner tank, and a certain space is provided between the bottom surface of the inner tank and the bottom surface of the outer tank. The water drawn from the pusher valve is filled, and the outer tank has a heater built in the bottom surface, the drain pipe is connected to the other side of the bottom surface of the outer tank through a drain hole, and at least one end extending along the drain pipe An injection nozzle is provided, and a solenoid valve for setting a time for spraying water is provided on the drain pipe. In addition, in order to prevent water from splashing, a predetermined inclined member may be installed under the spray nozzle so that water sprayed by the spray nozzle flows down and is supplied to the tissue surface.

According to the present invention, a tissue guide may be partially extended below the conveyor member to form an accompaniment for receiving the water sprayed by the spray nozzle flowing down from the tissue surface.

From the above-described features, the wet tissue supply apparatus of the present invention can supply a large number of wet tissues accurately one by one in a faster time.

1 is an exploded perspective view showing the overall configuration of a wet tissue supply device according to the present invention,
Figure 2 is an assembly cross-sectional view showing the internal coupling structure of the wet tissue supply device of Figure 1;
3 is a view showing the appearance, configuration, and operation of the clamp operating arm constituting the operating unit of FIGS. 1 and 2;
4 is a flow chart showing an operation process for the operation of the clamp operating arm of FIG. 3;
Figure 5 shows the configuration of the tissue supply unit, Figure 5a is an exploded perspective view, Figure 5b is an assembly sectional view, and Figure 5c is a bottom perspective view
6 is a view showing the configuration of a water supply unit.

Hereinafter, the present invention will be described in more detail through the accompanying drawings and embodiments.

In the following embodiments, the illustration and description have been omitted except for inevitable parts in the description of the invention, and the same or similar components will be described with the same reference numerals throughout the specification.

[Example]

FIG. 1 is an exploded perspective view showing the entire configuration of the front and rear surfaces of the wet tissue supply device according to the present invention, and FIG. 2 is a cross-sectional view showing the internal assembly cross-sectional structure of the wet tissue supply device of FIG. 1, and a tissue supply unit ( 200) and a water supply unit 300, the tissue supply unit 200 and under the water supply unit 300, the operation unit 400 configured to withdraw the tissue (T) and pass through the water supply unit 300 to transport and discharge to the discharge side Is equipped.

The case 100 may be composed of a main body 110, an upper cover 120, and a bottom cover 130, and a tissue supply unit 200 and a water supply unit 300 are inserted and withdrawn at the upper end of the main body 110. Inlet openings 111 and 112 are formed respectively. The tissue supply unit 200 and the water supply unit 300 may be arranged in a row in the horizontal direction inside the case 100, and the operation unit 400 is located at the lower front of the case 100 that has passed the water supply unit 300. A discharge port 113 through which the tissue T carried by is discharged may be formed. The power switch unit 500 for operating the wet tissue supply device of the present invention may be located on the front part of the case 100, and the power button 510 is externally through the hole 101 on the surface of the case 100. It can have a form that is drawn out.

The operation unit 400 passes through the lower end of the water supply unit the tongs operation arm 410 constituting tongs for drawing the tissues T downward from the tissue supply unit 200 and the tissues T drawn out by the tongs. Thus, it may include a conveyor member 420 for transporting to the discharge side, and a tissue guide 430 for guiding the discharged tissue to the outside of the operation unit 400. The operating unit 400 includes at least a first motor 411 and a second motor 412 for driving the clamp operating arm 410 and a third motor 431 for driving the conveyor member 420 It may include.

3 is a view showing the appearance, configuration and operation of the clamp operating arm constituting the operation unit of FIGS. 1 and 2, and FIG. 4 is a flow chart showing an operation process for the operation of the clamp operating arm of FIG. 3.

The clamp operation arm 410 includes an arm frame 440 provided to rotate up and down by a first motor 411 about a horizontal axis 413, and a clamp member 450 provided at an end of the arm frame 440 , A driving means having a predetermined configuration for operating the clamp member 450, and an arm cover 460 coupled to an upper surface of the arm frame 440 to cover an upper portion of the driving means. The first motor 411 is provided on one side of the horizontal axis 413 and is driven by applying a signal from the power button 510, thereby rotating the arm frame 440 in the vertical direction around the horizontal axis 413 Let it. On the outer surface of the operation part 400, a fan-shaped push cam 471 of a predetermined length is provided that is coupled with the arm frame 440 to the horizontal shaft 413 and performs lifting motion in parallel with the arm frame 440 The push cam 471 is provided with a push linear 472 that can pivot upwardly along the arc surface of the push cam 471 when the push cam 471 moves upward. The push linear 472 is a spring-supported configuration around a pivot, and one or more push rollers 473 are integrally coupled to the conveyor member 420 to provide seating of the tissue T on one side thereof. Can be provided. While the push linear 472 axially rotates upward along the arc surface of the push cam 471, a predetermined downward restoring force by a spring force acts on the push linear 472, and at this time, the push roller 473 is also pushed. It turns upward together with the linear 472. On the other hand, when the tong member 450 picks up the tissue (T) in the tissue supply unit 200, the push linear 472 is located at the bottom of the arc surface of the push cam 471, the clamp member 450 is a conveyor member 420 ) When placing the tissue (T) on the push linear 472 may be located on the top of the arc surface of the push cam 471. In addition, the arm frame 440 may continue to descend even after the clamp member 450 puts the tissue T on the conveyor member 420, in this case, the push linear 472 is a circle of the push cam 471 Upon departure from the arc surface, the spring force is restored to its original position and the spring force is released, and at the same time, the push roller 473 presses the tissue T to be seated on the conveyor member 420.

A first arm switch 474 and a second arm switch 475 may be installed in the front and rear of the arm frame 440 around the horizontal axis 413 of the clamp operating arm 410. In this embodiment, the arm switch (474) (475) is for recognizing the exact position of the clamp member 450 according to the lifting action of the arm frame 440, when the clamp member 450 picks up the tissue (T) in the tissue supply unit 200 It is recognized by the control unit (not shown) to always operate at the correct position. Preferably, the first arm switch 474 is located at the lower front side of the arm frame 440 around the horizontal axis 413 and lowers the clamp member 450 by contact according to the lowering of the arm frame 440. Recognizing the arrival of the point, the second arm switch 475 is located at the lower rear side of the arm frame 440 with the horizontal axis 413 as the center, and the clamp member 450 is contacted by the rise of the arm frame 440. Recognize reaching top dead center.

According to this embodiment, when reaching the bottom dead center of the clamp member 450, the push linear 472 is separated from the upper end of the arc surface of the push cam 471, and the clamp member 450 is located under the conveyor member 420. . In addition, when the clamp member 450 reaches the top dead center, the push linear 472 is located at the bottom of the arc surface of the push cam 471, and the clamp member 450 is a tissue (T) in the tissue supply unit 200 by the control unit. Works to pick up. Although not shown in the present embodiment, the first arm switch 474 and the second arm switch 475 may be replaced by proximity sensors, through which the clamp member 450 is rotated according to the rotational state of the arm frame 440. Reaching the bottom dead center and reaching the top dead center can be detected respectively.

The clamp member 450 is hinged to the first clamp portion 451 formed at the end end of the arm frame 440 and the end end of the arm frame 440 constituting the first clamp portion to the first clamp portion 451. Consisting of a second tongs portion 452 provided so as to be open to each other, the upper ends of the first tongs portion 451 and the second tongs portion 452 are a plurality of tissues (T) that can be picked up by interaction between them. It consists of the teeth (451a) (452a).

In addition, the driving means for operating the clamp member 450 includes a second motor 412 accommodated in the arm frame 440 and an arm cam 442 mounted on the motor shaft 412a of the second motor. ), a cam link shaft 443 provided to be in close contact with the cam surface of the arm cam 442 from the end of the arm frame 440, and the second clamping portion 452 surrounding the surface of the cam link shaft 443 It may include a coil spring 444 that is touched on and a tissue detection sensor 445 coupled to an upper end of the cam shaft 442a of the arm cam 442. The tissue detection sensor 445 may be exposed to the top through the hole 461 on the surface of the arm cover 460, and detects the presence or absence of a tissue T in the tissue supply unit 200 when the clamp member 450 is raised. An alarm signal may be applied through a control unit (not shown).

The clamp operating arm 410 having such a configuration rises in parallel with the push cam 471 by driving the first motor 411 located on one side of the horizontal shaft 413, at this time, the circle of the push cam 471 The push linear 472 rubbing against the arc surface recognizes the ascending angle of the clamp operating arm 410 raised together with the push cam 471, and the teeth of the clamp member 450 located at the end of the clamp operating arm 410 therefrom The position signals of the s 451a and 452a are applied. Then, the second motor 412 is driven to rotate the arm cam 442, and when the wide surface of the arm cam 442 pushes one side of the cam link shaft 443, the second clamping portion 452 becomes a coil spring. It overcomes the spring force of 444 and is widened from the first clamp part 451 around the hinge point. At this time, if the tissue detection sensor 445 determines that there is a tissue in the tissue supply unit 200, the second motor 412 is continuously driven to rotate the arm cam 442, and the narrow side of the arm cam 442 is When one side of the cam link shaft 443 is touched, the cam link shaft 443 moves backward and the second clamp part 452 is restored, and the teeth 451a of the first clamp part 451 and the second clamp part ( When the teeth 452a of 452 come into contact again, the tissue T is pinched. If the tissue detection sensor 445 detects that there is no tissue T in the tissue supply unit 200, the driving of the second motor stops and the rotation of the arm cam 442 is stopped, and the tissue detection sensor 445 is The alarm signal is applied through the control unit.

When the first clamp part 451 and the second clamp part 452 of the clamp member 450 pick up the tissue, the first motor 411 is driven in the reverse direction, and the clamp operating arm 410 is a push cam 471 ) And descends side by side, and at this time, the push linear 472 rubbing against the arc surface of the push cam 471 recognizes the descending angle of the forceps operating arm 410 that descends together with the push cam 471 and operates the clamps therefrom. Position signals of the teeth 451a and 452a of the clamp member 450 located at the end of the arm 410 are applied. Then, the second motor 412 is driven again to rotate the arm cam 442, and when the wide surface of the arm cam 442 pushes one side of the cam link shaft 443, the second clamp unit 452 is coiled. The tissue T is put down on the conveyor member 420 driven by the third motor 431 while overcoming the spring force of the spring 444 and spreading from the first clamping portion 451 around the hinge point. The forceps operation arm 410 repeats such an operation to be able to withdraw the tissue in the tissue supply unit 200, and the tissues T placed on the conveyor member 420 pass through the lower end of the water supply unit 300 While water is supplied, it can be withdrawn to the outside along the tissue guide 430 positioned on the discharge side in the state of a water tissue.

5 shows a configuration of a tissue supply unit, FIG. 5A is an exploded perspective view of the tissue supply unit, Fig. 5B is an assembly cross-sectional view of the tissue supply unit, and Fig. 5C is a bottom perspective view of the tissue supply unit. In the present invention, the tissue supply unit 200 is a structure that fills a tissue from the bottom of the tissue cartridge 210 for receiving the tissue T, and the sealing cover 220 is coupled to the upper end of the tissue cartridge 210, and the tissue The lower end of the cartridge 210 is provided with a lower door 230 with an open center so that tissue input and withdrawal are possible. Around the opening of the lower door 230, a support frame 240 having a predetermined shape, typically having a rubber material, is mounted to support the ends of the tissues in each direction so that the tissue contained in the tissue cartridge 210 does not flow down. , A tissue press 250 provided to be elevated into the interior of the tissue cartridge 210 is positioned above the lower door 230. Both side ends of the tissue press 250 are equipped with reel springs 251 wound roundly so that the other ends of each reel spring 251 are connected to both side ends of the lower door 230, and the lower door 230 When the tissue T is inserted through the tissue press 250, the reel spring 251 is gradually released and moves to the top of the tissue cartridge 210 to maintain a state in which the tissue T is pressed downward. On the other hand, the lower door 230 is on one side to prevent jams when taking out the tissues and to prevent jams when taking out the tissues while supporting one end of the tissues (T) stacked in the tissue cartridge 210 A support roller 231 may be provided, and the support roller 231 may preferably be made of an antistatic material, for example, a rubber material.

6 shows the configuration of the water supply unit, the water supply unit 300 is composed of two tanks 310 and 320 inside and outside. The inner tank 310 is actually a part filled with water, and water can be filled by opening the upper cover 311. The outer tank 320 accommodates the inner tank 310, and a certain space 321 is provided between the bottom surface of the inner tank 310 and the bottom surface of the outer tank 320 so that the inner tank ( Water drawn out from 310 through the pusher valve 312 is filled. The outer tank 320 may have a heater 322 built into the bottom surface, and water may be heated to an appropriate temperature by the heater 322 to be supplied to the tissue T. In addition, a drain pipe 323 is connected to the other side of the bottom surface of the outer tank 320 through a drain hole, and one or more spray nozzles 324 may be provided at an end extending along the drain pipe 323. In addition, a solenoid valve 325 for setting a time for spraying water may be provided on the drain pipe 323.

On the other hand, the tissues T drawn out from the tissue supply unit 200 by the operation of the forceps operation arm 410 are placed on the conveyor member 420 and pass through the lower end of the water supply unit 300, at this time, the solenoid valve ( Water is supplied to the surface of the tissue T through the spray nozzle 324 controlled by 325 to form a water tissue. The water tissue may be formed by direct water spray from the spray nozzle 324, but the spray nozzle 324 so that the water sprayed by the spray nozzle 324 flows down and is supplied to the tissue surface in order to prevent water splashing. A predetermined inclined surface member 326 may be installed below. In addition, the tissue guide 430 for guiding the discharging of the water tissue may be detachably installed under the tissue discharging port, and a part thereof extends under the conveyor member 420 under the water supply unit 300 to extend the spray nozzle 324 ) May be formed as a bowl 432 for receiving the flow of water sprayed from the tissue surface.

Although various embodiments of the present invention have been described above, the contents described so far are only to the extent that some of the preferred embodiments of the present invention are illustrated, except for those that may appear in the appended claims below. It is not limited by the above contents. Therefore, the present invention understands that many changes, modifications, and substitutions of equivalents can be made without departing from the spirit and spirit of the invention within the scope of the following claims, provided those of ordinary skill in the same technical field. You will have to do it.

100: case 110: main body
120: top cover 130: bottom cover
111,112: slot T: tissue
113: discharge port 101: hole
200: tissue supply unit 210: tissue cartridge
220: sealing cover 230: lower door
231: support roller 240: support frame
250: tissue press 251: reel spring
300: water supply unit 310: inner tank
311: cover 312: pusher valve
320: outer tank 321: space
322: heater 323: drain pipe
324: injection nozzle 325: solenoid valve
326: inclined surface member 400: operating part
410: clamp operating arm 420: conveyor member
430: tissue guide 411: first motor
412: second motor 431: third motor
432: head 413: horizontal axis
440: arm frame 450: clamp member
460: arm cover 471: push cam
472: push linear 451: first clamp
452: second clip part 451a,452a: teeth
412a: motor shaft 442: arm cam
443: cam link shaft 444: coil spring
442a: camshaft 445: tissue detection sensor
460: arm cover 445a: hole
500: power switch unit 510: power button

Claims (10)

A wet tissue supply device provided with a tissue supply unit and a water supply unit in one case, and an operation unit configured to take out a tissue under the tissue supply unit and the water supply unit, pass through the water supply unit, and transport and discharge it to the discharge side,
The operation unit operates a tongs operation arm constituting tongs for drawing tissues downward from the tissue supply unit, a conveyor member for transporting the tissues drawn by the tongs to the discharge side through the lower end of the water supply unit, and the discharged tissues It includes a tissue guide that guides the outside of the unit, and the clamp operation arm operates an arm frame provided to rotate up and down by a first motor about a horizontal axis, a clamp member provided at an end of the arm frame, and the clamp member. It includes a driving means having a predetermined configuration for causing, and the first motor is provided on one side of the horizontal axis and is driven by application of a signal from a power button, thereby rotating the arm frame vertically around the horizontal axis. Consisting of, a first arm switch for recognizing the arrival of the bottom dead center of the clamp member by contact according to the lowering of the arm frame is installed at the lower part of the front side of the arm frame around the horizontal axis, and the horizontal axis And a second arm switch for recognizing the arrival of the top dead center of the clamp member by contact according to the rise of the arm frame is installed at a lower portion of the rear side of the arm frame. delete The method of claim 1,
A fan-shaped push cam of a predetermined length is provided on the outer surface of the operation part, which is coupled with the arm frame on the horizontal axis to move up and down in parallel with the arm frame, and an arc surface of the push cam is provided on one side of the push cam. Accordingly, a push linear pivotable upward is provided, and the push linear is supported by a spring around a rotation axis, but at one side of the push roller, one or more push rollers that provide seating of the tissue to the conveyor member are integrally coupled. Wet tissue supply. The method of claim 1,
The clamp member is composed of a first clamp portion formed at an end of the arm frame and a second clamp portion hinged to an end of the arm frame constituting the first clamp portion and provided to be openable with respect to the first clamp portion, The wet tissue supply device, characterized in that the upper ends of the first and second clamps are formed of a plurality of teeth capable of picking up a tissue by interaction between them. The method of claim 4,
The driving means includes a second motor accommodated in the arm frame, an arm cam mounted on the motor shaft of the second motor, and a cam link shaft configured to be in close contact with the cam surface of the arm cam from the end of the arm frame, A coil spring surrounding the surface of the cam link shaft and being pressed against the second clip, and a tissue detection sensor coupled to an upper end of the camshaft of the arm cam, wherein the tissue detection sensor includes the tissue when the clip member is raised. A wet tissue supply device, characterized in that it detects the presence or absence of a tissue in the supply unit and applies an alarm signal through a control unit. The method of claim 1,
The tissue supply unit includes a tissue cartridge accommodating a tissue, a sealing cover coupled to an upper end of the tissue cartridge, and a lower door coupled to a lower end of the tissue cartridge, and the lower door is opened at a center to allow tissue input and withdrawal. However, a support frame is mounted around the opening of the lower door to support the ends of the tissue in each direction so that the tissue accommodated in the tissue cartridge does not flow down, and on the upper part of the lower door, it is possible to move up and down into the tissue cartridge. A tissue press is provided, and both side ends of the tissue press are equipped with reel springs wound roundly to be unwound, and the other ends of each reel spring are connected to both side ends of the lower door to press the tissue downward. Wet tissue supply. The method of claim 6,
The lower door is provided with a support roller on one side to prevent jamming when taking out the tissue, and to prevent jamming when taking out the tissue while supporting one end of the tissue stacked in the tissue cartridge, and to make it more smoothly withdrawn, the support roller Wet tissue supply device, characterized in that consisting of an antistatic material. The method of claim 1,
The water supply unit is composed of an inner tank and an outer tank, and the outer tank accommodates the inner tank, and a certain space is provided between the bottom surface of the inner tank and the bottom surface of the outer tank, so that a pusher valve is provided in the space from the inner tank. The water drawn through is filled, and the outer tank has a heater built in the bottom surface, the drain pipe is connected to the other side of the bottom surface of the outer tank through a drain hole, and at least one spray nozzle is provided at the end extending along the drain pipe And a solenoid valve for setting a time for spraying water on the drain pipe. The method of claim 8,
A wet tissue supply apparatus, characterized in that a predetermined inclined member is installed under the spray nozzle so that water sprayed by the spray nozzle flows down and is supplied to the tissue surface to prevent water splashing. The method of claim 8,
The tissue guide is a wet tissue supply apparatus, characterized in that the part extends below the conveyor member to form a hand for receiving the water sprayed by the spray nozzle flows down from the tissue surface.

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