JPH02289212A - Device for paying out seat paper for stool seat - Google Patents

Abstract

PURPOSE:To use a western style stool sanitarily by attaching an opening/closing door freely in opening and closing which covers the paying-out port of seat paper and contacts with or separates from a current application means for opening or closing the current application circuit of a paper paying out device, to the opening part of a mounting cage which stores the paper paying-out device. CONSTITUTION:For an opening/closing door 60 which closes the opening part 3 of a mounting cage 4, the upper end is coupled with the upper end of the opening 3 by a hinge 61, and the lower part is stuck so that a knob 62 may not be exposed to the outside, and that it may have space through which seat paper P can pass. The driver 71 of a power source switch 70 is attached to the side vertical face of a mounting plate 36, and the driver 71 consists of a holding case 73 which has stored a driving pin 72 and a compressing spring 74 which energizes the driving pin 72 to the opening/closing door side 60, and when the driving pin 72 is pushed by the compressing spring 74, since a taper- shaped pressing part 21 to press a lever body 75 is formed integrally, when the opening/closing door 60 is closed, the power source switch 70 closes the current application circuit of a motor, and when opened, it dives a solenoid.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a sorting paper dispensing device that can take out paper sheets one by one from a dispensing device provided on the wall and lay them on the toilet seat of a Western-style toilet bowl.

[Conventional technology]

First of all, when you try to sit on the toilet seat when using a Western-style toilet, your skin will come into direct contact with the toilet seat, so it is difficult to sit on the toilet seat.
] He has a strong sense of IIEtA. Especially in public restrooms such as hotels and department stores, I don't feel like sitting on a toilet seat that I don't know who used it, so I use nearby toilet paper, spread it on the seat, sit on it, and relieve myself. I was going. In this case, it is time-consuming to put toilet paper and toilet paper on the toilet seat, and the toilet paper is used for purposes other than its intended purpose, which is not only very uneconomical, but also causes a large amount of toilet paper to be placed on the toilet seat at once. Since the toilet had to be dropped into the toilet and flushed, there was a risk that the toilet's drainage system would become clogged.

[Problem to be solved by the invention]

For this reason, recently, in toilets used by an unspecified number of people such as hospitals, hotels, and restaurants, punching is required to cover the entire top of the toilet seat and at a position corresponding to the opening of the toilet seat. A large piece of paper with a size of 1' inch and 1 inch, which can be washed with water and ruptured, is provided near the toilet bowl, and the user uses this sheet paper by placing it on the toilet seat. In this case, the sheet paper 1 is often stored in a container with the required number of sheets folded, and each time you use it, you have to take out one sheet from the container and spread it out on the surface of the toilet seat. However, it is troublesome to use.

Additionally, since the sheet paper itself is large in size, when storing it in a container, it is necessary to fold it one by one in consideration of storage space and ease of removal, which is a very time-consuming and troublesome process. At the same time, it was uneconomical.

In view of the above-mentioned problems, recently, a device for automatically spreading sheet paper on the toilet seat has been developed, for example, in 1988-15.
A toilet seat cover supply device described in Japanese Patent No. 5399 can be seen. This device is designed to have a size and shape that can completely cover the top surface of the toilet seat, and is rolled up into a continuous sheet paper roll and housed in a protective cover. A paper holder that supports a sheet paper roll so that it can be continuously fed out, a feed roller device that feeds a fixed amount of continuous sheet paper onto the toilet seat, and a feed roller device that separates the sheet paper that has been fed out a fixed length onto the toilet seat. It consists of a cutting device equipped with a cutting blade, and the sheet paper is fed by turning on the paper feeding switch. −
After feeding out a fixed fJk onto the toilet seat with a reciprocating mechanism, the cutting blade was raised and lowered to cut the sheet paper. This device is convenient because it can automatically spread sheet paper on the toilet seat by operating a switch.

However, the toilet seat m cover supply equipment is equipped with a blower device to blow air onto the toilet seat, and when the sheet paper is fed out, the air is blown out onto the toilet seat through piping, and the sheet paper is blown onto the toilet seat. When the toilet seat is fed out in a floating state, if there are splashed water such as wash water that flows out together with the dirty water from the hand wash or the toilet bowl remaining as water droplets on the surface of the toilet seat, the water droplets may soak into the sheet paper that is being fed out and cause the toilet seat to become damaged. This is to prevent sheet paper from continuing to feed out even though the sheet paper adheres to the toilet seat and cannot slide on the toilet seat from now on, causing a jam.

However, in order to blow air onto the toilet seat when feeding sheet paper, a special blower device is required, as well as piping between the blower device and the bottom surface of the toilet seat.
The toilet seat has to have an air spout hole drilled in it, which creates a cost problem as the sheet paper floats up and down, and the air jet force and delivery speed are not well balanced. Since the sheet paper itself is large and thin, it cannot be fed out smoothly and there is a risk of paper jams.

In view of the above-mentioned problems, the present invention automatically dispenses sheet paper, and allows the user to spread the dispensed sheet paper on the toilet seat and sit down, thereby making it possible to maintain a hygienic and sanitary Western-style toilet bowl used by an unspecified number of people. It is an object of the present invention to provide a sheet paper feeding device for a toilet seat that can be used for a variety of purposes.

[Means to solve the problem]

The present invention includes a paper cutting mechanism in the main body for feeding out the sheet paper roll to the outside through a t': 4- , clamp the cut end side,
Is it possible to open and close the paper feeder 1 of the main unit? 14-
A paper feeding device comprising a paper cutting mechanism configured to cut the paper, and a control device for controlling the operations of both the paper feeding and cutting mechanisms is installed through a mounting hole provided in a wall of the toilet. Paper feeder 2 installed in the second mounting hole and housed in an immovable manner.
11 on the front side where side 1 is located
Create a gap large enough to allow sheet paper to be fed from the company paper paper feeding page (r) and attach it to the opening/closing mortar of the paper feeding device. The power on/off means for energizing and releasing the power supply and the vapor cutting mechanism are configured to be able to be linked with the position holding/releasing means of the paper feeder for holding and fixing in a fixed position and releasing the paper feeder. Defeat 1+f.

[For production]

When using a Western-style toilet bowl, the present invention involves standing in front of a paper feeding device installed in the wall, operating a paper cutting mechanism using a paper feeding detection sensor or feeding switch, etc.; Paper delivery 1 from the paper roll through the sheet paper roll delivery path
Pay out a fixed length along the wall surface from ko, and then cut the paper 8! The structure works and the sheet paper is 9J I
I? Then, cut the paper (J) with the cut end remaining in the feeding device near the paper feed opening, and use the paper cutting mechanism to By lightly holding the sheet paper in their hands, and placing it on the toilet seat, the user can use the Western-style toilet in a more natural way. When placing it on the toilet seat, all you have to do is take the sheet paper fed out from inside the wall in a large +!i shape and place it on the toilet seat. In addition, the vapor dispensing device (d) is embedded in the wall and can be automatically dispensed in a cut state one by one, and its replenishment and replacement can be carried out quickly. The sheet paper is characterized in that it can be handled by both men and women of all ages and without being hindered by water droplets adhering to the surface of the toilet seat.

[Embodiment] Hereinafter, an embodiment of the present invention will be described with reference to FIGS. 1 to 1O.

In Figs. 1 and 2, l is a mounting hole provided in the wall 2 of the toilet, and this mounting hole l is made of a metal plate, etc., except for the opening 3 on the front (left side in Fig. 2). Mounting case 4 is attached. 5 is a sheet paper dispensing device (hereinafter referred to as the dispensing device L!) housed and installed in the mounting housing 11.
The configuration will be explained with reference to FIGS. 2 and 4. i
The feeding device 5 can be roughly divided into a paper feeder 71j horizontal 6 for feeding out a fixed length of sheet paper P from a paper roll, and a paper feeder 71j horizontal 6 for feeding sheet paper P to a fixed length from a paper roll. ), a paper cutting mechanism 7 for cutting perforations (see Fig. 10) 1) cut at each position corresponding to one sheet of Vapor P, and holding the paper cutting mechanism 6 in a fixed position. a cutting mechanism holding bag 71.8 for holding and releasing the cutting mechanism;
-]・1 casing 9, 10. Next, the detailed structure of the vapor feeding machine (&6. Paper cutting a horizontal 7. Cutting mechanism holding device 8) will be explained.

Finally, the vapor cutting mechanism 6, as shown in FIG.
Support walls 11 and Ila are vertically disposed at the longitudinal ends of the upper casing 9 with a predetermined spacing between them and the side walls, respectively.
This supporting wall 11. A pair of support plates 12.12 are pivotally supported between the support plates 12.
The lower portions of the 12 spaces are connected by a connecting plate 13 to form a U-shaped hanging support frame 14 as shown in FIG. 11; The sheet paper roll R is rotatably and removably suspended horizontally on the suspension support frame 14 via a support shaft in the boss portion a, and a support plate for the sheet vapor roll R is also provided. 12.12
In between, as shown in FIG. 2, a presser foot 2-ra 15 is rotatably installed horizontally. On the other hand, on the lower casing lO side, as shown in FIGS. 2 and 4, a feeding roller 16 that comes into sliding contact with the presser roller 15 is arranged, and one end of this feeding roller 1G is placed on the lower caning lO. It is supported by a protruding support leg 17, and the other end is drivingly connected to a motor 19 via a reduction gear 18, and when the electric drive unit 19 is activated, the feed roller 16 rotates tangentially to the presser rollers 15 and 11, and The paper P unwound from the paper roll I? is held and fed out from the paper outlet 20 of the upper casing 9 to the outside of the wall 2 J-0 Continuing with the paper cutting mechanism 7 Explain. Cut 1tJi 4f9
As shown in FIG. 2, the groove 7 is formed by a rotary plate 22 having ζ, C, and cutting protrusions 24, and a movable plate 2:3 that guides the sheet paper 1) to the paper feeder 1 20 side in the goo song 9. As shown in FIG. 2 and FIG.
The presser roller 15 of the rotary plate 22 is inserted in a state in which the longitudinal section is formed into an approximately "-" shape and is divided into a plurality of pieces on the axis C which is parallel to the presser roller 15 (i Fx ). On the side, a Kanota heath 25 is attached which has a downwardly protruding chevron-shaped protrusion 24 that presses the sheet par 1) downward and breaks the perforation P1.
The rotating plate 22 is normally biased toward the +1 side of the cover plate 26 extending from the connecting plate 13 by a spring member (not shown). On the other hand, the movable plate 23 is
At the bottom of the casing 9, the inside of the casing 9 is divided into upper and lower parts, and a paper delivery path 27 is formed between the support leg stand 17 and the wall of the speed reducer 1B. It is rotatably horizontally suspended parallel to the feed roller 16, and a plurality of driven rollers 2B are rotatably attached to the lower surface along the length direction. Further, on the do side of the movable plate 23, there is a half-moon-shaped cam 2 which rotates the movable plate 23 about its support shaft d in a relationship with the driven roller 2B! (is eccentrically attached to a rotating shaft 31 that is drive-coupled to the electric motor 30 via a speed reduction device 1B (separate from the speed reduction device of the electric motor 19).

Note that the movable bullet 23 is always urged in a direction to close the paper outlet 20 by a spring member (not shown).

Next, the feeding machine lateral holding device 8 will be explained. For example, as shown in FIG. 2, this holding device 8 has a locking pin e vertically movably inserted into a guide tube 32 formed on the support plate 12, and below the locking pin e is a two-part casing. An engagement hole 33 is provided in a protrusion formed on the rear wall side of the support plate 12. A spring 340 holds the vapor cutting mechanism 6 in a fixed position by making the supporting frame 14 non-swingably correspond to the upper casing 9, and the locking pin e is interposed on the head side of the spring 340.
When pushed upward by force and separated from the engagement hole 33, the suspension support frame L4 is configured to be able to rotate around the boss portion a toward the opening 3. The holding device 8 is driven by, for example, a low pressure solenoid 35 shown in FIG. 3, and its driving mechanism will be explained with reference to FIGS. 1 to 3.

That is, in FIG. 1, l:l-talisolenoi)・35
is attached to the vertical part of the inverted 15-shaped mounting plate 36 fixed to the upper part of the boss part a of the support wall 11, and this I:I-
As shown in FIG. 3, a part of the periphery of the drive plate 37, which is rotated by a predetermined angle by the Tally solenoid 35, has a recessed notch 38.
As shown in FIGS. 1 and 3, on the rear (left side in FIG. 3) side of the feeding device 5 corresponding to the concave notch 38 of the iron, there is a bifurcated tip. Drive plate 37 is attached to this part.
A link lever 40 is disposed with an engaging pin 39 that is properly attached to the recessed part 38 of the mounting plate 36 and the electric motor 19.
．． The link lever 40 is attached to the mounting plate 36a attached to the upper part of the housing 41 on the side of the support wall 11a that accommodates the link lever 40, and the shaft rod 43 is inserted through a bearing into the support pieces 42 and 42a, respectively, which are formed in a hanging manner. and the link lever 40 is movably linked to the drive lever 37 via an engagement pin 39, and the other side of the shaft 43 is provided with a locking pin as shown in FIG. A pressing rod 44 that constantly presses the head of e is fixedly attached. The link lever 40 is disposed between the link lever 40 and the leg piece 45 connected to the mounting plate 36.
A bow tension spring 46 is also tensioned to bias the pressing rod 44 downward.

Next, a support device 47 that supports the feeding device 5 within the mounting housing 4 is provided.
I will explain about it. In FIGS. 1 and 2, an L-shaped mounting seat 48 is attached from the lower surface of the central part in the longitudinal direction of the lower casing 10 to the rear wall side, and a head is attached to the vertical piece F of this mounting seat 48. A locking pin 49 is located on the opposite side of the opening 3 of the casing 4 and protrudes horizontally, and the rear wall of the mounting casing 4 corresponding to the mounting seat 48 has a planar shape, for example, a cylindrical shape. A supporting metal fitting 50 is installed in which the bridging portion is located on the side of the mounting seat 48, and an engagement groove is provided in which the body of the locking pin 49 is removably held in the upper end of the supporting metal fitting 50. 51 is bored and the leg piece 45 is attached to the lower surface of the lower casing 10.
．． 45a, as shown in FIG. , as shown in FIG. 5, insert the feeding device 5 into the opening 3 of the mounting housing 4, position the latching pin 49 of the mounting seat 48 on the retaining groove 51 of the support 50, Place the pull-out device 5 on the bottom of the mounting casing 4 by fitting the locking pin 49 into the engagement groove 51 and the locking protrusion 52 into the hole r of the leg piece 45.45a. Then, as shown in FIG. can.

In addition, in FIG. 2, 53 is a through hole 54 bored at each position corresponding to the length of one sheet of paper P shown in FIG. 1O.
For example, a paper feeding position detection sensor that photoelectrically detects and sends a signal for driving and controlling the electric motor 19 to a control device 55 attached to the lower surface of the lower casing 10, is used to detect the paper feeding position on the connecting plate 13 toward the sheet paper P side. It is installed,
When the through-hole 54 is detected by the sensor 53, the sheet paper P is extended to the desired length on the toilet seat 56 shown in FIG. 10, the electric JIJ, 19 is stopped, and the sheet paper L]- Perforations P provided at intervals corresponding to the length of the sheet are positioned between the feeding roller 16 and the breaking protrusion 24 of the cassota hese 25. 58 is movable plate 2
3 is a light passage hole drilled corresponding to the paper feed position detection sensor 53, and 59 is a hole from the paper feed opening 20 to the mounting housing 4.
An arc-shaped smooth bar integrally formed with the upper casing 9 extends outside the sheet paper P, and the static electricity generated when the sheet paper P is fed out (which tends to occur when the presser roller 15 and the feeding roller 16 come into sliding contact) charges the sheet paper P and prevents the sheet paper P from being fed out. A space is formed to the extent that the sheet paper P immediately after is not attracted to the wall surface due to static electricity.

Next, there is an opening/closing door 6 that freely opens and closes the opening 3 of the mounting case 4.
0 has an upper end connected to the upper edge of the opening 3 by a hinge 61, a handle 62 at the lower part so as not to expose the paper outlet 20 to the outside, and a spacer bar 59 to prevent the sheet paper P from passing through. It is worn properly with plenty of space.

A locking device 63 is provided between the opening/closing door 60 and the mounting case 4 to maintain the open state when the door 60 is opened. 2
As shown in the figure, one end of the connecting rod 64 is pivotally attached to the side of the opening/closing door 60, and the other end of the connecting rod 64 is attached to the side wall of the mounting case 4 at the rear of the mounting moat 4 (i; 1 in FIG. A guy 1' plate 6G is attached, which is provided with a sliding groove 65 for sliding guidance in the left and right directions of the
The sliding groove 65 into which the other end of the connecting rod 64 is fitted is further bored on the opening 3 side of the mounting casing 4 in the shape of an 11 character, and the opening/closing door 60 is shown by the two-dot chain line in FIG. As shown, when opened, the other end of the connecting rod [j4 is connected to the L-shaped portion 6 of the sliding groove 65.
7 and holds the opening/closing door 60 so that it does not close.

Furthermore, in FIGS. 1 and 3, a driving body 7j of the power switch 70 is attached to the side vertical surface of the mounting plate 36, and this driving body 71 drives the driving pin 72 with its tip. A holding cylinder 73 that protrudes toward the opening/closing door 6o side and is housed therein, and a holding cylinder 73 that is inserted into the holding cylinder 73 to hold the drive pin 72 in the opening/closing door 6o.
When the drive pin 72 is pushed by the compression spring 74,
A tapered pressing part 21 that presses the lever unit 75 is integrally formed, and in this embodiment, when the opening/closing door 60 is closed, the power switch 70 is connected to the electric motor 19.30.
The energizing circuit of the rotary solenoid 35 is closed, and when it is open, only the energizing circuit of the rotary solenoid 35 is closed and the solenoid 35 is driven.

Further, in FIG. 3, 76 is a paper feed detection sensor that opens and closes the energizing circuit of the power switch 70, and the user detects the light emitted from the through hole 77 of the handle 62 through a transparent glass or the like. This is detected by interrupting it with a hand, and the energizing circuit of the power supply switch 0 is closed to start the electric motor 19. Furthermore, in FIG. 6, reference numeral 78 denotes a permanent magnet attached to the inner surface of the handle 62. When the opening/closing door 60 is closed, it is attracted to the front wall of the mounting case 4, and the opening/closing door 60 is closed. Prevent it from opening unexpectedly.Furthermore, reference numeral 79 (not shown in Fig. 2) indicates the suspension support frame 1.
4 is a stopper seat that receives and supports this when it is turned upside down within the mounting case 4.

In addition, 'i11 motive +9.30. The drive control of the low pressure solenoid 35 is entirely controlled by the control device 55 on a no-kense system so that a series of operations can be performed. It is 1m.

Next, the operation of the device of the present invention will be explained.

As shown in FIG.
It is closed by lightly touching 3.

In this state, a case where the user goes to relieve himself and spreads sheet paper P on the toilet seat 57 will be described. When feeding out the sheet paper P, the user first presses the feeding device 5.
Stand in front of the opening/closing door 60 of the mounting case 4 containing the
When you close the through hole 77 by placing your hand near the through hole 77, the paper feed detection sensor 76 on the rear side of the through hole 77 detects this, and the electric motor 30 The energizing circuit is closed and the electric motor 30 is started.As a result, the half-moon-shaped cam 29 rotates, and its arcuate portion moves the movable plate 23 to the state shown in FIG. 2, that is, closes the paper outlet 20. The driven roller 2 moves from the position shown in FIG.
When the movable play 123 reaches a position parallel to the paper delivery path 27 (see FIG. 7), the electric motor 30 is temporarily stopped by a command from the control device 55, and the electric motor 19 is stopped instead. It is activated by a command from the control device 55.

When the electric motor 19 is activated, the feed roller 16 rotates, and the sheet paper P held between the roller 16 and the presser roller 15 is sequentially rewound from the sheet paper roll R, and is then transferred from the movable plate 23 to the vapor feed port 20. As shown in FIG. 7, it is drawn out through the spacer bar 59 while hanging down parallel to the front surface of the mounting housing 4. When the sheet paper P is fed out to a length that covers the top surface of the toilet seat 57, the paper feeding position detection sensor 53 detects the through hole 54 of the sheet paper P, and this detection signal causes the control device 5 to
5 sends a stop signal to the electric motor 19 to stop it.

Therefore, the sheet paper P is fed out by a length that covers the toilet seat 57, and the perforation P, is located between the feeding roller I6 and the breaking protrusion 24. When the electric motor 8119 stops, the electric motor 30 is restarted by a command from the control device 55, and the cam 29 rotates the movable plate 23 counterclockwise in degrees Celsius in FIG. Lift the sheet paper P that is currently on the table toward the rotating plate 22. The movable plate 23 continues to rotate while lifting the sheet paper I), and its rear end side (rightward in FIG. 7) comes into contact with the rotary plate 22 and moves the sheet paper P between it and the rotary plate 22. When the half-moon-shaped cam 29 rotates about half a turn from the starting point (see Figure 2), the movable plate 23 rotates around the maximum angle of 1 as shown in Figure 8. Then, rotate the rotating plate 22 clockwise. As a result, a large tension is applied to the sheet paper (■) between the clamping point of the presser and feed rollers 15 and 16 and the clamping point of the rotating and movable plate (22, 23), and at the same time, the sheet paper (■) is attached to the rotating plate 22. Since the break protrusion 24 of the cutter base 25 partially contacts the sheet paper P and presses it strongly, the sheet paper P is under a large tension, and the sewing machine near the break protrusion 24 At the same time that the perforation P1 cannot withstand the pressing force of the breaking protrusion 24 and is torn, the remaining perforation P1 is broken and the sheet paper is cut.

Even after cutting the sheet paper L], the electric spinning machine 30 continues to rotate, causing the cam 29 to rotate. Therefore, the driven roller 2B of the movable plate 23 comes into sliding contact with the cam 29 from the arcuate portion to the vertical portion side.
Without relying on the Kamui 1, by the self-returning force of a spring member (not shown), the paper quickly returns from the state tilted at the maximum angle shown in FIG. 8 to the original position shown in FIG. Therefore, when the movable plate 23 returns to its original position, the cut sheet paper P is momentarily released from the grip between the movable plate 23 and the rotary brake 1-22, but due to the rapid return of the movable plate 23, As shown in FIG.
It can be held with enough force to prevent it from slipping between the lower surface of the When the cutting of the sheet vapor P is completed as described above, the user holds the sheet paper P hanging down along the wall 2 from the feeding port 20 and pulls it lightly to move it into the feeding device 5. Pull out the remaining part of the
This is placed on the toilet seat 57 as shown in FIG. When sitting, place the toilet seat 57 in the center of the sheet paper P.
A punched piece P provided corresponding to the opening of the toilet bowl 56 is cut off at the uncut portion of the sheet paper P, and is placed hanging inside the toilet bowl 56 as shown in FIG. 1O before being seated.

Furthermore, when the sheet paper P fed out from the feeding device 5 is held in hand, there is a spacer bar 59 provided on the outside of the paper feeding port 20 between the sheet paper P and the front surface of the mounting casing 4 or the wall body 2. Since there is a certain distance between the sheet paper P and the wall 2, even if the sheet paper P is charged with static electricity when it is fed out, the sheet paper P will be attached to the wall 2 due to the charge. ! ! ! Therefore, the user can easily hold the dispensed sheet paper P in his hand, pull it out from the dispensing device 5, and lay it on the toilet seat 57 as it is.

Next, a case will be described in which a paper jam occurs in the sheet paper P in the attachment case 4 during feeding, or a case in which the sheet 1 vapor P is replaced.

In this case, a spacer bar 5 is placed below the handle 62 of the opening/closing door 60.
When the gunner 62 is pulled to the left by the hand +ii+ (left side in Figure 2) by inserting a finger into the narrow gap g (see Figure 2) made between It can be held horizontally as shown by the two-dot chain line. Opening/closing door 60
When opened as described above, the connecting rod 64 of the locking device 63
When the door 60 slides along the sliding groove 654 and fits into the I-shaped portion 67 at the end of the sliding groove 65, the opening/closing door 60 is moved along the connecting rod 6.
4 to open the opening 3 of the mounting case 4 while maintaining the horizontal position without descending. When the opening/closing door 6° is opened, the driving pin 72 in the driving body 71 is pushed outward by the force of the compression spring 74, and the pressing part 21 is pressed against the power switch 70.
Press the lever unit 75 downward. As a result, the electric motor]
, 9.30 are opened, and conversely, the energization circuit of the rotary solenoid 35 is closed to drive the solenoid 35. Driven by the rotary solenoid 35, the drive plate 37 is rotated clockwise as shown by the two-dot chain line in FIG. 3, and the shaft rod 43 is rotated counterclockwise in FIG. 3 via the link lever 40. Then, the press rod 44 attached to the shaft rod 43 is rotated in the direction of 111 in FIG. When the pressure on e is released, as shown in FIG. 5, the locking pin e moves upward in the guide tube 32 by the force of the spring 34 until it is pulled out of the engagement hole 33 or reaches a straight curved position where it can be pulled out. Rise. In this case, the relationship between the locking pin e and the guide tube 32 is such that, for example, when the locking pin e is inside the guide tube 32,
It is provided with a double cylindrical system that expands and contracts with a structure that does not come off.Moreover, at the upper open end of the guide tube 32, it is locked by the flange and can be pulled out upwards (downward due to the force of the spring 34). Since the locking pin e is pressed upward by the locking pin e, it is configured so that it will not come off. After releasing the locking of the cutting mechanism holding device 8 as described above, the hanging support frame 1 is
4 connection (holding the handle 13 in your hand, turn the suspension support frame 14 clockwise around the bosses a, a of the support wall 11.Ila in FIG. 1, and pull it as shown in FIG. 9). After lifting the suspension support frame 14, remove the paper jammed on the movable plate 23 or the vicinity of the rotating plate 22, or Before reversing the support frame 14, tighten the support wall I1.
．． Place the feeding piece of the sorting paper roll R that has been set through the support shaft between lla and b on the movable plate 23, and return the suspension support frame 14 to its original position, that is, as shown in FIG. Alight at the indicated location. When the hanging support frame 14 is returned to its original position, the piece fed out from the sheet paper roll R is automatically wrapped around the presser roller 15 and held between the presser roller 15 and the feeder roller 16 for next use. You can prepare for the delivery.

Sheet paper roll R with paper jam removed or replaced
When the reset is completed, push the opening/closing door 60 slightly upward at the position indicated by the two-dot chain line in FIG.
- By pulling up from the letter-shaped portion 67 and retreating to the inside of the mounting casing 4 along the sliding groove 65, the opening/closing door 60 returns to its original position and closes the opening 3, as shown by the solid line in FIG. will be closed.

When the opening/closing door 60 returns to its original position, the driving pin 72 of the driving body 71 retreats into the holding cylinder 73 against the force of the compression spring 74, releases the pressure on the lever unit 75 by the pressing part 21, and releases the rotary solenoid. 35 is opened, and conversely, the energized circuits of motors 19 and 30 are closed. When the rotary solenoid id 35 is de-energized, the electromagnetic force disappears, so the link lever 40 rotates clockwise in FIG. At the same time as returning to the original position, the pressing rod 44, which is properly attached to the shaft rod 43, is rotated counterclockwise, and the locking pin e is pushed downward against the spring 34, as shown in Fig. 2. Insert into the engagement hole 33 and place the suspension support frame 14 on the upper casing 9 +a! Lock and hold it so that it cannot move.

Next, if the feeding device 5 breaks down or if it is to be taken out from the mounting casing 4 for maintenance, open the opening/closing door 60 as described above, and then install the feeding device 5 itself as shown in FIG. Inside the casing 4, lift it upward to remove the locking protrusion 52 from the holes in the leg pieces 45, 45a, and remove the locking pin 49 fixed to the mounting seat 48 from the engagement groove 51 of the support 50. By pulling it out, the feeding device 5 is no longer supported by the support device 47 of the mounting case 4, and the opening 3
It can be easily taken out from the mounting casing 4. Also, after maintenance etc. are completed, the ejector device 5 may be replaced with a new one, or
When storing it in the mounting case 4 again, contrary to the time of taking it out,
As shown in FIG. 5, when the feeding device 5 is placed in the mounting housing 4 and lowered, the latch pin 49 is inserted into the engagement groove 51, and the leg piece 45 is inserted into the engagement groove 51.
．． By fitting the locking protrusions 52 into the holes r of the holes 45a and placing them R on the bottom surface of the mounting casing 4 as shown in FIG. It can be housed and installed inside.

Furthermore, if the sheet paper P is left being fed out from the mounting housing 4 after being fed out, hold your hand in front of the paper feed sensor 76 again to check the paper size. Even if paper is fed out, the paper feeding position detection sensor 53 detects that the paper is present, so the control sequence of the present invention is configured so that the command to start the electric motor 19 is not sent from the 1tll 431 device 55. Since it is built in, sheet paper P
If paper jams occur due to unfeeding G, wasteful use of paper, mischief, etc. can be definitely prevented.

FIG. 11 shows another embodiment of the locking device 90 for the opening/closing door 60. Between the opening/closing door 60 and the mounting casing 4, there is a support rod 91 and a locking device (from the joint 92) attached to the side of the locking mechanism. Also, the shaft rod 43 and the expansion joint 92 are connected by a link 93, and when the opening/closing door 60 is opened, the expansion!1 joint 92 moves as shown by the two-dot chain line, and the link 93 is moved in the same way. By driving as shown by the two-dot chain line, rotating the shaft rod 43, and pulling up the pressing rod 44 as shown in FIG. 5, the pressing rod 44 can be rotated without using the low pressure solenoid 35. In addition, in Fig. 11, opening/closing [6
The opening/closing means of the power switch 70, which opens the energizing circuit of the motor 1930 when the power supply 0 is opened, is the same as that in the first embodiment, so a description thereof will be omitted.

Further, FIG. 12 shows still another embodiment of the locking device 100 for the opening/closing door 60, in which one end of the opening/closing door 60 has a long hole 101.
A connecting member 102 provided with is engaged with a pivot pin 103 protruding from the side surface of the mounting casing 4, and a retaining means 104 for receiving the handle 62 is provided at the lower end at a position avoiding the sheet paper feeding opening. When opening the opening/closing door 60, as shown in FIG. 12(B), move the opening/closing rs 60 upward within the range of the elongated hole 101 to disengage the handle 62 and the engaging means 104, and then , the opening/closing door 60 is rotated clockwise about the pivot pin 103 to open as shown by the two-dot chain line in FIG. 12(A).

Although the present invention has been described with reference to an example in which the sheet paper feeding device 5 is accommodated in the wall 2 through the mounting casing 4, the present invention is not limited to this (the mounting casing 4 may be supported on two walls and mounted). Even if this is done, the present invention will still work.

(Effects of the Invention) As explained above, in the present invention, when using a Western-style toilet bowl, the user picks up the sheet paper that is automatically fed out from the paper feeding device installed in the wall, and places it on the top of the toilet seat. Since all you need to do is spread the sheet paper on the toilet seat and sit down, it is possible to use the Western-style toilet hygienically, and it is convenient to have several toilets because the sheet paper is automatically dispensed and you only need to place it on the toilet seat. Also, sea [・
When replacing paper or in the event of a paper jam, the paper cutting mechanism can be unlocked by opening the opening/closing door, allowing smooth maintenance and management of the paper feeding device. Furthermore, the present invention allows the paper feeding device to be moved by sliding the latching pin provided on the back side of the paper feeding device into the engagement groove of the support provided on the mounting casing side.
- Since it can be moved in and out of the mounting case, installation work can be done quickly and reliably. Furthermore, when the sheet paper is fed out, a spacer bar is attached to the feeding port to keep a predetermined distance between the sheet paper and the wall so that the sorting paper does not stick to the wall due to static electricity. The sheet paper is charged with static electricity while it is being fed out, which causes it to be attracted to the wall, causing no paper jams or making it difficult to remove the fed sheet paper, and the sheet paper is fed out smoothly and well. can be used.

[Brief explanation of the drawing]

Fig. 1 is a front view showing the installed state of the sheet paper feeding device of the present invention, Fig. 2 is a sectional view taken along line A-A in Fig. 1, and Fig. 3 is a longitudinal sectional view showing the main parts of the device of the present invention. , FIG. 4 is a longitudinal sectional front view of the sheet 1 to the paper feeding device, FIG. 5 is an explanatory view showing the device of the present invention in the middle of being housed, and FIG.
8 line, FIG. 7 and FIG. 8 are explanatory diagrams for explaining the feeding state of sheet paper, FIG. 9 is a longitudinal sectional view showing the lifted state of the hanging support frame, and FIG. 1O is the sheet paper. FIGS. 11 and 12 (A) and CB) are perspective views of a Western-style toilet bowl showing the state in which the paper is used, and are longitudinal cross-sectional views of main parts showing other embodiments of the opening/closing holding means of the opening/closing door. 5. Sheet paper feeding device, 6. Paper cutting mechanism, 7. Paper cutting mechanism 8. Cutting mechanism holding device, 20. Paper feeding port 35. Rotary solenoid 1', 47. Support device 59. Spacer bar, 60.
・Opening/closing door

Claims (4)

[Claims] (1) A mounting hole is drilled in the wall, and a mounting case with an open front is installed in the mounting hole, and the sheet paper rewound from the sheet paper roll is reeled into a fixed length in this mounting case. A paper feeding device including a paper feeding mechanism for dispensing paper and a paper cutting mechanism for cutting the fed sheet paper is housed and installed so as to be removable. Dispensing sheet paper for a toilet seat, which covers the dispensing opening of the paper without exposing it to the outside, and is equipped with an opening/closing door that connects and separates from the energizing means for opening and closing the energizing circuit of the paper dispensing device so as to be openable and closable. Device. (2) The paper feeding device includes a feeding mechanism holding device that uses a rotary solenoid or the like as a drive source to hold the paper feeding mechanism and the paper cutting mechanism in a non-swingable manner;
2. The sheet paper feeding device for a toilet seat according to claim 1, wherein the feeding mechanism holding device is configured such that the holding function is released by driving a rotary solenoid or the like when the opening/closing door is opened. (3) A mounting seat equipped with a latching pin is attached to the back side of the paper feeding device housed in the mounting casing, and the latching pin can be freely inserted and removed from the mounting casing side corresponding to this mounting mount. A supporting tool provided with an engaging groove for fitting and supporting is attached, and the retaining pin is removably fitted into the engaging groove to support the paper feeding device so that it can be inserted into and taken out from the mounting case. A toilet seat sheet paper dispensing device according to claim 1. (4) The sheet paper feeding device for a toilet seat according to claim 1, further comprising a spacer bar provided between the opening/closing door and the paper feeding opening for guiding the sheet paper to be fed.