JP5641480B2 - Toilet paper holder - Google Patents

Description

  The present invention relates to a mechanism for feeding and separating the end of the paper wrapper of the toilet paper holder.

  The paper core tube attached to the paper holder is manually fed out and cut to a suitable length with a paper cutting plate.

JP 2009-106717 Wrapping paper holding device Semi-automatic paper holder JP-A-2010-125313 One-touch wrapping paper holder Japanese Patent Application Laid-Open No. 2011-005203 Paper holder end feeding device for paper holder Japanese Patent Application Laid-Open No. 2010-294881 Wrapping Port Holder

  A machine mechanism that feeds the end of the paper roll without manually rotating the paper core tube of the toilet paper holder.

  When the end piece of the wrapping paper is fed out, the wrapping core tube is rotated and the paper cutting plate is operated by the mechanism.

  The paper cutting board is pulled out with the feeding of the end of the wrapping paper, and returns to the original position without separation of the end of the wrapping paper.

  This instrument mechanism is to reciprocate the paper cutting plate regardless of the one-way rotation of the paper core tube.

When the paper cutting fan with the paper cutting plate is linked and the paper cutting edge of the paper cutting plate is applied to the winding core tube and the winding paper end piece is fed out, the paper cutting fan plate also operates and the paper cutting edge piece is cut off to cut the paper cutting fan shape The board returns to its original position.

  Toilet paper holder device is a simple mechanism to draw out the end of the wrapping paper and make it clean.

The principal part structure structure simple perspective view of a toilet paper holder device. The principal part structure structure parallel plan view of a toilet paper holder device. The operation | movement principal part former position left side view of FIG. 2A-A of a toilet paper holder device. The principal part operation | movement left view which follows FIG. 3 of a toilet paper holder device. The principal part operation | movement left view following FIG. 4 of a toilet paper holder device. FIG. 6 is a left side view of the main part operation of the toilet paper holder device, following FIG. 5. The principal part operation | movement left view which follows the FIG. 2B-B line of a toilet paper holder device.

The exterior of the toilet paper holder device 1 shown in FIG. 1 is formed of a flexible synthetic resin material, and the front open side is temporarily widened to facilitate insertion and installation of the instrument structure.

The left instrument base 5 is attached to the inner surface of the left exterior surface 4 shown in FIGS. 1, 2 and 3, 4, 4, 5 and 6, and the right instrument base is attached to the inner surface of the right exterior surface 6 as shown in FIG. 7 is mounted at each predetermined position.

1 and FIG. 2 and other figures, the rotating core shaft 8 disposed at a predetermined position in the lower direction of the left instrument base 5 and a paper-cut fan-shaped disk bearing 9 at a predetermined distance upward from the axis of the concentric shaft 8. Are respectively formed and arranged.

Next, on the right instrument base 7 shown in FIG. 7, the right paper-cutting disk bearing 11 is placed at a predetermined position facing the axial center of the push-joint bearing 10 and the paper-cutting disk bearing 9 at a predetermined position facing the rotation shaft 8 axis. Is formed and arranged.
Next, the wrapping paper rotating train 12 is inserted into the rotating core shaft 8, and the wrapping paper pushing train 13 is inserted into the pushing continuous bearing 10.

  2, the left end of the wrapping paper rotating train 12 inserted and attached to the rotating core shaft 8 is a circular operation panel 14 and the right end is a hemispherical outer peripheral circular plate 15 so that the wrapping paper core tube 2 is inserted. A wrapping paper rotation shaft hole 16 is inserted through the center axis of the dynamic link 12 and inserted into the rotation link shaft 8. Make sure you do.

As shown in FIG. 2, the wrapping paper pushing train 13 has a dish-like wrapping paper pushing board 17 at the left end surface and a right end piece as a lever form of a spherical pushing shaft 18, and a left edge is provided with a ridge in the inner diameter direction as shown. Further, a conical shape having a diameter expanded in the right direction and a slit 19 formed in a longitudinal side edge is formed from the left end of the pusher shaft cylinder 20 made of a spring material into the pusher disk barrel 20 from the right end of the spherical push shaft 18. .

The side edge of the push-in shaft cylinder 20 shown in FIG. 2 is separated at the first split 19 and a plurality of split bars are inserted to form a plurality of leg pieces. It is divided into a bent piece and a straight piece holding the push-in shaft cylinder 20 on the side, and the insertion of the press-rotating bearing 10 of the right instrument base 7 is performed when the winding paper rotating unit 12 and the push-in plate cylinder 20 are assembled. This is performed when the right instrument base 7 is attached to the toilet paper holder device 1. That is, the sphere suppression spring 21 is inserted from the right end of the sphere push shaft 18 that is inserted into the push train bearing 10 from the sphere push shaft 18 side of the paper web push train 13 and protrudes into the push train bearing 10, and the right instrument base 7 is directly attached to the right exterior surface. 6 If the inner surface is closely attached, the above-mentioned part is structured in a predetermined manner.

The outer shape of the paper-cutting sector disk 22 shown in all the figures is that the width of the edge 24 of the right edge of the sector disk is fan-shaped from the center point of the sector disk hole 23 without locating the center of the sector disk shaft hole 23 as a regular or isosceles triangle. The pitch of the edge of the right edge 24 of the sector board and the edge of the left edge 25 is set to be longer than the width of the edge 25 of the left edge of the panel. In addition, a paper cutting plate mounting shaft hole 28 of the paper cutting plate 27 is disposed at a predetermined position along the inside of the fan plate left edge tip 25 from the center of the sector disk shaft hole 23 of the paper cutting sector plate 22, and within the sector disk shaft hole 23. A hard resin tube bearing is inserted in the front. The passive sector edge 26 becomes a regular sector edge connecting the sector right edge tip 24 and the sector left edge tip 25, but enters not the concentric circle at the center of the sector shaft hole 23 but the inner edge side using the sector right edge tip 24 as a fulcrum. .

  1 and 2 and other figures, the left end of the fan-shaped disk main shaft 29 supporting the paper-cut fan-shaped disk 22 is stepped down to form a fan-shaped disk core shaft 30 and a coil spring cylinder 31 is inserted from the left end and left on the outer periphery. A paper-cutting plate pressing spring 32 is inserted, a fan-shaped shaft hole coil spring 33 is inserted into the fan-shaped disk core shaft 30, and both ends thereof are fixed to the fan-shaped disk core shaft 30. The paper cutting fan 22 is movably attached to the paper cutting fan disk bearing 9 of the left instrument base 5 and is attached to the circular operation board 14 of the paper rotation unit 12 while the paper winding core tube 2 is inserted while finely moving up and down. The circular operation panel 14 is reciprocated with respect to one rotation.

The upper and lower eyeglass-like springs 34 to be mounted on the paper-cut sector board 22 shown in the figure are formed by a series of eyeglass-like springs, and the upper eyeglass-like springs 34 are attached to the sector board shaft hole 23 and are inserted into the sector board main shaft 29 to be attached to the upper eyeglasses. The right end of the spring 34 is extended to a predetermined fulcrum hook 35 and hooked on the holder front edge 36. The lower spectacle spring 34 is inserted into the paper cutting plate fulcrum projection 37 of the paper cutting plate 27 and attached to the left paper cutting plate of the paper cutting fan 22 An end of the spring is attached to the shaft hole 38, and the upper and lower eyeglass-like springs 34 are used as paper-cutting plate pressing springs 39 of the paper-cutting plate 27, and the upper and lower eyeglass-like springs 34 are used as fan-shaped disk return springs. Is subject to the device operation of the left instrument base 5.

When inserting the right end of the sector disk spindle 29 shown in the entire figure into the right paper sheet sector disk bearing 11 of the right instrument base 7, it is suspended by the right and left web reaction spring springs 41 and suspended by the left and right web reaction spring springs 41. The outer longitudinal line of the spring ring 41 is widened and the lateral edge of the tip is pressed against the upper surface of the paper cutting plate 27 to become the wrapping web reaction clasp 42, and then the inner longitudinal line of the left and right wrapping web recoil spring springs 41 is extended by a predetermined U shape. The clasp edge of the wrapping paper reaction stop spring 40 is located in a predetermined space in the gap between the inner surface of the back sheath 49 and the rear surface side of the wrapping paper core tube 2, and the elasticity of the wrapping paper reaction prevention spring 40 is based on the wrapping paper reaction spring spring 41 as a fulcrum. Enlarge and install in double.

2 and 7, a right paper cutting plate mounting shaft hole 45 is formed at a predetermined distance from the center of the flange mounting hole 44 of the right paper cutting plate support rod 43 fixed at a predetermined position on the right end of the sector disk main shaft 29 shown in FIGS. The upper and lower glasses springs 34 are inserted into the outer periphery of the attachment hole 44 and the right end of the sector disk main shaft 29 is moved to the right sheet sector fan bearing 11 of the right instrument base 7. Enter.

The paper cutting plate 27 shown in the drawing is a box lid with “dust removal” covered, and a paper cutting fulcrum protrusion 47 is formed on the left and right end surfaces of the rectangular longitudinal long axis of the paper cutting plate 27, and the vertical facing edge is the paper cutting edge 46. A recoil stop spring port 48 having a predetermined shape is formed at the center of the base end edge, and the inner width of the wrapping paper core tube 2 is a toilet paper standard size.

  The paper cutting plate 27 inserts the web recoil stop spring 40 from the opening of the recoil stop spring port 48, and the paper web recoil clasp 42 suppresses the upper surface of the paper cutting plate 27 and the paper cutting plate of the paper cutting fan 22 with the left and right paper cutting fulcrum protrusions 47. The mounting is suspended in the mounting shaft hole 28 and the right paper cutting plate mounting shaft hole 45 of the right paper cutting plate support rod 43.

  The left and right paper cutting fulcrum protrusions 47 of the paper cutting plate 27 are inserted into the lower eyeglass spring 34 of the upper and lower eyeglass springs 34 of the left paper cutting plate pressing spring 32 and the right paper cutting plate pressing spring 39, and the left and right paper cutting fulcrum protrusions 47 are inserted. The paper cutting plate 27 is movably inserted into the paper cutting plate mounting shaft hole 28 of the paper cutting fan 22 and the right paper cutting plate mounting shaft hole 45 of the right paper cutting plate support rod 43, and the paper cutting plate 27 is moved by the left and right paper cutting plate pressing springs 32. The paper cutting plate mounting shaft hole 28 of the paper cutting fan 22 and the right paper cutting plate mounting shaft hole 45 of the right paper cutting support rod 43 are slightly twisted because they are cantilevered vertically. The wrapping paper core tube 2 is attached to the wrapping paper pushing train 13 and the paper cutting edge 46 of the paper cutting plate 27 is in contact with and parallel to the paper cutting core 27.

  that's all. In the case where the machine is directly assembled in the left instrument base 5 fixed to the inner surface of the left exterior surface 4 and the right instrument base 7 fixed to the inner surface of the right exterior surface 6 of the toilet pavers holder device 1, the left instrument base 5 and the right When assembling and assembling the instrument base 7 with the toilet paper holder device 1 after the completion of the separation mechanism, the front vertical width of the toilet paper holder device 1 is temporarily widened and the separation assembly portion is inserted and attached.

  The toilet paper holder device 1 is screwed to a wall surface or the like with an instrument mounting hole 50 of the rear exterior 49.

  Insert the wrapping paper core tube 2 from below the toilet paper holder 1 and lift the right edge of the wrapping paper core tube 2 while lifting the paper cutting edge 46 and the recoil stop 42 of the paper cutting plate 27 in contact with the top surface of the wrapping paper core tube 2. If the left end is inserted into the outer peripheral tooth-shaped disk 15 of the paper web rotating train 12 while being pressed against the paper web pushing disc 17 of the press train 13, the paper web pusher 17 is expanded to the left side of the sphere suppression spring 21 of the sphere push shaft 18. As a result, the wrapping core tube 2 is inserted and held in the wrapping paper rotating train 12 and the wrapping paper pushing train 13.

The left paper cutting plate pressing spring 32 shown in the figure inserts the upper spectacle-shaped spring 34 into the fan-shaped disk main shaft 29 of the paper cutting fan-shaped board 22 and hooks and contacts the holder front edge 36 with a fulcrum latch 35 to attach the lower spectacle-shaped spring 34. When the right paper cutting fulcrum projection 47 is inserted into the paper cutting plate mounting shaft hole 28 coaxially with the paper cutting fan-shaped disk 22, the right paper cutting plate support rod 43 with the right paper cutting plate pressing spring 39 is inserted. The right paper cutting fulcrum protrusion 47 is inserted into the plate mounting shaft hole 45 and is attached to the holder front edge 36 by the fulcrum latch 35, and the left paper cutting plate pressing spring 39 and the right paper cutting plate pressing spring 39 hold the paper cutting plate 27. By pushing the paper cutting sector board 22 and the right paper cutting plate mounting shaft hole 45 to the left, the right edge tip 24 of the sector board is directly connected to the circular operation board 14 and the left edge tip 25 of the sector board is the rear exterior. The paper cutting plate support rod 43 is suspended at the position of contact with the inner surface of 49 and the paper cutting plate 27 is suspended, and the paper cutting sector plate 22 and the sector plate spindle 29 are interlocked.

  2, 3, and 4, the right edge tip 24 of the fan-shaped board 22 of the paper-cutting fan board 22 is pressed against the circular operating board 14 by the repelling of the axial hole coil spring 33, and the winding core tube 2 is rotated to turn the wrapping paper end piece 3 is extended, the front edge 24 of the right edge of the sector board slides against the front surface of the toilet paper holder device 1 while being slid into contact with the front edge of the toilet paper holder 1, and the contact position is separated from the front edge 25 of the sector board. At the same time, the circular operation panel 14 and the winding core tube 2 are stopped, and the passive fan edge 26 having a slightly upwardly rising slope shape on the paper cutting fan 22 slides (slips) on the circumferential surface of the circular operation board 14 and the paper cutting fan 22 and the paper. The cutting plate 27 returns to its original position and the wrapping paper end piece 3 remains.

  The repulsion degree of the left paper cutting plate spring 32, the right paper cutting plate spring 32, the left and right paper cutting springs 39, and the wrapping paper recoil spring 40 is determined by the direction of the paper cutting plate 27 and the recoil of the wrapping core tube 2. Limited to stop. (Which is easy to insert and attach the wrapping paper core tube 2) The mechanism operation has been described above.

  FIG. 3 shows a state before the wrapping paper core tube 2 is inserted into the toilet paper holder device 1, but the wrapping paper core tube 2 is manually rotated, and the wrapping paper end piece 3 is manually extended to an appropriate length. Prepare to. (The edge 24 of the right edge of the sector of the paper cutting sector 22 is in pressure contact with the circular actuating plate 14 and the paper cutting plate 27 is also in its original position.)

  In FIG. 4, when the end piece 3 of the wrapping paper is separated by the paper cutting edge 46 of the paper cutting plate 27, the paper cutting fan 22 and the right paper cutting plate support rod 43 return to the original position while suspending the paper cutting plate 27. (The sliding contact of the paper cutting sector 22 with the circular operation panel 14 is stopped, the attachment of the right edge tip 24 of the sector board is released, and the original position is restored.)

  FIGS. 5 and 6 follow the consumption of the paper core tube 2 as the diameter decreases, and the paper cutting plate 27 uses the paper cutting plate mounting shaft hole 28 and the right paper cutting plate mounting shaft hole 45 of the paper cutting fan 22 as a fulcrum. Although the leading edge of the cutting edge 46 is gradually lowered, there is a limit to the follow-up of the winding core tube 2 of the winding paper reaction stop 42 of the winding paper reaction stop spring 40. The smaller the diameter of the winding core tube 2, the less the self-reversing rotation. Become.

The toilet paper holder device has an additional function mechanism, and it can be used as easily as general equipment, and it is considered that it will be adapted to long-term use by renewing various hygiene facilities in future demand.

DESCRIPTION OF SYMBOLS 1 Toilet paper holder device 2 Wrapping paper core tube 3 Wrapping paper end piece 4 Left exterior surface 5 Left instrument base 6 Right exterior surface 7 Right instrument base 8 Rotating core shaft 9 Paper-cut fan-shaped disk bearing 10 Push-up continuous bearing 11 Right paper cut Fan-shaped disk bearing 12 Wrapping paper rotation series 13 Wrapping paper pushing series 14 Circular operation board 15 Peripheral toothed disk 16 Wrapping paper rotation shaft hole 17 Wrapping paper pushing board
18 Sphere push-in shaft 19 Straight split 20 Push-in shaft cylinder
21 Spherical Suppression Spring 22 Paper Cutting Fan Board 23 Fan Board Shaft Hole 24 Fan Board Right Edge Tip 25 Fan Board Left Edge Tip 26 Passive Fan Edge 27 Paper Cutting Board 28 Paper Cutting Plate Mounting Shaft Hole 29 Fan Board Main Shaft 30 Fan Disk Core Shaft 31 Coil spring cylinder 32 Left / right paper cutting plate push spring 33 Shaft hole coil spring 34 Upper / lower eyeglass-like spring 35 Support point latch 36 Holder front edge 37 Paper cutting plate fulcrum projection 38 Left paper cutting plate mounting shaft hole 39 Left / right Paper cutting spring 40 Wrapping paper recoil spring 41 Wrapping paper recoil spring ring
42 Recoil clasp 43 Right paper cutting plate support rod 44 Eave mounting hole 45 Right paper cutting plate mounting shaft hole 46 Paper cutting edge 47 Left / right paper cutting fulcrum protrusion 48 Recoil stop spring port 49 Rear exterior 50 Instrument mounting hole

Claims (1)

Left instrument base of toilet paper holder device (1) (5) Paper cutting fan-shaped disk bearing (9) is placed at a predetermined position above the center axis of pivoting shaft (8) disposed at a predetermined position and left instrument Rotating core shaft (8) of the right instrument panel (7) facing the base (5) and paper-cut sector disk bearing (9) Same as the core shaft, push-in bearing (10) and right-paper sector fan bearing ( 11) is disposed, and the revolving core shaft (8) is loaded with the revolving paper revolving train (12) through the revolving paper rotation shaft hole (16), and the revolving continuous bearing (10) is provided with the revolving paper pushing board (17) and the spherical body. A wrapping paper press train (13) having a straight line (19) formed on the push shaft (18) and a sphere suppression spring (21) formed on the push plate shaft barrel (20) is mounted on the push bearing shaft bearing (10). Then, a fan-shaped disk right edge tip (24) and a fan-shaped disk left edge tip (25) and a passive fan edge (26) are formed at a predetermined position around the fan-shaped disk shaft hole (23) of the paper-cut fan disk (22). The paper cutting fan (22) provided with a paper cutting plate mounting shaft hole (28) is inserted into the paper cutting fan disk bearing (9), and the passive fan edge (26) is slidably contacted with the circular operation board (14). A shaft hole coil spring (33) is inserted into the hole of the sector fan disk bearing (9) and the fan disk shaft hole (23), and the coil spring cylinder (31) is mounted on the fan disk core shaft (30) of the fan disk main shaft (29). After mounting, it is inserted into the upper spectacle-like spring (34) of the left paper cutting plate pressing spring (32) and from the left end of the fan disk main shaft (29) to the fan disk shaft hole (23) and the paper cutting fan disk bearing (9). Next, the upper end of the fan-shaped disk main shaft (29) is loaded with a recoil stop spring (40) by means of a recoil stop spring (41), and then the upper spectacle spring (34) of the right sheet presser spring (39). Is inserted into the right paper sheet fan disk bearing (11) of the flange mounting hole (44) of the right paper sheet support plate (43) fixed to a predetermined position of the fan disk main shaft (29). By the way, the left paper cutting fulcrum protrusion (47) of the paper cutting plate (27) is inserted into the lower spectacle-like spring (34) of the left paper cutting plate pressing spring (32) to insert the paper cutting plate mounting shaft of the paper cutting fan (22). Insert the right paper cutting fulcrum protrusion (47) into the hole (28) and insert it into the lower spectacle spring (34) of the right paper cutting plate pressing spring (39) to cut the right paper cutting of the right paper cutting plate support rod (43). The reaction clasp (42) of the web reaction spring (40) inserted into the plate spindle (29) by the web reaction spring ring (41) after being inserted into the plate mounting shaft hole (45) is connected to the reaction spring spring ( beetle plate 48) (27) beetle edge (46) the cigarette paper core tube in this pressure the left-right beetle push spring inserted to beetle plate (27) to the pressing and is found on the top surface of (39) The toilet paper holder device pressed against the upper surface of (2).

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