KR200220258Y1 - The apparatus for winding hygiene sheet of a toilet stool - Google Patents

Abstract

The present invention relates to a sanitary sheet winding device for toilet seats so that the sanitary sheet made of vinyl for each user in order to hygienically use the toilet seat of the toilet seat can be wound up and recovered.

The constitution of the present invention is that the seat plate (2) is configured in the toilet seat (1), the bottom plate (3) is installed to the rear of the toilet seat (1), the sanitary sheet supply unit (4) and the sheet recovery unit on the bottom plate (3) (5), the sheet recovery portion (5) and the friction roller (6) and the first gear (12) which are arranged on the support (8) (8 ') of both sides by the first shaft (9) ; A second gear (13) meshing with the first gear (12) and arranged on a second shaft (11); A sprocket 14 arranged on the second shaft 11; A chain 17 connected to the sprocket 14 and connected to a spring 18; A pedal lever 16 connected to the chain 17; A support roller unit 20 configured to be installed in close contact with the friction roller 6, and having a lower side connected to the connecting piece 29 and guided back and forth and standing up to both sides; The sanitary sheet which is installed on the one side support guide 20 so that the shaft 24 is fixedly installed and the lifting piece 21 is fixed up and down, and the roller 24 is rotatably installed on the shaft 24 is recovered. Configure the roller 26 to be wound to replace the installation; Guide shaft supports (31) (32) installed in front and rear of the support guide (20) (20 '); A guide shaft 33 which is installed between the guide shaft supports 31 and 32 through the support guides 20 and 20 '; A coil spring inserted into the guide shaft 33 between the support guides 20 and 20 'and the rear guide shaft support 32 to apply elasticity to the support guides 20 and 20'. 34).

According to the present invention, the seat plate can be used sanitarily as each seat is used as a sanitary sheet for each user, and the capacity of the sanitary sheet can be used by many users for a long period of time. It can reduce the operating cost, simplify the operation and minimize the failure rate.

Description

The sanitary sheet winding device for the toilet seat {The apparatus for winding hygiene sheet of a toilet stool}

The present invention relates to a sanitary sheet winding device for the toilet seat, and more specifically, for the toilet seat to be wound up and recover the used sanitary sheet for each user in order to use the seat plate of the toilet seat hygienically It relates to a sanitary sheet winding device.

In general, when a user uses the toilet, there is a psychological reluctance to sit on the seat used by others, and in particular, the toilet of a toilet commonly used by many publics, such as a waiting room in an office building or a terminal, or a toilet in a railway station, Hygiene is exposed to bacterial infections.

In order to solve this problem, the electric winding device by the drive motor has been proposed as a device that allows the user to use a sanitary sheet for each user on the seat plate and recover it. The sanitary sheet had to be replaced frequently because of the small capacity to store the sanitary sheet in the interior. The electric method means that when the battery life is over, the manager cannot use it immediately. There was a breakdown.

Therefore, the object of the present invention has been devised to solve the conventional problems as described above, it can be used for a long time by increasing the capacity of the sanitary sheet, the recovery length of the sanitary sheet can be accurately, greatly reduce the operating cost and easy operation Provides a sanitary seat winding device for the toilet seat to minimize the failure rate.

Figure 1 is a perspective view showing a state in which the toilet seat hygiene seat winding device of the present invention is installed on the toilet seat.

Figure 2 is a plan view showing a state in which the toilet seat hygiene seat winding device of the present invention is installed on the toilet seat.

3 is a side view showing a state in which the toilet seat hygiene seat winding device of the present invention is installed on the toilet seat.

Figure 4 is a side view showing an operating state according to the present invention.

Figure 5 is a perspective view of the excerpts according to the present invention.

<Simple explanation of the code | symbol about the main part of drawing>

1: toilet seat 2: seat plate

3: base plate 4: sanitary sheet supply unit

5: Seat recovery part 6: Friction roller

7: reel roll 8,8 ': support

9: 1st axis 10: support plate

11: second axis 12: first gear

13: second gear 14: sprocket

15: Rotating pin 16: Pedal lever

17: chain 18: spring

20,20 ': support guide 20a: guide groove

21: Appearance 22: Guidemaster

23: stopper pin 24: shaft

25: roller shaft 26: roller

27: shaft 28: insertion groove

29: connecting piece 31, 32: guide shaft support

33: guide shaft 34: coil spring

35: bracket 36: knife

39: supply roll S: sanitary sheet

Hereinafter, illustrated in detail with reference to the accompanying drawings as follows.

First, as shown in FIG. 1, the seat plate 2 is installed on the toilet seat 1, and the bottom plate 3 is installed at the rear of the toilet seat 1, and the sheet supply part 4 and the sheet recovery part 5 are disposed on both sides thereof. It is composed of

The sheet recovery portion 5 is composed of a friction roller 6 and a winding roll portion 7 as shown in Figs.

The friction roller (6) is rotatably installed on the support (8) (8 ') on both sides of the first shaft (9), but the means for rotating the friction roller (6) of the toilet seat (1) The support plate 10 is installed on the rear side and the second shaft 11 is installed to penetrate the support plates 8 and 8 'on the upper side of the support plate 10.

The first gear 12 is disposed on the first shaft 9, and the second gear 13 and the sprocket 14 are disposed on the second shaft 11, but the first gear 12 and the first shaft 12 are disposed on the first shaft 9. The two gears 13 are engaged with each other, and the second gear 13 and the sprocket 13 are installed with the support plate 10 interposed therebetween.

In addition, a so-called ratchet gearing (not shown) is provided in which a rotational force is transmitted only in one direction and idling is performed in the opposite direction between the second shaft 11 and the sprocket 14.

The lower side of the support plate 10 is provided with a pedal lever 16 by a rotation shaft 15, the sprocket 14 is connected to the chain 17, one side of the chain 17 The spring 18 is connected to the support plate 10 to fix the pin 18 to the support plate 10, and the other end of the chain 17 is fixed to the pedal lever 16.

The winding roll portion 7 is installed in the support guide stand 20, 20 'upright on both sides as shown in Figure 5 and the guide guide 20a is formed on one side of the support guide stand 20 (21) is installed to move up and down, and the guide piece (22) is formed in the vertical direction in the projection piece (21), the stopper pin (23) is inserted into the guide long hole (22) to support one side guide ( 20) is fixed.

In addition, the shaft 24 is fixedly installed in the upper portion of the sungoing piece 21 in the transverse direction and the roller shaft 25 is rotatably inserted therein, and the roller shaft 25 has a sanitary sheet (S). The roller 26 which collect | recovers and winds up this is inserted through the axial hole 27, and is installed.

In the support guide 20 'on the other side, an insertion groove 28 is formed in the vertical direction so that the tip portion of the shaft 24 can be inserted.

The support guides 20 and 20 'of both sides are integrally connected to the connecting piece 29 at the lower side, and the connecting piece 29 is spaced apart from the base plate 3 at predetermined intervals.

The guide shaft supports 31 and 32 are placed up and down on both sides of the support guides 20 and 20 ', as shown in Figs. 2, 3 and 4, and the guide shafts 33 are disposed therebetween. It is hypothesized to be fixed in the transverse direction, so as to penetrate the support guide (20, 20 ').

The coil spring 34 is inserted into the guide shaft 33 between the rear guide shaft support 32 and the support guides 20 and 20 'to the support guides 20 and 20'. Always use elastic force.

The front side of the one side support (8) is configured to cut one side of the sanitary sheet (S) to be recovered by installing the knife 36 by the bracket (35).

The sanitary sheet S is formed in a pipe shape and inserted into a flat shape in the seat plate 2. The left end of the seat plate 2 is mounted on the bottom plate 3 in a state separated from the bottom plate 3, and is fixed to the bottom plate 3 by a bracket 35 on the right end of the other side. .

Accordingly, the pipe-type sanitary sheet S is transferred along the seat plate 2 in a state of being inserted into the seat plate 2 so that one side is cut by the knife 36 and is not caught by the bracket 35 from the seat plate 2. It can be rolled up and wound on the take-up roll (7).

The sanitary sheet supply unit 4 is installed in the support stand 37, 38 on both sides as shown in Figures 1 and 2, and constitutes a supply roll 39 wound around the sanitary sheet (S), The supply roll 39 is the same as the configuration of Figure 5 as a configuration for replacing a new sanitary sheet when all of the sanitary sheet (S) is used.

That is, in the configuration of FIG. 5, the roller 26 having the wobble piece 21, the guide slot 22 and the stopper pin 23, the shaft 24 and the roller shaft 25, and the shaft hole 27, the guide groove ( 20 and the insertion groove 28 are configured in the same support (37, 38) and the supply roll 39 on both sides (not shown).

Reference numeral 40, which is not described in the drawings, is a water supply pipe for supplying water to the left toilet.

The operation of the present invention configured as described above will be described.

First, as shown in FIGS. 1 and 2, the seat plate 2 is disposed on the supply roll 39, which is the sanitary sheet supply unit 4, and the take-up roll unit 7, which is the sheet recovery unit 5, formed on both sides of the toilet seat 1. If the sanitary seat (S) is hypothesized via the), when the user wants to use the toilet seat 1 used previously, the pedal lever 16 is stepped on as shown in FIG.

In this case, the pedal lever 16 is lowered downward while rotating about the pivot shaft 15, and at this time, the chain 17 is pulled while generating tension on the spring 18, and the chain is pulled by the chain 17. The kit 14 is rotated (counterclockwise in the representation of the drawing) and at the same time the second gear 13 built on the same axis 2 is rotated in the same direction.

As the second gear 13 rotates, the first gear 12 engaged with the second gear 13 rotates in the opposite direction of the second gear 13, and the first axis having the same axis as the first gear 13 rotates. The roller which is the winding roller part 7 which rotates the friction roller 6 built in the shaft 9 in the same direction as the said 1st gear 12, and the sanitary sheet wound by the friction roller 6 is wound up, and is collect | recovered. (26) is rotated about the shaft 24 together with the roller shaft 25, and pulls up the sanitary sheet S from the said seat plate 2, and winds up.

When the sanitary sheet S is pulled and wound on the roller 26, the one side is cut by the knife 36 to be pulled out of the seat plate 2 without being caught by the bracket 35. Will be.

Then, the roller 26 wound around the sanitary sheet S is in close contact with the friction roller 6 by the elastic force of the coil spring 34 to smoothly and reliably rotate to wind the sanitary sheet.

That is, the coil springs 34 inserted into the guide shafts 33 on both sides always push the support guides 20 and 20 'with elastic force so that the roller shafts are supported on the support guides 20 and 20'. As the roller 26 composed of 25 is in close contact with the friction roller 6, the sanitary sheet wound on the roller 26 also rotates in close contact with the friction roller 6.

Accordingly, the roller 26 collects and winds up the sanitary sheet. When the sanitary sheet S is continuously wound on the roller 26 and the diameter increases, the support guides 20 and 20 'of both sides are coiled. It is pushed backward along the guide shaft 33 while compressing the spring 34.

When the support guides 20 and 20 'are pushed backwards, the connecting pieces 29 of the support guides 20 and 20' are spaced apart from the bottom plate 3 at predetermined intervals so that both support guides ( 20) 20 'can be guided rearward without any limitation along the guide shafts 33 on both sides.

As described above, when the sanitary sheet S is wound on the roller 26 and the diameter is increased, the sanitary sheet can be recovered by being pushed backward, and the diameter of the sanitary sheet wound on the roller 26 is increased. Even if it is large, the recovery length of the sanitary sheet is always the same.

That is, by stepping on the pedal lever 16 (about 2 times), the friction roller 6 is rotated (rotated several times), and the roller 26 is rotated by the friction roller 6 so that the roller 26 is rotated. Even if the rotation speed is changed, the diameter and the rotation speed of the friction roller 6 are always unchanged, so the recovery length of the sanitary sheet S is always the same.

Therefore, the sanitary sheet (S) used to enter the seat plate 2 is recovered to the correct length.

On the other hand, when the foot is removed from the pedal lever 16 which has been stepped on, the chain 17 is pulled back by the tension force of the spring 18 to return the pedal lever 16 to its original state, and at this time, the second shaft 11 and the sprocket ( 14) the sprocket 14 is idle by the latch device (not shown) configured between.

In the case where the winding is made to the extent that the sanitary sheet is not wound up again by collecting the sanitary sheet on the roller 26, as shown in FIG. 5, the wedge piece 21 of the support guide stand 20 is guide groove 20. After pulling up from the roller shaft 25 to remove the roller 26 to recover the sanitary sheet.

Afterwards, the sanitary sheet is wound around the roller 26 and then inserted into the roller shaft 25 and the push piece 21 is pushed downward to be in the original state.

When pulling out the wobble piece 21, the guide hole 22 of the wobble piece 21 is guided along the stopper pin 23, and when it is pulled up by a predetermined length, it is caught by the stopper pin 23 and completely separated. Will be prevented.

On the other hand, the supply roll 39 of the sanitary sheet supply unit 4 configured on the left side of the toilet seat (1) also when the sanitary sheet is dropped can be replaced with a new sanitary sheet in the manner described in accordance with FIG.

As mentioned above, this seat can be used hygienically as the seat is used as a sanitary sheet for each user, and it can be used by many users for a long time by increasing the capacity of the sanitary sheet. It is possible to achieve such effects as to reduce the operating costs, to simplify the operation, and to minimize the failure rate.

Claims (1)

In the seat (2) is configured in the toilet seat (1), the bottom plate (3) is provided to the rear of the toilet seat (1), and the sanitary sheet supply part (4) and the sheet recovery part (5) are formed on the bottom plate (3). The sheet recovery portion 5 includes a friction roller 6 and a first gear 12 which are arranged on both sides of the support bases 8 and 8 'by the first shaft 9; A second gear (13) meshing with the first gear (12) and arranged on a second shaft (11); A sprocket 14 arranged on the second shaft 11; A chain 17 connected to the sprocket 14 and connected to the spring 18; A pedal lever 16 connected to the chain 17; A support roller unit 20 configured to be installed in close contact with the friction roller 6, and having a lower side connected to the connecting piece 29 and guided back and forth and standing up to both sides; The sanitary sheet which is installed on the one side support guide 20 so that the shaft 24 is fixedly installed and the lifting piece 21 is fixed up and down, and the roller 24 is rotatably installed on the shaft 24 is recovered. A roller 26 which winds up is installed to be replaceable; Guide shaft supports (31) (32) installed in front and rear of the support guide (20) (20 '); A guide shaft 33 which is installed between the guide shaft supports 31 and 32 through the support guides 20 and 20 '; A coil spring inserted into the guide shaft 33 between the support guides 20 and 20 'and the rear guide shaft support 32 to apply elasticity to the support guides 20 and 20'. The sanitary seat winding apparatus for the toilet seat, characterized in that consisting of 34).