JPH0636800Y2 - Western toilet cover device - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) This invention relates to a Western-style toilet cover device, and
The present invention relates to a Western-style toilet cover device used by many people such as hotels, wedding halls, and public facilities.

(Prior Art) A conventional western-style toilet includes a toilet body and a toilet seat attached to the toilet body. Since the toilet seat is generally made of pottery, it is cold to sit directly on the toilet seat, and there is a feeling of resistance to the touch. Also, it is uncomfortable to touch or directly sit on the toilet seat used by many unspecified people. It is a thing.
For this reason, cloth and paper toilet seat covers of various shapes are used.

(Problems to be solved by the invention) Although conventional cloth toilet seat covers are excellent in terms of heat insulation, elasticity, durability, etc., they must be replaced frequently for hygiene reasons, such as hotels and public facilities. For facilities, it is not suitable for use due to the complexity of putting on and taking off and the inconvenience of having to wash frequently.

On the other hand, the paper toilet seat cover is used as a throwaway cover while it is placed on the toilet seat, but it is troublesome because it must be attached each time.

The present invention has been made in view of the above circumstances, and an object thereof is to provide a western-style toilet equipped with a cover device that can be automatically set without directly touching the paper toilet seat cover with hands. To do.

(Means for Solving the Problems) In order to achieve the above object, the Western toilet cover device of the present invention is configured as follows.

That is, in the first aspect of the present invention, the lid portion covering the upper surface of the toilet body and the cover portion having the through hole are alternately and continuously formed, and the sensor mark is provided at the boundary portion between the lid portion and the cover portion. The roll paper for the cover that is applied, the feed side paper holder that holds the roll paper provided on one side of the toilet body, and the take-up side paper holder that winds the roll paper provided on the other side of the toilet body And driving the paper holder on the winding side,
And a gear motor having a detection device that detects the sensor mark and operates as a stop switch.

Then, the roll paper is pulled out from the feeding side paper holder by the operation of the gear motor, stretched on the upper surface of the toilet body and wound up on the winding side paper holder, and the detection device detects the sensor mark to cause the gear It is characterized in that it is configured to stop the motor.

In the second invention, the cover paper is formed by removing the central portion, a container arranged at the rear of the toilet body for accommodating the paper, and a drawer for pulling out the paper.

Further, the cover paper is provided with folded pieces in the upside-down direction at the front and rear ends thereof, and when the upper paper is pulled out, the folded piece at the rear end is engaged with the folded piece at the front end of the lower paper to be continuous. It is stacked in the container so that it can be pulled out.

Further, the container has a lid which is detachably fitted into an upper opening of a box-shaped container body in which an elevating plate for placing a paper which can be raised and lowered by a push-up spring is disposed inside, and an upper end of the toilet body side. A paper drawing gap is provided between the lid and the lid at substantially the same height as the upper surface of the toilet seat.

The drawer device is arranged between the toilet body and the container, and is composed of a pair of rollers that holds the paper for the cover and a motor that drives one of the rollers, and is folded back by driving the pair of rollers. It is characterized in that the cover paper is continuously drawn out while the pieces are locked.

(Operation) In any of the above inventions, the cover paper is automatically fed by driving the motor.

In the first invention in which the paper holders are arranged on both sides of the toilet seat, the roll paper is taken up by the sensor mark and the detection device from the paper holder on the sending side to the paper holder on the opposite winding side, and the lid portion of the roll paper is the main body of the toilet bowl. The upper surface of the toilet body may be covered when it is located on the upper surface of the toilet body, or the lid attached to the toilet body can be omitted.

Further, in the second invention for drawing out the cover paper laminated inside the container, the cover paper can be continuously drawn out by engaging the folding pieces provided at the front and rear ends of the cover paper. Further, since the cover paper is continuous due to the engagement of the folding piece, and the pair of rollers are sandwiched near the engaging portion, the cover paper does not accidentally shift.

(Example) Below, this invention is demonstrated in detail based on the example shown in figure.

1 to 4 show an example of the first device of the present invention.
The figure is a front view, FIG. 2 is a left side view, FIG. 3 is a plan view, and FIG.
The drawing is a plan view for explaining a part of the cover paper.

1 is a toilet body, 2 is a cover device, and 6 is a roll paper for a cover. The cover device 2 includes a feed side paper holder 3 arranged on one side of the toilet body 1, a winding side paper holder 3a arranged on the other side, and a gear motor 4 for driving the winding side paper holder 3a. Consists of. The sending-side paper holder 3 is attached to a column 5 installed on the right side of the toilet body 1, and is formed to rotatably hold the roll paper 6 for cover. On the other hand, the paper holder 3a on the take-up side is a post installed on the left side of the toilet body 1.
It is attached to 5a. Further, a gear motor 4 for driving the paper holder 3a on the take-up side is provided on the column 5a, and the gear motor 4 includes a detection device 4a for detecting a sensor mark provided on the edge of the cover paper described later. I have it. And the gear motor 4
Is operated by a switch (not shown) separately attached to the floor or wall surface, and is stopped by the operation of the detection device 4a.

The feeding side paper holder 3 and the winding side paper holder 3a respectively detachably hold the roll paper 6 for the cover, and the roll paper 6 set in the feeding side paper holder 3 is stretched on the upper surface of the toilet body 1. Thus, it is configured to be wound up on one winding side paper holder 3a side.

The cover roll paper 6 is formed of waterproof paper having a constant width and thickness, and as shown in FIG. 4, a cover portion 7 for covering the upper surface of the toilet body 1 and a cover portion 7a formed with a through hole. Are formed alternately and continuously. The lid portion 7 is sized to completely cover the upper surface of the toilet body 1, and the cover portion 7a is formed by cutting the central portion into a rectangular shape and placing the peripheral portion on the toilet seat. A sensor mark 9 for pitch feeding is provided on the portion. The sensor mark 9 is detected by the detection device 4a, and the detection device 4a
The gear motor 3 is automatically stopped by the detection of.

Further, in the roll paper 6 for a cover, the lid portion 7 is usually located on the upper surface of the toilet body 1, but at the time of use, the switch is turned on to drive the take-up side paper holder 3a to move the cover portion 7a to the toilet body 1. To the upper surface of. Therefore, in the western-style toilet of this embodiment, the lid 7 covers the upper surface when not in use, so that the conventional lid attached to the toilet body can be omitted.

In this example of the invention, the cover roll paper is wound up by one pitch only by operating the switch, so that the lid portion 7 and the cover portion 7a of the cover roll paper 6 are placed on the upper surface of the toilet body.
It is possible to change alternately, and it is hygienic because there is no direct contact with the hands.

5 and the following show an example of the second invention, FIG. 5 is a partial sectional side view, FIG. 6 is a plan view, FIG. 7 is a perspective view of paper for cover, and FIG. 8 (a) is for cover. FIG. 3 is a side view for explaining a stacked state of papers, and FIG. 8B is a side view for explaining just before engaging with each other.

While the roll paper is used as the cover paper in the example of the first invention, in this embodiment, the laminated cover papers are drawn out one by one.

That is, the toilet seat 31 is pivotally attached to the toilet body 30,
A cover device 32 is arranged at the rear of the toilet body 30.
The cover device 32 is a container for storing the cover paper 33.
It consists of 34 and a drawer 35.

The container 34 is formed by fitting a lid 34b into an opening on the upper surface of a container body 34a having a rectangular box shape in a plan view. At the upper end of the container body 34a facing the toilet body 30, between the lid 34b and the upper surface of the toilet seat 31, the gap 34c for drawing out the paper 33 for cover is provided.
Is formed, and a bottom plate 34d is provided inside. Further, an elevating plate 36 on which the laminated cover paper 33 is placed is supported inside the container body 34a via a push-up spring 36a arranged between the bottom plate 34d. The cover paper 33 placed on the elevating plate 36 and stacked and housed in the container body 34a has its upper surface closed by the lid 34b, and therefore is pressed against the back surface of the lid 34b by the urging force of the spring 36a. ing.

Next, the drawer device 35 is arranged between the toilet body 30 and the container 34, and is composed of a pair of rollers 38 and 38a for holding the cover paper 33 and a motor 39 for driving one of the rollers. The abutting surfaces of the rollers 38 and 38a are positioned at substantially the same height as the gap 34b so that the cover paper can be pulled out smoothly, and the lower roller 38a is driven by a motor 39. The pair of rollers 38, 38a always holds the cover paper 33. Further, the motor 39 is set in advance so as to drive the cover paper 33 by a predetermined number of rotations.

As shown in FIG. 7, the cover paper 33 is formed in a substantially U-shape with its central portion cut out toward the front, and folded back pieces 33a, 33b at the front and rear ends that are bent upside down.
Are formed. The folded-back pieces 33a, 33b only need to project so as to engage with each other, and in the embodiment, the folded-back pieces at the front end.
33a is formed upward, and the folding piece 33b at the rear end is formed downward.

When using the paper holder for the cover, first insert the tip of the uppermost paper between the rollers 38 and 38a to hold it, and turn on the switch to drive the motor 39 by a predetermined number of revolutions. Just pull out the paper for the cover. At this time, the rear-end folded-back piece 33b of the pulled-out cover paper engages with the front-end folded-back piece 33a of the next cover paper, so that it can be continuously pulled out one after another by driving the motor 39. it can.

In this way, the cover paper can be pulled out only by operating the switch, and when the cover paper is made of a water-soluble material, it can be flowed into the toilet bowl as it is after use for treatment.

The cutout portion of the cover paper 33 may be directed to the front or may be directed to the rear on the contrary. Further, in order to remove the central portion, the notch may be formed as in the above example, but the central portion may be cut out to provide the through hole.

(Effect of the Invention) Since the present invention is configured as described above, the following effects can be obtained.

The cover paper is set automatically, so it is hygienic without touching it. In addition, since it is made of paper, it is cheaper than a cloth cover, and is suitable for use as a disposable item.

In the first invention, the roll paper is formed by alternately and continuously forming a lid portion covering the upper surface of the toilet body and a cover portion having a through hole, and winding the roll paper from one side of the toilet body to the opposite side. Therefore, the lid of the roll paper covers the upper surface of the toilet body, and the lid of the toilet body can be omitted. Also,
Since roll paper is continuous paper, it does not slip accidentally when sitting.

Further, in the second invention, since the cover device is separately installed, it can be attached to a known toilet bowl.
Further, the planar shape and size of the cover paper can be freely selected according to the planar shape and size of the toilet body to be used.

[Brief description of drawings]

1 is a front view, FIG. 2 is a left side view, and FIG. 3 is a plan view.
FIG. 4 is an explanatory plan view showing a part of the cover paper,
5 to 8 show the second invention, FIG. 5 is a partial sectional side view, FIG. 6 is a plan view, FIG. 7 is a perspective view of a cover paper, and FIG. 8 (a) is a cover. FIG. 4 is a side view for explaining the stacked state of the work paper, and FIG. 8B is a side view for explaining just before engaging with each other. 1 is a toilet body, 2 is a cover device, 3 is a paper holder on the feeding side, 3a is a paper holder on the winding side, 4 is a gear motor, 4a is a detecting device, 5 and 5a are columns, 6 is roll paper, and 7 is a lid. , 7a is a cover, 9 is a sensor mark, 30
Is a toilet body, 31 is a toilet seat, 32 is a cover device, 33 is a cover paper, 34 is a container, 34a is a container body, 34b is a lid, 34c is a gap, 34d is a bottom plate, 35 is a drawer device, 36 is a lifting plate, 36a is a spring, 38, 38a are rollers, 39 is a motor

Claims (2)

[Scope of utility model registration request] 1. A lid part for covering an upper surface of a toilet body and a cover part provided with a through hole are alternately and continuously formed, and a sensor mark is provided at a boundary part between the lid part and the cover part. A roll paper for a cover, a feed side paper holder for holding the roll paper provided on one side of the toilet body, a take-up side paper holder for winding the roll paper provided on the other side of the toilet body, and It comprises a gear motor that drives the take-up side paper holder and has a detection device that detects the sensor mark and operates as a stop switch, and the roll paper is pulled out from the sending side paper holder by the operation of the gear motor and the toilet body It is stretched on the upper surface of the paper and is taken up by the paper holder on the take-up side, and the detection device detects the sensor mark. Western-style toilet cover device characterized by stopping the gear motor by 2. A cover paper having a central portion removed, a container arranged at the rear of the toilet body for accommodating the paper, and a drawer for pulling out the paper,
The cover paper is provided with folded pieces in the upside-down direction at its front and rear ends, and when the upper paper is pulled out, the folded piece at the rear end continuously engages with the folded piece at the front end of the lower paper. It is stacked in the container so that it can be pulled out, and the container has a paper-mounting elevating plate that can be moved up and down by a push-up spring. The upper end of the toilet body is provided with a paper drawer gap between the lid and the lid at substantially the same height as the upper surface of the toilet seat, and the drawer device is disposed between the toilet body and the container. It is composed of a pair of rollers that holds the cover paper and a motor that drives one of the rollers, and the drive of the pair of rollers allows the cover paper to be continuously pulled out while the folding piece is locked. Western Toilet cover device.