JP3148697U - Sanitary aids for toilet - Google Patents

Abstract

When a washing water is sprayed from a shower nozzle to wash a local part or the like, the splashed water jumps out from a gap between a human body and a toilet seat 13 regardless of the user's physique, and is applied to a back, clothes, etc. Provided is a toilet sanitary aid that can suppress adhesion. A toilet hygiene assisting device 20 includes a support part that sandwiches a toilet seat 13 and a human body contact plate that is rotatably supported by the support part and that is always inclined forward and upward. The human body abutting plate is always positioned at a standby position inclined forward and upward, and when the user sits on the toilet seat 13, the human body abutting plate is allowed to be displaced according to its physique and the user. An urging member set to be urged to come into contact with the urging member is provided. [Selection] Figure 1

Description

  The present invention relates to a toilet hygiene aid that is detachably mounted on a toilet seat of a toilet main body provided with a local cleaning device that can perform local cleaning with cleaning water sprayed from a shower nozzle after defecation or the like.

  Conventionally, a local cleaning apparatus that can perform local cleaning with cleaning water sprayed from a shower nozzle after defecation etc. has been widely used in recent years because it is excellent in local hygiene and the like after defecation etc. .

  FIG. 6 is a perspective view of a toilet equipped with such a local cleaning device, and FIG. 7 is an enlarged cross-sectional view of the main part thereof.

  In FIG. 6, the toilet 1 includes a toilet body 2 made of pottery or the like that opens in an expanded state toward the upper side, and is pivotally supported on the upper rear portion of the toilet body 2 so as to be pivoted on the upper edge of the toilet body 2. An annular (or substantially U-shaped) toilet seat 3 that can be changed to a contact state that is in contact with a substantially horizontally lying state and a non-use state that stands up upward, and an upper rear portion of the toilet body 2 independently of the toilet seat 3 A lid 4 that is pivotally supported by the door and can be changed between a use state in which the open end of the toilet body 2 is closed from above the toilet seat 3 and a non-use state in which the toilet body 2 stands upward, and the toilet body 2 side. And a shower nozzle 6 that is installed so as to be able to appear obliquely downward and forward from the rear part near the upper side of the toilet body 2 and injects cleaning water such as warm water from the vicinity of the tip. .

  In such a configuration, at the time of local cleaning, by operating an operation switch (for buttock cleaning) provided on the cleaning control device 5 while sitting on the toilet seat 3, the required control means is activated to perform cleaning. The shower nozzle 6 protrudes, and the tip of the shower nozzle 6 advances to below the vicinity of the local area to be cleaned. In this advancement, it is common for the shower nozzle 6 to be discharged with a weak jet force so that the washing water leaks from the beginning so that the tip (discharge port) does not become dirty. is there.

  On the other hand, the advancement position of the discharge port of the shower nozzle 6 is set in consideration of the average physique of adults and the like, and many are fixed. The size of the opening of the toilet seat 3 is also set in consideration of the average physique of adults.

  For this reason, when the user normally sits on the toilet seat 3, the gap differs depending on the individual difference between the opening edge of the toilet seat 3 on the base side of the toilet seat 3, in other words, the back side when sitting, and the buttocks. There are things you can do.

  Note that this clearance is not a problem when the user normally sits down on the toilet seat 3, even if there is no clearance between the base side of the toilet seat 3 and the buttock, the cleaning water sprayed at the time of local cleaning is at a desired position in the local portion. There may be a gap when the user moves to hit it as appropriate.

  Accordingly, the gaps generated at different intervals due to individual differences are directly scattered or impinged on the buttocks, depending on the spraying pressure of the cleaning water sprayed from the shower nozzle 6 (the setting can be changed by the user). It may adhere to the surface of the toilet seat 3 (seat surface), the back surface of the lid 4 when closed (the surface when open), the back of the user, clothes, etc.

  Even when the user himself / herself moves to change the washing position while washing water is sprayed from the shower nozzle 6, the toilet seat 3 may be caused by the direct splashing of the washing water or the splashing splash hitting the buttocks. May adhere to the back surface of the lid 4, the back surface of the lid 4 when closed (the surface when opened), the back of the user, and the like.

  Such direct splashing or splashing of washing water becomes dirty when left on the toilet seat 3 or the user's back or clothes, leaving the user and the next user uncertain. There was a risk of miscellaneous bacteria breeding.

  Then, in order to suppress such direct splashing or splash splashing of the washing water, it is considered to form a bowl-like water return protruding forward from the rear edge of the toilet seat 3 (see, for example, Patent Document 1). ).

In addition, as an auxiliary instrument detachably attached to the toilet seat 3, an instrument that suppresses water splashing to the buttocks during defecation (see, for example, Patent Document 2), and scattering and leakage outside the toilet during urination are suppressed. Various auxiliary devices such as backing plates are known, but these achieve the purpose by facing the inside of the toilet, and a part of the washing water sprayed from the shower nozzle splashes at the time of local washing after defecation etc. Therefore, it does not suppress adhesion to users.
JP 09-253002 A Utility Model Registration No. 3036693 JP 2001-107418 A

  However, since the water return constructed as described above is formed integrally with the toilet seat 3 and its protruding amount is also fixed, for example, as shown in FIG. 7, an adult P1 whose user has an average physique In this case, since the gap W1 described above is small, it is rare that the washing water scattered on the user's back or clothes adheres, but the user is a child P2 or the like having a small physique. Since the gap W2 is also widened, the problem of uncomfortable and unsanitary problems still occurs, because the washing water scattered on the back, clothes, etc. of users with small physiques tends to adhere.

  Therefore, in consideration of the above circumstances, the present invention is designed to spray the washing water from the shower nozzle to wash the local part, etc., regardless of the user's physique, and the scattered water may be a gap between the human body and the toilet seat. An object of the present invention is to provide a toilet aid for sanitary appliances that can be prevented from jumping out of the bag and adhering to the back or clothes.

  The toilet sanitary aid of the present invention is a toilet sanitary aid that is detachably attached to a toilet seat that is rotatably installed on a toilet body that includes a local cleaning device, and a support portion that sandwiches the toilet seat; A human body contact plate that is rotatably supported by the support portion and is always inclined forward and upward, and the human body contact plate is positioned at a standby position that is always inclined forward and upward, and the user And a biasing member that is biased and set so as to allow the rotational displacement of the human body contact plate according to its physique when it is seated on a toilet seat and to contact the user. To do.

  At this time, the urging member normally stops the human body contact plate at the standby position and closes the upper opening of the toilet body by a lid body rotatably attached to the toilet body. The human body abutting plate is rotated against the biased position to the closed position by the lid body, and when the user is seated on the toilet seat, the human body abutting plate is abutted against the user. It is preferable to be a bent leaf spring member.

  Moreover, it is preferable that the support member is provided with a curtain member that hangs down so as to face the toilet body.

  The toilet aid for sanitary appliances of the present invention sprays wash water from a shower nozzle and cleans the local area etc., regardless of the user's physique, the scattered water jumps out from the gap between the human body and the toilet seat. Can be prevented from adhering to the back or clothes.

  Next, a toilet hygiene aid according to an embodiment of the present invention will be described with reference to the drawings.

  FIG. 1 is a perspective view of a toilet equipped with a local cleaning device in a state in which a toilet hygiene aid according to an embodiment of the present invention is mounted, and FIG. 2 is a schematic diagram of the toilet hygiene assist device according to an embodiment of the present invention. FIG. 3 is an enlarged cross-sectional view of a main part of a toilet hygiene aid according to an embodiment of the present invention, and FIG. 4 is a front view of the main part of a toilet hygiene aid according to an embodiment of the present invention. FIG.

  In FIG. 1, a toilet 11 includes a toilet body 12 made of a pottery or the like that opens in an upwardly expanded state, and is pivotally supported on an upper rear portion of the toilet body 12 so as to be pivoted on an upper edge of the toilet body 12. An annular (or substantially U-shaped) toilet seat 13 that can be changed into a use state that is in contact with a substantially horizontally lying state and a non-use state that stands up upward, and an upper rear portion of the toilet body 12 independently of the toilet seat 13 A lid 14 that is pivotally supported on the toilet seat 13 so as to close the open end of the toilet body 12 from above the toilet seat 13 and a non-use state in which the toilet body 12 is erected upward, and the toilet body 12 side. A shower control unit 15 installed adjacent to the shower, a shower nozzle 16 which is installed so as to be able to appear obliquely downward and forward from the rear part near the upper side of the toilet body 12, and injects cleaning water such as cleaning water from the vicinity of the tip; Hygiene assistance for toilets that are detachably mounted It includes a tool 20, a.

  As shown in FIGS. 2 and 3, the toilet hygiene assisting device 20 includes a support portion 21 that sandwiches the toilet seat 13, and a human body contact that is rotatably supported by the support portion 21 and is always inclined forward and upward. The plate 22 and the human body contact plate 22 are always positioned at a standby position inclined forward and upward, and when the user sits on the toilet seat 13, the rotational displacement of the human body contact plate 22 corresponding to the physique is changed. And an urging member 23 that is urged and set so as to allow and contact the user.

  The support portion 21 includes a back surface side support portion 24 positioned on the back surface (bottom surface) side of the toilet seat 13, a seat surface side support portion 25 positioned on the front surface (seat surface) side of the toilet seat 13, and the seat surface side support portion 25. Is supported by the back surface side support portion 24 so as to be rotatable, and both ends of the support shaft 26 are in contact with the support portions 24 and 25 and the seat surface side support portion 25 is supported by the back surface side support portion 24. And a curtain member 28 that hangs down so as to face the inside of the toilet body 12.

  The material of the back surface side support portion 24 and the seat surface side support portion 25 is not particularly limited, but a resin having relatively high strength and low frictional resistance is desirable. At this time, by attaching a cushion body such as a sponge to the back surface side (seat surface facing surface side) of the seat surface side support portion 25, an anti-slip effect on the seat surface inclined in the removal direction of the support portion 21 is secured. Also good. In addition, as shown in FIG. 4, the back surface side support portion 24 and the seating surface side support portion 25 are formed as an integrally molded resin having elasticity in the approaching direction even if the support shaft 26 and the coil spring 27 are eliminated. good. Further, a hook portion or the like that prevents the support portion 21 from coming off by engaging with the outer peripheral wall surface of the toilet seat 13 may be formed at the tip of at least one of the back surface side support portion 24 or the seat surface side support portion 25. Further, the biasing means for biasing the seating surface side support portion 25 toward the back surface side support portion 24 in the approaching direction is not limited to the coil spring 27.

  As shown in FIG. 5, the human body contact plate 22 includes shaft portions 22 a that engage with inner wall surfaces of the plate support portions 24 a formed on the back surface side support portions 24 at both ends thereof. Further, the human body contact plate 22 is processed so as to contact along the back surface (back) of the human body by recessing the front side edge portion thereof. A cushion body such as a sponge may be attached to the wall surface of the recessed portion to ensure adhesion to the human body and impact relaxation. The material of the human body contact plate 22 is not particularly limited, but a resin having a relatively high strength is desirable. At this time, it is desirable to perform a surface treatment with a water-repellent coating agent (for example, a silicon resin or a fluororesin) on at least the back surface side (toilet interior side) of the human body contact plate 22. Furthermore, the width and length of the human body contact plate 22, or the inclination angle, shape (for example, flat plate shape or bent shape), etc. are arbitrary.

  The urging member 23 is normally stopped at the standby position (solid line position in FIG. 2) by the human body contact plate 22, and the upper opening of the toilet body 12 is opened by the lid 14 that is rotatably attached to the toilet body 12. When closed, the human body contact plate 22 is rotated to the closed position by the lid body 14 against the bias, and when the user sits on the toilet seat 13, the human body contact plate 22. A leaf spring member is used which is bent over the back surface side support portion 24 and the seat surface side support portion 25 and in the vicinity of the boundary so as to be brought into contact with the users P1 and P2 in a biased state.

  The biasing member 23 is, for example, a first coil spring that biases the human body contact plate 22 upward so that the human body contact plate 22 is normally stopped at the standby position (solid line position in FIG. 2). The user P1 exhibits a biasing force stronger than that of the first coil spring toward the opposite side of the first coil spring and exerts a biasing force when the human body contact plate 22 is tilted upward beyond the standby position. , P2 and the second coil spring that ensures the contact state of the human body contact plate 22 is not limited to the plate spring member. Further, the bending angle and shape (for example, a coil spring shape) of the urging member 23 are not limited.

  The curtain member 28 is made of a thin and water-repellent material such as nylon, and has a function of preventing a part of the washing water sprayed from the tip of the shower nozzle 16 from scattering to the support portion 21 side. Yes. The material, width, length (hanging length), etc. of the curtain member 28 are arbitrary. Further, the surface of the curtain member 28 may be subjected to a surface treatment with a water-repellent coating agent (for example, silicon resin or fluorine resin).

  In the above configuration, when the users P1 and P2 use the lid 14 with the lid 14 open, the human body contact plate 22 is in a standby position slightly inclined upward. 13 so as to sit deeply from the front side.

  When the human body comes into contact with the tip of the human body contact plate 22, the human body contact plate 22 further faces upward against the urging force of the urging member 23 with the further movement of the users P 1 and P 2 due to the upward inclination thereof. When the sitting position is stopped at a desired position according to the physique of the users P1 and P2, the human body contact plate 22 also maintains the elastic contact state with the users P1 and P2 at the stopped position, and the toilet seat 13 and the user The gap between P1 and P2 can be closed.

  In this state, when local washing is performed, the required control means is activated by operating an operation switch (for buttock washing) provided in the washing control device 15 while sitting on the toilet seat 13. The shower nozzle 16 for cleaning protrudes, and the tip of the shower nozzle 16 advances to the lower part near the local part to be cleaned. In this advancement, the tip (discharge port) of the shower nozzle 16 is discharged with a weak jetting force so that the washing water leaks from the beginning of operation so as not to get dirty.

  Thereafter, washing water is jetted from the tip of the shower nozzle 16, and the local portion can be washed with the washing water.

  At this time, depending on the spraying pressure of the cleaning water (which can be changed by the user), if the cleaning water directly splashes or bounces off the buttocks, the scattered water is applied to the back surface of the human body contact plate 22. It adheres and it is suppressed that it adheres to the surface of the toilet seat 13, the back surface (surface at the time of opening) of the lid 14, or the back, clothes, etc. of the users P1 and P2.

  Even when the users P1 and P2 move to change the cleaning position during the cleaning in which the cleaning water is jetted from the shower nozzle 16, the human body contact plate 22 follows the movement, so that the cleaning is performed. It is also possible to prevent the water from adhering to the surface of the toilet seat 13, the back surface of the lid 14 (surface when opened), the back of the user, etc. due to direct splashing of water or splashing splashing on the buttocks.

  Therefore, since the direct splashing or splashing of the washing water is suppressed, the toilet seat 13 or the backs, clothes, etc. of the users P1 and P2 are not contaminated, which is inconvenient for the user and the next user. Giving a sense of sensation and preventing germs from breeding can also be suppressed.

  By the way, since direct splashing or splash splashing of washing water is suppressed, for example, even if a toilet seat cover is attached to the toilet seat 13, the seat surface side of the toilet seat cover is suppressed from getting wet. There is no cold discomfort due to water droplet adhesion when the toilet seat is lowered, and it is possible to realize shortening of the electric heating use period of the toilet seat 13 and energy saving.

  Furthermore, since the toilet seat 13 and the like are not dirty even after the child uses, the user can use it with peace of mind.

[BRIEF DESCRIPTION OF THE DRAWINGS] It is a perspective view of the toilet bowl provided with the local washing | cleaning apparatus of the state which mounted | wore with the toilet sanitary assistance instrument based on one Embodiment of this invention. It is sectional drawing of the principal part of the toilet sanitary assistance instrument which concerns on one Embodiment of this invention. It is an expanded sectional view of the important section of the sanitary aid for toilets concerning one embodiment of the present invention. [BRIEF DESCRIPTION OF THE DRAWINGS] It is a front view of the principal part of the sanitary assistance instrument for toilets concerning one Embodiment of this invention. It is a front view of the principal part of the modification of the sanitary assistance instrument for toilets which concerns on one Embodiment of this invention. It is a perspective view of the toilet bowl provided with the conventional local washing | cleaning apparatus. It is an expanded sectional view of the principal part of the toilet bowl provided with the conventional local washing | cleaning apparatus.

Explanation of symbols

DESCRIPTION OF SYMBOLS 11 ... Toilet bowl 12 ... Toilet body 13 ... Toilet seat 14 ... Lid 15 ... Cleaning control device 16 ... Shower nozzle 20 ... Toilet hygiene aid 21 ... Supporting part 22 ... Human body contact plate 23 ... Biasing member 28 ... Curtain member

Claims (3)

A toilet hygiene aid that is detachably attached to a toilet seat of a toilet equipped with a local cleaning device,
A support part that sandwiches the toilet seat; a human body contact plate that is rotatably supported by the support part and is always inclined forward and upward; and a standby position in which the human body contact plate is always inclined forward and upward And a biasing member that is set so as to allow rotation of the human body abutment plate according to its physique and abut against the user when the user sits on the toilet seat A sanitary aid for toilet bowl, comprising:   The biasing member normally stops the human body contact plate at a standby position, and closes the upper opening of the toilet body by a lid body rotatably attached to the toilet body. The human body contact plate is rotated against the biased position to the closed position by the lid body so that the human body contact plate contacts the user when the user is seated on the toilet seat. The toilet aid for hygiene according to claim 1, wherein the sanitary aid is a bent leaf spring member.   The toilet support hygiene assisting device according to claim 1 or 2, wherein the support portion is provided with a curtain member that hangs down so as to face the toilet main body.

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