JP3113869U - Western style urinal screen - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent a urine from splashing outside a toilet when sitting on a toilet seat of a Western-style toilet, and in addition, it can be expanded and contracted to be used by both infants and adults, and can be easily removed when cleaning the toilet It can be so.
A receiving frame 2 is installed with a double-sided adhesive tape 4 on the lower surface of the front part of a toilet seat. A urinal screen 7 that is extendable in the vertical direction is fixed to a support arm 3 that is detachably inserted into the receiving frame 2. The urinal screen main body 7 is composed of a fixed portion 8 and a movable portion 12, and the movable portion 12 can be slid in the vertical direction with a predetermined stroke and is held at the raised position. The urinal screen 7 is inclined, and the main body 13 having a rectangular plate shape of the movable portion 12 is gently curved in cross-sectional shape and has a return portion 13a at the upper edge and the left and right side edges.
[Selection] Figure 1

Description

  The present invention relates to a urinal screen of a western style toilet.

  When urinating while sitting on a toilet seat with a Western-style toilet, especially in the case of infants, it is released vigorously due to good energy, and from the gap between the toilet body and the toilet seat, and sometimes over the toilet seat Piss may splash outside the toilet. This can happen not only to infants, but sometimes to adult boys as well.

  In this case, it is unsanitary if it is left alone, and eventually the guardian must clean the toilet seat, toilet bowl and surrounding area, and wasteful labor and time must be used. On the other hand, if the infant himself gets dirty, he / she fears reprimand from the guardian and cannot urinate with peace of mind.

Moreover, as described in Patent Document 1, an infant toilet installed in a Japanese-style toilet for adults has been proposed, but this also does not solve the problem of the present invention.
4-59791

  The present invention has been made in view of the above points, and by disposing the urine outside the toilet by placing it in the front part of the Western-style toilet, in addition, it can be extended and retractable and can be used by both infants and adults. It is intended to provide a urinal screen for a Western-style toilet in which the urinal screen body can be easily attached and detached when cleaning the toilet.

  The gist of the present invention consists of a receiving frame that is detachably installed between a toilet body and a toilet seat at the front of a Western-style toilet, and a support arm that is removably inserted into the receiving frame. It is a urinal screen of a Western-style toilet comprising a urinal screen body that can be expanded and contracted in the vertical direction.

  Also, the gist of the present invention is that the urinal screen body is composed of a fixed part and a movable part, the fixed part is formed with a guide groove on the side surface, and the upper part is inclined toward the rear of the toilet. A body that is fixed to the support arm, the movable part has a curved surface toward the inside of the toilet, and a return part to the center side of the toilet body is formed on the upper and left and right side edges, and a handle is provided on the upper part. And a guide part with a guide protrusion provided on the back of the main body, and the movable part can be slid vertically by fitting the guide protrusion of the guide part into the guide groove of the fixed part. It is in the urinal screen of a Western style toilet.

  Further, the gist of the present invention is that a recess is provided above the guide groove of the fixed part, and a protrusion that fits into the recess is provided below the guide protrusion of the movable part. By this, there is a urinal screen of a Western style toilet that constitutes a holding means in the raised position of the movable part.

  Since the present invention is configured as described above, it is possible to prevent the urine from splashing out of the toilet bowl when urinating while sitting on the toilet seat in a Western style toilet bowl. In addition, since it can be extended and contracted, it can be used not only by infants but also by adults, and the urinal screen body can be easily attached and detached, so that it does not get in the way when cleaning the toilet bowl.

When the urinal screen main body is inclined toward the rear of the toilet, it is possible to reduce the momentum of the urine to make it difficult to scatter and to easily flow down into the toilet.
Further, the urinal screen body is composed of a fixed part and a movable part, and the movable part has a curved surface toward the toilet, and a return part is formed on the upper and left and right side edges. It is possible to effectively prevent scattering.
Moreover, since the movable part provided with a handle on the upper part can be slid in the vertical direction, even a child can easily slide the movable part.

  When the holding means is constituted by the concave portion provided above the fixed portion and the protrusion provided at the lower portion of the guide protrusion of the movable portion, the movable portion slid upward can be securely fixed at the raised position. it can.

The best mode for carrying out the present invention includes a receiving frame that is detachably installed between a toilet body and a toilet seat at the front of a Western-style toilet, and a support arm that is detachably inserted into the receiving frame. Is composed of a urinal screen body that can be expanded and contracted in the vertical direction and is inclined at an appropriate angle toward the rear of the toilet.
The urinal screen body is composed of a fixed part and a movable part, the fixed part fixed to the support arm forms a guide groove on the side surface, the movable part has a rectangular plate shape, and the surface faces the inside of the toilet. The body is gently curved, and a return portion toward the center of the toilet body is formed on the upper edge and both left and right edges, and a main body provided with a handle on the upper part, and a guide for the fixed part provided on the back of the main body And a guide portion formed with a guide protrusion that is slidably fitted into the groove.
Then, the guide protrusion of the guide portion is fitted into the guide groove of the fixed portion, and the movable portion is slid in the vertical direction with a predetermined stroke, and is held by the predetermined holding means at the raised position.

Hereinafter, embodiments of the present invention will be described.
1 is a partially cutaway exploded perspective view of the first embodiment, FIG. 2 is a plan view of a receiving frame, FIG. 3 is a cross-sectional view taken along line AA in FIG. 2, and FIG. 4 is a cross-sectional view taken along line BB in FIG. 5 is a front view of a fixing part of the urinal screen body, FIG. 6 is a sectional view taken along the line CC of FIG. 5, FIG. 7 is a sectional view taken along the line DD of FIG. 9 is a cross-sectional view taken along line EE of FIG. 8, FIG. 10 is a cross-sectional view taken along line FF of FIG. 8, and FIG. 11 is a plan view of the present embodiment set in a Western-style toilet. 12 is an enlarged view of a portion G in FIG. 11, and FIG. 13 is a partially cutaway enlarged vertical sectional view of the present embodiment set in a Western-style toilet.

  Reference numeral 1 shown in FIG. 1 is a urinal screen of a Western-style toilet made of plastic or the like. The urination screen 1 includes a receiving frame 2 that is detachably installed between a toilet body and a toilet seat at a front portion of a Western-style toilet, and a urine fixed to a support arm 3 that is detachably inserted into the receiving frame 2. It consists of a screen body 7 for use.

As shown in FIGS. 2 to 4, the receiving frame 2 is fixed to the lower surface of the toilet seat with a double-sided adhesive tape 4 or the like. A stopper 2a made of an arc-shaped flat plate is erected on the upper surface of the receiving frame 2 on the side of the urinal screen main body 7 side. On the upper surface of the stopper 2a and the upper surface of the support arm 3, marks 5 and 6 indicating the centers are provided.
You may attach the shock absorbing material which is not shown in figure to the upper and lower surfaces of the said receiving frame 2. As shown in FIG.

  Reference numeral 7 denotes a urinal screen main body fixed to the support arm 3 and capable of expanding and contracting in the vertical direction. In addition, the urination screen body 7 is constituted by a fixed portion 8 and a movable portion 12 in the present embodiment.

As shown in FIGS. 5 to 7, the fixing portion 8 is configured by fixing the curved front plate 8a and rear plate 8b with a fixed interval by a connecting member 9a so as to have a substantially H-shaped cross section. Guide grooves 9 and 9 are formed. The connecting member 9 a is provided with recesses 10, 10 at appropriate locations in the upper part, and the lower ends of the guide grooves 9, 9 are closed by the closing members 11, 11.
Further, as shown in FIG. 13, the fixing portion 8 is fixed to the support arm 3 with the upper portion inclined at an appropriate angle toward the rear of the toilet bowl.

As shown in FIGS. 8 to 10, the movable portion 12 includes a main body portion 13 and a guide portion 16. The main body 13 has a rectangular plate shape, is gently curved toward the center side of the toilet body, has a return portion 13a toward the center of the toilet body at the upper edge and the left and right edges, and has a handle at the top. 14 is provided.
The guide portion 16 is provided on the back surface of the main body portion 13 and has a substantially U-shaped cross section having an open portion 15a at the center. The guide protrusion 15 is slidably fitted into the guide grooves 9 and 9 of the fixing portion 8. 15 are formed.

  In addition, the said return part 13a may be curved and formed, and thickness may be given to the front-end | tip depending on the case. Protrusions 17 and 17 that fit into the recesses 10 and 10 provided in the connecting member 9a of the fixing portion 8 are provided at appropriate positions below the guide protrusions 15 and 15, respectively. The protrusions 17 and 17 and the recesses 10 and 10 constitute a holding means for holding the movable part 12 at the raised position.

  As described above, the guide protrusions 15 and 15 of the guide portion 16 in the movable portion 12 are slidably fitted into the guide grooves 9 and 9 of the fixed portion 8 so that the movable portion 12 is moved in a vertical direction with a predetermined stroke. The urination screen body 7 is made to be vertically slidable so that it can be slid. In the figure, reference numeral 18 denotes a western style toilet, 19 denotes a toilet body, 20 denotes a toilet seat, and 21 denotes a lid.

Next, the operation of the above embodiment will be described.
First, the receiving frame 2 is set on the lower surface of the front portion of the toilet seat 20. In this case, it is affixed by the double-sided adhesive tape 4 affixed to the upper surface of the receiving frame 2. On the other hand, if the movable part 12 is attached to the fixed part 8 and the support arm 3 of the fixed part 8 is inserted into the frame 2, the urinal screen body 7 is arranged in a state of standing on the inner surface of the front part of the toilet seat 20. The set is complete.

Then, when sitting on the toilet seat and pissing, as shown in FIG. 13, the handle 14 is grasped and pulled up until the movable part 12 stops by the function of the holding means, and after the use is added, the handle 14 is again gripped and stopped. Just push it down.
When cleaning the toilet body 19, it is only necessary to pull out the support arm 3 from the frame 2 and remove the urinal screen body 7, so that the toilet seat 20 can be raised and lowered freely. Further, if it becomes an obstacle when cleaning the toilet seat 20, the receiving frame 2 may be peeled off from the toilet seat 20.

1 is a partially cutaway perspective view of a first embodiment of the present invention. Top view of the receiving frame AA line sectional view of FIG. BB sectional view of FIG. Front view of fixed part of urinal screen body CC sectional view of FIG. DD sectional view of FIG. Rear view of the movable part of the urinal screen EE sectional view of FIG. FF sectional view of FIG. The top view of the state which set this embodiment to the western style toilet bowl Enlarged view of portion G in FIG. Partial cutaway enlarged longitudinal sectional view of this embodiment set in a Western-style toilet

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Pouch for Western toilet 2 Receiving frame 3 Support arm 4 Double-sided adhesive tape 7 Pouch screen 8 Fixed part 9, 9 Guide groove 10, 10 Recess 12 Movable part 13 Main part 13a Return part 15, 15 Guide protrusion Article 16 Guide part 17, 17 Protrusion part

Claims (3)

  Constructs a receiving frame installed between the toilet body and the toilet seat at the front of the Western-style toilet, and a support arm that is removably inserted into the receiving frame. Western style toilet urinal screen consisting of a screen body. The urinal screen body is composed of a fixed part and a movable part,
The fixed part is formed with a guide groove on the side surface, and the upper part is inclined toward the rear of the toilet and is fixed to the support arm.
The movable part is composed of a main body part having a surface curved toward the inside of the toilet bowl and a handle on the upper part, and a guide part provided with a guide protrusion provided on the back surface of the main body part,
2. A urinal screen for a Western-style toilet according to claim 1, wherein the guide protrusion of the guide portion is fitted in the guide groove of the fixed portion so that the movable portion can be slid in the vertical direction.   A concave portion is provided above the fixed portion, and a protruding portion that fits into the concave portion is provided below the guide protrusion of the movable portion, and the holding means in the raised position of the movable portion is configured by the concave portion and the protruding portion. The western-style toilet urinal screen according to claim 2.

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