JP4259394B2 - Wall toilet mounting structure - Google Patents

Description

  The present invention relates to a wall-mounted toilet. More specifically, the present invention relates to a wall-mounted toilet mounting structure in which a toilet body is mounted on a wall surface in a wall-mounted manner via a support structure.

Conventionally, a so-called floor-standing toilet has been used as a Western-style toilet, and usually a leg portion extending at the lower part of the toilet body is fixed to the floor. However, since the leg portion occupies a considerable volume in the toilet bowl, the weight of the entire toilet bowl becomes heavy, and the workability at the time of installation is not necessarily good. In addition, since the above-mentioned leg part becomes an obstacle even after installation, it is difficult to perform maintenance work on the drainage mechanism or cleaning the floor surface of the toilet. It is known. For example, the following document discloses a structure of a wall-mounted toilet attached to a wall surface via a support frame.
Japanese Utility Model Publication No. 3-68267 (first page, FIGS. 3 and 4)

  However, in the above technique, the toilet body is attached to the wall surface via the support frame, while the drainage from the toilet bowl is connected to a separately piped drain pipe. There was a problem that both work of connection had to be performed at the same time, and workability was poor. The present invention solves the above-mentioned problems, and without attaching, removing and positioning a heavy toilet bowl many times, the toilet frame can be easily attached to the support frame and connected to the drain pipe at the same time with good workability. It is an object of the present invention to provide a wall toilet mounting structure that can be constructed.

  The present invention has been made in order to solve the above-mentioned problems, and has the following technical means. That is, according to the present invention, a toilet is mounted on a wall surface in a wall-mounted manner via a mounting base comprising a plate portion and a guide frame, and the plate portion is supported by the guide frame so as to be movable up and down. A drainage pipe connection part connected to the drainage vertical pipe via a flexible pipe, a water supply pipe connection part, and a toilet body fixing bolt are provided. The toilet body is engaged with the upper frame of the plate part above the rear fixing part. Provided is a wall-mounted toilet mounting structure that includes a locking portion that stops, and is provided with bolt holes through which the toilet body fixing bolt is inserted at a plurality of locations on the back surface fixing portion.

The positioning boss a substantially central portion of the upper frame of the plate portion is projected, the extended been engaging portion is a hook-shaped, Ru provided positioning recesses in a substantially central portion thereof.

  Moreover, after attaching the said toilet bowl body to an attachment base, while enclosing the whole attachment part of both with a decorative cabinet, it is preferable that the front cover part of this decorative cabinet is detachable. Moreover, it is preferable that the said toilet bowl is equipped with a warm water washing toilet seat.

  The invention according to claim 1 is as described above, and the drain pipe connecting portion provided on the plate portion supported by the guide frame so as to be movable up and down is connected to the drain vertical pipe through the flexible pipe. It is possible to adjust the mounting position of the toilet body on the mounting base and the connection position of the drain pipe at the same time without attaching, removing and positioning a heavy toilet bowl many times. can do.

The invention described in claim 1 further includes a positioning boss projecting substantially at the center of the upper frame of the plate portion, and a hook-shaped latch extending over the back fixing portion of the toilet body. Since the positioning concave portion is also provided in the substantially central portion, the positioning of both can be simplified, and the toilet body, which is a heavy object, can be easily and safely attached to the mounting base. .

  After the toilet body is mounted on the mounting base, the entire mounting portion of both is enclosed by a decorative cabinet, and the front cover portion of the decorative cabinet is detachable, so that it is difficult to remove and clean the front cover portion. The corners can be easily cleaned. Moreover, since the said toilet bowl is equipped with the warm water washing toilet seat, it can use a toilet comfortably.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is an exploded perspective view showing a mounting structure for a wall toilet according to the present invention. In FIG. 1, the mounting structure of the wall-mounted toilet is a structure in which a toilet body 4 provided with a toilet seat 6 with a hot water washing function is attached to a wall surface via a mounting base 1 in a wall-mounted manner. As can be clearly understood from FIG. 1, the mounting base 1 includes a plate portion 2 and a guide frame 3. The plate portion 2 is supported by the guide frame 3 so as to be movable up and down, and the guide frame 3 itself is supported by legs 31. Stands firmly on the floor.

  A drain pipe connecting portion 21 is provided at a substantially central portion of the plate portion 2, and the drain pipe connecting portion 21 is connected to the drain vertical pipe 7 via a flexible pipe 211. Further, the plate part 2 is provided with a water supply pipe connection part 22, the toilet body 4 is washed by water supplied from the water supply pipe connection part 22, and the washing drainage is drained from the drain outlet part 42 through the drain pipe connection part 21. Drained into the vertical pipe 7. A plurality of toilet body fixing bolts 23 project from the plate portion 2, and positioning bosses 241 project from the upper frame body 24.

  On the other hand, in the toilet body 4, a hook-shaped locking portion 411 that locks to the upper frame 24 of the plate portion 2 is extended above the back surface fixing portion 41, and a substantially central portion of the locking portion 411 is extended. Is cut out to form a positioning recess 412. Furthermore, the back surface fixing portion 41 has a plurality of bolt holes 43 through which the toilet body fixing bolt 23 is inserted. The toilet body fixing bolt 23 inserted through the bolt hole 43 is firmly fixed by a nut (not shown), and the toilet body 4 and the plate portion 2 thus attached surround the entire mounting portion of the toilet cabinet 5 with the decorative cabinet 5. Is done. As shown in FIG. 1, the decorative cabinet 5 includes a side part 51, a front cover part 52, and two top plates 53. The front cover part 52 includes a handle 521 and is detachable. Has been.

  Next, an operation procedure for attaching the toilet body 4 to the wall surface through the attachment base 1 in a wall-hanging manner will be described with reference to the drawings. First, the positioning boss 241 protruding from the substantially central portion of the upper frame 24 of the plate portion 2 is provided at the substantially central portion of the locking portion 411 extending to the back surface fixing portion 41 of the toilet body 4. The positioning recess 412 is fitted. Thus, after positioning both of them and connecting the toilet body 4 which is a heavy object to the mounting base 1 easily and safely, as shown in FIG. The part 411 is engaged with the upper frame 24. Next, as shown in FIG. 2 (b), the toilet body 4 is rotated around the upper frame body 24 as an axis to connect the drain outlet 42 and the drain pipe connecting part 21, and at the same time the water pipe connecting part 22 is also connected. To do. At this time, the drain pipe connecting portion 21 is easily positioned by the presence of the flexible pipe 211 connected to the drain vertical pipe 7 (not shown) in the wall surface W, and can be connected smoothly. Finally, as shown in FIG. 2C, the toilet body 4 is firmly fixed to the mounting base 1.

  Next, after attaching the wall-mounted toilet according to the present invention, a method for cleaning the corner of the toilet floor, which is particularly difficult to clean, will be described with reference to the drawings. FIG. 3A is an explanatory view showing a state in which the wall-mounted toilet is installed on the toilet floor via the mounting base 1. In FIG. 3A, the portion surrounded by a dotted line indicates a corner portion that is difficult to clean. When this portion is cleaned, as shown in FIG. 3B, the plate portion 2 and the guide frame 3 are The fixing means (not shown) is loosened and the toilet body 4 is pulled up to the upper limit as indicated by the arrow.

  In the state shown in FIG. 3 (b), the front cover 52 of the decorative cabinet 5 is detachable. Therefore, as shown in FIG. 3 (c), the handle 521 is pulled forward and the front cover 52 is removed. be able to. After removing the front cover portion 52 in this way, dust and dirt accumulated in the corners of the entrance are removed, the front cover portion 52 is attached, and the toilet body 4 is pulled down to the original position. ) And can be comfortably used as a wall-mounted toilet again.

It is a disassembled perspective view which shows the attachment structure of the wall hanging toilet concerning this invention. It is explanatory drawing which shows the state which engages a toilet bowl main body with an attachment base. It is explanatory drawing which shows the state which rotates a toilet bowl main body and connects a drain pipe connection part. It is explanatory drawing which shows the state which attached the toilet bowl main body to the attachment base. It is explanatory drawing which shows the corner part which is hard to clean. It is explanatory drawing which shows the state which raised the toilet bowl main body to the upper limit. It is explanatory drawing which shows the state which removes a front cover part.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Mounting base 2 Plate part which comprises mounting base 21 Drain pipe connection part 211 Flexible pipe 22 Water supply pipe connection part 23 Toilet bowl main body fixing bolt 24 Upper stage frame body 241 Positioning boss 3 Guide frame which comprises mounting base 31 Leg part 4 Toilet bowl Main body 41 Back fixing part 411 Locking part 412 Positioning recess 42 Drain outlet part 43 Bolt hole 5 Cosmetic cabinet 51 Side part 52 Front cover part 521 Handle 53 Top plate 6 Toilet seat 7 Drainage vertical pipe W Wall surface

Claims (3)

A toilet bowl is mounted on a wall surface in a wall-mounted manner via a mounting base composed of a plate portion and a guide frame, and the plate portion is supported by the guide frame so as to be movable up and down, and a drainage vertical pipe via a flexible tube A drain pipe connection portion, a water supply pipe connection portion, and a toilet body fixing bolt that are connected to the toilet body. The toilet body has a locking portion that locks to the upper frame of the plate portion above the rear fixing portion. , A bolt hole through which the toilet body fixing bolt is inserted is drilled at a plurality of locations on the back surface fixing portion, a positioning boss is protruded at a substantially central portion of the upper frame body of the plate portion, and the locking portion is A mounting structure for a wall-mounted toilet, which has a hook shape and is provided with a positioning recess at a substantially central portion thereof .   The mounting structure for a wall-mounted toilet according to claim 1, wherein, after the toilet body is mounted on the mounting base, the entire mounting portion of the toilet bowl is surrounded by a decorative cabinet, and the front cover portion of the decorative cabinet is detachable.   The mounting structure for a wall-mounted toilet according to claim 1, wherein the toilet includes a warm water flush toilet seat.

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