JP5004609B2 - Wall-contained washbasin - Google Patents

Description

  The present invention relates to a washing apparatus capable of storing a washing board in a compact manner when not in use.

  In general, a wash basin has a water suction port and a drain port, and is composed of a wash basin capable of receiving water and temporarily storing it. This wash basin protrudes largely from the wall surface to the front in order to secure a sufficient space for washing the face and hands without getting the floor wet.

  However, a commonly used wash basin occupies a large space even when it is not in use, because the wash basin overhangs. On the other hand, a wash basin that can be stored on the wall surface as described in Patent Document 1 and a storage wall that has an opening as described in Patent Document 2, and a water tank portion is provided at the front portion of the storage wall. There has been proposed a watering equipment that can be rotated and stored in a storage wall.

Japanese Utility Model Publication No. 40-34526 Japanese Patent Laid-Open No. 1-209021

  However, the wash basin described in Patent Document 1 is suspended from the wall surface by a support lever having indirect in order to fix the wash basin that receives water in use in the horizontal direction, so that it is required in the strength test of the basin. When a heavy load is applied to the wash basin, a mechanical load is concentrated on the support lever, and there is a problem that it is easily damaged. Moreover, although the load at the time of supporting a wash-basin is small in the water supply equipment apparatus of patent document 2, in order to attach a storage wall to a wall surface, the space for a storage wall was required and it was not compact.

  SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a washing apparatus that can store a washing board, which is less likely to be damaged due to the development and storage of the washing board and that has a compact space that occupies a wall surface.

  The present invention is a washbasin comprising a base body in contact with a wall surface, a water outlet attached to the front surface, a mounting base attached to the wall surface including a drain outlet provided at a lower portion, and a wash basin for receiving water. The panel is rotatably attached to the mounting base, and is fixed with the surface for receiving water facing upward as a stopper by applying the washboard to the overhanging portion of the mounting base in use. The water can be received from the water tap, and after use, the surface that receives the water is drained by raising it toward the base body, and the occupying width in the front direction is smaller than that in use and stored. The above problem has been solved by manufacturing a wall surface storing and washing apparatus.

  Since the washbasin is fixed using the overhanging portion as a stopper, it is possible to disperse the burden due to the weight of the washbasin by taking a wide overhanging portion, rather than using a support lever that has indirect weight that concentrates on one point. However, it is possible to provide a washing apparatus that is not easily damaged. In addition, the storage wall is not used even at the time of storage, and the basin is simply raised and fixed toward the mounting base attached to the wall surface, so that the space required on the wall surface can be minimized.

In addition, since the washbasin is fixed using the overhanging portion as a stopper with respect to rotation about the rotation axis, it is not necessary to connect the mounting base and the washbasin using a lever. Can be made detachable. In other words, the washbasin can be easily attached and detached by removing the columnar projections that serve as the rotation shaft of the mounting base from the grooves provided on both sides of the washbasin. A wash-basin with improved maintainability.

  Hereinafter, a washing apparatus comprising the mounting base 11 and the washing board 12 according to the present invention will be specifically described with reference to FIGS. The example of the form at the time of use is shown in FIG. The mounting base 11 is in contact with the wall surface, and the washbasin 12 extends to the front side with the surface receiving water from the mounting base 11 facing up. This wash basin 12 is attached to the mounting base 11 so as to be rotatable, and the water receiving surface is stood and stored toward the mounting base 11 as shown in FIG. Occupied width can be reduced.

  The form of only the mounting base 11 is shown in FIG. The mounting base 11 includes a base body 21 that is in contact with the wall surface, a water supply port 22 that is mounted on the front surface of the base body 21 above the washbasin 12 and supplies water, and a lower part of the base body 21 that is not shown in FIG. And a drain outlet 23 for draining water. The drain port 23 is located at the lower part of the mounting base 11, and is blocked by the washbasin 12 when seen from above, so that it cannot be seen.

  Examples of a method for attaching the wash basin 12 to the mounting base 11 so as to be rotatable include the following methods. First, side walls 24 as shown in FIG. 3 are provided on the left and right sides of the mounting base 11, and columnar protrusions 25 that serve as rotational axes are provided toward the inside of the side walls 24. On the other hand, as shown in FIG. 4, the washbasin 12 is provided with a groove 31 that is cut from the surface that receives water, is bent toward the near side during use, and stops halfway.

  In order to fit this, first, the groove 31 and the columnar protrusion 25 are aligned, and the columnar protrusion 25 is inserted along the groove 31 to the dead end as shown in the view seen from the lateral direction shown in FIG. Next, as indicated by an imaginary line in FIG. 5, the columnar protrusion 25 is inserted until the groove 31 reaches the dead end with the groove 31 and the base body 21 in parallel. When attaching the washbasin 12 after placing the mounting base 11 on the floor, the washbasin 12 is slightly lifted up and inserted. In this way, the columnar protrusion 25 becomes a rotation axis and the wash basin 12 can be rotated with respect to the mounting base 11 by making it as shown in FIG. However, the angle at which the groove 31 bends is an acute angle and needs to face upward from the horizontal direction of the wash basin during use. When the groove 31 is directed downward from the horizontal direction, the columnar protrusion 25 is not fixed to the dead end of the groove 31 during use, and the washbasin 12 may slide down. Further, if the washbasin 12 is bent rather than the front side, when the washbasin 12 is erected, the columnar protrusion 25 is not fixed to the dead end of the groove 31 and the washbasin 12 slides down. There is a fear.

  Further, as another method, there is a method in which the washbasin 12 is passed through a turning shaft fixed to the side wall 34 of the mounting base 11 so as to be turnable. However, the use of the columnar protrusions 25 and the grooves 31 facilitates the removal of the washbasin 12, facilitates maintenance, and requires an extra wall thickness for securing the through portion in the washbasin 12. It is more preferable because it disappears.

  In this way, the wash basin 12 rotatably attached to the mounting base 11 serves as a stopper when a part of the wash basin 12 hits the overhanging portion provided on the mounting base 11 to support the weight of the wash basin 12. It is fixed horizontally. Further, when the washbasin 12 is turned upright after use, the overhanging portion is provided so as not to hinder its movement.

  As such an overhang | projection part, the horizontal overhang | projection part 26 extended perpendicularly | vertically with respect to the base | substrate main body 21 as shown in FIG. 3 is mentioned, for example. This horizontal overhanging part 26 is attached above the rotating shaft to which the washbasin 12 is rotatably attached. Of the peripheral wall 33 surrounding the water receiving portion 32 of the wash basin 12 as shown in FIG. 4, at least a part of the edge 34 on the mounting base 11 side, which is the back side of the dead end of the groove 31, is shown in FIG. 6. In this way, by hitting the horizontal overhanging portion 26 from below, it becomes a stopper that fixes the front side of the washbasin 12 so as not to face downward in the horizontal direction.

  In addition, such a horizontal overhang | projection part 26 can also be used as a stand which puts articles | goods required for washrooms, such as soap, in the washbasin concerning this invention. Moreover, when the notch 28 is provided in the center of the horizontal overhanging portion 26, it is possible to avoid water drops falling from the water tap 22 falling on the horizontal overhanging portion 26 and collecting water on the upper surface thereof.

  The horizontal overhanging portion 26 has an arc-shaped portion whose arc is directed to the overhanging method, and the bottom surface of the surface 32 that receives the water of the wash basin 12 has a horizontal overhang portion 26 when the wash basin 12 is erected. When the left and right sides are shallow and the center is a deep arc-shaped surface along the arc-shaped portion of the horizontal surface, the front side of the horizontal overhanging portion 26 does not take an extra width in the front direction when the basin 12 is stood and stored. The overhang width can be increased as much as possible.

  Another example of the overhanging portion is an upper overhanging portion 27 extending upward from the lower portion of the mounting base 11 as shown in FIG. The upward projecting portion 27 is attached to the lower side and the near side from the rotation shaft. A stopper that prevents the washbasin 12 from falling down and is fixed in the horizontal direction by the back surface 36 opposite to the surface 32 that receives the water of the washbasin 12 coming into contact with the upper end 29 of the upwardly projecting portion 27. It becomes. The upper end 29 of the upwardly projecting portion 27 does not have to be horizontal. When the back surface 36 of the washbasin 12 is curved in accordance with the curvature of the surface 32 that receives water, the upper edge is curved. A combined curve is more preferable because the weight of the wash basin 12 can be dispersed and supported.

  Further, such an upward projecting portion 27 also serves as a cover for preventing water from splashing under the feet when draining from the washbasin 12 to the drain port 23. Therefore, it is preferable that it is in front of the drain port 23.

  The washing device according to the present invention may be a stopper of the washbasin 12 only by the horizontal overhanging portion 26 or the upper overhanging portion 27, or both the horizontal overhanging portion 26 and the upper overhanging portion 27 may be used. It may be provided as a stopper for the washbasin 12. If only the horizontal projecting portion 26 is used as a stopper, the supporting point can be made inconspicuous. Further, when the washbasin 12 is fixed by both the horizontal overhanging portion 26 and the upward overhanging portion 27, the force applied is dispersed by the weight of the washbasin 12.

  Further, the water accumulated on the surface of the washbasin 12 that receives water flows down from the washbasin 12 to the lower portion of the mounting base 11 and is discharged from the drain outlet 23 when the washbasin 12 is erected. At this time, it is preferable that the wash basin 12 has the notch 35 on the mounting base 11 side in the peripheral wall 33 because drainage from the surface 32 for receiving water is performed efficiently. Further, when there is such a notch 35, the accumulated water can be allowed to flow to the drain port 23 before the water overflows from the surface 32 that receives the water.

  As another form of the washing apparatus according to the present invention, for example, the structure shown in FIG. That is, the water tap 22 is provided not in the base body 21 but in the horizontal overhanging portion 26. Similar to the case where the base body 21 is provided, since it faces the front surface, the same handling is possible. In the case of such a structure, the front surface side of the base body 21 may be covered with the mirror surface 41. If the mirror surface 41 is provided, the user's face and the like can be confirmed on the mirror surface 41 during use.

The figure which shows the use condition in the example of the washbasin concerning this invention The figure which shows the state which stored the washbasin of the washbasin of FIG. The figure which shows only the mounting base of the wash-basin of FIG. The figure which shows only the washbasin of the washbasin of FIG. The figure which looked at the state which removed the attachment base and wash-basin of the wash-basin of FIG. 1 from the side wall direction The figure which looked at the use condition which attached the wash-basin of the wash-basin of FIG. 1 from the side wall direction The figure which shows the use condition of the other example which has a mirror surface of the washing apparatus concerning this invention

Explanation of symbols

DESCRIPTION OF SYMBOLS 11 Mounting base 12 Basin board 21 Base body 22 Water outlet 23 Drain outlet 24 Side wall 25 Columnar protrusion 26 Horizontal overhanging part 27 Upper overhanging part 28 Notch 29 Upper end 31 Groove 32 Water receiving surface 33 Peripheral wall 34 Edge 35 Notch 36 Back surface 41 mirror surface

Claims (4)

It is a washbasin device comprising a base body in contact with the wall surface, a water supply port attached to the front surface, a drainage port provided in the lower part, a mounting base attached to the wall surface, and a wash basin for receiving water
As the overhanging portion of the mounting base, it has a horizontal overhanging portion that extends perpendicularly to the base body above the pivot shaft for rotatably mounting the washboard,
The washbasin is rotatably attached to the mounting base, has a peripheral wall surrounding a portion that receives water, and has a notch in the center in the width direction of the end of the peripheral base on the mounting base side. There, at the time of use,
Of the peripheral wall surrounding the water receiving portion of the wash basin, at least a part of the edge on the mounting base side prevents the wash basin from falling down by hitting the horizontal overhanging portion from below with surface contact. It becomes a stopper that fixes toward the horizontal direction, the surface that receives water can be fixed upward and can receive water from the water tap, and the surface that receives water after use is the base body water in the basin board by stand is rotated is drained flows to the drain port of the mounting base from the cutting chipping, and stores to be smaller than when using the occupied width of the front direction towards the A wall storage washbasin that can. The mounting base has side walls on the left and right of the base body, and each side wall is provided with columnar protrusions facing inward.
On both sides of the wash basin, there is a groove cut into the water receiving surface side, bent at an acute angle toward the front side when in use, and a dead end on the way,
The wall surface storing wash surface according to claim 1, wherein each of the columnar protrusions is inserted into each dead end along each of the grooves to make a dead end so that the wash board can be rotated with respect to the mounting base. apparatus. The bottom surface that receives the water of the washbasin is an arc-shaped surface, and the horizontal projecting portion of the mounting base has an arc-shaped portion in which the arc faces in the projecting direction,
When standing the washbasin towards the base body, along the arcuate surface of the bottom receiving the water of the washbasin the curve of the arcuate portion, avoiding contact between the bottom and the horizontal overhang, The wall surface storing and washing apparatus according to claim 1 or 2 . As the overhanging portion, there is an upper overhanging portion extending upward from the lower portion of the mounting base, which is below and on the front side of a rotation shaft for rotatably mounting the washbasin,
The upper end of the upwardly projecting portion hits the surface opposite to the water receiving side of the washbasin, thereby preventing the washbasin from falling down and serving as a stopper that is fixed in the horizontal direction. Item 4. The wall surface storing and washing apparatus according to any one of Items 1 to 3 .

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