JP4840728B2 - Handwash unit - Google Patents

Description

  The present invention relates to a hand-washer unit, and more particularly, to a hand-washer unit including a hand-washer body at least partially embedded in a wall surface to be installed.

Japanese Patent Application Laid-Open No. 2000-93340 discloses a toilet unit in which a handrail is installed next to a mirror in the upper part of a hand-washing basin. As shown in FIG. 7, the positions of the mirror and the handrail are installed at the same position on the wall surface.
JP 2000-93340 A JP 2001-26962 A

  However, in these conventional toilet units, as shown in FIG. 8, when grabbing the handrail, there is a risk that the hand may hit the mirror, cut the hand at the edge of the mirror, or catch the claw of the hand on the mirror. Further, in the conventional handwashing unit embedded in the wall surface as shown in FIG. 9, when a handrail is provided in the wall surface embedded portion, when the user tries to grip the handrail gripping portion, the side wall of the handwashing unit gets in the way, There were challenges that were difficult to grasp.

  Furthermore, when the user grabbed the handrail with the hand wet after using the handwasher, the water on the hand adhered to the mirror and the mirror became dirty. In addition, there was a problem that water dripping from wet hands fell on the floor and soiled the surroundings of the hand-washer. Furthermore, when the user uses the hand-washing machine, the tip of the handrail hits the head, which may cause injury.

  Moreover, in the conventional hand-washing machine unit which is not embedded in the wall surface as shown in FIG. 10, since a place is taken in a narrow toilet room, when a user enters a toilet room, he sometimes hits the hand-washing machine unit. Furthermore, when the user sat down on the toilet seat, there was a problem that the hand hit the handwashing unit.

Therefore, according to the present invention, when the user grabs the handrail, the hand does not hit the mirror, and there is no fear of cutting the hand at the edge of the mirror or catching the claw of the hand on the mirror. The purpose is to provide a handwashing unit that is difficult to grasp. It is another object of the present invention to provide a handwashing unit that prevents water on the hand from adhering to the mirror and soiling the mirror, and prevents water dropped from a wet hand from falling onto the floor and contaminating the surroundings of the handwasher. Furthermore, it is an object of the present invention to provide a handwashing unit that prevents the user from being injured by hitting the handrail when using the handwashing machine. It is another object of the present invention to provide a handwashing unit that does not hit the handwashing unit when the user enters the toilet room, or when the user sits on the toilet seat.

  In this invention, in order to solve the said subject, in the hand-washing machine unit embed | buried and installed in a toilet room wall surface, it protrudes and forms from the 1st wall surface part behind the said hand washing machine, and the said 1st wall surface part. A second wall surface portion, a mirror and a handrail installed on the first wall surface portion, the first wall surface side surface of the handrail grip portion being forward of the second wall surface portion, and Provided is a handwashing unit characterized in that the front end surface of the handrail grip is located behind the front surface of the handwashing unit.

  According to the handwashing unit of the present invention, when the user grabs the handrail, the hand does not hit the mirror, and there is no risk of cutting the hand at the edge of the mirror or catching the claw of the hand on the mirror. Will not be difficult to grasp. Furthermore, it prevents the water attached to the hand from adhering to the mirror and soiling the mirror, so that the water dripped from the wet hand does not fall on the floor and soil the washing machine. Furthermore, there is no risk that the user will be injured by hitting the handrail when using the hand-washer. Further, when the user enters the toilet room, the user does not hit the hand-washing unit, or when the user sits on the toilet seat, the hand-washing unit does not hit the foot.

  Next, a handwashing unit according to an embodiment of the present invention will be described with reference to the accompanying drawings. FIG. 1 is a top view of a toilet room according to an embodiment of the present invention, FIG. 2 is a side sectional view of a handwashing unit according to an embodiment of the present invention, and FIG. 3 is a front view. 4 is a cross-sectional view taken along the line 100-100 in FIG. 3, and FIG. 5 is a cross-sectional view taken along the line 200-200 in FIG.

  As shown in FIG. 1 thru | or FIG. 5, the toilet bowl unit main body 1 exists in the toilet room in which the toilet bowl B is installed. The toilet room includes a toilet room installed in a house and a toilet room used by the public such as a school and an office building. However, in a preferred embodiment of the present invention, the toilet room is not limited to a place where the toilet room is installed. At the time of construction, a part of the wall surface W forming the wall surface W of the toilet room is removed, and the handwasher unit main body 1 is embedded in the removed portion of the wall surface W. As shown in FIG. 1, since the hand-washer unit main body 1 is embedded in the wall surface W of the toilet room, a narrow toilet room space can be widely used as compared with the conventional toilet room shown in FIG. Thus, when the user enters the toilet room, the user does not hit the handwashing unit, or when the user sits on the toilet seat, the user does not hit the handwashing unit.

  As shown in FIG. 2, the hand-washer unit main body 1 has a top plate 2d for placing the hand-washer main body 6 and a back plate 2e extending upward from the top plate 2d. The back plate 2 e extends to the same height as the upper end of the handwasher body 6. As shown in FIG. 4, the cross section of the hand-washer body 6 has a back plate 2 e extending substantially parallel to the wall surface W, extending from both ends of the back plate 2 e to the wall surface W, and substantially perpendicular to the wall surface W. The back plate side surface portion 2b that is directed and the back plate parallel portion 2a that is formed by bending the tip of the back plate side surface portion 2b outward and formed in parallel with the back plate 2e. Accordingly, the back plate parallel portion 2a, the back plate side surface portion 2b, and the back plate 2e have a substantially U-shaped cross section.

  As shown in FIG. 5, the embedded plate 4 extends from the wall surface W to the wall surface W from the end portions on both sides of the first wall surface portion 4a, and a first wall surface portion 4a extending substantially parallel to the wall surface W at the back. It has a side surface portion 4b oriented substantially perpendicular to the wall surface W, and a second wall surface portion 4c formed by bending the tip of the side surface portion 4b outward. Accordingly, the embedded plate 4 including the first wall surface portion 4a, the side surface portion 4b, and the second wall surface portion 4c has a substantially U-shaped cross section. Moreover, the embedding plate 4 is arrange | positioned so that it may extend upwards from the upper end of the backplate 2e of the basin unit main body 1. FIG. (Fig. 6)

  Further, the embedded plate 4 is positioned with respect to the wall surface W by the back side of the second wall surface portion 4 c being brought into contact with the surface of the wall surface W. The embedded plate 4 is attached to the wall surface W by fixing the side surface portion 4b and the reinforcing wood C with the wood screw 8 in a state where the second wall surface portion 4c is in contact with the wall surface W. Further, a mirror 10 and a handrail 3 are attached to the first wall surface portion 4 a of the embedded plate 4.

  The handrail 3 includes a handrail vertical portion and a handrail grip portion 3a (not shown), and the shape of the handrail grip portion 3a may be a round bar shape or a square shape and is not particularly limited to a shape. As shown in FIG. 5, the distance from the first wall surface portion 4a to the second wall surface portion 4c is X, the distance from the first wall surface portion 4a to the first wall surface side of the handrail is Y1, and the first wall surface portion 4a. It is preferable that the position of the handrail grip portion is X <Y1 <Y2 <Z, where Y2 is the distance from the handrail grip to the tip of the handrail grip portion and Z is the distance from the first wall surface portion 4a to the front surface of the handwasher. With this configuration, the handrail grip portion 3a protrudes from the second wall surface portion 4c. Therefore, when the user grasps the handrail, the hand does not hit the mirror, and the hand may be cut at the edge of the mirror, or the claw of the hand may be mirrored. The side wall of the hand-washer unit gets in the way and is not difficult to grasp. Furthermore, it prevents the water on the hand from adhering to the mirror and soiling the mirror. Moreover, since the tip of the handrail grip portion does not protrude from the front surface of the hand wash basin, water dripped from the wet hand falls into the wash basin, so that the surroundings of the hand wash basin are not soiled. Furthermore, there is no risk that the user will be injured by hitting the handrail when using the hand-washer.

  As shown in FIG. 4, the hand-washer main body 6 includes an embedded portion 6 a located behind the wall surface W and a protruding portion 6 b formed continuously with the embedded portion 6 a. The width G of the embedded portion 6a is configured to be narrower than the width H of the protruding portion 6b. The hand-washer main body 6 is inserted into the back plate parallel part 2a, the back plate side surface part 2b, and the back plate 2e whose embedded part 6a has a substantially U-shaped cross section, and the protruding part 6b protrudes forward of the wall surface W. Are arranged as follows. The handwasher body 6 is positioned by pressing the contact surface 6c, which is the rear end surface of the protruding portion 6b, in the direction of the wall surface W. Further, on the inner side of the handwasher body 6, a front part extending in a substantially vertical direction parallel to the wall surface W, and a bowl part configured to bend forward continuously from the front part and receiving discharged tap water Is formed. As shown in FIG. 6, it is preferable that the protrusion width E of the top plate 2d protrudes from the protrusion width D forward of the bowl portion. In addition, in this embodiment, the hand-washing machine main body 6 is a product made from earthenware.

  Moreover, as shown in FIG. 6, the hand-washer main body 6 is mounted on the top plate 2d of the hand-washer unit main body 1, and the top plate 2d of the hand-washer unit main body 1 and the bottom surface 6g of the hand-washer main body 6 are provided. Are fixed by being connected by a fastening bolt 14. The upper part of the handwasher body 6 is provided with a function part 6d. The function part 6d includes a sensor for detecting that a user has put a finger into the handwasher body 6, and a sensor of this sensor. An on-off valve that can be switched between a water discharge state and a water stop state based on the detection signal and a controller that operates these valves are built in (not shown above). Further, a spout 6e is formed on the lower surface of the functional part 6d. When the user holds his / her hand over the hand-washer, water is automatically discharged, and when the user pulls his / her hand, the water stops. A hand-washing machine using this sensor can wash hands without touching a part such as a faucet after use.

As mentioned above, although preferable embodiment of this invention was described, a various change can be added to embodiment mentioned above. In particular, in the embodiment described above, the handwasher body was made of earthenware,
The hand-washer main body can also be comprised with resin.

  In the above-described embodiment, the back plate extends and the embedded plate is arranged above the hand-washer main body. However, the back plate may extend to the first wall surface portion at the rear of the mirror.

According to the best embodiment that has been described in detail so far, when the user grabs the handrail, the hand does not hit the mirror, there is no fear of cutting the hand at the edge of the mirror and the risk of catching the claw of the hand on the mirror, The side wall of the hand-washer unit is in the way, making it difficult to grasp. Furthermore, it prevents the water attached to the hand from adhering to the mirror and soiling the mirror, so that the water dripped from the wet hand does not fall on the floor and soil the washing machine. Furthermore, there is no risk that the user will be injured by hitting the handrail when using the hand-washer. Further, when the user enters the toilet room, the user does not hit the hand-washing unit, or when the user sits on the toilet seat, the hand-washing unit does not hit the foot.

It is a top view of a toilet room according to an embodiment of the present invention. It is side surface sectional drawing of the hand-washing machine unit by embodiment of this invention. It is a front view of the hand-washing machine unit by embodiment of this invention. It is sectional drawing in the 100-100 line of FIG. It is sectional drawing in the 200-200 line | wire of FIG. It is side surface sectional drawing which expands and shows the attachment part of a hand-washer main body. It is a perspective view of the conventional hand-washing machine unit. It is sectional drawing which expands and shows the handrail attachment part of the conventional handwashing unit. It is sectional drawing which expands and shows the handrail attachment part of the conventional handwashing unit. It is a top view of the conventional toilet room.

Explanation of symbols

B Toilet C Reinforcement tree D Projection width E forward of bowl part E Projection width F of top plate 2d Floor G Width of embedded part 6a H Width of projection part 6b P Deepest part W of hand-washer body Wall surface X First wall surface Distance Y between the front surface of the front wall and the front surface of the second wall surface Distance Z between the front surface of the first wall surface portion and the second wall surface side of the handrail grip portion Distance between the front surface of the first wall surface portion and the front end surface of the handrail grip portion 1 Hand Wash Unit 2a Back Plate Parallel Part 2b Back Plate Side Part 2d Top Plate 2e Back Plate 3 Handrail 3a Handrail Grasping Part 4 Embedded Plate 4a First Wall Part 4b Side Part 4c Second Wall Part 6a Washer Body 6a Buried portion 6b Protruding portion 6c Contact surface 6d Functional portion 6e Spout 6f Overflow edge 6g Bottom surface 8 Wood screw 10 Mirror 14 Fastening bolt

Claims (1)

In the handwashing unit that is embedded in the toilet room wall,
A first wall portion behind the hand-washer;
A second wall surface portion formed by protruding from the first wall surface portion;
A mirror and a handrail installed on the first wall surface,
The surface on the first wall surface side of the grip portion of the handrail is forward of the second wall surface portion,
And the hand-washing machine unit characterized by the front-end | tip surface of the grip part of the handrail being back from the hand-washing machine front.

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