JP4957975B1 - Bathroom vanity - Google Patents

Abstract

To provide a vanity that can effectively use a deck portion of a wash bowl as a storage space without impairing the overflow function of the wash bowl.
A toilet bowl comprising a wash bowl 3 having a drain port 3a formed on a bottom surface, an overflow hole 6 formed on a side surface, and a drain plug 8 detachably attached to the drain port 3a. In the pedestal, the drain plug 8 is provided with a mounting portion for mounting the drain plug 8 to the overflow hole 6, and when the drain plug 8 is mounted to the overflow hole 6, the water in the wash bowl 3 is allowed to overflow. The water passage which can be made to flow into the part 6 was provided.
[Selection] Figure 3

Description

  The present invention relates to a vanity that can close the drain of a wash bowl and store and use water.

Conventionally, the vanity table has a drain plug that closes the drain of the wash bowl when performing operations such as hand washing, face washing, and washing. This drain plug was often connected to a wash bowl by a ball chain. However, when the drain plug was not used, it had to be placed on the deck around the faucet of the wash bowl, and the deck became narrow.
A vanity that has been devised to handle the drain plug when the drain outlet is not stopped has been proposed as described in References 1-3.
Reference 1 (Japanese Utility Model Publication No. 57-85987) places the drain plug on the upper surface of the peripheral edge of the basin. However, in this case, the deck portion of the basin bowl becomes narrow, and the storage space around the basin bowl There was a problem that became narrow.
Reference 2 (Japanese Utility Model Publication No. 52-111250) holds a water stopcock (drainage tap) in an overflow device provided on the side of a water tank, but if the stopcock is attached, the overflow port is blocked. Therefore, there is a problem that water overflows from the water tank and the overflow function does not function sufficiently.
Reference 3 (Japanese Patent Laid-Open No. 2002-153389) is a structure in which the drain plug is lifted by the weight of the weight connected to the drain plug by a chain and the chain is placed in the overflow channel. If it is not inserted, there is a risk that the plug will come off without permission.

Japanese Utility Model Publication No. 57-85987 Japanese Utility Model Publication No. 52-111250 JP 2002-153389 A

  An object of the present invention is to provide a vanity that can effectively use the deck portion of the wash bowl as a storage space without impairing the overflow function of the wash bowl in order to solve the above problems. And

  In order to solve the above-described problems, the present invention provides a wash bowl having a drain port formed on a bottom surface and an overflow hole formed on a side surface, and a drain plug capable of stopping the drain port. In the bathroom vanity comprising the above, the drain plug is provided with a mounting portion for mounting the drain plug to the overflow hole, and when the drain plug is mounted to the overflow hole, A water passage is provided that allows the water in the wash bowl to flow into the overflow hole.

  According to this, when the drain plug that stops the drain port is not used, the drain plug can be mounted and held in the overflow hole. Therefore, it is not necessary to place a drain plug on the deck portion of the wash bowl, and the deck portion can be widely used as a storage space. Even when the drain plug is attached to the overflow hole, the water in the wash bowl can flow out through the water passage, so that the overflow function is not impaired. Therefore, even when the drainage port is clogged, it is safe because water does not overflow from the wash bowl. Further, by holding the drain plug using the overflow hole portion, it is not necessary to specially process the vanity for holding the drain plug, and an increase in cost can be avoided.

In the present invention, it is preferable that the drain plug has a plug body that plugs the drain port, and a leg portion that extends downward with respect to the plug body and has the mounting portion formed thereon. The portion includes a plurality of elastically deformable leg pieces, the water passage is formed between the plurality of leg pieces, and the mounting portion is formed at an end of the leg piece, and the overflow The hole portion has a locking projection capable of restraining the mounting portion mounted by utilizing the elastic deformation of the leg piece.
According to this, the drain plug can be easily attached to the overflow hole using the elastic deformation of the leg piece of the drain plug.

Further, in the present invention, preferably, the plurality of leg pieces of the drain plug are formed concentrically on the lower surface of the plug body, and the locking protrusion of the overflow hole portion has substantially the same diameter as the concentric circle. It is formed in a circular shape.
According to this, the leg piece of the drain plug is formed along a concentric circle, and the locking projection of the overflow hole portion is also formed in a circular shape, so it is easy to overflow without worrying about the direction of the drain plug It can be attached to the hole.

In the present invention, preferably, the drain plug has a plug body that seals the drain port, the mounting portion is provided on the back side of the plug body of the drain plug, and the overflow hole portion further includes the drain plug and the overflow hole. A drainage plug holding part that holds the mounting part is formed so that a water passage is formed in the gap between the plug body and the overflow hole part when attached to the part.
According to this, even if the drain plug is attached to the overflow hole without forming a water passage in the overflow hole, the drain can be reliably drained from between the drain plug and the overflow hole. it can.

In the present invention, preferably, the drain plug has a plug body that seals the drain port, and a leg portion that extends in a direction perpendicular to the plug body to form a mounting portion, and The overflow hole portion has a drain plug holding portion that holds the mounting portion in which the water passage is formed.
According to this, even if the water passage is not formed in the drain plug, even if the drain plug is attached to the overflow hole, the drain can be reliably drained to the overflow hole.

Furthermore, in the present invention, preferably, the overflow hole portion is provided on a surface side of the wash bowl, and includes a flange member having an outer flange formed outward at an end portion. A ring-shaped ball chain in which the other end of the ball chain having one end connected to the drain plug is connected to an overflow pipe provided on the back side of the overflow hole portion with the wash bowl interposed therebetween. A fastener is sandwiched and fixed between the flange member and the wash bowl.
According to this, since the ball chain connecting the drain plug to the wash bowl is fixed to the overflow hole portion, it is not necessary to place the ball chain on the deck portion of the wash bowl. Therefore, the deck portion of the wash bowl can be used as a storage space more widely than conventional rubber stopper drain plugs or pop-up drain stoppers. Furthermore, since the ball chain is fixed using the overflow hole portion, it is not necessary to newly provide a member for fixing the ball chain, and the cost can be reduced.

  ADVANTAGE OF THE INVENTION According to this invention, the vanity stand which can use effectively the deck part of a wash bowl as a storage space can be provided, without impairing the overflow function of a wash bowl.

It is a whole perspective view of the vanity table of the present invention. It is a perspective view of the wash bowl in the vanity stand of this invention. It is the elements on larger scale of a wash bowl. It is the longitudinal cross-sectional view which cut | disconnected the wash bowl with the line | wire containing a drain outlet and an overflow hole part. It is an exploded view of an overflow hole part. It is a figure which shows the flange member of an overflow hole part, (a) is a perspective view, (b) is a longitudinal cross-sectional view. It is a figure which shows a drain plug, (a) is a top view, (b) is XX sectional drawing of (a). It is a perspective view which shows the state which attached the drain plug to the overflow hole part of the wash bowl. It is sectional drawing which shows the overflow hole part of the state equipped with the drain plug. It is an expansion perspective view of the overflow hole part which shows the state before and behind mounting | wearing a drain plug in an overflow hole part, (a) shows the state after drain plug installation, (b). The drain plug of the vanity table by 2nd Embodiment of this invention is shown, (a) is an upper perspective view, (b) is an elevation view, (c) is a lower perspective view. The flange member of the vanity stand by 2nd Embodiment of this invention is shown, (a) is an upper perspective view, (b) is an elevation view, (c) is a lower perspective view. In the vanity stand by 2nd Embodiment, it is a vertical sectional view which shows a mode that the drain outlet was stopped with the drain plug. It is a vertical sectional view which shows a mode that the drain plug was mounted | worn in the overflow hole part in the vanity stand by 2nd Embodiment. The drain plug of the vanity table by 3rd Embodiment of this invention is shown, (a) is an upper perspective view, (b) is an elevation view, (c) is a lower perspective view. In the vanity stand by 3rd Embodiment, it is a vertical sectional view which shows a mode that the drain outlet was stopped with the drain plug. It is a vertical sectional view which shows a mode that the drain plug was mounted | worn in the overflow hole part in the vanity stand by 3rd Embodiment. The drain plug of the vanity table by 4th Embodiment of this invention is shown, (a) is an upper perspective view, (b) is an elevation view, (c) is a lower perspective view. The flange member of the vanity table by 4th Embodiment of this invention is shown, (a) is an upper perspective view, (b) is an elevation view, (c) is a lower perspective view. It is a vertical sectional view which shows a mode that the drain plug was mounted | worn in the overflow hole part in the vanity stand by 4th Embodiment. The drain plug of the vanity table by 5th Embodiment of this invention is shown, (a) is an upper perspective view, (b) is an elevation view, (c) is a lower perspective view. The flange member of the vanity table by 5th Embodiment of this invention is shown, (a) is an upper perspective view, (b) is an elevation view, (c) is a lower perspective view. It is a vertical sectional view which shows a mode that the drain plug was mounted | worn in the overflow hole part in the vanity stand by 5th Embodiment. The drain plug of the vanity table by 6th Embodiment of this invention is shown, (a) is an upper perspective view, (b) is an elevation view, (c) is a lower perspective view. The flange member of the vanity stand by 6th Embodiment of this invention is shown, (a) is an upper perspective view, (b) is an elevation view, (c) is a lower perspective view. It is a vertical sectional view which shows a mode that the drain plug was mounted | worn in the overflow hole part in the vanity stand by 6th Embodiment. The drain plug of the vanity table by 7th Embodiment of this invention is shown, (a) is an upper perspective view, (b) is an elevation view, (c) is a lower perspective view. The flange member of the vanity table by 7th Embodiment of this invention is shown, (a) is an upper perspective view, (b) is an elevation view, (c) is a lower perspective view. It is a vertical sectional view which shows a mode that the drain plug was mounted | worn in the overflow hole part in the vanity stand by 7th Embodiment.

Next, a vanity according to a first embodiment of the present invention will be described with reference to the accompanying drawings.
FIG. 1 is a perspective view showing a vanity according to the present invention, FIG. 2 is a perspective view of a vanity bowl in the vanity, and FIG. 3 is a partially enlarged view of the vanity.

  The bathroom vanity 1 includes a cabinet 2 placed on the floor, a bathroom bowl 3 installed on the cabinet 2, and a faucet 4 for discharging water to the bathroom bowl 3. A mirror cabinet 5 is installed above the wash bowl 3.

As shown in FIGS. 2 and 3, the wash bowl 3 has a bowl portion 3 b having a drain port 3 a and a deck portion 3 d in which an attachment hole 3 c for attaching the faucet 4 is formed. The deck portion 3d can be used as a storage space. For example, it is possible to place equipment used when working on a bathroom vanity such as face washing, hand washing, hair washing, washing, etc., or use it as a temporary place for glasses and accessories.
Moreover, the wash bowl 3 is provided with the overflow hole part 6 which discharges | emits water so that water may not overflow, when water is stored in the bowl part 3b. Moreover, the wash bowl 3 has the drainage area | region 3e which expanded the right back side surface of the bowl part 3b back. A drain port 3a is formed on the bottom surface of the drain region 3e, and an overflow hole 6 is provided on the side surface of the drain region 3e.

  The wash bowl 3 is provided with a hair catcher 7 that collects foreign matters such as hair and a drain plug 8 that can stop the drain port 3a. The hair catcher 7 is detachably installed with respect to the drain port 3a, and can remove foreign substances accumulated by being removed from the drain port 3a. The drain plug 8 is detachably installed with respect to the overflow hole portion 6 and can be attached to the drain port 3a when the water is accumulated in the bowl portion 3b to stop the drain port 3a.

FIG. 4 is a longitudinal sectional view of the wash bowl cut along a line including a drain port and an overflow hole.
As shown in the figure, when the drain plug 8 is attached to the drain port 3a, water can be accumulated in the bowl portion 3b up to the position of the overflow hole portion 6. And when the water level of the bowl part 3b exceeds the overflow hole part 6, since water will be discharged | emitted from the overflow hole part 6 through the overflow pipe line 9 to the drain pipe 10, water will not overflow from the bowl part 3b.

Next, the overflow hole 6 will be described.
FIG. 5 is an exploded view of the overflow hole portion, FIG. 6A is a perspective view showing a flange member constituting the overflow hole portion, and FIG. 6B is a longitudinal sectional view of the flange member.

  As shown in FIG. 5, the overflow hole portion 6 has a bowl with respect to the overflow pipe 9 installed outside the bowl portion 3 b with an opening 3 f formed on the side surface of the drainage region 3 e of the bowl portion 3 b interposed therebetween. It is comprised by the cylindrical flange member 10 screwed in from the inside of the part 3b.

  The flange member 10 is formed by, for example, polyacetal (POM), and as shown in FIG. 6, an outer flange is provided at the end of a cylinder 10b having a male screw 10a formed on the outer peripheral surface thereof and a side surface of the bowl portion 3b. 10c is formed. The outer flange 10c is formed with a locking projection 10e having a gap 10d between the outer flange 10c and the surface of the outer flange 10c. The locking protrusion 10e has a circular shape coaxial with the flange member 10.

  A female screw 9 a is formed at the end of the overflow pipe 9. The flange member 10 is screwed into the female screw 9a of the overflow pipe 9 with an annular packing 11 outside the bowl portion 3b and a ring-shaped ball chain fastener 12 inside the bowl portion 3b. Is fixed. A ball chain 13 to which a drain plug 8 is connected is fixed to the lower end of the ball chain clamp 12.

  In addition, as shown in FIG. 6, since the side surface of the drainage area 3e of the wash bowl 3 is inclined so as to open outward, the end of the overflow hole 6 is also inclined upward.

Next, the drain plug 8 will be described.
Fig.7 (a) is a top view which shows a drain plug, FIG.7 (b) is XX sectional drawing of Fig.7 (a).
As shown in FIG. 7, the drain plug 8 includes a plug body 8b having a seal portion 8a around, a ball chain connecting portion 8c formed on the upper surface of the plug body 8b, and a plug body 8b on the lower surface of the plug body 8b. It has a leg portion 8d formed so as to extend downward, and a mounting portion 8e formed at the tip of the leg portion 8d. Among these, at least the leg portion 8d is formed of an elastically deformable resin material (for example, soft polyvinyl chloride (soft PVC)).

  The leg portion 8d is composed of four leg pieces 8f formed concentrically on the lower surface of the plug body 8b and at a predetermined interval. The concentric circles on which the leg pieces 8f are formed have substantially the same diameter as the circular locking protrusions 10e formed on the flange member 10 of the overflow hole 6 described above. In the present embodiment, a protrusion is formed inside the tip of the leg piece 8f, and this protrusion is used as the mounting portion 8e for the overflow hole 6. However, the protrusion is not necessarily required for the mounting portion 8e. is not. Even when there is no protrusion, the end of the overflow hole 6 is inclined upward as described above, so that even if the drain plug 8 is attached, it is difficult to fall.

Next, a method for holding the drain plug 8 when not attached to the drain port 3a will be described.
FIG. 8 is a perspective view showing a state in which a drain plug is attached to the overflow hole of the wash bowl, and FIG. 9 is a cross-sectional view showing the overflow hole in a state in which the drain plug is attached.
The drain plug 8 is normally mounted and held in the overflow hole 6 formed on the side surface of the bowl 3b.

  As shown in FIG. 8, the four leg pieces 8 f of the drain plug 8 are attached to the flange member 10 of the overflow hole 6. More specifically, the protrusion (mounting portion) 8e formed at the tip of the four leg pieces 8f of the drain plug 8 is a gap provided between the outer flange 10c of the flange member 10 and the locking projection 10e. 10d. Since the leg piece 8f can be elastically deformed, when the drain plug 8 is mounted, the leg piece 8f spreads outward due to elastic deformation, and the protrusion (mounting section) 8e gets over the locking protrusion 10e into the gap 10d. Since it is fitted, the mounting work is simple.

  Further, the flange member 10 and the locking projection 10e are circular. The locking projection 10e has substantially the same diameter as the concentric circle in which the four leg pieces 8f of the drain plug 8 are arranged. Therefore, when attaching the drain plug 8 to the overflow hole 6, it can be installed without worrying about the direction of the drain plug 8, so that the mounting operation can be performed more easily.

  Then, as shown in FIG. 9, in the state where the drain plug 8 is mounted on the flange member 10, between the plug body 8 b of the drain plug 8 and the flange member 10, that is, the four leg pieces 8 f of the drain plug 8. Between them is a water passage 14 through which water can pass. For this reason, even when the drain plug 8 is attached to the overflow hole 6, the overflow hole 6 can be discharged through the water passage 14 without being stopped.

FIG. 10 is an enlarged perspective view of the overflow hole portion showing a state before and after the drain plug is attached to the overflow hole portion, where (a) shows the state before the drain plug is attached, and (b) shows the state after the drain plug is attached.
As shown in FIG. 10A, the overflow hole 6 is configured such that a round hole is formed in the side surface of the drainage region 3e of the bowl 3b. When the drain plug 8 is attached to the overflow hole 6, as shown in FIG. 10B, the overflow hole 6 is hidden by the drain plug 8, and an object enters the overflow pipe line 9 from the overflow hole 6 and drains. It does not flow into the tube.

  Now, when water is stored in the wash bowl 3, the drain plug 8 is put on the drain port 3a to stop the drain port 3a. When draining the accumulated water, the ball chain 13 is lifted and the drain plug 8 is removed from the drain port 3a. Thereafter, the drain plug 8 is attached to the overflow hole 6 by holding the peripheral edge of the drain plug 8 or the ball chain connecting portion 8c by hand.

  As described above, the bathroom vanity according to the embodiment of the present invention is configured to hold the drain plug attached to the overflow hole portion when the drain plug for closing the drain port is not used. Therefore, it is not necessary to place a drain plug on the deck portion of the wash bowl, and the deck portion can be widely used as a storage space.

  Moreover, since the ball chain connecting the drain plug to the wash bowl is fixed to the overflow hole, it is not necessary to place the ball chain from the deck portion of the wash bowl. Therefore, the deck portion of the wash bowl can be used as a storage space more widely than conventional rubber stopper drain plugs or pop-up drain stoppers.

  Furthermore, even when the drain plug is attached to the overflow hole, the water in the wash bowl flows out through the water passage, so that the overflow function is not impaired. Therefore, even when the drainage port is clogged, it is safe because water does not overflow from the wash bowl.

  Further, the drain plug can be easily attached to the overflow hole by utilizing the elastic deformation of the leg piece of the drain plug. Furthermore, the leg piece of the drain plug is formed along a concentric circle, and the locking protrusion of the overflow hole portion is also formed in a circular shape, so that the overflow hole portion can be easily used without worrying about the direction of the drain plug. Can be attached to.

  Further, when the drain plug is attached to the overflow hole portion, the overflow hole portion is hidden by the drain plug, so that a small object does not enter the overflow pipe line from the overflow hole portion and flow into the drain pipe.

  Hereinafter, a vanity according to a second embodiment of the present invention will be described. In the present embodiment, the same components as those in the first embodiment are denoted by the same reference numerals in the drawing, and the description thereof is omitted. In this embodiment, different drain plugs and flange members from those in the first embodiment are used.

  11 and 12 show a drainage tap 18 and a flange member 20 of a bathroom vanity according to a second embodiment of the present invention, respectively, (a) is an upper perspective view, (b) is an elevation view, and (c) is an elevation view. It is a downward perspective view. As shown in FIG. 11, the drain plug 18 includes a disk-shaped plug body 18b having a seal portion 18a around it, a ball chain connecting portion 18c formed on the upper surface of the plug body 18b, and a lower surface of the plug body 18b. And a cylindrical leg portion 18d protruding. The leg portion 18d is formed in a cylindrical shape whose radius is smaller than that of the plug body 18b, and a plurality of (four in this embodiment) rectangular openings 18e are formed at intervals in the circumferential direction. In the present embodiment, the leg portion 18d functions as an attachment portion for attaching the drain plug 18 to the flange member attached to the overflow hole portion 6.

  As shown in FIG. 12, the flange member 20 of this embodiment has an outer flange 20c formed at the upper edge of a cylindrical portion 20b having a male screw 20a formed on the outer peripheral surface thereof. A plurality (four in this embodiment) of locking projections 20d are formed on the inner peripheral surface of the cylindrical portion 20b with a gap in the circumferential direction. The end of the locking projection 20d on the outer flange 20c side terminates at a position spaced from the edge of the cylindrical portion 20b on the outer flange 20c side. As will be described later, the end position of the locking projection 20d is such that when a drain plug 18 is attached to the flange member 20, there is a gap between the plug body 18b of the drain plug 18 and the outer flange 20c of the flange member 20. It is determined to be formed.

  FIG. 13 is a vertical sectional view showing a state in which the drain outlet 3a is stopped by the drain plug 18 in the vanity according to the second embodiment. As shown in the figure, in the present embodiment, the drain port 3a can be stopped by bringing the seal portion 18a around the drain plug 18 into close contact with the inner peripheral surface of the wash bowl 3b having an arcuate cross section. .

  Similarly to the first embodiment, also in this embodiment, the drain plug 18 is mounted and held in the overflow hole 6 when it is not mounted in the drain port 3a. FIG. 14 is a vertical sectional view showing a state in which the drain plug 18 is attached to the overflow hole 6 in the vanity according to the second embodiment. As shown in the figure, as in the first embodiment, the flange member 20 includes a cylindrical portion 20b inserted into a ring-shaped ball chain stopper 12 and an annular packing 11 in a cylindrical portion. The male screw 20a formed on the outer periphery of 20b is screwed into the female screw 9b formed at the end of the overflow pipe 9, so that it is attached to the overflow pipe 9. In addition, although not shown in figure, the other end of the ball chain by which one end was connected to the ball chain connection part 18c of the drain plug 18 is being fixed to the ball chain stopper 12 similarly to 1st Embodiment. The same applies to third to seventh embodiments described later.

As shown in FIG. 14, in this embodiment, when the drain plug 18 is attached to the overflow hole portion 6, the inside of the cylindrical portion 20 b of the flange member 20 in which the leg portion 18 d of the drain plug 18 is attached to the overflow pipe line 9. Insert into. At this time, the distal end of the leg portion 18d of the drain plug 18 is engaged with a locking projection 20d formed in the cylindrical portion 20b of the flange member 20, so that the plug body 18b of the drain plug 18 and the flange member 20 are removed from each other. The drain plug 18 is held in a state where a gap is formed between the flange 20c and the flange 20c. Thus, even when the drain plug 18 is attached to the overflow hole 6, the cylindrical portion 18 d of the drain plug 18 is formed from the gap between the plug body 18 b of the drain plug 18 and the outer flange 20 c of the flange member 20. A water passage that passes through the opening 18e is formed, and water can be discharged to the overflow pipe 9 through this water passage.
According to the present embodiment, the same effect as in the first embodiment can be obtained.

  Hereinafter, a vanity according to the third embodiment of the present invention will be described. In the present embodiment, the same components as those in the first and second embodiments are denoted by the same reference numerals in the drawing, and the description thereof is omitted. In the present embodiment, a drain plug different from the first and second embodiments is used, and a flange member similar to the second embodiment is used.

  FIGS. 15A and 15B show a drainage plug 38 of a vanity according to a third embodiment of the present invention, where FIG. 15A is an upper perspective view, FIG. 15B is an elevation view, and FIG. 15C is a lower perspective view. As shown in the figure, the drain plug 38 has a truncated cone-shaped rubber plug body 38a and a ball chain connection formed on the surface of the plug body 38a having a larger cross-sectional area (hereinafter referred to as the upper surface). It has a part 38c. A plurality of cutouts 38b (three in the present embodiment) are formed in the plug body 38a at predetermined intervals in the circumferential direction. The cutout 38b has a small cross-sectional area of the plug body 38a. It extends from the side surface (hereinafter referred to as the lower surface) and terminates with trouble on the upper surface. In the present embodiment, the plug body portion 38 a functions as an attachment portion for attaching the drain plug 38 to the flange member attached to the overflow hole portion 6.

  The plug body 38a is formed so that its upper surface is slightly larger than the diameter of the hole of the drain so that it can be fitted into the drain of the vanity, and the notch 38b will be described later. When inserted into the flange member 20, the length is formed such that a part of the flange member reaches the inside of the wash bowl.

  FIG. 16 is a vertical sectional view showing a state in which the drain outlet 3a is stopped by the drain plug 38 in the vanity according to the third embodiment. As shown in the figure, in this embodiment, by inserting a rubber plug body portion 38b into the drain port 3a, the upper portion of the plug body portion 38b comes into close contact with the edge of the drain port 3a. The mouth 3a can be sealed.

Similarly to the first embodiment, also in this embodiment, the drain plug 38 is mounted and held in the overflow hole portion 6 when it is not mounted in the drain port 3a. FIG. 17 is a vertical sectional view showing a state in which the drain plug 38 is attached to the overflow hole 6 in the vanity according to the third embodiment. As shown in the figure, in this embodiment, when the drain plug 38 is attached to the overflow hole 6, the cylindrical portion 20 b of the flange member 20 in which the plug body 38 a of the drain plug 38 is attached to the overflow pipe 9. Insert inside. At this time, since the tip of the plug body portion 38a of the drain plug 38 is engaged with the locking projection 20d formed in the cylindrical portion 20b of the flange member 20, the cutout 38b formed in the plug body portion 38a is cleaned. The drain plug 38 is held in a state where it appears in the bowl. As a result, even when the drain plug is attached to the overflow hole 6, a water passage that passes through the notch 38b of the drain plug 38 is formed, and water is discharged to the overflow pipe 9 through this water passage. be able to.
According to the present embodiment, the same effect as in the first embodiment can be obtained.

  Hereinafter, a vanity according to a fourth embodiment of the present invention will be described. In the present embodiment, the same components as those in the first to third embodiments are denoted by the same reference numerals in the drawing, and the description thereof is omitted. In this embodiment, different drain plugs and flange members from those in the first to third embodiments are used.

  18 and 19 show a drainage plug 58 and a flange member 60 of a vanity according to a fourth embodiment of the present invention, respectively, (a) is an upper perspective view, (b) is an elevation view, and (c) is a top view. It is a downward perspective view. As shown in FIG. 18, the drain plug 58 of the present embodiment includes a disc-shaped plug body 58b having a seal portion 58a around it, a ball chain connecting portion 58c formed on the upper surface of the plug body 58b, and a plug body. A plurality of leg portions 58d formed on the lower surface of 58b and a projecting portion 58f formed at the center of the lower surface of the plug body 58b and having a fitting hole 58e opened on the lower surface.

  The leg portions 58d are formed on the lower surface of the plug body 58b, concentrically with the plug body 58b, on the circumference having a smaller diameter than the plug body 58b and spaced circumferentially, and directed downwardly of the plug body 58b. It protrudes. The leg portion 58d is tapered such that its width decreases downward and its radial thickness decreases. As described later, when the drain plug 58 is attached to the flange member 60, the leg portion 58d It has such a length that the tip abuts against the outer flange 60c.

The protrusion 58f is formed in a columnar shape, and the fitting hole 58e formed in the center of the lower surface is formed in a shape that allows the protrusion 60f of the flange member 60 to be inserted, as will be described later.
In the present embodiment, the protruding portion 58 f having the fitting hole 58 e functions as a mounting portion for mounting the drain plug 58 to the flange member attached to the overflow hole portion 6.

  As shown in FIG. 20, the flange member 60 of the present embodiment includes a cylindrical portion 60b having a male screw 60a formed on the outer peripheral surface, an outer flange 60c formed at the edge of the cylindrical portion 60b, and a cylindrical portion 60b. A plurality of arm portions 60d extending from the inner peripheral surface toward the center, a conical base portion 60e supported by the arm portions 60d, connected to the tip of the base portion 60e, and projecting from an edge of the cylindrical portion 60b on the outer flange 60c side And a projecting portion 60f. The protruding length of the protruding portion 60f from the edge on the outer flange 60c side is such that when the fitting hole 58e of the drain plug 58 is fitted to the protruding portion 60f of the flange member 60 as described later, The length is such that a gap is formed between the flange 60 c and the plug body 58 b of the drain plug 60.

  Although illustration is omitted, in this embodiment as well, as in the first embodiment, when the seal portion 58a around the drain plug 58 is in close contact with the inner peripheral surface of the wash bowl having an arcuate cross section, Can stop water.

  Similarly to the first embodiment, also in this embodiment, the drain plug 58 is mounted and held in the overflow hole portion 6 when not mounted on the drain port. FIG. 20 is a vertical sectional view showing a state in which the drain plug 58 is attached to the overflow hole 6 in the vanity according to the fourth embodiment. As shown in the figure, in this embodiment, when the drain plug 58 is attached to the overflow hole 6, the protrusion 60 f of the flange member 60 is fitted to the cylindrical portion 58 f on the back surface of the drain plug 58. A drain plug 58 is attached so as to be inserted into the hole 58e. At this time, a gap is formed between the plug body 58 b of the drain plug 58 and the outer flange 60 c of the flange member 60, and the leg portion 58 d of the drain plug 58 comes into contact with the outer flange 60 c of the flange member 60. The wobbling of the drain plug 58 can be prevented.

  In this state where the drain plug 58 is attached to the overflow hole 6, it passes through a portion between the leg 58 d of the drain plug 58 in the gap between the plug body 58 b of the drain plug 58 and the outer flange 60 c of the flange member 60. Furthermore, a water passage that passes between the arm portions 60d of the flange member 60 is formed, and water can be discharged to the overflow pipe 9 through this water passage.

Also according to the present embodiment, the same effects as those of the first embodiment can be obtained.
Furthermore, according to the present embodiment, since the fitting hole 58e of the drain plug 58 is fitted into the protruding portion 60f of the flange member 60, the protruding portion 60f of the flange member 60 is a mark of the mounting position of the drain plug 58. Therefore, the drain plug 58 can be easily attached.

  Hereinafter, a vanity according to a fifth embodiment of the present invention will be described. In the present embodiment, the same components as those in the first to fourth embodiments are denoted by the same reference numerals in the drawing, and the description thereof is omitted. In this embodiment, different drain plugs and flange members from those in the first to fourth embodiments are used.

21 and 22 show a drainage tap 78 and a flange member of a bathroom vanity according to the fifth embodiment of the present invention, respectively, (a) is an upper perspective view, (b) is an elevation view, and (c) is a lower side. It is a perspective view.
As shown in FIG. 21, the drain plug 78 of the present embodiment includes a disc-shaped plug body 78b having a seal portion 78a around it, a ball chain connecting portion 78c formed on the upper surface of the plug body 78b, and a plug body. A leg 78d is formed on the lower surface of 78b so as to extend downward from the plug 78b, and a claw 78e is formed at the tip of the leg 78d toward the center of the drain plug. Among these, at least the leg portion 78d is formed of an elastically deformable resin material (for example, soft polyvinyl chloride (soft PVC)). Further, the leg portion 78d is provided on the lower surface of the plug 78b in a circumferential shape, and this circumference has substantially the same radius as that of a circular upper surface plate 80e formed on the flange member 80 of the overflow hole portion 6 described later. Have In the present embodiment, the claw portion 78e functions as an attachment portion for attaching the drain plug 78 to the flange member attached to the overflow hole portion 6.

  As shown in FIG. 22, the flange member 80 of the present embodiment includes a cylindrical portion 80b having a male screw 80a formed on the outer peripheral surface, an outer flange 80c formed at the edge of the cylindrical portion 80b, and an outer flange 80c. A plurality of support portions 80d erected on the upper surface at intervals in the circumferential direction, and a disk-shaped upper surface plate 80e supported by the support portion 80d with a gap from the outer flange 80c. An engagement groove 80f is formed on the entire outer peripheral surface of the upper surface plate 80e, and the width of the engagement groove 80f is substantially equal to the thickness of the claw portion 78e at the tip of the leg portion 78d of the drain plug 78. An opening 80g communicating with the inside of the cylindrical portion 80b is defined in a portion surrounded by the outer flange 80c, the support portion 80d, and the upper surface plate 80e.

  Although illustration is omitted, in this embodiment as well, as in the first embodiment, the seal portion 78a around the drain plug 78 is in close contact with the inner peripheral surface of the wash bowl having an arcuate cross section, so that the drain port is formed. Can stop water.

  Similarly to the first embodiment, also in this embodiment, the drain plug 78 is mounted and held in the overflow hole portion 6 when it is not mounted in the drain port. FIG. 21 is a vertical sectional view showing a state in which a drain plug is attached to the overflow hole 6 in the vanity according to the fifth embodiment. As shown in the figure, in this embodiment, when the drain plug 78 is attached to the overflow hole 6, the claw portion 78e at the tip of the leg portion 78d of the drain plug 78 is connected to the top plate 80e of the flange member 80. What is necessary is just to insert in the engaging groove 80f formed in the outer periphery. Since the leg portion 78d is formed of an elastically deformable resin material as described above, the claw portion 78e of the drain plug 78 can be easily fitted into the engagement groove 80f of the flange member 80. As a result, the drain plug 78 is held by the flange member 80.

In this state where the drain plug 78 is attached to the overflow hole 6, a water passage that passes through the opening 80 g formed between the upper surface plate 80 e of the flange member and the outer flange 80 c is formed. Water can be discharged to the overflow line 9.
According to the present invention, the same effect as the first embodiment can be obtained.

  Hereinafter, a vanity according to a sixth embodiment of the present invention will be described. In the present embodiment, the same components as those in the first to fifth embodiments are denoted by the same reference numerals in the drawing, and the description thereof is omitted. In the present embodiment, different drain plugs and flange members from those in the first to fifth embodiments are used.

24 and 25 show a drainage faucet and a flange member of a vanity according to a sixth embodiment of the present invention, respectively, (a) is an upper perspective view, (b) is an elevation view, and (c) is a lower perspective view. FIG.
As shown in FIG. 24, the drain plug 98 of this embodiment includes a disc-shaped plug body 98b having a seal portion 98a around it, a ball chain connecting portion 98c formed on the upper surface of the plug body 98b, and a plug body. A leg portion 98d is formed on the lower surface of 98b so as to extend downward from the plug 98b, and a claw portion 98e is formed on the tip of the leg portion 98d. Among these, at least the leg portion 98d is formed of an elastically deformable resin material (for example, soft polyvinyl chloride (soft PVC)).

  The leg portions 98d are provided on the concentric circle with the plug body 98b at a predetermined interval. The concentric circle in which the leg portion 98d is formed has a diameter substantially equal to the center opening formed in the flange surface of the flange member 10 of the overflow hole portion 6 described later. As will be described later, when the drain plug 98 is attached to the flange member 100, the leg portion 98 d forms a gap through which water can flow between the flange surface of the flange member 100 and the plug body 98 b of the drain plug 98. The length is as follows. In the present embodiment, the claw portion 98e functions as an attachment portion for attaching the drain plug 98 to the flange member 100 attached to the overflow hole portion 6.

As shown in FIG. 25, the flange member 100 of the present embodiment includes a cylindrical portion 100b having a male screw 100a formed on the outer peripheral surface, and a disc-shaped flange surface 100c connected to one end of the cylindrical portion 100b. And having.
A circular center opening 100d is formed at the center of the flange surface 100c, and an engagement groove 100e is formed on the inner peripheral surface of the center opening 100d over the entire circumference. The engagement groove 100e is formed so that the width is substantially equal to the thickness of the claw portion 98e of the drain plug 98. A plurality of arc-shaped peripheral openings 100f are formed around the central opening 100d of the flange surface 100c.

  Although illustration is omitted, in this embodiment as well, as in the first embodiment, the seal portion 98a around the drain plug 98 is in close contact with the inner peripheral surface of the wash bowl having an arc-shaped cross section, so that the drain port is formed. Can stop water.

Similarly to the first embodiment, also in this embodiment, the drain plug 98 is mounted and held in the overflow hole portion 6 when not mounted on the drain port.
FIG. 26 is a vertical sectional view showing a state in which the drain plug 98 is attached to the overflow hole 6 in the vanity according to the sixth embodiment. As shown in the figure, in this embodiment, when the drain plug 98 is attached to the overflow hole 6, the claw portion 98 e of the drain plug 98 is connected to the inner periphery of the center opening 100 d of the flange surface 100 c of the flange member 100. What is necessary is just to insert in the engaging groove 100e formed in the surface. Since the leg portion 98d is made of an elastically deformable resin material as described above, the claw portion 98e of the drain plug 98 can be easily fitted into the engagement groove 100e of the flange member 100c. As a result, the drain plug 98 is held by the flange member 100.

In this state where the drain plug 98 is attached to the overflow hole portion 6, a gap is formed between the flange surface 100c of the flange member 100 and the plug body 98b of the drain plug 98. Further, a water passage is formed through the central opening 100d and the peripheral opening 100e formed in the flange surface 100c of the flange member 100, and water is discharged from the central opening 100d and the peripheral opening 100f to the overflow conduit 9 through the water passage. can do.
According to the present invention, the same effect as the first embodiment can be obtained.

  Hereinafter, a vanity according to a seventh embodiment of the present invention will be described. In the present embodiment, the same components as those in the first to sixth embodiments are denoted by the same reference numerals in the drawing, and the description thereof is omitted. In this embodiment, the drain plug and the flange member are different from those in the first to sixth embodiments. 27 and 28 show a drain plug and a flange member of a vanity according to a seventh embodiment of the present invention, respectively, (a) is an upper perspective view, (b) is an elevation view, and (c) is a lower perspective view. FIG.

  As shown in FIG. 27, the drain plug 118 of the present embodiment has a disc-shaped plug body 118a, a ball chain connecting portion 118b formed on the upper surface of the plug body 118a, and a downward surface on the lower surface of the plug body 118a. A cylindrical portion 118c formed to extend, an annular seal member 118d attached to the outer periphery of the cylindrical portion 118c, a plurality of legs 118e extending downward from the lower surface of the cylindrical portion 118c, and the legs 118e. Claw part 118f which protrudes toward the center from the tip, and cylindrical protrusion part 118g provided at the center of the lower surface of plug body 118a. Among these, at least the leg portion 8d is formed of an elastically deformable resin material (for example, soft polyvinyl chloride (soft PVC)).

A groove is formed in the cylindrical portion 118c over the entire outer periphery, and the seal member 118d is attached to the cylindrical portion 118c by fitting the inner edge portion into the groove.
As will be described later, the leg portion 118e has such a length that a gap is formed between the lower end edge of the cylindrical portion 118c and the outer flange of the flange member when the drain plug 118 is attached to the flange member. Have.
In the present embodiment, the claw portion 118e functions as an attachment portion for attaching the drain plug 118 to the flange member attached to the overflow hole portion 6.

As shown in FIG. 28, the flange member of the present embodiment includes a cylindrical portion 120b having a male screw 120a formed on the outer peripheral surface, an outer flange 120c connected to one end of the cylindrical portion 120b, and an outer flange 120c. And a small cylindrical portion 120d provided along the inner periphery of the main body.
An engagement groove 120e is formed on the outer periphery of the small cylindrical portion 120d, and the engagement groove 120e is formed so that the width is substantially equal to the thickness of the claw portion 118f of the drain plug 118. .

  Although illustration is omitted, in this embodiment as well, as in the first embodiment, the outer peripheral edge of the seal member 118d of the drain plug 118 is in close contact with the inner peripheral surface of the wash bowl having an arcuate cross section. Can be stopped.

  Similarly to the first embodiment, also in this embodiment, the drain plug is mounted and held in the overflow hole when it is not mounted in the drain port. FIG. 29 is a vertical sectional view showing a state in which the drain plug 118 is attached to the overflow hole 6 in the vanity according to the seventh embodiment. As shown in the figure, in this embodiment, when the drain plug 118 is attached to the overflow hole 6, the claw portion 118f of the drain plug 118 is formed on the outer peripheral surface of the small cylindrical portion 120d of the flange member 120. It only has to be fitted into the engaging groove 120e. Since the leg portion 8d is formed of an elastically deformable resin material as described above, the claw portion 118f of the drain plug 118 can be easily fitted into the engagement groove 120e of the flange member 120. As a result, the drain plug 118 is held by the flange member 120.

In such a state where the drain plug 118 is attached to the overflow hole 6, a gap is formed between the outer flange 120 c of the flange member 120 and the lower edge of the cylindrical portion 118 c of the drain plug 118. A water passage passing through is formed, and water can be discharged to the overflow conduit 9 through this water passage.
According to the present invention, the same effect as the first embodiment can be obtained.

DESCRIPTION OF SYMBOLS 1 Washing vanity 2 Cabinet 3 Washing bowl 3a Drain outlet 3b Bowl part 3d Deck part 3e Drain area 4 Water tap 5 Mirror cabinet 6 Overflow hole 7 Hair catcher 8, 18, 38, 58, 78, 98, 118 Drain plug 8b , 18b, 38a, 58b, 78b, 98b, 118b Plug body 8d, 18d, 58d, 78d, 98d, 118d Leg part 8e Mounting part (protrusion part)
8f Leg piece 9 Overflow pipe 10 Flange member 10c Outer flange 10e Locking protrusion 11 Packing 12 Ball chain fastener 13 Ball chain 14 Water passage 58e Fitting hole 58f Projection part 78e, 98e, 118e Claw part

Claims (6)

A wash bowl having a drain outlet formed on the bottom surface and an overflow hole formed on the side surface;
A drain plug capable of stopping the drain port;
In the bathroom vanity with
The drain plug is provided with a mounting portion for mounting the drain plug to the overflow hole,
A bathroom vanity comprising a water passage that allows water in the wash bowl to flow into the overflow hole when the drain plug is attached to the overflow hole. The drain plug has a plug body that plugs the drain port, and a leg portion that extends downward with respect to the plug body and is formed with the mounting portion.
The leg portion has a plurality of elastically deformable leg pieces, and the water passage is formed between the plurality of leg pieces, and the mounting portion is formed at an end of the leg piece,
2. The vanity according to claim 1, wherein the overflow hole has a locking projection capable of restraining the mounting portion mounted using elastic deformation of the leg piece. The plurality of leg pieces of the drain plug are formed concentrically on the lower surface of the plug body,
3. The vanity according to claim 2, wherein the locking projection of the overflow hole is formed in a circular shape having substantially the same diameter as the concentric circle. The drain plug has a plug body that seals the drain port, and the mounting portion is provided on the back side of the plug body of the drain plug,
Further, the overflow hole portion is a drainage for holding the mounting portion so that the water passage is formed in a gap between the plug body and the overflow hole portion when the drain plug is mounted in the overflow hole portion. 2. The vanity according to claim 1, further comprising a stopper holding portion. The drain plug has a plug body that seals the drain port, and a leg portion that extends in a direction perpendicular to the plug body and is formed with the mounting portion.
Furthermore, the said overflow hole part has a drain plug holding part holding the said mounting part in which the said water flow path was formed, The vanity stand of Claim 1 characterized by the above-mentioned. The overflow hole portion is provided on the surface side of the wash bowl, and includes a flange member having an outer flange formed outward at an end portion,
The flange member is screwed onto an overflow pipe provided on the back side of the overflow hole portion with the wash bowl interposed therebetween,
6. A ring-shaped ball chain fastener having one end connected to the drain plug and the other end connected to the drain plug is fixed by being sandwiched between the flange member and a wash bowl. The vanity table according to any one of the above.