JP3196687B2 - Faucet mounting structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a faucet mounting structure in which a faucet is mounted on a counter. More specifically, the present invention relates to a faucet mounting structure that allows a faucet to be easily and firmly mounted to a counter by a work from above by a pedestal member fixed to the counter .

[0002]

2. Description of the Related Art When a faucet is mounted on a faucet mounting hole such as a counter or a basin flange, the faucet is arranged behind a sink or a basin, so that the faucet is fixed (for example, nuts are tightened). Is performed in the rear part of the sink or basin, and the fixing work posture is difficult and workability is poor. In addition, a special crank-shaped special tool for tightening nuts while bypassing a sink or a basin is required.

[0003] In view of the above, various structures have been proposed for fixing a faucet to a faucet mounting hole of a faucet installation plate such as a counter or a basin flange simply by working from above.

As one of them, an annular pedestal member is disposed above a counter or the like, a mounting member is disposed below the counter or the like, and a bolt is passed through a raw hole of the pedestal member from above, and the bolt is attached to the mounting member. A structure is known in which a pedestal member is fixed by tightening the pedestal member into a female screw hole, and a faucet is fixed to the pedestal member (Japanese Patent Laid-Open No. 8-93012).

[0005] 13 to 15 of the figure is a perspective view showing the structure of the publication, faucet mounting hole 61 to the counter 60 (the first
5 ), and an annular pedestal member 63 is disposed on the upper side thereof. A horseshoe-shaped member 64 is provided below the faucet mounting hole 61.
Is arranged. The pedestal member 63 and the horseshoe-shaped member 6
4 are provided with openings 65 and 66 (FIG. 14 ). No.
As shown in FIG. 14 , a bolt 67 is passed through the openings 65 and 66,
After screwing a nut 68 to the tip of the bolt 67, the first
As shown in FIG. 5 , the horseshoe-shaped member 64 is passed through the faucet mounting hole 61 from above, and the horseshoe-shaped member 64 faces the lower edge of the faucet mounting hole 61.

Thereafter, the bolt 67 is tightened, and the horseshoe-shaped member 64 and the pedestal member 63 sandwich the edge of the faucet mounting hole 61 to fix the pedestal member 63.

A male screw is provided on the outer peripheral surface of the pedestal member 63, and a faucet 69 is fixed to the pedestal member 63 by a union nut-shaped fastening nut 70.

The opening 66 of the horseshoe-shaped member 64 is provided with a slit 71, and the nut 68 is provided with a projection 72 which engages with the slit 71. When turning the bolt 67, the bolt 67 is pulled up and the horseshoe-shaped member 64 is brought into contact with the lower surface of the counter 60. And nut 68
The projections 72 are engaged with the slits 71, and then the bolts 67 are turned to tighten the bolts 67 while preventing the nuts 68 from rotating together. Thereafter, the detent member 73 is inserted into the central hole 74 of the pedestal member 63 and the horseshoe-shaped member 64 is inserted.
While tightening the bolt.

In the above-mentioned conventional faucet mounting structure, the faucet 69 is fixed to the pedestal member 63 by the fastening nut 70. However, the nut 70 is conspicuous, and is not only inferior in appearance but also inferior.
There has been a problem that mischief of loosening the nut 70 is liable to occur.

Therefore, the present applicant has filed Japanese Patent Application No. 9-1117.
In No. 8, as shown in FIGS. 16 and 17 , a faucet mounting structure in which the lower end of a faucet is fitted to a base member and the faucet is fixed to the base member with screws has been proposed.

[0011] Figure 16 is a sectional view showing the installation structure of the faucet according to the Patent, Fig. 17 is the exploded view, Figure 18 is a plan view showing a mounting state of the base member, Fig. 19 is Figure 18 XIX - XIX
It is sectional drawing which follows a line.

A faucet mounting hole 4 is provided between the back guard 2 and the sink 3 of the counter 1 as a faucet installation plate,
A pedestal member 5 is provided with a bolt 6 and a mounting member 7 in the faucet mounting hole 4.
Has been fixed by. The pedestal member 5 is annular, and a protrusion 5a is protruded from the inner peripheral surface.
Are penetrated.

The mounting member 7 includes a tongue piece 7a that contacts the lower surface of the counter 1, a substantially square block-like stopper 7b that contacts the inner peripheral surface of the faucet mounting hole 4, and a female screw hole 7c. I have.

A bolt 6 is passed through the element hole 5b from above, and a mounting member 7 is screwed to the tip of the bolt 6. At this time, the tongue piece 7
a to the center of the base member 5. In this state, the attachment 7
Is dropped into the faucet mounting hole 4 from above, and the pedestal member 5 is seated on the upper surface of the counter 1. Thereafter, the bolt 6 is turned with a screwdriver. Then, after the mounting member 7 rotates together with the bolt 6 by about half the circumference as shown by the arrow θ in FIG. 18 , the stopper 7b comes into contact with the inner peripheral surface of the faucet mounting hole 4, and further rotation is prevented. . In this state, the tongue piece 7a has entered the lower side of the counter 1. When the bolt 6 is further turned, the attachment 7 is screwed upward, and the tongue piece 7a hits the lower surface of the counter 1. When the bolts 6 are sufficiently tightened, the edge of the faucet mounting hole 4 is strongly held between the pedestal member 5 and the mount 7 from above and below, and the pedestal member 5 is firmly fixed to the counter 1.

Thereafter, a faucet 10 is attached to the pedestal member 5. A concave hole 19 a is provided on the bottom surface of the faucet 10, and the concave hole 19 a is fitted to the pedestal member 5. Next, a screw 9 is passed through the hole 8 on the rear surface of the faucet 10,
Is screwed into the screw hole 9 a of the pedestal member 5, whereby the faucet 10 is fixed to the pedestal member 5.

The faucet 10 is a kitchen single-lever hot / cold faucet, and is arranged above a faucet body 12 to which a hot water supply pipe 11 and a water supply pipe (not shown) are connected. Mixing mechanism 13 and mixing mechanism 13
Handle 14 for operating the
, A case middle 17 integrally provided with a water discharge pipe 16, a case stop 18 covering the case upper 15, and the like.

The faucet body 12 includes a cylindrical body lower 19 having the inner hole 19a fitted to the mounting cylinder 5, a body middle 20 rising from the body lower 19, and a body above the body middle 20. And an upper 21.

A water supply hole 22 and a water supply hole (not shown) connected to the water supply pipe 11 and the water supply pipe penetrate from the body middle 20 to the body upper 21 and communicate with the water supply port and the water supply port of the fixed valve body 23 of the mixing mechanism 13. are doing. By rotating the handle 14 up, down, left and right, the communication between the hot water supply port and the water supply port and the mixed water outflow port is switched by the movable valve body 24,
The temperature and amount of water (mixed water) flowing out to the mixed water passage 25 provided in the body upper 21 are adjusted. The mixed water is
The water is discharged from the tip of the water discharge pipe 16 through the mixed water chamber 26 in the case middle 17.

[0019]

In the faucet mounting structure of Japanese Patent Application No. 9-11178 shown in FIGS. 16 to 19, in order to fix the faucet 10 to the counter 1, the pedestal member 5 is attached to the counter 1. It is only necessary to fix with the bolt 6 and the mounting member 7, fit the faucet 10 to the pedestal member 5, and fix with the screw 9, and the work is easy.

However, since the faucet 10 is fixed to the pedestal member 5 with only one screw 9, there is a problem that the faucet 10 is likely to float on the side opposite to the side on which the screw 9 is struck.

[0021] The present invention aims to yet attached easily attached, such as faucet provide superior water St. attachment structure also robust and durable.

[0022]

According to a first aspect of the present invention, there is provided a faucet mounting structure, wherein a pedestal member is fixed to a faucet mounting hole of a counter, and a faucet is engaged with the pedestal member from above to be fixed. In the faucet mounting structure, the pedestal member is a tubular member having a cylinder axis direction substantially perpendicular to the counter, and a lower end portion of the faucet is fitted to the pedestal member, and passes through a lower portion of the faucet. The faucet is fixed to the pedestal member by a screw member screwed into the pedestal member and an elastic locking member for locking the faucet and the pedestal member. It is assumed that.

[0023] In such a faucet mounting structure relative to the base member fitted is the faucet, is connected and the faucet and the base member by a screw and a locking member, both connection is rigid.

According to a second aspect of the present invention, in the first aspect, the screw member is disposed on a front side of the faucet, and the locking member is disposed on a side surface or a rear surface of the faucet. It is characterized by the following.

[0025] Water St. with a structure according to claim 3, counter - of
Fix the pedestal member in the faucet mounting hole, and attach the faucet to this pedestal member.
In the faucet mounting structure fixed by being engaged from above,
The pedestal member has the cylinder axis direction substantially perpendicular to the counter.
A cylindrical member, the lower end of the faucet being fitted to the pedestal member
And screwed into the pedestal member through the lower part of the faucet
A screw member, and a locking portion for locking the faucet and the pedestal member
The faucet is fixed to the base member by a material, and a cover ring covering the screw member is rotatably mounted along the outer periphery of the faucet at a lower portion of the faucet. An opening or notch is provided in a portion on the rear side of the faucet, and the opening or notch is provided so as to face the screw member by turning the cover ring. is there.

In this structure, since the screw member is covered by the cover, the screw is not visible and the appearance is good. Also, the screw member is prevented from being mischievous.

In the present invention, it is preferable that the locking member is engaged with the notch or opening of the cover ring through the opening or notch so as to prevent the rotation of the cover ring.

In the present invention, for example, the faucet is fitted on the pedestal member, and the elastic locking member is inserted into a window provided in the pedestal member. of the locking member into the opening or notch of said covering
Another portion of the locking member is engaged with the engaging portion provided on the outer peripheral surface of the pedestal member by part is engaged (claim 5).

According to a fourth aspect of the present invention, for example, the locking member is provided integrally with the cover ring and engages with both the pedestal member and the faucet.

Further, in the fourth aspect, for example, concave grooves are provided on opposing peripheral surfaces of a fitting portion between the faucet and the pedestal member, and an elastic ring is mounted on one of the concave lines. When the screw member is tightened, the tip of the screw member presses a part of the ring, whereby another part of the ring protrudes from the one groove and engages with the other groove. 7).

According to the eighth aspect of the present invention, there is provided a water faucet mounting structure.
Fix the pedestal member in the faucet mounting hole, and attach the faucet to this pedestal member.
In the faucet mounting structure fixed by being engaged from above,
The pedestal member has the cylinder axis direction substantially perpendicular to the counter.
A cylindrical member, the lower end of the faucet being fitted to the pedestal member
And screwed into the pedestal member through the lower part of the faucet
A screw member, and a locking portion for locking the faucet and the pedestal member
By the wood and water stopper is fixed to the base member, the locking member is one of a convex portion provided on the peripheral surface of said faucet and the base member, the faucet and the base member The projection is engaged with the engagement portion provided on the other peripheral surface of
Cage, the engaging portion is composed of a longitudinal groove and the circumferential groove, the convex portion is characterized by being engaged with the circumferential groove from through the longitudinal groove.

A water faucet mounting structure according to a ninth aspect is characterized in that
Fix the pedestal member in the faucet mounting hole, and attach the faucet to this pedestal member.
In the faucet mounting structure fixed by being engaged from above,
The pedestal member has the cylinder axis direction substantially perpendicular to the counter.
A cylindrical member, the lower end of the faucet being fitted to the pedestal member
And screwed into the pedestal member through the lower part of the faucet
A screw member, and a locking portion for locking the faucet and the pedestal member
The faucet is fixed to the pedestal member by a material and
The locking member is provided on one of the peripheral surface of the faucet and the pedestal member.
A convex portion provided between the faucet and the pedestal member.
The projection is engaged with the engagement portion provided on the other peripheral surface.
The convex portion elastically protrudes from the peripheral surface,
When the faucet and the base member are engaged, the faucet can be elastically retracted .

[0033]

DESCRIPTION OF THE PREFERRED EMBODIMENTS FIGS. 1 and 2 (a) are longitudinal sectional views showing a faucet mounting structure according to an embodiment, and FIG. 1 (b) is a sectional view taken along line BB in FIG. 1 (a). FIGS. 3, 3 and 4 are cross-sectional views taken along lines III-III and IV-IV of FIGS. 5 and 6 are exploded perspective views for explaining this structure.

Back guard 2 and sink 3 of counter 1
And a base member 80 is fixed to the faucet mounting hole 4 with a horseshoe-shaped washer 82 and a bolt 84. A concave portion 88 on the bottom surface of the faucet body 86 is fitted to the pedestal member 80, and both are connected by a screw 90 and an engaging member 92.

A female screw hole 94 is provided in a portion of the pedestal member 80 facing the front of the counter 1, and a screw 90 is screwed through the through hole 96 of the faucet body 86 and an opening 112 of a cover ring 110 described later. It is screwed into the hole 94.

The engaging member 92 is held in a window 100 provided at the lower part of the faucet body 86. This window hole 100
The pin 92 of the engaging member 92 is
c and the head portion 92a of the engaging member 92
And a concave portion 104 in which Engaging member 92
Has a pair of legs 92b projecting from a disk-shaped head 92a, and four pins 92c projecting from upper and lower surfaces of the legs 92b.

The leg portion 92b has elasticity and projects from the inner peripheral surface of the faucet body 86 through the window hole 100 when no external force is applied. The outer peripheral surface of the pedestal member 80 is provided with a concave portion 106 into which the leg portion 92b enters. A cover ring 110 is fitted around the outer periphery of the lower part of the faucet body 86. This cover ring 11
0 has an opening 112.

In order to fix the faucet body 86 to the counter 1, the pedestal member 80 is first fixed to the counter 1 with a washer 82 and a bolt 84. 88 is externally fitted.
In addition, the engaging member 92 is fitted in the window hole 100 of the faucet body 86 in advance, and the cover ring 110 is fitted on the faucet body 86 in advance.

In this case, the opening 11 of the cover ring 110
The face 2 and the opening 96 of the faucet body 86 face each other. In this state, the head 92a of the engaging member 92 is pressed by the cover ring 110, and the leg 92b is
I'm drawn in. That is, since the pin 92c is in contact with the step portion 102, when the head portion 92a is pushed into the window hole 100 from the outer peripheral side by the cover ring 110,
The leg 92b is drawn into the window hole 100 as shown in FIG.

With the legs 92b retracted into the window holes 100, the faucet body 86 is attached to the pedestal member 80.
(FIGS. 2 and 4). Next, the screw 90 is opened with the screwdriver 90 through the opening 112 and the through hole 96 with the female screw hole 9.
Screw into 4.

Next, the cover ring 110 is turned 180 ° in the circumferential direction of the faucet. Then, the opening 112 and the engaging member 9
2 and the head 92 a faces the opening 112.
Get into it. Then, as shown in FIGS. 1 and 3, the leg portion 92b projects from the inner peripheral surface of the faucet body 86 and enters the concave portion 106. Thus, the faucet body 86 is firmly fixed to the counter 1.

In this faucet mounting structure, the faucet body 86 is firmly fixed to the pedestal member 80 by the screws 90 on the front side and the engaging members 92 on the rear side, so that the lever handle is operated. Even if the faucet body 86 does not rattle at all.

Since the head of the screw 90 is covered with the cover ring 110, it is not visible to the user of the sink 3, and the appearance is not impaired at all. This cover ring 11
0 is stopped by the head 92 a of the locking member 92. Therefore, it is possible to prevent the cover ring 110 from being rotated by mischief.

When the screw 90 is screwed into the female screw hole 94 as shown in FIG.
Can be operated from the front, and at this time, since the hand of the tool is disposed in the sink 3, the tool can be easily operated, and the screw 90 can be easily and strongly tightened .

FIG . 7 (a) is an exploded perspective view showing still another embodiment, and FIG. 7 (b) is a longitudinal sectional view showing a state where a faucet is attached.

The concave portion 132 on the bottom surface of the faucet body 130 is fitted to the pedestal member 134. This pedestal member 134 is
It is fixed to the faucet mounting hole 4 of the counter 1 by a bolt 136 and a horseshoe-shaped washer 138.

A female screw hole 1 is provided on the front side of the pedestal member 134.
40 and an opening 142 in the front of the faucet body 130.
A screw 144 is screwed into the female screw hole 140.

At the lower end of the faucet body 130, an inwardly protruding portion 146 is provided. The pedestal member 134 is provided with a vertical groove 148 and a circumferential groove 150 on the outer periphery of the lower edge.

In order to fix the faucet to the counter 1, first, the base member 134 is fixed to the counter 1, and the faucet body 130 is engaged with the convex portion 146 of the faucet body 130 in the vertical groove 148. The base member 134 is fitted. After lowering the faucet body 134 onto the counter 1,
The faucet body 134 is slightly rotated to engage the convex portion 146 with the orbital groove 150, and the opening 142 and the female screw hole 14 are formed.
Face 0.

Then, the screw 144 is screwed into the female screw hole 140 through the opening 142. As a result, the faucet body 130 is fixed to the pedestal member 134 at two front and rear locations.

[0051] Figure 8 (a), (b) is diagram the 7 (a), illustrates an embodiment in which the addition of the cover ring 152 in (b).

In this embodiment, the cover ring 15
2 is provided with a convex portion 146A, and the faucet body 130
A is provided with a notch 156 through which the protrusion 146A passes. The cover ring 152 includes the convex portion 1.
An opening 154 is provided at a position above 46A.

After the pedestal member 134 is fixed to the counter 1, the faucet body 130A with the cover ring 152 is fitted to the pedestal member 134. At this time, the protrusion 146A is returned to the vertical groove 148. Faucet body 130A is counter 1
After lowering the cover ring 152 to its opening 1
Turn so that 54 faces opening 142 of faucet body 130A. Then, the screws 14 are passed through the openings 154 and 142.
4 is screwed into the female screw hole 140. Next, the cover ring 152 is rotated in the circumferential direction by 180 ° so that the opening 154 is positioned on the rear side of the faucet, and the faucet installation is completed as shown in FIG. 8 (b).

As shown in FIG. 8 (b), the faucet body 130A is fixed to the pedestal member 134 at two front and rear positions.

FIG. 9 (a) is an exploded sectional view showing a different embodiment, and FIG. 9 (b) is a longitudinal sectional view showing a fixed state.
Also in this embodiment, the pedestal member 160 is fixed in advance to the faucet mounting hole 4 of the counter 1 with a horseshoe-shaped washer and a bolt (not shown).

A female screw hole 162 is provided on the front side of the pedestal member 160, and a concave hole 164 is provided on the rear side. The wedge 16 is inserted into the concave hole 164 via a spring 166.
8 has been inserted. The wedge 168 is slightly pushed out of the concave hole 164 by being pushed by the spring 166. The upper surface of the wedge 168 is a downward slope.

A recess 174 into which the wedge 168 enters is provided on the inner peripheral surface of the recess 172 at the bottom of the faucet body 170. A screw 176 is provided on the front side of the faucet body 170.
Is provided with an opening 178 for insertion.

When the faucet body 170 is fitted to the pedestal member 160, the wedge 168 is pushed by the faucet body 170 and retreats into the concave hole 164.
To enter the recess 174. Then screw 17
6 is screwed into the female screw hole 162 through the opening 178. As a result, the faucet body 170 is positioned at the front and rear two places.
Fixed to 60.

Another embodiment will be described with reference to FIGS. 10 to 12 .

The pedestal member 180 is formed by a horseshoe-shaped washer and a bolt (not shown).
It is fixed to.

A groove 184 is formed on the outer peripheral surface of the base member 180.
Is provided in a circle. On the front side of the base member 180, a female screw hole 182 is provided so as to overlap with the concave groove 184. In the inner peripheral surface of the female screw hole 182, the female screw hole 182
A groove 186 extending in the direction parallel to the axis of the groove 186 is provided.

The C-shaped spring 1 is inserted into these concave grooves 184 and 186.
88 are fitted. The spring 188 includes a pair of arc portions 188a and a U-shaped portion 188b connecting the arc portions 188a. The U-shaped portion 188b is fitted in the concave groove 186 on the inner periphery of the female screw hole 182, and the circular arc portion 188a is fitted in the concave groove 184 on the outer periphery of the base member 180.

With respect to the pedestal member 180, the faucet body 190
After fitting the concave portion 192 on the bottom surface of the faucet body 190
Screw 19 into the female screw hole 182 through the opening 194 in the front of the
Screw 6 in. On the inner peripheral surface of the concave portion 192 of the faucet body 190, a concave groove 198 is provided at a height facing the concave groove 184.

When the screw 196 is screwed into the female screw hole 182, the tip of the screw 196 becomes the U-shaped portion 18 of the spring 188.
8b, the tip of the arc 188a is deformed in the direction of the arrow in FIG. 10 (b). That is, until then, FIG. 11 (a),
As shown in FIGS. 12 (a) and 12 (b), the distal end side of the circular arc portion 188a which has entered the concave groove 184 of the pedestal member 180 as shown in FIG. Get into it. For this reason, the rear part of the faucet body 198 is
a, the base member 180 is locked. When the engagement by the arc portion 188a and the connection by the screw 196 overlap, the faucet body 190 is attached to the pedestal member 1.
It is very firmly fixed to 80.

In the above-described embodiment, a single-lever hot-water mixing faucet is used. However, the present invention is not limited to any type of faucet as long as the faucet immediately above the counter has a cylindrical or columnar shape. Can be adopted for the structure .

[0066]

As described above, according to the faucet mounting structure of the present invention, the faucet can be easily and firmly mounted on the counter from above. Further, the appearance after the attachment is extremely good .

[Brief description of the drawings]

FIG. 1 is a cross-sectional view showing an embodiment.

FIG. 2 is a sectional view showing the embodiment of FIG.

FIG. 3 is a sectional view showing the embodiment of FIG. 1;

FIG. 4 is a sectional view showing the embodiment of FIG. 1;

FIG. 5 is an exploded perspective view showing a fixing structure in the embodiment of FIG.

FIG. 6 is an exploded perspective view showing a fixing structure in the embodiment of FIG.

FIG. 7 is a cross-sectional view showing another embodiment.

FIG. 8 is an explanatory diagram showing still another embodiment.

9 is an explanatory diagram showing an implementation form that different.

10 is an explanatory view showing still implementation forms that differ.

11 is a cross-sectional view illustrating the embodiment of Figure 10.

12 is a cross-sectional view illustrating the embodiment of Figure 10.

FIG. 13 is an exploded perspective view showing a conventional example.

FIG. 14 is an exploded perspective view showing a conventional example.

FIG. 15 is a sectional view showing a conventional example.

FIG. 16 is a sectional view showing the prior art.

FIG. 17 is a sectional view showing the configuration of FIG. 16 ;

18 is a plan view showing the arrangement of Figure 16.

19 is a cross-sectional view showing the structure of Figure 16.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 counter 2 back guard 3 sink 4 faucet mounting hole 5 pedestal member 9 screw 10 faucet 16 water discharge pipe 19 body lower 80, 134, 160, 180 pedestal member 86, 130, 130A, 170, 190 faucet body 92 engagement Member 100 Window hole 146, 146A Convex part 148 Vertical groove 150 Circumferential groove152 Covering  168 Wedge 188 Spring 188a Arc part 188b U-shaped part

Claims (9)

(57) [Claims] 1. A faucet mounting structure in which a pedestal member is fixed to a faucet mounting hole of a counter, and a faucet is engaged with the pedestal member from above to fix the pedestal member. A cylindrical member substantially perpendicular to the counter, a lower end of the faucet being fitted to the pedestal member, a screw member screwed into the pedestal member through a lower portion of the faucet, and the faucet; A faucet mounting structure, wherein the faucet is fixed to the pedestal member by an elastic locking member for locking the faucet to the pedestal member. 2. A water faucet or the like according to claim 1, wherein said screw member is disposed on a front side of said faucet, and said locking member is disposed on a side surface or a rear surface of said faucet. Mounting structure. (3)Fix the pedestal member to the faucet mounting hole of the counter.
The faucet is engaged with the pedestal member from above and fixed.
Water faucet mounting structure, The pedestal member has a cylinder axis direction substantially perpendicular to the counter.
Cylindrical member, Fit the lower end of the faucet to the pedestal member, A threaded portion screwed into the pedestal member through the lower part of the faucet
Material and a locking member that locks the faucet and the pedestal member.
The faucet is fixed to the pedestal member,  At the bottom of the faucet, screwElementThe covering that covers the water
The cover ring is rotatably mounted along the outer periphery of the faucet.
The opening or notch is provided by turning the cover ring.
Writing screwElementIs provided so that it can face
The faucet mounting structure to be considered. 4. The faucet mounting structure according to claim 3, wherein a part of the locking member is engaged with the opening or notch, thereby preventing rotation of the cover ring. 5. The water faucet according to claim 4, wherein the faucet is fitted around the pedestal member, and the elastic locking member is inserted into a window hole provided in the pedestal member. that part of the locking member into the opening or notch of the cover ring is another part of the locking member by engaging is engaged with the engaging portion provided on the outer peripheral surface of the pedestal member Features faucet mounting structure. 6. The faucet mounting structure according to claim 4, wherein the locking member is provided integrally with the cover ring and engages with both the pedestal member and the faucet. 7. The screw according to claim 4, wherein concave portions are provided on opposing peripheral surfaces of the fitting portion of the faucet and the pedestal member, and an elastic ring is mounted on one of the concave portions. When the member is tightened, the tip of the screw member presses a part of the ring, whereby another part of the ring protrudes from the one groove and engages with the other groove. Water faucet mounting structure. 8.Fix the pedestal member to the faucet mounting hole of the counter.
The faucet is engaged with the pedestal member from above and fixed.
Water faucet mounting structure, The pedestal member has a cylinder axis direction substantially perpendicular to the counter.
Cylindrical member, Fit the lower end of the faucet to the pedestal member, A threaded portion screwed into the pedestal member through the lower part of the faucet
Material and a locking member that locks the faucet and the pedestal member.
The faucet is fixed to the pedestal member,  The locking member is provided around one of the faucet and the pedestal member.
A convex portion provided on a surface of the faucet and the base member.
The convex portion engages with the engaging portion provided on the other peripheral surface.
do itYes, The engaging portion includes a vertical groove and a circumferential groove, and the convex portion
Is engaged with the circumferential groove after passing through this vertical groove thing
A faucet mounting structure. 9.Fix the pedestal member to the faucet mounting hole of the counter.
The faucet is engaged with the pedestal member from above and fixed.
Water faucet mounting structure, The pedestal member has a cylinder axis direction substantially perpendicular to the counter.
Cylindrical member, Fit the lower end of the faucet to the pedestal member, A threaded portion screwed into the pedestal member through the lower part of the faucet
Material and a locking member that locks the faucet and the pedestal member.
The faucet is fixed to the pedestal member, The locking member is provided around one of the faucet and the pedestal member.
A convex portion provided on a surface of the faucet and the base member.
The convex portion engages with the engaging portion provided on the other peripheral surface.
And  The convex portion elastically protrudes from the peripheral surface, and
When engaging the stopper with the base member, it can be elastically retracted.
A faucet mounting structure, characterized in that: