JPH1193229A - Installing structure of faucet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve workability by arranging a projection to fix a faucet and a projection to fix a cover to cover the faucet on a fixing plate fixed on a wall surface. SOLUTION: At execution work time, after a long screw 7 inserted into a hole projection 3c of a fixing plate is threadedly engaged with a screw hole 8a of a C- shaped sandwiching metal fitting 8, the metal fitting 8 is inserted into a wall hole 1a from the obverse side of a wall 1, and is arranged on the reverse side, and a screw 7 is fastened, and the fixing plate is fixed to the obverse side of the wall 1. Next, a resin pipe arranged on the reverse side of the wall 1 is pulled out to the indoor side through a central hole 3a, and after it is connected to a water connecting part 11a and a hot water connecting part 11b of a combination taps main body 10, the connecting parts 11a and 11b are housed on the reverse side of the wall 1 through the hole 3a. Next, a screw 18 inserted into a hole 4a of a faucet installing projection 4 is threadedly engaged with a screw hole 10a of the main body 10, and a main body cover 17 is put on the main body 10, and a screw 19 inserted into a screw hole 17a is threadedly engaged with a screw hole 6a of an installing projection 6, and the main body 10 and the cover 17 are fixed to the fixing plate. Therefore, it can be easily installed from the indoor side.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a faucet mounting structure.

[0002]

2. Description of the Related Art Conventionally, a joint structure for mounting a hot and cold water mixing faucet on a wall is constructed as shown in an exploded view of FIG. 3, and a steel pipe 52 is erected on the back side of a wall 51. The screw 52a at the upper end of the steel pipe 52 is attached to a wall penetrating bracket 53.
This wall through fitting 53 is inserted into a wall hole 51 a formed through the wall 51, and a faucet 56 is attached from the front side via a packing 54 and a fixing nut 55, and a connection on the back side of the wall 51 is provided. Work is required, and there is a problem that it is necessary to form wall holes 51a, 51a for water supply and hot water supply in the wall 51. Conventionally, when a resin tube is used, as shown in an exploded view of FIG. 4, a resin tube 60 is provided on the back side of the wall 51 in a state of being housed in a sheath tube 61. The front end of the tube 60 is protruded from the wall hole 51 a of the wall 51 to the front side through the inside of the back box 52, and a connection fitting 65 is attached to the resin tube 60 from the front side of the wall 51 via the fastening ring 63 and the split ring 64. A fixing ring 66, a decorative ring 67, and a fixing nut 68 are attached to the connection fitting 65, and the resin tube 60 is pushed into the back box 62 in the attached state, but the resin tube 60 is hard, and the back box is hard. 62
It is difficult to insert the resin pipes into the inside, and it is necessary to insert the respective resin pipes 60 for water supply and hot water supply. In addition, there is a problem that it is necessary to form wall holes 51a, 51a for water supply and hot water supply in the wall 51, respectively.

[0003]

SUMMARY OF THE INVENTION The present invention has been devised in view of the above-mentioned conventional problems, and does not provide a connection structure for a faucet which can easily perform the connection work from the front side of a wall. The first gist is a mounting structure in which a fixing plate is fixed to a surface of a wall, and a faucet is attached to the fixing plate. The fixing plate has a structure for fixing the faucet. A faucet mounting protrusion and a cover mounting protrusion for fixing a cover for covering the faucet are provided. Also, a second gist is that a resin tube disposed on the back side of the wall can be pulled out to the front side of the wall and connected to the resin tube provided on the back side of the faucet. That is, a central hole through which the portion can pass is formed. Further, a third gist is that a screw is passed through the fixing plate, and the screw is sandwiched and screwed into a metal fitting.
The fixing plate is fixedly mounted on the surface of the wall by disposing the sandwiching metal fitting on the back side of the wall and tightening the screw from the front side.

[0004]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is an exploded perspective view of a member for attaching a faucet to a wall, and FIG. 2 is a side configuration diagram of the attached state.

In FIG. 1, a wall 1 is formed with a single wall hole 1a at a predetermined position, and a fixed plate 3 is fixedly mounted on the indoor side of the wall hole 1a with a wall packing 2 interposed therebetween. A center hole 3a is formed in the center of the fixing plate 3, and positioning claws 3b, 3b, 3b are formed on the inner peripheral side of the center hole 3a so as to protrude rearward in a bent shape. 3b, 3b, 3b are the wall holes 1
It is configured to be able to contact the inner circumference of a. Further, three hole protrusions 3c, 3c, 3c are formed on the inner periphery of the center hole 3a so as to protrude toward the center side.

At the four corners of the fixing plate 3, the faucet mounting projections 4, 4, 4, 4 are formed by being bent 90 ° to the front side. Is formed with a hole 4a through which the screw 18 can pass. Further, a pair of cover locking claws 5 and 5 projecting upward are formed inside the pair of faucet mounting projections 4 and 4 on the upper end side. Further, a cover mounting protrusion 6 is formed integrally with the lower faucet mounting protrusion 4 by being bent 90 ° to the front side below the lower faucet mounting protrusion 4. The cover mounting protrusion 6 is formed with a pair of screw holes 6a, 6a. It has become.

When the fixing plate 3 is mounted on the wall 1, long screws 7, 7, 7 are inserted into the holes of the three hole projections 3c, 3c, 3c from the front side in advance, and each long screw 7 Each of the screw holes 8a, 8a,
8a, and the clamp 8 is inserted into the wall hole 1a while being inclined from the front side into the wall hole 1a.
Is disposed on the back side of the wall 1, and in this state, the long screws 7, 7, 7 are tightened from the front side, so that the sandwiching bracket 8 is fixed in contact with the back side of the wall 1, and The fixing plate 3 is fixed with the wall packing 2 interposed therebetween. At this time, the fixing plate 3 is fixed by being properly positioned in the wall hole 1a by the positioning claws 3b, 3b, 3b.

In this manner, the long screws 7, 7, 7 are tightened to fix the fixing plate 3 in advance to the wall hole 1a in a fixed manner from the front side. And a pair of resin pipes 9 for water and hot water, which are provided in advance, are pulled out to the front side. That is, as shown in FIG. 2, a resin pipe 9 made of resin is previously piped to the back side of the wall 1, and this resin pipe 9 can be drawn out to the indoor side through the central hole 3a. With the pair of resin pipes 9 for hot water and hot water drawn out, resin pipes are respectively connected to an elbow-shaped water connection portion 11a and a hot water connection portion 11b which are screwed and integrated with the back surface of the mixing faucet main body 10. 9 is connected.

More specifically, on the back surface of the mixing faucet body 10 of this embodiment, connecting portions 11a and 11b for water and hot water are provided close to each other with different projecting dimensions in order to eliminate interference at the time of screwing. Each of the resin pipes 9 pulled out to the front side is firmly connected to the connecting portions 11a and 11b by the tightening ring 12 and the split ring 13 as shown in FIG. 2, and the resin pipe 9 and the mixing faucet main body 10 are connected. After the connection is completed, the resin pipes 9, 9 and the water connection portion 11a, the hot water connection portion 11
b can be passed through the center hole 3a of the fixing plate 3 from the front side so that the connecting portions 11a and 11b can be stored on the back side of the wall 1 as shown in FIG.
0 comes into contact with the front surface of the fixing plate 3, and the faucet mounting projections 4, 4, 4, and 4 come into contact with the upper and lower surfaces of the mixing faucet body 10, and in this state, Screws 18 are respectively inserted into the holes 4a of the plug mounting projection 4, and the screws 18 are screwed into screw holes 10a, 10a formed in advance on the upper and lower surfaces of the mixing faucet main body.
, The mixing faucet main body 10 can be firmly fixed to the four faucet mounting projections 4, 4, 4, 4.

A handle 15 is attached to the side surface of the mixing faucet body 10 via a socket 14, and a side cover 16 is placed on the side water stopcock 10b from the side surface. The main body cover 17 is attached to the mixing faucet main body 10 in a shape like this. After the mixing faucet main body 10 is attached to the fixing plate 3, the main body cover 17 is put on the mixing faucet main body 10 from the front side, and the main body cover 17 is closed. Holes 17a, 17a formed in the lower surface of the
Can be brought into contact with the lower surface of the cover mounting projection 6 of the fixing plate 3, and the insertion piece 17 b integrally formed in a hanging manner on the upper surface side of the main body cover 17 is previously fixed to the cover locking claw in FIG. The upper surface of the cover body 17 can be securely locked by the cover locking claw 5 by inserting the screw 19 into the gap S formed between the wall 5 and the wall 1 in advance. In this state, the screw 19 is screwed into the screw holes 17a, 17a. The main body cover 17 can be firmly fixed to the fixing plate 3 by screwing into the screw hole 6a of the cover mounting protrusion 6 and tightening the screw 19. In this state, the mixing faucet is completely fixed by the main body cover 17. The main body 10 is covered and covered, and the screws 18 and 19 are also covered by the main body cover 17.

Therefore, if the fixing plate 3 is fixed to the front side of the wall 1 in advance, all operations can be performed from the front side, and the mixing faucet main body 10 and the main body cover 17 can be firmly attached to the fixing plate 3. Since all the operations can be performed indoors, the installation of the mixing faucet main body 10 is extremely easy.

[0012]

According to the present invention, there is provided a mounting structure in which a fixing plate is fixed to a surface of a wall, and a faucet is attached to the fixing plate. The faucet for fixing the faucet is fixed to the fixing plate. By providing a mounting projection, a cover mounting projection for fixing a cover that covers the faucet,
If a fixing plate is attached to the front side of the wall in advance, the faucet and cover can be attached better to this fixing plate than the front side, and all the installation work can be done inside the room on the front side. It will be easy.

[0013] The resin plate disposed on the back side of the wall can be pulled out to the front side of the wall through the fixing plate, and a connection portion with the resin tube provided on the back side of the faucet is passed through. Since the central hole capable of being formed is formed, the resin tube can be favorably pulled out from the back side of the wall through the central hole of the fixing plate fixed to the wall, and can be connected to the faucet,
After the connection, the connection part of the faucet can be satisfactorily arranged on the back side of the wall through the central hole, and the construction is easy and favorable.

[0014] Further, in a state where a screw is passed through the fixing plate, and the screw is screwed into a sandwiching metal fitting, the sandwiching metal fitting is arranged on the back side of the wall, and the screw is tightened from the front side, whereby the fixing is performed. Since the plate is fixed to the surface of the wall, the fixing plate can be easily fixed to the wall from the front side of the wall, and the construction is easy and favorable.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a component for attaching a faucet to a wall surface.

FIG. 2 is a side view of a mounted state.

FIG. 3 is an exploded view of a connection structure of a faucet when a conventional steel pipe is used.

FIG. 4 is an exploded view of a connection structure when a conventional resin tube and a sheath tube are used.

[Explanation of symbols]

 Reference Signs List 1 wall 1a wall hole 2 wall packing 3 fixing plate 3a central hole 3b positioning claw 3c hole protrusion 4 faucet mounting protrusion 4a hole 5 cover locking claw 6 cover mounting protrusion 6a screw hole 7 long screw 8 pinching metal 9 resin tube 10 mixing Water faucet body 10a Screw hole 11a Water connection portion 11b Hot water connection portion 17 Main body cover 17a Screw hole 17b Insertion piece

Claims (3)

[Claims] 1. A mounting structure in which a fixing plate is fixedly mounted on a surface of a wall and a faucet is attached to the fixing plate, wherein the fixing plate has a faucet mounting protrusion for fixing the faucet, A faucet mounting structure, wherein a cover mounting projection for fixing a cover for covering the faucet is provided. 2. A resin tube disposed on the back side of the wall can be pulled out to the front side of the wall, and a connection portion with the resin tube provided on the back side of the faucet is passed through the fixing plate. The faucet mounting structure according to claim 1, wherein a center hole through which the faucet can be formed is formed. 3. A screw is passed through the fixing plate, and the screw is screwed to a clipping metal. Then, the clipping metal is arranged on the back side of the wall, and the screw is tightened from the front side to fix the fixing. 3. The faucet mounting structure according to claim 1, wherein the plate is fixed to a surface of the wall.