JP4104955B2 - Built-in counter faucet - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention includes a temperature control function unit, a switching function unit for switching between water discharged from the water outlet and water discharged from the shower head in a storage space formed between the counter and the cover disposed on the lower side of the counter. The present invention relates to a counter-integrated embedded water faucet that houses a water faucet mechanism.
[0002]
[Prior art]
Conventionally, this type of counter-integrated embedded faucet is disclosed in Patent Document 1 below.
FIG. 8 shows a specific example thereof. This example is an example in which a counter-integrated embedded faucet is installed on the side of a bathroom washroom.
[0003]
In the figure, reference numeral 200 denotes a bathtub and 202 denotes a washing place. A counter-integrated embedded water faucet 204 is attached to an attachment wall W on the washing place 202 side.
This counter-integrated embedded water faucet 204 has a faucet mechanism portion including a temperature control function portion and a switching function portion in a storage space formed between the counter 206 and a cover 208 disposed below the counter 206. It is housed together with pipes such as an internal water supply pipe 216 and an internal hot water supply pipe 218.
[0004]
The temperature control function part, the temperature control handle (temperature control handle) 212 and the switch handle 214 connected to the internal temperature control function part and the switching function part are attached to the front surface of the cover 208 so as to be exposed to the outside.
Further, the water outlet 210 is provided in a state protruding from the cover 208 at a position between the temperature control handle 212 and the switching handle 214.
Here, the switching function unit switches between water discharge from the water discharge port 210 and water discharge from the shower head by operating the switching handle 214.
Reference numeral 220 denotes a wall stop cock protruding from the mounting wall W.
[0005]
In the counter-integrated embedded water faucet 204, the water faucet mechanism including the temperature control function part and the switching function part is just behind the temperature control handle 212 and the switching handle 214, that is, the cover 208 and the counter 206 in the horizontal direction. In contrast to this, as shown in FIG. 8, the wall stop cock 220 is surrounded by the left and right ends of the counter-integrated embedded cock 204, that is, the counter 206 and the cover 208. The inner storage space is arranged at the left end in the figure.
[0006]
[Patent Document 1]
Japanese Patent Laid-Open No. 2000-316737
[Problems to be solved by the invention]
As shown in FIG. 8, in the case of the conventional counter-embedded embedded faucet 204, the wall stop faucet 220 is disposed at a position far away from the faucet mechanism. In addition, there is a problem that the cover 208 is long from side to side in order to conceal it inside.
In other words, there is a problem that the counter-integrated embedded water faucet 204 itself becomes a large one that is long in the left-right direction.
[0008]
[Means for Solving the Problems]
The counter-integrated embedded faucet of the present invention has been devised to solve such problems.
Thus, according to the first aspect of the present invention, in the storage space formed between the counter and the cover arranged under the counter, the temperature control function unit, the water discharged from the water outlet and the water discharged from the shower head are supplied. A counter-integrated embedded water faucet, which is formed by embedding a faucet mechanism portion including a switching function portion to be switched together with piping, and is fixedly attached to a rear mounting wall, wherein the temperature control function portion and the switching function portion are In the storage space, they are spaced apart at both ends in the left-right direction, which is the horizontal direction with respect to the wall surface of the mounting wall. It is arranged side by side in the left-right direction at a position between the function unit and the switching function unit, and is stored in the storage space, and the water stop taps on the water side and the hot water side are vertically oriented. And the operation part at the bottom is a point on the lower surface of the cover. Characterized in that it is disposed facing the mouth.
[0009]
Of those claims 2, Oite to claim 1, wherein the water-side inner water supply pipe which extends out from the wall out stopcock of the internal hot water supply pipe that extends out from the wall out stopcock of the hot water side, the A pipe is provided at a position between the temperature control function section and the switching function section.
[0010]
According to a third aspect of the present invention, in the first aspect , the inspection port lid for opening and closing the inspection port is configured as a part of the cover, and the inner surface of the cover is subjected to a mirror-like plating process, In the state where the cover is opened, the operation parts of the water stop taps on the water side and the hot water side are reflected on the inner surface of the cover.
[0011]
[Operation and effect of the invention]
As described above, according to the present invention, in the storage space between the counter and the cover, the temperature control function part and the switching function part are arranged separately at both ends in the left-right direction, Both the stopper and the hot water side wall stop cock are arranged between them. According to the present invention, the temperature control function part and the switching function part are located far away in the left-right direction. There is no need to form the counter and the cover long in the left-right direction so as to conceal them inside, as in the case where the water-side wall stop cock and the water-side wall stop cock are arranged. The length can be shortened.
That is, the counter-integrated embedded water faucet can be configured as a compact one having a short length in the left-right direction, and the aesthetic appearance thereof can be improved.
[0012]
In the present invention, the wall out stop cock wall out stop cock and water side of the water side oriented vertically, Ri Contact disposed to face the operating unit on the lower surface of the access port cover thereunder, by keeping as this can be easily performed at a substantially central portion in the lateral direction of the counter integrated embedded faucet operations stop cock through inspection port.
[0013]
In the present invention, the internal water supply pipe extending from the water-side wall stop cock and the internal hot water supply pipe extending from the hot water-side stop cock are connected between the temperature control function section and the switching function section. (Claim 2 ).
In this way, an internal water supply pipe that guides water from the water-side wall stop cock and an internal hot water supply pipe that guides hot water from the wall-side stop cock is provided between the temperature control function section and the switching function section. The internal water supply pipe between the temperature control function part and the switching function part, although the piping is in a complicated state in the storage space, specifically between the temperature control function part and the switching function part. By incorporating the internal hot water supply pipe, the left and right length of the counter-embedded embedded water faucet can be shortened, and the water faucet can be configured compactly.
Here, the spout can also be disposed at a position between the temperature control function unit and the switching function unit.
[0014]
According to a third aspect of the present invention, the inspection port lid that opens and closes the inspection port is configured as a part of the cover, and the inner surface of the cover is subjected to mirror-like plating, and the cover is opened on the inner surface of the cover with the cover open. Even if the inspection port is provided on the lower surface of the cover, the operation part can be reflected in this way, even if you do not look into the inspection port from the inspection port, By projecting the operation portion of the stop cock on the inner surface of the cover, it can be easily operated without taking an unreasonable posture.
[0015]
【Example】
Next, embodiments of the present invention will be described in detail with reference to the drawings.
In FIG. 1, 10 is a counter-integrated embedded water faucet of this example, 12 is a counter, and 14 is a cover.
As apparent from FIG. 1, in this example, the counter 12 is longer in the left-right direction than the cover 14, and the left end side and the right end side extend to the left and right sides from the cover 14, respectively.
[0016]
Reference numeral 16 denotes a spout that is exposed from the cover 14 and protrudes downward at a substantially central position in the left-right direction of the cover 14, and 18 is a temperature control handle (exposed from the cover 14 on the left side of the spout 16 and provided on the front surface thereof) 20 is a switching handle that is exposed from the cover 14 on the right side of the water discharge port 16 and is provided on the front surface thereof.
[0017]
The switching handle 20 is a part that performs switching operation between water discharge from the water discharge port 16 and water discharge from a shower head 28 described later.
The switching handle 20 also serves as an operation unit for discharging water and adjusting the amount of water.
[0018]
A shower hose 26 has a shower head 28 connected to the tip thereof.
Reference numeral 22 denotes an inspection port provided on the lower surface of the cover 14, and reference numeral 24 denotes an inspection port lid. The inspection mouth cover 24 constitutes a part of the cover 14.
[0019]
As shown in FIG. 2, the cover 14 has a front cover part 32 and a pair of left and right side cover parts 34.
The cover 14 together with the counter 12 forms a storage space, and a water faucet mechanism 40 including a temperature control function section 36 and a switching function section 38 is stored in the storage space together with various pipes.
[0020]
Here, the temperature control function unit 36 is disposed in the storage space at the right end in FIG. 2, that is, the left end as viewed from the front, and the switching function unit 38 is disposed in the storage space at the left end in FIG. That is, they are spaced apart from each other at the right end as viewed from the front.
In FIG. 2, reference numeral 30 denotes a faucet unit including the faucet mechanism 40 accommodated in the accommodation space, various pipes, and the cover 14.
[0021]
The storage space also includes a water-side wall stop cock (hereinafter simply referred to as a stop cock) 42 and a hot water-side wall stop cock (hereinafter simply referred to as a stop cock) 44. And the switching function unit 38 (see FIGS. 3 and 4).
These stop cocks 42 and 44 are oriented vertically in the storage space, and a rotary handle type operation unit 54 is provided in the lower part thereof, and these operation units 54 are located facing the inspection port 22. ing.
[0022]
Here, connecting pipes 46 respectively extend rearward from the lower portions of the water stopcocks 42 and 44 so that these connecting pipes 46 are connected to the main pipe on the back side of the mounting wall W via another connecting pipe. It has become.
An internal water supply pipe 48 and an internal hot water supply pipe 50 extend forward from the upper portions of the water stopcocks 42 and 44, respectively.
[0023]
Each of the internal water supply pipe 48 and the internal hot water supply pipe 50 once extends forward, then curves and changes the direction rearward, and then extends sideways, and then again in the vicinity of the temperature control function unit 36. The direction is changed by curving forward, and each tip is further turned downward and connected to the upper end of the temperature control function unit 36 on the right side in FIG.
That is, water and hot water that have passed through the water stopcocks 42 and 44 flow into the temperature control function unit 36, respectively, where they are mixed at a predetermined ratio based on the rotation operation of the temperature control handle 18.
[0024]
The temperature control function unit 36 and the switching function unit 38 are connected by an internal communication pipe 52 on the rear side thereof.
Here, the internal communication pipe 52 protrudes rearward from the temperature control function section 36 and then curves and laterally extends, that is, extends in the left-right direction through the lower side of the connection pipe 46, and faces again at the rear side of the switching function section 38. The front end portion is changed to the front side and connected to the rear portion of the switching function portion 38.
The mixed water from the temperature control function unit 36 is guided to the switching function unit 38 through the internal communication pipe 52.
[0025]
An internal pipe 56 for the water discharge port 16 and an internal pipe 58 for the shower extend from the side of the switching function unit 38, one of which protrudes from the water discharge port 16 and the other protrudes from the cover 14. Is connected to the shower hose 26 via the connection tool 59 or the like.
In this example, the shower internal pipe 58 extends to the right side in FIG. 2, that is, the left side when viewed from the user and protrudes outward from the cover 14, but the shower head 28 is disposed on the right side of the cover 14. In such a case, the shower internal piping 58 is changed to the right after it exits from the switching function portion 38 (rightward as viewed from the user) so as to protrude from the cover 14 to the outside on the right side. You can also.
[0026]
66 is a back hanger fitting for fixing the faucet unit 30, specifically, the cover 14 to the mounting wall W, and has a hooking portion 68 and a fixing portion 70, and the fixing portion 70 is screwed by a screw 72. It is fixed to the mounting wall W.
A bracket 60 fixed to the cover 14 is hooked to the hooking portion 68.
[0027]
Here, the bracket 60 is provided with a latching hole 62, and the latching hole 62 is latched by the latching portion 68 of the back hanger fitting 66.
The bracket 60 is provided with a fastening hole 64 at an upper portion thereof. The fastening hole 64 is fastened with a horizontal fastening piece 74 at the upper end of the back hanger fitting 66 with a screw.
Here, the back hanger fitting 66 and the bracket 60 form a fixture for the faucet unit.
[0028]
The inspection port lid 24 of FIG. 1 has a mirror-like plating on the inner surface, so that the water stopcocks 42 and 44 can be seen without looking into the inspection port 22 from below with the inspection port lid 24 opened. The operation portions 54 and 54 are reflected on the inner surface of the inspection mouth cover 24 (the inspection mouth cover 24 is rotatable around the rear end portion).
That is, the operation units 54 can be operated while visually confirming the operation units 54 reflected on the inner surface of the inspection palate 24 from the front.
[0029]
In FIG. 5, reference numeral 76 denotes a counter-dedicated bracket disposed on both sides of the faucet unit 30. The counter-dedicated bracket 76 includes a V-shaped portion 76-1 and a plate-like portion 76-2.
The V-shaped portion 76-1 is provided with cut-and-raised pieces 80 at predetermined positions in the left and right directions and at a plurality of locations, and the engaging groove 82 is provided on the front side (left side in the enlarged view) of the cut-and-raised pieces 80. Is formed.
[0030]
On the other hand, as shown in FIG. 7, an engaging piece 84 is formed integrally with the counter 12, and the counter 12 is attached to the counter-dedicated bracket 76 in a state where the engaging piece 84 is engaged with the engaging groove 82. It is fixed.
The counter 12 is fixed by inserting the engaging piece 84 and cutting and raising the screw 78 and screwing it into the female screw hole formed in the piece 80.
A resin bracket cover 88 is attached to the lower surface of the counter-dedicated bracket 76 as shown in FIG.
[0031]
In this example, the faucet mechanism 40 and various pipes are first assembled in the cover 14 to form the faucet unit 30, and the faucet unit 30 assembled in advance is fixed to the faucet unit dedicated fixture, that is, the back hanger fitting 66 and This is attached and fixed to the attachment wall W by the bracket 60.
Thereafter, the counter-dedicated brackets 76 are arranged on both the left and right sides of the faucet unit 30 and fixed to the mounting wall W, and the counter 12 is opened by the counter-dedicated brackets 76 and the counter 12 opens the upper surface of the cover 14. It fixes to the attachment wall W in the state which closes a part and does not produce the clearance gap substantially up and down.
[0032]
As described above, the counter-integrated embedded water faucet 10 of the present example separates the temperature control function unit 36 and the switching function unit 38 in the left and right ends in the storage space between the counter 12 and the cover 14. Since the stop cocks 42 and 44 are arranged and housed between them, the stop cocks are arranged at positions far from the temperature control function part and the switching function part in the left-right direction. As in the case, it is not necessary to form the counter 12 and the cover 14 long in the left-right direction so as to conceal them inside, and the length in the left-right direction can be shortened.
That is, the counter-integrated embedded water faucet 10 can be configured as a compact one with a short length in the left-right direction, and the appearance can be improved.
[0033]
In this example, the water stopcocks 42 and 44 are oriented vertically, and the operation portion 54 is disposed below the water stopcocks 42 and 44 so as to face the inspection port 22 on the lower surface of the cover 14. The operation of the stoppers 42 and 44 can be easily performed at a substantially central portion in the left-right direction of the counter-integrated embedded water stopper 10.
[0034]
In addition, in this example, the inner surface of the inspection port lid 24 that opens and closes the inspection port 22 is subjected to a mirror-like plating process so that the operation portions 54 of the water stopcocks 42 and 44 are reflected on the inner surface of the cover with the cover 14 opened. Therefore, when the stop cocks 42 and 44 are operated, they can be easily operated while looking at the inner surface of the inspection port lid 24 in an open state without taking an unreasonable posture of looking into the inspection port 22 upward. be able to.
[0035]
In this example, an internal water supply pipe 48 that guides water from the stop cock 42 and an internal hot water supply pipe 50 that guides hot water from the stop cock 44 are provided between the temperature control function section 36 and the switching function section 38. Further, since the water discharge port 16 is also arranged, although the piping is complicatedly arranged in the storage space, the left and right length of the counter-integrated embedded faucet 10 can be shortened, and the counter-integrated embedded faucet 10 Can be configured compactly.
[0036]
Although the embodiment of the present invention has been described in detail above, this is only an example, and the present invention can be configured in various forms without departing from the spirit of the present invention.
[Brief description of the drawings]
FIG. 1 is a front view of a counter-integrated embedded water faucet according to an embodiment of the present invention.
FIG. 2 is a perspective view of the structure inside the cover of the faucet of the same embodiment as seen from the rear side. FIG. 3 is a plan view showing the structure inside the cover of the faucet of the same embodiment.
FIG. 4 is a front view showing the structure inside the cover of the faucet of the same embodiment.
FIG. 5 is a view showing the water faucet mounting structure of the embodiment with the counter removed.
6 is a view showing a state in which the lower surface of the counter-dedicated bracket in FIG. 5 is closed with a bracket cover.
FIG. 7 is a view showing a faucet counter of the same embodiment.
FIG. 8 is a diagram showing a front configuration and a plan configuration of a conventionally known counter-integrated faucet.
[Explanation of symbols]
10 counter integrated embedded faucet 12 counter 14 cover 16 water discharge port 22 inspection port 24 inspection port lid 28 shower head 36 temperature control function unit 38 switching function unit 40 faucet mechanism unit 42, 44 wall stop valve 48 internal water supply piping 50 Internal hot water supply piping 54 Operation section W Mounting wall

Claims (3)

A faucet mechanism section including a temperature control function section, a switching function section for switching water discharged from the water outlet and water discharged from the shower head in a storage space formed between the counter and the cover disposed under the counter Embedded with a pipe, and a counter-integrated embedded water faucet that is fixedly attached to the rear mounting wall,
The temperature control function part and the switching function part are arranged in the storage space so as to be separated from both ends in the left-right direction, which is horizontal with respect to the wall surface of the mounting wall. Side wall stop cocks are arranged side by side in the left-right direction at a position between the temperature control function part and the switching function part, and are stored in the storage space,
And the water stop taps on the water side and the hot water side are vertically oriented, and an operation part is arranged at the lower part facing the inspection port on the lower surface of the cover, Embedded faucet. Oite to claim 1, wherein the water-side inner water supply pipe which extends out from the wall out stopcock of an internal hot water supply pipe that extends out from the wall out stopcock of the hot water side, the temperature control function unit and the switching function A counter-integrated embedded water faucet, wherein the counter is integrated with a pipe. The inspection port lid for opening and closing the inspection port is configured as a part of the cover according to claim 1 , and the inner surface of the cover is subjected to a mirror-like plating process, and the cover is opened in a state where the cover is opened. A counter-integrated embedded water faucet characterized in that an operation part of each water stop tap on the water side and the hot water side is reflected on the inner surface.

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