JPH11148574A - Water cock installing mechanism - Google Patents
Water cock installing mechanismInfo
- Publication number
- JPH11148574A JPH11148574A JP33362397A JP33362397A JPH11148574A JP H11148574 A JPH11148574 A JP H11148574A JP 33362397 A JP33362397 A JP 33362397A JP 33362397 A JP33362397 A JP 33362397A JP H11148574 A JPH11148574 A JP H11148574A
- Authority
- JP
- Japan
- Prior art keywords
- faucet
- lock ring
- pull nut
- ring
- faucet mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Domestic Plumbing Installations (AREA)
- Valve Housings (AREA)
- Multiple-Way Valves (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】この発明は水栓取付け機構に
関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a faucet mounting mechanism.
【0002】[0002]
【従来の技術および発明が解決しようとする課題】例え
ば混合湯水の吐水管を備えた湯水混合栓本体を台所の流
し台の水栓取付板部(以下、単に面板という)上に取付
けるにあたり、従来では、作業者が面板下部に潜り込ん
で取付部材を混合栓取付足に嵌込んだり、締付けたりす
るというふうに下からの作業を行っていたから、作業時
間と手間がかかり作業性が悪い上に、締付け時において
は混合栓本体の共まわりを防止するために混合栓本体を
押さえる別の作業者が必要であった。2. Description of the Related Art For example, when a hot / water mixer tap body provided with a water tap for mixing hot water is mounted on a faucet mounting plate portion (hereinafter simply referred to as a face plate) of a kitchen sink, a conventional method has been proposed. However, since the worker was working from the bottom, such as inserting into the lower part of the face plate and fitting the mounting member to the mixer tap mounting foot or tightening, the work time and labor was inferior, the workability was poor, and the tightening time In this case, another worker was required to hold down the mixer tap body in order to prevent the mixer tap body from rotating around.
【0003】この発明は、作業者が一人で容易に混合栓
本体を面板上に取付けることができる水栓取付け機構を
提供することを目的とする。An object of the present invention is to provide a faucet mounting mechanism which allows a worker to easily mount a mixer tap body on a face plate by himself.
【0004】[0004]
【課題を解決するための手段】上記目的を達成するため
に、この発明は、水栓本体と、外周面にねじ部を有し、
前記水栓本体の下部に固着される水栓取付足とからなる
水栓を台所の流し台等の水栓取付板部に取付ける水栓取
付け機構において、水栓取付板部に開設した貫通孔に水
栓取付足を水栓取付板部上方から挿通した後水栓取付足
を貫通孔において固定した状態で水栓本体を水栓取付板
部上に取付けるための取付部材を有し、この取付部材
が、貫通孔に嵌込まれる弾性材料よりなる固定リング
と、水栓取付足の前記外周面に螺着されるプルナット
と、このプルナットの上環状面に所定間隔を有して形成
された複数の凸条片に嵌合する切欠部を備え、水栓取付
足が挿入された状態では回動操作に連動してプルナット
を回動させるリング状の回動部材と、水栓取付足が挿入
され、かつ、前記回動部材およびプルナットに外嵌する
状態で前記回動部材およびプルナット間に設けられる弾
性材料よりなるロックリングとよりなり、更に、固定リ
ングは、嵌込み時に外形が狭められるよう縦方向の切り
込み部と、貫通孔の内周面に食い込む爪とを有する一
方、ロックリングは縦方向の切り込み部を有し、しか
も、プルナットの前記各凸条片には、水栓取付足に対し
て、プルナット、回動部材およびロックリングを仮止め
したときにはロックリングの下部フランジに当接し、そ
の後、回動部材の締付操作によって仮止め状態から締付
状態に移行したときに、ロックリングの上端が固定リン
グの前記爪によって締付方向への移動を阻止され、か
つ、ロックリングが径方向に延ばされた状態で、ロック
リングの前記下部フランジをプルナットの上環状面へ滑
り落とすテーパ面が形成され、固定リングをロックリン
グが下方側および側方側から押圧する形で水栓本体を水
栓取付板部上に取付けてあることを特徴とする。In order to achieve the above object, the present invention provides a water faucet main body and a screw portion on an outer peripheral surface,
In a water faucet mounting mechanism for mounting a water faucet comprising a water faucet mounting foot fixed to a lower portion of the water faucet main body to a water faucet mounting plate part such as a kitchen sink, water is inserted into a through hole formed in the water faucet mounting plate part. After the faucet mounting foot is inserted from above the faucet mounting plate, the faucet mounting foot has a mounting member for mounting the faucet main body on the faucet mounting plate while the faucet mounting foot is fixed in the through hole. A fixing ring made of an elastic material fitted into the through hole, a pull nut screwed onto the outer peripheral surface of the faucet mounting foot, and a plurality of protrusions formed at predetermined intervals on an upper annular surface of the pull nut. A notch portion fitted to the strip, a ring-shaped rotating member that rotates the pull nut in conjunction with the rotating operation in a state where the faucet mounting foot is inserted, a faucet mounting foot is inserted, and The rotation member and the pull nut are fitted to the rotation member and the pull nut. A lock ring made of an elastic material provided between the pull nuts, and further, the fixing ring has a vertical cut portion so that the outer shape is narrowed at the time of fitting, and a claw that cuts into the inner peripheral surface of the through hole, The lock ring has a notch in the longitudinal direction, and each of the protrusions of the pull nut has a lower flange of the lock ring when the pull nut, the rotating member and the lock ring are temporarily fixed to the faucet mounting foot. Then, when the transition from the temporarily fixed state to the tightened state by the tightening operation of the rotating member, the upper end of the lock ring is prevented from moving in the tightening direction by the claw of the fixed ring, and When the lock ring is extended in the radial direction, a tapered surface is formed to slide the lower flange of the lock ring onto the upper annular surface of the pull nut, and lock the fixing ring. Ring wherein the is attached to faucet body in a manner of pressing from the lower side and the lateral side faucet mounting plate portion on.
【0005】[0005]
【発明の実施の形態】以下にこの発明の実施の形態につ
いて説明する。なお、この発明はそれによって限定され
るものではない。Embodiments of the present invention will be described below. Note that the present invention is not limited thereby.
【0006】図1〜図4において、1は、混合湯水の吐
水管2を備えた湯水混合栓本体で、湯水の混合比と止水
を含む吐水量の調節を行うレバー3が設けられている。
4は水栓取付足で、混合栓本体1の下部に固着されてお
り、例えば台所の流し台の水栓取付板部(以下、単に面
板という)5に開設した貫通孔6に挿通・固定される。
水栓取付足4の外周面にはねじ部13が形成されてい
る。7,7は湯用および水用の供給管で、それぞれ混合
栓本体1の底面部分に接続されている。なお、前記面板
5は、例えば木製で、少なくとも上面は薄いステンレス
板で覆ってある。また、混合栓本体1,水栓取付足4は
例えば真鍮等の鋳造製である。In FIG. 1 to FIG. 4, reference numeral 1 denotes a hot / water mixer tap body provided with a water / water mixing pipe 2 provided with a lever 3 for adjusting the mixing ratio of hot water and water discharge including stop water. .
Reference numeral 4 denotes a faucet mounting foot, which is fixed to the lower portion of the mixing faucet main body 1, and is inserted and fixed into a through hole 6 formed in a faucet mounting plate portion (hereinafter simply referred to as a face plate) 5 of a kitchen sink, for example. .
A screw portion 13 is formed on the outer peripheral surface of the faucet mounting foot 4. Reference numerals 7 and 7 denote supply pipes for hot water and water, respectively, which are connected to the bottom portion of the mixer tap main body 1. The face plate 5 is made of, for example, wood, and at least the upper surface is covered with a thin stainless steel plate. The mixer tap body 1 and the faucet mounting foot 4 are made of, for example, brass or the like.
【0007】8は、貫通孔6に嵌込まれる固定リング
で、弾性材料よりなる。この固定リング8は、嵌込み時
に外形が狭められるよう縦方向の切り込み部9を有す
る。また、固定リング8の周面Aには、嵌込んだ状態で
貫通孔6の内周面Bに食い込む爪10が形成されてい
る。この爪10は、固定リング8が貫通孔6から外れ落
ちないようにするためのものである。11は、固定リン
グ8の下部フランジである。Reference numeral 8 denotes a fixing ring fitted into the through hole 6, which is made of an elastic material. The fixing ring 8 has a cutout 9 in a vertical direction so that the outer shape is narrowed at the time of fitting. Further, on the peripheral surface A of the fixing ring 8, there is formed a claw 10 which bites into the inner peripheral surface B of the through hole 6 in a fitted state. The claw 10 is for preventing the fixing ring 8 from coming off the through hole 6. 11 is a lower flange of the fixing ring 8.
【0008】12は、水栓取付足4の前記ねじ部13に
螺着するプルナットで、その上環状面Cには、所定間隔
を有して複数の凸条片14,14が形成されている。1
7は凸条片14,14間の凹み部である。33は、内周
面に形成されたねじ部である。Reference numeral 12 denotes a pull nut which is screwed to the screw portion 13 of the faucet mounting foot 4. A plurality of convex strips 14, 14 are formed on the upper annular surface C at predetermined intervals. . 1
Reference numeral 7 denotes a concave portion between the convex strips 14, 14. 33 is a screw portion formed on the inner peripheral surface.
【0009】15は、前記凸条片14に嵌合する複数の
切欠部16を備えたリング状の回動部材で、水栓取付足
4が挿入された状態では回動操作に連動してプルナット
12を回動させる。この回動部材15は、肉厚の上部フ
ランジ18と、切欠部16によって形成された嵌合片1
9と、凸条片14の凹み部17と嵌合する嵌合片19と
上部フランジ18とを接続する接続筒部20とで構成さ
れる。Reference numeral 15 denotes a ring-shaped rotating member having a plurality of cutouts 16 fitted into the convex strips 14. When the faucet mounting foot 4 is inserted, a pull nut is interlocked with the rotating operation. 12 is rotated. The rotating member 15 is provided with a fitting piece 1 formed by a thick upper flange 18 and a notch 16.
9, and a connecting tubular portion 20 that connects the fitting piece 19 that fits into the concave portion 17 of the convex strip 14 and the upper flange 18.
【0010】21は弾性材料よりなるロックリングで、
水栓取付足4が挿入され、かつ、前記回動部材15およ
びプルナット12に外嵌する状態で前記両者15,12
間に設けられる。22は縦方向の切り込み部である。2
4は、ロックリング21の下部フランジである。Reference numeral 21 denotes a lock ring made of an elastic material.
With the faucet mounting foot 4 inserted and fitted externally to the rotating member 15 and the pull nut 12, the two
It is provided between them. Reference numeral 22 denotes a cut portion in the vertical direction. 2
4 is a lower flange of the lock ring 21.
【0011】そして、固定リング8、プルナット12、
回動部材15およびロックリング21から、混合栓本体
1を面板5上に取付けるための取付部材が構成されてい
る。Then, a fixing ring 8, a pull nut 12,
The rotation member 15 and the lock ring 21 constitute an attachment member for attaching the mixer tap main body 1 to the face plate 5.
【0012】更に、プルナット12の前記各凸条片14
の外面Dには、周方向に沿ってテーパ面23が形成され
ている。このテーパ面23は、図4(A)に示すよう
に、水栓取付足4に対して、プルナット12、回動部材
15およびロックリング21を仮止めしたときにはロッ
クリング21の下部フランジ24に当接し、その後、回
動部材15の締付操作によって仮止め状態から締付状態
に移行したときに、図4(B)に示すように、ロックリ
ング21の上端25が固定リング8の爪10によって締
付方向への移動を阻止され、かつ、ロックリング21が
径方向に延ばされた状態で、ロックリング21の下部フ
ランジ24をプルナット12の上環状面Cへ滑り落とす
ためのものである。Further, each of the convex strips 14 of the pull nut 12
On the outer surface D, a tapered surface 23 is formed along the circumferential direction. As shown in FIG. 4 (A), when the pull nut 12, the rotating member 15, and the lock ring 21 are temporarily fixed to the faucet mounting foot 4, the taper surface 23 contacts the lower flange 24 of the lock ring 21. Then, when the state is shifted from the temporarily fixed state to the tightened state by the tightening operation of the rotating member 15, the upper end 25 of the lock ring 21 is moved by the claw 10 of the fixed ring 8 as shown in FIG. This is for sliding the lower flange 24 of the lock ring 21 down to the upper annular surface C of the pull nut 12 in a state where the movement in the tightening direction is prevented and the lock ring 21 is extended in the radial direction.
【0013】而して、図3(A)に示すように、固定リ
ング8を狭めた状態で固定リング8を面板5の貫通孔6
に挿通・固定させる。この挿通・固定作業は、混合栓本
体1を面板5上に取付けた際に、取付部材による面板5
への締付けの強度を確保するために行われる。As shown in FIG. 3A, the fixing ring 8 is inserted into the through-hole 6 of the face plate 5 in a state where the fixing ring 8 is narrowed.
Insert and fix to. This insertion / fixing operation is performed when the mixer tap main body 1 is mounted on the face plate 5 by the mounting member.
This is done to ensure the strength of the tightening.
【0014】続いて、図3(B)に示すように、水栓取
付足4に対して、プルナット12、回動部材15および
ロックリング21を仮止めした状態で、面板5上方から
供給管7,7、仮止め状態の部材12,15,21およ
び水栓取付足4を挿通する。この挿通時の状態は、図4
(A)に示されている。Subsequently, as shown in FIG. 3 (B), the supply pipe 7 is provided from above the face plate 5 with the pull nut 12, the rotating member 15, and the lock ring 21 temporarily fixed to the faucet mounting foot 4. , 7, the members 12, 15, 21 and the faucet mounting foot 4 in the temporarily fixed state are inserted. The state at the time of insertion is shown in FIG.
(A) is shown.
【0015】そして、回動部材15の締付操作によって
仮止め状態から締付状態に移行する。この場合、回動部
材15を締付方向Fに回動させる〔図3(C)参照〕
と、上述したように、図4(A)に示す状態から、図4
(B)に示す状態になって、混合栓本体1を面板5上に
強固に取付けられる。Then, a transition from the temporarily fixed state to the tightened state is made by the tightening operation of the rotating member 15. In this case, the rotating member 15 is rotated in the tightening direction F (see FIG. 3C).
4A from the state shown in FIG.
In the state shown in (B), the mixer tap main body 1 is firmly mounted on the face plate 5.
【0016】このように、混合栓本体1の面板5上への
取付けを、取付部材を仮止めした状態で面板5上方から
行える。また、前記部材12,15,21を水栓取付足
4に挿通するだけで簡単に仮止めできるとともに、回動
部材15を締付けるだけの簡単な作業で混合栓本体1を
面板5上に強固に取付けることができる。As described above, the mixer tap main body 1 can be mounted on the face plate 5 from above the face plate 5 with the mounting member temporarily fixed. Further, the mixing stopper main body 1 can be firmly fixed on the face plate 5 by simply inserting the members 12, 15, 21 into the faucet mounting foot 4 and easily tightening the rotating member 15. Can be installed.
【0017】[0017]
【発明の効果】以上説明したように、この発明によれ
ば、作業者は一人で水栓の取付けを行える。また、取付
け作業時間の大幅な短縮が図れる。更に、面板上からの
作業なので、水栓を確実に取付けできるとともに、作業
者を特定しなくても容易に取付けできる。As described above, according to the present invention, the worker can mount the faucet alone. Also, the time required for the mounting operation can be significantly reduced. Further, since the operation is performed from the face plate, the faucet can be securely attached, and can be easily attached without specifying the operator.
【図1】この発明の一実施形態における取付部材の仮止
め状態を示す斜視図である。FIG. 1 is a perspective view showing a temporarily fixed state of a mounting member according to an embodiment of the present invention.
【図2】上記実施形態を示す分解斜視図である。FIG. 2 is an exploded perspective view showing the embodiment.
【図3】(A),(B),(C)は、上記実施形態にお
ける水栓の取付手順を示す図である。FIGS. 3A, 3B, and 3C are diagrams showing a procedure for mounting a faucet in the embodiment.
【図4】(A)および(B)は、上記実施形態における
取付部材の仮止め状態および締付け状態を示す図であ
る。FIGS. 4A and 4B are views showing a temporarily fixed state and a tightened state of the mounting member in the embodiment.
1…水栓本体、4…水栓取付足、13,33…ねじ部、
5…面板、6…貫通孔、8…固定リング、9,22…切
り込み部、10…爪、12…プルナット、15…回動部
材、21…ロックリング、14…凸条片、16…切欠
部、23…テーパ面、24…ロックリングの下部フラン
ジ、25…ロックリングの上端、C…プルナットの上環
状面。1 ... faucet body, 4 ... faucet mounting feet, 13, 33 ... screw part,
5 face plate, 6 through hole, 8 fixing ring, 9, 22 notch, 10 claw, 12 pull nut, 15 rotating member, 21 lock ring, 14 convex strip, 16 notch , 23: tapered surface, 24: lower flange of lock ring, 25: upper end of lock ring, C: upper annular surface of pull nut.
Claims (1)
記水栓本体の下部に固着される水栓取付足とからなる水
栓を台所の流し台等の水栓取付板部に取付ける水栓取付
け機構において、水栓取付板部に開設した貫通孔に水栓
取付足を水栓取付板部上方から挿通した後水栓取付足を
貫通孔において固定した状態で水栓本体を水栓取付板部
上に取付けるための取付部材を有し、この取付部材が、
貫通孔に嵌込まれる弾性材料よりなる固定リングと、水
栓取付足の前記外周面に螺着されるプルナットと、この
プルナットの上環状面に所定間隔を有して形成された複
数の凸条片に嵌合する切欠部を備え、水栓取付足が挿入
された状態では回動操作に連動してプルナットを回動さ
せるリング状の回動部材と、水栓取付足が挿入され、か
つ、前記回動部材およびプルナットに外嵌する状態で前
記回動部材およびプルナット間に設けられる弾性材料よ
りなるロックリングとよりなり、更に、固定リングは、
嵌込み時に外形が狭められるよう縦方向の切り込み部
と、貫通孔の内周面に食い込む爪とを有する一方、ロッ
クリングは縦方向の切り込み部を有し、しかも、プルナ
ットの前記各凸条片には、水栓取付足に対して、プルナ
ット、回動部材およびロックリングを仮止めしたときに
はロックリングの下部フランジに当接し、その後、回動
部材の締付操作によって仮止め状態から締付状態に移行
したときに、ロックリングの上端が固定リングの前記爪
によって締付方向への移動を阻止され、かつ、ロックリ
ングが径方向に延ばされた状態で、ロックリングの前記
下部フランジをプルナットの上環状面へ滑り落とすテー
パ面が形成され、固定リングをロックリングが下方側お
よび側方側から押圧する形で水栓本体を水栓取付板部上
に取付けてあることを特徴とする水栓取付け機構。1. A faucet comprising a faucet main body and a faucet mounting foot having a threaded portion on an outer peripheral surface and fixed to a lower portion of the faucet main body, is attached to a faucet mounting plate portion such as a kitchen sink. In the faucet mounting mechanism to be mounted, the faucet mounting foot is inserted into the through hole formed in the faucet mounting plate from above the faucet mounting plate, and then the faucet main body is filled with water while the faucet mounting foot is fixed in the through hole. It has a mounting member for mounting on the plug mounting plate portion, this mounting member,
A fixing ring made of an elastic material fitted into the through hole, a pull nut screwed onto the outer peripheral surface of the faucet mounting foot, and a plurality of ridges formed at predetermined intervals on an upper annular surface of the pull nut. A notch portion fitted to the piece, a ring-shaped rotating member that rotates the pull nut in conjunction with the rotating operation in the state where the faucet mounting foot is inserted, and the faucet mounting foot is inserted, and A lock ring made of an elastic material is provided between the rotation member and the pull nut in a state of being fitted to the rotation member and the pull nut, and further, the fixing ring is
While the lock ring has a vertical cut portion and a claw that cuts into the inner peripheral surface of the through-hole so that the outer shape is narrowed when fitted, the lock ring has a vertical cut portion, and furthermore, each of the convex strips of the pull nut When the pull nut, the rotating member and the lock ring are temporarily fixed to the faucet mounting foot, they come into contact with the lower flange of the lock ring, and then the temporarily fixed state is changed from the temporarily fixed state by the tightening operation of the rotating member. When the upper end of the lock ring is prevented from moving in the tightening direction by the claws of the fixing ring, and the lock ring is extended in the radial direction, the lower flange of the lock ring is The faucet body is mounted on the faucet mounting plate in such a way that a taper surface that slides down to the upper annular surface is formed, and the lock ring presses the fixing ring from below and from the side. Faucet attachment mechanism which is characterized.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP33362397A JP3884547B2 (en) | 1997-11-17 | 1997-11-17 | Faucet mounting mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP33362397A JP3884547B2 (en) | 1997-11-17 | 1997-11-17 | Faucet mounting mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11148574A true JPH11148574A (en) | 1999-06-02 |
JP3884547B2 JP3884547B2 (en) | 2007-02-21 |
Family
ID=18268132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP33362397A Expired - Fee Related JP3884547B2 (en) | 1997-11-17 | 1997-11-17 | Faucet mounting mechanism |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3884547B2 (en) |
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KR102028863B1 (en) * | 2019-05-03 | 2019-10-04 | 박종석 | An Upper fixing type sink faucet |
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KR102308984B1 (en) * | 2020-03-20 | 2021-10-05 | 박종석 | An Upper fixing type sink faucet |
KR102319027B1 (en) * | 2020-08-21 | 2021-10-28 | 박강훈 | One hole faucet assembly |
KR102680519B1 (en) * | 2022-08-31 | 2024-07-01 | 홍기 | One-hole faucet casing structure for kitchen |
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KR102028863B1 (en) * | 2019-05-03 | 2019-10-04 | 박종석 | An Upper fixing type sink faucet |
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