JP3758135B2 - Clamp device for hot water cleaning toilet seat device - Google Patents

Clamp device for hot water cleaning toilet seat device Download PDF

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Publication number
JP3758135B2
JP3758135B2 JP2000329151A JP2000329151A JP3758135B2 JP 3758135 B2 JP3758135 B2 JP 3758135B2 JP 2000329151 A JP2000329151 A JP 2000329151A JP 2000329151 A JP2000329151 A JP 2000329151A JP 3758135 B2 JP3758135 B2 JP 3758135B2
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Japan
Prior art keywords
opening
main body
toilet seat
hot water
pipe connecting
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.)
Expired - Lifetime
Application number
JP2000329151A
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Japanese (ja)
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JP2002138556A (en
Inventor
浩一 林
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Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
Aisin Corp
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Filing date
Publication date
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Priority to JP2000329151A priority Critical patent/JP3758135B2/en
Priority to KR10-2001-0066147A priority patent/KR100481893B1/en
Publication of JP2002138556A publication Critical patent/JP2002138556A/en
Application granted granted Critical
Publication of JP3758135B2 publication Critical patent/JP3758135B2/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/02—Hose-clips
    • F16L33/12—Hose-clips with a pivoted or swinging tightening or securing member, e.g. toggle lever

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  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Clamps And Clips (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Description

【０００１】
【発明の属する技術分野】
本新発明は、温水洗浄便座装置その他の水回り装置における配管連結部に使用されるクランプ装置に関する。
【０００２】
【従来の技術】
周知のように、温水洗浄便座装置においては、配管連結部（分岐栓と給水ホースとの連結部や操作パネル本体と給水ホースとの連結部）は、一方の配管の端部内に他方の配管の端部を嵌入する態様となっている。しかして、前者から後者に水が流れる際、当該水圧（特にウオータハンマー）が後者の端面に作用し、後者を前者から引き抜く危惧があることから、配管連結部は、堅牢に保持されねばない。このため、従来は、配管連結部においては、２本の配管上に共通のナットを螺着にて外嵌していた。
【０００３】
【発明が解決しようとする課題】
しかしながら、上記した温水洗浄便座装置はトイレ空間内に設置された便器に装着されており、トイレ空間は狭小であるので、上記したナットの螺着作業は困難をきわめ、改善が要望されていた。
【０００４】
それ故に、本新発明は、温水洗浄便座装置の配管連結部の堅牢保持を簡単に行える装置を提供することを、その技術的課題とするものである。
【０００５】
【課題を解決するための手段】
上記した技術的課題を解決するために講じた技術的手段は、請求項１に示すように、「断面が略Ｃ型で穴が形成された樹脂製の本体と、前記本体の開口部を介して前記穴の内部に着脱自在に嵌装され且つ断面が略Ｃ型の金属製クランプ体と、前記本体の開口部の一方側に基部が枢動自在に連結され且つ遊端が前記本体の開口部の他方側に着脱自在に係止されるカバー体を備え、温水洗浄便座装置その他の水回り装置の配管連結部が前記本体及び前記金属製クランプ体の双方の開口部をしてスナップアクションをなさしめ、且つ前記カバー体の遊端が前記本体の開口部の他方側に係止されるようにした、クランプ装置。」を構成したことである。
【０００６】
【発明の実施の形態】
本新発明の具体例を、添付図面に基づいて説明する。
【０００７】
図１において、クランプ装置１０は、断面が略Ｃ型で穴１２ａが形成された樹脂製の本体１２を備える。しかして、本体１２の開口部１２ｂは、一対の対向する弾性を有する脚部１２ｃ・１２ｃ間に画成されており、脚部１２ｃ・１２ｃ間の狭小部の長さは、穴１２ａの直径より小さく設定されている。
【０００８】
また、本体１２には、開口部１２ｂに関して１対のスロット１６・１６が対称的に刻設されており、スロット１６・１６の開口部１２ｂ側の端部は棒体１２ｅ・１２ｅとなっている。
【０００９】
クランプ装置１０は、また、断面が略Ｃ型の金属製クランプ体１１を備える。金属製クランプ体１１の開口部１４は、一対の対向する弾性を有する脚部１１ｃ・１１ｃ間に画成されており、脚部１１ｃ・１１ｃ間の狭小部の長さは、穴１１ａの直径より小さく設定されている。
【００１０】
また、金属製クランプ体１１には、開口部１４に関して、上側に位置する一対のスロット３０・３０、並びに下側に位置する一対のスロット３１・３１が対称的に刻設されており、スロット３０（３０）とスロット３１（３１）の間には径外方向に突出する凸部１３（１３）が形成されている。尚、スロット３１・３１は、脚部１１ｃ・１１ｃ内に刻設されている。
【００１１】
かような構成を備える金属製クランプ体１１は、脚部１１ｃ・１１ｃを手でつまんで相互に近接させる態様つまり縮径した状態で、本体１２の開口部１２ｂを通過させて穴１２ａ内に挿入させた後、手を放すと、金属製クランプ体１１が拡開して元の状態に復帰する。そして、金属製クランプ体１１の凸部１３・１３は、本体１２の棒体１２ｅ・１２ｅと係合すると共に本体１２のスロット１６・１６が金属製クランプ体１１のスロット３０・３０と重畳する。
【００１２】
また、図１、図２及び図３に示されるように、本体１２の穴１２ａの開口部１２ｂの一方側の脚部１２ｃにはカバー体１７の基部１７ａが一体成型されている。しかして基部１７ａは薄肉状となっており、カバー体１７は一方側の脚部１２ｃに枢動自在に連結されることになる。一方、カバー体１７の二股状の遊端部１７ｂには突起１８（一方のみ図示）が形成されており、カバー体１７の二股状の遊端部１７ｂを枢動せしめて本体１２の他方側の脚部１２ｃ方向に変移させると、図３に示すように、突起１８が本体１２に形成された凹部１５に係止して、後述するように、配管連結部がロックされるようになっている。
【００１３】
配管連結の例を、図４、図５及び図６に依拠して説明する。分岐金具２０の主要部をなす分岐栓２１と本体給水ホース２２との連結は、本体給水ホース２２の先端部２３が、Ｏリング（図示略）を外装された後、分岐栓２１に嵌入されることによりなされるが、この配管連結を堅牢に保持するために、クランプ装置１０が用いられる。すなわち、前記した嵌入がなされると、分岐栓２１のフランジ２１ａと本体給水ホース２２の先端部２３のフランジ２３ａが対向して面接触状態つまり係合状態となる。開放状態にある図２に示すクランプ装置１０の本体１２の開口部１２ｂ（金属製クランプ体１１の開口部１４は、開口部１２ｂに内包される）を、対向面接触係合状態にある分岐栓２１のフランジ２１ａ及び本体給水ホース２２の先端部２３のフランジ２３ａ上、つまり配管連結部上に持っていき、しかる後にクランプ装置１０の本体１２の開口部１２ｂを下降させれば、分岐栓２１のフランジ２１ａ及び本体給水ホース２２の先端部２３のフランジ２３ａは、開口部１２ｂ（開口部１４）に対してスナップアクションを起こさしめた後に、穴１２ａ（穴１１ａ）内に挿入され、特に図５及び図６から明瞭に理解されるように、スロット１６・１６（スロット３０・３０）内に嵌着される。そして、この嵌着状態にある配管連結部は、カバー体１７を凹部１５側の脚部１２ｃ側に回動変移せしめ、突起１８を凹部１５内に嵌合させれば、ロックされて、本体１２及び金属製クランプ体１１からの離脱が不能となる。
【００１４】
上記した作業は、図２に示す開放状態にあるクランプ装置１０を、配管連結部方向に変移嵌着してロックするだけであるので、配管連結部が狭小な空間に位置していても、工具なしで、容易に行える。
【００１５】
尚、図７に示すように、本体給水ホース２６の先端部２６ａを給水ソケット２４の先端部２４ａ内に挿入し、本体給水ホース２６の先端部２６ａのフランジ２５が本体給水ホース２６の先端部２６ａ上のフランジ２７とが係合状態になっても、クランプ装置１０を用いて、上記した態様で、配管連結部を堅牢に保持できる。
【００１６】
以上、本新発明の具体例について説明したが、本新発明は上述した具体例に限定されるものではなく、本新発明の趣旨に沿った形態の方法・装置であれば、どのようなものでもよい。
【００１７】
【発明の効果】
以上述べたように、本新発明によれば、開放状態にあるクランプ装置を、配管連結部方向に変移嵌着してロックするだけであるので、配管連結部が狭小な空間に位置していても、工具なしで、取り付け作業を容易に行える。
【図面の簡単な説明】
【図１】本新発明が具現化されるクランプ装置の分解斜視図である。
【図２】図１のクランプ装置の組み付けられときの開放状態を示す斜視図である。
【図３】図２のクランプ装置がロック状態になったときの概念図である。
【図４】クランプ装置が適用される配管連結部の分解斜視図である。
【図５】クランプ装置が適用された配管連結部の断面図である。
【図６】図５のＡ−Ａ線に沿う断面図である。
【図７】クランプ装置が適用される他の配管連結部の分解斜視図である。
【符号の説明】
１１ 金属製クランプ体
１２ 樹脂製の本体
１２ａ 本体の穴
１４ 金属製クランプ体の開口部
１７ カバー体
１７ａ カバー体の基部
１７ｂ カバー体の遊端[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a clamp device used for a pipe connecting portion in a warm water washing toilet seat device and other water-circulating devices.
[0002]
[Prior art]
As is well known, in the warm water flush toilet seat device, the pipe connection part (the connection part between the branch plug and the water supply hose or the connection part between the operation panel body and the water supply hose) is connected to the other pipe in the end part of one pipe. It is the aspect which inserts an edge part. Therefore, when water flows from the former to the latter, the water pressure (especially a water hammer) acts on the end face of the latter, and there is a concern that the latter may be pulled out from the former. Therefore, the pipe connecting portion must be held firmly. For this reason, conventionally, in the pipe connecting portion, a common nut is externally fitted on the two pipes by screwing.
[0003]
[Problems to be solved by the invention]
However, since the above-described warm water washing toilet seat device is mounted on a toilet installed in a toilet space and the toilet space is small, the above-described nut screwing operation has been extremely difficult and has been desired to be improved.
[0004]
Therefore, it is an object of the present invention to provide a device that can easily hold the pipe connecting portion of the warm water washing toilet seat device firmly.
[0005]
[Means for Solving the Problems]
Technical means taken to solve the technical problems described above, as shown in claim 1, "and a resin body in which holes are formed in a substantially C-shaped cross section, the opening of the body A metal clamp body having a substantially C-shaped cross section that is detachably fitted in the hole, a base portion pivotally connected to one side of the opening of the main body, and a free end of the main body . A cover body that is detachably locked to the other side of the opening is provided, and the pipe connection part of the warm water washing toilet seat device and other water-circulating devices serves as the opening of both the main body and the metal clamp body, and snap action the tightening made, and the free end of the cover body is to be engaged on the other side of the opening of the body, is that which constitutes the clamping device. ".
[0006]
DETAILED DESCRIPTION OF THE INVENTION
Specific examples of the new invention will be described with reference to the accompanying drawings.
[0007]
In Figure 1, the clamping device 10 in cross section comprises a resin body 12 having a hole 12a is formed in a substantially C-shaped. Thus, the opening 12b of the main body 12 is defined between a pair of opposing elastic legs 12c and 12c, and the length of the narrow part between the legs 12c and 12c is larger than the diameter of the hole 12a. It is set small.
[0008]
In addition, a pair of slots 16 and 16 are symmetrically engraved in the main body 12 with respect to the opening 12b, and ends of the slots 16 and 16 on the opening 12b side are rod bodies 12e and 12e. .
[0009]
The clamp device 10 also includes a metal clamp body 11 having a substantially C-shaped cross section. The opening 14 of the metal clamp body 11 is defined between a pair of opposing elastic leg portions 11c and 11c, and the length of the narrow portion between the leg portions 11c and 11c is larger than the diameter of the hole 11a. It is set small.
[0010]
Further, the metal clamp 11, with respect to the opening 14, and a pair of slots 30, 30 located above a pair of slots 31, 31 as well as you positioned lower, is symmetrically engraved, slot 30 projection 13 (13) is formed which protrudes radially outwards is between 30 and slots 31 (31). The slots 31 and 31 are engraved in the legs 11c and 11c .
[0011]
The metal clamp body 11 having such a configuration is inserted into the hole 12a through the opening 12b of the main body 12 in a state in which the legs 11c and 11c are pinched by hand, that is, in a reduced diameter state. Then, when the hand is released, the metal clamp body 11 expands and returns to its original state. And the convex parts 13 and 13 of the metal clamp body 11 engage with the rod bodies 12e and 12e of the main body 12, and the slots 16 and 16 of the main body 12 overlap with the slots 30 and 30 of the metal clamp body 11.
[0012]
As shown in FIGS. 1, 2 and 3, the base portion 17a of the cover body 17 is integrally formed with the leg portion 12c on one side of the opening portion 12b of the hole 12a of the main body 12. Accordingly, the base portion 17a is thin-walled, and the cover body 17 is pivotally connected to the one leg portion 12c. On the other hand, a protrusion 18 (only one is shown) is formed on the bifurcated free end portion 17b of the cover body 17, and the bifurcated free end portion 17b of the cover body 17 is pivoted so that the other side of the main body 12 is moved. When shifted in the direction of the leg portion 12c, as shown in FIG. 3, the projection 18 is engaged with the recess 15 formed in the main body 12, and the pipe connecting portion is locked as will be described later. .
[0013]
An example of pipe connection will be described with reference to FIGS. 4, 5, and 6. The connection between the branch plug 21 and the main body water supply hose 22 that form the main part of the branch metal fitting 20 is inserted into the branch plug 21 after the front end portion 23 of the main body water supply hose 22 is covered with an O-ring (not shown). Although it is made by this, in order to hold | maintain this piping connection firmly, the clamp apparatus 10 is used. That is, when the above insertion is made, the flange 21a of the branch plug 21 and the flange 23a of the distal end portion 23 of the main body water supply hose 22 face each other to be in a surface contact state, that is, an engaged state. The opening 12b (the opening 14 of the metal clamp body 11 is included in the opening 12b) of the main body 12 of the clamping device 10 shown in FIG. 21 and the flange 23a of the distal end portion 23 of the main body water supply hose 22 , that is, the pipe connection portion, and then the opening 12b of the main body 12 of the clamp device 10 is lowered, the branch plug 21 flange 23a of the flange 21a and the tip 23 of body water supply hose 22, after tightening causing a snap action against the opening 12b (opening 14) is inserted into a hole 12a (hole 11a), in particular 5 and As clearly understood from FIG. 6, it is fitted into the slots 16 and 16 (slots 30 and 30). The pipe connecting portion in the fitted state is locked by rotating the cover body 17 to the leg portion 12c side on the concave portion 15 side and fitting the projection 18 in the concave portion 15 to be locked. In addition, detachment from the metal clamp body 11 becomes impossible.
[0014]
Since the above-described work only involves locking the clamping device 10 in the open state shown in FIG. 2 in the direction of the pipe connecting portion, even if the pipe connecting portion is located in a narrow space, the tool Without, it can be done easily.
[0015]
As shown in FIG. 7, the front end portion 26 a of the main body water supply hose 26 is inserted into the front end portion 24 a of the water supply socket 24, and the flange 25 of the front end portion 26 a of the main body water supply hose 26 is inserted into the front end portion 26 a of the main body water supply hose 26. Even when the upper flange 27 is in an engaged state, the clamp device 10 can be used to securely hold the pipe connecting portion in the above-described manner.
[0016]
The specific examples of the new invention have been described above. However, the new invention is not limited to the above-described specific examples, and any method / apparatus according to the gist of the new invention can be used. But you can.
[0017]
【The invention's effect】
As described above, according to the present invention, since the clamping device in the open state is merely fitted and locked in the direction of the pipe connecting portion, the pipe connecting portion is located in a narrow space. However, it can be easily installed without tools.
[Brief description of the drawings]
FIG. 1 is an exploded perspective view of a clamping device in which the present invention is embodied.
FIG. 2 is a perspective view showing an opened state when the clamp device of FIG. 1 is assembled.
FIG. 3 is a conceptual diagram when the clamping device of FIG. 2 is in a locked state.
FIG. 4 is an exploded perspective view of a pipe connecting portion to which the clamp device is applied.
FIG. 5 is a cross-sectional view of a pipe connecting portion to which the clamp device is applied.
6 is a cross-sectional view taken along line AA in FIG.
FIG. 7 is an exploded perspective view of another pipe connecting portion to which the clamp device is applied.
[Explanation of symbols]
11 Metal clamp body 12 Resin body 12a Body hole 14 Metal clamp body opening 17 Cover body 17a Cover body base 17b Cover body free end

Claims (1)

断面が略Ｃ型で穴が形成された樹脂製の本体と、前記本体の開口部を介して前記穴の内部に着脱自在に嵌装され且つ断面が略Ｃ型の金属製クランプ体と、前記本体の開口部の一方側に基部が枢動自在に連結され且つ遊端が前記本体の開口部の他方側に着脱自在に係止されるカバー体を備え、温水洗浄便座装置その他の水回り装置の配管連結部が前記本体及び前記金属製クランプ体の双方の開口部をしてスナップアクションをなさしめ、且つ前記カバー体の遊端が前記本体の開口部の他方側に係止されるようにした、クランプ
装置。A resin-made main body having a substantially C-shaped section and a hole; a metal clamp body that is removably fitted into the hole through the opening of the main body and has a substantially C-shaped section; and A hot water washing toilet seat device and other water-circulating devices, comprising a cover body having a base part pivotally connected to one side of the opening of the main body and a free end detachably locked to the other side of the opening of the main body tighten made a snap action pipe connecting portion is the opening of both the body and the metal clamp body, and as the free end of the cover member is engaged with the other side of the opening of the body The clamping device.
JP2000329151A 2000-10-27 2000-10-27 Clamp device for hot water cleaning toilet seat device Expired - Lifetime JP3758135B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000329151A JP3758135B2 (en) 2000-10-27 2000-10-27 Clamp device for hot water cleaning toilet seat device
KR10-2001-0066147A KR100481893B1 (en) 2000-10-27 2001-10-26 Clamp device of warm water washing stool seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000329151A JP3758135B2 (en) 2000-10-27 2000-10-27 Clamp device for hot water cleaning toilet seat device

Publications (2)

Publication Number Publication Date
JP2002138556A JP2002138556A (en) 2002-05-14
JP3758135B2 true JP3758135B2 (en) 2006-03-22

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006083901A (en) * 2004-09-14 2006-03-30 Toto Ltd Water-pipe connector
JP6617910B2 (en) * 2015-07-30 2019-12-11 Toto株式会社 Sanitary washing device and toilet device
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