JPS6321826Y2 - - Google Patents
Info
- Publication number
- JPS6321826Y2 JPS6321826Y2 JP1979114840U JP11484079U JPS6321826Y2 JP S6321826 Y2 JPS6321826 Y2 JP S6321826Y2 JP 1979114840 U JP1979114840 U JP 1979114840U JP 11484079 U JP11484079 U JP 11484079U JP S6321826 Y2 JPS6321826 Y2 JP S6321826Y2
- Authority
- JP
- Japan
- Prior art keywords
- shaped
- pipe joint
- synthetic resin
- engaging
- funnel
- 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
Links
- 239000000463 material Substances 0.000 claims description 26
- 229920003002 synthetic resin Polymers 0.000 claims description 11
- 239000000057 synthetic resin Substances 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000007779 soft material Substances 0.000 description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Landscapes
- Joints With Pressure Members (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Description
【考案の詳細な説明】 本考案は管継手に関する。[Detailed explanation of the idea] The present invention relates to a pipe joint.
本考案者は、水道蛇口に対する取付部を有する
弾性ゴム材料製の第１部材、第１部材の外側に嵌
合する合成樹脂材料製の第２部材及びホース等の
取付部を有する合成樹脂製の第３部材から成り、
水道管等かなりの水圧にて使用できる管継手を出
願中である。（実願昭54−39463号参照）。 The present inventor has proposed a first member made of an elastic rubber material that has an attachment part for a water faucet, a second member made of a synthetic resin material that fits on the outside of the first member, and a synthetic resin member that has an attachment part for a hose or the like. Consisting of a third member,
We are currently applying for a pipe joint that can be used under considerable water pressure, such as in water pipes. (See Utility Application No. 54-39463).
この管継手は取付け及び取外しが便利であるが
誤つてホースを折曲げたり、踏付けたりしたよう
な場合には水圧が上り、水道蛇口から管継手が外
れることがあることを経験した。 This pipe joint is convenient to install and remove, but if the hose is accidentally bent or stepped on, the water pressure increases and the pipe joint may come off the faucet.
従つて本考案の目的は、取付け、取外しが容易
であり乍ら且つ一層の高圧に耐える管継手を提供
するにある。 SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a pipe joint that is easy to install and remove, and that can withstand even higher pressures.
本考案は、外周縁部１７外部又は内部に金属製
又は繊維製の環１９を有する漏斗状部９、上記漏
斗状部の下にそれを取巻いて形成される樽形管状
部１１、更に上記樽形管状部の下に形成され、か
つ下端外周に沿つて係止部１３′が突設される短
管状部１３から成る弾性ゴム材等の弾性軟質材製
の第１部材３と、外壁面に雄ねじ部２３を有し、
かつ上記第１部材３の外側下部に嵌合されると共
に上記短管状部１３の係止部１３′に対して係留
する係留部２７が形成される合成樹脂材料製等の
硬質材料の第２部材５と、該第２部材５に対応し
て上部内壁面に雌ねじ部２９を有し、更にその下
部に上記短管状部１３の係止部１３′下端面に対
する締付部３１が形成され、更に下端部にホース
Ｂ等の取付部３３を有する合成樹脂材料製等の硬
質材製の第３部材７から鳴り、しかも上記係止部
１３′上端面に上向環状溝部２１を設け、かつ該
上向環状溝部２１に相対し嵌合する下向環状立縁
２５を上記第２部材５の下端開口縁に設けたこと
を特徴とする管継手である。 The present invention comprises a funnel-shaped part 9 having a ring 19 made of metal or fiber on the outside or inside of the outer peripheral edge part 17, a barrel-shaped tubular part 11 formed below and surrounding the funnel-shaped part, and furthermore, A first member 3 made of an elastic soft material such as an elastic rubber material and comprising a short tubular part 13 formed below the barrel-shaped tubular part and having a locking part 13' projecting along the outer periphery of the lower end, and an outer wall surface. has a male threaded portion 23,
and a second member made of a hard material such as a synthetic resin material, on which a mooring portion 27 is formed which is fitted to the outer lower part of the first member 3 and moored to the locking portion 13' of the short tubular portion 13. 5, a female threaded portion 29 is formed on the upper inner wall surface corresponding to the second member 5, and a tightening portion 31 for the lower end surface of the locking portion 13' of the short tubular portion 13 is formed below the female screw portion 29; The third member 7 is made of a hard material such as a synthetic resin material and has a mounting portion 33 for a hose B or the like at its lower end, and an upward annular groove portion 21 is provided on the upper end surface of the locking portion 13'. This pipe joint is characterized in that a downward annular raised edge 25 that faces and fits into the annular groove 21 is provided on the lower opening edge of the second member 5.
次に本考案を図面によつて詳細に説明する。 Next, the present invention will be explained in detail with reference to the drawings.
図において、１は本考案の管継手で弾性ゴム材
料製の軟質弾性素材より成る第１部材３、合成樹
脂材料製の硬質素材より成る第２部材５及び第３
部材７から構成されている。 In the figure, reference numeral 1 denotes a pipe joint of the present invention, including a first member 3 made of a soft elastic material made of elastic rubber material, a second member 5 made of a hard material made of synthetic resin material, and a third member made of a hard material made of synthetic resin material.
It is composed of member 7.
第１部材３は上部に水道蛇口Ａを挿入するに適
した漏斗状部９を有し中央部に蛇口Ａと弾性的に
掛合する蛇口嵌合孔１５が設けられている。そし
て漏斗状部９は第１図及び第２図で示される如
く、それの外周縁部１７の外部に金属製又は繊維
製の非伸縮性環１９を取付けられている。 The first member 3 has a funnel-shaped part 9 suitable for inserting the water faucet A at the upper part thereof, and a faucet fitting hole 15 which elastically engages with the faucet A is provided in the center part. As shown in FIGS. 1 and 2, the funnel-shaped portion 9 has a non-stretchable ring 19 made of metal or fiber attached to the outside of its outer peripheral edge 17.
第５図の例においては、金属製又は繊維製の環
１９は外周縁部１７の弾性ゴム材料の内部に弾性
ゴム材料と一体に接着された形態で埋設されてい
る。 In the example shown in FIG. 5, a ring 19 made of metal or fiber is embedded inside the elastic rubber material of the outer peripheral edge 17 and is integrally bonded to the elastic rubber material.
漏斗状部９の外周縁部１７の下方に連続して樽
形管状部１１があり、それの下方に連続して短管
状部１３が形成されている。 A barrel-shaped tubular part 11 is continuously formed below the outer peripheral edge 17 of the funnel-shaped part 9, and a short tubular part 13 is formed continuously below it.
第１図の例においては、第１部材３は、第２図
に示されるように、短管状部１３の下端外周に係
止部１３′を有し、かつその上面に上向環状溝部
２１を備えている。 In the example of FIG. 1, the first member 3 has a locking portion 13' on the outer periphery of the lower end of the short tubular portion 13, and an upward annular groove portion 21 on the upper surface thereof, as shown in FIG. We are prepared.
第２部材５は、例えばABS樹脂の如き硬質の
合成樹脂材料により形成され、第１図の例では第
３図に明示されるように外壁面に雄ねじ部２３を
有している。 The second member 5 is made of a hard synthetic resin material such as ABS resin, and in the example shown in FIG. 1, has a male threaded portion 23 on its outer wall surface, as clearly shown in FIG.
この例では、第２部材５の下端部には第１部材
３の上向環状溝部２１に嵌合する下向環状立縁２
５を設けてある。又下向環状立縁２５の近くに段
階状の係留部２７を有する。 In this example, the lower end of the second member 5 has a downward annular raised edge 2 that fits into the upward annular groove 21 of the first member 3.
5 is provided. Further, a stepped mooring portion 27 is provided near the downward annular standing edge 25.
第３部材７は第４図に示される如く、第２部材
５と同様に、例えばABS樹脂の如き硬質の合成
樹脂材料により形成され、第２部材５に対応して
内壁面に雌ねじ部２９を有し、その下方に段階状
となつた締付部３１を有する。更に第３部材７の
下端部にはホースＢ等の取付部３３を有する。 As shown in FIG. 4, like the second member 5, the third member 7 is made of a hard synthetic resin material such as ABS resin, and has a female threaded portion 29 on the inner wall surface corresponding to the second member 5. It has a stepped tightening part 31 below it. Further, the lower end of the third member 7 has a mounting portion 33 for a hose B or the like.
本考案の管継手１は組立てた状態で第１図の如
き形状を有する。 The pipe joint 1 of the present invention has a shape as shown in FIG. 1 when assembled.
第１部材３の係止部１３′上面に設けられた上
向環状溝部２１には第２部材５の下向環状立縁２
５が嵌合した状態で、第２部材５の雄ねじ部２３
に第３部材７の雌ねじ部２９が螺合し、第２部材
５の係留部２７と第３部材７の締付部３１との間
で第１部材の短管状部１３は両部材の螺合により
十分に締付けられるので、管継手１自体の確実な
組立が得られる。 The upper annular groove 21 provided on the upper surface of the locking portion 13' of the first member 3 has a lower annular raised edge 2 of the second member 5.
5 is fitted, the male threaded portion 23 of the second member 5
The female threaded portion 29 of the third member 7 is screwed into the member, and the short tubular portion 13 of the first member is screwed between the anchoring portion 27 of the second member 5 and the tightening portion 31 of the third member 7. Since the pipe joint 1 itself can be sufficiently tightened, reliable assembly of the pipe joint 1 itself can be achieved.
即ち軟質弾性素材より成る第１部材３と硬質素
材より成る第３部材７とが水密かつ強固に連結さ
れることになる。 That is, the first member 3 made of a soft elastic material and the third member 7 made of a hard material are watertightly and firmly connected.
第５図は本考案の管継手１の使用方法を示すも
ので、予め第３部材７にホースＢを外挿して固定
しておき、組立てられた管継手１の蛇口挿入部９
を水道蛇口Ａに押込むことにより水道蛇口Ａにホ
ースＢが連結されるが、漏斗状部９の外周縁部１
７の外部又は内部に金属製又は繊維製の環１９を
有するため、水道蛇口Ａに対する取付状態が極め
て強固となり、従つて本考案の管継手は通常の水
道水の有する圧力の約５Kg／cm2を上回る７Kg／cm2
の水圧に十分耐えることができる。 FIG. 5 shows how to use the pipe joint 1 of the present invention, in which the hose B is externally inserted and fixed to the third member 7 in advance, and the faucet insertion part 9 of the assembled pipe joint 1 is
Hose B is connected to water faucet A by pushing into water faucet A.
Since the ring 19 made of metal or fiber is provided on the outside or inside of the pipe 7, the attachment state to the water faucet A is extremely strong. Therefore, the pipe joint of the present invention has a pressure of about 5 kg/cm 2 that is the pressure of normal tap water. 7Kg/cm 2
can withstand water pressure.
本考案によれば、管継手の第３部材を例えばホ
ースに予め強固に取付けておき、次いで第１部材
及び第２部材とを組合わせて完成した管継手を水
道蛇口に取付ける等により水道蛇口及びホースと
の確実かつ強固な取付けができ、管継手は比較的
高い水圧にも耐えられるので汎用の管継手として
の利点を有すると共に、特に水道蛇口への着脱を
容易となすための軟質素材となした第１部材と、
軟質ホースを強固に接続するために硬質素材とな
した第３部材とを、簡単な構成にて水密かつ強固
に接続一体化し得るものである。 According to the present invention, the third member of the pipe joint is firmly attached to the hose, for example, and then the first member and the second member are combined to attach the completed pipe joint to the water faucet. It can be securely and firmly attached to a hose, and the pipe joint can withstand relatively high water pressure, so it has the advantage of being a general-purpose pipe joint, and it is made of a soft material that makes it especially easy to attach and detach from a water faucet. A first member made of
A third member made of a hard material for firmly connecting a soft hose can be connected and integrated in a watertight and strong manner with a simple structure.
即ち第１部材を弾性ゴム材製等の弾性軟質材よ
り形成することにより、水道蛇口への取付けが容
易かつ強固に行えるものであり、更に合成樹脂材
料製等の硬質材製より形成される第２部材との取
付けを強固なものとすることが可能となり、かつ
硬質材製の第２部材及び第３部材を螺合連結する
ことによつて容易に水道蛇口とホースとの間の管
継手が行えるものである。 That is, by forming the first member from an elastic soft material such as an elastic rubber material, it can be easily and firmly attached to a water faucet, and furthermore, the first member may be formed from a hard material such as a synthetic resin material. By screwing the second and third members made of hard material together, the pipe joint between the water faucet and the hose can be easily installed. It can be done.
第１図は本考案の管継手を一部断面で示す正面
図、第２図は本考案に係る第１部材を一部断面図
で示す正面図、第３図は本考案に係る第２部材を
一部断面で示す正面図、第４図は本考案に係る第
３部材を一部断面で示す正面図、第５図は本考案
管継手の使用方法を示す断面図的斜視図である。
図中、１……本考案の管継手、３……第１部
材、５……第２部材、７……第３部材、９……漏
斗状部、１１……樽形管状部、１３……短管状
部、１３′……係止部、１５……蛇口嵌合孔、１
７……外周縁部、１９……環、２１……上向環状
溝部、２３……雄ねじ部、２５……下向環状立
縁、２７……第２部材の締付部、９……雌ねじ
部、３１……締付部、３３……取付部。
FIG. 1 is a partially sectional front view of the pipe joint of the present invention, FIG. 2 is a partially sectional front view of the first member of the present invention, and FIG. 3 is the second member of the present invention. FIG. 4 is a partially sectional front view of the third member according to the present invention, and FIG. 5 is a sectional perspective view showing how to use the pipe joint of the present invention. In the figure, 1... Pipe joint of the present invention, 3... First member, 5... Second member, 7... Third member, 9... Funnel-shaped part, 11... Barrel-shaped tubular part, 13... ...Short tubular part, 13'...Locking part, 15...Faucet fitting hole, 1
7...Outer peripheral edge, 19...Ring, 21...Upper annular groove, 23...Male threaded portion, 25...Downward annular standing edge, 27...Second member tightening portion, 9...Female thread part, 31... tightening part, 33... mounting part.
Claims (1)
製の環１９を有する漏斗状部９、上記漏斗状部の
下にそれを取巻いて形成される樽形管状部１１、
更に上記樽形管状部の下に形成され、かつ下端外
周に沿つて係止部１３′が突設される短管状部１
３から成る弾性ゴム材等の弾性軟質材製の第１部
材３と、外壁面に雄ねじ部２３を有し、かつ上記
第１部材３の外側下部に嵌合されると共に上記短
管状部１３の係止部１３′に対して係留する係留
部２７が形成される合成樹脂材料製等の硬質材製
の第２部材５と、該第２部材５に対応して上部内
壁面に雌ねじ部２９を有し、更にその下部に上記
短管状部１３の係止部１３′下端面に対する締付
部３１が形成され、更に下端部にホースＢ等の取
付部３３を有する合成樹脂材料製等の硬質材製の
第３部材７から成り、しかも上記係止部１３′上
端面に上向環状溝部２１を設け、かつ該上向環状
溝部２１に相対し嵌合する下向環状立縁２５を上
記第２部材５の下端開口縁に設けたことを特徴と
する管継手。 a funnel-shaped portion 9 having a metal or fiber ring 19 on the outside or inside of an outer peripheral edge portion 17; a barrel-shaped tubular portion 11 formed below and surrounding the funnel-shaped portion;
Further, a short tubular portion 1 is formed below the barrel-shaped tubular portion and has a locking portion 13' protruding along the outer periphery of the lower end.
a second member 5 made of a hard material such as a synthetic resin material having a male thread portion 23 on its outer wall surface, which fits onto the outer lower part of the first member 3 and is formed with a mooring portion 27 for mooring to the engaging portion 13' of the short tubular portion 13; and a third member 7 made of a hard material such as a synthetic resin material having a female thread portion 29 on its upper inner wall surface corresponding to the second member 5, a fastening portion 31 for engaging the lower end surface of the engaging portion 13' of the short tubular portion 13 at its lower end, and an attachment portion 33 for a hose B or the like at its lower end, wherein an upward annular groove portion 21 is provided on the upper end surface of the engaging portion 13', and a downward annular standing edge 25 which faces and fits into the upward annular groove portion 21 is provided on the lower end opening edge of the second member 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979114840U JPS6321826Y2 (en) | 1979-08-21 | 1979-08-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979114840U JPS6321826Y2 (en) | 1979-08-21 | 1979-08-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5632184U JPS5632184U (en) | 1981-03-28 |
| JPS6321826Y2 true JPS6321826Y2 (en) | 1988-06-15 |
Family
ID=29347079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979114840U Expired JPS6321826Y2 (en) | 1979-08-21 | 1979-08-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6321826Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07117180B2 (en) * | 1986-12-04 | 1995-12-18 | 三井東圧化学株式会社 | Resin pipe joint member |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2244280A (en) * | 1940-08-10 | 1941-06-03 | Aghnides Elie | Connector for taps, pipes, and the like |
| US2304114A (en) * | 1939-08-25 | 1942-12-08 | Charles O Moore | Faucet attachment or coupling |
-
1979
- 1979-08-21 JP JP1979114840U patent/JPS6321826Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2304114A (en) * | 1939-08-25 | 1942-12-08 | Charles O Moore | Faucet attachment or coupling |
| US2244280A (en) * | 1940-08-10 | 1941-06-03 | Aghnides Elie | Connector for taps, pipes, and the like |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5632184U (en) | 1981-03-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1302455C (en) | Flush valve/flush tube connection | |
| US6050508A (en) | Rotating device for a showerhead | |
| JPS6321826Y2 (en) | ||
| JP3461919B2 (en) | Faucet mounting device | |
| US5516155A (en) | Water pipe connecting structure | |
| JPS6024818Y2 (en) | gutter joint device | |
| JP2605240Y2 (en) | Hose fittings | |
| JP2547051Y2 (en) | Pipe fittings | |
| KR200344491Y1 (en) | Saddle | |
| JPH0210397Y2 (en) | ||
| JPS6016687Y2 (en) | Hose connection device to water faucet | |
| JPS629423Y2 (en) | ||
| JPS592253Y2 (en) | Downpipe connection device | |
| JPS6124784Y2 (en) | ||
| JPH084955A (en) | Hose connector of faucet device | |
| JPH0227751Y2 (en) | ||
| JPS6314147Y2 (en) | ||
| JPS5830525Y2 (en) | Magical bottle shoulder structure | |
| JPS593053Y2 (en) | eaves gutter outlet | |
| JPS6016688Y2 (en) | Hose connection to water faucet | |
| JPS6340205Y2 (en) | ||
| JPH0755435Y2 (en) | Branch connection fitting | |
| JPS5915812Y2 (en) | Flexible tube with decorative seat plate | |
| JPH0520953Y2 (en) | ||
| JPS6019175Y2 (en) | Water faucet and hose connection device |