JPH01148192U - - Google Patents
Info
- Publication number
- JPH01148192U JPH01148192U JP4450388U JP4450388U JPH01148192U JP H01148192 U JPH01148192 U JP H01148192U JP 4450388 U JP4450388 U JP 4450388U JP 4450388 U JP4450388 U JP 4450388U JP H01148192 U JPH01148192 U JP H01148192U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- joint body
- locking
- protruding
- diameter part
- 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
- 210000000078 claw Anatomy 0.000 claims description 2
- 238000012790 confirmation Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims 3
- 230000037431 insertion Effects 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Description
第１図は本考案細径配管接続用コネクタの一実
施例を示す一部切断正面図、第２図は第１図のＡ
−Ａ矢視図、第３図は第２図の動作状態を示す図
、第４図は第２図のＢ方向から見た要部正面図、
第５図は第４図の裏面図、第６図乃至第８図は従
来例の断面図である。
１…配管、１ａ…膨出壁、２…継手本体、２ａ
…開口部、２ｃ…係止溝、３…シールリング、４
…保持具、４ａ…弾性係止片、５…ブツシユ、８
…確認部材、８ａ…弾性挾持部材、８ｂ…突出壁
、８ｃ…係止爪。
Figure 1 is a partially cutaway front view showing an embodiment of the connector for connecting small-diameter pipes of the present invention, and Figure 2 is A of Figure 1.
- A view from arrow A, FIG. 3 is a diagram showing the operating state of FIG. 2, FIG. 4 is a front view of the main part seen from direction B in FIG. 2,
FIG. 5 is a back view of FIG. 4, and FIGS. 6 to 8 are sectional views of the conventional example. 1...Piping, 1a...Bulging wall, 2...Joint body, 2a
...opening, 2c...locking groove, 3...seal ring, 4
... Holder, 4a... Elastic locking piece, 5... Bush, 8
... Confirmation member, 8a... Elastic clamping member, 8b... Projecting wall, 8c... Locking claw.
Claims (1)
入孔を入口側から大径部、中径部、小径部に形成
し、中径部にシールリング３を装着し、配管１を
挿入孔に挿入して配管外周面をシールリング３を
弾性的に接合せしめ、一方、一対の弾性係止片４
ａを一端側に突設したリング状の保持具４を継手
本体２の大径部に穿設した開口部２ａに係合し、
この弾性係止片４ａを配管１の外周に形成した環
状の膨出壁１ａに係合させて配管１を位置決め・
抜け止めするよう構成されたコネクタにおいて、
対向する突出壁８ｂを有するＵ字状の弾性挾持部
材８ａからなる確認部材８の先端に夫々鍵状の係
止爪８ｃを設け、このＵ字状の弾性挾持部材８ａ
を継手本体２の軸芯方向に挿入して、前記突出壁
８ｂを継手本体２の夫々の開口部２ａに挿入し、
かつ先端の係止爪８ｃを継手本体２の設けた係止
溝２ｃに掛合せしめ、配管１を正規位置まで挿入
した時、配管１の環状膨出壁１ａが挾持部材８ａ
の突出壁８ｂを押し拡げて係止爪８ｃと前記係止
溝２ｃとの掛合を外すよう構成したことを特徴と
する細径配管接続用コネクタ。 The insertion hole of the joint body 2, which has an insertion hole for the pipe 1 in the shaft center, is formed from the inlet side into a large diameter part, a medium diameter part, and a small diameter part, a seal ring 3 is attached to the middle diameter part, and the pipe 1 is inserted into the insertion hole. to elastically connect the seal ring 3 to the outer peripheral surface of the pipe, while a pair of elastic locking pieces 4
A ring-shaped holder 4 with a protruding portion a protruding from one end is engaged with an opening 2a formed in the large diameter portion of the joint body 2,
This elastic locking piece 4a is engaged with an annular bulging wall 1a formed on the outer periphery of the pipe 1 to position the pipe 1.
In a connector configured to prevent it from coming off,
A key-shaped locking pawl 8c is provided at each tip of the confirmation member 8, which is made up of a U-shaped elastic clamping member 8a having opposing protruding walls 8b, and this U-shaped elastic clamping member 8a
is inserted in the axial direction of the joint body 2, and the protruding wall 8b is inserted into each opening 2a of the joint body 2,
When the locking pawl 8c at the tip is engaged with the locking groove 2c provided in the joint body 2 and the pipe 1 is inserted to the proper position, the annular bulging wall 1a of the pipe 1 is inserted into the clamping member 8a.
A connector for connecting small diameter pipes, characterized in that the protruding wall 8b is pushed out to disengage the locking claw 8c from the locking groove 2c.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4450388U JPH0618118Y2 (en) | 1988-04-01 | 1988-04-01 | Connector for small diameter piping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4450388U JPH0618118Y2 (en) | 1988-04-01 | 1988-04-01 | Connector for small diameter piping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01148192U true JPH01148192U (en) | 1989-10-13 |
| JPH0618118Y2 JPH0618118Y2 (en) | 1994-05-11 |
Family
ID=31270855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4450388U Expired - Lifetime JPH0618118Y2 (en) | 1988-04-01 | 1988-04-01 | Connector for small diameter piping |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0618118Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008509361A (en) * | 2004-08-11 | 2008-03-27 | アー ライモント エ カンパニュイ | Connecting device |
| JP2013083352A (en) * | 2011-09-29 | 2013-05-09 | Toyoda Gosei Co Ltd | Connector |
-
1988
- 1988-04-01 JP JP4450388U patent/JPH0618118Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008509361A (en) * | 2004-08-11 | 2008-03-27 | アー ライモント エ カンパニュイ | Connecting device |
| JP2013083352A (en) * | 2011-09-29 | 2013-05-09 | Toyoda Gosei Co Ltd | Connector |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0618118Y2 (en) | 1994-05-11 |
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