JPH0368695U - - Google Patents
Info
- Publication number
- JPH0368695U JPH0368695U JP1989130815U JP13081589U JPH0368695U JP H0368695 U JPH0368695 U JP H0368695U JP 1989130815 U JP1989130815 U JP 1989130815U JP 13081589 U JP13081589 U JP 13081589U JP H0368695 U JPH0368695 U JP H0368695U
- Authority
- JP
- Japan
- Prior art keywords
- male member
- female member
- engagement
- spring
- stopper
- 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.)
- Pending
Links
- 230000008602 contraction Effects 0.000 claims 1
- 230000005489 elastic deformation Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/088—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a split elastic ring
- F16L37/0885—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a split elastic ring with access to the split elastic ring from a radial or tangential opening in the coupling
Description
第１図は本考案の一実施例であるクイツクコネ
クターの断面図であり、第２図は第１図の−
断面図である。第３図は同コネクターの分解斜視
図であり、第４図は同コネクターにおける雄部材
の構成図、第５図は同コネクターにおける雌部材
の構成図である。第６図及び第７図は夫々従来の
クイツクコネクターの一例を示す一部切欠正面図
及び分解斜視図である。
１１……雄部材、１２……雌部材、１８……係
合歯、２０，３２……ストツパ面、２６……係合
溝、３０……スプリング、３３……切欠、３４…
…つまみ。
FIG. 1 is a sectional view of a quick connector that is an embodiment of the present invention, and FIG. 2 is a cross-sectional view of the quick connector shown in FIG.
FIG. FIG. 3 is an exploded perspective view of the same connector, FIG. 4 is a configuration diagram of a male member in the same connector, and FIG. 5 is a configuration diagram of a female member in the same connector. 6 and 7 are a partially cutaway front view and an exploded perspective view, respectively, showing an example of a conventional quick connector. DESCRIPTION OF SYMBOLS 11... Male member, 12... Female member, 18... Engaging tooth, 20, 32... Stopper surface, 26... Engaging groove, 30... Spring, 33... Notch, 34...
…Knob.
Claims (1)
ツクコネクターであつて、 (イ) 互いに接続すべき管状体の一方の端部に固
定される中空軸状の雄部材と、 (ロ) 他方に固定され、嵌合孔内に該雄部材を嵌
入させる雌部材と、 (ハ) 該雄部材の外周面又は雌部材の嵌合孔内周
面の一方に形成された係合凸部と、他方に形成さ
れた係合凹部とを有し、それら係合凸部と係合凹
部との係合に基づいて雄部材と雌部材との周方向
の相対回転を阻止する回り止め機構と、 (ニ) 雄部材及び雌部材の夫々に形成されたほぼ
軸直角方向の一対のストツパ面と、ほぼリング状
を成し、装着状態且つ自然状態においてそれらス
トツパ面間に位置して各ストツパ面に対して軸方
向に係合するスプリングとを備え、該スプリング
を介して両ストツパ面が係合することにより雄部
材と雌部材との抜け方向の相対移動を阻止すると
ともに、該スプリングの縮径又は拡径方向の弾性
変形により該係合を解除してそれら雄部材及び雌
部材の抜け方向の相対移動を許容する抜け防機構
と、 を含むことを特徴とするクイツクコネクター。[Claims for Utility Model Registration] A quick connector for connecting tubular bodies such as hoses and pipes, which includes (a) a hollow shaft-shaped male member fixed to one end of the tubular bodies to be connected to each other; (b) a female member fixed to the other and for fitting the male member into the fitting hole; and (c) a female member formed on either the outer circumferential surface of the male member or the inner circumferential surface of the female member's fitting hole. It has an engagement protrusion and an engagement recess formed on the other side, and prevents relative rotation in the circumferential direction between the male member and the female member based on the engagement between the engagement protrusion and the engagement recess. (d) a pair of stopper surfaces formed on each of the male member and the female member in a direction substantially perpendicular to the axis; and a substantially ring-shaped stopper surface that is located between the stopper surfaces in the installed state and in the natural state. and a spring that engages in the axial direction with respect to each stopper surface, and both stopper surfaces engage with each other via the spring to prevent relative movement of the male member and the female member in the withdrawal direction. A quick connector characterized by comprising: a release prevention mechanism that releases the engagement by elastic deformation of a spring in the direction of diameter contraction or diameter expansion and allows relative movement of the male member and the female member in the withdrawal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989130815U JPH0368695U (en) | 1989-11-09 | 1989-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989130815U JPH0368695U (en) | 1989-11-09 | 1989-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0368695U true JPH0368695U (en) | 1991-07-05 |
Family
ID=31678363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989130815U Pending JPH0368695U (en) | 1989-11-09 | 1989-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0368695U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002081588A (en) * | 2000-09-05 | 2002-03-22 | Maruyasu Industries Co Ltd | Connector |
| JP2002115790A (en) * | 2000-10-06 | 2002-04-19 | Ootsuka:Kk | Connection part structure of quick disconnect coupling |
| JP2006242383A (en) * | 2005-03-01 | 2006-09-14 | Ti Group Automotive Systems Llc | Rotation stopping quick connector |
| WO2019096385A1 (en) * | 2017-11-16 | 2019-05-23 | Ka Group Ag | Hose connector assembly |
| JP2019100537A (en) * | 2017-11-28 | 2019-06-24 | クーパー−スタンダード・オートモーティブ・インコーポレーテッド | Quick connector assembly and method |
-
1989
- 1989-11-09 JP JP1989130815U patent/JPH0368695U/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002081588A (en) * | 2000-09-05 | 2002-03-22 | Maruyasu Industries Co Ltd | Connector |
| JP2002115790A (en) * | 2000-10-06 | 2002-04-19 | Ootsuka:Kk | Connection part structure of quick disconnect coupling |
| JP2006242383A (en) * | 2005-03-01 | 2006-09-14 | Ti Group Automotive Systems Llc | Rotation stopping quick connector |
| WO2019096385A1 (en) * | 2017-11-16 | 2019-05-23 | Ka Group Ag | Hose connector assembly |
| CN111373185A (en) * | 2017-11-16 | 2020-07-03 | 康斯博格汽车部件集团股份公司 | Hose connector assembly |
| US11333274B2 (en) | 2017-11-16 | 2022-05-17 | Ka Group Ag | Hose connector assembly |
| JP2019100537A (en) * | 2017-11-28 | 2019-06-24 | クーパー−スタンダード・オートモーティブ・インコーポレーテッド | Quick connector assembly and method |