TWM484660U - 液壓管接頭 - Google Patents

液壓管接頭 Download PDF

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Publication number
TWM484660U
TWM484660U TW103208578U TW103208578U TWM484660U TW M484660 U TWM484660 U TW M484660U TW 103208578 U TW103208578 U TW 103208578U TW 103208578 U TW103208578 U TW 103208578U TW M484660 U TWM484660 U TW M484660U
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TW
Taiwan
Prior art keywords
section
oil
accommodating space
peripheral surface
adapter
Prior art date
Application number
TW103208578U
Other languages
English (en)
Inventor
Ju-Yu Lin
Yan-Chen Lin
Original Assignee
Kenswell Tube Forming Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kenswell Tube Forming Inc filed Critical Kenswell Tube Forming Inc
Priority to TW103208578U priority Critical patent/TWM484660U/zh
Publication of TWM484660U publication Critical patent/TWM484660U/zh
Priority to US14/572,819 priority patent/US20150330542A1/en

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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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/04—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
    • F16L19/043—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection with additional sealing means
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/025—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/065—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/065—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
    • F16L19/0656—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring integral with one of the connecting parts
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/07—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends adapted for use in socket or sleeve connections

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Braking Arrangements (AREA)

Description

液壓管接頭
本創作揭露一種管接頭，尤指一種液壓管接頭。
現有煞車油壓接頭係於一連接管中填塞入一油針，再透過一螺帽將油針螺固於連接管一端，此時，連接管另一端連通一煞車油管，而油針突出於螺帽的部位可通一煞車器。使得煞車油管中之煞車油可經過連接管與油針二者內部，最後流至煞車器。
然而，現有煞車油壓接頭於組裝與拆卸上，較不便於進行更換、維修等事宜。
有鑑於此，創作人不斷潛心開發及研究，歷經長久的努力並克服萬難，終於設計出本創作。因此，本創作之目的，在於提供一種液壓管接頭，可易於拆組以方便日後維修更換。
於是，為了實現上揭目的，本創作之一種液壓管接頭，係包含有：一轉接件，包括一連接一液壓油管且與其內部之一流道連通的油嘴，及一連接該油嘴的結合件，該結合件具有一設於外部的外周面、一凹設於內部且可與該流道連通的容置空間，及多數間隔排於該外周面與 該容置空間交會處的定位爪；一油針，包括一可緊密塞設於該轉接件之容置空間中且能與該流道連通的第一段身、一連接該第一段身且可受該等定位爪包覆的第二段身、一連接該第二段身且可由該等定位爪中突伸於外的第三段身，及一與該第三段身內部連通的出油段身；以及一螺帽，包括一可拆組地固定於該轉接件之結合件之外周面的內周面，及一與該內周面延續地連接且具有可壓覆該等定位爪用以將該油針限位的抵靠面。
每一定位爪具有一朝該容置空間之內徑中心方向內陷用以 觸及該油針之第二段身的咬合端，及一位於該咬合端外部用以觸及該螺帽之抵靠面的受壓端。
該轉接件之結合件內部凹設一銜接區，每一定位爪具有一可 拆組地固定於該銜接區用以構成該容置空間之一部分的深入段、一朝該容置空間之內徑中心方向內陷用以觸及該油針之第二段身的咬合端，及一位於該咬合端外部用以觸及該螺帽之抵靠面的受壓端。
以上所述油針之第二段身的直徑是大於該第一段身的直徑，該第一段身的直徑是大於該第三段身的直徑。
該油針之第一段身外部凹陷一可套設一O形環的束縛區，該O形環觸及該轉接件之結合件的容置空間。
該液壓油管是煞車油管，該出油段身是連接煞車器。
本創作功效在於，該抵靠面就會壓覆該等定位爪用以將該油針限位，故可易於拆組以方便日後維修更換。
1‧‧‧轉接件
11‧‧‧油嘴
111‧‧‧流道
12‧‧‧結合件
121‧‧‧外周面
122‧‧‧容置空間
123‧‧‧定位爪
1231‧‧‧咬合端
1232‧‧‧受壓端
1233‧‧‧深入段
124‧‧‧銜接區
2‧‧‧油針
21‧‧‧第一段身
22‧‧‧第二段身
23‧‧‧第三段身
24‧‧‧出油段身
25‧‧‧O形環
26‧‧‧束縛區
3‧‧‧螺帽
31‧‧‧內周面
32‧‧‧抵靠面
第1圖為本創作一實施例的立體分解圖。
第2圖為第1圖中之部分元件的剖面示意圖。
第3圖為第1圖中之各元件於組裝接近完成前的剖面示意圖。
第4圖為第3圖之各元件於組裝完成後的剖面示意圖。
第5圖為本創作另一實施例的立體分解圖。
第6圖為第5圖之各元件於組裝完成後的剖面示意圖。
請參閱第1至4圖，本創作之一種液壓管接頭的一實施例，包含一轉接件1、一油針2，以及一螺帽3。
所述轉接件1，包括一連接一液壓油管(圖未示出)且與其內部之一流道111連通的油嘴11，及一連接該油嘴11的結合件12，該結合件12具有一設於外部的外周面121、一凹設於內部且可與該流道111連通的容置空間122，及多數間隔排於該外周面121與該容置空間122交會處的定位爪123；所述油針2，包括一可緊密塞設於該轉接件1之容置空間122中且能與該流道111連通的第一段身21、一連接該第一段身21且可受該等定位爪123包覆的第二段身22、一連接該第二段身22且可由該等定位爪123中突伸於外的第三段身23，及一與該第三段身23內部連通的出油段身24；每一定位爪123具有一朝該容置空間122之內徑中心方向內陷用以觸及該油針2之第二段身22的咬合端1231，及一位於該咬合端1231外部用以觸及該螺帽 3之抵靠面32的受壓端1232。該油針2之第二段身22的直徑是大於該第一段身21的直徑，該第一段身21的直徑是大於該第三段身23的直徑。，該油針2之第一段身21外部凹陷一可套設一O形環25的束縛區26，該O形環25觸及該轉接件1之結合件12的容置空間122。
所述螺帽3，包括一可拆組地固定於該轉接件1之結合件12 之外周面121的內周面31，及一與該內周面31延續地連接且具有可壓覆該等定位爪123用以將該油針2限位的抵靠面32。
藉由上述各元件的組合，如第1至4圖所示，在本創作之該一 實施例之中，使用者將該螺帽3之內周面31可拆組地固定於該轉接件1之結合件12的外周面121，該抵靠面32就會壓覆該等定位爪123用以將該油針2限位，因此，確實可達成上述易於拆組以方便日後維修更換之目的。
請參閱第5至6圖，並與第1至4圖比較，可發現本創作之一種 液壓管接頭的另一實施例，包含一轉接件1、一油針2，以及一螺帽3。其與上述該一實施例之差別僅在於，該轉接件1之結合件12內部凹設一銜接區124，每一定位爪123具有一可拆組地固定於該銜接區124用以構成該容置空間122之一部分的深入段1233，也就是可以採取二段式的組裝手段，例如螺接、嵌入等等，且不以此為限。因此，確實可以達成與上述相同之目的。
附帶說明的是，於上述各實施例中，該液壓油管(圖未示出)是煞車油管，該出油段身24是連接煞車器，且不以此為限。
綜上所述，當知本創作具有產業上利用性與進步性，且本創作未見於任何刊物，亦具新穎性，當符合專利法之規定，爰依法提出新型專利申請，懇請 貴審查委員惠准專利為禱。
1‧‧‧轉接件
121‧‧‧外周面
123‧‧‧定位爪
2‧‧‧油針
21‧‧‧第一段身
22‧‧‧第二段身
23‧‧‧第三段身
24‧‧‧出油段身
25‧‧‧O形環
26‧‧‧束縛區
3‧‧‧螺帽

Claims (6)

  1. 一種液壓管接頭，係包含有：一轉接件，包括一連接一液壓油管且與其內部之一流道連通的油嘴，及一連接該油嘴的結合件，該結合件具有一設於外部的外周面、一凹設於內部且可與該流道連通的容置空間，及多數間隔排於該外周面與該容置空間交會處的定位爪；一油針，包括一可緊密塞設於該轉接件之容置空間中且能與該流道連通的第一段身、一連接該第一段身且可受該等定位爪包覆的第二段身、一連接該第二段身且可由該等定位爪中突伸於外的第三段身，及一與該第三段身內部連通的出油段身；以及一螺帽，包括一可拆組地固定於該轉接件之結合件之外周面的內周面，及一與該內周面延續地連接且具有可壓覆該等定位爪用以將該油針限位的抵靠面。
  2. 依據申請專利範圍第1項所述之液壓管接頭，其中，每一定位爪具有一朝該容置空間之內徑中心方向內陷用以觸及該油針之第二段身的咬合端，及一位於該咬合端外部用以觸及該螺帽之抵靠面的受壓端。
  3. 依據申請專利範圍第1項所述之液壓管接頭，其中，該轉接件之結合件內部凹設一銜接區，每一定位爪具有一可拆組地固定於該銜接區用以構成該容置空間之一部分的深入段、一朝該容置空間之內徑中心方向內陷用以觸及該油針之第二段身的咬合端，及一位於該咬合端外部用以觸及該螺帽之抵靠面的受壓端。
  4. 依據申請專利範圍第2或3項所述之液壓管接頭，其中，該油針之第二段身的直徑是大於該第一段身的直徑，該第一段身的直徑是大於該第三段身的直徑。
  5. 依據申請專利範圍第4項所述之液壓管接頭，其中，該油針之第一段身外部凹陷一可套設一O形環的束縛區，該O形環觸及該轉接件之結合件的容置空間。
  6. 依據申請專利範圍第5項所述之液壓管接頭，其中，該液壓油管是煞車油管，該出油段身是連接煞車器。
TW103208578U 2014-05-16 2014-05-16 液壓管接頭 TWM484660U (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW103208578U TWM484660U (zh) 2014-05-16 2014-05-16 液壓管接頭
US14/572,819 US20150330542A1 (en) 2014-05-16 2014-12-17 Coupling device for tubular members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW103208578U TWM484660U (zh) 2014-05-16 2014-05-16 液壓管接頭

Publications (1)

Publication Number Publication Date
TWM484660U true TWM484660U (zh) 2014-08-21

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ID=51794260

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Application Number Title Priority Date Filing Date
TW103208578U TWM484660U (zh) 2014-05-16 2014-05-16 液壓管接頭

Country Status (2)

Country Link
US (1) US20150330542A1 (zh)
TW (1) TWM484660U (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10890282B2 (en) * 2014-02-27 2021-01-12 Sundew Technologies, Llc Face sealed fittings

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2446599A (en) * 1944-09-23 1948-08-10 Weatherhead Co Hose insert
US3025084A (en) * 1956-02-10 1962-03-13 Imp Eastman Corp Fitting for seamed tubing
US3659880A (en) * 1970-11-05 1972-05-02 Norman Goldsobel Connector for flexible conduit
EP0444857B1 (en) * 1990-02-28 1993-11-10 Senior Flexonics Limited Coupling arrangements
US5072072A (en) * 1990-03-23 1991-12-10 Thomas & Betts Corporation Electrical connector for liquidtight conduit
US5405172A (en) * 1993-05-13 1995-04-11 Heyco Molded Products, Inc. Plastic liquid tight connector for cable, tubes or rods
EP2565898B1 (de) * 2011-09-05 2015-11-04 Alstom Grid GmbH Elektrische Schaltanlage

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