JPH0581593U - Improved conduit safety joint - Google Patents

Improved conduit safety joint

Info

Publication number
JPH0581593U
JPH0581593U JP2400492U JP2400492U JPH0581593U JP H0581593 U JPH0581593 U JP H0581593U JP 2400492 U JP2400492 U JP 2400492U JP 2400492 U JP2400492 U JP 2400492U JP H0581593 U JPH0581593 U JP H0581593U
Authority
JP
Japan
Prior art keywords
main body
joint
passage
joint tube
french
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
Application number
JP2400492U
Other languages
Japanese (ja)
Inventor
文 花 陳
Original Assignee
文 花 陳
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 文 花 陳 filed Critical 文 花 陳
Priority to JP2400492U priority Critical patent/JPH0581593U/en
Publication of JPH0581593U publication Critical patent/JPH0581593U/en
Pending legal-status Critical Current

Links

Landscapes

  • Joints That Cut Off Fluids, And Hose Joints (AREA)

Abstract

(57)【要約】 【目的】 本考案は導管安全ジョイントの改良型を提供
することを目的とする。 【構成】 その主要部にメインボディを設け、中央に通
路があって通路内にジョイントチューブが貫通し、又ジ
ョイントチューブ上に更にヒンジボディがあり、ヒンジ
ボディ中央に貫通穴を設けてジョイントチューブの貫通
に使う。又ヒンジボディにナットをねじ込み、ジョイン
トチューブにフレンチを設け、フレンチにOリングを設
け、メインボディの通路内に凹入部を設け、メインボデ
ィの通路内のジョイントチューブを受けとめ、ジョイン
トチューブを更に堅固にメインボディに結合し、メイン
ボディから完全に脱け出ることがない構成とした。
(57) [Summary] [Objective] The present invention aims to provide an improved type of conduit safety joint. [Structure] A main body is provided in the main part, a passage is provided in the center, and a joint tube passes through the passage, and a hinge body is further provided on the joint tube. Used for penetration. In addition, the nut is screwed into the hinge body, the joint tube is equipped with French, the French is equipped with an O-ring, the recess is provided in the passage of the main body, the joint tube in the passage of the main body is received, and the joint tube is made more rigid. It is connected to the main body so that it will not come off from the main body.

Description

【考案の詳細な説明】[Detailed description of the device]

【0001】[0001]

【産業上の利用分野】[Industrial applications]

本考案は導管安全ジョイントの改良に関し、特に接合がより堅固で且つ脱け落 ちないジョイントに係る。 TECHNICAL FIELD The present invention relates to an improvement of a conduit safety joint, and more particularly to a joint having a stronger joint and not falling off.

【0002】[0002]

【従来の技術】[Prior Art]

従来の導管ジョイントは図1,2に示す如く、その主な部分は送気チューブに メインボディ10を設け、メインボディの中央に通路100を設け、又そのメイ ンボディ10にヒンジボディ11を組み立て、ヒンジボディ11の左側にメイン ボディ10を通路100内のプラグ部110に入れ、又ヒンジボディ11の右端 にねじ山部111を設け、ねじ山部111の右にジョイントチューブ112を凸 設し、又プラグ部110に内,外環ミゾ113,114を設け、内環ミゾ113 にOリング12を設け、外環ミゾ114にCリング13を嵌はこむ。又、プラグ 部11の右端のねじ山部111に更にナット14をねじこむ。 As shown in FIGS. 1 and 2, the conventional conduit joint is provided with a main body 10 in an air supply tube, a passage 100 in the center of the main body, and a hinge body 11 assembled in the main body 10. The main body 10 is put in the plug part 110 in the passage 100 on the left side of the hinge body 11, the thread part 111 is provided at the right end of the hinge body 11, and the joint tube 112 is projected on the right side of the thread part 111. The plug portion 110 is provided with inner and outer ring groove 113, 114, the inner ring groove 113 is provided with an O-ring 12, and the outer ring groove 114 is fitted with a C ring 13. Further, the nut 14 is further screwed into the thread portion 111 at the right end of the plug portion 11.

【0003】 組合わせる場合、まずOリング12及びCリングをそれぞれヒンジボディ11 のプラグ部110の内,外環ミゾ113,114に嵌めこみ、次にプラグ部11 0をメインボディ10の通路100に貫通する。その後で軟質導管15の前端を ナット14に挿しこんだ後、メインボディ11のジョイントチューブ112に嵌 める。最後にナット14をプラグ部11のねじ山111に組込む。但し、この様 にヒンジボディ11の挿入部110によって直接メインボディ10の通路100 の中に入れてヒンジボディ11とメインボディを結合させる方式は長時間使用し た後、接合した場所が管内気体圧力及び振動の影響を受けて完全に密接すること ができない。そしてヒンジボディ11とメインボディ10の継ぎ目がぬるみ、空 気が抜ける。甚だしきはメインボディ10が管内気体の圧力でヒンジボディ11 が飛び出して人間を傷つけたり、物を破損したりする恐れがある。In the case of combination, first, the O-ring 12 and the C-ring are fitted into the outer ring groove 113, 114 of the plug portion 110 of the hinge body 11, respectively, and then the plug portion 110 is inserted into the passage 100 of the main body 10. Penetrate. After that, the front end of the soft conduit 15 is inserted into the nut 14 and then fitted into the joint tube 112 of the main body 11. Finally, the nut 14 is assembled into the thread 111 of the plug portion 11. However, in this way, the method of inserting the hinge body 11 into the passage 100 of the main body 10 by directly inserting it into the passage 100 of the main body 10 to connect the hinge body 11 and the main body to each other is used for a long period of time, and after that, the place where the joint is made is the gas pressure in the pipe. Also, they cannot be completely in close contact with each other due to the influence of vibration. Then, the seam between the hinge body 11 and the main body 10 becomes slimy, and the air escapes. However, there is a risk that the hinge body 11 will pop out from the main body 10 due to the pressure of the gas in the pipe, which may injure a person or damage an object.

【0004】 本考案者は、従来の導管ジョイントが上記の欠点があることに鑑み、本考案を なした。The present inventor has made the present invention in view of the above-mentioned drawbacks of the conventional conduit joint.

【0005】[0005]

【考案が解決しようとする課題】[Problems to be solved by the device]

本考案の主な目的は、ジョイント部品の組合せをより堅固にし、脱け落ちない 導管ジョイントを提供することにある。 The main object of the present invention is to provide a conduit joint that makes the combination of joint parts more rigid and does not fall off.

【0006】[0006]

【課題を解決するための手段】[Means for Solving the Problems]

本考案の主な特徴はジョイントチューブにフレンチを設け、且つフレンチにO リングを設け、別にメインボディの通路内に凹入部を設け、ジョイントチューブ をメインボディの通路内に受け止める。 The main feature of the present invention is that the joint tube is provided with a French, the French is provided with an O-ring, and the recess is provided in the passage of the main body separately to receive the joint tube in the passage of the main body.

【0007】[0007]

【実施例】【Example】

本考案が上記目的、効能に達する為、採用した適切な技術手段に関し、ここに 比較的実施し易い例を挙げ、図面と共に以下詳述する。 まず先に図3乃至図5を参照するに、主要部分はメインボディ2を設け、メイ ンボディ2は気圧設備の送気チューブに連接し、中央に通路20を設け、通路2 0の内部の右側に凹入部201(図5参照)、又その通路20内にジョイントチ ューブ3を挿入し、ジョイント3の左にフレンチ30を設け、右にプラグ部31 を設け、フレンチ30は丁度メインボディ2の凹入部201にうまく固定し、又 フレンチ部に環状溝300を凹設し、環状溝に更にOリング301をはめ、又ジ ョイントチューブ3の右にヒンジボディ4をつなぎ、ヒンジボディ4に丁度よく 適度にジョイントチューブ3の貫通穴40を設け、又ヒンジボディ4の右にねじ 山部41を設け、ねじ山部41に更にナット5を接続し、ナット5の中央は軟性 導管6、穴道50を貫く様にし、穴道50の左にヒンジボディ4、山ねじ部41 のねじ部51にねじこむ。 In order to achieve the above object and effect of the present invention, suitable technical means adopted will be described in detail below with reference to the drawings, taking an example that is relatively easy to implement. First, referring to FIGS. 3 to 5, the main portion is provided with a main body 2, the main body 2 is connected to an air supply tube of a pneumatic facility, and a passage 20 is provided in the center, and the right side inside the passage 20. Insert the joint tube 3 into the recessed portion 201 (see FIG. 5) or the passage 20 thereof, and install the French 30 on the left side of the joint 3 and the plug section 31 on the right side. It is properly fixed to the recessed part 201, the annular groove 300 is recessed in the french part, the O-ring 301 is further fitted in the annular groove, and the hinge body 4 is connected to the right side of the joint tube 3, and the hinge body 4 is just right and appropriate. Through hole 40 of the joint tube 3 is provided at the same time, a thread portion 41 is provided at the right of the hinge body 4, and the nut 5 is further connected to the thread portion 41. The center of the nut 5 is the flexible conduit 6 and the hole 5 The manner through the, screwing to the left of the hole canal 50 hinge body 4, the threaded portion 51 of the mountain threaded portion 41.

【0008】 組合せる場合、Oリング301をジョイントチューブ3の環状ミゾ300に嵌 め入れ、更にジョイントチューブ3を順序よく正しくメインボディ2の通路20 及びヒンジボディ4の穴40に挿入し、ヒンジボディ4をメインボディ2に合わ せ、且つジョイントチューブのフレンチ30が丁度よくメインボディ2の凹部2 01にうまく接合し、この様にしてジョイントは速やかに組合わされる。In the case of combination, the O-ring 301 is fitted into the annular groove 300 of the joint tube 3, and the joint tube 3 is inserted into the passage 20 of the main body 2 and the hole 40 of the hinge body 4 in order, and the hinge body 4 is inserted. Is fitted to the main body 2, and the French 30 of the joint tube is properly joined to the concave portion 201 of the main body 2, and the joint is quickly assembled in this manner.

【0009】 使用の際、軟性導管6の左端をナット5の穴道50に通し、次いでジョイント 3の貫通部31に通し、後でナット5を上向きにヒンジボディ4の山ねじ部41 に組合せて軟性導管6がジョイントチューブ3に固く嵌まる様にする。更にジョ イントチューブ3のフレンチ30をメインボディ2の凹入部201に連接する。 斯くして長時間使用後でもメインボディ2とジョイントチューブ3が互いに脱け 落ちず、且つジョイントチューブ3がメインボディ2につながっているのでOリ ング301によって囲まれ、ジョイントチューブ3がメインボディ2を回転して も軟性導管6を使用しても絡みつくことがない。以上の説明によって分かる様に 本考案の実施例は以下の効能の増加を備える。In use, the left end of the flexible conduit 6 is passed through the hole 50 of the nut 5 and then through the through portion 31 of the joint 3, after which the nut 5 is combined upwards with the threaded portion 41 of the hinge body 4 for softness. Make sure that the conduit 6 fits tightly into the joint tube 3. Further, the French 30 of the joint tube 3 is connected to the recess 201 of the main body 2. Thus, even after long-term use, the main body 2 and the joint tube 3 do not fall off from each other, and the joint tube 3 is connected to the main body 2 so that it is surrounded by the O-ring 301, and the joint tube 3 is connected to the main body 2. It does not become entangled when it is rotated or when the flexible conduit 6 is used. As can be seen from the above description, the embodiment of the present invention has the following effects.

【0010】 一、ジョイントチューブは永久にメインボディから脱け落ちない。安全性と密 気性が更に良くなる。 二、軟性導管を使用する場合絡みつくことを防止できる。First, the joint tube does not fall off from the main body permanently. Improves safety and air tightness. Second, when using a flexible conduit, it is possible to prevent entanglement.

【図面の簡単な説明】[Brief description of drawings]

【図1】従来の導管ジョイントの立体分解図である。FIG. 1 is an exploded view of a conventional conduit joint.

【図2】従来の導管ジョイントの断面図である。FIG. 2 is a sectional view of a conventional conduit joint.

【図3】本考案による実施例の立体分解図である。FIG. 3 is an exploded view of an embodiment according to the present invention.

【図4】本考案による実施例の組合せ図である。FIG. 4 is a combination view of an embodiment according to the present invention.

【図5】本考案による実施例の断面図である。FIG. 5 is a sectional view of an embodiment according to the present invention.

【符号の説明】[Explanation of symbols]

2,10 メインボディ 3,113,114 外環溝 4,11 ヒンジボディ 5,14 ナット 6,15 軟質導管 13 Cリング 20 通路 30 フレンチ 40 貫通穴 41,111 ねじれ部 50 穴道 51 ねじ部 100 通路 110 プラグ部 112 ジョイントチューブ 201 凹入部 300 環状溝 301 Oリング 2,10 Main body 3,113,114 Outer ring groove 4,11 Hinge body 5,14 Nut 6,15 Soft conduit 13 C ring 20 Passage 30 French 40 Through hole 41,111 Twisted portion 50 Hole passage 51 Threaded portion 100 Passage 110 Plug part 112 Joint tube 201 Recessed part 300 Annular groove 301 O-ring

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】 その主要部はメインボディを設け、中央
に通路を設け、通路内にジョイントチューブを通し、又
ジョイントチューブにヒンジボディをつけ、ヒンジボデ
ィの中央に貫通穴を設けてジョイントチューブを貫通さ
せ、又ヒンジボディにナットをねじ込む導管ジョイント
であって、ジョイントチューブにフレンチを設け、且つ
フレンチにOリングを設け、別にメインボディの通路に
凹部を設けてメインボディ通路内にあるジョイントチュ
ーブを受け止め、そしてジョイントチューブをより堅固
にメインボディに組合わせ、メインボディから完全に脱
け出ることがないよう構成したことを特徴とする改良型
導管安全ジョイント。
1. A main body is provided with a main body, a passage is provided at the center, a joint tube is passed through the passage, a hinge body is attached to the joint tube, and a through hole is provided at the center of the hinge body to form the joint tube. It is a conduit joint that is penetrated and a nut is screwed into the hinge body, where the joint tube is provided with a French, the French is provided with an O-ring, and a recess is provided in the passage of the main body to separate the joint tube in the passage of the main body. An improved conduit safety joint characterized by a catch and a more rigid fitting of the joint tube to the main body so that it will not come off completely from the main body.
【請求項2】 ジョイントチューブのフレンチに環状ミ
ゾを開設してOリングをその上にはめこむ請求項1記載
の改良型導管安全ジョイント。
2. An improved conduit safety joint according to claim 1, wherein an annular groove is formed in the French of the joint tube and an O-ring is fitted thereon.
JP2400492U 1992-04-15 1992-04-15 Improved conduit safety joint Pending JPH0581593U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2400492U JPH0581593U (en) 1992-04-15 1992-04-15 Improved conduit safety joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2400492U JPH0581593U (en) 1992-04-15 1992-04-15 Improved conduit safety joint

Publications (1)

Publication Number Publication Date
JPH0581593U true JPH0581593U (en) 1993-11-05

Family

ID=12126424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2400492U Pending JPH0581593U (en) 1992-04-15 1992-04-15 Improved conduit safety joint

Country Status (1)

Country Link
JP (1) JPH0581593U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006258280A (en) * 2005-03-18 2006-09-28 Wen-Li Guo Water pipe joint structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006258280A (en) * 2005-03-18 2006-09-28 Wen-Li Guo Water pipe joint structure

Similar Documents

Publication Publication Date Title
JPH0581593U (en) Improved conduit safety joint
JPS582489U (en) Hose connection fittings
JPH031395U (en)
JPH0454398U (en)
JPS607758Y2 (en) Pachinko ball supply passage device
JPS6025030Y2 (en) Flexible pipe connection aid
JPS63132193U (en)
JPS5930310Y2 (en) Piping connection device
JPH0312087U (en)
JPS6324490U (en)
JPS62138986U (en)
JPS62194276U (en)
JPH03110127U (en)
JPH03108988U (en)
JP2517373Y2 (en) Pressure gauge mounting structure to regulator
JPH0462491U (en)
JPH0319194U (en)
JPH0258199U (en)
JPS63187792U (en)
JPS63201288U (en)
JPH01149087U (en)
JPS63103089U (en)
JPH03111636U (en)
JPS627367U (en)
JPH0285091U (en)