JPH0237022Y2 - - Google Patents
Info
- Publication number
- JPH0237022Y2 JPH0237022Y2 JP2375787U JP2375787U JPH0237022Y2 JP H0237022 Y2 JPH0237022 Y2 JP H0237022Y2 JP 2375787 U JP2375787 U JP 2375787U JP 2375787 U JP2375787 U JP 2375787U JP H0237022 Y2 JPH0237022 Y2 JP H0237022Y2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- hose connection
- slider
- connection tube
- hose
- 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
- 210000000078 claw Anatomy 0.000 claims description 27
- 238000003780 insertion Methods 0.000 claims description 25
- 230000037431 insertion Effects 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 description 5
- 210000002445 nipple Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Description
【考案の詳細な説明】
〈産業上の利用分野〉
本考案はホース継手に関し、詳しくは水道の蛇
口にホースを接続するために使用されるホース継
手の改良に関する。[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a hose joint, and specifically relates to an improvement of a hose joint used to connect a hose to a water faucet.
〈従来の技術〉
従来のホース継手は、水道の蛇口に嵌合係止さ
れる固定筒部と、その固定筒部先端の差込筒外周
面に形成した環状溝に出没するボールが嵌合して
接続されるホース接続筒と、該ホース接続筒に装
着されたボールを環状溝に押圧嵌入させたり、環
状溝より離脱自在とするホース接続筒の外側に弾
発摺動自在に設けたスライダーとから構成され
る。<Prior art> A conventional hose joint consists of a fixed cylinder part that fits and locks onto a water faucet, and a ball that retracts into an annular groove formed on the outer circumferential surface of the insertion cylinder at the tip of the fixed cylinder part. A hose connection tube that is connected to the hose connection tube, and a slider that is elastically slidable on the outside of the hose connection tube so that the ball attached to the hose connection tube can be press-fitted into the annular groove and can be detached from the annular groove. It consists of
そして、このホース継手は蛇口に固定筒部を固
着した後、ホース接続筒の外側に装着されたスラ
イダーをスプリングの弾性力に対して押圧しなが
らスライドさせた状態で、ホース接続筒を固定筒
部の差込筒に嵌入し、スライダーの押えを解放し
てボールを環状溝に嵌入係合させることによりホ
ース接続筒を固定筒部に接続するものである。 After fixing the fixed cylinder part to the faucet, this hose joint is made by sliding the hose connection cylinder while pressing the slider attached to the outside of the hose connection cylinder against the elastic force of the spring. The hose connecting tube is connected to the fixed tube by fitting the ball into the insertion tube, releasing the presser foot of the slider, and fitting the ball into the annular groove.
而して、このホース継手はスライダーをホース
接続筒の外側においてスライドさせて押圧された
状態を保持しながら、ホース接続筒を固定筒部に
接続しなければならず、作業にある程度の力を必
要とし、且つ作業が面倒であるものであつた。 Therefore, with this hose joint, it is necessary to connect the hose connection tube to the fixed tube part while sliding the slider on the outside of the hose connection tube and maintaining the pressed state, which requires a certain amount of force. Moreover, the work was troublesome.
従つて、ホース接続筒を固定筒部に接続する際
に、特に老人、女性にとつて接続は非常に困難な
ものとなつていた。 Therefore, when connecting the hose connecting tube to the fixed tube, it has been extremely difficult, especially for elderly people and women.
〈考案が解決しようとする問題点〉
本考案が解決しようとする問題点は、ホース接
続筒を固定筒部に接続するに際に、スライダーを
押し下げ操作することなく差し込むだけで接続で
きるようにすることにある。<Problem to be solved by the invention> The problem to be solved by the invention is to make it possible to connect the hose connection tube to the fixed tube by simply inserting it without having to push down the slider. There is a particular thing.
〈問題点を解決するための手段〉
上記問題点を解決するために本考案が講じる技
術的手段は、水道の蛇口に嵌合定着される固定筒
部と、該固定筒部の差込筒に嵌合するホース接続
筒と、該ホース接続筒の外側面にスライド可能に
取付けられてホース接続筒の脱着を行うスライダ
ーとから成るホース継手にあつて、前記スライダ
ーの内周面に適宜間隔をおいて数個の係合爪片を
軸芯に向けて斜め上方に突出形成し、その各係合
爪片の先端部が抜き差し自在に係合する係合口部
をホース接続筒に形成すると共に、各係合爪片の
先端部が嵌入係合する環状溝を固定筒部の外周面
に形成し、且つ上記スライダー内に、該スライダ
ーを上方へ押圧する押圧部材を介装せしめたこと
を特徴とするホース継手にある。<Means for Solving the Problems> The technical measures taken by the present invention to solve the above problems include a fixed cylinder part that is fitted and fixed to the water faucet, and an insertion cylinder of the fixed cylinder part. In a hose joint consisting of a fitting hose connection tube and a slider that is slidably attached to the outer surface of the hose connection tube and attaches and detaches the hose connection tube, an appropriate interval is set on the inner peripheral surface of the slider. Several engaging claw pieces are formed to protrude obliquely upward toward the shaft center, and an engagement opening is formed in the hose connection tube with which the tip of each of the engaging claw pieces engages in a freely insertable/removable manner. An annular groove into which the tip of the engaging claw piece fits and engages is formed on the outer circumferential surface of the fixed cylinder part, and a pressing member for pressing the slider upward is interposed in the slider. It's on the hose fitting.
〈作用〉
水道の蛇口に嵌合定着された固定筒部の差込筒
にホース接続筒を嵌合することによつて、スライ
ダー内周面に突出形成されてホース接続筒の各係
合口部に抜き差し自在に係合する数個の係合爪片
を差込筒の先端部外側面によつて、弾性変形させ
て広げることにより、ホース接続筒外側面をスラ
イダーが下方へスライドしてホース接続筒に差込
筒が嵌入する。そして、スライダー内に介装され
た押圧部材によつてスライダーがホース接続筒の
外側面を上方にスライドし、そのスライダーの内
周面に形成した係合爪片の先端部がホース接続筒
の係合口部に弾性的に内方へ差込まれて差込筒に
形成された環状溝に係合し、固定筒部にホース接
続筒が嵌合接続される。<Function> By fitting the hose connection tube into the insertion tube of the fixed tube that is fitted and fixed to the water faucet, the hose connection tube is formed protruding from the inner peripheral surface of the slider and is attached to each engagement opening of the hose connection tube. By elastically deforming and expanding several engaging claw pieces that can be inserted and removed freely by the outer surface of the tip of the insertion tube, the slider slides downward on the outer surface of the hose connection tube, and the hose connection tube is closed. The insertion tube will fit into the. Then, the slider slides upward on the outer surface of the hose connection tube by a pressing member installed in the slider, and the tip of the engagement claw formed on the inner circumferential surface of the slider engages with the hose connection tube. The hose connection tube is elastically inserted inward into the abutment portion and engaged with the annular groove formed in the insertion tube, and the hose connection tube is fitted and connected to the fixed tube portion.
〈実施例〉
以下、本考案の実施例を図面に基づいて説明す
る。<Example> Hereinafter, an example of the present invention will be described based on the drawings.
ホース継手筒Ａは水道の蛇口Ｂに嵌合定着させ
る固定筒部１と、その固定筒部１の差込筒１ａに
嵌合するホース接続筒２と、そのホース接続筒２
の外側面にスライド自在に取付けられてホース接
続筒２の脱着を行うスライダー３とから構成され
る。 The hose joint tube A includes a fixed tube portion 1 that is fitted and fixed to a water faucet B, a hose connection tube 2 that fits into the insertion tube 1a of the fixed tube portion 1, and a hose connection tube 2.
A slider 3 is slidably attached to the outer surface of the hose connecting tube 2 for attaching and detaching the hose connecting tube 2.
スライダー３は筒状を呈し、その内周面に適宜
間隔をおいて数個の係合爪片４を突出形成すると
共に、上端側の内周面に係止用段部５を形成し、
且つ内部に、上記係合爪片４の基端部からホース
接続筒２に渉つて押圧部材６、図面にあつては押
圧バネ介装する。そしてその押圧部材６を弾圧挾
入した状態でホース接続筒２の外側面にスライド
自在に取付ける。上記係合爪片４はスライダー３
内周面に数個、図面にあつては３個を軸芯に向け
て斜め上方へ突出形成した弾性を有するものであ
り、その先端部をホース接続筒２に抜き差し自在
に係合せしめると共に差込筒１ａに係合すること
により、ホース接続筒２を固定筒部１に接続させ
るものである。 The slider 3 has a cylindrical shape, and has several engaging claw pieces 4 protruding from its inner circumferential surface at appropriate intervals, and a locking step 5 is formed on its inner circumferential surface on the upper end side.
Moreover, a pressing member 6, in the drawing, a pressing spring is interposed inside the engaging claw piece 4 from the base end thereof to the hose connecting tube 2. Then, the pressing member 6 is slidably attached to the outer surface of the hose connection tube 2 in a state where it is forcefully inserted. The engaging claw piece 4 is the slider 3
Several elastic pieces (three in the drawing) are formed on the inner circumferential surface to protrude obliquely upward toward the axis, and their tips are engaged with the hose connection tube 2 so that they can be freely inserted into and removed from the hose connection tube 2. By engaging with the included tube 1a, the hose connection tube 2 is connected to the fixed tube portion 1.
ホース接続筒２は筒体にして上部側の内径を固
定筒部１の差込筒１ａ外径と略同径とし、その周
壁の適宜個所に内外に貫通して上記係合爪片４が
抜き差し自在に係合する係合口部７を形成すると
共に、該係合口部７から外周面に渉つては取外し
側（下方側）に傾斜する爪片スライド用傾斜部８
を形成する。更に下部側には竹の子状のニツプル
部９を突出形成すると共に、そのニツプル部９の
上部外周面にはネジ条９ａを刻設し、そのニツプ
ル部９にホースＣを嵌合してホース締付ナツト
（図示セズ）で締め付けることにより、ホースＣ
が抜け外れないように接続し、且つ、上端側外周
面にストツプリング１０を一体的に取付けて該ス
トツプリング１０を上記スライダー３の係合用段
部５に摺動自在に係合させることにより、外側面
にスライダー３を外れることなく且つスライド自
在に取付ける。 The hose connection tube 2 is made into a cylinder with an inner diameter on the upper side that is approximately the same diameter as the outer diameter of the insertion tube 1a of the fixed tube portion 1, and penetrates inside and outside at appropriate locations on its peripheral wall so that the engagement claw piece 4 can be inserted and removed. An inclined part 8 for sliding a claw piece forms an engaging opening part 7 that can be engaged freely, and slopes toward the removal side (downward side) from the engaging opening part 7 to the outer circumferential surface.
form. Furthermore, a bamboo-shaped nipple portion 9 is formed protruding from the lower side, and a threaded thread 9a is carved on the upper outer peripheral surface of the nipple portion 9, and the hose C is fitted into the nipple portion 9 to tighten the hose. By tightening the nut (as shown), hose C
The outer surface is connected so as not to come off, and the stop ring 10 is integrally attached to the outer circumferential surface of the upper end side, and the stop ring 10 is slidably engaged with the engagement step 5 of the slider 3. To mount a slider 3 without coming off and to be able to slide freely.
固定筒部１はリング状をなした蛇口接続部材１
ｂに、外径の大きさを上記ホース接続筒２の上部
側内周面と略同径の大きさを有する差込筒部１ａ
を同一体に突出形成すると共に、その差込筒部１
ａの基端側外周面に上記係合爪片４が嵌入係合す
る環状溝１１を突出形成し、且つ先端部外周面に
は水洩れ防止用パツキン１２を装備したものであ
る。そして上記蛇口接続部材１ｂを水道の蛇口Ｂ
に固着した後、差込筒部１ａにホース接続筒２を
嵌合する際に、そのホース接続筒２の外側面にス
ライド自在に取付けられたスライダー３の各係合
爪片４を差込筒部１ａに形成した環状溝１１に嵌
入係止させることにより、ホース接続筒２が接続
するものである。 The fixed cylinder part 1 is a ring-shaped faucet connecting member 1.
b, an insertion tube portion 1a having an outer diameter approximately the same as the upper inner peripheral surface of the hose connection tube 2;
are formed protrudingly into the same body, and the insertion cylinder part 1
A protruding annular groove 11 into which the engaging claw piece 4 is fitted is formed on the outer circumferential surface of the proximal end of the tip a, and a seal 12 for preventing water leakage is provided on the outer circumferential surface of the distal end. Then, connect the faucet connecting member 1b to the water faucet B.
When the hose connection tube 2 is fitted into the insertion tube portion 1a after the hose connection tube 2 is fixed to the insertion tube portion 1a, each engaging claw piece 4 of the slider 3 that is slidably attached to the outer surface of the hose connection tube 2 is inserted into the insertion tube. The hose connection tube 2 is connected by fitting and locking into the annular groove 11 formed in the portion 1a.
従つて、この実施例のホース継手Ａの使用方法
は、水道の蛇口Ｂに固定筒部１を固着した後、そ
の固定筒部１の差込筒１ａにホース接続筒２を嵌
合することによつて、スライダー３内周面に突出
形成した係合爪片４を差込筒１ａの先端部外側面
によつて、弾性変形させて広げ、その係合爪片４
をホース接続筒２の爪片スライド用傾斜部８でス
ライドさせて係合口部１１から抜くことにより、
スライダー３をホース接続筒２の外側面で下方へ
スライド移動させて、ホース接続筒２に差込筒１
ａを嵌入させる。 Therefore, the method of using the hose joint A of this embodiment is to fix the fixed tube part 1 to the water faucet B, and then fit the hose connection tube 2 into the insertion tube 1a of the fixed tube part 1. Therefore, the engaging claw pieces 4 formed protruding from the inner circumferential surface of the slider 3 are elastically deformed and expanded by the outer surface of the tip end of the insertion tube 1a, and the engaging claw pieces 4 are expanded.
By sliding it with the claw slide slope part 8 of the hose connection tube 2 and pulling it out from the engagement opening part 11,
Slide the slider 3 downward on the outer surface of the hose connection tube 2, and insert the tube 1 into the hose connection tube 2.
Insert a.
そして、スライダー３内に介在した押圧バネ６
によつて、スライダー３をホース接続筒２の外側
面を上方へスライドさせて、スライダー３内周面
に形成された係合爪片４をホース接続筒２の爪片
スライド用傾斜部８でスライドさせ、その先端部
を弾性を利用して係合口部７に差込んで差込筒１
ａの環状溝１１に嵌入係合させてホース接続筒２
を差込筒１ａに嵌合接続させるものである。 A pressing spring 6 interposed within the slider 3
, slide the slider 3 upward on the outer surface of the hose connection tube 2, and slide the engagement claw piece 4 formed on the inner circumferential surface of the slider 3 on the claw slide slope part 8 of the hose connection tube 2. and insert the tip into the engagement opening 7 using the elasticity of the insertion tube 1.
The hose connection tube 2 is fitted into the annular groove 11 of a.
is fitted and connected to the insertion tube 1a.
〈効果〉
本考案は以上の如く構成したので以下の利点を
有する。<Effects> Since the present invention is constructed as described above, it has the following advantages.
固定筒部の差込筒にホース接続筒を嵌合する
ことによつて、スライダー内周面に突出形成さ
れてホース接続筒の各係合口部に抜き差し自在
に係合する数個の係合爪片を差込筒の先端部外
側面によつて外方に弾性変形させて広げること
により、スライダーがホース接続筒外側面を下
方にスライド移動してホース接続筒に差込筒が
嵌入する。そしてスライダー内に介装した押圧
部材によつて、スライダーをホース接続筒外周
面で上方へスライド移動させることにより、こ
のスライダーの内周面に突出形成された係合爪
片の先端部が弾性的にホース接続筒の係合口部
と差込筒の環状溝に嵌入係合し、ホース接続筒
を固定筒部の差込筒に嵌合接続させることがで
きる。 By fitting the hose connection tube into the insertion tube of the fixed tube, several engaging claws are formed protruding from the inner circumferential surface of the slider and engage with each engagement opening of the hose connection tube in a freely insertable and detachable manner. By elastically deforming and expanding the pieces outwardly by the outer surface of the tip of the insertion tube, the slider slides downward on the outer surface of the hose connection tube, and the insertion tube is fitted into the hose connection tube. Then, by sliding the slider upward on the outer circumferential surface of the hose connection cylinder by a pressing member installed in the slider, the tip of the engagement claw protruding from the inner circumferential surface of the slider becomes elastic. The engagement opening of the hose connection tube and the annular groove of the insertion tube can be fitted and engaged to connect the hose connection tube to the insertion tube of the fixed tube.
従つて、ホース接続筒を固定筒部に接続する
際に、スライダーを操作することなく固定筒部
にホース接続筒を差し込むだけで嵌合接続させ
ることができるから、従来のように指でスライ
ダーをホース接続筒外側面で下方にスライドさ
せて押圧させた状態に操作保持しなくともホー
ス接続筒を固定筒部に直接接続することがで
き、特に老人、女性等にあつても簡単且つ容易
に接続することができるホース継手を提供する
ことができる。 Therefore, when connecting the hose connection tube to the fixed tube section, the hose connection tube can be fitted and connected by simply inserting it into the fixed tube section without operating the slider. The hose connection tube can be directly connected to the fixed tube without having to slide it downward on the outer surface of the hose connection tube and hold it in the pressed state, making the connection simple and easy, especially for elderly people and women. We can provide hose fittings that can be used.
スライダー内周面に突出形成された数個の係
合爪片と、その各係合爪片が抜き差し自在に係
合する係合口部と、固定筒部の差込筒外周面に
形成されて係合爪片が係合する環状溝と、上記
スライダー内に、ホース接続筒に渉つて介在さ
れた押圧部材とから構成した接続機構であるか
ら、その構造が複雑化せず、コストアツプにな
らない。 Several engaging claw pieces are formed protrudingly on the inner circumferential surface of the slider, an engaging opening portion into which each of the engaging claw pieces engages in a freely insertable and extractable manner, and an engaging opening formed on the outer circumferential surface of the insertion cylinder of the fixed cylinder section. Since the connection mechanism is composed of an annular groove in which the mating claw pieces engage and a pressing member interposed within the slider and across the hose connection tube, the structure is not complicated and the cost does not increase.
図面は本考案のホース継手を示し、第１図は使
用状態を示した正面断面図、第２図は第１図の
−断面図、第３図は固定筒部にホース接続筒を
接続する前の状態を示した正面断面図、第４図は
固定筒部にホース接続筒を接続させる状態を示す
正面断面図である。
尚図中、Ａ……ホース継手、１……固定筒部、
１ａ……差込筒、２……ホース接続筒、３……ス
ライダー、４……係合爪片、７……係合口部、１
１……環状溝、６……押圧部材。
The drawings show the hose joint of the present invention; Fig. 1 is a front cross-sectional view showing the state in use, Fig. 2 is a cross-sectional view of Fig. 1, and Fig. 3 is a view before connecting the hose connection pipe to the fixed cylinder part. FIG. 4 is a front sectional view showing the state in which the hose connection pipe is connected to the fixed cylinder part. In addition, in the figure, A...Hose joint, 1...Fixed cylinder part,
1a...Insert tube, 2...Hose connection tube, 3...Slider, 4...Engagement claw piece, 7...Engagement opening, 1
1... Annular groove, 6... Pressing member.
Claims (1)
定筒部の差込筒に嵌合するホース接続筒と、該ホ
ース接続筒の外側面にスライド可能に取付けられ
てホース接続筒の脱着を行うスライダーとから成
るホース継手にあつて、前記スライダーの内周面
に適宜間隔をおいて数個の係合爪片を軸芯に向け
て斜め上方に突出形成し、その各係合爪片の先端
部が抜き差し自在に係合する係合口部をホース接
続筒に形成すると共に、各係合爪片の先端部が嵌
入係合する環状溝を固定筒部の外周面に形成し、
且つ、上記スライダー内に、該スライダーを上方
へ押圧する押圧部材を介装せしめたことを特徴と
するホース継手。 A fixed tube that is fitted and fixed to a water faucet, a hose connection tube that fits into the insertion tube of the fixed tube, and a hose connection tube that is slidably attached to the outer surface of the hose connection tube and is attached and detached. In a hose joint consisting of a slider and a slider, several engaging claw pieces are formed on the inner circumferential surface of the slider at appropriate intervals to protrude obliquely upward toward the axis, and each of the engaging claw pieces forming an engagement opening in the hose connection tube, into which the tip of the engagement claw engages in a freely insertable and detachable manner, and forming an annular groove in the outer circumferential surface of the fixed tube into which the tip of each engagement claw fits and engages;
A hose joint characterized in that a pressing member for pressing the slider upward is disposed within the slider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2375787U JPH0237022Y2 (en) | 1987-02-20 | 1987-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2375787U JPH0237022Y2 (en) | 1987-02-20 | 1987-02-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63132193U JPS63132193U (en) | 1988-08-30 |
| JPH0237022Y2 true JPH0237022Y2 (en) | 1990-10-08 |
Family
ID=30822350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2375787U Expired JPH0237022Y2 (en) | 1987-02-20 | 1987-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0237022Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0629581Y2 (en) * | 1989-11-06 | 1994-08-10 | 株式会社トヨックス | Hose fitting for faucet |
| DE102009028473A1 (en) * | 2009-08-12 | 2011-02-17 | Robert Bosch Gmbh | connector |
| JP6466290B2 (en) * | 2015-08-27 | 2019-02-06 | 株式会社Ｌｉｘｉｌ | Toilet device |
-
1987
- 1987-02-20 JP JP2375787U patent/JPH0237022Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63132193U (en) | 1988-08-30 |
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