JPS636285Y2 - - Google Patents
Info
- Publication number
- JPS636285Y2 JPS636285Y2 JP2999884U JP2999884U JPS636285Y2 JP S636285 Y2 JPS636285 Y2 JP S636285Y2 JP 2999884 U JP2999884 U JP 2999884U JP 2999884 U JP2999884 U JP 2999884U JP S636285 Y2 JPS636285 Y2 JP S636285Y2
- Authority
- JP
- Japan
- Prior art keywords
- hose
- inner diameter
- diameter
- water
- connecting body
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 238000007599 discharging Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Domestic Plumbing Installations (AREA)
- Joints With Pressure Members (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
- Nozzles (AREA)
Description
【考案の詳細な説明】 本考案は、放水装置に関するものである。[Detailed explanation of the idea] The present invention relates to a water spray device.
従来、一般家庭において放水作業を行う際に
は、ホースの一端を蛇口に嵌合させ、他端にノズ
ル等を取付けて、蛇口より供給される水を同ホー
スを介してノズルより放出させているが、この
際、ホースの内径は、蛇口の外径と同形、ないし
は、やや大径に形成することにより、直接蛇口に
嵌着可能としていることにより、放出作業中に同
ホースが同蛇口より抜去せられる恐れがあり、し
かも、同ホース内壁に作用する水圧が同ホースの
内径に比例して増大することより、同ホースを厚
肉に形成する必要があり、従つて、おのずと自重
も増大して取扱いが厄介となり、さらには、不必
要に水が放出されるという不都合があつた。 Conventionally, when performing water spraying work in a general household, one end of a hose is fitted into a faucet, a nozzle, etc. is attached to the other end, and the water supplied from the faucet is discharged from the nozzle through the same hose. However, in this case, by making the inner diameter of the hose the same as or slightly larger than the outer diameter of the faucet, it is possible to fit it directly to the faucet, so that the same hose can be removed from the faucet during the discharge operation. Moreover, since the water pressure acting on the inner wall of the hose increases in proportion to the inner diameter of the hose, it is necessary to make the hose thicker, which naturally increases its own weight. It is difficult to handle, and furthermore, water is released unnecessarily.
本考案では、ホースの内径を６mm〜９mmに形成
して、確実に蛇口に取付けられるべく構成するこ
とにより、上記問題を一挙に解決することのでき
る放水装置を提供せんとするものである。 The present invention aims to provide a water discharging device that can solve the above problems at once by forming the inner diameter of the hose to 6 mm to 9 mm so that it can be reliably attached to a faucet.
本考案の実施例を図面にもとづき詳説すれば、
Ａは放水装置を示しており、同放水装置Ａは、同
ホース１の両端に各々流入、流出側パイプ状連結
体２，３を取付け、流入側パイプ状連結体２にワ
ンタツチ取付部４を連結して、同取付部４を水道
弁Ｂの蛇口Ｂ−１にワンタツチにて嵌装可能と
し、また、流出側パイプ状連結体３には放水量調
整自在のノズル５を連結して、水道弁Ｂを介して
供給される水を同ホース１を介してノズル５より
適量放出すべく構成している。 The embodiment of the present invention will be explained in detail based on the drawings.
A indicates a water discharging device, and the water discharging device A has inflow and outflow side pipe-like connectors 2 and 3 attached to both ends of the same hose 1, respectively, and a one-touch attachment part 4 connected to the inflow-side pipe-like connector 2. Then, the mounting part 4 can be fitted to the faucet B-1 of the water valve B with a single touch, and a nozzle 5 that can freely adjust the amount of water discharged is connected to the outflow side pipe-shaped connecting body 3. A suitable amount of water supplied through the hose 1 is discharged from the nozzle 5 through the same hose 1.
すなわち、ホース１は、合成樹脂等の可撓性素
材にて、内径ｄを水道弁Ｂの弁座口径Ｄとほぼ同
一径である６mm〜９mmの細長手パイプ状に形成
し、同ホース１の両端開口部分１−１，１に、同
ホース１内径よりも大なる外径を有するテーパー
状係止リング６，６を各々嵌入させて、同ホース
１の両端開口部１−１，１を膨出９，９させると
共に、各膨出部９を、各膨出部９より小径に形成
した各連結体２，３の基端部に内側より嵌着させ
ている。 That is, the hose 1 is made of a flexible material such as synthetic resin and is formed into a long and thin pipe shape with an inner diameter d of 6 mm to 9 mm, which is approximately the same diameter as the valve seat diameter D of the water valve B. Tapered locking rings 6, 6 having an outer diameter larger than the inner diameter of the hose 1 are fitted into the openings 1-1, 1 at both ends, respectively, to inflate the openings 1-1, 1 at both ends of the hose 1. At the same time, each bulging portion 9 is fitted from the inside into the base end portion of each connecting body 2, 3, which is formed to have a smaller diameter than each bulging portion 9.
従つて、蛇口Ｂ−１より放出せられた水は、ワ
ンタツチ取付部４、及び、流入側パイプ状連結体
２を介してホース１中に流入する際に、同ホース
１の開口端周面１−２を押圧して、同ホース１の
膨出部９を同連結体２の基端部内壁に圧接せしめ
ることより、同ホース１と同連結体２との連結が
強固となり、しかも、ホース１の内径ｄを弁座口
径Ｄとほぼ同一径に形成していることにより、所
要流量を保持せしめつつ、同ホース１の耐圧強度
を増大させることができるものであり、また、ホ
ース１の流出側開口端周面には、同ホース１の内
径ｄよりも大径に形成されている流出側パイプ状
連結体３内の内圧が作用して、同ホース１と同連
結体３との連結が強固になるものである。 Therefore, when the water discharged from the faucet B-1 flows into the hose 1 via the one-touch attachment part 4 and the inflow side pipe-like connector 2, the water discharged from the faucet B-1 flows into the opening end circumferential surface 1 of the hose 1. -2 to press the bulging part 9 of the hose 1 against the inner wall of the proximal end of the connecting body 2, the connection between the hose 1 and the connecting body 2 is strengthened, and the hose 1 By forming the inner diameter d of the hose 1 to be almost the same as the valve seat diameter D, the pressure resistance of the hose 1 can be increased while maintaining the required flow rate. Internal pressure within the outlet pipe-shaped connecting body 3, which is formed to have a larger diameter than the inner diameter d of the hose 1, acts on the opening end circumferential surface, and the connection between the hose 1 and the connecting body 3 is strengthened. It is something that becomes.
そして、流入、流出側パイプ状連結体２，３は
共に同一形状に形成しており、同連結体２は基端
部より先端方向に漸次内径を増大せしめて形成
し、先端にはワンタツチ取付部４基端と螺合すべ
き螺合雌部２−２を設け、そして、先端外側には
螺合調節用突起２−３を突設し、また、基端外周
には、14mm〜15mmの内径d′を有する大径ホース１
０を嵌合すべき係止用突縁２−１を突設して構成
している。７はシール部材を示している。 The inflow and outflow pipe-like connecting bodies 2 and 3 are both formed in the same shape, and the connecting body 2 is formed with an inner diameter gradually increasing from the proximal end toward the distal end, and has a one-touch fitting at the distal end. 4. A threaded female part 2-2 to be threadedly engaged with the base end is provided, and a projection 2-3 for threading adjustment is provided on the outside of the tip, and an inner diameter of 14 mm to 15 mm is provided on the outer periphery of the base end. Large diameter hose 1 with d′
A locking protrusion 2-1 into which the locking member 0 is to be fitted is provided protrudingly. 7 indicates a sealing member.
従つて、放水量を増大させたい時には、ホース
１を各連結体２，３より取外すと共に、大径ホー
ス１０両端を、各連結体２，３の係止用突縁２−
１，３−１に嵌着させればよいものであり、この
際、ホース１の取外しは、まず、各連結体２，３
をワンタツチ取付部４、及び、ノズル５より螺脱
し、ホース１の両端部を各連結体２，３の先端開
口部方向へ押出して、同ホース１の両端開口部分
１−１，１に各々嵌入したテーパー状係止リング
６，６を取外すと共に、同ホース１を各連結体
２，３より抜去すればよいものである。 Therefore, when it is desired to increase the amount of water discharged, the hose 1 is removed from each of the connecting bodies 2 and 3, and both ends of the large diameter hose 10 are attached to the locking flange 2- of each of the connecting bodies 2 and 3.
1, 3-1, and in this case, to remove the hose 1, first attach it to each connector 2, 3-1.
unscrew from the one-touch attachment part 4 and the nozzle 5, push out both ends of the hose 1 toward the openings at the ends of the respective connectors 2 and 3, and fit them into the openings at both ends 1-1 and 1 of the same hose 1, respectively. What is necessary is to remove the tapered locking rings 6, 6 and pull out the same hose 1 from each connecting body 2, 3.
ワンタツチ取付部４は、上部内側に合成樹脂等
の弾性ゴム体にて形成した蛇口嵌着用筒体８を設
け、下部には螺合雄部４−１を設けて、同雄部４
−１と流入側連結体２の螺合雌部２−２とを螺着
すると共に、同取付部４を同筒体８を介して蛇口
Ｂ−１に嵌着すべく構成している。 The one-touch mounting part 4 has a faucet fitting cylinder 8 formed of an elastic rubber body such as synthetic resin on the inside of the upper part, and a threaded male part 4-1 in the lower part.
-1 and the threaded female part 2-2 of the inflow side connecting body 2 are screwed together, and the mounting part 4 is configured to be fitted to the faucet B-1 via the cylinder body 8.
ノズル５は、ホース１先端に流出側パイプ状連
結体３を介して着脱自在に螺合連結しており、放
水量調節部５−１を介して放水量を調節可能に構
成している。 The nozzle 5 is removably screwed to the distal end of the hose 1 via the outlet pipe-like connecting body 3, and is configured to be able to adjust the amount of water to be sprayed via the water amount adjustment section 5-1.
本考案は上記のように構成されているために、
構造簡易にしてホースの取付を確実に行うことが
でき、しかも、ホースの耐圧強度を増大せしめる
ことができると共に、同ホースにて流量を必要最
小限にとどめて節水に寄与せしめることができ、
さらには、ホースが軽量となつて、放水作業、及
び、収納作業等の取扱いが簡便に行えるという効
果がある。 Since the present invention is configured as described above,
The structure is simplified, the hose can be installed reliably, the pressure resistance of the hose is increased, and the flow rate of the hose can be kept to the minimum necessary, contributing to water conservation.
Furthermore, the hose is lightweight and can be easily handled for water spraying, storage, etc.
第１図は、本考案による放水装置の一部切欠側
面図。第２図は、第１図の−線断面図。第３
図は、同装置の一部切欠側面図。
Ａ：放水装置、１：ホース、２：流入側パイプ
状連結体、３：流出側パイプ状連結体。
FIG. 1 is a partially cutaway side view of the water spray device according to the present invention. FIG. 2 is a sectional view taken along the line -- in FIG. 1. Third
The figure is a partially cutaway side view of the device. A: Water discharge device, 1: Hose, 2: Inflow side pipe-like connection body, 3: Outflow side pipe-like connection body.
Claims (1)
口部分１−１，１に、同ホース内径ｄよりも大な
る外径を有するテーパー状係止リング６，６を
各々嵌入させて、同ホース１の両端開口部１−
１，１を膨出９，９させると共に、各膨出部９，
９を、各膨出部９，９より小さい内径を有した流
入、流出側パイプ状連結体２，３に各々内側より
嵌着させ、各連結体２，３の外周には、14mm〜15
mmの内径d′有する大径ホース１０を嵌合するため
の係止用突縁２−１，３−１を各々突設し、しか
も、一方のパイプ状連結体３には放水量調整自在
のノズル５を、そして、他方のパイプ状連結体２
には蛇口へのワンタツチ取付部４を各々着脱自在
に取付けてなる放水装置。 The hose 1 is assembled by fitting tapered locking rings 6, 6 each having an outer diameter larger than the inner diameter d of the hose 1 into the opening portions 1-1, 1 at both ends of the hose 1 having an inner diameter d of 6 mm to 9 mm. Openings at both ends 1-
1, 1 to bulge 9, 9, and each bulge 9,
9 is fitted from the inside into the inflow and outflow side pipe-like connecting bodies 2 and 3 each having an inner diameter smaller than that of the respective bulging parts 9 and 9, and the outer circumference of each connecting body 2 and 3 has a diameter of 14 mm to
A locking flange 2-1, 3-1 for fitting a large-diameter hose 10 having an inner diameter d' of mm is provided in a protruding manner. the nozzle 5 and the other pipe-like connecting body 2
This is a water discharging device in which one-touch attachment portions 4 are detachably attached to the faucet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2999884U JPS60144668U (en) | 1984-02-29 | 1984-02-29 | Water spray device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2999884U JPS60144668U (en) | 1984-02-29 | 1984-02-29 | Water spray device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60144668U JPS60144668U (en) | 1985-09-25 |
| JPS636285Y2 true JPS636285Y2 (en) | 1988-02-22 |
Family
ID=30529300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2999884U Granted JPS60144668U (en) | 1984-02-29 | 1984-02-29 | Water spray device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60144668U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4562184B2 (en) * | 2005-04-28 | 2010-10-13 | 株式会社オートネットワーク技術研究所 | Shield conductive path |
-
1984
- 1984-02-29 JP JP2999884U patent/JPS60144668U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60144668U (en) | 1985-09-25 |
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