JPS595375Y2 - Cleaning equipment with a retractable handle - Google Patents
Cleaning equipment with a retractable handleInfo
- Publication number
- JPS595375Y2 JPS595375Y2 JP301778U JP301778U JPS595375Y2 JP S595375 Y2 JPS595375 Y2 JP S595375Y2 JP 301778 U JP301778 U JP 301778U JP 301778 U JP301778 U JP 301778U JP S595375 Y2 JPS595375 Y2 JP S595375Y2
- Authority
- JP
- Japan
- Prior art keywords
- rod
- base
- hose
- telescopic rod
- hose joint
- 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
Landscapes
- Brushes (AREA)
Description
【考案の詳細な説明】
本考案は伸縮自在な柄杆を備えた洗浄器具に関するもの
である。[Detailed Description of the Invention] The present invention relates to a cleaning tool equipped with a retractable handle.
従来、この種の洗浄器具の柄杆は、基杆に伸縮杆が摺動
自在に嵌挿され、基杆端部側壁に螺子が螺入され、該螺
子の先端部を伸縮杆側壁に押圧することにより基杆に伸
縮杆が固定されるようになされている。Conventionally, in the handle rod of this type of cleaning equipment, a telescopic rod is slidably inserted into the base rod, a screw is screwed into the end side wall of the base rod, and the tip of the screw is pressed against the side wall of the retractable rod. This allows the telescopic rod to be fixed to the base rod.
しかしながら、かかるものは柄杆を任意の長さにしたい
場合、その都度螺子をゆるめたり締めたりしなければな
らず柄杆の伸縮に手間がかかる欠点があった。However, such a device has the disadvantage that when it is desired to make the handle rod a desired length, the screw must be loosened or tightened each time, and it takes time and effort to expand and contract the handle rod.
又、螺子の先端部で伸縮杆側壁を押圧するので基杆と伸
縮杆の固定が不安定となる欠点があった。Furthermore, since the tip of the screw presses against the side wall of the telescopic rod, there is a drawback that the fixation of the base rod and the telescopic rod becomes unstable.
本考案者はかかる従来の欠点に鑑み鋭意工夫の結果、上
述の欠点を解消した伸縮自在な柄杆を備えた洗浄器具を
提供するものである。In view of these conventional drawbacks, the inventor of the present invention has made extensive efforts to provide a cleaning tool equipped with a retractable handle that eliminates the above-mentioned drawbacks.
以下、図面を参照しながら本考案の一実施例について説
明する。An embodiment of the present invention will be described below with reference to the drawings.
図面において、Ａは柄杆であって、基杆１に伸縮杆２が
摺動自在に嵌挿されたものである。In the drawing, A is a handle rod, and a telescopic rod 2 is slidably inserted into a base rod 1.
基杆１及び伸縮杆２は金属、合成樹脂被覆金属、木材等
から作製された中空の長尺体であり、伸縮杆２の基端部
に固定されたホース継手３を介して該基杆１及び伸縮杆
２にそれぞれホース５，５′が内挿されている。The base rod 1 and the telescopic rod 2 are hollow elongated bodies made of metal, synthetic resin-coated metal, wood, etc. Hoses 5 and 5' are inserted into the telescopic rod 2, respectively.
又、一方のホース５の端部は伸縮杆２の最大伸長時に基
杆１端部に位置するホース継手３′に接続され、他方の
ホース５′の端部は伸縮杆２の先端部に固定されたホー
ス継手４に接続されている。Also, the end of one hose 5 is connected to the hose joint 3' located at the end of the base rod 1 when the telescoping rod 2 is fully extended, and the end of the other hose 5' is fixed to the tip of the telescoping rod 2. It is connected to the hose joint 4.
ホース継手３はその断面カム形外周壁３１に、基杆１の
内径とほぼ等しい径となされると共に一部が切欠かれた
環状体３２が遊嵌され、該環状体３２が基杆１、伸縮杆
２のいずれか一方もしくは両方共を回すことにより第３
図の如く断面カム形外周壁３１により基杆１内壁に押圧
されて基杆１に伸縮杆２が固定されるようになされてい
る。In the hose joint 3, an annular body 32 having a diameter approximately equal to the inner diameter of the base rod 1 and partially cut out is loosely fitted into an outer circumferential wall 31 having a cam-shaped cross section. By turning either or both of the rods 2, the third
As shown in the figure, the telescopic rod 2 is fixed to the base rod 1 by being pressed against the inner wall of the base rod 1 by an outer peripheral wall 31 having a cam-shaped cross section.
又、第４図の場合には環状体３２が断面カム形外周壁３
１により何ら押圧されておらず、伸縮杆２が基杆１に伸
縮自在な状態となされている。In addition, in the case of FIG. 4, the annular body 32 has a cam-shaped cross section.
1 is not pressed in any way, and the telescopic rod 2 is in a state where it can freely expand and contract with respect to the base rod 1.
ホース継手３′は上述のホース継手３と同様、断面カム
形外周壁３１′に、基杆１の内径とほぼ等しい径となさ
れると共に一部が切欠かれた環状体３２′が遊嵌されて
いる。Similar to the hose joint 3 described above, the hose joint 3' has an annular body 32' having a diameter approximately equal to the inner diameter of the base rod 1 and having a part cut out loosely fitted into an outer circumferential wall 31' having a cam shape in cross section. There is.
すなわち、該ホース継手３′は第１図の如く伸縮杆２の
最大伸長時に環状体３２′が断面カム形外周壁３１′に
より基杆１の端部内壁に押圧されて固定され、伸縮杆２
の収縮時には第２図の如く基杆１からはずすことができ
るようになされている。That is, in the hose joint 3', as shown in FIG. 1, when the telescopic rod 2 is fully extended, the annular body 32' is pressed against the inner wall of the end of the base rod 1 by the outer circumferential wall 31' having a cam shape in cross section, and the hose joint 3' is fixed.
When the rod is contracted, it can be removed from the base rod 1 as shown in FIG.
ホース継手４は汎用のものであればよく特に限定するも
のではない。The hose joint 4 may be a general-purpose one and is not particularly limited.
なお、１１は基杆１の両端部に嵌め込まれた中空キャッ
プであって、伸縮杆２が基杆１から抜は落ちないように
するためのものである。Note that 11 is a hollow cap fitted into both ends of the base rod 1 to prevent the telescopic rod 2 from falling off the base rod 1.
Ｂはブラシであって、通常台座６底面に多数の刷毛７が
植設され、台座６底面に噴出口６１が開口されている。Reference numeral B denotes a brush, and a large number of brushes 7 are usually installed on the bottom surface of the pedestal 6, and a spout 61 is opened at the bottom surface of the pedestal 6.
又、該、ブラシＢは伸縮杆２の先端部に支持杆８を介し
て取付けられると共に、噴出口６１がホース９を介して
ホース継手４に接続されている。Further, the brush B is attached to the tip of the telescopic rod 2 via a support rod 8, and the spout 61 is connected to the hose joint 4 via a hose 9.
又、該ブラシＢの形状は細長状、円盤状等特に限定する
ものではない。Further, the shape of the brush B is not particularly limited, such as an elongated shape or a disk shape.
さらに、該フラジＢは伸縮杆２の先端部に単に固定され
ていてもよいし、回転あるいは回動自在に軸支されてい
てもよい。Furthermore, the flange B may be simply fixed to the tip of the telescoping rod 2, or may be rotatably or pivotally supported.
さらに又、上述の噴出口６１は直接台座６に開口されな
いで、ブラシＢとは別にブラシＢの底面方向に開口され
たノズルであってもさしつかえない。Furthermore, the above-mentioned spout 61 may be a nozzle that is not opened directly into the base 6 but is opened toward the bottom of the brush B separately from the brush B.
なお６２は噴出口６１に連通して設けられたニップル、
８１は支持杆８の連結用ボルト・ナツトである。Note that 62 is a nipple provided in communication with the spout 61;
Numeral 81 is a bolt/nut for connecting the support rod 8.
以上詳述した如く、本考案の洗浄器具は、伸縮杆の基端
部に固定されたホース継手の断面カム形外周壁に、基杆
の内径とほぼ等しい径となされると共に一部が切欠かれ
た環状体が遊嵌され、該環状体が上記外周壁により基杆
内壁に押圧されて基杆に伸縮杆が固定されるようになさ
れているので、基杆、伸縮杆のどちらか一方あるいは両
方共回すことにより容易に柄杆を任意の長さにできると
共に、基杆と伸縮杆の固定を確実に行うことができる。As described in detail above, the cleaning device of the present invention has a cam-shaped cross-sectional outer peripheral wall of the hose joint fixed to the base end of the telescopic rod, which has a diameter approximately equal to the inner diameter of the base rod, and a portion is notched. The annular body is loosely fitted, and the annular body is pressed against the inner wall of the base rod by the outer circumferential wall so that the telescopic rod is fixed to the base rod. By rotating together, the handle rod can be easily made to any length, and the base rod and the telescopic rod can be securely fixed.
又、基杆に内挿されたホースの端部が伸縮杆の最大伸長
時に基杆端部に位置するホース継手に接続され、該ホー
ス継手が伸縮杆の基端部に固定されたホース継手と同様
となされているので、伸縮杆の最大伸長時にホース継手
を基杆端部に着脱自在に固定することができ、安定した
ホースの接続を得ることができる。Further, the end of the hose inserted into the base rod is connected to the hose joint located at the end of the base rod when the telescoping rod is fully extended, and the hose joint is fixed to the base end of the telescoping rod. Since this is done in the same manner, the hose joint can be detachably fixed to the end of the base rod when the telescopic rod is fully extended, and a stable hose connection can be obtained.
第１図は本考案洗浄器具の伸長状態を示す縦断面図、第
２図は本考案洗浄器具の収縮状態を示す縦断面図、第３
図は第１図のＩＩ−ＩＩＩ線における水平断面図、第４
図は第３図と同位置における柄杆の伸縮を自在とした状
態を示す水平断面図である。
Ａ・・・・・・柄杆、Ｂ・・・・・・ブラシ、１・・・
・・・基杆、２・・・・・・伸縮杆、３．３’、４・・
・・・・ホース継手、３１．３１′・・・・・・断面カ
ム形外周壁、３２，３２’・・・・・環状体、５．５’
、９・・・・・・ホース、６・・・・・・台座、６１・
・・・・・噴出口、６２・・・・・・ニップル、７・・
・・・・刷毛、８・・・・・・支持杆。FIG. 1 is a longitudinal cross-sectional view showing the cleaning device of the present invention in an extended state, FIG. 2 is a vertical cross-sectional view showing the cleaning device of the present invention in a contracted state, and FIG.
The figure is a horizontal cross-sectional view taken along the line II-III in Figure 1.
This figure is a horizontal cross-sectional view showing a state in which the handle rod is freely expandable and retractable at the same position as in FIG. 3. A... Handle, B... Brush, 1...
... Basic rod, 2... Telescopic rod, 3.3', 4...
... Hose joint, 31.31' ... Cam-shaped outer peripheral wall in cross section, 32, 32' ... Annular body, 5.5'
, 9... hose, 6... pedestal, 61.
... spout, 62... nipple, 7...
...Brush, 8...Support rod.
Claims (1)
が摺動自在に嵌挿され、伸縮杆２の基端部に固定された
ホース継手３の断面カム形外周壁３１に、基杆１の内径
とほぼ等しい径となされると共に一部が切欠かれた環状
体３２が遊嵌され、該環状体３２が上記外周壁３１によ
り基杆１内壁に押圧されて基杆１に伸縮杆２が固定され
るようになされ、ホース継手３を介して基杆１及び伸縮
杆２にそれぞれホース５，５′が内挿され、一方のホー
ス５端部は伸縮杆２の最大伸長時に基杆１端部に位置す
る上記ホース継手３と同様のホース継手３′に接続され
、他方のホース５′端部は伸縮杆２の先端部に固定され
たホース継手４に接続されており、伸縮杆２の先端部に
取付けられたブラシＢ底面あるいは底面方向に開口され
た噴出口６１がホース９を介して上記ホース継手４に接
続されてなる伸縮自在な柄杆を備えた洗浄器具。Consists of handle rod A and brush B, handle rod A has base rod 1 and telescopic rod 2.
is slidably inserted into the outer circumferential wall 31 of the hose joint 3, which has a cam-shaped cross section and is fixed to the base end of the telescopic rod 2, and has a diameter approximately equal to the inner diameter of the base rod 1, and is partially cut out. The annular body 32 is loosely fitted, and the annular body 32 is pressed against the inner wall of the base rod 1 by the outer peripheral wall 31 so that the telescopic rod 2 is fixed to the base rod 1. Hoses 5 and 5' are inserted into the telescopic rods 1 and 2, respectively, and one end of the hose 5 is connected to a hose joint 3' similar to the above-mentioned hose joint 3, which is located at the end of the base rod 1 when the telescopic rod 2 is fully extended. The other hose 5' end is connected to a hose joint 4 fixed to the tip of the telescopic rod 2, and the brush B attached to the tip of the telescopic rod 2 is connected to the bottom surface or opens toward the bottom surface. A cleaning instrument equipped with a retractable handle having a spout 61 connected to the hose joint 4 via a hose 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP301778U JPS595375Y2 (en) | 1978-01-13 | 1978-01-13 | Cleaning equipment with a retractable handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP301778U JPS595375Y2 (en) | 1978-01-13 | 1978-01-13 | Cleaning equipment with a retractable handle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54107161U JPS54107161U (en) | 1979-07-27 |
| JPS595375Y2 true JPS595375Y2 (en) | 1984-02-17 |
Family
ID=28806612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP301778U Expired JPS595375Y2 (en) | 1978-01-13 | 1978-01-13 | Cleaning equipment with a retractable handle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS595375Y2 (en) |
-
1978
- 1978-01-13 JP JP301778U patent/JPS595375Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54107161U (en) | 1979-07-27 |
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