JPS6035474Y2 - Vacuum cleaner suction force adjustment device - Google Patents
Vacuum cleaner suction force adjustment deviceInfo
- Publication number
- JPS6035474Y2 JPS6035474Y2 JP7712778U JP7712778U JPS6035474Y2 JP S6035474 Y2 JPS6035474 Y2 JP S6035474Y2 JP 7712778 U JP7712778 U JP 7712778U JP 7712778 U JP7712778 U JP 7712778U JP S6035474 Y2 JPS6035474 Y2 JP S6035474Y2
- Authority
- JP
- Japan
- Prior art keywords
- vacuum cleaner
- suction force
- power cord
- hose
- suction
- 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
- Electric Vacuum Cleaner (AREA)
Description
【考案の詳細な説明】
本考案は電気掃除機の吸込力調整リングの構造に関し、
電動式床用吸込具の電源コードを保持するとともに、リ
ングの操作を容易にすることを目的とする。[Detailed description of the invention] This invention relates to the structure of a suction force adjustment ring for a vacuum cleaner.
The purpose is to hold the power cord of the electric floor suction device and to facilitate the operation of the ring.
従来の電気掃除機においては、掃除面の状態に合せ吸込
力を調整するため吸込管に孔を穿設し、この孔の面積を
調整する調整リングを設けることにより吸込力の調整を
行っているものがあった。In conventional vacuum cleaners, the suction force is adjusted by drilling a hole in the suction pipe and installing an adjustment ring to adjust the area of this hole in order to adjust the suction force according to the condition of the cleaning surface. There was something.
また、じゅうたん面の掃除には一般に使用されている床
用吸込具では、毛の奥にある塵埃が吸込みにくいため、
電動式の回転ブラシを有する床用吸込具を使用したもの
があり、この電源は掃除機本体に設けられたコンセント
より取っており、第4図に示すように、電源コード10
1は延長管102及び吸込管103にコード止め104
により数個所に保持、配線され、ホース105に設けら
れたコンセント部106に接続され、ホース105は掃
除機本体に接続されていた。In addition, floor suction tools commonly used to clean carpet surfaces have difficulty sucking in dust that is deep inside the carpet.
There is a vacuum cleaner that uses a floor suction device with an electric rotating brush, and its power source is taken from an outlet provided in the vacuum cleaner itself.As shown in Figure 4, the power cord 10
1 is a cord stopper 104 on the extension pipe 102 and the suction pipe 103.
The hose 105 was held and wired at several locations and connected to an outlet 106 provided on the hose 105, and the hose 105 was connected to the vacuum cleaner body.
吸込力調整リング107は操作が容易なように吸込管1
03の先端部に設けられているものが多かった。The suction force adjustment ring 107 is attached to the suction pipe 1 for easy operation.
Many of them were installed at the tip of 03.
従来は、第4図に示すように、吸込力調整リング107
とコード止め104が吸込管103に別々に設けられて
いたため、部品点数が多くなり、価格が高くなると共に
、一般の床用吸込具を使用する場合電源コード101を
吸込管103よりはずすことがあり、コード止め104
が電源コード101に取付けであるものは、処理しにく
いと共に紛失することが多々あった。Conventionally, as shown in FIG.
Since the cord stopper 104 and the cord stopper 104 are separately provided on the suction pipe 103, the number of parts increases, the price increases, and when using a general floor suction device, the power cord 101 may be removed from the suction pipe 103. , cord stop 104
Those that are attached to the power cord 101 are difficult to dispose of and are often lost.
本考案は上記従来の欠点を解消するもので、以下にその
一実施例を添付図面に基づき説明する。The present invention solves the above-mentioned conventional drawbacks, and one embodiment thereof will be described below with reference to the accompanying drawings.
図において、1は電動送風機、集塵装置(図示せず)を
内装した掃除機本体で、車輪2により移動自在となって
いる。In the figure, reference numeral 1 denotes a vacuum cleaner body equipped with an electric blower and a dust collector (not shown), and is movable on wheels 2.
3はホースで、一端は掃除機本体1に接続され、他端は
吸込管4を介して延長管5に接続される。Reference numeral 3 denotes a hose, one end of which is connected to the vacuum cleaner main body 1 and the other end connected to an extension pipe 5 via a suction pipe 4.
6は延長管5の先端に接続される電動式床用吸込具6で
、この電動式床用吸込具6の電源は掃除機本体1に設け
られたコンセント7より取ることになるが、電源コード
8は床用吸込具6の曲管9部と吸込力調整リング10で
保持され、プラグ11をホース3のプラグ受部12に接
続する。Reference numeral 6 denotes an electric floor suction device 6 connected to the tip of the extension tube 5. The power of this electric floor suction device 6 is taken from an outlet 7 provided in the vacuum cleaner body 1, but the power cord is not included. 8 is held by the bent pipe 9 of the floor suction device 6 and the suction force adjustment ring 10, and connects the plug 11 to the plug receiving portion 12 of the hose 3.
ホース3には導線が螺線状に配設され、一方はプラグ受
部12に、他方はプラグ13に接続されているため、プ
ラグ13をコンセント7に接続することにより床用吸込
具6に電気を供給できる。A conductive wire is arranged in a spiral shape in the hose 3, and one end is connected to the plug receiving part 12 and the other end is connected to the plug 13. Therefore, by connecting the plug 13 to the outlet 7, electricity is supplied to the floor suction tool 6. can be supplied.
上記吸込力調整リング10は吸込管4に設けた孔15を
開閉するよう弾性を有する合成樹脂等で構成され、吸込
管4の外周に嵌合するようになっており、同吸込管4の
先端より挿入すると弾性により内径が拡がり突起14が
吸込管4の穴部15に嵌合する。The suction force adjustment ring 10 is made of elastic synthetic resin or the like so as to open and close the hole 15 provided in the suction pipe 4, and is fitted onto the outer periphery of the suction pipe 4. When inserted further, the inner diameter expands due to elasticity and the protrusion 14 fits into the hole 15 of the suction pipe 4.
従ってこの吸込力調整リング10は前後力向には移動せ
ず、回転のみ自在となるので故意にはずそうとしない限
り容易にはすれない。Therefore, this suction force adjusting ring 10 does not move in the front-rear force direction, but can only rotate freely, so it will not easily slip off unless you intentionally try to remove it.
調整リング10の外周の一部からは突出部が形成され、
同突出部にU字状の溝16が設けである。A protrusion is formed from a part of the outer periphery of the adjustment ring 10,
A U-shaped groove 16 is provided in the protrusion.
上記溝16の巾は電源コード8の径よりも小さく設定し
である。The width of the groove 16 is set smaller than the diameter of the power cord 8.
そして、同電源コード8はそれ自体の弾性および調整リ
ング10の弾性を利用して溝16に着脱自在に圧入挟持
されるものである。The power cord 8 is removably press-fitted into the groove 16 by utilizing its own elasticity and the elasticity of the adjustment ring 10.
また、調整リング10自身で電源コード8を保持できる
ため、別の部品を必要とせす安価にできると共に、一般
の床用吸込具を使用する時は電源コード8だけの離脱で
すむので操作が容易で、かつ別部品を紛失するというこ
とがなくなる。In addition, since the power cord 8 can be held by the adjustment ring 10 itself, it is possible to reduce the cost by eliminating the need for separate parts, and when using a general floor suction device, it is easy to operate because only the power cord 8 needs to be removed. Moreover, there is no need to lose separate parts.
また、調整リング10の操作においても、略U字状の溝
16の外側に形成される操作部17を持って回動すれば
容易に吸込力の調整が行なえる。Further, when operating the adjustment ring 10, the suction force can be easily adjusted by holding the operating portion 17 formed on the outside of the substantially U-shaped groove 16 and rotating it.
なお、第2,3図のように寸法バラツキの少ないリング
18を電源コード8に一体形成すれば電源コード8の外
径のバラツキが大きくても確実に保持ができる。In addition, if the power cord 8 is integrally formed with a ring 18 having little dimensional variation as shown in FIGS. 2 and 3, the power cord 8 can be held securely even if the outer diameter of the power cord 8 varies widely.
このように本考案によれば、電源コードの保持が吸込力
調整リングで行なえ、安価で、操作が容易な構造とする
ことができるものである。As described above, according to the present invention, the power cord can be held by the suction force adjustment ring, and the structure can be made inexpensive and easy to operate.
またリングに形成した溝は略U字状であるから、電源コ
ードの着脱に際していちいち同リングを外す必要がなく
、非常に勝手のよいものである。Furthermore, since the groove formed in the ring is approximately U-shaped, there is no need to remove the ring each time the power cord is attached or detached, which is very convenient.
第1図は本考案の一実施例における電気掃除機の接続状
態を示す外観斜視図、第2図は吸込力調整リング部を示
す外観斜視図、第3図は同断面図、第4図は従来例を示
す外観図である。
1・・・・・・掃除機本体、3・・・・・・ホース、4
・・・・・・吸込管、5・・・・・・延長管、6・・・
・・・電動式床用吸込具、8・・・・・・電源コード、
10・・・・・・吸込力調整リング、15・・・・・・
孔、16・・・・・・溝部。Fig. 1 is an external perspective view showing the connected state of a vacuum cleaner in an embodiment of the present invention, Fig. 2 is an external perspective view showing the suction force adjustment ring section, Fig. 3 is a sectional view of the same, and Fig. 4 is It is an external view showing a conventional example. 1...Vacuum cleaner body, 3...Hose, 4
...Suction pipe, 5...Extension pipe, 6...
...Electric floor suction device, 8...Power cord,
10... Suction force adjustment ring, 15...
Hole, 16...Groove.
Claims (1)
用吸込具と接続する延長管と、この延長管と接続するホ
ースと、電動送風機を内蔵し、上記ホースと接続する掃
除機本体とを備え、上記電源コードを延長管に沿わせて
ホース端部に設けた電気接続部に接続する電気掃除機に
おいて、吸込力調整用の孔を備え、ホース端部に設けた
吸込管と、この吸込管の孔を開閉自在に調整し、かつ弾
性を有する合成樹脂で成形した吸込力調整リングとを有
し、上記リングの外周の一部より突出した突出部に電源
コードの径より小さい巾の略U字状の溝を形成して、こ
の溝に電源コードを着脱自在に圧入挟持させた電気掃除
機の吸込力調整装置。An electric floor suction device having a power cord, an extension tube connected to the electric floor suction device, a hose connected to the extension tube, and a vacuum cleaner body having a built-in electric blower and connected to the hose. The vacuum cleaner is equipped with a suction pipe provided at the end of the hose, which is equipped with a hole for adjusting the suction force, and in which the power cord is connected to an electrical connection part provided at the end of the hose along the extension pipe. The hole in the suction pipe can be freely adjusted to open and close, and the suction force adjusting ring is molded from an elastic synthetic resin. A suction force adjustment device for a vacuum cleaner, in which a substantially U-shaped groove is formed, and a power cord is press-fitted and held in the groove in a detachable manner.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7712778U JPS6035474Y2 (en) | 1978-06-05 | 1978-06-05 | Vacuum cleaner suction force adjustment device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7712778U JPS6035474Y2 (en) | 1978-06-05 | 1978-06-05 | Vacuum cleaner suction force adjustment device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54177767U JPS54177767U (en) | 1979-12-15 |
JPS6035474Y2 true JPS6035474Y2 (en) | 1985-10-22 |
Family
ID=28993041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7712778U Expired JPS6035474Y2 (en) | 1978-06-05 | 1978-06-05 | Vacuum cleaner suction force adjustment device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6035474Y2 (en) |
-
1978
- 1978-06-05 JP JP7712778U patent/JPS6035474Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS54177767U (en) | 1979-12-15 |
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