JPH02122651U - - Google Patents
Info
- Publication number
- JPH02122651U JPH02122651U JP16752588U JP16752588U JPH02122651U JP H02122651 U JPH02122651 U JP H02122651U JP 16752588 U JP16752588 U JP 16752588U JP 16752588 U JP16752588 U JP 16752588U JP H02122651 U JPH02122651 U JP H02122651U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- rotating rotor
- suction nozzle
- bent
- open end
- 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.)
- Granted
Links
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims 1
- 238000005452 bending Methods 0.000 description 1
Landscapes
- Nozzles For Electric Vacuum Cleaners (AREA)
Description
第１図は本案の一実施例における吸入ノズルの
外形斜視図、第２図は第１図における一部部品を
取外した外形斜視図、第３図は本案の一実施例の
回転ロータの部品を分解して配置している斜視図
、第４図はロータの縦断面図、第５図は第１実施
例−その１におけるブレードの一部破断斜視図、
第６図は第５図のＡ−Ａ線にそう縦断面図、第７
図は第１実施例−その２におけるブレードの一部
破断斜視図、第８図は第７図のＢ−Ｂ線にそう縦
断面図、第９図は第２実施例−その１のブレード
の一部破断斜視図、第１０図は第９図のＣ−Ｃ線
にそう縦断面図、第１１図は第２実施例−その２
におけるブレードの一部破断斜視図、第１２図は
第１１図のＤ−Ｄ線にそう縦断面図、第１３図は
第３実施例−その１におけるブレードの一部破断
斜視図、第１４図は第１３図のＥ−Ｅ線にそう縦
断面図、第１５図は第３実施例−その２における
ブレードの一部破断斜視図、第１６図は第１５図
のＦ−Ｆ線にそう縦断面図、第１７図は第４実施
例におけるブレードの一部破断斜視図、第１８図
は第１７図のＧ−Ｇ線にそう縦断面図、第１９図
は第５実施例におけるブレードの一部破断斜視図
、第２０図は第１９図のＨ−Ｈ線にそう縦断面図
、第２１図は第６実施例におけるブレードの一部
破断斜視図、第２２図は第２１図の−Ｉ線にそ
う縦断面図、第２３図は第７実施例におけるブレ
ードの一部破断斜視図、第２４図は第２３図のＪ
−Ｊ線にそう縦断面図、第２５図は第８実施例に
おけるブレードの一部破断斜視図、第２６図は第
２５図のＫ−Ｋ線にそう縦断面図、第２７図は第
９実施例におけるブレードの一部破断斜視図、第
２８図はＬ−Ｌ線にそう縦断面図、第２９図は第
１０実施例におけるブレードの一部破断斜視図、
第３０図は第２９図のＭ−Ｍ線にそう縦断面図、
第３１図は第６図に示す開放端部Ｎ部分の拡大縦
断面図、第３２図乃至第３６図は第３１図に示す
開放端部の各種の変化例の拡大縦断面図、第３７
図は従来の回転ロータの一例であるブラシ付回転
ロータの斜視図。
１……吸入ノズル、１２……回転ロータ、１３
……吸込室、１４……駆動装置室、２１……ロー
タ、３７，４１，４１′，５０，５０′，５５，
５５′，６１，６３，６５，６７，７１，７３及
び７６……ブレード、３８……固定端部、３９…
…開放端部、４０……平板部、４２，４２′，５
１，５１′，５６，５６′，６２，６４，６６，
６８，７２，７４及び７７……曲折、４３……矢
（回転方向）、４４……前壁、４５……後壁、４
７，８０……筋状の突起、８２及び８３……溝。
Fig. 1 is an external perspective view of a suction nozzle according to an embodiment of the present invention, Fig. 2 is an external perspective view of Fig. 1 with some parts removed, and Fig. 3 is an external perspective view of a rotating rotor according to an embodiment of the present invention. FIG. 4 is a vertical cross-sectional view of the rotor; FIG. 5 is a partially cutaway perspective view of the blade in the first embodiment - part 1;
Figure 6 is a longitudinal sectional view taken along line A-A in Figure 5;
The figure is a partially cutaway perspective view of the blade in the first embodiment - Part 2, FIG. 8 is a longitudinal cross-sectional view taken along the line B-B in FIG. 7, and FIG. A partially cutaway perspective view, FIG. 10 is a vertical sectional view taken along the line C-C in FIG. 9, and FIG. 11 is a second embodiment - part 2.
FIG. 12 is a vertical sectional view taken along the line D-D in FIG. 11, FIG. 13 is a partially cutaway perspective view of the blade in the third embodiment - Part 1, and FIG. is a longitudinal sectional view taken along line E-E in Fig. 13, Fig. 15 is a partially cutaway perspective view of the blade in the third embodiment - part 2, and Fig. 16 is a longitudinal sectional view taken along line FF in Fig. 15. FIG. 17 is a partially cutaway perspective view of the blade in the fourth embodiment, FIG. 18 is a vertical cross-sectional view taken along line GG in FIG. 17, and FIG. 19 is a part of the blade in the fifth embodiment. 20 is a vertical sectional view taken along the line H-H in FIG. 19, FIG. 21 is a partially cutaway perspective view of the blade in the sixth embodiment, and FIG. 22 is a view taken along line -I in FIG. 21. 23 is a partially cutaway perspective view of the blade in the seventh embodiment, and FIG. 24 is a vertical sectional view taken along the line, FIG.
25 is a partially cutaway perspective view of the blade in the eighth embodiment, FIG. 26 is a vertical sectional view taken along line K-K in FIG. 25, and FIG. 27 is a vertical sectional view taken along line 9 A partially cutaway perspective view of the blade in the embodiment, FIG. 28 is a vertical sectional view taken along the line L-L, FIG. 29 is a partially cutaway perspective view of the blade in the tenth embodiment,
Figure 30 is a longitudinal cross-sectional view taken along line M-M in Figure 29;
31 is an enlarged vertical cross-sectional view of the open end portion N shown in FIG. 6, FIGS. 32 to 36 are enlarged vertical cross-sectional views of various examples of variations of the open end portion shown in FIG. 31, and FIG.
The figure is a perspective view of a rotating rotor with brushes, which is an example of a conventional rotating rotor. 1... Suction nozzle, 12... Rotating rotor, 13
... Suction chamber, 14 ... Drive device chamber, 21 ... Rotor, 37, 41, 41', 50, 50', 55,
55', 61, 63, 65, 67, 71, 73 and 76...blade, 38...fixed end, 39...
...Open end, 40...Flat plate part, 42, 42', 5
1, 51', 56, 56', 62, 64, 66,
68, 72, 74 and 77... bending, 43... arrow (rotation direction), 44... front wall, 45... rear wall, 4
7, 80...Striped projections, 82 and 83...Grooves.
補正 平２．２．２８
実用新案登録請求の範囲を次のように補正する
。Amendment 2.28.2019 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
(1) 吸入ノズルの一方に吸込室を設け、この内
で回転できるように回転ロータを取付け、また、
他方に駆動装置室を設け、ここに駆動装置を収納
し、この駆動装置によつて上記回転ロータを駆動
回転するようにし、この回転ロータは、ロータに
その軸線にそう方向に横長の弾性を有する可撓性
のあるブレードを、その一側端部を固定し、他側
端部を開放して放射状にして取付けて成るものに
おいて、
上記ブレードは、その開放端部を曲折させてい
る掃除機用吸入ノズルの回転ロータ。
(2) ブレードの開放端部を曲折した構造にし、
ブレードを取付けている回転ロータの回転方向に
面する側の曲折部に、ブレードの長手方向にそつ
て延びる筋状の突起を設けている第１項記載の掃
除機用吸入ノズルの回転ロータ。
(3) ブレードの開放端部を、蛇行状に曲折して
いる第１項記載の掃除機用吸入ノズルの回転ロー
タ。
(4) ブレードの開放端部を、波形状に曲折して
いる第１項記載の掃除機用吸入ノズルの回転ロー
タ。
(5) ブレードの開放端部を、ジグザグ状に曲折
している第１項記載の掃除機用吸入ノズルの回転
ロータ。
(6) ブレードの開放端部を、その長手方向にそ
う直線部分と曲折部分にし、これらを交互に連結
して構成している第１項記載の掃除機用吸入ノズ
ルの回転ロータ。[Claims for Utility Model Registration] (1) A suction chamber is provided on one side of the suction nozzle, and a rotating rotor is attached so that it can rotate within the suction chamber, and
A drive device chamber is provided on the other side, a drive device is housed in the drive device, and the drive device drives and rotates the rotating rotor, and the rotating rotor has elasticity that is horizontally elongated in the direction of the axis of the rotor. A flexible blade is installed in a radial manner with one end fixed and the other end open, where the blade has a bent open end. Rotating rotor of the suction nozzle. (2) The open end of the blade has a bent structure,
2. The rotating rotor of a suction nozzle for a vacuum cleaner according to claim 1, wherein a linear protrusion extending along the longitudinal direction of the blade is provided on a bent portion of the rotating rotor to which the blade is attached, on the side facing the rotational direction. (3) The rotating rotor of a suction nozzle for a vacuum cleaner according to item 1, wherein the open end of the blade is bent in a meandering manner. (4) The rotating rotor of a suction nozzle for a vacuum cleaner according to item 1, wherein the open end of the blade is bent into a wave shape. (5) The rotating rotor of a suction nozzle for a vacuum cleaner according to item 1, wherein the open end of the blade is bent in a zigzag shape. (6) The rotating rotor of a suction nozzle for a vacuum cleaner according to item 1, wherein the open end of the blade is formed into a straight portion and a bent portion in the longitudinal direction, and these portions are alternately connected.
Claims (1)
で回転できるように回転ロータを取付け、また、
他方に駆動装置室を設け、ここに駆動装置を収納
し、この駆動装置によつて上記回転ロータを駆動
回転するようにし、この回転ロータは、ロータに
その軸線にそう方向に横長の弾性を有する可撓性
のあるブレードを、その一側端部を固定し、他側
端部を開放して放射状にして取付けて成るものに
おいて、 上記ブレードは、その開放端部を曲折させてい
る掃除機用吸入ノズルの回転ロータ。 (2) ブレードの開放端部を曲折した構造にし、
ブレードを取付けている回転ロータの回転方向に
面する側の曲折部に、ブレードの長手方向にそつ
て延びる筋状の突起を設けている第１項記載の掃
除機用吸入ノズルの回転ロータ。 (3) ブレードの開放端部を、蛇行状又は波形状
に曲折したり、間隔を置いたり隣接したりして配
置している円弧形の曲折を、ブレードの長手方向
にそう直面や曲面で連結している曲折にした第１
項記載の掃除機用吸入ノズルの回転ロータ。 (4) ブレードの開放端部をジグザグ状に曲折し
た構造にしている第１項記載の掃除機用吸入ノズ
ルの回転ロータ。[Claims for Utility Model Registration] (1) A suction chamber is provided on one side of the suction nozzle, and a rotating rotor is attached so that it can rotate within the suction chamber, and
A drive device chamber is provided on the other side, a drive device is housed in the drive device, and the drive device drives and rotates the rotating rotor, and the rotating rotor has elasticity that is horizontally elongated in the direction of the axis of the rotor. A flexible blade is installed in a radial manner with one end fixed and the other end open, where the blade has a bent open end. Rotating rotor of the suction nozzle. (2) The open end of the blade has a bent structure,
2. The rotating rotor of a suction nozzle for a vacuum cleaner according to claim 1, wherein a linear protrusion extending along the longitudinal direction of the blade is provided on a bent portion of the rotating rotor to which the blade is attached, on the side facing the rotational direction. (3) The open end of the blade may be bent in a serpentine or wavy shape, or arcuate bends arranged at intervals or adjacent to each other in the longitudinal direction of the blade. Connected meandering first
Rotating rotor of a suction nozzle for a vacuum cleaner as described in . (4) The rotating rotor of a suction nozzle for a vacuum cleaner according to item 1, wherein the open end of the blade is bent in a zigzag shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988167525U JPH0713627Y2 (en) | 1988-12-24 | 1988-12-24 | Rotating rotor of suction nozzle for vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988167525U JPH0713627Y2 (en) | 1988-12-24 | 1988-12-24 | Rotating rotor of suction nozzle for vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02122651U true JPH02122651U (en) | 1990-10-08 |
| JPH0713627Y2 JPH0713627Y2 (en) | 1995-04-05 |
Family
ID=31455902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988167525U Expired - Lifetime JPH0713627Y2 (en) | 1988-12-24 | 1988-12-24 | Rotating rotor of suction nozzle for vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0713627Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59108532A (en) * | 1982-12-10 | 1984-06-23 | 株式会社ホ−キイ | Rotary cleaning body in cleaner |
-
1988
- 1988-12-24 JP JP1988167525U patent/JPH0713627Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59108532A (en) * | 1982-12-10 | 1984-06-23 | 株式会社ホ−キイ | Rotary cleaning body in cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0713627Y2 (en) | 1995-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |