JPH0630129Y2 - Vacuum cleaner suction tool - Google Patents
Vacuum cleaner suction toolInfo
- Publication number
- JPH0630129Y2 JPH0630129Y2 JP74587U JP74587U JPH0630129Y2 JP H0630129 Y2 JPH0630129 Y2 JP H0630129Y2 JP 74587 U JP74587 U JP 74587U JP 74587 U JP74587 U JP 74587U JP H0630129 Y2 JPH0630129 Y2 JP H0630129Y2
- Authority
- JP
- Japan
- Prior art keywords
- suction tool
- opening
- dust suction
- shield plate
- suction opening
- 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 - Lifetime
Links
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は、吸込具本体の下面から前面に跨って吸塵開口
部を形成し、該吸塵開口部の前面側を開閉する遮蔽板を
設けてなる掃除機用吸込具に関するものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention provides a dust suction opening extending from a lower surface to a front surface of a suction body, and a shielding plate for opening and closing the front side of the dust suction opening. The present invention relates to a suction tool for a vacuum cleaner.
（従来の技術） 従来、この種の掃除機用吸込具は、実開昭５５−３３１
０７号公報及び実開昭５６−１１１９５８号公報に開示
されたようなものがあった。(Prior Art) Conventionally, a suction tool for a vacuum cleaner of this type has been disclosed in Japanese Utility Model Laid-Open No. 55-331.
There was a thing like what was indicated by 07 and Japanese Utility Model Laid-Open No. 56-111958.
前者のものは、遮蔽板を開放するのに、遮蔽板を取り付
けているネジを外したり、バネで付勢されている遮蔽板
を上部に開放させたりして、前部の吸塵部を開口するも
のである。In the former case, to open the shield plate, the screw attaching the shield plate is removed, or the shield plate biased by the spring is opened to the upper part to open the front dust collecting part. It is a thing.
また、後者のものは、壁際を掃除するときは足等によっ
て操作部を押してロックを解除し、バンパーを壁に当て
ることによって、前部の遮蔽板がバンパーによって傾斜
させられ、遮蔽板と床面との間に隙間が生じるものであ
る。In the latter case, when cleaning the wall side, push the operating part with your feet etc. to unlock it and hit the bumper against the wall, the front shield plate is tilted by the bumper, and the shield plate and the floor surface are inclined. There is a gap between and.
（考案が解決しようとする問題点） ところで、遮蔽板を開放する場合は、前者（実開昭５５
−３３１０７号公報）のものは、その都度遮蔽板を止め
ているネジを外したり、遮蔽板を上げなければならない
手間を要し、遮蔽板によって、前部全体が開放するの
で、回転ブラシを有しているものにおいては、効果があ
るかもしれないが、回転ブラシがないものに対しては、
開口部が大きくなると逆に吸込性能が著しく低下する原
因になる問題点を有している。(Problems to be solved by the invention) By the way, when opening the shielding plate,
No. 33107) requires a labor to remove the screw holding the shield plate or raise the shield plate each time, and the shield plate opens the entire front part, so that the rotary brush has It may be effective for those that do, but for those that do not have a rotating brush,
On the contrary, when the opening is large, there is a problem that the suction performance is significantly deteriorated.
また、後者（実開昭５６−１１１９５８号公報）のもの
は、壁に当てて始めて遮蔽板がバンパーによって傾斜さ
れるのもので、壁に当てないと遮蔽板を開放することが
できない問題点を有している。The latter (Japanese Utility Model Laid-Open No. 56-111958) has a problem in that the shield plate is inclined by the bumper only after it is applied to the wall, and the shield plate cannot be opened unless it is applied to the wall. Have
然るに本考案にあっては、上記の何れの問題をも解決で
きる掃除機用吸込具を提供するものである。Therefore, the present invention provides a vacuum cleaner suction tool that can solve any of the above problems.
（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の掃除機用吸込具
は、 吸込具本体の下面から前面に跨って吸塵開口部を形成
し、該吸塵開口部の前面側を開閉する遮蔽板を設けて、 上記吸込具本体の前面のほぼ中央部分まで上記吸塵開口
部を形成し、 上記遮蔽板の両端部に、当該遮蔽板を上記吸塵開口部の
前面側の開口部分を閉塞する閉位置から上記吸込具本体
の前面壁の内側に位置し該吸塵開口部の前面側を開放す
る開位置に移動可能とするアームを設け、 該アームの後端を回転自在に軸支し、 上記吸込具本体に、上記一方のアームの後方自由端を操
作して上記遮蔽板を閉位置と開位置とに移動させるペダ
ルを設け、 該ペダルは、その一方を押圧操作することにより他方が
上方へ移動し、他方を押圧操作することにより一方が上
方へ移動するよう中央部で揺動自在に軸支されている。(Means for Solving the Problems) In order to solve the above problems, the suction device for a vacuum cleaner of the present invention has a dust suction opening formed from the lower surface to the front surface of the suction tool body. A shield plate for opening and closing the front side is provided, and the dust suction opening is formed up to substantially the center of the front surface of the suction tool body.The shield plate is provided at both ends of the shield plate on the front side of the dust suction opening. An arm is provided which is located inside the front wall of the suction tool body and is movable from the closed position that closes the opening portion to the open position that opens the front side of the dust suction opening, and the rear end of the arm is rotatable. A shaft is supported, and a pedal for operating the rear free end of the one arm to move the shielding plate between a closed position and an open position is provided on the suction tool body. Causes the other to move upward, and to push the other One of them is pivotally supported at the center so that one of them can move upward.
（作用） 上記の構成において、壁際の清掃を行うときには、ペダ
ルの一方を操作して遮蔽板を開位置に移動させ、吸込具
本体の前面吸塵開口部を開放した状態にして清掃を行う
ことにより、前方からの吸込み空気量を増大させ、壁際
の塵埃をも効果的に吸込むことができる。(Operation) In the above configuration, when cleaning the wall, one of the pedals is operated to move the shield plate to the open position, and the cleaning is performed with the front dust suction opening of the suction tool body opened. As a result, the amount of intake air from the front can be increased, and dust near the wall can also be effectively absorbed.
又、壁より離れた床面の清掃を行うときには、ペダルの
他方を操作して遮蔽板を閉位置に移動させ、吸込具本体
の前面吸塵開口部を閉塞した状態にして清掃を行うこと
により、吸塵性能を低下させることなく、効率よく清掃
を行うことができる。Further, when cleaning the floor surface away from the wall, by operating the other of the pedals to move the shielding plate to the closed position, and by cleaning the suction tool body with the front dust suction opening closed, Cleaning can be efficiently performed without lowering the dust absorption performance.
（実施例） 以下第１図及び台２図に示した本考案の実施例について
詳細に説明する。(Embodiment) The embodiment of the present invention shown in FIGS. 1 and 2 will be described in detail below.
第１図及び第２図の実施例において、吸込具本体１は吸
塵開口部２を下面から前面のほぼ中央部分に跨って形成
し、その前面吸塵開口部２ａを開閉する遮蔽板７を設け
ている。この遮蔽板７は両側端より後方に突出するアー
ム８を備えると共に該アーム８を回動自在に軸支８ａ
し、その何れか一方のアーム８を後方に延長してその自
由端をペダル９等の操作部により操作するものである。
そして、アーム８の回動により遮蔽板７は、前面側の前
面吸塵開口部２ａを閉塞する閉位置と、吸込具本体１の
前面壁内側に位置し前面側の前面吸塵開口部２ａを開放
する開位置との間を移動可能に設けられており、この遮
蔽板７はスプリング（図示せず）により常時閉方向に付
勢されている。ペダル９は吸込具本体１の上面にあって
シーソー動作（揺動）するように枢設されており、その
シーソー動作によってアーム８の自由端を押し下げたり
その押し上げ力を解除したりするものである。In the embodiment shown in FIGS. 1 and 2, the suction tool body 1 is formed with a dust suction opening 2 extending from the lower surface to substantially the central portion of the front surface, and is provided with a shielding plate 7 for opening and closing the front dust suction opening 2a. There is. The shield plate 7 is provided with arms 8 projecting rearward from both side ends, and the arms 8 are rotatably supported by a shaft 8a.
Then, one of the arms 8 is extended rearward and the free end thereof is operated by the operation portion such as the pedal 9.
When the arm 8 is rotated, the shield plate 7 closes the front side dust suction opening 2a on the front side and the front side dust suction opening 2a located inside the front wall of the suction tool body 1. The shield plate 7 is movably provided between the shield plate 7 and the open position, and the shield plate 7 is constantly biased in the closing direction by a spring (not shown). The pedal 9 is pivotally provided on the upper surface of the suction tool body 1 so as to perform a seesaw operation (oscillation), and pushes down the free end of the arm 8 or releases its pushing force by the seesaw operation. .
上記の構成において、今ペダル９の後半部を第１図
（ｂ）に示すように押し下げると、アーム８は自由端が
押し下げられ、遮蔽板７を第２図（ｂ）に示すように上
方に移動させることになり、これによって前面吸塵開口
部２ａは開放する。In the above structure, when the rear half of the pedal 9 is pushed down as shown in FIG. 1 (b), the free end of the arm 8 is pushed down, and the shield plate 7 is moved upward as shown in FIG. 2 (b). Therefore, the front dust collection opening 2a is opened.
次に、ペダル９の前半部を第１図（ａ）に示すように押
し下げると、アーム８の自由端に対する押し下げ力が解
除される。すると、アーム８はスプリングの付勢力を受
けて元の位置に回動復帰し、これに伴って遮蔽板７を下
方に移動させ第２図（ａ）に示すように前面吸塵開口部
２ａを閉塞する。Next, when the front half of the pedal 9 is pushed down as shown in FIG. 1 (a), the pushing force on the free end of the arm 8 is released. Then, the arm 8 receives the biasing force of the spring and returns to the original position, and accordingly the shield plate 7 is moved downward to close the front dust suction opening 2a as shown in FIG. 2 (a). To do.
（考案の効果） 本考案の掃除機用吸込具は上記のような構成であるか
ら、遮蔽板を開位置と閉位置とに操作することにより、
ペダルで壁より離れた床面の清掃時には吸塵性能を何ら
低下させることなく効率よく清掃することができ、壁際
の清掃時には吸込具本体の前面側の吸塵開口部から壁際
の吸塵を効果的に吸込むことができる。(Effect of the Invention) Since the suction device for a vacuum cleaner of the present invention has the above-mentioned configuration, by operating the shield plate in the open position and the closed position,
When cleaning the floor surface away from the wall with the pedal, it can be efficiently cleaned without lowering the dust absorption performance, and when cleaning the wall side, the dust absorption near the wall is effectively sucked from the dust suction opening on the front side of the suction tool body. be able to.
しかも、遮蔽板をアームを介してペダルにより操作して
いるので、従来のように壁際の清掃を行うときに一度清
掃を中断してネジを外して遮蔽板の取付位置を変える必
要がなく、また、壁に吸込具の前面を押しあてていると
きだけ前面側の吸塵開口部が開放するものではないの
で、壁際のみではなく壁際近傍の清掃も良好に行うこと
ができる。Moreover, since the shield plate is operated by the pedal via the arm, it is not necessary to interrupt the cleaning and remove the screw to change the mounting position of the shield plate when cleaning the wall as in the conventional case. Since the dust suction opening on the front side does not open only when the front surface of the suction tool is pressed against the wall, cleaning not only near the wall but also near the wall can be performed well.
そして、壁際の清掃時、遮蔽板を吸込具本体の前面壁内
側の開位置に位置させているので、吸込具本体の前面に
不必要な突出部が形成されず、壁と吸込具本体との前面
壁との間に間隙が生じることなく、しかも、吸込具本体
の前面側に充分な開口を形成することができ、吸込具本
体前方から高い吸込力で壁際の塵埃を効果的に吸込むこ
とができ、壁際の吸塵性能をより向上させることができ
る。When the wall is cleaned, since the shielding plate is located at the open position inside the front wall of the suction tool body, an unnecessary protrusion is not formed on the front surface of the suction tool body, and the wall and the suction tool body are separated from each other. There is no gap between the front wall and the front surface of the suction tool body, and a sufficient opening can be formed on the front surface of the suction tool body. It is possible to further improve the dust absorption performance near the wall.
第１図（ａ）（ｂ）は本考案の実施例における掃除機用
吸込具の異なる状態を示す外観斜視図、第２図（ａ）
（ｂ）は同要部の異なる状態を示す断面図である。 １：吸込具本体、２：吸塵開口部、２ａ：前面吸塵開口
部、７・７′：遮蔽板、８：アーム、９：ペダル。1 (a) and (b) are external perspective views showing different states of the vacuum cleaner suction tool according to the embodiment of the present invention, and FIG. 2 (a).
(B) is sectional drawing which shows the different state of the same principal part. 1: Suction tool body, 2: Dust suction opening, 2a: Front dust suction opening, 7.7 ': Shield, 8: Arm, 9: Pedal.
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 実願 昭53−115003号（実開 昭55− 33107号）の願書に添付した明細書及び図 面の内容を撮影したマイクロフィルム（Ｊ Ｐ，Ｕ) 実願 昭55−8020号（実開 昭56− 111958号）の願書に添付した明細書及び図 面の内容を撮影したマイクロフィルム（Ｊ Ｐ，Ｕ) ─────────────────────────────────────────────────── ───Continued from the front page (56) References Microfilm (JP, U ) A microfilm (JP, U) obtained by photographing the contents of the description and drawings attached to the application of Japanese Utility Model Application No. 55-8020 (Japanese Utility Model Application No. 56-111958).
Claims (1)
口部を形成し、該吸塵開口部の前面側を開閉する遮蔽板
を設けてなる掃除機用吸込具において、 上記吸込具本体の前面のほぼ中央部分まで上記吸塵開口
部を形成し、 上記遮蔽板の両端部に、当該遮蔽板を上記吸塵開口部の
前面側の開口部分を閉塞する閉位置から上記吸込具本体
の前面壁の内側に位置し該吸塵開口部の前面側を開放す
る開位置に移動可能とするアームを設け、 該アームの後端を回転自在に軸支し、 上記吸込具本体に、上記一方のアームの後方自由端を操
作して上記遮蔽板を閉位置と開位置とに移動させるペダ
ルを設け、 該ペダルは、その一方を押圧操作することにより他方が
上方へ移動し、他方を押圧操作することにより一方が上
方へ移動するよう中央部で揺動自在に軸支されたことを
特徴とする掃除機用吸込具。1. A suction tool for a cleaner, comprising a dust suction opening extending from a lower surface to a front surface of the suction tool main body, and a shielding plate for opening and closing the front side of the dust suction opening. The dust suction opening is formed up to almost the central portion of the front surface, and the shield plate is provided at both ends of the shielding plate from a closed position where the front side opening of the dust suction opening is closed to a front wall of the suction tool body. An arm located inside and movable to an open position that opens the front side of the dust suction opening is provided, a rear end of the arm is rotatably supported, and the suction tool body is provided with a rear side of the one arm. A pedal for operating the free end to move the shielding plate between the closed position and the open position is provided. When one of the pedals is pressed, the other moves upward, and when the other is pressed, one pedal is operated. Can be swung at the center to move upwards For a vacuum cleaner, characterized in that the pivotally supported by the suction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP74587U JPH0630129Y2 (en) | 1987-01-06 | 1987-01-06 | Vacuum cleaner suction tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP74587U JPH0630129Y2 (en) | 1987-01-06 | 1987-01-06 | Vacuum cleaner suction tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63111859U JPS63111859U (en) | 1988-07-18 |
| JPH0630129Y2 true JPH0630129Y2 (en) | 1994-08-17 |
Family
ID=30778003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP74587U Expired - Lifetime JPH0630129Y2 (en) | 1987-01-06 | 1987-01-06 | Vacuum cleaner suction tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0630129Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9826869B2 (en) | 2015-03-06 | 2017-11-28 | Dyson Technology Limited | Suction nozzle for a vacuum cleaner |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4497770B2 (en) * | 2001-09-21 | 2010-07-07 | 三洋電機株式会社 | Vacuum cleaner suction tool |
| CN114680714B (en) * | 2020-12-25 | 2023-07-25 | 宁波方太厨具有限公司 | Cleaning machine |
-
1987
- 1987-01-06 JP JP74587U patent/JPH0630129Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9826869B2 (en) | 2015-03-06 | 2017-11-28 | Dyson Technology Limited | Suction nozzle for a vacuum cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63111859U (en) | 1988-07-18 |
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