JP3162775B2 - Floor suction device - Google Patents
Floor suction deviceInfo
- Publication number
- JP3162775B2 JP3162775B2 JP00673192A JP673192A JP3162775B2 JP 3162775 B2 JP3162775 B2 JP 3162775B2 JP 00673192 A JP00673192 A JP 00673192A JP 673192 A JP673192 A JP 673192A JP 3162775 B2 JP3162775 B2 JP 3162775B2
- Authority
- JP
- Japan
- Prior art keywords
- suction tool
- main body
- opening
- resistance member
- low
- 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 - Fee Related
Links
Landscapes
- Nozzles For Electric Vacuum Cleaners (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、掃除機本体に蛇腹ホー
ス、延長管等を介して接続される床用吸込具に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a floor suction device connected to a cleaner body via a bellows hose, an extension tube or the like.
【０００２】[0002]
【従来の技術】近年、掃除機本体の吸込力が向上するに
伴って、掃除中、床用吸込具が掃除面に吸着しやすく、
床用吸込具を前後、左右に移動させる際に大きな力を要
するため、操作性が悪い問題が生じていた。2. Description of the Related Art In recent years, as the suction power of a vacuum cleaner body has been improved, a floor suction tool is easily attracted to a cleaning surface during cleaning.
Since a large force is required to move the floor suction tool back and forth, left and right, there has been a problem of poor operability.
【０００３】[0003]
【発明が解決しようとする課題】この欠点に鑑み、操作
性の良い床用吸込具を提供することを課題とする。SUMMARY OF THE INVENTION In view of this drawback, an object of the present invention is to provide a floor suction tool with good operability.
【０００４】[0004]
【課題を解決するための手段】本発明は、底部に開口を
有する吸込具本体と、前記吸込具本体の中央部後方に配
設された継手管と、前記吸込具本体底部に配設される低
抵抗部材とを備え、前記低抵抗部材を吸込具本体の開口
後方の略中央部に配設すると共に、前記開口と低抵抗部
材との間にブラシ体を配設したことを特徴とする。According to the present invention, there is provided a suction tool main body having an opening at a bottom portion, a joint pipe disposed at a central rear portion of the suction tool main body, and disposed at the bottom of the suction tool main body. A low-resistance member, wherein the low-resistance member is disposed substantially at the center behind the opening of the suction tool body, and a brush body is disposed between the opening and the low-resistance member.
【０００５】また、本発明は、底部に開口を有する吸込
具本体と、前記吸込具本体の中央部後方に配設された継
手管と、前記吸込具本体底面の開口後方の略中央部に配
設される低抵抗部材と、前記吸込具本体底面の開口と低
抵抗部材との間に配設されるブラシ体とを備え、前記低
抵抗部材は、前記吸込具本体の前後方向の長さと前記吸
込具本体の左右方向の長さとの比を１：２から６：１の
範囲に設定したことを特徴とする。The present invention also provides a suction tool main body having an opening at the bottom, a joint pipe disposed behind the center of the suction tool main body, and a substantially central portion behind the opening on the bottom surface of the suction tool main body. A low-resistance member, and a brush body disposed between the opening on the bottom surface of the suction device main body and the low-resistance member, wherein the low-resistance member has a length in the front-rear direction of the suction device body and the The ratio of the length of the suction tool body to the left-right direction is set in the range of 1: 2 to 6: 1.
【０００６】さらに、本発明は、底部に開口を有する吸
込具本体と、前記吸込具本体の中央部後方に配設された
継手管と、前記吸込具本体底部の開口後方の略中央部に
配設される略正方形状の低抵抗部材と、前記吸込具本体
底面の開口と低抵抗部材との間に配設されるブラシ体と
を備え、前記低抵抗部材の一辺の長さを２０mm以上に設
定したことを特徴とする。Further, the present invention provides a suction tool main body having an opening at the bottom, a joint pipe disposed behind the center of the suction tool main body, and a substantially central portion behind the opening at the bottom of the suction tool main body. A low-resistance member having a substantially square shape, and a brush disposed between the opening of the bottom surface of the suction tool main body and the low-resistance member, and the length of one side of the low-resistance member is set to 20 mm or more. It is characterized by having been set.
【０００７】[0007]
【作用】本発明の請求項１の構成によると、被掃除面と
の抵抗が最も大きい位置、即ち吸込具本体の開口後方の
略中央部に配設することにより、吸込具本体の移動性が
向上する。According to the structure of the first aspect of the present invention, by disposing the suction tool main body at the position where the resistance to the surface to be cleaned is greatest, that is, substantially at the center behind the opening of the suction tool main body, the mobility of the suction tool main body is improved. improves.
【０００８】また、本発明の請求項２の構成によると、
床用吸込具の操作力を軽減することができ、吸込具本体
の移動性が向上する。Further, according to the configuration of claim 2 of the present invention,
The operating force of the floor suction tool can be reduced, and the mobility of the suction tool body is improved.
【０００９】さらに、本発明の請求項３の構成による
と、床用吸込具の操作力を軽減することができ、吸込具
本体の移動性が向上する。Further, according to the third aspect of the present invention, the operation force of the floor suction tool can be reduced, and the mobility of the suction tool body is improved.
【００１０】[0010]
【実施例】本発明の第１実施例を図１乃至図４に基づき
以下に説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described below with reference to FIGS.
【００１１】１は吸込具本体で、底部に開口２を形成し
た下ケース３と、上ケース４とから構成されており、該
下ケース３と上ケース４との間に弾性材製のバンパー５
を挟持している。Reference numeral 1 denotes a suction tool main body, which is composed of a lower case 3 having an opening 2 formed at the bottom and an upper case 4, and a bumper 5 made of an elastic material is provided between the lower case 3 and the upper case 4.
Is sandwiched.
【００１２】６は前記吸込具本体１の開口２後端側に設
けられた取付溝で、該取付溝６にブラシ体７を嵌入して
ネジにより固着するようになっている。８は前記ブラシ
体７に配設され、被掃除面に向かって突出するブラシ
で、該ブラシ８は、フロ−リング等の板の継ぎ目や敷居
等の塵埃を掻き出すとともに、被掃除面と吸込具本体１
との隙間からの空気漏れを防止するようになっている。
９は前記ブラシ体７の後端部に形成された挟持部であ
る。Reference numeral 6 denotes a mounting groove provided on the rear end side of the opening 2 of the suction tool main body 1. The brush body 7 is fitted into the mounting groove 6 and fixed by screws. Reference numeral 8 denotes a brush disposed on the brush body 7 and protruding toward the surface to be cleaned. Body 1
To prevent air leakage from the gap.
Reference numeral 9 denotes a holding portion formed at the rear end of the brush body 7.
【００１３】10は例えばオレフィン系樹脂等の低抵抗部
材より形成され、前記吸込具本体１のブラシ体７後方に
配設されたスリッププレートで、一端を前記下ケース３
の後端に係合するとともに、他端を前記ブラシ体７の挟
持部10により係止されて前記吸込具本体１の底面に取り
つけられている。Reference numeral 10 denotes a slip plate formed of a low-resistance member such as an olefin-based resin, and is disposed behind the brush body 7 of the suction tool main body 1.
And the other end is locked by the holding portion 10 of the brush body 7 and is attached to the bottom surface of the suction tool main body 1.
【００１４】11は前記吸込具本体１の後部略中央に位置
し、前記下ケース３と上ケース４とに挟持された継手管
で、前記吸込具本体１に対して上下方向に回動自在に軸
支されている。Reference numeral 11 denotes a joint pipe which is located substantially at the center of the rear portion of the suction tool main body 1 and is held between the lower case 3 and the upper case 4 so as to be rotatable vertically with respect to the suction tool main body 1. It is pivoted.
【００１５】而して、組み立てる際は、下ケース３の後
端にスリッププレート10の一端を係合するとともに、ブ
ラシ体７を下ケース３の取付溝６に嵌入し、ネジにて固
定する。この時、スリッププレート10の他端は、ブラシ
体７の挟持部９と下ケース３とにより挟持される。そし
て、下ケース３の上面開口端にバンパー５を取り付け、
継手管11を載置した上で、上ケース４を取り付ける。こ
の状態で、継手管11は、吸込具本体１に対して上下方向
に回動自在に取り付けられている。When assembling, one end of the slip plate 10 is engaged with the rear end of the lower case 3 and the brush body 7 is fitted into the mounting groove 6 of the lower case 3 and fixed with screws. At this time, the other end of the slip plate 10 is held between the holding portion 9 of the brush body 7 and the lower case 3. Then, the bumper 5 is attached to the upper surface opening end of the lower case 3,
After placing the joint tube 11, the upper case 4 is attached. In this state, the joint pipe 11 is attached to the suction tool main body 1 so as to be vertically rotatable.
【００１６】吸込具本体１は、掃除動作に伴って図示し
ない接続パイプを被掃除面に向かって押すため、特に吸
込具本体１の開口２の後方中央部が最も強く被掃除面に
押しつけられる。また、継手管11を吸込具本体１の開口
２の後方中央部に位置させているので、開口２の後方中
央部の負圧が最も大きくなり、これらの相乗効果により
開口２の後方中央部における被掃除面との摩擦抵抗が大
きくなるが、開口２の後方中央部にスリッププレート10
を配設したので、吸込具本体１の移動性を向上させるこ
とができる。Since the suction tool main body 1 pushes a connection pipe (not shown) toward the surface to be cleaned along with the cleaning operation, the rear central portion of the opening 2 of the suction tool main body 1 is particularly strongly pressed against the surface to be cleaned. In addition, since the joint pipe 11 is located at the rear central portion of the opening 2 of the suction tool main body 1, the negative pressure at the rear central portion of the opening 2 is maximized. Although the frictional resistance with the surface to be cleaned increases, the slip plate 10
, The mobility of the suction tool body 1 can be improved.
【００１７】また、前記スリッププレート10は、図３に
示すごとく、スリッププレート10の面積が１０００mm2
で、吸込具本体１の縦方向の長さと吸込具本体１の横方
向の長さとの比を１：２から６：１の範囲に設定するこ
とにより、掃除中の床用吸込具の操作力を軽減すること
ができ、床用吸込具の移動性を向上することができる
が、さらに前記スリッププレート10の縦方向の長さと横
方向の長さとの比を１：１から３：１の範囲に設定する
ことにより、床用吸込具の移動性をさらに向上すること
ができ、特に、その比率を２：１に設定した場合に、床
用吸込具の操作力を最小限にすることができる。As shown in FIG. 3, the slip plate 10 has an area of 1000 mm 2.
By setting the ratio of the vertical length of the suction tool body 1 to the horizontal length of the suction tool body 1 in the range of 1: 2 to 6: 1, the operating force of the floor suction tool during cleaning is set. Can be reduced, and the mobility of the floor suction tool can be improved, but the ratio of the length of the slip plate 10 in the vertical direction to the length in the horizontal direction is in the range of 1: 1 to 3: 1. , The mobility of the floor suction tool can be further improved. In particular, when the ratio is set to 2: 1, the operating force of the floor suction tool can be minimized. .
【００１８】図４はスリッププレート10を正方形として
その辺の長さを変化させた際の操作力の変化を示すもの
で、図に示すごとく、一辺の長さを２０mm以上に設定す
ることにより操作力を低減することができ、床用吸込具
の移動性を向上することができる。また、一辺の長さを
３０mmに設定することにより床用吸込具の操作力をさら
に低減することができる。そして、一辺の長さが４０mm
以上になると、操作力は最低値付近でほぼ一定になる。FIG. 4 shows the change in the operating force when the length of the side of the slip plate 10 is changed as a square. As shown in FIG. 4, the operation is performed by setting the length of one side to 20 mm or more. The force can be reduced, and the mobility of the floor suction tool can be improved. Further, by setting the length of one side to 30 mm, the operating force of the floor suction tool can be further reduced. And the length of one side is 40mm
Above this, the operating force becomes almost constant near the minimum value.
【００１９】[0019]
【発明の効果】本発明の請求項１によると、被掃除面と
の抵抗が最も大きい位置、即ち吸込具本体の開口後方の
略中央部に低抵抗部材を配設することにより、吸込具本
体の移動性を向上することができる。According to the first aspect of the present invention, the low resistance member is disposed at the position where the resistance to the surface to be cleaned is greatest, that is, substantially at the center behind the opening of the suction tool main body. Mobility can be improved.
【００２０】また、本発明の請求項２によると、低抵抗
部材の縦方向の長さと横方向の長さとの比を１：２から
６：１の範囲に設定することにより、吸込具本体の移動
性を向上することができる。According to the second aspect of the present invention, the ratio of the length of the low resistance member in the vertical direction to the length in the horizontal direction is set in the range of 1: 2 to 6: 1, so that the suction tool main body is formed. Mobility can be improved.
【００２１】さらに、本発明の請求項３によると、低抵
抗部材の一辺の長さを２０mm以上に設定することによ
り、吸込具本体の移動性を向上することができる。Further, according to the third aspect of the present invention, by setting the length of one side of the low resistance member to 20 mm or more, the mobility of the suction tool main body can be improved.
【図１】本発明の床用吸込具の底面図である。FIG. 1 is a bottom view of a floor suction tool of the present invention.
【図２】同断面図である。FIG. 2 is a sectional view of the same.
【図３】同低抵抗部材の縦／横の長さの比率に対する操
作力の変化を示すグラフである。FIG. 3 is a graph showing a change in operating force with respect to a ratio of the length / width of the low resistance member.
【図４】同低抵抗部材の一辺の長さの変化に対する操作
力の変化を示すグラフである。FIG. 4 is a graph showing a change in operating force with respect to a change in the length of one side of the low resistance member.
１ 吸込具本体 ２ 開口 10 スリッププレート(低抵抗部材) 11 継手管 1 Suction tool body 2 Opening 10 Slip plate (low resistance member) 11 Joint pipe
フロントページの続き (72)発明者 森田 明宏 大阪府守口市京阪本通２丁目18番地 三 洋電機株式会社内 (72)発明者 笹田 公夫 大阪府守口市京阪本通２丁目18番地 三 洋電機株式会社内 (56)参考文献 特開 平４−58924（ＪＰ，Ａ) 特開 平５−84186（ＪＰ，Ａ) (58)調査した分野(Int.Cl.7，ＤＢ名) A47L 9/06 (72) Inventor Akihiro Morita 2-18-18 Keihanhondori, Moriguchi-shi, Osaka Sanyo Electric Co., Ltd. (72) Inventor Kimio Sasada 2-18-18 Keihanhondori, Moriguchi-shi, Osaka Sanyo Electric Co., Ltd. In-company (56) References JP-A-4-58924 (JP, A) JP-A-5-84186 (JP, A) (58) Fields investigated (Int. Cl. 7 , DB name) A47L 9/06
Claims (3)
吸込具本体の中央部後方に配設された継手管と、前記吸
込具本体底部に配設される低抵抗部材とを備え、前記低
抵抗部材を吸込具本体の開口後方の略中央部に配設する
と共に、前記開口と低抵抗部材との間にブラシ体を配設
したことを特徴とする床用吸込具。1. A suction tool main body having an opening at a bottom portion, a joint pipe disposed behind a central portion of the suction tool main body, and a low-resistance member disposed at a bottom of the suction tool main body. disposing the low resistance member in a substantially central portion of the opening behind the suction tool body
And a brush body is disposed between the opening and the low-resistance member.
Floor suction tool, characterized in that the.
吸込具本体の中央部後方に配設された継手管と、前記吸
込具本体底面の開口後方の略中央部に配設される低抵抗
部材と、前記吸込具本体底面の開口と低抵抗部材との間
に配設されるブラシ体とを備え、前記低抵抗部材は、前
記吸込具本体の前後方向の長さと前記吸込具本体の左右
方向の長さとの比を１：２から６：１の範囲に設定した
ことを特徴とする床用吸込具。2. A suction device main body having an opening at a bottom portion, a joint pipe disposed behind a central portion of the suction device main body, and a low pipe disposed at a substantially central portion of the bottom surface of the suction device main body behind the opening. Between the resistance member , the opening on the bottom surface of the suction tool main body and the low resistance member.
A low-resistance member, wherein the ratio of the length of the suction tool body in the front-rear direction and the length of the suction tool body in the left-right direction ranges from 1: 2 to 6: 1. A floor suction tool characterized by being set.
吸込具本体の中央部後方に配設された継手管と、前記吸
込具本体底部の開口後方の略中央部に配設される略正方
形状の低抵抗部材と、前記吸込具本体底面の開口と低抵
抗部材との間に配設されるブラシ体とを備え、前記低抵
抗部材の一辺の長さを２０mm以上に設定したことを特徴
とする床用吸込具。A suction tool body having an opening to 3. A bottom, a joint pipe disposed in a central portion rearwardly of the suction tool body, substantially disposed at a substantially central portion of the opening behind the suction tool main body bottom square
A low-resistance member having a shape, and a low resistance
A brush member disposed between the low resistance member and the low resistance member.
A floor suction tool characterized in that the length of one side of the anti-member is set to 20 mm or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP00673192A JP3162775B2 (en) | 1992-01-17 | 1992-01-17 | Floor suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP00673192A JP3162775B2 (en) | 1992-01-17 | 1992-01-17 | Floor suction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05184493A JPH05184493A (en) | 1993-07-27 |
| JP3162775B2 true JP3162775B2 (en) | 2001-05-08 |
Family
ID=11646385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP00673192A Expired - Fee Related JP3162775B2 (en) | 1992-01-17 | 1992-01-17 | Floor suction device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3162775B2 (en) |
-
1992
- 1992-01-17 JP JP00673192A patent/JP3162775B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05184493A (en) | 1993-07-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7383608B2 (en) | Vacuum-cleaner suction tool and vacuum cleaner using the same | |
| CA2237965A1 (en) | Upright type vacuum cleaner capable of switching between suction path corresponding to place to be cleaned | |
| JPH0788063A (en) | Handle holding structure | |
| JP3162775B2 (en) | Floor suction device | |
| JP2000157461A (en) | Sucking mouth body for vacuum cleaner | |
| JP3344136B2 (en) | Vacuum cleaner suction tool and vacuum cleaner using the same | |
| JP3213441B2 (en) | Electric vacuum cleaner | |
| JP2876757B2 (en) | Electric vacuum cleaner | |
| JP3041713B2 (en) | Electric vacuum cleaner | |
| JP2903427B2 (en) | Electric vacuum cleaner | |
| JPH06151A (en) | Suction implement of vacuum cleaner | |
| JP3213608B2 (en) | Electric vacuum cleaner | |
| JP3495387B2 (en) | Vacuum cleaner suction tool | |
| JPS6324863Y2 (en) | ||
| JPH0716190A (en) | Automatic vacuum cleaner | |
| JP3213450B2 (en) | Electric vacuum cleaner | |
| JPH08317886A (en) | Suction tool for floor | |
| US5857240A (en) | Vacuum cleaner | |
| JP3213607B2 (en) | Electric vacuum cleaner | |
| JPS6347449B2 (en) | ||
| JPH0584186A (en) | Suction device for floor of vacuum cleaner | |
| JP2000041923A (en) | Electric vacuum cleaner | |
| KR200164816Y1 (en) | Suction head for vacuum cleaner | |
| JP2003033303A (en) | Sucking instrument for floor | |
| JPH05184491A (en) | Suction device for floor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090223 Year of fee payment: 8 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090223 Year of fee payment: 8 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100223 Year of fee payment: 9 |
|
| LAPS | Cancellation because of no payment of annual fees |