JPS62246338A - Electric cleaner - Google Patents
Electric cleanerInfo
- Publication number
- JPS62246338A JPS62246338A JP9057386A JP9057386A JPS62246338A JP S62246338 A JPS62246338 A JP S62246338A JP 9057386 A JP9057386 A JP 9057386A JP 9057386 A JP9057386 A JP 9057386A JP S62246338 A JPS62246338 A JP S62246338A
- Authority
- JP
- Japan
- Prior art keywords
- main body
- fan
- moisture
- dust
- filter
- 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.)
- Pending
Links
- 239000000428 dust Substances 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000004140 cleaning Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Landscapes
- Filters For Electric Vacuum Cleaners (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（イ） 産業上の利用分野
本発明は塵埃と水分とを共に吸入できる電気掃除機に関
する。DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application The present invention relates to a vacuum cleaner that can suck in both dust and moisture.
（ロ） 従来の技術
例えば実公昭４１−２２８７３号公報には水分の混ざっ
た塵埃をそのまま吸入して掃除する電気掃除機が示きれ
ている。そしてこのものは掃除機本体に取り付けた分離
機構で吸い込んだ塵埃及び水分と空気とを分離している
のであるが、この分離が完全に行なわれずに空気と共に
水分が本体内のファンモータ等各種電装品にかかり、シ
ョート事故等、故障の原因となる危惧がある。(b) Prior Art For example, Japanese Utility Model Publication No. 41-22873 discloses a vacuum cleaner that cleans by sucking in dust mixed with moisture as it is. This vacuum cleaner uses a separation mechanism attached to the main body of the vacuum cleaner to separate the inhaled dust and moisture from the air, but this separation is not done completely, and the water and air can leak into various electrical components such as the fan motor inside the main body. There is a risk that the product may get damaged and cause malfunctions such as short-circuit accidents.
（ハ） 発明が解決しようとする問題点本発明は、本体
内に水分が入り込んでもファンモータやその給電機構に
かからないように構成してショート事故を防止すると共
に、本体内に水分が貯まらないようにしたものである。(C) Problems to be Solved by the Invention The present invention prevents short-circuit accidents by preventing moisture from penetrating the fan motor and its power supply mechanism even if moisture enters the body, and also prevents moisture from accumulating in the body. This is what I did.
（ニ）問題点を解決するための手段
本発明の電気掃除機は、ファンモータ及び給電機構を内
装し、前面に吸気口を備えた本体と、先端に吸込部を有
し、前記本体の前面に着脱自在に装着されると共にフィ
ルター収納体を具備した収塵ケースとからなり、前記本
体は前記ファンモータのファンを前記給ｍ機構と区画し
て配設したファンケーシングを有し、該ファンケーシン
グには本体側壁に連通ずる排気口と、本体底壁に連通す
る排水用小孔とを設けたことを特徴としている。(d) Means for Solving the Problems The vacuum cleaner of the present invention has a main body including a fan motor and a power supply mechanism therein, a suction port on the front side, a suction part on the tip, and a front surface of the main body. a dust collection case that is removably attached to the housing and is equipped with a filter storage body; the main body has a fan casing disposed to separate the fan of the fan motor from the supply mechanism; The device is characterized by being provided with an exhaust port communicating with the side wall of the main body and a small drainage hole communicating with the bottom wall of the main body.
（ホ）作用
ファンモータの回転により、水分及び塵埃は吸込空気と
共に収塵ケース内に吸い込まれ、フィルター収納体部分
で塵埃及び水分が分離されて本体内に吸込空気が導入さ
れるが、このとき水分が完全に分離きれずに本体内に入
ることがある。ところが、本体内でファンケーシングは
給電機構と分離しているので、水分はファンケーシング
内にとどまり、給ｔｍ構が濡れない、また、前記水分は
本体底壁の排水用小孔からファンの排気圧力で機外に排
水きれる。(E) Operation As the fan motor rotates, moisture and dust are sucked into the dust case along with the suction air, and the dust and moisture are separated in the filter housing section and the suction air is introduced into the main body. Water may not be completely separated and may enter the body. However, since the fan casing is separated from the power supply mechanism within the main body, the moisture remains within the fan casing and the supply structure does not get wet.Moreover, the moisture is drained from the small drainage hole in the bottom wall of the main body by the exhaust pressure of the fan. The water can be drained outside the machine.
（へ） 実施例
以下、本発明を手持式電気掃除機を実施例として説明す
る。(f) Example The present invention will be described below using a hand-held vacuum cleaner as an example.
（１）は掃除機本体（２）の本体ケースで、左右一対の
分割ケース（１ａ）（１ｂ）からなり、後部上面には把
手部（３）が、前部には嵌合受部（４）が夫々形成され
、該に合受部（４）の前壁面（５）には吸気ｐ（６〉が
設けられている。そして前記本体ケース（１）内には前
記吸気口（６）に連通ずるファンケージ〉グ（７）と機
器収納室（８）が区画板〈９）で区画されて形成しであ
る。前記ファンケーシング（７）を構成する本体ケース
（１）左右両側壁、即ち左右分割ケース（ｌａ）（ｌｂ
）には排気口（１０）が穿設しである。またこの本体ケ
ース（１）底面には前記ファンケーシング（７）に連通
ずる排水用小孔（１１）を穿設しである。 （１２）は
ファンモータで、その遠心ファン（１２ａ）を前記ファ
ンケージ〉・グ（７）内に回転自在に配置するように機
器収納室（８）内に収納している。 （１３）は充電式
電池で、前記把手部（３）下方の前記機器収納室（８）
内に収納される。（１４）は電源スィッチで、その操作
釦（１４ａ）を前記本体ケース（１）上面から突出して
前記機器収納室（８）内に収納される。 （ｉｓ）は電
源投入表示用発光ダイオード、（１６）は制御回路を搭
載したプリント基板で、これらは前記機器収納室（８）
内の前記ファンケーシング（７）上方に位置する区画板
（９）表面に固定している。(1) is the main body case of the vacuum cleaner main body (2), which consists of a pair of left and right split cases (1a and 1b), with a handle part (3) on the upper surface of the rear part and a fitting part (4) on the front part. ) are formed respectively, and an intake port (6) is provided on the front wall surface (5) of the joint receiving portion (4). A communicating fan cage (7) and an equipment storage chamber (8) are separated by a partition plate (9). The left and right side walls of the main body case (1) constituting the fan casing (7), that is, the left and right divided cases (la) (lb)
) is provided with an exhaust port (10). Further, a small drainage hole (11) communicating with the fan casing (7) is bored in the bottom surface of the main body case (1). Reference numeral (12) denotes a fan motor, and the centrifugal fan (12a) is housed in the equipment storage chamber (8) so as to be freely rotatable within the fan cage (7). (13) is a rechargeable battery, which is located in the equipment storage chamber (8) below the handle (3);
stored inside. (14) is a power switch whose operation button (14a) protrudes from the upper surface of the main body case (1) and is housed in the equipment storage chamber (8). (is) is a light emitting diode for power-on display, (16) is a printed circuit board equipped with a control circuit, and these are located in the equipment storage room (8).
It is fixed to the surface of the partition plate (9) located above the fan casing (7) inside.
そして吸気口（６）から本体（２）内に吸い込まれる吸
込空気は、ファンケーシング（７）から排気口（１０）
を介して機外に排気され、機器収納室（８）内に入り込
むことはない。The suction air sucked into the main body (2) from the intake port (6) flows from the fan casing (7) to the exhaust port (10).
The air is exhausted to the outside of the machine through the air, and does not enter the equipment storage room (8).
（１７）は前記本体（２）の前部に着脱自在位装着され
る水分回収収塵ケースで、前記嵌合受部（４）に嵌合す
る嵌合用開口（１８）を後部に有すると共に前方に向か
って除々に小径となる筒形状をし、内部に塵埃と共に水
分をも貯留できるようになっており、さらに前方先端に
吸込筒（１９）を備えている。(17) is a moisture collection dust collection case that is removably attached to the front part of the main body (2), and has a fitting opening (18) in the rear part that fits into the fitting receiving part (4), and also has a fitting opening (18) in the front part. It has a cylindrical shape that gradually becomes smaller in diameter, and is capable of storing dust and moisture inside, and is further equipped with a suction cylinder (19) at the front end.
この吸込筒（１９）には広幅吸込ノズル（２０）が着脱
自在に取り付けられるが、掃除場所等によって他の形状
の吸込ノズルを取り付けてもよい、前記収塵ケース（１
７）の吸込筒（１９）下方の前方先端部分には水抜き孔
（２１）を設けてあり、この水抜き孔（２１）には螺子
込み式の透明キャップ（２２）が着脱自在に装着されて
いる。また（２３）は前記収塵ケース（１７）を本体（
２）に係合するクランプ装置の押釦で、押圧すれば前記
収塵ケース（１７）が本体（２）から離脱できる。 ＜
１９ａ）は前記吸込筒（１９）の合成ゴム板製逆止弁で
ある。A wide suction nozzle (20) is removably attached to this suction tube (19), but a suction nozzle of another shape may be attached depending on the cleaning location, etc.
A water drain hole (21) is provided at the lower front end of the suction cylinder (19) of 7), and a screw-in type transparent cap (22) is detachably attached to this water drain hole (21). ing. In addition, (23) is the main body (
2), the dust collection case (17) can be removed from the main body (2) by pressing the push button of the clamp device. <
19a) is a check valve made of a synthetic rubber plate for the suction cylinder (19).
（２４）は塵埃と吸込空気とを分離するフィルターで、
連続気泡性発泡ウレタンを化学処理した板厚の部材から
構成されている。 （２５）は該フィルター（２４）を
着脱自在に装着するフィルター収納体で、前記収塵ケー
ス（１７）内に入り込む形状の周枠（２６）を有し、前
方を前面板（２７）で覆われると共に後方開口縁に前記
フィルター（２４）の抜は止め周鍔（２８）を周設した
フィルター収納部（２９）と、前記前面板り２７）の中
央部からさらに前方に突出し、前端に水分や塵埃衝突用
の底面（３０）を備えると共に周面に空気通過孔（３１
）を穿設した有底筒体（３２）とからなり、さらに前記
周枠（２６）の外周縁にシール用舌片（３３）を周設し
である。そしてこのフィルター収納体（２５）を嵌合用
開口（１８）から嵌め込んで前記収塵ケース（１７）内
に装着することによりフィルター（２４）が前記吸気口
（６）を覆うように配置される。(24) is a filter that separates dust and intake air.
It is constructed from a thick plate made of chemically treated open-cell urethane foam. (25) is a filter storage body on which the filter (24) is detachably attached, and has a peripheral frame (26) shaped to fit into the dust collection case (17), and the front side is covered with a front plate (27). The filter storage part (29) is provided with a flange (28) around the rear opening edge to prevent the removal of the filter (24), and a filter storage part (29) which protrudes further forward from the center of the front plate 27), and has a front end that prevents moisture from being removed. It is equipped with a bottom surface (30) for collision with dirt and dust, and has air passage holes (31) on the circumferential surface.
), and a sealing tongue (33) is provided around the outer peripheral edge of the peripheral frame (26). Then, by fitting this filter storage body (25) through the fitting opening (18) and installing it in the dust storage case (17), the filter (24) is arranged so as to cover the air intake port (6). .
（３４）は前記前面板（２７）内面に前記有底筒体（３
２）を中心として放射方向に突出した前記フィルター（
２４）の押え板で、吸込空気の整流板としての作用も果
している。(34) is provided with the bottomed cylinder (3) on the inner surface of the front plate (27).
2) The filter (
The holding plate 24) also functions as a rectifying plate for the intake air.
以上の構成により、本体（２）の把手部（３）を手で持
ってスイッチ操作釦（１４ａ）を押圧すると電源が充電
式電池（１３）から供給され、発光グイオード（１５）
が点灯すると共にファンモータ（１２）が高速回転する
。水分の混ざった塵埃を掃除する場合は水分とｍ埃とが
吸込空気と共に広幅吸込ノズル（２０）から吸込きれる
。水分回収収塵ケース（１７）に吸い込まれた水分及び
塵埃はフィルター収納体（２５）の有底筒体（３２）の
底面（３０）に衝突して吸入速度を減速諮れ、吸込空気
と分離されて前記収塵ケース（１７）内に落下して貯留
する。吸込空気は空気通過孔（３１）からフィルター（
２４）、吸気口（６）を介して本体（２）内のファンケ
ーシング（７）内に導かれ、排気口（１０）から機外に
排気される。ここで、前記底面（３０）での分離が不完
全であっても前記フィルター（２４）で水分と（細かい
）塵埃とが分離きれ、さらにフィルター（２４）での水
分が不完全で、水分がファンケ−シング（７）内に吸い
込まれても機器収納室（８）内に入り込むことはなく、
ファンモータ（１２）や電池（１３）等が水分の付着で
損傷することがない、そしてファンケーシング（７）内
の水分はファン＜１２ａ）の排気圧力で水抜用孔り１１
）から機外に排水される。また、前記収塵ケース（１７
）内に貯留した水分は透明キヘ・ツブ（２２）で確認で
き、掃除機使用後該キヘ・ツブ〈２２）を取り外して排
水することにより簡単に水抜き作業ができ、水分を貯留
したまま保管することがない。With the above configuration, when you hold the handle (3) of the main body (2) and press the switch operation button (14a), power is supplied from the rechargeable battery (13), and the light emitting diode (15)
lights up and the fan motor (12) rotates at high speed. When cleaning dust mixed with moisture, the moisture and dust are sucked in together with the suction air through the wide suction nozzle (20). Moisture and dust sucked into the moisture recovery dust collection case (17) collide with the bottom surface (30) of the bottomed cylinder (32) of the filter storage body (25), reduce the suction speed, and separate from the suction air. and falls into the dust collection case (17) and is stored therein. The intake air is passed through the air passage hole (31) through the filter (
24), is guided into the fan casing (7) inside the main body (2) via the intake port (6), and is exhausted to the outside of the machine from the exhaust port (10). Here, even if the separation at the bottom surface (30) is incomplete, the water and (fine) dust can be separated by the filter (24), and furthermore, the water at the filter (24) is incomplete, and the water is Even if it is sucked into the fan casing (7), it will not enter the equipment storage chamber (8).
The fan motor (12), battery (13), etc. will not be damaged by moisture adhesion, and the moisture inside the fan casing (7) will be removed by the exhaust pressure of the fan <12a) through the drain hole 11.
) is drained outside the machine. In addition, the dust collection case (17
) The moisture accumulated in the vacuum cleaner can be confirmed through the transparent Kihe-tsubu (22), and after using the vacuum cleaner, the water can be easily drained by removing the Kihe-tsubu (22) and draining the water. There's nothing to do.
尚ゴミ捨ては押釦（２３）を押圧して水分回収収塵ケー
ス（１７）を本体（２）から取りタドし、フィルター収
納体（２５）を取り外して行ない、またフィルター掃除
はフィルター（２４）をフィルター収納体（２５）から
取り外して行なう、さらに不使用時に前記充電式電池（
１３）に充電アダプター（図示せず）から給電する。To dispose of garbage, press the push button (23) and remove the moisture collection dust collection case (17) from the main body (2), then remove the filter storage body (25), and to clean the filter, remove the filter (24). The rechargeable battery (25) can be removed from the filter housing (25), and the rechargeable battery (
13) from a charging adapter (not shown).
（ト）発明の効果
本発明によれば、水分の混ざった塵埃を掃除できるので
掃除機の使用範囲が広くなると共に水分が本体内に入っ
てもファン／７−シング内にとどまり、給ｔｍ構が濡れ
ることがないのでショート事故等の故障がなく、長期に
わたって使用できる。(G) Effects of the Invention According to the present invention, since dust mixed with moisture can be cleaned, the range of use of the vacuum cleaner is expanded, and even if moisture enters the main body, it remains within the fan/7-sing, and the supply tm structure Since it does not get wet, there are no problems such as short-circuit accidents, and it can be used for a long time.
また、ファンケーシング内に入った水分は排水用小孔か
らファンの排気圧力で機外に排水されるので、ファンケ
ース内の水分の排水作業を行なう必要がム＜、保守管理
のしゃすい電気掃除機を得ることができる。In addition, moisture that has entered the fan casing is drained out of the machine through the small drainage hole by the exhaust pressure of the fan, so there is no need to drain the moisture inside the fan casing, and maintenance is easy with electric cleaning. You can get a chance.
図面は何れも本発明の手持式電気掃除機における実施例
を示し、第１図は断面図、第２図は斜視図、第３図は底
面斜視図、＠４囚は分解図、第５図は排水状態の側面図
である。
（６）・・・吸気口、（２）・・・掃除機本体、（１９
）・・・吸込筒、（１７）・・・水分回収収塵ゲース、
（１２） −ファンモータ、 （１２ａ）・・・ファン
、（７）・・・ファンケーシング、（１０）・・・排気
口、（１１）・・・排水用小孔。The drawings all show embodiments of a hand-held vacuum cleaner according to the present invention, with Fig. 1 being a sectional view, Fig. 2 being a perspective view, Fig. 3 being a bottom perspective view, @4 being an exploded view, and Fig. 5 being an exploded view. is a side view in a drained state. (6)...Intake port, (2)...Vacuum cleaner body, (19
)...Suction cylinder, (17)...Moisture recovery dust collection gauge,
(12) -Fan motor, (12a)...Fan, (7)...Fan casing, (10)...Exhaust port, (11)...Drainage small hole.
Claims (1)
口を備えた本体と、先端に吸込部を有し、前記本体の前
面に着脱自在に装着されると共にフィルター収納体を具
備した収塵ケースとからなり、前記本体は前記ファンモ
ータのファンを前記給電機構と区画して配設したファン
ケーシングを有し、該ファンケーシングには本体側壁に
連通する排気口と、本体底壁に連通する排水用小孔とを
設けたことを特徴とする電気掃除機。(1) A dust collector that includes a fan motor and power supply mechanism inside, has an intake port on the front, has a suction part at the tip, is detachably attached to the front of the main body, and is equipped with a filter storage body. The main body has a fan casing that separates the fan of the fan motor from the power supply mechanism, and the fan casing has an exhaust port that communicates with a side wall of the main body and a bottom wall of the main body. A vacuum cleaner characterized by having a small drainage hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9057386A JPS62246338A (en) | 1986-04-18 | 1986-04-18 | Electric cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9057386A JPS62246338A (en) | 1986-04-18 | 1986-04-18 | Electric cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62246338A true JPS62246338A (en) | 1987-10-27 |
Family
ID=14002166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9057386A Pending JPS62246338A (en) | 1986-04-18 | 1986-04-18 | Electric cleaner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62246338A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007319266A (en) * | 2006-05-30 | 2007-12-13 | Twinbird Corp | Vacuum cleaner |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60188124A (en) * | 1984-03-07 | 1985-09-25 | シ−アイシ− インタ−ナシヨナル コ−ポレ−シヨン | Vacuum cleaner |
-
1986
- 1986-04-18 JP JP9057386A patent/JPS62246338A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60188124A (en) * | 1984-03-07 | 1985-09-25 | シ−アイシ− インタ−ナシヨナル コ−ポレ−シヨン | Vacuum cleaner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007319266A (en) * | 2006-05-30 | 2007-12-13 | Twinbird Corp | Vacuum cleaner |
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