JPS6077725A - Electric cleaner - Google Patents
Electric cleanerInfo
- Publication number
- JPS6077725A JPS6077725A JP18643383A JP18643383A JPS6077725A JP S6077725 A JPS6077725 A JP S6077725A JP 18643383 A JP18643383 A JP 18643383A JP 18643383 A JP18643383 A JP 18643383A JP S6077725 A JPS6077725 A JP S6077725A
- Authority
- JP
- Japan
- Prior art keywords
- dust collection
- collection case
- indicator
- piston
- case
- 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
Landscapes
- Filters For Electric Vacuum Cleaners (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】 〔発明の技術分野〕 本発明は、電気掃除機に関するものである。[Detailed description of the invention] [Technical field of invention] The present invention relates to a vacuum cleaner.
従来の電気掃除機において、集塵ケース内に装着した集
塵袋のごみΔ2憧りを表示するインジケータや、集塵袋
を装着したか否かを知らせる検知装置を備えたものはあ
るが、これらインジケータや検知装置は別体として設け
られているため部品点俄か多くなり、また、構造も複雑
となってコスト高の原因となっていた。Some conventional vacuum cleaners are equipped with an indicator that displays the amount of garbage Δ2 in the dust collection bag attached to the dust collection case, and a detection device that indicates whether or not the dust collection bag is attached. Since the indicators and detection devices are provided separately, the number of parts increases, and the structure becomes complicated, causing high costs.
本発明は以上の点に鑑みなされたもので、インジケータ
と検知装置を一体に形成し、部品点数が少な(構造が簡
単で安価な電気掃除機を提供することを目的とするもの
である。The present invention has been made in view of the above points, and an object of the present invention is to provide a vacuum cleaner with a simple structure and low cost, in which an indicator and a detection device are integrally formed, and the number of parts is small.
本発明の電気掃除機は、電動送に機な内蔵した本体ケー
スと、この本体ケースの一側に取付けられるとともに一
側に吸込口を有する集塵ケースと、この集票ケース内に
着脱自在に装着され開口部に口枠を有する集塵袋と、上
記集塵ケースの内外に連通し集塵ケース内外の気圧差に
より集塵袋のごみ詰まりを表示するインジケータと、こ
のインジケータに一体的に設けられインジケータと連動
して上記集塵ケース内に上記@塵袋が装着されたか否か
を検知する検知装置とを備えたことを特徴とし、インジ
ケータと検知装置とを一体とすることによって部品数を
減らし構造を簡単にするものである。The vacuum cleaner of the present invention includes a main body case with a built-in electric feeder, a dust collection case attached to one side of the main case and having a suction port on one side, and a dust collection case that can be detachably attached to the dust collection case. A dust collection bag that is attached and has a mouth frame at the opening, an indicator that communicates between the inside and outside of the dust collection case and that indicates whether the dust collection bag is clogged due to the difference in air pressure between the inside and outside of the dust collection case, and an indicator that is integrally provided with this indicator. and a detection device that detects whether or not the dust bag is installed in the dust collection case in conjunction with the dust indicator, and by integrating the indicator and the detection device, the number of parts can be reduced. This is to simplify the structure.
以下、本発明の一実施例を図面に基づいて説明する。 Hereinafter, one embodiment of the present invention will be described based on the drawings.
(1)は電気掃除機で、この電気掃除機(1)は、電動
送IJlt(2+を内蔵する本体ケース(3)内の一側
に集塵ケース(4)を有している。(1) is a vacuum cleaner, and this vacuum cleaner (1) has a dust collection case (4) on one side of a main body case (3) that houses an electric feeder IJlt (2+).
上記集塵ケース14)は−側に吸込口(5)を有し、他
側に上記本体ケース(3)内の電動送風機+21に連通
ずる送気口16)を有し、かつ、上側に開口部(7)を
有するとともに、この開口部(7)に開閉自在の蓋(8
)を取付けである。また、集塵ケース(4)内の上記吸
込口(5)側に、この吸込口(5]の内側の周囲を囲む
ように集塵袋取付板(9)が取付けてあり、この集塵袋
取付板(9)は中央の穴に上記吸込口(5)をシールす
る管状のシールパツキンαQを嵌合しているとともに、
上側に先端が集塵袋取付板(9)の内方に向かう鉤状の
係止爪[11が突設してあり、また、下側にこの係止爪
Uに対向する係止りブ0zが集塵袋取付板(9)の内方
に向かって突設しである。さらに、集塵ケース141内
の上記送気016)側にこの送気口(6)を内側から覆
う補助フィルタ031が設けである。また、上記吸込口
(5)の上方となる集塵ケース(4)の−側の上部に枠
状の把手041を設けてあり、この把手α滲は中空の管
状に形成されている。The dust collection case 14) has a suction port (5) on the negative side, an air supply port 16) that communicates with the electric blower +21 in the main case (3) on the other side, and an opening on the top side. (7), and a lid (8) that can be opened and closed at this opening (7).
) is installed. In addition, a dust collection bag mounting plate (9) is attached to the suction port (5) side of the dust collection case (4) so as to surround the inside of this suction port (5). The mounting plate (9) has a tubular seal packing αQ fitted in the central hole to seal the suction port (5), and
A hook-shaped locking claw [11] whose tip points toward the inside of the dust collection bag mounting plate (9) is protruded on the upper side, and a locking tab 0z opposite to this locking claw U is provided on the lower side. It protrudes inward from the dust collection bag mounting plate (9). Further, an auxiliary filter 031 is provided on the air supply port (6) side of the dust collection case 141 to cover the air supply port (6) from the inside. Further, a frame-shaped handle 041 is provided on the negative side upper part of the dust collection case (4) above the suction port (5), and this handle α is formed in the shape of a hollow tube.
(211は集塵袋で、この集塵袋CDの通気性・可撓性
を有するP材、例えば紙フィルタで上記集塵ケース14
)の内面に沿って密着するように直方体状の袋として形
成され、開口部(2′lに口枠のを取付けている。この
口枠のは厚手の紙などで矩形状に形成されるとともに中
央に上記集塵ケース(4)の吸込口(5)に対応する集
MO(2υを有している。そして、この集順袋Cυは口
枠(23)の中央の集塵口(2滲が吸込口(5)に連結
するように口枠23+をシールパツキン(101に圧着
しながら上記集塵袋取付板(9)の係止爪1υおよび係
止リブG2Iに口枠のの上側および下側をそれぞれ係脱
することにより上記集塵ケース14)内に着脱自在に装
着される。(211 is a dust collection bag, and this dust collection bag CD is made of breathable and flexible P material, such as a paper filter.
) is formed as a rectangular parallelepiped bag so as to fit tightly along the inner surface of the bag, and a mouth frame is attached to the opening (2'l). In the center, there is a collection MO (2υ) corresponding to the suction port (5) of the dust collection case (4).The collection bag Cυ has a dust collection port (2υ) in the center of the mouth frame (23). While crimping the mouth frame 23+ to the seal gasket (101) so that it is connected to the suction port (5), attach the upper and lower sides of the mouth frame to the locking claw 1υ and the locking rib G2I of the dust collection bag mounting plate (9). By engaging and disengaging the sides, the dust collecting case 14) is removably mounted inside the dust collecting case 14).
(31)は上記集塵袋(2υ内に集められるごみの詰ま
り具合を表示するインジケータで、このインジケータC
3]1は集以袋シυが上記集塵ケース(4)内に装着さ
れているか否かを検知する検知装置な一体に形成してい
る。そして、このインジケータC311は、上記管状の
把手(14+の上面に表示孔t3力を穿設するとともに
側
上記把手の基部と上記集塵ケース14)との接続部に管
状のインジケータパツキンQを設け、さらに、上記表示
孔c3zとインジケータパツキンGとの間に、上記表示
孔C33の下方に位置し、かつ、一端が上記インジケー
タパツキンのに接続した管状のシリンダC341を設け
て上記集塵ケース(4)内からインジケータパツキンC
331,シリンダ(財)、把手(141内および表示孔
C321を介して集塵ケース141外の大気側に連通す
るように形成した連通孔r351と、この連通孔田を形
成する上記シリンダ(3,1+内に摺動自在に挿入され
、棒状のピストン軸(36jの一端に径大のピストンヘ
ッドC371を有し、このピストンヘッドc3力と上記
インジケータパツキン關との間に設けた矛1のコイルば
ね關により、上記連通孔田における大気側に付勢された
ピストン田と、上記把手(14+内に設けられるととも
に略り字状に形成され、一端が上記把手a4内から上記
集塵袋取付板(9)を介してこの集塵袋取付板(9)の
内面側に突出し、かつ、他端が上記シリンダC341の
他端側に廻り込んで上記ピストン6つのピスト:/ @
(3Gの他端に半抜してピストンC3Gの大気側への
摺動を係止するストッパ(4Gとを備えている。(31) is an indicator that displays the degree of clogging of the dust collected in the dust collection bag (2υ), and this indicator C
3] 1 is integrally formed with a detection device for detecting whether or not the dust collection bag υ is installed in the dust collection case (4). This indicator C311 has an indicator hole t3 drilled on the top surface of the tubular handle (14+) and a tubular indicator gasket Q at the connection between the base of the handle and the dust collection case 14 on the side. Furthermore, a tubular cylinder C341 is provided between the display hole c3z and the indicator gasket G, and is located below the display hole C33 and has one end connected to the indicator gasket G. Indicator packkin C from inside
331, cylinder (incorporated), a communication hole r351 formed to communicate with the atmosphere side outside the dust collection case 141 through the inside of the handle (141 and the display hole C321), and the cylinder (3, The coil spring of spear 1 is slidably inserted into the rod-shaped piston shaft (36j) and has a large-diameter piston head C371 at one end, and the coil spring of spear 1 is provided between this piston head C3 force and the indicator gasket. The piston field biased toward the atmosphere side in the communication hole field and the handle (14+) are formed in an abbreviated shape, and one end extends from inside the handle a4 to the dust collection bag mounting plate ( 9) protrudes to the inner surface of this dust collection bag mounting plate (9), and the other end goes around the other end of the cylinder C341 to connect the six pistons: / @
(A stopper (4G) is provided at the other end of 3G to prevent the piston C3G from sliding toward the atmosphere.
上記シリンダO書まアクリルなどの透明な合成樹脂で形
成してあり、連通孔Qにおいて大気側となる他端部外周
に笛f、!11を設けてあり、この笛+411はシリン
ダ(341の他端部外周に穿設した缶入(421と、こ
の缶入(421との間に一定の間隙を置(ようにこの缶
入(421の外側をff15舌状の振動板(43とから
成り、また、この笛(41)寄りのシリンダ例の内面に
環状突起(44Jが突設され、この環状突起(441に
よって上記ピストンヘッド071より径小でピストン軸
(36)より径大のピストン穴(4つが形成され、この
ピストン穴(451にピストン軸(ト)を挿入するとと
もにピストンヘッドC(ηによりこのピストン穴(45
1を開閉自在としている。すなわち、上記ピストンヘッ
ドに3ηにより環状突起(441で形成したピストン穴
(49を開閉し上記連通孔田内を流れる空気流を遮断ま
たは開放する弁を形成している。The above cylinder O is made of a transparent synthetic resin such as acrylic, and the other end facing the atmosphere in the communication hole Q has a whistle f,! 11 is provided, and this whistle +411 is connected to a cylinder (341) with a fixed gap between the can (421) bored on the outer periphery of the other end and this can (421). The outer side of the ff15 tongue-shaped diaphragm (43) is provided with an annular projection (44J) protruding from the inner surface of the cylinder near the whistle (41). Four small piston holes (451) with a larger diameter than the piston shaft (36) are formed, and the piston shaft (G) is inserted into these piston holes (451), and the piston head C (η) is inserted into this piston hole (45
1 can be opened and closed freely. That is, a valve is formed in the piston head by opening and closing the piston hole (49) formed by the annular projection (441) to shut off or open the air flow flowing through the communicating hole.
上記ピストン(39は、例えば赤色の合成樹脂などで形
成され、シリンダ(34)内における摺動位置を透明な
シリンダr34)を介して明示するものである。The piston (39) is made of, for example, red synthetic resin, and the sliding position within the cylinder (34) is clearly indicated through the transparent cylinder r34.
上記ストッパ(40)は、一端を上記工λ塵袋取付板(
9)の内面側に突出させる方向、すなわち、他端が上記
ピストン(3Jを牙1のコイルばね側に抗してシリンダ
C341の一端側に押圧する方向にj12のコイルばね
f4Glで付勢されており、この才2のコイルばね(1
0は上記牙1のコイルばね(38)より張力が太き(、
このため上記ストッパ(4Gの一端は通常、才4図のよ
うに上記集塵袋取付板(9)の内面側に突出しており、
また、他端部が上記シリンダG41の他端に当接すると
ともにピストン田を押圧して環状突起(441とピスト
ンヘッド(3Dを離しピストン穴(指を開放している。The stopper (40) has one end connected to the above-mentioned construction lambda dust bag mounting plate (
9), that is, the other end is biased by the coil spring f4Gl of j12 in the direction in which the other end presses the piston (3J) against the coil spring side of the fang 1 and toward one end of the cylinder C341. This coil spring (1
0 has a higher tension than the coil spring (38) of fang 1 (,
For this reason, one end of the stopper (4G) usually protrudes toward the inner surface of the dust collection bag mounting plate (9) as shown in Figure 4.
Further, the other end contacts the other end of the cylinder G41 and presses the piston field, separating the annular projection (441) and the piston head (3D) and opening the piston hole (finger).
そうして、集塵ケース(4)内に集塵袋C]Jを装着し
ていないとき、ピストン穴(451が開放されるので電
動送風機(2)による集塵ケース14(内外の気圧差に
よって空気流が大気側である集塵ケース(4)外から連
通孔6mすなわち表示孔G211把手圓内、笛(41)
、シリンダ(3イ1内、インジケータバラ壬ン■をそれ
ぞれ通過して集塵ケース14)内に流れるので、笛(4
11が鳴って集ル袋圓が装着されていないことを知らせ
る。Then, when the dust collection bag C]J is not installed in the dust collection case (4), the piston hole (451) is opened, so the electric blower (2) is Dust collection case (4) where the air flow is on the atmospheric side, communication hole 6m from the outside, that is, display hole G211, inside the handle circle, whistle (41)
, the cylinder (inside 3-1, indicator rose ⑬) and flows into the dust collection case 14), so the whistle (4)
11 rings to let you know that the collection bag is not attached.
そして、集塵袋(2]1を装着するため、口枠(231
を集塵袋取付板+91に取付けると口枠(23がストッ
パ41CBの一端に当接して牙2のコイルばね(461
に抗してストッパ(401を押すのでこのストッパ(4
(lの他端部に係止されていたピストン(3!19が牙
1のコイルばね(至)によって押されて大気側であるシ
リンダGllの他端側に摺動してピストンヘッド07)
が環状突起(財)に尚接しピストン穴(41を塞ぎ連通
孔C内を流れる空気流を遮断する。従ってこの状態で笛
(411は鳴らな(なる。Then, in order to attach the dust collection bag (2) 1, the mouth frame (231
When the is attached to the dust collection bag mounting plate +91, the mouth frame (23) comes into contact with one end of the stopper 41CB and the coil spring (461) of the fang 2
This stopper (401) is pressed against the
(The piston (3!19) that was locked on the other end of the cylinder Gll is pushed by the coil spring of the fang 1 and slides to the other end of the cylinder Gll, which is the atmosphere side, and the piston head 07)
is still in contact with the annular protrusion (material) and closes the piston hole (41), blocking the airflow flowing through the communication hole C. Therefore, in this state, the whistle (411) does not sound.
数回の掃除の後、ごみが集塵袋C!υ内に詰まってくる
と吸込口(5)からの吸引力が減退するとともにQ14
ケース(4)内の負圧力が大きくなるので、この負圧力
が牙1のコイルはね(ハ))の付勢力より大きくなると
、ピストンC391が矛lのコイルばね■の付勢力に抗
して集塵ケース14)の内側に向かって吸引さレジリン
ダ(341内面の環状突起(i4)からピストンヘッド
6711が離脱してピストン穴(451を開放する。従
って連通孔回内を集塵ケース(4)外から集塵ケース(
4)内へ空気が流れるので笛(41)が鳴るとともに、
上記ピストンヘッド1371が表示孔02の下方まで摺
動して赤色の表示をしてごみ詰まりを知らせる。After several cleanings, the garbage is in the dust collection bag C! If it becomes clogged in υ, the suction force from the suction port (5) will decrease and Q14
Since the negative pressure inside the case (4) increases, when this negative pressure becomes larger than the biasing force of the coil spring (c) of the fang 1, the piston C391 resists the biasing force of the coil spring (c) of the fang 1. The piston head 6711 detaches from the annular protrusion (i4) on the inner surface of the resin cylinder (341) and opens the piston hole (451).Therefore, the pronation of the communication hole is removed from the dust collection case (4). Dust collection case from outside (
4) As air flows inward, the whistle (41) sounds and
The piston head 1371 slides to the bottom of the display hole 02 and displays a red display to notify the user of the clogging.
また、上記インジケータC311は吸込口(5)を設け
た集塵ケース(4)の−側に把手Q41を設け、この把
手Q41の上面に表示孔C32iを設けているため、使
用中において吸込口(5)側が前側となりこの表示孔C
32+が見やすい。In addition, the indicator C311 is provided with a handle Q41 on the - side of the dust collection case (4) provided with the suction port (5), and an indicator hole C32i is provided on the top surface of this handle Q41. 5) side is the front side and this display hole C
32+ is easy to see.
本発明によれば、インジケータと検知装置とを一体的に
設けたので、部品数が少なくなり、構造が簡単となって
乱立てやすく、コストを下げることができる。According to the present invention, since the indicator and the detection device are provided integrally, the number of parts is reduced, the structure is simple, it is easy to set up in a row, and costs can be reduced.
矛1図は本発明の電気掃除機の一実施例を示す斜視図、
牙2図はその縦断側面図、矛う図はその一部縦断側面図
、才lI図はインジケータおよび検知装置を示す縦断面
図である。
(1)台・電気掃除機、(2)・・電動送風機、(3)
・・本体ケース、14)−〇集塵ケース、(51−・吸
込口、(2υ・・集塵袋、(2つ・・口枠、3υ・・イ
ンジケータ、田・・連通孔、関脅・ばね、(39・・ピ
ストン、(400・検知装置としてのストッパ、(4+
1−−笛。Figure 1 is a perspective view showing an embodiment of the vacuum cleaner of the present invention;
Figure 2 is a longitudinal sectional side view thereof, the opposite figure is a partially longitudinal sectional side view thereof, and Figure 1 is a longitudinal sectional view showing an indicator and a detection device. (1) Stand/vacuum cleaner, (2) Electric blower, (3)
・・Main body case, 14)-〇Dust collection case, (51-・Suction port, (2υ・・Dust collection bag, (2・・mouth frame, 3υ・・indicator, field・・communication hole, barrier・Spring, (39...Piston, (400) Stopper as a detection device, (4+
1--Flute.
Claims (1)
ースの一側に取付けられるとともに一側に吸込口を有す
る集塵ケースと、この集塵ケース内に着脱自在に装着さ
れ開口部に口枠を有する集塵袋と、上記集塵ケースの内
外に連通し集塵ケース内外の気圧差によりQB袋のごみ
詰まりを表示するインジケータと、このインジケータに
一体的に設けられインジケータと連動して上す己集塵ケ
ース内に上記集塵袋が装着された力・合力・を検知する
検知装置とを備えたことを特徴とする電気掃除機。 (2)上記インジケータは、上記集塵ケースの内外に連
通ずる連通孔と、この連通孔内に摺動自在に設けられば
ねによって上記集塵ケース外である大気側に付勢された
ピストンと、上記連通孔内に設けた笛とを備え、 上記検知装置は、上記笛を兼用するとともに、上記ピス
トンで形成され上記連通孔を開閉する弁と、一端が上記
集塵ケース内に装着される集塵袋の口枠に係脱するとと
もに他端が上記ピストンに当接し上記口枠と係脱するこ
とによって摺動し上記ピストンで形成された升を開閉す
るストッパとを備えたことを特徴とする特許請求の範囲
牙1項記載の電気掃除機。 (3)上記吸込口を設けた集塵ケースの一側に把手を設
けるとともに、この把手内に上記インジケータおよび検
知装置を一体に内蔵したことを特徴とする特許請求の範
囲牙1項記載の電気掃除機。[Scope of Claims] 11) A main body case with a built-in electric blower, a dust collection case attached to one side of the main body case and having a suction port on one side, and a dust collection case that is detachably installed in the dust collection case. A dust collection bag having a mouth frame at the opening, an indicator that communicates between the inside and outside of the dust collection case and indicates that the QB bag is clogged with dirt due to a pressure difference between the inside and outside of the dust collection case, and an indicator provided integrally with this indicator. A vacuum cleaner characterized in that it is equipped with a detection device that detects the force/resultant force caused by the dust collection bag being attached to a self-collection case that is raised in conjunction with the self-collection case. (2) The indicator includes a communication hole that communicates with the inside and outside of the dust collection case, and a piston that is slidably provided in the communication hole and is urged toward the atmosphere side outside the dust collection case by a spring. A whistle provided in the communication hole; The detection device also serves as the whistle and includes a valve formed by the piston to open and close the communication hole, and a collector whose one end is installed in the dust collection case. The stopper is characterized by comprising a stopper that engages and disengages from the mouth frame of the dust bag and whose other end abuts the piston and slides by engaging and disengaging from the mouth frame to open and close the square formed by the piston. A vacuum cleaner according to claim 1. (3) The electricity according to claim 1, characterized in that a handle is provided on one side of the dust collection case provided with the suction port, and the indicator and the detection device are integrally built into the handle. Vacuum cleaner.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18643383A JPS6077725A (en) | 1983-10-05 | 1983-10-05 | Electric cleaner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18643383A JPS6077725A (en) | 1983-10-05 | 1983-10-05 | Electric cleaner |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6077725A true JPS6077725A (en) | 1985-05-02 |
JPH0372287B2 JPH0372287B2 (en) | 1991-11-18 |
Family
ID=16188349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18643383A Granted JPS6077725A (en) | 1983-10-05 | 1983-10-05 | Electric cleaner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6077725A (en) |
-
1983
- 1983-10-05 JP JP18643383A patent/JPS6077725A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0372287B2 (en) | 1991-11-18 |
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