JPH026900Y2 - - Google Patents
Info
- Publication number
- JPH026900Y2 JPH026900Y2 JP8026684U JP8026684U JPH026900Y2 JP H026900 Y2 JPH026900 Y2 JP H026900Y2 JP 8026684 U JP8026684 U JP 8026684U JP 8026684 U JP8026684 U JP 8026684U JP H026900 Y2 JPH026900 Y2 JP H026900Y2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- front cap
- buckle
- elastically
- cap
- 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
Links
- 210000000078 claw Anatomy 0.000 claims description 14
- 239000000428 dust Substances 0.000 claims description 13
- 230000000694 effects Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Electric Suction Cleaners (AREA)
Description
【考案の詳細な説明】
(産業上の利用分野)
この考案は掃除機能をもつ携帯用の電動クリー
ナにおいて、捕集したダストを取出すために開閉
されるフロントキヤツプの組付構造に関する。[Detailed Description of the Invention] (Industrial Application Field) This invention relates to a structure for assembling a front cap that is opened and closed to take out collected dust in a portable electric cleaner having a cleaning function.
(従来の技術)
従来の技術としては例えば実開昭58−177057号
公報がある。(Prior Art) An example of the conventional art is Japanese Utility Model Application Publication No. 177057/1983.
(考案が解決しようとする問題点)
上記公報の場合にはクランプ釦が上下方向への
弾発力のみで係合孔に係合するため、ケースを本
体側へ押圧する弾発力が欠除し、使用中にケース
が遊動しやすい問題点や、ケースを本体に脱着す
るための操作およびクランプ釦を本体に装着する
ための手数が煩雑となる問題点があつた。(Problem to be solved by the invention) In the case of the above publication, the clamp button engages with the engagement hole only by elastic force in the vertical direction, so there is no elastic force to press the case toward the main body. However, there are problems in that the case tends to move loosely during use, and that operations for attaching and detaching the case to the main body and attaching the clamp button to the main body are complicated.
(問題点を解決するための手段)
本考案の目的は上記問題点を回避してフロント
キヤツプの組付けを簡易化および安定化しうるフ
ロントキヤツプの組付構造を提供することであつ
て、集塵室を内設したハウジングの前端に対し同
前端の開口部を開閉するために組付けられるフロ
ントキヤツプの後端縁には前記ハウジングの前端
に形成した副掛合部を解離可能に掛止するための
掛止爪を形成する一方、前記フロントキヤツプの
後端縁付近の前記掛止爪との対向部位には前記ハ
ウジングの前端に形成した主掛合部を前記ハウジ
ングと前記フロントキヤツプとに跨つて解離可能
に弾性掛止するために押圧操作で弾性揺動される
ように形成されたバツクルを弾性係着したことを
特徴とするものである。(Means for Solving the Problems) The purpose of the present invention is to provide a front cap assembly structure that avoids the above problems and simplifies and stabilizes the assembly of the front cap. The rear end edge of the front cap, which is assembled to the front end of the housing having a chamber therein in order to open and close the opening at the front end, is provided with a auxiliary engaging part formed at the front end of the housing for releasably engaging the front cap. A latching pawl is formed, and a main latching portion formed at the front end of the housing is formed at a portion near the rear edge of the front cap opposite to the latching pawl, and can be separated by spanning the housing and the front cap. It is characterized by a buckle that is formed so as to be elastically swung by a pressing operation to be elastically engaged with the buckle.
(作用)
本考案はフロントキヤツプのハウジングへの脱
着に際し、フロントキヤツプに形成した掛止爪
と、弾性揺動可能でフロントキヤツプ側に弾性係
着されたバツクルとを介してフロントキヤツプを
ハウジングに装着する一方、バツクルの押圧操作
でバツクルの掛止状態を解離してフロントキヤツ
プをハウジングから脱離し、フロントキヤツプを
ハウジングにワンタツチで脱着するように構成し
たものである。(Function) When attaching and detaching the front cap to the housing, the present invention attaches the front cap to the housing via a hook formed on the front cap and a buckle that is elastically swingable and elastically attached to the front cap side. On the other hand, the front cap is detached from the housing by releasing the hooked state of the buckle by pressing the buckle, and the front cap is attached to and detached from the housing with a single touch.
(実施例)
続いて、本考案の一実施例を図面にしたがつて
説明すると図中、1はクリーナ本体Cのハウジン
グであつて、その内部にはフアン2を回転駆動す
るためにスイツチレバ3を起動停止操作されるモ
ータ4を収容したモータ室1aと、フアン2の回
転で吸引したダストを捕集するためのダストバツ
ク5が収容されて前端に開口部1cを開口した集
塵室1bとが連通孔6aをもつ隔壁6を介して前
後に連設され、その前端の図示上端には断面ほぼ
鉤型状の主掛合部7が凹設される一方、その前端
の図示下端には突片8aと凹部8bとが前後に連
設された副掛合部8が形成されている。(Embodiment) Next, an embodiment of the present invention will be described with reference to the drawings. In the drawing, 1 is a housing of a cleaner main body C, and a switch lever 3 is installed inside the housing for rotationally driving a fan 2. A motor chamber 1a housing a motor 4 to be started and stopped is in communication with a dust collection chamber 1b housing a dust bag 5 for collecting dust sucked by the rotation of the fan 2 and having an opening 1c at the front end. They are connected back and forth through a partition wall 6 having a hole 6a, and a main engaging part 7 having a substantially hook-shaped cross section is recessed at the upper end of the front end in the drawing, while a protruding piece 8a is provided at the lower end of the front end in the drawing. A sub-engaging portion 8 is formed in which the recessed portion 8b is connected to the front and back.
9はダストバツク5内に捕集されたダストを取
出すときに集塵室1bの開口部1cを開閉するた
めにハウジング1の前端に取付けられたフロント
キヤツプであつて、インレツト10を横貫したほ
ぼ二重筒状に形成され、その内筒部9aの後端に
はインレツト10を開閉するためのバルブ11が
後方への弾性撓曲可能に止着される一方、外筒部
9bの後端縁の図示下端にはハウジング1の副掛
合部8を咬合状に掛止するために後方へ突出され
た掛止爪12と、掛止爪12の前方に貫設された
咬合孔12aとが形成され、さらに、外筒部9b
の図示上端にはハウジング1の主掛合部7に対置
される嵌装部13が断面型状に凹設されてい
る。そして、嵌装部13の後壁13aの上端は主
掛合部7の先端を嵌合するために後方へ曲折され
る一方、後壁13aの下端には係止孔14が貫設
され、さらに、後壁13aの若干前方で両側壁1
3bの下端には左右一対の突片15,15が相対
向状に突設されている。 Reference numeral 9 denotes a front cap attached to the front end of the housing 1 in order to open and close the opening 1c of the dust collection chamber 1b when taking out the dust collected in the dust bag 5. It is formed into a cylindrical shape, and a valve 11 for opening and closing the inlet 10 is fixed to the rear end of the inner cylindrical part 9a so as to be elastically bendable to the rear, while the rear end edge of the outer cylindrical part 9b is At the lower end, a locking claw 12 protruding rearward for locking the sub-clutching portion 8 of the housing 1 in an occlusal manner, and an interlocking hole 12a penetrating in front of the locking claw 12 are formed. , outer cylinder part 9b
At the illustrated upper end of the housing 1, a fitting part 13 opposite to the main engaging part 7 of the housing 1 is recessed in a cross-sectional shape. The upper end of the rear wall 13a of the fitting part 13 is bent backward in order to fit the tip of the main engaging part 7, while the lower end of the rear wall 13a is provided with a locking hole 14, and further, Both side walls 1 are slightly in front of the rear wall 13a.
A pair of left and right protrusions 15, 15 are protruded from the lower end of 3b so as to face each other.
16はハウジング1の主掛合部7をハウジング
1とフロントキヤツプ9とに跨つて解離可能に弾
性掛止して、フロントキヤツプ9をハウジング1
の前端に対し掛止爪12と協働して着脱可能に冠
着するためにフロントキヤツプ9の嵌装部13に
対し弾性揺動可能に係着されたバツクルであつ
て、ハウジング1とフロントキヤツプ9とに跨つ
て添装されるように若干湾曲した板状に形成され
た上片16aと、上片16aの中央部付近に垂下
された垂立片16bとは垂立片16bの上端を支
点とする上片16aの弾性揺動が許容されるよう
にほぼT字型状に連設されるとともに、垂立片1
6bは嵌装部13の後壁13aと両突片15との
間隙への挿入可能に形成されかつその後側面下端
には垂立片16bを後壁13aと両突片15との
間隙に圧挿したときに係合孔14内に係入されて
垂立片16bを後壁13aに係止するための係止
突起17が突設されている。そして、上片16a
の前端には嵌装部13の底面との圧接可能で後下
方に対し折り返し状の弾性湾曲可能に延出された
若干薄肉厚の弾撥片16cが常には上片16aを
第1図において反時計方向へ付勢しうるように連
設され、さらに、上片16aの後端にはハウジン
グ1の主掛合部7をフロントキヤツプ9がハウジ
ング1側へ押圧されるように弾性掛止するための
爪部18が形成されていて、バツクル16を垂立
片16bが後壁13aに沿つて下降するように弾
撥片16cの弾性に抗して押下げたときには係止
突起17が係合孔14に係合してバツクル16を
フロントキヤツプ9に弾性係着することができ
る。そして、バツクル16を係着したフロントキ
ヤツプ9をハウジング1の前方からハウジング1
側へ押圧したときにはフロントキヤツプ9の掛止
爪12がハウジング1の副掛合部8に対し自動的
に掛合されかつバツクル16の爪部18が主掛合
部7に対し自動的に掛合されてフロントキヤツプ
9がハウジング1の先端に冠着される一方、バツ
クル16の上片16aの前部を弾撥片16cに抗
して下方へ押圧したときには上片16aが時計方
向に揺動して爪部19と主掛合部7との掛合状態
が解離されるため、フロントキヤツプ9をハウジ
ング1の前方に脱離させて集塵室1bを開放する
ことができる。 Reference numeral 16 designates a main hooking portion 7 of the housing 1 that extends between the housing 1 and the front cap 9 and releasably elastically hooks the front cap 9 to the housing 1.
The buckle is elastically swingably attached to the fitting part 13 of the front cap 9 in order to be removably attached to the front end of the housing 1 in cooperation with the latching claw 12. The upper piece 16a is formed in a slightly curved plate shape so as to be attached across the upper piece 9, and the vertical piece 16b is suspended near the center of the upper piece 16a. The upper piece 16a is arranged in a substantially T-shape so that the upper piece 16a can elastically swing.
6b is formed such that it can be inserted into the gap between the rear wall 13a and both protrusions 15 of the fitting part 13, and a vertical piece 16b is press-fitted into the gap between the rear wall 13a and both protrusions 15 at the lower end of the rear side surface. A locking protrusion 17 is provided in a protruding manner to lock the vertical piece 16b to the rear wall 13a when the vertical piece 16b is engaged in the locking hole 14. And the upper piece 16a
At the front end of the fitting part 13, there is a slightly thin elastic piece 16c that can be brought into pressure contact with the bottom surface of the fitting part 13 and can be elastically curved downwardly in a folded manner. The upper piece 16a is arranged in a row so as to be biased in the clockwise direction, and the rear end of the upper piece 16a is provided with a main engaging part 7 of the housing 1 for elastically engaging the front cap 9 so that the front cap 9 is pressed toward the housing 1. A claw portion 18 is formed, and when the buckle 16 is pushed down against the elasticity of the resilient piece 16c so that the vertical piece 16b descends along the rear wall 13a, the locking protrusion 17 engages the engagement hole 14. The buckle 16 can be elastically secured to the front cap 9 by engaging with the front cap 9. Then, the front cap 9 with the buckle 16 attached thereto is inserted into the housing 1 from the front of the housing 1.
When pressed to the side, the latch claw 12 of the front cap 9 is automatically engaged with the sub-engaging part 8 of the housing 1, and the claw part 18 of the buckle 16 is automatically engaged with the main engaging part 7, so that the front cap is closed. 9 is attached to the tip of the housing 1, and when the front part of the upper piece 16a of the buckle 16 is pressed downward against the resilient piece 16c, the upper piece 16a swings clockwise and the claw part 19 Since the engagement state between the front cap 9 and the main engagement portion 7 is released, the front cap 9 can be detached to the front of the housing 1 to open the dust collection chamber 1b.
次に、上記した構成をもつ実施例の作用と効果
を説明する。 Next, the operation and effects of the embodiment having the above configuration will be explained.
さて、本例ではハウジング1の先端に組付けら
れるフロントキヤツプ9の後端縁にはハウジング
1の副掛合部8を解離可能に掛止するための掛止
爪12を形成する一方、フロントキヤツプ9の後
端縁付近上端の掛止爪12との対向部位にはハウ
ジング1の主掛合部7をハウジング1とフロント
キヤツプ9とに跨つて弾性掛止するために押圧操
作で弾性揺動されるように形成されたバツクル1
6を弾性係着してある。 Now, in this example, the rear end edge of the front cap 9 assembled to the tip of the housing 1 is formed with a locking pawl 12 for releasably locking the sub-clutching part 8 of the housing 1. A portion of the upper end near the rear edge facing the latch claw 12 is designed to be elastically swung by a pressing operation in order to elastically latch the main engaging portion 7 of the housing 1 across the housing 1 and the front cap 9. Buckle 1 formed in
6 is elastically attached.
このため、フロントキヤツプ9をハウジング1
の前端に対し掛止爪12とバツクル16とを介し
て容易に組付けうるとともに、フロントキヤツプ
9をハウジング1に対しハウジング1側へ押圧し
た状態で強固に組付けてフロントキヤツプ9の組
付け状態を安定化し、フロントキヤツプ9の使用
中の遊動を抑制することができる。 For this reason, the front cap 9 is connected to the housing 1.
The front end of the front cap 9 can be easily assembled via the latch claw 12 and the buckle 16, and the front cap 9 can be firmly assembled with the front cap 9 pressed toward the housing 1 to form the assembled state of the front cap 9. It is possible to stabilize the front cap 9 and suppress the movement of the front cap 9 during use.
また、バツクル16を、その押下げ操作によつ
て係止突起17が係合孔14に対し自動的に係合
してバツクル16がフロントキヤツプ9にワンタ
ツチで弾性係着されるように形成し、バツクル1
6がフロントキヤツプ9に係着された状態ではフ
ロントキヤツプ9の押圧操作によつて掛止爪12
が副掛合部8に対し自動的に掛合されかつ爪部1
8が主掛合部7に対し自動的に掛合されるように
構成してあるため、フロントキヤツプ9のハウジ
ング1への組付け操作を簡便化し、また、フロン
トキヤツプ9をハウジング1に組付けるための部
品点数を削減しうるとともに、集塵室1bを開放
するときにバツクル16を片手で押圧操作し、バ
ツクル16と主掛合部7との掛合状態を解離して
フロントキヤツプ9をハウジング1からワンタツ
チで脱離させることができ、フロントキヤツプ9
のハウジング1への脱着操作を著しく簡易化しう
る効果がある。 Further, the buckle 16 is formed so that the locking protrusion 17 automatically engages with the engagement hole 14 when the buckle 16 is pushed down, so that the buckle 16 is elastically fixed to the front cap 9 with one touch, Buckle 1
6 is attached to the front cap 9, the latch claw 12 is released by pressing the front cap 9.
is automatically engaged with the sub-engagement part 8 and the claw part 1
8 is configured to be automatically engaged with the main engaging portion 7, which simplifies the assembly operation of the front cap 9 to the housing 1. In addition to being able to reduce the number of parts, when opening the dust collection chamber 1b, the buckle 16 is pressed with one hand, the engagement between the buckle 16 and the main engagement part 7 is disengaged, and the front cap 9 can be removed from the housing 1 with one touch. Front cap 9 can be removed
This has the effect of significantly simplifying the operation of attaching and detaching the housing 1 to the housing 1.
(考案の効果)
すなわち、本考案は集塵室を内設したハウジン
グの前端に対し同前端の開口部を開閉するために
組付けられるフロントキヤツプの後端縁には前記
ハウジングの前端に形成した副掛合部を解離可能
に掛止するための掛止爪を形成する一方、前記フ
ロントキヤツプの後端縁付近の前記掛止爪との対
向部位には前記ハウジングの前端に形成した主掛
合部を前記ハウジングと前記フロントキヤツプと
に跨つて解離可能に弾性掛止するために押圧操作
で弾性揺動されるように形成されたバツクルを弾
性係着したことによつて、フロントキヤツプの組
付け機構を簡易化しうるとともに、フロントキヤ
ツプをハウジングにワンタツチで容易に脱着して
集塵室を開閉するための操作を簡易化しうる効果
を有する。(Effect of the invention) That is, the present invention has a front cap that is assembled to the front end of a housing in which a dust collection chamber is installed in order to open and close an opening at the front end of the housing. A latching pawl is formed for releasably latching the auxiliary latching portion, while a main latching portion formed at the front end of the housing is formed at a portion facing the latching pawl near the rear edge of the front cap. The front cap assembly mechanism is improved by elastically engaging a buckle formed to be elastically swung by a pressing operation so as to be releasably elastically latched across the housing and the front cap. This has the effect of simplifying the operation and simplifying the operation for opening and closing the dust collection chamber by easily attaching and detaching the front cap to the housing with one touch.
図面は本考案の一実施例を示すもので、第1図
は要部の拡大断面図、第2図は電動クリーナ本体
の縦断面図、第3図はフロントキヤツプとバツク
ルの分解斜視図、第4図は副掛合部と掛止爪の分
解斜視図、第5図は主掛合部と、バツクルと、嵌
装部の分解斜視図である。
1……ハウジング、1b……集塵室、7……主
掛合部、8……副掛合部、9……フロントキヤツ
プ、12……掛止爪、16……バツクル。
The drawings show one embodiment of the present invention; Fig. 1 is an enlarged sectional view of the main parts, Fig. 2 is a vertical sectional view of the electric cleaner body, Fig. 3 is an exploded perspective view of the front cap and buckle, and Fig. FIG. 4 is an exploded perspective view of the sub-engaging part and the latch claw, and FIG. 5 is an exploded perspective view of the main engaging part, the buckle, and the fitting part. DESCRIPTION OF SYMBOLS 1... Housing, 1b... Dust collection chamber, 7... Main engaging part, 8... Sub-engaging part, 9... Front cap, 12... Latching claw, 16... Buckle.
Claims (1)
端の開口部を開閉するために組付けられるフロン
トキヤツプの後端縁には前記ハウジングの前端に
形成した副掛合部を解離可能に掛止するための掛
止爪を形成する一方、前記フロントキヤツプの後
端縁付近の前記掛止爪との対向部位には前記ハウ
ジングの前端に形成した主掛合部を前記ハウジン
グと前記フロントキヤツプとに跨つて解離可能に
弾性掛止するために押圧操作で弾性揺動されるよ
うに形成されたバツクルを弾性係着したことを特
徴とする電動クリーナにおけるフロントキヤツプ
の組付構造。 A sub-engaging portion formed at the front end of the housing is releasably hooked to the rear edge of a front cap that is assembled to the front end of the housing in which the dust collection chamber is installed in order to open and close the opening at the front end. A main engaging portion formed at the front end of the housing is formed at a portion near the rear end edge of the front cap opposite to the retaining claw for straddling the housing and the front cap. An assembly structure for a front cap in an electric cleaner, characterized in that a buckle formed to be elastically swung by a pressing operation is elastically engaged in order to be elastically engaged in a releasable manner.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8026684U JPS60192734U (en) | 1984-05-29 | 1984-05-29 | Assembly structure of front cap in electric cleaner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8026684U JPS60192734U (en) | 1984-05-29 | 1984-05-29 | Assembly structure of front cap in electric cleaner |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60192734U JPS60192734U (en) | 1985-12-21 |
JPH026900Y2 true JPH026900Y2 (en) | 1990-02-20 |
Family
ID=30625953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8026684U Granted JPS60192734U (en) | 1984-05-29 | 1984-05-29 | Assembly structure of front cap in electric cleaner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60192734U (en) |
-
1984
- 1984-05-29 JP JP8026684U patent/JPS60192734U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60192734U (en) | 1985-12-21 |
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