JPH0436777Y2

JPH0436777Y2 -

Info

Publication number: JPH0436777Y2
Application number: JP1986100647U
Authority: JP
Priority date: 1986-06-30
Filing date: 1986-06-30
Publication date: 1992-08-31
Also published as: JPS635951U

Description

【考案の詳細な説明】産業上の利用分野本考案は一般家庭で使用される電気掃除機に関
するものである。[Detailed Description of the Invention] Industrial Application Field The present invention relates to a vacuum cleaner used in general households.

従来の技術従来のこの種の電気掃除機は、例えば第４図の
ようになつていた。BACKGROUND ART A conventional vacuum cleaner of this type has a structure as shown in FIG. 4, for example.

すなわち、本体の上部は上部本体部材１と集塵
蓋２と把手３で構成されていた。そして集塵蓋２
は回動軸４を有する支持レバー５を介して上部本
体部材１に回動自在に取付けられ、また把手３は
集塵蓋２の回動軸４を利用して回動自在にしてあ
つた。さらに集塵蓋２を開方向に回動した時、上
部本体部材１の押えリブ６にその支持レバー５の
壁面が当接する構成になつていた。 That is, the upper part of the main body was composed of an upper main body member 1, a dust collection lid 2, and a handle 3. And dust collection lid 2
is rotatably attached to the upper body member 1 via a support lever 5 having a rotation shaft 4, and the handle 3 is rotatable using the rotation shaft 4 of the dust collection lid 2. Further, when the dust collecting lid 2 is rotated in the opening direction, the wall surface of the support lever 5 comes into contact with the presser rib 6 of the upper main body member 1.

考案が解決しようとする問題点以上のように従来の技術では、集塵蓋２を開方
向へ回動させた時、その支持レバー５の壁面が上
部本体部材１の押えリブ６と当接するため、無理
な押力が加わると、支持レバー５あるいは押えリ
ブ６の破損の恐れがあつた。また破損した場合、
部品を取り替える際に大部品であるためコスト的
にも高くなる問題があつた。Problems to be Solved by the Invention As described above, in the conventional technology, when the dust collection lid 2 is rotated in the opening direction, the wall surface of the support lever 5 comes into contact with the presser rib 6 of the upper main body member 1. If excessive pressing force is applied, there is a risk that the support lever 5 or the presser rib 6 will be damaged. Also, if it is damaged,
When replacing parts, there was a problem in that the cost was high because the parts were large.

本考案はこのような従来の問題点を解消するも
ので、特に集塵室の軸支部の破損をなくしたもの
である。 The present invention solves these conventional problems, and in particular eliminates damage to the shaft support of the dust collection chamber.

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、本考案では、上部
本体部材と集塵蓋と、把手とを具備し、前記集塵
蓋は回動軸を有するＬ字形の支持レバーにより上
部本体部材に回動自在に取付け、一方前記把手は
集塵蓋の回動方向と逆方向に回動自在に支持レバ
ーを覆うように回動軸に枢支させ、前記集塵蓋を
回動した時その支持レバーが把手の裏面に当接す
るものである。Means for Solving the Problems In order to solve the above problems, the present invention includes an upper main body member, a dust collection lid, and a handle, and the dust collection lid is an L-shaped support lever having a rotation axis. The handle is rotatably attached to the upper body member by the handle, and the handle is pivotally supported on a rotation shaft so as to cover a support lever so as to be rotatable in the opposite direction to the rotation direction of the dust collection lid, and the dust collection lid is rotated. When moved, the support lever comes into contact with the back of the handle.

作用この技術的手段による作用は、集塵蓋を回動さ
せた時点で把手の裏面に支持レバーが当接し、さ
らに押力が加わると、支持レバーが把手を押し、
把手も回動しようとするが上部本体部材の上壁に
支持されているため、回動が制動される。ここで
応力が発生するが、支持レバーと把手、把手と上
部本体部材という応力の二分化が発生するため、
押力も半減され、支持レバーを有す集塵蓋や上部
本体部材の破損の恐れがなくなる。また破損する
恐れがあるのは把手であり、部品を取り替える際
に小部品のためコスト的にも安価になる。Effect The effect of this technical means is that when the dust collection lid is rotated, the support lever comes into contact with the back of the handle, and when further pushing force is applied, the support lever pushes the handle.
The handle also tries to rotate, but since it is supported by the upper wall of the upper main body member, the rotation is braked. Stress is generated here, but the stress is divided into two parts: the support lever and the handle, and the handle and the upper body member.
The pushing force is also halved, eliminating the risk of damage to the dust collection lid with the support lever and the upper body member. Furthermore, there is a risk of damage to the handle, and since it is a small part when replacing parts, the cost is also low.

実施例以下、その実施例について図面に基づき説明す
る第１〜３図において、電気掃除機本体の上部は
上部本体部材７と集塵蓋８と把手９で構成されて
いる。前記集塵蓋８は回動軸１０を有するＬ字形
の支持レバー１１により上部本体部材７に回動自
在に取付けられ、また前記把手９は集塵蓋８の回
動軸１０に穴１２で係止させ、集塵蓋８とは逆方
向の回動の構成としてある。Embodiments Hereinafter, embodiments will be described based on the drawings. In FIGS. 1 to 3, the upper part of the vacuum cleaner main body is composed of an upper main body member 7, a dust collection lid 8, and a handle 9. The dust collection lid 8 is rotatably attached to the upper body member 7 by an L-shaped support lever 11 having a rotation shaft 10, and the handle 9 is engaged with the rotation shaft 10 of the dust collection lid 8 through a hole 12. The dust collection lid 8 is rotated in the opposite direction.

上記構成において、集塵蓋８を開けて回動させ
た時点で把手９の壁面に集塵蓋８の支持レバー１
１面が当接する。さらに押力が加わると、支持レ
バー１１が把手９を押し、把手９も回動しようと
するが、上部本体部材７の上壁に支持されている
ため、回動が制動される。回動が制動されると押
力により応力が発生するが、支持レバー１１と把
手９、把手９と上部本体部材７とに応力が分散す
るため、押力も半減される。 In the above configuration, when the dust collection lid 8 is opened and rotated, the support lever 1 of the dust collection lid 8 is attached to the wall surface of the handle 9.
One side makes contact. When a further pushing force is applied, the support lever 11 pushes the handle 9 and the handle 9 also tries to rotate, but since it is supported by the upper wall of the upper main body member 7, the rotation is braked. When the rotation is braked, stress is generated due to the pushing force, but since the stress is dispersed between the support lever 11 and the handle 9, and between the handle 9 and the upper main body member 7, the pushing force is also halved.

次に、集塵蓋８と把手９が逆方向の回動のた
め、従来のように集塵蓋８を回動すると把手９も
一緒に回動するということもなくなり、耐久性も
向上できる。また、把手９の回動が手のひらの動
作方向のため使用性が向上できる。 Next, since the dust collection lid 8 and the handle 9 rotate in opposite directions, when the dust collection lid 8 is rotated, the handle 9 does not rotate together with the dust collection lid 8, as in the conventional case, and durability can be improved. Further, since the handle 9 rotates in the direction of palm movement, usability can be improved.

さらに集塵蓋７と把手９の回動制動の当接面が
内観であるため、外観に傷が付かないため外観的
に向上もできる。 Furthermore, since the abutting surfaces of the rotary brake between the dust collection lid 7 and the handle 9 are internal, there is no damage to the exterior, and the exterior appearance can be improved.

考案の効果以上のように本考案によれば、集塵蓋を開けて
回動させた時点で把手の裏面に集塵蓋の支持レバ
ーが当接し、さらに把手と上部本体部材とが当接
するため、押力が加わると応力が二分化され、こ
れにより集塵蓋の支持レバーや上部本体部材の押
力が半減されて破損の恐れがなくなる。また破損
する恐れは把手であり、これが破損したとしても
小部品であるため取替え時のコストが安価にな
る。また、当接している部分が内観であるため、
外観への傷付きもなく外観的にも向上できる。ま
た集塵蓋と把手が逆方向の回動のため、従来のよ
うに集塵蓋と一緒に把手が回動することもなく耐
久性も向上でき、把手の回動が手のひらの動作方
向と順方向のため使用性も向上できる。さらに集
塵蓋の支持レバーを覆うように把手を設けている
ので、紙袋の交換のために集塵蓋を開けた状態で
把手を持ち上げると、把手の裏面部で支持レバー
を押して自動的に集塵蓋を閉めることもできる。Effects of the invention As described above, according to the invention, when the dust collection lid is opened and rotated, the support lever of the dust collection lid comes into contact with the back surface of the handle, and the handle and the upper body member also come into contact with each other. When a pushing force is applied, the stress is divided into two, thereby reducing the pushing force on the support lever of the dust collection lid and the upper body member by half, eliminating the risk of damage. Furthermore, there is a risk of damage to the handle, and even if this is damaged, it is a small part, so the cost of replacing it will be low. In addition, since the part that is in contact is the inner view,
The appearance can be improved without causing any damage to the appearance. In addition, since the dust collection lid and handle rotate in opposite directions, the handle does not rotate together with the dust collection lid as in the past, improving durability, and the handle rotates in the same direction as the palm of the hand. Usability can also be improved due to the direction. Furthermore, the handle is provided to cover the support lever of the dust collection lid, so when you lift the handle with the dust collection lid open to replace the paper bag, the back of the handle pushes the support lever and automatically collects the paper bag. You can also close the dust lid.

[Brief explanation of the drawing]

第１図は本考案の実施例を示す電気掃除機の要
部断面図、第２図は全体の一部欠截側面図、第３
図は第２図のＡ−Ａ断面図、第４図は従来例を示
す要部断面図である。７……上部本体部材、８……集塵蓋、９……把
手、１０……回動軸、１１……支持レバー。 Fig. 1 is a sectional view of essential parts of a vacuum cleaner showing an embodiment of the present invention, Fig. 2 is a partially cutaway side view of the entire vacuum cleaner, and Fig. 3 is a partially cutaway side view of the entire vacuum cleaner.
The figure is a sectional view taken along the line AA in FIG. 2, and FIG. 4 is a sectional view of a main part showing a conventional example. 7... Upper body member, 8... Dust collection lid, 9... Handle, 10... Rotating shaft, 11... Support lever.

Claims

[Scope of utility model registration request]

Comprising an upper main body member, a dust collection lid, and a handle,
The dust collection lid is rotatably attached to the upper body member by an L-shaped support lever having a rotation shaft, and the handle is rotatably attached to the support lever in a direction opposite to the rotation direction of the dust collection lid. The vacuum cleaner is pivotally supported on the rotating shaft so as to cover the dust collecting lid, and the supporting lever comes into contact with the back surface of the handle when the dust collecting lid is rotated.