JPS5816374Y2 - Buckle devices for vacuum cleaners, etc. - Google Patents

Description

【考案の詳細な説明】 本考案は電気掃除機の集じん室上部に設けた、蓋体の尾
錠装置に係り、同蓋体の掃除機本体との開閉を尾錠を回
動させることにより取外しする構成において、部品点数
の削減と、組立作業性の向上を目的とするもので゛ある
。[Detailed Description of the Invention] The present invention relates to a buckle device for the lid provided on the top of the dust collection chamber of a vacuum cleaner, and the lid can be opened and closed from the vacuum cleaner body by rotating the buckle. In terms of configuration, the purpose is to reduce the number of parts and improve assembly workability.

以下に本考案の一実施例を添付図面にもとづいて説明す
る。An embodiment of the present invention will be described below based on the accompanying drawings.

第１〜３図において、１は掃除機本体で、前部に上部よ
り集じん袋２を取外し可能にした集じん室１ａが、後部
に電動送風機３を底部より挿着する電動送風機収納室１
ｂが設けられている。In Figs. 1 to 3, reference numeral 1 denotes a vacuum cleaner body, and the front part has a dust collection chamber 1a in which a dust collection bag 2 can be removed from the top, and the rear part has an electric blower storage chamber 1 in which an electric blower 3 is inserted from the bottom.
b is provided.

上記二車１ａ、ｌｂは支切壁１Ｃで仕切られており、そ
の仕切壁１Ｃの中央部には吸気孔１ｄが設けられ、その
前部に二次フィルター４が取付けられている。The two wheels 1a and lb are partitioned by a partition wall 1C, and an intake hole 1d is provided in the center of the partition wall 1C, and a secondary filter 4 is attached to the front part of the intake hole 1d.

５．は上記電動送風機収納室１ｂの底部に取付けられた
鼻板、６は集じん室１ａの開口部上部に設けた蓋体で、
一端６ａは掃除機本体１の前部に設けた把手部１ｅの係
止孔１ｆに引っ掛け、他端は尾錠７で本体１に係止して
いる。5. 6 is a nose plate attached to the bottom of the electric blower storage chamber 1b, and 6 is a lid provided above the opening of the dust collection chamber 1a.
One end 6a is hooked onto a locking hole 1f of a handle portion 1e provided at the front of the cleaner main body 1, and the other end is locked to the main body 1 with a buckle 7.

１ｇは尾錠７の引っかけ部を係止する穴である。1g is a hole for locking the hook portion of the buckle 7.

８は足ぶみ式のスイツチペタル、９はコードリールペタ
ル、１０はエアータイト用のバンパーで、掃除機本体１
の全周に取付けられている。8 is a foot-type switch petal, 9 is a cord reel petal, 10 is a bumper for airtight, and the vacuum cleaner body 1
installed around the entire circumference.

次に尾錠装置について説明する。Next, the buckle device will be explained.

尾錠７は蓋体６に取り付けられている。The buckle 7 is attached to the lid body 6.

すなわち、第２図および第４図で示すように、蓋体６の
前部の尾錠取付部は凹状の窪み６ａを設は尾錠７が嵌合
するような長孔６ｂ及び丸孔６Ｃが形成されている□。That is, as shown in FIGS. 2 and 4, the buckle mounting portion at the front of the lid body 6 has a concave depression 6a, and an elongated hole 6b and a round hole 6C into which the buckle 7 is fitted. I'm doing it□.

６ｄは上記窪み６ａの底面に設けた先端が球状の突起、
７ａは尾錠７のツマミ部、７ｂは軸部で、中央部に溝７
Ｃが形成され、樹脂の弾性で内側にたわむようになって
いる。6d is a protrusion with a spherical tip provided on the bottom surface of the recess 6a;
7a is the knob of the buckle 7, 7b is the shaft, and there is a groove 7 in the center.
C is formed and is bent inward due to the elasticity of the resin.

７ｄは軸部７ｂに直角方向に突出した、本体１の穴１ｇ
に係止する長方形状の係止用突出リブ、７ｅは軸部７ｂ
の下端部に設けた三角状の係止リブで、両側に設けられ
ている。7d is a hole 1g in the main body 1 that protrudes perpendicularly to the shaft portion 7b.
A rectangular locking protruding rib 7e is connected to the shaft portion 7b.
It is a triangular locking rib provided at the lower end of the holder, and is provided on both sides.

７ｆは断面が略丁字形状の突出リブで、尾錠７のツマミ
部７ａの内側に上下方向に変形可能に形成されている。7f is a protruding rib having a substantially T-shaped cross section, and is formed inside the knob portion 7a of the buckle 7 so as to be deformable in the vertical direction.

上記構成において尾錠７の軸部７ｂを蓋体６の丸孔６Ｃ
に上方より圧入し、押し込むと尾錠の軸部７ｂが内側に
たわみ、三角状の突出リブ７ｅが丸孔６Ｃを乗り越えて
、同丸孔６Ｃの下端に係止し、上記尾錠７は上下方向の
抜は止めがなされ、蓋体６にセットされる。In the above configuration, the shaft portion 7b of the buckle 7 is connected to the round hole 6C of the lid body 6.
When pushed in from above, the buckle shaft 7b bends inward, the triangular protruding rib 7e goes over the round hole 6C, and is locked to the lower end of the round hole 6C, and the buckle 7 is pushed in in the vertical direction. The removal is stopped, and the lid body 6 is set.

そして尾錠７が蓋体６にセットされた状態で、図に示す
角度αを約３０°回動運動することにより、尾錠７の、
本体１と係止する係止用突出リブ７ｄが回動し、開閉で
きるようにしている。Then, with the buckle 7 set on the lid body 6, by rotating the buckle 7 through the angle α shown in the figure by about 30 degrees, the buckle 7 is
A locking protruding rib 7d that locks with the main body 1 rotates so that it can be opened and closed.

すなわち第１図でイの位置の時が係止した状態で、口の
位装置で尾錠７が外れるようになっている。In other words, the buckle 7 can be removed using the opening device when it is locked in position A in FIG.

その夫々の位置の時、確実に尾錠７が位置決めされてな
いと掃除機の使用中の振動等により尾錠が外れ、蓋体が
浮き上がることが生じるため、第５図で示すような確実
な位置決めの対策を行っている。If the buckle 7 is not positioned securely in each of these positions, the buckle may come off due to vibrations during use of the vacuum cleaner, and the lid may lift up. Measures are being taken.

すなわち、第５図のイ図は、第１図のイの位置に尾錠７
がセットされている時、すなわち本体１に係止している
状態で、尾錠７のツマミ部７ａの内側に設けた突起７ｆ
と蓋体６の突起６ｄの関係がイ図のような位置、すなわ
ち蓋体６の突起６ｄが左側にある。In other words, Figure A in Figure 5 shows that the buckle 7 is in position A in Figure 1.
When the buckle 7 is set, that is, when it is locked to the main body 1, the protrusion 7f provided on the inside of the knob 7a of the buckle 7
The relationship between the projection 6d of the lid 6 and the projection 6d of the lid 6 is as shown in Fig. A, that is, the projection 6d of the lid 6 is on the left side.

又尾錠７を外し、蓋体６を本体１より外し、集じん袋を
取り出す場合は、第１図の口の位置に尾錠７を回動させ
ると、蓋体６は外せる。If the buckle 7 is removed, the lid 6 is removed from the main body 1, and the dust collection bag is taken out, the lid 6 can be removed by rotating the buckle 7 to the opening position shown in FIG.

すなわち第５図に示すようにイ図の位置から口図に示す
位置に尾錠７を回動させる場合、尾錠７の突起７ｆは樹
脂の弾性により蓋体６の突起６ｄを乗り起し、点線の位
置までたわみ、口図のような位置で尾錠７は確実に位置
決めされる。In other words, when the buckle 7 is rotated from the position shown in Fig. 5 to the position shown in the figure 5, the protrusion 7f of the buckle 7 rides up the protrusion 6d of the lid 6 due to the elasticity of the resin, and moves as indicated by the dotted line. The buckle 7 is reliably positioned as shown in the figure.

従って、尾錠７の係止、又は外す場合は同尾錠７を回動
させることにより位置決めができる。Therefore, when locking or releasing the buckle 7, the position can be determined by rotating the buckle 7.

このように本考案によれば、尾錠を蓋体に圧入するだけ
で尾錠を回動自在に取り付けることができ、取り付けの
ために他に何ら別部分を必要とせず、また組立作業も簡
単であるため、作業コストを低減できる効果を奏する。As described above, according to the present invention, the buckle can be rotatably attached simply by press-fitting the buckle into the lid, and no other separate parts are required for attachment, and the assembly work is also simple. Therefore, there is an effect that work costs can be reduced.

さらにツマミ部内に突出リブを設け、蓋体の突起に係合
させれば簡単な構成で上記尾錠の回動を節動させること
ができその実用的価値はきわめて大である。Furthermore, if a protruding rib is provided in the knob portion and engaged with the protrusion of the lid, the rotation of the buckle can be controlled with a simple structure, which is of great practical value.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例における電気掃除機の斜視図
、第２図は同断面図、第３図は蓋体を除いた同斜視図、
第４図は尾錠装置の分解斜視図、第５図イ９口は同断面
図、第６図は蓋体の斜視図である。 １・・・・・・本体、６・・・・・・蓋体、６ｂ・・・
・・・長孔、６Ｃ・・・・・・丸孔、６ｄ・・・・・・
突起、７・・・・・・尾錠、７ａ・・・・・・ツマミ部
、７″ｂ・・・・・・軸部、７Ｃ・・・・・・溝、７ｄ
・・・・・・係止用突出リブ、７ｅ・・・・・・係止リ
ブ、７ｆ・・・・・・突出リブ、１９・・・・・・穴。FIG. 1 is a perspective view of a vacuum cleaner according to an embodiment of the present invention, FIG. 2 is a sectional view of the vacuum cleaner, and FIG. 3 is a perspective view of the vacuum cleaner with the lid removed.
FIG. 4 is an exploded perspective view of the buckle device, FIG. 5 is a sectional view of the opening A9, and FIG. 6 is a perspective view of the lid. 1...Body, 6...Lid, 6b...
...Long hole, 6C...Round hole, 6d...
Protrusion, 7...Buckle, 7a...Knob part, 7''b...Shaft part, 7C...Groove, 7d
...Protruding rib for locking, 7e...Locking rib, 7f...Protruding rib, 19...hole.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）本体と、この本体に着脱自在に取り付ける蓋体と
、この蓋体に取り付けられ、上記本体に形成した穴に係
合して上記本体と蓋体を結合する尾錠とを有し、上記尾
錠はツマミ部と、このツマミ部の下方に垂設した軸部と
、この軸部の途中部から同軸部の軸方向に垂直に形設し
た前記本体の穴に係合する係止用突出リブとを設け、上
記蓋体には、尾錠の軸部と嵌合する丸孔ならびに係止用
突出リブを挿通する長孔を形成するとともに、上記尾錠
の軸には軸方向に溝を設けて軸径を弾性的に縮少できる
よう構成し、かつ上記軸部の下端部に係止リブを突設し
、この係止リブを上記蓋体の丸孔の下面に係止するよう
にしたことを特徴とする電気掃除機などの尾錠装置。(1) having a main body, a lid removably attached to the main body, and a buckle attached to the lid and engaging with a hole formed in the main body to connect the main body and the lid; The buckle includes a knob part, a shaft part hanging below the knob part, and a protruding rib for locking that engages with a hole in the main body formed from the middle part of the shaft part perpendicularly to the axial direction of the coaxial part. The lid is provided with a round hole that fits with the shaft of the buckle and a long hole through which the protruding rib for locking is inserted, and the shaft of the buckle is provided with a groove in the axial direction so that the shaft can be inserted into the shaft. The shaft is configured such that its diameter can be elastically reduced, and a locking rib is provided protruding from the lower end of the shaft, and the locking rib is locked to the lower surface of the round hole of the lid. Features a buckle device for vacuum cleaners, etc. （２）上記尾錠のツマミ部の内側空間には、同ツマミ部
から一体に突出して上下方向に変形する突出リブを設け
、この突出リブの先端部と蓋体に設けた突起と係合して
節動するよう構成したことを特徴とする実用新案登録請
求の範囲第１項記載の電気掃除機などの尾錠装置。(2) In the inner space of the knob part of the buckle, a protruding rib is provided that projects integrally from the knob part and deforms in the vertical direction, and the tip of this protruding rib engages with the protrusion provided on the lid body. A buckle device for a vacuum cleaner or the like as claimed in claim 1, which is configured to be adjustable.