JPS6040194Y2 - vacuum cleaner - Google Patents
vacuum cleanerInfo
- Publication number
- JPS6040194Y2 JPS6040194Y2 JP11333078U JP11333078U JPS6040194Y2 JP S6040194 Y2 JPS6040194 Y2 JP S6040194Y2 JP 11333078 U JP11333078 U JP 11333078U JP 11333078 U JP11333078 U JP 11333078U JP S6040194 Y2 JPS6040194 Y2 JP S6040194Y2
- Authority
- JP
- Japan
- Prior art keywords
- suction port
- check valve
- inner end
- attached
- pair
- 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
Description
【考案の詳細な説明】
この考案は電気掃除機の吸込口に取り付けられる逆止弁
の取り付は構造に関するものである。[Detailed Description of the Invention] This invention relates to the structure of installing a check valve attached to the suction port of a vacuum cleaner.
以下図示実施例に基いてこの考案を説明すると、１はブ
冶ワモータ２を内設し、後部に排気口３、上部にバンド
ル４、下部に移動用車輪５を有する本体ケース、６は前
部に円筒状の吸込ロアを有し、後部を開口した集塵ケー
スで、前記開口部には集塵フィルター８が着脱自在に装
着され、掛金９により本体ケース１の前部に結合されて
いる。This invention will be explained below based on the illustrated embodiment. 1 is a main body case in which a blower motor 2 is installed, an exhaust port 3 at the rear, a bundle 4 at the top, and wheels for movement 5 at the bottom; 6 is a front part. This dust collection case has a cylindrical suction lower at the top and is open at the rear. A dust collection filter 8 is removably attached to the opening, and is connected to the front part of the main case 1 by a latch 9.
１０はこの集塵ケースの下面に取り付けたキャスター、
１１は前記集塵ケース６の吸込ロアの内端上部に一体に
形成した１対の弾性係合片、１２は同じく前記吸込ロア
の内端下部に一体に形成したリブ、１３は中央で弁部１
９が２分されたゴム等の弾性体よりなる逆止弁で、吸込
ロアの内端全周を包み込むようにフランジ１４を有腰こ
のフランジ部には前記係合片１１を貫通させる１対の切
込み１８を設けである。10 is a caster attached to the bottom of this dust collection case,
11 is a pair of elastic engagement pieces integrally formed at the upper inner end of the suction lower of the dust collection case 6; 12 is a rib also integrally formed at the lower inner end of the suction lower; 13 is a valve portion at the center; 1
Reference numeral 9 is a check valve made of an elastic material such as rubber, which is divided into two halves, and has a flange 14 so as to wrap around the entire inner circumference of the suction lower.A pair of engaging pieces 11 are inserted into this flange portion. A notch 18 is provided.
１５は前記逆止弁１３の外側に被着して逆止弁１３とと
もに吸込ロアの内側端部に取り付けている取付体で、上
部には前記係合片１１が係合する■対の係合孔１６が設
けられ、下部にはリブ１２と係合する凸起１７が設けら
れている。15 is a mounting body that is attached to the outside of the check valve 13 and attached to the inner end of the suction lower together with the check valve 13; A hole 16 is provided, and a protrusion 17 that engages with the rib 12 is provided at the lower part.
以上の構成において、逆止弁１３を取り付けるには、第
３図に示すようにフランジ１４の切込み１８に保合片１
１を貫通させて吸込ロアの内側端部に逆止弁１３を装着
し、その後取付体１５を圧入すれば前記弾性係台片１１
が取付体１５の係合孔１６に挿入され、かつリブ１２と
凸起１７とが係合して、取付体１５は逆止弁１３ととも
に吸込ロアの端部に固定される。In the above configuration, in order to attach the check valve 13, as shown in FIG.
1 is passed through and the check valve 13 is attached to the inner end of the suction lower, and then the mounting body 15 is press-fitted to remove the elastic retaining piece 11.
is inserted into the engagement hole 16 of the mounting body 15, and the rib 12 and the protrusion 17 are engaged, whereby the mounting body 15 and the check valve 13 are fixed to the end of the suction lower.
なお、上記リブ１２と凸起１７は適宜設けてもよいもの
で、これらは必ずしも必要とはしない。Note that the ribs 12 and protrusions 17 may be provided as appropriate, and are not necessarily required.
以上のようにこの考案の構成によれば、集塵ケースの吸
込口部に一体に形成した１対の弾性保合片によって、柔
軟弾性体よりなる逆止弁とこの逆止弁の外側に被着した
取付体とを一緒に吸込口の内側端部に取付けるようにし
たので、ネジその他の固定具を必要とせず、従ってせま
い集塵ケース内にドライバー等を挿入し才組立てる作業
がなくなり、取り付けがきわめて簡単にできる。As described above, according to the configuration of this invention, the check valve made of a flexible elastic body and the outside of the check valve are covered by a pair of elastic retaining pieces integrally formed at the suction port of the dust collection case. Since the attached mounting body is attached to the inner end of the suction port, there is no need for screws or other fixing devices.Therefore, there is no need to insert a screwdriver etc. into the small dust collection case and assemble it. can be done extremely easily.
また柔軟弾性体よりなる逆止弁はその外側に被着した取
付体を弾性係合片に係合装着することによって被着され
るので、逆止弁は取付強度を必要とせず、コストも安く
製作できる。In addition, a check valve made of a flexible elastic body is attached by engaging and attaching a mounting body attached to the outside to an elastic engagement piece, so the check valve does not require mounting strength and is inexpensive. Can be manufactured.
第１図は電気掃除機の側面図、第２図はこの考案の要部
断面図、第３図は同要部分解斜視図である。
６は集塵ケース、７は吸込口、１１は弾性係合片、１３
は逆止弁、１４はフランジ、１５は取付体、１６は係合
孔、１８は切込みである。FIG. 1 is a side view of the vacuum cleaner, FIG. 2 is a sectional view of the main part of this invention, and FIG. 3 is an exploded perspective view of the main part. 6 is a dust collection case, 7 is a suction port, 11 is an elastic engagement piece, 13
14 is a check valve, 14 is a flange, 15 is a mounting body, 16 is an engagement hole, and 18 is a notch.
Claims (1)
込口の内端上部に前記吸込口と一体に形成した１対の弾
性係合片と、中央で弁部が２分された柔軟弾性体でなり
前記吸込口の内端全周を包み込むフランジとこのフラン
ジに形成され前記弾性係合片が貫通する１対の切込みを
備えた逆止弁と、前記弾性係合片が係合する１対の保合
孔を備え前記逆止弁の外側に被着して前記逆止弁ととも
に前記吸込口の内側端部に取付ける取付体を備えてなる
電気掃除機。A cylindrical suction port formed integrally with the dust collection case, a pair of elastic engagement pieces formed integrally with the suction port at the upper inner end of the suction port, and a flexible valve portion divided into two at the center. The elastic engagement piece engages with a check valve that is made of an elastic body and includes a flange that wraps around the entire inner end of the suction port, and a pair of notches that are formed in the flange and through which the elastic engagement piece penetrates. A vacuum cleaner comprising a mounting body having a pair of retaining holes and attached to the outside of the check valve and attached to the inner end of the suction port together with the check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11333078U JPS6040194Y2 (en) | 1978-08-18 | 1978-08-18 | vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11333078U JPS6040194Y2 (en) | 1978-08-18 | 1978-08-18 | vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5530636U JPS5530636U (en) | 1980-02-28 |
| JPS6040194Y2 true JPS6040194Y2 (en) | 1985-12-03 |
Family
ID=29063042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11333078U Expired JPS6040194Y2 (en) | 1978-08-18 | 1978-08-18 | vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6040194Y2 (en) |
-
1978
- 1978-08-18 JP JP11333078U patent/JPS6040194Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5530636U (en) | 1980-02-28 |
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