JPS6337157U - - Google Patents

Info

Publication number
JPS6337157U
JPS6337157U JP12998486U JP12998486U JPS6337157U JP S6337157 U JPS6337157 U JP S6337157U JP 12998486 U JP12998486 U JP 12998486U JP 12998486 U JP12998486 U JP 12998486U JP S6337157 U JPS6337157 U JP S6337157U
Authority
JP
Japan
Prior art keywords
check valve
cleaner
mounting structure
mounting part
open
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
Application number
JP12998486U
Other languages
Japanese (ja)
Other versions
JPH068849Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1986129984U priority Critical patent/JPH068849Y2/en
Publication of JPS6337157U publication Critical patent/JPS6337157U/ja
Application granted granted Critical
Publication of JPH068849Y2 publication Critical patent/JPH068849Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Electric Suction Cleaners (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Description

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

第１図は本考案を実施したクリーナーの要部の
断面図、第２図は同全体斜視図、第３図は同要部
の説明図でイは逆止弁が開き始めた状態の斜視図
、ロは逆止弁が開いた状態の斜視図、第４図は他
の実施例の図でイ，ロは逆止弁が閉状態の収塵ケ
ースの内面図及び断面図、ハ，ニは逆止弁が開状
態の収塵ケースの内面図及び断面図である。また
第５図は従来例の図でイは収塵ケースの断面図、
ロは同要部斜視図である。 ６…収塵ケース、９…吸込口、１２…可撓性逆
止弁、１１…取付基部、１３…取付保持体、１５
，１５…突出ピン、１６…取付台、１７，１７…
突出板。 Fig. 1 is a cross-sectional view of the main parts of the cleaner according to the present invention, Fig. 2 is a perspective view of the whole, Fig. 3 is an explanatory diagram of the main parts, and A is a perspective view of the state in which the check valve has begun to open. , B is a perspective view of the check valve in the open state, FIG. FIG. 6 is an inner view and a cross-sectional view of the dust collection case with the check valve in an open state. Figure 5 is a diagram of the conventional example, and A is a cross-sectional view of the dust collection case.
B is a perspective view of the same main part. 6... Dust collection case, 9... Suction port, 12... Flexible check valve, 11... Mounting base, 13... Mounting holder, 15
, 15...Protruding pin, 16...Mounting base, 17, 17...
protruding plate.

Claims (1)

【実用新案登録請求の範囲】 (1) 収塵部の前端に吸込口を備え、該吸込口の
後端出口を開閉自在に覆う可撓性逆止弁を、前記
出口周縁に形成した取付部に取り付け、前記逆止
弁の開状態で前記逆止弁に当接して該逆止弁を断
面Ｕ字形に変形する一対の当り部を前記取付部又
は前記取付部近傍から突設してなるクリーナーの
逆止弁取付構造。 (2) 前記当り部は突出ピンであることを特徴と
する請求の範囲第１項記載のクリーナーの逆止弁
取付構造。 (3) 前記当り部は突出板であることを特徴とす
る請求の範囲第１項記載のクリーナーの逆止弁取
付構造。[Scope of Claim for Utility Model Registration] (1) A mounting part that is provided with a suction port at the front end of the dust collecting section, and a flexible check valve that covers the rear end of the suction port so as to be able to open and close it, is formed on the periphery of the outlet. A cleaner comprising a pair of abutting parts protruding from the mounting part or the vicinity of the mounting part, which is attached to the check valve and abuts against the check valve when the check valve is open to deform the check valve into a U-shaped cross section. Check valve mounting structure. (2) The cleaner check valve mounting structure according to claim 1, wherein the contact portion is a protruding pin. (3) The cleaner check valve mounting structure according to claim 1, wherein the contact portion is a protruding plate.
JP1986129984U 1986-08-26 1986-08-26 Reverse head valve mounting structure for cleaner Expired - Lifetime JPH068849Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986129984U JPH068849Y2 (en) 1986-08-26 1986-08-26 Reverse head valve mounting structure for cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986129984U JPH068849Y2 (en) 1986-08-26 1986-08-26 Reverse head valve mounting structure for cleaner

Publications (2)

Publication Number Publication Date
JPS6337157U true JPS6337157U (en) 1988-03-10
JPH068849Y2 JPH068849Y2 (en) 1994-03-09

Family

ID=31027056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986129984U Expired - Lifetime JPH068849Y2 (en) 1986-08-26 1986-08-26 Reverse head valve mounting structure for cleaner

Country Status (1)

Country Link
JP (1) JPH068849Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49129348U (en) * 1973-02-20 1974-11-07
JPS5511784U (en) * 1978-07-10 1980-01-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49129348U (en) * 1973-02-20 1974-11-07
JPS5511784U (en) * 1978-07-10 1980-01-25

Also Published As

Publication number Publication date
JPH068849Y2 (en) 1994-03-09

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