JPH0456442U

JPH0456442U -

Info

Publication number: JPH0456442U
Application number: JP9678990U
Authority: JP
Priority date: 1990-09-14
Filing date: 1990-09-14
Publication date: 1992-05-14

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例に於ける電気掃除機
の要部斜視図、第２図は同実施例に於ける電気掃
除機の要部断面図、第３図は同実施例に於ける電
気掃除機の要部断面図、第４図は同電気掃除機に
設けられる結合用管の斜視図、第５図は従来の電
気掃除機の斜視図、第６図は同電気掃除機の要部
断面図である。１……第１ケース、２……第２ケース、３……
集塵フイルター収容部、４……吸い込み管、５…
…結合用管、７……突起、９……集塵フイルター
、１０……フイルター装着板、１１……板状部、
１３，１４……係合用ピン、１６……係合用突起
、１７……係合用ロツク部材、１９……支軸。 Fig. 1 is a perspective view of essential parts of a vacuum cleaner according to an embodiment of the present invention, Fig. 2 is a sectional view of essential parts of a vacuum cleaner according to the same embodiment, and Fig. 3 is a sectional view of essential parts of a vacuum cleaner according to the same embodiment. Fig. 4 is a perspective view of a connecting pipe provided in the vacuum cleaner, Fig. 5 is a perspective view of a conventional vacuum cleaner, and Fig. 6 is a cross-sectional view of a conventional vacuum cleaner. It is a sectional view of the main part. 1...first case, 2...second case, 3...
Dust collection filter housing section, 4... Suction pipe, 5...
...Connecting pipe, 7...Protrusion, 9...Dust collecting filter, 10...Filter mounting plate, 11...Plate-shaped part,
13, 14...Engagement pin, 16...Engagement protrusion, 17...Engagement lock member, 19...Spindle.

Claims

[Scope of Claim for Utility Model Registration] A main body case with a two-part structure that incorporates an electric air suction device and a dust collection filter and is constructed by combining a first case and a second case, and an opening at one end that is external. The coupling device is housed in the main body case so that the opening at the other end faces the internal dust collection filter accommodating portion, and the suction pipe on the suction tool side can be coupled to the opening at the one end. A filter comprising: a pipe; and a gasket around an opening formed in the center portion for tightly fitting the opening periphery of the dust collecting filter and the opening periphery of the coupling pipe, and a means for attaching the dust collecting filter. a mounting plate, and the coupling tube is integrally provided with an engagement protrusion that engages with the lower end of the filter mounting plate and an engagement lock member that engages with the upper end of the filter mounting plate. A vacuum cleaner.