JPS6067755U

JPS6067755U - vacuum cleaner

Info

Publication number: JPS6067755U
Application number: JP15868483U
Authority: JP
Inventors: 正中西
Original assignee: 東芝テック株式会社
Priority date: 1983-10-15
Filing date: 1983-10-15
Publication date: 1985-05-14
Also published as: JPS642691Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図〜第３図はこの考案の実施例を示すもので、第１
図は断面図、第２図は集中排気状態を示す要部斜視図、
第３図は弁体１７の斜視図、第１図〜第３図は他の実施
例を示すもので、第４図は要部断面図、第５図はシャッ
ター３０とトランスリレー２６との斜視図、第６図〜第
７図はさらに他の実施例を示すもので、第６図は要部斜
視図、第７図はアタッチメント４０の斜視図である。第
８図は回路図である。１３・・・排気室、１５・・・ホース接続孔、１６・・
・分散排気孔部、１７・・・弁体、１９．３８．４９・
・・導体部、２２・・・ホース、２６・・・トランスリ
レー、２７．３７，４７・・・二次側接点、３０・・・
シャッタＯ／　　　　　　　Ｉ？１４　２６１、　　ＩＦＩ　　ＩＱ補正　昭５９．２．４実用新案登録請求の範囲を次のように補正する。Ｏ実用新案登録請求の範囲（１）集塵装置および電動送風機等を内臓するとともに
、リモートコントロール用のトランスリレーと、排気室
からの排気を集中排気する集中排気機構とを備えた電気
掃除機において、前記トランスリレーの二次側回路中に
二対の二次側接点を設け、いパれか−　の二゛を前記排
気室に導通可能な開放状態で設け、この二次側接点を短
絡可能な導体部を前記集中排気機構を設け、集中排気時に、前記集中排気機構に連動して前記導体部
が前記二次側接点を短絡して集中排気を開始することを
特徴とする電気掃除機。（２）実用新案登録請求の範囲第１項において、集中排
気機構は、ホースと分散排気孔部からの排気を阻止する
開閉蓋と、この開閉蓋に設けられた導体部とから構成さ
れ、前記ホースをホース接続孔に挿入した時、分散排気
孔部からの排気を阻止させると同時に、前記導体部によ
りトランスリレーの二次側接点を短絡することを特徴と
する電気掃除機。Figures 1 to 3 show examples of this invention.
The figure is a sectional view, and Figure 2 is a perspective view of the main part showing the concentrated exhaust state.
FIG. 3 is a perspective view of the valve body 17, FIGS. 1 to 3 show other embodiments, FIG. 4 is a sectional view of the main part, and FIG. 5 is a perspective view of the shutter 30 and transformer relay 26. 6 and 7 show still other embodiments, FIG. 6 is a perspective view of a main part, and FIG. 7 is a perspective view of the attachment 40. FIG. 8 is a circuit diagram. 13...Exhaust chamber, 15...Hose connection hole, 16...
・Distributed exhaust hole section, 17... Valve body, 19.38.49.
...Conductor part, 22...Hose, 26...Transformer relay, 27.37, 47...Secondary side contact, 30...
Shutter O/I? 14 261, IFI IQ Amendment February 4, 1982 The scope of claims for utility model registration is amended as follows. Scope of Utility Model Registration Claims (1) In a vacuum cleaner that is equipped with a built-in dust collector, electric blower, etc., as well as a transformer relay for remote control and a central exhaust mechanism that centrally exhausts exhaust from the exhaust chamber. , two pairs of secondary side contacts are provided in the secondary side circuit of the transformer relay, and the second pair of the second side is provided in an open state that allows conduction to the exhaust chamber, and the secondary side contacts can be short-circuited. The vacuum cleaner is characterized in that the conductor portion is provided with the central exhaust mechanism, and during concentrated exhaust, the conductor portion short-circuits the secondary side contact in conjunction with the concentrated exhaust mechanism to start the concentrated exhaust. (2) Utility Model Registration Scope of Claim 1 In claim 1, the centralized exhaust mechanism is composed of a hose, an opening/closing lid that prevents exhaust from being discharged from the distributed exhaust hole, and a conductor provided on the opening/closing lid, A vacuum cleaner characterized in that when a hose is inserted into a hose connection hole, exhaust is blocked from the distributed exhaust hole and at the same time, the conductor portion short-circuits a secondary side contact of the transformer relay.

Claims

[Scope of utility model registration request]

(1) In an electric vacuum cleaner that is equipped with a built-in dust collector, an electric blower, etc., a transformer relay for remote control, and a central exhaust mechanism that centrally exhausts exhaust from the exhaust chamber, the transformer relay has two pairs. a secondary side contact is provided, one secondary side contact is provided in an open state so as to be conductive to the exhaust chamber, and a conductor portion capable of short-circuiting this secondary side contact is provided in the central exhaust mechanism, and during concentrated exhaust, The vacuum cleaner is characterized in that the conductor portion short-circuits the secondary side contacts in conjunction with the central exhaust mechanism to start concentrated exhaust.

(2) Utility Model Registration Scope of Claim 1 In claim 1, the centralized exhaust mechanism is composed of a hose, an opening/closing lid that prevents exhaust from being discharged from the distributed exhaust hole, and a conductor provided on the opening/closing lid, A vacuum cleaner characterized in that when a hose is inserted into a hose connection hole, exhaust is blocked from the distributed exhaust hole and at the same time, the conductor portion short-circuits a secondary side contact of the transformer relay.