CN2217951Y

CN2217951Y - Changeable dust cleaner

Info

Publication number: CN2217951Y
Application number: CN 95231113
Authority: CN
Inventors: 喻洪臣
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-05-12
Filing date: 1995-05-12
Publication date: 1996-01-24
Anticipated expiration: 2005-05-12

Abstract

The utility model relates to a changeable dust cleaner which not only has electric dust-collecting brush function, but also is served as an electric dust cleaner. The front end of the electric dust cleaning brush with patent number of 94228224.8 is provided with a dust suction sleeve. The electric dust-collecting brush comprises a brush body, a brush head, an electric control part in the brush body, a filter and a dust storage chamber, and the filter and the dust storage chamber are installed in the brush body. The dust suction sleeve is formed by inserting a diameter changing outer sleeve with the outer sleeve pipe of the corrugated pipe; the dust suction end of the corrugated outer sleeve pipe is accompanied with an oblate opening. In the way, the electric dust-collecting brush increases the new function of the dust cleaner.

Description

Variable dust catcher

The utility model relates to a kind of electric dust sucting brush function that both had, again can be as the variable dust catcher of electric dust collector use.

At present, the dust catcher kind of selling on the market is a lot, but function all is single.94228224, No. 8 patent disclosures of the inventor a kind of electric dust sucting brush, can as blackboard in the teaching with brush, sanitation and hygiene in the daily life are with brush etc., and are convenient and practical, though also have dust-absorbing function, but it can not be made dust catcher separately and uses.

The purpose of this utility model is on the basis of 94228224, No. 8 electric dust sucting brush patents, develops a kind of variable dust catcher, makes it both have the electric dust sucting brush function, can use as electric dust collector again.

To achieve the above object of the invention, the utility model adopts following technical scheme to realize: variable dust catcher is to be that 94228224.8 electric dust sucting brush front end is installed the dust suction sleeve and constituted in the patent No..Electric dust sucting brush is made up of the electronic control section in brush body, brush and the brush body, and brush, fan blade are loaded on the output shaft of the motor in the fixing brush body, establish filter and dust-storage chamber in the brush body.Be characterized in that the dust suction sleeve is made of reducing outer sleeve and corrugated bushing grafting, the dust suction end of corrugated bushing has flat garden shape and closes up, the bristle holder of its closing in place mounting strap air inlet, and brush is loaded on its support.Like this, the utility model just on the basis of electric dust sucting brush, has had the function of electric dust collector again.Promptly taking away the dust suction sleeve, is exactly electric dust sucting brush; Setting up the dust suction sleeve, is exactly electric dust collector.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is that the A of Fig. 1 is to view;

Among the figure, 1 for the patent No. is 94228224.8 electric dust sucting brush, and 2 is the reducing outer sleeve, and 3 is corrugated bushing, and 4 is bristle holder, and 5 is brush.

The patent No. is that 94228224,8 electric dust sucting brush 1 is made up of the electronic control section in brush body, brush and the brush body.Its electronic control section comprises motor, power of alterating and direct current, switch and step-down, rectification circuit.Its brush body is made up of shell and bonnet, and motor is fixed in the shell of brush body by support.Motor can be unidirectional output shaft, and brush and fan blade are loaded on the output shaft of motor successively; Motor also can be an output shafts, and brush is loaded on the anterior output shaft of motor, and fan blade is loaded on the rear portion output shaft of motor.Filter can be located at the connection place of shell and bonnet, and the cavity in the bonnet is as dust-storage chamber.Battery case is located at the handle place of brush body, also is provided with switch and attaching plug on the handle.At the front end of this electric dust sucting brush 1 the dust suction sleeve is installed and is promptly constituted the utility model---variable dust catcher.The dust suction sleeve is to be pegged graft by reducing outer sleeve 2 and corrugated bushing 3 to constitute.The dust suction end of corrugated bushing 3 has flat garden shape and closes up, the bristle holder 4 of its closing in place mounting strap air inlet, and brush 5 is inserted on the bristle holder 4.

The utility model is that the dust suction sleeve has been installed on the basis of 94228224.8 electric dust sucting brush, has increased new function.Therefore, the utility model both can use as electric dust collector again as electric dust sucting brush.

Claims

1, a kind of variable dust catcher, by electric dust sucting brush (1) front end the dust suction sleeve being installed constitutes, electric dust sucting brush is made up of the electronic control section in brush body, brush and the brush body, and brush, fan blade are loaded on the output shaft that is fixed in the motor in the brush body, establish filter and dust-storage chamber in the brush body; It is characterized in that the dust suction sleeve is made of reducing outer sleeve (2) and corrugated bushing (3) grafting, the dust suction end of corrugated bushing (3) has flat garden shape and closes up.

2, variable dust catcher according to claim 1 is characterized in that the bristle holder (4) of closing in place mounting strap air inlet of the dust suction end of corrugated bushing (3), and brush (5) is loaded on its support.