CN201067382Y

CN201067382Y - Electric floor sweeper

Info

Publication number: CN201067382Y
Application number: CNU2007200457309U
Authority: CN
Inventors: 潘晓明
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-08-31
Filing date: 2007-08-31
Publication date: 2008-06-04
Anticipated expiration: 2017-08-31

Abstract

The utility model relates to an electric sweeping machine, belonging to the sweeping machine technical field. The sweeping machine comprises a bottom plate; an operation rod is connected with the upward side of the bottom plate through a joint; a horizontal shaft brush which is driven by a motor is supported at the front side of the lower part of the bottom plate; the rear of the shaft brush is provided with a dust collecting box. The utility model is characterized in that two ends of the shaft brush are respectively provided with a disc surface brush; the vertical shaft end of the disc surface brush is connected in a transmission way with the end of the shaft brush through a crossing shaft transmission mechanism. When a corner is swept, the disc surface brushes at the two ends can sweep the dust out of the corner into the interior of the sweeping machine, and then the dust is swept into the dust collecting box through the shaft brush. The utility model has the advantages of simple structure, good manufacturability of manufacture and assembly process and free and convenient operation.

Description

Electric sweeper

Technical field

The utility model relates to a kind of sweeper, and especially a kind of architecture advances of electric sweeper belongs to cleaning facility technical field.

Background technology

Sweeper is the cleaning facility of using always.The typical structure of existing sweeper embodies respectively in application number is 200520132636.8 and 200620102434.3 Chinese patent to some extent.The former is a kind of triangle sweeper, comprises scrubbing brush, universal joint, operation hand lever, battery tray and handle; Scrubbing brush is a triangle, three flanging inboards under the scrubbing brush cover body are separately installed with rotatable hairbrush, middle part, bottom surface at scrubbing brush is provided with dust compartment, this scrubbing brush upper surface middle part links to each other with the operation hand lever by a universal joint, in operation hand lever middle part battery tray is housed, below this battery tray, is provided with the LED illuminating lamp of downward projection.Its main advantage is can go deep into nook, the inaccessiable corner of square scrubbing brush to clean.The latter comprises base plate, be arranged on the operation hand lever on base plate top, and the dust compartment that is arranged on the base plate bottom, some brush holder supports and motor, brush holder support is provided with bristle, brush holder support is by triangular in shape the interconnecting of helical gear engagement, dust compartment is a triangular structure, and base plate is provided with the cover cap that matches with it simultaneously, uses motor as driving electric sweeper, make the utility model sound construction by triangular structure, the efficient height.

Above-mentioned prior art all needs to solve by triangular structure the cleaning problem at nook, corner.Facts have proved that though triangular structure has certain saving grace, its manufacturability is poor, and operating characteristics is also not as rectangular configuration.

The utility model content

The purpose of this utility model is: the shortcoming at above prior art exists proposes a kind of be convenient to clean corner and the simple and direct electric sweeper of process structure.

In order to reach above purpose, electric sweeper of the present utility model comprises base plate, described base plate top connects with action bars by joint, the lower front side of described base plate is supported with the trunnion axis brush of driven by motor, the rear of described axle brush is provided with dust-collecting box, its improvements are that the card brush is equipped with at described axle brush two ends respectively, and the vertical axle head of described card brush is by the axle head driving coupling of concurrent aces transmission mechanism with the axle brush.

When being swept into the corner, the card at two ends brush can be brushed out dust by the corner, sweep to sweeper inside, goes into dust-collecting box by the axle sweeping then, and it is simple in structure, and it is good to make assembly process process, and operation is convenient freely.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is the structural representation of an embodiment of the utility model.

Fig. 2 is the upward view at base plate place among Fig. 1.

Fig. 3 is the brush transmission three-dimensional structure diagram of taking apart behind the dust cover 1.

The specific embodiment

Embodiment one

The electric sweeper of present embodiment connects with lengthening action bars 3 by universal joint 2 above the base plate as shown in Figure 1, 2, 3, and the battery tray 4 that battery 5 is housed, upper end fixed handle 6 are settled in the middle part of this action bars.The lower front side of base plate supports the trunnion axis brush 8 that is driven by change-speed gearing 11 by motor 10, and the rear of axle brush 8 is provided with dust-collecting box 9.For the ease of cleaning corner dust, on the basis of above existing sweeper basic structure, axle is brushed two ends the axle head driving coupling of the vertical axle head at card brush 7, two cards brush center by bevel gear and axle brush 8 is installed respectively.

Like this, when being swept into the corner, the card at two ends brush can be brushed out dust by the corner, sweep to sweeper inside, goes into dust-collecting box by the axle sweeping then.When non-corner cleaned, the card brush also helped outwash ground, concentrates dust, obtains desirable cleaning effect.

This shows that the electric sweeper of present embodiment is simple in structure, profile is carefully and neatly done, make easy to assembly, the operation freely, help improving the cleaning effect of sweeper.

In addition to the implementation, the utility model can also have other embodiments.For example, the concurrent aces transmission mechanism also can adopt Worm and worm-wheel gearing etc.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.

Claims

1. electric sweeper, comprise base plate, described base plate top connects with action bars by joint, the lower front side of described base plate supports the trunnion axis brush by driven by motor, the rear of described axle brush is provided with dust-collecting box, it is characterized in that: the card brush is equipped with at described axle brush two ends respectively, and the vertical axle head of described card brush is by the axle head driving coupling of concurrent aces transmission mechanism with the axle brush.

2. according to the described electric sweeper of claim 1, it is characterized in that: described concurrent aces transmission mechanism is the bevel gear transmission mechanism.

3. according to the described electric sweeper of claim 1, it is characterized in that: described concurrent aces transmission mechanism is a Worm and worm-wheel gearing.

4. according to claim 2 or 3 described electric sweepers, it is characterized in that: described base plate top connects with the lengthening action bars by universal joint.

5. according to the described electric sweeper of claim 4, it is characterized in that: the battery tray that battery is housed, upper end fixed handle are settled in the middle part of described lengthening action bars.