CN210077550U - Electric floor brush - Google Patents

Abstract

The utility model relates to an electric floor brush, it includes the scrubbing brush casing, sets up scrubbing brush casing in round brush, be used for the drive round brush pivoted driver part, the scrubbing brush casing including set up in its bottom suction mouth, form inside and suction mouth suction channel that is linked together, electric floor brush still including setting up suction channel in the wind wheel, the wind wheel pass through driver part drive. The utility model discloses a drive assembly drives round brush and wind wheel simultaneously, utilizes drive assembly drive wind wheel to rotate fast to produce the amount of wind, make things convenient for the absorption of dust and large granule, simple structure, power is low, and vacuum is good.

Description

Electric floor brush

Technical Field

The utility model relates to a floor brush especially relates to an electronic floor brush.

Background

Handheld vacuum cleaners are becoming increasingly popular with users due to their ease of use. Generally, a handheld dust collector is driven by a battery to meet the requirement of convenience, but the power of the dust collector is relatively low, the air volume and vacuum of dust collection are not very high and the dust collection capacity is not very good under the constraint of the driving force of the battery.

Disclosure of Invention

The utility model aims at providing an electric floor brush.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides an electric floor brush, its includes the scrubbing brush casing, sets up scrubbing brush casing in round brush, be used for the drive round brush pivoted drive unit, the scrubbing brush casing including set up in its bottom suction opening, form in its inside with suction opening suction channel that is linked together, electric floor brush still including setting up suction channel in the wind wheel, the wind wheel pass through drive unit drive.

Preferably, the driving component is provided with a first output end and a second output end, the first output end is in transmission connection with the rolling brush, and the second output end is in transmission connection with the wind wheel.

Further preferably, the second output end is provided with a plurality of fan blades and forms the wind wheel together.

Further preferably, the first output end is a first output shaft, and the second output end is a second output shaft.

Further preferably, the first output end and the second output end are respectively arranged at two ends of the driving component.

Further preferably, the first output end is connected with a driving gear, one end of the rolling brush is connected with a rolling brush gear, and the first output end and the rolling brush are in transmission connection with the rolling brush gear through the driving gear.

Preferably, the driving part is a motor.

Preferably, the rolling brush is positioned at the front part of the floor brush shell, and the driving part is positioned at the rear part of the rolling brush and at one side of the wind wheel.

Preferably, the electric floor brush further comprises an elbow pipe assembly connected to the rear portion of the floor brush shell, the suction channel is communicated with the elbow pipe assembly, and the wind wheel is arranged in the suction channel at the inlet of the elbow pipe assembly.

Preferably, the electric floor brush is connected with a handheld dust collector.

Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

the utility model discloses a drive assembly drives round brush and wind wheel simultaneously, utilizes drive assembly drive wind wheel to rotate fast to produce the amount of wind, make things convenient for the absorption of dust and large granule, simple structure, power is low, and vacuum is good.

Drawings

FIG. 1 is a schematic front sectional view of the present embodiment;

fig. 2 is a schematic top view of the present embodiment.

Wherein: 1. a floor brush housing; 10. a suction port; 11. a suction channel; 2. rolling and brushing; 20. rolling and brushing the gear; 3. a tube bending assembly; 4. a motor; 40. a first output shaft; 400. a drive gear; 41. a second output shaft; 5. a wind wheel; 50. a fan blade.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

An electric floor brush as shown in fig. 1 and 2 comprises a floor brush housing 1, a rolling brush 2 arranged in the floor brush housing 1, a driving part for driving the rolling brush 2 to rotate, and a bent pipe assembly 3 connected to the rear part of the floor brush housing 1. Wherein: the floor brush casing 1 includes a suction port 10 opened at a bottom thereof, a suction passage 11 formed at an inside thereof to communicate with the suction port 10, the suction passage 11 communicating with the elbow pipe assembly 3. Wherein: the driving means is a motor 4.

In this embodiment: the electric floor brush also comprises a wind wheel 5 arranged in the suction channel 11, the wind wheel 5 is also driven by the motor 4, and the wind wheel 5 is specifically arranged in the suction channel 11 at the inlet of the elbow pipe assembly 3. Specifically, the method comprises the following steps: the motor 4 is provided with a first output end and a second output end, the first output end is in transmission connection with the rolling brush 2, and the second output end is in transmission connection with the wind wheel 5. Wherein: the first output end is a first output shaft 40, the second output end is a second output shaft 41, and the first output shaft 40 and the second output shaft 41 are respectively arranged at two ends of the motor 4.

The first output shaft 40 is connected with a driving gear 400, one end of the rolling brush 2 is connected with a rolling brush gear 20, and the first output shaft 40 and the rolling brush 2 are in gear transmission connection with the rolling brush 20 through the driving gear 400. The wind wheel 5 is not mounted on the second output shaft 41, and the wind wheel 5 is shared by providing a plurality of blades 50 on the second output shaft 41.

For the layout of the components, as shown in fig. 2: the rolling brush is positioned at the front part of the ground brush shell, and the driving part is positioned at the rear part of the rolling brush and one side of the wind wheel.

Thus, during operation: one end through motor 4 drives round brush 2, and motor 4's the other end drives fan blade 50 simultaneously and rotates, because motor 4's rotational speed is very fast, can produce certain amount of wind and drive the oral area of return bend subassembly 3 with dust and large granule, makes things convenient for the absorption of dust and large granule.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims (10)

1. The utility model provides an electric floor brush, its includes scrubbing brush casing (1), set up round brush (2) in scrubbing brush casing (1), be used for driving round brush (2) pivoted drive unit, scrubbing brush casing (1) including set up in its bottom suction opening (10), form in its inside with suction opening (10) suction channel (11) that are linked together, its characterized in that: the electric floor brush also comprises a wind wheel (5) arranged in the suction channel (11), and the wind wheel (5) is driven by the driving part.

2. An electric floor brush as defined in claim 1, wherein: the driving part is provided with a first output end and a second output end, the first output end is in transmission connection with the rolling brush (2), and the second output end is in transmission connection with the wind wheel (5).

3. An electric floor brush according to claim 2, characterized in that: the second output end is provided with a plurality of fan blades (50) and forms the wind wheel (5) together.

4. An electric floor brush according to claim 2, characterized in that: the first output end is a first output shaft (40), and the second output end is a second output shaft (41).

5. An electric floor brush according to claim 2 or 3, characterized in that: the first output end and the second output end are respectively arranged at two ends of the driving part.

6. An electric floor brush according to claim 2, characterized in that: the first output end is connected with a driving gear (400), one end of the rolling brush (2) is connected with a rolling brush gear (20), and the first output end and the rolling brush (2) are in transmission connection with the rolling brush gear (20) through the driving gear (400).

7. An electric floor brush as defined in claim 1, wherein: the driving part is a motor (4).

8. An electric floor brush as defined in claim 1, wherein: the rolling brush (2) is positioned at the front part of the floor brush shell (1), and the driving part is positioned at the rear part of the rolling brush (2) and one side of the wind wheel (5).

9. An electric floor brush as defined in claim 1, wherein: the electric floor brush further comprises an elbow pipe assembly (3) connected to the rear portion of the floor brush shell (1), the suction channel (11) is communicated with the elbow pipe assembly (3), and the wind wheel (5) is arranged in the suction channel (11) at the inlet of the elbow pipe assembly (3).

10. An electric floor brush as defined in claim 1, wherein: the electric floor brush is connected with the handheld dust collector.

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