Novel rolling brush of sweeper

Abstract

The utility model relates to a novel rolling brush of a sweeper, which comprises a main shaft, a plurality of bristle planting bases, bristles and cleaning discs, a plurality of clamping grooves are arranged on the peripheral side of the main shaft, the bristle planting bases and the cleaning discs are arranged on the peripheral side of the main shaft through the clamping grooves, and a single group of cleaning discs is arranged between two bristle planting bases. When the novel rolling brush of the sweeper is used, the main shaft rotates to drive the bristle planting base and the sweeping disc to rotate, the bristles and the sweeping disc are arranged at intervals and matched with each other to clean the ground, the cleaning performance is improved, the novel rolling brush of the sweeper is suitable for the ground made of different materials, it is guaranteed that the sweeper can clean the ground better, and the requirements of users are met.

Description

Technical Field

[0001] The utility model relates to the field of sweeping machines, in particular to a novel roller brush for sweeping machines. Background Art

[0002] A sweeper refers to a robot that can automatically clean the floor. The roller brush structure of an existing sweeper is mainly composed of a plurality of bristles installed on the outer peripheral side of the main shaft. The bristles are driven to rotate by rotating the main shaft, and the bristles rub against the ground to clean. The disadvantage of this roller brush structure is that it only has bristles, and the cleaning method is single and cannot be applied to cleaning floors of different materials. The cleaning performance generally has the risk of incomplete cleaning. Utility Model Content

[0003] In view of the above-mentioned defects in the prior art, the utility model provides a new roller brush for a sweeping machine, and the specific technical solution is as follows:

[0004] A new type of roller brush for a sweeper includes a main shaft, a hair-planting base, bristles and a cleaning disc. A plurality of slots are provided on the outer periphery of the main shaft. The hair-planting base and the cleaning disc are provided with a plurality of slots respectively. The hair-planting base and the cleaning disc are installed on the outer periphery of the main shaft through the slots. A single set of cleaning discs is located between two hair-planting bases. A plurality of bristles are installed on the outer periphery of the hair-planting base.

[0005] As a preferred solution of the utility model, the hair planting base and the cleaning disc are respectively provided with a card block matched with the card slot.

[0006] As a preferred solution of the utility model, the clamping groove extends axially along the central axis of the main shaft.

[0007] As a preferred solution of the utility model, the distance from the outer end of the bristle to the central axis of the main shaft is equal to the radius of the cleaning disc.

[0008] As a preferred solution of the present invention, the cleaning disc is made of fiber cloth.

[0009] As a preferred solution of the utility model, a plurality of connecting slots are provided inside the main shaft.

[0010] Beneficial effect: When the new roller brush of the sweeper of the utility model is in use, the rotation of the main shaft will drive the hair-planting base and the cleaning disc to rotate. The bristles and the cleaning disc are arranged at intervals and cooperate with each other to clean the floor, thereby improving the cleaning performance. It is suitable for floors of different materials, ensuring that the sweeper can clean better and meet the needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is an overall stereogram of the utility model;

[0012] Figure 2 It is an exploded view of the utility model;

[0013] Figure 3 It is a three-dimensional diagram of the main shaft of the utility model cooperating with a single hair planting base and a cleaning disc;

[0014] Figure 4 It is a structural sectional view of the utility model;

[0015] Figure 5 It is the front view of the utility model. DETAILED DESCRIPTION

[0016] The following is a further description of the specific implementation of the present invention in conjunction with the accompanying drawings:

[0017] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the positions or elements referred to must have specific directions, be constructed and operated in specific directions. Therefore, they cannot be understood as limitations on the present invention.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0019] like Figures 1 to 4 As shown, a new roller brush for a sweeper includes a main shaft 1, a hair-planting base 2, bristles 3 and a cleaning disc 4. A plurality of slots 5 are provided on the outer peripheral side of the main shaft 1. The plurality of slots 5 are arranged circumferentially around the central axis of the main shaft 1, and two adjacent slots 5 are separated. There are a plurality of hair-planting bases 2 and a plurality of cleaning discs 4 respectively. The hair-planting base 2 and the cleaning disc 4 are installed on the outer peripheral side of the main shaft 1 through the slots 5. A single group of cleaning discs 4 is located between two hair-planting bases 2. In the present embodiment, a single group of cleaning discs 4 preferably has three. A plurality of bristles 3 are installed on the outer peripheral side of the hair-planting base 2.

[0020] Specifically, the hair transplanting base 2 and the cleaning disc 4 are respectively provided with a clamping block 6 which cooperates with the clamping slot 5. The hair transplanting base 2 and the cleaning disc 4 are installed on the outer peripheral side of the main shaft 1 by clamping the clamping block 6 into the clamping slot 5. The clamping slot 5 extends axially along the central axis 1 of the main shaft, and the hair transplanting base 2 and the cleaning disc 4 can be conveniently pulled out and replaced.

[0021] like Figure 5As shown, the distance from the outer end of the bristle 3 to the central axis of the main shaft 1 is equal to the radius of the cleaning disc 4, and the cleaning disc 4 is made of fiber cloth, which is a different material from the bristles 3. In addition, a plurality of connecting slots 7 are provided inside the main shaft 1, and the output shaft of the external rotating mechanism can be inserted into the connecting slot 7 to drive the main shaft 1 to rotate.

[0022] The above content is a further detailed description of the utility model in combination with specific preferred implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the protection scope of the utility model.

Claims

1. A new type of roller brush for a sweeping machine, characterized in that: It includes a main shaft, a hair-planting base, bristles and a cleaning disc. A plurality of slots are provided on the outer peripheral side of the main shaft. There are multiple hair-planting bases and multiple cleaning discs respectively. The hair-planting base and the cleaning disc are installed on the outer peripheral side of the main shaft through the slots. A single set of cleaning discs is located between two hair-planting bases. A plurality of bristles are installed on the outer peripheral side of the hair-planting base.

2. The new roller brush for a sweeping machine according to claim 1, characterized in that: The hair planting base and the cleaning disc are respectively provided with clamping blocks matched with the clamping slots.

3. The new roller brush for a sweeping machine according to claim 2, characterized in that: The clamping groove extends axially along the central axis of the spindle.

4. The novel roller brush for a sweeping machine according to claim 1, characterized in that: The distance from the outer end of the bristle to the central axis of the spindle is equal to the radius of the cleaning disc.

5. A new roller brush for a sweeping machine according to any one of claims 1 to 4, characterized in that: The cleaning disc is made of fiber cloth.

6. The novel roller brush for a sweeping machine according to claim 1, characterized in that: A plurality of connecting slots are arranged inside the main shaft.

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