阅读说明：本技术 一种具有兼容式抽吸开口的清洁用地刷及其工作方法 (cleaning floor brush with compatible suction opening and working method thereof ) 是由 邹宗彬 于 2019-09-25 设计创作，主要内容包括：本发明提供了一种具有兼容式抽吸开口的清洁用地刷,其包括地刷主体,地刷主体上设置有滚刷仓和至少一滚刷体,至少一滚刷体可转动地安装于滚刷仓内,滚刷仓的前端开设有开口,开口的相对两端分别向滚刷仓的相对两外侧端方向延伸,开口的宽度为滚刷仓的宽度的70％-99％,开口内安装有沿着开口的宽度方向延伸的绒毛条。本发明还提供了一种工作方法。本发明采用了大开口结合绒毛条的抽吸开口结构,可以保证对大颗粒杂物的清洁效率,同时利用绒毛条的遮挡作用,保证了风效不会产生过多的损失,进而达到兼顾地毯、地板等场合拾取效率的目的。(the invention provides a cleaning floor brush with a compatible suction opening, which comprises a floor brush main body, wherein a rolling brush bin and at least one rolling brush body are arranged on the floor brush main body, the at least one rolling brush body is rotatably arranged in the rolling brush bin, an opening is formed in the front end of the rolling brush bin, two opposite ends of the opening respectively extend towards two opposite outer side ends of the rolling brush bin, the width of the opening is 70% -99% of the width of the rolling brush bin, and fluff strips extending along the width direction of the opening are arranged in the opening. The invention also provides a working method. The invention adopts the suction opening structure combining the large opening with the fluff strips, can ensure the cleaning efficiency of large-particle sundries, simultaneously utilizes the shielding effect of the fluff strips to ensure that the wind effect can not generate excessive loss, and further achieves the aim of considering the picking efficiency of occasions such as carpets, floors and the like.)

1. the cleaning floor brush with the compatible suction opening is characterized by comprising a floor brush main body (1), wherein a rolling brush bin (11) and at least one rolling brush body (12) are arranged on the floor brush main body (1), the at least one rolling brush body (12) is rotatably arranged in the rolling brush bin (11), an opening (13) is formed in the front end of the rolling brush bin (11), two opposite ends of the opening (13) extend towards two opposite outer side ends of the rolling brush bin (11), the width of the opening (13) is 70% -99% of the width of the rolling brush bin (11), and fluff strips (14) extending along the width direction of the opening (13) are arranged in the opening (13).

2. A cleaning brush with compatible suction opening according to claim 1, characterized in that the opening (13) is a rectangular notch as a whole.

3. A cleaning floor brush with compatible suction opening according to claim 1 or 2, characterized in that the width of the opening (13) is 165-300 mm.

4. a cleaning brush with compatible suction openings according to claim 1, characterized in that the pile strips (14) have a height of-5-15 mm from the floor.

5. A cleaning brush with compatible suction openings according to claim 1 or 4, characterized in that the overall width of the pile strips (14) is equal to or smaller than the width of the openings (13).

6. a cleaning floor brush with compatible suction opening according to claim 1 or 4, characterized in that the top of the pile strip (14) is fixedly connected to a fixing strip (141), the top of the fixing strip (141) being fixedly connected to the inner wall of the opening (13).

7. A cleaning floor brush with compatible suction openings according to claim 6, characterized in that the cross-section of the securing strip (141) is U-shaped, the top of the pile strip (14) being fixedly connected in the interior of the securing strip (141).

8. A cleaning brush with compatible suction openings according to claim 1, characterized in that the pile strips (14) are mounted both laterally and behind the brush body (1).

9. Method of operating a cleaning brush with compatible suction openings according to any of claims 1-8, characterized in that it comprises the following steps:

1) floor cleaning mode: replacing the rolling brush body (12) with a floor brush, starting the floor brush main body (1), starting the rolling brush body (12) in the rolling brush bin (11) to rotate, starting dust collection operation, enabling fine sundries to directly pass through fluff gaps of the fluff strips (14) and enter the rolling brush bin, squeezing apart the fluff of the fluff strips (14) by utilizing the self weight of large-particle sundries, and enabling the large-particle sundries to enter the rolling brush bin from the squeezed gaps;

2) Carpet cleaning mode: the carpet cleaning brush is characterized in that the rolling brush body (12) is replaced by a carpet brush, the floor brush main body (1) is started, the rolling brush body (12) in the rolling brush bin (11) starts to rotate to start dust collection operation, fine sundries directly pass through fluff gaps of the fluff strips (14) and enter the rolling brush bin, and large-particle sundries squeeze the fluff of the fluff strips (14) by utilizing the weight of the sundries and enter the rolling brush bin from the squeezed gaps.

Technical Field

The invention relates to the field of floor brushes for cleaning, in particular to a floor brush with a compatible suction opening for cleaning and a working method thereof.

background

in the vertical type dust collector, the horizontal type dust collector or the cleaning machine which are widely used at present, a floor brush component is an important component, is connected with a main machine through a dust pipe and is mainly used for cleaning floors, carpets and the like.

In the structure of the floor brush component used at present, the opening structure at the front end of the rolling brush bin mainly comprises the following forms:

1) The opening structure is a large opening structure with longer width (close to the axial length of the rolling brush bin), so that large particles can enter the opening structure conveniently, but partial loss of wind effect can be caused, electric energy is wasted excessively, and the picking efficiency in occasions such as carpets cannot be ensured;

2) chinese patent CN1606954C discloses a suction opening structure, in which a dust scraping strip (PVC or TPE and other soft rubber) is provided at the suction opening, the opening is small, and although it can be ensured that the wind efficiency will not cause excessive loss, the cleaning efficiency for large-particle sundries is not high, and the application range is limited.

disclosure of Invention

in view of the above, the invention provides a cleaning floor brush with a compatible suction opening and a working method thereof, which mainly improve the structure that a suction opening structure with a large opening combined with fluff strips is adopted, so that the cleaning efficiency of large-particle sundries can be ensured, and meanwhile, the shielding effect of the fluff strips is utilized, so that the wind effect is ensured not to generate excessive loss, and the purpose of taking the picking efficiency of occasions such as carpets, floors and the like into consideration is achieved.

Therefore, on one hand, the invention provides a cleaning floor brush with a compatible suction opening, which comprises a floor brush main body, wherein a rolling brush bin and at least one rolling brush body are arranged on the floor brush main body, the at least one rolling brush body is rotatably arranged in the rolling brush bin, the front end of the rolling brush bin is provided with an opening, two opposite ends of the opening respectively extend towards two opposite outer side ends of the rolling brush bin, the width of the opening is 70% -99% of the width of the rolling brush bin, and a fluff strip extending along the width direction of the opening is arranged in the opening.

furthermore, the opening is a rectangular notch on the whole.

Further, the width of the opening is 165-300 mm.

Furthermore, the height of the fluff strips from the ground is-5-15 mm.

Further, the overall width of the fluff strips is equal to or less than the width of the openings.

Furthermore, the top of the fluff strip is fixedly connected to the fixing strip, and the top of the fixing strip is fixedly connected to the inner wall of the opening.

Furthermore, the cross section of the fixing strip is U-shaped, and the top of the fluff strip is fixedly connected in the inner cavity of the fixing strip.

Furthermore, fluff strips are arranged on the side and the rear part of the floor brush main body.

In another aspect, the present invention provides a method of operating a cleaning scrubber having a compatible suction opening, comprising the steps of:

1) Floor cleaning mode: replacing the rolling brush body with a floor brush, starting the main body of the floor brush, starting the rolling brush body in the rolling brush bin to rotate, starting dust collection operation, enabling fine sundries to directly pass through fluff gaps of fluff strips and enter the rolling brush bin, and squeezing the fluff of the fluff strips by large-particle sundries by using the weight of the large-particle sundries and enabling the large-particle sundries to enter the rolling brush bin from the squeezed gaps;

2) Carpet cleaning mode: the carpet brush has the advantages that the rolling brush body is replaced by the carpet brush, the floor brush main body is started, the rolling brush body in the rolling brush bin starts to rotate to start dust collection operation, fine sundries directly pass through the fluff gaps of the fluff strips and enter the rolling brush bin, and large-particle sundries extrude fluff of the fluff strips by utilizing the weight of the sundries and enter the rolling brush bin from the extruded gaps.

The invention provides a cleaning floor brush with a compatible suction opening and a working method thereof, wherein the cleaning floor brush is mainly improved in that a suction opening structure with a large opening combined with a fluff strip arranged inside is adopted, specifically, the width of the opening is 70-99% of the width of a roller brush bin, and the fluff strip extending along the width direction of the opening is arranged in the opening;

therefore, the cleaning efficiency of large-particle sundries can be guaranteed by the aid of the structure with the large opening, and meanwhile, due to the shielding effect of the fluff strips, the wind effect is guaranteed not to cause excessive loss, and the purpose of taking the picking efficiency of carpets, floors and other occasions into consideration is achieved.

therefore, compared with the prior art, the cleaning floor brush with the compatible suction opening and the working method thereof provided by the invention mainly have the following advantages:

1) The carpet or floor cleaning mode can be flexibly and quickly switched under the condition of only replacing different rolling brush bodies;

2) Not only can ensure the suction of large particles, but also can ensure the picking efficiency on the carpet.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

FIG. 1 is a bottom view of a cleaning floor brush having compatible suction openings provided in accordance with an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a cleaning floor brush having a compatible suction opening according to an embodiment of the present invention;

Fig. 3 is an enlarged view of a portion a in fig. 2.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.