Rolling brush mounting structure applied to cleaning equipment

Abstract

The rolling brush mounting structure applied to the cleaning equipment comprises a machine head, a side cover assembling groove is formed in the side face of the machine head, and the groove bottom of the side cover assembling groove extends inwards to form a rolling brush assembling cavity; the rolling brush assembly is composed of a rolling brush and a side cover, one end of the rolling brush is inserted into the rolling brush assembly cavity in a matched mode, the other end of the rolling brush is rotationally connected with the side cover, and the side cover is assembled in the side cover assembly groove; a metal pull ring is hinged to the peripheral side of the side cover, and a magnet corresponding to the metal pull ring is fixedly arranged in the side cover assembling groove. According to the rolling brush mounting structure applied to the cleaning equipment, the turnover pull ring is arranged on the side cover, and when the rolling brush mounting structure is normally used, the turnover pull ring can be turned over to the peripheral side of the side cover and is attracted and fixed through the magnet; when the rolling brush needs to be detached for cleaning, the rolling brush can be folded to be perpendicular to the plane where the side cover is located, and then the rolling brush is pulled out of the rolling brush assembly cavity through the rolling brush. Compared with a traditional hinged type side cover, the structure has the advantages of being simple in structure, convenient to disassemble and assemble and the like.

Description

Technical Field

[0001] The utility model relates to the field of cleaning equipment, in particular to a roller brush installation structure used in cleaning equipment. Background Art

[0002] The roller brush assembly is an important part of the cleaning equipment. In daily use, it is often necessary to remove it from the cleaning equipment and clean it. The existing roller brush assembly is mostly composed of a roller brush, a roller brush mounting seat and a side cover. The roller brush is rotated on the roller brush mounting seat, and the side cover and the roller brush mounting seat are hinged. When assembling, first insert the roller brush into the roller brush assembly cavity, and then buckle and fix the side cover in the side cover assembly groove; when disassembling, unlock the side cover from the side cover assembly groove and flip it out, and apply a force to the roller brush to pull it out of the roller brush assembly cavity through the side cover.

[0003] There are two problems with the above structure: (1) the side cover and the roller brush mounting seat are hinged, which makes the structure unstable and easy to damage; (2) the hinge axis between the side cover and the roller brush mounting seat usually does not coincide with the axis of the roller brush, which means that it is inconvenient for the user to apply force to the roller brush through the side cover to pull it out of the roller brush assembly cavity.

[0004] Therefore, in view of the shortcomings of the prior art, it is necessary to design a roller brush installation structure used in cleaning equipment to solve the above problems. Utility Model Content

[0005] In order to overcome the above-mentioned deficiencies in the prior art, the utility model aims to provide a roller brush installation structure used in cleaning equipment.

[0006] In order to achieve the above-mentioned purpose and other related purposes, the technical solution provided by the utility model is: a roller brush installation structure used in a cleaning device, comprising:

[0007] A machine head, wherein a side cover assembly groove is formed on the side of the machine head, and a groove bottom of the side cover assembly groove extends inwardly to form a roller brush assembly cavity;

[0008] The roller brush assembly is composed of a roller brush and a side cover, one end of the roller brush is inserted into the roller brush assembly cavity, the other end of the roller brush is rotatably connected to the side cover, and the side cover is assembled in the side cover assembly groove; a metal pull ring is hinged on the side of the side cover, and a magnet corresponding to the metal pull ring is fixed in the side cover assembly groove.

[0009] The preferred technical solution is: a spring buckle is provided in the side cover assembly groove, and a lock tongue corresponding to the spring buckle is provided on the inner side of the side cover.

[0010] The preferred technical solution is: the metal pull ring forms a semi-ring structure that matches the shape of the side cover, and both ends of the metal pull ring are bent inward to form oppositely arranged shaft portions.

[0011] A preferred technical solution is: two opposite sides of the side cover are provided with shaft holes for inserting the shaft portion.

[0012] The preferred technical solution is that the axis of the roller brush is arranged to coincide with the line connecting the two axial holes.

[0013] Due to the application of the above technical solution, the utility model has the following beneficial effects:

[0014] The roller brush installation structure used in the cleaning equipment proposed by the utility model has a reversible pull ring provided on the side cover, which can be folded to the peripheral side of the side cover during normal use and fixed by magnet adsorption; when the roller brush needs to be removed for cleaning, it can be folded to a state perpendicular to the plane where the side cover is located, and then the roller brush can be pulled out of the roller brush assembly cavity through it; compared with the traditional hinged side cover, this structure has the characteristics of simple structure and easy disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the metal pull ring involved in the utility model in a turned-out state.

[0016] Figure 2 It is a schematic diagram of the metal pull ring involved in the utility model in a buckled state. DETAILED DESCRIPTION

[0017] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0018] See also Figure 1-Figure 2 . It should be noted that in the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and 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 therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. Terms such as "horizontal", "vertical", and "overhanging" do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0019] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and 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 specific circumstances.

[0020] Example:

[0021] like Figure 1 to Figure 2 As shown, according to an overall technical concept of the utility model, a roller brush installation structure used in a cleaning device is provided, comprising: a machine head 1, a side of the machine head 1 is formed with a side cover assembly groove 11, the groove bottom of the side cover assembly groove 11 extends inward to form a roller brush assembly cavity; a roller brush assembly 2, composed of a roller brush 21 and a side cover 22, one end of the roller brush 21 is inserted into the roller brush assembly cavity, the other end of the roller brush 21 is rotatably connected to the side cover 22, and the side cover 22 is assembled in the side cover assembly groove 11; a metal pull ring 3 is hinged on the peripheral side of the side cover 22, and a magnet 4 corresponding to the metal pull ring 3 is fixed in the side cover assembly groove 11. When assembling the roller brush assembly 2, first insert one end of the roller brush 21 into the roller brush assembly cavity, then buckle the side cover 22 into the side cover assembly groove 11, and finally ensure that the metal pull ring 3 is buckled on the peripheral side of the side cover 22 and is adsorbed and fixed by the magnet 4 in the side cover assembly groove 11. When removing the roller brush assembly 2 , first flip the metal pull ring 3 out of the side cover assembly groove 11 and set it perpendicular to the plane where the side cover 22 is located, and then pull the roller brush 21 out of the roller brush assembly cavity through the metal pull ring 3 .

[0022] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the utility model, a spring buckle is provided in the side cover assembly groove 11, and a locking tongue corresponding to the spring buckle is provided on the inner side of the side cover 22. This structure is used to achieve locking of the side cover 22 and the machine head 1.

[0023] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the present invention, the metal pull ring 3 forms a semi-ring structure that matches the shape of the side cover 22, and the two ends of the metal pull ring 3 are bent inward to form oppositely arranged shafts. Two opposite sides of the side cover 22 are provided with shaft holes for inserting the shafts.

[0024] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the present invention, the axis of the roller brush 21 is arranged to coincide with the line connecting the two axial holes; this structure is used to ensure that when the roller brush assembly 2 is removed, the direction of the force applied to the metal pull ring 3 is consistent with the direction in which the roller brush 21 is pulled out, which is labor-saving and more convenient.

[0025] Therefore, the utility model has the following advantages:

[0026] The roller brush installation structure used in the cleaning equipment proposed by the utility model has a reversible pull ring provided on the side cover, which can be folded to the peripheral side of the side cover during normal use and fixed by magnet adsorption; when the roller brush needs to be removed for cleaning, it can be folded to a state perpendicular to the plane where the side cover is located, and then the roller brush can be pulled out of the roller brush assembly cavity through it; compared with the traditional hinged side cover, this structure has the characteristics of simple structure and easy disassembly and assembly.

[0027] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed by the present invention shall still be covered by the claims of the present invention.

Claims

1. A roller brush mounting structure used in cleaning equipment, characterized in that: include: A machine head, wherein a side cover assembly groove is formed on the side of the machine head, and a groove bottom of the side cover assembly groove extends inwardly to form a roller brush assembly cavity; The roller brush assembly is composed of a roller brush and a side cover, one end of the roller brush is inserted into the roller brush assembly cavity, the other end of the roller brush is rotatably connected to the side cover, and the side cover is assembled in the side cover assembly groove; a metal pull ring is hinged on the side of the side cover, and a magnet corresponding to the metal pull ring is fixed in the side cover assembly groove.

2. The roller brush mounting structure used in cleaning equipment according to claim 1, characterized in that: A spring buckle is arranged in the side cover assembly groove, and a locking tongue corresponding to the spring buckle is arranged on the inner side of the side cover.

3. The roller brush mounting structure used in cleaning equipment according to claim 1, characterized in that: The metal pull ring forms a semi-ring structure that matches the shape of the side cover, and two ends of the metal pull ring are bent inward to form shaft portions that are arranged oppositely.

4. The roller brush mounting structure used in cleaning equipment according to claim 3, characterized in that: Two opposite sides of the side cover are provided with shaft holes for inserting the shaft portion.

5. The roller brush mounting structure used in cleaning equipment according to claim 4, characterized in that: The axis of the roller brush is arranged to coincide with a line connecting the two axial holes.

Images