A roller brush with the function of cleaning dead corners

Abstract

The utility model discloses a roller brush with the function of cleaning dead angles, comprising a roller brush main body, a floor brush fixedly connected to the outer side of the roller brush main body, a mounting groove is provided on the outer side of one end of the roller brush main body, the roller brush main body is movably connected to a connecting sleeve through the mounting groove, a mounting frame is fixedly connected to one side of the connecting sleeve, a sweeping main body is fixedly connected to the outer side of the mounting frame, a connecting screw sleeve is fixedly connected to one end of the roller brush main body, a side roller is threadedly connected to the outer side of the connecting screw sleeve, a side roller is fixedly connected to an edge cleaning brush on the outer side of the side roller, a side groove is provided on the outer side of one end of the side roller, a side sleeve is fixedly connected to the outer side of one end of the side roller through the side groove, a side cleaning brush is fixedly connected to one side of the side sleeve, and the roller brush can clean the junction between a wall panel and the ground without dead angles by arranging the side roller, the side sleeve, the side cleaning brush and the edge cleaning brush.

Description

Technical Field

[0001] The utility model relates to the technical field of roller brushes, in particular to a roller brush with the function of cleaning dead corners. Background Art

[0002] The sweeper and duster is a type of smart home appliance that can complete floor cleaning work in the room with manual labor. Generally, it uses brushing and vacuuming to sweep the debris on the floor and then suck it into its own garbage storage box. The sweeper and duster needs to use a roller brush during the cleaning process to complete the floor sweeping, vacuuming and mopping work.

[0003] The patent document with the prior art publication number CN218186651U provides a mopping machine, a roller brush device and a roller brush disassembly and assembly structure, which relates to the technical field of mopping machines. Among them, this roller brush disassembly and assembly structure includes a mopping machine base, a roller seat, a roller brush, a clamping member and an elastic member. The mopping machine base includes a base shell and a driving member. The base shell is provided with a first receiving groove and a first clamping groove. The roller seat is provided with a first connecting part and a second connecting part for embedding into the first receiving groove. The first end of the roller brush is rotatably arranged on the second connecting part, and the second end is provided with a driving groove for being sleeved on the driving member. The driving groove and the driving member are connected in a transmission manner. The clamping member can be linearly slidably arranged on the first connecting part, and is provided with a first clamping protrusion protruding outward from the first connecting part. The first clamping protrusion is used to embed into the first clamping groove of the mopping machine base. The elastic member is arranged between the roller seat and the clamping member. The clamping member can only slide along a straight line, and with the assistance of the elastic member, it will not fall off due to vibration during the working process.

[0004] However, during the use of the existing roller brush, since the roller brush needs to rotate when cleaning the floor, one end of the roller brush needs to be connected to a driving component and the other end needs to be connected to a fixing component. At this time, there will be a certain gap between the roller brush and the wall, resulting in a certain dead angle between the roller brush and the wall, thereby affecting the cleaning effect. For this reason, we propose a roller brush with the function of cleaning dead angles. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a roller brush with a dead corner cleaning function to solve the problems raised in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a roller brush with a dead corner cleaning function, comprising a roller brush main body, a floor brush fixedly connected to the outer side of the roller brush main body, a mounting groove is provided on the outer side of one end of the roller brush main body, the roller brush main body is movably connected to a connecting sleeve through the mounting groove, a mounting frame is fixedly connected to one side of the connecting sleeve, a sweeping body is fixedly connected to the outer side of the mounting frame, a connecting screw sleeve is fixedly connected to one end of the roller brush main body, a side roller is threadedly connected to the outer side of the connecting screw sleeve, a side cleaning brush is fixedly connected to the outer side of the side roller, a side groove is provided on the outer side of one end of the side roller, a side sleeve is fixedly connected to the outer side of one end of the side roller through the side groove, and a side cleaning brush is fixedly connected to one side of the side sleeve.

[0009] Preferably, a threaded opening is formed at the other end of the side roller, the inner diameter of the threaded opening is matched with the diameter of the connecting screw sleeve, and the threaded opening is threadedly connected to the connecting screw sleeve.

[0010] Preferably, the roller brush body is a hollow structure and is cylindrical.

[0011] Preferably, a shielding plate is fixedly connected to one side of the sweeping and stripping body, a connecting groove is provided on the front side of the sweeping and stripping body, and the front side of the sweeping and stripping body is fixedly connected to the mounting frame through the connecting groove.

[0012] Preferably, a sweeping frame is fixedly connected to the top of the sweeping frame, a connecting rod is movably provided on the inner side of the sweeping frame, and a connecting port is provided at the top end of the connecting rod.

[0013] Preferably, the side cover is made of rubber material, and the outer surface of the side cover is smooth.

[0014] (III) Beneficial effects

[0015] The utility model provides a roller brush with the function of cleaning dead corners, which has the following beneficial effects:

[0016] (1) This roller brush with the function of cleaning dead corners is provided with a side roller, a side sleeve, a side cleaning brush and an edge cleaning brush. When the roller brush is used to clean the floor, a side roller is installed on one side of the connecting sleeve at one end of the roller brush body, so that the side roller can extend outward to fit the wall surface. When the roller brush body is driven to rotate by the driving component of the sweeping body, the floor brush on the outside of the roller brush body will clean the floor. At the same time, the roller brush body will drive the side roller to rotate, and the edge cleaning brush of the side roller will fit the edge of the floor near the wall for cleaning. At the same time, the side sleeve on the outside of one end of the side roller will fit on the wall surface through the side cleaning brush. At this time, the side cleaning brush will clean the junction between the wall and the floor, so that the roller brush can clean the junction between the wall panel and the floor without dead corners. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a partial structural schematic diagram of the mounting frame of the utility model;

[0019] Figure 3 It is a partial structural schematic diagram of the roller brush body of the utility model;

[0020] Figure 4 It is a cross-sectional view of the side cleaning brush of the utility model.

[0021] In the figure: 1. sweeping and stripping body; 101. shielding plate; 2. sweeping and stripping frame; 3. connecting rod; 4. connecting port; 5. connecting groove; 6. mounting frame; 7. connecting sleeve; 8. side roller; 9. side groove; 10. side sleeve; 11. side cleaning brush; 12. side cleaning brush; 1201. screw mouth; 13. floor brush; 14. roller brush body; 15. connecting screw sleeve; 16. mounting groove. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides a technical solution: a roller brush with the function of cleaning dead corners, including a roller brush main body 14, a floor brush 13 is fixedly connected to the outer side of the roller brush main body 14, a mounting groove 16 is opened on the outer side of one end of the roller brush main body 14, the roller brush main body 14 is movably connected with a connecting sleeve 7 through the mounting groove 16, a mounting frame 6 is fixedly connected to one side of the connecting sleeve 7, a sweeping body 1 is fixedly connected to the outer side of the mounting frame 6, a connecting screw sleeve 15 is fixedly connected to one end of the roller brush main body 14, a side roller 8 is threadedly connected to the outer side of the connecting screw sleeve 15, a side cleaning brush 12 is fixedly connected to the outer side of the side roller 8, a side groove 9 is opened on the outer side of one end of the side roller 8, a side sleeve 10 is fixedly connected to the outer side of one end of the side roller 8 through the side groove 9, and a side cleaning brush 11 is fixedly connected to one side of the side sleeve 10.

[0024] In this embodiment, specifically, a threaded opening 1201 is opened at the other end of the side roller 8, and the inner diameter of the threaded opening 1201 is matched with the diameter of the connecting screw sleeve 15. The threaded opening 1201 is threadedly connected to the connecting screw sleeve 15, so that the side roller 8 and the roller brush body 14 can be firmly fixed together, and it is also convenient to disassemble and separate the connecting sleeve 7.

[0025] In the present embodiment, specifically, the roller brush body 14 is a hollow structure, and the roller brush body 14 is cylindrical, so that the roller brush body 14 can be better connected with the driving component of the sweeping body 1.

[0026] In the present embodiment, specifically, a baffle plate 101 is fixedly connected to one side of the sweeping and cleaning body 1, a connecting groove 5 is provided on the front of the sweeping and cleaning body 1, and the front of the sweeping and cleaning body 1 is fixedly connected to the mounting frame 6 through the connecting groove 5. The baffle plate 101 can prevent the floor brush 13 from throwing out sewage during rotation.

[0027] In this embodiment, specifically, the top of the sweeping and stripping main body 1 is fixedly connected to a sweeping and stripping frame 2, a connecting rod 3 is movably provided on the inner side of the sweeping and stripping frame 2, a connecting port 4 is provided on the top of the connecting rod 3, and a handle is connected through the connecting rod 3, so that the sweeping and stripping main body 1 can be adjusted in angle after being connected to the handle.

[0028] In the present embodiment, specifically, the side cover 10 is made of rubber material, and the outer surface of the side cover 10 is smooth. When the side cover 10 made of rubber material is attached to the wall, it will not cause friction damage to the skirting.

[0029] Working principle: After the utility model is installed, first check the installation and safety protection of the utility model. When using the roller brush to clean the floor, a side roller 8 is installed on one side of the connecting sleeve 7 at one end of the roller brush body 14, so that the side roller 8 can extend outward to fit the wall. When the roller brush body 14 is driven to rotate by the driving component of the sweeping body 1, the floor brush 13 on the outside of the roller brush body 14 will clean the floor. At the same time, the roller brush body 14 will drive the side roller 8 to rotate, and the side cleaning brush 12 of the side roller 8 will fit the edge of the floor near the wall for cleaning. At the same time, the side sleeve 10 on the outside of one end of the side roller 8 will fit on the wall through the side cleaning brush 11. At this time, the side cleaning brush 11 will clean the junction between the wall and the floor, thus completing the use process of the utility model. The utility model has a simple structure and is safe and convenient to use.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A roller brush with a function of cleaning dead corners, comprising a roller brush body (14), characterized in that: The outer side of the roller brush body (14) is fixedly connected to a floor brush (13); a mounting groove (16) is provided on the outer side of one end of the roller brush body (14); the roller brush body (14) is movably connected to a connecting sleeve (7) through the mounting groove (16); a mounting frame (6) is fixedly connected to one side of the connecting sleeve (7); a sweeping body (1) is fixedly connected to the outer side of the mounting frame (6); a connecting screw sleeve (15) is fixedly connected to one end of the roller brush body (14); a side roller (8) is threadedly connected to the outer side of the connecting screw sleeve (15); a side cleaning brush (12) is fixedly connected to the outer side of the side roller (8); a side groove (9) is provided on the outer side of one end of the side roller (8); a side sleeve (10) is fixedly connected to the outer side of one end of the side roller (8) through the side groove (9); a side cleaning brush (11) is fixedly connected to one side of the side sleeve (10).

2. A roller brush with a dead angle cleaning function according to claim 1, characterized in that: The other end of the side roller (8) is provided with a screw opening (1201), the inner diameter of the screw opening (1201) is matched with the diameter of the connecting screw sleeve (15), and the screw opening (1201) is threadedly connected to the connecting screw sleeve (15).

3. The roller brush with the function of cleaning dead corners according to claim 1, characterized in that: The roller brush body (14) is a hollow structure and is cylindrical.

4. The roller brush with the function of cleaning dead corners according to claim 1, characterized in that: A shielding plate (101) is fixedly connected to one side of the sweeping and stripping body (1), a connecting groove (5) is provided on the front of the sweeping and stripping body (1), and the front of the sweeping and stripping body (1) is fixedly connected to a mounting frame (6) via the connecting groove (5).

5. The roller brush with the function of cleaning dead corners according to claim 1, characterized in that: The top of the sweeping and stripping body (1) is fixedly connected to a sweeping and stripping frame (2), a connecting rod (3) is movably provided inside the sweeping and stripping frame (2), and a connecting port (4) is provided at the top of the connecting rod (3).

6. The roller brush with the function of cleaning dead corners according to claim 1, characterized in that: The side cover (10) is made of rubber material, and the outer surface of the side cover (10) is smooth.

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