Multi-angle adjusting handheld dust collector floor brush shell facilitating deep cleaning of wall corners

Abstract

The utility model discloses a multi-angle adjusting handheld dust collector floor brush shell convenient for deep cleaning of wall corners, and relates to the technical field of floor brush shells, the multi-angle adjusting handheld dust collector floor brush shell convenient for deep cleaning of wall corners comprises a connecting device, and the upper end and the lower end of the connecting device are respectively connected with an upper cover body and a lower cover body; the end of the rotating motor is rotationally connected with the transmission device, a transmission protection shell is arranged on the outer side of the transmission device, one side of the transmission device is fixedly connected with a bevel gear, and the bevel gear is connected with the driven gear in an engaged mode. According to the wall corner cleaning device, the corner cleaning brush is arranged, under the driving of the rotating motor and the transmission of the transmission device, the bevel gear and the driven gear, the corner cleaning brush can rotate and go deep into the edge and gaps of a wall corner to clean dirt such as accumulated dust and hair, and deep cleaning of the wall corner is achieved; the problem that a traditional floor brush is difficult to clean wall corners is effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wall corner deep cleaning multi-angle adjustment handheld dust collector floor brush shell. BACKGROUND

[0002] In the field of household cleaning, wall corner cleaning has always been a difficult problem. The conventional handheld dust collector floor brush has many deficiencies in wall corner cleaning. Its conventional shape and structure cannot closely fit the special angle of the wall corner, resulting in the accumulation of dust, hair and stains during cleaning.

[0003] Ordinary floor brushes are mostly single-plane designs and cannot fully cover the wall corner during cleaning, only being able to deal with part of the area of the wall corner. Especially when cleaning a narrow and complex wall corner, the limitations of the existing floor brush are more obvious, the cleaning efficiency is low, a lot of time and effort are consumed, and it is difficult to achieve ideal cleaning effect. In addition, the conventional floor brush has single function in angle adjustment and cannot flexibly adapt to the change of different wall corner angles, making it difficult to meet diversified cleaning needs. In view of this, it is urgent to develop a wall corner deep cleaning multi-angle adjustment handheld dust collector floor brush shell to fill the market gap and improve cleaning efficiency and quality. SUMMARY

[0004] The utility model discloses a wall corner deep cleaning multi-angle adjustment handheld dust collector floor brush shell, which is installed through the upper cover body, the lower cover body and the connecting device, realizes deep cleaning of the wall corner, and has a multi-angle adjustment function, so that the technical problems in the background technology are solved.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A wall corner deep cleaning multi-angle adjustment handheld dust collector floor brush shell, comprising

[0007] A connecting device is connected to the upper end and the lower end of the upper cover body and the lower cover body respectively;

[0008] The lower cover body comprises a lower shell, the bottom of the lower shell is regularly provided with a pulley, and a rotating motor is installed in the inside; the end of the rotating motor is rotationally connected to a transmission device, the outside of the transmission device is provided with a transmission protection shell, one side of the transmission device is fixedly connected to a bevel gear, and the bevel gear is meshingly connected to a driven gear.

[0009] As a further technical scheme of the utility model, one end of the driven gear is rotationally connected to a small bearing seat, and the other end is fixedly connected to an edge and corner cleaning brush; the small bearing seat is symmetrically arranged on the inside of the lower shell.

[0010] As a further technical scheme of the utility model, the other end of the corner cleaning brush is rotatably connected with the small bearing seat, and the bottom of the corner cleaning brush is provided with a garbage collecting device, and the garbage collecting device is slidably connected with the lower shell.

[0011] As a further technical scheme of the utility model, the other end of the corner cleaning brush is rotatably connected with the small bearing seat, and the bottom of the corner cleaning brush is provided with a garbage collecting device, and the garbage collecting device is slidably connected with the lower shell.

[0012] As a further technical scheme of the utility model, the upper end of the lower shell is provided with an upper cover body, and the lower shell and the upper cover body are provided with a fixing seat rotatably connected with the connecting shell, wherein the lower shell is further provided with a dust suction nozzle, and the other end of the dust suction nozzle is connected with a dust suction pipe, and the dust suction pipe is connected with a dust collector by penetrating the fixing seat and the connecting shell in sequence.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The utility model discloses a corner cleaning brush is driven under the rotation motor, and through the transmission of transmission, bevel gear and driven gear, the corner cleaning brush can rotate, and the dirt such as dust and hair accumulated in the edge and gap of the corner is swept out, so that the deep cleaning of the corner is realized, and the problem that the traditional floor brush is difficult to clean the corner is solved effectively. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0016] Figure 2 It is the bottom view of the utility model in Figure 1 .

[0017] Figure 3 It is the top view of the utility model in Figure 1 .

[0018] Figure 4This utility model Figure 1 A schematic diagram of the split structure.

[0019] Figure 5 This utility model Figure 4 A schematic diagram of the split structure.

[0020] Figure 6 This utility model Figure 5 Top view.

[0021] Figure 7 In this utility model Figure 5 A magnified view of a portion of the image.

[0022] In the diagram: 1-Connecting device, 2-Upper cover, 3-Lower cover;

[0023] 11-Connecting shell, 12-Fixing base, 13-Vacuum nozzle, 14-Vacuum hose;

[0024] 33-Lower shell, 32-Pulley, 33-Rotating motor, 34-Transmission protective shell, 35-Transmission device, 36-Bevel gear, 37-Driven gear, 38-Small bearing seat, 39-Corner cleaning brush, 310-Rotating seat, 311-Roll brush, 312-Bearing seat, 313-Garbage collection device. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-7 In this embodiment of the utility model, a multi-angle adjustable handheld vacuum cleaner floor brush housing for easy deep cleaning of corners includes a connecting device 1, the upper end and the lower end of which are respectively connected to the upper cover 2 and the lower cover 3.

[0027] The lower cover 3 includes a lower shell 31. The bottom of the lower shell 31 is regularly provided with pulleys 32. A rotary motor 33 is installed inside. The end of the rotary motor 33 is rotatably connected to the transmission device 35. A transmission protective shell 34 is provided on the outside of the transmission device 35. A bevel gear 36 is fixedly connected to one side of the transmission device 35. The bevel gear 36 meshes with the driven gear 37.

[0028] One end of the driven gear 37 is rotatably connected to the small bearing seat 38, and the other end is fixedly connected to the corner cleaning brush 39; the small bearing seat 38 is symmetrically arranged on the inner side of the lower shell 31.

[0029] By adopting the above technical scheme, the corner cleaning brush 39 is driven by the rotating motor 33, and is transmitted through the transmission device 35, the bevel gear 36 and the driven gear 37, so that the corner cleaning brush 39 can rotate, penetrate into the edge and gap of the corner, and clean the accumulated dust, hair and other dirt, thereby realizing deep cleaning of the corner and effectively solving the problem that the traditional floor brush is difficult to clean the corner.

[0030] In the embodiment, the other end of the corner cleaning brush 39 is rotatably connected with the small bearing seat 38, and the bottom of the corner cleaning brush 39 is provided with a garbage collecting device 313 which is slidably connected with the lower shell 31.

[0031] By adopting the above technical scheme, the garbage collecting device 313 arranged at the bottom of the corner cleaning brush 39 can timely collect the cleaned garbage, and the garbage collecting device 313 is slidably connected with the lower shell 31, so that the user can conveniently take out and clean the garbage, and keep the floor brush clean and normally used.

[0032] In the embodiment, the other side of the transmission device 35 is fixedly connected with a rotating seat 310, the other end of the rotating seat 310 is connected with a rolling brush 311, the other end of the rolling brush 311 is rotatably connected with a bearing seat 312 and fixedly connected with the bevel gear 36, the bevel gear 36 is meshingly connected with the driven gear 37, one end of the driven gear 37 is rotatably connected with the small bearing seat 38, the other end of the driven gear 37 is fixedly connected with the corner cleaning brush 39, the bottom of the corner cleaning brush 39 is provided with the garbage collecting device 313 which is also slidably connected with the lower shell 31; the bevel gear 36, the driven gear 37, the small bearing seat 38, the corner cleaning brush 39 and the garbage collecting device 313 are symmetrically arranged at both ends inside the lower shell 31.

[0033] The upper end of the lower shell 31 is provided with an upper cover body 2, the lower shell 31 and the upper cover body 2 are provided with a fixed seat 12 which is rotatably connected with the connecting shell 11, and the lower shell 31 is further provided with a dust suction nozzle 13, the other end of the dust suction nozzle 13 is connected with a dust suction pipe 14 which passes through the fixed seat 12 and the connecting shell 11 in sequence and is connected with a dust collector.

[0034] By adopting the above technical scheme, the fixed seat 12 on the lower shell 31 and the upper cover body 2 is rotatably connected with the connecting shell 11, so that the floor brush shell can be adjusted at multiple angles, can better adapt to corners at different angles, and improve the flexibility and comprehensiveness of cleaning.

[0035] The working principle of the utility model is: after the starting of the rotary motor 33, the end thereof is rotatably connected with the transmission device 35, power is transmitted to the transmission device 35, the transmission device 35 stably operates under the protection of the transmission protection shell 34, the bevel gear 36 at one side of the transmission device 35 rotates with the rotation of the transmission device 35, the bevel gear 36 is meshingly connected with the driven gear 37, the rotation of the bevel gear 36 drives the rotation of the driven gear 37, one end of the driven gear 37 is rotatably connected with the small bearing seat 38, the other end is fixedly connected with the corner cleaning brush 39, so that the corner cleaning brush 39 starts to rotate under the driving of the driven gear 37, the edge and the gap of the wall corner are cleaned, through the setting of the corner cleaning brush 39, under the driving of the rotary motor 33, through the transmission of the transmission device 35, the bevel gear 36 and the driven gear 37, the corner cleaning brush 39 can rotate, the accumulated dust, hair and other dirt are cleaned out, the depth cleaning of the wall corner is realized, and the problem that the traditional floor brush is difficult to clean the wall corner is effectively solved;

[0036] After the completion of the cleaning process, the garbage collecting device 313 arranged at the bottom of the corner cleaning brush 39 can collect the cleaned garbage in time, the garbage collecting device 313 is slidably connected with the lower shell 31, garbage can be conveniently taken out and cleaned by the user, the floor brush is kept clean and normally used, and the garbage can be sucked away by the dust collector through the dust suction nozzle 13 and the dust suction pipe 14;

[0037] The fixed seat 12 on the lower shell 31 and the upper cover body 2 is rotatably connected with the connecting shell 11, the design makes the floor brush shell body can be adjusted at multiple angles, can better adapt to the wall corners of different angles, and improves the flexibility and comprehensiveness of cleaning.

[0038] For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0039] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the specification is described in this way only for the sake of clarity, and the person skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by the person skilled in the art.

Claims

1. A multi-angle adjustable hand vacuum cleaner floor brush housing that facilitates deep cleaning of corners, characterized by: Comprising The connecting device (1) is connected with the upper cover body (2) and the lower cover body (3) at the upper end and the lower end respectively. The lower cover body (3) comprises a lower shell (31), the bottom of the lower shell (31) is regularly provided with a pulley (32), and a rotating motor (33) is installed in the inside, the end of the rotating motor (33) is rotatably connected with a transmission device (35), the outer side of the transmission device (35) is provided with a transmission protection shell (34), one side of the transmission device (35) is fixedly connected with a bevel gear (36), and the bevel gear (36) is meshedly connected with a driven gear (37).

2. The multi-angle adjustable hand vacuum cleaner floor brush housing for easy deep cleaning of corners according to claim 1, wherein: One end of the driven gear (37) is rotatably connected with a small bearing seat (38), and the other end is fixedly connected with a corner cleaning brush (39); the small bearing seat (38) is symmetrically arranged on the inner side of the lower shell (31).

3. The multi-angle adjustable hand vacuum cleaner floor brush housing for easy deep cleaning of corners of claim 2, wherein: The other end of the corner cleaning brush (39) is rotatably connected with the small bearing seat (38), and the bottom of the corner cleaning brush (39) is provided with a garbage collecting device (313) which is slidably connected with the lower shell (31).

4. The multi-angle adjustable hand vacuum cleaner floor brush housing for easy deep cleaning of corners of claim 1, wherein: The other side of the transmission device (35) is fixedly connected with a rotating seat (310), the other end of the rotating seat (310) is connected with a rolling brush (311), the other end of the rolling brush (311) is rotatably connected with a bearing seat (312) and fixedly connected with the bevel gear (36), the bevel gear (36) is meshedly connected with the driven gear (37), one end of the driven gear (37) is rotatably connected with the small bearing seat (38), the other end is fixedly connected with the corner cleaning brush (39), the bottom of the corner cleaning brush (39) is provided with the garbage collecting device (313), and the garbage collecting device (313) is also slidably connected with the lower shell (31); the bevel gear (36), the driven gear (37), the small bearing seat (38), the corner cleaning brush (39) and the garbage collecting device (313) are symmetrically arranged at both ends inside the lower shell (31).

5. The multi-angle adjustable hand vacuum cleaner floor brush housing for easy deep cleaning of corners of claim 4, wherein: The upper end of the lower shell (31) is provided with the upper cover body (2), the lower shell (31) and the upper cover body (2) are provided with a fixed seat (12) which is rotatably connected with a connecting shell (11), and the inside of the lower shell (31) is further provided with a dust suction nozzle (13), the other end of the dust suction nozzle (13) is connected with a dust suction pipe (14), the dust suction pipe (14) passes through the fixed seat (12) and the connecting shell (11) in sequence and is connected with a dust collector.

Images