Cleaning device

Abstract

The utility model discloses a cleaning device which comprises a main machine, the main machine comprises a shell (1), and a driving device is arranged on the shell (1). A mounting groove (101) is formed in one side of the shell (1), a connecting cover (2) is detachably connected to an opening of the mounting groove (101), a containing cavity is formed between the mounting groove (101) and the connecting cover (2), a transmission assembly is mounted in the containing cavity, and the power output end of the driving device is connected with the power input end of the transmission assembly. According to the cleaning device, the belt is very convenient to replace, and convenience is brought to daily maintenance and repair of the cleaning device.

Description

Technical Field

[0001] The utility model relates to the technical field of household cleaning equipment, and more precisely to a cleaning device. Background Art

[0002] Carpets are a common household item used in many families and offices nowadays. Although they are comfortable and good-looking when in use, if not cleaned in time, they may breed bacteria, which is not beneficial to human health. The traditional method is to send the carpet to a special place for carpet cleaning, wash it with water and then dry it. However, this is time-consuming and laborious, and the cleaning device used in this process is very large, requiring the entire carpet to be put into the mixing barrel, which is very troublesome. When only a small part of the carpet is dirty, it cannot meet the need to clean and dry the local dirt, and the use effect is not good.

[0003] The cleaning device solves the above problems well. It can spray clean water to clean the dirty places and use the suction effect of negative pressure to suck the dirty water and small particle dust into the machine to complete the function of local cleaning, and is widely favored by people. The cleaning device includes a main body, and a driving device, a transmission component and a roller brush component are installed in the main body. The transmission component is connected between the driving device and the roller brush component, and the driving device can drive the roller brush component to rotate through the transmission component. The driving component includes a driving wheel, a driven wheel and a belt. The driving wheel is connected to the driving device, the driven wheel is rotatably connected to the housing, and the belt is connected between the driving wheel and the driven wheel. In the prior art, the transmission component is installed in the housing, and it is very troublesome to replace the belt, which requires disassembling the housing. Users cannot replace it by themselves, which brings obstacles to daily maintenance and repair. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide a cleaning device that is very convenient to replace the belt, which brings convenience to the daily maintenance and repair of the cleaning device.

[0005] The technical solution of the utility model is to provide a cleaning device with the following structure, including a main body. The main body includes a housing, and a driving device is provided on the housing. An installation groove is provided on one side of the housing, and a connection cover is detachably connected to the opening of the installation groove. A receiving cavity is formed between the installation groove and the connection cover, and a transmission component is installed in the receiving cavity. The power output end of the driving device is connected to the power input end of the transmission component.

[0006] After adopting the above structure, the cleaning device of the utility model has the following advantages compared with the prior art:

[0007] Since one side of the housing of the cleaning device of the present utility model is provided with an installation groove, a connection cover is detachably connected to the opening of the installation groove. A receiving cavity is formed between the installation groove and the connection cover, and a transmission assembly is installed in the receiving cavity. The power output end of the driving device is connected to the power input end of the transmission assembly. During daily use, when the transmission assembly needs to be maintained or repaired, one only needs to open the connection cover to operate, without disassembling the housing, which is very convenient to use.

[0008] As an improvement, the connection cover is detachably connected to the housing through fasteners or a snap structure. After adopting this structure, the connection cover is more convenient to disassemble and assemble.

[0009] As an improvement, the rear wheel on one side of the main body near the connection cover is rotatably connected to the connection cover. After adopting this structure, the assembly is more convenient and the structure is more compact.

[0010] As an improvement, a rotating shaft is provided on the connection cover, and the rear wheel is rotatably connected to the rotating shaft. After adopting this structure, the assembly structure of the rear wheel is simple and the assembly is convenient.

[0011] As an improvement, the transmission assembly includes a driving wheel, a driven wheel and a conveyor belt. The driving wheel is connected to the output shaft of the driving device, and the driven wheel is connected to the brush roller assembly in the main body; the conveyor belt is connected between the driving wheel and the driven wheel. After adopting this structure, the transmission assembly has a simple structure and is convenient to assemble.

[0012] As an improvement, the driving device is a motor, and the output shaft of the motor passes through the side wall of the installation groove and extends into the receiving cavity. After adopting this structure, the structure is simple and the assembly is convenient. Description of the Drawings

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the cleaning device of the present utility model.

[0014] Figure 2 It is a partial exploded structural schematic diagram of the cleaning device of the present utility model.

[0015] As shown in the figure: 1. Housing, 101. Installation groove, 2. Connection cover, 3. Driving wheel, 4. Driven wheel, 5. Conveyor belt, 6. Motor, 7. Brush roller assembly, 8. Rear wheel, 9. Rotating shaft. Detailed Embodiments

[0016] To better understand the present application, various aspects of the present application will be described in more detail with reference to the accompanying drawings. It should be understood that these detailed descriptions are only descriptions of exemplary embodiments of the present application and do not limit the scope of the present application in any way. Throughout the specification, the same reference numerals refer to the same elements.

[0017] In the drawings, for ease of illustration, the thickness, dimensions, and shape of the objects have been slightly exaggerated. The drawings are only examples and are not drawn to an exact scale.

[0018] It should also be understood that the terms "comprising", "having", "including", and "containing", when used in this specification, denote the presence of the stated features, wholes, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, wholes, steps, operations, elements, components, and / or combinations thereof.

[0019] As Figures 1 to 2 shown, the present application discloses a cleaning device, including a main body. The main body includes a housing 1. A driving device is provided on the housing 1. A roller brush assembly 7 and a transmission assembly are provided inside the housing 1.

[0020] One side of the housing 1 is provided with a mounting groove 101. A connection cover 2 is detachably connected to the opening of the mounting groove 101. The connection cover 2 is detachably connected to the housing 1 through fasteners or a snap structure. In this specific embodiment, the connection cover 2 is connected to the housing 1 by three screws. A receiving cavity is formed between the mounting groove 101 and the connection cover 2.

[0021] The transmission assembly is installed in the receiving cavity. The transmission assembly includes a driving wheel 3, a driven wheel 4, and a conveyor belt 5. The driving device is a motor 6. The output shaft of the motor 6 passes through the side wall of the mounting groove 101 and extends into the receiving cavity. The driving wheel 3 is connected to the output shaft of the motor 6. The driven wheel 4 is connected to the roller brush assembly 7 inside the main body. The conveyor belt 5 is connected between the driving wheel 3 and the driven wheel 4. The transmission assembly may also not be provided with a driving wheel and only include the driven wheel 4 and the conveyor belt 5. The conveyor belt 5 is connected between the output shaft of the motor 6 and the driven wheel 4. In this specific embodiment, this structure is used.

[0022] Rear wheels 8 are installed on both sides of the rear end of the main body. One of the rear wheels 8 is rotatably connected to the connection cover 2, that is, a rotating shaft 9 is provided on the connection cover 2, and the rear wheel 8 is rotatably connected to the rotating shaft 9.

[0023] During the daily use of the cleaning device of the present utility model, the connection cover 2 can be disassembled to replace the transmission belt or repair the transmission components in the accommodating cavity, which is very convenient to use and can also be operated by the user himself.

[0024] The above are only the preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, and improvements made within the principle and spirit of the present application shall be included within the protection scope of the present application.

Claims

1. A cleaning device, comprising a main body, the main body comprising a housing (1), the housing (1) being provided with a driving device; characterized in that: A mounting groove (101) is provided on one side of the housing (1), a connection cover (2) is detachably connected to the opening of the mounting groove (101), a receiving cavity is formed between the mounting groove (101) and the connection cover (2), a transmission assembly is installed in the receiving cavity, and a power output end of the drive device is connected to a power input end of the transmission assembly.

2. The cleaning device according to claim 1, characterized in that: The connection cover (2) is detachably connected to the housing (1) via a fastener or a snap-on structure.

3. The cleaning device according to claim 1, characterized in that: The rear wheel (8) of the main machine close to the connection cover (2) is rotatably connected to the connection cover (2).

4. The cleaning device according to claim 3, characterized in that: The connecting cover (2) is provided with a rotating shaft (9), and the rear wheel (8) is rotatably connected to the rotating shaft (9).

5. The cleaning device according to claim 1, characterized in that: The transmission assembly comprises a driving wheel (3), a driven wheel (4) and a conveyor belt (5); the driving wheel (3) is connected to the output shaft of the driving device; the driven wheel (4) is connected to a roller brush assembly (7) in the main machine; and the conveyor belt (5) is connected between the driving wheel (3) and the driven wheel (4).

6. The cleaning device according to claim 5, characterized in that: The driving device is a motor (6), and the output shaft of the motor (6) passes through the side wall of the mounting groove (101) and extends into the accommodating cavity.

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