Electric cleaning brush

Abstract

The utility model provides an electric cleaning brush, which relates to the technical field of cleaning equipment, and comprises a brush handle and a brush disc, the brush handle comprises a brush head end and a handle end, the brush disc is rotatably arranged at the brush head end, a driving motor for driving the brush disc to rotate is arranged in the brush handle, the driving motor is connected with a control module, and the control module is connected with the brush head end. The control module is further connected with an illuminating lamp, the illuminating lamp is arranged at the brush head end, and the illuminating lamp is located above the brush disc. Compared with the prior art, the electric cleaning brush adopts the driving motor to drive the brush disc to rotate, so that the cleaning efficiency is improved, and the fatigue feeling of manual operation is reduced; the lighting function is achieved, precise lighting can be provided for a user in a dark corner, a sanitary dead corner or a narrow space, and it is ensured that each corner is thoroughly cleaned; and an overload protection mechanism is provided, when the brush disc encounters resistance or is stuck, the driving motor automatically stops running, the circuit board is prevented from being damaged due to overload of the driving motor, and the long service life of the equipment is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to an electric cleaning brush. Background Art

[0002] A cleaning brush is a tool used to clean different surfaces, generally consisting of a brush and a handle. Existing cleaning brushes have many shortcomings: (1) Low manual cleaning efficiency: Traditional manual cleaning brushes require a long time to operate, which easily tires the user and makes it difficult to completely remove stubborn stains. (2) Lack of lighting function: Most cleaning brushes do not have their own lighting system, resulting in incomplete cleaning in dark corners or sanitary dead corners. (3) Inability to clean high places: Traditional cleaning tools are difficult to clean high places or narrow spaces, and their length is fixed, so users need additional auxiliary tools. (4) No brush head replacement function: Different material surfaces require different brush heads, and most existing brushes do not have the ability to replace multi-functional brush heads. (5) Insufficient car cleaning and waxing functions: Cleaning tools on the market cannot meet the needs of vehicle cleaning and waxing at the same time. (6) Battery capacity limitation: Generally, electric cleaning brushes have a short battery life and cannot meet the needs of large-area or long-term cleaning. Utility Model Content

[0003] In response to the above problems, the utility model provides an electric cleaning brush, which uses an electric drive to rotate the brush disc to improve efficiency, and has a lighting function, which can provide users with precise lighting in dim corners, sanitary blind spots or narrow spaces, ensuring that every corner is thoroughly cleaned, breaking the limitation of traditional cleaning tools without lighting assistance.

[0004] The technical solution adopted by this utility model is:

[0005] An electric cleaning brush includes a brush handle and a brush disc. The brush handle includes a brush head end and a handle end. The brush disc is rotatably mounted on the brush head end. A drive motor for driving the brush disc to rotate is provided in the brush handle. The drive motor is connected to a control module. The control module is also connected to a lighting lamp. The lighting lamp is arranged at the brush head end and is above the brush disc.

[0006] Preferably, the control module is further provided with an overcurrent protection circuit for controlling power off of the drive motor according to the operating current of the drive motor.

[0007] Preferably, a cavity for accommodating a driving motor is provided in the brush head end, and the driving motor is connected to a connector through a gear transmission group, and the connector is located on the outside of the brush head end; the brush disc includes a disc body, bristles are provided at the bottom of the disc body, and a connecting seat is provided at the top of the disc body for clamping with the connector.

[0008] Preferably, a telescopic rod is detachably mounted on the handle end.

[0009] More preferably, the handle end is mounted with a telescopic rod through a mounting seat, the mounting seat includes a first mounting seat mounted on the handle end, a second mounting seat mounted on the telescopic rod, and a movable seat mounted on the second mounting seat through a pivot, one end of the movable seat is provided with a hook, one end of the movable seat is connected to a return spring, and the first mounting seat is provided with a protrusion that is connected to the hook accessory.

[0010] Preferably, the control module is further connected to a battery, a charging interface, a power button and a lighting button. The battery is arranged in the brush handle, and the charging interface, the power button and the lighting button are arranged on the brush handle housing.

[0011] Preferably, the control module is also connected to a display screen, which is arranged on the top of the brush head end.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention provides an electric cleaning brush with the following advantages: (1) Electric drive: a driving motor is used to drive the brush disc to rotate, thereby improving cleaning efficiency and reducing fatigue caused by manual operation, and is particularly suitable for deep cleaning of stubborn stains; (2) Lighting function: a lighting lamp is arranged above the brush disc, which can provide users with precise lighting in dim corners, sanitary dead corners or narrow spaces, ensuring that every corner is thoroughly cleaned, breaking the limitation of traditional cleaning tools without lighting assistance; (3) Overload protection mechanism: an overcurrent protection circuit is provided inside, and when the brush disc encounters resistance or jams, the driving motor will automatically pause to prevent the circuit board from being damaged due to overload of the driving motor, thereby ensuring the long-term service life of the equipment; (4) Removable brush disc: users can quickly replace the brush disc according to their needs to adapt to different cleaning tasks; (5) Telescopic rod structure: the brush handle is detachably installed with a telescopic rod, and the length can be increased by 50 to 80 cm, which is convenient for cleaning high places or areas that cannot be reached by hands, and completely solves the problem that traditional brushes cannot clean high places. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of an electric cleaning brush provided by the utility model Figure 1 .

[0014] Figure 2 A schematic diagram of an electric cleaning brush provided by the utility model Figure 2 .

[0015] Figure 3 A schematic diagram of an electric cleaning brush provided by the utility model Figure 3 .

[0016] Figure 4 The utility model is a cross-sectional view of an electric cleaning brush.

[0017] Figure 5 This is an exploded view of an electric cleaning brush provided by the utility model.

[0018] Figure 6 This is a schematic diagram of a mounting base in an electric cleaning brush provided by the present invention. DETAILED DESCRIPTION

[0019] The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0020] Figures 1 to 6 , is a preferred embodiment of an electric cleaning brush provided by the utility model. Figures 1 to 6 As shown, the electric cleaning brush includes a brush handle 10 and a brush disc 20. The brush handle 10 includes a brush head end 101 and a handle end 102. The brush disc 20 is rotatably mounted on the brush head end. A drive motor 11 for driving the brush disc to rotate is provided in the brush handle 10. The drive motor 11 is connected to a control module 12. The control module 12 is also connected to a lighting lamp 13. The lighting lamp 13 is arranged on the side wall of the brush head end 101. The lighting lamp is above the brush disc 20. In this way, the drive motor 11 is used to drive the brush disc 20 to rotate, thereby improving cleaning efficiency and reducing the burden on users. The lighting lamp 13 can provide users with precise lighting in dark corners, sanitary dead corners or narrow spaces to ensure that every corner is thoroughly cleaned, breaking the limitation of traditional cleaning tools without lighting assistance. It is not only suitable for household cleaning, but also can be used in complex scenes such as balconies, car washing and waxing, truly realizing multi-functionality.

[0021] The control module 12 is also provided with an overcurrent protection circuit that controls the power off of the drive motor according to the working current of the drive motor. When the brush disc 20 encounters resistance or jams, the drive motor 11 will automatically suspend operation to prevent the circuit board from being damaged due to overload of the drive motor, thereby ensuring the long-term service life of the equipment and automatically resuming work after 3 seconds.

[0022] like Figure 4 and Figure 5 As shown, the brush head end 101 is provided with a cavity 1011 for placing the drive motor, and the drive motor 11 is connected to a connector 112 through a gear transmission group 111, and the connector 112 is located on the outside of the brush head end 101; the brush disc 20 includes a disc body 21, and the bottom of the disc body 21 is provided with bristles, and the top of the disc body 21 is provided with a connecting seat 22 that is snap-connected to the connector 112, so that the user can quickly replace the brush disc 20 according to needs to adapt to different cleaning tasks.

[0023] The brush handle 10 is detachably mounted with a telescopic rod 30, which is mounted on the handle end via a mounting base 31. The telescopic rod 30 is made of aviation aluminum alloy and can be increased in length by 50 to 80 cm. The self-locking device within the telescopic rod 30 allows the user to easily adjust the length of the entire cleaning brush without loosening during use. The brush is easy to operate, carry, and store, making it convenient for cleaning high places or areas that are out of reach, thus completely resolving the problem of traditional brushes being unable to clean high places. Figure 6 When the handle 30 is unlocked, the first and second mounting bases 311 are unlocked, and the second mounting base 312 is unlocked. When the handle 30 is unlocked, the first and second mounting bases 311 are unlocked. When the handle 30 is unlocked, the first and second mounting bases 311 are unlocked, and the second and second mounting bases 312 are unlocked. When the handle 30 is unlocked, the first and second mounting bases 311 are unlocked, and the second and second mounting bases 312 are unlocked.

[0024] The control module 12 is also connected to a battery 14, a charging port 15, a power button 16 and a lighting button 17. The battery 14 is arranged in the brush handle 10, and the charging port 15, the power button 16 and the lighting button 17 are arranged on the brush handle shell. The battery 14 is a 4000mAh large-capacity lithium battery, which provides a long battery life for the device and can support long-term uninterrupted work. It is particularly suitable for large-area scenes such as balconies, floors or vehicle waxing. It gets rid of the constraints of the power cord, improves the convenience of use, and allows users to easily complete long-term cleaning tasks. The charging port 15 adopts a Type-C interface design and supports fast charging function. Users can quickly charge the cleaning brush and adapt to various fast charging protocols. The power button 16 has three gears. Users can switch gears by short pressing the power button, cycling through low, medium and high speeds in sequence to meet the needs of different cleaning tasks; long pressing the power button for 2 seconds will shut down the device, which is simple and convenient to operate. The lighting lamp 13 has three high-brightness energy-saving LED lamps, which are arranged on the side wall of the front end of the handle. The user can control the switch of the lighting lamp 13 through an independent lighting button 17 to perform precise cleaning in dark or hidden corners; for example, when cleaning the car, the lighting lamp 13 can help the user to perform precise cleaning in the gaps or bottom of the car body, and the large-capacity battery 14 supports long-term waxing use, simplifying vehicle care work.

[0025] The control module 11 is also connected to a display screen 18 , which is arranged on the top of the brush head end, so that the user can conveniently check the power level and charging status of the battery 14 .

[0026] It is worth noting that the various components of the cleaning brush are seamlessly connected through ultrasonic welding technology. In particular, multiple layers of silicone rings and plugs are added at the positions of the drive motor 11 and the charging port 15 to ensure that the entire machine reaches the IPX7 waterproof level and can be immersed in water 1 meter underwater for 30 minutes without being damaged; the entire cleaning brush is highly waterproof and suitable for use in humid environments. The lighting on the cleaning brush helps clean sinks, corners and other hard-to-light places.

[0027] In summary, the technical solution of the present utility model can fully and effectively achieve the above-mentioned purpose of the utility model, and the structure and functional principles of the present utility model have been fully verified in the embodiments and can achieve the expected efficacy and purpose. Without departing from the principle and essence of the present utility model, various changes or modifications can be made to the embodiments of the utility model. Therefore, the present utility model includes all replacement contents within the scope of the patent application, and any equivalent changes made within the scope of the patent application of the present utility model are within the scope of the patent application of this case.

Claims

1. An electric cleaning brush, comprising a brush handle and a brush disc, wherein the brush handle comprises a brush head end and a handle end, and the brush disc is rotatably mounted on the brush head end, characterized in that: The brush handle is provided with a driving motor for driving the brush disc to rotate. The driving motor is connected to a control module, which is also connected to a lighting lamp. The lighting lamp is arranged at the end of the brush head and is located above the brush disc.

2. The electric cleaning brush according to claim 1, characterized in that: The control module is also provided with an overcurrent protection circuit for controlling the power off of the drive motor according to the working current of the drive motor.

3. The electric cleaning brush according to claim 1, characterized in that: The brush head end is provided with a cavity for accommodating a driving motor, and the driving motor is connected to a connector through a gear transmission group, and the connector is located outside the brush head end; the brush disc includes a disc body, the bottom of the disc body is provided with bristles, and the top of the disc body is provided with a connecting seat that is clamped with the connector.

4. The electric cleaning brush according to claim 1, characterized in that: The handle end is detachably mounted with a telescopic rod.

5. The electric cleaning brush according to claim 4, characterized in that: The handle end is mounted with a telescopic rod through a mounting seat, and the mounting seat includes a first mounting seat mounted on the handle end, a second mounting seat mounted on the telescopic rod, and a movable seat mounted on the second mounting seat through a pivot, one end of the movable seat is provided with a hook, one end of the movable seat is connected to a reset spring, and the first mounting seat is provided with a protrusion that is connected to the hook accessory.

6. The electric cleaning brush according to claim 1, characterized in that: The control module is also connected to a battery, a charging interface, a power button and a lighting button. The battery is arranged in the brush handle, and the charging interface, the power button and the lighting button are arranged on the brush handle shell.

7. The electric cleaning brush according to claim 1, characterized in that: The control module is also connected to a display screen, which is arranged on the top of the brush head.

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