Electric cleaning brush with water spraying device

Abstract

The electric cleaning brush with the water spraying device comprises a handle, a cleaning head and a driving piece driving the cleaning head to rotate, a water outlet is formed in the side, corresponding to the cleaning head, of the handle, a water tank is arranged in the handle, and the water outlet is communicated with the water tank. The handle is further provided with a spray valve for controlling the water outlet to spray water and a trigger for driving the spray valve to be opened and closed, the trigger forms a warped plate structure with the handle as a fulcrum, the water tank is controlled to discharge water through the spray valve, starting and stopping of the spray valve are achieved through hinge swing of the trigger, control is simple and flexible, atomized water is not prone to splashing, and the water spraying effect is good. And the use effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, in particular to an electric cleaning brush with a water spray device. Background Art

[0002] In the prior art, there is a Chinese utility model patent, patent number: 201710493617 .5", the patent name is a multifunctional electric rotating brush, which includes a power assembly; a brush head is arranged at the lower end of the power assembly, and a handle is arranged at the upper end; bristles are evenly arranged on the lower surface of the brush head; a motor is arranged on the power assembly; the output shaft of the motor is arranged vertically and downwardly; the output shaft can drive the brush head to rotate; a water tank is arranged on the upper surface of the power assembly; a nozzle is arranged at the front of the power assembly; a water pump is also arranged in the power assembly; the water pump is connected to the water tank and can pump water out of the water tank and spray it from the nozzle; a battery is arranged on the handle; the battery can power the motor and the water pump; the rotation center of the brush head forms an angle of 30-60 degrees with the direction of water spraying from the nozzle; the water tank is made of transparent material, but it uses a water pump to control the water output, and a buffer time is required for start and stop control, which has poor flexibility, high cost, and high power consumption, which will reduce the working time of the electric brush. Summary of the invention

[0003] Purpose of the utility model: In order to overcome the defects of the prior art, the utility model provides an electric cleaning brush with a water spray device, which controls the water outflow from a water tank through a spray valve, and realizes the start and stop of the spray valve through the hinged swing of a trigger. The control is simple and flexible, and the atomized water is not easy to splash, so the effect is better when used.

[0004] The utility model discloses an electric cleaning brush with a water spraying device, comprising a handle, a cleaning head and a driving member for driving the cleaning head to rotate, a water outlet is arranged on the handle at one side corresponding to the cleaning head, a water tank is arranged inside the handle, the water outlet is connected to the water tank, and the utility model is characterized in that a spray valve for controlling the water spraying from the water outlet and a trigger for driving the spray valve to open and close are also arranged on the handle, and the trigger forms a seesaw structure with the handle as a fulcrum.

[0005] By adopting the above technical solution, when in use, the spray valve can be opened by pulling the trigger, so that the water in the water tank is transported out and sprayed out through the water outlet, thereby preventing splashing due to excessive impact force, making it more stable when in use, and the water outlet can be controlled at any time by pulling the trigger, and the water output can be adjusted by changing the force of pulling the trigger, which is more flexible when in use.

[0006] The utility model is further configured that: the upwardly rising water outlet forms an angle with the rotation center of the cleaning head.

[0007] By adopting the above technical solution, the structural layout is more reasonable and more convenient to use.

[0008] The utility model is further configured as follows: a partition is provided inside the handle to separate the handle into an upper cavity and a lower cavity; a power supply component and a circuit board are provided on the upper cavity; a control switch for controlling the operation of the drive component is provided on the circuit board; a water tank and a spray valve are both provided on the lower cavity; a through hole is also provided on the partition for a water supply pipe to pass through; the water tank, the spray valve and the water outlet are connected via a water pipe.

[0009] The above technical solution can prevent water from leaking onto the power supply components and circuit boards, making the device safer to use.

[0010] The utility model is further configured as follows: a water inlet is provided on the handle at a position corresponding to the lower cavity, and a sealing cover is provided on the water inlet which can be opened and closed.

[0011] By adopting the above technical solution, the water filling port can facilitate adding water to the water tank.

[0012] A further configuration of the utility model is that an extended handle is detachably connected to the handle.

[0013] By adopting the technical solution, the device can be lengthened or shortened, which is convenient for flexible use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 for Figure 1 Sectional view;

[0016] Figure 3 This is a schematic diagram of the structure of the utility model after opening;

[0017] Figure 4 This is a diagram showing the coordination between the cleaning head and the driving member of the utility model. DETAILED DESCRIPTION

[0018] The following is a detailed description of the specific implementation of the utility model in conjunction with the accompanying drawings:

[0019] In the description of the present invention, it should be understood that the terms "upper", "lower", "bottom", "top", "front", "back", "inner", "outer", "left", "right" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operate in a specific direction, and therefore cannot be understood as limiting the present invention. The appendix to the specification Figure 1The direction of arrow X is upward.

[0020] The utility model discloses an electric cleaning brush with a water spraying device, comprising a handle 1, a cleaning head 2 and a driving member 3 for driving the cleaning head 2 to rotate (the driving member 3 is most preferably a motor, and of course it can also be a cylinder or an electric cylinder, which drives the cleaning head to rotate through a rack and a gear, and of course it can also be a rotating cylinder and a rotating electric cylinder to drive the cleaning head to rotate, the cleaning head 2 is most preferably a brush head with a brush, and of course it can also be a mop head with a rag), a water outlet 4 is provided on the side of the handle 1 corresponding to the cleaning head 2, a water tank 5 is provided inside the handle 1, and the water outlet 4 is connected to the water tank 5. In the implementation case of the utility model, the handle 1 is also provided with a spray valve 6 for controlling the water outlet 4 to spray water and a trigger 7 for driving the spray valve 6 to open and close, and the trigger 7 forms a seesaw structure with the handle 1 as a fulcrum (the spray valve 6 can be purchased directly on the market, and will not be introduced in detail in this article).

[0021] By adopting the above technical solution, when in use, the spray valve 6 can be opened by pulling the trigger 7, so that the water in the water tank 5 is transported out and sprayed out through the water outlet 4, thereby preventing splashing due to excessive impact force, making it more stable when in use, and the water outlet can be controlled at any time by pulling the trigger 7, and the water output can be adjusted by changing the force of pulling the trigger 7, which is more flexible when in use.

[0022] The water outlet 4 is raised to form an angle with the rotation center of the cleaning head 2, and the structural layout is more reasonable, which is more convenient to use.

[0023] The handle 1 is provided with a partition 40 which divides it into an upper cavity 8 and a lower cavity 9. The upper cavity 8 is provided with a power supply 10 and a circuit board 20. The circuit board 20 is provided with a control switch 30 for controlling the operation of the drive member 3. The water tank 5 and the spray valve 6 are both provided on the lower cavity 9. The partition 40 is also provided with a through hole 50 for the water supply pipe to pass through. The water tank 5, the spray valve 6 and the water outlet 4 are connected by a water pipe. There is no direct contact between the upper cavity 8 and the lower cavity 9, which can prevent water from leaking onto the power supply 10 and the circuit board 20, making it safer when used.

[0024] A water inlet 60 is also provided on the handle 1 at a position corresponding to the lower cavity 9, and a sealing cover 70 is provided on the water inlet 60 which can be opened and closed. The water inlet 60 can facilitate the filling of water into the water tank 5. Most preferably, an extension block is provided on the water tank 5, and a limiting hole is provided on the lower cavity 9. The extension block extends into the limiting hole, which can prevent the water tank 5 from shaking and is more stable when used.

[0025] The handle 1 is detachably connected with an extension handle 80 (the extension handle 80 is most preferably threadedly matched with the handle 1, and can of course also be connected by means of a snap, a lock, etc.), which can be lengthened or shortened, so as to facilitate the flexible use of the device.

Claims

1. An electric cleaning brush with a water spray device, comprising a handle, a cleaning head and a driving member for driving the cleaning head to rotate, a water outlet is arranged on one side of the handle corresponding to the cleaning head, a water tank is arranged inside the handle, and the water outlet is connected to the water tank, characterized in that: The handle is also provided with a spray valve for controlling water spraying from the water outlet and a trigger for driving the spray valve to open and close. The trigger forms a seesaw structure with the handle as a fulcrum.

2. The electric cleaning brush with a water spray device according to claim 1, characterized in that: The water outlet rises upward to form an angle with the rotation center of the cleaning head.

3. An electric cleaning brush with a water spray device according to claim 1 or 2, characterized in that: A partition is provided inside the handle to separate it into an upper cavity and a lower cavity. A power supply and a circuit board are provided on the upper cavity. A control switch for controlling the operation of the drive member is provided on the circuit board. The water tank and the spray valve are both provided on the lower cavity. A through hole for the water supply pipe to pass through is also provided on the partition. The water tank, the spray valve and the water outlet are connected via a water pipe.

4. The electric cleaning brush with a water spray device according to claim 3, characterized in that: A water inlet is also provided on the handle at a position corresponding to the lower cavity, and a sealing cover is provided on the water inlet which can be opened and closed.

5. An electric cleaning brush with a water spray device according to claim 1 or 2, characterized in that: The handle is detachably connected with an extended handle.

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