CN110652258A - A floor cleaning device - Google Patents

Abstract

The invention relates to a floor cleaning device, comprising a casing, a roller brush cylinder is arranged inside the front end of the casing, a movable connection component is installed in the middle at the rear side of the casing, and a dust suction hose inside the movable connection component and the middle part of the casing extend toward the roller brush cylinder The upper side of the dust suction channel is provided with a water tank embedded in the casing, at least one water switch assembly is arranged at the bottom of the water tank, and a number of water spray pipes are installed on the side wall of the casing close to the brush cylinder. The water spray pipe body and the water switch assembly are connected to the water pump motor inside the casing through the water pipe. The upper front end of the casing is provided with a dust suction chamber with an open lower end, and the upper side of the dust suction chamber is covered by a detachable cover plate; A hollow hole is arranged in the middle of the bottom of the casing, and a UV lamp is installed inside the casing above the hollow hole; at least one mop is installed on the bottom of the casing. The invention has compact and reasonable structure, various functions, convenient use, and can meet the current use environment.

Description

A floor cleaning device

technical field

The invention relates to the field of household appliances, in particular to a floor cleaning device.

Background technique

In daily life, the floor needs to be cleaned frequently. Nowadays, traditional mops are mostly used to clean the floor. The current mop has a single function, and does not have the functions of vacuuming, scrubbing and disinfection, which cannot be satisfied for the current use environment. Therefore, a floor cleaning device is needed to meet the needs.

SUMMARY OF THE INVENTION

The technical problem to be solved by the present invention is to provide a floor cleaning device, which has a compact and reasonable structure, multiple functions, convenient use, and can meet the current use environment.

The technical solution adopted by the present invention to solve the technical problem is as follows: a floor cleaning device is provided, comprising a casing, a roller brush cylinder is arranged inside the front end of the casing, and a movable connection assembly is centrally installed in the rear side of the casing, The dust suction hose inside the movable connection assembly is connected with the dust suction channel extending from the middle of the casing to the brush cylinder. The upper side of the dust suction channel is laterally provided with a water tank embedded in the casing. The bottom is provided with at least one water switch assembly, and several water spray pipe bodies are installed on the side wall near the brush cylinder inside the casing. The water spray pipe body and the water switch assembly pass through the water pipe and the water pump motor inside the casing. The upper side of the front end of the casing is provided with a dust suction cavity with an open lower end, and a filter porous part is arranged between the inner side of the dust suction cavity and the dust suction channel, and the upper side of the dust suction cavity passes through Removable cover for cover;

A hollow hole is centered at the bottom of the casing, and a UV lamp is installed inside the casing above the hollow hole;

A drive motor is installed inside the casing near the brush cylinder, the drive motor drives the brush cylinder to rotate through a transmission assembly, and at least one mop is installed at the bottom of the casing.

Further, the upper side of the front end of the casing is provided with an unlocking button corresponding to the cover plate, the upper side of the casing is symmetrically provided with rotating buckle bars on both sides of the cover plate, and one end of the rotating buckle strip is provided. Rotate into the groove in the side wall of the cover.

Further, the drain switch assembly includes a check valve body installed on the upper side of the drain hole at the bottom of the water tank, and a check valve core that moves up and down is installed inside the check valve body, and the check valve core is installed. A check spring is installed between the upper side of the check valve body and the check valve body, a check seal ring is arranged at the lower end of the check valve core, and a right-angle water outlet joint is pierced in the check seal ring.

Further, the bottom of the casing is provided with a downwardly protruding elastic top rod, and the interior of the elastic top rod is connected with the UV lamp control switch.

Further, the transmission assembly includes a driving wheel mounted on the main shaft of the driving motor and a driven wheel mounted on one end of the brush cylinder, and the driven wheel and the driving wheel are connected by a transmission belt.

Further, a water spray button and a UV lamp switch button are respectively installed on the upper side of the rear end of the casing on both sides of the movable connection assembly.

Further, the outer casing is formed by the upper casing and the lower casing being interlocked up and down, and two sides of the lower casing are rotatably installed with casing dismantling buckle plates whose upper ends are buckled with the upper casing.

Further, a detachable upper cover of the water tank is installed on the upper end of the water tank, and a water filling cover is installed in the middle of the upper cover of the water tank.

Further, a plurality of rollers are installed at the bottom of the casing on the front and rear sides of the mop.

Further, a wiper strip is installed at the bottom of the casing on one side of the brush cylinder.

Beneficial effects: The present invention relates to a floor cleaning device, which has a compact and reasonable structure and various functions. It has the functions of a rag, a roller and a dust collector. It can also be sterilized by a UV lamp board. The vacuum cleaner is connected to the floor, and the sewage and dust on the floor are inhaled to ensure that there will be no stains left on the floor. It is easy to use and meets the needs of current floor cleaning.

Description of drawings

Fig. 1 is the three-dimensional structure diagram of the present invention;

Fig. 2 is the three-dimensional structure diagram of the present invention;

Fig. 3 is the side view half-section structure diagram of the present invention;

Fig. 4 is the side view partial cross-sectional structural view of the present invention;

Fig. 5 is the front view half-section structure diagram of the present invention;

6 is a perspective view of the internal structure of the present invention.

Detailed ways

The present invention will be further described below in conjunction with specific embodiments. It should be understood that these examples are only used to illustrate the present invention and not to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.

As shown in FIGS. 1-6 , an embodiment of the present invention relates to a floor cleaning device, comprising a casing 1 , a front end of the casing 1 is provided with a brush cylinder 9 , and a rear side of the casing 1 is centrally installed There is an active connection assembly 2, and the dust suction hose inside the movable connection assembly 2 is connected with the dust suction channel 15 extending from the middle of the housing 1 to the brush cylinder 9. The upper side of the dust suction channel 15 is provided with embedded To the water tank 24 in the casing 1, the bottom of the water tank 24 is provided with at least one water switch assembly 23, and a plurality of water spray pipe bodies 17 are installed on the side wall of the casing 1 close to the brush cylinder 9, so The water spray pipe body 17 and the water switch assembly 23 are connected to the water pump motor 16 inside the casing 1 through a water pipe. The upper front end of the casing 1 is provided with a dust suction chamber 11 with an open lower end. The dust suction chamber 11 A filter porous portion 29 is arranged between the inner side of the dust suction chamber 15 and the dust suction channel 15, and the upper side of the dust suction chamber 11 is covered by a detachable cover plate 5;

The bottom of the casing 1 is centrally provided with a hollow hole 22, and a UV lamp 14 is installed inside the casing 1 above the hollow hole 22;

A drive motor 18 is installed inside the casing 1 near the brush cylinder 9. The drive motor 18 drives the brush cylinder 9 to rotate through the transmission assembly. At least one mop cloth 13 is installed at the bottom of the casing 1. .

As an embodiment of the present invention, the movable connecting assembly 2 can push the housing 1 to swing in the left-right, front-rear direction, so that the movement of the housing 1 is more flexible, and the movable connecting assembly 2 is provided with a vacuum hose connected to the vacuum cleaner inside. The dust suction hose is connected to the dust suction channel 15 , and the dust and stains on the floor can be sucked through the dust suction chamber 11 , and then enter the vacuum cleaner along the dust suction channel 15 after being filtered by the filter porous part 29 .

And the water pump motor 16 can suck out the water in the water tank 24 through the water switch assembly 23 and transport it to the water spray pipe 17 to spray the water on the rolling brush cylinder 9, so that the brush cylinder 9 can roll with the floor while rolling. For wetting, the brush cylinder 9 is driven synchronously by the drive motor 18 .

After the UV lamp 14 is turned on, it can be irradiated downward to sterilize and disinfect the surface of the floor.

The upper side of the front end of the casing 1 is provided with an unlocking button 6 corresponding to the cover plate 5 , and the upper side of the casing 1 is symmetrically provided with rotating buckle bars 19 on both sides of the cover plate 5 . One end of the strip 19 is rotatably embedded into the groove of the side wall of the cover plate 5 , and the cover plate 5 can be disassembled to facilitate cleaning of the remaining dirt in the dust suction chamber 11 .

The drain switch assembly 23 includes a check valve body 25 installed on the upper side of the drain hole at the bottom of the water tank 24. The check valve body 25 is provided with a check valve core 27 that moves up and down. A check spring 26 is installed between the upper side of the valve core 27 and the check valve body 25 , the lower end of the check valve core 27 is provided with a check seal ring, and a right angle water outlet is pierced through the check seal ring. The joint 28, the check valve body 25 will move down when the right-angle water outlet joint 28 is suctioned, so that the water in the water tank 24 enters the check valve core 27 and goes out from the right-angle water outlet joint 28 into the water pipe. When the motor 16 stops working, the check valve core 27 will return to its original position under the action of the check spring 26 to prevent the water in the water pipe from returning to the water tank 24 .

The bottom of the casing 1 is provided with a downwardly protruding elastic ejector rod 20, the interior of the elastic ejector rod 20 is connected with the UV lamp 14 control switch, and the elastic ejector rod 20 falls down when the machine is picked up, Leave the contact of the UV light on, the switch is disconnected, the power of the UV light is cut off, and the UV light is extinguished, which plays a protective role and avoids the damage of the UV light to the eyes.

The transmission assembly includes a driving wheel installed on the main shaft of the driving motor 18 and a driven wheel installed at one end of the brush cylinder 9. The driven wheel and the driving wheel are connected by a transmission belt, the transmission structure is simple, and the transmission is stable. low cost.

The upper side of the rear end of the casing 1 is located on both sides of the movable connection assembly 2, and a water spray button 8 and a UV lamp switch button 3 are respectively installed, which are convenient for pressing with feet, and do not need to bend over to operate, which is very convenient.

The casing 1 is formed by the upper casing and the lower casing being interlocked up and down, and two sides of the lower casing are rotatably installed with a casing disassembly buckle plate 7 whose upper end is buckled with the upper casing. The body disassembly buckle plate 7 can disassemble the upper shell and the lower shell, which is convenient for maintenance.

The upper end of the water tank 24 is installed with a detachable water tank upper cover 4, and a water filling cover 12 is installed in the middle of the water tank upper cover 4, which is convenient for adding water.

Several rollers 21 are installed on the bottom of the casing 1 on the front and rear sides of the mop 13 , which can reduce the resistance of the mop 13 to move.

A wiper strip 10 is installed at the bottom of the casing 1 on one side of the brush cylinder 9, which can concentrate the water on the floor at the position of the brush cylinder 9 and prevent the water on the floor from flowing everywhere.

As an embodiment of the present invention, when in use, the entire floor brushing device is connected to the suction pipe of the host, and the dust and hair adhering to the brush drum 9 can be removed through the suction hose 22 and the suction pipe 21. Inhalation, into the host, at the same time, the rag 14 can wipe the floor, and disinfect the floor through the light emitted by the UV lamp panel 20.

The invention has compact and reasonable structure, various functions, has the functions of rag, roller and dust collection, and can also be sterilized by UV lamp board. And dust are inhaled to ensure that there will be no stains left on the floor, easy to use, and meet the needs of current floor cleaning.

Claims (10)

1. The floor cleaning device comprises a shell (1) and is characterized in that a rolling brush cylinder (9) is arranged inside the front end of the shell (1), a movable connecting component (2) is arranged inside the rear side of the shell (1) in the middle, a dust suction hose inside the movable connecting component (2) is connected with a dust suction channel (15) extending from the middle of the shell (1) to the rolling brush cylinder (9), a water tank (24) embedded into the shell (1) is transversely arranged on the upper side of the dust suction channel (15), at least one lower water switch component (23) is arranged at the bottom of the water tank (24), a plurality of water spraying pipe bodies (17) are arranged on the side wall of the shell (1) close to the rolling brush cylinder (9), the water spraying pipe bodies (17) and the lower water switch components (23) are connected with a water pump motor (16) inside the shell (1) through a water pipe, a dust suction cavity (11) with an opening at the lower end is arranged on the upper side of the front end of the shell (1), a filtering porous part (29) is arranged between the middle of the inner side of the dust suction cavity (11) and the dust suction channel (15), and the upper side of the dust suction cavity (11) is sealed through a detachable cover plate (5);

a hollow hole (22) is formed in the middle of the bottom of the shell (1), and a UV lamp (14) is arranged in the shell (1) above the hollow hole (22);

the inside position that is close to a rolling brush section of thick bamboo (9) of shell (1) install driving motor (18), driving motor (18) rotate through transmission assembly drive rolling brush section of thick bamboo (9), the bottom of shell (1) install at least one mop (13).

2. The floor cleaning apparatus of claim 1, wherein: the front end upper side of shell (1) be provided with apron (5) corresponding unlock button (6), the upside of shell (1) be located the bilateral symmetry of apron (5) and be provided with rotation profile (19), the one end of rotation profile (19) rotate and imbed in the recess of apron (5) lateral wall.

3. The floor cleaning apparatus of claim 1, wherein: the sewer switch component (23) comprises a check valve body (25) arranged on the upper side of a sewer hole at the bottom of the water tank (24), a check valve core (27) moving up and down is arranged inside the check valve body (25), a check spring (26) is arranged between the upper side of the check valve core (27) and the check valve body (25), a check sealing ring is arranged at the lower end of the check valve core (27), and a right-angle water outlet connector (28) penetrates through the check sealing ring.

4. The floor cleaning apparatus of claim 1, wherein: the bottom of the shell (1) is provided with an elastic ejector rod (20) which extends downwards, and the interior of the elastic ejector rod (20) is connected with a control switch of the UV lamp (14).

5. The floor cleaning apparatus of claim 1, wherein: the transmission assembly comprises a driving wheel arranged on a main shaft of the driving motor (18) and a driven wheel arranged at one end of the rolling brush cylinder (9), and the driven wheel is connected with the driving wheel through a transmission belt.

6. The floor cleaning apparatus of claim 1, wherein: the rear end upper side of shell (1) be located the both sides of activity coupling assembling (2) and install water spray button (8) and UV lamp shift knob (3) respectively.

7. The floor cleaning apparatus of claim 1, wherein: the shell (1) is formed by buckling an upper shell and a lower shell from top to bottom, and the two sides of the lower shell are rotatably provided with shell disassembling buckles (7) with the upper ends buckled with the upper shell.

8. The floor cleaning apparatus of claim 1, wherein: the upper end of the water tank (24) is provided with a detachable water tank upper cover (4), and the middle part of the water tank upper cover (4) is provided with a water adding cover (12).

9. The floor cleaning apparatus of claim 1, wherein: the bottom of the shell (1) at the front side and the rear side of the mop cloth (13) is provided with a plurality of rollers (21).

10. The floor cleaning apparatus of claim 1, wherein: and a water scraping strip (10) is arranged at one side of the bottom of the shell (1) positioned on the rolling brush cylinder (9).

Images