CN214048683U

CN214048683U - Self-cleaning rotary sweeper

Info

Publication number: CN214048683U
Application number: CN202022395710.2U
Authority: CN
Inventors: 朱李伟; 李伟
Original assignee: Kunshan Xintaili Intelligent Technology Co Ltd
Current assignee: Kunshan Xintaili Intelligent Technology Co Ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-08-27
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses a self-cleaning rotary sweeper, which belongs to the technical field of sweepers and comprises a sweeper body, a sewage collecting box and a clean water storing chamber, wherein a cleaning scraper is arranged above the sewage collecting box, a water supply hose is connected between the clean water storing chamber and the cleaning scraper, a water supply valve is arranged on the body of the water supply hose, a water supply trigger mechanism is arranged on the right side of the water supply valve, the water supply trigger mechanism is positioned on the lower side of the sweeper body, the clean water storing chamber is positioned above the cleaning scraper, the sweeper body comprises a driving storing bin, the driving storing bin comprises a driving bin, a water tank is arranged above the driving bin, the rotation directions of the two cleaning mechanisms are opposite, the front cleaning mechanism rotates clockwise, the rear cleaning mechanism rotates anticlockwise, and the two cleaning mechanisms rotate at high speed and rotate in opposite directions, not only can sweep the garbage stuck on the ground, but also can brush the swept garbage into the garbage box.

Description

Self-cleaning rotary sweeper

Technical Field

The utility model relates to a quick-witted technical field of sweeping the floor specifically is rotatory machine of sweeping the floor of automatically cleaning.

Background

The sweeper is a sweeping robot, becomes an indispensable cleaning helper for each family like a white household appliance in the near future, products can be developed from primary intelligence to a higher intelligent degree and gradually replace manual cleaning, and the sweeping robot also starts to enter common families and is accepted by more and more people along with the continuous improvement of the domestic living standard of China.

The existing sweeper mainly depends on a cleaning mechanism to sweep the ground when sweeping, and after sweeping is finished, in order to ensure the cleanness of the cleaning mechanism, the cleaning mechanism of the sweeper needs to be cleaned manually, so that the labor intensity can be increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rotatory machine of sweeping the floor of automatically cleaning to the current machine of sweeping the floor that proposes among the above-mentioned background of solution still needs the manual work to carry out abluent problem to the clean mechanism of machine of sweeping the floor after cleaning.

In order to achieve the above object, the utility model provides a following technical scheme: self-cleaning rotary sweeper comprises a sweeper body, a sewage collecting box and a clean water storage chamber, wherein a cleaning scraper is installed above the sewage collecting box, a water supply hose is connected between the clean water storage chamber and the cleaning scraper, a water supply valve is arranged on the water supply hose body, a water supply trigger mechanism is arranged on the right side of the water supply valve and is positioned on the lower side of the sweeper body, the clean water storage chamber is positioned above the cleaning scraper, the sweeper body comprises a driving storage bin, the driving storage bin comprises a driving bin, a water tank is installed above the driving bin, driving motors are installed on the front side and the rear side of the bottom of an inner cavity of the driving bin, a garbage box is installed on the left side of the driving storage bin, cleaning mechanisms are movably installed on the front side and the rear side of the lower side of the driving storage bin, and the cleaning mechanisms comprise rotating supports, the brush is planted to the downside of runing rest, the external diameter of brush is greater than the external diameter of runing rest, two the runing rest of clean mechanism is connected with driving motor's rotor, two the brush is laminated each other, the rubbish box is in the left side of two brush cross connection points, the left side top in drive storage storehouse articulates there is the handle support of holding up, clean mechanism is at the upside of clean scraper blade, two runing rest is respectively through pipeline and water tank intercommunication.

Preferably, the handle support comprises a handle, an upper supporting rod is connected to the lower side of the handle, a bending joint is connected to the lower side of the upper supporting rod, a lower supporting rod is connected to the lower side of the bending joint, and a hinged joint is connected to the lower side of the lower supporting rod.

Preferably, the lower side of the rotating bracket is movably provided with a supporting roller.

Preferably, the lower side of the rotating support is provided with a cleaning rag, the outer diameter of the cleaning rag is larger than that of the rotating support, and the brush is arranged on the upper side of the cleaning rag.

Preferably, install the dust absorption pump in the inner chamber of drive storage storehouse, two runing rest all communicates with the dust absorption pump through the pipeline, the dust absorption pump communicates with rubbish box through the pipeline.

Preferably, the water supply valve is a solenoid valve or a mechanical chuck.

Preferably, the water supply trigger mechanism is an induction type trigger mechanism or a pressure type trigger mechanism.

Compared with the prior art, the beneficial effects of the utility model are that:

1) when the cleaning mechanism is placed on the cleaning scraper, the water supply trigger mechanism senses the sweeper body, or a connecting rod of the water supply trigger mechanism is extruded by the sweeper body, the water supply trigger mechanism opens a water supply valve, water in the clean water storage chamber is sprayed out from the cleaning scraper under the action of gravity, the driving motor drives the cleaning mechanism to rotate, sludge on the rotating cleaning mechanism is scraped by the cleaning scraper, and meanwhile, the clean water washes away the sludge on the cleaning scraper under the water pressure;

2) the rotation selecting directions of the two cleaning mechanisms are opposite, the front side cleaning mechanism rotates clockwise, the rear side cleaning mechanism rotates anticlockwise, and the two cleaning mechanisms rotating at high speed and rotating in opposite directions can sweep down garbage stuck on the ground and can brush the swept-down garbage into a garbage box;

3) the outer diameter of the brush is larger than that of the rotary support, when the sweeper body touches furniture, the brush with the larger outer diameter can protect the furniture, and therefore the furniture is prevented from being scratched by the rotary support.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic view of the driving storage bin in a front view after being opened;

FIG. 3 is a schematic view of the structure of the handle bracket of the present invention;

FIG. 4 is a schematic structural view of the cleaning mechanism of the present invention after being disassembled;

fig. 5 is a schematic view of the structure of the sweeper body of the utility model.

In the figure: 1 sewage collecting box, 2 cleaning scrapers, 3 clear water storage chambers, 4 water supply valves, 5 water supply trigger mechanisms, 6 cleaning mechanisms, 61 rotating supports, 62 brushes, 63 supporting rollers, 64 cleaning rags, 7 driving storage bins, 71 water tanks, 72 driving bins, 73 driving motors, 74 dust suction pumps, 8 garbage boxes, 9 handle supports, 91 handles, 92 upper support rods, 93 bending joints, 94 lower support rods and 95 hinged joints.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-5, the present invention provides a technical solution: a self-cleaning rotary sweeper comprises a sweeper body, a sewage collection box 1 and a clean water storage chamber 3, wherein a cleaning scraper 2 is installed above the sewage collection box 1, a water supply hose is connected between the clean water storage chamber 3 and the cleaning scraper 2, a water supply valve 4 is arranged on the body of the water supply hose, a water supply trigger mechanism 5 is arranged on the right side of the water supply valve 4, the water supply trigger mechanism 5 is positioned on the lower side of the sweeper body, the clean water storage chamber 3 is positioned above the cleaning scraper 2, the sweeper body comprises a driving storage bin 7, the driving storage bin 7 comprises a driving bin 72, a water tank 71 is installed above the driving bin 72, batteries and a driving motor 73 are installed on the front side and the rear side of the bottom of an inner cavity of the driving bin 72, the driving motor 73 is connected with the batteries through wires, a garbage box 8 is installed on the left side of the driving storage bin 7, and cleaning mechanisms 6 are movably installed on, clean mechanism 6 includes runing rest 61, runing rest 61's downside is planted there is brush 62, brush 62 is soft adhesive tape or silk wool bundle, brush 62's external diameter is greater than runing rest 61's external diameter, runing rest 61 and driving motor 73's rotor of two clean mechanisms 6 are connected, two brushes 62 laminate each other, rubbish box 8 is in the left side of two brush 62 cross connection points, the left side top of drive storage storehouse 7 articulates there is the handle support 9 of holding up, the drive storage storehouse 7 with hold up the handle support 9 articulated department and screw up with the bolt, clean mechanism 6 is at the upside of clean scraper blade 2, be provided with the control valve in the water tank 71, the mouth of spilling has been seted up on the body of runing rest 61, the water tank 71 passes through the mouth of spilling intercommunication of pipeline runing rest 61.

The handle support 9 comprises a handle 91, an upper support rod 92 is connected to the lower side of the handle 91, a bending joint 93 is connected to the lower side of the upper support rod 92, a lower support rod 94 is connected to the lower side of the bending joint 93, and a hinged joint 95 is connected to the lower side of the lower support rod 94.

The lower side of the rotating bracket 61 is movably provided with a supporting roller 63, and the supporting roller 63 can convert sliding friction between the rotating bracket 61 and the ground into rolling friction.

The lower side of the rotating bracket 61 is provided with a cleaning rag 64, the outer diameter of the cleaning rag 64 is larger than that of the rotating bracket 61, the brush 62 is arranged on the upper side of the cleaning rag 64, and the cleaning rag 64 is flannelette or other soft combination bodies.

Install dust absorption pump 74 in the inner chamber of drive storage bin 7, two runing rest 61 all communicate with dust absorption pump 74 through the pipeline, and dust absorption pump 74 communicates with rubbish box 8 through the pipeline, has seted up the rubbish collection mouth on the body of runing rest 61, and dust absorption pump 74 communicates through the rubbish collection mouth of pipeline with runing rest 61.

The water supply valve 4 is an electromagnetic valve, the water supply trigger mechanism 5 is an induction type trigger mechanism, and the water supply trigger mechanism 5 is connected with the water supply valve 4 through a lead.

The mechanical chuck of the water supply valve 4, the water supply trigger mechanism 5 is a connecting rod type trigger mechanism, the connecting rod of the water supply trigger mechanism 5 is hinged with the water supply valve 4, the water supply valve 4 is clamped at the outer side of the water supply hose at the moment, and the connecting rod of the water supply trigger mechanism 5 can drive the mechanical chuck to flatten the water supply hose so as to block the water supply hose.

The working principle is as follows: during sweeping, the driving motor 73 is started, the driving motor 73 drives the rotating bracket 61 to rotate, the rotating bracket 61 drives the brush 62 to rotate, the rotating brush 62 can not only sweep the ground, but also brush the garbage with larger volume into the garbage box 8, and meanwhile, the dust suction pump 74 is started, and the dust suction pump 74 sucks the dust into the garbage box 8 through suction force;

when the floor cleaning device is used for cleaning the floor, firstly, the cleaning rag 64 is arranged on the rotating bracket 61, the driving motor 73 is started, the driving motor 73 drives the rotating bracket 61 to rotate, the rotating bracket 61 drives the cleaning rag 64 to rotate, the rotating cleaning rag 64 cleans the floor, meanwhile, the control valve of the water tank 71 is opened, and water in the water tank 71 drips from the rotating bracket 61 under the action of gravity and wets the cleaning rag 64;

when cleaning clean mechanism 6, place clean mechanism 6 on clean scraper blade 2, the quick-witted body of sweeping the floor is sensed to trigger mechanism 5 that supplies water, perhaps when the connecting rod of trigger mechanism 5 that supplies water receives the quick-witted body extrusion of sweeping the floor, supply water trigger mechanism 5 and open water supply valve 4, water in the clear water apotheca 3 is from clean scraper blade 2 blowout under the action of gravity, start driving motor 73 simultaneously, driving motor 73 drives clean mechanism 6 rotatory, clean scraper blade 2 scrapes the mud on the clean mechanism 6, the clear water washes under water pressure mud on clean scraper blade 2.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Rotatory machine of sweeping floor of automatically cleaning, including sweeping floor machine body, sewage collecting box (1) and clear water apotheca (3), its characterized in that: the cleaning scraper (2) is installed above the sewage collecting box (1), a water supply hose is connected between the clean water storage chamber (3) and the cleaning scraper (2), a water supply valve (4) is arranged on the body of the water supply hose, a water supply trigger mechanism (5) is arranged on the right side of the water supply valve (4), the water supply trigger mechanism (5) is arranged on the lower side of the sweeper body, the clean water storage chamber (3) is arranged above the cleaning scraper (2), the sweeper body comprises a driving storage bin (7), the driving storage bin (7) comprises a driving bin (72), a water tank (71) is installed above the driving bin (72), a driving motor (73) is installed on the front side and the rear side of the bottom of an inner cavity of the driving bin (72), a garbage box (8) is installed on the left side of the driving storage bin (7), and a cleaning mechanism (6) is movably installed on the front side and the rear side of the lower part of the driving storage bin (7), clean mechanism (6) are including runing rest (61), brush (62) have been planted to the downside of runing rest (61), the external diameter of brush (62) is greater than the external diameter of runing rest (61), two runing rest (61) of clean mechanism (6) are connected with the rotor of driving motor (73), two brush (62) laminate each other, rubbish box (8) are in the left side of two brush (62) intersection points, the left side top in drive storage storehouse (7) articulates there is handle support (9), clean mechanism (6) are in the upside of clean scraper blade (2), two runing rest (61) communicate through pipeline and water tank (71) respectively.

2. The self-cleaning rotary sweeper of claim 1, wherein: the handle support (9) comprises a handle (91), an upper support rod (92) is connected to the lower side of the handle (91), a bending joint (93) is connected to the lower side of the upper support rod (92), a lower support rod (94) is connected to the lower side of the bending joint (93), and a hinged joint (95) is connected to the lower side of the lower support rod (94).

3. The self-cleaning rotary sweeper of claim 1, wherein: and a supporting roller (63) is movably arranged on the lower side of the rotating bracket (61).

4. The self-cleaning rotary sweeper of claim 1, wherein: cleaning rag (64) is installed to the downside of rotating bracket (61), the external diameter of cleaning rag (64) is greater than rotating bracket's (61) external diameter, brush (62) are in the upside of cleaning rag (64).

5. The self-cleaning rotary sweeper of claim 1, wherein: install dust absorption pump (74) in the inner chamber of drive storage storehouse (7), two swivel mount (61) all communicate with dust absorption pump (74) through the pipeline, dust absorption pump (74) communicate with rubbish box (8) through the pipeline.

6. The self-cleaning rotary sweeper of claim 1, wherein: the water supply valve (4) is an electromagnetic valve, the water supply trigger mechanism (5) is an induction type trigger mechanism, and the water supply trigger mechanism (5) is connected with the water supply valve (4) through a lead.

7. The self-cleaning rotary sweeper of claim 1, wherein: the water supply valve (4) is a mechanical chuck, the water supply trigger mechanism (5) is a connecting rod type trigger mechanism, and a connecting rod of the water supply trigger mechanism (5) is hinged with the water supply valve (4).