CN217592733U

CN217592733U - Intelligent floor washing machine capable of preventing sewage from flowing backwards

Info

Publication number: CN217592733U
Application number: CN202220933931.7U
Authority: CN
Inventors: 李超
Original assignee: Suzhou Xueyan Technology Co ltd
Current assignee: Suzhou Xueyan Technology Co ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-10-18
Anticipated expiration: 2032-04-20

Abstract

The utility model belongs to the technical field of the cleaning device technique and specifically relates to indicate an intelligent floor cleaning machine of antifouling water flowing backward, including the installation pole, the right side fixedly connected with slop pail of installation pole, the top of slop pail is provided with the vacuum pump, the inside of slop pail is provided with the straight tube, and straight tube and vacuum pump intercommunication, be provided with the passageway that induced drafts between cleaning head and the straight tube, the inside fixedly connected with baffle of slop pail, and the straight tube passes the baffle, the bottom fixedly connected with drain pipe of outlet, the top fixedly connected with elastic mechanism of mount, elastic mechanism's top fixedly connected with shutoff piece. The utility model discloses, through set up the baffle in the slop pail to the straight tube passes the top that the baffle reachd the baffle, and when installation pole level was placed, sewage was sealed by the baffle separation, and the only drain pipe that leads to the baffle top is sealed by elastic mechanism cooperation plugging block, can avoid sewage to get into the vacuum pump, protects the vacuum pump.

Description

Intelligent floor washing machine capable of preventing sewage from flowing backwards

Technical Field

The utility model relates to a cleaning device technical field especially relates to an intelligent floor cleaning machine of antifouling water flowing backward.

Background

The floor cleaning machine is pushed by a user to move along the ground to clean the ground, and generally comprises a rolling brush assembly, a cleaning liquid tank, a suction unit, a water suction part, a dirty liquid recovery tank and the like in order to clean the ground; the floor cleaning machine sprays the cleaning solution to ground through with the cleaning solution incasement on, then the round brush subassembly under the rotation state with ground contact and with subaerial dust roll up, the dirty liquid collection box is sent into together to the dust that absorbs water part can will roll up with dirty liquid to realize that ground is clean.

In the in-service use process, cleaner is for oneself convenience, laborsaving, often directly puts the level handle pole, lets after the handle pole has been good with washing host computer buckle, the top of holding the handle pole again stands the washing host computer, but owing to still have the slop pail on the handle pole, sewage enters into air passage and then flows into the vacuum pump from bleed pipe portion very easily when putting the level handle pole, can lead to the vacuum pump to burn out like this, damages the floor cleaning machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an intelligent floor washing machine capable of preventing sewage from flowing backwards.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an intelligent floor washing machine capable of preventing sewage backflow comprises an installation rod, a sewage barrel is fixedly connected to the right side of the installation rod, a vacuum pump is arranged at the top end of the sewage barrel, a cleaning head is hinged to the bottom end of the installation rod, a straight pipe is arranged inside the sewage barrel and communicated with the vacuum pump, an air suction channel is arranged between the cleaning head and the straight pipe, a partition plate is fixedly connected inside the sewage barrel, the straight pipe penetrates through the partition plate, a water outlet is formed in the partition plate, a drain pipe is fixedly connected to the bottom end of the water outlet, a fixing frame is fixedly connected inside the drain pipe, an elastic mechanism is fixedly connected to the top of the fixing frame, and a blocking block is fixedly connected to the top end of the elastic mechanism, and the plugging block is arranged in the drain pipe, the outer diameter of the plugging block is equal to the inner diameter of the drain pipe, the cleaning head is used for cleaning the ground, sewage enters the cleaning head, air in the straight pipe is pumped away by the vacuum pump, the sewage enters the sewage barrel through the air suction channel and the straight pipe and is lifted to the top end of the partition plate, the sewage is accumulated at the upper end of the partition plate and enters the drain port, then the sewage enters the drain pipe, the plugging block is pressed downwards due to gravity, the plugging block moves downwards to enable the plugging block to stop the drain pipe, the sewage flows into the sewage barrel, when the mounting rod is placed horizontally, the sewage is blocked by the partition plate, the only drain pipe which leads to the upper part of the partition plate is sealed by the elastic mechanism matched with the plugging block, the sewage can be prevented from entering the vacuum pump, and the vacuum pump is protected.

As a further description of the above technical solution:

the bottom outside of slop pail is provided with the recess, the through-hole has been seted up to the inside of recess, and the through-hole with induced draft the passageway intercommunication, can attach to partial water droplet on the fuselage, the water droplet falls into the recess along fuselage and slop pail outer wall in, then through the through-hole entering induced draft the passageway in, can be adsorbed in the slop pail by the vacuum pump, avoid staying ground, improved user experience.

As a further description of the above technical solution:

the elastic mechanism comprises a sleeve, the inside of the sleeve is connected with a stand column in a sliding mode, a spring is arranged between the stand column and the sleeve, the stand column slides in the sleeve, the stand column can be reset through the elasticity of the spring, so that the blocking block can be vertically arranged and vertically arranged, the blocking block is prevented from deflecting, and then sewage is enabled to flow into the upper portion of the partition plate in a reverse mode.

As a further description of the above technical solution:

the top fixedly connected with handle of installation pole, and the surface of handle is provided with the fillet, sets up handle person of facilitating the use and holds, sets up the fillet and can improve the comfort level of using.

As a further description of the above technical solution:

the right-hand member of cleaning head rotates and is connected with the gyro wheel, and the surface of gyro wheel is provided with the rubber circle, sets up the gyro wheel and is convenient for promote the walking of floor cleaning machine, and the outside of gyro wheel sets up the rubber circle and can mention the buffering effect.

As a further description of the above technical solution:

the drain pipe divide into straight tube and lower straight tube, and go up the straight tube and connect through an outer portion of expanding between the straight tube down, divide into two parts about the drain pipe, and the shutoff piece cooperates the drain pipe shutoff with last straight tube, and in the straight tube was gone into down to the shutoff piece, the sewage of baffle top just can flow into in the slop pail.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this intelligent floor cleaning machine of antifouling water flowing backward is through setting up the baffle in the slop pail to the straight tube passes the top that the baffle reachd the baffle, and when the installation pole level was placed, sewage was sealed by the baffle separation, and the only drain pipe that leads to the baffle top is sealed by elastic mechanism cooperation plugging block, can avoid sewage to get into the vacuum pump, protects the vacuum pump.

2. Compared with the prior art, this intelligent floor washing machine of antifouling water flowing backward sets up the recess through the bottom at the slop pail to the recess passes through the through-hole intercommunication with the passageway that induced drafts, and the water droplet falls into the recess along fuselage and slop pail outer wall in, then through the through-hole entering induced draft in the passageway, can be by in the vacuum pump adsorbs the slop pail, avoid staying ground, improved user experience.

Drawings

Fig. 1 is a perspective view of an intelligent floor washing machine preventing sewage from flowing backward;

FIG. 2 is a cross-sectional view of a cleaning head of the intelligent floor washing machine for preventing sewage from flowing backward;

fig. 3 is an enlarged view of a point a in fig. 2 of the intelligent floor washing machine for preventing sewage from flowing backward according to the present invention;

fig. 4 is a sectional view of a sewage tank of the intelligent floor washing machine for preventing sewage from flowing backward;

fig. 5 is the utility model provides a B department's enlargements in fig. 4 of intelligent floor scrubber of antifouling water backward flowing.

Illustration of the drawings:

1. mounting a rod; 2. a handle; 3. a vacuum pump; 4. a slop pail; 5. a cleaning head; 6. an air suction channel; 7. a straight pipe; 8. a groove; 9. a through hole; 10. a partition plate; 11. a water discharge port; 12. a drain pipe; 13. a plugging block; 14. a fixed mount; 15. an elastic mechanism; 16. a sleeve; 17. a column; 18. a spring; 19. and a roller.

Detailed Description

Referring to fig. 1-5, the utility model provides a pair of intelligent floor cleaning machine of antifouling water flowing backward: comprises an installation rod 1, the top end of the installation rod 1 is fixedly connected with a handle 2, the outer surface of the handle 2 is provided with a round angle, the handle 2 is arranged to be convenient for a user to hold, the round angle can improve the use comfort level, the right side of the installation rod 1 is fixedly connected with a sewage bucket 4, the top end of the sewage bucket 4 is provided with a vacuum pump 3, the bottom end of the installation rod 1 is hinged with a cleaning head 5, the right end of the cleaning head 5 is rotatably connected with a roller 19, the outer surface of the roller 19 is provided with a rubber ring, the roller 19 is arranged to facilitate the walking of a floor washing machine, the outer side of the roller 19 is provided with the rubber ring to improve the buffering effect, the inner part of the sewage bucket 4 is provided with a straight pipe 7, the straight pipe 7 is communicated with the vacuum pump 3, an air suction channel 6 is arranged between the cleaning head 5 and the straight pipe 7, the inner part of the sewage bucket 4 is fixedly connected with a baffle 10, the straight pipe 7 passes through the baffle 10, a water outlet 11 is arranged in the baffle 10, the bottom end of the water outlet 11 is fixedly connected with a water discharge pipe 12, the interior of the water discharge pipe 12 is fixedly connected with a fixing frame 14, the top of the fixing frame 14 is fixedly connected with an elastic mechanism 15, the top end of the elastic mechanism 15 is fixedly connected with a blocking block 13, the blocking block 13 is arranged in the water discharge pipe 12, the water discharge pipe 12 is divided into an upper straight pipe and a lower straight pipe, the upper straight pipe and the lower straight pipe are connected through an outer expanding part, the water discharge pipe 12 is divided into an upper part and a lower part, the blocking block 13 is matched with the upper straight pipe to block the water discharge pipe 12, the blocking block 13 enters the lower straight pipe, sewage above the partition plate 10 can flow into the sewage barrel 4, the outer diameter of the blocking block 13 is equal to the inner diameter of the water discharge pipe 12, the cleaning head 5 is used for cleaning the ground, the sewage enters the cleaning head 5, the vacuum pump 3 is used for pumping air out of the straight pipe 7, and then the sewage enters the sewage barrel 4 through the air suction channel 6 and the straight pipe 7, and is promoted to the top of baffle 10, and sewage piles up at the baffle 10 upper end to in 11, and then gets into in the drain pipe 12, sewage is because of gravity pushes down the shutoff piece 13, and shutoff piece 13 moves down makes the shutoff piece 13 can't be the shutoff of drain pipe 12 again, and sewage flows into in the slop pail 4, and when installation pole 1 level was placed, sewage is by the baffle 10 separation, and only the drain pipe 12 that leads to above the baffle 10 is sealed by elastic mechanism 15 cooperation shutoff piece 13, can avoid sewage to get into vacuum pump 3, protection vacuum pump 3.

The bottom outside of slop pail 4 is provided with recess 8, and through-hole 9 has been seted up to the inside of recess 8, and through-hole 9 with induced draft 6 intercommunications in the passageway, can adhere to partial water droplet on the fuselage, in the water droplet falls into recess 8 along fuselage and 4 outer walls of slop pail, then through-hole 9 gets into induced draft 6 in the passageway, can be by vacuum pump 3 absorption slop pail 4 in, avoid staying ground, improved user experience.

The elastic mechanism 15 comprises a sleeve 16, the inside of the sleeve 16 is connected with a stand column 17 in a sliding manner, a spring 18 is arranged between the stand column 17 and the sleeve 16, the stand column 17 slides in the sleeve 16, the stand column 17 can be reset by the elasticity of the spring 18, so that the blocking block 13 can be vertically arranged, the blocking block 13 is prevented from deflecting, and further sewage is enabled to flow into the upper part of the partition plate 10 in a reverse manner.

The working principle is as follows: hand-held handle 2 promotes the gyro wheel 19 and rotates, and then make the motion of scrubber, cleaning head 5 cleans ground, and stay sewage in cleaning head 5, vacuum pump 3 works and takes out vacuum in 4 tubs of sewage 10 baffle 10 top, make the interior air of straight tube 7 taken away, sewage gets into 4 tubs of sewage through induced draft passageway 6 and straight tube 7, and reach the top of baffle 10, sewage gets into in drain pipe 12 through outlet 11, under the effect of gravity, blocking piece 13 descends, make spring 18 shrink, stand 17 income sleeve pipe 16, blocking piece 13 sinks into the lower half of drain pipe 12, after sewage flows into the below of baffle 10 completely, spring 18 jacks up stand 17, blocking piece 13 blocks up drain pipe 12 again, the sewage flows into the below of baffle 10, when installation pole 1 emptys or the horizontal placement, blocking piece 13 blocks up drain pipe 12, sewage can't flow to the vacuum pump top of baffle 10, sewage can't cause the damage to 3, the water droplet is attached to the fuselage, the water droplet is along in 4 outer walls of sewage and the recess 8, then fall into through the through-hole 9, the interior sewage 4 that can be adsorbed by the vacuum pump 4.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an intelligent floor cleaning machine of antifouling water backward flowing, includes installation pole (1), its characterized in that: the utility model discloses a sewage treatment device, including installation pole (1), right side fixedly connected with slop pail (4), the top of slop pail (4) is provided with vacuum pump (3), the bottom of installation pole (1) articulates there is cleaning head (5), the inside of slop pail (4) is provided with straight tube (7), and straight tube (7) and vacuum pump (3) intercommunication, be provided with induced draft passageway (6) between cleaning head (5) and straight tube (7), the inside fixedly connected with baffle (10) of slop pail (4), and straight tube (7) pass baffle (10), outlet (11) have been seted up to the inside of baffle (10), the bottom fixedly connected with drain pipe (12) of outlet (11), the inside fixedly connected with mount (14) of drain pipe (12), the top fixedly connected with elastic mechanism (15) of mount (14), the top fixedly connected with shutoff piece (13) of elastic mechanism (15), and shutoff piece (13) set up the inside at drain pipe (12), the external diameter of shutoff piece (13) equals the internal diameter of drain pipe (12).

2. The intelligent floor washing machine preventing sewage from flowing backwards as claimed in claim 1, wherein: a groove (8) is formed in the outer side of the bottom end of the sewage bucket (4), a through hole (9) is formed in the groove (8), and the through hole (9) is communicated with the air suction channel (6).

3. The intelligent floor washing machine preventing sewage from flowing backwards as claimed in claim 1, wherein: the elastic mechanism (15) comprises a sleeve (16), an upright post (17) is connected inside the sleeve (16) in a sliding mode, and a spring (18) is arranged between the upright post (17) and the sleeve (16).

4. The intelligent floor washing machine preventing sewage from flowing backwards as claimed in claim 1, wherein: the top end of the mounting rod (1) is fixedly connected with a handle (2), and the outer surface of the handle (2) is provided with a round angle.

5. The intelligent floor washing machine capable of preventing sewage from flowing backwards as claimed in claim 1, wherein: the right end of the cleaning head (5) is rotatably connected with a roller (19), and the outer surface of the roller (19) is provided with a rubber ring.

6. The intelligent floor washing machine preventing sewage from flowing backwards as claimed in claim 1, wherein: the drain pipe (12) is divided into an upper straight pipe and a lower straight pipe, and the upper straight pipe and the lower straight pipe are connected through an outward expansion part.