CN218960629U - Water absorption mechanism of dust collector - Google Patents

Abstract

The utility model discloses a water absorption mechanism of a vacuum cleaner, which relates to the technical field of vacuum cleaners, and comprises a tank body and a machine cover. A water storage tank is opened on the left side inside the tank body, a dust storage tank is opened on the right side inside the tank body, and the left end of the tank body is fixedly connected. There is a water inlet, the right end of the tank body is fixedly connected with a dust inlet, the outside of the water inlet is threaded with a dust cover, the inside of the machine cover is fixedly connected with a motor, the inside of the motor is connected with a rotating shaft, and the outer side of the rotating shaft is fixedly connected with a fan blade. The water absorption mechanism of the vacuum cleaner, when there are a lot of water stains on the ground and needs to switch functions, only need to change the dust cover from the water inlet to the dust inlet, and the fan blades will discharge the internal air to the outside, so that the interior still forms a negative pressure. When the dust port is blocked, air and liquid will be sucked into the water storage tank from the water inlet, so that quick switching between dust suction and water suction can be achieved, making cleaning easy and fast.

Description

A water suction mechanism for a vacuum cleaner

technical field

The utility model relates to the technical field of vacuum cleaners, in particular to a water absorption mechanism of a vacuum cleaner.

Background technique

Vacuum cleaners are widely used in daily life. Its working principle is to use the motor to drive the blades to rotate at high speed, and generate negative air pressure in the sealed housing, so that the dust is sucked in. Vacuum cleaners are generally divided into three types: household, commercial and industrial vacuum cleaners .

In the existing vacuum cleaners, there are wet and dry vacuum cleaners. When there is a large area of water stains on the ground, the filter screen inside the vacuum cleaner can be taken out, and then the dust that has been sucked inside can be poured out, and then the liquid can be sucked. The process is very cumbersome.

Utility model content

The purpose of the present utility model is to provide a water absorption mechanism of a vacuum cleaner, so as to solve the problem of cumbersome switching steps when absorbing water in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a water absorption mechanism of a vacuum cleaner, including a tank body and a machine cover, a water storage tank is opened on the left side of the inside of the tank body, and a dust storage tank is opened on the right side of the inside of the tank body The left end of the tank body is fixedly connected with a water inlet, the right end of the tank body is fixedly connected with a dust inlet, the outside of the water inlet is threaded with a dust cover, and the inside of the machine cover is fixedly connected with a motor. The inside is rotatably connected with a rotating shaft, and the outer side of the rotating shaft is fixedly connected with fan blades.

Further, a connector is threadedly connected to the outer side of the dust inlet, a hose is fixedly connected to the right end of the connector, and a dust suction head is fixedly connected to the lower end of the hose, so that it can decontaminate in multiple directions.

Further, the left end of the tank body is fixedly connected with a water outlet, and the lower end of the tank body is equipped with universal wheels, so that the water sucked into the water storage tank can be discharged quickly.

Further, a rubber head is fixedly connected to the left end of the dust inlet, and a dust storage bag is movably connected to the outer side of the rubber head, so that the dust storage bag can be quickly installed and disassembled.

Further, the inside of the machine cover is movably connected with a partition, and the inside of the machine cover is provided with ventilation holes to quickly discharge the internal air through the fan blades to generate greater suction.

Further, absorbent cotton is fixedly connected to the left side inside the partition, and a filter screen is fixedly connected to the right side inside the partition to separate liquid and dust and avoid mixing and agglomeration.

Further, the water inlet is fixedly connected with a fixed frame, the fixed frame is fixedly connected with a spring, and the right end of the spring is fixedly connected with a one-way valve to prevent the liquid from overflowing due to shaking after entering the water storage tank.

Compared with the prior art, the beneficial effect of the utility model is: when the water absorption mechanism of the vacuum cleaner needs to switch functions when there are a lot of water stains on the ground, it is only necessary to change the dust cover from the water inlet to the dust inlet, and the fan blades will move toward the dust inlet. The internal air is discharged outside, so that the interior still forms a negative pressure. At this time, the dust inlet is blocked, and the air and liquid will be sucked into the water storage tank from the water inlet, so that the quick switch between dust suction and water suction can be achieved, making cleaning easier. Easy and fast.

Description of drawings

Fig. 1 is the utility model split structure schematic diagram;

Fig. 2 is a schematic diagram of the three-dimensional structure of the utility model;

Fig. 3 is a schematic cross-sectional view of the water inlet and the dust inlet of the utility model;

Fig. 4 is a schematic diagram of the bottom surface of the machine cover of the present invention.

In the figure: 1. tank body; 2. machine cover; 3. water storage tank; 4. dust storage tank; 5. water inlet; 6. dust inlet; 7. dust cover; 8. motor; 9. rotating shaft; 10. Fan blade; 11. Connector; 12. Hose; 13. Vacuum head; 14. Water outlet; 15. Universal wheel; 16. Rubber head; 17. Dust bag; 18. Partition; 19. Ventilation hole; 20, absorbent cotton; 21, filter screen; 22, fixed frame; 23, spring; 24, one-way valve.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-4, the utility model provides a technical solution: a water absorption mechanism of a vacuum cleaner, including a tank body 1 and a machine cover 2, a water storage tank 3 is provided on the left side of the tank body 1, and a water storage tank 3 is opened on the inside of the tank body 1. A dust storage tank 4 is provided, the left end of the tank body 1 is fixedly connected with a water inlet 5, the right end of the tank body 1 is fixedly connected with a dust inlet 6, the outside of the water inlet 5 is threaded with a dust cover 7, and the inside of the machine cover 2 is fixedly connected with a The motor 8 is connected with the rotation shaft 9 inside the motor 8, and the fan blade 10 is fixedly connected with the outside of the rotation shaft 9.

Wherein, the outside of the dust inlet 6 is threadedly connected with a connector 11, the right end of the connector 11 is fixedly connected with a hose 12, and the lower end of the hose 12 is fixedly connected with a dust suction head 13, so that it can decontaminate in multiple directions, and the left end of the tank body 1 A water outlet 14 is fixedly connected, and a universal wheel 15 is installed at the lower end of the tank body 1, so that the water sucked into the water storage tank 3 can be discharged quickly.

At the same time, the left end of the dust inlet 6 is fixedly connected with a rubber head 16, and the outside of the rubber head 16 is movably connected with a dust storage bag 17, which facilitates the quick installation and removal of the dust storage bag 17. The inside of the cover 2 is provided with a ventilation hole 19 to quickly discharge the internal air through the fan blade 10 to generate greater suction.

In addition, absorbent cotton 20 is fixedly connected to the left side of the partition 18, and a filter screen 21 is fixedly connected to the right side of the partition 18 to separate liquid and dust to avoid mixing and agglomeration. The water inlet 5 is fixedly connected to a fixed frame 22. A spring 23 is fixedly connected to the inside of the fixed frame 22, and a check valve 24 is fixedly connected to the right end of the spring 23 to prevent the liquid from entering the water storage tank 3 and overflowing due to shaking.

Working principle: when dust is inhaled normally, put the dust storage bag 17 on the rubber head 16 at the left end of the dust inlet 6, then place the partition 18 inside the machine cover 2, and then cover the machine cover 2 on the upper end of the tank body 1, Then screw the connector 11 to the outside of the dust inlet 6, then screw the dust cover 7 to the outside of the water inlet 5, then turn on the motor 8, and the fan blade 10 will drive the internal wind through the ventilation The hole 19 is discharged to generate negative pressure inside the tank body 1, and then the dust is transported to the dust storage bag 17 through the hose 12 by the hand-held dust suction head 13, and the finer dust is intercepted in the dust storage tank 4 by the filter screen 21 at the upper end , when there are a lot of water stains on the ground and the function needs to be switched, it is only necessary to switch the dust cover 7 from the water inlet 5 to the dust inlet 6. At this time, the fan blade 10 discharges the internal air to the outside, so that the interior still forms a negative pressure. When the dust inlet 6 is blocked, air and liquid will be sucked in the water storage tank 3 from the water inlet 5, and the absorbent cotton 20 inside the dividing plate 18 can prevent the liquid from being sucked into other places to mix with the dust. The one-way valve 24 inside the water port 5 blocks the water inlet 5 under the action of the spring 23 to prevent the sewage from seeping out, and then the tank body 1 is pushed to a suitable position through the universal wheel 15 to open the water outlet 14 to discharge the internal sewage. Take out the dust storage bag 17 inside again and get final product for cleaning.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A water absorption mechanism of a vacuum cleaner, comprising a tank body (1) and a machine cover (2), characterized in that: a water storage tank (3) is provided on the left side of the inside of the tank body (1), and the tank body (1) ) is provided with a dust storage tank (4) on the right side inside, the left end of the tank body (1) is fixedly connected with a water inlet (5), and the right end of the tank body (1) is fixedly connected with a dust inlet port (6). The outside of the water inlet (5) is threadedly connected with a dust cover (7), and the inside of the machine cover (2) is fixedly connected with a motor (8), and the inside of the motor (8) is rotatably connected with a rotating shaft (9). A fan blade (10) is fixedly connected to the outer side of the rotating shaft (9). 2. The water absorption mechanism of a vacuum cleaner according to claim 1, characterized in that a connector (11) is threadedly connected to the outside of the dust inlet (6), and the right end of the connector (11) is fixedly connected with a soft pipe (12), the lower end of the hose (12) is fixedly connected with a dust suction head (13). 3. The water absorption mechanism of a vacuum cleaner according to claim 1, characterized in that: the left end of the tank body (1) is fixedly connected with a water outlet (14), and the lower end of the tank body (1) is equipped with universal wheels (15). 4. The water absorption mechanism of a vacuum cleaner according to claim 1, characterized in that: a rubber head (16) is fixedly connected to the left end of the dust inlet (6), and a storage tank is movably connected to the outside of the rubber head (16). Dust bag (17). 5. The water absorption mechanism of a vacuum cleaner according to claim 1, characterized in that: the inside of the machine cover (2) is movably connected with a partition (18), and the inside of the machine cover (2) is provided with a ventilation hole ( 19). 6. The water absorption mechanism of a vacuum cleaner according to claim 5, characterized in that: the left side of the partition (18) is fixedly connected with water absorbent cotton (20), and the right side of the partition (18) is fixed A filter screen (21) is connected. 7. The water absorption mechanism of a vacuum cleaner according to claim 1, characterized in that: said water inlet (5) is fixedly connected with a fixed frame (22) inside, and said fixed frame (22) is fixedly connected with a spring ( 23), the right end of the spring (23) is fixedly connected with a one-way valve (24).

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