A split cleaning tool for the motor water gate

Abstract

The present invention provides a split-type cleaning tool for a motorized water valve, which includes a housing, a motor and a water collection tank installed on the housing, and the water collection tank is a tank for collecting sewage; the cleaning tool further includes a water valve assembly separated from the motor, the water valve assembly is independently arranged from the motor, and the water valve assembly is respectively communicated with the motor and the water collection tank; an air extraction channel is formed between the motor and the water valve assembly; the water valve assembly includes a water valve bracket, and a pneumatic impeller and a throttle valve cover are rotatably installed in the water valve bracket. The motor and the water valve assembly of the present invention are independently and separately arranged, and the disassembly and assembly of the water valve assembly do not affect the motor, and the overall use is safe and reliable, and it is applicable to cleaning tools such as vacuum cleaners, steam mops, and floor washers.

Description

Technical Field

[0001] The present invention relates to the technical field of cleaning tools, and particularly to a split-type cleaning tool with a motor water gate. Background Art

[0002] Vacuum cleaners, floor washers, mops, steam mops, etc. all belong to a type of cleaning tool. Taking a household vacuum cleaner as an example, it generally includes a main body with a handle, a floor mopping head, a sewage tank, a dust suction motor and other structures, and the sewage tank is generally installed on the main body; when the vacuum cleaner is used for mopping the floor back and forth, the water in its sewage tank will shake, and there is a possibility that the dust suction motor will be flooded. Therefore, it is best to set a water gate structure between the sewage tank and the dust suction motor, which mainly plays a role in blocking water; reducing the risk of the dust suction motor being flooded.

[0003] The Chinese invention patent with the application number CN201910283995X discloses a water filtration and dust purification device; a centrifugal motor assembly is arranged inside the main body of the purification device, and a centrifugal impeller is arranged on the motor shaft of the centrifugal motor assembly, so the motor shaft is relatively long; the too long motor shaft will affect the motor speed and cause problems such as vibration; another problem with the above structure is that the water gate structure is inconvenient to disassemble and needs to be disassembled together with the motor; therefore, it is urgent to develop a cleaning tool with a motor water gate structure, so that the water gate structure and the dust suction motor can be separately and independently arranged, and the dust suction motor does not need to be removed when the water gate structure is disassembled for maintenance or cleaning. Summary of the Invention

[0004] (1) Technical Problems to be Solved

[0005] The technical problem to be solved by the present invention is to provide a split-type cleaning tool with a motor water gate, with a reliable overall structure, the water gate assembly and the motor are separately and independently arranged, which is convenient for loading and unloading; the overall use is safe and reliable, and it can solve the technical problems proposed in the background art.

[0006] (2) Technical Solutions

[0007] To solve the above technical problems, the present invention provides a split-type cleaning tool for a motor water gate, which includes a housing, a motor and a water collecting tank installed on the housing. The water collecting tank is a tank for collecting sewage. The cleaning tool further includes a water gate assembly separated from the motor. The water gate assembly is independently arranged from the motor. An air extraction channel is formed between the motor and the water gate assembly. The motor and the water gate assembly do not contact each other. The air extraction channel is arranged on the housing. The water gate assembly includes a water gate bracket, and a pneumatic impeller and a damper cover are rotatably installed in the water gate bracket. When in use, the impeller on the motor rotates, driving the pneumatic impeller and the damper cover to rotate to make the water gate assembly work. The gas-liquid mixture with dirt enters the water collecting tank, and the sewage remains in the water collecting tank. The gas is conducted to the motor after passing through the water gate assembly and the air extraction channel. The water gate assembly and the motor are separated and do not directly contact each other. The pneumatic impeller and the damper cover do not need to be arranged on the motor shaft of the motor, reducing the vibration caused by the too long motor shaft and reducing the risk of motor damage.

[0008] Specifically, the water gate bracket axially forms an upper cavity and a lower cavity that are separated from each other. The upper cavity communicates with the air extraction channel, and the lower cavity communicates with the inner cavity of the water collecting tank. The upper cavity and the lower cavity are communicated through a wind guiding hole. The pneumatic impeller is rotatably installed in the upper cavity, and the damper cover is rotatably installed in the lower cavity.

[0009] Furthermore, the water gate assembly is detachably installed on the housing. The installation and disassembly of the water gate assembly do not affect the installation and disassembly of the motor, and the two are independent of each other. The water gate assembly is located between the motor and the water collecting tank. The water gate assembly and the water collecting tank can be separately removed from the housing, or the water gate assembly can be first installed on the water collecting tank and then the whole can be installed or removed from the housing.

[0010] Furthermore, a base is installed at the bottom of the water gate bracket. The base forms an air guiding inlet communicating with the inner cavity of the water collecting tank and an air guiding outlet communicating with the lower cavity. A filtering member is installed between the air guiding inlet and the air guiding outlet.

[0011] Furthermore, the water gate assembly is detachably installed at the upper end of the water collecting tank. The water gate assembly and the water collecting tank are detachably installed on the installation cavity of the housing.

[0012] Furthermore, a filtering water tank with a pipeline channel is installed at the inlet of the water collecting tank. A detachable sewage collecting basket is installed in the filtering water tank. The sewage collecting basket is used for collecting large-particle sundries in the sewage, which is convenient for cleaning and can also prevent sundries from blocking. The sewage collecting basket is provided with grid holes, and the large-particle sundries will be blocked in the sewage collecting basket, and the air and sewage will enter the inner cavity of the water collecting tank through the grid holes.

[0013] Further, a water outlet pipe communicating with the pipeline channel is convexly arranged in the sewage collection basket; an arc-shaped cover is formed at the upper end of the water outlet pipe, so that the outlet of the water outlet pipe is arc-shaped and faces the side end; a conduction port communicating with the inner cavity of the water collection tank is arranged at the bottom of the filter water tank; a lower base cover for replacing the filter element is detachably installed at the bottom of the base; the lower base cover covers the filter water tank; the lower end of the pipeline channel of the filter water tank is installed at the inlet, and the upper end of the filter water tank is in contact connection with the lower base cover to support the filter water tank.

[0014] Further, the lower base cover is rotationally buckled on the base, a rotation buckle is arranged on the lower base cover, and a rotation slot that can be engaged with the rotation buckle is arranged in the base; by rotating the lower base cover in the reverse direction, the lower base cover is removed, so as to replace a new filter element, that is, replace the sponge.

[0015] Further, the air guide holes are arranged to swirl upward, and the swirl direction is the same as the rotation direction of the pneumatic impeller and the air door cover; the pneumatic impeller and the air door cover are coaxially arranged and connected by a rotating shaft; a water door housing is installed outside the water door bracket, and a plug button with a spring is arranged on the water door housing, and the plug button is engaged with the housing. When disassembling, press the plug button to disengage it from the housing, and at this time, the water door assembly and the water collection tank can be removed as a whole; a sealing upper cover is covered on the upper end of the upper cavity, and an air passing port is arranged on the sealing upper cover.

[0016] Further, the filter water tank forms water baffle plates at both side ends of the pipeline channel; the air guide inlet is laterally arranged on the base.

[0017] Further, the connecting section of the base is inserted into the inner cavity at the upper end of the water collection tank to realize the connection between the water collection tank and the water door assembly. Just pull out the water door assembly from the water collection tank to realize the disconnection between the two; a handle is arranged on the outer side of the water collection tank to facilitate the removal of the water collection tank.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the split-type cleaning tool for the motor water gate of the present invention has the following advantages: 1. The water gate assembly and the motor for dust suction of the present invention are separately and independently arranged. The pneumatic impeller and the air door cover of the water gate assembly do not need to be installed on the motor shaft extended from the motor. At the same rotational speed, the motor of the present invention has small vibration, which is beneficial to extending the service life of the motor; 2. The water gate assembly of the present invention can be independently disassembled, and the disassembly is convenient for cleaning or maintenance, and its installation and disassembly have nothing to do with the motor; 3. A detachable and replaceable filter sponge is installed at the bottom of the water gate assembly of the present invention, and the air guide inlet is arranged at the front side end position of the bottom base, which can filter the air and prevent sewage from entering the water gate assembly at the same time; 4. The water gate assembly of the present invention is placed on the water collecting tank, and the two can be detachably installed on the housing together, and the installation and disassembly are convenient. Of course, the two can also be separately and detachably installed on the housing; 5. A filter water tank is installed in the water collecting tank of the present invention, and the dirt collection basket in the filter water tank can be used to filter large particle dirt to achieve solid-liquid separation; 6. Baffle plates are formed on both sides of the water collecting tank, which can prevent the sewage inside the water collecting tank from shaking excessively and entering the water gate assembly to a certain extent during use; The present invention has good waterproof effect on the motor, is safe and reliable in use, and can be applied to cleaning tools such as floor washers, steam mops, vacuum cleaners, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a perspective view of the split-type cleaning tool for the motor water gate of the present invention;

[0021] Figure 2 is an exploded view of the split-type cleaning tool for the motor water gate of the present invention;

[0022] Figure 3 is a perspective view of the housing of the split-type cleaning tool for the motor water gate of the present invention;

[0023] Figure 4 is an exploded view of the water collecting tank and the water gate assembly of the split-type cleaning tool for the motor water gate of the present invention;

[0024] Figure 5 is a schematic structural diagram of the water collecting tank and the water gate assembly of the split-type cleaning tool for the motor water gate of the present invention;

[0025] Figure 6 is a perspective view of the split-type cleaning tool for the motor water gate of the present invention after being half-sectioned;

[0026] Figure 7 is a perspective view of the water gate assembly of the split-type cleaning tool for the motor water gate of the present invention;

[0027] Figure 8 is a perspective view of the water gate assembly of the split-type cleaning tool for the motor water gate of the present invention with the bottom base cover removed;

[0028] Figure 9Schematic structural diagram of the water gate assembly of the split cleaning tool for the motor water gate of the present invention;

[0029] Figure 10 Stereogram of the water gate assembly of the split cleaning tool for the motor water gate of the present invention after partial sectioning (the base and the water gate housing are omitted);

[0030] Figure 11 Stereogram of the water gate bracket of the split cleaning tool for the motor water gate of the present invention;

[0031] Figure 12 Stereogram of the base of the split cleaning tool for the motor water gate of the present invention;

[0032] Figure 13 Stereogram of the filter water tank and the sewage collection basket of the split cleaning tool for the motor water gate of the present invention;

[0033] Figure 14 Stereogram of the filter water tank of the split cleaning tool for the motor water gate of the present invention;

[0034] Figure 15 Stereogram of the sewage collection basket of the split cleaning tool for the motor water gate of the present invention;

[0035] Figure 16 Schematic structural diagram of the filter water tank and the sewage collection basket of the split cleaning tool for the motor water gate of the present invention;

[0036] Figure 17 Schematic diagram of the position state of the split cleaning tool for the motor water gate of the present invention during use;

[0037] Wherein: 1 is the housing, 2 is the motor, 3 is the water collection tank, 4 is the water gate assembly, 5 is the air extraction channel, 6 is the water gate bracket, 7 is the upper cavity, 8 is the lower cavity, 9 is the air guiding hole, 10 is the pneumatic impeller, 11 is the air damper cover, 12 is the base, 13 is the air guiding inlet, 14 is the air guiding outlet, 15 is the filter element, 16 is the lower cover of the base, 17 is the installation cavity, 18 is the inlet, 19 is the pipeline channel, 20 is the filter water tank, 21 is the sewage collection basket, 22 is the water outlet pipe, 23 is the conduction port, 24 is the rotary buckle, 25 is the rotary clamping groove, 26 is the rotating shaft, 27 is the water gate housing, 28 is the plug button, 29 is the sealing upper cover, 30 is the air passing port, 31 is the connecting section, 32 is the handle, 33 is the water baffle. Detailed implementation mode

[0038] Example 1:

[0039] Refer to Figures 1 to 17, the present invention provides a split cleaning tool for the motor water gate, which can be applied to some household floor washing machines, steam mops, vacuum cleaners and other devices; specifically, it includes a housing 1, a motor 2 and a water collection tank 3 installed on the housing 1. The water collection tank 3 is a water tank for collecting sewage; the cleaning tool further includes a water gate assembly 4 that is separated from and does not contact the motor 2. The water gate assembly 4 is independently arranged from the motor 2. The motor 2 is equipped with a motor impeller for air extraction, thereby driving the independent water gate assembly 4 to rotate; an air extraction channel 5 is formed between the motor 2 and the water gate assembly 4, and the air extraction channel 5 is arranged on the housing 1; the water gate assembly 4 includes a water gate bracket 6, a water gate housing 27 is installed outside the water gate bracket 6. The water gate bracket 6 is axially formed with an upper cavity 7 and a lower cavity 8 that are separated from each other. The upper cavity 7 communicates with the air extraction channel 5, and the lower cavity 8 communicates with the inner cavity of the water collection tank 3; the upper cavity 7 and the lower cavity 8 are communicated through a wind guiding hole 9; a pneumatic impeller 10 is rotatably installed in the upper cavity 7, and a wind door cover 11 is rotatably installed in the lower cavity 8. The wind door cover 11 plays a role in centrifugal water throwing to realize gas-liquid separation; in this embodiment, when the motor 2 extracts air, it mainly drives the pneumatic impeller 10 to rotate, thereby driving the wind door cover 11 in the lower cavity 8 to rotate. The pneumatic impeller 9 and the wind door cover 10 are coaxially arranged.

[0040] During use, the impeller on the motor 2 rotates, driving the pneumatic impeller 10 and the wind door cover 11 to rotate to make the water gate assembly 4 work. The external gas-liquid mixture with dirt enters the water collection tank 3, the sewage remains in the water collection tank 3, and the gas will sequentially enter the lower cavity 8, the wind guiding hole 9, the upper cavity 7 of the water gate assembly 4 and the air extraction channel 5 of the housing 1 and then conduct with the motor 2, and finally be discharged to the external environment; among them, the water gate assembly 4 is detachably installed on the housing 1, and the water gate assembly 4 is located between the motor 2 and the water collection tank 3. The water gate assembly 4 and the motor 2 are separately and independently arranged, and the two do not directly contact and are independent of each other; the pneumatic impeller 10 and the wind door cover 11 do not need to be arranged on the motor shaft of the motor 2, reducing the vibration caused by the too long motor shaft and reducing the risk of motor damage. At the same time, the loading and unloading of the water gate assembly 4 has nothing to do with the motor 2, and the water gate assembly 4 can be separately unloaded for cleaning and maintenance.

[0041] Specifically combined with Figures 2 - 6 , the water gate assembly 4 is detachably installed at the upper end of the water collection tank 3, and the water gate assembly 4 and the water collection tank 3 are detachably installed on the installation cavity 17 of the housing 1. A spring-loaded pin button 28 is arranged on the water gate housing 27 of the water gate assembly 4, and the pin button 28 is snap-connected with the housing 1. When disassembling, press the pin button 28 to disengage it from the housing 1, and at this time, the water gate assembly 4 and the water collection tank 3 can be unloaded as a whole. Refer to Figure 5 、 Figure 7 and Figure 8 , the connecting section 31 of the base 12 is inserted into the upper end inner cavity of the water collection tank 3 to realize the connection between the water collection tank 3 and the water gate assembly 4. Just pull out the water gate assembly 4 from the water collection tank 3 to realize the disconnection between the two.

[0042] Refer to Figure 9 and Figure 10 , the pneumatic impeller 9 and the air door cover 10 are coaxially arranged and connected by a rotating shaft 26. The rotating shaft 26 is installed in the water door bracket 6 and penetrates through the upper cavity 7 and the lower cavity 8, and is connected by bearings.

[0043] Refer to Figure 8 and Figure 12 , a base 12 is installed at the bottom of the water door bracket 6. The base 12 is formed with a wind guiding inlet 13 communicating with the inner cavity of the water collecting tank 3 and a wind guiding outlet 14 communicating with the lower cavity 8. A filter element 15 (shown in double-dashed lines in the appendix Figure 9 ) is installed between the wind guiding inlet 13 and the wind guiding outlet 14. The filter element 15 can be filter sponge or HEPA. In this embodiment, the filter element 15 is sponge. The filter element 15 can play the role of air filtration and also play the role of further blocking water, preventing sewage from pouring into the water door assembly 4. Refer to Figure 8 , Figure 9 and Figure 12 , a base lower cover 16 for replacing the filter element 15 is detachably installed at the bottom of the base 12; the base lower cover 16 covers the filter water tank 20; the base lower cover 16 is rotationally buckled on the base 12. A rotary buckle 24 is arranged on the base lower cover 16, and a rotary slot 25 that can be engaged with the rotary buckle 24 is arranged in the base 12; by rotating the base lower cover 16 in the reverse direction, the base lower cover 16 is removed, so as to replace the new filter element 15, that is, replace the new sponge.

[0044] Refer to Figure 5 , a filter water tank 20 with a pipeline channel 19 is installed at the inlet 18 of the water collecting tank 3. A detachable sewage collecting basket 21 is installed in the filter water tank 20. The sewage collecting basket 21 is used to collect large-particle sundries in the sewage, which can realize solid-liquid separation, facilitate cleaning, and also prevent sundries from blocking; refer to Figure 15 , the sewage collecting basket 21 is provided with grid holes, and large-particle sundries will be blocked in the sewage collecting basket 21, and air and sewage will enter the inner cavity of the water collecting tank 3 through the grid holes.

[0045] Refer to Figure 15 and Figure 16 , a water outlet pipe 22 communicating with the pipeline channel 19 is convexly arranged in the sewage collecting basket 21; an arc-shaped corner is formed at the upper end of the water outlet pipe 22, so that the outlet of the water outlet pipe 22 is arc-shaped and faces the rear end, and its outlet direction is away from the direction where the wind guiding inlet 13 is located. The air outlet at the arc-shaped corner can also play a role in preventing wind attenuation to a certain extent; a conduction port 23 communicating with the inner cavity of the water collecting tank 3 is arranged at the bottom of the filter water tank 20; refer to Figure 5 , the lower end of the pipeline channel 19 of the filter water tank 20 is installed at the inlet 18, and the upper end of the filter water tank 20 is in contact connection with the base lower cover 16, playing a supporting role for the filter water tank 20.

[0046] Refer to Figure 13 and Figure 14 In the actual use process, the filter water tank 20 forms water baffle plates 33 at both ends of the pipeline channel 19. In the actual use process, this embodiment is integrally installed on the handle-bearing main body of the cleaning tool. During use, the handle will drive the main body to move. During the mopping process, the handle often drives the main body to tilt backward. Therefore, water baffle plates 33 are formed on both sides of the filter water tank 20 in the water collection tank 3 of this embodiment, which can limit the back-and-forth tumbling of the sewage in the water collection tank 3 and prevent part of the sewage from quickly entering the water gate assembly 4 through the air guide inlet 13; the air guide inlet 13 is laterally arranged on the base 12. Specifically refer to Figure 5 and Figure 9 , the air guide inlet 13 is arranged at the front end of the base 12 ( Figure 5 the left position in

[0047] Combined with the attached Figure 17 , in the actual use process, the water collection tank 3 of the cleaning tool will tilt backward. During the backward tilting process, the sewage will rush to the rear end position of the base 12. The air guide inlet 13 is arranged at the front end position, which can reduce the risk of sewage rushing into the air guide inlet 13; if the air guide inlet 13 is arranged at the position near the rear end of the base 12, the sewage is likely to enter the air guide inlet 13.

[0048] Refer to Figure 1 and Figure 6 , a handle 32 is arranged on the outside of the water collection tank 3. By pressing the plug button 28 to disengage it from the housing 1, the water collection tank 3 and the water gate assembly 4 are integrally removed by driving the handle 32. Refer to Figure 11 , the air guide hole 9 is arranged in a swirling upward direction, and its swirling direction is the same as the rotation direction of the pneumatic impeller 10 and the air door cover 11; refer to Figure 7 , the upper end of the upper cavity 7 is covered with a sealing upper cover 29, and an air passing hole 30 is arranged on the sealing upper cover 29.

[0049] In the actual use process, the water collection tank 3 and the water gate assembly 4 can be integrally removed by pressing the plug button 28, and the water gate assembly 4 can be removed from the water collection tank 3; at this time, the sewage collection basket 21 in the filter water tank 20 of the water collection tank 3 can be removed for dumping solid dirt and cleaning the sewage collection basket 21; by rotating the base 12 at the bottom of the water gate assembly 4

[0050] Refer to Figure 5 , Figure 5A sectional view of the water collecting tank 3 and the water gate assembly 4 is shown, and the flow directions of sewage and gas are indicated by arrows in the figure; the gas-liquid mixture formed by sewage and air enters the pipeline channel 19 and the water outlet pipe 22 through the inlet 18, large-particle dirt is filtered in the dirt collecting basket 21, and air and the filtered sewage enter the inner cavity of the water collecting tank 3 through the conduction port 23. The air goes upward through the air guiding inlet 13 into the water gate assembly 4, enters the lower cavity 8 through the air guiding outlet 14, then enters the upper cavity 7 through the air guiding hole 9, and enters the motor 2 through the air passing port 30 of the sealed upper cover 29 and the air extraction channel 5 of the housing 1 until it is discharged to the outside, forming an air circulation.

[0051] Embodiment Two:

[0052] The principle of this embodiment is exactly the same as that of Embodiment One. The difference from Embodiment One is only that: the water collecting tank 3 and the water gate assembly 4 of this embodiment are respectively detachably installed on the housing 1, the water collecting tank 3 and the water gate assembly 4 are independent of each other, and the water gate assembly 4 can be separately removed from the housing 1; the housing 1 is provided with a conduction channel connecting the water collecting tank 3 and the water gate assembly 4.

[0053] Embodiment Three:

[0054] The implementation principle of this embodiment is the same as that of Embodiment One. The difference is only that the base 12 of this embodiment is positioned and installed in the water collecting tank 3, that is, the filtering member 15 is installed in the water collecting tank 3.

[0055] Embodiment Four:

[0056] The principle of this embodiment is the same as that of Embodiment One. The difference is only that the air extraction channel 5 is integrally arranged on the motor 2 or the water gate assembly 4.

[0057] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present invention, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A split-type cleaning tool for a motor water gate, comprising a housing (1), a motor (2) and a water collection tank (3) mounted on the housing (1); characterized in that, It further includes a water gate assembly (4) separately arranged from the motor (2), and the water gate assembly (4) is respectively communicated with the motor (2) and the water collecting tank (3); an air extraction channel (5) is formed between the motor (2) and the water gate assembly (4); the water gate assembly (4) includes a water gate bracket (6), and a pneumatic impeller (10) and a damper cover (11) are rotatably installed in the water gate bracket (6); the water gate bracket (6) axially forms an upper cavity (7) and a lower cavity (8) which are separated from each other, the upper cavity (7) is communicated with the air extraction channel (5), and the lower cavity (8) is communicated with the inner cavity of the water collecting tank (3); the upper cavity (7) and the lower cavity (8) are communicated through a wind guiding hole (9), the pneumatic impeller (10) is installed in the upper cavity (7), and the damper cover (11) is installed in the lower cavity (8).

2. The split cleaning tool for the motor water gate according to claim 1, wherein The water gate assembly (4) is detachably installed on the housing (1).

3. The motorized water gate split cleaning tool according to claim 1, characterized in that, The motor (2) is not in contact with the water gate assembly (4); the air extraction channel (5) is arranged on the housing (1).

4. The motorized water gate split cleaning tool according to claim 1, characterized in that, A base (12) is installed at the bottom of the water gate bracket (6), and the base (12) forms an air guiding inlet (13) communicated with the inner cavity of the water collecting tank (3) and an air guiding outlet (14) communicated with the lower cavity (8), and a filter element (15) is installed between the air guiding inlet (13) and the air guiding outlet (14).

5. The split cleaning tool for the motor water gate according to claim 1 or 2, characterized in that The water gate assembly (4) is detachably installed at the upper end of the water collecting tank (3), and the water gate assembly (4) and the water collecting tank (3) are detachably installed on the installation cavity (17) of the housing (1).

6. The motorized water gate split cleaning tool according to claim 4, wherein A filter water tank (20) with a pipeline channel (19) is installed at the inlet (18) of the water collecting tank (3), and a detachable dirt collecting basket (21) is installed in the filter water tank (20).

7. The split-type cleaning tool for the motor water gate according to claim 6, wherein, A water outlet pipe (22) communicated with the pipeline channel (19) is convexly arranged in the dirt collecting basket (21); a conduction port (23) communicated with the inner cavity of the water collecting tank (3) is arranged at the bottom of the filter water tank (20); a base lower cover (16) for replacing the filter element (15) is detachably installed at the bottom of the base (12); the base lower cover (16) covers the filter water tank (20); the base lower cover (16) is rotationally buckled on the base (12), a rotation buckle (24) is arranged on the base lower cover (16), and a rotation slot (25) which can be engaged with the rotation buckle (24) is arranged in the base (12).

8. The split cleaning tool for the motor water gate according to claim 1, wherein The wind guiding hole (9) is arranged in a swirling upward manner; the pneumatic impeller (10) and the damper cover (11) are coaxially arranged and connected through a rotating shaft (26); a water gate outer shell (27) is installed outside the water gate bracket (6), and a plug button with a spring is arranged on the water gate outer shell (27); a sealing upper cover (29) is covered on the upper end of the upper cavity (7), and an air passing port (30) is arranged on the sealing upper cover (29).

9. The split-type cleaning tool for the motor water gate according to claim 6 or 7, characterized in that The filter water tank (20) is formed with water baffle plates (33) at both side ends of the pipeline channel (19); the air inlet (13) is laterally arranged on the base (12); the connecting section (31) of the base (12) is inserted into the upper inner cavity of the water collecting tank (3); a handle (32) is arranged on the outer side of the water collecting tank (3).

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