An integrated water fitting with a dual-outlet micro pump

Abstract

The present invention discloses an integrated water fitting with a dual-outlet micro pump, comprising a housing, a drainage mechanism, a dual-outlet micro pump and a drainage base, wherein the drainage mechanism and the dual-outlet micro pump are installed in the housing, the drainage base is installed below the housing, the dual-outlet micro pump is provided with an interlinked water inlet, a washing outlet and a drainage control outlet, the water inlet is connected to a water source, the washing outlet extends to the outside of the housing, the drainage control outlet is connected to the drainage mechanism, and the drainage mechanism controls the opening or closing of the outlet of the drainage base. The present invention diverts the water source into two paths through the dual-outlet micro pump, which are used for drainage and washing respectively, and through the integrated design, the structure is simple, the cost performance is high, and the installation and after-sales are convenient.

Description

Technical Field

[0001] The invention relates to the technical field of bathrooms, in particular to an integrated water fitting. Background Art

[0002] The existing toilet design requires flushing and scrubbing. When flushing, a drainage control pump is used to control the flushing to achieve the purpose of flushing. When scrubbing, a scrubbing pump is used to control the wall of the toilet. Based on the requirements of the two functions, the existing drainage control pump and scrubbing pump are both independently set and arranged in the water tank, which requires a large space, high cost, and troublesome installation and after-sales.

[0003] In addition, there are the following design problems in the toilet design:

[0004] 1. When the drainage control pump is working, it is affected by the water level in the water tank. When the water level in the water tank is too low, it is lower than the interface of the water inlet of the drainage control pump, resulting in failure of suction, idling of the impeller, and failure of the drainage control pump.

[0005] 2. The design of modern toilets tends to adopt a sunken water tank design for the sake of aesthetics. The jet outlet uses the water potential energy in the sunken receiving chamber when flushing. Since the water potential energy of the sunken water tank is small, the manufacturing process of the toilet flushing pipe is required to be high. In some cases, lax control of the toilet manufacturing process may lead to insufficient flushing jet force, resulting in failure to flush cleanly.

[0006] 3. The existing micro brushless DC water pump is used in toilets. Under normal circumstances, the water inlet of the end cover outputs the water in the container to the water outlet. If the water outlet of the end cover is connected to a pipe, when the pressure of the residual liquid in the pipe at the water outlet of the end cover and the pressure of the water in the toilet at the water inlet of the end cover reach equilibrium, a sealed space filled with air is formed in the water passage cavity, which causes "air trapping". At this time, the negative pressure generated by the water pump impeller in this sealed space filled with air is not enough to break this pressure balance, which will cause the impeller to run idle, the water pump to fail to work, and it is impossible to achieve the function of outputting water from the water inlet to the water outlet.

[0007] 4. Existing toilet water fittings have a single function and cannot meet multiple functional needs.

[0008] Therefore, it is necessary to further improve the structure of existing toilet water parts and intelligent toilets to solve the above-mentioned problems. Summary of the invention

[0009] The purpose of the present invention is to provide an integrated water fitting with a dual-outlet micro pump, which can divert water into two paths for drainage and washing respectively. The integrated design has a simple structure and is convenient for installation and after-sales. To achieve the above purpose, the present invention adopts the following technical solutions:

[0010] The present invention discloses an integrated water fitting with a dual-outlet micro pump, comprising a shell, a drainage mechanism, a dual-outlet micro pump and a drainage base, wherein the drainage mechanism and the dual-outlet micro pump are installed in the shell, and the drainage base is installed below the shell. The dual-outlet micro pump is provided with a water inlet, a washing outlet and a drainage control outlet that are interconnected, wherein the water inlet is connected to a water source, the washing outlet extends to the outside of the shell, the drainage control outlet is connected to the drainage mechanism, and the drainage mechanism controls the opening or closing of the water outlet of the drainage base.

[0011] Among them, the dual-outlet micropump includes a water flow chamber, a rotatable rotor shaft is arranged in the water flow chamber, an impeller is installed on the rotor shaft, the water inlet, the washing water outlet and the drainage control water outlet are all connected to the water flow chamber, the water inlet is arranged at the bottom of the dual-outlet micropump, and the washing water outlet and the drainage control water outlet are eccentrically arranged on the side wall.

[0012] Preferably, a pressure relief hole is provided above the washing water outlet or the drainage control water outlet.

[0013] Wherein, the impeller is spiral-shaped, and the washing water outlet and the drainage control water outlet are arranged to be inclined outward, and the outward inclination direction follows the water flow conveying direction of the impeller.

[0014] Furthermore, the lift of the dual-outlet micro pump drainage control outlet is 3-10 meters, and the flow rate is 3-10L / minute; the lift of the washing outlet is 3-5 meters, and the flow rate is 12-18L / minute.

[0015] Among them, the drainage mechanism includes a valve body, a return spring, a piston and a water-sealing rubber. The piston can be slidably arranged in the valve body, dividing the valve body into an upper and lower cavity. The lower cavity is a drainage liquid cavity 24 connected to the water inlet of the valve body, and the upper cavity is installed with the return spring; the bottom of the piston extends out of the valve body and is connected to the water-sealing rubber at the end, and the water-sealing rubber is sealed and adapted to the outlet of the drainage base; an installation plate is connected below the water inlet of the outer wall of the valve body, and the dual-outlet micro pump is fixed on the installation plate, so that the drainage control outlet is connected to the water inlet of the valve body.

[0016] Wherein, a water supply pipe and / or a leakage pipe is also arranged on the drainage base, the water supply pipe and the leakage pipe are connected with the drainage base outlet, and the washing water outlet is connected with a washing pipe.

[0017] Preferably, it also includes a plurality of boosting pipes, the inlet end of the boosting pipe is connected to the pressurized water source end, and the outlet end is inserted into the drain base and connected to the water outlet of the drain base. The boosting pipe is a venturi tube, and the diameter of the venturi tube gradually decreases. The pressurized water source end is an boosting pump, and the boosting pump is integrated and installed in the shell or is located outside the shell and installed on the side of the drain base, or the boosting water source end is an external tap water supply pipe, and a solenoid valve is provided on the water supply pipe. A water-assisting pump water passage chamber is provided inside the boosting pump, and the impeller of the boosting pump is located in the water-assisting pump water passage chamber, and a boosting pump pressure relief hole is provided on the side wall of the water-assisting pump water passage chamber, and the water inlet, water outlet and boosting pump pressure relief hole of the boosting pump are all connected to the water-assisting pump water passage chamber.

[0018] Among them, the shell includes an upper shell and a lower shell assembled and connected to the upper shell, the dual-outlet micro pump is arranged on the lower shell, and a filter screen is arranged at the water inlet of the dual-outlet micro pump; fasteners are arranged on both sides of the outer wall of the upper shell, the middle part of the fastener is fixedly connected to the upper shell, and the two ends are cantilevered; the upper end of the fastener is a pressing part, and the lower end of the fastener is clamped with the drainage base.

[0019] Due to the adoption of the above structure, the present invention has the following beneficial effects:

[0020] 1. The present invention uses a dual-outlet micro pump to divert water into two paths for drainage and washing. Only one dual-outlet micro pump is needed to realize dual-path water output. The structure is simple and the cost is low. The drainage mechanism and the dual-outlet micro pump are installed in the housing to form a whole. When in use, the whole only needs to be installed in the toilet tank. The installation space occupied is small, and the installation and after-sales are convenient and fast.

[0021] 2. A pressure relief hole is provided above the washing outlet and / or the drainage control outlet to prevent the air in the water cavity from being unable to be discharged, causing "air entrapment", thereby ensuring the normal operation of the impeller in the double-outlet micro pump and improving the reliability of the water pump.

[0022] 3. The impeller is set to be spiral-shaped, and the washing outlet and drainage control outlet are set to be tilted outward, and the outward tilt direction is along the water flow direction of the impeller. The washing outlet and drainage control outlet are eccentrically set on the side wall. The centrifugal force generated by the rotation of the impeller can make the water source throw to the side wall and then flow into the washing outlet and drainage control outlet better and faster, thereby improving the transportation efficiency.

[0023] 4. By setting up an auxiliary flushing pipe for flushing, it is suitable for toilets with sunken water tanks, which can increase the jet force during flushing and effectively improve the flushing and sewage discharge capacity of the toilet. The fifth pressure relief hole is set on the side wall of the auxiliary flushing pump to avoid air entrapment in the water chamber of the auxiliary flushing pump, ensure the normal operation of the impeller in the auxiliary flushing pump, and improve the reliability of the water pump.

[0024] 5. A filter is installed at the water inlet of the double-outlet micro pump. The filter can prevent debris in the water tank from entering the water inlet of the scrubbing pump to avoid malfunction.

[0025] 6. A water supply pipe is integrated on the drainage base of the present invention, and the water supply pipe is connected to the water inlet valve of the smart toilet to realize the water supply function of the toilet. A leakage pipe is integrated on the drainage base, and the leakage pipe is connected to the cover of the smart toilet to realize the function of collecting and discharging water from the toilet cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural diagram of embodiment 1.

[0027] Figure 2 yes Figure 1 A schematic diagram of the structure from another angle.

[0028] Figure 3 yes Figure 1 Schematic diagram of the decomposition.

[0029] Figure 4 is a schematic diagram of a dual-outlet micropump.

[0030] Figure 5 It is a cross-sectional schematic diagram of a dual-outlet micro pump.

[0031] Figure 6 It is a cross-sectional schematic diagram of the drainage mechanism being closed.

[0032] Figure 7 It is a schematic diagram of the state in which the drainage mechanism is opened for drainage.

[0033] Figure 8 It is a schematic diagram of the present invention installed on a smart toilet.

[0034] Fig. 9 It is a structural diagram of the second embodiment.

[0035] Fig.10 It is a schematic diagram of the boosting principle of the second embodiment.

[0036] Fig.11 It is a schematic diagram of the boosting principle of the third embodiment.

[0037] Main component symbols:

[0038] 1: Shell, 11: Upper shell, 12: Lower shell, 13: Filter, 14: Fastener, 141: Pressing part, 142: Fastener, 2: Drainage mechanism, 21: Valve body, 22: Return spring, 23: Piston, 231: Drainage liquid chamber, 24: Water sealing rubber, 25: Mounting plate, 3: Double-outlet micro pump, 31: Water chamber, 32: Rotor shaft, 33: Impeller, 34: Water inlet, 35: Washing outlet, 36: Drainage control outlet, 37: Pressure relief hole, 4: Drainage base, 41: Water supply pipe, 42: Leakage pipe, 43: Flange, 5: Assisted flushing pump, 51: Filter, 52: Assisted flushing pump pressure relief hole, 6: Assisted flushing pipe, 7: Assisted flushing pipe, 71: Anti-siphon hole, 81: Water supply pipe, 82: Solenoid valve, 9: Water inlet valve, 10: Washing pipe. DETAILED DESCRIPTION

[0039] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0040] Embodiment 1

[0041] like Figure 1-Figure 3 As shown, this embodiment discloses an integrated water device with a dual-outlet micro pump, comprising a housing 1, a drainage mechanism 2, a dual-outlet micro pump 3 and a drainage base 4. When in use, the present invention is installed in a water tank or a sunken water chamber of a toilet.

[0042] The drainage mechanism 2 and the dual-outlet micro pump 3 are installed in the housing 1 , the drainage base 4 is installed below the housing 1 , and the drainage mechanism 2 controls the opening or closing of the water outlet of the drainage base 4 .

[0043] like Figure 4 , Figure 5 As shown, the dual-outlet micro pump 3 includes a water passage chamber 31, in which a rotatable rotor shaft 32 is arranged, and an impeller 33 is installed on the rotor shaft 32. The water passage chamber 31 is connected with a water inlet 34, a washing outlet 35 and a drainage control outlet 36. The water inlet 34 is arranged at the bottom of the dual-outlet micro pump 3, and the water inlet 34 is connected to the water source. The washing outlet 35 and the drainage control outlet 36 are eccentrically arranged on the side wall, and the washing outlet 35 extends to the outside of the shell 1, and the drainage control outlet 36 is connected to the drainage mechanism 2. The impeller 33 is spiral, and the washing outlet 35 and the drainage control outlet 36 are arranged to be inclined outward, as shown in FIG. Figure 4 The arrow in the figure points to the direction ω which is the rotation direction of the impeller (i.e. the water flow conveying direction), so that the outward inclination direction of the washing outlet 35 and the drainage control outlet 36 follows the water flow conveying direction of the impeller to improve the efficiency of water flow conveying.

[0044] like Figure 5As shown, a pressure relief hole 37 is provided above the washing outlet 35 or the drainage control outlet 36 of the dual-outlet micro pump 3, so that the water flow chamber 31 of the dual-outlet micro pump 3 and the water in the water tank of the smart toilet form a communicating vessel to avoid air trapped in the water flow chamber 31 causing the impeller 33 to run idle, resulting in failure of the dual-outlet micro pump 3.

[0045] By reasonably setting the volume flow rate of the water chamber 31 of the dual-outlet micropump 3, the diameter of the water inlet 34, the diameter of the washing outlet 35 and the diameter of the drainage control outlet 36, the head of the dual-outlet micropump drainage control outlet can be 3-10 meters and the flow rate can be 3-10L / minute; the head of the washing outlet can be 3-5 meters and the flow rate can be 12-18L / minute, so as to meet the washing and drainage requirements of the smart toilet.

[0046] Combination Figure 6 As shown, the drainage mechanism 2 includes a valve body 21, a reset spring 22, a piston 23 and a water-sealing rubber 24. A mounting plate 25 is connected below the water inlet of the outer wall of the valve body 21, and the dual-outlet micro pump 3 is fixed on the mounting plate 25, so that the drainage control outlet 36 is connected to the water inlet of the valve body 21. The piston 23 divides the valve body 21 into an upper and lower cavity. The lower cavity is a drainage liquid cavity 231 connected to the water inlet of the valve body 21, and the upper cavity is installed with a reset spring 22. The piston 23 is slidably arranged in the valve body 21, and the lower end of the piston 23 extends out of the valve body 21 and is connected to the water-sealing rubber 24 at the end. The water-sealing rubber 24 is adapted to the outlet seal of the drainage base 4. When the piston 23 moves downward, the water-sealing rubber 24 seals the drainage base 4, and when the piston 23 moves upward, the water-sealing rubber 24 opens to achieve drainage. As required, the outlet of the drainage base 4 can also be connected to a water supply pipe 41 or a water leakage pipe 42. In this embodiment, both the water supply pipe 41 and the water leakage pipe 42 are connected. Figure 2 When in use, the water supply pipe 41 is connected to the water inlet valve 9 of the smart toilet to realize the water supply function of the toilet. The leakage pipe 42 is connected to the cover plate of the smart toilet to realize the function of collecting and discharging the water on the toilet cover plate.

[0047] In this embodiment, the housing 1 includes an upper housing 11 and a lower housing 12 connected to the upper housing 11. The dual-outlet micro pump 3 and the valve body 21 are mounted on the lower housing 12, and a filter screen 13 is provided at the water inlet 34 of the dual-outlet micro pump 3. Figure 2 shown.

[0048] The upper shell 11 is provided with a clip 14 on both sides of the outer wall. The middle of the clip 14 is fixed to the upper shell 11, and the two ends are cantilevered. The upper end of the clip 14 is a pressing portion 141 for hand pressing. The lower end of the clip 14 is provided with a clip 142, and the outer periphery of the drain base 4 is provided with a flange 43. The clip 142 is clamped on the flange 43, thereby realizing the connection between the drain base 4 and the upper shell 11.

[0049] When disassembly is required, the pressing parts 141 of the two buckles 14 are pressed by hand at the same time, the upper end of the buckle 14 is pressed inward, and the lower end is tilted outward, so that the buckle 142 at the lower end is separated from the flange 43. The upper shell 11 is gently pried apart upwards to achieve the disassembly of the upper shell 11 and the lower shell 12.

[0050] The integrated drainage device of the present invention is a dual control mode: Figure 6 As shown, when the valve body 21 is in the closed state, the water-sealing rubber 24 seals the outlet of the drain base 4. When the mechanical control method is adopted, it is only necessary to pull the wire control pull rope to drive the piston 23 to move upward, so that the water-sealing rubber 24 is separated from the drain base 4, and then the outlet of the drain base 4 is opened, and the water in the water tank is flushed into the toilet from the outlet of the drain base 4. When the electric control method is adopted, the dual-outlet micro pump 3 is started, and the water in the water tank is drawn into the drainage liquid chamber 231 from the water inlet 34 of the dual-outlet micro pump 3 through the filter screen 13, and then enters the drainage control outlet 36 from the drainage liquid cavity 231. The other part of the water enters the toilet's washing pipe 10 from the washing outlet 35. As shown in FIG. Figure 7 As shown, as water enters the drainage liquid chamber 231, the entire piston 23 inside the valve body 21 slides upward under the action of water pressure, and the return spring 22 is compressed, thereby opening the outlet of the drainage base 4, and the water source in the water tank flows from the drainage base 4 to the toilet. Figure 8 As shown, the water from the washing water outlet 35 flows into the toilet seat cavity wall of the toilet through the washing pipe 10 to wash the toilet seat cavity.

[0051] Embodiment 2

[0052] This embodiment discloses an integrated water device with a dual-outlet micro pump, which has the functions of drainage, washing, and flushing. This embodiment adds a flushing pump 5 and a flushing pipe 6 on the basis of the first embodiment. The flushing pump 5 and the flushing pipe 6 are connected by a flushing pipe 7. The inlet end of the flushing pipe 6 is connected to the pressurized water source end, and the outlet end thereof is inserted into the drainage base 4 and communicates with the water outlet of the drainage base 4.

[0053] like Fig. 9 As shown, the booster pump 7 is installed on the side of the drainage base 4, and a mounting frame is provided on the drainage base 4 for installing the booster pump 5. A filter screen 51 can be provided at the water inlet of the booster pump 5. In other embodiments, the booster pump 5 can also be integrated in the housing 1, and the water outlet of the booster pump 5 extends out of the housing 1.

[0054] like Fig.10As shown, a water passage cavity is provided inside the flushing pump 5, and the impeller of the flushing pump 5 is located in the water passage cavity. A flushing pump pressure relief hole 52 is provided on the side wall of the water passage cavity. The water inlet, water outlet and the flushing pump pressure relief hole 52 of the flushing pump 5 are all connected to the water passage cavity of the flushing pump. The principle of providing the flushing pump pressure relief hole 52 is similar to the pressure relief hole 37 of the double-outlet micro pump: the water passage cavity of the flushing pump 5 and the water in the water tank of the smart toilet form a communicating vessel to avoid air entrapment in the water passage cavity and ensure the normal operation of the impeller in the flushing pump 5.

[0055] Combination Fig.10 As shown, the boosting pipe 7 is set to be U-shaped, one end of the boosting pipe 7 is connected to the boosting pump 5, and the other end is connected to the boosting pipe 6. In this embodiment, the boosting pipe 6 uses a venturi tube, and the diameter of the outlet end of the venturi tube gradually decreases, which can better increase the flow rate of the fluid and achieve a better boosting effect. The venturi tube can be set with several ( Fig.10 Two are arranged in the middle). If there is more than one venturi tube, several branch pipes can be connected to the end of the auxiliary flushing pipe 7 through an adapter, and each branch pipe can be connected to the venturi tube separately. The venturi tube can be integrally formed or assembled from several sections of pipe body. The assembly form allows the venturi tube to be assembled with structures of different materials as needed, and can also be arranged in different directions according to different needs. The venturi tube can be made into a U-shape or an L-shape as needed, so that the water flow at the outlet end of the venturi tube is sprayed in different directions.

[0056] An anti-siphon hole 71 is provided above the flushing-assisting pipe 7. The anti-siphon hole 71 is higher than the working water level set in the water cavity to prevent siphoning.

[0057] When the smart toilet starts flushing, the main control unit independently drives the flushing pump 5 to work as needed. The flushing pump 5 pumps the water in the water cavity of the toilet into the flushing pipe 6. The flow rate of the flushing water flow at the inlet end of the flushing pipe 6 is a. The outlet end of the flushing pipe 6 is sprayed out after passing through the small cross-section pipe diameter. The flow rate of the flushing water flow increases to a'. Due to the increase in the flow rate at the outlet end, the flow rate of the water flow discharged from the drainage base 4 is also increased, so that the water flow rate increases from b to b', thereby effectively improving the flushing capacity of the toilet cavity.

[0058] Embodiment 3

[0059] like Fig.11 As shown, this embodiment discloses an integrated water device with a dual-outlet micro pump, which has the functions of drainage, washing and flushing. This embodiment adds a flushing pipe on the basis of the first embodiment, and the inlet end of the flushing pipe 6 is connected to the water inlet valve 9 of the toilet through a water supply pipe 81. The water supply pipe 81 is provided with a solenoid valve 9 for controlling the water flow in the water supply pipe 81.

[0060] When the smart toilet starts flushing, the main control unit independently drives the solenoid valve 9 to work as needed, and the water in the water inlet valve 9 enters the flushing-assisting pipe 6 through the water supply pipe 81. The diameter of the outlet end of the flushing-assisting pipe 6 gradually decreases. Due to the reduction in the diameter, the restricted flow increases in velocity when passing through the reduced flow section. The flushing-assisting water flow of the flushing-assisting pipe 6 is ejected from the pipe mouth, driving the water flow velocity in the drainage base 4 to increase, and further driving the water flow velocity in the flushing pipe of the smart toilet, thereby increasing the jet force for flushing the toilet cavity.

[0061] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by any technician familiar with the technical field within the technical scope disclosed by the present invention should be covered within the protection scope of the present invention.

Claims

1. An integrated water fitting with a dual-outlet micro pump, characterized in that: It includes a housing, a drainage mechanism, a double-outlet micro pump and a drainage base. The drainage mechanism and the dual-outlet micro pump are installed in the housing, the drainage base is installed below the housing, the dual-outlet micro pump is provided with a water inlet, a washing outlet and a drainage control outlet which are connected to each other, the water inlet is connected to a water source, the washing outlet extends to the outside of the housing, the drainage control outlet is connected to the drainage mechanism, and the drainage mechanism controls the opening or closing of the water outlet of the drainage base; The dual-outlet micro pump comprises a water passage chamber, a rotatable rotor shaft is arranged in the water passage chamber, an impeller is mounted on the rotor shaft, the water inlet, the washing water outlet and the drainage control water outlet are all connected to the water passage chamber, the water inlet is arranged at the bottom of the dual-outlet micro pump, and the washing water outlet and the drainage control water outlet are eccentrically arranged on the side wall; The drainage mechanism includes a valve body, a return spring, a piston and a water-sealing rubber. The piston can be slidably arranged in the valve body, dividing the valve body into an upper and a lower cavity. The lower cavity is a drainage liquid cavity connected to the water inlet of the valve body, and the upper cavity is installed with the return spring; the bottom of the piston extends out of the valve body and is connected to the water-sealing rubber at the end, and the water-sealing rubber is adapted to the drainage base outlet seal.

2. The integrated water fitting with a dual-outlet micro pump as claimed in claim 1, characterized in that: A pressure relief hole is arranged above the washing water outlet or the drainage control water outlet.

3. The integrated water fitting with a dual-outlet micro pump as claimed in claim 2, characterized in that: The impeller is spiral-shaped, and the washing water outlet and the drainage control water outlet are arranged to be inclined outwards, and the outward inclination direction is along the water flow conveying direction of the impeller.

4. The integrated water fitting with a dual-outlet micro pump as claimed in claim 1, characterized in that: The double-outlet micro pump drainage control outlet has a lift of 3-10 meters and a flow rate of 3-10L / minute; the flushing outlet has a lift of 3-5 meters and a flow rate of 12-18L / minute.

5. The integrated water fitting with a dual-outlet micro pump as claimed in claim 1, characterized in that: A mounting plate is connected below the water inlet on the outer wall of the valve body, and the dual-outlet micro pump is fixed on the mounting plate so that the drainage control water outlet is connected to the water inlet of the valve body.

6. The integrated water device with a dual-outlet micro pump as claimed in claim 1, characterized in that: The drainage base is also provided with a water supply pipe and / or a water leakage pipe, the water supply pipe and the water leakage pipe are connected with the drainage base outlet, and the washing water outlet is connected with a washing pipeline.

7. The integrated water fitting with a dual-outlet micro pump as claimed in claim 1, characterized in that: It also includes a plurality of flushing-assisting pipes, wherein the inlet end of the flushing-assisting pipe is connected to the pressurized water source end, and the outlet end of the flushing-assisting pipe is inserted into the drainage base and communicated with the water outlet of the drainage base.

8. The integrated water device with a dual-outlet micro pump as claimed in claim 7, characterized in that: The auxiliary flushing pipe is a Venturi pipe, and the diameter of the Venturi pipe is gradually reduced.

9. The integrated water fitting with a dual-outlet micro pump as claimed in claim 7 or 8, characterized in that: The boost water source end is a boost pump, which is integrated into the shell or installed outside the shell on the side of the drainage base, or the boost water source end is an external tap water supply pipe, and a solenoid valve is provided on the water supply pipe.

10. The integrated water device with a dual-outlet micro pump according to claim 9, characterized in that: A water-assisting pump water-passing chamber is arranged inside the said booster pump, the impeller of the booster pump is located in the water-assisting pump water-passing chamber, a booster pump pressure relief hole is arranged on the side wall of the water-assisting pump water-passing chamber, and the water inlet, water outlet and pressure relief hole of the booster pump are all connected with the water-assisting pump water-passing chamber.

11. The integrated water device with a dual-outlet micro pump according to claim 1, characterized in that: The shell comprises an upper shell and a lower shell assembled and connected with the upper shell, the dual-outlet micro pump is arranged on the lower shell, and a filter screen is arranged at the water inlet of the dual-outlet micro pump; fasteners are arranged on both sides of the outer wall of the upper shell, the middle part of the fastener is fixedly connected to the upper shell, and the two ends are cantilevered; the upper end of the fastener is a pressing part, and the lower end of the fastener is clamped with the drainage base.

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