CN220059936U

CN220059936U - Water pump

Info

Publication number: CN220059936U
Application number: CN202321542635.5U
Authority: CN
Inventors: 余侑锴; 余侑宸; 余建勤
Original assignee: Guangdong Boyu Group Co Ltd
Current assignee: Guangdong Boyu Group Co Ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2023-11-21
Anticipated expiration: 2033-06-15

Abstract

The utility model discloses a water pump, which comprises a pump body, an impeller and a sterilization assembly, wherein the pump body comprises a first chamber and a second chamber which are arranged at intervals; the impeller is rotatably arranged in the first chamber; the sterilizing component comprises a transparent protective cover, a sterilizing lamp and a sealing piece, wherein an irradiation port is arranged between the first chamber and the second chamber, the transparent protective cover is arranged in the second chamber, one end of the transparent protective cover is provided with a mounting port, the other end of the transparent protective cover is closed, the sterilizing lamp is arranged in the transparent protective cover, the sealing piece is arranged in the mounting port in a sealing mode, and the sealing end of the transparent protective cover is inserted in the irradiation port to seal the irradiation port, so that the sterilizing lamp can form an irradiation area in the first chamber. The water pump is good in sealing performance to the sterilizing lamp through the cooperation of the transparent protective cover and the sealing piece, and can prevent water from penetrating into the sterilizing lamp, so that the service life of the sterilizing lamp is prolonged, and the sterilizing effect of the water pump is improved.

Description

Water pump

Technical Field

The utility model relates to the field of cleaning equipment, in particular to a water pump.

Background

Pumps are machines that deliver or pressurize fluids. It transmits mechanical energy of prime mover or other external energy to fluid, so that the energy of fluid can be increased, so that it can attain the goal of conveying fluid or boosting pressure.

At present, some drinking equipment also needs to use a water pump, and a UVC sterilization device is arranged in the water pump, so that a drinker can safely use water by sterilizing and disinfecting water quality through the UVC sterilization device. The prior patent 202220931974.1 discloses a sterilizing water pump, which is characterized in that a sterilizing component is arranged at a water outlet cavity of a pump body, and the sterilizing component comprises a quartz glass sheet, a silica gel sheet, a sterilizing lamp and a lamp panel; the quartz glass sheet is arranged at the irradiation port of the water outlet cavity; the lamp panel is arranged on one side of the quartz glass sheet, which is far away from the water outlet cavity; the silica gel sheet is arranged between the quartz glass sheet and the lamp panel, and is provided with an inner hole; the sterilizing lamp is arranged on the lamp panel and is positioned in the inner hole of the silica gel sheet. The prior art has the following technical defects: only a planar quartz glass sheet and a sealing rubber ring are arranged between the sterilizing lamp and the water body, the waterproof structure is not very reliable, and water is easy to infiltrate onto the sterilizing lamp in the water pumping process, so that the sterilizing lamp is in fault.

Disclosure of Invention

The aim of the embodiment of the utility model is that: the water pump is simple in structure, low in failure rate and good in sterilization effect.

To achieve the purpose, the embodiment of the utility model adopts the following technical scheme:

provided is a water pump, including:

the pump body comprises a first chamber and a second chamber which are arranged at intervals;

the impeller is rotatably arranged in the first chamber;

the sterilizing component comprises a transparent protective cover, a sterilizing lamp and a sealing piece, wherein an irradiation opening is formed between the first chamber and the second chamber, the transparent protective cover is arranged in the second chamber, one end of the transparent protective cover is provided with an installation opening, the other end of the transparent protective cover is closed, the sterilizing lamp is arranged in the transparent protective cover, the sealing piece is arranged in the installation opening in a sealing mode, the closed end of the transparent protective cover is inserted into the irradiation opening, and the irradiation opening is blocked, so that the sterilizing lamp can form an irradiation area in the first chamber.

As the preferred scheme of water pump, the subassembly that disinfects still includes main control circuit board and lead wire, main control circuit board sets up in the second is indoor, lead wire one end with the bactericidal lamp electricity is connected, and the other end passes the sealing member with main control circuit board electricity is connected.

As the preferable scheme of water pump, be provided with wireless induction power supply unit on the main control circuit board, wireless induction power supply unit is used for the response to set up the external electromagnetic signal that wireless induction power supply drive unit produced of pump.

As a preferable scheme of the water pump, a fixing ring is arranged at the periphery of the irradiation port, the fixing ring is arranged in a protruding mode in a direction away from the first chamber, and at least part of the transparent protective cover is inserted into the fixing ring.

As the preferable scheme of the water pump, flexible sealant is arranged between the transparent protective cover and the fixed ring; and/or the number of the groups of groups,

and the second chamber is filled and sealed by epoxy resin or similar insulating materials.

As the preferable scheme of the water pump, the sealing element is a soft rubber plug; and/or the number of the groups of groups,

the transparent protective cover is made of quartz glass.

As the preferable scheme of the water pump, the pump body comprises a shell and a baffle plate, the baffle plate is arranged in the shell, the baffle plate divides the shell into a first chamber and a second chamber, a pump room is arranged on one side surface of the baffle plate facing the first chamber, and the impeller is rotationally arranged in the first chamberIn the pump house, the pump house is communicated with the water inlet of the water pump and the water outlet of the water pump, and a water inlet cavity is formed between the inner side wall of the shell and the outer side wall of the pump house _；

The irradiation port is arranged in the area of the partition board located in the pump room; and/or the number of the groups of groups,

the irradiation port is arranged in the area of the partition board located in the water inlet cavity.

As the preferred scheme of water pump, the water pump still includes stator module and rotor subassembly, stator module sets up in the second is indoor, rotor subassembly sets up in the pump house, rotor subassembly with the impeller is connected, stator module with rotor subassembly passes through electromagnetic induction and connects, stator module can drive rotor subassembly rotates, so as to drive the impeller is rotatory.

As the preferable scheme of water pump, the pump house includes impeller cavity and orientation the inside protruding rotor cavity that establishes of second room, the impeller cavity with rotor cavity intercommunication, the rotor subassembly sets up in the rotor cavity, the impeller rotates to set up in the impeller cavity, stator core of stator subassembly is provided with the rotor groove, the rotor cavity inserts and establishes in the rotor groove, the irradiation mouth intercommunication the impeller cavity.

As the preferred scheme of water pump, the water pump still includes the drainage subassembly, the water inlet setting of water pump is in first room is kept away from a side of second room, the drainage subassembly sets up the pump body is provided with a side of water inlet, the drainage subassembly is used for filtering the entering the water of water inlet.

The embodiment of the utility model has the beneficial effects that: the pump is provided with the first chamber and the second chamber in the pump body, and the impeller rotates in the first chamber to form negative pressure so as to pump water. The sterilizing lamp can irradiate sterilizing light towards the first chamber to form an irradiation area in the first chamber and sterilize water in the irradiation area. This bactericidal lamp sets up in transparent protection casing to carry out the shutoff through the mounting port of sealing member to transparent protection casing, and the mounting port of transparent protection casing is located the second indoor, and through sealed to the second room, at pumping in-process, water can not get into the second indoor, therefore transparent protection casing and sealing member cooperation are good to bactericidal lamp's sealing performance, can prevent in the bactericidal lamp of water infiltration, thereby improve bactericidal lamp's life, thereby improve the bactericidal effect of water pump.

Drawings

The utility model is described in further detail below with reference to the drawings and examples.

Fig. 1 is a schematic diagram of a water pump according to an embodiment of the present utility model.

FIG. 2 is a second schematic diagram of a water pump according to an embodiment of the present utility model.

Fig. 3 is a third schematic diagram of a water pump according to an embodiment of the utility model.

Fig. 4 is a cross-sectional view of a water pump according to an embodiment of the present utility model.

Fig. 5 is a partial schematic view of a water pump (pump body and water filter assembly not shown) according to an embodiment of the present utility model.

FIG. 6 is an exploded view of a water filter assembly according to an embodiment of the present utility model.

Fig. 7 is a schematic structural diagram of a water pump according to another embodiment of the present utility model.

In the figure:

1. a pump body; 11. a first chamber; 111. a pump house; 1111. an impeller chamber; 1112. a rotor chamber; 112. a water inlet cavity; 12. a second chamber; 121. a fixing ring; 122. a limiting plate; 13. a water inlet; 14. a water outlet; 15. a partition plate; 16. a housing; 2. an impeller; 3. a sterilization assembly; 31. a transparent protective cover; 32. a germicidal lamp; 33. a seal; 34. a main control circuit board; 35. a lead wire; 4. a stator assembly; 41. a stator core; 42. a coil winding; 5. a rotor assembly; 6. a water filtering component; 61. a water filtering cover; 611. a receiving groove; 612. a water filtering hole; 613. a connection part; 62. and (5) filtering cotton.

Detailed Description

In order to make the technical problems solved by the present utility model, the technical solutions adopted and the technical effects achieved more clear, the technical solutions of the embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

To solve the above technical drawbacks, the present utility model provides a water pump, as shown in fig. 1 to 4, which includes a pump body 1, an impeller 2 and a sterilization assembly 3, wherein the pump body 1 includes a first chamber 11 and a second chamber 12 which are arranged at intervals; the impeller 2 is rotatably arranged in the first chamber 11; the sterilizing module 3 comprises a transparent protective cover 31, a sterilizing lamp 32 and a sealing piece 33, wherein an irradiation opening is arranged between the first chamber 11 and the second chamber 12, the transparent protective cover 31 is arranged in the second chamber 12, one end of the transparent protective cover 31 is provided with an installation opening, the other end of the transparent protective cover is closed, the sterilizing lamp 32 is arranged in the transparent protective cover 31, the sealing piece 33 is arranged in the installation opening in a sealing manner, and the other end of the transparent protective cover 31 is inserted in the irradiation opening to seal the irradiation opening, so that the sterilizing lamp 32 can form an irradiation area in the first chamber 11.

The water pump of the present embodiment realizes the pumping function of the water pump by providing the first chamber 11 and the second chamber 12 in the pump body 1, and rotating the impeller 2 in the first chamber 11 to make the first chamber 11 form a negative pressure so that water can enter the first chamber 11 from the water inlet 13 and then flow out from the water outlet 14. And the germicidal lamp 32 irradiates ultraviolet germicidal light toward the first chamber 11 to form an irradiated area in the first chamber 11 and sterilize the water in the irradiated area. This bactericidal lamp 32 sets up in transparent protection casing 31 to carry out the shutoff through sealing member 33 to the installing port of transparent protection casing 31, and the installing port of transparent protection casing 31 is located second room 12, through setting up sealed to second room 12, in pumping water in-process, water can not get into second room 12, therefore transparent protection casing 31 and sealing member 33 cooperation are good to bactericidal lamp 32's sealing performance, can prevent that water from permeating bactericidal lamp 32 on, improved bactericidal lamp 32's life, thereby improve the bactericidal effect of water pump.

Preferably, the transparent shield 31 is made of a quartz glass material, and the quartz glass is made of a transparent material, and the light emitted from the sterilizing lamp 32 can pass through the transparent shield 31 to irradiate the water in the first chamber 11 for sterilization. In addition, the hardness of the quartz glass is high, and the germicidal lamp 32 can be protected.

Preferably, the germicidal lamp 32 is a UVC lamp, which emits ultraviolet light in the C-band (wavelength between 100 and 280 nm), which has a pronounced germicidal effect on bacteria.

Preferably, the transparent shield 31 is inserted into the irradiation port at one end thereof in a hemispherical shape, and the design can expand the irradiation area of the germicidal lamp 32, thereby improving the sterilization efficiency.

In one embodiment, as shown in fig. 4, the pump body 1 includes a housing 16 and a partition 15, the partition 15 is disposed in the housing 16, the partition 15 divides the housing 16 into a first chamber 11 and a second chamber 12, a side surface of the partition 15 facing the first chamber 11 is provided with a pump room 111, the impeller 2 is rotatably disposed in the pump room 111, wherein the water inlet 13 and the water outlet 14 are communicated with the pump room 111, a water inlet cavity 112 is formed between an inner side wall of the housing 16 and an outer side wall of the pump room 111, and an irradiation port is disposed in a region of the partition 15 located in the pump room 111, in other words, the irradiation port is communicated with the pump room 111, so that the irradiation region is located in the pump room 111 to sterilize water in the pump room 111. In other embodiments, the irradiation port is disposed in the region of the partition 15 located in the water inlet chamber 112, so that the irradiation region is located in the water inlet chamber 112 to sterilize the water in the water inlet chamber 112.

In this embodiment, as shown in fig. 4 and 5, the water pump further includes a stator assembly 4 and a rotor assembly 5, the stator assembly 4 is disposed in the second chamber 12, the rotor assembly 5 is disposed in the pump room 111, the rotor assembly 5 is detachably connected with the impeller 2, the stator assembly 4 is connected with the rotor assembly 5 through electromagnetic induction, and the stator assembly 4 can drive the rotor assembly 5 to rotate so as to drive the impeller 2 to rotate. It will be appreciated that the stator assembly 4 is energised to generate an electromagnetic field which drives the rotor assembly 5 in the pump house 111 in rotation, the rotor assembly 5 rotating to drive the impeller 2 in rotation. In addition, the rotor assembly 5 is detachably connected with the impeller 2, so that the installation and the production of the water pump are facilitated.

The stator assembly 4 includes a stator core 41 and a coil winding 42, the coil winding 42 is wound on the stator core 41, a rotor slot is provided on the stator core 41, and when the coil winding 42 is energized, the stator core 41 forms an electromagnetic field in the rotor slot.

Specifically, as shown in fig. 4, the pump room 111 includes an impeller chamber 1111 and a rotor chamber 1112 protruding from a cavity wall of the impeller chamber 1111 toward the second chamber 12, the impeller chamber 1111 communicates with the rotor chamber 1112 so that the rotor assembly 5 can be disposed in the rotor chamber 1112, the impeller 2 is rotatably disposed in the impeller chamber 1111, the rotor chamber 1112 is inserted in a rotor groove, and since the rotor assembly 5 is inserted in the rotor chamber 1112, the rotor assembly 5 is inserted in the rotor groove, an electromagnetic field in the rotor groove interacts with a magnetic field generated by the rotor assembly 5 to drive the rotor assembly 5 to rotate, thereby driving the impeller 2 to rotate. The design is beneficial to the matching of the rotor assembly 5 and the stator assembly 4 on one hand by arranging the rotor chamber 1112 so as to realize the connection driving of the magnetic fields of the rotor assembly 5 and the stator assembly 4; on the other hand, the first chamber 11 and the second chamber 12 can be ensured to be isolated from each other, water in the first chamber 11 is prevented from entering the second chamber 12, so that an anhydrous environment can be formed in the second chamber 12, and the charged component can safely operate in the second chamber 12. The irradiation port communicates with the impeller chamber 1111 such that an irradiation region is located within the impeller chamber 1111 to sterilize the water of the impeller chamber 1111.

Specifically, the rotor chamber 1112 is formed by protruding the partition 15 towards the second chamber 12, and a side surface of the partition 15 facing away from the second chamber 12 protrudes to form an annular portion, an impeller groove is formed between the annular portion and the partition 15, and the pump body 1 further comprises a pump water cover disposed at a notch of the impeller groove to form an impeller chamber 1111, wherein a water inlet cavity 112 is formed between the annular portion and an inner side wall of the housing 16. In this embodiment, the water inlet 13 extends through the pump cap and the water outlet 14 extends through the annular portion.

Specifically, the stator assembly 4 includes a permanent magnet rotor and a rotating shaft, the permanent magnet rotor is cylindrical, the rotating shaft is arranged at the axial center of the permanent magnet rotor in a penetrating manner, and one end of the rotating shaft is fixed in the rotor chamber 1112 through a rotating shaft seat, so that the stator core 41 can drive the permanent magnet rotor and the rotating shaft to rotate synchronously. In this embodiment, the impeller 2 is detachably connected to the permanent magnet rotor, and in some embodiments, the impeller 2 may be fixedly connected to the rotating shaft.

In other embodiments, the impeller 2 and the permanent magnet rotor or the rotating shaft are integrally designed, so that the integral design has higher structural strength, higher reliability and longer service life.

Specifically, as shown in fig. 2, the sterilization assembly 3 further includes a main control circuit board 34 and a lead 35, the main control circuit board 34 is disposed in the second chamber 12, the second chamber 12 can provide an anhydrous environment for the main control circuit board 34 to protect the main control circuit board 34, one end of the lead 35 is electrically connected with the sterilization lamp 32, and the other end of the lead 35 passes through the sealing member 33 to be electrically connected with the main control circuit board 34, so that the main control circuit board 34 can drive and control the power supply of the sterilization lamp 32 through the lead 35. In other embodiments, the main control circuit board 34 may be disposed within the transparent shield 31. The lead 35 is a flexible wire, which can effectively reduce the stress between the lead 35 and the sealing member 33, and prevent the deformation of the sealing member 33, so as to improve the sealing performance of the sealing member 33 to the mounting opening of the transparent protective cover 31.

Optionally, a limiting plate 122 is disposed in the second chamber 12, and a limiting groove is formed between the limiting plate 122 and a side wall of the second chamber 12, and the main control circuit board 34 can be inserted into the limiting groove to increase the installation stability of the main control circuit board 34.

Preferably, as shown in fig. 2, the main control circuit board 34 is an integrated board, which integrates multiple functions, specifically, a wireless induction power supply unit is arranged on the main control circuit board 34 and is used for inducing electromagnetic signals generated by a wireless induction power supply driving unit arranged outside the pump body 1 so as to generate a power supply, and the power supply is electrically connected with a control circuit, a water pump motor and the sterilizing lamp 32 on the main control circuit board 34 and is used for supplying power, and the designed pump body is not provided with power supply leads led outwards and is powered by wireless induction, so that the use safety of the water pump is improved.

Further, a receiving unit is provided on the main control circuit board 34, and a water level sensor is provided on the pump body 1 for detecting the height of the water level. It can be understood that the water level sensor is connected with the signal connection of the receiving unit and the main control circuit board 34 electrically, when the water level sensor detects that the water level is low, a signal can be sent to the main control circuit board 34 to control the stator assembly 4 to stop driving the impeller 2 to rotate, so as to stop the operation of pumping water, and prevent the water pump from drying to cause abrasion and heating at low water level or no water. The germicidal lamp 32 may also be controlled to stop to prevent poor heat dissipation at low or no water levels.

Specifically, the water level sensor includes low level sensor and high level sensor, and low level sensor and high level sensor are arranged along vertical direction interval at the surface of the pump body 1, and low level sensor is located high level sensor's below.

In one embodiment, as shown in fig. 2, the periphery of the irradiation port is provided with a fixing ring 121, the fixing ring 121 is convexly arranged in a direction away from the second chamber 12, and at least part of the transparent protective cover 31 is inserted into the fixing ring 121 to increase the contact area between the protective cover and the pump body 1, thereby increasing the mounting stability of the protective cover.

Specifically, a flexible sealant is disposed between the transparent protective cover 31 and the fixing ring 121 to seal the gap between the transparent protective cover 31 and the fixing ring 121, so as to increase the sealing performance of the second chamber 12, and at the same time, the stability of the transparent protective cover 31 is also increased, thereby increasing the stability of the sterilization lamp 32 for irradiation sterilization.

Optionally, the flexible sealant is 704 glue or glass glue. In the assembly process, the transparent protective cover 31 and the fixing ring 121 can be glued, and after the preliminary fixing is formed by gluing, glue is filled in the gap between the transparent protective cover 31 and the fixing ring 121. Of course, a flexible sealing rubber sleeve or a sealing ring can be arranged between the transparent protective cover 31 and the fixed ring 121.

Further, the second chamber 12 is filled with epoxy resin or similar insulating material, so that the circuit in the second chamber 12 is isolated from the water outside the pump body 1 when the water pump works.

Optionally, the sealing member 33 is a soft rubber plug, which has a certain elasticity, and can be extruded with the transparent protective cover 31 during the installation process, so as to increase the sealing performance of the sealing member 33.

Optionally, the pump cap is snapped onto the ring to facilitate replacement and maintenance of the impeller 2 and rotor assembly 5. In other embodiments, the water pumping cover can be inserted, screwed or fastened.

The water pump further comprises a water filtering assembly 6, the water inlet 13 is arranged on one side of the first chamber 11 away from the second chamber 12, the water filtering assembly 6 is arranged on one side of the first chamber 11 away from the second chamber 12, that is, the water filtering assembly 6 is arranged on one side of the water pumping cover away from the first chamber 11, and the water filtering assembly 6 is opposite to the water inlet 13, so that the water filtering assembly 6 can filter water entering the water inlet 13 to purify water resources.

Specifically, as shown in fig. 1 and 6, the water filter assembly 6 includes a water filter cover 61 and a filter cotton 62, the water filter cover 61 is provided with a receiving groove 611, the filter cotton 62 is disposed in the receiving groove 611, opposite side surfaces of the water filter cover 61 are provided with water filter holes 612 communicating with the receiving groove 611, the filter cotton 62 is disposed in the receiving groove 611, and one side surface of the water filter cover 61 provided with the water filter holes 612 is opposite to the water inlet 13. The first water filtering holes 612 can primarily purify the water quality, and then the filter cotton 62 can further purify the water quality, so that the water enters the impeller chamber 1111 from the water inlet 13. In this embodiment, a side surface of the water filtering cover 61 facing away from the pump water cover is a plane, and a part of the water filtering holes 612 are disposed on the side surface.

In another embodiment, as shown in fig. 7, a side surface of the water filtering cover 61 facing away from the pump water cover is an arc surface, and a part of the water filtering holes 612 are formed on the arc surface.

Optionally, the casing 16 of the pump body 1 is provided with a necking structure, the peripheral part of one side surface of the water filtering cover 61 provided with the water filtering hole 612 is circumferentially provided with a connecting part 613 adapted to the necking structure, the connecting part 613 is sleeved outside the necking structure, and the casing 16 and the peripheral side surface of the water filtering cover 61 can be arranged in a flush manner through the cooperation of the necking structure and the connecting part 613, so that the local convex area of the surface of the water pump is reduced, and the whole water pump structure is more compact. Preferably, the necking structure is clamped with the connecting part 613 so as to facilitate the disassembly and assembly of the water filtering assembly 6.

In the description herein, it should be understood that the terms "upper," "lower," and the like are used for convenience in description and simplicity of operation only, and are not necessarily indicative or implying any particular orientation, configuration or operation of such apparatus or elements herein, and thus should not be construed as limiting the present utility model.

In the description of the present specification, reference to the term "an embodiment" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in the foregoing embodiments, and that the embodiments described in the foregoing embodiments may be combined appropriately to form other embodiments that will be understood by those skilled in the art.

The technical principle of the present utility model is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the utility model and should not be taken in any way as limiting the scope of the utility model. Other embodiments of the utility model will be apparent to those skilled in the art from consideration of this specification without undue burden.

Claims

1. A water pump, comprising:

the impeller is rotatably arranged in the first chamber;

2. The water pump of claim 1, wherein the sterilization assembly further comprises a main control circuit board and a lead, the main control circuit board is disposed in the second chamber, one end of the lead is electrically connected with the sterilization lamp, and the other end of the lead passes through the sealing member to be electrically connected with the main control circuit board.

3. The water pump according to claim 2, wherein the main control circuit board is provided with a wireless induction power supply unit, and the wireless induction power supply unit is used for inducing electromagnetic signals generated by a wireless induction power supply driving unit arranged outside the pump body.

4. The water pump according to claim 1, wherein a fixing ring is provided at a peripheral portion of the irradiation port, the fixing ring is provided to protrude in a direction away from the first chamber, and at least a part of the transparent shield is inserted into the fixing ring.

5. The water pump of claim 4, wherein a flexible sealant is disposed between the transparent shield and the stationary ring; and/or the number of the groups of groups,

6. The water pump of claim 1, wherein the seal is a soft plug; and/or the number of the groups of groups,

the transparent protective cover is made of quartz glass.

7. According to any one of claims 1 to 6The water pump is characterized in that the pump body comprises a shell and a baffle plate, the baffle plate is arranged in the shell, the shell is divided into a first chamber and a second chamber by the baffle plate, a pump room is arranged on one side surface of the baffle plate facing the first chamber, the impeller is rotationally arranged in the pump room, the pump room is communicated with a water inlet of the water pump and a water outlet of the water pump, and a water inlet cavity is formed between the inner side wall of the shell and the outer side wall of the pump room _；

8. The water pump of claim 7, further comprising a stator assembly disposed within the second chamber and a rotor assembly disposed within the pump chamber, the rotor assembly coupled to the impeller, the stator assembly coupled to the rotor assembly via electromagnetic induction, the stator assembly capable of driving the rotor assembly to rotate to drive the impeller to rotate.

9. The water pump of claim 8, wherein the pump housing includes an impeller chamber and a rotor chamber protruding toward the second chamber interior, the impeller chamber being in communication with the rotor chamber, the rotor assembly being disposed in the rotor chamber, the impeller being rotatably disposed in the impeller chamber, a stator core of the stator assembly being provided with a rotor slot, the rotor chamber being inserted in the rotor slot, the illumination port being in communication with the impeller chamber.

10. The water pump of any one of claims 1-6, further comprising a water filter assembly, wherein a water inlet of the water pump is disposed on a side of the first chamber remote from the second chamber, wherein the water filter assembly is disposed on a side of the pump body where the water inlet is disposed, and wherein the water filter assembly is configured to filter water entering the water inlet.