CN112253417A - Take inductive switch's chargeable formula water pump that can generate electricity - Google Patents
Take inductive switch's chargeable formula water pump that can generate electricity Download PDFInfo
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- CN112253417A CN112253417A CN202011156130.6A CN202011156130A CN112253417A CN 112253417 A CN112253417 A CN 112253417A CN 202011156130 A CN202011156130 A CN 202011156130A CN 112253417 A CN112253417 A CN 112253417A
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- Prior art keywords
- water pump
- module
- power supply
- rechargeable
- cylindrical cavity
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/02—Stopping, starting, unloading or idling control
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
Abstract
The invention belongs to the field of water pumps, and particularly relates to a chargeable water pump capable of generating power and provided with an inductive switch. The shell is internally provided with a control mainboard which comprises a single chip microcomputer module, a charging module, a power generation module, a water pump module and an induction switch module, wherein the charging module, the power generation module, the water pump module and the induction switch module are connected with the single chip microcomputer module, a rechargeable power supply is connected with the charging module, a power generation mechanism is connected with the power generation module, a water pump body is connected with the water pump module, and the induction switch is connected with the induction. The water pump body has lower power supply voltage, is safer to use, can be replaced at any time to ensure enough electric quantity, the power generation mechanism can effectively prolong the service time of the rechargeable power supply, and the water pump body can be opened and closed in time according to whether a user uses water or not, so that the service life of the water pump body is prolonged, and meanwhile, energy sources can be saved.
Description
Technical Field
The invention belongs to the technical field of water pumps, and particularly relates to a chargeable water pump with an inductive switch and capable of generating power.
Background
Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal. The water pump has wide application, can be used for industry and household, and is mainly used for pressurizing water heaters, high-rise and low-rise water pressure, sauna bath, intelligent toilets and the like, pressurizing at the uppermost floor of an apartment when the water pressure is insufficient, automatically pressurizing by solar energy, pressurizing by a water purifier and the like.
The resident family on the upper strata of apartment if bathe when the peak period of bathing, the condition that water pressure is not enough often appears, it is relatively poor to have a bath experience, the resident family is usually through the water pressure when ensureing to bathe at bathroom installation water pump, but because the bathroom environment is comparatively moist, if it is impaired to pay attention to or the water pump uses for a long time when using, cause electric leakage phenomenon easily, bring the hidden danger for resident family life and property safety, consequently, how accomplish can not need direct domestic power supply to supply power and use the water pump that the electric quantity can obtain the guarantee again, problem for the urgent need to solve.
Disclosure of Invention
The invention aims to solve the defects of the prior art, and provides the power-generating rechargeable water pump with the induction switch, which is provided with a detachable rechargeable power supply, is safer to use, and can generate power spontaneously to prolong the service life of the rechargeable power supply.
The purpose of the invention is solved by the following technical scheme:
the utility model provides a take inductive switch's chargeable formula water pump that can generate electricity which characterized in that: the water pump comprises a shell, wherein a water inlet and a water outlet are formed in the shell, a water pump body is arranged in the shell, a rechargeable power supply is detachably arranged on the shell, a power generation mechanism which is connected with the water pump body and can generate power by utilizing water flow is arranged in the shell, and the water pump also comprises an inductive switch for controlling the water pump body to be started and stopped;
the electric water pump is characterized in that a control main board is arranged in the shell and comprises a single chip microcomputer module, a charging module, a power generation module, a water pump module and an induction switch module, the charging module, the power generation module, the water pump module and the induction switch module are all connected with the single chip microcomputer module, a chargeable power supply is connected with the charging module, a power generation mechanism is connected with the power generation module, a water pump body is connected with the water pump module, and the induction switch is connected with the induction switch module.
Based on above-mentioned structure, the water pump body supplies power through detachable chargeable call, and its supply voltage is lower, can not appear the condition that the electric leakage brought danger for the user. Can prepare polylith power in advance, ensure to have sufficient use electric quantity, if the electric quantity is not enough, the user can change by oneself fast. The power generation mechanism can charge the rechargeable power supply in the working process of the water pump body, so that the service life of the rechargeable power supply is prolonged. The setting of inductive switch can be according to whether user's water is in time opened and close the water pump body, extension water pump body life, simultaneously can the energy saving.
Preferably, the housing of the invention comprises a base and a cover body covering the base, a cavity is formed between the base and the cover body, and the water pump body and the power generation mechanism are both fixed on the base and positioned in the cavity.
Preferably, the power generation mechanism comprises a cylindrical cavity, a rotating shaft, an impeller, a magnetic ring, a coil fixing seat, a stator coil and a coil fixing cover;
the cylindrical cavity is arranged on the base, a power generation mechanism water inlet and a power generation mechanism water outlet are formed in the cylindrical cavity, and the cylindrical cavity is communicated with the water pump body; the rotating shaft is fixed in the cylindrical cavity, the impeller comprises a rotating drum with an opening at the top end, a plurality of blades are uniformly arranged on the outer side wall of the rotating drum, and the magnetic ring is fixed in the rotating drum; the coil fixing seat is covered on the cylindrical cavity, a circular cylindrical cavity is arranged on the coil fixing seat, the circular cylindrical cavity is positioned in the rotary drum, a stator coil is arranged in the circular cylindrical cavity, and the fixing seat cover body is covered on the top of the coil fixing seat; the central axis of the rotating shaft, the central axis of the rotating drum, the central axis of the magnetic ring and the central axis of the circular cylindrical cavity are coincided with the central axis of the cylindrical cavity; the fluid impacts the blades to drive the magnetic ring to rotate around the stator coil, and the stator coil adjusts the generated current and outputs the adjusted current to the rechargeable power supply through the conducting wire.
Preferably, the coil fixing seat is detachably arranged on the cylindrical cavity, a plurality of threaded blind holes are uniformly formed in the outer side wall of the cylindrical cavity, a plurality of first threaded through holes are uniformly formed in the positions, matched with the threaded blind holes, on the outer side of the coil fixing seat, a plurality of second threaded through holes are uniformly formed in the positions, matched with the first threaded through holes, of the fixing seat cover body, and bolts matched with the second threaded through holes, the first threaded through holes and the threaded blind holes are further included, and the fixing seat cover body and the coil fixing seat are fixed on the cylindrical cavity through the bolts.
Preferably, the inductive switch is a magnetic inductive switch and comprises a Hall sensor, a placing groove for placing the Hall sensor is formed in the inner wall of the circular cylindrical cavity, and the Hall sensor is placed in the placing groove and matched with a magnetic ring fixed in the rotary drum.
Preferably, the inductive switch is a water flow switch, and the water flow switch and the water pump body are arranged on the same flow channel.
Preferably, the casing is provided with a power supply installation position, the rechargeable power supply is detachably arranged on the power supply installation position, the power supply installation position is provided with a first power supply connector electrically connected with the water pump body, and a second power supply connector is arranged on the rechargeable power supply corresponding to the first power supply connector.
Preferably, the rechargeable power supply is provided with a sliding groove, the power supply installation position is provided with a sliding block matched with the sliding groove, and the rechargeable power supply is connected with the power supply installation position in a sliding mode.
Preferably, the rechargeable power supply is a rechargeable lithium battery, a charging hole is formed in the rechargeable power supply, and a waterproof plug is arranged on the charging hole.
Preferably, the shell is provided with an operation panel, the rechargeable power supply is provided with an electronic display screen, the control mainboard is provided with an operation panel module and an electronic display screen module, the operation panel is connected with the operation panel module, and the electronic display screen is connected with the electronic display screen module.
Compared with the prior art, the invention has the following characteristics and beneficial effects:
1. the water pump body supplies power through the detachable chargeable power supply, and the power supply voltage is lower, so that the condition that the electric leakage brings danger to a user can not occur. Can prepare polylith power in advance, ensure to have sufficient use electric quantity, the change mode of power is simpler, if the electric quantity is not enough, the user can change by oneself fast. The power generation mechanism can charge the rechargeable power supply in the working process of the water pump body, so that the service life of the rechargeable power supply is prolonged.
2. The setting of inductive switch can be according to whether user's water is in time opened and close the water pump body, extension water pump body life, simultaneously can the energy saving.
3. Be equipped with waterproof plug on the hole of charging, waterproof plug can effectively prevent to charge the hole and intake and influence the life of power.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is an exploded view of the housing and the rechargeable power supply according to the present invention.
FIG. 3 is a schematic view of the present invention with the cover removed.
FIG. 4 is a first exploded view of the present invention.
FIG. 5 is a second exploded view of the present invention.
FIG. 6 is a block diagram of the circuit of the present invention.
In the figure: the water pump comprises a shell 1, a water pump body 2, a water inlet 3, a water outlet 4, a rechargeable power supply 5, a power generation mechanism 6, a control main board 7, a base 8, a cover body 9, a cavity 10, a cylindrical cavity 11, a rotating shaft 12, an impeller 13, a magnetic ring 14, a coil fixing seat 15, a stator coil 16, a power generation mechanism water inlet 17, a power generation mechanism water outlet 18, a rotating drum 19, blades 20, a circular cylindrical cavity 21, a threaded blind hole 22, a first threaded through hole 23, a bolt 24, a power supply installation position 25, a first power supply connector 26, a second power supply connector 27, a sliding chute 28, a sliding block 29, a charging hole 30, a waterproof plug 31, an operation panel 32, an electronic display screen 33, a Hall sensor 34, a mounting groove 35, a water flow switch 36, a fixing seat.
Detailed Description
The present invention will be described in further detail below with reference to the accompanying drawings.
As shown in fig. 1-6, a rechargeable water pump with inductive switch and capable of generating electricity is characterized in that: including casing 1, be equipped with water inlet 3 and delivery port 4 on the casing 1, be equipped with water pump body 2 in the casing 1, but the last dismantlement of casing 1 is equipped with rechargeable power supply 5, is equipped with the power generation mechanism 6 that generates electricity with the usable rivers of water pump body 2 connection in the casing 1, still including the inductive switch that control water pump body 2 stopped opening. Be equipped with control mainboard 7 in the casing, control mainboard 7 is including single chip module, the module of charging, power module, water pump module, inductive switch module all are connected with single chip module, chargeable call 5 is connected with the module of charging, power generation mechanism 6 is connected with power module, water pump body 2 and water pump module are connected, inductive switch and inductive switch module are connected.
Based on above-mentioned structure, water pump body 2 supplies power through detachable chargeable call source 5, and its supply voltage is lower, can not appear the electric leakage and bring dangerous condition for the user. Can prepare polylith power in advance, ensure to have sufficient use electric quantity, if the electric quantity is not enough, the user can change by oneself fast. The power generation mechanism 6 can charge the rechargeable power supply in the working process of the water pump body 2, and the service time of the rechargeable power supply 5 is prolonged. The setting of inductive switch can be according to having more whether the user uses water in time to open and close water pump body 2, extension water pump body 2 life, simultaneously can the energy saving.
The shell 1 comprises a base 8 and a cover body 9 covering the base 8, a cavity 10 is formed between the base 8 and the cover body 9, and the water pump body 2 and the power generation mechanism 6 are both fixed on the base 8 and located in the cavity 10.
Preferably, the power generation mechanism 6 includes a cylindrical cavity 11, a rotating shaft 12, an impeller 13, a magnetic ring 14, a coil fixing seat 15, a stator coil 16 and a fixing seat cover 37; the cylindrical cavity 11 is arranged on the base 8, the cylindrical cavity 11 is provided with a power generation mechanism water inlet 17 and a power generation mechanism water outlet 18, and the cylindrical cavity 11 is communicated with the water pump body 2; the rotating shaft 12 is fixed in the cylindrical cavity 11, the impeller 13 comprises a rotating drum 19 with an opening at the top end, a plurality of blades 20 are uniformly arranged on the outer side wall of the rotating drum 19, and the magnetic ring 14 is fixed in the rotating drum 19; the coil fixing seat 15 is covered on the cylindrical cavity 11, the coil fixing seat 15 is provided with a circular cylindrical cavity 21, the circular cylindrical cavity 21 is positioned in the rotary drum 19, a stator coil 16 is arranged in the circular cylindrical cavity 21, and the fixing seat cover body 37 is covered on the top of the coil fixing seat 15; the central axis of the rotating shaft 12, the central axis of the rotating drum 19, the central axis of the magnetic ring 14 and the central axis of the circular cylindrical cavity 21 are coincided with the central axis of the cylindrical cavity 11; the fluid impacts the blades 20 to drive the magnetic ring 14 to rotate around the stator coil 16, and the stator coil 16 adjusts the generated current and outputs the adjusted current to the rechargeable power supply 5 through a conducting wire.
As shown in fig. 4, the inductive switch is a magnetic inductive switch, and includes a hall sensor 34, a mounting groove 35 for mounting the hall sensor 34 is disposed on an inner wall of the circular cylindrical cavity 21, and the hall sensor 34 is disposed in the mounting groove 35 and is matched with the magnetic ring 14 fixed in the drum 19. As shown in fig. 5, the inductive switch may also be a water flow switch 36, and the water flow switch 36 and the water pump body 2 are disposed on the same flow channel.
Preferably, the housing 1 of the present invention is provided with a power supply installation location 25, the rechargeable power supply 5 is detachably disposed on the power supply installation location 25, the power supply installation location 25 is provided with a first power supply connector 26 electrically connected to the water pump body 2, and a position of the rechargeable power supply 5 corresponding to the first power supply connector 26 is provided with a second power supply connector 27. The rechargeable power supply 5 is provided with a sliding groove 28, the power supply installation position 25 is provided with a sliding block 29 matched with the sliding groove 28, and the rechargeable power supply 5 is connected with the power supply installation position 25 in a sliding mode. The rechargeable power supply 5 is a rechargeable lithium battery, a charging hole 30 is formed in the rechargeable power supply 5, and a waterproof plug 31 is arranged on the charging hole 30.
Preferably, the housing 1 of the invention is provided with an operation panel 32, the rechargeable power supply 5 is provided with an electronic display screen 33, the control main board 7 is provided with an operation panel module and an electronic display screen module, the operation panel 32 is connected with the operation panel module, and the electronic display screen 33 is connected with the electronic display screen module.
In the working process of the invention, when water flows through the power generation mechanism 6, the fluid impacts the blades 20 to drive the magnetic ring 14 to rotate around the stator coil 16, the stator coil 16 adjusts the generated current and outputs the adjusted current to the rechargeable power supply 5 through a conducting wire, and the rechargeable power supply 5 charges the water pump body 2 while providing power, thereby effectively prolonging the service life of the rechargeable power supply 5. If the rechargeable power supply 5 runs out of power, the rechargeable power supply 5 can be detached from the power supply mounting position 25 and replaced by a new rechargeable power supply 5, so that the user can be ensured to have available power at any time.
When the induction switch is a magnetic induction switch, water flow drives the magnetic ring 14 to rotate through the power generation mechanism 6, a magnetic field around the magnetic ring 14 is changed, the Hall sensor 34 arranged in the placing groove 35 is acted, the Hall sensor 34 transmits a signal to the induction switch module, the induction switch module transmits the signal to the control main board 7, and the control main board 7 controls the water pump body 2 to be opened through the water pump module. When the water tap is closed, the magnetic ring 14 stops rotating, and the control main board 7 controls the water pump body 2 to be closed in time after receiving a signal transmitted by the Hall sensor 34.
When the inductive switch is the water flow switch 36, after water flow passes through the water flow switch 36, the water flow switch 36 transmits a signal to the inductive switch module, the inductive switch module transmits the signal to the control mainboard 7, and the control mainboard 7 controls the water pump body 2 to be opened through the water pump module. When the water tap is closed, the control main board 7 receives a signal transmitted by the water flow switch 36 and then controls the water pump body 2 to be closed in time.
The invention controls the opening action of the water pump body 2 through the inductive switch, can accurately control the opening and closing action of the water pump, can effectively avoid the false start of the water pump and reduce the energy waste.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides a take inductive switch's chargeable formula water pump that can generate electricity which characterized in that: the water pump comprises a shell, wherein a water inlet and a water outlet are formed in the shell, a water pump body is arranged in the shell, a rechargeable power supply is detachably arranged on the shell, a power generation mechanism which is connected with the water pump body and can generate power by utilizing water flow is arranged in the shell, and the water pump also comprises an inductive switch for controlling the water pump body to be started and stopped;
the electric water pump is characterized in that a control main board is arranged in the shell and comprises a single chip microcomputer module, a charging module, a power generation module, a water pump module and an induction switch module, the charging module, the power generation module, the water pump module and the induction switch module are all connected with the single chip microcomputer module, a chargeable power supply is connected with the charging module, a power generation mechanism is connected with the power generation module, a water pump body is connected with the water pump module, and the induction switch is connected with the induction switch module.
2. The rechargeable water pump with induction switch capable of generating electricity as claimed in claim 1, wherein: the shell comprises a base and a cover body covering the base, a cavity is formed between the base and the cover body, and the water pump body and the power generation mechanism are fixed on the base and located in the cavity.
3. The rechargeable water pump with induction switch capable of generating electricity as claimed in claim 2, wherein: the power generation mechanism comprises a cylindrical cavity, a rotating shaft, an impeller, a magnetic ring, a coil fixing seat, a stator coil and a coil fixing cover;
the cylindrical cavity is arranged on the base, a power generation mechanism water inlet and a power generation mechanism water outlet are formed in the cylindrical cavity, and the cylindrical cavity is communicated with the water pump body; the rotating shaft is fixed in the cylindrical cavity, the impeller comprises a rotating drum with an opening at the top end, a plurality of blades are uniformly arranged on the outer side wall of the rotating drum, and the magnetic ring is fixed in the rotating drum; the coil fixing seat is covered on the cylindrical cavity, a circular cylindrical cavity is arranged on the coil fixing seat, the circular cylindrical cavity is positioned in the rotary drum, a stator coil is arranged in the circular cylindrical cavity, and the fixing seat cover body is covered on the top of the coil fixing seat; the central axis of the rotating shaft, the central axis of the rotating drum, the central axis of the magnetic ring and the central axis of the circular cylindrical cavity are coincided with the central axis of the cylindrical cavity; the fluid impacts the blades to drive the magnetic ring to rotate around the stator coil, and the stator coil adjusts the generated current and outputs the adjusted current to the rechargeable power supply through the conducting wire.
4. The rechargeable water pump with induction switch capable of generating electricity as claimed in claim 3, wherein: the coil fixing seat can be dismantled and set up on cylindrical cavity, cylindrical cavity lateral wall evenly is equipped with a plurality of screw thread blind holes, and the coil fixing seat outside evenly is equipped with a plurality of first screw thread through-holes with screw thread blind hole complex position, a plurality of second screw thread through-holes have evenly been seted up with first screw thread through-hole complex position to the fixing seat lid, still include with second screw thread through-hole, first screw thread through-hole, screw thread blind hole complex bolt, fixing seat lid, coil fixing seat pass through the bolt fastening on cylindrical cavity.
5. The rechargeable water pump with induction switch capable of generating electricity as claimed in claim 3, wherein: the inductive switch is a magnetic inductive switch and comprises a Hall sensor, a mounting groove for placing the Hall sensor is formed in the inner wall of the circular cylindrical cavity, and the Hall sensor is placed in the mounting groove and matched with a magnetic ring fixed in the rotary drum.
6. The rechargeable water pump with induction switch capable of generating electricity as claimed in claim 3, wherein: the inductive switch is a water flow switch, and the water flow switch and the water pump body are arranged on the same flow channel.
7. The rechargeable water pump with induction switch capable of generating electricity as claimed in claim 1, wherein: the water pump is characterized in that a power supply installation position is arranged on the shell, the rechargeable power supply is detachably arranged on the power supply installation position, a first power supply connector electrically connected with the water pump body is arranged on the power supply installation position, and a second power supply connector is arranged on the rechargeable power supply in a position corresponding to the first power supply connector.
8. The rechargeable water pump with induction switch capable of generating electricity as claimed in claim 7, wherein: the rechargeable power supply is provided with a sliding groove, the power supply installation position is provided with a sliding block matched with the sliding groove, and the rechargeable power supply is connected with the power supply installation position in a sliding mode.
9. The rechargeable power generating water pump with induction switch as claimed in claim 1, 3, 7 or 8, wherein: the rechargeable power supply is a rechargeable lithium battery, a charging hole is formed in the rechargeable power supply, and a waterproof plug is arranged on the charging hole.
10. The rechargeable power generating water pump with induction switch as claimed in claim 1, 3, 7 or 8, wherein: the rechargeable power supply is characterized in that an operation panel is arranged on the shell, an electronic display screen is arranged on the rechargeable power supply, an operation panel module and an electronic display screen module are arranged on the control main board, the operation panel is connected with the operation panel module, and the electronic display screen is connected with the electronic display screen module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011156130.6A CN112253417A (en) | 2020-10-26 | 2020-10-26 | Take inductive switch's chargeable formula water pump that can generate electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011156130.6A CN112253417A (en) | 2020-10-26 | 2020-10-26 | Take inductive switch's chargeable formula water pump that can generate electricity |
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| CN112253417A true CN112253417A (en) | 2021-01-22 |
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| CN202011156130.6A Pending CN112253417A (en) | 2020-10-26 | 2020-10-26 | Take inductive switch's chargeable formula water pump that can generate electricity |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115898859A (en) * | 2022-11-10 | 2023-04-04 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Hydraulic plunger pump oil distribution cover, hydraulic plunger pump and power supply method |
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