CN220353515U

CN220353515U - Swimming pool robot with detection function

Info

Publication number: CN220353515U
Application number: CN202320634263.2U
Authority: CN
Inventors: 李建海; 赵巍
Original assignee: Shenzhen Yinshe Innovation Technology Co ltd
Current assignee: Shenzhen Yinshe Innovation Technology Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2024-01-16
Anticipated expiration: 2033-03-28

Abstract

The utility model provides a swimming pool robot with a detection function, which comprises a machine body, a distance detection module, a water inlet detection module, a drainage assembly, a control main board and a battery pack, wherein the control main board is respectively connected with the distance detection module, the water inlet detection module, the drainage assembly and the battery pack. The ranging detection module and the water inlet detection module are positioned at the upper part of the machine body. The drainage assembly is arranged in the machine body, and four drainage channels are symmetrically distributed on the upper surface of the machine body. The control main board and the battery pack are located in one space.

Description

Swimming pool robot with detection function

Technical Field

The utility model belongs to the field of small household appliances in cleaning, and particularly relates to a swimming pool robot with a detection function.

Background

Along with the popularization of swimming, more and more pool houses and various household swimming pools with different sizes exist, a large amount of water is used in the swimming pools, so that water is not changed every time, the water quality in the swimming pools is cleaned in a circulating filtering mode, but the swimming pools still need to be cleaned, and the traditional cleaning mode is to manually clean the swimming pools by using a net or clean the swimming pools after the water is dried. A swimming pool robot is now on the market for cleaning a swimming pool. Typically, the pool robot is operated by sucking water and draining the water while cleaning, in a manner that leaves contaminants within the pool robot.

The swimming pool robot is provided with advancing power in the market in a drainage mode, the movement mode of the swimming pool robot at the water bottom is always noticed, in the test, the fact that part of the swimming pool robot needs to be put into water first is found, and when the swimming pool robot is started, water is prevented from being sprayed out, and the swimming pool robot is inconvenient to use. Meanwhile, part of swimming pool robots adopt a double-drive mode, steering is achieved by adjusting different rotating speeds among 2 motors, but in actual use, after the swimming pool robots are found to be required to completely strike the pool wall, the resistance of moving wheels is increased, and after more electric quantity is consumed, the motors are changed, so that steering is achieved.

Disclosure of Invention

The utility model aims to: the swimming pool robot with the detection function can detect the water entering condition of the swimming pool robot and the obstacle encountered in the running process. The swimming pool robot is started in advance before entering water, but the swimming pool robot does not work immediately, and can work automatically only after entering water, so that water is prevented from splashing when entering water. In the running process, the distance between the swimming pool robot and the pool wall can be detected, and recording and path planning can be performed.

The technical scheme is as follows: the utility model provides a swimming pool robot with a detection function, which comprises a machine body, a distance detection module, a water inlet detection module, a drainage assembly, a control main board and a battery pack, wherein the control main board is respectively connected with the distance detection module, the water inlet detection module, the drainage assembly and the battery pack. The distance detection module and the water inlet detection module are positioned at the upper part of the machine body. The drainage assembly is arranged in the machine body, and four drainage channels are symmetrically distributed on the upper surface of the machine body. The control main board and the battery pack are located in one space.

The utility model provides a swimming pool robot with a detection function, which is characterized in that a distance detection module and a water inlet detection module are arranged in the swimming pool robot, so that the swimming pool robot has the environment detection capability, when the swimming pool robot does not enter water, the water inlet detection module cannot detect water environment, the swimming pool robot is opened and still keeps a silent state, the water inlet detection module is arranged at the top of a machine body, and meanwhile, the swimming pool robot can be started only in a silent time after receiving a signal by the water inlet detection module, so that the swimming pool robot is ensured to be completely submerged in the water. The distance detection module enables the swimming pool robot to arrive at the pool wall when working, the swimming pool robot touches the pool wall to turn to by the vertical horse, and only common obstacles are encountered to increase power to pass through, so that the swimming pool robot can clean more swimming pool areas with limited electric quantity.

Furthermore, the swimming pool robot with the detection function is characterized in that the distance detection module (2) is an ultrasonic ranging sensor. The distance detection module is positioned at the advancing end of the machine body. As one preferable mode of the utility model, the distance detection module is mainly an ultrasonic ranging sensor, and the principle of ultrasonic is adopted to detect the distance in the pool.

Further, the swimming pool robot with the detection function is characterized in that the distance detection module is an infrared ranging sensor. As one preferable aspect of the present utility model, the distance detection module may be an infrared distance measurement sensor, and the distance measurement may be performed by using an infrared distance measurement principle, so that the swimming pool robot has a distance measurement function.

Furthermore, the swimming pool robot with the detection function is characterized in that the water inlet detection module is a metal electrode guide pin. The water inlet detection module is used for intermittent detection, and the detection frequency of the electrified water after water inlet is 200-800 milliseconds. As one preferable mode of the utility model, the principle of the water-entering detection module is mainly that two contact pins are adopted, when the pins are in the air, the resistance between the two pins is infinite, after the pins are immersed in the water, the two pins are in contact with the water to produce conduction, an effective loop is formed, and the water-entering detection module can judge the environment of the swimming pool robot in the water.

Further, the swimming pool robot with the detection function comprises a drainage channel, an impeller, a water control valve and a motor. The water control valve is positioned in the middle of the drainage channel. The impeller is positioned in the water control valve. The water control valve is a cylindrical cover with a notch, a groove is arranged at the notch, and when the impeller rotates, the water flow impacts the groove to drive the water control valve to rotate, so that the water discharge direction is changed. As one preferable choice of the utility model, the water draining assembly of the swimming pool robot consists of two pairs of water draining channels, impellers, a water controlling valve and a motor, wherein the water controlling valve is simply a rotatable cover with a notch, a groove is arranged at the notch inside the cover, the groove is easy to be impacted by water so as to drive the cover to rotate, and a plurality of limiting structures are arranged on the groove, so that the rotating range of the cover can be controlled, and the water draining direction can be changed. The impeller rotates clockwise, the cover rotates clockwise, the impeller rotates anticlockwise, and the cover rotates anticlockwise.

Further, the swimming pool robot with the detection function has the advantages that the number of the water discharging channels, the impellers, the water control valves and the number of the motors of the water discharging assembly are all even numbers with the same numerical value. As a preferred aspect of the present utility model, the number of drain assemblies can be increased or decreased according to the size of the swimming pool robot, and it is enough that the household swimming pool robot uses two impellers and a motor for daily use.

Further, the swimming pool robot with the detection function further comprises a switch, a moving wheel and an auxiliary wheel. The switch is a knob switch and has a pressing function. The movable wheels are positioned at the left side and the right side of the lower part of the machine body. Auxiliary wheels are arranged at the front end and the rear end of the lower part of the machine body. And a Hall sensor is arranged on the movable wheel. As one preferable mode of the utility model, the Hall sensor is arranged on the moving wheel, the magnetic iron is arranged on the moving wheel, and the Hall sensor is arranged in the machine body and close to the moving wheel, so that signals generated when the magnetic iron passes can be sensed, and the moving wheel can be determined to move.

Furthermore, the swimming pool robot with the detection function is characterized in that the auxiliary wheels are universal wheels with adjustable and locking angles. As one preferable mode of the utility model, the auxiliary wheel is convenient for the swimming pool robot to keep stable in the pool, has better balance, is not easy to be blocked or wound by obstacles in the front-back direction of the swimming pool robot, and can be adjusted left and right at the same time, so as to meet the cleaning requirement of special-shaped swimming pools.

Meanwhile, the utility model also provides a working method of the swimming pool robot with the detection function, which comprises the following steps:

s1, when the swimming pool robot is started to be placed in water and is submerged in the bottom of the swimming pool, the water inlet detection module forms a conductive loop through contact with water, the water discharge assembly starts to work, water discharge filtration is carried out, and the swimming pool robot is pushed to move.

S2, when the movable wheel moves, the Hall sensor on the movable wheel continuously receives signals, when the movable wheel stops, the Hall sensor signals are interrupted, and when the feedback distance of the distance detection module is close to the pool wall, the main board is controlled to control one impeller in the drainage assembly to change the rotation direction.

S3, when the movable wheel stops, the Hall sensor signal is interrupted, and meanwhile, when the feedback distance from the distance detection module to the tank wall is far, the impeller of the control main board control drainage assembly simultaneously operates with larger power, and after the obstacle is broken, the operation efficiency is restored to the original operation efficiency.

S4, when the swimming pool robot leaves the water surface, the water inlet detection module is exposed to air, an electric loop cannot be formed, and the water discharge assembly stops working.

S5, when the electric quantity of the swimming pool robot is insufficient to support the swimming pool robot to run for 5 minutes, the swimming pool robot is automatically turned off when the swimming pool robot moves to the nearest obstacle or pool wall.

Meanwhile, the swimming pool robot can plan the path while ranging, can move according to the planned path, can move in a continuous bending mode under normal conditions, and can determine the distance between the paths according to the size of the machine body.

The technical scheme can be seen that the utility model has the following beneficial effects:

the swimming pool robot provided by the utility model can avoid splashing water when entering water, and can start working only after entering water.

The swimming pool robot can record and detect the distance after entering into the water, so that a reasonable cleaning path is planned, the working efficiency of the swimming pool robot is improved, and the loss of repeated work is reduced.

Drawings

FIG. 1 is a schematic view of a swimming pool robot with detection function according to an embodiment of the present utility model 1;

fig. 2 is a schematic diagram 2 of a swimming pool robot with detection function according to an embodiment of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 1 of a swimming pool robot with detection according to an embodiment of the present utility model;

fig. 4 is a schematic view of a swimming pool robot with detection function according to an embodiment of the present utility model 3;

FIG. 5 is a schematic view of a drain assembly according to an embodiment of the present utility model;

FIG. 6 is a schematic view of a swimming pool robot with detection function according to an embodiment of the present utility model, FIG. 4;

FIG. 7 is a schematic view of a swimming pool robot with detection function according to an embodiment of the present utility model 5;

FIG. 8 is an enlarged view of a portion of FIG. 2 of a swimming pool robot with detection according to an embodiment of the present utility model;

FIG. 9 is a schematic view of a drain channel according to an embodiment of the present utility model;

fig. 10 is a schematic diagram of a working path of a swimming pool robot with a detection function according to an embodiment of the present utility model.

In the figure: the device comprises a machine body 1, a distance detection module 2, a water inlet detection module 3, a drainage assembly 4, a drainage channel 41, an impeller 42, a water control valve 43, a motor 5, a moving wheel 6, an auxiliary wheel 61, a switch 7 and a battery pack 8.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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 be within the scope of the utility model.

Examples

As shown in fig. 1 to 10, the utility model provides a swimming pool robot with a detection function, which comprises a machine body 1, a distance detection module 2, a water inlet detection module 3, a drainage assembly 4, a control main board and a battery pack 8, wherein the control main board is respectively connected with the distance detection module 2, the water inlet detection module 3, the drainage assembly 4 and the battery pack 8. The ranging detection module 2 and the entry detection module 3 are located at the upper portion of the body 1. The drainage assembly 4 is arranged in the machine body 1, and four drainage channels 41 are symmetrically distributed on the upper surface of the machine body 1. The control main board and the battery pack 8 are located in one space. Meanwhile, the distance detection module 2 is an ultrasonic ranging sensor. The distance detection module 2 is located at the forward end of the fuselage 1. The distance detection module 2 may be an infrared distance measurement sensor. In addition, the water inlet detection module 3 is a metal electrode guide pin. The water inlet detection module 3 is used for intermittent detection, and the power-on detection frequency after water inlet is 200-800 milliseconds. Meanwhile, the drain assembly 4 includes a drain passage 41, an impeller 42, a water control valve 43, and a motor 5. The water control valve 43 is located in the middle of the drain passage. The impeller 42 is located within a water control valve 43. The water control valve 43 is a cylindrical cover with a notch, a groove is arranged at the notch, and when the impeller 42 rotates, the water flow impacts the groove to drive the water control valve 43 to rotate, so that the water discharge direction is changed. The number of the water discharge channels 41, the impellers 42, the water control valves 43 and the motors 5 of the water discharge assembly 4 is an even number of the same value. In addition, a switch 7, a moving wheel 6 and an auxiliary wheel 61 are included. The switch 7 is a knob switch and has a pressing function. The moving wheels 6 are positioned at the left and right sides of the lower part of the body 1. Auxiliary wheels 61 are provided at both front and rear ends of the lower portion of the body 1. The moving wheel 6 is provided with a Hall sensor. Meanwhile, the auxiliary wheel 61 is a universal wheel with an adjustable and locking angle.

s1, when the swimming pool robot is started to be placed in water and is submerged in the bottom of the swimming pool, the water inlet detection module 3 forms a conductive loop through contact with water, the water discharge assembly 4 starts to work, water discharge filtration is carried out, and the swimming pool robot is pushed to move.

S2, when the movable wheel 6 moves, the Hall sensor on the movable wheel 6 continuously receives signals, when the movable wheel 6 stops, the Hall sensor signals are interrupted, and when the feedback distance from the detection module 2 is close to the pool wall, the control main board controls one impeller 42 in the drainage assembly 4 to change the rotation direction.

And S3, when the movable wheel 6 stops, the Hall sensor signal is interrupted, and when the feedback distance from the distance detection module 2 to the tank wall is far, the control main board controls the impeller 42 of the drainage assembly 4 to operate with higher power, and after the obstacle is broken, the operation efficiency is restored to the original operation efficiency.

And S4, when the swimming pool robot leaves the water surface, the water inlet detection module 3 is exposed to air, and an electric loop cannot be formed, so that the water discharge assembly 4 stops working.

The foregoing is merely a preferred embodiment of the utility model, and it should be noted that modifications could be made by those skilled in the art without departing from the principles of the utility model, which modifications would also be considered to be within the scope of the utility model.

Claims

1. Swimming pool robot with detect function, including fuselage (1), distance detection module (2), income water detection module (3), drainage subassembly (4) and control mainboard and battery package (8), its characterized in that: the control main board is respectively connected with the distance detection module (2), the water inlet detection module (3), the drainage assembly (4) and the battery pack (8); the distance detection module (2) and the water inlet detection module (3) are positioned at the upper part of the machine body (1); the drainage assembly (4) is arranged in the machine body (1), and four drainage channels (41) are symmetrically distributed on the upper surface of the machine body (1) front and back; the control main board and the battery pack (8) are positioned in a space.

2. The swimming pool robot with detection function of claim 1, wherein: the distance detection module (2) is an ultrasonic ranging sensor; the distance detection module (2) is positioned at the advancing end of the machine body (1).

3. The swimming pool robot with detection function of claim 2, wherein: the distance detection module (2) is an infrared distance measurement sensor.

4. The swimming pool robot with detection function of claim 1, wherein: the water inlet detection module (3) is a metal electrode guide pin; the water inlet detection module (3) is used for intermittently detecting, and the detection frequency of the electrified water inlet is 200-800 milliseconds.

5. The swimming pool robot with detection function of claim 1, wherein: the drainage assembly (4) comprises a drainage channel (41), an impeller (42), a water control valve (43) and a motor (5); the water control valve (43) is positioned in the middle of the drainage channel; the impeller (42) is positioned in the water control valve (43); the water control valve (43) is a cylindrical cover with a notch, a groove is arranged at the notch, and when the impeller (42) rotates, the water flow impacts the groove to drive the water control valve (43) to rotate, so that the water discharge direction is changed.

6. The swimming pool robot with detection function of claim 5, wherein: the number of the water draining channel (41), the impeller (42), the water control valve (43) and the motor (5) of the water draining assembly (4) is an even number of the same value.

7. The swimming pool robot with detection function of claim 1, wherein: the device also comprises a switch (7), a moving wheel (6) and an auxiliary wheel (61); the switch (7) is a knob switch and has a pressing function; the movable wheels (6) are positioned at the left side and the right side of the lower part of the machine body (1); the auxiliary wheels (61) are arranged at the front end and the rear end of the lower part of the machine body (1); and a Hall sensor is arranged on the movable wheel (6).

8. The swimming pool robot with detection function of claim 7, wherein: the auxiliary wheel (61) is a universal wheel with adjustable and locking angle.