阅读说明：本技术 水下推进器及水下推进器的清洗方法 (Underwater propeller and cleaning method of underwater propeller ) 是由 张冬健 梁宇 于 2021-07-26 设计创作，主要内容包括：本发明提供一种具有自清洗功能的水下推进器。所述水下推进器包括控制器、电池及马达,所述控制器连接所述电池,所述电池连接所述马达,其中,所述控制器驱动所述马达处于清洗模式或清洗结束两种工作状态。本发明还提供一种水下推进器的清洗方法,包括如下步骤：S01、将所述水下推进器放入装有清水的容器中；S02、按下开始清洗按钮,驱动所述马达处于清洗模式工作状态；S03、按下清洗结束按钮,驱动所述马达结束清洗工作状态,取出所述水下推进器,完成清洗。所述水下推进器利用所述马达对其自身进行清洗,不仅节省清洗时间,而且清洗程度更彻底,提高清洗效率；清洗方法简单,便于用户操作；清洗干净的水下推进器使用寿命更长。(The invention provides an underwater propeller with a self-cleaning function. The underwater propeller comprises a controller, a battery and a motor, wherein the controller is connected with the battery, the battery is connected with the motor, and the controller drives the motor to be in a cleaning mode or a cleaning finishing working state. The invention also provides a cleaning method of the underwater propeller, which comprises the following steps: s01, placing the underwater propeller into a container filled with clear water; s02, pressing a cleaning start button to drive the motor to be in a cleaning mode working state; and S03, pressing a cleaning end button, driving the motor to end the cleaning working state, taking out the underwater propeller, and completing cleaning. The underwater propeller utilizes the motor to clean the underwater propeller, so that the cleaning time is saved, the cleaning degree is more thorough, and the cleaning efficiency is improved; the cleaning method is simple and convenient for user operation; the service life of the cleaned underwater propeller is longer.)

1. An underwater propeller comprises a controller, a battery and a motor, wherein the controller is connected with the battery, and the battery is connected with the motor.

2. An underwater propulsion device as claimed in claim 1 wherein the cleaning mode is operated such that the forward rotation and reverse rotation of the motor are alternated in sequence.

3. The underwater propulsion of claim 1, further comprising a sealed housing, the battery being mounted inside the sealed housing.

4. The underwater propulsor of claim 3 wherein said sealed housing includes a through hole through which said motor is electrically connected to said battery.

5. Underwater propulsion according to claim 1, characterised in that the battery is a lithium battery.

6. Underwater propulsor according to claim 1, wherein said controller comprises a selection switch button and a control circuit, said selection switch button being connected to said control circuit, selecting a different selection switch button, switching on said control circuit for a different function.

7. The underwater propulsor of claim 6 wherein said selection switch buttons include a start cleaning and a finish cleaning button, said control circuit driving said motor in a cleaning mode operation when said start cleaning button is on; and after the cleaning end button is switched on, the control circuit drives the motor to be in a cleaning end working state.

8. The underwater propulsion of claim 1, further comprising a water circulation system connected to the motor, the motor transmitting power from the battery to the water circulation system and driving the water circulation system to operate.

9. A method of cleaning an underwater propulsion device as claimed in claim 7, comprising the steps of:

s01, placing the underwater propeller into a container filled with clear water;

s02, pressing the button for starting cleaning to drive the motor to be in a cleaning mode working state;

and S03, pressing the cleaning end button, driving the motor to end the cleaning working state, taking out the underwater propeller, and completing cleaning.

10. An underwater propulsion device as claimed in claim 9 wherein the cleaning mode is operated such that the forward rotation and reverse rotation of the motor are alternated in sequence.

Technical Field

The invention relates to the field of underwater power devices, in particular to an underwater propeller with self-cleaning function and a cleaning method thereof.

Background

An underwater propeller is a device that provides power to equipment underwater.

Generally, after the underwater propeller is used in seawater, salt in the seawater needs to be removed by soaking in clear water on the shore, and the salt is prevented from being crystallized on the surface or corners of the underwater propeller to influence the subsequent normal use of the underwater propeller.

The time for removing the salt of the seawater by cleaning the underwater propeller in the prior art is longer, so that the time cost of a user is increased, the salt is removed by simple soaking, the salt is easy to remove, and the normal use of the underwater propeller is still influenced under the condition of multiple accumulation.

Therefore, there is a need to develop a new underwater propeller for solving the above problems.

Disclosure of Invention

The invention provides an underwater propeller with a self-cleaning function, aiming at solving the technical problems of long cleaning time and incomplete cleaning of the underwater propeller.

The underwater propeller comprises a controller, a battery and a motor, wherein the controller is connected with the battery, the battery is connected with the motor, and the controller drives the motor to be in a cleaning mode or a cleaning finishing working state.

Preferably, the cleaning mode is operated in a state that the forward rotation and the reverse rotation of the motor are sequentially and alternately performed.

Preferably, the underwater propulsion device further comprises a sealed housing, the battery being mounted inside the sealed housing.

Preferably, the sealing case includes a through hole through which the motor is electrically connected to the battery.

Preferably, the battery is a lithium battery.

Preferably, the controller comprises a selection switch button and a control circuit, the selection switch button is connected with the control circuit, different selection switch buttons are selected, and the control circuits with different functions are switched on.

Preferably, the selection switch button comprises a start cleaning button and a cleaning end button, and after the start cleaning button is switched on, the control circuit drives the motor to be in a cleaning mode working state; and after the cleaning end button is switched on, the control circuit drives the motor to be in a cleaning end working state.

Preferably, the underwater propeller further comprises a water circulation system, the water circulation system is connected with the motor, and the motor transmits power from the battery to the water circulation system and drives the water circulation system to work.

The invention also provides a cleaning method of the underwater propeller, wherein the underwater propeller is as described above, and the cleaning method comprises the following steps:

s01, placing the underwater propeller into a container filled with clear water;

s02, pressing the button for starting cleaning to drive the motor to be in a cleaning mode working state;

and S03, pressing the cleaning end button, driving the motor to end the cleaning working state, taking out the underwater propeller, and completing cleaning.

Preferably, the cleaning mode is operated in a state that the forward rotation and the reverse rotation of the motor are sequentially and alternately performed.

Compared with the prior art, the underwater propeller utilizes the motor to clean the underwater propeller, so that the cleaning time is saved, the cleaning degree is more thorough, and the cleaning efficiency is improved; the cleaning method is simple and convenient for user operation; the service life of the cleaned underwater propeller is longer.

Drawings

FIG. 1 is a perspective view of an underwater propulsion unit according to the present invention;

FIG. 2 is a schematic perspective exploded view of the underwater vehicle shown in FIG. 1;

fig. 3 is a flow chart of a cleaning method of the underwater propeller provided by the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 2, fig. 1 is a schematic perspective view of an underwater propeller according to the present invention, and fig. 2 is a schematic perspective exploded view of the underwater propeller shown in fig. 1. The underwater propeller 100 comprises a power system 1, a transmission system 3, a water circulation system 5 and a sealed shell 7. The power system 1 is installed inside the sealed shell 7, and the transmission system 3 is arranged between the power system 1 and the water circulation system 5.

The power system 1 is a power supply device, and the power system 1 includes a controller (not shown) and a battery (not shown), and the controller is connected to the battery. The battery is an energy storage device such as a lithium battery or a super capacitor. The controller comprises a selection switch button (not shown) and a control circuit (not shown), wherein the selection switch button is connected with the control circuit, and different selection switch buttons are selected to switch on the control circuits with different functions.

The sealed shell 7 is provided with a through hole (not numbered) for the transmission system 3 to pass through, and the transmission system 3 passes through the through hole and is electrically connected with the power system 1. The transmission system 3 is of a motor structure.

The working principle of the underwater propeller 100 is as follows: the power system 1 provides power to drive the underwater propeller 100 to work; the transmission system 3 transmits power from the power system 1 to the water circulation system 5 and drives the water circulation system 5 to work; the water circulation system 5 guides water to flow along the water circulation channel set by the water circulation system 5 at a high speed, so as to generate thrust in a reverse direction to push the underwater propeller 100 to advance.

In particular, the underwater propulsion device 100 of the present invention further has a self-cleaning function, the selection switch button includes a start cleaning button and a cleaning end button, and after the start cleaning button is turned on, the control circuit drives the motor to be in a cleaning mode; and after the cleaning end button is switched on, the control circuit drives the motor to be in a cleaning end working state. The working state of the cleaning mode of the motor is that the forward rotation and the reverse rotation of the motor are sequentially and alternately carried out.

Referring to fig. 3, the method for cleaning the underwater vehicle 100 includes the following steps:

s01, placing the underwater propeller 100 into a container filled with clear water;

s02, pressing a cleaning start button to drive the motor to be in a cleaning mode working state;

and S03, pressing a cleaning end button, driving the motor to end the cleaning working state, taking out the underwater propeller 100, and completing cleaning.

In order to ensure thorough cleaning, the underwater propeller 100 may replace clean water several times during the cleaning process, and the above steps are repeated.

The working principle of the underwater propeller 100 for cleaning in clean water is similar to that of a washing machine, and specifically comprises the following steps: the motor alternately rotates in a forward direction and a reverse direction to stir the clean water in the container, so that the clean water contacts each external surface and corner of the underwater propeller 100 as much as possible, and the underwater propeller is thoroughly cleaned.

The cleaning mode of the motor is a conventional technique, and a control circuit may be designed according to the conventional technique to control the forward rotation, reverse rotation, rotation speed, time, and the like of the motor.

Compared with the prior art, the underwater propeller 100 utilizes the motor to clean the underwater propeller, so that the cleaning time is saved, the cleaning degree is more thorough, and the cleaning efficiency is improved; the cleaning method is simple and convenient for user operation; the service life of the cleaned underwater propeller is longer.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.