Propeller control device and inflatable motorboat

Abstract

The utility model discloses a propeller control device which comprises a propeller used for at least providing power for a motorboat. The lower end of the connecting structure is connected with the propeller, a containing space is formed in the connecting structure, an energy storage battery is contained in the containing space, the energy storage battery is electrically connected with the propeller, and the energy storage battery is used for supplying power to the propeller; according to the propeller control device, the space is saved, the overall structure is simplified, the propeller control device can be more conveniently installed on a motorboat body and disassembled and separated from the motorboat body through the structural design, and the propeller control device is more convenient to install and disassemble. And the inflatable motorboat can be conveniently stored, and the overall use convenience is improved.

Description

Technical Field

[0001] This utility model relates to the field of propulsion device technology, and in particular to a propulsion control device and an inflatable motorboat. Background Technology

[0002] Inflatable jet skis require a propulsion system. For environmental reasons, inflatable jet skis often use batteries as the power source for their propulsion. Current technology generally uses storage batteries to power the propulsion system, which requires additional space in the inflatable jet ski and reduces the usable space. In addition, the propulsion system needs to be connected to a steering wheel to operate the direction of the propulsion system. To improve the accuracy of operation and prevent damage, a damping mechanism needs to be added to the steering system during operation. This not only makes the structure complex but also makes assembly very inconvenient. Utility Model Content

[0003] This invention provides a propeller control device and an inflatable motorboat, which saves space and simplifies the overall structure.

[0004] To solve the above-mentioned technical problems, this utility model provides a thruster control device, comprising:

[0005] A propulsion unit for providing at least the power to the motorboat;

[0006] A connecting structure is provided, the lower end of which is connected to the thruster. An accommodating space is formed inside the connecting structure, and an energy storage battery is housed in the accommodating space. The energy storage battery is electrically connected to the thruster and is used to supply power to the thruster.

[0007] An operating component is connected to the connecting structure, and the operating component is located near the upper end of the connecting structure.

[0008] As a preferred embodiment of the above technical solution, the operating component and the connecting structure form a detachable connection.

[0009] As a preferred embodiment of the above technical solution, the thruster and the lower end of the connecting structure are detachably connected.

[0010] As a preferred embodiment of the above technical solution, the connection structure includes at least a connecting tube, the interior of which is hollow, and the hollow space inside the connecting tube serves as the accommodating space for accommodating the energy storage battery.

[0011] As a preferred embodiment of the above technical solution, a positioning structure is provided on the outer wall of the connecting pipe, which is used to make the connecting pipe and the motorboat relatively positioned.

[0012] As a preferred embodiment of the above technical solution, the operating component is a rod structure, the rod structure is perpendicular to the connecting tube, the rod structure passes through the hollow space of the connecting tube, and the rod structure is detachably connected to the connecting tube.

[0013] As a preferred embodiment of the above technical solution, the control component is equipped with a controller.

[0014] As a preferred embodiment of the above technical solution, the thruster is provided with a detachable connection structure, and the lower end of the connection structure forms a detachable connection with the detachable connection structure.

[0015] As a preferred embodiment of the above technical solution, the thruster includes a propulsion motor, a propeller, and a protective cover. The lower end of the connecting structure is detachably connected to the housing of the propulsion motor. The propeller is located in the protective cover, and the protective cover is fixed to the end of the propulsion motor. The main shaft of the propulsion motor is connected to the propeller. A first through hole is formed at the front end of the protective cover, and a second through hole is formed on the outer wall of the protective cover. The second through hole is located near the connection between the propulsion motor and the protective cover.

[0016] Another aspect of this utility model provides an inflatable jet ski, which includes a jet ski hull and a propulsion control device as described in any of the above, the propulsion control device being mounted on the jet ski hull.

[0017] This utility model provides a propeller control device, which includes a propeller, a connecting structure, and a control component. During installation, the connecting structure is movably mounted on an inflatable jet ski. The propeller is installed at the lower end of the connecting structure, while the control component is installed near the upper end of the connecting structure. In use, the propeller is below the water surface, providing propulsion power to the inflatable jet ski. The control component, through the connecting structure, drives the propeller to adjust its direction, thereby adjusting the forward direction of the inflatable jet ski. An internal storage space is provided within the connecting structure, housing an energy storage battery that powers the propeller. Placing the energy storage battery within this space saves space and simplifies the overall structure. Furthermore, placing the energy storage battery within the storage space of the connecting structure increases the overall weight of the connecting structure, providing damping force for operation, thus improving operational convenience and directional accuracy. Additionally, the structural design of this propeller control device facilitates installation and disassembly from the jet ski hull, making it easier to store the inflatable jet ski and improving overall usability.

[0018] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more obvious and understandable, specific embodiments of this utility model are given below. Attached Figure Description

[0019] Figure 1 A three-dimensional structural schematic diagram of a thruster control device in this embodiment is shown;

[0020] In the diagram: 10, thruster; 20, detachable connection structure; 30, connection structure; 40, positioning structure; 50, operating component; 60, controller; 101, propulsion motor; 102, protective cover; 103, second perforation; 104, first perforation. Detailed Implementation

[0021] To make the objectives, features, and advantages of this utility model more apparent and understandable, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] See Figure 1 This utility model provides a thruster control device, including:

[0023] Thruster 10, which is used to provide at least the power of the motorboat;

[0024] The lower end of the connecting structure 30 is connected to the thruster 10. The interior of the connecting structure 30 has a receiving space, in which an energy storage battery (not shown in the figure) is installed. The energy storage battery is electrically connected to the thruster 10 and is used to supply power to the thruster 10.

[0025] The operating component 50 is connected to the connecting structure 30, and the operating component 50 is located near the upper end of the connecting structure 30.

[0026] This embodiment provides a propeller control device, which includes a propeller 10, a connecting structure 30, and a control component 50. During installation, the connecting structure 30 is movably mounted on an inflatable jet ski. The propeller 10 is mounted at the lower end of the connecting structure 30, while the control component 50 is mounted near the upper end of the connecting structure 30. In use, the propeller 10 is located below the water surface, providing propulsion power to the inflatable jet ski. The control component 50 drives the propeller 10 to adjust its direction through the connecting structure 30, thereby adjusting the forward direction of the inflatable jet ski. An accommodating space is provided inside the connecting structure 30, and an energy storage battery is installed in the accommodating space. This energy storage battery supplies power to the propeller 10. Placing the energy storage battery in the accommodating space saves space and simplifies the overall structure. In addition, placing the energy storage battery in the accommodating space of the connecting structure 30 increases the overall weight of the connecting structure 30, providing damping force for operation, thereby improving the convenience of operation and the accuracy of directional control.

[0027] In a further embodiment of this invention, a detachable connection is formed between the operating component 50 and the connecting structure 30.

[0028] In this embodiment, the control component 50 and the connecting structure 30 are detachable, which facilitates the installation of the control component 50. When not in use, the control component 50 can be disassembled and stored.

[0029] In a further embodiment of this invention, the thruster 10 is detachably connected to the lower end of the connecting structure 30.

[0030] In this embodiment, the thruster 10 and the connecting structure 30 are detachable, which facilitates the installation and removal of the thruster 10. When not in use, the thruster 10 can be disassembled and stored.

[0031] In a further embodiment of this invention, the connecting structure 30 includes at least a connecting tube, the interior of which is hollow, and the hollow space inside the connecting tube serves as a storage space for accommodating the energy storage battery.

[0032] In this embodiment, the connecting structure 30 includes at least a connecting pipe body, which not only facilitates the installation of the connecting structure 30 but also simplifies the overall structure.

[0033] In a further embodiment of this invention, a positioning structure 40 is provided on the outer wall of the connecting pipe, which is used to make the connecting pipe and the motorboat relatively positioned.

[0034] The positioning structure 40 in this embodiment can facilitate the installation and positioning of the connecting pipe.

[0035] In a further embodiment of this invention, the operating component 50 is a rod structure, which is perpendicular to the connecting tube. The rod structure passes through the hollow space of the connecting tube and is detachably connected to the connecting tube.

[0036] In this embodiment, the operating component 50 is perpendicular to the connecting tube, and the rod structure passes through the hollow space of the connecting tube, which facilitates the positioning of the energy storage battery in the connecting tube.

[0037] In a further embodiment of this invention, a controller 60 is provided on the operating component 50.

[0038] In this embodiment, the controller 60 is used to control the thruster 10. Placing the controller 60 in the control component 50 makes operation more convenient.

[0039] In a further embodiment of this invention, the thruster 10 is provided with a detachable connection structure 20, and the lower end of the connection structure 30 forms a detachable connection with the detachable connection structure 20.

[0040] In this embodiment, the detachable connection structure 20 can be a threaded connection structure or the like.

[0041] In a further embodiment of this invention, the thruster 10 includes a propulsion motor 101, a propeller (not shown in the figure), and a protective cover 102. The lower end of the connecting structure 30 is detachably connected to the housing of the propulsion motor 101. The propeller is located in the protective cover 102, which is fixed to the end of the propulsion motor 101. The main shaft of the propulsion motor 101 is connected to the propeller. A first through hole 104 is formed at the front end of the protective cover 102, and a second through hole 103 is formed on the outer wall of the protective cover 102. The second through hole 103 is close to the connection between the propulsion motor 101 and the protective cover 102.

[0042] In this embodiment, the first perforation 104 and the second perforation 103 facilitate fluid flow, with water entering through the second perforation 103 and exiting through the first perforation 104 under the action of the propeller.

[0043] Another aspect of this embodiment provides an inflatable motorboat, which includes a motorboat hull and any of the aforementioned propulsion control devices, the propulsion control devices being mounted on the motorboat hull.

[0044] The structural design of the propeller control device in this embodiment allows it to be easily separated from the motorboat hull. In addition, the motorboat hull can be inflated and deflated, which makes it easier to disassemble and store the inflatable motorboat, making it more convenient to use.

[0045] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. Furthermore, the described specific features, structures, materials, or characteristics may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of those different embodiments or examples.

[0046] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0047] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A thruster control device, characterized in that, include: A propulsion unit for providing at least the power to the motorboat; A connecting structure is provided, the lower end of which is connected to the thruster. An accommodating space is formed inside the connecting structure, and an energy storage battery is housed in the accommodating space. The energy storage battery is electrically connected to the thruster and is used to supply power to the thruster. An operating component is connected to the connecting structure, and the operating component is located near the upper end of the connecting structure.

2. The thruster control device according to claim 1, characterized in that, A detachable connection is formed between the operating component and the connecting structure.

3. The thruster control device according to claim 1, characterized in that, The thruster is detachably connected to the lower end of the connecting structure.

4. The thruster control device according to claim 1, characterized in that, The connection structure includes at least a connecting tube, the interior of which is hollow, and the hollow space inside the connecting tube serves as the accommodating space for accommodating the energy storage battery.

5. The thruster control device according to claim 4, characterized in that, A positioning structure is provided on the outer wall of the connecting pipe, which is used to make the connecting pipe and the motorboat relatively positioned.

6. The thruster control device according to claim 4, characterized in that, The operating component is a rod structure, which is perpendicular to the connecting tube. The rod structure passes through the hollow space of the connecting tube and is detachably connected to the connecting tube.

7. The thruster control device according to any one of claims 1 to 6, characterized in that, The control component is equipped with a controller.

8. The thruster control device according to claim 1, characterized in that, The thruster is provided with a detachable connection structure, and the lower end of the connection structure forms a detachable connection with the detachable connection structure.

9. The thruster control device according to claim 1, characterized in that, The thruster includes a propulsion motor, a propeller, and a protective cover. The lower end of the connecting structure is detachably connected to the housing of the propulsion motor. The propeller is located in the protective cover, and the protective cover is fixed to the end of the propulsion motor. The main shaft of the propulsion motor is connected to the propeller. A first through hole is formed at the front end of the protective cover, and a second through hole is formed on the outer wall of the protective cover. The second through hole is close to the connection between the propulsion motor and the protective cover.

10. An inflatable motorboat, characterized in that, The inflatable motorboat includes a motorboat hull and a propulsion control device as described in any one of claims 1-9, the propulsion control device being mounted on the motorboat hull.

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