A motorboat

Abstract

The application relates to the field of motorboat technology, in particular to a motorboat which comprises a boat body, a nozzle, a rotating part and a connecting assembly; the nozzle is rotationally connected to the tail of the boat body, and the nozzle sprays water outward through the propeller inside the boat body; the rotating part is connected to the front part of the boat body, the rotating part comprises a handle and a steering control part connected with the handle, the steering control part is connected with the connecting assembly and controls the rotation of the nozzle relative to the boat body through the connecting assembly. The motorboat of the application controls the steering of the nozzle through the handle, thereby realizing the steering of the motorboat, and the operation is simple, the cost is low, the safety is high, manual operation does not need energy consumption, and the endurance of the motorboat is increased.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of motorboat technology, and in particular to a motorboat. BACKGROUND

[0002] As a small ship, the water electric motorboat is more and more favored by people due to its flexible operation and low cost. The steering mechanism of the current electric motorboat is difficult for beginners to control, and the steering mechanism that is not easy to control will affect the driving experience of the driver when enjoying water entertainment. More seriously, it may bring safety hazards to the driver. SUMMARY

[0003] The motorboat of the present application controls the steering of the nozzle by the handle, thereby realizing the steering of the motorboat. The operation is simple, the cost is low, the safety is high, and the manual operation does not need energy consumption, which increases the endurance of the motorboat.

[0004] To achieve this purpose, the present application adopts the following technical solutions:

[0005] The boat body, the nozzle, the rotating part and the connecting assembly;

[0006] The nozzle is rotatably connected to the tail of the boat body, and the nozzle sprays water outward through the propeller inside the boat body. The rotating part is connected to the front of the boat body, and the rotating part includes a handle and a steering control part connected to the handle. The steering control part is connected to the connecting assembly and controls the rotation of the nozzle relative to the boat body through the connecting assembly.

[0007] In some embodiments, the handle and the steering control part are rotatably arranged around the same center axis.

[0008] In some embodiments, the connecting assembly includes a steel wire rope and a rubber tube sleeved on the steel wire rope. The rubber tube is fixedly connected to the boat body through a fixed part, and the steel wire rope is connected to the nozzle and can slide relative to the rubber tube when subjected to force, thereby pulling the nozzle.

[0009] In some embodiments, the connecting assembly includes a left connecting piece and a right connecting piece. When the handle turns left, the nozzle is pulled to turn left through the right connecting piece, and when the handle turns right, the nozzle is pulled to turn right through the left connecting piece.

[0010] In some embodiments, the steering control part includes symmetrically arranged left and right ends. The left end is connected to the left connecting piece, and the right end is connected to the right connecting piece.

[0011] In some embodiments, the left connecting piece is connected to the right side of the nozzle, and the right connecting piece is connected to the left side of the nozzle.

[0012] In some embodiments, when the handle is turned left, the right end of the steering control part is turned away from the nozzle, thereby pulling the nozzle left through the right connecting member; when the handle is turned right, the left end of the steering control part is turned away from the nozzle, thereby pulling the nozzle right through the left connecting member.

[0013] In some embodiments, the connecting assembly further comprises a pulley, the left connecting member comprises a left driving connecting member and a left driven connecting member, wherein the left driving connecting member connects the left driven connecting member; the right connecting member comprises a right driving connecting member and a right driven connecting member, wherein the right driving connecting member connects the right driven connecting member; the left driven connecting member and the right driven connecting member are connected with the nozzle respectively.

[0014] In some embodiments, the left driving connecting member and the right driving connecting member are integrally connected and can be sleeved on the pulley and can slide left and right, and when sliding, drive the left driven connecting member and the right driven connecting member respectively, thereby driving the nozzle to turn left and right.

[0015] In some embodiments, the nozzle comprises a driving device, the connecting assembly is connected with the driving device, and the driving device drives the nozzle to turn.

[0016] Advantages of the present application:

[0017] The present application provides a motorboat with a nozzle at the tail of the motorboat, which can be turned, and a handle at the front end of the body of the motorboat, which is connected to the nozzle through a connecting assembly, so that the nozzle can be turned by the handle. The nozzle can spray water to the outside through the propeller inside the body of the motorboat, and under the action of the reverse force, the body of the motorboat can be turned. The operation is simple, the cost is low, the safety is high, and the artificial operation does not need energy consumption, which increases the endurance of the motorboat. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a structural schematic diagram of a motorboat provided by embodiment one of the present application;

[0019] Figure 2 is a schematic diagram of the internal connection structure of the steering structure of the motorboat provided by embodiment one of the present application;

[0020] Figure 3 is Figure 2 is a local enlarged view of position A in

[0021] Figure 4 is a schematic diagram of the state of the motorboat provided by embodiment one of the present application when it is running straight;

[0022] Figure 5Fig. 4 is a state schematic view of the motorboat provided by the embodiment one of the present application when turning left;

[0023] Figure 6 Fig. 5 is a state schematic view of the motorboat provided by the embodiment one of the present application when turning right;

[0024] Figure 7 Fig. 6 is a schematic view of the internal connection structure of the steering structure of the motorboat provided by the embodiment two of the present application;

[0025] Figure 8 Fig. 7 is a schematic view of the internal connection structure of the steering structure of the motorboat provided by the embodiment four of the present application. DETAILED DESCRIPTION

[0026] The embodiments of the present application will be described in detail with reference to the drawings, so as to make the purpose, features and advantages of the present application more clear. It should be understood that the embodiments shown in the drawings are not the limitation of the scope of the present application, but only to illustrate the essential spirit of the technical scheme of the present application.

[0027] In the following description, for the purpose of explaining various disclosed embodiments, certain specific details are set forth in order to provide a thorough understanding of various disclosed embodiments. However, persons of ordinary skill in the relevant art will recognize that embodiments can be practiced without one or more of the specific details, or with other methods, components, materials, and so forth. In other instances, well-known structures, structures and techniques associated with the present application are not shown or described in order to avoid unnecessarily obscuring embodiments.

[0028] Unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is to say, in the sense of "including, but not limited to".

[0029] Reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment. Thus, the appearances of the phrase "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics can be combined in any suitable manner in one or more embodiments.

[0030] As used in this specification and the appended claims, the singular forms "a", "an" and "the" include plural referents unless the content clearly dictates otherwise. It should be noted that the term "comprising" as used in this specification and the claims is used in the inclusive, open sense, i.e., the term "comprising" is used in the sense of "including, but not limited to".

[0031] In the following description, for the purpose of clearly showing the structure and working mode of the present application, many directional words will be used for description, but "front", "back", "left", "right", "outer", "inner", "outward", "inward", "up", "down" and the like should be understood as convenient words, and should not be understood as limiting words.

[0032] Embodiment one

[0033] As shown in Figure 1 and Figure 2 , the present embodiment provides a motorboat, comprising a boat body 1, a nozzle 2, a rotating part 3 and a connecting assembly 4, wherein the nozzle 2 is rotatably connected to the tail of the boat body 1, the nozzle 2 sprays water outward through the propeller (not shown in the figure) inside the boat body 1, the rotating part 3 is connected to the front of the boat body 1, the rotating part 3 comprises a handle 31, a steering control part 32 and a central shaft 33, the steering control part 32 is connected with the connecting assembly 4 and controls the rotation of the nozzle 2 relative to the boat body 1 through the connecting assembly 4.

[0034] Specifically, the nozzle 2 is arranged on the boat body axis, is installed at the tail of the motorboat and can rotate around the tail of the motorboat, having at least the freedom of left and right rotation. For example, it is connected with the rotating shaft (not shown in the figure) on the boat body 1 and can rotate around the rotating shaft, and of course it can also be realized in other existing other ways. The nozzle 2 in the present embodiment is circular, and in other embodiments, the nozzle shape can be other shapes. The handle 31 of the rotating part 3 is connected with the steering control part 32 and can rotate around the central shaft 33. The steering control part 32 comprises a left side end and a right side end, and the left side end and the right side end are symmetrically arranged around the central shaft 33. When the handle 31 turns left, the left side end follows the left turn, and when the handle 31 turns right, the right side end follows the right turn.

[0035] As shown in Figure 2 , the connecting assembly 4 comprises a left connecting piece 4L and a right connecting piece 4R, and a pulley 44, when the handle 31 turns left, the nozzle 2 is pulled left by the right connecting piece 4R, and when the handle 31 turns right, the nozzle 2 is pulled right by the left connecting piece 4L.

[0036] Specifically, the left connecting member 4L includes a left active connecting member 41L and a left driven connecting member 42L; the right connecting member 4R includes a right active connecting member 41R and a right driven connecting member 42R. The left active connecting member 41L is connected to the left driven connecting member 42L, and the right active connecting member 41R is connected to the right driven connecting member 42R. The left active connecting member 41L and the right active connecting member 41R can be integrally connected and are sleeved around the pulley 44 in the middle recess of the pulley 44 and can slide left and right. The left driven connecting member 42L and the right driven connecting member 42R are respectively connected to the nozzle 2. When the pulley 44 slides left and right, the left active connecting member 41L and the right active connecting member 41R respectively drive the left driven connecting member 42L and the right driven connecting member 42R to be driven, thereby driving the nozzle 2 to rotate left and right.

[0037] Figures 4-6 These are schematic diagrams showing the states of the motorboat when going straight, turning left, and turning right, as provided in Embodiment 1 of this application.

[0038] Furthermore, such as Figure 3 As shown, the left connecting member 41L in the connecting assembly 4 includes a steel wire rope 411 and a hose 412 sleeved on the steel wire rope 411. The hose 412 is fixedly connected to the boat body 1 through the fixing part 413. The steel wire rope 411 is connected to the nozzle 2 through the left driven connecting member 42L or the right driven connecting member 42R, and can slide relative to the hose 412 when subjected to force, thereby pulling the nozzle 2 left and right.

[0039] The structure of the right-side connector 41R is the same as that of the left-side connector 41L, and will not be described further here for the sake of brevity. The structures of the left-side driven connector 42L and the right-side driven connector 42R can be the same as those of the right-side connector 41R and the left-side connector 41L, or they can be made of a single rigid material; there are no specific restrictions on them here.

[0040] It should be noted that in some embodiments, when the motorboat is, for example, attached Figure 1 When the jet ski headgear and surfboard are combined as shown, the connecting component 4 can be partially installed on the outside of the jet ski. However, it is understood that the jet ski can also be a one-piece design, in which case the connecting component 4 can be installed entirely inside the jet ski.

[0041] This application provides a rotating nozzle at the stern of the motorboat and a handle at the front of the boat body. The handle is connected to the nozzle via a connecting component, allowing the nozzle to be steered. The nozzle sprays water outward through a propeller inside the boat body, and the boat body can be steered under the reverse force. The operation is simple and the cost is low.

[0042] Example 2

[0043] likeFigure 4 As shown, this embodiment is largely the same as Embodiment 1, with the main difference being the connection method of the motorboat's connecting components. In this embodiment, the connecting component 4' includes a left connecting member 4L' and a right connecting member 4R'. When the handle 31' turns left, the nozzle 2' is pulled to the left through the right connecting member 4R'. When the handle 31' turns right, the nozzle 2' is pulled to the right through the left connecting member 4L'.

[0044] Specifically, such as Figure 4 As shown, the left end of the steering control unit 32' is connected to the left connecting member 4L', and the right end of the steering control unit 32' is connected to the right connecting member 4R'. The left connecting member 4L' and the right connecting member 4R' cross within the hull body and then connect to the right and left sides of the nozzle 2' respectively; that is, the right connecting member 4R' connects to the nozzle 2' from the left side, and the left connecting member 4L' connects to the nozzle 2' from the right side. When the handle 31' is turned left, the right end of the steering control unit 32' rotates away from the nozzle 2', thereby pulling the nozzle 2' to the left via the right connecting member 4R'. When the handle 31' is turned right, the left end of the steering control unit 32' rotates away from the nozzle 2', thereby pulling the nozzle 2' to the right via the left connecting member 4L'.

[0045] The connecting component 4' includes a steel wire rope and a hose sleeved on the steel wire rope. The hose is fixedly connected to the boat body. The steel wire rope is connected to the nozzle 2' and can slide relative to the hose when subjected to force, thereby pulling the nozzle 2'.

[0046] This application features a rotatable nozzle at the stern of the motorboat and a handle at the front of the boat. The handle is connected to the nozzle via a connecting assembly, allowing the nozzle to be steered. The nozzle sprays water outward through a propeller inside the boat, and the boat can be steered by the counterforce. This design is simple to operate, low in cost, and highly safe. Furthermore, manual operation requires no energy consumption, thus increasing the motorboat's range.

[0047] Example 3

[0048] This embodiment is largely the same as Embodiment 1, with the main difference being that a drive device is also provided on the nozzle. In this embodiment, the drive device can be a small servo motor. When the handle is turned left, the steering control unit converts the left-turn signal into an electronic signal and sends it to the servo motor on the nozzle through the connecting component, causing the servo motor to drive the nozzle to turn left. The connecting component can be a wire that transmits electrical signals. When the handle is turned right, the steering control unit converts the right-turn signal into an electronic signal and sends it to the servo motor on the nozzle through the connecting component, causing the servo motor to drive the nozzle to turn right.

[0049] The application sets a rotatable nozzle at the tail of the motorboat, sets a handle at the front end of the boat body, the handle is connected to the nozzle through a connecting assembly, the nozzle is driven to rotate by the handle, the nozzle sprays water to the outside through the propeller inside the boat body, and the boat body can be turned under the reverse force.

[0050] Embodiment four

[0051] The working principle of the embodiment is basically the same as that of the first embodiment, and the main difference is that, as shown in the figure, the connecting assembly 4 in the embodiment is a single-sided connecting line. Figure 8 Specifically, the connecting assembly 4 includes a steel wire and a rubber tube sleeved on the steel wire, the rubber tube is fixedly connected with the boat body, and the steel wire is connected with the nozzle 2. When the handle 31 is rotated in one direction, the steel wire can slide relative to the rubber tube under tension to drive the nozzle 2 to rotate. Meanwhile, the steel wire has a certain rigidity, and when the handle 31 is rotated in the other direction, the steel wire can slide relative to the rubber tube under thrust to drive the nozzle 2 to rotate.

[0052] The application sets a rotatable nozzle at the tail of the motorboat, sets a handle at the front end of the boat body, the handle is connected to the nozzle through a connecting assembly, the nozzle is driven to rotate by the handle, the nozzle sprays water to the outside through the propeller inside the boat body, and the boat body can be turned under the reverse force.

[0053] Obviously, the above embodiments of the application are only examples for clearly explaining the application, and are not intended to limit the implementation modes of the application. Based on the above description, other different forms of changes or variations can be made by those skilled in the art. Here, all the implementation modes are not required or can not be exhausted. Any modification, equivalent replacement and improvement made in the spirit and principle of the application should be included in the protection scope of the claims of the application.

Claims

1. A motorboat, characterized in that The utility model relates to a kind of motorboat, including: Boat body (1), spout (2), rotating part (3) and connecting assembly (4), the boat body (1) includes combined motorboat head cover and surfboard, the connecting assembly (4) is partially installed in the outside of motorboat; The spout (2) is rotatably connected to the tail of the surfboard, and the spout (2) sprays water outward through the propeller inside the surfboard; The rotating part (3) is connected to the front of the motorboat head cover, and the rotating part (3) includes a handle (31) and a steering control part (32) connected to the handle (31), the steering control part (32) is connected to the connecting assembly (4) and controls the spout (2) relative to the boat body by the connecting assembly (4).

2. The motorboat according to claim 1, characterized in that The handle (31) and the steering control part (32) are rotatably arranged around the same central axis.

3. The motorboat according to claim 1, characterized in that The connecting assembly (4) includes a steel wire rope (411) and a rubber tube (412) sleeved on the steel wire rope (411), the rubber tube (412) is fixedly connected to the boat body (1) by a fixing part (413), and the steel wire rope (411) is connected to the spout (2) and can slide relative to the rubber tube (412) when stressed to pull the spout (2).

4. The motorboat according to claim 1, characterized in that The connecting assembly (4) includes a left connecting piece (4L, 4L') and a right connecting piece (4R, 4R'), the spout (2) is pulled left by the right connecting piece (4R, 4R') when the handle (31) turns left, and the spout (2) is pulled right by the left connecting piece (4L, 4L') when the handle turns right.

5. The motorboat according to claim 4, characterized in that The steering control part (32) includes symmetrically arranged left and right ends, the left end is connected to the left connecting piece (4L, 4L'), and the right end is connected to the right connecting piece (4R, 4R').

6. The motorboat according to claim 5, characterized in that The left connecting piece (4L, 4L') is connected to the right side of the spout (2), and the right connecting piece (4R, 4R') is connected to the left side of the spout (2).

7. The motorboat according to claim 5, characterized in that When the handle (31) turns left, the right end of the steering control part (32) rotates away from the spout (2) to pull the spout (2) left by the right connecting piece (4R, 4R'), and when the handle (31) turns right, the left end of the steering control part (32) rotates away from the spout (2) to pull the spout (2) right by the left connecting piece.

8. The motorboat according to claim 4, characterized in that The connecting assembly further includes a pulley (44), the left connecting piece (4L) includes a left driving connecting piece (41L) and a left driven connecting piece (42L), wherein the left driving connecting piece (41L) connects the left driven connecting piece (42L); the right connecting piece (4R) includes a right driving connecting piece (41R) and a right driven connecting piece (42R), wherein the right driving connecting piece (41R) connects the right driven connecting piece (42R); the left driven connecting piece (42L) and the right driven connecting piece (42R) are connected to the spout (2) respectively.

9. The motorboat according to claim 8, characterized in that The left active connector (41L) and the right active connector (41R) are integrally connected and can be sleeved on the pulley (44) and can slide left and right, and when sliding, respectively drive the left driven connector (42L) and the right driven connector (42R) to drive the nozzle (2) to rotate left and right.

10. The jet ski of claim 1, wherein the nozzle (2) comprises a driving device, the connecting assembly is connected with the driving device, and the driving device drives the nozzle (2) to rotate.

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