Direction control mechanism for racing boat and racing boat
By setting up a helm assembly, a line assembly and a foot pedal assembly on the rowing, the detachable and connected line design is used to solve the problem of complexity and inappropriateness of the existing rowing direction control mechanism, and the function of front and rear rowers in controlling the direction of the rowing progress together is realized, improving safety and experience.
Patent Information
- Application Number
- CN202421622740.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-07-10
AI Technical Summary
The existing rowing direction control mechanism has a complex structure and high production costs. It is not suitable for novice rowers. It is impossible to achieve the joint operation of front and rear rowers in the row to control the rowing direction, which poses safety risks and poor experience.
By setting up a rudder assembly, a ship line assembly and a foot pedal assembly, the first ship line and the second ship line are detachably connected to different structures, so as to realize the function of front and rear rowers controlling the direction of the rowing at the same time or separately.
It realizes a directional control mechanism with a simple structure and low production cost, which can meet the diverse needs of different navigation conditions, has a wide range of application, is simple and convenient to operate, and is suitable for widespread promotion.
Smart Images
Figure CN222698687U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of direction control of a racing boat, and more specifically, to a direction control mechanism for a racing boat and a racing boat. Background Art
[0002] In recent years, water sports such as rowing have become increasingly popular among sports enthusiasts. The boats used for rowing are mostly small racing boats with pointed ends. A steering wheel mechanism for controlling the direction of the racing boat is installed at the tail of the racing boat. The steering wheel mechanism is connected to the pedal group in the hull through structures such as boat lines or rudder poles. When the racing boat needs to turn, the rower controls the pedal group by swinging his feet, which in turn drives the steering wheel mechanism to rotate, thereby adjusting the direction of the racing boat.
[0003] At present, although the two-person rowing boats on the market are equipped with pedal groups in both the front and rear cockpits, most of them only have the pedal group in the front cockpit connected to the steering wheel mechanism, and only the rower sitting in the front row can control the direction of the rowing boat. When an emergency situation requires the direction of the rowing boat to be adjusted, there is a situation where the rower in the back row finds it but the rower in the front row does not because of the blind spot, resulting in the inability to adjust the direction of the rowing boat in time, which is prone to accidents and poses a safety hazard. In addition, since the rowers in the back row cannot adjust the direction of the rowing boat together with the rowers in the front row, their participation level is low and their experience is poor, which affects the popularization and promotion of rowing sports.
[0004] In order to solve the above problems and enable the rowers in the front and rear rows to jointly control the direction of the rowing, some existing rowing boats are equipped with control levers and other structures in the front and rear cockpits. The steering wheel mechanism is respectively controlled by the front and rear two sets of control levers. Although the rowers in the front and rear rows can jointly control the direction of the rowing, the overall structure is complex and the equipment production cost is high, which is not conducive to large-scale application. In addition, operating the control lever requires a certain level of skill and is not suitable for novice rowers. Therefore, there is an urgent need for a direction control mechanism with a simple structure and low production cost that enables the rowers in the front and rear rows to jointly adjust the direction of the rowing, and a rowing boat using the direction control mechanism. Utility Model Content
[0005] In order to solve the above-mentioned existing problems, the technical solution adopted by the utility model is: to provide a direction control mechanism for a racing boat and a racing boat, which solves the problems of complex structure and high production cost of the existing direction control mechanism for racing boats through the boat line assembly, including a steering wheel assembly, a boat line assembly and a pedal assembly arranged on the hull; the pedal assembly includes a front foot pedal group and a rear foot pedal group which are arranged in sequence along the length direction of the hull and can rotate up and down; the boat line assembly includes a first boat line and a second boat line, one end of the first boat line is connected to the steering wheel assembly, and the other end is a free end, and the free end of the first boat line is detachably connected to the front foot pedal group or the rear foot pedal group; both ends of the second boat line are free ends, one free end of which is detachably connected to the inner wall of the hull or the steering wheel assembly, and the other free end is detachably connected to the front foot pedal group or the rear foot pedal group, and the free ends of the first boat line and the second boat line are respectively connected to different foot pedal groups.
[0006] Preferably, the free end of the first boat line is detachably connected to the rear foot pedal group; one free end of the second boat line is detachably connected to the steering wheel assembly, and the other free end is detachably connected to the front foot pedal group.
[0007] Preferably, the free end of the first boat line is detachably connected to the rear foot pedal group; one free end of the second boat line is detachably connected to the inner wall of the hull, and the other free end is detachably connected to the front foot pedal group.
[0008] Preferably, the free end of the first boat line is detachably connected to the front foot pedal group; one free end of the second boat line is detachably connected to the inner wall of the hull, and the other free end is detachably connected to the rear foot pedal group.
[0009] Preferably, the first boat line and the second boat line are both provided with side buckles, and the front foot pedal set and the rear foot pedal set are both provided with through holes that cooperate with the side buckles to limit the position.
[0010] Preferably, the inner wall of the hull is provided with a hook for limiting the position of the second boat line.
[0011] Preferably, the free end of the first boat line passes through the inner cavity of the hull and is detachably connected to the front foot pedal group.
[0012] Preferably, the free end of the second boat line passes through the inner cavity of the hull and is detachably connected to the front foot pedal set.
[0013] Preferably, the steering wheel assembly is located in the inner cavity of the stern of the hull, the boat line assembly is symmetrically arranged on both sides of the steering wheel assembly and the pedal assembly, and the boat line assembly is arranged along the direction from the stern of the hull to the head.
[0014] The utility model also provides a racing boat, comprising any one of the above-mentioned direction control mechanisms.
[0015] The beneficial effects of the utility model are as follows: the direction control mechanism for a rowing boat provided by the application has a simple structure and is easy to install and disassemble. Through the detachable connection of the first boat line and the second boat line with different structures, three different use states can be achieved: the front and rear row rowers can control the direction of the rowing boat at the same time, only the front row rower can control the direction of the rowing boat, and only the back row rower can control the direction of the rowing boat. The rowers can switch between different use states according to actual sailing conditions to meet the diverse needs of the rowers and have a wide range of applications; no additional mechanical structure is required and the production cost is low; the rowers drive the boat line assembly and the steering wheel mechanism to adjust the direction of the rowing boat through the foot pedal assembly, which is simple to operate, convenient to use, and easy to promote and apply. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0017] Figure 1 This is a schematic diagram of the structure of the utility model when the foot pedal assembly jointly controls the direction;
[0018] Figure 2 This is a schematic diagram of the structure of the rear foot pedal group in the utility model when controlling the direction;
[0019] Figure 3 It is a schematic diagram of the structure of the front foot pedal group in the utility model when controlling the direction.
[0020] Explanation of symbols in the figure: 1. Hull; 2. First boat line; 3. Second boat line; 4. Rear foot pedal set; 5. Side buckle; 6. Hanging buckle. DETAILED DESCRIPTION
[0021] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.
[0022] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.
[0023] It should be noted that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0024] A direction control mechanism for a racing boat and a racing boat provided in an embodiment of the present application are now described.
[0025] See also Figure 1 , is a structural schematic diagram of the utility model when the foot pedal assembly jointly controls the direction, the direction control mechanism for the racing boat comprises a steering wheel assembly, a boat line assembly and a foot pedal assembly arranged on the hull 1; the foot pedal assembly comprises a front foot pedal group and a rear foot pedal group 4 which are arranged in sequence along the length direction of the hull 1 and can rotate up and down; the boat line assembly comprises a first boat line 2 and a second boat line 3, one end of the first boat line 2 is connected to the steering wheel assembly, and the other end is a free end, and the free end of the first boat line 2 is detachably connected to the front foot pedal group or the rear foot pedal group 4; both ends of the second boat line 3 are free ends, one free end of which is detachably connected to the inner wall of the hull 1 or the steering wheel assembly, and the other free end is detachably connected to the front foot pedal group or the rear foot pedal group 4, and the free end of the first boat line 2 and the free end of the second boat line 3 are respectively connected to different foot pedal groups. Specifically, since the first boat line 2 and the second boat line 3 are detachably connected to different structures, the direction control mechanism provided in this embodiment has three different use states, specifically, the front and rear row rowers simultaneously control the direction of the rowing, only the front row rower can control the direction of the rowing, and only the back row rower can control the direction of the rowing. When in use, the rower can adjust the connection relationship between the first boat line 2 and the second boat line 3 and different structures according to the actual sailing situation, switch different use states, meet the diverse needs of the rowers, and have a wide range of applications.
[0026] In one embodiment, the free end of the first boat line 2 is detachably connected to the rear foot pedal group 4; one free end of the second boat line 3 is detachably connected to the steering wheel assembly, and the other free end is detachably connected to the front foot pedal group. Specifically, the front row rower moves the front foot pedal group with his feet, driving the second boat line 3 to pull the spring of the steering wheel assembly, thereby rotating the steering wheel assembly, and the front row rower can control the direction of the rowing boat; at the same time, the back row rower moves the rear foot pedal group 4 with his feet, driving the first boat line 2 to pull the spring of the steering wheel assembly, thereby rotating the steering wheel assembly, and the back row rower can control the direction of the rowing boat. The first boat line 2 and the second boat line 3 enable the front and rear row rowers to control the direction of the rowing boat at the same time. The structure is simple, no other mechanical structures need to be set up, the production cost is low, and it is convenient to use and easy to promote and apply.
[0027] In one embodiment, see Figure 2 , is a schematic diagram of the structure of the rear foot pedal group 4 in the present invention when controlling the direction. The free end of the first boat line 2 is detachably connected to the rear foot pedal group 4; one free end of the second boat line 3 is detachably connected to the inner wall of the hull 1, and the other free end is detachably connected to the front foot pedal group. Specifically, the rear row rower moves the rear foot pedal group 4 with his feet, driving the first boat line 2 to pull the spring of the steering wheel assembly, thereby rotating the steering wheel assembly, and the rear row rower can control the direction of the rowing boat; at the same time, the second boat line 3 connected to the front foot pedal group is connected to the inner wall of the hull 1, limiting the front foot pedal group, and the front row rower cannot move the front foot pedal group with his feet, and cannot control the direction of the rowing boat; under this connection mode, only the rear row rower can control the direction of the rowing boat.
[0028] In one embodiment, see Figure 3 , is a schematic diagram of the structure when the front foot pedal group controls the direction in the utility model. The free end of the first boat line 2 is detachably connected to the front foot pedal group; one free end of the second boat line 3 is detachably connected to the inner wall of the hull 1, and the other free end is detachably connected to the rear foot pedal group 4. Specifically, the front row rower moves the front foot pedal group with his feet, driving the first boat line 2 to pull the spring of the steering wheel assembly, thereby rotating the steering wheel assembly, and the front row rower can control the forward direction of the rowing boat; at the same time, the second boat line 3 connected to the rear foot pedal group 4 is connected to the inner wall of the hull 1, limiting the rear foot pedal group 4, and the rear row rower cannot move the rear foot pedal group 4 with his feet, and cannot control the forward direction of the rowing boat; under this connection mode, only the front row rower can control the forward direction of the rowing boat.
[0029] Furthermore, the first boat line 2 and the second boat line 3 are both provided with side buckles 5, and the front foot pedal group and the rear foot pedal group 4 are both provided with through holes that cooperate with the side buckles 5 to limit the position. In this embodiment, the side buckle 5 is specifically a disc structure, and the outer circumference of the side buckle 5 is provided with a wire groove for winding the boat line assembly. The first boat line 2 and the second boat line 3 pass through the corresponding through holes on the foot pedal group, are wound on the corresponding wire grooves of the side buckle 5, and are fixed by manual knotting. The diameter of the side buckle 5 is slightly larger than the diameter of the through hole, and can limit the boat line assembly in cooperation with the foot pedal assembly; the rower can untie or tie the side buckle 5 according to the use requirements during sailing, and switch different use states of the boat line assembly.
[0030] Further, the inner wall of the hull 1 is provided with a hook 6 for limiting the position of the second ship line 3. In this embodiment, the hook 6 is specifically a hook structure, which cooperates with the side buckle 5 on the second ship line 3 to limit the position of the second ship line 3.
[0031] For further information, see Figure 3When only the front rower can control the direction of the rowing, the free end of the first boat line 2 passes through the inner cavity of the hull 1 and is detachably connected to the front foot pedal group, avoiding exposure of the first boat line 2 to the surface of the cabin, reducing the wear of the first boat line 2 caused by sea water or collision during rowing, and extending the service life of the boat line assembly.
[0032] For further information, see Figure 1 and Figure 2 When only the rear row rower can control the direction of the rowing and the front and rear row rowers control the direction of the rowing at the same time, the free end of the second boat line 3 passes through the inner cavity of the hull 1 and is detachably connected to the front foot pedal group, avoiding the second boat line 3 from being exposed to the surface of the cabin, reducing the wear of the second boat line 3 caused by sea water or collision during rowing, and extending the service life of the boat line assembly.
[0033] Specifically, the steering wheel assembly is located in the inner cavity of the stern of the hull 1, the boat line assembly is symmetrically arranged on both sides of the steering wheel assembly and the pedal assembly, and the boat line assembly is arranged along the direction from the stern of the hull 1 to the head.
[0034] The utility model also provides a racing boat, comprising the direction control mechanism disclosed in the above embodiment.
[0035] The method of using the utility model is as follows: when in use, the operator and the number of operators are determined according to the number of participants and actual needs; when the rowers located at the front and rear of the rowing boat want to control the direction of the rowing boat, the free end of the first boat line 2 is connected to the rear foot pedal group 4, one free end of the second boat line 3 is connected to the spring of the steering wheel assembly, and the other free end of the second boat line 3 is connected to the front foot pedal group; when only the participant located at the rear of the rowing boat wants to control the direction of the rowing boat, the free end of the first boat line 2 is connected to the rear foot pedal group 4, one free end of the second boat line 3 is connected to the inner wall of the hull 1, and the other free end of the second boat line 3 is connected to the front foot pedal group; when only the participant located at the front of the rowing boat wants to control the direction of the rowing boat, the free end of the first boat line 2 is connected to the front foot pedal group, one free end of the second boat line 3 is connected to the inner wall of the hull 1, and the other free end of the second boat line 3 is connected to the rear foot pedal group 4.
[0036] In the utility model, the direction control mechanism for a rowing boat provided by the present application has a simple structure and is easy to install and disassemble. Through the detachable connection of the first boat line 2 and the second boat line 3 with different structures, three different use states can be achieved, namely, the front and rear row rowers can control the direction of the rowing boat at the same time, only the front row rower can control the direction of the rowing boat, and only the back row rower can control the direction of the rowing boat. The rower can switch between different use states according to the actual sailing conditions to meet the diverse needs of the rower and has a wide range of applications. The rower drives the boat line assembly and the steering wheel mechanism to adjust the direction of the rowing boat through the foot pedal assembly, which is simple to operate, convenient to use, and easy to promote and apply.
[0037] The above-mentioned specific implementation methods do not cover the entire protection scope of the utility model. Modifications or equivalent replacements of the utility model should all fall within the patent coverage requirements of the utility model. In the utility model, the above-mentioned embodiments are only used to illustrate the technical solution of the present application, rather than to limit it; although the present application is described in detail with reference to the above-mentioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the above-mentioned embodiments, or replace some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application, and should all be included in the protection scope of the present application.
Claims
1. A direction control mechanism for a racing boat, comprising a steering wheel assembly, a boat line assembly and a pedal assembly arranged on a hull (1); characterized in that: The foot pedal assembly comprises a front foot pedal group and a rear foot pedal group (4) which are arranged in sequence along the length direction of the hull (1) and can rotate up and down; the boat line assembly comprises a first boat line (2) and a second boat line (3), one end of the first boat line (2) is connected to the steering wheel assembly, and the other end is a free end; the free end of the first boat line (2) is detachably connected to the front foot pedal group or the rear foot pedal group (4); both ends of the second boat line (3) are free ends, one free end is detachably connected to the inner wall of the hull (1) or the steering wheel assembly, and the other free end is detachably connected to the front foot pedal group or the rear foot pedal group (4), and the free end of the first boat line (2) and the free end of the second boat line (3) are respectively connected to different foot pedal groups.
2. A direction control mechanism for a racing boat as claimed in claim 1, characterized in that: The free end of the first boat line (2) is detachably connected to the rear foot pedal assembly (4); one free end of the second boat line (3) is detachably connected to the steering wheel assembly, and the other free end is detachably connected to the front foot pedal assembly.
3. A direction control mechanism for a racing boat as claimed in claim 1, characterized in that: The free end of the first boat line (2) is detachably connected to the rear foot pedal group (4); one free end of the second boat line (3) is detachably connected to the inner wall of the hull (1), and the other free end is detachably connected to the front foot pedal group.
4. A direction control mechanism for a racing boat as claimed in claim 1, characterized in that: The free end of the first boat line (2) is detachably connected to the front foot pedal group; one free end of the second boat line (3) is detachably connected to the inner wall of the hull (1), and the other free end is detachably connected to the rear foot pedal group (4).
5. A direction control mechanism for a racing boat as claimed in claim 1, characterized in that: The first boat line (2) and the second boat line (3) are both provided with side buckles (5), and the front foot pedal set and the rear foot pedal set (4) are both provided with through holes that cooperate with the side buckles (5) to limit the position.
6. A direction control mechanism for a racing boat as claimed in claim 1, characterized in that: The inner wall of the hull (1) is provided with a hook (6) for limiting the position of the second ship line (3).
7. A direction control mechanism for a racing boat as claimed in claim 4, characterized in that: The free end of the first boat line (2) passes through the inner cavity of the hull (1) and is detachably connected to the front foot pedal assembly.
8. A direction control mechanism for a racing boat as claimed in claim 2 or 3, characterized in that: The free end of the second boat line (3) passes through the inner cavity of the hull (1) and is detachably connected to the front foot pedal assembly.
9. A direction control mechanism for a racing boat as claimed in claim 1, characterized in that: The steering wheel assembly is located in the inner cavity of the stern of the hull (1), the boat line assembly is symmetrically arranged on both sides of the steering wheel assembly and the pedal assembly, and the boat line assembly is arranged along the direction from the stern of the hull (1) to the head.
10. A racing boat, characterized in that: It comprises a direction control mechanism as described in any one of claims 1 to 9.