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CN-122009405-A - Racing boat pedal adjusting device with self-positioning adjustment function

CN122009405ACN 122009405 ACN122009405 ACN 122009405ACN-122009405-A

Abstract

The invention relates to the technical field of racing boats, in particular to a racing boat pedal adjusting device with self-positioning adjustment, which comprises a boat body, wherein an adjustable pedal plate is arranged in the boat body, a bending part is arranged at the position, close to the top, of the pedal plate, a water draining mechanism for water inflow and drainage in the boat body is arranged at the outer side of the pedal plate, the positioning adjusting mechanism comprises two mounting grooves symmetrically arranged on the inner wall of the boat body, and limiting racks are fixedly connected to the tops of the inner walls of the two mounting grooves. According to the invention, the positioning adjusting mechanism is arranged, so that a user can freely adjust the front-back distance between the pedal and the cushion and the inclination angle of the pedal according to the height, the body shape and the force application habit of the user when using the boat. Through the adjusting mode, the pedal can be ensured to be always at the position and the angle which are most suitable for the treading of the user, so that the comfort and the force-exerting efficiency of rowing are improved, and the applicability and the user experience of the boat are obviously improved.

Inventors

  • XU JUAN
  • LI XIAOJUAN
  • XIN JUN
  • GAO SHUYIN

Assignees

  • 威海平和复合材料制品有限公司

Dates

Publication Date
20260512
Application Date
20260324

Claims (10)

  1. 1. A racing boat pedal adjusting device with self-positioning adjustment, comprising: The novel water treatment device comprises a ship body (1), wherein an adjustable foot pedal (2) is arranged in the ship body (1), a bending part (201) is arranged at the position, close to the top, of the foot pedal (2), and a water draining mechanism (3) for water inflow and drainage in the ship body (1) is arranged at the outer side of the foot pedal (2); Positioning adjustment mechanism (4), including two symmetry set up in mounting groove (401) of hull (1) inner wall, two equal fixedly connected with spacing rack (419) in mounting groove (401) inner wall top, kink (201) fixedly connected with two symmetric distribution fixed block (405) of running-on (2), two through-hole (413) have all been seted up at fixed block (405) center, through-hole (413) inner wall sliding connection has regulating spindle (410), two the one end equal fixedly connected with button (409) are kept away from mutually to regulating spindle (410), one side fixedly connected with connecting block (403) that button (409) were kept away from to button (409), one side fixedly connected with adjusting rack (402) are kept away from to connecting block (403), two the one end that regulating spindle (410) are close to mutually all is provided with the spacing subassembly that is used for adjusting rack (402) position adjustment and spacing, the relative face of fixed block (405) and button (409) is provided with the spacing subassembly that is used for regulating spindle (410).
  2. 2. The racing boat pedal adjusting device with self-positioning adjustment according to claim 1, wherein two bent boat poles (6) are fixedly connected to the outer side of the boat body (1), one end, away from the boat body (1), of each boat pole (6) is fixedly connected with the same boat (7), and a detachable cushion (5) is arranged inside the boat body (1).
  3. 3. The racing boat pedal adjusting device with self-positioning adjustment according to claim 1, wherein two through sliding grooves (407) are formed in the bending part (201) of the pedal plate (2), and the two sliding grooves (407) are symmetrically distributed on the outer side of the pedal plate (2).
  4. 4. The racing boat pedal adjusting device with self-positioning adjustment according to claim 1, characterized in that the adjusting assembly comprises an adjusting block (404), the adjusting block (404) is movably connected to one end of an adjusting shaft (410) far away from a round block (409) through a bearing, one side of the adjusting block (404) close to the pedal (2) is matched with the bending radian of a bending part (201) of the pedal (2), a penetrating round hole (418) is formed in the bottom of the adjusting block (404), a connecting rod (416) is slidably connected to the inner wall of the round hole (418), and one end of the connecting rod (416) penetrates through the adjusting block (404) and a sliding groove (407) and extends to the outside of the pedal (2).
  5. 5. The racing boat pedal adjusting device with self-positioning adjustment according to claim 1, wherein the adjusting assembly further comprises an arc block (408), the arc block (408) is fixedly connected to the connecting rod (416), two symmetrically distributed clamping blocks (417) are fixedly connected to one side, close to the pedal plate (2), of the arc block (408), two groups of symmetrically distributed clamping grooves (406) are formed in the outer side of the pedal plate (2), and when the clamping blocks (417) in the outer side of the arc block (408) enter the clamping grooves (406) in different positions, the clamping blocks correspond to the adjustment and locking states of the pedal plate (2) respectively.
  6. 6. The racing boat pedal adjusting device with self-positioning adjustment according to claim 1, wherein the adjusting assembly further comprises a butterfly nut (411), the butterfly nut (411) is arranged on the outer side of the connecting rod (416), one end, far away from the arc-shaped block (408), of the connecting rod (416) is provided with threads, and the butterfly nut (411) is in threaded connection on the outer side of the connecting rod (416).
  7. 7. The racing boat pedal adjusting device with self-positioning adjustment according to claim 1, wherein the limiting assembly comprises a limiting hole (414), the limiting hole (414) is formed in the outer side of the fixed block (405) in an annular equidistant mode, a limiting rod (415) which is distributed in an annular equidistant mode is fixedly connected to one side, close to the fixed block (405), of the round block (409), and the outer side of the limiting rod (415) is matched with the inner wall of the limiting hole (414).
  8. 8. The racing boat pedal adjusting device with self-positioning adjustment according to claim 1, wherein two gear scales (412) are symmetrically distributed on the inner wall of the boat body (1), and the two gear scales (412) are located above the corresponding mounting groove (401).
  9. 9. The racing boat pedal adjusting device with self-positioning adjustment according to claim 1, wherein the water draining mechanism (3) comprises a water pump (305) arranged on the outer side of the pedal plate (2), a water inlet of the water pump (305) is fixedly connected with a water suction pipe (303), a water outlet of the water pump (305) is fixedly connected with a water draining pipe (301), two symmetrically-distributed high-elasticity rubber pipes (304) are arranged on the outer side of the water pump (305), and the two high-elasticity rubber pipes (304) are internally communicated with the water pump (305) and used for providing power for the operation of the water pump (305).
  10. 10. The racing boat pedal adjusting device with self-positioning adjustment according to claim 9, wherein a water collecting tank (302) with an inclined inner wall is arranged in the middle of the bottom of the inner wall of the boat body (1), one end of the water suction pipe (303) far away from the water pump (305) extends into the water collecting tank (302), one end of the water discharge pipe (301) far away from the water pump (305) penetrates through the boat body (1) and extends to the outside of the boat body (1), two groups of penetrating mounting holes (306) are formed in the outer side of the pedal plate (2), and two high-elasticity rubber pipes (304) penetrate through the corresponding mounting holes (306) and extend to the other side of the pedal plate (2).

Description

Racing boat pedal adjusting device with self-positioning adjustment function Technical Field The invention relates to the technical field of racing boats, in particular to a racing boat pedal adjusting device with self-positioning adjustment. Background The pedal device is used as a key node of a core power transmission assembly and man-machine interaction of a boat (especially a manpower-driven boat and a hybrid power boat), and the adjusting performance of the pedal device directly determines the control comfort level, the power output conversion rate and the fatigue level of long-time sailing of operators with different body types, so that the pedal device has decisive influence on the sailing efficiency, the operation safety and the user experience of the boat. Along with the diversified expansion of the application scene of the boat (comprising a plurality of fields such as leisure fishing, water sports, inland shipping, emergency rescue and the like), different user groups (professional athletes, common casual persons, operators and the like) bring out more stringent requirements on the adjustment precision, the adjustment efficiency, the operation convenience and the structural stability of the pedal device. The pedal position is flexibly and accurately adjusted, so that the pedal position is suitable for user groups with different heights and leg lengths, the core technical requirements of maximizing power output and optimizing operation comfort are met, and the rationality and innovation of the technical scheme become one of important break-through openings for technical upgrading of boat equipment. At present, the prior boat pedal adjusting device generally adopts a wave-shaped sliding rail matched structural design, and the scheme realizes the basic adjusting function of pedal positions to a certain extent, and is widely applied to the field of boat equipment. Traditional boat pedal structure is limited by self design, and its adjustment stroke and gear can't carry out nimble adjustment according to different user's height, size and stress custom. When a user uses an unsuitable pedal, not only comfort is affected, but also conversion efficiency of power output is reduced, and fatigue feeling in long-time sailing is aggravated. Disclosure of Invention Aiming at the defects existing in the prior art, the invention provides a racing boat pedal adjusting device with self-positioning adjustment, which can effectively solve the problems in the background art. In order to achieve the above purpose, the invention is realized by the following technical scheme: The invention provides a racing boat pedal adjusting device with self-positioning adjustment, comprising: the adjustable foot rest is arranged in the ship body, a bending part is arranged at the position, close to the top, of the foot rest, and a drainage mechanism for water inflow and drainage in the ship body is arranged at the outer side of the foot rest; The positioning adjusting mechanism comprises two symmetrical mounting grooves which are formed in the inner wall of a ship body, two limiting racks are fixedly connected to the top of the inner wall of the mounting groove, two symmetrically-distributed fixing blocks are fixedly connected to the bending part of the pedal, through holes are formed in the centers of the fixing blocks, adjusting shafts are slidably connected to the inner walls of the through holes, two adjusting shafts are far away from one end of each adjusting shaft and are fixedly connected with round blocks, one side of each round block far away from each adjusting shaft is fixedly connected with a connecting block, one side of each connecting block far away from each round block is fixedly connected with each adjusting rack, two adjusting assemblies used for adjusting the position of each rack and limiting are arranged at one end, close to each other, of each adjusting shaft, and limiting assemblies used for limiting the adjusting shafts are arranged on opposite surfaces of the fixing blocks and the round blocks. Preferably, two bent ship rods are fixedly connected to the outer side of the ship body, one end, away from the ship body, of each ship rod is fixedly connected with the same boat, and a detachable cushion is arranged inside the ship body. Preferably, the bending part of the pedal plate is provided with two through sliding grooves, and the two sliding grooves are symmetrically distributed on the outer side of the pedal plate. Preferably, the adjusting component comprises an adjusting block, the adjusting block is movably connected with one end of the adjusting shaft, which is far away from the round block, through a bearing, one side of the adjusting block, which is close to the pedal, is matched with the bending radian of the bending part of the pedal, a penetrating round hole is formed in the bottom of the adjusting block, a connecting rod is slidably connected with the inner wall of the round hole, and one end of t