Inflatable paddle board structure
By designing an adjustable inflatable float and adjustment mechanism on the inflatable paddle, the float not only increases balance, but can also be converted into a ship's side or seat, solving the problem of single functionality of the float and improving the flexibility and portability of use.
Patent Information
- Application Number
- CN202421107349.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2024-12-17
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing inflatable paddle floats are too single in functionality, which is difficult to meet the needs of beginners when maintaining balance, and has poor utilization when there is no need to increase balance.
An inflatable paddle board structure is designed, in which the inflatable float located on both sides can be controlled by the swing of the connecting arms, and is equipped with an adjustment mechanism to increase balance when needed, and can be used as a ship's side or seat when not needed. , and the adjustment mechanism is removable for easy retraction and release.
The floating barrel can not only increase balance, but also flexibly convert to ship side or seat, which improves the flexibility and portability of the adjustment mechanism, and facilitates the retention and maintenance of the equipment.
Smart Images
Figure CN222179781U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of paddle boards, in particular to an inflatable paddle board structure. Background Art
[0002] Inflatable paddle board is a kind of portable water sports equipment, usually used for water activities such as stand-up paddling. It is usually equipped with paddles when used. Since the inflatable paddle board is relatively small, it requires the athlete to maintain balance.
[0003] For beginners, it is not easy to maintain balance, so it is easy to capsize. For example, the disclosure (announcement) number: CN219172621U, a detachable pontoon paddle board body, increases the overall width by arranging pontoons on both sides of the paddle board body, thereby increasing the paddle board's anti-wind and wave balance, which is suitable for beginners; however, in the above scheme, the pontoons can only be used to increase buoyancy, and the utilization rate is poor. Therefore, the present scheme provides an inflatable paddle board structure, which gives the pontoons more diverse auxiliary functions. Utility Model Content
[0004] The utility model aims at least to solve the problem that the functionality of the float in the prior art is too single.
[0005] The present solution provides an inflatable paddle board structure, which is achieved by the following specific technical means: it includes an inflatable paddle board and inflatable buoys located on both sides of the inflatable paddle board, both ends of the inflatable paddle board are fixed with convex shafts, and a connecting arm one and a connecting arm two are rotatably sleeved on the convex shaft, and the ends of two groups of the connecting arm one are respectively fixed to the two ends of one group of inflatable buoys, and at the same time, the ends of two groups of the connecting arm two are respectively fixed to the two ends of another group of inflatable buoys, and the positions of the two groups of inflatable buoys can be controlled by swinging the connecting arm one and the connecting arm two, so that when it is necessary to increase the balance, the two groups of inflatable buoys are located on both sides of the inflatable paddle board; when it is not necessary to increase the balance, the two groups of inflatable buoys are controlled to swing up and leave the water surface, and by adjusting the distance between the two groups of inflatable buoys, the inflatable buoys can be used as boat sides or seats.
[0006] Preferred technical solution 1: An adjustment mechanism is installed at the rear end of the inflatable paddle board, and the adjustment mechanism is connected to a group of connecting arm 1 and connecting arm 2 for controlling the angle between connecting arm 1 and connecting arm 2.
[0007] Preferred technical solution two: the adjustment mechanism includes an adjustment plate installed on the convex shaft at the rear end of the inflatable paddle board, a vertical rail is opened in the middle of the adjustment plate, and an adjustment screw is rotated in the vertical rail, a slide is slidably provided in the vertical rail, and the slide is sleeved on the adjustment screw through a threaded hole, and the middle parts of the connecting arm 1 and the connecting arm 2 at the rear end of the inflatable paddle board are hingedly connected with connecting rod 1 and connecting rod 2, and the connecting rod 1 and connecting rod 2 are rotatably sleeved on the horizontal axis fixed on the slide.
[0008] Preferred technical solution three: the adjustment plate is detachably mounted between the convex shaft at the rear end of the inflatable paddle board by bolts.
[0009] Preferred technical solution four: a diverter is fixed on the convex shaft at the front end of the inflatable paddle board, and the diverter is used to reduce drag when moving forward.
[0010] The above structure enables this solution to have the following beneficial effects:
[0011] 1. Through the arrangement of the connecting arm 1 and the connecting arm 2, the inflatable buoys on both sides of the inflatable paddle board can not only be used as components to increase the balance, but can also be used as side panels or seats in conjunction with the inflatable paddle board;
[0012] 2. The setting of the adjustment mechanism can control the posture of the two sets of inflatable floats, and because the adjustment mechanism and the inflatable float are detachable, it is also convenient to retract and deploy. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0014] Figure 1 This is a schematic diagram of the overall structure of this scheme;
[0015] Figure 2 This is the rear view of this scheme;
[0016] Figure 3 This is the exploded diagram of this scheme;
[0017] Figure 4 This is a front view of the adjustment mechanism of this scheme;
[0018] Figure 5 This is a schematic diagram of the structure of the inflatable buoy, connecting arm 1 and connecting arm 2 of this scheme.
[0019] Among them, 1. inflatable paddle board, 2. inflatable float, 21. slider, 3. convex shaft, 31. internal threaded hole, 4. connecting arm one, 41. connecting rod one, 5. connecting arm two, 51. connecting rod two, 6. adjusting mechanism, 61. adjusting plate, 611. limiting connecting hole, 612. arc groove, 613. vertical rail, 62. adjusting screw, 63. sliding seat, 64. horizontal axis, 7. bolt, 8. diverter head. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-Figure 2 The inflatable paddle board structure includes an inflatable paddle board 1 and inflatable buoys 2 located on both sides of the inflatable paddle board 1. Both ends of the inflatable paddle board 1 are fixed with convex shafts 3. A connecting arm 1 4 and a connecting arm 2 5 are rotatably sleeved on the convex shaft 3. The ends of the two groups of connecting arms 1 4 are respectively fixed to the two ends of one group of inflatable buoys 2. At the same time, the ends of the two groups of connecting arms 2 5 are respectively fixed to the two ends of another group of inflatable buoys 2. The positions of the two groups of inflatable buoys 2 can be controlled by swinging the connecting arms 1 4 and the connecting arms 2 5. When it is necessary to increase the balance, the two groups of inflatable buoys 2 are located on both sides of the inflatable paddle board 1; when it is not necessary to increase the balance, the two groups of inflatable buoys 2 are controlled to swing up and away from the water surface. At this time, the two groups of inflatable buoys 2 are higher than the height of the two sides of the inflatable paddle board 1, forming a ship-shaped structure. At this time, the two groups of inflatable buoys 2 serve as the left and right sides of the ship, and the inflatable paddle board 1 serves as the cabin; when the two groups of inflatable buoys 2 move closer to each other to the middle of the inflatable paddle board 1, they can be used as raised seats for athletes to sit and paddle.
[0022] See also Figure 1-Figure 5 , inflatable paddle board structure, the rear end of the inflatable paddle board 1 is equipped with an adjusting mechanism 6, the adjusting mechanism 6 is connected to a group of connecting arms 1 4 and connecting arms 2 5 for controlling the angle between the connecting arms 1 4 and the connecting arms 2 5; the adjusting mechanism 6 includes an adjusting plate 61 installed on the convex shaft 3 at the rear end of the inflatable paddle board 1, and a vertical rail 613 is opened in the middle of the adjusting plate 61. At the same time, an adjusting screw rod 62 is rotated in the vertical rail 613, and a slide seat 63 is slidably provided in the vertical rail 613. At the same time, the slide seat 63 is sleeved on the adjusting screw rod 62 through a threaded hole. The middle parts of the connecting arms 1 4 and the connecting arms 2 5 at the rear end of the inflatable paddle board 1 are both hingedly connected with a connecting rod 1 41 and a connecting rod 2 51. The connecting rod 1 41 and the connecting rod 2 51 are rotatably sleeved on a horizontal shaft 64 fixed on the slide seat 63. The height of the slide seat 63 in the vertical rail 613 can be adjusted by rotating the adjusting screw rod 62, and then the angle between the connecting arm 1 4 and the connecting arm 2 5 can be adjusted by the connecting rod 1 41 and the connecting rod 2 51.
[0023] The adjusting plate 61 is detachably mounted on the cam shaft 3 at the rear end of the inflatable paddle board 1 by means of bolts 7. When the adjusting plate 61 is detached, the connecting rod 1 41 and the connecting rod 2 51 can be pulled away from the transverse axis 64, thereby realizing the assembly and disassembly between the adjusting mechanism 6 and the inflatable paddle board 1 and the inflatable buoy 2. A limiting connecting hole 611 is provided on the adjusting plate 61 for inserting the cam shaft 3 at the rear end of the inflatable paddle board 1. At the same time, an internal threaded hole 31 is provided on the group of cam shafts 3. The adjusting plate 61 is fixed to the cam shaft 3 by a group of bolts 7 screwed into the internal threaded holes 31. Arc grooves 612 are also symmetrically provided on both sides of the adjusting plate 61. The sliders 21 fixed at the rear ends of the two groups of inflatable buoys 2 are respectively inserted into the two groups of arc grooves 612 and slide along the arc grooves 612.
[0024] See also Figure 1-Figure 3 , an inflatable paddle board structure, a diverter 8 is fixed on the convex shaft 3 located at the front end of the inflatable paddle board 1, and the two sides of the rear end of the diverter 8 extend close to the front end surfaces of the inflatable buoys 2 located on both sides of the inflatable paddle board 1, and the diverter 8 is used to reduce resistance when moving forward; the inflatable buoy 2 is an arc-shaped structure consistent with the curvature of the side of the inflatable paddle board 1, which further reduces resistance.
[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An inflatable paddle board structure, comprising an inflatable paddle board (1) and inflatable buoys (2) located on both sides of the inflatable paddle board (1), characterized in that: Both ends of the inflatable paddle board (1) are fixed with convex shafts (3), and a connecting arm 1 (4) and a connecting arm 2 (5) are rotatably sleeved on the convex shaft (3). The ends of the two groups of connecting arms 1 (4) are respectively fixed to the two ends of one group of inflatable buoys (2), and the ends of the two groups of connecting arms 2 (5) are respectively fixed to the two ends of another group of inflatable buoys (2). The connecting arm 1 (4) and the connecting arm 2 (5) swing synchronously in opposite directions to control the relative position between the two groups of inflatable buoys (2) and the inflatable paddle board (1).
2. An inflatable paddle board structure according to claim 1, characterized in that: The rear end of the inflatable paddle board (1) is provided with an adjustment mechanism (6), which is connected to a group of connecting arms 1 (4) and 2 (5) to control the angle between the connecting arms 1 (4) and 2 (5).
3. An inflatable paddle board structure according to claim 2, characterized in that: The adjustment mechanism (6) comprises an adjustment plate (61) mounted on a convex shaft (3) at the rear end of the inflatable paddle board (1), a vertical rail (613) is provided in the middle of the adjustment plate (61), an adjustment screw rod (62) is rotatably arranged in the vertical rail (613), a slide seat (63) is slidably arranged in the vertical rail (613), and the slide seat (63) is sleeved on the adjustment screw rod (62) through a threaded hole, and a connecting arm 1 (4) and a connecting arm 2 (5) at the rear end of the inflatable paddle board (1) are both hingedly connected with a connecting rod 1 (41) and a connecting rod 2 (51) in the middle, and the connecting rod 1 (41) and the connecting rod 2 (51) are rotatably sleeved on a horizontal shaft (64) fixed on the slide seat (63).
4. An inflatable paddle board structure according to claim 3, characterized in that: The adjustment plate (61) is detachably mounted on the convex shaft (3) located at the rear end of the inflatable paddle board (1) via bolts (7), and the transverse shaft (64) is detachably connected to the connecting rod 1 (41) and the connecting rod 2 (51).
5. An inflatable paddle board structure according to claim 3 or 4, characterized in that: The two sides of the adjustment plate (61) are symmetrically provided with arc grooves (612), and the sliders (21) fixed at the rear ends of the two groups of inflatable floats (2) are respectively inserted into the two groups of arc grooves (612) and slide along the arc grooves (612).
6. The inflatable paddle board structure according to claim 1, characterized in that: A flow divider (8) is fixed on the convex shaft (3) located at the front end of the inflatable paddle board (1).
7. An inflatable paddle board structure according to claim 1 or 6, characterized in that: The inflatable buoy (2) is an arc-shaped structure having the same arc as the side edge of the inflatable paddle board (1).