Angle-adjustable fishing rod support
By designing an adjustable angle fishing rod support, the problem of fixing the angle of the fishing rod support is solved, and the flexible adjustment of the fishing rod angle is achieved, adapting to the needs of different practitioners, and improving the flexibility and applicability of the exercises.
Patent Information
- Application Number
- CN202421916972.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-08
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-08-08
AI Technical Summary
In the prior art, the angle of the fishing rod bracket used for badminton practice is fixed, which cannot meet the needs of different practitioners, and the scope of application is small.
An adjustable angle fishing rod bracket is designed, including a sleeve, base and angle adjustment unit. The pitch angle of the sleeve is adjusted through a draw rope, torsion spring, articulation shaft and winding mechanism, and the stable clamping of the fishing rod is ensured in combination with the fishing rod clamp.
It realizes flexible adjustment of the angle of the fishing rod, adapts to the needs of different practitioners, has a simple structure and is easy to adjust, and improves the flexibility and applicability of the exercises.
Smart Images
Figure CN223170274U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sports goods, in particular to a fishing rod bracket with adjustable angle. Background Art
[0002] Badminton is a sport that can be carried out both indoors and outdoors. According to the number of participants, it can be divided into singles, doubles, and the emerging 3-on-3. A badminton racket consists of a racket face, a racket shaft, a racket handle, and the joint between the racket frame and the racket shaft. It has a simple structure and is convenient to carry. Since badminton has low requirements for venue conditions and hardware facilities, it has a high popularity rate.
[0003] In the prior art, in order to facilitate badminton practice, auxiliary devices that use a (fishing) rod to hang a badminton for single-person practice have emerged one after another. However, such devices often install the fishing rod at a fixed position and at a fixed angle, with a small scope of application. For this reason, we propose a fishing rod bracket with adjustable angle. Content of the Utility Model
[0004] The purpose of the utility model is to solve the problem that the angle of the fishing rod used for badminton practice in the prior art cannot be adjusted, and to propose a fishing rod bracket with adjustable angle.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0006] A fishing rod bracket with adjustable angle includes a sleeve for inserting the fishing rod, a base for supporting the sleeve, and an angle adjustment unit for adjusting the pitching angle of the sleeve.
[0007] The angle adjustment unit includes a pull rope, a torsion spring, a hinge shaft, and a winding mechanism. The sleeve is connected to the base through the hinge shaft. A torsion spring is installed on the hinge shaft. The two ends of the pull rope are respectively connected to the base and the winding mechanism.
[0008] The winding mechanism includes a rotating shaft, a crank, a ratchet mechanism, and a mounting bracket. The mounting bracket is fixedly installed on the sleeve. A rotating shaft is arranged on the mounting bracket. One end of the rotating shaft is provided with a crank, and the other end is provided with a ratchet mechanism.
[0009] The sleeve includes a cylinder body, and the cylinder body is hinged to the base;
[0010] A fishing rod clamp for clamping the fishing rod is arranged inside the cylinder body.
[0011] The fishing rod clamp includes a plurality of wavy spring pieces distributed in a circumferential manner. The middle of the wavy spring piece is a convex part, and both the upper and lower ends of the convex part are concave parts.
[0012] An accommodation groove corresponding to the corrugated spring piece is formed inside the cylinder body. The bottom of the corrugated spring piece is connected to the accommodation groove, and the top of the corrugated spring piece extends upward to the outside of the cylinder body. A rotating cylinder for pressing the corrugated spring piece is arranged at the top of the cylinder body.
[0013] The rotating cylinder is threadedly connected to the cylinder body. An annular top plate is arranged at the top of the rotating cylinder, and the annular top plate is located directly above the corrugated spring piece.
[0014] Compared with the prior art, the present utility model provides an adjustable-angle fishing rod holder, which has the following beneficial effects:
[0015] When using the adjustable-angle fishing rod holder of the present utility model, first place the holder in a predetermined practice area, then insert the fishing rod with a badminton tied to it into the sleeve, and finally adjust the pitching angle of the sleeve and the fishing rod through the angle adjustment unit to meet the practice needs of the contact person. Compared with the traditional practice equipment, this support rod has a simple structure and is convenient to adjust.
[0016] Other advantages, objectives and features of the present utility model will be described to some extent in the subsequent specification; and to some extent, based on the study of the following text, it will be obvious to those skilled in the art; or, it can be taught from the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0018] Figure 2 is a schematic diagram of the structure of the ground plug rod of the present utility model;
[0019] Figure 3 is a three-dimensional schematic diagram of the structure of the cylinder body of the present utility model;
[0020] Figure 4 is of the present utility model Figure 3 is an enlarged schematic diagram of the structure of part A;
[0021] Figure 5 is of the present utility model Figure 3 is an enlarged schematic diagram of the structure of part B;
[0022] Figure 6 is a top view schematic diagram of the structure of the cylinder body of the present utility model;
[0023] Figure 7 is a three-dimensional schematic diagram of the structure of the fishing rod holder of the present utility model;
[0024] Figure 8 is a front view schematic diagram of the structure of the fishing rod holder of the present utility model;
[0025] Figure 9 Schematic cross-sectional view of the rotating cylinder structure of the present utility model;
[0026] Figure 10 Of the present utility model Figure 9 Enlarged schematic view of part D structure in
[0027] Overall structure schematic diagram of Embodiment 2 of the present utility model;
[0028] Figure 11 Schematic diagram of the ratchet mechanism of Embodiment 2 of the present utility model.
[0029] In the figure:
[0030] 1. Base; 101. Ground socket; 102. Ground plug; 103. Striped plate; 2. Sleeve; 201. Cylinder body; 202. External thread; 203. Storage groove; 204. Fishing rod clamp; 205. Wavy spring piece; 206. Concave part; 207. Convex part; 208. Rotating cylinder; 209. Annular top plate; 3. Angle adjustment unit; 301. Pulling rope; 302. Rotating shaft; 303. Crank; 304. Ratchet mechanism; 305. Mounting bracket; 306. Torsion spring; 307. Hinge shaft; 308. Two-way ratchet; 309. Pawl; 310. Pusher block; 311. Tension spring. Specific implementation manners
[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.
[0032] Embodiment 1
[0033] Referring to Figure 12 , an adjustable-angle fishing rod bracket of the present utility model includes a sleeve 2 for loading a fishing rod. The shape of the sleeve 2 is not fixed and can be a straight tube with both ends open. A base 1 for supporting the sleeve 2 is provided to facilitate moving the bracket through the base 1. When in use, the base 1 is placed on the ground to support the bracket, and an angle adjustment unit 3 for adjusting the pitching angle of the sleeve 2 is provided to drive the fishing rod to adjust the pitching angle through the sleeve 2.
[0034] In this application, the fishing rod is taken as an example. Traditional fishing rods have different specifications, with different lengths and thicknesses. When in use, generally, the hook end of the fishing line is tied to a badminton, and then the badminton is lifted by the fishing rod so that the height of the badminton from the ground is adapted to the height, practice method, and habit of the practitioner. Among them, when the height of the badminton from the ground is determined, the inclination angle of the fishing rod and the length of the fishing line (the fishing line between the badminton and the top of the fishing rod) can also be adjusted so that the height of the badminton from the ground remains unchanged while the fishing line becomes longer or shorter.
[0035] The angle adjustment unit 3 includes a pull rope 301, a torsion spring 306, a hinge shaft 307, and a winding mechanism. The sleeve 2 and the base 1 are connected through the hinge shaft 307. A torsion spring 306 is installed on the hinge shaft 307. The two ends of the pull rope 301 are respectively connected to the base 1 and the winding mechanism. The two ends of the torsion spring 306 are respectively connected to the base 1 and the sleeve 2. The torsion spring 306 exerts a circumferential elastic force on the sleeve 2. The connection position of the pull rope 301 and the base 1 is located on the side opposite to the reverse direction of the torsion of the torsion spring 306.
[0036] As Figures 1-10 shown, taking the pull rope 301 on the right side of the sleeve 2 as an example, the torsion spring 306 drives the sleeve 2 to rotate leftward. By the winding mechanism, the pull rope 301 is wound or released, driving the sleeve 2 to rotate around the hinge shaft 307. The pull rope 301 remains taut under the elastic action of the torsion spring 306.
[0037] The winding mechanism includes a rotating shaft 302, a crank 303, a ratchet mechanism 304, and a mounting bracket 305. The mounting bracket 305 is fixedly installed on the sleeve 2. The rotating shaft 302 is installed on the mounting bracket 305. One end of the rotating shaft 302 is installed with a crank 303, and the other end is installed with a ratchet mechanism 304. The ratchet mechanism 304 is a two-way ratchet mechanism, and the rotation direction of the ratchet can be changed by adjusting the dial block (the principle is the same as the two-way ratchet principle in a ratchet wrench), which is convenient to prevent the rotating shaft 302 from rotating backward when the rotating shaft 302 rotates forward or backward. Specifically, a two-way ratchet structure as Figure 2 shown can be selected, or a two-way ratchet structure with other structures can also be selected.
[0038] When in use, manually operate the crank 303 to drive the rotating shaft 302 to rotate, wind the pull rope 301 around the rotating shaft 302, or release the pull rope on the rotating shaft 302.
[0039] The sleeve 2 includes a cylinder body 201. The cylinder body 201 is hinged to the base 1. The shape of the cylinder body 201 is not fixed. It can be a circular cylinder or a square cylinder, as long as it can wrap the fishing rod. At the same time, it can completely wrap the fishing rod in the circumferential direction or half-wrap the fishing rod;
[0040] A fishing rod clamp 204 for clamping the fishing rod is installed inside the cylinder 201. For fishing rods of different thicknesses, when the fishing rod is inserted into the sleeve 2, the fishing rod clamp 204 is stretched open. The fishing rod clamp 204 is an elastic structure, which clamps the fishing rod through elastic action to prevent the fishing rod from shaking in the sleeve 2.
[0041] Specifically, the fishing rod clamp 204 includes a plurality of wavy spring pieces 205 distributed in a circumference, the middle of the wavy spring piece 205 is a convex portion 207, and the upper and lower ends of the convex portion 207 are both concave portions 206. Figure 4 As shown, the wavy spring pieces 205 are all flat and long strip structures, the convex portion 207 is protruding toward the outside of the cylinder 201, and the concave portion 206 is concave toward the inside of the cylinder 201.
[0042] When the end of the fishing rod is inserted into the fishing rod clamp 204, the wavy spring sheet 205 squeezes the fishing rod from the periphery toward the center, mainly because the two recesses 206 fit with the fishing rod, clamping the fishing rod to prevent the fishing rod from shaking in the radial direction of the cylinder 201.
[0043] The interior of the cylinder 201 is provided with a receiving groove 203 corresponding to the wavy spring piece 205. The receiving groove 203 is vertically provided. The cross-sectional shape of the receiving groove 203 when viewed from above is as follows: Figure 8 shown.
[0044] The bottom of the wavy spring piece 205 is connected to the storage groove 203, and the top of the wavy spring piece 205 extends upward to the outside of the cylinder 201. A rotating cylinder 208 for compressing the wavy spring piece 205 is installed on the top of the cylinder 201. After the fishing rod is inserted into the fishing rod clamp 204, fishing rods of different thicknesses are subjected to different clamping forces in the fishing rod clamp 204. The wavy spring piece 205 can be deposited by rotating the rotating cylinder 208 so that the pressure of the wavy spring piece 205 on the fishing rod is similar, thereby maintaining a good clamping effect on fishing rods of different thicknesses.
[0045] An external thread 202 is provided on the top of the cylinder 201 , and an internal thread corresponding to the external thread 202 is provided inside the rotating cylinder 208 . The rotating cylinder 208 is rotatably mounted on the end of the cylinder 201 through the external thread 202 .
[0046] The rotating drum 208 is threadedly connected to the cylinder body 201, and an annular top plate 209 is integrally formed on the top of the rotating drum 208. The annular top plate 209 is located directly above the wavy spring sheet 205. Rotating the rotating drum 208 drives the annular top plate 209 to squeeze the wavy spring sheet 205 downward, which can increase the elastic force of the wavy spring sheet 205. When in use, the fishing rod is inserted from the middle of the annular top plate 209 and extends into the fishing rod clamp 204.
[0047] The base 1 can be made of any movable and stable supporting structure. In this application, a support frame formed by three strip plates 103 welded in a T-shape is taken as an example. A ground socket 101 can be processed on the strip plates 103, and a detachable ground plug rod 102 is inserted into the ground socket 101. When fishing on an uneven bottom surface or using this bracket, in order to increase the stability of the base 1, the base 1 is fixed to the bottom surface through the ground plug rod 102, further increasing the scope of application of this bracket.
[0048] Example 2
[0049] Reference Figure 6 Figures 11-12 The utility model provides an angle-adjustable fishing rod holder. The difference between this embodiment and embodiment 1 is that the angle adjustment unit 3 includes a ratchet mechanism 304 and a hinge shaft 307. The sleeve 2 and the base 1 are hinged through the hinge shaft 307. A ratchet mechanism 304 is provided at one end of the hinge shaft 307, and the ratchet mechanism 304 is fixedly mounted on the base 1.
[0050] By directly mounting the ratchet mechanism 304 on the hinge shaft 307 , the overall structure is simplified.
[0051] Specifically, the ratchet mechanism 304 includes a bidirectional ratchet 308, two pawls 309, a shift block 310, and a tension spring 311. The two pawls 309 and the shift block 310 are respectively rotatably installed on the base 1. The bidirectional ratchet 308 is fixedly connected to the end of the hinge shaft 307. The shift block 310 is moved to support one of the pawls 309, so that the bidirectional ratchet 308 and the hinge shaft 307 can rotate in corresponding directions. A torsion spring 306 is installed between the hinge shaft 307 and the base 1. The torsion spring 306 is mounted on the surface of the hinge shaft 307, and the two ends of the torsion spring 306 are respectively fixedly connected to the hinge shaft 307 and the base 1.
[0052] In this way, the winding mechanism can be eliminated. When in use, it is only necessary to directly rotate the sleeve 2 to a specified angle according to the situation, and then lock the ratchet mechanism 304 through the shift block 310.
[0053] Working principle: When in use, place the bracket in the exercise area, which can be placed on the ground, or on the roof, platform, steps, etc., then operate the crank 303, wind the reel rope 301, adjust the sleeve 2 to the required angle (or directly rotate the sleeve 2 and then lock the ratchet mechanism 304), then insert the fishing rod with the badminton tied to it into the sleeve 2, tighten the rotating cylinder 208, so that the fishing rod clamp 204 clamps the fishing rod, and then continue to operate the crank 303 to adjust the pitch angle of the fishing rod to the required angle.
[0054] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.
[0055] In the description of this specification, the descriptions referring to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.
[0056] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present utility model.
Claims
1. An adjustable-angle fishing rod holder, characterized in that, It includes a sleeve (2) for loading a fishing rod, a base (1) for supporting the sleeve (2), and an angle adjustment unit (3) for adjusting the pitching angle of the sleeve (2); The angle adjustment unit (3) includes a pulling rope (301), a torsion spring (306), a hinge shaft (307), and a winding mechanism. The sleeve (2) is connected to the base (1) through the hinge shaft (307). The torsion spring (306) is installed on the hinge shaft (307). Both ends of the pulling rope (301) are respectively connected to the base (1) and the winding mechanism.
2. The adjustable-angle fishing rod holder according to claim 1, characterized in that, The winding mechanism includes a rotating shaft (302), a crank (303), a ratchet mechanism (304), and a mounting bracket (305). The mounting bracket (305) is fixedly installed on the sleeve (2). The rotating shaft (302) is arranged on the mounting bracket (305). One end of the rotating shaft (302) is provided with the crank (303), and the other end is provided with the ratchet mechanism (304).
3. The adjustable-angle fishing rod holder according to claim 1, characterized in that, The sleeve (2) includes a cylinder body (201), and the cylinder body (201) is hinged to the base (1); A fishing rod clamp (204) for clamping the fishing rod is arranged inside the cylinder body (201).
4. The adjustable-angle fishing rod holder according to claim 3, characterized in that, The fishing rod clamp (204) includes a plurality of corrugated spring pieces (205) distributed in a circular pattern. The middle of the corrugated spring piece (205) is a convex part (207), and both the upper and lower ends of the convex part (207) are concave parts (206).
5. The adjustable-angle fishing rod holder according to claim 4, characterized in that, A storage groove (203) corresponding to the corrugated spring piece (205) is formed inside the cylinder body (201). The bottom of the corrugated spring piece (205) is connected to the storage groove (203). The top of the corrugated spring piece (205) extends upward to the outside of the cylinder body (201). A rotating cylinder (208) for pressing the corrugated spring piece (205) is arranged at the top of the cylinder body (201).
6. The adjustable-angle fishing rod holder according to claim 5, wherein, The rotating cylinder (208) is in threaded connection with the cylinder body (201). An annular top plate (209) is arranged at the top of the rotating cylinder (208), and the annular top plate (209) is located directly above the corrugated spring piece (205).
7. The adjustable-angle fishing rod holder according to claim 1, wherein The angle adjustment unit (3) includes a ratchet mechanism (304) and a hinge shaft (307). The sleeve (2) is hinged to the base (1) through the hinge shaft (307). One end of the hinge shaft (307) is provided with the ratchet mechanism (304), and the ratchet mechanism (304) is fixedly installed on the base (1).