Folding structure of inner routing fishing rod rocking handle

Abstract

The utility model discloses an inner routing fishing rod rocking handle folding structure which comprises a rod body and a rocking handle, an installation groove is formed in the rod body, and a take-up and pay-off structure is arranged in the rod body. A part of the rocking handle is embedded in the mounting groove and is in driving connection with the take-up and pay-off structure, the rocking handle comprises a driving arm and a handheld part which are rotationally connected, and when the rocking handle is in a working state, the handheld part rotates relative to the driving arm to form an included angle; when the rocking handle is in the storage state, the handheld part and the driving arm are located on the same plane. According to the technical scheme, the portability and the storage convenience of the fishing rod are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing rods, and particularly relates to a folding structure of an in-line fishing rod handle. Background Art

[0002] Traditional fishing rods generally adopt an external wire routing design, that is, the fishing line is guided to the tip of the rod through a series of wire guides installed on the rod body. Although this design is very mature, in actual use, there are still some deficiencies in external wire routing fishing rods. For example, the fishing line is prone to entanglement, friction with external objects, and is greatly affected by wind resistance during casting. The design of in-line fishing rods guides the fishing line from inside the rod body and transmits it through a wire conduit or channel inside the rod body, avoiding many drawbacks of the traditional external wire routing design.

[0003] Traditional handles adopt a fixed design. The handle is fixed on the wire winding and unwinding structure to rotate the spool, realizing the winding and release of the fishing line. However, the fixed handle will increase the overall size of the wire winding and unwinding structure, occupying more space when carrying, which is not conducive to carrying and storage. Moreover, the position of the fixed handle cannot be adjusted according to the holding habit of the angler, which will affect the operation comfort. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a folding structure of an in-line fishing rod handle, aiming to improve the portability and storage convenience of the fishing rod.

[0005] To achieve the above purpose, the utility model provides a folding structure of an in-line fishing rod handle, including a rod body. An installation groove is formed on the rod body. A wire winding and unwinding structure is arranged inside the rod body. The wire winding and unwinding structure is drivingly connected with a handle. A part of the handle is embedded in the installation groove. The handle includes a driving arm and a holding part which are rotatably connected. When the handle is in the working state, the holding part rotates relative to the driving arm to form an included angle. When the handle is in the storage state, the holding part and the driving arm are located in the same plane.

[0006] In a possible implementation manner, a locking structure is further arranged at the connection between the driving arm and the holding part, including:

[0007] A locking block. An installation position is arranged at one end of the driving arm. The main body of the locking block is rotatably connected to the installation position. One end of the locking block is connected to the holding part, and the other end is provided with a plurality of limiting grooves;

[0008] A stop block. The stop block is arranged in the installation position and abuts against one of the limiting grooves, so that the holding part and the driving arm form different included angles.

[0009] In a possible implementation, the wire winding and unwinding structure includes a mounting bracket, on which a transmission shaft is rotatably connected along the axial direction of the rod body, and a rotating shaft is rotatably connected along the radial direction of the rod body. The rotating shaft and the transmission shaft are in transmission connection, and a wire winding drum is sleeved on the main body of the transmission shaft.

[0010] In a possible implementation, the crank further includes a support frame, the support frame is connected to the mounting bracket, and the driving arm is arranged close to the support frame so that the driving arm is exposed outside the rod body.

[0011] In a possible implementation, the wire winding and unwinding structure further includes a gear set, the gear set includes a driving bevel gear and a driven bevel gear that mesh with each other, the driving bevel gear is connected to the rotating shaft, and the driven bevel gear is connected to the transmission shaft.

[0012] The technical solution of the present utility model adopts a structure in which the handheld part and the driving arm are rotatably connected. When the handheld part is rotated, the driving arm rotates accordingly. The power is transmitted to the transmission shaft through the rotating shaft, and the transmission shaft rotates to drive the wire winding drum to rotate, realizing the winding or release of the fishing line. When it is necessary to store and carry, the handheld part is rotated to be coplanar with the driving arm, reducing the occupied space and facilitating carrying and storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on the structures shown in these drawings without creative efforts.

[0014] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the folding structure of the crank of the in-line fishing rod of the present utility model;

[0015] Figure 2 It is a schematic diagram of a partial structure of an embodiment of the folding structure of the crank of the in-line fishing rod of the present utility model;

[0016] Figure 3 It is an exploded view of the structure of an embodiment of the folding structure of the crank of the in-line fishing rod of the present utility model;

[0017] Figure 4 For Figure 3 The partial enlarged view at A in

[0018] Explanation of the reference numerals in the drawings:

[0019] 10. Rod body; 11. Installation groove; 20. Mounting frame; 21. Transmission shaft; 212. Fishing line reel; 22. Rotating shaft; 40. Crank handle; 41. Driving arm; 42. Hand-held part; 43. Support frame; 44. Locking structure; 441. Locking block; 442. Stopping block; 50. Gear set; 51. Driving bevel gear; 52. Driven bevel gear.

[0020] The realization, functional features and advantages of the present utility model will be further described in conjunction with embodiments with reference to the accompanying drawings. Specific embodiments

[0021] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be 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] In view of the problems in the background art, the present utility model proposes a winding and unwinding structure with a foldable crank handle.

[0023] With reference to Figures 1 to 4 As shown, the rod body 10, as the main structure of the fishing rod, is used to accommodate and fix other components. Its shape can be roughly cylindrical and can be made of engineering plastic, carbon fiber composite material or alloy material. An installation groove 11 can also be opened on the rod body 10 for the crank handle 40 to pass through. The mounting frame 20 is inserted into the rod body 10 for installing the transmission shaft 21 and other components. Both ends of the mounting frame 20 can be provided with mounting plates adapted to the inner shape of the rod body 10. There is an accommodation space between the two mounting plates. The transmission shaft 21 is rotatably connected between the two mounting plates and is arranged along the axial direction of the rod body 10. A fishing line reel 212 is sleeved on the transmission shaft 21. By rotating the transmission shaft 21, the fishing line reel 212 can be driven to rotate, so as to wind the fishing line. A rotating shaft 22 is also provided at one end of the transmission shaft 21. The rotating shaft 22 is rotatably connected to the mounting frame 20 and is arranged along the radial direction of the rod body 10. One end of the rotating shaft 22 extends out of the outside of the rod body 10, and a crank handle 40 is connected to this end. By manually rotating the crank handle 40, the rotating shaft 22 can be driven to rotate, thereby driving the transmission shaft 21 to rotate, and further driving the fishing line reel 212 to rotate to wind or release the fishing line. The crank handle 40 can include a hand-held part 42 and a driving arm 41, and the hand-held part 42 can be rotatably connected to the driving arm 41 so that the hand-held part 42 and the driving arm 41 present different included angles. When the hand-held part 42 is rotated, the included angle between the hand-held part 42 and the driving arm 41 can be 90 degrees, and the driving arm 41 rotates accordingly. The power is transmitted to the transmission shaft 21 through the rotating shaft 22. The transmission shaft 21 rotates to drive the fishing line reel 212 to rotate, realizing the winding or release of the fishing line. When it is necessary to store and carry, the hand-held part 42 rotates to be coplanar with the driving arm 41, and the included angle between the two is 180 degrees, reducing the occupied space and facilitating carrying and storage.

[0024] In a possible implementation manner, a locking structure 44 is further provided at the connection between the driving arm 41 and the hand-held portion 42, including:

[0025] A locking block 441, one end of the driving arm 41 is provided with a mounting position, the main body of the locking block 441 is rotatably connected to the mounting position, one end of the locking block 441 is connected to the hand-held part 42, and the other end is provided with a plurality of limit grooves (for marking);

[0026] The stop block 442 is disposed in the installation position and abuts against one of the limiting grooves so that the hand-held portion 42 and the driving arm 41 are at different angles.

[0027] Combined with reference Figure 3 and Figure 4 As shown, in order to ensure that the handheld part 42 will not be accidentally folded during use, a locking structure 44 can be set at the rotation connection between the driving arm 41 and the handheld part 42, including a locking block 441 and a stop block 442. A mounting position is provided at one end of the driving arm 41. The main part of the locking block 441 is rotatably connected in the mounting position, and the end facing the handheld part 42 is connected to the handheld part 42. The connection here can be plug-in, threaded, bonded or integrally formed. A plurality of limiting grooves are circumferentially arranged along the rotation direction of the other end, and each limiting groove can fix a different rotation angle. A stop block 442 is also arranged in the mounting position. The stop block 442 can be slidably connected to the driving arm 41, and a reset spring is installed to make it abut against one of the limiting grooves, so that the handheld part 42 and the driving arm 41 present different angles.

[0028] In a possible embodiment, the line retracting and releasing structure (indicated) includes a mounting frame 20, on which a transmission shaft 21 is rotatably connected along the axial direction of the rod body 10, and a rotating shaft 22 is rotatably connected along the radial direction of the rod body 10. The rotating shaft 22 is transmission-connected to the transmission shaft 21, and a winding reel 212 is sleeved on the main body of the transmission shaft 21.

[0029] In a possible implementation, the crank handle 40 further includes a support frame 43 , wherein the support frame 43 is connected to the mounting frame 20 , and the driving arm 41 is disposed close to the support frame 43 so that the driving arm 41 is exposed outside the rod body 10 .

[0030] Combined with reference Figure 3 As shown, a support frame 43 can also be set at the bottom of the driving arm 41. The support frame 43 can be connected to the mounting frame 20 through a plurality of support rods, so that the driving arm 41 can be exposed outside the rod body 10 to avoid interference of the mounting groove 11 with the rotation of the driving arm 41.

[0031] In a possible implementation, the wire winding and unwinding structure further includes a gear set 50, the gear set 50 includes a driving bevel gear 51 and a driven bevel gear 52 that mesh with each other, the driving bevel gear 51 is connected to the rotating shaft 22, and the driven bevel gear 52 is connected to the transmission shaft 21.

[0032] With reference to Figure 2 As shown, the driving bevel gear 51 is connected to a rotating shaft 22, the rotating shaft 22 is rotatably connected to the mounting bracket 20 in the radial direction of the rod body 10, and the rotating shaft 22 provides power for the rotation of the driving bevel gear 51. The driven bevel gear 52 is connected to the transmission shaft 21 and meshes with the driving bevel gear 51. By driving the rotation of the rotating shaft 22, the driving bevel gear 51 can be driven to rotate, thereby driving the transmission shaft 21 to rotate, and further driving the wire winding cylinder 212 to rotate to wind the fishing line on the wire winding cylinder 212. By providing the gear set 50, the direction of the rotational power can be changed to rotate the axially arranged wire winding cylinder 212. Arranging the wire winding cylinder 212 axially along the rod body 10 can reduce the friction between the wire winding cylinder 212 and the fishing rod, thereby reducing the resistance and making the wire winding smoother; reducing the friction means that the wear between the wire winding cylinder 212 and other components will also be reduced, extending the service life of the wire winding and unwinding structure; the axial arrangement helps to maintain the overall balance of the fishing rod and reduce the sense of imbalance during use.

[0033] In the drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components; in the description of this application, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship, they are based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes and cannot be construed as a limitation of this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0034] The above are only the preferred embodiments of this application and are not intended to limit this application. Any modifications, equivalent replacements, and improvements made within the spirit and principle of this application shall be included in the protection scope of this application.

Claims

1. A foldable handle structure for an inner-line fishing rod, characterized in that: The invention comprises a rod body, a mounting groove is formed on the rod body, a wire retracting and releasing structure is arranged in the rod body, the wire retracting and releasing structure is drivingly connected to a crank, part of the crank is embedded in the mounting groove, the crank comprises a rotatably connected driving arm and a hand-holding part, when the crank is in a working state, the hand-holding part rotates relative to the driving arm to form an angle; when the crank is in a retracted state, the hand-holding part and the driving arm are located in the same plane.

2. The foldable structure of the inner line fishing rod handle according to claim 1, characterized in that: The connection between the driving arm and the handheld part is also provided with a locking structure, including: A locking block, wherein one end of the driving arm is provided with a mounting position, the main body of the locking block is rotatably connected to the mounting position, one end of the locking block is connected to the handheld part, and the other end is provided with a plurality of limiting grooves; A stop block is arranged in the installation position and abuts against a limit groove so that the handheld part and the driving arm are at different angles.

3. The foldable structure of the inner line fishing rod handle according to claim 2 is characterized in that: The line retracting and releasing structure includes a mounting frame, on which a transmission shaft is connected for axial rotation along the rod body, and a rotating shaft is connected for radial rotation along the rod body. The rotating shaft is in transmission connection with the transmission shaft, and a winding reel is sleeved on the main body of the transmission shaft.

4. The foldable structure of the inner line fishing rod crank handle according to claim 3 is characterized in that: The crank also includes a support frame, which is connected to the mounting frame. The drive arm is arranged close to the support frame so that the drive arm is exposed outside the rod body.

5. The foldable structure of the inner line fishing rod crank handle according to claim 3 is characterized in that: The wire retracting and releasing structure also includes a gear set, which includes a driving bevel gear and a driven bevel gear meshing with each other, the driving bevel gear is connected to the rotating shaft, and the driven bevel gear is connected to the transmission shaft.

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