Automatic fishing line take-up device

Abstract

The utility model belongs to the technical field of fishing equipment, and particularly relates to an automatic fishing line take-up device which comprises an upper shell, a lower shell, a round bottom cover, an internal winding wheel, a sliding blocking strip, a transmission mechanism and a driving mechanism. The upper shell and the lower shell are each of a cylindrical structure with the hollow interior. The bottom end of the upper shell is open; the top end of the lower shell is open; the upper shell is formed by encircling a first circular top plate and a first cylindrical side plate, and the lower shell is formed by encircling a second circular bottom plate and a second cylindrical side plate; and the opening at the bottom end of the upper shell is detachably connected with the opening at the top end of the lower shell. According to the utility model, the internal reel capable of rotating relative to the upper shell and the lower shell is arranged in the upper shell and the lower shell, and the transmission mechanism and the driving mechanism are arranged at the bottom of the lower shell, so that the automatic winding of the fishing line can be realized, and the flexibility and convenience of the winding and unwinding of the fishing line are improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of fishing equipment, specifically relating to an automatic fishing line reel. Background Technology

[0002] A fishing reel is an auxiliary device on a fishing rod used for letting out or reeling in line. When fishing for large fish, the reel controls the release and retrieval of the fishing line. Based on their construction, fishing reels can be divided into two types: those with a rotating spool and those with a non-rotating spool. Traditional fishing reels mostly use forked toothed hand-operated reels, double-bearing reels, and single-bearing reels.

[0003] For example, Chinese patent CN217284540U discloses a drum-type fishing reel with an adjustable speed brake structure. The reel includes a main body with a square hole at its front end. Both ends of the square hole have grooves, and the inner end of each groove has a sliding plate. The lower end of the sliding plate has a line-release hole, and the upper end of the line-release hole has a threaded rod. The left end of the threaded rod has a front gear, and the rear end of the front gear has a rear gear. A line-collecting rod is located in the center of the rear gear, and the outer end of the line-collecting rod has a sliding groove. The outer end of the sliding groove has a sliding block, and the outer end of the sliding block has a handle. Rotating the handle allows for the reeling in and out of the fishing line. This reel requires manual reeling in, which is cumbersome and time-consuming, reducing the reel's efficiency in reeling in and out of the line.

[0004] However, regardless of the type of reel, most of them require manual winding. This method of winding is not only inefficient, but traditional reels also have an open structure, which makes it easy for the fishing line to come off the reel or get tangled on the fishing rod or other equipment. When the tension of the fishing line is uneven, it can also easily lead to tangled and messy fishing line.

[0005] Therefore, this utility model designs an automatic fishing line reel. By setting an internal winding wheel that can rotate relative to the upper and lower housings inside the upper and lower housings, and setting a drive motor at the bottom of the lower housing, the drive motor drives the rotation of the internal winding wheel, thereby realizing the automatic reeling of the fishing line and improving the flexibility and convenience of fishing line reeling. Utility Model Content

[0006] This utility model provides an automatic fishing line reel. By designing an internal winding wheel that can rotate relative to the upper and lower housings, and by setting a transmission mechanism and a drive mechanism at the bottom of the lower housing, it can realize the automatic winding of fishing line, improving the flexibility and convenience of fishing line winding and unwinding.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] An automatic fishing line reel includes an upper housing, a lower housing, a circular bottom cover, an internal winding wheel, a sliding stop bar, a transmission mechanism, and a drive mechanism;

[0009] Both the upper and lower shells are hollow cylindrical structures; the upper shell has an opening at the bottom and the lower shell has an opening at the top; that is, the upper shell is formed by a first circular top plate and a first cylindrical side plate, and the lower shell is formed by a second circular bottom plate and a second cylindrical side plate; the bottom opening of the upper shell and the top opening of the lower shell are detachably connected.

[0010] The upper surface of the second circular bottom plate of the lower shell is provided with a cylindrical boss. The cylindrical boss is a hollow cylindrical structure, that is, the cylindrical boss is formed by the third circular top plate and the third cylindrical side plate. The second circular bottom plate of the lower shell is provided with a first circular opening corresponding to the position of the cylindrical boss. The axial center line of the first circular opening coincides with the axial center line of the cylindrical boss. The first circular opening of the second circular bottom plate is connected to the hollow part inside the cylindrical boss to form a cavity.

[0011] The internal winding wheel is located in the cavity formed by the upper and lower housings. The internal winding wheel includes an upper baffle, a lower baffle, and a winding side plate. Both the upper and lower baffles are horizontally arranged disc-shaped structures. The winding side plate is a cylindrical side plate structure. The top of the winding side plate is connected to the bottom of the upper baffle, and the bottom of the winding side plate is connected to the top of the lower baffle.

[0012] The winding side plate has an internal hollow structure; the lower baffle has a second circular opening in the middle, which is connected to the hollow part of the winding side plate to form a rotating cavity.

[0013] The transmission mechanism includes several transmission gears;

[0014] The cylindrical boss has a rotating through hole in the middle of the third circular top plate; the upper end face of the cylindrical boss has several rotating shafts, all of which extend upward in the vertical direction; several transmission gears are respectively sleeved on the several rotating shafts.

[0015] The inner wall of the winding side plate is provided with gear teeth, and the gear teeth are wound around the inner wall of the winding side plate once; several transmission gears are meshed with the gear teeth.

[0016] The cylindrical boss and several transmission gears are all nested inside the rotating cavity;

[0017] The drive mechanism includes a drive motor, a button battery, a battery retaining ring (insulating material), a energized metal ring, an insulating ring plate, and an energized metal disc; the drive motor is located inside the receiving cavity; the battery retaining ring is located at the bottom end of the drive motor, the insulating ring plate is located at the bottom end of the battery retaining ring, and the energized metal disc is located at the bottom end of the insulating ring plate;

[0018] The output shaft of the drive motor extends upward through the rotating through hole, and the end of the output shaft of the drive motor is provided with a drive gear, which meshes with several transmission gears.

[0019] The button battery is located in the annular opening in the middle of the battery retaining ring and is used to supply power to the drive motor;

[0020] An energized metal ring is fitted around the outer periphery of the battery fixing ring. The ring body of the energized metal ring is also provided with several first energized connecting strips. The several first energized connecting strips extend upward and are electrically connected to one terminal of the drive motor through a wire.

[0021] The energized metal disc is also provided with a second energized connecting strip. The end of the second energized connecting strip is slightly bent upward and electrically overlaps with the energized metal ring. The top of the button battery is electrically connected to another terminal of the drive motor through a wire.

[0022] The bottom cover is detachably connected to the bottom of the lower housing; the bottom cover has an opening in the middle for starting.

[0023] The second cylindrical side plate of the lower housing is also provided with an inlet / outlet opening and a sliding opening; the inlet / outlet opening is located to the right of the sliding opening; the sliding stop bar can move left and right relative to the second cylindrical side plate, and can block the inlet / outlet opening during the sliding process.

[0024] Furthermore, the opening at the bottom of the upper housing and the opening at the top of the lower housing are detachably connected by a threaded connection.

[0025] Furthermore, the axial centerline of the cylindrical boss coincides with the axial centerline of the lower shell.

[0026] Furthermore, the axial centerline of the first circular opening coincides with the axial centerline of the cylindrical boss.

[0027] Furthermore, the diameter of the first circular opening is slightly smaller than the diameter of the third circular top plate.

[0028] Furthermore, the bottom end of the second circular base plate of the lower housing is provided with an annular limiting strip, which is fitted around the outer periphery of the first circular opening and extends downward.

[0029] Furthermore, the axial center lines of the upper baffle, the winding side plate, and the lower baffle coincide; that is, the longitudinal section of the internal winding wheel is an "I" shaped structure; the winding side plate is mainly used to wind the fishing line, and the upper and lower baffles can prevent the fishing line from slipping off the winding side plate.

[0030] Furthermore, several rotating shafts are arranged symmetrically around the rotating through hole, with the axial center line of the cylindrical boss as the axis.

[0031] Furthermore, the gear teeth are disposed on the inner side wall of the winding side plate and near the lower end face of the upper baffle.

[0032] Furthermore, the internal winding wheel rotates relative to the lower housing through the nested structure of the cylindrical boss and the rotating cavity, and the meshing connection between several transmission gears and the gear teeth.

[0033] Furthermore, during the rotation of the internal winding wheel relative to the lower housing, the drive gear, acting as the sun gear, can drive several transmission gears to rotate. Simultaneously, through the meshing connection between the transmission gears and the gear teeth, the internal winding wheel is driven to rotate relative to the lower housing.

[0034] Furthermore, the inner diameter of the energized metal ring is larger than the outer diameter of the battery fixing ring, and the energized metal ring is also located below the annular limiting strip.

[0035] Furthermore, the bottom of the lower housing is also provided with a cylindrical connecting side plate. The inner diameter of the cylindrical connecting side plate is larger than the outer diameter of the annular limiting strip. The top of the bottom cover is detachably connected to the bottom of the cylindrical connecting side plate.

[0036] Furthermore, the top of the bottom cover is threadedly connected to the bottom of the cylindrical connecting side plate.

[0037] Furthermore, the bottom cover is detachably connected to the bottom of the cylindrical side plate, forming a drive cavity between the bottom cover and the lower housing that can accommodate the battery retaining ring, the energized metal ring, the button battery, the insulating ring, and the energized metal disc.

[0038] Furthermore, the edge of the energized metal disc contacts the insulating ring, the middle of the energized metal disc bulges downward, and the energized metal disc has an elastic structure. The starting opening in the middle of the bottom cover corresponds to the position of the bulge in the middle of the energized metal disc.

[0039] When pressed by hand from the start-up opening, the energized metal disc in the middle bulges upward and connects to the bottom of the button battery through the annular opening in the middle of the insulating ring. This energizes the button battery and the drive motor, starting the drive motor and causing the drive gear to rotate several transmission gears. Simultaneously, through the meshing connection between the transmission gears and the gear teeth, the internal winding wheel rotates relative to the lower housing.

[0040] Furthermore, the sliding opening has an elongated strip-shaped structure.

[0041] Furthermore, the sliding stop is an arc-shaped elongated structure, and an extension post is provided near the second cylindrical side plate of the sliding stop. The extension post extends towards the inside of the lower housing, and a sliding latch is provided at the end of the extension post. The diameter of the extension post is adapted to or slightly smaller than the width of the sliding opening, and the diameter of the sliding latch is larger than the width of the sliding opening.

[0042] Furthermore, there are two extension posts and two sliding clips.

[0043] Furthermore, by extending the column through the sliding opening, the sliding stop bar can slide left and right along the circumference of the second cylindrical side plate. And by utilizing the structural design that the diameter of the sliding clip is larger than that of the sliding opening, the sliding stop bar is prevented from separating from the second cylindrical side plate during the sliding process relative to the second cylindrical side plate.

[0044] When the sliding stop bar slides to the right relative to the second cylindrical side plate, the sliding stop bar can block the inlet and outlet openings, or reduce the degree of opening and closing of the inlet and outlet openings, preventing the fishing line wrapped on the winding side plate from slipping out of the cavity formed by the upper and lower shells.

[0045] Furthermore, the second cylindrical side plate of the lower shell is also provided with a fixing opening, and a magnet is provided in the fixing opening. After the fishing line is wound up, the fish hook can be attracted to the magnet to fix the fish hook and prevent it from swinging.

[0046] The beneficial effects of this utility model are:

[0047] 1. This utility model, through its design, incorporates internal winding wheels that can rotate relative to the upper and lower housings within the upper and lower housings, and a transmission and drive mechanism at the bottom of the lower housing, enabling automatic winding of the fishing line and improving the flexibility and convenience of casting and unwinding the fishing line.

[0048] 2. After the drive motor is speed-changed by planetary gears (three transmission gears), it can drive the internal winding wheel to achieve the ideal winding speed.

[0049] 3. When in use, press the start-up opening with your hand to make the middle of the energized metal disc bulge upward and bounce. It then passes through the annular opening in the middle of the insulating ring and makes conductive contact with the bottom of the button battery, thereby energizing the button battery and the drive motor. This starts the drive motor, causing the drive gear to drive the three transmission gears to rotate. At the same time, the three transmission gears mesh with the gear teeth, thereby driving the internal winding wheel to rotate relative to the lower housing.

[0050] 4. The second cylindrical side plate of the lower shell is also provided with a line inlet / outlet opening for the fishing line to enter and exit the shell cavity formed by the upper and lower shells; the second cylindrical side plate of the lower shell is also provided with a fixing opening with a magnet inside, which can attract the fish hook to the magnet after the fishing line is wound up, to fix the fish hook, prevent the fish hook from swinging, and avoid the fish hook from hurting the hand or getting caught on other objects.

[0051] When the sliding stop bar slides to the right relative to the second cylindrical side plate, the sliding stop bar can block the inlet and outlet line openings, or reduce the degree of opening and closing of the inlet and outlet line openings, which can prevent the fish hook from being accidentally pulled into the shell cavity at the end of the line reel.

[0052] 5. This utility model facilitates the storage of fishing lines. It solves the problems of tedious and time-consuming manual reeling in after fishing, and the fact that the line assemblies are easily damaged without a protective shell. Attached Figure Description

[0053] Figure 1 This is a front view of the automatic fishing line reel described in Embodiment 1;

[0054] Figure 2 This is a bottom view of the automatic fishing line reel described in Embodiment 1;

[0055] Figure 3 This is a side bottom view of the automatic fishing line reel described in Embodiment 1;

[0056] Figure 4 This is an exploded top view of the automatic fishing line reel described in Embodiment 1, showing the sliding stop bar removed.

[0057] Figure 5 This is an exploded bottom view of the automatic fishing line reel described in Embodiment 1, showing the sliding stop bar removed.

[0058] Figure 6 This is a bottom view of the internal winding reel;

[0059] Figure 7 This is a disassembled diagram of the lower housing and the sliding stop bar. Detailed Implementation

[0060] To make the technical means, technical features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0061] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0062] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed", "equipped with", "connected", etc., should be interpreted broadly; those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0063] To make the above-mentioned objectives, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0064] Example 1

[0065] like Figure 1-7 As shown, an automatic fishing line reel includes an upper housing, a lower housing, a circular bottom cover 3, an internal winding wheel, a sliding stop bar 5, and a transmission mechanism and a drive mechanism.

[0066] Both the upper and lower shells are hollow cylindrical structures; the bottom of the upper shell is open and the top of the lower shell is open; that is, the upper shell is formed by the first circular top plate 11 and the first cylindrical side plate 12, and the lower shell is formed by the second circular bottom plate 21 and the second cylindrical side plate 22.

[0067] The bottom opening of the upper housing is detachably connected to the top opening of the lower housing; specifically, in this embodiment, the bottom opening of the upper housing and the top opening of the lower housing are detachably connected by a threaded connection.

[0068] The upper end face of the second circular bottom plate 21 of the lower shell is provided with a cylindrical boss, and the axial center line of the cylindrical boss coincides with the axial center line of the lower shell; the cylindrical boss is a hollow cylindrical structure, that is, the cylindrical boss is formed by the third circular top plate 23 and the third cylindrical side plate 24.

[0069] The second circular bottom plate 21 of the lower shell has a first circular opening at the position corresponding to the cylindrical boss. The axial center line of the first circular opening coincides with the axial center line of the cylindrical boss. The first circular opening of the second circular bottom plate 21 is connected to the hollow part inside the cylindrical boss to form a cavity. In this embodiment, the diameter of the first circular opening is slightly smaller than the diameter of the third circular top plate 23.

[0070] The bottom end of the second circular base plate 21 of the lower shell is also provided with an annular limiting strip 25, which is sleeved on the outer periphery of the first circular opening and extends downward.

[0071] The internal winding wheel is located in the cavity formed by the upper and lower housings being fastened together. The internal winding wheel includes an upper baffle 41, a lower baffle 42, and a winding side plate 43.

[0072] Both the upper baffle 41 and the lower baffle 42 are horizontally arranged disc-shaped structures; the winding side plate 43 is a cylindrical side plate structure; the top of the winding side plate 43 is connected to the bottom of the upper baffle 41, and the bottom of the winding side plate 43 is connected to the top of the lower baffle 42, and the axial center lines of the upper baffle 41, the winding side plate 43, and the lower baffle 42 coincide; that is, the longitudinal section of the internal winding wheel is an "I" shaped structure; the winding side plate 43 is mainly used to wind the fishing line, and the upper baffle 41 and the lower baffle 42 can prevent the fishing line from slipping off the winding side plate 43.

[0073] The winding side plate 43 has an internal hollow structure; the lower baffle 42 has a second circular opening in the middle, and the second circular opening of the lower baffle 42 is connected to the hollow part of the winding side plate 43 to form a rotating cavity.

[0074] The transmission mechanism includes three transmission gears (planetary gears) 61;

[0075] The third circular top plate 23 of the cylindrical boss is provided with a rotating through hole 231 in the middle; the upper end face of the third circular top plate 23 of the cylindrical boss is provided with three rotating shafts 27, all of which extend upward in the vertical direction. The three rotating shafts 27 are symmetrically arranged around the rotating through hole 231 with the axial center line of the cylindrical boss as the axis, and three transmission gears 61 are respectively sleeved on the three rotating shafts 27.

[0076] The inner sidewall of the winding side plate 43 is provided with gear teeth 62, and the gear teeth 62 are arranged around the inner sidewall of the winding side plate 43. Specifically, in this embodiment, the gear teeth 62 are arranged on the inner sidewall of the winding side plate 43 and near the lower end face of the upper baffle 41.

[0077] All three transmission gears 61 are meshed with the gear teeth 62;

[0078] The cylindrical boss and three transmission gears (planetary gears) 61 are nested in the rotating cavity. Through the nesting structure of the cylindrical boss and the rotating cavity, and the meshing connection between the three transmission gears 61 and the gear teeth 62, the internal winding wheel can rotate relative to the lower housing.

[0079] The drive mechanism includes a drive motor 71, a button battery 72, a battery retaining ring 73 (insulating material), a energized metal ring 74, an insulating ring 75, and an energized metal disc 76;

[0080] The drive motor 71 is disposed in the cavity; the battery retaining ring 73 is disposed at the bottom end of the drive motor 71, the insulating ring 75 is disposed at the bottom end of the battery retaining ring 73, and the energized metal disc 76 is disposed at the bottom end of the insulating ring 75.

[0081] The output shaft of the drive motor 71 extends upward through the rotating through hole 231, and the end of the output shaft of the drive motor 71 is provided with a drive gear 77, which meshes with three transmission gears 61.

[0082] During the rotation of the internal winding wheel relative to the lower housing, the drive gear 77, acting as the sun gear, can drive the three transmission gears (as planetary gears) 61 to rotate. At the same time, the three transmission gears 61 are meshed with the gear teeth 62, thereby driving the internal winding wheel to rotate relative to the lower housing.

[0083] The button battery 72 is located in the annular opening in the middle of the battery retaining ring 73 and is used to supply power to the drive motor 71;

[0084] The inner diameter of the energized metal ring 74 is larger than the outer diameter of the battery fixing ring 73. The energized metal ring 74 is sleeved on the outer periphery of the battery fixing ring 73 and is located below the annular limiting strip 25. The ring body of the energized metal ring 74 is also provided with two first energized connecting strips 78. The two first energized connecting strips 78 extend upward and extend into the gap between the drive motor 71 and the receiving cavity, and are electrically connected to one terminal of the drive motor 71 through a wire (not shown in the figure).

[0085] The energized metal disc 76 is also provided with a second energized connecting strip 79. The end of the second energized connecting strip 79 is slightly bent upward and electrically overlapped with the energized metal ring 74. The top of the button battery 72 is electrically connected to another terminal of the drive motor 71 through a wire (not shown in the figure).

[0086] The bottom end of the lower housing is also provided with a cylindrical connecting side plate 31. The inner diameter of the cylindrical connecting side plate 31 is larger than the outer diameter of the annular limiting strip 25. The top end of the bottom cover 3 is detachably connected to the bottom end of the cylindrical connecting side plate 31. Specifically, in this embodiment, the top end of the bottom cover 3 is threadedly connected to the bottom end of the cylindrical connecting side plate 31.

[0087] The bottom cover 3 is detachably connected to the bottom of the cylindrical connecting side plate 31, so that a drive cavity is formed between the bottom cover 3 and the lower housing, which can accommodate the battery fixing ring 73 (insulating material), the energized metal ring 74, the button battery 72, the insulating ring 75 and the energized metal disc 76.

[0088] The edge of the energized metal disc 76 contacts the insulating ring 75. The middle of the energized metal disc 76 is raised downwards and has an elastic structure. The bottom cover 3 has an opening 32 in the middle corresponding to the raised middle position of the energized metal disc 76.

[0089] When pressed by hand from the start-up opening 32, the middle bulge of the energized metal disc 76 can be bounced upwards and made conductively connected to the bottom of the button battery 72 through the annular opening in the middle of the insulating ring 75. This energizes the button battery 72 and the drive motor 71, starts the drive motor 71, and causes the drive gear 77 to drive the three transmission gears 61 to rotate. At the same time, the three transmission gears 61 are connected to the gear teeth 62 through meshing, thereby driving the internal winding wheel to rotate relative to the lower housing.

[0090] When the raised center of the energized metal disc 76 is not pressed, the center of the energized metal disc 76 does not contact the bottom of the button battery 72, so the drive motor 71 does not start and the internal winding wheel does not rotate.

[0091] Furthermore, the second cylindrical side plate 22 of the lower housing is also provided with an inlet / outlet opening 51 and a sliding opening 52, the sliding opening 52 being an elongated structure; the inlet / outlet opening 51 is located to the right of the sliding opening 52;

[0092] The sliding stop bar 5 is an arc-shaped long strip structure, and an extension post 53 is provided near the second cylindrical side plate 22. The extension post 53 extends towards the inside of the lower housing, and a sliding latch 54 is provided at the end of the extension post 53. The diameter of the extension post 53 is adapted to or slightly smaller than the width of the sliding opening 52, and the diameter of the sliding latch 54 is larger than the width of the sliding opening 51.

[0093] Specifically, in this application, there are two extension posts 53 and two sliding heads 54.

[0094] By extending the post 53 through the sliding opening 52, the sliding stop bar 5 can slide left and right along the circumference of the second cylindrical side plate 22. Furthermore, by utilizing the structural design that the diameter of the sliding clip 54 is larger than that of the sliding opening 51, the sliding stop bar 5 is prevented from separating from the second cylindrical side plate 22 during the sliding process relative to the second cylindrical side plate 22.

[0095] When the sliding stop bar 5 slides to the right relative to the second cylindrical side plate 22, the sliding stop bar 5 can block the inlet and outlet opening 51, or reduce the opening and closing degree of the inlet and outlet opening 51, to prevent the fishing line wrapped on the winding side plate 43 from slipping out of the cavity formed by the upper and lower shells.

[0096] Furthermore, the second cylindrical side plate 22 of the lower shell is also provided with a fixing opening 55, and a magnet is provided in the fixing opening 55. After the fishing line is wound up, the fish hook can be attracted to the magnet to fix the fish hook and prevent the fish hook from swinging.

[0097] The overlapping methods involved in this application can all adopt conventional settings in the prior art, and are not the inventive point of this utility model, so they will not be described in detail.

[0098] The working principle of this utility model is as follows:

[0099] When you need to use the fishing line and hook, move your hand to the left to move the sliding stop 5 to the left relative to the second cylindrical side plate 22, thereby increasing the opening and closing degree of the line inlet / outlet opening 51, making it easier to take out the fishing line. At this time, the hook can be removed from the magnet for use.

[0100] After use, hold the fishhook in one hand and press the start-up opening 32 with the other hand to make the middle bulge of the energized metal disc 76 spring upward and make conductive contact with the bottom of the button battery 72 through the annular opening in the middle of the insulating ring 75. This energizes the button battery 72 and the drive motor 71, starting the drive motor 71. The drive gear 77 drives the three transmission gears 61 to rotate. At the same time, the three transmission gears 61 mesh with the gear teeth 62, thereby driving the internal winding wheel to rotate relative to the lower housing. During the rotation of the internal winding wheel relative to the lower housing, the fishing line can be wound onto the winding side plate 43 to store the fishing line. After the fishing line is wound up, the fishhook can be attracted to the magnet to fix the fishhook and prevent it from swinging.

[0101] Furthermore, the internal reel can also be equipped with a line hook to secure the end of the fishing line assembly to the internal reel, thus making it suitable for fishing lines of various lengths.

[0102] This invention facilitates the storage of fishing lines and solves the problems of tedious and time-consuming manual reeling after fishing, as well as the vulnerability of the line rig to damage due to the lack of a protective casing.

[0103] This utility model has a simple structure, is easy to use, and can be adapted to different fishing line application scenarios, and has good application prospects.

[0104] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An automatic fishing line reel, characterized in that, It includes an upper housing, a lower housing, a circular bottom cover, an internal winding wheel, a sliding stop bar, as well as a transmission mechanism and a drive mechanism; Both the upper and lower shells are hollow cylindrical structures; the upper shell has an opening at the bottom and the lower shell has an opening at the top; that is, the upper shell is formed by a first circular top plate and a first cylindrical side plate, and the lower shell is formed by a second circular bottom plate and a second cylindrical side plate; the bottom opening of the upper shell and the top opening of the lower shell are detachably connected. The upper surface of the second circular bottom plate of the lower shell is provided with a cylindrical boss. The cylindrical boss is a hollow cylindrical structure, that is, the cylindrical boss is formed by the third circular top plate and the third cylindrical side plate. The second circular bottom plate of the lower shell is provided with a first circular opening corresponding to the position of the cylindrical boss. The axial center line of the first circular opening coincides with the axial center line of the cylindrical boss. The first circular opening of the second circular bottom plate is connected to the hollow part inside the cylindrical boss to form a cavity. The internal winding wheel is located in the cavity formed by the upper and lower housings. The internal winding wheel includes an upper baffle, a lower baffle, and a winding side plate. Both the upper and lower baffles are horizontally arranged disc-shaped structures. The winding side plate is a cylindrical side plate structure. The top of the winding side plate is connected to the bottom of the upper baffle, and the bottom of the winding side plate is connected to the top of the lower baffle. The winding side plate has an internal hollow structure; the lower baffle has a second circular opening in the middle, which is connected to the hollow part of the winding side plate to form a rotating cavity. The transmission mechanism includes several transmission gears; The cylindrical boss has a rotating through hole in the middle of the third circular top plate; the upper end face of the cylindrical boss has several rotating shafts, all of which extend upward in the vertical direction; several transmission gears are respectively sleeved on the several rotating shafts. The inner wall of the winding side plate is provided with gear teeth, and the gear teeth are wound around the inner wall of the winding side plate once; several transmission gears are meshed with the gear teeth. The cylindrical boss and several transmission gears are all nested inside the rotating cavity; The drive mechanism includes a drive motor, a button battery, a battery retaining ring, a energized metal ring, an insulating ring, and an energized metal disc; the drive motor is disposed within the receiving cavity; the battery retaining ring is disposed at the bottom end of the drive motor, the insulating ring is disposed at the bottom end of the battery retaining ring, and the energized metal disc is disposed at the bottom end of the insulating ring; The output shaft of the drive motor extends upward through the rotating through hole, and the end of the output shaft of the drive motor is provided with a drive gear, which meshes with several transmission gears. The button cell battery is positioned at the annular opening in the middle of the battery retaining ring; An energized metal ring is fitted around the outer periphery of the battery fixing ring. The ring body of the energized metal ring is also provided with several first energized connecting strips. The several first energized connecting strips extend upward and are electrically connected to one terminal of the drive motor through a wire. The energized metal disc is also provided with a second energized connecting strip. The end of the second energized connecting strip is slightly bent upward and electrically overlaps with the energized metal ring. The top of the button battery is electrically connected to another terminal of the drive motor through a wire. The bottom cover is detachably connected to the bottom of the lower housing; the bottom cover has an opening in the middle for starting. The second cylindrical side plate of the lower housing is also provided with an inlet / outlet opening and a sliding opening; the inlet / outlet opening is located to the right of the sliding opening; the sliding stop bar can move left and right relative to the second cylindrical side plate, and can block the inlet / outlet opening during the sliding process.

2. The automatic fishing line reel as described in claim 1, characterized in that, The axial centerline of the cylindrical boss coincides with the axial centerline of the lower housing; the axial centerline of the first circular opening coincides with the axial centerline of the cylindrical boss.

3. The automatic fishing line reel as described in claim 1, characterized in that, The bottom end of the second circular base plate of the lower shell is also provided with an annular limiting strip, which is fitted around the outer periphery of the first circular opening and extends downward.

4. The automatic fishing line reel as described in claim 1, characterized in that, Several rotating shafts are arranged symmetrically around the rotating through hole, with the axial center line of the cylindrical boss as the axis.

5. The automatic fishing line reel according to claim 1, characterized in that, The gear teeth are located on the inner wall of the winding side plate and near the lower end face of the upper baffle.

6. The automatic fishing line reel as described in claim 1, characterized in that, The inner diameter of the energized metal ring is larger than the outer diameter of the battery fixing ring, and the energized metal ring is also located below the annular limiting strip.

7. The automatic fishing line reel according to claim 1, characterized in that, The bottom of the lower housing is also provided with a cylindrical connecting side plate. The inner diameter of the cylindrical connecting side plate is larger than the outer diameter of the annular limiting strip. The top of the bottom cover is detachably connected to the bottom of the cylindrical connecting side plate.

8. The automatic fishing line reel according to claim 1, characterized in that, The edge of the energized metal disc contacts the insulating ring, the middle of the energized metal disc bulges downward, and the energized metal disc has an elastic structure.

9. The automatic fishing line reel according to claim 1, characterized in that, The sliding stop is an arc-shaped long strip structure, and an extension post is provided near the second cylindrical side plate of the sliding stop. The extension post extends towards the inside of the lower housing, and a sliding clip is provided at the end of the extension post. The diameter of the extension post is adapted to or slightly smaller than the width of the sliding opening, and the diameter of the sliding clip is larger than the width of the sliding opening.

10. The automatic fishing line reel according to claim 1, characterized in that, The second cylindrical side plate of the lower housing is also provided with a fixing opening, and a magnet is provided inside the fixing opening.

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