Light structure of spinning wheel winding roll assembly

Abstract

The utility model relates to the technical field of spinning wheels, in particular to a spinning wheel winding roll assembly light structure which comprises a winding roll, an insert and a main shaft. The winding roll is provided with a first through hole which is axially through, a connecting branch end is further arranged in the winding roll, the first through hole penetrates through the connecting branch end, and the tail end of the connecting branch end is not in contact with the inner wall of the winding roll. The insert is installed at one end in the first through hole, a second through hole which is axially through is formed in the center of the insert, and the main shaft penetrates through the second through hole to be connected with the insert; a first mounting blind hole is formed in one side in the insert, a step screw is mounted in the first mounting blind hole, a first metal gasket and a torsional spring are fixed on the surface of the first mounting blind hole through the step screw, and one end of the torsional spring is connected with a ratchet piece; a ratchet wheel is further installed on the other side of the connecting branch end and installed on the main shaft, when the main shaft reciprocates, the ratchet pieces collide with the ratchet wheel, and the fishing reel aims at reducing the weight of the fishing reel and reducing the manufacturing cost while the product performance is guaranteed.

Description

Technical Field

[0001] The utility model patent relates to the technical field of spinning reels, and specifically, to a lightweight structure of a spinning reel winding drum assembly. Background Art

[0002] Spinning reel is a common fishing rod reel and is widely used by fishing enthusiasts when fishing in lakes, ponds and other waters. The biggest feature of spinning reel compared to other winding reels is that the spool is fixed when the reel is winding, and the fishing line is wound around the spool by rotating the line stop.

[0003] When assembling the existing main body and main cover, a one-way bearing needs to be installed first. The output shafts at both ends of the toothed disc pass through the inner rings of the one-way bearings of the main body and the main cover respectively. The one-way bearing is composed of an inner ring, an outer ring, and a rolling element. The assembly is relatively cumbersome and is prone to misassembly and omission, which affects product quality and production efficiency. In addition, the spinning wheel has a compact and small structure, and the one-way bearing is a standard part. The sizes of the inner and outer rings are fixed, which limits the size of the toothed disc shaft diameter. The size of the toothed disc shaft diameter affects the service life, durability and bearing capacity of the spinning wheel. Therefore, it is necessary to design a new spinning wheel seat.

[0004] The Chinese patent with the publication number CN220023929U discloses a novel spinning wheel reel seat, which relates to the technical field of fishing line spinning wheels, including a spinning wheel body, the top of the spinning wheel body is fixedly connected with a spinning wheel head, the front side of the spinning wheel head is snap-connected with a spinning wheel cover, a rotation control mechanism is arranged between the spinning wheel head and the spinning wheel cover, the rotation control mechanism includes a toothed disc, a tooth column, a first connecting part and a second connecting part, the left and right ends of the tooth column are respectively fixedly connected with the first connecting part and the second connecting part, the right side wall of the spinning wheel head is fixedly connected with a fixed plate, and the internal rotation of the fixed plate is connected with a rotation transmission mechanism. By integrating the inner ring of the one-way bearing into the rotation control mechanism, and the outer ring is integrated into the spinning wheel head and the spinning wheel cover to replace the one-way bearing, the weight of the spinning wheel reel seat is reduced, the assembly is convenient, the product is lightweight, the structure is more compact, the service life is longer, and the bearing capacity is greater.

[0005] However, the structure of the spinning reel is still relatively complex and no lightweight improvements have been made. Utility Model Content

[0006] The utility model aims to provide a spinning reel winding drum assembly light structure, aiming to reduce the weight of the fishing reel and reduce the manufacturing cost while ensuring product performance.

[0007] The utility model is realized by providing a light structure of a spinning wheel winding reel assembly, comprising a winding reel, an insert and a main shaft;

[0008] The winding drum has a first through hole extending axially therethrough, and a connecting branch end is provided inside the winding drum, and the first through hole passes through the connecting branch end, and the tip of the connecting branch end does not contact the inner wall of the winding drum;

[0009] The insert is installed at one end of the first through hole, a second through hole is axially penetrated in the center of the insert, and the main shaft passes through the second through hole to connect with the insert;

[0010] A first mounting blind hole is opened on one side of the insert, the first mounting blind hole is installed with a step screw, and a first metal gasket and a torsion spring are fixed to the surface of the first mounting blind hole through the step screw, and one end of the torsion spring is connected to the thorn piece;

[0011] A ratchet is also installed on the other side of the connecting branch end. The ratchet is installed on the main shaft. When the main shaft reciprocates, the ratchet piece and the ratchet collide with each other.

[0012] Furthermore, a first friction pad and an I-shaped friction pad are installed in the insert, wherein the first friction pad and the I-shaped friction pad are fixed in the insert through a retaining spring, and the first friction pad and the I-shaped friction pad are arranged on one side of the connecting branch end.

[0013] Furthermore, a second metal gasket, a ratchet and a nylon gasket are sequentially arranged on the other side of the connecting branch end, and the metal gasket, the ratchet and the nylon gasket are all connected to the main shaft.

[0014] Furthermore, the insert is provided with four openings which are mirror-symmetrical about the X-axis and the Y-axis, and a retaining spring for fixing the first friction pad and the I-shaped friction pad is fixedly installed in each opening.

[0015] Furthermore, the second metal gasket, ratchet and nylon pad cooperate with the main shaft flat position

[0016] Furthermore, the main shaft is connected with the cable reel with clearance fit.

[0017] Furthermore, the insert is fixedly installed in the cable reel by two fixing screws.

[0018] Compared with the prior art, when the main shaft reciprocates through the main shaft, the ratchet installed on the main shaft collides with the ratchet piece on one side of the main shaft. Since the ratchet piece is installed on the insert through a torsion spring, the ratchet piece can be freely moved left and right under the action of the torsion spring, so the ratchet piece and the ratchet wheel can collide intermittently and regularly, and the entire spinning wheel makes regular sounds. The entire structure is very simple, and the structure of the entire winding reel becomes simple, the overall weight is reduced, but the desired effect can still be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is a side view of a light structure of a spinning wheel winding reel assembly provided by the utility model;

[0020] Figure 2 yes Figure 1 A partial enlarged view of the middle DD;

[0021] Figure 3 yes Figure 1 A partial enlarged view of the middle FF;

[0022] Figure 4 This is a schematic diagram of the structure of a lightweight insert for a spinning wheel reel assembly provided by the utility model.

[0023] Figure 5 yes Figure 4 A partial enlarged view of EE in the middle;

[0024] The figure numerals involved in the above drawings are: 1. winding reel; 2. insert; 3. main shaft; 4. ratchet; 5. metal gasket; 6. torsion spring; 7. step screw; 8. metal gasket; 9. ratchet; 10. nylon pad; 11. first friction pad; 12. I-shaped friction pad; 13. stop spring; 14. fixing screw. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0026] The implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0027] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of the present utility model, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0028] Reference Figure 1-5 As shown, it is a preferred embodiment provided by the utility model.

[0029] A spinning reel 1 assembly light structure, comprising a reel 1, an insert 2 and a main shaft 3; the reel 1 is provided with a first through hole axially extending therethrough, a connecting branch end is further provided inside the reel 1, and the first through hole passes through the connecting branch end, and the tip of the connecting branch end does not contact the inner wall of the reel 1;

[0030] The insert 2 is installed at one end of the first through hole, and a second through hole is axially penetrated in the center of the insert 2, and the main shaft 3 passes through the second through hole and is connected to the insert 2;

[0031] A first mounting blind hole is opened on one side of the insert 2, and a step screw 7 is installed in the first mounting blind hole. A first metal gasket 5 and a torsion spring 6 are fixed to the surface of the first mounting blind hole through the step screw 7 to increase the contact surface and prevent the insert 2 from being squeezed and deformed. One end of the torsion spring 6 is connected to the thorn piece 4;

[0032] A ratchet 9 is also installed on the other side of the connecting branch end. The ratchet 9 is installed on the main shaft 3. When the main shaft 3 reciprocates, the ratchet 9 installed on the main shaft 3 collides with the ratchet piece 4 on one side of the main shaft 3. Under the action of the torsion spring 6, the ratchet piece 4 can be freely moved left and right, so the ratchet piece 4 and the ratchet 9 can collide intermittently and regularly, and the entire spinning wheel makes regular sounds. The entire structure is very simple, and the structure of the entire winding reel 1 becomes simple, and the overall weight is reduced, but the desired effect can still be achieved.

[0033] The two sides of the insert 2 are divided into side A and side B, and a first friction pad 11 and an I-shaped friction pad 12 are installed in the insert 2, and the first friction pad 11 and the I-shaped friction pad 12 are fixed in the insert 2 through a retaining spring 13, and the first friction pad 11 and the I-shaped friction pad 12 are arranged on one side of the connecting branch end, and the first friction pad 11 and the I-shaped friction pad 12 are arranged on the A side.

[0034] The other side of the connecting branch end is provided with a second metal gasket 8, a ratchet 9 and a nylon pad 10 in sequence, and the metal gasket, ratchet 9 and nylon pad 10 are all connected to the main shaft 3, and the second metal gasket 8, ratchet 9 and nylon pad 10 are arranged on the B surface.

[0035] The insert 2 has four openings which are mirror-symmetrical about the X-axis and the Y-axis, and a retaining spring 13 for fixing the first friction pad 11 and the I-shaped friction pad 12 is fixedly installed in each opening. The four openings of the insert 2 are directly formed by a mold.

[0036] The second metal gasket 8, ratchet 9 and nylon pad 10 are matched with the main shaft 3 to increase the contact surface and prevent the insert 2 from being squeezed and deformed; the main shaft 3 is connected with the winding drum 1 with clearance fit. The insert 2 is fixedly installed in the winding drum 1 by two fixing screws 14.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A light structure of a spinning reel reel assembly, characterized in that: Includes reel, inserts and spindle; The cable reel is provided with a first through hole extending axially therethrough, and a connecting branch end is provided inside the cable reel, and the first through hole passes through the connecting branch end, and the tip of the connecting branch end does not contact the inner wall of the cable reel; The insert is installed at one end of the first through hole, a second through hole is axially penetrated in the center of the insert, and the main shaft passes through the second through hole to connect with the insert; A first mounting blind hole is opened on one side of the insert, and a step screw is installed in the first mounting blind hole. A first metal gasket and a torsion spring are fixed to the surface of the first mounting blind hole through the step screw, and one end of the torsion spring is connected to the thorn piece; A ratchet is also installed on the other side of the connecting branch end. The ratchet is installed on the main shaft. When the main shaft reciprocates, the ratchet piece and the ratchet collide with each other.

2. The light structure of a spinning wheel reel assembly according to claim 1, characterized in that: A first friction pad and an I-shaped friction pad are installed in the insert, wherein the first friction pad and the I-shaped friction pad are fixed in the insert through a retaining spring, and the first friction pad and the I-shaped friction pad are arranged on one side of the connecting support end.

3. A light structure of a spinning wheel reel assembly according to claim 2, characterized in that: A second metal washer, a ratchet and a nylon washer are arranged in sequence on the other side of the connecting branch end, and the metal washer, the ratchet and the nylon washer are all connected to the main shaft.

4. The light structure of a spinning wheel reel assembly according to claim 3, characterized in that: The insert is provided with four openings which are mirror-symmetrical about the X-axis and the Y-axis respectively, and a retaining spring for fixing the first friction pad and the I-shaped friction pad is fixedly installed in each opening.

5. The light structure of a spinning wheel reel assembly according to claim 4, characterized in that: The second metal gasket, the ratchet and the nylon gasket are matched with the flat part of the main shaft.

6. A light structure of a spinning wheel reel assembly according to claim 5, characterized in that: The main shaft is connected with the winding drum in a clearance fit.

7. A spinning wheel reel assembly lightweight structure according to claim 6, characterized in that: The insert is fixedly installed in the cable reel by two fixing screws.

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