Fishing reel with flat cable protection structure

Abstract

The utility model discloses a fishing reel with a winding displacement protection structure, which comprises a support, a winding displacement shaft mounted on the support, a winding wheel mounted on a winding wheel shaft, a driving gear matched with the winding wheel and a winding displacement gear mounted on the winding displacement shaft, and the driving gear is in transmission connection with the winding displacement gear. A buffer connecting mechanism is arranged between the driving gear and the winding wheel, and when the winding displacement system operates normally, the buffer connecting mechanism is connected with the winding wheel and the driving gear to enable the winding wheel to transmit to the driving gear; when the winding displacement system is stuck, the buffer connecting mechanism releases transmission of the winding wheel and the driving gear, and the driving gear and the winding wheel rotate relatively. When the winding displacement system of the fishing reel is stuck, the winding wheel can rotate, and the winding displacement system stops working, so that the winding displacement system is prevented from being damaged due to large stress.

Description

Technical Field

[0001] The utility model belongs to the field of fishing gear, and particularly relates to a fishing reel with a line arrangement protection structure. Background Art

[0002] The line-laying structure of drum fishing reels currently on the market is that the rotation of the winding wheel drives a series of gear transmissions, which drives the line-laying gear to rotate. The line-laying gear is connected to the line-laying shaft, which drives the line-laying shaft to rotate. The line-laying shaft drives the line guide to do reciprocating motion to achieve the line-laying function. The line-laying shaft is installed in a support tube. Although it is protected by the support tube, dust inevitably enters. If excessive dust is not cleaned in time, it will cause the line guide to get stuck. If the line-laying system is stuck for other reasons, the output force of the winding wheel will increase to overcome the resistance of the line-laying system. If the winding wheel is subjected to excessive force, the transmission gear and the line-laying gear will often be damaged. In severe cases, it will cause damage to the line-laying shaft, affecting the normal use of the fishing reel. Utility Model Content

[0003] In response to the deficiencies in the prior art, the utility model provides a fishing reel with a line arrangement protection structure. When the line arrangement system of the fishing reel becomes stuck, the winding wheel can rotate and the line arrangement system stops working, thereby preventing the line arrangement system from being damaged due to high force.

[0004] In order to achieve the above objectives, the technical solutions adopted in this application are:

[0005] A fishing reel with a line-laying protection structure comprises a bracket, a line-laying shaft mounted on the bracket, a winding reel mounted on the winding reel shaft, a driving gear cooperating with the winding reel, and a line-laying gear mounted on the line-laying shaft. The driving gear is connected to the line-laying gear in a transmission manner. A buffer connection mechanism is provided between the driving gear and the winding reel. When the line-laying system operates normally, the buffer connection mechanism connects the winding reel and the driving gear so that the winding reel is transmitted to the driving gear; when the line-laying system is stuck, the buffer connection mechanism releases the transmission between the winding reel and the driving gear, and the driving gear and the winding reel rotate relative to each other.

[0006] The buffer connection mechanism includes a buffer groove and a buffer hole arranged on the winding wheel, a compression spring and a steel ball are provided in the buffer groove, and part of the steel ball enters the buffer hole; a positioning surface and a positioning groove are provided on the driving gear, and the driving gear is installed on the winding wheel relying on the positioning surface. The part of the steel ball entering the buffer hole cooperates with the positioning groove to drive the driving gear to rotate. When the part of the steel ball that is squeezed into the buffer hole enters the buffer groove, the winding wheel and the driving gear will rotate relative to each other.

[0007] The portion of the steel ball that enters the buffer hole accounts for 1 / 4 to 1 / 2 of the steel ball.

[0008] A pressure plate is fixed on the winding wheel outside the buffer groove.

[0009] The buffer connection mechanism includes a buffer groove and a buffer hole arranged on the winding wheel, an elastic column is provided in the buffer groove, and the front end part of the elastic column extends into the buffer hole. A positioning surface and a positioning groove are provided on the driving gear. The driving gear is installed on the winding wheel relying on the positioning surface. The part of the elastic column entering the buffer hole cooperates with the positioning groove to drive the driving gear to rotate. The elastic column is squeezed and deformed, and the elastic column is separated from the positioning groove.

[0010] A support frame is installed on the left side of the bracket, a support sleeve is installed on the support frame, a support plate is installed on the right side of the bracket, a bearing chamber is installed on the support plate, a bearing B is installed in the bearing chamber, a clutch gear is installed in the bearing B, and a winding wheel is installed between the support sleeve and the clutch gear, and supports it to rotate on the fishing reel.

[0011] A double gear is installed on the support frame, and the double gear is engaged with the driving gear and the wire arrangement gear respectively.

[0012] The beneficial effect of the present invention is that by adding a buffer connection mechanism between the driving gear and the fishing reel, when the line arranging system is stuck, the driving gear installed on the fishing reel will rotate relative to the fishing reel through the buffer structure, the fishing reel can rotate, and the line arranging system stops working, which can avoid damage to the driving gear, double gears, line arranging gear, line arranging shaft, etc. due to excessive force, and effectively protect the line arranging system and the fishing reel. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative labor.

[0014] Figure 1 This is the overall assembly diagram of the fishing reel;

[0015] Figure 2 This is the wiring mechanism assembly drawing;

[0016] Figure 3 This is a schematic diagram of the buffer connection mechanism assembly (cross-sectional view of the buffer groove and buffer hole);

[0017] Figure 4 This is a schematic diagram of the assembly of the buffer connection mechanism (a cross-sectional view of the screw and the pressure plate);

[0018] Figure 5 This is a schematic diagram of the front view assembly of the buffer connection mechanism;

[0019] Figure 6 It is a schematic diagram of the structure of the assembly surface of the winding wheel;

[0020] Figure 7 is a schematic diagram of the driving gear structure;

[0021] Figure 8 This is a front view assembly diagram of the buffer connection mechanism in Example 2;

[0022] In the picture:

[0023] 1. Bracket; 2. Reel; 2a. Buffer groove; 2b. Buffer hole; 3. Bearing A; 4. Reel shaft; 5. Support plate; 6. Bearing chamber; 7. Bearing B; 8. Clutch gear; 9. Drive gear; 9a. Positioning surface; 9b. Positioning groove; 10. Support frame; 11. Support sleeve; 12. Double gear; 13. Wire arrangement gear; 14. Wire arrangement shaft; 15. Wire guide; 16. Compression spring; 17. Steel ball; 18. Pressure plate; 19. Screw; 20. Fixing hole; 21. Elastic column. DETAILED DESCRIPTION

[0024] To make the objectives, technical solutions, and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Generally, the components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0025] It should also be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood broadly. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. A person of ordinary skill in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0026] Example 1

[0027] See also Figure 1 and Figure 2 A fishing reel with a line-arranging protection structure includes a bracket 1, a line-arranging shaft 14 mounted on the bracket 1, a reel 2 mounted on the reel shaft 4, a driving gear 9 cooperating with the reel 2, and a line-arranging gear 13 mounted on the line-arranging shaft 14. The driving gear 9 is transmission-connected to the line-arranging gear 13, and a buffer connection mechanism is provided between the driving gear 9 and the reel 2. When the line-arranging system is operating normally, the buffer connection mechanism connects the reel 2 and the driving gear 9 so that the reel 2 transmits power to the driving gear 9; when the line-arranging system is stuck, the buffer connection mechanism releases the transmission between the reel 2 and the driving gear 9, and the driving gear 9 and the reel 2 rotate relative to each other.

[0028] A support frame 10 is mounted on the left side of the bracket 1, with a support sleeve 11 mounted on the support frame 10. A support plate 5 is mounted on the right side of the bracket 1, with a bearing chamber 6 mounted on the support plate 5. Bearing B7 is mounted in bearing chamber 6, and clutch gear 8 is mounted in bearing B7. The winding reel 2 is mounted between the support sleeve 11 and the clutch gear 8, supporting the rotation of the winding reel 2. A double gear 12 is mounted on the support frame 10, which meshes with the drive gear 9 and the line-discharging gear 13 respectively.

[0029] In this embodiment, Figure 3 、 Figure 5 and Figure 6 As shown, the buffer connection mechanism includes a buffer groove 2a and a buffer hole 2b provided on the winding wheel 2, a compression spring 16 and a steel ball 17 are provided in the buffer groove 2a, and the steel ball 17 partially enters the buffer hole 2b; Figure 7 The drive gear 9 is provided with a positioning surface 9a and a positioning groove 9b. The drive gear 9 is mounted on the reel 2 by means of the positioning surface 9a. The portion of the steel ball 17 that enters the buffer hole 2b cooperates with the positioning groove 9b, driving the drive gear 9 to rotate. When the portion of the steel ball 17 that is squeezed into the buffer hole 2b enters the buffer groove 2a, the reel 2 and the drive gear 9 rotate relative to each other. The portion of the steel ball 17 that enters the buffer hole 2b accounts for 1 / 4 to 1 / 2 of the steel ball.

[0030] A pressure plate 18 is fixed to the winding wheel 2 outside the buffer groove 2a. A fixing hole 20 is provided on the surface where the winding wheel 2 and the pressure plate 18 are fixed. Figure 6 , screw 19 is inserted into the fixing hole 20 to fix the pressure plate 18 to the winding wheel 2, and the screw 19 and the pressure plate 18 are matched. Figure 4 The pressure plate 18 limits the compression spring 16 and the steel ball 17 installed in the buffer groove 2a.

[0031] When the line-arranging system is functioning normally, the fishing reel 2 rotates. The reel 2, through compression spring 16 and steel ball 17, drives the drive gear 9, which in turn drives the double gear 12 and the line-arranging gear 13. The line-arranging gear 13 then drives the line-arranging shaft 14, which in turn drives the thread guide 15 mounted on it to reciprocate, thus achieving the fishing reel's line-arranging function. However, if the line-arranging system becomes stuck and the reel 2 is subjected to excessive force, the positioning groove 9b will squeeze the steel ball 17 into the buffer groove 2a, causing the reel 2 and the drive gear 9 to rotate relative to each other. At this point, the reel 2 rotates while the drive gear 9 does not, and the line-arranging system stops functioning. During the rotation of the reel 2, when the steel ball 17 faces the next positioning groove 9b, the compression spring 16 pushes the steel ball 17 out, re-engaging it with the positioning groove 9b. When the reel 2 rotates rapidly, an alarm sounds.

[0032] Example 2

[0033] The buffer connection mechanism of this embodiment is different from that of embodiment 1. The buffer connection mechanism includes a buffer groove 2a and a buffer hole 2b provided on the winding wheel 2. The buffer groove 2a is provided with an elastic column 21. Figure 6 、 Figure 7 and Figure 8 The front end of the elastic column 21 extends into the buffer hole 2b, and the driving gear 9 is provided with a positioning surface 9a and a positioning groove 9b. The driving gear 9 is installed on the winding wheel 2 relying on the positioning surface 9a. The part of the elastic column 21 entering the buffer hole 2b cooperates with the positioning groove 9b, driving the driving gear 9 to rotate, the elastic column 21 is squeezed and deformed, and the elastic column 21 is separated from the positioning groove 9b.

[0034] In this embodiment, an elastic column 21 is used to limit the position of the winding reel 2 and the drive gear 9. When subjected to a large force, the elastic column 21 deforms, allowing its front end to separate from the positioning groove 9b. This structure requires the design of matching buffer holes 2b and buffer grooves 2a based on the deformation of the elastic column 21. This requires high processing requirements, but it is simple to assemble.

[0035] The above description is merely a preferred embodiment of the present application and is not intended to limit the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A fishing reel with a line-laying protection structure, comprising a bracket, a line-laying shaft mounted on the bracket, a reel mounted on the reel shaft, a drive gear engaged with the reel, and a line-laying gear mounted on the line-laying shaft, characterized in that: The driving gear is connected to the wire traversing gear, and a buffer connection mechanism is provided between the driving gear and the winding wheel. When the wire traversing system is operating normally, the buffer connection mechanism connects the winding wheel and the driving gear so that the winding wheel transmits power to the driving gear; when the wire traversing system is stuck, the buffer connection mechanism releases the transmission between the winding wheel and the driving gear, and the driving gear and the winding wheel rotate relative to each other.

2. The fishing reel with a line protection structure according to claim 1, characterized in that: The buffer connection mechanism includes a buffer groove and a buffer hole arranged on the winding wheel, a compression spring and a steel ball are provided in the buffer groove, and part of the steel ball enters the buffer hole; a positioning surface and a positioning groove are provided on the driving gear, and the driving gear is installed on the winding wheel relying on the positioning surface. The part of the steel ball entering the buffer hole cooperates with the positioning groove to drive the driving gear to rotate. When the part of the steel ball that is squeezed into the buffer hole enters the buffer groove, the winding wheel and the driving gear will rotate relative to each other.

3. The fishing reel with a line protection structure according to claim 2, characterized in that: The portion of the steel ball that enters the buffer hole accounts for 1 / 4 to 1 / 2 of the steel ball.

4. The fishing reel with a line protection structure according to claim 2, characterized in that: A pressure plate is fixed on the winding wheel outside the buffer groove.

5. The fishing reel with a line protection structure according to claim 1, characterized in that: The buffer connection mechanism includes a buffer groove and a buffer hole arranged on the winding wheel, an elastic column is provided in the buffer groove, and the front end part of the elastic column extends into the buffer hole. A positioning surface and a positioning groove are provided on the driving gear. The driving gear is installed on the winding wheel relying on the positioning surface. The part of the elastic column entering the buffer hole cooperates with the positioning groove to drive the driving gear to rotate. The elastic column is squeezed and deformed, and the elastic column is separated from the positioning groove.

6. The fishing reel with a line protection structure according to any one of claims 1 to 5, characterized in that: A support frame is installed on the left side of the bracket, a support sleeve is installed on the support frame, a support plate is installed on the right side of the bracket, a bearing chamber is installed on the support plate, a bearing B is installed in the bearing chamber, a clutch gear is installed in the bearing B, and a winding wheel is installed between the support sleeve and the clutch gear, and supports it to rotate on the fishing reel.

7. The fishing reel with a line protection structure according to claim 6, characterized in that: A double gear is installed on the support frame, and the double gear is engaged with the driving gear and the wire arrangement gear respectively.

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