Unloading sounding alarm device of fishing reel

Abstract

The utility model relates to the technical field of fishing gears, and discloses a force unloading sounding alarm device of a fishing reel, which comprises a helical fluted disc, sounding teeth and a trigger ring, a plurality of tooth-shaped structures are arranged on the inner ring of the sounding teeth, the tooth-shaped structures are integrally acute triangles, one surface, close to the center of the sounding teeth, of each tooth-shaped structure is an inclined surface, and the slope of each inclined surface is slow. The triggering ring is sleeved with the oblique fluted disc, a sound production assembly is arranged in the triggering ring, a springback groove is formed in the outer wall of the sound production assembly, a spring is movably sleeved with the springback groove, an ejector pin is slidably inserted into the springback groove, one end of the ejector pin is of an inclined face structure, and the inclined face of one end of the ejector pin is matched with the inclined face of the tooth-shaped structure and makes a sound. The inclined plane at one end of the ejector pin is matched with the inclined plane of the tooth-shaped structure and makes a sound, so that the ejector pin can move along the inclined plane of the tooth-shaped structure when the ejector pin transversely deflects, the ejection pressure of the ejector pin on the tooth-shaped structure is reduced, the abrasion of the tooth-shaped structure is reduced, and the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing tackle, in particular to a drag sound alarm device for a fishing reel. Background Art

[0002] The fishing reel is installed on a cylindrical fishing rod device for use in winding and filling the fishing line. When fishing normally with the fishing reel, if the braking force does not match after catching a fish, the fishing reel will be pulled outwards by the fish, and the angler can only judge whether a fish is caught based on experience and feel, and there are certain requirements for the angler's experience. If the angler does not discover that a fish is caught in time, the fish will drag the line and pull all the line away, and it is very easy to lose the fish. Therefore, a structure needs to be designed to solve this problem.

[0003] An existing drag alarm structure for a fishing reel (Publication No.: CN221011565U) has at least the following drawbacks: The toothed ring of this device adopts the tooth structure of a traditional gear, which causes the resonance plate to move along a relatively steep inclined plane on the outer wall of the tooth when it deflects, thereby increasing the top pressure of the resonance plate on the tooth, increasing the wear of the tooth, and affecting the service life of the device. Therefore, the present utility model is proposed. Summary of the Utility Model

[0004] The purpose of the present utility model is to solve the deficiencies existing in the prior art, and a drag sound alarm device for a fishing reel is proposed.

[0005] In order to achieve the above purpose, the present utility model adopts the following technical solutions:

[0006] The drag sound alarm device for a fishing reel includes an inclined tooth disc, a sounding tooth, and a trigger ring. A plurality of tooth-shaped structures are provided in the inner circle of the sounding tooth. The tooth-shaped structures are overall acute triangles, and the surface close to the center of the sounding tooth is an inclined plane, and the slope of the inclined plane is relatively gentle. The trigger ring is sleeved inside the inclined tooth disc, and a sounding component is arranged inside the trigger ring. A spring-back groove is provided on the outer wall of the sounding component, a spring is movably sleeved inside the spring-back groove, and a thimble is slidably inserted inside the spring-back groove. One end of the thimble is an inclined plane structure, and the inclined plane at one end of the thimble cooperates with the inclined plane of the tooth-shaped structure to emit a sound.

[0007] As a further solution of the present utility model, a square hole is provided on the top surface of the trigger ring, and a round hole is provided on the inner bottom surface of the inclined tooth disc.

[0008] As a further solution of the present utility model, a friction ring is arranged between the trigger ring and the sounding tooth.

[0009] As a further solution of the present utility model, three fixed clamping columns are provided on the bottom surface of the sounding tooth, and three fixed clamping holes are provided on the top surface of the inclined tooth disc, and the fixed clamping columns are fixed inside the fixed clamping holes.

[0010] As a further solution of the present utility model, three convex blocks are arranged on the outer wall of the sounding tooth, and the convex blocks are in contact with the inner wall of the helical gear disk.

[0011] As a further solution of the present utility model, a limiting step is arranged on the inner ring of the trigger ring and close to the top end.

[0012] Compared with the prior art, the present utility model has the following beneficial effects:

[0013] When the ejector pin moves on the tooth-shaped structure by setting the spring, the ejector pin is driven to continuously strike the tooth-shaped structure and make the sounding tooth resonate to emit a sound to prompt the angler. On the one hand, it is convenient for the angler to find that the fish has taken the bait and reel in the line in time. On the other hand, through the change of the alarm sound, the angler can roughly judge the pulling force and struggling strength of the fish, so as to better adjust the coping strategy. By the cooperation of the inclined surface at one end of the ejector pin and the inclined surface of the tooth-shaped structure to emit a sound, when the ejector pin deflects laterally, it will move along the inclined surface of the tooth-shaped structure. The slope of the inclined surface is relatively gentle but the overall height remains unchanged, thus reducing the top pressure of the ejector pin on the tooth-shaped structure, and not affecting the sound size generated by the device, reducing the wear of the tooth-shaped structure, and increasing the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 FIG. is a schematic perspective structure diagram of the drag sound alarm device of the fishing reel proposed by the present utility model;

[0015] Figure 2 FIG. is a schematic perspective disassembled structure diagram of the drag sound alarm device of the fishing reel proposed by the present utility model;

[0016] Figure 3 FIG. is a schematic perspective structure diagram of the sounding tooth of the drag sound alarm device of the fishing reel proposed by the present utility model;

[0017] Figure 4 is Figure 3 a partial enlarged schematic perspective structure diagram of A in FIG.

[0018] Figure 5 FIG. is a schematic perspective sectional structure diagram of the trigger ring of the drag sound alarm device of the fishing reel proposed by the present utility model.

[0019] In the figure: 1, helical gear disk; 2, sounding tooth; 3, trigger ring; 4, tooth-shaped structure; 5, rebound groove; 6, spring; 7, ejector pin; 8, square hole; 9, round hole; 10, friction ring; 11, fixed clamping post; 12, fixed clamping hole; 13, convex block; 14, limiting step. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] To make the technical means, creative features, achieved objectives and functions realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship 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 orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0023] As Figures 1 - 4 shown, the line release sound alarm device of the fishing reel includes a helical gear disk 1, a sounding gear 2 and a trigger ring 3. A plurality of tooth-shaped structures 4 are provided in the inner ring of the sounding gear 2. The tooth-shaped structure 4 is an acute triangle as a whole. The surface close to the center of the sounding gear 2 is an inclined surface, and the slope of the inclined surface is relatively gentle. The trigger ring 3 is sleeved inside the helical gear disk 1. A sounding component is arranged inside the trigger ring 3. A rebound groove 5 is provided on the outer wall of the sounding component. A spring 6 is movably sleeved inside the rebound groove 5. A thimble 7 is slidably inserted inside the rebound groove 5. One end of the thimble 7 is an inclined surface structure. The inclined surface at one end of the thimble 7 cooperates with the inclined surface of the tooth-shaped structure 4 to make a sound. By arranging the spring 6, when the thimble 7 moves on the tooth-shaped structure 4, the thimble 7 is driven to continuously strike the tooth-shaped structure 4 and make the sounding gear 2 resonate to make a sound to prompt the angler. On the one hand, it is convenient for the angler to find that the fish has taken the bait and reel in the line in time. On the other hand, through the change of the alarm sound, the angler can roughly judge the pulling force and struggling strength of the fish, so as to better adjust the coping strategy. By the cooperation of the inclined surface at one end of the thimble 7 and the inclined surface of the tooth-shaped structure 4 to make a sound, when the thimble 7 deflects laterally, it will move along the inclined surface of the tooth-shaped structure 4. The slope of the inclined surface is relatively gentle but the overall height remains unchanged, thus reducing the top pressure of the thimble 7 on the tooth-shaped structure 4 and not affecting the sound size generated by the device, reducing the wear of the tooth-shaped structure 4 and increasing the service life of the device.

[0024] As shown Figures 2 - 4 in FIG. [FIG. number not provided], in this embodiment, a square hole 8 is formed in the top surface of the trigger ring 3, and a round hole 9 is formed in the inner bottom surface of the helical gear disk 1. By providing the round hole 9 in the helical gear disk 1 and the square hole 8 in the trigger ring 3, when the drive shaft is inserted into the helical gear disk 1 and the trigger ring 3, it will take the round hole 9 as the axis and automatically squeeze the trigger ring 3 to a concentric position with the helical gear disk 1, preventing the helical gear disk 1 from wobbling during rotation and having the effect of stable and uniform force.

[0025] As shown Figures 2 - 4 in FIG. [FIG. number not provided], in this embodiment, a friction ring 10 is provided between the trigger ring 3 and the sounding teeth 2. By providing the friction ring 10, it can prevent direct contact between the trigger ring 3 and the helical gear disk 1, causing excessive wear and affecting the service life of the device.

[0026] As shown Figures 2 - 4 in FIG. [FIG. number not provided], in this embodiment, three fixed clamping posts 11 are provided on the bottom surface of the sounding teeth 2, and three fixed clamping holes 12 are formed in the top surface of the helical gear disk 1. The fixed clamping posts 11 are fixed inside the fixed clamping holes 12. By providing the fixed clamping posts 11 and the fixed clamping holes 12, the sounding teeth 2 and the helical gear disk 1 can be positioned and fixed.

[0027] As shown Figures 2 - 4 in FIG. [FIG. number not provided], in this embodiment, three convex blocks 13 are provided on the outer wall of the sounding teeth 2, and the convex blocks 13 are in contact with the inner wall of the helical gear disk 1. By providing three convex blocks 13 on the outer wall of the sounding teeth 2, it can prevent the entire sounding teeth 2 from being wrapped by the helical gear disk 1 and prevent the vibration of the sounding teeth 2 from being suppressed, resulting in a decrease in the sound emitted by the device.

[0028] As shown Figures 2 - 4 in FIG. [FIG. number not provided], in this embodiment, a limiting step 14 is provided at the inner ring of the trigger ring 3 and near the top end. By providing the limiting step 14 at the inner ring of the trigger ring 3 and near the top end, it can prevent the trigger ring 3 from falling out of the inside of the helical gear disk 1.

[0029] From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: during use, the thimble 7 is pressed into the inside of the spring-back groove 5 to compress the spring 6, and then the trigger ring 3 is placed inside the helical gear disk 1. At this time, the trigger ring 3 is clamped inside the helical gear disk 1. Subsequently, the device is installed on the output shaft of the water droplet wheel. At this time, the keyway on the output shaft is inserted and matched with the square hole 8, and the shaft body of the output shaft is matched with the round hole 9. When the trigger ring 3 is rotated, the thimble 7 moves on the tooth-shaped structure 4. At this time, the thimble 7 moves on the inclined surface of the tooth-shaped structure 4, and at the end of the inclined surface of the tooth-shaped structure 4, it is hit by the elastic force of the spring 6 onto the inclined surface of the next tooth-shaped structure 4, causing the sounding tooth 2 to vibrate and generate a sound. By setting the friction ring 10, it is possible to prevent direct contact between the trigger ring 3 and the helical gear disk 1, which may cause excessive wear and affect the service life of the device. By setting the fixed clamping post 11 and the fixed clamping hole 12, the sounding tooth 2 and the helical gear disk 1 can be positioned and fixed. By providing three protrusions 13 on the outer wall of the sounding tooth 2, it is possible to prevent the entire sounding tooth 2 from being wrapped by the helical gear disk 1 and prevent the vibration of the sounding tooth 2 from being suppressed, resulting in a decrease in the sound emitted by the device. By providing a limiting step 14 at the inner ring of the trigger ring 3 and near the top, it is possible to prevent the trigger ring 3 from falling out of the inside of the helical gear disk 1.

[0030] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A force-unloading sound alarm device for a fishing reel, comprising a bevel gear disc (1), a sounding tooth (2) and a trigger ring (3), characterized in that: The inner ring of the sound-generating tooth (2) is provided with a plurality of tooth-shaped structures (4), the tooth-shaped structure (4) being an acute triangle as a whole, and a side thereof close to the center of the sound-generating tooth (2) being an inclined surface, and the slope of the inclined surface being relatively gentle, the trigger ring (3) being sleeved inside the inclined tooth disk (1), the trigger ring (3) being provided with a sound-generating component inside, the outer wall of the sound-generating component being provided with a rebound groove (5), the inner sleeve of the rebound groove (5) being provided with a spring (6), the inner sleeve of the rebound groove (5) being provided with an ejector pin (7) being slidably inserted therein, one end of the ejector pin (7) being an inclined surface structure, the inclined surface at one end of the ejector pin (7) being matched with the inclined surface of the tooth-shaped structure (4) to generate sound.

2. The fishing reel force unloading sound alarm device according to claim 1, characterized in that: The top surface of the trigger ring (3) is provided with a square hole (8), and the inner bottom surface of the bevel gear disc (1) is provided with a circular hole (9).

3. The fishing reel force unloading sound alarm device according to claim 2, characterized in that: A friction ring (10) is provided between the trigger ring (3) and the sounding tooth (2).

4. The fishing reel force unloading sound alarm device according to claim 3, characterized in that: The bottom surface of the sounding tooth (2) is provided with three fixed clamping columns (11), the top surface of the helical tooth plate (1) is provided with three fixed clamping holes (12), and the fixed clamping columns (11) are fixed inside the fixed clamping holes (12).

5. The fishing reel force unloading sound alarm device according to claim 4, characterized in that: The outer wall of the sound-generating tooth (2) is provided with three protrusions (13), and the protrusions (13) are in conflict with the inner wall of the helical toothed disc (1).

6. The fishing reel force unloading sound alarm device according to claim 5, characterized in that: A limiting step (14) is provided on the inner ring of the trigger ring (3) and close to the top end.

Images