Fishing reel force release alarm mechanism

Abstract

The utility model provides a fishing reel force release alarm mechanism, including main shaft, main gear and sounding disc, the main gear is rotatingly installed on the main shaft, the surface of main gear is equipped with the accommodation cavity, the sounding disc is connected with the main shaft through the shaft hole in cooperation and is placed in the accommodation cavity, the side wall of the accommodation cavity of the main gear is integratedly molded with the internal tooth part, and the internal tooth part is equipped with the external tooth part. A tooth poking part matched with the inner tooth part to make a sound is arranged on the sound production disc, and a brake part used for providing brake force for relative movement between the main gear and the main shaft is installed between the main gear and the sound production disc. The loudspeaker is convenient to install and durable and stable in sounding effect.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing reels, in particular to a fishing reel force loss alarm mechanism. Background Art

[0002] In order to increase the fun and perception of the fish-releasing process when fishing, a force-release alarm mechanism is usually added to the reel brake mechanism of the fishing reel. The ticking sound emitted by the force-release alarm mechanism can be used to judge the line-releasing state caused by the fish escaping the braking force.

[0003] The force unloading alarm mechanism usually produces sound by the relative rotation of a paddle and a sounding tooth. In order to ensure the normal sounding of the force unloading alarm mechanism, the sounding tooth needs to be fixed in the main gear of the reel. The existing fixing method usually adopts gluing or retaining spring fixing method. For example, Patent No. CN202220290627.5 discloses a fishing reel unloading alarm component, in which the tooth piece used to cooperate with the sounding paddle is pasted in the mounting groove of the main gear by coating high-temperature resistant silicone; Patent No. CN202222272109.3 discloses a fishing reel with a sounding mechanism, in which the sounding tooth and the main gear are provided with matching first and second annular grooves in the accommodating groove, and the first and second annular grooves are inserted with the same retaining spring to connect the sounding tooth and the main gear together.

[0004] However, the above-mentioned installation methods of the sound teeth have shortcomings. The high-temperature silicone adhesive method will cause the silicone to age over time, which will lead to a decrease in its adhesive strength, thereby causing sound failure. The retaining spring fixing method is difficult to operate in a narrow accommodating groove and has low installation efficiency. Utility Model Content

[0005] In order to solve the above-mentioned deficiencies in the prior art, the utility model provides a fishing reel force loss alarm mechanism, which is easy to install and has a long-lasting and stable sounding effect.

[0006] The technical solution of the utility model is: a fishing reel power loss alarm mechanism, including a main shaft, a main gear and a sounding disc, the main gear is rotatably mounted on the main shaft and a receiving cavity is provided on the surface of the main gear, the sounding disc is connected to the main shaft through the shaft hole and placed in the receiving cavity, the main gear has an internal tooth portion integrally formed on the side wall of the receiving cavity, the sounding disc is provided with a tooth-shifting portion that cooperates with the internal tooth portion to produce a sound, and a brake member that provides a braking force for the relative movement between the main gear and the main shaft is installed between the main gear and the sounding disc. The internal tooth portion is integrally formed inside the main gear to form a sounding tooth that cooperates with the tooth-shifting portion of the sounding disc, eliminating the step of installing the sounding tooth and improving the installation efficiency. At the same time, the integrally formed structure has a constant and lasting fixing effect, ensuring the sounding performance of the entire power loss alarm mechanism.

[0007] The inner tooth portion is a continuous wavy tooth surface structure. The continuous wavy tooth surface structure is continuously moved from one tooth to another during the process of cooperating with the tooth-moving portion of the sounding disk to produce sound, and the sound-producing effect is good.

[0008] The surface of the sound plate is provided with a mounting groove, and a through hole communicating with the outside is provided on the groove wall of the mounting groove, and a bent spring piece is provided in the mounting groove, and one end of the bent spring piece is open to form a clamping portion elastically pressed against the groove wall of the mounting groove, and one end of the bent spring piece is closed and extends out of the through hole to form a tooth-picking portion. With the design of the bent spring piece, the tooth-picking portion can enter and exit the mounting groove through the through hole under the action of elasticity, thereby ensuring the sound effect, and at the same time, the strength of the tooth-picking portion formed at the closed end is increased, thereby improving the service life of the sound-producing mechanism to a certain extent.

[0009] An annular baffle is formed on the surface of the sounding disk, and the annular baffle extends inwardly to above the mounting groove to limit the bent spring sheet from moving upward out of the mounting groove.

[0010] The brake component comprises a first brake pad, and the first brake pad is movably sleeved on the main shaft through a circular hole.

[0011] The brake component also includes a first intermediate gasket, a second brake gasket, a second intermediate gasket and a third brake gasket which are arranged in sequence above the first brake gasket along the axial direction of the main shaft, the first intermediate gasket is connected to the main shaft through the axial hole, the second intermediate gasket, the second brake gasket and the third brake gasket are movably mounted on the main shaft through the circular hole, and the periphery of the second intermediate gasket is formed with a radial lug which matches the concave surface of the inner tooth portion.

[0012] The first brake pad, the second brake pad and the third brake pad are carbon fiber pads. The installation of the three brake pads can improve the braking force of the entire mechanism, thereby increasing the probability of catching fish.

[0013] The beneficial effects of the utility model are as follows: by integrally forming an internal tooth portion inside the main gear, a sounding tooth that cooperates with the tooth portion of the sounding disk is formed, thereby eliminating the step of installing the sounding tooth and improving the installation efficiency. At the same time, the fixing effect of the integrally formed structure is constant and lasting, ensuring the sounding performance of the entire force release alarm mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the sounding disk in the utility model.

[0016] Figure 3 is an exploded schematic diagram of Example 1;

[0017] Figure 4 It is a schematic diagram of the explosion of Example 2.

[0018] Figure numerals: 1. main shaft; 2. main gear; 201. accommodating chamber; 202. inner tooth portion; 3. sounding disk; 301. mounting groove; 302. through hole; 303. annular baffle; 4. bent spring leaf; 401. tooth shifting portion; 402. clamping portion; 5. first brake pad; 6. first intermediate pad; 7. second brake pad; 8. second intermediate pad; 801. radial lug; 9. third brake pad; 10. shaft hole. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the technical solution in the utility model, the technical solution in the utility model is clearly and completely described below in conjunction with the accompanying drawings. Other embodiments obtained by those skilled in the art without making any creative work should all fall within the protection scope of the utility model.

[0020] like Figure 1 and Figure 3 As shown, the utility model provides a fishing reel power loss alarm mechanism, comprising a main shaft 1, a main gear 2 and a sounding disk 3, the main gear 2 is rotatably mounted on the main shaft 1 and a receiving cavity 201 is provided on the surface of the main gear 2, the sounding disk 3 is connected to the main shaft 1 through the axial hole 10 and is placed in the receiving cavity 201, in this embodiment, the rotating shaft portion of the main shaft 1 is a non-cylindrical body, and the axial hole 10 is a non-circular hole structure matched therewith, so the sounding disk 3 and the main shaft 1 do not rotate relative to each other, an inner tooth portion 202 is integrally formed on the side wall of the receiving cavity 201 of the main gear 2, and a tooth shifting portion 401 that cooperates with the inner tooth portion 202 to produce a sound is provided on the sounding disk 3, and a brake component for providing a braking force for the relative movement between the main gear 2 and the main shaft 1 is installed between the main gear 2 and the sounding disk 3. An inner tooth portion 202 is integrally formed inside the main gear 2 to form a sounding tooth that cooperates with the tooth portion 401 of the sounding disk 3, eliminating the step of installing the sounding tooth and improving the installation efficiency. At the same time, the integrally formed structure has a constant and lasting fixing effect, ensuring the sounding performance of the entire force release alarm mechanism.

[0021] Further preferably, the inner tooth portion 202 is a continuous wavy tooth surface structure; the surface of the sounding plate 3 is provided with a mounting groove 301, the groove wall of the mounting groove 301 is provided with a through hole 302 connected to the outside, the mounting groove 301 is provided with a bent spring sheet 4, one end of the bent spring sheet 4 is open and forms a clamping portion 402 elastically pressed against the groove wall of the mounting groove 301, and one end of the bent spring sheet 4 is closed and extends out of the through hole 302 to form a tooth-picking portion 401. The continuous wavy tooth surface structure, in the process of cooperating with the tooth-picking portion 401 of the sounding plate 3 to produce sound, is continuously moved from one tooth to another, and the sound-producing effect is good; and the design of the bent spring sheet 4, the tooth-picking portion 401 can enter and exit the mounting groove 301 through the through hole 302 under the action of elasticity, ensuring the sounding effect, and at the same time, the strength of the tooth-picking portion 401 formed at the closed end is increased, which improves the service life of the sounding mechanism to a certain extent.

[0022] Further preferably, in order to limit the clamping portion 402 of the bent reed 4 from moving upward out of the mounting groove 301, an annular baffle 303 is formed on the surface of the sounding disk 3, and the annular baffle 303 extends inwardly to above the mounting groove 301. Preferably, the difference between the inner radius of the mounting groove 301 and the inner radius of the annular baffle 303 is not less than the thickness of the bent reed 4.

[0023] The brake component includes a first brake pad 5, which is movably mounted on the main shaft 1 through a circular hole; the first brake pad 5 is a carbon fiber pad, which provides braking force to the relatively rotating sounding disk 3 and the main gear 2 through the carbon fiber friction surfaces on both sides of the carbon fiber pad, and in the braking process, due to the relative rotation of the sounding disk 3 and the main gear 2, the tooth shifting portion 401 of the sounding disk 3 shifts the inner tooth portion 202 on the inner side of the main gear 2 to make a sound, through which the angler can clearly know that the line has been released and adjust the braking force in time (that is, apply pressure to the sounding disk 3 through the adjustment mechanism to reduce the distance between the sounding disk 3 and the main gear 2).

[0024] like Figure 4 As shown, in Example 2, in order to further improve the braking force of the entire sound-generating mechanism, the brake component also includes a first spacer 6, a second brake spacer 7, a second spacer 8 and a third brake spacer 9 which are arranged in sequence above the first brake spacer 5 along the axial direction of the main shaft 1. The first spacer 6 is connected to the main shaft 1 through the axial hole 10, and the second spacer 8, the second brake spacer 7 and the third brake spacer 9 are movably mounted on the main shaft 1 through the circular hole. The periphery of the second spacer 8 is formed with a radial lug 801 that matches the concave surface of the inner tooth portion 202. The second brake spacer 7 and the third brake spacer 9 are also carbon fiber spacers.

[0025] By setting the above-mentioned brake parts, the sounding disk 3 and the first gasket 6 rotate in the same direction as the main shaft 1 through the axial hole 10, and the second gasket 8 rotates in the same direction as the main gear 2. When braking, the sounding disk 3, the second gasket 8, the first gasket 6 and the main gear 2 are braked through three brake gaskets, and the braking force is effectively increased, which can effectively shorten the line-releasing distance when the fish escapes, thereby increasing the chance of catching the fish.

[0026] Taking Example 1 as an example, when implementing the present technical solution, the first brake pad 5 and the sounding disc 3 equipped with the bent spring sheet 4 are sequentially passed through the main shaft 1 and placed in the accommodating cavity 201 of the main gear 2. The tooth portion 401 of the bent spring sheet 4 cooperates with the inner tooth portion 202 on the inner side of the main gear 2 to complete the assembly of the sounding mechanism. The entire installation process is convenient to operate, and the one-piece formed inner tooth portion 202 has a long-lasting sounding effect.

Claims

1. A fishing reel power failure alarm mechanism, comprising a main shaft, a main gear and a sounding disc, wherein the main gear is rotatably mounted on the main shaft and a receiving cavity is provided on the surface of the main gear, and the sounding disc is connected to the main shaft through an axial hole and placed in the receiving cavity, characterized in that: An inner tooth portion is integrally formed on the side wall of the accommodating cavity of the main gear, and a tooth portion for cooperating with the inner tooth portion to produce sound is provided on the sound plate. A brake member for providing a braking force for the relative movement between the main gear and the main shaft is installed between the main gear and the sound plate.

2. A fishing reel force loss alarm mechanism according to claim 1, characterized in that: The inner tooth portion is a continuous wavy tooth surface structure.

3. A fishing reel force loss alarm mechanism according to claim 2, characterized in that: A mounting groove is provided on the surface of the sound plate, a through hole communicating with the outside is provided on the groove wall of the mounting groove, a bent spring sheet is provided in the mounting groove, one end of the bent spring sheet is open to form a clamping portion elastically pressed against the groove wall of the mounting groove, and one end of the bent spring sheet is closed and extends out of the through hole to form a toothed portion.

4. A fishing reel force loss alarm mechanism according to claim 3, characterized in that: An annular baffle is formed on the surface of the sounding disk, and the annular baffle extends inwardly to above the mounting groove to limit the bent spring sheet from moving upward out of the mounting groove.

5. A fishing reel force loss alarm mechanism according to any one of claims 1 to 4, characterized in that: The brake component comprises a first brake pad, and the first brake pad is movably sleeved on the main shaft through a circular hole.

6. A fishing reel force loss alarm mechanism according to claim 5, characterized in that: The brake component also includes a first intermediate gasket, a second brake gasket, a second intermediate gasket and a third brake gasket which are arranged in sequence above the first brake gasket along the axial direction of the main shaft, the first intermediate gasket is connected to the main shaft through the axial hole, the second intermediate gasket, the second brake gasket and the third brake gasket are movably mounted on the main shaft through the circular hole, and the periphery of the second intermediate gasket is formed with a radial lug which matches the concave surface of the inner tooth portion.

7. A fishing reel force loss alarm mechanism according to claim 6, characterized in that: The first brake pad, the second brake pad and the third brake pad are carbon fiber pads.

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