A DC brake assembly for a fishing reel

Abstract

The utility model relates to the technical field of fishing reels, and discloses a DC brake assembly for a fishing reel, including a fixed coil bracket, a quick-release assembly is embedded in the outer side of the fixed coil bracket, and the quick-release assembly is used to remove and replace the coil, a splicing limit assembly is provided at the bottom of the fixed coil bracket, and the splicing limit assembly is used to assist in splicing installation, and the quick-release assembly includes an adjustment knob, and a fixed screw is installed on the top and bottom of the adjustment knob. This DC brake assembly for a fishing reel can provide an installation position for the stator coil by installing a quick-release assembly, and the positioning frame can be used to provide the user with the ability to adjust. The fixed screw can be controlled to rotate by rotating it, and the positioning sleeve can be driven to extend outward and be embedded in the inner side of the positioning hole after rotation, thereby achieving the effect of splicing restriction, and quick disassembly can be achieved by rotation, which is convenient for removal and replacement.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing reels, in particular to a DC brake assembly for a fishing reel. Background Art

[0002] A fishing reel is a line-reeling mechanism for a fishing rod. It can control the internal winding structure to rotate by rotating it, thereby achieving the effect of rotating line reeling. The existing fishing reel structure adopts a DC brake structure, which is composed of an electromagnet and a coil. It uses the principle of electromagnetic induction law that a part of the conductor in a closed circuit cuts the movement of magnetic flux lines to generate an induced current. When the magnetic field moves, eddy currents are generated, and the eddy currents are affected by the magnetic field to generate electromagnetic damping, and the interaction achieves braking. This actually reduces the line delivery speed of the spool and provides a resistance function for the fishing reel spool. When the fishing reel rotates, the fishing reel is braked by controlling the size of the magnetic field current, thereby reducing the occurrence of line explosion.

[0003] In the prior art, when in use, the existing fishing reel structure is installed by glue assembly, but when the magnetic attraction structure is damaged, it is impossible to quickly disassemble and replace the internal magnetic attraction or circuit. Utility Model Content

[0004] The purpose of the utility model is to provide a fishing reel DC brake assembly to solve the problem that the existing fishing reel structure in the above-mentioned background technology is installed by glue assembly, but when the magnetic attraction structure is damaged, it cannot be quickly disassembled to disassemble and replace the internal magnet or circuit.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a fishing reel DC brake assembly, comprising a fixed coil bracket, a quick-disassembly assembly is embedded in the outer side of the fixed coil bracket, and the quick-disassembly assembly is used to disassemble and replace the coil, and a splicing limit assembly is provided at the bottom of the fixed coil bracket, and the splicing limit assembly is used to assist in splicing installation;

[0006] The quick disassembly assembly includes an adjusting knob, and a fixing screw is installed on the top and bottom of the adjusting knob, a positioning sleeve is arranged on the outside of the fixing screw, and a stator coil is arranged on the outside of the positioning sleeve;

[0007] The splicing limit assembly includes three groups of combined columns, and a sliding column is installed at the bottom of the combined column, a limit plate is installed at the bottom of the sliding column, a limit ring is arranged on the outer side of the sliding column, and a positioning bolt is arranged on the inner side of the back of the limit ring.

[0008] Preferably, a sealing ring is installed on the top of the fixed coil bracket, and a mounting plate is installed on the bottom of the fixed coil bracket, the mounting plate is located at the top of the combined column, a protective cover is provided on the outside of the sealing ring, a circuit board is provided at the bottom of the mounting plate, and the circuit board is located at the top of the limiting ring.

[0009] Preferably, a splicing groove is provided on the inner side of the stator coil, and positioning holes are provided on the top and bottom of the inner side of the splicing groove, and the positioning holes are located on the outer side of the positioning sleeve.

[0010] Preferably, a positioning frame is provided on the inner side of the stator coil, and the positioning frame is located on the outer side of the fixed coil bracket, and a mounting seat is provided on the inner side of the positioning frame, and the mounting seat is located on the outer side of the adjusting knob.

[0011] Preferably, four groups of auxiliary sliding grooves are provided on the outer side of the positioning sleeve, and the auxiliary sliding grooves are located on the inner side of the mounting seat.

[0012] Preferably, four groups of mounting holes are provided at the top of the circuit board, a battery is installed at the bottom of the left end of the circuit board, a controller is provided on one side of the battery, a bolt slot is provided at the bottom of the circuit board, and the bolt slot is located on the outside of the positioning bolt.

[0013] Preferably, three groups of limiting grooves are opened on the top of the limiting ring, and the limiting grooves are located on the outside of the sliding column, a through groove is opened on the inner side of the back of the limiting ring, and the through groove is located on the outside of the positioning bolt, and an adjustment disk is installed on the bottom of the positioning bolt.

[0014] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0015] First, the utility model is equipped with a quick-disassembly component, and a positioning frame can be used to provide an installation position for the stator coil. The inner adjustment knob can provide the user with adjustment capabilities. The fixing screw can be controlled to rotate by rotation. After rotation, the positioning sleeve can be driven to extend outward and embed into the inner side of the positioning hole, thereby achieving the effect of splicing restriction. The rotation can achieve quick disassembly, which is convenient for removal and replacement.

[0016] Secondly, the utility model is equipped with a splicing limit assembly. The existing fishing reel DC brake structure is also fixed with glue or bolts when installed on the circuit board, and it takes a long time to remove it. By setting a limit ring, the sliding column can be limited. After splicing, the position of the lower limit plate can be adjusted by rotation to limit it, and then the positioning bolt is used to limit it, so as to avoid the limit ring from falling off, effectively realizing quick disassembly and installation, and shortening the time spent. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the fixed coil support of the utility model;

[0019] Figure 3 This is a schematic diagram of the circuit board structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the positioning sleeve structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the positioning coil structure of the utility model.

[0022] Among them: 1. Fixed coil bracket; 101. Sealing ring; 102. Mounting plate; 103. Combined column; 104. Sliding column; 105. Limiting plate; 106. Protective cover; 2. Positioning frame; 201. Mounting seat; 202. Stator coil; 203. Splicing groove; 204. Positioning hole; 3. Positioning sleeve; 301. Adjusting knob; 302. Fixing screw; 303. Auxiliary slide groove; 4. Circuit board; 401. Mounting hole; 402. Bolt groove; 403. Battery; 404. Controller; 5. Limiting ring; 501. Limiting groove; 502. Through groove; 503. Positioning bolt; 504. Adjusting plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 A fishing reel DC brake assembly comprises a fixed coil support 1, a quick disassembly assembly is embedded in the outer side of the fixed coil support 1, and the quick disassembly assembly is used to disassemble and replace the coil, and a splicing limit assembly is provided at the bottom of the fixed coil support 1, and the splicing limit assembly is used to assist in splicing installation;

[0025] The quick disassembly assembly includes an adjusting knob 301, and a fixing screw 302 is installed on the top and bottom of the adjusting knob 301, a positioning sleeve 3 is arranged on the outside of the fixing screw 302, and a stator coil 202 is arranged on the outside of the positioning sleeve 3;

[0026] The splicing limit assembly includes three groups of combined columns 103, and a sliding column 104 is installed at the bottom of the combined column 103, a limit plate 105 is installed at the bottom of the sliding column 104, a limit ring 5 is arranged on the outer side of the sliding column 104, and a positioning bolt 503 is arranged on the inner side of the back of the limit ring 5.

[0027] Through the above technical solution, the positioning frame 2 can be used to provide an installation position for the stator coil 202, and the inner adjustment knob 301 can provide the user with adjustment capabilities. The fixing screw 302 can be controlled to rotate by rotation. After rotation, the positioning sleeve 3 can be driven to extend outward and embed in the inner side of the positioning hole 204, thereby achieving the effect of splicing restriction. The rotation can achieve quick removal, which is convenient for removal and replacement.

[0028] Through the above technical solution, by setting a limit ring 5, the sliding column 104 can provide a limit. After splicing, the position of the lower limit plate 105 can be adjusted by rotation to limit it. The positioning bolt 503 is then used to limit it, which prevents the limit ring 5 from falling off, effectively realizing quick disassembly and installation and shortening the time spent.

[0029] Specifically, a sealing ring 101 is installed on the top of the fixed coil bracket 1, and a mounting plate 102 is installed on the bottom of the fixed coil bracket 1, the mounting plate 102 is located at the top of the combined column 103, a protective cover 106 is provided on the outside of the sealing ring 101, a circuit board 4 is provided at the bottom of the mounting plate 102, and the circuit board 4 is located on the top of the limiting ring 5.

[0030] Through the above technical solution, the sealing ring 101 and the mounting plate 102 can be spliced ​​to increase the sealing performance, and the protective cover 106 can be used to protect the inner structure.

[0031] Specifically, a splicing groove 203 is opened inside the stator coil 202 , and positioning holes 204 are opened at the top and bottom of the inner side of the splicing groove 203 . The positioning holes 204 are located outside the positioning sleeve 3 .

[0032] Through the above technical solution, the splicing groove 203 is used to assemble and splice the stator coil 202 , and the positioning hole 204 can provide restrictions for the positioning sleeve 3 .

[0033] Specifically, a positioning frame 2 is provided inside the stator coil 202 , and the positioning frame 2 is located outside the fixed coil support 1 . A mounting seat 201 is provided inside the positioning frame 2 , and the mounting seat 201 is located outside the adjusting knob 301 .

[0034] Through the above technical solution, the positioning frame 2 can provide constraints for the outer stator coil 202, and the mounting seat 201 is used to provide a mounting position for the inner adjustment knob 301.

[0035] Specifically, four groups of auxiliary sliding grooves 303 are formed on the outer side of the positioning sleeve 3 , and the auxiliary sliding grooves 303 are located on the inner side of the mounting seat 201 .

[0036] Through the above technical solution, the auxiliary slide groove 303 can assist sliding adjustment.

[0037] Specifically, four groups of mounting holes 401 are opened on the top of the circuit board 4, and a battery 403 is installed at the bottom of the left end of the circuit board 4, and a controller 404 is arranged on one side of the battery 403, and a bolt groove 402 is opened at the bottom of the circuit board 4, and the bolt groove 402 is located on the outside of the positioning bolt 503.

[0038] Through the above technical solution, the mounting hole 401 can be connected to an external fishing reel, the battery 403 and the controller 404 can assist in powering and controlling the internal stator coil 202, and the bolt slot 402 is used to provide an installation position for the positioning bolt 503.

[0039] Specifically, three groups of limiting grooves 501 are opened on the top of the limiting ring 5, and the limiting grooves 501 are located on the outside of the sliding column 104. A through groove 502 is opened on the inner side of the back of the limiting ring 5, and the through groove 502 is located on the outside of the positioning bolt 503. An adjusting disk 504 is installed at the bottom of the positioning bolt 503.

[0040] Through the above technical solution, the limiting groove 501 can be spliced ​​with the sliding column 104, and the through groove 502 can provide an installation position for the positioning bolt 503. The positioning bolt 503 can be controlled to rotate and adjust by using the adjustment disk 504.

[0041] When in use, first install each group of stator coils 202 on the outside of the positioning frame 2, control the adjustment knob 301 to rotate, and use the fixed screw 302 to drive the positioning sleeve 3 to expand outward, and the expansion is embedded in the inner side of the positioning hole 204 to limit it. Then, the combined column 103 is inserted into the circuit board 4, and then the limit plate 105 is passed through the limit groove 501 and the limit ring 5 is rotated along the outer side of the sliding column 104, and finally the positioning bolt 503 is installed.

[0042] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A fishing reel DC brake assembly, comprising a fixed coil support (1), characterized in that: A quick-disassembly component is embedded on the outer side of the fixed coil support (1), and the quick-disassembly component is used to disassemble and replace the coil; a splicing limit component is provided at the bottom of the fixed coil support (1), and the splicing limit component is used to assist in splicing installation; The quick disassembly assembly comprises an adjusting knob (301), and fixing screws (302) are installed on the top and bottom of the adjusting knob (301), a positioning sleeve (3) is arranged on the outside of the fixing screw (302), and a stator coil (202) is arranged on the outside of the positioning sleeve (3); The splicing limit assembly comprises three groups of combined columns (103), and a sliding column (104) is installed at the bottom of the combined column (103), a limit plate (105) is installed at the bottom of the sliding column (104), a limit ring (5) is arranged on the outer side of the sliding column (104), and a positioning bolt (503) is arranged on the inner side of the back side of the limit ring (5).

2. A fishing reel DC brake assembly according to claim 1, characterized in that: A sealing ring (101) is installed on the top of the fixed coil support (1), and a mounting plate (102) is installed on the bottom of the fixed coil support (1), the mounting plate (102) is located on the top of the combined column (103), a protective cover (106) is provided on the outside of the sealing ring (101), a circuit board (4) is provided on the bottom of the mounting plate (102), and the circuit board (4) is located on the top of the limiting ring (5).

3. A fishing reel DC brake assembly according to claim 1, characterized in that: A splicing groove (203) is provided on the inner side of the stator coil (202), and positioning holes (204) are provided on the top and bottom of the inner side of the splicing groove (203), and the positioning holes (204) are located on the outer side of the positioning sleeve (3).

4. A fishing reel DC brake assembly according to claim 1, characterized in that: A positioning frame (2) is arranged on the inner side of the stator coil (202), and the positioning frame (2) is located on the outer side of the fixed coil support (1); a mounting seat (201) is arranged on the inner side of the positioning frame (2), and the mounting seat (201) is located on the outer side of the adjustment knob (301).

5. The fishing reel DC brake assembly according to claim 1, characterized in that: Four groups of auxiliary sliding grooves (303) are provided on the outer side of the positioning sleeve (3), and the auxiliary sliding grooves (303) are located on the inner side of the mounting seat (201).

6. A fishing reel DC brake assembly according to claim 2, characterized in that: The top of the circuit board (4) is provided with four groups of mounting holes (401), and a battery (403) is installed at the bottom of the left end of the circuit board (4), and a controller (404) is arranged on one side of the battery (403). The bottom of the circuit board (4) is provided with a bolt groove (402), and the bolt groove (402) is located on the outside of the positioning bolt (503).

7. A fishing reel DC brake assembly according to claim 1, characterized in that: The top of the limiting ring (5) is provided with three groups of limiting grooves (501), and the limiting grooves (501) are located on the outside of the sliding column (104); the inner side of the back of the limiting ring (5) is provided with a through groove (502), and the through groove (502) is located on the outside of the positioning bolt (503); and the bottom of the positioning bolt (503) is installed with an adjustment disk (504).

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