An adjustable depth submersible lure

Abstract

The utility model discloses a kind of adjustable sinking depth fake fish baits, belong to fake fish bait technical field, it includes first fish body part, the first fish body part inside is provided with box, rotatingly connected with rotating column on the box, rotating column one end is fixedly connected with rotating disc, rotating disc is rotatably connected with connecting rod on through rotating shaft, connecting rod one end is rotatably connected with connecting block through rotating shaft, connecting block is fixedly connected with round plate on, round plate is fixedly connected with limit rod on, limit rod is sleeved with tension spring on.The adjustable sinking depth fake fish bait, by setting limit post, counterweight ring, limit hole, limit rod, connecting rod, rotating disc and tension spring, the fake fish bait can conveniently install and disassemble box, so as to conveniently increase or reduce counterweight ring, can adjust sinking depth, without replacing different fish baits when facing different depth water area and different size wind wave, so as to reduce use cost.

Description

Technical Field

[0001] This invention belongs to the field of artificial fish bait technology, specifically an artificial fish bait with adjustable sinking depth. Background Technology

[0002] Artificial lures, also known as artificial baits, are fishing tools designed to resemble real small fish, insects, shrimp, crabs, and other creatures in appearance, color, and shape, with the aim of attracting target fish. They come in various types, such as hard lures, soft lures, and spinning tops, each with its specific application scenarios and target fish species. Existing artificial lures typically have a fixed weight and buoyancy in the water. Different lures are usually needed for different water depths and different wave conditions, thus increasing costs. Utility Model Content

[0003] To overcome the above-mentioned defects, this utility model provides a dummy fish lure with adjustable sinking depth, which solves the problem that the weight of existing dummy fish lures is usually fixed and the buoyancy in the water is fixed. Different fish lures usually need to be changed for different water depths and different sizes of waves, which increases costs.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a dummy fish bait with adjustable sinking depth, comprising a first fish body, a box body being provided inside the first fish body, a rotating column being rotatably connected to the box body, a turntable being fixedly connected to one end of the rotating column, a connecting rod being rotatably connected to the turntable via a rotating shaft, a connecting block being rotatably connected to one end of the connecting rod via a rotating shaft, a circular plate being fixedly connected to the connecting block, and a limit rod being fixedly connected to the circular plate; A tension spring is sleeved on the limiting rod. A limiting hole is opened inside the first fish body corresponding to the position of the limiting rod. A limiting post is fixedly connected inside the first fish body. Two counterweight rings are sleeved on the limiting post. A fish head is provided on one side of the first fish body. Two second fish bodies are provided on the other side of the first fish body. One of the second fish bodies has a fish tail on one side.

[0005] As a further embodiment of this utility model: the limiting rod passes through the box body and is slidably connected to the box body.

[0006] As a further embodiment of this utility model: one end of the tension spring is fixedly connected to the circular plate, and the other end of the tension spring is fixedly connected to the inside of the box.

[0007] As a further embodiment of this utility model: a fixing ring is fixedly connected to the bottom of the fish head, a collar is sleeved on the fixing ring, and a fishhook is fixedly connected to the bottom of the collar.

[0008] As a further embodiment of this utility model: a movable ring is sleeved on the limiting post, and a spring is sleeved on the limiting post.

[0009] As a further embodiment of this utility model: one end of the spring is fixedly connected to the inside of the first fish body, the other end of the spring is fixedly connected to the movable ring, and a knob is fixedly connected to the end of the rotating column away from the turntable.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This adjustable-depth artificial lure uses a set of limiting posts, counterweight rings, limiting holes, limiting rods, connecting rods, a turntable, and a tension spring. When the box needs to be disassembled, turning the knob rotates the rotating post and turntable. As the turntable rotates, it pulls the limiting rods via the connecting rod, causing the two limiting rods to move closer together and disengage from the limiting holes, releasing the box from its fixed state. The box can then be disassembled. While the box is in the disassembled state, counterweight rings can be added or removed. To add a counterweight ring, place it on the limiting post and press it down. The counterweight ring will move the movable ring and compress the spring, allowing the box to be disassembled. During installation, turn the knob to bring the two limiting rods closer together. During this process, the circular plate will stretch the tension spring. Then, place the box inside the first fish-shaped part and release the knob. The tension spring will reset and pull the circular plate, causing it to move the limiting rods away from each other. The limiting rods will then insert into the limiting holes, securing the box and completing the installation. This artificial lure allows for easy installation and removal of the box, enabling convenient addition or removal of the counterweight ring and adjustment of the sinking depth. This eliminates the need to change lures for different water depths and wave sizes, thus reducing operating costs.

[0011] 2. This adjustable-depth artificial fish bait features a movable ring and a spring. When a counterweight ring is added, it is fitted onto the limiting post and pressed down. The counterweight ring drives the movable ring to move and compresses the spring. When the box is in the installation state, the compressed spring exerts a pushing force on the counterweight ring through the movable ring, ensuring a tight fit between the counterweight ring and the box. This improves the stability of the counterweight ring, reduces its swaying, and enhances the reliability of the artificial fish bait. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the cross-sectional view of the first fish body of this utility model; Figure 3 This is a structural schematic diagram of the cross-section of the box body of this utility model; Figure 4 This utility model Figure 3 Enlarged structural diagram at point A; In the diagram: 1. First fish body; 2. Second fish body; 3. Fish tail; 4. Fish head; 5. Fixing ring; 6. Loop ring; 7. Fish hook; 8. Box body; 9. Limiting post; 10. Spring; 11. Movable ring; 12. Counterweight ring; 13. Limiting hole; 14. Rotating post; 15. Knob; 16. Turntable; 17. Connecting rod; 18. Limiting rod; 19. Circular plate; 20. Tension spring; 21. Connecting block. Detailed Implementation

[0013] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0014] like Figure 1-4 As shown, this utility model provides a technical solution: a dummy fish bait with adjustable sinking depth, including a first fish body 1, a box 8 inside the first fish body 1, a rotating column 14 rotatably connected to the box 8, and a turntable 16 fixedly connected to one end of the rotating column 14. Because of the turntable 16, when the turntable 16 rotates, the turntable 16 will pull the limiting rod 18 to move through the connecting rod 17, thereby facilitating the mutual approach of the two limiting rods 18 and ensuring the normal disassembly of the box 8. The connecting rod 17 is rotatably connected to the turntable 16 through a rotating shaft, and a connecting block 21 is rotatably connected to one end of the connecting rod 17 through the rotating shaft. The limiting rod 18 passes through the box 8 and is slidably connected to the box 8.

[0015] A circular plate 19 is fixedly connected to the connecting block 21. A limiting rod 18 is fixedly connected to the circular plate 19. A tension spring 20 is sleeved on the limiting rod 18. Because of the tension spring 20, when the tension spring 20 is reset, it can pull the circular plate 19 to move. The circular plate 19 will drive the limiting rod 18 to move and make the two limiting rods 18 move away from each other, so as to facilitate the insertion of the limiting rod 18 into the inside of the limiting hole 13 to fix the box body 8. A limiting hole 13 is opened inside the first fish body 1 at the position corresponding to the limiting rod 18. A limiting post 9 is fixedly connected inside the first fish body 1. One end of the tension spring 20 is fixedly connected to the circular plate 19, and the other end of the tension spring 20 is fixedly connected to the inside of the box body 8.

[0016] Two counterweight rings 12 are fitted on the limiting post 9. A fish head 4 is provided on one side of the first fish body 1, and two second fish bodies 2 are provided on the other side of the first fish body 1. A fixing ring 5 is fixedly connected to the bottom of the fish head 4. A collar 6 is fitted on the fixing ring 5, and a fish hook 7 is fixedly connected to the bottom of the collar 6.

[0017] One of the second fish body parts 2 has a fish tail part 3 on one side. A movable ring 11 is fitted on the limiting post 9, and a spring 10 is fitted on the limiting post 9. Because of the spring 10, the spring 10 will push the counterweight ring 12 through the movable ring 11, so that the counterweight ring 12 is tightly fitted with the box body 8, thereby improving the stability of the counterweight ring 12, reducing the shaking of the counterweight ring 12, and improving the reliability of the artificial fish bait. One end of the spring 10 is fixedly connected to the inside of the first fish body part 1, and the other end of the spring 10 is fixedly connected to the movable ring 11. A knob 15 is fixedly connected to the end of the rotating post 14 away from the turntable 16. Because of the knob 15, the rotating post 14 can be easily rotated by rotating the knob 15, thereby improving the ease of operation.

[0018] The working principle of this utility model is as follows: When it is necessary to disassemble the box 8, turn the knob 15 to drive the rotating column 14 and the turntable 16 to rotate. As the turntable 16 rotates, it will pull the limiting rod 18 through the connecting rod 17, thereby causing the two limiting rods 18 to move closer to each other and disengage from the inside of the limiting hole 13, releasing the fixed state of the box 8. At this time, the box 8 can be disassembled. When the box 8 is in the disassembled state, the counterweight ring 12 can be added or removed. When adding the counterweight ring 12, put the counterweight ring 12 on the limiting column 9 and press it down. The counterweight ring 12 will drive the movable ring 11 to move and compress the spring 10. At this time, the box 8 can be disassembled. During installation, when installing the box body 8, turn the knob 15 to bring the two limiting rods 18 closer together. During this process, the circular plate 19 will stretch the tension spring 20. At this time, place the box body 8 inside the first fish body 1 and release the knob 15. At this time, the tension spring 20 will reset and pull the circular plate 19 to move. The circular plate 19 will drive the limiting rods 18 to move and make the two limiting rods 18 move away from each other. The limiting rods 18 will be inserted into the limiting hole 13 to fix the box body 8, thus completing the installation of the box body 8. At this time, since the spring 10 is in a compressed state, it will push the counterweight ring 12 through the movable ring 11, so that the counterweight ring 12 is tightly attached to the box body 8.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A type of artificial fish lure with adjustable sinking depth, comprising a first fish body (1), characterized in that: The first fish body (1) is provided with a box (8) inside. A rotating column (14) is rotatably connected to the box (8). A turntable (16) is fixedly connected to one end of the rotating column (14). A connecting rod (17) is rotatably connected to the turntable (16) through a rotating shaft. A connecting block (21) is rotatably connected to one end of the connecting rod (17) through a rotating shaft. A circular plate (19) is fixedly connected to the connecting block (21). A limit rod (18) is fixedly connected to the circular plate (19). A tension spring (20) is sleeved on the limiting rod (18). A limiting hole (13) is opened inside the first fish body (1) at the position corresponding to the limiting rod (18). A limiting post (9) is fixedly connected inside the first fish body (1). Two counterweight rings (12) are sleeved on the limiting post (9). A fish head (4) is provided on one side of the first fish body (1). Two second fish bodies (2) are provided on the other side of the first fish body (1). A fish tail (3) is provided on one side of one of the second fish bodies (2).

2. The artificial fish bait with adjustable sinking depth according to claim 1, characterized in that: The limiting rod (18) passes through the box (8) and is slidably connected to the box (8).

3. The artificial fish bait with adjustable sinking depth according to claim 1, characterized in that: One end of the tension spring (20) is fixedly connected to the circular plate (19), and the other end of the tension spring (20) is fixedly connected to the inside of the box (8).

4. The artificial fish bait with adjustable sinking depth according to claim 1, characterized in that: A fixing ring (5) is fixedly connected to the bottom of the fish head (4), and a collar (6) is fitted on the fixing ring (5). A fish hook (7) is fixedly connected to the bottom of the collar (6).

5. The artificial fish bait with adjustable sinking depth according to claim 1, characterized in that: A movable ring (11) is fitted on the limiting post (9), and a spring (10) is fitted on the limiting post (9).

6. The artificial fish bait with adjustable sinking depth according to claim 5, characterized in that: One end of the spring (10) is fixedly connected to the inside of the first fish body (1), and the other end of the spring (10) is fixedly connected to the movable ring (11). A knob (15) is fixedly connected to the end of the rotating column (14) away from the turntable (16).

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