Bait pulling cover and pipe body structure thereof

By setting a connecting tube and a magnetic ring inside the toothpaste bait cap, combined with a threaded connector, magnetic adsorption and fixation of the fish hook are achieved, solving the difficulty and safety hazards of manually pinching the toothpaste bait, and improving the convenience and safety of use.

CN224219249UActive Publication Date: 2026-05-12WEIHAI SHIZAI OUTDOOR PRODUCTS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WEIHAI SHIZAI OUTDOOR PRODUCTS CO LTD
Filing Date
2025-06-12
Publication Date
2026-05-12

AI Technical Summary

Technical Problem

Existing toothpaste baits require manual pinching of the hook to attach the bait, which is difficult and poses safety hazards. Furthermore, direct contact with the hook can easily result in dirt and cuts.

Method used

A connecting tube is installed inside the bait cover and a magnetic ring is fixedly attached. The fish hook is fixed by magnetic adsorption. Combined with a threaded connector and a second magnetic ring, automatic baiting is achieved, avoiding direct contact between fingers and the fish hook.

Benefits of technology

It enables convenient baiting without pinching the hook with your fingers, reducing the difficulty of operation, improving safety and ease of use, and making it suitable for various environments.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of fishing supplies, and discloses a bait pulling cover and a pipe body structure thereof, the bait pulling cover comprises a bait cover, a connecting pipe is arranged at the middle position of the inner side of the bait cover, a magnet ring is fixedly sleeved on the outer side of the connecting pipe, and the magnet ring is contacted with the top of the inner side of the bait cover. A bait outlet is formed in the middle of the top of the bait cover, the bait outlet is communicated with the connecting pipe, a top cover is movably connected to one side of the bait cover, and a sealing plug is arranged in the middle of the inner side of the top cover. By arranging a series of structures, the problems that on one hand, a fishhook needs to be pinched by a hand to carry out accurate bait hanging operation during use, and in a real use scene, the operation is very difficult to carry out by pinching a small fishhook by a wet finger, and on the other hand, the operation is very difficult to carry out by pinching the small fishhook by the wet finger. The problems that when a fisherman hangs bait, the fisherman usually needs to directly take a fishhook with a hand to hang the bait, so that the hand is easily stained, and potential safety hazards exist due to the fact that the fisherman is possibly scratched by the fishhook accidentally are solved.
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Description

Technical Field

[0001] This utility model relates to the field of fishing supplies technology, specifically to a bait cover and its tubular structure. Background Technology

[0002] Toothpaste bait is a type of fishing bait named for its similarity to squeezing toothpaste. It is usually packaged in a toothpaste tube-like container and can be squeezed out directly when fishing, making it easy to carry and handle, and especially suitable for use in the wild and other environments.

[0003] However, existing toothpaste baits have many inconveniences in use. On the one hand, they require the user to pinch the hook with their hand to perform precise baiting. In real-world scenarios, it is very difficult to pinch the small hook with wet fingers. On the other hand, anglers usually need to directly pick up the hook with their hands to bait the hook, which not only easily gets their hands dirty but also poses a safety hazard due to accidental cuts from the hook. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a bait cover and its tube structure, which solves two problems. First, when using the bait, anglers need to pinch the fishhook with their hands to perform precise baiting operations, which is very difficult to do in real-world scenarios with wet fingers. Second, anglers usually need to directly pick up the fishhook with their hands to bait the bait, which not only easily gets their hands dirty but also poses a safety hazard due to accidental cuts from the fishhook.

[0005] This utility model provides the following technical solution: a bait cover, including a bait cover, a connecting tube is provided at the middle position of the inner side of the bait cover, a magnetic ring is fixedly sleeved on the outer side of the connecting tube, and the magnetic ring is in contact with the top of the inner side of the bait cover.

[0006] By adopting the above technical solution, the fish hook can be brought close to the top of the bait cover and attracted and fixed by the magnetism of the magnetic ring, allowing for direct hooking without the need to pinch the small fish hook with your fingers for baiting.

[0007] In this utility model, a bait outlet is provided at the middle position of the top of the bait cover, and the bait outlet is connected to the connecting pipe.

[0008] The above technical solution makes the device design reasonable, allowing the bait to enter the connecting pipe and be discharged through the bait outlet.

[0009] In this invention, a top cover is movably connected to one side of the bait cover, and a sealing plug is provided at the middle position of the inner side of the top cover, the sealing plug matching the bait outlet.

[0010] By adopting the above technical solution, the bait outlet can be blocked when not in use to prevent bait leakage.

[0011] In this invention, one side of the bait cover is provided with a concave surface, and the edge of the top cover is provided with a protruding piece.

[0012] By adopting the above technical solution, it is convenient for users to open the top cover.

[0013] In this utility model, a threaded portion is provided on the lower part of the inner sidewall of the connecting pipe.

[0014] By adopting the above technical solution, it is easy to connect the bait cap to the toothpaste bait tube.

[0015] In this utility model, a material guiding part is provided at the top of the inner side of the connecting pipe, and the vertical cross-sectional projection of the material guiding part is trapezoidal.

[0016] By adopting the above technical solution, the bait can be discharged easily and will not accumulate inside the connecting pipe, thus reducing material waste.

[0017] In this utility model, a threaded connector is provided at the top of the tube body, and a second magnet ring is fixedly installed on the top of the inner side of the threaded connector. The threaded connector matches the threaded part, and a discharge port is provided at the middle position of the top of the threaded connector.

[0018] By adopting the above technical solution, this device can still automatically adsorb fish hooks even without a cap, making it convenient to attach the hooks to the lugs and improving the applicability of the device, which is worth promoting.

[0019] Compared with the prior art, this utility model provides a bait cover and its tube structure, which has the following beneficial effects: This utility model has a connecting tube located in the middle of the inner side of the bait cover, and a magnetic ring is fixedly fitted onto the outer side of the connecting tube. When the fishhook is brought close to the top of the bait cover, the magnetic ring attracts and fixes the fishhook. Then, the bait tube is squeezed to expel the bait. Pulling the fishing line to one side moves the fishhook, hooking it onto the bait. Continuing to pull the fishhook further detaches the bait from the bait cover, thus completing the baiting operation without the need for… The toothpaste bait can be hooked more easily and quickly by pinching the small hook with your fingers, greatly reducing the difficulty of hooking the hook and truly realizing the convenience of using toothpaste bait. It can be used conveniently regardless of wind, water current, or wet fingers that make it inconvenient to perform fine movements. Furthermore, by setting a threaded connector at the top of the tube, and fixing a second magnetic ring on the top of the inner side of the threaded connector, the device can automatically attract the hook even without the tube cap, making it easy to hook the hook. This improves the applicability of the device and is worth promoting. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the bait cover in this utility model;

[0022] Figure 3 This is a cross-sectional view of the bait cover in this utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the tube body in this utility model;

[0024] Figure 5 This is a cross-sectional view of the threaded connector in this utility model.

[0025] In the diagram: 1. Bait cover; 2. Top cover; 3. Bait outlet; 4. Sealing plug; 5. Protrusion; 6. Concave surface; 7. Connecting pipe; 8. First magnet ring; 9. Threaded part; 10. Feed guide part; 11. Pipe body; 12. Threaded connector; 13. Second magnet ring; 14. Discharge outlet. Detailed Implementation

[0026] Please see Figure 1-5 ,

[0027] Example 1: A bait cover and its tubular structure, comprising a bait cover 1, a connecting tube 7 located at the middle of the inner side of the bait cover 1, a magnetic ring 8 fixedly sleeved on the outer side of the connecting tube 7, and the magnetic ring 8 contacting the top of the inner side of the bait cover 1, a bait outlet 3 located at the middle of the top of the bait cover 1, the bait outlet 3 communicating with the connecting tube 7, so that when a fishhook is brought close to the top of the bait cover 1, the magnetic attraction of the magnetic ring 8 can attract and fix the fishhook, allowing for direct hooking without having to pinch the small fishhook with fingers for baiting. A top cover 2 is movably connected to one side of the bait cover 1. A sealing plug 4 is provided in the middle of the inner side of the cover 2. The sealing plug 4 matches the bait outlet 3. When not in use, it can block the bait outlet 3 to prevent the bait from leaking out. A concave surface 6 is provided on one side of the bait cover 1. A protruding piece 5 is provided on the edge of the top cover 2 to facilitate the user to open the top cover 2. A threaded part 9 is provided on the lower side of the inner side wall of the connecting tube 7 to facilitate the connection of the bait cover 1 to the toothpaste bait tube. A guide part 10 is provided on the top of the inner side of the connecting tube 7. The vertical cross-section projection of the guide part 10 is trapezoidal to facilitate the discharge of bait and prevent it from accumulating inside the connecting tube, thus reducing material waste.

[0028] Example 2: The difference between this example and Example 1 is that a threaded connector 12 is provided at the top of the tube body 11, and a second magnetic ring 13 is fixedly installed on the top of the inner side of the threaded connector 12. The threaded connector 12 matches the threaded part 9, and a discharge port 14 is opened at the middle position of the top of the threaded connector 12. This allows the device to automatically adsorb fish hooks even without a tube cover, making it convenient to hook the fish hooks, improving the applicability of the device, and making it worthy of promotion.

[0029] Working principle: The bait cap and its tube structure connect the bait cap 1 to the toothpaste bait tube via the threaded part 9. In use, first, move the top cap 2 so it no longer covers the bait cap 1. Then, bring the fishhook close to the magnetic ring 8. The magnetic ring 8 will then attract and fix the fishhook. Next, squeeze the bait tube to expel the bait from the toothpaste bait tube. Then, pull the fishing line to one side to move the fishhook, hooking it onto the bait. Continue pulling the fishhook to detach the bait from the bait cap 1, thus completing the baiting operation. This eliminates the need for further... The toothpaste bait is made easier and faster to hook by pinching the small hook with your fingers, greatly reducing the difficulty of hooking the ear and truly realizing the convenience of using toothpaste bait. It can be used conveniently regardless of wind, water flow, or wet fingers that make it inconvenient to perform fine movements. Furthermore, by setting a threaded connector 12 at the top of the tube 11, and fixing a second magnetic ring 13 on the top of the inner side of the threaded connector 12, the device can still automatically attract the fish hook even without the tube cap, making it convenient to hook the fish hook.

Claims

1. A bait cover, comprising a bait cover (1), characterized in that: A connecting tube (7) is provided at the middle position of the inner side of the bait cover (1). A magnet ring (8) is fixedly sleeved on the outer side of the connecting tube (7), and the magnet ring (8) is in contact with the top of the inner side of the bait cover (1).

2. The bait cover according to claim 1, characterized in that: The bait cover (1) has a bait outlet (3) at the middle position of the top, and the bait outlet (3) is connected to the connecting pipe (7).

3. The bait cover according to claim 2, characterized in that: The bait cover (1) is movably connected to a top cover (2) on one side. A sealing plug (4) is provided at the middle position of the inner side of the top cover (2), and the sealing plug (4) matches the bait outlet (3).

4. The bait cover according to claim 3, characterized in that: The bait cover (1) has a concave surface (6) on one side, and the top cover (2) has a protrusion (5) at its edge.

5. A bait cover according to claim 1, characterized in that: A threaded portion (9) is provided on the lower part of the inner sidewall of the connecting pipe (7).

6. The bait cover according to claim 1, characterized in that: The top of the inner side of the connecting pipe (7) is provided with a material guide (10), and the vertical cross-section projection of the material guide (10) is trapezoidal.

7. A tubular structure comprising a tubular body (11) and a bait cover according to any one of claims 1-6, characterized in that: The top end of the tube body (11) is provided with a threaded connector (12), and a second magnet ring (13) is fixedly installed on the top of the inner side of the threaded connector (12).

8. A tubular structure according to claim 7, characterized in that: The threaded connector (12) matches the threaded part (9), and a discharge port (14) is provided at the middle position of the top of the threaded connector (12).