Universal buoy capable of adjusting buoyancy and suitable for fishing in all water areas of rivers and lakes
By designing a combined float with adjustable buoyancy, anglers can adjust the total buoyancy of the fish float by replacing the secondary float with different buoyancy numbers, solving the problem of fixing the existing float buoyancy, achieving rapid and simple buoyancy adjustment and suitable effects throughout the water.
Patent Information
- Application Number
- CN202421519441.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-06-28
AI Technical Summary
The buoyancy of the existing vertical float is fixed and cannot adapt to changes in different waters and fishing environments, which leads anglers to replace floats with different buoyancy numbers or increase and decrease lead blocks on sub-lines, which is time-consuming and labor-intensive and cost-effective.
An adjustable buoyancy is designed for fishing for all rivers and lakes. By combining the main float, float tail, float feet and fixed/moving float beans, anglers can adjust the total buoyancy of the fish float by replacing the secondary float with different buoyancy numbers.
It realizes the rapid, simple and efficient buoyancy adjustment, reduces costs, and can adapt to the needs of different water areas and fishing environments, and meets the versatility of all-water fishing.
Smart Images

Figure CN222967751U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of fishing gear, and particularly relates to a universal float with adjustable buoyancy applicable to all waters of rivers, lakes and reservoirs for fishing. Background Art
[0002] The types of floats are mainly divided into four categories: vertical floats, horizontal floats, spherical floats, and line floats. Among them, vertical floats are also the most widely used type of floats by current anglers. The shapes of the floats include, but are not limited to, chili-shaped, spindle-shaped, conical, rod-shaped, umbrella-shaped, and gyro-shaped. They are sensitive and are favored by many anglers.
[0003] However, all types of vertical floats currently available on the market and commonly used in the fishing field have fixed buoyancy grams according to the model. The grams of each float are fixed. As is well known, for waters such as rivers, lakes, and reservoirs suitable for fishing, the turbidity, depth, fishing distance, fishing depth, and type of bait of the water will directly affect the pulling force exerted by the fishing lead on the float. In order to adapt to different water environments and fishing areas, current anglers mostly use the method of replacing floats with different buoyancy grams or adding or subtracting lead sheets on the sub-line to adjust the buoyancy of the float or the pulling force exerted by the sub-line with the bait on the float.
[0004] The above two adjustment methods: First, a sufficient variety of floats need to be stocked. However, in this case, a common phenomenon currently appears, that is, anglers need to buy floats in sets when purchasing floats. The number of floats in a set of float sets is at least three and at most dozens. The purchase price is much higher than the price of buying a single float, and the cost is relatively high. Second, adding or subtracting the weight of the lead on the sub-line requires repeated trial fishing, which is extremely time-consuming and laborious, and the adjustment accuracy is difficult to control, thus affecting the sensitivity of the float.
[0005] Therefore, we propose a universal float with adjustable buoyancy applicable to all waters of rivers, lakes and reservoirs for fishing. Content of the Utility Model
[0006] The purpose of the utility model is to provide a universal float with adjustable buoyancy applicable to all waters of rivers, lakes and reservoirs for fishing to solve the above problems existing in the prior art.
[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0008] A universal float with adjustable buoyancy applicable to all waters of rivers, lakes and reservoirs for fishing includes a main float, a float tail, a float foot, and a fixed float bean. The float tail and the float foot are respectively fixed at the top and bottom of the main float and are coaxially designed with the central axis of the main float. The fixed float bean is fixed at the top of the float tail, and a movable float bean is provided in the middle of the float tail. A sub-float is provided in the middle of the float foot.
[0009] Further, both the float foot and the float tail are made of either solid carbon rods or fiberglass rods, and the diameters of the float foot and the float tail are 1 - 1.5 millimeters.
[0010] Further, the length of the float foot is 100 - 200 millimeters, the length of the float tail is 150 - 300 millimeters, the length of the main float is 70 - 120 millimeters, and the length of the sub - float is 15 - 25 millimeters.
[0011] Further, the bottom surface of the main float is designed as a smooth surface.
[0012] Further, a sliding hole is provided in the middle of the sub - float, and the aperture of the sliding hole is designed to be 1.1 - 1.6 millimeters.
[0013] Further, a fitting groove that is recessed inward is integrally formed at the top end of the sub - float. The surface of the groove wall of the fitting groove is designed as a smooth surface, and the shape and size of the fitting groove are adapted to the shape and size of the bottom structure of the main float.
[0014] Further, the movable floating bean is designed in a spherical structure, and a hole for the float tail to pass through is provided in the middle of the movable floating bean. The diameter of the hole is 2 - 2.5 millimeters.
[0015] Further, the diameter of the movable floating bean is 11 - 15 millimeters. The movable floating bean is designed to be hollow, and the surface of the movable floating bean is designed with either a smooth surface or a frosted surface.
[0016] Further, a silica gel rod is sleeved on the top end of the float tail. The center of the silica gel rod is designed with a through - hole. Side openings are provided on one side of both the fixed floating bean and the movable floating bean, and the fixed floating bean is stuck in the middle of the silica gel rod through the side opening.
[0017] Further, the width of the side opening on the movable floating bean near the center of the movable floating bean is smaller than the outer diameter of the float tail.
[0018] Beneficial effects:
[0019] In the utility model, the traditional fixed - type fishing float floats are divided into fixed and movable types for combination. By separately replacing the sub - floats with different buoyancy grams, the purpose of adjusting the total buoyancy grams of the fishing float is achieved. The whole operation process is simple and fast. The efficiency and the buoyancy adjustment accuracy are much higher than the operation method of manually increasing or decreasing the counterweight. Moreover, compared with the traditional set of multiple fishing floats in a set, not only the cost is lower, but also this fishing float can, through the free combination of one fishing float with multiple sub - float accessories, meet the use requirements in different waters such as rivers, lakes, etc. and different fishing environments, thus achieving the effect of being universal for fishing in all waters. Description of the Drawings
[0020] Figure 1 Schematic diagram of the overall structure of the present utility model;
[0021] Figure 2 Schematic semi-sectional view of the structure of the present utility model;
[0022] Figure 3 Schematic semi-sectional view of the structure of the movable floating bean of the present utility model;
[0023] Figure 4 Schematic diagram of the second implementation structure of the fixed floating bean in the present utility model;
[0024] Figure 5 Schematic diagram of the second implementation structure of the movable floating bean in the present utility model.
[0025] In the figure: 1, main float; 2, float foot; 3, float tail; 4, fixed floating bean, 401, silica gel rod; 5, movable floating bean; 6, auxiliary float. Specific implementation manners
[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the present utility model in combination with the accompanying drawings and the descriptions of the embodiments or the prior art. Obviously, the following descriptions of the structures of the accompanying drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can also be obtained based on these drawings. It should be noted here that the descriptions of these embodiments are used to help understand the present utility model, but do not constitute a limitation to the present utility model.
[0027] Embodiment
[0028] Aiming at the problem that the common vertical floats at present have fixed specifications and cannot perform adaptive buoyancy adjustment for different waters and fishing environments, we propose a combined adjustable buoyancy general float applicable to fishing in all waters of rivers, lakes and seas. The specific scheme is as follows:
[0029] As Figure 1-2 shown, this embodiment provides a general float with adjustable buoyancy applicable to fishing in all waters of rivers, lakes and seas, specifically including a main float 1, a float tail 3, a float foot 2 and a fixed floating bean 4. The float tail 3 and the float foot 2 are respectively fixed at the top and bottom of the main float 1 and are coaxially designed with the central axis of the main float 1. It should be noted that: the float tail 3 and the float foot 2 can be designed into an integrated structure according to the need for simplified processing, and the main float 1 is sleeved on the rod body between the float tail 3 and the float foot 2 and is fixedly assembled by strong glue.
[0030] In addition, as Figure 1-2As shown in the figure, the fixed floating bean 4 is fixedly installed at the top of the floating tail 3. Among them, a movable floating bean 5 is provided in the middle of the floating tail 3, and a secondary float 6 is provided in the middle of the floating foot 2. An active collision eye-catching prompt effect is formed between the movable floating bean 5 and the fixed floating bean 4 fixed at the top of the floating tail 3. Compared with the traditional design of setting an eye-catching ring on the floating tail 3 of the fishing float, it is more conducive to observing the dynamics of the fishing float in different water environments, and can make the effective observation distance of the fishing float farther.
[0031] To reduce the weight of the entire fishing float and improve its sensitivity, both the floating foot 2 and the floating tail 3 are made of one of solid carbon rods or fiberglass rods. The diameters of the floating foot 2 and the floating tail 3 are preferably 1-1.5 mm. Using carbon rods as the floating foot 2 and the floating tail 3 of the fishing float enables the floating foot 2 and the floating tail 3 to have the characteristics of light weight, and at the same time, the fishing float can have strong anti-deformation ability and structural strength. Secondly, using carbon rods or fiberglass rods with a thickness of 1-1.5 mm as the main connecting structure of the fishing float is beneficial to reducing the wind resistance during casting, facilitating the angler to cast the fishing line over a long distance.
[0032] Among them, the length of the floating foot 2 is 100-200 mm, the length of the floating tail 3 is 150-300 mm, the length of the main float 1 is 70-120 mm, and the length of the secondary float 6 is 15-25 mm.
[0033] In order to enable the main float 1 and the secondary float 6 to be effectively fitted after combination, the bottom surface of the main float 1 is designed as a smooth surface. The top of the secondary float 6 is integrally formed with a fitting groove that is recessed inward. The surface of the groove wall of the fitting groove is designed as a smooth surface, and the shape and size of the fitting groove are adapted to the shape and size of the bottom structure of the main float 1. Among them, the cooperation between the main float 1 and the secondary float 6 is achieved by fitting the fitting groove at the top of the secondary float 6 with the bottom end of the main float 1, and then discharging the air between the main float 1 and the secondary float 6 by water to achieve effective fitting, thereby avoiding separation between the secondary float 6 and the main float 1 during the casting process. Moreover, during the casting process, the secondary float 6 is located in front of the main float 1, and under the action of wind pressure, it will also force the secondary float 6 and the main float 1 to fit tightly.
[0034] Among them, it should be noted that each fishing float is equipped with several secondary floats 6. The buoyancy grams of each secondary float 6 are designed in ascending order, and the grams of the main float 1 on each fishing float are fixed. The angler can adjust the buoyancy of the fishing float by freely combining the main float 1 and the secondary floats 6.
[0035] To facilitate the free sliding of the secondary float 6 on the floating foot 2, a sliding hole is opened in the middle of the secondary float 6, and the aperture of the sliding hole is designed to be 1.1-1.6 mm.
[0036] Such as Figure 3As shown in the figure, in order to prevent the presence of the movable floating bean 5 from interfering with the flexibility of the fishing float, the movable floating bean 5 is designed in a spherical structure, and a hole for the float tail 3 to pass through is opened in the middle of the movable floating bean 5. The diameter of the hole is 2 - 2.5 millimeters, and the movable floating bean 5 is hollow-designed. The surface of the movable floating bean 5 can be either a smooth surface or a frosted surface, enabling the movable floating bean 5 to move flexibly on the float tail 3.
[0037] In order to enable the fishing float to still have a relatively eye-catching observation effect during long-distance fishing, the diameter of the movable floating bean 5 is 11 - 15 millimeters.
[0038] According to the distance of fishing, the angler can replace the sizes of the fixed floating bean and the movable floating bean according to actual needs, so that the angler can clearly observe the dynamics of the fishing float. Therefore, we propose a second structural design scheme for the fixed floating bean 4 and the movable floating bean 5, which is as follows:
[0039] As Figure 4-5 shown in the figure, a silica gel rod 401 is sleeved on the top of the float tail 3. The center of the silica gel rod 401 is designed with a through hole. By means of the through-hole design of the silica gel rod 401 sleeved on the float tail 3, the position of the fixed floating bean 4 at the top of the float tail 3 is adjustable. Secondly, side openings are opened on one side of both the fixed floating bean 4 and the movable floating bean 5. The fixed floating bean 4 is stuck in the middle of the silica gel rod 401 through the side opening. In order to ensure the effectiveness of the connection between the movable floating bean 5 and the float tail 3 and prevent the movable floating bean 5 from falling off the float tail 3 through the side opening by itself, the width of the side opening on the movable floating bean 5 near the center of the movable floating bean 5 is smaller than the outer diameter of the float tail 3.
[0040] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the protection scope of the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A general-purpose float with adjustable buoyancy suitable for fishing in all waters of rivers, lakes and ponds, comprising a main float (1), a float tail (3), a float foot (2) and a fixed float bean (4), wherein the float tail (3) and the float foot (2) are respectively fixed at the top and bottom ends of the main float (1) and are coaxial with the central axis of the main float (1), and the fixed float bean (4) is fixed at the top end of the float tail (3), characterized in that: A movable float (5) is provided in the middle of the float tail (3), and an auxiliary float (6) is provided in the middle of the float foot (2); The bottom surface of the main float (1) is designed to be smooth; A sliding hole is provided in the middle of the auxiliary float (6), and the diameter of the sliding hole is designed to be 1.1-1.6 mm; The top of the auxiliary float (6) is integrally formed with an inwardly recessed adapting groove, the groove wall surface of the adapting groove is designed to be smooth, and the shape and size of the adapting groove are adapted to the shape and size of the bottom structure of the main float (1).
2. The universal float with adjustable buoyancy suitable for fishing in all waters of rivers, lakes and ponds according to claim 1 is characterized in that: The float foot (2) and the float tail (3) are both solid carbon rods or glass fiber rods, and the diameters of the float foot (2) and the float tail (3) are 1-1.5 mm.
3. The universal float with adjustable buoyancy suitable for fishing in all waters of rivers, lakes and ponds according to claim 1 is characterized in that: The length of the float foot (2) is 100-200 mm, the length of the float tail (3) is 150-300 mm, the length of the main float (1) is 70-120 mm, and the length of the auxiliary float (6) is 15-25 mm.
4. The universal float with adjustable buoyancy suitable for fishing in all waters of rivers, lakes and ponds according to claim 1 is characterized in that: The movable floating bean (5) is designed to be spherical in structure, and a hole is opened in the middle of the movable floating bean (5) to facilitate the floating tail (3) to pass through, and the diameter of the hole is 2-2.5 mm.
5. The universal float with adjustable buoyancy suitable for fishing in all waters of rivers, lakes and reservoirs according to claim 4 is characterized in that: The movable floating bean (5) has a diameter of 11-15 mm, is hollow in design, and has a surface that is either smooth or frosted.
6. The universal float with adjustable buoyancy suitable for fishing in all waters of rivers, lakes and ponds according to claim 1 is characterized in that: The top end of the floating tail (3) is covered with a silicone rod (401), the center of the silicone rod (401) is designed to be through-hole, and one side of the fixed floating bean (4) and the movable floating bean (5) is provided with a side opening, and the fixed floating bean (4) is clamped in the middle of the silicone rod (401) through the side opening.
7. The universal float with adjustable buoyancy suitable for fishing in all waters of rivers, lakes and the like according to claim 6 is characterized in that: The width of the side opening on the movable floating bean (5) near the center of the movable floating bean (5) is smaller than the outer diameter of the floating tail (3).