TWM566990U - Buoyancy fine-tuning buoy - Google Patents

Abstract

A buoyancy fine-tuning buoy comprising a first clamping body and a second clamping body, being elastically deformed on one of the first and second clamping bodies, connecting one of the first and second clamping bodies with a screw and a screw lock Adjusting a nut on the screw, by tightening or unscrewing the adjusting nut, the first and second bodies are controlled to compress the deformation amount of the elastic deformation, thereby changing the volume of the buoy to make it The specific gravity changes accordingly to achieve the purpose of fine-tuning the buoyancy; the above structure can accurately fine-tune the buoyancy so that the buoy can sink synchronously with the bait to achieve the purpose of fishing synchronization.

Description

Buoyancy fine-tuning buoy

This creation is a technical field of buoy structure, especially a kind of precision fine-tuning buoyancy to enable the buoy to sink down with the bait to achieve the buoyancy of the bait.

Generally, when fishing on the coast, the bait is used to lure the fish in one place, and the bait is mixed in the bait to sink with it. It is the most effective fishing technique known to the fisherman. "."

The fishing group hooked with the bait is connected under the buoy, so as long as the speed of the buoy is adjusted, and the skill of the fisherman is added, the bait and the bait can be lowered. The buoyancy adjustment method of the buoy is divided into changing the weight of the buoy and changing the volume of the buoy. The known buoys that change the buoy volume mode can only achieve conceptual buoyancy adjustment, and the adjustment range is too large to reach the mathematical precision value. It takes a lot of time to adjust to it instantly.

In view of this, the creator is developing and designing the creation based on the above-mentioned problems and in-depth conceiving, and actively researching and improving the trial.

The main purpose of this creation is to solve the conventional method of adjusting the buoyancy of the buoy by adjusting the volume, and the inaccurate fine-tuning buoyancy is present, so that the buoy cannot be the same as the bait. Step down the problem.

The buoyancy fine-tuning buoy described in the present invention comprises a first clamping body, a second clamping body, an elastic deformation body, a hollow screw or a solid screw (a solid screw has a hanging hole) and an adjusting nut. . Wherein, the first clamping system has a first waterproof protruding ring. The second clamping system has a second waterproof protruding ring corresponding to one of the first waterproof protruding collars, and has a through hole extending from the center to the other opposite side in the second clamping body. The elastic deformation system is a material having an elastic deformation force, and is disposed between the first clamping body and the second clamping body, and is engageable by the first waterproof protruding ring and the second waterproof protruding ring . The screw system is fixedly fixed to the first clamping body at one end, and the other end protrudes through the waterproof elastic sleeve and the through hole to protrude outside the second clamping body. The adjusting nut has a screw hole for screwing on the end of the screw protruding from the second body. The overall specific gravity of the buoy is designed to be slightly floating in the water. When the adjusting nut is tightened, the elastic deformation body is compressed and deformed so that the volume of the buoy is relatively reduced, so that the specific gravity is relatively increased and sinks. When the adjusting nut is unscrewed, the elastically deformable body is elastically restored to relatively increase the volume of the buoy so that the specific gravity is relatively reduced and floated.

The buoyancy fine-tuning buoy provided by the present invention can control the volume of the elastic deformation body by tightening or unscrewing the adjustment nut, thereby adjusting the specific gravity of the buoy to achieve the purpose of adjusting the buoyancy of the buoy. In particular, the stepless micro-adjustment can be performed, and the adjustment of the buoyancy is more precise, thereby achieving the effect of the fishing synchronization. In particular, the adjustment operation is simpler and more convenient.

10‧‧‧First body

11‧‧‧First waterproof collar

20‧‧‧Second body

21‧‧‧Second waterproof collar

22‧‧‧through holes

23‧‧‧ scale

30‧‧‧Elastic deformation

31‧‧‧Waterproof flexible casing

32‧‧‧ air chamber

33‧‧‧ snap groove

40A‧‧‧ hollow screw

40B‧‧‧solid screw

42‧‧‧ hanging holes

43‧‧‧ hook

44‧‧‧fish line guide ring

45‧‧‧8-ring ring

50‧‧‧Adjusting nut

51‧‧‧ screw holes

52‧‧‧Slip

53‧‧‧ indicators

54‧‧‧ lead block

60‧‧‧fish line

The first figure is a three-dimensional exploded view of the creation.

Figure 2 is a schematic enlarged view of the three-dimensional combination of the present creation.

Figure 3 is a schematic cross-sectional view of the creation.

Figure 4 is a schematic plan view of the creation.

Figure 5 is an implementation of this creation.

Figure 6 is another embodiment of this creation.

Referring to Figures 1 to 3, the buoyancy fine-tuning buoy described in the present application includes a first body 10, a second body 20, an elastic deformation body 30, a waterproof elastic sleeve 31, and a hollow. The screw 4 and the solid screw 40B adjust the nut 50. Wherein: the first clamping body 10 has a first waterproof protruding ring 11 .

The second clamping body 20 has a second waterproof ring 21 corresponding to one of the first waterproof protruding collars 11 and has a through hole 22 extending from the center to the other opposite side in the second clamping body 20, The surface of the second body 20 is provided with a plurality of scales 23 around the through hole 22.

The elastic deformation body 30 has an engaging groove 33 on the upper and lower sides thereof, and is a non-absorbent material having an elastic deformation force, and is disposed between the first body 10 and the second body 20, and The upper and lower sides of the elastic deformation body 30 have engaging grooves 33 for being engaged by the first waterproof protruding ring 11 and the second waterproof protruding ring 21, and the elastic deformation body 30 is provided with two opposite sides. One of the waterproof elastic sleeves 31.

The air chamber 32 is affected by the intrusion of water by the elastic deformation body 30 and the waterproof elastic sleeve 31 to affect the specific gravity.

The hollow screw 40A or the solid screw 40B is fixedly fixed to the first body 10 at one end, and the other end protrudes through the waterproof elastic sleeve 31 and the through hole 22 to protrude outside the second body 20.

The adjusting nut 50 has a screw hole 51 for screwing on the end of the hollow screw 40A or the solid screw 40B protruding from the second clamping body 20, and is fastened on the circumferential surface of the adjusting nut 50. The plurality of anti-slip patterns 52 and an index 53 are provided for the user to easily rotate the adjusting nut 50, and the index 53 can be indicated by the complex scale 23 on the second body 20. This adjusts the amount of rotation of the nut 50.

Wherein, the specific gravity of the buoy is designed to be slightly floating in the water. When the adjusting nut 50 is tightened, the first body 10 and the second body 20 sandwich the elastic deformation body 30. The pressure is deformed so that the volume of the buoy is relatively reduced and the specific gravity is relatively increased to sink. On the other hand, when the adjusting nut 50 is loosened, the elastically deformable body 30 is elastically restored to relatively increase the volume of the buoy so that the specific gravity is relatively decreased and floated.

In the above embodiment, in order to facilitate the following calculation theory and description, the first body 10 and the second body 20 are designed to be hemispherical, and the elastic deformation body 30 and the adjustment nut 50 are designed as a cylinder. shape.

Please refer to the figure 4 to illustrate the relative change of specific gravity and buoyancy by using the volume change of the buoy as follows: the volume of the first body 10 = 4/3 π r3*1/2=8.579cm3, the second body The volume of 20 = 4 / 3 π r3 * 1/2 = 8.579 cm3, the original volume of the elastic deformation body 30 and the gas chamber 32 = π r2 * L = 4.021 cm3, the volume of the adjustment nut 50 = π r2 * L = 0.741 Cm3, the original volume of the buoy=8.579+8.579+4.021+0.741=21.650cm3, that is, the weight of the buoy in the water with a specific gravity of 1.0 is 21.650g, and the elastic deformation body 30 and the air chamber 32 are compressed by 5mm to 5mm. Reduced volume at 4mm 4.021*1/5=0.804cm3, the volume after buoy compression = 21.650-0.804=20.846cm3, according to the formula of Archimedes principle: specific gravity = weight volume, specific gravity after buoy compression = 21.650/20.846=1.039, that is The volume of the elastically deformable body 30 can be controlled by adjusting a small specific gravity of 1.000 to 1.039 in water by compressing by 1 mm.

In this case, when the specific gravity is 1.024 (the specific gravity of the world's ocean water), the seawater flows into the fresh water immediately, and the seawater on the shore is diluted to a lighter weight, and the movements such as microfloat, floating, and slowness can be adjusted.

Since the elastic deformation body 30 is somewhat extended to the outside after being compressed, there is a slight error. Therefore, the above calculation theory is only to prove that the buoy of the creation can be adjusted by the volume control specific gravity (buoyancy), and the actual use of the fisherman is not The buoyancy is calculated by mathematical calculations, but the sedimentation speed is visually judged to adjust the buoyancy. Generally, the physical buoys are usually classified into large, medium, and small according to the market demand, and classified as positive buoyancy according to the specific gravity. , zero buoyancy, negative buoyancy, etc. The lead block 54 is used for setting the original weight when the buoy is manufactured and classified according to the specifications of the buoy.

Referring to FIG. 5, in the buoyancy fine-tuning buoy described in the present invention, the first body 10 can be designed to have a micro-floating tip shape to identify the position of the buoy, and is disposed at the lower end of the solid screw 40B. A hanging hole 42 is provided for attaching the hook 43 to connect the wire loop 44 and thread the fishing line 60. Of course, in the present invention, the first clamping body 10, the second clamping body 20, the elastic deformation body 30 and the adjusting nut 50 can also be designed into various shapes according to actual needs, which will not be further described in detail.

Referring to Fig. 6, in the buoyancy fine adjustment buoy described in the present application, the screw is an example of the use of the hollow screw 40A. After the fishing line 60 passes through the hollow screw A, it is combined with the eight-ring 45, and the rest is combined with the solid screw 40B. , no longer repeat them one by one.

The buoyancy fine-tuning buoy provided by the present invention can control the volume of the elastic deformation body 30 by tightening or loosening the adjusting nut 50, thereby adjusting the specific gravity of the buoy to achieve the purpose of adjusting the buoyancy of the buoy. . In particular, the stepless micro-adjustment can be performed, and the adjustment of the buoyancy is more precise, thereby achieving the effect of the fishing synchronization. In particular, the adjustment operation is simpler and more convenient.

In summary, since this creation has the above advantages and practical value, and there is no similar product publication in similar products, it has already met the application requirements of the new patent, and is filed according to law.

Claims (5)

A buoyancy fine-tuning buoy comprising: a first clamping body having a first waterproofing collar; a second clamping body having a second waterproofing collar corresponding to the first waterproofing collar, and the second The insert body has a through hole extending from the center to the other opposite side; an elastic deformation body is a material having an elastic deformation force, and is disposed between the first body and the second body, and is The first waterproof protruding ring and the second waterproof protruding ring are clamped; a screw is fixedly fixed to the first clamping body at one end, and the other end is protruded through the waterproof elastic sleeve and the through hole An outer side of the second clamping body; an adjusting nut having a screw hole for screwing on the end of the screw protruding from the second clamping body; and wherein the overall specific gravity of the buoy is designed to be The water is in a state of micro-floating. When the adjusting nut is tightened, the elastic deformation body is compressed and deformed so that the volume of the buoy is relatively reduced, so that the specific gravity is relatively increased and sinks. When the adjusting nut is loosened, the The elastic deformation body will elastically recover to increase the volume of the buoy relatively Reduce the relative proportion of floats. The buoyancy fine-tuning buoy according to claim 1, wherein a surface of the second body is provided with a plurality of scales around the through hole, and an outer surface of the adjusting nut is provided with an index, and the indicator can be indicated by the complex scale The amount of rotation of the adjustment nut. The buoyancy fine-tuning buoy according to claim 1, wherein the adjusting nut has a plurality of anti-slip grooves on the circumferential surface thereof for the user to easily apply the force to rotate the adjusting nut. The buoyancy fine-tuning buoy as described in claim 1 has a gas chamber as a volume change The solid accommodation space at the time. The buoyancy fine-tuning buoy according to claim 1, wherein the screw is hollow, so that a fishing line can be inserted into the screw, and the octagonal ring is connected to the other end of the fishing line, or the screw is also connected. It can be set as a solid shape, and a hanging hole is arranged at the lower end of the solid screw for attaching a hook to connect the fishing line guide ring and the eight-character ring, so that the fishing line can be worn.