Standardized series buoy and design method thereof

Abstract

The invention relates to the technical field of buoys, in particular to a standardized series buoy and a design method thereof. According to the design method, the series of float tails are designed, and the float tails with different tail diameters all meet the principle that the hook mesh is two or more, so that the series of float tails can meet the requirement that different fishing tackles have good sensitivity when different fish types are adopted, and meanwhile the series of float tails can adapt to most fishing conditions as much as possible. The series of float bellies and float feet are designed, so that the float bellies can meet the principle that the float phase speed ratio is the inverse proportion of the lead eating amount, and the series of float bellies can be ensured to adapt to most fishing conditions as much as possible while the series of float bellies can tighten different fishing group waterlines. One float tail in the series of float tails is selected to be combined with one float belly in the series of float bellies for use, so that most fishing conditions are met as much as possible.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of float, in particular to a standardized series of float and a design method thereof. BACKGROUND

[0002] There are numerous water systems in China, and there are tens of millions of fishing enthusiasts. Almost everywhere there is water, you can see the figure of the angler. As the eyes of the fisherman, the float is also a variety of choices, with a wide range of varieties, whether in the physical fishing tackle shop or online fishing tackle shop. For different fish species and fishing conditions, how to scientifically and reasonably choose the appropriate float to meet the actual use effect of the highest hit rate of the float rod fishing, often becomes a kind of "chance" and "chance". If you spend a lot of time, effort and money to buy and try, you will find a float that feels comfortable to use. Change to fish other species, or fish deep changes, and you will feel that the float is not clear, that is, "not good to use". Moreover, there is no reason why the "good" float is not "good" anymore. There is no basis for choosing and purchasing a float, and there is no place to go. Using a float is like a blind man feeling an elephant, and constantly groping. For many fishermen, this is a common confusion in fishing.

[0003] For float production enterprises, it is even more so. Float design and production are almost based on experience; and there are too many float specifications to consider for different fish species and different fishing depths. Float enterprises often need to design dozens, even hundreds of floats. In this case, for float production enterprises, it is a matter of utmost concern to design a best-selling float, which is based on experience and luck. The time, effort and money spent are immeasurable.

[0004] Therefore, it is necessary to provide an improved technical solution to the above-mentioned deficiencies of the prior art. SUMMARY

[0005] The purpose of the present application is to provide a standardized series of float and a design method thereof to solve or alleviate the problems existing in the prior art.

[0006] In order to achieve the above-mentioned purpose, the present application provides the following technical solution:

[0007] A design method of a standardized series of float, the design method comprising the following steps:

[0008] Step 1, determining a float design module, wherein the float comprises a float leg, a float belly and a float tail, the float leg is used to connect with the fishing line group, the float belly determines the lead capacity of the float, and the float tail determines the sensitivity of the fishing group to different fish species;

[0009] The float body and the float belly are designed as a whole, and the float tail is designed as a whole;

[0010] Step 2, design a series of float tails, the series of float tails including a plurality of float tails with different tail diameters;

[0011] According to the principle that the number of the eyes on the float tail should be pressed between 1 and 3 according to the fish hook suitable for each diameter of the float tail, the float tail is designed;

[0012] Step 3, design a series of float bellies and float bodies, the series of float bodies including a plurality of float bodies with different structural sizes, and the series of float bellies including a plurality of float bellies with different structural sizes, each group of float bodies and float bellies corresponding to a lead consumption;

[0013] According to the principle that the movement speed ratio of the fishing group matched by the two float bellies with different lead consumptions is the square root of the inverse ratio of the total mass of the fishing group, the float belly is designed.

[0014] The design method of the standardized series of float bellies as described above, preferably, in step 2, in the series of float tails, as the tail diameter of the float tail gradually increases, the length of one eye on the float tail also gradually increases, and the length of one eye in the series of float tails is an arithmetic sequence gradually lengthened.

[0015] The design method of the standardized series of float bellies as described above, preferably, in step 2, assuming that the mass of the fish hook is G, according to the design principle that the number of eyes on the float tail is pressed between 1 and 3, the minimum value and the maximum value of the mass of the common fish hook are brought into the calculation formula of the tail diameter of the float tail, and the minimum value and the maximum value of the tail diameter of the float tail are obtained;

[0016] The calculation formula of the tail diameter of the float tail: xπ(R / 2) 2 Lρ=G;

[0017] In the formula:

[0018] x is the number of eyes on the float tail, 1≤x≤3;

[0019] R is the tail diameter of the float tail, in millimeters;

[0020] L is the length of one eye, in millimeters;

[0021] ρ is the density of water, in milligrams per cubic millimeter;

[0022] G is the mass of the fish hook, in milligrams.

[0023] The design method of the standardized series of floaters as described above, preferably, according to the principles that the moving speed of the fishing set is inversely proportional to the tail diameter of the floater tail, the moving length of the fishing set is inversely proportional to the square of the tail diameter of the floater tail, and the number of the fishing hook models adapted by each tail diameter of the floater tail tends to be close, it is determined that the tail diameter ratio of two adjacent floater tails in a set of series of floater tails tends to be close to a value k, and the error of the value k is within 15%.

[0024] The design method of the standardized series of floaters as described above, preferably, in step 3, the influence of the float lead amount and the float lead ratio on the moving speed of the fishing set is further verified;

[0025] The float lead ratio is the ratio of the float lead amount to the self weight of the floater, the float lead amount and the float lead ratio are given to estimate the total mass of the fishing set, and the total mass of the fishing set is brought into the principle that the moving speed ratio of the fishing set is inversely proportional to the square root of the total mass of the fishing set to verify and calculate, and it is concluded that when designing the series of floater tails, the influence of the float lead amount, the float lead ratio and the self weight of the floater on the moving speed of the fishing set does not need to be considered, and only the float lead amount value of the series of floater tails needs to be designed.

[0026] The design method of the standardized series of floaters as described above, preferably, in step 3, the maximum value and the minimum value of the float lead amount of the series of floater tails are selected according to experience; the tail diameter ratio of two adjacent floater tails tends to be close to a value k, and the error of the value k is within 15%.

[0027] The design method of the standardized series of floaters as described above, preferably, the expression of the value k is:

[0028]

[0029] In the formula, Pn is the maximum value of the tail diameter of the series of floater tails, or the maximum value of the float lead amount in the series of floater tails;

[0030] P1 is the minimum value of the tail diameter in the series of floater tails, or the minimum value of the float lead amount in the series of floater tails;

[0031] Therefore, the value Pm of the mth tail diameter or the float lead amount in the standardized series of floaters can be expressed by the following formula:

[0032] Pm=P1*K (m-1) .

[0033] The application also provides a standardized series of floaters, which is designed according to the design method of the standardized series of floaters according to claim 7, and the series of floaters comprises a series of floater tails, a series of floater bellies and floater legs.

[0034] The series of floater tails comprises a plurality of floater tails, and the tail diameters of the plurality of floater tails are distributed in a geometric progression;

[0035] The series of float bodies comprises a plurality of float bodies, and float bodies have lead consumption in a geometric progression distribution, the float body and the float tail are detachably connected;

[0036] The float tail is of different specifications and sizes, and each float body is fixedly connected with a float tail.

[0037] The standard series of float bodies as described above, preferably, the float tail is a solid float tail, the solid float tail is in a cylindrical shape or a flat tail shape or a spindle shape, and the solid float tail is connected with the float body through a threaded connection or a plug-in connection.

[0038] The standard series of float bodies as described above, preferably, the float tail is a hollow side flow float tail, the hollow side flow float tail is in a hollow cylindrical shape, and the hollow side flow float tail has front holes and rear holes alternately arranged on the side wall in the axial direction, and the front holes and the rear holes are respectively distributed on the two sides symmetrical along the axial line of the float tail.

[0039] The hollow side flow float tail is connected with the float body through a threaded connection or a plug-in connection.

[0040] Compared with the closest prior art, the technical scheme of the embodiment of the present application has the following beneficial effects:

[0041] In the design method, by designing a series of float tails, and making the float tails of different tail diameters meet the principle of two eyes left and right of the hook, so as to ensure that the series of float tails meet the better sensitivity of different fishing groups for different fish species, and also ensure that the series of float tails can adapt to most fishing situations as much as possible. By designing a series of float bodies and float tails, the float body can meet the principle that the float phase speed ratio is inversely proportional to the square root of the lead consumption, so as to make the series of float bodies meet the tight waterline of different fishing groups, and also ensure that the series of float bodies can adapt to most fishing situations as much as possible. By selecting one float tail from the series of float tails and combining it with one float body from the series of float bodies, the most fishing situations can be met as much as possible. BRIEF DESCRIPTION OF DRAWINGS

[0042] The drawings accompanying the specification provide further understanding of the present application, the schematic embodiments of the present application and the description thereof serve to explain the present application, and do not constitute an improper limitation on the present application. Among them:

[0043] Fig. 1 The structural schematic diagram of the solid float tail float body in the series of float bodies provided according to one embodiment of the present application;

[0044] Fig. 2 The structural schematic diagram of the hollow side flow float tail float body in the series of float bodies provided according to another embodiment of the present application.

[0045] Explanation of reference signs:

[0046] 1. Solid float tip; 11. Connecting part; 2. Float belly; 21. Groove part; 22. Protrusion part; 3. Float foot; 4. Hollow side-flow float tip; 41. Front hole; 42. Rear hole. Detailed Implementation

[0047] According to specific embodiments of this application, such as Figs. 1-2 As shown, this application provides a design method for a standardized series of floats, the design method including the following steps:

[0048] Step 1: Determine the float design module. The float consists of three parts: the float stem 3, the float belly 2, and the float tip. The float stem 3 is used to connect to the fishing line rig, the float belly 2 determines the float's lead capacity, and the float tip determines the sensitivity of the fishing rig to different fish species. The float stem 3 and the float belly 2 are designed as a whole in a standardized manner, and the float tip is designed as a separate whole in a standardized manner.

[0049] In this embodiment, the float stem 3 is used to fix the float to the main line, so that the force of the fish sucking the bait is transmitted through the main line to the float tip that emerges above the water, allowing the angler to promptly detect the fish's bite and set the hook. Another function of the float stem 3 is that its ratio to the length of the float tip determines how quickly the float turns, meeting the needs of special fishing methods such as bottom fishing for intercepting bites. In actual fishing, the float stem 3 has no substantial impact on the sensitivity of the fishing rig (hereinafter referred to as the rig). Therefore, in the standardized series float design, the float stem 3 can be disregarded for now; thus, in this embodiment, the structural dimensions of the float stem 3 can be directly selected based on experience.

[0050] The size and shape of the float's belly (2) essentially determine the amount of lead it can hold. The lead weight serves two purposes in fishing: it tightens the fishing line to a certain thickness and length (for fishing depth); it also facilitates casting the hook and bait to the fishing spot. The practical importance of lead weight in fishing is obvious. Therefore, the design of lead weight is a key aspect of standardized float design. Most anglers believe that the size and shape of the float's belly (2) represent the float's water resistance and assume that differences in size and shape have a significant impact on this resistance. However, a conclusion from another patent application (application number 202110407767.6) reveals that while the differences in water resistance between the size and shape of the float's belly (2) of most common floats used in ordinary fishing are significant, they are negligible compared to the increase in buoyancy resulting from a single segment of the float tip. This negligible difference means that it has a negligible impact on the sensitivity of the fishing rig in relation to the float's bite signals during actual fishing. Therefore, in the design of standardized series floats, only the lead capacity of the float belly is considered, and water resistance need not be taken into account.

[0051] The final component of a float is the float tip. As concluded in another patent application by the applicant (application number 202110407767.6), the float tip has a crucial impact on the sensitivity of the fishing rig. Therefore, this should be a key consideration when standardizing float designs.

[0052] In summary, for the design of standardized float series, it is sufficient to control only two parameters: the lead capacity of the float body (2) and the diameter of the float tip. Furthermore, as can be seen from the above explanation of the float's components and functions, from the perspective of its impact on the sensitivity of the fishing rig in actual fishing, the float tip diameter and lead capacity are two completely independent components. Therefore, the float tip diameter and lead capacity can be standardized separately according to needs, making the float tip (which affects the tip diameter) and the float body (2) (which affects the lead capacity) independent entities, and arbitrarily combined into a complete float for use under specific fishing requirements.

[0053] Step 2, design a series of float tips. The series of float tips includes multiple float tips with different tip diameters; based on the fishing hooks suitable for each diameter of float tip, the float tip should be designed according to the principle that the number of marks (i.e., hook marks) on the float tip should be between 1 and 3 marks.

[0054] In this embodiment, after determining the target fish (i.e., fish species and size), a suitable hook should be selected. The hook should ideally sink about two segments of the float tip corresponding to the target fish's diameter. In other words, the hook segment count of about two segments is crucial to the sensitivity of the fishing rig, playing a decisive role in its overall sensitivity. This conclusion is referred to as the "hook segment theory." The hook segment theory will be analyzed and explained below:

[0055] Firstly, from the perspective of human visual perception, two consecutive segments on the float tip are generally composed of two colors with high contrast that are easily distinguishable and perceptible to the human eye. Therefore, the change in the float tip's movement when a fish takes the bait is most easily noticed by the angler. If the change in the float tip's movement due to the fish taking the bait is only within one segment of the same color, or if there are more than several segments that are visually overwhelming, it will be less likely for the angler to perceive it clearly.

[0056] Secondly, the hook's depth is the most direct bridge connecting the force with which a fish sucks in the bait and the length (number of marks) the float sinks. When a fish sucks in the bait, it changes the underwater state of the hook and bait. The amount of this change causes a corresponding change in the float's depth. The specific amount of this change is directly related to the hook's depth.

[0057] Third, the fishing group is not over-sensitivity, but will increase the false float phase, reducing the fish rate. If the use of a finer tail diameter, the hook is too large than 4, fish from the partial suspension of the hook bait side tail, or light mouth suction but not hook bait suction into the mouth, will move the water flow hook bait, the float eye will appear a lot of false phase, this time the fishing rod will not fish. Not really sensitive, but reduce the fish rate. From the final results, it is to reduce the sensitivity of the fishing group.

[0058] Fourth, the hook is too large or too small has a fatal flaw. That is, to adjust the float to determine the initial hook bait underwater state and later float (change the position of the float on the fishing group) to change the state of the hook bait is very inconvenient.

[0059] Fifth, analogy to people, the sensitivity of the fishing group with different hook sizes is equivalent to the personality characteristics of people of different ages. Two hook eyes are equivalent to middle-aged people, stable, moderate, reliable, but not too expressive, but just right. Less than 1 eye, similar to old people, slow reaction, slow, young people impatient. Greater than 3 eyes, equivalent to young people, sensitive, easy to move, outspoken, not easy to grasp.

[0060] The ultimate goal of standardizing the design of the float tail diameter is to design as few float tail diameters as possible, while ensuring that the hook eye (the number of eyes of a hook pressing down the tail of the float) of almost all common fishing hooks, including different brands and sizes of fishing hooks, is around two eyes, that is, the sensitivity of the fishing group is ensured. That is, a series of standard float tail diameters designed can be adapted to almost all common fishing hooks, with hook eyes around two eyes. In extreme cases, the hook eye can be maintained between 1 and 3 eyes.

[0061] The key to the problem is that the quality of different hook types and sizes commonly used in fishing corresponds to the float tail diameter and one eye length that can be "spread" over the designed minimum number of series of float tail diameters according to the requirement of 1 to 3 hook eyes.

[0062] Step 3, design series of float belly 2 and float leg 3; series of float leg 3 includes multiple float legs 3 with different structures, series of float belly 2 includes multiple float bellies 2 with different structures, each set of float leg 3 plus float belly 2 corresponds to a lead weight; according to the principle that the movement speed ratio of two floats with different lead weights is the reciprocal of the total mass of the fishing group, design the float belly 2.

[0063] In this embodiment, according to one of the conclusions in the patent with application number 202110407767.6 by the inventor of the present application, the speed of the fishing group (i.e. the speed of the float relative to the fish) is inversely proportional to the total mass of the fishing group. The inverse square root is a very obvious weakening effect, which means that if the lead consumption ratio (the ratio of lead consumption to the self-weight of the float) of the designed float is 2 or more, i.e. the lead consumption is much greater than the self-weight in the total mass of the fishing group, then the total mass of the fishing group can be completely replaced by the lead consumption to roughly judge the degree of influence of the change of the total mass of the series of floats on the sensitivity of the fishing group. Therefore, only the lead consumption itself needs to be considered, and the total mass of the fishing group does not need to be considered, to standardize the design of the series of floats.

[0064] In order to more clearly verify the above statement, the following actual examples are used for illustration:

[0065] The differences in the influence of the lead consumption of the float on the speed of the fishing group (i.e. the speed of the float relative to the fish) are calculated and analyzed in detail, i.e. the differences in the influence of the lead consumption of the common float on the speed of the fishing group (i.e. the speed of the float relative to the fish) are directly compared and analyzed.

[0066] The four lead consumptions selected for comparison are representative of several commonly used in actual fishing. 0.8 grams corresponds to light fishing for small fish; 1.5 grams corresponds to light fishing for small fish; 3 grams corresponds to fishing for medium-sized fish; 5 grams corresponds to fishing for larger fish or long-distance casting.

[0067] According to another conclusion in the patent with application number 202110407767.6, the length of the fishing group (the length of the float relative to the fish) is inversely proportional to the square of the tail diameter. Square is a kind of "enhancement", simply put, if the increase of the tail diameter will "greatly" affect the length of the float relative to the fish, then the increase of the lead consumption "will not significantly" affect the speed of the float relative to the fish.

[0068] The following compares the four representative lead consumptions.

[0069] Since the speed of the fishing group is inversely proportional to the "overall" mass of the fishing group, the lead consumption needs to be converted into the "overall" mass of the fishing group first. The fishing group is composed of lead and water lines; it is not difficult to simplify the lead consumption as the mass of the lead; moreover, the lead consumption ratio of the float is from 1 to 1.5 to 2 or even larger, and the lead consumption ratio of the float is taken as 1.5 as an example; in this way, the "overall mass" of the fishing group with different lead consumptions can be calculated:

[0070] m1 = 0.8 x (1 + 1 / 1.5) = 1.33 grams.

[0071] m2 = 1.5 x (1 + 1 / 1.5) = 2.5 grams.

[0072] m3 = 3.0 x (1 + 1 / 1.5) = 5.0 grams.

[0073] m4 = 5.0 x (1 + 1 / 1.5) = 8.33 grams.

[0074] Then the ratio of the float speed of each float set with different lead amount, same hook bait and state, and same fish to suck the hook bait and drive the float set speed (i.e. fish mouth float speed) is:

[0075] v2 / v1 = (m1 / m2) of square root = (0.8 / 1.5) of square root = (1.33 / 2.5) of square root = 0.73

[0076] v3 / v2 = (m2 / m3) of square root = (1.5 / 3.0) of square root = 0.71

[0077] v4 / v3 = (m3 / m4) of square root = (3.0 / 5.0) of square root = 0.77

[0078] From the above calculation, if the lead amount is the same, the ratio of the float set mass is the same as the ratio of the lead amount. Therefore, in this application, a design principle can be obtained, that is, the ratio of the float speed of two float sets with different lead amounts is the inverse ratio of the square root of the lead amount.

[0079] And from the above calculation, although the lead amount is close to doubling, the float set speed does not halve, but retains "more than half" of the speed; this also shows that the change of lead amount has little effect on the fish mouth float speed.

[0080] Let's calculate the situation of two float sets with a large difference in lead amount:

[0081] v3 / v1 = (m1 / m3) of square root = (0.8 / 3.0) of square root = 0.52

[0082] The lead amount of the float set is changed from 0.8 grams, which is commonly used to catch small fish, to 3 grams, which is commonly used to catch medium-sized fish. The float set speed will only halve. (Note that the tail diameter of the two floats is the same.)

[0083] Is this a bit of a feeling "unreasonable"? In fact, it is the scientific reality. Even in winter, fishing light mouth small fish, often see the master use lead consumption of 3 grams or even 5 grams of float, but the tail diameter is thin, can also see the fish mouth float phase. Because, even if the lead consumption increases a lot, due to the weakening of the square root, the speed reduction is not as imagined. In particular, the fish mouth float phase length is only related to the tail diameter, the influence of lead consumption on the length of the fish mouth float phase is very small. Therefore, appropriate to use lead consumption of large float, ensure that the waterline is tight, signal transmission smooth and efficient, even if the fish mouth float phase speed will slow down a bit, but within a few times the lead consumption change range, still retains more than half of the speed, for ordinary fishing is also completely accurate judgment.

[0084] In this design method, by designing a series of float tail, and make different tail diameter of float tail meet the principle of two eyes of hook, to ensure that the series of float tail meet the different fishing groups of different fish species have good sensitivity at the same time, but also to ensure that the series of float tail as far as possible to adapt to most of the fishing situation. By designing a series of float belly 2 and float foot 3, the float belly 2 can meet the principle of float phase speed ratio inversely proportional to the square root of lead consumption, so that the series of float belly 2 can meet the requirements of tightening the waterline of different fishing groups, and also ensure that the series of float belly 2 can adapt to most of the fishing situation. By selecting a float tail from the series of float tail and combining it with a float belly 2 from the series of float belly 2, the most possible fishing situation can be met.

[0085] For example: design a series of float tail including 6 different tail diameter sizes, and a series of float belly 2 with float foot 3 including 6 different lead consumption specifications; according to the fish hook mass suitable for the target fish, select a suitable float tail diameter, and then select a lead consumption of float belly 2 with float foot 3 according to the requirement of tightening the line, install the float tail to the float belly 2 to form a set of float for use; such free arrangement and combination actually corresponds to 36 floats that can cope with different situations. In other words, 6 floats are designed and produced to meet the needs of anglers who originally need to purchase and use 36 floats to fish all kinds of fish. If the series contains 7 float tails and float belly 2 with float foot 3, it corresponds to 49 different combinations of floats. Of course, for anglers, if they are only fishing medium and small fish, they can choose two or three float tails and float belly 2 with float foot 3 according to their needs.

[0086] In step 2, in the series of float tail, as the tail diameter of the float tail gradually increases, the length of the first eye of the float tail also gradually increases; and the length of the first eye in the series of float tail is an arithmetic sequence gradually lengthened.

[0087] In this embodiment, the float with thinner tail diameter is generally used for fishing small fish species, and the float with thicker tail diameter is generally used for fishing large fish species. In order to observe the float clearly, as the fishing distance increases, not only the tail diameter of the float needs to be thickened, but also the length of the first eye needs to be increased accordingly; in this way, the angler can see the fish mouth float in time. Since the series design of the tail diameter is the main factor affecting the sensitivity of the fishing group, the length of the first eye on the float tail can be set according to the needs, and in this application, the length of the first eye can be simplified in design, and the method of gradually increasing the length of the first eye in the arithmetic progression can meet the needs of observing the float.

[0088] In step 2, assuming that the hook mass is G, according to the design principle that the number of eyes (i.e. the hook eye) on the float tail is between 1 and 3, the minimum and maximum values of the common hook mass are brought into the calculation formula of the tail diameter of the float tail, and the minimum and maximum values of the tail diameter of the float tail are obtained.

[0089] The calculation formula of the tail diameter of the float tail is xπ(R / 2) 2 Lρ=G;

[0090] In the formula:

[0091] x is the number of eyes on the float tail under the pressure of the hook mass, 1≤x≤3;

[0092] R is the tail diameter of the float tail, in millimeters;

[0093] L is the length of the first eye, in millimeters;

[0094] ρ is the density of water, in milligrams per cubic millimeter;

[0095] G is the mass of the hook, in milligrams.

[0096] In this embodiment, how should the minimum and maximum tail diameters of a series of float tails be determined? There are two methods: one is to select the float according to the experience of most anglers fishing the largest and smallest fish species, although it is not very "scientific", but it is also valuable. For fishing small fish, a float with a tail diameter of about 1 mm is generally selected, for fishing small fish with light mouth, a float with a tail diameter as small as 0.8 mm or even 0.6 mm is used, and for fishing large fish, the tail diameter is generally 3 mm to 3.5 mm, and even 5 mm or 6 mm has been seen, which belongs to an extreme case.

[0097] The other method is to determine the minimum and maximum tail diameters of the series of float tails according to the "hook eye theory" above, combined with the "quality summary table of hook type and number of part of common and commonly used hooks" in Table 1 below, and considering the actual fishing, eliminating the extreme minimum and maximum hook mass values, and fully considering the experience of most anglers selecting the float and the length of the first eye of the float corresponding to different hook sizes, then the minimum value of the tail diameter of the series of float tails in the standard design can be preliminarily determined as about 0.9 mm, and the maximum value is about 3.0 mm.

[0098] Table 1: Quality summary table of hook type and number of common fish hooks

[0099]

[0100] Note: the unit of mass is milligrams. The above data is the common fish hook data on the market.

[0101] The specific calculation is as follows:

[0102] As can be seen from Table 1, the smallest fish hook mass is about 15 milligrams. Such a small fish hook is generally used to catch very small fish, and the matching float tail diameter is about 1 millimeter or less. In order to "take into account" the needs of light mouth small fish, it is advisable to estimate 0.9 millimeters first. Then consider the float with a tail diameter of this thickness, the length of the float is generally about 1.2 centimeters (12 millimeters). Then the above estimated data is brought into the float tail diameter calculation formula to calculate the buoyancy increment in the tail diameter of the float with a length of two eyes of this size: 3.14 x (0.9 / 2) 2 x 12 x 2 x 1 = 15.3 milligrams. That is, the smallest common fish hook can be pressed to a float tail of 0.9 millimeter one eye length of 1.2 centimeters to about two eyes. That is, it can ensure the sensitivity of the fishing group matched in this way. The calculation of the common maximum fish hook is the same as this.

[0103] According to the principle that the movement speed of the fishing group is inversely proportional to the tail diameter of the float tail, and the movement length of the fishing group is inversely proportional to the square of the tail diameter of the float tail, and the number of fish hook types matched by each tail diameter float tail tends to be close, it is determined that in a series of float tails, the tail diameter ratio of adjacent two float tails tends to a value k, and the error of the value k is within 15%.

[0104] In this embodiment, the tail diameters of the plurality of float tails in a series of float tails are designed according to the law of approaching a geometric progression; specifically, the tail diameter ratio of adjacent two float tails tends to a value k, and the error of the value k is within 15%. Of course, the error of the value k can also be within 5% or 10%. Among them, a series of float tails is not designed according to a complete geometric progression. Not only the error in actual production and processing is considered, but also the principle that the number of fish hook types matched by each tail diameter float tail tends to be close is ensured during the design of the float tail. Therefore, the value k tends to a constant value, while ensuring that the error of the value k is within a small range, and the overall dispersion of the tail diameters of the plurality of float tails is small.

[0105] In this embodiment, the next focus is on what standard to gradually increase the tail diameter to standardize the design of the series of float, and what is the scientific basis. Although there are many "complete" float specifications on the market, overall, the tail diameters are either close to an arithmetic progression or have no regularity at all.

[0106] And the basis for scientifically designing a series of floats is one of the conclusions in the inventor's other patent application No. 202110407767.6, that is, under the premise that other conditions are the same, the movement speed of the fishing group is inversely proportional to the tail diameter of the float, and the movement length of the fishing group (i.e., the length of the mouth float) is inversely proportional to the square of the tail diameter of the float.

[0107] Using the above conclusion, the series of floats designed by standardization can ensure that the sensitivity of the matched fishing group increases or decreases proportionally (if the tail diameter is changed from small to large, the sensitivity of the fishing group decreases; if the tail diameter is changed from large to small, the sensitivity of the fishing group increases) when the lead consumption is fixed and the tail is replaced. The meaning of proportionality is that the sensitivity of the fishing group is smoothly transitioned only by changing the tail diameter; it can change "naturally" like going upstairs or downstairs, and will not change "deeply one foot and shallowly one foot" like a roller coaster or a cliff, resulting in a large fluctuation. This makes it more convenient and stable for anglers to change the fishing group according to different fish conditions.

[0108] Moreover, the tail diameter of the series of floats designed by standardization also needs to satisfy that the number of hook types matched by each tail diameter is basically the same. A certain tail diameter cannot correspond to many hook types, while some tail diameters correspond to very few hook types. That is, the number of hook types and the matching of tail diameters are basically "uniformly distributed". As can be seen from Table 1, the weight span increases with the increase of the number of hook types, which is not a uniform distribution. If calculated carefully, it basically satisfies the law of geometric progression. That is, the weight ratio tends to a constant value, and the dispersion is very small.

[0109] Table 2: Ratio table of hook weight of most commonly used hook types

[0110]

[0111] Note: The unit of mass is milligrams. The intervals use Ise-ni hooks and Izu-ni hooks; this does not affect the final confirmation of the ratio relationship.

[0112] Now let's analyze these ratio relationships.

[0113] For Ise-ni hooks, the average hook weight ratio of two adjacent (separated) hook types is 0.62. The dispersion is (0.68-0.62) / 0.62 = 0.09 = 9%, which is less than one-tenth; therefore, the dispersion is very small, and the hook weight is basically distributed according to the geometric progression.

[0114] For Izu hook type, the average of the hook weight ratio of two adjacent (separated) two number fish hooks is 0.67. The dispersion is (0.72-0.67) / 0.67=0.075=7.5%, also less than one-tenth; it can be seen that the dispersion is also very small, and the hook weight is also roughly distributed according to the geometric progression.

[0115] For the sea hook type, the average of the hook weight ratio of two adjacent two number fish hooks is 0.82. The dispersion is (0.87-0.82) / 0.82=0.06=6%, also less than one-tenth; it can be seen that the dispersion is also very small, and the hook weight is also roughly distributed according to the geometric progression.

[0116] The same rule also exists between other hook types.

[0117] The rule of the geometric progression distribution of the quality of fish hooks of different hook types is consistent with the requirement that the number of hook types that need to be adapted to the tail diameter of the standardized design series of float tail diameters is basically the same. Only the standardized series of float tail diameters also need to be designed according to the geometric progression. In this way, the purpose of the number of hook types and the tail diameter being basically "uniformly distributed" can be achieved.

[0118] In step 3, the influence of float lead weight and float lead ratio on the speed of the fishing group is further verified; wherein the float lead ratio is the ratio of the float lead weight to the float self weight, the float lead ratio and lead weight are given to estimate the total mass of the fishing group, and the total mass of the fishing group is brought into the principle that the speed ratio of the fishing group is the inverse ratio of the square root of the total mass of the fishing group to verify and calculate, and the conclusion is drawn that when designing the series of float belly 2, the influence of lead weight change, lead ratio change and float self weight change on the speed of the fishing group does not need to be considered, only the lead weight value of the series of float belly 2 needs to be designed.

[0119] In this embodiment, the influence of lead ratio (i.e. the ratio of lead weight of float to self weight of float) on the speed of fishing group (i.e. the speed of fish mouth float) is analyzed as follows:

[0120] For two floats with the same lead weight, the larger the lead ratio, the smaller the float body itself, and the smaller the total mass of the fishing group, so the speed of the fishing group will be a little faster. However, how fast is it? How much is the degree of speed? Let's also analyze the example.

[0121] Two floats, both with a lead weight of 3 grams, one with a lead ratio of 1.5, so the float self weight is 3 / 1.5=2 grams, and the total mass of the fishing group is roughly estimated as the lead weight plus the float self weight, i.e. 3+2=5 grams. The other lead ratio is 2, so the float self weight is 3 / 2=1.5 grams, and the total mass of the fishing group is 3+1.5=4.5 grams. The speed ratio of the fishing group of the two floats is:

[0122] (4.5 / 5) 1 / 2= 0.95

[0123] It is believed that the angler can distinguish the difference of 5% of the falling speed of the tail of the float. In fact, the effect of the increase of the lead ratio from 1.5 to 2 on the speed of the float is almost negligible.

[0124] Suppose the lead ratio is increased from 1 to 2, the float self-weight is 3 / 1 = 3g, and the fishing group mass is 3 + 3 = 6g. If the lead ratio is 2, the float self-weight is 3 / 2 = 1.5g, and the fishing group mass is 3 + 1.5 = 4.5g. The speed ratio of the fishing group is:

[0125] (4.5 / 6) 1 / 2 = 0.87

[0126] The difference of the speed of the float is close to 90% when the lead ratio is increased from 1 to 2. Although some experts can distinguish it, the difference is not practically distinguishable for ordinary anglers. (The lead is 3g, and the float self-weight is 3g and 1.5g, respectively. Most anglers believe that the performance of the two floats is quite different, but in fact, the lead ratio has little effect on the speed of the fishing group.

[0127] From the above calculation of the effect of different lead amounts and lead ratios on the sensitivity of the fishing group, it can be seen that the lead ratio has a limited effect on the sensitivity of the fishing group. In particular, in the case of the same lead amount, the larger change in the lead ratio has a very limited effect on the sensitivity of the fishing group. Therefore, it is concluded that it is completely feasible to design a series of float bellies 2 by only considering the lead amount itself and not considering the lead ratio and the float self-weight.

[0128] In step 3, the maximum and minimum lead amounts of the series of float bellies 2 are selected by experience; the lead amount ratio of adjacent two float bellies tends to a value k, and the error of the value k is within 15%.

[0129] In this embodiment, the lead amounts of multiple float bellies in a series of float bellies are designed according to the law of approaching an equal ratio series; specifically, the lead amount ratio of adjacent two float bellies tends to a value k, and the error of the value k is within 15%. Of course, the error of the value k can also be within 5% or 10%.

[0130] In this embodiment, as known from the above calculation of the lead amount and the lead ratio, the lead amount and the lead ratio have a small effect on the speed of the fishing group, so the design process of the series of float bellies 2 can directly refer to the design method of the series of float tails, that is, the maximum and minimum lead amounts of the series of float bellies 2 are selected by experience, and then the lead amounts of multiple float bellies 2 in the series of float bellies 2 are designed according to the law of approaching an equal ratio series.

[0131] Because the influence of lead weight on the speed of the fishing group (i.e. the sensitivity of the fishing group) is weakened by the square root and is greatly weakened, it is not necessary to be bound by relatively small numerical differences, as long as it conforms to the experience of most anglers choosing the lead weight of the float. For fishing light small fish, 0.6 g and 0.8 g lead weight is commonly used, and 1.0 g can also be used. It is determined as 0.8 g. For fishing far away and fishing large fish, especially for far away and sliding float, 10 g and 8 g lead weight is also commonly used. It is determined as 9 g.

[0132] In this embodiment, the calculation formula of the tail diameter ratio k and the lead weight ratio k is as follows, and the expression of the number k is:

[0133]

[0134] In the formula, Pn is the maximum value of the tail diameter of the series of floats or the maximum value of the lead weight in the series of float bellies 2;

[0135] P1 is the minimum value of the tail diameter in the series of floats or the minimum value of the lead weight in the series of float bellies 2;

[0136] Then, the value of the mth tail diameter or lead weight in the series of standardization designed floats can be expressed by the following formula:

[0137] Pm = P1 * k (m-1) .

[0138] In this embodiment, there is only one problem for the standardization designed series of floats. Although the displacement sensitivity of the fishing group is inversely proportional to the square of the tail diameter, and the speed sensitivity of the fishing group is inversely proportional to the square root of the lead weight, why can it be directly proportional to the series, i.e. the tail diameter and the lead weight are designed in equal proportion? Do not consider square and square root? The following explains this problem.

[0139] For example, the tail diameters of the six series of floats in the standardization series of floats are designed to be d1, d2, d3, d4, d5, and d6. They are in a geometric relationship, i.e.:

[0140] d1 / d2 = d2 / d3 = d3 / d4 = d4 / d5 = d5 / d6 = k

[0141] Then the ratio of the movement length of the fishing group (i.e. the displacement sensitivity of the fishing group) is:

[0142] s1 / s2 = s2 / s3 = s3 / s4 = s4 / s5 = s5 / s6 = 1 / k 2

[0143] Let 1 / k 2 = i, then the ratio of the sensitivity of the fishing group is the same value i. That is, it is consistent with the design purpose.

[0144] The analysis of the lead consumption is the same. Just set the reciprocal of the square root of the constant value to another letter, and do not repeat it.

[0145] From d1 / d2 = d2 / d3 = d3 / d4 = d4 / d5 = d5 / d6 = k, we have:

[0146] (d1 / d2) x (d2 / d3) x (d3 / d4) x (d4 / d5) x (d5 / d6) = (d1 / d6) = k 5

[0147] k = (d1 / d6) 1 / 5

[0148] Since d1 and d6 are the minimum and maximum values of the standardized design series of float tail diameter, which are known, respectively 0.9mm and 3mm, the k value can be obtained by bringing in.

[0149] k = (0.9 / 3) 1 / 5 = 0.786

[0150] Therefore, other tail diameters can be calculated. (d1 = 0.9mm and d6 = 3.0mm have been determined before)

[0151] d2 = d1 / k = 0.9 / 0.786 = 1.15mm

[0152] d3 = d2 / k = 1.15 / 0.786 = 1.46mm

[0153] d4 = d3 / k = 1.46 / 0.786 = 1.85mm

[0154] d5 = d4 / k = 1.85 / 0.786 = 2.36mm

[0155] The calculation of the lead consumption is the same, and do not repeat it.

[0156] Since the tail diameter and lead consumption of the standardized design float are a geometric progression, a unified formula can be used to express:

[0157] First, determine the number of tail diameters or lead consumptions of a series (a set) of standardized design floats. In this series, the number of tail diameters and lead consumptions can be the same or different. Use n to represent.

[0158] Then determine the start and end values of the float tail diameter or lead consumption according to the actual fishing needs. That is, the minimum and maximum values of the tail diameter or lead consumption of a series (a set) of standardized design floats, respectively, P1 and P nThe start and end values can cover all hooks, i.e. meet the fishing needs of all common sizes and species of fish, or can be targeted to only include a continuous range of hook numbers, i.e. meet the fishing needs of only some common sizes and species of fish.

[0159] The application also provides a standardized series of floats, which are designed according to the design method of the standardized series of floats described above, and include a series of float tails, a series of float bellies 2, and float legs 3. The series of float tails includes a plurality of float tails, and the tail diameters of the plurality of float tails are distributed in a geometric progression. The series of float bellies 2 includes a plurality of float bellies 2, and the lead consumption of the plurality of float bellies 2 is distributed in a geometric progression. The float bellies 2 and the float tails are detachably connected. The float legs 3 are of different specifications and sizes, and each float belly 2 is fixedly connected to a float leg 3.

[0160] In an embodiment of the application, the float tail is a solid float tail 1, which is in the shape of a cylinder or a flat tail or a spindle. The solid float tail 1 is connected to the float belly 2 by screw threads or plug-in connection.

[0161] In this embodiment, a connecting portion 11 is arranged at the bottom end of the solid float tail 1, and external screw threads are arranged on the connecting portion 11. A groove portion 21 is arranged at one end of the float belly 2, and internal screw threads are arranged in the groove portion 21 of the float belly 2. The connecting portion 11 of the solid float tail 1 is screw-connected to the groove portion 21 of the float belly 2. Alternatively, the groove portion 21 of the float belly 2 is a through hole, and the connecting portion 11 of the solid float tail 1 is directly plug-connected in the groove portion 21 of the float belly 2, so that the connecting portion 11 and the groove portion 21 are in interference fit. When the solid float tail 1 needs to be replaced, the solid float tail 1 can be directly pulled out of the float belly 2.

[0162] In another embodiment of the application, the float tail is a hollow side-flow float tail 4, which is in the shape of a hollow cylinder. Front holes 41 and rear holes 42 are alternately arranged on the side wall of the hollow side-flow float tail 4 in the axial direction, and the front holes 41 and the rear holes 42 are respectively distributed on the two sides symmetrical along the axis of the float tail. The hollow side-flow float tail 4 is connected to the float belly 2 by screw threads or plug-in connection.

[0163] In this embodiment, a protruding portion 22 is arranged at one end of the float belly 2, and the hollow side-flow float tail 4 is directly plug-connected on the protruding portion 22 of the float belly 2. Alternatively, external screw threads are arranged on the protruding portion 22 of the float belly 2, and internal screw threads are arranged at one end of the central hole of the float tail. In this case, the hollow side-flow float tail 4 is screw-connected to the protruding portion 22 of the float belly 2.

[0164] In this embodiment, the hollow side-flow tail 4 (the float of this kind of hollow side-flow tail 4 is called side-flow float hereinafter) is set up because many anglers are deeply troubled by the problem that the thin tail float is not clear and the thick tail float is not sensitive during fishing, so it is necessary to consider the factor of thickening and keeping sensitivity when standardizing the design of the series of floats. The equivalent diameter of the side-flow tail of the series of floats designed by standardization is distributed according to the geometric progression by adjusting the wall thickness and the outer diameter of the hollow side-flow tail 4.

[0165] The following is the formula summary of the size calculation of the side-flow float:

[0166] R is the equivalent diameter of the side-flow float, that is, the diameter of the cross section of the cylinder occupied by the side wall after removing the hollow volume of the side-flow float.

[0167] R = 2 (D x S - S 2 ) 1 / 2 ;

[0168] S = (D - (D 2 -R 2 ) 1 / 2 ) / 2;

[0169] D = (R 2 / 4S) + S;

[0170] In the formula:

[0171] D is the tail diameter of the side-flow float;

[0172] S is the wall thickness of the hollow side-flow tail 4 of the side-flow float.

[0173] 2 goal force increment = πR 2 l / 2 (l is the length of one eye, that is, the length of one section in the figure)

[0174] Due to the special structure of the side-flow float, it is not easy to find a material that meets the requirements of good light transmission and coloring and good notched impact strength. In view of the limitations of current material science and fine tube production process, the side-flow float has a stage bottleneck to achieve the effect of thickening and keeping sensitivity. As for the suitable material found for processing the side-flow float, the aspect ratio can reach 1.67. That is, the ratio of the outer diameter to the equivalent diameter is 1.67. In simple terms, the sensitivity of the float with a tail of 1.0 mm in outer diameter can be achieved by using a tail of 1.67 mm in outer diameter. It can be said that the effect of thickening and keeping sensitivity is very obvious, and it can fully meet the needs of actual fishing.

[0175] The following is an actual example of the series of side-flow floats according to the design method of the above-mentioned standardized series of floats:

[0176] Based on the suitable material found for processing the side-flow float (the aspect ratio of the current material can reach 1.67), the parameter summary table of the six series of side-flow floats designed by standardization.

[0177] Table 3: 6 series of side flow drift standardization design parameter table a

[0178]

[0179] Note: the selection method of side flow drift tail type: according to the size of the fish and the size of the fish hook type selection, such as 6 number Izu, 6 number Izu corresponding to the above side flow drift tail CLW02 is the appropriate side flow drift tail.

[0180] Table 4: 6 series of side flow drift standardization design parameter table b

[0181]

[0182] It should be noted that although table 3 and table 4 are designed for side flow drift, but, is fully applicable to the design of other types such as common solid tail series of float. Only need to remove the part about the outer diameter, wall thickness, the ratio of outer diameter and wall thickness of side flow drift, with the actual equivalent diameter of side flow drift as the standardization design data of solid tail series of float tail diameter.

[0183] From the table, it can be seen that the designed tail diameter and lead consumption are in geometric progression, and the number of hook type corresponding to each tail diameter is two or three, that is, uniformly distributed on the series of tail diameter. And can guarantee the hook eye in two or three, that is, to meet the requirements of hook eye theory, that is, to ensure the sensitivity of the combination of float belly 2 and float tail. Moreover, the tail diameter of the 6 series of float tail covers almost all the common hook type and number, that is, suitable for the combination of fishing group for all common fishing.

[0184] From the "speed sensitivity V ratio of the same float lead weight" and "speed sensitivity V ratio of the same tail diameter and the same lead consumption", it can be seen that they are almost the same or have very small difference, that is, to achieve the expected purpose.

[0185] The visual eye ratio (thickening effect) of the side flow drift of this material is 1.67, which can be said to be quite obvious. If in the future a material with higher strength is found, the wall thickness can be reduced under the premise of keeping the outer diameter unchanged, that is, the equivalent diameter is reduced, the visual eye ratio is increased accordingly, and the number of matching hook type is unchanged, that is, the hook eye is actually increased, the sensitivity of the fishing group is improved, and the thickening effect is further improved.

[0186] In addition, in order to make it more convenient for anglers to select float tail diameter and reduce the number of hook type corresponding to one tail diameter, 7 series or 8 series or even 9 series of side flow drift or common solid tail series of float can be designed. At present, the 6 series of standardization series of float can meet the needs of most ordinary fishing.

[0187] According to the hook type number suitable for the target fish, the matching float tail diameter type can be conveniently selected from the table.

[0188] Let's take a hypothetical but often encountered situation in fishing as an example to illustrate the "benefits" of the standardized design series of float. A fisherman goes to a reservoir to fish for small crucian carp with small hooks and thin lines. He chooses a combination of tail diameter 0.9 mm (CLW01 in Table 4) and lead weight 0.8 g (CLD01). The float is clear. After a while, no fish are caught, and it is believed that the fish have moved to a deeper area. Therefore, he changes to a long rod, increases the fishing distance by 3 meters, and increases the fishing depth by nearly 2 meters, still using the original float combination. However, he often sees no float movement but catches fish in the rod. Or he only sees slight movement but catches fish on the hook. He believes that the fishing "is stuck". He pulls the float down a lot, and the hook bait is away from the bottom. This situation has not improved. Suddenly, he realizes that the water line has lengthened, the lead weight has not increased, and the water line has not been tightened. Therefore, he changes the float belly and float foot with a lead weight of 2.1 g (CLD03). The target fish has not changed, so the float tail is not changed. The float phase becomes clear immediately. Suddenly, he catches a big fish and breaks the line. He changes a thick line to ensure that the water line is tightened, changes the float belly and float foot with a lead weight of 5.6 g (CLD05), and changes the hook to Ise Ni No. 7. According to Table 3, he changes the float tail with a tail diameter (actual equivalent diameter) of 1.5 mm (CLW03) to the float belly and float foot with a lead weight of 5.6 g (CLD05). He starts fishing and soon sees a black float, lifts the rod to catch fish, and catches a big carp.

[0189] The standardized design series of float can be conveniently and quickly adjusted in the fishing process to ensure the sensitivity of the fishing group, the clear float phase when fish are caught, and a high hit rate. In particular, the tail diameter and lead weight are adjusted and matched according to the situation, and are verified one by one in the fishing process, making the float have the fun of "playing" and participating in creation. Moreover, since the tail diameter and lead weight (float belly and float foot) are designed separately, each performs its own function. When different fishing needs arise, they can be replaced and connected at any time. This greatly reduces the number of floats that need to be prepared and the cost of buying floats. Moreover, the number of a series of standardized design floats is small, making it simple, direct, and effective for anglers to choose floats.

[0190] Standardized design and production of series of float for the float enterprise, is of great practical value. First is to simplify research and development and production. Make research and development and design and production of float from chaos become clear, from complex become simple, is conducive to labor organization and cost saving. In terms of sales promotion, because a series of only a few tail diameter and lead consumption, sales staff can be very clear and concise to the user to explain its use and collocation, and recommend the user needs of the tail diameter and lead consumption. And the user's take to use, use the effective happy experience, word of mouth, advertising effect is very good. There is a more important value, with the standardized design and production of float in the market, will be more and more recognized by the fishermen. Especially the standardization design of series of side flow, meet the broad market demand of "both thick and want to spirit" of the fishermen.

Claims

1. A design method for a standardized series of floats, characterized in that, The design method includes the following steps: Step 1: Determine the float design module. The float consists of three parts: the float stem, the float body, and the float tip. The float stem is used to connect to the fishing line rig. The float body determines the float's lead capacity. The float tip determines the sensitivity of the fishing rig to different fish species. The float foot and float belly are designed as a whole in a standardized manner, while the float tail is designed as a separate whole in a standardized manner. Step 2: Design a series of float tips, which include multiple float tips with different diameters; The float should be designed according to the principle that the number of segments on the float should be between 1 and 3, depending on the fishhook that is suitable for each diameter of float tip. Step 3: Design a series of float bellies and float feet. The series of float feet includes multiple float feet with different structural dimensions, and the series of float bellies includes multiple float bellies with different structural dimensions. Each set of float feet and float bellies corresponds to a lead load. The float body is designed based on the principle that the ratio of the movement speed of two floats with different lead weights is the square root of the inverse ratio of the total mass of the fishing rig.

2. The design method for a standardized series of floats according to claim 1, characterized in that, In step 2, among the series of floats, as the diameter of the float gradually increases, the length of the first mark on the float also gradually increases, and the length of the first mark in the series of floats increases in an arithmetic sequence.

3. The design method for a standardized series of floats according to claim 2, characterized in that, In step 2, let the mass of the fishhook be G. According to the design principle that the fishhook mass should be between 1 and 3 marks on the float, the minimum and maximum fishhook masses are substituted into the float diameter calculation formula to obtain the minimum and maximum float diameters. Formula for calculating the tail diameter of a drift float: xπ(R / 2) 2 Lρ=G; In the formula: x is the number of float segments pressed down by the weight of the fishhook, 1≤x≤3; R is the diameter of the drift tail, in millimeters; L represents the length of a single eyelet, measured in millimeters. ρ is the density of water, expressed in milligrams per cubic millimeter. G represents the mass of the fishhook, measured in milligrams.

4. The design method for a standardized series of floats according to claim 3, characterized in that, Based on the principle that the speed of the fishing rig is inversely proportional to the diameter of the float tip, the length of the fishing rig is inversely proportional to the square of the diameter of the float tip, and the number of hook models that each float tip diameter can be matched with tends to be close, it is determined that in a series of float tips, the ratio of the diameters of two adjacent float tips should be close to a value k, and the error of the value k should be within 15%.

5. The design method for a standardized series of floats according to claim 4, characterized in that, In step 3, the effects of the float's lead weight and the float's lead ratio on the speed of the fishing rig are further verified. Among them, the float lead ratio is the ratio of the amount of lead the float can hold to the weight of the float itself. Given the float lead ratio and the amount of lead it can hold, the total mass of the fishing rig is estimated. The total mass of the fishing rig is then verified by substituting the principle that the ratio of the fishing rig's movement speed to the square root of the inverse ratio of the total mass of the fishing rig. The conclusion is that when designing a series of float bodies, it is not necessary to consider the effects of changes in the amount of lead it can hold, the lead ratio of lead it can hold, and the weight of the float on the movement speed of the fishing rig. Only the lead content of the series of float bodies needs to be designed.

6. The design method for a standardized series of floats according to claim 5, characterized in that, In step 3, the maximum and minimum values ​​of lead absorption for the series of floats are selected based on experience; in the series of floats, the ratio of lead absorption for two adjacent floats approaches a value k, and the error of the value k is within 15%.

7. The design method for a standardized series of floats according to claim 6, characterized in that, The expression for the numerical value k is: In the formula, Pn is the maximum tail diameter of the series of floats, or the maximum amount of lead absorbed in the series of floats. P1 is the minimum tail diameter in the series of floats, or the minimum lead content in the series of floats. Therefore, in this series of standardized floats, the value Pm of the m-th tail diameter or lead capacity can be expressed by the following formula: Pm=P1*K (m-1) 。 8. A standardized series of floats, characterized in that, The series of floats is designed according to the standardized series float design method described in claim 7, and the series of floats includes a series of float tails, a series of float bellies, and float feet; The series of floats includes multiple floats, and the diameters of the multiple floats are distributed in a geometric sequence. The series of floats includes multiple floats, and the lead absorption of the multiple floats is distributed in a geometric sequence. The floats and the float tails are detachably connected. The float feet are of different sizes, and each float belly is fixedly connected to a float foot.

9. The standardized series of floats according to claim 8, characterized in that, The float tip is a solid float tip, which can be cylindrical, flat, or spindle-shaped. The solid float tip is connected to the float belly by a thread or a plug-in connection.

10. The standardized series of floats according to claim 8, characterized in that, The drift tail is a hollow side-flow drift tail, which is shaped like a hollow cylinder. The sidewall of the hollow side-flow drift tail is alternately provided with front holes and rear holes along the axial direction. The front holes and rear holes are respectively distributed on both sides symmetrically along the axis of the drift tail. The hollow side-flow drift tail and drift body are connected by thread or plug.

Images