How to classify the types and models of fishhooks?

According to different kinds of fish, the shape design of fish hooks is also different. It is said that there are nearly 2000 kinds. When designing these hooks with different hook shapes, the factors such as the body size of the fish, the habit of eating bait, the shape of the fish mouth and the living habits are fully considered, and the most reasonable shape is selected to match the bait, so as to smoothly enter the fish mouth and ensure that it can quickly pierce the fish lips and is not easy to unhook.

Generally, the hook shapes used for freshwater fishing mainly include sleeve hook, Yi Shi hook, New Kanto hook, Izu hook and Xiaoji hook. Our common sleeve hooks mainly include white sleeves, gold sleeves, red sleeves and upper black sleeves, and their differences are mainly reflected in the color of the hook and the thickness of the hook diameter.

1, the hook handle of the sleeve hook is longer, the hook door is moderate, the hook strip is thinner and the hook tip is pointed, so it has the characteristics of exquisiteness, lightness, sharpness and quickness.

2. The hook handle of Yi Shi hook is slightly shorter, the hook strip is thicker, the hook tip is concave inward, the hook door is moderate, and the stress points at the hook bottom are round and evenly distributed; The hook is hard and strong, and the fish is easy to enter and escape; It can not only catch small fish such as crucian carp, bighead carp and bighead carp, but also catch big fish such as green grass, carp, silver carp and bighead carp. It is commonly called "universal hook" by fishermen.

3. Compared with Yi Shi hook, the hook handle of チヌ hook is longer, the hook strip is moderate in thickness, the hook tip is sharp, and it bends inward (the inward bending angle is slightly larger than that of Yi Shi hook), the hook bottom is rounder and the hook door is smaller; Sticky fish is fast and high in strength, and it is convenient and fast to pick and protect fish, and you don't have to worry about protecting fish from fading.

4. The overall design of the Kanto hook is somewhat similar to that of the sleeve hook. The length of the hook handle of Kanto hook is moderate (slightly shorter than the sleeve hook), the hook door is wider, the hook tip is sharper, the hook strip is slightly thicker, the strength is higher and the weight is slightly heavier.

5. The hook handle of Izu hook is longer, the hook tip is slightly shorter and slightly concave, and the hook strip is not too thick but very firm; Its biggest feature is that the hook handle and hook tip are not on the same plane, but slightly inclined by about 15 degrees.

Extended data:

The criteria for selecting hooks are as follows:

(1) Good steel with sharp hooks; The standard fish is not bald, sharp, sharp and round. When picking, it is best to touch it gently with your hands and feel sticky.

(2) The fishing rod is tough and elastic; A good fishing tackle should have the best hardness and toughness to withstand the force of fish struggling and fishing rod dragging. To do this, you can pull the fishing tip with your hand and try its elasticity and hardness.

(3) obvious barbs; The purpose of stabbing people in the back is to make the fish swallow the fish and never spit again. It is formed by cracking the oblique angle of the fishing rod at the lower part of the fishing tip.

Its production technology is very particular, the crack is too deep, the angle of the thorn is too big and too warped, so it is not easy to make; The crack is small, the thorn is not obvious, and it doesn't work. So we must crack it moderately. Some fish have backstroke, the best angle is 30 degrees.

(4) The blank should be as thin as possible to facilitate the hook installation; Under the same tension, the thinner the fish, the easier it is to penetrate the fish mouth, so the precision fishing rate on the fishing rod is higher.

Fine fishing must have a good antioxidant layer in order to be used firmly. Most hooks on the market are coated with yellow, black and white anti-oxidation layers, of which white is the best.

Reference resources: Baidu Encyclopedia-Fish Hook