String hook manufactured by tension spring type automatic fishhooks

Abstract

The invention relates to an automatic fishing gear which is characterized in that a main line and a plurality of branch lines form a string hook, each branch line is provided with a tension spring type automatic fishhook, a corresponding buoy sinks or jumps when a fish swallowed bait, at the moment, a tension spring automatically contracts instantly to enable the fish to be hooked and not to fall off, and the automatic fishing gear is composed of the main line, the buoy, the branch lines, the tension spring, a shell pipe, a fixing pin, a boss and the fishhooks. The invention relates to a string hook manufactured by a tension spring type automatic fishhook.

Description

Technical Field

[0001] The invention relates to a small fishing tool, in particular to a fishing device in which a tension spring can automatically contract when a fish swallows bait so that the fish cannot escape from the hook. The fishing device is composed of a tension spring, an outer shell tube, a protection line, a boss, a float, a sub-line, a fish hook, etc., and is called a tension spring type automatic fish hook. Background Art

[0002] Farmers in a certain place have a method of automatic fishing, which is to tie a thin rope to the top of a bamboo pole, with a bamboo clip on the rope, and a fish hook tied to the other end of the rope. Put the fish hook on the snail meat and throw it into the water, then bend the bamboo pole down with force, and clip the clip on the thin rope to a small buckle made in advance on the ground. When the fish eats the snail meat, it pulls the thin rope, and the clip on the thin rope pops out from the small buckle on the ground. The bamboo pole rebounds violently, and the fish is automatically hooked and locked. The inventor also learned to make a few automatic rods made by traditional methods, and sometimes there are gains. But this method is not sensitive. Either the clip slips off by itself soon, or the fish bites the hook and the clip cannot be disengaged. So the inventor used his brain to make an automatic fishing device made of rubber bands and small bamboo tubes. It is much more sensitive, but it is a pity that it was not easy to get a good rubber band in that era. This is the prototype of the inventor's current patent application. Some fishermen use clips or ropes, but the disadvantage is that they cannot hold big fish, and the mouth of small fish will be broken; there are automatic fish hooks on the market with similar principles to the tension spring type automatic fish hook of the present invention, which use springs. The disadvantages are that the springs are not protected and are easy to get caught and damaged, and the springs have a short telescopic distance, which limits the force of piercing fish. The tension spring used in the present invention has much greater pulling force at the same length, which is more advantageous especially for fishing big fish at sea.

[0003] The advantages of the present invention are simple principle, good effect and low production cost. It is suitable for amateur anglers and can also be used as fishing gear for professional fishermen. It has the advantages of being small and portable, safe and convenient to operate and having a high fish catching rate. Summary of the invention

[0004] The invention adopts the characteristic of large elasticity of the tension spring, and installs the tension spring into a stainless steel pipe to make a tension spring type automatic fishing device. When the fish swallows the hook, the tension spring rebounds instantly to tighten the fish's mouth so that the fish cannot escape.

[0005] The fixed end of the tension spring of the present invention is arranged on a fixed pin in a stainless steel outer shell tube, and a bayonet is made at the other end of the tension spring, which is called a bayonet end. In fact, two coils of the tension spring are opened at a certain angle, and a sub-line fishhook is tied to the bayonet end. In order to prevent a big fish from damaging the tension spring, a strong thin rope or a fishing line is used as a protective line and is tied between the fixed end of the tension spring and the bayonet end of the tension spring. The function of the protective line is to prevent the tension spring from being stretched too long. A boss is arranged at one end of the outer shell tube, and the boss can be made into one or more bosses, which are high or short. The high one is used to fish big fish, and the short one is used to fish small fish. A floating line is also tied to the fixed pin, and a float is tied to the floating line. When in use, the bayonet of the tension spring is inserted into the boss of the outer shell tube. After the fish swallows the bait, the fishhook hooks the fish mouth and pulls the sub-line. The sub-line pulls the tension spring to make the bayonet end separate from the boss, and the tension spring violently retracts to pierce the fish and trap the fish.

[0006] The technical effects of the present invention are: 1. The tension spring is installed in the outer shell tube and will not be stuck by external objects; 2. The protection line protects the tension spring from being easily damaged; 3. It is easy to make, and the thickness and length of the tension spring can be selected according to whether to fish for big fish or small fish; 4. It is small and portable and can be used as one of the necessary equipment for survival in the wild; 5. The fish catching rate is high; 6. It is suitable for a variety of occasions and can be used in rivers, lakes and seas; 7. It is convenient for fishing, just throw it into the water and don't worry about it, and reel it in after the fish is automatically hooked.

[0007] The tension spring type automatic fish hook introduced by the present invention has no restrictions on the shape, size and material of the outer shell tube and the tension spring; and no restrictions on the number of bosses. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The present embodiment will be further described below in conjunction with the accompanying drawings:

[0009] Figure 1 It is a schematic diagram of an enlarged cross-section of the structure of the tension spring in the outer shell tube of this embodiment in a stretched state.

[0010] Figure 2 It is an enlarged cross-sectional schematic diagram of the structure of the tension spring in the shell tube of this embodiment in an untensioned or retracted state.

[0011] Figure 3 It is a three-dimensional enlarged schematic diagram of the housing tube boss of this embodiment.

[0012] Figure 4 Schematic diagram of the automatic fishing device of this embodiment in water.

[0013] 1. Extension spring, 1-1. Extension spring fixed end, 1-2. Extension spring bayonet end, 2. Housing tube, 2-1. Boss, 3. Branch line, 4. Fixing pin, 5.

[0014] Protective line, 6. Sub-line, 7. Fish hook, 8. Main line, 9. Float, 10. Connector. DETAILED DESCRIPTION

[0015] from Figure 1 , Figure 2 , Figure 3 and Figure 4 As can be seen from the figure, the main line 8 of the string hook introduced in the present invention is relatively thick and strong. A joint 10 and a float 9 are arranged at a certain interval on the main line 8. A main line 8 can be provided with a plurality of floats 9 and joints 10. A branch line 3 is installed under the joint 10. The lower end of the branch line 3 is connected to the fixing pin 4 of the tension spring type automatic fish hook. The automatic fish hook is composed of a tension spring 1, a shell tube 2 and a fish hook 7. The tension spring fixed end 1-1 is installed on the fixing pin 4 in the shell tube 2. A bayonet is made at the other end of the tension spring 1, called the tension spring bayonet end 1-2. The tension spring bayonet end 1-2 is tied to the sub-line 6 and the fish hook 7. In order to prevent a big fish from pulling the tension spring The spring 1 is broken, and a strong thin rope or fishing line is used as the protection line 5. The protection line 5 should be made of a thin steel wire rope at sea and tied between the fixed end 1-1 of the tension spring and the bayonet end 1-2 of the tension spring. One end of the outer shell tube 2 is provided with a boss 2-1, and the boss 2-1 can be made into one or more, high and short, the high one is for fishing big fish, and the short one is for fishing small fish. When in use, the bayonet of the tension spring 1 is inserted into the boss 2-1 of the outer shell tube 2. After the fish swallows the bait, the fishhook 7 hooks the fish mouth and pulls the sub-line 6. The sub-line 6 pulls the tension spring 1 to make the bayonet end 1-2 of the tension spring separate from the boss 2-1, and the tension spring 1 retracts violently to pierce the fish and cause the fish to be trapped.

[0016] The number of branch lines introduced in the present invention is not limited; the shape, size, length and material of the tension spring 1 and the shell tube 2 are not limited; the number of bosses 2-1 is not limited.

Claims

1. A string hook made of a tension spring type automatic fish hook, the string hook main line 8 is thicker and stronger, a joint 10 and a float 9 are arranged at a certain interval on the main line 8, a main line 8 can be provided with a plurality of floats 9 and joints 10, a branch line 3 is installed under the joint 10, and the lower end of the branch line 3 is connected to the fixing pin 4 of the tension spring type automatic fish hook, the automatic fish hook is composed of a tension spring 1, a shell tube 2 and a fish hook 7, etc., the tension spring fixed end 1-1 is installed on the fixing pin 4 in the shell tube 2, and a bayonet is made at the other end of the tension spring 1, called the tension spring bayonet end 1-2, and the tension spring bayonet end 1-2 is tied to the sub-line 6 and the fish hook 7, in order to prevent A big fish breaks the tension spring 1, and a strong thin rope or fishing line is used as a protective line 5. The protective line 5 should be made of a thin steel wire rope at sea and tied between the tension spring fixed end 1-1 and the tension spring bayonet end 1-2. One end of the outer shell tube 2 has a boss 2-1, and the boss 2-1 can be made into one or more, high or short, the high one is for fishing big fish, and the short one is for fishing small fish. When in use, the bayonet of the tension spring 1 is inserted into the boss 2-1 of the outer shell tube 2. After the fish swallows the bait, the fishhook 7 hooks the fish mouth and pulls the sub-line 6. The sub-line 6 pulls the tension spring 1 to make the tension spring bayonet end 1-2 separate from the boss 2-1, and the tension spring 1 retracts violently to pierce the fish and cause the fish to be trapped.

2. The string hook made of the tension spring type automatic fish hook according to claim 1, characterized in that: The shape, size and material of the tension spring and the housing tube are not limited.

3. The string hook made of the tension spring type automatic fish hook according to claim 1, characterized in that: The number of bosses is unlimited.

4. The string hook made of tension spring type automatic fish hook according to claim 1, characterized in that: The protective wire can be placed inside the outer shell tube or outside the outer shell tube.

Images