CN208175842U - A kind of fish hook - Google Patents

Abstract

The utility model provides a kind of fish hook, including negative winding stem, neck of hook portion, hook turn of bilge and bill portion, and negative winding stem is flat structure, and the neck of hook portion back side, which is equipped with, is used for anti-skidding annular knurl, and hook turn of bilge, which has, flattens structure.The first bending part and second bending part that hook turn of bilge has respectively are bent at an angle so that the pulling force that the fish hook is able to bear is promoted.The pointing direction in bill portion and the Impact direction of fish hook are parallel to each other.The stress point of fish hook is close to the second bending part.The first bending part, the second bending part of hook turn of bilge connect and the connecting line segment of the third bending part is straightway.Bill portion has one or more sections.Fish hook, which is integrated, to be forged.The fish hook of the utility model, which can reduce, to be run fish probability, the pulling force for promoting fish hook and penetrating force, prevents the fishing line in neck of hook portion from skidding, is easier to pierce through fish body and bait can be made not easy to fall off.

Description

A kind of fish hook

Technical field

The utility model relates to a kind of Fishing tools, more particularly to a kind of fish hook.

Background technique

Fishing is an extremely interesting movement, and Chinese arrive the present from ancient times and are delithted with.The shape of fish hook is designed each There are an eternal lasting, the specific gravity of fish hook and hook item are thicker under normal circumstances, and weight is bigger, and tensile strength is also bigger, and weight is lighter, and tension is strong It spends also smaller.Light-weight fish hook advantage is relatively some more, and fresh-water fishes mostly eat fish in suction nozzle, and fish hook weight is lighter, easier It is inhaled into finally, its penetration ability is strong in addition, and rate is also just relatively higher finally.

Perfect fishing tackle is the sharp weapon fished, and fish hook is a wherein crucial section, and being directly related to can smoothly, successfully Catch fish.Light-duty fish hook is easy to be opened or be straightened to cause race fish, neck of hook portion too cunning that cannot tie up there is fish hook in the prior art The problems such as pulling force that tight fishing line, fish hook are born is limited, fish mouth cannot be fastened and slip, and the penetrating force of fish hook is inadequate.

Utility model content

The utility model is directed to above-mentioned technical problem of the existing technology, a kind of fish hook is provided, to solve the prior art In fish hook be easy to be opened or be straightened that the pulling force for causing to run fish, neck of hook portion too cunning cannot tighten fishing line, fish hook is born is limited, fish The problems such as mouth cannot be fastened and slip, and the penetrating force of fish hook is inadequate.

To achieve the goals above, the technical scheme adopted by the utility model is that: it is a kind of include for limit negative winding stem, The neck of hook portion being connect with the negative winding stem, the hook turn of bilge being connect with the neck of hook portion and the bill portion being connect with the hook turn of bilge, It is characterized in that, the negative winding stem is flat structure, the neck of hook portion has on the back side in the bill portion, the back side Equipped with for anti-skidding annular knurl, the hook turn of bilge, which has, flattens structure for enhance fish hook penetrating force.

Preferably, the hook turn of bilge has the first bending part connecting with the neck of hook portion, connects with first bending part The second bending part connect, first bending part and second bending part, which are respectively bent at an angle, enables the fish hook The pulling force enough born is promoted.

Preferably, the bill portion has the top for piercing through fish body, and the top has a pointing direction, described Fish hook has an Impact direction, and the pointing direction is parallel to each other with the Impact direction.

Preferably, the annular knurl is the groove of multiple Parallel Symmetrics setting.

Preferably, the fish hook has a stress point, and the stress point is close to second bending part and is located at described At position between first bending part and second bending part.

Preferably, for the structure of flattening with a flat amplitude, the flat amplitude is the string diameter of the fish hook 12%.

Preferably, the hook turn of bilge also has a third bending part connecting with second bending part, the neck of hook portion and First bending part, first bending part and second bending part, second bending part and the third bending part Connecting line segment be straightway.

Further, it is preferable that the bill portion has one or more sections.

Further, it is preferable that the fish hook is integrally to forge.

Compared with prior art, the utility model has the beneficial effects that

(1), the fish hook provided in the utility model, the back side in neck of hook portion, which is equipped with, is used for anti-skidding annular knurl, prevents from tying up in hook The fishing line of shank slides, and influences to go fishing.

(2), the fish hook provided in the utility model, the first bending part and the second bending part of hook turn of bilge are respectively with an angle Degree bending is so that the pulling force that fish hook is able to bear is promoted, it is not easy to be straightened.

(3) fish hook provided in the utility model, the Impact direction phase of the pointing direction that bill portion top has and fish hook It is mutually parallel, it can reduce and run fish probability.

(4) stress point of the fish hook provided in the utility model, fish hook close to the second bending part and is located at the first bending part And at the second position between bending part, fish mouth can be clasped and do not slipped.

(5), the fish hook provided in the utility model, bill portion has one or more sections, so that its of fish mouth and fish His position is easier to be hooked tip puncture, improves fishing probability.

(6), the fish hook provided in the utility model, hook turn of bilge is to flatten structure, so that the pulling force and penetrating force of fish hook obtain To promotion.

Detailed description of the invention

The utility model is described in detail below with reference to attached drawing.

Fig. 1 is the front view of the utility model fish hook.

Fig. 2 is the rearview of the utility model fish hook.

Fig. 3 is the right view of the utility model fish hook.

Appended drawing reference:

1. neck of hook portion；2. hook turn of bilge；21. the first bending part；22. the second bending part；23. third bending part；3. bill portion； 4. negative winding stem.

Specific embodiment

The embodiments of the present invention is described in detail below in conjunction with accompanying drawings and embodiments, takes this to the utility model How applied technology method can fully understand solving the realization process of technical problem and the technical effect that hits pay dirk and real accordingly It applies.

Embodiment 1

A kind of fish hook of the present embodiment is shown with Fig. 3 as shown in Figure 1, Figure 2, including the negative winding stem 4 and button for limit Neck of hook portion 1, the hook turn of bilge 2 being connect with neck of hook portion and the bill portion 3 being connect with hook turn of bilge of portion's connection, which is characterized in that button Portion 4 is flat structure, and neck of hook portion 1 has away from the back side in bill portion 3, and the back side, which is equipped with, is used for anti-skidding annular knurl, and hook turn of bilge 2 has Have and flattens structure for enhance fish hook penetrating force.Since neck of hook portion 1 is usually smooth cylindrical structure, frictional force is small, fishing line Wiring portion is easy to slide up and down, and generates in 1 longitudinally extending portion of negative winding stem and negative winding stem with fish and slide laterally friction, entirely Structure is insecure, is easily damaged fishing line.This reality is novel to be arranged annular knurl at neck of hook portion 1, and very sliding fishing line can be easy to be to fish hook On, enhance frictional force, limit sliding up and down for fish hook, and very securely, it is not easily to fall off, saved fishing line, improve fish hook at Power.Annular knurl is the groove of multiple Parallel Symmetrics setting.Hook turn of bilge 2 is to flatten structure.Fish hook integrally forges, hook turn of bilge 2 It is forced to break into flat structure, flat amplitude is the 12% of the string diameter of coupler body.This flattens pulling force of the structure in addition to promoting fish hook Outside, also because the string diameter for flattening fish hook becomes more flat and can promote penetrating force.Fish hook bending part resistance to deformation, and in the mistake of fishing It is not easy to break in journey.

Hook turn of bilge 2 has the first bending part 21 connecting with neck of hook portion 1, the second bending part connecting with the first bending part 21 22, the first bending part 21 and the second bending part 22 is respectively bent at an angle so that the pulling force that fish hook is able to bear is promoted.

Bill portion 3 has the top for piercing through fish body, and top has a pointing direction, and fish hook has a stress side To pointing direction is parallel to each other with Impact direction, so that running fish probability reduces.Bill portion does not have barb, can be reduced to fish body Damage, if if being provided with hangnail, the tip of barb is pierced into flesh of fish body, when attempting to take off fish from fish hook, hangnail Tip can hook flesh of fish body, aggravate the damage of fish, when the fish that especially fishing is come up is put back in river, from fish hook will When fish removes, pay special attention to the damage of fish reducing to bottom line.

Fish hook has a stress point, and stress point is close to the second bending part 22 and is located at the first bending part 21 and the second bending At position between portion 22, such fish hook can clasp fish mouth without slipping.

Hook turn of bilge 2 also has a third bending part 23 that 22 are connect with the second bending part, neck of hook portion 1 and the first bending part 21, The connecting line segment of first bending part 21 and the second bending part 22, the second bending part 22 and third bending part 23 is straightway.

Bill portion 3 has one or more sections.This or these section contacts and is pierced into fish body, reduces fish hook and gets into Pressure, more easily enter fish body in.

Fish hook, which is integrated, to be forged, and the tensile strength of fish hook is able to ascend.

Above-described is only the preferred embodiment of the utility model.It should be pointed out that coming for those skilled in the art It says, under the premise of not departing from utility model principle, various modifications and improvements can be made, is also considered as belonging to the utility model Protection scope.

Claims (9)

1. a kind of fish hook, including for limit negative winding stem, connect with the negative winding stem neck of hook portion, connect with the neck of hook portion Hook turn of bilge and the bill portion that is connect with the hook turn of bilge, which is characterized in that the negative winding stem is flat structure, the neck of hook portion With the back side for deviating from the bill portion, the back side, which is equipped with, is used for anti-skidding annular knurl, and the hook turn of bilge has for enhancing Fish hook penetrating force flattens structure.

2. fish hook according to claim 1, which is characterized in that the hook turn of bilge has first connect with the neck of hook portion Bending part, the second bending part being connect with first bending part, first bending part and second bending part respectively with One angle is bent so that the pulling force that the fish hook is able to bear is promoted.

3. fish hook according to claim 2, which is characterized in that the bill portion has the top for piercing through fish body, institute Top is stated with a pointing direction, the fish hook has an Impact direction, the pointing direction and the Impact direction phase It is mutually parallel.

4. fish hook according to claim 3, which is characterized in that the annular knurl is the groove of multiple Parallel Symmetrics setting.

5. fish hook according to claim 4, which is characterized in that the fish hook has a stress point, and the stress point leans on At nearly second bending part and position between first bending part and second bending part.

6. fish hook according to claim 5, which is characterized in that the structure of flattening is described flat with a flat amplitude Open width degree is the 12% of the string diameter of the fish hook.

7. fish hook according to claim 6, which is characterized in that the hook turn of bilge also has to be connect with second bending part Third bending part, the neck of hook portion and first bending part, first bending part and second bending part, described The connecting line segment of two bending parts and the third bending part is straightway.

8. fish hook according to claim 7, which is characterized in that the bill portion has one or more sections.

9. fish hook according to claim 8, which is characterized in that the fish hook, which is integrated, to be forged.