CN214508897U

CN214508897U - Lure artificial bait with gravity center transfer function

Info

Publication number: CN214508897U
Application number: CN202120756064.XU
Authority: CN
Inventors: 黄光佐
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-10-29
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses a lure artificial bait with focus shifts function, its technical scheme main points are: the lure comprises a lure body, wherein an inner cavity is formed in the lure body, a sliding guide rail is fixedly connected in the inner cavity, a counterweight medium is connected in the sliding guide rail in a sliding manner, a rotating shaft is fixedly connected to the inner wall of the inner cavity, a rotating ring is rotatably connected to the rotating shaft, a rubber band is slidably connected to the rotating ring, a rectangular block is fixedly connected to the top end of the sliding guide rail, one end of the rubber band is fixedly connected with the end part of the counterweight medium, the other end of the rubber band is fixedly connected with the rectangular block, two air guide holes are formed in the rear end of the sliding guide rail, and an air guide switch rubber sheet for closing the air guide holes is fixed to the outer side of the air guide holes; the purposes of thorough center of gravity transfer, little change of the center of gravity position in the flight process and stable flight attitude are achieved.

Description

Lure artificial bait with gravity center transfer function

Technical Field

The utility model relates to a fishing tool field, in particular to lure artificial bait with focus shifts function.

Background

Along with the improvement of living standard of people and the diversification of leisure modes, more and more people select the way of fishing as a leisure exercise mode; the luya is a fishing method, which is a method for simulating the attack of big fish caused by weak and small organisms by taking transliteration from Lure, namely bait fishing. The comprehensive operation of rod, bait and wheel is required for the skill. In the whole process, the fisher does whole-body movement, the lure equipment is simple, clean and environment-friendly, and the lure equipment is greatly different from the traditional fishing method, so that the lure is more and more popular with fishing enthusiasts, and the lure is an important component part of lure fishing and plays a vital role.

Can refer to the chinese patent that publication number is CN209931270U, it discloses a way inferior lure, and its technical scheme main points are including first protective housing, second protective housing, first balancing weight, second balancing weight and counterweight plate, first protective housing and second protective housing are the sealed cooperation setting of symmetry, and the front end of first protective housing is provided with arrangement chamber one towards a side of second protective housing, and the front end of second protective housing is provided with arrangement chamber two towards a side of first protective housing, first balancing weight and second balancing weight are the symmetry cooperation setting, and first balancing weight setting is in arrangement chamber one, and the second balancing weight setting is in arrangement chamber two, the counterweight plate sets up between first protective housing and second protective housing, and the front end of counterweight plate, middle part and rear end all are provided with the outside ring of fishing of way inferior lure that is located first protective housing and second protective housing cooperation back.

The above patent has the advantages of obvious fishing effect and convenient use, but also has the defects, such as: the transfer of the casting gravity center is not thorough; the position of the center of gravity changes greatly during the flight process, so that the flight attitude is unstable.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims to provide a lure with gravity center transfer function to solve the problem mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a lure with focus shifts function, includes lure body, the inner chamber has been seted up to the inside of lure body, fixedly connected with sliding guide in the inner chamber, sliding guide sliding connection has the counter weight medium, fixedly connected with axis of rotation on the inner wall of inner chamber, rotating connection has the swivel becket in the axis of rotation, sliding connection has the rubber band on the swivel becket, sliding guide's top fixedly connected with rectangular block, the one end of rubber band with the tip fixed connection of counter weight medium, the other end of rubber band with rectangular block fixed connection, sliding guide's rear end is provided with two air guide holes, the outside of air guide hole is fixed with and is used for the closure the air guide switch rubber slab of air guide hole.

This lure with focus shifts function uses through the cooperation of rubber band, counter weight medium, sliding guide, air guide hole, air guide switch rubber piece, axis of rotation and rotating ring, can make the lure body in the way reach the focus and shift thoroughly when throwing, and the focus position change is little in flight process, and then keeps the stable purpose of flight gesture.

Preferably, the longitudinal section of the weight medium is circular, rectangular or regular polygonal, and the longitudinal section of the sliding guide rail and the longitudinal section of the weight medium are consistent in shape.

By adopting the technical scheme, the shapes of the longitudinal section of the sliding guide rail and the longitudinal section of the counterweight medium are kept consistent, so that the slippage of the counterweight medium is facilitated.

Preferably, the end part of the sliding guide rail close to the rubber band is provided with a front end limiting block for limiting the counterweight medium.

Through adopting above-mentioned technical scheme, the setting of front end spacing piece is used for spacing the counter weight medium, avoids it to slide out sliding guide.

Preferably, the lure body is a thermoplastic rubber lure body.

By adopting the technical scheme, the thermoplastic rubber is soft and is closest to the swimming posture of the fish when moving in water, and has better toughness and long service life.

Preferably, the lure body comprises a head part located at the front end and a tail part located at the rear end, and the lure body is fixedly connected with two tethering rings.

Through adopting above-mentioned technical scheme, the setting of tie ring is used for tie fish tape and fishhook.

Preferably, the tethering ring is a stainless steel tethering ring.

By adopting the technical scheme, the stainless steel material has excellent structural strength, can not be broken, has good corrosion resistance and can not be rusted.

Preferably, the lure body is a plastic lure body.

By adopting the technical scheme, when the lure body is a plastic lure body, the lure body has the advantages of light weight, long service life and low cost.

To sum up, the utility model discloses mainly have following beneficial effect:

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a structural sectional view of the present invention.

Reference numerals: 1. a lure body; 2. a rubber band; 3. a front end limiting block; 4. a weight medium; 5. a sliding guide rail; 6. an air vent; 7. an air guide switch rubber sheet; 8. an inner cavity; 9. a rotating shaft; 10. a rotating ring; 11. a rectangular block; 12. a head portion; 13. a tail portion; 14. the ring is tied.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-2, a lure with gravity center shifting function comprises a lure body 1, an inner cavity 8 is formed in the lure body 1, a sliding guide rail 5 is fixedly connected in the inner cavity 8, a counterweight medium 4 is slidably connected in the sliding guide rail 5, a rotating shaft 9 is fixedly connected to the inner wall of the inner cavity 8, a rotating ring 10 is rotatably connected to the rotating shaft 9, a rubber band 2 is slidably connected to the rotating ring 10, a rectangular block 11 is fixedly connected to the top end of the sliding guide rail 5, one end of the rubber band 2 is fixedly connected to the end of the counterweight medium 4, the other end of the rubber band 2 is fixedly connected to the rectangular block 11, two air guide holes 6 are formed in the rear end of the sliding guide rail 5, and an air guide switch rubber sheet 7 for closing the air guide holes 6 is fixed to the outer side of the air guide holes 6.

Referring to fig. 2, the longitudinal section of the weight medium 4 is circular, and the shape of the longitudinal section of the slide rail 5 is consistent with that of the longitudinal section of the weight medium 4; the longitudinal section of the slide rail 5 is made to coincide with the longitudinal sectional shape of the weight medium 4, facilitating the slippage of the weight medium 4.

Referring to fig. 2, the end of the sliding guide rail 5 near the rubber band 2 is provided with a front end limiting block 3 for limiting the counterweight medium 4; the front end limiting block 3 is used for limiting the counterweight medium 4 and preventing the counterweight medium from sliding out of the sliding guide rail 5.

Referring to fig. 1, the lure body 1 is a thermoplastic rubber lure body; the thermoplastic rubber is soft, is closest to the swimming posture of the fish when moving in water, and has better toughness and long service life.

Referring to fig. 1, the lure body 1 comprises a head 12 at a front end and a tail 13 at a rear end, and two tethering rings 14 are fixedly connected to the lure body 1; the tying ring 14 is provided for tying the fishing line to the hook.

Referring to fig. 1, the tether ring 14 is a stainless steel tether ring; the stainless steel has the advantages of excellent structural strength, no fracture, good corrosion resistance and no corrosion.

Referring to fig. 1, the lure body 1 is a plastic lure body, and when the lure body 1 is a plastic lure body, the lure body has light weight, long service life and low cost.

The use principle and the advantages are as follows:

the longitudinal section of the counterweight medium 4 is designed to be round, rectangular or regular polygon; the longitudinal section of the sliding guide rail 5 is designed to be the same as that of the counterweight medium 4 (if the counterweight medium 4 is cylindrical, the sliding guide rail 5 is a cylindrical cavity), and the side wall of the cavity is in a closed state; the outer wall of the weight medium 4 and the inner side wall of the sliding guide rail 5 have certain intervals, so that the weight medium 4 can freely slide in the sliding guide rail 5.

The rear end of the sliding guide rail 5 is provided with an air guide hole 6 with a certain size; an air guide switch rubber sheet 7 is fixed on the outer side of the air guide hole 6 (when the air guide switch rubber sheet 7 is longitudinally installed, only the upper end of the air guide switch rubber sheet 7 is fixed, and the rubber sheet can be opened backwards during air exhaust, when the air guide switch rubber sheet 7 is transversely installed, only the front end of the air guide switch rubber sheet 7 is fixed, and the air guide switch rubber sheet 7 can be opened upwards during air exhaust), the size of the air guide switch rubber sheet 7 is larger than that of the air guide hole 6, and one side of the air guide switch rubber sheet 7 is tightly attached to the outer side wall of the air guide hole 6 on the sliding guide rail 5; when the counterweight medium 4 moves towards the rear end along the sliding guide rail 5, as the counterweight medium 4 can form certain pressure on the air in the sliding guide rail 5, the pressure can open the air guide switch rubber sheet 7, and the air in the sliding guide rail 5 can be discharged into the inner cavity 8 of the lure body 1 through the air guide hole 6; when the balance weight medium 4 moves towards the front end along the sliding guide rail 5, one side of the air guide switch rubber sheet 7 is tightly attached to the outer side wall of the air guide hole 6 on the sliding guide rail 5, the air guide switch rubber sheet 7 is closed, so that air in the inner cavity 8 cannot flow back through the air guide hole 6, a cavity formed by the sliding guide rail 5 and the rear end of the balance weight medium 4 and an outer cavity form negative pressure, namely, the external pressure is greater than the internal pressure, so that the air in the inner cavity 8 can only flow back slowly through an empty space between the outer wall of the balance weight medium 4 and the inner side wall of the sliding guide rail 5, the balance weight medium 4 can only return to a stable position slowly, namely, the gravity center of the whole lure can only move forwards slowly to form a damping effect, and the proper tension of the rubber band 2 and the interval between the balance weight medium 4 and the inner side wall of the sliding guide rail 5 are selected, so that the stable time of the balance weight medium 4 at the tail 13 of the lure can be effectively controlled.

The implementation mode is as follows: the rotating ring 10 is arranged on the rotating shaft 9, the rotating ring 10 can freely rotate by selecting proper outer diameter of the rotating shaft 9 and proper inner diameter of the rotating ring 10, one end of the rubber band 2 is fixed on the counterweight medium 4, part of the rubber band 2 winds the rotating ring 10, and the other end of the rubber band is fixed on the rectangular block 11 in the lure body 1; when the rubber band 2 is elongated, the rotating ring 10 rotates around the rotating shaft 9, so that the whole rubber band 2 is uniformly elongated, and the counterweight medium 4 can have a longer transfer distance; selecting a rubber band 2 with proper length, and when the rubber band 2 is not stretched, positioning the front end of a counterweight medium 4 at the position of a front end limiting block 3; when the rear end of the counterweight medium 4 is positioned at the tail end of the sliding guide rail 5, the rubber band 2 is in a stretching state; and selecting a proper rubber band 2 so that the elastic limit of the rubber band is not exceeded, and when the front end of the counterweight medium 4 returns to the position of the front end limiting block 3, the rubber band 2 can recover the unstretched state.

When the lure body 1 is thrown, under the action of inertia, acceleration in the throwing direction is realized, the counterweight medium 4 also has acceleration in the throwing direction, and as the resistance outside the lure body 1 is greater than the resistance of the counterweight medium 4, the counterweight medium 4 can rapidly slide to the tail end of the lure body 1, air in a cavity at the tail end of the counterweight medium 4 and the sliding guide rail 5 is discharged through the exhaust hole, and the rubber band 2 is stretched, so that the gravity center of the lure body 1 is at the tail end; when the weight medium 4 slides to the tail end of the lure body 1, the weight medium 4 is stabilized at the tail end of the lure body 1 for a certain period of time due to the damping action; thus, the lure body 1 will have a longer flying distance and a stable flying posture when being thrown.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lure with center of gravity shifts function, includes lure body (1), its characterized in that: an inner cavity (8) is arranged inside the lure body (1), a sliding guide rail (5) is fixedly connected in the inner cavity (8), the sliding guide rail (5) is internally and slidably connected with a counterweight medium (4), the inner wall of the inner cavity (8) is fixedly connected with a rotating shaft (9), the rotating shaft (9) is rotatably connected with a rotating ring (10), the rotating ring (10) is slidably connected with a rubber band (2), the top end of the sliding guide rail (5) is fixedly connected with a rectangular block (11), one end of the rubber band (2) is fixedly connected with the end part of the counterweight medium (4), the other end of the rubber band (2) is fixedly connected with the rectangular block (11), two air guide holes (6) are formed in the rear end of the sliding guide rail (5), and an air guide switch rubber sheet (7) used for closing the air guide holes (6) is fixed on the outer side of each air guide hole (6).

2. The lure according to claim 1, wherein: the longitudinal section of the counterweight medium (4) is circular, rectangular or regular polygonal, and the longitudinal section of the sliding guide rail (5) is consistent with the shape of the longitudinal section of the counterweight medium (4).

3. The lure according to claim 1, wherein: the end part of the sliding guide rail (5) close to the rubber band (2) is provided with a front end limiting block (3) used for limiting the counterweight medium (4).

4. The lure according to claim 1, wherein: the lure body (1) is a thermoplastic rubber lure body.

5. The lure according to claim 1, wherein: the lure body (1) comprises a head part (12) positioned at the front end and a tail part (13) positioned at the rear end, and two tying rings (14) are fixedly connected to the lure body (1).

6. The lure according to claim 5, wherein: the tie-down ring (14) is a stainless steel tie-down ring.

7. The lure according to claim 1, wherein: the lure body (1) is a plastic lure body.