Lure connection structure and fishing tackle that can escape from snags and can be recovered and reused

Abstract

To provide a lure connection structure which enables escape from snags and recovery / reuse. [Solution] The upper frame 1A and the lower frame 2A are connected movably and releasably on both sides, or are connected movably and releasably on one side and rotatably connected on the other side. When the upper frame and the lower frame are connected movably and releasably on both sides and the lure gets snagged on a bottom, the lure is pulled by the fishing line, the rated release tensile force between the upper and lower frames is reached, both sides of the upper and lower frames are released / separated, and the lure is retrieved. When the upper frame and the lower frame are connected detachably on one side and rotatably connected on the other side and the lure gets snagged on a bottom, the upper frame and the lower frame that have reached the rated release tensile force are released on one side and the rotatable connection is maintained on the other side, the fishhook connected to the lower frame is released from one side of the detached lower frame, the lower frame is released, and the lure connected to the upper part and this structure can be retrieved and reused.

Description

[Technical field]

[0001] The present invention relates to the field of fishing gear production, in particular to lures (artificial baits) in lure fishing, and more particularly to a releasable connection structure between a lure and a fishing hook and / or a lure and a fishing line. [Background technology]

[0002] The method of using bionic lures to attract fish is called lure fishing, which is efficient and environmentally friendly. This method uses artificially created artificial small fish (often called lures) as bait to attract and catch predatory fish. The lure is connected to the fishing line by a loop / double loop / O-ring at one end and to the hook by a loop at the other end. When the target fish swallows the lure, the hook connected to the bottom of the lure will penetrate into the fish's mouth and catch the target fish. During fishing, the hook often gets caught on tree stumps, aquatic plants, and rocks on the bottom of the water. This phenomenon is called "root snag" by industry insiders. When a root snag occurs, if the fisherman pulls too hard on the fishing line, the hook gets caught on an obstacle, the fishing line breaks with the bait and loop still connected to the hook, and the lure is lost. Therefore, the loss of a lure due to the hook getting caught causes economic loss and psychological impact on the angler, reducing the angler's interest in lure fishing.

[0003] Therefore, it is becoming increasingly important to solve this problem, and the following solutions are provided in the following documents:

[0004] (1) UK Patent Application No. GB638269A / Publication No. GB1246171A 1971 discloses a connector suitable for use between a hook and a connected fishing gear attachment. The connector substantially comprises an elongated loop which is initially closed circumferentially but with a side spaced therebetween which is free to open easily so that the side can be "presented" when the fish line is subjected to an abnormal load so that the fish hook can be released without losing the attachment.

[0005] (2) US Patent Application No. US413875 / Disclosure No. US4065869, 1978, discloses a combined pulling blade and line release device for discharging deep water and pulling down fishing lines of a fishing boat, including a blade having a front end, a tail, a top and a bottom, a connection device adjacent to the front end for fixing a cable and lowering the blade into the water, and a connection device adjacent to the front end and adjacent to the bottom for connecting a weight to sink the blade into the water and towing the cable and weight by the tail. A release device is disclosed that is coupled to a downward attachment device for releasably lowering a fishing line with a weight to drag a bait, the release device comprising legs having opposite ends and a coupling device for axially positioning the legs in a pulling force between the relative forces at the hook.

[0006] (3) US Patent 1992 with Application No. US07551014 / Disclosure No. US5113616 discloses a fishline and release connector for hook shank, comprising a two-piece fishline structure for easy connection and disconnection, comprising a shank and a hook portion having a curved hook portion, the hook portion terminating in a sharp barb end, the shank having an annular recess formed at a free end adjacent the shank, and further comprising a spring biased connecting member having a coil spring ring, the coil spring ring having a spring leg end formed at a first side edge, a resiliently deflectable rod for engaging with the hook portion, and an anchor leg end formed at a second side edge, the anchor being formed for insertion into the coil of the shank, the rod for engaging with the hook portion by the force of the coil spring ring covering the annular recess.

[0007] (4) British patents with application numbers GB9921665A / publication numbers GB9921665D0; GB2354146A; GB2354146B in 1999, 2001 and 2003 disclose a safety bolt ring comprising an elongated tubular body having a head portion, a tail portion and a through hole, a fishing line can pass through the body, the body is connected to a heavy device, and when a tensile force of the fishing line is applied to the head portion of the body, the device separates the body from the heavy object, the safety bolt ring is located in a recess in the head portion of the tubular body and is used to receive and hold a rotary joint, the rotary joints can be connected to a fishing rod and a hook at opposite ends of the fishing line, respectively, and the rotary joint is fixed to the device on the tubular body, and when a tensile force applied to the fishing line exceeds a force required for the heavy object to separate from the tubular body, the rotary joint separates only from the tubular body.

[0008] (5) US Patent 2016, Application No. US201414476111A / Publication No. US2016057981A1, discloses a hook and connection device that breaks with limited force. Such a hook selectively reduces the cross-section of the hook handle or the hook hole or the ring that connects the fishing gear. The strength of the material can be used to calculate the appropriate pulling or breaking force value. If the fish wants to drop the hook, the reduction in the cross-section of the entire hook will pull the hook straight. By selectively reducing the cross-section of the hook handle or the hook hole or the ring, the strength of the hook area can be maintained when the breaking value of the entire hook is low.

[0009] (6) Application No. GB201900432 / Publication No. GB2580427, UK Patent 2019, discloses a fall prevention device for use with a combination Breeze fishing tackle, the fall prevention device including a hook wire having a pendant retaining device and a sleeve, and including a first arm, a second arm, and a connecting portion connecting a first end of the first arm and the second arm. The connection portion is provided for attachment to a combination tablet fishing tackle, the first arm and the second arm are relatively movable between a first relative position and a second relative position, in which in the first relative position, second ends of the first arm and the second arm cooperate to hold the pendant, and in the second relative position, the first arm and the second arm are offset towards the first relative position; The sleeve is movably arranged along the first arm and the second arm of the fall retention device between a first sleeve position where the first arm and the second arm are in a first relative position and a second sleeve position where the first arm and the second arm are held in a second relative position, and the fishing tackle comprises a guide wire or a main wire, a device is attached to the lower thread end of the guide wire or the main wire, a hook wire branches off from the guide wire or the main wire of the device, and the hook wire is arranged to be movably arranged in response to the pulling force of a fish caught on the hook wire, thereby moving from the first sleeve position along the fall retention device to the second sleeve position.

[0010] (7) In 2020, Chinese patent U with application number CN201922148510 / publication number CN211793865 discloses a breakage safety ring based on lure root-hook prevention fixing strength, which includes a U-shaped ring, both sides of the bottom of the inner wall of which are provided as locking portions, and a safety thread, one end of which is provided on one side of the bottom of the U-shaped ring and has a hanging block at its bottom end.

[0011] (8) A Chinese patent in 2020 with application number CN201922148536.9 / publication number CN211793864 U discloses a safety ring for preventing a lure from getting snagged, comprising: a hook ring having an opening on one side and a locking portion on both sides of the opening; a strength safety thread having one end on one side of the hook ring and an L-shaped insertion rod on the other end; and a connection block having a tip on the other side of the hook ring, a locking groove between the two sides, and an insertion port on the back.

[0012] (9) In Chinese Patent 2022 with application number CN202210642822.4 / publication number CN114903016A, a force limiter hook releaser for preventing lures from getting caught on roots is disclosed. Such a force limiter hook releaser for preventing lures from getting caught on roots includes a base ring, a left extension section, a right extension section and a force dissipation cavity, the left extension section and the right extension section are installed symmetrically, there are force dissipation cavities between the extension sections of the left extension section and the right extension section and the base ring, the outer end sections are in point contact with the base ring, there is no joining force between the left extension section and the right extension section and the base ring, and the three hooks are fixed to the repeated load points of the present invention, the sensitivity of the hook release limit force is high, and accurate hook release can be achieved.

[0013] (10) UK Patent 2022 with Application No. GB2013335.1 / Publication No. GB2598555 discloses a fishing tackle device including a moving tackle part including a pendant release device comprising an elongate body having a first longitudinal end and a second longitudinal end, the elongate body including an aperture extending between the first end and the second end, the aperture being provided for passing a fishing line therethrough in use, and a retaining member for releasably securing a sinker to the device, wherein the aperture through the elongate body is non-linear.

[0014] Regarding the above 10 ideas

[0015] The technical means of (1) forms a single independent shape by bending, and the structure can achieve a certain degree of functionality using a single elongated ring, but it is difficult to set a rated tensile force to release the root-hook.

[0016] (2) The technical means is suitable for the release structure of drag fishing on boats, and its complexity and excessively large parts make it unsuitable for lure application.

[0017] In the technical solution of (3), a coil spring ring is connected to an extending spring arm, and a release method is used by the anchor end to which the spring reaction force is attached, which can bring about a certain release effect. However, when the spring has a sufficient size, it has a corresponding amount of kinetic energy, and the spring itself may be trapped in the water between rocks, making it difficult for it to hold itself in place to protect other structures, resulting in an unscientific application.

[0018] The technical means (4) is a safety bolt ring, which, whether connected to the hook or applied to the end of the line, has a large volume and not only scares / confuses the target fish, but also its weight seriously affects the swimming posture of the lure.

[0019] In the technical means of (5), when the cross section passing through the hook handle or the hook hole or the opening ring connecting device is reduced and the cutting force is smaller than the force required to cut the fish line, the bait or the fish line will be released from the obstacle. The hook also has the disadvantage that it is difficult to release the pulling force and control, and after the target fish swallows the hook, the hook will break and the fish will run away unexpectedly.

[0020] The technical means (6) is a grab-type structure, which is more suitable for application to grab robot arms in real life and fast-water seashell clips in fishing gear, and there are unreliable elements in the super-torque release applied to fishing gear.

[0021] In the technical means (7) and (8), the safety ring breaks from the weakest part of the safety line, and different types of connecting rings are selected according to the different tensile strength of the fish line. This structure has a large complex body shape, which increases the underwater resistance of the lure and directly affects the hooking rate of the fish.

[0022] (9) The technical means has a simple structure and is easy to manufacture, but within the basic dimensions of the conventional double ring / ring / O-ring, the left and right extensions cross with a small overlap, and the hook is hooked on the obstacle by deformation / release after reaching the ideal tension, so there is a certain uncertainty in the function, and it is easy to catch a big fish and then lose it. At the same time, when the angler wants to catch a bigger fish by changing the fishing line, the matching tension cannot be adjusted.

[0023] The technical means of (10) is a structure that allows the pendant to slide along the thread and be released or released when hung, and is mainly applied to the release action of the pendant.

[0024] As described above, these designs are the same as torque release designs, and although some designs have the function of releasing the fish line / lure from the obstacle, they increase the complexity and instability, and the volume has a significant impact on the lure's underwater posture, and more importantly, if they cannot be released, the body cannot be retrieved and used repeatedly, so none of them are in practical use on the market.

[0025] There is a need to improve the prior art to overcome its shortcomings. Summary of the Invention

[0026] The purpose of this invention is to provide a lure connection structure and fishing gear that can escape from snagging and can be recovered and reused, thereby solving the problems of the fishing line, lure and connection structure being unable to be properly recovered when the fishhook connected to the lure gets snagged on bottoms, and the problem that the fishing line and connection structure cannot be properly recovered when the lure gets caught, and the problem that even if the connection structure is recovered it cannot be reused, and while replacing conventional rings / double rings / O-rings, it maintains the advantages of small volume and light weight, does not affect the swimming posture of the lure in the water, and has a simple structure and is reliable.

[0027] The lure connection structure and fishing tackle provided in the embodiments of the present invention that is capable of escaping from snags and being reusable includes an upper frame and a lower frame.

[0028] The upper frame is provided with an upper bent portion that extends to one side to form a left arm and a left hanging portion of the upper frame and extends to the other side to form a right arm and a right hanging portion of the upper frame, or the upper bent portion extends to one side to form the left hanging portion and extends to the other side to form the right hanging portion.

[0029] The lower frame is provided with a lower bent portion, which extends to one side to form the left arm of the lower frame, the left folded end of the lower frame, or the spiral bend of the lower frame, and extends to the other side to form the right arm of the lower frame, the right folded end of the lower frame, or the spiral bend of the lower frame, or the right ring of the frame. The lower bent portion extends to one side to form the left folded end of the lower frame or the spiral bend of the lower frame, and extends to the other side to form the right folded end of the lower frame, the spiral bend of the lower frame, or the right ring of the lower frame.

[0030] The upper frame and the lower frame are connected to each other so as to be detachable and movable on both sides, or to be detachable and movably connected on one side and rotatably connected on the other side. After being connected and assembled, when the lower frame and the upper frame are subjected to a predetermined rated tensile force in the opposite directions, the lower frame is detachable / dropped off on both sides, or is detachable / dropped off on one side and rotatably connected on the other side.

[0031] The left folded end of the lower frame, the right folded end of the lower frame, or the spiral bends of the lower frames on both sides are inserted into the left hanging part and the right hanging part respectively so as to be able to escape and move. When the upper frame and the lower frame are subjected to the rated tensile force in the opposite directions, the left folded end of the lower frame, the right folded end of the lower frame, or the spiral bends of the lower frames on both sides are detached from the left hanging part and the right hanging part respectively, forming detachment / separation on both sides of the upper frame and the lower frame.

[0032] The left folded end of the lower frame or the swirling bend of the lower frame is movably inserted into the left hanging part. The right hanging part is rotatably connected to the right ring of the lower frame. When the lower frame and the upper frame are subjected to a predetermined rated tensile force in the opposite direction, the left folded end of the lower frame or the swirling bend of the lower frame is detached / dropped out from within the left hanging part, and the right hanging part is rotatably connected to the right ring of the lower frame. When the lure is retrieved, the upper frame and the lower frame are retrieved together with the lure, and can be used repeatedly.

[0033] The upper and lower frames are at least locally flattened / crushed to increase bending and tensile strength.

[0034] The formation of the upper and lower frames includes bending, pressing and die casting.

[0035] Based on the above technical means, the present invention will be further explained.

[0036] The upper frame and the lower frame are interchangeable / swappable left and right, and the upper frame and the lower frame are interchangeable / swappable up and down and / or left and right at least locally.

[0037] The upper frame may be located at the top and the lower frame may be located at the bottom, or the lower frame may be located at the top and the upper frame may be located at the bottom. The left hanging part may be located on the right side and the right hanging part may be located on the left side, or the right ring of the lower frame may be located on the left side.

[0038] The left folded end of the lower frame is movably inserted into the left hanging portion, and / or the right folded end of the lower frame is movably inserted into the right hanging portion so as to be able to escape, and the insertion direction may be from the inside to the outside or from the outside to the inside.

[0039] In another aspect of the invention, the movable / rotating connection between the upper and lower frames includes the presence of tension / expansion forces.

[0040] The tensioned movable connection reduces the movement of the left folded end of the lower frame and the right folded end of the lower frame in the left hanging part and the right hanging part. It also includes a tensionless movable connection. In this case, by appropriately connecting and controlling the precision of the connection size, the movement gap is limited, and the reduction in the use effect of the connection structure due to unexpected detachment is avoided.

[0041] In another embodiment of the present invention, the upper frame and the lower frame are different in the degree of deformation caused when an external pulling force is applied thereto.

[0042] When the left folded end of the lower frame and the right folded end of the lower frame are movably inserted from inside to outside into the left hanging part and the right hanging part, the degree of deformation of the lower frame is greater than the degree of deformation of the upper frame.When the left folded end of the lower frame and the right folded end of the lower frame are movably inserted from outside to inside into the left hanging part and the right hanging part, the degree of deformation of the upper frame is greater than the degree of deformation of the lower frame.The predetermined rated detachment tensile force is a relatively smaller value of the rated detachment tensile forces of the upper frame and the lower frame.

[0043] In another embodiment of the present invention, the included angle and / or central angle between the left and right sides of the upper frame and / or the lower frame is less than or equal to 180 degrees.

[0044] After the upper frame and the lower frame are connected and assembled, the angle / central angle between the left and right sides of the lower frame will change due to an external tensile force, and the greater the external tensile force, the smaller the angle / central angle between the left and right sides of the lower frame will be. When the external force reaches the rated tensile force, the left folded end of the lower frame and the right folded end of the lower frame will detach from the left hanging part and the right hanging part.

[0045] In another embodiment of the present invention, the upper and lower bent portions correspond or correspond to each other.

[0046] In another embodiment of the present invention, the upper bent portion and the lower bent portion are connection points / repeated force points of the external components of the upper frame and the lower frame, respectively.

[0047] In another embodiment of the present invention, the left and right hanging portions correspond or correspond to each other.

[0048] The left hanging portion and the right hanging portion correspond to each other in the following sense: parallel to each other, perpendicular to each other, and equivalent and interchangeable in shape. The left hanging portion and the right hanging portion correspond to each other in the following sense: not completely identical to each other, not completely parallel or perpendicular to each other, but only relatively similar.

[0049] The lower frame may be provided symmetrically. When a left bent portion and a right bent portion are provided on both sides of the lower frame, the left and right sides of the lower frame are symmetrical.

[0050] In another form of the present invention, one side of the left hanging portion and / or the right hanging portion extends to form an upper frame end portion, and the upper frame end portion and the left hanging portion and / or the left arm of the upper frame and / or the right hanging portion and / or the right arm of the upper frame are tightly connected and / or fixedly connected and / or integrally molded.

[0051] The upper frame end allows for easy insertion of a lure ring or fish hook ring, thus avoiding the need to use tools such as lure pliers for conventional loops.

[0052] Another aspect of the invention includes a fishing tackle structure as described above.

[0053] The embodiments of the present invention have the following advantages:

[0054] Through structural optimization, it replaces the connection function of the ring / double ring / O-ring used in conventional technology, and due to the feature that the independent structures of the upper and lower frames of this structure are connected into one, when the hook gets snagged on a bottom, the upper frame will detach / disassemble from the lower frame when the upper and lower frames are subjected to the rated tensile force in the opposite direction, and the upper frame and lure can be smoothly retrieved by the fishing line, solving the problem of losing bait due to snagging on bottoms.

[0055] Due to the rotatable connection between the right ring of the lower frame and the right hanging part, the left folded end of the lower frame is connected to the left hanging part in a releasable and movably manner. When the fishhook connected to the lure gets snagged and the upper frame and the lower frame receive the rated tensile force in the opposite direction, the left folded end of the lower frame breaks off from the left hanging part, while the right hanging part and the right ring of the lower frame remain rotatably connected, and the upper frame and the lower frame are retrieved by the fishing line together with the lure, and can be used repeatedly.

[0056] The provision of the upper frame end makes it more convenient to connect the lure to the three hooks. The structure is designed simply, replacing the ring / double ring / O-ring in the prior art, and has the function of a safety thread, without increasing the volume, weight and resistance, and without affecting the swimming posture of the lure in the water. It can be used as a connection structure between a hook and bait, a connection structure between a fishing line and various lures, and a connection structure between a fishing line and various hooks. Since the structure of the present invention has the function of a safety thread, it can also be applied to other applications where there is a demand for a connection that is releasable, retrievable, and has a variable rated breakaway tension. [Brief description of the drawings]

[0057] In order to more clearly describe the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Of course, the drawings in the following description are merely illustrative, and those skilled in the art can extract other implementation drawings based on the drawings provided without creative work.

[0058] The structures, ratios, sizes, etc. shown in this specification are all intended to be understood and read by those familiar with this technology in conjunction with the contents disclosed in the specification, and are not intended to limit the feasible conditions of the present invention, and therefore do not have any technically substantial meaning. Any modification of the structure, change in proportionality, or adjustment of size should be within the scope covered by the disclosed technical content of the present invention, as long as it does not affect the effect and achievable purpose of the present invention.

[0059] [Figure 1] 1 is a schematic diagram and a partially enlarged view of three different connection structures of the present invention. [Diagram 2] FIG. 2 is a structural schematic diagram of the lower frame of the present invention, in which the lower frame has a spiral bend and a right ring. [Diagram 3] FIG. 2 is a structural schematic diagram of the present invention in which both sides of the lower frame are connected in a removable and movable manner. [Figure 4] FIG. 2 is a structural schematic diagram of the lower frame provided with a lower bent portion and a right ring of the lower frame according to the present invention; [Diagram 5] FIG. 2 is a schematic diagram of the flattened / crushed upper frame structure of the present invention. [Figure 6] 1A-1C are diagrams showing different upper and lower frames of the present invention; [Figure 7] 4 is a schematic diagram showing the detachment / disassembly process and recovery of the lower frame and upper frame when the right ring of the lower frame is provided when the fishing hook of the present invention gets snagged on a bottom;

[0060] Explanation of symbols Lure connection structure 1; lure 3; fishing line 4; fishing line hook ring 5; lure hook ring 6; fishing hook 7; Upper frame 1A, upper bent portion 11, ring-shaped upper bent portion 11A, left arm 12A of the upper frame, right arm 12B of the upper frame, left hanging portion 13A, right hanging portion 13B, upper frame end portion 14; Lower frame 2A, lower bend 21, left arm 22A of the lower frame, right arm 22B of the lower frame, left folded end 23A of the lower frame, right folded end 23B of the lower frame, spiral bend 23C of the lower frame, right ring 23D of the lower frame, bent buckle 23E of the lower frame. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0061] Hereinafter, the embodiments of the present invention will be described by specific specific examples. Those skilled in the art can understand other advantages and effects of the present invention based on the contents described in this specification. It is obvious that the following examples are only some of the examples of the present invention, but not all of the examples. Any other examples made by those skilled in the art based on the examples of the present invention without creative efforts are all included in the protection scope of the present invention.

[0062] The terms "upper", "lower", "left", "right", "middle", etc. cited in this specification are merely for the convenience of explanation and do not limit the scope of the present invention; any change or adjustment of their relative relationships is deemed to be within the scope of the present invention without substantially changing the technical content.

[0063] As shown in FIG. 1, the lure connection structure (1) and fishing tackle provided in the embodiment of the present invention, which are capable of escaping from snags and are recyclable, includes an upper frame (1A) and a lower frame (2A).

[0064] The upper frame (1A) is provided with an upper bent portion (11). The upper bent portion (11) extends to one side to form a left arm (12A) and a left hanging portion (13A) of the upper frame, and extends to the other side to form a right arm (12B) and a right hanging portion (13B) of the upper frame. Alternatively, the upper bent portion (11) extends to one side to form the left hanging portion (13A), and extends to the other side to form the right hanging portion (13B).

[0065] As shown in Fig. 1, the lower frame (2A) is provided with a lower bent portion (21), which extends to one side to form the left arm (22A) of the lower frame, the left bent end (23A) of the lower frame, or the spiral bend (23C) of the lower frame, and extends to the other side to form the right arm (22B) of the lower frame, the right bent end (23B) of the lower frame, or the spiral bend (23C) of the lower frame, or the right ring (23D) of the frame. The lower bent portion (21) extends to one side to form the left bent end (23A) of the lower frame or the spiral bend (23C) of the lower frame, and extends to the other side to form the right bent end (23B) of the lower frame, the spiral bend (23C) of the lower frame, or the right ring (23D) of the lower frame.

[0066] As shown in Fig. 1, the upper frame (1A) and the lower frame (2A) are connected to each other so as to be detachable and movable on both sides, or to be detachable and movably connected on one side and rotatably connected on the other side. After being connected and assembled, when the lower frame (2A) and the upper frame (1A) are subjected to a predetermined rated tensile force in the opposite directions, the lower frame (2A) will detach / drop off on both sides, or to be detachable / drop off on one side and rotatably connected on the other side.

[0067] As shown in Fig. 1b and Fig. 3, the left folded end (23A) of the lower frame, the right folded end (23B) of the lower frame, or the spiral bends (23C) of both lower frames are inserted into the left hanging part (13A) and the right hanging part (13B) respectively so as to be able to escape and move. When the upper frame (1A) and the lower frame (2A) are subjected to the rated tensile force in the opposite directions, the left folded end (23A) of the lower frame, the right folded end (23B) of the lower frame, or the spiral bends (23C) of both lower frames are detached from the left hanging part (13A) and the right hanging part (13B) respectively, forming detachment / separation on both sides of the upper frame (1A) and the lower frame (2A).

[0068] As shown in FIG. 1, the left folded end (23A) of the lower frame or the spiral bend (23C) of the lower frame is movably inserted into the left hanging part (13A). The right hanging part (13B) is rotatably connected to the right ring (23D) of the lower frame. When the lower frame (2A) and the upper frame (1A) are subjected to a predetermined rated tensile force in the opposite direction, the left folded end (23A) of the lower frame or the spiral bend (23C) of the lower frame is detached / dropped out from the left hanging part (13A), and the right hanging part (13B) is rotatably connected to the right ring (23D) of the lower frame. When the lure (3) is retrieved, the upper frame (1A) and the lower frame (2A) are retrieved together with the lure (3) and can be used repeatedly.

[0069] As shown in Fig. 1a, the upper frame (1A) includes a ring-shaped upper bent portion (11A), which allows the connected members to be positioned within the range of the ring.

[0070] The formation of the upper frame (1A) and the lower frame (2A) includes bending, pressing and die casting.

[0071] The upper frame (1A) and the lower frame (2A) are interchangeable / replaceable left and right, and the upper frame (1A) and the lower frame (2A) are at least locally interchangeable / replaceable up and down and / or left and right.

[0072] The positions of the upper frame (1A) and the lower frame (2A) can be interchanged up and down and / or left and right. This includes a connection where the upper frame (1A) is at the top and the lower frame (2A) is at the bottom, or a connection where the upper frame (1A) is at the bottom and the lower frame (2A) is at the top. The left and right sides of the upper frame (1A) and / or the left and right sides of the lower frame (2A) can be interchanged left and right.

[0073] As shown in Figures 1b and 3, the lower frame (2A) is provided symmetrically. A left folded end (23A) of the lower frame and a right folded end (23B) of the lower frame are provided on both sides of the lower frame (2A). The symmetrically provided lower frame (2A) has a more uniform and stable detachment tensile force compared to an asymmetrically structured lower frame (2A).

[0074] The upper frame (1A) and the lower frame (2A) are not deformed to the same degree when an external pulling force is applied thereto.

[0075] When the left folded end (23A) of the lower frame and the right folded end (23B) of the lower frame are movably inserted from inside to outside into the left hanging portion (13A) and the right hanging portion (13B), the degree of deformation of the lower frame (2A) is greater than the degree of deformation of the upper frame (1A). When the left folded end (23A) of the lower frame and the right folded end (23B) of the lower frame are movably inserted from outside to inside into the left hanging portion (13A) and the right hanging portion (13B), the degree of deformation of the upper frame (1A) is greater than the degree of deformation of the lower frame (2A). The specified rated detachment tensile force is the relatively smaller value of the rated detachment tensile forces of the upper frame (1A) and the lower frame (2A).

[0076] The rated detachment tension of the fishing tackle (1) is a preset (predetermined) rated detachment tension.

[0077] As shown in Figures 1a and 6, the right ring (23D) of the lower frame includes a curved buckle (23E) of the lower frame, which is formed by extending an end of the right arm (22B) of the lower frame in a curved or swiveling manner. The curved buckle (23E) of the lower frame makes the ring shape of the right ring (23D) of the lower frame strong and difficult to fall off from the rotating connection with the right hanging part (13B).

[0078] As shown in Fig. 1b and Fig. 6, the left folded end (23A) of the lower frame, the right folded end (23B) of the lower frame, and the spiral bend (23C) of the lower frame may detach from the left hanging part (13A) and / or the right hanging part (13B) and fall off forward and backward respectively according to the direction of the pulling force and other dynamic causes. The left folded end (23A) of the lower frame and / or the right folded end (23B) of the lower frame and / or the spiral bend (23C) of the lower frame may include various geometric shapes suitable for the left hanging part (13A) and / or the right hanging part (13B).

[0079] The movable / rotating connection between the upper frame (1A) and the lower frame (2A) involves the presence of tension / expansion forces.

[0080] The tensioned movable connection reduces the movement of the left folded end (23A) of the lower frame and the right folded end (23B) of the lower frame within the left hanging portion (13A) and the right hanging portion (13B). It also includes a non-tensioned movable connection. In this case, by making the connection appropriately and controlling the precision of the connection size, the movement gap is limited, and the reduction in the effectiveness of the connection structure due to unexpected detachment is avoided.

[0081] As shown in FIG. 3, in the natural state (before the left hanging portion (13A) and the right hanging portion (13B) are inserted), the distance between the end of the left folded end (23A) of the lower frame and the end of the right folded end (23B) of the lower frame or the outside of the right ring (23D) of the lower frame is greater than the distance between the left hanging portion (13A) and the right hanging portion (13B).

[0082] As shown in Figures 1 to 6, the included angle and / or central angle between the left and right sides of the upper frame (1A) and / or lower frame (2A) is 180 degrees or less. After the upper frame (1A) and the lower frame (2A) are connected and assembled, the included angle / central angle between the left and right sides of the lower frame (2A) changes due to an external tensile force, and the larger the external tensile force, the smaller the included angle / central angle between the left and right sides of the lower frame (2A) becomes, so that when the external force reaches the rated tensile force, the left folded end of the lower frame and the right folded end of the lower frame detach from the left hanging part and the right hanging part.

[0083] After the upper frame (1A) and the lower frame (2A) are connected and assembled, the included angle / central angle between the left and right sides of the lower frame (2A) will change due to external tensile force, and the greater the external tensile force, the smaller the included angle / central angle between the left and right sides of the lower frame (2A). As the external tensile force approaches / reaches the rated tensile force that the structure can withstand, the upper frame (1A) and the lower frame (2A) with the relatively smaller rated tensile force will begin to deform, and the deformation direction will be from both sides to the middle, until the upper frame (1A) and the lower frame (2A) detach / disassemble / separate.

[0084] As shown in FIG. 1b, the upper bent portion (11) and the lower bent portion (21) correspond to each other above and below.

[0085] The upper bent portion (11) and the lower bent portion (21) correspond to each other, and include the highest and lowest points when the structure is in a vertical state, and correspond to each other up and down in a bent / arc shape, so that the position as a continuous force point is maintained stable and accurate during the pulling process.

[0086] Since the upper bent portion (11) and the lower bent portion (21) correspond to each other, the opposing force points are located on the same straight line, so that the force received by the structure is uniform, the structure can withstand tensile force that allows escape / disassembly, and the achievement of the detachment function is more stable.

[0087] As shown in Figs. 1 to 6, the upper bent portion (11) and the lower bent portion (21) are connection points / repeated force points for external components of the upper frame (1A) and the lower frame (2A), respectively.

[0088] As shown in FIG. 1b, the left hanging portion (13A) and the right hanging portion (13B) correspond to each other.

[0089] The left hanging portion (13A) and the right hanging portion (13B) corresponding to each other include being parallel to each other, being perpendicular to each other, and being equivalent and interchangeable in shape to each other. The left hanging portion and the right hanging portion corresponding to each other include not being completely identical to each other, not being completely parallel or perpendicular to each other, but only being relatively similar to each other.

[0090] The left hanging portion (13A) and the right hanging portion (13B) being parallel to each other includes that their annular ring holes pass through each other facing each other, and the perpendicularity thereof includes that the planes of the hanging portions of their annular ring holes are vertical.

[0091] As shown in Figures 1a, 1c, 2 and 4, one side of the left hanging portion (13A) and / or right hanging portion (13B) extends to form an upper frame end portion (14), and the upper frame end portion (14) and the left hanging portion (13A) and / or the left arm (12A) of the upper frame and / or the right hanging portion (13B) and / or the right arm (12B) of the upper frame are tightly connected and / or fixedly connected and / or integrally molded.

[0092] The upper frame end portion (14) provided on the upper frame (1A) is used to hook the lure hook ring (6) on the bionic lure around the upper bent portion (11). The left bent end (23A) or the right bent end (23B) of the lower frame (2A) is inserted into the hook ring of the fishhook (7), and the fishhook (7) is slid into the lower bent portion (21) of the lower frame (2). When the inner diameter of the lure hook ring (6) becomes larger than the outer diameter of the left hook portion (13A) or the right hook portion (13B), it passes directly through the lure hook ring (5) through the left hook portion (13A) or the right hook portion (13B) and can remain at the position of the upper bent portion (11).

[0093] The upper frame end (14) allows easy insertion of a lure ring (6) or fish hook (7), thus avoiding the need to use tools such as lure pliers for conventional loops.

[0094] As shown in Figures 1 to 7, the fishing tackle structure includes:

[0095] As shown in FIG. 7, when the lure (3) gets caught on an obstacle in the water, when the upper frame (1A) and the lower frame (2A) are subjected to the rated tensile force in the opposite direction, the left bent end (23A) of the lower frame detaches from the left hanging part (13A), and the right ring (23D) and the right hanging part (13B) of the lower frame maintain a rotating connection, thereby forming a left-side detachment at the right-side rotating connection of the upper frame (1A) and the lower frame (2A), and the fishhook (7) connected to the lower frame (2A) slides out from the left arm (22A) of the lower frame and the left bent end (23A) of the lower frame, and the fishing line and lure are retrieved together with the upper frame (1A) and the lower frame (2A) and can be used repeatedly.

[0096] Fig. 7a is an enlarged view of the lure (3) caught on an obstacle in the water. Fig. 7b shows the upper frame (1A) and the lower frame (2A) receiving tensile forces in opposite directions. Fig. 7c shows the lower frame (2A) beginning to deform as the upper frame (1A) and the lower frame (2A) receive tensile forces in opposite directions. Fig. 7d shows the upper frame (1A) and the lower frame (2A) detaching from the snagged fishhook (7) and being retrieved.

[0097] Although the present invention has been described in detail above through the general description and specific embodiments, it is obvious for those skilled in the art that some modifications and improvements can be made based on the present invention. Therefore, any modifications and improvements made within the scope of the concept of the present invention are included in the protection scope of the present invention.

Claims

1. A lure connection structure that can escape from a snag and can be recovered and reused, comprising an upper frame (1A) and a lower frame (2A), The upper frame (1A) is provided with an upper bent portion (11), which extends to one side to form a left arm (12A) and a left hanging portion (13A) of the upper frame, and extends to the other side to form a right arm (12B) and a right hanging portion (13B) of the upper frame, or the upper bent portion (11) extends to one side to form the left hanging portion (13A), and extends to the other side to form the right hanging portion (13B); The lower frame (2A) is provided with a lower bent portion (21), which extends to one side to form a left arm (22A) of the lower frame and a left folded end (23A) of the lower frame or a spiral bend (23C) of the lower frame, and extends to the other side to form a right arm (22B) of the lower frame and a right folded end (23B) of the lower frame or a spiral bend (23C) of the lower frame, or a right ring (23D) of the lower frame; or the lower bent portion (21) extends to one side to form the left folded end (23A) of the lower frame or a spiral bend (23C) of the lower frame, and extends to the other side to form the right folded end (23B) of the lower frame or a spiral bend (23C) of the lower frame, or a right ring (23D) of the lower frame; The upper frame (1A) and the lower frame (2A) are movably connected to each other in a detachable manner on both sides, or are movably connected to each other in a detachable manner on one side and rotatably connected on the other side, and when the upper frame (1A) and the lower frame (2A) are connected, when the lower frame (2A) and the upper frame (1A) are subjected to a predetermined rated tensile force in the opposite direction, both sides of the lower frame (2A) will detach / drop off, or one side will detach / drop off and the other side will be rotatably connected. This lure connection structure is capable of escaping from a root snag and is recoverable and reusable.

2. The lure connection structure according to claim 1, which is capable of escaping from snags and is recoverable and reusable, is characterized in that the upper frame (1A) and the lower frame (2A) are interchangeable or replaceable left and right, and the upper frame (1A) and the lower frame (2A) are at least locally interchangeable / replaceable up and down and / or left and right.

3. The lure connection structure according to claim 1, which is capable of escaping from snags and is recoverable and reusable, characterized in that tension or expansion force exists in the movable or rotating connection between the upper frame (1A) and the lower frame (2A).

4. The lure connection structure according to claim 1, which is capable of escaping from snags and is recoverable and reusable, is characterized in that the upper frame (1A) and the lower frame (2A) are not deformed to the same degree when an external pulling force is applied thereto.

5. The lure connection structure according to claim 1, which is capable of escaping from snags and is recoverable and reusable, characterized in that the upper frame (1A) and / or the lower frame (2A) have an included angle and / or a central angle between the left and right sides of 180 degrees or less.

6. The lure connection structure according to claim 1, characterized in that the upper bent portion (11) and the lower bent portion (21) correspond or correspond to each other vertically.

7. The lure connection structure according to claim 1, which is capable of escaping from snags and is recoverable and reusable, characterized in that the upper bent portion (11) and the lower bent portion (21) are connection points or repeated force points between the upper frame (1A) and the lower frame (2A) and an external part, respectively.

8. The lure connection structure according to claim 1, characterized in that the left hook portion (13A) and the right hook portion (13B) correspond to each other.

9. The lure connection structure as described in claim 1, which is capable of escaping from snags and is recoverable and reusable, is characterized in that the left hanging portion (13A) and / or the right hanging portion (13B) extend on one side to form an upper frame end portion (14), and the upper frame end portion (14) and the left hanging portion (13A) and / or the left arm (12A) of the upper frame and / or the right hanging portion (13B) and / or the right arm (12B) of the upper frame are tightly connected and / or fixedly connected and / or integrally molded.

10. A fishing tackle comprising the lure connection structure according to any one of claims 1 to 9, which is capable of escaping from a snag and is recoverable and reusable.

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