Anti-falling fishhook

Abstract

The utility model discloses an anti-falling fishhook, which relates to the technical field of fishhook equipment and comprises an anti-falling box, a fixed sleeve and a first rotating shaft, and the fixed sleeve is mounted in the middle of one end of the inner wall of the anti-falling box. Through the arrangement of the anti-falling box, the anti-falling rod, the second rotating shaft, the supporting rod, the third rotating shaft, the limiting block, the moving rod and the fixed sleeve, when a fish bites a hook and generates dragging force, the force can drive the moving rod to move along a preset track, the anti-falling rod can be unfolded towards the two sides accordingly, a stable supporting frame is rapidly constructed, and the safety of the fish is improved. Meanwhile, the limiting assembly accurately intervenes and firmly locks the position of the moving rod, so that the anti-falling rod is effectively prevented from rebounding after being stressed, the stability of the supporting structure is ensured, the dragging force from fishes can be dispersed and acts on the whole fishhook system in a more balanced mode, and the safety of the fishhook system is improved. And the falling risk caused by overlarge local stress is also obviously reduced, so that the success probability of fishing is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fishhook equipment technical field, concretely is a kind of anti-falling fishhook. BACKGROUND

[0002] Fishhook, is used to hang bait to attract fish to hook when fishing tool, now the development of fishhook is very fast, and there are many kinds, there is stainless steel, there is carbon material alloy steel, size type classification is also more The fishhook is composed of handle head, hook handle, hook bend, hook tip, hook door, hook bottom six parts, each part has its specific function, is the necessary tool when fishing.

[0003] Patent document CN208572935U discloses a kind of fishhook to prevent bait from falling, which discloses "the utility model relates to a kind of fishhook to prevent bait from falling, including hook handle and the hook body of setting in the bottom end of hook handle, the bottom of the hook body is provided with the elastic clamping piece that is in line with the surface of hook body, and the elastic clamping piece is fixedly connected with the hook body at one end.The fishhook not only simple structure, low cost, but also can effectively clamp bait, when fishhook is lowered in water, not only can prevent bait from falling, but also can prevent upper layer each kind of small fish from eating bait, so that fishhook still has sufficient bait when reaching target depth, the effect of gathering fish is more ideal, can effectively increase the efficiency and pleasure of angler, with very ideal technical effect".

[0004] However, the fishhook to prevent bait from falling of the above-mentioned disclosure mainly considers how to prevent bait from falling, and there is a technical problem that when fish bites the hook, only the hook tip is easy to cause fish to escape due to excessive local force.

[0005] Therefore, it is necessary to study an anti-falling fishhook to improve the fishing success probability of the anti-falling fishhook during use. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide an anti-falling fishhook to solve the technical problems proposed in the above background art.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme, an anti-falling fishhook, including anti-falling box, fixed sleeve and first rotating shaft, the middle part of one end of the inner wall of the anti-falling box is installed with fixed sleeve, both sides of one end of the inner wall of the anti-falling box are installed with first rotating shaft;

[0008] The inner wall of the anti-falling box is provided with a set of sliding grooves, the top of the anti-falling box is provided with a set of limiting holes, and the other end of the limiting hole is provided on the inner wall of the sliding groove, the inner wall of the sliding groove is movably connected with a limiting block, one end of the limiting block is provided with a moving rod, and the front end of the outer wall of the moving rod is movably connected with the inner wall of the fixed sleeve, one end of the moving rod is provided with a hook handle, the outer wall of the hook handle is movably connected with a first pressure spring, the outer wall of the first pressure spring is movably connected with the inside of the fixed sleeve, one end of the first pressure spring is movably connected with the outer wall of one end of the moving rod, and the top and bottom of the limiting block are provided with limiting assemblies, and the limiting assemblies are used for limiting the position of the moving rod.

[0009] The inner wall of the first rotating shaft is provided with an anti-falling rod, one side of the anti-falling rod is provided with a second rotating shaft, the inner wall of the second rotating shaft is provided with a supporting rod, the outer wall of the other end of the supporting rod is provided with a third rotating shaft, and the third rotating shaft is provided on the outer wall of the limiting block.

[0010] Preferably, the limiting assembly comprises a limiting groove, the inside of the limiting groove is movably connected with a second pressure spring, one end of the second pressure spring is provided with a limiting block, the tail end of the outer wall of the limiting block is movably connected with the inner wall of the limiting groove, and the front end of the outer wall of the limiting block is movably connected with the inner wall of the limiting hole.

[0011] Preferably, the inner wall of the anti-falling box is provided with a through groove, one end of the through groove is provided on one end of the fixed sleeve, the inner wall of the through groove is movably connected with the outer wall of the first pressure spring, one end of the anti-falling box is provided with a through hole, one end of the through hole is provided on the inner wall of the through groove, and the inner wall of the through hole is movably connected with the outer wall of the hook handle.

[0012] Preferably, the other end of the anti-falling box is provided with a connecting rod, and one end of the connecting rod is provided with a connecting ring.

[0013] Preferably, one end of the hook handle is fixedly connected with a hook bend, one end of the hook bend is provided with a hook tip, and the inner side of one end of the outer wall of the hook bend is provided with an inverted hook.

[0014] Preferably, the outer side of the middle of the outer wall of the hook bend is provided with a connecting block, and the side of the connecting block is provided with a threaded hole.

[0015] Preferably, the inner wall of the threaded hole is threadedly connected with a hanging rod.

[0016] Compared with the prior art, the anti-falling box has the advantages that:

[0017] 1. The utility model discloses a prevent falling box, prevent falling pole, second pivot, support rod, third pivot, limit piece, moving rod and the setting of fixed sleeve, when the fish bites the hook and produces the drag force, this power can smoothly drive moving rod along the preset track movement, in this process, prevent falling pole will expand to both sides along with, rapidly build up a stable support frame, while, limit component accurately intervenes, firmly locks the position of moving rod, effectively prevents prevent falling pole after the rebound under stress, ensures the stability of support structure, not only can disperse the drag force from the fish, make it more balanced effect on the whole fishhook system, still significantly reduce the falling risk caused by local excessive stress, and further greatly improve the success probability of fishing.

[0018] 2. The utility model discloses the setting of hook handle, hook bend, hook tip and barb, not only strengthens the capture ability of fishhook, still increases the possibility that the fish once bites the hook and is difficult to escape through the design of barb, thereby improves the success rate of fishing, and through the setting of connecting block, screw hole and hanging rod, not only provides stable support for the suspension of bait, still through its adjustable characteristics, makes the fisherman can flexibly adjust the position and state of bait according to the actual situation, can avoid the emergence of bait falling condition. DRAWINGS

[0019] Figure 1 It is the overall structure perspective drawing of the utility model;

[0020] Figure 2 It is the prevent falling box sectional structure schematic view of the utility model;

[0021] Figure 3 It is the prevent falling pole open state structure schematic view of the utility model;

[0022] Figure 4 It is the limit piece structure schematic view of the utility model.

[0023] In the drawing: 1, prevent falling box;2, fixed sleeve;3, first pivot;4, sliding slot;5, limit hole;6, limit piece;7, moving rod;8, hook handle;9, first pressure spring;10, prevent falling pole;11, second pivot;12, support rod;13, third pivot;14, limit slot;15, second pressure spring;16, limit block;17, through groove;18, through -hole;19, connecting rod;20, connecting ring;21, hook bend;22, hook tip;23, barb;24, connecting block;25, screw hole;26, hanging rod. DETAILED DESCRIPTION

[0024] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0025] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] Embodiment 1: please refer to Figure 1 , Figure 2 and Figure 3 , the present application provides an embodiment, a kind of anti-falling fish hook, including anti-falling box 1, fixed sleeve 2 and first rotating shaft 3, the middle part of one end of the inner wall of anti-falling box 1 is equipped with fixed sleeve 2, and the two sides of one end of the inner wall of anti-falling box 1 are equipped with first rotating shaft 3;

[0028] A group of sliding grooves 4 are formed in the inner wall of anti-falling box 1, a group of limiting holes 5 are formed in the top of anti-falling box 1, and the other end of limiting hole 5 is formed in the inner wall of sliding groove 4, the inner wall of sliding groove 4 is movably connected with limiting block 6, one end of limiting block 6 is equipped with moving rod 7, and the front end of the outer wall of moving rod 7 is movably connected to the inner wall of fixed sleeve 2, one end of moving rod 7 is equipped with hook handle 8, the outer wall of hook handle 8 is movably connected with first pressure spring 9, and the outer wall of first pressure spring 9 is movably connected to the inside of fixed sleeve 2, and one end of first pressure spring 9 is movably connected to the outer wall of one end of moving rod 7, limiting block 6 is equipped with limiting assembly at the top and the bottom, and the limiting assembly is used to limit the position of moving rod 7;

[0029] The inner wall of the first rotating shaft 3 is provided with an anti-falling rod 10, one side of the anti-falling rod 10 is provided with a second rotating shaft 11, the inner wall of the second rotating shaft 11 is provided with a supporting rod 12, the outer wall of the other end of the supporting rod 12 is provided with a third rotating shaft 13, and the third rotating shaft 13 is installed on the outer wall of the limiting block 6;

[0030] The inner wall of the anti-falling box 1 is provided with a through groove 17, one end of the through groove 17 is provided on one end of the fixed sleeve 2, the inner wall of the through groove 17 is movably connected to the outer wall of the first pressure spring 9, one end of the anti-falling box 1 is provided with a through hole 18, one end of the through hole 18 is provided on the inner wall of the through groove 17, and the inner wall of the through hole 18 is movably connected to the outer wall of the hook handle 8;

[0031] The other end of the anti-falling box 1 is provided with a connecting rod 19, one end of the connecting rod 19 is provided with a connecting ring 20;

[0032] Further, through the setting of the anti-falling box 1, the anti-falling rod 10, the second rotating shaft 11, the supporting rod 12, the third rotating shaft 13, the limiting block 6, the moving rod 7 and the fixed sleeve 2, when the fish bites the hook and generates a dragging force, this force can smoothly drive the moving rod 7 to move along the preset track, in this process, the anti-falling rod 10 will expand to both sides, quickly building a stable support frame, at the same time, the limiting assembly accurately intervenes, firmly locks the position of the moving rod 7, effectively prevents the rebound of the anti-falling rod 10 after being stressed, ensures the stability of the support structure, not only can disperse the dragging force from the fish, make it more balanced on the whole fishing hook system, also significantly reduces the risk of falling caused by local excessive stress, and further greatly improves the success probability of fishing.

[0033] Embodiment 2: please refer to Figure 4 The utility model provides an embodiment, limiting assembly includes limit slot 14, the inside of limit slot 14 is movably connected with second pressure spring 15, one end of second pressure spring 15 is installed with limit block 16, and the tail end of limit block 16 outer wall is movably connected to the inner wall of limit slot 14, and the front end of limit block 16 outer wall is movably connected to the inner wall of limit hole 5;

[0034] Further, by pressing the limit block 16, the limit block 16 is separated from the inside of the limit hole 5 and moved into the limit slot 14, at this time the elastic force of the first pressure spring 9 can push the moving rod 7 and the limiting block 6 back to the original position, and the opened anti-falling rod 10 is moved back to the original position, thereby facilitating the fish hook to be taken out of the fish's mouth.

[0035] Embodiment 3: please refer to Figure 1 An end of the hook handle 8 is fixedly connected with a hook bend 21, one end of the hook bend 21 is provided with a hook tip 22, and the inner side of one end of the outer wall of the hook bend 21 is provided with an inverted hook 23.

[0036] The outer side of the middle part of the outer wall of the hook bend 21 is provided with a connecting block 24, and a threaded hole 25 is formed in one side of the connecting block 24;

[0037] The inner wall of the threaded hole 25 is threadedly connected with a hanging rod 26;

[0038] Further, through the arrangement of the hook handle 8, the hook bend 21, the hook tip 22 and the barb 23, not only the capturing capacity of the fishhook is enhanced, but also the possibility that the fish is difficult to escape after biting the hook is increased through the design of the barb 23, thereby the success rate of fishing is improved. Further, through the arrangement of the connecting block 24, the threaded hole 25 and the hanging rod 26, not only the stable support for the suspension of the bait is provided, but also the position and state of the bait can be flexibly adjusted according to the actual situation by the adjustable characteristics, so that the bait falling off can be avoided.

[0039] The working principle is that, through the arrangement of the anti-falling box 1, the anti-falling rod 10, the second rotating shaft 11, the supporting rod 12, the third rotating shaft 13, the limiting block 6, the moving rod 7 and the fixed sleeve 2, when the fish bites the hook and generates a dragging force, the force can smoothly drive the moving rod 7 to move along the preset track. In this process, the anti-falling rod 10 will expand to both sides, and at the same time, the limiting assembly accurately intervenes to lock the position of the moving rod 7, effectively preventing the rebound of the anti-falling rod 10 after being stressed, ensuring the stability of the supporting structure. Not only can the dragging force from the fish be dispersed to make it more evenly act on the entire fishhook system, but also the falling risk caused by excessive local stress is significantly reduced, thereby greatly improving the success probability of fishing. By pressing the limiting block 16, the limiting block 16 is separated from the inside of the limiting hole 5 and moves into the limiting groove 14. At this time, the elastic force of the first pressure spring 9 can push the moving rod 7 and the limiting block 6 back to the original position, and the expanded anti-falling rod 10 moves back to the original position, thereby facilitating the fishhook to be taken out of the fish's mouth. Through the arrangement of the hook handle 8, the hook bend 21, the hook tip 22 and the barb 23, not only the capturing capacity of the fishhook is enhanced, but also the possibility that the fish is difficult to escape after biting the hook is increased through the design of the barb 23, thereby the success rate of fishing is improved. Further, through the arrangement of the connecting block 24, the threaded hole 25 and the hanging rod 26, not only the stable support for the suspension of the bait is provided, but also the position and state of the bait can be flexibly adjusted according to the actual situation by the adjustable characteristics, so that the bait falling off can be avoided.

[0040] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A fishhook designed to prevent detachment, comprising an anti-detachment box (1), a fixing sleeve (2), and a first rotating shaft (3), characterized in that: A fixing sleeve (2) is installed in the middle of one end of the inner wall of the anti-fall box (1), and a first rotating shaft (3) is installed on both sides of one end of the inner wall of the anti-fall box (1). The inner wall of the anti-fall box (1) is provided with a set of sliding grooves (4), and the top of the anti-fall box (1) is provided with a set of limiting holes (5). The other end of the limiting holes (5) is opened on the inner wall of the sliding groove (4). The inner wall of the sliding groove (4) is movably connected to a limiting block (6). One end of the limiting block (6) is equipped with a moving rod (7), and the front end of the outer wall of the moving rod (7) is movably connected to the inner wall of the fixed sleeve (2). One end of the moving rod (7) is equipped with a hook handle (8), and the outer wall of the hook handle (8) is movably connected to a first pressure spring (9). The outer wall of the first pressure spring (9) is movably connected to the inside of the fixed sleeve (2), and one end of the first pressure spring (9) is movably connected to the outer wall of one end of the moving rod (7). Limiting components are installed at the top and bottom of the limiting block (6). The limiting components are used to limit the position of the moving rod (7). The inner wall of the first rotating shaft (3) is equipped with an anti-drop rod (10). A second rotating shaft (11) is installed on one side of the anti-drop rod (10). A support rod (12) is installed on the inner wall of the second rotating shaft (11). A third rotating shaft (13) is installed on the outer wall of the other end of the support rod (12). The third rotating shaft (13) is installed on the outer wall of the limiting block (6).

2. The anti-loosening fishhook according to claim 1, characterized in that: The limiting component includes a limiting groove (14), a second pressure spring (15) is movably connected inside the limiting groove (14), a limiting block (16) is installed at one end of the second pressure spring (15), and the tail end of the outer wall of the limiting block (16) is movably connected to the inner wall of the limiting groove (14), and the front end of the outer wall of the limiting block (16) is movably connected to the inner wall of the limiting hole (5).

3. The anti-loosening fishhook according to claim 1, characterized in that: The inner wall of the anti-fall box (1) is provided with a through groove (17), and one end of the through groove (17) is opened at one end of the fixed sleeve (2). The inner wall of the through groove (17) is movably connected to the outer wall of the first pressure spring (9). One end of the anti-fall box (1) is provided with a through hole (18), and one end of the through hole (18) is opened at the inner wall of the through groove (17). The inner wall of the through hole (18) is movably connected to the outer wall of the hook handle (8).

4. The anti-loosening fishhook according to claim 1, characterized in that: The other end of the anti-fall box (1) is equipped with a connecting rod (19), and one end of the connecting rod (19) is equipped with a connecting ring (20).

5. The anti-loosening fishhook according to claim 1, characterized in that: One end of the hook handle (8) is fixedly connected to a hook bend (21), one end of the hook bend (21) is equipped with a hook tip (22), and a barb (23) is installed on the inner side of one end of the outer wall of the hook bend (21).

6. The anti-loosening fishhook according to claim 5, characterized in that: A connecting block (24) is installed on the outer side of the middle part of the hook (21), and a threaded hole (25) is opened on one side of the connecting block (24).

7. The anti-loosening fishhook according to claim 6, characterized in that: The inner wall of the threaded hole (25) is threaded with a hanging rod (26).

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