Corner retaining needle

Abstract

The utility model discloses a corner blocking needle which comprises a fish protection clamping seat. A retaining needle main body; one end of the switching rod is connected with the needle blocking main body, the other end of the switching rod is provided with a switching head, and the switching head is rotationally connected with the fish protection clamping seat; the switching rod can rotate on a plane above the fish basket opening relative to the fish basket clamping seat, and the switching rod rotates to the position above the fish basket opening relative to the fish basket clamping seat to drive the blocking needle body to be located above the fish basket, so that the use state of the corner blocking needle is achieved; the switching rod rotates to the outer side of the fish basket opening relative to the fish basket clamping base to drive the blocking needle body to be folded on the outer side of the fish basket, so that the corner blocking needle is in a storage state. The corner blocking needle is arranged to be of a rotatable structure, the blocking needle body rotates on the plane without being affected by the size of the fish protector, the position of the blocking needle body can be adjusted and locked at will according to different sizes and types of fish protectors, the application range is larger, the blocking needle body can be folded on the outer side of the fish protector to be stored, and the blocking needle is convenient to use. Therefore, the needle blocking device is convenient to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of fishing gear, in particular to a corner needle stopper. Background Art

[0002] The hook-removing needle stopper is an auxiliary tool for platform fishing. Its function is to hang the fish hook or fishing line on the needle stopper when lifting the fish ashore and putting it into the fish guard, so that the fish hook can easily escape from the fish mouth and speed up the speed of hook removal. At present, the hook-removing needle stopper is generally composed of a fish guard clamp seat and a needle stopper installed on the fish guard clamp seat. When in use, the fish guard clamp seat is clamped on the edge of the fish guard, and the needle stopper is inserted into the middle of the fish guard to block the hook and remove the fish. However, the above-mentioned needle stopper is only suitable for small fish. When a large fish is caught, the needle stopper limits the space for taking the fish and hinders the taking of the fish, resulting in the need to remove the entire needle stopper, which is not only inconvenient to use, but also increases the risk of fish escaping.

[0003] Chinese patent CN205865703U discloses "A needle stopper seat", which includes an "L"-shaped needle stopper and a base, the top of the base is provided with a sleeve hole, the base is provided with a first locking screw at the sleeve hole, the first locking screw crosses the sleeve hole and is threadedly fixed by a nut, the first locking screw is provided at the nut with a through hole in the same direction as the sleeve hole, and the bottom end of the "L"-shaped needle stopper passes through the sleeve hole and is placed in the through hole. In this patent, the needle stopper can only rotate in the through hole by itself, and cannot swing left and right relative to the fish guard, which still limits the space for taking fish; and when storing, the needle stopper must be removed, and the operation process is cumbersome.

[0004] Chinese patent CN217089222U discloses a "multifunctional needle stopper", which includes a fish guard clamp seat and a needle stopper mounted on the fish guard clamp seat, and also includes a hook rotatably connected to the fish guard clamp seat; the hook has the freedom to rotate relative to the fish guard clamp seat and rotate toward the fish guard clamp seat. In this patent, although a hook is added to store the scoop net, the needle stopper is fixed on the fish guard clamp seat and cannot rotate, which limits the space for taking fish and hinders taking fish. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the utility model provides a corner needle stopper, which is not only suitable for various types of fish guards, but also can adjust the locking needle stopper position at any time according to the specific situation to expand the fish catching space. After use, it can be folded for easy storage. There is no need to disassemble the needle stopper and reinstall it, and the structure is stable and durable.

[0006] The technical solution adopted by the utility model to solve the technical problem is: a corner needle stopper, comprising:

[0007] A fish guard clamp seat, used for clamping on the edge of the fish guard;

[0008] The needle stopper body also includes:

[0009] A transfer rod, one end of which is connected to the needle blocking body, and the other end of which is provided with a transfer joint, the transfer joint being rotatably connected to the fish guard clamp seat;

[0010] The adapter rod can rotate relative to the fish guard clamp seat in the plane above the fish guard opening. The adapter rod rotates relative to the fish guard clamp seat to above the fish guard opening, driving the needle stopper body to be above the fish guard to achieve the use state of the corner needle stopper; the adapter rod rotates relative to the fish guard clamp seat to the outside of the fish guard opening, driving the needle stopper body to fold outside the fish guard to achieve the storage state of the corner needle stopper.

[0011] The utility model sets the corner needle stopper into a rotatable structure, and the transfer rod drives the needle stopper body to rotate. Compared with directly rotating the needle stopper body, when the transfer rod applies external force to rotate, it is not easy for the needle stopper body to be bent by the external force and affect the use, and the structure is more stable and durable. In addition, compared with the structure in which the needle stopper body rotates downward to the inside of the fish guard, the length of the needle stopper body will be limited by the size of the fish guard opening. When the needle stopper body is too long, it will be stuck at the opening of the fish guard and cannot be rotated downward. It will still block the opening of the fish guard and cannot play a folding role; while in the utility model, the needle stopper body rotates on a plane, and the rotation of the needle stopper body is not affected by the size of the fish guard. The position of the needle stopper body can be adjusted and locked according to different sizes and types of fish guards, and the scope of application is wider. In addition, the rotation angle of the needle stopper body is large, which can not only adjust the position of the needle stopper body in time according to the size of the fish, and reserve a larger space for taking fish, but also can fold the needle stopper body outside the fish guard for storage. When it is used again, it only needs to be rotated to the top of the fish guard, without disassembling the needle stopper body and reinstalling it, which is convenient to use.

[0012] Furthermore, the fish guard clamp seat includes a first connector and a second connector, and at least parts of the first connector and the second connector are aligned vertically to cooperate and clamp the adapter. The contact area between the adapter rod and the fish guard clamp seat through the adapter is larger, so that the adapter rod is clamped vertically by the first connector and the second connector while rotating left and right in a plane, and the structure is more stable.

[0013] Furthermore, a button unit is provided between the fish guard clamp seat and the transfer rod. By applying an external force to the button unit, the fish guard clamp seat and the transfer rod can be switched between an unlocked state and a locked state. In the unlocked state, the transfer rod can rotate relative to the fish guard clamp seat. In the locked state, the relative position of the transfer rod and the fish guard clamp seat is determined. By applying an external force to the button unit, the rotation position of the transfer rod can be adjusted or locked at will, which is convenient to use and reduces the difficulty of operation.

[0014] Furthermore, the button unit at least includes an upper engaging tooth, a lower engaging tooth that can be engaged with the upper engaging tooth, a first elastic member, a button that abuts against the first elastic member, and a bottom cover. The upper engaging tooth is fixedly connected to the adapter, and the lower engaging tooth is limitedly connected to the button and abuts against the first elastic member. When an external force is applied to the button, in cooperation with the first elastic member, the upper engaging tooth and the lower engaging tooth can switch between an engaged and disengaged state. Through the engagement and disengagement of the upper engaging tooth and the lower engaging tooth, the button unit controls the state of the fish guard clamp seat and the adapter rod, and the structure is stable and not easy to slip. Furthermore, the button unit also includes a lower adjustment tooth connected to the adapter, an upper adjustment tooth that can be engaged with the lower adjustment tooth, and a second elastic member that abuts against the upper adjustment tooth. The upper adjustment tooth and the lower adjustment tooth are both provided with triangular teeth; the upper engaging tooth and the lower adjustment tooth cooperate with the adapter to stop rotation. By relative rotation of the upper adjusting tooth and the lower adjusting tooth, the rotation angle is adjusted step by step, helping the user to control the rotation angle of the transfer rod and control the rotation range more accurately.

[0015] Furthermore, the fish guard clamp seat is rotatably connected to the hanging rod, and one end of the hanging rod is rotated and unfolded around the fish guard clamp seat through a rotating shaft, and rotated and approached to the fish guard clamp seat. The hanging rod is rotated and unfolded around the fish guard clamp seat, and fishing accessories such as a scoop net can be hung; the hanging rod is rotated and approached to the fish guard clamp seat, so that the inner side of the hanging rod fits the fish guard clamp seat, which can reduce the use space and prevent the hanging rod from being hung on other fishing accessories.

[0016] Furthermore, the side wall of the second connector is provided with a sleeve, and the adjusting screw crosses the sleeve and is threadedly connected thereto. By tightening the adjusting screw, the fish guard clamp seat and the fish guard are fixedly connected, and the adjusting screw is rotated in the opposite direction to separate the fish guard clamp seat and the fish guard.

[0017] Furthermore, the transfer rod is a straight rod, and the plane where the transfer rod is located is higher than the plane where the fish guard opening is located, so that the transfer rod can drive the needle blocking body to rotate in the plane, ensuring that the needle blocking body does not collide with the fish guard when rotating, and the structure is simple and convenient for processing.

[0018] Furthermore, the transfer rod is an L-shaped rod, at least part of which is bent toward the inside of the fish guard along the extension direction of the side wall of the second connector, forming a gap between the side wall of the second connector. The transfer rod extends into the fish guard in an L shape, allowing the needle blocking body to extend into the fish guard, effectively preventing the problem of fish escaping when taking fish.

[0019] The beneficial effects of the utility model are: 1) the corner needle stopper is arranged as a rotatable structure, and the adapter rod drives the needle stopper body to rotate, so the structure is more stable and more durable; 2) the needle stopper body rotates on the plane above the fish guard opening, and the rotation of the needle stopper body is not affected by the size of the fish guard. The position of the needle stopper body can be adjusted and locked according to different sizes and types of fish guards, and the scope of application is wider; 3) the rotation angle of the needle stopper body is large. During use, the user can not only adjust the position of the needle stopper body at any time according to the specific situation, reserve a larger fish-taking space, and reduce the obstruction of the fish guard opening by the needle stopper body, but also fold the needle stopper body on the outside of the fish guard for storage. When using it again, it only needs to rotate the needle stopper body to the top of the fish guard, and there is no need to disassemble the needle stopper body and reinstall it. The operation is simple and easy to use; 4) By pressing the button unit, the rotation position of the adapter rod can be unlocked or fixed, which reduces the difficulty of operation; 5) A hanging rod is provided, on which fishing accessories such as a scoop net can be hung, which can be rotated and stored after use, thereby reducing the usage space. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic structural diagram of the cooperation between the corner bracket and the fish guard in the first embodiment of the utility model.

[0021] Figure 2 A top view of the corner bracket and the fish guard in the first embodiment of the utility model Figure 1 At this time, the adapter rod rotates relative to the fish guard clamp seat.

[0022] Figure 3 A top view of the corner bracket and the fish guard in the first embodiment of the utility model Figure 2 At this time, the adapter rod rotates relative to the fish guard clamp seat to a storage state.

[0023] Figure 4 It is a schematic structural diagram of the corner bracket in the first embodiment of the utility model.

[0024] Figure 5 This is a front view of the corner bracket in the first embodiment of the utility model.

[0025] Figure 6 This is a schematic diagram of the exploded structure of the button unit in the first embodiment of the present utility model.

[0026] Figure 7 It is a schematic structural diagram of the corner bracket in the second embodiment of the utility model.

[0027] Figure 8 This is a front view of the corner bracket in the second embodiment of the present utility model.

[0028] Fig. 9 This is a top view of the cooperation between the corner bracket and the fish guard in the second embodiment of the utility model, and the adapter rod is rotated relative to the fish guard clamp seat.

[0029] Among them, 1-fish guard clamp seat, 11-first connecting body, 12-second connecting body, 14-sleeve, 2-needle block body, 3-adapter rod, 31-adapter, 4-button unit, 41-upper bite tooth, 42-lower bite tooth, 43-first elastic part, 44-button, 45-bottom cover, 46-lower adjustment tooth, 461-triangular tooth, 47-upper adjustment tooth, 48-second elastic part, 5-hanging rod, 6-adjusting screw. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the solution of the utility model, the following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0031] Embodiment 1

[0032] like Figure 1-Figure 3 As shown, a corner needle stopper includes a fish guard clamp seat 1 for clamping on the edge of the fish guard, a needle stopper body 2 and a transfer rod 3, one end of the transfer rod 3 is connected to the needle stopper body 2, and the other end is provided with a transfer joint 31, and the transfer joint 31 is rotatably connected to the fish guard clamp seat 1.

[0033] The adapter rod 3 can rotate relative to the fish guard clamp seat 1 in the plane above the fish guard opening. Figure 1 As shown, the adapter rod 3 is rotated to the position just above the fish guard opening, that is, the needle block body 2 is located just above the fish guard opening. At this time, the corner needle block is in use, and the needle block body 2 is used to quickly take out fish; Figure 2 As shown, the adapter rod 3 is rotated to the side of the fish guard opening, that is, the needle blocking body 2 is on the side of the fish guard opening, which expands the fish taking space above the fish guard and reduces the blocking of the fish guard opening by the needle blocking body 2, so that it can also be used when fishing for big fish; Figure 3 As shown, the adapter rod 3 rotates to the outside of the fish guard opening, that is, the needle block body 2 is outside the fish guard opening. At this time, the corner needle block is in a storage state, and there is no need to disassemble the needle block body 2 for storage, which saves the steps of disassembly and reinstallation, and is simple to operate and easy to use. In this embodiment, the adapter rod 3 drives the needle block body 2 to rotate in the plane above the fish guard opening. This plane can be a horizontal plane or inclined at a certain angle to the horizontal plane, and there is no specific limitation.

[0034] The corner needle stopper of the utility model is a rotatable structure, and the adapter rod 3 drives the needle stopper body 2 to rotate. Compared with directly rotating the needle stopper body 2, when the adapter rod 3 applies external force to rotate, it is not easy for the needle stopper body 2 to be bent by the external force and affect the use, and the structure is more stable and durable. In addition, compared with the structure in which the needle stopper body 2 rotates downward into the fish guard, the length of the needle stopper body 2 will be limited by the size of the fish guard. When the needle stopper body 2 is too long, it will be stuck at the opening of the fish guard and cannot be rotated downward, and it still blocks the opening of the fish guard and cannot play a folding role; while in the utility model, the needle stopper body 2 rotates on a plane, and the rotation of the needle stopper body 2 is not affected by the size of the fish guard. The position of the needle stopper body 2 can be adjusted and locked according to different sizes and types of fish guards, and the scope of application is wider. Moreover, the needle block body 2 has a large rotation angle, which not only allows the position of the needle block body 2 to be adjusted in time according to the size of the fish to reserve a larger space for taking the fish, but also allows the needle block body 2 to be folded outside the fish guard for storage. When using it again, it only needs to be rotated to the top of the fish guard, without the need to disassemble the needle block body 2 and reinstall it, which is convenient to use.

[0035] like Figure 4 , Figure 5 As shown, the fish guard clamp seat 1 includes a first connector 11 and a second connector 12, and at least parts of the first connector 11 and the second connector 12 are vertically opposite to each other, and cooperate with the clamping adapter 31. The gap between the first connector 11 and the second connector 12 is roughly equal to the thickness of the adapter 31, and the adapter 31 can be adaptively inserted between the first connector 11 and the second connector 12. The contact area between the adapter rod 3 and the fish guard clamp seat 1 through the adapter 31 is larger, so that the adapter rod 3 is clamped by the first connector 11 and the second connector 12 up and down while rotating left and right in the plane, and the structure is more stable.

[0036] A button unit 4 is provided between the fish guard clamp seat 1 and the transfer rod 3. Applying an external force on the button unit 4 can switch the fish guard clamp seat 1 and the transfer rod 3 between an unlocked state and a locked state. Specifically, by pressing the button unit 4, the fish guard clamp seat 1 and the transfer rod 3 are in an unlocked state, and the transfer rod 3 drives the needle blocking body 2 to rotate relative to the fish guard clamp seat 1; by releasing the button unit 4, the fish guard clamp seat 1 and the transfer rod 3 are in a locked state, and the positions of the transfer rod 3 and the needle blocking body 2 are locked.

[0037] like Figure 6 As shown, the button unit 4 at least includes an upper engaging tooth 41 , a lower engaging tooth 42 capable of engaging with the upper engaging tooth 41 , a first elastic member 43 , a button 44 abutting against the first elastic member 43 , and a bottom cover 45 .

[0038] Specifically, the upper engaging teeth 41 are fixedly connected to the groove inside the adapter 31. Figure 6Taking the direction shown as an example, the arc-shaped protrusions at both ends of the upper engaging teeth 41 are clamped in the arc-shaped grooves at the lower end of the adapter 31, so that the upper engaging teeth 41 and the adapter 31 can rotate synchronously, and the upper engaging teeth 41 can be prevented from moving in the adapter 31 and affecting the meshing with the lower engaging teeth 42. The arc-shaped protrusions at both ends of the lower engaging teeth 42 are clamped in the arc-shaped grooves at the lower end of the second connector 12, and the lower engaging teeth 42 are limitedly connected to the annular protrusions at one end of the button 44, and can move back and forth with the button 44 as a whole, switching between the meshing and separation states with the upper engaging teeth 41; the meshing parts of the upper engaging teeth 41 and the lower engaging teeth 42 are both trapezoidal protrusion structures, which ensure that the upper engaging teeth 41 and the lower engaging teeth 42 are more firmly meshed and will not slide against each other, so as to fix the rotation angle of the adapter rod 3. One end of the first elastic member 43 abuts against the button 44 to support the button 44 to return to its original position and drive the lower engaging tooth 42 to abut against the upper engaging tooth 41 .

[0039] The fish guard clamp seat 1 and the adapter rod 3 are connected concentrically and coaxially through the button unit 4. Specifically, the adapter 31 is inserted into the through groove 13, the outer wall of the bottom cover 45 has an external thread, and the inner wall of the second connector 12 has an internal thread. The fish guard clamp seat 1, the adapter rod 3 and the button unit 4 are assembled by threaded connection. After assembly, part of the button 44 extends beyond the first connector 11, which is convenient for external force to press the button 44.

[0040] like Figure 6 In the direction indicated by the middle arrow, the button 44 protruding from the first connector 11 is pressed, and the lower engaging teeth 42 move together with the button 44, and the lower engaging teeth 42 and the upper engaging teeth 41 are separated from each other. At this time, the first connector 11, the second connector 12 and the adapter 31 are in an unlocked state, and the adapter rod 3 is rotated to realize the swing of the needle stopper body 2 in the horizontal plane. Release the button 44, the first elastic member 43 recovers the deformation caused by extrusion, and pushes the button 44 back to the initial position, and the lower engaging teeth 42 and the upper engaging teeth 41 approach and mesh with each other. At this time, the first connector 11, the second connector 12 and the adapter 31 are in a locked state, and the adapter rod 3 cannot rotate relative to the fish guard clamp seat 1, thereby fixing the swing position of the needle stopper body 2 in the horizontal plane.

[0041] In addition, if Figure 6 As shown, the button unit 4 further includes a lower adjustment tooth 46 fixedly connected to the adapter 31, an upper adjustment tooth 47 that can mesh with the lower adjustment tooth 46, and a second elastic member 48 that abuts against the upper adjustment tooth 47. Figure 6Taking the direction shown as an example, the arc-shaped protrusions at both ends of the upper adjustment tooth 47 are clamped in the arc-shaped groove inside the first connector 11, and the arc-shaped protrusions at both ends of the lower adjustment tooth 46 are clamped in the internal arc-shaped groove at the upper end of the adapter 31. The upper adjustment tooth 47 and the lower adjustment tooth 46 are both provided with triangular teeth 461, and the inclined surfaces of the triangular teeth 461 abut against each other, so that the user can apply external force to rotate the adapter rod 3; at the same time, it can be ensured that when the user rotates to any angle, the tips of the upper and lower triangular teeth 461 can slide downward along the inclined surfaces of the triangular teeth 461 until they abut against each other, so as to realize the meshing of the upper adjustment tooth 47 and the lower adjustment tooth 46. The upper engaging teeth 41 and the lower adjustment teeth 46 are both fixedly connected in the adapter 31 and rotate synchronously with the adapter 31.

[0042] When an external force is applied to the button 44, the lower engaging teeth 42 and the upper engaging teeth 41 are separated from each other, and the first connector 11, the second connector 12 and the adapter 31 are in an unlocked state. However, due to the squeezing effect of the second elastic member 48 on the upper adjusting teeth 47, the upper adjusting teeth 47 still abut against the lower adjusting teeth 46. At this time, when an external force is applied to rotate the adapter rod 3, the upper adjusting teeth 47 and the lower adjusting teeth 46 play a certain resistance role, helping the user to control the rotation angle and avoid over-adjustment. Through the relative rotation of the upper adjusting teeth 47 and the lower adjusting teeth 46, the rotation angle is adjusted step by step, and the rotation range is controlled more accurately. In addition, the self-sliding meshing adjustment effect of the triangular teeth 461 between the upper adjusting teeth 47 and the lower adjusting teeth 46 ensures that the protrusions and grooves of the upper engaging teeth 41 and the lower engaging teeth 42 can correspond to each other when locked, and are in a stable locked state.

[0043] like Figure 6 As shown, when in use, press and hold the button 44, the lower bite teeth 42 and the upper bite teeth 41 are separated from each other, the first connector 11, the second connector 12 and the adapter 31 are in an unlocked state, and the rotation angle of the adapter rod 3 can be adjusted in the horizontal plane to achieve the rotation of the needle stopper body 2 in the horizontal plane. Release the button 44, the lower bite teeth 42 and the upper bite teeth 41 approach each other and mesh, the first connector 11, the second connector 12 and the adapter 31 are in a locked state, and the rotation position of the needle stopper body 2 is fixed.

[0044] like Figure 4 , Figure 5 As shown, the fish guard clamp seat 1 is rotatably connected to the hanging rod 5, and one end of the hanging rod 5 is rotated and unfolded with the fish guard clamp seat 1 as the center through the rotating shaft. A scoop net can be placed on the hanging rod 5 without being placed randomly aside, which is convenient for quickly getting the scoop net to scoop fish when a fish is caught, and other fishing accessories can also be hung. After use, the hanging rod 5 can be rotated closer to the fish guard clamp seat 1 so that the inner side of the hanging rod 5 fits with the fish guard clamp seat 1 to reduce the use space and prevent the hanging rod 5 from being caught on other fishing accessories, which is convenient to use.

[0045] The side wall of the second connector 12 is provided with a sleeve 14, and the adjusting screw 6 crosses the sleeve 14 and is threadedly connected with the sleeve 14. Specifically, by tightening the adjusting screw 6, the fish guard clamp seat 1 and the fish guard are fixedly connected, and the adjusting screw 6 is rotated in the reverse direction to separate the fish guard clamp seat 1 from the fish guard.

[0046] In this embodiment, the adapter rod 3 is a straight rod, and the plane where the adapter rod 3 is located is higher than the plane where the fish guard opening is located, which makes it easy for the adapter rod to drive the needle block body to rotate in the plane, ensuring that the needle block body 2 does not interfere with the fish guard when rotating. The structure is simple and easy to process.

[0047] The usage process of the utility model is as follows: when in use, the fish guard clamp seat 1 is clamped on an external carrier such as a fish guard, and the fish guard clamp seat 1 is tightened and fixed by adjusting the screw 6; the button 44 is pressed and the fish guard clamp seat 1 and the adapter rod 3 are in an unlocked state, and the user rotates the adapter rod 3 in a horizontal plane by applying external force until the needle stopper body 2 is in a suitable position above the fish guard opening, and the button 44 is released, and the fish guard clamp seat 1 and the adapter rod 3 are in a locked state to fix the position of the needle stopper body 2. During use, the button 44 can be pressed and the position of the needle stopper body 2 can be adjusted at any time according to the specific situation; after use, the button 44 is pressed and the needle stopper body 2 is folded to the outside of the fish guard for storage without disassembling the needle stopper body 2.

[0048] Embodiment 2

[0049] like Figure 7-Figure 9 As shown, the present embodiment is that the transfer rod 3 is an L-shaped rod, at least part of which is bent toward the inside of the fish guard along the extension direction of the side wall of the second connector 12, and a gap is formed between the side wall of the second connector 12 to accommodate the adjustment screw 6, and the structural layout is reasonable. Of course, in the embodiment, the transfer rod 3 can be L-shaped and extend upward to the fish guard, the height of the needle blocking body 2 is higher than the plane where the fish guard opening is located, and there is a space between the plane where the needle blocking body 2 is located and the plane where the fish guard opening is located, so that the user does not need to put his hand into the fish guard when unloading the fish, and there is no specific limitation.

[0050] The remaining structures are the same as those in the first embodiment and will not be described in detail.

[0051] The above specific implementation modes are used to explain the present invention rather than to limit the present invention. Any modification and change made to the present invention within the spirit of the present invention and the protection scope of the claims shall fall within the protection scope of the present invention.

Claims

1. A corner needle stopper, comprising: A fish guard clamp seat (1), used for clamping on the edge of the fish guard; Needle stopper body (2); It is characterized by: also including, A transfer rod (3), one end of which is connected to the needle blocking body (2), and the other end of which is provided with a transfer joint (31), the transfer joint (31) being rotatably connected to the fish guard clamp seat (1); The transfer rod (3) can rotate relative to the fish guard clamp seat (1) in a plane above the fish guard opening. The transfer rod (3) rotates relative to the fish guard clamp seat (1) to above the fish guard opening, driving the needle blocking body (2) to be above the fish guard, so as to achieve a use state of the corner needle blocking; the transfer rod (3) rotates relative to the fish guard clamp seat (1) to the outside of the fish guard opening, driving the needle blocking body (2) to fold outside the fish guard, so as to achieve a storage state of the corner needle blocking.

2. The corner needle stopper according to claim 1, characterized in that: The fish guard clamp seat (1) comprises a first connecting body (11) and a second connecting body (12), wherein at least parts of the first connecting body (11) and the second connecting body (12) are vertically aligned and cooperate to clamp the adapter (31).

3. The corner needle stopper according to claim 1, characterized in that: A button unit (4) is provided between the fish guard clamp seat (1) and the transfer rod (3). When an external force is applied to the button unit (4), the fish guard clamp seat (1) and the transfer rod (3) can be switched between an unlocked state and a locked state. In the unlocked state, the transfer rod (3) can rotate relative to the fish guard clamp seat (1). In the locked state, the relative positions of the transfer rod (3) and the fish guard clamp seat (1) are determined.

4. The corner needle stopper according to claim 3, characterized in that: The button unit (4) at least comprises an upper engaging tooth (41), a lower engaging tooth (42) that can engage with the upper engaging tooth (41), a first elastic member (43), a button (44) that abuts against the first elastic member (43), and a bottom cover (45); the upper engaging tooth (41) is fixedly connected to the adapter (31); the lower engaging tooth (42) is limitedly connected to the button (44) and abuts against the first elastic member (43); when an external force is applied to the button (44), in cooperation with the first elastic member (43), the upper engaging tooth (41) and the lower engaging tooth (42) can switch between an engaged state and a disengaged state.

5. The corner needle stopper according to claim 4, characterized in that: The button unit (4) further comprises a lower adjustment tooth (46) connected to the adapter (31), an upper adjustment tooth (47) capable of meshing with the lower adjustment tooth (46), and a second elastic member (48) abutting against the upper adjustment tooth (47), wherein the upper adjustment tooth (47) and the lower adjustment tooth (46) are both provided with triangular teeth (461); the upper engaging teeth (41) and the lower adjustment teeth (46) are engaged with the adapter to prevent rotation.

6. The corner needle stopper according to claim 1, characterized in that: The fish guard clamp seat (1) is rotatably connected to the hanging rod (5), and one end of the hanging rod (5) is rotated and spread out with the fish guard clamp seat (1) as the center through a rotating shaft, and is rotated and moved toward the fish guard clamp seat (1).

7. The corner needle stopper according to claim 2, characterized in that: The side wall of the second connecting body (12) is provided with a sleeve (14), and the adjusting screw (6) passes through the sleeve (14) and is threadedly connected thereto.

8. The corner needle stopper according to claim 1, characterized in that: The transfer rod (3) is a straight rod, and the plane where the transfer rod (3) is located is higher than the plane where the fish guard opening is located.

9. The corner needle stopper according to claim 2, characterized in that: The transfer rod (3) is an L-shaped rod, at least part of which is bent inwardly toward the fish guard along the extension direction of the side wall of the second connector (12), forming a gap between the transfer rod and the side wall of the second connector (12).

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