A portable fishing net

Abstract

The utility model discloses a portable fishing net, including net rack, plug -in block, sliding unlocking spare and bar piece, plug -in block installs on the net rack, sliding unlocking spare can slide and set up on the bar piece, sliding unlocking spare can be inserted in the plug -in block, when sliding unlocking spare inserts in the plug -in block, the bar piece is with net rack and presents the locking state, when sliding unlocking spare leaves the plug -in block, the bar piece can be relative net rack activity, and the bar piece can be active to stack on the net rack. The utility model discloses through setting up plug -in block on the net rack, and make sliding unlocking spare can slide and set up on the bar piece and can be inserted in the plug -in block, when sliding unlocking spare inserts in the plug -in block, can make the bar piece with net rack locking, when sliding unlocking spare leaves the plug -in block, the bar piece can be relative net rack activity and present the folding state, and the convenient carrying is convenient to carry, and simple structure, convenient operation simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of fishing gear technology, and in particular to a portable fishing net, which is applied to the field of fishing gear technology. Background Technology

[0002] With the popularization of outdoor sports, especially in fishing and wilderness exploration, portable fishing nets are widely used as a common tool for fishing and catching aquatic life. However, existing portable fishing nets have several shortcomings in terms of use and storage.

[0003] First, the folding structure of existing fishing nets is often cumbersome to operate, making them inconvenient to quickly unfold or store. Although some fishing nets employ a foldable design, their complex structure often requires multiple steps to unfold or store, affecting ease of use. Second, the buoyancy materials used in existing fishing nets are usually of limited variety, failing to provide sufficient support and buoyancy during use. While some designs incorporate buoyancy materials, their arrangement is often unoptimized, resulting in uneven buoyancy distribution when the net floats in water, impacting its effectiveness. Furthermore, the pole lengths of existing fishing nets are typically fixed, preventing length adjustment for different usage environments and severely limiting the net's applicability.

[0004] Therefore, existing portable fishing nets still need to be improved in terms of simplification of folding structure, adjustment of rod length, optimization of buoyancy distribution and locking mechanism, in order to provide a portable fishing net that is simple in structure, low in manufacturing cost and good in use. Utility Model Content

[0005] To address the problems in the prior art mentioned above, this utility model provides a portable fishing net. Through the cooperation of the plug-in block and the sliding unlocking component, the poles can move relative to the net frame and be folded, realizing the portable folding function of the fishing net. By providing a first float and a second float at the bottom of the net frame and the end of the extension pole, respectively, the problems of uneven buoyancy and cumbersome folding are solved.

[0006] The technical solution adopted by this utility model to solve its technical problem is: A portable fishing net includes a net frame, a plug-in block, a sliding unlocking component, and a rod. The plug-in block is installed on the net frame, and the sliding unlocking component is slidably disposed on the rod. The sliding unlocking component can be inserted into the plug-in block. When the sliding unlocking component is inserted into the plug-in block, the rod is locked to the net frame. When the sliding unlocking component leaves the plug-in block, the rod can move relative to the net frame, and the rod can move to be stacked on the net frame.

[0007] Furthermore, the rod includes a connecting rod and an extension rod, the sliding unlocking member is slidably disposed on the connecting rod, the connecting rod is pivotally connected to the plug block, and the connecting rod (41) is slidably disposed in the extension rod.

[0008] Furthermore, the rod also includes a locking member, which is disposed between the connecting rod and the extension rod, and is used to fix the connecting rod and the extension rod; the plug block has several openings, and when the sliding unlocking member is inserted into the plug block through several openings, the connecting rod and the grid frame are locked.

[0009] Furthermore, the opening includes a first opening, a second opening, and a third opening. When the sliding unlocking member is inserted into the plug-in block through the first opening, the connecting rod and the extension rod are in use relative to the grid frame. The sliding unlocking member can move through the second opening to the third opening. When the sliding unlocking member is inserted into the plug-in block through the third opening, the rod and the grid frame are in a folded state.

[0010] Furthermore, the bottom of the net frame includes a first floating component, and the extension rod is provided with a second floating component. The first floating component is installed on the net frame, and the second floating component is sleeved on the tail end of the extension rod. The bottom of the net frame is also provided with a fishing net, which is fixedly connected to the bottom of the first floating component. The fishing net is provided with several grids, all of which are arranged in a diamond shape. Both the first and second floating components are made of floating material.

[0011] Furthermore, the plug-in block is also provided with a plug-in groove, which is disposed through the first opening and the third opening. The connecting rod can be pivotally connected to the plug-in groove through the first opening and the third opening, and the sliding unlocking member can be inserted into the plug-in groove. Limiting protrusions are provided on both sides of the plug-in groove, and the limiting protrusions are arranged along the length direction of the plug-in groove. When the connecting rod is pivotally connected to the plug-in groove, the connecting rod part is located between the limiting protrusions. The length of the limiting protrusions is less than the length of the plug-in groove.

[0012] Furthermore, the space frame includes a first part and a second part. The first part is closed, and the second part consists of two free ends. A plug-in block for detachably fixing the connecting rod is connected to the two free ends respectively. The first part is in the shape of an irregular trapezoid, and the second part is in the shape of an arc.

[0013] Furthermore, the sliding unlocking component includes a locking part and a sliding part, which are slidably disposed on the connecting rod. When the locking part is inserted into the plug block, the sliding part abuts against the plug block. The plug block is also provided with a rotating shaft, and the connecting rod is provided with a rotating hole adapted to the rotating shaft. The rotating hole cooperates with the rotating shaft to make the connecting rod pivotally connected to the plug block. The tail end of the extension rod is provided with a hanging rope.

[0014] Furthermore, the sliding unlocking component is provided with a return spring, the connecting rod is provided with a stop part, and the stop part is located inside the sliding unlocking component. The return spring is sleeved on the connecting rod, and one end of the return spring abuts against the inner wall of the locking part and the other end abuts against the stop part. When the sliding part is subjected to external force, the sliding part can drive the locking part to leave the plug block. The return spring is used to drive the sliding part and the locking part to return to the initial position.

[0015] Furthermore, the sliding portion is provided with a hook, and the hook bends and extends along the end of the sliding portion toward the extension rod; or the connecting rod is provided with a hook, and the hook bends and extends along the connecting rod toward the extension rod.

[0016] The beneficial effects of this utility model are as follows: This utility model provides a portable fishing net. Through the cooperation of the sliding unlocking component and the plug-in block, the quick locking and unlocking between the poles and the net frame is realized. The poles can be moved to be stacked on the net frame, making operation simple and convenient, and solving the problems of complex structure and inconvenient operation in the prior art. Through the sliding cooperation of the connecting rod and the extension rod, as well as the fixing effect of the locking component, the length of the poles can be adjusted, which can avoid being restricted by different usage scenarios and improve the applicability of the fishing net. By setting a first floating component at the bottom of the net frame and a second floating component at the end of the extension rod, a double buoyancy support structure is formed, which effectively avoids the problem of uneven buoyancy caused by a single floating component, so that the fishing net maintains a stable balance on the water surface. Attached Figure Description

[0017] Figure 1 This is a diagram showing the first embodiment of the portable fishing net of this utility model in use; Figure 2 This is a folded diagram of the first embodiment of the portable fishing net of this utility model; Figure 3 This is a diagram showing the usage state of the second embodiment of the portable fishing net of this utility model; Figure 4 This is a schematic diagram of the overall structure of the portable fishing net of this utility model from one angle; Figure 5 yes Figure 4 Cross-sectional view; Figure 6 This is an exploded structural diagram of the first embodiment of the portable fishing net of this utility model; Figure 7 yes Figure 6 Enlarged view of circle A; Figure 8 This is a schematic diagram of the sliding unlocking component and plug-in block structure of the portable fishing net of this utility model; Figure 9 This is a three-dimensional view of the bottom of the connector block of the portable fishing net of this utility model.

[0018] Reference numerals: 1-Net frame; 11-First float; 12-Fishing net; 121-Mesh; 13-First part; 14-Second part; 141-Free end; 2-Plug-in block; 21-Opening; 211-First opening; 212-Second opening; 213-Third opening; 22-Plug-in groove; 221-Limiting protrusion; 23-Rotating shaft; 3-Sliding unlocking component; 31-Locking part; 32-Sliding part; 321-Hook; 33-Reset spring; 4-Rod; 41-Connecting rod; 411-Stop part; 412-Rotating hole; 42-Extension rod; 421-Second float; 422-Hanging rope; 43-Locking component. Detailed Implementation

[0019] To make the objectives, technical solutions, and effects of this utility model clearer and more explicit, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0020] Please see Figure 1 - 9. The present invention provides a portable fishing net, characterized in that it includes a net frame 1, a plug-in block 2, a sliding unlocking component 3, and a rod 4. The plug-in block 2 is installed on the net frame 1, and the sliding unlocking component 3 is slidably disposed on the rod 4. The sliding unlocking component 3 can be inserted into the plug-in block 2. When the sliding unlocking component 3 is inserted into the plug-in block 2, the rod 4 is locked to the net frame 1. When the sliding unlocking component 3 leaves the plug-in block 2, the rod 4 can move relative to the net frame 1, and the rod 4 can move to be stacked on the net frame 1.

[0021] With the above structure, when in use, simply insert the sliding unlocking piece 3 into the plug block 2 to lock the rod 4 to the grid frame 1, which is simple to operate; when folding is required, simply pull the sliding unlocking piece 3 out of the plug block 2, and the rod 4 can be flexibly rotated and folded onto the grid frame 1. This not only makes the operation simple and convenient, but also saves storage space and improves the portability of the product.

[0022] In this embodiment, as Figure 6As shown, the rod 4 includes a connecting rod 41 and an extension rod 42. The sliding unlocking member 3 is slidably disposed on the connecting rod 41. The connecting rod 41 is pivotally connected to the insertion block 2, and the connecting rod 41 is slidably disposed within the extension rod 42. With the above-mentioned structure, the extension rod 42 is preferably a hollow structure, which allows the connecting rod 41 to slide adjustablely within the extension rod 42, thereby changing the length of the rod 4. The extension rod 42 and the connecting rod 41 always maintain a sliding connection and will not disengage. At the same time, the connecting rod 41 can rotate when pivotally engaged with the insertion block 2, which makes the operation of the fishing net more flexible.

[0023] In this embodiment, the rod 4 also includes a locking member 43, which is disposed between the connecting rod 41 and the extension rod 42. The locking member 43 is used to fix the connecting rod 41 and the extension rod 42. With the above structure, the user can slide the connecting rod 41 inside the extension rod 42 to adjust the required length. Once the length is determined, the locking member 43 can lock the connecting rod 41 and the extension rod 42 at the required length position, avoiding accidental changes in the length of the rod during use, making the use more stable and reliable.

[0024] In this embodiment, the plug-in block 2 is provided with several openings 21. When the sliding unlocking member 3 is inserted into the plug-in block 2 through several openings 21, the connecting rod 41 and the mesh frame 1 are locked. With the above structure, the sliding unlocking member 3 can cooperate with the plug-in block 2 through different openings 21 to realize the quick switching between the use state and the folded state. The operation is simple and intuitive, which improves the convenience of using the product.

[0025] In this embodiment, as Figure 9 As shown, opening 21 includes a first opening 211, a second opening 212, and a third opening 213. When the sliding unlocking member 3 is inserted into the plug-in block 2 through the first opening 211, the connecting rod 41 and the extension rod 42 are in use relative to the mesh frame 1. The sliding unlocking member 3 can move from the second opening 212 to the third opening 213. When the sliding unlocking member 3 is inserted into the plug-in block 2 through the third opening 213, the rod 4 and the mesh frame 1 are in a folded state. With the above structure, when the sliding unlocking member 3 slides through the second opening 212, it can switch between the first opening 211 and the third opening 213. When the sliding unlocking member 3 is located in the first opening 211, the connecting rod 41 and the extension rod 42 are in use with the mesh frame 1. When folding is required, the sliding unlocking member 3 slides through the second opening 212 as a transition channel to the third opening 213, so that the rod 4 and the mesh frame 1 are in a folded state, realizing the portable storage function of the structure, which is simple and convenient to operate.

[0026] In this embodiment, the bottom of the mesh frame 1 includes a first floating element 11, and the extension rod 42 is provided with a second floating element 421. The first floating element 11 is installed on the mesh frame 1, and the second floating element 421 is sleeved on the tail end of the extension rod 42. Through the above structure, the first floating element 11 at the bottom of the mesh frame 1 and the second floating element 421 at the tail end of the extension rod 42 form a double buoyancy support structure. The first floating element 11 preferably adopts a double-layer structure design, including an outer covering and an inner floating material. The outer covering is made of water-resistant woven material, forming a closed covering cavity for accommodating the inner floating material. The floating material is provided. The outer covering of the first floating member 11 has an installation block on the upper part that is adapted to the groove of the net frame 1. The lateral dimension of the installation block is larger than the opening width in the groove of the net frame 1. The first floating member 11 is reliably prevented from detaching from the groove by means of screws on both ends of the plug block 2. The second floating member 421 can be detachably sleeved on the tail end of the extension rod 42. If the second floating member is damaged, it is easy to replace the second floating member 421. The setting of the second floating member 421 can also prevent the extension rod 42 from sinking due to lack of buoyancy, so that the fishing net can maintain a stable balance on the water surface.

[0027] In this embodiment, as Figure 9 As shown, the plug-in block 2 is also provided with a plug-in groove 22, which is disposed between the first opening 211 and the third opening 213. The connecting rod 41 can be pivotally connected to the plug-in groove 22 through the first opening 211 and the third opening 213. The sliding unlocking member 3 can be inserted into the plug-in groove 22. Through the above structure, the plug-in groove 22 plays a guiding role, preventing the sliding unlocking member 3 from shifting, and improving the accuracy and reliability of the operation.

[0028] In this embodiment, a fishing net 12 is also provided at the bottom of the net frame 1, and the fishing net 12 is fixedly connected to the bottom of the first floating member 11. With the above structure, the fishing net 12 is fixedly installed at the bottom of the first floating member 11, and is connected to the bottom of the outer covering of the first floating member 11 through the weaving process to form an integrated structure. This connection method not only has high connection strength, but also makes the buoyancy evenly distributed on the fishing net 12. When the fishing net 12 is partially damaged and needs to be repaired, it can be replaced and maintained by disassembling the first floating member 11, which is convenient for maintenance. The fishing net 12 obtains uniform buoyancy support from the first floating member 11, so that the fishing net 12 always maintains a good unfolded state, prevents the fishing net from folding, and thus improves the capture efficiency.

[0029] In this embodiment, as Figure 4As shown, the space frame 1 includes a first part 13 and a second part 14. The first part 13 is closed, and the second part 14 consists of two free ends 141. The plug-in block 2 for detachably fixing the connecting rod 41 is connected to the two free ends 141 respectively. Through the above structure, the space frame 1 adopts an integrated design of the first part 13 and the second part 14. The closed shape of the first part 13 increases the overall strength, and the two free ends 141 of the second part 14 are detachably connected to the plug-in block 2 by screws. This design not only ensures the structural strength, but also facilitates installation and disassembly, and provides a good support effect.

[0030] In this embodiment, as Figure 9 As shown, limiting protrusions 221 are provided on both sides of the insertion groove 22. The limiting protrusions 221 are arranged along the length direction of the insertion groove 22. When the connecting rod 41 is pivotally connected to the insertion groove 22, part of the connecting rod 41 is located between the limiting protrusions 221. Through the above structure, limiting protrusions 221 are provided on both sides of the insertion groove 22. When the connecting rod 41 is pivotally connected to the insertion groove 22, part of it is located between the limiting protrusions 221. Through the guiding and limiting function of the limiting protrusions 221, the deflection of the connecting rod 41 during the movement is effectively prevented, thereby improving the stability and reliability of the product.

[0031] In this embodiment, the first part 13 is in the shape of an irregular trapezoid, and the second part 14 is in the shape of an arc. By setting the above structure, the first part 13 adopts an irregular trapezoidal design, which, together with the arc-shaped structure of the second part 14, can optimize the overall force and ensure a smooth fishing process.

[0032] In this embodiment, as Figure 9 As shown, the length of the limiting protrusion 221 is less than the length of the insertion groove 22. The design of the limiting protrusion 221 being less than the length of the insertion groove 22 can ensure the effective guiding effect on the connecting rod 41 without affecting the normal insertion of the sliding unlocking part 3 in the insertion groove 22.

[0033] In this embodiment, as Figure 1 and Figure 2As shown, the sliding unlocking component 3 includes a locking part 31 and a sliding part 32. The sliding part 32 and the locking part 31 are slidably disposed on the connecting rod 41. When the locking part 31 is inserted into the insertion block 2, the sliding part 32 abuts against the insertion block 2. With the above structure, preferably, the sliding part 32 and the locking part 31 are integrally formed, and the outer diameter of the locking part 31 is designed to precisely fit the inner cavity of the insertion block 2. The outer diameter of the sliding part 32 is larger than the outer diameter of the locking part 31. This diameter difference forms a stepped structure, effectively preventing the sliding part 32 from being inserted into the insertion block 2. The front end of the connecting rod 41 has a small diameter section for inserting into the insertion block 2, and the rear end has a... The large-diameter section is used to install the sliding part 32, ensuring that the connecting rod 41 can move within the plug-in block 2 after insertion so that the rod 4 can be stacked on the net frame 1. When the fishing net needs to be fixed in use, the locking part 31 is inserted into the first opening 211 of the plug-in block 2. At this time, the rod 4 and the net frame 1 are locked, which facilitates fishing operations. When the fishing net needs to be folded, the sliding part 32 is pushed down, and the sliding part 32 drives the locking part 31 away from the first opening 211 to the unlocked state. When unlocked, the connecting rod 41 can slide through the second opening 212 to the third opening 213, and the locking part 31 is inserted into the plug-in block 2 through the third opening 213 to complete the folding and locking.

[0034] In this embodiment, as Figure 6 As shown, the sliding unlocking component 3 is equipped with a return spring 33, and the connecting rod 41 is equipped with a stop part 411, which is located inside the sliding unlocking component 3. The return spring 33 is sleeved on the connecting rod 41, with one end of the return spring 33 abutting against the inner wall of the end of the locking part 31 and the other end abutting against the stop part 411. When the sliding part 32 is subjected to external force, the sliding part 32 can drive the locking part 31 to leave the insertion block 2, and the return spring 33 is used to drive the sliding part 32 and the locking part 31 to return to the initial position. Through the above structure, the return spring 33 can be used to drive the sliding part 32 and the locking part 31 to return to the initial position. The return spring 33 is sleeved on the small-diameter section of the connecting rod 41. One end of the return spring 33 abuts against the inner end face of the locking part 31, and the other end abuts against the stop part 411. When the sliding part 32 slides down along the connecting rod 41 under the action of external force, the return spring 33 is compressed, which drives the locking part 31 to leave the plug block 2. After the external force is released, the elastic force of the return spring 33 drives the sliding part 32 and the locking part 31 to return to the initial position, so that the locking part 31 is re-inserted into the plug block 2, thereby realizing the locking of the rod 4 and the grid 1.

[0035] like Figure 1 , Figure 2 and Figure 6As shown, in the first embodiment, the sliding part 32 is provided with a hook 321, and the hook 321 bends and extends along the end of the sliding part 32 toward the extension rod 42. With the above structure, preferably, the hook 321 and the sliding part 32 are integrally set, and the surface is provided with an anti-slip texture to facilitate the user to push the sliding part 32 with the hook 321. It also provides an additional hanging function, which can be used to hang other items, making the product function more complete.

[0036] like Figure 3 As shown, in the second embodiment, the connecting rod 41 is provided with a hook 321, and the hook 321 bends and extends along the connecting rod 41 toward the extension rod 42; with the above structure, the hook 321 is detachably fixed to the connecting rod 41 by screws, and the fishing net can be temporarily hung on the side of the boat or the shore by the hook 321, and can also be used to hang other items, making the product function more complete.

[0037] In this embodiment, as Figure 9 As shown, the plug-in block 2 is also provided with a rotating shaft 23, and the connecting rod 41 is provided with a rotating hole 412 that is adapted to the rotating shaft 23. The rotating hole 412 cooperates with the rotating shaft 23 so that the connecting rod 41 is pivotally connected to the plug-in block 2. With the above structure, the rotating shaft 23 is provided in the plug-in block 2, which cooperates with the rotating hole 412 on the connecting rod 41 to form a stable pivot structure, ensuring the flexibility of the connecting rod 41 to rotate.

[0038] In this embodiment, the tail end of the extension rod 42 is provided with a hanging rope 422; by setting the above structure, the hanging rope 422 at the tail end of the extension rod 42 provides the user with an additional fixing point, which can be tied and fixed according to actual needs.

[0039] In this embodiment, both the first floating member 11 and the second floating member 421 are made of floating material. Through the above structure, the first floating member 11 and the second floating member 421 are made of floating material, which can be one or more of polyethylene, polyurethane, and polystyrene foam. This material not only has excellent buoyancy performance, but also good durability, and is lightweight and easy to carry, with low cost.

[0040] In this embodiment, the fishing net 12 is provided with a plurality of grids 121, all of which are diamond-shaped. With the above structure, the fishing net 12 adopts a diamond grid 121 design, which is not only conducive to catching fish and preventing them from escaping, but also easy to clean and maintain.

[0041] It should be understood that the above embodiments are merely preferred embodiments of the present utility model and are not intended to limit it. Those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims of the present utility model.

Claims

1. A portable fishing net, characterized in that, The device includes a space frame (1), a plug-in block (2), a sliding unlocking component (3), and a rod (4). The plug-in block (2) is installed on the space frame (1). The sliding unlocking component (3) is slidably disposed on the rod (4). The sliding unlocking component (3) can be inserted into the plug-in block (2). When the sliding unlocking component (3) is inserted into the plug-in block (2), the rod (4) is locked to the space frame (1). When the sliding unlocking component (3) leaves the plug-in block (2), the rod (4) can move relative to the space frame (1) and can move to be stacked on the space frame (1).

2. The portable fishing net according to claim 1, characterized in that, The rod (4) includes a connecting rod (41) and an extension rod (42). The sliding unlocking member (3) is slidably disposed on the connecting rod (41). The connecting rod (41) is pivotally connected to the plug block (2). The connecting rod (41) is slidably disposed within the extension rod (42).

3. The portable fishing net according to claim 2, characterized in that, The rod (4) also includes a locking member (43), which is disposed between the connecting rod (41) and the extension rod (42). The locking member (43) is used to fix the connecting rod (41) and the extension rod (42). The plug block (2) is provided with several openings (21). When the sliding unlocking member (3) is inserted into the plug block (2) through several openings (21), the connecting rod (41) and the grid frame (1) are locked.

4. The portable fishing net according to claim 3, characterized in that, The opening (21) includes a first opening (211), a second opening (212) and a third opening (213). When the sliding unlocking member (3) is inserted into the plug-in block (2) through the first opening (211), the connecting rod (41) and the extension rod (42) are in use relative to the grid frame (1). The sliding unlocking member (3) can move through the second opening (212) to the third opening (213). When the sliding unlocking member (3) is inserted into the plug-in block (2) through the third opening (213), the rod (4) and the grid frame (1) are in a folded state.

5. The portable fishing net according to claim 4, characterized in that, The bottom of the net frame (1) includes a first floating element (11), and the extension rod (42) is provided with a second floating element (421). The first floating element (11) is installed on the net frame (1), and the second floating element (421) is sleeved on the tail end of the extension rod (42). The bottom of the net frame (1) is also provided with a fishing net (12), which is fixedly connected to the bottom of the first floating element (11). The fishing net (12) is provided with a plurality of grids (121), and the grids (121) are all arranged in a rhombus shape. The first floating element (11) and the second floating element (421) are both made of floating material.

6. The portable fishing net according to claim 5, characterized in that, The plug-in block (2) is also provided with a plug-in groove (22), which is disposed through the first opening (211) and the third opening (213). The connecting rod (41) can be pivotally connected to the plug-in groove (22) through the first opening (211) and the third opening (213). The sliding unlocking member (3) can be inserted into the plug-in groove (22). Limiting protrusions (221) are provided on both sides of the plug-in groove (22). The limiting protrusions (221) are arranged along the length direction of the plug-in groove (22). When the connecting rod (41) is pivotally connected to the plug-in groove (22), part of the connecting rod (41) is located between the limiting protrusions (221). The length of the limiting protrusions (221) is less than the length of the plug-in groove (22).

7. The portable fishing net according to claim 6, characterized in that, The grid frame (1) includes a first part (13) and a second part (14). The first part (13) is closed, and the second part (14) consists of two free ends (141). The plug block (2) for detachably fixing the connecting rod (41) is connected to the two free ends (141) respectively. The first part (13) is in the shape of an irregular trapezoid, and the second part (14) is in the shape of an arc.

8. The portable fishing net according to claim 7, characterized in that, The sliding unlocking component (3) includes a locking part (31) and a sliding part (32). The sliding part (32) and the locking part (31) are slidably disposed on the connecting rod (41). When the locking part (31) is inserted into the plug block (2), the sliding part (32) abuts against the plug block (2). The plug block (2) is also provided with a rotating shaft (23). The connecting rod (41) is provided with a rotating hole (412) adapted to the rotating shaft (23). The rotating hole (412) cooperates with the rotating shaft (23) to make the connecting rod (41) pivotally connected to the plug block (2). The tail end of the extension rod (42) is provided with a hanging rope (422).

9. The portable fishing net according to claim 8, characterized in that, The sliding unlocking component (3) is provided with a reset spring (33), the connecting rod (41) is provided with a stop part (411), and the stop part is located inside the sliding unlocking component (3). The reset spring (33) is sleeved on the connecting rod (41), and one end of the reset spring (33) abuts against the inner wall of the end of the locking part (31), and the other end abuts against the stop part (411). When the sliding part (32) is under the action of external force, the sliding part (32) can drive the locking part (31) to leave the plug block (2). The reset spring (33) is used to drive the sliding part (32) and the locking part (31) to reset to the initial position.

10. The portable fishing net according to claim 9, characterized in that, The sliding part (32) is provided with a hook (321), and the hook (321) bends and extends along the end of the sliding part (32) toward the extension rod (42); or the connecting rod (41) is provided with a hook (321), and the hook (321) bends and extends along the connecting rod (41) toward the extension rod (42).

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