Fishing net
By designing a fishing net containing trigger mechanism and counterweight, the shortcomings of automated fishing equipment in terms of trigger mechanism and net collection speed are solved, efficient and accurate automated fishing is achieved, and equipment maintenance costs are reduced.
Patent Information
- Application Number
- CN202421902207.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Priority Date
- 2024-03-27
- Filing Date
- 2024-08-07
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-08-07
AI Technical Summary
The existing automated fishing equipment is not accurate and sensitive enough in terms of triggering mechanism, has slow network closing speed, poor stability, and electronic devices are easily damaged when used in water, resulting in the equipment not being able to operate normally.
A fishing net was designed, using a combination of support frame, trigger mechanism, bait, net bag and counterweight. Through the linkage between trigger mechanism and draw rope and counterweight, automatic fishing is achieved. The trigger mechanism includes a fixing rod, a rotary rod, a bait line, a trigger ring and a connector, which improves the sensitivity and accuracy of the trigger mechanism.
The automated fishing process is realized, which improves fishing efficiency and accuracy, reduces the working intensity of fishermen, reduces the situation of false triggering or missed triggering, improves the success rate of fishing, and avoids damage to electronic devices through pure mechanical design.
Smart Images
Figure CN222869685U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fishing equipment, in particular to a fishing net. Background Art
[0002] In the field of fishery, traditional fishing methods often rely on the experience and skills of fishermen, which are not only inefficient but also difficult to cope with the complex and changeable marine environment. With the advancement of science and technology, automation and intelligent technologies are gradually introduced into fishery to improve fishing efficiency and reduce labor costs. However, the existing automated fishing equipment still has some limitations in design and function, which makes it difficult to meet the needs of modern fishery production.
[0003] First of all, the triggering mechanism of existing automated fishing equipment is usually not precise and sensitive enough. Due to the complex and changeable marine environment, fish activities are difficult to predict. Therefore, a mechanism is needed that can accurately sense fish activities and trigger the net-collecting action in time. However, the existing triggering mechanism is often easily interfered by environmental factors, resulting in false triggering or missed triggering, which affects the fishing effect.
[0004] Secondly, existing fishing equipment usually has problems with slow speed and poor stability in the net-collecting method. Since fish are easy to escape when frightened, the net-collecting process needs to be completed quickly in a short time. However, the existing net-collecting method is often limited by factors such as equipment structure and materials, resulting in slow net-collecting speed and high fish escape rate.
[0005] In addition, a large part of the current automated fishing equipment incorporates electronic components, which are easily damaged or malfunction after long-term use in water, causing the entire equipment to be unable to operate normally. The cost of replacement and maintenance is also very high, so it is necessary to design a purely mechanical automatic fishing equipment.
[0006] Based on this, the applicant proposed a fishing net to solve the above technical problems. Utility Model Content
[0007] The utility model aims at the deficiencies in the prior art and provides a fishing net to solve the above technical problems.
[0008] The utility model solves the problem through the following technical solutions:
[0009] A fishing net comprises a supporting frame, an operating panel is arranged at the upper end of the supporting frame, a trigger mechanism is installed on the operating panel, bait is arranged inside the supporting frame, the trigger mechanism is connected to the bait, a net bag is covered on the outer side of the supporting frame, the net bag on at least one side is provided with an opening, a net curtain is connected to the opening, a counterweight is fixedly connected to the lower end of the net curtain, a pull rope is arranged on the counterweight, the pull rope passes through the operating panel and is connected to the trigger mechanism, after being triggered, the pull rope is separated from the trigger mechanism, and at the same time, the net curtain is pulled down by the counterweight to close the opening.
[0010] Preferably, the trigger mechanism includes a fixed rod arranged on the upper side of the operating panel, a rotating rod is rotatably arranged on the fixed rod, one end of the rotating rod is connected to the bait through a bait line, a trigger ring is arranged on the bait line, a connector is fixedly arranged on the operating panel, and the trigger ring is sleeved on the connector.
[0011] Preferably, one end of the connector is mounted on the fixing rod, and the other end is bent toward the operating panel and provided with a locking hole.
[0012] Preferably, the connector is columnar and fixedly mounted vertically upward on the operating panel.
[0013] Preferably, the trigger mechanism further comprises a fixed cylinder mounted on the operating panel, and one or more groups of through holes are symmetrically arranged on the wall of the fixed cylinder, and the fishing bait line is connected to the connector after passing through the through holes.
[0014] Preferably, one end of the rotating rod opposite to the bait line is cooperatively connected with the pull rope.
[0015] Preferably, a collector is further provided between the support frame and the operating panel, the support frame comprises a plurality of support rods rotatably connected to the collector, and the support frame is expanded or retracted by the collector.
[0016] Preferably, the collector includes a sleeve, the support rod is rotatably connected to the lower end of the sleeve, and also includes a support bracket, the support bracket includes a pull rod, a plurality of support rods rotatably connected to the support rod are rotatably arranged on the outer side of the pull rod, and a rope is also arranged on the pull rod, and the rope passes through the sleeve.
[0017] Preferably, the net bag is also provided with a fish inlet with a barbed structure.
[0018] The beneficial effects of the utility model are:
[0019] Firstly, by adding a trigger mechanism and a linkage mechanism between the pull rope and the counterweight, an automated fishing process is realized. Once the fish is attracted by the bait and triggers the trigger mechanism, the counterweight will respond quickly, pulling the net curtain down to close the opening and effectively capturing the fish. This automated design not only improves fishing efficiency, but also reduces the workload of fishermen, making the fishing process more convenient and efficient.
[0020] Secondly, the utility model improves the sensitivity and accuracy of the trigger mechanism by optimizing the structure of the trigger mechanism, adopts a combination design of a fixed rod, a rotating rod, a bait line, a trigger ring and a connector, and adds a fixed tube design, changing the linear connection between the trigger ring and the rotating rod, making the triggering process more stable and reliable, and can accurately sense the activities of fish and trigger the net-collecting action. This design effectively reduces the situation of false triggering or missed triggering, and improves the accuracy and success rate of fishing.
[0021] In addition, the utility model further improves the ease of use, stability and reliability of the fishing net by introducing a restrainer. The design of the restrainer enables the supporting frame to be easily expanded or retracted, making it easier to unfold and store the fishing net. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be discussed below. Obviously, the technical solutions described in conjunction with the drawings are only some embodiments of the utility model. For ordinary technicians in this field, other embodiments and their drawings can be obtained based on the embodiments shown in these drawings without paying creative work.
[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0024] Figure 2 It is a three-dimensional structural schematic diagram of the trigger mechanism of Example 1 of the utility model.
[0025] Figure 3 It is a schematic diagram of the three-dimensional structure of the support frame and the beam collector of the utility model.
[0026] Figure 4 It is a sectional view of the three-dimensional structure of the beam collector of the present utility model.
[0027] Figure 5 It is a sectional view of the three-dimensional structure of the fixing cylinder of the utility model.
[0028] Figure 6 yes Figure 2 A local enlarged schematic diagram of point A.
[0029] Figure 7It is a schematic diagram of the three-dimensional structure of the trigger mechanism of Example 2 of the present utility model.
[0030] Figure 8 yes Figure 7 A partial enlarged schematic diagram of point B.
[0031] In the figure: 1, supporting frame, 11, supporting rod, 2, operating panel, 3, trigger mechanism, 31, fixing rod, 32, rotating rod, 33, connector, 331, locking hole, 34, fixing cylinder, 341, through hole, 4, bait, 5, bait line, 51, trigger ring, 6, net bag, 61, opening, 7, pull rope, 8, net curtain, 81, counterweight, 9, collector, 91, sleeve, 92, support bracket, 921, pull rod, 922, support rod, 923, rope. DETAILED DESCRIPTION
[0032] The following will be combined with the accompanying drawings to clearly and completely describe the technical solutions of the various 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 described in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Embodiment 1:
[0033] like Figures 1 to 6 As shown, a fishing net of the utility model comprises a supporting frame 1, an operating panel 2 is arranged at the upper end of the supporting frame 1, a trigger mechanism 3 is installed on the operating panel 2, bait 4 is arranged inside the supporting frame 1, the trigger mechanism 3 is connected to the bait 4, a net bag 6 is covered on the outer side of the supporting frame 1, an opening 61 is arranged on the net bag 6 on at least one side, a net curtain 8 is connected to the opening 61, a counterweight 81 is fixedly connected to the lower end of the net curtain 8, a pull rope 7 is arranged on the counterweight 81, the pull rope 7 passes through the operating panel 2 and is connected to the trigger mechanism 3, after being triggered, the pull rope 7 is separated from the trigger mechanism 3, and at the same time, the net curtain 8 is pulled down by the counterweight 81 to close the opening 61.
[0034] The trigger mechanism 3 includes a fixed rod 31 arranged on the upper side of the operating panel 2, a rotating rod 32 is rotatably arranged on the fixed rod 31, one end of the rotating rod 32 is connected to the bait 4 through a bait line 5, a trigger ring 51 is arranged on the bait line 5, a connector 33 is fixedly arranged on the operating panel 2, one end of the connector 33 is installed on the fixed rod 31, and the other end is bent toward the operating panel 2 and is provided with a locking hole 331, the trigger ring 51 is sleeved on the connector 33, when arranging the device, the trigger ring 51 can be sleeved on the connector 33 first, and then the locking hole 331 can be inserted by inserting a pin into the locking hole 331 for limiting, so as to avoid triggering during the arrangement process, so as to make the use process smoother.
[0035] The trigger mechanism 3 also includes a fixed cylinder 34 installed on the operating panel 2, and one or more groups of through holes 341 are symmetrically arranged on the wall of the fixed cylinder 34. The bait line 5 is connected to the connector 33 after passing through the through holes 341. After the through holes 341 are set, the bait line 5 can be connected to the connector 33 through the fixed cylinder 34, avoiding a straight line connection from the rotating rod 32 to the connector 33, which can make the triggering smoother and will not cause the trigger mechanism 3 to get stuck or the trigger sensitivity to be reduced due to a straight line connection. In addition, the bait line 5 passes through several through holes 341 back and forth to increase friction, and together with the gravity of the bait and the gravity of the counterweight 81, a dynamic force balance is achieved, which can effectively avoid false triggering during the arrangement stage.
[0036] One end of the rotating rod 32 opposite to the bait line 5 is cooperatively connected with the pull rope 7 .
[0037] A collector 9 is also provided between the support frame 1 and the operating panel 2. The support frame 1 includes a plurality of support rods 11 rotatably connected to the collector 9. The support frame 1 is expanded or collapsed by the collector 9. The collector 9 includes a sleeve 91. The support rod 11 is rotatably connected to the lower end of the sleeve 91, and also includes an expansion bracket 92. The expansion bracket 92 includes a pull rod 921. A plurality of support rods 922 rotatably connected to the support rod 11 are rotatably provided on the outer side of the pull rod 921. A rope 923 is also provided on the pull rod 921. The rope 923 passes through the sleeve 91, so that the device can be quickly deployed and quickly stored through a structure similar to an umbrella.
[0038] When in use, first use the restrainer 9 to open the support frame 1, put the trigger ring 51 on the connector 33, and limit it by inserting the pin into the locking hole 331, put the pull rope 7 on the rotating rod 32, and enter the triggering state. At this time, the net curtain 8 is pulled up to leave an opening 61, and then the bait 4 is placed to complete the entire arrangement. After reaching the net casting position, the pin is removed, and the device can be triggered normally; when the fish eats the bait 4, the bait line 5 is pulled downward, the trigger ring 51 slides out of the connector 33, and the other end of the rotating rod 32 is rotated by the counterweight 81, the pull rope 7 is separated from the rotating rod 32, and the counterweight 81 falls, so that the net curtain 8 closes the opening 61, and the fish is locked in the device to complete the fishing. Embodiment 2:
[0039] like Figures 7 and 8 As shown, a fishing net of the utility model comprises a supporting frame 1, an operating panel 2 is arranged at the upper end of the supporting frame 1, a trigger mechanism 3 is installed on the operating panel 2, bait 4 is arranged inside the supporting frame 1, the trigger mechanism 3 is connected to the bait 4, a net bag 6 is covered on the outer side of the supporting frame 1, an opening 61 is arranged on the net bag 6 on at least one side, a net curtain 8 is connected to the opening 61, a counterweight 81 is fixedly connected to the lower end of the net curtain 8, a pull rope 7 is arranged on the counterweight 81, the pull rope 7 passes through the operating panel 2 and is connected to the trigger mechanism 3, after being triggered, the pull rope 7 is separated from the trigger mechanism 3, and at the same time, the net curtain 8 is pulled down by the counterweight 81 to close the opening 61.
[0040] The trigger mechanism 3 includes a fixed rod 31 arranged on the upper side of the operating panel 2, a rotating rod 32 is rotatably arranged on the fixed rod 31, one end of the rotating rod 32 is connected to the bait 4 through a bait line 5, a trigger ring 51 is arranged on the bait line 5, a connector 33 is fixedly arranged on the operating panel 2, the connector 33 is columnar and is fixedly mounted vertically upward on the operating panel 2, and the trigger ring 51 is sleeved on the connector 33.
[0041] The trigger mechanism 3 also includes a fixed cylinder 34 installed on the operating panel 2, and one or more groups of through holes 341 are symmetrically arranged on the wall of the fixed cylinder 34. The bait line 5 is connected to the connector 33 after passing through the through holes 341. After the through holes 341 are set, the bait line 5 can be connected to the connector 33 through the fixed cylinder 34, avoiding a straight line connection from the rotating rod 32 to the connector 33, which can make the triggering smoother and will not cause the trigger mechanism 3 to get stuck or the trigger sensitivity to be reduced due to a straight line connection. In addition, the bait line 5 passes through several through holes 341 back and forth to increase friction, and together with the gravity of the bait and the gravity of the counterweight 81, a dynamic force balance is achieved, which can effectively avoid false triggering during the arrangement stage.
[0042] One end of the rotating rod 32 opposite to the bait line 5 is cooperatively connected with the pull rope 7 .
[0043] A collector 9 is also provided between the support frame 1 and the operating panel 2. The support frame 1 includes a plurality of support rods 11 rotatably connected to the collector 9. The support frame 1 is expanded or collapsed by the collector 9. The collector 9 includes a sleeve 91. The support rod 11 is rotatably connected to the lower end of the sleeve 91, and also includes an expansion bracket 92. The expansion bracket 92 includes a pull rod 921. A plurality of support rods 922 rotatably connected to the support rod 11 are rotatably provided on the outer side of the pull rod 921. A rope 923 is also provided on the pull rod 921. The rope 923 passes through the sleeve 91, so that the device can be quickly deployed and quickly stored through a structure similar to an umbrella.
[0044] When in use, first open the support frame 1 through the tightening device 9, put the trigger ring 51 on the connector 33, put the pull rope 7 on the rotating rod 32, and enter the triggering state. At this time, the net curtain 8 is pulled up to leave an opening 61, and then the bait 4 is placed to complete the entire arrangement. After reaching the net casting position, the trigger ring 51 is taken out from the connector 33, and the device can be triggered normally; when the fish eats the bait 4, the bait 4 is reduced and the weight becomes lighter, and the counterweight 81 keeps exerting force on the other end of the rotating rod 32, causing the rotating rod 32 to rotate, the pull rope 7 is separated from the rotating rod 32, and the counterweight 81 falls, so that the net curtain 8 closes the opening 61, and the fish is locked in the device, completing the fishing.
[0045] In the above embodiment, the net bag 6 can also be provided with a fish inlet with a barb structure. When the device is triggered, fish outside can enter the device through the fish inlet with the barb structure, but cannot come out. Attracted by the bait 4, the fish inlet with the barb structure can also effectively catch fish.
[0046] In the above embodiment, the counterweight 81 may be an iron chain, an iron block, etc.
[0047] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view. The scope of the present invention is defined by the appended claims, rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.
[0048] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A fishing net, comprising a supporting frame (1), characterized in that: An operating panel (2) is arranged at the upper end of the support frame (1), a trigger mechanism (3) is installed on the operating panel (2), bait (4) is arranged inside the support frame (1), the trigger mechanism (3) is connected to the bait (4), a net bag (6) is wrapped on the outer side of the support frame (1), an opening (61) is arranged on the net bag (6) on at least one side, a net curtain (8) is connected to the opening (61), a counterweight (81) is fixedly connected to the lower end of the net curtain (8), a pull rope (7) is arranged on the counterweight (81), the pull rope (7) passes through the operating panel (2) and is connected to the trigger mechanism (3), after being triggered, the pull rope (7) is separated from the trigger mechanism (3), and at the same time, the net curtain (8) is pulled down by the counterweight (81) to close the opening (61).
2. A fishing net according to claim 1, characterized in that: The trigger mechanism (3) comprises a fixed rod (31) arranged on the upper side of the operating panel (2), a rotating rod (32) is rotatably arranged on the fixed rod (31), one end of the rotating rod (32) is connected to the bait (4) through a bait line (5), a trigger ring (51) is arranged on the bait line (5), a connector (33) is fixedly arranged on the operating panel (2), and the trigger ring (51) is sleeved on the connector (33).
3. A fishing net according to claim 2, characterized in that: One end of the connector (33) is mounted on the fixing rod (31), and the other end is bent toward the operating panel (2) and is provided with a locking hole (331).
4. A fishing net according to claim 2, characterized in that: The connector (33) is columnar and is fixedly mounted vertically upward on the operating panel (2).
5. A fishing net according to claim 2, characterized in that: The trigger mechanism (3) further comprises a fixed cylinder (34) mounted on the operating panel (2), wherein one or more groups of through holes (341) are symmetrically arranged on the wall of the fixed cylinder (34), and the fishing bait line (5) passes through the through holes (341) and is connected to the connector (33).
6. A fishing net according to claim 2, characterized in that: One end of the rotating rod (32) opposite to the fishing bait line (5) is cooperatively connected to the pulling rope (7).
7. A fishing net according to claim 1, characterized in that: A collector (9) is also provided between the support frame (1) and the operating panel (2); the support frame (1) comprises a plurality of support rods (11) rotatably connected to the collector (9); and the support frame (1) is expanded or retracted by the collector (9).
8. A fishing net according to claim 7, characterized in that: The collector (9) includes a sleeve (91), the support rod (11) is rotatably connected to the lower end of the sleeve (91), and also includes a support bracket (92), the support bracket (92) includes a pull rod (921), and a plurality of support rods (922) rotatably connected to the support rod (11) are rotatably arranged on the outer side of the pull rod (921), and a rope (923) is also arranged on the pull rod (921), and the rope (923) passes through the sleeve (91).
9. A fishing net according to claim 1, characterized in that: The net bag (6) is also provided with a fish inlet with a barbed structure.