Environment-friendly high-strength fishing net zipper

Abstract

The environment-friendly high-strength fishing net zipper comprises zipper base cloth fixed to the surface of a fishing net body in a sewn mode, a zipper body arranged at the center of the zipper base cloth, a zipper head arranged at one end of the zipper body, a pull ring arranged at the top of the zipper head, and a rectangular base fixed to the top of the zipper base cloth and located on one side of the zipper head. The lock catch structure comprises a clamping plate movably mounted on the top surface of the rectangular base, a clamping block fixed at the bottom of the clamping plate, and a clamping hole formed in the surface of the end part of the pull ring; according to the environment-friendly high-strength fishing net zipper, an environment-friendly high-strength fishing net zipper in the prior art is improved and optimized, and structures such as the rectangular base and the lock catch structure are additionally arranged on the zipper base cloth, so that the pull ring and the zipper head can be stably limited after the zipper main body is zipped up; the situation that the zipper body is pulled open due to the fact that the pull ring is pulled by foreign matter such as aquatic plants when the fishing net body is dragged underwater is prevented, and the overall use stability of the zipper is guaranteed.

Description

Technical Field

[0001] The invention belongs to the technical field of fishing net zippers, and in particular relates to an environmentally friendly high-strength fishing net zipper. Background Art

[0002] As the name implies, a fishing net is a net used for fishing. In order to facilitate the subsequent removal of the fish in the fishing net, some fishing nets are provided with a zipper that can be opened, so that after the fishing net is taken out of the water, the fish can be taken out by pulling the zipper open. For example, the existing patent with publication number CN207219877U discloses "a portable retractable fishing net, comprising a steel wire frame, a net rope and a retracting device, the retracting device is fixedly connected to the steel wire frame, the surface of the steel wire frame is covered with a net rope, the surface of the net rope is provided with a through hole, a zipper is provided on one side of the surface of the net rope, and a zipper head is provided on the surface of the zipper". It can be seen that a zipper that can be opened is designed on the fishing net of the application. At the same time, with the gradual increase in environmental awareness, more and more fishing nets and fishing net zippers are made of high-strength ABS environmentally friendly plastics;

[0003] In the prior art, the fishing net zipper made of high-strength ABS environmentally friendly plastic has no well-designed locking structure when actually used. When the fishing net is dragged underwater in a complex environment, it is easy for foreign objects such as water plants to hang on the zipper head, causing the zipper to be accidentally opened, thereby reducing the stability of the fishing net zipper. Therefore, the present invention needs to improve and optimize the existing environmentally friendly high-strength fishing net zipper. Summary of the invention

[0004] The object of the present invention is to provide an environmentally friendly high-strength fishing net zipper to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: an environmentally friendly high-strength fishing net zipper, comprising

[0006] A zipper base fabric sewn and fixed on the surface of the main body of the fishing net, a zipper body arranged at the center of the zipper base fabric, a zipper head arranged at one end of the zipper body, a pull ring arranged on the top of the zipper head, and a rectangular base fixed on the top of the zipper base fabric and located on one side of the zipper head;

[0007] And a locking structure arranged on the top of the rectangular base, including a card plate movably installed on the top surface of the rectangular base, a card block fixed at the bottom of the card plate, a card hole opened on the end surface of the pull ring, and a card slot opened on the top surface of the rectangular base. One end of the pull ring is placed on the top of the rectangular base, and the card plate is on the top of the pull ring. The bottom end of the card block passes through the card hole and is inserted into the card slot.

[0008] Preferably, the locking structure also includes a movable inner cavity opened inside the rectangular base, a movable inner block and a spring installed in the movable inner cavity, and a connecting rod fixed on the top surface of the movable inner block, and the top end of the connecting rod passes through the top of the rectangular base and is connected to the clamping plate.

[0009] Preferably, a top hole communicating with the movable inner cavity is opened on the top surface of the rectangular base, and the top hole corresponds to the connecting rod.

[0010] Preferably, the bottom end of the spring abuts against the top surface of the movable inner block, and the top end of the spring abuts against the top inner wall of the movable inner cavity.

[0011] Preferably, a side shift block is fixed to the bottom of the right end of the clamping plate relative to the right side of the rectangular base.

[0012] Preferably, a magnetic block is fixed on the left side surface of the rectangular base, a bottom groove corresponding to the position of the magnetic block is opened on the bottom surface of the pull ring, and a bottom iron sheet is fixed on the inner side of the bottom groove, and the bottom iron sheet is in magnetic attraction contact with the magnetic block.

[0013] It also includes a fish-driving system, which includes an industrial control circuit board, a control module, a fish-driving module and a battery module. A rectangular groove is also opened in the rectangular base, and the battery module and the industrial control circuit board are both installed in the rectangular groove. The fish-driving module includes two fish-driving electrodes installed on the two side surfaces, and the inner ends of the fish-driving electrodes pass through the inner side of the rectangular groove and are connected to the industrial control circuit board through connecting wires. The battery module is connected to the industrial control circuit board through a power line, and the control module is connected to a control switch installed on the surface of the rectangular base through a connecting wire.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention improves and optimizes the environmentally friendly high-strength fishing net zipper in the prior art, and adds structures such as a rectangular base and a lock structure on the zipper base cloth, so that the pull ring and the zipper head can be stably limited after the zipper body is pulled up, thereby preventing the pull ring from being accidentally pulled by foreign objects such as water plants when the fishing net body is dragged underwater, causing the zipper body to be pulled open, thereby ensuring the overall stability of the zipper. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the present invention;

[0016] Figure 2 For the present invention Figure 1 A partial enlarged view of the middle A area;

[0017] Figure 3 It is a cross-sectional view of the connection between the pull ring and the rectangular base of the present invention;

[0018] Figure 4 For the present invention Figure 3A partial enlarged view of the middle B area;

[0019] Figure 5 It is a system module diagram of the present invention;

[0020] In the figure: 1. zipper base fabric; 2. zipper body; 3. zipper head; 4. fishing net body; 5. pull ring; 51. bottom groove; 52. bottom iron sheet; 6. rectangular base; 61. rectangular groove; 62. magnetic block; 7. locking structure; 71. movable inner cavity; 72. movable inner block; 73. spring; 74. connecting rod; 75. side shift block; 76. card plate; 77. card block; 78. card hole; 79. card slot; 8. fish driving electrode; 9. battery module; 10. industrial control circuit board. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Example

[0023] See also Figures 1 to 5 , is an embodiment of the present invention, which provides a technical solution: an environmentally friendly high-strength fishing net zipper, comprising

[0024] A zipper base fabric 1 is sewn and fixed on the surface of a fishing net body 4, a zipper body 2 is arranged at the center of the zipper base fabric 1, a zipper head 3 is arranged at one end of the zipper body 2, a pull ring 5 is arranged on the top of the zipper head 3, and a rectangular base 6 is fixed on the top of the zipper base fabric 1 and on one side of the zipper head 3. The zipper body 2, the zipper head 3 and the pull ring 5 are all made of high-strength ABS environmentally friendly plastic, which has high strength and environmental protection characteristics. The zipper body 2 can be opened and closed by pulling the zipper head 3 left and right through the pull ring 5.

[0025] And a locking structure 7 arranged on the top of the rectangular base 6, including a clamping plate 76 movably installed on the top surface of the rectangular base 6, a clamping block 77 welded and fixed to the bottom of the clamping plate 76, a clamping hole 78 opened on the end surface of the pull ring 5, and a clamping groove 79 opened on the top surface of the rectangular base 6. One end of the pull ring 5 is placed on the top of the rectangular base 6, and the clamping plate 76 is at the top of the pull ring 5. The bottom end of the clamping block 77 passes through the clamping hole 78 and is inserted into the clamping groove 79, which can play a good limiting role on the pull ring 5, prevent the pull ring 5 from being accidentally pulled by foreign objects such as water plants during the underwater dragging of the fishing net body 4, causing the zipper body 2 to be pulled open, thereby ensuring the stability of use.

[0026] The locking structure 7 further comprises an active inner cavity 71 provided inside the rectangular base 6, an active inner block 72 and a spring 73 installed in the active inner cavity 71, and a connecting rod 74 fixed to the top surface of the active inner block 72. The top end of the connecting rod 74 passes through the top of the rectangular base 6 and is connected to the card plate 76. Under the pushing action of the spring 73, the active inner block 72 will continue to pull the card plate 76 down through the connecting rod 74, ensuring that the card block 77 can be stably stuck in the card slot 79, thereby ensuring that the locking structure 7 is pulled against the pull. The limiting stability of the ring 5 is improved. When it is necessary to release the limiting of the pull ring 5 and open the zipper body 2 through the pull ring 5 and the zipper head 3, the clamping plate 76 can be lifted, so that the connecting rod 74 moves up with the movable inner block 72, and gradually compresses the spring 73, and finally moves the clamping block 77 to the top of the pull ring 5, so that the pull ring 5 is no longer limited. At this time, the pull ring 5 can be pulled away from the top of the rectangular base 6, the normal pulling operation of the zipper head 3 is realized, and the zipper body 2 can be smoothly opened.

[0027] A top hole communicating with the movable inner cavity 71 is formed on the top surface of the rectangular base 6 , and the top hole corresponds to the connecting rod 74 , so that the connecting rod 74 can pass through smoothly.

[0028] The bottom end of the spring 73 abuts against the top surface of the movable inner block 72 , and the top end of the spring 73 abuts against the top inner wall of the movable inner cavity 71 .

[0029] A side shift block 75 is fixed to the bottom of the right end of the card plate 76 relative to the right side of the rectangular base 6 , so that subsequent operators can push the card plate 76 upward through the side shift block 75 .

[0030] Among them, a magnetic block 62 is glued and fixed to the left surface of the rectangular base 6, and a bottom groove 51 is opened on the bottom surface of the pull ring 5, and the position of the magnetic block 62 corresponds to the bottom groove 51. A bottom iron sheet 52 is fixed on the inner side of the bottom groove 51. The bottom iron sheet 52 is in magnetic contact with the magnetic block 62, so that when the subsequent operator pulls up the zipper body 2 through the zipper head 3 and pushes the end of the pull ring 5 to the top of the rectangular base 6, the bottom iron sheet 52 will be adsorbed together with the magnetic block 62, which plays a certain positioning and limiting role on the pull ring 5. At this time, the card hole 78 will be aligned with the card slot 79, which is convenient for the subsequent card block 77 to stably penetrate the card hole 78 and card into the card slot 79.

[0031] The fish-driving system also includes an industrial control circuit board 10, a control module, a fish-driving module and a battery module 9. A rectangular groove 61 is also provided in the rectangular base 6, and the battery module 9 and the industrial control circuit board 10 are both installed in the rectangular groove 61. The fish-driving module includes two fish-driving electrodes 8 installed on the surfaces of both sides, and the inner ends of the fish-driving electrodes 8 pass through the inner side of the rectangular groove 61 and are connected to the industrial control circuit board 10 through connecting wires. The battery module 9 is connected to the industrial control circuit board 10 through a power line, and the control module is connected to a control switch installed on the surface of the rectangular base 6 through a connecting wire. The operator can start or shut down the fish-driving system through the control switch. After starting, the two fish-driving electrodes 8 work to generate a weak current near the rectangular base 6 and the zipper body 2, so that the fish in the fishing net body 4 are driven away from the zipper body 2, thereby reducing the impact that the fish may have on the zipper body 2, ensuring the stability of the zipper body 2 after being pulled up, and extending the service life of the zipper body 2.

[0032] Although embodiments of the present invention have been shown and described (see the above detailed description for details), it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly high-strength fishing net zipper, characterized in that: include A zipper base fabric (1) sewn and fixed to the surface of a fishing net body (4), a zipper body (2) arranged at the center of the zipper base fabric (1), a zipper head (3) arranged at one end of the zipper body (2), a pull ring (5) arranged at the top of the zipper head (3), and a rectangular base (6) fixed to the top of the zipper base fabric (1) and located on one side of the zipper head (3); A locking structure (7) is arranged on the top of the rectangular base (6), comprising a clamping plate (76) movably mounted on the top surface of the rectangular base (6), a clamping block (77) fixed on the bottom of the clamping plate (76), a clamping hole (78) provided on the end surface of the pull ring (5), and a clamping groove (79) provided on the top surface of the rectangular base (6); one end of the pull ring (5) is placed on the top of the rectangular base (6), and the clamping plate (76) is located on the top of the pull ring (5); the bottom end of the clamping block (77) passes through the clamping hole (78) and is inserted into the clamping groove (79).

2. The environmentally friendly high-strength fishing net zipper according to claim 1, characterized in that: The locking structure (7) also includes a movable inner cavity (71) opened inside the rectangular base (6), a movable inner block (72) and a spring (73) installed in the movable inner cavity (71), and a connecting rod (74) fixed to the top surface of the movable inner block (72), wherein the top end of the connecting rod (74) passes through the top of the rectangular base (6) and is connected to the clamping plate (76).

3. The environmentally friendly high-strength fishing net zipper according to claim 2, characterized in that: A top hole communicating with the movable inner cavity (71) is formed on the top surface of the rectangular base (6), and the top hole corresponds to the connecting rod (74).

4. The environmentally friendly high-strength fishing net zipper according to claim 2, characterized in that: The bottom end of the spring (73) abuts against the top surface of the movable inner block (72), and the top end of the spring (73) abuts against the top inner wall of the movable inner cavity (71).

5. The environmentally friendly high-strength fishing net zipper according to claim 2, characterized in that: A side shift block (75) is also fixed to the bottom of the right end of the clamping plate (76) on the right side of the rectangular base (6).

6. The environmentally friendly high-strength fishing net zipper according to claim 1, characterized in that: A magnetic block (62) is fixed on the left side surface of the rectangular base (6), a bottom groove (51) corresponding to the position of the magnetic block (62) is opened on the bottom surface of the pull ring (5), and a bottom iron sheet (52) is fixed on the inner side of the bottom groove (51), and the bottom iron sheet (52) is in magnetic attraction contact with the magnetic block (62).

7. The environmentally friendly high-strength fishing net zipper according to claim 1, characterized in that: The invention also comprises a fish-driving system, the fish-driving system comprising an industrial control circuit board (10), a control module, a fish-driving module and a battery module (9); a rectangular groove (61) is provided in the rectangular base (6), and the battery module (9) and the industrial control circuit board (10) are both installed in the rectangular groove (61); the fish-driving module comprises two fish-driving electrodes (8) installed on the surfaces of both sides, and the inner ends of the fish-driving electrodes (8) penetrate the inner side of the rectangular groove (61) and are connected to the industrial control circuit board (10) through connecting wires; the battery module (9) is connected to the industrial control circuit board (10) through a power line.

8. The environmentally friendly high-strength fishing net zipper according to claim 7, characterized in that: The control module is connected to a control switch mounted on the surface of the rectangular base (6) via a connecting wire.

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