CN212035533U

CN212035533U - Fishing tool

Info

Publication number: CN212035533U
Application number: CN202020291738.9U
Authority: CN
Inventors: 张晓嘉
Original assignee: Pujiang Shenshui Laoya Fishing Tackle Technology Co ltd
Current assignee: Pujiang Shenshui Laoya Fishing Tackle Technology Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-12-01
Anticipated expiration: 2030-03-11

Abstract

The utility model discloses a fishing tool, including fishing rod, fish finding device and fishhook, fish finding device include take-up pulley and probe, the take-up pulley set up the fishing rod on, the take-up pulley on coil and have the data fish tape, the upper end of data fish tape with the take-up pulley electricity be connected, the fishhook pass through the sub-line with the lower extreme of data fish tape be connected, the lower extreme of data fish tape with the probe be connected, the probe on or the data fish tape on be provided with sub-line cutting device; the advantage is the ability to sever sub-lines.

Description

Fishing tool

Technical Field

The utility model belongs to the technical field of fishing equipment, especially, relate to a fishing instrument.

Background

The traditional fishing tool comprises a fishing rod, a take-up pulley wound with a fishing line, a float and a fishhook, wherein the take-up pulley is arranged on the fishing rod, the float is arranged on the fishing line, the other end of the fishing line is connected with the fishhook, the fishing tool only has a fishing function, a user can only judge whether the fish eats or not and whether the fishing rod is lifted or not according to the action of the float, the fishing tool cannot visually observe the fish and has poor experience, the former researches a fishing tool with a fish finding function, the fishing tool comprises the fishing rod, the take-up pulley wound with a data fishing line, a guide ring, a display device, a probe and a fishhook, the take-up pulley, the guide ring and the display device are respectively arranged on the fishing rod, one end of the data fishing line is connected with the display device, the other end of the data fishing line passes through the guide ring and is connected with the probe, the fishhook is positioned below the probe and is connected with the probe through the fishing line, the user can observe pictures around the fish, the experience degree is improved.

However, in actual use, the fish hook may catch fish exceeding the load capacity of the sub-line and the data fishing line, or may catch stones, waterweeds, corals and other objects which obstruct the rod lifting, and if the rod lifting is forced, the probe, the data fishing line and the fishing rod are easily damaged.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a fishing tool capable of cutting off sub-lines.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a fishing tool comprises a fishing rod, a fish finding device and a fishhook, wherein the fish finding device comprises a take-up pulley and a probe, the take-up pulley is arranged on the fishing rod, a data fish wire is wound on the take-up pulley, the upper end of the data fish wire is electrically connected with the take-up pulley, the fishhook is connected with the lower end of the data fish wire through a sub-wire, the lower end of the data fish wire is connected with the probe, and a sub-wire cutting device is arranged on the probe or the data fish wire.

The probe comprises a first shell, a camera device and a first sealing device, wherein a first through hole is formed in the upper end of the first shell, the camera device is arranged at the lower end of the first shell, the lower end of the data fish line extends into the first through hole and is connected with the camera device, the data fish line is in sealing fit with the first through hole through the first sealing device, and the sub-line cutting device is arranged on the outer side wall of the first shell or in the first shell. In the structure, the sub-line cutting device can be arranged on the outer side wall of the probe or in the probe, and the flexibility is good.

The sub-line cutting device is a fuse. In the structure, the sub-line is cut off in a fusing mode, so that the structure is simple and convenient and has better reliability.

The first shell is provided with a first mounting hole, the fuse comprises a second shell arranged on the outer side wall of the first shell, a first heating wire and a second sealing device which are arranged in the second shell, the second shell is provided with a second through hole, a third through hole and a first wiring hole communicated with the first mounting hole, the first electric heating wire is positioned between the second perforation and the third perforation, the lower end of the data fish line is connected with the first electric heating wire through the first wiring hole, one end of the sub-line is connected with the data fish line, the other end of the sub-line passes through the second perforation and the third perforation and is connected with the fishhook, the sub-line is in sealing fit with the second perforation and the third perforation through the second sealing device. When the first heating wire heats up, the first heating wire can fuse the sub-line extending into the second shell, the lower end of the data fishing line is separated from the fishhook, and the purpose of breaking the line is achieved.

The data fishing line is characterized in that a fourth perforation and a third sealing device are arranged on the first shell, the fuse comprises a third shell arranged in the first shell and a second heating wire arranged in the third shell, a fifth perforation and a sixth perforation are formed in the third shell, the second heating wire is located between the fifth perforation and the sixth perforation, the lower end of the data fishing line is connected with the second heating wire, one end of the sub-line is connected with the data fishing line, the other end of the sub-line sequentially penetrates through the fifth perforation, the sixth perforation and the fourth perforation and is connected with the fishhook, and the sub-line is in sealing fit with the fourth perforation through the third sealing device.

The sub-line cutting device is a cutter. In the structure, the sub-lines are cut off in a mechanical cutting mode, so that the structure is simple and convenient and has better reliability.

The first shell is provided with a second mounting hole, the cutter comprises a fourth shell arranged on the outer side wall of the first shell, a first rotating motor arranged in the fourth shell, a first blade and a fourth sealing device, the fourth shell is provided with a seventh perforation, an eighth perforation and a second wiring hole communicated with the second mounting hole, the first blade is fixedly arranged on the rotating shaft of the first rotating motor, the lower end of the data fishing line is connected with the first rotating motor through the second wiring hole, one end of the sub-line is connected with the data fish line, the other end of the sub-line passes through the seventh perforation and the eighth perforation and is connected with the fishhook, the sub-line is in sealing fit with the seventh perforation and the eighth perforation through the fourth sealing device. When the first rotating motor drives the first blade to rotate, the sub-line extending into the fourth shell is cut off by the first blade, the lower end of the data fishing line is separated from the fishhook, and the purpose of breaking the line is achieved.

The cutter comprises a fifth shell arranged in the first shell, and a second rotating motor and a second blade which are arranged in the fifth shell, wherein the fifth shell is provided with a ninth perforation and a fifth sealing device, the cutter comprises a fifth shell arranged in the first shell, and a second rotating motor and a second blade which are arranged in the fifth shell, the fifth shell is provided with a tenth perforation and an eleventh perforation, the second blade is fixedly arranged on a rotating shaft of the second rotating motor, the lower end of the data fish line is connected with the second rotating motor, one end of the sub-line is connected with the data fish line, the other end of the sub-line sequentially penetrates through the tenth perforation, the eleventh perforation and the ninth perforation and is connected with the fishhook, and the sub-line is in sealing fit with the ninth perforation through the fifth sealing device.

The first shell is provided with a third mounting hole, the cutter comprises a sixth shell arranged on the outer side wall of the first shell, a first telescopic cylinder, a third blade, a fourth blade and a sixth sealing device, the first telescopic cylinder, the third blade, the fourth blade and the sixth sealing device are arranged in the sixth shell, the sixth shell is provided with a twelfth perforation, a thirteenth perforation and a third wiring hole communicated with the third mounting hole, the lower end of the data fishing line is connected with the first telescopic cylinder through the third wiring hole, the third blade is fixedly arranged on a telescopic rod of the first telescopic cylinder, the fourth blade is fixedly arranged in the sixth shell, a first shearing space is formed between the third blade and the fourth blade, one end of the sub-line is connected with the data fishing line, and the other end of the sub-line sequentially penetrates through the twelfth perforation, The first cutting space, the thirteenth perforation and the fishhook are connected, and the sub-line is matched with the twelfth perforation and the thirteenth perforation in a sealing mode through the sixth sealing device. When first telescopic cylinder ordered about the third blade and is close to the fourth blade, the sub-line that third blade and fourth blade cooperation will stretch into in the sixth casing cuts off, and the lower extreme and the fishhook separation of data fish tape realize the purpose of broken string.

The first shell is provided with a fourteenth perforation and a seventh sealing device, the cutter comprises a seventh shell arranged in the first shell, a second telescopic cylinder arranged in the seventh shell, a fifth blade and a sixth blade, the seventh shell is provided with a fifteenth perforation and a sixteenth perforation, the lower end of the data fish line is connected with the second telescopic cylinder, the fifth blade is fixedly arranged on a telescopic rod of the second telescopic cylinder, the sixth blade is fixedly arranged in the seventh shell, a second shearing space is formed between the fifth blade and the sixth blade, one end of the sub-line is connected with the data fish line, and the other end of the sub-line sequentially penetrates through the fifteenth perforation, the second shearing space, the sixteenth perforation, The fourteenth perforation is connected with the fishhook, and the sub-line is in sealing fit with the fourteenth perforation through the seventh sealing device.

The sub-line cutting device comprises an eighth shell arranged on the data fish line, a third heating wire and an eighth sealing device, the third heating wire and the eighth sealing device are arranged in the eighth shell, a seventeenth perforation, an eighteenth perforation and a fourth wiring hole communicated with the data fish line are formed in the eighth shell, the third heating wire is located between the seventeenth perforation and the eighteenth perforation, the data fish line is connected with the third heating wire through the fourth wiring hole, one end of the sub-line is connected with the data fish line, the other end of the sub-line penetrates through the seventeenth perforation and the eighteenth perforation and is connected with the fishhook, and the sub-line is in sealing fit with the seventeenth perforation and the eighteenth perforation through the eighth sealing device.

Compared with the prior art, the utility model has the advantages of through set up sub-line cutting device on the probe or on the data fish line, angle the fish that surpasss fishing instrument load capacity or collude submarine stone when the fish hook, pasture and water, when hindering the thing of shadoof such as coral, cut off sub-line through sub-line cutting device, the fishing instrument can break away from the fish or hinder the thing of shadoof, the user can be carried the pole and retrieve the fish finding device, with save fish finding device and fishing rod, only lose fishhook and sub-line, and the cost of fishhook and sub-line is lower relatively, consequently, can effectively reduce the loss, be favorable to using for a long time.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a partial cross-sectional structure of the present invention;

fig. 3 is a schematic view of a partial cross-sectional structure of the present invention;

fig. 4 is a schematic view of a partial cross-sectional structure of the present invention;

FIG. 5 is an enlarged schematic view at A in FIG. 4;

fig. 6 is a schematic view of a partial cross-sectional structure of the present invention;

fig. 7 is a schematic diagram of a partial cross-sectional structure of the present invention;

FIG. 8 is an enlarged schematic view at B of FIG. 7;

fig. 9 is a schematic view six of a partial cross-sectional structure of the present invention;

fig. 10 is a schematic view of a partial cross-sectional structure of the present invention;

FIG. 11 is an enlarged schematic view at C of FIG. 10;

fig. 12 is a schematic view eight of the partial cross-sectional structure of the present invention;

fig. 13 is a schematic diagram of a partial sectional structure of the present invention;

fig. 14 is an enlarged schematic view at D in fig. 13.

In the figure: 100. a fishing rod; 200. a take-up pulley; 300. a probe; 301. a first housing; 302. a camera device; 303. a first sealing device; 304. a first perforation; 305. a first mounting hole; 306. a fourth perforation; 307. a third sealing device; 308. a second mounting hole; 309. a ninth perforation; 310. a fifth sealing device; 311. a third mounting hole; 312. a fourteenth perforation; 313. a seventh sealing device; 400. a data fishing line; 500. a fish hook; 600. a sub-line; 700. a sub-line cutting device; 701. a second housing; 702. a first heating wire; 703. a second sealing device; 704. a second perforation; 705. a third perforation; 706. a first wiring hole; 707. a third housing; 708. a second heating wire; 709. a fifth perforation; 710. a sixth perforation; 711. a fourth housing; 712. a first rotating electric machine; 713. a first blade; 714. a fourth sealing device; 715. a seventh perforation; 716. eighth perforation; 717. a second wiring hole; 718. a fifth housing; 719. a second rotating electric machine; 720. a second blade; 721. a tenth perforation; 722. an eleventh perforation; 723. a sixth housing; 724. a first telescopic cylinder; 725. a third blade; 726. a fourth blade; 727. a sixth sealing device; 728. a twelfth perforation; 729. a thirteenth perforation; 730. a third wiring hole; 731. a seventh housing; 732. a second telescopic cylinder; 733. a fifth blade; 734. a sixth blade; 735. a fifteenth perforation; 736. sixteenth perforation; 737. an eighth housing; 738. a third heating wire; 739. an eighth sealing device; 740. seventeenth perforation; 741. eighteenth perforation; 742. and a fourth wiring hole.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

The first embodiment is as follows: as shown in the drawing, the fishing tool comprises a fishing rod 100, a fish finding device and a fishhook 500, wherein the fish finding device comprises a take-up pulley 200 and a probe 300, the take-up pulley 200 is arranged on the fishing rod 100, a data fishing line 400 is wound on the take-up pulley 200, the upper end of the data fishing line 400 is electrically connected with the take-up pulley 200, the fishhook 500 is connected with the lower end of the data fishing line 400 through a sub-line 600, the lower end of the data fishing line 400 is connected with the probe 300, and the probe 300 is provided with a sub-line cutting device 700.

In this embodiment, the probe 300 includes a first housing 301, a camera device 302 and a first sealing device 303, a first through hole 304 is opened at the upper end of the first housing 301, the camera device 302 is disposed at the lower end of the first housing 301, the lower end of the data fishing line 400 extends into the first through hole 304 and is connected with the camera device 302, the data fishing line 400 is in sealing fit with the first through hole 304 through the first sealing device 303, and the sub-line cutting device 700 is disposed on the outer side wall of the first housing 301 or inside the first housing 301.

In this embodiment, the first sealing device 303 is a first sealing ring, and the first sealing ring is disposed around the data fishing line 400 and is in interference fit with the first through hole 304.

In this embodiment, the sub-line cutting device 700 may take power from the probe 300 or may be powered by a built-in power supply.

Example two: the remaining portions are the same as those of the first embodiment, except that the sub-line cutting device 700 is a fuse.

Example three: the other parts are the same as the embodiment, but the difference is that the first housing 301 is provided with a first mounting hole 305, the fuse includes a second housing 701 arranged on the outer side wall of the first housing 301, a first heating wire 702 and a second sealing device 703 arranged in the second housing 701, the second housing 701 is provided with a second through hole 704, a third through hole 705 and a first wiring hole 706 communicated with the first mounting hole 305, the first heating wire 702 is positioned between the second through hole 704 and the third through hole 705, the lower end of the data fishing line 400 is connected with the first heating wire 702 through the first wiring hole 706, one end of the sub-line 600 is connected with the data fishing line 400, the other end of the sub-line 600 passes through the second through hole 704 and the third through hole 705 and is connected with the fishing hook 500, and the sub-line 600 is in sealing fit with the second through hole 704 and the third through hole 705 through the second sealing device 703.

In this embodiment, the second sealing device 703 includes a second sealing ring disposed around the sub-line 600 and in interference fit with the second through hole 704, and a third sealing ring disposed around the sub-line 600 and in interference fit with the third through hole 705.

Example four: the remaining parts are the same as those of the embodiment, but the difference is that the second sealing device 703 is a first sealant (not shown) filled in the second housing 701, the first sealant is only used for preventing water from penetrating, when the sub-line 600 is fused, the lifting rod can break the first sealant, so that the fishing hook 500 is separated from the data fishing line 400.

Example five: the remaining parts are the same as those of the embodiment, and the difference is that the first housing 301 is provided with a fourth perforation 306 and a third sealing device 307, the fuse includes a third housing 707 arranged in the first housing 301 and a second heating wire 708 arranged in the third housing 707, the third housing 707 is provided with a fifth perforation 709 and a sixth perforation 710, the second heating wire 708 is positioned between the fifth perforation 709 and the sixth perforation 710, the lower end of the data fish line 400 is connected with the second heating wire 708, one end of the sub-line 600 is connected with the data fish line 400, the other end of the sub-line 600 sequentially passes through the fifth perforation 709, the sixth perforation 710 and the fourth perforation 306 and is connected with the fish hook 500, and the sub-line 600 is in sealing fit with the fourth perforation 306 through the third sealing device 307.

In this embodiment, the third sealing device 307 is a fourth sealing ring, and the fourth sealing ring is disposed around the sub-line 600 and is in interference fit with the fourth through hole 306.

In this embodiment, one end of the sub-line 600 is connected to the data fishing line 400 directly or connected to the data fishing line 400 through the probe 300.

Example six: the rest of the embodiment is the same as the fifth embodiment, except that the third sealing device 307 is a fifth sealing ring which is disposed around the outer sidewall of the first casing 301 and covers the fourth through hole 306.

Example seven: the rest is the same as the first embodiment except that the sub-line cutting device 700 is a cutter.

Example eight: the remaining parts are the same as those of the seventh embodiment, except that a second mounting hole 308 is formed in the first housing 301, the cutter includes a fourth housing 711 disposed on an outer side wall of the first housing 301, a first rotating motor 712 disposed in the fourth housing 711, a first blade 713, and a fourth sealing device 714, the fourth housing 711 is formed with a seventh through hole 715, an eighth through hole 716, and a second wiring hole 717 communicating with the second mounting hole 308, the first blade 713 is fixedly disposed on a rotating shaft of the first rotating motor 712, a lower end of the data fish line 400 is connected to the first rotating motor 712 through the second wiring hole 717, one end of the sub-line 600 is connected to the data fish line 400, the other end of the sub-line 600 passes through the seventh through hole 715 and the eighth through hole 716 and is connected to the fish hook 500, and the sub-line 600 is in sealing engagement with the seventh through hole 715 and the eighth through hole 716 through the fourth sealing device 714.

In this embodiment, the fourth sealing device 714 includes a sixth sealing ring and a seventh sealing ring, the sixth sealing ring is disposed around the sub-line 600 and is in interference fit with the seventh through hole 715, and the seventh sealing ring is disposed around the sub-line 600 and is in interference fit with the eighth through hole 716.

Example nine: the remaining parts are the same as those of the eighth embodiment, except that the fourth sealing device 714 is a second sealant (not shown) filled in the fourth housing 711, the second sealant is only used for preventing water from penetrating, and when the sub-line 600 is cut, the rod can break the second sealant, so that the hook 500 is separated from the data fishing line 400.

Example ten: the rest of the embodiment is the same as the seventh embodiment, and the difference is that the first shell 301 is provided with a ninth perforation 309 and a fifth sealing device 310, the cutter comprises a fifth shell 718 arranged in the first shell 301, a second rotating motor 719 and a second blade 720 arranged in the fifth shell 718, the fifth shell 718 is provided with a tenth perforation 721 and an eleventh perforation 722, the second blade 720 is fixedly arranged on a rotating shaft of the second rotating motor 719, the lower end of the data fishing line 400 is connected with the second rotating motor 719, one end of the sub-line 600 is connected with the data fishing line 400, the other end of the sub-line 600 sequentially passes through the tenth perforation 721, the eleventh perforation 722 and the ninth perforation 309 and is connected with the fishhook 500, and the sub-line 600 is in sealing fit with the ninth perforation 309 through the fifth sealing device 310.

In this embodiment, the fifth sealing device 310 is an eighth sealing ring, and the eighth sealing ring is disposed around the sub-line 600 and is in interference fit with the ninth through hole 309.

Example eleven: the rest of the embodiment is the same as the embodiment except that the fifth sealing device 310 is a ninth sealing ring which is disposed around the outer sidewall of the first housing 301 and covers the ninth through hole 309.

Example twelve: the rest of the structure is the same as that of the seventh embodiment, except that a third mounting hole 311 is formed in the first housing 301, the cutter includes a sixth housing 723 disposed on the outer sidewall of the first housing 301, a first telescopic cylinder 724, a third blade 725, a fourth blade 726 and a sixth sealing device 727 disposed in the sixth housing 723, a twelfth through hole 728 and a thirteenth through hole 729 are formed in the sixth housing 723, and a third wiring hole 730 communicated with the third mounting hole 311, the lower end of the data fish line 400 is connected to the first telescopic cylinder 724 through the third wiring hole 730, the third blade 725 is fixedly disposed on the telescopic rod of the first telescopic cylinder 724, the fourth blade 726 is fixedly disposed in the sixth housing 723, a first shearing space is formed between the third blade 725 and the fourth blade 726, one end of the data fish line 600 is connected to the data fish line 400, and the other end of the data fish line 600 sequentially passes through the twelfth through hole 728, and the fourth blade 726 are disposed in the sixth housing 723, a first shearing space, The first cutting space, the thirteenth perforation 729 and is connected to the fish hook 500, and the sub-line 600 is sealingly engaged with the twelfth and thirteenth perforations 728, 729 by a sixth sealing means 727.

In this embodiment, the sixth sealing device 727 includes a tenth sealing ring disposed around the sub-line 600 and in interference fit with the twelfth through hole 728, and an eleventh sealing ring disposed around the sub-line 600 and in interference fit with the thirteenth through hole 729.

Example thirteen: the rest of the embodiment is the same as the twelfth embodiment, except that the sixth sealing device 727 is a third sealing glue (not shown) filled in the fourth housing 711, the third sealing glue is only used for preventing water from penetrating, and when the sub-line 600 is cut, the rod can be lifted to break the third sealing glue, so that the fishing hook 500 is separated from the data fishing line 400.

Example fourteen: the rest of the embodiments are the same as those of the seventh embodiment, except that a fourteenth through hole 312 and a seventh sealing device 313 are provided on the first housing 301, the cutter includes a seventh housing 731 provided in the first housing 301, a second telescopic cylinder 732 provided in the seventh housing 731, a fifth blade 733 and a sixth blade 734, the seventh housing 731 is provided with a fifteenth through hole 735 and a sixteenth through hole 736, the lower end of the data fishing line 400 is connected to the second telescopic cylinder 732, the fifth blade 733 is fixedly provided on the telescopic rod of the second telescopic cylinder 732, the sixth blade 734 is fixedly provided in the seventh housing 731, a second shearing space is formed between the fifth blade 733 and the sixth blade 734, one end of the data fishing line 600 is connected to the data fishing line 400, and the other end of the data fishing line 600 sequentially passes through the fifteenth through hole, the second shearing space, the sixteenth through hole 736, the fourteenth through hole 312 and is connected to the fishing hook 500, the sub-line 600 is sealingly engaged with the fourteenth perforation 312 by a seventh sealing means 313.

In this embodiment, the seventh sealing device 313 is a twelfth sealing ring, which is disposed around the sub-line 600 and is in interference fit with the fourteenth through hole 312.

Example fifteen: the rest of the embodiment is the same as the fourteenth embodiment, except that the seventh sealing device 313 is a thirteenth sealing ring which is disposed around the outer sidewall of the first casing 301 and covers the fourteenth through hole 312.

Example sixteen: a fishing tool comprises a fishing rod 100, a fish finding device and a fishhook 500, wherein the fish finding device comprises a take-up pulley 200 and a probe 300, the take-up pulley 200 is arranged on the fishing rod 100, a data fishing line 400 is wound on the take-up pulley 200, the upper end of the data fishing line 400 is electrically connected with the take-up pulley 200, the fishhook 500 is connected with the lower end of the data fishing line 400 through a sub-line 600, the lower end of the data fishing line 400 is connected with the probe 300, and the data fishing line 400 is provided with a sub-line cutting device 700.

In this embodiment, the sub-line cutting device 700 includes an eighth housing 737 disposed on the data fishing line 400, a third heating wire 738 disposed in the eighth housing 737, and an eighth sealing device 739, the eighth housing 737 is formed with a seventeenth perforation 740, an eighteenth perforation 741, and a fourth wire hole 742 communicating with the data fishing line 400, the third heating wire 738 is positioned between the seventeenth perforation 740 and the eighteenth perforation 741, the data fishing line 400 is connected to the third heating wire 738 through the fourth wire hole 742, one end of the sub-line 600 is connected to the data fishing line 400, the other end of the sub-line 600 passes through the seventeenth perforation 740 and the eighteenth perforation 741 and is connected to the fishing hook 500, and the sub-line 600 is hermetically fitted to the seventeenth perforation 740 and the eighteenth perforation 741 through the eighth sealing device 739.

In this embodiment, the eighth sealing device 739 includes a fourteenth sealing ring and a fifteenth sealing ring, the fourteenth sealing ring is disposed around the sub-line 600 and is in interference fit with the seventeenth through hole 740, and the fifteenth sealing ring is disposed around the sub-line 600 and is in interference fit with the eighteenth through hole 741.

Example seventeen: the remaining portions are the same as those of the sixteenth embodiment, except that the eighth sealing device 739 is a fourth sealing glue (not shown) filled in the eighth shell 737, and the fourth sealing glue is only used for preventing water from penetrating, when the sub-line 600 is cut, the rod can break the fourth sealing glue, so that the fishing hook 500 is separated from the data fishing line 400.

Example eighteen: the remaining parts are the same as the first embodiment or the sixteenth embodiment, except that the take-up reel 200 is provided with a control switch for controlling the sub-line cutting device 700, and the control switch is connected to the sub-line cutting device 700 through the data fishing line 400.

Claims

1. A fishing tool comprises a fishing rod, a fish finding device and a fishhook, wherein the fish finding device comprises a take-up pulley and a probe, the take-up pulley is arranged on the fishing rod, a data fish line is wound on the take-up pulley, the upper end of the data fish line is electrically connected with the take-up pulley, the fishhook is connected with the lower end of the data fish line through a sub-line, and the lower end of the data fish line is connected with the probe.

2. A fishing tool as claimed in claim 1, wherein said probe includes a first housing, a camera device and a first sealing device, a first through hole is formed at an upper end of said first housing, said camera device is disposed at a lower end of said first housing, a lower end of said data fishing line extends into said first through hole and is connected to said camera device, said data fishing line is in sealing engagement with said first through hole through said first sealing device, and said sub-line cutting device is disposed on an outer sidewall of said first housing or in said first housing.

3. A fishing tool according to claim 2, wherein the sub-line breaking means is a fuse.

4. A fishing tool as claimed in claim 3, wherein the first housing is provided with a first mounting hole, the fuse includes a second housing disposed on an outer side wall of the first housing, a first heating wire disposed in the second housing, and a second sealing means, the second housing is provided with a second through hole, a third through hole, and a first wiring hole communicating with the first mounting hole, the first heating wire is disposed between the second through hole and the third through hole, a lower end of the data fishing line is connected to the first heating wire through the first wiring hole, one end of the sub-line is connected to the data fishing line, the other end of the sub-line passes through the second through hole, the third through hole, and is connected to the fishing hook, and the sub-line is connected to the second through hole, the third through hole, and the fishing hook through the second sealing means, The third through hole is in sealing fit.

5. A fishing tool as claimed in claim 3, wherein the first housing is provided with a fourth through hole and a third sealing means, the fuse includes a third housing disposed in the first housing and a second heating wire disposed in the third housing, the third housing is provided with a fifth through hole and a sixth through hole, the second heating wire is disposed between the fifth through hole and the sixth through hole, the lower end of the data fishing line is connected to the second heating wire, one end of the sub-line is connected to the data fishing line, the other end of the sub-line sequentially passes through the fifth through hole, the sixth through hole, the fourth through hole and is connected to the fishhook, and the sub-line is sealingly engaged with the fourth through hole via the third sealing means.

6. A fishing tool according to claim 2, wherein the sub line cutting means is a cutter.

7. A fishing tool as claimed in claim 6, wherein the first housing is provided with a second mounting hole, the cutter comprises a fourth housing provided on an outer side wall of the first housing, a first rotating motor provided in the fourth housing, a first blade and a fourth sealing means, the fourth housing is provided with a seventh through hole, an eighth through hole and a second connecting hole communicated with the second mounting hole, the first blade is fixedly provided on a rotating shaft of the first rotating motor, a lower end of the data fishing line is connected with the first rotating motor through the second connecting hole, one end of the sub-line is connected with the data fishing line, the other end of the sub-line passes through the seventh through hole, the eighth through hole and is connected with the fishhook, and the sub-line is connected with the seventh through hole, the fourth sealing means, The eighth through hole is in sealing fit.

8. A fishing tool according to claim 6, wherein the first housing is provided with a ninth aperture and a fifth sealing means, the cutter comprises a fifth shell arranged in the first shell, a second rotating motor and a second blade which are arranged in the fifth shell, the fifth shell is provided with a tenth perforation and an eleventh perforation, the second blade is fixedly arranged on the rotating shaft of the second rotating motor, the lower end of the data fishing line is connected with the second rotating motor, one end of the sub-line is connected with the data fishing line, the other end of the sub-line sequentially passes through the tenth perforation, the eleventh perforation and the ninth perforation and is connected with the fishhook, and the sub-line is in sealing fit with the ninth perforation through the fifth sealing device.

9. A fishing tool as claimed in claim 6, wherein the first housing is provided with a third mounting hole, the cutter comprises a sixth housing disposed on an outer side wall of the first housing, a first telescopic cylinder disposed in the sixth housing, a third blade, a fourth blade and a sixth sealing means, the sixth housing is provided with a twelfth through hole, a thirteenth through hole and a third wiring hole communicated with the third mounting hole, a lower end of the data fishing line is connected to the first telescopic cylinder through the third wiring hole, the third blade is fixedly disposed on a telescopic rod of the first telescopic cylinder, the fourth blade is fixedly disposed in the sixth housing, a first shearing space is formed between the third blade and the fourth blade, and one end of the sub-line is connected to the data fishing line, the other end of the sub-line sequentially passes through the twelfth perforation, the first shearing space and the thirteenth perforation and is connected with the fishhook, and the sub-line is in sealing fit with the twelfth perforation and the thirteenth perforation through the sixth sealing device.

10. A fishing tool as claimed in claim 6, wherein the first housing is provided with a fourteenth perforation and a seventh sealing means, the cutter comprises a seventh housing disposed in the first housing, a second telescopic cylinder disposed in the seventh housing, a fifth blade and a sixth blade, the seventh housing is provided with a fifteenth perforation and a sixteenth perforation, the lower end of the data fishing line is connected to the second telescopic cylinder, the fifth blade is fixedly disposed on the telescopic rod of the second telescopic cylinder, the sixth blade is fixedly disposed in the seventh housing, a second shearing space is formed between the fifth blade and the sixth blade, one end of the sub-line is connected to the data fishing line, and the other end of the sub-line sequentially passes through the fifteenth perforation, The second cutting space, the sixteenth perforation and the fourteenth perforation are connected with the fishhook, and the sub-line is in sealing fit with the fourteenth perforation through the seventh sealing device.

11. A fishing tool as claimed in claim 1, wherein said sub-line cutting means comprises an eighth housing provided on said data fishing line, a third heating wire and an eighth sealing means provided in said eighth housing, said eighth housing being provided with a seventeenth perforation, an eighteenth perforation and a fourth connection hole communicating with said data fishing line, said third heating wire being positioned between said seventeenth perforation and said eighteenth perforation, said data fishing line being connected to said third heating wire through said fourth connection hole, one end of said sub-line being connected to said data fishing line, the other end of said sub-line passing through said seventeenth perforation, said eighteenth perforation and being connected to said hook, said sub-line being connected to said seventeenth perforation through said eighth sealing means, And the eighteenth perforation is in sealing fit.